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(function(o, v) {\r\n Object.defineProperty(o, \"default\", { enumerable: true, value: v });\r\n }) : function(o, v) {\r\n o[\"default\"] = v;\r\n };\r\n\r\n __importStar = function (mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\r\n __setModuleDefault(result, mod);\r\n return result;\r\n };\r\n\r\n __importDefault = function (mod) {\r\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\r\n };\r\n\r\n __classPrivateFieldGet = function (receiver, state, kind, f) {\r\n if (kind === \"a\" && !f) throw new TypeError(\"Private accessor was defined without a getter\");\r\n if (typeof state === \"function\" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError(\"Cannot read private member from an object whose class did not declare it\");\r\n return kind === \"m\" ? f : kind === \"a\" ? f.call(receiver) : f ? f.value : state.get(receiver);\r\n };\r\n\r\n __classPrivateFieldSet = function (receiver, state, value, kind, f) {\r\n if (kind === \"m\") throw new TypeError(\"Private method is not writable\");\r\n if (kind === \"a\" && !f) throw new TypeError(\"Private accessor was defined without a setter\");\r\n if (typeof state === \"function\" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError(\"Cannot write private member to an object whose class did not declare it\");\r\n return (kind === \"a\" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value;\r\n };\r\n\r\n __classPrivateFieldIn = function (state, receiver) {\r\n if (receiver === null || (typeof receiver !== \"object\" && typeof receiver !== \"function\")) throw new TypeError(\"Cannot use 'in' operator on non-object\");\r\n return typeof state === \"function\" ? receiver === state : state.has(receiver);\r\n };\r\n\r\n exporter(\"__extends\", __extends);\r\n exporter(\"__assign\", __assign);\r\n exporter(\"__rest\", __rest);\r\n exporter(\"__decorate\", __decorate);\r\n exporter(\"__param\", __param);\r\n exporter(\"__metadata\", __metadata);\r\n exporter(\"__awaiter\", __awaiter);\r\n exporter(\"__generator\", __generator);\r\n exporter(\"__exportStar\", __exportStar);\r\n exporter(\"__createBinding\", __createBinding);\r\n exporter(\"__values\", __values);\r\n exporter(\"__read\", __read);\r\n exporter(\"__spread\", __spread);\r\n exporter(\"__spreadArrays\", __spreadArrays);\r\n exporter(\"__spreadArray\", __spreadArray);\r\n exporter(\"__await\", __await);\r\n exporter(\"__asyncGenerator\", __asyncGenerator);\r\n exporter(\"__asyncDelegator\", __asyncDelegator);\r\n exporter(\"__asyncValues\", __asyncValues);\r\n exporter(\"__makeTemplateObject\", __makeTemplateObject);\r\n exporter(\"__importStar\", __importStar);\r\n exporter(\"__importDefault\", __importDefault);\r\n exporter(\"__classPrivateFieldGet\", __classPrivateFieldGet);\r\n exporter(\"__classPrivateFieldSet\", __classPrivateFieldSet);\r\n exporter(\"__classPrivateFieldIn\", __classPrivateFieldIn);\r\n});\r\n", "import { __extends } from \"tslib\";\nvar genericMessage = \"Invariant Violation\";\nvar _a = Object.setPrototypeOf, setPrototypeOf = _a === void 0 ? function (obj, proto) {\n obj.__proto__ = proto;\n return obj;\n} : _a;\nvar InvariantError = /** @class */ (function (_super) {\n __extends(InvariantError, _super);\n function InvariantError(message) {\n if (message === void 0) { message = genericMessage; }\n var _this = _super.call(this, typeof message === \"number\"\n ? genericMessage + \": \" + message + \" (see https://github.com/apollographql/invariant-packages)\"\n : message) || this;\n _this.framesToPop = 1;\n _this.name = genericMessage;\n setPrototypeOf(_this, InvariantError.prototype);\n return _this;\n }\n return InvariantError;\n}(Error));\nexport { InvariantError };\nexport function invariant(condition, message) {\n if (!condition) {\n throw new InvariantError(message);\n }\n}\nvar verbosityLevels = [\"debug\", \"log\", \"warn\", \"error\", \"silent\"];\nvar verbosityLevel = verbosityLevels.indexOf(\"log\");\nfunction wrapConsoleMethod(name) {\n return function () {\n if (verbosityLevels.indexOf(name) >= verbosityLevel) {\n // Default to console.log if this host environment happens not to provide\n // all the console.* methods we need.\n var method = console[name] || console.log;\n return method.apply(console, arguments);\n }\n };\n}\n(function (invariant) {\n invariant.debug = wrapConsoleMethod(\"debug\");\n invariant.log = wrapConsoleMethod(\"log\");\n invariant.warn = wrapConsoleMethod(\"warn\");\n invariant.error = wrapConsoleMethod(\"error\");\n})(invariant || (invariant = {}));\nexport function setVerbosity(level) {\n var old = verbosityLevels[verbosityLevel];\n verbosityLevel = Math.max(0, verbosityLevels.indexOf(level));\n return old;\n}\nexport default invariant;\n//# sourceMappingURL=invariant.js.map", "export function maybe(thunk: () => T): T | undefined {\n try { return thunk() } catch {}\n}\n", "import { maybe } from \"./maybe\";\n\ndeclare global {\n // Despite our attempts to reuse the React Native __DEV__ constant instead of\n // inventing something new and Apollo-specific, declaring a useful type for\n // __DEV__ unfortunately conflicts (TS2451) with the global declaration in\n // @types/react-native/index.d.ts.\n //\n // To hide that harmless conflict, we @ts-ignore this line, which should\n // continue to provide a type for __DEV__ elsewhere in the Apollo Client\n // codebase, even when @types/react-native is not in use.\n //\n // However, because TypeScript drops @ts-ignore comments when generating .d.ts\n // files (https://github.com/microsoft/TypeScript/issues/38628), we also\n // sanitize the dist/utilities/globals/global.d.ts file to avoid declaring\n // __DEV__ globally altogether when @apollo/client is installed in the\n // node_modules directory of an application.\n //\n // @ts-ignore\n const __DEV__: boolean | undefined;\n}\n\nexport default (\n maybe(() => globalThis) ||\n maybe(() => window) ||\n maybe(() => self) ||\n maybe(() => global) ||\n // We don't expect the Function constructor ever to be invoked at runtime, as\n // long as at least one of globalThis, window, self, or global is defined, so\n // we are under no obligation to make it easy for static analysis tools to\n // detect syntactic usage of the Function constructor. If you think you can\n // improve your static analysis to detect this obfuscation, think again. This\n // is an arms race you cannot win, at least not in JavaScript.\n maybe(function() { return maybe.constructor(\"return this\")() })\n) as typeof globalThis & {\n __DEV__: typeof __DEV__;\n};\n", "import global from \"./global\";\nimport { maybe } from \"./maybe\";\n\n// To keep string-based find/replace minifiers from messing with __DEV__ inside\n// string literals or properties like global.__DEV__, we construct the \"__DEV__\"\n// string in a roundabout way that won't be altered by find/replace strategies.\nconst __ = \"__\";\nconst GLOBAL_KEY = [__, __].join(\"DEV\");\n\nfunction getDEV() {\n try {\n return Boolean(__DEV__);\n } catch {\n Object.defineProperty(global, GLOBAL_KEY, {\n // In a buildless browser environment, maybe(() => process.env.NODE_ENV)\n // evaluates as undefined, so __DEV__ becomes true by default, but can be\n // initialized to false instead by a script/module that runs earlier.\n value: maybe(() => process.env.NODE_ENV) !== \"production\",\n enumerable: false,\n configurable: true,\n writable: true,\n });\n // Using computed property access rather than global.__DEV__ here prevents\n // string-based find/replace strategies from munging this to global.false:\n return (global as any)[GLOBAL_KEY];\n }\n}\n\nexport default getDEV();\n", "function maybe(thunk) {\n try { return thunk() } catch (_) {}\n}\n\nvar safeGlobal = (\n maybe(function() { return globalThis }) ||\n maybe(function() { return window }) ||\n maybe(function() { return self }) ||\n maybe(function() { return global }) ||\n // We don't expect the Function constructor ever to be invoked at runtime, as\n // long as at least one of globalThis, window, self, or global is defined, so\n // we are under no obligation to make it easy for static analysis tools to\n // detect syntactic usage of the Function constructor. If you think you can\n // improve your static analysis to detect this obfuscation, think again. This\n // is an arms race you cannot win, at least not in JavaScript.\n maybe(function() { return maybe.constructor(\"return this\")() })\n);\n\nvar needToRemove = false;\n\nexport function install() {\n if (safeGlobal &&\n !maybe(function() { return process.env.NODE_ENV }) &&\n !maybe(function() { return process })) {\n Object.defineProperty(safeGlobal, \"process\", {\n value: {\n env: {\n // This default needs to be \"production\" instead of \"development\", to\n // avoid the problem https://github.com/graphql/graphql-js/pull/2894\n // will eventually solve, once merged and released.\n NODE_ENV: \"production\",\n },\n },\n // Let anyone else change global.process as they see fit, but hide it from\n // Object.keys(global) enumeration.\n configurable: true,\n enumerable: false,\n writable: true,\n });\n needToRemove = true;\n }\n}\n\n// Call install() at least once, when this module is imported.\ninstall();\n\nexport function remove() {\n if (needToRemove) {\n delete safeGlobal.process;\n needToRemove = false;\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.versionInfo = exports.version = void 0;\n// Note: This file is autogenerated using \"resources/gen-version.js\" script and\n// automatically updated by \"npm version\" command.\n\n/**\n * A string containing the version of the GraphQL.js library\n */\nconst version = '16.6.0';\n/**\n * An object containing the components of the GraphQL.js version string\n */\n\nexports.version = version;\nconst versionInfo = Object.freeze({\n major: 16,\n minor: 6,\n patch: 0,\n preReleaseTag: null,\n});\nexports.versionInfo = versionInfo;\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.devAssert = devAssert;\n\nfunction devAssert(condition, message) {\n const booleanCondition = Boolean(condition);\n\n if (!booleanCondition) {\n throw new Error(message);\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.isPromise = isPromise;\n\n/**\n * Returns true if the value acts like a Promise, i.e. has a \"then\" function,\n * otherwise returns false.\n */\nfunction isPromise(value) {\n return (\n typeof (value === null || value === void 0 ? void 0 : value.then) ===\n 'function'\n );\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.isObjectLike = isObjectLike;\n\n/**\n * Return true if `value` is object-like. A value is object-like if it's not\n * `null` and has a `typeof` result of \"object\".\n */\nfunction isObjectLike(value) {\n return typeof value == 'object' && value !== null;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.invariant = invariant;\n\nfunction invariant(condition, message) {\n const booleanCondition = Boolean(condition);\n\n if (!booleanCondition) {\n throw new Error(\n message != null ? message : 'Unexpected invariant triggered.',\n );\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.getLocation = getLocation;\n\nvar _invariant = require('../jsutils/invariant.js');\n\nconst LineRegExp = /\\r\\n|[\\n\\r]/g;\n/**\n * Represents a location in a Source.\n */\n\n/**\n * Takes a Source and a UTF-8 character offset, and returns the corresponding\n * line and column as a SourceLocation.\n */\nfunction getLocation(source, position) {\n let lastLineStart = 0;\n let line = 1;\n\n for (const match of source.body.matchAll(LineRegExp)) {\n typeof match.index === 'number' || (0, _invariant.invariant)(false);\n\n if (match.index >= position) {\n break;\n }\n\n lastLineStart = match.index + match[0].length;\n line += 1;\n }\n\n return {\n line,\n column: position + 1 - lastLineStart,\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.printLocation = printLocation;\nexports.printSourceLocation = printSourceLocation;\n\nvar _location = require('./location.js');\n\n/**\n * Render a helpful description of the location in the GraphQL Source document.\n */\nfunction printLocation(location) {\n return printSourceLocation(\n location.source,\n (0, _location.getLocation)(location.source, location.start),\n );\n}\n/**\n * Render a helpful description of the location in the GraphQL Source document.\n */\n\nfunction printSourceLocation(source, sourceLocation) {\n const firstLineColumnOffset = source.locationOffset.column - 1;\n const body = ''.padStart(firstLineColumnOffset) + source.body;\n const lineIndex = sourceLocation.line - 1;\n const lineOffset = source.locationOffset.line - 1;\n const lineNum = sourceLocation.line + lineOffset;\n const columnOffset = sourceLocation.line === 1 ? firstLineColumnOffset : 0;\n const columnNum = sourceLocation.column + columnOffset;\n const locationStr = `${source.name}:${lineNum}:${columnNum}\\n`;\n const lines = body.split(/\\r\\n|[\\n\\r]/g);\n const locationLine = lines[lineIndex]; // Special case for minified documents\n\n if (locationLine.length > 120) {\n const subLineIndex = Math.floor(columnNum / 80);\n const subLineColumnNum = columnNum % 80;\n const subLines = [];\n\n for (let i = 0; i < locationLine.length; i += 80) {\n subLines.push(locationLine.slice(i, i + 80));\n }\n\n return (\n locationStr +\n printPrefixedLines([\n [`${lineNum} |`, subLines[0]],\n ...subLines.slice(1, subLineIndex + 1).map((subLine) => ['|', subLine]),\n ['|', '^'.padStart(subLineColumnNum)],\n ['|', subLines[subLineIndex + 1]],\n ])\n );\n }\n\n return (\n locationStr +\n printPrefixedLines([\n // Lines specified like this: [\"prefix\", \"string\"],\n [`${lineNum - 1} |`, lines[lineIndex - 1]],\n [`${lineNum} |`, locationLine],\n ['|', '^'.padStart(columnNum)],\n [`${lineNum + 1} |`, lines[lineIndex + 1]],\n ])\n );\n}\n\nfunction printPrefixedLines(lines) {\n const existingLines = lines.filter(([_, line]) => line !== undefined);\n const padLen = Math.max(...existingLines.map(([prefix]) => prefix.length));\n return existingLines\n .map(([prefix, line]) => prefix.padStart(padLen) + (line ? ' ' + line : ''))\n .join('\\n');\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.GraphQLError = void 0;\nexports.formatError = formatError;\nexports.printError = printError;\n\nvar _isObjectLike = require('../jsutils/isObjectLike.js');\n\nvar _location = require('../language/location.js');\n\nvar _printLocation = require('../language/printLocation.js');\n\nfunction toNormalizedOptions(args) {\n const firstArg = args[0];\n\n if (firstArg == null || 'kind' in firstArg || 'length' in firstArg) {\n return {\n nodes: firstArg,\n source: args[1],\n positions: args[2],\n path: args[3],\n originalError: args[4],\n extensions: args[5],\n };\n }\n\n return firstArg;\n}\n/**\n * A GraphQLError describes an Error found during the parse, validate, or\n * execute phases of performing a GraphQL operation. In addition to a message\n * and stack trace, it also includes information about the locations in a\n * GraphQL document and/or execution result that correspond to the Error.\n */\n\nclass GraphQLError extends Error {\n /**\n * An array of `{ line, column }` locations within the source GraphQL document\n * which correspond to this error.\n *\n * Errors during validation often contain multiple locations, for example to\n * point out two things with the same name. Errors during execution include a\n * single location, the field which produced the error.\n *\n * Enumerable, and appears in the result of JSON.stringify().\n */\n\n /**\n * An array describing the JSON-path into the execution response which\n * corresponds to this error. Only included for errors during execution.\n *\n * Enumerable, and appears in the result of JSON.stringify().\n */\n\n /**\n * An array of GraphQL AST Nodes corresponding to this error.\n */\n\n /**\n * The source GraphQL document for the first location of this error.\n *\n * Note that if this Error represents more than one node, the source may not\n * represent nodes after the first node.\n */\n\n /**\n * An array of character offsets within the source GraphQL document\n * which correspond to this error.\n */\n\n /**\n * The original error thrown from a field resolver during execution.\n */\n\n /**\n * Extension fields to add to the formatted error.\n */\n\n /**\n * @deprecated Please use the `GraphQLErrorOptions` constructor overload instead.\n */\n constructor(message, ...rawArgs) {\n var _this$nodes, _nodeLocations$, _ref;\n\n const { nodes, source, positions, path, originalError, extensions } =\n toNormalizedOptions(rawArgs);\n super(message);\n this.name = 'GraphQLError';\n this.path = path !== null && path !== void 0 ? path : undefined;\n this.originalError =\n originalError !== null && originalError !== void 0\n ? originalError\n : undefined; // Compute list of blame nodes.\n\n this.nodes = undefinedIfEmpty(\n Array.isArray(nodes) ? nodes : nodes ? [nodes] : undefined,\n );\n const nodeLocations = undefinedIfEmpty(\n (_this$nodes = this.nodes) === null || _this$nodes === void 0\n ? void 0\n : _this$nodes.map((node) => node.loc).filter((loc) => loc != null),\n ); // Compute locations in the source for the given nodes/positions.\n\n this.source =\n source !== null && source !== void 0\n ? source\n : nodeLocations === null || nodeLocations === void 0\n ? void 0\n : (_nodeLocations$ = nodeLocations[0]) === null ||\n _nodeLocations$ === void 0\n ? void 0\n : _nodeLocations$.source;\n this.positions =\n positions !== null && positions !== void 0\n ? positions\n : nodeLocations === null || nodeLocations === void 0\n ? void 0\n : nodeLocations.map((loc) => loc.start);\n this.locations =\n positions && source\n ? positions.map((pos) => (0, _location.getLocation)(source, pos))\n : nodeLocations === null || nodeLocations === void 0\n ? void 0\n : nodeLocations.map((loc) =>\n (0, _location.getLocation)(loc.source, loc.start),\n );\n const originalExtensions = (0, _isObjectLike.isObjectLike)(\n originalError === null || originalError === void 0\n ? void 0\n : originalError.extensions,\n )\n ? originalError === null || originalError === void 0\n ? void 0\n : originalError.extensions\n : undefined;\n this.extensions =\n (_ref =\n extensions !== null && extensions !== void 0\n ? extensions\n : originalExtensions) !== null && _ref !== void 0\n ? _ref\n : Object.create(null); // Only properties prescribed by the spec should be enumerable.\n // Keep the rest as non-enumerable.\n\n Object.defineProperties(this, {\n message: {\n writable: true,\n enumerable: true,\n },\n name: {\n enumerable: false,\n },\n nodes: {\n enumerable: false,\n },\n source: {\n enumerable: false,\n },\n positions: {\n enumerable: false,\n },\n originalError: {\n enumerable: false,\n },\n }); // Include (non-enumerable) stack trace.\n\n /* c8 ignore start */\n // FIXME: https://github.com/graphql/graphql-js/issues/2317\n\n if (\n originalError !== null &&\n originalError !== void 0 &&\n originalError.stack\n ) {\n Object.defineProperty(this, 'stack', {\n value: originalError.stack,\n writable: true,\n configurable: true,\n });\n } else if (Error.captureStackTrace) {\n Error.captureStackTrace(this, GraphQLError);\n } else {\n Object.defineProperty(this, 'stack', {\n value: Error().stack,\n writable: true,\n configurable: true,\n });\n }\n /* c8 ignore stop */\n }\n\n get [Symbol.toStringTag]() {\n return 'GraphQLError';\n }\n\n toString() {\n let output = this.message;\n\n if (this.nodes) {\n for (const node of this.nodes) {\n if (node.loc) {\n output += '\\n\\n' + (0, _printLocation.printLocation)(node.loc);\n }\n }\n } else if (this.source && this.locations) {\n for (const location of this.locations) {\n output +=\n '\\n\\n' +\n (0, _printLocation.printSourceLocation)(this.source, location);\n }\n }\n\n return output;\n }\n\n toJSON() {\n const formattedError = {\n message: this.message,\n };\n\n if (this.locations != null) {\n formattedError.locations = this.locations;\n }\n\n if (this.path != null) {\n formattedError.path = this.path;\n }\n\n if (this.extensions != null && Object.keys(this.extensions).length > 0) {\n formattedError.extensions = this.extensions;\n }\n\n return formattedError;\n }\n}\n\nexports.GraphQLError = GraphQLError;\n\nfunction undefinedIfEmpty(array) {\n return array === undefined || array.length === 0 ? undefined : array;\n}\n/**\n * See: https://spec.graphql.org/draft/#sec-Errors\n */\n\n/**\n * Prints a GraphQLError to a string, representing useful location information\n * about the error's position in the source.\n *\n * @deprecated Please use `error.toString` instead. Will be removed in v17\n */\nfunction printError(error) {\n return error.toString();\n}\n/**\n * Given a GraphQLError, format it according to the rules described by the\n * Response Format, Errors section of the GraphQL Specification.\n *\n * @deprecated Please use `error.toJSON` instead. Will be removed in v17\n */\n\nfunction formatError(error) {\n return error.toJSON();\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.syntaxError = syntaxError;\n\nvar _GraphQLError = require('./GraphQLError.js');\n\n/**\n * Produces a GraphQLError representing a syntax error, containing useful\n * descriptive information about the syntax error's position in the source.\n */\nfunction syntaxError(source, position, description) {\n return new _GraphQLError.GraphQLError(`Syntax Error: ${description}`, {\n source,\n positions: [position],\n });\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.Token =\n exports.QueryDocumentKeys =\n exports.OperationTypeNode =\n exports.Location =\n void 0;\nexports.isNode = isNode;\n\n/**\n * Contains a range of UTF-8 character offsets and token references that\n * identify the region of the source from which the AST derived.\n */\nclass Location {\n /**\n * The character offset at which this Node begins.\n */\n\n /**\n * The character offset at which this Node ends.\n */\n\n /**\n * The Token at which this Node begins.\n */\n\n /**\n * The Token at which this Node ends.\n */\n\n /**\n * The Source document the AST represents.\n */\n constructor(startToken, endToken, source) {\n this.start = startToken.start;\n this.end = endToken.end;\n this.startToken = startToken;\n this.endToken = endToken;\n this.source = source;\n }\n\n get [Symbol.toStringTag]() {\n return 'Location';\n }\n\n toJSON() {\n return {\n start: this.start,\n end: this.end,\n };\n }\n}\n/**\n * Represents a range of characters represented by a lexical token\n * within a Source.\n */\n\nexports.Location = Location;\n\nclass Token {\n /**\n * The kind of Token.\n */\n\n /**\n * The character offset at which this Node begins.\n */\n\n /**\n * The character offset at which this Node ends.\n */\n\n /**\n * The 1-indexed line number on which this Token appears.\n */\n\n /**\n * The 1-indexed column number at which this Token begins.\n */\n\n /**\n * For non-punctuation tokens, represents the interpreted value of the token.\n *\n * Note: is undefined for punctuation tokens, but typed as string for\n * convenience in the parser.\n */\n\n /**\n * Tokens exist as nodes in a double-linked-list amongst all tokens\n * including ignored tokens. is always the first node and \n * the last.\n */\n constructor(kind, start, end, line, column, value) {\n this.kind = kind;\n this.start = start;\n this.end = end;\n this.line = line;\n this.column = column; // eslint-disable-next-line @typescript-eslint/no-non-null-assertion\n\n this.value = value;\n this.prev = null;\n this.next = null;\n }\n\n get [Symbol.toStringTag]() {\n return 'Token';\n }\n\n toJSON() {\n return {\n kind: this.kind,\n value: this.value,\n line: this.line,\n column: this.column,\n };\n }\n}\n/**\n * The list of all possible AST node types.\n */\n\nexports.Token = Token;\n\n/**\n * @internal\n */\nconst QueryDocumentKeys = {\n Name: [],\n Document: ['definitions'],\n OperationDefinition: [\n 'name',\n 'variableDefinitions',\n 'directives',\n 'selectionSet',\n ],\n VariableDefinition: ['variable', 'type', 'defaultValue', 'directives'],\n Variable: ['name'],\n SelectionSet: ['selections'],\n Field: ['alias', 'name', 'arguments', 'directives', 'selectionSet'],\n Argument: ['name', 'value'],\n FragmentSpread: ['name', 'directives'],\n InlineFragment: ['typeCondition', 'directives', 'selectionSet'],\n FragmentDefinition: [\n 'name', // Note: fragment variable definitions are deprecated and will removed in v17.0.0\n 'variableDefinitions',\n 'typeCondition',\n 'directives',\n 'selectionSet',\n ],\n IntValue: [],\n FloatValue: [],\n StringValue: [],\n BooleanValue: [],\n NullValue: [],\n EnumValue: [],\n ListValue: ['values'],\n ObjectValue: ['fields'],\n ObjectField: ['name', 'value'],\n Directive: ['name', 'arguments'],\n NamedType: ['name'],\n ListType: ['type'],\n NonNullType: ['type'],\n SchemaDefinition: ['description', 'directives', 'operationTypes'],\n OperationTypeDefinition: ['type'],\n ScalarTypeDefinition: ['description', 'name', 'directives'],\n ObjectTypeDefinition: [\n 'description',\n 'name',\n 'interfaces',\n 'directives',\n 'fields',\n ],\n FieldDefinition: ['description', 'name', 'arguments', 'type', 'directives'],\n InputValueDefinition: [\n 'description',\n 'name',\n 'type',\n 'defaultValue',\n 'directives',\n ],\n InterfaceTypeDefinition: [\n 'description',\n 'name',\n 'interfaces',\n 'directives',\n 'fields',\n ],\n UnionTypeDefinition: ['description', 'name', 'directives', 'types'],\n EnumTypeDefinition: ['description', 'name', 'directives', 'values'],\n EnumValueDefinition: ['description', 'name', 'directives'],\n InputObjectTypeDefinition: ['description', 'name', 'directives', 'fields'],\n DirectiveDefinition: ['description', 'name', 'arguments', 'locations'],\n SchemaExtension: ['directives', 'operationTypes'],\n ScalarTypeExtension: ['name', 'directives'],\n ObjectTypeExtension: ['name', 'interfaces', 'directives', 'fields'],\n InterfaceTypeExtension: ['name', 'interfaces', 'directives', 'fields'],\n UnionTypeExtension: ['name', 'directives', 'types'],\n EnumTypeExtension: ['name', 'directives', 'values'],\n InputObjectTypeExtension: ['name', 'directives', 'fields'],\n};\nexports.QueryDocumentKeys = QueryDocumentKeys;\nconst kindValues = new Set(Object.keys(QueryDocumentKeys));\n/**\n * @internal\n */\n\nfunction isNode(maybeNode) {\n const maybeKind =\n maybeNode === null || maybeNode === void 0 ? void 0 : maybeNode.kind;\n return typeof maybeKind === 'string' && kindValues.has(maybeKind);\n}\n/** Name */\n\nvar OperationTypeNode;\nexports.OperationTypeNode = OperationTypeNode;\n\n(function (OperationTypeNode) {\n OperationTypeNode['QUERY'] = 'query';\n OperationTypeNode['MUTATION'] = 'mutation';\n OperationTypeNode['SUBSCRIPTION'] = 'subscription';\n})(OperationTypeNode || (exports.OperationTypeNode = OperationTypeNode = {}));\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.DirectiveLocation = void 0;\n\n/**\n * The set of allowed directive location values.\n */\nvar DirectiveLocation;\nexports.DirectiveLocation = DirectiveLocation;\n\n(function (DirectiveLocation) {\n DirectiveLocation['QUERY'] = 'QUERY';\n DirectiveLocation['MUTATION'] = 'MUTATION';\n DirectiveLocation['SUBSCRIPTION'] = 'SUBSCRIPTION';\n DirectiveLocation['FIELD'] = 'FIELD';\n DirectiveLocation['FRAGMENT_DEFINITION'] = 'FRAGMENT_DEFINITION';\n DirectiveLocation['FRAGMENT_SPREAD'] = 'FRAGMENT_SPREAD';\n DirectiveLocation['INLINE_FRAGMENT'] = 'INLINE_FRAGMENT';\n DirectiveLocation['VARIABLE_DEFINITION'] = 'VARIABLE_DEFINITION';\n DirectiveLocation['SCHEMA'] = 'SCHEMA';\n DirectiveLocation['SCALAR'] = 'SCALAR';\n DirectiveLocation['OBJECT'] = 'OBJECT';\n DirectiveLocation['FIELD_DEFINITION'] = 'FIELD_DEFINITION';\n DirectiveLocation['ARGUMENT_DEFINITION'] = 'ARGUMENT_DEFINITION';\n DirectiveLocation['INTERFACE'] = 'INTERFACE';\n DirectiveLocation['UNION'] = 'UNION';\n DirectiveLocation['ENUM'] = 'ENUM';\n DirectiveLocation['ENUM_VALUE'] = 'ENUM_VALUE';\n DirectiveLocation['INPUT_OBJECT'] = 'INPUT_OBJECT';\n DirectiveLocation['INPUT_FIELD_DEFINITION'] = 'INPUT_FIELD_DEFINITION';\n})(DirectiveLocation || (exports.DirectiveLocation = DirectiveLocation = {}));\n/**\n * The enum type representing the directive location values.\n *\n * @deprecated Please use `DirectiveLocation`. Will be remove in v17.\n */\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.Kind = void 0;\n\n/**\n * The set of allowed kind values for AST nodes.\n */\nvar Kind;\nexports.Kind = Kind;\n\n(function (Kind) {\n Kind['NAME'] = 'Name';\n Kind['DOCUMENT'] = 'Document';\n Kind['OPERATION_DEFINITION'] = 'OperationDefinition';\n Kind['VARIABLE_DEFINITION'] = 'VariableDefinition';\n Kind['SELECTION_SET'] = 'SelectionSet';\n Kind['FIELD'] = 'Field';\n Kind['ARGUMENT'] = 'Argument';\n Kind['FRAGMENT_SPREAD'] = 'FragmentSpread';\n Kind['INLINE_FRAGMENT'] = 'InlineFragment';\n Kind['FRAGMENT_DEFINITION'] = 'FragmentDefinition';\n Kind['VARIABLE'] = 'Variable';\n Kind['INT'] = 'IntValue';\n Kind['FLOAT'] = 'FloatValue';\n Kind['STRING'] = 'StringValue';\n Kind['BOOLEAN'] = 'BooleanValue';\n Kind['NULL'] = 'NullValue';\n Kind['ENUM'] = 'EnumValue';\n Kind['LIST'] = 'ListValue';\n Kind['OBJECT'] = 'ObjectValue';\n Kind['OBJECT_FIELD'] = 'ObjectField';\n Kind['DIRECTIVE'] = 'Directive';\n Kind['NAMED_TYPE'] = 'NamedType';\n Kind['LIST_TYPE'] = 'ListType';\n Kind['NON_NULL_TYPE'] = 'NonNullType';\n Kind['SCHEMA_DEFINITION'] = 'SchemaDefinition';\n Kind['OPERATION_TYPE_DEFINITION'] = 'OperationTypeDefinition';\n Kind['SCALAR_TYPE_DEFINITION'] = 'ScalarTypeDefinition';\n Kind['OBJECT_TYPE_DEFINITION'] = 'ObjectTypeDefinition';\n Kind['FIELD_DEFINITION'] = 'FieldDefinition';\n Kind['INPUT_VALUE_DEFINITION'] = 'InputValueDefinition';\n Kind['INTERFACE_TYPE_DEFINITION'] = 'InterfaceTypeDefinition';\n Kind['UNION_TYPE_DEFINITION'] = 'UnionTypeDefinition';\n Kind['ENUM_TYPE_DEFINITION'] = 'EnumTypeDefinition';\n Kind['ENUM_VALUE_DEFINITION'] = 'EnumValueDefinition';\n Kind['INPUT_OBJECT_TYPE_DEFINITION'] = 'InputObjectTypeDefinition';\n Kind['DIRECTIVE_DEFINITION'] = 'DirectiveDefinition';\n Kind['SCHEMA_EXTENSION'] = 'SchemaExtension';\n Kind['SCALAR_TYPE_EXTENSION'] = 'ScalarTypeExtension';\n Kind['OBJECT_TYPE_EXTENSION'] = 'ObjectTypeExtension';\n Kind['INTERFACE_TYPE_EXTENSION'] = 'InterfaceTypeExtension';\n Kind['UNION_TYPE_EXTENSION'] = 'UnionTypeExtension';\n Kind['ENUM_TYPE_EXTENSION'] = 'EnumTypeExtension';\n Kind['INPUT_OBJECT_TYPE_EXTENSION'] = 'InputObjectTypeExtension';\n})(Kind || (exports.Kind = Kind = {}));\n/**\n * The enum type representing the possible kind values of AST nodes.\n *\n * @deprecated Please use `Kind`. Will be remove in v17.\n */\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.isDigit = isDigit;\nexports.isLetter = isLetter;\nexports.isNameContinue = isNameContinue;\nexports.isNameStart = isNameStart;\nexports.isWhiteSpace = isWhiteSpace;\n\n/**\n * ```\n * WhiteSpace ::\n * - \"Horizontal Tab (U+0009)\"\n * - \"Space (U+0020)\"\n * ```\n * @internal\n */\nfunction isWhiteSpace(code) {\n return code === 0x0009 || code === 0x0020;\n}\n/**\n * ```\n * Digit :: one of\n * - `0` `1` `2` `3` `4` `5` `6` `7` `8` `9`\n * ```\n * @internal\n */\n\nfunction isDigit(code) {\n return code >= 0x0030 && code <= 0x0039;\n}\n/**\n * ```\n * Letter :: one of\n * - `A` `B` `C` `D` `E` `F` `G` `H` `I` `J` `K` `L` `M`\n * - `N` `O` `P` `Q` `R` `S` `T` `U` `V` `W` `X` `Y` `Z`\n * - `a` `b` `c` `d` `e` `f` `g` `h` `i` `j` `k` `l` `m`\n * - `n` `o` `p` `q` `r` `s` `t` `u` `v` `w` `x` `y` `z`\n * ```\n * @internal\n */\n\nfunction isLetter(code) {\n return (\n (code >= 0x0061 && code <= 0x007a) || // A-Z\n (code >= 0x0041 && code <= 0x005a) // a-z\n );\n}\n/**\n * ```\n * NameStart ::\n * - Letter\n * - `_`\n * ```\n * @internal\n */\n\nfunction isNameStart(code) {\n return isLetter(code) || code === 0x005f;\n}\n/**\n * ```\n * NameContinue ::\n * - Letter\n * - Digit\n * - `_`\n * ```\n * @internal\n */\n\nfunction isNameContinue(code) {\n return isLetter(code) || isDigit(code) || code === 0x005f;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.dedentBlockStringLines = dedentBlockStringLines;\nexports.isPrintableAsBlockString = isPrintableAsBlockString;\nexports.printBlockString = printBlockString;\n\nvar _characterClasses = require('./characterClasses.js');\n\n/**\n * Produces the value of a block string from its parsed raw value, similar to\n * CoffeeScript's block string, Python's docstring trim or Ruby's strip_heredoc.\n *\n * This implements the GraphQL spec's BlockStringValue() static algorithm.\n *\n * @internal\n */\nfunction dedentBlockStringLines(lines) {\n var _firstNonEmptyLine2;\n\n let commonIndent = Number.MAX_SAFE_INTEGER;\n let firstNonEmptyLine = null;\n let lastNonEmptyLine = -1;\n\n for (let i = 0; i < lines.length; ++i) {\n var _firstNonEmptyLine;\n\n const line = lines[i];\n const indent = leadingWhitespace(line);\n\n if (indent === line.length) {\n continue; // skip empty lines\n }\n\n firstNonEmptyLine =\n (_firstNonEmptyLine = firstNonEmptyLine) !== null &&\n _firstNonEmptyLine !== void 0\n ? _firstNonEmptyLine\n : i;\n lastNonEmptyLine = i;\n\n if (i !== 0 && indent < commonIndent) {\n commonIndent = indent;\n }\n }\n\n return lines // Remove common indentation from all lines but first.\n .map((line, i) => (i === 0 ? line : line.slice(commonIndent))) // Remove leading and trailing blank lines.\n .slice(\n (_firstNonEmptyLine2 = firstNonEmptyLine) !== null &&\n _firstNonEmptyLine2 !== void 0\n ? _firstNonEmptyLine2\n : 0,\n lastNonEmptyLine + 1,\n );\n}\n\nfunction leadingWhitespace(str) {\n let i = 0;\n\n while (\n i < str.length &&\n (0, _characterClasses.isWhiteSpace)(str.charCodeAt(i))\n ) {\n ++i;\n }\n\n return i;\n}\n/**\n * @internal\n */\n\nfunction isPrintableAsBlockString(value) {\n if (value === '') {\n return true; // empty string is printable\n }\n\n let isEmptyLine = true;\n let hasIndent = false;\n let hasCommonIndent = true;\n let seenNonEmptyLine = false;\n\n for (let i = 0; i < value.length; ++i) {\n switch (value.codePointAt(i)) {\n case 0x0000:\n case 0x0001:\n case 0x0002:\n case 0x0003:\n case 0x0004:\n case 0x0005:\n case 0x0006:\n case 0x0007:\n case 0x0008:\n case 0x000b:\n case 0x000c:\n case 0x000e:\n case 0x000f:\n return false;\n // Has non-printable characters\n\n case 0x000d:\n // \\r\n return false;\n // Has \\r or \\r\\n which will be replaced as \\n\n\n case 10:\n // \\n\n if (isEmptyLine && !seenNonEmptyLine) {\n return false; // Has leading new line\n }\n\n seenNonEmptyLine = true;\n isEmptyLine = true;\n hasIndent = false;\n break;\n\n case 9: // \\t\n\n case 32:\n // \n hasIndent || (hasIndent = isEmptyLine);\n break;\n\n default:\n hasCommonIndent && (hasCommonIndent = hasIndent);\n isEmptyLine = false;\n }\n }\n\n if (isEmptyLine) {\n return false; // Has trailing empty lines\n }\n\n if (hasCommonIndent && seenNonEmptyLine) {\n return false; // Has internal indent\n }\n\n return true;\n}\n/**\n * Print a block string in the indented block form by adding a leading and\n * trailing blank line. However, if a block string starts with whitespace and is\n * a single-line, adding a leading blank line would strip that whitespace.\n *\n * @internal\n */\n\nfunction printBlockString(value, options) {\n const escapedValue = value.replace(/\"\"\"/g, '\\\\\"\"\"'); // Expand a block string's raw value into independent lines.\n\n const lines = escapedValue.split(/\\r\\n|[\\n\\r]/g);\n const isSingleLine = lines.length === 1; // If common indentation is found we can fix some of those cases by adding leading new line\n\n const forceLeadingNewLine =\n lines.length > 1 &&\n lines\n .slice(1)\n .every(\n (line) =>\n line.length === 0 ||\n (0, _characterClasses.isWhiteSpace)(line.charCodeAt(0)),\n ); // Trailing triple quotes just looks confusing but doesn't force trailing new line\n\n const hasTrailingTripleQuotes = escapedValue.endsWith('\\\\\"\"\"'); // Trailing quote (single or double) or slash forces trailing new line\n\n const hasTrailingQuote = value.endsWith('\"') && !hasTrailingTripleQuotes;\n const hasTrailingSlash = value.endsWith('\\\\');\n const forceTrailingNewline = hasTrailingQuote || hasTrailingSlash;\n const printAsMultipleLines =\n !(options !== null && options !== void 0 && options.minimize) && // add leading and trailing new lines only if it improves readability\n (!isSingleLine ||\n value.length > 70 ||\n forceTrailingNewline ||\n forceLeadingNewLine ||\n hasTrailingTripleQuotes);\n let result = ''; // Format a multi-line block quote to account for leading space.\n\n const skipLeadingNewLine =\n isSingleLine && (0, _characterClasses.isWhiteSpace)(value.charCodeAt(0));\n\n if ((printAsMultipleLines && !skipLeadingNewLine) || forceLeadingNewLine) {\n result += '\\n';\n }\n\n result += escapedValue;\n\n if (printAsMultipleLines || forceTrailingNewline) {\n result += '\\n';\n }\n\n return '\"\"\"' + result + '\"\"\"';\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.TokenKind = void 0;\n\n/**\n * An exported enum describing the different kinds of tokens that the\n * lexer emits.\n */\nvar TokenKind;\nexports.TokenKind = TokenKind;\n\n(function (TokenKind) {\n TokenKind['SOF'] = '';\n TokenKind['EOF'] = '';\n TokenKind['BANG'] = '!';\n TokenKind['DOLLAR'] = '$';\n TokenKind['AMP'] = '&';\n TokenKind['PAREN_L'] = '(';\n TokenKind['PAREN_R'] = ')';\n TokenKind['SPREAD'] = '...';\n TokenKind['COLON'] = ':';\n TokenKind['EQUALS'] = '=';\n TokenKind['AT'] = '@';\n TokenKind['BRACKET_L'] = '[';\n TokenKind['BRACKET_R'] = ']';\n TokenKind['BRACE_L'] = '{';\n TokenKind['PIPE'] = '|';\n TokenKind['BRACE_R'] = '}';\n TokenKind['NAME'] = 'Name';\n TokenKind['INT'] = 'Int';\n TokenKind['FLOAT'] = 'Float';\n TokenKind['STRING'] = 'String';\n TokenKind['BLOCK_STRING'] = 'BlockString';\n TokenKind['COMMENT'] = 'Comment';\n})(TokenKind || (exports.TokenKind = TokenKind = {}));\n/**\n * The enum type representing the token kinds values.\n *\n * @deprecated Please use `TokenKind`. Will be remove in v17.\n */\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.Lexer = void 0;\nexports.isPunctuatorTokenKind = isPunctuatorTokenKind;\n\nvar _syntaxError = require('../error/syntaxError.js');\n\nvar _ast = require('./ast.js');\n\nvar _blockString = require('./blockString.js');\n\nvar _characterClasses = require('./characterClasses.js');\n\nvar _tokenKind = require('./tokenKind.js');\n\n/**\n * Given a Source object, creates a Lexer for that source.\n * A Lexer is a stateful stream generator in that every time\n * it is advanced, it returns the next token in the Source. Assuming the\n * source lexes, the final Token emitted by the lexer will be of kind\n * EOF, after which the lexer will repeatedly return the same EOF token\n * whenever called.\n */\nclass Lexer {\n /**\n * The previously focused non-ignored token.\n */\n\n /**\n * The currently focused non-ignored token.\n */\n\n /**\n * The (1-indexed) line containing the current token.\n */\n\n /**\n * The character offset at which the current line begins.\n */\n constructor(source) {\n const startOfFileToken = new _ast.Token(\n _tokenKind.TokenKind.SOF,\n 0,\n 0,\n 0,\n 0,\n );\n this.source = source;\n this.lastToken = startOfFileToken;\n this.token = startOfFileToken;\n this.line = 1;\n this.lineStart = 0;\n }\n\n get [Symbol.toStringTag]() {\n return 'Lexer';\n }\n /**\n * Advances the token stream to the next non-ignored token.\n */\n\n advance() {\n this.lastToken = this.token;\n const token = (this.token = this.lookahead());\n return token;\n }\n /**\n * Looks ahead and returns the next non-ignored token, but does not change\n * the state of Lexer.\n */\n\n lookahead() {\n let token = this.token;\n\n if (token.kind !== _tokenKind.TokenKind.EOF) {\n do {\n if (token.next) {\n token = token.next;\n } else {\n // Read the next token and form a link in the token linked-list.\n const nextToken = readNextToken(this, token.end); // @ts-expect-error next is only mutable during parsing.\n\n token.next = nextToken; // @ts-expect-error prev is only mutable during parsing.\n\n nextToken.prev = token;\n token = nextToken;\n }\n } while (token.kind === _tokenKind.TokenKind.COMMENT);\n }\n\n return token;\n }\n}\n/**\n * @internal\n */\n\nexports.Lexer = Lexer;\n\nfunction isPunctuatorTokenKind(kind) {\n return (\n kind === _tokenKind.TokenKind.BANG ||\n kind === _tokenKind.TokenKind.DOLLAR ||\n kind === _tokenKind.TokenKind.AMP ||\n kind === _tokenKind.TokenKind.PAREN_L ||\n kind === _tokenKind.TokenKind.PAREN_R ||\n kind === _tokenKind.TokenKind.SPREAD ||\n kind === _tokenKind.TokenKind.COLON ||\n kind === _tokenKind.TokenKind.EQUALS ||\n kind === _tokenKind.TokenKind.AT ||\n kind === _tokenKind.TokenKind.BRACKET_L ||\n kind === _tokenKind.TokenKind.BRACKET_R ||\n kind === _tokenKind.TokenKind.BRACE_L ||\n kind === _tokenKind.TokenKind.PIPE ||\n kind === _tokenKind.TokenKind.BRACE_R\n );\n}\n/**\n * A Unicode scalar value is any Unicode code point except surrogate code\n * points. In other words, the inclusive ranges of values 0x0000 to 0xD7FF and\n * 0xE000 to 0x10FFFF.\n *\n * SourceCharacter ::\n * - \"Any Unicode scalar value\"\n */\n\nfunction isUnicodeScalarValue(code) {\n return (\n (code >= 0x0000 && code <= 0xd7ff) || (code >= 0xe000 && code <= 0x10ffff)\n );\n}\n/**\n * The GraphQL specification defines source text as a sequence of unicode scalar\n * values (which Unicode defines to exclude surrogate code points). However\n * JavaScript defines strings as a sequence of UTF-16 code units which may\n * include surrogates. A surrogate pair is a valid source character as it\n * encodes a supplementary code point (above U+FFFF), but unpaired surrogate\n * code points are not valid source characters.\n */\n\nfunction isSupplementaryCodePoint(body, location) {\n return (\n isLeadingSurrogate(body.charCodeAt(location)) &&\n isTrailingSurrogate(body.charCodeAt(location + 1))\n );\n}\n\nfunction isLeadingSurrogate(code) {\n return code >= 0xd800 && code <= 0xdbff;\n}\n\nfunction isTrailingSurrogate(code) {\n return code >= 0xdc00 && code <= 0xdfff;\n}\n/**\n * Prints the code point (or end of file reference) at a given location in a\n * source for use in error messages.\n *\n * Printable ASCII is printed quoted, while other points are printed in Unicode\n * code point form (ie. U+1234).\n */\n\nfunction printCodePointAt(lexer, location) {\n const code = lexer.source.body.codePointAt(location);\n\n if (code === undefined) {\n return _tokenKind.TokenKind.EOF;\n } else if (code >= 0x0020 && code <= 0x007e) {\n // Printable ASCII\n const char = String.fromCodePoint(code);\n return char === '\"' ? \"'\\\"'\" : `\"${char}\"`;\n } // Unicode code point\n\n return 'U+' + code.toString(16).toUpperCase().padStart(4, '0');\n}\n/**\n * Create a token with line and column location information.\n */\n\nfunction createToken(lexer, kind, start, end, value) {\n const line = lexer.line;\n const col = 1 + start - lexer.lineStart;\n return new _ast.Token(kind, start, end, line, col, value);\n}\n/**\n * Gets the next token from the source starting at the given position.\n *\n * This skips over whitespace until it finds the next lexable token, then lexes\n * punctuators immediately or calls the appropriate helper function for more\n * complicated tokens.\n */\n\nfunction readNextToken(lexer, start) {\n const body = lexer.source.body;\n const bodyLength = body.length;\n let position = start;\n\n while (position < bodyLength) {\n const code = body.charCodeAt(position); // SourceCharacter\n\n switch (code) {\n // Ignored ::\n // - UnicodeBOM\n // - WhiteSpace\n // - LineTerminator\n // - Comment\n // - Comma\n //\n // UnicodeBOM :: \"Byte Order Mark (U+FEFF)\"\n //\n // WhiteSpace ::\n // - \"Horizontal Tab (U+0009)\"\n // - \"Space (U+0020)\"\n //\n // Comma :: ,\n case 0xfeff: // \n\n case 0x0009: // \\t\n\n case 0x0020: // \n\n case 0x002c:\n // ,\n ++position;\n continue;\n // LineTerminator ::\n // - \"New Line (U+000A)\"\n // - \"Carriage Return (U+000D)\" [lookahead != \"New Line (U+000A)\"]\n // - \"Carriage Return (U+000D)\" \"New Line (U+000A)\"\n\n case 0x000a:\n // \\n\n ++position;\n ++lexer.line;\n lexer.lineStart = position;\n continue;\n\n case 0x000d:\n // \\r\n if (body.charCodeAt(position + 1) === 0x000a) {\n position += 2;\n } else {\n ++position;\n }\n\n ++lexer.line;\n lexer.lineStart = position;\n continue;\n // Comment\n\n case 0x0023:\n // #\n return readComment(lexer, position);\n // Token ::\n // - Punctuator\n // - Name\n // - IntValue\n // - FloatValue\n // - StringValue\n //\n // Punctuator :: one of ! $ & ( ) ... : = @ [ ] { | }\n\n case 0x0021:\n // !\n return createToken(\n lexer,\n _tokenKind.TokenKind.BANG,\n position,\n position + 1,\n );\n\n case 0x0024:\n // $\n return createToken(\n lexer,\n _tokenKind.TokenKind.DOLLAR,\n position,\n position + 1,\n );\n\n case 0x0026:\n // &\n return createToken(\n lexer,\n _tokenKind.TokenKind.AMP,\n position,\n position + 1,\n );\n\n case 0x0028:\n // (\n return createToken(\n lexer,\n _tokenKind.TokenKind.PAREN_L,\n position,\n position + 1,\n );\n\n case 0x0029:\n // )\n return createToken(\n lexer,\n _tokenKind.TokenKind.PAREN_R,\n position,\n position + 1,\n );\n\n case 0x002e:\n // .\n if (\n body.charCodeAt(position + 1) === 0x002e &&\n body.charCodeAt(position + 2) === 0x002e\n ) {\n return createToken(\n lexer,\n _tokenKind.TokenKind.SPREAD,\n position,\n position + 3,\n );\n }\n\n break;\n\n case 0x003a:\n // :\n return createToken(\n lexer,\n _tokenKind.TokenKind.COLON,\n position,\n position + 1,\n );\n\n case 0x003d:\n // =\n return createToken(\n lexer,\n _tokenKind.TokenKind.EQUALS,\n position,\n position + 1,\n );\n\n case 0x0040:\n // @\n return createToken(\n lexer,\n _tokenKind.TokenKind.AT,\n position,\n position + 1,\n );\n\n case 0x005b:\n // [\n return createToken(\n lexer,\n _tokenKind.TokenKind.BRACKET_L,\n position,\n position + 1,\n );\n\n case 0x005d:\n // ]\n return createToken(\n lexer,\n _tokenKind.TokenKind.BRACKET_R,\n position,\n position + 1,\n );\n\n case 0x007b:\n // {\n return createToken(\n lexer,\n _tokenKind.TokenKind.BRACE_L,\n position,\n position + 1,\n );\n\n case 0x007c:\n // |\n return createToken(\n lexer,\n _tokenKind.TokenKind.PIPE,\n position,\n position + 1,\n );\n\n case 0x007d:\n // }\n return createToken(\n lexer,\n _tokenKind.TokenKind.BRACE_R,\n position,\n position + 1,\n );\n // StringValue\n\n case 0x0022:\n // \"\n if (\n body.charCodeAt(position + 1) === 0x0022 &&\n body.charCodeAt(position + 2) === 0x0022\n ) {\n return readBlockString(lexer, position);\n }\n\n return readString(lexer, position);\n } // IntValue | FloatValue (Digit | -)\n\n if ((0, _characterClasses.isDigit)(code) || code === 0x002d) {\n return readNumber(lexer, position, code);\n } // Name\n\n if ((0, _characterClasses.isNameStart)(code)) {\n return readName(lexer, position);\n }\n\n throw (0, _syntaxError.syntaxError)(\n lexer.source,\n position,\n code === 0x0027\n ? 'Unexpected single quote character (\\'), did you mean to use a double quote (\")?'\n : isUnicodeScalarValue(code) || isSupplementaryCodePoint(body, position)\n ? `Unexpected character: ${printCodePointAt(lexer, position)}.`\n : `Invalid character: ${printCodePointAt(lexer, position)}.`,\n );\n }\n\n return createToken(lexer, _tokenKind.TokenKind.EOF, bodyLength, bodyLength);\n}\n/**\n * Reads a comment token from the source file.\n *\n * ```\n * Comment :: # CommentChar* [lookahead != CommentChar]\n *\n * CommentChar :: SourceCharacter but not LineTerminator\n * ```\n */\n\nfunction readComment(lexer, start) {\n const body = lexer.source.body;\n const bodyLength = body.length;\n let position = start + 1;\n\n while (position < bodyLength) {\n const code = body.charCodeAt(position); // LineTerminator (\\n | \\r)\n\n if (code === 0x000a || code === 0x000d) {\n break;\n } // SourceCharacter\n\n if (isUnicodeScalarValue(code)) {\n ++position;\n } else if (isSupplementaryCodePoint(body, position)) {\n position += 2;\n } else {\n break;\n }\n }\n\n return createToken(\n lexer,\n _tokenKind.TokenKind.COMMENT,\n start,\n position,\n body.slice(start + 1, position),\n );\n}\n/**\n * Reads a number token from the source file, either a FloatValue or an IntValue\n * depending on whether a FractionalPart or ExponentPart is encountered.\n *\n * ```\n * IntValue :: IntegerPart [lookahead != {Digit, `.`, NameStart}]\n *\n * IntegerPart ::\n * - NegativeSign? 0\n * - NegativeSign? NonZeroDigit Digit*\n *\n * NegativeSign :: -\n *\n * NonZeroDigit :: Digit but not `0`\n *\n * FloatValue ::\n * - IntegerPart FractionalPart ExponentPart [lookahead != {Digit, `.`, NameStart}]\n * - IntegerPart FractionalPart [lookahead != {Digit, `.`, NameStart}]\n * - IntegerPart ExponentPart [lookahead != {Digit, `.`, NameStart}]\n *\n * FractionalPart :: . Digit+\n *\n * ExponentPart :: ExponentIndicator Sign? Digit+\n *\n * ExponentIndicator :: one of `e` `E`\n *\n * Sign :: one of + -\n * ```\n */\n\nfunction readNumber(lexer, start, firstCode) {\n const body = lexer.source.body;\n let position = start;\n let code = firstCode;\n let isFloat = false; // NegativeSign (-)\n\n if (code === 0x002d) {\n code = body.charCodeAt(++position);\n } // Zero (0)\n\n if (code === 0x0030) {\n code = body.charCodeAt(++position);\n\n if ((0, _characterClasses.isDigit)(code)) {\n throw (0, _syntaxError.syntaxError)(\n lexer.source,\n position,\n `Invalid number, unexpected digit after 0: ${printCodePointAt(\n lexer,\n position,\n )}.`,\n );\n }\n } else {\n position = readDigits(lexer, position, code);\n code = body.charCodeAt(position);\n } // Full stop (.)\n\n if (code === 0x002e) {\n isFloat = true;\n code = body.charCodeAt(++position);\n position = readDigits(lexer, position, code);\n code = body.charCodeAt(position);\n } // E e\n\n if (code === 0x0045 || code === 0x0065) {\n isFloat = true;\n code = body.charCodeAt(++position); // + -\n\n if (code === 0x002b || code === 0x002d) {\n code = body.charCodeAt(++position);\n }\n\n position = readDigits(lexer, position, code);\n code = body.charCodeAt(position);\n } // Numbers cannot be followed by . or NameStart\n\n if (code === 0x002e || (0, _characterClasses.isNameStart)(code)) {\n throw (0, _syntaxError.syntaxError)(\n lexer.source,\n position,\n `Invalid number, expected digit but got: ${printCodePointAt(\n lexer,\n position,\n )}.`,\n );\n }\n\n return createToken(\n lexer,\n isFloat ? _tokenKind.TokenKind.FLOAT : _tokenKind.TokenKind.INT,\n start,\n position,\n body.slice(start, position),\n );\n}\n/**\n * Returns the new position in the source after reading one or more digits.\n */\n\nfunction readDigits(lexer, start, firstCode) {\n if (!(0, _characterClasses.isDigit)(firstCode)) {\n throw (0, _syntaxError.syntaxError)(\n lexer.source,\n start,\n `Invalid number, expected digit but got: ${printCodePointAt(\n lexer,\n start,\n )}.`,\n );\n }\n\n const body = lexer.source.body;\n let position = start + 1; // +1 to skip first firstCode\n\n while ((0, _characterClasses.isDigit)(body.charCodeAt(position))) {\n ++position;\n }\n\n return position;\n}\n/**\n * Reads a single-quote string token from the source file.\n *\n * ```\n * StringValue ::\n * - `\"\"` [lookahead != `\"`]\n * - `\"` StringCharacter+ `\"`\n *\n * StringCharacter ::\n * - SourceCharacter but not `\"` or `\\` or LineTerminator\n * - `\\u` EscapedUnicode\n * - `\\` EscapedCharacter\n *\n * EscapedUnicode ::\n * - `{` HexDigit+ `}`\n * - HexDigit HexDigit HexDigit HexDigit\n *\n * EscapedCharacter :: one of `\"` `\\` `/` `b` `f` `n` `r` `t`\n * ```\n */\n\nfunction readString(lexer, start) {\n const body = lexer.source.body;\n const bodyLength = body.length;\n let position = start + 1;\n let chunkStart = position;\n let value = '';\n\n while (position < bodyLength) {\n const code = body.charCodeAt(position); // Closing Quote (\")\n\n if (code === 0x0022) {\n value += body.slice(chunkStart, position);\n return createToken(\n lexer,\n _tokenKind.TokenKind.STRING,\n start,\n position + 1,\n value,\n );\n } // Escape Sequence (\\)\n\n if (code === 0x005c) {\n value += body.slice(chunkStart, position);\n const escape =\n body.charCodeAt(position + 1) === 0x0075 // u\n ? body.charCodeAt(position + 2) === 0x007b // {\n ? readEscapedUnicodeVariableWidth(lexer, position)\n : readEscapedUnicodeFixedWidth(lexer, position)\n : readEscapedCharacter(lexer, position);\n value += escape.value;\n position += escape.size;\n chunkStart = position;\n continue;\n } // LineTerminator (\\n | \\r)\n\n if (code === 0x000a || code === 0x000d) {\n break;\n } // SourceCharacter\n\n if (isUnicodeScalarValue(code)) {\n ++position;\n } else if (isSupplementaryCodePoint(body, position)) {\n position += 2;\n } else {\n throw (0, _syntaxError.syntaxError)(\n lexer.source,\n position,\n `Invalid character within String: ${printCodePointAt(\n lexer,\n position,\n )}.`,\n );\n }\n }\n\n throw (0, _syntaxError.syntaxError)(\n lexer.source,\n position,\n 'Unterminated string.',\n );\n} // The string value and lexed size of an escape sequence.\n\nfunction readEscapedUnicodeVariableWidth(lexer, position) {\n const body = lexer.source.body;\n let point = 0;\n let size = 3; // Cannot be larger than 12 chars (\\u{00000000}).\n\n while (size < 12) {\n const code = body.charCodeAt(position + size++); // Closing Brace (})\n\n if (code === 0x007d) {\n // Must be at least 5 chars (\\u{0}) and encode a Unicode scalar value.\n if (size < 5 || !isUnicodeScalarValue(point)) {\n break;\n }\n\n return {\n value: String.fromCodePoint(point),\n size,\n };\n } // Append this hex digit to the code point.\n\n point = (point << 4) | readHexDigit(code);\n\n if (point < 0) {\n break;\n }\n }\n\n throw (0, _syntaxError.syntaxError)(\n lexer.source,\n position,\n `Invalid Unicode escape sequence: \"${body.slice(\n position,\n position + size,\n )}\".`,\n );\n}\n\nfunction readEscapedUnicodeFixedWidth(lexer, position) {\n const body = lexer.source.body;\n const code = read16BitHexCode(body, position + 2);\n\n if (isUnicodeScalarValue(code)) {\n return {\n value: String.fromCodePoint(code),\n size: 6,\n };\n } // GraphQL allows JSON-style surrogate pair escape sequences, but only when\n // a valid pair is formed.\n\n if (isLeadingSurrogate(code)) {\n // \\u\n if (\n body.charCodeAt(position + 6) === 0x005c &&\n body.charCodeAt(position + 7) === 0x0075\n ) {\n const trailingCode = read16BitHexCode(body, position + 8);\n\n if (isTrailingSurrogate(trailingCode)) {\n // JavaScript defines strings as a sequence of UTF-16 code units and\n // encodes Unicode code points above U+FFFF using a surrogate pair of\n // code units. Since this is a surrogate pair escape sequence, just\n // include both codes into the JavaScript string value. Had JavaScript\n // not been internally based on UTF-16, then this surrogate pair would\n // be decoded to retrieve the supplementary code point.\n return {\n value: String.fromCodePoint(code, trailingCode),\n size: 12,\n };\n }\n }\n }\n\n throw (0, _syntaxError.syntaxError)(\n lexer.source,\n position,\n `Invalid Unicode escape sequence: \"${body.slice(position, position + 6)}\".`,\n );\n}\n/**\n * Reads four hexadecimal characters and returns the positive integer that 16bit\n * hexadecimal string represents. For example, \"000f\" will return 15, and \"dead\"\n * will return 57005.\n *\n * Returns a negative number if any char was not a valid hexadecimal digit.\n */\n\nfunction read16BitHexCode(body, position) {\n // readHexDigit() returns -1 on error. ORing a negative value with any other\n // value always produces a negative value.\n return (\n (readHexDigit(body.charCodeAt(position)) << 12) |\n (readHexDigit(body.charCodeAt(position + 1)) << 8) |\n (readHexDigit(body.charCodeAt(position + 2)) << 4) |\n readHexDigit(body.charCodeAt(position + 3))\n );\n}\n/**\n * Reads a hexadecimal character and returns its positive integer value (0-15).\n *\n * '0' becomes 0, '9' becomes 9\n * 'A' becomes 10, 'F' becomes 15\n * 'a' becomes 10, 'f' becomes 15\n *\n * Returns -1 if the provided character code was not a valid hexadecimal digit.\n *\n * HexDigit :: one of\n * - `0` `1` `2` `3` `4` `5` `6` `7` `8` `9`\n * - `A` `B` `C` `D` `E` `F`\n * - `a` `b` `c` `d` `e` `f`\n */\n\nfunction readHexDigit(code) {\n return code >= 0x0030 && code <= 0x0039 // 0-9\n ? code - 0x0030\n : code >= 0x0041 && code <= 0x0046 // A-F\n ? code - 0x0037\n : code >= 0x0061 && code <= 0x0066 // a-f\n ? code - 0x0057\n : -1;\n}\n/**\n * | Escaped Character | Code Point | Character Name |\n * | ----------------- | ---------- | ---------------------------- |\n * | `\"` | U+0022 | double quote |\n * | `\\` | U+005C | reverse solidus (back slash) |\n * | `/` | U+002F | solidus (forward slash) |\n * | `b` | U+0008 | backspace |\n * | `f` | U+000C | form feed |\n * | `n` | U+000A | line feed (new line) |\n * | `r` | U+000D | carriage return |\n * | `t` | U+0009 | horizontal tab |\n */\n\nfunction readEscapedCharacter(lexer, position) {\n const body = lexer.source.body;\n const code = body.charCodeAt(position + 1);\n\n switch (code) {\n case 0x0022:\n // \"\n return {\n value: '\\u0022',\n size: 2,\n };\n\n case 0x005c:\n // \\\n return {\n value: '\\u005c',\n size: 2,\n };\n\n case 0x002f:\n // /\n return {\n value: '\\u002f',\n size: 2,\n };\n\n case 0x0062:\n // b\n return {\n value: '\\u0008',\n size: 2,\n };\n\n case 0x0066:\n // f\n return {\n value: '\\u000c',\n size: 2,\n };\n\n case 0x006e:\n // n\n return {\n value: '\\u000a',\n size: 2,\n };\n\n case 0x0072:\n // r\n return {\n value: '\\u000d',\n size: 2,\n };\n\n case 0x0074:\n // t\n return {\n value: '\\u0009',\n size: 2,\n };\n }\n\n throw (0, _syntaxError.syntaxError)(\n lexer.source,\n position,\n `Invalid character escape sequence: \"${body.slice(\n position,\n position + 2,\n )}\".`,\n );\n}\n/**\n * Reads a block string token from the source file.\n *\n * ```\n * StringValue ::\n * - `\"\"\"` BlockStringCharacter* `\"\"\"`\n *\n * BlockStringCharacter ::\n * - SourceCharacter but not `\"\"\"` or `\\\"\"\"`\n * - `\\\"\"\"`\n * ```\n */\n\nfunction readBlockString(lexer, start) {\n const body = lexer.source.body;\n const bodyLength = body.length;\n let lineStart = lexer.lineStart;\n let position = start + 3;\n let chunkStart = position;\n let currentLine = '';\n const blockLines = [];\n\n while (position < bodyLength) {\n const code = body.charCodeAt(position); // Closing Triple-Quote (\"\"\")\n\n if (\n code === 0x0022 &&\n body.charCodeAt(position + 1) === 0x0022 &&\n body.charCodeAt(position + 2) === 0x0022\n ) {\n currentLine += body.slice(chunkStart, position);\n blockLines.push(currentLine);\n const token = createToken(\n lexer,\n _tokenKind.TokenKind.BLOCK_STRING,\n start,\n position + 3, // Return a string of the lines joined with U+000A.\n (0, _blockString.dedentBlockStringLines)(blockLines).join('\\n'),\n );\n lexer.line += blockLines.length - 1;\n lexer.lineStart = lineStart;\n return token;\n } // Escaped Triple-Quote (\\\"\"\")\n\n if (\n code === 0x005c &&\n body.charCodeAt(position + 1) === 0x0022 &&\n body.charCodeAt(position + 2) === 0x0022 &&\n body.charCodeAt(position + 3) === 0x0022\n ) {\n currentLine += body.slice(chunkStart, position);\n chunkStart = position + 1; // skip only slash\n\n position += 4;\n continue;\n } // LineTerminator\n\n if (code === 0x000a || code === 0x000d) {\n currentLine += body.slice(chunkStart, position);\n blockLines.push(currentLine);\n\n if (code === 0x000d && body.charCodeAt(position + 1) === 0x000a) {\n position += 2;\n } else {\n ++position;\n }\n\n currentLine = '';\n chunkStart = position;\n lineStart = position;\n continue;\n } // SourceCharacter\n\n if (isUnicodeScalarValue(code)) {\n ++position;\n } else if (isSupplementaryCodePoint(body, position)) {\n position += 2;\n } else {\n throw (0, _syntaxError.syntaxError)(\n lexer.source,\n position,\n `Invalid character within String: ${printCodePointAt(\n lexer,\n position,\n )}.`,\n );\n }\n }\n\n throw (0, _syntaxError.syntaxError)(\n lexer.source,\n position,\n 'Unterminated string.',\n );\n}\n/**\n * Reads an alphanumeric + underscore name from the source.\n *\n * ```\n * Name ::\n * - NameStart NameContinue* [lookahead != NameContinue]\n * ```\n */\n\nfunction readName(lexer, start) {\n const body = lexer.source.body;\n const bodyLength = body.length;\n let position = start + 1;\n\n while (position < bodyLength) {\n const code = body.charCodeAt(position);\n\n if ((0, _characterClasses.isNameContinue)(code)) {\n ++position;\n } else {\n break;\n }\n }\n\n return createToken(\n lexer,\n _tokenKind.TokenKind.NAME,\n start,\n position,\n body.slice(start, position),\n );\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.inspect = inspect;\nconst MAX_ARRAY_LENGTH = 10;\nconst MAX_RECURSIVE_DEPTH = 2;\n/**\n * Used to print values in error messages.\n */\n\nfunction inspect(value) {\n return formatValue(value, []);\n}\n\nfunction formatValue(value, seenValues) {\n switch (typeof value) {\n case 'string':\n return JSON.stringify(value);\n\n case 'function':\n return value.name ? `[function ${value.name}]` : '[function]';\n\n case 'object':\n return formatObjectValue(value, seenValues);\n\n default:\n return String(value);\n }\n}\n\nfunction formatObjectValue(value, previouslySeenValues) {\n if (value === null) {\n return 'null';\n }\n\n if (previouslySeenValues.includes(value)) {\n return '[Circular]';\n }\n\n const seenValues = [...previouslySeenValues, value];\n\n if (isJSONable(value)) {\n const jsonValue = value.toJSON(); // check for infinite recursion\n\n if (jsonValue !== value) {\n return typeof jsonValue === 'string'\n ? jsonValue\n : formatValue(jsonValue, seenValues);\n }\n } else if (Array.isArray(value)) {\n return formatArray(value, seenValues);\n }\n\n return formatObject(value, seenValues);\n}\n\nfunction isJSONable(value) {\n return typeof value.toJSON === 'function';\n}\n\nfunction formatObject(object, seenValues) {\n const entries = Object.entries(object);\n\n if (entries.length === 0) {\n return '{}';\n }\n\n if (seenValues.length > MAX_RECURSIVE_DEPTH) {\n return '[' + getObjectTag(object) + ']';\n }\n\n const properties = entries.map(\n ([key, value]) => key + ': ' + formatValue(value, seenValues),\n );\n return '{ ' + properties.join(', ') + ' }';\n}\n\nfunction formatArray(array, seenValues) {\n if (array.length === 0) {\n return '[]';\n }\n\n if (seenValues.length > MAX_RECURSIVE_DEPTH) {\n return '[Array]';\n }\n\n const len = Math.min(MAX_ARRAY_LENGTH, array.length);\n const remaining = array.length - len;\n const items = [];\n\n for (let i = 0; i < len; ++i) {\n items.push(formatValue(array[i], seenValues));\n }\n\n if (remaining === 1) {\n items.push('... 1 more item');\n } else if (remaining > 1) {\n items.push(`... ${remaining} more items`);\n }\n\n return '[' + items.join(', ') + ']';\n}\n\nfunction getObjectTag(object) {\n const tag = Object.prototype.toString\n .call(object)\n .replace(/^\\[object /, '')\n .replace(/]$/, '');\n\n if (tag === 'Object' && typeof object.constructor === 'function') {\n const name = object.constructor.name;\n\n if (typeof name === 'string' && name !== '') {\n return name;\n }\n }\n\n return tag;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.instanceOf = void 0;\n\nvar _inspect = require('./inspect.js');\n\n/**\n * A replacement for instanceof which includes an error warning when multi-realm\n * constructors are detected.\n * See: https://expressjs.com/en/advanced/best-practice-performance.html#set-node_env-to-production\n * See: https://webpack.js.org/guides/production/\n */\nconst instanceOf =\n /* c8 ignore next 6 */\n // FIXME: https://github.com/graphql/graphql-js/issues/2317\n // eslint-disable-next-line no-undef\n process.env.NODE_ENV === 'production'\n ? function instanceOf(value, constructor) {\n return value instanceof constructor;\n }\n : function instanceOf(value, constructor) {\n if (value instanceof constructor) {\n return true;\n }\n\n if (typeof value === 'object' && value !== null) {\n var _value$constructor;\n\n // Prefer Symbol.toStringTag since it is immune to minification.\n const className = constructor.prototype[Symbol.toStringTag];\n const valueClassName = // We still need to support constructor's name to detect conflicts with older versions of this library.\n Symbol.toStringTag in value // @ts-expect-error TS bug see, https://github.com/microsoft/TypeScript/issues/38009\n ? value[Symbol.toStringTag]\n : (_value$constructor = value.constructor) === null ||\n _value$constructor === void 0\n ? void 0\n : _value$constructor.name;\n\n if (className === valueClassName) {\n const stringifiedValue = (0, _inspect.inspect)(value);\n throw new Error(`Cannot use ${className} \"${stringifiedValue}\" from another module or realm.\n\nEnsure that there is only one instance of \"graphql\" in the node_modules\ndirectory. If different versions of \"graphql\" are the dependencies of other\nrelied on modules, use \"resolutions\" to ensure only one version is installed.\n\nhttps://yarnpkg.com/en/docs/selective-version-resolutions\n\nDuplicate \"graphql\" modules cannot be used at the same time since different\nversions may have different capabilities and behavior. The data from one\nversion used in the function from another could produce confusing and\nspurious results.`);\n }\n }\n\n return false;\n };\nexports.instanceOf = instanceOf;\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.Source = void 0;\nexports.isSource = isSource;\n\nvar _devAssert = require('../jsutils/devAssert.js');\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _instanceOf = require('../jsutils/instanceOf.js');\n\n/**\n * A representation of source input to GraphQL. The `name` and `locationOffset` parameters are\n * optional, but they are useful for clients who store GraphQL documents in source files.\n * For example, if the GraphQL input starts at line 40 in a file named `Foo.graphql`, it might\n * be useful for `name` to be `\"Foo.graphql\"` and location to be `{ line: 40, column: 1 }`.\n * The `line` and `column` properties in `locationOffset` are 1-indexed.\n */\nclass Source {\n constructor(\n body,\n name = 'GraphQL request',\n locationOffset = {\n line: 1,\n column: 1,\n },\n ) {\n typeof body === 'string' ||\n (0, _devAssert.devAssert)(\n false,\n `Body must be a string. Received: ${(0, _inspect.inspect)(body)}.`,\n );\n this.body = body;\n this.name = name;\n this.locationOffset = locationOffset;\n this.locationOffset.line > 0 ||\n (0, _devAssert.devAssert)(\n false,\n 'line in locationOffset is 1-indexed and must be positive.',\n );\n this.locationOffset.column > 0 ||\n (0, _devAssert.devAssert)(\n false,\n 'column in locationOffset is 1-indexed and must be positive.',\n );\n }\n\n get [Symbol.toStringTag]() {\n return 'Source';\n }\n}\n/**\n * Test if the given value is a Source object.\n *\n * @internal\n */\n\nexports.Source = Source;\n\nfunction isSource(source) {\n return (0, _instanceOf.instanceOf)(source, Source);\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.Parser = void 0;\nexports.parse = parse;\nexports.parseConstValue = parseConstValue;\nexports.parseType = parseType;\nexports.parseValue = parseValue;\n\nvar _syntaxError = require('../error/syntaxError.js');\n\nvar _ast = require('./ast.js');\n\nvar _directiveLocation = require('./directiveLocation.js');\n\nvar _kinds = require('./kinds.js');\n\nvar _lexer = require('./lexer.js');\n\nvar _source = require('./source.js');\n\nvar _tokenKind = require('./tokenKind.js');\n\n/**\n * Given a GraphQL source, parses it into a Document.\n * Throws GraphQLError if a syntax error is encountered.\n */\nfunction parse(source, options) {\n const parser = new Parser(source, options);\n return parser.parseDocument();\n}\n/**\n * Given a string containing a GraphQL value (ex. `[42]`), parse the AST for\n * that value.\n * Throws GraphQLError if a syntax error is encountered.\n *\n * This is useful within tools that operate upon GraphQL Values directly and\n * in isolation of complete GraphQL documents.\n *\n * Consider providing the results to the utility function: valueFromAST().\n */\n\nfunction parseValue(source, options) {\n const parser = new Parser(source, options);\n parser.expectToken(_tokenKind.TokenKind.SOF);\n const value = parser.parseValueLiteral(false);\n parser.expectToken(_tokenKind.TokenKind.EOF);\n return value;\n}\n/**\n * Similar to parseValue(), but raises a parse error if it encounters a\n * variable. The return type will be a constant value.\n */\n\nfunction parseConstValue(source, options) {\n const parser = new Parser(source, options);\n parser.expectToken(_tokenKind.TokenKind.SOF);\n const value = parser.parseConstValueLiteral();\n parser.expectToken(_tokenKind.TokenKind.EOF);\n return value;\n}\n/**\n * Given a string containing a GraphQL Type (ex. `[Int!]`), parse the AST for\n * that type.\n * Throws GraphQLError if a syntax error is encountered.\n *\n * This is useful within tools that operate upon GraphQL Types directly and\n * in isolation of complete GraphQL documents.\n *\n * Consider providing the results to the utility function: typeFromAST().\n */\n\nfunction parseType(source, options) {\n const parser = new Parser(source, options);\n parser.expectToken(_tokenKind.TokenKind.SOF);\n const type = parser.parseTypeReference();\n parser.expectToken(_tokenKind.TokenKind.EOF);\n return type;\n}\n/**\n * This class is exported only to assist people in implementing their own parsers\n * without duplicating too much code and should be used only as last resort for cases\n * such as experimental syntax or if certain features could not be contributed upstream.\n *\n * It is still part of the internal API and is versioned, so any changes to it are never\n * considered breaking changes. If you still need to support multiple versions of the\n * library, please use the `versionInfo` variable for version detection.\n *\n * @internal\n */\n\nclass Parser {\n constructor(source, options = {}) {\n const sourceObj = (0, _source.isSource)(source)\n ? source\n : new _source.Source(source);\n this._lexer = new _lexer.Lexer(sourceObj);\n this._options = options;\n this._tokenCounter = 0;\n }\n /**\n * Converts a name lex token into a name parse node.\n */\n\n parseName() {\n const token = this.expectToken(_tokenKind.TokenKind.NAME);\n return this.node(token, {\n kind: _kinds.Kind.NAME,\n value: token.value,\n });\n } // Implements the parsing rules in the Document section.\n\n /**\n * Document : Definition+\n */\n\n parseDocument() {\n return this.node(this._lexer.token, {\n kind: _kinds.Kind.DOCUMENT,\n definitions: this.many(\n _tokenKind.TokenKind.SOF,\n this.parseDefinition,\n _tokenKind.TokenKind.EOF,\n ),\n });\n }\n /**\n * Definition :\n * - ExecutableDefinition\n * - TypeSystemDefinition\n * - TypeSystemExtension\n *\n * ExecutableDefinition :\n * - OperationDefinition\n * - FragmentDefinition\n *\n * TypeSystemDefinition :\n * - SchemaDefinition\n * - TypeDefinition\n * - DirectiveDefinition\n *\n * TypeDefinition :\n * - ScalarTypeDefinition\n * - ObjectTypeDefinition\n * - InterfaceTypeDefinition\n * - UnionTypeDefinition\n * - EnumTypeDefinition\n * - InputObjectTypeDefinition\n */\n\n parseDefinition() {\n if (this.peek(_tokenKind.TokenKind.BRACE_L)) {\n return this.parseOperationDefinition();\n } // Many definitions begin with a description and require a lookahead.\n\n const hasDescription = this.peekDescription();\n const keywordToken = hasDescription\n ? this._lexer.lookahead()\n : this._lexer.token;\n\n if (keywordToken.kind === _tokenKind.TokenKind.NAME) {\n switch (keywordToken.value) {\n case 'schema':\n return this.parseSchemaDefinition();\n\n case 'scalar':\n return this.parseScalarTypeDefinition();\n\n case 'type':\n return this.parseObjectTypeDefinition();\n\n case 'interface':\n return this.parseInterfaceTypeDefinition();\n\n case 'union':\n return this.parseUnionTypeDefinition();\n\n case 'enum':\n return this.parseEnumTypeDefinition();\n\n case 'input':\n return this.parseInputObjectTypeDefinition();\n\n case 'directive':\n return this.parseDirectiveDefinition();\n }\n\n if (hasDescription) {\n throw (0, _syntaxError.syntaxError)(\n this._lexer.source,\n this._lexer.token.start,\n 'Unexpected description, descriptions are supported only on type definitions.',\n );\n }\n\n switch (keywordToken.value) {\n case 'query':\n case 'mutation':\n case 'subscription':\n return this.parseOperationDefinition();\n\n case 'fragment':\n return this.parseFragmentDefinition();\n\n case 'extend':\n return this.parseTypeSystemExtension();\n }\n }\n\n throw this.unexpected(keywordToken);\n } // Implements the parsing rules in the Operations section.\n\n /**\n * OperationDefinition :\n * - SelectionSet\n * - OperationType Name? VariableDefinitions? Directives? SelectionSet\n */\n\n parseOperationDefinition() {\n const start = this._lexer.token;\n\n if (this.peek(_tokenKind.TokenKind.BRACE_L)) {\n return this.node(start, {\n kind: _kinds.Kind.OPERATION_DEFINITION,\n operation: _ast.OperationTypeNode.QUERY,\n name: undefined,\n variableDefinitions: [],\n directives: [],\n selectionSet: this.parseSelectionSet(),\n });\n }\n\n const operation = this.parseOperationType();\n let name;\n\n if (this.peek(_tokenKind.TokenKind.NAME)) {\n name = this.parseName();\n }\n\n return this.node(start, {\n kind: _kinds.Kind.OPERATION_DEFINITION,\n operation,\n name,\n variableDefinitions: this.parseVariableDefinitions(),\n directives: this.parseDirectives(false),\n selectionSet: this.parseSelectionSet(),\n });\n }\n /**\n * OperationType : one of query mutation subscription\n */\n\n parseOperationType() {\n const operationToken = this.expectToken(_tokenKind.TokenKind.NAME);\n\n switch (operationToken.value) {\n case 'query':\n return _ast.OperationTypeNode.QUERY;\n\n case 'mutation':\n return _ast.OperationTypeNode.MUTATION;\n\n case 'subscription':\n return _ast.OperationTypeNode.SUBSCRIPTION;\n }\n\n throw this.unexpected(operationToken);\n }\n /**\n * VariableDefinitions : ( VariableDefinition+ )\n */\n\n parseVariableDefinitions() {\n return this.optionalMany(\n _tokenKind.TokenKind.PAREN_L,\n this.parseVariableDefinition,\n _tokenKind.TokenKind.PAREN_R,\n );\n }\n /**\n * VariableDefinition : Variable : Type DefaultValue? Directives[Const]?\n */\n\n parseVariableDefinition() {\n return this.node(this._lexer.token, {\n kind: _kinds.Kind.VARIABLE_DEFINITION,\n variable: this.parseVariable(),\n type:\n (this.expectToken(_tokenKind.TokenKind.COLON),\n this.parseTypeReference()),\n defaultValue: this.expectOptionalToken(_tokenKind.TokenKind.EQUALS)\n ? this.parseConstValueLiteral()\n : undefined,\n directives: this.parseConstDirectives(),\n });\n }\n /**\n * Variable : $ Name\n */\n\n parseVariable() {\n const start = this._lexer.token;\n this.expectToken(_tokenKind.TokenKind.DOLLAR);\n return this.node(start, {\n kind: _kinds.Kind.VARIABLE,\n name: this.parseName(),\n });\n }\n /**\n * ```\n * SelectionSet : { Selection+ }\n * ```\n */\n\n parseSelectionSet() {\n return this.node(this._lexer.token, {\n kind: _kinds.Kind.SELECTION_SET,\n selections: this.many(\n _tokenKind.TokenKind.BRACE_L,\n this.parseSelection,\n _tokenKind.TokenKind.BRACE_R,\n ),\n });\n }\n /**\n * Selection :\n * - Field\n * - FragmentSpread\n * - InlineFragment\n */\n\n parseSelection() {\n return this.peek(_tokenKind.TokenKind.SPREAD)\n ? this.parseFragment()\n : this.parseField();\n }\n /**\n * Field : Alias? Name Arguments? Directives? SelectionSet?\n *\n * Alias : Name :\n */\n\n parseField() {\n const start = this._lexer.token;\n const nameOrAlias = this.parseName();\n let alias;\n let name;\n\n if (this.expectOptionalToken(_tokenKind.TokenKind.COLON)) {\n alias = nameOrAlias;\n name = this.parseName();\n } else {\n name = nameOrAlias;\n }\n\n return this.node(start, {\n kind: _kinds.Kind.FIELD,\n alias,\n name,\n arguments: this.parseArguments(false),\n directives: this.parseDirectives(false),\n selectionSet: this.peek(_tokenKind.TokenKind.BRACE_L)\n ? this.parseSelectionSet()\n : undefined,\n });\n }\n /**\n * Arguments[Const] : ( Argument[?Const]+ )\n */\n\n parseArguments(isConst) {\n const item = isConst ? this.parseConstArgument : this.parseArgument;\n return this.optionalMany(\n _tokenKind.TokenKind.PAREN_L,\n item,\n _tokenKind.TokenKind.PAREN_R,\n );\n }\n /**\n * Argument[Const] : Name : Value[?Const]\n */\n\n parseArgument(isConst = false) {\n const start = this._lexer.token;\n const name = this.parseName();\n this.expectToken(_tokenKind.TokenKind.COLON);\n return this.node(start, {\n kind: _kinds.Kind.ARGUMENT,\n name,\n value: this.parseValueLiteral(isConst),\n });\n }\n\n parseConstArgument() {\n return this.parseArgument(true);\n } // Implements the parsing rules in the Fragments section.\n\n /**\n * Corresponds to both FragmentSpread and InlineFragment in the spec.\n *\n * FragmentSpread : ... FragmentName Directives?\n *\n * InlineFragment : ... TypeCondition? Directives? SelectionSet\n */\n\n parseFragment() {\n const start = this._lexer.token;\n this.expectToken(_tokenKind.TokenKind.SPREAD);\n const hasTypeCondition = this.expectOptionalKeyword('on');\n\n if (!hasTypeCondition && this.peek(_tokenKind.TokenKind.NAME)) {\n return this.node(start, {\n kind: _kinds.Kind.FRAGMENT_SPREAD,\n name: this.parseFragmentName(),\n directives: this.parseDirectives(false),\n });\n }\n\n return this.node(start, {\n kind: _kinds.Kind.INLINE_FRAGMENT,\n typeCondition: hasTypeCondition ? this.parseNamedType() : undefined,\n directives: this.parseDirectives(false),\n selectionSet: this.parseSelectionSet(),\n });\n }\n /**\n * FragmentDefinition :\n * - fragment FragmentName on TypeCondition Directives? SelectionSet\n *\n * TypeCondition : NamedType\n */\n\n parseFragmentDefinition() {\n const start = this._lexer.token;\n this.expectKeyword('fragment'); // Legacy support for defining variables within fragments changes\n // the grammar of FragmentDefinition:\n // - fragment FragmentName VariableDefinitions? on TypeCondition Directives? SelectionSet\n\n if (this._options.allowLegacyFragmentVariables === true) {\n return this.node(start, {\n kind: _kinds.Kind.FRAGMENT_DEFINITION,\n name: this.parseFragmentName(),\n variableDefinitions: this.parseVariableDefinitions(),\n typeCondition: (this.expectKeyword('on'), this.parseNamedType()),\n directives: this.parseDirectives(false),\n selectionSet: this.parseSelectionSet(),\n });\n }\n\n return this.node(start, {\n kind: _kinds.Kind.FRAGMENT_DEFINITION,\n name: this.parseFragmentName(),\n typeCondition: (this.expectKeyword('on'), this.parseNamedType()),\n directives: this.parseDirectives(false),\n selectionSet: this.parseSelectionSet(),\n });\n }\n /**\n * FragmentName : Name but not `on`\n */\n\n parseFragmentName() {\n if (this._lexer.token.value === 'on') {\n throw this.unexpected();\n }\n\n return this.parseName();\n } // Implements the parsing rules in the Values section.\n\n /**\n * Value[Const] :\n * - [~Const] Variable\n * - IntValue\n * - FloatValue\n * - StringValue\n * - BooleanValue\n * - NullValue\n * - EnumValue\n * - ListValue[?Const]\n * - ObjectValue[?Const]\n *\n * BooleanValue : one of `true` `false`\n *\n * NullValue : `null`\n *\n * EnumValue : Name but not `true`, `false` or `null`\n */\n\n parseValueLiteral(isConst) {\n const token = this._lexer.token;\n\n switch (token.kind) {\n case _tokenKind.TokenKind.BRACKET_L:\n return this.parseList(isConst);\n\n case _tokenKind.TokenKind.BRACE_L:\n return this.parseObject(isConst);\n\n case _tokenKind.TokenKind.INT:\n this.advanceLexer();\n return this.node(token, {\n kind: _kinds.Kind.INT,\n value: token.value,\n });\n\n case _tokenKind.TokenKind.FLOAT:\n this.advanceLexer();\n return this.node(token, {\n kind: _kinds.Kind.FLOAT,\n value: token.value,\n });\n\n case _tokenKind.TokenKind.STRING:\n case _tokenKind.TokenKind.BLOCK_STRING:\n return this.parseStringLiteral();\n\n case _tokenKind.TokenKind.NAME:\n this.advanceLexer();\n\n switch (token.value) {\n case 'true':\n return this.node(token, {\n kind: _kinds.Kind.BOOLEAN,\n value: true,\n });\n\n case 'false':\n return this.node(token, {\n kind: _kinds.Kind.BOOLEAN,\n value: false,\n });\n\n case 'null':\n return this.node(token, {\n kind: _kinds.Kind.NULL,\n });\n\n default:\n return this.node(token, {\n kind: _kinds.Kind.ENUM,\n value: token.value,\n });\n }\n\n case _tokenKind.TokenKind.DOLLAR:\n if (isConst) {\n this.expectToken(_tokenKind.TokenKind.DOLLAR);\n\n if (this._lexer.token.kind === _tokenKind.TokenKind.NAME) {\n const varName = this._lexer.token.value;\n throw (0, _syntaxError.syntaxError)(\n this._lexer.source,\n token.start,\n `Unexpected variable \"$${varName}\" in constant value.`,\n );\n } else {\n throw this.unexpected(token);\n }\n }\n\n return this.parseVariable();\n\n default:\n throw this.unexpected();\n }\n }\n\n parseConstValueLiteral() {\n return this.parseValueLiteral(true);\n }\n\n parseStringLiteral() {\n const token = this._lexer.token;\n this.advanceLexer();\n return this.node(token, {\n kind: _kinds.Kind.STRING,\n value: token.value,\n block: token.kind === _tokenKind.TokenKind.BLOCK_STRING,\n });\n }\n /**\n * ListValue[Const] :\n * - [ ]\n * - [ Value[?Const]+ ]\n */\n\n parseList(isConst) {\n const item = () => this.parseValueLiteral(isConst);\n\n return this.node(this._lexer.token, {\n kind: _kinds.Kind.LIST,\n values: this.any(\n _tokenKind.TokenKind.BRACKET_L,\n item,\n _tokenKind.TokenKind.BRACKET_R,\n ),\n });\n }\n /**\n * ```\n * ObjectValue[Const] :\n * - { }\n * - { ObjectField[?Const]+ }\n * ```\n */\n\n parseObject(isConst) {\n const item = () => this.parseObjectField(isConst);\n\n return this.node(this._lexer.token, {\n kind: _kinds.Kind.OBJECT,\n fields: this.any(\n _tokenKind.TokenKind.BRACE_L,\n item,\n _tokenKind.TokenKind.BRACE_R,\n ),\n });\n }\n /**\n * ObjectField[Const] : Name : Value[?Const]\n */\n\n parseObjectField(isConst) {\n const start = this._lexer.token;\n const name = this.parseName();\n this.expectToken(_tokenKind.TokenKind.COLON);\n return this.node(start, {\n kind: _kinds.Kind.OBJECT_FIELD,\n name,\n value: this.parseValueLiteral(isConst),\n });\n } // Implements the parsing rules in the Directives section.\n\n /**\n * Directives[Const] : Directive[?Const]+\n */\n\n parseDirectives(isConst) {\n const directives = [];\n\n while (this.peek(_tokenKind.TokenKind.AT)) {\n directives.push(this.parseDirective(isConst));\n }\n\n return directives;\n }\n\n parseConstDirectives() {\n return this.parseDirectives(true);\n }\n /**\n * ```\n * Directive[Const] : @ Name Arguments[?Const]?\n * ```\n */\n\n parseDirective(isConst) {\n const start = this._lexer.token;\n this.expectToken(_tokenKind.TokenKind.AT);\n return this.node(start, {\n kind: _kinds.Kind.DIRECTIVE,\n name: this.parseName(),\n arguments: this.parseArguments(isConst),\n });\n } // Implements the parsing rules in the Types section.\n\n /**\n * Type :\n * - NamedType\n * - ListType\n * - NonNullType\n */\n\n parseTypeReference() {\n const start = this._lexer.token;\n let type;\n\n if (this.expectOptionalToken(_tokenKind.TokenKind.BRACKET_L)) {\n const innerType = this.parseTypeReference();\n this.expectToken(_tokenKind.TokenKind.BRACKET_R);\n type = this.node(start, {\n kind: _kinds.Kind.LIST_TYPE,\n type: innerType,\n });\n } else {\n type = this.parseNamedType();\n }\n\n if (this.expectOptionalToken(_tokenKind.TokenKind.BANG)) {\n return this.node(start, {\n kind: _kinds.Kind.NON_NULL_TYPE,\n type,\n });\n }\n\n return type;\n }\n /**\n * NamedType : Name\n */\n\n parseNamedType() {\n return this.node(this._lexer.token, {\n kind: _kinds.Kind.NAMED_TYPE,\n name: this.parseName(),\n });\n } // Implements the parsing rules in the Type Definition section.\n\n peekDescription() {\n return (\n this.peek(_tokenKind.TokenKind.STRING) ||\n this.peek(_tokenKind.TokenKind.BLOCK_STRING)\n );\n }\n /**\n * Description : StringValue\n */\n\n parseDescription() {\n if (this.peekDescription()) {\n return this.parseStringLiteral();\n }\n }\n /**\n * ```\n * SchemaDefinition : Description? schema Directives[Const]? { OperationTypeDefinition+ }\n * ```\n */\n\n parseSchemaDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('schema');\n const directives = this.parseConstDirectives();\n const operationTypes = this.many(\n _tokenKind.TokenKind.BRACE_L,\n this.parseOperationTypeDefinition,\n _tokenKind.TokenKind.BRACE_R,\n );\n return this.node(start, {\n kind: _kinds.Kind.SCHEMA_DEFINITION,\n description,\n directives,\n operationTypes,\n });\n }\n /**\n * OperationTypeDefinition : OperationType : NamedType\n */\n\n parseOperationTypeDefinition() {\n const start = this._lexer.token;\n const operation = this.parseOperationType();\n this.expectToken(_tokenKind.TokenKind.COLON);\n const type = this.parseNamedType();\n return this.node(start, {\n kind: _kinds.Kind.OPERATION_TYPE_DEFINITION,\n operation,\n type,\n });\n }\n /**\n * ScalarTypeDefinition : Description? scalar Name Directives[Const]?\n */\n\n parseScalarTypeDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('scalar');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n return this.node(start, {\n kind: _kinds.Kind.SCALAR_TYPE_DEFINITION,\n description,\n name,\n directives,\n });\n }\n /**\n * ObjectTypeDefinition :\n * Description?\n * type Name ImplementsInterfaces? Directives[Const]? FieldsDefinition?\n */\n\n parseObjectTypeDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('type');\n const name = this.parseName();\n const interfaces = this.parseImplementsInterfaces();\n const directives = this.parseConstDirectives();\n const fields = this.parseFieldsDefinition();\n return this.node(start, {\n kind: _kinds.Kind.OBJECT_TYPE_DEFINITION,\n description,\n name,\n interfaces,\n directives,\n fields,\n });\n }\n /**\n * ImplementsInterfaces :\n * - implements `&`? NamedType\n * - ImplementsInterfaces & NamedType\n */\n\n parseImplementsInterfaces() {\n return this.expectOptionalKeyword('implements')\n ? this.delimitedMany(_tokenKind.TokenKind.AMP, this.parseNamedType)\n : [];\n }\n /**\n * ```\n * FieldsDefinition : { FieldDefinition+ }\n * ```\n */\n\n parseFieldsDefinition() {\n return this.optionalMany(\n _tokenKind.TokenKind.BRACE_L,\n this.parseFieldDefinition,\n _tokenKind.TokenKind.BRACE_R,\n );\n }\n /**\n * FieldDefinition :\n * - Description? Name ArgumentsDefinition? : Type Directives[Const]?\n */\n\n parseFieldDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n const name = this.parseName();\n const args = this.parseArgumentDefs();\n this.expectToken(_tokenKind.TokenKind.COLON);\n const type = this.parseTypeReference();\n const directives = this.parseConstDirectives();\n return this.node(start, {\n kind: _kinds.Kind.FIELD_DEFINITION,\n description,\n name,\n arguments: args,\n type,\n directives,\n });\n }\n /**\n * ArgumentsDefinition : ( InputValueDefinition+ )\n */\n\n parseArgumentDefs() {\n return this.optionalMany(\n _tokenKind.TokenKind.PAREN_L,\n this.parseInputValueDef,\n _tokenKind.TokenKind.PAREN_R,\n );\n }\n /**\n * InputValueDefinition :\n * - Description? Name : Type DefaultValue? Directives[Const]?\n */\n\n parseInputValueDef() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n const name = this.parseName();\n this.expectToken(_tokenKind.TokenKind.COLON);\n const type = this.parseTypeReference();\n let defaultValue;\n\n if (this.expectOptionalToken(_tokenKind.TokenKind.EQUALS)) {\n defaultValue = this.parseConstValueLiteral();\n }\n\n const directives = this.parseConstDirectives();\n return this.node(start, {\n kind: _kinds.Kind.INPUT_VALUE_DEFINITION,\n description,\n name,\n type,\n defaultValue,\n directives,\n });\n }\n /**\n * InterfaceTypeDefinition :\n * - Description? interface Name Directives[Const]? FieldsDefinition?\n */\n\n parseInterfaceTypeDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('interface');\n const name = this.parseName();\n const interfaces = this.parseImplementsInterfaces();\n const directives = this.parseConstDirectives();\n const fields = this.parseFieldsDefinition();\n return this.node(start, {\n kind: _kinds.Kind.INTERFACE_TYPE_DEFINITION,\n description,\n name,\n interfaces,\n directives,\n fields,\n });\n }\n /**\n * UnionTypeDefinition :\n * - Description? union Name Directives[Const]? UnionMemberTypes?\n */\n\n parseUnionTypeDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('union');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n const types = this.parseUnionMemberTypes();\n return this.node(start, {\n kind: _kinds.Kind.UNION_TYPE_DEFINITION,\n description,\n name,\n directives,\n types,\n });\n }\n /**\n * UnionMemberTypes :\n * - = `|`? NamedType\n * - UnionMemberTypes | NamedType\n */\n\n parseUnionMemberTypes() {\n return this.expectOptionalToken(_tokenKind.TokenKind.EQUALS)\n ? this.delimitedMany(_tokenKind.TokenKind.PIPE, this.parseNamedType)\n : [];\n }\n /**\n * EnumTypeDefinition :\n * - Description? enum Name Directives[Const]? EnumValuesDefinition?\n */\n\n parseEnumTypeDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('enum');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n const values = this.parseEnumValuesDefinition();\n return this.node(start, {\n kind: _kinds.Kind.ENUM_TYPE_DEFINITION,\n description,\n name,\n directives,\n values,\n });\n }\n /**\n * ```\n * EnumValuesDefinition : { EnumValueDefinition+ }\n * ```\n */\n\n parseEnumValuesDefinition() {\n return this.optionalMany(\n _tokenKind.TokenKind.BRACE_L,\n this.parseEnumValueDefinition,\n _tokenKind.TokenKind.BRACE_R,\n );\n }\n /**\n * EnumValueDefinition : Description? EnumValue Directives[Const]?\n */\n\n parseEnumValueDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n const name = this.parseEnumValueName();\n const directives = this.parseConstDirectives();\n return this.node(start, {\n kind: _kinds.Kind.ENUM_VALUE_DEFINITION,\n description,\n name,\n directives,\n });\n }\n /**\n * EnumValue : Name but not `true`, `false` or `null`\n */\n\n parseEnumValueName() {\n if (\n this._lexer.token.value === 'true' ||\n this._lexer.token.value === 'false' ||\n this._lexer.token.value === 'null'\n ) {\n throw (0, _syntaxError.syntaxError)(\n this._lexer.source,\n this._lexer.token.start,\n `${getTokenDesc(\n this._lexer.token,\n )} is reserved and cannot be used for an enum value.`,\n );\n }\n\n return this.parseName();\n }\n /**\n * InputObjectTypeDefinition :\n * - Description? input Name Directives[Const]? InputFieldsDefinition?\n */\n\n parseInputObjectTypeDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('input');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n const fields = this.parseInputFieldsDefinition();\n return this.node(start, {\n kind: _kinds.Kind.INPUT_OBJECT_TYPE_DEFINITION,\n description,\n name,\n directives,\n fields,\n });\n }\n /**\n * ```\n * InputFieldsDefinition : { InputValueDefinition+ }\n * ```\n */\n\n parseInputFieldsDefinition() {\n return this.optionalMany(\n _tokenKind.TokenKind.BRACE_L,\n this.parseInputValueDef,\n _tokenKind.TokenKind.BRACE_R,\n );\n }\n /**\n * TypeSystemExtension :\n * - SchemaExtension\n * - TypeExtension\n *\n * TypeExtension :\n * - ScalarTypeExtension\n * - ObjectTypeExtension\n * - InterfaceTypeExtension\n * - UnionTypeExtension\n * - EnumTypeExtension\n * - InputObjectTypeDefinition\n */\n\n parseTypeSystemExtension() {\n const keywordToken = this._lexer.lookahead();\n\n if (keywordToken.kind === _tokenKind.TokenKind.NAME) {\n switch (keywordToken.value) {\n case 'schema':\n return this.parseSchemaExtension();\n\n case 'scalar':\n return this.parseScalarTypeExtension();\n\n case 'type':\n return this.parseObjectTypeExtension();\n\n case 'interface':\n return this.parseInterfaceTypeExtension();\n\n case 'union':\n return this.parseUnionTypeExtension();\n\n case 'enum':\n return this.parseEnumTypeExtension();\n\n case 'input':\n return this.parseInputObjectTypeExtension();\n }\n }\n\n throw this.unexpected(keywordToken);\n }\n /**\n * ```\n * SchemaExtension :\n * - extend schema Directives[Const]? { OperationTypeDefinition+ }\n * - extend schema Directives[Const]\n * ```\n */\n\n parseSchemaExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('schema');\n const directives = this.parseConstDirectives();\n const operationTypes = this.optionalMany(\n _tokenKind.TokenKind.BRACE_L,\n this.parseOperationTypeDefinition,\n _tokenKind.TokenKind.BRACE_R,\n );\n\n if (directives.length === 0 && operationTypes.length === 0) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: _kinds.Kind.SCHEMA_EXTENSION,\n directives,\n operationTypes,\n });\n }\n /**\n * ScalarTypeExtension :\n * - extend scalar Name Directives[Const]\n */\n\n parseScalarTypeExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('scalar');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n\n if (directives.length === 0) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: _kinds.Kind.SCALAR_TYPE_EXTENSION,\n name,\n directives,\n });\n }\n /**\n * ObjectTypeExtension :\n * - extend type Name ImplementsInterfaces? Directives[Const]? FieldsDefinition\n * - extend type Name ImplementsInterfaces? Directives[Const]\n * - extend type Name ImplementsInterfaces\n */\n\n parseObjectTypeExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('type');\n const name = this.parseName();\n const interfaces = this.parseImplementsInterfaces();\n const directives = this.parseConstDirectives();\n const fields = this.parseFieldsDefinition();\n\n if (\n interfaces.length === 0 &&\n directives.length === 0 &&\n fields.length === 0\n ) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: _kinds.Kind.OBJECT_TYPE_EXTENSION,\n name,\n interfaces,\n directives,\n fields,\n });\n }\n /**\n * InterfaceTypeExtension :\n * - extend interface Name ImplementsInterfaces? Directives[Const]? FieldsDefinition\n * - extend interface Name ImplementsInterfaces? Directives[Const]\n * - extend interface Name ImplementsInterfaces\n */\n\n parseInterfaceTypeExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('interface');\n const name = this.parseName();\n const interfaces = this.parseImplementsInterfaces();\n const directives = this.parseConstDirectives();\n const fields = this.parseFieldsDefinition();\n\n if (\n interfaces.length === 0 &&\n directives.length === 0 &&\n fields.length === 0\n ) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: _kinds.Kind.INTERFACE_TYPE_EXTENSION,\n name,\n interfaces,\n directives,\n fields,\n });\n }\n /**\n * UnionTypeExtension :\n * - extend union Name Directives[Const]? UnionMemberTypes\n * - extend union Name Directives[Const]\n */\n\n parseUnionTypeExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('union');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n const types = this.parseUnionMemberTypes();\n\n if (directives.length === 0 && types.length === 0) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: _kinds.Kind.UNION_TYPE_EXTENSION,\n name,\n directives,\n types,\n });\n }\n /**\n * EnumTypeExtension :\n * - extend enum Name Directives[Const]? EnumValuesDefinition\n * - extend enum Name Directives[Const]\n */\n\n parseEnumTypeExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('enum');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n const values = this.parseEnumValuesDefinition();\n\n if (directives.length === 0 && values.length === 0) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: _kinds.Kind.ENUM_TYPE_EXTENSION,\n name,\n directives,\n values,\n });\n }\n /**\n * InputObjectTypeExtension :\n * - extend input Name Directives[Const]? InputFieldsDefinition\n * - extend input Name Directives[Const]\n */\n\n parseInputObjectTypeExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('input');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n const fields = this.parseInputFieldsDefinition();\n\n if (directives.length === 0 && fields.length === 0) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: _kinds.Kind.INPUT_OBJECT_TYPE_EXTENSION,\n name,\n directives,\n fields,\n });\n }\n /**\n * ```\n * DirectiveDefinition :\n * - Description? directive @ Name ArgumentsDefinition? `repeatable`? on DirectiveLocations\n * ```\n */\n\n parseDirectiveDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('directive');\n this.expectToken(_tokenKind.TokenKind.AT);\n const name = this.parseName();\n const args = this.parseArgumentDefs();\n const repeatable = this.expectOptionalKeyword('repeatable');\n this.expectKeyword('on');\n const locations = this.parseDirectiveLocations();\n return this.node(start, {\n kind: _kinds.Kind.DIRECTIVE_DEFINITION,\n description,\n name,\n arguments: args,\n repeatable,\n locations,\n });\n }\n /**\n * DirectiveLocations :\n * - `|`? DirectiveLocation\n * - DirectiveLocations | DirectiveLocation\n */\n\n parseDirectiveLocations() {\n return this.delimitedMany(\n _tokenKind.TokenKind.PIPE,\n this.parseDirectiveLocation,\n );\n }\n /*\n * DirectiveLocation :\n * - ExecutableDirectiveLocation\n * - TypeSystemDirectiveLocation\n *\n * ExecutableDirectiveLocation : one of\n * `QUERY`\n * `MUTATION`\n * `SUBSCRIPTION`\n * `FIELD`\n * `FRAGMENT_DEFINITION`\n * `FRAGMENT_SPREAD`\n * `INLINE_FRAGMENT`\n *\n * TypeSystemDirectiveLocation : one of\n * `SCHEMA`\n * `SCALAR`\n * `OBJECT`\n * `FIELD_DEFINITION`\n * `ARGUMENT_DEFINITION`\n * `INTERFACE`\n * `UNION`\n * `ENUM`\n * `ENUM_VALUE`\n * `INPUT_OBJECT`\n * `INPUT_FIELD_DEFINITION`\n */\n\n parseDirectiveLocation() {\n const start = this._lexer.token;\n const name = this.parseName();\n\n if (\n Object.prototype.hasOwnProperty.call(\n _directiveLocation.DirectiveLocation,\n name.value,\n )\n ) {\n return name;\n }\n\n throw this.unexpected(start);\n } // Core parsing utility functions\n\n /**\n * Returns a node that, if configured to do so, sets a \"loc\" field as a\n * location object, used to identify the place in the source that created a\n * given parsed object.\n */\n\n node(startToken, node) {\n if (this._options.noLocation !== true) {\n node.loc = new _ast.Location(\n startToken,\n this._lexer.lastToken,\n this._lexer.source,\n );\n }\n\n return node;\n }\n /**\n * Determines if the next token is of a given kind\n */\n\n peek(kind) {\n return this._lexer.token.kind === kind;\n }\n /**\n * If the next token is of the given kind, return that token after advancing the lexer.\n * Otherwise, do not change the parser state and throw an error.\n */\n\n expectToken(kind) {\n const token = this._lexer.token;\n\n if (token.kind === kind) {\n this.advanceLexer();\n return token;\n }\n\n throw (0, _syntaxError.syntaxError)(\n this._lexer.source,\n token.start,\n `Expected ${getTokenKindDesc(kind)}, found ${getTokenDesc(token)}.`,\n );\n }\n /**\n * If the next token is of the given kind, return \"true\" after advancing the lexer.\n * Otherwise, do not change the parser state and return \"false\".\n */\n\n expectOptionalToken(kind) {\n const token = this._lexer.token;\n\n if (token.kind === kind) {\n this.advanceLexer();\n return true;\n }\n\n return false;\n }\n /**\n * If the next token is a given keyword, advance the lexer.\n * Otherwise, do not change the parser state and throw an error.\n */\n\n expectKeyword(value) {\n const token = this._lexer.token;\n\n if (token.kind === _tokenKind.TokenKind.NAME && token.value === value) {\n this.advanceLexer();\n } else {\n throw (0, _syntaxError.syntaxError)(\n this._lexer.source,\n token.start,\n `Expected \"${value}\", found ${getTokenDesc(token)}.`,\n );\n }\n }\n /**\n * If the next token is a given keyword, return \"true\" after advancing the lexer.\n * Otherwise, do not change the parser state and return \"false\".\n */\n\n expectOptionalKeyword(value) {\n const token = this._lexer.token;\n\n if (token.kind === _tokenKind.TokenKind.NAME && token.value === value) {\n this.advanceLexer();\n return true;\n }\n\n return false;\n }\n /**\n * Helper function for creating an error when an unexpected lexed token is encountered.\n */\n\n unexpected(atToken) {\n const token =\n atToken !== null && atToken !== void 0 ? atToken : this._lexer.token;\n return (0, _syntaxError.syntaxError)(\n this._lexer.source,\n token.start,\n `Unexpected ${getTokenDesc(token)}.`,\n );\n }\n /**\n * Returns a possibly empty list of parse nodes, determined by the parseFn.\n * This list begins with a lex token of openKind and ends with a lex token of closeKind.\n * Advances the parser to the next lex token after the closing token.\n */\n\n any(openKind, parseFn, closeKind) {\n this.expectToken(openKind);\n const nodes = [];\n\n while (!this.expectOptionalToken(closeKind)) {\n nodes.push(parseFn.call(this));\n }\n\n return nodes;\n }\n /**\n * Returns a list of parse nodes, determined by the parseFn.\n * It can be empty only if open token is missing otherwise it will always return non-empty list\n * that begins with a lex token of openKind and ends with a lex token of closeKind.\n * Advances the parser to the next lex token after the closing token.\n */\n\n optionalMany(openKind, parseFn, closeKind) {\n if (this.expectOptionalToken(openKind)) {\n const nodes = [];\n\n do {\n nodes.push(parseFn.call(this));\n } while (!this.expectOptionalToken(closeKind));\n\n return nodes;\n }\n\n return [];\n }\n /**\n * Returns a non-empty list of parse nodes, determined by the parseFn.\n * This list begins with a lex token of openKind and ends with a lex token of closeKind.\n * Advances the parser to the next lex token after the closing token.\n */\n\n many(openKind, parseFn, closeKind) {\n this.expectToken(openKind);\n const nodes = [];\n\n do {\n nodes.push(parseFn.call(this));\n } while (!this.expectOptionalToken(closeKind));\n\n return nodes;\n }\n /**\n * Returns a non-empty list of parse nodes, determined by the parseFn.\n * This list may begin with a lex token of delimiterKind followed by items separated by lex tokens of tokenKind.\n * Advances the parser to the next lex token after last item in the list.\n */\n\n delimitedMany(delimiterKind, parseFn) {\n this.expectOptionalToken(delimiterKind);\n const nodes = [];\n\n do {\n nodes.push(parseFn.call(this));\n } while (this.expectOptionalToken(delimiterKind));\n\n return nodes;\n }\n\n advanceLexer() {\n const { maxTokens } = this._options;\n\n const token = this._lexer.advance();\n\n if (maxTokens !== undefined && token.kind !== _tokenKind.TokenKind.EOF) {\n ++this._tokenCounter;\n\n if (this._tokenCounter > maxTokens) {\n throw (0, _syntaxError.syntaxError)(\n this._lexer.source,\n token.start,\n `Document contains more that ${maxTokens} tokens. Parsing aborted.`,\n );\n }\n }\n }\n}\n/**\n * A helper function to describe a token as a string for debugging.\n */\n\nexports.Parser = Parser;\n\nfunction getTokenDesc(token) {\n const value = token.value;\n return getTokenKindDesc(token.kind) + (value != null ? ` \"${value}\"` : '');\n}\n/**\n * A helper function to describe a token kind as a string for debugging.\n */\n\nfunction getTokenKindDesc(kind) {\n return (0, _lexer.isPunctuatorTokenKind)(kind) ? `\"${kind}\"` : kind;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.didYouMean = didYouMean;\nconst MAX_SUGGESTIONS = 5;\n/**\n * Given [ A, B, C ] return ' Did you mean A, B, or C?'.\n */\n\nfunction didYouMean(firstArg, secondArg) {\n const [subMessage, suggestionsArg] = secondArg\n ? [firstArg, secondArg]\n : [undefined, firstArg];\n let message = ' Did you mean ';\n\n if (subMessage) {\n message += subMessage + ' ';\n }\n\n const suggestions = suggestionsArg.map((x) => `\"${x}\"`);\n\n switch (suggestions.length) {\n case 0:\n return '';\n\n case 1:\n return message + suggestions[0] + '?';\n\n case 2:\n return message + suggestions[0] + ' or ' + suggestions[1] + '?';\n }\n\n const selected = suggestions.slice(0, MAX_SUGGESTIONS);\n const lastItem = selected.pop();\n return message + selected.join(', ') + ', or ' + lastItem + '?';\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.identityFunc = identityFunc;\n\n/**\n * Returns the first argument it receives.\n */\nfunction identityFunc(x) {\n return x;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.keyMap = keyMap;\n\n/**\n * Creates a keyed JS object from an array, given a function to produce the keys\n * for each value in the array.\n *\n * This provides a convenient lookup for the array items if the key function\n * produces unique results.\n * ```ts\n * const phoneBook = [\n * { name: 'Jon', num: '555-1234' },\n * { name: 'Jenny', num: '867-5309' }\n * ]\n *\n * const entriesByName = keyMap(\n * phoneBook,\n * entry => entry.name\n * )\n *\n * // {\n * // Jon: { name: 'Jon', num: '555-1234' },\n * // Jenny: { name: 'Jenny', num: '867-5309' }\n * // }\n *\n * const jennyEntry = entriesByName['Jenny']\n *\n * // { name: 'Jenny', num: '857-6309' }\n * ```\n */\nfunction keyMap(list, keyFn) {\n const result = Object.create(null);\n\n for (const item of list) {\n result[keyFn(item)] = item;\n }\n\n return result;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.keyValMap = keyValMap;\n\n/**\n * Creates a keyed JS object from an array, given a function to produce the keys\n * and a function to produce the values from each item in the array.\n * ```ts\n * const phoneBook = [\n * { name: 'Jon', num: '555-1234' },\n * { name: 'Jenny', num: '867-5309' }\n * ]\n *\n * // { Jon: '555-1234', Jenny: '867-5309' }\n * const phonesByName = keyValMap(\n * phoneBook,\n * entry => entry.name,\n * entry => entry.num\n * )\n * ```\n */\nfunction keyValMap(list, keyFn, valFn) {\n const result = Object.create(null);\n\n for (const item of list) {\n result[keyFn(item)] = valFn(item);\n }\n\n return result;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.mapValue = mapValue;\n\n/**\n * Creates an object map with the same keys as `map` and values generated by\n * running each value of `map` thru `fn`.\n */\nfunction mapValue(map, fn) {\n const result = Object.create(null);\n\n for (const key of Object.keys(map)) {\n result[key] = fn(map[key], key);\n }\n\n return result;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.naturalCompare = naturalCompare;\n\n/**\n * Returns a number indicating whether a reference string comes before, or after,\n * or is the same as the given string in natural sort order.\n *\n * See: https://en.wikipedia.org/wiki/Natural_sort_order\n *\n */\nfunction naturalCompare(aStr, bStr) {\n let aIndex = 0;\n let bIndex = 0;\n\n while (aIndex < aStr.length && bIndex < bStr.length) {\n let aChar = aStr.charCodeAt(aIndex);\n let bChar = bStr.charCodeAt(bIndex);\n\n if (isDigit(aChar) && isDigit(bChar)) {\n let aNum = 0;\n\n do {\n ++aIndex;\n aNum = aNum * 10 + aChar - DIGIT_0;\n aChar = aStr.charCodeAt(aIndex);\n } while (isDigit(aChar) && aNum > 0);\n\n let bNum = 0;\n\n do {\n ++bIndex;\n bNum = bNum * 10 + bChar - DIGIT_0;\n bChar = bStr.charCodeAt(bIndex);\n } while (isDigit(bChar) && bNum > 0);\n\n if (aNum < bNum) {\n return -1;\n }\n\n if (aNum > bNum) {\n return 1;\n }\n } else {\n if (aChar < bChar) {\n return -1;\n }\n\n if (aChar > bChar) {\n return 1;\n }\n\n ++aIndex;\n ++bIndex;\n }\n }\n\n return aStr.length - bStr.length;\n}\n\nconst DIGIT_0 = 48;\nconst DIGIT_9 = 57;\n\nfunction isDigit(code) {\n return !isNaN(code) && DIGIT_0 <= code && code <= DIGIT_9;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.suggestionList = suggestionList;\n\nvar _naturalCompare = require('./naturalCompare.js');\n\n/**\n * Given an invalid input string and a list of valid options, returns a filtered\n * list of valid options sorted based on their similarity with the input.\n */\nfunction suggestionList(input, options) {\n const optionsByDistance = Object.create(null);\n const lexicalDistance = new LexicalDistance(input);\n const threshold = Math.floor(input.length * 0.4) + 1;\n\n for (const option of options) {\n const distance = lexicalDistance.measure(option, threshold);\n\n if (distance !== undefined) {\n optionsByDistance[option] = distance;\n }\n }\n\n return Object.keys(optionsByDistance).sort((a, b) => {\n const distanceDiff = optionsByDistance[a] - optionsByDistance[b];\n return distanceDiff !== 0\n ? distanceDiff\n : (0, _naturalCompare.naturalCompare)(a, b);\n });\n}\n/**\n * Computes the lexical distance between strings A and B.\n *\n * The \"distance\" between two strings is given by counting the minimum number\n * of edits needed to transform string A into string B. An edit can be an\n * insertion, deletion, or substitution of a single character, or a swap of two\n * adjacent characters.\n *\n * Includes a custom alteration from Damerau-Levenshtein to treat case changes\n * as a single edit which helps identify mis-cased values with an edit distance\n * of 1.\n *\n * This distance can be useful for detecting typos in input or sorting\n */\n\nclass LexicalDistance {\n constructor(input) {\n this._input = input;\n this._inputLowerCase = input.toLowerCase();\n this._inputArray = stringToArray(this._inputLowerCase);\n this._rows = [\n new Array(input.length + 1).fill(0),\n new Array(input.length + 1).fill(0),\n new Array(input.length + 1).fill(0),\n ];\n }\n\n measure(option, threshold) {\n if (this._input === option) {\n return 0;\n }\n\n const optionLowerCase = option.toLowerCase(); // Any case change counts as a single edit\n\n if (this._inputLowerCase === optionLowerCase) {\n return 1;\n }\n\n let a = stringToArray(optionLowerCase);\n let b = this._inputArray;\n\n if (a.length < b.length) {\n const tmp = a;\n a = b;\n b = tmp;\n }\n\n const aLength = a.length;\n const bLength = b.length;\n\n if (aLength - bLength > threshold) {\n return undefined;\n }\n\n const rows = this._rows;\n\n for (let j = 0; j <= bLength; j++) {\n rows[0][j] = j;\n }\n\n for (let i = 1; i <= aLength; i++) {\n const upRow = rows[(i - 1) % 3];\n const currentRow = rows[i % 3];\n let smallestCell = (currentRow[0] = i);\n\n for (let j = 1; j <= bLength; j++) {\n const cost = a[i - 1] === b[j - 1] ? 0 : 1;\n let currentCell = Math.min(\n upRow[j] + 1, // delete\n currentRow[j - 1] + 1, // insert\n upRow[j - 1] + cost, // substitute\n );\n\n if (i > 1 && j > 1 && a[i - 1] === b[j - 2] && a[i - 2] === b[j - 1]) {\n // transposition\n const doubleDiagonalCell = rows[(i - 2) % 3][j - 2];\n currentCell = Math.min(currentCell, doubleDiagonalCell + 1);\n }\n\n if (currentCell < smallestCell) {\n smallestCell = currentCell;\n }\n\n currentRow[j] = currentCell;\n } // Early exit, since distance can't go smaller than smallest element of the previous row.\n\n if (smallestCell > threshold) {\n return undefined;\n }\n }\n\n const distance = rows[aLength % 3][bLength];\n return distance <= threshold ? distance : undefined;\n }\n}\n\nfunction stringToArray(str) {\n const strLength = str.length;\n const array = new Array(strLength);\n\n for (let i = 0; i < strLength; ++i) {\n array[i] = str.charCodeAt(i);\n }\n\n return array;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.toObjMap = toObjMap;\n\nfunction toObjMap(obj) {\n if (obj == null) {\n return Object.create(null);\n }\n\n if (Object.getPrototypeOf(obj) === null) {\n return obj;\n }\n\n const map = Object.create(null);\n\n for (const [key, value] of Object.entries(obj)) {\n map[key] = value;\n }\n\n return map;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.printString = printString;\n\n/**\n * Prints a string as a GraphQL StringValue literal. Replaces control characters\n * and excluded characters (\" U+0022 and \\\\ U+005C) with escape sequences.\n */\nfunction printString(str) {\n return `\"${str.replace(escapedRegExp, escapedReplacer)}\"`;\n} // eslint-disable-next-line no-control-regex\n\nconst escapedRegExp = /[\\x00-\\x1f\\x22\\x5c\\x7f-\\x9f]/g;\n\nfunction escapedReplacer(str) {\n return escapeSequences[str.charCodeAt(0)];\n} // prettier-ignore\n\nconst escapeSequences = [\n '\\\\u0000',\n '\\\\u0001',\n '\\\\u0002',\n '\\\\u0003',\n '\\\\u0004',\n '\\\\u0005',\n '\\\\u0006',\n '\\\\u0007',\n '\\\\b',\n '\\\\t',\n '\\\\n',\n '\\\\u000B',\n '\\\\f',\n '\\\\r',\n '\\\\u000E',\n '\\\\u000F',\n '\\\\u0010',\n '\\\\u0011',\n '\\\\u0012',\n '\\\\u0013',\n '\\\\u0014',\n '\\\\u0015',\n '\\\\u0016',\n '\\\\u0017',\n '\\\\u0018',\n '\\\\u0019',\n '\\\\u001A',\n '\\\\u001B',\n '\\\\u001C',\n '\\\\u001D',\n '\\\\u001E',\n '\\\\u001F',\n '',\n '',\n '\\\\\"',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '', // 2F\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '', // 3F\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '', // 4F\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '\\\\\\\\',\n '',\n '',\n '', // 5F\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '', // 6F\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '\\\\u007F',\n '\\\\u0080',\n '\\\\u0081',\n '\\\\u0082',\n '\\\\u0083',\n '\\\\u0084',\n '\\\\u0085',\n '\\\\u0086',\n '\\\\u0087',\n '\\\\u0088',\n '\\\\u0089',\n '\\\\u008A',\n '\\\\u008B',\n '\\\\u008C',\n '\\\\u008D',\n '\\\\u008E',\n '\\\\u008F',\n '\\\\u0090',\n '\\\\u0091',\n '\\\\u0092',\n '\\\\u0093',\n '\\\\u0094',\n '\\\\u0095',\n '\\\\u0096',\n '\\\\u0097',\n '\\\\u0098',\n '\\\\u0099',\n '\\\\u009A',\n '\\\\u009B',\n '\\\\u009C',\n '\\\\u009D',\n '\\\\u009E',\n '\\\\u009F',\n];\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.BREAK = void 0;\nexports.getEnterLeaveForKind = getEnterLeaveForKind;\nexports.getVisitFn = getVisitFn;\nexports.visit = visit;\nexports.visitInParallel = visitInParallel;\n\nvar _devAssert = require('../jsutils/devAssert.js');\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _ast = require('./ast.js');\n\nvar _kinds = require('./kinds.js');\n\nconst BREAK = Object.freeze({});\n/**\n * visit() will walk through an AST using a depth-first traversal, calling\n * the visitor's enter function at each node in the traversal, and calling the\n * leave function after visiting that node and all of its child nodes.\n *\n * By returning different values from the enter and leave functions, the\n * behavior of the visitor can be altered, including skipping over a sub-tree of\n * the AST (by returning false), editing the AST by returning a value or null\n * to remove the value, or to stop the whole traversal by returning BREAK.\n *\n * When using visit() to edit an AST, the original AST will not be modified, and\n * a new version of the AST with the changes applied will be returned from the\n * visit function.\n *\n * ```ts\n * const editedAST = visit(ast, {\n * enter(node, key, parent, path, ancestors) {\n * // @return\n * // undefined: no action\n * // false: skip visiting this node\n * // visitor.BREAK: stop visiting altogether\n * // null: delete this node\n * // any value: replace this node with the returned value\n * },\n * leave(node, key, parent, path, ancestors) {\n * // @return\n * // undefined: no action\n * // false: no action\n * // visitor.BREAK: stop visiting altogether\n * // null: delete this node\n * // any value: replace this node with the returned value\n * }\n * });\n * ```\n *\n * Alternatively to providing enter() and leave() functions, a visitor can\n * instead provide functions named the same as the kinds of AST nodes, or\n * enter/leave visitors at a named key, leading to three permutations of the\n * visitor API:\n *\n * 1) Named visitors triggered when entering a node of a specific kind.\n *\n * ```ts\n * visit(ast, {\n * Kind(node) {\n * // enter the \"Kind\" node\n * }\n * })\n * ```\n *\n * 2) Named visitors that trigger upon entering and leaving a node of a specific kind.\n *\n * ```ts\n * visit(ast, {\n * Kind: {\n * enter(node) {\n * // enter the \"Kind\" node\n * }\n * leave(node) {\n * // leave the \"Kind\" node\n * }\n * }\n * })\n * ```\n *\n * 3) Generic visitors that trigger upon entering and leaving any node.\n *\n * ```ts\n * visit(ast, {\n * enter(node) {\n * // enter any node\n * },\n * leave(node) {\n * // leave any node\n * }\n * })\n * ```\n */\n\nexports.BREAK = BREAK;\n\nfunction visit(root, visitor, visitorKeys = _ast.QueryDocumentKeys) {\n const enterLeaveMap = new Map();\n\n for (const kind of Object.values(_kinds.Kind)) {\n enterLeaveMap.set(kind, getEnterLeaveForKind(visitor, kind));\n }\n /* eslint-disable no-undef-init */\n\n let stack = undefined;\n let inArray = Array.isArray(root);\n let keys = [root];\n let index = -1;\n let edits = [];\n let node = root;\n let key = undefined;\n let parent = undefined;\n const path = [];\n const ancestors = [];\n /* eslint-enable no-undef-init */\n\n do {\n index++;\n const isLeaving = index === keys.length;\n const isEdited = isLeaving && edits.length !== 0;\n\n if (isLeaving) {\n key = ancestors.length === 0 ? undefined : path[path.length - 1];\n node = parent;\n parent = ancestors.pop();\n\n if (isEdited) {\n if (inArray) {\n node = node.slice();\n let editOffset = 0;\n\n for (const [editKey, editValue] of edits) {\n const arrayKey = editKey - editOffset;\n\n if (editValue === null) {\n node.splice(arrayKey, 1);\n editOffset++;\n } else {\n node[arrayKey] = editValue;\n }\n }\n } else {\n node = Object.defineProperties(\n {},\n Object.getOwnPropertyDescriptors(node),\n );\n\n for (const [editKey, editValue] of edits) {\n node[editKey] = editValue;\n }\n }\n }\n\n index = stack.index;\n keys = stack.keys;\n edits = stack.edits;\n inArray = stack.inArray;\n stack = stack.prev;\n } else if (parent) {\n key = inArray ? index : keys[index];\n node = parent[key];\n\n if (node === null || node === undefined) {\n continue;\n }\n\n path.push(key);\n }\n\n let result;\n\n if (!Array.isArray(node)) {\n var _enterLeaveMap$get, _enterLeaveMap$get2;\n\n (0, _ast.isNode)(node) ||\n (0, _devAssert.devAssert)(\n false,\n `Invalid AST Node: ${(0, _inspect.inspect)(node)}.`,\n );\n const visitFn = isLeaving\n ? (_enterLeaveMap$get = enterLeaveMap.get(node.kind)) === null ||\n _enterLeaveMap$get === void 0\n ? void 0\n : _enterLeaveMap$get.leave\n : (_enterLeaveMap$get2 = enterLeaveMap.get(node.kind)) === null ||\n _enterLeaveMap$get2 === void 0\n ? void 0\n : _enterLeaveMap$get2.enter;\n result =\n visitFn === null || visitFn === void 0\n ? void 0\n : visitFn.call(visitor, node, key, parent, path, ancestors);\n\n if (result === BREAK) {\n break;\n }\n\n if (result === false) {\n if (!isLeaving) {\n path.pop();\n continue;\n }\n } else if (result !== undefined) {\n edits.push([key, result]);\n\n if (!isLeaving) {\n if ((0, _ast.isNode)(result)) {\n node = result;\n } else {\n path.pop();\n continue;\n }\n }\n }\n }\n\n if (result === undefined && isEdited) {\n edits.push([key, node]);\n }\n\n if (isLeaving) {\n path.pop();\n } else {\n var _node$kind;\n\n stack = {\n inArray,\n index,\n keys,\n edits,\n prev: stack,\n };\n inArray = Array.isArray(node);\n keys = inArray\n ? node\n : (_node$kind = visitorKeys[node.kind]) !== null &&\n _node$kind !== void 0\n ? _node$kind\n : [];\n index = -1;\n edits = [];\n\n if (parent) {\n ancestors.push(parent);\n }\n\n parent = node;\n }\n } while (stack !== undefined);\n\n if (edits.length !== 0) {\n // New root\n return edits[edits.length - 1][1];\n }\n\n return root;\n}\n/**\n * Creates a new visitor instance which delegates to many visitors to run in\n * parallel. Each visitor will be visited for each node before moving on.\n *\n * If a prior visitor edits a node, no following visitors will see that node.\n */\n\nfunction visitInParallel(visitors) {\n const skipping = new Array(visitors.length).fill(null);\n const mergedVisitor = Object.create(null);\n\n for (const kind of Object.values(_kinds.Kind)) {\n let hasVisitor = false;\n const enterList = new Array(visitors.length).fill(undefined);\n const leaveList = new Array(visitors.length).fill(undefined);\n\n for (let i = 0; i < visitors.length; ++i) {\n const { enter, leave } = getEnterLeaveForKind(visitors[i], kind);\n hasVisitor || (hasVisitor = enter != null || leave != null);\n enterList[i] = enter;\n leaveList[i] = leave;\n }\n\n if (!hasVisitor) {\n continue;\n }\n\n const mergedEnterLeave = {\n enter(...args) {\n const node = args[0];\n\n for (let i = 0; i < visitors.length; i++) {\n if (skipping[i] === null) {\n var _enterList$i;\n\n const result =\n (_enterList$i = enterList[i]) === null || _enterList$i === void 0\n ? void 0\n : _enterList$i.apply(visitors[i], args);\n\n if (result === false) {\n skipping[i] = node;\n } else if (result === BREAK) {\n skipping[i] = BREAK;\n } else if (result !== undefined) {\n return result;\n }\n }\n }\n },\n\n leave(...args) {\n const node = args[0];\n\n for (let i = 0; i < visitors.length; i++) {\n if (skipping[i] === null) {\n var _leaveList$i;\n\n const result =\n (_leaveList$i = leaveList[i]) === null || _leaveList$i === void 0\n ? void 0\n : _leaveList$i.apply(visitors[i], args);\n\n if (result === BREAK) {\n skipping[i] = BREAK;\n } else if (result !== undefined && result !== false) {\n return result;\n }\n } else if (skipping[i] === node) {\n skipping[i] = null;\n }\n }\n },\n };\n mergedVisitor[kind] = mergedEnterLeave;\n }\n\n return mergedVisitor;\n}\n/**\n * Given a visitor instance and a node kind, return EnterLeaveVisitor for that kind.\n */\n\nfunction getEnterLeaveForKind(visitor, kind) {\n const kindVisitor = visitor[kind];\n\n if (typeof kindVisitor === 'object') {\n // { Kind: { enter() {}, leave() {} } }\n return kindVisitor;\n } else if (typeof kindVisitor === 'function') {\n // { Kind() {} }\n return {\n enter: kindVisitor,\n leave: undefined,\n };\n } // { enter() {}, leave() {} }\n\n return {\n enter: visitor.enter,\n leave: visitor.leave,\n };\n}\n/**\n * Given a visitor instance, if it is leaving or not, and a node kind, return\n * the function the visitor runtime should call.\n *\n * @deprecated Please use `getEnterLeaveForKind` instead. Will be removed in v17\n */\n\n/* c8 ignore next 8 */\n\nfunction getVisitFn(visitor, kind, isLeaving) {\n const { enter, leave } = getEnterLeaveForKind(visitor, kind);\n return isLeaving ? leave : enter;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.print = print;\n\nvar _blockString = require('./blockString.js');\n\nvar _printString = require('./printString.js');\n\nvar _visitor = require('./visitor.js');\n\n/**\n * Converts an AST into a string, using one set of reasonable\n * formatting rules.\n */\nfunction print(ast) {\n return (0, _visitor.visit)(ast, printDocASTReducer);\n}\n\nconst MAX_LINE_LENGTH = 80;\nconst printDocASTReducer = {\n Name: {\n leave: (node) => node.value,\n },\n Variable: {\n leave: (node) => '$' + node.name,\n },\n // Document\n Document: {\n leave: (node) => join(node.definitions, '\\n\\n'),\n },\n OperationDefinition: {\n leave(node) {\n const varDefs = wrap('(', join(node.variableDefinitions, ', '), ')');\n const prefix = join(\n [\n node.operation,\n join([node.name, varDefs]),\n join(node.directives, ' '),\n ],\n ' ',\n ); // Anonymous queries with no directives or variable definitions can use\n // the query short form.\n\n return (prefix === 'query' ? '' : prefix + ' ') + node.selectionSet;\n },\n },\n VariableDefinition: {\n leave: ({ variable, type, defaultValue, directives }) =>\n variable +\n ': ' +\n type +\n wrap(' = ', defaultValue) +\n wrap(' ', join(directives, ' ')),\n },\n SelectionSet: {\n leave: ({ selections }) => block(selections),\n },\n Field: {\n leave({ alias, name, arguments: args, directives, selectionSet }) {\n const prefix = wrap('', alias, ': ') + name;\n let argsLine = prefix + wrap('(', join(args, ', '), ')');\n\n if (argsLine.length > MAX_LINE_LENGTH) {\n argsLine = prefix + wrap('(\\n', indent(join(args, '\\n')), '\\n)');\n }\n\n return join([argsLine, join(directives, ' '), selectionSet], ' ');\n },\n },\n Argument: {\n leave: ({ name, value }) => name + ': ' + value,\n },\n // Fragments\n FragmentSpread: {\n leave: ({ name, directives }) =>\n '...' + name + wrap(' ', join(directives, ' ')),\n },\n InlineFragment: {\n leave: ({ typeCondition, directives, selectionSet }) =>\n join(\n [\n '...',\n wrap('on ', typeCondition),\n join(directives, ' '),\n selectionSet,\n ],\n ' ',\n ),\n },\n FragmentDefinition: {\n leave: (\n { name, typeCondition, variableDefinitions, directives, selectionSet }, // Note: fragment variable definitions are experimental and may be changed\n ) =>\n // or removed in the future.\n `fragment ${name}${wrap('(', join(variableDefinitions, ', '), ')')} ` +\n `on ${typeCondition} ${wrap('', join(directives, ' '), ' ')}` +\n selectionSet,\n },\n // Value\n IntValue: {\n leave: ({ value }) => value,\n },\n FloatValue: {\n leave: ({ value }) => value,\n },\n StringValue: {\n leave: ({ value, block: isBlockString }) =>\n isBlockString\n ? (0, _blockString.printBlockString)(value)\n : (0, _printString.printString)(value),\n },\n BooleanValue: {\n leave: ({ value }) => (value ? 'true' : 'false'),\n },\n NullValue: {\n leave: () => 'null',\n },\n EnumValue: {\n leave: ({ value }) => value,\n },\n ListValue: {\n leave: ({ values }) => '[' + join(values, ', ') + ']',\n },\n ObjectValue: {\n leave: ({ fields }) => '{' + join(fields, ', ') + '}',\n },\n ObjectField: {\n leave: ({ name, value }) => name + ': ' + value,\n },\n // Directive\n Directive: {\n leave: ({ name, arguments: args }) =>\n '@' + name + wrap('(', join(args, ', '), ')'),\n },\n // Type\n NamedType: {\n leave: ({ name }) => name,\n },\n ListType: {\n leave: ({ type }) => '[' + type + ']',\n },\n NonNullType: {\n leave: ({ type }) => type + '!',\n },\n // Type System Definitions\n SchemaDefinition: {\n leave: ({ description, directives, operationTypes }) =>\n wrap('', description, '\\n') +\n join(['schema', join(directives, ' '), block(operationTypes)], ' '),\n },\n OperationTypeDefinition: {\n leave: ({ operation, type }) => operation + ': ' + type,\n },\n ScalarTypeDefinition: {\n leave: ({ description, name, directives }) =>\n wrap('', description, '\\n') +\n join(['scalar', name, join(directives, ' ')], ' '),\n },\n ObjectTypeDefinition: {\n leave: ({ description, name, interfaces, directives, fields }) =>\n wrap('', description, '\\n') +\n join(\n [\n 'type',\n name,\n wrap('implements ', join(interfaces, ' & ')),\n join(directives, ' '),\n block(fields),\n ],\n ' ',\n ),\n },\n FieldDefinition: {\n leave: ({ description, name, arguments: args, type, directives }) =>\n wrap('', description, '\\n') +\n name +\n (hasMultilineItems(args)\n ? wrap('(\\n', indent(join(args, '\\n')), '\\n)')\n : wrap('(', join(args, ', '), ')')) +\n ': ' +\n type +\n wrap(' ', join(directives, ' ')),\n },\n InputValueDefinition: {\n leave: ({ description, name, type, defaultValue, directives }) =>\n wrap('', description, '\\n') +\n join(\n [name + ': ' + type, wrap('= ', defaultValue), join(directives, ' ')],\n ' ',\n ),\n },\n InterfaceTypeDefinition: {\n leave: ({ description, name, interfaces, directives, fields }) =>\n wrap('', description, '\\n') +\n join(\n [\n 'interface',\n name,\n wrap('implements ', join(interfaces, ' & ')),\n join(directives, ' '),\n block(fields),\n ],\n ' ',\n ),\n },\n UnionTypeDefinition: {\n leave: ({ description, name, directives, types }) =>\n wrap('', description, '\\n') +\n join(\n ['union', name, join(directives, ' '), wrap('= ', join(types, ' | '))],\n ' ',\n ),\n },\n EnumTypeDefinition: {\n leave: ({ description, name, directives, values }) =>\n wrap('', description, '\\n') +\n join(['enum', name, join(directives, ' '), block(values)], ' '),\n },\n EnumValueDefinition: {\n leave: ({ description, name, directives }) =>\n wrap('', description, '\\n') + join([name, join(directives, ' ')], ' '),\n },\n InputObjectTypeDefinition: {\n leave: ({ description, name, directives, fields }) =>\n wrap('', description, '\\n') +\n join(['input', name, join(directives, ' '), block(fields)], ' '),\n },\n DirectiveDefinition: {\n leave: ({ description, name, arguments: args, repeatable, locations }) =>\n wrap('', description, '\\n') +\n 'directive @' +\n name +\n (hasMultilineItems(args)\n ? wrap('(\\n', indent(join(args, '\\n')), '\\n)')\n : wrap('(', join(args, ', '), ')')) +\n (repeatable ? ' repeatable' : '') +\n ' on ' +\n join(locations, ' | '),\n },\n SchemaExtension: {\n leave: ({ directives, operationTypes }) =>\n join(\n ['extend schema', join(directives, ' '), block(operationTypes)],\n ' ',\n ),\n },\n ScalarTypeExtension: {\n leave: ({ name, directives }) =>\n join(['extend scalar', name, join(directives, ' ')], ' '),\n },\n ObjectTypeExtension: {\n leave: ({ name, interfaces, directives, fields }) =>\n join(\n [\n 'extend type',\n name,\n wrap('implements ', join(interfaces, ' & ')),\n join(directives, ' '),\n block(fields),\n ],\n ' ',\n ),\n },\n InterfaceTypeExtension: {\n leave: ({ name, interfaces, directives, fields }) =>\n join(\n [\n 'extend interface',\n name,\n wrap('implements ', join(interfaces, ' & ')),\n join(directives, ' '),\n block(fields),\n ],\n ' ',\n ),\n },\n UnionTypeExtension: {\n leave: ({ name, directives, types }) =>\n join(\n [\n 'extend union',\n name,\n join(directives, ' '),\n wrap('= ', join(types, ' | ')),\n ],\n ' ',\n ),\n },\n EnumTypeExtension: {\n leave: ({ name, directives, values }) =>\n join(['extend enum', name, join(directives, ' '), block(values)], ' '),\n },\n InputObjectTypeExtension: {\n leave: ({ name, directives, fields }) =>\n join(['extend input', name, join(directives, ' '), block(fields)], ' '),\n },\n};\n/**\n * Given maybeArray, print an empty string if it is null or empty, otherwise\n * print all items together separated by separator if provided\n */\n\nfunction join(maybeArray, separator = '') {\n var _maybeArray$filter$jo;\n\n return (_maybeArray$filter$jo =\n maybeArray === null || maybeArray === void 0\n ? void 0\n : maybeArray.filter((x) => x).join(separator)) !== null &&\n _maybeArray$filter$jo !== void 0\n ? _maybeArray$filter$jo\n : '';\n}\n/**\n * Given array, print each item on its own line, wrapped in an indented `{ }` block.\n */\n\nfunction block(array) {\n return wrap('{\\n', indent(join(array, '\\n')), '\\n}');\n}\n/**\n * If maybeString is not null or empty, then wrap with start and end, otherwise print an empty string.\n */\n\nfunction wrap(start, maybeString, end = '') {\n return maybeString != null && maybeString !== ''\n ? start + maybeString + end\n : '';\n}\n\nfunction indent(str) {\n return wrap(' ', str.replace(/\\n/g, '\\n '));\n}\n\nfunction hasMultilineItems(maybeArray) {\n var _maybeArray$some;\n\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n return (_maybeArray$some =\n maybeArray === null || maybeArray === void 0\n ? void 0\n : maybeArray.some((str) => str.includes('\\n'))) !== null &&\n _maybeArray$some !== void 0\n ? _maybeArray$some\n : false;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.valueFromASTUntyped = valueFromASTUntyped;\n\nvar _keyValMap = require('../jsutils/keyValMap.js');\n\nvar _kinds = require('../language/kinds.js');\n\n/**\n * Produces a JavaScript value given a GraphQL Value AST.\n *\n * Unlike `valueFromAST()`, no type is provided. The resulting JavaScript value\n * will reflect the provided GraphQL value AST.\n *\n * | GraphQL Value | JavaScript Value |\n * | -------------------- | ---------------- |\n * | Input Object | Object |\n * | List | Array |\n * | Boolean | Boolean |\n * | String / Enum | String |\n * | Int / Float | Number |\n * | Null | null |\n *\n */\nfunction valueFromASTUntyped(valueNode, variables) {\n switch (valueNode.kind) {\n case _kinds.Kind.NULL:\n return null;\n\n case _kinds.Kind.INT:\n return parseInt(valueNode.value, 10);\n\n case _kinds.Kind.FLOAT:\n return parseFloat(valueNode.value);\n\n case _kinds.Kind.STRING:\n case _kinds.Kind.ENUM:\n case _kinds.Kind.BOOLEAN:\n return valueNode.value;\n\n case _kinds.Kind.LIST:\n return valueNode.values.map((node) =>\n valueFromASTUntyped(node, variables),\n );\n\n case _kinds.Kind.OBJECT:\n return (0, _keyValMap.keyValMap)(\n valueNode.fields,\n (field) => field.name.value,\n (field) => valueFromASTUntyped(field.value, variables),\n );\n\n case _kinds.Kind.VARIABLE:\n return variables === null || variables === void 0\n ? void 0\n : variables[valueNode.name.value];\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.assertEnumValueName = assertEnumValueName;\nexports.assertName = assertName;\n\nvar _devAssert = require('../jsutils/devAssert.js');\n\nvar _GraphQLError = require('../error/GraphQLError.js');\n\nvar _characterClasses = require('../language/characterClasses.js');\n\n/**\n * Upholds the spec rules about naming.\n */\nfunction assertName(name) {\n name != null || (0, _devAssert.devAssert)(false, 'Must provide name.');\n typeof name === 'string' ||\n (0, _devAssert.devAssert)(false, 'Expected name to be a string.');\n\n if (name.length === 0) {\n throw new _GraphQLError.GraphQLError(\n 'Expected name to be a non-empty string.',\n );\n }\n\n for (let i = 1; i < name.length; ++i) {\n if (!(0, _characterClasses.isNameContinue)(name.charCodeAt(i))) {\n throw new _GraphQLError.GraphQLError(\n `Names must only contain [_a-zA-Z0-9] but \"${name}\" does not.`,\n );\n }\n }\n\n if (!(0, _characterClasses.isNameStart)(name.charCodeAt(0))) {\n throw new _GraphQLError.GraphQLError(\n `Names must start with [_a-zA-Z] but \"${name}\" does not.`,\n );\n }\n\n return name;\n}\n/**\n * Upholds the spec rules about naming enum values.\n *\n * @internal\n */\n\nfunction assertEnumValueName(name) {\n if (name === 'true' || name === 'false' || name === 'null') {\n throw new _GraphQLError.GraphQLError(\n `Enum values cannot be named: ${name}`,\n );\n }\n\n return assertName(name);\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.GraphQLUnionType =\n exports.GraphQLScalarType =\n exports.GraphQLObjectType =\n exports.GraphQLNonNull =\n exports.GraphQLList =\n exports.GraphQLInterfaceType =\n exports.GraphQLInputObjectType =\n exports.GraphQLEnumType =\n void 0;\nexports.argsToArgsConfig = argsToArgsConfig;\nexports.assertAbstractType = assertAbstractType;\nexports.assertCompositeType = assertCompositeType;\nexports.assertEnumType = assertEnumType;\nexports.assertInputObjectType = assertInputObjectType;\nexports.assertInputType = assertInputType;\nexports.assertInterfaceType = assertInterfaceType;\nexports.assertLeafType = assertLeafType;\nexports.assertListType = assertListType;\nexports.assertNamedType = assertNamedType;\nexports.assertNonNullType = assertNonNullType;\nexports.assertNullableType = assertNullableType;\nexports.assertObjectType = assertObjectType;\nexports.assertOutputType = assertOutputType;\nexports.assertScalarType = assertScalarType;\nexports.assertType = assertType;\nexports.assertUnionType = assertUnionType;\nexports.assertWrappingType = assertWrappingType;\nexports.defineArguments = defineArguments;\nexports.getNamedType = getNamedType;\nexports.getNullableType = getNullableType;\nexports.isAbstractType = isAbstractType;\nexports.isCompositeType = isCompositeType;\nexports.isEnumType = isEnumType;\nexports.isInputObjectType = isInputObjectType;\nexports.isInputType = isInputType;\nexports.isInterfaceType = isInterfaceType;\nexports.isLeafType = isLeafType;\nexports.isListType = isListType;\nexports.isNamedType = isNamedType;\nexports.isNonNullType = isNonNullType;\nexports.isNullableType = isNullableType;\nexports.isObjectType = isObjectType;\nexports.isOutputType = isOutputType;\nexports.isRequiredArgument = isRequiredArgument;\nexports.isRequiredInputField = isRequiredInputField;\nexports.isScalarType = isScalarType;\nexports.isType = isType;\nexports.isUnionType = isUnionType;\nexports.isWrappingType = isWrappingType;\nexports.resolveObjMapThunk = resolveObjMapThunk;\nexports.resolveReadonlyArrayThunk = resolveReadonlyArrayThunk;\n\nvar _devAssert = require('../jsutils/devAssert.js');\n\nvar _didYouMean = require('../jsutils/didYouMean.js');\n\nvar _identityFunc = require('../jsutils/identityFunc.js');\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _instanceOf = require('../jsutils/instanceOf.js');\n\nvar _isObjectLike = require('../jsutils/isObjectLike.js');\n\nvar _keyMap = require('../jsutils/keyMap.js');\n\nvar _keyValMap = require('../jsutils/keyValMap.js');\n\nvar _mapValue = require('../jsutils/mapValue.js');\n\nvar _suggestionList = require('../jsutils/suggestionList.js');\n\nvar _toObjMap = require('../jsutils/toObjMap.js');\n\nvar _GraphQLError = require('../error/GraphQLError.js');\n\nvar _kinds = require('../language/kinds.js');\n\nvar _printer = require('../language/printer.js');\n\nvar _valueFromASTUntyped = require('../utilities/valueFromASTUntyped.js');\n\nvar _assertName = require('./assertName.js');\n\nfunction isType(type) {\n return (\n isScalarType(type) ||\n isObjectType(type) ||\n isInterfaceType(type) ||\n isUnionType(type) ||\n isEnumType(type) ||\n isInputObjectType(type) ||\n isListType(type) ||\n isNonNullType(type)\n );\n}\n\nfunction assertType(type) {\n if (!isType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL type.`,\n );\n }\n\n return type;\n}\n/**\n * There are predicates for each kind of GraphQL type.\n */\n\nfunction isScalarType(type) {\n return (0, _instanceOf.instanceOf)(type, GraphQLScalarType);\n}\n\nfunction assertScalarType(type) {\n if (!isScalarType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL Scalar type.`,\n );\n }\n\n return type;\n}\n\nfunction isObjectType(type) {\n return (0, _instanceOf.instanceOf)(type, GraphQLObjectType);\n}\n\nfunction assertObjectType(type) {\n if (!isObjectType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL Object type.`,\n );\n }\n\n return type;\n}\n\nfunction isInterfaceType(type) {\n return (0, _instanceOf.instanceOf)(type, GraphQLInterfaceType);\n}\n\nfunction assertInterfaceType(type) {\n if (!isInterfaceType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL Interface type.`,\n );\n }\n\n return type;\n}\n\nfunction isUnionType(type) {\n return (0, _instanceOf.instanceOf)(type, GraphQLUnionType);\n}\n\nfunction assertUnionType(type) {\n if (!isUnionType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL Union type.`,\n );\n }\n\n return type;\n}\n\nfunction isEnumType(type) {\n return (0, _instanceOf.instanceOf)(type, GraphQLEnumType);\n}\n\nfunction assertEnumType(type) {\n if (!isEnumType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL Enum type.`,\n );\n }\n\n return type;\n}\n\nfunction isInputObjectType(type) {\n return (0, _instanceOf.instanceOf)(type, GraphQLInputObjectType);\n}\n\nfunction assertInputObjectType(type) {\n if (!isInputObjectType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(\n type,\n )} to be a GraphQL Input Object type.`,\n );\n }\n\n return type;\n}\n\nfunction isListType(type) {\n return (0, _instanceOf.instanceOf)(type, GraphQLList);\n}\n\nfunction assertListType(type) {\n if (!isListType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL List type.`,\n );\n }\n\n return type;\n}\n\nfunction isNonNullType(type) {\n return (0, _instanceOf.instanceOf)(type, GraphQLNonNull);\n}\n\nfunction assertNonNullType(type) {\n if (!isNonNullType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL Non-Null type.`,\n );\n }\n\n return type;\n}\n/**\n * These types may be used as input types for arguments and directives.\n */\n\nfunction isInputType(type) {\n return (\n isScalarType(type) ||\n isEnumType(type) ||\n isInputObjectType(type) ||\n (isWrappingType(type) && isInputType(type.ofType))\n );\n}\n\nfunction assertInputType(type) {\n if (!isInputType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL input type.`,\n );\n }\n\n return type;\n}\n/**\n * These types may be used as output types as the result of fields.\n */\n\nfunction isOutputType(type) {\n return (\n isScalarType(type) ||\n isObjectType(type) ||\n isInterfaceType(type) ||\n isUnionType(type) ||\n isEnumType(type) ||\n (isWrappingType(type) && isOutputType(type.ofType))\n );\n}\n\nfunction assertOutputType(type) {\n if (!isOutputType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL output type.`,\n );\n }\n\n return type;\n}\n/**\n * These types may describe types which may be leaf values.\n */\n\nfunction isLeafType(type) {\n return isScalarType(type) || isEnumType(type);\n}\n\nfunction assertLeafType(type) {\n if (!isLeafType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL leaf type.`,\n );\n }\n\n return type;\n}\n/**\n * These types may describe the parent context of a selection set.\n */\n\nfunction isCompositeType(type) {\n return isObjectType(type) || isInterfaceType(type) || isUnionType(type);\n}\n\nfunction assertCompositeType(type) {\n if (!isCompositeType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL composite type.`,\n );\n }\n\n return type;\n}\n/**\n * These types may describe the parent context of a selection set.\n */\n\nfunction isAbstractType(type) {\n return isInterfaceType(type) || isUnionType(type);\n}\n\nfunction assertAbstractType(type) {\n if (!isAbstractType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL abstract type.`,\n );\n }\n\n return type;\n}\n/**\n * List Type Wrapper\n *\n * A list is a wrapping type which points to another type.\n * Lists are often created within the context of defining the fields of\n * an object type.\n *\n * Example:\n *\n * ```ts\n * const PersonType = new GraphQLObjectType({\n * name: 'Person',\n * fields: () => ({\n * parents: { type: new GraphQLList(PersonType) },\n * children: { type: new GraphQLList(PersonType) },\n * })\n * })\n * ```\n */\n\nclass GraphQLList {\n constructor(ofType) {\n isType(ofType) ||\n (0, _devAssert.devAssert)(\n false,\n `Expected ${(0, _inspect.inspect)(ofType)} to be a GraphQL type.`,\n );\n this.ofType = ofType;\n }\n\n get [Symbol.toStringTag]() {\n return 'GraphQLList';\n }\n\n toString() {\n return '[' + String(this.ofType) + ']';\n }\n\n toJSON() {\n return this.toString();\n }\n}\n/**\n * Non-Null Type Wrapper\n *\n * A non-null is a wrapping type which points to another type.\n * Non-null types enforce that their values are never null and can ensure\n * an error is raised if this ever occurs during a request. It is useful for\n * fields which you can make a strong guarantee on non-nullability, for example\n * usually the id field of a database row will never be null.\n *\n * Example:\n *\n * ```ts\n * const RowType = new GraphQLObjectType({\n * name: 'Row',\n * fields: () => ({\n * id: { type: new GraphQLNonNull(GraphQLString) },\n * })\n * })\n * ```\n * Note: the enforcement of non-nullability occurs within the executor.\n */\n\nexports.GraphQLList = GraphQLList;\n\nclass GraphQLNonNull {\n constructor(ofType) {\n isNullableType(ofType) ||\n (0, _devAssert.devAssert)(\n false,\n `Expected ${(0, _inspect.inspect)(\n ofType,\n )} to be a GraphQL nullable type.`,\n );\n this.ofType = ofType;\n }\n\n get [Symbol.toStringTag]() {\n return 'GraphQLNonNull';\n }\n\n toString() {\n return String(this.ofType) + '!';\n }\n\n toJSON() {\n return this.toString();\n }\n}\n/**\n * These types wrap and modify other types\n */\n\nexports.GraphQLNonNull = GraphQLNonNull;\n\nfunction isWrappingType(type) {\n return isListType(type) || isNonNullType(type);\n}\n\nfunction assertWrappingType(type) {\n if (!isWrappingType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL wrapping type.`,\n );\n }\n\n return type;\n}\n/**\n * These types can all accept null as a value.\n */\n\nfunction isNullableType(type) {\n return isType(type) && !isNonNullType(type);\n}\n\nfunction assertNullableType(type) {\n if (!isNullableType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL nullable type.`,\n );\n }\n\n return type;\n}\n\nfunction getNullableType(type) {\n if (type) {\n return isNonNullType(type) ? type.ofType : type;\n }\n}\n/**\n * These named types do not include modifiers like List or NonNull.\n */\n\nfunction isNamedType(type) {\n return (\n isScalarType(type) ||\n isObjectType(type) ||\n isInterfaceType(type) ||\n isUnionType(type) ||\n isEnumType(type) ||\n isInputObjectType(type)\n );\n}\n\nfunction assertNamedType(type) {\n if (!isNamedType(type)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(type)} to be a GraphQL named type.`,\n );\n }\n\n return type;\n}\n\nfunction getNamedType(type) {\n if (type) {\n let unwrappedType = type;\n\n while (isWrappingType(unwrappedType)) {\n unwrappedType = unwrappedType.ofType;\n }\n\n return unwrappedType;\n }\n}\n/**\n * Used while defining GraphQL types to allow for circular references in\n * otherwise immutable type definitions.\n */\n\nfunction resolveReadonlyArrayThunk(thunk) {\n return typeof thunk === 'function' ? thunk() : thunk;\n}\n\nfunction resolveObjMapThunk(thunk) {\n return typeof thunk === 'function' ? thunk() : thunk;\n}\n/**\n * Custom extensions\n *\n * @remarks\n * Use a unique identifier name for your extension, for example the name of\n * your library or project. Do not use a shortened identifier as this increases\n * the risk of conflicts. We recommend you add at most one extension field,\n * an object which can contain all the values you need.\n */\n\n/**\n * Scalar Type Definition\n *\n * The leaf values of any request and input values to arguments are\n * Scalars (or Enums) and are defined with a name and a series of functions\n * used to parse input from ast or variables and to ensure validity.\n *\n * If a type's serialize function returns `null` or does not return a value\n * (i.e. it returns `undefined`) then an error will be raised and a `null`\n * value will be returned in the response. It is always better to validate\n *\n * Example:\n *\n * ```ts\n * const OddType = new GraphQLScalarType({\n * name: 'Odd',\n * serialize(value) {\n * if (!Number.isFinite(value)) {\n * throw new Error(\n * `Scalar \"Odd\" cannot represent \"${value}\" since it is not a finite number.`,\n * );\n * }\n *\n * if (value % 2 === 0) {\n * throw new Error(`Scalar \"Odd\" cannot represent \"${value}\" since it is even.`);\n * }\n * return value;\n * }\n * });\n * ```\n */\nclass GraphQLScalarType {\n constructor(config) {\n var _config$parseValue,\n _config$serialize,\n _config$parseLiteral,\n _config$extensionASTN;\n\n const parseValue =\n (_config$parseValue = config.parseValue) !== null &&\n _config$parseValue !== void 0\n ? _config$parseValue\n : _identityFunc.identityFunc;\n this.name = (0, _assertName.assertName)(config.name);\n this.description = config.description;\n this.specifiedByURL = config.specifiedByURL;\n this.serialize =\n (_config$serialize = config.serialize) !== null &&\n _config$serialize !== void 0\n ? _config$serialize\n : _identityFunc.identityFunc;\n this.parseValue = parseValue;\n this.parseLiteral =\n (_config$parseLiteral = config.parseLiteral) !== null &&\n _config$parseLiteral !== void 0\n ? _config$parseLiteral\n : (node, variables) =>\n parseValue(\n (0, _valueFromASTUntyped.valueFromASTUntyped)(node, variables),\n );\n this.extensions = (0, _toObjMap.toObjMap)(config.extensions);\n this.astNode = config.astNode;\n this.extensionASTNodes =\n (_config$extensionASTN = config.extensionASTNodes) !== null &&\n _config$extensionASTN !== void 0\n ? _config$extensionASTN\n : [];\n config.specifiedByURL == null ||\n typeof config.specifiedByURL === 'string' ||\n (0, _devAssert.devAssert)(\n false,\n `${this.name} must provide \"specifiedByURL\" as a string, ` +\n `but got: ${(0, _inspect.inspect)(config.specifiedByURL)}.`,\n );\n config.serialize == null ||\n typeof config.serialize === 'function' ||\n (0, _devAssert.devAssert)(\n false,\n `${this.name} must provide \"serialize\" function. If this custom Scalar is also used as an input type, ensure \"parseValue\" and \"parseLiteral\" functions are also provided.`,\n );\n\n if (config.parseLiteral) {\n (typeof config.parseValue === 'function' &&\n typeof config.parseLiteral === 'function') ||\n (0, _devAssert.devAssert)(\n false,\n `${this.name} must provide both \"parseValue\" and \"parseLiteral\" functions.`,\n );\n }\n }\n\n get [Symbol.toStringTag]() {\n return 'GraphQLScalarType';\n }\n\n toConfig() {\n return {\n name: this.name,\n description: this.description,\n specifiedByURL: this.specifiedByURL,\n serialize: this.serialize,\n parseValue: this.parseValue,\n parseLiteral: this.parseLiteral,\n extensions: this.extensions,\n astNode: this.astNode,\n extensionASTNodes: this.extensionASTNodes,\n };\n }\n\n toString() {\n return this.name;\n }\n\n toJSON() {\n return this.toString();\n }\n}\n\nexports.GraphQLScalarType = GraphQLScalarType;\n\n/**\n * Object Type Definition\n *\n * Almost all of the GraphQL types you define will be object types. Object types\n * have a name, but most importantly describe their fields.\n *\n * Example:\n *\n * ```ts\n * const AddressType = new GraphQLObjectType({\n * name: 'Address',\n * fields: {\n * street: { type: GraphQLString },\n * number: { type: GraphQLInt },\n * formatted: {\n * type: GraphQLString,\n * resolve(obj) {\n * return obj.number + ' ' + obj.street\n * }\n * }\n * }\n * });\n * ```\n *\n * When two types need to refer to each other, or a type needs to refer to\n * itself in a field, you can use a function expression (aka a closure or a\n * thunk) to supply the fields lazily.\n *\n * Example:\n *\n * ```ts\n * const PersonType = new GraphQLObjectType({\n * name: 'Person',\n * fields: () => ({\n * name: { type: GraphQLString },\n * bestFriend: { type: PersonType },\n * })\n * });\n * ```\n */\nclass GraphQLObjectType {\n constructor(config) {\n var _config$extensionASTN2;\n\n this.name = (0, _assertName.assertName)(config.name);\n this.description = config.description;\n this.isTypeOf = config.isTypeOf;\n this.extensions = (0, _toObjMap.toObjMap)(config.extensions);\n this.astNode = config.astNode;\n this.extensionASTNodes =\n (_config$extensionASTN2 = config.extensionASTNodes) !== null &&\n _config$extensionASTN2 !== void 0\n ? _config$extensionASTN2\n : [];\n\n this._fields = () => defineFieldMap(config);\n\n this._interfaces = () => defineInterfaces(config);\n\n config.isTypeOf == null ||\n typeof config.isTypeOf === 'function' ||\n (0, _devAssert.devAssert)(\n false,\n `${this.name} must provide \"isTypeOf\" as a function, ` +\n `but got: ${(0, _inspect.inspect)(config.isTypeOf)}.`,\n );\n }\n\n get [Symbol.toStringTag]() {\n return 'GraphQLObjectType';\n }\n\n getFields() {\n if (typeof this._fields === 'function') {\n this._fields = this._fields();\n }\n\n return this._fields;\n }\n\n getInterfaces() {\n if (typeof this._interfaces === 'function') {\n this._interfaces = this._interfaces();\n }\n\n return this._interfaces;\n }\n\n toConfig() {\n return {\n name: this.name,\n description: this.description,\n interfaces: this.getInterfaces(),\n fields: fieldsToFieldsConfig(this.getFields()),\n isTypeOf: this.isTypeOf,\n extensions: this.extensions,\n astNode: this.astNode,\n extensionASTNodes: this.extensionASTNodes,\n };\n }\n\n toString() {\n return this.name;\n }\n\n toJSON() {\n return this.toString();\n }\n}\n\nexports.GraphQLObjectType = GraphQLObjectType;\n\nfunction defineInterfaces(config) {\n var _config$interfaces;\n\n const interfaces = resolveReadonlyArrayThunk(\n (_config$interfaces = config.interfaces) !== null &&\n _config$interfaces !== void 0\n ? _config$interfaces\n : [],\n );\n Array.isArray(interfaces) ||\n (0, _devAssert.devAssert)(\n false,\n `${config.name} interfaces must be an Array or a function which returns an Array.`,\n );\n return interfaces;\n}\n\nfunction defineFieldMap(config) {\n const fieldMap = resolveObjMapThunk(config.fields);\n isPlainObj(fieldMap) ||\n (0, _devAssert.devAssert)(\n false,\n `${config.name} fields must be an object with field names as keys or a function which returns such an object.`,\n );\n return (0, _mapValue.mapValue)(fieldMap, (fieldConfig, fieldName) => {\n var _fieldConfig$args;\n\n isPlainObj(fieldConfig) ||\n (0, _devAssert.devAssert)(\n false,\n `${config.name}.${fieldName} field config must be an object.`,\n );\n fieldConfig.resolve == null ||\n typeof fieldConfig.resolve === 'function' ||\n (0, _devAssert.devAssert)(\n false,\n `${config.name}.${fieldName} field resolver must be a function if ` +\n `provided, but got: ${(0, _inspect.inspect)(fieldConfig.resolve)}.`,\n );\n const argsConfig =\n (_fieldConfig$args = fieldConfig.args) !== null &&\n _fieldConfig$args !== void 0\n ? _fieldConfig$args\n : {};\n isPlainObj(argsConfig) ||\n (0, _devAssert.devAssert)(\n false,\n `${config.name}.${fieldName} args must be an object with argument names as keys.`,\n );\n return {\n name: (0, _assertName.assertName)(fieldName),\n description: fieldConfig.description,\n type: fieldConfig.type,\n args: defineArguments(argsConfig),\n resolve: fieldConfig.resolve,\n subscribe: fieldConfig.subscribe,\n deprecationReason: fieldConfig.deprecationReason,\n extensions: (0, _toObjMap.toObjMap)(fieldConfig.extensions),\n astNode: fieldConfig.astNode,\n };\n });\n}\n\nfunction defineArguments(config) {\n return Object.entries(config).map(([argName, argConfig]) => ({\n name: (0, _assertName.assertName)(argName),\n description: argConfig.description,\n type: argConfig.type,\n defaultValue: argConfig.defaultValue,\n deprecationReason: argConfig.deprecationReason,\n extensions: (0, _toObjMap.toObjMap)(argConfig.extensions),\n astNode: argConfig.astNode,\n }));\n}\n\nfunction isPlainObj(obj) {\n return (0, _isObjectLike.isObjectLike)(obj) && !Array.isArray(obj);\n}\n\nfunction fieldsToFieldsConfig(fields) {\n return (0, _mapValue.mapValue)(fields, (field) => ({\n description: field.description,\n type: field.type,\n args: argsToArgsConfig(field.args),\n resolve: field.resolve,\n subscribe: field.subscribe,\n deprecationReason: field.deprecationReason,\n extensions: field.extensions,\n astNode: field.astNode,\n }));\n}\n/**\n * @internal\n */\n\nfunction argsToArgsConfig(args) {\n return (0, _keyValMap.keyValMap)(\n args,\n (arg) => arg.name,\n (arg) => ({\n description: arg.description,\n type: arg.type,\n defaultValue: arg.defaultValue,\n deprecationReason: arg.deprecationReason,\n extensions: arg.extensions,\n astNode: arg.astNode,\n }),\n );\n}\n\nfunction isRequiredArgument(arg) {\n return isNonNullType(arg.type) && arg.defaultValue === undefined;\n}\n\n/**\n * Interface Type Definition\n *\n * When a field can return one of a heterogeneous set of types, a Interface type\n * is used to describe what types are possible, what fields are in common across\n * all types, as well as a function to determine which type is actually used\n * when the field is resolved.\n *\n * Example:\n *\n * ```ts\n * const EntityType = new GraphQLInterfaceType({\n * name: 'Entity',\n * fields: {\n * name: { type: GraphQLString }\n * }\n * });\n * ```\n */\nclass GraphQLInterfaceType {\n constructor(config) {\n var _config$extensionASTN3;\n\n this.name = (0, _assertName.assertName)(config.name);\n this.description = config.description;\n this.resolveType = config.resolveType;\n this.extensions = (0, _toObjMap.toObjMap)(config.extensions);\n this.astNode = config.astNode;\n this.extensionASTNodes =\n (_config$extensionASTN3 = config.extensionASTNodes) !== null &&\n _config$extensionASTN3 !== void 0\n ? _config$extensionASTN3\n : [];\n this._fields = defineFieldMap.bind(undefined, config);\n this._interfaces = defineInterfaces.bind(undefined, config);\n config.resolveType == null ||\n typeof config.resolveType === 'function' ||\n (0, _devAssert.devAssert)(\n false,\n `${this.name} must provide \"resolveType\" as a function, ` +\n `but got: ${(0, _inspect.inspect)(config.resolveType)}.`,\n );\n }\n\n get [Symbol.toStringTag]() {\n return 'GraphQLInterfaceType';\n }\n\n getFields() {\n if (typeof this._fields === 'function') {\n this._fields = this._fields();\n }\n\n return this._fields;\n }\n\n getInterfaces() {\n if (typeof this._interfaces === 'function') {\n this._interfaces = this._interfaces();\n }\n\n return this._interfaces;\n }\n\n toConfig() {\n return {\n name: this.name,\n description: this.description,\n interfaces: this.getInterfaces(),\n fields: fieldsToFieldsConfig(this.getFields()),\n resolveType: this.resolveType,\n extensions: this.extensions,\n astNode: this.astNode,\n extensionASTNodes: this.extensionASTNodes,\n };\n }\n\n toString() {\n return this.name;\n }\n\n toJSON() {\n return this.toString();\n }\n}\n\nexports.GraphQLInterfaceType = GraphQLInterfaceType;\n\n/**\n * Union Type Definition\n *\n * When a field can return one of a heterogeneous set of types, a Union type\n * is used to describe what types are possible as well as providing a function\n * to determine which type is actually used when the field is resolved.\n *\n * Example:\n *\n * ```ts\n * const PetType = new GraphQLUnionType({\n * name: 'Pet',\n * types: [ DogType, CatType ],\n * resolveType(value) {\n * if (value instanceof Dog) {\n * return DogType;\n * }\n * if (value instanceof Cat) {\n * return CatType;\n * }\n * }\n * });\n * ```\n */\nclass GraphQLUnionType {\n constructor(config) {\n var _config$extensionASTN4;\n\n this.name = (0, _assertName.assertName)(config.name);\n this.description = config.description;\n this.resolveType = config.resolveType;\n this.extensions = (0, _toObjMap.toObjMap)(config.extensions);\n this.astNode = config.astNode;\n this.extensionASTNodes =\n (_config$extensionASTN4 = config.extensionASTNodes) !== null &&\n _config$extensionASTN4 !== void 0\n ? _config$extensionASTN4\n : [];\n this._types = defineTypes.bind(undefined, config);\n config.resolveType == null ||\n typeof config.resolveType === 'function' ||\n (0, _devAssert.devAssert)(\n false,\n `${this.name} must provide \"resolveType\" as a function, ` +\n `but got: ${(0, _inspect.inspect)(config.resolveType)}.`,\n );\n }\n\n get [Symbol.toStringTag]() {\n return 'GraphQLUnionType';\n }\n\n getTypes() {\n if (typeof this._types === 'function') {\n this._types = this._types();\n }\n\n return this._types;\n }\n\n toConfig() {\n return {\n name: this.name,\n description: this.description,\n types: this.getTypes(),\n resolveType: this.resolveType,\n extensions: this.extensions,\n astNode: this.astNode,\n extensionASTNodes: this.extensionASTNodes,\n };\n }\n\n toString() {\n return this.name;\n }\n\n toJSON() {\n return this.toString();\n }\n}\n\nexports.GraphQLUnionType = GraphQLUnionType;\n\nfunction defineTypes(config) {\n const types = resolveReadonlyArrayThunk(config.types);\n Array.isArray(types) ||\n (0, _devAssert.devAssert)(\n false,\n `Must provide Array of types or a function which returns such an array for Union ${config.name}.`,\n );\n return types;\n}\n\n/**\n * Enum Type Definition\n *\n * Some leaf values of requests and input values are Enums. GraphQL serializes\n * Enum values as strings, however internally Enums can be represented by any\n * kind of type, often integers.\n *\n * Example:\n *\n * ```ts\n * const RGBType = new GraphQLEnumType({\n * name: 'RGB',\n * values: {\n * RED: { value: 0 },\n * GREEN: { value: 1 },\n * BLUE: { value: 2 }\n * }\n * });\n * ```\n *\n * Note: If a value is not provided in a definition, the name of the enum value\n * will be used as its internal value.\n */\nclass GraphQLEnumType {\n /* */\n constructor(config) {\n var _config$extensionASTN5;\n\n this.name = (0, _assertName.assertName)(config.name);\n this.description = config.description;\n this.extensions = (0, _toObjMap.toObjMap)(config.extensions);\n this.astNode = config.astNode;\n this.extensionASTNodes =\n (_config$extensionASTN5 = config.extensionASTNodes) !== null &&\n _config$extensionASTN5 !== void 0\n ? _config$extensionASTN5\n : [];\n this._values = defineEnumValues(this.name, config.values);\n this._valueLookup = new Map(\n this._values.map((enumValue) => [enumValue.value, enumValue]),\n );\n this._nameLookup = (0, _keyMap.keyMap)(this._values, (value) => value.name);\n }\n\n get [Symbol.toStringTag]() {\n return 'GraphQLEnumType';\n }\n\n getValues() {\n return this._values;\n }\n\n getValue(name) {\n return this._nameLookup[name];\n }\n\n serialize(outputValue) {\n const enumValue = this._valueLookup.get(outputValue);\n\n if (enumValue === undefined) {\n throw new _GraphQLError.GraphQLError(\n `Enum \"${this.name}\" cannot represent value: ${(0, _inspect.inspect)(\n outputValue,\n )}`,\n );\n }\n\n return enumValue.name;\n }\n\n parseValue(inputValue) /* T */\n {\n if (typeof inputValue !== 'string') {\n const valueStr = (0, _inspect.inspect)(inputValue);\n throw new _GraphQLError.GraphQLError(\n `Enum \"${this.name}\" cannot represent non-string value: ${valueStr}.` +\n didYouMeanEnumValue(this, valueStr),\n );\n }\n\n const enumValue = this.getValue(inputValue);\n\n if (enumValue == null) {\n throw new _GraphQLError.GraphQLError(\n `Value \"${inputValue}\" does not exist in \"${this.name}\" enum.` +\n didYouMeanEnumValue(this, inputValue),\n );\n }\n\n return enumValue.value;\n }\n\n parseLiteral(valueNode, _variables) /* T */\n {\n // Note: variables will be resolved to a value before calling this function.\n if (valueNode.kind !== _kinds.Kind.ENUM) {\n const valueStr = (0, _printer.print)(valueNode);\n throw new _GraphQLError.GraphQLError(\n `Enum \"${this.name}\" cannot represent non-enum value: ${valueStr}.` +\n didYouMeanEnumValue(this, valueStr),\n {\n nodes: valueNode,\n },\n );\n }\n\n const enumValue = this.getValue(valueNode.value);\n\n if (enumValue == null) {\n const valueStr = (0, _printer.print)(valueNode);\n throw new _GraphQLError.GraphQLError(\n `Value \"${valueStr}\" does not exist in \"${this.name}\" enum.` +\n didYouMeanEnumValue(this, valueStr),\n {\n nodes: valueNode,\n },\n );\n }\n\n return enumValue.value;\n }\n\n toConfig() {\n const values = (0, _keyValMap.keyValMap)(\n this.getValues(),\n (value) => value.name,\n (value) => ({\n description: value.description,\n value: value.value,\n deprecationReason: value.deprecationReason,\n extensions: value.extensions,\n astNode: value.astNode,\n }),\n );\n return {\n name: this.name,\n description: this.description,\n values,\n extensions: this.extensions,\n astNode: this.astNode,\n extensionASTNodes: this.extensionASTNodes,\n };\n }\n\n toString() {\n return this.name;\n }\n\n toJSON() {\n return this.toString();\n }\n}\n\nexports.GraphQLEnumType = GraphQLEnumType;\n\nfunction didYouMeanEnumValue(enumType, unknownValueStr) {\n const allNames = enumType.getValues().map((value) => value.name);\n const suggestedValues = (0, _suggestionList.suggestionList)(\n unknownValueStr,\n allNames,\n );\n return (0, _didYouMean.didYouMean)('the enum value', suggestedValues);\n}\n\nfunction defineEnumValues(typeName, valueMap) {\n isPlainObj(valueMap) ||\n (0, _devAssert.devAssert)(\n false,\n `${typeName} values must be an object with value names as keys.`,\n );\n return Object.entries(valueMap).map(([valueName, valueConfig]) => {\n isPlainObj(valueConfig) ||\n (0, _devAssert.devAssert)(\n false,\n `${typeName}.${valueName} must refer to an object with a \"value\" key ` +\n `representing an internal value but got: ${(0, _inspect.inspect)(\n valueConfig,\n )}.`,\n );\n return {\n name: (0, _assertName.assertEnumValueName)(valueName),\n description: valueConfig.description,\n value: valueConfig.value !== undefined ? valueConfig.value : valueName,\n deprecationReason: valueConfig.deprecationReason,\n extensions: (0, _toObjMap.toObjMap)(valueConfig.extensions),\n astNode: valueConfig.astNode,\n };\n });\n}\n\n/**\n * Input Object Type Definition\n *\n * An input object defines a structured collection of fields which may be\n * supplied to a field argument.\n *\n * Using `NonNull` will ensure that a value must be provided by the query\n *\n * Example:\n *\n * ```ts\n * const GeoPoint = new GraphQLInputObjectType({\n * name: 'GeoPoint',\n * fields: {\n * lat: { type: new GraphQLNonNull(GraphQLFloat) },\n * lon: { type: new GraphQLNonNull(GraphQLFloat) },\n * alt: { type: GraphQLFloat, defaultValue: 0 },\n * }\n * });\n * ```\n */\nclass GraphQLInputObjectType {\n constructor(config) {\n var _config$extensionASTN6;\n\n this.name = (0, _assertName.assertName)(config.name);\n this.description = config.description;\n this.extensions = (0, _toObjMap.toObjMap)(config.extensions);\n this.astNode = config.astNode;\n this.extensionASTNodes =\n (_config$extensionASTN6 = config.extensionASTNodes) !== null &&\n _config$extensionASTN6 !== void 0\n ? _config$extensionASTN6\n : [];\n this._fields = defineInputFieldMap.bind(undefined, config);\n }\n\n get [Symbol.toStringTag]() {\n return 'GraphQLInputObjectType';\n }\n\n getFields() {\n if (typeof this._fields === 'function') {\n this._fields = this._fields();\n }\n\n return this._fields;\n }\n\n toConfig() {\n const fields = (0, _mapValue.mapValue)(this.getFields(), (field) => ({\n description: field.description,\n type: field.type,\n defaultValue: field.defaultValue,\n deprecationReason: field.deprecationReason,\n extensions: field.extensions,\n astNode: field.astNode,\n }));\n return {\n name: this.name,\n description: this.description,\n fields,\n extensions: this.extensions,\n astNode: this.astNode,\n extensionASTNodes: this.extensionASTNodes,\n };\n }\n\n toString() {\n return this.name;\n }\n\n toJSON() {\n return this.toString();\n }\n}\n\nexports.GraphQLInputObjectType = GraphQLInputObjectType;\n\nfunction defineInputFieldMap(config) {\n const fieldMap = resolveObjMapThunk(config.fields);\n isPlainObj(fieldMap) ||\n (0, _devAssert.devAssert)(\n false,\n `${config.name} fields must be an object with field names as keys or a function which returns such an object.`,\n );\n return (0, _mapValue.mapValue)(fieldMap, (fieldConfig, fieldName) => {\n !('resolve' in fieldConfig) ||\n (0, _devAssert.devAssert)(\n false,\n `${config.name}.${fieldName} field has a resolve property, but Input Types cannot define resolvers.`,\n );\n return {\n name: (0, _assertName.assertName)(fieldName),\n description: fieldConfig.description,\n type: fieldConfig.type,\n defaultValue: fieldConfig.defaultValue,\n deprecationReason: fieldConfig.deprecationReason,\n extensions: (0, _toObjMap.toObjMap)(fieldConfig.extensions),\n astNode: fieldConfig.astNode,\n };\n });\n}\n\nfunction isRequiredInputField(field) {\n return isNonNullType(field.type) && field.defaultValue === undefined;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.doTypesOverlap = doTypesOverlap;\nexports.isEqualType = isEqualType;\nexports.isTypeSubTypeOf = isTypeSubTypeOf;\n\nvar _definition = require('../type/definition.js');\n\n/**\n * Provided two types, return true if the types are equal (invariant).\n */\nfunction isEqualType(typeA, typeB) {\n // Equivalent types are equal.\n if (typeA === typeB) {\n return true;\n } // If either type is non-null, the other must also be non-null.\n\n if (\n (0, _definition.isNonNullType)(typeA) &&\n (0, _definition.isNonNullType)(typeB)\n ) {\n return isEqualType(typeA.ofType, typeB.ofType);\n } // If either type is a list, the other must also be a list.\n\n if (\n (0, _definition.isListType)(typeA) &&\n (0, _definition.isListType)(typeB)\n ) {\n return isEqualType(typeA.ofType, typeB.ofType);\n } // Otherwise the types are not equal.\n\n return false;\n}\n/**\n * Provided a type and a super type, return true if the first type is either\n * equal or a subset of the second super type (covariant).\n */\n\nfunction isTypeSubTypeOf(schema, maybeSubType, superType) {\n // Equivalent type is a valid subtype\n if (maybeSubType === superType) {\n return true;\n } // If superType is non-null, maybeSubType must also be non-null.\n\n if ((0, _definition.isNonNullType)(superType)) {\n if ((0, _definition.isNonNullType)(maybeSubType)) {\n return isTypeSubTypeOf(schema, maybeSubType.ofType, superType.ofType);\n }\n\n return false;\n }\n\n if ((0, _definition.isNonNullType)(maybeSubType)) {\n // If superType is nullable, maybeSubType may be non-null or nullable.\n return isTypeSubTypeOf(schema, maybeSubType.ofType, superType);\n } // If superType type is a list, maybeSubType type must also be a list.\n\n if ((0, _definition.isListType)(superType)) {\n if ((0, _definition.isListType)(maybeSubType)) {\n return isTypeSubTypeOf(schema, maybeSubType.ofType, superType.ofType);\n }\n\n return false;\n }\n\n if ((0, _definition.isListType)(maybeSubType)) {\n // If superType is not a list, maybeSubType must also be not a list.\n return false;\n } // If superType type is an abstract type, check if it is super type of maybeSubType.\n // Otherwise, the child type is not a valid subtype of the parent type.\n\n return (\n (0, _definition.isAbstractType)(superType) &&\n ((0, _definition.isInterfaceType)(maybeSubType) ||\n (0, _definition.isObjectType)(maybeSubType)) &&\n schema.isSubType(superType, maybeSubType)\n );\n}\n/**\n * Provided two composite types, determine if they \"overlap\". Two composite\n * types overlap when the Sets of possible concrete types for each intersect.\n *\n * This is often used to determine if a fragment of a given type could possibly\n * be visited in a context of another type.\n *\n * This function is commutative.\n */\n\nfunction doTypesOverlap(schema, typeA, typeB) {\n // Equivalent types overlap\n if (typeA === typeB) {\n return true;\n }\n\n if ((0, _definition.isAbstractType)(typeA)) {\n if ((0, _definition.isAbstractType)(typeB)) {\n // If both types are abstract, then determine if there is any intersection\n // between possible concrete types of each.\n return schema\n .getPossibleTypes(typeA)\n .some((type) => schema.isSubType(typeB, type));\n } // Determine if the latter type is a possible concrete type of the former.\n\n return schema.isSubType(typeA, typeB);\n }\n\n if ((0, _definition.isAbstractType)(typeB)) {\n // Determine if the former type is a possible concrete type of the latter.\n return schema.isSubType(typeB, typeA);\n } // Otherwise the types do not overlap.\n\n return false;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.GraphQLString =\n exports.GraphQLInt =\n exports.GraphQLID =\n exports.GraphQLFloat =\n exports.GraphQLBoolean =\n exports.GRAPHQL_MIN_INT =\n exports.GRAPHQL_MAX_INT =\n void 0;\nexports.isSpecifiedScalarType = isSpecifiedScalarType;\nexports.specifiedScalarTypes = void 0;\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _isObjectLike = require('../jsutils/isObjectLike.js');\n\nvar _GraphQLError = require('../error/GraphQLError.js');\n\nvar _kinds = require('../language/kinds.js');\n\nvar _printer = require('../language/printer.js');\n\nvar _definition = require('./definition.js');\n\n/**\n * Maximum possible Int value as per GraphQL Spec (32-bit signed integer).\n * n.b. This differs from JavaScript's numbers that are IEEE 754 doubles safe up-to 2^53 - 1\n * */\nconst GRAPHQL_MAX_INT = 2147483647;\n/**\n * Minimum possible Int value as per GraphQL Spec (32-bit signed integer).\n * n.b. This differs from JavaScript's numbers that are IEEE 754 doubles safe starting at -(2^53 - 1)\n * */\n\nexports.GRAPHQL_MAX_INT = GRAPHQL_MAX_INT;\nconst GRAPHQL_MIN_INT = -2147483648;\nexports.GRAPHQL_MIN_INT = GRAPHQL_MIN_INT;\nconst GraphQLInt = new _definition.GraphQLScalarType({\n name: 'Int',\n description:\n 'The `Int` scalar type represents non-fractional signed whole numeric values. Int can represent values between -(2^31) and 2^31 - 1.',\n\n serialize(outputValue) {\n const coercedValue = serializeObject(outputValue);\n\n if (typeof coercedValue === 'boolean') {\n return coercedValue ? 1 : 0;\n }\n\n let num = coercedValue;\n\n if (typeof coercedValue === 'string' && coercedValue !== '') {\n num = Number(coercedValue);\n }\n\n if (typeof num !== 'number' || !Number.isInteger(num)) {\n throw new _GraphQLError.GraphQLError(\n `Int cannot represent non-integer value: ${(0, _inspect.inspect)(\n coercedValue,\n )}`,\n );\n }\n\n if (num > GRAPHQL_MAX_INT || num < GRAPHQL_MIN_INT) {\n throw new _GraphQLError.GraphQLError(\n 'Int cannot represent non 32-bit signed integer value: ' +\n (0, _inspect.inspect)(coercedValue),\n );\n }\n\n return num;\n },\n\n parseValue(inputValue) {\n if (typeof inputValue !== 'number' || !Number.isInteger(inputValue)) {\n throw new _GraphQLError.GraphQLError(\n `Int cannot represent non-integer value: ${(0, _inspect.inspect)(\n inputValue,\n )}`,\n );\n }\n\n if (inputValue > GRAPHQL_MAX_INT || inputValue < GRAPHQL_MIN_INT) {\n throw new _GraphQLError.GraphQLError(\n `Int cannot represent non 32-bit signed integer value: ${inputValue}`,\n );\n }\n\n return inputValue;\n },\n\n parseLiteral(valueNode) {\n if (valueNode.kind !== _kinds.Kind.INT) {\n throw new _GraphQLError.GraphQLError(\n `Int cannot represent non-integer value: ${(0, _printer.print)(\n valueNode,\n )}`,\n {\n nodes: valueNode,\n },\n );\n }\n\n const num = parseInt(valueNode.value, 10);\n\n if (num > GRAPHQL_MAX_INT || num < GRAPHQL_MIN_INT) {\n throw new _GraphQLError.GraphQLError(\n `Int cannot represent non 32-bit signed integer value: ${valueNode.value}`,\n {\n nodes: valueNode,\n },\n );\n }\n\n return num;\n },\n});\nexports.GraphQLInt = GraphQLInt;\nconst GraphQLFloat = new _definition.GraphQLScalarType({\n name: 'Float',\n description:\n 'The `Float` scalar type represents signed double-precision fractional values as specified by [IEEE 754](https://en.wikipedia.org/wiki/IEEE_floating_point).',\n\n serialize(outputValue) {\n const coercedValue = serializeObject(outputValue);\n\n if (typeof coercedValue === 'boolean') {\n return coercedValue ? 1 : 0;\n }\n\n let num = coercedValue;\n\n if (typeof coercedValue === 'string' && coercedValue !== '') {\n num = Number(coercedValue);\n }\n\n if (typeof num !== 'number' || !Number.isFinite(num)) {\n throw new _GraphQLError.GraphQLError(\n `Float cannot represent non numeric value: ${(0, _inspect.inspect)(\n coercedValue,\n )}`,\n );\n }\n\n return num;\n },\n\n parseValue(inputValue) {\n if (typeof inputValue !== 'number' || !Number.isFinite(inputValue)) {\n throw new _GraphQLError.GraphQLError(\n `Float cannot represent non numeric value: ${(0, _inspect.inspect)(\n inputValue,\n )}`,\n );\n }\n\n return inputValue;\n },\n\n parseLiteral(valueNode) {\n if (\n valueNode.kind !== _kinds.Kind.FLOAT &&\n valueNode.kind !== _kinds.Kind.INT\n ) {\n throw new _GraphQLError.GraphQLError(\n `Float cannot represent non numeric value: ${(0, _printer.print)(\n valueNode,\n )}`,\n valueNode,\n );\n }\n\n return parseFloat(valueNode.value);\n },\n});\nexports.GraphQLFloat = GraphQLFloat;\nconst GraphQLString = new _definition.GraphQLScalarType({\n name: 'String',\n description:\n 'The `String` scalar type represents textual data, represented as UTF-8 character sequences. The String type is most often used by GraphQL to represent free-form human-readable text.',\n\n serialize(outputValue) {\n const coercedValue = serializeObject(outputValue); // Serialize string, boolean and number values to a string, but do not\n // attempt to coerce object, function, symbol, or other types as strings.\n\n if (typeof coercedValue === 'string') {\n return coercedValue;\n }\n\n if (typeof coercedValue === 'boolean') {\n return coercedValue ? 'true' : 'false';\n }\n\n if (typeof coercedValue === 'number' && Number.isFinite(coercedValue)) {\n return coercedValue.toString();\n }\n\n throw new _GraphQLError.GraphQLError(\n `String cannot represent value: ${(0, _inspect.inspect)(outputValue)}`,\n );\n },\n\n parseValue(inputValue) {\n if (typeof inputValue !== 'string') {\n throw new _GraphQLError.GraphQLError(\n `String cannot represent a non string value: ${(0, _inspect.inspect)(\n inputValue,\n )}`,\n );\n }\n\n return inputValue;\n },\n\n parseLiteral(valueNode) {\n if (valueNode.kind !== _kinds.Kind.STRING) {\n throw new _GraphQLError.GraphQLError(\n `String cannot represent a non string value: ${(0, _printer.print)(\n valueNode,\n )}`,\n {\n nodes: valueNode,\n },\n );\n }\n\n return valueNode.value;\n },\n});\nexports.GraphQLString = GraphQLString;\nconst GraphQLBoolean = new _definition.GraphQLScalarType({\n name: 'Boolean',\n description: 'The `Boolean` scalar type represents `true` or `false`.',\n\n serialize(outputValue) {\n const coercedValue = serializeObject(outputValue);\n\n if (typeof coercedValue === 'boolean') {\n return coercedValue;\n }\n\n if (Number.isFinite(coercedValue)) {\n return coercedValue !== 0;\n }\n\n throw new _GraphQLError.GraphQLError(\n `Boolean cannot represent a non boolean value: ${(0, _inspect.inspect)(\n coercedValue,\n )}`,\n );\n },\n\n parseValue(inputValue) {\n if (typeof inputValue !== 'boolean') {\n throw new _GraphQLError.GraphQLError(\n `Boolean cannot represent a non boolean value: ${(0, _inspect.inspect)(\n inputValue,\n )}`,\n );\n }\n\n return inputValue;\n },\n\n parseLiteral(valueNode) {\n if (valueNode.kind !== _kinds.Kind.BOOLEAN) {\n throw new _GraphQLError.GraphQLError(\n `Boolean cannot represent a non boolean value: ${(0, _printer.print)(\n valueNode,\n )}`,\n {\n nodes: valueNode,\n },\n );\n }\n\n return valueNode.value;\n },\n});\nexports.GraphQLBoolean = GraphQLBoolean;\nconst GraphQLID = new _definition.GraphQLScalarType({\n name: 'ID',\n description:\n 'The `ID` scalar type represents a unique identifier, often used to refetch an object or as key for a cache. The ID type appears in a JSON response as a String; however, it is not intended to be human-readable. When expected as an input type, any string (such as `\"4\"`) or integer (such as `4`) input value will be accepted as an ID.',\n\n serialize(outputValue) {\n const coercedValue = serializeObject(outputValue);\n\n if (typeof coercedValue === 'string') {\n return coercedValue;\n }\n\n if (Number.isInteger(coercedValue)) {\n return String(coercedValue);\n }\n\n throw new _GraphQLError.GraphQLError(\n `ID cannot represent value: ${(0, _inspect.inspect)(outputValue)}`,\n );\n },\n\n parseValue(inputValue) {\n if (typeof inputValue === 'string') {\n return inputValue;\n }\n\n if (typeof inputValue === 'number' && Number.isInteger(inputValue)) {\n return inputValue.toString();\n }\n\n throw new _GraphQLError.GraphQLError(\n `ID cannot represent value: ${(0, _inspect.inspect)(inputValue)}`,\n );\n },\n\n parseLiteral(valueNode) {\n if (\n valueNode.kind !== _kinds.Kind.STRING &&\n valueNode.kind !== _kinds.Kind.INT\n ) {\n throw new _GraphQLError.GraphQLError(\n 'ID cannot represent a non-string and non-integer value: ' +\n (0, _printer.print)(valueNode),\n {\n nodes: valueNode,\n },\n );\n }\n\n return valueNode.value;\n },\n});\nexports.GraphQLID = GraphQLID;\nconst specifiedScalarTypes = Object.freeze([\n GraphQLString,\n GraphQLInt,\n GraphQLFloat,\n GraphQLBoolean,\n GraphQLID,\n]);\nexports.specifiedScalarTypes = specifiedScalarTypes;\n\nfunction isSpecifiedScalarType(type) {\n return specifiedScalarTypes.some(({ name }) => type.name === name);\n} // Support serializing objects with custom valueOf() or toJSON() functions -\n// a common way to represent a complex value which can be represented as\n// a string (ex: MongoDB id objects).\n\nfunction serializeObject(outputValue) {\n if ((0, _isObjectLike.isObjectLike)(outputValue)) {\n if (typeof outputValue.valueOf === 'function') {\n const valueOfResult = outputValue.valueOf();\n\n if (!(0, _isObjectLike.isObjectLike)(valueOfResult)) {\n return valueOfResult;\n }\n }\n\n if (typeof outputValue.toJSON === 'function') {\n return outputValue.toJSON();\n }\n }\n\n return outputValue;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.GraphQLSpecifiedByDirective =\n exports.GraphQLSkipDirective =\n exports.GraphQLIncludeDirective =\n exports.GraphQLDirective =\n exports.GraphQLDeprecatedDirective =\n exports.DEFAULT_DEPRECATION_REASON =\n void 0;\nexports.assertDirective = assertDirective;\nexports.isDirective = isDirective;\nexports.isSpecifiedDirective = isSpecifiedDirective;\nexports.specifiedDirectives = void 0;\n\nvar _devAssert = require('../jsutils/devAssert.js');\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _instanceOf = require('../jsutils/instanceOf.js');\n\nvar _isObjectLike = require('../jsutils/isObjectLike.js');\n\nvar _toObjMap = require('../jsutils/toObjMap.js');\n\nvar _directiveLocation = require('../language/directiveLocation.js');\n\nvar _assertName = require('./assertName.js');\n\nvar _definition = require('./definition.js');\n\nvar _scalars = require('./scalars.js');\n\n/**\n * Test if the given value is a GraphQL directive.\n */\nfunction isDirective(directive) {\n return (0, _instanceOf.instanceOf)(directive, GraphQLDirective);\n}\n\nfunction assertDirective(directive) {\n if (!isDirective(directive)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(directive)} to be a GraphQL directive.`,\n );\n }\n\n return directive;\n}\n/**\n * Custom extensions\n *\n * @remarks\n * Use a unique identifier name for your extension, for example the name of\n * your library or project. Do not use a shortened identifier as this increases\n * the risk of conflicts. We recommend you add at most one extension field,\n * an object which can contain all the values you need.\n */\n\n/**\n * Directives are used by the GraphQL runtime as a way of modifying execution\n * behavior. Type system creators will usually not create these directly.\n */\nclass GraphQLDirective {\n constructor(config) {\n var _config$isRepeatable, _config$args;\n\n this.name = (0, _assertName.assertName)(config.name);\n this.description = config.description;\n this.locations = config.locations;\n this.isRepeatable =\n (_config$isRepeatable = config.isRepeatable) !== null &&\n _config$isRepeatable !== void 0\n ? _config$isRepeatable\n : false;\n this.extensions = (0, _toObjMap.toObjMap)(config.extensions);\n this.astNode = config.astNode;\n Array.isArray(config.locations) ||\n (0, _devAssert.devAssert)(\n false,\n `@${config.name} locations must be an Array.`,\n );\n const args =\n (_config$args = config.args) !== null && _config$args !== void 0\n ? _config$args\n : {};\n ((0, _isObjectLike.isObjectLike)(args) && !Array.isArray(args)) ||\n (0, _devAssert.devAssert)(\n false,\n `@${config.name} args must be an object with argument names as keys.`,\n );\n this.args = (0, _definition.defineArguments)(args);\n }\n\n get [Symbol.toStringTag]() {\n return 'GraphQLDirective';\n }\n\n toConfig() {\n return {\n name: this.name,\n description: this.description,\n locations: this.locations,\n args: (0, _definition.argsToArgsConfig)(this.args),\n isRepeatable: this.isRepeatable,\n extensions: this.extensions,\n astNode: this.astNode,\n };\n }\n\n toString() {\n return '@' + this.name;\n }\n\n toJSON() {\n return this.toString();\n }\n}\n\nexports.GraphQLDirective = GraphQLDirective;\n\n/**\n * Used to conditionally include fields or fragments.\n */\nconst GraphQLIncludeDirective = new GraphQLDirective({\n name: 'include',\n description:\n 'Directs the executor to include this field or fragment only when the `if` argument is true.',\n locations: [\n _directiveLocation.DirectiveLocation.FIELD,\n _directiveLocation.DirectiveLocation.FRAGMENT_SPREAD,\n _directiveLocation.DirectiveLocation.INLINE_FRAGMENT,\n ],\n args: {\n if: {\n type: new _definition.GraphQLNonNull(_scalars.GraphQLBoolean),\n description: 'Included when true.',\n },\n },\n});\n/**\n * Used to conditionally skip (exclude) fields or fragments.\n */\n\nexports.GraphQLIncludeDirective = GraphQLIncludeDirective;\nconst GraphQLSkipDirective = new GraphQLDirective({\n name: 'skip',\n description:\n 'Directs the executor to skip this field or fragment when the `if` argument is true.',\n locations: [\n _directiveLocation.DirectiveLocation.FIELD,\n _directiveLocation.DirectiveLocation.FRAGMENT_SPREAD,\n _directiveLocation.DirectiveLocation.INLINE_FRAGMENT,\n ],\n args: {\n if: {\n type: new _definition.GraphQLNonNull(_scalars.GraphQLBoolean),\n description: 'Skipped when true.',\n },\n },\n});\n/**\n * Constant string used for default reason for a deprecation.\n */\n\nexports.GraphQLSkipDirective = GraphQLSkipDirective;\nconst DEFAULT_DEPRECATION_REASON = 'No longer supported';\n/**\n * Used to declare element of a GraphQL schema as deprecated.\n */\n\nexports.DEFAULT_DEPRECATION_REASON = DEFAULT_DEPRECATION_REASON;\nconst GraphQLDeprecatedDirective = new GraphQLDirective({\n name: 'deprecated',\n description: 'Marks an element of a GraphQL schema as no longer supported.',\n locations: [\n _directiveLocation.DirectiveLocation.FIELD_DEFINITION,\n _directiveLocation.DirectiveLocation.ARGUMENT_DEFINITION,\n _directiveLocation.DirectiveLocation.INPUT_FIELD_DEFINITION,\n _directiveLocation.DirectiveLocation.ENUM_VALUE,\n ],\n args: {\n reason: {\n type: _scalars.GraphQLString,\n description:\n 'Explains why this element was deprecated, usually also including a suggestion for how to access supported similar data. Formatted using the Markdown syntax, as specified by [CommonMark](https://commonmark.org/).',\n defaultValue: DEFAULT_DEPRECATION_REASON,\n },\n },\n});\n/**\n * Used to provide a URL for specifying the behavior of custom scalar definitions.\n */\n\nexports.GraphQLDeprecatedDirective = GraphQLDeprecatedDirective;\nconst GraphQLSpecifiedByDirective = new GraphQLDirective({\n name: 'specifiedBy',\n description: 'Exposes a URL that specifies the behavior of this scalar.',\n locations: [_directiveLocation.DirectiveLocation.SCALAR],\n args: {\n url: {\n type: new _definition.GraphQLNonNull(_scalars.GraphQLString),\n description: 'The URL that specifies the behavior of this scalar.',\n },\n },\n});\n/**\n * The full list of specified directives.\n */\n\nexports.GraphQLSpecifiedByDirective = GraphQLSpecifiedByDirective;\nconst specifiedDirectives = Object.freeze([\n GraphQLIncludeDirective,\n GraphQLSkipDirective,\n GraphQLDeprecatedDirective,\n GraphQLSpecifiedByDirective,\n]);\nexports.specifiedDirectives = specifiedDirectives;\n\nfunction isSpecifiedDirective(directive) {\n return specifiedDirectives.some(({ name }) => name === directive.name);\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.isIterableObject = isIterableObject;\n\n/**\n * Returns true if the provided object is an Object (i.e. not a string literal)\n * and implements the Iterator protocol.\n *\n * This may be used in place of [Array.isArray()][isArray] to determine if\n * an object should be iterated-over e.g. Array, Map, Set, Int8Array,\n * TypedArray, etc. but excludes string literals.\n *\n * @example\n * ```ts\n * isIterableObject([ 1, 2, 3 ]) // true\n * isIterableObject(new Map()) // true\n * isIterableObject('ABC') // false\n * isIterableObject({ key: 'value' }) // false\n * isIterableObject({ length: 1, 0: 'Alpha' }) // false\n * ```\n */\nfunction isIterableObject(maybeIterable) {\n return (\n typeof maybeIterable === 'object' &&\n typeof (maybeIterable === null || maybeIterable === void 0\n ? void 0\n : maybeIterable[Symbol.iterator]) === 'function'\n );\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.astFromValue = astFromValue;\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _invariant = require('../jsutils/invariant.js');\n\nvar _isIterableObject = require('../jsutils/isIterableObject.js');\n\nvar _isObjectLike = require('../jsutils/isObjectLike.js');\n\nvar _kinds = require('../language/kinds.js');\n\nvar _definition = require('../type/definition.js');\n\nvar _scalars = require('../type/scalars.js');\n\n/**\n * Produces a GraphQL Value AST given a JavaScript object.\n * Function will match JavaScript/JSON values to GraphQL AST schema format\n * by using suggested GraphQLInputType. For example:\n *\n * astFromValue(\"value\", GraphQLString)\n *\n * A GraphQL type must be provided, which will be used to interpret different\n * JavaScript values.\n *\n * | JSON Value | GraphQL Value |\n * | ------------- | -------------------- |\n * | Object | Input Object |\n * | Array | List |\n * | Boolean | Boolean |\n * | String | String / Enum Value |\n * | Number | Int / Float |\n * | Unknown | Enum Value |\n * | null | NullValue |\n *\n */\nfunction astFromValue(value, type) {\n if ((0, _definition.isNonNullType)(type)) {\n const astValue = astFromValue(value, type.ofType);\n\n if (\n (astValue === null || astValue === void 0 ? void 0 : astValue.kind) ===\n _kinds.Kind.NULL\n ) {\n return null;\n }\n\n return astValue;\n } // only explicit null, not undefined, NaN\n\n if (value === null) {\n return {\n kind: _kinds.Kind.NULL,\n };\n } // undefined\n\n if (value === undefined) {\n return null;\n } // Convert JavaScript array to GraphQL list. If the GraphQLType is a list, but\n // the value is not an array, convert the value using the list's item type.\n\n if ((0, _definition.isListType)(type)) {\n const itemType = type.ofType;\n\n if ((0, _isIterableObject.isIterableObject)(value)) {\n const valuesNodes = [];\n\n for (const item of value) {\n const itemNode = astFromValue(item, itemType);\n\n if (itemNode != null) {\n valuesNodes.push(itemNode);\n }\n }\n\n return {\n kind: _kinds.Kind.LIST,\n values: valuesNodes,\n };\n }\n\n return astFromValue(value, itemType);\n } // Populate the fields of the input object by creating ASTs from each value\n // in the JavaScript object according to the fields in the input type.\n\n if ((0, _definition.isInputObjectType)(type)) {\n if (!(0, _isObjectLike.isObjectLike)(value)) {\n return null;\n }\n\n const fieldNodes = [];\n\n for (const field of Object.values(type.getFields())) {\n const fieldValue = astFromValue(value[field.name], field.type);\n\n if (fieldValue) {\n fieldNodes.push({\n kind: _kinds.Kind.OBJECT_FIELD,\n name: {\n kind: _kinds.Kind.NAME,\n value: field.name,\n },\n value: fieldValue,\n });\n }\n }\n\n return {\n kind: _kinds.Kind.OBJECT,\n fields: fieldNodes,\n };\n }\n\n if ((0, _definition.isLeafType)(type)) {\n // Since value is an internally represented value, it must be serialized\n // to an externally represented value before converting into an AST.\n const serialized = type.serialize(value);\n\n if (serialized == null) {\n return null;\n } // Others serialize based on their corresponding JavaScript scalar types.\n\n if (typeof serialized === 'boolean') {\n return {\n kind: _kinds.Kind.BOOLEAN,\n value: serialized,\n };\n } // JavaScript numbers can be Int or Float values.\n\n if (typeof serialized === 'number' && Number.isFinite(serialized)) {\n const stringNum = String(serialized);\n return integerStringRegExp.test(stringNum)\n ? {\n kind: _kinds.Kind.INT,\n value: stringNum,\n }\n : {\n kind: _kinds.Kind.FLOAT,\n value: stringNum,\n };\n }\n\n if (typeof serialized === 'string') {\n // Enum types use Enum literals.\n if ((0, _definition.isEnumType)(type)) {\n return {\n kind: _kinds.Kind.ENUM,\n value: serialized,\n };\n } // ID types can use Int literals.\n\n if (type === _scalars.GraphQLID && integerStringRegExp.test(serialized)) {\n return {\n kind: _kinds.Kind.INT,\n value: serialized,\n };\n }\n\n return {\n kind: _kinds.Kind.STRING,\n value: serialized,\n };\n }\n\n throw new TypeError(\n `Cannot convert value to AST: ${(0, _inspect.inspect)(serialized)}.`,\n );\n }\n /* c8 ignore next 3 */\n // Not reachable, all possible types have been considered.\n\n false ||\n (0, _invariant.invariant)(\n false,\n 'Unexpected input type: ' + (0, _inspect.inspect)(type),\n );\n}\n/**\n * IntValue:\n * - NegativeSign? 0\n * - NegativeSign? NonZeroDigit ( Digit+ )?\n */\n\nconst integerStringRegExp = /^-?(?:0|[1-9][0-9]*)$/;\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.introspectionTypes =\n exports.__TypeKind =\n exports.__Type =\n exports.__Schema =\n exports.__InputValue =\n exports.__Field =\n exports.__EnumValue =\n exports.__DirectiveLocation =\n exports.__Directive =\n exports.TypeNameMetaFieldDef =\n exports.TypeMetaFieldDef =\n exports.TypeKind =\n exports.SchemaMetaFieldDef =\n void 0;\nexports.isIntrospectionType = isIntrospectionType;\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _invariant = require('../jsutils/invariant.js');\n\nvar _directiveLocation = require('../language/directiveLocation.js');\n\nvar _printer = require('../language/printer.js');\n\nvar _astFromValue = require('../utilities/astFromValue.js');\n\nvar _definition = require('./definition.js');\n\nvar _scalars = require('./scalars.js');\n\nconst __Schema = new _definition.GraphQLObjectType({\n name: '__Schema',\n description:\n 'A GraphQL Schema defines the capabilities of a GraphQL server. It exposes all available types and directives on the server, as well as the entry points for query, mutation, and subscription operations.',\n fields: () => ({\n description: {\n type: _scalars.GraphQLString,\n resolve: (schema) => schema.description,\n },\n types: {\n description: 'A list of all types supported by this server.',\n type: new _definition.GraphQLNonNull(\n new _definition.GraphQLList(new _definition.GraphQLNonNull(__Type)),\n ),\n\n resolve(schema) {\n return Object.values(schema.getTypeMap());\n },\n },\n queryType: {\n description: 'The type that query operations will be rooted at.',\n type: new _definition.GraphQLNonNull(__Type),\n resolve: (schema) => schema.getQueryType(),\n },\n mutationType: {\n description:\n 'If this server supports mutation, the type that mutation operations will be rooted at.',\n type: __Type,\n resolve: (schema) => schema.getMutationType(),\n },\n subscriptionType: {\n description:\n 'If this server support subscription, the type that subscription operations will be rooted at.',\n type: __Type,\n resolve: (schema) => schema.getSubscriptionType(),\n },\n directives: {\n description: 'A list of all directives supported by this server.',\n type: new _definition.GraphQLNonNull(\n new _definition.GraphQLList(\n new _definition.GraphQLNonNull(__Directive),\n ),\n ),\n resolve: (schema) => schema.getDirectives(),\n },\n }),\n});\n\nexports.__Schema = __Schema;\n\nconst __Directive = new _definition.GraphQLObjectType({\n name: '__Directive',\n description:\n \"A Directive provides a way to describe alternate runtime execution and type validation behavior in a GraphQL document.\\n\\nIn some cases, you need to provide options to alter GraphQL's execution behavior in ways field arguments will not suffice, such as conditionally including or skipping a field. Directives provide this by describing additional information to the executor.\",\n fields: () => ({\n name: {\n type: new _definition.GraphQLNonNull(_scalars.GraphQLString),\n resolve: (directive) => directive.name,\n },\n description: {\n type: _scalars.GraphQLString,\n resolve: (directive) => directive.description,\n },\n isRepeatable: {\n type: new _definition.GraphQLNonNull(_scalars.GraphQLBoolean),\n resolve: (directive) => directive.isRepeatable,\n },\n locations: {\n type: new _definition.GraphQLNonNull(\n new _definition.GraphQLList(\n new _definition.GraphQLNonNull(__DirectiveLocation),\n ),\n ),\n resolve: (directive) => directive.locations,\n },\n args: {\n type: new _definition.GraphQLNonNull(\n new _definition.GraphQLList(\n new _definition.GraphQLNonNull(__InputValue),\n ),\n ),\n args: {\n includeDeprecated: {\n type: _scalars.GraphQLBoolean,\n defaultValue: false,\n },\n },\n\n resolve(field, { includeDeprecated }) {\n return includeDeprecated\n ? field.args\n : field.args.filter((arg) => arg.deprecationReason == null);\n },\n },\n }),\n});\n\nexports.__Directive = __Directive;\n\nconst __DirectiveLocation = new _definition.GraphQLEnumType({\n name: '__DirectiveLocation',\n description:\n 'A Directive can be adjacent to many parts of the GraphQL language, a __DirectiveLocation describes one such possible adjacencies.',\n values: {\n QUERY: {\n value: _directiveLocation.DirectiveLocation.QUERY,\n description: 'Location adjacent to a query operation.',\n },\n MUTATION: {\n value: _directiveLocation.DirectiveLocation.MUTATION,\n description: 'Location adjacent to a mutation operation.',\n },\n SUBSCRIPTION: {\n value: _directiveLocation.DirectiveLocation.SUBSCRIPTION,\n description: 'Location adjacent to a subscription operation.',\n },\n FIELD: {\n value: _directiveLocation.DirectiveLocation.FIELD,\n description: 'Location adjacent to a field.',\n },\n FRAGMENT_DEFINITION: {\n value: _directiveLocation.DirectiveLocation.FRAGMENT_DEFINITION,\n description: 'Location adjacent to a fragment definition.',\n },\n FRAGMENT_SPREAD: {\n value: _directiveLocation.DirectiveLocation.FRAGMENT_SPREAD,\n description: 'Location adjacent to a fragment spread.',\n },\n INLINE_FRAGMENT: {\n value: _directiveLocation.DirectiveLocation.INLINE_FRAGMENT,\n description: 'Location adjacent to an inline fragment.',\n },\n VARIABLE_DEFINITION: {\n value: _directiveLocation.DirectiveLocation.VARIABLE_DEFINITION,\n description: 'Location adjacent to a variable definition.',\n },\n SCHEMA: {\n value: _directiveLocation.DirectiveLocation.SCHEMA,\n description: 'Location adjacent to a schema definition.',\n },\n SCALAR: {\n value: _directiveLocation.DirectiveLocation.SCALAR,\n description: 'Location adjacent to a scalar definition.',\n },\n OBJECT: {\n value: _directiveLocation.DirectiveLocation.OBJECT,\n description: 'Location adjacent to an object type definition.',\n },\n FIELD_DEFINITION: {\n value: _directiveLocation.DirectiveLocation.FIELD_DEFINITION,\n description: 'Location adjacent to a field definition.',\n },\n ARGUMENT_DEFINITION: {\n value: _directiveLocation.DirectiveLocation.ARGUMENT_DEFINITION,\n description: 'Location adjacent to an argument definition.',\n },\n INTERFACE: {\n value: _directiveLocation.DirectiveLocation.INTERFACE,\n description: 'Location adjacent to an interface definition.',\n },\n UNION: {\n value: _directiveLocation.DirectiveLocation.UNION,\n description: 'Location adjacent to a union definition.',\n },\n ENUM: {\n value: _directiveLocation.DirectiveLocation.ENUM,\n description: 'Location adjacent to an enum definition.',\n },\n ENUM_VALUE: {\n value: _directiveLocation.DirectiveLocation.ENUM_VALUE,\n description: 'Location adjacent to an enum value definition.',\n },\n INPUT_OBJECT: {\n value: _directiveLocation.DirectiveLocation.INPUT_OBJECT,\n description: 'Location adjacent to an input object type definition.',\n },\n INPUT_FIELD_DEFINITION: {\n value: _directiveLocation.DirectiveLocation.INPUT_FIELD_DEFINITION,\n description: 'Location adjacent to an input object field definition.',\n },\n },\n});\n\nexports.__DirectiveLocation = __DirectiveLocation;\n\nconst __Type = new _definition.GraphQLObjectType({\n name: '__Type',\n description:\n 'The fundamental unit of any GraphQL Schema is the type. There are many kinds of types in GraphQL as represented by the `__TypeKind` enum.\\n\\nDepending on the kind of a type, certain fields describe information about that type. Scalar types provide no information beyond a name, description and optional `specifiedByURL`, while Enum types provide their values. Object and Interface types provide the fields they describe. Abstract types, Union and Interface, provide the Object types possible at runtime. List and NonNull types compose other types.',\n fields: () => ({\n kind: {\n type: new _definition.GraphQLNonNull(__TypeKind),\n\n resolve(type) {\n if ((0, _definition.isScalarType)(type)) {\n return TypeKind.SCALAR;\n }\n\n if ((0, _definition.isObjectType)(type)) {\n return TypeKind.OBJECT;\n }\n\n if ((0, _definition.isInterfaceType)(type)) {\n return TypeKind.INTERFACE;\n }\n\n if ((0, _definition.isUnionType)(type)) {\n return TypeKind.UNION;\n }\n\n if ((0, _definition.isEnumType)(type)) {\n return TypeKind.ENUM;\n }\n\n if ((0, _definition.isInputObjectType)(type)) {\n return TypeKind.INPUT_OBJECT;\n }\n\n if ((0, _definition.isListType)(type)) {\n return TypeKind.LIST;\n }\n\n if ((0, _definition.isNonNullType)(type)) {\n return TypeKind.NON_NULL;\n }\n /* c8 ignore next 3 */\n // Not reachable, all possible types have been considered)\n\n false ||\n (0, _invariant.invariant)(\n false,\n `Unexpected type: \"${(0, _inspect.inspect)(type)}\".`,\n );\n },\n },\n name: {\n type: _scalars.GraphQLString,\n resolve: (type) => ('name' in type ? type.name : undefined),\n },\n description: {\n type: _scalars.GraphQLString,\n resolve: (\n type, // FIXME: add test case\n ) =>\n /* c8 ignore next */\n 'description' in type ? type.description : undefined,\n },\n specifiedByURL: {\n type: _scalars.GraphQLString,\n resolve: (obj) =>\n 'specifiedByURL' in obj ? obj.specifiedByURL : undefined,\n },\n fields: {\n type: new _definition.GraphQLList(\n new _definition.GraphQLNonNull(__Field),\n ),\n args: {\n includeDeprecated: {\n type: _scalars.GraphQLBoolean,\n defaultValue: false,\n },\n },\n\n resolve(type, { includeDeprecated }) {\n if (\n (0, _definition.isObjectType)(type) ||\n (0, _definition.isInterfaceType)(type)\n ) {\n const fields = Object.values(type.getFields());\n return includeDeprecated\n ? fields\n : fields.filter((field) => field.deprecationReason == null);\n }\n },\n },\n interfaces: {\n type: new _definition.GraphQLList(new _definition.GraphQLNonNull(__Type)),\n\n resolve(type) {\n if (\n (0, _definition.isObjectType)(type) ||\n (0, _definition.isInterfaceType)(type)\n ) {\n return type.getInterfaces();\n }\n },\n },\n possibleTypes: {\n type: new _definition.GraphQLList(new _definition.GraphQLNonNull(__Type)),\n\n resolve(type, _args, _context, { schema }) {\n if ((0, _definition.isAbstractType)(type)) {\n return schema.getPossibleTypes(type);\n }\n },\n },\n enumValues: {\n type: new _definition.GraphQLList(\n new _definition.GraphQLNonNull(__EnumValue),\n ),\n args: {\n includeDeprecated: {\n type: _scalars.GraphQLBoolean,\n defaultValue: false,\n },\n },\n\n resolve(type, { includeDeprecated }) {\n if ((0, _definition.isEnumType)(type)) {\n const values = type.getValues();\n return includeDeprecated\n ? values\n : values.filter((field) => field.deprecationReason == null);\n }\n },\n },\n inputFields: {\n type: new _definition.GraphQLList(\n new _definition.GraphQLNonNull(__InputValue),\n ),\n args: {\n includeDeprecated: {\n type: _scalars.GraphQLBoolean,\n defaultValue: false,\n },\n },\n\n resolve(type, { includeDeprecated }) {\n if ((0, _definition.isInputObjectType)(type)) {\n const values = Object.values(type.getFields());\n return includeDeprecated\n ? values\n : values.filter((field) => field.deprecationReason == null);\n }\n },\n },\n ofType: {\n type: __Type,\n resolve: (type) => ('ofType' in type ? type.ofType : undefined),\n },\n }),\n});\n\nexports.__Type = __Type;\n\nconst __Field = new _definition.GraphQLObjectType({\n name: '__Field',\n description:\n 'Object and Interface types are described by a list of Fields, each of which has a name, potentially a list of arguments, and a return type.',\n fields: () => ({\n name: {\n type: new _definition.GraphQLNonNull(_scalars.GraphQLString),\n resolve: (field) => field.name,\n },\n description: {\n type: _scalars.GraphQLString,\n resolve: (field) => field.description,\n },\n args: {\n type: new _definition.GraphQLNonNull(\n new _definition.GraphQLList(\n new _definition.GraphQLNonNull(__InputValue),\n ),\n ),\n args: {\n includeDeprecated: {\n type: _scalars.GraphQLBoolean,\n defaultValue: false,\n },\n },\n\n resolve(field, { includeDeprecated }) {\n return includeDeprecated\n ? field.args\n : field.args.filter((arg) => arg.deprecationReason == null);\n },\n },\n type: {\n type: new _definition.GraphQLNonNull(__Type),\n resolve: (field) => field.type,\n },\n isDeprecated: {\n type: new _definition.GraphQLNonNull(_scalars.GraphQLBoolean),\n resolve: (field) => field.deprecationReason != null,\n },\n deprecationReason: {\n type: _scalars.GraphQLString,\n resolve: (field) => field.deprecationReason,\n },\n }),\n});\n\nexports.__Field = __Field;\n\nconst __InputValue = new _definition.GraphQLObjectType({\n name: '__InputValue',\n description:\n 'Arguments provided to Fields or Directives and the input fields of an InputObject are represented as Input Values which describe their type and optionally a default value.',\n fields: () => ({\n name: {\n type: new _definition.GraphQLNonNull(_scalars.GraphQLString),\n resolve: (inputValue) => inputValue.name,\n },\n description: {\n type: _scalars.GraphQLString,\n resolve: (inputValue) => inputValue.description,\n },\n type: {\n type: new _definition.GraphQLNonNull(__Type),\n resolve: (inputValue) => inputValue.type,\n },\n defaultValue: {\n type: _scalars.GraphQLString,\n description:\n 'A GraphQL-formatted string representing the default value for this input value.',\n\n resolve(inputValue) {\n const { type, defaultValue } = inputValue;\n const valueAST = (0, _astFromValue.astFromValue)(defaultValue, type);\n return valueAST ? (0, _printer.print)(valueAST) : null;\n },\n },\n isDeprecated: {\n type: new _definition.GraphQLNonNull(_scalars.GraphQLBoolean),\n resolve: (field) => field.deprecationReason != null,\n },\n deprecationReason: {\n type: _scalars.GraphQLString,\n resolve: (obj) => obj.deprecationReason,\n },\n }),\n});\n\nexports.__InputValue = __InputValue;\n\nconst __EnumValue = new _definition.GraphQLObjectType({\n name: '__EnumValue',\n description:\n 'One possible value for a given Enum. Enum values are unique values, not a placeholder for a string or numeric value. However an Enum value is returned in a JSON response as a string.',\n fields: () => ({\n name: {\n type: new _definition.GraphQLNonNull(_scalars.GraphQLString),\n resolve: (enumValue) => enumValue.name,\n },\n description: {\n type: _scalars.GraphQLString,\n resolve: (enumValue) => enumValue.description,\n },\n isDeprecated: {\n type: new _definition.GraphQLNonNull(_scalars.GraphQLBoolean),\n resolve: (enumValue) => enumValue.deprecationReason != null,\n },\n deprecationReason: {\n type: _scalars.GraphQLString,\n resolve: (enumValue) => enumValue.deprecationReason,\n },\n }),\n});\n\nexports.__EnumValue = __EnumValue;\nvar TypeKind;\nexports.TypeKind = TypeKind;\n\n(function (TypeKind) {\n TypeKind['SCALAR'] = 'SCALAR';\n TypeKind['OBJECT'] = 'OBJECT';\n TypeKind['INTERFACE'] = 'INTERFACE';\n TypeKind['UNION'] = 'UNION';\n TypeKind['ENUM'] = 'ENUM';\n TypeKind['INPUT_OBJECT'] = 'INPUT_OBJECT';\n TypeKind['LIST'] = 'LIST';\n TypeKind['NON_NULL'] = 'NON_NULL';\n})(TypeKind || (exports.TypeKind = TypeKind = {}));\n\nconst __TypeKind = new _definition.GraphQLEnumType({\n name: '__TypeKind',\n description: 'An enum describing what kind of type a given `__Type` is.',\n values: {\n SCALAR: {\n value: TypeKind.SCALAR,\n description: 'Indicates this type is a scalar.',\n },\n OBJECT: {\n value: TypeKind.OBJECT,\n description:\n 'Indicates this type is an object. `fields` and `interfaces` are valid fields.',\n },\n INTERFACE: {\n value: TypeKind.INTERFACE,\n description:\n 'Indicates this type is an interface. `fields`, `interfaces`, and `possibleTypes` are valid fields.',\n },\n UNION: {\n value: TypeKind.UNION,\n description:\n 'Indicates this type is a union. `possibleTypes` is a valid field.',\n },\n ENUM: {\n value: TypeKind.ENUM,\n description:\n 'Indicates this type is an enum. `enumValues` is a valid field.',\n },\n INPUT_OBJECT: {\n value: TypeKind.INPUT_OBJECT,\n description:\n 'Indicates this type is an input object. `inputFields` is a valid field.',\n },\n LIST: {\n value: TypeKind.LIST,\n description: 'Indicates this type is a list. `ofType` is a valid field.',\n },\n NON_NULL: {\n value: TypeKind.NON_NULL,\n description:\n 'Indicates this type is a non-null. `ofType` is a valid field.',\n },\n },\n});\n/**\n * Note that these are GraphQLField and not GraphQLFieldConfig,\n * so the format for args is different.\n */\n\nexports.__TypeKind = __TypeKind;\nconst SchemaMetaFieldDef = {\n name: '__schema',\n type: new _definition.GraphQLNonNull(__Schema),\n description: 'Access the current type schema of this server.',\n args: [],\n resolve: (_source, _args, _context, { schema }) => schema,\n deprecationReason: undefined,\n extensions: Object.create(null),\n astNode: undefined,\n};\nexports.SchemaMetaFieldDef = SchemaMetaFieldDef;\nconst TypeMetaFieldDef = {\n name: '__type',\n type: __Type,\n description: 'Request the type information of a single type.',\n args: [\n {\n name: 'name',\n description: undefined,\n type: new _definition.GraphQLNonNull(_scalars.GraphQLString),\n defaultValue: undefined,\n deprecationReason: undefined,\n extensions: Object.create(null),\n astNode: undefined,\n },\n ],\n resolve: (_source, { name }, _context, { schema }) => schema.getType(name),\n deprecationReason: undefined,\n extensions: Object.create(null),\n astNode: undefined,\n};\nexports.TypeMetaFieldDef = TypeMetaFieldDef;\nconst TypeNameMetaFieldDef = {\n name: '__typename',\n type: new _definition.GraphQLNonNull(_scalars.GraphQLString),\n description: 'The name of the current Object type at runtime.',\n args: [],\n resolve: (_source, _args, _context, { parentType }) => parentType.name,\n deprecationReason: undefined,\n extensions: Object.create(null),\n astNode: undefined,\n};\nexports.TypeNameMetaFieldDef = TypeNameMetaFieldDef;\nconst introspectionTypes = Object.freeze([\n __Schema,\n __Directive,\n __DirectiveLocation,\n __Type,\n __Field,\n __InputValue,\n __EnumValue,\n __TypeKind,\n]);\nexports.introspectionTypes = introspectionTypes;\n\nfunction isIntrospectionType(type) {\n return introspectionTypes.some(({ name }) => type.name === name);\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.GraphQLSchema = void 0;\nexports.assertSchema = assertSchema;\nexports.isSchema = isSchema;\n\nvar _devAssert = require('../jsutils/devAssert.js');\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _instanceOf = require('../jsutils/instanceOf.js');\n\nvar _isObjectLike = require('../jsutils/isObjectLike.js');\n\nvar _toObjMap = require('../jsutils/toObjMap.js');\n\nvar _ast = require('../language/ast.js');\n\nvar _definition = require('./definition.js');\n\nvar _directives = require('./directives.js');\n\nvar _introspection = require('./introspection.js');\n\n/**\n * Test if the given value is a GraphQL schema.\n */\nfunction isSchema(schema) {\n return (0, _instanceOf.instanceOf)(schema, GraphQLSchema);\n}\n\nfunction assertSchema(schema) {\n if (!isSchema(schema)) {\n throw new Error(\n `Expected ${(0, _inspect.inspect)(schema)} to be a GraphQL schema.`,\n );\n }\n\n return schema;\n}\n/**\n * Custom extensions\n *\n * @remarks\n * Use a unique identifier name for your extension, for example the name of\n * your library or project. Do not use a shortened identifier as this increases\n * the risk of conflicts. We recommend you add at most one extension field,\n * an object which can contain all the values you need.\n */\n\n/**\n * Schema Definition\n *\n * A Schema is created by supplying the root types of each type of operation,\n * query and mutation (optional). A schema definition is then supplied to the\n * validator and executor.\n *\n * Example:\n *\n * ```ts\n * const MyAppSchema = new GraphQLSchema({\n * query: MyAppQueryRootType,\n * mutation: MyAppMutationRootType,\n * })\n * ```\n *\n * Note: When the schema is constructed, by default only the types that are\n * reachable by traversing the root types are included, other types must be\n * explicitly referenced.\n *\n * Example:\n *\n * ```ts\n * const characterInterface = new GraphQLInterfaceType({\n * name: 'Character',\n * ...\n * });\n *\n * const humanType = new GraphQLObjectType({\n * name: 'Human',\n * interfaces: [characterInterface],\n * ...\n * });\n *\n * const droidType = new GraphQLObjectType({\n * name: 'Droid',\n * interfaces: [characterInterface],\n * ...\n * });\n *\n * const schema = new GraphQLSchema({\n * query: new GraphQLObjectType({\n * name: 'Query',\n * fields: {\n * hero: { type: characterInterface, ... },\n * }\n * }),\n * ...\n * // Since this schema references only the `Character` interface it's\n * // necessary to explicitly list the types that implement it if\n * // you want them to be included in the final schema.\n * types: [humanType, droidType],\n * })\n * ```\n *\n * Note: If an array of `directives` are provided to GraphQLSchema, that will be\n * the exact list of directives represented and allowed. If `directives` is not\n * provided then a default set of the specified directives (e.g. `@include` and\n * `@skip`) will be used. If you wish to provide *additional* directives to these\n * specified directives, you must explicitly declare them. Example:\n *\n * ```ts\n * const MyAppSchema = new GraphQLSchema({\n * ...\n * directives: specifiedDirectives.concat([ myCustomDirective ]),\n * })\n * ```\n */\nclass GraphQLSchema {\n // Used as a cache for validateSchema().\n constructor(config) {\n var _config$extensionASTN, _config$directives;\n\n // If this schema was built from a source known to be valid, then it may be\n // marked with assumeValid to avoid an additional type system validation.\n this.__validationErrors = config.assumeValid === true ? [] : undefined; // Check for common mistakes during construction to produce early errors.\n\n (0, _isObjectLike.isObjectLike)(config) ||\n (0, _devAssert.devAssert)(false, 'Must provide configuration object.');\n !config.types ||\n Array.isArray(config.types) ||\n (0, _devAssert.devAssert)(\n false,\n `\"types\" must be Array if provided but got: ${(0, _inspect.inspect)(\n config.types,\n )}.`,\n );\n !config.directives ||\n Array.isArray(config.directives) ||\n (0, _devAssert.devAssert)(\n false,\n '\"directives\" must be Array if provided but got: ' +\n `${(0, _inspect.inspect)(config.directives)}.`,\n );\n this.description = config.description;\n this.extensions = (0, _toObjMap.toObjMap)(config.extensions);\n this.astNode = config.astNode;\n this.extensionASTNodes =\n (_config$extensionASTN = config.extensionASTNodes) !== null &&\n _config$extensionASTN !== void 0\n ? _config$extensionASTN\n : [];\n this._queryType = config.query;\n this._mutationType = config.mutation;\n this._subscriptionType = config.subscription; // Provide specified directives (e.g. @include and @skip) by default.\n\n this._directives =\n (_config$directives = config.directives) !== null &&\n _config$directives !== void 0\n ? _config$directives\n : _directives.specifiedDirectives; // To preserve order of user-provided types, we add first to add them to\n // the set of \"collected\" types, so `collectReferencedTypes` ignore them.\n\n const allReferencedTypes = new Set(config.types);\n\n if (config.types != null) {\n for (const type of config.types) {\n // When we ready to process this type, we remove it from \"collected\" types\n // and then add it together with all dependent types in the correct position.\n allReferencedTypes.delete(type);\n collectReferencedTypes(type, allReferencedTypes);\n }\n }\n\n if (this._queryType != null) {\n collectReferencedTypes(this._queryType, allReferencedTypes);\n }\n\n if (this._mutationType != null) {\n collectReferencedTypes(this._mutationType, allReferencedTypes);\n }\n\n if (this._subscriptionType != null) {\n collectReferencedTypes(this._subscriptionType, allReferencedTypes);\n }\n\n for (const directive of this._directives) {\n // Directives are not validated until validateSchema() is called.\n if ((0, _directives.isDirective)(directive)) {\n for (const arg of directive.args) {\n collectReferencedTypes(arg.type, allReferencedTypes);\n }\n }\n }\n\n collectReferencedTypes(_introspection.__Schema, allReferencedTypes); // Storing the resulting map for reference by the schema.\n\n this._typeMap = Object.create(null);\n this._subTypeMap = Object.create(null); // Keep track of all implementations by interface name.\n\n this._implementationsMap = Object.create(null);\n\n for (const namedType of allReferencedTypes) {\n if (namedType == null) {\n continue;\n }\n\n const typeName = namedType.name;\n typeName ||\n (0, _devAssert.devAssert)(\n false,\n 'One of the provided types for building the Schema is missing a name.',\n );\n\n if (this._typeMap[typeName] !== undefined) {\n throw new Error(\n `Schema must contain uniquely named types but contains multiple types named \"${typeName}\".`,\n );\n }\n\n this._typeMap[typeName] = namedType;\n\n if ((0, _definition.isInterfaceType)(namedType)) {\n // Store implementations by interface.\n for (const iface of namedType.getInterfaces()) {\n if ((0, _definition.isInterfaceType)(iface)) {\n let implementations = this._implementationsMap[iface.name];\n\n if (implementations === undefined) {\n implementations = this._implementationsMap[iface.name] = {\n objects: [],\n interfaces: [],\n };\n }\n\n implementations.interfaces.push(namedType);\n }\n }\n } else if ((0, _definition.isObjectType)(namedType)) {\n // Store implementations by objects.\n for (const iface of namedType.getInterfaces()) {\n if ((0, _definition.isInterfaceType)(iface)) {\n let implementations = this._implementationsMap[iface.name];\n\n if (implementations === undefined) {\n implementations = this._implementationsMap[iface.name] = {\n objects: [],\n interfaces: [],\n };\n }\n\n implementations.objects.push(namedType);\n }\n }\n }\n }\n }\n\n get [Symbol.toStringTag]() {\n return 'GraphQLSchema';\n }\n\n getQueryType() {\n return this._queryType;\n }\n\n getMutationType() {\n return this._mutationType;\n }\n\n getSubscriptionType() {\n return this._subscriptionType;\n }\n\n getRootType(operation) {\n switch (operation) {\n case _ast.OperationTypeNode.QUERY:\n return this.getQueryType();\n\n case _ast.OperationTypeNode.MUTATION:\n return this.getMutationType();\n\n case _ast.OperationTypeNode.SUBSCRIPTION:\n return this.getSubscriptionType();\n }\n }\n\n getTypeMap() {\n return this._typeMap;\n }\n\n getType(name) {\n return this.getTypeMap()[name];\n }\n\n getPossibleTypes(abstractType) {\n return (0, _definition.isUnionType)(abstractType)\n ? abstractType.getTypes()\n : this.getImplementations(abstractType).objects;\n }\n\n getImplementations(interfaceType) {\n const implementations = this._implementationsMap[interfaceType.name];\n return implementations !== null && implementations !== void 0\n ? implementations\n : {\n objects: [],\n interfaces: [],\n };\n }\n\n isSubType(abstractType, maybeSubType) {\n let map = this._subTypeMap[abstractType.name];\n\n if (map === undefined) {\n map = Object.create(null);\n\n if ((0, _definition.isUnionType)(abstractType)) {\n for (const type of abstractType.getTypes()) {\n map[type.name] = true;\n }\n } else {\n const implementations = this.getImplementations(abstractType);\n\n for (const type of implementations.objects) {\n map[type.name] = true;\n }\n\n for (const type of implementations.interfaces) {\n map[type.name] = true;\n }\n }\n\n this._subTypeMap[abstractType.name] = map;\n }\n\n return map[maybeSubType.name] !== undefined;\n }\n\n getDirectives() {\n return this._directives;\n }\n\n getDirective(name) {\n return this.getDirectives().find((directive) => directive.name === name);\n }\n\n toConfig() {\n return {\n description: this.description,\n query: this.getQueryType(),\n mutation: this.getMutationType(),\n subscription: this.getSubscriptionType(),\n types: Object.values(this.getTypeMap()),\n directives: this.getDirectives(),\n extensions: this.extensions,\n astNode: this.astNode,\n extensionASTNodes: this.extensionASTNodes,\n assumeValid: this.__validationErrors !== undefined,\n };\n }\n}\n\nexports.GraphQLSchema = GraphQLSchema;\n\nfunction collectReferencedTypes(type, typeSet) {\n const namedType = (0, _definition.getNamedType)(type);\n\n if (!typeSet.has(namedType)) {\n typeSet.add(namedType);\n\n if ((0, _definition.isUnionType)(namedType)) {\n for (const memberType of namedType.getTypes()) {\n collectReferencedTypes(memberType, typeSet);\n }\n } else if (\n (0, _definition.isObjectType)(namedType) ||\n (0, _definition.isInterfaceType)(namedType)\n ) {\n for (const interfaceType of namedType.getInterfaces()) {\n collectReferencedTypes(interfaceType, typeSet);\n }\n\n for (const field of Object.values(namedType.getFields())) {\n collectReferencedTypes(field.type, typeSet);\n\n for (const arg of field.args) {\n collectReferencedTypes(arg.type, typeSet);\n }\n }\n } else if ((0, _definition.isInputObjectType)(namedType)) {\n for (const field of Object.values(namedType.getFields())) {\n collectReferencedTypes(field.type, typeSet);\n }\n }\n }\n\n return typeSet;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.assertValidSchema = assertValidSchema;\nexports.validateSchema = validateSchema;\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _GraphQLError = require('../error/GraphQLError.js');\n\nvar _ast = require('../language/ast.js');\n\nvar _typeComparators = require('../utilities/typeComparators.js');\n\nvar _definition = require('./definition.js');\n\nvar _directives = require('./directives.js');\n\nvar _introspection = require('./introspection.js');\n\nvar _schema = require('./schema.js');\n\n/**\n * Implements the \"Type Validation\" sub-sections of the specification's\n * \"Type System\" section.\n *\n * Validation runs synchronously, returning an array of encountered errors, or\n * an empty array if no errors were encountered and the Schema is valid.\n */\nfunction validateSchema(schema) {\n // First check to ensure the provided value is in fact a GraphQLSchema.\n (0, _schema.assertSchema)(schema); // If this Schema has already been validated, return the previous results.\n\n if (schema.__validationErrors) {\n return schema.__validationErrors;\n } // Validate the schema, producing a list of errors.\n\n const context = new SchemaValidationContext(schema);\n validateRootTypes(context);\n validateDirectives(context);\n validateTypes(context); // Persist the results of validation before returning to ensure validation\n // does not run multiple times for this schema.\n\n const errors = context.getErrors();\n schema.__validationErrors = errors;\n return errors;\n}\n/**\n * Utility function which asserts a schema is valid by throwing an error if\n * it is invalid.\n */\n\nfunction assertValidSchema(schema) {\n const errors = validateSchema(schema);\n\n if (errors.length !== 0) {\n throw new Error(errors.map((error) => error.message).join('\\n\\n'));\n }\n}\n\nclass SchemaValidationContext {\n constructor(schema) {\n this._errors = [];\n this.schema = schema;\n }\n\n reportError(message, nodes) {\n const _nodes = Array.isArray(nodes) ? nodes.filter(Boolean) : nodes;\n\n this._errors.push(\n new _GraphQLError.GraphQLError(message, {\n nodes: _nodes,\n }),\n );\n }\n\n getErrors() {\n return this._errors;\n }\n}\n\nfunction validateRootTypes(context) {\n const schema = context.schema;\n const queryType = schema.getQueryType();\n\n if (!queryType) {\n context.reportError('Query root type must be provided.', schema.astNode);\n } else if (!(0, _definition.isObjectType)(queryType)) {\n var _getOperationTypeNode;\n\n context.reportError(\n `Query root type must be Object type, it cannot be ${(0,\n _inspect.inspect)(queryType)}.`,\n (_getOperationTypeNode = getOperationTypeNode(\n schema,\n _ast.OperationTypeNode.QUERY,\n )) !== null && _getOperationTypeNode !== void 0\n ? _getOperationTypeNode\n : queryType.astNode,\n );\n }\n\n const mutationType = schema.getMutationType();\n\n if (mutationType && !(0, _definition.isObjectType)(mutationType)) {\n var _getOperationTypeNode2;\n\n context.reportError(\n 'Mutation root type must be Object type if provided, it cannot be ' +\n `${(0, _inspect.inspect)(mutationType)}.`,\n (_getOperationTypeNode2 = getOperationTypeNode(\n schema,\n _ast.OperationTypeNode.MUTATION,\n )) !== null && _getOperationTypeNode2 !== void 0\n ? _getOperationTypeNode2\n : mutationType.astNode,\n );\n }\n\n const subscriptionType = schema.getSubscriptionType();\n\n if (subscriptionType && !(0, _definition.isObjectType)(subscriptionType)) {\n var _getOperationTypeNode3;\n\n context.reportError(\n 'Subscription root type must be Object type if provided, it cannot be ' +\n `${(0, _inspect.inspect)(subscriptionType)}.`,\n (_getOperationTypeNode3 = getOperationTypeNode(\n schema,\n _ast.OperationTypeNode.SUBSCRIPTION,\n )) !== null && _getOperationTypeNode3 !== void 0\n ? _getOperationTypeNode3\n : subscriptionType.astNode,\n );\n }\n}\n\nfunction getOperationTypeNode(schema, operation) {\n var _flatMap$find;\n\n return (_flatMap$find = [schema.astNode, ...schema.extensionASTNodes]\n .flatMap(\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n (schemaNode) => {\n var _schemaNode$operation;\n\n return (\n /* c8 ignore next */\n (_schemaNode$operation =\n schemaNode === null || schemaNode === void 0\n ? void 0\n : schemaNode.operationTypes) !== null &&\n _schemaNode$operation !== void 0\n ? _schemaNode$operation\n : []\n );\n },\n )\n .find((operationNode) => operationNode.operation === operation)) === null ||\n _flatMap$find === void 0\n ? void 0\n : _flatMap$find.type;\n}\n\nfunction validateDirectives(context) {\n for (const directive of context.schema.getDirectives()) {\n // Ensure all directives are in fact GraphQL directives.\n if (!(0, _directives.isDirective)(directive)) {\n context.reportError(\n `Expected directive but got: ${(0, _inspect.inspect)(directive)}.`,\n directive === null || directive === void 0 ? void 0 : directive.astNode,\n );\n continue;\n } // Ensure they are named correctly.\n\n validateName(context, directive); // TODO: Ensure proper locations.\n // Ensure the arguments are valid.\n\n for (const arg of directive.args) {\n // Ensure they are named correctly.\n validateName(context, arg); // Ensure the type is an input type.\n\n if (!(0, _definition.isInputType)(arg.type)) {\n context.reportError(\n `The type of @${directive.name}(${arg.name}:) must be Input Type ` +\n `but got: ${(0, _inspect.inspect)(arg.type)}.`,\n arg.astNode,\n );\n }\n\n if (\n (0, _definition.isRequiredArgument)(arg) &&\n arg.deprecationReason != null\n ) {\n var _arg$astNode;\n\n context.reportError(\n `Required argument @${directive.name}(${arg.name}:) cannot be deprecated.`,\n [\n getDeprecatedDirectiveNode(arg.astNode),\n (_arg$astNode = arg.astNode) === null || _arg$astNode === void 0\n ? void 0\n : _arg$astNode.type,\n ],\n );\n }\n }\n }\n}\n\nfunction validateName(context, node) {\n // Ensure names are valid, however introspection types opt out.\n if (node.name.startsWith('__')) {\n context.reportError(\n `Name \"${node.name}\" must not begin with \"__\", which is reserved by GraphQL introspection.`,\n node.astNode,\n );\n }\n}\n\nfunction validateTypes(context) {\n const validateInputObjectCircularRefs =\n createInputObjectCircularRefsValidator(context);\n const typeMap = context.schema.getTypeMap();\n\n for (const type of Object.values(typeMap)) {\n // Ensure all provided types are in fact GraphQL type.\n if (!(0, _definition.isNamedType)(type)) {\n context.reportError(\n `Expected GraphQL named type but got: ${(0, _inspect.inspect)(type)}.`,\n type.astNode,\n );\n continue;\n } // Ensure it is named correctly (excluding introspection types).\n\n if (!(0, _introspection.isIntrospectionType)(type)) {\n validateName(context, type);\n }\n\n if ((0, _definition.isObjectType)(type)) {\n // Ensure fields are valid\n validateFields(context, type); // Ensure objects implement the interfaces they claim to.\n\n validateInterfaces(context, type);\n } else if ((0, _definition.isInterfaceType)(type)) {\n // Ensure fields are valid.\n validateFields(context, type); // Ensure interfaces implement the interfaces they claim to.\n\n validateInterfaces(context, type);\n } else if ((0, _definition.isUnionType)(type)) {\n // Ensure Unions include valid member types.\n validateUnionMembers(context, type);\n } else if ((0, _definition.isEnumType)(type)) {\n // Ensure Enums have valid values.\n validateEnumValues(context, type);\n } else if ((0, _definition.isInputObjectType)(type)) {\n // Ensure Input Object fields are valid.\n validateInputFields(context, type); // Ensure Input Objects do not contain non-nullable circular references\n\n validateInputObjectCircularRefs(type);\n }\n }\n}\n\nfunction validateFields(context, type) {\n const fields = Object.values(type.getFields()); // Objects and Interfaces both must define one or more fields.\n\n if (fields.length === 0) {\n context.reportError(`Type ${type.name} must define one or more fields.`, [\n type.astNode,\n ...type.extensionASTNodes,\n ]);\n }\n\n for (const field of fields) {\n // Ensure they are named correctly.\n validateName(context, field); // Ensure the type is an output type\n\n if (!(0, _definition.isOutputType)(field.type)) {\n var _field$astNode;\n\n context.reportError(\n `The type of ${type.name}.${field.name} must be Output Type ` +\n `but got: ${(0, _inspect.inspect)(field.type)}.`,\n (_field$astNode = field.astNode) === null || _field$astNode === void 0\n ? void 0\n : _field$astNode.type,\n );\n } // Ensure the arguments are valid\n\n for (const arg of field.args) {\n const argName = arg.name; // Ensure they are named correctly.\n\n validateName(context, arg); // Ensure the type is an input type\n\n if (!(0, _definition.isInputType)(arg.type)) {\n var _arg$astNode2;\n\n context.reportError(\n `The type of ${type.name}.${field.name}(${argName}:) must be Input ` +\n `Type but got: ${(0, _inspect.inspect)(arg.type)}.`,\n (_arg$astNode2 = arg.astNode) === null || _arg$astNode2 === void 0\n ? void 0\n : _arg$astNode2.type,\n );\n }\n\n if (\n (0, _definition.isRequiredArgument)(arg) &&\n arg.deprecationReason != null\n ) {\n var _arg$astNode3;\n\n context.reportError(\n `Required argument ${type.name}.${field.name}(${argName}:) cannot be deprecated.`,\n [\n getDeprecatedDirectiveNode(arg.astNode),\n (_arg$astNode3 = arg.astNode) === null || _arg$astNode3 === void 0\n ? void 0\n : _arg$astNode3.type,\n ],\n );\n }\n }\n }\n}\n\nfunction validateInterfaces(context, type) {\n const ifaceTypeNames = Object.create(null);\n\n for (const iface of type.getInterfaces()) {\n if (!(0, _definition.isInterfaceType)(iface)) {\n context.reportError(\n `Type ${(0, _inspect.inspect)(\n type,\n )} must only implement Interface types, ` +\n `it cannot implement ${(0, _inspect.inspect)(iface)}.`,\n getAllImplementsInterfaceNodes(type, iface),\n );\n continue;\n }\n\n if (type === iface) {\n context.reportError(\n `Type ${type.name} cannot implement itself because it would create a circular reference.`,\n getAllImplementsInterfaceNodes(type, iface),\n );\n continue;\n }\n\n if (ifaceTypeNames[iface.name]) {\n context.reportError(\n `Type ${type.name} can only implement ${iface.name} once.`,\n getAllImplementsInterfaceNodes(type, iface),\n );\n continue;\n }\n\n ifaceTypeNames[iface.name] = true;\n validateTypeImplementsAncestors(context, type, iface);\n validateTypeImplementsInterface(context, type, iface);\n }\n}\n\nfunction validateTypeImplementsInterface(context, type, iface) {\n const typeFieldMap = type.getFields(); // Assert each interface field is implemented.\n\n for (const ifaceField of Object.values(iface.getFields())) {\n const fieldName = ifaceField.name;\n const typeField = typeFieldMap[fieldName]; // Assert interface field exists on type.\n\n if (!typeField) {\n context.reportError(\n `Interface field ${iface.name}.${fieldName} expected but ${type.name} does not provide it.`,\n [ifaceField.astNode, type.astNode, ...type.extensionASTNodes],\n );\n continue;\n } // Assert interface field type is satisfied by type field type, by being\n // a valid subtype. (covariant)\n\n if (\n !(0, _typeComparators.isTypeSubTypeOf)(\n context.schema,\n typeField.type,\n ifaceField.type,\n )\n ) {\n var _ifaceField$astNode, _typeField$astNode;\n\n context.reportError(\n `Interface field ${iface.name}.${fieldName} expects type ` +\n `${(0, _inspect.inspect)(ifaceField.type)} but ${\n type.name\n }.${fieldName} ` +\n `is type ${(0, _inspect.inspect)(typeField.type)}.`,\n [\n (_ifaceField$astNode = ifaceField.astNode) === null ||\n _ifaceField$astNode === void 0\n ? void 0\n : _ifaceField$astNode.type,\n (_typeField$astNode = typeField.astNode) === null ||\n _typeField$astNode === void 0\n ? void 0\n : _typeField$astNode.type,\n ],\n );\n } // Assert each interface field arg is implemented.\n\n for (const ifaceArg of ifaceField.args) {\n const argName = ifaceArg.name;\n const typeArg = typeField.args.find((arg) => arg.name === argName); // Assert interface field arg exists on object field.\n\n if (!typeArg) {\n context.reportError(\n `Interface field argument ${iface.name}.${fieldName}(${argName}:) expected but ${type.name}.${fieldName} does not provide it.`,\n [ifaceArg.astNode, typeField.astNode],\n );\n continue;\n } // Assert interface field arg type matches object field arg type.\n // (invariant)\n // TODO: change to contravariant?\n\n if (!(0, _typeComparators.isEqualType)(ifaceArg.type, typeArg.type)) {\n var _ifaceArg$astNode, _typeArg$astNode;\n\n context.reportError(\n `Interface field argument ${iface.name}.${fieldName}(${argName}:) ` +\n `expects type ${(0, _inspect.inspect)(ifaceArg.type)} but ` +\n `${type.name}.${fieldName}(${argName}:) is type ` +\n `${(0, _inspect.inspect)(typeArg.type)}.`,\n [\n (_ifaceArg$astNode = ifaceArg.astNode) === null ||\n _ifaceArg$astNode === void 0\n ? void 0\n : _ifaceArg$astNode.type,\n (_typeArg$astNode = typeArg.astNode) === null ||\n _typeArg$astNode === void 0\n ? void 0\n : _typeArg$astNode.type,\n ],\n );\n } // TODO: validate default values?\n } // Assert additional arguments must not be required.\n\n for (const typeArg of typeField.args) {\n const argName = typeArg.name;\n const ifaceArg = ifaceField.args.find((arg) => arg.name === argName);\n\n if (!ifaceArg && (0, _definition.isRequiredArgument)(typeArg)) {\n context.reportError(\n `Object field ${type.name}.${fieldName} includes required argument ${argName} that is missing from the Interface field ${iface.name}.${fieldName}.`,\n [typeArg.astNode, ifaceField.astNode],\n );\n }\n }\n }\n}\n\nfunction validateTypeImplementsAncestors(context, type, iface) {\n const ifaceInterfaces = type.getInterfaces();\n\n for (const transitive of iface.getInterfaces()) {\n if (!ifaceInterfaces.includes(transitive)) {\n context.reportError(\n transitive === type\n ? `Type ${type.name} cannot implement ${iface.name} because it would create a circular reference.`\n : `Type ${type.name} must implement ${transitive.name} because it is implemented by ${iface.name}.`,\n [\n ...getAllImplementsInterfaceNodes(iface, transitive),\n ...getAllImplementsInterfaceNodes(type, iface),\n ],\n );\n }\n }\n}\n\nfunction validateUnionMembers(context, union) {\n const memberTypes = union.getTypes();\n\n if (memberTypes.length === 0) {\n context.reportError(\n `Union type ${union.name} must define one or more member types.`,\n [union.astNode, ...union.extensionASTNodes],\n );\n }\n\n const includedTypeNames = Object.create(null);\n\n for (const memberType of memberTypes) {\n if (includedTypeNames[memberType.name]) {\n context.reportError(\n `Union type ${union.name} can only include type ${memberType.name} once.`,\n getUnionMemberTypeNodes(union, memberType.name),\n );\n continue;\n }\n\n includedTypeNames[memberType.name] = true;\n\n if (!(0, _definition.isObjectType)(memberType)) {\n context.reportError(\n `Union type ${union.name} can only include Object types, ` +\n `it cannot include ${(0, _inspect.inspect)(memberType)}.`,\n getUnionMemberTypeNodes(union, String(memberType)),\n );\n }\n }\n}\n\nfunction validateEnumValues(context, enumType) {\n const enumValues = enumType.getValues();\n\n if (enumValues.length === 0) {\n context.reportError(\n `Enum type ${enumType.name} must define one or more values.`,\n [enumType.astNode, ...enumType.extensionASTNodes],\n );\n }\n\n for (const enumValue of enumValues) {\n // Ensure valid name.\n validateName(context, enumValue);\n }\n}\n\nfunction validateInputFields(context, inputObj) {\n const fields = Object.values(inputObj.getFields());\n\n if (fields.length === 0) {\n context.reportError(\n `Input Object type ${inputObj.name} must define one or more fields.`,\n [inputObj.astNode, ...inputObj.extensionASTNodes],\n );\n } // Ensure the arguments are valid\n\n for (const field of fields) {\n // Ensure they are named correctly.\n validateName(context, field); // Ensure the type is an input type\n\n if (!(0, _definition.isInputType)(field.type)) {\n var _field$astNode2;\n\n context.reportError(\n `The type of ${inputObj.name}.${field.name} must be Input Type ` +\n `but got: ${(0, _inspect.inspect)(field.type)}.`,\n (_field$astNode2 = field.astNode) === null || _field$astNode2 === void 0\n ? void 0\n : _field$astNode2.type,\n );\n }\n\n if (\n (0, _definition.isRequiredInputField)(field) &&\n field.deprecationReason != null\n ) {\n var _field$astNode3;\n\n context.reportError(\n `Required input field ${inputObj.name}.${field.name} cannot be deprecated.`,\n [\n getDeprecatedDirectiveNode(field.astNode),\n (_field$astNode3 = field.astNode) === null ||\n _field$astNode3 === void 0\n ? void 0\n : _field$astNode3.type,\n ],\n );\n }\n }\n}\n\nfunction createInputObjectCircularRefsValidator(context) {\n // Modified copy of algorithm from 'src/validation/rules/NoFragmentCycles.js'.\n // Tracks already visited types to maintain O(N) and to ensure that cycles\n // are not redundantly reported.\n const visitedTypes = Object.create(null); // Array of types nodes used to produce meaningful errors\n\n const fieldPath = []; // Position in the type path\n\n const fieldPathIndexByTypeName = Object.create(null);\n return detectCycleRecursive; // This does a straight-forward DFS to find cycles.\n // It does not terminate when a cycle was found but continues to explore\n // the graph to find all possible cycles.\n\n function detectCycleRecursive(inputObj) {\n if (visitedTypes[inputObj.name]) {\n return;\n }\n\n visitedTypes[inputObj.name] = true;\n fieldPathIndexByTypeName[inputObj.name] = fieldPath.length;\n const fields = Object.values(inputObj.getFields());\n\n for (const field of fields) {\n if (\n (0, _definition.isNonNullType)(field.type) &&\n (0, _definition.isInputObjectType)(field.type.ofType)\n ) {\n const fieldType = field.type.ofType;\n const cycleIndex = fieldPathIndexByTypeName[fieldType.name];\n fieldPath.push(field);\n\n if (cycleIndex === undefined) {\n detectCycleRecursive(fieldType);\n } else {\n const cyclePath = fieldPath.slice(cycleIndex);\n const pathStr = cyclePath.map((fieldObj) => fieldObj.name).join('.');\n context.reportError(\n `Cannot reference Input Object \"${fieldType.name}\" within itself through a series of non-null fields: \"${pathStr}\".`,\n cyclePath.map((fieldObj) => fieldObj.astNode),\n );\n }\n\n fieldPath.pop();\n }\n }\n\n fieldPathIndexByTypeName[inputObj.name] = undefined;\n }\n}\n\nfunction getAllImplementsInterfaceNodes(type, iface) {\n const { astNode, extensionASTNodes } = type;\n const nodes =\n astNode != null ? [astNode, ...extensionASTNodes] : extensionASTNodes; // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n return nodes\n .flatMap((typeNode) => {\n var _typeNode$interfaces;\n\n return (\n /* c8 ignore next */\n (_typeNode$interfaces = typeNode.interfaces) !== null &&\n _typeNode$interfaces !== void 0\n ? _typeNode$interfaces\n : []\n );\n })\n .filter((ifaceNode) => ifaceNode.name.value === iface.name);\n}\n\nfunction getUnionMemberTypeNodes(union, typeName) {\n const { astNode, extensionASTNodes } = union;\n const nodes =\n astNode != null ? [astNode, ...extensionASTNodes] : extensionASTNodes; // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n return nodes\n .flatMap((unionNode) => {\n var _unionNode$types;\n\n return (\n /* c8 ignore next */\n (_unionNode$types = unionNode.types) !== null &&\n _unionNode$types !== void 0\n ? _unionNode$types\n : []\n );\n })\n .filter((typeNode) => typeNode.name.value === typeName);\n}\n\nfunction getDeprecatedDirectiveNode(definitionNode) {\n var _definitionNode$direc;\n\n return definitionNode === null || definitionNode === void 0\n ? void 0\n : (_definitionNode$direc = definitionNode.directives) === null ||\n _definitionNode$direc === void 0\n ? void 0\n : _definitionNode$direc.find(\n (node) =>\n node.name.value === _directives.GraphQLDeprecatedDirective.name,\n );\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.typeFromAST = typeFromAST;\n\nvar _kinds = require('../language/kinds.js');\n\nvar _definition = require('../type/definition.js');\n\nfunction typeFromAST(schema, typeNode) {\n switch (typeNode.kind) {\n case _kinds.Kind.LIST_TYPE: {\n const innerType = typeFromAST(schema, typeNode.type);\n return innerType && new _definition.GraphQLList(innerType);\n }\n\n case _kinds.Kind.NON_NULL_TYPE: {\n const innerType = typeFromAST(schema, typeNode.type);\n return innerType && new _definition.GraphQLNonNull(innerType);\n }\n\n case _kinds.Kind.NAMED_TYPE:\n return schema.getType(typeNode.name.value);\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.TypeInfo = void 0;\nexports.visitWithTypeInfo = visitWithTypeInfo;\n\nvar _ast = require('../language/ast.js');\n\nvar _kinds = require('../language/kinds.js');\n\nvar _visitor = require('../language/visitor.js');\n\nvar _definition = require('../type/definition.js');\n\nvar _introspection = require('../type/introspection.js');\n\nvar _typeFromAST = require('./typeFromAST.js');\n\n/**\n * TypeInfo is a utility class which, given a GraphQL schema, can keep track\n * of the current field and type definitions at any point in a GraphQL document\n * AST during a recursive descent by calling `enter(node)` and `leave(node)`.\n */\nclass TypeInfo {\n constructor(\n schema,\n /**\n * Initial type may be provided in rare cases to facilitate traversals\n * beginning somewhere other than documents.\n */\n initialType,\n /** @deprecated will be removed in 17.0.0 */\n getFieldDefFn,\n ) {\n this._schema = schema;\n this._typeStack = [];\n this._parentTypeStack = [];\n this._inputTypeStack = [];\n this._fieldDefStack = [];\n this._defaultValueStack = [];\n this._directive = null;\n this._argument = null;\n this._enumValue = null;\n this._getFieldDef =\n getFieldDefFn !== null && getFieldDefFn !== void 0\n ? getFieldDefFn\n : getFieldDef;\n\n if (initialType) {\n if ((0, _definition.isInputType)(initialType)) {\n this._inputTypeStack.push(initialType);\n }\n\n if ((0, _definition.isCompositeType)(initialType)) {\n this._parentTypeStack.push(initialType);\n }\n\n if ((0, _definition.isOutputType)(initialType)) {\n this._typeStack.push(initialType);\n }\n }\n }\n\n get [Symbol.toStringTag]() {\n return 'TypeInfo';\n }\n\n getType() {\n if (this._typeStack.length > 0) {\n return this._typeStack[this._typeStack.length - 1];\n }\n }\n\n getParentType() {\n if (this._parentTypeStack.length > 0) {\n return this._parentTypeStack[this._parentTypeStack.length - 1];\n }\n }\n\n getInputType() {\n if (this._inputTypeStack.length > 0) {\n return this._inputTypeStack[this._inputTypeStack.length - 1];\n }\n }\n\n getParentInputType() {\n if (this._inputTypeStack.length > 1) {\n return this._inputTypeStack[this._inputTypeStack.length - 2];\n }\n }\n\n getFieldDef() {\n if (this._fieldDefStack.length > 0) {\n return this._fieldDefStack[this._fieldDefStack.length - 1];\n }\n }\n\n getDefaultValue() {\n if (this._defaultValueStack.length > 0) {\n return this._defaultValueStack[this._defaultValueStack.length - 1];\n }\n }\n\n getDirective() {\n return this._directive;\n }\n\n getArgument() {\n return this._argument;\n }\n\n getEnumValue() {\n return this._enumValue;\n }\n\n enter(node) {\n const schema = this._schema; // Note: many of the types below are explicitly typed as \"unknown\" to drop\n // any assumptions of a valid schema to ensure runtime types are properly\n // checked before continuing since TypeInfo is used as part of validation\n // which occurs before guarantees of schema and document validity.\n\n switch (node.kind) {\n case _kinds.Kind.SELECTION_SET: {\n const namedType = (0, _definition.getNamedType)(this.getType());\n\n this._parentTypeStack.push(\n (0, _definition.isCompositeType)(namedType) ? namedType : undefined,\n );\n\n break;\n }\n\n case _kinds.Kind.FIELD: {\n const parentType = this.getParentType();\n let fieldDef;\n let fieldType;\n\n if (parentType) {\n fieldDef = this._getFieldDef(schema, parentType, node);\n\n if (fieldDef) {\n fieldType = fieldDef.type;\n }\n }\n\n this._fieldDefStack.push(fieldDef);\n\n this._typeStack.push(\n (0, _definition.isOutputType)(fieldType) ? fieldType : undefined,\n );\n\n break;\n }\n\n case _kinds.Kind.DIRECTIVE:\n this._directive = schema.getDirective(node.name.value);\n break;\n\n case _kinds.Kind.OPERATION_DEFINITION: {\n const rootType = schema.getRootType(node.operation);\n\n this._typeStack.push(\n (0, _definition.isObjectType)(rootType) ? rootType : undefined,\n );\n\n break;\n }\n\n case _kinds.Kind.INLINE_FRAGMENT:\n case _kinds.Kind.FRAGMENT_DEFINITION: {\n const typeConditionAST = node.typeCondition;\n const outputType = typeConditionAST\n ? (0, _typeFromAST.typeFromAST)(schema, typeConditionAST)\n : (0, _definition.getNamedType)(this.getType());\n\n this._typeStack.push(\n (0, _definition.isOutputType)(outputType) ? outputType : undefined,\n );\n\n break;\n }\n\n case _kinds.Kind.VARIABLE_DEFINITION: {\n const inputType = (0, _typeFromAST.typeFromAST)(schema, node.type);\n\n this._inputTypeStack.push(\n (0, _definition.isInputType)(inputType) ? inputType : undefined,\n );\n\n break;\n }\n\n case _kinds.Kind.ARGUMENT: {\n var _this$getDirective;\n\n let argDef;\n let argType;\n const fieldOrDirective =\n (_this$getDirective = this.getDirective()) !== null &&\n _this$getDirective !== void 0\n ? _this$getDirective\n : this.getFieldDef();\n\n if (fieldOrDirective) {\n argDef = fieldOrDirective.args.find(\n (arg) => arg.name === node.name.value,\n );\n\n if (argDef) {\n argType = argDef.type;\n }\n }\n\n this._argument = argDef;\n\n this._defaultValueStack.push(argDef ? argDef.defaultValue : undefined);\n\n this._inputTypeStack.push(\n (0, _definition.isInputType)(argType) ? argType : undefined,\n );\n\n break;\n }\n\n case _kinds.Kind.LIST: {\n const listType = (0, _definition.getNullableType)(this.getInputType());\n const itemType = (0, _definition.isListType)(listType)\n ? listType.ofType\n : listType; // List positions never have a default value.\n\n this._defaultValueStack.push(undefined);\n\n this._inputTypeStack.push(\n (0, _definition.isInputType)(itemType) ? itemType : undefined,\n );\n\n break;\n }\n\n case _kinds.Kind.OBJECT_FIELD: {\n const objectType = (0, _definition.getNamedType)(this.getInputType());\n let inputFieldType;\n let inputField;\n\n if ((0, _definition.isInputObjectType)(objectType)) {\n inputField = objectType.getFields()[node.name.value];\n\n if (inputField) {\n inputFieldType = inputField.type;\n }\n }\n\n this._defaultValueStack.push(\n inputField ? inputField.defaultValue : undefined,\n );\n\n this._inputTypeStack.push(\n (0, _definition.isInputType)(inputFieldType)\n ? inputFieldType\n : undefined,\n );\n\n break;\n }\n\n case _kinds.Kind.ENUM: {\n const enumType = (0, _definition.getNamedType)(this.getInputType());\n let enumValue;\n\n if ((0, _definition.isEnumType)(enumType)) {\n enumValue = enumType.getValue(node.value);\n }\n\n this._enumValue = enumValue;\n break;\n }\n\n default: // Ignore other nodes\n }\n }\n\n leave(node) {\n switch (node.kind) {\n case _kinds.Kind.SELECTION_SET:\n this._parentTypeStack.pop();\n\n break;\n\n case _kinds.Kind.FIELD:\n this._fieldDefStack.pop();\n\n this._typeStack.pop();\n\n break;\n\n case _kinds.Kind.DIRECTIVE:\n this._directive = null;\n break;\n\n case _kinds.Kind.OPERATION_DEFINITION:\n case _kinds.Kind.INLINE_FRAGMENT:\n case _kinds.Kind.FRAGMENT_DEFINITION:\n this._typeStack.pop();\n\n break;\n\n case _kinds.Kind.VARIABLE_DEFINITION:\n this._inputTypeStack.pop();\n\n break;\n\n case _kinds.Kind.ARGUMENT:\n this._argument = null;\n\n this._defaultValueStack.pop();\n\n this._inputTypeStack.pop();\n\n break;\n\n case _kinds.Kind.LIST:\n case _kinds.Kind.OBJECT_FIELD:\n this._defaultValueStack.pop();\n\n this._inputTypeStack.pop();\n\n break;\n\n case _kinds.Kind.ENUM:\n this._enumValue = null;\n break;\n\n default: // Ignore other nodes\n }\n }\n}\n\nexports.TypeInfo = TypeInfo;\n\n/**\n * Not exactly the same as the executor's definition of getFieldDef, in this\n * statically evaluated environment we do not always have an Object type,\n * and need to handle Interface and Union types.\n */\nfunction getFieldDef(schema, parentType, fieldNode) {\n const name = fieldNode.name.value;\n\n if (\n name === _introspection.SchemaMetaFieldDef.name &&\n schema.getQueryType() === parentType\n ) {\n return _introspection.SchemaMetaFieldDef;\n }\n\n if (\n name === _introspection.TypeMetaFieldDef.name &&\n schema.getQueryType() === parentType\n ) {\n return _introspection.TypeMetaFieldDef;\n }\n\n if (\n name === _introspection.TypeNameMetaFieldDef.name &&\n (0, _definition.isCompositeType)(parentType)\n ) {\n return _introspection.TypeNameMetaFieldDef;\n }\n\n if (\n (0, _definition.isObjectType)(parentType) ||\n (0, _definition.isInterfaceType)(parentType)\n ) {\n return parentType.getFields()[name];\n }\n}\n/**\n * Creates a new visitor instance which maintains a provided TypeInfo instance\n * along with visiting visitor.\n */\n\nfunction visitWithTypeInfo(typeInfo, visitor) {\n return {\n enter(...args) {\n const node = args[0];\n typeInfo.enter(node);\n const fn = (0, _visitor.getEnterLeaveForKind)(visitor, node.kind).enter;\n\n if (fn) {\n const result = fn.apply(visitor, args);\n\n if (result !== undefined) {\n typeInfo.leave(node);\n\n if ((0, _ast.isNode)(result)) {\n typeInfo.enter(result);\n }\n }\n\n return result;\n }\n },\n\n leave(...args) {\n const node = args[0];\n const fn = (0, _visitor.getEnterLeaveForKind)(visitor, node.kind).leave;\n let result;\n\n if (fn) {\n result = fn.apply(visitor, args);\n }\n\n typeInfo.leave(node);\n return result;\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.isConstValueNode = isConstValueNode;\nexports.isDefinitionNode = isDefinitionNode;\nexports.isExecutableDefinitionNode = isExecutableDefinitionNode;\nexports.isSelectionNode = isSelectionNode;\nexports.isTypeDefinitionNode = isTypeDefinitionNode;\nexports.isTypeExtensionNode = isTypeExtensionNode;\nexports.isTypeNode = isTypeNode;\nexports.isTypeSystemDefinitionNode = isTypeSystemDefinitionNode;\nexports.isTypeSystemExtensionNode = isTypeSystemExtensionNode;\nexports.isValueNode = isValueNode;\n\nvar _kinds = require('./kinds.js');\n\nfunction isDefinitionNode(node) {\n return (\n isExecutableDefinitionNode(node) ||\n isTypeSystemDefinitionNode(node) ||\n isTypeSystemExtensionNode(node)\n );\n}\n\nfunction isExecutableDefinitionNode(node) {\n return (\n node.kind === _kinds.Kind.OPERATION_DEFINITION ||\n node.kind === _kinds.Kind.FRAGMENT_DEFINITION\n );\n}\n\nfunction isSelectionNode(node) {\n return (\n node.kind === _kinds.Kind.FIELD ||\n node.kind === _kinds.Kind.FRAGMENT_SPREAD ||\n node.kind === _kinds.Kind.INLINE_FRAGMENT\n );\n}\n\nfunction isValueNode(node) {\n return (\n node.kind === _kinds.Kind.VARIABLE ||\n node.kind === _kinds.Kind.INT ||\n node.kind === _kinds.Kind.FLOAT ||\n node.kind === _kinds.Kind.STRING ||\n node.kind === _kinds.Kind.BOOLEAN ||\n node.kind === _kinds.Kind.NULL ||\n node.kind === _kinds.Kind.ENUM ||\n node.kind === _kinds.Kind.LIST ||\n node.kind === _kinds.Kind.OBJECT\n );\n}\n\nfunction isConstValueNode(node) {\n return (\n isValueNode(node) &&\n (node.kind === _kinds.Kind.LIST\n ? node.values.some(isConstValueNode)\n : node.kind === _kinds.Kind.OBJECT\n ? node.fields.some((field) => isConstValueNode(field.value))\n : node.kind !== _kinds.Kind.VARIABLE)\n );\n}\n\nfunction isTypeNode(node) {\n return (\n node.kind === _kinds.Kind.NAMED_TYPE ||\n node.kind === _kinds.Kind.LIST_TYPE ||\n node.kind === _kinds.Kind.NON_NULL_TYPE\n );\n}\n\nfunction isTypeSystemDefinitionNode(node) {\n return (\n node.kind === _kinds.Kind.SCHEMA_DEFINITION ||\n isTypeDefinitionNode(node) ||\n node.kind === _kinds.Kind.DIRECTIVE_DEFINITION\n );\n}\n\nfunction isTypeDefinitionNode(node) {\n return (\n node.kind === _kinds.Kind.SCALAR_TYPE_DEFINITION ||\n node.kind === _kinds.Kind.OBJECT_TYPE_DEFINITION ||\n node.kind === _kinds.Kind.INTERFACE_TYPE_DEFINITION ||\n node.kind === _kinds.Kind.UNION_TYPE_DEFINITION ||\n node.kind === _kinds.Kind.ENUM_TYPE_DEFINITION ||\n node.kind === _kinds.Kind.INPUT_OBJECT_TYPE_DEFINITION\n );\n}\n\nfunction isTypeSystemExtensionNode(node) {\n return (\n node.kind === _kinds.Kind.SCHEMA_EXTENSION || isTypeExtensionNode(node)\n );\n}\n\nfunction isTypeExtensionNode(node) {\n return (\n node.kind === _kinds.Kind.SCALAR_TYPE_EXTENSION ||\n node.kind === _kinds.Kind.OBJECT_TYPE_EXTENSION ||\n node.kind === _kinds.Kind.INTERFACE_TYPE_EXTENSION ||\n node.kind === _kinds.Kind.UNION_TYPE_EXTENSION ||\n node.kind === _kinds.Kind.ENUM_TYPE_EXTENSION ||\n node.kind === _kinds.Kind.INPUT_OBJECT_TYPE_EXTENSION\n );\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.ExecutableDefinitionsRule = ExecutableDefinitionsRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _kinds = require('../../language/kinds.js');\n\nvar _predicates = require('../../language/predicates.js');\n\n/**\n * Executable definitions\n *\n * A GraphQL document is only valid for execution if all definitions are either\n * operation or fragment definitions.\n *\n * See https://spec.graphql.org/draft/#sec-Executable-Definitions\n */\nfunction ExecutableDefinitionsRule(context) {\n return {\n Document(node) {\n for (const definition of node.definitions) {\n if (!(0, _predicates.isExecutableDefinitionNode)(definition)) {\n const defName =\n definition.kind === _kinds.Kind.SCHEMA_DEFINITION ||\n definition.kind === _kinds.Kind.SCHEMA_EXTENSION\n ? 'schema'\n : '\"' + definition.name.value + '\"';\n context.reportError(\n new _GraphQLError.GraphQLError(\n `The ${defName} definition is not executable.`,\n {\n nodes: definition,\n },\n ),\n );\n }\n }\n\n return false;\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.FieldsOnCorrectTypeRule = FieldsOnCorrectTypeRule;\n\nvar _didYouMean = require('../../jsutils/didYouMean.js');\n\nvar _naturalCompare = require('../../jsutils/naturalCompare.js');\n\nvar _suggestionList = require('../../jsutils/suggestionList.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _definition = require('../../type/definition.js');\n\n/**\n * Fields on correct type\n *\n * A GraphQL document is only valid if all fields selected are defined by the\n * parent type, or are an allowed meta field such as __typename.\n *\n * See https://spec.graphql.org/draft/#sec-Field-Selections\n */\nfunction FieldsOnCorrectTypeRule(context) {\n return {\n Field(node) {\n const type = context.getParentType();\n\n if (type) {\n const fieldDef = context.getFieldDef();\n\n if (!fieldDef) {\n // This field doesn't exist, lets look for suggestions.\n const schema = context.getSchema();\n const fieldName = node.name.value; // First determine if there are any suggested types to condition on.\n\n let suggestion = (0, _didYouMean.didYouMean)(\n 'to use an inline fragment on',\n getSuggestedTypeNames(schema, type, fieldName),\n ); // If there are no suggested types, then perhaps this was a typo?\n\n if (suggestion === '') {\n suggestion = (0, _didYouMean.didYouMean)(\n getSuggestedFieldNames(type, fieldName),\n );\n } // Report an error, including helpful suggestions.\n\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Cannot query field \"${fieldName}\" on type \"${type.name}\".` +\n suggestion,\n {\n nodes: node,\n },\n ),\n );\n }\n }\n },\n };\n}\n/**\n * Go through all of the implementations of type, as well as the interfaces that\n * they implement. If any of those types include the provided field, suggest them,\n * sorted by how often the type is referenced.\n */\n\nfunction getSuggestedTypeNames(schema, type, fieldName) {\n if (!(0, _definition.isAbstractType)(type)) {\n // Must be an Object type, which does not have possible fields.\n return [];\n }\n\n const suggestedTypes = new Set();\n const usageCount = Object.create(null);\n\n for (const possibleType of schema.getPossibleTypes(type)) {\n if (!possibleType.getFields()[fieldName]) {\n continue;\n } // This object type defines this field.\n\n suggestedTypes.add(possibleType);\n usageCount[possibleType.name] = 1;\n\n for (const possibleInterface of possibleType.getInterfaces()) {\n var _usageCount$possibleI;\n\n if (!possibleInterface.getFields()[fieldName]) {\n continue;\n } // This interface type defines this field.\n\n suggestedTypes.add(possibleInterface);\n usageCount[possibleInterface.name] =\n ((_usageCount$possibleI = usageCount[possibleInterface.name]) !==\n null && _usageCount$possibleI !== void 0\n ? _usageCount$possibleI\n : 0) + 1;\n }\n }\n\n return [...suggestedTypes]\n .sort((typeA, typeB) => {\n // Suggest both interface and object types based on how common they are.\n const usageCountDiff = usageCount[typeB.name] - usageCount[typeA.name];\n\n if (usageCountDiff !== 0) {\n return usageCountDiff;\n } // Suggest super types first followed by subtypes\n\n if (\n (0, _definition.isInterfaceType)(typeA) &&\n schema.isSubType(typeA, typeB)\n ) {\n return -1;\n }\n\n if (\n (0, _definition.isInterfaceType)(typeB) &&\n schema.isSubType(typeB, typeA)\n ) {\n return 1;\n }\n\n return (0, _naturalCompare.naturalCompare)(typeA.name, typeB.name);\n })\n .map((x) => x.name);\n}\n/**\n * For the field name provided, determine if there are any similar field names\n * that may be the result of a typo.\n */\n\nfunction getSuggestedFieldNames(type, fieldName) {\n if (\n (0, _definition.isObjectType)(type) ||\n (0, _definition.isInterfaceType)(type)\n ) {\n const possibleFieldNames = Object.keys(type.getFields());\n return (0, _suggestionList.suggestionList)(fieldName, possibleFieldNames);\n } // Otherwise, must be a Union type, which does not define fields.\n\n return [];\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.FragmentsOnCompositeTypesRule = FragmentsOnCompositeTypesRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _printer = require('../../language/printer.js');\n\nvar _definition = require('../../type/definition.js');\n\nvar _typeFromAST = require('../../utilities/typeFromAST.js');\n\n/**\n * Fragments on composite type\n *\n * Fragments use a type condition to determine if they apply, since fragments\n * can only be spread into a composite type (object, interface, or union), the\n * type condition must also be a composite type.\n *\n * See https://spec.graphql.org/draft/#sec-Fragments-On-Composite-Types\n */\nfunction FragmentsOnCompositeTypesRule(context) {\n return {\n InlineFragment(node) {\n const typeCondition = node.typeCondition;\n\n if (typeCondition) {\n const type = (0, _typeFromAST.typeFromAST)(\n context.getSchema(),\n typeCondition,\n );\n\n if (type && !(0, _definition.isCompositeType)(type)) {\n const typeStr = (0, _printer.print)(typeCondition);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Fragment cannot condition on non composite type \"${typeStr}\".`,\n {\n nodes: typeCondition,\n },\n ),\n );\n }\n }\n },\n\n FragmentDefinition(node) {\n const type = (0, _typeFromAST.typeFromAST)(\n context.getSchema(),\n node.typeCondition,\n );\n\n if (type && !(0, _definition.isCompositeType)(type)) {\n const typeStr = (0, _printer.print)(node.typeCondition);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Fragment \"${node.name.value}\" cannot condition on non composite type \"${typeStr}\".`,\n {\n nodes: node.typeCondition,\n },\n ),\n );\n }\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.KnownArgumentNamesOnDirectivesRule = KnownArgumentNamesOnDirectivesRule;\nexports.KnownArgumentNamesRule = KnownArgumentNamesRule;\n\nvar _didYouMean = require('../../jsutils/didYouMean.js');\n\nvar _suggestionList = require('../../jsutils/suggestionList.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _kinds = require('../../language/kinds.js');\n\nvar _directives = require('../../type/directives.js');\n\n/**\n * Known argument names\n *\n * A GraphQL field is only valid if all supplied arguments are defined by\n * that field.\n *\n * See https://spec.graphql.org/draft/#sec-Argument-Names\n * See https://spec.graphql.org/draft/#sec-Directives-Are-In-Valid-Locations\n */\nfunction KnownArgumentNamesRule(context) {\n return {\n // eslint-disable-next-line new-cap\n ...KnownArgumentNamesOnDirectivesRule(context),\n\n Argument(argNode) {\n const argDef = context.getArgument();\n const fieldDef = context.getFieldDef();\n const parentType = context.getParentType();\n\n if (!argDef && fieldDef && parentType) {\n const argName = argNode.name.value;\n const knownArgsNames = fieldDef.args.map((arg) => arg.name);\n const suggestions = (0, _suggestionList.suggestionList)(\n argName,\n knownArgsNames,\n );\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Unknown argument \"${argName}\" on field \"${parentType.name}.${fieldDef.name}\".` +\n (0, _didYouMean.didYouMean)(suggestions),\n {\n nodes: argNode,\n },\n ),\n );\n }\n },\n };\n}\n/**\n * @internal\n */\n\nfunction KnownArgumentNamesOnDirectivesRule(context) {\n const directiveArgs = Object.create(null);\n const schema = context.getSchema();\n const definedDirectives = schema\n ? schema.getDirectives()\n : _directives.specifiedDirectives;\n\n for (const directive of definedDirectives) {\n directiveArgs[directive.name] = directive.args.map((arg) => arg.name);\n }\n\n const astDefinitions = context.getDocument().definitions;\n\n for (const def of astDefinitions) {\n if (def.kind === _kinds.Kind.DIRECTIVE_DEFINITION) {\n var _def$arguments;\n\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n const argsNodes =\n (_def$arguments = def.arguments) !== null && _def$arguments !== void 0\n ? _def$arguments\n : [];\n directiveArgs[def.name.value] = argsNodes.map((arg) => arg.name.value);\n }\n }\n\n return {\n Directive(directiveNode) {\n const directiveName = directiveNode.name.value;\n const knownArgs = directiveArgs[directiveName];\n\n if (directiveNode.arguments && knownArgs) {\n for (const argNode of directiveNode.arguments) {\n const argName = argNode.name.value;\n\n if (!knownArgs.includes(argName)) {\n const suggestions = (0, _suggestionList.suggestionList)(\n argName,\n knownArgs,\n );\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Unknown argument \"${argName}\" on directive \"@${directiveName}\".` +\n (0, _didYouMean.didYouMean)(suggestions),\n {\n nodes: argNode,\n },\n ),\n );\n }\n }\n }\n\n return false;\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.KnownDirectivesRule = KnownDirectivesRule;\n\nvar _inspect = require('../../jsutils/inspect.js');\n\nvar _invariant = require('../../jsutils/invariant.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _ast = require('../../language/ast.js');\n\nvar _directiveLocation = require('../../language/directiveLocation.js');\n\nvar _kinds = require('../../language/kinds.js');\n\nvar _directives = require('../../type/directives.js');\n\n/**\n * Known directives\n *\n * A GraphQL document is only valid if all `@directives` are known by the\n * schema and legally positioned.\n *\n * See https://spec.graphql.org/draft/#sec-Directives-Are-Defined\n */\nfunction KnownDirectivesRule(context) {\n const locationsMap = Object.create(null);\n const schema = context.getSchema();\n const definedDirectives = schema\n ? schema.getDirectives()\n : _directives.specifiedDirectives;\n\n for (const directive of definedDirectives) {\n locationsMap[directive.name] = directive.locations;\n }\n\n const astDefinitions = context.getDocument().definitions;\n\n for (const def of astDefinitions) {\n if (def.kind === _kinds.Kind.DIRECTIVE_DEFINITION) {\n locationsMap[def.name.value] = def.locations.map((name) => name.value);\n }\n }\n\n return {\n Directive(node, _key, _parent, _path, ancestors) {\n const name = node.name.value;\n const locations = locationsMap[name];\n\n if (!locations) {\n context.reportError(\n new _GraphQLError.GraphQLError(`Unknown directive \"@${name}\".`, {\n nodes: node,\n }),\n );\n return;\n }\n\n const candidateLocation = getDirectiveLocationForASTPath(ancestors);\n\n if (candidateLocation && !locations.includes(candidateLocation)) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Directive \"@${name}\" may not be used on ${candidateLocation}.`,\n {\n nodes: node,\n },\n ),\n );\n }\n },\n };\n}\n\nfunction getDirectiveLocationForASTPath(ancestors) {\n const appliedTo = ancestors[ancestors.length - 1];\n 'kind' in appliedTo || (0, _invariant.invariant)(false);\n\n switch (appliedTo.kind) {\n case _kinds.Kind.OPERATION_DEFINITION:\n return getDirectiveLocationForOperation(appliedTo.operation);\n\n case _kinds.Kind.FIELD:\n return _directiveLocation.DirectiveLocation.FIELD;\n\n case _kinds.Kind.FRAGMENT_SPREAD:\n return _directiveLocation.DirectiveLocation.FRAGMENT_SPREAD;\n\n case _kinds.Kind.INLINE_FRAGMENT:\n return _directiveLocation.DirectiveLocation.INLINE_FRAGMENT;\n\n case _kinds.Kind.FRAGMENT_DEFINITION:\n return _directiveLocation.DirectiveLocation.FRAGMENT_DEFINITION;\n\n case _kinds.Kind.VARIABLE_DEFINITION:\n return _directiveLocation.DirectiveLocation.VARIABLE_DEFINITION;\n\n case _kinds.Kind.SCHEMA_DEFINITION:\n case _kinds.Kind.SCHEMA_EXTENSION:\n return _directiveLocation.DirectiveLocation.SCHEMA;\n\n case _kinds.Kind.SCALAR_TYPE_DEFINITION:\n case _kinds.Kind.SCALAR_TYPE_EXTENSION:\n return _directiveLocation.DirectiveLocation.SCALAR;\n\n case _kinds.Kind.OBJECT_TYPE_DEFINITION:\n case _kinds.Kind.OBJECT_TYPE_EXTENSION:\n return _directiveLocation.DirectiveLocation.OBJECT;\n\n case _kinds.Kind.FIELD_DEFINITION:\n return _directiveLocation.DirectiveLocation.FIELD_DEFINITION;\n\n case _kinds.Kind.INTERFACE_TYPE_DEFINITION:\n case _kinds.Kind.INTERFACE_TYPE_EXTENSION:\n return _directiveLocation.DirectiveLocation.INTERFACE;\n\n case _kinds.Kind.UNION_TYPE_DEFINITION:\n case _kinds.Kind.UNION_TYPE_EXTENSION:\n return _directiveLocation.DirectiveLocation.UNION;\n\n case _kinds.Kind.ENUM_TYPE_DEFINITION:\n case _kinds.Kind.ENUM_TYPE_EXTENSION:\n return _directiveLocation.DirectiveLocation.ENUM;\n\n case _kinds.Kind.ENUM_VALUE_DEFINITION:\n return _directiveLocation.DirectiveLocation.ENUM_VALUE;\n\n case _kinds.Kind.INPUT_OBJECT_TYPE_DEFINITION:\n case _kinds.Kind.INPUT_OBJECT_TYPE_EXTENSION:\n return _directiveLocation.DirectiveLocation.INPUT_OBJECT;\n\n case _kinds.Kind.INPUT_VALUE_DEFINITION: {\n const parentNode = ancestors[ancestors.length - 3];\n 'kind' in parentNode || (0, _invariant.invariant)(false);\n return parentNode.kind === _kinds.Kind.INPUT_OBJECT_TYPE_DEFINITION\n ? _directiveLocation.DirectiveLocation.INPUT_FIELD_DEFINITION\n : _directiveLocation.DirectiveLocation.ARGUMENT_DEFINITION;\n }\n // Not reachable, all possible types have been considered.\n\n /* c8 ignore next */\n\n default:\n false ||\n (0, _invariant.invariant)(\n false,\n 'Unexpected kind: ' + (0, _inspect.inspect)(appliedTo.kind),\n );\n }\n}\n\nfunction getDirectiveLocationForOperation(operation) {\n switch (operation) {\n case _ast.OperationTypeNode.QUERY:\n return _directiveLocation.DirectiveLocation.QUERY;\n\n case _ast.OperationTypeNode.MUTATION:\n return _directiveLocation.DirectiveLocation.MUTATION;\n\n case _ast.OperationTypeNode.SUBSCRIPTION:\n return _directiveLocation.DirectiveLocation.SUBSCRIPTION;\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.KnownFragmentNamesRule = KnownFragmentNamesRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * Known fragment names\n *\n * A GraphQL document is only valid if all `...Fragment` fragment spreads refer\n * to fragments defined in the same document.\n *\n * See https://spec.graphql.org/draft/#sec-Fragment-spread-target-defined\n */\nfunction KnownFragmentNamesRule(context) {\n return {\n FragmentSpread(node) {\n const fragmentName = node.name.value;\n const fragment = context.getFragment(fragmentName);\n\n if (!fragment) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Unknown fragment \"${fragmentName}\".`,\n {\n nodes: node.name,\n },\n ),\n );\n }\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.KnownTypeNamesRule = KnownTypeNamesRule;\n\nvar _didYouMean = require('../../jsutils/didYouMean.js');\n\nvar _suggestionList = require('../../jsutils/suggestionList.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _predicates = require('../../language/predicates.js');\n\nvar _introspection = require('../../type/introspection.js');\n\nvar _scalars = require('../../type/scalars.js');\n\n/**\n * Known type names\n *\n * A GraphQL document is only valid if referenced types (specifically\n * variable definitions and fragment conditions) are defined by the type schema.\n *\n * See https://spec.graphql.org/draft/#sec-Fragment-Spread-Type-Existence\n */\nfunction KnownTypeNamesRule(context) {\n const schema = context.getSchema();\n const existingTypesMap = schema ? schema.getTypeMap() : Object.create(null);\n const definedTypes = Object.create(null);\n\n for (const def of context.getDocument().definitions) {\n if ((0, _predicates.isTypeDefinitionNode)(def)) {\n definedTypes[def.name.value] = true;\n }\n }\n\n const typeNames = [\n ...Object.keys(existingTypesMap),\n ...Object.keys(definedTypes),\n ];\n return {\n NamedType(node, _1, parent, _2, ancestors) {\n const typeName = node.name.value;\n\n if (!existingTypesMap[typeName] && !definedTypes[typeName]) {\n var _ancestors$;\n\n const definitionNode =\n (_ancestors$ = ancestors[2]) !== null && _ancestors$ !== void 0\n ? _ancestors$\n : parent;\n const isSDL = definitionNode != null && isSDLNode(definitionNode);\n\n if (isSDL && standardTypeNames.includes(typeName)) {\n return;\n }\n\n const suggestedTypes = (0, _suggestionList.suggestionList)(\n typeName,\n isSDL ? standardTypeNames.concat(typeNames) : typeNames,\n );\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Unknown type \"${typeName}\".` +\n (0, _didYouMean.didYouMean)(suggestedTypes),\n {\n nodes: node,\n },\n ),\n );\n }\n },\n };\n}\n\nconst standardTypeNames = [\n ..._scalars.specifiedScalarTypes,\n ..._introspection.introspectionTypes,\n].map((type) => type.name);\n\nfunction isSDLNode(value) {\n return (\n 'kind' in value &&\n ((0, _predicates.isTypeSystemDefinitionNode)(value) ||\n (0, _predicates.isTypeSystemExtensionNode)(value))\n );\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.LoneAnonymousOperationRule = LoneAnonymousOperationRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _kinds = require('../../language/kinds.js');\n\n/**\n * Lone anonymous operation\n *\n * A GraphQL document is only valid if when it contains an anonymous operation\n * (the query short-hand) that it contains only that one operation definition.\n *\n * See https://spec.graphql.org/draft/#sec-Lone-Anonymous-Operation\n */\nfunction LoneAnonymousOperationRule(context) {\n let operationCount = 0;\n return {\n Document(node) {\n operationCount = node.definitions.filter(\n (definition) => definition.kind === _kinds.Kind.OPERATION_DEFINITION,\n ).length;\n },\n\n OperationDefinition(node) {\n if (!node.name && operationCount > 1) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n 'This anonymous operation must be the only defined operation.',\n {\n nodes: node,\n },\n ),\n );\n }\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.LoneSchemaDefinitionRule = LoneSchemaDefinitionRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * Lone Schema definition\n *\n * A GraphQL document is only valid if it contains only one schema definition.\n */\nfunction LoneSchemaDefinitionRule(context) {\n var _ref, _ref2, _oldSchema$astNode;\n\n const oldSchema = context.getSchema();\n const alreadyDefined =\n (_ref =\n (_ref2 =\n (_oldSchema$astNode =\n oldSchema === null || oldSchema === void 0\n ? void 0\n : oldSchema.astNode) !== null && _oldSchema$astNode !== void 0\n ? _oldSchema$astNode\n : oldSchema === null || oldSchema === void 0\n ? void 0\n : oldSchema.getQueryType()) !== null && _ref2 !== void 0\n ? _ref2\n : oldSchema === null || oldSchema === void 0\n ? void 0\n : oldSchema.getMutationType()) !== null && _ref !== void 0\n ? _ref\n : oldSchema === null || oldSchema === void 0\n ? void 0\n : oldSchema.getSubscriptionType();\n let schemaDefinitionsCount = 0;\n return {\n SchemaDefinition(node) {\n if (alreadyDefined) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n 'Cannot define a new schema within a schema extension.',\n {\n nodes: node,\n },\n ),\n );\n return;\n }\n\n if (schemaDefinitionsCount > 0) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n 'Must provide only one schema definition.',\n {\n nodes: node,\n },\n ),\n );\n }\n\n ++schemaDefinitionsCount;\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.NoFragmentCyclesRule = NoFragmentCyclesRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * No fragment cycles\n *\n * The graph of fragment spreads must not form any cycles including spreading itself.\n * Otherwise an operation could infinitely spread or infinitely execute on cycles in the underlying data.\n *\n * See https://spec.graphql.org/draft/#sec-Fragment-spreads-must-not-form-cycles\n */\nfunction NoFragmentCyclesRule(context) {\n // Tracks already visited fragments to maintain O(N) and to ensure that cycles\n // are not redundantly reported.\n const visitedFrags = Object.create(null); // Array of AST nodes used to produce meaningful errors\n\n const spreadPath = []; // Position in the spread path\n\n const spreadPathIndexByName = Object.create(null);\n return {\n OperationDefinition: () => false,\n\n FragmentDefinition(node) {\n detectCycleRecursive(node);\n return false;\n },\n }; // This does a straight-forward DFS to find cycles.\n // It does not terminate when a cycle was found but continues to explore\n // the graph to find all possible cycles.\n\n function detectCycleRecursive(fragment) {\n if (visitedFrags[fragment.name.value]) {\n return;\n }\n\n const fragmentName = fragment.name.value;\n visitedFrags[fragmentName] = true;\n const spreadNodes = context.getFragmentSpreads(fragment.selectionSet);\n\n if (spreadNodes.length === 0) {\n return;\n }\n\n spreadPathIndexByName[fragmentName] = spreadPath.length;\n\n for (const spreadNode of spreadNodes) {\n const spreadName = spreadNode.name.value;\n const cycleIndex = spreadPathIndexByName[spreadName];\n spreadPath.push(spreadNode);\n\n if (cycleIndex === undefined) {\n const spreadFragment = context.getFragment(spreadName);\n\n if (spreadFragment) {\n detectCycleRecursive(spreadFragment);\n }\n } else {\n const cyclePath = spreadPath.slice(cycleIndex);\n const viaPath = cyclePath\n .slice(0, -1)\n .map((s) => '\"' + s.name.value + '\"')\n .join(', ');\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Cannot spread fragment \"${spreadName}\" within itself` +\n (viaPath !== '' ? ` via ${viaPath}.` : '.'),\n {\n nodes: cyclePath,\n },\n ),\n );\n }\n\n spreadPath.pop();\n }\n\n spreadPathIndexByName[fragmentName] = undefined;\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.NoUndefinedVariablesRule = NoUndefinedVariablesRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * No undefined variables\n *\n * A GraphQL operation is only valid if all variables encountered, both directly\n * and via fragment spreads, are defined by that operation.\n *\n * See https://spec.graphql.org/draft/#sec-All-Variable-Uses-Defined\n */\nfunction NoUndefinedVariablesRule(context) {\n let variableNameDefined = Object.create(null);\n return {\n OperationDefinition: {\n enter() {\n variableNameDefined = Object.create(null);\n },\n\n leave(operation) {\n const usages = context.getRecursiveVariableUsages(operation);\n\n for (const { node } of usages) {\n const varName = node.name.value;\n\n if (variableNameDefined[varName] !== true) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n operation.name\n ? `Variable \"$${varName}\" is not defined by operation \"${operation.name.value}\".`\n : `Variable \"$${varName}\" is not defined.`,\n {\n nodes: [node, operation],\n },\n ),\n );\n }\n }\n },\n },\n\n VariableDefinition(node) {\n variableNameDefined[node.variable.name.value] = true;\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.NoUnusedFragmentsRule = NoUnusedFragmentsRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * No unused fragments\n *\n * A GraphQL document is only valid if all fragment definitions are spread\n * within operations, or spread within other fragments spread within operations.\n *\n * See https://spec.graphql.org/draft/#sec-Fragments-Must-Be-Used\n */\nfunction NoUnusedFragmentsRule(context) {\n const operationDefs = [];\n const fragmentDefs = [];\n return {\n OperationDefinition(node) {\n operationDefs.push(node);\n return false;\n },\n\n FragmentDefinition(node) {\n fragmentDefs.push(node);\n return false;\n },\n\n Document: {\n leave() {\n const fragmentNameUsed = Object.create(null);\n\n for (const operation of operationDefs) {\n for (const fragment of context.getRecursivelyReferencedFragments(\n operation,\n )) {\n fragmentNameUsed[fragment.name.value] = true;\n }\n }\n\n for (const fragmentDef of fragmentDefs) {\n const fragName = fragmentDef.name.value;\n\n if (fragmentNameUsed[fragName] !== true) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Fragment \"${fragName}\" is never used.`,\n {\n nodes: fragmentDef,\n },\n ),\n );\n }\n }\n },\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.NoUnusedVariablesRule = NoUnusedVariablesRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * No unused variables\n *\n * A GraphQL operation is only valid if all variables defined by an operation\n * are used, either directly or within a spread fragment.\n *\n * See https://spec.graphql.org/draft/#sec-All-Variables-Used\n */\nfunction NoUnusedVariablesRule(context) {\n let variableDefs = [];\n return {\n OperationDefinition: {\n enter() {\n variableDefs = [];\n },\n\n leave(operation) {\n const variableNameUsed = Object.create(null);\n const usages = context.getRecursiveVariableUsages(operation);\n\n for (const { node } of usages) {\n variableNameUsed[node.name.value] = true;\n }\n\n for (const variableDef of variableDefs) {\n const variableName = variableDef.variable.name.value;\n\n if (variableNameUsed[variableName] !== true) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n operation.name\n ? `Variable \"$${variableName}\" is never used in operation \"${operation.name.value}\".`\n : `Variable \"$${variableName}\" is never used.`,\n {\n nodes: variableDef,\n },\n ),\n );\n }\n }\n },\n },\n\n VariableDefinition(def) {\n variableDefs.push(def);\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.sortValueNode = sortValueNode;\n\nvar _naturalCompare = require('../jsutils/naturalCompare.js');\n\nvar _kinds = require('../language/kinds.js');\n\n/**\n * Sort ValueNode.\n *\n * This function returns a sorted copy of the given ValueNode.\n *\n * @internal\n */\nfunction sortValueNode(valueNode) {\n switch (valueNode.kind) {\n case _kinds.Kind.OBJECT:\n return { ...valueNode, fields: sortFields(valueNode.fields) };\n\n case _kinds.Kind.LIST:\n return { ...valueNode, values: valueNode.values.map(sortValueNode) };\n\n case _kinds.Kind.INT:\n case _kinds.Kind.FLOAT:\n case _kinds.Kind.STRING:\n case _kinds.Kind.BOOLEAN:\n case _kinds.Kind.NULL:\n case _kinds.Kind.ENUM:\n case _kinds.Kind.VARIABLE:\n return valueNode;\n }\n}\n\nfunction sortFields(fields) {\n return fields\n .map((fieldNode) => ({\n ...fieldNode,\n value: sortValueNode(fieldNode.value),\n }))\n .sort((fieldA, fieldB) =>\n (0, _naturalCompare.naturalCompare)(fieldA.name.value, fieldB.name.value),\n );\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.OverlappingFieldsCanBeMergedRule = OverlappingFieldsCanBeMergedRule;\n\nvar _inspect = require('../../jsutils/inspect.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _kinds = require('../../language/kinds.js');\n\nvar _printer = require('../../language/printer.js');\n\nvar _definition = require('../../type/definition.js');\n\nvar _sortValueNode = require('../../utilities/sortValueNode.js');\n\nvar _typeFromAST = require('../../utilities/typeFromAST.js');\n\nfunction reasonMessage(reason) {\n if (Array.isArray(reason)) {\n return reason\n .map(\n ([responseName, subReason]) =>\n `subfields \"${responseName}\" conflict because ` +\n reasonMessage(subReason),\n )\n .join(' and ');\n }\n\n return reason;\n}\n/**\n * Overlapping fields can be merged\n *\n * A selection set is only valid if all fields (including spreading any\n * fragments) either correspond to distinct response names or can be merged\n * without ambiguity.\n *\n * See https://spec.graphql.org/draft/#sec-Field-Selection-Merging\n */\n\nfunction OverlappingFieldsCanBeMergedRule(context) {\n // A memoization for when two fragments are compared \"between\" each other for\n // conflicts. Two fragments may be compared many times, so memoizing this can\n // dramatically improve the performance of this validator.\n const comparedFragmentPairs = new PairSet(); // A cache for the \"field map\" and list of fragment names found in any given\n // selection set. Selection sets may be asked for this information multiple\n // times, so this improves the performance of this validator.\n\n const cachedFieldsAndFragmentNames = new Map();\n return {\n SelectionSet(selectionSet) {\n const conflicts = findConflictsWithinSelectionSet(\n context,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n context.getParentType(),\n selectionSet,\n );\n\n for (const [[responseName, reason], fields1, fields2] of conflicts) {\n const reasonMsg = reasonMessage(reason);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Fields \"${responseName}\" conflict because ${reasonMsg}. Use different aliases on the fields to fetch both if this was intentional.`,\n {\n nodes: fields1.concat(fields2),\n },\n ),\n );\n }\n },\n };\n}\n\n/**\n * Algorithm:\n *\n * Conflicts occur when two fields exist in a query which will produce the same\n * response name, but represent differing values, thus creating a conflict.\n * The algorithm below finds all conflicts via making a series of comparisons\n * between fields. In order to compare as few fields as possible, this makes\n * a series of comparisons \"within\" sets of fields and \"between\" sets of fields.\n *\n * Given any selection set, a collection produces both a set of fields by\n * also including all inline fragments, as well as a list of fragments\n * referenced by fragment spreads.\n *\n * A) Each selection set represented in the document first compares \"within\" its\n * collected set of fields, finding any conflicts between every pair of\n * overlapping fields.\n * Note: This is the *only time* that a the fields \"within\" a set are compared\n * to each other. After this only fields \"between\" sets are compared.\n *\n * B) Also, if any fragment is referenced in a selection set, then a\n * comparison is made \"between\" the original set of fields and the\n * referenced fragment.\n *\n * C) Also, if multiple fragments are referenced, then comparisons\n * are made \"between\" each referenced fragment.\n *\n * D) When comparing \"between\" a set of fields and a referenced fragment, first\n * a comparison is made between each field in the original set of fields and\n * each field in the the referenced set of fields.\n *\n * E) Also, if any fragment is referenced in the referenced selection set,\n * then a comparison is made \"between\" the original set of fields and the\n * referenced fragment (recursively referring to step D).\n *\n * F) When comparing \"between\" two fragments, first a comparison is made between\n * each field in the first referenced set of fields and each field in the the\n * second referenced set of fields.\n *\n * G) Also, any fragments referenced by the first must be compared to the\n * second, and any fragments referenced by the second must be compared to the\n * first (recursively referring to step F).\n *\n * H) When comparing two fields, if both have selection sets, then a comparison\n * is made \"between\" both selection sets, first comparing the set of fields in\n * the first selection set with the set of fields in the second.\n *\n * I) Also, if any fragment is referenced in either selection set, then a\n * comparison is made \"between\" the other set of fields and the\n * referenced fragment.\n *\n * J) Also, if two fragments are referenced in both selection sets, then a\n * comparison is made \"between\" the two fragments.\n *\n */\n// Find all conflicts found \"within\" a selection set, including those found\n// via spreading in fragments. Called when visiting each SelectionSet in the\n// GraphQL Document.\nfunction findConflictsWithinSelectionSet(\n context,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n parentType,\n selectionSet,\n) {\n const conflicts = [];\n const [fieldMap, fragmentNames] = getFieldsAndFragmentNames(\n context,\n cachedFieldsAndFragmentNames,\n parentType,\n selectionSet,\n ); // (A) Find find all conflicts \"within\" the fields of this selection set.\n // Note: this is the *only place* `collectConflictsWithin` is called.\n\n collectConflictsWithin(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n fieldMap,\n );\n\n if (fragmentNames.length !== 0) {\n // (B) Then collect conflicts between these fields and those represented by\n // each spread fragment name found.\n for (let i = 0; i < fragmentNames.length; i++) {\n collectConflictsBetweenFieldsAndFragment(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n false,\n fieldMap,\n fragmentNames[i],\n ); // (C) Then compare this fragment with all other fragments found in this\n // selection set to collect conflicts between fragments spread together.\n // This compares each item in the list of fragment names to every other\n // item in that same list (except for itself).\n\n for (let j = i + 1; j < fragmentNames.length; j++) {\n collectConflictsBetweenFragments(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n false,\n fragmentNames[i],\n fragmentNames[j],\n );\n }\n }\n }\n\n return conflicts;\n} // Collect all conflicts found between a set of fields and a fragment reference\n// including via spreading in any nested fragments.\n\nfunction collectConflictsBetweenFieldsAndFragment(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n areMutuallyExclusive,\n fieldMap,\n fragmentName,\n) {\n const fragment = context.getFragment(fragmentName);\n\n if (!fragment) {\n return;\n }\n\n const [fieldMap2, referencedFragmentNames] =\n getReferencedFieldsAndFragmentNames(\n context,\n cachedFieldsAndFragmentNames,\n fragment,\n ); // Do not compare a fragment's fieldMap to itself.\n\n if (fieldMap === fieldMap2) {\n return;\n } // (D) First collect any conflicts between the provided collection of fields\n // and the collection of fields represented by the given fragment.\n\n collectConflictsBetween(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n areMutuallyExclusive,\n fieldMap,\n fieldMap2,\n ); // (E) Then collect any conflicts between the provided collection of fields\n // and any fragment names found in the given fragment.\n\n for (const referencedFragmentName of referencedFragmentNames) {\n // Memoize so two fragments are not compared for conflicts more than once.\n if (\n comparedFragmentPairs.has(\n referencedFragmentName,\n fragmentName,\n areMutuallyExclusive,\n )\n ) {\n continue;\n }\n\n comparedFragmentPairs.add(\n referencedFragmentName,\n fragmentName,\n areMutuallyExclusive,\n );\n collectConflictsBetweenFieldsAndFragment(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n areMutuallyExclusive,\n fieldMap,\n referencedFragmentName,\n );\n }\n} // Collect all conflicts found between two fragments, including via spreading in\n// any nested fragments.\n\nfunction collectConflictsBetweenFragments(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n areMutuallyExclusive,\n fragmentName1,\n fragmentName2,\n) {\n // No need to compare a fragment to itself.\n if (fragmentName1 === fragmentName2) {\n return;\n } // Memoize so two fragments are not compared for conflicts more than once.\n\n if (\n comparedFragmentPairs.has(\n fragmentName1,\n fragmentName2,\n areMutuallyExclusive,\n )\n ) {\n return;\n }\n\n comparedFragmentPairs.add(fragmentName1, fragmentName2, areMutuallyExclusive);\n const fragment1 = context.getFragment(fragmentName1);\n const fragment2 = context.getFragment(fragmentName2);\n\n if (!fragment1 || !fragment2) {\n return;\n }\n\n const [fieldMap1, referencedFragmentNames1] =\n getReferencedFieldsAndFragmentNames(\n context,\n cachedFieldsAndFragmentNames,\n fragment1,\n );\n const [fieldMap2, referencedFragmentNames2] =\n getReferencedFieldsAndFragmentNames(\n context,\n cachedFieldsAndFragmentNames,\n fragment2,\n ); // (F) First, collect all conflicts between these two collections of fields\n // (not including any nested fragments).\n\n collectConflictsBetween(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n areMutuallyExclusive,\n fieldMap1,\n fieldMap2,\n ); // (G) Then collect conflicts between the first fragment and any nested\n // fragments spread in the second fragment.\n\n for (const referencedFragmentName2 of referencedFragmentNames2) {\n collectConflictsBetweenFragments(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n areMutuallyExclusive,\n fragmentName1,\n referencedFragmentName2,\n );\n } // (G) Then collect conflicts between the second fragment and any nested\n // fragments spread in the first fragment.\n\n for (const referencedFragmentName1 of referencedFragmentNames1) {\n collectConflictsBetweenFragments(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n areMutuallyExclusive,\n referencedFragmentName1,\n fragmentName2,\n );\n }\n} // Find all conflicts found between two selection sets, including those found\n// via spreading in fragments. Called when determining if conflicts exist\n// between the sub-fields of two overlapping fields.\n\nfunction findConflictsBetweenSubSelectionSets(\n context,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n areMutuallyExclusive,\n parentType1,\n selectionSet1,\n parentType2,\n selectionSet2,\n) {\n const conflicts = [];\n const [fieldMap1, fragmentNames1] = getFieldsAndFragmentNames(\n context,\n cachedFieldsAndFragmentNames,\n parentType1,\n selectionSet1,\n );\n const [fieldMap2, fragmentNames2] = getFieldsAndFragmentNames(\n context,\n cachedFieldsAndFragmentNames,\n parentType2,\n selectionSet2,\n ); // (H) First, collect all conflicts between these two collections of field.\n\n collectConflictsBetween(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n areMutuallyExclusive,\n fieldMap1,\n fieldMap2,\n ); // (I) Then collect conflicts between the first collection of fields and\n // those referenced by each fragment name associated with the second.\n\n for (const fragmentName2 of fragmentNames2) {\n collectConflictsBetweenFieldsAndFragment(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n areMutuallyExclusive,\n fieldMap1,\n fragmentName2,\n );\n } // (I) Then collect conflicts between the second collection of fields and\n // those referenced by each fragment name associated with the first.\n\n for (const fragmentName1 of fragmentNames1) {\n collectConflictsBetweenFieldsAndFragment(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n areMutuallyExclusive,\n fieldMap2,\n fragmentName1,\n );\n } // (J) Also collect conflicts between any fragment names by the first and\n // fragment names by the second. This compares each item in the first set of\n // names to each item in the second set of names.\n\n for (const fragmentName1 of fragmentNames1) {\n for (const fragmentName2 of fragmentNames2) {\n collectConflictsBetweenFragments(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n areMutuallyExclusive,\n fragmentName1,\n fragmentName2,\n );\n }\n }\n\n return conflicts;\n} // Collect all Conflicts \"within\" one collection of fields.\n\nfunction collectConflictsWithin(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n fieldMap,\n) {\n // A field map is a keyed collection, where each key represents a response\n // name and the value at that key is a list of all fields which provide that\n // response name. For every response name, if there are multiple fields, they\n // must be compared to find a potential conflict.\n for (const [responseName, fields] of Object.entries(fieldMap)) {\n // This compares every field in the list to every other field in this list\n // (except to itself). If the list only has one item, nothing needs to\n // be compared.\n if (fields.length > 1) {\n for (let i = 0; i < fields.length; i++) {\n for (let j = i + 1; j < fields.length; j++) {\n const conflict = findConflict(\n context,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n false, // within one collection is never mutually exclusive\n responseName,\n fields[i],\n fields[j],\n );\n\n if (conflict) {\n conflicts.push(conflict);\n }\n }\n }\n }\n }\n} // Collect all Conflicts between two collections of fields. This is similar to,\n// but different from the `collectConflictsWithin` function above. This check\n// assumes that `collectConflictsWithin` has already been called on each\n// provided collection of fields. This is true because this validator traverses\n// each individual selection set.\n\nfunction collectConflictsBetween(\n context,\n conflicts,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n parentFieldsAreMutuallyExclusive,\n fieldMap1,\n fieldMap2,\n) {\n // A field map is a keyed collection, where each key represents a response\n // name and the value at that key is a list of all fields which provide that\n // response name. For any response name which appears in both provided field\n // maps, each field from the first field map must be compared to every field\n // in the second field map to find potential conflicts.\n for (const [responseName, fields1] of Object.entries(fieldMap1)) {\n const fields2 = fieldMap2[responseName];\n\n if (fields2) {\n for (const field1 of fields1) {\n for (const field2 of fields2) {\n const conflict = findConflict(\n context,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n parentFieldsAreMutuallyExclusive,\n responseName,\n field1,\n field2,\n );\n\n if (conflict) {\n conflicts.push(conflict);\n }\n }\n }\n }\n }\n} // Determines if there is a conflict between two particular fields, including\n// comparing their sub-fields.\n\nfunction findConflict(\n context,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n parentFieldsAreMutuallyExclusive,\n responseName,\n field1,\n field2,\n) {\n const [parentType1, node1, def1] = field1;\n const [parentType2, node2, def2] = field2; // If it is known that two fields could not possibly apply at the same\n // time, due to the parent types, then it is safe to permit them to diverge\n // in aliased field or arguments used as they will not present any ambiguity\n // by differing.\n // It is known that two parent types could never overlap if they are\n // different Object types. Interface or Union types might overlap - if not\n // in the current state of the schema, then perhaps in some future version,\n // thus may not safely diverge.\n\n const areMutuallyExclusive =\n parentFieldsAreMutuallyExclusive ||\n (parentType1 !== parentType2 &&\n (0, _definition.isObjectType)(parentType1) &&\n (0, _definition.isObjectType)(parentType2));\n\n if (!areMutuallyExclusive) {\n // Two aliases must refer to the same field.\n const name1 = node1.name.value;\n const name2 = node2.name.value;\n\n if (name1 !== name2) {\n return [\n [responseName, `\"${name1}\" and \"${name2}\" are different fields`],\n [node1],\n [node2],\n ];\n } // Two field calls must have the same arguments.\n\n if (stringifyArguments(node1) !== stringifyArguments(node2)) {\n return [\n [responseName, 'they have differing arguments'],\n [node1],\n [node2],\n ];\n }\n } // The return type for each field.\n\n const type1 = def1 === null || def1 === void 0 ? void 0 : def1.type;\n const type2 = def2 === null || def2 === void 0 ? void 0 : def2.type;\n\n if (type1 && type2 && doTypesConflict(type1, type2)) {\n return [\n [\n responseName,\n `they return conflicting types \"${(0, _inspect.inspect)(\n type1,\n )}\" and \"${(0, _inspect.inspect)(type2)}\"`,\n ],\n [node1],\n [node2],\n ];\n } // Collect and compare sub-fields. Use the same \"visited fragment names\" list\n // for both collections so fields in a fragment reference are never\n // compared to themselves.\n\n const selectionSet1 = node1.selectionSet;\n const selectionSet2 = node2.selectionSet;\n\n if (selectionSet1 && selectionSet2) {\n const conflicts = findConflictsBetweenSubSelectionSets(\n context,\n cachedFieldsAndFragmentNames,\n comparedFragmentPairs,\n areMutuallyExclusive,\n (0, _definition.getNamedType)(type1),\n selectionSet1,\n (0, _definition.getNamedType)(type2),\n selectionSet2,\n );\n return subfieldConflicts(conflicts, responseName, node1, node2);\n }\n}\n\nfunction stringifyArguments(fieldNode) {\n var _fieldNode$arguments;\n\n // FIXME https://github.com/graphql/graphql-js/issues/2203\n const args =\n /* c8 ignore next */\n (_fieldNode$arguments = fieldNode.arguments) !== null &&\n _fieldNode$arguments !== void 0\n ? _fieldNode$arguments\n : [];\n const inputObjectWithArgs = {\n kind: _kinds.Kind.OBJECT,\n fields: args.map((argNode) => ({\n kind: _kinds.Kind.OBJECT_FIELD,\n name: argNode.name,\n value: argNode.value,\n })),\n };\n return (0, _printer.print)(\n (0, _sortValueNode.sortValueNode)(inputObjectWithArgs),\n );\n} // Two types conflict if both types could not apply to a value simultaneously.\n// Composite types are ignored as their individual field types will be compared\n// later recursively. However List and Non-Null types must match.\n\nfunction doTypesConflict(type1, type2) {\n if ((0, _definition.isListType)(type1)) {\n return (0, _definition.isListType)(type2)\n ? doTypesConflict(type1.ofType, type2.ofType)\n : true;\n }\n\n if ((0, _definition.isListType)(type2)) {\n return true;\n }\n\n if ((0, _definition.isNonNullType)(type1)) {\n return (0, _definition.isNonNullType)(type2)\n ? doTypesConflict(type1.ofType, type2.ofType)\n : true;\n }\n\n if ((0, _definition.isNonNullType)(type2)) {\n return true;\n }\n\n if (\n (0, _definition.isLeafType)(type1) ||\n (0, _definition.isLeafType)(type2)\n ) {\n return type1 !== type2;\n }\n\n return false;\n} // Given a selection set, return the collection of fields (a mapping of response\n// name to field nodes and definitions) as well as a list of fragment names\n// referenced via fragment spreads.\n\nfunction getFieldsAndFragmentNames(\n context,\n cachedFieldsAndFragmentNames,\n parentType,\n selectionSet,\n) {\n const cached = cachedFieldsAndFragmentNames.get(selectionSet);\n\n if (cached) {\n return cached;\n }\n\n const nodeAndDefs = Object.create(null);\n const fragmentNames = Object.create(null);\n\n _collectFieldsAndFragmentNames(\n context,\n parentType,\n selectionSet,\n nodeAndDefs,\n fragmentNames,\n );\n\n const result = [nodeAndDefs, Object.keys(fragmentNames)];\n cachedFieldsAndFragmentNames.set(selectionSet, result);\n return result;\n} // Given a reference to a fragment, return the represented collection of fields\n// as well as a list of nested fragment names referenced via fragment spreads.\n\nfunction getReferencedFieldsAndFragmentNames(\n context,\n cachedFieldsAndFragmentNames,\n fragment,\n) {\n // Short-circuit building a type from the node if possible.\n const cached = cachedFieldsAndFragmentNames.get(fragment.selectionSet);\n\n if (cached) {\n return cached;\n }\n\n const fragmentType = (0, _typeFromAST.typeFromAST)(\n context.getSchema(),\n fragment.typeCondition,\n );\n return getFieldsAndFragmentNames(\n context,\n cachedFieldsAndFragmentNames,\n fragmentType,\n fragment.selectionSet,\n );\n}\n\nfunction _collectFieldsAndFragmentNames(\n context,\n parentType,\n selectionSet,\n nodeAndDefs,\n fragmentNames,\n) {\n for (const selection of selectionSet.selections) {\n switch (selection.kind) {\n case _kinds.Kind.FIELD: {\n const fieldName = selection.name.value;\n let fieldDef;\n\n if (\n (0, _definition.isObjectType)(parentType) ||\n (0, _definition.isInterfaceType)(parentType)\n ) {\n fieldDef = parentType.getFields()[fieldName];\n }\n\n const responseName = selection.alias\n ? selection.alias.value\n : fieldName;\n\n if (!nodeAndDefs[responseName]) {\n nodeAndDefs[responseName] = [];\n }\n\n nodeAndDefs[responseName].push([parentType, selection, fieldDef]);\n break;\n }\n\n case _kinds.Kind.FRAGMENT_SPREAD:\n fragmentNames[selection.name.value] = true;\n break;\n\n case _kinds.Kind.INLINE_FRAGMENT: {\n const typeCondition = selection.typeCondition;\n const inlineFragmentType = typeCondition\n ? (0, _typeFromAST.typeFromAST)(context.getSchema(), typeCondition)\n : parentType;\n\n _collectFieldsAndFragmentNames(\n context,\n inlineFragmentType,\n selection.selectionSet,\n nodeAndDefs,\n fragmentNames,\n );\n\n break;\n }\n }\n }\n} // Given a series of Conflicts which occurred between two sub-fields, generate\n// a single Conflict.\n\nfunction subfieldConflicts(conflicts, responseName, node1, node2) {\n if (conflicts.length > 0) {\n return [\n [responseName, conflicts.map(([reason]) => reason)],\n [node1, ...conflicts.map(([, fields1]) => fields1).flat()],\n [node2, ...conflicts.map(([, , fields2]) => fields2).flat()],\n ];\n }\n}\n/**\n * A way to keep track of pairs of things when the ordering of the pair does not matter.\n */\n\nclass PairSet {\n constructor() {\n this._data = new Map();\n }\n\n has(a, b, areMutuallyExclusive) {\n var _this$_data$get;\n\n const [key1, key2] = a < b ? [a, b] : [b, a];\n const result =\n (_this$_data$get = this._data.get(key1)) === null ||\n _this$_data$get === void 0\n ? void 0\n : _this$_data$get.get(key2);\n\n if (result === undefined) {\n return false;\n } // areMutuallyExclusive being false is a superset of being true, hence if\n // we want to know if this PairSet \"has\" these two with no exclusivity,\n // we have to ensure it was added as such.\n\n return areMutuallyExclusive ? true : areMutuallyExclusive === result;\n }\n\n add(a, b, areMutuallyExclusive) {\n const [key1, key2] = a < b ? [a, b] : [b, a];\n\n const map = this._data.get(key1);\n\n if (map === undefined) {\n this._data.set(key1, new Map([[key2, areMutuallyExclusive]]));\n } else {\n map.set(key2, areMutuallyExclusive);\n }\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.PossibleFragmentSpreadsRule = PossibleFragmentSpreadsRule;\n\nvar _inspect = require('../../jsutils/inspect.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _definition = require('../../type/definition.js');\n\nvar _typeComparators = require('../../utilities/typeComparators.js');\n\nvar _typeFromAST = require('../../utilities/typeFromAST.js');\n\n/**\n * Possible fragment spread\n *\n * A fragment spread is only valid if the type condition could ever possibly\n * be true: if there is a non-empty intersection of the possible parent types,\n * and possible types which pass the type condition.\n */\nfunction PossibleFragmentSpreadsRule(context) {\n return {\n InlineFragment(node) {\n const fragType = context.getType();\n const parentType = context.getParentType();\n\n if (\n (0, _definition.isCompositeType)(fragType) &&\n (0, _definition.isCompositeType)(parentType) &&\n !(0, _typeComparators.doTypesOverlap)(\n context.getSchema(),\n fragType,\n parentType,\n )\n ) {\n const parentTypeStr = (0, _inspect.inspect)(parentType);\n const fragTypeStr = (0, _inspect.inspect)(fragType);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Fragment cannot be spread here as objects of type \"${parentTypeStr}\" can never be of type \"${fragTypeStr}\".`,\n {\n nodes: node,\n },\n ),\n );\n }\n },\n\n FragmentSpread(node) {\n const fragName = node.name.value;\n const fragType = getFragmentType(context, fragName);\n const parentType = context.getParentType();\n\n if (\n fragType &&\n parentType &&\n !(0, _typeComparators.doTypesOverlap)(\n context.getSchema(),\n fragType,\n parentType,\n )\n ) {\n const parentTypeStr = (0, _inspect.inspect)(parentType);\n const fragTypeStr = (0, _inspect.inspect)(fragType);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Fragment \"${fragName}\" cannot be spread here as objects of type \"${parentTypeStr}\" can never be of type \"${fragTypeStr}\".`,\n {\n nodes: node,\n },\n ),\n );\n }\n },\n };\n}\n\nfunction getFragmentType(context, name) {\n const frag = context.getFragment(name);\n\n if (frag) {\n const type = (0, _typeFromAST.typeFromAST)(\n context.getSchema(),\n frag.typeCondition,\n );\n\n if ((0, _definition.isCompositeType)(type)) {\n return type;\n }\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.PossibleTypeExtensionsRule = PossibleTypeExtensionsRule;\n\nvar _didYouMean = require('../../jsutils/didYouMean.js');\n\nvar _inspect = require('../../jsutils/inspect.js');\n\nvar _invariant = require('../../jsutils/invariant.js');\n\nvar _suggestionList = require('../../jsutils/suggestionList.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _kinds = require('../../language/kinds.js');\n\nvar _predicates = require('../../language/predicates.js');\n\nvar _definition = require('../../type/definition.js');\n\n/**\n * Possible type extension\n *\n * A type extension is only valid if the type is defined and has the same kind.\n */\nfunction PossibleTypeExtensionsRule(context) {\n const schema = context.getSchema();\n const definedTypes = Object.create(null);\n\n for (const def of context.getDocument().definitions) {\n if ((0, _predicates.isTypeDefinitionNode)(def)) {\n definedTypes[def.name.value] = def;\n }\n }\n\n return {\n ScalarTypeExtension: checkExtension,\n ObjectTypeExtension: checkExtension,\n InterfaceTypeExtension: checkExtension,\n UnionTypeExtension: checkExtension,\n EnumTypeExtension: checkExtension,\n InputObjectTypeExtension: checkExtension,\n };\n\n function checkExtension(node) {\n const typeName = node.name.value;\n const defNode = definedTypes[typeName];\n const existingType =\n schema === null || schema === void 0 ? void 0 : schema.getType(typeName);\n let expectedKind;\n\n if (defNode) {\n expectedKind = defKindToExtKind[defNode.kind];\n } else if (existingType) {\n expectedKind = typeToExtKind(existingType);\n }\n\n if (expectedKind) {\n if (expectedKind !== node.kind) {\n const kindStr = extensionKindToTypeName(node.kind);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Cannot extend non-${kindStr} type \"${typeName}\".`,\n {\n nodes: defNode ? [defNode, node] : node,\n },\n ),\n );\n }\n } else {\n const allTypeNames = Object.keys({\n ...definedTypes,\n ...(schema === null || schema === void 0\n ? void 0\n : schema.getTypeMap()),\n });\n const suggestedTypes = (0, _suggestionList.suggestionList)(\n typeName,\n allTypeNames,\n );\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Cannot extend type \"${typeName}\" because it is not defined.` +\n (0, _didYouMean.didYouMean)(suggestedTypes),\n {\n nodes: node.name,\n },\n ),\n );\n }\n }\n}\n\nconst defKindToExtKind = {\n [_kinds.Kind.SCALAR_TYPE_DEFINITION]: _kinds.Kind.SCALAR_TYPE_EXTENSION,\n [_kinds.Kind.OBJECT_TYPE_DEFINITION]: _kinds.Kind.OBJECT_TYPE_EXTENSION,\n [_kinds.Kind.INTERFACE_TYPE_DEFINITION]: _kinds.Kind.INTERFACE_TYPE_EXTENSION,\n [_kinds.Kind.UNION_TYPE_DEFINITION]: _kinds.Kind.UNION_TYPE_EXTENSION,\n [_kinds.Kind.ENUM_TYPE_DEFINITION]: _kinds.Kind.ENUM_TYPE_EXTENSION,\n [_kinds.Kind.INPUT_OBJECT_TYPE_DEFINITION]:\n _kinds.Kind.INPUT_OBJECT_TYPE_EXTENSION,\n};\n\nfunction typeToExtKind(type) {\n if ((0, _definition.isScalarType)(type)) {\n return _kinds.Kind.SCALAR_TYPE_EXTENSION;\n }\n\n if ((0, _definition.isObjectType)(type)) {\n return _kinds.Kind.OBJECT_TYPE_EXTENSION;\n }\n\n if ((0, _definition.isInterfaceType)(type)) {\n return _kinds.Kind.INTERFACE_TYPE_EXTENSION;\n }\n\n if ((0, _definition.isUnionType)(type)) {\n return _kinds.Kind.UNION_TYPE_EXTENSION;\n }\n\n if ((0, _definition.isEnumType)(type)) {\n return _kinds.Kind.ENUM_TYPE_EXTENSION;\n }\n\n if ((0, _definition.isInputObjectType)(type)) {\n return _kinds.Kind.INPUT_OBJECT_TYPE_EXTENSION;\n }\n /* c8 ignore next 3 */\n // Not reachable. All possible types have been considered\n\n false ||\n (0, _invariant.invariant)(\n false,\n 'Unexpected type: ' + (0, _inspect.inspect)(type),\n );\n}\n\nfunction extensionKindToTypeName(kind) {\n switch (kind) {\n case _kinds.Kind.SCALAR_TYPE_EXTENSION:\n return 'scalar';\n\n case _kinds.Kind.OBJECT_TYPE_EXTENSION:\n return 'object';\n\n case _kinds.Kind.INTERFACE_TYPE_EXTENSION:\n return 'interface';\n\n case _kinds.Kind.UNION_TYPE_EXTENSION:\n return 'union';\n\n case _kinds.Kind.ENUM_TYPE_EXTENSION:\n return 'enum';\n\n case _kinds.Kind.INPUT_OBJECT_TYPE_EXTENSION:\n return 'input object';\n // Not reachable. All possible types have been considered\n\n /* c8 ignore next */\n\n default:\n false ||\n (0, _invariant.invariant)(\n false,\n 'Unexpected kind: ' + (0, _inspect.inspect)(kind),\n );\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.ProvidedRequiredArgumentsOnDirectivesRule =\n ProvidedRequiredArgumentsOnDirectivesRule;\nexports.ProvidedRequiredArgumentsRule = ProvidedRequiredArgumentsRule;\n\nvar _inspect = require('../../jsutils/inspect.js');\n\nvar _keyMap = require('../../jsutils/keyMap.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _kinds = require('../../language/kinds.js');\n\nvar _printer = require('../../language/printer.js');\n\nvar _definition = require('../../type/definition.js');\n\nvar _directives = require('../../type/directives.js');\n\n/**\n * Provided required arguments\n *\n * A field or directive is only valid if all required (non-null without a\n * default value) field arguments have been provided.\n */\nfunction ProvidedRequiredArgumentsRule(context) {\n return {\n // eslint-disable-next-line new-cap\n ...ProvidedRequiredArgumentsOnDirectivesRule(context),\n Field: {\n // Validate on leave to allow for deeper errors to appear first.\n leave(fieldNode) {\n var _fieldNode$arguments;\n\n const fieldDef = context.getFieldDef();\n\n if (!fieldDef) {\n return false;\n }\n\n const providedArgs = new Set( // FIXME: https://github.com/graphql/graphql-js/issues/2203\n /* c8 ignore next */\n (_fieldNode$arguments = fieldNode.arguments) === null ||\n _fieldNode$arguments === void 0\n ? void 0\n : _fieldNode$arguments.map((arg) => arg.name.value),\n );\n\n for (const argDef of fieldDef.args) {\n if (\n !providedArgs.has(argDef.name) &&\n (0, _definition.isRequiredArgument)(argDef)\n ) {\n const argTypeStr = (0, _inspect.inspect)(argDef.type);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Field \"${fieldDef.name}\" argument \"${argDef.name}\" of type \"${argTypeStr}\" is required, but it was not provided.`,\n {\n nodes: fieldNode,\n },\n ),\n );\n }\n }\n },\n },\n };\n}\n/**\n * @internal\n */\n\nfunction ProvidedRequiredArgumentsOnDirectivesRule(context) {\n var _schema$getDirectives;\n\n const requiredArgsMap = Object.create(null);\n const schema = context.getSchema();\n const definedDirectives =\n (_schema$getDirectives =\n schema === null || schema === void 0\n ? void 0\n : schema.getDirectives()) !== null && _schema$getDirectives !== void 0\n ? _schema$getDirectives\n : _directives.specifiedDirectives;\n\n for (const directive of definedDirectives) {\n requiredArgsMap[directive.name] = (0, _keyMap.keyMap)(\n directive.args.filter(_definition.isRequiredArgument),\n (arg) => arg.name,\n );\n }\n\n const astDefinitions = context.getDocument().definitions;\n\n for (const def of astDefinitions) {\n if (def.kind === _kinds.Kind.DIRECTIVE_DEFINITION) {\n var _def$arguments;\n\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n const argNodes =\n (_def$arguments = def.arguments) !== null && _def$arguments !== void 0\n ? _def$arguments\n : [];\n requiredArgsMap[def.name.value] = (0, _keyMap.keyMap)(\n argNodes.filter(isRequiredArgumentNode),\n (arg) => arg.name.value,\n );\n }\n }\n\n return {\n Directive: {\n // Validate on leave to allow for deeper errors to appear first.\n leave(directiveNode) {\n const directiveName = directiveNode.name.value;\n const requiredArgs = requiredArgsMap[directiveName];\n\n if (requiredArgs) {\n var _directiveNode$argume;\n\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n const argNodes =\n (_directiveNode$argume = directiveNode.arguments) !== null &&\n _directiveNode$argume !== void 0\n ? _directiveNode$argume\n : [];\n const argNodeMap = new Set(argNodes.map((arg) => arg.name.value));\n\n for (const [argName, argDef] of Object.entries(requiredArgs)) {\n if (!argNodeMap.has(argName)) {\n const argType = (0, _definition.isType)(argDef.type)\n ? (0, _inspect.inspect)(argDef.type)\n : (0, _printer.print)(argDef.type);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Directive \"@${directiveName}\" argument \"${argName}\" of type \"${argType}\" is required, but it was not provided.`,\n {\n nodes: directiveNode,\n },\n ),\n );\n }\n }\n }\n },\n },\n };\n}\n\nfunction isRequiredArgumentNode(arg) {\n return (\n arg.type.kind === _kinds.Kind.NON_NULL_TYPE && arg.defaultValue == null\n );\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.ScalarLeafsRule = ScalarLeafsRule;\n\nvar _inspect = require('../../jsutils/inspect.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _definition = require('../../type/definition.js');\n\n/**\n * Scalar leafs\n *\n * A GraphQL document is valid only if all leaf fields (fields without\n * sub selections) are of scalar or enum types.\n */\nfunction ScalarLeafsRule(context) {\n return {\n Field(node) {\n const type = context.getType();\n const selectionSet = node.selectionSet;\n\n if (type) {\n if ((0, _definition.isLeafType)((0, _definition.getNamedType)(type))) {\n if (selectionSet) {\n const fieldName = node.name.value;\n const typeStr = (0, _inspect.inspect)(type);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Field \"${fieldName}\" must not have a selection since type \"${typeStr}\" has no subfields.`,\n {\n nodes: selectionSet,\n },\n ),\n );\n }\n } else if (!selectionSet) {\n const fieldName = node.name.value;\n const typeStr = (0, _inspect.inspect)(type);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Field \"${fieldName}\" of type \"${typeStr}\" must have a selection of subfields. Did you mean \"${fieldName} { ... }\"?`,\n {\n nodes: node,\n },\n ),\n );\n }\n }\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.printPathArray = printPathArray;\n\n/**\n * Build a string describing the path.\n */\nfunction printPathArray(path) {\n return path\n .map((key) =>\n typeof key === 'number' ? '[' + key.toString() + ']' : '.' + key,\n )\n .join('');\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.addPath = addPath;\nexports.pathToArray = pathToArray;\n\n/**\n * Given a Path and a key, return a new Path containing the new key.\n */\nfunction addPath(prev, key, typename) {\n return {\n prev,\n key,\n typename,\n };\n}\n/**\n * Given a Path, return an Array of the path keys.\n */\n\nfunction pathToArray(path) {\n const flattened = [];\n let curr = path;\n\n while (curr) {\n flattened.push(curr.key);\n curr = curr.prev;\n }\n\n return flattened.reverse();\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.coerceInputValue = coerceInputValue;\n\nvar _didYouMean = require('../jsutils/didYouMean.js');\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _invariant = require('../jsutils/invariant.js');\n\nvar _isIterableObject = require('../jsutils/isIterableObject.js');\n\nvar _isObjectLike = require('../jsutils/isObjectLike.js');\n\nvar _Path = require('../jsutils/Path.js');\n\nvar _printPathArray = require('../jsutils/printPathArray.js');\n\nvar _suggestionList = require('../jsutils/suggestionList.js');\n\nvar _GraphQLError = require('../error/GraphQLError.js');\n\nvar _definition = require('../type/definition.js');\n\n/**\n * Coerces a JavaScript value given a GraphQL Input Type.\n */\nfunction coerceInputValue(inputValue, type, onError = defaultOnError) {\n return coerceInputValueImpl(inputValue, type, onError, undefined);\n}\n\nfunction defaultOnError(path, invalidValue, error) {\n let errorPrefix = 'Invalid value ' + (0, _inspect.inspect)(invalidValue);\n\n if (path.length > 0) {\n errorPrefix += ` at \"value${(0, _printPathArray.printPathArray)(path)}\"`;\n }\n\n error.message = errorPrefix + ': ' + error.message;\n throw error;\n}\n\nfunction coerceInputValueImpl(inputValue, type, onError, path) {\n if ((0, _definition.isNonNullType)(type)) {\n if (inputValue != null) {\n return coerceInputValueImpl(inputValue, type.ofType, onError, path);\n }\n\n onError(\n (0, _Path.pathToArray)(path),\n inputValue,\n new _GraphQLError.GraphQLError(\n `Expected non-nullable type \"${(0, _inspect.inspect)(\n type,\n )}\" not to be null.`,\n ),\n );\n return;\n }\n\n if (inputValue == null) {\n // Explicitly return the value null.\n return null;\n }\n\n if ((0, _definition.isListType)(type)) {\n const itemType = type.ofType;\n\n if ((0, _isIterableObject.isIterableObject)(inputValue)) {\n return Array.from(inputValue, (itemValue, index) => {\n const itemPath = (0, _Path.addPath)(path, index, undefined);\n return coerceInputValueImpl(itemValue, itemType, onError, itemPath);\n });\n } // Lists accept a non-list value as a list of one.\n\n return [coerceInputValueImpl(inputValue, itemType, onError, path)];\n }\n\n if ((0, _definition.isInputObjectType)(type)) {\n if (!(0, _isObjectLike.isObjectLike)(inputValue)) {\n onError(\n (0, _Path.pathToArray)(path),\n inputValue,\n new _GraphQLError.GraphQLError(\n `Expected type \"${type.name}\" to be an object.`,\n ),\n );\n return;\n }\n\n const coercedValue = {};\n const fieldDefs = type.getFields();\n\n for (const field of Object.values(fieldDefs)) {\n const fieldValue = inputValue[field.name];\n\n if (fieldValue === undefined) {\n if (field.defaultValue !== undefined) {\n coercedValue[field.name] = field.defaultValue;\n } else if ((0, _definition.isNonNullType)(field.type)) {\n const typeStr = (0, _inspect.inspect)(field.type);\n onError(\n (0, _Path.pathToArray)(path),\n inputValue,\n new _GraphQLError.GraphQLError(\n `Field \"${field.name}\" of required type \"${typeStr}\" was not provided.`,\n ),\n );\n }\n\n continue;\n }\n\n coercedValue[field.name] = coerceInputValueImpl(\n fieldValue,\n field.type,\n onError,\n (0, _Path.addPath)(path, field.name, type.name),\n );\n } // Ensure every provided field is defined.\n\n for (const fieldName of Object.keys(inputValue)) {\n if (!fieldDefs[fieldName]) {\n const suggestions = (0, _suggestionList.suggestionList)(\n fieldName,\n Object.keys(type.getFields()),\n );\n onError(\n (0, _Path.pathToArray)(path),\n inputValue,\n new _GraphQLError.GraphQLError(\n `Field \"${fieldName}\" is not defined by type \"${type.name}\".` +\n (0, _didYouMean.didYouMean)(suggestions),\n ),\n );\n }\n }\n\n return coercedValue;\n }\n\n if ((0, _definition.isLeafType)(type)) {\n let parseResult; // Scalars and Enums determine if a input value is valid via parseValue(),\n // which can throw to indicate failure. If it throws, maintain a reference\n // to the original error.\n\n try {\n parseResult = type.parseValue(inputValue);\n } catch (error) {\n if (error instanceof _GraphQLError.GraphQLError) {\n onError((0, _Path.pathToArray)(path), inputValue, error);\n } else {\n onError(\n (0, _Path.pathToArray)(path),\n inputValue,\n new _GraphQLError.GraphQLError(\n `Expected type \"${type.name}\". ` + error.message,\n {\n originalError: error,\n },\n ),\n );\n }\n\n return;\n }\n\n if (parseResult === undefined) {\n onError(\n (0, _Path.pathToArray)(path),\n inputValue,\n new _GraphQLError.GraphQLError(`Expected type \"${type.name}\".`),\n );\n }\n\n return parseResult;\n }\n /* c8 ignore next 3 */\n // Not reachable, all possible types have been considered.\n\n false ||\n (0, _invariant.invariant)(\n false,\n 'Unexpected input type: ' + (0, _inspect.inspect)(type),\n );\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.valueFromAST = valueFromAST;\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _invariant = require('../jsutils/invariant.js');\n\nvar _keyMap = require('../jsutils/keyMap.js');\n\nvar _kinds = require('../language/kinds.js');\n\nvar _definition = require('../type/definition.js');\n\n/**\n * Produces a JavaScript value given a GraphQL Value AST.\n *\n * A GraphQL type must be provided, which will be used to interpret different\n * GraphQL Value literals.\n *\n * Returns `undefined` when the value could not be validly coerced according to\n * the provided type.\n *\n * | GraphQL Value | JSON Value |\n * | -------------------- | ------------- |\n * | Input Object | Object |\n * | List | Array |\n * | Boolean | Boolean |\n * | String | String |\n * | Int / Float | Number |\n * | Enum Value | Unknown |\n * | NullValue | null |\n *\n */\nfunction valueFromAST(valueNode, type, variables) {\n if (!valueNode) {\n // When there is no node, then there is also no value.\n // Importantly, this is different from returning the value null.\n return;\n }\n\n if (valueNode.kind === _kinds.Kind.VARIABLE) {\n const variableName = valueNode.name.value;\n\n if (variables == null || variables[variableName] === undefined) {\n // No valid return value.\n return;\n }\n\n const variableValue = variables[variableName];\n\n if (variableValue === null && (0, _definition.isNonNullType)(type)) {\n return; // Invalid: intentionally return no value.\n } // Note: This does no further checking that this variable is correct.\n // This assumes that this query has been validated and the variable\n // usage here is of the correct type.\n\n return variableValue;\n }\n\n if ((0, _definition.isNonNullType)(type)) {\n if (valueNode.kind === _kinds.Kind.NULL) {\n return; // Invalid: intentionally return no value.\n }\n\n return valueFromAST(valueNode, type.ofType, variables);\n }\n\n if (valueNode.kind === _kinds.Kind.NULL) {\n // This is explicitly returning the value null.\n return null;\n }\n\n if ((0, _definition.isListType)(type)) {\n const itemType = type.ofType;\n\n if (valueNode.kind === _kinds.Kind.LIST) {\n const coercedValues = [];\n\n for (const itemNode of valueNode.values) {\n if (isMissingVariable(itemNode, variables)) {\n // If an array contains a missing variable, it is either coerced to\n // null or if the item type is non-null, it considered invalid.\n if ((0, _definition.isNonNullType)(itemType)) {\n return; // Invalid: intentionally return no value.\n }\n\n coercedValues.push(null);\n } else {\n const itemValue = valueFromAST(itemNode, itemType, variables);\n\n if (itemValue === undefined) {\n return; // Invalid: intentionally return no value.\n }\n\n coercedValues.push(itemValue);\n }\n }\n\n return coercedValues;\n }\n\n const coercedValue = valueFromAST(valueNode, itemType, variables);\n\n if (coercedValue === undefined) {\n return; // Invalid: intentionally return no value.\n }\n\n return [coercedValue];\n }\n\n if ((0, _definition.isInputObjectType)(type)) {\n if (valueNode.kind !== _kinds.Kind.OBJECT) {\n return; // Invalid: intentionally return no value.\n }\n\n const coercedObj = Object.create(null);\n const fieldNodes = (0, _keyMap.keyMap)(\n valueNode.fields,\n (field) => field.name.value,\n );\n\n for (const field of Object.values(type.getFields())) {\n const fieldNode = fieldNodes[field.name];\n\n if (!fieldNode || isMissingVariable(fieldNode.value, variables)) {\n if (field.defaultValue !== undefined) {\n coercedObj[field.name] = field.defaultValue;\n } else if ((0, _definition.isNonNullType)(field.type)) {\n return; // Invalid: intentionally return no value.\n }\n\n continue;\n }\n\n const fieldValue = valueFromAST(fieldNode.value, field.type, variables);\n\n if (fieldValue === undefined) {\n return; // Invalid: intentionally return no value.\n }\n\n coercedObj[field.name] = fieldValue;\n }\n\n return coercedObj;\n }\n\n if ((0, _definition.isLeafType)(type)) {\n // Scalars and Enums fulfill parsing a literal value via parseLiteral().\n // Invalid values represent a failure to parse correctly, in which case\n // no value is returned.\n let result;\n\n try {\n result = type.parseLiteral(valueNode, variables);\n } catch (_error) {\n return; // Invalid: intentionally return no value.\n }\n\n if (result === undefined) {\n return; // Invalid: intentionally return no value.\n }\n\n return result;\n }\n /* c8 ignore next 3 */\n // Not reachable, all possible input types have been considered.\n\n false ||\n (0, _invariant.invariant)(\n false,\n 'Unexpected input type: ' + (0, _inspect.inspect)(type),\n );\n} // Returns true if the provided valueNode is a variable which is not defined\n// in the set of variables.\n\nfunction isMissingVariable(valueNode, variables) {\n return (\n valueNode.kind === _kinds.Kind.VARIABLE &&\n (variables == null || variables[valueNode.name.value] === undefined)\n );\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.getArgumentValues = getArgumentValues;\nexports.getDirectiveValues = getDirectiveValues;\nexports.getVariableValues = getVariableValues;\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _keyMap = require('../jsutils/keyMap.js');\n\nvar _printPathArray = require('../jsutils/printPathArray.js');\n\nvar _GraphQLError = require('../error/GraphQLError.js');\n\nvar _kinds = require('../language/kinds.js');\n\nvar _printer = require('../language/printer.js');\n\nvar _definition = require('../type/definition.js');\n\nvar _coerceInputValue = require('../utilities/coerceInputValue.js');\n\nvar _typeFromAST = require('../utilities/typeFromAST.js');\n\nvar _valueFromAST = require('../utilities/valueFromAST.js');\n\n/**\n * Prepares an object map of variableValues of the correct type based on the\n * provided variable definitions and arbitrary input. If the input cannot be\n * parsed to match the variable definitions, a GraphQLError will be thrown.\n *\n * Note: The returned value is a plain Object with a prototype, since it is\n * exposed to user code. Care should be taken to not pull values from the\n * Object prototype.\n */\nfunction getVariableValues(schema, varDefNodes, inputs, options) {\n const errors = [];\n const maxErrors =\n options === null || options === void 0 ? void 0 : options.maxErrors;\n\n try {\n const coerced = coerceVariableValues(\n schema,\n varDefNodes,\n inputs,\n (error) => {\n if (maxErrors != null && errors.length >= maxErrors) {\n throw new _GraphQLError.GraphQLError(\n 'Too many errors processing variables, error limit reached. Execution aborted.',\n );\n }\n\n errors.push(error);\n },\n );\n\n if (errors.length === 0) {\n return {\n coerced,\n };\n }\n } catch (error) {\n errors.push(error);\n }\n\n return {\n errors,\n };\n}\n\nfunction coerceVariableValues(schema, varDefNodes, inputs, onError) {\n const coercedValues = {};\n\n for (const varDefNode of varDefNodes) {\n const varName = varDefNode.variable.name.value;\n const varType = (0, _typeFromAST.typeFromAST)(schema, varDefNode.type);\n\n if (!(0, _definition.isInputType)(varType)) {\n // Must use input types for variables. This should be caught during\n // validation, however is checked again here for safety.\n const varTypeStr = (0, _printer.print)(varDefNode.type);\n onError(\n new _GraphQLError.GraphQLError(\n `Variable \"$${varName}\" expected value of type \"${varTypeStr}\" which cannot be used as an input type.`,\n {\n nodes: varDefNode.type,\n },\n ),\n );\n continue;\n }\n\n if (!hasOwnProperty(inputs, varName)) {\n if (varDefNode.defaultValue) {\n coercedValues[varName] = (0, _valueFromAST.valueFromAST)(\n varDefNode.defaultValue,\n varType,\n );\n } else if ((0, _definition.isNonNullType)(varType)) {\n const varTypeStr = (0, _inspect.inspect)(varType);\n onError(\n new _GraphQLError.GraphQLError(\n `Variable \"$${varName}\" of required type \"${varTypeStr}\" was not provided.`,\n {\n nodes: varDefNode,\n },\n ),\n );\n }\n\n continue;\n }\n\n const value = inputs[varName];\n\n if (value === null && (0, _definition.isNonNullType)(varType)) {\n const varTypeStr = (0, _inspect.inspect)(varType);\n onError(\n new _GraphQLError.GraphQLError(\n `Variable \"$${varName}\" of non-null type \"${varTypeStr}\" must not be null.`,\n {\n nodes: varDefNode,\n },\n ),\n );\n continue;\n }\n\n coercedValues[varName] = (0, _coerceInputValue.coerceInputValue)(\n value,\n varType,\n (path, invalidValue, error) => {\n let prefix =\n `Variable \"$${varName}\" got invalid value ` +\n (0, _inspect.inspect)(invalidValue);\n\n if (path.length > 0) {\n prefix += ` at \"${varName}${(0, _printPathArray.printPathArray)(\n path,\n )}\"`;\n }\n\n onError(\n new _GraphQLError.GraphQLError(prefix + '; ' + error.message, {\n nodes: varDefNode,\n originalError: error.originalError,\n }),\n );\n },\n );\n }\n\n return coercedValues;\n}\n/**\n * Prepares an object map of argument values given a list of argument\n * definitions and list of argument AST nodes.\n *\n * Note: The returned value is a plain Object with a prototype, since it is\n * exposed to user code. Care should be taken to not pull values from the\n * Object prototype.\n */\n\nfunction getArgumentValues(def, node, variableValues) {\n var _node$arguments;\n\n const coercedValues = {}; // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n\n const argumentNodes =\n (_node$arguments = node.arguments) !== null && _node$arguments !== void 0\n ? _node$arguments\n : [];\n const argNodeMap = (0, _keyMap.keyMap)(\n argumentNodes,\n (arg) => arg.name.value,\n );\n\n for (const argDef of def.args) {\n const name = argDef.name;\n const argType = argDef.type;\n const argumentNode = argNodeMap[name];\n\n if (!argumentNode) {\n if (argDef.defaultValue !== undefined) {\n coercedValues[name] = argDef.defaultValue;\n } else if ((0, _definition.isNonNullType)(argType)) {\n throw new _GraphQLError.GraphQLError(\n `Argument \"${name}\" of required type \"${(0, _inspect.inspect)(\n argType,\n )}\" ` + 'was not provided.',\n {\n nodes: node,\n },\n );\n }\n\n continue;\n }\n\n const valueNode = argumentNode.value;\n let isNull = valueNode.kind === _kinds.Kind.NULL;\n\n if (valueNode.kind === _kinds.Kind.VARIABLE) {\n const variableName = valueNode.name.value;\n\n if (\n variableValues == null ||\n !hasOwnProperty(variableValues, variableName)\n ) {\n if (argDef.defaultValue !== undefined) {\n coercedValues[name] = argDef.defaultValue;\n } else if ((0, _definition.isNonNullType)(argType)) {\n throw new _GraphQLError.GraphQLError(\n `Argument \"${name}\" of required type \"${(0, _inspect.inspect)(\n argType,\n )}\" ` +\n `was provided the variable \"$${variableName}\" which was not provided a runtime value.`,\n {\n nodes: valueNode,\n },\n );\n }\n\n continue;\n }\n\n isNull = variableValues[variableName] == null;\n }\n\n if (isNull && (0, _definition.isNonNullType)(argType)) {\n throw new _GraphQLError.GraphQLError(\n `Argument \"${name}\" of non-null type \"${(0, _inspect.inspect)(\n argType,\n )}\" ` + 'must not be null.',\n {\n nodes: valueNode,\n },\n );\n }\n\n const coercedValue = (0, _valueFromAST.valueFromAST)(\n valueNode,\n argType,\n variableValues,\n );\n\n if (coercedValue === undefined) {\n // Note: ValuesOfCorrectTypeRule validation should catch this before\n // execution. This is a runtime check to ensure execution does not\n // continue with an invalid argument value.\n throw new _GraphQLError.GraphQLError(\n `Argument \"${name}\" has invalid value ${(0, _printer.print)(\n valueNode,\n )}.`,\n {\n nodes: valueNode,\n },\n );\n }\n\n coercedValues[name] = coercedValue;\n }\n\n return coercedValues;\n}\n/**\n * Prepares an object map of argument values given a directive definition\n * and a AST node which may contain directives. Optionally also accepts a map\n * of variable values.\n *\n * If the directive does not exist on the node, returns undefined.\n *\n * Note: The returned value is a plain Object with a prototype, since it is\n * exposed to user code. Care should be taken to not pull values from the\n * Object prototype.\n */\n\nfunction getDirectiveValues(directiveDef, node, variableValues) {\n var _node$directives;\n\n const directiveNode =\n (_node$directives = node.directives) === null || _node$directives === void 0\n ? void 0\n : _node$directives.find(\n (directive) => directive.name.value === directiveDef.name,\n );\n\n if (directiveNode) {\n return getArgumentValues(directiveDef, directiveNode, variableValues);\n }\n}\n\nfunction hasOwnProperty(obj, prop) {\n return Object.prototype.hasOwnProperty.call(obj, prop);\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.collectFields = collectFields;\nexports.collectSubfields = collectSubfields;\n\nvar _kinds = require('../language/kinds.js');\n\nvar _definition = require('../type/definition.js');\n\nvar _directives = require('../type/directives.js');\n\nvar _typeFromAST = require('../utilities/typeFromAST.js');\n\nvar _values = require('./values.js');\n\n/**\n * Given a selectionSet, collects all of the fields and returns them.\n *\n * CollectFields requires the \"runtime type\" of an object. For a field that\n * returns an Interface or Union type, the \"runtime type\" will be the actual\n * object type returned by that field.\n *\n * @internal\n */\nfunction collectFields(\n schema,\n fragments,\n variableValues,\n runtimeType,\n selectionSet,\n) {\n const fields = new Map();\n collectFieldsImpl(\n schema,\n fragments,\n variableValues,\n runtimeType,\n selectionSet,\n fields,\n new Set(),\n );\n return fields;\n}\n/**\n * Given an array of field nodes, collects all of the subfields of the passed\n * in fields, and returns them at the end.\n *\n * CollectSubFields requires the \"return type\" of an object. For a field that\n * returns an Interface or Union type, the \"return type\" will be the actual\n * object type returned by that field.\n *\n * @internal\n */\n\nfunction collectSubfields(\n schema,\n fragments,\n variableValues,\n returnType,\n fieldNodes,\n) {\n const subFieldNodes = new Map();\n const visitedFragmentNames = new Set();\n\n for (const node of fieldNodes) {\n if (node.selectionSet) {\n collectFieldsImpl(\n schema,\n fragments,\n variableValues,\n returnType,\n node.selectionSet,\n subFieldNodes,\n visitedFragmentNames,\n );\n }\n }\n\n return subFieldNodes;\n}\n\nfunction collectFieldsImpl(\n schema,\n fragments,\n variableValues,\n runtimeType,\n selectionSet,\n fields,\n visitedFragmentNames,\n) {\n for (const selection of selectionSet.selections) {\n switch (selection.kind) {\n case _kinds.Kind.FIELD: {\n if (!shouldIncludeNode(variableValues, selection)) {\n continue;\n }\n\n const name = getFieldEntryKey(selection);\n const fieldList = fields.get(name);\n\n if (fieldList !== undefined) {\n fieldList.push(selection);\n } else {\n fields.set(name, [selection]);\n }\n\n break;\n }\n\n case _kinds.Kind.INLINE_FRAGMENT: {\n if (\n !shouldIncludeNode(variableValues, selection) ||\n !doesFragmentConditionMatch(schema, selection, runtimeType)\n ) {\n continue;\n }\n\n collectFieldsImpl(\n schema,\n fragments,\n variableValues,\n runtimeType,\n selection.selectionSet,\n fields,\n visitedFragmentNames,\n );\n break;\n }\n\n case _kinds.Kind.FRAGMENT_SPREAD: {\n const fragName = selection.name.value;\n\n if (\n visitedFragmentNames.has(fragName) ||\n !shouldIncludeNode(variableValues, selection)\n ) {\n continue;\n }\n\n visitedFragmentNames.add(fragName);\n const fragment = fragments[fragName];\n\n if (\n !fragment ||\n !doesFragmentConditionMatch(schema, fragment, runtimeType)\n ) {\n continue;\n }\n\n collectFieldsImpl(\n schema,\n fragments,\n variableValues,\n runtimeType,\n fragment.selectionSet,\n fields,\n visitedFragmentNames,\n );\n break;\n }\n }\n }\n}\n/**\n * Determines if a field should be included based on the `@include` and `@skip`\n * directives, where `@skip` has higher precedence than `@include`.\n */\n\nfunction shouldIncludeNode(variableValues, node) {\n const skip = (0, _values.getDirectiveValues)(\n _directives.GraphQLSkipDirective,\n node,\n variableValues,\n );\n\n if ((skip === null || skip === void 0 ? void 0 : skip.if) === true) {\n return false;\n }\n\n const include = (0, _values.getDirectiveValues)(\n _directives.GraphQLIncludeDirective,\n node,\n variableValues,\n );\n\n if (\n (include === null || include === void 0 ? void 0 : include.if) === false\n ) {\n return false;\n }\n\n return true;\n}\n/**\n * Determines if a fragment is applicable to the given type.\n */\n\nfunction doesFragmentConditionMatch(schema, fragment, type) {\n const typeConditionNode = fragment.typeCondition;\n\n if (!typeConditionNode) {\n return true;\n }\n\n const conditionalType = (0, _typeFromAST.typeFromAST)(\n schema,\n typeConditionNode,\n );\n\n if (conditionalType === type) {\n return true;\n }\n\n if ((0, _definition.isAbstractType)(conditionalType)) {\n return schema.isSubType(conditionalType, type);\n }\n\n return false;\n}\n/**\n * Implements the logic to compute the key of a given field's entry\n */\n\nfunction getFieldEntryKey(node) {\n return node.alias ? node.alias.value : node.name.value;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.SingleFieldSubscriptionsRule = SingleFieldSubscriptionsRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _kinds = require('../../language/kinds.js');\n\nvar _collectFields = require('../../execution/collectFields.js');\n\n/**\n * Subscriptions must only include a non-introspection field.\n *\n * A GraphQL subscription is valid only if it contains a single root field and\n * that root field is not an introspection field.\n *\n * See https://spec.graphql.org/draft/#sec-Single-root-field\n */\nfunction SingleFieldSubscriptionsRule(context) {\n return {\n OperationDefinition(node) {\n if (node.operation === 'subscription') {\n const schema = context.getSchema();\n const subscriptionType = schema.getSubscriptionType();\n\n if (subscriptionType) {\n const operationName = node.name ? node.name.value : null;\n const variableValues = Object.create(null);\n const document = context.getDocument();\n const fragments = Object.create(null);\n\n for (const definition of document.definitions) {\n if (definition.kind === _kinds.Kind.FRAGMENT_DEFINITION) {\n fragments[definition.name.value] = definition;\n }\n }\n\n const fields = (0, _collectFields.collectFields)(\n schema,\n fragments,\n variableValues,\n subscriptionType,\n node.selectionSet,\n );\n\n if (fields.size > 1) {\n const fieldSelectionLists = [...fields.values()];\n const extraFieldSelectionLists = fieldSelectionLists.slice(1);\n const extraFieldSelections = extraFieldSelectionLists.flat();\n context.reportError(\n new _GraphQLError.GraphQLError(\n operationName != null\n ? `Subscription \"${operationName}\" must select only one top level field.`\n : 'Anonymous Subscription must select only one top level field.',\n {\n nodes: extraFieldSelections,\n },\n ),\n );\n }\n\n for (const fieldNodes of fields.values()) {\n const field = fieldNodes[0];\n const fieldName = field.name.value;\n\n if (fieldName.startsWith('__')) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n operationName != null\n ? `Subscription \"${operationName}\" must not select an introspection top level field.`\n : 'Anonymous Subscription must not select an introspection top level field.',\n {\n nodes: fieldNodes,\n },\n ),\n );\n }\n }\n }\n }\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.groupBy = groupBy;\n\n/**\n * Groups array items into a Map, given a function to produce grouping key.\n */\nfunction groupBy(list, keyFn) {\n const result = new Map();\n\n for (const item of list) {\n const key = keyFn(item);\n const group = result.get(key);\n\n if (group === undefined) {\n result.set(key, [item]);\n } else {\n group.push(item);\n }\n }\n\n return result;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.UniqueArgumentDefinitionNamesRule = UniqueArgumentDefinitionNamesRule;\n\nvar _groupBy = require('../../jsutils/groupBy.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * Unique argument definition names\n *\n * A GraphQL Object or Interface type is only valid if all its fields have uniquely named arguments.\n * A GraphQL Directive is only valid if all its arguments are uniquely named.\n */\nfunction UniqueArgumentDefinitionNamesRule(context) {\n return {\n DirectiveDefinition(directiveNode) {\n var _directiveNode$argume;\n\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n const argumentNodes =\n (_directiveNode$argume = directiveNode.arguments) !== null &&\n _directiveNode$argume !== void 0\n ? _directiveNode$argume\n : [];\n return checkArgUniqueness(`@${directiveNode.name.value}`, argumentNodes);\n },\n\n InterfaceTypeDefinition: checkArgUniquenessPerField,\n InterfaceTypeExtension: checkArgUniquenessPerField,\n ObjectTypeDefinition: checkArgUniquenessPerField,\n ObjectTypeExtension: checkArgUniquenessPerField,\n };\n\n function checkArgUniquenessPerField(typeNode) {\n var _typeNode$fields;\n\n const typeName = typeNode.name.value; // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n\n const fieldNodes =\n (_typeNode$fields = typeNode.fields) !== null &&\n _typeNode$fields !== void 0\n ? _typeNode$fields\n : [];\n\n for (const fieldDef of fieldNodes) {\n var _fieldDef$arguments;\n\n const fieldName = fieldDef.name.value; // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n\n const argumentNodes =\n (_fieldDef$arguments = fieldDef.arguments) !== null &&\n _fieldDef$arguments !== void 0\n ? _fieldDef$arguments\n : [];\n checkArgUniqueness(`${typeName}.${fieldName}`, argumentNodes);\n }\n\n return false;\n }\n\n function checkArgUniqueness(parentName, argumentNodes) {\n const seenArgs = (0, _groupBy.groupBy)(\n argumentNodes,\n (arg) => arg.name.value,\n );\n\n for (const [argName, argNodes] of seenArgs) {\n if (argNodes.length > 1) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Argument \"${parentName}(${argName}:)\" can only be defined once.`,\n {\n nodes: argNodes.map((node) => node.name),\n },\n ),\n );\n }\n }\n\n return false;\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.UniqueArgumentNamesRule = UniqueArgumentNamesRule;\n\nvar _groupBy = require('../../jsutils/groupBy.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * Unique argument names\n *\n * A GraphQL field or directive is only valid if all supplied arguments are\n * uniquely named.\n *\n * See https://spec.graphql.org/draft/#sec-Argument-Names\n */\nfunction UniqueArgumentNamesRule(context) {\n return {\n Field: checkArgUniqueness,\n Directive: checkArgUniqueness,\n };\n\n function checkArgUniqueness(parentNode) {\n var _parentNode$arguments;\n\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n const argumentNodes =\n (_parentNode$arguments = parentNode.arguments) !== null &&\n _parentNode$arguments !== void 0\n ? _parentNode$arguments\n : [];\n const seenArgs = (0, _groupBy.groupBy)(\n argumentNodes,\n (arg) => arg.name.value,\n );\n\n for (const [argName, argNodes] of seenArgs) {\n if (argNodes.length > 1) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `There can be only one argument named \"${argName}\".`,\n {\n nodes: argNodes.map((node) => node.name),\n },\n ),\n );\n }\n }\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.UniqueDirectiveNamesRule = UniqueDirectiveNamesRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * Unique directive names\n *\n * A GraphQL document is only valid if all defined directives have unique names.\n */\nfunction UniqueDirectiveNamesRule(context) {\n const knownDirectiveNames = Object.create(null);\n const schema = context.getSchema();\n return {\n DirectiveDefinition(node) {\n const directiveName = node.name.value;\n\n if (\n schema !== null &&\n schema !== void 0 &&\n schema.getDirective(directiveName)\n ) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Directive \"@${directiveName}\" already exists in the schema. It cannot be redefined.`,\n {\n nodes: node.name,\n },\n ),\n );\n return;\n }\n\n if (knownDirectiveNames[directiveName]) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `There can be only one directive named \"@${directiveName}\".`,\n {\n nodes: [knownDirectiveNames[directiveName], node.name],\n },\n ),\n );\n } else {\n knownDirectiveNames[directiveName] = node.name;\n }\n\n return false;\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.UniqueDirectivesPerLocationRule = UniqueDirectivesPerLocationRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _kinds = require('../../language/kinds.js');\n\nvar _predicates = require('../../language/predicates.js');\n\nvar _directives = require('../../type/directives.js');\n\n/**\n * Unique directive names per location\n *\n * A GraphQL document is only valid if all non-repeatable directives at\n * a given location are uniquely named.\n *\n * See https://spec.graphql.org/draft/#sec-Directives-Are-Unique-Per-Location\n */\nfunction UniqueDirectivesPerLocationRule(context) {\n const uniqueDirectiveMap = Object.create(null);\n const schema = context.getSchema();\n const definedDirectives = schema\n ? schema.getDirectives()\n : _directives.specifiedDirectives;\n\n for (const directive of definedDirectives) {\n uniqueDirectiveMap[directive.name] = !directive.isRepeatable;\n }\n\n const astDefinitions = context.getDocument().definitions;\n\n for (const def of astDefinitions) {\n if (def.kind === _kinds.Kind.DIRECTIVE_DEFINITION) {\n uniqueDirectiveMap[def.name.value] = !def.repeatable;\n }\n }\n\n const schemaDirectives = Object.create(null);\n const typeDirectivesMap = Object.create(null);\n return {\n // Many different AST nodes may contain directives. Rather than listing\n // them all, just listen for entering any node, and check to see if it\n // defines any directives.\n enter(node) {\n if (!('directives' in node) || !node.directives) {\n return;\n }\n\n let seenDirectives;\n\n if (\n node.kind === _kinds.Kind.SCHEMA_DEFINITION ||\n node.kind === _kinds.Kind.SCHEMA_EXTENSION\n ) {\n seenDirectives = schemaDirectives;\n } else if (\n (0, _predicates.isTypeDefinitionNode)(node) ||\n (0, _predicates.isTypeExtensionNode)(node)\n ) {\n const typeName = node.name.value;\n seenDirectives = typeDirectivesMap[typeName];\n\n if (seenDirectives === undefined) {\n typeDirectivesMap[typeName] = seenDirectives = Object.create(null);\n }\n } else {\n seenDirectives = Object.create(null);\n }\n\n for (const directive of node.directives) {\n const directiveName = directive.name.value;\n\n if (uniqueDirectiveMap[directiveName]) {\n if (seenDirectives[directiveName]) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `The directive \"@${directiveName}\" can only be used once at this location.`,\n {\n nodes: [seenDirectives[directiveName], directive],\n },\n ),\n );\n } else {\n seenDirectives[directiveName] = directive;\n }\n }\n }\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.UniqueEnumValueNamesRule = UniqueEnumValueNamesRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _definition = require('../../type/definition.js');\n\n/**\n * Unique enum value names\n *\n * A GraphQL enum type is only valid if all its values are uniquely named.\n */\nfunction UniqueEnumValueNamesRule(context) {\n const schema = context.getSchema();\n const existingTypeMap = schema ? schema.getTypeMap() : Object.create(null);\n const knownValueNames = Object.create(null);\n return {\n EnumTypeDefinition: checkValueUniqueness,\n EnumTypeExtension: checkValueUniqueness,\n };\n\n function checkValueUniqueness(node) {\n var _node$values;\n\n const typeName = node.name.value;\n\n if (!knownValueNames[typeName]) {\n knownValueNames[typeName] = Object.create(null);\n } // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n\n const valueNodes =\n (_node$values = node.values) !== null && _node$values !== void 0\n ? _node$values\n : [];\n const valueNames = knownValueNames[typeName];\n\n for (const valueDef of valueNodes) {\n const valueName = valueDef.name.value;\n const existingType = existingTypeMap[typeName];\n\n if (\n (0, _definition.isEnumType)(existingType) &&\n existingType.getValue(valueName)\n ) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Enum value \"${typeName}.${valueName}\" already exists in the schema. It cannot also be defined in this type extension.`,\n {\n nodes: valueDef.name,\n },\n ),\n );\n } else if (valueNames[valueName]) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Enum value \"${typeName}.${valueName}\" can only be defined once.`,\n {\n nodes: [valueNames[valueName], valueDef.name],\n },\n ),\n );\n } else {\n valueNames[valueName] = valueDef.name;\n }\n }\n\n return false;\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.UniqueFieldDefinitionNamesRule = UniqueFieldDefinitionNamesRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _definition = require('../../type/definition.js');\n\n/**\n * Unique field definition names\n *\n * A GraphQL complex type is only valid if all its fields are uniquely named.\n */\nfunction UniqueFieldDefinitionNamesRule(context) {\n const schema = context.getSchema();\n const existingTypeMap = schema ? schema.getTypeMap() : Object.create(null);\n const knownFieldNames = Object.create(null);\n return {\n InputObjectTypeDefinition: checkFieldUniqueness,\n InputObjectTypeExtension: checkFieldUniqueness,\n InterfaceTypeDefinition: checkFieldUniqueness,\n InterfaceTypeExtension: checkFieldUniqueness,\n ObjectTypeDefinition: checkFieldUniqueness,\n ObjectTypeExtension: checkFieldUniqueness,\n };\n\n function checkFieldUniqueness(node) {\n var _node$fields;\n\n const typeName = node.name.value;\n\n if (!knownFieldNames[typeName]) {\n knownFieldNames[typeName] = Object.create(null);\n } // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n\n const fieldNodes =\n (_node$fields = node.fields) !== null && _node$fields !== void 0\n ? _node$fields\n : [];\n const fieldNames = knownFieldNames[typeName];\n\n for (const fieldDef of fieldNodes) {\n const fieldName = fieldDef.name.value;\n\n if (hasField(existingTypeMap[typeName], fieldName)) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Field \"${typeName}.${fieldName}\" already exists in the schema. It cannot also be defined in this type extension.`,\n {\n nodes: fieldDef.name,\n },\n ),\n );\n } else if (fieldNames[fieldName]) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Field \"${typeName}.${fieldName}\" can only be defined once.`,\n {\n nodes: [fieldNames[fieldName], fieldDef.name],\n },\n ),\n );\n } else {\n fieldNames[fieldName] = fieldDef.name;\n }\n }\n\n return false;\n }\n}\n\nfunction hasField(type, fieldName) {\n if (\n (0, _definition.isObjectType)(type) ||\n (0, _definition.isInterfaceType)(type) ||\n (0, _definition.isInputObjectType)(type)\n ) {\n return type.getFields()[fieldName] != null;\n }\n\n return false;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.UniqueFragmentNamesRule = UniqueFragmentNamesRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * Unique fragment names\n *\n * A GraphQL document is only valid if all defined fragments have unique names.\n *\n * See https://spec.graphql.org/draft/#sec-Fragment-Name-Uniqueness\n */\nfunction UniqueFragmentNamesRule(context) {\n const knownFragmentNames = Object.create(null);\n return {\n OperationDefinition: () => false,\n\n FragmentDefinition(node) {\n const fragmentName = node.name.value;\n\n if (knownFragmentNames[fragmentName]) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `There can be only one fragment named \"${fragmentName}\".`,\n {\n nodes: [knownFragmentNames[fragmentName], node.name],\n },\n ),\n );\n } else {\n knownFragmentNames[fragmentName] = node.name;\n }\n\n return false;\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.UniqueInputFieldNamesRule = UniqueInputFieldNamesRule;\n\nvar _invariant = require('../../jsutils/invariant.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * Unique input field names\n *\n * A GraphQL input object value is only valid if all supplied fields are\n * uniquely named.\n *\n * See https://spec.graphql.org/draft/#sec-Input-Object-Field-Uniqueness\n */\nfunction UniqueInputFieldNamesRule(context) {\n const knownNameStack = [];\n let knownNames = Object.create(null);\n return {\n ObjectValue: {\n enter() {\n knownNameStack.push(knownNames);\n knownNames = Object.create(null);\n },\n\n leave() {\n const prevKnownNames = knownNameStack.pop();\n prevKnownNames || (0, _invariant.invariant)(false);\n knownNames = prevKnownNames;\n },\n },\n\n ObjectField(node) {\n const fieldName = node.name.value;\n\n if (knownNames[fieldName]) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `There can be only one input field named \"${fieldName}\".`,\n {\n nodes: [knownNames[fieldName], node.name],\n },\n ),\n );\n } else {\n knownNames[fieldName] = node.name;\n }\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.UniqueOperationNamesRule = UniqueOperationNamesRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * Unique operation names\n *\n * A GraphQL document is only valid if all defined operations have unique names.\n *\n * See https://spec.graphql.org/draft/#sec-Operation-Name-Uniqueness\n */\nfunction UniqueOperationNamesRule(context) {\n const knownOperationNames = Object.create(null);\n return {\n OperationDefinition(node) {\n const operationName = node.name;\n\n if (operationName) {\n if (knownOperationNames[operationName.value]) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `There can be only one operation named \"${operationName.value}\".`,\n {\n nodes: [\n knownOperationNames[operationName.value],\n operationName,\n ],\n },\n ),\n );\n } else {\n knownOperationNames[operationName.value] = operationName;\n }\n }\n\n return false;\n },\n\n FragmentDefinition: () => false,\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.UniqueOperationTypesRule = UniqueOperationTypesRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * Unique operation types\n *\n * A GraphQL document is only valid if it has only one type per operation.\n */\nfunction UniqueOperationTypesRule(context) {\n const schema = context.getSchema();\n const definedOperationTypes = Object.create(null);\n const existingOperationTypes = schema\n ? {\n query: schema.getQueryType(),\n mutation: schema.getMutationType(),\n subscription: schema.getSubscriptionType(),\n }\n : {};\n return {\n SchemaDefinition: checkOperationTypes,\n SchemaExtension: checkOperationTypes,\n };\n\n function checkOperationTypes(node) {\n var _node$operationTypes;\n\n // See: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n const operationTypesNodes =\n (_node$operationTypes = node.operationTypes) !== null &&\n _node$operationTypes !== void 0\n ? _node$operationTypes\n : [];\n\n for (const operationType of operationTypesNodes) {\n const operation = operationType.operation;\n const alreadyDefinedOperationType = definedOperationTypes[operation];\n\n if (existingOperationTypes[operation]) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Type for ${operation} already defined in the schema. It cannot be redefined.`,\n {\n nodes: operationType,\n },\n ),\n );\n } else if (alreadyDefinedOperationType) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `There can be only one ${operation} type in schema.`,\n {\n nodes: [alreadyDefinedOperationType, operationType],\n },\n ),\n );\n } else {\n definedOperationTypes[operation] = operationType;\n }\n }\n\n return false;\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.UniqueTypeNamesRule = UniqueTypeNamesRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * Unique type names\n *\n * A GraphQL document is only valid if all defined types have unique names.\n */\nfunction UniqueTypeNamesRule(context) {\n const knownTypeNames = Object.create(null);\n const schema = context.getSchema();\n return {\n ScalarTypeDefinition: checkTypeName,\n ObjectTypeDefinition: checkTypeName,\n InterfaceTypeDefinition: checkTypeName,\n UnionTypeDefinition: checkTypeName,\n EnumTypeDefinition: checkTypeName,\n InputObjectTypeDefinition: checkTypeName,\n };\n\n function checkTypeName(node) {\n const typeName = node.name.value;\n\n if (schema !== null && schema !== void 0 && schema.getType(typeName)) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Type \"${typeName}\" already exists in the schema. It cannot also be defined in this type definition.`,\n {\n nodes: node.name,\n },\n ),\n );\n return;\n }\n\n if (knownTypeNames[typeName]) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `There can be only one type named \"${typeName}\".`,\n {\n nodes: [knownTypeNames[typeName], node.name],\n },\n ),\n );\n } else {\n knownTypeNames[typeName] = node.name;\n }\n\n return false;\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.UniqueVariableNamesRule = UniqueVariableNamesRule;\n\nvar _groupBy = require('../../jsutils/groupBy.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\n/**\n * Unique variable names\n *\n * A GraphQL operation is only valid if all its variables are uniquely named.\n */\nfunction UniqueVariableNamesRule(context) {\n return {\n OperationDefinition(operationNode) {\n var _operationNode$variab;\n\n // See: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n const variableDefinitions =\n (_operationNode$variab = operationNode.variableDefinitions) !== null &&\n _operationNode$variab !== void 0\n ? _operationNode$variab\n : [];\n const seenVariableDefinitions = (0, _groupBy.groupBy)(\n variableDefinitions,\n (node) => node.variable.name.value,\n );\n\n for (const [variableName, variableNodes] of seenVariableDefinitions) {\n if (variableNodes.length > 1) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `There can be only one variable named \"$${variableName}\".`,\n {\n nodes: variableNodes.map((node) => node.variable.name),\n },\n ),\n );\n }\n }\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.ValuesOfCorrectTypeRule = ValuesOfCorrectTypeRule;\n\nvar _didYouMean = require('../../jsutils/didYouMean.js');\n\nvar _inspect = require('../../jsutils/inspect.js');\n\nvar _keyMap = require('../../jsutils/keyMap.js');\n\nvar _suggestionList = require('../../jsutils/suggestionList.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _printer = require('../../language/printer.js');\n\nvar _definition = require('../../type/definition.js');\n\n/**\n * Value literals of correct type\n *\n * A GraphQL document is only valid if all value literals are of the type\n * expected at their position.\n *\n * See https://spec.graphql.org/draft/#sec-Values-of-Correct-Type\n */\nfunction ValuesOfCorrectTypeRule(context) {\n return {\n ListValue(node) {\n // Note: TypeInfo will traverse into a list's item type, so look to the\n // parent input type to check if it is a list.\n const type = (0, _definition.getNullableType)(\n context.getParentInputType(),\n );\n\n if (!(0, _definition.isListType)(type)) {\n isValidValueNode(context, node);\n return false; // Don't traverse further.\n }\n },\n\n ObjectValue(node) {\n const type = (0, _definition.getNamedType)(context.getInputType());\n\n if (!(0, _definition.isInputObjectType)(type)) {\n isValidValueNode(context, node);\n return false; // Don't traverse further.\n } // Ensure every required field exists.\n\n const fieldNodeMap = (0, _keyMap.keyMap)(\n node.fields,\n (field) => field.name.value,\n );\n\n for (const fieldDef of Object.values(type.getFields())) {\n const fieldNode = fieldNodeMap[fieldDef.name];\n\n if (!fieldNode && (0, _definition.isRequiredInputField)(fieldDef)) {\n const typeStr = (0, _inspect.inspect)(fieldDef.type);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Field \"${type.name}.${fieldDef.name}\" of required type \"${typeStr}\" was not provided.`,\n {\n nodes: node,\n },\n ),\n );\n }\n }\n },\n\n ObjectField(node) {\n const parentType = (0, _definition.getNamedType)(\n context.getParentInputType(),\n );\n const fieldType = context.getInputType();\n\n if (!fieldType && (0, _definition.isInputObjectType)(parentType)) {\n const suggestions = (0, _suggestionList.suggestionList)(\n node.name.value,\n Object.keys(parentType.getFields()),\n );\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Field \"${node.name.value}\" is not defined by type \"${parentType.name}\".` +\n (0, _didYouMean.didYouMean)(suggestions),\n {\n nodes: node,\n },\n ),\n );\n }\n },\n\n NullValue(node) {\n const type = context.getInputType();\n\n if ((0, _definition.isNonNullType)(type)) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Expected value of type \"${(0, _inspect.inspect)(\n type,\n )}\", found ${(0, _printer.print)(node)}.`,\n {\n nodes: node,\n },\n ),\n );\n }\n },\n\n EnumValue: (node) => isValidValueNode(context, node),\n IntValue: (node) => isValidValueNode(context, node),\n FloatValue: (node) => isValidValueNode(context, node),\n StringValue: (node) => isValidValueNode(context, node),\n BooleanValue: (node) => isValidValueNode(context, node),\n };\n}\n/**\n * Any value literal may be a valid representation of a Scalar, depending on\n * that scalar type.\n */\n\nfunction isValidValueNode(context, node) {\n // Report any error at the full type expected by the location.\n const locationType = context.getInputType();\n\n if (!locationType) {\n return;\n }\n\n const type = (0, _definition.getNamedType)(locationType);\n\n if (!(0, _definition.isLeafType)(type)) {\n const typeStr = (0, _inspect.inspect)(locationType);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Expected value of type \"${typeStr}\", found ${(0, _printer.print)(\n node,\n )}.`,\n {\n nodes: node,\n },\n ),\n );\n return;\n } // Scalars and Enums determine if a literal value is valid via parseLiteral(),\n // which may throw or return an invalid value to indicate failure.\n\n try {\n const parseResult = type.parseLiteral(\n node,\n undefined,\n /* variables */\n );\n\n if (parseResult === undefined) {\n const typeStr = (0, _inspect.inspect)(locationType);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Expected value of type \"${typeStr}\", found ${(0, _printer.print)(\n node,\n )}.`,\n {\n nodes: node,\n },\n ),\n );\n }\n } catch (error) {\n const typeStr = (0, _inspect.inspect)(locationType);\n\n if (error instanceof _GraphQLError.GraphQLError) {\n context.reportError(error);\n } else {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Expected value of type \"${typeStr}\", found ${(0, _printer.print)(\n node,\n )}; ` + error.message,\n {\n nodes: node,\n originalError: error,\n },\n ),\n );\n }\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.VariablesAreInputTypesRule = VariablesAreInputTypesRule;\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _printer = require('../../language/printer.js');\n\nvar _definition = require('../../type/definition.js');\n\nvar _typeFromAST = require('../../utilities/typeFromAST.js');\n\n/**\n * Variables are input types\n *\n * A GraphQL operation is only valid if all the variables it defines are of\n * input types (scalar, enum, or input object).\n *\n * See https://spec.graphql.org/draft/#sec-Variables-Are-Input-Types\n */\nfunction VariablesAreInputTypesRule(context) {\n return {\n VariableDefinition(node) {\n const type = (0, _typeFromAST.typeFromAST)(\n context.getSchema(),\n node.type,\n );\n\n if (type !== undefined && !(0, _definition.isInputType)(type)) {\n const variableName = node.variable.name.value;\n const typeName = (0, _printer.print)(node.type);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Variable \"$${variableName}\" cannot be non-input type \"${typeName}\".`,\n {\n nodes: node.type,\n },\n ),\n );\n }\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.VariablesInAllowedPositionRule = VariablesInAllowedPositionRule;\n\nvar _inspect = require('../../jsutils/inspect.js');\n\nvar _GraphQLError = require('../../error/GraphQLError.js');\n\nvar _kinds = require('../../language/kinds.js');\n\nvar _definition = require('../../type/definition.js');\n\nvar _typeComparators = require('../../utilities/typeComparators.js');\n\nvar _typeFromAST = require('../../utilities/typeFromAST.js');\n\n/**\n * Variables in allowed position\n *\n * Variable usages must be compatible with the arguments they are passed to.\n *\n * See https://spec.graphql.org/draft/#sec-All-Variable-Usages-are-Allowed\n */\nfunction VariablesInAllowedPositionRule(context) {\n let varDefMap = Object.create(null);\n return {\n OperationDefinition: {\n enter() {\n varDefMap = Object.create(null);\n },\n\n leave(operation) {\n const usages = context.getRecursiveVariableUsages(operation);\n\n for (const { node, type, defaultValue } of usages) {\n const varName = node.name.value;\n const varDef = varDefMap[varName];\n\n if (varDef && type) {\n // A var type is allowed if it is the same or more strict (e.g. is\n // a subtype of) than the expected type. It can be more strict if\n // the variable type is non-null when the expected type is nullable.\n // If both are list types, the variable item type can be more strict\n // than the expected item type (contravariant).\n const schema = context.getSchema();\n const varType = (0, _typeFromAST.typeFromAST)(schema, varDef.type);\n\n if (\n varType &&\n !allowedVariableUsage(\n schema,\n varType,\n varDef.defaultValue,\n type,\n defaultValue,\n )\n ) {\n const varTypeStr = (0, _inspect.inspect)(varType);\n const typeStr = (0, _inspect.inspect)(type);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Variable \"$${varName}\" of type \"${varTypeStr}\" used in position expecting type \"${typeStr}\".`,\n {\n nodes: [varDef, node],\n },\n ),\n );\n }\n }\n }\n },\n },\n\n VariableDefinition(node) {\n varDefMap[node.variable.name.value] = node;\n },\n };\n}\n/**\n * Returns true if the variable is allowed in the location it was found,\n * which includes considering if default values exist for either the variable\n * or the location at which it is located.\n */\n\nfunction allowedVariableUsage(\n schema,\n varType,\n varDefaultValue,\n locationType,\n locationDefaultValue,\n) {\n if (\n (0, _definition.isNonNullType)(locationType) &&\n !(0, _definition.isNonNullType)(varType)\n ) {\n const hasNonNullVariableDefaultValue =\n varDefaultValue != null && varDefaultValue.kind !== _kinds.Kind.NULL;\n const hasLocationDefaultValue = locationDefaultValue !== undefined;\n\n if (!hasNonNullVariableDefaultValue && !hasLocationDefaultValue) {\n return false;\n }\n\n const nullableLocationType = locationType.ofType;\n return (0, _typeComparators.isTypeSubTypeOf)(\n schema,\n varType,\n nullableLocationType,\n );\n }\n\n return (0, _typeComparators.isTypeSubTypeOf)(schema, varType, locationType);\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.specifiedSDLRules = exports.specifiedRules = void 0;\n\nvar _ExecutableDefinitionsRule = require('./rules/ExecutableDefinitionsRule.js');\n\nvar _FieldsOnCorrectTypeRule = require('./rules/FieldsOnCorrectTypeRule.js');\n\nvar _FragmentsOnCompositeTypesRule = require('./rules/FragmentsOnCompositeTypesRule.js');\n\nvar _KnownArgumentNamesRule = require('./rules/KnownArgumentNamesRule.js');\n\nvar _KnownDirectivesRule = require('./rules/KnownDirectivesRule.js');\n\nvar _KnownFragmentNamesRule = require('./rules/KnownFragmentNamesRule.js');\n\nvar _KnownTypeNamesRule = require('./rules/KnownTypeNamesRule.js');\n\nvar _LoneAnonymousOperationRule = require('./rules/LoneAnonymousOperationRule.js');\n\nvar _LoneSchemaDefinitionRule = require('./rules/LoneSchemaDefinitionRule.js');\n\nvar _NoFragmentCyclesRule = require('./rules/NoFragmentCyclesRule.js');\n\nvar _NoUndefinedVariablesRule = require('./rules/NoUndefinedVariablesRule.js');\n\nvar _NoUnusedFragmentsRule = require('./rules/NoUnusedFragmentsRule.js');\n\nvar _NoUnusedVariablesRule = require('./rules/NoUnusedVariablesRule.js');\n\nvar _OverlappingFieldsCanBeMergedRule = require('./rules/OverlappingFieldsCanBeMergedRule.js');\n\nvar _PossibleFragmentSpreadsRule = require('./rules/PossibleFragmentSpreadsRule.js');\n\nvar _PossibleTypeExtensionsRule = require('./rules/PossibleTypeExtensionsRule.js');\n\nvar _ProvidedRequiredArgumentsRule = require('./rules/ProvidedRequiredArgumentsRule.js');\n\nvar _ScalarLeafsRule = require('./rules/ScalarLeafsRule.js');\n\nvar _SingleFieldSubscriptionsRule = require('./rules/SingleFieldSubscriptionsRule.js');\n\nvar _UniqueArgumentDefinitionNamesRule = require('./rules/UniqueArgumentDefinitionNamesRule.js');\n\nvar _UniqueArgumentNamesRule = require('./rules/UniqueArgumentNamesRule.js');\n\nvar _UniqueDirectiveNamesRule = require('./rules/UniqueDirectiveNamesRule.js');\n\nvar _UniqueDirectivesPerLocationRule = require('./rules/UniqueDirectivesPerLocationRule.js');\n\nvar _UniqueEnumValueNamesRule = require('./rules/UniqueEnumValueNamesRule.js');\n\nvar _UniqueFieldDefinitionNamesRule = require('./rules/UniqueFieldDefinitionNamesRule.js');\n\nvar _UniqueFragmentNamesRule = require('./rules/UniqueFragmentNamesRule.js');\n\nvar _UniqueInputFieldNamesRule = require('./rules/UniqueInputFieldNamesRule.js');\n\nvar _UniqueOperationNamesRule = require('./rules/UniqueOperationNamesRule.js');\n\nvar _UniqueOperationTypesRule = require('./rules/UniqueOperationTypesRule.js');\n\nvar _UniqueTypeNamesRule = require('./rules/UniqueTypeNamesRule.js');\n\nvar _UniqueVariableNamesRule = require('./rules/UniqueVariableNamesRule.js');\n\nvar _ValuesOfCorrectTypeRule = require('./rules/ValuesOfCorrectTypeRule.js');\n\nvar _VariablesAreInputTypesRule = require('./rules/VariablesAreInputTypesRule.js');\n\nvar _VariablesInAllowedPositionRule = require('./rules/VariablesInAllowedPositionRule.js');\n\n// Spec Section: \"Executable Definitions\"\n// Spec Section: \"Field Selections on Objects, Interfaces, and Unions Types\"\n// Spec Section: \"Fragments on Composite Types\"\n// Spec Section: \"Argument Names\"\n// Spec Section: \"Directives Are Defined\"\n// Spec Section: \"Fragment spread target defined\"\n// Spec Section: \"Fragment Spread Type Existence\"\n// Spec Section: \"Lone Anonymous Operation\"\n// SDL-specific validation rules\n// Spec Section: \"Fragments must not form cycles\"\n// Spec Section: \"All Variable Used Defined\"\n// Spec Section: \"Fragments must be used\"\n// Spec Section: \"All Variables Used\"\n// Spec Section: \"Field Selection Merging\"\n// Spec Section: \"Fragment spread is possible\"\n// Spec Section: \"Argument Optionality\"\n// Spec Section: \"Leaf Field Selections\"\n// Spec Section: \"Subscriptions with Single Root Field\"\n// Spec Section: \"Argument Uniqueness\"\n// Spec Section: \"Directives Are Unique Per Location\"\n// Spec Section: \"Fragment Name Uniqueness\"\n// Spec Section: \"Input Object Field Uniqueness\"\n// Spec Section: \"Operation Name Uniqueness\"\n// Spec Section: \"Variable Uniqueness\"\n// Spec Section: \"Value Type Correctness\"\n// Spec Section: \"Variables are Input Types\"\n// Spec Section: \"All Variable Usages Are Allowed\"\n\n/**\n * This set includes all validation rules defined by the GraphQL spec.\n *\n * The order of the rules in this list has been adjusted to lead to the\n * most clear output when encountering multiple validation errors.\n */\nconst specifiedRules = Object.freeze([\n _ExecutableDefinitionsRule.ExecutableDefinitionsRule,\n _UniqueOperationNamesRule.UniqueOperationNamesRule,\n _LoneAnonymousOperationRule.LoneAnonymousOperationRule,\n _SingleFieldSubscriptionsRule.SingleFieldSubscriptionsRule,\n _KnownTypeNamesRule.KnownTypeNamesRule,\n _FragmentsOnCompositeTypesRule.FragmentsOnCompositeTypesRule,\n _VariablesAreInputTypesRule.VariablesAreInputTypesRule,\n _ScalarLeafsRule.ScalarLeafsRule,\n _FieldsOnCorrectTypeRule.FieldsOnCorrectTypeRule,\n _UniqueFragmentNamesRule.UniqueFragmentNamesRule,\n _KnownFragmentNamesRule.KnownFragmentNamesRule,\n _NoUnusedFragmentsRule.NoUnusedFragmentsRule,\n _PossibleFragmentSpreadsRule.PossibleFragmentSpreadsRule,\n _NoFragmentCyclesRule.NoFragmentCyclesRule,\n _UniqueVariableNamesRule.UniqueVariableNamesRule,\n _NoUndefinedVariablesRule.NoUndefinedVariablesRule,\n _NoUnusedVariablesRule.NoUnusedVariablesRule,\n _KnownDirectivesRule.KnownDirectivesRule,\n _UniqueDirectivesPerLocationRule.UniqueDirectivesPerLocationRule,\n _KnownArgumentNamesRule.KnownArgumentNamesRule,\n _UniqueArgumentNamesRule.UniqueArgumentNamesRule,\n _ValuesOfCorrectTypeRule.ValuesOfCorrectTypeRule,\n _ProvidedRequiredArgumentsRule.ProvidedRequiredArgumentsRule,\n _VariablesInAllowedPositionRule.VariablesInAllowedPositionRule,\n _OverlappingFieldsCanBeMergedRule.OverlappingFieldsCanBeMergedRule,\n _UniqueInputFieldNamesRule.UniqueInputFieldNamesRule,\n]);\n/**\n * @internal\n */\n\nexports.specifiedRules = specifiedRules;\nconst specifiedSDLRules = Object.freeze([\n _LoneSchemaDefinitionRule.LoneSchemaDefinitionRule,\n _UniqueOperationTypesRule.UniqueOperationTypesRule,\n _UniqueTypeNamesRule.UniqueTypeNamesRule,\n _UniqueEnumValueNamesRule.UniqueEnumValueNamesRule,\n _UniqueFieldDefinitionNamesRule.UniqueFieldDefinitionNamesRule,\n _UniqueArgumentDefinitionNamesRule.UniqueArgumentDefinitionNamesRule,\n _UniqueDirectiveNamesRule.UniqueDirectiveNamesRule,\n _KnownTypeNamesRule.KnownTypeNamesRule,\n _KnownDirectivesRule.KnownDirectivesRule,\n _UniqueDirectivesPerLocationRule.UniqueDirectivesPerLocationRule,\n _PossibleTypeExtensionsRule.PossibleTypeExtensionsRule,\n _KnownArgumentNamesRule.KnownArgumentNamesOnDirectivesRule,\n _UniqueArgumentNamesRule.UniqueArgumentNamesRule,\n _UniqueInputFieldNamesRule.UniqueInputFieldNamesRule,\n _ProvidedRequiredArgumentsRule.ProvidedRequiredArgumentsOnDirectivesRule,\n]);\nexports.specifiedSDLRules = specifiedSDLRules;\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.ValidationContext =\n exports.SDLValidationContext =\n exports.ASTValidationContext =\n void 0;\n\nvar _kinds = require('../language/kinds.js');\n\nvar _visitor = require('../language/visitor.js');\n\nvar _TypeInfo = require('../utilities/TypeInfo.js');\n\n/**\n * An instance of this class is passed as the \"this\" context to all validators,\n * allowing access to commonly useful contextual information from within a\n * validation rule.\n */\nclass ASTValidationContext {\n constructor(ast, onError) {\n this._ast = ast;\n this._fragments = undefined;\n this._fragmentSpreads = new Map();\n this._recursivelyReferencedFragments = new Map();\n this._onError = onError;\n }\n\n get [Symbol.toStringTag]() {\n return 'ASTValidationContext';\n }\n\n reportError(error) {\n this._onError(error);\n }\n\n getDocument() {\n return this._ast;\n }\n\n getFragment(name) {\n let fragments;\n\n if (this._fragments) {\n fragments = this._fragments;\n } else {\n fragments = Object.create(null);\n\n for (const defNode of this.getDocument().definitions) {\n if (defNode.kind === _kinds.Kind.FRAGMENT_DEFINITION) {\n fragments[defNode.name.value] = defNode;\n }\n }\n\n this._fragments = fragments;\n }\n\n return fragments[name];\n }\n\n getFragmentSpreads(node) {\n let spreads = this._fragmentSpreads.get(node);\n\n if (!spreads) {\n spreads = [];\n const setsToVisit = [node];\n let set;\n\n while ((set = setsToVisit.pop())) {\n for (const selection of set.selections) {\n if (selection.kind === _kinds.Kind.FRAGMENT_SPREAD) {\n spreads.push(selection);\n } else if (selection.selectionSet) {\n setsToVisit.push(selection.selectionSet);\n }\n }\n }\n\n this._fragmentSpreads.set(node, spreads);\n }\n\n return spreads;\n }\n\n getRecursivelyReferencedFragments(operation) {\n let fragments = this._recursivelyReferencedFragments.get(operation);\n\n if (!fragments) {\n fragments = [];\n const collectedNames = Object.create(null);\n const nodesToVisit = [operation.selectionSet];\n let node;\n\n while ((node = nodesToVisit.pop())) {\n for (const spread of this.getFragmentSpreads(node)) {\n const fragName = spread.name.value;\n\n if (collectedNames[fragName] !== true) {\n collectedNames[fragName] = true;\n const fragment = this.getFragment(fragName);\n\n if (fragment) {\n fragments.push(fragment);\n nodesToVisit.push(fragment.selectionSet);\n }\n }\n }\n }\n\n this._recursivelyReferencedFragments.set(operation, fragments);\n }\n\n return fragments;\n }\n}\n\nexports.ASTValidationContext = ASTValidationContext;\n\nclass SDLValidationContext extends ASTValidationContext {\n constructor(ast, schema, onError) {\n super(ast, onError);\n this._schema = schema;\n }\n\n get [Symbol.toStringTag]() {\n return 'SDLValidationContext';\n }\n\n getSchema() {\n return this._schema;\n }\n}\n\nexports.SDLValidationContext = SDLValidationContext;\n\nclass ValidationContext extends ASTValidationContext {\n constructor(schema, ast, typeInfo, onError) {\n super(ast, onError);\n this._schema = schema;\n this._typeInfo = typeInfo;\n this._variableUsages = new Map();\n this._recursiveVariableUsages = new Map();\n }\n\n get [Symbol.toStringTag]() {\n return 'ValidationContext';\n }\n\n getSchema() {\n return this._schema;\n }\n\n getVariableUsages(node) {\n let usages = this._variableUsages.get(node);\n\n if (!usages) {\n const newUsages = [];\n const typeInfo = new _TypeInfo.TypeInfo(this._schema);\n (0, _visitor.visit)(\n node,\n (0, _TypeInfo.visitWithTypeInfo)(typeInfo, {\n VariableDefinition: () => false,\n\n Variable(variable) {\n newUsages.push({\n node: variable,\n type: typeInfo.getInputType(),\n defaultValue: typeInfo.getDefaultValue(),\n });\n },\n }),\n );\n usages = newUsages;\n\n this._variableUsages.set(node, usages);\n }\n\n return usages;\n }\n\n getRecursiveVariableUsages(operation) {\n let usages = this._recursiveVariableUsages.get(operation);\n\n if (!usages) {\n usages = this.getVariableUsages(operation);\n\n for (const frag of this.getRecursivelyReferencedFragments(operation)) {\n usages = usages.concat(this.getVariableUsages(frag));\n }\n\n this._recursiveVariableUsages.set(operation, usages);\n }\n\n return usages;\n }\n\n getType() {\n return this._typeInfo.getType();\n }\n\n getParentType() {\n return this._typeInfo.getParentType();\n }\n\n getInputType() {\n return this._typeInfo.getInputType();\n }\n\n getParentInputType() {\n return this._typeInfo.getParentInputType();\n }\n\n getFieldDef() {\n return this._typeInfo.getFieldDef();\n }\n\n getDirective() {\n return this._typeInfo.getDirective();\n }\n\n getArgument() {\n return this._typeInfo.getArgument();\n }\n\n getEnumValue() {\n return this._typeInfo.getEnumValue();\n }\n}\n\nexports.ValidationContext = ValidationContext;\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.assertValidSDL = assertValidSDL;\nexports.assertValidSDLExtension = assertValidSDLExtension;\nexports.validate = validate;\nexports.validateSDL = validateSDL;\n\nvar _devAssert = require('../jsutils/devAssert.js');\n\nvar _GraphQLError = require('../error/GraphQLError.js');\n\nvar _visitor = require('../language/visitor.js');\n\nvar _validate = require('../type/validate.js');\n\nvar _TypeInfo = require('../utilities/TypeInfo.js');\n\nvar _specifiedRules = require('./specifiedRules.js');\n\nvar _ValidationContext = require('./ValidationContext.js');\n\n/**\n * Implements the \"Validation\" section of the spec.\n *\n * Validation runs synchronously, returning an array of encountered errors, or\n * an empty array if no errors were encountered and the document is valid.\n *\n * A list of specific validation rules may be provided. If not provided, the\n * default list of rules defined by the GraphQL specification will be used.\n *\n * Each validation rules is a function which returns a visitor\n * (see the language/visitor API). Visitor methods are expected to return\n * GraphQLErrors, or Arrays of GraphQLErrors when invalid.\n *\n * Validate will stop validation after a `maxErrors` limit has been reached.\n * Attackers can send pathologically invalid queries to induce a DoS attack,\n * so by default `maxErrors` set to 100 errors.\n *\n * Optionally a custom TypeInfo instance may be provided. If not provided, one\n * will be created from the provided schema.\n */\nfunction validate(\n schema,\n documentAST,\n rules = _specifiedRules.specifiedRules,\n options,\n /** @deprecated will be removed in 17.0.0 */\n typeInfo = new _TypeInfo.TypeInfo(schema),\n) {\n var _options$maxErrors;\n\n const maxErrors =\n (_options$maxErrors =\n options === null || options === void 0 ? void 0 : options.maxErrors) !==\n null && _options$maxErrors !== void 0\n ? _options$maxErrors\n : 100;\n documentAST || (0, _devAssert.devAssert)(false, 'Must provide document.'); // If the schema used for validation is invalid, throw an error.\n\n (0, _validate.assertValidSchema)(schema);\n const abortObj = Object.freeze({});\n const errors = [];\n const context = new _ValidationContext.ValidationContext(\n schema,\n documentAST,\n typeInfo,\n (error) => {\n if (errors.length >= maxErrors) {\n errors.push(\n new _GraphQLError.GraphQLError(\n 'Too many validation errors, error limit reached. Validation aborted.',\n ),\n ); // eslint-disable-next-line @typescript-eslint/no-throw-literal\n\n throw abortObj;\n }\n\n errors.push(error);\n },\n ); // This uses a specialized visitor which runs multiple visitors in parallel,\n // while maintaining the visitor skip and break API.\n\n const visitor = (0, _visitor.visitInParallel)(\n rules.map((rule) => rule(context)),\n ); // Visit the whole document with each instance of all provided rules.\n\n try {\n (0, _visitor.visit)(\n documentAST,\n (0, _TypeInfo.visitWithTypeInfo)(typeInfo, visitor),\n );\n } catch (e) {\n if (e !== abortObj) {\n throw e;\n }\n }\n\n return errors;\n}\n/**\n * @internal\n */\n\nfunction validateSDL(\n documentAST,\n schemaToExtend,\n rules = _specifiedRules.specifiedSDLRules,\n) {\n const errors = [];\n const context = new _ValidationContext.SDLValidationContext(\n documentAST,\n schemaToExtend,\n (error) => {\n errors.push(error);\n },\n );\n const visitors = rules.map((rule) => rule(context));\n (0, _visitor.visit)(documentAST, (0, _visitor.visitInParallel)(visitors));\n return errors;\n}\n/**\n * Utility function which asserts a SDL document is valid by throwing an error\n * if it is invalid.\n *\n * @internal\n */\n\nfunction assertValidSDL(documentAST) {\n const errors = validateSDL(documentAST);\n\n if (errors.length !== 0) {\n throw new Error(errors.map((error) => error.message).join('\\n\\n'));\n }\n}\n/**\n * Utility function which asserts a SDL document is valid by throwing an error\n * if it is invalid.\n *\n * @internal\n */\n\nfunction assertValidSDLExtension(documentAST, schema) {\n const errors = validateSDL(documentAST, schema);\n\n if (errors.length !== 0) {\n throw new Error(errors.map((error) => error.message).join('\\n\\n'));\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.memoize3 = memoize3;\n\n/**\n * Memoizes the provided three-argument function.\n */\nfunction memoize3(fn) {\n let cache0;\n return function memoized(a1, a2, a3) {\n if (cache0 === undefined) {\n cache0 = new WeakMap();\n }\n\n let cache1 = cache0.get(a1);\n\n if (cache1 === undefined) {\n cache1 = new WeakMap();\n cache0.set(a1, cache1);\n }\n\n let cache2 = cache1.get(a2);\n\n if (cache2 === undefined) {\n cache2 = new WeakMap();\n cache1.set(a2, cache2);\n }\n\n let fnResult = cache2.get(a3);\n\n if (fnResult === undefined) {\n fnResult = fn(a1, a2, a3);\n cache2.set(a3, fnResult);\n }\n\n return fnResult;\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.promiseForObject = promiseForObject;\n\n/**\n * This function transforms a JS object `ObjMap>` into\n * a `Promise>`\n *\n * This is akin to bluebird's `Promise.props`, but implemented only using\n * `Promise.all` so it will work with any implementation of ES6 promises.\n */\nfunction promiseForObject(object) {\n return Promise.all(Object.values(object)).then((resolvedValues) => {\n const resolvedObject = Object.create(null);\n\n for (const [i, key] of Object.keys(object).entries()) {\n resolvedObject[key] = resolvedValues[i];\n }\n\n return resolvedObject;\n });\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.promiseReduce = promiseReduce;\n\nvar _isPromise = require('./isPromise.js');\n\n/**\n * Similar to Array.prototype.reduce(), however the reducing callback may return\n * a Promise, in which case reduction will continue after each promise resolves.\n *\n * If the callback does not return a Promise, then this function will also not\n * return a Promise.\n */\nfunction promiseReduce(values, callbackFn, initialValue) {\n let accumulator = initialValue;\n\n for (const value of values) {\n accumulator = (0, _isPromise.isPromise)(accumulator)\n ? accumulator.then((resolved) => callbackFn(resolved, value))\n : callbackFn(accumulator, value);\n }\n\n return accumulator;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.toError = toError;\n\nvar _inspect = require('./inspect.js');\n\n/**\n * Sometimes a non-error is thrown, wrap it as an Error instance to ensure a consistent Error interface.\n */\nfunction toError(thrownValue) {\n return thrownValue instanceof Error\n ? thrownValue\n : new NonErrorThrown(thrownValue);\n}\n\nclass NonErrorThrown extends Error {\n constructor(thrownValue) {\n super('Unexpected error value: ' + (0, _inspect.inspect)(thrownValue));\n this.name = 'NonErrorThrown';\n this.thrownValue = thrownValue;\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.locatedError = locatedError;\n\nvar _toError = require('../jsutils/toError.js');\n\nvar _GraphQLError = require('./GraphQLError.js');\n\n/**\n * Given an arbitrary value, presumably thrown while attempting to execute a\n * GraphQL operation, produce a new GraphQLError aware of the location in the\n * document responsible for the original Error.\n */\nfunction locatedError(rawOriginalError, nodes, path) {\n var _nodes;\n\n const originalError = (0, _toError.toError)(rawOriginalError); // Note: this uses a brand-check to support GraphQL errors originating from other contexts.\n\n if (isLocatedGraphQLError(originalError)) {\n return originalError;\n }\n\n return new _GraphQLError.GraphQLError(originalError.message, {\n nodes:\n (_nodes = originalError.nodes) !== null && _nodes !== void 0\n ? _nodes\n : nodes,\n source: originalError.source,\n positions: originalError.positions,\n path,\n originalError,\n });\n}\n\nfunction isLocatedGraphQLError(error) {\n return Array.isArray(error.path);\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.assertValidExecutionArguments = assertValidExecutionArguments;\nexports.buildExecutionContext = buildExecutionContext;\nexports.buildResolveInfo = buildResolveInfo;\nexports.defaultTypeResolver = exports.defaultFieldResolver = void 0;\nexports.execute = execute;\nexports.executeSync = executeSync;\nexports.getFieldDef = getFieldDef;\n\nvar _devAssert = require('../jsutils/devAssert.js');\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _invariant = require('../jsutils/invariant.js');\n\nvar _isIterableObject = require('../jsutils/isIterableObject.js');\n\nvar _isObjectLike = require('../jsutils/isObjectLike.js');\n\nvar _isPromise = require('../jsutils/isPromise.js');\n\nvar _memoize = require('../jsutils/memoize3.js');\n\nvar _Path = require('../jsutils/Path.js');\n\nvar _promiseForObject = require('../jsutils/promiseForObject.js');\n\nvar _promiseReduce = require('../jsutils/promiseReduce.js');\n\nvar _GraphQLError = require('../error/GraphQLError.js');\n\nvar _locatedError = require('../error/locatedError.js');\n\nvar _ast = require('../language/ast.js');\n\nvar _kinds = require('../language/kinds.js');\n\nvar _definition = require('../type/definition.js');\n\nvar _introspection = require('../type/introspection.js');\n\nvar _validate = require('../type/validate.js');\n\nvar _collectFields = require('./collectFields.js');\n\nvar _values = require('./values.js');\n\n/**\n * A memoized collection of relevant subfields with regard to the return\n * type. Memoizing ensures the subfields are not repeatedly calculated, which\n * saves overhead when resolving lists of values.\n */\nconst collectSubfields = (0, _memoize.memoize3)(\n (exeContext, returnType, fieldNodes) =>\n (0, _collectFields.collectSubfields)(\n exeContext.schema,\n exeContext.fragments,\n exeContext.variableValues,\n returnType,\n fieldNodes,\n ),\n);\n/**\n * Terminology\n *\n * \"Definitions\" are the generic name for top-level statements in the document.\n * Examples of this include:\n * 1) Operations (such as a query)\n * 2) Fragments\n *\n * \"Operations\" are a generic name for requests in the document.\n * Examples of this include:\n * 1) query,\n * 2) mutation\n *\n * \"Selections\" are the definitions that can appear legally and at\n * single level of the query. These include:\n * 1) field references e.g `a`\n * 2) fragment \"spreads\" e.g. `...c`\n * 3) inline fragment \"spreads\" e.g. `...on Type { a }`\n */\n\n/**\n * Data that must be available at all points during query execution.\n *\n * Namely, schema of the type system that is currently executing,\n * and the fragments defined in the query document\n */\n\n/**\n * Implements the \"Executing requests\" section of the GraphQL specification.\n *\n * Returns either a synchronous ExecutionResult (if all encountered resolvers\n * are synchronous), or a Promise of an ExecutionResult that will eventually be\n * resolved and never rejected.\n *\n * If the arguments to this function do not result in a legal execution context,\n * a GraphQLError will be thrown immediately explaining the invalid input.\n */\nfunction execute(args) {\n // Temporary for v15 to v16 migration. Remove in v17\n arguments.length < 2 ||\n (0, _devAssert.devAssert)(\n false,\n 'graphql@16 dropped long-deprecated support for positional arguments, please pass an object instead.',\n );\n const { schema, document, variableValues, rootValue } = args; // If arguments are missing or incorrect, throw an error.\n\n assertValidExecutionArguments(schema, document, variableValues); // If a valid execution context cannot be created due to incorrect arguments,\n // a \"Response\" with only errors is returned.\n\n const exeContext = buildExecutionContext(args); // Return early errors if execution context failed.\n\n if (!('schema' in exeContext)) {\n return {\n errors: exeContext,\n };\n } // Return a Promise that will eventually resolve to the data described by\n // The \"Response\" section of the GraphQL specification.\n //\n // If errors are encountered while executing a GraphQL field, only that\n // field and its descendants will be omitted, and sibling fields will still\n // be executed. An execution which encounters errors will still result in a\n // resolved Promise.\n //\n // Errors from sub-fields of a NonNull type may propagate to the top level,\n // at which point we still log the error and null the parent field, which\n // in this case is the entire response.\n\n try {\n const { operation } = exeContext;\n const result = executeOperation(exeContext, operation, rootValue);\n\n if ((0, _isPromise.isPromise)(result)) {\n return result.then(\n (data) => buildResponse(data, exeContext.errors),\n (error) => {\n exeContext.errors.push(error);\n return buildResponse(null, exeContext.errors);\n },\n );\n }\n\n return buildResponse(result, exeContext.errors);\n } catch (error) {\n exeContext.errors.push(error);\n return buildResponse(null, exeContext.errors);\n }\n}\n/**\n * Also implements the \"Executing requests\" section of the GraphQL specification.\n * However, it guarantees to complete synchronously (or throw an error) assuming\n * that all field resolvers are also synchronous.\n */\n\nfunction executeSync(args) {\n const result = execute(args); // Assert that the execution was synchronous.\n\n if ((0, _isPromise.isPromise)(result)) {\n throw new Error('GraphQL execution failed to complete synchronously.');\n }\n\n return result;\n}\n/**\n * Given a completed execution context and data, build the `{ errors, data }`\n * response defined by the \"Response\" section of the GraphQL specification.\n */\n\nfunction buildResponse(data, errors) {\n return errors.length === 0\n ? {\n data,\n }\n : {\n errors,\n data,\n };\n}\n/**\n * Essential assertions before executing to provide developer feedback for\n * improper use of the GraphQL library.\n *\n * @internal\n */\n\nfunction assertValidExecutionArguments(schema, document, rawVariableValues) {\n document || (0, _devAssert.devAssert)(false, 'Must provide document.'); // If the schema used for execution is invalid, throw an error.\n\n (0, _validate.assertValidSchema)(schema); // Variables, if provided, must be an object.\n\n rawVariableValues == null ||\n (0, _isObjectLike.isObjectLike)(rawVariableValues) ||\n (0, _devAssert.devAssert)(\n false,\n 'Variables must be provided as an Object where each property is a variable value. Perhaps look to see if an unparsed JSON string was provided.',\n );\n}\n/**\n * Constructs a ExecutionContext object from the arguments passed to\n * execute, which we will pass throughout the other execution methods.\n *\n * Throws a GraphQLError if a valid execution context cannot be created.\n *\n * @internal\n */\n\nfunction buildExecutionContext(args) {\n var _definition$name, _operation$variableDe;\n\n const {\n schema,\n document,\n rootValue,\n contextValue,\n variableValues: rawVariableValues,\n operationName,\n fieldResolver,\n typeResolver,\n subscribeFieldResolver,\n } = args;\n let operation;\n const fragments = Object.create(null);\n\n for (const definition of document.definitions) {\n switch (definition.kind) {\n case _kinds.Kind.OPERATION_DEFINITION:\n if (operationName == null) {\n if (operation !== undefined) {\n return [\n new _GraphQLError.GraphQLError(\n 'Must provide operation name if query contains multiple operations.',\n ),\n ];\n }\n\n operation = definition;\n } else if (\n ((_definition$name = definition.name) === null ||\n _definition$name === void 0\n ? void 0\n : _definition$name.value) === operationName\n ) {\n operation = definition;\n }\n\n break;\n\n case _kinds.Kind.FRAGMENT_DEFINITION:\n fragments[definition.name.value] = definition;\n break;\n\n default: // ignore non-executable definitions\n }\n }\n\n if (!operation) {\n if (operationName != null) {\n return [\n new _GraphQLError.GraphQLError(\n `Unknown operation named \"${operationName}\".`,\n ),\n ];\n }\n\n return [new _GraphQLError.GraphQLError('Must provide an operation.')];\n } // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n\n const variableDefinitions =\n (_operation$variableDe = operation.variableDefinitions) !== null &&\n _operation$variableDe !== void 0\n ? _operation$variableDe\n : [];\n const coercedVariableValues = (0, _values.getVariableValues)(\n schema,\n variableDefinitions,\n rawVariableValues !== null && rawVariableValues !== void 0\n ? rawVariableValues\n : {},\n {\n maxErrors: 50,\n },\n );\n\n if (coercedVariableValues.errors) {\n return coercedVariableValues.errors;\n }\n\n return {\n schema,\n fragments,\n rootValue,\n contextValue,\n operation,\n variableValues: coercedVariableValues.coerced,\n fieldResolver:\n fieldResolver !== null && fieldResolver !== void 0\n ? fieldResolver\n : defaultFieldResolver,\n typeResolver:\n typeResolver !== null && typeResolver !== void 0\n ? typeResolver\n : defaultTypeResolver,\n subscribeFieldResolver:\n subscribeFieldResolver !== null && subscribeFieldResolver !== void 0\n ? subscribeFieldResolver\n : defaultFieldResolver,\n errors: [],\n };\n}\n/**\n * Implements the \"Executing operations\" section of the spec.\n */\n\nfunction executeOperation(exeContext, operation, rootValue) {\n const rootType = exeContext.schema.getRootType(operation.operation);\n\n if (rootType == null) {\n throw new _GraphQLError.GraphQLError(\n `Schema is not configured to execute ${operation.operation} operation.`,\n {\n nodes: operation,\n },\n );\n }\n\n const rootFields = (0, _collectFields.collectFields)(\n exeContext.schema,\n exeContext.fragments,\n exeContext.variableValues,\n rootType,\n operation.selectionSet,\n );\n const path = undefined;\n\n switch (operation.operation) {\n case _ast.OperationTypeNode.QUERY:\n return executeFields(exeContext, rootType, rootValue, path, rootFields);\n\n case _ast.OperationTypeNode.MUTATION:\n return executeFieldsSerially(\n exeContext,\n rootType,\n rootValue,\n path,\n rootFields,\n );\n\n case _ast.OperationTypeNode.SUBSCRIPTION:\n // TODO: deprecate `subscribe` and move all logic here\n // Temporary solution until we finish merging execute and subscribe together\n return executeFields(exeContext, rootType, rootValue, path, rootFields);\n }\n}\n/**\n * Implements the \"Executing selection sets\" section of the spec\n * for fields that must be executed serially.\n */\n\nfunction executeFieldsSerially(\n exeContext,\n parentType,\n sourceValue,\n path,\n fields,\n) {\n return (0, _promiseReduce.promiseReduce)(\n fields.entries(),\n (results, [responseName, fieldNodes]) => {\n const fieldPath = (0, _Path.addPath)(path, responseName, parentType.name);\n const result = executeField(\n exeContext,\n parentType,\n sourceValue,\n fieldNodes,\n fieldPath,\n );\n\n if (result === undefined) {\n return results;\n }\n\n if ((0, _isPromise.isPromise)(result)) {\n return result.then((resolvedResult) => {\n results[responseName] = resolvedResult;\n return results;\n });\n }\n\n results[responseName] = result;\n return results;\n },\n Object.create(null),\n );\n}\n/**\n * Implements the \"Executing selection sets\" section of the spec\n * for fields that may be executed in parallel.\n */\n\nfunction executeFields(exeContext, parentType, sourceValue, path, fields) {\n const results = Object.create(null);\n let containsPromise = false;\n\n for (const [responseName, fieldNodes] of fields.entries()) {\n const fieldPath = (0, _Path.addPath)(path, responseName, parentType.name);\n const result = executeField(\n exeContext,\n parentType,\n sourceValue,\n fieldNodes,\n fieldPath,\n );\n\n if (result !== undefined) {\n results[responseName] = result;\n\n if ((0, _isPromise.isPromise)(result)) {\n containsPromise = true;\n }\n }\n } // If there are no promises, we can just return the object\n\n if (!containsPromise) {\n return results;\n } // Otherwise, results is a map from field name to the result of resolving that\n // field, which is possibly a promise. Return a promise that will return this\n // same map, but with any promises replaced with the values they resolved to.\n\n return (0, _promiseForObject.promiseForObject)(results);\n}\n/**\n * Implements the \"Executing fields\" section of the spec\n * In particular, this function figures out the value that the field returns by\n * calling its resolve function, then calls completeValue to complete promises,\n * serialize scalars, or execute the sub-selection-set for objects.\n */\n\nfunction executeField(exeContext, parentType, source, fieldNodes, path) {\n var _fieldDef$resolve;\n\n const fieldDef = getFieldDef(exeContext.schema, parentType, fieldNodes[0]);\n\n if (!fieldDef) {\n return;\n }\n\n const returnType = fieldDef.type;\n const resolveFn =\n (_fieldDef$resolve = fieldDef.resolve) !== null &&\n _fieldDef$resolve !== void 0\n ? _fieldDef$resolve\n : exeContext.fieldResolver;\n const info = buildResolveInfo(\n exeContext,\n fieldDef,\n fieldNodes,\n parentType,\n path,\n ); // Get the resolve function, regardless of if its result is normal or abrupt (error).\n\n try {\n // Build a JS object of arguments from the field.arguments AST, using the\n // variables scope to fulfill any variable references.\n // TODO: find a way to memoize, in case this field is within a List type.\n const args = (0, _values.getArgumentValues)(\n fieldDef,\n fieldNodes[0],\n exeContext.variableValues,\n ); // The resolve function's optional third argument is a context value that\n // is provided to every resolve function within an execution. It is commonly\n // used to represent an authenticated user, or request-specific caches.\n\n const contextValue = exeContext.contextValue;\n const result = resolveFn(source, args, contextValue, info);\n let completed;\n\n if ((0, _isPromise.isPromise)(result)) {\n completed = result.then((resolved) =>\n completeValue(exeContext, returnType, fieldNodes, info, path, resolved),\n );\n } else {\n completed = completeValue(\n exeContext,\n returnType,\n fieldNodes,\n info,\n path,\n result,\n );\n }\n\n if ((0, _isPromise.isPromise)(completed)) {\n // Note: we don't rely on a `catch` method, but we do expect \"thenable\"\n // to take a second callback for the error case.\n return completed.then(undefined, (rawError) => {\n const error = (0, _locatedError.locatedError)(\n rawError,\n fieldNodes,\n (0, _Path.pathToArray)(path),\n );\n return handleFieldError(error, returnType, exeContext);\n });\n }\n\n return completed;\n } catch (rawError) {\n const error = (0, _locatedError.locatedError)(\n rawError,\n fieldNodes,\n (0, _Path.pathToArray)(path),\n );\n return handleFieldError(error, returnType, exeContext);\n }\n}\n/**\n * @internal\n */\n\nfunction buildResolveInfo(exeContext, fieldDef, fieldNodes, parentType, path) {\n // The resolve function's optional fourth argument is a collection of\n // information about the current execution state.\n return {\n fieldName: fieldDef.name,\n fieldNodes,\n returnType: fieldDef.type,\n parentType,\n path,\n schema: exeContext.schema,\n fragments: exeContext.fragments,\n rootValue: exeContext.rootValue,\n operation: exeContext.operation,\n variableValues: exeContext.variableValues,\n };\n}\n\nfunction handleFieldError(error, returnType, exeContext) {\n // If the field type is non-nullable, then it is resolved without any\n // protection from errors, however it still properly locates the error.\n if ((0, _definition.isNonNullType)(returnType)) {\n throw error;\n } // Otherwise, error protection is applied, logging the error and resolving\n // a null value for this field if one is encountered.\n\n exeContext.errors.push(error);\n return null;\n}\n/**\n * Implements the instructions for completeValue as defined in the\n * \"Value Completion\" section of the spec.\n *\n * If the field type is Non-Null, then this recursively completes the value\n * for the inner type. It throws a field error if that completion returns null,\n * as per the \"Nullability\" section of the spec.\n *\n * If the field type is a List, then this recursively completes the value\n * for the inner type on each item in the list.\n *\n * If the field type is a Scalar or Enum, ensures the completed value is a legal\n * value of the type by calling the `serialize` method of GraphQL type\n * definition.\n *\n * If the field is an abstract type, determine the runtime type of the value\n * and then complete based on that type\n *\n * Otherwise, the field type expects a sub-selection set, and will complete the\n * value by executing all sub-selections.\n */\n\nfunction completeValue(exeContext, returnType, fieldNodes, info, path, result) {\n // If result is an Error, throw a located error.\n if (result instanceof Error) {\n throw result;\n } // If field type is NonNull, complete for inner type, and throw field error\n // if result is null.\n\n if ((0, _definition.isNonNullType)(returnType)) {\n const completed = completeValue(\n exeContext,\n returnType.ofType,\n fieldNodes,\n info,\n path,\n result,\n );\n\n if (completed === null) {\n throw new Error(\n `Cannot return null for non-nullable field ${info.parentType.name}.${info.fieldName}.`,\n );\n }\n\n return completed;\n } // If result value is null or undefined then return null.\n\n if (result == null) {\n return null;\n } // If field type is List, complete each item in the list with the inner type\n\n if ((0, _definition.isListType)(returnType)) {\n return completeListValue(\n exeContext,\n returnType,\n fieldNodes,\n info,\n path,\n result,\n );\n } // If field type is a leaf type, Scalar or Enum, serialize to a valid value,\n // returning null if serialization is not possible.\n\n if ((0, _definition.isLeafType)(returnType)) {\n return completeLeafValue(returnType, result);\n } // If field type is an abstract type, Interface or Union, determine the\n // runtime Object type and complete for that type.\n\n if ((0, _definition.isAbstractType)(returnType)) {\n return completeAbstractValue(\n exeContext,\n returnType,\n fieldNodes,\n info,\n path,\n result,\n );\n } // If field type is Object, execute and complete all sub-selections.\n\n if ((0, _definition.isObjectType)(returnType)) {\n return completeObjectValue(\n exeContext,\n returnType,\n fieldNodes,\n info,\n path,\n result,\n );\n }\n /* c8 ignore next 6 */\n // Not reachable, all possible output types have been considered.\n\n false ||\n (0, _invariant.invariant)(\n false,\n 'Cannot complete value of unexpected output type: ' +\n (0, _inspect.inspect)(returnType),\n );\n}\n/**\n * Complete a list value by completing each item in the list with the\n * inner type\n */\n\nfunction completeListValue(\n exeContext,\n returnType,\n fieldNodes,\n info,\n path,\n result,\n) {\n if (!(0, _isIterableObject.isIterableObject)(result)) {\n throw new _GraphQLError.GraphQLError(\n `Expected Iterable, but did not find one for field \"${info.parentType.name}.${info.fieldName}\".`,\n );\n } // This is specified as a simple map, however we're optimizing the path\n // where the list contains no Promises by avoiding creating another Promise.\n\n const itemType = returnType.ofType;\n let containsPromise = false;\n const completedResults = Array.from(result, (item, index) => {\n // No need to modify the info object containing the path,\n // since from here on it is not ever accessed by resolver functions.\n const itemPath = (0, _Path.addPath)(path, index, undefined);\n\n try {\n let completedItem;\n\n if ((0, _isPromise.isPromise)(item)) {\n completedItem = item.then((resolved) =>\n completeValue(\n exeContext,\n itemType,\n fieldNodes,\n info,\n itemPath,\n resolved,\n ),\n );\n } else {\n completedItem = completeValue(\n exeContext,\n itemType,\n fieldNodes,\n info,\n itemPath,\n item,\n );\n }\n\n if ((0, _isPromise.isPromise)(completedItem)) {\n containsPromise = true; // Note: we don't rely on a `catch` method, but we do expect \"thenable\"\n // to take a second callback for the error case.\n\n return completedItem.then(undefined, (rawError) => {\n const error = (0, _locatedError.locatedError)(\n rawError,\n fieldNodes,\n (0, _Path.pathToArray)(itemPath),\n );\n return handleFieldError(error, itemType, exeContext);\n });\n }\n\n return completedItem;\n } catch (rawError) {\n const error = (0, _locatedError.locatedError)(\n rawError,\n fieldNodes,\n (0, _Path.pathToArray)(itemPath),\n );\n return handleFieldError(error, itemType, exeContext);\n }\n });\n return containsPromise ? Promise.all(completedResults) : completedResults;\n}\n/**\n * Complete a Scalar or Enum by serializing to a valid value, returning\n * null if serialization is not possible.\n */\n\nfunction completeLeafValue(returnType, result) {\n const serializedResult = returnType.serialize(result);\n\n if (serializedResult == null) {\n throw new Error(\n `Expected \\`${(0, _inspect.inspect)(returnType)}.serialize(${(0,\n _inspect.inspect)(result)})\\` to ` +\n `return non-nullable value, returned: ${(0, _inspect.inspect)(\n serializedResult,\n )}`,\n );\n }\n\n return serializedResult;\n}\n/**\n * Complete a value of an abstract type by determining the runtime object type\n * of that value, then complete the value for that type.\n */\n\nfunction completeAbstractValue(\n exeContext,\n returnType,\n fieldNodes,\n info,\n path,\n result,\n) {\n var _returnType$resolveTy;\n\n const resolveTypeFn =\n (_returnType$resolveTy = returnType.resolveType) !== null &&\n _returnType$resolveTy !== void 0\n ? _returnType$resolveTy\n : exeContext.typeResolver;\n const contextValue = exeContext.contextValue;\n const runtimeType = resolveTypeFn(result, contextValue, info, returnType);\n\n if ((0, _isPromise.isPromise)(runtimeType)) {\n return runtimeType.then((resolvedRuntimeType) =>\n completeObjectValue(\n exeContext,\n ensureValidRuntimeType(\n resolvedRuntimeType,\n exeContext,\n returnType,\n fieldNodes,\n info,\n result,\n ),\n fieldNodes,\n info,\n path,\n result,\n ),\n );\n }\n\n return completeObjectValue(\n exeContext,\n ensureValidRuntimeType(\n runtimeType,\n exeContext,\n returnType,\n fieldNodes,\n info,\n result,\n ),\n fieldNodes,\n info,\n path,\n result,\n );\n}\n\nfunction ensureValidRuntimeType(\n runtimeTypeName,\n exeContext,\n returnType,\n fieldNodes,\n info,\n result,\n) {\n if (runtimeTypeName == null) {\n throw new _GraphQLError.GraphQLError(\n `Abstract type \"${returnType.name}\" must resolve to an Object type at runtime for field \"${info.parentType.name}.${info.fieldName}\". Either the \"${returnType.name}\" type should provide a \"resolveType\" function or each possible type should provide an \"isTypeOf\" function.`,\n fieldNodes,\n );\n } // releases before 16.0.0 supported returning `GraphQLObjectType` from `resolveType`\n // TODO: remove in 17.0.0 release\n\n if ((0, _definition.isObjectType)(runtimeTypeName)) {\n throw new _GraphQLError.GraphQLError(\n 'Support for returning GraphQLObjectType from resolveType was removed in graphql-js@16.0.0 please return type name instead.',\n );\n }\n\n if (typeof runtimeTypeName !== 'string') {\n throw new _GraphQLError.GraphQLError(\n `Abstract type \"${returnType.name}\" must resolve to an Object type at runtime for field \"${info.parentType.name}.${info.fieldName}\" with ` +\n `value ${(0, _inspect.inspect)(result)}, received \"${(0,\n _inspect.inspect)(runtimeTypeName)}\".`,\n );\n }\n\n const runtimeType = exeContext.schema.getType(runtimeTypeName);\n\n if (runtimeType == null) {\n throw new _GraphQLError.GraphQLError(\n `Abstract type \"${returnType.name}\" was resolved to a type \"${runtimeTypeName}\" that does not exist inside the schema.`,\n {\n nodes: fieldNodes,\n },\n );\n }\n\n if (!(0, _definition.isObjectType)(runtimeType)) {\n throw new _GraphQLError.GraphQLError(\n `Abstract type \"${returnType.name}\" was resolved to a non-object type \"${runtimeTypeName}\".`,\n {\n nodes: fieldNodes,\n },\n );\n }\n\n if (!exeContext.schema.isSubType(returnType, runtimeType)) {\n throw new _GraphQLError.GraphQLError(\n `Runtime Object type \"${runtimeType.name}\" is not a possible type for \"${returnType.name}\".`,\n {\n nodes: fieldNodes,\n },\n );\n }\n\n return runtimeType;\n}\n/**\n * Complete an Object value by executing all sub-selections.\n */\n\nfunction completeObjectValue(\n exeContext,\n returnType,\n fieldNodes,\n info,\n path,\n result,\n) {\n // Collect sub-fields to execute to complete this value.\n const subFieldNodes = collectSubfields(exeContext, returnType, fieldNodes); // If there is an isTypeOf predicate function, call it with the\n // current result. If isTypeOf returns false, then raise an error rather\n // than continuing execution.\n\n if (returnType.isTypeOf) {\n const isTypeOf = returnType.isTypeOf(result, exeContext.contextValue, info);\n\n if ((0, _isPromise.isPromise)(isTypeOf)) {\n return isTypeOf.then((resolvedIsTypeOf) => {\n if (!resolvedIsTypeOf) {\n throw invalidReturnTypeError(returnType, result, fieldNodes);\n }\n\n return executeFields(\n exeContext,\n returnType,\n result,\n path,\n subFieldNodes,\n );\n });\n }\n\n if (!isTypeOf) {\n throw invalidReturnTypeError(returnType, result, fieldNodes);\n }\n }\n\n return executeFields(exeContext, returnType, result, path, subFieldNodes);\n}\n\nfunction invalidReturnTypeError(returnType, result, fieldNodes) {\n return new _GraphQLError.GraphQLError(\n `Expected value of type \"${returnType.name}\" but got: ${(0,\n _inspect.inspect)(result)}.`,\n {\n nodes: fieldNodes,\n },\n );\n}\n/**\n * If a resolveType function is not given, then a default resolve behavior is\n * used which attempts two strategies:\n *\n * First, See if the provided value has a `__typename` field defined, if so, use\n * that value as name of the resolved type.\n *\n * Otherwise, test each possible type for the abstract type by calling\n * isTypeOf for the object being coerced, returning the first type that matches.\n */\n\nconst defaultTypeResolver = function (value, contextValue, info, abstractType) {\n // First, look for `__typename`.\n if (\n (0, _isObjectLike.isObjectLike)(value) &&\n typeof value.__typename === 'string'\n ) {\n return value.__typename;\n } // Otherwise, test each possible type.\n\n const possibleTypes = info.schema.getPossibleTypes(abstractType);\n const promisedIsTypeOfResults = [];\n\n for (let i = 0; i < possibleTypes.length; i++) {\n const type = possibleTypes[i];\n\n if (type.isTypeOf) {\n const isTypeOfResult = type.isTypeOf(value, contextValue, info);\n\n if ((0, _isPromise.isPromise)(isTypeOfResult)) {\n promisedIsTypeOfResults[i] = isTypeOfResult;\n } else if (isTypeOfResult) {\n return type.name;\n }\n }\n }\n\n if (promisedIsTypeOfResults.length) {\n return Promise.all(promisedIsTypeOfResults).then((isTypeOfResults) => {\n for (let i = 0; i < isTypeOfResults.length; i++) {\n if (isTypeOfResults[i]) {\n return possibleTypes[i].name;\n }\n }\n });\n }\n};\n/**\n * If a resolve function is not given, then a default resolve behavior is used\n * which takes the property of the source object of the same name as the field\n * and returns it as the result, or if it's a function, returns the result\n * of calling that function while passing along args and context value.\n */\n\nexports.defaultTypeResolver = defaultTypeResolver;\n\nconst defaultFieldResolver = function (source, args, contextValue, info) {\n // ensure source is a value for which property access is acceptable.\n if ((0, _isObjectLike.isObjectLike)(source) || typeof source === 'function') {\n const property = source[info.fieldName];\n\n if (typeof property === 'function') {\n return source[info.fieldName](args, contextValue, info);\n }\n\n return property;\n }\n};\n/**\n * This method looks up the field on the given type definition.\n * It has special casing for the three introspection fields,\n * __schema, __type and __typename. __typename is special because\n * it can always be queried as a field, even in situations where no\n * other fields are allowed, like on a Union. __schema and __type\n * could get automatically added to the query type, but that would\n * require mutating type definitions, which would cause issues.\n *\n * @internal\n */\n\nexports.defaultFieldResolver = defaultFieldResolver;\n\nfunction getFieldDef(schema, parentType, fieldNode) {\n const fieldName = fieldNode.name.value;\n\n if (\n fieldName === _introspection.SchemaMetaFieldDef.name &&\n schema.getQueryType() === parentType\n ) {\n return _introspection.SchemaMetaFieldDef;\n } else if (\n fieldName === _introspection.TypeMetaFieldDef.name &&\n schema.getQueryType() === parentType\n ) {\n return _introspection.TypeMetaFieldDef;\n } else if (fieldName === _introspection.TypeNameMetaFieldDef.name) {\n return _introspection.TypeNameMetaFieldDef;\n }\n\n return parentType.getFields()[fieldName];\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.graphql = graphql;\nexports.graphqlSync = graphqlSync;\n\nvar _devAssert = require('./jsutils/devAssert.js');\n\nvar _isPromise = require('./jsutils/isPromise.js');\n\nvar _parser = require('./language/parser.js');\n\nvar _validate = require('./type/validate.js');\n\nvar _validate2 = require('./validation/validate.js');\n\nvar _execute = require('./execution/execute.js');\n\nfunction graphql(args) {\n // Always return a Promise for a consistent API.\n return new Promise((resolve) => resolve(graphqlImpl(args)));\n}\n/**\n * The graphqlSync function also fulfills GraphQL operations by parsing,\n * validating, and executing a GraphQL document along side a GraphQL schema.\n * However, it guarantees to complete synchronously (or throw an error) assuming\n * that all field resolvers are also synchronous.\n */\n\nfunction graphqlSync(args) {\n const result = graphqlImpl(args); // Assert that the execution was synchronous.\n\n if ((0, _isPromise.isPromise)(result)) {\n throw new Error('GraphQL execution failed to complete synchronously.');\n }\n\n return result;\n}\n\nfunction graphqlImpl(args) {\n // Temporary for v15 to v16 migration. Remove in v17\n arguments.length < 2 ||\n (0, _devAssert.devAssert)(\n false,\n 'graphql@16 dropped long-deprecated support for positional arguments, please pass an object instead.',\n );\n const {\n schema,\n source,\n rootValue,\n contextValue,\n variableValues,\n operationName,\n fieldResolver,\n typeResolver,\n } = args; // Validate Schema\n\n const schemaValidationErrors = (0, _validate.validateSchema)(schema);\n\n if (schemaValidationErrors.length > 0) {\n return {\n errors: schemaValidationErrors,\n };\n } // Parse\n\n let document;\n\n try {\n document = (0, _parser.parse)(source);\n } catch (syntaxError) {\n return {\n errors: [syntaxError],\n };\n } // Validate\n\n const validationErrors = (0, _validate2.validate)(schema, document);\n\n if (validationErrors.length > 0) {\n return {\n errors: validationErrors,\n };\n } // Execute\n\n return (0, _execute.execute)({\n schema,\n document,\n rootValue,\n contextValue,\n variableValues,\n operationName,\n fieldResolver,\n typeResolver,\n });\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nObject.defineProperty(exports, 'DEFAULT_DEPRECATION_REASON', {\n enumerable: true,\n get: function () {\n return _directives.DEFAULT_DEPRECATION_REASON;\n },\n});\nObject.defineProperty(exports, 'GRAPHQL_MAX_INT', {\n enumerable: true,\n get: function () {\n return _scalars.GRAPHQL_MAX_INT;\n },\n});\nObject.defineProperty(exports, 'GRAPHQL_MIN_INT', {\n enumerable: true,\n get: function () {\n return _scalars.GRAPHQL_MIN_INT;\n },\n});\nObject.defineProperty(exports, 'GraphQLBoolean', {\n enumerable: true,\n get: function () {\n return _scalars.GraphQLBoolean;\n },\n});\nObject.defineProperty(exports, 'GraphQLDeprecatedDirective', {\n enumerable: true,\n get: function () {\n return _directives.GraphQLDeprecatedDirective;\n },\n});\nObject.defineProperty(exports, 'GraphQLDirective', {\n enumerable: true,\n get: function () {\n return _directives.GraphQLDirective;\n },\n});\nObject.defineProperty(exports, 'GraphQLEnumType', {\n enumerable: true,\n get: function () {\n return _definition.GraphQLEnumType;\n },\n});\nObject.defineProperty(exports, 'GraphQLFloat', {\n enumerable: true,\n get: function () {\n return _scalars.GraphQLFloat;\n },\n});\nObject.defineProperty(exports, 'GraphQLID', {\n enumerable: true,\n get: function () {\n return _scalars.GraphQLID;\n },\n});\nObject.defineProperty(exports, 'GraphQLIncludeDirective', {\n enumerable: true,\n get: function () {\n return _directives.GraphQLIncludeDirective;\n },\n});\nObject.defineProperty(exports, 'GraphQLInputObjectType', {\n enumerable: true,\n get: function () {\n return _definition.GraphQLInputObjectType;\n },\n});\nObject.defineProperty(exports, 'GraphQLInt', {\n enumerable: true,\n get: function () {\n return _scalars.GraphQLInt;\n },\n});\nObject.defineProperty(exports, 'GraphQLInterfaceType', {\n enumerable: true,\n get: function () {\n return _definition.GraphQLInterfaceType;\n },\n});\nObject.defineProperty(exports, 'GraphQLList', {\n enumerable: true,\n get: function () {\n return _definition.GraphQLList;\n },\n});\nObject.defineProperty(exports, 'GraphQLNonNull', {\n enumerable: true,\n get: function () {\n return _definition.GraphQLNonNull;\n },\n});\nObject.defineProperty(exports, 'GraphQLObjectType', {\n enumerable: true,\n get: function () {\n return _definition.GraphQLObjectType;\n },\n});\nObject.defineProperty(exports, 'GraphQLScalarType', {\n enumerable: true,\n get: function () {\n return _definition.GraphQLScalarType;\n },\n});\nObject.defineProperty(exports, 'GraphQLSchema', {\n enumerable: true,\n get: function () {\n return _schema.GraphQLSchema;\n },\n});\nObject.defineProperty(exports, 'GraphQLSkipDirective', {\n enumerable: true,\n get: function () {\n return _directives.GraphQLSkipDirective;\n },\n});\nObject.defineProperty(exports, 'GraphQLSpecifiedByDirective', {\n enumerable: true,\n get: function () {\n return _directives.GraphQLSpecifiedByDirective;\n },\n});\nObject.defineProperty(exports, 'GraphQLString', {\n enumerable: true,\n get: function () {\n return _scalars.GraphQLString;\n },\n});\nObject.defineProperty(exports, 'GraphQLUnionType', {\n enumerable: true,\n get: function () {\n return _definition.GraphQLUnionType;\n },\n});\nObject.defineProperty(exports, 'SchemaMetaFieldDef', {\n enumerable: true,\n get: function () {\n return _introspection.SchemaMetaFieldDef;\n },\n});\nObject.defineProperty(exports, 'TypeKind', {\n enumerable: true,\n get: function () {\n return _introspection.TypeKind;\n },\n});\nObject.defineProperty(exports, 'TypeMetaFieldDef', {\n enumerable: true,\n get: function () {\n return _introspection.TypeMetaFieldDef;\n },\n});\nObject.defineProperty(exports, 'TypeNameMetaFieldDef', {\n enumerable: true,\n get: function () {\n return _introspection.TypeNameMetaFieldDef;\n },\n});\nObject.defineProperty(exports, '__Directive', {\n enumerable: true,\n get: function () {\n return _introspection.__Directive;\n },\n});\nObject.defineProperty(exports, '__DirectiveLocation', {\n enumerable: true,\n get: function () {\n return _introspection.__DirectiveLocation;\n },\n});\nObject.defineProperty(exports, '__EnumValue', {\n enumerable: true,\n get: function () {\n return _introspection.__EnumValue;\n },\n});\nObject.defineProperty(exports, '__Field', {\n enumerable: true,\n get: function () {\n return _introspection.__Field;\n },\n});\nObject.defineProperty(exports, '__InputValue', {\n enumerable: true,\n get: function () {\n return _introspection.__InputValue;\n },\n});\nObject.defineProperty(exports, '__Schema', {\n enumerable: true,\n get: function () {\n return _introspection.__Schema;\n },\n});\nObject.defineProperty(exports, '__Type', {\n enumerable: true,\n get: function () {\n return _introspection.__Type;\n },\n});\nObject.defineProperty(exports, '__TypeKind', {\n enumerable: true,\n get: function () {\n return _introspection.__TypeKind;\n },\n});\nObject.defineProperty(exports, 'assertAbstractType', {\n enumerable: true,\n get: function () {\n return _definition.assertAbstractType;\n },\n});\nObject.defineProperty(exports, 'assertCompositeType', {\n enumerable: true,\n get: function () {\n return _definition.assertCompositeType;\n },\n});\nObject.defineProperty(exports, 'assertDirective', {\n enumerable: true,\n get: function () {\n return _directives.assertDirective;\n },\n});\nObject.defineProperty(exports, 'assertEnumType', {\n enumerable: true,\n get: function () {\n return _definition.assertEnumType;\n },\n});\nObject.defineProperty(exports, 'assertEnumValueName', {\n enumerable: true,\n get: function () {\n return _assertName.assertEnumValueName;\n },\n});\nObject.defineProperty(exports, 'assertInputObjectType', {\n enumerable: true,\n get: function () {\n return _definition.assertInputObjectType;\n },\n});\nObject.defineProperty(exports, 'assertInputType', {\n enumerable: true,\n get: function () {\n return _definition.assertInputType;\n },\n});\nObject.defineProperty(exports, 'assertInterfaceType', {\n enumerable: true,\n get: function () {\n return _definition.assertInterfaceType;\n },\n});\nObject.defineProperty(exports, 'assertLeafType', {\n enumerable: true,\n get: function () {\n return _definition.assertLeafType;\n },\n});\nObject.defineProperty(exports, 'assertListType', {\n enumerable: true,\n get: function () {\n return _definition.assertListType;\n },\n});\nObject.defineProperty(exports, 'assertName', {\n enumerable: true,\n get: function () {\n return _assertName.assertName;\n },\n});\nObject.defineProperty(exports, 'assertNamedType', {\n enumerable: true,\n get: function () {\n return _definition.assertNamedType;\n },\n});\nObject.defineProperty(exports, 'assertNonNullType', {\n enumerable: true,\n get: function () {\n return _definition.assertNonNullType;\n },\n});\nObject.defineProperty(exports, 'assertNullableType', {\n enumerable: true,\n get: function () {\n return _definition.assertNullableType;\n },\n});\nObject.defineProperty(exports, 'assertObjectType', {\n enumerable: true,\n get: function () {\n return _definition.assertObjectType;\n },\n});\nObject.defineProperty(exports, 'assertOutputType', {\n enumerable: true,\n get: function () {\n return _definition.assertOutputType;\n },\n});\nObject.defineProperty(exports, 'assertScalarType', {\n enumerable: true,\n get: function () {\n return _definition.assertScalarType;\n },\n});\nObject.defineProperty(exports, 'assertSchema', {\n enumerable: true,\n get: function () {\n return _schema.assertSchema;\n },\n});\nObject.defineProperty(exports, 'assertType', {\n enumerable: true,\n get: function () {\n return _definition.assertType;\n },\n});\nObject.defineProperty(exports, 'assertUnionType', {\n enumerable: true,\n get: function () {\n return _definition.assertUnionType;\n },\n});\nObject.defineProperty(exports, 'assertValidSchema', {\n enumerable: true,\n get: function () {\n return _validate.assertValidSchema;\n },\n});\nObject.defineProperty(exports, 'assertWrappingType', {\n enumerable: true,\n get: function () {\n return _definition.assertWrappingType;\n },\n});\nObject.defineProperty(exports, 'getNamedType', {\n enumerable: true,\n get: function () {\n return _definition.getNamedType;\n },\n});\nObject.defineProperty(exports, 'getNullableType', {\n enumerable: true,\n get: function () {\n return _definition.getNullableType;\n },\n});\nObject.defineProperty(exports, 'introspectionTypes', {\n enumerable: true,\n get: function () {\n return _introspection.introspectionTypes;\n },\n});\nObject.defineProperty(exports, 'isAbstractType', {\n enumerable: true,\n get: function () {\n return _definition.isAbstractType;\n },\n});\nObject.defineProperty(exports, 'isCompositeType', {\n enumerable: true,\n get: function () {\n return _definition.isCompositeType;\n },\n});\nObject.defineProperty(exports, 'isDirective', {\n enumerable: true,\n get: function () {\n return _directives.isDirective;\n },\n});\nObject.defineProperty(exports, 'isEnumType', {\n enumerable: true,\n get: function () {\n return _definition.isEnumType;\n },\n});\nObject.defineProperty(exports, 'isInputObjectType', {\n enumerable: true,\n get: function () {\n return _definition.isInputObjectType;\n },\n});\nObject.defineProperty(exports, 'isInputType', {\n enumerable: true,\n get: function () {\n return _definition.isInputType;\n },\n});\nObject.defineProperty(exports, 'isInterfaceType', {\n enumerable: true,\n get: function () {\n return _definition.isInterfaceType;\n },\n});\nObject.defineProperty(exports, 'isIntrospectionType', {\n enumerable: true,\n get: function () {\n return _introspection.isIntrospectionType;\n },\n});\nObject.defineProperty(exports, 'isLeafType', {\n enumerable: true,\n get: function () {\n return _definition.isLeafType;\n },\n});\nObject.defineProperty(exports, 'isListType', {\n enumerable: true,\n get: function () {\n return _definition.isListType;\n },\n});\nObject.defineProperty(exports, 'isNamedType', {\n enumerable: true,\n get: function () {\n return _definition.isNamedType;\n },\n});\nObject.defineProperty(exports, 'isNonNullType', {\n enumerable: true,\n get: function () {\n return _definition.isNonNullType;\n },\n});\nObject.defineProperty(exports, 'isNullableType', {\n enumerable: true,\n get: function () {\n return _definition.isNullableType;\n },\n});\nObject.defineProperty(exports, 'isObjectType', {\n enumerable: true,\n get: function () {\n return _definition.isObjectType;\n },\n});\nObject.defineProperty(exports, 'isOutputType', {\n enumerable: true,\n get: function () {\n return _definition.isOutputType;\n },\n});\nObject.defineProperty(exports, 'isRequiredArgument', {\n enumerable: true,\n get: function () {\n return _definition.isRequiredArgument;\n },\n});\nObject.defineProperty(exports, 'isRequiredInputField', {\n enumerable: true,\n get: function () {\n return _definition.isRequiredInputField;\n },\n});\nObject.defineProperty(exports, 'isScalarType', {\n enumerable: true,\n get: function () {\n return _definition.isScalarType;\n },\n});\nObject.defineProperty(exports, 'isSchema', {\n enumerable: true,\n get: function () {\n return _schema.isSchema;\n },\n});\nObject.defineProperty(exports, 'isSpecifiedDirective', {\n enumerable: true,\n get: function () {\n return _directives.isSpecifiedDirective;\n },\n});\nObject.defineProperty(exports, 'isSpecifiedScalarType', {\n enumerable: true,\n get: function () {\n return _scalars.isSpecifiedScalarType;\n },\n});\nObject.defineProperty(exports, 'isType', {\n enumerable: true,\n get: function () {\n return _definition.isType;\n },\n});\nObject.defineProperty(exports, 'isUnionType', {\n enumerable: true,\n get: function () {\n return _definition.isUnionType;\n },\n});\nObject.defineProperty(exports, 'isWrappingType', {\n enumerable: true,\n get: function () {\n return _definition.isWrappingType;\n },\n});\nObject.defineProperty(exports, 'resolveObjMapThunk', {\n enumerable: true,\n get: function () {\n return _definition.resolveObjMapThunk;\n },\n});\nObject.defineProperty(exports, 'resolveReadonlyArrayThunk', {\n enumerable: true,\n get: function () {\n return _definition.resolveReadonlyArrayThunk;\n },\n});\nObject.defineProperty(exports, 'specifiedDirectives', {\n enumerable: true,\n get: function () {\n return _directives.specifiedDirectives;\n },\n});\nObject.defineProperty(exports, 'specifiedScalarTypes', {\n enumerable: true,\n get: function () {\n return _scalars.specifiedScalarTypes;\n },\n});\nObject.defineProperty(exports, 'validateSchema', {\n enumerable: true,\n get: function () {\n return _validate.validateSchema;\n },\n});\n\nvar _schema = require('./schema.js');\n\nvar _definition = require('./definition.js');\n\nvar _directives = require('./directives.js');\n\nvar _scalars = require('./scalars.js');\n\nvar _introspection = require('./introspection.js');\n\nvar _validate = require('./validate.js');\n\nvar _assertName = require('./assertName.js');\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nObject.defineProperty(exports, 'BREAK', {\n enumerable: true,\n get: function () {\n return _visitor.BREAK;\n },\n});\nObject.defineProperty(exports, 'DirectiveLocation', {\n enumerable: true,\n get: function () {\n return _directiveLocation.DirectiveLocation;\n },\n});\nObject.defineProperty(exports, 'Kind', {\n enumerable: true,\n get: function () {\n return _kinds.Kind;\n },\n});\nObject.defineProperty(exports, 'Lexer', {\n enumerable: true,\n get: function () {\n return _lexer.Lexer;\n },\n});\nObject.defineProperty(exports, 'Location', {\n enumerable: true,\n get: function () {\n return _ast.Location;\n },\n});\nObject.defineProperty(exports, 'OperationTypeNode', {\n enumerable: true,\n get: function () {\n return _ast.OperationTypeNode;\n },\n});\nObject.defineProperty(exports, 'Source', {\n enumerable: true,\n get: function () {\n return _source.Source;\n },\n});\nObject.defineProperty(exports, 'Token', {\n enumerable: true,\n get: function () {\n return _ast.Token;\n },\n});\nObject.defineProperty(exports, 'TokenKind', {\n enumerable: true,\n get: function () {\n return _tokenKind.TokenKind;\n },\n});\nObject.defineProperty(exports, 'getEnterLeaveForKind', {\n enumerable: true,\n get: function () {\n return _visitor.getEnterLeaveForKind;\n },\n});\nObject.defineProperty(exports, 'getLocation', {\n enumerable: true,\n get: function () {\n return _location.getLocation;\n },\n});\nObject.defineProperty(exports, 'getVisitFn', {\n enumerable: true,\n get: function () {\n return _visitor.getVisitFn;\n },\n});\nObject.defineProperty(exports, 'isConstValueNode', {\n enumerable: true,\n get: function () {\n return _predicates.isConstValueNode;\n },\n});\nObject.defineProperty(exports, 'isDefinitionNode', {\n enumerable: true,\n get: function () {\n return _predicates.isDefinitionNode;\n },\n});\nObject.defineProperty(exports, 'isExecutableDefinitionNode', {\n enumerable: true,\n get: function () {\n return _predicates.isExecutableDefinitionNode;\n },\n});\nObject.defineProperty(exports, 'isSelectionNode', {\n enumerable: true,\n get: function () {\n return _predicates.isSelectionNode;\n },\n});\nObject.defineProperty(exports, 'isTypeDefinitionNode', {\n enumerable: true,\n get: function () {\n return _predicates.isTypeDefinitionNode;\n },\n});\nObject.defineProperty(exports, 'isTypeExtensionNode', {\n enumerable: true,\n get: function () {\n return _predicates.isTypeExtensionNode;\n },\n});\nObject.defineProperty(exports, 'isTypeNode', {\n enumerable: true,\n get: function () {\n return _predicates.isTypeNode;\n },\n});\nObject.defineProperty(exports, 'isTypeSystemDefinitionNode', {\n enumerable: true,\n get: function () {\n return _predicates.isTypeSystemDefinitionNode;\n },\n});\nObject.defineProperty(exports, 'isTypeSystemExtensionNode', {\n enumerable: true,\n get: function () {\n return _predicates.isTypeSystemExtensionNode;\n },\n});\nObject.defineProperty(exports, 'isValueNode', {\n enumerable: true,\n get: function () {\n return _predicates.isValueNode;\n },\n});\nObject.defineProperty(exports, 'parse', {\n enumerable: true,\n get: function () {\n return _parser.parse;\n },\n});\nObject.defineProperty(exports, 'parseConstValue', {\n enumerable: true,\n get: function () {\n return _parser.parseConstValue;\n },\n});\nObject.defineProperty(exports, 'parseType', {\n enumerable: true,\n get: function () {\n return _parser.parseType;\n },\n});\nObject.defineProperty(exports, 'parseValue', {\n enumerable: true,\n get: function () {\n return _parser.parseValue;\n },\n});\nObject.defineProperty(exports, 'print', {\n enumerable: true,\n get: function () {\n return _printer.print;\n },\n});\nObject.defineProperty(exports, 'printLocation', {\n enumerable: true,\n get: function () {\n return _printLocation.printLocation;\n },\n});\nObject.defineProperty(exports, 'printSourceLocation', {\n enumerable: true,\n get: function () {\n return _printLocation.printSourceLocation;\n },\n});\nObject.defineProperty(exports, 'visit', {\n enumerable: true,\n get: function () {\n return _visitor.visit;\n },\n});\nObject.defineProperty(exports, 'visitInParallel', {\n enumerable: true,\n get: function () {\n return _visitor.visitInParallel;\n },\n});\n\nvar _source = require('./source.js');\n\nvar _location = require('./location.js');\n\nvar _printLocation = require('./printLocation.js');\n\nvar _kinds = require('./kinds.js');\n\nvar _tokenKind = require('./tokenKind.js');\n\nvar _lexer = require('./lexer.js');\n\nvar _parser = require('./parser.js');\n\nvar _printer = require('./printer.js');\n\nvar _visitor = require('./visitor.js');\n\nvar _ast = require('./ast.js');\n\nvar _predicates = require('./predicates.js');\n\nvar _directiveLocation = require('./directiveLocation.js');\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.isAsyncIterable = isAsyncIterable;\n\n/**\n * Returns true if the provided object implements the AsyncIterator protocol via\n * implementing a `Symbol.asyncIterator` method.\n */\nfunction isAsyncIterable(maybeAsyncIterable) {\n return (\n typeof (maybeAsyncIterable === null || maybeAsyncIterable === void 0\n ? void 0\n : maybeAsyncIterable[Symbol.asyncIterator]) === 'function'\n );\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.mapAsyncIterator = mapAsyncIterator;\n\n/**\n * Given an AsyncIterable and a callback function, return an AsyncIterator\n * which produces values mapped via calling the callback function.\n */\nfunction mapAsyncIterator(iterable, callback) {\n const iterator = iterable[Symbol.asyncIterator]();\n\n async function mapResult(result) {\n if (result.done) {\n return result;\n }\n\n try {\n return {\n value: await callback(result.value),\n done: false,\n };\n } catch (error) {\n /* c8 ignore start */\n // FIXME: add test case\n if (typeof iterator.return === 'function') {\n try {\n await iterator.return();\n } catch (_e) {\n /* ignore error */\n }\n }\n\n throw error;\n /* c8 ignore stop */\n }\n }\n\n return {\n async next() {\n return mapResult(await iterator.next());\n },\n\n async return() {\n // If iterator.return() does not exist, then type R must be undefined.\n return typeof iterator.return === 'function'\n ? mapResult(await iterator.return())\n : {\n value: undefined,\n done: true,\n };\n },\n\n async throw(error) {\n if (typeof iterator.throw === 'function') {\n return mapResult(await iterator.throw(error));\n }\n\n throw error;\n },\n\n [Symbol.asyncIterator]() {\n return this;\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.createSourceEventStream = createSourceEventStream;\nexports.subscribe = subscribe;\n\nvar _devAssert = require('../jsutils/devAssert.js');\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _isAsyncIterable = require('../jsutils/isAsyncIterable.js');\n\nvar _Path = require('../jsutils/Path.js');\n\nvar _GraphQLError = require('../error/GraphQLError.js');\n\nvar _locatedError = require('../error/locatedError.js');\n\nvar _collectFields = require('./collectFields.js');\n\nvar _execute = require('./execute.js');\n\nvar _mapAsyncIterator = require('./mapAsyncIterator.js');\n\nvar _values = require('./values.js');\n\n/**\n * Implements the \"Subscribe\" algorithm described in the GraphQL specification.\n *\n * Returns a Promise which resolves to either an AsyncIterator (if successful)\n * or an ExecutionResult (error). The promise will be rejected if the schema or\n * other arguments to this function are invalid, or if the resolved event stream\n * is not an async iterable.\n *\n * If the client-provided arguments to this function do not result in a\n * compliant subscription, a GraphQL Response (ExecutionResult) with\n * descriptive errors and no data will be returned.\n *\n * If the source stream could not be created due to faulty subscription\n * resolver logic or underlying systems, the promise will resolve to a single\n * ExecutionResult containing `errors` and no `data`.\n *\n * If the operation succeeded, the promise resolves to an AsyncIterator, which\n * yields a stream of ExecutionResults representing the response stream.\n *\n * Accepts either an object with named arguments, or individual arguments.\n */\nasync function subscribe(args) {\n // Temporary for v15 to v16 migration. Remove in v17\n arguments.length < 2 ||\n (0, _devAssert.devAssert)(\n false,\n 'graphql@16 dropped long-deprecated support for positional arguments, please pass an object instead.',\n );\n const resultOrStream = await createSourceEventStream(args);\n\n if (!(0, _isAsyncIterable.isAsyncIterable)(resultOrStream)) {\n return resultOrStream;\n } // For each payload yielded from a subscription, map it over the normal\n // GraphQL `execute` function, with `payload` as the rootValue.\n // This implements the \"MapSourceToResponseEvent\" algorithm described in\n // the GraphQL specification. The `execute` function provides the\n // \"ExecuteSubscriptionEvent\" algorithm, as it is nearly identical to the\n // \"ExecuteQuery\" algorithm, for which `execute` is also used.\n\n const mapSourceToResponse = (payload) =>\n (0, _execute.execute)({ ...args, rootValue: payload }); // Map every source value to a ExecutionResult value as described above.\n\n return (0, _mapAsyncIterator.mapAsyncIterator)(\n resultOrStream,\n mapSourceToResponse,\n );\n}\n\nfunction toNormalizedArgs(args) {\n const firstArg = args[0];\n\n if (firstArg && 'document' in firstArg) {\n return firstArg;\n }\n\n return {\n schema: firstArg,\n // FIXME: when underlying TS bug fixed, see https://github.com/microsoft/TypeScript/issues/31613\n document: args[1],\n rootValue: args[2],\n contextValue: args[3],\n variableValues: args[4],\n operationName: args[5],\n subscribeFieldResolver: args[6],\n };\n}\n/**\n * Implements the \"CreateSourceEventStream\" algorithm described in the\n * GraphQL specification, resolving the subscription source event stream.\n *\n * Returns a Promise which resolves to either an AsyncIterable (if successful)\n * or an ExecutionResult (error). The promise will be rejected if the schema or\n * other arguments to this function are invalid, or if the resolved event stream\n * is not an async iterable.\n *\n * If the client-provided arguments to this function do not result in a\n * compliant subscription, a GraphQL Response (ExecutionResult) with\n * descriptive errors and no data will be returned.\n *\n * If the the source stream could not be created due to faulty subscription\n * resolver logic or underlying systems, the promise will resolve to a single\n * ExecutionResult containing `errors` and no `data`.\n *\n * If the operation succeeded, the promise resolves to the AsyncIterable for the\n * event stream returned by the resolver.\n *\n * A Source Event Stream represents a sequence of events, each of which triggers\n * a GraphQL execution for that event.\n *\n * This may be useful when hosting the stateful subscription service in a\n * different process or machine than the stateless GraphQL execution engine,\n * or otherwise separating these two steps. For more on this, see the\n * \"Supporting Subscriptions at Scale\" information in the GraphQL specification.\n */\n\nasync function createSourceEventStream(...rawArgs) {\n const args = toNormalizedArgs(rawArgs);\n const { schema, document, variableValues } = args; // If arguments are missing or incorrectly typed, this is an internal\n // developer mistake which should throw an early error.\n\n (0, _execute.assertValidExecutionArguments)(schema, document, variableValues); // If a valid execution context cannot be created due to incorrect arguments,\n // a \"Response\" with only errors is returned.\n\n const exeContext = (0, _execute.buildExecutionContext)(args); // Return early errors if execution context failed.\n\n if (!('schema' in exeContext)) {\n return {\n errors: exeContext,\n };\n }\n\n try {\n const eventStream = await executeSubscription(exeContext); // Assert field returned an event stream, otherwise yield an error.\n\n if (!(0, _isAsyncIterable.isAsyncIterable)(eventStream)) {\n throw new Error(\n 'Subscription field must return Async Iterable. ' +\n `Received: ${(0, _inspect.inspect)(eventStream)}.`,\n );\n }\n\n return eventStream;\n } catch (error) {\n // If it GraphQLError, report it as an ExecutionResult, containing only errors and no data.\n // Otherwise treat the error as a system-class error and re-throw it.\n if (error instanceof _GraphQLError.GraphQLError) {\n return {\n errors: [error],\n };\n }\n\n throw error;\n }\n}\n\nasync function executeSubscription(exeContext) {\n const { schema, fragments, operation, variableValues, rootValue } =\n exeContext;\n const rootType = schema.getSubscriptionType();\n\n if (rootType == null) {\n throw new _GraphQLError.GraphQLError(\n 'Schema is not configured to execute subscription operation.',\n {\n nodes: operation,\n },\n );\n }\n\n const rootFields = (0, _collectFields.collectFields)(\n schema,\n fragments,\n variableValues,\n rootType,\n operation.selectionSet,\n );\n const [responseName, fieldNodes] = [...rootFields.entries()][0];\n const fieldDef = (0, _execute.getFieldDef)(schema, rootType, fieldNodes[0]);\n\n if (!fieldDef) {\n const fieldName = fieldNodes[0].name.value;\n throw new _GraphQLError.GraphQLError(\n `The subscription field \"${fieldName}\" is not defined.`,\n {\n nodes: fieldNodes,\n },\n );\n }\n\n const path = (0, _Path.addPath)(undefined, responseName, rootType.name);\n const info = (0, _execute.buildResolveInfo)(\n exeContext,\n fieldDef,\n fieldNodes,\n rootType,\n path,\n );\n\n try {\n var _fieldDef$subscribe;\n\n // Implements the \"ResolveFieldEventStream\" algorithm from GraphQL specification.\n // It differs from \"ResolveFieldValue\" due to providing a different `resolveFn`.\n // Build a JS object of arguments from the field.arguments AST, using the\n // variables scope to fulfill any variable references.\n const args = (0, _values.getArgumentValues)(\n fieldDef,\n fieldNodes[0],\n variableValues,\n ); // The resolve function's optional third argument is a context value that\n // is provided to every resolve function within an execution. It is commonly\n // used to represent an authenticated user, or request-specific caches.\n\n const contextValue = exeContext.contextValue; // Call the `subscribe()` resolver or the default resolver to produce an\n // AsyncIterable yielding raw payloads.\n\n const resolveFn =\n (_fieldDef$subscribe = fieldDef.subscribe) !== null &&\n _fieldDef$subscribe !== void 0\n ? _fieldDef$subscribe\n : exeContext.subscribeFieldResolver;\n const eventStream = await resolveFn(rootValue, args, contextValue, info);\n\n if (eventStream instanceof Error) {\n throw eventStream;\n }\n\n return eventStream;\n } catch (error) {\n throw (0, _locatedError.locatedError)(\n error,\n fieldNodes,\n (0, _Path.pathToArray)(path),\n );\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nObject.defineProperty(exports, 'createSourceEventStream', {\n enumerable: true,\n get: function () {\n return _subscribe.createSourceEventStream;\n },\n});\nObject.defineProperty(exports, 'defaultFieldResolver', {\n enumerable: true,\n get: function () {\n return _execute.defaultFieldResolver;\n },\n});\nObject.defineProperty(exports, 'defaultTypeResolver', {\n enumerable: true,\n get: function () {\n return _execute.defaultTypeResolver;\n },\n});\nObject.defineProperty(exports, 'execute', {\n enumerable: true,\n get: function () {\n return _execute.execute;\n },\n});\nObject.defineProperty(exports, 'executeSync', {\n enumerable: true,\n get: function () {\n return _execute.executeSync;\n },\n});\nObject.defineProperty(exports, 'getArgumentValues', {\n enumerable: true,\n get: function () {\n return _values.getArgumentValues;\n },\n});\nObject.defineProperty(exports, 'getDirectiveValues', {\n enumerable: true,\n get: function () {\n return _values.getDirectiveValues;\n },\n});\nObject.defineProperty(exports, 'getVariableValues', {\n enumerable: true,\n get: function () {\n return _values.getVariableValues;\n },\n});\nObject.defineProperty(exports, 'responsePathAsArray', {\n enumerable: true,\n get: function () {\n return _Path.pathToArray;\n },\n});\nObject.defineProperty(exports, 'subscribe', {\n enumerable: true,\n get: function () {\n return _subscribe.subscribe;\n },\n});\n\nvar _Path = require('../jsutils/Path.js');\n\nvar _execute = require('./execute.js');\n\nvar _subscribe = require('./subscribe.js');\n\nvar _values = require('./values.js');\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.NoDeprecatedCustomRule = NoDeprecatedCustomRule;\n\nvar _invariant = require('../../../jsutils/invariant.js');\n\nvar _GraphQLError = require('../../../error/GraphQLError.js');\n\nvar _definition = require('../../../type/definition.js');\n\n/**\n * No deprecated\n *\n * A GraphQL document is only valid if all selected fields and all used enum values have not been\n * deprecated.\n *\n * Note: This rule is optional and is not part of the Validation section of the GraphQL\n * Specification. The main purpose of this rule is detection of deprecated usages and not\n * necessarily to forbid their use when querying a service.\n */\nfunction NoDeprecatedCustomRule(context) {\n return {\n Field(node) {\n const fieldDef = context.getFieldDef();\n const deprecationReason =\n fieldDef === null || fieldDef === void 0\n ? void 0\n : fieldDef.deprecationReason;\n\n if (fieldDef && deprecationReason != null) {\n const parentType = context.getParentType();\n parentType != null || (0, _invariant.invariant)(false);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `The field ${parentType.name}.${fieldDef.name} is deprecated. ${deprecationReason}`,\n {\n nodes: node,\n },\n ),\n );\n }\n },\n\n Argument(node) {\n const argDef = context.getArgument();\n const deprecationReason =\n argDef === null || argDef === void 0\n ? void 0\n : argDef.deprecationReason;\n\n if (argDef && deprecationReason != null) {\n const directiveDef = context.getDirective();\n\n if (directiveDef != null) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Directive \"@${directiveDef.name}\" argument \"${argDef.name}\" is deprecated. ${deprecationReason}`,\n {\n nodes: node,\n },\n ),\n );\n } else {\n const parentType = context.getParentType();\n const fieldDef = context.getFieldDef();\n (parentType != null && fieldDef != null) ||\n (0, _invariant.invariant)(false);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `Field \"${parentType.name}.${fieldDef.name}\" argument \"${argDef.name}\" is deprecated. ${deprecationReason}`,\n {\n nodes: node,\n },\n ),\n );\n }\n }\n },\n\n ObjectField(node) {\n const inputObjectDef = (0, _definition.getNamedType)(\n context.getParentInputType(),\n );\n\n if ((0, _definition.isInputObjectType)(inputObjectDef)) {\n const inputFieldDef = inputObjectDef.getFields()[node.name.value];\n const deprecationReason =\n inputFieldDef === null || inputFieldDef === void 0\n ? void 0\n : inputFieldDef.deprecationReason;\n\n if (deprecationReason != null) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `The input field ${inputObjectDef.name}.${inputFieldDef.name} is deprecated. ${deprecationReason}`,\n {\n nodes: node,\n },\n ),\n );\n }\n }\n },\n\n EnumValue(node) {\n const enumValueDef = context.getEnumValue();\n const deprecationReason =\n enumValueDef === null || enumValueDef === void 0\n ? void 0\n : enumValueDef.deprecationReason;\n\n if (enumValueDef && deprecationReason != null) {\n const enumTypeDef = (0, _definition.getNamedType)(\n context.getInputType(),\n );\n enumTypeDef != null || (0, _invariant.invariant)(false);\n context.reportError(\n new _GraphQLError.GraphQLError(\n `The enum value \"${enumTypeDef.name}.${enumValueDef.name}\" is deprecated. ${deprecationReason}`,\n {\n nodes: node,\n },\n ),\n );\n }\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.NoSchemaIntrospectionCustomRule = NoSchemaIntrospectionCustomRule;\n\nvar _GraphQLError = require('../../../error/GraphQLError.js');\n\nvar _definition = require('../../../type/definition.js');\n\nvar _introspection = require('../../../type/introspection.js');\n\n/**\n * Prohibit introspection queries\n *\n * A GraphQL document is only valid if all fields selected are not fields that\n * return an introspection type.\n *\n * Note: This rule is optional and is not part of the Validation section of the\n * GraphQL Specification. This rule effectively disables introspection, which\n * does not reflect best practices and should only be done if absolutely necessary.\n */\nfunction NoSchemaIntrospectionCustomRule(context) {\n return {\n Field(node) {\n const type = (0, _definition.getNamedType)(context.getType());\n\n if (type && (0, _introspection.isIntrospectionType)(type)) {\n context.reportError(\n new _GraphQLError.GraphQLError(\n `GraphQL introspection has been disabled, but the requested query contained the field \"${node.name.value}\".`,\n {\n nodes: node,\n },\n ),\n );\n }\n },\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nObject.defineProperty(exports, 'ExecutableDefinitionsRule', {\n enumerable: true,\n get: function () {\n return _ExecutableDefinitionsRule.ExecutableDefinitionsRule;\n },\n});\nObject.defineProperty(exports, 'FieldsOnCorrectTypeRule', {\n enumerable: true,\n get: function () {\n return _FieldsOnCorrectTypeRule.FieldsOnCorrectTypeRule;\n },\n});\nObject.defineProperty(exports, 'FragmentsOnCompositeTypesRule', {\n enumerable: true,\n get: function () {\n return _FragmentsOnCompositeTypesRule.FragmentsOnCompositeTypesRule;\n },\n});\nObject.defineProperty(exports, 'KnownArgumentNamesRule', {\n enumerable: true,\n get: function () {\n return _KnownArgumentNamesRule.KnownArgumentNamesRule;\n },\n});\nObject.defineProperty(exports, 'KnownDirectivesRule', {\n enumerable: true,\n get: function () {\n return _KnownDirectivesRule.KnownDirectivesRule;\n },\n});\nObject.defineProperty(exports, 'KnownFragmentNamesRule', {\n enumerable: true,\n get: function () {\n return _KnownFragmentNamesRule.KnownFragmentNamesRule;\n },\n});\nObject.defineProperty(exports, 'KnownTypeNamesRule', {\n enumerable: true,\n get: function () {\n return _KnownTypeNamesRule.KnownTypeNamesRule;\n },\n});\nObject.defineProperty(exports, 'LoneAnonymousOperationRule', {\n enumerable: true,\n get: function () {\n return _LoneAnonymousOperationRule.LoneAnonymousOperationRule;\n },\n});\nObject.defineProperty(exports, 'LoneSchemaDefinitionRule', {\n enumerable: true,\n get: function () {\n return _LoneSchemaDefinitionRule.LoneSchemaDefinitionRule;\n },\n});\nObject.defineProperty(exports, 'NoDeprecatedCustomRule', {\n enumerable: true,\n get: function () {\n return _NoDeprecatedCustomRule.NoDeprecatedCustomRule;\n },\n});\nObject.defineProperty(exports, 'NoFragmentCyclesRule', {\n enumerable: true,\n get: function () {\n return _NoFragmentCyclesRule.NoFragmentCyclesRule;\n },\n});\nObject.defineProperty(exports, 'NoSchemaIntrospectionCustomRule', {\n enumerable: true,\n get: function () {\n return _NoSchemaIntrospectionCustomRule.NoSchemaIntrospectionCustomRule;\n },\n});\nObject.defineProperty(exports, 'NoUndefinedVariablesRule', {\n enumerable: true,\n get: function () {\n return _NoUndefinedVariablesRule.NoUndefinedVariablesRule;\n },\n});\nObject.defineProperty(exports, 'NoUnusedFragmentsRule', {\n enumerable: true,\n get: function () {\n return _NoUnusedFragmentsRule.NoUnusedFragmentsRule;\n },\n});\nObject.defineProperty(exports, 'NoUnusedVariablesRule', {\n enumerable: true,\n get: function () {\n return _NoUnusedVariablesRule.NoUnusedVariablesRule;\n },\n});\nObject.defineProperty(exports, 'OverlappingFieldsCanBeMergedRule', {\n enumerable: true,\n get: function () {\n return _OverlappingFieldsCanBeMergedRule.OverlappingFieldsCanBeMergedRule;\n },\n});\nObject.defineProperty(exports, 'PossibleFragmentSpreadsRule', {\n enumerable: true,\n get: function () {\n return _PossibleFragmentSpreadsRule.PossibleFragmentSpreadsRule;\n },\n});\nObject.defineProperty(exports, 'PossibleTypeExtensionsRule', {\n enumerable: true,\n get: function () {\n return _PossibleTypeExtensionsRule.PossibleTypeExtensionsRule;\n },\n});\nObject.defineProperty(exports, 'ProvidedRequiredArgumentsRule', {\n enumerable: true,\n get: function () {\n return _ProvidedRequiredArgumentsRule.ProvidedRequiredArgumentsRule;\n },\n});\nObject.defineProperty(exports, 'ScalarLeafsRule', {\n enumerable: true,\n get: function () {\n return _ScalarLeafsRule.ScalarLeafsRule;\n },\n});\nObject.defineProperty(exports, 'SingleFieldSubscriptionsRule', {\n enumerable: true,\n get: function () {\n return _SingleFieldSubscriptionsRule.SingleFieldSubscriptionsRule;\n },\n});\nObject.defineProperty(exports, 'UniqueArgumentDefinitionNamesRule', {\n enumerable: true,\n get: function () {\n return _UniqueArgumentDefinitionNamesRule.UniqueArgumentDefinitionNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueArgumentNamesRule', {\n enumerable: true,\n get: function () {\n return _UniqueArgumentNamesRule.UniqueArgumentNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueDirectiveNamesRule', {\n enumerable: true,\n get: function () {\n return _UniqueDirectiveNamesRule.UniqueDirectiveNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueDirectivesPerLocationRule', {\n enumerable: true,\n get: function () {\n return _UniqueDirectivesPerLocationRule.UniqueDirectivesPerLocationRule;\n },\n});\nObject.defineProperty(exports, 'UniqueEnumValueNamesRule', {\n enumerable: true,\n get: function () {\n return _UniqueEnumValueNamesRule.UniqueEnumValueNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueFieldDefinitionNamesRule', {\n enumerable: true,\n get: function () {\n return _UniqueFieldDefinitionNamesRule.UniqueFieldDefinitionNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueFragmentNamesRule', {\n enumerable: true,\n get: function () {\n return _UniqueFragmentNamesRule.UniqueFragmentNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueInputFieldNamesRule', {\n enumerable: true,\n get: function () {\n return _UniqueInputFieldNamesRule.UniqueInputFieldNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueOperationNamesRule', {\n enumerable: true,\n get: function () {\n return _UniqueOperationNamesRule.UniqueOperationNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueOperationTypesRule', {\n enumerable: true,\n get: function () {\n return _UniqueOperationTypesRule.UniqueOperationTypesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueTypeNamesRule', {\n enumerable: true,\n get: function () {\n return _UniqueTypeNamesRule.UniqueTypeNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueVariableNamesRule', {\n enumerable: true,\n get: function () {\n return _UniqueVariableNamesRule.UniqueVariableNamesRule;\n },\n});\nObject.defineProperty(exports, 'ValidationContext', {\n enumerable: true,\n get: function () {\n return _ValidationContext.ValidationContext;\n },\n});\nObject.defineProperty(exports, 'ValuesOfCorrectTypeRule', {\n enumerable: true,\n get: function () {\n return _ValuesOfCorrectTypeRule.ValuesOfCorrectTypeRule;\n },\n});\nObject.defineProperty(exports, 'VariablesAreInputTypesRule', {\n enumerable: true,\n get: function () {\n return _VariablesAreInputTypesRule.VariablesAreInputTypesRule;\n },\n});\nObject.defineProperty(exports, 'VariablesInAllowedPositionRule', {\n enumerable: true,\n get: function () {\n return _VariablesInAllowedPositionRule.VariablesInAllowedPositionRule;\n },\n});\nObject.defineProperty(exports, 'specifiedRules', {\n enumerable: true,\n get: function () {\n return _specifiedRules.specifiedRules;\n },\n});\nObject.defineProperty(exports, 'validate', {\n enumerable: true,\n get: function () {\n return _validate.validate;\n },\n});\n\nvar _validate = require('./validate.js');\n\nvar _ValidationContext = require('./ValidationContext.js');\n\nvar _specifiedRules = require('./specifiedRules.js');\n\nvar _ExecutableDefinitionsRule = require('./rules/ExecutableDefinitionsRule.js');\n\nvar _FieldsOnCorrectTypeRule = require('./rules/FieldsOnCorrectTypeRule.js');\n\nvar _FragmentsOnCompositeTypesRule = require('./rules/FragmentsOnCompositeTypesRule.js');\n\nvar _KnownArgumentNamesRule = require('./rules/KnownArgumentNamesRule.js');\n\nvar _KnownDirectivesRule = require('./rules/KnownDirectivesRule.js');\n\nvar _KnownFragmentNamesRule = require('./rules/KnownFragmentNamesRule.js');\n\nvar _KnownTypeNamesRule = require('./rules/KnownTypeNamesRule.js');\n\nvar _LoneAnonymousOperationRule = require('./rules/LoneAnonymousOperationRule.js');\n\nvar _NoFragmentCyclesRule = require('./rules/NoFragmentCyclesRule.js');\n\nvar _NoUndefinedVariablesRule = require('./rules/NoUndefinedVariablesRule.js');\n\nvar _NoUnusedFragmentsRule = require('./rules/NoUnusedFragmentsRule.js');\n\nvar _NoUnusedVariablesRule = require('./rules/NoUnusedVariablesRule.js');\n\nvar _OverlappingFieldsCanBeMergedRule = require('./rules/OverlappingFieldsCanBeMergedRule.js');\n\nvar _PossibleFragmentSpreadsRule = require('./rules/PossibleFragmentSpreadsRule.js');\n\nvar _ProvidedRequiredArgumentsRule = require('./rules/ProvidedRequiredArgumentsRule.js');\n\nvar _ScalarLeafsRule = require('./rules/ScalarLeafsRule.js');\n\nvar _SingleFieldSubscriptionsRule = require('./rules/SingleFieldSubscriptionsRule.js');\n\nvar _UniqueArgumentNamesRule = require('./rules/UniqueArgumentNamesRule.js');\n\nvar _UniqueDirectivesPerLocationRule = require('./rules/UniqueDirectivesPerLocationRule.js');\n\nvar _UniqueFragmentNamesRule = require('./rules/UniqueFragmentNamesRule.js');\n\nvar _UniqueInputFieldNamesRule = require('./rules/UniqueInputFieldNamesRule.js');\n\nvar _UniqueOperationNamesRule = require('./rules/UniqueOperationNamesRule.js');\n\nvar _UniqueVariableNamesRule = require('./rules/UniqueVariableNamesRule.js');\n\nvar _ValuesOfCorrectTypeRule = require('./rules/ValuesOfCorrectTypeRule.js');\n\nvar _VariablesAreInputTypesRule = require('./rules/VariablesAreInputTypesRule.js');\n\nvar _VariablesInAllowedPositionRule = require('./rules/VariablesInAllowedPositionRule.js');\n\nvar _LoneSchemaDefinitionRule = require('./rules/LoneSchemaDefinitionRule.js');\n\nvar _UniqueOperationTypesRule = require('./rules/UniqueOperationTypesRule.js');\n\nvar _UniqueTypeNamesRule = require('./rules/UniqueTypeNamesRule.js');\n\nvar _UniqueEnumValueNamesRule = require('./rules/UniqueEnumValueNamesRule.js');\n\nvar _UniqueFieldDefinitionNamesRule = require('./rules/UniqueFieldDefinitionNamesRule.js');\n\nvar _UniqueArgumentDefinitionNamesRule = require('./rules/UniqueArgumentDefinitionNamesRule.js');\n\nvar _UniqueDirectiveNamesRule = require('./rules/UniqueDirectiveNamesRule.js');\n\nvar _PossibleTypeExtensionsRule = require('./rules/PossibleTypeExtensionsRule.js');\n\nvar _NoDeprecatedCustomRule = require('./rules/custom/NoDeprecatedCustomRule.js');\n\nvar _NoSchemaIntrospectionCustomRule = require('./rules/custom/NoSchemaIntrospectionCustomRule.js');\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nObject.defineProperty(exports, 'GraphQLError', {\n enumerable: true,\n get: function () {\n return _GraphQLError.GraphQLError;\n },\n});\nObject.defineProperty(exports, 'formatError', {\n enumerable: true,\n get: function () {\n return _GraphQLError.formatError;\n },\n});\nObject.defineProperty(exports, 'locatedError', {\n enumerable: true,\n get: function () {\n return _locatedError.locatedError;\n },\n});\nObject.defineProperty(exports, 'printError', {\n enumerable: true,\n get: function () {\n return _GraphQLError.printError;\n },\n});\nObject.defineProperty(exports, 'syntaxError', {\n enumerable: true,\n get: function () {\n return _syntaxError.syntaxError;\n },\n});\n\nvar _GraphQLError = require('./GraphQLError.js');\n\nvar _syntaxError = require('./syntaxError.js');\n\nvar _locatedError = require('./locatedError.js');\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.getIntrospectionQuery = getIntrospectionQuery;\n\n/**\n * Produce the GraphQL query recommended for a full schema introspection.\n * Accepts optional IntrospectionOptions.\n */\nfunction getIntrospectionQuery(options) {\n const optionsWithDefault = {\n descriptions: true,\n specifiedByUrl: false,\n directiveIsRepeatable: false,\n schemaDescription: false,\n inputValueDeprecation: false,\n ...options,\n };\n const descriptions = optionsWithDefault.descriptions ? 'description' : '';\n const specifiedByUrl = optionsWithDefault.specifiedByUrl\n ? 'specifiedByURL'\n : '';\n const directiveIsRepeatable = optionsWithDefault.directiveIsRepeatable\n ? 'isRepeatable'\n : '';\n const schemaDescription = optionsWithDefault.schemaDescription\n ? descriptions\n : '';\n\n function inputDeprecation(str) {\n return optionsWithDefault.inputValueDeprecation ? str : '';\n }\n\n return `\n query IntrospectionQuery {\n __schema {\n ${schemaDescription}\n queryType { name }\n mutationType { name }\n subscriptionType { name }\n types {\n ...FullType\n }\n directives {\n name\n ${descriptions}\n ${directiveIsRepeatable}\n locations\n args${inputDeprecation('(includeDeprecated: true)')} {\n ...InputValue\n }\n }\n }\n }\n\n fragment FullType on __Type {\n kind\n name\n ${descriptions}\n ${specifiedByUrl}\n fields(includeDeprecated: true) {\n name\n ${descriptions}\n args${inputDeprecation('(includeDeprecated: true)')} {\n ...InputValue\n }\n type {\n ...TypeRef\n }\n isDeprecated\n deprecationReason\n }\n inputFields${inputDeprecation('(includeDeprecated: true)')} {\n ...InputValue\n }\n interfaces {\n ...TypeRef\n }\n enumValues(includeDeprecated: true) {\n name\n ${descriptions}\n isDeprecated\n deprecationReason\n }\n possibleTypes {\n ...TypeRef\n }\n }\n\n fragment InputValue on __InputValue {\n name\n ${descriptions}\n type { ...TypeRef }\n defaultValue\n ${inputDeprecation('isDeprecated')}\n ${inputDeprecation('deprecationReason')}\n }\n\n fragment TypeRef on __Type {\n kind\n name\n ofType {\n kind\n name\n ofType {\n kind\n name\n ofType {\n kind\n name\n ofType {\n kind\n name\n ofType {\n kind\n name\n ofType {\n kind\n name\n ofType {\n kind\n name\n }\n }\n }\n }\n }\n }\n }\n }\n `;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.getOperationAST = getOperationAST;\n\nvar _kinds = require('../language/kinds.js');\n\n/**\n * Returns an operation AST given a document AST and optionally an operation\n * name. If a name is not provided, an operation is only returned if only one is\n * provided in the document.\n */\nfunction getOperationAST(documentAST, operationName) {\n let operation = null;\n\n for (const definition of documentAST.definitions) {\n if (definition.kind === _kinds.Kind.OPERATION_DEFINITION) {\n var _definition$name;\n\n if (operationName == null) {\n // If no operation name was provided, only return an Operation if there\n // is one defined in the document. Upon encountering the second, return\n // null.\n if (operation) {\n return null;\n }\n\n operation = definition;\n } else if (\n ((_definition$name = definition.name) === null ||\n _definition$name === void 0\n ? void 0\n : _definition$name.value) === operationName\n ) {\n return definition;\n }\n }\n }\n\n return operation;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.getOperationRootType = getOperationRootType;\n\nvar _GraphQLError = require('../error/GraphQLError.js');\n\n/**\n * Extracts the root type of the operation from the schema.\n *\n * @deprecated Please use `GraphQLSchema.getRootType` instead. Will be removed in v17\n */\nfunction getOperationRootType(schema, operation) {\n if (operation.operation === 'query') {\n const queryType = schema.getQueryType();\n\n if (!queryType) {\n throw new _GraphQLError.GraphQLError(\n 'Schema does not define the required query root type.',\n {\n nodes: operation,\n },\n );\n }\n\n return queryType;\n }\n\n if (operation.operation === 'mutation') {\n const mutationType = schema.getMutationType();\n\n if (!mutationType) {\n throw new _GraphQLError.GraphQLError(\n 'Schema is not configured for mutations.',\n {\n nodes: operation,\n },\n );\n }\n\n return mutationType;\n }\n\n if (operation.operation === 'subscription') {\n const subscriptionType = schema.getSubscriptionType();\n\n if (!subscriptionType) {\n throw new _GraphQLError.GraphQLError(\n 'Schema is not configured for subscriptions.',\n {\n nodes: operation,\n },\n );\n }\n\n return subscriptionType;\n }\n\n throw new _GraphQLError.GraphQLError(\n 'Can only have query, mutation and subscription operations.',\n {\n nodes: operation,\n },\n );\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.introspectionFromSchema = introspectionFromSchema;\n\nvar _invariant = require('../jsutils/invariant.js');\n\nvar _parser = require('../language/parser.js');\n\nvar _execute = require('../execution/execute.js');\n\nvar _getIntrospectionQuery = require('./getIntrospectionQuery.js');\n\n/**\n * Build an IntrospectionQuery from a GraphQLSchema\n *\n * IntrospectionQuery is useful for utilities that care about type and field\n * relationships, but do not need to traverse through those relationships.\n *\n * This is the inverse of buildClientSchema. The primary use case is outside\n * of the server context, for instance when doing schema comparisons.\n */\nfunction introspectionFromSchema(schema, options) {\n const optionsWithDefaults = {\n specifiedByUrl: true,\n directiveIsRepeatable: true,\n schemaDescription: true,\n inputValueDeprecation: true,\n ...options,\n };\n const document = (0, _parser.parse)(\n (0, _getIntrospectionQuery.getIntrospectionQuery)(optionsWithDefaults),\n );\n const result = (0, _execute.executeSync)({\n schema,\n document,\n });\n (!result.errors && result.data) || (0, _invariant.invariant)(false);\n return result.data;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.buildClientSchema = buildClientSchema;\n\nvar _devAssert = require('../jsutils/devAssert.js');\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _isObjectLike = require('../jsutils/isObjectLike.js');\n\nvar _keyValMap = require('../jsutils/keyValMap.js');\n\nvar _parser = require('../language/parser.js');\n\nvar _definition = require('../type/definition.js');\n\nvar _directives = require('../type/directives.js');\n\nvar _introspection = require('../type/introspection.js');\n\nvar _scalars = require('../type/scalars.js');\n\nvar _schema = require('../type/schema.js');\n\nvar _valueFromAST = require('./valueFromAST.js');\n\n/**\n * Build a GraphQLSchema for use by client tools.\n *\n * Given the result of a client running the introspection query, creates and\n * returns a GraphQLSchema instance which can be then used with all graphql-js\n * tools, but cannot be used to execute a query, as introspection does not\n * represent the \"resolver\", \"parse\" or \"serialize\" functions or any other\n * server-internal mechanisms.\n *\n * This function expects a complete introspection result. Don't forget to check\n * the \"errors\" field of a server response before calling this function.\n */\nfunction buildClientSchema(introspection, options) {\n ((0, _isObjectLike.isObjectLike)(introspection) &&\n (0, _isObjectLike.isObjectLike)(introspection.__schema)) ||\n (0, _devAssert.devAssert)(\n false,\n `Invalid or incomplete introspection result. Ensure that you are passing \"data\" property of introspection response and no \"errors\" was returned alongside: ${(0,\n _inspect.inspect)(introspection)}.`,\n ); // Get the schema from the introspection result.\n\n const schemaIntrospection = introspection.__schema; // Iterate through all types, getting the type definition for each.\n\n const typeMap = (0, _keyValMap.keyValMap)(\n schemaIntrospection.types,\n (typeIntrospection) => typeIntrospection.name,\n (typeIntrospection) => buildType(typeIntrospection),\n ); // Include standard types only if they are used.\n\n for (const stdType of [\n ..._scalars.specifiedScalarTypes,\n ..._introspection.introspectionTypes,\n ]) {\n if (typeMap[stdType.name]) {\n typeMap[stdType.name] = stdType;\n }\n } // Get the root Query, Mutation, and Subscription types.\n\n const queryType = schemaIntrospection.queryType\n ? getObjectType(schemaIntrospection.queryType)\n : null;\n const mutationType = schemaIntrospection.mutationType\n ? getObjectType(schemaIntrospection.mutationType)\n : null;\n const subscriptionType = schemaIntrospection.subscriptionType\n ? getObjectType(schemaIntrospection.subscriptionType)\n : null; // Get the directives supported by Introspection, assuming empty-set if\n // directives were not queried for.\n\n const directives = schemaIntrospection.directives\n ? schemaIntrospection.directives.map(buildDirective)\n : []; // Then produce and return a Schema with these types.\n\n return new _schema.GraphQLSchema({\n description: schemaIntrospection.description,\n query: queryType,\n mutation: mutationType,\n subscription: subscriptionType,\n types: Object.values(typeMap),\n directives,\n assumeValid:\n options === null || options === void 0 ? void 0 : options.assumeValid,\n }); // Given a type reference in introspection, return the GraphQLType instance.\n // preferring cached instances before building new instances.\n\n function getType(typeRef) {\n if (typeRef.kind === _introspection.TypeKind.LIST) {\n const itemRef = typeRef.ofType;\n\n if (!itemRef) {\n throw new Error('Decorated type deeper than introspection query.');\n }\n\n return new _definition.GraphQLList(getType(itemRef));\n }\n\n if (typeRef.kind === _introspection.TypeKind.NON_NULL) {\n const nullableRef = typeRef.ofType;\n\n if (!nullableRef) {\n throw new Error('Decorated type deeper than introspection query.');\n }\n\n const nullableType = getType(nullableRef);\n return new _definition.GraphQLNonNull(\n (0, _definition.assertNullableType)(nullableType),\n );\n }\n\n return getNamedType(typeRef);\n }\n\n function getNamedType(typeRef) {\n const typeName = typeRef.name;\n\n if (!typeName) {\n throw new Error(\n `Unknown type reference: ${(0, _inspect.inspect)(typeRef)}.`,\n );\n }\n\n const type = typeMap[typeName];\n\n if (!type) {\n throw new Error(\n `Invalid or incomplete schema, unknown type: ${typeName}. Ensure that a full introspection query is used in order to build a client schema.`,\n );\n }\n\n return type;\n }\n\n function getObjectType(typeRef) {\n return (0, _definition.assertObjectType)(getNamedType(typeRef));\n }\n\n function getInterfaceType(typeRef) {\n return (0, _definition.assertInterfaceType)(getNamedType(typeRef));\n } // Given a type's introspection result, construct the correct\n // GraphQLType instance.\n\n function buildType(type) {\n // eslint-disable-next-line @typescript-eslint/prefer-optional-chain\n if (type != null && type.name != null && type.kind != null) {\n // FIXME: Properly type IntrospectionType, it's a breaking change so fix in v17\n // eslint-disable-next-line @typescript-eslint/switch-exhaustiveness-check\n switch (type.kind) {\n case _introspection.TypeKind.SCALAR:\n return buildScalarDef(type);\n\n case _introspection.TypeKind.OBJECT:\n return buildObjectDef(type);\n\n case _introspection.TypeKind.INTERFACE:\n return buildInterfaceDef(type);\n\n case _introspection.TypeKind.UNION:\n return buildUnionDef(type);\n\n case _introspection.TypeKind.ENUM:\n return buildEnumDef(type);\n\n case _introspection.TypeKind.INPUT_OBJECT:\n return buildInputObjectDef(type);\n }\n }\n\n const typeStr = (0, _inspect.inspect)(type);\n throw new Error(\n `Invalid or incomplete introspection result. Ensure that a full introspection query is used in order to build a client schema: ${typeStr}.`,\n );\n }\n\n function buildScalarDef(scalarIntrospection) {\n return new _definition.GraphQLScalarType({\n name: scalarIntrospection.name,\n description: scalarIntrospection.description,\n specifiedByURL: scalarIntrospection.specifiedByURL,\n });\n }\n\n function buildImplementationsList(implementingIntrospection) {\n // TODO: Temporary workaround until GraphQL ecosystem will fully support\n // 'interfaces' on interface types.\n if (\n implementingIntrospection.interfaces === null &&\n implementingIntrospection.kind === _introspection.TypeKind.INTERFACE\n ) {\n return [];\n }\n\n if (!implementingIntrospection.interfaces) {\n const implementingIntrospectionStr = (0, _inspect.inspect)(\n implementingIntrospection,\n );\n throw new Error(\n `Introspection result missing interfaces: ${implementingIntrospectionStr}.`,\n );\n }\n\n return implementingIntrospection.interfaces.map(getInterfaceType);\n }\n\n function buildObjectDef(objectIntrospection) {\n return new _definition.GraphQLObjectType({\n name: objectIntrospection.name,\n description: objectIntrospection.description,\n interfaces: () => buildImplementationsList(objectIntrospection),\n fields: () => buildFieldDefMap(objectIntrospection),\n });\n }\n\n function buildInterfaceDef(interfaceIntrospection) {\n return new _definition.GraphQLInterfaceType({\n name: interfaceIntrospection.name,\n description: interfaceIntrospection.description,\n interfaces: () => buildImplementationsList(interfaceIntrospection),\n fields: () => buildFieldDefMap(interfaceIntrospection),\n });\n }\n\n function buildUnionDef(unionIntrospection) {\n if (!unionIntrospection.possibleTypes) {\n const unionIntrospectionStr = (0, _inspect.inspect)(unionIntrospection);\n throw new Error(\n `Introspection result missing possibleTypes: ${unionIntrospectionStr}.`,\n );\n }\n\n return new _definition.GraphQLUnionType({\n name: unionIntrospection.name,\n description: unionIntrospection.description,\n types: () => unionIntrospection.possibleTypes.map(getObjectType),\n });\n }\n\n function buildEnumDef(enumIntrospection) {\n if (!enumIntrospection.enumValues) {\n const enumIntrospectionStr = (0, _inspect.inspect)(enumIntrospection);\n throw new Error(\n `Introspection result missing enumValues: ${enumIntrospectionStr}.`,\n );\n }\n\n return new _definition.GraphQLEnumType({\n name: enumIntrospection.name,\n description: enumIntrospection.description,\n values: (0, _keyValMap.keyValMap)(\n enumIntrospection.enumValues,\n (valueIntrospection) => valueIntrospection.name,\n (valueIntrospection) => ({\n description: valueIntrospection.description,\n deprecationReason: valueIntrospection.deprecationReason,\n }),\n ),\n });\n }\n\n function buildInputObjectDef(inputObjectIntrospection) {\n if (!inputObjectIntrospection.inputFields) {\n const inputObjectIntrospectionStr = (0, _inspect.inspect)(\n inputObjectIntrospection,\n );\n throw new Error(\n `Introspection result missing inputFields: ${inputObjectIntrospectionStr}.`,\n );\n }\n\n return new _definition.GraphQLInputObjectType({\n name: inputObjectIntrospection.name,\n description: inputObjectIntrospection.description,\n fields: () => buildInputValueDefMap(inputObjectIntrospection.inputFields),\n });\n }\n\n function buildFieldDefMap(typeIntrospection) {\n if (!typeIntrospection.fields) {\n throw new Error(\n `Introspection result missing fields: ${(0, _inspect.inspect)(\n typeIntrospection,\n )}.`,\n );\n }\n\n return (0, _keyValMap.keyValMap)(\n typeIntrospection.fields,\n (fieldIntrospection) => fieldIntrospection.name,\n buildField,\n );\n }\n\n function buildField(fieldIntrospection) {\n const type = getType(fieldIntrospection.type);\n\n if (!(0, _definition.isOutputType)(type)) {\n const typeStr = (0, _inspect.inspect)(type);\n throw new Error(\n `Introspection must provide output type for fields, but received: ${typeStr}.`,\n );\n }\n\n if (!fieldIntrospection.args) {\n const fieldIntrospectionStr = (0, _inspect.inspect)(fieldIntrospection);\n throw new Error(\n `Introspection result missing field args: ${fieldIntrospectionStr}.`,\n );\n }\n\n return {\n description: fieldIntrospection.description,\n deprecationReason: fieldIntrospection.deprecationReason,\n type,\n args: buildInputValueDefMap(fieldIntrospection.args),\n };\n }\n\n function buildInputValueDefMap(inputValueIntrospections) {\n return (0, _keyValMap.keyValMap)(\n inputValueIntrospections,\n (inputValue) => inputValue.name,\n buildInputValue,\n );\n }\n\n function buildInputValue(inputValueIntrospection) {\n const type = getType(inputValueIntrospection.type);\n\n if (!(0, _definition.isInputType)(type)) {\n const typeStr = (0, _inspect.inspect)(type);\n throw new Error(\n `Introspection must provide input type for arguments, but received: ${typeStr}.`,\n );\n }\n\n const defaultValue =\n inputValueIntrospection.defaultValue != null\n ? (0, _valueFromAST.valueFromAST)(\n (0, _parser.parseValue)(inputValueIntrospection.defaultValue),\n type,\n )\n : undefined;\n return {\n description: inputValueIntrospection.description,\n type,\n defaultValue,\n deprecationReason: inputValueIntrospection.deprecationReason,\n };\n }\n\n function buildDirective(directiveIntrospection) {\n if (!directiveIntrospection.args) {\n const directiveIntrospectionStr = (0, _inspect.inspect)(\n directiveIntrospection,\n );\n throw new Error(\n `Introspection result missing directive args: ${directiveIntrospectionStr}.`,\n );\n }\n\n if (!directiveIntrospection.locations) {\n const directiveIntrospectionStr = (0, _inspect.inspect)(\n directiveIntrospection,\n );\n throw new Error(\n `Introspection result missing directive locations: ${directiveIntrospectionStr}.`,\n );\n }\n\n return new _directives.GraphQLDirective({\n name: directiveIntrospection.name,\n description: directiveIntrospection.description,\n isRepeatable: directiveIntrospection.isRepeatable,\n locations: directiveIntrospection.locations.slice(),\n args: buildInputValueDefMap(directiveIntrospection.args),\n });\n }\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.extendSchema = extendSchema;\nexports.extendSchemaImpl = extendSchemaImpl;\n\nvar _devAssert = require('../jsutils/devAssert.js');\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _invariant = require('../jsutils/invariant.js');\n\nvar _keyMap = require('../jsutils/keyMap.js');\n\nvar _mapValue = require('../jsutils/mapValue.js');\n\nvar _kinds = require('../language/kinds.js');\n\nvar _predicates = require('../language/predicates.js');\n\nvar _definition = require('../type/definition.js');\n\nvar _directives = require('../type/directives.js');\n\nvar _introspection = require('../type/introspection.js');\n\nvar _scalars = require('../type/scalars.js');\n\nvar _schema = require('../type/schema.js');\n\nvar _validate = require('../validation/validate.js');\n\nvar _values = require('../execution/values.js');\n\nvar _valueFromAST = require('./valueFromAST.js');\n\n/**\n * Produces a new schema given an existing schema and a document which may\n * contain GraphQL type extensions and definitions. The original schema will\n * remain unaltered.\n *\n * Because a schema represents a graph of references, a schema cannot be\n * extended without effectively making an entire copy. We do not know until it's\n * too late if subgraphs remain unchanged.\n *\n * This algorithm copies the provided schema, applying extensions while\n * producing the copy. The original schema remains unaltered.\n */\nfunction extendSchema(schema, documentAST, options) {\n (0, _schema.assertSchema)(schema);\n (documentAST != null && documentAST.kind === _kinds.Kind.DOCUMENT) ||\n (0, _devAssert.devAssert)(false, 'Must provide valid Document AST.');\n\n if (\n (options === null || options === void 0 ? void 0 : options.assumeValid) !==\n true &&\n (options === null || options === void 0\n ? void 0\n : options.assumeValidSDL) !== true\n ) {\n (0, _validate.assertValidSDLExtension)(documentAST, schema);\n }\n\n const schemaConfig = schema.toConfig();\n const extendedConfig = extendSchemaImpl(schemaConfig, documentAST, options);\n return schemaConfig === extendedConfig\n ? schema\n : new _schema.GraphQLSchema(extendedConfig);\n}\n/**\n * @internal\n */\n\nfunction extendSchemaImpl(schemaConfig, documentAST, options) {\n var _schemaDef, _schemaDef$descriptio, _schemaDef2, _options$assumeValid;\n\n // Collect the type definitions and extensions found in the document.\n const typeDefs = [];\n const typeExtensionsMap = Object.create(null); // New directives and types are separate because a directives and types can\n // have the same name. For example, a type named \"skip\".\n\n const directiveDefs = [];\n let schemaDef; // Schema extensions are collected which may add additional operation types.\n\n const schemaExtensions = [];\n\n for (const def of documentAST.definitions) {\n if (def.kind === _kinds.Kind.SCHEMA_DEFINITION) {\n schemaDef = def;\n } else if (def.kind === _kinds.Kind.SCHEMA_EXTENSION) {\n schemaExtensions.push(def);\n } else if ((0, _predicates.isTypeDefinitionNode)(def)) {\n typeDefs.push(def);\n } else if ((0, _predicates.isTypeExtensionNode)(def)) {\n const extendedTypeName = def.name.value;\n const existingTypeExtensions = typeExtensionsMap[extendedTypeName];\n typeExtensionsMap[extendedTypeName] = existingTypeExtensions\n ? existingTypeExtensions.concat([def])\n : [def];\n } else if (def.kind === _kinds.Kind.DIRECTIVE_DEFINITION) {\n directiveDefs.push(def);\n }\n } // If this document contains no new types, extensions, or directives then\n // return the same unmodified GraphQLSchema instance.\n\n if (\n Object.keys(typeExtensionsMap).length === 0 &&\n typeDefs.length === 0 &&\n directiveDefs.length === 0 &&\n schemaExtensions.length === 0 &&\n schemaDef == null\n ) {\n return schemaConfig;\n }\n\n const typeMap = Object.create(null);\n\n for (const existingType of schemaConfig.types) {\n typeMap[existingType.name] = extendNamedType(existingType);\n }\n\n for (const typeNode of typeDefs) {\n var _stdTypeMap$name;\n\n const name = typeNode.name.value;\n typeMap[name] =\n (_stdTypeMap$name = stdTypeMap[name]) !== null &&\n _stdTypeMap$name !== void 0\n ? _stdTypeMap$name\n : buildType(typeNode);\n }\n\n const operationTypes = {\n // Get the extended root operation types.\n query: schemaConfig.query && replaceNamedType(schemaConfig.query),\n mutation: schemaConfig.mutation && replaceNamedType(schemaConfig.mutation),\n subscription:\n schemaConfig.subscription && replaceNamedType(schemaConfig.subscription),\n // Then, incorporate schema definition and all schema extensions.\n ...(schemaDef && getOperationTypes([schemaDef])),\n ...getOperationTypes(schemaExtensions),\n }; // Then produce and return a Schema config with these types.\n\n return {\n description:\n (_schemaDef = schemaDef) === null || _schemaDef === void 0\n ? void 0\n : (_schemaDef$descriptio = _schemaDef.description) === null ||\n _schemaDef$descriptio === void 0\n ? void 0\n : _schemaDef$descriptio.value,\n ...operationTypes,\n types: Object.values(typeMap),\n directives: [\n ...schemaConfig.directives.map(replaceDirective),\n ...directiveDefs.map(buildDirective),\n ],\n extensions: Object.create(null),\n astNode:\n (_schemaDef2 = schemaDef) !== null && _schemaDef2 !== void 0\n ? _schemaDef2\n : schemaConfig.astNode,\n extensionASTNodes: schemaConfig.extensionASTNodes.concat(schemaExtensions),\n assumeValid:\n (_options$assumeValid =\n options === null || options === void 0\n ? void 0\n : options.assumeValid) !== null && _options$assumeValid !== void 0\n ? _options$assumeValid\n : false,\n }; // Below are functions used for producing this schema that have closed over\n // this scope and have access to the schema, cache, and newly defined types.\n\n function replaceType(type) {\n if ((0, _definition.isListType)(type)) {\n // @ts-expect-error\n return new _definition.GraphQLList(replaceType(type.ofType));\n }\n\n if ((0, _definition.isNonNullType)(type)) {\n // @ts-expect-error\n return new _definition.GraphQLNonNull(replaceType(type.ofType));\n } // @ts-expect-error FIXME\n\n return replaceNamedType(type);\n }\n\n function replaceNamedType(type) {\n // Note: While this could make early assertions to get the correctly\n // typed values, that would throw immediately while type system\n // validation with validateSchema() will produce more actionable results.\n return typeMap[type.name];\n }\n\n function replaceDirective(directive) {\n const config = directive.toConfig();\n return new _directives.GraphQLDirective({\n ...config,\n args: (0, _mapValue.mapValue)(config.args, extendArg),\n });\n }\n\n function extendNamedType(type) {\n if (\n (0, _introspection.isIntrospectionType)(type) ||\n (0, _scalars.isSpecifiedScalarType)(type)\n ) {\n // Builtin types are not extended.\n return type;\n }\n\n if ((0, _definition.isScalarType)(type)) {\n return extendScalarType(type);\n }\n\n if ((0, _definition.isObjectType)(type)) {\n return extendObjectType(type);\n }\n\n if ((0, _definition.isInterfaceType)(type)) {\n return extendInterfaceType(type);\n }\n\n if ((0, _definition.isUnionType)(type)) {\n return extendUnionType(type);\n }\n\n if ((0, _definition.isEnumType)(type)) {\n return extendEnumType(type);\n }\n\n if ((0, _definition.isInputObjectType)(type)) {\n return extendInputObjectType(type);\n }\n /* c8 ignore next 3 */\n // Not reachable, all possible type definition nodes have been considered.\n\n false ||\n (0, _invariant.invariant)(\n false,\n 'Unexpected type: ' + (0, _inspect.inspect)(type),\n );\n }\n\n function extendInputObjectType(type) {\n var _typeExtensionsMap$co;\n\n const config = type.toConfig();\n const extensions =\n (_typeExtensionsMap$co = typeExtensionsMap[config.name]) !== null &&\n _typeExtensionsMap$co !== void 0\n ? _typeExtensionsMap$co\n : [];\n return new _definition.GraphQLInputObjectType({\n ...config,\n fields: () => ({\n ...(0, _mapValue.mapValue)(config.fields, (field) => ({\n ...field,\n type: replaceType(field.type),\n })),\n ...buildInputFieldMap(extensions),\n }),\n extensionASTNodes: config.extensionASTNodes.concat(extensions),\n });\n }\n\n function extendEnumType(type) {\n var _typeExtensionsMap$ty;\n\n const config = type.toConfig();\n const extensions =\n (_typeExtensionsMap$ty = typeExtensionsMap[type.name]) !== null &&\n _typeExtensionsMap$ty !== void 0\n ? _typeExtensionsMap$ty\n : [];\n return new _definition.GraphQLEnumType({\n ...config,\n values: { ...config.values, ...buildEnumValueMap(extensions) },\n extensionASTNodes: config.extensionASTNodes.concat(extensions),\n });\n }\n\n function extendScalarType(type) {\n var _typeExtensionsMap$co2;\n\n const config = type.toConfig();\n const extensions =\n (_typeExtensionsMap$co2 = typeExtensionsMap[config.name]) !== null &&\n _typeExtensionsMap$co2 !== void 0\n ? _typeExtensionsMap$co2\n : [];\n let specifiedByURL = config.specifiedByURL;\n\n for (const extensionNode of extensions) {\n var _getSpecifiedByURL;\n\n specifiedByURL =\n (_getSpecifiedByURL = getSpecifiedByURL(extensionNode)) !== null &&\n _getSpecifiedByURL !== void 0\n ? _getSpecifiedByURL\n : specifiedByURL;\n }\n\n return new _definition.GraphQLScalarType({\n ...config,\n specifiedByURL,\n extensionASTNodes: config.extensionASTNodes.concat(extensions),\n });\n }\n\n function extendObjectType(type) {\n var _typeExtensionsMap$co3;\n\n const config = type.toConfig();\n const extensions =\n (_typeExtensionsMap$co3 = typeExtensionsMap[config.name]) !== null &&\n _typeExtensionsMap$co3 !== void 0\n ? _typeExtensionsMap$co3\n : [];\n return new _definition.GraphQLObjectType({\n ...config,\n interfaces: () => [\n ...type.getInterfaces().map(replaceNamedType),\n ...buildInterfaces(extensions),\n ],\n fields: () => ({\n ...(0, _mapValue.mapValue)(config.fields, extendField),\n ...buildFieldMap(extensions),\n }),\n extensionASTNodes: config.extensionASTNodes.concat(extensions),\n });\n }\n\n function extendInterfaceType(type) {\n var _typeExtensionsMap$co4;\n\n const config = type.toConfig();\n const extensions =\n (_typeExtensionsMap$co4 = typeExtensionsMap[config.name]) !== null &&\n _typeExtensionsMap$co4 !== void 0\n ? _typeExtensionsMap$co4\n : [];\n return new _definition.GraphQLInterfaceType({\n ...config,\n interfaces: () => [\n ...type.getInterfaces().map(replaceNamedType),\n ...buildInterfaces(extensions),\n ],\n fields: () => ({\n ...(0, _mapValue.mapValue)(config.fields, extendField),\n ...buildFieldMap(extensions),\n }),\n extensionASTNodes: config.extensionASTNodes.concat(extensions),\n });\n }\n\n function extendUnionType(type) {\n var _typeExtensionsMap$co5;\n\n const config = type.toConfig();\n const extensions =\n (_typeExtensionsMap$co5 = typeExtensionsMap[config.name]) !== null &&\n _typeExtensionsMap$co5 !== void 0\n ? _typeExtensionsMap$co5\n : [];\n return new _definition.GraphQLUnionType({\n ...config,\n types: () => [\n ...type.getTypes().map(replaceNamedType),\n ...buildUnionTypes(extensions),\n ],\n extensionASTNodes: config.extensionASTNodes.concat(extensions),\n });\n }\n\n function extendField(field) {\n return {\n ...field,\n type: replaceType(field.type),\n args: field.args && (0, _mapValue.mapValue)(field.args, extendArg),\n };\n }\n\n function extendArg(arg) {\n return { ...arg, type: replaceType(arg.type) };\n }\n\n function getOperationTypes(nodes) {\n const opTypes = {};\n\n for (const node of nodes) {\n var _node$operationTypes;\n\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n const operationTypesNodes =\n /* c8 ignore next */\n (_node$operationTypes = node.operationTypes) !== null &&\n _node$operationTypes !== void 0\n ? _node$operationTypes\n : [];\n\n for (const operationType of operationTypesNodes) {\n // Note: While this could make early assertions to get the correctly\n // typed values below, that would throw immediately while type system\n // validation with validateSchema() will produce more actionable results.\n // @ts-expect-error\n opTypes[operationType.operation] = getNamedType(operationType.type);\n }\n }\n\n return opTypes;\n }\n\n function getNamedType(node) {\n var _stdTypeMap$name2;\n\n const name = node.name.value;\n const type =\n (_stdTypeMap$name2 = stdTypeMap[name]) !== null &&\n _stdTypeMap$name2 !== void 0\n ? _stdTypeMap$name2\n : typeMap[name];\n\n if (type === undefined) {\n throw new Error(`Unknown type: \"${name}\".`);\n }\n\n return type;\n }\n\n function getWrappedType(node) {\n if (node.kind === _kinds.Kind.LIST_TYPE) {\n return new _definition.GraphQLList(getWrappedType(node.type));\n }\n\n if (node.kind === _kinds.Kind.NON_NULL_TYPE) {\n return new _definition.GraphQLNonNull(getWrappedType(node.type));\n }\n\n return getNamedType(node);\n }\n\n function buildDirective(node) {\n var _node$description;\n\n return new _directives.GraphQLDirective({\n name: node.name.value,\n description:\n (_node$description = node.description) === null ||\n _node$description === void 0\n ? void 0\n : _node$description.value,\n // @ts-expect-error\n locations: node.locations.map(({ value }) => value),\n isRepeatable: node.repeatable,\n args: buildArgumentMap(node.arguments),\n astNode: node,\n });\n }\n\n function buildFieldMap(nodes) {\n const fieldConfigMap = Object.create(null);\n\n for (const node of nodes) {\n var _node$fields;\n\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n const nodeFields =\n /* c8 ignore next */\n (_node$fields = node.fields) !== null && _node$fields !== void 0\n ? _node$fields\n : [];\n\n for (const field of nodeFields) {\n var _field$description;\n\n fieldConfigMap[field.name.value] = {\n // Note: While this could make assertions to get the correctly typed\n // value, that would throw immediately while type system validation\n // with validateSchema() will produce more actionable results.\n type: getWrappedType(field.type),\n description:\n (_field$description = field.description) === null ||\n _field$description === void 0\n ? void 0\n : _field$description.value,\n args: buildArgumentMap(field.arguments),\n deprecationReason: getDeprecationReason(field),\n astNode: field,\n };\n }\n }\n\n return fieldConfigMap;\n }\n\n function buildArgumentMap(args) {\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n const argsNodes =\n /* c8 ignore next */\n args !== null && args !== void 0 ? args : [];\n const argConfigMap = Object.create(null);\n\n for (const arg of argsNodes) {\n var _arg$description;\n\n // Note: While this could make assertions to get the correctly typed\n // value, that would throw immediately while type system validation\n // with validateSchema() will produce more actionable results.\n const type = getWrappedType(arg.type);\n argConfigMap[arg.name.value] = {\n type,\n description:\n (_arg$description = arg.description) === null ||\n _arg$description === void 0\n ? void 0\n : _arg$description.value,\n defaultValue: (0, _valueFromAST.valueFromAST)(arg.defaultValue, type),\n deprecationReason: getDeprecationReason(arg),\n astNode: arg,\n };\n }\n\n return argConfigMap;\n }\n\n function buildInputFieldMap(nodes) {\n const inputFieldMap = Object.create(null);\n\n for (const node of nodes) {\n var _node$fields2;\n\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n const fieldsNodes =\n /* c8 ignore next */\n (_node$fields2 = node.fields) !== null && _node$fields2 !== void 0\n ? _node$fields2\n : [];\n\n for (const field of fieldsNodes) {\n var _field$description2;\n\n // Note: While this could make assertions to get the correctly typed\n // value, that would throw immediately while type system validation\n // with validateSchema() will produce more actionable results.\n const type = getWrappedType(field.type);\n inputFieldMap[field.name.value] = {\n type,\n description:\n (_field$description2 = field.description) === null ||\n _field$description2 === void 0\n ? void 0\n : _field$description2.value,\n defaultValue: (0, _valueFromAST.valueFromAST)(\n field.defaultValue,\n type,\n ),\n deprecationReason: getDeprecationReason(field),\n astNode: field,\n };\n }\n }\n\n return inputFieldMap;\n }\n\n function buildEnumValueMap(nodes) {\n const enumValueMap = Object.create(null);\n\n for (const node of nodes) {\n var _node$values;\n\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n const valuesNodes =\n /* c8 ignore next */\n (_node$values = node.values) !== null && _node$values !== void 0\n ? _node$values\n : [];\n\n for (const value of valuesNodes) {\n var _value$description;\n\n enumValueMap[value.name.value] = {\n description:\n (_value$description = value.description) === null ||\n _value$description === void 0\n ? void 0\n : _value$description.value,\n deprecationReason: getDeprecationReason(value),\n astNode: value,\n };\n }\n }\n\n return enumValueMap;\n }\n\n function buildInterfaces(nodes) {\n // Note: While this could make assertions to get the correctly typed\n // values below, that would throw immediately while type system\n // validation with validateSchema() will produce more actionable results.\n // @ts-expect-error\n return nodes.flatMap(\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n (node) => {\n var _node$interfaces$map, _node$interfaces;\n\n return (\n /* c8 ignore next */\n (_node$interfaces$map =\n (_node$interfaces = node.interfaces) === null ||\n _node$interfaces === void 0\n ? void 0\n : _node$interfaces.map(getNamedType)) !== null &&\n _node$interfaces$map !== void 0\n ? _node$interfaces$map\n : []\n );\n },\n );\n }\n\n function buildUnionTypes(nodes) {\n // Note: While this could make assertions to get the correctly typed\n // values below, that would throw immediately while type system\n // validation with validateSchema() will produce more actionable results.\n // @ts-expect-error\n return nodes.flatMap(\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n (node) => {\n var _node$types$map, _node$types;\n\n return (\n /* c8 ignore next */\n (_node$types$map =\n (_node$types = node.types) === null || _node$types === void 0\n ? void 0\n : _node$types.map(getNamedType)) !== null &&\n _node$types$map !== void 0\n ? _node$types$map\n : []\n );\n },\n );\n }\n\n function buildType(astNode) {\n var _typeExtensionsMap$na;\n\n const name = astNode.name.value;\n const extensionASTNodes =\n (_typeExtensionsMap$na = typeExtensionsMap[name]) !== null &&\n _typeExtensionsMap$na !== void 0\n ? _typeExtensionsMap$na\n : [];\n\n switch (astNode.kind) {\n case _kinds.Kind.OBJECT_TYPE_DEFINITION: {\n var _astNode$description;\n\n const allNodes = [astNode, ...extensionASTNodes];\n return new _definition.GraphQLObjectType({\n name,\n description:\n (_astNode$description = astNode.description) === null ||\n _astNode$description === void 0\n ? void 0\n : _astNode$description.value,\n interfaces: () => buildInterfaces(allNodes),\n fields: () => buildFieldMap(allNodes),\n astNode,\n extensionASTNodes,\n });\n }\n\n case _kinds.Kind.INTERFACE_TYPE_DEFINITION: {\n var _astNode$description2;\n\n const allNodes = [astNode, ...extensionASTNodes];\n return new _definition.GraphQLInterfaceType({\n name,\n description:\n (_astNode$description2 = astNode.description) === null ||\n _astNode$description2 === void 0\n ? void 0\n : _astNode$description2.value,\n interfaces: () => buildInterfaces(allNodes),\n fields: () => buildFieldMap(allNodes),\n astNode,\n extensionASTNodes,\n });\n }\n\n case _kinds.Kind.ENUM_TYPE_DEFINITION: {\n var _astNode$description3;\n\n const allNodes = [astNode, ...extensionASTNodes];\n return new _definition.GraphQLEnumType({\n name,\n description:\n (_astNode$description3 = astNode.description) === null ||\n _astNode$description3 === void 0\n ? void 0\n : _astNode$description3.value,\n values: buildEnumValueMap(allNodes),\n astNode,\n extensionASTNodes,\n });\n }\n\n case _kinds.Kind.UNION_TYPE_DEFINITION: {\n var _astNode$description4;\n\n const allNodes = [astNode, ...extensionASTNodes];\n return new _definition.GraphQLUnionType({\n name,\n description:\n (_astNode$description4 = astNode.description) === null ||\n _astNode$description4 === void 0\n ? void 0\n : _astNode$description4.value,\n types: () => buildUnionTypes(allNodes),\n astNode,\n extensionASTNodes,\n });\n }\n\n case _kinds.Kind.SCALAR_TYPE_DEFINITION: {\n var _astNode$description5;\n\n return new _definition.GraphQLScalarType({\n name,\n description:\n (_astNode$description5 = astNode.description) === null ||\n _astNode$description5 === void 0\n ? void 0\n : _astNode$description5.value,\n specifiedByURL: getSpecifiedByURL(astNode),\n astNode,\n extensionASTNodes,\n });\n }\n\n case _kinds.Kind.INPUT_OBJECT_TYPE_DEFINITION: {\n var _astNode$description6;\n\n const allNodes = [astNode, ...extensionASTNodes];\n return new _definition.GraphQLInputObjectType({\n name,\n description:\n (_astNode$description6 = astNode.description) === null ||\n _astNode$description6 === void 0\n ? void 0\n : _astNode$description6.value,\n fields: () => buildInputFieldMap(allNodes),\n astNode,\n extensionASTNodes,\n });\n }\n }\n }\n}\n\nconst stdTypeMap = (0, _keyMap.keyMap)(\n [..._scalars.specifiedScalarTypes, ..._introspection.introspectionTypes],\n (type) => type.name,\n);\n/**\n * Given a field or enum value node, returns the string value for the\n * deprecation reason.\n */\n\nfunction getDeprecationReason(node) {\n const deprecated = (0, _values.getDirectiveValues)(\n _directives.GraphQLDeprecatedDirective,\n node,\n ); // @ts-expect-error validated by `getDirectiveValues`\n\n return deprecated === null || deprecated === void 0\n ? void 0\n : deprecated.reason;\n}\n/**\n * Given a scalar node, returns the string value for the specifiedByURL.\n */\n\nfunction getSpecifiedByURL(node) {\n const specifiedBy = (0, _values.getDirectiveValues)(\n _directives.GraphQLSpecifiedByDirective,\n node,\n ); // @ts-expect-error validated by `getDirectiveValues`\n\n return specifiedBy === null || specifiedBy === void 0\n ? void 0\n : specifiedBy.url;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.buildASTSchema = buildASTSchema;\nexports.buildSchema = buildSchema;\n\nvar _devAssert = require('../jsutils/devAssert.js');\n\nvar _kinds = require('../language/kinds.js');\n\nvar _parser = require('../language/parser.js');\n\nvar _directives = require('../type/directives.js');\n\nvar _schema = require('../type/schema.js');\n\nvar _validate = require('../validation/validate.js');\n\nvar _extendSchema = require('./extendSchema.js');\n\n/**\n * This takes the ast of a schema document produced by the parse function in\n * src/language/parser.js.\n *\n * If no schema definition is provided, then it will look for types named Query,\n * Mutation and Subscription.\n *\n * Given that AST it constructs a GraphQLSchema. The resulting schema\n * has no resolve methods, so execution will use default resolvers.\n */\nfunction buildASTSchema(documentAST, options) {\n (documentAST != null && documentAST.kind === _kinds.Kind.DOCUMENT) ||\n (0, _devAssert.devAssert)(false, 'Must provide valid Document AST.');\n\n if (\n (options === null || options === void 0 ? void 0 : options.assumeValid) !==\n true &&\n (options === null || options === void 0\n ? void 0\n : options.assumeValidSDL) !== true\n ) {\n (0, _validate.assertValidSDL)(documentAST);\n }\n\n const emptySchemaConfig = {\n description: undefined,\n types: [],\n directives: [],\n extensions: Object.create(null),\n extensionASTNodes: [],\n assumeValid: false,\n };\n const config = (0, _extendSchema.extendSchemaImpl)(\n emptySchemaConfig,\n documentAST,\n options,\n );\n\n if (config.astNode == null) {\n for (const type of config.types) {\n switch (type.name) {\n // Note: While this could make early assertions to get the correctly\n // typed values below, that would throw immediately while type system\n // validation with validateSchema() will produce more actionable results.\n case 'Query':\n // @ts-expect-error validated in `validateSchema`\n config.query = type;\n break;\n\n case 'Mutation':\n // @ts-expect-error validated in `validateSchema`\n config.mutation = type;\n break;\n\n case 'Subscription':\n // @ts-expect-error validated in `validateSchema`\n config.subscription = type;\n break;\n }\n }\n }\n\n const directives = [\n ...config.directives, // If specified directives were not explicitly declared, add them.\n ..._directives.specifiedDirectives.filter((stdDirective) =>\n config.directives.every(\n (directive) => directive.name !== stdDirective.name,\n ),\n ),\n ];\n return new _schema.GraphQLSchema({ ...config, directives });\n}\n/**\n * A helper function to build a GraphQLSchema directly from a source\n * document.\n */\n\nfunction buildSchema(source, options) {\n const document = (0, _parser.parse)(source, {\n noLocation:\n options === null || options === void 0 ? void 0 : options.noLocation,\n allowLegacyFragmentVariables:\n options === null || options === void 0\n ? void 0\n : options.allowLegacyFragmentVariables,\n });\n return buildASTSchema(document, {\n assumeValidSDL:\n options === null || options === void 0 ? void 0 : options.assumeValidSDL,\n assumeValid:\n options === null || options === void 0 ? void 0 : options.assumeValid,\n });\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.lexicographicSortSchema = lexicographicSortSchema;\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _invariant = require('../jsutils/invariant.js');\n\nvar _keyValMap = require('../jsutils/keyValMap.js');\n\nvar _naturalCompare = require('../jsutils/naturalCompare.js');\n\nvar _definition = require('../type/definition.js');\n\nvar _directives = require('../type/directives.js');\n\nvar _introspection = require('../type/introspection.js');\n\nvar _schema = require('../type/schema.js');\n\n/**\n * Sort GraphQLSchema.\n *\n * This function returns a sorted copy of the given GraphQLSchema.\n */\nfunction lexicographicSortSchema(schema) {\n const schemaConfig = schema.toConfig();\n const typeMap = (0, _keyValMap.keyValMap)(\n sortByName(schemaConfig.types),\n (type) => type.name,\n sortNamedType,\n );\n return new _schema.GraphQLSchema({\n ...schemaConfig,\n types: Object.values(typeMap),\n directives: sortByName(schemaConfig.directives).map(sortDirective),\n query: replaceMaybeType(schemaConfig.query),\n mutation: replaceMaybeType(schemaConfig.mutation),\n subscription: replaceMaybeType(schemaConfig.subscription),\n });\n\n function replaceType(type) {\n if ((0, _definition.isListType)(type)) {\n // @ts-expect-error\n return new _definition.GraphQLList(replaceType(type.ofType));\n } else if ((0, _definition.isNonNullType)(type)) {\n // @ts-expect-error\n return new _definition.GraphQLNonNull(replaceType(type.ofType));\n } // @ts-expect-error FIXME: TS Conversion\n\n return replaceNamedType(type);\n }\n\n function replaceNamedType(type) {\n return typeMap[type.name];\n }\n\n function replaceMaybeType(maybeType) {\n return maybeType && replaceNamedType(maybeType);\n }\n\n function sortDirective(directive) {\n const config = directive.toConfig();\n return new _directives.GraphQLDirective({\n ...config,\n locations: sortBy(config.locations, (x) => x),\n args: sortArgs(config.args),\n });\n }\n\n function sortArgs(args) {\n return sortObjMap(args, (arg) => ({ ...arg, type: replaceType(arg.type) }));\n }\n\n function sortFields(fieldsMap) {\n return sortObjMap(fieldsMap, (field) => ({\n ...field,\n type: replaceType(field.type),\n args: field.args && sortArgs(field.args),\n }));\n }\n\n function sortInputFields(fieldsMap) {\n return sortObjMap(fieldsMap, (field) => ({\n ...field,\n type: replaceType(field.type),\n }));\n }\n\n function sortTypes(array) {\n return sortByName(array).map(replaceNamedType);\n }\n\n function sortNamedType(type) {\n if (\n (0, _definition.isScalarType)(type) ||\n (0, _introspection.isIntrospectionType)(type)\n ) {\n return type;\n }\n\n if ((0, _definition.isObjectType)(type)) {\n const config = type.toConfig();\n return new _definition.GraphQLObjectType({\n ...config,\n interfaces: () => sortTypes(config.interfaces),\n fields: () => sortFields(config.fields),\n });\n }\n\n if ((0, _definition.isInterfaceType)(type)) {\n const config = type.toConfig();\n return new _definition.GraphQLInterfaceType({\n ...config,\n interfaces: () => sortTypes(config.interfaces),\n fields: () => sortFields(config.fields),\n });\n }\n\n if ((0, _definition.isUnionType)(type)) {\n const config = type.toConfig();\n return new _definition.GraphQLUnionType({\n ...config,\n types: () => sortTypes(config.types),\n });\n }\n\n if ((0, _definition.isEnumType)(type)) {\n const config = type.toConfig();\n return new _definition.GraphQLEnumType({\n ...config,\n values: sortObjMap(config.values, (value) => value),\n });\n }\n\n if ((0, _definition.isInputObjectType)(type)) {\n const config = type.toConfig();\n return new _definition.GraphQLInputObjectType({\n ...config,\n fields: () => sortInputFields(config.fields),\n });\n }\n /* c8 ignore next 3 */\n // Not reachable, all possible types have been considered.\n\n false ||\n (0, _invariant.invariant)(\n false,\n 'Unexpected type: ' + (0, _inspect.inspect)(type),\n );\n }\n}\n\nfunction sortObjMap(map, sortValueFn) {\n const sortedMap = Object.create(null);\n\n for (const key of Object.keys(map).sort(_naturalCompare.naturalCompare)) {\n sortedMap[key] = sortValueFn(map[key]);\n }\n\n return sortedMap;\n}\n\nfunction sortByName(array) {\n return sortBy(array, (obj) => obj.name);\n}\n\nfunction sortBy(array, mapToKey) {\n return array.slice().sort((obj1, obj2) => {\n const key1 = mapToKey(obj1);\n const key2 = mapToKey(obj2);\n return (0, _naturalCompare.naturalCompare)(key1, key2);\n });\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.printIntrospectionSchema = printIntrospectionSchema;\nexports.printSchema = printSchema;\nexports.printType = printType;\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _invariant = require('../jsutils/invariant.js');\n\nvar _blockString = require('../language/blockString.js');\n\nvar _kinds = require('../language/kinds.js');\n\nvar _printer = require('../language/printer.js');\n\nvar _definition = require('../type/definition.js');\n\nvar _directives = require('../type/directives.js');\n\nvar _introspection = require('../type/introspection.js');\n\nvar _scalars = require('../type/scalars.js');\n\nvar _astFromValue = require('./astFromValue.js');\n\nfunction printSchema(schema) {\n return printFilteredSchema(\n schema,\n (n) => !(0, _directives.isSpecifiedDirective)(n),\n isDefinedType,\n );\n}\n\nfunction printIntrospectionSchema(schema) {\n return printFilteredSchema(\n schema,\n _directives.isSpecifiedDirective,\n _introspection.isIntrospectionType,\n );\n}\n\nfunction isDefinedType(type) {\n return (\n !(0, _scalars.isSpecifiedScalarType)(type) &&\n !(0, _introspection.isIntrospectionType)(type)\n );\n}\n\nfunction printFilteredSchema(schema, directiveFilter, typeFilter) {\n const directives = schema.getDirectives().filter(directiveFilter);\n const types = Object.values(schema.getTypeMap()).filter(typeFilter);\n return [\n printSchemaDefinition(schema),\n ...directives.map((directive) => printDirective(directive)),\n ...types.map((type) => printType(type)),\n ]\n .filter(Boolean)\n .join('\\n\\n');\n}\n\nfunction printSchemaDefinition(schema) {\n if (schema.description == null && isSchemaOfCommonNames(schema)) {\n return;\n }\n\n const operationTypes = [];\n const queryType = schema.getQueryType();\n\n if (queryType) {\n operationTypes.push(` query: ${queryType.name}`);\n }\n\n const mutationType = schema.getMutationType();\n\n if (mutationType) {\n operationTypes.push(` mutation: ${mutationType.name}`);\n }\n\n const subscriptionType = schema.getSubscriptionType();\n\n if (subscriptionType) {\n operationTypes.push(` subscription: ${subscriptionType.name}`);\n }\n\n return printDescription(schema) + `schema {\\n${operationTypes.join('\\n')}\\n}`;\n}\n/**\n * GraphQL schema define root types for each type of operation. These types are\n * the same as any other type and can be named in any manner, however there is\n * a common naming convention:\n *\n * ```graphql\n * schema {\n * query: Query\n * mutation: Mutation\n * subscription: Subscription\n * }\n * ```\n *\n * When using this naming convention, the schema description can be omitted.\n */\n\nfunction isSchemaOfCommonNames(schema) {\n const queryType = schema.getQueryType();\n\n if (queryType && queryType.name !== 'Query') {\n return false;\n }\n\n const mutationType = schema.getMutationType();\n\n if (mutationType && mutationType.name !== 'Mutation') {\n return false;\n }\n\n const subscriptionType = schema.getSubscriptionType();\n\n if (subscriptionType && subscriptionType.name !== 'Subscription') {\n return false;\n }\n\n return true;\n}\n\nfunction printType(type) {\n if ((0, _definition.isScalarType)(type)) {\n return printScalar(type);\n }\n\n if ((0, _definition.isObjectType)(type)) {\n return printObject(type);\n }\n\n if ((0, _definition.isInterfaceType)(type)) {\n return printInterface(type);\n }\n\n if ((0, _definition.isUnionType)(type)) {\n return printUnion(type);\n }\n\n if ((0, _definition.isEnumType)(type)) {\n return printEnum(type);\n }\n\n if ((0, _definition.isInputObjectType)(type)) {\n return printInputObject(type);\n }\n /* c8 ignore next 3 */\n // Not reachable, all possible types have been considered.\n\n false ||\n (0, _invariant.invariant)(\n false,\n 'Unexpected type: ' + (0, _inspect.inspect)(type),\n );\n}\n\nfunction printScalar(type) {\n return (\n printDescription(type) + `scalar ${type.name}` + printSpecifiedByURL(type)\n );\n}\n\nfunction printImplementedInterfaces(type) {\n const interfaces = type.getInterfaces();\n return interfaces.length\n ? ' implements ' + interfaces.map((i) => i.name).join(' & ')\n : '';\n}\n\nfunction printObject(type) {\n return (\n printDescription(type) +\n `type ${type.name}` +\n printImplementedInterfaces(type) +\n printFields(type)\n );\n}\n\nfunction printInterface(type) {\n return (\n printDescription(type) +\n `interface ${type.name}` +\n printImplementedInterfaces(type) +\n printFields(type)\n );\n}\n\nfunction printUnion(type) {\n const types = type.getTypes();\n const possibleTypes = types.length ? ' = ' + types.join(' | ') : '';\n return printDescription(type) + 'union ' + type.name + possibleTypes;\n}\n\nfunction printEnum(type) {\n const values = type\n .getValues()\n .map(\n (value, i) =>\n printDescription(value, ' ', !i) +\n ' ' +\n value.name +\n printDeprecated(value.deprecationReason),\n );\n return printDescription(type) + `enum ${type.name}` + printBlock(values);\n}\n\nfunction printInputObject(type) {\n const fields = Object.values(type.getFields()).map(\n (f, i) => printDescription(f, ' ', !i) + ' ' + printInputValue(f),\n );\n return printDescription(type) + `input ${type.name}` + printBlock(fields);\n}\n\nfunction printFields(type) {\n const fields = Object.values(type.getFields()).map(\n (f, i) =>\n printDescription(f, ' ', !i) +\n ' ' +\n f.name +\n printArgs(f.args, ' ') +\n ': ' +\n String(f.type) +\n printDeprecated(f.deprecationReason),\n );\n return printBlock(fields);\n}\n\nfunction printBlock(items) {\n return items.length !== 0 ? ' {\\n' + items.join('\\n') + '\\n}' : '';\n}\n\nfunction printArgs(args, indentation = '') {\n if (args.length === 0) {\n return '';\n } // If every arg does not have a description, print them on one line.\n\n if (args.every((arg) => !arg.description)) {\n return '(' + args.map(printInputValue).join(', ') + ')';\n }\n\n return (\n '(\\n' +\n args\n .map(\n (arg, i) =>\n printDescription(arg, ' ' + indentation, !i) +\n ' ' +\n indentation +\n printInputValue(arg),\n )\n .join('\\n') +\n '\\n' +\n indentation +\n ')'\n );\n}\n\nfunction printInputValue(arg) {\n const defaultAST = (0, _astFromValue.astFromValue)(\n arg.defaultValue,\n arg.type,\n );\n let argDecl = arg.name + ': ' + String(arg.type);\n\n if (defaultAST) {\n argDecl += ` = ${(0, _printer.print)(defaultAST)}`;\n }\n\n return argDecl + printDeprecated(arg.deprecationReason);\n}\n\nfunction printDirective(directive) {\n return (\n printDescription(directive) +\n 'directive @' +\n directive.name +\n printArgs(directive.args) +\n (directive.isRepeatable ? ' repeatable' : '') +\n ' on ' +\n directive.locations.join(' | ')\n );\n}\n\nfunction printDeprecated(reason) {\n if (reason == null) {\n return '';\n }\n\n if (reason !== _directives.DEFAULT_DEPRECATION_REASON) {\n const astValue = (0, _printer.print)({\n kind: _kinds.Kind.STRING,\n value: reason,\n });\n return ` @deprecated(reason: ${astValue})`;\n }\n\n return ' @deprecated';\n}\n\nfunction printSpecifiedByURL(scalar) {\n if (scalar.specifiedByURL == null) {\n return '';\n }\n\n const astValue = (0, _printer.print)({\n kind: _kinds.Kind.STRING,\n value: scalar.specifiedByURL,\n });\n return ` @specifiedBy(url: ${astValue})`;\n}\n\nfunction printDescription(def, indentation = '', firstInBlock = true) {\n const { description } = def;\n\n if (description == null) {\n return '';\n }\n\n const blockString = (0, _printer.print)({\n kind: _kinds.Kind.STRING,\n value: description,\n block: (0, _blockString.isPrintableAsBlockString)(description),\n });\n const prefix =\n indentation && !firstInBlock ? '\\n' + indentation : indentation;\n return prefix + blockString.replace(/\\n/g, '\\n' + indentation) + '\\n';\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.concatAST = concatAST;\n\nvar _kinds = require('../language/kinds.js');\n\n/**\n * Provided a collection of ASTs, presumably each from different files,\n * concatenate the ASTs together into batched AST, useful for validating many\n * GraphQL source files which together represent one conceptual application.\n */\nfunction concatAST(documents) {\n const definitions = [];\n\n for (const doc of documents) {\n definitions.push(...doc.definitions);\n }\n\n return {\n kind: _kinds.Kind.DOCUMENT,\n definitions,\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.separateOperations = separateOperations;\n\nvar _kinds = require('../language/kinds.js');\n\nvar _visitor = require('../language/visitor.js');\n\n/**\n * separateOperations accepts a single AST document which may contain many\n * operations and fragments and returns a collection of AST documents each of\n * which contains a single operation as well the fragment definitions it\n * refers to.\n */\nfunction separateOperations(documentAST) {\n const operations = [];\n const depGraph = Object.create(null); // Populate metadata and build a dependency graph.\n\n for (const definitionNode of documentAST.definitions) {\n switch (definitionNode.kind) {\n case _kinds.Kind.OPERATION_DEFINITION:\n operations.push(definitionNode);\n break;\n\n case _kinds.Kind.FRAGMENT_DEFINITION:\n depGraph[definitionNode.name.value] = collectDependencies(\n definitionNode.selectionSet,\n );\n break;\n\n default: // ignore non-executable definitions\n }\n } // For each operation, produce a new synthesized AST which includes only what\n // is necessary for completing that operation.\n\n const separatedDocumentASTs = Object.create(null);\n\n for (const operation of operations) {\n const dependencies = new Set();\n\n for (const fragmentName of collectDependencies(operation.selectionSet)) {\n collectTransitiveDependencies(dependencies, depGraph, fragmentName);\n } // Provides the empty string for anonymous operations.\n\n const operationName = operation.name ? operation.name.value : ''; // The list of definition nodes to be included for this operation, sorted\n // to retain the same order as the original document.\n\n separatedDocumentASTs[operationName] = {\n kind: _kinds.Kind.DOCUMENT,\n definitions: documentAST.definitions.filter(\n (node) =>\n node === operation ||\n (node.kind === _kinds.Kind.FRAGMENT_DEFINITION &&\n dependencies.has(node.name.value)),\n ),\n };\n }\n\n return separatedDocumentASTs;\n}\n\n// From a dependency graph, collects a list of transitive dependencies by\n// recursing through a dependency graph.\nfunction collectTransitiveDependencies(collected, depGraph, fromName) {\n if (!collected.has(fromName)) {\n collected.add(fromName);\n const immediateDeps = depGraph[fromName];\n\n if (immediateDeps !== undefined) {\n for (const toName of immediateDeps) {\n collectTransitiveDependencies(collected, depGraph, toName);\n }\n }\n }\n}\n\nfunction collectDependencies(selectionSet) {\n const dependencies = [];\n (0, _visitor.visit)(selectionSet, {\n FragmentSpread(node) {\n dependencies.push(node.name.value);\n },\n });\n return dependencies;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.stripIgnoredCharacters = stripIgnoredCharacters;\n\nvar _blockString = require('../language/blockString.js');\n\nvar _lexer = require('../language/lexer.js');\n\nvar _source = require('../language/source.js');\n\nvar _tokenKind = require('../language/tokenKind.js');\n\n/**\n * Strips characters that are not significant to the validity or execution\n * of a GraphQL document:\n * - UnicodeBOM\n * - WhiteSpace\n * - LineTerminator\n * - Comment\n * - Comma\n * - BlockString indentation\n *\n * Note: It is required to have a delimiter character between neighboring\n * non-punctuator tokens and this function always uses single space as delimiter.\n *\n * It is guaranteed that both input and output documents if parsed would result\n * in the exact same AST except for nodes location.\n *\n * Warning: It is guaranteed that this function will always produce stable results.\n * However, it's not guaranteed that it will stay the same between different\n * releases due to bugfixes or changes in the GraphQL specification.\n *\n * Query example:\n *\n * ```graphql\n * query SomeQuery($foo: String!, $bar: String) {\n * someField(foo: $foo, bar: $bar) {\n * a\n * b {\n * c\n * d\n * }\n * }\n * }\n * ```\n *\n * Becomes:\n *\n * ```graphql\n * query SomeQuery($foo:String!$bar:String){someField(foo:$foo bar:$bar){a b{c d}}}\n * ```\n *\n * SDL example:\n *\n * ```graphql\n * \"\"\"\n * Type description\n * \"\"\"\n * type Foo {\n * \"\"\"\n * Field description\n * \"\"\"\n * bar: String\n * }\n * ```\n *\n * Becomes:\n *\n * ```graphql\n * \"\"\"Type description\"\"\" type Foo{\"\"\"Field description\"\"\" bar:String}\n * ```\n */\nfunction stripIgnoredCharacters(source) {\n const sourceObj = (0, _source.isSource)(source)\n ? source\n : new _source.Source(source);\n const body = sourceObj.body;\n const lexer = new _lexer.Lexer(sourceObj);\n let strippedBody = '';\n let wasLastAddedTokenNonPunctuator = false;\n\n while (lexer.advance().kind !== _tokenKind.TokenKind.EOF) {\n const currentToken = lexer.token;\n const tokenKind = currentToken.kind;\n /**\n * Every two non-punctuator tokens should have space between them.\n * Also prevent case of non-punctuator token following by spread resulting\n * in invalid token (e.g. `1...` is invalid Float token).\n */\n\n const isNonPunctuator = !(0, _lexer.isPunctuatorTokenKind)(\n currentToken.kind,\n );\n\n if (wasLastAddedTokenNonPunctuator) {\n if (\n isNonPunctuator ||\n currentToken.kind === _tokenKind.TokenKind.SPREAD\n ) {\n strippedBody += ' ';\n }\n }\n\n const tokenBody = body.slice(currentToken.start, currentToken.end);\n\n if (tokenKind === _tokenKind.TokenKind.BLOCK_STRING) {\n strippedBody += (0, _blockString.printBlockString)(currentToken.value, {\n minimize: true,\n });\n } else {\n strippedBody += tokenBody;\n }\n\n wasLastAddedTokenNonPunctuator = isNonPunctuator;\n }\n\n return strippedBody;\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.assertValidName = assertValidName;\nexports.isValidNameError = isValidNameError;\n\nvar _devAssert = require('../jsutils/devAssert.js');\n\nvar _GraphQLError = require('../error/GraphQLError.js');\n\nvar _assertName = require('../type/assertName.js');\n\n/* c8 ignore start */\n\n/**\n * Upholds the spec rules about naming.\n * @deprecated Please use `assertName` instead. Will be removed in v17\n */\nfunction assertValidName(name) {\n const error = isValidNameError(name);\n\n if (error) {\n throw error;\n }\n\n return name;\n}\n/**\n * Returns an Error if a name is invalid.\n * @deprecated Please use `assertName` instead. Will be removed in v17\n */\n\nfunction isValidNameError(name) {\n typeof name === 'string' ||\n (0, _devAssert.devAssert)(false, 'Expected name to be a string.');\n\n if (name.startsWith('__')) {\n return new _GraphQLError.GraphQLError(\n `Name \"${name}\" must not begin with \"__\", which is reserved by GraphQL introspection.`,\n );\n }\n\n try {\n (0, _assertName.assertName)(name);\n } catch (error) {\n return error;\n }\n}\n/* c8 ignore stop */\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nexports.DangerousChangeType = exports.BreakingChangeType = void 0;\nexports.findBreakingChanges = findBreakingChanges;\nexports.findDangerousChanges = findDangerousChanges;\n\nvar _inspect = require('../jsutils/inspect.js');\n\nvar _invariant = require('../jsutils/invariant.js');\n\nvar _keyMap = require('../jsutils/keyMap.js');\n\nvar _printer = require('../language/printer.js');\n\nvar _definition = require('../type/definition.js');\n\nvar _scalars = require('../type/scalars.js');\n\nvar _astFromValue = require('./astFromValue.js');\n\nvar _sortValueNode = require('./sortValueNode.js');\n\nvar BreakingChangeType;\nexports.BreakingChangeType = BreakingChangeType;\n\n(function (BreakingChangeType) {\n BreakingChangeType['TYPE_REMOVED'] = 'TYPE_REMOVED';\n BreakingChangeType['TYPE_CHANGED_KIND'] = 'TYPE_CHANGED_KIND';\n BreakingChangeType['TYPE_REMOVED_FROM_UNION'] = 'TYPE_REMOVED_FROM_UNION';\n BreakingChangeType['VALUE_REMOVED_FROM_ENUM'] = 'VALUE_REMOVED_FROM_ENUM';\n BreakingChangeType['REQUIRED_INPUT_FIELD_ADDED'] =\n 'REQUIRED_INPUT_FIELD_ADDED';\n BreakingChangeType['IMPLEMENTED_INTERFACE_REMOVED'] =\n 'IMPLEMENTED_INTERFACE_REMOVED';\n BreakingChangeType['FIELD_REMOVED'] = 'FIELD_REMOVED';\n BreakingChangeType['FIELD_CHANGED_KIND'] = 'FIELD_CHANGED_KIND';\n BreakingChangeType['REQUIRED_ARG_ADDED'] = 'REQUIRED_ARG_ADDED';\n BreakingChangeType['ARG_REMOVED'] = 'ARG_REMOVED';\n BreakingChangeType['ARG_CHANGED_KIND'] = 'ARG_CHANGED_KIND';\n BreakingChangeType['DIRECTIVE_REMOVED'] = 'DIRECTIVE_REMOVED';\n BreakingChangeType['DIRECTIVE_ARG_REMOVED'] = 'DIRECTIVE_ARG_REMOVED';\n BreakingChangeType['REQUIRED_DIRECTIVE_ARG_ADDED'] =\n 'REQUIRED_DIRECTIVE_ARG_ADDED';\n BreakingChangeType['DIRECTIVE_REPEATABLE_REMOVED'] =\n 'DIRECTIVE_REPEATABLE_REMOVED';\n BreakingChangeType['DIRECTIVE_LOCATION_REMOVED'] =\n 'DIRECTIVE_LOCATION_REMOVED';\n})(\n BreakingChangeType || (exports.BreakingChangeType = BreakingChangeType = {}),\n);\n\nvar DangerousChangeType;\nexports.DangerousChangeType = DangerousChangeType;\n\n(function (DangerousChangeType) {\n DangerousChangeType['VALUE_ADDED_TO_ENUM'] = 'VALUE_ADDED_TO_ENUM';\n DangerousChangeType['TYPE_ADDED_TO_UNION'] = 'TYPE_ADDED_TO_UNION';\n DangerousChangeType['OPTIONAL_INPUT_FIELD_ADDED'] =\n 'OPTIONAL_INPUT_FIELD_ADDED';\n DangerousChangeType['OPTIONAL_ARG_ADDED'] = 'OPTIONAL_ARG_ADDED';\n DangerousChangeType['IMPLEMENTED_INTERFACE_ADDED'] =\n 'IMPLEMENTED_INTERFACE_ADDED';\n DangerousChangeType['ARG_DEFAULT_VALUE_CHANGE'] = 'ARG_DEFAULT_VALUE_CHANGE';\n})(\n DangerousChangeType ||\n (exports.DangerousChangeType = DangerousChangeType = {}),\n);\n\n/**\n * Given two schemas, returns an Array containing descriptions of all the types\n * of breaking changes covered by the other functions down below.\n */\nfunction findBreakingChanges(oldSchema, newSchema) {\n // @ts-expect-error\n return findSchemaChanges(oldSchema, newSchema).filter(\n (change) => change.type in BreakingChangeType,\n );\n}\n/**\n * Given two schemas, returns an Array containing descriptions of all the types\n * of potentially dangerous changes covered by the other functions down below.\n */\n\nfunction findDangerousChanges(oldSchema, newSchema) {\n // @ts-expect-error\n return findSchemaChanges(oldSchema, newSchema).filter(\n (change) => change.type in DangerousChangeType,\n );\n}\n\nfunction findSchemaChanges(oldSchema, newSchema) {\n return [\n ...findTypeChanges(oldSchema, newSchema),\n ...findDirectiveChanges(oldSchema, newSchema),\n ];\n}\n\nfunction findDirectiveChanges(oldSchema, newSchema) {\n const schemaChanges = [];\n const directivesDiff = diff(\n oldSchema.getDirectives(),\n newSchema.getDirectives(),\n );\n\n for (const oldDirective of directivesDiff.removed) {\n schemaChanges.push({\n type: BreakingChangeType.DIRECTIVE_REMOVED,\n description: `${oldDirective.name} was removed.`,\n });\n }\n\n for (const [oldDirective, newDirective] of directivesDiff.persisted) {\n const argsDiff = diff(oldDirective.args, newDirective.args);\n\n for (const newArg of argsDiff.added) {\n if ((0, _definition.isRequiredArgument)(newArg)) {\n schemaChanges.push({\n type: BreakingChangeType.REQUIRED_DIRECTIVE_ARG_ADDED,\n description: `A required arg ${newArg.name} on directive ${oldDirective.name} was added.`,\n });\n }\n }\n\n for (const oldArg of argsDiff.removed) {\n schemaChanges.push({\n type: BreakingChangeType.DIRECTIVE_ARG_REMOVED,\n description: `${oldArg.name} was removed from ${oldDirective.name}.`,\n });\n }\n\n if (oldDirective.isRepeatable && !newDirective.isRepeatable) {\n schemaChanges.push({\n type: BreakingChangeType.DIRECTIVE_REPEATABLE_REMOVED,\n description: `Repeatable flag was removed from ${oldDirective.name}.`,\n });\n }\n\n for (const location of oldDirective.locations) {\n if (!newDirective.locations.includes(location)) {\n schemaChanges.push({\n type: BreakingChangeType.DIRECTIVE_LOCATION_REMOVED,\n description: `${location} was removed from ${oldDirective.name}.`,\n });\n }\n }\n }\n\n return schemaChanges;\n}\n\nfunction findTypeChanges(oldSchema, newSchema) {\n const schemaChanges = [];\n const typesDiff = diff(\n Object.values(oldSchema.getTypeMap()),\n Object.values(newSchema.getTypeMap()),\n );\n\n for (const oldType of typesDiff.removed) {\n schemaChanges.push({\n type: BreakingChangeType.TYPE_REMOVED,\n description: (0, _scalars.isSpecifiedScalarType)(oldType)\n ? `Standard scalar ${oldType.name} was removed because it is not referenced anymore.`\n : `${oldType.name} was removed.`,\n });\n }\n\n for (const [oldType, newType] of typesDiff.persisted) {\n if (\n (0, _definition.isEnumType)(oldType) &&\n (0, _definition.isEnumType)(newType)\n ) {\n schemaChanges.push(...findEnumTypeChanges(oldType, newType));\n } else if (\n (0, _definition.isUnionType)(oldType) &&\n (0, _definition.isUnionType)(newType)\n ) {\n schemaChanges.push(...findUnionTypeChanges(oldType, newType));\n } else if (\n (0, _definition.isInputObjectType)(oldType) &&\n (0, _definition.isInputObjectType)(newType)\n ) {\n schemaChanges.push(...findInputObjectTypeChanges(oldType, newType));\n } else if (\n (0, _definition.isObjectType)(oldType) &&\n (0, _definition.isObjectType)(newType)\n ) {\n schemaChanges.push(\n ...findFieldChanges(oldType, newType),\n ...findImplementedInterfacesChanges(oldType, newType),\n );\n } else if (\n (0, _definition.isInterfaceType)(oldType) &&\n (0, _definition.isInterfaceType)(newType)\n ) {\n schemaChanges.push(\n ...findFieldChanges(oldType, newType),\n ...findImplementedInterfacesChanges(oldType, newType),\n );\n } else if (oldType.constructor !== newType.constructor) {\n schemaChanges.push({\n type: BreakingChangeType.TYPE_CHANGED_KIND,\n description:\n `${oldType.name} changed from ` +\n `${typeKindName(oldType)} to ${typeKindName(newType)}.`,\n });\n }\n }\n\n return schemaChanges;\n}\n\nfunction findInputObjectTypeChanges(oldType, newType) {\n const schemaChanges = [];\n const fieldsDiff = diff(\n Object.values(oldType.getFields()),\n Object.values(newType.getFields()),\n );\n\n for (const newField of fieldsDiff.added) {\n if ((0, _definition.isRequiredInputField)(newField)) {\n schemaChanges.push({\n type: BreakingChangeType.REQUIRED_INPUT_FIELD_ADDED,\n description: `A required field ${newField.name} on input type ${oldType.name} was added.`,\n });\n } else {\n schemaChanges.push({\n type: DangerousChangeType.OPTIONAL_INPUT_FIELD_ADDED,\n description: `An optional field ${newField.name} on input type ${oldType.name} was added.`,\n });\n }\n }\n\n for (const oldField of fieldsDiff.removed) {\n schemaChanges.push({\n type: BreakingChangeType.FIELD_REMOVED,\n description: `${oldType.name}.${oldField.name} was removed.`,\n });\n }\n\n for (const [oldField, newField] of fieldsDiff.persisted) {\n const isSafe = isChangeSafeForInputObjectFieldOrFieldArg(\n oldField.type,\n newField.type,\n );\n\n if (!isSafe) {\n schemaChanges.push({\n type: BreakingChangeType.FIELD_CHANGED_KIND,\n description:\n `${oldType.name}.${oldField.name} changed type from ` +\n `${String(oldField.type)} to ${String(newField.type)}.`,\n });\n }\n }\n\n return schemaChanges;\n}\n\nfunction findUnionTypeChanges(oldType, newType) {\n const schemaChanges = [];\n const possibleTypesDiff = diff(oldType.getTypes(), newType.getTypes());\n\n for (const newPossibleType of possibleTypesDiff.added) {\n schemaChanges.push({\n type: DangerousChangeType.TYPE_ADDED_TO_UNION,\n description: `${newPossibleType.name} was added to union type ${oldType.name}.`,\n });\n }\n\n for (const oldPossibleType of possibleTypesDiff.removed) {\n schemaChanges.push({\n type: BreakingChangeType.TYPE_REMOVED_FROM_UNION,\n description: `${oldPossibleType.name} was removed from union type ${oldType.name}.`,\n });\n }\n\n return schemaChanges;\n}\n\nfunction findEnumTypeChanges(oldType, newType) {\n const schemaChanges = [];\n const valuesDiff = diff(oldType.getValues(), newType.getValues());\n\n for (const newValue of valuesDiff.added) {\n schemaChanges.push({\n type: DangerousChangeType.VALUE_ADDED_TO_ENUM,\n description: `${newValue.name} was added to enum type ${oldType.name}.`,\n });\n }\n\n for (const oldValue of valuesDiff.removed) {\n schemaChanges.push({\n type: BreakingChangeType.VALUE_REMOVED_FROM_ENUM,\n description: `${oldValue.name} was removed from enum type ${oldType.name}.`,\n });\n }\n\n return schemaChanges;\n}\n\nfunction findImplementedInterfacesChanges(oldType, newType) {\n const schemaChanges = [];\n const interfacesDiff = diff(oldType.getInterfaces(), newType.getInterfaces());\n\n for (const newInterface of interfacesDiff.added) {\n schemaChanges.push({\n type: DangerousChangeType.IMPLEMENTED_INTERFACE_ADDED,\n description: `${newInterface.name} added to interfaces implemented by ${oldType.name}.`,\n });\n }\n\n for (const oldInterface of interfacesDiff.removed) {\n schemaChanges.push({\n type: BreakingChangeType.IMPLEMENTED_INTERFACE_REMOVED,\n description: `${oldType.name} no longer implements interface ${oldInterface.name}.`,\n });\n }\n\n return schemaChanges;\n}\n\nfunction findFieldChanges(oldType, newType) {\n const schemaChanges = [];\n const fieldsDiff = diff(\n Object.values(oldType.getFields()),\n Object.values(newType.getFields()),\n );\n\n for (const oldField of fieldsDiff.removed) {\n schemaChanges.push({\n type: BreakingChangeType.FIELD_REMOVED,\n description: `${oldType.name}.${oldField.name} was removed.`,\n });\n }\n\n for (const [oldField, newField] of fieldsDiff.persisted) {\n schemaChanges.push(...findArgChanges(oldType, oldField, newField));\n const isSafe = isChangeSafeForObjectOrInterfaceField(\n oldField.type,\n newField.type,\n );\n\n if (!isSafe) {\n schemaChanges.push({\n type: BreakingChangeType.FIELD_CHANGED_KIND,\n description:\n `${oldType.name}.${oldField.name} changed type from ` +\n `${String(oldField.type)} to ${String(newField.type)}.`,\n });\n }\n }\n\n return schemaChanges;\n}\n\nfunction findArgChanges(oldType, oldField, newField) {\n const schemaChanges = [];\n const argsDiff = diff(oldField.args, newField.args);\n\n for (const oldArg of argsDiff.removed) {\n schemaChanges.push({\n type: BreakingChangeType.ARG_REMOVED,\n description: `${oldType.name}.${oldField.name} arg ${oldArg.name} was removed.`,\n });\n }\n\n for (const [oldArg, newArg] of argsDiff.persisted) {\n const isSafe = isChangeSafeForInputObjectFieldOrFieldArg(\n oldArg.type,\n newArg.type,\n );\n\n if (!isSafe) {\n schemaChanges.push({\n type: BreakingChangeType.ARG_CHANGED_KIND,\n description:\n `${oldType.name}.${oldField.name} arg ${oldArg.name} has changed type from ` +\n `${String(oldArg.type)} to ${String(newArg.type)}.`,\n });\n } else if (oldArg.defaultValue !== undefined) {\n if (newArg.defaultValue === undefined) {\n schemaChanges.push({\n type: DangerousChangeType.ARG_DEFAULT_VALUE_CHANGE,\n description: `${oldType.name}.${oldField.name} arg ${oldArg.name} defaultValue was removed.`,\n });\n } else {\n // Since we looking only for client's observable changes we should\n // compare default values in the same representation as they are\n // represented inside introspection.\n const oldValueStr = stringifyValue(oldArg.defaultValue, oldArg.type);\n const newValueStr = stringifyValue(newArg.defaultValue, newArg.type);\n\n if (oldValueStr !== newValueStr) {\n schemaChanges.push({\n type: DangerousChangeType.ARG_DEFAULT_VALUE_CHANGE,\n description: `${oldType.name}.${oldField.name} arg ${oldArg.name} has changed defaultValue from ${oldValueStr} to ${newValueStr}.`,\n });\n }\n }\n }\n }\n\n for (const newArg of argsDiff.added) {\n if ((0, _definition.isRequiredArgument)(newArg)) {\n schemaChanges.push({\n type: BreakingChangeType.REQUIRED_ARG_ADDED,\n description: `A required arg ${newArg.name} on ${oldType.name}.${oldField.name} was added.`,\n });\n } else {\n schemaChanges.push({\n type: DangerousChangeType.OPTIONAL_ARG_ADDED,\n description: `An optional arg ${newArg.name} on ${oldType.name}.${oldField.name} was added.`,\n });\n }\n }\n\n return schemaChanges;\n}\n\nfunction isChangeSafeForObjectOrInterfaceField(oldType, newType) {\n if ((0, _definition.isListType)(oldType)) {\n return (\n // if they're both lists, make sure the underlying types are compatible\n ((0, _definition.isListType)(newType) &&\n isChangeSafeForObjectOrInterfaceField(\n oldType.ofType,\n newType.ofType,\n )) || // moving from nullable to non-null of the same underlying type is safe\n ((0, _definition.isNonNullType)(newType) &&\n isChangeSafeForObjectOrInterfaceField(oldType, newType.ofType))\n );\n }\n\n if ((0, _definition.isNonNullType)(oldType)) {\n // if they're both non-null, make sure the underlying types are compatible\n return (\n (0, _definition.isNonNullType)(newType) &&\n isChangeSafeForObjectOrInterfaceField(oldType.ofType, newType.ofType)\n );\n }\n\n return (\n // if they're both named types, see if their names are equivalent\n ((0, _definition.isNamedType)(newType) && oldType.name === newType.name) || // moving from nullable to non-null of the same underlying type is safe\n ((0, _definition.isNonNullType)(newType) &&\n isChangeSafeForObjectOrInterfaceField(oldType, newType.ofType))\n );\n}\n\nfunction isChangeSafeForInputObjectFieldOrFieldArg(oldType, newType) {\n if ((0, _definition.isListType)(oldType)) {\n // if they're both lists, make sure the underlying types are compatible\n return (\n (0, _definition.isListType)(newType) &&\n isChangeSafeForInputObjectFieldOrFieldArg(oldType.ofType, newType.ofType)\n );\n }\n\n if ((0, _definition.isNonNullType)(oldType)) {\n return (\n // if they're both non-null, make sure the underlying types are\n // compatible\n ((0, _definition.isNonNullType)(newType) &&\n isChangeSafeForInputObjectFieldOrFieldArg(\n oldType.ofType,\n newType.ofType,\n )) || // moving from non-null to nullable of the same underlying type is safe\n (!(0, _definition.isNonNullType)(newType) &&\n isChangeSafeForInputObjectFieldOrFieldArg(oldType.ofType, newType))\n );\n } // if they're both named types, see if their names are equivalent\n\n return (0, _definition.isNamedType)(newType) && oldType.name === newType.name;\n}\n\nfunction typeKindName(type) {\n if ((0, _definition.isScalarType)(type)) {\n return 'a Scalar type';\n }\n\n if ((0, _definition.isObjectType)(type)) {\n return 'an Object type';\n }\n\n if ((0, _definition.isInterfaceType)(type)) {\n return 'an Interface type';\n }\n\n if ((0, _definition.isUnionType)(type)) {\n return 'a Union type';\n }\n\n if ((0, _definition.isEnumType)(type)) {\n return 'an Enum type';\n }\n\n if ((0, _definition.isInputObjectType)(type)) {\n return 'an Input type';\n }\n /* c8 ignore next 3 */\n // Not reachable, all possible types have been considered.\n\n false ||\n (0, _invariant.invariant)(\n false,\n 'Unexpected type: ' + (0, _inspect.inspect)(type),\n );\n}\n\nfunction stringifyValue(value, type) {\n const ast = (0, _astFromValue.astFromValue)(value, type);\n ast != null || (0, _invariant.invariant)(false);\n return (0, _printer.print)((0, _sortValueNode.sortValueNode)(ast));\n}\n\nfunction diff(oldArray, newArray) {\n const added = [];\n const removed = [];\n const persisted = [];\n const oldMap = (0, _keyMap.keyMap)(oldArray, ({ name }) => name);\n const newMap = (0, _keyMap.keyMap)(newArray, ({ name }) => name);\n\n for (const oldItem of oldArray) {\n const newItem = newMap[oldItem.name];\n\n if (newItem === undefined) {\n removed.push(oldItem);\n } else {\n persisted.push([oldItem, newItem]);\n }\n }\n\n for (const newItem of newArray) {\n if (oldMap[newItem.name] === undefined) {\n added.push(newItem);\n }\n }\n\n return {\n added,\n persisted,\n removed,\n };\n}\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nObject.defineProperty(exports, 'BreakingChangeType', {\n enumerable: true,\n get: function () {\n return _findBreakingChanges.BreakingChangeType;\n },\n});\nObject.defineProperty(exports, 'DangerousChangeType', {\n enumerable: true,\n get: function () {\n return _findBreakingChanges.DangerousChangeType;\n },\n});\nObject.defineProperty(exports, 'TypeInfo', {\n enumerable: true,\n get: function () {\n return _TypeInfo.TypeInfo;\n },\n});\nObject.defineProperty(exports, 'assertValidName', {\n enumerable: true,\n get: function () {\n return _assertValidName.assertValidName;\n },\n});\nObject.defineProperty(exports, 'astFromValue', {\n enumerable: true,\n get: function () {\n return _astFromValue.astFromValue;\n },\n});\nObject.defineProperty(exports, 'buildASTSchema', {\n enumerable: true,\n get: function () {\n return _buildASTSchema.buildASTSchema;\n },\n});\nObject.defineProperty(exports, 'buildClientSchema', {\n enumerable: true,\n get: function () {\n return _buildClientSchema.buildClientSchema;\n },\n});\nObject.defineProperty(exports, 'buildSchema', {\n enumerable: true,\n get: function () {\n return _buildASTSchema.buildSchema;\n },\n});\nObject.defineProperty(exports, 'coerceInputValue', {\n enumerable: true,\n get: function () {\n return _coerceInputValue.coerceInputValue;\n },\n});\nObject.defineProperty(exports, 'concatAST', {\n enumerable: true,\n get: function () {\n return _concatAST.concatAST;\n },\n});\nObject.defineProperty(exports, 'doTypesOverlap', {\n enumerable: true,\n get: function () {\n return _typeComparators.doTypesOverlap;\n },\n});\nObject.defineProperty(exports, 'extendSchema', {\n enumerable: true,\n get: function () {\n return _extendSchema.extendSchema;\n },\n});\nObject.defineProperty(exports, 'findBreakingChanges', {\n enumerable: true,\n get: function () {\n return _findBreakingChanges.findBreakingChanges;\n },\n});\nObject.defineProperty(exports, 'findDangerousChanges', {\n enumerable: true,\n get: function () {\n return _findBreakingChanges.findDangerousChanges;\n },\n});\nObject.defineProperty(exports, 'getIntrospectionQuery', {\n enumerable: true,\n get: function () {\n return _getIntrospectionQuery.getIntrospectionQuery;\n },\n});\nObject.defineProperty(exports, 'getOperationAST', {\n enumerable: true,\n get: function () {\n return _getOperationAST.getOperationAST;\n },\n});\nObject.defineProperty(exports, 'getOperationRootType', {\n enumerable: true,\n get: function () {\n return _getOperationRootType.getOperationRootType;\n },\n});\nObject.defineProperty(exports, 'introspectionFromSchema', {\n enumerable: true,\n get: function () {\n return _introspectionFromSchema.introspectionFromSchema;\n },\n});\nObject.defineProperty(exports, 'isEqualType', {\n enumerable: true,\n get: function () {\n return _typeComparators.isEqualType;\n },\n});\nObject.defineProperty(exports, 'isTypeSubTypeOf', {\n enumerable: true,\n get: function () {\n return _typeComparators.isTypeSubTypeOf;\n },\n});\nObject.defineProperty(exports, 'isValidNameError', {\n enumerable: true,\n get: function () {\n return _assertValidName.isValidNameError;\n },\n});\nObject.defineProperty(exports, 'lexicographicSortSchema', {\n enumerable: true,\n get: function () {\n return _lexicographicSortSchema.lexicographicSortSchema;\n },\n});\nObject.defineProperty(exports, 'printIntrospectionSchema', {\n enumerable: true,\n get: function () {\n return _printSchema.printIntrospectionSchema;\n },\n});\nObject.defineProperty(exports, 'printSchema', {\n enumerable: true,\n get: function () {\n return _printSchema.printSchema;\n },\n});\nObject.defineProperty(exports, 'printType', {\n enumerable: true,\n get: function () {\n return _printSchema.printType;\n },\n});\nObject.defineProperty(exports, 'separateOperations', {\n enumerable: true,\n get: function () {\n return _separateOperations.separateOperations;\n },\n});\nObject.defineProperty(exports, 'stripIgnoredCharacters', {\n enumerable: true,\n get: function () {\n return _stripIgnoredCharacters.stripIgnoredCharacters;\n },\n});\nObject.defineProperty(exports, 'typeFromAST', {\n enumerable: true,\n get: function () {\n return _typeFromAST.typeFromAST;\n },\n});\nObject.defineProperty(exports, 'valueFromAST', {\n enumerable: true,\n get: function () {\n return _valueFromAST.valueFromAST;\n },\n});\nObject.defineProperty(exports, 'valueFromASTUntyped', {\n enumerable: true,\n get: function () {\n return _valueFromASTUntyped.valueFromASTUntyped;\n },\n});\nObject.defineProperty(exports, 'visitWithTypeInfo', {\n enumerable: true,\n get: function () {\n return _TypeInfo.visitWithTypeInfo;\n },\n});\n\nvar _getIntrospectionQuery = require('./getIntrospectionQuery.js');\n\nvar _getOperationAST = require('./getOperationAST.js');\n\nvar _getOperationRootType = require('./getOperationRootType.js');\n\nvar _introspectionFromSchema = require('./introspectionFromSchema.js');\n\nvar _buildClientSchema = require('./buildClientSchema.js');\n\nvar _buildASTSchema = require('./buildASTSchema.js');\n\nvar _extendSchema = require('./extendSchema.js');\n\nvar _lexicographicSortSchema = require('./lexicographicSortSchema.js');\n\nvar _printSchema = require('./printSchema.js');\n\nvar _typeFromAST = require('./typeFromAST.js');\n\nvar _valueFromAST = require('./valueFromAST.js');\n\nvar _valueFromASTUntyped = require('./valueFromASTUntyped.js');\n\nvar _astFromValue = require('./astFromValue.js');\n\nvar _TypeInfo = require('./TypeInfo.js');\n\nvar _coerceInputValue = require('./coerceInputValue.js');\n\nvar _concatAST = require('./concatAST.js');\n\nvar _separateOperations = require('./separateOperations.js');\n\nvar _stripIgnoredCharacters = require('./stripIgnoredCharacters.js');\n\nvar _typeComparators = require('./typeComparators.js');\n\nvar _assertValidName = require('./assertValidName.js');\n\nvar _findBreakingChanges = require('./findBreakingChanges.js');\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n value: true,\n});\nObject.defineProperty(exports, 'BREAK', {\n enumerable: true,\n get: function () {\n return _index2.BREAK;\n },\n});\nObject.defineProperty(exports, 'BreakingChangeType', {\n enumerable: true,\n get: function () {\n return _index6.BreakingChangeType;\n },\n});\nObject.defineProperty(exports, 'DEFAULT_DEPRECATION_REASON', {\n enumerable: true,\n get: function () {\n return _index.DEFAULT_DEPRECATION_REASON;\n },\n});\nObject.defineProperty(exports, 'DangerousChangeType', {\n enumerable: true,\n get: function () {\n return _index6.DangerousChangeType;\n },\n});\nObject.defineProperty(exports, 'DirectiveLocation', {\n enumerable: true,\n get: function () {\n return _index2.DirectiveLocation;\n },\n});\nObject.defineProperty(exports, 'ExecutableDefinitionsRule', {\n enumerable: true,\n get: function () {\n return _index4.ExecutableDefinitionsRule;\n },\n});\nObject.defineProperty(exports, 'FieldsOnCorrectTypeRule', {\n enumerable: true,\n get: function () {\n return _index4.FieldsOnCorrectTypeRule;\n },\n});\nObject.defineProperty(exports, 'FragmentsOnCompositeTypesRule', {\n enumerable: true,\n get: function () {\n return _index4.FragmentsOnCompositeTypesRule;\n },\n});\nObject.defineProperty(exports, 'GRAPHQL_MAX_INT', {\n enumerable: true,\n get: function () {\n return _index.GRAPHQL_MAX_INT;\n },\n});\nObject.defineProperty(exports, 'GRAPHQL_MIN_INT', {\n enumerable: true,\n get: function () {\n return _index.GRAPHQL_MIN_INT;\n },\n});\nObject.defineProperty(exports, 'GraphQLBoolean', {\n enumerable: true,\n get: function () {\n return _index.GraphQLBoolean;\n },\n});\nObject.defineProperty(exports, 'GraphQLDeprecatedDirective', {\n enumerable: true,\n get: function () {\n return _index.GraphQLDeprecatedDirective;\n },\n});\nObject.defineProperty(exports, 'GraphQLDirective', {\n enumerable: true,\n get: function () {\n return _index.GraphQLDirective;\n },\n});\nObject.defineProperty(exports, 'GraphQLEnumType', {\n enumerable: true,\n get: function () {\n return _index.GraphQLEnumType;\n },\n});\nObject.defineProperty(exports, 'GraphQLError', {\n enumerable: true,\n get: function () {\n return _index5.GraphQLError;\n },\n});\nObject.defineProperty(exports, 'GraphQLFloat', {\n enumerable: true,\n get: function () {\n return _index.GraphQLFloat;\n },\n});\nObject.defineProperty(exports, 'GraphQLID', {\n enumerable: true,\n get: function () {\n return _index.GraphQLID;\n },\n});\nObject.defineProperty(exports, 'GraphQLIncludeDirective', {\n enumerable: true,\n get: function () {\n return _index.GraphQLIncludeDirective;\n },\n});\nObject.defineProperty(exports, 'GraphQLInputObjectType', {\n enumerable: true,\n get: function () {\n return _index.GraphQLInputObjectType;\n },\n});\nObject.defineProperty(exports, 'GraphQLInt', {\n enumerable: true,\n get: function () {\n return _index.GraphQLInt;\n },\n});\nObject.defineProperty(exports, 'GraphQLInterfaceType', {\n enumerable: true,\n get: function () {\n return _index.GraphQLInterfaceType;\n },\n});\nObject.defineProperty(exports, 'GraphQLList', {\n enumerable: true,\n get: function () {\n return _index.GraphQLList;\n },\n});\nObject.defineProperty(exports, 'GraphQLNonNull', {\n enumerable: true,\n get: function () {\n return _index.GraphQLNonNull;\n },\n});\nObject.defineProperty(exports, 'GraphQLObjectType', {\n enumerable: true,\n get: function () {\n return _index.GraphQLObjectType;\n },\n});\nObject.defineProperty(exports, 'GraphQLScalarType', {\n enumerable: true,\n get: function () {\n return _index.GraphQLScalarType;\n },\n});\nObject.defineProperty(exports, 'GraphQLSchema', {\n enumerable: true,\n get: function () {\n return _index.GraphQLSchema;\n },\n});\nObject.defineProperty(exports, 'GraphQLSkipDirective', {\n enumerable: true,\n get: function () {\n return _index.GraphQLSkipDirective;\n },\n});\nObject.defineProperty(exports, 'GraphQLSpecifiedByDirective', {\n enumerable: true,\n get: function () {\n return _index.GraphQLSpecifiedByDirective;\n },\n});\nObject.defineProperty(exports, 'GraphQLString', {\n enumerable: true,\n get: function () {\n return _index.GraphQLString;\n },\n});\nObject.defineProperty(exports, 'GraphQLUnionType', {\n enumerable: true,\n get: function () {\n return _index.GraphQLUnionType;\n },\n});\nObject.defineProperty(exports, 'Kind', {\n enumerable: true,\n get: function () {\n return _index2.Kind;\n },\n});\nObject.defineProperty(exports, 'KnownArgumentNamesRule', {\n enumerable: true,\n get: function () {\n return _index4.KnownArgumentNamesRule;\n },\n});\nObject.defineProperty(exports, 'KnownDirectivesRule', {\n enumerable: true,\n get: function () {\n return _index4.KnownDirectivesRule;\n },\n});\nObject.defineProperty(exports, 'KnownFragmentNamesRule', {\n enumerable: true,\n get: function () {\n return _index4.KnownFragmentNamesRule;\n },\n});\nObject.defineProperty(exports, 'KnownTypeNamesRule', {\n enumerable: true,\n get: function () {\n return _index4.KnownTypeNamesRule;\n },\n});\nObject.defineProperty(exports, 'Lexer', {\n enumerable: true,\n get: function () {\n return _index2.Lexer;\n },\n});\nObject.defineProperty(exports, 'Location', {\n enumerable: true,\n get: function () {\n return _index2.Location;\n },\n});\nObject.defineProperty(exports, 'LoneAnonymousOperationRule', {\n enumerable: true,\n get: function () {\n return _index4.LoneAnonymousOperationRule;\n },\n});\nObject.defineProperty(exports, 'LoneSchemaDefinitionRule', {\n enumerable: true,\n get: function () {\n return _index4.LoneSchemaDefinitionRule;\n },\n});\nObject.defineProperty(exports, 'NoDeprecatedCustomRule', {\n enumerable: true,\n get: function () {\n return _index4.NoDeprecatedCustomRule;\n },\n});\nObject.defineProperty(exports, 'NoFragmentCyclesRule', {\n enumerable: true,\n get: function () {\n return _index4.NoFragmentCyclesRule;\n },\n});\nObject.defineProperty(exports, 'NoSchemaIntrospectionCustomRule', {\n enumerable: true,\n get: function () {\n return _index4.NoSchemaIntrospectionCustomRule;\n },\n});\nObject.defineProperty(exports, 'NoUndefinedVariablesRule', {\n enumerable: true,\n get: function () {\n return _index4.NoUndefinedVariablesRule;\n },\n});\nObject.defineProperty(exports, 'NoUnusedFragmentsRule', {\n enumerable: true,\n get: function () {\n return _index4.NoUnusedFragmentsRule;\n },\n});\nObject.defineProperty(exports, 'NoUnusedVariablesRule', {\n enumerable: true,\n get: function () {\n return _index4.NoUnusedVariablesRule;\n },\n});\nObject.defineProperty(exports, 'OperationTypeNode', {\n enumerable: true,\n get: function () {\n return _index2.OperationTypeNode;\n },\n});\nObject.defineProperty(exports, 'OverlappingFieldsCanBeMergedRule', {\n enumerable: true,\n get: function () {\n return _index4.OverlappingFieldsCanBeMergedRule;\n },\n});\nObject.defineProperty(exports, 'PossibleFragmentSpreadsRule', {\n enumerable: true,\n get: function () {\n return _index4.PossibleFragmentSpreadsRule;\n },\n});\nObject.defineProperty(exports, 'PossibleTypeExtensionsRule', {\n enumerable: true,\n get: function () {\n return _index4.PossibleTypeExtensionsRule;\n },\n});\nObject.defineProperty(exports, 'ProvidedRequiredArgumentsRule', {\n enumerable: true,\n get: function () {\n return _index4.ProvidedRequiredArgumentsRule;\n },\n});\nObject.defineProperty(exports, 'ScalarLeafsRule', {\n enumerable: true,\n get: function () {\n return _index4.ScalarLeafsRule;\n },\n});\nObject.defineProperty(exports, 'SchemaMetaFieldDef', {\n enumerable: true,\n get: function () {\n return _index.SchemaMetaFieldDef;\n },\n});\nObject.defineProperty(exports, 'SingleFieldSubscriptionsRule', {\n enumerable: true,\n get: function () {\n return _index4.SingleFieldSubscriptionsRule;\n },\n});\nObject.defineProperty(exports, 'Source', {\n enumerable: true,\n get: function () {\n return _index2.Source;\n },\n});\nObject.defineProperty(exports, 'Token', {\n enumerable: true,\n get: function () {\n return _index2.Token;\n },\n});\nObject.defineProperty(exports, 'TokenKind', {\n enumerable: true,\n get: function () {\n return _index2.TokenKind;\n },\n});\nObject.defineProperty(exports, 'TypeInfo', {\n enumerable: true,\n get: function () {\n return _index6.TypeInfo;\n },\n});\nObject.defineProperty(exports, 'TypeKind', {\n enumerable: true,\n get: function () {\n return _index.TypeKind;\n },\n});\nObject.defineProperty(exports, 'TypeMetaFieldDef', {\n enumerable: true,\n get: function () {\n return _index.TypeMetaFieldDef;\n },\n});\nObject.defineProperty(exports, 'TypeNameMetaFieldDef', {\n enumerable: true,\n get: function () {\n return _index.TypeNameMetaFieldDef;\n },\n});\nObject.defineProperty(exports, 'UniqueArgumentDefinitionNamesRule', {\n enumerable: true,\n get: function () {\n return _index4.UniqueArgumentDefinitionNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueArgumentNamesRule', {\n enumerable: true,\n get: function () {\n return _index4.UniqueArgumentNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueDirectiveNamesRule', {\n enumerable: true,\n get: function () {\n return _index4.UniqueDirectiveNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueDirectivesPerLocationRule', {\n enumerable: true,\n get: function () {\n return _index4.UniqueDirectivesPerLocationRule;\n },\n});\nObject.defineProperty(exports, 'UniqueEnumValueNamesRule', {\n enumerable: true,\n get: function () {\n return _index4.UniqueEnumValueNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueFieldDefinitionNamesRule', {\n enumerable: true,\n get: function () {\n return _index4.UniqueFieldDefinitionNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueFragmentNamesRule', {\n enumerable: true,\n get: function () {\n return _index4.UniqueFragmentNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueInputFieldNamesRule', {\n enumerable: true,\n get: function () {\n return _index4.UniqueInputFieldNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueOperationNamesRule', {\n enumerable: true,\n get: function () {\n return _index4.UniqueOperationNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueOperationTypesRule', {\n enumerable: true,\n get: function () {\n return _index4.UniqueOperationTypesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueTypeNamesRule', {\n enumerable: true,\n get: function () {\n return _index4.UniqueTypeNamesRule;\n },\n});\nObject.defineProperty(exports, 'UniqueVariableNamesRule', {\n enumerable: true,\n get: function () {\n return _index4.UniqueVariableNamesRule;\n },\n});\nObject.defineProperty(exports, 'ValidationContext', {\n enumerable: true,\n get: function () {\n return _index4.ValidationContext;\n },\n});\nObject.defineProperty(exports, 'ValuesOfCorrectTypeRule', {\n enumerable: true,\n get: function () {\n return _index4.ValuesOfCorrectTypeRule;\n },\n});\nObject.defineProperty(exports, 'VariablesAreInputTypesRule', {\n enumerable: true,\n get: function () {\n return _index4.VariablesAreInputTypesRule;\n },\n});\nObject.defineProperty(exports, 'VariablesInAllowedPositionRule', {\n enumerable: true,\n get: function () {\n return _index4.VariablesInAllowedPositionRule;\n },\n});\nObject.defineProperty(exports, '__Directive', {\n enumerable: true,\n get: function () {\n return _index.__Directive;\n },\n});\nObject.defineProperty(exports, '__DirectiveLocation', {\n enumerable: true,\n get: function () {\n return _index.__DirectiveLocation;\n },\n});\nObject.defineProperty(exports, '__EnumValue', {\n enumerable: true,\n get: function () {\n return _index.__EnumValue;\n },\n});\nObject.defineProperty(exports, '__Field', {\n enumerable: true,\n get: function () {\n return _index.__Field;\n },\n});\nObject.defineProperty(exports, '__InputValue', {\n enumerable: true,\n get: function () {\n return _index.__InputValue;\n },\n});\nObject.defineProperty(exports, '__Schema', {\n enumerable: true,\n get: function () {\n return _index.__Schema;\n },\n});\nObject.defineProperty(exports, '__Type', {\n enumerable: true,\n get: function () {\n return _index.__Type;\n },\n});\nObject.defineProperty(exports, '__TypeKind', {\n enumerable: true,\n get: function () {\n return _index.__TypeKind;\n },\n});\nObject.defineProperty(exports, 'assertAbstractType', {\n enumerable: true,\n get: function () {\n return _index.assertAbstractType;\n },\n});\nObject.defineProperty(exports, 'assertCompositeType', {\n enumerable: true,\n get: function () {\n return _index.assertCompositeType;\n },\n});\nObject.defineProperty(exports, 'assertDirective', {\n enumerable: true,\n get: function () {\n return _index.assertDirective;\n },\n});\nObject.defineProperty(exports, 'assertEnumType', {\n enumerable: true,\n get: function () {\n return _index.assertEnumType;\n },\n});\nObject.defineProperty(exports, 'assertEnumValueName', {\n enumerable: true,\n get: function () {\n return _index.assertEnumValueName;\n },\n});\nObject.defineProperty(exports, 'assertInputObjectType', {\n enumerable: true,\n get: function () {\n return _index.assertInputObjectType;\n },\n});\nObject.defineProperty(exports, 'assertInputType', {\n enumerable: true,\n get: function () {\n return _index.assertInputType;\n },\n});\nObject.defineProperty(exports, 'assertInterfaceType', {\n enumerable: true,\n get: function () {\n return _index.assertInterfaceType;\n },\n});\nObject.defineProperty(exports, 'assertLeafType', {\n enumerable: true,\n get: function () {\n return _index.assertLeafType;\n },\n});\nObject.defineProperty(exports, 'assertListType', {\n enumerable: true,\n get: function () {\n return _index.assertListType;\n },\n});\nObject.defineProperty(exports, 'assertName', {\n enumerable: true,\n get: function () {\n return _index.assertName;\n },\n});\nObject.defineProperty(exports, 'assertNamedType', {\n enumerable: true,\n get: function () {\n return _index.assertNamedType;\n },\n});\nObject.defineProperty(exports, 'assertNonNullType', {\n enumerable: true,\n get: function () {\n return _index.assertNonNullType;\n },\n});\nObject.defineProperty(exports, 'assertNullableType', {\n enumerable: true,\n get: function () {\n return _index.assertNullableType;\n },\n});\nObject.defineProperty(exports, 'assertObjectType', {\n enumerable: true,\n get: function () {\n return _index.assertObjectType;\n },\n});\nObject.defineProperty(exports, 'assertOutputType', {\n enumerable: true,\n get: function () {\n return _index.assertOutputType;\n },\n});\nObject.defineProperty(exports, 'assertScalarType', {\n enumerable: true,\n get: function () {\n return _index.assertScalarType;\n },\n});\nObject.defineProperty(exports, 'assertSchema', {\n enumerable: true,\n get: function () {\n return _index.assertSchema;\n },\n});\nObject.defineProperty(exports, 'assertType', {\n enumerable: true,\n get: function () {\n return _index.assertType;\n },\n});\nObject.defineProperty(exports, 'assertUnionType', {\n enumerable: true,\n get: function () {\n return _index.assertUnionType;\n },\n});\nObject.defineProperty(exports, 'assertValidName', {\n enumerable: true,\n get: function () {\n return _index6.assertValidName;\n },\n});\nObject.defineProperty(exports, 'assertValidSchema', {\n enumerable: true,\n get: function () {\n return _index.assertValidSchema;\n },\n});\nObject.defineProperty(exports, 'assertWrappingType', {\n enumerable: true,\n get: function () {\n return _index.assertWrappingType;\n },\n});\nObject.defineProperty(exports, 'astFromValue', {\n enumerable: true,\n get: function () {\n return _index6.astFromValue;\n },\n});\nObject.defineProperty(exports, 'buildASTSchema', {\n enumerable: true,\n get: function () {\n return _index6.buildASTSchema;\n },\n});\nObject.defineProperty(exports, 'buildClientSchema', {\n enumerable: true,\n get: function () {\n return _index6.buildClientSchema;\n },\n});\nObject.defineProperty(exports, 'buildSchema', {\n enumerable: true,\n get: function () {\n return _index6.buildSchema;\n },\n});\nObject.defineProperty(exports, 'coerceInputValue', {\n enumerable: true,\n get: function () {\n return _index6.coerceInputValue;\n },\n});\nObject.defineProperty(exports, 'concatAST', {\n enumerable: true,\n get: function () {\n return _index6.concatAST;\n },\n});\nObject.defineProperty(exports, 'createSourceEventStream', {\n enumerable: true,\n get: function () {\n return _index3.createSourceEventStream;\n },\n});\nObject.defineProperty(exports, 'defaultFieldResolver', {\n enumerable: true,\n get: function () {\n return _index3.defaultFieldResolver;\n },\n});\nObject.defineProperty(exports, 'defaultTypeResolver', {\n enumerable: true,\n get: function () {\n return _index3.defaultTypeResolver;\n },\n});\nObject.defineProperty(exports, 'doTypesOverlap', {\n enumerable: true,\n get: function () {\n return _index6.doTypesOverlap;\n },\n});\nObject.defineProperty(exports, 'execute', {\n enumerable: true,\n get: function () {\n return _index3.execute;\n },\n});\nObject.defineProperty(exports, 'executeSync', {\n enumerable: true,\n get: function () {\n return _index3.executeSync;\n },\n});\nObject.defineProperty(exports, 'extendSchema', {\n enumerable: true,\n get: function () {\n return _index6.extendSchema;\n },\n});\nObject.defineProperty(exports, 'findBreakingChanges', {\n enumerable: true,\n get: function () {\n return _index6.findBreakingChanges;\n },\n});\nObject.defineProperty(exports, 'findDangerousChanges', {\n enumerable: true,\n get: function () {\n return _index6.findDangerousChanges;\n },\n});\nObject.defineProperty(exports, 'formatError', {\n enumerable: true,\n get: function () {\n return _index5.formatError;\n },\n});\nObject.defineProperty(exports, 'getArgumentValues', {\n enumerable: true,\n get: function () {\n return _index3.getArgumentValues;\n },\n});\nObject.defineProperty(exports, 'getDirectiveValues', {\n enumerable: true,\n get: function () {\n return _index3.getDirectiveValues;\n },\n});\nObject.defineProperty(exports, 'getEnterLeaveForKind', {\n enumerable: true,\n get: function () {\n return _index2.getEnterLeaveForKind;\n },\n});\nObject.defineProperty(exports, 'getIntrospectionQuery', {\n enumerable: true,\n get: function () {\n return _index6.getIntrospectionQuery;\n },\n});\nObject.defineProperty(exports, 'getLocation', {\n enumerable: true,\n get: function () {\n return _index2.getLocation;\n },\n});\nObject.defineProperty(exports, 'getNamedType', {\n enumerable: true,\n get: function () {\n return _index.getNamedType;\n },\n});\nObject.defineProperty(exports, 'getNullableType', {\n enumerable: true,\n get: function () {\n return _index.getNullableType;\n },\n});\nObject.defineProperty(exports, 'getOperationAST', {\n enumerable: true,\n get: function () {\n return _index6.getOperationAST;\n },\n});\nObject.defineProperty(exports, 'getOperationRootType', {\n enumerable: true,\n get: function () {\n return _index6.getOperationRootType;\n },\n});\nObject.defineProperty(exports, 'getVariableValues', {\n enumerable: true,\n get: function () {\n return _index3.getVariableValues;\n },\n});\nObject.defineProperty(exports, 'getVisitFn', {\n enumerable: true,\n get: function () {\n return _index2.getVisitFn;\n },\n});\nObject.defineProperty(exports, 'graphql', {\n enumerable: true,\n get: function () {\n return _graphql.graphql;\n },\n});\nObject.defineProperty(exports, 'graphqlSync', {\n enumerable: true,\n get: function () {\n return _graphql.graphqlSync;\n },\n});\nObject.defineProperty(exports, 'introspectionFromSchema', {\n enumerable: true,\n get: function () {\n return _index6.introspectionFromSchema;\n },\n});\nObject.defineProperty(exports, 'introspectionTypes', {\n enumerable: true,\n get: function () {\n return _index.introspectionTypes;\n },\n});\nObject.defineProperty(exports, 'isAbstractType', {\n enumerable: true,\n get: function () {\n return _index.isAbstractType;\n },\n});\nObject.defineProperty(exports, 'isCompositeType', {\n enumerable: true,\n get: function () {\n return _index.isCompositeType;\n },\n});\nObject.defineProperty(exports, 'isConstValueNode', {\n enumerable: true,\n get: function () {\n return _index2.isConstValueNode;\n },\n});\nObject.defineProperty(exports, 'isDefinitionNode', {\n enumerable: true,\n get: function () {\n return _index2.isDefinitionNode;\n },\n});\nObject.defineProperty(exports, 'isDirective', {\n enumerable: true,\n get: function () {\n return _index.isDirective;\n },\n});\nObject.defineProperty(exports, 'isEnumType', {\n enumerable: true,\n get: function () {\n return _index.isEnumType;\n },\n});\nObject.defineProperty(exports, 'isEqualType', {\n enumerable: true,\n get: function () {\n return _index6.isEqualType;\n },\n});\nObject.defineProperty(exports, 'isExecutableDefinitionNode', {\n enumerable: true,\n get: function () {\n return _index2.isExecutableDefinitionNode;\n },\n});\nObject.defineProperty(exports, 'isInputObjectType', {\n enumerable: true,\n get: function () {\n return _index.isInputObjectType;\n },\n});\nObject.defineProperty(exports, 'isInputType', {\n enumerable: true,\n get: function () {\n return _index.isInputType;\n },\n});\nObject.defineProperty(exports, 'isInterfaceType', {\n enumerable: true,\n get: function () {\n return _index.isInterfaceType;\n },\n});\nObject.defineProperty(exports, 'isIntrospectionType', {\n enumerable: true,\n get: function () {\n return _index.isIntrospectionType;\n },\n});\nObject.defineProperty(exports, 'isLeafType', {\n enumerable: true,\n get: function () {\n return _index.isLeafType;\n },\n});\nObject.defineProperty(exports, 'isListType', {\n enumerable: true,\n get: function () {\n return _index.isListType;\n },\n});\nObject.defineProperty(exports, 'isNamedType', {\n enumerable: true,\n get: function () {\n return _index.isNamedType;\n },\n});\nObject.defineProperty(exports, 'isNonNullType', {\n enumerable: true,\n get: function () {\n return _index.isNonNullType;\n },\n});\nObject.defineProperty(exports, 'isNullableType', {\n enumerable: true,\n get: function () {\n return _index.isNullableType;\n },\n});\nObject.defineProperty(exports, 'isObjectType', {\n enumerable: true,\n get: function () {\n return _index.isObjectType;\n },\n});\nObject.defineProperty(exports, 'isOutputType', {\n enumerable: true,\n get: function () {\n return _index.isOutputType;\n },\n});\nObject.defineProperty(exports, 'isRequiredArgument', {\n enumerable: true,\n get: function () {\n return _index.isRequiredArgument;\n },\n});\nObject.defineProperty(exports, 'isRequiredInputField', {\n enumerable: true,\n get: function () {\n return _index.isRequiredInputField;\n },\n});\nObject.defineProperty(exports, 'isScalarType', {\n enumerable: true,\n get: function () {\n return _index.isScalarType;\n },\n});\nObject.defineProperty(exports, 'isSchema', {\n enumerable: true,\n get: function () {\n return _index.isSchema;\n },\n});\nObject.defineProperty(exports, 'isSelectionNode', {\n enumerable: true,\n get: function () {\n return _index2.isSelectionNode;\n },\n});\nObject.defineProperty(exports, 'isSpecifiedDirective', {\n enumerable: true,\n get: function () {\n return _index.isSpecifiedDirective;\n },\n});\nObject.defineProperty(exports, 'isSpecifiedScalarType', {\n enumerable: true,\n get: function () {\n return _index.isSpecifiedScalarType;\n },\n});\nObject.defineProperty(exports, 'isType', {\n enumerable: true,\n get: function () {\n return _index.isType;\n },\n});\nObject.defineProperty(exports, 'isTypeDefinitionNode', {\n enumerable: true,\n get: function () {\n return _index2.isTypeDefinitionNode;\n },\n});\nObject.defineProperty(exports, 'isTypeExtensionNode', {\n enumerable: true,\n get: function () {\n return _index2.isTypeExtensionNode;\n },\n});\nObject.defineProperty(exports, 'isTypeNode', {\n enumerable: true,\n get: function () {\n return _index2.isTypeNode;\n },\n});\nObject.defineProperty(exports, 'isTypeSubTypeOf', {\n enumerable: true,\n get: function () {\n return _index6.isTypeSubTypeOf;\n },\n});\nObject.defineProperty(exports, 'isTypeSystemDefinitionNode', {\n enumerable: true,\n get: function () {\n return _index2.isTypeSystemDefinitionNode;\n },\n});\nObject.defineProperty(exports, 'isTypeSystemExtensionNode', {\n enumerable: true,\n get: function () {\n return _index2.isTypeSystemExtensionNode;\n },\n});\nObject.defineProperty(exports, 'isUnionType', {\n enumerable: true,\n get: function () {\n return _index.isUnionType;\n },\n});\nObject.defineProperty(exports, 'isValidNameError', {\n enumerable: true,\n get: function () {\n return _index6.isValidNameError;\n },\n});\nObject.defineProperty(exports, 'isValueNode', {\n enumerable: true,\n get: function () {\n return _index2.isValueNode;\n },\n});\nObject.defineProperty(exports, 'isWrappingType', {\n enumerable: true,\n get: function () {\n return _index.isWrappingType;\n },\n});\nObject.defineProperty(exports, 'lexicographicSortSchema', {\n enumerable: true,\n get: function () {\n return _index6.lexicographicSortSchema;\n },\n});\nObject.defineProperty(exports, 'locatedError', {\n enumerable: true,\n get: function () {\n return _index5.locatedError;\n },\n});\nObject.defineProperty(exports, 'parse', {\n enumerable: true,\n get: function () {\n return _index2.parse;\n },\n});\nObject.defineProperty(exports, 'parseConstValue', {\n enumerable: true,\n get: function () {\n return _index2.parseConstValue;\n },\n});\nObject.defineProperty(exports, 'parseType', {\n enumerable: true,\n get: function () {\n return _index2.parseType;\n },\n});\nObject.defineProperty(exports, 'parseValue', {\n enumerable: true,\n get: function () {\n return _index2.parseValue;\n },\n});\nObject.defineProperty(exports, 'print', {\n enumerable: true,\n get: function () {\n return _index2.print;\n },\n});\nObject.defineProperty(exports, 'printError', {\n enumerable: true,\n get: function () {\n return _index5.printError;\n },\n});\nObject.defineProperty(exports, 'printIntrospectionSchema', {\n enumerable: true,\n get: function () {\n return _index6.printIntrospectionSchema;\n },\n});\nObject.defineProperty(exports, 'printLocation', {\n enumerable: true,\n get: function () {\n return _index2.printLocation;\n },\n});\nObject.defineProperty(exports, 'printSchema', {\n enumerable: true,\n get: function () {\n return _index6.printSchema;\n },\n});\nObject.defineProperty(exports, 'printSourceLocation', {\n enumerable: true,\n get: function () {\n return _index2.printSourceLocation;\n },\n});\nObject.defineProperty(exports, 'printType', {\n enumerable: true,\n get: function () {\n return _index6.printType;\n },\n});\nObject.defineProperty(exports, 'resolveObjMapThunk', {\n enumerable: true,\n get: function () {\n return _index.resolveObjMapThunk;\n },\n});\nObject.defineProperty(exports, 'resolveReadonlyArrayThunk', {\n enumerable: true,\n get: function () {\n return _index.resolveReadonlyArrayThunk;\n },\n});\nObject.defineProperty(exports, 'responsePathAsArray', {\n enumerable: true,\n get: function () {\n return _index3.responsePathAsArray;\n },\n});\nObject.defineProperty(exports, 'separateOperations', {\n enumerable: true,\n get: function () {\n return _index6.separateOperations;\n },\n});\nObject.defineProperty(exports, 'specifiedDirectives', {\n enumerable: true,\n get: function () {\n return _index.specifiedDirectives;\n },\n});\nObject.defineProperty(exports, 'specifiedRules', {\n enumerable: true,\n get: function () {\n return _index4.specifiedRules;\n },\n});\nObject.defineProperty(exports, 'specifiedScalarTypes', {\n enumerable: true,\n get: function () {\n return _index.specifiedScalarTypes;\n },\n});\nObject.defineProperty(exports, 'stripIgnoredCharacters', {\n enumerable: true,\n get: function () {\n return _index6.stripIgnoredCharacters;\n },\n});\nObject.defineProperty(exports, 'subscribe', {\n enumerable: true,\n get: function () {\n return _index3.subscribe;\n },\n});\nObject.defineProperty(exports, 'syntaxError', {\n enumerable: true,\n get: function () {\n return _index5.syntaxError;\n },\n});\nObject.defineProperty(exports, 'typeFromAST', {\n enumerable: true,\n get: function () {\n return _index6.typeFromAST;\n },\n});\nObject.defineProperty(exports, 'validate', {\n enumerable: true,\n get: function () {\n return _index4.validate;\n },\n});\nObject.defineProperty(exports, 'validateSchema', {\n enumerable: true,\n get: function () {\n return _index.validateSchema;\n },\n});\nObject.defineProperty(exports, 'valueFromAST', {\n enumerable: true,\n get: function () {\n return _index6.valueFromAST;\n },\n});\nObject.defineProperty(exports, 'valueFromASTUntyped', {\n enumerable: true,\n get: function () {\n return _index6.valueFromASTUntyped;\n },\n});\nObject.defineProperty(exports, 'version', {\n enumerable: true,\n get: function () {\n return _version.version;\n },\n});\nObject.defineProperty(exports, 'versionInfo', {\n enumerable: true,\n get: function () {\n return _version.versionInfo;\n },\n});\nObject.defineProperty(exports, 'visit', {\n enumerable: true,\n get: function () {\n return _index2.visit;\n },\n});\nObject.defineProperty(exports, 'visitInParallel', {\n enumerable: true,\n get: function () {\n return _index2.visitInParallel;\n },\n});\nObject.defineProperty(exports, 'visitWithTypeInfo', {\n enumerable: true,\n get: function () {\n return _index6.visitWithTypeInfo;\n },\n});\n\nvar _version = require('./version.js');\n\nvar _graphql = require('./graphql.js');\n\nvar _index = require('./type/index.js');\n\nvar _index2 = require('./language/index.js');\n\nvar _index3 = require('./execution/index.js');\n\nvar _index4 = require('./validation/index.js');\n\nvar _index5 = require('./error/index.js');\n\nvar _index6 = require('./utilities/index.js');\n", "// The ordering of these imports is important, because it ensures the temporary\n// process.env.NODE_ENV polyfill is defined globally (if necessary) before we\n// import { Source } from 'graphql'. The instanceOf function that we really care\n// about (the one that uses process.env.NODE_ENV) is not exported from the\n// top-level graphql package, but graphql/language/source uses instanceOf, and\n// has relatively few dependencies, so importing it here should not increase\n// bundle sizes as much as other options.\nimport { remove } from 'ts-invariant/process';\nimport { Source } from 'graphql';\n\nexport function removeTemporaryGlobals() {\n // Using Source here here just to make sure it won't be tree-shaken away.\n return typeof Source === \"function\" ? remove() : remove();\n}\n", "import { invariant, InvariantError } from \"ts-invariant\";\n\n// Just in case the graphql package switches from process.env.NODE_ENV to\n// __DEV__, make sure __DEV__ is polyfilled before importing graphql.\nimport DEV from \"./DEV\";\nexport { DEV }\nexport function checkDEV() {\n invariant(\"boolean\" === typeof DEV, DEV);\n}\n\n// Import graphql/jsutils/instanceOf safely, working around its unchecked usage\n// of process.env.NODE_ENV and https://github.com/graphql/graphql-js/pull/2894.\nimport { removeTemporaryGlobals } from \"./fix-graphql\";\n\n// Synchronously undo the global process.env.NODE_ENV polyfill that we created\n// temporarily while importing the offending graphql/jsutils/instanceOf module.\nremoveTemporaryGlobals();\n\nexport { maybe } from \"./maybe\";\nexport { default as global } from \"./global\";\nexport { invariant, InvariantError }\n\n// Ensure __DEV__ was properly initialized, and prevent tree-shaking bundlers\n// from mistakenly pruning the ./DEV module (see issue #8674).\ncheckDEV();\n", "import { invariant } from '../globals';\n\n// Provides the methods that allow QueryManager to handle the `skip` and\n// `include` directives within GraphQL.\nimport {\n SelectionNode,\n VariableNode,\n BooleanValueNode,\n DirectiveNode,\n DocumentNode,\n ArgumentNode,\n ValueNode,\n ASTNode,\n visit,\n} from 'graphql';\n\nexport type DirectiveInfo = {\n [fieldName: string]: { [argName: string]: any };\n};\n\nexport function shouldInclude(\n { directives }: SelectionNode,\n variables?: Record,\n): boolean {\n if (!directives || !directives.length) {\n return true;\n }\n return getInclusionDirectives(\n directives\n ).every(({ directive, ifArgument }) => {\n let evaledValue: boolean = false;\n if (ifArgument.value.kind === 'Variable') {\n evaledValue = variables && variables[(ifArgument.value as VariableNode).name.value];\n invariant(\n evaledValue !== void 0,\n `Invalid variable referenced in @${directive.name.value} directive.`,\n );\n } else {\n evaledValue = (ifArgument.value as BooleanValueNode).value;\n }\n return directive.name.value === 'skip' ? !evaledValue : evaledValue;\n });\n}\n\nexport function getDirectiveNames(root: ASTNode) {\n const names: string[] = [];\n\n visit(root, {\n Directive(node: DirectiveNode) {\n names.push(node.name.value);\n },\n });\n\n return names;\n}\n\nexport function hasDirectives(names: string[], root: ASTNode) {\n return getDirectiveNames(root).some(\n (name: string) => names.indexOf(name) > -1,\n );\n}\n\nexport function hasClientExports(document: DocumentNode) {\n return (\n document &&\n hasDirectives(['client'], document) &&\n hasDirectives(['export'], document)\n );\n}\n\nexport type InclusionDirectives = Array<{\n directive: DirectiveNode;\n ifArgument: ArgumentNode;\n}>;\n\nfunction isInclusionDirective({ name: { value } }: DirectiveNode): boolean {\n return value === 'skip' || value === 'include';\n}\n\nexport function getInclusionDirectives(\n directives: ReadonlyArray,\n): InclusionDirectives {\n const result: InclusionDirectives = [];\n\n if (directives && directives.length) {\n directives.forEach(directive => {\n if (!isInclusionDirective(directive)) return;\n\n const directiveArguments = directive.arguments;\n const directiveName = directive.name.value;\n\n invariant(\n directiveArguments && directiveArguments.length === 1,\n `Incorrect number of arguments for the @${directiveName} directive.`,\n );\n\n const ifArgument = directiveArguments![0];\n invariant(\n ifArgument.name && ifArgument.name.value === 'if',\n `Invalid argument for the @${directiveName} directive.`,\n );\n\n const ifValue: ValueNode = ifArgument.value;\n\n // means it has to be a variable value if this is a valid @skip or @include directive\n invariant(\n ifValue &&\n (ifValue.kind === 'Variable' || ifValue.kind === 'BooleanValue'),\n `Argument for the @${directiveName} directive must be a variable or a boolean value.`,\n );\n\n result.push({ directive, ifArgument });\n });\n }\n\n return result;\n}\n\n", "import { invariant, InvariantError } from '../globals';\n\nimport {\n DocumentNode,\n FragmentDefinitionNode,\n InlineFragmentNode,\n SelectionNode,\n} from 'graphql';\n\n// TODO(brian): A hack until this issue is resolved (https://github.com/graphql/graphql-js/issues/3356)\ntype Kind = any;\ntype OperationTypeNode = any;\n/**\n * Returns a query document which adds a single query operation that only\n * spreads the target fragment inside of it.\n *\n * So for example a document of:\n *\n * ```graphql\n * fragment foo on Foo { a b c }\n * ```\n *\n * Turns into:\n *\n * ```graphql\n * { ...foo }\n *\n * fragment foo on Foo { a b c }\n * ```\n *\n * The target fragment will either be the only fragment in the document, or a\n * fragment specified by the provided `fragmentName`. If there is more than one\n * fragment, but a `fragmentName` was not defined then an error will be thrown.\n */\nexport function getFragmentQueryDocument(\n document: DocumentNode,\n fragmentName?: string,\n): DocumentNode {\n let actualFragmentName = fragmentName;\n\n // Build an array of all our fragment definitions that will be used for\n // validations. We also do some validations on the other definitions in the\n // document while building this list.\n const fragments: Array = [];\n document.definitions.forEach(definition => {\n // Throw an error if we encounter an operation definition because we will\n // define our own operation definition later on.\n if (definition.kind === 'OperationDefinition') {\n throw new InvariantError(\n `Found a ${definition.operation} operation${\n definition.name ? ` named '${definition.name.value}'` : ''\n }. ` +\n 'No operations are allowed when using a fragment as a query. Only fragments are allowed.',\n );\n }\n // Add our definition to the fragments array if it is a fragment\n // definition.\n if (definition.kind === 'FragmentDefinition') {\n fragments.push(definition);\n }\n });\n\n // If the user did not give us a fragment name then let us try to get a\n // name from a single fragment in the definition.\n if (typeof actualFragmentName === 'undefined') {\n invariant(\n fragments.length === 1,\n `Found ${\n fragments.length\n } fragments. \\`fragmentName\\` must be provided when there is not exactly 1 fragment.`,\n );\n actualFragmentName = fragments[0].name.value;\n }\n\n // Generate a query document with an operation that simply spreads the\n // fragment inside of it.\n const query: DocumentNode = {\n ...document,\n definitions: [\n {\n kind: 'OperationDefinition' as Kind,\n // OperationTypeNode is an enum\n operation: 'query' as OperationTypeNode,\n selectionSet: {\n kind: 'SelectionSet' as Kind,\n selections: [\n {\n kind: 'FragmentSpread' as Kind,\n name: {\n kind: 'Name' as Kind,\n value: actualFragmentName,\n },\n },\n ],\n },\n },\n ...document.definitions,\n ],\n };\n\n return query;\n}\n\n/**\n * This is an interface that describes a map from fragment names to fragment definitions.\n */\nexport interface FragmentMap {\n [fragmentName: string]: FragmentDefinitionNode;\n}\n\n// Utility function that takes a list of fragment definitions and makes a hash out of them\n// that maps the name of the fragment to the fragment definition.\nexport function createFragmentMap(\n fragments: FragmentDefinitionNode[] = [],\n): FragmentMap {\n const symTable: FragmentMap = {};\n fragments.forEach(fragment => {\n symTable[fragment.name.value] = fragment;\n });\n return symTable;\n}\n\nexport function getFragmentFromSelection(\n selection: SelectionNode,\n fragmentMap?: FragmentMap,\n): InlineFragmentNode | FragmentDefinitionNode | null {\n switch (selection.kind) {\n case 'InlineFragment':\n return selection;\n case 'FragmentSpread': {\n const fragment = fragmentMap && fragmentMap[selection.name.value];\n invariant(fragment, `No fragment named ${selection.name.value}.`);\n return fragment!;\n }\n default:\n return null;\n }\n}\n", "export function isNonNullObject(obj: any): obj is Record {\n return obj !== null && typeof obj === 'object';\n}\n", "import { InvariantError } from '../globals';\n\nimport {\n DirectiveNode,\n FieldNode,\n IntValueNode,\n FloatValueNode,\n StringValueNode,\n BooleanValueNode,\n ObjectValueNode,\n ListValueNode,\n EnumValueNode,\n NullValueNode,\n VariableNode,\n InlineFragmentNode,\n ValueNode,\n SelectionNode,\n NameNode,\n SelectionSetNode,\n DocumentNode,\n} from 'graphql';\n\nimport { isNonNullObject } from '../common/objects';\nimport { FragmentMap, getFragmentFromSelection } from './fragments';\n\nexport interface Reference {\n readonly __ref: string;\n}\n\nexport function makeReference(id: string): Reference {\n return { __ref: String(id) };\n}\n\nexport function isReference(obj: any): obj is Reference {\n return Boolean(obj && typeof obj === 'object' && typeof obj.__ref === 'string');\n}\n\nexport type StoreValue =\n | number\n | string\n | string[]\n | Reference\n | Reference[]\n | null\n | undefined\n | void\n | Object;\n\nexport interface StoreObject {\n __typename?: string;\n [storeFieldName: string]: StoreValue;\n}\n\nexport function isDocumentNode(value: any): value is DocumentNode {\n return (\n isNonNullObject(value) &&\n (value as DocumentNode).kind === \"Document\" &&\n Array.isArray((value as DocumentNode).definitions)\n );\n}\n\nfunction isStringValue(value: ValueNode): value is StringValueNode {\n return value.kind === 'StringValue';\n}\n\nfunction isBooleanValue(value: ValueNode): value is BooleanValueNode {\n return value.kind === 'BooleanValue';\n}\n\nfunction isIntValue(value: ValueNode): value is IntValueNode {\n return value.kind === 'IntValue';\n}\n\nfunction isFloatValue(value: ValueNode): value is FloatValueNode {\n return value.kind === 'FloatValue';\n}\n\nfunction isVariable(value: ValueNode): value is VariableNode {\n return value.kind === 'Variable';\n}\n\nfunction isObjectValue(value: ValueNode): value is ObjectValueNode {\n return value.kind === 'ObjectValue';\n}\n\nfunction isListValue(value: ValueNode): value is ListValueNode {\n return value.kind === 'ListValue';\n}\n\nfunction isEnumValue(value: ValueNode): value is EnumValueNode {\n return value.kind === 'EnumValue';\n}\n\nfunction isNullValue(value: ValueNode): value is NullValueNode {\n return value.kind === 'NullValue';\n}\n\nexport function valueToObjectRepresentation(\n argObj: any,\n name: NameNode,\n value: ValueNode,\n variables?: Object,\n) {\n if (isIntValue(value) || isFloatValue(value)) {\n argObj[name.value] = Number(value.value);\n } else if (isBooleanValue(value) || isStringValue(value)) {\n argObj[name.value] = value.value;\n } else if (isObjectValue(value)) {\n const nestedArgObj = {};\n value.fields.map(obj =>\n valueToObjectRepresentation(nestedArgObj, obj.name, obj.value, variables),\n );\n argObj[name.value] = nestedArgObj;\n } else if (isVariable(value)) {\n const variableValue = (variables || ({} as any))[value.name.value];\n argObj[name.value] = variableValue;\n } else if (isListValue(value)) {\n argObj[name.value] = value.values.map(listValue => {\n const nestedArgArrayObj = {};\n valueToObjectRepresentation(\n nestedArgArrayObj,\n name,\n listValue,\n variables,\n );\n return (nestedArgArrayObj as any)[name.value];\n });\n } else if (isEnumValue(value)) {\n argObj[name.value] = (value as EnumValueNode).value;\n } else if (isNullValue(value)) {\n argObj[name.value] = null;\n } else {\n throw new InvariantError(\n `The inline argument \"${name.value}\" of kind \"${(value as any).kind}\"` +\n 'is not supported. Use variables instead of inline arguments to ' +\n 'overcome this limitation.',\n );\n }\n}\n\nexport function storeKeyNameFromField(\n field: FieldNode,\n variables?: Object,\n): string {\n let directivesObj: any = null;\n if (field.directives) {\n directivesObj = {};\n field.directives.forEach(directive => {\n directivesObj[directive.name.value] = {};\n\n if (directive.arguments) {\n directive.arguments.forEach(({ name, value }) =>\n valueToObjectRepresentation(\n directivesObj[directive.name.value],\n name,\n value,\n variables,\n ),\n );\n }\n });\n }\n\n let argObj: any = null;\n if (field.arguments && field.arguments.length) {\n argObj = {};\n field.arguments.forEach(({ name, value }) =>\n valueToObjectRepresentation(argObj, name, value, variables),\n );\n }\n\n return getStoreKeyName(field.name.value, argObj, directivesObj);\n}\n\nexport type Directives = {\n [directiveName: string]: {\n [argName: string]: any;\n };\n};\n\nconst KNOWN_DIRECTIVES: string[] = [\n 'connection',\n 'include',\n 'skip',\n 'client',\n 'rest',\n 'export',\n];\n\nexport const getStoreKeyName = Object.assign(function (\n fieldName: string,\n args?: Record | null,\n directives?: Directives,\n): string {\n if (\n args &&\n directives &&\n directives['connection'] &&\n directives['connection']['key']\n ) {\n if (\n directives['connection']['filter'] &&\n (directives['connection']['filter'] as string[]).length > 0\n ) {\n const filterKeys = directives['connection']['filter']\n ? (directives['connection']['filter'] as string[])\n : [];\n filterKeys.sort();\n\n const filteredArgs = {} as { [key: string]: any };\n filterKeys.forEach(key => {\n filteredArgs[key] = args[key];\n });\n\n return `${directives['connection']['key']}(${stringify(\n filteredArgs,\n )})`;\n } else {\n return directives['connection']['key'];\n }\n }\n\n let completeFieldName: string = fieldName;\n\n if (args) {\n // We can't use `JSON.stringify` here since it's non-deterministic,\n // and can lead to different store key names being created even though\n // the `args` object used during creation has the same properties/values.\n const stringifiedArgs: string = stringify(args);\n completeFieldName += `(${stringifiedArgs})`;\n }\n\n if (directives) {\n Object.keys(directives).forEach(key => {\n if (KNOWN_DIRECTIVES.indexOf(key) !== -1) return;\n if (directives[key] && Object.keys(directives[key]).length) {\n completeFieldName += `@${key}(${stringify(directives[key])})`;\n } else {\n completeFieldName += `@${key}`;\n }\n });\n }\n\n return completeFieldName;\n}, {\n setStringify(s: typeof stringify) {\n const previous = stringify;\n stringify = s;\n return previous;\n },\n});\n\n// Default stable JSON.stringify implementation. Can be updated/replaced with\n// something better by calling getStoreKeyName.setStringify.\nlet stringify = function defaultStringify(value: any): string {\n return JSON.stringify(value, stringifyReplacer);\n};\n\nfunction stringifyReplacer(_key: string, value: any): any {\n if (isNonNullObject(value) && !Array.isArray(value)) {\n value = Object.keys(value).sort().reduce((copy, key) => {\n copy[key] = value[key];\n return copy;\n }, {} as Record);\n }\n return value;\n}\n\nexport function argumentsObjectFromField(\n field: FieldNode | DirectiveNode,\n variables?: Record,\n): Object | null {\n if (field.arguments && field.arguments.length) {\n const argObj: Object = {};\n field.arguments.forEach(({ name, value }) =>\n valueToObjectRepresentation(argObj, name, value, variables),\n );\n return argObj;\n }\n return null;\n}\n\nexport function resultKeyNameFromField(field: FieldNode): string {\n return field.alias ? field.alias.value : field.name.value;\n}\n\nexport function getTypenameFromResult(\n result: Record,\n selectionSet: SelectionSetNode,\n fragmentMap?: FragmentMap,\n): string | undefined {\n if (typeof result.__typename === 'string') {\n return result.__typename;\n }\n\n for (const selection of selectionSet.selections) {\n if (isField(selection)) {\n if (selection.name.value === '__typename') {\n return result[resultKeyNameFromField(selection)];\n }\n } else {\n const typename = getTypenameFromResult(\n result,\n getFragmentFromSelection(selection, fragmentMap)!.selectionSet,\n fragmentMap,\n );\n if (typeof typename === 'string') {\n return typename;\n }\n }\n }\n}\n\nexport function isField(selection: SelectionNode): selection is FieldNode {\n return selection.kind === 'Field';\n}\n\nexport function isInlineFragment(\n selection: SelectionNode,\n): selection is InlineFragmentNode {\n return selection.kind === 'InlineFragment';\n}\n\nexport type VariableValue = (node: VariableNode) => any;\n", "import { invariant, InvariantError } from '../globals';\n\nimport {\n DocumentNode,\n OperationDefinitionNode,\n FragmentDefinitionNode,\n ValueNode,\n} from 'graphql';\n\nimport { valueToObjectRepresentation } from './storeUtils';\n\n// Checks the document for errors and throws an exception if there is an error.\nexport function checkDocument(doc: DocumentNode) {\n invariant(\n doc && doc.kind === 'Document',\n `Expecting a parsed GraphQL document. Perhaps you need to wrap the query \\\nstring in a \"gql\" tag? http://docs.apollostack.com/apollo-client/core.html#gql`,\n );\n\n const operations = doc.definitions\n .filter(d => d.kind !== 'FragmentDefinition')\n .map(definition => {\n if (definition.kind !== 'OperationDefinition') {\n throw new InvariantError(\n `Schema type definitions not allowed in queries. Found: \"${\n definition.kind\n }\"`,\n );\n }\n return definition;\n });\n\n invariant(\n operations.length <= 1,\n `Ambiguous GraphQL document: contains ${operations.length} operations`,\n );\n\n return doc;\n}\n\nexport function getOperationDefinition(\n doc: DocumentNode,\n): OperationDefinitionNode | undefined {\n checkDocument(doc);\n return doc.definitions.filter(\n definition => definition.kind === 'OperationDefinition',\n )[0] as OperationDefinitionNode;\n}\n\nexport function getOperationName(doc: DocumentNode): string | null {\n return (\n doc.definitions\n .filter(\n definition =>\n definition.kind === 'OperationDefinition' && definition.name,\n )\n .map((x: OperationDefinitionNode) => x!.name!.value)[0] || null\n );\n}\n\n// Returns the FragmentDefinitions from a particular document as an array\nexport function getFragmentDefinitions(\n doc: DocumentNode,\n): FragmentDefinitionNode[] {\n return doc.definitions.filter(\n definition => definition.kind === 'FragmentDefinition',\n ) as FragmentDefinitionNode[];\n}\n\nexport function getQueryDefinition(doc: DocumentNode): OperationDefinitionNode {\n const queryDef = getOperationDefinition(doc) as OperationDefinitionNode;\n\n invariant(\n queryDef && queryDef.operation === 'query',\n 'Must contain a query definition.',\n );\n\n return queryDef;\n}\n\nexport function getFragmentDefinition(\n doc: DocumentNode,\n): FragmentDefinitionNode {\n invariant(\n doc.kind === 'Document',\n `Expecting a parsed GraphQL document. Perhaps you need to wrap the query \\\nstring in a \"gql\" tag? http://docs.apollostack.com/apollo-client/core.html#gql`,\n );\n\n invariant(\n doc.definitions.length <= 1,\n 'Fragment must have exactly one definition.',\n );\n\n const fragmentDef = doc.definitions[0] as FragmentDefinitionNode;\n\n invariant(\n fragmentDef.kind === 'FragmentDefinition',\n 'Must be a fragment definition.',\n );\n\n return fragmentDef as FragmentDefinitionNode;\n}\n\n/**\n * Returns the first operation definition found in this document.\n * If no operation definition is found, the first fragment definition will be returned.\n * If no definitions are found, an error will be thrown.\n */\nexport function getMainDefinition(\n queryDoc: DocumentNode,\n): OperationDefinitionNode | FragmentDefinitionNode {\n checkDocument(queryDoc);\n\n let fragmentDefinition;\n\n for (let definition of queryDoc.definitions) {\n if (definition.kind === 'OperationDefinition') {\n const operation = (definition as OperationDefinitionNode).operation;\n if (\n operation === 'query' ||\n operation === 'mutation' ||\n operation === 'subscription'\n ) {\n return definition as OperationDefinitionNode;\n }\n }\n if (definition.kind === 'FragmentDefinition' && !fragmentDefinition) {\n // we do this because we want to allow multiple fragment definitions\n // to precede an operation definition.\n fragmentDefinition = definition as FragmentDefinitionNode;\n }\n }\n\n if (fragmentDefinition) {\n return fragmentDefinition;\n }\n\n throw new InvariantError(\n 'Expected a parsed GraphQL query with a query, mutation, subscription, or a fragment.',\n );\n}\n\nexport function getDefaultValues(\n definition: OperationDefinitionNode | undefined,\n): Record {\n const defaultValues = Object.create(null);\n const defs = definition && definition.variableDefinitions;\n if (defs && defs.length) {\n defs.forEach(def => {\n if (def.defaultValue) {\n valueToObjectRepresentation(\n defaultValues,\n def.variable.name,\n def.defaultValue as ValueNode,\n );\n }\n });\n }\n return defaultValues;\n}\n", "export function filterInPlace(\n array: T[],\n test: (elem: T) => boolean,\n context?: any,\n): T[] {\n let target = 0;\n array.forEach(function (elem, i) {\n if (test.call(this, elem, i, array)) {\n array[target++] = elem;\n }\n }, context);\n array.length = target;\n return array;\n}\n", "import { invariant } from '../globals';\n\nimport {\n DocumentNode,\n SelectionNode,\n SelectionSetNode,\n OperationDefinitionNode,\n FieldNode,\n DirectiveNode,\n FragmentDefinitionNode,\n ArgumentNode,\n FragmentSpreadNode,\n VariableDefinitionNode,\n VariableNode,\n visit,\n ASTNode,\n} from 'graphql';\n\n// TODO(brian): A hack until this issue is resolved (https://github.com/graphql/graphql-js/issues/3356)\ntype Kind = any;\n\nimport {\n checkDocument,\n getOperationDefinition,\n getFragmentDefinition,\n getFragmentDefinitions,\n getMainDefinition,\n} from './getFromAST';\nimport { filterInPlace } from '../common/filterInPlace';\nimport { isField, isInlineFragment } from './storeUtils';\nimport {\n createFragmentMap,\n FragmentMap,\n} from './fragments';\n\nexport type RemoveNodeConfig = {\n name?: string;\n test?: (node: N) => boolean;\n remove?: boolean;\n};\n\nexport type GetNodeConfig = {\n name?: string;\n test?: (node: N) => boolean;\n};\n\nexport type RemoveDirectiveConfig = RemoveNodeConfig;\nexport type GetDirectiveConfig = GetNodeConfig;\nexport type RemoveArgumentsConfig = RemoveNodeConfig;\nexport type GetFragmentSpreadConfig = GetNodeConfig;\nexport type RemoveFragmentSpreadConfig = RemoveNodeConfig;\nexport type RemoveFragmentDefinitionConfig = RemoveNodeConfig<\n FragmentDefinitionNode\n>;\nexport type RemoveVariableDefinitionConfig = RemoveNodeConfig<\n VariableDefinitionNode\n>;\n\nconst TYPENAME_FIELD: FieldNode = {\n kind: 'Field' as Kind,\n name: {\n kind: 'Name' as Kind,\n value: '__typename',\n },\n};\n\nfunction isEmpty(\n op: OperationDefinitionNode | FragmentDefinitionNode,\n fragments: FragmentMap,\n): boolean {\n return op.selectionSet.selections.every(\n selection =>\n selection.kind === 'FragmentSpread' &&\n isEmpty(fragments[selection.name.value], fragments),\n );\n}\n\nfunction nullIfDocIsEmpty(doc: DocumentNode) {\n return isEmpty(\n getOperationDefinition(doc) || getFragmentDefinition(doc),\n createFragmentMap(getFragmentDefinitions(doc)),\n )\n ? null\n : doc;\n}\n\nfunction getDirectiveMatcher(\n directives: (RemoveDirectiveConfig | GetDirectiveConfig)[],\n) {\n return function directiveMatcher(directive: DirectiveNode) {\n return directives.some(\n dir =>\n (dir.name && dir.name === directive.name.value) ||\n (dir.test && dir.test(directive)),\n );\n };\n}\n\nexport function removeDirectivesFromDocument(\n directives: RemoveDirectiveConfig[],\n doc: DocumentNode,\n): DocumentNode | null {\n const variablesInUse: Record = Object.create(null);\n let variablesToRemove: RemoveArgumentsConfig[] = [];\n\n const fragmentSpreadsInUse: Record = Object.create(null);\n let fragmentSpreadsToRemove: RemoveFragmentSpreadConfig[] = [];\n\n let modifiedDoc = nullIfDocIsEmpty(\n visit(doc, {\n Variable: {\n enter(node, _key, parent) {\n // Store each variable that's referenced as part of an argument\n // (excluding operation definition variables), so we know which\n // variables are being used. If we later want to remove a variable\n // we'll first check to see if it's being used, before continuing with\n // the removal.\n if (\n (parent as VariableDefinitionNode).kind !== 'VariableDefinition'\n ) {\n variablesInUse[node.name.value] = true;\n }\n },\n },\n\n Field: {\n enter(node) {\n if (directives && node.directives) {\n // If `remove` is set to true for a directive, and a directive match\n // is found for a field, remove the field as well.\n const shouldRemoveField = directives.some(\n directive => directive.remove,\n );\n\n if (\n shouldRemoveField &&\n node.directives &&\n node.directives.some(getDirectiveMatcher(directives))\n ) {\n if (node.arguments) {\n // Store field argument variables so they can be removed\n // from the operation definition.\n node.arguments.forEach(arg => {\n if (arg.value.kind === 'Variable') {\n variablesToRemove.push({\n name: (arg.value as VariableNode).name.value,\n });\n }\n });\n }\n\n if (node.selectionSet) {\n // Store fragment spread names so they can be removed from the\n // document.\n getAllFragmentSpreadsFromSelectionSet(node.selectionSet).forEach(\n frag => {\n fragmentSpreadsToRemove.push({\n name: frag.name.value,\n });\n },\n );\n }\n\n // Remove the field.\n return null;\n }\n }\n },\n },\n\n FragmentSpread: {\n enter(node) {\n // Keep track of referenced fragment spreads. This is used to\n // determine if top level fragment definitions should be removed.\n fragmentSpreadsInUse[node.name.value] = true;\n },\n },\n\n Directive: {\n enter(node) {\n // If a matching directive is found, remove it.\n if (getDirectiveMatcher(directives)(node)) {\n return null;\n }\n },\n },\n }),\n );\n\n // If we've removed fields with arguments, make sure the associated\n // variables are also removed from the rest of the document, as long as they\n // aren't being used elsewhere.\n if (\n modifiedDoc &&\n filterInPlace(variablesToRemove, v => !!v.name && !variablesInUse[v.name]).length\n ) {\n modifiedDoc = removeArgumentsFromDocument(variablesToRemove, modifiedDoc);\n }\n\n // If we've removed selection sets with fragment spreads, make sure the\n // associated fragment definitions are also removed from the rest of the\n // document, as long as they aren't being used elsewhere.\n if (\n modifiedDoc &&\n filterInPlace(fragmentSpreadsToRemove, fs => !!fs.name && !fragmentSpreadsInUse[fs.name])\n .length\n ) {\n modifiedDoc = removeFragmentSpreadFromDocument(\n fragmentSpreadsToRemove,\n modifiedDoc,\n );\n }\n\n return modifiedDoc;\n}\n\nexport const addTypenameToDocument = Object.assign(function <\n TNode extends ASTNode\n>(\n doc: TNode\n): TNode {\n return visit(doc, {\n SelectionSet: {\n enter(node, _key, parent) {\n // Don't add __typename to OperationDefinitions.\n if (\n parent &&\n (parent as OperationDefinitionNode).kind === 'OperationDefinition'\n ) {\n return;\n }\n\n // No changes if no selections.\n const { selections } = node;\n if (!selections) {\n return;\n }\n\n // If selections already have a __typename, or are part of an\n // introspection query, do nothing.\n const skip = selections.some(selection => {\n return (\n isField(selection) &&\n (selection.name.value === '__typename' ||\n selection.name.value.lastIndexOf('__', 0) === 0)\n );\n });\n if (skip) {\n return;\n }\n\n // If this SelectionSet is @export-ed as an input variable, it should\n // not have a __typename field (see issue #4691).\n const field = parent as FieldNode;\n if (\n isField(field) &&\n field.directives &&\n field.directives.some(d => d.name.value === 'export')\n ) {\n return;\n }\n\n // Create and return a new SelectionSet with a __typename Field.\n return {\n ...node,\n selections: [...selections, TYPENAME_FIELD],\n };\n },\n },\n });\n}, {\n added(field: FieldNode): boolean {\n return field === TYPENAME_FIELD;\n },\n});\n\nconst connectionRemoveConfig = {\n test: (directive: DirectiveNode) => {\n const willRemove = directive.name.value === 'connection';\n if (willRemove) {\n if (\n !directive.arguments ||\n !directive.arguments.some(arg => arg.name.value === 'key')\n ) {\n invariant.warn(\n 'Removing an @connection directive even though it does not have a key. ' +\n 'You may want to use the key parameter to specify a store key.',\n );\n }\n }\n\n return willRemove;\n },\n};\n\nexport function removeConnectionDirectiveFromDocument(doc: DocumentNode) {\n return removeDirectivesFromDocument(\n [connectionRemoveConfig],\n checkDocument(doc),\n );\n}\n\nfunction hasDirectivesInSelectionSet(\n directives: GetDirectiveConfig[],\n selectionSet: SelectionSetNode | undefined,\n nestedCheck = true,\n): boolean {\n return (\n !!selectionSet &&\n selectionSet.selections &&\n selectionSet.selections.some(selection =>\n hasDirectivesInSelection(directives, selection, nestedCheck),\n )\n );\n}\n\nfunction hasDirectivesInSelection(\n directives: GetDirectiveConfig[],\n selection: SelectionNode,\n nestedCheck = true,\n): boolean {\n if (!isField(selection)) {\n return true;\n }\n\n if (!selection.directives) {\n return false;\n }\n\n return (\n selection.directives.some(getDirectiveMatcher(directives)) ||\n (nestedCheck &&\n hasDirectivesInSelectionSet(\n directives,\n selection.selectionSet,\n nestedCheck,\n ))\n );\n}\n\nfunction getArgumentMatcher(config: RemoveArgumentsConfig[]) {\n return function argumentMatcher(argument: ArgumentNode) {\n return config.some(\n (aConfig: RemoveArgumentsConfig) =>\n argument.value &&\n argument.value.kind === 'Variable' &&\n argument.value.name &&\n (aConfig.name === argument.value.name.value ||\n (aConfig.test && aConfig.test(argument))),\n );\n };\n}\n\nexport function removeArgumentsFromDocument(\n config: RemoveArgumentsConfig[],\n doc: DocumentNode,\n): DocumentNode | null {\n const argMatcher = getArgumentMatcher(config);\n\n return nullIfDocIsEmpty(\n visit(doc, {\n OperationDefinition: {\n enter(node) {\n return {\n ...node,\n // Remove matching top level variables definitions.\n variableDefinitions: node.variableDefinitions ? node.variableDefinitions.filter(\n varDef =>\n !config.some(arg => arg.name === varDef.variable.name.value),\n ) : [],\n };\n },\n },\n\n Field: {\n enter(node) {\n // If `remove` is set to true for an argument, and an argument match\n // is found for a field, remove the field as well.\n const shouldRemoveField = config.some(argConfig => argConfig.remove);\n\n if (shouldRemoveField) {\n let argMatchCount = 0;\n if (node.arguments) {\n node.arguments.forEach(arg => {\n if (argMatcher(arg)) {\n argMatchCount += 1;\n }\n });\n }\n\n if (argMatchCount === 1) {\n return null;\n }\n }\n },\n },\n\n Argument: {\n enter(node) {\n // Remove all matching arguments.\n if (argMatcher(node)) {\n return null;\n }\n },\n },\n }),\n );\n}\n\nexport function removeFragmentSpreadFromDocument(\n config: RemoveFragmentSpreadConfig[],\n doc: DocumentNode,\n): DocumentNode | null {\n function enter(\n node: FragmentSpreadNode | FragmentDefinitionNode,\n ): null | void {\n if (config.some(def => def.name === node.name.value)) {\n return null;\n }\n }\n\n return nullIfDocIsEmpty(\n visit(doc, {\n FragmentSpread: { enter },\n FragmentDefinition: { enter },\n }),\n );\n}\n\nfunction getAllFragmentSpreadsFromSelectionSet(\n selectionSet: SelectionSetNode,\n): FragmentSpreadNode[] {\n const allFragments: FragmentSpreadNode[] = [];\n\n selectionSet.selections.forEach(selection => {\n if (\n (isField(selection) || isInlineFragment(selection)) &&\n selection.selectionSet\n ) {\n getAllFragmentSpreadsFromSelectionSet(selection.selectionSet).forEach(\n frag => allFragments.push(frag),\n );\n } else if (selection.kind === 'FragmentSpread') {\n allFragments.push(selection);\n }\n });\n\n return allFragments;\n}\n\n// If the incoming document is a query, return it as is. Otherwise, build a\n// new document containing a query operation based on the selection set\n// of the previous main operation.\nexport function buildQueryFromSelectionSet(\n document: DocumentNode,\n): DocumentNode {\n const definition = getMainDefinition(document);\n const definitionOperation = (definition).operation;\n\n if (definitionOperation === 'query') {\n // Already a query, so return the existing document.\n return document;\n }\n\n // Build a new query using the selection set of the main operation.\n const modifiedDoc = visit(document, {\n OperationDefinition: {\n enter(node) {\n return {\n ...node,\n operation: 'query',\n };\n },\n },\n });\n return modifiedDoc;\n}\n\n// Remove fields / selection sets that include an @client directive.\nexport function removeClientSetsFromDocument(\n document: DocumentNode,\n): DocumentNode | null {\n checkDocument(document);\n\n let modifiedDoc = removeDirectivesFromDocument(\n [\n {\n test: (directive: DirectiveNode) => directive.name.value === 'client',\n remove: true,\n },\n ],\n document,\n );\n\n // After a fragment definition has had its @client related document\n // sets removed, if the only field it has left is a __typename field,\n // remove the entire fragment operation to prevent it from being fired\n // on the server.\n if (modifiedDoc) {\n modifiedDoc = visit(modifiedDoc, {\n FragmentDefinition: {\n enter(node) {\n if (node.selectionSet) {\n const isTypenameOnly = node.selectionSet.selections.every(\n selection =>\n isField(selection) && selection.name.value === '__typename',\n );\n if (isTypenameOnly) {\n return null;\n }\n }\n },\n },\n });\n }\n\n return modifiedDoc;\n}\n", "import { isNonNullObject } from \"./objects\";\n\nconst { hasOwnProperty } = Object.prototype;\n\n// These mergeDeep and mergeDeepArray utilities merge any number of objects\n// together, sharing as much memory as possible with the source objects, while\n// remaining careful to avoid modifying any source objects.\n\n// Logically, the return type of mergeDeep should be the intersection of\n// all the argument types. The binary call signature is by far the most\n// common, but we support 0- through 5-ary as well. After that, the\n// resulting type is just the inferred array element type. Note to nerds:\n// there is a more clever way of doing this that converts the tuple type\n// first to a union type (easy enough: T[number]) and then converts the\n// union to an intersection type using distributive conditional type\n// inference, but that approach has several fatal flaws (boolean becomes\n// true & false, and the inferred type ends up as unknown in many cases),\n// in addition to being nearly impossible to explain/understand.\nexport type TupleToIntersection =\n T extends [infer A] ? A :\n T extends [infer A, infer B] ? A & B :\n T extends [infer A, infer B, infer C] ? A & B & C :\n T extends [infer A, infer B, infer C, infer D] ? A & B & C & D :\n T extends [infer A, infer B, infer C, infer D, infer E] ? A & B & C & D & E :\n T extends (infer U)[] ? U : any;\n\nexport function mergeDeep(\n ...sources: T\n): TupleToIntersection {\n return mergeDeepArray(sources);\n}\n\n// In almost any situation where you could succeed in getting the\n// TypeScript compiler to infer a tuple type for the sources array, you\n// could just use mergeDeep instead of mergeDeepArray, so instead of\n// trying to convert T[] to an intersection type we just infer the array\n// element type, which works perfectly when the sources array has a\n// consistent element type.\nexport function mergeDeepArray(sources: T[]): T {\n let target = sources[0] || ({} as T);\n const count = sources.length;\n if (count > 1) {\n const merger = new DeepMerger();\n for (let i = 1; i < count; ++i) {\n target = merger.merge(target, sources[i]);\n }\n }\n return target;\n}\n\nexport type ReconcilerFunction = (\n this: DeepMerger,\n target: Record,\n source: Record,\n property: string | number,\n ...context: TContextArgs\n) => any;\n\nconst defaultReconciler: ReconcilerFunction =\n function (target, source, property) {\n return this.merge(target[property], source[property]);\n };\n\nexport class DeepMerger {\n constructor(\n private reconciler: ReconcilerFunction = defaultReconciler,\n ) {}\n\n public merge(target: any, source: any, ...context: TContextArgs): any {\n if (isNonNullObject(source) && isNonNullObject(target)) {\n Object.keys(source).forEach(sourceKey => {\n if (hasOwnProperty.call(target, sourceKey)) {\n const targetValue = target[sourceKey];\n if (source[sourceKey] !== targetValue) {\n const result = this.reconciler(target, source, sourceKey, ...context);\n // A well-implemented reconciler may return targetValue to indicate\n // the merge changed nothing about the structure of the target.\n if (result !== targetValue) {\n target = this.shallowCopyForMerge(target);\n target[sourceKey] = result;\n }\n }\n } else {\n // If there is no collision, the target can safely share memory with\n // the source, and the recursion can terminate here.\n target = this.shallowCopyForMerge(target);\n target[sourceKey] = source[sourceKey];\n }\n });\n\n return target;\n }\n\n // If source (or target) is not an object, let source replace target.\n return source;\n }\n\n public isObject = isNonNullObject;\n\n private pastCopies = new Set();\n\n public shallowCopyForMerge(value: T): T {\n if (isNonNullObject(value)) {\n if (!this.pastCopies.has(value)) {\n if (Array.isArray(value)) {\n value = (value as any).slice(0);\n } else {\n value = {\n __proto__: Object.getPrototypeOf(value),\n ...value,\n };\n }\n this.pastCopies.add(value);\n }\n }\n return value;\n }\n}\n", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.Observable = void 0;\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\n// === Symbol Support ===\nvar hasSymbols = function () {\n return typeof Symbol === 'function';\n};\n\nvar hasSymbol = function (name) {\n return hasSymbols() && Boolean(Symbol[name]);\n};\n\nvar getSymbol = function (name) {\n return hasSymbol(name) ? Symbol[name] : '@@' + name;\n};\n\nif (hasSymbols() && !hasSymbol('observable')) {\n Symbol.observable = Symbol('observable');\n}\n\nvar SymbolIterator = getSymbol('iterator');\nvar SymbolObservable = getSymbol('observable');\nvar SymbolSpecies = getSymbol('species'); // === Abstract Operations ===\n\nfunction getMethod(obj, key) {\n var value = obj[key];\n if (value == null) return undefined;\n if (typeof value !== 'function') throw new TypeError(value + ' is not a function');\n return value;\n}\n\nfunction getSpecies(obj) {\n var ctor = obj.constructor;\n\n if (ctor !== undefined) {\n ctor = ctor[SymbolSpecies];\n\n if (ctor === null) {\n ctor = undefined;\n }\n }\n\n return ctor !== undefined ? ctor : Observable;\n}\n\nfunction isObservable(x) {\n return x instanceof Observable; // SPEC: Brand check\n}\n\nfunction hostReportError(e) {\n if (hostReportError.log) {\n hostReportError.log(e);\n } else {\n setTimeout(function () {\n throw e;\n });\n }\n}\n\nfunction enqueue(fn) {\n Promise.resolve().then(function () {\n try {\n fn();\n } catch (e) {\n hostReportError(e);\n }\n });\n}\n\nfunction cleanupSubscription(subscription) {\n var cleanup = subscription._cleanup;\n if (cleanup === undefined) return;\n subscription._cleanup = undefined;\n\n if (!cleanup) {\n return;\n }\n\n try {\n if (typeof cleanup === 'function') {\n cleanup();\n } else {\n var unsubscribe = getMethod(cleanup, 'unsubscribe');\n\n if (unsubscribe) {\n unsubscribe.call(cleanup);\n }\n }\n } catch (e) {\n hostReportError(e);\n }\n}\n\nfunction closeSubscription(subscription) {\n subscription._observer = undefined;\n subscription._queue = undefined;\n subscription._state = 'closed';\n}\n\nfunction flushSubscription(subscription) {\n var queue = subscription._queue;\n\n if (!queue) {\n return;\n }\n\n subscription._queue = undefined;\n subscription._state = 'ready';\n\n for (var i = 0; i < queue.length; ++i) {\n notifySubscription(subscription, queue[i].type, queue[i].value);\n if (subscription._state === 'closed') break;\n }\n}\n\nfunction notifySubscription(subscription, type, value) {\n subscription._state = 'running';\n var observer = subscription._observer;\n\n try {\n var m = getMethod(observer, type);\n\n switch (type) {\n case 'next':\n if (m) m.call(observer, value);\n break;\n\n case 'error':\n closeSubscription(subscription);\n if (m) m.call(observer, value);else throw value;\n break;\n\n case 'complete':\n closeSubscription(subscription);\n if (m) m.call(observer);\n break;\n }\n } catch (e) {\n hostReportError(e);\n }\n\n if (subscription._state === 'closed') cleanupSubscription(subscription);else if (subscription._state === 'running') subscription._state = 'ready';\n}\n\nfunction onNotify(subscription, type, value) {\n if (subscription._state === 'closed') return;\n\n if (subscription._state === 'buffering') {\n subscription._queue.push({\n type: type,\n value: value\n });\n\n return;\n }\n\n if (subscription._state !== 'ready') {\n subscription._state = 'buffering';\n subscription._queue = [{\n type: type,\n value: value\n }];\n enqueue(function () {\n return flushSubscription(subscription);\n });\n return;\n }\n\n notifySubscription(subscription, type, value);\n}\n\nvar Subscription =\n/*#__PURE__*/\nfunction () {\n function Subscription(observer, subscriber) {\n _classCallCheck(this, Subscription);\n\n // ASSERT: observer is an object\n // ASSERT: subscriber is callable\n this._cleanup = undefined;\n this._observer = observer;\n this._queue = undefined;\n this._state = 'initializing';\n var subscriptionObserver = new SubscriptionObserver(this);\n\n try {\n this._cleanup = subscriber.call(undefined, subscriptionObserver);\n } catch (e) {\n subscriptionObserver.error(e);\n }\n\n if (this._state === 'initializing') this._state = 'ready';\n }\n\n _createClass(Subscription, [{\n key: \"unsubscribe\",\n value: function unsubscribe() {\n if (this._state !== 'closed') {\n closeSubscription(this);\n cleanupSubscription(this);\n }\n }\n }, {\n key: \"closed\",\n get: function () {\n return this._state === 'closed';\n }\n }]);\n\n return Subscription;\n}();\n\nvar SubscriptionObserver =\n/*#__PURE__*/\nfunction () {\n function SubscriptionObserver(subscription) {\n _classCallCheck(this, SubscriptionObserver);\n\n this._subscription = subscription;\n }\n\n _createClass(SubscriptionObserver, [{\n key: \"next\",\n value: function next(value) {\n onNotify(this._subscription, 'next', value);\n }\n }, {\n key: \"error\",\n value: function error(value) {\n onNotify(this._subscription, 'error', value);\n }\n }, {\n key: \"complete\",\n value: function complete() {\n onNotify(this._subscription, 'complete');\n }\n }, {\n key: \"closed\",\n get: function () {\n return this._subscription._state === 'closed';\n }\n }]);\n\n return SubscriptionObserver;\n}();\n\nvar Observable =\n/*#__PURE__*/\nfunction () {\n function Observable(subscriber) {\n _classCallCheck(this, Observable);\n\n if (!(this instanceof Observable)) throw new TypeError('Observable cannot be called as a function');\n if (typeof subscriber !== 'function') throw new TypeError('Observable initializer must be a function');\n this._subscriber = subscriber;\n }\n\n _createClass(Observable, [{\n key: \"subscribe\",\n value: function subscribe(observer) {\n if (typeof observer !== 'object' || observer === null) {\n observer = {\n next: observer,\n error: arguments[1],\n complete: arguments[2]\n };\n }\n\n return new Subscription(observer, this._subscriber);\n }\n }, {\n key: \"forEach\",\n value: function forEach(fn) {\n var _this = this;\n\n return new Promise(function (resolve, reject) {\n if (typeof fn !== 'function') {\n reject(new TypeError(fn + ' is not a function'));\n return;\n }\n\n function done() {\n subscription.unsubscribe();\n resolve();\n }\n\n var subscription = _this.subscribe({\n next: function (value) {\n try {\n fn(value, done);\n } catch (e) {\n reject(e);\n subscription.unsubscribe();\n }\n },\n error: reject,\n complete: resolve\n });\n });\n }\n }, {\n key: \"map\",\n value: function map(fn) {\n var _this2 = this;\n\n if (typeof fn !== 'function') throw new TypeError(fn + ' is not a function');\n var C = getSpecies(this);\n return new C(function (observer) {\n return _this2.subscribe({\n next: function (value) {\n try {\n value = fn(value);\n } catch (e) {\n return observer.error(e);\n }\n\n observer.next(value);\n },\n error: function (e) {\n observer.error(e);\n },\n complete: function () {\n observer.complete();\n }\n });\n });\n }\n }, {\n key: \"filter\",\n value: function filter(fn) {\n var _this3 = this;\n\n if (typeof fn !== 'function') throw new TypeError(fn + ' is not a function');\n var C = getSpecies(this);\n return new C(function (observer) {\n return _this3.subscribe({\n next: function (value) {\n try {\n if (!fn(value)) return;\n } catch (e) {\n return observer.error(e);\n }\n\n observer.next(value);\n },\n error: function (e) {\n observer.error(e);\n },\n complete: function () {\n observer.complete();\n }\n });\n });\n }\n }, {\n key: \"reduce\",\n value: function reduce(fn) {\n var _this4 = this;\n\n if (typeof fn !== 'function') throw new TypeError(fn + ' is not a function');\n var C = getSpecies(this);\n var hasSeed = arguments.length > 1;\n var hasValue = false;\n var seed = arguments[1];\n var acc = seed;\n return new C(function (observer) {\n return _this4.subscribe({\n next: function (value) {\n var first = !hasValue;\n hasValue = true;\n\n if (!first || hasSeed) {\n try {\n acc = fn(acc, value);\n } catch (e) {\n return observer.error(e);\n }\n } else {\n acc = value;\n }\n },\n error: function (e) {\n observer.error(e);\n },\n complete: function () {\n if (!hasValue && !hasSeed) return observer.error(new TypeError('Cannot reduce an empty sequence'));\n observer.next(acc);\n observer.complete();\n }\n });\n });\n }\n }, {\n key: \"concat\",\n value: function concat() {\n var _this5 = this;\n\n for (var _len = arguments.length, sources = new Array(_len), _key = 0; _key < _len; _key++) {\n sources[_key] = arguments[_key];\n }\n\n var C = getSpecies(this);\n return new C(function (observer) {\n var subscription;\n var index = 0;\n\n function startNext(next) {\n subscription = next.subscribe({\n next: function (v) {\n observer.next(v);\n },\n error: function (e) {\n observer.error(e);\n },\n complete: function () {\n if (index === sources.length) {\n subscription = undefined;\n observer.complete();\n } else {\n startNext(C.from(sources[index++]));\n }\n }\n });\n }\n\n startNext(_this5);\n return function () {\n if (subscription) {\n subscription.unsubscribe();\n subscription = undefined;\n }\n };\n });\n }\n }, {\n key: \"flatMap\",\n value: function flatMap(fn) {\n var _this6 = this;\n\n if (typeof fn !== 'function') throw new TypeError(fn + ' is not a function');\n var C = getSpecies(this);\n return new C(function (observer) {\n var subscriptions = [];\n\n var outer = _this6.subscribe({\n next: function (value) {\n if (fn) {\n try {\n value = fn(value);\n } catch (e) {\n return observer.error(e);\n }\n }\n\n var inner = C.from(value).subscribe({\n next: function (value) {\n observer.next(value);\n },\n error: function (e) {\n observer.error(e);\n },\n complete: function () {\n var i = subscriptions.indexOf(inner);\n if (i >= 0) subscriptions.splice(i, 1);\n completeIfDone();\n }\n });\n subscriptions.push(inner);\n },\n error: function (e) {\n observer.error(e);\n },\n complete: function () {\n completeIfDone();\n }\n });\n\n function completeIfDone() {\n if (outer.closed && subscriptions.length === 0) observer.complete();\n }\n\n return function () {\n subscriptions.forEach(function (s) {\n return s.unsubscribe();\n });\n outer.unsubscribe();\n };\n });\n }\n }, {\n key: SymbolObservable,\n value: function () {\n return this;\n }\n }], [{\n key: \"from\",\n value: function from(x) {\n var C = typeof this === 'function' ? this : Observable;\n if (x == null) throw new TypeError(x + ' is not an object');\n var method = getMethod(x, SymbolObservable);\n\n if (method) {\n var observable = method.call(x);\n if (Object(observable) !== observable) throw new TypeError(observable + ' is not an object');\n if (isObservable(observable) && observable.constructor === C) return observable;\n return new C(function (observer) {\n return observable.subscribe(observer);\n });\n }\n\n if (hasSymbol('iterator')) {\n method = getMethod(x, SymbolIterator);\n\n if (method) {\n return new C(function (observer) {\n enqueue(function () {\n if (observer.closed) return;\n var _iteratorNormalCompletion = true;\n var _didIteratorError = false;\n var _iteratorError = undefined;\n\n try {\n for (var _iterator = method.call(x)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {\n var _item = _step.value;\n observer.next(_item);\n if (observer.closed) return;\n }\n } catch (err) {\n _didIteratorError = true;\n _iteratorError = err;\n } finally {\n try {\n if (!_iteratorNormalCompletion && _iterator.return != null) {\n _iterator.return();\n }\n } finally {\n if (_didIteratorError) {\n throw _iteratorError;\n }\n }\n }\n\n observer.complete();\n });\n });\n }\n }\n\n if (Array.isArray(x)) {\n return new C(function (observer) {\n enqueue(function () {\n if (observer.closed) return;\n\n for (var i = 0; i < x.length; ++i) {\n observer.next(x[i]);\n if (observer.closed) return;\n }\n\n observer.complete();\n });\n });\n }\n\n throw new TypeError(x + ' is not observable');\n }\n }, {\n key: \"of\",\n value: function of() {\n for (var _len2 = arguments.length, items = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\n items[_key2] = arguments[_key2];\n }\n\n var C = typeof this === 'function' ? this : Observable;\n return new C(function (observer) {\n enqueue(function () {\n if (observer.closed) return;\n\n for (var i = 0; i < items.length; ++i) {\n observer.next(items[i]);\n if (observer.closed) return;\n }\n\n observer.complete();\n });\n });\n }\n }, {\n key: SymbolSpecies,\n get: function () {\n return this;\n }\n }]);\n\n return Observable;\n}();\n\nexports.Observable = Observable;\n\nif (hasSymbols()) {\n Object.defineProperty(Observable, Symbol('extensions'), {\n value: {\n symbol: SymbolObservable,\n hostReportError: hostReportError\n },\n configurable: true\n });\n}", "module.exports = require('./lib/Observable.js').Observable;\n", "exports.Observable = require(\"zen-observable/index.js\");\n", "'use strict';\n\nObject.defineProperty(exports, \"__esModule\", {\n\tvalue: true\n});\nexports['default'] = symbolObservablePonyfill;\nfunction symbolObservablePonyfill(root) {\n\tvar result;\n\tvar _Symbol = root.Symbol;\n\n\tif (typeof _Symbol === 'function') {\n\t\tif (_Symbol.observable) {\n\t\t\tresult = _Symbol.observable;\n\t\t} else {\n\n\t\t\tif (typeof _Symbol['for'] === 'function') {\n\t\t\t\t// This just needs to be something that won't trample other user's Symbol.for use\n\t\t\t\t// It also will guide people to the source of their issues, if this is problematic.\n\t\t\t\t// META: It's a resource locator!\n\t\t\t\tresult = _Symbol['for']('https://github.com/benlesh/symbol-observable');\n\t\t\t} else {\n\t\t\t\t// Symbol.for didn't exist! The best we can do at this point is a totally \n\t\t\t\t// unique symbol. Note that the string argument here is a descriptor, not\n\t\t\t\t// an identifier. This symbol is unique.\n\t\t\t\tresult = _Symbol('https://github.com/benlesh/symbol-observable');\n\t\t\t}\n\t\t\ttry {\n\t\t\t\t_Symbol.observable = result;\n\t\t\t} catch (err) {\n\t\t\t\t// Do nothing. In some environments, users have frozen `Symbol` for security reasons,\n\t\t\t\t// if it is frozen assigning to it will throw. In this case, we don't care, because\n\t\t\t\t// they will need to use the returned value from the ponyfill.\n\t\t\t}\n\t\t}\n\t} else {\n\t\tresult = '@@observable';\n\t}\n\n\treturn result;\n};", "'use strict';\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\n\nvar _ponyfill = require('./ponyfill.js');\n\nvar _ponyfill2 = _interopRequireDefault(_ponyfill);\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }\n\nvar root; /* global window */\n\n\nif (typeof self !== 'undefined') {\n root = self;\n} else if (typeof window !== 'undefined') {\n root = window;\n} else if (typeof global !== 'undefined') {\n root = global;\n} else if (typeof module !== 'undefined') {\n root = module;\n} else {\n root = Function('return this')();\n}\n\nvar result = (0, _ponyfill2['default'])(root);\nexports['default'] = result;", "import {\n Observable,\n Observer,\n Subscription as ObservableSubscription,\n Subscriber,\n} from 'zen-observable-ts';\n\n// This simplified polyfill attempts to follow the ECMAScript Observable\n// proposal (https://github.com/zenparsing/es-observable)\nimport 'symbol-observable';\n\nexport type {\n Observer,\n ObservableSubscription,\n Subscriber,\n};\n\n// The zen-observable package defines Observable.prototype[Symbol.observable]\n// when Symbol is supported, but RxJS interop depends on also setting this fake\n// '@@observable' string as a polyfill for Symbol.observable.\nconst { prototype } = Observable;\nconst fakeObsSymbol = '@@observable' as keyof typeof prototype;\nif (!prototype[fakeObsSymbol]) {\n prototype[fakeObsSymbol] = function () { return this; };\n}\n\nexport { Observable };\n", "const { toString } = Object.prototype;\n\n/**\n * Deeply clones a value to create a new instance.\n */\nexport function cloneDeep(value: T): T {\n return cloneDeepHelper(value);\n}\n\nfunction cloneDeepHelper(val: T, seen?: Map): T {\n switch (toString.call(val)) {\n case \"[object Array]\": {\n seen = seen || new Map;\n if (seen.has(val)) return seen.get(val);\n const copy: T & any[] = (val as any).slice(0);\n seen.set(val, copy);\n copy.forEach(function (child, i) {\n copy[i] = cloneDeepHelper(child, seen);\n });\n return copy;\n }\n\n case \"[object Object]\": {\n seen = seen || new Map;\n if (seen.has(val)) return seen.get(val);\n // High fidelity polyfills of Object.create and Object.getPrototypeOf are\n // possible in all JS environments, so we will assume they exist/work.\n const copy = Object.create(Object.getPrototypeOf(val));\n seen.set(val, copy);\n Object.keys(val).forEach(key => {\n copy[key] = cloneDeepHelper((val as any)[key], seen);\n });\n return copy;\n }\n\n default:\n return val;\n }\n}\n", "import '../globals'; // For __DEV__\nimport { isNonNullObject } from './objects';\n\nfunction deepFreeze(value: any) {\n const workSet = new Set([value]);\n workSet.forEach(obj => {\n if (isNonNullObject(obj) && shallowFreeze(obj) === obj) {\n Object.getOwnPropertyNames(obj).forEach(name => {\n if (isNonNullObject(obj[name])) workSet.add(obj[name]);\n });\n }\n });\n return value;\n}\n\nfunction shallowFreeze(obj: T): T | null {\n if (__DEV__ && !Object.isFrozen(obj)) {\n try {\n Object.freeze(obj);\n } catch (e) {\n // Some types like Uint8Array and Node.js's Buffer cannot be frozen, but\n // they all throw a TypeError when you try, so we re-throw any exceptions\n // that are not TypeErrors, since that would be unexpected.\n if (e instanceof TypeError) return null;\n throw e;\n }\n }\n return obj;\n}\n\nexport function maybeDeepFreeze(obj: T): T {\n if (__DEV__) {\n deepFreeze(obj);\n }\n return obj;\n}\n", "import { Observer } from \"./Observable\";\n\nexport function iterateObserversSafely(\n observers: Set>,\n method: keyof Observer,\n argument?: A,\n) {\n // In case observers is modified during iteration, we need to commit to the\n // original elements, which also provides an opportunity to filter them down\n // to just the observers with the given method.\n const observersWithMethod: Observer[] = [];\n observers.forEach(obs => obs[method] && observersWithMethod.push(obs));\n observersWithMethod.forEach(obs => (obs as any)[method](argument));\n}\n", "import { Observable, Observer } from \"./Observable\";\n\n// Like Observable.prototype.map, except that the mapping function can\n// optionally return a Promise (or be async).\nexport function asyncMap(\n observable: Observable,\n mapFn: (value: V) => R | PromiseLike,\n catchFn?: (error: any) => R | PromiseLike,\n): Observable {\n return new Observable(observer => {\n const { next, error, complete } = observer;\n let activeCallbackCount = 0;\n let completed = false;\n let promiseQueue = {\n // Normally we would initialize promiseQueue to Promise.resolve(), but\n // in this case, for backwards compatibility, we need to be careful to\n // invoke the first callback synchronously.\n then(callback: () => any) {\n return new Promise(resolve => resolve(callback()));\n },\n } as Promise;\n\n function makeCallback(\n examiner: typeof mapFn | typeof catchFn,\n delegate: typeof next | typeof error,\n ): (arg: any) => void {\n if (examiner) {\n return arg => {\n ++activeCallbackCount;\n const both = () => examiner(arg);\n promiseQueue = promiseQueue.then(both, both).then(\n result => {\n --activeCallbackCount;\n next && next.call(observer, result);\n if (completed) {\n handler.complete!();\n }\n },\n error => {\n --activeCallbackCount;\n throw error;\n },\n ).catch(caught => {\n error && error.call(observer, caught);\n });\n };\n } else {\n return arg => delegate && delegate.call(observer, arg);\n }\n }\n\n const handler: Observer = {\n next: makeCallback(mapFn, next),\n error: makeCallback(catchFn, error),\n complete() {\n completed = true;\n if (!activeCallbackCount) {\n complete && complete.call(observer);\n }\n },\n };\n\n const sub = observable.subscribe(handler);\n return () => sub.unsubscribe();\n });\n}\n", "import { maybe } from \"../globals\";\n\nexport const canUseWeakMap =\n typeof WeakMap === 'function' &&\n maybe(() => navigator.product) !== 'ReactNative';\n\nexport const canUseWeakSet = typeof WeakSet === 'function';\n\nexport const canUseSymbol =\n typeof Symbol === 'function' &&\n typeof Symbol.for === 'function';\n\nexport const canUseDOM =\n typeof maybe(() => window.document.createElement) === \"function\";\n\nconst usingJSDOM: boolean =\n // Following advice found in this comment from @domenic (maintainer of jsdom):\n // https://github.com/jsdom/jsdom/issues/1537#issuecomment-229405327\n //\n // Since we control the version of Jest and jsdom used when running Apollo\n // Client tests, and that version is recent enought to include \" jsdom/x.y.z\"\n // at the end of the user agent string, I believe this case is all we need to\n // check. Testing for \"Node.js\" was recommended for backwards compatibility\n // with older version of jsdom, but we don't have that problem.\n maybe(() => navigator.userAgent.indexOf(\"jsdom\") >= 0) || false;\n\n// Our tests should all continue to pass if we remove this !usingJSDOM\n// condition, thereby allowing useLayoutEffect when using jsdom. Unfortunately,\n// if we allow useLayoutEffect, then useSyncExternalStore generates many\n// warnings about useLayoutEffect doing nothing on the server. While these\n// warnings are harmless, this !usingJSDOM condition seems to be the best way to\n// prevent them (i.e. skipping useLayoutEffect when using jsdom).\nexport const canUseLayoutEffect = canUseDOM && !usingJSDOM;\n", "import { Observable } from \"./Observable\";\nimport { canUseSymbol } from \"../common/canUse\";\n\n// Generic implementations of Observable.prototype methods like map and\n// filter need to know how to create a new Observable from an Observable\n// subclass (like Concast or ObservableQuery). Those methods assume\n// (perhaps unwisely?) that they can call the subtype's constructor with a\n// Subscriber function, even though the subclass constructor might expect\n// different parameters. Defining this static Symbol.species property on\n// the subclass is a hint to generic Observable code to use the default\n// constructor instead of trying to do `new Subclass(observer => ...)`.\nexport function fixObservableSubclass<\n S extends new (...args: any[]) => Observable,\n>(subclass: S): S {\n function set(key: symbol | string) {\n // Object.defineProperty is necessary because the Symbol.species\n // property is a getter by default in modern JS environments, so we\n // can't assign to it with a normal assignment expression.\n Object.defineProperty(subclass, key, { value: Observable });\n }\n if (canUseSymbol && Symbol.species) {\n set(Symbol.species);\n }\n // The \"@@species\" string is used as a fake Symbol.species value in some\n // polyfill systems (including the SymbolSpecies variable used by\n // zen-observable), so we should set it as well, to be safe.\n set(\"@@species\");\n return subclass;\n}\n", "import { Observable, Observer, ObservableSubscription, Subscriber } from \"./Observable\";\nimport { iterateObserversSafely } from \"./iteration\";\nimport { fixObservableSubclass } from \"./subclassing\";\n\ntype MaybeAsync = T | PromiseLike;\n\nfunction isPromiseLike(value: MaybeAsync): value is PromiseLike {\n return value && typeof (value as any).then === \"function\";\n}\n\n// Any individual Source can be an Observable or a promise for one.\ntype Source = MaybeAsync>;\n\nexport type ConcastSourcesIterable = Iterable>;\nexport type ConcastSourcesArray = Array>;\n\n// A Concast observable concatenates the given sources into a single\n// non-overlapping sequence of Ts, automatically unwrapping any promises,\n// and broadcasts the T elements of that sequence to any number of\n// subscribers, all without creating a bunch of intermediary Observable\n// wrapper objects.\n//\n// Even though any number of observers can subscribe to the Concast, each\n// source observable is guaranteed to receive at most one subscribe call,\n// and the results are multicast to all observers.\n//\n// In addition to broadcasting every next/error message to this.observers,\n// the Concast stores the most recent message using this.latest, so any\n// new observers can immediately receive the latest message, even if it\n// was originally delivered in the past. This behavior means we can assume\n// every active observer in this.observers has received the same most\n// recent message.\n//\n// With the exception of this.latest replay, a Concast is a \"hot\"\n// observable in the sense that it does not replay past results from the\n// beginning of time for each new observer.\n//\n// Could we have used some existing RxJS class instead? Concast is\n// similar to a BehaviorSubject, because it is multicast and redelivers\n// the latest next/error message to new subscribers. Unlike Subject,\n// Concast does not expose an Observer interface (this.handlers is\n// intentionally private), since Concast gets its inputs from the\n// concatenated sources. If we ever switch to RxJS, there may be some\n// value in reusing their code, but for now we use zen-observable, which\n// does not contain any Subject implementations.\nexport class Concast extends Observable {\n // Active observers receiving broadcast messages. Thanks to this.latest,\n // we can assume all observers in this Set have received the same most\n // recent message, though possibly at different times in the past.\n private observers = new Set>();\n\n // This property starts off undefined to indicate the initial\n // subscription has not yet begun, then points to each source\n // subscription in turn, and finally becomes null after the sources have\n // been exhausted. After that, it stays null.\n private sub?: ObservableSubscription | null;\n\n // Not only can the individual elements of the iterable be promises, but\n // also the iterable itself can be wrapped in a promise.\n constructor(sources: MaybeAsync> | Subscriber) {\n super(observer => {\n this.addObserver(observer);\n return () => this.removeObserver(observer);\n });\n\n // Suppress rejection warnings for this.promise, since it's perfectly\n // acceptable to pay no attention to this.promise if you're consuming\n // the results through the normal observable API.\n this.promise.catch(_ => {});\n\n // If someone accidentally tries to create a Concast using a subscriber\n // function, recover by creating an Observable from that subscriber and\n // using it as the source.\n if (typeof sources === \"function\") {\n sources = [new Observable(sources)];\n }\n\n if (isPromiseLike(sources)) {\n sources.then(\n iterable => this.start(iterable),\n this.handlers.error,\n );\n } else {\n this.start(sources);\n }\n }\n\n // A consumable array of source observables, incrementally consumed\n // each time this.handlers.complete is called.\n private sources: Source[];\n\n private start(sources: ConcastSourcesIterable) {\n if (this.sub !== void 0) return;\n\n // In practice, sources is most often simply an Array of observables.\n // TODO Consider using sources[Symbol.iterator]() to take advantage\n // of the laziness of non-Array iterables.\n this.sources = Array.from(sources);\n\n // Calling this.handlers.complete() kicks off consumption of the first\n // source observable. It's tempting to do this step lazily in\n // addObserver, but this.promise can be accessed without calling\n // addObserver, so consumption needs to begin eagerly.\n this.handlers.complete();\n }\n\n private deliverLastMessage(observer: Observer) {\n if (this.latest) {\n const nextOrError = this.latest[0];\n const method = observer[nextOrError];\n if (method) {\n method.call(observer, this.latest[1]);\n }\n // If the subscription is already closed, and the last message was\n // a 'next' message, simulate delivery of the final 'complete'\n // message again.\n if (this.sub === null &&\n nextOrError === \"next\" &&\n observer.complete) {\n observer.complete();\n }\n }\n }\n\n // Note: cleanup observers do not count towards this total.\n private addCount = 0;\n\n public addObserver(observer: Observer) {\n if (!this.observers.has(observer)) {\n // Immediately deliver the most recent message, so we can always\n // be sure all observers have the latest information.\n this.deliverLastMessage(observer);\n this.observers.add(observer);\n ++this.addCount;\n }\n }\n\n public removeObserver(\n observer: Observer,\n quietly?: boolean,\n ) {\n if (this.observers.delete(observer) &&\n --this.addCount < 1 &&\n !quietly) {\n // In case there are still any cleanup observers in this.observers, and no\n // error or completion has been broadcast yet, make sure those observers\n // have a chance to run and then remove themselves from this.observers.\n this.handlers.complete();\n }\n }\n\n // Any Concast object can be trivially converted to a Promise, without\n // having to create a new wrapper Observable. This promise provides an\n // easy way to observe the final state of the Concast.\n private resolve: (result?: T | PromiseLike) => void;\n private reject: (reason: any) => void;\n public readonly promise = new Promise((resolve, reject) => {\n this.resolve = resolve;\n this.reject = reject;\n });\n\n // Name and argument of the most recently invoked observer method, used\n // to deliver latest results immediately to new observers.\n private latest?: [\"next\" | \"error\", any];\n\n // Bound handler functions that can be reused for every internal\n // subscription.\n private handlers = {\n next: (result: T) => {\n if (this.sub !== null) {\n this.latest = [\"next\", result];\n iterateObserversSafely(this.observers, \"next\", result);\n }\n },\n\n error: (error: any) => {\n const { sub } = this;\n if (sub !== null) {\n // Delay unsubscribing from the underlying subscription slightly,\n // so that immediately subscribing another observer can keep the\n // subscription active.\n if (sub) setTimeout(() => sub.unsubscribe());\n this.sub = null;\n this.latest = [\"error\", error];\n this.reject(error);\n iterateObserversSafely(this.observers, \"error\", error);\n }\n },\n\n complete: () => {\n const { sub } = this;\n if (sub !== null) {\n const value = this.sources.shift();\n if (!value) {\n if (sub) setTimeout(() => sub.unsubscribe());\n this.sub = null;\n if (this.latest &&\n this.latest[0] === \"next\") {\n this.resolve(this.latest[1]);\n } else {\n this.resolve();\n }\n // We do not store this.latest = [\"complete\"], because doing so\n // discards useful information about the previous next (or\n // error) message. Instead, if new observers subscribe after\n // this Concast has completed, they will receive the final\n // 'next' message (unless there was an error) immediately\n // followed by a 'complete' message (see addObserver).\n iterateObserversSafely(this.observers, \"complete\");\n } else if (isPromiseLike(value)) {\n value.then(obs => this.sub = obs.subscribe(this.handlers));\n } else {\n this.sub = value.subscribe(this.handlers);\n }\n }\n },\n };\n\n public cleanup(callback: () => any) {\n let called = false;\n const once = () => {\n if (!called) {\n called = true;\n // Removing a cleanup observer should not unsubscribe from the\n // underlying Observable, so the only removeObserver behavior we\n // need here is to delete observer from this.observers.\n this.observers.delete(observer);\n callback();\n }\n }\n const observer = {\n next: once,\n error: once,\n complete: once,\n };\n const count = this.addCount;\n this.addObserver(observer);\n // Normally addObserver increments this.addCount, but we can \"hide\"\n // cleanup observers by restoring this.addCount to its previous value\n // after adding any cleanup observer.\n this.addCount = count;\n }\n\n // A public way to abort observation and broadcast.\n public cancel = (reason: any) => {\n this.reject(reason);\n this.sources = [];\n this.handlers.complete();\n }\n}\n\n// Necessary because the Concast constructor has a different signature\n// than the Observable constructor.\nfixObservableSubclass(Concast);\n", "export function isNonEmptyArray(value?: ArrayLike): value is Array {\n return Array.isArray(value) && value.length > 0;\n}\n", "import { ExecutionResult } from 'graphql';\n\nexport function graphQLResultHasError(result: ExecutionResult): boolean {\n return (result.errors && result.errors.length > 0) || false;\n}\n", "import { TupleToIntersection } from './mergeDeep';\n\n/**\n * Merges the provided objects shallowly and removes\n * all properties with an `undefined` value\n */\nexport function compact(\n ...objects: TArgs\n): TupleToIntersection {\n const result = Object.create(null);\n\n objects.forEach(obj => {\n if (!obj) return;\n Object.keys(obj).forEach(key => {\n const value = (obj as any)[key];\n if (value !== void 0) {\n result[key] = value;\n }\n });\n });\n\n return result;\n}\n", "const prefixCounts = new Map();\n\n// These IDs won't be globally unique, but they will be unique within this\n// process, thanks to the counter, and unguessable thanks to the random suffix.\nexport function makeUniqueId(prefix: string) {\n const count = prefixCounts.get(prefix) || 1;\n prefixCounts.set(prefix, count + 1);\n return `${prefix}:${count}:${Math.random().toString(36).slice(2)}`;\n}\n", "import { makeUniqueId } from \"./makeUniqueId\";\n\nexport function stringifyForDisplay(value: any): string {\n const undefId = makeUniqueId(\"stringifyForDisplay\");\n return JSON.stringify(value, (key, value) => {\n return value === void 0 ? undefId : value;\n }).split(JSON.stringify(undefId)).join(\"\");\n}\n", "import type {\n QueryOptions,\n WatchQueryOptions,\n MutationOptions,\n} from \"../../core\";\n\nimport { compact } from \"./compact\";\n\ntype OptionsUnion =\n | WatchQueryOptions\n | QueryOptions\n | MutationOptions;\n\nexport function mergeOptions<\n TOptions extends OptionsUnion\n>(\n defaults: TOptions | Partial | undefined,\n options: TOptions | Partial,\n): TOptions {\n return compact(defaults, options, options.variables && {\n variables: {\n ...(defaults && defaults.variables),\n ...options.variables,\n },\n });\n}\n", "export {};\n//# sourceMappingURL=IsStrictlyAny.js.map", "export { DEV, maybe } from './globals';\n\nexport {\n DirectiveInfo,\n InclusionDirectives,\n shouldInclude,\n hasDirectives,\n hasClientExports,\n getDirectiveNames,\n getInclusionDirectives,\n} from './graphql/directives';\n\nexport {\n FragmentMap,\n createFragmentMap,\n getFragmentQueryDocument,\n getFragmentFromSelection,\n} from './graphql/fragments';\n\nexport {\n checkDocument,\n getOperationDefinition,\n getOperationName,\n getFragmentDefinitions,\n getQueryDefinition,\n getFragmentDefinition,\n getMainDefinition,\n getDefaultValues,\n} from './graphql/getFromAST';\n\nexport {\n StoreObject,\n Reference,\n StoreValue,\n Directives,\n VariableValue,\n makeReference,\n isDocumentNode,\n isReference,\n isField,\n isInlineFragment,\n valueToObjectRepresentation,\n storeKeyNameFromField,\n argumentsObjectFromField,\n resultKeyNameFromField,\n getStoreKeyName,\n getTypenameFromResult,\n} from './graphql/storeUtils';\n\nexport {\n RemoveNodeConfig,\n GetNodeConfig,\n RemoveDirectiveConfig,\n GetDirectiveConfig,\n RemoveArgumentsConfig,\n GetFragmentSpreadConfig,\n RemoveFragmentSpreadConfig,\n RemoveFragmentDefinitionConfig,\n RemoveVariableDefinitionConfig,\n addTypenameToDocument,\n buildQueryFromSelectionSet,\n removeDirectivesFromDocument,\n removeConnectionDirectiveFromDocument,\n removeArgumentsFromDocument,\n removeFragmentSpreadFromDocument,\n removeClientSetsFromDocument,\n} from './graphql/transform';\n\nexport {\n concatPagination,\n offsetLimitPagination,\n relayStylePagination,\n} from './policies/pagination';\n\nexport {\n Observable,\n Observer,\n ObservableSubscription\n} from './observables/Observable';\n\nexport * from './common/mergeDeep';\nexport * from './common/cloneDeep';\nexport * from './common/maybeDeepFreeze';\nexport * from './observables/iteration';\nexport * from './observables/asyncMap';\nexport * from './observables/Concast';\nexport * from './observables/subclassing';\nexport * from './common/arrays';\nexport * from './common/objects';\nexport * from './common/errorHandling';\nexport * from './common/canUse';\nexport * from './common/compact';\nexport * from './common/makeUniqueId';\nexport * from './common/stringifyForDisplay';\nexport * from './common/mergeOptions';\n\nexport * from './types/IsStrictlyAny';\n", "import { Observable } from '../../utilities';\n\nexport function fromError(errorValue: any): Observable {\n return new Observable(observer => {\n observer.error(errorValue);\n });\n}\n", "export type ServerError = Error & {\n response: Response;\n result: Record;\n statusCode: number;\n};\n\nexport const throwServerError = (\n response: Response,\n result: any,\n message: string\n) => {\n const error = new Error(message) as ServerError;\n error.name = 'ServerError';\n error.response = response;\n error.statusCode = response.status;\n error.result = result;\n throw error;\n};\n", "import { InvariantError } from '../../utilities/globals'\nimport { GraphQLRequest } from '../core';\n\nexport function validateOperation(operation: GraphQLRequest): GraphQLRequest {\n const OPERATION_FIELDS = [\n 'query',\n 'operationName',\n 'variables',\n 'extensions',\n 'context',\n ];\n for (let key of Object.keys(operation)) {\n if (OPERATION_FIELDS.indexOf(key) < 0) {\n throw new InvariantError(`illegal argument: ${key}`);\n }\n }\n\n return operation;\n}\n", "import { GraphQLRequest, Operation } from '../core';\n\nexport function createOperation(\n starting: any,\n operation: GraphQLRequest,\n): Operation {\n let context = { ...starting };\n const setContext = (next: any) => {\n if (typeof next === 'function') {\n context = { ...context, ...next(context) };\n } else {\n context = { ...context, ...next };\n }\n };\n const getContext = () => ({ ...context });\n\n Object.defineProperty(operation, 'setContext', {\n enumerable: false,\n value: setContext,\n });\n\n Object.defineProperty(operation, 'getContext', {\n enumerable: false,\n value: getContext,\n });\n\n return operation as Operation;\n}\n", "import { GraphQLRequest, Operation } from '../core';\nimport { getOperationName } from '../../utilities';\n\nexport function transformOperation(operation: GraphQLRequest): GraphQLRequest {\n const transformedOperation: GraphQLRequest = {\n variables: operation.variables || {},\n extensions: operation.extensions || {},\n operationName: operation.operationName,\n query: operation.query,\n };\n\n // Best guess at an operation name\n if (!transformedOperation.operationName) {\n transformedOperation.operationName =\n typeof transformedOperation.query !== 'string'\n ? getOperationName(transformedOperation.query) || undefined\n : '';\n }\n\n return transformedOperation as Operation;\n}\n", "import '../../utilities/globals';\n\nexport { fromError } from './fromError';\nexport { toPromise } from './toPromise';\nexport { fromPromise } from './fromPromise';\nexport { ServerError, throwServerError } from './throwServerError';\nexport { validateOperation } from './validateOperation';\nexport { createOperation } from './createOperation';\nexport { transformOperation } from './transformOperation';\n", "import { InvariantError, invariant } from '../../utilities/globals';\n\nimport { Observable, Observer } from '../../utilities';\nimport {\n NextLink,\n Operation,\n RequestHandler,\n FetchResult,\n GraphQLRequest\n} from './types';\nimport {\n validateOperation,\n createOperation,\n transformOperation,\n} from '../utils';\n\nfunction passthrough(op: Operation, forward: NextLink) {\n return (forward ? forward(op) : Observable.of()) as Observable;\n}\n\nfunction toLink(handler: RequestHandler | ApolloLink) {\n return typeof handler === 'function' ? new ApolloLink(handler) : handler;\n}\n\nfunction isTerminating(link: ApolloLink): boolean {\n return link.request.length <= 1;\n}\n\nclass LinkError extends Error {\n public link?: ApolloLink;\n constructor(message?: string, link?: ApolloLink) {\n super(message);\n this.link = link;\n }\n}\n\nexport class ApolloLink {\n public static empty(): ApolloLink {\n return new ApolloLink(() => Observable.of());\n }\n\n public static from(links: (ApolloLink | RequestHandler)[]): ApolloLink {\n if (links.length === 0) return ApolloLink.empty();\n return links.map(toLink).reduce((x, y) => x.concat(y)) as ApolloLink;\n }\n\n public static split(\n test: (op: Operation) => boolean,\n left: ApolloLink | RequestHandler,\n right?: ApolloLink | RequestHandler,\n ): ApolloLink {\n const leftLink = toLink(left);\n const rightLink = toLink(right || new ApolloLink(passthrough));\n\n if (isTerminating(leftLink) && isTerminating(rightLink)) {\n return new ApolloLink(operation => {\n return test(operation)\n ? leftLink.request(operation) || Observable.of()\n : rightLink.request(operation) || Observable.of();\n });\n } else {\n return new ApolloLink((operation, forward) => {\n return test(operation)\n ? leftLink.request(operation, forward) || Observable.of()\n : rightLink.request(operation, forward) || Observable.of();\n });\n }\n }\n\n public static execute(\n link: ApolloLink,\n operation: GraphQLRequest,\n ): Observable {\n return (\n link.request(\n createOperation(\n operation.context,\n transformOperation(validateOperation(operation)),\n ),\n ) || Observable.of()\n );\n }\n\n public static concat(\n first: ApolloLink | RequestHandler,\n second: ApolloLink | RequestHandler,\n ) {\n const firstLink = toLink(first);\n if (isTerminating(firstLink)) {\n invariant.warn(\n new LinkError(\n `You are calling concat on a terminating link, which will have no effect`,\n firstLink,\n ),\n );\n return firstLink;\n }\n const nextLink = toLink(second);\n\n if (isTerminating(nextLink)) {\n return new ApolloLink(\n operation =>\n firstLink.request(\n operation,\n op => nextLink.request(op) || Observable.of(),\n ) || Observable.of(),\n );\n } else {\n return new ApolloLink((operation, forward) => {\n return (\n firstLink.request(operation, op => {\n return nextLink.request(op, forward) || Observable.of();\n }) || Observable.of()\n );\n });\n }\n }\n\n constructor(request?: RequestHandler) {\n if (request) this.request = request;\n }\n\n public split(\n test: (op: Operation) => boolean,\n left: ApolloLink | RequestHandler,\n right?: ApolloLink | RequestHandler,\n ): ApolloLink {\n return this.concat(\n ApolloLink.split(test, left, right || new ApolloLink(passthrough))\n );\n }\n\n public concat(next: ApolloLink | RequestHandler): ApolloLink {\n return ApolloLink.concat(this, next);\n }\n\n public request(\n operation: Operation,\n forward?: NextLink,\n ): Observable | null {\n throw new InvariantError('request is not implemented');\n }\n\n protected onError(\n error: any,\n observer?: Observer,\n ): false | void {\n if (observer && observer.error) {\n observer.error(error);\n // Returning false indicates that observer.error does not need to be\n // called again, since it was already called (on the previous line).\n // Calling observer.error again would not cause any real problems,\n // since only the first call matters, but custom onError functions\n // might have other reasons for wanting to prevent the default\n // behavior by returning false.\n return false;\n }\n // Throw errors will be passed to observer.error.\n throw error;\n }\n\n public setOnError(fn: ApolloLink[\"onError\"]): this {\n this.onError = fn;\n return this;\n }\n}\n", "import { ApolloLink } from './ApolloLink';\n\nexport const execute = ApolloLink.execute;\n", "import { DocumentNode, ExecutionResult } from 'graphql';\nexport { DocumentNode };\n\nimport { Observable } from '../../utilities';\n\nexport interface GraphQLRequest {\n query: DocumentNode;\n variables?: Record;\n operationName?: string;\n context?: Record;\n extensions?: Record;\n}\n\nexport interface Operation {\n query: DocumentNode;\n variables: Record;\n operationName: string;\n extensions: Record;\n setContext: (context: Record) => Record;\n getContext: () => Record;\n}\n\nexport interface FetchResult<\n TData = Record,\n TContext = Record,\n TExtensions = Record\n> extends ExecutionResult {\n data?: TData | null | undefined;\n extensions?: TExtensions;\n context?: TContext;\n};\n\nexport type NextLink = (operation: Operation) => Observable;\n\nexport type RequestHandler = (\n operation: Operation,\n forward: NextLink,\n) => Observable | null;\n", "import '../../utilities/globals';\n\nexport { empty } from './empty';\nexport { from } from './from';\nexport { split } from './split';\nexport { concat } from './concat';\nexport { execute } from './execute';\nexport { ApolloLink } from './ApolloLink';\n\nexport * from './types';\n", "export const version = 'local';\n", "import { Operation } from '../core';\nimport { throwServerError } from '../utils';\n\nconst { hasOwnProperty } = Object.prototype;\n\nexport type ServerParseError = Error & {\n response: Response;\n statusCode: number;\n bodyText: string;\n};\n\nexport function parseAndCheckHttpResponse(\n operations: Operation | Operation[],\n) {\n return (response: Response) => response\n .text()\n .then(bodyText => {\n try {\n return JSON.parse(bodyText);\n } catch (err) {\n const parseError = err as ServerParseError;\n parseError.name = 'ServerParseError';\n parseError.response = response;\n parseError.statusCode = response.status;\n parseError.bodyText = bodyText;\n throw parseError;\n }\n })\n .then((result: any) => {\n if (response.status >= 300) {\n // Network error\n throwServerError(\n response,\n result,\n `Response not successful: Received status code ${response.status}`,\n );\n }\n\n if (\n !Array.isArray(result) &&\n !hasOwnProperty.call(result, 'data') &&\n !hasOwnProperty.call(result, 'errors')\n ) {\n // Data error\n throwServerError(\n response,\n result,\n `Server response was missing for query '${\n Array.isArray(operations)\n ? operations.map(op => op.operationName)\n : operations.operationName\n }'.`,\n );\n }\n return result;\n });\n}\n", "import { InvariantError } from '../../utilities/globals';\n\nexport type ClientParseError = InvariantError & {\n parseError: Error;\n};\n\nexport const serializeFetchParameter = (p: any, label: string) => {\n let serialized;\n try {\n serialized = JSON.stringify(p);\n } catch (e) {\n const parseError = new InvariantError(\n `Network request failed. ${label} is not serializable: ${e.message}`,\n ) as ClientParseError;\n parseError.parseError = e;\n throw parseError;\n }\n return serialized;\n};\n", "import { ASTNode, print } from 'graphql';\n\nimport { Operation } from '../core';\n\nexport interface Printer {\n (node: ASTNode, originalPrint: typeof print): string\n};\n\nexport interface UriFunction {\n (operation: Operation): string;\n}\n\nexport interface Body {\n query?: string;\n operationName?: string;\n variables?: Record;\n extensions?: Record;\n}\n\nexport interface HttpOptions {\n /**\n * The URI to use when fetching operations.\n *\n * Defaults to '/graphql'.\n */\n uri?: string | UriFunction;\n\n /**\n * Passes the extensions field to your graphql server.\n *\n * Defaults to false.\n */\n includeExtensions?: boolean;\n\n /**\n * A `fetch`-compatible API to use when making requests.\n */\n fetch?: WindowOrWorkerGlobalScope['fetch'];\n\n /**\n * An object representing values to be sent as headers on the request.\n */\n headers?: any;\n\n /**\n * The credentials policy you want to use for the fetch call.\n */\n credentials?: string;\n\n /**\n * Any overrides of the fetch options argument to pass to the fetch call.\n */\n fetchOptions?: any;\n\n /**\n * If set to true, use the HTTP GET method for query operations. Mutations\n * will still use the method specified in fetchOptions.method (which defaults\n * to POST).\n */\n useGETForQueries?: boolean;\n\n /**\n * If set to true, the default behavior of stripping unused variables\n * from the request will be disabled.\n *\n * Unused variables are likely to trigger server-side validation errors,\n * per https://spec.graphql.org/draft/#sec-All-Variables-Used, but this\n * includeUnusedVariables option can be useful if your server deviates\n * from the GraphQL specification by not strictly enforcing that rule.\n */\n includeUnusedVariables?: boolean;\n /**\n * A function to substitute for the default query print function. Can be\n * used to apply changes to the results of the print function.\n */\n print?: Printer;\n}\n\nexport interface HttpQueryOptions {\n includeQuery?: boolean;\n includeExtensions?: boolean;\n}\n\nexport interface HttpConfig {\n http?: HttpQueryOptions;\n options?: any;\n headers?: any;\n credentials?: any;\n}\n\nconst defaultHttpOptions: HttpQueryOptions = {\n includeQuery: true,\n includeExtensions: false,\n};\n\nconst defaultHeaders = {\n // headers are case insensitive (https://stackoverflow.com/a/5259004)\n accept: '*/*',\n // The content-type header describes the type of the body of the request, and\n // so it typically only is sent with requests that actually have bodies. One\n // could imagine that Apollo Client would remove this header when constructing\n // a GET request (which has no body), but we historically have not done that.\n // This means that browsers will preflight all Apollo Client requests (even\n // GET requests). Apollo Server's CSRF prevention feature (introduced in\n // AS3.7) takes advantage of this fact and does not block requests with this\n // header. If you want to drop this header from GET requests, then you should\n // probably replace it with a `apollo-require-preflight` header, or servers\n // with CSRF prevention enabled might block your GET request. See\n // https://www.apollographql.com/docs/apollo-server/security/cors/#preventing-cross-site-request-forgery-csrf\n // for more details.\n 'content-type': 'application/json',\n};\n\nconst defaultOptions = {\n method: 'POST',\n};\n\nexport const fallbackHttpConfig = {\n http: defaultHttpOptions,\n headers: defaultHeaders,\n options: defaultOptions,\n};\n\nexport const defaultPrinter: Printer = (ast, printer) => printer(ast);\n\nexport function selectHttpOptionsAndBody(\n operation: Operation,\n fallbackConfig: HttpConfig,\n ...configs: Array\n) {\n configs.unshift(fallbackConfig);\n return selectHttpOptionsAndBodyInternal(\n operation,\n defaultPrinter,\n ...configs,\n );\n}\n\nexport function selectHttpOptionsAndBodyInternal(\n operation: Operation,\n printer: Printer,\n ...configs: HttpConfig[]\n) {\n let options = {} as HttpConfig & Record;\n let http = {} as HttpQueryOptions;\n\n configs.forEach(config => {\n options = {\n ...options,\n ...config.options,\n headers: {\n ...options.headers,\n ...headersToLowerCase(config.headers),\n },\n };\n\n if (config.credentials) {\n options.credentials = config.credentials;\n }\n\n http = {\n ...http,\n ...config.http,\n };\n });\n\n //The body depends on the http options\n const { operationName, extensions, variables, query } = operation;\n const body: Body = { operationName, variables };\n\n if (http.includeExtensions) (body as any).extensions = extensions;\n\n // not sending the query (i.e persisted queries)\n if (http.includeQuery) (body as any).query = printer(query, print);\n\n return {\n options,\n body,\n };\n};\n\nfunction headersToLowerCase(\n headers: Record | undefined\n): typeof headers {\n if (headers) {\n const normalized = Object.create(null);\n Object.keys(Object(headers)).forEach(name => {\n normalized[name.toLowerCase()] = headers[name];\n });\n return normalized;\n }\n return headers;\n}\n", "import { InvariantError } from '../../utilities/globals';\n\nexport const checkFetcher = (fetcher: WindowOrWorkerGlobalScope['fetch'] | undefined) => {\n if (!fetcher && typeof fetch === 'undefined') {\n throw new InvariantError(`\n\"fetch\" has not been found globally and no fetcher has been \\\nconfigured. To fix this, install a fetch package (like \\\nhttps://www.npmjs.com/package/cross-fetch), instantiate the \\\nfetcher, and pass it into your HttpLink constructor. For example:\n\nimport fetch from 'cross-fetch';\nimport { ApolloClient, HttpLink } from '@apollo/client';\nconst client = new ApolloClient({\n link: new HttpLink({ uri: '/graphql', fetch })\n});\n `);\n }\n};\n", "export const createSignalIfSupported = () => {\n if (typeof AbortController === 'undefined')\n return { controller: false, signal: false };\n\n const controller = new AbortController();\n const signal = controller.signal;\n return { controller, signal };\n};\n", "import { Operation } from '../core';\n\nexport const selectURI = (\n operation: Operation,\n fallbackURI?: string | ((operation: Operation) => string),\n) => {\n const context = operation.getContext();\n const contextURI = context.uri;\n\n if (contextURI) {\n return contextURI;\n } else if (typeof fallbackURI === 'function') {\n return fallbackURI(operation);\n } else {\n return (fallbackURI as string) || '/graphql';\n }\n};\n", "import { serializeFetchParameter } from './serializeFetchParameter';\nimport { Body } from './selectHttpOptionsAndBody';\n\n// For GET operations, returns the given URI rewritten with parameters, or a\n// parse error.\nexport function rewriteURIForGET(chosenURI: string, body: Body) {\n // Implement the standard HTTP GET serialization, plus 'extensions'. Note\n // the extra level of JSON serialization!\n const queryParams: string[] = [];\n const addQueryParam = (key: string, value: string) => {\n queryParams.push(`${key}=${encodeURIComponent(value)}`);\n };\n\n if ('query' in body) {\n addQueryParam('query', body.query!);\n }\n if (body.operationName) {\n addQueryParam('operationName', body.operationName);\n }\n if (body.variables) {\n let serializedVariables;\n try {\n serializedVariables = serializeFetchParameter(\n body.variables,\n 'Variables map',\n );\n } catch (parseError) {\n return { parseError };\n }\n addQueryParam('variables', serializedVariables);\n }\n if (body.extensions) {\n let serializedExtensions;\n try {\n serializedExtensions = serializeFetchParameter(\n body.extensions,\n 'Extensions map',\n );\n } catch (parseError) {\n return { parseError };\n }\n addQueryParam('extensions', serializedExtensions);\n }\n\n // Reconstruct the URI with added query params.\n // XXX This assumes that the URI is well-formed and that it doesn't\n // already contain any of these query params. We could instead use the\n // URL API and take a polyfill (whatwg-url@6) for older browsers that\n // don't support URLSearchParams. Note that some browsers (and\n // versions of whatwg-url) support URL but not URLSearchParams!\n let fragment = '',\n preFragment = chosenURI;\n const fragmentStart = chosenURI.indexOf('#');\n if (fragmentStart !== -1) {\n fragment = chosenURI.substr(fragmentStart);\n preFragment = chosenURI.substr(0, fragmentStart);\n }\n const queryParamsPrefix = preFragment.indexOf('?') === -1 ? '?' : '&';\n const newURI =\n preFragment + queryParamsPrefix + queryParams.join('&') + fragment;\n return { newURI };\n}\n", "import '../../utilities/globals';\n\nimport { visit, DefinitionNode, VariableDefinitionNode } from 'graphql';\n\nimport { ApolloLink } from '../core';\nimport { Observable } from '../../utilities';\nimport { serializeFetchParameter } from './serializeFetchParameter';\nimport { selectURI } from './selectURI';\nimport { parseAndCheckHttpResponse } from './parseAndCheckHttpResponse';\nimport { checkFetcher } from './checkFetcher';\nimport {\n selectHttpOptionsAndBodyInternal,\n defaultPrinter,\n fallbackHttpConfig,\n HttpOptions\n} from './selectHttpOptionsAndBody';\nimport { createSignalIfSupported } from './createSignalIfSupported';\nimport { rewriteURIForGET } from './rewriteURIForGET';\nimport { fromError } from '../utils';\nimport { maybe } from '../../utilities';\n\nconst backupFetch = maybe(() => fetch);\n\nexport const createHttpLink = (linkOptions: HttpOptions = {}) => {\n let {\n uri = '/graphql',\n // use default global fetch if nothing passed in\n fetch: preferredFetch,\n print = defaultPrinter,\n includeExtensions,\n useGETForQueries,\n includeUnusedVariables = false,\n ...requestOptions\n } = linkOptions;\n\n if (__DEV__) {\n // Make sure at least one of preferredFetch, window.fetch, or backupFetch is\n // defined, so requests won't fail at runtime.\n checkFetcher(preferredFetch || backupFetch);\n }\n\n const linkConfig = {\n http: { includeExtensions },\n options: requestOptions.fetchOptions,\n credentials: requestOptions.credentials,\n headers: requestOptions.headers,\n };\n\n return new ApolloLink(operation => {\n let chosenURI = selectURI(operation, uri);\n\n const context = operation.getContext();\n\n // `apollographql-client-*` headers are automatically set if a\n // `clientAwareness` object is found in the context. These headers are\n // set first, followed by the rest of the headers pulled from\n // `context.headers`. If desired, `apollographql-client-*` headers set by\n // the `clientAwareness` object can be overridden by\n // `apollographql-client-*` headers set in `context.headers`.\n const clientAwarenessHeaders: {\n 'apollographql-client-name'?: string;\n 'apollographql-client-version'?: string;\n } = {};\n\n if (context.clientAwareness) {\n const { name, version } = context.clientAwareness;\n if (name) {\n clientAwarenessHeaders['apollographql-client-name'] = name;\n }\n if (version) {\n clientAwarenessHeaders['apollographql-client-version'] = version;\n }\n }\n\n const contextHeaders = { ...clientAwarenessHeaders, ...context.headers };\n\n const contextConfig = {\n http: context.http,\n options: context.fetchOptions,\n credentials: context.credentials,\n headers: contextHeaders,\n };\n\n //uses fallback, link, and then context to build options\n const { options, body } = selectHttpOptionsAndBodyInternal(\n operation,\n print,\n fallbackHttpConfig,\n linkConfig,\n contextConfig,\n );\n\n if (body.variables && !includeUnusedVariables) {\n const unusedNames = new Set(Object.keys(body.variables));\n visit(operation.query, {\n Variable(node, _key, parent) {\n // A variable type definition at the top level of a query is not\n // enough to silence server-side errors about the variable being\n // unused, so variable definitions do not count as usage.\n // https://spec.graphql.org/draft/#sec-All-Variables-Used\n if (parent && (parent as VariableDefinitionNode).kind !== 'VariableDefinition') {\n unusedNames.delete(node.name.value);\n }\n },\n });\n if (unusedNames.size) {\n // Make a shallow copy of body.variables (with keys in the same\n // order) and then delete unused variables from the copy.\n body.variables = { ...body.variables };\n unusedNames.forEach(name => {\n delete body.variables![name];\n });\n }\n }\n\n let controller: any;\n if (!(options as any).signal) {\n const { controller: _controller, signal } = createSignalIfSupported();\n controller = _controller;\n if (controller) (options as any).signal = signal;\n }\n\n // If requested, set method to GET if there are no mutations.\n const definitionIsMutation = (d: DefinitionNode) => {\n return d.kind === 'OperationDefinition' && d.operation === 'mutation';\n };\n if (\n useGETForQueries &&\n !operation.query.definitions.some(definitionIsMutation)\n ) {\n options.method = 'GET';\n }\n\n if (options.method === 'GET') {\n const { newURI, parseError } = rewriteURIForGET(chosenURI, body);\n if (parseError) {\n return fromError(parseError);\n }\n chosenURI = newURI;\n } else {\n try {\n (options as any).body = serializeFetchParameter(body, 'Payload');\n } catch (parseError) {\n return fromError(parseError);\n }\n }\n\n return new Observable(observer => {\n // Prefer linkOptions.fetch (preferredFetch) if provided, and otherwise\n // fall back to the *current* global window.fetch function (see issue\n // #7832), or (if all else fails) the backupFetch function we saved when\n // this module was first evaluated. This last option protects against the\n // removal of window.fetch, which is unlikely but not impossible.\n const currentFetch = preferredFetch || maybe(() => fetch) || backupFetch;\n\n currentFetch!(chosenURI, options)\n .then(response => {\n operation.setContext({ response });\n return response;\n })\n .then(parseAndCheckHttpResponse(operation))\n .then(result => {\n // we have data and can send it to back up the link chain\n observer.next(result);\n observer.complete();\n return result;\n })\n .catch(err => {\n // fetch was cancelled so it's already been cleaned up in the unsubscribe\n if (err.name === 'AbortError') return;\n // if it is a network error, BUT there is graphql result info\n // fire the next observer before calling error\n // this gives apollo-client (and react-apollo) the `graphqlErrors` and `networErrors`\n // to pass to UI\n // this should only happen if we *also* have data as part of the response key per\n // the spec\n if (err.result && err.result.errors && err.result.data) {\n // if we don't call next, the UI can only show networkError because AC didn't\n // get any graphqlErrors\n // this is graphql execution result info (i.e errors and possibly data)\n // this is because there is no formal spec how errors should translate to\n // http status codes. So an auth error (401) could have both data\n // from a public field, errors from a private field, and a status of 401\n // {\n // user { // this will have errors\n // firstName\n // }\n // products { // this is public so will have data\n // cost\n // }\n // }\n //\n // the result of above *could* look like this:\n // {\n // data: { products: [{ cost: \"$10\" }] },\n // errors: [{\n // message: 'your session has timed out',\n // path: []\n // }]\n // }\n // status code of above would be a 401\n // in the UI you want to show data where you can, errors as data where you can\n // and use correct http status codes\n observer.next(err.result);\n }\n observer.error(err);\n });\n\n return () => {\n // XXX support canceling this request\n // https://developers.google.com/web/updates/2017/09/abortable-fetch\n if (controller) controller.abort();\n };\n });\n });\n};\n", "import { ApolloLink, RequestHandler } from '../core';\nimport { HttpOptions } from './selectHttpOptionsAndBody';\nimport { createHttpLink } from './createHttpLink';\n\nexport class HttpLink extends ApolloLink {\n public requester: RequestHandler;\n constructor(public options: HttpOptions = {}) {\n super(createHttpLink(options).request);\n }\n}\n", "import '../../utilities/globals';\n\nexport {\n parseAndCheckHttpResponse,\n ServerParseError\n} from './parseAndCheckHttpResponse';\nexport {\n serializeFetchParameter,\n ClientParseError\n} from './serializeFetchParameter';\nexport {\n HttpOptions,\n fallbackHttpConfig,\n defaultPrinter,\n selectHttpOptionsAndBody,\n selectHttpOptionsAndBodyInternal, // needed by ../batch-http but not public\n UriFunction\n} from './selectHttpOptionsAndBody';\nexport { checkFetcher } from './checkFetcher';\nexport { createSignalIfSupported } from './createSignalIfSupported';\nexport { selectURI } from './selectURI';\nexport { createHttpLink } from './createHttpLink';\nexport { HttpLink } from './HttpLink';\nexport { rewriteURIForGET } from './rewriteURIForGET';\n", "var _a = Object.prototype, toString = _a.toString, hasOwnProperty = _a.hasOwnProperty;\r\nvar fnToStr = Function.prototype.toString;\r\nvar previousComparisons = new Map();\r\n/**\r\n * Performs a deep equality check on two JavaScript values, tolerating cycles.\r\n */\r\nfunction equal(a, b) {\r\n try {\r\n return check(a, b);\r\n }\r\n finally {\r\n previousComparisons.clear();\r\n }\r\n}\r\nfunction check(a, b) {\r\n // If the two values are strictly equal, our job is easy.\r\n if (a === b) {\r\n return true;\r\n }\r\n // Object.prototype.toString returns a representation of the runtime type of\r\n // the given value that is considerably more precise than typeof.\r\n var aTag = toString.call(a);\r\n var bTag = toString.call(b);\r\n // If the runtime types of a and b are different, they could maybe be equal\r\n // under some interpretation of equality, but for simplicity and performance\r\n // we just return false instead.\r\n if (aTag !== bTag) {\r\n return false;\r\n }\r\n switch (aTag) {\r\n case '[object Array]':\r\n // Arrays are a lot like other objects, but we can cheaply compare their\r\n // lengths as a short-cut before comparing their elements.\r\n if (a.length !== b.length)\r\n return false;\r\n // Fall through to object case...\r\n case '[object Object]': {\r\n if (previouslyCompared(a, b))\r\n return true;\r\n var aKeys = definedKeys(a);\r\n var bKeys = definedKeys(b);\r\n // If `a` and `b` have a different number of enumerable keys, they\r\n // must be different.\r\n var keyCount = aKeys.length;\r\n if (keyCount !== bKeys.length)\r\n return false;\r\n // Now make sure they have the same keys.\r\n for (var k = 0; k < keyCount; ++k) {\r\n if (!hasOwnProperty.call(b, aKeys[k])) {\r\n return false;\r\n }\r\n }\r\n // Finally, check deep equality of all child properties.\r\n for (var k = 0; k < keyCount; ++k) {\r\n var key = aKeys[k];\r\n if (!check(a[key], b[key])) {\r\n return false;\r\n }\r\n }\r\n return true;\r\n }\r\n case '[object Error]':\r\n return a.name === b.name && a.message === b.message;\r\n case '[object Number]':\r\n // Handle NaN, which is !== itself.\r\n if (a !== a)\r\n return b !== b;\r\n // Fall through to shared +a === +b case...\r\n case '[object Boolean]':\r\n case '[object Date]':\r\n return +a === +b;\r\n case '[object RegExp]':\r\n case '[object String]':\r\n return a == \"\".concat(b);\r\n case '[object Map]':\r\n case '[object Set]': {\r\n if (a.size !== b.size)\r\n return false;\r\n if (previouslyCompared(a, b))\r\n return true;\r\n var aIterator = a.entries();\r\n var isMap = aTag === '[object Map]';\r\n while (true) {\r\n var info = aIterator.next();\r\n if (info.done)\r\n break;\r\n // If a instanceof Set, aValue === aKey.\r\n var _a = info.value, aKey = _a[0], aValue = _a[1];\r\n // So this works the same way for both Set and Map.\r\n if (!b.has(aKey)) {\r\n return false;\r\n }\r\n // However, we care about deep equality of values only when dealing\r\n // with Map structures.\r\n if (isMap && !check(aValue, b.get(aKey))) {\r\n return false;\r\n }\r\n }\r\n return true;\r\n }\r\n case '[object Uint16Array]':\r\n case '[object Uint8Array]': // Buffer, in Node.js.\r\n case '[object Uint32Array]':\r\n case '[object Int32Array]':\r\n case '[object Int8Array]':\r\n case '[object Int16Array]':\r\n case '[object ArrayBuffer]':\r\n // DataView doesn't need these conversions, but the equality check is\r\n // otherwise the same.\r\n a = new Uint8Array(a);\r\n b = new Uint8Array(b);\r\n // Fall through...\r\n case '[object DataView]': {\r\n var len = a.byteLength;\r\n if (len === b.byteLength) {\r\n while (len-- && a[len] === b[len]) {\r\n // Keep looping as long as the bytes are equal.\r\n }\r\n }\r\n return len === -1;\r\n }\r\n case '[object AsyncFunction]':\r\n case '[object GeneratorFunction]':\r\n case '[object AsyncGeneratorFunction]':\r\n case '[object Function]': {\r\n var aCode = fnToStr.call(a);\r\n if (aCode !== fnToStr.call(b)) {\r\n return false;\r\n }\r\n // We consider non-native functions equal if they have the same code\r\n // (native functions require === because their code is censored).\r\n // Note that this behavior is not entirely sound, since !== function\r\n // objects with the same code can behave differently depending on\r\n // their closure scope. However, any function can behave differently\r\n // depending on the values of its input arguments (including this)\r\n // and its calling context (including its closure scope), even\r\n // though the function object is === to itself; and it is entirely\r\n // possible for functions that are not === to behave exactly the\r\n // same under all conceivable circumstances. Because none of these\r\n // factors are statically decidable in JavaScript, JS function\r\n // equality is not well-defined. This ambiguity allows us to\r\n // consider the best possible heuristic among various imperfect\r\n // options, and equating non-native functions that have the same\r\n // code has enormous practical benefits, such as when comparing\r\n // functions that are repeatedly passed as fresh function\r\n // expressions within objects that are otherwise deeply equal. Since\r\n // any function created from the same syntactic expression (in the\r\n // same code location) will always stringify to the same code\r\n // according to fnToStr.call, we can reasonably expect these\r\n // repeatedly passed function expressions to have the same code, and\r\n // thus behave \"the same\" (with all the caveats mentioned above),\r\n // even though the runtime function objects are !== to one another.\r\n return !endsWith(aCode, nativeCodeSuffix);\r\n }\r\n }\r\n // Otherwise the values are not equal.\r\n return false;\r\n}\r\nfunction definedKeys(obj) {\r\n // Remember that the second argument to Array.prototype.filter will be\r\n // used as `this` within the callback function.\r\n return Object.keys(obj).filter(isDefinedKey, obj);\r\n}\r\nfunction isDefinedKey(key) {\r\n return this[key] !== void 0;\r\n}\r\nvar nativeCodeSuffix = \"{ [native code] }\";\r\nfunction endsWith(full, suffix) {\r\n var fromIndex = full.length - suffix.length;\r\n return fromIndex >= 0 &&\r\n full.indexOf(suffix, fromIndex) === fromIndex;\r\n}\r\nfunction previouslyCompared(a, b) {\r\n // Though cyclic references can make an object graph appear infinite from the\r\n // perspective of a depth-first traversal, the graph still contains a finite\r\n // number of distinct object references. We use the previousComparisons cache\r\n // to avoid comparing the same pair of object references more than once, which\r\n // guarantees termination (even if we end up comparing every object in one\r\n // graph to every object in the other graph, which is extremely unlikely),\r\n // while still allowing weird isomorphic structures (like rings with different\r\n // lengths) a chance to pass the equality test.\r\n var bSet = previousComparisons.get(a);\r\n if (bSet) {\r\n // Return true here because we can be sure false will be returned somewhere\r\n // else if the objects are not equivalent.\r\n if (bSet.has(b))\r\n return true;\r\n }\r\n else {\r\n previousComparisons.set(a, bSet = new Set);\r\n }\r\n bSet.add(b);\r\n return false;\r\n}\n\nexport { equal as default, equal };\n//# sourceMappingURL=equality.esm.js.map\n", "// A [trie](https://en.wikipedia.org/wiki/Trie) data structure that holds\r\n// object keys weakly, yet can also hold non-object keys, unlike the\r\n// native `WeakMap`.\r\n// If no makeData function is supplied, the looked-up data will be an empty,\r\n// null-prototype Object.\r\nvar defaultMakeData = function () { return Object.create(null); };\r\n// Useful for processing arguments objects as well as arrays.\r\nvar _a = Array.prototype, forEach = _a.forEach, slice = _a.slice;\r\nvar Trie = /** @class */ (function () {\r\n function Trie(weakness, makeData) {\r\n if (weakness === void 0) { weakness = true; }\r\n if (makeData === void 0) { makeData = defaultMakeData; }\r\n this.weakness = weakness;\r\n this.makeData = makeData;\r\n }\r\n Trie.prototype.lookup = function () {\r\n var array = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n array[_i] = arguments[_i];\r\n }\r\n return this.lookupArray(array);\r\n };\r\n Trie.prototype.lookupArray = function (array) {\r\n var node = this;\r\n forEach.call(array, function (key) { return node = node.getChildTrie(key); });\r\n return node.data || (node.data = this.makeData(slice.call(array)));\r\n };\r\n Trie.prototype.getChildTrie = function (key) {\r\n var map = this.weakness && isObjRef(key)\r\n ? this.weak || (this.weak = new WeakMap())\r\n : this.strong || (this.strong = new Map());\r\n var child = map.get(key);\r\n if (!child)\r\n map.set(key, child = new Trie(this.weakness, this.makeData));\r\n return child;\r\n };\r\n return Trie;\r\n}());\r\nfunction isObjRef(value) {\r\n switch (typeof value) {\r\n case \"object\":\r\n if (value === null)\r\n break;\r\n // Fall through to return true...\r\n case \"function\":\r\n return true;\r\n }\r\n return false;\r\n}\n\nexport { Trie };\n//# sourceMappingURL=trie.esm.js.map\n", "// This currentContext variable will only be used if the makeSlotClass\r\n// function is called, which happens only if this is the first copy of the\r\n// @wry/context package to be imported.\r\nvar currentContext = null;\r\n// This unique internal object is used to denote the absence of a value\r\n// for a given Slot, and is never exposed to outside code.\r\nvar MISSING_VALUE = {};\r\nvar idCounter = 1;\r\n// Although we can't do anything about the cost of duplicated code from\r\n// accidentally bundling multiple copies of the @wry/context package, we can\r\n// avoid creating the Slot class more than once using makeSlotClass.\r\nvar makeSlotClass = function () { return /** @class */ (function () {\r\n function Slot() {\r\n // If you have a Slot object, you can find out its slot.id, but you cannot\r\n // guess the slot.id of a Slot you don't have access to, thanks to the\r\n // randomized suffix.\r\n this.id = [\r\n \"slot\",\r\n idCounter++,\r\n Date.now(),\r\n Math.random().toString(36).slice(2),\r\n ].join(\":\");\r\n }\r\n Slot.prototype.hasValue = function () {\r\n for (var context_1 = currentContext; context_1; context_1 = context_1.parent) {\r\n // We use the Slot object iself as a key to its value, which means the\r\n // value cannot be obtained without a reference to the Slot object.\r\n if (this.id in context_1.slots) {\r\n var value = context_1.slots[this.id];\r\n if (value === MISSING_VALUE)\r\n break;\r\n if (context_1 !== currentContext) {\r\n // Cache the value in currentContext.slots so the next lookup will\r\n // be faster. This caching is safe because the tree of contexts and\r\n // the values of the slots are logically immutable.\r\n currentContext.slots[this.id] = value;\r\n }\r\n return true;\r\n }\r\n }\r\n if (currentContext) {\r\n // If a value was not found for this Slot, it's never going to be found\r\n // no matter how many times we look it up, so we might as well cache\r\n // the absence of the value, too.\r\n currentContext.slots[this.id] = MISSING_VALUE;\r\n }\r\n return false;\r\n };\r\n Slot.prototype.getValue = function () {\r\n if (this.hasValue()) {\r\n return currentContext.slots[this.id];\r\n }\r\n };\r\n Slot.prototype.withValue = function (value, callback, \r\n // Given the prevalence of arrow functions, specifying arguments is likely\r\n // to be much more common than specifying `this`, hence this ordering:\r\n args, thisArg) {\r\n var _a;\r\n var slots = (_a = {\r\n __proto__: null\r\n },\r\n _a[this.id] = value,\r\n _a);\r\n var parent = currentContext;\r\n currentContext = { parent: parent, slots: slots };\r\n try {\r\n // Function.prototype.apply allows the arguments array argument to be\r\n // omitted or undefined, so args! is fine here.\r\n return callback.apply(thisArg, args);\r\n }\r\n finally {\r\n currentContext = parent;\r\n }\r\n };\r\n // Capture the current context and wrap a callback function so that it\r\n // reestablishes the captured context when called.\r\n Slot.bind = function (callback) {\r\n var context = currentContext;\r\n return function () {\r\n var saved = currentContext;\r\n try {\r\n currentContext = context;\r\n return callback.apply(this, arguments);\r\n }\r\n finally {\r\n currentContext = saved;\r\n }\r\n };\r\n };\r\n // Immediately run a callback function without any captured context.\r\n Slot.noContext = function (callback, \r\n // Given the prevalence of arrow functions, specifying arguments is likely\r\n // to be much more common than specifying `this`, hence this ordering:\r\n args, thisArg) {\r\n if (currentContext) {\r\n var saved = currentContext;\r\n try {\r\n currentContext = null;\r\n // Function.prototype.apply allows the arguments array argument to be\r\n // omitted or undefined, so args! is fine here.\r\n return callback.apply(thisArg, args);\r\n }\r\n finally {\r\n currentContext = saved;\r\n }\r\n }\r\n else {\r\n return callback.apply(thisArg, args);\r\n }\r\n };\r\n return Slot;\r\n}()); };\r\n// We store a single global implementation of the Slot class as a permanent\r\n// non-enumerable symbol property of the Array constructor. This obfuscation\r\n// does nothing to prevent access to the Slot class, but at least it ensures\r\n// the implementation (i.e. currentContext) cannot be tampered with, and all\r\n// copies of the @wry/context package (hopefully just one) will share the\r\n// same Slot implementation. Since the first copy of the @wry/context package\r\n// to be imported wins, this technique imposes a very high cost for any\r\n// future breaking changes to the Slot class.\r\nvar globalKey = \"@wry/context:Slot\";\r\nvar host = Array;\r\nvar Slot = host[globalKey] || function () {\r\n var Slot = makeSlotClass();\r\n try {\r\n Object.defineProperty(host, globalKey, {\r\n value: host[globalKey] = Slot,\r\n enumerable: false,\r\n writable: false,\r\n configurable: false,\r\n });\r\n }\r\n finally {\r\n return Slot;\r\n }\r\n}();\n\nvar bind = Slot.bind, noContext = Slot.noContext;\r\nfunction setTimeoutWithContext(callback, delay) {\r\n return setTimeout(bind(callback), delay);\r\n}\r\n// Turn any generator function into an async function (using yield instead\r\n// of await), with context automatically preserved across yields.\r\nfunction asyncFromGen(genFn) {\r\n return function () {\r\n var gen = genFn.apply(this, arguments);\r\n var boundNext = bind(gen.next);\r\n var boundThrow = bind(gen.throw);\r\n return new Promise(function (resolve, reject) {\r\n function invoke(method, argument) {\r\n try {\r\n var result = method.call(gen, argument);\r\n }\r\n catch (error) {\r\n return reject(error);\r\n }\r\n var next = result.done ? resolve : invokeNext;\r\n if (isPromiseLike(result.value)) {\r\n result.value.then(next, result.done ? reject : invokeThrow);\r\n }\r\n else {\r\n next(result.value);\r\n }\r\n }\r\n var invokeNext = function (value) { return invoke(boundNext, value); };\r\n var invokeThrow = function (error) { return invoke(boundThrow, error); };\r\n invokeNext();\r\n });\r\n };\r\n}\r\nfunction isPromiseLike(value) {\r\n return value && typeof value.then === \"function\";\r\n}\r\n// If you use the fibers npm package to implement coroutines in Node.js,\r\n// you should call this function at least once to ensure context management\r\n// remains coherent across any yields.\r\nvar wrappedFibers = [];\r\nfunction wrapYieldingFiberMethods(Fiber) {\r\n // There can be only one implementation of Fiber per process, so this array\r\n // should never grow longer than one element.\r\n if (wrappedFibers.indexOf(Fiber) < 0) {\r\n var wrap = function (obj, method) {\r\n var fn = obj[method];\r\n obj[method] = function () {\r\n return noContext(fn, arguments, this);\r\n };\r\n };\r\n // These methods can yield, according to\r\n // https://github.com/laverdet/node-fibers/blob/ddebed9b8ae3883e57f822e2108e6943e5c8d2a8/fibers.js#L97-L100\r\n wrap(Fiber, \"yield\");\r\n wrap(Fiber.prototype, \"run\");\r\n wrap(Fiber.prototype, \"throwInto\");\r\n wrappedFibers.push(Fiber);\r\n }\r\n return Fiber;\r\n}\n\nexport { Slot, asyncFromGen, bind, noContext, setTimeoutWithContext as setTimeout, wrapYieldingFiberMethods };\n//# sourceMappingURL=context.esm.js.map\n", "interface Node {\n key: K;\n value: V;\n newer: Node | null;\n older: Node | null;\n}\n\nfunction defaultDispose() {}\n\nexport class Cache {\n private map = new Map>();\n private newest: Node | null = null;\n private oldest: Node | null = null;\n\n constructor(\n private max = Infinity,\n public dispose: (value: V, key: K) => void = defaultDispose,\n ) {}\n\n public has(key: K): boolean {\n return this.map.has(key);\n }\n\n public get(key: K): V | undefined {\n const node = this.getNode(key);\n return node && node.value;\n }\n\n private getNode(key: K): Node | undefined {\n const node = this.map.get(key);\n\n if (node && node !== this.newest) {\n const { older, newer } = node;\n\n if (newer) {\n newer.older = older;\n }\n\n if (older) {\n older.newer = newer;\n }\n\n node.older = this.newest;\n node.older!.newer = node;\n\n node.newer = null;\n this.newest = node;\n\n if (node === this.oldest) {\n this.oldest = newer;\n }\n }\n\n return node;\n }\n\n public set(key: K, value: V): V {\n let node = this.getNode(key);\n if (node) {\n return node.value = value;\n }\n\n node = {\n key,\n value,\n newer: null,\n older: this.newest\n };\n\n if (this.newest) {\n this.newest.newer = node;\n }\n\n this.newest = node;\n this.oldest = this.oldest || node;\n\n this.map.set(key, node);\n\n return node.value;\n }\n\n public clean() {\n while (this.oldest && this.map.size > this.max) {\n this.delete(this.oldest.key);\n }\n }\n\n public delete(key: K): boolean {\n const node = this.map.get(key);\n if (node) {\n if (node === this.newest) {\n this.newest = node.older;\n }\n\n if (node === this.oldest) {\n this.oldest = node.newer;\n }\n\n if (node.newer) {\n node.newer.older = node.older;\n }\n\n if (node.older) {\n node.older.newer = node.newer;\n }\n\n this.map.delete(key);\n this.dispose(node.value, key);\n\n return true;\n }\n\n return false;\n }\n}\n", "import { AnyEntry } from \"./entry\";\nimport { Slot } from \"@wry/context\";\n\nexport const parentEntrySlot = new Slot();\n\nexport {\n bind as bindContext,\n noContext,\n setTimeout,\n asyncFromGen,\n} from \"@wry/context\";\n", "export const {\n hasOwnProperty,\n} = Object.prototype;\n\nexport const {\n // This Array.from polyfill is restricted to working with Set for now,\n // but we can improve the polyfill and add other input types, as needed. Note\n // that this fallback implementation will only be used if the host environment\n // does not support a native Array.from function. In most modern JS runtimes,\n // the toArray function exported here will be === Array.from.\n from: toArray = (collection: Set) => {\n const array: any[] = [];\n collection.forEach(item => array.push(item));\n return array;\n },\n} = Array;\n\nexport type Unsubscribable = {\n unsubscribe?: void | (() => any);\n}\n\nexport function maybeUnsubscribe(entryOrDep: Unsubscribable) {\n const { unsubscribe } = entryOrDep;\n if (typeof unsubscribe === \"function\") {\n entryOrDep.unsubscribe = void 0;\n unsubscribe();\n }\n}\n", "import { parentEntrySlot } from \"./context\";\nimport { OptimisticWrapOptions } from \"./index\";\nimport { Dep } from \"./dep\";\nimport { maybeUnsubscribe, toArray, Unsubscribable } from \"./helpers\";\n\nconst emptySetPool: Set[] = [];\nconst POOL_TARGET_SIZE = 100;\n\n// Since this package might be used browsers, we should avoid using the\n// Node built-in assert module.\nfunction assert(condition: any, optionalMessage?: string) {\n if (! condition) {\n throw new Error(optionalMessage || \"assertion failure\");\n }\n}\n\n// Since exceptions are cached just like normal values, we need an efficient\n// way of representing unknown, ordinary, and exceptional values.\ntype Value =\n | [] // unknown\n | [T] // known value\n | [void, any]; // known exception\n\nfunction valueIs(a: Value, b: Value) {\n const len = a.length;\n return (\n // Unknown values are not equal to each other.\n len > 0 &&\n // Both values must be ordinary (or both exceptional) to be equal.\n len === b.length &&\n // The underlying value or exception must be the same.\n a[len - 1] === b[len - 1]\n );\n}\n\nfunction valueGet(value: Value): T {\n switch (value.length) {\n case 0: throw new Error(\"unknown value\");\n case 1: return value[0];\n case 2: throw value[1];\n }\n}\n\nfunction valueCopy(value: Value): Value {\n return value.slice(0) as Value;\n}\n\nexport type AnyEntry = Entry;\n\nexport class Entry {\n public static count = 0;\n\n public subscribe: OptimisticWrapOptions[\"subscribe\"];\n public unsubscribe: Unsubscribable[\"unsubscribe\"];\n\n public readonly parents = new Set();\n public readonly childValues = new Map>();\n\n // When this Entry has children that are dirty, this property becomes\n // a Set containing other Entry objects, borrowed from emptySetPool.\n // When the set becomes empty, it gets recycled back to emptySetPool.\n public dirtyChildren: Set | null = null;\n\n public dirty = true;\n public recomputing = false;\n public readonly value: Value = [];\n\n constructor(\n public readonly fn: (...args: TArgs) => TValue,\n ) {\n ++Entry.count;\n }\n\n public peek(): TValue | undefined {\n if (this.value.length === 1 && !mightBeDirty(this)) {\n rememberParent(this);\n return this.value[0];\n }\n }\n\n // This is the most important method of the Entry API, because it\n // determines whether the cached this.value can be returned immediately,\n // or must be recomputed. The overall performance of the caching system\n // depends on the truth of the following observations: (1) this.dirty is\n // usually false, (2) this.dirtyChildren is usually null/empty, and thus\n // (3) valueGet(this.value) is usually returned without recomputation.\n public recompute(args: TArgs): TValue {\n assert(! this.recomputing, \"already recomputing\");\n rememberParent(this);\n return mightBeDirty(this)\n ? reallyRecompute(this, args)\n : valueGet(this.value);\n }\n\n public setDirty() {\n if (this.dirty) return;\n this.dirty = true;\n this.value.length = 0;\n reportDirty(this);\n // We can go ahead and unsubscribe here, since any further dirty\n // notifications we receive will be redundant, and unsubscribing may\n // free up some resources, e.g. file watchers.\n maybeUnsubscribe(this);\n }\n\n public dispose() {\n this.setDirty();\n\n // Sever any dependency relationships with our own children, so those\n // children don't retain this parent Entry in their child.parents sets,\n // thereby preventing it from being fully garbage collected.\n forgetChildren(this);\n\n // Because this entry has been kicked out of the cache (in index.js),\n // we've lost the ability to find out if/when this entry becomes dirty,\n // whether that happens through a subscription, because of a direct call\n // to entry.setDirty(), or because one of its children becomes dirty.\n // Because of this loss of future information, we have to assume the\n // worst (that this entry might have become dirty very soon), so we must\n // immediately mark this entry's parents as dirty. Normally we could\n // just call entry.setDirty() rather than calling parent.setDirty() for\n // each parent, but that would leave this entry in parent.childValues\n // and parent.dirtyChildren, which would prevent the child from being\n // truly forgotten.\n eachParent(this, (parent, child) => {\n parent.setDirty();\n forgetChild(parent, this);\n });\n }\n\n public forget() {\n // The code that creates Entry objects in index.ts will replace this method\n // with one that actually removes the Entry from the cache, which will also\n // trigger the entry.dispose method.\n this.dispose();\n }\n\n private deps: Set> | null = null;\n\n public dependOn(dep: Dep) {\n dep.add(this);\n if (! this.deps) {\n this.deps = emptySetPool.pop() || new Set>();\n }\n this.deps.add(dep);\n }\n\n public forgetDeps() {\n if (this.deps) {\n toArray(this.deps).forEach(dep => dep.delete(this));\n this.deps.clear();\n emptySetPool.push(this.deps);\n this.deps = null;\n }\n }\n}\n\nfunction rememberParent(child: AnyEntry) {\n const parent = parentEntrySlot.getValue();\n if (parent) {\n child.parents.add(parent);\n\n if (! parent.childValues.has(child)) {\n parent.childValues.set(child, []);\n }\n\n if (mightBeDirty(child)) {\n reportDirtyChild(parent, child);\n } else {\n reportCleanChild(parent, child);\n }\n\n return parent;\n }\n}\n\nfunction reallyRecompute(entry: AnyEntry, args: any[]) {\n forgetChildren(entry);\n\n // Set entry as the parent entry while calling recomputeNewValue(entry).\n parentEntrySlot.withValue(entry, recomputeNewValue, [entry, args]);\n\n if (maybeSubscribe(entry, args)) {\n // If we successfully recomputed entry.value and did not fail to\n // (re)subscribe, then this Entry is no longer explicitly dirty.\n setClean(entry);\n }\n\n return valueGet(entry.value);\n}\n\nfunction recomputeNewValue(entry: AnyEntry, args: any[]) {\n entry.recomputing = true;\n // Set entry.value as unknown.\n entry.value.length = 0;\n try {\n // If entry.fn succeeds, entry.value will become a normal Value.\n entry.value[0] = entry.fn.apply(null, args);\n } catch (e) {\n // If entry.fn throws, entry.value will become exceptional.\n entry.value[1] = e;\n }\n // Either way, this line is always reached.\n entry.recomputing = false;\n}\n\nfunction mightBeDirty(entry: AnyEntry) {\n return entry.dirty || !!(entry.dirtyChildren && entry.dirtyChildren.size);\n}\n\nfunction setClean(entry: AnyEntry) {\n entry.dirty = false;\n\n if (mightBeDirty(entry)) {\n // This Entry may still have dirty children, in which case we can't\n // let our parents know we're clean just yet.\n return;\n }\n\n reportClean(entry);\n}\n\nfunction reportDirty(child: AnyEntry) {\n eachParent(child, reportDirtyChild);\n}\n\nfunction reportClean(child: AnyEntry) {\n eachParent(child, reportCleanChild);\n}\n\nfunction eachParent(\n child: AnyEntry,\n callback: (parent: AnyEntry, child: AnyEntry) => any,\n) {\n const parentCount = child.parents.size;\n if (parentCount) {\n const parents = toArray(child.parents);\n for (let i = 0; i < parentCount; ++i) {\n callback(parents[i], child);\n }\n }\n}\n\n// Let a parent Entry know that one of its children may be dirty.\nfunction reportDirtyChild(parent: AnyEntry, child: AnyEntry) {\n // Must have called rememberParent(child) before calling\n // reportDirtyChild(parent, child).\n assert(parent.childValues.has(child));\n assert(mightBeDirty(child));\n const parentWasClean = !mightBeDirty(parent);\n\n if (! parent.dirtyChildren) {\n parent.dirtyChildren = emptySetPool.pop() || new Set;\n\n } else if (parent.dirtyChildren.has(child)) {\n // If we already know this child is dirty, then we must have already\n // informed our own parents that we are dirty, so we can terminate\n // the recursion early.\n return;\n }\n\n parent.dirtyChildren.add(child);\n\n // If parent was clean before, it just became (possibly) dirty (according to\n // mightBeDirty), since we just added child to parent.dirtyChildren.\n if (parentWasClean) {\n reportDirty(parent);\n }\n}\n\n// Let a parent Entry know that one of its children is no longer dirty.\nfunction reportCleanChild(parent: AnyEntry, child: AnyEntry) {\n // Must have called rememberChild(child) before calling\n // reportCleanChild(parent, child).\n assert(parent.childValues.has(child));\n assert(! mightBeDirty(child));\n\n const childValue = parent.childValues.get(child)!;\n if (childValue.length === 0) {\n parent.childValues.set(child, valueCopy(child.value));\n } else if (! valueIs(childValue, child.value)) {\n parent.setDirty();\n }\n\n removeDirtyChild(parent, child);\n\n if (mightBeDirty(parent)) {\n return;\n }\n\n reportClean(parent);\n}\n\nfunction removeDirtyChild(parent: AnyEntry, child: AnyEntry) {\n const dc = parent.dirtyChildren;\n if (dc) {\n dc.delete(child);\n if (dc.size === 0) {\n if (emptySetPool.length < POOL_TARGET_SIZE) {\n emptySetPool.push(dc);\n }\n parent.dirtyChildren = null;\n }\n }\n}\n\n// Removes all children from this entry and returns an array of the\n// removed children.\nfunction forgetChildren(parent: AnyEntry) {\n if (parent.childValues.size > 0) {\n parent.childValues.forEach((_value, child) => {\n forgetChild(parent, child);\n });\n }\n\n // Remove this parent Entry from any sets to which it was added by the\n // addToSet method.\n parent.forgetDeps();\n\n // After we forget all our children, this.dirtyChildren must be empty\n // and therefore must have been reset to null.\n assert(parent.dirtyChildren === null);\n}\n\nfunction forgetChild(parent: AnyEntry, child: AnyEntry) {\n child.parents.delete(parent);\n parent.childValues.delete(child);\n removeDirtyChild(parent, child);\n}\n\nfunction maybeSubscribe(entry: AnyEntry, args: any[]) {\n if (typeof entry.subscribe === \"function\") {\n try {\n maybeUnsubscribe(entry); // Prevent double subscriptions.\n entry.unsubscribe = entry.subscribe.apply(null, args);\n } catch (e) {\n // If this Entry has a subscribe function and it threw an exception\n // (or an unsubscribe function it previously returned now throws),\n // return false to indicate that we were not able to subscribe (or\n // unsubscribe), and this Entry should remain dirty.\n entry.setDirty();\n return false;\n }\n }\n\n // Returning true indicates either that there was no entry.subscribe\n // function or that it succeeded.\n return true;\n}\n", "import { AnyEntry } from \"./entry\";\nimport { OptimisticWrapOptions } from \"./index\";\nimport { parentEntrySlot } from \"./context\";\nimport { hasOwnProperty, Unsubscribable, maybeUnsubscribe, toArray } from \"./helpers\";\n\ntype EntryMethodName = keyof typeof EntryMethods;\nconst EntryMethods = {\n setDirty: true, // Mark parent Entry as needing to be recomputed (default)\n dispose: true, // Detach parent Entry from parents and children, but leave in LRU cache\n forget: true, // Fully remove parent Entry from LRU cache and computation graph\n};\n\nexport type OptimisticDependencyFunction =\n ((key: TKey) => void) & {\n dirty: (key: TKey, entryMethodName?: EntryMethodName) => void;\n };\n\nexport type Dep = Set & {\n subscribe: OptimisticWrapOptions<[TKey]>[\"subscribe\"];\n} & Unsubscribable;\n\nexport function dep(options?: {\n subscribe: Dep[\"subscribe\"];\n}) {\n const depsByKey = new Map>();\n const subscribe = options && options.subscribe;\n\n function depend(key: TKey) {\n const parent = parentEntrySlot.getValue();\n if (parent) {\n let dep = depsByKey.get(key);\n if (!dep) {\n depsByKey.set(key, dep = new Set as Dep);\n }\n parent.dependOn(dep);\n if (typeof subscribe === \"function\") {\n maybeUnsubscribe(dep);\n dep.unsubscribe = subscribe(key);\n }\n }\n }\n\n depend.dirty = function dirty(\n key: TKey,\n entryMethodName?: EntryMethodName,\n ) {\n const dep = depsByKey.get(key);\n if (dep) {\n const m: EntryMethodName = (\n entryMethodName &&\n hasOwnProperty.call(EntryMethods, entryMethodName)\n ) ? entryMethodName : \"setDirty\";\n // We have to use toArray(dep).forEach instead of dep.forEach, because\n // modifying a Set while iterating over it can cause elements in the Set\n // to be removed from the Set before they've been iterated over.\n toArray(dep).forEach(entry => entry[m]());\n depsByKey.delete(key);\n maybeUnsubscribe(dep);\n }\n };\n\n return depend as OptimisticDependencyFunction;\n}\n", "import { Trie } from \"@wry/trie\";\n\nimport { Cache } from \"./cache\";\nimport { Entry, AnyEntry } from \"./entry\";\nimport { parentEntrySlot } from \"./context\";\n\n// These helper functions are important for making optimism work with\n// asynchronous code. In order to register parent-child dependencies,\n// optimism needs to know about any currently active parent computations.\n// In ordinary synchronous code, the parent context is implicit in the\n// execution stack, but asynchronous code requires some extra guidance in\n// order to propagate context from one async task segment to the next.\nexport {\n bindContext,\n noContext,\n setTimeout,\n asyncFromGen,\n} from \"./context\";\n\n// A lighter-weight dependency, similar to OptimisticWrapperFunction, except\n// with only one argument, no makeCacheKey, no wrapped function to recompute,\n// and no result value. Useful for representing dependency leaves in the graph\n// of computation. Subscriptions are supported.\nexport { dep, OptimisticDependencyFunction } from \"./dep\";\n\nfunction makeDefaultMakeCacheKeyFunction<\n TKeyArgs extends any[],\n TCacheKey = any,\n>(): (...args: TKeyArgs) => TCacheKey {\n const keyTrie = new Trie(typeof WeakMap === \"function\");\n return function () {\n return keyTrie.lookupArray(arguments);\n };\n}\n\n// The defaultMakeCacheKey function is remarkably powerful, because it gives\n// a unique object for any shallow-identical list of arguments. If you need\n// to implement a custom makeCacheKey function, you may find it helpful to\n// delegate the final work to defaultMakeCacheKey, which is why we export it\n// here. However, you may want to avoid defaultMakeCacheKey if your runtime\n// does not support WeakMap, or you have the ability to return a string key.\n// In those cases, just write your own custom makeCacheKey functions.\nexport const defaultMakeCacheKey = makeDefaultMakeCacheKeyFunction();\n\n// If you're paranoid about memory leaks, or you want to avoid using WeakMap\n// under the hood, but you still need the behavior of defaultMakeCacheKey,\n// import this constructor to create your own tries.\nexport { Trie as KeyTrie }\n\nexport type OptimisticWrapperFunction<\n TArgs extends any[],\n TResult,\n TKeyArgs extends any[] = TArgs,\n TCacheKey = any,\n> = ((...args: TArgs) => TResult) & {\n // Get the current number of Entry objects in the LRU cache.\n readonly size: number;\n\n // \"Dirty\" any cached Entry stored for the given arguments, marking that Entry\n // and its ancestors as potentially needing to be recomputed. The .dirty(...)\n // method of an optimistic function takes the same parameter types as the\n // original function by default, unless a keyArgs function is configured, and\n // then it matters that .dirty takes TKeyArgs instead of TArgs.\n dirty: (...args: TKeyArgs) => void;\n // A version of .dirty that accepts a key returned by .getKey.\n dirtyKey: (key: TCacheKey) => void;\n\n // Examine the current value without recomputing it.\n peek: (...args: TKeyArgs) => TResult | undefined;\n // A version of .peek that accepts a key returned by .getKey.\n peekKey: (key: TCacheKey) => TResult | undefined;\n\n // Completely remove the entry from the cache, dirtying any parent entries.\n forget: (...args: TKeyArgs) => boolean;\n // A version of .forget that accepts a key returned by .getKey.\n forgetKey: (key: TCacheKey) => boolean;\n\n // In order to use the -Key version of the above functions, you need a key\n // rather than the arguments used to compute the key. These two functions take\n // TArgs or TKeyArgs and return the corresponding TCacheKey. If no keyArgs\n // function has been configured, TArgs will be the same as TKeyArgs, and thus\n // getKey and makeCacheKey will be synonymous.\n getKey: (...args: TArgs) => TCacheKey;\n\n // This property is equivalent to the makeCacheKey function provided in the\n // OptimisticWrapOptions, or (if no options.makeCacheKey function is provided)\n // a default implementation of makeCacheKey.\n makeCacheKey: (...args: TKeyArgs) => TCacheKey;\n};\n\nexport type OptimisticWrapOptions<\n TArgs extends any[],\n TKeyArgs extends any[] = TArgs,\n TCacheKey = any,\n> = {\n // The maximum number of cache entries that should be retained before the\n // cache begins evicting the oldest ones.\n max?: number;\n // Transform the raw arguments to some other type of array, which will then\n // be passed to makeCacheKey.\n keyArgs?: (...args: TArgs) => TKeyArgs;\n // The makeCacheKey function takes the same arguments that were passed to\n // the wrapper function and returns a single value that can be used as a key\n // in a Map to identify the cached result.\n makeCacheKey?: (...args: TKeyArgs) => TCacheKey;\n // If provided, the subscribe function should either return an unsubscribe\n // function or return nothing.\n subscribe?: (...args: TArgs) => void | (() => any);\n};\n\nconst caches = new Set>();\n\nexport function wrap<\n TArgs extends any[],\n TResult,\n TKeyArgs extends any[] = TArgs,\n TCacheKey = any,\n>(\n originalFunction: (...args: TArgs) => TResult,\n options: OptimisticWrapOptions = Object.create(null),\n) {\n const cache = new Cache>(\n options.max || Math.pow(2, 16),\n entry => entry.dispose(),\n );\n\n const keyArgs = options.keyArgs;\n const makeCacheKey = options.makeCacheKey ||\n makeDefaultMakeCacheKeyFunction();\n\n const optimistic = function (): TResult {\n const key = makeCacheKey.apply(\n null,\n keyArgs ? keyArgs.apply(null, arguments as any) : arguments as any\n );\n\n if (key === void 0) {\n return originalFunction.apply(null, arguments as any);\n }\n\n let entry = cache.get(key)!;\n if (!entry) {\n cache.set(key, entry = new Entry(originalFunction));\n entry.subscribe = options.subscribe;\n // Give the Entry the ability to trigger cache.delete(key), even though\n // the Entry itself does not know about key or cache.\n entry.forget = () => cache.delete(key);\n }\n\n const value = entry.recompute(\n Array.prototype.slice.call(arguments) as TArgs,\n );\n\n // Move this entry to the front of the least-recently used queue,\n // since we just finished computing its value.\n cache.set(key, entry);\n\n caches.add(cache);\n\n // Clean up any excess entries in the cache, but only if there is no\n // active parent entry, meaning we're not in the middle of a larger\n // computation that might be flummoxed by the cleaning.\n if (! parentEntrySlot.hasValue()) {\n caches.forEach(cache => cache.clean());\n caches.clear();\n }\n\n return value;\n } as OptimisticWrapperFunction;\n\n Object.defineProperty(optimistic, \"size\", {\n get() {\n return cache[\"map\"].size;\n },\n configurable: false,\n enumerable: false,\n });\n\n function dirtyKey(key: TCacheKey) {\n const entry = cache.get(key);\n if (entry) {\n entry.setDirty();\n }\n }\n optimistic.dirtyKey = dirtyKey;\n optimistic.dirty = function dirty() {\n dirtyKey(makeCacheKey.apply(null, arguments as any));\n };\n\n function peekKey(key: TCacheKey) {\n const entry = cache.get(key);\n if (entry) {\n return entry.peek();\n }\n }\n optimistic.peekKey = peekKey;\n optimistic.peek = function peek() {\n return peekKey(makeCacheKey.apply(null, arguments as any));\n };\n\n function forgetKey(key: TCacheKey) {\n return cache.delete(key);\n }\n optimistic.forgetKey = forgetKey;\n optimistic.forget = function forget() {\n return forgetKey(makeCacheKey.apply(null, arguments as any));\n };\n\n optimistic.makeCacheKey = makeCacheKey;\n optimistic.getKey = keyArgs ? function getKey() {\n return makeCacheKey.apply(null, keyArgs.apply(null, arguments as any));\n } : makeCacheKey as (...args: any[]) => TCacheKey;\n\n return Object.freeze(optimistic);\n}\n", "import { DocumentNode } from 'graphql';\nimport { wrap } from 'optimism';\n\nimport {\n StoreObject,\n Reference,\n getFragmentQueryDocument,\n} from '../../utilities';\nimport { DataProxy } from './types/DataProxy';\nimport { Cache } from './types/Cache';\n\nexport type Transaction = (c: ApolloCache) => void;\n\nexport abstract class ApolloCache implements DataProxy {\n // required to implement\n // core API\n public abstract read(\n query: Cache.ReadOptions,\n ): TData | null;\n public abstract write(\n write: Cache.WriteOptions,\n ): Reference | undefined;\n public abstract diff(query: Cache.DiffOptions): Cache.DiffResult;\n public abstract watch(\n watch: Cache.WatchOptions,\n ): () => void;\n\n // Empty the cache and restart all current watches (unless\n // options.discardWatches is true).\n public abstract reset(options?: Cache.ResetOptions): Promise;\n\n // Remove whole objects from the cache by passing just options.id, or\n // specific fields by passing options.field and/or options.args. If no\n // options.args are provided, all fields matching options.field (even\n // those with arguments) will be removed. Returns true iff any data was\n // removed from the cache.\n public abstract evict(options: Cache.EvictOptions): boolean;\n\n // initializer / offline / ssr API\n /**\n * Replaces existing state in the cache (if any) with the values expressed by\n * `serializedState`.\n *\n * Called when hydrating a cache (server side rendering, or offline storage),\n * and also (potentially) during hot reloads.\n */\n public abstract restore(\n serializedState: TSerialized,\n ): ApolloCache;\n\n /**\n * Exposes the cache's complete state, in a serializable format for later restoration.\n */\n public abstract extract(optimistic?: boolean): TSerialized;\n\n // Optimistic API\n\n public abstract removeOptimistic(id: string): void;\n\n // Transactional API\n\n // The batch method is intended to replace/subsume both performTransaction\n // and recordOptimisticTransaction, but performTransaction came first, so we\n // provide a default batch implementation that's just another way of calling\n // performTransaction. Subclasses of ApolloCache (such as InMemoryCache) can\n // override the batch method to do more interesting things with its options.\n public batch(options: Cache.BatchOptions): U {\n const optimisticId =\n typeof options.optimistic === \"string\" ? options.optimistic :\n options.optimistic === false ? null : void 0;\n let updateResult: U;\n this.performTransaction(\n () => updateResult = options.update(this),\n optimisticId,\n );\n return updateResult!;\n }\n\n public abstract performTransaction(\n transaction: Transaction,\n // Although subclasses may implement recordOptimisticTransaction\n // however they choose, the default implementation simply calls\n // performTransaction with a string as the second argument, allowing\n // performTransaction to handle both optimistic and non-optimistic\n // (broadcast-batching) transactions. Passing null for optimisticId is\n // also allowed, and indicates that performTransaction should apply\n // the transaction non-optimistically (ignoring optimistic data).\n optimisticId?: string | null,\n ): void;\n\n public recordOptimisticTransaction(\n transaction: Transaction,\n optimisticId: string,\n ) {\n this.performTransaction(transaction, optimisticId);\n }\n\n // Optional API\n\n public transformDocument(document: DocumentNode): DocumentNode {\n return document;\n }\n\n public identify(object: StoreObject | Reference): string | undefined {\n return;\n }\n\n public gc(): string[] {\n return [];\n }\n\n public modify(options: Cache.ModifyOptions): boolean {\n return false;\n }\n\n // Experimental API\n\n public transformForLink(document: DocumentNode): DocumentNode {\n return document;\n }\n\n // DataProxy API\n /**\n *\n * @param options\n * @param optimistic\n */\n public readQuery(\n options: Cache.ReadQueryOptions,\n optimistic = !!options.optimistic,\n ): QueryType | null {\n return this.read({\n ...options,\n rootId: options.id || 'ROOT_QUERY',\n optimistic,\n });\n }\n\n // Make sure we compute the same (===) fragment query document every\n // time we receive the same fragment in readFragment.\n private getFragmentDoc = wrap(getFragmentQueryDocument);\n\n public readFragment(\n options: Cache.ReadFragmentOptions,\n optimistic = !!options.optimistic,\n ): FragmentType | null {\n return this.read({\n ...options,\n query: this.getFragmentDoc(options.fragment, options.fragmentName),\n rootId: options.id,\n optimistic,\n });\n }\n\n public writeQuery({\n id,\n data,\n ...options\n }: Cache.WriteQueryOptions): Reference | undefined {\n return this.write(Object.assign(options, {\n dataId: id || 'ROOT_QUERY',\n result: data,\n }));\n }\n\n public writeFragment({\n id,\n data,\n fragment,\n fragmentName,\n ...options\n }: Cache.WriteFragmentOptions): Reference | undefined {\n return this.write(Object.assign(options, {\n query: this.getFragmentDoc(fragment, fragmentName),\n dataId: id,\n result: data,\n }));\n }\n\n public updateQuery(\n options: Cache.UpdateQueryOptions,\n update: (data: TData | null) => TData | null | void,\n ): TData | null {\n return this.batch({\n update(cache) {\n const value = cache.readQuery(options);\n const data = update(value);\n if (data === void 0 || data === null) return value;\n cache.writeQuery({ ...options, data });\n return data;\n },\n });\n }\n\n public updateFragment(\n options: Cache.UpdateFragmentOptions,\n update: (data: TData | null) => TData | null | void,\n ): TData | null {\n return this.batch({\n update(cache) {\n const value = cache.readFragment(options);\n const data = update(value);\n if (data === void 0 || data === null) return value;\n cache.writeFragment({ ...options, data });\n return data;\n },\n });\n }\n}\n", "import { DocumentNode, FieldNode } from 'graphql';\n\nimport {\n Reference,\n StoreObject,\n StoreValue,\n isReference,\n} from '../../../utilities';\n\nimport { StorageType } from '../../inmemory/policies';\n\n// The Readonly type only really works for object types, since it marks\n// all of the object's properties as readonly, but there are many cases when\n// a generic type parameter like TExisting might be a string or some other\n// primitive type, in which case we need to avoid wrapping it with Readonly.\n// SafeReadonly collapses to just string, which makes string\n// assignable to SafeReadonly, whereas string is not assignable to\n// Readonly, somewhat surprisingly.\nexport type SafeReadonly = T extends object ? Readonly : T;\n\nexport type MissingTree = string | {\n readonly [key: string]: MissingTree;\n};\n\nexport class MissingFieldError {\n constructor(\n public readonly message: string,\n public readonly path: MissingTree | Array,\n public readonly query: DocumentNode,\n public readonly variables?: Record,\n ) {}\n}\n\nexport interface FieldSpecifier {\n typename?: string;\n fieldName: string;\n field?: FieldNode;\n args?: Record;\n variables?: Record;\n}\n\nexport interface ReadFieldOptions extends FieldSpecifier {\n from?: StoreObject | Reference;\n}\n\nexport interface ReadFieldFunction {\n (options: ReadFieldOptions): SafeReadonly | undefined;\n (\n fieldName: string,\n from?: StoreObject | Reference,\n ): SafeReadonly | undefined;\n}\n\nexport type ToReferenceFunction = (\n objOrIdOrRef: StoreObject | string | Reference,\n mergeIntoStore?: boolean,\n) => Reference | undefined;\n\nexport type CanReadFunction = (value: StoreValue) => boolean;\n\nexport type Modifier = (value: T, details: {\n DELETE: any;\n INVALIDATE: any;\n fieldName: string;\n storeFieldName: string;\n readField: ReadFieldFunction;\n canRead: CanReadFunction;\n isReference: typeof isReference;\n toReference: ToReferenceFunction;\n storage: StorageType;\n}) => T;\n\nexport type Modifiers = {\n [fieldName: string]: Modifier;\n};\n", "import { SelectionSetNode } from 'graphql';\n\nimport {\n NormalizedCache,\n InMemoryCacheConfig,\n} from './types';\n\nimport { KeyFieldsContext } from './policies';\n\nimport {\n Reference,\n isReference,\n StoreValue,\n StoreObject,\n isField,\n DeepMerger,\n resultKeyNameFromField,\n shouldInclude,\n isNonNullObject,\n compact,\n} from '../../utilities';\n\nexport const {\n hasOwnProperty: hasOwn,\n} = Object.prototype;\n\nexport function defaultDataIdFromObject(\n { __typename, id, _id }: Readonly,\n context?: KeyFieldsContext,\n): string | undefined {\n if (typeof __typename === \"string\") {\n if (context) {\n context.keyObject =\n id !== void 0 ? { id } :\n _id !== void 0 ? { _id } :\n void 0;\n }\n // If there is no object.id, fall back to object._id.\n if (id === void 0) id = _id;\n if (id !== void 0) {\n return `${__typename}:${(\n typeof id === \"number\" ||\n typeof id === \"string\"\n ) ? id : JSON.stringify(id)}`;\n }\n }\n}\n\nconst defaultConfig = {\n dataIdFromObject: defaultDataIdFromObject,\n addTypename: true,\n resultCaching: true,\n // Thanks to the shouldCanonizeResults helper, this should be the only line\n // you have to change to reenable canonization by default in the future.\n canonizeResults: false,\n};\n\nexport function normalizeConfig(config: InMemoryCacheConfig) {\n return compact(defaultConfig, config);\n}\n\nexport function shouldCanonizeResults(\n config: Pick,\n): boolean {\n const value = config.canonizeResults;\n return value === void 0 ? defaultConfig.canonizeResults : value;\n}\n\nexport function getTypenameFromStoreObject(\n store: NormalizedCache,\n objectOrReference: StoreObject | Reference,\n): string | undefined {\n return isReference(objectOrReference)\n ? store.get(objectOrReference.__ref, \"__typename\") as string\n : objectOrReference && objectOrReference.__typename;\n}\n\nexport const TypeOrFieldNameRegExp = /^[_a-z][_0-9a-z]*/i;\n\nexport function fieldNameFromStoreName(storeFieldName: string): string {\n const match = storeFieldName.match(TypeOrFieldNameRegExp);\n return match ? match[0] : storeFieldName;\n}\n\nexport function selectionSetMatchesResult(\n selectionSet: SelectionSetNode,\n result: Record,\n variables?: Record,\n): boolean {\n if (isNonNullObject(result)) {\n return isArray(result)\n ? result.every(item => selectionSetMatchesResult(selectionSet, item, variables))\n : selectionSet.selections.every(field => {\n if (isField(field) && shouldInclude(field, variables)) {\n const key = resultKeyNameFromField(field);\n return hasOwn.call(result, key) &&\n (!field.selectionSet ||\n selectionSetMatchesResult(field.selectionSet, result[key], variables));\n }\n // If the selection has been skipped with @skip(true) or\n // @include(false), it should not count against the matching. If\n // the selection is not a field, it must be a fragment (inline or\n // named). We will determine if selectionSetMatchesResult for that\n // fragment when we get to it, so for now we return true.\n return true;\n });\n }\n return false;\n}\n\nexport function storeValueIsStoreObject(\n value: StoreValue,\n): value is StoreObject {\n return isNonNullObject(value) &&\n !isReference(value) &&\n !isArray(value);\n}\n\nexport function makeProcessedFieldsMerger() {\n return new DeepMerger;\n}\n\nexport const isArray = (a: any): a is any[] | readonly any[] => Array.isArray(a)\n", "import { invariant } from '../../utilities/globals';\nimport { dep, OptimisticDependencyFunction } from 'optimism';\nimport { equal } from '@wry/equality';\nimport { Trie } from '@wry/trie';\n\nimport {\n isReference,\n StoreValue,\n StoreObject,\n Reference,\n makeReference,\n DeepMerger,\n maybeDeepFreeze,\n canUseWeakMap,\n isNonNullObject,\n} from '../../utilities';\nimport { NormalizedCache, NormalizedCacheObject } from './types';\nimport { hasOwn, fieldNameFromStoreName } from './helpers';\nimport { Policies, StorageType } from './policies';\nimport { Cache } from '../core/types/Cache';\nimport {\n SafeReadonly,\n Modifier,\n Modifiers,\n ReadFieldOptions,\n ToReferenceFunction,\n CanReadFunction,\n} from '../core/types/common';\n\nconst DELETE: any = Object.create(null);\nconst delModifier: Modifier = () => DELETE;\nconst INVALIDATE: any = Object.create(null);\n\nexport abstract class EntityStore implements NormalizedCache {\n protected data: NormalizedCacheObject = Object.create(null);\n\n constructor(\n public readonly policies: Policies,\n public readonly group: CacheGroup,\n ) {}\n\n public abstract addLayer(\n layerId: string,\n replay: (layer: EntityStore) => any,\n ): Layer;\n\n public abstract removeLayer(layerId: string): EntityStore;\n\n // Although the EntityStore class is abstract, it contains concrete\n // implementations of the various NormalizedCache interface methods that\n // are inherited by the Root and Layer subclasses.\n\n public toObject(): NormalizedCacheObject {\n return { ...this.data };\n }\n\n public has(dataId: string): boolean {\n return this.lookup(dataId, true) !== void 0;\n }\n\n public get(dataId: string, fieldName: string): StoreValue {\n this.group.depend(dataId, fieldName);\n if (hasOwn.call(this.data, dataId)) {\n const storeObject = this.data[dataId];\n if (storeObject && hasOwn.call(storeObject, fieldName)) {\n return storeObject[fieldName];\n }\n }\n if (fieldName === \"__typename\" &&\n hasOwn.call(this.policies.rootTypenamesById, dataId)) {\n return this.policies.rootTypenamesById[dataId];\n }\n if (this instanceof Layer) {\n return this.parent.get(dataId, fieldName);\n }\n }\n\n protected lookup(dataId: string, dependOnExistence?: boolean): StoreObject | undefined {\n // The has method (above) calls lookup with dependOnExistence = true, so\n // that it can later be invalidated when we add or remove a StoreObject for\n // this dataId. Any consumer who cares about the contents of the StoreObject\n // should not rely on this dependency, since the contents could change\n // without the object being added or removed.\n if (dependOnExistence) this.group.depend(dataId, \"__exists\");\n\n if (hasOwn.call(this.data, dataId)) {\n return this.data[dataId];\n }\n\n if (this instanceof Layer) {\n return this.parent.lookup(dataId, dependOnExistence);\n }\n\n if (this.policies.rootTypenamesById[dataId]) {\n return Object.create(null);\n }\n }\n\n public merge(\n older: string | StoreObject,\n newer: StoreObject | string,\n ): void {\n let dataId: string | undefined;\n\n // Convert unexpected references to ID strings.\n if (isReference(older)) older = older.__ref;\n if (isReference(newer)) newer = newer.__ref;\n\n const existing: StoreObject | undefined =\n typeof older === \"string\"\n ? this.lookup(dataId = older)\n : older;\n\n const incoming: StoreObject | undefined =\n typeof newer === \"string\"\n ? this.lookup(dataId = newer)\n : newer;\n\n // If newer was a string ID, but that ID was not defined in this store,\n // then there are no fields to be merged, so we're done.\n if (!incoming) return;\n\n invariant(\n typeof dataId === \"string\",\n \"store.merge expects a string ID\",\n );\n\n const merged: StoreObject =\n new DeepMerger(storeObjectReconciler).merge(existing, incoming);\n\n // Even if merged === existing, existing may have come from a lower\n // layer, so we always need to set this.data[dataId] on this level.\n this.data[dataId] = merged;\n\n if (merged !== existing) {\n delete this.refs[dataId];\n if (this.group.caching) {\n const fieldsToDirty: Record = Object.create(null);\n\n // If we added a new StoreObject where there was previously none, dirty\n // anything that depended on the existence of this dataId, such as the\n // EntityStore#has method.\n if (!existing) fieldsToDirty.__exists = 1;\n\n // Now invalidate dependents who called getFieldValue for any fields\n // that are changing as a result of this merge.\n Object.keys(incoming).forEach(storeFieldName => {\n if (!existing || existing[storeFieldName] !== merged[storeFieldName]) {\n // Always dirty the full storeFieldName, which may include\n // serialized arguments following the fieldName prefix.\n fieldsToDirty[storeFieldName] = 1;\n\n // Also dirty fieldNameFromStoreName(storeFieldName) if it's\n // different from storeFieldName and this field does not have\n // keyArgs configured, because that means the cache can't make\n // any assumptions about how field values with the same field\n // name but different arguments might be interrelated, so it\n // must err on the side of invalidating all field values that\n // share the same short fieldName, regardless of arguments.\n const fieldName = fieldNameFromStoreName(storeFieldName);\n if (fieldName !== storeFieldName &&\n !this.policies.hasKeyArgs(merged.__typename, fieldName)) {\n fieldsToDirty[fieldName] = 1;\n }\n\n // If merged[storeFieldName] has become undefined, and this is the\n // Root layer, actually delete the property from the merged object,\n // which is guaranteed to have been created fresh in this method.\n if (merged[storeFieldName] === void 0 && !(this instanceof Layer)) {\n delete merged[storeFieldName];\n }\n }\n });\n\n if (fieldsToDirty.__typename &&\n !(existing && existing.__typename) &&\n // Since we return default root __typename strings\n // automatically from store.get, we don't need to dirty the\n // ROOT_QUERY.__typename field if merged.__typename is equal\n // to the default string (usually \"Query\").\n this.policies.rootTypenamesById[dataId] === merged.__typename) {\n delete fieldsToDirty.__typename;\n }\n\n Object.keys(fieldsToDirty).forEach(\n fieldName => this.group.dirty(dataId as string, fieldName));\n }\n }\n }\n\n public modify(\n dataId: string,\n fields: Modifier | Modifiers,\n ): boolean {\n const storeObject = this.lookup(dataId);\n\n if (storeObject) {\n const changedFields: Record = Object.create(null);\n let needToMerge = false;\n let allDeleted = true;\n\n const sharedDetails = {\n DELETE,\n INVALIDATE,\n isReference,\n toReference: this.toReference,\n canRead: this.canRead,\n readField: (\n fieldNameOrOptions: string | ReadFieldOptions,\n from?: StoreObject | Reference,\n ) => this.policies.readField(\n typeof fieldNameOrOptions === \"string\" ? {\n fieldName: fieldNameOrOptions,\n from: from || makeReference(dataId),\n } : fieldNameOrOptions,\n { store: this },\n ),\n };\n\n Object.keys(storeObject).forEach(storeFieldName => {\n const fieldName = fieldNameFromStoreName(storeFieldName);\n let fieldValue = storeObject[storeFieldName];\n if (fieldValue === void 0) return;\n const modify: Modifier = typeof fields === \"function\"\n ? fields\n : fields[storeFieldName] || fields[fieldName];\n if (modify) {\n let newValue = modify === delModifier ? DELETE :\n modify(maybeDeepFreeze(fieldValue), {\n ...sharedDetails,\n fieldName,\n storeFieldName,\n storage: this.getStorage(dataId, storeFieldName),\n });\n if (newValue === INVALIDATE) {\n this.group.dirty(dataId, storeFieldName);\n } else {\n if (newValue === DELETE) newValue = void 0;\n if (newValue !== fieldValue) {\n changedFields[storeFieldName] = newValue;\n needToMerge = true;\n fieldValue = newValue;\n }\n }\n }\n if (fieldValue !== void 0) {\n allDeleted = false;\n }\n });\n\n if (needToMerge) {\n this.merge(dataId, changedFields);\n\n if (allDeleted) {\n if (this instanceof Layer) {\n this.data[dataId] = void 0;\n } else {\n delete this.data[dataId];\n }\n this.group.dirty(dataId, \"__exists\");\n }\n\n return true;\n }\n }\n\n return false;\n }\n\n // If called with only one argument, removes the entire entity\n // identified by dataId. If called with a fieldName as well, removes all\n // fields of that entity whose names match fieldName according to the\n // fieldNameFromStoreName helper function. If called with a fieldName\n // and variables, removes all fields of that entity whose names match fieldName\n // and whose arguments when cached exactly match the variables passed.\n public delete(\n dataId: string,\n fieldName?: string,\n args?: Record,\n ) {\n const storeObject = this.lookup(dataId);\n if (storeObject) {\n const typename = this.getFieldValue(storeObject, \"__typename\");\n const storeFieldName = fieldName && args\n ? this.policies.getStoreFieldName({ typename, fieldName, args })\n : fieldName;\n return this.modify(dataId, storeFieldName ? {\n [storeFieldName]: delModifier,\n } : delModifier);\n }\n return false;\n }\n\n public evict(\n options: Cache.EvictOptions,\n limit: EntityStore,\n ): boolean {\n let evicted = false;\n if (options.id) {\n if (hasOwn.call(this.data, options.id)) {\n evicted = this.delete(options.id, options.fieldName, options.args);\n }\n if (this instanceof Layer && this !== limit) {\n evicted = this.parent.evict(options, limit) || evicted;\n }\n // Always invalidate the field to trigger rereading of watched\n // queries, even if no cache data was modified by the eviction,\n // because queries may depend on computed fields with custom read\n // functions, whose values are not stored in the EntityStore.\n if (options.fieldName || evicted) {\n this.group.dirty(options.id, options.fieldName || \"__exists\");\n }\n }\n return evicted;\n }\n\n public clear(): void {\n this.replace(null);\n }\n\n public extract(): NormalizedCacheObject {\n const obj = this.toObject();\n const extraRootIds: string[] = [];\n this.getRootIdSet().forEach(id => {\n if (!hasOwn.call(this.policies.rootTypenamesById, id)) {\n extraRootIds.push(id);\n }\n });\n if (extraRootIds.length) {\n obj.__META = { extraRootIds: extraRootIds.sort() };\n }\n return obj;\n }\n\n public replace(newData: NormalizedCacheObject | null): void {\n Object.keys(this.data).forEach(dataId => {\n if (!(newData && hasOwn.call(newData, dataId))) {\n this.delete(dataId);\n }\n });\n if (newData) {\n const { __META, ...rest } = newData;\n Object.keys(rest).forEach(dataId => {\n this.merge(dataId, rest[dataId] as StoreObject);\n });\n if (__META) {\n __META.extraRootIds.forEach(this.retain, this);\n }\n }\n }\n\n public abstract getStorage(\n idOrObj: string | StoreObject,\n ...storeFieldNames: (string | number)[]\n ): StorageType;\n\n // Maps root entity IDs to the number of times they have been retained, minus\n // the number of times they have been released. Retained entities keep other\n // entities they reference (even indirectly) from being garbage collected.\n private rootIds: {\n [rootId: string]: number;\n } = Object.create(null);\n\n public retain(rootId: string): number {\n return this.rootIds[rootId] = (this.rootIds[rootId] || 0) + 1;\n }\n\n public release(rootId: string): number {\n if (this.rootIds[rootId] > 0) {\n const count = --this.rootIds[rootId];\n if (!count) delete this.rootIds[rootId];\n return count;\n }\n return 0;\n }\n\n // Return a Set of all the ID strings that have been retained by\n // this layer/root *and* any layers/roots beneath it.\n public getRootIdSet(ids = new Set()) {\n Object.keys(this.rootIds).forEach(ids.add, ids);\n if (this instanceof Layer) {\n this.parent.getRootIdSet(ids);\n } else {\n // Official singleton IDs like ROOT_QUERY and ROOT_MUTATION are\n // always considered roots for garbage collection, regardless of\n // their retainment counts in this.rootIds.\n Object.keys(this.policies.rootTypenamesById).forEach(ids.add, ids);\n }\n return ids;\n }\n\n // The goal of garbage collection is to remove IDs from the Root layer of the\n // store that are no longer reachable starting from any IDs that have been\n // explicitly retained (see retain and release, above). Returns an array of\n // dataId strings that were removed from the store.\n public gc() {\n const ids = this.getRootIdSet();\n const snapshot = this.toObject();\n ids.forEach(id => {\n if (hasOwn.call(snapshot, id)) {\n // Because we are iterating over an ECMAScript Set, the IDs we add here\n // will be visited in later iterations of the forEach loop only if they\n // were not previously contained by the Set.\n Object.keys(this.findChildRefIds(id)).forEach(ids.add, ids);\n // By removing IDs from the snapshot object here, we protect them from\n // getting removed from the root store layer below.\n delete snapshot[id];\n }\n });\n const idsToRemove = Object.keys(snapshot);\n if (idsToRemove.length) {\n let root: EntityStore = this;\n while (root instanceof Layer) root = root.parent;\n idsToRemove.forEach(id => root.delete(id));\n }\n return idsToRemove;\n }\n\n // Lazily tracks { __ref: } strings contained by this.data[dataId].\n private refs: {\n [dataId: string]: Record;\n } = Object.create(null);\n\n public findChildRefIds(dataId: string): Record {\n if (!hasOwn.call(this.refs, dataId)) {\n const found = this.refs[dataId] = Object.create(null);\n const root = this.data[dataId];\n if (!root) return found;\n\n const workSet = new Set>([root]);\n // Within the store, only arrays and objects can contain child entity\n // references, so we can prune the traversal using this predicate:\n workSet.forEach(obj => {\n if (isReference(obj)) {\n found[obj.__ref] = true;\n // In rare cases, a { __ref } Reference object may have other fields.\n // This often indicates a mismerging of References with StoreObjects,\n // but garbage collection should not be fooled by a stray __ref\n // property in a StoreObject (ignoring all the other fields just\n // because the StoreObject looks like a Reference). To avoid this\n // premature termination of findChildRefIds recursion, we fall through\n // to the code below, which will handle any other properties of obj.\n }\n if (isNonNullObject(obj)) {\n Object.keys(obj).forEach(key => {\n const child = obj[key];\n // No need to add primitive values to the workSet, since they cannot\n // contain reference objects.\n if (isNonNullObject(child)) {\n workSet.add(child);\n }\n });\n }\n });\n }\n return this.refs[dataId];\n }\n\n // Used to compute cache keys specific to this.group.\n public makeCacheKey(...args: any[]): object;\n public makeCacheKey() {\n return this.group.keyMaker.lookupArray(arguments);\n }\n\n // Bound function that can be passed around to provide easy access to fields\n // of Reference objects as well as ordinary objects.\n public getFieldValue = (\n objectOrReference: StoreObject | Reference | undefined,\n storeFieldName: string,\n ) => maybeDeepFreeze(\n isReference(objectOrReference)\n ? this.get(objectOrReference.__ref, storeFieldName)\n : objectOrReference && objectOrReference[storeFieldName]\n ) as SafeReadonly;\n\n // Returns true for non-normalized StoreObjects and non-dangling\n // References, indicating that readField(name, objOrRef) has a chance of\n // working. Useful for filtering out dangling references from lists.\n public canRead: CanReadFunction = objOrRef => {\n return isReference(objOrRef)\n ? this.has(objOrRef.__ref)\n : typeof objOrRef === \"object\";\n };\n\n // Bound function that converts an id or an object with a __typename and\n // primary key fields to a Reference object. If called with a Reference object,\n // that same Reference object is returned. Pass true for mergeIntoStore to persist\n // an object into the store.\n public toReference: ToReferenceFunction = (\n objOrIdOrRef,\n mergeIntoStore,\n ) => {\n if (typeof objOrIdOrRef === \"string\") {\n return makeReference(objOrIdOrRef);\n }\n\n if (isReference(objOrIdOrRef)) {\n return objOrIdOrRef;\n }\n\n const [id] = this.policies.identify(objOrIdOrRef);\n\n if (id) {\n const ref = makeReference(id);\n if (mergeIntoStore) {\n this.merge(id, objOrIdOrRef);\n }\n return ref;\n }\n };\n}\n\nexport type FieldValueGetter = EntityStore[\"getFieldValue\"];\n\n// A single CacheGroup represents a set of one or more EntityStore objects,\n// typically the Root store in a CacheGroup by itself, and all active Layer\n// stores in a group together. A single EntityStore object belongs to only\n// one CacheGroup, store.group. The CacheGroup is responsible for tracking\n// dependencies, so store.group is helpful for generating unique keys for\n// cached results that need to be invalidated when/if those dependencies\n// change. If we used the EntityStore objects themselves as cache keys (that\n// is, store rather than store.group), the cache would become unnecessarily\n// fragmented by all the different Layer objects. Instead, the CacheGroup\n// approach allows all optimistic Layer objects in the same linked list to\n// belong to one CacheGroup, with the non-optimistic Root object belonging\n// to another CacheGroup, allowing resultCaching dependencies to be tracked\n// separately for optimistic and non-optimistic entity data.\nclass CacheGroup {\n private d: OptimisticDependencyFunction | null = null;\n\n // Used by the EntityStore#makeCacheKey method to compute cache keys\n // specific to this CacheGroup.\n public keyMaker: Trie;\n\n constructor(\n public readonly caching: boolean,\n private parent: CacheGroup | null = null,\n ) {\n this.resetCaching();\n }\n\n public resetCaching() {\n this.d = this.caching ? dep() : null;\n this.keyMaker = new Trie(canUseWeakMap);\n }\n\n public depend(dataId: string, storeFieldName: string) {\n if (this.d) {\n this.d(makeDepKey(dataId, storeFieldName));\n const fieldName = fieldNameFromStoreName(storeFieldName);\n if (fieldName !== storeFieldName) {\n // Fields with arguments that contribute extra identifying\n // information to the fieldName (thus forming the storeFieldName)\n // depend not only on the full storeFieldName but also on the\n // short fieldName, so the field can be invalidated using either\n // level of specificity.\n this.d(makeDepKey(dataId, fieldName));\n }\n if (this.parent) {\n this.parent.depend(dataId, storeFieldName);\n }\n }\n }\n\n public dirty(dataId: string, storeFieldName: string) {\n if (this.d) {\n this.d.dirty(\n makeDepKey(dataId, storeFieldName),\n // When storeFieldName === \"__exists\", that means the entity identified\n // by dataId has either disappeared from the cache or was newly added,\n // so the result caching system would do well to \"forget everything it\n // knows\" about that object. To achieve that kind of invalidation, we\n // not only dirty the associated result cache entry, but also remove it\n // completely from the dependency graph. For the optimism implementation\n // details, see https://github.com/benjamn/optimism/pull/195.\n storeFieldName === \"__exists\" ? \"forget\" : \"setDirty\",\n );\n }\n }\n}\n\nfunction makeDepKey(dataId: string, storeFieldName: string) {\n // Since field names cannot have '#' characters in them, this method\n // of joining the field name and the ID should be unambiguous, and much\n // cheaper than JSON.stringify([dataId, fieldName]).\n return storeFieldName + '#' + dataId;\n}\n\nexport function maybeDependOnExistenceOfEntity(\n store: NormalizedCache,\n entityId: string,\n) {\n if (supportsResultCaching(store)) {\n // We use this pseudo-field __exists elsewhere in the EntityStore code to\n // represent changes in the existence of the entity object identified by\n // entityId. This dependency gets reliably dirtied whenever an object with\n // this ID is deleted (or newly created) within this group, so any result\n // cache entries (for example, StoreReader#executeSelectionSet results) that\n // depend on __exists for this entityId will get dirtied as well, leading to\n // the eventual recomputation (instead of reuse) of those result objects the\n // next time someone reads them from the cache.\n store.group.depend(entityId, \"__exists\");\n }\n}\n\nexport namespace EntityStore {\n // Refer to this class as EntityStore.Root outside this namespace.\n export class Root extends EntityStore {\n constructor({\n policies,\n resultCaching = true,\n seed,\n }: {\n policies: Policies;\n resultCaching?: boolean;\n seed?: NormalizedCacheObject;\n }) {\n super(policies, new CacheGroup(resultCaching));\n if (seed) this.replace(seed);\n }\n\n public readonly stump = new Stump(this);\n\n public addLayer(\n layerId: string,\n replay: (layer: EntityStore) => any,\n ): Layer {\n // Adding an optimistic Layer on top of the Root actually adds the Layer\n // on top of the Stump, so the Stump always comes between the Root and\n // any Layer objects that we've added.\n return this.stump.addLayer(layerId, replay);\n }\n\n public removeLayer(): Root {\n // Never remove the root layer.\n return this;\n }\n\n public readonly storageTrie = new Trie(canUseWeakMap);\n public getStorage(): StorageType {\n return this.storageTrie.lookupArray(arguments);\n }\n }\n}\n\n// Not exported, since all Layer instances are created by the addLayer method\n// of the EntityStore.Root class.\nclass Layer extends EntityStore {\n constructor(\n public readonly id: string,\n public readonly parent: EntityStore,\n public readonly replay: (layer: EntityStore) => any,\n public readonly group: CacheGroup,\n ) {\n super(parent.policies, group);\n replay(this);\n }\n\n public addLayer(\n layerId: string,\n replay: (layer: EntityStore) => any,\n ): Layer {\n return new Layer(layerId, this, replay, this.group);\n }\n\n public removeLayer(layerId: string): EntityStore {\n // Remove all instances of the given id, not just the first one.\n const parent = this.parent.removeLayer(layerId);\n\n if (layerId === this.id) {\n if (this.group.caching) {\n // Dirty every ID we're removing. Technically we might be able to avoid\n // dirtying fields that have values in higher layers, but we don't have\n // easy access to higher layers here, and we're about to recreate those\n // layers anyway (see parent.addLayer below).\n Object.keys(this.data).forEach(dataId => {\n const ownStoreObject = this.data[dataId];\n const parentStoreObject = parent[\"lookup\"](dataId);\n if (!parentStoreObject) {\n // The StoreObject identified by dataId was defined in this layer\n // but will be undefined in the parent layer, so we can delete the\n // whole entity using this.delete(dataId). Since we're about to\n // throw this layer away, the only goal of this deletion is to dirty\n // the removed fields.\n this.delete(dataId);\n } else if (!ownStoreObject) {\n // This layer had an entry for dataId but it was undefined, which\n // means the entity was deleted in this layer, and it's about to\n // become undeleted when we remove this layer, so we need to dirty\n // all fields that are about to be reexposed.\n this.group.dirty(dataId, \"__exists\");\n Object.keys(parentStoreObject).forEach(storeFieldName => {\n this.group.dirty(dataId, storeFieldName);\n });\n } else if (ownStoreObject !== parentStoreObject) {\n // If ownStoreObject is not exactly the same as parentStoreObject,\n // dirty any fields whose values will change as a result of this\n // removal.\n Object.keys(ownStoreObject).forEach(storeFieldName => {\n if (!equal(ownStoreObject[storeFieldName],\n parentStoreObject[storeFieldName])) {\n this.group.dirty(dataId, storeFieldName);\n }\n });\n }\n });\n }\n\n return parent;\n }\n\n // No changes are necessary if the parent chain remains identical.\n if (parent === this.parent) return this;\n\n // Recreate this layer on top of the new parent.\n return parent.addLayer(this.id, this.replay);\n }\n\n public toObject(): NormalizedCacheObject {\n return {\n ...this.parent.toObject(),\n ...this.data,\n };\n }\n\n public findChildRefIds(dataId: string): Record {\n const fromParent = this.parent.findChildRefIds(dataId);\n return hasOwn.call(this.data, dataId) ? {\n ...fromParent,\n ...super.findChildRefIds(dataId),\n } : fromParent;\n }\n\n public getStorage(): StorageType {\n let p: EntityStore = this.parent;\n while ((p as Layer).parent) p = (p as Layer).parent;\n return p.getStorage.apply(p, arguments);\n }\n}\n\n// Represents a Layer permanently installed just above the Root, which allows\n// reading optimistically (and registering optimistic dependencies) even when\n// no optimistic layers are currently active. The stump.group CacheGroup object\n// is shared by any/all Layer objects added on top of the Stump.\nclass Stump extends Layer {\n constructor(root: EntityStore.Root) {\n super(\n \"EntityStore.Stump\",\n root,\n () => {},\n new CacheGroup(root.group.caching, root.group),\n );\n }\n\n public removeLayer() {\n // Never remove the Stump layer.\n return this;\n }\n\n public merge() {\n // We never want to write any data into the Stump, so we forward any merge\n // calls to the Root instead. Another option here would be to throw an\n // exception, but the toReference(object, true) function can sometimes\n // trigger Stump writes (which used to be Root writes, before the Stump\n // concept was introduced).\n return this.parent.merge.apply(this.parent, arguments);\n }\n}\n\nfunction storeObjectReconciler(\n existingObject: StoreObject,\n incomingObject: StoreObject,\n property: string,\n): StoreValue {\n const existingValue = existingObject[property];\n const incomingValue = incomingObject[property];\n // Wherever there is a key collision, prefer the incoming value, unless\n // it is deeply equal to the existing value. It's worth checking deep\n // equality here (even though blindly returning incoming would be\n // logically correct) because preserving the referential identity of\n // existing data can prevent needless rereading and rerendering.\n return equal(existingValue, incomingValue) ? existingValue : incomingValue;\n}\n\nexport function supportsResultCaching(store: any): store is EntityStore {\n // When result caching is disabled, store.depend will be null.\n return !!(store instanceof EntityStore && store.group.caching);\n}\n", "import \"../../utilities/globals\";\n\nimport { Trie } from \"@wry/trie\";\nimport {\n canUseWeakMap,\n canUseWeakSet,\n isNonNullObject as isObjectOrArray,\n} from \"../../utilities\";\nimport { isArray } from \"./helpers\";\n\nfunction shallowCopy(value: T): T {\n if (isObjectOrArray(value)) {\n return isArray(value)\n ? value.slice(0) as any as T\n : { __proto__: Object.getPrototypeOf(value), ...value };\n }\n return value;\n}\n\n// When programmers talk about the \"canonical form\" of an object, they\n// usually have the following meaning in mind, which I've copied from\n// https://en.wiktionary.org/wiki/canonical_form:\n//\n// 1. A standard or normal presentation of a mathematical entity [or\n// object]. A canonical form is an element of a set of representatives\n// of equivalence classes of forms such that there is a function or\n// procedure which projects every element of each equivalence class\n// onto that one element, the canonical form of that equivalence\n// class. The canonical form is expected to be simpler than the rest of\n// the forms in some way.\n//\n// That's a long-winded way of saying any two objects that have the same\n// canonical form may be considered equivalent, even if they are !==,\n// which usually means the objects are structurally equivalent (deeply\n// equal), but don't necessarily use the same memory.\n//\n// Like a literary or musical canon, this ObjectCanon class represents a\n// collection of unique canonical items (JavaScript objects), with the\n// important property that canon.admit(a) === canon.admit(b) if a and b\n// are deeply equal to each other. In terms of the definition above, the\n// canon.admit method is the \"function or procedure which projects every\"\n// object \"onto that one element, the canonical form.\"\n//\n// In the worst case, the canonicalization process may involve looking at\n// every property in the provided object tree, so it takes the same order\n// of time as deep equality checking. Fortunately, already-canonicalized\n// objects are returned immediately from canon.admit, so the presence of\n// canonical subtrees tends to speed up canonicalization.\n//\n// Since consumers of canonical objects can check for deep equality in\n// constant time, canonicalizing cache results can massively improve the\n// performance of application code that skips re-rendering unchanged\n// results, such as \"pure\" UI components in a framework like React.\n//\n// Of course, since canonical objects may be shared widely between\n// unrelated consumers, it's important to think of them as immutable, even\n// though they are not actually frozen with Object.freeze in production,\n// due to the extra performance overhead that comes with frozen objects.\n//\n// Custom scalar objects whose internal class name is neither Array nor\n// Object can be included safely in the admitted tree, but they will not\n// be replaced with a canonical version (to put it another way, they are\n// assumed to be canonical already).\n//\n// If we ignore custom objects, no detection of cycles or repeated object\n// references is currently required by the StoreReader class, since\n// GraphQL result objects are JSON-serializable trees (and thus contain\n// neither cycles nor repeated subtrees), so we can avoid the complexity\n// of keeping track of objects we've already seen during the recursion of\n// the admit method.\n//\n// In the future, we may consider adding additional cases to the switch\n// statement to handle other common object types, such as \"[object Date]\"\n// objects, as needed.\nexport class ObjectCanon {\n // Set of all canonical objects this ObjectCanon has admitted, allowing\n // canon.admit to return previously-canonicalized objects immediately.\n private known = new (canUseWeakSet ? WeakSet : Set)();\n\n // Efficient storage/lookup structure for canonical objects.\n private pool = new Trie<{\n array?: any[];\n object?: Record;\n keys?: SortedKeysInfo;\n }>(canUseWeakMap);\n\n public isKnown(value: any): boolean {\n return isObjectOrArray(value) && this.known.has(value);\n }\n\n // Make the ObjectCanon assume this value has already been\n // canonicalized.\n private passes = new WeakMap();\n public pass(value: T): T;\n public pass(value: any) {\n if (isObjectOrArray(value)) {\n const copy = shallowCopy(value);\n this.passes.set(copy, value);\n return copy;\n }\n return value;\n }\n\n // Returns the canonical version of value.\n public admit(value: T): T;\n public admit(value: any) {\n if (isObjectOrArray(value)) {\n const original = this.passes.get(value);\n if (original) return original;\n\n const proto = Object.getPrototypeOf(value);\n switch (proto) {\n case Array.prototype: {\n if (this.known.has(value)) return value;\n const array: any[] = (value as any[]).map(this.admit, this);\n // Arrays are looked up in the Trie using their recursively\n // canonicalized elements, and the known version of the array is\n // preserved as node.array.\n const node = this.pool.lookupArray(array);\n if (!node.array) {\n this.known.add(node.array = array);\n // Since canonical arrays may be shared widely between\n // unrelated consumers, it's important to regard them as\n // immutable, even if they are not frozen in production.\n if (__DEV__) {\n Object.freeze(array);\n }\n }\n return node.array;\n }\n\n case null:\n case Object.prototype: {\n if (this.known.has(value)) return value;\n const proto = Object.getPrototypeOf(value);\n const array = [proto];\n const keys = this.sortedKeys(value);\n array.push(keys.json);\n const firstValueIndex = array.length;\n keys.sorted.forEach(key => {\n array.push(this.admit((value as any)[key]));\n });\n // Objects are looked up in the Trie by their prototype (which\n // is *not* recursively canonicalized), followed by a JSON\n // representation of their (sorted) keys, followed by the\n // sequence of recursively canonicalized values corresponding to\n // those keys. To keep the final results unambiguous with other\n // sequences (such as arrays that just happen to contain [proto,\n // keys.json, value1, value2, ...]), the known version of the\n // object is stored as node.object.\n const node = this.pool.lookupArray(array);\n if (!node.object) {\n const obj = node.object = Object.create(proto);\n this.known.add(obj);\n keys.sorted.forEach((key, i) => {\n obj[key] = array[firstValueIndex + i];\n });\n // Since canonical objects may be shared widely between\n // unrelated consumers, it's important to regard them as\n // immutable, even if they are not frozen in production.\n if (__DEV__) {\n Object.freeze(obj);\n }\n }\n return node.object;\n }\n }\n }\n return value;\n }\n\n // It's worthwhile to cache the sorting of arrays of strings, since the\n // same initial unsorted arrays tend to be encountered many times.\n // Fortunately, we can reuse the Trie machinery to look up the sorted\n // arrays in linear time (which is faster than sorting large arrays).\n private sortedKeys(obj: object) {\n const keys = Object.keys(obj);\n const node = this.pool.lookupArray(keys);\n if (!node.keys) {\n keys.sort();\n const json = JSON.stringify(keys);\n if (!(node.keys = this.keysByJSON.get(json))) {\n this.keysByJSON.set(json, node.keys = { sorted: keys, json });\n }\n }\n return node.keys;\n }\n // Arrays that contain the same elements in a different order can share\n // the same SortedKeysInfo object, to save memory.\n private keysByJSON = new Map();\n\n // This has to come last because it depends on keysByJSON.\n public readonly empty = this.admit({});\n}\n\ntype SortedKeysInfo = {\n sorted: string[];\n json: string;\n};\n\n// Since the keys of canonical objects are always created in lexicographically\n// sorted order, we can use the ObjectCanon to implement a fast and stable\n// version of JSON.stringify, which automatically sorts object keys.\nexport const canonicalStringify = Object.assign(function (value: any): string {\n if (isObjectOrArray(value)) {\n if (stringifyCanon === void 0) {\n resetCanonicalStringify();\n }\n const canonical = stringifyCanon.admit(value);\n let json = stringifyCache.get(canonical);\n if (json === void 0) {\n stringifyCache.set(\n canonical,\n json = JSON.stringify(canonical),\n );\n }\n return json;\n }\n return JSON.stringify(value);\n}, {\n reset: resetCanonicalStringify,\n});\n\n// Can be reset by calling canonicalStringify.reset().\nlet stringifyCanon: ObjectCanon;\nlet stringifyCache: WeakMap;\n\nfunction resetCanonicalStringify() {\n stringifyCanon = new ObjectCanon;\n stringifyCache = new (canUseWeakMap ? WeakMap : Map)();\n}\n", "import { invariant } from '../../utilities/globals';\n\nimport {\n DocumentNode,\n FieldNode,\n SelectionSetNode,\n} from 'graphql';\nimport { wrap, OptimisticWrapperFunction } from 'optimism';\n\nimport {\n isField,\n resultKeyNameFromField,\n Reference,\n isReference,\n makeReference,\n StoreObject,\n createFragmentMap,\n FragmentMap,\n shouldInclude,\n addTypenameToDocument,\n getDefaultValues,\n getFragmentDefinitions,\n getMainDefinition,\n getQueryDefinition,\n getFragmentFromSelection,\n maybeDeepFreeze,\n mergeDeepArray,\n DeepMerger,\n isNonNullObject,\n canUseWeakMap,\n compact,\n} from '../../utilities';\nimport { Cache } from '../core/types/Cache';\nimport {\n DiffQueryAgainstStoreOptions,\n NormalizedCache,\n ReadMergeModifyContext,\n} from './types';\nimport { maybeDependOnExistenceOfEntity, supportsResultCaching } from './entityStore';\nimport { getTypenameFromStoreObject, isArray, shouldCanonizeResults } from './helpers';\nimport { Policies } from './policies';\nimport { InMemoryCache } from './inMemoryCache';\nimport { MissingFieldError, MissingTree } from '../core/types/common';\nimport { canonicalStringify, ObjectCanon } from './object-canon';\n\nexport type VariableMap = { [name: string]: any };\n\ninterface ReadContext extends ReadMergeModifyContext {\n query: DocumentNode;\n policies: Policies;\n canonizeResults: boolean;\n fragmentMap: FragmentMap;\n};\n\nexport type ExecResult = {\n result: R;\n missing?: MissingTree;\n};\n\ntype ExecSelectionSetOptions = {\n selectionSet: SelectionSetNode;\n objectOrReference: StoreObject | Reference;\n enclosingRef: Reference;\n context: ReadContext;\n};\n\ntype ExecSubSelectedArrayOptions = {\n field: FieldNode;\n array: readonly any[];\n enclosingRef: Reference;\n context: ReadContext;\n};\n\nexport interface StoreReaderConfig {\n cache: InMemoryCache,\n addTypename?: boolean;\n resultCacheMaxSize?: number;\n canonizeResults?: boolean;\n canon?: ObjectCanon;\n}\n\n// Arguments type after keyArgs translation.\ntype ExecSelectionSetKeyArgs = [\n SelectionSetNode,\n StoreObject | Reference,\n ReadMergeModifyContext,\n boolean,\n];\n\nfunction execSelectionSetKeyArgs(\n options: ExecSelectionSetOptions,\n): ExecSelectionSetKeyArgs {\n return [\n options.selectionSet,\n options.objectOrReference,\n options.context,\n // We split out this property so we can pass different values\n // independently without modifying options.context itself.\n options.context.canonizeResults,\n ];\n}\n\nexport class StoreReader {\n // cached version of executeSelectionSet\n private executeSelectionSet: OptimisticWrapperFunction<\n [ExecSelectionSetOptions], // Actual arguments tuple type.\n ExecResult, // Actual return type.\n ExecSelectionSetKeyArgs\n >;\n\n // cached version of executeSubSelectedArray\n private executeSubSelectedArray: OptimisticWrapperFunction<\n [ExecSubSelectedArrayOptions],\n ExecResult,\n [ExecSubSelectedArrayOptions]>;\n\n private config: {\n cache: InMemoryCache,\n addTypename: boolean;\n resultCacheMaxSize?: number;\n canonizeResults: boolean;\n };\n\n private knownResults = new (\n canUseWeakMap ? WeakMap : Map\n ), SelectionSetNode>();\n\n public canon: ObjectCanon;\n public resetCanon() {\n this.canon = new ObjectCanon;\n }\n\n constructor(config: StoreReaderConfig) {\n this.config = compact(config, {\n addTypename: config.addTypename !== false,\n canonizeResults: shouldCanonizeResults(config),\n });\n\n this.canon = config.canon || new ObjectCanon;\n\n this.executeSelectionSet = wrap(options => {\n const { canonizeResults } = options.context;\n\n const peekArgs = execSelectionSetKeyArgs(options);\n\n // Negate this boolean option so we can find out if we've already read\n // this result using the other boolean value.\n peekArgs[3] = !canonizeResults;\n\n const other = this.executeSelectionSet.peek(...peekArgs);\n\n if (other) {\n if (canonizeResults) {\n return {\n ...other,\n // If we previously read this result without canonizing it, we can\n // reuse that result simply by canonizing it now.\n result: this.canon.admit(other.result),\n };\n }\n // If we previously read this result with canonization enabled, we can\n // return that canonized result as-is.\n return other;\n }\n\n maybeDependOnExistenceOfEntity(\n options.context.store,\n options.enclosingRef.__ref,\n );\n\n // Finally, if we didn't find any useful previous results, run the real\n // execSelectionSetImpl method with the given options.\n return this.execSelectionSetImpl(options);\n\n }, {\n max: this.config.resultCacheMaxSize,\n keyArgs: execSelectionSetKeyArgs,\n // Note that the parameters of makeCacheKey are determined by the\n // array returned by keyArgs.\n makeCacheKey(selectionSet, parent, context, canonizeResults) {\n if (supportsResultCaching(context.store)) {\n return context.store.makeCacheKey(\n selectionSet,\n isReference(parent) ? parent.__ref : parent,\n context.varString,\n canonizeResults,\n );\n }\n }\n });\n\n this.executeSubSelectedArray = wrap((options: ExecSubSelectedArrayOptions) => {\n maybeDependOnExistenceOfEntity(\n options.context.store,\n options.enclosingRef.__ref,\n );\n return this.execSubSelectedArrayImpl(options);\n }, {\n max: this.config.resultCacheMaxSize,\n makeCacheKey({ field, array, context }) {\n if (supportsResultCaching(context.store)) {\n return context.store.makeCacheKey(\n field,\n array,\n context.varString,\n );\n }\n }\n });\n }\n\n /**\n * Given a store and a query, return as much of the result as possible and\n * identify if any data was missing from the store.\n * @param {DocumentNode} query A parsed GraphQL query document\n * @param {Store} store The Apollo Client store object\n * @return {result: Object, complete: [boolean]}\n */\n public diffQueryAgainstStore({\n store,\n query,\n rootId = 'ROOT_QUERY',\n variables,\n returnPartialData = true,\n canonizeResults = this.config.canonizeResults,\n }: DiffQueryAgainstStoreOptions): Cache.DiffResult {\n const policies = this.config.cache.policies;\n\n variables = {\n ...getDefaultValues(getQueryDefinition(query)),\n ...variables!,\n };\n\n const rootRef = makeReference(rootId);\n const execResult = this.executeSelectionSet({\n selectionSet: getMainDefinition(query).selectionSet,\n objectOrReference: rootRef,\n enclosingRef: rootRef,\n context: {\n store,\n query,\n policies,\n variables,\n varString: canonicalStringify(variables),\n canonizeResults,\n fragmentMap: createFragmentMap(getFragmentDefinitions(query)),\n },\n });\n\n let missing: MissingFieldError[] | undefined;\n if (execResult.missing) {\n // For backwards compatibility we still report an array of\n // MissingFieldError objects, even though there will only ever be at most\n // one of them, now that all missing field error messages are grouped\n // together in the execResult.missing tree.\n missing = [new MissingFieldError(\n firstMissing(execResult.missing)!,\n execResult.missing,\n query,\n variables,\n )];\n if (!returnPartialData) {\n throw missing[0];\n }\n }\n\n return {\n result: execResult.result,\n complete: !missing,\n missing,\n };\n }\n\n public isFresh(\n result: Record,\n parent: StoreObject | Reference,\n selectionSet: SelectionSetNode,\n context: ReadMergeModifyContext,\n ): boolean {\n if (supportsResultCaching(context.store) &&\n this.knownResults.get(result) === selectionSet) {\n const latest = this.executeSelectionSet.peek(\n selectionSet,\n parent,\n context,\n // If result is canonical, then it could only have been previously\n // cached by the canonizing version of executeSelectionSet, so we can\n // avoid checking both possibilities here.\n this.canon.isKnown(result),\n );\n if (latest && result === latest.result) {\n return true;\n }\n }\n return false;\n }\n\n // Uncached version of executeSelectionSet.\n private execSelectionSetImpl({\n selectionSet,\n objectOrReference,\n enclosingRef,\n context,\n }: ExecSelectionSetOptions): ExecResult {\n if (isReference(objectOrReference) &&\n !context.policies.rootTypenamesById[objectOrReference.__ref] &&\n !context.store.has(objectOrReference.__ref)) {\n return {\n result: this.canon.empty,\n missing: `Dangling reference to missing ${objectOrReference.__ref} object`,\n };\n }\n\n const { variables, policies, store } = context;\n const typename = store.getFieldValue(objectOrReference, \"__typename\");\n\n const objectsToMerge: Record[] = [];\n let missing: MissingTree | undefined;\n const missingMerger = new DeepMerger();\n\n if (this.config.addTypename &&\n typeof typename === \"string\" &&\n !policies.rootIdsByTypename[typename]) {\n // Ensure we always include a default value for the __typename\n // field, if we have one, and this.config.addTypename is true. Note\n // that this field can be overridden by other merged objects.\n objectsToMerge.push({ __typename: typename });\n }\n\n function handleMissing(result: ExecResult, resultName: string): T {\n if (result.missing) {\n missing = missingMerger.merge(missing, { [resultName]: result.missing });\n }\n return result.result;\n }\n\n const workSet = new Set(selectionSet.selections);\n\n workSet.forEach(selection => {\n // Omit fields with directives @skip(if: ) or\n // @include(if: ).\n if (!shouldInclude(selection, variables)) return;\n\n if (isField(selection)) {\n let fieldValue = policies.readField({\n fieldName: selection.name.value,\n field: selection,\n variables: context.variables,\n from: objectOrReference,\n }, context);\n\n const resultName = resultKeyNameFromField(selection);\n\n if (fieldValue === void 0) {\n if (!addTypenameToDocument.added(selection)) {\n missing = missingMerger.merge(missing, {\n [resultName]: `Can't find field '${\n selection.name.value\n }' on ${\n isReference(objectOrReference)\n ? objectOrReference.__ref + \" object\"\n : \"object \" + JSON.stringify(objectOrReference, null, 2)\n }`\n });\n }\n\n } else if (isArray(fieldValue)) {\n fieldValue = handleMissing(this.executeSubSelectedArray({\n field: selection,\n array: fieldValue,\n enclosingRef,\n context,\n }), resultName);\n\n } else if (!selection.selectionSet) {\n // If the field does not have a selection set, then we handle it\n // as a scalar value. To keep this.canon from canonicalizing\n // this value, we use this.canon.pass to wrap fieldValue in a\n // Pass object that this.canon.admit will later unwrap as-is.\n if (context.canonizeResults) {\n fieldValue = this.canon.pass(fieldValue);\n }\n\n } else if (fieldValue != null) {\n // In this case, because we know the field has a selection set,\n // it must be trying to query a GraphQLObjectType, which is why\n // fieldValue must be != null.\n fieldValue = handleMissing(this.executeSelectionSet({\n selectionSet: selection.selectionSet,\n objectOrReference: fieldValue as StoreObject | Reference,\n enclosingRef: isReference(fieldValue) ? fieldValue : enclosingRef,\n context,\n }), resultName);\n }\n\n if (fieldValue !== void 0) {\n objectsToMerge.push({ [resultName]: fieldValue });\n }\n\n } else {\n const fragment = getFragmentFromSelection(\n selection,\n context.fragmentMap,\n );\n\n if (fragment && policies.fragmentMatches(fragment, typename)) {\n fragment.selectionSet.selections.forEach(workSet.add, workSet);\n }\n }\n });\n\n const result = mergeDeepArray(objectsToMerge);\n const finalResult: ExecResult = { result, missing };\n const frozen = context.canonizeResults\n ? this.canon.admit(finalResult)\n // Since this.canon is normally responsible for freezing results (only in\n // development), freeze them manually if canonization is disabled.\n : maybeDeepFreeze(finalResult);\n\n // Store this result with its selection set so that we can quickly\n // recognize it again in the StoreReader#isFresh method.\n if (frozen.result) {\n this.knownResults.set(frozen.result, selectionSet);\n }\n\n return frozen;\n }\n\n // Uncached version of executeSubSelectedArray.\n private execSubSelectedArrayImpl({\n field,\n array,\n enclosingRef,\n context,\n }: ExecSubSelectedArrayOptions): ExecResult {\n let missing: MissingTree | undefined;\n let missingMerger = new DeepMerger();\n\n function handleMissing(childResult: ExecResult, i: number): T {\n if (childResult.missing) {\n missing = missingMerger.merge(missing, { [i]: childResult.missing });\n }\n return childResult.result;\n }\n\n if (field.selectionSet) {\n array = array.filter(context.store.canRead);\n }\n\n array = array.map((item, i) => {\n // null value in array\n if (item === null) {\n return null;\n }\n\n // This is a nested array, recurse\n if (isArray(item)) {\n return handleMissing(this.executeSubSelectedArray({\n field,\n array: item,\n enclosingRef,\n context,\n }), i);\n }\n\n // This is an object, run the selection set on it\n if (field.selectionSet) {\n return handleMissing(this.executeSelectionSet({\n selectionSet: field.selectionSet,\n objectOrReference: item,\n enclosingRef: isReference(item) ? item : enclosingRef,\n context,\n }), i);\n }\n\n if (__DEV__) {\n assertSelectionSetForIdValue(context.store, field, item);\n }\n\n return item;\n });\n\n return {\n result: context.canonizeResults ? this.canon.admit(array) : array,\n missing,\n };\n }\n}\n\nfunction firstMissing(tree: MissingTree): string | undefined {\n try {\n JSON.stringify(tree, (_, value) => {\n if (typeof value === \"string\") throw value;\n return value;\n });\n } catch (result) {\n return result;\n }\n}\n\nfunction assertSelectionSetForIdValue(\n store: NormalizedCache,\n field: FieldNode,\n fieldValue: any,\n) {\n if (!field.selectionSet) {\n const workSet = new Set([fieldValue]);\n workSet.forEach(value => {\n if (isNonNullObject(value)) {\n invariant(\n !isReference(value),\n `Missing selection set for object of type ${\n getTypenameFromStoreObject(store, value)\n } returned for query field ${field.name.value}`,\n );\n Object.values(value).forEach(workSet.add, workSet);\n }\n });\n }\n}\n", "import { dep, OptimisticDependencyFunction } from \"optimism\";\nimport { Slot } from \"@wry/context\";\nimport { InMemoryCache } from \"./inMemoryCache\";\nimport { ApolloCache } from '../../core';\n\nexport interface ReactiveVar {\n (newValue?: T): T;\n onNextChange(listener: ReactiveListener): () => void;\n attachCache(cache: ApolloCache): this;\n forgetCache(cache: ApolloCache): boolean;\n}\n\nexport type ReactiveListener = (value: T) => any;\n\n// Contextual Slot that acquires its value when custom read functions are\n// called in Policies#readField.\nexport const cacheSlot = new Slot>();\n\nconst cacheInfoMap = new WeakMap, {\n vars: Set>;\n dep: OptimisticDependencyFunction>;\n}>();\n\nfunction getCacheInfo(cache: ApolloCache) {\n let info = cacheInfoMap.get(cache)!;\n if (!info) {\n cacheInfoMap.set(cache, info = {\n vars: new Set,\n dep: dep(),\n });\n }\n return info;\n}\n\nexport function forgetCache(cache: ApolloCache) {\n getCacheInfo(cache).vars.forEach(rv => rv.forgetCache(cache));\n}\n\n// Calling forgetCache(cache) serves to silence broadcasts and allows the\n// cache to be garbage collected. However, the varsByCache WeakMap\n// preserves the set of reactive variables that were previously associated\n// with this cache, which makes it possible to \"recall\" the cache at a\n// later time, by reattaching it to those variables. If the cache has been\n// garbage collected in the meantime, because it is no longer reachable,\n// you won't be able to call recallCache(cache), and the cache will\n// automatically disappear from the varsByCache WeakMap.\nexport function recallCache(cache: ApolloCache) {\n getCacheInfo(cache).vars.forEach(rv => rv.attachCache(cache));\n}\n\nexport function makeVar(value: T): ReactiveVar {\n const caches = new Set>();\n const listeners = new Set>();\n\n const rv: ReactiveVar = function (newValue) {\n if (arguments.length > 0) {\n if (value !== newValue) {\n value = newValue!;\n caches.forEach(cache => {\n // Invalidate any fields with custom read functions that\n // consumed this variable, so query results involving those\n // fields will be recomputed the next time we read them.\n getCacheInfo(cache).dep.dirty(rv);\n // Broadcast changes to any caches that have previously read\n // from this variable.\n broadcast(cache);\n });\n // Finally, notify any listeners added via rv.onNextChange.\n const oldListeners = Array.from(listeners);\n listeners.clear();\n oldListeners.forEach(listener => listener(value));\n }\n } else {\n // When reading from the variable, obtain the current cache from\n // context via cacheSlot. This isn't entirely foolproof, but it's\n // the same system that powers varDep.\n const cache = cacheSlot.getValue();\n if (cache) {\n attach(cache);\n getCacheInfo(cache).dep(rv);\n }\n }\n\n return value;\n };\n\n rv.onNextChange = listener => {\n listeners.add(listener);\n return () => {\n listeners.delete(listener);\n };\n };\n\n const attach = rv.attachCache = cache => {\n caches.add(cache);\n getCacheInfo(cache).vars.add(rv);\n return rv;\n };\n\n rv.forgetCache = cache => caches.delete(cache);\n\n return rv;\n}\n\ntype Broadcastable = ApolloCache & {\n // This method is protected in InMemoryCache, which we are ignoring, but\n // we still want some semblance of type safety when we call it.\n broadcastWatches?: InMemoryCache[\"broadcastWatches\"];\n};\n\nfunction broadcast(cache: Broadcastable) {\n if (cache.broadcastWatches) {\n cache.broadcastWatches();\n }\n}\n", "import { invariant } from \"../../utilities/globals\";\n\nimport {\n argumentsObjectFromField,\n DeepMerger,\n isNonEmptyArray,\n isNonNullObject,\n} from \"../../utilities\";\n\nimport { hasOwn, isArray } from \"./helpers\";\nimport {\n KeySpecifier,\n KeyFieldsFunction,\n KeyArgsFunction,\n} from \"./policies\";\n\n// Mapping from JSON-encoded KeySpecifier strings to associated information.\nconst specifierInfoCache: Record = Object.create(null);\n\nfunction lookupSpecifierInfo(spec: KeySpecifier) {\n // It's safe to encode KeySpecifier arrays with JSON.stringify, since they're\n // just arrays of strings or nested KeySpecifier arrays, and the order of the\n // array elements is important (and suitably preserved by JSON.stringify).\n const cacheKey = JSON.stringify(spec);\n return specifierInfoCache[cacheKey] ||\n (specifierInfoCache[cacheKey] = Object.create(null));\n}\n\nexport function keyFieldsFnFromSpecifier(\n specifier: KeySpecifier,\n): KeyFieldsFunction {\n const info = lookupSpecifierInfo(specifier);\n\n return info.keyFieldsFn || (info.keyFieldsFn = (\n object,\n context,\n ) => {\n const extract: typeof extractKey =\n (from, key) => context.readField(key, from);\n\n const keyObject = context.keyObject = collectSpecifierPaths(\n specifier,\n schemaKeyPath => {\n let extracted = extractKeyPath(\n context.storeObject,\n schemaKeyPath,\n // Using context.readField to extract paths from context.storeObject\n // allows the extraction to see through Reference objects and respect\n // custom read functions.\n extract,\n );\n\n if (\n extracted === void 0 &&\n object !== context.storeObject &&\n hasOwn.call(object, schemaKeyPath[0])\n ) {\n // If context.storeObject fails to provide a value for the requested\n // path, fall back to the raw result object, if it has a top-level key\n // matching the first key in the path (schemaKeyPath[0]). This allows\n // key fields included in the written data to be saved in the cache\n // even if they are not selected explicitly in context.selectionSet.\n // Not being mentioned by context.selectionSet is convenient here,\n // since it means these extra fields cannot be affected by field\n // aliasing, which is why we can use extractKey instead of\n // context.readField for this extraction.\n extracted = extractKeyPath(object, schemaKeyPath, extractKey);\n }\n\n invariant(\n extracted !== void 0,\n `Missing field '${schemaKeyPath.join('.')}' while extracting keyFields from ${\n JSON.stringify(object)\n }`,\n );\n\n return extracted;\n },\n );\n\n return `${context.typename}:${JSON.stringify(keyObject)}`;\n });\n}\n\n// The keyArgs extraction process is roughly analogous to keyFields extraction,\n// but there are no aliases involved, missing fields are tolerated (by merely\n// omitting them from the key), and drawing from field.directives or variables\n// is allowed (in addition to drawing from the field's arguments object).\n// Concretely, these differences mean passing a different key path extractor\n// function to collectSpecifierPaths, reusing the shared extractKeyPath helper\n// wherever possible.\nexport function keyArgsFnFromSpecifier(specifier: KeySpecifier): KeyArgsFunction {\n const info = lookupSpecifierInfo(specifier);\n\n return info.keyArgsFn || (info.keyArgsFn = (args, {\n field,\n variables,\n fieldName,\n }) => {\n const collected = collectSpecifierPaths(specifier, keyPath => {\n const firstKey = keyPath[0];\n const firstChar = firstKey.charAt(0);\n\n if (firstChar === \"@\") {\n if (field && isNonEmptyArray(field.directives)) {\n const directiveName = firstKey.slice(1);\n // If the directive appears multiple times, only the first\n // occurrence's arguments will be used. TODO Allow repetition?\n // TODO Cache this work somehow, a la aliasMap?\n const d = field.directives.find(d => d.name.value === directiveName);\n // Fortunately argumentsObjectFromField works for DirectiveNode!\n const directiveArgs = d && argumentsObjectFromField(d, variables);\n // For directives without arguments (d defined, but directiveArgs ===\n // null), the presence or absence of the directive still counts as\n // part of the field key, so we return null in those cases. If no\n // directive with this name was found for this field (d undefined and\n // thus directiveArgs undefined), we return undefined, which causes\n // this value to be omitted from the key object returned by\n // collectSpecifierPaths.\n return directiveArgs && extractKeyPath(\n directiveArgs,\n // If keyPath.length === 1, this code calls extractKeyPath with an\n // empty path, which works because it uses directiveArgs as the\n // extracted value.\n keyPath.slice(1),\n );\n }\n // If the key started with @ but there was no corresponding directive,\n // we want to omit this value from the key object, not fall through to\n // treating @whatever as a normal argument name.\n return;\n }\n\n if (firstChar === \"$\") {\n const variableName = firstKey.slice(1);\n if (variables && hasOwn.call(variables, variableName)) {\n const varKeyPath = keyPath.slice(0);\n varKeyPath[0] = variableName;\n return extractKeyPath(variables, varKeyPath);\n }\n // If the key started with $ but there was no corresponding variable, we\n // want to omit this value from the key object, not fall through to\n // treating $whatever as a normal argument name.\n return;\n }\n\n if (args) {\n return extractKeyPath(args, keyPath);\n }\n });\n\n const suffix = JSON.stringify(collected);\n\n // If no arguments were passed to this field, and it didn't have any other\n // field key contributions from directives or variables, hide the empty\n // :{} suffix from the field key. However, a field passed no arguments can\n // still end up with a non-empty :{...} suffix if its key configuration\n // refers to directives or variables.\n if (args || suffix !== \"{}\") {\n fieldName += \":\" + suffix;\n }\n\n return fieldName;\n });\n}\n\nexport function collectSpecifierPaths(\n specifier: KeySpecifier,\n extractor: (path: string[]) => any,\n): Record {\n // For each path specified by specifier, invoke the extractor, and repeatedly\n // merge the results together, with appropriate ancestor context.\n const merger = new DeepMerger;\n return getSpecifierPaths(specifier).reduce((collected, path) => {\n let toMerge = extractor(path);\n if (toMerge !== void 0) {\n // This path is not expected to contain array indexes, so the toMerge\n // reconstruction will not contain arrays. TODO Fix this?\n for (let i = path.length - 1; i >= 0; --i) {\n toMerge = { [path[i]]: toMerge };\n }\n collected = merger.merge(collected, toMerge);\n }\n return collected;\n }, Object.create(null));\n}\n\nexport function getSpecifierPaths(spec: KeySpecifier): string[][] {\n const info = lookupSpecifierInfo(spec);\n\n if (!info.paths) {\n const paths: string[][] = info.paths = [];\n const currentPath: string[] = [];\n\n spec.forEach((s, i) => {\n if (isArray(s)) {\n getSpecifierPaths(s).forEach(p => paths.push(currentPath.concat(p)));\n currentPath.length = 0;\n } else {\n currentPath.push(s);\n if (!isArray(spec[i + 1])) {\n paths.push(currentPath.slice(0));\n currentPath.length = 0;\n }\n }\n });\n }\n\n return info.paths!;\n}\n\nfunction extractKey<\n TObj extends Record,\n TKey extends string,\n>(object: TObj, key: TKey): TObj[TKey] | undefined {\n return object[key];\n}\n\nexport function extractKeyPath(\n object: Record,\n path: string[],\n extract?: typeof extractKey,\n): any {\n // For each key in path, extract the corresponding child property from obj,\n // flattening arrays if encountered (uncommon for keyFields and keyArgs, but\n // possible). The final result of path.reduce is normalized so unexpected leaf\n // objects have their keys safely sorted. That final result is difficult to\n // type as anything other than any. You're welcome to try to improve the\n // return type, but keep in mind extractKeyPath is not a public function\n // (exported only for testing), so the effort may not be worthwhile unless the\n // limited set of actual callers (see above) pass arguments that TypeScript\n // can statically type. If we know only that path is some array of strings\n // (and not, say, a specific tuple of statically known strings), any (or\n // possibly unknown) is the honest answer.\n extract = extract || extractKey;\n return normalize(path.reduce(function reducer(obj, key): any {\n return isArray(obj)\n ? obj.map(child => reducer(child, key))\n : obj && extract!(obj, key);\n }, object));\n}\n\nfunction normalize(value: T): T {\n // Usually the extracted value will be a scalar value, since most primary\n // key fields are scalar, but just in case we get an object or an array, we\n // need to do some normalization of the order of (nested) keys.\n if (isNonNullObject(value)) {\n if (isArray(value)) {\n return value.map(normalize) as any;\n }\n return collectSpecifierPaths(\n Object.keys(value).sort(),\n path => extractKeyPath(value, path),\n ) as T;\n }\n return value;\n}\n", "import { invariant, InvariantError } from '../../utilities/globals';\n\nimport {\n InlineFragmentNode,\n FragmentDefinitionNode,\n SelectionSetNode,\n FieldNode,\n} from 'graphql';\n\nimport {\n FragmentMap,\n storeKeyNameFromField,\n StoreValue,\n StoreObject,\n argumentsObjectFromField,\n Reference,\n isReference,\n getStoreKeyName,\n isNonNullObject,\n stringifyForDisplay,\n} from '../../utilities';\nimport {\n IdGetter,\n MergeInfo,\n NormalizedCache,\n ReadMergeModifyContext,\n} from \"./types\";\nimport {\n hasOwn,\n fieldNameFromStoreName,\n storeValueIsStoreObject,\n selectionSetMatchesResult,\n TypeOrFieldNameRegExp,\n defaultDataIdFromObject,\n isArray,\n} from './helpers';\nimport { cacheSlot } from './reactiveVars';\nimport { InMemoryCache } from './inMemoryCache';\nimport {\n SafeReadonly,\n FieldSpecifier,\n ToReferenceFunction,\n ReadFieldFunction,\n ReadFieldOptions,\n CanReadFunction,\n} from '../core/types/common';\nimport { WriteContext } from './writeToStore';\n\n// Upgrade to a faster version of the default stable JSON.stringify function\n// used by getStoreKeyName. This function is used when computing storeFieldName\n// strings (when no keyArgs has been configured for a field).\nimport { canonicalStringify } from './object-canon';\nimport { keyArgsFnFromSpecifier, keyFieldsFnFromSpecifier } from './key-extractor';\n\ngetStoreKeyName.setStringify(canonicalStringify);\n\nexport type TypePolicies = {\n [__typename: string]: TypePolicy;\n}\n\n// TypeScript 3.7 will allow recursive type aliases, so this should work:\n// type KeySpecifier = (string | KeySpecifier)[]\nexport type KeySpecifier = ReadonlyArray;\n\nexport type KeyFieldsContext = {\n // The __typename of the incoming object, even if the __typename field was\n // aliased to another name in the raw result object. May be undefined when\n // dataIdFromObject is called for objects without __typename fields.\n typename: string | undefined;\n\n // The object to be identified, after processing to remove aliases and\n // normalize identifiable child objects with references.\n storeObject: StoreObject;\n\n // Handy tool for reading additional fields from context.storeObject, either\n // readField(\"fieldName\") to read storeObject[fieldName], or readField(\"name\",\n // objectOrReference) to read from another object or Reference. If you read a\n // field with a read function, that function will be invoked.\n readField: ReadFieldFunction;\n\n // If you are writing a custom keyFields function, and you plan to use the raw\n // result object passed as the first argument, you may also need access to the\n // selection set and available fragments for this object, just in case any\n // fields have aliases. Since this logic is tricky to get right, and these\n // context properties are not even always provided (for example, they are\n // omitted when calling cache.identify(object), where object is assumed to be\n // a StoreObject), we recommend you use context.storeObject (which has already\n // been de-aliased) and context.readField (which can read from references as\n // well as objects) instead of the raw result object in your keyFields\n // functions, or just rely on the internal implementation of keyFields:[...]\n // syntax to get these details right for you.\n selectionSet?: SelectionSetNode;\n fragmentMap?: FragmentMap;\n\n // Internal. May be set by the KeyFieldsFunction to report fields that were\n // involved in computing the ID. Never passed in by the caller.\n keyObject?: Record;\n};\n\nexport type KeyFieldsFunction = (\n object: Readonly,\n context: KeyFieldsContext,\n) => KeySpecifier | false | ReturnType;\n\ntype KeyFieldsResult = Exclude, KeySpecifier>;\n\n// TODO Should TypePolicy be a generic type, with a TObject or TEntity\n// type parameter?\nexport type TypePolicy = {\n // Allows defining the primary key fields for this type, either using an\n // array of field names or a function that returns an arbitrary string.\n keyFields?: KeySpecifier | KeyFieldsFunction | false;\n\n // Allows defining a merge function (or merge:true/false shorthand) to\n // be used for merging objects of this type wherever they appear, unless\n // the parent field also defines a merge function/boolean (that is,\n // parent field merge functions take precedence over type policy merge\n // functions). In many cases, defining merge:true for a given type\n // policy can save you from specifying merge:true for all the field\n // policies where that type might be encountered.\n merge?: FieldMergeFunction | boolean;\n\n // In the rare event that your schema happens to use a different\n // __typename for the root Query, Mutation, and/or Schema types, you can\n // express your deviant preferences by enabling one of these options.\n queryType?: true,\n mutationType?: true,\n subscriptionType?: true,\n\n fields?: {\n [fieldName: string]:\n | FieldPolicy\n | FieldReadFunction;\n }\n};\n\nexport type KeyArgsFunction = (\n args: Record | null,\n context: {\n typename: string;\n fieldName: string;\n field: FieldNode | null;\n variables?: Record;\n },\n) => KeySpecifier | false | ReturnType;\n\nexport type FieldPolicy<\n // The internal representation used to store the field's data in the\n // cache. Must be JSON-serializable if you plan to serialize the result\n // of cache.extract() using JSON.\n TExisting = any,\n // The type of the incoming parameter passed to the merge function,\n // typically matching the GraphQL response format, but with Reference\n // objects substituted for any identifiable child objects. Often the\n // same as TExisting, but not necessarily.\n TIncoming = TExisting,\n // The type that the read function actually returns, using TExisting\n // data and options.args as input. Usually the same as TIncoming.\n TReadResult = TIncoming,\n // Allows FieldFunctionOptions definition to be overwritten by the\n // developer\n TOptions extends FieldFunctionOptions = FieldFunctionOptions\n> = {\n keyArgs?: KeySpecifier | KeyArgsFunction | false;\n read?: FieldReadFunction;\n merge?: FieldMergeFunction | boolean;\n};\n\nexport type StorageType = Record;\n\nfunction argsFromFieldSpecifier(spec: FieldSpecifier) {\n return spec.args !== void 0 ? spec.args :\n spec.field ? argumentsObjectFromField(spec.field, spec.variables) : null;\n}\n\nexport interface FieldFunctionOptions<\n TArgs = Record,\n TVars = Record,\n> {\n args: TArgs | null;\n\n // The name of the field, equal to options.field.name.value when\n // options.field is available. Useful if you reuse the same function for\n // multiple fields, and you need to know which field you're currently\n // processing. Always a string, even when options.field is null.\n fieldName: string;\n\n // The full field key used internally, including serialized key arguments.\n storeFieldName: string;\n\n // The FieldNode object used to read this field. Useful if you need to\n // know about other attributes of the field, such as its directives. This\n // option will be null when a string was passed to options.readField.\n field: FieldNode | null;\n\n variables?: TVars;\n\n // Utilities for dealing with { __ref } objects.\n isReference: typeof isReference;\n toReference: ToReferenceFunction;\n\n // A handy place to put field-specific data that you want to survive\n // across multiple read function calls. Useful for field-level caching,\n // if your read function does any expensive work.\n storage: StorageType;\n\n cache: InMemoryCache;\n\n // Helper function for reading other fields within the current object.\n // If a foreign object or reference is provided, the field will be read\n // from that object instead of the current object, so this function can\n // be used (together with isReference) to examine the cache outside the\n // current object. If a FieldNode is passed instead of a string, and\n // that FieldNode has arguments, the same options.variables will be used\n // to compute the argument values. Note that this function will invoke\n // custom read functions for other fields, if defined. Always returns\n // immutable data (enforced with Object.freeze in development).\n readField: ReadFieldFunction;\n\n // Returns true for non-normalized StoreObjects and non-dangling\n // References, indicating that readField(name, objOrRef) has a chance of\n // working. Useful for filtering out dangling references from lists.\n canRead: CanReadFunction;\n\n // Instead of just merging objects with { ...existing, ...incoming }, this\n // helper function can be used to merge objects in a way that respects any\n // custom merge functions defined for their fields.\n mergeObjects: MergeObjectsFunction;\n}\n\ntype MergeObjectsFunction = (\n existing: T,\n incoming: T,\n) => T;\n\nexport type FieldReadFunction<\n TExisting = any,\n TReadResult = TExisting,\n TOptions extends FieldFunctionOptions = FieldFunctionOptions\n> = (\n // When reading a field, one often needs to know about any existing\n // value stored for that field. If the field is read before any value\n // has been written to the cache, this existing parameter will be\n // undefined, which makes it easy to use a default parameter expression\n // to supply the initial value. This parameter is positional (rather\n // than one of the named options) because that makes it possible for the\n // developer to annotate it with a type, without also having to provide\n // a whole new type for the options object.\n existing: SafeReadonly | undefined,\n options: TOptions,\n) => TReadResult | undefined;\n\nexport type FieldMergeFunction<\n TExisting = any,\n TIncoming = TExisting,\n // Passing the whole FieldFunctionOptions makes the current definition\n // independent from its implementation\n TOptions extends FieldFunctionOptions = FieldFunctionOptions\n> = (\n existing: SafeReadonly | undefined,\n // The incoming parameter needs to be positional as well, for the same\n // reasons discussed in FieldReadFunction above.\n incoming: SafeReadonly,\n options: TOptions,\n) => SafeReadonly;\n\nconst nullKeyFieldsFn: KeyFieldsFunction = () => void 0;\nconst simpleKeyArgsFn: KeyArgsFunction = (_args, context) => context.fieldName;\n\n// These merge functions can be selected by specifying merge:true or\n// merge:false in a field policy.\nconst mergeTrueFn: FieldMergeFunction =\n (existing, incoming, { mergeObjects }) => mergeObjects(existing, incoming);\nconst mergeFalseFn: FieldMergeFunction = (_, incoming) => incoming;\n\nexport type PossibleTypesMap = {\n [supertype: string]: string[];\n};\n\nexport class Policies {\n private typePolicies: {\n [__typename: string]: {\n keyFn?: KeyFieldsFunction;\n merge?: FieldMergeFunction;\n fields: {\n [fieldName: string]: {\n keyFn?: KeyArgsFunction;\n read?: FieldReadFunction;\n merge?: FieldMergeFunction;\n };\n };\n };\n } = Object.create(null);\n\n private toBeAdded: {\n [__typename: string]: TypePolicy[];\n } = Object.create(null);\n\n // Map from subtype names to sets of supertype names. Note that this\n // representation inverts the structure of possibleTypes (whose keys are\n // supertypes and whose values are arrays of subtypes) because it tends\n // to be much more efficient to search upwards than downwards.\n private supertypeMap = new Map>();\n\n // Any fuzzy subtypes specified by possibleTypes will be converted to\n // RegExp objects and recorded here. Every key of this map can also be\n // found in supertypeMap. In many cases this Map will be empty, which\n // means no fuzzy subtype checking will happen in fragmentMatches.\n private fuzzySubtypes = new Map();\n\n public readonly cache: InMemoryCache;\n\n public readonly rootIdsByTypename: Record = Object.create(null);\n public readonly rootTypenamesById: Record = Object.create(null);\n\n public readonly usingPossibleTypes = false;\n\n constructor(private config: {\n cache: InMemoryCache;\n dataIdFromObject?: KeyFieldsFunction;\n possibleTypes?: PossibleTypesMap;\n typePolicies?: TypePolicies;\n }) {\n this.config = {\n dataIdFromObject: defaultDataIdFromObject,\n ...config,\n };\n\n this.cache = this.config.cache;\n\n this.setRootTypename(\"Query\");\n this.setRootTypename(\"Mutation\");\n this.setRootTypename(\"Subscription\");\n\n if (config.possibleTypes) {\n this.addPossibleTypes(config.possibleTypes);\n }\n\n if (config.typePolicies) {\n this.addTypePolicies(config.typePolicies);\n }\n }\n\n public identify(\n object: StoreObject,\n partialContext?: Partial,\n ): [string?, StoreObject?] {\n const policies = this;\n\n const typename = partialContext && (\n partialContext.typename ||\n partialContext.storeObject?.__typename\n ) || object.__typename;\n\n // It should be possible to write root Query fields with writeFragment,\n // using { __typename: \"Query\", ... } as the data, but it does not make\n // sense to allow the same identification behavior for the Mutation and\n // Subscription types, since application code should never be writing\n // directly to (or reading directly from) those root objects.\n if (typename === this.rootTypenamesById.ROOT_QUERY) {\n return [\"ROOT_QUERY\"];\n }\n\n // Default context.storeObject to object if not otherwise provided.\n const storeObject = partialContext && partialContext.storeObject || object;\n\n const context: KeyFieldsContext = {\n ...partialContext,\n typename,\n storeObject,\n readField: partialContext && partialContext.readField || function () {\n const options = normalizeReadFieldOptions(arguments, storeObject);\n return policies.readField(options, {\n store: policies.cache[\"data\"],\n variables: options.variables,\n });\n },\n };\n\n let id: KeyFieldsResult;\n\n const policy = typename && this.getTypePolicy(typename);\n let keyFn = policy && policy.keyFn || this.config.dataIdFromObject;\n while (keyFn) {\n const specifierOrId = keyFn(object, context);\n if (isArray(specifierOrId)) {\n keyFn = keyFieldsFnFromSpecifier(specifierOrId);\n } else {\n id = specifierOrId;\n break;\n }\n }\n\n id = id ? String(id) : void 0;\n return context.keyObject ? [id, context.keyObject] : [id];\n }\n\n public addTypePolicies(typePolicies: TypePolicies) {\n Object.keys(typePolicies).forEach(typename => {\n const {\n queryType,\n mutationType,\n subscriptionType,\n ...incoming\n } = typePolicies[typename];\n\n // Though {query,mutation,subscription}Type configurations are rare,\n // it's important to call setRootTypename as early as possible,\n // since these configurations should apply consistently for the\n // entire lifetime of the cache. Also, since only one __typename can\n // qualify as one of these root types, these three properties cannot\n // be inherited, unlike the rest of the incoming properties. That\n // restriction is convenient, because the purpose of this.toBeAdded\n // is to delay the processing of type/field policies until the first\n // time they're used, allowing policies to be added in any order as\n // long as all relevant policies (including policies for supertypes)\n // have been added by the time a given policy is used for the first\n // time. In other words, since inheritance doesn't matter for these\n // properties, there's also no need to delay their processing using\n // the this.toBeAdded queue.\n if (queryType) this.setRootTypename(\"Query\", typename);\n if (mutationType) this.setRootTypename(\"Mutation\", typename);\n if (subscriptionType) this.setRootTypename(\"Subscription\", typename);\n\n if (hasOwn.call(this.toBeAdded, typename)) {\n this.toBeAdded[typename].push(incoming);\n } else {\n this.toBeAdded[typename] = [incoming];\n }\n });\n }\n\n private updateTypePolicy(typename: string, incoming: TypePolicy) {\n const existing = this.getTypePolicy(typename);\n const { keyFields, fields } = incoming;\n\n function setMerge(\n existing: { merge?: FieldMergeFunction | boolean; },\n merge?: FieldMergeFunction | boolean,\n ) {\n existing.merge =\n typeof merge === \"function\" ? merge :\n // Pass merge:true as a shorthand for a merge implementation\n // that returns options.mergeObjects(existing, incoming).\n merge === true ? mergeTrueFn :\n // Pass merge:false to make incoming always replace existing\n // without any warnings about data clobbering.\n merge === false ? mergeFalseFn :\n existing.merge;\n }\n\n // Type policies can define merge functions, as an alternative to\n // using field policies to merge child objects.\n setMerge(existing, incoming.merge);\n\n existing.keyFn =\n // Pass false to disable normalization for this typename.\n keyFields === false ? nullKeyFieldsFn :\n // Pass an array of strings to use those fields to compute a\n // composite ID for objects of this typename.\n isArray(keyFields) ? keyFieldsFnFromSpecifier(keyFields) :\n // Pass a function to take full control over identification.\n typeof keyFields === \"function\" ? keyFields :\n // Leave existing.keyFn unchanged if above cases fail.\n existing.keyFn;\n\n if (fields) {\n Object.keys(fields).forEach(fieldName => {\n const existing = this.getFieldPolicy(typename, fieldName, true)!;\n const incoming = fields[fieldName];\n\n if (typeof incoming === \"function\") {\n existing.read = incoming;\n } else {\n const { keyArgs, read, merge } = incoming;\n\n existing.keyFn =\n // Pass false to disable argument-based differentiation of\n // field identities.\n keyArgs === false ? simpleKeyArgsFn :\n // Pass an array of strings to use named arguments to\n // compute a composite identity for the field.\n isArray(keyArgs) ? keyArgsFnFromSpecifier(keyArgs) :\n // Pass a function to take full control over field identity.\n typeof keyArgs === \"function\" ? keyArgs :\n // Leave existing.keyFn unchanged if above cases fail.\n existing.keyFn;\n\n if (typeof read === \"function\") {\n existing.read = read;\n }\n\n setMerge(existing, merge);\n }\n\n if (existing.read && existing.merge) {\n // If we have both a read and a merge function, assume\n // keyArgs:false, because read and merge together can take\n // responsibility for interpreting arguments in and out. This\n // default assumption can always be overridden by specifying\n // keyArgs explicitly in the FieldPolicy.\n existing.keyFn = existing.keyFn || simpleKeyArgsFn;\n }\n });\n }\n }\n\n private setRootTypename(\n which: \"Query\" | \"Mutation\" | \"Subscription\",\n typename: string = which,\n ) {\n const rootId = \"ROOT_\" + which.toUpperCase();\n const old = this.rootTypenamesById[rootId];\n if (typename !== old) {\n invariant(!old || old === which, `Cannot change root ${which} __typename more than once`);\n // First, delete any old __typename associated with this rootId from\n // rootIdsByTypename.\n if (old) delete this.rootIdsByTypename[old];\n // Now make this the only __typename that maps to this rootId.\n this.rootIdsByTypename[typename] = rootId;\n // Finally, update the __typename associated with this rootId.\n this.rootTypenamesById[rootId] = typename;\n }\n }\n\n public addPossibleTypes(possibleTypes: PossibleTypesMap) {\n (this.usingPossibleTypes as boolean) = true;\n Object.keys(possibleTypes).forEach(supertype => {\n // Make sure all types have an entry in this.supertypeMap, even if\n // their supertype set is empty, so we can return false immediately\n // from policies.fragmentMatches for unknown supertypes.\n this.getSupertypeSet(supertype, true);\n\n possibleTypes[supertype].forEach(subtype => {\n this.getSupertypeSet(subtype, true)!.add(supertype);\n const match = subtype.match(TypeOrFieldNameRegExp);\n if (!match || match[0] !== subtype) {\n // TODO Don't interpret just any invalid typename as a RegExp.\n this.fuzzySubtypes.set(subtype, new RegExp(subtype));\n }\n });\n });\n }\n\n private getTypePolicy(typename: string): Policies[\"typePolicies\"][string] {\n if (!hasOwn.call(this.typePolicies, typename)) {\n const policy: Policies[\"typePolicies\"][string] =\n this.typePolicies[typename] = Object.create(null);\n policy.fields = Object.create(null);\n\n // When the TypePolicy for typename is first accessed, instead of\n // starting with an empty policy object, inherit any properties or\n // fields from the type policies of the supertypes of typename.\n //\n // Any properties or fields defined explicitly within the TypePolicy\n // for typename will take precedence, and if there are multiple\n // supertypes, the properties of policies whose types were added\n // later via addPossibleTypes will take precedence over those of\n // earlier supertypes. TODO Perhaps we should warn about these\n // conflicts in development, and recommend defining the property\n // explicitly in the subtype policy?\n //\n // Field policy inheritance is atomic/shallow: you can't inherit a\n // field policy and then override just its read function, since read\n // and merge functions often need to cooperate, so changing only one\n // of them would be a recipe for inconsistency.\n //\n // Once the TypePolicy for typename has been accessed, its\n // properties can still be updated directly using addTypePolicies,\n // but future changes to supertype policies will not be reflected in\n // this policy, because this code runs at most once per typename.\n const supertypes = this.supertypeMap.get(typename);\n if (supertypes && supertypes.size) {\n supertypes.forEach(supertype => {\n const { fields, ...rest } = this.getTypePolicy(supertype);\n Object.assign(policy, rest);\n Object.assign(policy.fields, fields);\n });\n }\n }\n\n const inbox = this.toBeAdded[typename];\n if (inbox && inbox.length) {\n // Merge the pending policies into this.typePolicies, in the order they\n // were originally passed to addTypePolicy.\n inbox.splice(0).forEach(policy => {\n this.updateTypePolicy(typename, policy);\n });\n }\n\n return this.typePolicies[typename];\n }\n\n private getFieldPolicy(\n typename: string | undefined,\n fieldName: string,\n createIfMissing: boolean,\n ): {\n keyFn?: KeyArgsFunction;\n read?: FieldReadFunction;\n merge?: FieldMergeFunction;\n } | undefined {\n if (typename) {\n const fieldPolicies = this.getTypePolicy(typename).fields;\n return fieldPolicies[fieldName] || (\n createIfMissing && (fieldPolicies[fieldName] = Object.create(null)));\n }\n }\n\n private getSupertypeSet(\n subtype: string,\n createIfMissing: boolean,\n ): Set | undefined {\n let supertypeSet = this.supertypeMap.get(subtype);\n if (!supertypeSet && createIfMissing) {\n this.supertypeMap.set(subtype, supertypeSet = new Set());\n }\n return supertypeSet;\n }\n\n public fragmentMatches(\n fragment: InlineFragmentNode | FragmentDefinitionNode,\n typename: string | undefined,\n result?: Record,\n variables?: Record,\n ): boolean {\n if (!fragment.typeCondition) return true;\n\n // If the fragment has a type condition but the object we're matching\n // against does not have a __typename, the fragment cannot match.\n if (!typename) return false;\n\n const supertype = fragment.typeCondition.name.value;\n // Common case: fragment type condition and __typename are the same.\n if (typename === supertype) return true;\n\n if (this.usingPossibleTypes &&\n this.supertypeMap.has(supertype)) {\n const typenameSupertypeSet = this.getSupertypeSet(typename, true)!;\n const workQueue = [typenameSupertypeSet];\n const maybeEnqueue = (subtype: string) => {\n const supertypeSet = this.getSupertypeSet(subtype, false);\n if (supertypeSet &&\n supertypeSet.size &&\n workQueue.indexOf(supertypeSet) < 0) {\n workQueue.push(supertypeSet);\n }\n };\n\n // We need to check fuzzy subtypes only if we encountered fuzzy\n // subtype strings in addPossibleTypes, and only while writing to\n // the cache, since that's when selectionSetMatchesResult gives a\n // strong signal of fragment matching. The StoreReader class calls\n // policies.fragmentMatches without passing a result object, so\n // needToCheckFuzzySubtypes is always false while reading.\n let needToCheckFuzzySubtypes = !!(result && this.fuzzySubtypes.size);\n let checkingFuzzySubtypes = false;\n\n // It's important to keep evaluating workQueue.length each time through\n // the loop, because the queue can grow while we're iterating over it.\n for (let i = 0; i < workQueue.length; ++i) {\n const supertypeSet = workQueue[i];\n\n if (supertypeSet.has(supertype)) {\n if (!typenameSupertypeSet.has(supertype)) {\n if (checkingFuzzySubtypes) {\n invariant.warn(`Inferring subtype ${typename} of supertype ${supertype}`);\n }\n // Record positive results for faster future lookup.\n // Unfortunately, we cannot safely cache negative results,\n // because new possibleTypes data could always be added to the\n // Policies class.\n typenameSupertypeSet.add(supertype);\n }\n return true;\n }\n\n supertypeSet.forEach(maybeEnqueue);\n\n if (needToCheckFuzzySubtypes &&\n // Start checking fuzzy subtypes only after exhausting all\n // non-fuzzy subtypes (after the final iteration of the loop).\n i === workQueue.length - 1 &&\n // We could wait to compare fragment.selectionSet to result\n // after we verify the supertype, but this check is often less\n // expensive than that search, and we will have to do the\n // comparison anyway whenever we find a potential match.\n selectionSetMatchesResult(fragment.selectionSet, result!, variables)) {\n // We don't always need to check fuzzy subtypes (if no result\n // was provided, or !this.fuzzySubtypes.size), but, when we do,\n // we only want to check them once.\n needToCheckFuzzySubtypes = false;\n checkingFuzzySubtypes = true;\n\n // If we find any fuzzy subtypes that match typename, extend the\n // workQueue to search through the supertypes of those fuzzy\n // subtypes. Otherwise the for-loop will terminate and we'll\n // return false below.\n this.fuzzySubtypes.forEach((regExp, fuzzyString) => {\n const match = typename.match(regExp);\n if (match && match[0] === typename) {\n maybeEnqueue(fuzzyString);\n }\n });\n }\n }\n }\n\n return false;\n }\n\n public hasKeyArgs(typename: string | undefined, fieldName: string) {\n const policy = this.getFieldPolicy(typename, fieldName, false);\n return !!(policy && policy.keyFn);\n }\n\n public getStoreFieldName(fieldSpec: FieldSpecifier): string {\n const { typename, fieldName } = fieldSpec;\n const policy = this.getFieldPolicy(typename, fieldName, false);\n let storeFieldName: Exclude, KeySpecifier>;\n\n let keyFn = policy && policy.keyFn;\n if (keyFn && typename) {\n const context: Parameters[1] = {\n typename,\n fieldName,\n field: fieldSpec.field || null,\n variables: fieldSpec.variables,\n };\n const args = argsFromFieldSpecifier(fieldSpec);\n while (keyFn) {\n const specifierOrString = keyFn(args, context);\n if (isArray(specifierOrString)) {\n keyFn = keyArgsFnFromSpecifier(specifierOrString);\n } else {\n // If the custom keyFn returns a falsy value, fall back to\n // fieldName instead.\n storeFieldName = specifierOrString || fieldName;\n break;\n }\n }\n }\n\n if (storeFieldName === void 0) {\n storeFieldName = fieldSpec.field\n ? storeKeyNameFromField(fieldSpec.field, fieldSpec.variables)\n : getStoreKeyName(fieldName, argsFromFieldSpecifier(fieldSpec));\n }\n\n // Returning false from a keyArgs function is like configuring\n // keyArgs: false, but more dynamic.\n if (storeFieldName === false) {\n return fieldName;\n }\n\n // Make sure custom field names start with the actual field.name.value\n // of the field, so we can always figure out which properties of a\n // StoreObject correspond to which original field names.\n return fieldName === fieldNameFromStoreName(storeFieldName)\n ? storeFieldName\n : fieldName + \":\" + storeFieldName;\n }\n\n public readField(\n options: ReadFieldOptions,\n context: ReadMergeModifyContext,\n ): SafeReadonly | undefined {\n const objectOrReference = options.from;\n if (!objectOrReference) return;\n\n const nameOrField = options.field || options.fieldName;\n if (!nameOrField) return;\n\n if (options.typename === void 0) {\n const typename = context.store.getFieldValue(objectOrReference, \"__typename\");\n if (typename) options.typename = typename;\n }\n\n const storeFieldName = this.getStoreFieldName(options);\n const fieldName = fieldNameFromStoreName(storeFieldName);\n const existing = context.store.getFieldValue(objectOrReference, storeFieldName);\n const policy = this.getFieldPolicy(options.typename, fieldName, false);\n const read = policy && policy.read;\n\n if (read) {\n const readOptions = makeFieldFunctionOptions(\n this,\n objectOrReference,\n options,\n context,\n context.store.getStorage(\n isReference(objectOrReference)\n ? objectOrReference.__ref\n : objectOrReference,\n storeFieldName,\n ),\n );\n\n // Call read(existing, readOptions) with cacheSlot holding this.cache.\n return cacheSlot.withValue(\n this.cache,\n read,\n [existing, readOptions],\n ) as SafeReadonly;\n }\n\n return existing;\n }\n\n public getReadFunction(\n typename: string | undefined,\n fieldName: string,\n ): FieldReadFunction | undefined {\n const policy = this.getFieldPolicy(typename, fieldName, false);\n return policy && policy.read;\n }\n\n public getMergeFunction(\n parentTypename: string | undefined,\n fieldName: string,\n childTypename: string | undefined,\n ): FieldMergeFunction | undefined {\n let policy:\n | Policies[\"typePolicies\"][string]\n | Policies[\"typePolicies\"][string][\"fields\"][string]\n | undefined =\n this.getFieldPolicy(parentTypename, fieldName, false);\n let merge = policy && policy.merge;\n if (!merge && childTypename) {\n policy = this.getTypePolicy(childTypename);\n merge = policy && policy.merge;\n }\n return merge;\n }\n\n public runMergeFunction(\n existing: StoreValue,\n incoming: StoreValue,\n { field, typename, merge }: MergeInfo,\n context: WriteContext,\n storage?: StorageType,\n ) {\n if (merge === mergeTrueFn) {\n // Instead of going to the trouble of creating a full\n // FieldFunctionOptions object and calling mergeTrueFn, we can\n // simply call mergeObjects, as mergeTrueFn would.\n return makeMergeObjectsFunction(\n context.store,\n )(existing as StoreObject,\n incoming as StoreObject);\n }\n\n if (merge === mergeFalseFn) {\n // Likewise for mergeFalseFn, whose implementation is even simpler.\n return incoming;\n }\n\n // If cache.writeQuery or cache.writeFragment was called with\n // options.overwrite set to true, we still call merge functions, but\n // the existing data is always undefined, so the merge function will\n // not attempt to combine the incoming data with the existing data.\n if (context.overwrite) {\n existing = void 0;\n }\n\n return merge(existing, incoming, makeFieldFunctionOptions(\n this,\n // Unlike options.readField for read functions, we do not fall\n // back to the current object if no foreignObjOrRef is provided,\n // because it's not clear what the current object should be for\n // merge functions: the (possibly undefined) existing object, or\n // the incoming object? If you think your merge function needs\n // to read sibling fields in order to produce a new value for\n // the current field, you might want to rethink your strategy,\n // because that's a recipe for making merge behavior sensitive\n // to the order in which fields are written into the cache.\n // However, readField(name, ref) is useful for merge functions\n // that need to deduplicate child objects and references.\n void 0,\n { typename,\n fieldName: field.name.value,\n field,\n variables: context.variables },\n context,\n storage || Object.create(null),\n ));\n }\n}\n\nfunction makeFieldFunctionOptions(\n policies: Policies,\n objectOrReference: StoreObject | Reference | undefined,\n fieldSpec: FieldSpecifier,\n context: ReadMergeModifyContext,\n storage: StorageType,\n): FieldFunctionOptions {\n const storeFieldName = policies.getStoreFieldName(fieldSpec);\n const fieldName = fieldNameFromStoreName(storeFieldName);\n const variables = fieldSpec.variables || context.variables;\n const { toReference, canRead } = context.store;\n\n return {\n args: argsFromFieldSpecifier(fieldSpec),\n field: fieldSpec.field || null,\n fieldName,\n storeFieldName,\n variables,\n isReference,\n toReference,\n storage,\n cache: policies.cache,\n canRead,\n readField() {\n return policies.readField(\n normalizeReadFieldOptions(arguments, objectOrReference, variables),\n context,\n );\n },\n mergeObjects: makeMergeObjectsFunction(context.store),\n };\n}\n\nexport function normalizeReadFieldOptions(\n readFieldArgs: IArguments,\n objectOrReference: StoreObject | Reference | undefined,\n variables?: ReadMergeModifyContext[\"variables\"],\n): ReadFieldOptions {\n const {\n 0: fieldNameOrOptions,\n 1: from,\n length: argc,\n } = readFieldArgs;\n\n let options: ReadFieldOptions;\n\n if (typeof fieldNameOrOptions === \"string\") {\n options = {\n fieldName: fieldNameOrOptions,\n // Default to objectOrReference only when no second argument was\n // passed for the from parameter, not when undefined is explicitly\n // passed as the second argument.\n from: argc > 1 ? from : objectOrReference,\n };\n } else {\n options = { ...fieldNameOrOptions };\n // Default to objectOrReference only when fieldNameOrOptions.from is\n // actually omitted, rather than just undefined.\n if (!hasOwn.call(options, \"from\")) {\n options.from = objectOrReference;\n }\n }\n\n if (__DEV__ && options.from === void 0) {\n invariant.warn(`Undefined 'from' passed to readField with arguments ${\n stringifyForDisplay(Array.from(readFieldArgs))\n }`);\n }\n\n if (void 0 === options.variables) {\n options.variables = variables;\n }\n\n return options;\n}\n\nfunction makeMergeObjectsFunction(\n store: NormalizedCache,\n): MergeObjectsFunction {\n return function mergeObjects(existing, incoming) {\n if (isArray(existing) || isArray(incoming)) {\n throw new InvariantError(\"Cannot automatically merge arrays\");\n }\n\n // These dynamic checks are necessary because the parameters of a\n // custom merge function can easily have the any type, so the type\n // system cannot always enforce the StoreObject | Reference parameter\n // types of options.mergeObjects.\n if (isNonNullObject(existing) &&\n isNonNullObject(incoming)) {\n const eType = store.getFieldValue(existing, \"__typename\");\n const iType = store.getFieldValue(incoming, \"__typename\");\n const typesDiffer = eType && iType && eType !== iType;\n\n if (typesDiffer) {\n return incoming;\n }\n\n if (isReference(existing) &&\n storeValueIsStoreObject(incoming)) {\n // Update the normalized EntityStore for the entity identified by\n // existing.__ref, preferring/overwriting any fields contributed by the\n // newer incoming StoreObject.\n store.merge(existing.__ref, incoming);\n return existing;\n }\n\n if (storeValueIsStoreObject(existing) &&\n isReference(incoming)) {\n // Update the normalized EntityStore for the entity identified by\n // incoming.__ref, taking fields from the older existing object only if\n // those fields are not already present in the newer StoreObject\n // identified by incoming.__ref.\n store.merge(existing, incoming.__ref);\n return incoming;\n }\n\n if (storeValueIsStoreObject(existing) &&\n storeValueIsStoreObject(incoming)) {\n return { ...existing, ...incoming };\n }\n }\n\n return incoming;\n };\n}\n", "import { invariant, InvariantError } from '../../utilities/globals';\nimport { equal } from '@wry/equality';\nimport { Trie } from '@wry/trie';\nimport {\n SelectionSetNode,\n FieldNode,\n} from 'graphql';\n\nimport {\n createFragmentMap,\n FragmentMap,\n getFragmentFromSelection,\n getDefaultValues,\n getFragmentDefinitions,\n getOperationDefinition,\n getTypenameFromResult,\n makeReference,\n isField,\n resultKeyNameFromField,\n StoreValue,\n StoreObject,\n Reference,\n isReference,\n shouldInclude,\n cloneDeep,\n addTypenameToDocument,\n isNonEmptyArray,\n argumentsObjectFromField,\n} from '../../utilities';\n\nimport { NormalizedCache, ReadMergeModifyContext, MergeTree } from './types';\nimport { makeProcessedFieldsMerger, fieldNameFromStoreName, storeValueIsStoreObject, isArray } from './helpers';\nimport { StoreReader } from './readFromStore';\nimport { InMemoryCache } from './inMemoryCache';\nimport { EntityStore } from './entityStore';\nimport { Cache } from '../../core';\nimport { canonicalStringify } from './object-canon';\nimport { normalizeReadFieldOptions } from './policies';\nimport { ReadFieldFunction } from '../core/types/common';\n\nexport interface WriteContext extends ReadMergeModifyContext {\n readonly written: {\n [dataId: string]: SelectionSetNode[];\n };\n readonly fragmentMap?: FragmentMap;\n // General-purpose deep-merge function for use during writes.\n merge(existing: T, incoming: T): T;\n // If true, merge functions will be called with undefined existing data.\n overwrite: boolean;\n incomingById: Map;\n }>;\n // Directive metadata for @client and @defer. We could use a bitfield for this\n // information to save some space, and use that bitfield number as the keys in\n // the context.flavors Map.\n clientOnly: boolean;\n deferred: boolean;\n flavors: Map;\n};\n\ntype FlavorableWriteContext = Pick<\n WriteContext,\n | \"clientOnly\"\n | \"deferred\"\n | \"flavors\"\n>;\n\n// Since there are only four possible combinations of context.clientOnly and\n// context.deferred values, we should need at most four \"flavors\" of any given\n// WriteContext. To avoid creating multiple copies of the same context, we cache\n// the contexts in the context.flavors Map (shared by all flavors) according to\n// their clientOnly and deferred values (always in that order).\nfunction getContextFlavor(\n context: TContext,\n clientOnly: TContext[\"clientOnly\"],\n deferred: TContext[\"deferred\"],\n): TContext {\n const key = `${clientOnly}${deferred}`;\n let flavored = context.flavors.get(key);\n if (!flavored) {\n context.flavors.set(key, flavored = (\n context.clientOnly === clientOnly &&\n context.deferred === deferred\n ) ? context : {\n ...context,\n clientOnly,\n deferred,\n });\n }\n return flavored as TContext;\n}\n\ninterface ProcessSelectionSetOptions {\n dataId?: string,\n result: Record;\n selectionSet: SelectionSetNode;\n context: WriteContext;\n mergeTree: MergeTree;\n}\n\nexport class StoreWriter {\n constructor(\n public readonly cache: InMemoryCache,\n private reader?: StoreReader,\n ) {}\n\n public writeToStore(store: NormalizedCache, {\n query,\n result,\n dataId,\n variables,\n overwrite,\n }: Cache.WriteOptions): Reference | undefined {\n const operationDefinition = getOperationDefinition(query)!;\n const merger = makeProcessedFieldsMerger();\n\n variables = {\n ...getDefaultValues(operationDefinition),\n ...variables!,\n };\n\n const context: WriteContext = {\n store,\n written: Object.create(null),\n merge(existing: T, incoming: T) {\n return merger.merge(existing, incoming) as T;\n },\n variables,\n varString: canonicalStringify(variables),\n fragmentMap: createFragmentMap(getFragmentDefinitions(query)),\n overwrite: !!overwrite,\n incomingById: new Map,\n clientOnly: false,\n deferred: false,\n flavors: new Map,\n };\n\n const ref = this.processSelectionSet({\n result: result || Object.create(null),\n dataId,\n selectionSet: operationDefinition.selectionSet,\n mergeTree: { map: new Map },\n context,\n });\n\n if (!isReference(ref)) {\n throw new InvariantError(`Could not identify object ${JSON.stringify(result)}`);\n }\n\n // So far, the store has not been modified, so now it's time to process\n // context.incomingById and merge those incoming fields into context.store.\n context.incomingById.forEach(({ storeObject, mergeTree, fieldNodeSet }, dataId) => {\n const entityRef = makeReference(dataId);\n\n if (mergeTree && mergeTree.map.size) {\n const applied = this.applyMerges(mergeTree, entityRef, storeObject, context);\n if (isReference(applied)) {\n // Assume References returned by applyMerges have already been merged\n // into the store. See makeMergeObjectsFunction in policies.ts for an\n // example of how this can happen.\n return;\n }\n // Otherwise, applyMerges returned a StoreObject, whose fields we should\n // merge into the store (see store.merge statement below).\n storeObject = applied;\n }\n\n if (__DEV__ && !context.overwrite) {\n const fieldsWithSelectionSets: Record = Object.create(null);\n fieldNodeSet.forEach(field => {\n if (field.selectionSet) {\n fieldsWithSelectionSets[field.name.value] = true;\n }\n });\n\n const hasSelectionSet = (storeFieldName: string) =>\n fieldsWithSelectionSets[\n fieldNameFromStoreName(storeFieldName)\n ] === true;\n\n const hasMergeFunction = (storeFieldName: string) => {\n const childTree = mergeTree && mergeTree.map.get(storeFieldName);\n return Boolean(childTree && childTree.info && childTree.info.merge);\n };\n\n Object.keys(storeObject).forEach(storeFieldName => {\n // If a merge function was defined for this field, trust that it\n // did the right thing about (not) clobbering data. If the field\n // has no selection set, it's a scalar field, so it doesn't need\n // a merge function (even if it's an object, like JSON data).\n if (hasSelectionSet(storeFieldName) &&\n !hasMergeFunction(storeFieldName)) {\n warnAboutDataLoss(\n entityRef,\n storeObject,\n storeFieldName,\n context.store,\n );\n }\n });\n }\n\n store.merge(dataId, storeObject);\n });\n\n // Any IDs written explicitly to the cache will be retained as\n // reachable root IDs for garbage collection purposes. Although this\n // logic includes root IDs like ROOT_QUERY and ROOT_MUTATION, their\n // retainment counts are effectively ignored because cache.gc() always\n // includes them in its root ID set.\n store.retain(ref.__ref);\n\n return ref;\n }\n\n private processSelectionSet({\n dataId,\n result,\n selectionSet,\n context,\n // This object allows processSelectionSet to report useful information\n // to its callers without explicitly returning that information.\n mergeTree,\n }: ProcessSelectionSetOptions): StoreObject | Reference {\n const { policies } = this.cache;\n\n // This variable will be repeatedly updated using context.merge to\n // accumulate all fields that need to be written into the store.\n let incoming: StoreObject = Object.create(null);\n\n // If typename was not passed in, infer it. Note that typename is\n // always passed in for tricky-to-infer cases such as \"Query\" for\n // ROOT_QUERY.\n const typename: string | undefined =\n (dataId && policies.rootTypenamesById[dataId]) ||\n getTypenameFromResult(result, selectionSet, context.fragmentMap) ||\n (dataId && context.store.get(dataId, \"__typename\") as string);\n\n if (\"string\" === typeof typename) {\n incoming.__typename = typename;\n }\n\n // This readField function will be passed as context.readField in the\n // KeyFieldsContext object created within policies.identify (called below).\n // In addition to reading from the existing context.store (thanks to the\n // policies.readField(options, context) line at the very bottom), this\n // version of readField can read from Reference objects that are currently\n // pending in context.incomingById, which is important whenever keyFields\n // need to be extracted from a child object that processSelectionSet has\n // turned into a Reference.\n const readField: ReadFieldFunction = function (this: void) {\n const options = normalizeReadFieldOptions(\n arguments,\n incoming,\n context.variables,\n );\n\n if (isReference(options.from)) {\n const info = context.incomingById.get(options.from.__ref);\n if (info) {\n const result = policies.readField({\n ...options,\n from: info.storeObject\n }, context);\n\n if (result !== void 0) {\n return result;\n }\n }\n }\n\n return policies.readField(options, context);\n };\n\n const fieldNodeSet = new Set();\n\n this.flattenFields(\n selectionSet,\n result,\n // This WriteContext will be the default context value for fields returned\n // by the flattenFields method, but some fields may be assigned a modified\n // context, depending on the presence of @client and other directives.\n context,\n typename,\n ).forEach((context, field) => {\n const resultFieldKey = resultKeyNameFromField(field);\n const value = result[resultFieldKey];\n\n fieldNodeSet.add(field);\n\n if (value !== void 0) {\n const storeFieldName = policies.getStoreFieldName({\n typename,\n fieldName: field.name.value,\n field,\n variables: context.variables,\n });\n\n const childTree = getChildMergeTree(mergeTree, storeFieldName);\n\n let incomingValue = this.processFieldValue(\n value,\n field,\n // Reset context.clientOnly and context.deferred to their default\n // values before processing nested selection sets.\n field.selectionSet\n ? getContextFlavor(context, false, false)\n : context,\n childTree,\n );\n\n // To determine if this field holds a child object with a merge function\n // defined in its type policy (see PR #7070), we need to figure out the\n // child object's __typename.\n let childTypename: string | undefined;\n\n // The field's value can be an object that has a __typename only if the\n // field has a selection set. Otherwise incomingValue is scalar.\n if (field.selectionSet &&\n (isReference(incomingValue) ||\n storeValueIsStoreObject(incomingValue))) {\n childTypename = readField(\"__typename\", incomingValue);\n }\n\n const merge = policies.getMergeFunction(\n typename,\n field.name.value,\n childTypename,\n );\n\n if (merge) {\n childTree.info = {\n // TODO Check compatibility against any existing childTree.field?\n field,\n typename,\n merge,\n };\n } else {\n maybeRecycleChildMergeTree(mergeTree, storeFieldName);\n }\n\n incoming = context.merge(incoming, {\n [storeFieldName]: incomingValue,\n });\n\n } else if (\n __DEV__ &&\n !context.clientOnly &&\n !context.deferred &&\n !addTypenameToDocument.added(field) &&\n // If the field has a read function, it may be a synthetic field or\n // provide a default value, so its absence from the written data should\n // not be cause for alarm.\n !policies.getReadFunction(typename, field.name.value)\n ) {\n invariant.error(`Missing field '${\n resultKeyNameFromField(field)\n }' while writing result ${\n JSON.stringify(result, null, 2)\n }`.substring(0, 1000));\n }\n });\n\n // Identify the result object, even if dataId was already provided,\n // since we always need keyObject below.\n try {\n const [id, keyObject] = policies.identify(result, {\n typename,\n selectionSet,\n fragmentMap: context.fragmentMap,\n storeObject: incoming,\n readField,\n });\n\n // If dataId was not provided, fall back to the id just generated by\n // policies.identify.\n dataId = dataId || id;\n\n // Write any key fields that were used during identification, even if\n // they were not mentioned in the original query.\n if (keyObject) {\n // TODO Reverse the order of the arguments?\n incoming = context.merge(incoming, keyObject);\n }\n } catch (e) {\n // If dataId was provided, tolerate failure of policies.identify.\n if (!dataId) throw e;\n }\n\n if (\"string\" === typeof dataId) {\n const dataRef = makeReference(dataId);\n\n // Avoid processing the same entity object using the same selection\n // set more than once. We use an array instead of a Set since most\n // entity IDs will be written using only one selection set, so the\n // size of this array is likely to be very small, meaning indexOf is\n // likely to be faster than Set.prototype.has.\n const sets = context.written[dataId] || (context.written[dataId] = []);\n if (sets.indexOf(selectionSet) >= 0) return dataRef;\n sets.push(selectionSet);\n\n // If we're about to write a result object into the store, but we\n // happen to know that the exact same (===) result object would be\n // returned if we were to reread the result with the same inputs,\n // then we can skip the rest of the processSelectionSet work for\n // this object, and immediately return a Reference to it.\n if (this.reader && this.reader.isFresh(\n result,\n dataRef,\n selectionSet,\n context,\n )) {\n return dataRef;\n }\n\n const previous = context.incomingById.get(dataId);\n if (previous) {\n previous.storeObject = context.merge(previous.storeObject, incoming);\n previous.mergeTree = mergeMergeTrees(previous.mergeTree, mergeTree);\n fieldNodeSet.forEach(field => previous.fieldNodeSet.add(field));\n } else {\n context.incomingById.set(dataId, {\n storeObject: incoming,\n // Save a reference to mergeTree only if it is not empty, because\n // empty MergeTrees may be recycled by maybeRecycleChildMergeTree and\n // reused for entirely different parts of the result tree.\n mergeTree: mergeTreeIsEmpty(mergeTree) ? void 0 : mergeTree,\n fieldNodeSet,\n });\n }\n\n return dataRef;\n }\n\n return incoming;\n }\n\n private processFieldValue(\n value: any,\n field: FieldNode,\n context: WriteContext,\n mergeTree: MergeTree,\n ): StoreValue {\n if (!field.selectionSet || value === null) {\n // In development, we need to clone scalar values so that they can be\n // safely frozen with maybeDeepFreeze in readFromStore.ts. In production,\n // it's cheaper to store the scalar values directly in the cache.\n return __DEV__ ? cloneDeep(value) : value;\n }\n\n if (isArray(value)) {\n return value.map((item, i) => {\n const value = this.processFieldValue(\n item, field, context, getChildMergeTree(mergeTree, i));\n maybeRecycleChildMergeTree(mergeTree, i);\n return value;\n });\n }\n\n return this.processSelectionSet({\n result: value,\n selectionSet: field.selectionSet,\n context,\n mergeTree,\n });\n }\n\n // Implements https://spec.graphql.org/draft/#sec-Field-Collection, but with\n // some additions for tracking @client and @defer directives.\n private flattenFields>(\n selectionSet: SelectionSetNode,\n result: Record,\n context: TContext,\n typename = getTypenameFromResult(result, selectionSet, context.fragmentMap),\n ): Map {\n const fieldMap = new Map();\n const { policies } = this.cache;\n\n const limitingTrie = new Trie<{\n // Tracks whether (selectionSet, clientOnly, deferred) has been flattened\n // before. The GraphQL specification only uses the fragment name for\n // skipping previously visited fragments, but the top-level fragment\n // selection set corresponds 1:1 with the fagment name (and is slightly\n // easier too work with), and we need to consider clientOnly and deferred\n // values as well, potentially revisiting selection sets that were\n // previously visited with different inherited configurations of those\n // directives.\n visited?: boolean;\n }>(false); // No need for WeakMap, since limitingTrie does not escape.\n\n (function flatten(\n this: void,\n selectionSet: SelectionSetNode,\n inheritedContext: TContext,\n ) {\n const visitedNode = limitingTrie.lookup(\n selectionSet,\n // Because we take inheritedClientOnly and inheritedDeferred into\n // consideration here (in addition to selectionSet), it's possible for\n // the same selection set to be flattened more than once, if it appears\n // in the query with different @client and/or @directive configurations.\n inheritedContext.clientOnly,\n inheritedContext.deferred,\n );\n if (visitedNode.visited) return;\n visitedNode.visited = true;\n\n selectionSet.selections.forEach(selection => {\n if (!shouldInclude(selection, context.variables)) return;\n\n let { clientOnly, deferred } = inheritedContext;\n if (\n // Since the presence of @client or @defer on this field can only\n // cause clientOnly or deferred to become true, we can skip the\n // forEach loop if both clientOnly and deferred are already true.\n !(clientOnly && deferred) &&\n isNonEmptyArray(selection.directives)\n ) {\n selection.directives.forEach(dir => {\n const name = dir.name.value;\n if (name === \"client\") clientOnly = true;\n if (name === \"defer\") {\n const args = argumentsObjectFromField(dir, context.variables);\n // The @defer directive takes an optional args.if boolean\n // argument, similar to @include(if: boolean). Note that\n // @defer(if: false) does not make context.deferred false, but\n // instead behaves as if there was no @defer directive.\n if (!args || (args as { if?: boolean }).if !== false) {\n deferred = true;\n }\n // TODO In the future, we may want to record args.label using\n // context.deferred, if a label is specified.\n }\n });\n }\n\n if (isField(selection)) {\n const existing = fieldMap.get(selection);\n if (existing) {\n // If this field has been visited along another recursive path\n // before, the final context should have clientOnly or deferred set\n // to true only if *all* paths have the directive (hence the &&).\n clientOnly = clientOnly && existing.clientOnly;\n deferred = deferred && existing.deferred;\n }\n\n fieldMap.set(\n selection,\n getContextFlavor(context, clientOnly, deferred),\n );\n\n } else {\n const fragment =\n getFragmentFromSelection(selection, context.fragmentMap);\n\n if (fragment &&\n policies.fragmentMatches(\n fragment, typename, result, context.variables)) {\n\n flatten(\n fragment.selectionSet,\n getContextFlavor(context, clientOnly, deferred),\n );\n }\n }\n });\n })(selectionSet, context);\n\n return fieldMap;\n }\n\n private applyMerges(\n mergeTree: MergeTree,\n existing: StoreValue,\n incoming: T,\n context: WriteContext,\n getStorageArgs?: Parameters,\n ): T | Reference {\n if (mergeTree.map.size && !isReference(incoming)) {\n const e: StoreObject | Reference | undefined = (\n // Items in the same position in different arrays are not\n // necessarily related to each other, so when incoming is an array\n // we process its elements as if there was no existing data.\n !isArray(incoming) &&\n // Likewise, existing must be either a Reference or a StoreObject\n // in order for its fields to be safe to merge with the fields of\n // the incoming object.\n (isReference(existing) || storeValueIsStoreObject(existing))\n ) ? existing : void 0;\n\n // This narrowing is implied by mergeTree.map.size > 0 and\n // !isReference(incoming), though TypeScript understandably cannot\n // hope to infer this type.\n const i = incoming as StoreObject | StoreValue[];\n\n // The options.storage objects provided to read and merge functions\n // are derived from the identity of the parent object plus a\n // sequence of storeFieldName strings/numbers identifying the nested\n // field name path of each field value to be merged.\n if (e && !getStorageArgs) {\n getStorageArgs = [isReference(e) ? e.__ref : e];\n }\n\n // It's possible that applying merge functions to this subtree will\n // not change the incoming data, so this variable tracks the fields\n // that did change, so we can create a new incoming object when (and\n // only when) at least one incoming field has changed. We use a Map\n // to preserve the type of numeric keys.\n let changedFields: Map | undefined;\n\n const getValue = (\n from: typeof e | typeof i,\n name: string | number,\n ): StoreValue => {\n return isArray(from)\n ? (typeof name === \"number\" ? from[name] : void 0)\n : context.store.getFieldValue(from, String(name))\n };\n\n mergeTree.map.forEach((childTree, storeFieldName) => {\n const eVal = getValue(e, storeFieldName);\n const iVal = getValue(i, storeFieldName);\n // If we have no incoming data, leave any existing data untouched.\n if (void 0 === iVal) return;\n if (getStorageArgs) {\n getStorageArgs.push(storeFieldName);\n }\n const aVal = this.applyMerges(\n childTree,\n eVal,\n iVal,\n context,\n getStorageArgs,\n );\n if (aVal !== iVal) {\n changedFields = changedFields || new Map;\n changedFields.set(storeFieldName, aVal);\n }\n if (getStorageArgs) {\n invariant(getStorageArgs.pop() === storeFieldName);\n }\n });\n\n if (changedFields) {\n // Shallow clone i so we can add changed fields to it.\n incoming = (isArray(i) ? i.slice(0) : { ...i }) as T;\n changedFields.forEach((value, name) => {\n (incoming as any)[name] = value;\n });\n }\n }\n\n if (mergeTree.info) {\n return this.cache.policies.runMergeFunction(\n existing,\n incoming,\n mergeTree.info,\n context,\n getStorageArgs && context.store.getStorage(...getStorageArgs),\n );\n }\n\n return incoming;\n }\n}\n\nconst emptyMergeTreePool: MergeTree[] = [];\n\nfunction getChildMergeTree(\n { map }: MergeTree,\n name: string | number,\n): MergeTree {\n if (!map.has(name)) {\n map.set(name, emptyMergeTreePool.pop() || { map: new Map });\n }\n return map.get(name)!;\n}\n\nfunction mergeMergeTrees(\n left: MergeTree | undefined,\n right: MergeTree | undefined,\n): MergeTree {\n if (left === right || !right || mergeTreeIsEmpty(right)) return left!;\n if (!left || mergeTreeIsEmpty(left)) return right;\n\n const info = left.info && right.info ? {\n ...left.info,\n ...right.info,\n } : left.info || right.info;\n\n const needToMergeMaps = left.map.size && right.map.size;\n const map = needToMergeMaps ? new Map :\n left.map.size ? left.map : right.map;\n\n const merged = { info, map };\n\n if (needToMergeMaps) {\n const remainingRightKeys = new Set(right.map.keys());\n\n left.map.forEach((leftTree, key) => {\n merged.map.set(\n key,\n mergeMergeTrees(leftTree, right.map.get(key)),\n );\n remainingRightKeys.delete(key);\n });\n\n remainingRightKeys.forEach(key => {\n merged.map.set(\n key,\n mergeMergeTrees(\n right.map.get(key),\n left.map.get(key),\n ),\n );\n });\n }\n\n return merged;\n}\n\nfunction mergeTreeIsEmpty(tree: MergeTree | undefined): boolean {\n return !tree || !(tree.info || tree.map.size);\n}\n\nfunction maybeRecycleChildMergeTree(\n { map }: MergeTree,\n name: string | number,\n) {\n const childTree = map.get(name);\n if (childTree && mergeTreeIsEmpty(childTree)) {\n emptyMergeTreePool.push(childTree);\n map.delete(name);\n }\n}\n\nconst warnings = new Set();\n\n// Note that this function is unused in production, and thus should be\n// pruned by any well-configured minifier.\nfunction warnAboutDataLoss(\n existingRef: Reference,\n incomingObj: StoreObject,\n storeFieldName: string,\n store: NormalizedCache,\n) {\n const getChild = (objOrRef: StoreObject | Reference): StoreObject | false => {\n const child = store.getFieldValue(objOrRef, storeFieldName);\n return typeof child === \"object\" && child;\n };\n\n const existing = getChild(existingRef);\n if (!existing) return;\n\n const incoming = getChild(incomingObj);\n if (!incoming) return;\n\n // It's always safe to replace a reference, since it refers to data\n // safely stored elsewhere.\n if (isReference(existing)) return;\n\n // If the values are structurally equivalent, we do not need to worry\n // about incoming replacing existing.\n if (equal(existing, incoming)) return;\n\n // If we're replacing every key of the existing object, then the\n // existing data would be overwritten even if the objects were\n // normalized, so warning would not be helpful here.\n if (Object.keys(existing).every(\n key => store.getFieldValue(incoming, key) !== void 0)) {\n return;\n }\n\n const parentType =\n store.getFieldValue(existingRef, \"__typename\") ||\n store.getFieldValue(incomingObj, \"__typename\");\n const fieldName = fieldNameFromStoreName(storeFieldName);\n const typeDotName = `${parentType}.${fieldName}`;\n // Avoid warning more than once for the same type and field name.\n if (warnings.has(typeDotName)) return;\n warnings.add(typeDotName);\n\n const childTypenames: string[] = [];\n // Arrays do not have __typename fields, and always need a custom merge\n // function, even if their elements are normalized entities.\n if (!isArray(existing) &&\n !isArray(incoming)) {\n [existing, incoming].forEach(child => {\n const typename = store.getFieldValue(child, \"__typename\");\n if (typeof typename === \"string\" &&\n !childTypenames.includes(typename)) {\n childTypenames.push(typename);\n }\n });\n }\n\n invariant.warn(\n`Cache data may be lost when replacing the ${fieldName} field of a ${parentType} object.\n\nTo address this problem (which is not a bug in Apollo Client), ${\n childTypenames.length\n ? \"either ensure all objects of type \" +\n childTypenames.join(\" and \") + \" have an ID or a custom merge function, or \"\n : \"\"\n}define a custom merge function for the ${\n typeDotName\n} field, so InMemoryCache can safely merge these objects:\n\n existing: ${JSON.stringify(existing).slice(0, 1000)}\n incoming: ${JSON.stringify(incoming).slice(0, 1000)}\n\nFor more information about these options, please refer to the documentation:\n\n * Ensuring entity objects have IDs: https://go.apollo.dev/c/generating-unique-identifiers\n * Defining custom merge functions: https://go.apollo.dev/c/merging-non-normalized-objects\n`);\n}\n", "import { invariant } from '../../utilities/globals';\n\n// Make builtins like Map and Set safe to use with non-extensible objects.\nimport './fixPolyfills';\n\nimport { DocumentNode } from 'graphql';\nimport { OptimisticWrapperFunction, wrap } from 'optimism';\nimport { equal } from '@wry/equality';\n\nimport { ApolloCache } from '../core/cache';\nimport { Cache } from '../core/types/Cache';\nimport { MissingFieldError } from '../core/types/common';\nimport {\n addTypenameToDocument,\n StoreObject,\n Reference,\n isReference,\n} from '../../utilities';\nimport { InMemoryCacheConfig, NormalizedCacheObject } from './types';\nimport { StoreReader } from './readFromStore';\nimport { StoreWriter } from './writeToStore';\nimport { EntityStore, supportsResultCaching } from './entityStore';\nimport { makeVar, forgetCache, recallCache } from './reactiveVars';\nimport { Policies } from './policies';\nimport { hasOwn, normalizeConfig, shouldCanonizeResults } from './helpers';\nimport { canonicalStringify } from './object-canon';\n\ntype BroadcastOptions = Pick<\n Cache.BatchOptions,\n | \"optimistic\"\n | \"onWatchUpdated\"\n>\n\nexport class InMemoryCache extends ApolloCache {\n private data: EntityStore;\n private optimisticData: EntityStore;\n\n protected config: InMemoryCacheConfig;\n private watches = new Set();\n private addTypename: boolean;\n\n private typenameDocumentCache = new Map();\n private storeReader: StoreReader;\n private storeWriter: StoreWriter;\n\n private maybeBroadcastWatch: OptimisticWrapperFunction<\n [Cache.WatchOptions, BroadcastOptions?],\n any,\n [Cache.WatchOptions]>;\n\n // Dynamically imported code can augment existing typePolicies or\n // possibleTypes by calling cache.policies.addTypePolicies or\n // cache.policies.addPossibletypes.\n public readonly policies: Policies;\n\n public readonly makeVar = makeVar;\n\n constructor(config: InMemoryCacheConfig = {}) {\n super();\n this.config = normalizeConfig(config);\n this.addTypename = !!this.config.addTypename;\n\n this.policies = new Policies({\n cache: this,\n dataIdFromObject: this.config.dataIdFromObject,\n possibleTypes: this.config.possibleTypes,\n typePolicies: this.config.typePolicies,\n });\n\n this.init();\n }\n\n private init() {\n // Passing { resultCaching: false } in the InMemoryCache constructor options\n // will completely disable dependency tracking, which will improve memory\n // usage but worsen the performance of repeated reads.\n const rootStore = this.data = new EntityStore.Root({\n policies: this.policies,\n resultCaching: this.config.resultCaching,\n });\n\n // When no optimistic writes are currently active, cache.optimisticData ===\n // cache.data, so there are no additional layers on top of the actual data.\n // When an optimistic update happens, this.optimisticData will become a\n // linked list of EntityStore Layer objects that terminates with the\n // original this.data cache object.\n this.optimisticData = rootStore.stump;\n\n this.resetResultCache();\n }\n\n private resetResultCache(resetResultIdentities?: boolean) {\n const previousReader = this.storeReader;\n\n // The StoreWriter is mostly stateless and so doesn't really need to be\n // reset, but it does need to have its writer.storeReader reference updated,\n // so it's simpler to update this.storeWriter as well.\n this.storeWriter = new StoreWriter(\n this,\n this.storeReader = new StoreReader({\n cache: this,\n addTypename: this.addTypename,\n resultCacheMaxSize: this.config.resultCacheMaxSize,\n canonizeResults: shouldCanonizeResults(this.config),\n canon: resetResultIdentities\n ? void 0\n : previousReader && previousReader.canon,\n }),\n );\n\n this.maybeBroadcastWatch = wrap((\n c: Cache.WatchOptions,\n options?: BroadcastOptions,\n ) => {\n return this.broadcastWatch(c, options);\n }, {\n max: this.config.resultCacheMaxSize,\n makeCacheKey: (c: Cache.WatchOptions) => {\n // Return a cache key (thus enabling result caching) only if we're\n // currently using a data store that can track cache dependencies.\n const store = c.optimistic ? this.optimisticData : this.data;\n if (supportsResultCaching(store)) {\n const { optimistic, rootId, variables } = c;\n return store.makeCacheKey(\n c.query,\n // Different watches can have the same query, optimistic\n // status, rootId, and variables, but if their callbacks are\n // different, the (identical) result needs to be delivered to\n // each distinct callback. The easiest way to achieve that\n // separation is to include c.callback in the cache key for\n // maybeBroadcastWatch calls. See issue #5733.\n c.callback,\n canonicalStringify({ optimistic, rootId, variables }),\n );\n }\n }\n });\n\n // Since we have thrown away all the cached functions that depend on the\n // CacheGroup dependencies maintained by EntityStore, we should also reset\n // all CacheGroup dependency information.\n new Set([\n this.data.group,\n this.optimisticData.group,\n ]).forEach(group => group.resetCaching());\n }\n\n public restore(data: NormalizedCacheObject): this {\n this.init();\n // Since calling this.init() discards/replaces the entire StoreReader, along\n // with the result caches it maintains, this.data.replace(data) won't have\n // to bother deleting the old data.\n if (data) this.data.replace(data);\n return this;\n }\n\n public extract(optimistic: boolean = false): NormalizedCacheObject {\n return (optimistic ? this.optimisticData : this.data).extract();\n }\n\n public read(options: Cache.ReadOptions): T | null {\n const {\n // Since read returns data or null, without any additional metadata\n // about whether/where there might have been missing fields, the\n // default behavior cannot be returnPartialData = true (like it is\n // for the diff method), since defaulting to true would violate the\n // integrity of the T in the return type. However, partial data may\n // be useful in some cases, so returnPartialData:true may be\n // specified explicitly.\n returnPartialData = false,\n } = options;\n try {\n return this.storeReader.diffQueryAgainstStore({\n ...options,\n store: options.optimistic ? this.optimisticData : this.data,\n config: this.config,\n returnPartialData,\n }).result || null;\n } catch (e) {\n if (e instanceof MissingFieldError) {\n // Swallow MissingFieldError and return null, so callers do not\n // need to worry about catching \"normal\" exceptions resulting from\n // incomplete cache data. Unexpected errors will be re-thrown. If\n // you need more information about which fields were missing, use\n // cache.diff instead, and examine diffResult.missing.\n return null;\n }\n throw e;\n }\n }\n\n public write(options: Cache.WriteOptions): Reference | undefined {\n try {\n ++this.txCount;\n return this.storeWriter.writeToStore(this.data, options);\n } finally {\n if (!--this.txCount && options.broadcast !== false) {\n this.broadcastWatches();\n }\n }\n }\n\n public modify(options: Cache.ModifyOptions): boolean {\n if (hasOwn.call(options, \"id\") && !options.id) {\n // To my knowledge, TypeScript does not currently provide a way to\n // enforce that an optional property?:type must *not* be undefined\n // when present. That ability would be useful here, because we want\n // options.id to default to ROOT_QUERY only when no options.id was\n // provided. If the caller attempts to pass options.id with a\n // falsy/undefined value (perhaps because cache.identify failed), we\n // should not assume the goal was to modify the ROOT_QUERY object.\n // We could throw, but it seems natural to return false to indicate\n // that nothing was modified.\n return false;\n }\n const store = options.optimistic // Defaults to false.\n ? this.optimisticData\n : this.data;\n try {\n ++this.txCount;\n return store.modify(options.id || \"ROOT_QUERY\", options.fields);\n } finally {\n if (!--this.txCount && options.broadcast !== false) {\n this.broadcastWatches();\n }\n }\n }\n\n public diff(\n options: Cache.DiffOptions,\n ): Cache.DiffResult {\n return this.storeReader.diffQueryAgainstStore({\n ...options,\n store: options.optimistic ? this.optimisticData : this.data,\n rootId: options.id || \"ROOT_QUERY\",\n config: this.config,\n });\n }\n\n public watch(\n watch: Cache.WatchOptions,\n ): () => void {\n if (!this.watches.size) {\n // In case we previously called forgetCache(this) because\n // this.watches became empty (see below), reattach this cache to any\n // reactive variables on which it previously depended. It might seem\n // paradoxical that we're able to recall something we supposedly\n // forgot, but the point of calling forgetCache(this) is to silence\n // useless broadcasts while this.watches is empty, and to allow the\n // cache to be garbage collected. If, however, we manage to call\n // recallCache(this) here, this cache object must not have been\n // garbage collected yet, and should resume receiving updates from\n // reactive variables, now that it has a watcher to notify.\n recallCache(this);\n }\n this.watches.add(watch);\n if (watch.immediate) {\n this.maybeBroadcastWatch(watch);\n }\n return () => {\n // Once we remove the last watch from this.watches, cache.broadcastWatches\n // no longer does anything, so we preemptively tell the reactive variable\n // system to exclude this cache from future broadcasts.\n if (this.watches.delete(watch) && !this.watches.size) {\n forgetCache(this);\n }\n // Remove this watch from the LRU cache managed by the\n // maybeBroadcastWatch OptimisticWrapperFunction, to prevent memory\n // leaks involving the closure of watch.callback.\n this.maybeBroadcastWatch.forget(watch);\n };\n }\n\n public gc(options?: {\n // If true, also free non-essential result cache memory by bulk-releasing\n // this.{store{Reader,Writer},maybeBroadcastWatch}. Defaults to false.\n resetResultCache?: boolean;\n // If resetResultCache is true, this.storeReader.canon will be preserved by\n // default, but can also be discarded by passing resetResultIdentities:true.\n // Defaults to false.\n resetResultIdentities?: boolean;\n }) {\n canonicalStringify.reset();\n const ids = this.optimisticData.gc();\n if (options && !this.txCount) {\n if (options.resetResultCache) {\n this.resetResultCache(options.resetResultIdentities);\n } else if (options.resetResultIdentities) {\n this.storeReader.resetCanon();\n }\n }\n return ids;\n }\n\n // Call this method to ensure the given root ID remains in the cache after\n // garbage collection, along with its transitive child entities. Note that\n // the cache automatically retains all directly written entities. By default,\n // the retainment persists after optimistic updates are removed. Pass true\n // for the optimistic argument if you would prefer for the retainment to be\n // discarded when the top-most optimistic layer is removed. Returns the\n // resulting (non-negative) retainment count.\n public retain(rootId: string, optimistic?: boolean): number {\n return (optimistic ? this.optimisticData : this.data).retain(rootId);\n }\n\n // Call this method to undo the effect of the retain method, above. Once the\n // retainment count falls to zero, the given ID will no longer be preserved\n // during garbage collection, though it may still be preserved by other safe\n // entities that refer to it. Returns the resulting (non-negative) retainment\n // count, in case that's useful.\n public release(rootId: string, optimistic?: boolean): number {\n return (optimistic ? this.optimisticData : this.data).release(rootId);\n }\n\n // Returns the canonical ID for a given StoreObject, obeying typePolicies\n // and keyFields (and dataIdFromObject, if you still use that). At minimum,\n // the object must contain a __typename and any primary key fields required\n // to identify entities of that type. If you pass a query result object, be\n // sure that none of the primary key fields have been renamed by aliasing.\n // If you pass a Reference object, its __ref ID string will be returned.\n public identify(object: StoreObject | Reference): string | undefined {\n if (isReference(object)) return object.__ref;\n try {\n return this.policies.identify(object)[0];\n } catch (e) {\n invariant.warn(e);\n }\n }\n\n public evict(options: Cache.EvictOptions): boolean {\n if (!options.id) {\n if (hasOwn.call(options, \"id\")) {\n // See comment in modify method about why we return false when\n // options.id exists but is falsy/undefined.\n return false;\n }\n options = { ...options, id: \"ROOT_QUERY\" };\n }\n try {\n // It's unlikely that the eviction will end up invoking any other\n // cache update operations while it's running, but {in,de}crementing\n // this.txCount still seems like a good idea, for uniformity with\n // the other update methods.\n ++this.txCount;\n // Pass this.data as a limit on the depth of the eviction, so evictions\n // during optimistic updates (when this.data is temporarily set equal to\n // this.optimisticData) do not escape their optimistic Layer.\n return this.optimisticData.evict(options, this.data);\n } finally {\n if (!--this.txCount && options.broadcast !== false) {\n this.broadcastWatches();\n }\n }\n }\n\n public reset(options?: Cache.ResetOptions): Promise {\n this.init();\n\n canonicalStringify.reset();\n\n if (options && options.discardWatches) {\n // Similar to what happens in the unsubscribe function returned by\n // cache.watch, applied to all current watches.\n this.watches.forEach(watch => this.maybeBroadcastWatch.forget(watch));\n this.watches.clear();\n forgetCache(this);\n } else {\n // Calling this.init() above unblocks all maybeBroadcastWatch caching, so\n // this.broadcastWatches() triggers a broadcast to every current watcher\n // (letting them know their data is now missing). This default behavior is\n // convenient because it means the watches do not have to be manually\n // reestablished after resetting the cache. To prevent this broadcast and\n // cancel all watches, pass true for options.discardWatches.\n this.broadcastWatches();\n }\n\n return Promise.resolve();\n }\n\n public removeOptimistic(idToRemove: string) {\n const newOptimisticData = this.optimisticData.removeLayer(idToRemove);\n if (newOptimisticData !== this.optimisticData) {\n this.optimisticData = newOptimisticData;\n this.broadcastWatches();\n }\n }\n\n private txCount = 0;\n\n public batch(\n options: Cache.BatchOptions,\n ): TUpdateResult {\n const {\n update,\n optimistic = true,\n removeOptimistic,\n onWatchUpdated,\n } = options;\n\n let updateResult: TUpdateResult;\n const perform = (layer?: EntityStore): TUpdateResult => {\n const { data, optimisticData } = this;\n ++this.txCount;\n if (layer) {\n this.data = this.optimisticData = layer;\n }\n try {\n return updateResult = update(this);\n } finally {\n --this.txCount;\n this.data = data;\n this.optimisticData = optimisticData;\n }\n };\n\n const alreadyDirty = new Set();\n\n if (onWatchUpdated && !this.txCount) {\n // If an options.onWatchUpdated callback is provided, we want to call it\n // with only the Cache.WatchOptions objects affected by options.update,\n // but there might be dirty watchers already waiting to be broadcast that\n // have nothing to do with the update. To prevent including those watchers\n // in the post-update broadcast, we perform this initial broadcast to\n // collect the dirty watchers, so we can re-dirty them later, after the\n // post-update broadcast, allowing them to receive their pending\n // broadcasts the next time broadcastWatches is called, just as they would\n // if we never called cache.batch.\n this.broadcastWatches({\n ...options,\n onWatchUpdated(watch) {\n alreadyDirty.add(watch);\n return false;\n },\n });\n }\n\n if (typeof optimistic === 'string') {\n // Note that there can be multiple layers with the same optimistic ID.\n // When removeOptimistic(id) is called for that id, all matching layers\n // will be removed, and the remaining layers will be reapplied.\n this.optimisticData = this.optimisticData.addLayer(optimistic, perform);\n } else if (optimistic === false) {\n // Ensure both this.data and this.optimisticData refer to the root\n // (non-optimistic) layer of the cache during the update. Note that\n // this.data could be a Layer if we are currently executing an optimistic\n // update function, but otherwise will always be an EntityStore.Root\n // instance.\n perform(this.data);\n } else {\n // Otherwise, leave this.data and this.optimisticData unchanged and run\n // the update with broadcast batching.\n perform();\n }\n\n if (typeof removeOptimistic === \"string\") {\n this.optimisticData = this.optimisticData.removeLayer(removeOptimistic);\n }\n\n // Note: if this.txCount > 0, then alreadyDirty.size === 0, so this code\n // takes the else branch and calls this.broadcastWatches(options), which\n // does nothing when this.txCount > 0.\n if (onWatchUpdated && alreadyDirty.size) {\n this.broadcastWatches({\n ...options,\n onWatchUpdated(watch, diff) {\n const result = onWatchUpdated.call(this, watch, diff);\n if (result !== false) {\n // Since onWatchUpdated did not return false, this diff is\n // about to be broadcast to watch.callback, so we don't need\n // to re-dirty it with the other alreadyDirty watches below.\n alreadyDirty.delete(watch);\n }\n return result;\n }\n });\n // Silently re-dirty any watches that were already dirty before the update\n // was performed, and were not broadcast just now.\n if (alreadyDirty.size) {\n alreadyDirty.forEach(watch => this.maybeBroadcastWatch.dirty(watch));\n }\n } else {\n // If alreadyDirty is empty or we don't have an onWatchUpdated\n // function, we don't need to go to the trouble of wrapping\n // options.onWatchUpdated.\n this.broadcastWatches(options);\n }\n\n return updateResult!;\n }\n\n public performTransaction(\n update: (cache: InMemoryCache) => any,\n optimisticId?: string | null,\n ) {\n return this.batch({\n update,\n optimistic: optimisticId || (optimisticId !== null),\n });\n }\n\n public transformDocument(document: DocumentNode): DocumentNode {\n if (this.addTypename) {\n let result = this.typenameDocumentCache.get(document);\n if (!result) {\n result = addTypenameToDocument(document);\n this.typenameDocumentCache.set(document, result);\n // If someone calls transformDocument and then mistakenly passes the\n // result back into an API that also calls transformDocument, make sure\n // we don't keep creating new query documents.\n this.typenameDocumentCache.set(result, result);\n }\n return result;\n }\n return document;\n }\n\n protected broadcastWatches(options?: BroadcastOptions) {\n if (!this.txCount) {\n this.watches.forEach(c => this.maybeBroadcastWatch(c, options));\n }\n }\n\n // This method is wrapped by maybeBroadcastWatch, which is called by\n // broadcastWatches, so that we compute and broadcast results only when\n // the data that would be broadcast might have changed. It would be\n // simpler to check for changes after recomputing a result but before\n // broadcasting it, but this wrapping approach allows us to skip both\n // the recomputation and the broadcast, in most cases.\n private broadcastWatch(\n c: Cache.WatchOptions,\n options?: BroadcastOptions,\n ) {\n const { lastDiff } = c;\n\n // Both WatchOptions and DiffOptions extend ReadOptions, and DiffOptions\n // currently requires no additional properties, so we can use c (a\n // WatchOptions object) as DiffOptions, without having to allocate a new\n // object, and without having to enumerate the relevant properties (query,\n // variables, etc.) explicitly. There will be some additional properties\n // (lastDiff, callback, etc.), but cache.diff ignores them.\n const diff = this.diff(c);\n\n if (options) {\n if (c.optimistic &&\n typeof options.optimistic === \"string\") {\n diff.fromOptimisticTransaction = true;\n }\n\n if (options.onWatchUpdated &&\n options.onWatchUpdated.call(this, c, diff, lastDiff) === false) {\n // Returning false from the onWatchUpdated callback will prevent\n // calling c.callback(diff) for this watcher.\n return;\n }\n }\n\n if (!lastDiff || !equal(lastDiff.result, diff.result)) {\n c.callback(c.lastDiff = diff, lastDiff);\n }\n }\n}\n", "import { DocumentNode, FieldNode } from 'graphql';\n\nimport { Transaction } from '../core/cache';\nimport {\n StoreObject,\n StoreValue,\n Reference,\n} from '../../utilities';\nimport { FieldValueGetter } from './entityStore';\nimport {\n TypePolicies,\n PossibleTypesMap,\n KeyFieldsFunction,\n StorageType,\n FieldMergeFunction,\n} from './policies';\nimport {\n Modifier,\n Modifiers,\n ToReferenceFunction,\n CanReadFunction,\n} from '../core/types/common';\n\nexport { StoreObject, StoreValue, Reference }\n\nexport interface IdGetterObj extends Object {\n __typename?: string;\n id?: string;\n _id?: string;\n}\n\nexport declare type IdGetter = (\n value: IdGetterObj,\n) => string | undefined;\n\n/**\n * This is an interface used to access, set and remove\n * StoreObjects from the cache\n */\nexport interface NormalizedCache {\n has(dataId: string): boolean;\n get(dataId: string, fieldName: string): StoreValue;\n\n // The store.merge method allows either argument to be a string ID, but\n // the other argument has to be a StoreObject. Either way, newer fields\n // always take precedence over older fields.\n merge(olderId: string, newerObject: StoreObject): void;\n merge(olderObject: StoreObject, newerId: string): void;\n\n modify(dataId: string, fields: Modifiers | Modifier): boolean;\n delete(dataId: string, fieldName?: string): boolean;\n clear(): void;\n\n // non-Map elements:\n /**\n * returns an Object with key-value pairs matching the contents of the store\n */\n toObject(): NormalizedCacheObject;\n /**\n * replace the state of the store\n */\n replace(newData: NormalizedCacheObject): void;\n\n /**\n * Retain (or release) a given root ID to protect (or expose) it and its\n * transitive child entities from (or to) garbage collection. The current\n * retainment count is returned by both methods. Note that releasing a root\n * ID does not cause that entity to be garbage collected, but merely removes\n * it from the set of root IDs that will be considered during the next\n * mark-and-sweep collection.\n */\n retain(rootId: string): number;\n release(rootId: string): number;\n\n getFieldValue: FieldValueGetter;\n toReference: ToReferenceFunction;\n canRead: CanReadFunction;\n\n getStorage(\n idOrObj: string | StoreObject,\n ...storeFieldNames: (string | number)[]\n ): StorageType;\n}\n\n/**\n * This is a normalized representation of the Apollo query result cache. It consists of\n * a flattened representation of query result trees.\n */\nexport interface NormalizedCacheObject {\n __META?: {\n // Well-known singleton IDs like ROOT_QUERY and ROOT_MUTATION are\n // always considered to be root IDs during cache.gc garbage\n // collection, but other IDs can become roots if they are written\n // directly with cache.writeFragment or retained explicitly with\n // cache.retain. When such IDs exist, we include them in the __META\n // section so that they can survive cache.{extract,restore}.\n extraRootIds: string[];\n };\n [dataId: string]: StoreObject | undefined;\n}\n\nexport type OptimisticStoreItem = {\n id: string;\n data: NormalizedCacheObject;\n transaction: Transaction;\n};\n\nexport type ReadQueryOptions = {\n store: NormalizedCache;\n query: DocumentNode;\n variables?: Object;\n previousResult?: any;\n canonizeResults?: boolean;\n rootId?: string;\n config?: ApolloReducerConfig;\n};\n\nexport type DiffQueryAgainstStoreOptions = ReadQueryOptions & {\n returnPartialData?: boolean;\n};\n\nexport type ApolloReducerConfig = {\n dataIdFromObject?: KeyFieldsFunction;\n addTypename?: boolean;\n};\n\nexport interface InMemoryCacheConfig extends ApolloReducerConfig {\n resultCaching?: boolean;\n possibleTypes?: PossibleTypesMap;\n typePolicies?: TypePolicies;\n resultCacheMaxSize?: number;\n canonizeResults?: boolean;\n}\n\nexport interface MergeInfo {\n field: FieldNode;\n typename: string | undefined;\n merge: FieldMergeFunction;\n};\n\nexport interface MergeTree {\n info?: MergeInfo;\n map: Map;\n};\n\nexport interface ReadMergeModifyContext {\n store: NormalizedCache;\n variables?: Record;\n // A JSON.stringify-serialized version of context.variables.\n varString?: string;\n}\n", "import '../utilities/globals';\n\nexport { Transaction, ApolloCache } from './core/cache';\nexport { Cache } from './core/types/Cache';\nexport { DataProxy } from './core/types/DataProxy';\nexport {\n MissingFieldError,\n ReadFieldOptions\n} from './core/types/common';\n\nexport {\n Reference,\n isReference,\n makeReference,\n} from '../utilities';\n\nexport { EntityStore } from './inmemory/entityStore';\nexport {\n fieldNameFromStoreName,\n defaultDataIdFromObject,\n} from './inmemory/helpers'\n\nexport {\n InMemoryCache,\n} from './inmemory/inMemoryCache';\n\nexport {\n ReactiveVar,\n makeVar,\n cacheSlot,\n} from './inmemory/reactiveVars';\n\nexport {\n TypePolicies,\n TypePolicy,\n FieldPolicy,\n FieldReadFunction,\n FieldMergeFunction,\n FieldFunctionOptions,\n PossibleTypesMap,\n Policies,\n} from './inmemory/policies';\n\nexport {\n canonicalStringify,\n} from './inmemory/object-canon';\n\nexport * from './inmemory/types';\n", "import '../utilities/globals';\n\nimport { GraphQLError } from 'graphql';\n\nimport { isNonEmptyArray } from '../utilities';\nimport { ServerParseError } from '../link/http';\nimport { ServerError } from '../link/utils';\n\nexport function isApolloError(err: Error): err is ApolloError {\n return err.hasOwnProperty('graphQLErrors');\n}\n\n// Sets the error message on this error according to the\n// the GraphQL and network errors that are present.\n// If the error message has already been set through the\n// constructor or otherwise, this function is a nop.\nconst generateErrorMessage = (err: ApolloError) => {\n let message = '';\n // If we have GraphQL errors present, add that to the error message.\n if (isNonEmptyArray(err.graphQLErrors) || isNonEmptyArray(err.clientErrors)) {\n const errors = ((err.graphQLErrors || []) as readonly Error[])\n .concat(err.clientErrors || []);\n errors.forEach((error: Error) => {\n const errorMessage = error\n ? error.message\n : 'Error message not found.';\n message += `${errorMessage}\\n`;\n });\n }\n\n if (err.networkError) {\n message += `${err.networkError.message}\\n`;\n }\n\n // strip newline from the end of the message\n message = message.replace(/\\n$/, '');\n return message;\n};\n\nexport type GraphQLErrors = ReadonlyArray;\n\nexport type NetworkError = Error | ServerParseError | ServerError | null;\n\nexport class ApolloError extends Error {\n public message: string;\n public graphQLErrors: GraphQLErrors;\n public clientErrors: ReadonlyArray;\n public networkError: Error | ServerParseError | ServerError | null;\n\n // An object that can be used to provide some additional information\n // about an error, e.g. specifying the type of error this is. Used\n // internally within Apollo Client.\n public extraInfo: any;\n\n // Constructs an instance of ApolloError given a GraphQLError\n // or a network error. Note that one of these has to be a valid\n // value or the constructed error will be meaningless.\n constructor({\n graphQLErrors,\n clientErrors,\n networkError,\n errorMessage,\n extraInfo,\n }: {\n graphQLErrors?: ReadonlyArray;\n clientErrors?: ReadonlyArray;\n networkError?: Error | ServerParseError | ServerError | null;\n errorMessage?: string;\n extraInfo?: any;\n }) {\n super(errorMessage);\n this.graphQLErrors = graphQLErrors || [];\n this.clientErrors = clientErrors || [];\n this.networkError = networkError || null;\n this.message = errorMessage || generateErrorMessage(this);\n this.extraInfo = extraInfo;\n\n // We're not using `Object.setPrototypeOf` here as it isn't fully\n // supported on Android (see issue #3236).\n (this as any).__proto__ = ApolloError.prototype;\n }\n}\n", "/**\n * The current status of a query\u2019s execution in our system.\n */\nexport enum NetworkStatus {\n /**\n * The query has never been run before and the query is now currently running. A query will still\n * have this network status even if a partial data result was returned from the cache, but a\n * query was dispatched anyway.\n */\n loading = 1,\n\n /**\n * If `setVariables` was called and a query was fired because of that then the network status\n * will be `setVariables` until the result of that query comes back.\n */\n setVariables = 2,\n\n /**\n * Indicates that `fetchMore` was called on this query and that the query created is currently in\n * flight.\n */\n fetchMore = 3,\n\n /**\n * Similar to the `setVariables` network status. It means that `refetch` was called on a query\n * and the refetch request is currently in flight.\n */\n refetch = 4,\n\n /**\n * Indicates that a polling query is currently in flight. So for example if you are polling a\n * query every 10 seconds then the network status will switch to `poll` every 10 seconds whenever\n * a poll request has been sent but not resolved.\n */\n poll = 6,\n\n /**\n * No request is in flight for this query, and no errors happened. Everything is OK.\n */\n ready = 7,\n\n /**\n * No request is in flight for this query, but one or more errors were detected.\n */\n error = 8,\n}\n\n/**\n * Returns true if there is currently a network request in flight according to a given network\n * status.\n */\nexport function isNetworkRequestInFlight(\n networkStatus?: NetworkStatus,\n): boolean {\n return networkStatus ? networkStatus < 7 : false;\n}\n", "import { invariant } from '../utilities/globals';\nimport { DocumentNode } from 'graphql';\nimport { equal } from '@wry/equality';\n\nimport { NetworkStatus, isNetworkRequestInFlight } from './networkStatus';\nimport {\n Concast,\n cloneDeep,\n compact,\n getOperationDefinition,\n Observable,\n Observer,\n ObservableSubscription,\n iterateObserversSafely,\n isNonEmptyArray,\n fixObservableSubclass,\n getQueryDefinition,\n} from '../utilities';\nimport { ApolloError } from '../errors';\nimport { QueryManager } from './QueryManager';\nimport {\n ApolloQueryResult,\n OperationVariables,\n TypedDocumentNode,\n} from './types';\nimport {\n WatchQueryOptions,\n FetchMoreQueryOptions,\n SubscribeToMoreOptions,\n NextFetchPolicyContext,\n} from './watchQueryOptions';\nimport { QueryInfo } from './QueryInfo';\nimport { MissingFieldError } from '../cache';\nimport { MissingTree } from '../cache/core/types/common';\n\nconst {\n assign,\n hasOwnProperty,\n} = Object;\n\nexport interface FetchMoreOptions<\n TData = any,\n TVariables = OperationVariables\n> {\n updateQuery?: (\n previousQueryResult: TData,\n options: {\n fetchMoreResult?: TData;\n variables?: TVariables;\n },\n ) => TData;\n}\n\nexport interface UpdateQueryOptions {\n variables?: TVariables;\n}\n\ninterface Last {\n result: ApolloQueryResult;\n variables?: TVariables;\n error?: ApolloError;\n}\n\nexport class ObservableQuery<\n TData = any,\n TVariables = OperationVariables\n> extends Observable> {\n public readonly options: WatchQueryOptions;\n public readonly queryId: string;\n public readonly queryName?: string;\n\n public get query(): TypedDocumentNode {\n // This transform is heavily cached, so it should not be expensive to\n // transform the same this.options.query document repeatedly.\n return this.queryManager.transform(this.options.query).document;\n }\n\n // Computed shorthand for this.options.variables, preserved for\n // backwards compatibility.\n public get variables(): TVariables | undefined {\n return this.options.variables;\n }\n\n private isTornDown: boolean;\n private queryManager: QueryManager;\n private observers = new Set>>();\n private subscriptions = new Set();\n\n private last?: Last;\n\n private queryInfo: QueryInfo;\n\n // When this.concast is defined, this.observer is the Observer currently\n // subscribed to that Concast.\n private concast?: Concast>;\n private observer?: Observer>;\n\n private pollingInfo?: {\n interval: number;\n timeout: ReturnType;\n };\n\n constructor({\n queryManager,\n queryInfo,\n options,\n }: {\n queryManager: QueryManager;\n queryInfo: QueryInfo;\n options: WatchQueryOptions;\n }) {\n super((observer: Observer>) => {\n // Zen Observable has its own error function, so in order to log correctly\n // we need to provide a custom error callback.\n try {\n var subObserver = (observer as any)._subscription._observer;\n if (subObserver && !subObserver.error) {\n subObserver.error = defaultSubscriptionObserverErrorCallback;\n }\n } catch {}\n\n const first = !this.observers.size;\n this.observers.add(observer);\n\n // Deliver most recent error or result.\n const last = this.last;\n if (last && last.error) {\n observer.error && observer.error(last.error);\n } else if (last && last.result) {\n observer.next && observer.next(last.result);\n }\n\n // Initiate observation of this query if it hasn't been reported to\n // the QueryManager yet.\n if (first) {\n // Blindly catching here prevents unhandled promise rejections,\n // and is safe because the ObservableQuery handles this error with\n // this.observer.error, so we're not just swallowing the error by\n // ignoring it here.\n this.reobserve().catch(() => {});\n }\n\n return () => {\n if (this.observers.delete(observer) && !this.observers.size) {\n this.tearDownQuery();\n }\n };\n });\n\n // related classes\n this.queryInfo = queryInfo;\n this.queryManager = queryManager;\n\n // active state\n this.isTornDown = false;\n\n const {\n watchQuery: {\n fetchPolicy: defaultFetchPolicy = \"cache-first\",\n } = {},\n } = queryManager.defaultOptions;\n\n const {\n fetchPolicy = defaultFetchPolicy,\n initialFetchPolicy = (\n // Make sure we don't store \"standby\" as the initialFetchPolicy.\n fetchPolicy === \"standby\" ? defaultFetchPolicy : fetchPolicy\n ),\n } = options;\n\n this.options = {\n ...options,\n\n // Remember the initial options.fetchPolicy so we can revert back to this\n // policy when variables change. This information can also be specified\n // (or overridden) by providing options.initialFetchPolicy explicitly.\n initialFetchPolicy,\n\n // This ensures this.options.fetchPolicy always has a string value, in\n // case options.fetchPolicy was not provided.\n fetchPolicy,\n };\n\n this.queryId = queryInfo.queryId || queryManager.generateQueryId();\n\n const opDef = getOperationDefinition(this.query);\n this.queryName = opDef && opDef.name && opDef.name.value;\n }\n\n public result(): Promise> {\n return new Promise((resolve, reject) => {\n // TODO: this code doesn\u2019t actually make sense insofar as the observer\n // will never exist in this.observers due how zen-observable wraps observables.\n // https://github.com/zenparsing/zen-observable/blob/master/src/Observable.js#L169\n const observer: Observer> = {\n next: (result: ApolloQueryResult) => {\n resolve(result);\n\n // Stop the query within the QueryManager if we can before\n // this function returns.\n //\n // We do this in order to prevent observers piling up within\n // the QueryManager. Notice that we only fully unsubscribe\n // from the subscription in a setTimeout(..., 0) call. This call can\n // actually be handled by the browser at a much later time. If queries\n // are fired in the meantime, observers that should have been removed\n // from the QueryManager will continue to fire, causing an unnecessary\n // performance hit.\n this.observers.delete(observer);\n if (!this.observers.size) {\n this.queryManager.removeQuery(this.queryId);\n }\n\n setTimeout(() => {\n subscription.unsubscribe();\n }, 0);\n },\n error: reject,\n };\n const subscription = this.subscribe(observer);\n });\n }\n\n public getCurrentResult(saveAsLastResult = true): ApolloQueryResult {\n // Use the last result as long as the variables match this.variables.\n const lastResult = this.getLastResult(true);\n\n const networkStatus =\n this.queryInfo.networkStatus ||\n (lastResult && lastResult.networkStatus) ||\n NetworkStatus.ready;\n\n const result = {\n ...lastResult,\n loading: isNetworkRequestInFlight(networkStatus),\n networkStatus,\n } as ApolloQueryResult;\n\n const { fetchPolicy = \"cache-first\" } = this.options;\n if (\n // These fetch policies should never deliver data from the cache, unless\n // redelivering a previously delivered result.\n fetchPolicy === 'network-only' ||\n fetchPolicy === 'no-cache' ||\n fetchPolicy === 'standby' ||\n // If this.options.query has @client(always: true) fields, we cannot\n // trust diff.result, since it was read from the cache without running\n // local resolvers (and it's too late to run resolvers now, since we must\n // return a result synchronously).\n this.queryManager.transform(this.options.query).hasForcedResolvers\n ) {\n // Fall through.\n } else {\n const diff = this.queryInfo.getDiff();\n\n if (diff.complete || this.options.returnPartialData) {\n result.data = diff.result;\n }\n\n if (equal(result.data, {})) {\n result.data = void 0 as any;\n }\n\n if (diff.complete) {\n // Similar to setting result.partial to false, but taking advantage of the\n // falsiness of missing fields.\n delete result.partial;\n\n // If the diff is complete, and we're using a FetchPolicy that\n // terminates after a complete cache read, we can assume the next result\n // we receive will have NetworkStatus.ready and !loading.\n if (\n diff.complete &&\n result.networkStatus === NetworkStatus.loading &&\n (fetchPolicy === 'cache-first' ||\n fetchPolicy === 'cache-only')\n ) {\n result.networkStatus = NetworkStatus.ready;\n result.loading = false;\n }\n } else {\n result.partial = true;\n }\n\n if (\n __DEV__ &&\n !diff.complete &&\n !this.options.partialRefetch &&\n !result.loading &&\n !result.data &&\n !result.error\n ) {\n logMissingFieldErrors(diff.missing);\n }\n }\n\n if (saveAsLastResult) {\n this.updateLastResult(result);\n }\n\n return result;\n }\n\n // Compares newResult to the snapshot we took of this.lastResult when it was\n // first received.\n public isDifferentFromLastResult(newResult: ApolloQueryResult) {\n return !this.last || !equal(this.last.result, newResult);\n }\n\n private getLast>(\n key: K,\n variablesMustMatch?: boolean,\n ) {\n const last = this.last;\n if (\n last &&\n last[key] &&\n (!variablesMustMatch || equal(last.variables, this.variables))\n ) {\n return last[key];\n }\n }\n\n public getLastResult(variablesMustMatch?: boolean): ApolloQueryResult | undefined {\n return this.getLast(\"result\", variablesMustMatch);\n }\n\n public getLastError(variablesMustMatch?: boolean): ApolloError | undefined {\n return this.getLast(\"error\", variablesMustMatch);\n }\n\n public resetLastResults(): void {\n delete this.last;\n this.isTornDown = false;\n }\n\n public resetQueryStoreErrors() {\n this.queryManager.resetErrors(this.queryId);\n }\n\n /**\n * Update the variables of this observable query, and fetch the new results.\n * This method should be preferred over `setVariables` in most use cases.\n *\n * @param variables: The new set of variables. If there are missing variables,\n * the previous values of those variables will be used.\n */\n public refetch(variables?: Partial): Promise> {\n const reobserveOptions: Partial> = {\n // Always disable polling for refetches.\n pollInterval: 0,\n };\n\n // Unless the provided fetchPolicy always consults the network\n // (no-cache, network-only, or cache-and-network), override it with\n // network-only to force the refetch for this fetchQuery call.\n const { fetchPolicy } = this.options;\n if (fetchPolicy === 'cache-and-network') {\n reobserveOptions.fetchPolicy = fetchPolicy;\n } else if (fetchPolicy === 'no-cache') {\n reobserveOptions.fetchPolicy = 'no-cache';\n } else {\n reobserveOptions.fetchPolicy = 'network-only';\n }\n\n if (__DEV__ && variables && hasOwnProperty.call(variables, \"variables\")) {\n const queryDef = getQueryDefinition(this.query);\n const vars = queryDef.variableDefinitions;\n if (!vars || !vars.some(v => v.variable.name.value === \"variables\")) {\n invariant.warn(`Called refetch(${\n JSON.stringify(variables)\n }) for query ${\n queryDef.name?.value || JSON.stringify(queryDef)\n }, which does not declare a $variables variable.\nDid you mean to call refetch(variables) instead of refetch({ variables })?`);\n }\n }\n\n if (variables && !equal(this.options.variables, variables)) {\n // Update the existing options with new variables\n reobserveOptions.variables = this.options.variables = {\n ...this.options.variables,\n ...variables,\n } as TVariables;\n }\n\n this.queryInfo.resetLastWrite();\n return this.reobserve(reobserveOptions, NetworkStatus.refetch);\n }\n\n public fetchMore<\n TFetchData = TData,\n TFetchVars = TVariables,\n >(fetchMoreOptions: FetchMoreQueryOptions & {\n updateQuery?: (\n previousQueryResult: TData,\n options: {\n fetchMoreResult: TFetchData;\n variables: TFetchVars;\n },\n ) => TData;\n }): Promise> {\n const combinedOptions = {\n ...(fetchMoreOptions.query ? fetchMoreOptions : {\n ...this.options,\n query: this.query,\n ...fetchMoreOptions,\n variables: {\n ...this.options.variables,\n ...fetchMoreOptions.variables,\n },\n }),\n // The fetchMore request goes immediately to the network and does\n // not automatically write its result to the cache (hence no-cache\n // instead of network-only), because we allow the caller of\n // fetchMore to provide an updateQuery callback that determines how\n // the data gets written to the cache.\n fetchPolicy: \"no-cache\",\n } as WatchQueryOptions;\n\n const qid = this.queryManager.generateQueryId();\n\n // Simulate a loading result for the original query with\n // result.networkStatus === NetworkStatus.fetchMore.\n const { queryInfo } = this;\n const originalNetworkStatus = queryInfo.networkStatus;\n queryInfo.networkStatus = NetworkStatus.fetchMore;\n if (combinedOptions.notifyOnNetworkStatusChange) {\n this.observe();\n }\n\n const updatedQuerySet = new Set();\n\n return this.queryManager.fetchQuery(\n qid,\n combinedOptions,\n NetworkStatus.fetchMore,\n ).then(fetchMoreResult => {\n this.queryManager.removeQuery(qid);\n\n if (queryInfo.networkStatus === NetworkStatus.fetchMore) {\n queryInfo.networkStatus = originalNetworkStatus;\n }\n\n // Performing this cache update inside a cache.batch transaction ensures\n // any affected cache.watch watchers are notified at most once about any\n // updates. Most watchers will be using the QueryInfo class, which\n // responds to notifications by calling reobserveCacheFirst to deliver\n // fetchMore cache results back to this ObservableQuery.\n this.queryManager.cache.batch({\n update: cache => {\n const { updateQuery } = fetchMoreOptions;\n if (updateQuery) {\n cache.updateQuery({\n query: this.query,\n variables: this.variables,\n returnPartialData: true,\n optimistic: false,\n }, previous => updateQuery(previous!, {\n fetchMoreResult: fetchMoreResult.data,\n variables: combinedOptions.variables as TFetchVars,\n }));\n\n } else {\n // If we're using a field policy instead of updateQuery, the only\n // thing we need to do is write the new data to the cache using\n // combinedOptions.variables (instead of this.variables, which is\n // what this.updateQuery uses, because it works by abusing the\n // original field value, keyed by the original variables).\n cache.writeQuery({\n query: combinedOptions.query,\n variables: combinedOptions.variables,\n data: fetchMoreResult.data,\n });\n }\n },\n\n onWatchUpdated: watch => {\n // Record the DocumentNode associated with any watched query whose\n // data were updated by the cache writes above.\n updatedQuerySet.add(watch.query);\n },\n });\n\n return fetchMoreResult as ApolloQueryResult;\n\n }).finally(() => {\n // In case the cache writes above did not generate a broadcast\n // notification (which would have been intercepted by onWatchUpdated),\n // likely because the written data were the same as what was already in\n // the cache, we still want fetchMore to deliver its final loading:false\n // result with the unchanged data.\n if (!updatedQuerySet.has(this.query)) {\n reobserveCacheFirst(this);\n }\n });\n }\n\n // XXX the subscription variables are separate from the query variables.\n // if you want to update subscription variables, right now you have to do that separately,\n // and you can only do it by stopping the subscription and then subscribing again with new variables.\n public subscribeToMore<\n TSubscriptionData = TData,\n TSubscriptionVariables = TVariables\n >(\n options: SubscribeToMoreOptions<\n TData,\n TSubscriptionVariables,\n TSubscriptionData\n >,\n ) {\n const subscription = this.queryManager\n .startGraphQLSubscription({\n query: options.document,\n variables: options.variables,\n context: options.context,\n })\n .subscribe({\n next: (subscriptionData: { data: TSubscriptionData }) => {\n const { updateQuery } = options;\n if (updateQuery) {\n this.updateQuery(\n (previous, { variables }) =>\n updateQuery(previous, {\n subscriptionData,\n variables,\n }),\n );\n }\n },\n error: (err: any) => {\n if (options.onError) {\n options.onError(err);\n return;\n }\n invariant.error('Unhandled GraphQL subscription error', err);\n },\n });\n\n this.subscriptions.add(subscription);\n\n return () => {\n if (this.subscriptions.delete(subscription)) {\n subscription.unsubscribe();\n }\n };\n }\n\n public setOptions(\n newOptions: Partial>,\n ): Promise> {\n return this.reobserve(newOptions);\n }\n\n /**\n * This is for *internal* use only. Most users should instead use `refetch`\n * in order to be properly notified of results even when they come from cache.\n *\n * Update the variables of this observable query, and fetch the new results\n * if they've changed. If you want to force new results, use `refetch`.\n *\n * Note: the `next` callback will *not* fire if the variables have not changed\n * or if the result is coming from cache.\n *\n * Note: the promise will return the old results immediately if the variables\n * have not changed.\n *\n * Note: the promise will return null immediately if the query is not active\n * (there are no subscribers).\n *\n * @private\n *\n * @param variables: The new set of variables. If there are missing variables,\n * the previous values of those variables will be used.\n */\n public setVariables(\n variables: TVariables,\n ): Promise | void> {\n if (equal(this.variables, variables)) {\n // If we have no observers, then we don't actually want to make a network\n // request. As soon as someone observes the query, the request will kick\n // off. For now, we just store any changes. (See #1077)\n return this.observers.size\n ? this.result()\n : Promise.resolve();\n }\n\n this.options.variables = variables;\n\n // See comment above\n if (!this.observers.size) {\n return Promise.resolve();\n }\n\n return this.reobserve({\n // Reset options.fetchPolicy to its original value.\n fetchPolicy: this.options.initialFetchPolicy,\n variables,\n }, NetworkStatus.setVariables);\n }\n\n public updateQuery(\n mapFn: (\n previousQueryResult: TData,\n options: Pick, \"variables\">,\n ) => TData,\n ): void {\n const { queryManager } = this;\n const { result } = queryManager.cache.diff({\n query: this.options.query,\n variables: this.variables,\n returnPartialData: true,\n optimistic: false,\n });\n\n const newResult = mapFn(result!, {\n variables: (this as any).variables,\n });\n\n if (newResult) {\n queryManager.cache.writeQuery({\n query: this.options.query,\n data: newResult,\n variables: this.variables,\n });\n\n queryManager.broadcastQueries();\n }\n }\n\n public startPolling(pollInterval: number) {\n this.options.pollInterval = pollInterval;\n this.updatePolling();\n }\n\n public stopPolling() {\n this.options.pollInterval = 0;\n this.updatePolling();\n }\n\n // Update options.fetchPolicy according to options.nextFetchPolicy.\n private applyNextFetchPolicy(\n reason: NextFetchPolicyContext[\"reason\"],\n // It's possible to use this method to apply options.nextFetchPolicy to\n // options.fetchPolicy even if options !== this.options, though that happens\n // most often when the options are temporary, used for only one request and\n // then thrown away, so nextFetchPolicy may not end up mattering.\n options: WatchQueryOptions,\n ) {\n if (options.nextFetchPolicy) {\n const {\n fetchPolicy = \"cache-first\",\n initialFetchPolicy = fetchPolicy,\n } = options;\n\n if (fetchPolicy === \"standby\") {\n // Do nothing, leaving options.fetchPolicy unchanged.\n } else if (typeof options.nextFetchPolicy === \"function\") {\n // When someone chooses \"cache-and-network\" or \"network-only\" as their\n // initial FetchPolicy, they often do not want future cache updates to\n // trigger unconditional network requests, which is what repeatedly\n // applying the \"cache-and-network\" or \"network-only\" policies would\n // seem to imply. Instead, when the cache reports an update after the\n // initial network request, it may be desirable for subsequent network\n // requests to be triggered only if the cache result is incomplete. To\n // that end, the options.nextFetchPolicy option provides an easy way to\n // update options.fetchPolicy after the initial network request, without\n // having to call observableQuery.setOptions.\n options.fetchPolicy = options.nextFetchPolicy(fetchPolicy, {\n reason,\n options,\n observable: this,\n initialFetchPolicy,\n });\n } else if (reason === \"variables-changed\") {\n options.fetchPolicy = initialFetchPolicy;\n } else {\n options.fetchPolicy = options.nextFetchPolicy;\n }\n }\n\n return options.fetchPolicy;\n }\n\n private fetch(\n options: WatchQueryOptions,\n newNetworkStatus?: NetworkStatus,\n ): Concast> {\n // TODO Make sure we update the networkStatus (and infer fetchVariables)\n // before actually committing to the fetch.\n this.queryManager.setObservableQuery(this);\n return this.queryManager.fetchQueryObservable(\n this.queryId,\n options,\n newNetworkStatus,\n );\n }\n\n // Turns polling on or off based on this.options.pollInterval.\n private updatePolling() {\n // Avoid polling in SSR mode\n if (this.queryManager.ssrMode) {\n return;\n }\n\n const {\n pollingInfo,\n options: {\n pollInterval,\n },\n } = this;\n\n if (!pollInterval) {\n if (pollingInfo) {\n clearTimeout(pollingInfo.timeout);\n delete this.pollingInfo;\n }\n return;\n }\n\n if (pollingInfo &&\n pollingInfo.interval === pollInterval) {\n return;\n }\n\n invariant(\n pollInterval,\n 'Attempted to start a polling query without a polling interval.',\n );\n\n const info = pollingInfo || (this.pollingInfo = {} as any);\n info.interval = pollInterval;\n\n const maybeFetch = () => {\n if (this.pollingInfo) {\n if (!isNetworkRequestInFlight(this.queryInfo.networkStatus)) {\n this.reobserve({\n fetchPolicy: \"network-only\",\n }, NetworkStatus.poll).then(poll, poll);\n } else {\n poll();\n }\n };\n };\n\n const poll = () => {\n const info = this.pollingInfo;\n if (info) {\n clearTimeout(info.timeout);\n info.timeout = setTimeout(maybeFetch, info.interval);\n }\n };\n\n poll();\n }\n\n private updateLastResult(\n newResult: ApolloQueryResult,\n variables = this.variables,\n ) {\n this.last = {\n ...this.last,\n result: this.queryManager.assumeImmutableResults\n ? newResult\n : cloneDeep(newResult),\n variables,\n };\n if (!isNonEmptyArray(newResult.errors)) {\n delete this.last.error;\n }\n return this.last;\n }\n\n public reobserve(\n newOptions?: Partial>,\n newNetworkStatus?: NetworkStatus,\n ): Promise> {\n this.isTornDown = false;\n\n const useDisposableConcast =\n // Refetching uses a disposable Concast to allow refetches using different\n // options/variables, without permanently altering the options of the\n // original ObservableQuery.\n newNetworkStatus === NetworkStatus.refetch ||\n // The fetchMore method does not actually call the reobserve method, but,\n // if it did, it would definitely use a disposable Concast.\n newNetworkStatus === NetworkStatus.fetchMore ||\n // Polling uses a disposable Concast so the polling options (which force\n // fetchPolicy to be \"network-only\") won't override the original options.\n newNetworkStatus === NetworkStatus.poll;\n\n // Save the old variables, since Object.assign may modify them below.\n const oldVariables = this.options.variables;\n const oldFetchPolicy = this.options.fetchPolicy;\n\n const mergedOptions = compact(this.options, newOptions || {});\n const options = useDisposableConcast\n // Disposable Concast fetches receive a shallow copy of this.options\n // (merged with newOptions), leaving this.options unmodified.\n ? mergedOptions\n : assign(this.options, mergedOptions);\n\n if (!useDisposableConcast) {\n // We can skip calling updatePolling if we're not changing this.options.\n this.updatePolling();\n\n // Reset options.fetchPolicy to its original value when variables change,\n // unless a new fetchPolicy was provided by newOptions.\n if (\n newOptions &&\n newOptions.variables &&\n !equal(newOptions.variables, oldVariables) &&\n // Don't mess with the fetchPolicy if it's currently \"standby\".\n options.fetchPolicy !== \"standby\" &&\n // If we're changing the fetchPolicy anyway, don't try to change it here\n // using applyNextFetchPolicy. The explicit options.fetchPolicy wins.\n options.fetchPolicy === oldFetchPolicy\n ) {\n this.applyNextFetchPolicy(\"variables-changed\", options);\n if (newNetworkStatus === void 0) {\n newNetworkStatus = NetworkStatus.setVariables;\n }\n }\n }\n\n const variables = options.variables && { ...options.variables };\n const concast = this.fetch(options, newNetworkStatus);\n const observer: Observer> = {\n next: result => {\n this.reportResult(result, variables);\n },\n error: error => {\n this.reportError(error, variables);\n },\n };\n\n if (!useDisposableConcast) {\n // We use the {add,remove}Observer methods directly to avoid wrapping\n // observer with an unnecessary SubscriptionObserver object, in part so\n // that we can remove it here without triggering any unsubscriptions,\n // because we just want to ignore the old observable, not prematurely shut\n // it down, since other consumers may be awaiting this.concast.promise.\n if (this.concast && this.observer) {\n this.concast.removeObserver(this.observer);\n }\n\n this.concast = concast;\n this.observer = observer;\n }\n\n concast.addObserver(observer);\n\n return concast.promise;\n }\n\n // (Re)deliver the current result to this.observers without applying fetch\n // policies or making network requests.\n private observe() {\n this.reportResult(\n // Passing false is important so that this.getCurrentResult doesn't\n // save the fetchMore result as this.lastResult, causing it to be\n // ignored due to the this.isDifferentFromLastResult check in\n // this.reportResult.\n this.getCurrentResult(false),\n this.variables,\n );\n }\n\n private reportResult(\n result: ApolloQueryResult,\n variables: TVariables | undefined,\n ) {\n const lastError = this.getLastError();\n if (lastError || this.isDifferentFromLastResult(result)) {\n if (lastError || !result.partial || this.options.returnPartialData) {\n this.updateLastResult(result, variables);\n }\n\n iterateObserversSafely(this.observers, 'next', result);\n }\n }\n\n private reportError(\n error: ApolloError,\n variables: TVariables | undefined,\n ) {\n // Since we don't get the current result on errors, only the error, we\n // must mirror the updates that occur in QueryStore.markQueryError here\n const errorResult = {\n ...this.getLastResult(),\n error,\n errors: error.graphQLErrors,\n networkStatus: NetworkStatus.error,\n loading: false,\n } as ApolloQueryResult;\n\n this.updateLastResult(errorResult, variables);\n\n iterateObserversSafely(this.observers, 'error', this.last!.error = error);\n }\n\n public hasObservers() {\n return this.observers.size > 0;\n }\n\n private tearDownQuery() {\n if (this.isTornDown) return;\n if (this.concast && this.observer) {\n this.concast.removeObserver(this.observer);\n delete this.concast;\n delete this.observer;\n }\n\n this.stopPolling();\n // stop all active GraphQL subscriptions\n this.subscriptions.forEach(sub => sub.unsubscribe());\n this.subscriptions.clear();\n this.queryManager.stopQuery(this.queryId);\n this.observers.clear();\n this.isTornDown = true;\n }\n}\n\n// Necessary because the ObservableQuery constructor has a different\n// signature than the Observable constructor.\nfixObservableSubclass(ObservableQuery);\n\n// Reobserve with fetchPolicy effectively set to \"cache-first\", triggering\n// delivery of any new data from the cache, possibly falling back to the network\n// if any cache data are missing. This allows _complete_ cache results to be\n// delivered without also kicking off unnecessary network requests when\n// this.options.fetchPolicy is \"cache-and-network\" or \"network-only\". When\n// this.options.fetchPolicy is any other policy (\"cache-first\", \"cache-only\",\n// \"standby\", or \"no-cache\"), we call this.reobserve() as usual.\nexport function reobserveCacheFirst(\n obsQuery: ObservableQuery,\n) {\n const { fetchPolicy, nextFetchPolicy } = obsQuery.options;\n\n if (\n fetchPolicy === \"cache-and-network\" ||\n fetchPolicy === \"network-only\"\n ) {\n return obsQuery.reobserve({\n fetchPolicy: \"cache-first\",\n // Use a temporary nextFetchPolicy function that replaces itself with the\n // previous nextFetchPolicy value and returns the original fetchPolicy.\n nextFetchPolicy(this: WatchQueryOptions) {\n // Replace this nextFetchPolicy function in the options object with the\n // original this.options.nextFetchPolicy value.\n this.nextFetchPolicy = nextFetchPolicy;\n // If the original nextFetchPolicy value was a function, give it a\n // chance to decide what happens here.\n if (typeof nextFetchPolicy === \"function\") {\n return nextFetchPolicy.apply(this, arguments);\n }\n // Otherwise go back to the original this.options.fetchPolicy.\n return fetchPolicy!;\n },\n });\n }\n\n return obsQuery.reobserve();\n}\n\nfunction defaultSubscriptionObserverErrorCallback(error: ApolloError) {\n invariant.error('Unhandled error', error.message, error.stack);\n}\n\nexport function logMissingFieldErrors(\n missing: MissingFieldError[] | MissingTree | undefined,\n) {\n if (__DEV__ && missing) {\n invariant.debug(`Missing cache result fields: ${\n JSON.stringify(missing)\n }`, missing);\n }\n}\n", "import { invariant } from '../utilities/globals';\n\nimport {\n DocumentNode,\n OperationDefinitionNode,\n SelectionSetNode,\n SelectionNode,\n InlineFragmentNode,\n FragmentDefinitionNode,\n FieldNode,\n ASTNode,\n visit,\n BREAK,\n} from 'graphql';\n\nimport { ApolloCache } from '../cache';\nimport {\n FragmentMap,\n StoreObject,\n argumentsObjectFromField,\n buildQueryFromSelectionSet,\n createFragmentMap,\n getFragmentDefinitions,\n getMainDefinition,\n hasDirectives,\n isField,\n isInlineFragment,\n mergeDeep,\n mergeDeepArray,\n removeClientSetsFromDocument,\n resultKeyNameFromField,\n shouldInclude,\n} from '../utilities';\nimport { ApolloClient } from './ApolloClient';\nimport { Resolvers, OperationVariables } from './types';\nimport { FetchResult } from '../link/core';\nimport { cacheSlot } from '../cache';\n\nexport type Resolver = (\n rootValue?: any,\n args?: any,\n context?: any,\n info?: {\n field: FieldNode;\n fragmentMap: FragmentMap;\n },\n) => any;\n\nexport type VariableMap = { [name: string]: any };\n\nexport type FragmentMatcher = (\n rootValue: any,\n typeCondition: string,\n context: any,\n) => boolean;\n\nexport type ExecContext = {\n fragmentMap: FragmentMap;\n context: any;\n variables: VariableMap;\n fragmentMatcher: FragmentMatcher;\n defaultOperationType: string;\n exportedVariables: Record;\n onlyRunForcedResolvers: boolean;\n};\n\nexport type LocalStateOptions = {\n cache: ApolloCache;\n client?: ApolloClient;\n resolvers?: Resolvers | Resolvers[];\n fragmentMatcher?: FragmentMatcher;\n};\n\nexport class LocalState {\n private cache: ApolloCache;\n private client: ApolloClient;\n private resolvers?: Resolvers;\n private fragmentMatcher: FragmentMatcher;\n\n constructor({\n cache,\n client,\n resolvers,\n fragmentMatcher,\n }: LocalStateOptions) {\n this.cache = cache;\n\n if (client) {\n this.client = client;\n }\n\n if (resolvers) {\n this.addResolvers(resolvers);\n }\n\n if (fragmentMatcher) {\n this.setFragmentMatcher(fragmentMatcher);\n }\n }\n\n public addResolvers(resolvers: Resolvers | Resolvers[]) {\n this.resolvers = this.resolvers || {};\n if (Array.isArray(resolvers)) {\n resolvers.forEach(resolverGroup => {\n this.resolvers = mergeDeep(this.resolvers, resolverGroup);\n });\n } else {\n this.resolvers = mergeDeep(this.resolvers, resolvers);\n }\n }\n\n public setResolvers(resolvers: Resolvers | Resolvers[]) {\n this.resolvers = {};\n this.addResolvers(resolvers);\n }\n\n public getResolvers() {\n return this.resolvers || {};\n }\n\n // Run local client resolvers against the incoming query and remote data.\n // Locally resolved field values are merged with the incoming remote data,\n // and returned. Note that locally resolved fields will overwrite\n // remote data using the same field name.\n public async runResolvers({\n document,\n remoteResult,\n context,\n variables,\n onlyRunForcedResolvers = false,\n }: {\n document: DocumentNode | null;\n remoteResult: FetchResult;\n context?: Record;\n variables?: Record;\n onlyRunForcedResolvers?: boolean;\n }): Promise> {\n if (document) {\n return this.resolveDocument(\n document,\n remoteResult.data,\n context,\n variables,\n this.fragmentMatcher,\n onlyRunForcedResolvers,\n ).then(localResult => ({\n ...remoteResult,\n data: localResult.result,\n }));\n }\n\n return remoteResult;\n }\n\n public setFragmentMatcher(fragmentMatcher: FragmentMatcher) {\n this.fragmentMatcher = fragmentMatcher;\n }\n\n public getFragmentMatcher(): FragmentMatcher {\n return this.fragmentMatcher;\n }\n\n // Client queries contain everything in the incoming document (if a @client\n // directive is found).\n public clientQuery(document: DocumentNode) {\n if (hasDirectives(['client'], document)) {\n if (this.resolvers) {\n return document;\n }\n }\n return null;\n }\n\n // Server queries are stripped of all @client based selection sets.\n public serverQuery(document: DocumentNode) {\n return removeClientSetsFromDocument(document);\n }\n\n public prepareContext(context?: Record) {\n const { cache } = this;\n return {\n ...context,\n cache,\n // Getting an entry's cache key is useful for local state resolvers.\n getCacheKey(obj: StoreObject) {\n return cache.identify(obj);\n },\n };\n }\n\n // To support `@client @export(as: \"someVar\")` syntax, we'll first resolve\n // @client @export fields locally, then pass the resolved values back to be\n // used alongside the original operation variables.\n public async addExportedVariables(\n document: DocumentNode,\n variables: OperationVariables = {},\n context = {},\n ) {\n if (document) {\n return this.resolveDocument(\n document,\n this.buildRootValueFromCache(document, variables) || {},\n this.prepareContext(context),\n variables,\n ).then(data => ({\n ...variables,\n ...data.exportedVariables,\n }));\n }\n\n return {\n ...variables,\n };\n }\n\n public shouldForceResolvers(document: ASTNode) {\n let forceResolvers = false;\n visit(document, {\n Directive: {\n enter(node) {\n if (node.name.value === 'client' && node.arguments) {\n forceResolvers = node.arguments.some(\n arg =>\n arg.name.value === 'always' &&\n arg.value.kind === 'BooleanValue' &&\n arg.value.value === true,\n );\n if (forceResolvers) {\n return BREAK;\n }\n }\n },\n },\n });\n return forceResolvers;\n }\n\n // Query the cache and return matching data.\n private buildRootValueFromCache(\n document: DocumentNode,\n variables?: Record,\n ) {\n return this.cache.diff({\n query: buildQueryFromSelectionSet(document),\n variables,\n returnPartialData: true,\n optimistic: false,\n }).result;\n }\n\n private async resolveDocument(\n document: DocumentNode,\n rootValue: TData,\n context: any = {},\n variables: VariableMap = {},\n fragmentMatcher: FragmentMatcher = () => true,\n onlyRunForcedResolvers: boolean = false,\n ) {\n const mainDefinition = getMainDefinition(document);\n const fragments = getFragmentDefinitions(document);\n const fragmentMap = createFragmentMap(fragments);\n\n const definitionOperation = (mainDefinition as OperationDefinitionNode)\n .operation;\n\n const defaultOperationType = definitionOperation\n ? definitionOperation.charAt(0).toUpperCase() +\n definitionOperation.slice(1)\n : 'Query';\n\n const { cache, client } = this;\n const execContext: ExecContext = {\n fragmentMap,\n context: {\n ...context,\n cache,\n client,\n },\n variables,\n fragmentMatcher,\n defaultOperationType,\n exportedVariables: {},\n onlyRunForcedResolvers,\n };\n\n return this.resolveSelectionSet(\n mainDefinition.selectionSet,\n rootValue,\n execContext,\n ).then(result => ({\n result,\n exportedVariables: execContext.exportedVariables,\n }));\n }\n\n private async resolveSelectionSet(\n selectionSet: SelectionSetNode,\n rootValue: TData,\n execContext: ExecContext,\n ) {\n const { fragmentMap, context, variables } = execContext;\n const resultsToMerge: TData[] = [rootValue];\n\n const execute = async (selection: SelectionNode): Promise => {\n if (!shouldInclude(selection, variables)) {\n // Skip this entirely.\n return;\n }\n\n if (isField(selection)) {\n return this.resolveField(selection, rootValue, execContext).then(\n fieldResult => {\n if (typeof fieldResult !== 'undefined') {\n resultsToMerge.push({\n [resultKeyNameFromField(selection)]: fieldResult,\n } as TData);\n }\n },\n );\n }\n\n let fragment: InlineFragmentNode | FragmentDefinitionNode;\n\n if (isInlineFragment(selection)) {\n fragment = selection;\n } else {\n // This is a named fragment.\n fragment = fragmentMap[selection.name.value];\n invariant(fragment, `No fragment named ${selection.name.value}`);\n }\n\n if (fragment && fragment.typeCondition) {\n const typeCondition = fragment.typeCondition.name.value;\n if (execContext.fragmentMatcher(rootValue, typeCondition, context)) {\n return this.resolveSelectionSet(\n fragment.selectionSet,\n rootValue,\n execContext,\n ).then(fragmentResult => {\n resultsToMerge.push(fragmentResult);\n });\n }\n }\n };\n\n return Promise.all(selectionSet.selections.map(execute)).then(function() {\n return mergeDeepArray(resultsToMerge);\n });\n }\n\n private async resolveField(\n field: FieldNode,\n rootValue: any,\n execContext: ExecContext,\n ): Promise {\n const { variables } = execContext;\n const fieldName = field.name.value;\n const aliasedFieldName = resultKeyNameFromField(field);\n const aliasUsed = fieldName !== aliasedFieldName;\n const defaultResult = rootValue[aliasedFieldName] || rootValue[fieldName];\n let resultPromise = Promise.resolve(defaultResult);\n\n // Usually all local resolvers are run when passing through here, but\n // if we've specifically identified that we only want to run forced\n // resolvers (that is, resolvers for fields marked with\n // `@client(always: true)`), then we'll skip running non-forced resolvers.\n if (\n !execContext.onlyRunForcedResolvers ||\n this.shouldForceResolvers(field)\n ) {\n const resolverType =\n rootValue.__typename || execContext.defaultOperationType;\n const resolverMap = this.resolvers && this.resolvers[resolverType];\n if (resolverMap) {\n const resolve = resolverMap[aliasUsed ? fieldName : aliasedFieldName];\n if (resolve) {\n resultPromise = Promise.resolve(\n // In case the resolve function accesses reactive variables,\n // set cacheSlot to the current cache instance.\n cacheSlot.withValue(this.cache, resolve, [\n rootValue,\n argumentsObjectFromField(field, variables),\n execContext.context,\n { field, fragmentMap: execContext.fragmentMap },\n ])\n );\n }\n }\n }\n\n return resultPromise.then((result = defaultResult) => {\n // If an @export directive is associated with the current field, store\n // the `as` export variable name and current result for later use.\n if (field.directives) {\n field.directives.forEach(directive => {\n if (directive.name.value === 'export' && directive.arguments) {\n directive.arguments.forEach(arg => {\n if (arg.name.value === 'as' && arg.value.kind === 'StringValue') {\n execContext.exportedVariables[arg.value.value] = result;\n }\n });\n }\n });\n }\n\n // Handle all scalar types here.\n if (!field.selectionSet) {\n return result;\n }\n\n // From here down, the field has a selection set, which means it's trying\n // to query a GraphQLObjectType.\n if (result == null) {\n // Basically any field in a GraphQL response can be null, or missing\n return result;\n }\n\n if (Array.isArray(result)) {\n return this.resolveSubSelectedArray(field, result, execContext);\n }\n\n // Returned value is an object, and the query has a sub-selection. Recurse.\n if (field.selectionSet) {\n return this.resolveSelectionSet(\n field.selectionSet,\n result,\n execContext,\n );\n }\n });\n }\n\n private resolveSubSelectedArray(\n field: FieldNode,\n result: any[],\n execContext: ExecContext,\n ): any {\n return Promise.all(\n result.map(item => {\n if (item === null) {\n return null;\n }\n\n // This is a nested array, recurse.\n if (Array.isArray(item)) {\n return this.resolveSubSelectedArray(field, item, execContext);\n }\n\n // This is an object, run the selection set on it.\n if (field.selectionSet) {\n return this.resolveSelectionSet(field.selectionSet, item, execContext);\n }\n }),\n );\n }\n}\n", "import { DocumentNode, GraphQLError } from 'graphql';\nimport { equal } from \"@wry/equality\";\n\nimport { Cache, ApolloCache } from '../cache';\nimport { WatchQueryOptions, ErrorPolicy } from './watchQueryOptions';\nimport { ObservableQuery, reobserveCacheFirst } from './ObservableQuery';\nimport { QueryListener } from './types';\nimport { FetchResult } from '../link/core';\nimport {\n ObservableSubscription,\n isNonEmptyArray,\n graphQLResultHasError,\n canUseWeakMap,\n} from '../utilities';\nimport {\n NetworkStatus,\n isNetworkRequestInFlight,\n} from './networkStatus';\nimport { ApolloError } from '../errors';\nimport { QueryManager } from './QueryManager';\n\nexport type QueryStoreValue = Pick;\n\nexport const enum CacheWriteBehavior {\n FORBID,\n OVERWRITE,\n MERGE,\n};\n\nconst destructiveMethodCounts = new (\n canUseWeakMap ? WeakMap : Map\n), number>();\n\nfunction wrapDestructiveCacheMethod(\n cache: ApolloCache,\n methodName: keyof ApolloCache,\n) {\n const original = cache[methodName];\n if (typeof original === \"function\") {\n cache[methodName] = function () {\n destructiveMethodCounts.set(\n cache,\n // The %1e15 allows the count to wrap around to 0 safely every\n // quadrillion evictions, so there's no risk of overflow. To be\n // clear, this is more of a pedantic principle than something\n // that matters in any conceivable practical scenario.\n (destructiveMethodCounts.get(cache)! + 1) % 1e15,\n );\n return original.apply(this, arguments);\n };\n }\n}\n\nfunction cancelNotifyTimeout(info: QueryInfo) {\n if (info[\"notifyTimeout\"]) {\n clearTimeout(info[\"notifyTimeout\"]);\n info[\"notifyTimeout\"] = void 0;\n }\n}\n\n// A QueryInfo object represents a single query managed by the\n// QueryManager, which tracks all QueryInfo objects by queryId in its\n// this.queries Map. QueryInfo objects store the latest results and errors\n// for the given query, and are responsible for reporting those results to\n// the corresponding ObservableQuery, via the QueryInfo.notify method.\n// Results are reported asynchronously whenever setDiff marks the\n// QueryInfo object as dirty, though a call to the QueryManager's\n// broadcastQueries method may trigger the notification before it happens\n// automatically. This class used to be a simple interface type without\n// any field privacy or meaningful methods, which is why it still has so\n// many public fields. The effort to lock down and simplify the QueryInfo\n// interface is ongoing, and further improvements are welcome.\nexport class QueryInfo {\n listeners = new Set();\n document: DocumentNode | null = null;\n lastRequestId = 1;\n subscriptions = new Set();\n variables?: Record;\n networkStatus?: NetworkStatus;\n networkError?: Error | null;\n graphQLErrors?: ReadonlyArray;\n stopped = false;\n\n private cache: ApolloCache;\n\n constructor(\n queryManager: QueryManager,\n public readonly queryId = queryManager.generateQueryId(),\n ) {\n const cache = this.cache = queryManager.cache;\n\n // Track how often cache.evict is called, since we want eviction to\n // override the feud-stopping logic in the markResult method, by\n // causing shouldWrite to return true. Wrapping the cache.evict method\n // is a bit of a hack, but it saves us from having to make eviction\n // counting an official part of the ApolloCache API.\n if (!destructiveMethodCounts.has(cache)) {\n destructiveMethodCounts.set(cache, 0);\n wrapDestructiveCacheMethod(cache, \"evict\");\n wrapDestructiveCacheMethod(cache, \"modify\");\n wrapDestructiveCacheMethod(cache, \"reset\");\n }\n }\n\n public init(query: {\n document: DocumentNode;\n variables: Record | undefined,\n // The initial networkStatus for this fetch, most often\n // NetworkStatus.loading, but also possibly fetchMore, poll, refetch,\n // or setVariables.\n networkStatus?: NetworkStatus,\n observableQuery?: ObservableQuery;\n lastRequestId?: number;\n }): this {\n let networkStatus = query.networkStatus || NetworkStatus.loading;\n if (this.variables &&\n this.networkStatus !== NetworkStatus.loading &&\n !equal(this.variables, query.variables)) {\n networkStatus = NetworkStatus.setVariables;\n }\n\n if (!equal(query.variables, this.variables)) {\n this.lastDiff = void 0;\n }\n\n Object.assign(this, {\n document: query.document,\n variables: query.variables,\n networkError: null,\n graphQLErrors: this.graphQLErrors || [],\n networkStatus,\n });\n\n if (query.observableQuery) {\n this.setObservableQuery(query.observableQuery);\n }\n\n if (query.lastRequestId) {\n this.lastRequestId = query.lastRequestId;\n }\n\n return this;\n }\n\n private dirty: boolean = false;\n\n private notifyTimeout?: ReturnType;\n\n reset() {\n cancelNotifyTimeout(this);\n this.lastDiff = void 0;\n this.dirty = false;\n }\n\n getDiff(variables = this.variables): Cache.DiffResult {\n const options = this.getDiffOptions(variables);\n\n if (this.lastDiff && equal(options, this.lastDiff.options)) {\n return this.lastDiff.diff;\n }\n\n this.updateWatch(this.variables = variables);\n\n const oq = this.observableQuery;\n if (oq && oq.options.fetchPolicy === \"no-cache\") {\n return { complete: false };\n }\n\n const diff = this.cache.diff(options);\n this.updateLastDiff(diff, options);\n return diff;\n }\n\n private lastDiff?: {\n diff: Cache.DiffResult,\n options: Cache.DiffOptions,\n };\n\n private updateLastDiff(\n diff: Cache.DiffResult | null,\n options?: Cache.DiffOptions,\n ) {\n this.lastDiff = diff ? {\n diff,\n options: options || this.getDiffOptions(),\n } : void 0;\n }\n\n private getDiffOptions(variables = this.variables): Cache.DiffOptions {\n return {\n query: this.document!,\n variables,\n returnPartialData: true,\n optimistic: true,\n canonizeResults: this.observableQuery?.options.canonizeResults,\n };\n }\n\n setDiff(diff: Cache.DiffResult | null) {\n const oldDiff = this.lastDiff && this.lastDiff.diff;\n this.updateLastDiff(diff);\n if (!this.dirty &&\n !equal(oldDiff && oldDiff.result,\n diff && diff.result)) {\n this.dirty = true;\n if (!this.notifyTimeout) {\n this.notifyTimeout = setTimeout(() => this.notify(), 0);\n }\n }\n }\n\n public readonly observableQuery: ObservableQuery | null = null;\n private oqListener?: QueryListener;\n\n setObservableQuery(oq: ObservableQuery | null) {\n if (oq === this.observableQuery) return;\n\n if (this.oqListener) {\n this.listeners.delete(this.oqListener);\n }\n\n (this as any).observableQuery = oq;\n\n if (oq) {\n oq[\"queryInfo\"] = this;\n this.listeners.add(this.oqListener = () => {\n const diff = this.getDiff();\n if (diff.fromOptimisticTransaction) {\n // If this diff came from an optimistic transaction, deliver the\n // current cache data to the ObservableQuery, but don't perform a\n // reobservation, since oq.reobserveCacheFirst might make a network\n // request, and we never want to trigger network requests in the\n // middle of optimistic updates.\n oq[\"observe\"]();\n } else {\n // Otherwise, make the ObservableQuery \"reobserve\" the latest data\n // using a temporary fetch policy of \"cache-first\", so complete cache\n // results have a chance to be delivered without triggering additional\n // network requests, even when options.fetchPolicy is \"network-only\"\n // or \"cache-and-network\". All other fetch policies are preserved by\n // this method, and are handled by calling oq.reobserve(). If this\n // reobservation is spurious, isDifferentFromLastResult still has a\n // chance to catch it before delivery to ObservableQuery subscribers.\n reobserveCacheFirst(oq);\n }\n });\n } else {\n delete this.oqListener;\n }\n }\n\n notify() {\n cancelNotifyTimeout(this);\n\n if (this.shouldNotify()) {\n this.listeners.forEach(listener => listener(this));\n }\n\n this.dirty = false;\n }\n\n private shouldNotify() {\n if (!this.dirty || !this.listeners.size) {\n return false;\n }\n\n if (isNetworkRequestInFlight(this.networkStatus) &&\n this.observableQuery) {\n const { fetchPolicy } = this.observableQuery.options;\n if (fetchPolicy !== \"cache-only\" &&\n fetchPolicy !== \"cache-and-network\") {\n return false;\n }\n }\n\n return true;\n }\n\n public stop() {\n if (!this.stopped) {\n this.stopped = true;\n\n // Cancel the pending notify timeout\n this.reset();\n\n this.cancel();\n // Revert back to the no-op version of cancel inherited from\n // QueryInfo.prototype.\n this.cancel = QueryInfo.prototype.cancel;\n\n this.subscriptions.forEach(sub => sub.unsubscribe());\n\n const oq = this.observableQuery;\n if (oq) oq.stopPolling();\n }\n }\n\n // This method is a no-op by default, until/unless overridden by the\n // updateWatch method.\n private cancel() {}\n\n private lastWatch?: Cache.WatchOptions;\n\n private updateWatch(variables = this.variables) {\n const oq = this.observableQuery;\n if (oq && oq.options.fetchPolicy === \"no-cache\") {\n return;\n }\n\n const watchOptions: Cache.WatchOptions = {\n // Although this.getDiffOptions returns Cache.DiffOptions instead of\n // Cache.WatchOptions, all the overlapping options should be the same, so\n // we can reuse getDiffOptions here, for consistency.\n ...this.getDiffOptions(variables),\n watcher: this,\n callback: diff => this.setDiff(diff),\n };\n\n if (!this.lastWatch ||\n !equal(watchOptions, this.lastWatch)) {\n this.cancel();\n this.cancel = this.cache.watch(this.lastWatch = watchOptions);\n }\n }\n\n private lastWrite?: {\n result: FetchResult;\n variables: WatchQueryOptions[\"variables\"];\n dmCount: number | undefined;\n };\n\n public resetLastWrite() {\n this.lastWrite = void 0;\n }\n\n private shouldWrite(\n result: FetchResult,\n variables: WatchQueryOptions[\"variables\"],\n ) {\n const { lastWrite } = this;\n return !(\n lastWrite &&\n // If cache.evict has been called since the last time we wrote this\n // data into the cache, there's a chance writing this result into\n // the cache will repair what was evicted.\n lastWrite.dmCount === destructiveMethodCounts.get(this.cache) &&\n equal(variables, lastWrite.variables) &&\n equal(result.data, lastWrite.result.data)\n );\n }\n\n public markResult(\n result: FetchResult,\n options: Pick,\n cacheWriteBehavior: CacheWriteBehavior,\n ) {\n this.graphQLErrors = isNonEmptyArray(result.errors) ? result.errors : [];\n\n // Cancel the pending notify timeout (if it exists) to prevent extraneous network\n // requests. To allow future notify timeouts, diff and dirty are reset as well.\n this.reset();\n\n if (options.fetchPolicy === 'no-cache') {\n this.updateLastDiff(\n { result: result.data, complete: true },\n this.getDiffOptions(options.variables),\n );\n\n } else if (cacheWriteBehavior !== CacheWriteBehavior.FORBID) {\n if (shouldWriteResult(result, options.errorPolicy)) {\n // Using a transaction here so we have a chance to read the result\n // back from the cache before the watch callback fires as a result\n // of writeQuery, so we can store the new diff quietly and ignore\n // it when we receive it redundantly from the watch callback.\n this.cache.performTransaction(cache => {\n if (this.shouldWrite(result, options.variables)) {\n cache.writeQuery({\n query: this.document!,\n data: result.data as T,\n variables: options.variables,\n overwrite: cacheWriteBehavior === CacheWriteBehavior.OVERWRITE,\n });\n\n this.lastWrite = {\n result,\n variables: options.variables,\n dmCount: destructiveMethodCounts.get(this.cache),\n };\n } else {\n // If result is the same as the last result we received from\n // the network (and the variables match too), avoid writing\n // result into the cache again. The wisdom of skipping this\n // cache write is far from obvious, since any cache write\n // could be the one that puts the cache back into a desired\n // state, fixing corruption or missing data. However, if we\n // always write every network result into the cache, we enable\n // feuds between queries competing to update the same data in\n // incompatible ways, which can lead to an endless cycle of\n // cache broadcasts and useless network requests. As with any\n // feud, eventually one side must step back from the brink,\n // letting the other side(s) have the last word(s). There may\n // be other points where we could break this cycle, such as\n // silencing the broadcast for cache.writeQuery (not a good\n // idea, since it just delays the feud a bit) or somehow\n // avoiding the network request that just happened (also bad,\n // because the server could return useful new data). All\n // options considered, skipping this cache write seems to be\n // the least damaging place to break the cycle, because it\n // reflects the intuition that we recently wrote this exact\n // result into the cache, so the cache *should* already/still\n // contain this data. If some other query has clobbered that\n // data in the meantime, that's too bad, but there will be no\n // winners if every query blindly reverts to its own version\n // of the data. This approach also gives the network a chance\n // to return new data, which will be written into the cache as\n // usual, notifying only those queries that are directly\n // affected by the cache updates, as usual. In the future, an\n // even more sophisticated cache could perhaps prevent or\n // mitigate the clobbering somehow, but that would make this\n // particular cache write even less important, and thus\n // skipping it would be even safer than it is today.\n if (this.lastDiff &&\n this.lastDiff.diff.complete) {\n // Reuse data from the last good (complete) diff that we\n // received, when possible.\n result.data = this.lastDiff.diff.result;\n return;\n }\n // If the previous this.diff was incomplete, fall through to\n // re-reading the latest data with cache.diff, below.\n }\n\n const diffOptions = this.getDiffOptions(options.variables);\n const diff = cache.diff(diffOptions);\n\n // In case the QueryManager stops this QueryInfo before its\n // results are delivered, it's important to avoid restarting the\n // cache watch when markResult is called.\n if (!this.stopped) {\n // Any time we're about to update this.diff, we need to make\n // sure we've started watching the cache.\n this.updateWatch(options.variables);\n }\n\n // If we're allowed to write to the cache, and we can read a\n // complete result from the cache, update result.data to be the\n // result from the cache, rather than the raw network result.\n // Set without setDiff to avoid triggering a notify call, since\n // we have other ways of notifying for this result.\n this.updateLastDiff(diff, diffOptions);\n if (diff.complete) {\n result.data = diff.result;\n }\n });\n } else {\n this.lastWrite = void 0;\n }\n }\n }\n\n public markReady() {\n this.networkError = null;\n return this.networkStatus = NetworkStatus.ready;\n }\n\n public markError(error: ApolloError) {\n this.networkStatus = NetworkStatus.error;\n this.lastWrite = void 0;\n\n this.reset();\n\n if (error.graphQLErrors) {\n this.graphQLErrors = error.graphQLErrors;\n }\n\n if (error.networkError) {\n this.networkError = error.networkError;\n }\n\n return error;\n }\n}\n\nexport function shouldWriteResult(\n result: FetchResult,\n errorPolicy: ErrorPolicy = \"none\",\n) {\n const ignoreErrors =\n errorPolicy === \"ignore\" ||\n errorPolicy === \"all\";\n let writeWithErrors = !graphQLResultHasError(result);\n if (!writeWithErrors && ignoreErrors && result.data) {\n writeWithErrors = true;\n }\n return writeWithErrors;\n}\n", "import { invariant, InvariantError } from '../utilities/globals';\n\nimport { DocumentNode } from 'graphql';\n// TODO(brian): A hack until this issue is resolved (https://github.com/graphql/graphql-js/issues/3356)\ntype OperationTypeNode = any;\nimport { equal } from '@wry/equality';\n\nimport { ApolloLink, execute, FetchResult } from '../link/core';\nimport { Cache, ApolloCache, canonicalStringify } from '../cache';\n\nimport {\n getDefaultValues,\n getOperationDefinition,\n getOperationName,\n hasClientExports,\n graphQLResultHasError,\n removeConnectionDirectiveFromDocument,\n canUseWeakMap,\n ObservableSubscription,\n Observable,\n asyncMap,\n isNonEmptyArray,\n Concast,\n ConcastSourcesArray,\n makeUniqueId,\n isDocumentNode,\n isNonNullObject,\n} from '../utilities';\nimport { ApolloError, isApolloError } from '../errors';\nimport {\n QueryOptions,\n WatchQueryOptions,\n SubscriptionOptions,\n MutationOptions,\n ErrorPolicy,\n MutationFetchPolicy,\n} from './watchQueryOptions';\nimport { ObservableQuery, logMissingFieldErrors } from './ObservableQuery';\nimport { NetworkStatus, isNetworkRequestInFlight } from './networkStatus';\nimport {\n ApolloQueryResult,\n OperationVariables,\n MutationUpdaterFunction,\n OnQueryUpdated,\n InternalRefetchQueriesInclude,\n InternalRefetchQueriesOptions,\n InternalRefetchQueriesResult,\n InternalRefetchQueriesMap,\n} from './types';\nimport { LocalState } from './LocalState';\n\nimport {\n QueryInfo,\n QueryStoreValue,\n shouldWriteResult,\n CacheWriteBehavior,\n} from './QueryInfo';\n\nconst { hasOwnProperty } = Object.prototype;\n\ninterface MutationStoreValue {\n mutation: DocumentNode;\n variables: Record;\n loading: boolean;\n error: Error | null;\n}\n\ntype UpdateQueries = MutationOptions[\"updateQueries\"];\n\ninterface TransformCacheEntry {\n document: DocumentNode;\n hasClientExports: boolean;\n hasForcedResolvers: boolean;\n clientQuery: DocumentNode | null;\n serverQuery: DocumentNode | null;\n defaultVars: OperationVariables;\n asQuery: DocumentNode;\n}\n\ntype DefaultOptions = import(\"./ApolloClient\").DefaultOptions;\n\nexport class QueryManager {\n public cache: ApolloCache;\n public link: ApolloLink;\n public defaultOptions: DefaultOptions;\n\n public readonly assumeImmutableResults: boolean;\n public readonly ssrMode: boolean;\n\n private queryDeduplication: boolean;\n private clientAwareness: Record = {};\n private localState: LocalState;\n\n private onBroadcast?: () => void;\n public mutationStore?: {\n [mutationId: string]: MutationStoreValue;\n };\n\n // All the queries that the QueryManager is currently managing (not\n // including mutations and subscriptions).\n private queries = new Map();\n\n // Maps from queryId strings to Promise rejection functions for\n // currently active queries and fetches.\n private fetchCancelFns = new Map any>();\n\n constructor({\n cache,\n link,\n defaultOptions,\n queryDeduplication = false,\n onBroadcast,\n ssrMode = false,\n clientAwareness = {},\n localState,\n assumeImmutableResults,\n }: {\n cache: ApolloCache;\n link: ApolloLink;\n defaultOptions?: DefaultOptions;\n queryDeduplication?: boolean;\n onBroadcast?: () => void;\n ssrMode?: boolean;\n clientAwareness?: Record;\n localState?: LocalState;\n assumeImmutableResults?: boolean;\n }) {\n this.cache = cache;\n this.link = link;\n this.defaultOptions = defaultOptions || Object.create(null);\n this.queryDeduplication = queryDeduplication;\n this.clientAwareness = clientAwareness;\n this.localState = localState || new LocalState({ cache });\n this.ssrMode = ssrMode;\n this.assumeImmutableResults = !!assumeImmutableResults;\n if ((this.onBroadcast = onBroadcast)) {\n this.mutationStore = Object.create(null);\n }\n }\n\n /**\n * Call this method to terminate any active query processes, making it safe\n * to dispose of this QueryManager instance.\n */\n public stop() {\n this.queries.forEach((_info, queryId) => {\n this.stopQueryNoBroadcast(queryId);\n });\n\n this.cancelPendingFetches(\n new InvariantError('QueryManager stopped while query was in flight'),\n );\n }\n\n private cancelPendingFetches(error: Error) {\n this.fetchCancelFns.forEach(cancel => cancel(error));\n this.fetchCancelFns.clear();\n }\n\n public async mutate<\n TData,\n TVariables,\n TContext,\n TCache extends ApolloCache\n >({\n mutation,\n variables,\n optimisticResponse,\n updateQueries,\n refetchQueries = [],\n awaitRefetchQueries = false,\n update: updateWithProxyFn,\n onQueryUpdated,\n fetchPolicy = this.defaultOptions.mutate?.fetchPolicy || \"network-only\",\n errorPolicy = this.defaultOptions.mutate?.errorPolicy || \"none\",\n keepRootFields,\n context,\n }: MutationOptions): Promise> {\n invariant(\n mutation,\n 'mutation option is required. You must specify your GraphQL document in the mutation option.',\n );\n\n invariant(\n fetchPolicy === 'network-only' ||\n fetchPolicy === 'no-cache',\n \"Mutations support only 'network-only' or 'no-cache' fetchPolicy strings. The default `network-only` behavior automatically writes mutation results to the cache. Passing `no-cache` skips the cache write.\"\n );\n\n const mutationId = this.generateMutationId();\n mutation = this.transform(mutation).document;\n\n variables = this.getVariables(mutation, variables) as TVariables;\n\n if (this.transform(mutation).hasClientExports) {\n variables = await this.localState.addExportedVariables(mutation, variables, context) as TVariables;\n }\n\n const mutationStoreValue =\n this.mutationStore &&\n (this.mutationStore[mutationId] = {\n mutation,\n variables,\n loading: true,\n error: null,\n } as MutationStoreValue);\n\n if (optimisticResponse) {\n this.markMutationOptimistic<\n TData,\n TVariables,\n TContext,\n TCache\n >(optimisticResponse, {\n mutationId,\n document: mutation,\n variables,\n fetchPolicy,\n errorPolicy,\n context,\n updateQueries,\n update: updateWithProxyFn,\n keepRootFields,\n });\n }\n\n this.broadcastQueries();\n\n const self = this;\n\n return new Promise((resolve, reject) => {\n return asyncMap(\n self.getObservableFromLink(\n mutation,\n {\n ...context,\n optimisticResponse,\n },\n variables,\n false,\n ),\n\n (result: FetchResult) => {\n if (graphQLResultHasError(result) && errorPolicy === 'none') {\n throw new ApolloError({\n graphQLErrors: result.errors,\n });\n }\n\n if (mutationStoreValue) {\n mutationStoreValue.loading = false;\n mutationStoreValue.error = null;\n }\n\n const storeResult: typeof result = { ...result };\n\n if (typeof refetchQueries === \"function\") {\n refetchQueries = refetchQueries(storeResult);\n }\n\n if (errorPolicy === 'ignore' &&\n graphQLResultHasError(storeResult)) {\n delete storeResult.errors;\n }\n\n return self.markMutationResult<\n TData,\n TVariables,\n TContext,\n TCache\n >({\n mutationId,\n result: storeResult,\n document: mutation,\n variables,\n fetchPolicy,\n errorPolicy,\n context,\n update: updateWithProxyFn,\n updateQueries,\n awaitRefetchQueries,\n refetchQueries,\n removeOptimistic: optimisticResponse ? mutationId : void 0,\n onQueryUpdated,\n keepRootFields,\n });\n },\n\n ).subscribe({\n next(storeResult) {\n self.broadcastQueries();\n\n // At the moment, a mutation can have only one result, so we can\n // immediately resolve upon receiving the first result. In the future,\n // mutations containing @defer or @stream directives might receive\n // multiple FetchResult payloads from the ApolloLink chain, so we will\n // probably need to collect those results in this next method and call\n // resolve only later, in an observer.complete function.\n resolve(storeResult);\n },\n\n error(err: Error) {\n if (mutationStoreValue) {\n mutationStoreValue.loading = false;\n mutationStoreValue.error = err;\n }\n\n if (optimisticResponse) {\n self.cache.removeOptimistic(mutationId);\n }\n\n self.broadcastQueries();\n\n reject(\n err instanceof ApolloError ? err : new ApolloError({\n networkError: err,\n }),\n );\n },\n });\n });\n }\n\n public markMutationResult<\n TData,\n TVariables,\n TContext,\n TCache extends ApolloCache\n >(\n mutation: {\n mutationId: string;\n result: FetchResult;\n document: DocumentNode;\n variables?: TVariables;\n fetchPolicy?: MutationFetchPolicy;\n errorPolicy: ErrorPolicy;\n context?: TContext;\n updateQueries: UpdateQueries;\n update?: MutationUpdaterFunction;\n awaitRefetchQueries?: boolean;\n refetchQueries?: InternalRefetchQueriesInclude;\n removeOptimistic?: string;\n onQueryUpdated?: OnQueryUpdated;\n keepRootFields?: boolean;\n },\n cache = this.cache,\n ): Promise> {\n let { result } = mutation;\n const cacheWrites: Cache.WriteOptions[] = [];\n const skipCache = mutation.fetchPolicy === \"no-cache\";\n\n if (!skipCache && shouldWriteResult(result, mutation.errorPolicy)) {\n cacheWrites.push({\n result: result.data,\n dataId: 'ROOT_MUTATION',\n query: mutation.document,\n variables: mutation.variables,\n });\n\n const { updateQueries } = mutation;\n if (updateQueries) {\n this.queries.forEach(({ observableQuery }, queryId) => {\n const queryName = observableQuery && observableQuery.queryName;\n if (!queryName || !hasOwnProperty.call(updateQueries, queryName)) {\n return;\n }\n const updater = updateQueries[queryName];\n const { document, variables } = this.queries.get(queryId)!;\n\n // Read the current query result from the store.\n const { result: currentQueryResult, complete } = cache.diff({\n query: document!,\n variables,\n returnPartialData: true,\n optimistic: false,\n });\n\n if (complete && currentQueryResult) {\n // Run our reducer using the current query result and the mutation result.\n const nextQueryResult = updater(currentQueryResult, {\n mutationResult: result,\n queryName: document && getOperationName(document) || void 0,\n queryVariables: variables!,\n });\n\n // Write the modified result back into the store if we got a new result.\n if (nextQueryResult) {\n cacheWrites.push({\n result: nextQueryResult,\n dataId: 'ROOT_QUERY',\n query: document!,\n variables,\n });\n }\n }\n });\n }\n }\n\n if (\n cacheWrites.length > 0 ||\n mutation.refetchQueries ||\n mutation.update ||\n mutation.onQueryUpdated ||\n mutation.removeOptimistic\n ) {\n const results: any[] = [];\n\n this.refetchQueries({\n updateCache: (cache: TCache) => {\n if (!skipCache) {\n cacheWrites.forEach(write => cache.write(write));\n }\n\n // If the mutation has some writes associated with it then we need to\n // apply those writes to the store by running this reducer again with\n // a write action.\n const { update } = mutation;\n if (update) {\n if (!skipCache) {\n // Re-read the ROOT_MUTATION data we just wrote into the cache\n // (the first cache.write call in the cacheWrites.forEach loop\n // above), so field read functions have a chance to run for\n // fields within mutation result objects.\n const diff = cache.diff({\n id: \"ROOT_MUTATION\",\n // The cache complains if passed a mutation where it expects a\n // query, so we transform mutations and subscriptions to queries\n // (only once, thanks to this.transformCache).\n query: this.transform(mutation.document).asQuery,\n variables: mutation.variables,\n optimistic: false,\n returnPartialData: true,\n });\n\n if (diff.complete) {\n result = { ...result, data: diff.result };\n }\n }\n\n update(cache, result, {\n context: mutation.context,\n variables: mutation.variables,\n });\n }\n\n // TODO Do this with cache.evict({ id: 'ROOT_MUTATION' }) but make it\n // shallow to allow rolling back optimistic evictions.\n if (!skipCache && !mutation.keepRootFields) {\n cache.modify({\n id: 'ROOT_MUTATION',\n fields(value, { fieldName, DELETE }) {\n return fieldName === \"__typename\" ? value : DELETE;\n },\n });\n }\n },\n\n include: mutation.refetchQueries,\n\n // Write the final mutation.result to the root layer of the cache.\n optimistic: false,\n\n // Remove the corresponding optimistic layer at the same time as we\n // write the final non-optimistic result.\n removeOptimistic: mutation.removeOptimistic,\n\n // Let the caller of client.mutate optionally determine the refetching\n // behavior for watched queries after the mutation.update function runs.\n // If no onQueryUpdated function was provided for this mutation, pass\n // null instead of undefined to disable the default refetching behavior.\n onQueryUpdated: mutation.onQueryUpdated || null,\n\n }).forEach(result => results.push(result));\n\n if (mutation.awaitRefetchQueries || mutation.onQueryUpdated) {\n // Returning a promise here makes the mutation await that promise, so we\n // include results in that promise's work if awaitRefetchQueries or an\n // onQueryUpdated function was specified.\n return Promise.all(results).then(() => result);\n }\n }\n\n return Promise.resolve(result);\n }\n\n public markMutationOptimistic>(\n optimisticResponse: any,\n mutation: {\n mutationId: string;\n document: DocumentNode;\n variables?: TVariables;\n fetchPolicy?: MutationFetchPolicy;\n errorPolicy: ErrorPolicy;\n context?: TContext;\n updateQueries: UpdateQueries,\n update?: MutationUpdaterFunction;\n keepRootFields?: boolean,\n },\n ) {\n const data = typeof optimisticResponse === \"function\"\n ? optimisticResponse(mutation.variables)\n : optimisticResponse;\n\n return this.cache.recordOptimisticTransaction(cache => {\n try {\n this.markMutationResult({\n ...mutation,\n result: { data },\n }, cache);\n } catch (error) {\n invariant.error(error);\n }\n }, mutation.mutationId);\n }\n\n public fetchQuery(\n queryId: string,\n options: WatchQueryOptions,\n networkStatus?: NetworkStatus,\n ): Promise> {\n return this.fetchQueryObservable(\n queryId,\n options,\n networkStatus,\n ).promise;\n }\n\n public getQueryStore() {\n const store: Record = Object.create(null);\n this.queries.forEach((info, queryId) => {\n store[queryId] = {\n variables: info.variables,\n networkStatus: info.networkStatus,\n networkError: info.networkError,\n graphQLErrors: info.graphQLErrors,\n };\n });\n return store;\n }\n\n public resetErrors(queryId: string) {\n const queryInfo = this.queries.get(queryId);\n if (queryInfo) {\n queryInfo.networkError = undefined;\n queryInfo.graphQLErrors = [];\n }\n }\n\n private transformCache = new (\n canUseWeakMap ? WeakMap : Map\n )();\n\n public transform(document: DocumentNode) {\n const { transformCache } = this;\n\n if (!transformCache.has(document)) {\n const transformed = this.cache.transformDocument(document);\n const forLink = removeConnectionDirectiveFromDocument(\n this.cache.transformForLink(transformed));\n\n const clientQuery = this.localState.clientQuery(transformed);\n const serverQuery = forLink && this.localState.serverQuery(forLink);\n\n const cacheEntry: TransformCacheEntry = {\n document: transformed,\n // TODO These two calls (hasClientExports and shouldForceResolvers)\n // could probably be merged into a single traversal.\n hasClientExports: hasClientExports(transformed),\n hasForcedResolvers: this.localState.shouldForceResolvers(transformed),\n clientQuery,\n serverQuery,\n defaultVars: getDefaultValues(\n getOperationDefinition(transformed)\n ) as OperationVariables,\n // Transform any mutation or subscription operations to query operations\n // so we can read/write them from/to the cache.\n asQuery: {\n ...transformed,\n definitions: transformed.definitions.map(def => {\n if (def.kind === \"OperationDefinition\" &&\n def.operation !== \"query\") {\n return { ...def, operation: \"query\" as OperationTypeNode };\n }\n return def;\n }),\n }\n };\n\n const add = (doc: DocumentNode | null) => {\n if (doc && !transformCache.has(doc)) {\n transformCache.set(doc, cacheEntry);\n }\n }\n // Add cacheEntry to the transformCache using several different keys,\n // since any one of these documents could end up getting passed to the\n // transform method again in the future.\n add(document);\n add(transformed);\n add(clientQuery);\n add(serverQuery);\n }\n\n return transformCache.get(document)!;\n }\n\n private getVariables(\n document: DocumentNode,\n variables?: TVariables,\n ): OperationVariables {\n return {\n ...this.transform(document).defaultVars,\n ...variables,\n };\n }\n\n public watchQuery(\n options: WatchQueryOptions,\n ): ObservableQuery {\n // assign variable default values if supplied\n options = {\n ...options,\n variables: this.getVariables(\n options.query,\n options.variables,\n ) as TVariables,\n };\n\n if (typeof options.notifyOnNetworkStatusChange === 'undefined') {\n options.notifyOnNetworkStatusChange = false;\n }\n\n const queryInfo = new QueryInfo(this);\n const observable = new ObservableQuery({\n queryManager: this,\n queryInfo,\n options,\n });\n\n this.queries.set(observable.queryId, queryInfo);\n\n queryInfo.init({\n document: observable.query,\n observableQuery: observable,\n variables: observable.variables,\n });\n\n return observable;\n }\n\n public query(\n options: QueryOptions,\n queryId = this.generateQueryId(),\n ): Promise> {\n invariant(\n options.query,\n 'query option is required. You must specify your GraphQL document ' +\n 'in the query option.',\n );\n\n invariant(\n options.query.kind === 'Document',\n 'You must wrap the query string in a \"gql\" tag.',\n );\n\n invariant(\n !(options as any).returnPartialData,\n 'returnPartialData option only supported on watchQuery.',\n );\n\n invariant(\n !(options as any).pollInterval,\n 'pollInterval option only supported on watchQuery.',\n );\n\n return this.fetchQuery(\n queryId,\n options,\n ).finally(() => this.stopQuery(queryId));\n }\n\n private queryIdCounter = 1;\n public generateQueryId() {\n return String(this.queryIdCounter++);\n }\n\n private requestIdCounter = 1;\n public generateRequestId() {\n return this.requestIdCounter++;\n }\n\n private mutationIdCounter = 1;\n public generateMutationId() {\n return String(this.mutationIdCounter++);\n }\n\n public stopQueryInStore(queryId: string) {\n this.stopQueryInStoreNoBroadcast(queryId);\n this.broadcastQueries();\n }\n\n private stopQueryInStoreNoBroadcast(queryId: string) {\n const queryInfo = this.queries.get(queryId);\n if (queryInfo) queryInfo.stop();\n }\n\n public clearStore(options: Cache.ResetOptions = {\n discardWatches: true,\n }): Promise {\n // Before we have sent the reset action to the store, we can no longer\n // rely on the results returned by in-flight requests since these may\n // depend on values that previously existed in the data portion of the\n // store. So, we cancel the promises and observers that we have issued\n // so far and not yet resolved (in the case of queries).\n this.cancelPendingFetches(new InvariantError(\n 'Store reset while query was in flight (not completed in link chain)',\n ));\n\n this.queries.forEach(queryInfo => {\n if (queryInfo.observableQuery) {\n // Set loading to true so listeners don't trigger unless they want\n // results with partial data.\n queryInfo.networkStatus = NetworkStatus.loading;\n } else {\n queryInfo.stop();\n }\n });\n\n if (this.mutationStore) {\n this.mutationStore = Object.create(null);\n }\n\n // begin removing data from the store\n return this.cache.reset(options);\n }\n\n public getObservableQueries(\n include: InternalRefetchQueriesInclude = \"active\",\n ) {\n const queries = new Map>();\n const queryNamesAndDocs = new Map();\n const legacyQueryOptions = new Set();\n\n if (Array.isArray(include)) {\n include.forEach(desc => {\n if (typeof desc === \"string\") {\n queryNamesAndDocs.set(desc, false);\n } else if (isDocumentNode(desc)) {\n queryNamesAndDocs.set(this.transform(desc).document, false);\n } else if (isNonNullObject(desc) && desc.query) {\n legacyQueryOptions.add(desc);\n }\n });\n }\n\n this.queries.forEach(({ observableQuery: oq, document }, queryId) => {\n if (oq) {\n if (include === \"all\") {\n queries.set(queryId, oq);\n return;\n }\n\n const {\n queryName,\n options: { fetchPolicy },\n } = oq;\n\n if (\n fetchPolicy === \"standby\" ||\n (include === \"active\" && !oq.hasObservers())\n ) {\n return;\n }\n\n if (\n include === \"active\" ||\n (queryName && queryNamesAndDocs.has(queryName)) ||\n (document && queryNamesAndDocs.has(document))\n ) {\n queries.set(queryId, oq);\n if (queryName) queryNamesAndDocs.set(queryName, true);\n if (document) queryNamesAndDocs.set(document, true);\n }\n }\n });\n\n if (legacyQueryOptions.size) {\n legacyQueryOptions.forEach((options: QueryOptions) => {\n // We will be issuing a fresh network request for this query, so we\n // pre-allocate a new query ID here, using a special prefix to enable\n // cleaning up these temporary queries later, after fetching.\n const queryId = makeUniqueId(\"legacyOneTimeQuery\");\n const queryInfo = this.getQuery(queryId).init({\n document: options.query,\n variables: options.variables,\n });\n const oq = new ObservableQuery({\n queryManager: this,\n queryInfo,\n options: {\n ...options,\n fetchPolicy: \"network-only\",\n },\n });\n invariant(oq.queryId === queryId);\n queryInfo.setObservableQuery(oq);\n queries.set(queryId, oq);\n });\n }\n\n if (__DEV__ && queryNamesAndDocs.size) {\n queryNamesAndDocs.forEach((included, nameOrDoc) => {\n if (!included) {\n invariant.warn(`Unknown query ${\n typeof nameOrDoc === \"string\" ? \"named \" : \"\"\n }${\n JSON.stringify(nameOrDoc, null, 2)\n } requested in refetchQueries options.include array`);\n }\n });\n }\n\n return queries;\n }\n\n public reFetchObservableQueries(\n includeStandby: boolean = false,\n ): Promise[]> {\n const observableQueryPromises: Promise>[] = [];\n\n this.getObservableQueries(\n includeStandby ? \"all\" : \"active\"\n ).forEach((observableQuery, queryId) => {\n const { fetchPolicy } = observableQuery.options;\n observableQuery.resetLastResults();\n if (includeStandby ||\n (fetchPolicy !== \"standby\" &&\n fetchPolicy !== \"cache-only\")) {\n observableQueryPromises.push(observableQuery.refetch());\n }\n this.getQuery(queryId).setDiff(null);\n });\n\n this.broadcastQueries();\n\n return Promise.all(observableQueryPromises);\n }\n\n public setObservableQuery(observableQuery: ObservableQuery) {\n this.getQuery(observableQuery.queryId).setObservableQuery(observableQuery);\n }\n\n public startGraphQLSubscription({\n query,\n fetchPolicy,\n errorPolicy,\n variables,\n context = {},\n }: SubscriptionOptions): Observable> {\n query = this.transform(query).document;\n variables = this.getVariables(query, variables);\n\n const makeObservable = (variables: OperationVariables) =>\n this.getObservableFromLink(\n query,\n context,\n variables,\n ).map(result => {\n if (fetchPolicy !== 'no-cache') {\n // the subscription interface should handle not sending us results we no longer subscribe to.\n // XXX I don't think we ever send in an object with errors, but we might in the future...\n if (shouldWriteResult(result, errorPolicy)) {\n this.cache.write({\n query,\n result: result.data,\n dataId: 'ROOT_SUBSCRIPTION',\n variables: variables,\n });\n }\n\n this.broadcastQueries();\n }\n\n if (graphQLResultHasError(result)) {\n throw new ApolloError({\n graphQLErrors: result.errors,\n });\n }\n\n return result;\n });\n\n if (this.transform(query).hasClientExports) {\n const observablePromise = this.localState.addExportedVariables(\n query,\n variables,\n context,\n ).then(makeObservable);\n\n return new Observable>(observer => {\n let sub: ObservableSubscription | null = null;\n observablePromise.then(\n observable => sub = observable.subscribe(observer),\n observer.error,\n );\n return () => sub && sub.unsubscribe();\n });\n }\n\n return makeObservable(variables);\n }\n\n public stopQuery(queryId: string) {\n this.stopQueryNoBroadcast(queryId);\n this.broadcastQueries();\n }\n\n private stopQueryNoBroadcast(queryId: string) {\n this.stopQueryInStoreNoBroadcast(queryId);\n this.removeQuery(queryId);\n }\n\n public removeQuery(queryId: string) {\n // teardown all links\n // Both `QueryManager.fetchRequest` and `QueryManager.query` create separate promises\n // that each add their reject functions to fetchCancelFns.\n // A query created with `QueryManager.query()` could trigger a `QueryManager.fetchRequest`.\n // The same queryId could have two rejection fns for two promises\n this.fetchCancelFns.delete(queryId);\n if (this.queries.has(queryId)) {\n this.getQuery(queryId).stop();\n this.queries.delete(queryId);\n }\n }\n\n public broadcastQueries() {\n if (this.onBroadcast) this.onBroadcast();\n this.queries.forEach(info => info.notify());\n }\n\n public getLocalState(): LocalState {\n return this.localState;\n }\n\n private inFlightLinkObservables = new Map<\n DocumentNode,\n Map>\n >();\n\n private getObservableFromLink(\n query: DocumentNode,\n context: any,\n variables?: OperationVariables,\n deduplication: boolean =\n // Prefer context.queryDeduplication if specified.\n context?.queryDeduplication ??\n this.queryDeduplication,\n ): Observable> {\n let observable: Observable>;\n\n const { serverQuery } = this.transform(query);\n if (serverQuery) {\n const { inFlightLinkObservables, link } = this;\n\n const operation = {\n query: serverQuery,\n variables,\n operationName: getOperationName(serverQuery) || void 0,\n context: this.prepareContext({\n ...context,\n forceFetch: !deduplication\n }),\n };\n\n context = operation.context;\n\n if (deduplication) {\n const byVariables = inFlightLinkObservables.get(serverQuery) || new Map();\n inFlightLinkObservables.set(serverQuery, byVariables);\n\n const varJson = canonicalStringify(variables);\n observable = byVariables.get(varJson);\n\n if (!observable) {\n const concast = new Concast([\n execute(link, operation) as Observable>\n ]);\n\n byVariables.set(varJson, observable = concast);\n\n concast.cleanup(() => {\n if (byVariables.delete(varJson) &&\n byVariables.size < 1) {\n inFlightLinkObservables.delete(serverQuery);\n }\n });\n }\n\n } else {\n observable = new Concast([\n execute(link, operation) as Observable>\n ]);\n }\n } else {\n observable = new Concast([\n Observable.of({ data: {} } as FetchResult)\n ]);\n context = this.prepareContext(context);\n }\n\n const { clientQuery } = this.transform(query);\n if (clientQuery) {\n observable = asyncMap(observable, result => {\n return this.localState.runResolvers({\n document: clientQuery,\n remoteResult: result,\n context,\n variables,\n });\n });\n }\n\n return observable;\n }\n\n private getResultsFromLink(\n queryInfo: QueryInfo,\n cacheWriteBehavior: CacheWriteBehavior,\n options: Pick,\n | \"variables\"\n | \"context\"\n | \"fetchPolicy\"\n | \"errorPolicy\">,\n ): Observable> {\n const requestId = queryInfo.lastRequestId = this.generateRequestId();\n\n return asyncMap(\n this.getObservableFromLink(\n queryInfo.document!,\n options.context,\n options.variables,\n ),\n\n result => {\n const hasErrors = isNonEmptyArray(result.errors);\n\n // If we interrupted this request by calling getResultsFromLink again\n // with the same QueryInfo object, we ignore the old results.\n if (requestId >= queryInfo.lastRequestId) {\n if (hasErrors && options.errorPolicy === \"none\") {\n // Throwing here effectively calls observer.error.\n throw queryInfo.markError(new ApolloError({\n graphQLErrors: result.errors,\n }));\n }\n queryInfo.markResult(result, options, cacheWriteBehavior);\n queryInfo.markReady();\n }\n\n const aqr: ApolloQueryResult = {\n data: result.data,\n loading: false,\n networkStatus: NetworkStatus.ready,\n };\n\n if (hasErrors && options.errorPolicy !== \"ignore\") {\n aqr.errors = result.errors;\n aqr.networkStatus = NetworkStatus.error;\n }\n\n return aqr;\n },\n\n networkError => {\n const error = isApolloError(networkError)\n ? networkError\n : new ApolloError({ networkError });\n\n // Avoid storing errors from older interrupted queries.\n if (requestId >= queryInfo.lastRequestId) {\n queryInfo.markError(error);\n }\n\n throw error;\n },\n );\n }\n\n public fetchQueryObservable(\n queryId: string,\n options: WatchQueryOptions,\n // The initial networkStatus for this fetch, most often\n // NetworkStatus.loading, but also possibly fetchMore, poll, refetch,\n // or setVariables.\n networkStatus = NetworkStatus.loading,\n ): Concast> {\n const query = this.transform(options.query).document;\n const variables = this.getVariables(query, options.variables) as TVars;\n const queryInfo = this.getQuery(queryId);\n\n const defaults = this.defaultOptions.watchQuery;\n let {\n fetchPolicy = defaults && defaults.fetchPolicy || \"cache-first\",\n errorPolicy = defaults && defaults.errorPolicy || \"none\",\n returnPartialData = false,\n notifyOnNetworkStatusChange = false,\n context = {},\n } = options;\n\n const normalized = Object.assign({}, options, {\n query,\n variables,\n fetchPolicy,\n errorPolicy,\n returnPartialData,\n notifyOnNetworkStatusChange,\n context,\n });\n\n const fromVariables = (variables: TVars) => {\n // Since normalized is always a fresh copy of options, it's safe to\n // modify its properties here, rather than creating yet another new\n // WatchQueryOptions object.\n normalized.variables = variables;\n\n const concastSources = this.fetchQueryByPolicy(\n queryInfo,\n normalized,\n networkStatus,\n );\n\n if (\n // If we're in standby, postpone advancing options.fetchPolicy using\n // applyNextFetchPolicy.\n normalized.fetchPolicy !== \"standby\" &&\n // The \"standby\" policy currently returns [] from fetchQueryByPolicy, so\n // this is another way to detect when nothing was done/fetched.\n concastSources.length > 0 &&\n queryInfo.observableQuery\n ) {\n queryInfo.observableQuery[\"applyNextFetchPolicy\"](\"after-fetch\", options);\n }\n\n return concastSources;\n };\n\n // This cancel function needs to be set before the concast is created,\n // in case concast creation synchronously cancels the request.\n const cleanupCancelFn = () => this.fetchCancelFns.delete(queryId);\n this.fetchCancelFns.set(queryId, reason => {\n cleanupCancelFn();\n // This delay ensures the concast variable has been initialized.\n setTimeout(() => concast.cancel(reason));\n });\n\n // A Concast can be created either from an Iterable>\n // or from a PromiseLike>>, where T in this\n // case is ApolloQueryResult.\n const concast = new Concast(\n // If the query has @export(as: ...) directives, then we need to\n // process those directives asynchronously. When there are no\n // @export directives (the common case), we deliberately avoid\n // wrapping the result of this.fetchQueryByPolicy in a Promise,\n // since the timing of result delivery is (unfortunately) important\n // for backwards compatibility. TODO This code could be simpler if\n // we deprecated and removed LocalState.\n this.transform(normalized.query).hasClientExports\n ? this.localState.addExportedVariables(\n normalized.query,\n normalized.variables,\n normalized.context,\n ).then(fromVariables)\n : fromVariables(normalized.variables!)\n );\n\n concast.promise.then(cleanupCancelFn, cleanupCancelFn);\n\n return concast;\n }\n\n public refetchQueries({\n updateCache,\n include,\n optimistic = false,\n removeOptimistic = optimistic ? makeUniqueId(\"refetchQueries\") : void 0,\n onQueryUpdated,\n }: InternalRefetchQueriesOptions, TResult>\n ): InternalRefetchQueriesMap {\n const includedQueriesById = new Map;\n lastDiff?: Cache.DiffResult;\n diff?: Cache.DiffResult;\n }>();\n\n if (include) {\n this.getObservableQueries(include).forEach((oq, queryId) => {\n includedQueriesById.set(queryId, {\n oq,\n lastDiff: this.getQuery(queryId).getDiff(),\n });\n });\n }\n\n const results: InternalRefetchQueriesMap = new Map;\n\n if (updateCache) {\n this.cache.batch({\n update: updateCache,\n\n // Since you can perform any combination of cache reads and/or writes in\n // the cache.batch update function, its optimistic option can be either\n // a boolean or a string, representing three distinct modes of\n // operation:\n //\n // * false: read/write only the root layer\n // * true: read/write the topmost layer\n // * string: read/write a fresh optimistic layer with that ID string\n //\n // When typeof optimistic === \"string\", a new optimistic layer will be\n // temporarily created within cache.batch with that string as its ID. If\n // we then pass that same string as the removeOptimistic option, we can\n // make cache.batch immediately remove the optimistic layer after\n // running the updateCache function, triggering only one broadcast.\n //\n // However, the refetchQueries method accepts only true or false for its\n // optimistic option (not string). We interpret true to mean a temporary\n // optimistic layer should be created, to allow efficiently rolling back\n // the effect of the updateCache function, which involves passing a\n // string instead of true as the optimistic option to cache.batch, when\n // refetchQueries receives optimistic: true.\n //\n // In other words, we are deliberately not supporting the use case of\n // writing to an *existing* optimistic layer (using the refetchQueries\n // updateCache function), since that would potentially interfere with\n // other optimistic updates in progress. Instead, you can read/write\n // only the root layer by passing optimistic: false to refetchQueries,\n // or you can read/write a brand new optimistic layer that will be\n // automatically removed by passing optimistic: true.\n optimistic: optimistic && removeOptimistic || false,\n\n // The removeOptimistic option can also be provided by itself, even if\n // optimistic === false, to remove some previously-added optimistic\n // layer safely and efficiently, like we do in markMutationResult.\n //\n // If an explicit removeOptimistic string is provided with optimistic:\n // true, the removeOptimistic string will determine the ID of the\n // temporary optimistic layer, in case that ever matters.\n removeOptimistic,\n\n onWatchUpdated(watch, diff, lastDiff) {\n const oq =\n watch.watcher instanceof QueryInfo &&\n watch.watcher.observableQuery;\n\n if (oq) {\n if (onQueryUpdated) {\n // Since we're about to handle this query now, remove it from\n // includedQueriesById, in case it was added earlier because of\n // options.include.\n includedQueriesById.delete(oq.queryId);\n\n let result: TResult | boolean | Promise> =\n onQueryUpdated(oq, diff, lastDiff);\n\n if (result === true) {\n // The onQueryUpdated function requested the default refetching\n // behavior by returning true.\n result = oq.refetch();\n }\n\n // Record the result in the results Map, as long as onQueryUpdated\n // did not return false to skip/ignore this result.\n if (result !== false) {\n results.set(oq, result as InternalRefetchQueriesResult);\n }\n\n // Allow the default cache broadcast to happen, except when\n // onQueryUpdated returns false.\n return result;\n }\n\n if (onQueryUpdated !== null) {\n // If we don't have an onQueryUpdated function, and onQueryUpdated\n // was not disabled by passing null, make sure this query is\n // \"included\" like any other options.include-specified query.\n includedQueriesById.set(oq.queryId, { oq, lastDiff, diff });\n }\n }\n },\n });\n }\n\n if (includedQueriesById.size) {\n includedQueriesById.forEach(({ oq, lastDiff, diff }, queryId) => {\n let result: TResult | boolean | Promise> | undefined;\n\n // If onQueryUpdated is provided, we want to use it for all included\n // queries, even the QueryOptions ones.\n if (onQueryUpdated) {\n if (!diff) {\n const info = oq[\"queryInfo\"];\n info.reset(); // Force info.getDiff() to read from cache.\n diff = info.getDiff();\n }\n result = onQueryUpdated(oq, diff, lastDiff);\n }\n\n // Otherwise, we fall back to refetching.\n if (!onQueryUpdated || result === true) {\n result = oq.refetch();\n }\n\n if (result !== false) {\n results.set(oq, result as InternalRefetchQueriesResult);\n }\n\n if (queryId.indexOf(\"legacyOneTimeQuery\") >= 0) {\n this.stopQueryNoBroadcast(queryId);\n }\n });\n }\n\n if (removeOptimistic) {\n // In case no updateCache callback was provided (so cache.batch was not\n // called above, and thus did not already remove the optimistic layer),\n // remove it here. Since this is a no-op when the layer has already been\n // removed, we do it even if we called cache.batch above, since it's\n // possible this.cache is an instance of some ApolloCache subclass other\n // than InMemoryCache, and does not fully support the removeOptimistic\n // option for cache.batch.\n this.cache.removeOptimistic(removeOptimistic);\n }\n\n return results;\n }\n\n private fetchQueryByPolicy(\n queryInfo: QueryInfo,\n { query,\n variables,\n fetchPolicy,\n refetchWritePolicy,\n errorPolicy,\n returnPartialData,\n context,\n notifyOnNetworkStatusChange,\n }: WatchQueryOptions,\n // The initial networkStatus for this fetch, most often\n // NetworkStatus.loading, but also possibly fetchMore, poll, refetch,\n // or setVariables.\n networkStatus: NetworkStatus,\n ): ConcastSourcesArray> {\n const oldNetworkStatus = queryInfo.networkStatus;\n\n queryInfo.init({\n document: this.transform(query).document,\n variables,\n networkStatus,\n });\n\n const readCache = () => queryInfo.getDiff(variables);\n\n const resultsFromCache = (\n diff: Cache.DiffResult,\n networkStatus = queryInfo.networkStatus || NetworkStatus.loading,\n ) => {\n const data = diff.result;\n\n if (__DEV__ &&\n !returnPartialData &&\n !equal(data, {})) {\n logMissingFieldErrors(diff.missing);\n }\n\n const fromData = (data: TData | undefined) => Observable.of({\n data,\n loading: isNetworkRequestInFlight(networkStatus),\n networkStatus,\n ...(diff.complete ? null : { partial: true }),\n } as ApolloQueryResult);\n\n if (data && this.transform(query).hasForcedResolvers) {\n return this.localState.runResolvers({\n document: query,\n remoteResult: { data },\n context,\n variables,\n onlyRunForcedResolvers: true,\n }).then(resolved => fromData(resolved.data || void 0));\n }\n\n return fromData(data);\n };\n\n const cacheWriteBehavior =\n fetchPolicy === \"no-cache\" ? CacheWriteBehavior.FORBID :\n ( // Watched queries must opt into overwriting existing data on refetch,\n // by passing refetchWritePolicy: \"overwrite\" in their WatchQueryOptions.\n networkStatus === NetworkStatus.refetch &&\n refetchWritePolicy !== \"merge\"\n ) ? CacheWriteBehavior.OVERWRITE\n : CacheWriteBehavior.MERGE;\n\n const resultsFromLink = () => this.getResultsFromLink(\n queryInfo,\n cacheWriteBehavior,\n {\n variables,\n context,\n fetchPolicy,\n errorPolicy,\n },\n );\n\n const shouldNotify =\n notifyOnNetworkStatusChange &&\n typeof oldNetworkStatus === \"number\" &&\n oldNetworkStatus !== networkStatus &&\n isNetworkRequestInFlight(networkStatus);\n\n switch (fetchPolicy) {\n default: case \"cache-first\": {\n const diff = readCache();\n\n if (diff.complete) {\n return [\n resultsFromCache(diff, queryInfo.markReady()),\n ];\n }\n\n if (returnPartialData || shouldNotify) {\n return [\n resultsFromCache(diff),\n resultsFromLink(),\n ];\n }\n\n return [\n resultsFromLink(),\n ];\n }\n\n case \"cache-and-network\": {\n const diff = readCache();\n\n if (diff.complete || returnPartialData || shouldNotify) {\n return [\n resultsFromCache(diff),\n resultsFromLink(),\n ];\n }\n\n return [\n resultsFromLink(),\n ];\n }\n\n case \"cache-only\":\n return [\n resultsFromCache(readCache(), queryInfo.markReady()),\n ];\n\n case \"network-only\":\n if (shouldNotify) {\n return [\n resultsFromCache(readCache()),\n resultsFromLink(),\n ];\n }\n\n return [resultsFromLink()];\n\n case \"no-cache\":\n if (shouldNotify) {\n return [\n // Note that queryInfo.getDiff() for no-cache queries does not call\n // cache.diff, but instead returns a { complete: false } stub result\n // when there is no queryInfo.diff already defined.\n resultsFromCache(queryInfo.getDiff()),\n resultsFromLink(),\n ];\n }\n\n return [resultsFromLink()];\n\n case \"standby\":\n return [];\n }\n }\n\n private getQuery(queryId: string): QueryInfo {\n if (queryId && !this.queries.has(queryId)) {\n this.queries.set(queryId, new QueryInfo(this, queryId));\n }\n return this.queries.get(queryId)!;\n }\n\n private prepareContext(context = {}) {\n const newContext = this.localState.prepareContext(context);\n return {\n ...newContext,\n clientAwareness: this.clientAwareness,\n };\n }\n}\n", "import { invariant, InvariantError } from '../utilities/globals';\n\nimport { ExecutionResult, DocumentNode } from 'graphql';\n\nimport { ApolloLink, FetchResult, GraphQLRequest, execute } from '../link/core';\nimport { ApolloCache, DataProxy } from '../cache';\nimport { Observable } from '../utilities';\nimport { version } from '../version';\nimport { HttpLink, UriFunction } from '../link/http';\n\nimport { QueryManager } from './QueryManager';\nimport { ObservableQuery } from './ObservableQuery';\n\nimport {\n ApolloQueryResult,\n DefaultContext,\n OperationVariables,\n Resolvers,\n RefetchQueriesOptions,\n RefetchQueriesResult,\n InternalRefetchQueriesResult,\n RefetchQueriesInclude,\n} from './types';\n\nimport {\n QueryOptions,\n WatchQueryOptions,\n MutationOptions,\n SubscriptionOptions,\n WatchQueryFetchPolicy,\n} from './watchQueryOptions';\n\nimport {\n LocalState,\n FragmentMatcher,\n} from './LocalState';\n\nexport interface DefaultOptions {\n watchQuery?: Partial>;\n query?: Partial>;\n mutate?: Partial>;\n}\n\nlet hasSuggestedDevtools = false;\n\nexport type ApolloClientOptions = {\n uri?: string | UriFunction;\n credentials?: string;\n headers?: Record;\n link?: ApolloLink;\n cache: ApolloCache;\n ssrForceFetchDelay?: number;\n ssrMode?: boolean;\n connectToDevTools?: boolean;\n queryDeduplication?: boolean;\n defaultOptions?: DefaultOptions;\n assumeImmutableResults?: boolean;\n resolvers?: Resolvers | Resolvers[];\n typeDefs?: string | string[] | DocumentNode | DocumentNode[];\n fragmentMatcher?: FragmentMatcher;\n name?: string;\n version?: string;\n};\n\n// Though mergeOptions now resides in @apollo/client/utilities, it was\n// previously declared and exported from this module, and then reexported from\n// @apollo/client/core. Since we need to preserve that API anyway, the easiest\n// solution is to reexport mergeOptions where it was previously declared (here).\nimport { mergeOptions } from \"../utilities\";\nexport { mergeOptions }\n\n/**\n * This is the primary Apollo Client class. It is used to send GraphQL documents (i.e. queries\n * and mutations) to a GraphQL spec-compliant server over a {@link NetworkInterface} instance,\n * receive results from the server and cache the results in a store. It also delivers updates\n * to GraphQL queries through {@link Observable} instances.\n */\nexport class ApolloClient implements DataProxy {\n public link: ApolloLink;\n public cache: ApolloCache;\n public disableNetworkFetches: boolean;\n public version: string;\n public queryDeduplication: boolean;\n public defaultOptions: DefaultOptions;\n public readonly typeDefs: ApolloClientOptions['typeDefs'];\n\n private queryManager: QueryManager;\n private devToolsHookCb: Function;\n private resetStoreCallbacks: Array<() => Promise> = [];\n private clearStoreCallbacks: Array<() => Promise> = [];\n private localState: LocalState;\n\n /**\n * Constructs an instance of {@link ApolloClient}.\n *\n * @param uri The GraphQL endpoint that Apollo Client will connect to. If\n * `link` is configured, this option is ignored.\n * @param link The {@link ApolloLink} over which GraphQL documents will be resolved into a response.\n *\n * @param cache The initial cache to use in the data store.\n *\n * @param ssrMode Determines whether this is being run in Server Side Rendering (SSR) mode.\n *\n * @param ssrForceFetchDelay Determines the time interval before we force fetch queries for a\n * server side render.\n *\n * @param queryDeduplication If set to false, a query will still be sent to the server even if a query\n * with identical parameters (query, variables, operationName) is already in flight.\n *\n * @param defaultOptions Used to set application wide defaults for the\n * options supplied to `watchQuery`, `query`, or\n * `mutate`.\n *\n * @param assumeImmutableResults When this option is true, the client will assume results\n * read from the cache are never mutated by application code,\n * which enables substantial performance optimizations.\n *\n * @param name A custom name that can be used to identify this client, when\n * using Apollo client awareness features. E.g. \"iOS\".\n *\n * @param version A custom version that can be used to identify this client,\n * when using Apollo client awareness features. This is the\n * version of your client, which you may want to increment on\n * new builds. This is NOT the version of Apollo Client that\n * you are using.\n */\n constructor(options: ApolloClientOptions) {\n const {\n uri,\n credentials,\n headers,\n cache,\n ssrMode = false,\n ssrForceFetchDelay = 0,\n connectToDevTools =\n // Expose the client instance as window.__APOLLO_CLIENT__ and call\n // onBroadcast in queryManager.broadcastQueries to enable browser\n // devtools, but disable them by default in production.\n typeof window === 'object' &&\n !(window as any).__APOLLO_CLIENT__ &&\n __DEV__,\n queryDeduplication = true,\n defaultOptions,\n assumeImmutableResults = false,\n resolvers,\n typeDefs,\n fragmentMatcher,\n name: clientAwarenessName,\n version: clientAwarenessVersion,\n } = options;\n\n let { link } = options;\n\n if (!link) {\n link = uri\n ? new HttpLink({ uri, credentials, headers })\n : ApolloLink.empty();\n }\n\n if (!cache) {\n throw new InvariantError(\n \"To initialize Apollo Client, you must specify a 'cache' property \" +\n \"in the options object. \\n\" +\n \"For more information, please visit: https://go.apollo.dev/c/docs\"\n );\n }\n\n this.link = link;\n this.cache = cache;\n this.disableNetworkFetches = ssrMode || ssrForceFetchDelay > 0;\n this.queryDeduplication = queryDeduplication;\n this.defaultOptions = defaultOptions || Object.create(null);\n this.typeDefs = typeDefs;\n\n if (ssrForceFetchDelay) {\n setTimeout(\n () => (this.disableNetworkFetches = false),\n ssrForceFetchDelay,\n );\n }\n\n this.watchQuery = this.watchQuery.bind(this);\n this.query = this.query.bind(this);\n this.mutate = this.mutate.bind(this);\n this.resetStore = this.resetStore.bind(this);\n this.reFetchObservableQueries = this.reFetchObservableQueries.bind(this);\n\n if (connectToDevTools && typeof window === 'object') {\n (window as any).__APOLLO_CLIENT__ = this;\n }\n\n /**\n * Suggest installing the devtools for developers who don't have them\n */\n if (!hasSuggestedDevtools && __DEV__) {\n hasSuggestedDevtools = true;\n if (\n typeof window !== 'undefined' &&\n window.document &&\n window.top === window.self &&\n !(window as any).__APOLLO_DEVTOOLS_GLOBAL_HOOK__\n ) {\n const nav = window.navigator;\n const ua = nav && nav.userAgent;\n let url: string | undefined;\n if (typeof ua === \"string\") {\n if (ua.indexOf(\"Chrome/\") > -1) {\n url = \"https://chrome.google.com/webstore/detail/\" +\n \"apollo-client-developer-t/jdkknkkbebbapilgoeccciglkfbmbnfm\";\n } else if (ua.indexOf(\"Firefox/\") > -1) {\n url = \"https://addons.mozilla.org/en-US/firefox/addon/apollo-developer-tools/\";\n }\n }\n if (url) {\n invariant.log(\n \"Download the Apollo DevTools for a better development \" +\n \"experience: \" + url\n );\n }\n }\n }\n\n this.version = version;\n\n this.localState = new LocalState({\n cache,\n client: this,\n resolvers,\n fragmentMatcher,\n });\n\n this.queryManager = new QueryManager({\n cache: this.cache,\n link: this.link,\n defaultOptions: this.defaultOptions,\n queryDeduplication,\n ssrMode,\n clientAwareness: {\n name: clientAwarenessName!,\n version: clientAwarenessVersion!,\n },\n localState: this.localState,\n assumeImmutableResults,\n onBroadcast: connectToDevTools ? () => {\n if (this.devToolsHookCb) {\n this.devToolsHookCb({\n action: {},\n state: {\n queries: this.queryManager.getQueryStore(),\n mutations: this.queryManager.mutationStore || {},\n },\n dataWithOptimisticResults: this.cache.extract(true),\n });\n }\n } : void 0,\n });\n }\n\n /**\n * Call this method to terminate any active client processes, making it safe\n * to dispose of this `ApolloClient` instance.\n */\n public stop() {\n this.queryManager.stop();\n }\n\n /**\n * This watches the cache store of the query according to the options specified and\n * returns an {@link ObservableQuery}. We can subscribe to this {@link ObservableQuery} and\n * receive updated results through a GraphQL observer when the cache store changes.\n *\n * Note that this method is not an implementation of GraphQL subscriptions. Rather,\n * it uses Apollo's store in order to reactively deliver updates to your query results.\n *\n * For example, suppose you call watchQuery on a GraphQL query that fetches a person's\n * first and last name and this person has a particular object identifier, provided by\n * dataIdFromObject. Later, a different query fetches that same person's\n * first and last name and the first name has now changed. Then, any observers associated\n * with the results of the first query will be updated with a new result object.\n *\n * Note that if the cache does not change, the subscriber will *not* be notified.\n *\n * See [here](https://medium.com/apollo-stack/the-concepts-of-graphql-bc68bd819be3#.3mb0cbcmc) for\n * a description of store reactivity.\n */\n public watchQuery(\n options: WatchQueryOptions,\n ): ObservableQuery {\n if (this.defaultOptions.watchQuery) {\n options = mergeOptions(this.defaultOptions.watchQuery, options);\n }\n\n // XXX Overwriting options is probably not the best way to do this long term...\n if (\n this.disableNetworkFetches &&\n (options.fetchPolicy === 'network-only' ||\n options.fetchPolicy === 'cache-and-network')\n ) {\n options = { ...options, fetchPolicy: 'cache-first' };\n }\n\n return this.queryManager.watchQuery(options);\n }\n\n /**\n * This resolves a single query according to the options specified and\n * returns a {@link Promise} which is either resolved with the resulting data\n * or rejected with an error.\n *\n * @param options An object of type {@link QueryOptions} that allows us to\n * describe how this query should be treated e.g. whether it should hit the\n * server at all or just resolve from the cache, etc.\n */\n public query(\n options: QueryOptions,\n ): Promise> {\n if (this.defaultOptions.query) {\n options = mergeOptions(this.defaultOptions.query, options);\n }\n\n invariant(\n (options.fetchPolicy as WatchQueryFetchPolicy) !== 'cache-and-network',\n 'The cache-and-network fetchPolicy does not work with client.query, because ' +\n 'client.query can only return a single result. Please use client.watchQuery ' +\n 'to receive multiple results from the cache and the network, or consider ' +\n 'using a different fetchPolicy, such as cache-first or network-only.'\n );\n\n if (this.disableNetworkFetches && options.fetchPolicy === 'network-only') {\n options = { ...options, fetchPolicy: 'cache-first' };\n }\n\n return this.queryManager.query(options);\n }\n\n /**\n * This resolves a single mutation according to the options specified and returns a\n * {@link Promise} which is either resolved with the resulting data or rejected with an\n * error.\n *\n * It takes options as an object with the following keys and values:\n */\n public mutate<\n TData = any,\n TVariables = OperationVariables,\n TContext = DefaultContext,\n TCache extends ApolloCache = ApolloCache\n >(\n options: MutationOptions,\n ): Promise> {\n if (this.defaultOptions.mutate) {\n options = mergeOptions(this.defaultOptions.mutate, options);\n }\n return this.queryManager.mutate(options);\n }\n\n /**\n * This subscribes to a graphql subscription according to the options specified and returns an\n * {@link Observable} which either emits received data or an error.\n */\n public subscribe(\n options: SubscriptionOptions,\n ): Observable> {\n return this.queryManager.startGraphQLSubscription(options);\n }\n\n /**\n * Tries to read some data from the store in the shape of the provided\n * GraphQL query without making a network request. This method will start at\n * the root query. To start at a specific id returned by `dataIdFromObject`\n * use `readFragment`.\n *\n * @param optimistic Set to `true` to allow `readQuery` to return\n * optimistic results. Is `false` by default.\n */\n public readQuery(\n options: DataProxy.Query,\n optimistic: boolean = false,\n ): T | null {\n return this.cache.readQuery(options, optimistic);\n }\n\n /**\n * Tries to read some data from the store in the shape of the provided\n * GraphQL fragment without making a network request. This method will read a\n * GraphQL fragment from any arbitrary id that is currently cached, unlike\n * `readQuery` which will only read from the root query.\n *\n * You must pass in a GraphQL document with a single fragment or a document\n * with multiple fragments that represent what you are reading. If you pass\n * in a document with multiple fragments then you must also specify a\n * `fragmentName`.\n *\n * @param optimistic Set to `true` to allow `readFragment` to return\n * optimistic results. Is `false` by default.\n */\n public readFragment(\n options: DataProxy.Fragment,\n optimistic: boolean = false,\n ): T | null {\n return this.cache.readFragment(options, optimistic);\n }\n\n /**\n * Writes some data in the shape of the provided GraphQL query directly to\n * the store. This method will start at the root query. To start at a\n * specific id returned by `dataIdFromObject` then use `writeFragment`.\n */\n public writeQuery(\n options: DataProxy.WriteQueryOptions,\n ): void {\n this.cache.writeQuery(options);\n this.queryManager.broadcastQueries();\n }\n\n /**\n * Writes some data in the shape of the provided GraphQL fragment directly to\n * the store. This method will write to a GraphQL fragment from any arbitrary\n * id that is currently cached, unlike `writeQuery` which will only write\n * from the root query.\n *\n * You must pass in a GraphQL document with a single fragment or a document\n * with multiple fragments that represent what you are writing. If you pass\n * in a document with multiple fragments then you must also specify a\n * `fragmentName`.\n */\n public writeFragment(\n options: DataProxy.WriteFragmentOptions,\n ): void {\n this.cache.writeFragment(options);\n this.queryManager.broadcastQueries();\n }\n\n public __actionHookForDevTools(cb: () => any) {\n this.devToolsHookCb = cb;\n }\n\n public __requestRaw(payload: GraphQLRequest): Observable {\n return execute(this.link, payload);\n }\n\n /**\n * Resets your entire store by clearing out your cache and then re-executing\n * all of your active queries. This makes it so that you may guarantee that\n * there is no data left in your store from a time before you called this\n * method.\n *\n * `resetStore()` is useful when your user just logged out. You\u2019ve removed the\n * user session, and you now want to make sure that any references to data you\n * might have fetched while the user session was active is gone.\n *\n * It is important to remember that `resetStore()` *will* refetch any active\n * queries. This means that any components that might be mounted will execute\n * their queries again using your network interface. If you do not want to\n * re-execute any queries then you should make sure to stop watching any\n * active queries.\n */\n public resetStore(): Promise[] | null> {\n return Promise.resolve()\n .then(() => this.queryManager.clearStore({\n discardWatches: false,\n }))\n .then(() => Promise.all(this.resetStoreCallbacks.map(fn => fn())))\n .then(() => this.reFetchObservableQueries());\n }\n\n /**\n * Remove all data from the store. Unlike `resetStore`, `clearStore` will\n * not refetch any active queries.\n */\n public clearStore(): Promise {\n return Promise.resolve()\n .then(() => this.queryManager.clearStore({\n discardWatches: true,\n }))\n .then(() => Promise.all(this.clearStoreCallbacks.map(fn => fn())));\n }\n\n /**\n * Allows callbacks to be registered that are executed when the store is\n * reset. `onResetStore` returns an unsubscribe function that can be used\n * to remove registered callbacks.\n */\n public onResetStore(cb: () => Promise): () => void {\n this.resetStoreCallbacks.push(cb);\n return () => {\n this.resetStoreCallbacks = this.resetStoreCallbacks.filter(c => c !== cb);\n };\n }\n\n /**\n * Allows callbacks to be registered that are executed when the store is\n * cleared. `onClearStore` returns an unsubscribe function that can be used\n * to remove registered callbacks.\n */\n public onClearStore(cb: () => Promise): () => void {\n this.clearStoreCallbacks.push(cb);\n return () => {\n this.clearStoreCallbacks = this.clearStoreCallbacks.filter(c => c !== cb);\n };\n }\n\n /**\n * Refetches all of your active queries.\n *\n * `reFetchObservableQueries()` is useful if you want to bring the client back to proper state in case of a network outage\n *\n * It is important to remember that `reFetchObservableQueries()` *will* refetch any active\n * queries. This means that any components that might be mounted will execute\n * their queries again using your network interface. If you do not want to\n * re-execute any queries then you should make sure to stop watching any\n * active queries.\n * Takes optional parameter `includeStandby` which will include queries in standby-mode when refetching.\n */\n public reFetchObservableQueries(\n includeStandby?: boolean,\n ): Promise[]> {\n return this.queryManager.reFetchObservableQueries(includeStandby);\n }\n\n /**\n * Refetches specified active queries. Similar to \"reFetchObservableQueries()\" but with a specific list of queries.\n *\n * `refetchQueries()` is useful for use cases to imperatively refresh a selection of queries.\n *\n * It is important to remember that `refetchQueries()` *will* refetch specified active\n * queries. This means that any components that might be mounted will execute\n * their queries again using your network interface. If you do not want to\n * re-execute any queries then you should make sure to stop watching any\n * active queries.\n */\n public refetchQueries<\n TCache extends ApolloCache = ApolloCache,\n TResult = Promise>,\n >(\n options: RefetchQueriesOptions,\n ): RefetchQueriesResult {\n const map = this.queryManager.refetchQueries(options);\n const queries: ObservableQuery[] = [];\n const results: InternalRefetchQueriesResult[] = [];\n\n map.forEach((result, obsQuery) => {\n queries.push(obsQuery);\n results.push(result);\n });\n\n const result = Promise.all(\n results as TResult[]\n ) as RefetchQueriesResult;\n\n // In case you need the raw results immediately, without awaiting\n // Promise.all(results):\n result.queries = queries;\n result.results = results;\n\n // If you decide to ignore the result Promise because you're using\n // result.queries and result.results instead, you shouldn't have to worry\n // about preventing uncaught rejections for the Promise.all result.\n result.catch(error => {\n invariant.debug(`In client.refetchQueries, Promise.all promise rejected with error ${error}`);\n });\n\n return result;\n }\n\n /**\n * Get all currently active `ObservableQuery` objects, in a `Map` keyed by\n * query ID strings. An \"active\" query is one that has observers and a\n * `fetchPolicy` other than \"standby\" or \"cache-only\". You can include all\n * `ObservableQuery` objects (including the inactive ones) by passing \"all\"\n * instead of \"active\", or you can include just a subset of active queries by\n * passing an array of query names or DocumentNode objects.\n */\n public getObservableQueries(\n include: RefetchQueriesInclude = \"active\",\n ): Map> {\n return this.queryManager.getObservableQueries(include);\n }\n\n /**\n * Exposes the cache's complete state, in a serializable format for later restoration.\n */\n public extract(optimistic?: boolean): TCacheShape {\n return this.cache.extract(optimistic);\n }\n\n /**\n * Replaces existing state in the cache (if any) with the values expressed by\n * `serializedState`.\n *\n * Called when hydrating a cache (server side rendering, or offline storage),\n * and also (potentially) during hot reloads.\n */\n public restore(serializedState: TCacheShape): ApolloCache {\n return this.cache.restore(serializedState);\n }\n\n /**\n * Add additional local resolvers.\n */\n public addResolvers(resolvers: Resolvers | Resolvers[]) {\n this.localState.addResolvers(resolvers);\n }\n\n /**\n * Set (override existing) local resolvers.\n */\n public setResolvers(resolvers: Resolvers | Resolvers[]) {\n this.localState.setResolvers(resolvers);\n }\n\n /**\n * Get all registered local resolvers.\n */\n public getResolvers() {\n return this.localState.getResolvers();\n }\n\n /**\n * Set a custom local state fragment matcher.\n */\n public setLocalStateFragmentMatcher(fragmentMatcher: FragmentMatcher) {\n this.localState.setFragmentMatcher(fragmentMatcher);\n }\n\n /**\n * Define a new ApolloLink (or link chain) that Apollo Client will use.\n */\n public setLink(newLink: ApolloLink) {\n this.link = this.queryManager.link = newLink;\n }\n}\n", "export {};\n//# sourceMappingURL=types.js.map", "import { parse } from 'graphql';\n\nimport {\n DocumentNode,\n DefinitionNode,\n Location,\n} from 'graphql/language/ast';\n\n// A map docString -> graphql document\nconst docCache = new Map();\n\n// A map fragmentName -> [normalized source]\nconst fragmentSourceMap = new Map>();\n\nlet printFragmentWarnings = true;\nlet experimentalFragmentVariables = false;\n\n// Strip insignificant whitespace\n// Note that this could do a lot more, such as reorder fields etc.\nfunction normalize(string: string) {\n return string.replace(/[\\s,]+/g, ' ').trim();\n}\n\nfunction cacheKeyFromLoc(loc: Location) {\n return normalize(loc.source.body.substring(loc.start, loc.end));\n}\n\n// Take a unstripped parsed document (query/mutation or even fragment), and\n// check all fragment definitions, checking for name->source uniqueness.\n// We also want to make sure only unique fragments exist in the document.\nfunction processFragments(ast: DocumentNode) {\n const seenKeys = new Set();\n const definitions: DefinitionNode[] = [];\n\n ast.definitions.forEach(fragmentDefinition => {\n if (fragmentDefinition.kind === 'FragmentDefinition') {\n var fragmentName = fragmentDefinition.name.value;\n var sourceKey = cacheKeyFromLoc(fragmentDefinition.loc!);\n\n // We know something about this fragment\n let sourceKeySet = fragmentSourceMap.get(fragmentName)!;\n if (sourceKeySet && !sourceKeySet.has(sourceKey)) {\n // this is a problem because the app developer is trying to register another fragment with\n // the same name as one previously registered. So, we tell them about it.\n if (printFragmentWarnings) {\n console.warn(\"Warning: fragment with name \" + fragmentName + \" already exists.\\n\"\n + \"graphql-tag enforces all fragment names across your application to be unique; read more about\\n\"\n + \"this in the docs: http://dev.apollodata.com/core/fragments.html#unique-names\");\n }\n } else if (!sourceKeySet) {\n fragmentSourceMap.set(fragmentName, sourceKeySet = new Set);\n }\n\n sourceKeySet.add(sourceKey);\n\n if (!seenKeys.has(sourceKey)) {\n seenKeys.add(sourceKey);\n definitions.push(fragmentDefinition);\n }\n } else {\n definitions.push(fragmentDefinition);\n }\n });\n\n return {\n ...ast,\n definitions,\n };\n}\n\nfunction stripLoc(doc: DocumentNode) {\n const workSet = new Set>(doc.definitions);\n\n workSet.forEach(node => {\n if (node.loc) delete node.loc;\n Object.keys(node).forEach(key => {\n const value = node[key];\n if (value && typeof value === 'object') {\n workSet.add(value);\n }\n });\n });\n\n const loc = doc.loc as Record;\n if (loc) {\n delete loc.startToken;\n delete loc.endToken;\n }\n\n return doc;\n}\n\nfunction parseDocument(source: string) {\n var cacheKey = normalize(source);\n if (!docCache.has(cacheKey)) {\n const parsed = parse(source, {\n experimentalFragmentVariables,\n allowLegacyFragmentVariables: experimentalFragmentVariables,\n } as any);\n if (!parsed || parsed.kind !== 'Document') {\n throw new Error('Not a valid GraphQL document.');\n }\n docCache.set(\n cacheKey,\n // check that all \"new\" fragments inside the documents are consistent with\n // existing fragments of the same name\n stripLoc(processFragments(parsed)),\n );\n }\n return docCache.get(cacheKey)!;\n}\n\n// XXX This should eventually disallow arbitrary string interpolation, like Relay does\nexport function gql(\n literals: string | readonly string[],\n ...args: any[]\n) {\n\n if (typeof literals === 'string') {\n literals = [literals];\n }\n\n let result = literals[0];\n\n args.forEach((arg, i) => {\n if (arg && arg.kind === 'Document') {\n result += arg.loc.source.body;\n } else {\n result += arg;\n }\n result += literals[i + 1];\n });\n\n return parseDocument(result);\n}\n\nexport function resetCaches() {\n docCache.clear();\n fragmentSourceMap.clear();\n}\n\nexport function disableFragmentWarnings() {\n printFragmentWarnings = false;\n}\n\nexport function enableExperimentalFragmentVariables() {\n experimentalFragmentVariables = true;\n}\n\nexport function disableExperimentalFragmentVariables() {\n experimentalFragmentVariables = false;\n}\n\nconst extras = {\n gql,\n resetCaches,\n disableFragmentWarnings,\n enableExperimentalFragmentVariables,\n disableExperimentalFragmentVariables,\n};\n\nexport namespace gql {\n export const {\n gql,\n resetCaches,\n disableFragmentWarnings,\n enableExperimentalFragmentVariables,\n disableExperimentalFragmentVariables,\n } = extras;\n}\n\ngql.default = gql;\n\nexport default gql;\n", "// For backwards compatibility, make sure require(\"graphql-tag\") returns\n// the gql function, rather than an exports object.\nmodule.exports = require('./lib/graphql-tag.umd.js').gql;\n", "/* Core */\n\nimport { DEV } from '../utilities/globals';\n\nexport {\n ApolloClient,\n ApolloClientOptions,\n DefaultOptions,\n mergeOptions,\n} from './ApolloClient';\nexport {\n ObservableQuery,\n FetchMoreOptions,\n UpdateQueryOptions,\n} from './ObservableQuery';\nexport {\n QueryOptions,\n WatchQueryOptions,\n MutationOptions,\n SubscriptionOptions,\n FetchPolicy,\n WatchQueryFetchPolicy,\n ErrorPolicy,\n FetchMoreQueryOptions,\n SubscribeToMoreOptions,\n} from './watchQueryOptions';\nexport { NetworkStatus } from './networkStatus';\nexport * from './types';\nexport {\n Resolver,\n FragmentMatcher,\n} from './LocalState';\nexport { isApolloError, ApolloError } from '../errors';\n\n/* Cache */\n\nexport {\n // All the exports (types and values) from ../cache, minus cacheSlot,\n // which we want to keep semi-private.\n Cache,\n ApolloCache,\n Transaction,\n DataProxy,\n InMemoryCache,\n InMemoryCacheConfig,\n MissingFieldError,\n defaultDataIdFromObject,\n ReactiveVar,\n makeVar,\n TypePolicies,\n TypePolicy,\n FieldPolicy,\n FieldReadFunction,\n FieldMergeFunction,\n FieldFunctionOptions,\n PossibleTypesMap,\n} from '../cache';\n\nexport * from '../cache/inmemory/types';\n\n/* Link */\n\nexport * from '../link/core';\nexport * from '../link/http';\nexport {\n fromError,\n toPromise,\n fromPromise,\n ServerError,\n throwServerError,\n} from '../link/utils';\n\n/* Utilities */\n\nexport {\n Observable,\n Observer,\n ObservableSubscription,\n Reference,\n isReference,\n makeReference,\n StoreObject,\n} from '../utilities';\n\n/* Supporting */\n\n// The verbosity of invariant.{log,warn,error} can be controlled globally\n// (for anyone using the same ts-invariant package) by passing \"log\",\n// \"warn\", \"error\", or \"silent\" to setVerbosity (\"log\" is the default).\n// Note that all invariant.* logging is hidden in production.\nimport { setVerbosity } from \"ts-invariant\";\nexport { setVerbosity as setLogVerbosity }\nsetVerbosity(DEV ? \"log\" : \"silent\");\n\n// Note that importing `gql` by itself, then destructuring\n// additional properties separately before exporting, is intentional.\n// Due to the way the `graphql-tag` library is setup, certain bundlers\n// can't find the properties added to the exported `gql` function without\n// additional guidance (e.g. Rollup - see\n// https://rollupjs.org/guide/en/#error-name-is-not-exported-by-module).\n// Instead of having people that are using bundlers with `@apollo/client` add\n// extra bundler config to help `graphql-tag` exports be found (which would be\n// awkward since they aren't importing `graphql-tag` themselves), this\n// workaround of pulling the extra properties off the `gql` function,\n// then re-exporting them separately, helps keeps bundlers happy without any\n// additional config changes.\nexport {\n gql,\n resetCaches,\n disableFragmentWarnings,\n enableExperimentalFragmentVariables,\n disableExperimentalFragmentVariables,\n} from 'graphql-tag';\n", "module.exports = window.React", "import * as React from 'react';\nimport { ApolloClient } from '../../core';\nimport { canUseSymbol } from '../../utilities';\nimport type { RenderPromises } from '../ssr';\n\nexport interface ApolloContextValue {\n client?: ApolloClient;\n renderPromises?: RenderPromises;\n}\n\n// To make sure Apollo Client doesn't create more than one React context\n// (which can lead to problems like having an Apollo Client instance added\n// in one context, then attempting to retrieve it from another different\n// context), a single Apollo context is created and tracked in global state.\nconst contextKey = canUseSymbol\n ? Symbol.for('__APOLLO_CONTEXT__')\n : '__APOLLO_CONTEXT__';\n\nexport function getApolloContext(): React.Context {\n let context = (React.createContext as any)[contextKey] as React.Context;\n if (!context) {\n Object.defineProperty(React.createContext, contextKey, {\n value: context = React.createContext({}),\n enumerable: false,\n writable: false,\n configurable: true,\n });\n context.displayName = 'ApolloContext';\n }\n return context;\n}\n\nexport { getApolloContext as resetApolloContext }\n", "import { invariant } from '../../utilities/globals';\n\nimport * as React from 'react';\n\nimport { ApolloClient } from '../../core';\nimport { getApolloContext } from './ApolloContext';\n\nexport interface ApolloProviderProps {\n client: ApolloClient;\n children: React.ReactNode | React.ReactNode[] | null;\n}\n\nexport const ApolloProvider: React.FC> = ({\n client,\n children\n}) => {\n const ApolloContext = getApolloContext();\n return (\n \n {(context: any = {}) => {\n if (client && context.client !== client) {\n context = Object.assign({}, context, { client });\n }\n\n invariant(\n context.client,\n 'ApolloProvider was not passed a client instance. Make ' +\n 'sure you pass in your client via the \"client\" prop.'\n );\n\n return (\n \n {children}\n \n );\n }}\n \n );\n};\n", "import '../../utilities/globals';\n\nexport { ApolloConsumer, ApolloConsumerProps } from './ApolloConsumer';\nexport {\n ApolloContextValue,\n getApolloContext,\n getApolloContext as resetApolloContext\n} from './ApolloContext';\nexport { ApolloProvider, ApolloProviderProps } from './ApolloProvider';\n", "import { invariant } from '../../utilities/globals';\nimport { useContext } from 'react';\nimport { ApolloClient } from '../../core';\nimport { getApolloContext } from '../context';\n\nexport function useApolloClient(\n override?: ApolloClient,\n): ApolloClient {\n const context = useContext(getApolloContext());\n const client = override || context.client;\n invariant(\n !!client,\n 'Could not find \"client\" in the context or passed in as an option. ' +\n 'Wrap the root component in an , or pass an ApolloClient ' +\n 'instance in via options.',\n );\n\n return client;\n}\n", "import { invariant } from '../../utilities/globals';\nimport * as React from 'react';\n\nimport { canUseLayoutEffect } from '../../utilities';\n\nlet didWarnUncachedGetSnapshot = false;\n\ntype RealUseSESHookType =\n // This import depends only on the @types/use-sync-external-store package, not\n // the actual use-sync-external-store package, which is not installed. It\n // might be nice to get this type from React 18, but it still needs to work\n // when only React 17 or earlier is installed.\n typeof import(\"use-sync-external-store\").useSyncExternalStore;\n\n// Prevent webpack from complaining about our feature detection of the\n// useSyncExternalStore property of the React namespace, which is expected not\n// to exist when using React 17 and earlier, and that's fine.\nconst uSESKey = \"useSyncExternalStore\" as keyof typeof React;\nconst realHook = React[uSESKey] as RealUseSESHookType | undefined;\n\n// Adapted from https://www.npmjs.com/package/use-sync-external-store, with\n// Apollo Client deviations called out by \"// DEVIATION ...\" comments.\n\n// When/if React.useSyncExternalStore is defined, delegate fully to it.\nexport const useSyncExternalStore: RealUseSESHookType = realHook || ((\n subscribe,\n getSnapshot,\n getServerSnapshot,\n) => {\n // Read the current snapshot from the store on every render. Again, this\n // breaks the rules of React, and only works here because of specific\n // implementation details, most importantly that updates are\n // always synchronous.\n const value = getSnapshot();\n if (\n // DEVIATION: Using our own __DEV__ polyfill (from ../../utilities/globals).\n __DEV__ &&\n !didWarnUncachedGetSnapshot &&\n // DEVIATION: Not using Object.is because we know our snapshots will never\n // be exotic primitive values like NaN, which is !== itself.\n value !== getSnapshot()\n ) {\n didWarnUncachedGetSnapshot = true;\n // DEVIATION: Using invariant.error instead of console.error directly.\n invariant.error(\n 'The result of getSnapshot should be cached to avoid an infinite loop',\n );\n }\n\n // Because updates are synchronous, we don't queue them. Instead we force a\n // re-render whenever the subscribed state changes by updating an some\n // arbitrary useState hook. Then, during render, we call getSnapshot to read\n // the current value.\n //\n // Because we don't actually use the state returned by the useState hook, we\n // can save a bit of memory by storing other stuff in that slot.\n //\n // To implement the early bailout, we need to track some things on a mutable\n // object. Usually, we would put that in a useRef hook, but we can stash it in\n // our useState hook instead.\n //\n // To force a re-render, we call forceUpdate({inst}). That works because the\n // new object always fails an equality check.\n const [{inst}, forceUpdate] = React.useState({inst: {value, getSnapshot}});\n\n // Track the latest getSnapshot function with a ref. This needs to be updated\n // in the layout phase so we can access it during the tearing check that\n // happens on subscribe.\n if (canUseLayoutEffect) {\n // DEVIATION: We avoid calling useLayoutEffect when !canUseLayoutEffect,\n // which may seem like a conditional hook, but this code ends up behaving\n // unconditionally (one way or the other) because canUseLayoutEffect is\n // constant.\n React.useLayoutEffect(() => {\n Object.assign(inst, { value, getSnapshot });\n // Whenever getSnapshot or subscribe changes, we need to check in the\n // commit phase if there was an interleaved mutation. In concurrent mode\n // this can happen all the time, but even in synchronous mode, an earlier\n // effect may have mutated the store.\n if (checkIfSnapshotChanged(inst)) {\n // Force a re-render.\n forceUpdate({inst});\n }\n }, [subscribe, value, getSnapshot]);\n } else {\n Object.assign(inst, { value, getSnapshot });\n }\n\n React.useEffect(() => {\n // Check for changes right before subscribing. Subsequent changes will be\n // detected in the subscription handler.\n if (checkIfSnapshotChanged(inst)) {\n // Force a re-render.\n forceUpdate({inst});\n }\n\n // Subscribe to the store and return a clean-up function.\n return subscribe(function handleStoreChange() {\n // TODO: Because there is no cross-renderer API for batching updates, it's\n // up to the consumer of this library to wrap their subscription event\n // with unstable_batchedUpdates. Should we try to detect when this isn't\n // the case and print a warning in development?\n\n // The store changed. Check if the snapshot changed since the last time we\n // read from the store.\n if (checkIfSnapshotChanged(inst)) {\n // Force a re-render.\n forceUpdate({inst});\n }\n });\n }, [subscribe]);\n\n return value;\n});\n\nfunction checkIfSnapshotChanged({\n value,\n getSnapshot,\n}: {\n value: Snapshot;\n getSnapshot: () => Snapshot;\n}): boolean {\n try {\n return value !== getSnapshot();\n } catch {\n return true;\n }\n}\n", "import { invariant } from '../../utilities/globals';\n\nimport {\n DocumentNode,\n DefinitionNode,\n VariableDefinitionNode,\n OperationDefinitionNode\n} from 'graphql';\n\nexport enum DocumentType {\n Query,\n Mutation,\n Subscription\n}\n\nexport interface IDocumentDefinition {\n type: DocumentType;\n name: string;\n variables: ReadonlyArray;\n}\n\nconst cache = new Map();\n\nexport function operationName(type: DocumentType) {\n let name;\n switch (type) {\n case DocumentType.Query:\n name = 'Query';\n break;\n case DocumentType.Mutation:\n name = 'Mutation';\n break;\n case DocumentType.Subscription:\n name = 'Subscription';\n break;\n }\n return name;\n}\n\n// This parser is mostly used to safety check incoming documents.\nexport function parser(document: DocumentNode): IDocumentDefinition {\n const cached = cache.get(document);\n if (cached) return cached;\n\n let variables, type, name;\n\n invariant(\n !!document && !!document.kind,\n `Argument of ${document} passed to parser was not a valid GraphQL ` +\n `DocumentNode. You may need to use 'graphql-tag' or another method ` +\n `to convert your operation into a document`\n );\n\n const fragments: DefinitionNode[] = []\n const queries: DefinitionNode[] = []\n const mutations: DefinitionNode[] = []\n const subscriptions: DefinitionNode[] = []\n\n for (const x of document.definitions) {\n if (x.kind === 'FragmentDefinition') {\n fragments.push(x);\n continue\n }\n\n if (x.kind === 'OperationDefinition') {\n switch (x.operation) {\n case 'query':\n queries.push(x);\n break;\n case 'mutation':\n mutations.push(x);\n break;\n case 'subscription':\n subscriptions.push(x);\n break;\n }\n }\n }\n\n invariant(\n !fragments.length ||\n (queries.length || mutations.length || subscriptions.length),\n `Passing only a fragment to 'graphql' is not yet supported. ` +\n `You must include a query, subscription or mutation as well`\n );\n\n invariant(\n queries.length + mutations.length + subscriptions.length <= 1,\n `react-apollo only supports a query, subscription, or a mutation per HOC. ` +\n `${document} had ${queries.length} queries, ${subscriptions.length} ` +\n `subscriptions and ${mutations.length} mutations. ` +\n `You can use 'compose' to join multiple operation types to a component`\n );\n\n type = queries.length ? DocumentType.Query : DocumentType.Mutation;\n if (!queries.length && !mutations.length) type = DocumentType.Subscription;\n\n const definitions = queries.length\n ? queries\n : mutations.length\n ? mutations\n : subscriptions;\n\n invariant(\n definitions.length === 1,\n `react-apollo only supports one definition per HOC. ${document} had ` +\n `${definitions.length} definitions. ` +\n `You can use 'compose' to join multiple operation types to a component`\n );\n\n const definition = definitions[0] as OperationDefinitionNode;\n variables = definition.variableDefinitions || [];\n\n if (definition.name && definition.name.kind === 'Name') {\n name = definition.name.value;\n } else {\n name = 'data'; // fallback to using data if no name\n }\n\n const payload = { name, type, variables };\n cache.set(document, payload);\n return payload;\n}\n\nexport function verifyDocumentType(document: DocumentNode, type: DocumentType) {\n const operation = parser(document);\n const requiredOperationName = operationName(type);\n const usedOperationName = operationName(operation.type);\n invariant(\n operation.type === type,\n `Running a ${requiredOperationName} requires a graphql ` +\n `${requiredOperationName}, but a ${usedOperationName} was used instead.`\n );\n}\n\n", "import { invariant } from '../../utilities/globals';\n\nimport {\n useCallback,\n useContext,\n useMemo,\n useRef,\n useState,\n} from 'react';\nimport { useSyncExternalStore } from './useSyncExternalStore';\nimport { equal } from '@wry/equality';\n\nimport { mergeOptions, OperationVariables, WatchQueryFetchPolicy } from '../../core';\nimport { ApolloContextValue, getApolloContext } from '../context';\nimport { ApolloError } from '../../errors';\nimport {\n ApolloClient,\n ApolloQueryResult,\n NetworkStatus,\n ObservableQuery,\n DocumentNode,\n TypedDocumentNode,\n WatchQueryOptions,\n} from '../../core';\nimport {\n QueryHookOptions,\n QueryResult,\n ObservableQueryFields,\n} from '../types/types';\n\nimport { DocumentType, verifyDocumentType } from '../parser';\nimport { useApolloClient } from './useApolloClient';\nimport { canUseWeakMap, canUseWeakSet, compact, isNonEmptyArray, maybeDeepFreeze } from '../../utilities';\n\nconst {\n prototype: {\n hasOwnProperty,\n },\n} = Object;\n\nexport function useQuery<\n TData = any,\n TVariables = OperationVariables,\n>(\n query: DocumentNode | TypedDocumentNode,\n options: QueryHookOptions = Object.create(null),\n): QueryResult {\n return useInternalState(\n useApolloClient(options.client),\n query,\n ).useQuery(options);\n}\n\nexport function useInternalState(\n client: ApolloClient,\n query: DocumentNode | TypedDocumentNode,\n): InternalState {\n const stateRef = useRef>();\n if (\n !stateRef.current ||\n client !== stateRef.current.client ||\n query !== stateRef.current.query\n ) {\n stateRef.current = new InternalState(client, query, stateRef.current);\n }\n const state = stateRef.current;\n\n // By default, InternalState.prototype.forceUpdate is an empty function, but\n // we replace it here (before anyone has had a chance to see this state yet)\n // with a function that unconditionally forces an update, using the latest\n // setTick function. Updating this state by calling state.forceUpdate is the\n // only way we trigger React component updates (no other useState calls within\n // the InternalState class).\n const [_tick, setTick] = useState(0);\n state.forceUpdate = () => {\n setTick(tick => tick + 1);\n };\n\n return state;\n}\n\nclass InternalState {\n constructor(\n public readonly client: ReturnType,\n public readonly query: DocumentNode | TypedDocumentNode,\n previous?: InternalState,\n ) {\n verifyDocumentType(query, DocumentType.Query);\n\n // Reuse previousData from previous InternalState (if any) to provide\n // continuity of previousData even if/when the query or client changes.\n const previousResult = previous && previous.result;\n const previousData = previousResult && previousResult.data;\n if (previousData) {\n this.previousData = previousData;\n }\n }\n\n forceUpdate() {\n // Replaced (in useInternalState) with a method that triggers an update.\n invariant.warn(\"Calling default no-op implementation of InternalState#forceUpdate\");\n }\n\n asyncUpdate() {\n return new Promise>(resolve => {\n this.asyncResolveFns.add(resolve);\n this.optionsToIgnoreOnce.add(this.watchQueryOptions);\n this.forceUpdate();\n });\n }\n\n private asyncResolveFns = new Set<\n (result: QueryResult) => void\n >();\n\n private optionsToIgnoreOnce = new (canUseWeakSet ? WeakSet : Set)<\n WatchQueryOptions\n >();\n\n // Methods beginning with use- should be called according to the standard\n // rules of React hooks: only at the top level of the calling function, and\n // without any dynamic conditional logic.\n useQuery(options: QueryHookOptions) {\n // The renderPromises field gets initialized here in the useQuery method, at\n // the beginning of everything (for a given component rendering, at least),\n // so we can safely use this.renderPromises in other/later InternalState\n // methods without worrying it might be uninitialized. Even after\n // initialization, this.renderPromises is usually undefined (unless SSR is\n // happening), but that's fine as long as it has been initialized that way,\n // rather than left uninitialized.\n this.renderPromises = useContext(getApolloContext()).renderPromises;\n\n this.useOptions(options);\n\n const obsQuery = this.useObservableQuery();\n\n const result = useSyncExternalStore(\n useCallback(() => {\n if (this.renderPromises) {\n return () => {};\n }\n\n const onNext = () => {\n const previousResult = this.result;\n // We use `getCurrentResult()` instead of the onNext argument because\n // the values differ slightly. Specifically, loading results will have\n // an empty object for data instead of `undefined` for some reason.\n const result = obsQuery.getCurrentResult();\n // Make sure we're not attempting to re-render similar results\n if (\n previousResult &&\n previousResult.loading === result.loading &&\n previousResult.networkStatus === result.networkStatus &&\n equal(previousResult.data, result.data)\n ) {\n return;\n }\n\n this.setResult(result);\n };\n\n const onError = (error: Error) => {\n const last = obsQuery[\"last\"];\n subscription.unsubscribe();\n // Unfortunately, if `lastError` is set in the current\n // `observableQuery` when the subscription is re-created,\n // the subscription will immediately receive the error, which will\n // cause it to terminate again. To avoid this, we first clear\n // the last error/result from the `observableQuery` before re-starting\n // the subscription, and restore it afterwards (so the subscription\n // has a chance to stay open).\n try {\n obsQuery.resetLastResults();\n subscription = obsQuery.subscribe(onNext, onError);\n } finally {\n obsQuery[\"last\"] = last;\n }\n\n if (!hasOwnProperty.call(error, 'graphQLErrors')) {\n // The error is not a GraphQL error\n throw error;\n }\n\n const previousResult = this.result;\n if (\n !previousResult ||\n (previousResult && previousResult.loading) ||\n !equal(error, previousResult.error)\n ) {\n this.setResult({\n data: (previousResult && previousResult.data) as TData,\n error: error as ApolloError,\n loading: false,\n networkStatus: NetworkStatus.error,\n });\n }\n };\n\n let subscription = obsQuery.subscribe(onNext, onError);\n\n return () => subscription.unsubscribe();\n }, [\n // We memoize the subscribe function using useCallback and the following\n // dependency keys, because the subscribe function reference is all that\n // useSyncExternalStore uses internally as a dependency key for the\n // useEffect ultimately responsible for the subscription, so we are\n // effectively passing this dependency array to that useEffect buried\n // inside useSyncExternalStore, as desired.\n obsQuery,\n this.renderPromises,\n this.client.disableNetworkFetches,\n ]),\n\n () => this.getCurrentResult(),\n () => this.getCurrentResult(),\n );\n\n // TODO Remove this method when we remove support for options.partialRefetch.\n this.unsafeHandlePartialRefetch(result);\n\n const queryResult = this.toQueryResult(result);\n\n if (!queryResult.loading && this.asyncResolveFns.size) {\n this.asyncResolveFns.forEach(resolve => resolve(queryResult));\n this.asyncResolveFns.clear();\n }\n\n return queryResult;\n }\n\n // These members (except for renderPromises) are all populated by the\n // useOptions method, which is called unconditionally at the beginning of the\n // useQuery method, so we can safely use these members in other/later methods\n // without worrying they might be uninitialized.\n private renderPromises: ApolloContextValue[\"renderPromises\"];\n private queryHookOptions: QueryHookOptions;\n private watchQueryOptions: WatchQueryOptions;\n\n private useOptions(\n options: QueryHookOptions,\n ) {\n const watchQueryOptions = this.createWatchQueryOptions(\n this.queryHookOptions = options,\n );\n\n // Update this.watchQueryOptions, but only when they have changed, which\n // allows us to depend on the referential stability of\n // this.watchQueryOptions elsewhere.\n const currentWatchQueryOptions = this.watchQueryOptions;\n\n // To force this equality test to \"fail,\" thereby reliably triggering\n // observable.reobserve, add any current WatchQueryOptions object(s) you\n // want to be ignored to this.optionsToIgnoreOnce. A similar effect could be\n // achieved by nullifying this.watchQueryOptions so the equality test\n // immediately fails because currentWatchQueryOptions is null, but this way\n // we can promise a truthy this.watchQueryOptions at all times.\n if (\n this.optionsToIgnoreOnce.has(currentWatchQueryOptions) ||\n !equal(watchQueryOptions, currentWatchQueryOptions)\n ) {\n this.watchQueryOptions = watchQueryOptions;\n\n if (currentWatchQueryOptions && this.observable) {\n // As advertised in the -Once of this.optionsToIgnoreOnce, this trick is\n // only good for one forced execution of observable.reobserve per\n // ignored WatchQueryOptions object, though it is unlikely we will ever\n // see this exact currentWatchQueryOptions object again here, since we\n // just replaced this.watchQueryOptions with watchQueryOptions.\n this.optionsToIgnoreOnce.delete(currentWatchQueryOptions);\n\n // Though it might be tempting to postpone this reobserve call to the\n // useEffect block, we need getCurrentResult to return an appropriate\n // loading:true result synchronously (later within the same call to\n // useQuery). Since we already have this.observable here (not true for\n // the very first call to useQuery), we are not initiating any new\n // subscriptions, though it does feel less than ideal that reobserve\n // (potentially) kicks off a network request (for example, when the\n // variables have changed), which is technically a side-effect.\n this.observable.reobserve(this.getObsQueryOptions());\n\n // Make sure getCurrentResult returns a fresh ApolloQueryResult,\n // but save the current data as this.previousData, just like setResult\n // usually does.\n this.previousData = this.result?.data || this.previousData;\n this.result = void 0;\n }\n }\n\n // Make sure state.onCompleted and state.onError always reflect the latest\n // options.onCompleted and options.onError callbacks provided to useQuery,\n // since those functions are often recreated every time useQuery is called.\n // Like the forceUpdate method, the versions of these methods inherited from\n // InternalState.prototype are empty no-ops, but we can override them on the\n // base state object (without modifying the prototype).\n this.onCompleted = options.onCompleted || InternalState.prototype.onCompleted;\n this.onError = options.onError || InternalState.prototype.onError;\n\n if (\n (this.renderPromises || this.client.disableNetworkFetches) &&\n this.queryHookOptions.ssr === false &&\n !this.queryHookOptions.skip\n ) {\n // If SSR has been explicitly disabled, and this function has been called\n // on the server side, return the default loading state.\n this.result = this.ssrDisabledResult;\n } else if (\n this.queryHookOptions.skip ||\n this.watchQueryOptions.fetchPolicy === 'standby'\n ) {\n // When skipping a query (ie. we're not querying for data but still want to\n // render children), make sure the `data` is cleared out and `loading` is\n // set to `false` (since we aren't loading anything).\n //\n // NOTE: We no longer think this is the correct behavior. Skipping should\n // not automatically set `data` to `undefined`, but instead leave the\n // previous data in place. In other words, skipping should not mandate that\n // previously received data is all of a sudden removed. Unfortunately,\n // changing this is breaking, so we'll have to wait until Apollo Client 4.0\n // to address this.\n this.result = this.skipStandbyResult;\n } else if (\n this.result === this.ssrDisabledResult ||\n this.result === this.skipStandbyResult\n ) {\n this.result = void 0;\n }\n }\n\n private getObsQueryOptions(): WatchQueryOptions {\n const toMerge: Array<\n Partial>\n > = [];\n\n const globalDefaults = this.client.defaultOptions.watchQuery;\n if (globalDefaults) toMerge.push(globalDefaults);\n\n if (this.queryHookOptions.defaultOptions) {\n toMerge.push(this.queryHookOptions.defaultOptions);\n }\n\n // We use compact rather than mergeOptions for this part of the merge,\n // because we want watchQueryOptions.variables (if defined) to replace\n // this.observable.options.variables whole. This replacement allows\n // removing variables by removing them from the variables input to\n // useQuery. If the variables were always merged together (rather than\n // replaced), there would be no way to remove existing variables.\n // However, the variables from options.defaultOptions and globalDefaults\n // (if provided) should be merged, to ensure individual defaulted\n // variables always have values, if not otherwise defined in\n // observable.options or watchQueryOptions.\n toMerge.push(compact(\n this.observable && this.observable.options,\n this.watchQueryOptions,\n ));\n\n return toMerge.reduce(\n mergeOptions\n ) as WatchQueryOptions;\n }\n\n private ssrDisabledResult = maybeDeepFreeze({\n loading: true,\n data: void 0 as unknown as TData,\n error: void 0,\n networkStatus: NetworkStatus.loading,\n });\n\n private skipStandbyResult = maybeDeepFreeze({\n loading: false,\n data: void 0 as unknown as TData,\n error: void 0,\n networkStatus: NetworkStatus.ready,\n });\n\n // A function to massage options before passing them to ObservableQuery.\n private createWatchQueryOptions({\n skip,\n ssr,\n onCompleted,\n onError,\n displayName,\n defaultOptions,\n // The above options are useQuery-specific, so this ...otherOptions spread\n // makes otherOptions almost a WatchQueryOptions object, except for the\n // query property that we add below.\n ...otherOptions\n }: QueryHookOptions = {}): WatchQueryOptions {\n // This Object.assign is safe because otherOptions is a fresh ...rest object\n // that did not exist until just now, so modifications are still allowed.\n const watchQueryOptions: WatchQueryOptions =\n Object.assign(otherOptions, { query: this.query });\n\n if (\n this.renderPromises &&\n (\n watchQueryOptions.fetchPolicy === 'network-only' ||\n watchQueryOptions.fetchPolicy === 'cache-and-network'\n )\n ) {\n // this behavior was added to react-apollo without explanation in this PR\n // https://github.com/apollographql/react-apollo/pull/1579\n watchQueryOptions.fetchPolicy = 'cache-first';\n }\n\n if (!watchQueryOptions.variables) {\n watchQueryOptions.variables = {} as TVariables;\n }\n\n if (skip) {\n const {\n fetchPolicy = this.getDefaultFetchPolicy(),\n initialFetchPolicy = fetchPolicy,\n } = watchQueryOptions;\n\n // When skipping, we set watchQueryOptions.fetchPolicy initially to\n // \"standby\", but we also need/want to preserve the initial non-standby\n // fetchPolicy that would have been used if not skipping.\n Object.assign(watchQueryOptions, {\n initialFetchPolicy,\n fetchPolicy: 'standby',\n });\n } else if (!watchQueryOptions.fetchPolicy) {\n watchQueryOptions.fetchPolicy =\n this.observable?.options.initialFetchPolicy ||\n this.getDefaultFetchPolicy();\n }\n\n return watchQueryOptions;\n }\n\n getDefaultFetchPolicy(): WatchQueryFetchPolicy {\n return (\n this.queryHookOptions.defaultOptions?.fetchPolicy ||\n this.client.defaultOptions.watchQuery?.fetchPolicy ||\n \"cache-first\"\n );\n }\n\n // Defining these methods as no-ops on the prototype allows us to call\n // state.onCompleted and/or state.onError without worrying about whether a\n // callback was provided.\n private onCompleted(data: TData) {}\n private onError(error: ApolloError) {}\n\n private observable: ObservableQuery;\n private obsQueryFields: Omit<\n ObservableQueryFields,\n \"variables\"\n >;\n\n private useObservableQuery() {\n // See if there is an existing observable that was used to fetch the same\n // data and if so, use it instead since it will contain the proper queryId\n // to fetch the result set. This is used during SSR.\n const obsQuery = this.observable =\n this.renderPromises\n && this.renderPromises.getSSRObservable(this.watchQueryOptions)\n || this.observable // Reuse this.observable if possible (and not SSR)\n || this.client.watchQuery(this.getObsQueryOptions());\n\n this.obsQueryFields = useMemo(() => ({\n refetch: obsQuery.refetch.bind(obsQuery),\n reobserve: obsQuery.reobserve.bind(obsQuery),\n fetchMore: obsQuery.fetchMore.bind(obsQuery),\n updateQuery: obsQuery.updateQuery.bind(obsQuery),\n startPolling: obsQuery.startPolling.bind(obsQuery),\n stopPolling: obsQuery.stopPolling.bind(obsQuery),\n subscribeToMore: obsQuery.subscribeToMore.bind(obsQuery),\n }), [obsQuery]);\n\n const ssrAllowed = !(\n this.queryHookOptions.ssr === false ||\n this.queryHookOptions.skip\n );\n\n if (this.renderPromises && ssrAllowed) {\n this.renderPromises.registerSSRObservable(obsQuery);\n\n if (obsQuery.getCurrentResult().loading) {\n // TODO: This is a legacy API which could probably be cleaned up\n this.renderPromises.addObservableQueryPromise(obsQuery);\n }\n }\n\n return obsQuery;\n }\n\n // These members are populated by getCurrentResult and setResult, and it's\n // okay/normal for them to be initially undefined.\n private result: undefined | ApolloQueryResult;\n private previousData: undefined | TData;\n\n private setResult(nextResult: ApolloQueryResult) {\n const previousResult = this.result;\n if (previousResult && previousResult.data) {\n this.previousData = previousResult.data;\n }\n this.result = nextResult;\n // Calling state.setResult always triggers an update, though some call sites\n // perform additional equality checks before committing to an update.\n this.forceUpdate();\n this.handleErrorOrCompleted(nextResult);\n }\n\n private handleErrorOrCompleted(result: ApolloQueryResult) {\n if (!result.loading) {\n if (result.error) {\n this.onError(result.error);\n } else if (result.data) {\n this.onCompleted(result.data);\n }\n }\n }\n\n private getCurrentResult(): ApolloQueryResult {\n // Using this.result as a cache ensures getCurrentResult continues returning\n // the same (===) result object, unless state.setResult has been called, or\n // we're doing server rendering and therefore override the result below.\n if (!this.result) {\n this.handleErrorOrCompleted(\n this.result = this.observable.getCurrentResult()\n );\n }\n return this.result;\n }\n\n // This cache allows the referential stability of this.result (as returned by\n // getCurrentResult) to translate into referential stability of the resulting\n // QueryResult object returned by toQueryResult.\n private toQueryResultCache = new (canUseWeakMap ? WeakMap : Map)<\n ApolloQueryResult,\n QueryResult\n >();\n\n toQueryResult(\n result: ApolloQueryResult,\n ): QueryResult {\n let queryResult = this.toQueryResultCache.get(result);\n if (queryResult) return queryResult;\n\n const { data, partial, ...resultWithoutPartial } = result;\n this.toQueryResultCache.set(result, queryResult = {\n data, // Ensure always defined, even if result.data is missing.\n ...resultWithoutPartial,\n ...this.obsQueryFields,\n client: this.client,\n observable: this.observable,\n variables: this.observable.variables,\n called: !this.queryHookOptions.skip,\n previousData: this.previousData,\n });\n\n if (!queryResult.error && isNonEmptyArray(result.errors)) {\n // Until a set naming convention for networkError and graphQLErrors is\n // decided upon, we map errors (graphQLErrors) to the error options.\n // TODO: Is it possible for both result.error and result.errors to be\n // defined here?\n queryResult.error = new ApolloError({ graphQLErrors: result.errors });\n }\n\n return queryResult;\n }\n\n private unsafeHandlePartialRefetch(result: ApolloQueryResult) {\n // WARNING: SIDE-EFFECTS IN THE RENDER FUNCTION\n //\n // TODO: This code should be removed when the partialRefetch option is\n // removed. I was unable to get this hook to behave reasonably in certain\n // edge cases when this block was put in an effect.\n if (\n result.partial &&\n this.queryHookOptions.partialRefetch &&\n !result.loading &&\n (!result.data || Object.keys(result.data).length === 0) &&\n this.observable.options.fetchPolicy !== 'cache-only'\n ) {\n Object.assign(result, {\n loading: true,\n networkStatus: NetworkStatus.refetch,\n });\n this.observable.refetch();\n }\n }\n}\n", "import { DocumentNode } from 'graphql';\nimport { TypedDocumentNode } from '@graphql-typed-document-node/core';\nimport { useCallback, useMemo, useRef } from 'react';\n\nimport { OperationVariables } from '../../core';\nimport { mergeOptions } from '../../utilities';\nimport {\n LazyQueryHookOptions,\n LazyQueryResultTuple,\n QueryResult,\n} from '../types/types';\nimport { useInternalState } from './useQuery';\nimport { useApolloClient } from './useApolloClient';\n\n// The following methods, when called will execute the query, regardless of\n// whether the useLazyQuery execute function was called before.\nconst EAGER_METHODS = [\n 'refetch',\n 'reobserve',\n 'fetchMore',\n 'updateQuery',\n 'startPolling',\n 'subscribeToMore',\n] as const;\n\nexport function useLazyQuery(\n query: DocumentNode | TypedDocumentNode,\n options?: LazyQueryHookOptions\n): LazyQueryResultTuple {\n const internalState = useInternalState(\n useApolloClient(options && options.client),\n query,\n );\n\n const execOptionsRef = useRef>>();\n const merged = execOptionsRef.current\n ? mergeOptions(options, execOptionsRef.current)\n : options;\n\n const useQueryResult = internalState.useQuery({\n ...merged,\n skip: !execOptionsRef.current,\n });\n\n const initialFetchPolicy =\n useQueryResult.observable.options.initialFetchPolicy ||\n internalState.getDefaultFetchPolicy();\n\n const result: QueryResult =\n Object.assign(useQueryResult, {\n called: !!execOptionsRef.current,\n });\n\n // We use useMemo here to make sure the eager methods have a stable identity.\n const eagerMethods = useMemo(() => {\n const eagerMethods: Record = {};\n for (const key of EAGER_METHODS) {\n const method = result[key];\n eagerMethods[key] = function () {\n if (!execOptionsRef.current) {\n execOptionsRef.current = Object.create(null);\n // Only the first time populating execOptionsRef.current matters here.\n internalState.forceUpdate();\n }\n return method.apply(this, arguments);\n };\n }\n\n return eagerMethods;\n }, []);\n\n Object.assign(result, eagerMethods);\n\n const execute = useCallback<\n LazyQueryResultTuple[0]\n >(executeOptions => {\n execOptionsRef.current = executeOptions ? {\n ...executeOptions,\n fetchPolicy: executeOptions.fetchPolicy || initialFetchPolicy,\n } : {\n fetchPolicy: initialFetchPolicy,\n };\n\n const promise = internalState\n .asyncUpdate() // Like internalState.forceUpdate, but returns a Promise.\n .then(queryResult => Object.assign(queryResult, eagerMethods));\n\n // Because the return value of `useLazyQuery` is usually floated, we need\n // to catch the promise to prevent unhandled rejections.\n promise.catch(() => {});\n\n return promise;\n }, []);\n\n return [execute, result];\n}\n", "import { useCallback, useEffect, useRef, useState } from 'react';\nimport { DocumentNode } from 'graphql';\nimport { TypedDocumentNode } from '@graphql-typed-document-node/core';\nimport {\n MutationFunctionOptions,\n MutationHookOptions,\n MutationResult,\n MutationTuple,\n} from '../types/types';\n\nimport {\n ApolloCache,\n DefaultContext,\n mergeOptions,\n OperationVariables,\n} from '../../core';\nimport { equal } from '@wry/equality';\nimport { DocumentType, verifyDocumentType } from '../parser';\nimport { ApolloError } from '../../errors';\nimport { useApolloClient } from './useApolloClient';\n\nexport function useMutation<\n TData = any,\n TVariables = OperationVariables,\n TContext = DefaultContext,\n TCache extends ApolloCache = ApolloCache,\n>(\n mutation: DocumentNode | TypedDocumentNode,\n options?: MutationHookOptions,\n): MutationTuple {\n const client = useApolloClient(options?.client);\n verifyDocumentType(mutation, DocumentType.Mutation);\n const [result, setResult] = useState>({\n called: false,\n loading: false,\n client,\n });\n\n const ref = useRef({\n result,\n mutationId: 0,\n isMounted: true,\n client,\n mutation,\n options,\n });\n\n // TODO: Trying to assign these in a useEffect or useLayoutEffect breaks\n // higher-order components.\n {\n Object.assign(ref.current, { client, options, mutation });\n }\n\n const execute = useCallback((\n executeOptions: MutationFunctionOptions<\n TData,\n TVariables,\n TContext,\n TCache\n > = {}\n ) => {\n const {client, options, mutation} = ref.current;\n const baseOptions = { ...options, mutation };\n if (!ref.current.result.loading && !baseOptions.ignoreResults) {\n setResult(ref.current.result = {\n loading: true,\n error: void 0,\n data: void 0,\n called: true,\n client,\n });\n }\n\n const mutationId = ++ref.current.mutationId;\n const clientOptions = mergeOptions(\n baseOptions,\n executeOptions as any,\n );\n\n return client.mutate(clientOptions).then((response) => {\n const { data, errors } = response;\n const error =\n errors && errors.length > 0\n ? new ApolloError({ graphQLErrors: errors })\n : void 0;\n\n if (\n mutationId === ref.current.mutationId &&\n !clientOptions.ignoreResults\n ) {\n const result = {\n called: true,\n loading: false,\n data,\n error,\n client,\n };\n\n if (ref.current.isMounted && !equal(ref.current.result, result)) {\n setResult(ref.current.result = result);\n }\n }\n\n ref.current.options?.onCompleted?.(response.data!);\n executeOptions.onCompleted?.(response.data!);\n return response;\n }).catch((error) => {\n if (\n mutationId === ref.current.mutationId &&\n ref.current.isMounted\n ) {\n const result = {\n loading: false,\n error,\n data: void 0,\n called: true,\n client,\n };\n\n if (!equal(ref.current.result, result)) {\n setResult(ref.current.result = result);\n }\n }\n\n if (ref.current.options?.onError || clientOptions.onError) {\n ref.current.options?.onError?.(error);\n executeOptions.onError?.(error);\n // TODO(brian): why are we returning this here???\n return { data: void 0, errors: error };\n }\n\n throw error;\n });\n }, []);\n\n const reset = useCallback(() => {\n setResult({ called: false, loading: false, client });\n }, []);\n\n useEffect(() => {\n ref.current.isMounted = true;\n\n return () => {\n ref.current.isMounted = false;\n };\n }, []);\n\n return [execute, { reset, ...result }];\n}\n", "import '../../utilities/globals';\nimport { useState, useRef, useEffect } from 'react';\nimport { DocumentNode } from 'graphql';\nimport { TypedDocumentNode } from '@graphql-typed-document-node/core';\nimport { equal } from '@wry/equality';\n\nimport { DocumentType, verifyDocumentType } from '../parser';\nimport {\n SubscriptionHookOptions,\n SubscriptionResult\n} from '../types/types';\nimport { OperationVariables } from '../../core';\nimport { useApolloClient } from './useApolloClient';\n\nexport function useSubscription(\n subscription: DocumentNode | TypedDocumentNode,\n options?: SubscriptionHookOptions,\n) {\n const client = useApolloClient(options?.client);\n verifyDocumentType(subscription, DocumentType.Subscription);\n const [result, setResult] = useState>({\n loading: !options?.skip,\n error: void 0,\n data: void 0,\n variables: options?.variables,\n });\n\n const [observable, setObservable] = useState(() => {\n if (options?.skip) {\n return null;\n }\n\n return client.subscribe({\n query: subscription,\n variables: options?.variables,\n fetchPolicy: options?.fetchPolicy,\n context: options?.context,\n });\n });\n\n const canResetObservableRef = useRef(false);\n useEffect(() => {\n return () => {\n canResetObservableRef.current = true;\n };\n }, []);\n\n const ref = useRef({ client, subscription, options });\n useEffect(() => {\n let shouldResubscribe = options?.shouldResubscribe;\n if (typeof shouldResubscribe === 'function') {\n shouldResubscribe = !!shouldResubscribe(options!);\n }\n\n if (options?.skip) {\n if (!options?.skip !== !ref.current.options?.skip || canResetObservableRef.current) {\n setResult({\n loading: false,\n data: void 0,\n error: void 0,\n variables: options?.variables,\n });\n setObservable(null);\n canResetObservableRef.current = false;\n }\n } else if (\n (shouldResubscribe !== false &&\n (client !== ref.current.client ||\n subscription !== ref.current.subscription ||\n options?.fetchPolicy !== ref.current.options?.fetchPolicy ||\n !options?.skip !== !ref.current.options?.skip ||\n !equal(options?.variables, ref.current.options?.variables))) ||\n canResetObservableRef.current\n ) {\n setResult({\n loading: true,\n data: void 0,\n error: void 0,\n variables: options?.variables,\n });\n setObservable(client.subscribe({\n query: subscription,\n variables: options?.variables,\n fetchPolicy: options?.fetchPolicy,\n context: options?.context,\n }));\n canResetObservableRef.current = false;\n }\n\n Object.assign(ref.current, { client, subscription, options });\n }, [client, subscription, options, canResetObservableRef.current]);\n\n useEffect(() => {\n if (!observable) {\n return;\n }\n\n const subscription = observable.subscribe({\n next(fetchResult) {\n const result = {\n loading: false,\n // TODO: fetchResult.data can be null but SubscriptionResult.data\n // expects TData | undefined only\n data: fetchResult.data!,\n error: void 0,\n variables: options?.variables,\n };\n setResult(result);\n\n ref.current.options?.onSubscriptionData?.({\n client,\n subscriptionData: result\n });\n },\n error(error) {\n setResult({\n loading: false,\n data: void 0,\n error,\n variables: options?.variables,\n });\n },\n complete() {\n ref.current.options?.onSubscriptionComplete?.();\n },\n });\n\n return () => {\n subscription.unsubscribe();\n };\n }, [observable]);\n\n return result;\n}\n", "import { useEffect, useState } from 'react';\nimport { ReactiveVar } from '../../core';\n\nexport function useReactiveVar(rv: ReactiveVar): T {\n const value = rv();\n\n // We don't actually care what useState thinks the value of the variable\n // is, so we take only the update function from the returned array.\n const setValue = useState(value)[1];\n\n // We subscribe to variable updates on initial mount and when the value has\n // changed. This avoids a subtle bug in React.StrictMode where multiple\n // listeners are added, leading to inconsistent updates.\n useEffect(() => {\n const probablySameValue = rv();\n if (value !== probablySameValue) {\n // If the value of rv has already changed, we don't need to listen for the\n // next change, because we can report this change immediately.\n setValue(probablySameValue);\n } else {\n return rv.onNextChange(setValue);\n }\n }, [value]);\n\n return value;\n}\n", "import '../../utilities/globals';\n\nexport * from './useApolloClient';\nexport * from './useLazyQuery';\nexport * from './useMutation';\nexport { useQuery } from './useQuery';\nexport * from './useSubscription';\nexport * from './useReactiveVar';\n", "export {};\n//# sourceMappingURL=types.js.map", "import '../utilities/globals';\n\nexport {\n ApolloProvider,\n ApolloConsumer,\n getApolloContext,\n resetApolloContext,\n ApolloContextValue\n} from './context';\n\nexport * from './hooks';\n\nexport {\n DocumentType,\n IDocumentDefinition,\n operationName,\n parser\n} from './parser';\n\nexport * from './types/types';\n", "export * from './core';\nexport * from './react';\n", "module.exports = window.ReactDOM", "function maybe(thunk) {\n try { return thunk() } catch (_) {}\n}\n\nvar safeGlobal = (\n maybe(function() { return globalThis }) ||\n maybe(function() { return window }) ||\n maybe(function() { return self }) ||\n maybe(function() { return global }) ||\n // We don't expect the Function constructor ever to be invoked at runtime, as\n // long as at least one of globalThis, window, self, or global is defined, so\n // we are under no obligation to make it easy for static analysis tools to\n // detect syntactic usage of the Function constructor. If you think you can\n // improve your static analysis to detect this obfuscation, think again. This\n // is an arms race you cannot win, at least not in JavaScript.\n maybe(function() { return maybe.constructor(\"return this\")() })\n);\n\nvar needToRemove = false;\n\nexport function install() {\n if (safeGlobal &&\n !maybe(function() { return process.env.NODE_ENV }) &&\n !maybe(function() { return process })) {\n Object.defineProperty(safeGlobal, \"process\", {\n value: {\n env: {\n // This default needs to be \"production\" instead of \"development\", to\n // avoid the problem https://github.com/graphql/graphql-js/pull/2894\n // will eventually solve, once merged and released.\n NODE_ENV: \"production\",\n },\n },\n // Let anyone else change global.process as they see fit, but hide it from\n // Object.keys(global) enumeration.\n configurable: true,\n enumerable: false,\n writable: true,\n });\n needToRemove = true;\n }\n}\n\n// Call install() at least once, when this module is imported.\ninstall();\n\nexport function remove() {\n if (needToRemove) {\n delete safeGlobal.process;\n needToRemove = false;\n }\n}\n", "export function maybe(thunk) {\n try {\n return thunk();\n }\n catch (_a) { }\n}\n//# sourceMappingURL=maybe.js.map", "import { maybe } from \"./maybe\";\nexport default (maybe(function () { return globalThis; }) ||\n maybe(function () { return window; }) ||\n maybe(function () { return self; }) ||\n maybe(function () { return global; }) ||\n maybe(function () { return maybe.constructor(\"return this\")(); }));\n//# sourceMappingURL=global.js.map", "import global from \"./global\";\nimport { maybe } from \"./maybe\";\nvar __ = \"__\";\nvar GLOBAL_KEY = [__, __].join(\"DEV\");\nfunction getDEV() {\n try {\n return Boolean(__DEV__);\n }\n catch (_a) {\n Object.defineProperty(global, GLOBAL_KEY, {\n value: maybe(function () { return process.env.NODE_ENV; }) !== \"production\",\n enumerable: false,\n configurable: true,\n writable: true,\n });\n return global[GLOBAL_KEY];\n }\n}\nexport default getDEV();\n//# sourceMappingURL=DEV.js.map", "import { remove } from 'ts-invariant/process';\nimport { Source } from 'graphql';\nexport function removeTemporaryGlobals() {\n return typeof Source === \"function\" ? remove() : remove();\n}\n//# sourceMappingURL=fix-graphql.js.map", "import { invariant, InvariantError } from \"ts-invariant\";\nimport DEV from \"./DEV\";\nexport { DEV };\nexport function checkDEV() {\n __DEV__ ? invariant(\"boolean\" === typeof DEV, DEV) : invariant(\"boolean\" === typeof DEV, 36);\n}\nimport { removeTemporaryGlobals } from \"./fix-graphql\";\nremoveTemporaryGlobals();\nexport { maybe } from \"./maybe\";\nexport { default as global } from \"./global\";\nexport { invariant, InvariantError };\ncheckDEV();\n//# sourceMappingURL=index.js.map", "import { invariant } from '../globals';\nimport { visit, } from 'graphql';\nexport function shouldInclude(_a, variables) {\n var directives = _a.directives;\n if (!directives || !directives.length) {\n return true;\n }\n return getInclusionDirectives(directives).every(function (_a) {\n var directive = _a.directive, ifArgument = _a.ifArgument;\n var evaledValue = false;\n if (ifArgument.value.kind === 'Variable') {\n evaledValue = variables && variables[ifArgument.value.name.value];\n __DEV__ ? invariant(evaledValue !== void 0, \"Invalid variable referenced in @\".concat(directive.name.value, \" directive.\")) : invariant(evaledValue !== void 0, 37);\n }\n else {\n evaledValue = ifArgument.value.value;\n }\n return directive.name.value === 'skip' ? !evaledValue : evaledValue;\n });\n}\nexport function getDirectiveNames(root) {\n var names = [];\n visit(root, {\n Directive: function (node) {\n names.push(node.name.value);\n },\n });\n return names;\n}\nexport function hasDirectives(names, root) {\n return getDirectiveNames(root).some(function (name) { return names.indexOf(name) > -1; });\n}\nexport function hasClientExports(document) {\n return (document &&\n hasDirectives(['client'], document) &&\n hasDirectives(['export'], document));\n}\nfunction isInclusionDirective(_a) {\n var value = _a.name.value;\n return value === 'skip' || value === 'include';\n}\nexport function getInclusionDirectives(directives) {\n var result = [];\n if (directives && directives.length) {\n directives.forEach(function (directive) {\n if (!isInclusionDirective(directive))\n return;\n var directiveArguments = directive.arguments;\n var directiveName = directive.name.value;\n __DEV__ ? invariant(directiveArguments && directiveArguments.length === 1, \"Incorrect number of arguments for the @\".concat(directiveName, \" directive.\")) : invariant(directiveArguments && directiveArguments.length === 1, 38);\n var ifArgument = directiveArguments[0];\n __DEV__ ? invariant(ifArgument.name && ifArgument.name.value === 'if', \"Invalid argument for the @\".concat(directiveName, \" directive.\")) : invariant(ifArgument.name && ifArgument.name.value === 'if', 39);\n var ifValue = ifArgument.value;\n __DEV__ ? invariant(ifValue &&\n (ifValue.kind === 'Variable' || ifValue.kind === 'BooleanValue'), \"Argument for the @\".concat(directiveName, \" directive must be a variable or a boolean value.\")) : invariant(ifValue &&\n (ifValue.kind === 'Variable' || ifValue.kind === 'BooleanValue'), 40);\n result.push({ directive: directive, ifArgument: ifArgument });\n });\n }\n return result;\n}\n//# sourceMappingURL=directives.js.map", "import { __assign, __spreadArray } from \"tslib\";\nimport { invariant, InvariantError } from '../globals';\nexport function getFragmentQueryDocument(document, fragmentName) {\n var actualFragmentName = fragmentName;\n var fragments = [];\n document.definitions.forEach(function (definition) {\n if (definition.kind === 'OperationDefinition') {\n throw __DEV__ ? new InvariantError(\"Found a \".concat(definition.operation, \" operation\").concat(definition.name ? \" named '\".concat(definition.name.value, \"'\") : '', \". \") +\n 'No operations are allowed when using a fragment as a query. Only fragments are allowed.') : new InvariantError(41);\n }\n if (definition.kind === 'FragmentDefinition') {\n fragments.push(definition);\n }\n });\n if (typeof actualFragmentName === 'undefined') {\n __DEV__ ? invariant(fragments.length === 1, \"Found \".concat(fragments.length, \" fragments. `fragmentName` must be provided when there is not exactly 1 fragment.\")) : invariant(fragments.length === 1, 42);\n actualFragmentName = fragments[0].name.value;\n }\n var query = __assign(__assign({}, document), { definitions: __spreadArray([\n {\n kind: 'OperationDefinition',\n operation: 'query',\n selectionSet: {\n kind: 'SelectionSet',\n selections: [\n {\n kind: 'FragmentSpread',\n name: {\n kind: 'Name',\n value: actualFragmentName,\n },\n },\n ],\n },\n }\n ], document.definitions, true) });\n return query;\n}\nexport function createFragmentMap(fragments) {\n if (fragments === void 0) { fragments = []; }\n var symTable = {};\n fragments.forEach(function (fragment) {\n symTable[fragment.name.value] = fragment;\n });\n return symTable;\n}\nexport function getFragmentFromSelection(selection, fragmentMap) {\n switch (selection.kind) {\n case 'InlineFragment':\n return selection;\n case 'FragmentSpread': {\n var fragment = fragmentMap && fragmentMap[selection.name.value];\n __DEV__ ? invariant(fragment, \"No fragment named \".concat(selection.name.value, \".\")) : invariant(fragment, 43);\n return fragment;\n }\n default:\n return null;\n }\n}\n//# sourceMappingURL=fragments.js.map", "export function isNonNullObject(obj) {\n return obj !== null && typeof obj === 'object';\n}\n//# sourceMappingURL=objects.js.map", "import { InvariantError } from '../globals';\nimport { isNonNullObject } from '../common/objects';\nimport { getFragmentFromSelection } from './fragments';\nexport function makeReference(id) {\n return { __ref: String(id) };\n}\nexport function isReference(obj) {\n return Boolean(obj && typeof obj === 'object' && typeof obj.__ref === 'string');\n}\nexport function isDocumentNode(value) {\n return (isNonNullObject(value) &&\n value.kind === \"Document\" &&\n Array.isArray(value.definitions));\n}\nfunction isStringValue(value) {\n return value.kind === 'StringValue';\n}\nfunction isBooleanValue(value) {\n return value.kind === 'BooleanValue';\n}\nfunction isIntValue(value) {\n return value.kind === 'IntValue';\n}\nfunction isFloatValue(value) {\n return value.kind === 'FloatValue';\n}\nfunction isVariable(value) {\n return value.kind === 'Variable';\n}\nfunction isObjectValue(value) {\n return value.kind === 'ObjectValue';\n}\nfunction isListValue(value) {\n return value.kind === 'ListValue';\n}\nfunction isEnumValue(value) {\n return value.kind === 'EnumValue';\n}\nfunction isNullValue(value) {\n return value.kind === 'NullValue';\n}\nexport function valueToObjectRepresentation(argObj, name, value, variables) {\n if (isIntValue(value) || isFloatValue(value)) {\n argObj[name.value] = Number(value.value);\n }\n else if (isBooleanValue(value) || isStringValue(value)) {\n argObj[name.value] = value.value;\n }\n else if (isObjectValue(value)) {\n var nestedArgObj_1 = {};\n value.fields.map(function (obj) {\n return valueToObjectRepresentation(nestedArgObj_1, obj.name, obj.value, variables);\n });\n argObj[name.value] = nestedArgObj_1;\n }\n else if (isVariable(value)) {\n var variableValue = (variables || {})[value.name.value];\n argObj[name.value] = variableValue;\n }\n else if (isListValue(value)) {\n argObj[name.value] = value.values.map(function (listValue) {\n var nestedArgArrayObj = {};\n valueToObjectRepresentation(nestedArgArrayObj, name, listValue, variables);\n return nestedArgArrayObj[name.value];\n });\n }\n else if (isEnumValue(value)) {\n argObj[name.value] = value.value;\n }\n else if (isNullValue(value)) {\n argObj[name.value] = null;\n }\n else {\n throw __DEV__ ? new InvariantError(\"The inline argument \\\"\".concat(name.value, \"\\\" of kind \\\"\").concat(value.kind, \"\\\"\") +\n 'is not supported. Use variables instead of inline arguments to ' +\n 'overcome this limitation.') : new InvariantError(52);\n }\n}\nexport function storeKeyNameFromField(field, variables) {\n var directivesObj = null;\n if (field.directives) {\n directivesObj = {};\n field.directives.forEach(function (directive) {\n directivesObj[directive.name.value] = {};\n if (directive.arguments) {\n directive.arguments.forEach(function (_a) {\n var name = _a.name, value = _a.value;\n return valueToObjectRepresentation(directivesObj[directive.name.value], name, value, variables);\n });\n }\n });\n }\n var argObj = null;\n if (field.arguments && field.arguments.length) {\n argObj = {};\n field.arguments.forEach(function (_a) {\n var name = _a.name, value = _a.value;\n return valueToObjectRepresentation(argObj, name, value, variables);\n });\n }\n return getStoreKeyName(field.name.value, argObj, directivesObj);\n}\nvar KNOWN_DIRECTIVES = [\n 'connection',\n 'include',\n 'skip',\n 'client',\n 'rest',\n 'export',\n];\nexport var getStoreKeyName = Object.assign(function (fieldName, args, directives) {\n if (args &&\n directives &&\n directives['connection'] &&\n directives['connection']['key']) {\n if (directives['connection']['filter'] &&\n directives['connection']['filter'].length > 0) {\n var filterKeys = directives['connection']['filter']\n ? directives['connection']['filter']\n : [];\n filterKeys.sort();\n var filteredArgs_1 = {};\n filterKeys.forEach(function (key) {\n filteredArgs_1[key] = args[key];\n });\n return \"\".concat(directives['connection']['key'], \"(\").concat(stringify(filteredArgs_1), \")\");\n }\n else {\n return directives['connection']['key'];\n }\n }\n var completeFieldName = fieldName;\n if (args) {\n var stringifiedArgs = stringify(args);\n completeFieldName += \"(\".concat(stringifiedArgs, \")\");\n }\n if (directives) {\n Object.keys(directives).forEach(function (key) {\n if (KNOWN_DIRECTIVES.indexOf(key) !== -1)\n return;\n if (directives[key] && Object.keys(directives[key]).length) {\n completeFieldName += \"@\".concat(key, \"(\").concat(stringify(directives[key]), \")\");\n }\n else {\n completeFieldName += \"@\".concat(key);\n }\n });\n }\n return completeFieldName;\n}, {\n setStringify: function (s) {\n var previous = stringify;\n stringify = s;\n return previous;\n },\n});\nvar stringify = function defaultStringify(value) {\n return JSON.stringify(value, stringifyReplacer);\n};\nfunction stringifyReplacer(_key, value) {\n if (isNonNullObject(value) && !Array.isArray(value)) {\n value = Object.keys(value).sort().reduce(function (copy, key) {\n copy[key] = value[key];\n return copy;\n }, {});\n }\n return value;\n}\nexport function argumentsObjectFromField(field, variables) {\n if (field.arguments && field.arguments.length) {\n var argObj_1 = {};\n field.arguments.forEach(function (_a) {\n var name = _a.name, value = _a.value;\n return valueToObjectRepresentation(argObj_1, name, value, variables);\n });\n return argObj_1;\n }\n return null;\n}\nexport function resultKeyNameFromField(field) {\n return field.alias ? field.alias.value : field.name.value;\n}\nexport function getTypenameFromResult(result, selectionSet, fragmentMap) {\n if (typeof result.__typename === 'string') {\n return result.__typename;\n }\n for (var _i = 0, _a = selectionSet.selections; _i < _a.length; _i++) {\n var selection = _a[_i];\n if (isField(selection)) {\n if (selection.name.value === '__typename') {\n return result[resultKeyNameFromField(selection)];\n }\n }\n else {\n var typename = getTypenameFromResult(result, getFragmentFromSelection(selection, fragmentMap).selectionSet, fragmentMap);\n if (typeof typename === 'string') {\n return typename;\n }\n }\n }\n}\nexport function isField(selection) {\n return selection.kind === 'Field';\n}\nexport function isInlineFragment(selection) {\n return selection.kind === 'InlineFragment';\n}\n//# sourceMappingURL=storeUtils.js.map", "import { invariant, InvariantError } from '../globals';\nimport { valueToObjectRepresentation } from './storeUtils';\nexport function checkDocument(doc) {\n __DEV__ ? invariant(doc && doc.kind === 'Document', \"Expecting a parsed GraphQL document. Perhaps you need to wrap the query string in a \\\"gql\\\" tag? http://docs.apollostack.com/apollo-client/core.html#gql\") : invariant(doc && doc.kind === 'Document', 44);\n var operations = doc.definitions\n .filter(function (d) { return d.kind !== 'FragmentDefinition'; })\n .map(function (definition) {\n if (definition.kind !== 'OperationDefinition') {\n throw __DEV__ ? new InvariantError(\"Schema type definitions not allowed in queries. Found: \\\"\".concat(definition.kind, \"\\\"\")) : new InvariantError(45);\n }\n return definition;\n });\n __DEV__ ? invariant(operations.length <= 1, \"Ambiguous GraphQL document: contains \".concat(operations.length, \" operations\")) : invariant(operations.length <= 1, 46);\n return doc;\n}\nexport function getOperationDefinition(doc) {\n checkDocument(doc);\n return doc.definitions.filter(function (definition) { return definition.kind === 'OperationDefinition'; })[0];\n}\nexport function getOperationName(doc) {\n return (doc.definitions\n .filter(function (definition) {\n return definition.kind === 'OperationDefinition' && definition.name;\n })\n .map(function (x) { return x.name.value; })[0] || null);\n}\nexport function getFragmentDefinitions(doc) {\n return doc.definitions.filter(function (definition) { return definition.kind === 'FragmentDefinition'; });\n}\nexport function getQueryDefinition(doc) {\n var queryDef = getOperationDefinition(doc);\n __DEV__ ? invariant(queryDef && queryDef.operation === 'query', 'Must contain a query definition.') : invariant(queryDef && queryDef.operation === 'query', 47);\n return queryDef;\n}\nexport function getFragmentDefinition(doc) {\n __DEV__ ? invariant(doc.kind === 'Document', \"Expecting a parsed GraphQL document. Perhaps you need to wrap the query string in a \\\"gql\\\" tag? http://docs.apollostack.com/apollo-client/core.html#gql\") : invariant(doc.kind === 'Document', 48);\n __DEV__ ? invariant(doc.definitions.length <= 1, 'Fragment must have exactly one definition.') : invariant(doc.definitions.length <= 1, 49);\n var fragmentDef = doc.definitions[0];\n __DEV__ ? invariant(fragmentDef.kind === 'FragmentDefinition', 'Must be a fragment definition.') : invariant(fragmentDef.kind === 'FragmentDefinition', 50);\n return fragmentDef;\n}\nexport function getMainDefinition(queryDoc) {\n checkDocument(queryDoc);\n var fragmentDefinition;\n for (var _i = 0, _a = queryDoc.definitions; _i < _a.length; _i++) {\n var definition = _a[_i];\n if (definition.kind === 'OperationDefinition') {\n var operation = definition.operation;\n if (operation === 'query' ||\n operation === 'mutation' ||\n operation === 'subscription') {\n return definition;\n }\n }\n if (definition.kind === 'FragmentDefinition' && !fragmentDefinition) {\n fragmentDefinition = definition;\n }\n }\n if (fragmentDefinition) {\n return fragmentDefinition;\n }\n throw __DEV__ ? new InvariantError('Expected a parsed GraphQL query with a query, mutation, subscription, or a fragment.') : new InvariantError(51);\n}\nexport function getDefaultValues(definition) {\n var defaultValues = Object.create(null);\n var defs = definition && definition.variableDefinitions;\n if (defs && defs.length) {\n defs.forEach(function (def) {\n if (def.defaultValue) {\n valueToObjectRepresentation(defaultValues, def.variable.name, def.defaultValue);\n }\n });\n }\n return defaultValues;\n}\n//# sourceMappingURL=getFromAST.js.map", "export function filterInPlace(array, test, context) {\n var target = 0;\n array.forEach(function (elem, i) {\n if (test.call(this, elem, i, array)) {\n array[target++] = elem;\n }\n }, context);\n array.length = target;\n return array;\n}\n//# sourceMappingURL=filterInPlace.js.map", "import { __assign, __spreadArray } from \"tslib\";\nimport { invariant } from '../globals';\nimport { visit, } from 'graphql';\nimport { checkDocument, getOperationDefinition, getFragmentDefinition, getFragmentDefinitions, getMainDefinition, } from './getFromAST';\nimport { filterInPlace } from '../common/filterInPlace';\nimport { isField, isInlineFragment } from './storeUtils';\nimport { createFragmentMap, } from './fragments';\nvar TYPENAME_FIELD = {\n kind: 'Field',\n name: {\n kind: 'Name',\n value: '__typename',\n },\n};\nfunction isEmpty(op, fragments) {\n return op.selectionSet.selections.every(function (selection) {\n return selection.kind === 'FragmentSpread' &&\n isEmpty(fragments[selection.name.value], fragments);\n });\n}\nfunction nullIfDocIsEmpty(doc) {\n return isEmpty(getOperationDefinition(doc) || getFragmentDefinition(doc), createFragmentMap(getFragmentDefinitions(doc)))\n ? null\n : doc;\n}\nfunction getDirectiveMatcher(directives) {\n return function directiveMatcher(directive) {\n return directives.some(function (dir) {\n return (dir.name && dir.name === directive.name.value) ||\n (dir.test && dir.test(directive));\n });\n };\n}\nexport function removeDirectivesFromDocument(directives, doc) {\n var variablesInUse = Object.create(null);\n var variablesToRemove = [];\n var fragmentSpreadsInUse = Object.create(null);\n var fragmentSpreadsToRemove = [];\n var modifiedDoc = nullIfDocIsEmpty(visit(doc, {\n Variable: {\n enter: function (node, _key, parent) {\n if (parent.kind !== 'VariableDefinition') {\n variablesInUse[node.name.value] = true;\n }\n },\n },\n Field: {\n enter: function (node) {\n if (directives && node.directives) {\n var shouldRemoveField = directives.some(function (directive) { return directive.remove; });\n if (shouldRemoveField &&\n node.directives &&\n node.directives.some(getDirectiveMatcher(directives))) {\n if (node.arguments) {\n node.arguments.forEach(function (arg) {\n if (arg.value.kind === 'Variable') {\n variablesToRemove.push({\n name: arg.value.name.value,\n });\n }\n });\n }\n if (node.selectionSet) {\n getAllFragmentSpreadsFromSelectionSet(node.selectionSet).forEach(function (frag) {\n fragmentSpreadsToRemove.push({\n name: frag.name.value,\n });\n });\n }\n return null;\n }\n }\n },\n },\n FragmentSpread: {\n enter: function (node) {\n fragmentSpreadsInUse[node.name.value] = true;\n },\n },\n Directive: {\n enter: function (node) {\n if (getDirectiveMatcher(directives)(node)) {\n return null;\n }\n },\n },\n }));\n if (modifiedDoc &&\n filterInPlace(variablesToRemove, function (v) { return !!v.name && !variablesInUse[v.name]; }).length) {\n modifiedDoc = removeArgumentsFromDocument(variablesToRemove, modifiedDoc);\n }\n if (modifiedDoc &&\n filterInPlace(fragmentSpreadsToRemove, function (fs) { return !!fs.name && !fragmentSpreadsInUse[fs.name]; })\n .length) {\n modifiedDoc = removeFragmentSpreadFromDocument(fragmentSpreadsToRemove, modifiedDoc);\n }\n return modifiedDoc;\n}\nexport var addTypenameToDocument = Object.assign(function (doc) {\n return visit(doc, {\n SelectionSet: {\n enter: function (node, _key, parent) {\n if (parent &&\n parent.kind === 'OperationDefinition') {\n return;\n }\n var selections = node.selections;\n if (!selections) {\n return;\n }\n var skip = selections.some(function (selection) {\n return (isField(selection) &&\n (selection.name.value === '__typename' ||\n selection.name.value.lastIndexOf('__', 0) === 0));\n });\n if (skip) {\n return;\n }\n var field = parent;\n if (isField(field) &&\n field.directives &&\n field.directives.some(function (d) { return d.name.value === 'export'; })) {\n return;\n }\n return __assign(__assign({}, node), { selections: __spreadArray(__spreadArray([], selections, true), [TYPENAME_FIELD], false) });\n },\n },\n });\n}, {\n added: function (field) {\n return field === TYPENAME_FIELD;\n },\n});\nvar connectionRemoveConfig = {\n test: function (directive) {\n var willRemove = directive.name.value === 'connection';\n if (willRemove) {\n if (!directive.arguments ||\n !directive.arguments.some(function (arg) { return arg.name.value === 'key'; })) {\n __DEV__ && invariant.warn('Removing an @connection directive even though it does not have a key. ' +\n 'You may want to use the key parameter to specify a store key.');\n }\n }\n return willRemove;\n },\n};\nexport function removeConnectionDirectiveFromDocument(doc) {\n return removeDirectivesFromDocument([connectionRemoveConfig], checkDocument(doc));\n}\nfunction hasDirectivesInSelectionSet(directives, selectionSet, nestedCheck) {\n if (nestedCheck === void 0) { nestedCheck = true; }\n return (!!selectionSet &&\n selectionSet.selections &&\n selectionSet.selections.some(function (selection) {\n return hasDirectivesInSelection(directives, selection, nestedCheck);\n }));\n}\nfunction hasDirectivesInSelection(directives, selection, nestedCheck) {\n if (nestedCheck === void 0) { nestedCheck = true; }\n if (!isField(selection)) {\n return true;\n }\n if (!selection.directives) {\n return false;\n }\n return (selection.directives.some(getDirectiveMatcher(directives)) ||\n (nestedCheck &&\n hasDirectivesInSelectionSet(directives, selection.selectionSet, nestedCheck)));\n}\nfunction getArgumentMatcher(config) {\n return function argumentMatcher(argument) {\n return config.some(function (aConfig) {\n return argument.value &&\n argument.value.kind === 'Variable' &&\n argument.value.name &&\n (aConfig.name === argument.value.name.value ||\n (aConfig.test && aConfig.test(argument)));\n });\n };\n}\nexport function removeArgumentsFromDocument(config, doc) {\n var argMatcher = getArgumentMatcher(config);\n return nullIfDocIsEmpty(visit(doc, {\n OperationDefinition: {\n enter: function (node) {\n return __assign(__assign({}, node), { variableDefinitions: node.variableDefinitions ? node.variableDefinitions.filter(function (varDef) {\n return !config.some(function (arg) { return arg.name === varDef.variable.name.value; });\n }) : [] });\n },\n },\n Field: {\n enter: function (node) {\n var shouldRemoveField = config.some(function (argConfig) { return argConfig.remove; });\n if (shouldRemoveField) {\n var argMatchCount_1 = 0;\n if (node.arguments) {\n node.arguments.forEach(function (arg) {\n if (argMatcher(arg)) {\n argMatchCount_1 += 1;\n }\n });\n }\n if (argMatchCount_1 === 1) {\n return null;\n }\n }\n },\n },\n Argument: {\n enter: function (node) {\n if (argMatcher(node)) {\n return null;\n }\n },\n },\n }));\n}\nexport function removeFragmentSpreadFromDocument(config, doc) {\n function enter(node) {\n if (config.some(function (def) { return def.name === node.name.value; })) {\n return null;\n }\n }\n return nullIfDocIsEmpty(visit(doc, {\n FragmentSpread: { enter: enter },\n FragmentDefinition: { enter: enter },\n }));\n}\nfunction getAllFragmentSpreadsFromSelectionSet(selectionSet) {\n var allFragments = [];\n selectionSet.selections.forEach(function (selection) {\n if ((isField(selection) || isInlineFragment(selection)) &&\n selection.selectionSet) {\n getAllFragmentSpreadsFromSelectionSet(selection.selectionSet).forEach(function (frag) { return allFragments.push(frag); });\n }\n else if (selection.kind === 'FragmentSpread') {\n allFragments.push(selection);\n }\n });\n return allFragments;\n}\nexport function buildQueryFromSelectionSet(document) {\n var definition = getMainDefinition(document);\n var definitionOperation = definition.operation;\n if (definitionOperation === 'query') {\n return document;\n }\n var modifiedDoc = visit(document, {\n OperationDefinition: {\n enter: function (node) {\n return __assign(__assign({}, node), { operation: 'query' });\n },\n },\n });\n return modifiedDoc;\n}\nexport function removeClientSetsFromDocument(document) {\n checkDocument(document);\n var modifiedDoc = removeDirectivesFromDocument([\n {\n test: function (directive) { return directive.name.value === 'client'; },\n remove: true,\n },\n ], document);\n if (modifiedDoc) {\n modifiedDoc = visit(modifiedDoc, {\n FragmentDefinition: {\n enter: function (node) {\n if (node.selectionSet) {\n var isTypenameOnly = node.selectionSet.selections.every(function (selection) {\n return isField(selection) && selection.name.value === '__typename';\n });\n if (isTypenameOnly) {\n return null;\n }\n }\n },\n },\n });\n }\n return modifiedDoc;\n}\n//# sourceMappingURL=transform.js.map", "import { __assign, __spreadArray } from \"tslib\";\nimport { isNonNullObject } from \"./objects\";\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\nexport function mergeDeep() {\n var sources = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n sources[_i] = arguments[_i];\n }\n return mergeDeepArray(sources);\n}\nexport function mergeDeepArray(sources) {\n var target = sources[0] || {};\n var count = sources.length;\n if (count > 1) {\n var merger = new DeepMerger();\n for (var i = 1; i < count; ++i) {\n target = merger.merge(target, sources[i]);\n }\n }\n return target;\n}\nvar defaultReconciler = function (target, source, property) {\n return this.merge(target[property], source[property]);\n};\nvar DeepMerger = (function () {\n function DeepMerger(reconciler) {\n if (reconciler === void 0) { reconciler = defaultReconciler; }\n this.reconciler = reconciler;\n this.isObject = isNonNullObject;\n this.pastCopies = new Set();\n }\n DeepMerger.prototype.merge = function (target, source) {\n var _this = this;\n var context = [];\n for (var _i = 2; _i < arguments.length; _i++) {\n context[_i - 2] = arguments[_i];\n }\n if (isNonNullObject(source) && isNonNullObject(target)) {\n Object.keys(source).forEach(function (sourceKey) {\n if (hasOwnProperty.call(target, sourceKey)) {\n var targetValue = target[sourceKey];\n if (source[sourceKey] !== targetValue) {\n var result = _this.reconciler.apply(_this, __spreadArray([target, source, sourceKey], context, false));\n if (result !== targetValue) {\n target = _this.shallowCopyForMerge(target);\n target[sourceKey] = result;\n }\n }\n }\n else {\n target = _this.shallowCopyForMerge(target);\n target[sourceKey] = source[sourceKey];\n }\n });\n return target;\n }\n return source;\n };\n DeepMerger.prototype.shallowCopyForMerge = function (value) {\n if (isNonNullObject(value)) {\n if (!this.pastCopies.has(value)) {\n if (Array.isArray(value)) {\n value = value.slice(0);\n }\n else {\n value = __assign({ __proto__: Object.getPrototypeOf(value) }, value);\n }\n this.pastCopies.add(value);\n }\n }\n return value;\n };\n return DeepMerger;\n}());\nexport { DeepMerger };\n//# sourceMappingURL=mergeDeep.js.map", "import { __assign, __rest as __rest_1, __spreadArray } from \"tslib\";\nimport { __rest } from \"tslib\";\nimport { mergeDeep } from '../common/mergeDeep';\nexport function concatPagination(keyArgs) {\n if (keyArgs === void 0) { keyArgs = false; }\n return {\n keyArgs: keyArgs,\n merge: function (existing, incoming) {\n return existing ? __spreadArray(__spreadArray([], existing, true), incoming, true) : incoming;\n },\n };\n}\nexport function offsetLimitPagination(keyArgs) {\n if (keyArgs === void 0) { keyArgs = false; }\n return {\n keyArgs: keyArgs,\n merge: function (existing, incoming, _a) {\n var args = _a.args;\n var merged = existing ? existing.slice(0) : [];\n if (incoming) {\n if (args) {\n var _b = args.offset, offset = _b === void 0 ? 0 : _b;\n for (var i = 0; i < incoming.length; ++i) {\n merged[offset + i] = incoming[i];\n }\n }\n else {\n merged.push.apply(merged, incoming);\n }\n }\n return merged;\n },\n };\n}\nexport function relayStylePagination(keyArgs) {\n if (keyArgs === void 0) { keyArgs = false; }\n return {\n keyArgs: keyArgs,\n read: function (existing, _a) {\n var canRead = _a.canRead, readField = _a.readField;\n if (!existing)\n return existing;\n var edges = [];\n var firstEdgeCursor = \"\";\n var lastEdgeCursor = \"\";\n existing.edges.forEach(function (edge) {\n if (canRead(readField(\"node\", edge))) {\n edges.push(edge);\n if (edge.cursor) {\n firstEdgeCursor = firstEdgeCursor || edge.cursor || \"\";\n lastEdgeCursor = edge.cursor || lastEdgeCursor;\n }\n }\n });\n var _b = existing.pageInfo || {}, startCursor = _b.startCursor, endCursor = _b.endCursor;\n return __assign(__assign({}, getExtras(existing)), { edges: edges, pageInfo: __assign(__assign({}, existing.pageInfo), { startCursor: startCursor || firstEdgeCursor, endCursor: endCursor || lastEdgeCursor }) });\n },\n merge: function (existing, incoming, _a) {\n var args = _a.args, isReference = _a.isReference, readField = _a.readField;\n if (!existing) {\n existing = makeEmptyData();\n }\n if (!incoming) {\n return existing;\n }\n var incomingEdges = incoming.edges ? incoming.edges.map(function (edge) {\n if (isReference(edge = __assign({}, edge))) {\n edge.cursor = readField(\"cursor\", edge);\n }\n return edge;\n }) : [];\n if (incoming.pageInfo) {\n var pageInfo_1 = incoming.pageInfo;\n var startCursor = pageInfo_1.startCursor, endCursor = pageInfo_1.endCursor;\n var firstEdge = incomingEdges[0];\n var lastEdge = incomingEdges[incomingEdges.length - 1];\n if (firstEdge && startCursor) {\n firstEdge.cursor = startCursor;\n }\n if (lastEdge && endCursor) {\n lastEdge.cursor = endCursor;\n }\n var firstCursor = firstEdge && firstEdge.cursor;\n if (firstCursor && !startCursor) {\n incoming = mergeDeep(incoming, {\n pageInfo: {\n startCursor: firstCursor,\n },\n });\n }\n var lastCursor = lastEdge && lastEdge.cursor;\n if (lastCursor && !endCursor) {\n incoming = mergeDeep(incoming, {\n pageInfo: {\n endCursor: lastCursor,\n },\n });\n }\n }\n var prefix = existing.edges;\n var suffix = [];\n if (args && args.after) {\n var index = prefix.findIndex(function (edge) { return edge.cursor === args.after; });\n if (index >= 0) {\n prefix = prefix.slice(0, index + 1);\n }\n }\n else if (args && args.before) {\n var index = prefix.findIndex(function (edge) { return edge.cursor === args.before; });\n suffix = index < 0 ? prefix : prefix.slice(index);\n prefix = [];\n }\n else if (incoming.edges) {\n prefix = [];\n }\n var edges = __spreadArray(__spreadArray(__spreadArray([], prefix, true), incomingEdges, true), suffix, true);\n var pageInfo = __assign(__assign({}, incoming.pageInfo), existing.pageInfo);\n if (incoming.pageInfo) {\n var _b = incoming.pageInfo, hasPreviousPage = _b.hasPreviousPage, hasNextPage = _b.hasNextPage, startCursor = _b.startCursor, endCursor = _b.endCursor, extras = __rest_1(_b, [\"hasPreviousPage\", \"hasNextPage\", \"startCursor\", \"endCursor\"]);\n Object.assign(pageInfo, extras);\n if (!prefix.length) {\n if (void 0 !== hasPreviousPage)\n pageInfo.hasPreviousPage = hasPreviousPage;\n if (void 0 !== startCursor)\n pageInfo.startCursor = startCursor;\n }\n if (!suffix.length) {\n if (void 0 !== hasNextPage)\n pageInfo.hasNextPage = hasNextPage;\n if (void 0 !== endCursor)\n pageInfo.endCursor = endCursor;\n }\n }\n return __assign(__assign(__assign({}, getExtras(existing)), getExtras(incoming)), { edges: edges, pageInfo: pageInfo });\n },\n };\n}\nvar getExtras = function (obj) { return __rest(obj, notExtras); };\nvar notExtras = [\"edges\", \"pageInfo\"];\nfunction makeEmptyData() {\n return {\n edges: [],\n pageInfo: {\n hasPreviousPage: false,\n hasNextPage: true,\n startCursor: \"\",\n endCursor: \"\",\n },\n };\n}\n//# sourceMappingURL=pagination.js.map", "var toString = Object.prototype.toString;\nexport function cloneDeep(value) {\n return cloneDeepHelper(value);\n}\nfunction cloneDeepHelper(val, seen) {\n switch (toString.call(val)) {\n case \"[object Array]\": {\n seen = seen || new Map;\n if (seen.has(val))\n return seen.get(val);\n var copy_1 = val.slice(0);\n seen.set(val, copy_1);\n copy_1.forEach(function (child, i) {\n copy_1[i] = cloneDeepHelper(child, seen);\n });\n return copy_1;\n }\n case \"[object Object]\": {\n seen = seen || new Map;\n if (seen.has(val))\n return seen.get(val);\n var copy_2 = Object.create(Object.getPrototypeOf(val));\n seen.set(val, copy_2);\n Object.keys(val).forEach(function (key) {\n copy_2[key] = cloneDeepHelper(val[key], seen);\n });\n return copy_2;\n }\n default:\n return val;\n }\n}\n//# sourceMappingURL=cloneDeep.js.map", "import '../globals';\nimport { isNonNullObject } from './objects';\nfunction deepFreeze(value) {\n var workSet = new Set([value]);\n workSet.forEach(function (obj) {\n if (isNonNullObject(obj) && shallowFreeze(obj) === obj) {\n Object.getOwnPropertyNames(obj).forEach(function (name) {\n if (isNonNullObject(obj[name]))\n workSet.add(obj[name]);\n });\n }\n });\n return value;\n}\nfunction shallowFreeze(obj) {\n if (__DEV__ && !Object.isFrozen(obj)) {\n try {\n Object.freeze(obj);\n }\n catch (e) {\n if (e instanceof TypeError)\n return null;\n throw e;\n }\n }\n return obj;\n}\nexport function maybeDeepFreeze(obj) {\n if (__DEV__) {\n deepFreeze(obj);\n }\n return obj;\n}\n//# sourceMappingURL=maybeDeepFreeze.js.map", "export function iterateObserversSafely(observers, method, argument) {\n var observersWithMethod = [];\n observers.forEach(function (obs) { return obs[method] && observersWithMethod.push(obs); });\n observersWithMethod.forEach(function (obs) { return obs[method](argument); });\n}\n//# sourceMappingURL=iteration.js.map", "import { Observable } from \"./Observable\";\nexport function asyncMap(observable, mapFn, catchFn) {\n return new Observable(function (observer) {\n var next = observer.next, error = observer.error, complete = observer.complete;\n var activeCallbackCount = 0;\n var completed = false;\n var promiseQueue = {\n then: function (callback) {\n return new Promise(function (resolve) { return resolve(callback()); });\n },\n };\n function makeCallback(examiner, delegate) {\n if (examiner) {\n return function (arg) {\n ++activeCallbackCount;\n var both = function () { return examiner(arg); };\n promiseQueue = promiseQueue.then(both, both).then(function (result) {\n --activeCallbackCount;\n next && next.call(observer, result);\n if (completed) {\n handler.complete();\n }\n }, function (error) {\n --activeCallbackCount;\n throw error;\n }).catch(function (caught) {\n error && error.call(observer, caught);\n });\n };\n }\n else {\n return function (arg) { return delegate && delegate.call(observer, arg); };\n }\n }\n var handler = {\n next: makeCallback(mapFn, next),\n error: makeCallback(catchFn, error),\n complete: function () {\n completed = true;\n if (!activeCallbackCount) {\n complete && complete.call(observer);\n }\n },\n };\n var sub = observable.subscribe(handler);\n return function () { return sub.unsubscribe(); };\n });\n}\n//# sourceMappingURL=asyncMap.js.map", "import { maybe } from \"../globals\";\nexport var canUseWeakMap = typeof WeakMap === 'function' &&\n maybe(function () { return navigator.product; }) !== 'ReactNative';\nexport var canUseWeakSet = typeof WeakSet === 'function';\nexport var canUseSymbol = typeof Symbol === 'function' &&\n typeof Symbol.for === 'function';\nexport var canUseDOM = typeof maybe(function () { return window.document.createElement; }) === \"function\";\nvar usingJSDOM = maybe(function () { return navigator.userAgent.indexOf(\"jsdom\") >= 0; }) || false;\nexport var canUseLayoutEffect = canUseDOM && !usingJSDOM;\n//# sourceMappingURL=canUse.js.map", "import { Observable } from \"./Observable\";\nimport { canUseSymbol } from \"../common/canUse\";\nexport function fixObservableSubclass(subclass) {\n function set(key) {\n Object.defineProperty(subclass, key, { value: Observable });\n }\n if (canUseSymbol && Symbol.species) {\n set(Symbol.species);\n }\n set(\"@@species\");\n return subclass;\n}\n//# sourceMappingURL=subclassing.js.map", "import { __extends } from \"tslib\";\nimport { Observable } from \"./Observable\";\nimport { iterateObserversSafely } from \"./iteration\";\nimport { fixObservableSubclass } from \"./subclassing\";\nfunction isPromiseLike(value) {\n return value && typeof value.then === \"function\";\n}\nvar Concast = (function (_super) {\n __extends(Concast, _super);\n function Concast(sources) {\n var _this = _super.call(this, function (observer) {\n _this.addObserver(observer);\n return function () { return _this.removeObserver(observer); };\n }) || this;\n _this.observers = new Set();\n _this.addCount = 0;\n _this.promise = new Promise(function (resolve, reject) {\n _this.resolve = resolve;\n _this.reject = reject;\n });\n _this.handlers = {\n next: function (result) {\n if (_this.sub !== null) {\n _this.latest = [\"next\", result];\n iterateObserversSafely(_this.observers, \"next\", result);\n }\n },\n error: function (error) {\n var sub = _this.sub;\n if (sub !== null) {\n if (sub)\n setTimeout(function () { return sub.unsubscribe(); });\n _this.sub = null;\n _this.latest = [\"error\", error];\n _this.reject(error);\n iterateObserversSafely(_this.observers, \"error\", error);\n }\n },\n complete: function () {\n var sub = _this.sub;\n if (sub !== null) {\n var value = _this.sources.shift();\n if (!value) {\n if (sub)\n setTimeout(function () { return sub.unsubscribe(); });\n _this.sub = null;\n if (_this.latest &&\n _this.latest[0] === \"next\") {\n _this.resolve(_this.latest[1]);\n }\n else {\n _this.resolve();\n }\n iterateObserversSafely(_this.observers, \"complete\");\n }\n else if (isPromiseLike(value)) {\n value.then(function (obs) { return _this.sub = obs.subscribe(_this.handlers); });\n }\n else {\n _this.sub = value.subscribe(_this.handlers);\n }\n }\n },\n };\n _this.cancel = function (reason) {\n _this.reject(reason);\n _this.sources = [];\n _this.handlers.complete();\n };\n _this.promise.catch(function (_) { });\n if (typeof sources === \"function\") {\n sources = [new Observable(sources)];\n }\n if (isPromiseLike(sources)) {\n sources.then(function (iterable) { return _this.start(iterable); }, _this.handlers.error);\n }\n else {\n _this.start(sources);\n }\n return _this;\n }\n Concast.prototype.start = function (sources) {\n if (this.sub !== void 0)\n return;\n this.sources = Array.from(sources);\n this.handlers.complete();\n };\n Concast.prototype.deliverLastMessage = function (observer) {\n if (this.latest) {\n var nextOrError = this.latest[0];\n var method = observer[nextOrError];\n if (method) {\n method.call(observer, this.latest[1]);\n }\n if (this.sub === null &&\n nextOrError === \"next\" &&\n observer.complete) {\n observer.complete();\n }\n }\n };\n Concast.prototype.addObserver = function (observer) {\n if (!this.observers.has(observer)) {\n this.deliverLastMessage(observer);\n this.observers.add(observer);\n ++this.addCount;\n }\n };\n Concast.prototype.removeObserver = function (observer, quietly) {\n if (this.observers.delete(observer) &&\n --this.addCount < 1 &&\n !quietly) {\n this.handlers.complete();\n }\n };\n Concast.prototype.cleanup = function (callback) {\n var _this = this;\n var called = false;\n var once = function () {\n if (!called) {\n called = true;\n _this.observers.delete(observer);\n callback();\n }\n };\n var observer = {\n next: once,\n error: once,\n complete: once,\n };\n var count = this.addCount;\n this.addObserver(observer);\n this.addCount = count;\n };\n return Concast;\n}(Observable));\nexport { Concast };\nfixObservableSubclass(Concast);\n//# sourceMappingURL=Concast.js.map", "export function isNonEmptyArray(value) {\n return Array.isArray(value) && value.length > 0;\n}\n//# sourceMappingURL=arrays.js.map", "export function graphQLResultHasError(result) {\n return (result.errors && result.errors.length > 0) || false;\n}\n//# sourceMappingURL=errorHandling.js.map", "export function compact() {\n var objects = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n objects[_i] = arguments[_i];\n }\n var result = Object.create(null);\n objects.forEach(function (obj) {\n if (!obj)\n return;\n Object.keys(obj).forEach(function (key) {\n var value = obj[key];\n if (value !== void 0) {\n result[key] = value;\n }\n });\n });\n return result;\n}\n//# sourceMappingURL=compact.js.map", "var prefixCounts = new Map();\nexport function makeUniqueId(prefix) {\n var count = prefixCounts.get(prefix) || 1;\n prefixCounts.set(prefix, count + 1);\n return \"\".concat(prefix, \":\").concat(count, \":\").concat(Math.random().toString(36).slice(2));\n}\n//# sourceMappingURL=makeUniqueId.js.map", "import { makeUniqueId } from \"./makeUniqueId\";\nexport function stringifyForDisplay(value) {\n var undefId = makeUniqueId(\"stringifyForDisplay\");\n return JSON.stringify(value, function (key, value) {\n return value === void 0 ? undefId : value;\n }).split(JSON.stringify(undefId)).join(\"\");\n}\n//# sourceMappingURL=stringifyForDisplay.js.map", "import { __assign } from \"tslib\";\nimport { compact } from \"./compact\";\nexport function mergeOptions(defaults, options) {\n return compact(defaults, options, options.variables && {\n variables: __assign(__assign({}, (defaults && defaults.variables)), options.variables),\n });\n}\n//# sourceMappingURL=mergeOptions.js.map", "import { Observable } from '../../utilities';\nexport function fromError(errorValue) {\n return new Observable(function (observer) {\n observer.error(errorValue);\n });\n}\n//# sourceMappingURL=fromError.js.map", "import { invariant } from '../../utilities/globals';\nexport function toPromise(observable) {\n var completed = false;\n return new Promise(function (resolve, reject) {\n observable.subscribe({\n next: function (data) {\n if (completed) {\n __DEV__ && invariant.warn(\"Promise Wrapper does not support multiple results from Observable\");\n }\n else {\n completed = true;\n resolve(data);\n }\n },\n error: reject,\n });\n });\n}\n//# sourceMappingURL=toPromise.js.map", "import { Observable } from '../../utilities';\nexport function fromPromise(promise) {\n return new Observable(function (observer) {\n promise\n .then(function (value) {\n observer.next(value);\n observer.complete();\n })\n .catch(observer.error.bind(observer));\n });\n}\n//# sourceMappingURL=fromPromise.js.map", "export var throwServerError = function (response, result, message) {\n var error = new Error(message);\n error.name = 'ServerError';\n error.response = response;\n error.statusCode = response.status;\n error.result = result;\n throw error;\n};\n//# sourceMappingURL=throwServerError.js.map", "import { InvariantError } from '../../utilities/globals';\nexport function validateOperation(operation) {\n var OPERATION_FIELDS = [\n 'query',\n 'operationName',\n 'variables',\n 'extensions',\n 'context',\n ];\n for (var _i = 0, _a = Object.keys(operation); _i < _a.length; _i++) {\n var key = _a[_i];\n if (OPERATION_FIELDS.indexOf(key) < 0) {\n throw __DEV__ ? new InvariantError(\"illegal argument: \".concat(key)) : new InvariantError(24);\n }\n }\n return operation;\n}\n//# sourceMappingURL=validateOperation.js.map", "import { __assign } from \"tslib\";\nexport function createOperation(starting, operation) {\n var context = __assign({}, starting);\n var setContext = function (next) {\n if (typeof next === 'function') {\n context = __assign(__assign({}, context), next(context));\n }\n else {\n context = __assign(__assign({}, context), next);\n }\n };\n var getContext = function () { return (__assign({}, context)); };\n Object.defineProperty(operation, 'setContext', {\n enumerable: false,\n value: setContext,\n });\n Object.defineProperty(operation, 'getContext', {\n enumerable: false,\n value: getContext,\n });\n return operation;\n}\n//# sourceMappingURL=createOperation.js.map", "import { getOperationName } from '../../utilities';\nexport function transformOperation(operation) {\n var transformedOperation = {\n variables: operation.variables || {},\n extensions: operation.extensions || {},\n operationName: operation.operationName,\n query: operation.query,\n };\n if (!transformedOperation.operationName) {\n transformedOperation.operationName =\n typeof transformedOperation.query !== 'string'\n ? getOperationName(transformedOperation.query) || undefined\n : '';\n }\n return transformedOperation;\n}\n//# sourceMappingURL=transformOperation.js.map", "import { __extends } from \"tslib\";\nimport { InvariantError, invariant } from '../../utilities/globals';\nimport { Observable } from '../../utilities';\nimport { validateOperation, createOperation, transformOperation, } from '../utils';\nfunction passthrough(op, forward) {\n return (forward ? forward(op) : Observable.of());\n}\nfunction toLink(handler) {\n return typeof handler === 'function' ? new ApolloLink(handler) : handler;\n}\nfunction isTerminating(link) {\n return link.request.length <= 1;\n}\nvar LinkError = (function (_super) {\n __extends(LinkError, _super);\n function LinkError(message, link) {\n var _this = _super.call(this, message) || this;\n _this.link = link;\n return _this;\n }\n return LinkError;\n}(Error));\nvar ApolloLink = (function () {\n function ApolloLink(request) {\n if (request)\n this.request = request;\n }\n ApolloLink.empty = function () {\n return new ApolloLink(function () { return Observable.of(); });\n };\n ApolloLink.from = function (links) {\n if (links.length === 0)\n return ApolloLink.empty();\n return links.map(toLink).reduce(function (x, y) { return x.concat(y); });\n };\n ApolloLink.split = function (test, left, right) {\n var leftLink = toLink(left);\n var rightLink = toLink(right || new ApolloLink(passthrough));\n if (isTerminating(leftLink) && isTerminating(rightLink)) {\n return new ApolloLink(function (operation) {\n return test(operation)\n ? leftLink.request(operation) || Observable.of()\n : rightLink.request(operation) || Observable.of();\n });\n }\n else {\n return new ApolloLink(function (operation, forward) {\n return test(operation)\n ? leftLink.request(operation, forward) || Observable.of()\n : rightLink.request(operation, forward) || Observable.of();\n });\n }\n };\n ApolloLink.execute = function (link, operation) {\n return (link.request(createOperation(operation.context, transformOperation(validateOperation(operation)))) || Observable.of());\n };\n ApolloLink.concat = function (first, second) {\n var firstLink = toLink(first);\n if (isTerminating(firstLink)) {\n __DEV__ && invariant.warn(new LinkError(\"You are calling concat on a terminating link, which will have no effect\", firstLink));\n return firstLink;\n }\n var nextLink = toLink(second);\n if (isTerminating(nextLink)) {\n return new ApolloLink(function (operation) {\n return firstLink.request(operation, function (op) { return nextLink.request(op) || Observable.of(); }) || Observable.of();\n });\n }\n else {\n return new ApolloLink(function (operation, forward) {\n return (firstLink.request(operation, function (op) {\n return nextLink.request(op, forward) || Observable.of();\n }) || Observable.of());\n });\n }\n };\n ApolloLink.prototype.split = function (test, left, right) {\n return this.concat(ApolloLink.split(test, left, right || new ApolloLink(passthrough)));\n };\n ApolloLink.prototype.concat = function (next) {\n return ApolloLink.concat(this, next);\n };\n ApolloLink.prototype.request = function (operation, forward) {\n throw __DEV__ ? new InvariantError('request is not implemented') : new InvariantError(19);\n };\n ApolloLink.prototype.onError = function (error, observer) {\n if (observer && observer.error) {\n observer.error(error);\n return false;\n }\n throw error;\n };\n ApolloLink.prototype.setOnError = function (fn) {\n this.onError = fn;\n return this;\n };\n return ApolloLink;\n}());\nexport { ApolloLink };\n//# sourceMappingURL=ApolloLink.js.map", "import { ApolloLink } from './ApolloLink';\nexport var empty = ApolloLink.empty;\n//# sourceMappingURL=empty.js.map", "import { ApolloLink } from './ApolloLink';\nexport var from = ApolloLink.from;\n//# sourceMappingURL=from.js.map", "import { ApolloLink } from './ApolloLink';\nexport var split = ApolloLink.split;\n//# sourceMappingURL=split.js.map", "import { ApolloLink } from './ApolloLink';\nexport var concat = ApolloLink.concat;\n//# sourceMappingURL=concat.js.map", "import { ApolloLink } from './ApolloLink';\nexport var execute = ApolloLink.execute;\n//# sourceMappingURL=execute.js.map", "import { throwServerError } from '../utils';\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\nexport function parseAndCheckHttpResponse(operations) {\n return function (response) { return response\n .text()\n .then(function (bodyText) {\n try {\n return JSON.parse(bodyText);\n }\n catch (err) {\n var parseError = err;\n parseError.name = 'ServerParseError';\n parseError.response = response;\n parseError.statusCode = response.status;\n parseError.bodyText = bodyText;\n throw parseError;\n }\n })\n .then(function (result) {\n if (response.status >= 300) {\n throwServerError(response, result, \"Response not successful: Received status code \".concat(response.status));\n }\n if (!Array.isArray(result) &&\n !hasOwnProperty.call(result, 'data') &&\n !hasOwnProperty.call(result, 'errors')) {\n throwServerError(response, result, \"Server response was missing for query '\".concat(Array.isArray(operations)\n ? operations.map(function (op) { return op.operationName; })\n : operations.operationName, \"'.\"));\n }\n return result;\n }); };\n}\n//# sourceMappingURL=parseAndCheckHttpResponse.js.map", "import { InvariantError } from '../../utilities/globals';\nexport var serializeFetchParameter = function (p, label) {\n var serialized;\n try {\n serialized = JSON.stringify(p);\n }\n catch (e) {\n var parseError = __DEV__ ? new InvariantError(\"Network request failed. \".concat(label, \" is not serializable: \").concat(e.message)) : new InvariantError(21);\n parseError.parseError = e;\n throw parseError;\n }\n return serialized;\n};\n//# sourceMappingURL=serializeFetchParameter.js.map", "import { __assign, __spreadArray } from \"tslib\";\nimport { print } from 'graphql';\n;\nvar defaultHttpOptions = {\n includeQuery: true,\n includeExtensions: false,\n};\nvar defaultHeaders = {\n accept: '*/*',\n 'content-type': 'application/json',\n};\nvar defaultOptions = {\n method: 'POST',\n};\nexport var fallbackHttpConfig = {\n http: defaultHttpOptions,\n headers: defaultHeaders,\n options: defaultOptions,\n};\nexport var defaultPrinter = function (ast, printer) { return printer(ast); };\nexport function selectHttpOptionsAndBody(operation, fallbackConfig) {\n var configs = [];\n for (var _i = 2; _i < arguments.length; _i++) {\n configs[_i - 2] = arguments[_i];\n }\n configs.unshift(fallbackConfig);\n return selectHttpOptionsAndBodyInternal.apply(void 0, __spreadArray([operation,\n defaultPrinter], configs, false));\n}\nexport function selectHttpOptionsAndBodyInternal(operation, printer) {\n var configs = [];\n for (var _i = 2; _i < arguments.length; _i++) {\n configs[_i - 2] = arguments[_i];\n }\n var options = {};\n var http = {};\n configs.forEach(function (config) {\n options = __assign(__assign(__assign({}, options), config.options), { headers: __assign(__assign({}, options.headers), headersToLowerCase(config.headers)) });\n if (config.credentials) {\n options.credentials = config.credentials;\n }\n http = __assign(__assign({}, http), config.http);\n });\n var operationName = operation.operationName, extensions = operation.extensions, variables = operation.variables, query = operation.query;\n var body = { operationName: operationName, variables: variables };\n if (http.includeExtensions)\n body.extensions = extensions;\n if (http.includeQuery)\n body.query = printer(query, print);\n return {\n options: options,\n body: body,\n };\n}\n;\nfunction headersToLowerCase(headers) {\n if (headers) {\n var normalized_1 = Object.create(null);\n Object.keys(Object(headers)).forEach(function (name) {\n normalized_1[name.toLowerCase()] = headers[name];\n });\n return normalized_1;\n }\n return headers;\n}\n//# sourceMappingURL=selectHttpOptionsAndBody.js.map", "import { InvariantError } from '../../utilities/globals';\nexport var checkFetcher = function (fetcher) {\n if (!fetcher && typeof fetch === 'undefined') {\n throw __DEV__ ? new InvariantError(\"\\n\\\"fetch\\\" has not been found globally and no fetcher has been configured. To fix this, install a fetch package (like https://www.npmjs.com/package/cross-fetch), instantiate the fetcher, and pass it into your HttpLink constructor. For example:\\n\\nimport fetch from 'cross-fetch';\\nimport { ApolloClient, HttpLink } from '@apollo/client';\\nconst client = new ApolloClient({\\n link: new HttpLink({ uri: '/graphql', fetch })\\n});\\n \") : new InvariantError(20);\n }\n};\n//# sourceMappingURL=checkFetcher.js.map", "export var createSignalIfSupported = function () {\n if (typeof AbortController === 'undefined')\n return { controller: false, signal: false };\n var controller = new AbortController();\n var signal = controller.signal;\n return { controller: controller, signal: signal };\n};\n//# sourceMappingURL=createSignalIfSupported.js.map", "export var selectURI = function (operation, fallbackURI) {\n var context = operation.getContext();\n var contextURI = context.uri;\n if (contextURI) {\n return contextURI;\n }\n else if (typeof fallbackURI === 'function') {\n return fallbackURI(operation);\n }\n else {\n return fallbackURI || '/graphql';\n }\n};\n//# sourceMappingURL=selectURI.js.map", "import { serializeFetchParameter } from './serializeFetchParameter';\nexport function rewriteURIForGET(chosenURI, body) {\n var queryParams = [];\n var addQueryParam = function (key, value) {\n queryParams.push(\"\".concat(key, \"=\").concat(encodeURIComponent(value)));\n };\n if ('query' in body) {\n addQueryParam('query', body.query);\n }\n if (body.operationName) {\n addQueryParam('operationName', body.operationName);\n }\n if (body.variables) {\n var serializedVariables = void 0;\n try {\n serializedVariables = serializeFetchParameter(body.variables, 'Variables map');\n }\n catch (parseError) {\n return { parseError: parseError };\n }\n addQueryParam('variables', serializedVariables);\n }\n if (body.extensions) {\n var serializedExtensions = void 0;\n try {\n serializedExtensions = serializeFetchParameter(body.extensions, 'Extensions map');\n }\n catch (parseError) {\n return { parseError: parseError };\n }\n addQueryParam('extensions', serializedExtensions);\n }\n var fragment = '', preFragment = chosenURI;\n var fragmentStart = chosenURI.indexOf('#');\n if (fragmentStart !== -1) {\n fragment = chosenURI.substr(fragmentStart);\n preFragment = chosenURI.substr(0, fragmentStart);\n }\n var queryParamsPrefix = preFragment.indexOf('?') === -1 ? '?' : '&';\n var newURI = preFragment + queryParamsPrefix + queryParams.join('&') + fragment;\n return { newURI: newURI };\n}\n//# sourceMappingURL=rewriteURIForGET.js.map", "import { __assign, __rest } from \"tslib\";\nimport '../../utilities/globals';\nimport { visit } from 'graphql';\nimport { ApolloLink } from '../core';\nimport { Observable } from '../../utilities';\nimport { serializeFetchParameter } from './serializeFetchParameter';\nimport { selectURI } from './selectURI';\nimport { parseAndCheckHttpResponse } from './parseAndCheckHttpResponse';\nimport { checkFetcher } from './checkFetcher';\nimport { selectHttpOptionsAndBodyInternal, defaultPrinter, fallbackHttpConfig } from './selectHttpOptionsAndBody';\nimport { createSignalIfSupported } from './createSignalIfSupported';\nimport { rewriteURIForGET } from './rewriteURIForGET';\nimport { fromError } from '../utils';\nimport { maybe } from '../../utilities';\nvar backupFetch = maybe(function () { return fetch; });\nexport var createHttpLink = function (linkOptions) {\n if (linkOptions === void 0) { linkOptions = {}; }\n var _a = linkOptions.uri, uri = _a === void 0 ? '/graphql' : _a, preferredFetch = linkOptions.fetch, _b = linkOptions.print, print = _b === void 0 ? defaultPrinter : _b, includeExtensions = linkOptions.includeExtensions, useGETForQueries = linkOptions.useGETForQueries, _c = linkOptions.includeUnusedVariables, includeUnusedVariables = _c === void 0 ? false : _c, requestOptions = __rest(linkOptions, [\"uri\", \"fetch\", \"print\", \"includeExtensions\", \"useGETForQueries\", \"includeUnusedVariables\"]);\n if (__DEV__) {\n checkFetcher(preferredFetch || backupFetch);\n }\n var linkConfig = {\n http: { includeExtensions: includeExtensions },\n options: requestOptions.fetchOptions,\n credentials: requestOptions.credentials,\n headers: requestOptions.headers,\n };\n return new ApolloLink(function (operation) {\n var chosenURI = selectURI(operation, uri);\n var context = operation.getContext();\n var clientAwarenessHeaders = {};\n if (context.clientAwareness) {\n var _a = context.clientAwareness, name_1 = _a.name, version = _a.version;\n if (name_1) {\n clientAwarenessHeaders['apollographql-client-name'] = name_1;\n }\n if (version) {\n clientAwarenessHeaders['apollographql-client-version'] = version;\n }\n }\n var contextHeaders = __assign(__assign({}, clientAwarenessHeaders), context.headers);\n var contextConfig = {\n http: context.http,\n options: context.fetchOptions,\n credentials: context.credentials,\n headers: contextHeaders,\n };\n var _b = selectHttpOptionsAndBodyInternal(operation, print, fallbackHttpConfig, linkConfig, contextConfig), options = _b.options, body = _b.body;\n if (body.variables && !includeUnusedVariables) {\n var unusedNames_1 = new Set(Object.keys(body.variables));\n visit(operation.query, {\n Variable: function (node, _key, parent) {\n if (parent && parent.kind !== 'VariableDefinition') {\n unusedNames_1.delete(node.name.value);\n }\n },\n });\n if (unusedNames_1.size) {\n body.variables = __assign({}, body.variables);\n unusedNames_1.forEach(function (name) {\n delete body.variables[name];\n });\n }\n }\n var controller;\n if (!options.signal) {\n var _c = createSignalIfSupported(), _controller = _c.controller, signal = _c.signal;\n controller = _controller;\n if (controller)\n options.signal = signal;\n }\n var definitionIsMutation = function (d) {\n return d.kind === 'OperationDefinition' && d.operation === 'mutation';\n };\n if (useGETForQueries &&\n !operation.query.definitions.some(definitionIsMutation)) {\n options.method = 'GET';\n }\n if (options.method === 'GET') {\n var _d = rewriteURIForGET(chosenURI, body), newURI = _d.newURI, parseError = _d.parseError;\n if (parseError) {\n return fromError(parseError);\n }\n chosenURI = newURI;\n }\n else {\n try {\n options.body = serializeFetchParameter(body, 'Payload');\n }\n catch (parseError) {\n return fromError(parseError);\n }\n }\n return new Observable(function (observer) {\n var currentFetch = preferredFetch || maybe(function () { return fetch; }) || backupFetch;\n currentFetch(chosenURI, options)\n .then(function (response) {\n operation.setContext({ response: response });\n return response;\n })\n .then(parseAndCheckHttpResponse(operation))\n .then(function (result) {\n observer.next(result);\n observer.complete();\n return result;\n })\n .catch(function (err) {\n if (err.name === 'AbortError')\n return;\n if (err.result && err.result.errors && err.result.data) {\n observer.next(err.result);\n }\n observer.error(err);\n });\n return function () {\n if (controller)\n controller.abort();\n };\n });\n });\n};\n//# sourceMappingURL=createHttpLink.js.map", "import { __extends } from \"tslib\";\nimport { ApolloLink } from '../core';\nimport { createHttpLink } from './createHttpLink';\nvar HttpLink = (function (_super) {\n __extends(HttpLink, _super);\n function HttpLink(options) {\n if (options === void 0) { options = {}; }\n var _this = _super.call(this, createHttpLink(options).request) || this;\n _this.options = options;\n return _this;\n }\n return HttpLink;\n}(ApolloLink));\nexport { HttpLink };\n//# sourceMappingURL=HttpLink.js.map", "import { __assign, __rest } from \"tslib\";\nimport { wrap } from 'optimism';\nimport { getFragmentQueryDocument, } from '../../utilities';\nvar ApolloCache = (function () {\n function ApolloCache() {\n this.getFragmentDoc = wrap(getFragmentQueryDocument);\n }\n ApolloCache.prototype.batch = function (options) {\n var _this = this;\n var optimisticId = typeof options.optimistic === \"string\" ? options.optimistic :\n options.optimistic === false ? null : void 0;\n var updateResult;\n this.performTransaction(function () { return updateResult = options.update(_this); }, optimisticId);\n return updateResult;\n };\n ApolloCache.prototype.recordOptimisticTransaction = function (transaction, optimisticId) {\n this.performTransaction(transaction, optimisticId);\n };\n ApolloCache.prototype.transformDocument = function (document) {\n return document;\n };\n ApolloCache.prototype.identify = function (object) {\n return;\n };\n ApolloCache.prototype.gc = function () {\n return [];\n };\n ApolloCache.prototype.modify = function (options) {\n return false;\n };\n ApolloCache.prototype.transformForLink = function (document) {\n return document;\n };\n ApolloCache.prototype.readQuery = function (options, optimistic) {\n if (optimistic === void 0) { optimistic = !!options.optimistic; }\n return this.read(__assign(__assign({}, options), { rootId: options.id || 'ROOT_QUERY', optimistic: optimistic }));\n };\n ApolloCache.prototype.readFragment = function (options, optimistic) {\n if (optimistic === void 0) { optimistic = !!options.optimistic; }\n return this.read(__assign(__assign({}, options), { query: this.getFragmentDoc(options.fragment, options.fragmentName), rootId: options.id, optimistic: optimistic }));\n };\n ApolloCache.prototype.writeQuery = function (_a) {\n var id = _a.id, data = _a.data, options = __rest(_a, [\"id\", \"data\"]);\n return this.write(Object.assign(options, {\n dataId: id || 'ROOT_QUERY',\n result: data,\n }));\n };\n ApolloCache.prototype.writeFragment = function (_a) {\n var id = _a.id, data = _a.data, fragment = _a.fragment, fragmentName = _a.fragmentName, options = __rest(_a, [\"id\", \"data\", \"fragment\", \"fragmentName\"]);\n return this.write(Object.assign(options, {\n query: this.getFragmentDoc(fragment, fragmentName),\n dataId: id,\n result: data,\n }));\n };\n ApolloCache.prototype.updateQuery = function (options, update) {\n return this.batch({\n update: function (cache) {\n var value = cache.readQuery(options);\n var data = update(value);\n if (data === void 0 || data === null)\n return value;\n cache.writeQuery(__assign(__assign({}, options), { data: data }));\n return data;\n },\n });\n };\n ApolloCache.prototype.updateFragment = function (options, update) {\n return this.batch({\n update: function (cache) {\n var value = cache.readFragment(options);\n var data = update(value);\n if (data === void 0 || data === null)\n return value;\n cache.writeFragment(__assign(__assign({}, options), { data: data }));\n return data;\n },\n });\n };\n return ApolloCache;\n}());\nexport { ApolloCache };\n//# sourceMappingURL=cache.js.map", "export var Cache;\n(function (Cache) {\n})(Cache || (Cache = {}));\n//# sourceMappingURL=Cache.js.map", "var MissingFieldError = (function () {\n function MissingFieldError(message, path, query, variables) {\n this.message = message;\n this.path = path;\n this.query = query;\n this.variables = variables;\n }\n return MissingFieldError;\n}());\nexport { MissingFieldError };\n//# sourceMappingURL=common.js.map", "import { isReference, isField, DeepMerger, resultKeyNameFromField, shouldInclude, isNonNullObject, compact, } from '../../utilities';\nexport var hasOwn = Object.prototype.hasOwnProperty;\nexport function defaultDataIdFromObject(_a, context) {\n var __typename = _a.__typename, id = _a.id, _id = _a._id;\n if (typeof __typename === \"string\") {\n if (context) {\n context.keyObject =\n id !== void 0 ? { id: id } :\n _id !== void 0 ? { _id: _id } :\n void 0;\n }\n if (id === void 0)\n id = _id;\n if (id !== void 0) {\n return \"\".concat(__typename, \":\").concat((typeof id === \"number\" ||\n typeof id === \"string\") ? id : JSON.stringify(id));\n }\n }\n}\nvar defaultConfig = {\n dataIdFromObject: defaultDataIdFromObject,\n addTypename: true,\n resultCaching: true,\n canonizeResults: false,\n};\nexport function normalizeConfig(config) {\n return compact(defaultConfig, config);\n}\nexport function shouldCanonizeResults(config) {\n var value = config.canonizeResults;\n return value === void 0 ? defaultConfig.canonizeResults : value;\n}\nexport function getTypenameFromStoreObject(store, objectOrReference) {\n return isReference(objectOrReference)\n ? store.get(objectOrReference.__ref, \"__typename\")\n : objectOrReference && objectOrReference.__typename;\n}\nexport var TypeOrFieldNameRegExp = /^[_a-z][_0-9a-z]*/i;\nexport function fieldNameFromStoreName(storeFieldName) {\n var match = storeFieldName.match(TypeOrFieldNameRegExp);\n return match ? match[0] : storeFieldName;\n}\nexport function selectionSetMatchesResult(selectionSet, result, variables) {\n if (isNonNullObject(result)) {\n return isArray(result)\n ? result.every(function (item) { return selectionSetMatchesResult(selectionSet, item, variables); })\n : selectionSet.selections.every(function (field) {\n if (isField(field) && shouldInclude(field, variables)) {\n var key = resultKeyNameFromField(field);\n return hasOwn.call(result, key) &&\n (!field.selectionSet ||\n selectionSetMatchesResult(field.selectionSet, result[key], variables));\n }\n return true;\n });\n }\n return false;\n}\nexport function storeValueIsStoreObject(value) {\n return isNonNullObject(value) &&\n !isReference(value) &&\n !isArray(value);\n}\nexport function makeProcessedFieldsMerger() {\n return new DeepMerger;\n}\nexport var isArray = function (a) { return Array.isArray(a); };\n//# sourceMappingURL=helpers.js.map", "import { __assign, __extends, __rest } from \"tslib\";\nimport { invariant } from '../../utilities/globals';\nimport { dep } from 'optimism';\nimport { equal } from '@wry/equality';\nimport { Trie } from '@wry/trie';\nimport { isReference, makeReference, DeepMerger, maybeDeepFreeze, canUseWeakMap, isNonNullObject, } from '../../utilities';\nimport { hasOwn, fieldNameFromStoreName } from './helpers';\nvar DELETE = Object.create(null);\nvar delModifier = function () { return DELETE; };\nvar INVALIDATE = Object.create(null);\nvar EntityStore = (function () {\n function EntityStore(policies, group) {\n var _this = this;\n this.policies = policies;\n this.group = group;\n this.data = Object.create(null);\n this.rootIds = Object.create(null);\n this.refs = Object.create(null);\n this.getFieldValue = function (objectOrReference, storeFieldName) { return maybeDeepFreeze(isReference(objectOrReference)\n ? _this.get(objectOrReference.__ref, storeFieldName)\n : objectOrReference && objectOrReference[storeFieldName]); };\n this.canRead = function (objOrRef) {\n return isReference(objOrRef)\n ? _this.has(objOrRef.__ref)\n : typeof objOrRef === \"object\";\n };\n this.toReference = function (objOrIdOrRef, mergeIntoStore) {\n if (typeof objOrIdOrRef === \"string\") {\n return makeReference(objOrIdOrRef);\n }\n if (isReference(objOrIdOrRef)) {\n return objOrIdOrRef;\n }\n var id = _this.policies.identify(objOrIdOrRef)[0];\n if (id) {\n var ref = makeReference(id);\n if (mergeIntoStore) {\n _this.merge(id, objOrIdOrRef);\n }\n return ref;\n }\n };\n }\n EntityStore.prototype.toObject = function () {\n return __assign({}, this.data);\n };\n EntityStore.prototype.has = function (dataId) {\n return this.lookup(dataId, true) !== void 0;\n };\n EntityStore.prototype.get = function (dataId, fieldName) {\n this.group.depend(dataId, fieldName);\n if (hasOwn.call(this.data, dataId)) {\n var storeObject = this.data[dataId];\n if (storeObject && hasOwn.call(storeObject, fieldName)) {\n return storeObject[fieldName];\n }\n }\n if (fieldName === \"__typename\" &&\n hasOwn.call(this.policies.rootTypenamesById, dataId)) {\n return this.policies.rootTypenamesById[dataId];\n }\n if (this instanceof Layer) {\n return this.parent.get(dataId, fieldName);\n }\n };\n EntityStore.prototype.lookup = function (dataId, dependOnExistence) {\n if (dependOnExistence)\n this.group.depend(dataId, \"__exists\");\n if (hasOwn.call(this.data, dataId)) {\n return this.data[dataId];\n }\n if (this instanceof Layer) {\n return this.parent.lookup(dataId, dependOnExistence);\n }\n if (this.policies.rootTypenamesById[dataId]) {\n return Object.create(null);\n }\n };\n EntityStore.prototype.merge = function (older, newer) {\n var _this = this;\n var dataId;\n if (isReference(older))\n older = older.__ref;\n if (isReference(newer))\n newer = newer.__ref;\n var existing = typeof older === \"string\"\n ? this.lookup(dataId = older)\n : older;\n var incoming = typeof newer === \"string\"\n ? this.lookup(dataId = newer)\n : newer;\n if (!incoming)\n return;\n __DEV__ ? invariant(typeof dataId === \"string\", \"store.merge expects a string ID\") : invariant(typeof dataId === \"string\", 1);\n var merged = new DeepMerger(storeObjectReconciler).merge(existing, incoming);\n this.data[dataId] = merged;\n if (merged !== existing) {\n delete this.refs[dataId];\n if (this.group.caching) {\n var fieldsToDirty_1 = Object.create(null);\n if (!existing)\n fieldsToDirty_1.__exists = 1;\n Object.keys(incoming).forEach(function (storeFieldName) {\n if (!existing || existing[storeFieldName] !== merged[storeFieldName]) {\n fieldsToDirty_1[storeFieldName] = 1;\n var fieldName = fieldNameFromStoreName(storeFieldName);\n if (fieldName !== storeFieldName &&\n !_this.policies.hasKeyArgs(merged.__typename, fieldName)) {\n fieldsToDirty_1[fieldName] = 1;\n }\n if (merged[storeFieldName] === void 0 && !(_this instanceof Layer)) {\n delete merged[storeFieldName];\n }\n }\n });\n if (fieldsToDirty_1.__typename &&\n !(existing && existing.__typename) &&\n this.policies.rootTypenamesById[dataId] === merged.__typename) {\n delete fieldsToDirty_1.__typename;\n }\n Object.keys(fieldsToDirty_1).forEach(function (fieldName) { return _this.group.dirty(dataId, fieldName); });\n }\n }\n };\n EntityStore.prototype.modify = function (dataId, fields) {\n var _this = this;\n var storeObject = this.lookup(dataId);\n if (storeObject) {\n var changedFields_1 = Object.create(null);\n var needToMerge_1 = false;\n var allDeleted_1 = true;\n var sharedDetails_1 = {\n DELETE: DELETE,\n INVALIDATE: INVALIDATE,\n isReference: isReference,\n toReference: this.toReference,\n canRead: this.canRead,\n readField: function (fieldNameOrOptions, from) { return _this.policies.readField(typeof fieldNameOrOptions === \"string\" ? {\n fieldName: fieldNameOrOptions,\n from: from || makeReference(dataId),\n } : fieldNameOrOptions, { store: _this }); },\n };\n Object.keys(storeObject).forEach(function (storeFieldName) {\n var fieldName = fieldNameFromStoreName(storeFieldName);\n var fieldValue = storeObject[storeFieldName];\n if (fieldValue === void 0)\n return;\n var modify = typeof fields === \"function\"\n ? fields\n : fields[storeFieldName] || fields[fieldName];\n if (modify) {\n var newValue = modify === delModifier ? DELETE :\n modify(maybeDeepFreeze(fieldValue), __assign(__assign({}, sharedDetails_1), { fieldName: fieldName, storeFieldName: storeFieldName, storage: _this.getStorage(dataId, storeFieldName) }));\n if (newValue === INVALIDATE) {\n _this.group.dirty(dataId, storeFieldName);\n }\n else {\n if (newValue === DELETE)\n newValue = void 0;\n if (newValue !== fieldValue) {\n changedFields_1[storeFieldName] = newValue;\n needToMerge_1 = true;\n fieldValue = newValue;\n }\n }\n }\n if (fieldValue !== void 0) {\n allDeleted_1 = false;\n }\n });\n if (needToMerge_1) {\n this.merge(dataId, changedFields_1);\n if (allDeleted_1) {\n if (this instanceof Layer) {\n this.data[dataId] = void 0;\n }\n else {\n delete this.data[dataId];\n }\n this.group.dirty(dataId, \"__exists\");\n }\n return true;\n }\n }\n return false;\n };\n EntityStore.prototype.delete = function (dataId, fieldName, args) {\n var _a;\n var storeObject = this.lookup(dataId);\n if (storeObject) {\n var typename = this.getFieldValue(storeObject, \"__typename\");\n var storeFieldName = fieldName && args\n ? this.policies.getStoreFieldName({ typename: typename, fieldName: fieldName, args: args })\n : fieldName;\n return this.modify(dataId, storeFieldName ? (_a = {},\n _a[storeFieldName] = delModifier,\n _a) : delModifier);\n }\n return false;\n };\n EntityStore.prototype.evict = function (options, limit) {\n var evicted = false;\n if (options.id) {\n if (hasOwn.call(this.data, options.id)) {\n evicted = this.delete(options.id, options.fieldName, options.args);\n }\n if (this instanceof Layer && this !== limit) {\n evicted = this.parent.evict(options, limit) || evicted;\n }\n if (options.fieldName || evicted) {\n this.group.dirty(options.id, options.fieldName || \"__exists\");\n }\n }\n return evicted;\n };\n EntityStore.prototype.clear = function () {\n this.replace(null);\n };\n EntityStore.prototype.extract = function () {\n var _this = this;\n var obj = this.toObject();\n var extraRootIds = [];\n this.getRootIdSet().forEach(function (id) {\n if (!hasOwn.call(_this.policies.rootTypenamesById, id)) {\n extraRootIds.push(id);\n }\n });\n if (extraRootIds.length) {\n obj.__META = { extraRootIds: extraRootIds.sort() };\n }\n return obj;\n };\n EntityStore.prototype.replace = function (newData) {\n var _this = this;\n Object.keys(this.data).forEach(function (dataId) {\n if (!(newData && hasOwn.call(newData, dataId))) {\n _this.delete(dataId);\n }\n });\n if (newData) {\n var __META = newData.__META, rest_1 = __rest(newData, [\"__META\"]);\n Object.keys(rest_1).forEach(function (dataId) {\n _this.merge(dataId, rest_1[dataId]);\n });\n if (__META) {\n __META.extraRootIds.forEach(this.retain, this);\n }\n }\n };\n EntityStore.prototype.retain = function (rootId) {\n return this.rootIds[rootId] = (this.rootIds[rootId] || 0) + 1;\n };\n EntityStore.prototype.release = function (rootId) {\n if (this.rootIds[rootId] > 0) {\n var count = --this.rootIds[rootId];\n if (!count)\n delete this.rootIds[rootId];\n return count;\n }\n return 0;\n };\n EntityStore.prototype.getRootIdSet = function (ids) {\n if (ids === void 0) { ids = new Set(); }\n Object.keys(this.rootIds).forEach(ids.add, ids);\n if (this instanceof Layer) {\n this.parent.getRootIdSet(ids);\n }\n else {\n Object.keys(this.policies.rootTypenamesById).forEach(ids.add, ids);\n }\n return ids;\n };\n EntityStore.prototype.gc = function () {\n var _this = this;\n var ids = this.getRootIdSet();\n var snapshot = this.toObject();\n ids.forEach(function (id) {\n if (hasOwn.call(snapshot, id)) {\n Object.keys(_this.findChildRefIds(id)).forEach(ids.add, ids);\n delete snapshot[id];\n }\n });\n var idsToRemove = Object.keys(snapshot);\n if (idsToRemove.length) {\n var root_1 = this;\n while (root_1 instanceof Layer)\n root_1 = root_1.parent;\n idsToRemove.forEach(function (id) { return root_1.delete(id); });\n }\n return idsToRemove;\n };\n EntityStore.prototype.findChildRefIds = function (dataId) {\n if (!hasOwn.call(this.refs, dataId)) {\n var found_1 = this.refs[dataId] = Object.create(null);\n var root = this.data[dataId];\n if (!root)\n return found_1;\n var workSet_1 = new Set([root]);\n workSet_1.forEach(function (obj) {\n if (isReference(obj)) {\n found_1[obj.__ref] = true;\n }\n if (isNonNullObject(obj)) {\n Object.keys(obj).forEach(function (key) {\n var child = obj[key];\n if (isNonNullObject(child)) {\n workSet_1.add(child);\n }\n });\n }\n });\n }\n return this.refs[dataId];\n };\n EntityStore.prototype.makeCacheKey = function () {\n return this.group.keyMaker.lookupArray(arguments);\n };\n return EntityStore;\n}());\nexport { EntityStore };\nvar CacheGroup = (function () {\n function CacheGroup(caching, parent) {\n if (parent === void 0) { parent = null; }\n this.caching = caching;\n this.parent = parent;\n this.d = null;\n this.resetCaching();\n }\n CacheGroup.prototype.resetCaching = function () {\n this.d = this.caching ? dep() : null;\n this.keyMaker = new Trie(canUseWeakMap);\n };\n CacheGroup.prototype.depend = function (dataId, storeFieldName) {\n if (this.d) {\n this.d(makeDepKey(dataId, storeFieldName));\n var fieldName = fieldNameFromStoreName(storeFieldName);\n if (fieldName !== storeFieldName) {\n this.d(makeDepKey(dataId, fieldName));\n }\n if (this.parent) {\n this.parent.depend(dataId, storeFieldName);\n }\n }\n };\n CacheGroup.prototype.dirty = function (dataId, storeFieldName) {\n if (this.d) {\n this.d.dirty(makeDepKey(dataId, storeFieldName), storeFieldName === \"__exists\" ? \"forget\" : \"setDirty\");\n }\n };\n return CacheGroup;\n}());\nfunction makeDepKey(dataId, storeFieldName) {\n return storeFieldName + '#' + dataId;\n}\nexport function maybeDependOnExistenceOfEntity(store, entityId) {\n if (supportsResultCaching(store)) {\n store.group.depend(entityId, \"__exists\");\n }\n}\n(function (EntityStore) {\n var Root = (function (_super) {\n __extends(Root, _super);\n function Root(_a) {\n var policies = _a.policies, _b = _a.resultCaching, resultCaching = _b === void 0 ? true : _b, seed = _a.seed;\n var _this = _super.call(this, policies, new CacheGroup(resultCaching)) || this;\n _this.stump = new Stump(_this);\n _this.storageTrie = new Trie(canUseWeakMap);\n if (seed)\n _this.replace(seed);\n return _this;\n }\n Root.prototype.addLayer = function (layerId, replay) {\n return this.stump.addLayer(layerId, replay);\n };\n Root.prototype.removeLayer = function () {\n return this;\n };\n Root.prototype.getStorage = function () {\n return this.storageTrie.lookupArray(arguments);\n };\n return Root;\n }(EntityStore));\n EntityStore.Root = Root;\n})(EntityStore || (EntityStore = {}));\nvar Layer = (function (_super) {\n __extends(Layer, _super);\n function Layer(id, parent, replay, group) {\n var _this = _super.call(this, parent.policies, group) || this;\n _this.id = id;\n _this.parent = parent;\n _this.replay = replay;\n _this.group = group;\n replay(_this);\n return _this;\n }\n Layer.prototype.addLayer = function (layerId, replay) {\n return new Layer(layerId, this, replay, this.group);\n };\n Layer.prototype.removeLayer = function (layerId) {\n var _this = this;\n var parent = this.parent.removeLayer(layerId);\n if (layerId === this.id) {\n if (this.group.caching) {\n Object.keys(this.data).forEach(function (dataId) {\n var ownStoreObject = _this.data[dataId];\n var parentStoreObject = parent[\"lookup\"](dataId);\n if (!parentStoreObject) {\n _this.delete(dataId);\n }\n else if (!ownStoreObject) {\n _this.group.dirty(dataId, \"__exists\");\n Object.keys(parentStoreObject).forEach(function (storeFieldName) {\n _this.group.dirty(dataId, storeFieldName);\n });\n }\n else if (ownStoreObject !== parentStoreObject) {\n Object.keys(ownStoreObject).forEach(function (storeFieldName) {\n if (!equal(ownStoreObject[storeFieldName], parentStoreObject[storeFieldName])) {\n _this.group.dirty(dataId, storeFieldName);\n }\n });\n }\n });\n }\n return parent;\n }\n if (parent === this.parent)\n return this;\n return parent.addLayer(this.id, this.replay);\n };\n Layer.prototype.toObject = function () {\n return __assign(__assign({}, this.parent.toObject()), this.data);\n };\n Layer.prototype.findChildRefIds = function (dataId) {\n var fromParent = this.parent.findChildRefIds(dataId);\n return hasOwn.call(this.data, dataId) ? __assign(__assign({}, fromParent), _super.prototype.findChildRefIds.call(this, dataId)) : fromParent;\n };\n Layer.prototype.getStorage = function () {\n var p = this.parent;\n while (p.parent)\n p = p.parent;\n return p.getStorage.apply(p, arguments);\n };\n return Layer;\n}(EntityStore));\nvar Stump = (function (_super) {\n __extends(Stump, _super);\n function Stump(root) {\n return _super.call(this, \"EntityStore.Stump\", root, function () { }, new CacheGroup(root.group.caching, root.group)) || this;\n }\n Stump.prototype.removeLayer = function () {\n return this;\n };\n Stump.prototype.merge = function () {\n return this.parent.merge.apply(this.parent, arguments);\n };\n return Stump;\n}(Layer));\nfunction storeObjectReconciler(existingObject, incomingObject, property) {\n var existingValue = existingObject[property];\n var incomingValue = incomingObject[property];\n return equal(existingValue, incomingValue) ? existingValue : incomingValue;\n}\nexport function supportsResultCaching(store) {\n return !!(store instanceof EntityStore && store.group.caching);\n}\n//# sourceMappingURL=entityStore.js.map", "import { __assign } from \"tslib\";\nimport \"../../utilities/globals\";\nimport { Trie } from \"@wry/trie\";\nimport { canUseWeakMap, canUseWeakSet, isNonNullObject as isObjectOrArray, } from \"../../utilities\";\nimport { isArray } from \"./helpers\";\nfunction shallowCopy(value) {\n if (isObjectOrArray(value)) {\n return isArray(value)\n ? value.slice(0)\n : __assign({ __proto__: Object.getPrototypeOf(value) }, value);\n }\n return value;\n}\nvar ObjectCanon = (function () {\n function ObjectCanon() {\n this.known = new (canUseWeakSet ? WeakSet : Set)();\n this.pool = new Trie(canUseWeakMap);\n this.passes = new WeakMap();\n this.keysByJSON = new Map();\n this.empty = this.admit({});\n }\n ObjectCanon.prototype.isKnown = function (value) {\n return isObjectOrArray(value) && this.known.has(value);\n };\n ObjectCanon.prototype.pass = function (value) {\n if (isObjectOrArray(value)) {\n var copy = shallowCopy(value);\n this.passes.set(copy, value);\n return copy;\n }\n return value;\n };\n ObjectCanon.prototype.admit = function (value) {\n var _this = this;\n if (isObjectOrArray(value)) {\n var original = this.passes.get(value);\n if (original)\n return original;\n var proto = Object.getPrototypeOf(value);\n switch (proto) {\n case Array.prototype: {\n if (this.known.has(value))\n return value;\n var array = value.map(this.admit, this);\n var node = this.pool.lookupArray(array);\n if (!node.array) {\n this.known.add(node.array = array);\n if (__DEV__) {\n Object.freeze(array);\n }\n }\n return node.array;\n }\n case null:\n case Object.prototype: {\n if (this.known.has(value))\n return value;\n var proto_1 = Object.getPrototypeOf(value);\n var array_1 = [proto_1];\n var keys = this.sortedKeys(value);\n array_1.push(keys.json);\n var firstValueIndex_1 = array_1.length;\n keys.sorted.forEach(function (key) {\n array_1.push(_this.admit(value[key]));\n });\n var node = this.pool.lookupArray(array_1);\n if (!node.object) {\n var obj_1 = node.object = Object.create(proto_1);\n this.known.add(obj_1);\n keys.sorted.forEach(function (key, i) {\n obj_1[key] = array_1[firstValueIndex_1 + i];\n });\n if (__DEV__) {\n Object.freeze(obj_1);\n }\n }\n return node.object;\n }\n }\n }\n return value;\n };\n ObjectCanon.prototype.sortedKeys = function (obj) {\n var keys = Object.keys(obj);\n var node = this.pool.lookupArray(keys);\n if (!node.keys) {\n keys.sort();\n var json = JSON.stringify(keys);\n if (!(node.keys = this.keysByJSON.get(json))) {\n this.keysByJSON.set(json, node.keys = { sorted: keys, json: json });\n }\n }\n return node.keys;\n };\n return ObjectCanon;\n}());\nexport { ObjectCanon };\nexport var canonicalStringify = Object.assign(function (value) {\n if (isObjectOrArray(value)) {\n if (stringifyCanon === void 0) {\n resetCanonicalStringify();\n }\n var canonical = stringifyCanon.admit(value);\n var json = stringifyCache.get(canonical);\n if (json === void 0) {\n stringifyCache.set(canonical, json = JSON.stringify(canonical));\n }\n return json;\n }\n return JSON.stringify(value);\n}, {\n reset: resetCanonicalStringify,\n});\nvar stringifyCanon;\nvar stringifyCache;\nfunction resetCanonicalStringify() {\n stringifyCanon = new ObjectCanon;\n stringifyCache = new (canUseWeakMap ? WeakMap : Map)();\n}\n//# sourceMappingURL=object-canon.js.map", "import { __assign } from \"tslib\";\nimport { invariant } from '../../utilities/globals';\nimport { wrap } from 'optimism';\nimport { isField, resultKeyNameFromField, isReference, makeReference, createFragmentMap, shouldInclude, addTypenameToDocument, getDefaultValues, getFragmentDefinitions, getMainDefinition, getQueryDefinition, getFragmentFromSelection, maybeDeepFreeze, mergeDeepArray, DeepMerger, isNonNullObject, canUseWeakMap, compact, } from '../../utilities';\nimport { maybeDependOnExistenceOfEntity, supportsResultCaching } from './entityStore';\nimport { getTypenameFromStoreObject, isArray, shouldCanonizeResults } from './helpers';\nimport { MissingFieldError } from '../core/types/common';\nimport { canonicalStringify, ObjectCanon } from './object-canon';\n;\nfunction execSelectionSetKeyArgs(options) {\n return [\n options.selectionSet,\n options.objectOrReference,\n options.context,\n options.context.canonizeResults,\n ];\n}\nvar StoreReader = (function () {\n function StoreReader(config) {\n var _this = this;\n this.knownResults = new (canUseWeakMap ? WeakMap : Map)();\n this.config = compact(config, {\n addTypename: config.addTypename !== false,\n canonizeResults: shouldCanonizeResults(config),\n });\n this.canon = config.canon || new ObjectCanon;\n this.executeSelectionSet = wrap(function (options) {\n var _a;\n var canonizeResults = options.context.canonizeResults;\n var peekArgs = execSelectionSetKeyArgs(options);\n peekArgs[3] = !canonizeResults;\n var other = (_a = _this.executeSelectionSet).peek.apply(_a, peekArgs);\n if (other) {\n if (canonizeResults) {\n return __assign(__assign({}, other), { result: _this.canon.admit(other.result) });\n }\n return other;\n }\n maybeDependOnExistenceOfEntity(options.context.store, options.enclosingRef.__ref);\n return _this.execSelectionSetImpl(options);\n }, {\n max: this.config.resultCacheMaxSize,\n keyArgs: execSelectionSetKeyArgs,\n makeCacheKey: function (selectionSet, parent, context, canonizeResults) {\n if (supportsResultCaching(context.store)) {\n return context.store.makeCacheKey(selectionSet, isReference(parent) ? parent.__ref : parent, context.varString, canonizeResults);\n }\n }\n });\n this.executeSubSelectedArray = wrap(function (options) {\n maybeDependOnExistenceOfEntity(options.context.store, options.enclosingRef.__ref);\n return _this.execSubSelectedArrayImpl(options);\n }, {\n max: this.config.resultCacheMaxSize,\n makeCacheKey: function (_a) {\n var field = _a.field, array = _a.array, context = _a.context;\n if (supportsResultCaching(context.store)) {\n return context.store.makeCacheKey(field, array, context.varString);\n }\n }\n });\n }\n StoreReader.prototype.resetCanon = function () {\n this.canon = new ObjectCanon;\n };\n StoreReader.prototype.diffQueryAgainstStore = function (_a) {\n var store = _a.store, query = _a.query, _b = _a.rootId, rootId = _b === void 0 ? 'ROOT_QUERY' : _b, variables = _a.variables, _c = _a.returnPartialData, returnPartialData = _c === void 0 ? true : _c, _d = _a.canonizeResults, canonizeResults = _d === void 0 ? this.config.canonizeResults : _d;\n var policies = this.config.cache.policies;\n variables = __assign(__assign({}, getDefaultValues(getQueryDefinition(query))), variables);\n var rootRef = makeReference(rootId);\n var execResult = this.executeSelectionSet({\n selectionSet: getMainDefinition(query).selectionSet,\n objectOrReference: rootRef,\n enclosingRef: rootRef,\n context: {\n store: store,\n query: query,\n policies: policies,\n variables: variables,\n varString: canonicalStringify(variables),\n canonizeResults: canonizeResults,\n fragmentMap: createFragmentMap(getFragmentDefinitions(query)),\n },\n });\n var missing;\n if (execResult.missing) {\n missing = [new MissingFieldError(firstMissing(execResult.missing), execResult.missing, query, variables)];\n if (!returnPartialData) {\n throw missing[0];\n }\n }\n return {\n result: execResult.result,\n complete: !missing,\n missing: missing,\n };\n };\n StoreReader.prototype.isFresh = function (result, parent, selectionSet, context) {\n if (supportsResultCaching(context.store) &&\n this.knownResults.get(result) === selectionSet) {\n var latest = this.executeSelectionSet.peek(selectionSet, parent, context, this.canon.isKnown(result));\n if (latest && result === latest.result) {\n return true;\n }\n }\n return false;\n };\n StoreReader.prototype.execSelectionSetImpl = function (_a) {\n var _this = this;\n var selectionSet = _a.selectionSet, objectOrReference = _a.objectOrReference, enclosingRef = _a.enclosingRef, context = _a.context;\n if (isReference(objectOrReference) &&\n !context.policies.rootTypenamesById[objectOrReference.__ref] &&\n !context.store.has(objectOrReference.__ref)) {\n return {\n result: this.canon.empty,\n missing: \"Dangling reference to missing \".concat(objectOrReference.__ref, \" object\"),\n };\n }\n var variables = context.variables, policies = context.policies, store = context.store;\n var typename = store.getFieldValue(objectOrReference, \"__typename\");\n var objectsToMerge = [];\n var missing;\n var missingMerger = new DeepMerger();\n if (this.config.addTypename &&\n typeof typename === \"string\" &&\n !policies.rootIdsByTypename[typename]) {\n objectsToMerge.push({ __typename: typename });\n }\n function handleMissing(result, resultName) {\n var _a;\n if (result.missing) {\n missing = missingMerger.merge(missing, (_a = {}, _a[resultName] = result.missing, _a));\n }\n return result.result;\n }\n var workSet = new Set(selectionSet.selections);\n workSet.forEach(function (selection) {\n var _a, _b;\n if (!shouldInclude(selection, variables))\n return;\n if (isField(selection)) {\n var fieldValue = policies.readField({\n fieldName: selection.name.value,\n field: selection,\n variables: context.variables,\n from: objectOrReference,\n }, context);\n var resultName = resultKeyNameFromField(selection);\n if (fieldValue === void 0) {\n if (!addTypenameToDocument.added(selection)) {\n missing = missingMerger.merge(missing, (_a = {},\n _a[resultName] = \"Can't find field '\".concat(selection.name.value, \"' on \").concat(isReference(objectOrReference)\n ? objectOrReference.__ref + \" object\"\n : \"object \" + JSON.stringify(objectOrReference, null, 2)),\n _a));\n }\n }\n else if (isArray(fieldValue)) {\n fieldValue = handleMissing(_this.executeSubSelectedArray({\n field: selection,\n array: fieldValue,\n enclosingRef: enclosingRef,\n context: context,\n }), resultName);\n }\n else if (!selection.selectionSet) {\n if (context.canonizeResults) {\n fieldValue = _this.canon.pass(fieldValue);\n }\n }\n else if (fieldValue != null) {\n fieldValue = handleMissing(_this.executeSelectionSet({\n selectionSet: selection.selectionSet,\n objectOrReference: fieldValue,\n enclosingRef: isReference(fieldValue) ? fieldValue : enclosingRef,\n context: context,\n }), resultName);\n }\n if (fieldValue !== void 0) {\n objectsToMerge.push((_b = {}, _b[resultName] = fieldValue, _b));\n }\n }\n else {\n var fragment = getFragmentFromSelection(selection, context.fragmentMap);\n if (fragment && policies.fragmentMatches(fragment, typename)) {\n fragment.selectionSet.selections.forEach(workSet.add, workSet);\n }\n }\n });\n var result = mergeDeepArray(objectsToMerge);\n var finalResult = { result: result, missing: missing };\n var frozen = context.canonizeResults\n ? this.canon.admit(finalResult)\n : maybeDeepFreeze(finalResult);\n if (frozen.result) {\n this.knownResults.set(frozen.result, selectionSet);\n }\n return frozen;\n };\n StoreReader.prototype.execSubSelectedArrayImpl = function (_a) {\n var _this = this;\n var field = _a.field, array = _a.array, enclosingRef = _a.enclosingRef, context = _a.context;\n var missing;\n var missingMerger = new DeepMerger();\n function handleMissing(childResult, i) {\n var _a;\n if (childResult.missing) {\n missing = missingMerger.merge(missing, (_a = {}, _a[i] = childResult.missing, _a));\n }\n return childResult.result;\n }\n if (field.selectionSet) {\n array = array.filter(context.store.canRead);\n }\n array = array.map(function (item, i) {\n if (item === null) {\n return null;\n }\n if (isArray(item)) {\n return handleMissing(_this.executeSubSelectedArray({\n field: field,\n array: item,\n enclosingRef: enclosingRef,\n context: context,\n }), i);\n }\n if (field.selectionSet) {\n return handleMissing(_this.executeSelectionSet({\n selectionSet: field.selectionSet,\n objectOrReference: item,\n enclosingRef: isReference(item) ? item : enclosingRef,\n context: context,\n }), i);\n }\n if (__DEV__) {\n assertSelectionSetForIdValue(context.store, field, item);\n }\n return item;\n });\n return {\n result: context.canonizeResults ? this.canon.admit(array) : array,\n missing: missing,\n };\n };\n return StoreReader;\n}());\nexport { StoreReader };\nfunction firstMissing(tree) {\n try {\n JSON.stringify(tree, function (_, value) {\n if (typeof value === \"string\")\n throw value;\n return value;\n });\n }\n catch (result) {\n return result;\n }\n}\nfunction assertSelectionSetForIdValue(store, field, fieldValue) {\n if (!field.selectionSet) {\n var workSet_1 = new Set([fieldValue]);\n workSet_1.forEach(function (value) {\n if (isNonNullObject(value)) {\n __DEV__ ? invariant(!isReference(value), \"Missing selection set for object of type \".concat(getTypenameFromStoreObject(store, value), \" returned for query field \").concat(field.name.value)) : invariant(!isReference(value), 5);\n Object.values(value).forEach(workSet_1.add, workSet_1);\n }\n });\n }\n}\n//# sourceMappingURL=readFromStore.js.map", "import { dep } from \"optimism\";\nimport { Slot } from \"@wry/context\";\nexport var cacheSlot = new Slot();\nvar cacheInfoMap = new WeakMap();\nfunction getCacheInfo(cache) {\n var info = cacheInfoMap.get(cache);\n if (!info) {\n cacheInfoMap.set(cache, info = {\n vars: new Set,\n dep: dep(),\n });\n }\n return info;\n}\nexport function forgetCache(cache) {\n getCacheInfo(cache).vars.forEach(function (rv) { return rv.forgetCache(cache); });\n}\nexport function recallCache(cache) {\n getCacheInfo(cache).vars.forEach(function (rv) { return rv.attachCache(cache); });\n}\nexport function makeVar(value) {\n var caches = new Set();\n var listeners = new Set();\n var rv = function (newValue) {\n if (arguments.length > 0) {\n if (value !== newValue) {\n value = newValue;\n caches.forEach(function (cache) {\n getCacheInfo(cache).dep.dirty(rv);\n broadcast(cache);\n });\n var oldListeners = Array.from(listeners);\n listeners.clear();\n oldListeners.forEach(function (listener) { return listener(value); });\n }\n }\n else {\n var cache = cacheSlot.getValue();\n if (cache) {\n attach(cache);\n getCacheInfo(cache).dep(rv);\n }\n }\n return value;\n };\n rv.onNextChange = function (listener) {\n listeners.add(listener);\n return function () {\n listeners.delete(listener);\n };\n };\n var attach = rv.attachCache = function (cache) {\n caches.add(cache);\n getCacheInfo(cache).vars.add(rv);\n return rv;\n };\n rv.forgetCache = function (cache) { return caches.delete(cache); };\n return rv;\n}\nfunction broadcast(cache) {\n if (cache.broadcastWatches) {\n cache.broadcastWatches();\n }\n}\n//# sourceMappingURL=reactiveVars.js.map", "import { invariant } from \"../../utilities/globals\";\nimport { argumentsObjectFromField, DeepMerger, isNonEmptyArray, isNonNullObject, } from \"../../utilities\";\nimport { hasOwn, isArray } from \"./helpers\";\nvar specifierInfoCache = Object.create(null);\nfunction lookupSpecifierInfo(spec) {\n var cacheKey = JSON.stringify(spec);\n return specifierInfoCache[cacheKey] ||\n (specifierInfoCache[cacheKey] = Object.create(null));\n}\nexport function keyFieldsFnFromSpecifier(specifier) {\n var info = lookupSpecifierInfo(specifier);\n return info.keyFieldsFn || (info.keyFieldsFn = function (object, context) {\n var extract = function (from, key) { return context.readField(key, from); };\n var keyObject = context.keyObject = collectSpecifierPaths(specifier, function (schemaKeyPath) {\n var extracted = extractKeyPath(context.storeObject, schemaKeyPath, extract);\n if (extracted === void 0 &&\n object !== context.storeObject &&\n hasOwn.call(object, schemaKeyPath[0])) {\n extracted = extractKeyPath(object, schemaKeyPath, extractKey);\n }\n __DEV__ ? invariant(extracted !== void 0, \"Missing field '\".concat(schemaKeyPath.join('.'), \"' while extracting keyFields from \").concat(JSON.stringify(object))) : invariant(extracted !== void 0, 2);\n return extracted;\n });\n return \"\".concat(context.typename, \":\").concat(JSON.stringify(keyObject));\n });\n}\nexport function keyArgsFnFromSpecifier(specifier) {\n var info = lookupSpecifierInfo(specifier);\n return info.keyArgsFn || (info.keyArgsFn = function (args, _a) {\n var field = _a.field, variables = _a.variables, fieldName = _a.fieldName;\n var collected = collectSpecifierPaths(specifier, function (keyPath) {\n var firstKey = keyPath[0];\n var firstChar = firstKey.charAt(0);\n if (firstChar === \"@\") {\n if (field && isNonEmptyArray(field.directives)) {\n var directiveName_1 = firstKey.slice(1);\n var d = field.directives.find(function (d) { return d.name.value === directiveName_1; });\n var directiveArgs = d && argumentsObjectFromField(d, variables);\n return directiveArgs && extractKeyPath(directiveArgs, keyPath.slice(1));\n }\n return;\n }\n if (firstChar === \"$\") {\n var variableName = firstKey.slice(1);\n if (variables && hasOwn.call(variables, variableName)) {\n var varKeyPath = keyPath.slice(0);\n varKeyPath[0] = variableName;\n return extractKeyPath(variables, varKeyPath);\n }\n return;\n }\n if (args) {\n return extractKeyPath(args, keyPath);\n }\n });\n var suffix = JSON.stringify(collected);\n if (args || suffix !== \"{}\") {\n fieldName += \":\" + suffix;\n }\n return fieldName;\n });\n}\nexport function collectSpecifierPaths(specifier, extractor) {\n var merger = new DeepMerger;\n return getSpecifierPaths(specifier).reduce(function (collected, path) {\n var _a;\n var toMerge = extractor(path);\n if (toMerge !== void 0) {\n for (var i = path.length - 1; i >= 0; --i) {\n toMerge = (_a = {}, _a[path[i]] = toMerge, _a);\n }\n collected = merger.merge(collected, toMerge);\n }\n return collected;\n }, Object.create(null));\n}\nexport function getSpecifierPaths(spec) {\n var info = lookupSpecifierInfo(spec);\n if (!info.paths) {\n var paths_1 = info.paths = [];\n var currentPath_1 = [];\n spec.forEach(function (s, i) {\n if (isArray(s)) {\n getSpecifierPaths(s).forEach(function (p) { return paths_1.push(currentPath_1.concat(p)); });\n currentPath_1.length = 0;\n }\n else {\n currentPath_1.push(s);\n if (!isArray(spec[i + 1])) {\n paths_1.push(currentPath_1.slice(0));\n currentPath_1.length = 0;\n }\n }\n });\n }\n return info.paths;\n}\nfunction extractKey(object, key) {\n return object[key];\n}\nexport function extractKeyPath(object, path, extract) {\n extract = extract || extractKey;\n return normalize(path.reduce(function reducer(obj, key) {\n return isArray(obj)\n ? obj.map(function (child) { return reducer(child, key); })\n : obj && extract(obj, key);\n }, object));\n}\nfunction normalize(value) {\n if (isNonNullObject(value)) {\n if (isArray(value)) {\n return value.map(normalize);\n }\n return collectSpecifierPaths(Object.keys(value).sort(), function (path) { return extractKeyPath(value, path); });\n }\n return value;\n}\n//# sourceMappingURL=key-extractor.js.map", "import { __assign, __rest } from \"tslib\";\nimport { invariant, InvariantError } from '../../utilities/globals';\nimport { storeKeyNameFromField, argumentsObjectFromField, isReference, getStoreKeyName, isNonNullObject, stringifyForDisplay, } from '../../utilities';\nimport { hasOwn, fieldNameFromStoreName, storeValueIsStoreObject, selectionSetMatchesResult, TypeOrFieldNameRegExp, defaultDataIdFromObject, isArray, } from './helpers';\nimport { cacheSlot } from './reactiveVars';\nimport { canonicalStringify } from './object-canon';\nimport { keyArgsFnFromSpecifier, keyFieldsFnFromSpecifier } from './key-extractor';\ngetStoreKeyName.setStringify(canonicalStringify);\nfunction argsFromFieldSpecifier(spec) {\n return spec.args !== void 0 ? spec.args :\n spec.field ? argumentsObjectFromField(spec.field, spec.variables) : null;\n}\nvar nullKeyFieldsFn = function () { return void 0; };\nvar simpleKeyArgsFn = function (_args, context) { return context.fieldName; };\nvar mergeTrueFn = function (existing, incoming, _a) {\n var mergeObjects = _a.mergeObjects;\n return mergeObjects(existing, incoming);\n};\nvar mergeFalseFn = function (_, incoming) { return incoming; };\nvar Policies = (function () {\n function Policies(config) {\n this.config = config;\n this.typePolicies = Object.create(null);\n this.toBeAdded = Object.create(null);\n this.supertypeMap = new Map();\n this.fuzzySubtypes = new Map();\n this.rootIdsByTypename = Object.create(null);\n this.rootTypenamesById = Object.create(null);\n this.usingPossibleTypes = false;\n this.config = __assign({ dataIdFromObject: defaultDataIdFromObject }, config);\n this.cache = this.config.cache;\n this.setRootTypename(\"Query\");\n this.setRootTypename(\"Mutation\");\n this.setRootTypename(\"Subscription\");\n if (config.possibleTypes) {\n this.addPossibleTypes(config.possibleTypes);\n }\n if (config.typePolicies) {\n this.addTypePolicies(config.typePolicies);\n }\n }\n Policies.prototype.identify = function (object, partialContext) {\n var _a;\n var policies = this;\n var typename = partialContext && (partialContext.typename ||\n ((_a = partialContext.storeObject) === null || _a === void 0 ? void 0 : _a.__typename)) || object.__typename;\n if (typename === this.rootTypenamesById.ROOT_QUERY) {\n return [\"ROOT_QUERY\"];\n }\n var storeObject = partialContext && partialContext.storeObject || object;\n var context = __assign(__assign({}, partialContext), { typename: typename, storeObject: storeObject, readField: partialContext && partialContext.readField || function () {\n var options = normalizeReadFieldOptions(arguments, storeObject);\n return policies.readField(options, {\n store: policies.cache[\"data\"],\n variables: options.variables,\n });\n } });\n var id;\n var policy = typename && this.getTypePolicy(typename);\n var keyFn = policy && policy.keyFn || this.config.dataIdFromObject;\n while (keyFn) {\n var specifierOrId = keyFn(object, context);\n if (isArray(specifierOrId)) {\n keyFn = keyFieldsFnFromSpecifier(specifierOrId);\n }\n else {\n id = specifierOrId;\n break;\n }\n }\n id = id ? String(id) : void 0;\n return context.keyObject ? [id, context.keyObject] : [id];\n };\n Policies.prototype.addTypePolicies = function (typePolicies) {\n var _this = this;\n Object.keys(typePolicies).forEach(function (typename) {\n var _a = typePolicies[typename], queryType = _a.queryType, mutationType = _a.mutationType, subscriptionType = _a.subscriptionType, incoming = __rest(_a, [\"queryType\", \"mutationType\", \"subscriptionType\"]);\n if (queryType)\n _this.setRootTypename(\"Query\", typename);\n if (mutationType)\n _this.setRootTypename(\"Mutation\", typename);\n if (subscriptionType)\n _this.setRootTypename(\"Subscription\", typename);\n if (hasOwn.call(_this.toBeAdded, typename)) {\n _this.toBeAdded[typename].push(incoming);\n }\n else {\n _this.toBeAdded[typename] = [incoming];\n }\n });\n };\n Policies.prototype.updateTypePolicy = function (typename, incoming) {\n var _this = this;\n var existing = this.getTypePolicy(typename);\n var keyFields = incoming.keyFields, fields = incoming.fields;\n function setMerge(existing, merge) {\n existing.merge =\n typeof merge === \"function\" ? merge :\n merge === true ? mergeTrueFn :\n merge === false ? mergeFalseFn :\n existing.merge;\n }\n setMerge(existing, incoming.merge);\n existing.keyFn =\n keyFields === false ? nullKeyFieldsFn :\n isArray(keyFields) ? keyFieldsFnFromSpecifier(keyFields) :\n typeof keyFields === \"function\" ? keyFields :\n existing.keyFn;\n if (fields) {\n Object.keys(fields).forEach(function (fieldName) {\n var existing = _this.getFieldPolicy(typename, fieldName, true);\n var incoming = fields[fieldName];\n if (typeof incoming === \"function\") {\n existing.read = incoming;\n }\n else {\n var keyArgs = incoming.keyArgs, read = incoming.read, merge = incoming.merge;\n existing.keyFn =\n keyArgs === false ? simpleKeyArgsFn :\n isArray(keyArgs) ? keyArgsFnFromSpecifier(keyArgs) :\n typeof keyArgs === \"function\" ? keyArgs :\n existing.keyFn;\n if (typeof read === \"function\") {\n existing.read = read;\n }\n setMerge(existing, merge);\n }\n if (existing.read && existing.merge) {\n existing.keyFn = existing.keyFn || simpleKeyArgsFn;\n }\n });\n }\n };\n Policies.prototype.setRootTypename = function (which, typename) {\n if (typename === void 0) { typename = which; }\n var rootId = \"ROOT_\" + which.toUpperCase();\n var old = this.rootTypenamesById[rootId];\n if (typename !== old) {\n __DEV__ ? invariant(!old || old === which, \"Cannot change root \".concat(which, \" __typename more than once\")) : invariant(!old || old === which, 3);\n if (old)\n delete this.rootIdsByTypename[old];\n this.rootIdsByTypename[typename] = rootId;\n this.rootTypenamesById[rootId] = typename;\n }\n };\n Policies.prototype.addPossibleTypes = function (possibleTypes) {\n var _this = this;\n this.usingPossibleTypes = true;\n Object.keys(possibleTypes).forEach(function (supertype) {\n _this.getSupertypeSet(supertype, true);\n possibleTypes[supertype].forEach(function (subtype) {\n _this.getSupertypeSet(subtype, true).add(supertype);\n var match = subtype.match(TypeOrFieldNameRegExp);\n if (!match || match[0] !== subtype) {\n _this.fuzzySubtypes.set(subtype, new RegExp(subtype));\n }\n });\n });\n };\n Policies.prototype.getTypePolicy = function (typename) {\n var _this = this;\n if (!hasOwn.call(this.typePolicies, typename)) {\n var policy_1 = this.typePolicies[typename] = Object.create(null);\n policy_1.fields = Object.create(null);\n var supertypes = this.supertypeMap.get(typename);\n if (supertypes && supertypes.size) {\n supertypes.forEach(function (supertype) {\n var _a = _this.getTypePolicy(supertype), fields = _a.fields, rest = __rest(_a, [\"fields\"]);\n Object.assign(policy_1, rest);\n Object.assign(policy_1.fields, fields);\n });\n }\n }\n var inbox = this.toBeAdded[typename];\n if (inbox && inbox.length) {\n inbox.splice(0).forEach(function (policy) {\n _this.updateTypePolicy(typename, policy);\n });\n }\n return this.typePolicies[typename];\n };\n Policies.prototype.getFieldPolicy = function (typename, fieldName, createIfMissing) {\n if (typename) {\n var fieldPolicies = this.getTypePolicy(typename).fields;\n return fieldPolicies[fieldName] || (createIfMissing && (fieldPolicies[fieldName] = Object.create(null)));\n }\n };\n Policies.prototype.getSupertypeSet = function (subtype, createIfMissing) {\n var supertypeSet = this.supertypeMap.get(subtype);\n if (!supertypeSet && createIfMissing) {\n this.supertypeMap.set(subtype, supertypeSet = new Set());\n }\n return supertypeSet;\n };\n Policies.prototype.fragmentMatches = function (fragment, typename, result, variables) {\n var _this = this;\n if (!fragment.typeCondition)\n return true;\n if (!typename)\n return false;\n var supertype = fragment.typeCondition.name.value;\n if (typename === supertype)\n return true;\n if (this.usingPossibleTypes &&\n this.supertypeMap.has(supertype)) {\n var typenameSupertypeSet = this.getSupertypeSet(typename, true);\n var workQueue_1 = [typenameSupertypeSet];\n var maybeEnqueue_1 = function (subtype) {\n var supertypeSet = _this.getSupertypeSet(subtype, false);\n if (supertypeSet &&\n supertypeSet.size &&\n workQueue_1.indexOf(supertypeSet) < 0) {\n workQueue_1.push(supertypeSet);\n }\n };\n var needToCheckFuzzySubtypes = !!(result && this.fuzzySubtypes.size);\n var checkingFuzzySubtypes = false;\n for (var i = 0; i < workQueue_1.length; ++i) {\n var supertypeSet = workQueue_1[i];\n if (supertypeSet.has(supertype)) {\n if (!typenameSupertypeSet.has(supertype)) {\n if (checkingFuzzySubtypes) {\n __DEV__ && invariant.warn(\"Inferring subtype \".concat(typename, \" of supertype \").concat(supertype));\n }\n typenameSupertypeSet.add(supertype);\n }\n return true;\n }\n supertypeSet.forEach(maybeEnqueue_1);\n if (needToCheckFuzzySubtypes &&\n i === workQueue_1.length - 1 &&\n selectionSetMatchesResult(fragment.selectionSet, result, variables)) {\n needToCheckFuzzySubtypes = false;\n checkingFuzzySubtypes = true;\n this.fuzzySubtypes.forEach(function (regExp, fuzzyString) {\n var match = typename.match(regExp);\n if (match && match[0] === typename) {\n maybeEnqueue_1(fuzzyString);\n }\n });\n }\n }\n }\n return false;\n };\n Policies.prototype.hasKeyArgs = function (typename, fieldName) {\n var policy = this.getFieldPolicy(typename, fieldName, false);\n return !!(policy && policy.keyFn);\n };\n Policies.prototype.getStoreFieldName = function (fieldSpec) {\n var typename = fieldSpec.typename, fieldName = fieldSpec.fieldName;\n var policy = this.getFieldPolicy(typename, fieldName, false);\n var storeFieldName;\n var keyFn = policy && policy.keyFn;\n if (keyFn && typename) {\n var context = {\n typename: typename,\n fieldName: fieldName,\n field: fieldSpec.field || null,\n variables: fieldSpec.variables,\n };\n var args = argsFromFieldSpecifier(fieldSpec);\n while (keyFn) {\n var specifierOrString = keyFn(args, context);\n if (isArray(specifierOrString)) {\n keyFn = keyArgsFnFromSpecifier(specifierOrString);\n }\n else {\n storeFieldName = specifierOrString || fieldName;\n break;\n }\n }\n }\n if (storeFieldName === void 0) {\n storeFieldName = fieldSpec.field\n ? storeKeyNameFromField(fieldSpec.field, fieldSpec.variables)\n : getStoreKeyName(fieldName, argsFromFieldSpecifier(fieldSpec));\n }\n if (storeFieldName === false) {\n return fieldName;\n }\n return fieldName === fieldNameFromStoreName(storeFieldName)\n ? storeFieldName\n : fieldName + \":\" + storeFieldName;\n };\n Policies.prototype.readField = function (options, context) {\n var objectOrReference = options.from;\n if (!objectOrReference)\n return;\n var nameOrField = options.field || options.fieldName;\n if (!nameOrField)\n return;\n if (options.typename === void 0) {\n var typename = context.store.getFieldValue(objectOrReference, \"__typename\");\n if (typename)\n options.typename = typename;\n }\n var storeFieldName = this.getStoreFieldName(options);\n var fieldName = fieldNameFromStoreName(storeFieldName);\n var existing = context.store.getFieldValue(objectOrReference, storeFieldName);\n var policy = this.getFieldPolicy(options.typename, fieldName, false);\n var read = policy && policy.read;\n if (read) {\n var readOptions = makeFieldFunctionOptions(this, objectOrReference, options, context, context.store.getStorage(isReference(objectOrReference)\n ? objectOrReference.__ref\n : objectOrReference, storeFieldName));\n return cacheSlot.withValue(this.cache, read, [existing, readOptions]);\n }\n return existing;\n };\n Policies.prototype.getReadFunction = function (typename, fieldName) {\n var policy = this.getFieldPolicy(typename, fieldName, false);\n return policy && policy.read;\n };\n Policies.prototype.getMergeFunction = function (parentTypename, fieldName, childTypename) {\n var policy = this.getFieldPolicy(parentTypename, fieldName, false);\n var merge = policy && policy.merge;\n if (!merge && childTypename) {\n policy = this.getTypePolicy(childTypename);\n merge = policy && policy.merge;\n }\n return merge;\n };\n Policies.prototype.runMergeFunction = function (existing, incoming, _a, context, storage) {\n var field = _a.field, typename = _a.typename, merge = _a.merge;\n if (merge === mergeTrueFn) {\n return makeMergeObjectsFunction(context.store)(existing, incoming);\n }\n if (merge === mergeFalseFn) {\n return incoming;\n }\n if (context.overwrite) {\n existing = void 0;\n }\n return merge(existing, incoming, makeFieldFunctionOptions(this, void 0, { typename: typename, fieldName: field.name.value, field: field, variables: context.variables }, context, storage || Object.create(null)));\n };\n return Policies;\n}());\nexport { Policies };\nfunction makeFieldFunctionOptions(policies, objectOrReference, fieldSpec, context, storage) {\n var storeFieldName = policies.getStoreFieldName(fieldSpec);\n var fieldName = fieldNameFromStoreName(storeFieldName);\n var variables = fieldSpec.variables || context.variables;\n var _a = context.store, toReference = _a.toReference, canRead = _a.canRead;\n return {\n args: argsFromFieldSpecifier(fieldSpec),\n field: fieldSpec.field || null,\n fieldName: fieldName,\n storeFieldName: storeFieldName,\n variables: variables,\n isReference: isReference,\n toReference: toReference,\n storage: storage,\n cache: policies.cache,\n canRead: canRead,\n readField: function () {\n return policies.readField(normalizeReadFieldOptions(arguments, objectOrReference, variables), context);\n },\n mergeObjects: makeMergeObjectsFunction(context.store),\n };\n}\nexport function normalizeReadFieldOptions(readFieldArgs, objectOrReference, variables) {\n var fieldNameOrOptions = readFieldArgs[0], from = readFieldArgs[1], argc = readFieldArgs.length;\n var options;\n if (typeof fieldNameOrOptions === \"string\") {\n options = {\n fieldName: fieldNameOrOptions,\n from: argc > 1 ? from : objectOrReference,\n };\n }\n else {\n options = __assign({}, fieldNameOrOptions);\n if (!hasOwn.call(options, \"from\")) {\n options.from = objectOrReference;\n }\n }\n if (__DEV__ && options.from === void 0) {\n __DEV__ && invariant.warn(\"Undefined 'from' passed to readField with arguments \".concat(stringifyForDisplay(Array.from(readFieldArgs))));\n }\n if (void 0 === options.variables) {\n options.variables = variables;\n }\n return options;\n}\nfunction makeMergeObjectsFunction(store) {\n return function mergeObjects(existing, incoming) {\n if (isArray(existing) || isArray(incoming)) {\n throw __DEV__ ? new InvariantError(\"Cannot automatically merge arrays\") : new InvariantError(4);\n }\n if (isNonNullObject(existing) &&\n isNonNullObject(incoming)) {\n var eType = store.getFieldValue(existing, \"__typename\");\n var iType = store.getFieldValue(incoming, \"__typename\");\n var typesDiffer = eType && iType && eType !== iType;\n if (typesDiffer) {\n return incoming;\n }\n if (isReference(existing) &&\n storeValueIsStoreObject(incoming)) {\n store.merge(existing.__ref, incoming);\n return existing;\n }\n if (storeValueIsStoreObject(existing) &&\n isReference(incoming)) {\n store.merge(existing, incoming.__ref);\n return incoming;\n }\n if (storeValueIsStoreObject(existing) &&\n storeValueIsStoreObject(incoming)) {\n return __assign(__assign({}, existing), incoming);\n }\n }\n return incoming;\n };\n}\n//# sourceMappingURL=policies.js.map", "import { __assign } from \"tslib\";\nimport { invariant, InvariantError } from '../../utilities/globals';\nimport { equal } from '@wry/equality';\nimport { Trie } from '@wry/trie';\nimport { createFragmentMap, getFragmentFromSelection, getDefaultValues, getFragmentDefinitions, getOperationDefinition, getTypenameFromResult, makeReference, isField, resultKeyNameFromField, isReference, shouldInclude, cloneDeep, addTypenameToDocument, isNonEmptyArray, argumentsObjectFromField, } from '../../utilities';\nimport { makeProcessedFieldsMerger, fieldNameFromStoreName, storeValueIsStoreObject, isArray } from './helpers';\nimport { canonicalStringify } from './object-canon';\nimport { normalizeReadFieldOptions } from './policies';\n;\nfunction getContextFlavor(context, clientOnly, deferred) {\n var key = \"\".concat(clientOnly).concat(deferred);\n var flavored = context.flavors.get(key);\n if (!flavored) {\n context.flavors.set(key, flavored = (context.clientOnly === clientOnly &&\n context.deferred === deferred) ? context : __assign(__assign({}, context), { clientOnly: clientOnly, deferred: deferred }));\n }\n return flavored;\n}\nvar StoreWriter = (function () {\n function StoreWriter(cache, reader) {\n this.cache = cache;\n this.reader = reader;\n }\n StoreWriter.prototype.writeToStore = function (store, _a) {\n var _this = this;\n var query = _a.query, result = _a.result, dataId = _a.dataId, variables = _a.variables, overwrite = _a.overwrite;\n var operationDefinition = getOperationDefinition(query);\n var merger = makeProcessedFieldsMerger();\n variables = __assign(__assign({}, getDefaultValues(operationDefinition)), variables);\n var context = {\n store: store,\n written: Object.create(null),\n merge: function (existing, incoming) {\n return merger.merge(existing, incoming);\n },\n variables: variables,\n varString: canonicalStringify(variables),\n fragmentMap: createFragmentMap(getFragmentDefinitions(query)),\n overwrite: !!overwrite,\n incomingById: new Map,\n clientOnly: false,\n deferred: false,\n flavors: new Map,\n };\n var ref = this.processSelectionSet({\n result: result || Object.create(null),\n dataId: dataId,\n selectionSet: operationDefinition.selectionSet,\n mergeTree: { map: new Map },\n context: context,\n });\n if (!isReference(ref)) {\n throw __DEV__ ? new InvariantError(\"Could not identify object \".concat(JSON.stringify(result))) : new InvariantError(6);\n }\n context.incomingById.forEach(function (_a, dataId) {\n var storeObject = _a.storeObject, mergeTree = _a.mergeTree, fieldNodeSet = _a.fieldNodeSet;\n var entityRef = makeReference(dataId);\n if (mergeTree && mergeTree.map.size) {\n var applied = _this.applyMerges(mergeTree, entityRef, storeObject, context);\n if (isReference(applied)) {\n return;\n }\n storeObject = applied;\n }\n if (__DEV__ && !context.overwrite) {\n var fieldsWithSelectionSets_1 = Object.create(null);\n fieldNodeSet.forEach(function (field) {\n if (field.selectionSet) {\n fieldsWithSelectionSets_1[field.name.value] = true;\n }\n });\n var hasSelectionSet_1 = function (storeFieldName) {\n return fieldsWithSelectionSets_1[fieldNameFromStoreName(storeFieldName)] === true;\n };\n var hasMergeFunction_1 = function (storeFieldName) {\n var childTree = mergeTree && mergeTree.map.get(storeFieldName);\n return Boolean(childTree && childTree.info && childTree.info.merge);\n };\n Object.keys(storeObject).forEach(function (storeFieldName) {\n if (hasSelectionSet_1(storeFieldName) &&\n !hasMergeFunction_1(storeFieldName)) {\n warnAboutDataLoss(entityRef, storeObject, storeFieldName, context.store);\n }\n });\n }\n store.merge(dataId, storeObject);\n });\n store.retain(ref.__ref);\n return ref;\n };\n StoreWriter.prototype.processSelectionSet = function (_a) {\n var _this = this;\n var dataId = _a.dataId, result = _a.result, selectionSet = _a.selectionSet, context = _a.context, mergeTree = _a.mergeTree;\n var policies = this.cache.policies;\n var incoming = Object.create(null);\n var typename = (dataId && policies.rootTypenamesById[dataId]) ||\n getTypenameFromResult(result, selectionSet, context.fragmentMap) ||\n (dataId && context.store.get(dataId, \"__typename\"));\n if (\"string\" === typeof typename) {\n incoming.__typename = typename;\n }\n var readField = function () {\n var options = normalizeReadFieldOptions(arguments, incoming, context.variables);\n if (isReference(options.from)) {\n var info = context.incomingById.get(options.from.__ref);\n if (info) {\n var result_1 = policies.readField(__assign(__assign({}, options), { from: info.storeObject }), context);\n if (result_1 !== void 0) {\n return result_1;\n }\n }\n }\n return policies.readField(options, context);\n };\n var fieldNodeSet = new Set();\n this.flattenFields(selectionSet, result, context, typename).forEach(function (context, field) {\n var _a;\n var resultFieldKey = resultKeyNameFromField(field);\n var value = result[resultFieldKey];\n fieldNodeSet.add(field);\n if (value !== void 0) {\n var storeFieldName = policies.getStoreFieldName({\n typename: typename,\n fieldName: field.name.value,\n field: field,\n variables: context.variables,\n });\n var childTree = getChildMergeTree(mergeTree, storeFieldName);\n var incomingValue = _this.processFieldValue(value, field, field.selectionSet\n ? getContextFlavor(context, false, false)\n : context, childTree);\n var childTypename = void 0;\n if (field.selectionSet &&\n (isReference(incomingValue) ||\n storeValueIsStoreObject(incomingValue))) {\n childTypename = readField(\"__typename\", incomingValue);\n }\n var merge = policies.getMergeFunction(typename, field.name.value, childTypename);\n if (merge) {\n childTree.info = {\n field: field,\n typename: typename,\n merge: merge,\n };\n }\n else {\n maybeRecycleChildMergeTree(mergeTree, storeFieldName);\n }\n incoming = context.merge(incoming, (_a = {},\n _a[storeFieldName] = incomingValue,\n _a));\n }\n else if (__DEV__ &&\n !context.clientOnly &&\n !context.deferred &&\n !addTypenameToDocument.added(field) &&\n !policies.getReadFunction(typename, field.name.value)) {\n __DEV__ && invariant.error(\"Missing field '\".concat(resultKeyNameFromField(field), \"' while writing result \").concat(JSON.stringify(result, null, 2)).substring(0, 1000));\n }\n });\n try {\n var _b = policies.identify(result, {\n typename: typename,\n selectionSet: selectionSet,\n fragmentMap: context.fragmentMap,\n storeObject: incoming,\n readField: readField,\n }), id = _b[0], keyObject = _b[1];\n dataId = dataId || id;\n if (keyObject) {\n incoming = context.merge(incoming, keyObject);\n }\n }\n catch (e) {\n if (!dataId)\n throw e;\n }\n if (\"string\" === typeof dataId) {\n var dataRef = makeReference(dataId);\n var sets = context.written[dataId] || (context.written[dataId] = []);\n if (sets.indexOf(selectionSet) >= 0)\n return dataRef;\n sets.push(selectionSet);\n if (this.reader && this.reader.isFresh(result, dataRef, selectionSet, context)) {\n return dataRef;\n }\n var previous_1 = context.incomingById.get(dataId);\n if (previous_1) {\n previous_1.storeObject = context.merge(previous_1.storeObject, incoming);\n previous_1.mergeTree = mergeMergeTrees(previous_1.mergeTree, mergeTree);\n fieldNodeSet.forEach(function (field) { return previous_1.fieldNodeSet.add(field); });\n }\n else {\n context.incomingById.set(dataId, {\n storeObject: incoming,\n mergeTree: mergeTreeIsEmpty(mergeTree) ? void 0 : mergeTree,\n fieldNodeSet: fieldNodeSet,\n });\n }\n return dataRef;\n }\n return incoming;\n };\n StoreWriter.prototype.processFieldValue = function (value, field, context, mergeTree) {\n var _this = this;\n if (!field.selectionSet || value === null) {\n return __DEV__ ? cloneDeep(value) : value;\n }\n if (isArray(value)) {\n return value.map(function (item, i) {\n var value = _this.processFieldValue(item, field, context, getChildMergeTree(mergeTree, i));\n maybeRecycleChildMergeTree(mergeTree, i);\n return value;\n });\n }\n return this.processSelectionSet({\n result: value,\n selectionSet: field.selectionSet,\n context: context,\n mergeTree: mergeTree,\n });\n };\n StoreWriter.prototype.flattenFields = function (selectionSet, result, context, typename) {\n if (typename === void 0) { typename = getTypenameFromResult(result, selectionSet, context.fragmentMap); }\n var fieldMap = new Map();\n var policies = this.cache.policies;\n var limitingTrie = new Trie(false);\n (function flatten(selectionSet, inheritedContext) {\n var visitedNode = limitingTrie.lookup(selectionSet, inheritedContext.clientOnly, inheritedContext.deferred);\n if (visitedNode.visited)\n return;\n visitedNode.visited = true;\n selectionSet.selections.forEach(function (selection) {\n if (!shouldInclude(selection, context.variables))\n return;\n var clientOnly = inheritedContext.clientOnly, deferred = inheritedContext.deferred;\n if (!(clientOnly && deferred) &&\n isNonEmptyArray(selection.directives)) {\n selection.directives.forEach(function (dir) {\n var name = dir.name.value;\n if (name === \"client\")\n clientOnly = true;\n if (name === \"defer\") {\n var args = argumentsObjectFromField(dir, context.variables);\n if (!args || args.if !== false) {\n deferred = true;\n }\n }\n });\n }\n if (isField(selection)) {\n var existing = fieldMap.get(selection);\n if (existing) {\n clientOnly = clientOnly && existing.clientOnly;\n deferred = deferred && existing.deferred;\n }\n fieldMap.set(selection, getContextFlavor(context, clientOnly, deferred));\n }\n else {\n var fragment = getFragmentFromSelection(selection, context.fragmentMap);\n if (fragment &&\n policies.fragmentMatches(fragment, typename, result, context.variables)) {\n flatten(fragment.selectionSet, getContextFlavor(context, clientOnly, deferred));\n }\n }\n });\n })(selectionSet, context);\n return fieldMap;\n };\n StoreWriter.prototype.applyMerges = function (mergeTree, existing, incoming, context, getStorageArgs) {\n var _a;\n var _this = this;\n if (mergeTree.map.size && !isReference(incoming)) {\n var e_1 = (!isArray(incoming) &&\n (isReference(existing) || storeValueIsStoreObject(existing))) ? existing : void 0;\n var i_1 = incoming;\n if (e_1 && !getStorageArgs) {\n getStorageArgs = [isReference(e_1) ? e_1.__ref : e_1];\n }\n var changedFields_1;\n var getValue_1 = function (from, name) {\n return isArray(from)\n ? (typeof name === \"number\" ? from[name] : void 0)\n : context.store.getFieldValue(from, String(name));\n };\n mergeTree.map.forEach(function (childTree, storeFieldName) {\n var eVal = getValue_1(e_1, storeFieldName);\n var iVal = getValue_1(i_1, storeFieldName);\n if (void 0 === iVal)\n return;\n if (getStorageArgs) {\n getStorageArgs.push(storeFieldName);\n }\n var aVal = _this.applyMerges(childTree, eVal, iVal, context, getStorageArgs);\n if (aVal !== iVal) {\n changedFields_1 = changedFields_1 || new Map;\n changedFields_1.set(storeFieldName, aVal);\n }\n if (getStorageArgs) {\n invariant(getStorageArgs.pop() === storeFieldName);\n }\n });\n if (changedFields_1) {\n incoming = (isArray(i_1) ? i_1.slice(0) : __assign({}, i_1));\n changedFields_1.forEach(function (value, name) {\n incoming[name] = value;\n });\n }\n }\n if (mergeTree.info) {\n return this.cache.policies.runMergeFunction(existing, incoming, mergeTree.info, context, getStorageArgs && (_a = context.store).getStorage.apply(_a, getStorageArgs));\n }\n return incoming;\n };\n return StoreWriter;\n}());\nexport { StoreWriter };\nvar emptyMergeTreePool = [];\nfunction getChildMergeTree(_a, name) {\n var map = _a.map;\n if (!map.has(name)) {\n map.set(name, emptyMergeTreePool.pop() || { map: new Map });\n }\n return map.get(name);\n}\nfunction mergeMergeTrees(left, right) {\n if (left === right || !right || mergeTreeIsEmpty(right))\n return left;\n if (!left || mergeTreeIsEmpty(left))\n return right;\n var info = left.info && right.info ? __assign(__assign({}, left.info), right.info) : left.info || right.info;\n var needToMergeMaps = left.map.size && right.map.size;\n var map = needToMergeMaps ? new Map :\n left.map.size ? left.map : right.map;\n var merged = { info: info, map: map };\n if (needToMergeMaps) {\n var remainingRightKeys_1 = new Set(right.map.keys());\n left.map.forEach(function (leftTree, key) {\n merged.map.set(key, mergeMergeTrees(leftTree, right.map.get(key)));\n remainingRightKeys_1.delete(key);\n });\n remainingRightKeys_1.forEach(function (key) {\n merged.map.set(key, mergeMergeTrees(right.map.get(key), left.map.get(key)));\n });\n }\n return merged;\n}\nfunction mergeTreeIsEmpty(tree) {\n return !tree || !(tree.info || tree.map.size);\n}\nfunction maybeRecycleChildMergeTree(_a, name) {\n var map = _a.map;\n var childTree = map.get(name);\n if (childTree && mergeTreeIsEmpty(childTree)) {\n emptyMergeTreePool.push(childTree);\n map.delete(name);\n }\n}\nvar warnings = new Set();\nfunction warnAboutDataLoss(existingRef, incomingObj, storeFieldName, store) {\n var getChild = function (objOrRef) {\n var child = store.getFieldValue(objOrRef, storeFieldName);\n return typeof child === \"object\" && child;\n };\n var existing = getChild(existingRef);\n if (!existing)\n return;\n var incoming = getChild(incomingObj);\n if (!incoming)\n return;\n if (isReference(existing))\n return;\n if (equal(existing, incoming))\n return;\n if (Object.keys(existing).every(function (key) { return store.getFieldValue(incoming, key) !== void 0; })) {\n return;\n }\n var parentType = store.getFieldValue(existingRef, \"__typename\") ||\n store.getFieldValue(incomingObj, \"__typename\");\n var fieldName = fieldNameFromStoreName(storeFieldName);\n var typeDotName = \"\".concat(parentType, \".\").concat(fieldName);\n if (warnings.has(typeDotName))\n return;\n warnings.add(typeDotName);\n var childTypenames = [];\n if (!isArray(existing) &&\n !isArray(incoming)) {\n [existing, incoming].forEach(function (child) {\n var typename = store.getFieldValue(child, \"__typename\");\n if (typeof typename === \"string\" &&\n !childTypenames.includes(typename)) {\n childTypenames.push(typename);\n }\n });\n }\n __DEV__ && invariant.warn(\"Cache data may be lost when replacing the \".concat(fieldName, \" field of a \").concat(parentType, \" object.\\n\\nTo address this problem (which is not a bug in Apollo Client), \").concat(childTypenames.length\n ? \"either ensure all objects of type \" +\n childTypenames.join(\" and \") + \" have an ID or a custom merge function, or \"\n : \"\", \"define a custom merge function for the \").concat(typeDotName, \" field, so InMemoryCache can safely merge these objects:\\n\\n existing: \").concat(JSON.stringify(existing).slice(0, 1000), \"\\n incoming: \").concat(JSON.stringify(incoming).slice(0, 1000), \"\\n\\nFor more information about these options, please refer to the documentation:\\n\\n * Ensuring entity objects have IDs: https://go.apollo.dev/c/generating-unique-identifiers\\n * Defining custom merge functions: https://go.apollo.dev/c/merging-non-normalized-objects\\n\"));\n}\n//# sourceMappingURL=writeToStore.js.map", "import { __assign, __extends } from \"tslib\";\nimport { invariant } from '../../utilities/globals';\nimport './fixPolyfills';\nimport { wrap } from 'optimism';\nimport { equal } from '@wry/equality';\nimport { ApolloCache } from '../core/cache';\nimport { MissingFieldError } from '../core/types/common';\nimport { addTypenameToDocument, isReference, } from '../../utilities';\nimport { StoreReader } from './readFromStore';\nimport { StoreWriter } from './writeToStore';\nimport { EntityStore, supportsResultCaching } from './entityStore';\nimport { makeVar, forgetCache, recallCache } from './reactiveVars';\nimport { Policies } from './policies';\nimport { hasOwn, normalizeConfig, shouldCanonizeResults } from './helpers';\nimport { canonicalStringify } from './object-canon';\nvar InMemoryCache = (function (_super) {\n __extends(InMemoryCache, _super);\n function InMemoryCache(config) {\n if (config === void 0) { config = {}; }\n var _this = _super.call(this) || this;\n _this.watches = new Set();\n _this.typenameDocumentCache = new Map();\n _this.makeVar = makeVar;\n _this.txCount = 0;\n _this.config = normalizeConfig(config);\n _this.addTypename = !!_this.config.addTypename;\n _this.policies = new Policies({\n cache: _this,\n dataIdFromObject: _this.config.dataIdFromObject,\n possibleTypes: _this.config.possibleTypes,\n typePolicies: _this.config.typePolicies,\n });\n _this.init();\n return _this;\n }\n InMemoryCache.prototype.init = function () {\n var rootStore = this.data = new EntityStore.Root({\n policies: this.policies,\n resultCaching: this.config.resultCaching,\n });\n this.optimisticData = rootStore.stump;\n this.resetResultCache();\n };\n InMemoryCache.prototype.resetResultCache = function (resetResultIdentities) {\n var _this = this;\n var previousReader = this.storeReader;\n this.storeWriter = new StoreWriter(this, this.storeReader = new StoreReader({\n cache: this,\n addTypename: this.addTypename,\n resultCacheMaxSize: this.config.resultCacheMaxSize,\n canonizeResults: shouldCanonizeResults(this.config),\n canon: resetResultIdentities\n ? void 0\n : previousReader && previousReader.canon,\n }));\n this.maybeBroadcastWatch = wrap(function (c, options) {\n return _this.broadcastWatch(c, options);\n }, {\n max: this.config.resultCacheMaxSize,\n makeCacheKey: function (c) {\n var store = c.optimistic ? _this.optimisticData : _this.data;\n if (supportsResultCaching(store)) {\n var optimistic = c.optimistic, rootId = c.rootId, variables = c.variables;\n return store.makeCacheKey(c.query, c.callback, canonicalStringify({ optimistic: optimistic, rootId: rootId, variables: variables }));\n }\n }\n });\n new Set([\n this.data.group,\n this.optimisticData.group,\n ]).forEach(function (group) { return group.resetCaching(); });\n };\n InMemoryCache.prototype.restore = function (data) {\n this.init();\n if (data)\n this.data.replace(data);\n return this;\n };\n InMemoryCache.prototype.extract = function (optimistic) {\n if (optimistic === void 0) { optimistic = false; }\n return (optimistic ? this.optimisticData : this.data).extract();\n };\n InMemoryCache.prototype.read = function (options) {\n var _a = options.returnPartialData, returnPartialData = _a === void 0 ? false : _a;\n try {\n return this.storeReader.diffQueryAgainstStore(__assign(__assign({}, options), { store: options.optimistic ? this.optimisticData : this.data, config: this.config, returnPartialData: returnPartialData })).result || null;\n }\n catch (e) {\n if (e instanceof MissingFieldError) {\n return null;\n }\n throw e;\n }\n };\n InMemoryCache.prototype.write = function (options) {\n try {\n ++this.txCount;\n return this.storeWriter.writeToStore(this.data, options);\n }\n finally {\n if (!--this.txCount && options.broadcast !== false) {\n this.broadcastWatches();\n }\n }\n };\n InMemoryCache.prototype.modify = function (options) {\n if (hasOwn.call(options, \"id\") && !options.id) {\n return false;\n }\n var store = options.optimistic\n ? this.optimisticData\n : this.data;\n try {\n ++this.txCount;\n return store.modify(options.id || \"ROOT_QUERY\", options.fields);\n }\n finally {\n if (!--this.txCount && options.broadcast !== false) {\n this.broadcastWatches();\n }\n }\n };\n InMemoryCache.prototype.diff = function (options) {\n return this.storeReader.diffQueryAgainstStore(__assign(__assign({}, options), { store: options.optimistic ? this.optimisticData : this.data, rootId: options.id || \"ROOT_QUERY\", config: this.config }));\n };\n InMemoryCache.prototype.watch = function (watch) {\n var _this = this;\n if (!this.watches.size) {\n recallCache(this);\n }\n this.watches.add(watch);\n if (watch.immediate) {\n this.maybeBroadcastWatch(watch);\n }\n return function () {\n if (_this.watches.delete(watch) && !_this.watches.size) {\n forgetCache(_this);\n }\n _this.maybeBroadcastWatch.forget(watch);\n };\n };\n InMemoryCache.prototype.gc = function (options) {\n canonicalStringify.reset();\n var ids = this.optimisticData.gc();\n if (options && !this.txCount) {\n if (options.resetResultCache) {\n this.resetResultCache(options.resetResultIdentities);\n }\n else if (options.resetResultIdentities) {\n this.storeReader.resetCanon();\n }\n }\n return ids;\n };\n InMemoryCache.prototype.retain = function (rootId, optimistic) {\n return (optimistic ? this.optimisticData : this.data).retain(rootId);\n };\n InMemoryCache.prototype.release = function (rootId, optimistic) {\n return (optimistic ? this.optimisticData : this.data).release(rootId);\n };\n InMemoryCache.prototype.identify = function (object) {\n if (isReference(object))\n return object.__ref;\n try {\n return this.policies.identify(object)[0];\n }\n catch (e) {\n __DEV__ && invariant.warn(e);\n }\n };\n InMemoryCache.prototype.evict = function (options) {\n if (!options.id) {\n if (hasOwn.call(options, \"id\")) {\n return false;\n }\n options = __assign(__assign({}, options), { id: \"ROOT_QUERY\" });\n }\n try {\n ++this.txCount;\n return this.optimisticData.evict(options, this.data);\n }\n finally {\n if (!--this.txCount && options.broadcast !== false) {\n this.broadcastWatches();\n }\n }\n };\n InMemoryCache.prototype.reset = function (options) {\n var _this = this;\n this.init();\n canonicalStringify.reset();\n if (options && options.discardWatches) {\n this.watches.forEach(function (watch) { return _this.maybeBroadcastWatch.forget(watch); });\n this.watches.clear();\n forgetCache(this);\n }\n else {\n this.broadcastWatches();\n }\n return Promise.resolve();\n };\n InMemoryCache.prototype.removeOptimistic = function (idToRemove) {\n var newOptimisticData = this.optimisticData.removeLayer(idToRemove);\n if (newOptimisticData !== this.optimisticData) {\n this.optimisticData = newOptimisticData;\n this.broadcastWatches();\n }\n };\n InMemoryCache.prototype.batch = function (options) {\n var _this = this;\n var update = options.update, _a = options.optimistic, optimistic = _a === void 0 ? true : _a, removeOptimistic = options.removeOptimistic, onWatchUpdated = options.onWatchUpdated;\n var updateResult;\n var perform = function (layer) {\n var _a = _this, data = _a.data, optimisticData = _a.optimisticData;\n ++_this.txCount;\n if (layer) {\n _this.data = _this.optimisticData = layer;\n }\n try {\n return updateResult = update(_this);\n }\n finally {\n --_this.txCount;\n _this.data = data;\n _this.optimisticData = optimisticData;\n }\n };\n var alreadyDirty = new Set();\n if (onWatchUpdated && !this.txCount) {\n this.broadcastWatches(__assign(__assign({}, options), { onWatchUpdated: function (watch) {\n alreadyDirty.add(watch);\n return false;\n } }));\n }\n if (typeof optimistic === 'string') {\n this.optimisticData = this.optimisticData.addLayer(optimistic, perform);\n }\n else if (optimistic === false) {\n perform(this.data);\n }\n else {\n perform();\n }\n if (typeof removeOptimistic === \"string\") {\n this.optimisticData = this.optimisticData.removeLayer(removeOptimistic);\n }\n if (onWatchUpdated && alreadyDirty.size) {\n this.broadcastWatches(__assign(__assign({}, options), { onWatchUpdated: function (watch, diff) {\n var result = onWatchUpdated.call(this, watch, diff);\n if (result !== false) {\n alreadyDirty.delete(watch);\n }\n return result;\n } }));\n if (alreadyDirty.size) {\n alreadyDirty.forEach(function (watch) { return _this.maybeBroadcastWatch.dirty(watch); });\n }\n }\n else {\n this.broadcastWatches(options);\n }\n return updateResult;\n };\n InMemoryCache.prototype.performTransaction = function (update, optimisticId) {\n return this.batch({\n update: update,\n optimistic: optimisticId || (optimisticId !== null),\n });\n };\n InMemoryCache.prototype.transformDocument = function (document) {\n if (this.addTypename) {\n var result = this.typenameDocumentCache.get(document);\n if (!result) {\n result = addTypenameToDocument(document);\n this.typenameDocumentCache.set(document, result);\n this.typenameDocumentCache.set(result, result);\n }\n return result;\n }\n return document;\n };\n InMemoryCache.prototype.broadcastWatches = function (options) {\n var _this = this;\n if (!this.txCount) {\n this.watches.forEach(function (c) { return _this.maybeBroadcastWatch(c, options); });\n }\n };\n InMemoryCache.prototype.broadcastWatch = function (c, options) {\n var lastDiff = c.lastDiff;\n var diff = this.diff(c);\n if (options) {\n if (c.optimistic &&\n typeof options.optimistic === \"string\") {\n diff.fromOptimisticTransaction = true;\n }\n if (options.onWatchUpdated &&\n options.onWatchUpdated.call(this, c, diff, lastDiff) === false) {\n return;\n }\n }\n if (!lastDiff || !equal(lastDiff.result, diff.result)) {\n c.callback(c.lastDiff = diff, lastDiff);\n }\n };\n return InMemoryCache;\n}(ApolloCache));\nexport { InMemoryCache };\n//# sourceMappingURL=inMemoryCache.js.map", "import { __extends } from \"tslib\";\nimport '../utilities/globals';\nimport { isNonEmptyArray } from '../utilities';\nexport function isApolloError(err) {\n return err.hasOwnProperty('graphQLErrors');\n}\nvar generateErrorMessage = function (err) {\n var message = '';\n if (isNonEmptyArray(err.graphQLErrors) || isNonEmptyArray(err.clientErrors)) {\n var errors = (err.graphQLErrors || [])\n .concat(err.clientErrors || []);\n errors.forEach(function (error) {\n var errorMessage = error\n ? error.message\n : 'Error message not found.';\n message += \"\".concat(errorMessage, \"\\n\");\n });\n }\n if (err.networkError) {\n message += \"\".concat(err.networkError.message, \"\\n\");\n }\n message = message.replace(/\\n$/, '');\n return message;\n};\nvar ApolloError = (function (_super) {\n __extends(ApolloError, _super);\n function ApolloError(_a) {\n var graphQLErrors = _a.graphQLErrors, clientErrors = _a.clientErrors, networkError = _a.networkError, errorMessage = _a.errorMessage, extraInfo = _a.extraInfo;\n var _this = _super.call(this, errorMessage) || this;\n _this.graphQLErrors = graphQLErrors || [];\n _this.clientErrors = clientErrors || [];\n _this.networkError = networkError || null;\n _this.message = errorMessage || generateErrorMessage(_this);\n _this.extraInfo = extraInfo;\n _this.__proto__ = ApolloError.prototype;\n return _this;\n }\n return ApolloError;\n}(Error));\nexport { ApolloError };\n//# sourceMappingURL=index.js.map", "export var version = '3.6.9';\n//# sourceMappingURL=version.js.map", "export var NetworkStatus;\n(function (NetworkStatus) {\n NetworkStatus[NetworkStatus[\"loading\"] = 1] = \"loading\";\n NetworkStatus[NetworkStatus[\"setVariables\"] = 2] = \"setVariables\";\n NetworkStatus[NetworkStatus[\"fetchMore\"] = 3] = \"fetchMore\";\n NetworkStatus[NetworkStatus[\"refetch\"] = 4] = \"refetch\";\n NetworkStatus[NetworkStatus[\"poll\"] = 6] = \"poll\";\n NetworkStatus[NetworkStatus[\"ready\"] = 7] = \"ready\";\n NetworkStatus[NetworkStatus[\"error\"] = 8] = \"error\";\n})(NetworkStatus || (NetworkStatus = {}));\nexport function isNetworkRequestInFlight(networkStatus) {\n return networkStatus ? networkStatus < 7 : false;\n}\n//# sourceMappingURL=networkStatus.js.map", "import { __assign, __extends } from \"tslib\";\nimport { invariant } from '../utilities/globals';\nimport { equal } from '@wry/equality';\nimport { NetworkStatus, isNetworkRequestInFlight } from './networkStatus';\nimport { cloneDeep, compact, getOperationDefinition, Observable, iterateObserversSafely, isNonEmptyArray, fixObservableSubclass, getQueryDefinition, } from '../utilities';\nvar assign = Object.assign, hasOwnProperty = Object.hasOwnProperty;\nvar ObservableQuery = (function (_super) {\n __extends(ObservableQuery, _super);\n function ObservableQuery(_a) {\n var queryManager = _a.queryManager, queryInfo = _a.queryInfo, options = _a.options;\n var _this = _super.call(this, function (observer) {\n try {\n var subObserver = observer._subscription._observer;\n if (subObserver && !subObserver.error) {\n subObserver.error = defaultSubscriptionObserverErrorCallback;\n }\n }\n catch (_a) { }\n var first = !_this.observers.size;\n _this.observers.add(observer);\n var last = _this.last;\n if (last && last.error) {\n observer.error && observer.error(last.error);\n }\n else if (last && last.result) {\n observer.next && observer.next(last.result);\n }\n if (first) {\n _this.reobserve().catch(function () { });\n }\n return function () {\n if (_this.observers.delete(observer) && !_this.observers.size) {\n _this.tearDownQuery();\n }\n };\n }) || this;\n _this.observers = new Set();\n _this.subscriptions = new Set();\n _this.queryInfo = queryInfo;\n _this.queryManager = queryManager;\n _this.isTornDown = false;\n var _b = queryManager.defaultOptions.watchQuery, _c = _b === void 0 ? {} : _b, _d = _c.fetchPolicy, defaultFetchPolicy = _d === void 0 ? \"cache-first\" : _d;\n var _e = options.fetchPolicy, fetchPolicy = _e === void 0 ? defaultFetchPolicy : _e, _f = options.initialFetchPolicy, initialFetchPolicy = _f === void 0 ? (fetchPolicy === \"standby\" ? defaultFetchPolicy : fetchPolicy) : _f;\n _this.options = __assign(__assign({}, options), { initialFetchPolicy: initialFetchPolicy, fetchPolicy: fetchPolicy });\n _this.queryId = queryInfo.queryId || queryManager.generateQueryId();\n var opDef = getOperationDefinition(_this.query);\n _this.queryName = opDef && opDef.name && opDef.name.value;\n return _this;\n }\n Object.defineProperty(ObservableQuery.prototype, \"query\", {\n get: function () {\n return this.queryManager.transform(this.options.query).document;\n },\n enumerable: false,\n configurable: true\n });\n Object.defineProperty(ObservableQuery.prototype, \"variables\", {\n get: function () {\n return this.options.variables;\n },\n enumerable: false,\n configurable: true\n });\n ObservableQuery.prototype.result = function () {\n var _this = this;\n return new Promise(function (resolve, reject) {\n var observer = {\n next: function (result) {\n resolve(result);\n _this.observers.delete(observer);\n if (!_this.observers.size) {\n _this.queryManager.removeQuery(_this.queryId);\n }\n setTimeout(function () {\n subscription.unsubscribe();\n }, 0);\n },\n error: reject,\n };\n var subscription = _this.subscribe(observer);\n });\n };\n ObservableQuery.prototype.getCurrentResult = function (saveAsLastResult) {\n if (saveAsLastResult === void 0) { saveAsLastResult = true; }\n var lastResult = this.getLastResult(true);\n var networkStatus = this.queryInfo.networkStatus ||\n (lastResult && lastResult.networkStatus) ||\n NetworkStatus.ready;\n var result = __assign(__assign({}, lastResult), { loading: isNetworkRequestInFlight(networkStatus), networkStatus: networkStatus });\n var _a = this.options.fetchPolicy, fetchPolicy = _a === void 0 ? \"cache-first\" : _a;\n if (fetchPolicy === 'network-only' ||\n fetchPolicy === 'no-cache' ||\n fetchPolicy === 'standby' ||\n this.queryManager.transform(this.options.query).hasForcedResolvers) {\n }\n else {\n var diff = this.queryInfo.getDiff();\n if (diff.complete || this.options.returnPartialData) {\n result.data = diff.result;\n }\n if (equal(result.data, {})) {\n result.data = void 0;\n }\n if (diff.complete) {\n delete result.partial;\n if (diff.complete &&\n result.networkStatus === NetworkStatus.loading &&\n (fetchPolicy === 'cache-first' ||\n fetchPolicy === 'cache-only')) {\n result.networkStatus = NetworkStatus.ready;\n result.loading = false;\n }\n }\n else {\n result.partial = true;\n }\n if (__DEV__ &&\n !diff.complete &&\n !this.options.partialRefetch &&\n !result.loading &&\n !result.data &&\n !result.error) {\n logMissingFieldErrors(diff.missing);\n }\n }\n if (saveAsLastResult) {\n this.updateLastResult(result);\n }\n return result;\n };\n ObservableQuery.prototype.isDifferentFromLastResult = function (newResult) {\n return !this.last || !equal(this.last.result, newResult);\n };\n ObservableQuery.prototype.getLast = function (key, variablesMustMatch) {\n var last = this.last;\n if (last &&\n last[key] &&\n (!variablesMustMatch || equal(last.variables, this.variables))) {\n return last[key];\n }\n };\n ObservableQuery.prototype.getLastResult = function (variablesMustMatch) {\n return this.getLast(\"result\", variablesMustMatch);\n };\n ObservableQuery.prototype.getLastError = function (variablesMustMatch) {\n return this.getLast(\"error\", variablesMustMatch);\n };\n ObservableQuery.prototype.resetLastResults = function () {\n delete this.last;\n this.isTornDown = false;\n };\n ObservableQuery.prototype.resetQueryStoreErrors = function () {\n this.queryManager.resetErrors(this.queryId);\n };\n ObservableQuery.prototype.refetch = function (variables) {\n var _a;\n var reobserveOptions = {\n pollInterval: 0,\n };\n var fetchPolicy = this.options.fetchPolicy;\n if (fetchPolicy === 'cache-and-network') {\n reobserveOptions.fetchPolicy = fetchPolicy;\n }\n else if (fetchPolicy === 'no-cache') {\n reobserveOptions.fetchPolicy = 'no-cache';\n }\n else {\n reobserveOptions.fetchPolicy = 'network-only';\n }\n if (__DEV__ && variables && hasOwnProperty.call(variables, \"variables\")) {\n var queryDef = getQueryDefinition(this.query);\n var vars = queryDef.variableDefinitions;\n if (!vars || !vars.some(function (v) { return v.variable.name.value === \"variables\"; })) {\n __DEV__ && invariant.warn(\"Called refetch(\".concat(JSON.stringify(variables), \") for query \").concat(((_a = queryDef.name) === null || _a === void 0 ? void 0 : _a.value) || JSON.stringify(queryDef), \", which does not declare a $variables variable.\\nDid you mean to call refetch(variables) instead of refetch({ variables })?\"));\n }\n }\n if (variables && !equal(this.options.variables, variables)) {\n reobserveOptions.variables = this.options.variables = __assign(__assign({}, this.options.variables), variables);\n }\n this.queryInfo.resetLastWrite();\n return this.reobserve(reobserveOptions, NetworkStatus.refetch);\n };\n ObservableQuery.prototype.fetchMore = function (fetchMoreOptions) {\n var _this = this;\n var combinedOptions = __assign(__assign({}, (fetchMoreOptions.query ? fetchMoreOptions : __assign(__assign(__assign(__assign({}, this.options), { query: this.query }), fetchMoreOptions), { variables: __assign(__assign({}, this.options.variables), fetchMoreOptions.variables) }))), { fetchPolicy: \"no-cache\" });\n var qid = this.queryManager.generateQueryId();\n var queryInfo = this.queryInfo;\n var originalNetworkStatus = queryInfo.networkStatus;\n queryInfo.networkStatus = NetworkStatus.fetchMore;\n if (combinedOptions.notifyOnNetworkStatusChange) {\n this.observe();\n }\n var updatedQuerySet = new Set();\n return this.queryManager.fetchQuery(qid, combinedOptions, NetworkStatus.fetchMore).then(function (fetchMoreResult) {\n _this.queryManager.removeQuery(qid);\n if (queryInfo.networkStatus === NetworkStatus.fetchMore) {\n queryInfo.networkStatus = originalNetworkStatus;\n }\n _this.queryManager.cache.batch({\n update: function (cache) {\n var updateQuery = fetchMoreOptions.updateQuery;\n if (updateQuery) {\n cache.updateQuery({\n query: _this.query,\n variables: _this.variables,\n returnPartialData: true,\n optimistic: false,\n }, function (previous) { return updateQuery(previous, {\n fetchMoreResult: fetchMoreResult.data,\n variables: combinedOptions.variables,\n }); });\n }\n else {\n cache.writeQuery({\n query: combinedOptions.query,\n variables: combinedOptions.variables,\n data: fetchMoreResult.data,\n });\n }\n },\n onWatchUpdated: function (watch) {\n updatedQuerySet.add(watch.query);\n },\n });\n return fetchMoreResult;\n }).finally(function () {\n if (!updatedQuerySet.has(_this.query)) {\n reobserveCacheFirst(_this);\n }\n });\n };\n ObservableQuery.prototype.subscribeToMore = function (options) {\n var _this = this;\n var subscription = this.queryManager\n .startGraphQLSubscription({\n query: options.document,\n variables: options.variables,\n context: options.context,\n })\n .subscribe({\n next: function (subscriptionData) {\n var updateQuery = options.updateQuery;\n if (updateQuery) {\n _this.updateQuery(function (previous, _a) {\n var variables = _a.variables;\n return updateQuery(previous, {\n subscriptionData: subscriptionData,\n variables: variables,\n });\n });\n }\n },\n error: function (err) {\n if (options.onError) {\n options.onError(err);\n return;\n }\n __DEV__ && invariant.error('Unhandled GraphQL subscription error', err);\n },\n });\n this.subscriptions.add(subscription);\n return function () {\n if (_this.subscriptions.delete(subscription)) {\n subscription.unsubscribe();\n }\n };\n };\n ObservableQuery.prototype.setOptions = function (newOptions) {\n return this.reobserve(newOptions);\n };\n ObservableQuery.prototype.setVariables = function (variables) {\n if (equal(this.variables, variables)) {\n return this.observers.size\n ? this.result()\n : Promise.resolve();\n }\n this.options.variables = variables;\n if (!this.observers.size) {\n return Promise.resolve();\n }\n return this.reobserve({\n fetchPolicy: this.options.initialFetchPolicy,\n variables: variables,\n }, NetworkStatus.setVariables);\n };\n ObservableQuery.prototype.updateQuery = function (mapFn) {\n var queryManager = this.queryManager;\n var result = queryManager.cache.diff({\n query: this.options.query,\n variables: this.variables,\n returnPartialData: true,\n optimistic: false,\n }).result;\n var newResult = mapFn(result, {\n variables: this.variables,\n });\n if (newResult) {\n queryManager.cache.writeQuery({\n query: this.options.query,\n data: newResult,\n variables: this.variables,\n });\n queryManager.broadcastQueries();\n }\n };\n ObservableQuery.prototype.startPolling = function (pollInterval) {\n this.options.pollInterval = pollInterval;\n this.updatePolling();\n };\n ObservableQuery.prototype.stopPolling = function () {\n this.options.pollInterval = 0;\n this.updatePolling();\n };\n ObservableQuery.prototype.applyNextFetchPolicy = function (reason, options) {\n if (options.nextFetchPolicy) {\n var _a = options.fetchPolicy, fetchPolicy = _a === void 0 ? \"cache-first\" : _a, _b = options.initialFetchPolicy, initialFetchPolicy = _b === void 0 ? fetchPolicy : _b;\n if (fetchPolicy === \"standby\") {\n }\n else if (typeof options.nextFetchPolicy === \"function\") {\n options.fetchPolicy = options.nextFetchPolicy(fetchPolicy, {\n reason: reason,\n options: options,\n observable: this,\n initialFetchPolicy: initialFetchPolicy,\n });\n }\n else if (reason === \"variables-changed\") {\n options.fetchPolicy = initialFetchPolicy;\n }\n else {\n options.fetchPolicy = options.nextFetchPolicy;\n }\n }\n return options.fetchPolicy;\n };\n ObservableQuery.prototype.fetch = function (options, newNetworkStatus) {\n this.queryManager.setObservableQuery(this);\n return this.queryManager.fetchQueryObservable(this.queryId, options, newNetworkStatus);\n };\n ObservableQuery.prototype.updatePolling = function () {\n var _this = this;\n if (this.queryManager.ssrMode) {\n return;\n }\n var _a = this, pollingInfo = _a.pollingInfo, pollInterval = _a.options.pollInterval;\n if (!pollInterval) {\n if (pollingInfo) {\n clearTimeout(pollingInfo.timeout);\n delete this.pollingInfo;\n }\n return;\n }\n if (pollingInfo &&\n pollingInfo.interval === pollInterval) {\n return;\n }\n __DEV__ ? invariant(pollInterval, 'Attempted to start a polling query without a polling interval.') : invariant(pollInterval, 10);\n var info = pollingInfo || (this.pollingInfo = {});\n info.interval = pollInterval;\n var maybeFetch = function () {\n if (_this.pollingInfo) {\n if (!isNetworkRequestInFlight(_this.queryInfo.networkStatus)) {\n _this.reobserve({\n fetchPolicy: \"network-only\",\n }, NetworkStatus.poll).then(poll, poll);\n }\n else {\n poll();\n }\n }\n ;\n };\n var poll = function () {\n var info = _this.pollingInfo;\n if (info) {\n clearTimeout(info.timeout);\n info.timeout = setTimeout(maybeFetch, info.interval);\n }\n };\n poll();\n };\n ObservableQuery.prototype.updateLastResult = function (newResult, variables) {\n if (variables === void 0) { variables = this.variables; }\n this.last = __assign(__assign({}, this.last), { result: this.queryManager.assumeImmutableResults\n ? newResult\n : cloneDeep(newResult), variables: variables });\n if (!isNonEmptyArray(newResult.errors)) {\n delete this.last.error;\n }\n return this.last;\n };\n ObservableQuery.prototype.reobserve = function (newOptions, newNetworkStatus) {\n var _this = this;\n this.isTornDown = false;\n var useDisposableConcast = newNetworkStatus === NetworkStatus.refetch ||\n newNetworkStatus === NetworkStatus.fetchMore ||\n newNetworkStatus === NetworkStatus.poll;\n var oldVariables = this.options.variables;\n var oldFetchPolicy = this.options.fetchPolicy;\n var mergedOptions = compact(this.options, newOptions || {});\n var options = useDisposableConcast\n ? mergedOptions\n : assign(this.options, mergedOptions);\n if (!useDisposableConcast) {\n this.updatePolling();\n if (newOptions &&\n newOptions.variables &&\n !equal(newOptions.variables, oldVariables) &&\n options.fetchPolicy !== \"standby\" &&\n options.fetchPolicy === oldFetchPolicy) {\n this.applyNextFetchPolicy(\"variables-changed\", options);\n if (newNetworkStatus === void 0) {\n newNetworkStatus = NetworkStatus.setVariables;\n }\n }\n }\n var variables = options.variables && __assign({}, options.variables);\n var concast = this.fetch(options, newNetworkStatus);\n var observer = {\n next: function (result) {\n _this.reportResult(result, variables);\n },\n error: function (error) {\n _this.reportError(error, variables);\n },\n };\n if (!useDisposableConcast) {\n if (this.concast && this.observer) {\n this.concast.removeObserver(this.observer);\n }\n this.concast = concast;\n this.observer = observer;\n }\n concast.addObserver(observer);\n return concast.promise;\n };\n ObservableQuery.prototype.observe = function () {\n this.reportResult(this.getCurrentResult(false), this.variables);\n };\n ObservableQuery.prototype.reportResult = function (result, variables) {\n var lastError = this.getLastError();\n if (lastError || this.isDifferentFromLastResult(result)) {\n if (lastError || !result.partial || this.options.returnPartialData) {\n this.updateLastResult(result, variables);\n }\n iterateObserversSafely(this.observers, 'next', result);\n }\n };\n ObservableQuery.prototype.reportError = function (error, variables) {\n var errorResult = __assign(__assign({}, this.getLastResult()), { error: error, errors: error.graphQLErrors, networkStatus: NetworkStatus.error, loading: false });\n this.updateLastResult(errorResult, variables);\n iterateObserversSafely(this.observers, 'error', this.last.error = error);\n };\n ObservableQuery.prototype.hasObservers = function () {\n return this.observers.size > 0;\n };\n ObservableQuery.prototype.tearDownQuery = function () {\n if (this.isTornDown)\n return;\n if (this.concast && this.observer) {\n this.concast.removeObserver(this.observer);\n delete this.concast;\n delete this.observer;\n }\n this.stopPolling();\n this.subscriptions.forEach(function (sub) { return sub.unsubscribe(); });\n this.subscriptions.clear();\n this.queryManager.stopQuery(this.queryId);\n this.observers.clear();\n this.isTornDown = true;\n };\n return ObservableQuery;\n}(Observable));\nexport { ObservableQuery };\nfixObservableSubclass(ObservableQuery);\nexport function reobserveCacheFirst(obsQuery) {\n var _a = obsQuery.options, fetchPolicy = _a.fetchPolicy, nextFetchPolicy = _a.nextFetchPolicy;\n if (fetchPolicy === \"cache-and-network\" ||\n fetchPolicy === \"network-only\") {\n return obsQuery.reobserve({\n fetchPolicy: \"cache-first\",\n nextFetchPolicy: function () {\n this.nextFetchPolicy = nextFetchPolicy;\n if (typeof nextFetchPolicy === \"function\") {\n return nextFetchPolicy.apply(this, arguments);\n }\n return fetchPolicy;\n },\n });\n }\n return obsQuery.reobserve();\n}\nfunction defaultSubscriptionObserverErrorCallback(error) {\n __DEV__ && invariant.error('Unhandled error', error.message, error.stack);\n}\nexport function logMissingFieldErrors(missing) {\n if (__DEV__ && missing) {\n __DEV__ && invariant.debug(\"Missing cache result fields: \".concat(JSON.stringify(missing)), missing);\n }\n}\n//# sourceMappingURL=ObservableQuery.js.map", "import { __assign, __awaiter, __generator } from \"tslib\";\nimport { invariant } from '../utilities/globals';\nimport { visit, BREAK, } from 'graphql';\nimport { argumentsObjectFromField, buildQueryFromSelectionSet, createFragmentMap, getFragmentDefinitions, getMainDefinition, hasDirectives, isField, isInlineFragment, mergeDeep, mergeDeepArray, removeClientSetsFromDocument, resultKeyNameFromField, shouldInclude, } from '../utilities';\nimport { cacheSlot } from '../cache';\nvar LocalState = (function () {\n function LocalState(_a) {\n var cache = _a.cache, client = _a.client, resolvers = _a.resolvers, fragmentMatcher = _a.fragmentMatcher;\n this.cache = cache;\n if (client) {\n this.client = client;\n }\n if (resolvers) {\n this.addResolvers(resolvers);\n }\n if (fragmentMatcher) {\n this.setFragmentMatcher(fragmentMatcher);\n }\n }\n LocalState.prototype.addResolvers = function (resolvers) {\n var _this = this;\n this.resolvers = this.resolvers || {};\n if (Array.isArray(resolvers)) {\n resolvers.forEach(function (resolverGroup) {\n _this.resolvers = mergeDeep(_this.resolvers, resolverGroup);\n });\n }\n else {\n this.resolvers = mergeDeep(this.resolvers, resolvers);\n }\n };\n LocalState.prototype.setResolvers = function (resolvers) {\n this.resolvers = {};\n this.addResolvers(resolvers);\n };\n LocalState.prototype.getResolvers = function () {\n return this.resolvers || {};\n };\n LocalState.prototype.runResolvers = function (_a) {\n var document = _a.document, remoteResult = _a.remoteResult, context = _a.context, variables = _a.variables, _b = _a.onlyRunForcedResolvers, onlyRunForcedResolvers = _b === void 0 ? false : _b;\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_c) {\n if (document) {\n return [2, this.resolveDocument(document, remoteResult.data, context, variables, this.fragmentMatcher, onlyRunForcedResolvers).then(function (localResult) { return (__assign(__assign({}, remoteResult), { data: localResult.result })); })];\n }\n return [2, remoteResult];\n });\n });\n };\n LocalState.prototype.setFragmentMatcher = function (fragmentMatcher) {\n this.fragmentMatcher = fragmentMatcher;\n };\n LocalState.prototype.getFragmentMatcher = function () {\n return this.fragmentMatcher;\n };\n LocalState.prototype.clientQuery = function (document) {\n if (hasDirectives(['client'], document)) {\n if (this.resolvers) {\n return document;\n }\n }\n return null;\n };\n LocalState.prototype.serverQuery = function (document) {\n return removeClientSetsFromDocument(document);\n };\n LocalState.prototype.prepareContext = function (context) {\n var cache = this.cache;\n return __assign(__assign({}, context), { cache: cache, getCacheKey: function (obj) {\n return cache.identify(obj);\n } });\n };\n LocalState.prototype.addExportedVariables = function (document, variables, context) {\n if (variables === void 0) { variables = {}; }\n if (context === void 0) { context = {}; }\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n if (document) {\n return [2, this.resolveDocument(document, this.buildRootValueFromCache(document, variables) || {}, this.prepareContext(context), variables).then(function (data) { return (__assign(__assign({}, variables), data.exportedVariables)); })];\n }\n return [2, __assign({}, variables)];\n });\n });\n };\n LocalState.prototype.shouldForceResolvers = function (document) {\n var forceResolvers = false;\n visit(document, {\n Directive: {\n enter: function (node) {\n if (node.name.value === 'client' && node.arguments) {\n forceResolvers = node.arguments.some(function (arg) {\n return arg.name.value === 'always' &&\n arg.value.kind === 'BooleanValue' &&\n arg.value.value === true;\n });\n if (forceResolvers) {\n return BREAK;\n }\n }\n },\n },\n });\n return forceResolvers;\n };\n LocalState.prototype.buildRootValueFromCache = function (document, variables) {\n return this.cache.diff({\n query: buildQueryFromSelectionSet(document),\n variables: variables,\n returnPartialData: true,\n optimistic: false,\n }).result;\n };\n LocalState.prototype.resolveDocument = function (document, rootValue, context, variables, fragmentMatcher, onlyRunForcedResolvers) {\n if (context === void 0) { context = {}; }\n if (variables === void 0) { variables = {}; }\n if (fragmentMatcher === void 0) { fragmentMatcher = function () { return true; }; }\n if (onlyRunForcedResolvers === void 0) { onlyRunForcedResolvers = false; }\n return __awaiter(this, void 0, void 0, function () {\n var mainDefinition, fragments, fragmentMap, definitionOperation, defaultOperationType, _a, cache, client, execContext;\n return __generator(this, function (_b) {\n mainDefinition = getMainDefinition(document);\n fragments = getFragmentDefinitions(document);\n fragmentMap = createFragmentMap(fragments);\n definitionOperation = mainDefinition\n .operation;\n defaultOperationType = definitionOperation\n ? definitionOperation.charAt(0).toUpperCase() +\n definitionOperation.slice(1)\n : 'Query';\n _a = this, cache = _a.cache, client = _a.client;\n execContext = {\n fragmentMap: fragmentMap,\n context: __assign(__assign({}, context), { cache: cache, client: client }),\n variables: variables,\n fragmentMatcher: fragmentMatcher,\n defaultOperationType: defaultOperationType,\n exportedVariables: {},\n onlyRunForcedResolvers: onlyRunForcedResolvers,\n };\n return [2, this.resolveSelectionSet(mainDefinition.selectionSet, rootValue, execContext).then(function (result) { return ({\n result: result,\n exportedVariables: execContext.exportedVariables,\n }); })];\n });\n });\n };\n LocalState.prototype.resolveSelectionSet = function (selectionSet, rootValue, execContext) {\n return __awaiter(this, void 0, void 0, function () {\n var fragmentMap, context, variables, resultsToMerge, execute;\n var _this = this;\n return __generator(this, function (_a) {\n fragmentMap = execContext.fragmentMap, context = execContext.context, variables = execContext.variables;\n resultsToMerge = [rootValue];\n execute = function (selection) { return __awaiter(_this, void 0, void 0, function () {\n var fragment, typeCondition;\n return __generator(this, function (_a) {\n if (!shouldInclude(selection, variables)) {\n return [2];\n }\n if (isField(selection)) {\n return [2, this.resolveField(selection, rootValue, execContext).then(function (fieldResult) {\n var _a;\n if (typeof fieldResult !== 'undefined') {\n resultsToMerge.push((_a = {},\n _a[resultKeyNameFromField(selection)] = fieldResult,\n _a));\n }\n })];\n }\n if (isInlineFragment(selection)) {\n fragment = selection;\n }\n else {\n fragment = fragmentMap[selection.name.value];\n __DEV__ ? invariant(fragment, \"No fragment named \".concat(selection.name.value)) : invariant(fragment, 9);\n }\n if (fragment && fragment.typeCondition) {\n typeCondition = fragment.typeCondition.name.value;\n if (execContext.fragmentMatcher(rootValue, typeCondition, context)) {\n return [2, this.resolveSelectionSet(fragment.selectionSet, rootValue, execContext).then(function (fragmentResult) {\n resultsToMerge.push(fragmentResult);\n })];\n }\n }\n return [2];\n });\n }); };\n return [2, Promise.all(selectionSet.selections.map(execute)).then(function () {\n return mergeDeepArray(resultsToMerge);\n })];\n });\n });\n };\n LocalState.prototype.resolveField = function (field, rootValue, execContext) {\n return __awaiter(this, void 0, void 0, function () {\n var variables, fieldName, aliasedFieldName, aliasUsed, defaultResult, resultPromise, resolverType, resolverMap, resolve;\n var _this = this;\n return __generator(this, function (_a) {\n variables = execContext.variables;\n fieldName = field.name.value;\n aliasedFieldName = resultKeyNameFromField(field);\n aliasUsed = fieldName !== aliasedFieldName;\n defaultResult = rootValue[aliasedFieldName] || rootValue[fieldName];\n resultPromise = Promise.resolve(defaultResult);\n if (!execContext.onlyRunForcedResolvers ||\n this.shouldForceResolvers(field)) {\n resolverType = rootValue.__typename || execContext.defaultOperationType;\n resolverMap = this.resolvers && this.resolvers[resolverType];\n if (resolverMap) {\n resolve = resolverMap[aliasUsed ? fieldName : aliasedFieldName];\n if (resolve) {\n resultPromise = Promise.resolve(cacheSlot.withValue(this.cache, resolve, [\n rootValue,\n argumentsObjectFromField(field, variables),\n execContext.context,\n { field: field, fragmentMap: execContext.fragmentMap },\n ]));\n }\n }\n }\n return [2, resultPromise.then(function (result) {\n if (result === void 0) { result = defaultResult; }\n if (field.directives) {\n field.directives.forEach(function (directive) {\n if (directive.name.value === 'export' && directive.arguments) {\n directive.arguments.forEach(function (arg) {\n if (arg.name.value === 'as' && arg.value.kind === 'StringValue') {\n execContext.exportedVariables[arg.value.value] = result;\n }\n });\n }\n });\n }\n if (!field.selectionSet) {\n return result;\n }\n if (result == null) {\n return result;\n }\n if (Array.isArray(result)) {\n return _this.resolveSubSelectedArray(field, result, execContext);\n }\n if (field.selectionSet) {\n return _this.resolveSelectionSet(field.selectionSet, result, execContext);\n }\n })];\n });\n });\n };\n LocalState.prototype.resolveSubSelectedArray = function (field, result, execContext) {\n var _this = this;\n return Promise.all(result.map(function (item) {\n if (item === null) {\n return null;\n }\n if (Array.isArray(item)) {\n return _this.resolveSubSelectedArray(field, item, execContext);\n }\n if (field.selectionSet) {\n return _this.resolveSelectionSet(field.selectionSet, item, execContext);\n }\n }));\n };\n return LocalState;\n}());\nexport { LocalState };\n//# sourceMappingURL=LocalState.js.map", "import { __assign } from \"tslib\";\nimport { equal } from \"@wry/equality\";\nimport { reobserveCacheFirst } from './ObservableQuery';\nimport { isNonEmptyArray, graphQLResultHasError, canUseWeakMap, } from '../utilities';\nimport { NetworkStatus, isNetworkRequestInFlight, } from './networkStatus';\n;\nvar destructiveMethodCounts = new (canUseWeakMap ? WeakMap : Map)();\nfunction wrapDestructiveCacheMethod(cache, methodName) {\n var original = cache[methodName];\n if (typeof original === \"function\") {\n cache[methodName] = function () {\n destructiveMethodCounts.set(cache, (destructiveMethodCounts.get(cache) + 1) % 1e15);\n return original.apply(this, arguments);\n };\n }\n}\nfunction cancelNotifyTimeout(info) {\n if (info[\"notifyTimeout\"]) {\n clearTimeout(info[\"notifyTimeout\"]);\n info[\"notifyTimeout\"] = void 0;\n }\n}\nvar QueryInfo = (function () {\n function QueryInfo(queryManager, queryId) {\n if (queryId === void 0) { queryId = queryManager.generateQueryId(); }\n this.queryId = queryId;\n this.listeners = new Set();\n this.document = null;\n this.lastRequestId = 1;\n this.subscriptions = new Set();\n this.stopped = false;\n this.dirty = false;\n this.observableQuery = null;\n var cache = this.cache = queryManager.cache;\n if (!destructiveMethodCounts.has(cache)) {\n destructiveMethodCounts.set(cache, 0);\n wrapDestructiveCacheMethod(cache, \"evict\");\n wrapDestructiveCacheMethod(cache, \"modify\");\n wrapDestructiveCacheMethod(cache, \"reset\");\n }\n }\n QueryInfo.prototype.init = function (query) {\n var networkStatus = query.networkStatus || NetworkStatus.loading;\n if (this.variables &&\n this.networkStatus !== NetworkStatus.loading &&\n !equal(this.variables, query.variables)) {\n networkStatus = NetworkStatus.setVariables;\n }\n if (!equal(query.variables, this.variables)) {\n this.lastDiff = void 0;\n }\n Object.assign(this, {\n document: query.document,\n variables: query.variables,\n networkError: null,\n graphQLErrors: this.graphQLErrors || [],\n networkStatus: networkStatus,\n });\n if (query.observableQuery) {\n this.setObservableQuery(query.observableQuery);\n }\n if (query.lastRequestId) {\n this.lastRequestId = query.lastRequestId;\n }\n return this;\n };\n QueryInfo.prototype.reset = function () {\n cancelNotifyTimeout(this);\n this.lastDiff = void 0;\n this.dirty = false;\n };\n QueryInfo.prototype.getDiff = function (variables) {\n if (variables === void 0) { variables = this.variables; }\n var options = this.getDiffOptions(variables);\n if (this.lastDiff && equal(options, this.lastDiff.options)) {\n return this.lastDiff.diff;\n }\n this.updateWatch(this.variables = variables);\n var oq = this.observableQuery;\n if (oq && oq.options.fetchPolicy === \"no-cache\") {\n return { complete: false };\n }\n var diff = this.cache.diff(options);\n this.updateLastDiff(diff, options);\n return diff;\n };\n QueryInfo.prototype.updateLastDiff = function (diff, options) {\n this.lastDiff = diff ? {\n diff: diff,\n options: options || this.getDiffOptions(),\n } : void 0;\n };\n QueryInfo.prototype.getDiffOptions = function (variables) {\n var _a;\n if (variables === void 0) { variables = this.variables; }\n return {\n query: this.document,\n variables: variables,\n returnPartialData: true,\n optimistic: true,\n canonizeResults: (_a = this.observableQuery) === null || _a === void 0 ? void 0 : _a.options.canonizeResults,\n };\n };\n QueryInfo.prototype.setDiff = function (diff) {\n var _this = this;\n var oldDiff = this.lastDiff && this.lastDiff.diff;\n this.updateLastDiff(diff);\n if (!this.dirty &&\n !equal(oldDiff && oldDiff.result, diff && diff.result)) {\n this.dirty = true;\n if (!this.notifyTimeout) {\n this.notifyTimeout = setTimeout(function () { return _this.notify(); }, 0);\n }\n }\n };\n QueryInfo.prototype.setObservableQuery = function (oq) {\n var _this = this;\n if (oq === this.observableQuery)\n return;\n if (this.oqListener) {\n this.listeners.delete(this.oqListener);\n }\n this.observableQuery = oq;\n if (oq) {\n oq[\"queryInfo\"] = this;\n this.listeners.add(this.oqListener = function () {\n var diff = _this.getDiff();\n if (diff.fromOptimisticTransaction) {\n oq[\"observe\"]();\n }\n else {\n reobserveCacheFirst(oq);\n }\n });\n }\n else {\n delete this.oqListener;\n }\n };\n QueryInfo.prototype.notify = function () {\n var _this = this;\n cancelNotifyTimeout(this);\n if (this.shouldNotify()) {\n this.listeners.forEach(function (listener) { return listener(_this); });\n }\n this.dirty = false;\n };\n QueryInfo.prototype.shouldNotify = function () {\n if (!this.dirty || !this.listeners.size) {\n return false;\n }\n if (isNetworkRequestInFlight(this.networkStatus) &&\n this.observableQuery) {\n var fetchPolicy = this.observableQuery.options.fetchPolicy;\n if (fetchPolicy !== \"cache-only\" &&\n fetchPolicy !== \"cache-and-network\") {\n return false;\n }\n }\n return true;\n };\n QueryInfo.prototype.stop = function () {\n if (!this.stopped) {\n this.stopped = true;\n this.reset();\n this.cancel();\n this.cancel = QueryInfo.prototype.cancel;\n this.subscriptions.forEach(function (sub) { return sub.unsubscribe(); });\n var oq = this.observableQuery;\n if (oq)\n oq.stopPolling();\n }\n };\n QueryInfo.prototype.cancel = function () { };\n QueryInfo.prototype.updateWatch = function (variables) {\n var _this = this;\n if (variables === void 0) { variables = this.variables; }\n var oq = this.observableQuery;\n if (oq && oq.options.fetchPolicy === \"no-cache\") {\n return;\n }\n var watchOptions = __assign(__assign({}, this.getDiffOptions(variables)), { watcher: this, callback: function (diff) { return _this.setDiff(diff); } });\n if (!this.lastWatch ||\n !equal(watchOptions, this.lastWatch)) {\n this.cancel();\n this.cancel = this.cache.watch(this.lastWatch = watchOptions);\n }\n };\n QueryInfo.prototype.resetLastWrite = function () {\n this.lastWrite = void 0;\n };\n QueryInfo.prototype.shouldWrite = function (result, variables) {\n var lastWrite = this.lastWrite;\n return !(lastWrite &&\n lastWrite.dmCount === destructiveMethodCounts.get(this.cache) &&\n equal(variables, lastWrite.variables) &&\n equal(result.data, lastWrite.result.data));\n };\n QueryInfo.prototype.markResult = function (result, options, cacheWriteBehavior) {\n var _this = this;\n this.graphQLErrors = isNonEmptyArray(result.errors) ? result.errors : [];\n this.reset();\n if (options.fetchPolicy === 'no-cache') {\n this.updateLastDiff({ result: result.data, complete: true }, this.getDiffOptions(options.variables));\n }\n else if (cacheWriteBehavior !== 0) {\n if (shouldWriteResult(result, options.errorPolicy)) {\n this.cache.performTransaction(function (cache) {\n if (_this.shouldWrite(result, options.variables)) {\n cache.writeQuery({\n query: _this.document,\n data: result.data,\n variables: options.variables,\n overwrite: cacheWriteBehavior === 1,\n });\n _this.lastWrite = {\n result: result,\n variables: options.variables,\n dmCount: destructiveMethodCounts.get(_this.cache),\n };\n }\n else {\n if (_this.lastDiff &&\n _this.lastDiff.diff.complete) {\n result.data = _this.lastDiff.diff.result;\n return;\n }\n }\n var diffOptions = _this.getDiffOptions(options.variables);\n var diff = cache.diff(diffOptions);\n if (!_this.stopped) {\n _this.updateWatch(options.variables);\n }\n _this.updateLastDiff(diff, diffOptions);\n if (diff.complete) {\n result.data = diff.result;\n }\n });\n }\n else {\n this.lastWrite = void 0;\n }\n }\n };\n QueryInfo.prototype.markReady = function () {\n this.networkError = null;\n return this.networkStatus = NetworkStatus.ready;\n };\n QueryInfo.prototype.markError = function (error) {\n this.networkStatus = NetworkStatus.error;\n this.lastWrite = void 0;\n this.reset();\n if (error.graphQLErrors) {\n this.graphQLErrors = error.graphQLErrors;\n }\n if (error.networkError) {\n this.networkError = error.networkError;\n }\n return error;\n };\n return QueryInfo;\n}());\nexport { QueryInfo };\nexport function shouldWriteResult(result, errorPolicy) {\n if (errorPolicy === void 0) { errorPolicy = \"none\"; }\n var ignoreErrors = errorPolicy === \"ignore\" ||\n errorPolicy === \"all\";\n var writeWithErrors = !graphQLResultHasError(result);\n if (!writeWithErrors && ignoreErrors && result.data) {\n writeWithErrors = true;\n }\n return writeWithErrors;\n}\n//# sourceMappingURL=QueryInfo.js.map", "import { __assign, __awaiter, __generator } from \"tslib\";\nimport { invariant, InvariantError } from '../utilities/globals';\nimport { equal } from '@wry/equality';\nimport { execute } from '../link/core';\nimport { canonicalStringify } from '../cache';\nimport { getDefaultValues, getOperationDefinition, getOperationName, hasClientExports, graphQLResultHasError, removeConnectionDirectiveFromDocument, canUseWeakMap, Observable, asyncMap, isNonEmptyArray, Concast, makeUniqueId, isDocumentNode, isNonNullObject, } from '../utilities';\nimport { ApolloError, isApolloError } from '../errors';\nimport { ObservableQuery, logMissingFieldErrors } from './ObservableQuery';\nimport { NetworkStatus, isNetworkRequestInFlight } from './networkStatus';\nimport { LocalState } from './LocalState';\nimport { QueryInfo, shouldWriteResult, } from './QueryInfo';\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\nvar QueryManager = (function () {\n function QueryManager(_a) {\n var cache = _a.cache, link = _a.link, defaultOptions = _a.defaultOptions, _b = _a.queryDeduplication, queryDeduplication = _b === void 0 ? false : _b, onBroadcast = _a.onBroadcast, _c = _a.ssrMode, ssrMode = _c === void 0 ? false : _c, _d = _a.clientAwareness, clientAwareness = _d === void 0 ? {} : _d, localState = _a.localState, assumeImmutableResults = _a.assumeImmutableResults;\n this.clientAwareness = {};\n this.queries = new Map();\n this.fetchCancelFns = new Map();\n this.transformCache = new (canUseWeakMap ? WeakMap : Map)();\n this.queryIdCounter = 1;\n this.requestIdCounter = 1;\n this.mutationIdCounter = 1;\n this.inFlightLinkObservables = new Map();\n this.cache = cache;\n this.link = link;\n this.defaultOptions = defaultOptions || Object.create(null);\n this.queryDeduplication = queryDeduplication;\n this.clientAwareness = clientAwareness;\n this.localState = localState || new LocalState({ cache: cache });\n this.ssrMode = ssrMode;\n this.assumeImmutableResults = !!assumeImmutableResults;\n if ((this.onBroadcast = onBroadcast)) {\n this.mutationStore = Object.create(null);\n }\n }\n QueryManager.prototype.stop = function () {\n var _this = this;\n this.queries.forEach(function (_info, queryId) {\n _this.stopQueryNoBroadcast(queryId);\n });\n this.cancelPendingFetches(__DEV__ ? new InvariantError('QueryManager stopped while query was in flight') : new InvariantError(11));\n };\n QueryManager.prototype.cancelPendingFetches = function (error) {\n this.fetchCancelFns.forEach(function (cancel) { return cancel(error); });\n this.fetchCancelFns.clear();\n };\n QueryManager.prototype.mutate = function (_a) {\n var _b, _c;\n var mutation = _a.mutation, variables = _a.variables, optimisticResponse = _a.optimisticResponse, updateQueries = _a.updateQueries, _d = _a.refetchQueries, refetchQueries = _d === void 0 ? [] : _d, _e = _a.awaitRefetchQueries, awaitRefetchQueries = _e === void 0 ? false : _e, updateWithProxyFn = _a.update, onQueryUpdated = _a.onQueryUpdated, _f = _a.fetchPolicy, fetchPolicy = _f === void 0 ? ((_b = this.defaultOptions.mutate) === null || _b === void 0 ? void 0 : _b.fetchPolicy) || \"network-only\" : _f, _g = _a.errorPolicy, errorPolicy = _g === void 0 ? ((_c = this.defaultOptions.mutate) === null || _c === void 0 ? void 0 : _c.errorPolicy) || \"none\" : _g, keepRootFields = _a.keepRootFields, context = _a.context;\n return __awaiter(this, void 0, void 0, function () {\n var mutationId, mutationStoreValue, self;\n return __generator(this, function (_h) {\n switch (_h.label) {\n case 0:\n __DEV__ ? invariant(mutation, 'mutation option is required. You must specify your GraphQL document in the mutation option.') : invariant(mutation, 12);\n __DEV__ ? invariant(fetchPolicy === 'network-only' ||\n fetchPolicy === 'no-cache', \"Mutations support only 'network-only' or 'no-cache' fetchPolicy strings. The default `network-only` behavior automatically writes mutation results to the cache. Passing `no-cache` skips the cache write.\") : invariant(fetchPolicy === 'network-only' ||\n fetchPolicy === 'no-cache', 13);\n mutationId = this.generateMutationId();\n mutation = this.transform(mutation).document;\n variables = this.getVariables(mutation, variables);\n if (!this.transform(mutation).hasClientExports) return [3, 2];\n return [4, this.localState.addExportedVariables(mutation, variables, context)];\n case 1:\n variables = (_h.sent());\n _h.label = 2;\n case 2:\n mutationStoreValue = this.mutationStore &&\n (this.mutationStore[mutationId] = {\n mutation: mutation,\n variables: variables,\n loading: true,\n error: null,\n });\n if (optimisticResponse) {\n this.markMutationOptimistic(optimisticResponse, {\n mutationId: mutationId,\n document: mutation,\n variables: variables,\n fetchPolicy: fetchPolicy,\n errorPolicy: errorPolicy,\n context: context,\n updateQueries: updateQueries,\n update: updateWithProxyFn,\n keepRootFields: keepRootFields,\n });\n }\n this.broadcastQueries();\n self = this;\n return [2, new Promise(function (resolve, reject) {\n return asyncMap(self.getObservableFromLink(mutation, __assign(__assign({}, context), { optimisticResponse: optimisticResponse }), variables, false), function (result) {\n if (graphQLResultHasError(result) && errorPolicy === 'none') {\n throw new ApolloError({\n graphQLErrors: result.errors,\n });\n }\n if (mutationStoreValue) {\n mutationStoreValue.loading = false;\n mutationStoreValue.error = null;\n }\n var storeResult = __assign({}, result);\n if (typeof refetchQueries === \"function\") {\n refetchQueries = refetchQueries(storeResult);\n }\n if (errorPolicy === 'ignore' &&\n graphQLResultHasError(storeResult)) {\n delete storeResult.errors;\n }\n return self.markMutationResult({\n mutationId: mutationId,\n result: storeResult,\n document: mutation,\n variables: variables,\n fetchPolicy: fetchPolicy,\n errorPolicy: errorPolicy,\n context: context,\n update: updateWithProxyFn,\n updateQueries: updateQueries,\n awaitRefetchQueries: awaitRefetchQueries,\n refetchQueries: refetchQueries,\n removeOptimistic: optimisticResponse ? mutationId : void 0,\n onQueryUpdated: onQueryUpdated,\n keepRootFields: keepRootFields,\n });\n }).subscribe({\n next: function (storeResult) {\n self.broadcastQueries();\n resolve(storeResult);\n },\n error: function (err) {\n if (mutationStoreValue) {\n mutationStoreValue.loading = false;\n mutationStoreValue.error = err;\n }\n if (optimisticResponse) {\n self.cache.removeOptimistic(mutationId);\n }\n self.broadcastQueries();\n reject(err instanceof ApolloError ? err : new ApolloError({\n networkError: err,\n }));\n },\n });\n })];\n }\n });\n });\n };\n QueryManager.prototype.markMutationResult = function (mutation, cache) {\n var _this = this;\n if (cache === void 0) { cache = this.cache; }\n var result = mutation.result;\n var cacheWrites = [];\n var skipCache = mutation.fetchPolicy === \"no-cache\";\n if (!skipCache && shouldWriteResult(result, mutation.errorPolicy)) {\n cacheWrites.push({\n result: result.data,\n dataId: 'ROOT_MUTATION',\n query: mutation.document,\n variables: mutation.variables,\n });\n var updateQueries_1 = mutation.updateQueries;\n if (updateQueries_1) {\n this.queries.forEach(function (_a, queryId) {\n var observableQuery = _a.observableQuery;\n var queryName = observableQuery && observableQuery.queryName;\n if (!queryName || !hasOwnProperty.call(updateQueries_1, queryName)) {\n return;\n }\n var updater = updateQueries_1[queryName];\n var _b = _this.queries.get(queryId), document = _b.document, variables = _b.variables;\n var _c = cache.diff({\n query: document,\n variables: variables,\n returnPartialData: true,\n optimistic: false,\n }), currentQueryResult = _c.result, complete = _c.complete;\n if (complete && currentQueryResult) {\n var nextQueryResult = updater(currentQueryResult, {\n mutationResult: result,\n queryName: document && getOperationName(document) || void 0,\n queryVariables: variables,\n });\n if (nextQueryResult) {\n cacheWrites.push({\n result: nextQueryResult,\n dataId: 'ROOT_QUERY',\n query: document,\n variables: variables,\n });\n }\n }\n });\n }\n }\n if (cacheWrites.length > 0 ||\n mutation.refetchQueries ||\n mutation.update ||\n mutation.onQueryUpdated ||\n mutation.removeOptimistic) {\n var results_1 = [];\n this.refetchQueries({\n updateCache: function (cache) {\n if (!skipCache) {\n cacheWrites.forEach(function (write) { return cache.write(write); });\n }\n var update = mutation.update;\n if (update) {\n if (!skipCache) {\n var diff = cache.diff({\n id: \"ROOT_MUTATION\",\n query: _this.transform(mutation.document).asQuery,\n variables: mutation.variables,\n optimistic: false,\n returnPartialData: true,\n });\n if (diff.complete) {\n result = __assign(__assign({}, result), { data: diff.result });\n }\n }\n update(cache, result, {\n context: mutation.context,\n variables: mutation.variables,\n });\n }\n if (!skipCache && !mutation.keepRootFields) {\n cache.modify({\n id: 'ROOT_MUTATION',\n fields: function (value, _a) {\n var fieldName = _a.fieldName, DELETE = _a.DELETE;\n return fieldName === \"__typename\" ? value : DELETE;\n },\n });\n }\n },\n include: mutation.refetchQueries,\n optimistic: false,\n removeOptimistic: mutation.removeOptimistic,\n onQueryUpdated: mutation.onQueryUpdated || null,\n }).forEach(function (result) { return results_1.push(result); });\n if (mutation.awaitRefetchQueries || mutation.onQueryUpdated) {\n return Promise.all(results_1).then(function () { return result; });\n }\n }\n return Promise.resolve(result);\n };\n QueryManager.prototype.markMutationOptimistic = function (optimisticResponse, mutation) {\n var _this = this;\n var data = typeof optimisticResponse === \"function\"\n ? optimisticResponse(mutation.variables)\n : optimisticResponse;\n return this.cache.recordOptimisticTransaction(function (cache) {\n try {\n _this.markMutationResult(__assign(__assign({}, mutation), { result: { data: data } }), cache);\n }\n catch (error) {\n __DEV__ && invariant.error(error);\n }\n }, mutation.mutationId);\n };\n QueryManager.prototype.fetchQuery = function (queryId, options, networkStatus) {\n return this.fetchQueryObservable(queryId, options, networkStatus).promise;\n };\n QueryManager.prototype.getQueryStore = function () {\n var store = Object.create(null);\n this.queries.forEach(function (info, queryId) {\n store[queryId] = {\n variables: info.variables,\n networkStatus: info.networkStatus,\n networkError: info.networkError,\n graphQLErrors: info.graphQLErrors,\n };\n });\n return store;\n };\n QueryManager.prototype.resetErrors = function (queryId) {\n var queryInfo = this.queries.get(queryId);\n if (queryInfo) {\n queryInfo.networkError = undefined;\n queryInfo.graphQLErrors = [];\n }\n };\n QueryManager.prototype.transform = function (document) {\n var transformCache = this.transformCache;\n if (!transformCache.has(document)) {\n var transformed = this.cache.transformDocument(document);\n var forLink = removeConnectionDirectiveFromDocument(this.cache.transformForLink(transformed));\n var clientQuery = this.localState.clientQuery(transformed);\n var serverQuery = forLink && this.localState.serverQuery(forLink);\n var cacheEntry_1 = {\n document: transformed,\n hasClientExports: hasClientExports(transformed),\n hasForcedResolvers: this.localState.shouldForceResolvers(transformed),\n clientQuery: clientQuery,\n serverQuery: serverQuery,\n defaultVars: getDefaultValues(getOperationDefinition(transformed)),\n asQuery: __assign(__assign({}, transformed), { definitions: transformed.definitions.map(function (def) {\n if (def.kind === \"OperationDefinition\" &&\n def.operation !== \"query\") {\n return __assign(__assign({}, def), { operation: \"query\" });\n }\n return def;\n }) })\n };\n var add = function (doc) {\n if (doc && !transformCache.has(doc)) {\n transformCache.set(doc, cacheEntry_1);\n }\n };\n add(document);\n add(transformed);\n add(clientQuery);\n add(serverQuery);\n }\n return transformCache.get(document);\n };\n QueryManager.prototype.getVariables = function (document, variables) {\n return __assign(__assign({}, this.transform(document).defaultVars), variables);\n };\n QueryManager.prototype.watchQuery = function (options) {\n options = __assign(__assign({}, options), { variables: this.getVariables(options.query, options.variables) });\n if (typeof options.notifyOnNetworkStatusChange === 'undefined') {\n options.notifyOnNetworkStatusChange = false;\n }\n var queryInfo = new QueryInfo(this);\n var observable = new ObservableQuery({\n queryManager: this,\n queryInfo: queryInfo,\n options: options,\n });\n this.queries.set(observable.queryId, queryInfo);\n queryInfo.init({\n document: observable.query,\n observableQuery: observable,\n variables: observable.variables,\n });\n return observable;\n };\n QueryManager.prototype.query = function (options, queryId) {\n var _this = this;\n if (queryId === void 0) { queryId = this.generateQueryId(); }\n __DEV__ ? invariant(options.query, 'query option is required. You must specify your GraphQL document ' +\n 'in the query option.') : invariant(options.query, 14);\n __DEV__ ? invariant(options.query.kind === 'Document', 'You must wrap the query string in a \"gql\" tag.') : invariant(options.query.kind === 'Document', 15);\n __DEV__ ? invariant(!options.returnPartialData, 'returnPartialData option only supported on watchQuery.') : invariant(!options.returnPartialData, 16);\n __DEV__ ? invariant(!options.pollInterval, 'pollInterval option only supported on watchQuery.') : invariant(!options.pollInterval, 17);\n return this.fetchQuery(queryId, options).finally(function () { return _this.stopQuery(queryId); });\n };\n QueryManager.prototype.generateQueryId = function () {\n return String(this.queryIdCounter++);\n };\n QueryManager.prototype.generateRequestId = function () {\n return this.requestIdCounter++;\n };\n QueryManager.prototype.generateMutationId = function () {\n return String(this.mutationIdCounter++);\n };\n QueryManager.prototype.stopQueryInStore = function (queryId) {\n this.stopQueryInStoreNoBroadcast(queryId);\n this.broadcastQueries();\n };\n QueryManager.prototype.stopQueryInStoreNoBroadcast = function (queryId) {\n var queryInfo = this.queries.get(queryId);\n if (queryInfo)\n queryInfo.stop();\n };\n QueryManager.prototype.clearStore = function (options) {\n if (options === void 0) { options = {\n discardWatches: true,\n }; }\n this.cancelPendingFetches(__DEV__ ? new InvariantError('Store reset while query was in flight (not completed in link chain)') : new InvariantError(18));\n this.queries.forEach(function (queryInfo) {\n if (queryInfo.observableQuery) {\n queryInfo.networkStatus = NetworkStatus.loading;\n }\n else {\n queryInfo.stop();\n }\n });\n if (this.mutationStore) {\n this.mutationStore = Object.create(null);\n }\n return this.cache.reset(options);\n };\n QueryManager.prototype.getObservableQueries = function (include) {\n var _this = this;\n if (include === void 0) { include = \"active\"; }\n var queries = new Map();\n var queryNamesAndDocs = new Map();\n var legacyQueryOptions = new Set();\n if (Array.isArray(include)) {\n include.forEach(function (desc) {\n if (typeof desc === \"string\") {\n queryNamesAndDocs.set(desc, false);\n }\n else if (isDocumentNode(desc)) {\n queryNamesAndDocs.set(_this.transform(desc).document, false);\n }\n else if (isNonNullObject(desc) && desc.query) {\n legacyQueryOptions.add(desc);\n }\n });\n }\n this.queries.forEach(function (_a, queryId) {\n var oq = _a.observableQuery, document = _a.document;\n if (oq) {\n if (include === \"all\") {\n queries.set(queryId, oq);\n return;\n }\n var queryName = oq.queryName, fetchPolicy = oq.options.fetchPolicy;\n if (fetchPolicy === \"standby\" ||\n (include === \"active\" && !oq.hasObservers())) {\n return;\n }\n if (include === \"active\" ||\n (queryName && queryNamesAndDocs.has(queryName)) ||\n (document && queryNamesAndDocs.has(document))) {\n queries.set(queryId, oq);\n if (queryName)\n queryNamesAndDocs.set(queryName, true);\n if (document)\n queryNamesAndDocs.set(document, true);\n }\n }\n });\n if (legacyQueryOptions.size) {\n legacyQueryOptions.forEach(function (options) {\n var queryId = makeUniqueId(\"legacyOneTimeQuery\");\n var queryInfo = _this.getQuery(queryId).init({\n document: options.query,\n variables: options.variables,\n });\n var oq = new ObservableQuery({\n queryManager: _this,\n queryInfo: queryInfo,\n options: __assign(__assign({}, options), { fetchPolicy: \"network-only\" }),\n });\n invariant(oq.queryId === queryId);\n queryInfo.setObservableQuery(oq);\n queries.set(queryId, oq);\n });\n }\n if (__DEV__ && queryNamesAndDocs.size) {\n queryNamesAndDocs.forEach(function (included, nameOrDoc) {\n if (!included) {\n __DEV__ && invariant.warn(\"Unknown query \".concat(typeof nameOrDoc === \"string\" ? \"named \" : \"\").concat(JSON.stringify(nameOrDoc, null, 2), \" requested in refetchQueries options.include array\"));\n }\n });\n }\n return queries;\n };\n QueryManager.prototype.reFetchObservableQueries = function (includeStandby) {\n var _this = this;\n if (includeStandby === void 0) { includeStandby = false; }\n var observableQueryPromises = [];\n this.getObservableQueries(includeStandby ? \"all\" : \"active\").forEach(function (observableQuery, queryId) {\n var fetchPolicy = observableQuery.options.fetchPolicy;\n observableQuery.resetLastResults();\n if (includeStandby ||\n (fetchPolicy !== \"standby\" &&\n fetchPolicy !== \"cache-only\")) {\n observableQueryPromises.push(observableQuery.refetch());\n }\n _this.getQuery(queryId).setDiff(null);\n });\n this.broadcastQueries();\n return Promise.all(observableQueryPromises);\n };\n QueryManager.prototype.setObservableQuery = function (observableQuery) {\n this.getQuery(observableQuery.queryId).setObservableQuery(observableQuery);\n };\n QueryManager.prototype.startGraphQLSubscription = function (_a) {\n var _this = this;\n var query = _a.query, fetchPolicy = _a.fetchPolicy, errorPolicy = _a.errorPolicy, variables = _a.variables, _b = _a.context, context = _b === void 0 ? {} : _b;\n query = this.transform(query).document;\n variables = this.getVariables(query, variables);\n var makeObservable = function (variables) {\n return _this.getObservableFromLink(query, context, variables).map(function (result) {\n if (fetchPolicy !== 'no-cache') {\n if (shouldWriteResult(result, errorPolicy)) {\n _this.cache.write({\n query: query,\n result: result.data,\n dataId: 'ROOT_SUBSCRIPTION',\n variables: variables,\n });\n }\n _this.broadcastQueries();\n }\n if (graphQLResultHasError(result)) {\n throw new ApolloError({\n graphQLErrors: result.errors,\n });\n }\n return result;\n });\n };\n if (this.transform(query).hasClientExports) {\n var observablePromise_1 = this.localState.addExportedVariables(query, variables, context).then(makeObservable);\n return new Observable(function (observer) {\n var sub = null;\n observablePromise_1.then(function (observable) { return sub = observable.subscribe(observer); }, observer.error);\n return function () { return sub && sub.unsubscribe(); };\n });\n }\n return makeObservable(variables);\n };\n QueryManager.prototype.stopQuery = function (queryId) {\n this.stopQueryNoBroadcast(queryId);\n this.broadcastQueries();\n };\n QueryManager.prototype.stopQueryNoBroadcast = function (queryId) {\n this.stopQueryInStoreNoBroadcast(queryId);\n this.removeQuery(queryId);\n };\n QueryManager.prototype.removeQuery = function (queryId) {\n this.fetchCancelFns.delete(queryId);\n if (this.queries.has(queryId)) {\n this.getQuery(queryId).stop();\n this.queries.delete(queryId);\n }\n };\n QueryManager.prototype.broadcastQueries = function () {\n if (this.onBroadcast)\n this.onBroadcast();\n this.queries.forEach(function (info) { return info.notify(); });\n };\n QueryManager.prototype.getLocalState = function () {\n return this.localState;\n };\n QueryManager.prototype.getObservableFromLink = function (query, context, variables, deduplication) {\n var _this = this;\n var _a;\n if (deduplication === void 0) { deduplication = (_a = context === null || context === void 0 ? void 0 : context.queryDeduplication) !== null && _a !== void 0 ? _a : this.queryDeduplication; }\n var observable;\n var serverQuery = this.transform(query).serverQuery;\n if (serverQuery) {\n var _b = this, inFlightLinkObservables_1 = _b.inFlightLinkObservables, link = _b.link;\n var operation = {\n query: serverQuery,\n variables: variables,\n operationName: getOperationName(serverQuery) || void 0,\n context: this.prepareContext(__assign(__assign({}, context), { forceFetch: !deduplication })),\n };\n context = operation.context;\n if (deduplication) {\n var byVariables_1 = inFlightLinkObservables_1.get(serverQuery) || new Map();\n inFlightLinkObservables_1.set(serverQuery, byVariables_1);\n var varJson_1 = canonicalStringify(variables);\n observable = byVariables_1.get(varJson_1);\n if (!observable) {\n var concast = new Concast([\n execute(link, operation)\n ]);\n byVariables_1.set(varJson_1, observable = concast);\n concast.cleanup(function () {\n if (byVariables_1.delete(varJson_1) &&\n byVariables_1.size < 1) {\n inFlightLinkObservables_1.delete(serverQuery);\n }\n });\n }\n }\n else {\n observable = new Concast([\n execute(link, operation)\n ]);\n }\n }\n else {\n observable = new Concast([\n Observable.of({ data: {} })\n ]);\n context = this.prepareContext(context);\n }\n var clientQuery = this.transform(query).clientQuery;\n if (clientQuery) {\n observable = asyncMap(observable, function (result) {\n return _this.localState.runResolvers({\n document: clientQuery,\n remoteResult: result,\n context: context,\n variables: variables,\n });\n });\n }\n return observable;\n };\n QueryManager.prototype.getResultsFromLink = function (queryInfo, cacheWriteBehavior, options) {\n var requestId = queryInfo.lastRequestId = this.generateRequestId();\n return asyncMap(this.getObservableFromLink(queryInfo.document, options.context, options.variables), function (result) {\n var hasErrors = isNonEmptyArray(result.errors);\n if (requestId >= queryInfo.lastRequestId) {\n if (hasErrors && options.errorPolicy === \"none\") {\n throw queryInfo.markError(new ApolloError({\n graphQLErrors: result.errors,\n }));\n }\n queryInfo.markResult(result, options, cacheWriteBehavior);\n queryInfo.markReady();\n }\n var aqr = {\n data: result.data,\n loading: false,\n networkStatus: NetworkStatus.ready,\n };\n if (hasErrors && options.errorPolicy !== \"ignore\") {\n aqr.errors = result.errors;\n aqr.networkStatus = NetworkStatus.error;\n }\n return aqr;\n }, function (networkError) {\n var error = isApolloError(networkError)\n ? networkError\n : new ApolloError({ networkError: networkError });\n if (requestId >= queryInfo.lastRequestId) {\n queryInfo.markError(error);\n }\n throw error;\n });\n };\n QueryManager.prototype.fetchQueryObservable = function (queryId, options, networkStatus) {\n var _this = this;\n if (networkStatus === void 0) { networkStatus = NetworkStatus.loading; }\n var query = this.transform(options.query).document;\n var variables = this.getVariables(query, options.variables);\n var queryInfo = this.getQuery(queryId);\n var defaults = this.defaultOptions.watchQuery;\n var _a = options.fetchPolicy, fetchPolicy = _a === void 0 ? defaults && defaults.fetchPolicy || \"cache-first\" : _a, _b = options.errorPolicy, errorPolicy = _b === void 0 ? defaults && defaults.errorPolicy || \"none\" : _b, _c = options.returnPartialData, returnPartialData = _c === void 0 ? false : _c, _d = options.notifyOnNetworkStatusChange, notifyOnNetworkStatusChange = _d === void 0 ? false : _d, _e = options.context, context = _e === void 0 ? {} : _e;\n var normalized = Object.assign({}, options, {\n query: query,\n variables: variables,\n fetchPolicy: fetchPolicy,\n errorPolicy: errorPolicy,\n returnPartialData: returnPartialData,\n notifyOnNetworkStatusChange: notifyOnNetworkStatusChange,\n context: context,\n });\n var fromVariables = function (variables) {\n normalized.variables = variables;\n var concastSources = _this.fetchQueryByPolicy(queryInfo, normalized, networkStatus);\n if (normalized.fetchPolicy !== \"standby\" &&\n concastSources.length > 0 &&\n queryInfo.observableQuery) {\n queryInfo.observableQuery[\"applyNextFetchPolicy\"](\"after-fetch\", options);\n }\n return concastSources;\n };\n var cleanupCancelFn = function () { return _this.fetchCancelFns.delete(queryId); };\n this.fetchCancelFns.set(queryId, function (reason) {\n cleanupCancelFn();\n setTimeout(function () { return concast.cancel(reason); });\n });\n var concast = new Concast(this.transform(normalized.query).hasClientExports\n ? this.localState.addExportedVariables(normalized.query, normalized.variables, normalized.context).then(fromVariables)\n : fromVariables(normalized.variables));\n concast.promise.then(cleanupCancelFn, cleanupCancelFn);\n return concast;\n };\n QueryManager.prototype.refetchQueries = function (_a) {\n var _this = this;\n var updateCache = _a.updateCache, include = _a.include, _b = _a.optimistic, optimistic = _b === void 0 ? false : _b, _c = _a.removeOptimistic, removeOptimistic = _c === void 0 ? optimistic ? makeUniqueId(\"refetchQueries\") : void 0 : _c, onQueryUpdated = _a.onQueryUpdated;\n var includedQueriesById = new Map();\n if (include) {\n this.getObservableQueries(include).forEach(function (oq, queryId) {\n includedQueriesById.set(queryId, {\n oq: oq,\n lastDiff: _this.getQuery(queryId).getDiff(),\n });\n });\n }\n var results = new Map;\n if (updateCache) {\n this.cache.batch({\n update: updateCache,\n optimistic: optimistic && removeOptimistic || false,\n removeOptimistic: removeOptimistic,\n onWatchUpdated: function (watch, diff, lastDiff) {\n var oq = watch.watcher instanceof QueryInfo &&\n watch.watcher.observableQuery;\n if (oq) {\n if (onQueryUpdated) {\n includedQueriesById.delete(oq.queryId);\n var result = onQueryUpdated(oq, diff, lastDiff);\n if (result === true) {\n result = oq.refetch();\n }\n if (result !== false) {\n results.set(oq, result);\n }\n return result;\n }\n if (onQueryUpdated !== null) {\n includedQueriesById.set(oq.queryId, { oq: oq, lastDiff: lastDiff, diff: diff });\n }\n }\n },\n });\n }\n if (includedQueriesById.size) {\n includedQueriesById.forEach(function (_a, queryId) {\n var oq = _a.oq, lastDiff = _a.lastDiff, diff = _a.diff;\n var result;\n if (onQueryUpdated) {\n if (!diff) {\n var info = oq[\"queryInfo\"];\n info.reset();\n diff = info.getDiff();\n }\n result = onQueryUpdated(oq, diff, lastDiff);\n }\n if (!onQueryUpdated || result === true) {\n result = oq.refetch();\n }\n if (result !== false) {\n results.set(oq, result);\n }\n if (queryId.indexOf(\"legacyOneTimeQuery\") >= 0) {\n _this.stopQueryNoBroadcast(queryId);\n }\n });\n }\n if (removeOptimistic) {\n this.cache.removeOptimistic(removeOptimistic);\n }\n return results;\n };\n QueryManager.prototype.fetchQueryByPolicy = function (queryInfo, _a, networkStatus) {\n var _this = this;\n var query = _a.query, variables = _a.variables, fetchPolicy = _a.fetchPolicy, refetchWritePolicy = _a.refetchWritePolicy, errorPolicy = _a.errorPolicy, returnPartialData = _a.returnPartialData, context = _a.context, notifyOnNetworkStatusChange = _a.notifyOnNetworkStatusChange;\n var oldNetworkStatus = queryInfo.networkStatus;\n queryInfo.init({\n document: this.transform(query).document,\n variables: variables,\n networkStatus: networkStatus,\n });\n var readCache = function () { return queryInfo.getDiff(variables); };\n var resultsFromCache = function (diff, networkStatus) {\n if (networkStatus === void 0) { networkStatus = queryInfo.networkStatus || NetworkStatus.loading; }\n var data = diff.result;\n if (__DEV__ &&\n !returnPartialData &&\n !equal(data, {})) {\n logMissingFieldErrors(diff.missing);\n }\n var fromData = function (data) { return Observable.of(__assign({ data: data, loading: isNetworkRequestInFlight(networkStatus), networkStatus: networkStatus }, (diff.complete ? null : { partial: true }))); };\n if (data && _this.transform(query).hasForcedResolvers) {\n return _this.localState.runResolvers({\n document: query,\n remoteResult: { data: data },\n context: context,\n variables: variables,\n onlyRunForcedResolvers: true,\n }).then(function (resolved) { return fromData(resolved.data || void 0); });\n }\n return fromData(data);\n };\n var cacheWriteBehavior = fetchPolicy === \"no-cache\" ? 0 :\n (networkStatus === NetworkStatus.refetch &&\n refetchWritePolicy !== \"merge\") ? 1\n : 2;\n var resultsFromLink = function () { return _this.getResultsFromLink(queryInfo, cacheWriteBehavior, {\n variables: variables,\n context: context,\n fetchPolicy: fetchPolicy,\n errorPolicy: errorPolicy,\n }); };\n var shouldNotify = notifyOnNetworkStatusChange &&\n typeof oldNetworkStatus === \"number\" &&\n oldNetworkStatus !== networkStatus &&\n isNetworkRequestInFlight(networkStatus);\n switch (fetchPolicy) {\n default:\n case \"cache-first\": {\n var diff = readCache();\n if (diff.complete) {\n return [\n resultsFromCache(diff, queryInfo.markReady()),\n ];\n }\n if (returnPartialData || shouldNotify) {\n return [\n resultsFromCache(diff),\n resultsFromLink(),\n ];\n }\n return [\n resultsFromLink(),\n ];\n }\n case \"cache-and-network\": {\n var diff = readCache();\n if (diff.complete || returnPartialData || shouldNotify) {\n return [\n resultsFromCache(diff),\n resultsFromLink(),\n ];\n }\n return [\n resultsFromLink(),\n ];\n }\n case \"cache-only\":\n return [\n resultsFromCache(readCache(), queryInfo.markReady()),\n ];\n case \"network-only\":\n if (shouldNotify) {\n return [\n resultsFromCache(readCache()),\n resultsFromLink(),\n ];\n }\n return [resultsFromLink()];\n case \"no-cache\":\n if (shouldNotify) {\n return [\n resultsFromCache(queryInfo.getDiff()),\n resultsFromLink(),\n ];\n }\n return [resultsFromLink()];\n case \"standby\":\n return [];\n }\n };\n QueryManager.prototype.getQuery = function (queryId) {\n if (queryId && !this.queries.has(queryId)) {\n this.queries.set(queryId, new QueryInfo(this, queryId));\n }\n return this.queries.get(queryId);\n };\n QueryManager.prototype.prepareContext = function (context) {\n if (context === void 0) { context = {}; }\n var newContext = this.localState.prepareContext(context);\n return __assign(__assign({}, newContext), { clientAwareness: this.clientAwareness });\n };\n return QueryManager;\n}());\nexport { QueryManager };\n//# sourceMappingURL=QueryManager.js.map", "import { __assign } from \"tslib\";\nimport { invariant, InvariantError } from '../utilities/globals';\nimport { ApolloLink, execute } from '../link/core';\nimport { version } from '../version';\nimport { HttpLink } from '../link/http';\nimport { QueryManager } from './QueryManager';\nimport { LocalState, } from './LocalState';\nvar hasSuggestedDevtools = false;\nimport { mergeOptions } from \"../utilities\";\nexport { mergeOptions };\nvar ApolloClient = (function () {\n function ApolloClient(options) {\n var _this = this;\n this.resetStoreCallbacks = [];\n this.clearStoreCallbacks = [];\n var uri = options.uri, credentials = options.credentials, headers = options.headers, cache = options.cache, _a = options.ssrMode, ssrMode = _a === void 0 ? false : _a, _b = options.ssrForceFetchDelay, ssrForceFetchDelay = _b === void 0 ? 0 : _b, _c = options.connectToDevTools, connectToDevTools = _c === void 0 ? typeof window === 'object' &&\n !window.__APOLLO_CLIENT__ &&\n __DEV__ : _c, _d = options.queryDeduplication, queryDeduplication = _d === void 0 ? true : _d, defaultOptions = options.defaultOptions, _e = options.assumeImmutableResults, assumeImmutableResults = _e === void 0 ? false : _e, resolvers = options.resolvers, typeDefs = options.typeDefs, fragmentMatcher = options.fragmentMatcher, clientAwarenessName = options.name, clientAwarenessVersion = options.version;\n var link = options.link;\n if (!link) {\n link = uri\n ? new HttpLink({ uri: uri, credentials: credentials, headers: headers })\n : ApolloLink.empty();\n }\n if (!cache) {\n throw __DEV__ ? new InvariantError(\"To initialize Apollo Client, you must specify a 'cache' property \" +\n \"in the options object. \\n\" +\n \"For more information, please visit: https://go.apollo.dev/c/docs\") : new InvariantError(7);\n }\n this.link = link;\n this.cache = cache;\n this.disableNetworkFetches = ssrMode || ssrForceFetchDelay > 0;\n this.queryDeduplication = queryDeduplication;\n this.defaultOptions = defaultOptions || Object.create(null);\n this.typeDefs = typeDefs;\n if (ssrForceFetchDelay) {\n setTimeout(function () { return (_this.disableNetworkFetches = false); }, ssrForceFetchDelay);\n }\n this.watchQuery = this.watchQuery.bind(this);\n this.query = this.query.bind(this);\n this.mutate = this.mutate.bind(this);\n this.resetStore = this.resetStore.bind(this);\n this.reFetchObservableQueries = this.reFetchObservableQueries.bind(this);\n if (connectToDevTools && typeof window === 'object') {\n window.__APOLLO_CLIENT__ = this;\n }\n if (!hasSuggestedDevtools && __DEV__) {\n hasSuggestedDevtools = true;\n if (typeof window !== 'undefined' &&\n window.document &&\n window.top === window.self &&\n !window.__APOLLO_DEVTOOLS_GLOBAL_HOOK__) {\n var nav = window.navigator;\n var ua = nav && nav.userAgent;\n var url = void 0;\n if (typeof ua === \"string\") {\n if (ua.indexOf(\"Chrome/\") > -1) {\n url = \"https://chrome.google.com/webstore/detail/\" +\n \"apollo-client-developer-t/jdkknkkbebbapilgoeccciglkfbmbnfm\";\n }\n else if (ua.indexOf(\"Firefox/\") > -1) {\n url = \"https://addons.mozilla.org/en-US/firefox/addon/apollo-developer-tools/\";\n }\n }\n if (url) {\n __DEV__ && invariant.log(\"Download the Apollo DevTools for a better development \" +\n \"experience: \" + url);\n }\n }\n }\n this.version = version;\n this.localState = new LocalState({\n cache: cache,\n client: this,\n resolvers: resolvers,\n fragmentMatcher: fragmentMatcher,\n });\n this.queryManager = new QueryManager({\n cache: this.cache,\n link: this.link,\n defaultOptions: this.defaultOptions,\n queryDeduplication: queryDeduplication,\n ssrMode: ssrMode,\n clientAwareness: {\n name: clientAwarenessName,\n version: clientAwarenessVersion,\n },\n localState: this.localState,\n assumeImmutableResults: assumeImmutableResults,\n onBroadcast: connectToDevTools ? function () {\n if (_this.devToolsHookCb) {\n _this.devToolsHookCb({\n action: {},\n state: {\n queries: _this.queryManager.getQueryStore(),\n mutations: _this.queryManager.mutationStore || {},\n },\n dataWithOptimisticResults: _this.cache.extract(true),\n });\n }\n } : void 0,\n });\n }\n ApolloClient.prototype.stop = function () {\n this.queryManager.stop();\n };\n ApolloClient.prototype.watchQuery = function (options) {\n if (this.defaultOptions.watchQuery) {\n options = mergeOptions(this.defaultOptions.watchQuery, options);\n }\n if (this.disableNetworkFetches &&\n (options.fetchPolicy === 'network-only' ||\n options.fetchPolicy === 'cache-and-network')) {\n options = __assign(__assign({}, options), { fetchPolicy: 'cache-first' });\n }\n return this.queryManager.watchQuery(options);\n };\n ApolloClient.prototype.query = function (options) {\n if (this.defaultOptions.query) {\n options = mergeOptions(this.defaultOptions.query, options);\n }\n __DEV__ ? invariant(options.fetchPolicy !== 'cache-and-network', 'The cache-and-network fetchPolicy does not work with client.query, because ' +\n 'client.query can only return a single result. Please use client.watchQuery ' +\n 'to receive multiple results from the cache and the network, or consider ' +\n 'using a different fetchPolicy, such as cache-first or network-only.') : invariant(options.fetchPolicy !== 'cache-and-network', 8);\n if (this.disableNetworkFetches && options.fetchPolicy === 'network-only') {\n options = __assign(__assign({}, options), { fetchPolicy: 'cache-first' });\n }\n return this.queryManager.query(options);\n };\n ApolloClient.prototype.mutate = function (options) {\n if (this.defaultOptions.mutate) {\n options = mergeOptions(this.defaultOptions.mutate, options);\n }\n return this.queryManager.mutate(options);\n };\n ApolloClient.prototype.subscribe = function (options) {\n return this.queryManager.startGraphQLSubscription(options);\n };\n ApolloClient.prototype.readQuery = function (options, optimistic) {\n if (optimistic === void 0) { optimistic = false; }\n return this.cache.readQuery(options, optimistic);\n };\n ApolloClient.prototype.readFragment = function (options, optimistic) {\n if (optimistic === void 0) { optimistic = false; }\n return this.cache.readFragment(options, optimistic);\n };\n ApolloClient.prototype.writeQuery = function (options) {\n this.cache.writeQuery(options);\n this.queryManager.broadcastQueries();\n };\n ApolloClient.prototype.writeFragment = function (options) {\n this.cache.writeFragment(options);\n this.queryManager.broadcastQueries();\n };\n ApolloClient.prototype.__actionHookForDevTools = function (cb) {\n this.devToolsHookCb = cb;\n };\n ApolloClient.prototype.__requestRaw = function (payload) {\n return execute(this.link, payload);\n };\n ApolloClient.prototype.resetStore = function () {\n var _this = this;\n return Promise.resolve()\n .then(function () { return _this.queryManager.clearStore({\n discardWatches: false,\n }); })\n .then(function () { return Promise.all(_this.resetStoreCallbacks.map(function (fn) { return fn(); })); })\n .then(function () { return _this.reFetchObservableQueries(); });\n };\n ApolloClient.prototype.clearStore = function () {\n var _this = this;\n return Promise.resolve()\n .then(function () { return _this.queryManager.clearStore({\n discardWatches: true,\n }); })\n .then(function () { return Promise.all(_this.clearStoreCallbacks.map(function (fn) { return fn(); })); });\n };\n ApolloClient.prototype.onResetStore = function (cb) {\n var _this = this;\n this.resetStoreCallbacks.push(cb);\n return function () {\n _this.resetStoreCallbacks = _this.resetStoreCallbacks.filter(function (c) { return c !== cb; });\n };\n };\n ApolloClient.prototype.onClearStore = function (cb) {\n var _this = this;\n this.clearStoreCallbacks.push(cb);\n return function () {\n _this.clearStoreCallbacks = _this.clearStoreCallbacks.filter(function (c) { return c !== cb; });\n };\n };\n ApolloClient.prototype.reFetchObservableQueries = function (includeStandby) {\n return this.queryManager.reFetchObservableQueries(includeStandby);\n };\n ApolloClient.prototype.refetchQueries = function (options) {\n var map = this.queryManager.refetchQueries(options);\n var queries = [];\n var results = [];\n map.forEach(function (result, obsQuery) {\n queries.push(obsQuery);\n results.push(result);\n });\n var result = Promise.all(results);\n result.queries = queries;\n result.results = results;\n result.catch(function (error) {\n __DEV__ && invariant.debug(\"In client.refetchQueries, Promise.all promise rejected with error \".concat(error));\n });\n return result;\n };\n ApolloClient.prototype.getObservableQueries = function (include) {\n if (include === void 0) { include = \"active\"; }\n return this.queryManager.getObservableQueries(include);\n };\n ApolloClient.prototype.extract = function (optimistic) {\n return this.cache.extract(optimistic);\n };\n ApolloClient.prototype.restore = function (serializedState) {\n return this.cache.restore(serializedState);\n };\n ApolloClient.prototype.addResolvers = function (resolvers) {\n this.localState.addResolvers(resolvers);\n };\n ApolloClient.prototype.setResolvers = function (resolvers) {\n this.localState.setResolvers(resolvers);\n };\n ApolloClient.prototype.getResolvers = function () {\n return this.localState.getResolvers();\n };\n ApolloClient.prototype.setLocalStateFragmentMatcher = function (fragmentMatcher) {\n this.localState.setFragmentMatcher(fragmentMatcher);\n };\n ApolloClient.prototype.setLink = function (newLink) {\n this.link = this.queryManager.link = newLink;\n };\n return ApolloClient;\n}());\nexport { ApolloClient };\n//# sourceMappingURL=ApolloClient.js.map", "import { DEV } from '../utilities/globals';\nexport { ApolloClient, mergeOptions, } from './ApolloClient';\nexport { ObservableQuery, } from './ObservableQuery';\nexport { NetworkStatus } from './networkStatus';\nexport * from './types';\nexport { isApolloError, ApolloError } from '../errors';\nexport { Cache, ApolloCache, InMemoryCache, MissingFieldError, defaultDataIdFromObject, makeVar, } from '../cache';\nexport * from '../cache/inmemory/types';\nexport * from '../link/core';\nexport * from '../link/http';\nexport { fromError, toPromise, fromPromise, throwServerError, } from '../link/utils';\nexport { Observable, isReference, makeReference, } from '../utilities';\nimport { setVerbosity } from \"ts-invariant\";\nexport { setVerbosity as setLogVerbosity };\nsetVerbosity(DEV ? \"log\" : \"silent\");\nexport { gql, resetCaches, disableFragmentWarnings, enableExperimentalFragmentVariables, disableExperimentalFragmentVariables, } from 'graphql-tag';\n//# sourceMappingURL=index.js.map", "'use strict';\n\n/**\n * Used to mark a\n * [React Native `File` substitute]{@link ReactNativeFileSubstitute}\n * in an object tree for [`extractFiles`]{@link extractFiles}. It\u2019s too risky to\n * assume all objects with `uri`, `type` and `name` properties are files to\n * extract.\n * @kind class\n * @name ReactNativeFile\n * @param {ReactNativeFileSubstitute} file A [React Native](https://reactnative.dev) [`File`](https://developer.mozilla.org/en-US/docs/Web/API/File) substitute.\n * @example Ways to `import`.\n * ```js\n * import { ReactNativeFile } from 'extract-files';\n * ```\n *\n * ```js\n * import ReactNativeFile from 'extract-files/public/ReactNativeFile.js';\n * ```\n * @example Ways to `require`.\n * ```js\n * const { ReactNativeFile } = require('extract-files');\n * ```\n *\n * ```js\n * const ReactNativeFile = require('extract-files/public/ReactNativeFile.js');\n * ```\n * @example An extractable file in [React Native](https://reactnative.dev).\n * ```js\n * const file = new ReactNativeFile({\n * uri: uriFromCameraRoll,\n * name: 'a.jpg',\n * type: 'image/jpeg',\n * });\n * ```\n */\nmodule.exports = class ReactNativeFile {\n constructor({ uri, name, type }) {\n this.uri = uri;\n this.name = name;\n this.type = type;\n }\n};\n", "'use strict';\n\nconst ReactNativeFile = require('./ReactNativeFile.js');\n\n/**\n * Checks if a value is an [extractable file]{@link ExtractableFile}.\n * @kind function\n * @name isExtractableFile\n * @type {ExtractableFileMatcher}\n * @param {*} value Value to check.\n * @returns {boolean} Is the value an [extractable file]{@link ExtractableFile}.\n * @example Ways to `import`.\n * ```js\n * import { isExtractableFile } from 'extract-files';\n * ```\n *\n * ```js\n * import isExtractableFile from 'extract-files/public/isExtractableFile.js';\n * ```\n * @example Ways to `require`.\n * ```js\n * const { isExtractableFile } = require('extract-files');\n * ```\n *\n * ```js\n * const isExtractableFile = require('extract-files/public/isExtractableFile.js');\n * ```\n */\nmodule.exports = function isExtractableFile(value) {\n return (\n (typeof File !== 'undefined' && value instanceof File) ||\n (typeof Blob !== 'undefined' && value instanceof Blob) ||\n value instanceof ReactNativeFile\n );\n};\n", "'use strict';\n\nconst defaultIsExtractableFile = require('./isExtractableFile.js');\n\n/**\n * Clones a value, recursively extracting\n * [`File`](https://developer.mozilla.org/en-US/docs/Web/API/File),\n * [`Blob`](https://developer.mozilla.org/en-US/docs/Web/API/Blob) and\n * [`ReactNativeFile`]{@link ReactNativeFile} instances with their\n * [object paths]{@link ObjectPath}, replacing them with `null`.\n * [`FileList`](https://developer.mozilla.org/en-US/docs/Web/API/Filelist) instances\n * are treated as [`File`](https://developer.mozilla.org/en-US/docs/Web/API/File)\n * instance arrays.\n * @kind function\n * @name extractFiles\n * @param {*} value Value (typically an object tree) to extract files from.\n * @param {ObjectPath} [path=''] Prefix for object paths for extracted files.\n * @param {ExtractableFileMatcher} [isExtractableFile=isExtractableFile] The function used to identify extractable files.\n * @returns {ExtractFilesResult} Result.\n * @example Ways to `import`.\n * ```js\n * import { extractFiles } from 'extract-files';\n * ```\n *\n * ```js\n * import extractFiles from 'extract-files/public/extractFiles.js';\n * ```\n * @example Ways to `require`.\n * ```js\n * const { extractFiles } = require('extract-files');\n * ```\n *\n * ```js\n * const extractFiles = require('extract-files/public/extractFiles.js');\n * ```\n * @example Extract files from an object.\n * For the following:\n *\n * ```js\n * const file1 = new File(['1'], '1.txt', { type: 'text/plain' });\n * const file2 = new File(['2'], '2.txt', { type: 'text/plain' });\n * const value = {\n * a: file1,\n * b: [file1, file2],\n * };\n *\n * const { clone, files } = extractFiles(value, 'prefix');\n * ```\n *\n * `value` remains the same.\n *\n * `clone` is:\n *\n * ```json\n * {\n * \"a\": null,\n * \"b\": [null, null]\n * }\n * ```\n *\n * `files` is a [`Map`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map) instance containing:\n *\n * | Key | Value |\n * | :------ | :--------------------------- |\n * | `file1` | `['prefix.a', 'prefix.b.0']` |\n * | `file2` | `['prefix.b.1']` |\n */\nmodule.exports = function extractFiles(\n value,\n path = '',\n isExtractableFile = defaultIsExtractableFile\n) {\n // Map of extracted files and their object paths within the input value.\n const files = new Map();\n\n // Map of arrays and objects recursed within the input value and their clones,\n // for reusing clones of values that are referenced multiple times within the\n // input value.\n const clones = new Map();\n\n /**\n * Recursively clones the value, extracting files.\n * @kind function\n * @name extractFiles~recurse\n * @param {*} value Value to extract files from.\n * @param {ObjectPath} path Prefix for object paths for extracted files.\n * @param {Set} recursed Recursed arrays and objects for avoiding infinite recursion of circular references within the input value.\n * @returns {*} Clone of the value with files replaced with `null`.\n * @ignore\n */\n function recurse(value, path, recursed) {\n let clone = value;\n\n if (isExtractableFile(value)) {\n clone = null;\n\n const filePaths = files.get(value);\n\n filePaths ? filePaths.push(path) : files.set(value, [path]);\n } else {\n const isList =\n Array.isArray(value) ||\n (typeof FileList !== 'undefined' && value instanceof FileList);\n const isObject = value && value.constructor === Object;\n\n if (isList || isObject) {\n const hasClone = clones.has(value);\n\n if (hasClone) clone = clones.get(value);\n else {\n clone = isList ? [] : {};\n\n clones.set(value, clone);\n }\n\n if (!recursed.has(value)) {\n const pathPrefix = path ? `${path}.` : '';\n const recursedDeeper = new Set(recursed).add(value);\n\n if (isList) {\n let index = 0;\n\n for (const item of value) {\n const itemClone = recurse(\n item,\n pathPrefix + index++,\n recursedDeeper\n );\n\n if (!hasClone) clone.push(itemClone);\n }\n } else\n for (const key in value) {\n const propertyClone = recurse(\n value[key],\n pathPrefix + key,\n recursedDeeper\n );\n\n if (!hasClone) clone[key] = propertyClone;\n }\n }\n }\n }\n\n return clone;\n }\n\n return {\n clone: recurse(value, path, new Set()),\n files,\n };\n};\n", "\"use strict\";\n\n/**\n * The default implementation for [`createUploadLink`]{@link createUploadLink}\n * `options.formDataAppendFile` that uses the standard\n * [`FormData.append`](https://developer.mozilla.org/en-US/docs/Web/API/FormData/append)\n * method.\n * @kind function\n * @name formDataAppendFile\n * @type {FormDataFileAppender}\n * @param {FormData} formData [`FormData`](https://developer.mozilla.org/en-US/docs/Web/API/FormData) instance to append the specified file to.\n * @param {string} fieldName Field name for the file.\n * @param {*} file File to append.\n * @example Ways to `import`.\n * ```js\n * import { formDataAppendFile } from \"apollo-upload-client\";\n * ```\n *\n * ```js\n * import formDataAppendFile from \"apollo-upload-client/public/formDataAppendFile.js\";\n * ```\n * @example Ways to `require`.\n * ```js\n * const { formDataAppendFile } = require(\"apollo-upload-client\");\n * ```\n *\n * ```js\n * const formDataAppendFile = require(\"apollo-upload-client/public/formDataAppendFile.js\");\n * ```\n */\nmodule.exports = function formDataAppendFile(formData, fieldName, file) {\n formData.append(fieldName, file, file.name);\n};\n", "\"use strict\";\n\n/**\n * The default implementation for [`createUploadLink`]{@link createUploadLink}\n * `options.isExtractableFile`.\n * @kind function\n * @name isExtractableFile\n * @type {ExtractableFileMatcher}\n * @param {*} value Value to check.\n * @returns {boolean} Is the value an extractable file.\n * @see [`extract-files` `isExtractableFile` docs](https://github.com/jaydenseric/extract-files#function-isextractablefile).\n * @example Ways to `import`.\n * ```js\n * import { isExtractableFile } from \"apollo-upload-client\";\n * ```\n *\n * ```js\n * import isExtractableFile from \"apollo-upload-client/public/isExtractableFile.js\";\n * ```\n * @example Ways to `require`.\n * ```js\n * const { isExtractableFile } = require(\"apollo-upload-client\");\n * ```\n *\n * ```js\n * const isExtractableFile = require(\"apollo-upload-client/public/isExtractableFile.js\");\n * ```\n */\nmodule.exports = require(\"extract-files/public/isExtractableFile.js\");\n", "\"use strict\";\n\nconst { ApolloLink, Observable } = require(\"@apollo/client/core\");\nconst {\n createSignalIfSupported,\n fallbackHttpConfig,\n parseAndCheckHttpResponse,\n rewriteURIForGET,\n selectHttpOptionsAndBody,\n selectURI,\n serializeFetchParameter,\n} = require(\"@apollo/client/link/http\");\nconst extractFiles = require(\"extract-files/public/extractFiles.js\");\nconst formDataAppendFile = require(\"./formDataAppendFile.js\");\nconst isExtractableFile = require(\"./isExtractableFile.js\");\n\n/**\n * Creates a\n * [terminating Apollo Link](https://apollographql.com/docs/react/api/link/introduction/#the-terminating-link)\n * for [Apollo Client](https://apollographql.com/docs/react) that fetches a\n * [GraphQL multipart request](https://github.com/jaydenseric/graphql-multipart-request-spec)\n * if the GraphQL variables contain files (by default\n * [`FileList`](https://developer.mozilla.org/en-US/docs/Web/API/FileList),\n * [`File`](https://developer.mozilla.org/en-US/docs/Web/API/File),\n * [`Blob`](https://developer.mozilla.org/en-US/docs/Web/API/Blob), or\n * [`ReactNativeFile`](#class-reactnativefile) instances), or else fetches a\n * regular\n * [GraphQL POST or GET request](https://apollographql.com/docs/apollo-server/requests)\n * (depending on the config and GraphQL operation).\n *\n * Some of the options are similar to the\n * [`createHttpLink` options](https://apollographql.com/docs/react/api/link/apollo-link-http/#httplink-constructor-options).\n * @see [GraphQL multipart request spec](https://github.com/jaydenseric/graphql-multipart-request-spec).\n * @kind function\n * @name createUploadLink\n * @param {object} options Options.\n * @param {string} [options.uri=\"/graphql\"] GraphQL endpoint URI.\n * @param {boolean} [options.useGETForQueries] Should GET be used to fetch queries, if there are no files to upload.\n * @param {ExtractableFileMatcher} [options.isExtractableFile=isExtractableFile] Customizes how files are matched in the GraphQL operation for extraction.\n * @param {class} [options.FormData] [`FormData`](https://developer.mozilla.org/en-US/docs/Web/API/FormData) implementation to use, defaulting to the [`FormData`](https://developer.mozilla.org/en-US/docs/Web/API/FormData) global.\n * @param {FormDataFileAppender} [options.formDataAppendFile=formDataAppendFile] Customizes how extracted files are appended to the [`FormData`](https://developer.mozilla.org/en-US/docs/Web/API/FormData) instance.\n * @param {Function} [options.fetch] [`fetch`](https://fetch.spec.whatwg.org) implementation to use, defaulting to the [`fetch`](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch) global.\n * @param {FetchOptions} [options.fetchOptions] [`fetch` options]{@link FetchOptions}; overridden by upload requirements.\n * @param {string} [options.credentials] Overrides `options.fetchOptions.credentials`.\n * @param {object} [options.headers] Merges with and overrides `options.fetchOptions.headers`.\n * @param {boolean} [options.includeExtensions=false] Toggles sending `extensions` fields to the GraphQL server.\n * @returns {ApolloLink} A [terminating Apollo Link](https://apollographql.com/docs/react/api/link/introduction/#the-terminating-link).\n * @example Ways to `import`.\n * ```js\n * import { createUploadLink } from \"apollo-upload-client\";\n * ```\n *\n * ```js\n * import createUploadLink from \"apollo-upload-client/public/createUploadLink.js\";\n * ```\n * @example Ways to `require`.\n * ```js\n * const { createUploadLink } = require(\"apollo-upload-client\");\n * ```\n *\n * ```js\n * const createUploadLink = require(\"apollo-upload-client/public/createUploadLink.js\");\n * ```\n * @example A basic Apollo Client setup.\n * ```js\n * import { ApolloClient, InMemoryCache } from \"@apollo/client\";\n * import createUploadLink from \"apollo-upload-client/public/createUploadLink.js\";\n *\n * const client = new ApolloClient({\n * cache: new InMemoryCache(),\n * link: createUploadLink(),\n * });\n * ```\n */\nmodule.exports = function createUploadLink({\n uri: fetchUri = \"/graphql\",\n useGETForQueries,\n isExtractableFile: customIsExtractableFile = isExtractableFile,\n FormData: CustomFormData,\n formDataAppendFile: customFormDataAppendFile = formDataAppendFile,\n fetch: customFetch,\n fetchOptions,\n credentials,\n headers,\n includeExtensions,\n} = {}) {\n const linkConfig = {\n http: { includeExtensions },\n options: fetchOptions,\n credentials,\n headers,\n };\n\n return new ApolloLink((operation) => {\n const context = operation.getContext();\n const {\n // Apollo Studio client awareness `name` and `version` can be configured\n // via `ApolloClient` constructor options:\n // https://apollographql.com/docs/studio/client-awareness/#using-apollo-server-and-apollo-client\n clientAwareness: { name, version } = {},\n headers,\n } = context;\n\n const contextConfig = {\n http: context.http,\n options: context.fetchOptions,\n credentials: context.credentials,\n headers: {\n // Client awareness headers can be overridden by context `headers`.\n ...(name && { \"apollographql-client-name\": name }),\n ...(version && { \"apollographql-client-version\": version }),\n ...headers,\n },\n };\n\n const { options, body } = selectHttpOptionsAndBody(\n operation,\n fallbackHttpConfig,\n linkConfig,\n contextConfig\n );\n\n const { clone, files } = extractFiles(body, \"\", customIsExtractableFile);\n\n let uri = selectURI(operation, fetchUri);\n\n if (files.size) {\n // Automatically set by `fetch` when the `body` is a `FormData` instance.\n delete options.headers[\"content-type\"];\n\n // GraphQL multipart request spec:\n // https://github.com/jaydenseric/graphql-multipart-request-spec\n\n const RuntimeFormData = CustomFormData || FormData;\n\n const form = new RuntimeFormData();\n\n form.append(\"operations\", serializeFetchParameter(clone, \"Payload\"));\n\n const map = {};\n let i = 0;\n files.forEach((paths) => {\n map[++i] = paths;\n });\n form.append(\"map\", JSON.stringify(map));\n\n i = 0;\n files.forEach((paths, file) => {\n customFormDataAppendFile(form, ++i, file);\n });\n\n options.body = form;\n } else {\n if (\n useGETForQueries &&\n // If the operation contains some mutations GET shouldn\u2019t be used.\n !operation.query.definitions.some(\n (definition) =>\n definition.kind === \"OperationDefinition\" &&\n definition.operation === \"mutation\"\n )\n )\n options.method = \"GET\";\n\n if (options.method === \"GET\") {\n const { newURI, parseError } = rewriteURIForGET(uri, body);\n if (parseError)\n // Apollo\u2019s `HttpLink` uses `fromError` for this, but it\u2019s not\n // exported from `@apollo/client/link/http`.\n return new Observable((observer) => {\n observer.error(parseError);\n });\n uri = newURI;\n } else options.body = serializeFetchParameter(clone, \"Payload\");\n }\n\n const { controller } = createSignalIfSupported();\n\n if (controller) {\n if (options.signal)\n // Respect the user configured abort controller signal.\n options.signal.aborted\n ? // Signal already aborted, so immediately abort.\n controller.abort()\n : // Signal not already aborted, so setup a listener to abort when it\n // does.\n options.signal.addEventListener(\n \"abort\",\n () => {\n controller.abort();\n },\n {\n // Prevent a memory leak if the user configured abort controller\n // is long lasting, or controls multiple things.\n once: true,\n }\n );\n\n options.signal = controller.signal;\n }\n\n const runtimeFetch = customFetch || fetch;\n\n return new Observable((observer) => {\n // Used to track if the observable is being cleaned up.\n let cleaningUp;\n\n runtimeFetch(uri, options)\n .then((response) => {\n // Forward the response on the context.\n operation.setContext({ response });\n return response;\n })\n .then(parseAndCheckHttpResponse(operation))\n .then((result) => {\n observer.next(result);\n observer.complete();\n })\n .catch((error) => {\n // If the observable is being cleaned up, there is no need to call\n // next or error because there are no more subscribers. An error after\n // cleanup begins is likely from the cleanup function aborting the\n // fetch.\n if (!cleaningUp) {\n // For errors such as an invalid fetch URI there will be no GraphQL\n // result with errors or data to forward.\n if (error.result && error.result.errors && error.result.data)\n observer.next(error.result);\n\n observer.error(error);\n }\n });\n\n // Cleanup function.\n return () => {\n cleaningUp = true;\n\n // Abort fetch. It\u2019s ok to signal an abort even when not fetching.\n if (controller) controller.abort();\n };\n });\n });\n};\n", "\"use strict\";\n\n/**\n * Used to mark\n * [React Native `File` substitutes]{@link ReactNativeFileSubstitute} as it\u2019s\n * too risky to assume all objects with `uri`, `type` and `name` properties are\n * extractable files.\n * @kind class\n * @name ReactNativeFile\n * @param {ReactNativeFileSubstitute} file A [React Native](https://reactnative.dev) [`File`](https://developer.mozilla.org/en-US/docs/Web/API/File) substitute.\n * @see [`extract-files` `ReactNativeFile` docs](https://github.com/jaydenseric/extract-files#class-reactnativefile).\n * @example Ways to `import`.\n * ```js\n * import { ReactNativeFile } from \"apollo-upload-client\";\n * ```\n *\n * ```js\n * import ReactNativeFile from \"apollo-upload-client/public/ReactNativeFile.js\";\n * ```\n * @example Ways to `require`.\n * ```js\n * const { ReactNativeFile } = require(\"apollo-upload-client\");\n * ```\n *\n * ```js\n * const ReactNativeFile = require(\"apollo-upload-client/public/ReactNativeFile.js\");\n * ```\n * @example A file in [React Native](https://reactnative.dev) that can be used in query or mutation variables.\n * ```js\n * const file = new ReactNativeFile({\n * uri: uriFromCameraRoll,\n * name: \"a.jpg\",\n * type: \"image/jpeg\",\n * });\n * ```\n */\nmodule.exports = require(\"extract-files/public/ReactNativeFile.js\");\n", "\"use strict\";\n\nexports.createUploadLink = require(\"./createUploadLink.js\");\nexports.formDataAppendFile = require(\"./formDataAppendFile.js\");\nexports.isExtractableFile = require(\"./isExtractableFile.js\");\nexports.ReactNativeFile = require(\"./ReactNativeFile.js\");\n\n/**\n * A React Native\n * [`File`](https://developer.mozilla.org/en-US/docs/Web/API/File) substitute.\n *\n * Be aware that inspecting network traffic with buggy versions of dev tools\n * such as [Flipper](https://fbflipper.com) can interfere with the React Native\n * `FormData` implementation, causing multipart requests to have network errors.\n * @kind typedef\n * @name ReactNativeFileSubstitute\n * @type {object}\n * @see [`extract-files` `ReactNativeFileSubstitute` docs](https://github.com/jaydenseric/extract-files#type-reactnativefilesubstitute).\n * @see [React Native `FormData` polyfill source](https://github.com/facebook/react-native/blob/v0.45.1/Libraries/Network/FormData.js#L34).\n * @prop {string} uri Filesystem path.\n * @prop {string} [name] File name.\n * @prop {string} [type] File content type. Some environments (particularly Android) require a valid MIME type; Expo `ImageResult.type` is unreliable as it can be just `image`.\n * @example A camera roll file.\n * ```js\n * const fileSubstitute = {\n * uri: uriFromCameraRoll,\n * name: \"a.jpg\",\n * type: \"image/jpeg\",\n * };\n * ```\n */\n\n/**\n * GraphQL request `fetch` options.\n * @kind typedef\n * @name FetchOptions\n * @type {object}\n * @see [Polyfillable fetch options](https://github.github.io/fetch#options).\n * @prop {object} headers HTTP request headers.\n * @prop {string} [credentials] Authentication credentials mode.\n */\n\n/**\n * A function that checks if a value is an extractable file.\n * @kind typedef\n * @name ExtractableFileMatcher\n * @type {Function}\n * @param {*} value Value to check.\n * @returns {boolean} Is the value an extractable file.\n * @see [`isExtractableFile`]{@link isExtractableFile} has this type.\n * @example How to check for the default exactable files, as well as a custom type of file.\n * ```js\n * import isExtractableFile from \"apollo-upload-client/public/isExtractableFile.js\";\n *\n * const isExtractableFileEnhanced = (value) =>\n * isExtractableFile(value) ||\n * (typeof CustomFile !== \"undefined\" && value instanceof CustomFile);\n * ```\n */\n\n/**\n * Appends a file extracted from the GraphQL operation to the\n * [`FormData`](https://developer.mozilla.org/en-US/docs/Web/API/FormData)\n * instance used as the [`fetch`](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch)\n * `options.body` for the [GraphQL multipart request](https://github.com/jaydenseric/graphql-multipart-request-spec).\n * @kind typedef\n * @name FormDataFileAppender\n * @param {FormData} formData [`FormData`](https://developer.mozilla.org/en-US/docs/Web/API/FormData) instance to append the specified file to.\n * @param {string} fieldName Field name for the file.\n * @param {*} file File to append. The file type depends on what the [`ExtractableFileMatcher`]{@link ExtractableFileMatcher} extracts.\n * @see [`formDataAppendFile`]{@link formDataAppendFile} has this type.\n * @see [`createUploadLink`]{@link createUploadLink} accepts this type in `options.formDataAppendFile`.\n */\n", "import { ApolloLink, Operation, GraphQLRequest, NextLink } from '../core';\nimport { Observable, ObservableSubscription } from '../../utilities';\n\nexport type ContextSetter = (\n operation: GraphQLRequest,\n prevContext: any,\n) => Promise | any;\n\nexport function setContext(setter: ContextSetter): ApolloLink {\n return new ApolloLink((operation: Operation, forward: NextLink) => {\n const { ...request } = operation;\n\n return new Observable(observer => {\n let handle: ObservableSubscription;\n let closed = false;\n Promise.resolve(request)\n .then(req => setter(req, operation.getContext()))\n .then(operation.setContext)\n .then(() => {\n // if the observer is already closed, no need to subscribe.\n if (closed) return;\n handle = forward(operation).subscribe({\n next: observer.next.bind(observer),\n error: observer.error.bind(observer),\n complete: observer.complete.bind(observer),\n });\n })\n .catch(observer.error.bind(observer));\n\n return () => {\n closed = true;\n if (handle) handle.unsubscribe();\n };\n });\n });\n}\n", "(function(global, factory) {\n typeof exports === \"object\" && typeof module !== \"undefined\" ? factory(exports) : typeof define === \"function\" && define.amd ? define([ \"exports\" ], factory) : factory(global.ActionCable = {});\n})(this, function(exports) {\n \"use strict\";\n var adapters = {\n logger: self.console,\n WebSocket: self.WebSocket\n };\n var logger = {\n log: function log() {\n if (this.enabled) {\n var _adapters$logger;\n for (var _len = arguments.length, messages = Array(_len), _key = 0; _key < _len; _key++) {\n messages[_key] = arguments[_key];\n }\n messages.push(Date.now());\n (_adapters$logger = adapters.logger).log.apply(_adapters$logger, [ \"[ActionCable]\" ].concat(messages));\n }\n }\n };\n var _typeof = typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\" ? function(obj) {\n return typeof obj;\n } : function(obj) {\n return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj;\n };\n var classCallCheck = function(instance, Constructor) {\n if (!(instance instanceof Constructor)) {\n throw new TypeError(\"Cannot call a class as a function\");\n }\n };\n var createClass = function() {\n function defineProperties(target, props) {\n for (var i = 0; i < props.length; i++) {\n var descriptor = props[i];\n descriptor.enumerable = descriptor.enumerable || false;\n descriptor.configurable = true;\n if (\"value\" in descriptor) descriptor.writable = true;\n Object.defineProperty(target, descriptor.key, descriptor);\n }\n }\n return function(Constructor, protoProps, staticProps) {\n if (protoProps) defineProperties(Constructor.prototype, protoProps);\n if (staticProps) defineProperties(Constructor, staticProps);\n return Constructor;\n };\n }();\n var now = function now() {\n return new Date().getTime();\n };\n var secondsSince = function secondsSince(time) {\n return (now() - time) / 1e3;\n };\n var clamp = function clamp(number, min, max) {\n return Math.max(min, Math.min(max, number));\n };\n var ConnectionMonitor = function() {\n function ConnectionMonitor(connection) {\n classCallCheck(this, ConnectionMonitor);\n this.visibilityDidChange = this.visibilityDidChange.bind(this);\n this.connection = connection;\n this.reconnectAttempts = 0;\n }\n ConnectionMonitor.prototype.start = function start() {\n if (!this.isRunning()) {\n this.startedAt = now();\n delete this.stoppedAt;\n this.startPolling();\n addEventListener(\"visibilitychange\", this.visibilityDidChange);\n logger.log(\"ConnectionMonitor started. pollInterval = \" + this.getPollInterval() + \" ms\");\n }\n };\n ConnectionMonitor.prototype.stop = function stop() {\n if (this.isRunning()) {\n this.stoppedAt = now();\n this.stopPolling();\n removeEventListener(\"visibilitychange\", this.visibilityDidChange);\n logger.log(\"ConnectionMonitor stopped\");\n }\n };\n ConnectionMonitor.prototype.isRunning = function isRunning() {\n return this.startedAt && !this.stoppedAt;\n };\n ConnectionMonitor.prototype.recordPing = function recordPing() {\n this.pingedAt = now();\n };\n ConnectionMonitor.prototype.recordConnect = function recordConnect() {\n this.reconnectAttempts = 0;\n this.recordPing();\n delete this.disconnectedAt;\n logger.log(\"ConnectionMonitor recorded connect\");\n };\n ConnectionMonitor.prototype.recordDisconnect = function recordDisconnect() {\n this.disconnectedAt = now();\n logger.log(\"ConnectionMonitor recorded disconnect\");\n };\n ConnectionMonitor.prototype.startPolling = function startPolling() {\n this.stopPolling();\n this.poll();\n };\n ConnectionMonitor.prototype.stopPolling = function stopPolling() {\n clearTimeout(this.pollTimeout);\n };\n ConnectionMonitor.prototype.poll = function poll() {\n var _this = this;\n this.pollTimeout = setTimeout(function() {\n _this.reconnectIfStale();\n _this.poll();\n }, this.getPollInterval());\n };\n ConnectionMonitor.prototype.getPollInterval = function getPollInterval() {\n var _constructor$pollInte = this.constructor.pollInterval, min = _constructor$pollInte.min, max = _constructor$pollInte.max, multiplier = _constructor$pollInte.multiplier;\n var interval = multiplier * Math.log(this.reconnectAttempts + 1);\n return Math.round(clamp(interval, min, max) * 1e3);\n };\n ConnectionMonitor.prototype.reconnectIfStale = function reconnectIfStale() {\n if (this.connectionIsStale()) {\n logger.log(\"ConnectionMonitor detected stale connection. reconnectAttempts = \" + this.reconnectAttempts + \", pollInterval = \" + this.getPollInterval() + \" ms, time disconnected = \" + secondsSince(this.disconnectedAt) + \" s, stale threshold = \" + this.constructor.staleThreshold + \" s\");\n this.reconnectAttempts++;\n if (this.disconnectedRecently()) {\n logger.log(\"ConnectionMonitor skipping reopening recent disconnect\");\n } else {\n logger.log(\"ConnectionMonitor reopening\");\n this.connection.reopen();\n }\n }\n };\n ConnectionMonitor.prototype.connectionIsStale = function connectionIsStale() {\n return secondsSince(this.pingedAt ? this.pingedAt : this.startedAt) > this.constructor.staleThreshold;\n };\n ConnectionMonitor.prototype.disconnectedRecently = function disconnectedRecently() {\n return this.disconnectedAt && secondsSince(this.disconnectedAt) < this.constructor.staleThreshold;\n };\n ConnectionMonitor.prototype.visibilityDidChange = function visibilityDidChange() {\n var _this2 = this;\n if (document.visibilityState === \"visible\") {\n setTimeout(function() {\n if (_this2.connectionIsStale() || !_this2.connection.isOpen()) {\n logger.log(\"ConnectionMonitor reopening stale connection on visibilitychange. visibilityState = \" + document.visibilityState);\n _this2.connection.reopen();\n }\n }, 200);\n }\n };\n return ConnectionMonitor;\n }();\n ConnectionMonitor.pollInterval = {\n min: 3,\n max: 30,\n multiplier: 5\n };\n ConnectionMonitor.staleThreshold = 6;\n var INTERNAL = {\n message_types: {\n welcome: \"welcome\",\n disconnect: \"disconnect\",\n ping: \"ping\",\n confirmation: \"confirm_subscription\",\n rejection: \"reject_subscription\"\n },\n disconnect_reasons: {\n unauthorized: \"unauthorized\",\n invalid_request: \"invalid_request\",\n server_restart: \"server_restart\"\n },\n default_mount_path: \"/cable\",\n protocols: [ \"actioncable-v1-json\", \"actioncable-unsupported\" ]\n };\n var message_types = INTERNAL.message_types, protocols = INTERNAL.protocols;\n var supportedProtocols = protocols.slice(0, protocols.length - 1);\n var indexOf = [].indexOf;\n var Connection = function() {\n function Connection(consumer) {\n classCallCheck(this, Connection);\n this.open = this.open.bind(this);\n this.consumer = consumer;\n this.subscriptions = this.consumer.subscriptions;\n this.monitor = new ConnectionMonitor(this);\n this.disconnected = true;\n }\n Connection.prototype.send = function send(data) {\n if (this.isOpen()) {\n this.webSocket.send(JSON.stringify(data));\n return true;\n } else {\n return false;\n }\n };\n Connection.prototype.open = function open() {\n if (this.isActive()) {\n logger.log(\"Attempted to open WebSocket, but existing socket is \" + this.getState());\n return false;\n } else {\n logger.log(\"Opening WebSocket, current state is \" + this.getState() + \", subprotocols: \" + protocols);\n if (this.webSocket) {\n this.uninstallEventHandlers();\n }\n this.webSocket = new adapters.WebSocket(this.consumer.url, protocols);\n this.installEventHandlers();\n this.monitor.start();\n return true;\n }\n };\n Connection.prototype.close = function close() {\n var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {\n allowReconnect: true\n }, allowReconnect = _ref.allowReconnect;\n if (!allowReconnect) {\n this.monitor.stop();\n }\n if (this.isActive()) {\n return this.webSocket.close();\n }\n };\n Connection.prototype.reopen = function reopen() {\n logger.log(\"Reopening WebSocket, current state is \" + this.getState());\n if (this.isActive()) {\n try {\n return this.close();\n } catch (error) {\n logger.log(\"Failed to reopen WebSocket\", error);\n } finally {\n logger.log(\"Reopening WebSocket in \" + this.constructor.reopenDelay + \"ms\");\n setTimeout(this.open, this.constructor.reopenDelay);\n }\n } else {\n return this.open();\n }\n };\n Connection.prototype.getProtocol = function getProtocol() {\n if (this.webSocket) {\n return this.webSocket.protocol;\n }\n };\n Connection.prototype.isOpen = function isOpen() {\n return this.isState(\"open\");\n };\n Connection.prototype.isActive = function isActive() {\n return this.isState(\"open\", \"connecting\");\n };\n Connection.prototype.isProtocolSupported = function isProtocolSupported() {\n return indexOf.call(supportedProtocols, this.getProtocol()) >= 0;\n };\n Connection.prototype.isState = function isState() {\n for (var _len = arguments.length, states = Array(_len), _key = 0; _key < _len; _key++) {\n states[_key] = arguments[_key];\n }\n return indexOf.call(states, this.getState()) >= 0;\n };\n Connection.prototype.getState = function getState() {\n if (this.webSocket) {\n for (var state in adapters.WebSocket) {\n if (adapters.WebSocket[state] === this.webSocket.readyState) {\n return state.toLowerCase();\n }\n }\n }\n return null;\n };\n Connection.prototype.installEventHandlers = function installEventHandlers() {\n for (var eventName in this.events) {\n var handler = this.events[eventName].bind(this);\n this.webSocket[\"on\" + eventName] = handler;\n }\n };\n Connection.prototype.uninstallEventHandlers = function uninstallEventHandlers() {\n for (var eventName in this.events) {\n this.webSocket[\"on\" + eventName] = function() {};\n }\n };\n return Connection;\n }();\n Connection.reopenDelay = 500;\n Connection.prototype.events = {\n message: function message(event) {\n if (!this.isProtocolSupported()) {\n return;\n }\n var _JSON$parse = JSON.parse(event.data), identifier = _JSON$parse.identifier, message = _JSON$parse.message, reason = _JSON$parse.reason, reconnect = _JSON$parse.reconnect, type = _JSON$parse.type;\n switch (type) {\n case message_types.welcome:\n this.monitor.recordConnect();\n return this.subscriptions.reload();\n\n case message_types.disconnect:\n logger.log(\"Disconnecting. Reason: \" + reason);\n return this.close({\n allowReconnect: reconnect\n });\n\n case message_types.ping:\n return this.monitor.recordPing();\n\n case message_types.confirmation:\n this.subscriptions.confirmSubscription(identifier);\n return this.subscriptions.notify(identifier, \"connected\");\n\n case message_types.rejection:\n return this.subscriptions.reject(identifier);\n\n default:\n return this.subscriptions.notify(identifier, \"received\", message);\n }\n },\n open: function open() {\n logger.log(\"WebSocket onopen event, using '\" + this.getProtocol() + \"' subprotocol\");\n this.disconnected = false;\n if (!this.isProtocolSupported()) {\n logger.log(\"Protocol is unsupported. Stopping monitor and disconnecting.\");\n return this.close({\n allowReconnect: false\n });\n }\n },\n close: function close(event) {\n logger.log(\"WebSocket onclose event\");\n if (this.disconnected) {\n return;\n }\n this.disconnected = true;\n this.monitor.recordDisconnect();\n return this.subscriptions.notifyAll(\"disconnected\", {\n willAttemptReconnect: this.monitor.isRunning()\n });\n },\n error: function error() {\n logger.log(\"WebSocket onerror event\");\n }\n };\n var extend = function extend(object, properties) {\n if (properties != null) {\n for (var key in properties) {\n var value = properties[key];\n object[key] = value;\n }\n }\n return object;\n };\n var Subscription = function() {\n function Subscription(consumer) {\n var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var mixin = arguments[2];\n classCallCheck(this, Subscription);\n this.consumer = consumer;\n this.identifier = JSON.stringify(params);\n extend(this, mixin);\n }\n Subscription.prototype.perform = function perform(action) {\n var data = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n data.action = action;\n return this.send(data);\n };\n Subscription.prototype.send = function send(data) {\n return this.consumer.send({\n command: \"message\",\n identifier: this.identifier,\n data: JSON.stringify(data)\n });\n };\n Subscription.prototype.unsubscribe = function unsubscribe() {\n return this.consumer.subscriptions.remove(this);\n };\n return Subscription;\n }();\n var SubscriptionGuarantor = function() {\n function SubscriptionGuarantor(subscriptions) {\n classCallCheck(this, SubscriptionGuarantor);\n this.subscriptions = subscriptions;\n this.pendingSubscriptions = [];\n }\n SubscriptionGuarantor.prototype.guarantee = function guarantee(subscription) {\n if (this.pendingSubscriptions.indexOf(subscription) == -1) {\n logger.log(\"SubscriptionGuarantor guaranteeing \" + subscription.identifier);\n this.pendingSubscriptions.push(subscription);\n } else {\n logger.log(\"SubscriptionGuarantor already guaranteeing \" + subscription.identifier);\n }\n this.startGuaranteeing();\n };\n SubscriptionGuarantor.prototype.forget = function forget(subscription) {\n logger.log(\"SubscriptionGuarantor forgetting \" + subscription.identifier);\n this.pendingSubscriptions = this.pendingSubscriptions.filter(function(s) {\n return s !== subscription;\n });\n };\n SubscriptionGuarantor.prototype.startGuaranteeing = function startGuaranteeing() {\n this.stopGuaranteeing();\n this.retrySubscribing();\n };\n SubscriptionGuarantor.prototype.stopGuaranteeing = function stopGuaranteeing() {\n clearTimeout(this.retryTimeout);\n };\n SubscriptionGuarantor.prototype.retrySubscribing = function retrySubscribing() {\n var _this = this;\n this.retryTimeout = setTimeout(function() {\n if (_this.subscriptions && typeof _this.subscriptions.subscribe === \"function\") {\n _this.pendingSubscriptions.map(function(subscription) {\n logger.log(\"SubscriptionGuarantor resubscribing \" + subscription.identifier);\n _this.subscriptions.subscribe(subscription);\n });\n }\n }, 500);\n };\n return SubscriptionGuarantor;\n }();\n var Subscriptions = function() {\n function Subscriptions(consumer) {\n classCallCheck(this, Subscriptions);\n this.consumer = consumer;\n this.guarantor = new SubscriptionGuarantor(this);\n this.subscriptions = [];\n }\n Subscriptions.prototype.create = function create(channelName, mixin) {\n var channel = channelName;\n var params = (typeof channel === \"undefined\" ? \"undefined\" : _typeof(channel)) === \"object\" ? channel : {\n channel: channel\n };\n var subscription = new Subscription(this.consumer, params, mixin);\n return this.add(subscription);\n };\n Subscriptions.prototype.add = function add(subscription) {\n this.subscriptions.push(subscription);\n this.consumer.ensureActiveConnection();\n this.notify(subscription, \"initialized\");\n this.subscribe(subscription);\n return subscription;\n };\n Subscriptions.prototype.remove = function remove(subscription) {\n this.forget(subscription);\n if (!this.findAll(subscription.identifier).length) {\n this.sendCommand(subscription, \"unsubscribe\");\n }\n return subscription;\n };\n Subscriptions.prototype.reject = function reject(identifier) {\n var _this = this;\n return this.findAll(identifier).map(function(subscription) {\n _this.forget(subscription);\n _this.notify(subscription, \"rejected\");\n return subscription;\n });\n };\n Subscriptions.prototype.forget = function forget(subscription) {\n this.guarantor.forget(subscription);\n this.subscriptions = this.subscriptions.filter(function(s) {\n return s !== subscription;\n });\n return subscription;\n };\n Subscriptions.prototype.findAll = function findAll(identifier) {\n return this.subscriptions.filter(function(s) {\n return s.identifier === identifier;\n });\n };\n Subscriptions.prototype.reload = function reload() {\n var _this2 = this;\n return this.subscriptions.map(function(subscription) {\n return _this2.subscribe(subscription);\n });\n };\n Subscriptions.prototype.notifyAll = function notifyAll(callbackName) {\n var _this3 = this;\n for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n args[_key - 1] = arguments[_key];\n }\n return this.subscriptions.map(function(subscription) {\n return _this3.notify.apply(_this3, [ subscription, callbackName ].concat(args));\n });\n };\n Subscriptions.prototype.notify = function notify(subscription, callbackName) {\n for (var _len2 = arguments.length, args = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {\n args[_key2 - 2] = arguments[_key2];\n }\n var subscriptions = void 0;\n if (typeof subscription === \"string\") {\n subscriptions = this.findAll(subscription);\n } else {\n subscriptions = [ subscription ];\n }\n return subscriptions.map(function(subscription) {\n return typeof subscription[callbackName] === \"function\" ? subscription[callbackName].apply(subscription, args) : undefined;\n });\n };\n Subscriptions.prototype.subscribe = function subscribe(subscription) {\n if (this.sendCommand(subscription, \"subscribe\")) {\n this.guarantor.guarantee(subscription);\n }\n };\n Subscriptions.prototype.confirmSubscription = function confirmSubscription(identifier) {\n var _this4 = this;\n logger.log(\"Subscription confirmed \" + identifier);\n this.findAll(identifier).map(function(subscription) {\n return _this4.guarantor.forget(subscription);\n });\n };\n Subscriptions.prototype.sendCommand = function sendCommand(subscription, command) {\n var identifier = subscription.identifier;\n return this.consumer.send({\n command: command,\n identifier: identifier\n });\n };\n return Subscriptions;\n }();\n var Consumer = function() {\n function Consumer(url) {\n classCallCheck(this, Consumer);\n this._url = url;\n this.subscriptions = new Subscriptions(this);\n this.connection = new Connection(this);\n }\n Consumer.prototype.send = function send(data) {\n return this.connection.send(data);\n };\n Consumer.prototype.connect = function connect() {\n return this.connection.open();\n };\n Consumer.prototype.disconnect = function disconnect() {\n return this.connection.close({\n allowReconnect: false\n });\n };\n Consumer.prototype.ensureActiveConnection = function ensureActiveConnection() {\n if (!this.connection.isActive()) {\n return this.connection.open();\n }\n };\n createClass(Consumer, [ {\n key: \"url\",\n get: function get$$1() {\n return createWebSocketURL(this._url);\n }\n } ]);\n return Consumer;\n }();\n function createWebSocketURL(url) {\n if (typeof url === \"function\") {\n url = url();\n }\n if (url && !/^wss?:/i.test(url)) {\n var a = document.createElement(\"a\");\n a.href = url;\n a.href = a.href;\n a.protocol = a.protocol.replace(\"http\", \"ws\");\n return a.href;\n } else {\n return url;\n }\n }\n function createConsumer() {\n var url = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : getConfig(\"url\") || INTERNAL.default_mount_path;\n return new Consumer(url);\n }\n function getConfig(name) {\n var element = document.head.querySelector(\"meta[name='action-cable-\" + name + \"']\");\n if (element) {\n return element.getAttribute(\"content\");\n }\n }\n exports.Connection = Connection;\n exports.ConnectionMonitor = ConnectionMonitor;\n exports.Consumer = Consumer;\n exports.INTERNAL = INTERNAL;\n exports.Subscription = Subscription;\n exports.Subscriptions = Subscriptions;\n exports.SubscriptionGuarantor = SubscriptionGuarantor;\n exports.adapters = adapters;\n exports.createWebSocketURL = createWebSocketURL;\n exports.logger = logger;\n exports.createConsumer = createConsumer;\n exports.getConfig = getConfig;\n Object.defineProperty(exports, \"__esModule\", {\n value: true\n });\n});\n", "\"use strict\";\nvar __extends = (this && this.__extends) || (function () {\n var extendStatics = function (d, b) {\n extendStatics = Object.setPrototypeOf ||\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };\n return extendStatics(d, b);\n };\n return function (d, b) {\n if (typeof b !== \"function\" && b !== null)\n throw new TypeError(\"Class extends value \" + String(b) + \" is not a constructor or null\");\n extendStatics(d, b);\n function __() { this.constructor = d; }\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n };\n})();\nObject.defineProperty(exports, \"__esModule\", { value: true });\nvar core_1 = require(\"@apollo/client/core\");\nvar graphql_1 = require(\"graphql\");\nvar ActionCableLink = /** @class */ (function (_super) {\n __extends(ActionCableLink, _super);\n function ActionCableLink(options) {\n var _this = _super.call(this) || this;\n _this.cable = options.cable;\n _this.channelName = options.channelName || \"GraphqlChannel\";\n _this.actionName = options.actionName || \"execute\";\n _this.connectionParams = options.connectionParams || {};\n return _this;\n }\n // Interestingly, this link does _not_ call through to `next` because\n // instead, it sends the request to ActionCable.\n ActionCableLink.prototype.request = function (operation, _next) {\n var _this = this;\n return new core_1.Observable(function (observer) {\n var channelId = Math.round(Date.now() + Math.random() * 100000).toString(16);\n var actionName = _this.actionName;\n var connectionParams = (typeof _this.connectionParams === \"function\") ?\n _this.connectionParams(operation) : _this.connectionParams;\n var channel = _this.cable.subscriptions.create(Object.assign({}, {\n channel: _this.channelName,\n channelId: channelId\n }, connectionParams), {\n connected: function () {\n channel.perform(actionName, {\n query: operation.query ? (0, graphql_1.print)(operation.query) : null,\n variables: operation.variables,\n // This is added for persisted operation support:\n operationId: operation.operationId,\n operationName: operation.operationName\n });\n },\n received: function (payload) {\n var _a, _b;\n if (((_a = payload === null || payload === void 0 ? void 0 : payload.result) === null || _a === void 0 ? void 0 : _a.data) || ((_b = payload === null || payload === void 0 ? void 0 : payload.result) === null || _b === void 0 ? void 0 : _b.errors)) {\n observer.next(payload.result);\n }\n if (!payload.more) {\n observer.complete();\n }\n }\n });\n // Make the ActionCable subscription behave like an Apollo subscription\n return Object.assign(channel, { closed: false });\n });\n };\n return ActionCableLink;\n}(core_1.ApolloLink));\nexports.default = ActionCableLink;\n", "import { gql } from '@apollo/client'\n\nexport const FETCH_CURRENT_USER = gql`\n query {\n CurrentUser {\n id\n name\n email\n roles\n memberships {\n status\n account {\n id\n name\n }\n }\n }\n }\n`\n\nexport const FETCH_ACCOUNT = gql`\n query Account($id: ID!) {\n Account(id: $id) {\n id\n name\n createdAt\n billingContactEmail\n }\n }\n`\n\nexport const FETCH_CURRENT_PAYMENT_ACCOUNT = gql`\n query CurrentPaymentAccount($provider: String!) {\n CurrentPaymentAccount(provider: $provider) {\n id\n provider\n providerKey\n payableType\n payableId\n createdAt\n }\n }\n`\n\nexport const FETCH_SERVICE = gql`\n query Service($id: ID!) {\n Service(id: $id) {\n id\n name\n }\n }\n`\n\nexport const FETCH_SERVICES = gql`\n query allServices($page: Int, $perPage: Int, $filter: ServiceFilter) {\n allServices(page: $page, perPage: $perPage, filter: $filter) {\n id\n name\n productConfig\n }\n }\n`\n\nexport const FETCH_SUBSCRIPTIONS = gql`\n query allSubscriptions($page: Int, $perPage: Int, $filter: SubscriptionFilter) {\n allSubscriptions(page: $page, perPage: $perPage, filter: $filter) {\n id\n createdAt\n providerKey\n status\n accountableId\n service {\n id\n }\n createdBy {\n id\n name\n }\n paidBy {\n id\n name\n }\n }\n }\n`\n\nexport const ACTIVE_MEMBERSHIPS_WITH_ACCOUNTS = gql`\n query allMemberships($page: Int, $perPage: Int, $filter: MembershipFilter) {\n allMemberships(page: $page, perPage: $perPage, filter: $filter) {\n account {\n id\n name\n }\n status\n }\n }\n`\n\nexport const FIRE_AASM_TRANSITION = gql`\n mutation updateMembership($id: ID!, $aasmTransition: String) {\n updateMembership(id: $id, aasmTransition: $aasmTransition) {\n id\n status\n account {\n id\n name\n }\n }\n }\n`\n\nexport const ACCOUNT_FORM_ENTRIES_COUNT = gql`\n query _allEntriesMeta($filter: EntryFilter) {\n _allEntriesMeta(filter: $filter) {\n count\n }\n }\n`\n\nexport const ACCOUNT_FORMS_COUNT = gql`\n query _allFormsMeta($filter: FormFilter) {\n _allFormsMeta(filter: $filter) {\n count\n }\n }\n`\n\nexport const ACCOUNT_MEMBERSHIPS_COUNT = gql`\n query _allMembershipsMeta($filter: MembershipFilter) {\n _allMembershipsMeta(filter: $filter) {\n count\n }\n }\n`\n\nexport const ACCOUNT_TEAM_MEMBERS = gql`\n query allMemberships($page: Int, $perPage: Int, $filter: MembershipFilter) {\n items: allMemberships(page: $page, perPage: $perPage, filter: $filter) {\n account {\n id\n }\n user {\n id\n name\n }\n }\n total: _allMembershipsMeta(page: $page, perPage: $perPage, filter: $filter) {\n count\n }\n }\n`\n\nexport const ACCOUNT_FORMS_SUBSCRIPTION = gql`\n subscription accountForms($accountId: ID!) {\n accountForms(accountId: $accountId) {\n payload\n }\n }\n`\n\nexport const ACCOUNT_STATS_SUBSCRIPTION = gql`\n subscription accountStats($accountId: ID!) {\n accountStats(accountId: $accountId) {\n payload\n }\n }\n`\n", "import { Account, Membership, User } from 'shared/types'\nimport { FETCH_ACCOUNT } from 'shared/gql'\nimport apolloClient from 'clients/apollo'\n\nexport default class AppState {\n static getCurrentAccount = (): Account => {\n const currentAccount = localStorage.getItem('currentAccount')\n return currentAccount != null ? JSON.parse(currentAccount) : null\n }\n\n static getCurrentUser = (): User => {\n const currentUser = localStorage.getItem('currentUser')\n return currentUser != null ? JSON.parse(currentUser) : null\n }\n\n static getIdentity = (): { account: Account; user: User } => {\n return { account: AppState.getCurrentAccount(), user: AppState.getCurrentUser() }\n }\n\n static getLastPage = (): string => {\n return localStorage.getItem('lastPage')\n }\n\n static getRoles = (): string[] => {\n const currentUser = AppState.getCurrentUser()\n if (!currentUser) return []\n return currentUser.roles\n }\n\n static getIsAccountView = (): boolean => {\n // TODO naive. Better solution?\n return window.location.href.includes('/dash#/account') || window.location.href.includes('/dash#/services')\n }\n\n static getAccountIdFromURL = (): string => {\n const url = new URL(document.location.href)\n const urlParts = url.hash.split('/')\n if (urlParts[1] == 'account') return urlParts[2]\n return null\n }\n\n static reset = (): void => {\n AppState.setIdentity({})\n }\n\n static resetLastPage = (): void => {\n localStorage.removeItem('lastPage')\n }\n\n static setCurrentAccount = (account?: Account): void => {\n localStorage.setItem('currentAccount', account != null ? JSON.stringify(account) : null)\n }\n\n static setCurrentUser = (user?: User): void => {\n localStorage.setItem('currentUser', user != null ? JSON.stringify(user) : null)\n }\n\n static setIdentity = async ({ account, user }: { account?: Account; user?: User }): Promise => {\n AppState.setCurrentUser(user)\n\n if (!account && user?.memberships) account = user.memberships.find((m: Membership) => m.status == 'active')?.account\n\n if (account?.id) await AppState.updateCurrentAccount(account)\n else AppState.setCurrentAccount(null)\n }\n\n static setLastPage = (url: string): void => {\n localStorage.setItem('lastPage', url)\n }\n\n static updateCurrentAccount = async (account: Account): Promise => {\n // set current account initially so that request.headers['account'] updates\n // and the api will throw an error if the user doesn't have access to the account\n\n AppState.setCurrentAccount(account)\n\n try {\n const {\n data: { Account: fetchedAccount },\n } = await apolloClient.query({\n query: FETCH_ACCOUNT,\n variables: { id: account.id },\n fetchPolicy: 'no-cache',\n })\n\n AppState.setCurrentAccount(fetchedAccount)\n } catch (e) {\n console.error(e)\n }\n }\n}\n", "import { ApolloClient, ApolloLink, InMemoryCache, NormalizedCacheObject } from '@apollo/client'\nimport { createUploadLink } from 'apollo-upload-client'\nimport { setContext } from '@apollo/client/link/context'\nimport { createConsumer } from '@rails/actioncable'\nimport ActionCableLink from 'graphql-ruby-client/subscriptions/ActionCableLink'\n\nimport AppState from 'shared/app_state'\n\nconst cable =\n window.location.hostname == 'powcloud.com' ? createConsumer('https://ws.powcloud.com/cable') : createConsumer()\n\nconst hasSubscriptionOperation = ({ query: { definitions } }) => {\n return definitions.some(({ kind, operation }) => kind === 'OperationDefinition' && operation === 'subscription')\n}\n\nconst authLink = setContext((_, { headers }) => {\n // include current account in headers if it exists\n\n const currentAccount = AppState.getCurrentAccount()\n\n return {\n headers: {\n ...headers,\n ...(currentAccount && currentAccount.id ? { account: currentAccount.id } : {}),\n },\n }\n})\n\nconst uploadLink = createUploadLink({\n uri: `/api/v1/dash`,\n})\n\nconst link = ApolloLink.split(\n hasSubscriptionOperation,\n new ActionCableLink({ cable, channelName: 'GraphQLChannel' }),\n authLink.concat(uploadLink)\n)\n\nconst apolloClient: ApolloClient = new ApolloClient({\n cache: new InMemoryCache(),\n link,\n})\n\nexport default apolloClient\n", "/**\n * Removes all key-value entries from the list cache.\n *\n * @private\n * @name clear\n * @memberOf ListCache\n */\nfunction listCacheClear() {\n this.__data__ = [];\n this.size = 0;\n}\n\nmodule.exports = listCacheClear;\n", "/**\n * Performs a\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * comparison between two values to determine if they are equivalent.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.eq(object, object);\n * // => true\n *\n * _.eq(object, other);\n * // => false\n *\n * _.eq('a', 'a');\n * // => true\n *\n * _.eq('a', Object('a'));\n * // => false\n *\n * _.eq(NaN, NaN);\n * // => true\n */\nfunction eq(value, other) {\n return value === other || (value !== value && other !== other);\n}\n\nmodule.exports = eq;\n", "var eq = require('./eq');\n\n/**\n * Gets the index at which the `key` is found in `array` of key-value pairs.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} key The key to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction assocIndexOf(array, key) {\n var length = array.length;\n while (length--) {\n if (eq(array[length][0], key)) {\n return length;\n }\n }\n return -1;\n}\n\nmodule.exports = assocIndexOf;\n", "var assocIndexOf = require('./_assocIndexOf');\n\n/** Used for built-in method references. */\nvar arrayProto = Array.prototype;\n\n/** Built-in value references. */\nvar splice = arrayProto.splice;\n\n/**\n * Removes `key` and its value from the list cache.\n *\n * @private\n * @name delete\n * @memberOf ListCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction listCacheDelete(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n return false;\n }\n var lastIndex = data.length - 1;\n if (index == lastIndex) {\n data.pop();\n } else {\n splice.call(data, index, 1);\n }\n --this.size;\n return true;\n}\n\nmodule.exports = listCacheDelete;\n", "var assocIndexOf = require('./_assocIndexOf');\n\n/**\n * Gets the list cache value for `key`.\n *\n * @private\n * @name get\n * @memberOf ListCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction listCacheGet(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n return index < 0 ? undefined : data[index][1];\n}\n\nmodule.exports = listCacheGet;\n", "var assocIndexOf = require('./_assocIndexOf');\n\n/**\n * Checks if a list cache value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf ListCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction listCacheHas(key) {\n return assocIndexOf(this.__data__, key) > -1;\n}\n\nmodule.exports = listCacheHas;\n", "var assocIndexOf = require('./_assocIndexOf');\n\n/**\n * Sets the list cache `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf ListCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the list cache instance.\n */\nfunction listCacheSet(key, value) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n ++this.size;\n data.push([key, value]);\n } else {\n data[index][1] = value;\n }\n return this;\n}\n\nmodule.exports = listCacheSet;\n", "var listCacheClear = require('./_listCacheClear'),\n listCacheDelete = require('./_listCacheDelete'),\n listCacheGet = require('./_listCacheGet'),\n listCacheHas = require('./_listCacheHas'),\n listCacheSet = require('./_listCacheSet');\n\n/**\n * Creates an list cache object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction ListCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n// Add methods to `ListCache`.\nListCache.prototype.clear = listCacheClear;\nListCache.prototype['delete'] = listCacheDelete;\nListCache.prototype.get = listCacheGet;\nListCache.prototype.has = listCacheHas;\nListCache.prototype.set = listCacheSet;\n\nmodule.exports = ListCache;\n", "var ListCache = require('./_ListCache');\n\n/**\n * Removes all key-value entries from the stack.\n *\n * @private\n * @name clear\n * @memberOf Stack\n */\nfunction stackClear() {\n this.__data__ = new ListCache;\n this.size = 0;\n}\n\nmodule.exports = stackClear;\n", "/**\n * Removes `key` and its value from the stack.\n *\n * @private\n * @name delete\n * @memberOf Stack\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction stackDelete(key) {\n var data = this.__data__,\n result = data['delete'](key);\n\n this.size = data.size;\n return result;\n}\n\nmodule.exports = stackDelete;\n", "/**\n * Gets the stack value for `key`.\n *\n * @private\n * @name get\n * @memberOf Stack\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction stackGet(key) {\n return this.__data__.get(key);\n}\n\nmodule.exports = stackGet;\n", "/**\n * Checks if a stack value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Stack\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction stackHas(key) {\n return this.__data__.has(key);\n}\n\nmodule.exports = stackHas;\n", "/** Detect free variable `global` from Node.js. */\nvar freeGlobal = typeof global == 'object' && global && global.Object === Object && global;\n\nmodule.exports = freeGlobal;\n", "var freeGlobal = require('./_freeGlobal');\n\n/** Detect free variable `self`. */\nvar freeSelf = typeof self == 'object' && self && self.Object === Object && self;\n\n/** Used as a reference to the global object. */\nvar root = freeGlobal || freeSelf || Function('return this')();\n\nmodule.exports = root;\n", "var root = require('./_root');\n\n/** Built-in value references. */\nvar Symbol = root.Symbol;\n\nmodule.exports = Symbol;\n", "var Symbol = require('./_Symbol');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar nativeObjectToString = objectProto.toString;\n\n/** Built-in value references. */\nvar symToStringTag = Symbol ? Symbol.toStringTag : undefined;\n\n/**\n * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the raw `toStringTag`.\n */\nfunction getRawTag(value) {\n var isOwn = hasOwnProperty.call(value, symToStringTag),\n tag = value[symToStringTag];\n\n try {\n value[symToStringTag] = undefined;\n var unmasked = true;\n } catch (e) {}\n\n var result = nativeObjectToString.call(value);\n if (unmasked) {\n if (isOwn) {\n value[symToStringTag] = tag;\n } else {\n delete value[symToStringTag];\n }\n }\n return result;\n}\n\nmodule.exports = getRawTag;\n", "/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar nativeObjectToString = objectProto.toString;\n\n/**\n * Converts `value` to a string using `Object.prototype.toString`.\n *\n * @private\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n */\nfunction objectToString(value) {\n return nativeObjectToString.call(value);\n}\n\nmodule.exports = objectToString;\n", "var Symbol = require('./_Symbol'),\n getRawTag = require('./_getRawTag'),\n objectToString = require('./_objectToString');\n\n/** `Object#toString` result references. */\nvar nullTag = '[object Null]',\n undefinedTag = '[object Undefined]';\n\n/** Built-in value references. */\nvar symToStringTag = Symbol ? Symbol.toStringTag : undefined;\n\n/**\n * The base implementation of `getTag` without fallbacks for buggy environments.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\nfunction baseGetTag(value) {\n if (value == null) {\n return value === undefined ? undefinedTag : nullTag;\n }\n return (symToStringTag && symToStringTag in Object(value))\n ? getRawTag(value)\n : objectToString(value);\n}\n\nmodule.exports = baseGetTag;\n", "/**\n * Checks if `value` is the\n * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n * @example\n *\n * _.isObject({});\n * // => true\n *\n * _.isObject([1, 2, 3]);\n * // => true\n *\n * _.isObject(_.noop);\n * // => true\n *\n * _.isObject(null);\n * // => false\n */\nfunction isObject(value) {\n var type = typeof value;\n return value != null && (type == 'object' || type == 'function');\n}\n\nmodule.exports = isObject;\n", "var baseGetTag = require('./_baseGetTag'),\n isObject = require('./isObject');\n\n/** `Object#toString` result references. */\nvar asyncTag = '[object AsyncFunction]',\n funcTag = '[object Function]',\n genTag = '[object GeneratorFunction]',\n proxyTag = '[object Proxy]';\n\n/**\n * Checks if `value` is classified as a `Function` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n * @example\n *\n * _.isFunction(_);\n * // => true\n *\n * _.isFunction(/abc/);\n * // => false\n */\nfunction isFunction(value) {\n if (!isObject(value)) {\n return false;\n }\n // The use of `Object#toString` avoids issues with the `typeof` operator\n // in Safari 9 which returns 'object' for typed arrays and other constructors.\n var tag = baseGetTag(value);\n return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;\n}\n\nmodule.exports = isFunction;\n", "var root = require('./_root');\n\n/** Used to detect overreaching core-js shims. */\nvar coreJsData = root['__core-js_shared__'];\n\nmodule.exports = coreJsData;\n", "var coreJsData = require('./_coreJsData');\n\n/** Used to detect methods masquerading as native. */\nvar maskSrcKey = (function() {\n var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');\n return uid ? ('Symbol(src)_1.' + uid) : '';\n}());\n\n/**\n * Checks if `func` has its source masked.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` is masked, else `false`.\n */\nfunction isMasked(func) {\n return !!maskSrcKey && (maskSrcKey in func);\n}\n\nmodule.exports = isMasked;\n", "/** Used for built-in method references. */\nvar funcProto = Function.prototype;\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = funcProto.toString;\n\n/**\n * Converts `func` to its source code.\n *\n * @private\n * @param {Function} func The function to convert.\n * @returns {string} Returns the source code.\n */\nfunction toSource(func) {\n if (func != null) {\n try {\n return funcToString.call(func);\n } catch (e) {}\n try {\n return (func + '');\n } catch (e) {}\n }\n return '';\n}\n\nmodule.exports = toSource;\n", "var isFunction = require('./isFunction'),\n isMasked = require('./_isMasked'),\n isObject = require('./isObject'),\n toSource = require('./_toSource');\n\n/**\n * Used to match `RegExp`\n * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).\n */\nvar reRegExpChar = /[\\\\^$.*+?()[\\]{}|]/g;\n\n/** Used to detect host constructors (Safari). */\nvar reIsHostCtor = /^\\[object .+?Constructor\\]$/;\n\n/** Used for built-in method references. */\nvar funcProto = Function.prototype,\n objectProto = Object.prototype;\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = funcProto.toString;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/** Used to detect if a method is native. */\nvar reIsNative = RegExp('^' +\n funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\\\$&')\n .replace(/hasOwnProperty|(function).*?(?=\\\\\\()| for .+?(?=\\\\\\])/g, '$1.*?') + '$'\n);\n\n/**\n * The base implementation of `_.isNative` without bad shim checks.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function,\n * else `false`.\n */\nfunction baseIsNative(value) {\n if (!isObject(value) || isMasked(value)) {\n return false;\n }\n var pattern = isFunction(value) ? reIsNative : reIsHostCtor;\n return pattern.test(toSource(value));\n}\n\nmodule.exports = baseIsNative;\n", "/**\n * Gets the value at `key` of `object`.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\nfunction getValue(object, key) {\n return object == null ? undefined : object[key];\n}\n\nmodule.exports = getValue;\n", "var baseIsNative = require('./_baseIsNative'),\n getValue = require('./_getValue');\n\n/**\n * Gets the native function at `key` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the method to get.\n * @returns {*} Returns the function if it's native, else `undefined`.\n */\nfunction getNative(object, key) {\n var value = getValue(object, key);\n return baseIsNative(value) ? value : undefined;\n}\n\nmodule.exports = getNative;\n", "var getNative = require('./_getNative'),\n root = require('./_root');\n\n/* Built-in method references that are verified to be native. */\nvar Map = getNative(root, 'Map');\n\nmodule.exports = Map;\n", "var getNative = require('./_getNative');\n\n/* Built-in method references that are verified to be native. */\nvar nativeCreate = getNative(Object, 'create');\n\nmodule.exports = nativeCreate;\n", "var nativeCreate = require('./_nativeCreate');\n\n/**\n * Removes all key-value entries from the hash.\n *\n * @private\n * @name clear\n * @memberOf Hash\n */\nfunction hashClear() {\n this.__data__ = nativeCreate ? nativeCreate(null) : {};\n this.size = 0;\n}\n\nmodule.exports = hashClear;\n", "/**\n * Removes `key` and its value from the hash.\n *\n * @private\n * @name delete\n * @memberOf Hash\n * @param {Object} hash The hash to modify.\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction hashDelete(key) {\n var result = this.has(key) && delete this.__data__[key];\n this.size -= result ? 1 : 0;\n return result;\n}\n\nmodule.exports = hashDelete;\n", "var nativeCreate = require('./_nativeCreate');\n\n/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Gets the hash value for `key`.\n *\n * @private\n * @name get\n * @memberOf Hash\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction hashGet(key) {\n var data = this.__data__;\n if (nativeCreate) {\n var result = data[key];\n return result === HASH_UNDEFINED ? undefined : result;\n }\n return hasOwnProperty.call(data, key) ? data[key] : undefined;\n}\n\nmodule.exports = hashGet;\n", "var nativeCreate = require('./_nativeCreate');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Checks if a hash value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Hash\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction hashHas(key) {\n var data = this.__data__;\n return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);\n}\n\nmodule.exports = hashHas;\n", "var nativeCreate = require('./_nativeCreate');\n\n/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/**\n * Sets the hash `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Hash\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the hash instance.\n */\nfunction hashSet(key, value) {\n var data = this.__data__;\n this.size += this.has(key) ? 0 : 1;\n data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;\n return this;\n}\n\nmodule.exports = hashSet;\n", "var hashClear = require('./_hashClear'),\n hashDelete = require('./_hashDelete'),\n hashGet = require('./_hashGet'),\n hashHas = require('./_hashHas'),\n hashSet = require('./_hashSet');\n\n/**\n * Creates a hash object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Hash(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n// Add methods to `Hash`.\nHash.prototype.clear = hashClear;\nHash.prototype['delete'] = hashDelete;\nHash.prototype.get = hashGet;\nHash.prototype.has = hashHas;\nHash.prototype.set = hashSet;\n\nmodule.exports = Hash;\n", "var Hash = require('./_Hash'),\n ListCache = require('./_ListCache'),\n Map = require('./_Map');\n\n/**\n * Removes all key-value entries from the map.\n *\n * @private\n * @name clear\n * @memberOf MapCache\n */\nfunction mapCacheClear() {\n this.size = 0;\n this.__data__ = {\n 'hash': new Hash,\n 'map': new (Map || ListCache),\n 'string': new Hash\n };\n}\n\nmodule.exports = mapCacheClear;\n", "/**\n * Checks if `value` is suitable for use as unique object key.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is suitable, else `false`.\n */\nfunction isKeyable(value) {\n var type = typeof value;\n return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')\n ? (value !== '__proto__')\n : (value === null);\n}\n\nmodule.exports = isKeyable;\n", "var isKeyable = require('./_isKeyable');\n\n/**\n * Gets the data for `map`.\n *\n * @private\n * @param {Object} map The map to query.\n * @param {string} key The reference key.\n * @returns {*} Returns the map data.\n */\nfunction getMapData(map, key) {\n var data = map.__data__;\n return isKeyable(key)\n ? data[typeof key == 'string' ? 'string' : 'hash']\n : data.map;\n}\n\nmodule.exports = getMapData;\n", "var getMapData = require('./_getMapData');\n\n/**\n * Removes `key` and its value from the map.\n *\n * @private\n * @name delete\n * @memberOf MapCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction mapCacheDelete(key) {\n var result = getMapData(this, key)['delete'](key);\n this.size -= result ? 1 : 0;\n return result;\n}\n\nmodule.exports = mapCacheDelete;\n", "var getMapData = require('./_getMapData');\n\n/**\n * Gets the map value for `key`.\n *\n * @private\n * @name get\n * @memberOf MapCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction mapCacheGet(key) {\n return getMapData(this, key).get(key);\n}\n\nmodule.exports = mapCacheGet;\n", "var getMapData = require('./_getMapData');\n\n/**\n * Checks if a map value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf MapCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction mapCacheHas(key) {\n return getMapData(this, key).has(key);\n}\n\nmodule.exports = mapCacheHas;\n", "var getMapData = require('./_getMapData');\n\n/**\n * Sets the map `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf MapCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the map cache instance.\n */\nfunction mapCacheSet(key, value) {\n var data = getMapData(this, key),\n size = data.size;\n\n data.set(key, value);\n this.size += data.size == size ? 0 : 1;\n return this;\n}\n\nmodule.exports = mapCacheSet;\n", "var mapCacheClear = require('./_mapCacheClear'),\n mapCacheDelete = require('./_mapCacheDelete'),\n mapCacheGet = require('./_mapCacheGet'),\n mapCacheHas = require('./_mapCacheHas'),\n mapCacheSet = require('./_mapCacheSet');\n\n/**\n * Creates a map cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction MapCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n// Add methods to `MapCache`.\nMapCache.prototype.clear = mapCacheClear;\nMapCache.prototype['delete'] = mapCacheDelete;\nMapCache.prototype.get = mapCacheGet;\nMapCache.prototype.has = mapCacheHas;\nMapCache.prototype.set = mapCacheSet;\n\nmodule.exports = MapCache;\n", "var ListCache = require('./_ListCache'),\n Map = require('./_Map'),\n MapCache = require('./_MapCache');\n\n/** Used as the size to enable large array optimizations. */\nvar LARGE_ARRAY_SIZE = 200;\n\n/**\n * Sets the stack `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Stack\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the stack cache instance.\n */\nfunction stackSet(key, value) {\n var data = this.__data__;\n if (data instanceof ListCache) {\n var pairs = data.__data__;\n if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {\n pairs.push([key, value]);\n this.size = ++data.size;\n return this;\n }\n data = this.__data__ = new MapCache(pairs);\n }\n data.set(key, value);\n this.size = data.size;\n return this;\n}\n\nmodule.exports = stackSet;\n", "var ListCache = require('./_ListCache'),\n stackClear = require('./_stackClear'),\n stackDelete = require('./_stackDelete'),\n stackGet = require('./_stackGet'),\n stackHas = require('./_stackHas'),\n stackSet = require('./_stackSet');\n\n/**\n * Creates a stack cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Stack(entries) {\n var data = this.__data__ = new ListCache(entries);\n this.size = data.size;\n}\n\n// Add methods to `Stack`.\nStack.prototype.clear = stackClear;\nStack.prototype['delete'] = stackDelete;\nStack.prototype.get = stackGet;\nStack.prototype.has = stackHas;\nStack.prototype.set = stackSet;\n\nmodule.exports = Stack;\n", "var getNative = require('./_getNative');\n\nvar defineProperty = (function() {\n try {\n var func = getNative(Object, 'defineProperty');\n func({}, '', {});\n return func;\n } catch (e) {}\n}());\n\nmodule.exports = defineProperty;\n", "var defineProperty = require('./_defineProperty');\n\n/**\n * The base implementation of `assignValue` and `assignMergeValue` without\n * value checks.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\nfunction baseAssignValue(object, key, value) {\n if (key == '__proto__' && defineProperty) {\n defineProperty(object, key, {\n 'configurable': true,\n 'enumerable': true,\n 'value': value,\n 'writable': true\n });\n } else {\n object[key] = value;\n }\n}\n\nmodule.exports = baseAssignValue;\n", "var baseAssignValue = require('./_baseAssignValue'),\n eq = require('./eq');\n\n/**\n * This function is like `assignValue` except that it doesn't assign\n * `undefined` values.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\nfunction assignMergeValue(object, key, value) {\n if ((value !== undefined && !eq(object[key], value)) ||\n (value === undefined && !(key in object))) {\n baseAssignValue(object, key, value);\n }\n}\n\nmodule.exports = assignMergeValue;\n", "/**\n * Creates a base function for methods like `_.forIn` and `_.forOwn`.\n *\n * @private\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new base function.\n */\nfunction createBaseFor(fromRight) {\n return function(object, iteratee, keysFunc) {\n var index = -1,\n iterable = Object(object),\n props = keysFunc(object),\n length = props.length;\n\n while (length--) {\n var key = props[fromRight ? length : ++index];\n if (iteratee(iterable[key], key, iterable) === false) {\n break;\n }\n }\n return object;\n };\n}\n\nmodule.exports = createBaseFor;\n", "var createBaseFor = require('./_createBaseFor');\n\n/**\n * The base implementation of `baseForOwn` which iterates over `object`\n * properties returned by `keysFunc` and invokes `iteratee` for each property.\n * Iteratee functions may exit iteration early by explicitly returning `false`.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @returns {Object} Returns `object`.\n */\nvar baseFor = createBaseFor();\n\nmodule.exports = baseFor;\n", "var root = require('./_root');\n\n/** Detect free variable `exports`. */\nvar freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;\n\n/** Detect free variable `module`. */\nvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n/** Detect the popular CommonJS extension `module.exports`. */\nvar moduleExports = freeModule && freeModule.exports === freeExports;\n\n/** Built-in value references. */\nvar Buffer = moduleExports ? root.Buffer : undefined,\n allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined;\n\n/**\n * Creates a clone of `buffer`.\n *\n * @private\n * @param {Buffer} buffer The buffer to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Buffer} Returns the cloned buffer.\n */\nfunction cloneBuffer(buffer, isDeep) {\n if (isDeep) {\n return buffer.slice();\n }\n var length = buffer.length,\n result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);\n\n buffer.copy(result);\n return result;\n}\n\nmodule.exports = cloneBuffer;\n", "var root = require('./_root');\n\n/** Built-in value references. */\nvar Uint8Array = root.Uint8Array;\n\nmodule.exports = Uint8Array;\n", "var Uint8Array = require('./_Uint8Array');\n\n/**\n * Creates a clone of `arrayBuffer`.\n *\n * @private\n * @param {ArrayBuffer} arrayBuffer The array buffer to clone.\n * @returns {ArrayBuffer} Returns the cloned array buffer.\n */\nfunction cloneArrayBuffer(arrayBuffer) {\n var result = new arrayBuffer.constructor(arrayBuffer.byteLength);\n new Uint8Array(result).set(new Uint8Array(arrayBuffer));\n return result;\n}\n\nmodule.exports = cloneArrayBuffer;\n", "var cloneArrayBuffer = require('./_cloneArrayBuffer');\n\n/**\n * Creates a clone of `typedArray`.\n *\n * @private\n * @param {Object} typedArray The typed array to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the cloned typed array.\n */\nfunction cloneTypedArray(typedArray, isDeep) {\n var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;\n return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);\n}\n\nmodule.exports = cloneTypedArray;\n", "/**\n * Copies the values of `source` to `array`.\n *\n * @private\n * @param {Array} source The array to copy values from.\n * @param {Array} [array=[]] The array to copy values to.\n * @returns {Array} Returns `array`.\n */\nfunction copyArray(source, array) {\n var index = -1,\n length = source.length;\n\n array || (array = Array(length));\n while (++index < length) {\n array[index] = source[index];\n }\n return array;\n}\n\nmodule.exports = copyArray;\n", "var isObject = require('./isObject');\n\n/** Built-in value references. */\nvar objectCreate = Object.create;\n\n/**\n * The base implementation of `_.create` without support for assigning\n * properties to the created object.\n *\n * @private\n * @param {Object} proto The object to inherit from.\n * @returns {Object} Returns the new object.\n */\nvar baseCreate = (function() {\n function object() {}\n return function(proto) {\n if (!isObject(proto)) {\n return {};\n }\n if (objectCreate) {\n return objectCreate(proto);\n }\n object.prototype = proto;\n var result = new object;\n object.prototype = undefined;\n return result;\n };\n}());\n\nmodule.exports = baseCreate;\n", "/**\n * Creates a unary function that invokes `func` with its argument transformed.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {Function} transform The argument transform.\n * @returns {Function} Returns the new function.\n */\nfunction overArg(func, transform) {\n return function(arg) {\n return func(transform(arg));\n };\n}\n\nmodule.exports = overArg;\n", "var overArg = require('./_overArg');\n\n/** Built-in value references. */\nvar getPrototype = overArg(Object.getPrototypeOf, Object);\n\nmodule.exports = getPrototype;\n", "/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/**\n * Checks if `value` is likely a prototype object.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.\n */\nfunction isPrototype(value) {\n var Ctor = value && value.constructor,\n proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;\n\n return value === proto;\n}\n\nmodule.exports = isPrototype;\n", "var baseCreate = require('./_baseCreate'),\n getPrototype = require('./_getPrototype'),\n isPrototype = require('./_isPrototype');\n\n/**\n * Initializes an object clone.\n *\n * @private\n * @param {Object} object The object to clone.\n * @returns {Object} Returns the initialized clone.\n */\nfunction initCloneObject(object) {\n return (typeof object.constructor == 'function' && !isPrototype(object))\n ? baseCreate(getPrototype(object))\n : {};\n}\n\nmodule.exports = initCloneObject;\n", "/**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\nfunction isObjectLike(value) {\n return value != null && typeof value == 'object';\n}\n\nmodule.exports = isObjectLike;\n", "var baseGetTag = require('./_baseGetTag'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]';\n\n/**\n * The base implementation of `_.isArguments`.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n */\nfunction baseIsArguments(value) {\n return isObjectLike(value) && baseGetTag(value) == argsTag;\n}\n\nmodule.exports = baseIsArguments;\n", "var baseIsArguments = require('./_baseIsArguments'),\n isObjectLike = require('./isObjectLike');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/** Built-in value references. */\nvar propertyIsEnumerable = objectProto.propertyIsEnumerable;\n\n/**\n * Checks if `value` is likely an `arguments` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n * else `false`.\n * @example\n *\n * _.isArguments(function() { return arguments; }());\n * // => true\n *\n * _.isArguments([1, 2, 3]);\n * // => false\n */\nvar isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {\n return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&\n !propertyIsEnumerable.call(value, 'callee');\n};\n\nmodule.exports = isArguments;\n", "/**\n * Checks if `value` is classified as an `Array` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array, else `false`.\n * @example\n *\n * _.isArray([1, 2, 3]);\n * // => true\n *\n * _.isArray(document.body.children);\n * // => false\n *\n * _.isArray('abc');\n * // => false\n *\n * _.isArray(_.noop);\n * // => false\n */\nvar isArray = Array.isArray;\n\nmodule.exports = isArray;\n", "/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/**\n * Checks if `value` is a valid array-like length.\n *\n * **Note:** This method is loosely based on\n * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n * @example\n *\n * _.isLength(3);\n * // => true\n *\n * _.isLength(Number.MIN_VALUE);\n * // => false\n *\n * _.isLength(Infinity);\n * // => false\n *\n * _.isLength('3');\n * // => false\n */\nfunction isLength(value) {\n return typeof value == 'number' &&\n value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n}\n\nmodule.exports = isLength;\n", "var isFunction = require('./isFunction'),\n isLength = require('./isLength');\n\n/**\n * Checks if `value` is array-like. A value is considered array-like if it's\n * not a function and has a `value.length` that's an integer greater than or\n * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n * @example\n *\n * _.isArrayLike([1, 2, 3]);\n * // => true\n *\n * _.isArrayLike(document.body.children);\n * // => true\n *\n * _.isArrayLike('abc');\n * // => true\n *\n * _.isArrayLike(_.noop);\n * // => false\n */\nfunction isArrayLike(value) {\n return value != null && isLength(value.length) && !isFunction(value);\n}\n\nmodule.exports = isArrayLike;\n", "var isArrayLike = require('./isArrayLike'),\n isObjectLike = require('./isObjectLike');\n\n/**\n * This method is like `_.isArrayLike` except that it also checks if `value`\n * is an object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array-like object,\n * else `false`.\n * @example\n *\n * _.isArrayLikeObject([1, 2, 3]);\n * // => true\n *\n * _.isArrayLikeObject(document.body.children);\n * // => true\n *\n * _.isArrayLikeObject('abc');\n * // => false\n *\n * _.isArrayLikeObject(_.noop);\n * // => false\n */\nfunction isArrayLikeObject(value) {\n return isObjectLike(value) && isArrayLike(value);\n}\n\nmodule.exports = isArrayLikeObject;\n", "/**\n * This method returns `false`.\n *\n * @static\n * @memberOf _\n * @since 4.13.0\n * @category Util\n * @returns {boolean} Returns `false`.\n * @example\n *\n * _.times(2, _.stubFalse);\n * // => [false, false]\n */\nfunction stubFalse() {\n return false;\n}\n\nmodule.exports = stubFalse;\n", "var root = require('./_root'),\n stubFalse = require('./stubFalse');\n\n/** Detect free variable `exports`. */\nvar freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;\n\n/** Detect free variable `module`. */\nvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n/** Detect the popular CommonJS extension `module.exports`. */\nvar moduleExports = freeModule && freeModule.exports === freeExports;\n\n/** Built-in value references. */\nvar Buffer = moduleExports ? root.Buffer : undefined;\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined;\n\n/**\n * Checks if `value` is a buffer.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.\n * @example\n *\n * _.isBuffer(new Buffer(2));\n * // => true\n *\n * _.isBuffer(new Uint8Array(2));\n * // => false\n */\nvar isBuffer = nativeIsBuffer || stubFalse;\n\nmodule.exports = isBuffer;\n", "var baseGetTag = require('./_baseGetTag'),\n getPrototype = require('./_getPrototype'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar objectTag = '[object Object]';\n\n/** Used for built-in method references. */\nvar funcProto = Function.prototype,\n objectProto = Object.prototype;\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = funcProto.toString;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/** Used to infer the `Object` constructor. */\nvar objectCtorString = funcToString.call(Object);\n\n/**\n * Checks if `value` is a plain object, that is, an object created by the\n * `Object` constructor or one with a `[[Prototype]]` of `null`.\n *\n * @static\n * @memberOf _\n * @since 0.8.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * _.isPlainObject(new Foo);\n * // => false\n *\n * _.isPlainObject([1, 2, 3]);\n * // => false\n *\n * _.isPlainObject({ 'x': 0, 'y': 0 });\n * // => true\n *\n * _.isPlainObject(Object.create(null));\n * // => true\n */\nfunction isPlainObject(value) {\n if (!isObjectLike(value) || baseGetTag(value) != objectTag) {\n return false;\n }\n var proto = getPrototype(value);\n if (proto === null) {\n return true;\n }\n var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;\n return typeof Ctor == 'function' && Ctor instanceof Ctor &&\n funcToString.call(Ctor) == objectCtorString;\n}\n\nmodule.exports = isPlainObject;\n", "var baseGetTag = require('./_baseGetTag'),\n isLength = require('./isLength'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n errorTag = '[object Error]',\n funcTag = '[object Function]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n objectTag = '[object Object]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n weakMapTag = '[object WeakMap]';\n\nvar arrayBufferTag = '[object ArrayBuffer]',\n dataViewTag = '[object DataView]',\n float32Tag = '[object Float32Array]',\n float64Tag = '[object Float64Array]',\n int8Tag = '[object Int8Array]',\n int16Tag = '[object Int16Array]',\n int32Tag = '[object Int32Array]',\n uint8Tag = '[object Uint8Array]',\n uint8ClampedTag = '[object Uint8ClampedArray]',\n uint16Tag = '[object Uint16Array]',\n uint32Tag = '[object Uint32Array]';\n\n/** Used to identify `toStringTag` values of typed arrays. */\nvar typedArrayTags = {};\ntypedArrayTags[float32Tag] = typedArrayTags[float64Tag] =\ntypedArrayTags[int8Tag] = typedArrayTags[int16Tag] =\ntypedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =\ntypedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =\ntypedArrayTags[uint32Tag] = true;\ntypedArrayTags[argsTag] = typedArrayTags[arrayTag] =\ntypedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =\ntypedArrayTags[dataViewTag] = typedArrayTags[dateTag] =\ntypedArrayTags[errorTag] = typedArrayTags[funcTag] =\ntypedArrayTags[mapTag] = typedArrayTags[numberTag] =\ntypedArrayTags[objectTag] = typedArrayTags[regexpTag] =\ntypedArrayTags[setTag] = typedArrayTags[stringTag] =\ntypedArrayTags[weakMapTag] = false;\n\n/**\n * The base implementation of `_.isTypedArray` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n */\nfunction baseIsTypedArray(value) {\n return isObjectLike(value) &&\n isLength(value.length) && !!typedArrayTags[baseGetTag(value)];\n}\n\nmodule.exports = baseIsTypedArray;\n", "/**\n * The base implementation of `_.unary` without support for storing metadata.\n *\n * @private\n * @param {Function} func The function to cap arguments for.\n * @returns {Function} Returns the new capped function.\n */\nfunction baseUnary(func) {\n return function(value) {\n return func(value);\n };\n}\n\nmodule.exports = baseUnary;\n", "var freeGlobal = require('./_freeGlobal');\n\n/** Detect free variable `exports`. */\nvar freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;\n\n/** Detect free variable `module`. */\nvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n/** Detect the popular CommonJS extension `module.exports`. */\nvar moduleExports = freeModule && freeModule.exports === freeExports;\n\n/** Detect free variable `process` from Node.js. */\nvar freeProcess = moduleExports && freeGlobal.process;\n\n/** Used to access faster Node.js helpers. */\nvar nodeUtil = (function() {\n try {\n // Use `util.types` for Node.js 10+.\n var types = freeModule && freeModule.require && freeModule.require('util').types;\n\n if (types) {\n return types;\n }\n\n // Legacy `process.binding('util')` for Node.js < 10.\n return freeProcess && freeProcess.binding && freeProcess.binding('util');\n } catch (e) {}\n}());\n\nmodule.exports = nodeUtil;\n", "var baseIsTypedArray = require('./_baseIsTypedArray'),\n baseUnary = require('./_baseUnary'),\n nodeUtil = require('./_nodeUtil');\n\n/* Node.js helper references. */\nvar nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;\n\n/**\n * Checks if `value` is classified as a typed array.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n * @example\n *\n * _.isTypedArray(new Uint8Array);\n * // => true\n *\n * _.isTypedArray([]);\n * // => false\n */\nvar isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;\n\nmodule.exports = isTypedArray;\n", "/**\n * Gets the value at `key`, unless `key` is \"__proto__\" or \"constructor\".\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\nfunction safeGet(object, key) {\n if (key === 'constructor' && typeof object[key] === 'function') {\n return;\n }\n\n if (key == '__proto__') {\n return;\n }\n\n return object[key];\n}\n\nmodule.exports = safeGet;\n", "var baseAssignValue = require('./_baseAssignValue'),\n eq = require('./eq');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Assigns `value` to `key` of `object` if the existing value is not equivalent\n * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\nfunction assignValue(object, key, value) {\n var objValue = object[key];\n if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||\n (value === undefined && !(key in object))) {\n baseAssignValue(object, key, value);\n }\n}\n\nmodule.exports = assignValue;\n", "var assignValue = require('./_assignValue'),\n baseAssignValue = require('./_baseAssignValue');\n\n/**\n * Copies properties of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy properties from.\n * @param {Array} props The property identifiers to copy.\n * @param {Object} [object={}] The object to copy properties to.\n * @param {Function} [customizer] The function to customize copied values.\n * @returns {Object} Returns `object`.\n */\nfunction copyObject(source, props, object, customizer) {\n var isNew = !object;\n object || (object = {});\n\n var index = -1,\n length = props.length;\n\n while (++index < length) {\n var key = props[index];\n\n var newValue = customizer\n ? customizer(object[key], source[key], key, object, source)\n : undefined;\n\n if (newValue === undefined) {\n newValue = source[key];\n }\n if (isNew) {\n baseAssignValue(object, key, newValue);\n } else {\n assignValue(object, key, newValue);\n }\n }\n return object;\n}\n\nmodule.exports = copyObject;\n", "/**\n * The base implementation of `_.times` without support for iteratee shorthands\n * or max array length checks.\n *\n * @private\n * @param {number} n The number of times to invoke `iteratee`.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the array of results.\n */\nfunction baseTimes(n, iteratee) {\n var index = -1,\n result = Array(n);\n\n while (++index < n) {\n result[index] = iteratee(index);\n }\n return result;\n}\n\nmodule.exports = baseTimes;\n", "/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/** Used to detect unsigned integer values. */\nvar reIsUint = /^(?:0|[1-9]\\d*)$/;\n\n/**\n * Checks if `value` is a valid array-like index.\n *\n * @private\n * @param {*} value The value to check.\n * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.\n * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.\n */\nfunction isIndex(value, length) {\n var type = typeof value;\n length = length == null ? MAX_SAFE_INTEGER : length;\n\n return !!length &&\n (type == 'number' ||\n (type != 'symbol' && reIsUint.test(value))) &&\n (value > -1 && value % 1 == 0 && value < length);\n}\n\nmodule.exports = isIndex;\n", "var baseTimes = require('./_baseTimes'),\n isArguments = require('./isArguments'),\n isArray = require('./isArray'),\n isBuffer = require('./isBuffer'),\n isIndex = require('./_isIndex'),\n isTypedArray = require('./isTypedArray');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Creates an array of the enumerable property names of the array-like `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @param {boolean} inherited Specify returning inherited property names.\n * @returns {Array} Returns the array of property names.\n */\nfunction arrayLikeKeys(value, inherited) {\n var isArr = isArray(value),\n isArg = !isArr && isArguments(value),\n isBuff = !isArr && !isArg && isBuffer(value),\n isType = !isArr && !isArg && !isBuff && isTypedArray(value),\n skipIndexes = isArr || isArg || isBuff || isType,\n result = skipIndexes ? baseTimes(value.length, String) : [],\n length = result.length;\n\n for (var key in value) {\n if ((inherited || hasOwnProperty.call(value, key)) &&\n !(skipIndexes && (\n // Safari 9 has enumerable `arguments.length` in strict mode.\n key == 'length' ||\n // Node.js 0.10 has enumerable non-index properties on buffers.\n (isBuff && (key == 'offset' || key == 'parent')) ||\n // PhantomJS 2 has enumerable non-index properties on typed arrays.\n (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||\n // Skip index properties.\n isIndex(key, length)\n ))) {\n result.push(key);\n }\n }\n return result;\n}\n\nmodule.exports = arrayLikeKeys;\n", "/**\n * This function is like\n * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n * except that it includes inherited enumerable properties.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\nfunction nativeKeysIn(object) {\n var result = [];\n if (object != null) {\n for (var key in Object(object)) {\n result.push(key);\n }\n }\n return result;\n}\n\nmodule.exports = nativeKeysIn;\n", "var isObject = require('./isObject'),\n isPrototype = require('./_isPrototype'),\n nativeKeysIn = require('./_nativeKeysIn');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\nfunction baseKeysIn(object) {\n if (!isObject(object)) {\n return nativeKeysIn(object);\n }\n var isProto = isPrototype(object),\n result = [];\n\n for (var key in object) {\n if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {\n result.push(key);\n }\n }\n return result;\n}\n\nmodule.exports = baseKeysIn;\n", "var arrayLikeKeys = require('./_arrayLikeKeys'),\n baseKeysIn = require('./_baseKeysIn'),\n isArrayLike = require('./isArrayLike');\n\n/**\n * Creates an array of the own and inherited enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keysIn(new Foo);\n * // => ['a', 'b', 'c'] (iteration order is not guaranteed)\n */\nfunction keysIn(object) {\n return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);\n}\n\nmodule.exports = keysIn;\n", "var copyObject = require('./_copyObject'),\n keysIn = require('./keysIn');\n\n/**\n * Converts `value` to a plain object flattening inherited enumerable string\n * keyed properties of `value` to own properties of the plain object.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {Object} Returns the converted plain object.\n * @example\n *\n * function Foo() {\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.assign({ 'a': 1 }, new Foo);\n * // => { 'a': 1, 'b': 2 }\n *\n * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));\n * // => { 'a': 1, 'b': 2, 'c': 3 }\n */\nfunction toPlainObject(value) {\n return copyObject(value, keysIn(value));\n}\n\nmodule.exports = toPlainObject;\n", "var assignMergeValue = require('./_assignMergeValue'),\n cloneBuffer = require('./_cloneBuffer'),\n cloneTypedArray = require('./_cloneTypedArray'),\n copyArray = require('./_copyArray'),\n initCloneObject = require('./_initCloneObject'),\n isArguments = require('./isArguments'),\n isArray = require('./isArray'),\n isArrayLikeObject = require('./isArrayLikeObject'),\n isBuffer = require('./isBuffer'),\n isFunction = require('./isFunction'),\n isObject = require('./isObject'),\n isPlainObject = require('./isPlainObject'),\n isTypedArray = require('./isTypedArray'),\n safeGet = require('./_safeGet'),\n toPlainObject = require('./toPlainObject');\n\n/**\n * A specialized version of `baseMerge` for arrays and objects which performs\n * deep merges and tracks traversed objects enabling objects with circular\n * references to be merged.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @param {string} key The key of the value to merge.\n * @param {number} srcIndex The index of `source`.\n * @param {Function} mergeFunc The function to merge values.\n * @param {Function} [customizer] The function to customize assigned values.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n */\nfunction baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {\n var objValue = safeGet(object, key),\n srcValue = safeGet(source, key),\n stacked = stack.get(srcValue);\n\n if (stacked) {\n assignMergeValue(object, key, stacked);\n return;\n }\n var newValue = customizer\n ? customizer(objValue, srcValue, (key + ''), object, source, stack)\n : undefined;\n\n var isCommon = newValue === undefined;\n\n if (isCommon) {\n var isArr = isArray(srcValue),\n isBuff = !isArr && isBuffer(srcValue),\n isTyped = !isArr && !isBuff && isTypedArray(srcValue);\n\n newValue = srcValue;\n if (isArr || isBuff || isTyped) {\n if (isArray(objValue)) {\n newValue = objValue;\n }\n else if (isArrayLikeObject(objValue)) {\n newValue = copyArray(objValue);\n }\n else if (isBuff) {\n isCommon = false;\n newValue = cloneBuffer(srcValue, true);\n }\n else if (isTyped) {\n isCommon = false;\n newValue = cloneTypedArray(srcValue, true);\n }\n else {\n newValue = [];\n }\n }\n else if (isPlainObject(srcValue) || isArguments(srcValue)) {\n newValue = objValue;\n if (isArguments(objValue)) {\n newValue = toPlainObject(objValue);\n }\n else if (!isObject(objValue) || isFunction(objValue)) {\n newValue = initCloneObject(srcValue);\n }\n }\n else {\n isCommon = false;\n }\n }\n if (isCommon) {\n // Recursively merge objects and arrays (susceptible to call stack limits).\n stack.set(srcValue, newValue);\n mergeFunc(newValue, srcValue, srcIndex, customizer, stack);\n stack['delete'](srcValue);\n }\n assignMergeValue(object, key, newValue);\n}\n\nmodule.exports = baseMergeDeep;\n", "var Stack = require('./_Stack'),\n assignMergeValue = require('./_assignMergeValue'),\n baseFor = require('./_baseFor'),\n baseMergeDeep = require('./_baseMergeDeep'),\n isObject = require('./isObject'),\n keysIn = require('./keysIn'),\n safeGet = require('./_safeGet');\n\n/**\n * The base implementation of `_.merge` without support for multiple sources.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @param {number} srcIndex The index of `source`.\n * @param {Function} [customizer] The function to customize merged values.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n */\nfunction baseMerge(object, source, srcIndex, customizer, stack) {\n if (object === source) {\n return;\n }\n baseFor(source, function(srcValue, key) {\n stack || (stack = new Stack);\n if (isObject(srcValue)) {\n baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);\n }\n else {\n var newValue = customizer\n ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)\n : undefined;\n\n if (newValue === undefined) {\n newValue = srcValue;\n }\n assignMergeValue(object, key, newValue);\n }\n }, keysIn);\n}\n\nmodule.exports = baseMerge;\n", "/**\n * This method returns the first argument it receives.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Util\n * @param {*} value Any value.\n * @returns {*} Returns `value`.\n * @example\n *\n * var object = { 'a': 1 };\n *\n * console.log(_.identity(object) === object);\n * // => true\n */\nfunction identity(value) {\n return value;\n}\n\nmodule.exports = identity;\n", "/**\n * A faster alternative to `Function#apply`, this function invokes `func`\n * with the `this` binding of `thisArg` and the arguments of `args`.\n *\n * @private\n * @param {Function} func The function to invoke.\n * @param {*} thisArg The `this` binding of `func`.\n * @param {Array} args The arguments to invoke `func` with.\n * @returns {*} Returns the result of `func`.\n */\nfunction apply(func, thisArg, args) {\n switch (args.length) {\n case 0: return func.call(thisArg);\n case 1: return func.call(thisArg, args[0]);\n case 2: return func.call(thisArg, args[0], args[1]);\n case 3: return func.call(thisArg, args[0], args[1], args[2]);\n }\n return func.apply(thisArg, args);\n}\n\nmodule.exports = apply;\n", "var apply = require('./_apply');\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeMax = Math.max;\n\n/**\n * A specialized version of `baseRest` which transforms the rest array.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @param {Function} transform The rest array transform.\n * @returns {Function} Returns the new function.\n */\nfunction overRest(func, start, transform) {\n start = nativeMax(start === undefined ? (func.length - 1) : start, 0);\n return function() {\n var args = arguments,\n index = -1,\n length = nativeMax(args.length - start, 0),\n array = Array(length);\n\n while (++index < length) {\n array[index] = args[start + index];\n }\n index = -1;\n var otherArgs = Array(start + 1);\n while (++index < start) {\n otherArgs[index] = args[index];\n }\n otherArgs[start] = transform(array);\n return apply(func, this, otherArgs);\n };\n}\n\nmodule.exports = overRest;\n", "/**\n * Creates a function that returns `value`.\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Util\n * @param {*} value The value to return from the new function.\n * @returns {Function} Returns the new constant function.\n * @example\n *\n * var objects = _.times(2, _.constant({ 'a': 1 }));\n *\n * console.log(objects);\n * // => [{ 'a': 1 }, { 'a': 1 }]\n *\n * console.log(objects[0] === objects[1]);\n * // => true\n */\nfunction constant(value) {\n return function() {\n return value;\n };\n}\n\nmodule.exports = constant;\n", "var constant = require('./constant'),\n defineProperty = require('./_defineProperty'),\n identity = require('./identity');\n\n/**\n * The base implementation of `setToString` without support for hot loop shorting.\n *\n * @private\n * @param {Function} func The function to modify.\n * @param {Function} string The `toString` result.\n * @returns {Function} Returns `func`.\n */\nvar baseSetToString = !defineProperty ? identity : function(func, string) {\n return defineProperty(func, 'toString', {\n 'configurable': true,\n 'enumerable': false,\n 'value': constant(string),\n 'writable': true\n });\n};\n\nmodule.exports = baseSetToString;\n", "/** Used to detect hot functions by number of calls within a span of milliseconds. */\nvar HOT_COUNT = 800,\n HOT_SPAN = 16;\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeNow = Date.now;\n\n/**\n * Creates a function that'll short out and invoke `identity` instead\n * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`\n * milliseconds.\n *\n * @private\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new shortable function.\n */\nfunction shortOut(func) {\n var count = 0,\n lastCalled = 0;\n\n return function() {\n var stamp = nativeNow(),\n remaining = HOT_SPAN - (stamp - lastCalled);\n\n lastCalled = stamp;\n if (remaining > 0) {\n if (++count >= HOT_COUNT) {\n return arguments[0];\n }\n } else {\n count = 0;\n }\n return func.apply(undefined, arguments);\n };\n}\n\nmodule.exports = shortOut;\n", "var baseSetToString = require('./_baseSetToString'),\n shortOut = require('./_shortOut');\n\n/**\n * Sets the `toString` method of `func` to return `string`.\n *\n * @private\n * @param {Function} func The function to modify.\n * @param {Function} string The `toString` result.\n * @returns {Function} Returns `func`.\n */\nvar setToString = shortOut(baseSetToString);\n\nmodule.exports = setToString;\n", "var identity = require('./identity'),\n overRest = require('./_overRest'),\n setToString = require('./_setToString');\n\n/**\n * The base implementation of `_.rest` which doesn't validate or coerce arguments.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @returns {Function} Returns the new function.\n */\nfunction baseRest(func, start) {\n return setToString(overRest(func, start, identity), func + '');\n}\n\nmodule.exports = baseRest;\n", "var eq = require('./eq'),\n isArrayLike = require('./isArrayLike'),\n isIndex = require('./_isIndex'),\n isObject = require('./isObject');\n\n/**\n * Checks if the given arguments are from an iteratee call.\n *\n * @private\n * @param {*} value The potential iteratee value argument.\n * @param {*} index The potential iteratee index or key argument.\n * @param {*} object The potential iteratee object argument.\n * @returns {boolean} Returns `true` if the arguments are from an iteratee call,\n * else `false`.\n */\nfunction isIterateeCall(value, index, object) {\n if (!isObject(object)) {\n return false;\n }\n var type = typeof index;\n if (type == 'number'\n ? (isArrayLike(object) && isIndex(index, object.length))\n : (type == 'string' && index in object)\n ) {\n return eq(object[index], value);\n }\n return false;\n}\n\nmodule.exports = isIterateeCall;\n", "var baseRest = require('./_baseRest'),\n isIterateeCall = require('./_isIterateeCall');\n\n/**\n * Creates a function like `_.assign`.\n *\n * @private\n * @param {Function} assigner The function to assign values.\n * @returns {Function} Returns the new assigner function.\n */\nfunction createAssigner(assigner) {\n return baseRest(function(object, sources) {\n var index = -1,\n length = sources.length,\n customizer = length > 1 ? sources[length - 1] : undefined,\n guard = length > 2 ? sources[2] : undefined;\n\n customizer = (assigner.length > 3 && typeof customizer == 'function')\n ? (length--, customizer)\n : undefined;\n\n if (guard && isIterateeCall(sources[0], sources[1], guard)) {\n customizer = length < 3 ? undefined : customizer;\n length = 1;\n }\n object = Object(object);\n while (++index < length) {\n var source = sources[index];\n if (source) {\n assigner(object, source, index, customizer);\n }\n }\n return object;\n });\n}\n\nmodule.exports = createAssigner;\n", "var baseMerge = require('./_baseMerge'),\n createAssigner = require('./_createAssigner');\n\n/**\n * This method is like `_.assign` except that it recursively merges own and\n * inherited enumerable string keyed properties of source objects into the\n * destination object. Source properties that resolve to `undefined` are\n * skipped if a destination value exists. Array and plain object properties\n * are merged recursively. Other objects and value types are overridden by\n * assignment. Source objects are applied from left to right. Subsequent\n * sources overwrite property assignments of previous sources.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 0.5.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = {\n * 'a': [{ 'b': 2 }, { 'd': 4 }]\n * };\n *\n * var other = {\n * 'a': [{ 'c': 3 }, { 'e': 5 }]\n * };\n *\n * _.merge(object, other);\n * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }\n */\nvar merge = createAssigner(function(object, source, srcIndex) {\n baseMerge(object, source, srcIndex);\n});\n\nmodule.exports = merge;\n", "var baseGetTag = require('./_baseGetTag'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar symbolTag = '[object Symbol]';\n\n/**\n * Checks if `value` is classified as a `Symbol` primitive or object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.\n * @example\n *\n * _.isSymbol(Symbol.iterator);\n * // => true\n *\n * _.isSymbol('abc');\n * // => false\n */\nfunction isSymbol(value) {\n return typeof value == 'symbol' ||\n (isObjectLike(value) && baseGetTag(value) == symbolTag);\n}\n\nmodule.exports = isSymbol;\n", "var isArray = require('./isArray'),\n isSymbol = require('./isSymbol');\n\n/** Used to match property names within property paths. */\nvar reIsDeepProp = /\\.|\\[(?:[^[\\]]*|([\"'])(?:(?!\\1)[^\\\\]|\\\\.)*?\\1)\\]/,\n reIsPlainProp = /^\\w*$/;\n\n/**\n * Checks if `value` is a property name and not a property path.\n *\n * @private\n * @param {*} value The value to check.\n * @param {Object} [object] The object to query keys on.\n * @returns {boolean} Returns `true` if `value` is a property name, else `false`.\n */\nfunction isKey(value, object) {\n if (isArray(value)) {\n return false;\n }\n var type = typeof value;\n if (type == 'number' || type == 'symbol' || type == 'boolean' ||\n value == null || isSymbol(value)) {\n return true;\n }\n return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||\n (object != null && value in Object(object));\n}\n\nmodule.exports = isKey;\n", "var MapCache = require('./_MapCache');\n\n/** Error message constants. */\nvar FUNC_ERROR_TEXT = 'Expected a function';\n\n/**\n * Creates a function that memoizes the result of `func`. If `resolver` is\n * provided, it determines the cache key for storing the result based on the\n * arguments provided to the memoized function. By default, the first argument\n * provided to the memoized function is used as the map cache key. The `func`\n * is invoked with the `this` binding of the memoized function.\n *\n * **Note:** The cache is exposed as the `cache` property on the memoized\n * function. Its creation may be customized by replacing the `_.memoize.Cache`\n * constructor with one whose instances implement the\n * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)\n * method interface of `clear`, `delete`, `get`, `has`, and `set`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to have its output memoized.\n * @param {Function} [resolver] The function to resolve the cache key.\n * @returns {Function} Returns the new memoized function.\n * @example\n *\n * var object = { 'a': 1, 'b': 2 };\n * var other = { 'c': 3, 'd': 4 };\n *\n * var values = _.memoize(_.values);\n * values(object);\n * // => [1, 2]\n *\n * values(other);\n * // => [3, 4]\n *\n * object.a = 2;\n * values(object);\n * // => [1, 2]\n *\n * // Modify the result cache.\n * values.cache.set(object, ['a', 'b']);\n * values(object);\n * // => ['a', 'b']\n *\n * // Replace `_.memoize.Cache`.\n * _.memoize.Cache = WeakMap;\n */\nfunction memoize(func, resolver) {\n if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n var memoized = function() {\n var args = arguments,\n key = resolver ? resolver.apply(this, args) : args[0],\n cache = memoized.cache;\n\n if (cache.has(key)) {\n return cache.get(key);\n }\n var result = func.apply(this, args);\n memoized.cache = cache.set(key, result) || cache;\n return result;\n };\n memoized.cache = new (memoize.Cache || MapCache);\n return memoized;\n}\n\n// Expose `MapCache`.\nmemoize.Cache = MapCache;\n\nmodule.exports = memoize;\n", "var memoize = require('./memoize');\n\n/** Used as the maximum memoize cache size. */\nvar MAX_MEMOIZE_SIZE = 500;\n\n/**\n * A specialized version of `_.memoize` which clears the memoized function's\n * cache when it exceeds `MAX_MEMOIZE_SIZE`.\n *\n * @private\n * @param {Function} func The function to have its output memoized.\n * @returns {Function} Returns the new memoized function.\n */\nfunction memoizeCapped(func) {\n var result = memoize(func, function(key) {\n if (cache.size === MAX_MEMOIZE_SIZE) {\n cache.clear();\n }\n return key;\n });\n\n var cache = result.cache;\n return result;\n}\n\nmodule.exports = memoizeCapped;\n", "var memoizeCapped = require('./_memoizeCapped');\n\n/** Used to match property names within property paths. */\nvar rePropName = /[^.[\\]]+|\\[(?:(-?\\d+(?:\\.\\d+)?)|([\"'])((?:(?!\\2)[^\\\\]|\\\\.)*?)\\2)\\]|(?=(?:\\.|\\[\\])(?:\\.|\\[\\]|$))/g;\n\n/** Used to match backslashes in property paths. */\nvar reEscapeChar = /\\\\(\\\\)?/g;\n\n/**\n * Converts `string` to a property path array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the property path array.\n */\nvar stringToPath = memoizeCapped(function(string) {\n var result = [];\n if (string.charCodeAt(0) === 46 /* . */) {\n result.push('');\n }\n string.replace(rePropName, function(match, number, quote, subString) {\n result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));\n });\n return result;\n});\n\nmodule.exports = stringToPath;\n", "/**\n * A specialized version of `_.map` for arrays without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n */\nfunction arrayMap(array, iteratee) {\n var index = -1,\n length = array == null ? 0 : array.length,\n result = Array(length);\n\n while (++index < length) {\n result[index] = iteratee(array[index], index, array);\n }\n return result;\n}\n\nmodule.exports = arrayMap;\n", "var Symbol = require('./_Symbol'),\n arrayMap = require('./_arrayMap'),\n isArray = require('./isArray'),\n isSymbol = require('./isSymbol');\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0;\n\n/** Used to convert symbols to primitives and strings. */\nvar symbolProto = Symbol ? Symbol.prototype : undefined,\n symbolToString = symbolProto ? symbolProto.toString : undefined;\n\n/**\n * The base implementation of `_.toString` which doesn't convert nullish\n * values to empty strings.\n *\n * @private\n * @param {*} value The value to process.\n * @returns {string} Returns the string.\n */\nfunction baseToString(value) {\n // Exit early for strings to avoid a performance hit in some environments.\n if (typeof value == 'string') {\n return value;\n }\n if (isArray(value)) {\n // Recursively convert values (susceptible to call stack limits).\n return arrayMap(value, baseToString) + '';\n }\n if (isSymbol(value)) {\n return symbolToString ? symbolToString.call(value) : '';\n }\n var result = (value + '');\n return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n}\n\nmodule.exports = baseToString;\n", "var baseToString = require('./_baseToString');\n\n/**\n * Converts `value` to a string. An empty string is returned for `null`\n * and `undefined` values. The sign of `-0` is preserved.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n * @example\n *\n * _.toString(null);\n * // => ''\n *\n * _.toString(-0);\n * // => '-0'\n *\n * _.toString([1, 2, 3]);\n * // => '1,2,3'\n */\nfunction toString(value) {\n return value == null ? '' : baseToString(value);\n}\n\nmodule.exports = toString;\n", "var isArray = require('./isArray'),\n isKey = require('./_isKey'),\n stringToPath = require('./_stringToPath'),\n toString = require('./toString');\n\n/**\n * Casts `value` to a path array if it's not one.\n *\n * @private\n * @param {*} value The value to inspect.\n * @param {Object} [object] The object to query keys on.\n * @returns {Array} Returns the cast property path array.\n */\nfunction castPath(value, object) {\n if (isArray(value)) {\n return value;\n }\n return isKey(value, object) ? [value] : stringToPath(toString(value));\n}\n\nmodule.exports = castPath;\n", "var isSymbol = require('./isSymbol');\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0;\n\n/**\n * Converts `value` to a string key if it's not a string or symbol.\n *\n * @private\n * @param {*} value The value to inspect.\n * @returns {string|symbol} Returns the key.\n */\nfunction toKey(value) {\n if (typeof value == 'string' || isSymbol(value)) {\n return value;\n }\n var result = (value + '');\n return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n}\n\nmodule.exports = toKey;\n", "var castPath = require('./_castPath'),\n toKey = require('./_toKey');\n\n/**\n * The base implementation of `_.get` without support for default values.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to get.\n * @returns {*} Returns the resolved value.\n */\nfunction baseGet(object, path) {\n path = castPath(path, object);\n\n var index = 0,\n length = path.length;\n\n while (object != null && index < length) {\n object = object[toKey(path[index++])];\n }\n return (index && index == length) ? object : undefined;\n}\n\nmodule.exports = baseGet;\n", "var baseGet = require('./_baseGet');\n\n/**\n * Gets the value at `path` of `object`. If the resolved value is\n * `undefined`, the `defaultValue` is returned in its place.\n *\n * @static\n * @memberOf _\n * @since 3.7.0\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to get.\n * @param {*} [defaultValue] The value returned for `undefined` resolved values.\n * @returns {*} Returns the resolved value.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n *\n * _.get(object, 'a[0].b.c');\n * // => 3\n *\n * _.get(object, ['a', '0', 'b', 'c']);\n * // => 3\n *\n * _.get(object, 'a.b.c', 'default');\n * // => 'default'\n */\nfunction get(object, path, defaultValue) {\n var result = object == null ? undefined : baseGet(object, path);\n return result === undefined ? defaultValue : result;\n}\n\nmodule.exports = get;\n", "/* global define */\n\n(function (root, pluralize) {\n /* istanbul ignore else */\n if (typeof require === 'function' && typeof exports === 'object' && typeof module === 'object') {\n // Node.\n module.exports = pluralize();\n } else if (typeof define === 'function' && define.amd) {\n // AMD, registers as an anonymous module.\n define(function () {\n return pluralize();\n });\n } else {\n // Browser global.\n root.pluralize = pluralize();\n }\n})(this, function () {\n // Rule storage - pluralize and singularize need to be run sequentially,\n // while other rules can be optimized using an object for instant lookups.\n var pluralRules = [];\n var singularRules = [];\n var uncountables = {};\n var irregularPlurals = {};\n var irregularSingles = {};\n\n /**\n * Sanitize a pluralization rule to a usable regular expression.\n *\n * @param {(RegExp|string)} rule\n * @return {RegExp}\n */\n function sanitizeRule (rule) {\n if (typeof rule === 'string') {\n return new RegExp('^' + rule + '$', 'i');\n }\n\n return rule;\n }\n\n /**\n * Pass in a word token to produce a function that can replicate the case on\n * another word.\n *\n * @param {string} word\n * @param {string} token\n * @return {Function}\n */\n function restoreCase (word, token) {\n // Tokens are an exact match.\n if (word === token) return token;\n\n // Upper cased words. E.g. \"HELLO\".\n if (word === word.toUpperCase()) return token.toUpperCase();\n\n // Title cased words. E.g. \"Title\".\n if (word[0] === word[0].toUpperCase()) {\n return token.charAt(0).toUpperCase() + token.substr(1).toLowerCase();\n }\n\n // Lower cased words. E.g. \"test\".\n return token.toLowerCase();\n }\n\n /**\n * Interpolate a regexp string.\n *\n * @param {string} str\n * @param {Array} args\n * @return {string}\n */\n function interpolate (str, args) {\n return str.replace(/\\$(\\d{1,2})/g, function (match, index) {\n return args[index] || '';\n });\n }\n\n /**\n * Replace a word using a rule.\n *\n * @param {string} word\n * @param {Array} rule\n * @return {string}\n */\n function replace (word, rule) {\n return word.replace(rule[0], function (match, index) {\n var result = interpolate(rule[1], arguments);\n\n if (match === '') {\n return restoreCase(word[index - 1], result);\n }\n\n return restoreCase(match, result);\n });\n }\n\n /**\n * Sanitize a word by passing in the word and sanitization rules.\n *\n * @param {string} token\n * @param {string} word\n * @param {Array} rules\n * @return {string}\n */\n function sanitizeWord (token, word, rules) {\n // Empty string or doesn't need fixing.\n if (!token.length || uncountables.hasOwnProperty(token)) {\n return word;\n }\n\n var len = rules.length;\n\n // Iterate over the sanitization rules and use the first one to match.\n while (len--) {\n var rule = rules[len];\n\n if (rule[0].test(word)) return replace(word, rule);\n }\n\n return word;\n }\n\n /**\n * Replace a word with the updated word.\n *\n * @param {Object} replaceMap\n * @param {Object} keepMap\n * @param {Array} rules\n * @return {Function}\n */\n function replaceWord (replaceMap, keepMap, rules) {\n return function (word) {\n // Get the correct token and case restoration functions.\n var token = word.toLowerCase();\n\n // Check against the keep object map.\n if (keepMap.hasOwnProperty(token)) {\n return restoreCase(word, token);\n }\n\n // Check against the replacement map for a direct word replacement.\n if (replaceMap.hasOwnProperty(token)) {\n return restoreCase(word, replaceMap[token]);\n }\n\n // Run all the rules against the word.\n return sanitizeWord(token, word, rules);\n };\n }\n\n /**\n * Check if a word is part of the map.\n */\n function checkWord (replaceMap, keepMap, rules, bool) {\n return function (word) {\n var token = word.toLowerCase();\n\n if (keepMap.hasOwnProperty(token)) return true;\n if (replaceMap.hasOwnProperty(token)) return false;\n\n return sanitizeWord(token, token, rules) === token;\n };\n }\n\n /**\n * Pluralize or singularize a word based on the passed in count.\n *\n * @param {string} word\n * @param {number} count\n * @param {boolean} inclusive\n * @return {string}\n */\n function pluralize (word, count, inclusive) {\n var pluralized = count === 1\n ? pluralize.singular(word) : pluralize.plural(word);\n\n return (inclusive ? count + ' ' : '') + pluralized;\n }\n\n /**\n * Pluralize a word.\n *\n * @type {Function}\n */\n pluralize.plural = replaceWord(\n irregularSingles, irregularPlurals, pluralRules\n );\n\n /**\n * Check if a word is plural.\n *\n * @type {Function}\n */\n pluralize.isPlural = checkWord(\n irregularSingles, irregularPlurals, pluralRules\n );\n\n /**\n * Singularize a word.\n *\n * @type {Function}\n */\n pluralize.singular = replaceWord(\n irregularPlurals, irregularSingles, singularRules\n );\n\n /**\n * Check if a word is singular.\n *\n * @type {Function}\n */\n pluralize.isSingular = checkWord(\n irregularPlurals, irregularSingles, singularRules\n );\n\n /**\n * Add a pluralization rule to the collection.\n *\n * @param {(string|RegExp)} rule\n * @param {string} replacement\n */\n pluralize.addPluralRule = function (rule, replacement) {\n pluralRules.push([sanitizeRule(rule), replacement]);\n };\n\n /**\n * Add a singularization rule to the collection.\n *\n * @param {(string|RegExp)} rule\n * @param {string} replacement\n */\n pluralize.addSingularRule = function (rule, replacement) {\n singularRules.push([sanitizeRule(rule), replacement]);\n };\n\n /**\n * Add an uncountable word rule.\n *\n * @param {(string|RegExp)} word\n */\n pluralize.addUncountableRule = function (word) {\n if (typeof word === 'string') {\n uncountables[word.toLowerCase()] = true;\n return;\n }\n\n // Set singular and plural references for the word.\n pluralize.addPluralRule(word, '$0');\n pluralize.addSingularRule(word, '$0');\n };\n\n /**\n * Add an irregular word definition.\n *\n * @param {string} single\n * @param {string} plural\n */\n pluralize.addIrregularRule = function (single, plural) {\n plural = plural.toLowerCase();\n single = single.toLowerCase();\n\n irregularSingles[single] = plural;\n irregularPlurals[plural] = single;\n };\n\n /**\n * Irregular rules.\n */\n [\n // Pronouns.\n ['I', 'we'],\n ['me', 'us'],\n ['he', 'they'],\n ['she', 'they'],\n ['them', 'them'],\n ['myself', 'ourselves'],\n ['yourself', 'yourselves'],\n ['itself', 'themselves'],\n ['herself', 'themselves'],\n ['himself', 'themselves'],\n ['themself', 'themselves'],\n ['is', 'are'],\n ['was', 'were'],\n ['has', 'have'],\n ['this', 'these'],\n ['that', 'those'],\n // Words ending in with a consonant and `o`.\n ['echo', 'echoes'],\n ['dingo', 'dingoes'],\n ['volcano', 'volcanoes'],\n ['tornado', 'tornadoes'],\n ['torpedo', 'torpedoes'],\n // Ends with `us`.\n ['genus', 'genera'],\n ['viscus', 'viscera'],\n // Ends with `ma`.\n ['stigma', 'stigmata'],\n ['stoma', 'stomata'],\n ['dogma', 'dogmata'],\n ['lemma', 'lemmata'],\n ['schema', 'schemata'],\n ['anathema', 'anathemata'],\n // Other irregular rules.\n ['ox', 'oxen'],\n ['axe', 'axes'],\n ['die', 'dice'],\n ['yes', 'yeses'],\n ['foot', 'feet'],\n ['eave', 'eaves'],\n ['goose', 'geese'],\n ['tooth', 'teeth'],\n ['quiz', 'quizzes'],\n ['human', 'humans'],\n ['proof', 'proofs'],\n ['carve', 'carves'],\n ['valve', 'valves'],\n ['looey', 'looies'],\n ['thief', 'thieves'],\n ['groove', 'grooves'],\n ['pickaxe', 'pickaxes'],\n ['whiskey', 'whiskies']\n ].forEach(function (rule) {\n return pluralize.addIrregularRule(rule[0], rule[1]);\n });\n\n /**\n * Pluralization rules.\n */\n [\n [/s?$/i, 's'],\n [/[^\\u0000-\\u007F]$/i, '$0'],\n [/([^aeiou]ese)$/i, '$1'],\n [/(ax|test)is$/i, '$1es'],\n [/(alias|[^aou]us|tlas|gas|ris)$/i, '$1es'],\n [/(e[mn]u)s?$/i, '$1s'],\n [/([^l]ias|[aeiou]las|[emjzr]as|[iu]am)$/i, '$1'],\n [/(alumn|syllab|octop|vir|radi|nucle|fung|cact|stimul|termin|bacill|foc|uter|loc|strat)(?:us|i)$/i, '$1i'],\n [/(alumn|alg|vertebr)(?:a|ae)$/i, '$1ae'],\n [/(seraph|cherub)(?:im)?$/i, '$1im'],\n [/(her|at|gr)o$/i, '$1oes'],\n [/(agend|addend|millenni|dat|extrem|bacteri|desiderat|strat|candelabr|errat|ov|symposi|curricul|automat|quor)(?:a|um)$/i, '$1a'],\n [/(apheli|hyperbat|periheli|asyndet|noumen|phenomen|criteri|organ|prolegomen|hedr|automat)(?:a|on)$/i, '$1a'],\n [/sis$/i, 'ses'],\n [/(?:(kni|wi|li)fe|(ar|l|ea|eo|oa|hoo)f)$/i, '$1$2ves'],\n [/([^aeiouy]|qu)y$/i, '$1ies'],\n [/([^ch][ieo][ln])ey$/i, '$1ies'],\n [/(x|ch|ss|sh|zz)$/i, '$1es'],\n [/(matr|cod|mur|sil|vert|ind|append)(?:ix|ex)$/i, '$1ices'],\n [/(m|l)(?:ice|ouse)$/i, '$1ice'],\n [/(pe)(?:rson|ople)$/i, '$1ople'],\n [/(child)(?:ren)?$/i, '$1ren'],\n [/eaux$/i, '$0'],\n [/m[ae]n$/i, 'men'],\n ['thou', 'you']\n ].forEach(function (rule) {\n return pluralize.addPluralRule(rule[0], rule[1]);\n });\n\n /**\n * Singularization rules.\n */\n [\n [/s$/i, ''],\n [/(ss)$/i, '$1'],\n [/(wi|kni|(?:after|half|high|low|mid|non|night|[^\\w]|^)li)ves$/i, '$1fe'],\n [/(ar|(?:wo|[ae])l|[eo][ao])ves$/i, '$1f'],\n [/ies$/i, 'y'],\n [/\\b([pl]|zomb|(?:neck|cross)?t|coll|faer|food|gen|goon|group|lass|talk|goal|cut)ies$/i, '$1ie'],\n [/\\b(mon|smil)ies$/i, '$1ey'],\n [/(m|l)ice$/i, '$1ouse'],\n [/(seraph|cherub)im$/i, '$1'],\n [/(x|ch|ss|sh|zz|tto|go|cho|alias|[^aou]us|tlas|gas|(?:her|at|gr)o|ris)(?:es)?$/i, '$1'],\n [/(analy|ba|diagno|parenthe|progno|synop|the|empha|cri)(?:sis|ses)$/i, '$1sis'],\n [/(movie|twelve|abuse|e[mn]u)s$/i, '$1'],\n [/(test)(?:is|es)$/i, '$1is'],\n [/(alumn|syllab|octop|vir|radi|nucle|fung|cact|stimul|termin|bacill|foc|uter|loc|strat)(?:us|i)$/i, '$1us'],\n [/(agend|addend|millenni|dat|extrem|bacteri|desiderat|strat|candelabr|errat|ov|symposi|curricul|quor)a$/i, '$1um'],\n [/(apheli|hyperbat|periheli|asyndet|noumen|phenomen|criteri|organ|prolegomen|hedr|automat)a$/i, '$1on'],\n [/(alumn|alg|vertebr)ae$/i, '$1a'],\n [/(cod|mur|sil|vert|ind)ices$/i, '$1ex'],\n [/(matr|append)ices$/i, '$1ix'],\n [/(pe)(rson|ople)$/i, '$1rson'],\n [/(child)ren$/i, '$1'],\n [/(eau)x?$/i, '$1'],\n [/men$/i, 'man']\n ].forEach(function (rule) {\n return pluralize.addSingularRule(rule[0], rule[1]);\n });\n\n /**\n * Uncountable rules.\n */\n [\n // Singular words with no plurals.\n 'adulthood',\n 'advice',\n 'agenda',\n 'aid',\n 'alcohol',\n 'ammo',\n 'anime',\n 'athletics',\n 'audio',\n 'bison',\n 'blood',\n 'bream',\n 'buffalo',\n 'butter',\n 'carp',\n 'cash',\n 'chassis',\n 'chess',\n 'clothing',\n 'cod',\n 'commerce',\n 'cooperation',\n 'corps',\n 'debris',\n 'diabetes',\n 'digestion',\n 'elk',\n 'energy',\n 'equipment',\n 'excretion',\n 'expertise',\n 'flounder',\n 'fun',\n 'gallows',\n 'garbage',\n 'graffiti',\n 'headquarters',\n 'health',\n 'herpes',\n 'highjinks',\n 'homework',\n 'housework',\n 'information',\n 'jeans',\n 'justice',\n 'kudos',\n 'labour',\n 'literature',\n 'machinery',\n 'mackerel',\n 'mail',\n 'media',\n 'mews',\n 'moose',\n 'music',\n 'manga',\n 'news',\n 'pike',\n 'plankton',\n 'pliers',\n 'pollution',\n 'premises',\n 'rain',\n 'research',\n 'rice',\n 'salmon',\n 'scissors',\n 'series',\n 'sewage',\n 'shambles',\n 'shrimp',\n 'species',\n 'staff',\n 'swine',\n 'tennis',\n 'traffic',\n 'transporation',\n 'trout',\n 'tuna',\n 'wealth',\n 'welfare',\n 'whiting',\n 'wildebeest',\n 'wildlife',\n 'you',\n // Regexes.\n /[^aeiou]ese$/i, // \"chinese\", \"japanese\"\n /deer$/i, // \"deer\", \"reindeer\"\n /fish$/i, // \"fish\", \"blowfish\", \"angelfish\"\n /measles$/i,\n /o[iu]s$/i, // \"carnivorous\"\n /pox$/i, // \"chickpox\", \"smallpox\"\n /sheep$/i\n ].forEach(pluralize.addUncountableRule);\n\n return pluralize;\n});\n", null, null, "////////////////////////////////////////////////////////////////////////////////\n//#region Types and Constants\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * Actions represent the type of change to a location value.\n */\nexport enum Action {\n /**\n * A POP indicates a change to an arbitrary index in the history stack, such\n * as a back or forward navigation. It does not describe the direction of the\n * navigation, only that the current index changed.\n *\n * Note: This is the default action for newly created history objects.\n */\n Pop = \"POP\",\n\n /**\n * A PUSH indicates a new entry being added to the history stack, such as when\n * a link is clicked and a new page loads. When this happens, all subsequent\n * entries in the stack are lost.\n */\n Push = \"PUSH\",\n\n /**\n * A REPLACE indicates the entry at the current index in the history stack\n * being replaced by a new one.\n */\n Replace = \"REPLACE\",\n}\n\n/**\n * The pathname, search, and hash values of a URL.\n */\nexport interface Path {\n /**\n * A URL pathname, beginning with a /.\n */\n pathname: string;\n\n /**\n * A URL search string, beginning with a ?.\n */\n search: string;\n\n /**\n * A URL fragment identifier, beginning with a #.\n */\n hash: string;\n}\n\n/**\n * An entry in a history stack. A location contains information about the\n * URL path, as well as possibly some arbitrary state and a key.\n */\nexport interface Location extends Path {\n /**\n * A value of arbitrary data associated with this location.\n */\n state: any;\n\n /**\n * A unique string associated with this location. May be used to safely store\n * and retrieve data in some other storage API, like `localStorage`.\n *\n * Note: This value is always \"default\" on the initial location.\n */\n key: string;\n}\n\n/**\n * A change to the current location.\n */\nexport interface Update {\n /**\n * The action that triggered the change.\n */\n action: Action;\n\n /**\n * The new location.\n */\n location: Location;\n}\n\n/**\n * A function that receives notifications about location changes.\n */\nexport interface Listener {\n (update: Update): void;\n}\n\n/**\n * Describes a location that is the destination of some navigation, either via\n * `history.push` or `history.replace`. May be either a URL or the pieces of a\n * URL path.\n */\nexport type To = string | Partial;\n\n/**\n * A history is an interface to the navigation stack. The history serves as the\n * source of truth for the current location, as well as provides a set of\n * methods that may be used to change it.\n *\n * It is similar to the DOM's `window.history` object, but with a smaller, more\n * focused API.\n */\nexport interface History {\n /**\n * The last action that modified the current location. This will always be\n * Action.Pop when a history instance is first created. This value is mutable.\n */\n readonly action: Action;\n\n /**\n * The current location. This value is mutable.\n */\n readonly location: Location;\n\n /**\n * Returns a valid href for the given `to` value that may be used as\n * the value of an attribute.\n *\n * @param to - The destination URL\n */\n createHref(to: To): string;\n\n /**\n * Encode a location the same way window.history would do (no-op for memory\n * history) so we ensure our PUSH/REPLACE navigations for data routers\n * behave the same as POP\n *\n * @param to Unencoded path\n */\n encodeLocation(to: To): Path;\n\n /**\n * Pushes a new location onto the history stack, increasing its length by one.\n * If there were any entries in the stack after the current one, they are\n * lost.\n *\n * @param to - The new URL\n * @param state - Data to associate with the new location\n */\n push(to: To, state?: any): void;\n\n /**\n * Replaces the current location in the history stack with a new one. The\n * location that was replaced will no longer be available.\n *\n * @param to - The new URL\n * @param state - Data to associate with the new location\n */\n replace(to: To, state?: any): void;\n\n /**\n * Navigates `n` entries backward/forward in the history stack relative to the\n * current index. For example, a \"back\" navigation would use go(-1).\n *\n * @param delta - The delta in the stack index\n */\n go(delta: number): void;\n\n /**\n * Sets up a listener that will be called whenever the current location\n * changes.\n *\n * @param listener - A function that will be called when the location changes\n * @returns unlisten - A function that may be used to stop listening\n */\n listen(listener: Listener): () => void;\n}\n\ntype HistoryState = {\n usr: any;\n key?: string;\n};\n\nconst PopStateEventType = \"popstate\";\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region Memory History\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * A user-supplied object that describes a location. Used when providing\n * entries to `createMemoryHistory` via its `initialEntries` option.\n */\nexport type InitialEntry = string | Partial;\n\nexport type MemoryHistoryOptions = {\n initialEntries?: InitialEntry[];\n initialIndex?: number;\n v5Compat?: boolean;\n};\n\n/**\n * A memory history stores locations in memory. This is useful in stateful\n * environments where there is no web browser, such as node tests or React\n * Native.\n */\nexport interface MemoryHistory extends History {\n /**\n * The current index in the history stack.\n */\n readonly index: number;\n}\n\n/**\n * Memory history stores the current location in memory. It is designed for use\n * in stateful non-browser environments like tests and React Native.\n */\nexport function createMemoryHistory(\n options: MemoryHistoryOptions = {}\n): MemoryHistory {\n let { initialEntries = [\"/\"], initialIndex, v5Compat = false } = options;\n let entries: Location[]; // Declare so we can access from createMemoryLocation\n entries = initialEntries.map((entry, index) =>\n createMemoryLocation(\n entry,\n typeof entry === \"string\" ? null : entry.state,\n index === 0 ? \"default\" : undefined\n )\n );\n let index = clampIndex(\n initialIndex == null ? entries.length - 1 : initialIndex\n );\n let action = Action.Pop;\n let listener: Listener | null = null;\n\n function clampIndex(n: number): number {\n return Math.min(Math.max(n, 0), entries.length - 1);\n }\n function getCurrentLocation(): Location {\n return entries[index];\n }\n function createMemoryLocation(\n to: To,\n state: any = null,\n key?: string\n ): Location {\n let location = createLocation(\n entries ? getCurrentLocation().pathname : \"/\",\n to,\n state,\n key\n );\n warning(\n location.pathname.charAt(0) === \"/\",\n `relative pathnames are not supported in memory history: ${JSON.stringify(\n to\n )}`\n );\n return location;\n }\n\n let history: MemoryHistory = {\n get index() {\n return index;\n },\n get action() {\n return action;\n },\n get location() {\n return getCurrentLocation();\n },\n createHref(to) {\n return typeof to === \"string\" ? to : createPath(to);\n },\n encodeLocation(to: To) {\n let path = typeof to === \"string\" ? parsePath(to) : to;\n return {\n pathname: path.pathname || \"\",\n search: path.search || \"\",\n hash: path.hash || \"\",\n };\n },\n push(to, state) {\n action = Action.Push;\n let nextLocation = createMemoryLocation(to, state);\n index += 1;\n entries.splice(index, entries.length, nextLocation);\n if (v5Compat && listener) {\n listener({ action, location: nextLocation });\n }\n },\n replace(to, state) {\n action = Action.Replace;\n let nextLocation = createMemoryLocation(to, state);\n entries[index] = nextLocation;\n if (v5Compat && listener) {\n listener({ action, location: nextLocation });\n }\n },\n go(delta) {\n action = Action.Pop;\n index = clampIndex(index + delta);\n if (listener) {\n listener({ action, location: getCurrentLocation() });\n }\n },\n listen(fn: Listener) {\n listener = fn;\n return () => {\n listener = null;\n };\n },\n };\n\n return history;\n}\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region Browser History\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * A browser history stores the current location in regular URLs in a web\n * browser environment. This is the standard for most web apps and provides the\n * cleanest URLs the browser's address bar.\n *\n * @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#browserhistory\n */\nexport interface BrowserHistory extends UrlHistory {}\n\nexport type BrowserHistoryOptions = UrlHistoryOptions;\n\n/**\n * Browser history stores the location in regular URLs. This is the standard for\n * most web apps, but it requires some configuration on the server to ensure you\n * serve the same app at multiple URLs.\n *\n * @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#createbrowserhistory\n */\nexport function createBrowserHistory(\n options: BrowserHistoryOptions = {}\n): BrowserHistory {\n function createBrowserLocation(\n window: Window,\n globalHistory: Window[\"history\"]\n ) {\n let { pathname, search, hash } = window.location;\n return createLocation(\n \"\",\n { pathname, search, hash },\n // state defaults to `null` because `window.history.state` does\n (globalHistory.state && globalHistory.state.usr) || null,\n (globalHistory.state && globalHistory.state.key) || \"default\"\n );\n }\n\n function createBrowserHref(window: Window, to: To) {\n return typeof to === \"string\" ? to : createPath(to);\n }\n\n return getUrlBasedHistory(\n createBrowserLocation,\n createBrowserHref,\n null,\n options\n );\n}\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region Hash History\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * A hash history stores the current location in the fragment identifier portion\n * of the URL in a web browser environment.\n *\n * This is ideal for apps that do not control the server for some reason\n * (because the fragment identifier is never sent to the server), including some\n * shared hosting environments that do not provide fine-grained controls over\n * which pages are served at which URLs.\n *\n * @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#hashhistory\n */\nexport interface HashHistory extends UrlHistory {}\n\nexport type HashHistoryOptions = UrlHistoryOptions;\n\n/**\n * Hash history stores the location in window.location.hash. This makes it ideal\n * for situations where you don't want to send the location to the server for\n * some reason, either because you do cannot configure it or the URL space is\n * reserved for something else.\n *\n * @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#createhashhistory\n */\nexport function createHashHistory(\n options: HashHistoryOptions = {}\n): HashHistory {\n function createHashLocation(\n window: Window,\n globalHistory: Window[\"history\"]\n ) {\n let {\n pathname = \"/\",\n search = \"\",\n hash = \"\",\n } = parsePath(window.location.hash.substr(1));\n return createLocation(\n \"\",\n { pathname, search, hash },\n // state defaults to `null` because `window.history.state` does\n (globalHistory.state && globalHistory.state.usr) || null,\n (globalHistory.state && globalHistory.state.key) || \"default\"\n );\n }\n\n function createHashHref(window: Window, to: To) {\n let base = window.document.querySelector(\"base\");\n let href = \"\";\n\n if (base && base.getAttribute(\"href\")) {\n let url = window.location.href;\n let hashIndex = url.indexOf(\"#\");\n href = hashIndex === -1 ? url : url.slice(0, hashIndex);\n }\n\n return href + \"#\" + (typeof to === \"string\" ? to : createPath(to));\n }\n\n function validateHashLocation(location: Location, to: To) {\n warning(\n location.pathname.charAt(0) === \"/\",\n `relative pathnames are not supported in hash history.push(${JSON.stringify(\n to\n )})`\n );\n }\n\n return getUrlBasedHistory(\n createHashLocation,\n createHashHref,\n validateHashLocation,\n options\n );\n}\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region UTILS\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * @private\n */\nexport function invariant(value: boolean, message?: string): asserts value;\nexport function invariant(\n value: T | null | undefined,\n message?: string\n): asserts value is T;\nexport function invariant(value: any, message?: string) {\n if (value === false || value === null || typeof value === \"undefined\") {\n throw new Error(message);\n }\n}\n\nfunction warning(cond: any, message: string) {\n if (!cond) {\n // eslint-disable-next-line no-console\n if (typeof console !== \"undefined\") console.warn(message);\n\n try {\n // Welcome to debugging history!\n //\n // This error is thrown as a convenience so you can more easily\n // find the source for a warning that appears in the console by\n // enabling \"pause on exceptions\" in your JavaScript debugger.\n throw new Error(message);\n // eslint-disable-next-line no-empty\n } catch (e) {}\n }\n}\n\nfunction createKey() {\n return Math.random().toString(36).substr(2, 8);\n}\n\n/**\n * For browser-based histories, we combine the state and key into an object\n */\nfunction getHistoryState(location: Location): HistoryState {\n return {\n usr: location.state,\n key: location.key,\n };\n}\n\n/**\n * Creates a Location object with a unique key from the given Path\n */\nexport function createLocation(\n current: string | Location,\n to: To,\n state: any = null,\n key?: string\n): Readonly {\n let location: Readonly = {\n pathname: typeof current === \"string\" ? current : current.pathname,\n search: \"\",\n hash: \"\",\n ...(typeof to === \"string\" ? parsePath(to) : to),\n state,\n // TODO: This could be cleaned up. push/replace should probably just take\n // full Locations now and avoid the need to run through this flow at all\n // But that's a pretty big refactor to the current test suite so going to\n // keep as is for the time being and just let any incoming keys take precedence\n key: (to && (to as Location).key) || key || createKey(),\n };\n return location;\n}\n\n/**\n * Creates a string URL path from the given pathname, search, and hash components.\n */\nexport function createPath({\n pathname = \"/\",\n search = \"\",\n hash = \"\",\n}: Partial) {\n if (search && search !== \"?\")\n pathname += search.charAt(0) === \"?\" ? search : \"?\" + search;\n if (hash && hash !== \"#\")\n pathname += hash.charAt(0) === \"#\" ? hash : \"#\" + hash;\n return pathname;\n}\n\n/**\n * Parses a string URL path into its separate pathname, search, and hash components.\n */\nexport function parsePath(path: string): Partial {\n let parsedPath: Partial = {};\n\n if (path) {\n let hashIndex = path.indexOf(\"#\");\n if (hashIndex >= 0) {\n parsedPath.hash = path.substr(hashIndex);\n path = path.substr(0, hashIndex);\n }\n\n let searchIndex = path.indexOf(\"?\");\n if (searchIndex >= 0) {\n parsedPath.search = path.substr(searchIndex);\n path = path.substr(0, searchIndex);\n }\n\n if (path) {\n parsedPath.pathname = path;\n }\n }\n\n return parsedPath;\n}\n\nexport function createClientSideURL(location: Location | string): URL {\n // window.location.origin is \"null\" (the literal string value) in Firefox\n // under certain conditions, notably when serving from a local HTML file\n // See https://bugzilla.mozilla.org/show_bug.cgi?id=878297\n let base =\n typeof window !== \"undefined\" &&\n typeof window.location !== \"undefined\" &&\n window.location.origin !== \"null\"\n ? window.location.origin\n : window.location.href;\n let href = typeof location === \"string\" ? location : createPath(location);\n invariant(\n base,\n `No window.location.(origin|href) available to create URL for href: ${href}`\n );\n return new URL(href, base);\n}\n\nexport interface UrlHistory extends History {}\n\nexport type UrlHistoryOptions = {\n window?: Window;\n v5Compat?: boolean;\n};\n\nfunction getUrlBasedHistory(\n getLocation: (window: Window, globalHistory: Window[\"history\"]) => Location,\n createHref: (window: Window, to: To) => string,\n validateLocation: ((location: Location, to: To) => void) | null,\n options: UrlHistoryOptions = {}\n): UrlHistory {\n let { window = document.defaultView!, v5Compat = false } = options;\n let globalHistory = window.history;\n let action = Action.Pop;\n let listener: Listener | null = null;\n\n function handlePop() {\n action = Action.Pop;\n if (listener) {\n listener({ action, location: history.location });\n }\n }\n\n function push(to: To, state?: any) {\n action = Action.Push;\n let location = createLocation(history.location, to, state);\n if (validateLocation) validateLocation(location, to);\n\n let historyState = getHistoryState(location);\n let url = history.createHref(location);\n\n // try...catch because iOS limits us to 100 pushState calls :/\n try {\n globalHistory.pushState(historyState, \"\", url);\n } catch (error) {\n // They are going to lose state here, but there is no real\n // way to warn them about it since the page will refresh...\n window.location.assign(url);\n }\n\n if (v5Compat && listener) {\n listener({ action, location: history.location });\n }\n }\n\n function replace(to: To, state?: any) {\n action = Action.Replace;\n let location = createLocation(history.location, to, state);\n if (validateLocation) validateLocation(location, to);\n\n let historyState = getHistoryState(location);\n let url = history.createHref(location);\n globalHistory.replaceState(historyState, \"\", url);\n\n if (v5Compat && listener) {\n listener({ action, location: history.location });\n }\n }\n\n let history: History = {\n get action() {\n return action;\n },\n get location() {\n return getLocation(window, globalHistory);\n },\n listen(fn: Listener) {\n if (listener) {\n throw new Error(\"A history only accepts one active listener\");\n }\n window.addEventListener(PopStateEventType, handlePop);\n listener = fn;\n\n return () => {\n window.removeEventListener(PopStateEventType, handlePop);\n listener = null;\n };\n },\n createHref(to) {\n return createHref(window, to);\n },\n encodeLocation(to) {\n // Encode a Location the same way window.location would\n let url = createClientSideURL(\n typeof to === \"string\" ? to : createPath(to)\n );\n return {\n pathname: url.pathname,\n search: url.search,\n hash: url.hash,\n };\n },\n push,\n replace,\n go(n) {\n return globalHistory.go(n);\n },\n };\n\n return history;\n}\n\n//#endregion\n", "import type { Location, Path, To } from \"./history\";\nimport { invariant, parsePath } from \"./history\";\n\n/**\n * Map of routeId -> data returned from a loader/action/error\n */\nexport interface RouteData {\n [routeId: string]: any;\n}\n\nexport enum ResultType {\n data = \"data\",\n deferred = \"deferred\",\n redirect = \"redirect\",\n error = \"error\",\n}\n\n/**\n * Successful result from a loader or action\n */\nexport interface SuccessResult {\n type: ResultType.data;\n data: any;\n statusCode?: number;\n headers?: Headers;\n}\n\n/**\n * Successful defer() result from a loader or action\n */\nexport interface DeferredResult {\n type: ResultType.deferred;\n deferredData: DeferredData;\n}\n\n/**\n * Redirect result from a loader or action\n */\nexport interface RedirectResult {\n type: ResultType.redirect;\n status: number;\n location: string;\n revalidate: boolean;\n}\n\n/**\n * Unsuccessful result from a loader or action\n */\nexport interface ErrorResult {\n type: ResultType.error;\n error: any;\n headers?: Headers;\n}\n\n/**\n * Result from a loader or action - potentially successful or unsuccessful\n */\nexport type DataResult =\n | SuccessResult\n | DeferredResult\n | RedirectResult\n | ErrorResult;\n\nexport type MutationFormMethod = \"post\" | \"put\" | \"patch\" | \"delete\";\nexport type FormMethod = \"get\" | MutationFormMethod;\n\nexport type FormEncType =\n | \"application/x-www-form-urlencoded\"\n | \"multipart/form-data\";\n\n/**\n * @private\n * Internal interface to pass around for action submissions, not intended for\n * external consumption\n */\nexport interface Submission {\n formMethod: FormMethod;\n formAction: string;\n formEncType: FormEncType;\n formData: FormData;\n}\n\n/**\n * @private\n * Arguments passed to route loader/action functions. Same for now but we keep\n * this as a private implementation detail in case they diverge in the future.\n */\ninterface DataFunctionArgs {\n request: Request;\n params: Params;\n context?: any;\n}\n\n/**\n * Arguments passed to loader functions\n */\nexport interface LoaderFunctionArgs extends DataFunctionArgs {}\n\n/**\n * Arguments passed to action functions\n */\nexport interface ActionFunctionArgs extends DataFunctionArgs {}\n\n/**\n * Route loader function signature\n */\nexport interface LoaderFunction {\n (args: LoaderFunctionArgs): Promise | Response | Promise | any;\n}\n\n/**\n * Route action function signature\n */\nexport interface ActionFunction {\n (args: ActionFunctionArgs): Promise | Response | Promise | any;\n}\n\n/**\n * Route shouldRevalidate function signature. This runs after any submission\n * (navigation or fetcher), so we flatten the navigation/fetcher submission\n * onto the arguments. It shouldn't matter whether it came from a navigation\n * or a fetcher, what really matters is the URLs and the formData since loaders\n * have to re-run based on the data models that were potentially mutated.\n */\nexport interface ShouldRevalidateFunction {\n (args: {\n currentUrl: URL;\n currentParams: AgnosticDataRouteMatch[\"params\"];\n nextUrl: URL;\n nextParams: AgnosticDataRouteMatch[\"params\"];\n formMethod?: Submission[\"formMethod\"];\n formAction?: Submission[\"formAction\"];\n formEncType?: Submission[\"formEncType\"];\n formData?: Submission[\"formData\"];\n actionResult?: DataResult;\n defaultShouldRevalidate: boolean;\n }): boolean;\n}\n\n/**\n * Base RouteObject with common props shared by all types of routes\n */\ntype AgnosticBaseRouteObject = {\n caseSensitive?: boolean;\n path?: string;\n id?: string;\n loader?: LoaderFunction;\n action?: ActionFunction;\n hasErrorBoundary?: boolean;\n shouldRevalidate?: ShouldRevalidateFunction;\n handle?: any;\n};\n\n/**\n * Index routes must not have children\n */\nexport type AgnosticIndexRouteObject = AgnosticBaseRouteObject & {\n children?: undefined;\n index: true;\n};\n\n/**\n * Non-index routes may have children, but cannot have index\n */\nexport type AgnosticNonIndexRouteObject = AgnosticBaseRouteObject & {\n children?: AgnosticRouteObject[];\n index?: false;\n};\n\n/**\n * A route object represents a logical route, with (optionally) its child\n * routes organized in a tree-like structure.\n */\nexport type AgnosticRouteObject =\n | AgnosticIndexRouteObject\n | AgnosticNonIndexRouteObject;\n\nexport type AgnosticDataIndexRouteObject = AgnosticIndexRouteObject & {\n id: string;\n};\n\nexport type AgnosticDataNonIndexRouteObject = AgnosticNonIndexRouteObject & {\n children?: AgnosticDataRouteObject[];\n id: string;\n};\n\n/**\n * A data route object, which is just a RouteObject with a required unique ID\n */\nexport type AgnosticDataRouteObject =\n | AgnosticDataIndexRouteObject\n | AgnosticDataNonIndexRouteObject;\n\n// Recursive helper for finding path parameters in the absence of wildcards\ntype _PathParam =\n // split path into individual path segments\n Path extends `${infer L}/${infer R}`\n ? _PathParam | _PathParam\n : // find params after `:`\n Path extends `:${infer Param}`\n ? Param\n : // otherwise, there aren't any params present\n never;\n\n/**\n * Examples:\n * \"/a/b/*\" -> \"*\"\n * \":a\" -> \"a\"\n * \"/a/:b\" -> \"b\"\n * \"/a/blahblahblah:b\" -> \"b\"\n * \"/:a/:b\" -> \"a\" | \"b\"\n * \"/:a/b/:c/*\" -> \"a\" | \"c\" | \"*\"\n */\ntype PathParam =\n // check if path is just a wildcard\n Path extends \"*\"\n ? \"*\"\n : // look for wildcard at the end of the path\n Path extends `${infer Rest}/*`\n ? \"*\" | _PathParam\n : // look for params in the absence of wildcards\n _PathParam;\n\n// Attempt to parse the given string segment. If it fails, then just return the\n// plain string type as a default fallback. Otherwise return the union of the\n// parsed string literals that were referenced as dynamic segments in the route.\nexport type ParamParseKey =\n // if could not find path params, fallback to `string`\n [PathParam] extends [never] ? string : PathParam;\n\n/**\n * The parameters that were parsed from the URL path.\n */\nexport type Params = {\n readonly [key in Key]: string | undefined;\n};\n\n/**\n * A RouteMatch contains info about how a route matched a URL.\n */\nexport interface AgnosticRouteMatch<\n ParamKey extends string = string,\n RouteObjectType extends AgnosticRouteObject = AgnosticRouteObject\n> {\n /**\n * The names and values of dynamic parameters in the URL.\n */\n params: Params;\n /**\n * The portion of the URL pathname that was matched.\n */\n pathname: string;\n /**\n * The portion of the URL pathname that was matched before child routes.\n */\n pathnameBase: string;\n /**\n * The route object that was used to match.\n */\n route: RouteObjectType;\n}\n\nexport interface AgnosticDataRouteMatch\n extends AgnosticRouteMatch {}\n\nfunction isIndexRoute(\n route: AgnosticRouteObject\n): route is AgnosticIndexRouteObject {\n return route.index === true;\n}\n\n// Walk the route tree generating unique IDs where necessary so we are working\n// solely with AgnosticDataRouteObject's within the Router\nexport function convertRoutesToDataRoutes(\n routes: AgnosticRouteObject[],\n parentPath: number[] = [],\n allIds: Set = new Set()\n): AgnosticDataRouteObject[] {\n return routes.map((route, index) => {\n let treePath = [...parentPath, index];\n let id = typeof route.id === \"string\" ? route.id : treePath.join(\"-\");\n invariant(\n route.index !== true || !route.children,\n `Cannot specify children on an index route`\n );\n invariant(\n !allIds.has(id),\n `Found a route id collision on id \"${id}\". Route ` +\n \"id's must be globally unique within Data Router usages\"\n );\n allIds.add(id);\n\n if (isIndexRoute(route)) {\n let indexRoute: AgnosticDataIndexRouteObject = { ...route, id };\n return indexRoute;\n } else {\n let pathOrLayoutRoute: AgnosticDataNonIndexRouteObject = {\n ...route,\n id,\n children: route.children\n ? convertRoutesToDataRoutes(route.children, treePath, allIds)\n : undefined,\n };\n return pathOrLayoutRoute;\n }\n });\n}\n\n/**\n * Matches the given routes to a location and returns the match data.\n *\n * @see https://reactrouter.com/utils/match-routes\n */\nexport function matchRoutes<\n RouteObjectType extends AgnosticRouteObject = AgnosticRouteObject\n>(\n routes: RouteObjectType[],\n locationArg: Partial | string,\n basename = \"/\"\n): AgnosticRouteMatch[] | null {\n let location =\n typeof locationArg === \"string\" ? parsePath(locationArg) : locationArg;\n\n let pathname = stripBasename(location.pathname || \"/\", basename);\n\n if (pathname == null) {\n return null;\n }\n\n let branches = flattenRoutes(routes);\n rankRouteBranches(branches);\n\n let matches = null;\n for (let i = 0; matches == null && i < branches.length; ++i) {\n matches = matchRouteBranch(\n branches[i],\n // Incoming pathnames are generally encoded from either window.location\n // or from router.navigate, but we want to match against the unencoded\n // paths in the route definitions. Memory router locations won't be\n // encoded here but there also shouldn't be anything to decode so this\n // should be a safe operation. This avoids needing matchRoutes to be\n // history-aware.\n safelyDecodeURI(pathname)\n );\n }\n\n return matches;\n}\n\ninterface RouteMeta<\n RouteObjectType extends AgnosticRouteObject = AgnosticRouteObject\n> {\n relativePath: string;\n caseSensitive: boolean;\n childrenIndex: number;\n route: RouteObjectType;\n}\n\ninterface RouteBranch<\n RouteObjectType extends AgnosticRouteObject = AgnosticRouteObject\n> {\n path: string;\n score: number;\n routesMeta: RouteMeta[];\n}\n\nfunction flattenRoutes<\n RouteObjectType extends AgnosticRouteObject = AgnosticRouteObject\n>(\n routes: RouteObjectType[],\n branches: RouteBranch[] = [],\n parentsMeta: RouteMeta[] = [],\n parentPath = \"\"\n): RouteBranch[] {\n let flattenRoute = (\n route: RouteObjectType,\n index: number,\n relativePath?: string\n ) => {\n let meta: RouteMeta = {\n relativePath:\n relativePath === undefined ? route.path || \"\" : relativePath,\n caseSensitive: route.caseSensitive === true,\n childrenIndex: index,\n route,\n };\n\n if (meta.relativePath.startsWith(\"/\")) {\n invariant(\n meta.relativePath.startsWith(parentPath),\n `Absolute route path \"${meta.relativePath}\" nested under path ` +\n `\"${parentPath}\" is not valid. An absolute child route path ` +\n `must start with the combined path of all its parent routes.`\n );\n\n meta.relativePath = meta.relativePath.slice(parentPath.length);\n }\n\n let path = joinPaths([parentPath, meta.relativePath]);\n let routesMeta = parentsMeta.concat(meta);\n\n // Add the children before adding this route to the array so we traverse the\n // route tree depth-first and child routes appear before their parents in\n // the \"flattened\" version.\n if (route.children && route.children.length > 0) {\n invariant(\n // Our types know better, but runtime JS may not!\n // @ts-expect-error\n route.index !== true,\n `Index routes must not have child routes. Please remove ` +\n `all child routes from route path \"${path}\".`\n );\n\n flattenRoutes(route.children, branches, routesMeta, path);\n }\n\n // Routes without a path shouldn't ever match by themselves unless they are\n // index routes, so don't add them to the list of possible branches.\n if (route.path == null && !route.index) {\n return;\n }\n\n branches.push({\n path,\n score: computeScore(path, route.index),\n routesMeta,\n });\n };\n routes.forEach((route, index) => {\n // coarse-grain check for optional params\n if (route.path === \"\" || !route.path?.includes(\"?\")) {\n flattenRoute(route, index);\n } else {\n for (let exploded of explodeOptionalSegments(route.path)) {\n flattenRoute(route, index, exploded);\n }\n }\n });\n\n return branches;\n}\n\n/**\n * Computes all combinations of optional path segments for a given path,\n * excluding combinations that are ambiguous and of lower priority.\n *\n * For example, `/one/:two?/three/:four?/:five?` explodes to:\n * - `/one/three`\n * - `/one/:two/three`\n * - `/one/three/:four`\n * - `/one/three/:five`\n * - `/one/:two/three/:four`\n * - `/one/:two/three/:five`\n * - `/one/three/:four/:five`\n * - `/one/:two/three/:four/:five`\n */\nfunction explodeOptionalSegments(path: string): string[] {\n let segments = path.split(\"/\");\n if (segments.length === 0) return [];\n\n let [first, ...rest] = segments;\n\n // Optional path segments are denoted by a trailing `?`\n let isOptional = first.endsWith(\"?\");\n // Compute the corresponding required segment: `foo?` -> `foo`\n let required = first.replace(/\\?$/, \"\");\n\n if (rest.length === 0) {\n // Intepret empty string as omitting an optional segment\n // `[\"one\", \"\", \"three\"]` corresponds to omitting `:two` from `/one/:two?/three` -> `/one/three`\n return isOptional ? [required, \"\"] : [required];\n }\n\n let restExploded = explodeOptionalSegments(rest.join(\"/\"));\n\n let result: string[] = [];\n\n // All child paths with the prefix. Do this for all children before the\n // optional version for all children so we get consistent ordering where the\n // parent optional aspect is preferred as required. Otherwise, we can get\n // child sections interspersed where deeper optional segments are higher than\n // parent optional segments, where for example, /:two would explodes _earlier_\n // then /:one. By always including the parent as required _for all children_\n // first, we avoid this issue\n result.push(\n ...restExploded.map((subpath) =>\n subpath === \"\" ? required : [required, subpath].join(\"/\")\n )\n );\n\n // Then if this is an optional value, add all child versions without\n if (isOptional) {\n result.push(...restExploded);\n }\n\n // for absolute paths, ensure `/` instead of empty segment\n return result.map((exploded) =>\n path.startsWith(\"/\") && exploded === \"\" ? \"/\" : exploded\n );\n}\n\nfunction rankRouteBranches(branches: RouteBranch[]): void {\n branches.sort((a, b) =>\n a.score !== b.score\n ? b.score - a.score // Higher score first\n : compareIndexes(\n a.routesMeta.map((meta) => meta.childrenIndex),\n b.routesMeta.map((meta) => meta.childrenIndex)\n )\n );\n}\n\nconst paramRe = /^:\\w+$/;\nconst dynamicSegmentValue = 3;\nconst indexRouteValue = 2;\nconst emptySegmentValue = 1;\nconst staticSegmentValue = 10;\nconst splatPenalty = -2;\nconst isSplat = (s: string) => s === \"*\";\n\nfunction computeScore(path: string, index: boolean | undefined): number {\n let segments = path.split(\"/\");\n let initialScore = segments.length;\n if (segments.some(isSplat)) {\n initialScore += splatPenalty;\n }\n\n if (index) {\n initialScore += indexRouteValue;\n }\n\n return segments\n .filter((s) => !isSplat(s))\n .reduce(\n (score, segment) =>\n score +\n (paramRe.test(segment)\n ? dynamicSegmentValue\n : segment === \"\"\n ? emptySegmentValue\n : staticSegmentValue),\n initialScore\n );\n}\n\nfunction compareIndexes(a: number[], b: number[]): number {\n let siblings =\n a.length === b.length && a.slice(0, -1).every((n, i) => n === b[i]);\n\n return siblings\n ? // If two routes are siblings, we should try to match the earlier sibling\n // first. This allows people to have fine-grained control over the matching\n // behavior by simply putting routes with identical paths in the order they\n // want them tried.\n a[a.length - 1] - b[b.length - 1]\n : // Otherwise, it doesn't really make sense to rank non-siblings by index,\n // so they sort equally.\n 0;\n}\n\nfunction matchRouteBranch<\n ParamKey extends string = string,\n RouteObjectType extends AgnosticRouteObject = AgnosticRouteObject\n>(\n branch: RouteBranch,\n pathname: string\n): AgnosticRouteMatch[] | null {\n let { routesMeta } = branch;\n\n let matchedParams = {};\n let matchedPathname = \"/\";\n let matches: AgnosticRouteMatch[] = [];\n for (let i = 0; i < routesMeta.length; ++i) {\n let meta = routesMeta[i];\n let end = i === routesMeta.length - 1;\n let remainingPathname =\n matchedPathname === \"/\"\n ? pathname\n : pathname.slice(matchedPathname.length) || \"/\";\n let match = matchPath(\n { path: meta.relativePath, caseSensitive: meta.caseSensitive, end },\n remainingPathname\n );\n\n if (!match) return null;\n\n Object.assign(matchedParams, match.params);\n\n let route = meta.route;\n\n matches.push({\n // TODO: Can this as be avoided?\n params: matchedParams as Params,\n pathname: joinPaths([matchedPathname, match.pathname]),\n pathnameBase: normalizePathname(\n joinPaths([matchedPathname, match.pathnameBase])\n ),\n route,\n });\n\n if (match.pathnameBase !== \"/\") {\n matchedPathname = joinPaths([matchedPathname, match.pathnameBase]);\n }\n }\n\n return matches;\n}\n\n/**\n * Returns a path with params interpolated.\n *\n * @see https://reactrouter.com/utils/generate-path\n */\nexport function generatePath(\n originalPath: Path,\n params: {\n [key in PathParam]: string;\n } = {} as any\n): string {\n let path = originalPath;\n if (path.endsWith(\"*\") && path !== \"*\" && !path.endsWith(\"/*\")) {\n warning(\n false,\n `Route path \"${path}\" will be treated as if it were ` +\n `\"${path.replace(/\\*$/, \"/*\")}\" because the \\`*\\` character must ` +\n `always follow a \\`/\\` in the pattern. To get rid of this warning, ` +\n `please change the route path to \"${path.replace(/\\*$/, \"/*\")}\".`\n );\n path = path.replace(/\\*$/, \"/*\") as Path;\n }\n\n return path\n .replace(/^:(\\w+)/g, (_, key: PathParam) => {\n invariant(params[key] != null, `Missing \":${key}\" param`);\n return params[key]!;\n })\n .replace(/\\/:(\\w+)/g, (_, key: PathParam) => {\n invariant(params[key] != null, `Missing \":${key}\" param`);\n return `/${params[key]!}`;\n })\n .replace(/(\\/?)\\*/, (_, prefix, __, str) => {\n const star = \"*\" as PathParam;\n\n if (params[star] == null) {\n // If no splat was provided, trim the trailing slash _unless_ it's\n // the entire path\n return str === \"/*\" ? \"/\" : \"\";\n }\n\n // Apply the splat\n return `${prefix}${params[star]}`;\n });\n}\n\n/**\n * A PathPattern is used to match on some portion of a URL pathname.\n */\nexport interface PathPattern {\n /**\n * A string to match against a URL pathname. May contain `:id`-style segments\n * to indicate placeholders for dynamic parameters. May also end with `/*` to\n * indicate matching the rest of the URL pathname.\n */\n path: Path;\n /**\n * Should be `true` if the static portions of the `path` should be matched in\n * the same case.\n */\n caseSensitive?: boolean;\n /**\n * Should be `true` if this pattern should match the entire URL pathname.\n */\n end?: boolean;\n}\n\n/**\n * A PathMatch contains info about how a PathPattern matched on a URL pathname.\n */\nexport interface PathMatch {\n /**\n * The names and values of dynamic parameters in the URL.\n */\n params: Params;\n /**\n * The portion of the URL pathname that was matched.\n */\n pathname: string;\n /**\n * The portion of the URL pathname that was matched before child routes.\n */\n pathnameBase: string;\n /**\n * The pattern that was used to match.\n */\n pattern: PathPattern;\n}\n\ntype Mutable = {\n -readonly [P in keyof T]: T[P];\n};\n\n/**\n * Performs pattern matching on a URL pathname and returns information about\n * the match.\n *\n * @see https://reactrouter.com/utils/match-path\n */\nexport function matchPath<\n ParamKey extends ParamParseKey,\n Path extends string\n>(\n pattern: PathPattern | Path,\n pathname: string\n): PathMatch | null {\n if (typeof pattern === \"string\") {\n pattern = { path: pattern, caseSensitive: false, end: true };\n }\n\n let [matcher, paramNames] = compilePath(\n pattern.path,\n pattern.caseSensitive,\n pattern.end\n );\n\n let match = pathname.match(matcher);\n if (!match) return null;\n\n let matchedPathname = match[0];\n let pathnameBase = matchedPathname.replace(/(.)\\/+$/, \"$1\");\n let captureGroups = match.slice(1);\n let params: Params = paramNames.reduce>(\n (memo, paramName, index) => {\n // We need to compute the pathnameBase here using the raw splat value\n // instead of using params[\"*\"] later because it will be decoded then\n if (paramName === \"*\") {\n let splatValue = captureGroups[index] || \"\";\n pathnameBase = matchedPathname\n .slice(0, matchedPathname.length - splatValue.length)\n .replace(/(.)\\/+$/, \"$1\");\n }\n\n memo[paramName] = safelyDecodeURIComponent(\n captureGroups[index] || \"\",\n paramName\n );\n return memo;\n },\n {}\n );\n\n return {\n params,\n pathname: matchedPathname,\n pathnameBase,\n pattern,\n };\n}\n\nfunction compilePath(\n path: string,\n caseSensitive = false,\n end = true\n): [RegExp, string[]] {\n warning(\n path === \"*\" || !path.endsWith(\"*\") || path.endsWith(\"/*\"),\n `Route path \"${path}\" will be treated as if it were ` +\n `\"${path.replace(/\\*$/, \"/*\")}\" because the \\`*\\` character must ` +\n `always follow a \\`/\\` in the pattern. To get rid of this warning, ` +\n `please change the route path to \"${path.replace(/\\*$/, \"/*\")}\".`\n );\n\n let paramNames: string[] = [];\n let regexpSource =\n \"^\" +\n path\n .replace(/\\/*\\*?$/, \"\") // Ignore trailing / and /*, we'll handle it below\n .replace(/^\\/*/, \"/\") // Make sure it has a leading /\n .replace(/[\\\\.*+^$?{}|()[\\]]/g, \"\\\\$&\") // Escape special regex chars\n .replace(/\\/:(\\w+)/g, (_: string, paramName: string) => {\n paramNames.push(paramName);\n return \"/([^\\\\/]+)\";\n });\n\n if (path.endsWith(\"*\")) {\n paramNames.push(\"*\");\n regexpSource +=\n path === \"*\" || path === \"/*\"\n ? \"(.*)$\" // Already matched the initial /, just match the rest\n : \"(?:\\\\/(.+)|\\\\/*)$\"; // Don't include the / in params[\"*\"]\n } else if (end) {\n // When matching to the end, ignore trailing slashes\n regexpSource += \"\\\\/*$\";\n } else if (path !== \"\" && path !== \"/\") {\n // If our path is non-empty and contains anything beyond an initial slash,\n // then we have _some_ form of path in our regex so we should expect to\n // match only if we find the end of this path segment. Look for an optional\n // non-captured trailing slash (to match a portion of the URL) or the end\n // of the path (if we've matched to the end). We used to do this with a\n // word boundary but that gives false positives on routes like\n // /user-preferences since `-` counts as a word boundary.\n regexpSource += \"(?:(?=\\\\/|$))\";\n } else {\n // Nothing to match for \"\" or \"/\"\n }\n\n let matcher = new RegExp(regexpSource, caseSensitive ? undefined : \"i\");\n\n return [matcher, paramNames];\n}\n\nfunction safelyDecodeURI(value: string) {\n try {\n return decodeURI(value);\n } catch (error) {\n warning(\n false,\n `The URL path \"${value}\" could not be decoded because it is is a ` +\n `malformed URL segment. This is probably due to a bad percent ` +\n `encoding (${error}).`\n );\n\n return value;\n }\n}\n\nfunction safelyDecodeURIComponent(value: string, paramName: string) {\n try {\n return decodeURIComponent(value);\n } catch (error) {\n warning(\n false,\n `The value for the URL param \"${paramName}\" will not be decoded because` +\n ` the string \"${value}\" is a malformed URL segment. This is probably` +\n ` due to a bad percent encoding (${error}).`\n );\n\n return value;\n }\n}\n\n/**\n * @private\n */\nexport function stripBasename(\n pathname: string,\n basename: string\n): string | null {\n if (basename === \"/\") return pathname;\n\n if (!pathname.toLowerCase().startsWith(basename.toLowerCase())) {\n return null;\n }\n\n // We want to leave trailing slash behavior in the user's control, so if they\n // specify a basename with a trailing slash, we should support it\n let startIndex = basename.endsWith(\"/\")\n ? basename.length - 1\n : basename.length;\n let nextChar = pathname.charAt(startIndex);\n if (nextChar && nextChar !== \"/\") {\n // pathname does not start with basename/\n return null;\n }\n\n return pathname.slice(startIndex) || \"/\";\n}\n\n/**\n * @private\n */\nexport function warning(cond: any, message: string): void {\n if (!cond) {\n // eslint-disable-next-line no-console\n if (typeof console !== \"undefined\") console.warn(message);\n\n try {\n // Welcome to debugging React Router!\n //\n // This error is thrown as a convenience so you can more easily\n // find the source for a warning that appears in the console by\n // enabling \"pause on exceptions\" in your JavaScript debugger.\n throw new Error(message);\n // eslint-disable-next-line no-empty\n } catch (e) {}\n }\n}\n\n/**\n * Returns a resolved path object relative to the given pathname.\n *\n * @see https://reactrouter.com/utils/resolve-path\n */\nexport function resolvePath(to: To, fromPathname = \"/\"): Path {\n let {\n pathname: toPathname,\n search = \"\",\n hash = \"\",\n } = typeof to === \"string\" ? parsePath(to) : to;\n\n let pathname = toPathname\n ? toPathname.startsWith(\"/\")\n ? toPathname\n : resolvePathname(toPathname, fromPathname)\n : fromPathname;\n\n return {\n pathname,\n search: normalizeSearch(search),\n hash: normalizeHash(hash),\n };\n}\n\nfunction resolvePathname(relativePath: string, fromPathname: string): string {\n let segments = fromPathname.replace(/\\/+$/, \"\").split(\"/\");\n let relativeSegments = relativePath.split(\"/\");\n\n relativeSegments.forEach((segment) => {\n if (segment === \"..\") {\n // Keep the root \"\" segment so the pathname starts at /\n if (segments.length > 1) segments.pop();\n } else if (segment !== \".\") {\n segments.push(segment);\n }\n });\n\n return segments.length > 1 ? segments.join(\"/\") : \"/\";\n}\n\nfunction getInvalidPathError(\n char: string,\n field: string,\n dest: string,\n path: Partial\n) {\n return (\n `Cannot include a '${char}' character in a manually specified ` +\n `\\`to.${field}\\` field [${JSON.stringify(\n path\n )}]. Please separate it out to the ` +\n `\\`to.${dest}\\` field. Alternatively you may provide the full path as ` +\n `a string in and the router will parse it for you.`\n );\n}\n\n/**\n * @private\n *\n * When processing relative navigation we want to ignore ancestor routes that\n * do not contribute to the path, such that index/pathless layout routes don't\n * interfere.\n *\n * For example, when moving a route element into an index route and/or a\n * pathless layout route, relative link behavior contained within should stay\n * the same. Both of the following examples should link back to the root:\n *\n * \n * \n * \n *\n * \n * \n * }> // <-- Does not contribute\n * // <-- Does not contribute\n * \n * \n */\nexport function getPathContributingMatches<\n T extends AgnosticRouteMatch = AgnosticRouteMatch\n>(matches: T[]) {\n return matches.filter(\n (match, index) =>\n index === 0 || (match.route.path && match.route.path.length > 0)\n );\n}\n\n/**\n * @private\n */\nexport function resolveTo(\n toArg: To,\n routePathnames: string[],\n locationPathname: string,\n isPathRelative = false\n): Path {\n let to: Partial;\n if (typeof toArg === \"string\") {\n to = parsePath(toArg);\n } else {\n to = { ...toArg };\n\n invariant(\n !to.pathname || !to.pathname.includes(\"?\"),\n getInvalidPathError(\"?\", \"pathname\", \"search\", to)\n );\n invariant(\n !to.pathname || !to.pathname.includes(\"#\"),\n getInvalidPathError(\"#\", \"pathname\", \"hash\", to)\n );\n invariant(\n !to.search || !to.search.includes(\"#\"),\n getInvalidPathError(\"#\", \"search\", \"hash\", to)\n );\n }\n\n let isEmptyPath = toArg === \"\" || to.pathname === \"\";\n let toPathname = isEmptyPath ? \"/\" : to.pathname;\n\n let from: string;\n\n // Routing is relative to the current pathname if explicitly requested.\n //\n // If a pathname is explicitly provided in `to`, it should be relative to the\n // route context. This is explained in `Note on `` values` in our\n // migration guide from v5 as a means of disambiguation between `to` values\n // that begin with `/` and those that do not. However, this is problematic for\n // `to` values that do not provide a pathname. `to` can simply be a search or\n // hash string, in which case we should assume that the navigation is relative\n // to the current location's pathname and *not* the route pathname.\n if (isPathRelative || toPathname == null) {\n from = locationPathname;\n } else {\n let routePathnameIndex = routePathnames.length - 1;\n\n if (toPathname.startsWith(\"..\")) {\n let toSegments = toPathname.split(\"/\");\n\n // Each leading .. segment means \"go up one route\" instead of \"go up one\n // URL segment\". This is a key difference from how works and a\n // major reason we call this a \"to\" value instead of a \"href\".\n while (toSegments[0] === \"..\") {\n toSegments.shift();\n routePathnameIndex -= 1;\n }\n\n to.pathname = toSegments.join(\"/\");\n }\n\n // If there are more \"..\" segments than parent routes, resolve relative to\n // the root / URL.\n from = routePathnameIndex >= 0 ? routePathnames[routePathnameIndex] : \"/\";\n }\n\n let path = resolvePath(to, from);\n\n // Ensure the pathname has a trailing slash if the original \"to\" had one\n let hasExplicitTrailingSlash =\n toPathname && toPathname !== \"/\" && toPathname.endsWith(\"/\");\n // Or if this was a link to the current path which has a trailing slash\n let hasCurrentTrailingSlash =\n (isEmptyPath || toPathname === \".\") && locationPathname.endsWith(\"/\");\n if (\n !path.pathname.endsWith(\"/\") &&\n (hasExplicitTrailingSlash || hasCurrentTrailingSlash)\n ) {\n path.pathname += \"/\";\n }\n\n return path;\n}\n\n/**\n * @private\n */\nexport function getToPathname(to: To): string | undefined {\n // Empty strings should be treated the same as / paths\n return to === \"\" || (to as Path).pathname === \"\"\n ? \"/\"\n : typeof to === \"string\"\n ? parsePath(to).pathname\n : to.pathname;\n}\n\n/**\n * @private\n */\nexport const joinPaths = (paths: string[]): string =>\n paths.join(\"/\").replace(/\\/\\/+/g, \"/\");\n\n/**\n * @private\n */\nexport const normalizePathname = (pathname: string): string =>\n pathname.replace(/\\/+$/, \"\").replace(/^\\/*/, \"/\");\n\n/**\n * @private\n */\nexport const normalizeSearch = (search: string): string =>\n !search || search === \"?\"\n ? \"\"\n : search.startsWith(\"?\")\n ? search\n : \"?\" + search;\n\n/**\n * @private\n */\nexport const normalizeHash = (hash: string): string =>\n !hash || hash === \"#\" ? \"\" : hash.startsWith(\"#\") ? hash : \"#\" + hash;\n\nexport type JsonFunction = (\n data: Data,\n init?: number | ResponseInit\n) => Response;\n\n/**\n * This is a shortcut for creating `application/json` responses. Converts `data`\n * to JSON and sets the `Content-Type` header.\n */\nexport const json: JsonFunction = (data, init = {}) => {\n let responseInit = typeof init === \"number\" ? { status: init } : init;\n\n let headers = new Headers(responseInit.headers);\n if (!headers.has(\"Content-Type\")) {\n headers.set(\"Content-Type\", \"application/json; charset=utf-8\");\n }\n\n return new Response(JSON.stringify(data), {\n ...responseInit,\n headers,\n });\n};\n\nexport interface TrackedPromise extends Promise {\n _tracked?: boolean;\n _data?: any;\n _error?: any;\n}\n\nexport class AbortedDeferredError extends Error {}\n\nexport class DeferredData {\n private pendingKeys: Set = new Set();\n private controller: AbortController;\n private abortPromise: Promise;\n private unlistenAbortSignal: () => void;\n private subscriber?: (aborted: boolean) => void = undefined;\n data: Record;\n\n constructor(data: Record) {\n invariant(\n data && typeof data === \"object\" && !Array.isArray(data),\n \"defer() only accepts plain objects\"\n );\n\n // Set up an AbortController + Promise we can race against to exit early\n // cancellation\n let reject: (e: AbortedDeferredError) => void;\n this.abortPromise = new Promise((_, r) => (reject = r));\n this.controller = new AbortController();\n let onAbort = () =>\n reject(new AbortedDeferredError(\"Deferred data aborted\"));\n this.unlistenAbortSignal = () =>\n this.controller.signal.removeEventListener(\"abort\", onAbort);\n this.controller.signal.addEventListener(\"abort\", onAbort);\n\n this.data = Object.entries(data).reduce(\n (acc, [key, value]) =>\n Object.assign(acc, {\n [key]: this.trackPromise(key, value),\n }),\n {}\n );\n }\n\n private trackPromise(\n key: string | number,\n value: Promise | unknown\n ): TrackedPromise | unknown {\n if (!(value instanceof Promise)) {\n return value;\n }\n\n this.pendingKeys.add(key);\n\n // We store a little wrapper promise that will be extended with\n // _data/_error props upon resolve/reject\n let promise: TrackedPromise = Promise.race([value, this.abortPromise]).then(\n (data) => this.onSettle(promise, key, null, data as unknown),\n (error) => this.onSettle(promise, key, error as unknown)\n );\n\n // Register rejection listeners to avoid uncaught promise rejections on\n // errors or aborted deferred values\n promise.catch(() => {});\n\n Object.defineProperty(promise, \"_tracked\", { get: () => true });\n return promise;\n }\n\n private onSettle(\n promise: TrackedPromise,\n key: string | number,\n error: unknown,\n data?: unknown\n ): unknown {\n if (\n this.controller.signal.aborted &&\n error instanceof AbortedDeferredError\n ) {\n this.unlistenAbortSignal();\n Object.defineProperty(promise, \"_error\", { get: () => error });\n return Promise.reject(error);\n }\n\n this.pendingKeys.delete(key);\n\n if (this.done) {\n // Nothing left to abort!\n this.unlistenAbortSignal();\n }\n\n const subscriber = this.subscriber;\n if (error) {\n Object.defineProperty(promise, \"_error\", { get: () => error });\n subscriber && subscriber(false);\n return Promise.reject(error);\n }\n\n Object.defineProperty(promise, \"_data\", { get: () => data });\n subscriber && subscriber(false);\n return data;\n }\n\n subscribe(fn: (aborted: boolean) => void) {\n this.subscriber = fn;\n }\n\n cancel() {\n this.controller.abort();\n this.pendingKeys.forEach((v, k) => this.pendingKeys.delete(k));\n let subscriber = this.subscriber;\n subscriber && subscriber(true);\n }\n\n async resolveData(signal: AbortSignal) {\n let aborted = false;\n if (!this.done) {\n let onAbort = () => this.cancel();\n signal.addEventListener(\"abort\", onAbort);\n aborted = await new Promise((resolve) => {\n this.subscribe((aborted) => {\n signal.removeEventListener(\"abort\", onAbort);\n if (aborted || this.done) {\n resolve(aborted);\n }\n });\n });\n }\n return aborted;\n }\n\n get done() {\n return this.pendingKeys.size === 0;\n }\n\n get unwrappedData() {\n invariant(\n this.data !== null && this.done,\n \"Can only unwrap data on initialized and settled deferreds\"\n );\n\n return Object.entries(this.data).reduce(\n (acc, [key, value]) =>\n Object.assign(acc, {\n [key]: unwrapTrackedPromise(value),\n }),\n {}\n );\n }\n}\n\nfunction isTrackedPromise(value: any): value is TrackedPromise {\n return (\n value instanceof Promise && (value as TrackedPromise)._tracked === true\n );\n}\n\nfunction unwrapTrackedPromise(value: any) {\n if (!isTrackedPromise(value)) {\n return value;\n }\n\n if (value._error) {\n throw value._error;\n }\n return value._data;\n}\n\nexport function defer(data: Record) {\n return new DeferredData(data);\n}\n\nexport type RedirectFunction = (\n url: string,\n init?: number | ResponseInit\n) => Response;\n\n/**\n * A redirect response. Sets the status code and the `Location` header.\n * Defaults to \"302 Found\".\n */\nexport const redirect: RedirectFunction = (url, init = 302) => {\n let responseInit = init;\n if (typeof responseInit === \"number\") {\n responseInit = { status: responseInit };\n } else if (typeof responseInit.status === \"undefined\") {\n responseInit.status = 302;\n }\n\n let headers = new Headers(responseInit.headers);\n headers.set(\"Location\", url);\n\n return new Response(null, {\n ...responseInit,\n headers,\n });\n};\n\n/**\n * @private\n * Utility class we use to hold auto-unwrapped 4xx/5xx Response bodies\n */\nexport class ErrorResponse {\n status: number;\n statusText: string;\n data: any;\n error?: Error;\n internal: boolean;\n\n constructor(\n status: number,\n statusText: string | undefined,\n data: any,\n internal = false\n ) {\n this.status = status;\n this.statusText = statusText || \"\";\n this.internal = internal;\n if (data instanceof Error) {\n this.data = data.toString();\n this.error = data;\n } else {\n this.data = data;\n }\n }\n}\n\n/**\n * Check if the given error is an ErrorResponse generated from a 4xx/5xx\n * Response throw from an action/loader\n */\nexport function isRouteErrorResponse(e: any): e is ErrorResponse {\n return e instanceof ErrorResponse;\n}\n", "import type { History, Location, Path, To } from \"./history\";\nimport {\n Action as HistoryAction,\n createLocation,\n createPath,\n createClientSideURL,\n invariant,\n parsePath,\n} from \"./history\";\nimport type {\n DataResult,\n AgnosticDataRouteMatch,\n AgnosticDataRouteObject,\n DeferredResult,\n ErrorResult,\n FormEncType,\n FormMethod,\n RedirectResult,\n RouteData,\n AgnosticRouteObject,\n Submission,\n SuccessResult,\n AgnosticRouteMatch,\n MutationFormMethod,\n} from \"./utils\";\nimport {\n DeferredData,\n ErrorResponse,\n ResultType,\n convertRoutesToDataRoutes,\n getPathContributingMatches,\n isRouteErrorResponse,\n joinPaths,\n matchRoutes,\n resolveTo,\n} from \"./utils\";\n\n////////////////////////////////////////////////////////////////////////////////\n//#region Types and Constants\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * A Router instance manages all navigation and data loading/mutations\n */\nexport interface Router {\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Return the basename for the router\n */\n get basename(): RouterInit[\"basename\"];\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Return the current state of the router\n */\n get state(): RouterState;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Return the routes for this router instance\n */\n get routes(): AgnosticDataRouteObject[];\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Initialize the router, including adding history listeners and kicking off\n * initial data fetches. Returns a function to cleanup listeners and abort\n * any in-progress loads\n */\n initialize(): Router;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Subscribe to router.state updates\n *\n * @param fn function to call with the new state\n */\n subscribe(fn: RouterSubscriber): () => void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Enable scroll restoration behavior in the router\n *\n * @param savedScrollPositions Object that will manage positions, in case\n * it's being restored from sessionStorage\n * @param getScrollPosition Function to get the active Y scroll position\n * @param getKey Function to get the key to use for restoration\n */\n enableScrollRestoration(\n savedScrollPositions: Record,\n getScrollPosition: GetScrollPositionFunction,\n getKey?: GetScrollRestorationKeyFunction\n ): () => void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Navigate forward/backward in the history stack\n * @param to Delta to move in the history stack\n */\n navigate(to: number): void;\n\n /**\n * Navigate to the given path\n * @param to Path to navigate to\n * @param opts Navigation options (method, submission, etc.)\n */\n navigate(to: To, opts?: RouterNavigateOptions): void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Trigger a fetcher load/submission\n *\n * @param key Fetcher key\n * @param routeId Route that owns the fetcher\n * @param href href to fetch\n * @param opts Fetcher options, (method, submission, etc.)\n */\n fetch(\n key: string,\n routeId: string,\n href: string,\n opts?: RouterNavigateOptions\n ): void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Trigger a revalidation of all current route loaders and fetcher loads\n */\n revalidate(): void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Utility function to create an href for the given location\n * @param location\n */\n createHref(location: Location | URL): string;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Utility function to URL encode a destination path according to the internal\n * history implementation\n * @param to\n */\n encodeLocation(to: To): Path;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Get/create a fetcher for the given key\n * @param key\n */\n getFetcher(key?: string): Fetcher;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Delete the fetcher for a given key\n * @param key\n */\n deleteFetcher(key?: string): void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Cleanup listeners and abort any in-progress loads\n */\n dispose(): void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Internal fetch AbortControllers accessed by unit tests\n */\n _internalFetchControllers: Map;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Internal pending DeferredData instances accessed by unit tests\n */\n _internalActiveDeferreds: Map;\n}\n\n/**\n * State maintained internally by the router. During a navigation, all states\n * reflect the the \"old\" location unless otherwise noted.\n */\nexport interface RouterState {\n /**\n * The action of the most recent navigation\n */\n historyAction: HistoryAction;\n\n /**\n * The current location reflected by the router\n */\n location: Location;\n\n /**\n * The current set of route matches\n */\n matches: AgnosticDataRouteMatch[];\n\n /**\n * Tracks whether we've completed our initial data load\n */\n initialized: boolean;\n\n /**\n * Current scroll position we should start at for a new view\n * - number -> scroll position to restore to\n * - false -> do not restore scroll at all (used during submissions)\n * - null -> don't have a saved position, scroll to hash or top of page\n */\n restoreScrollPosition: number | false | null;\n\n /**\n * Indicate whether this navigation should skip resetting the scroll position\n * if we are unable to restore the scroll position\n */\n preventScrollReset: boolean;\n\n /**\n * Tracks the state of the current navigation\n */\n navigation: Navigation;\n\n /**\n * Tracks any in-progress revalidations\n */\n revalidation: RevalidationState;\n\n /**\n * Data from the loaders for the current matches\n */\n loaderData: RouteData;\n\n /**\n * Data from the action for the current matches\n */\n actionData: RouteData | null;\n\n /**\n * Errors caught from loaders for the current matches\n */\n errors: RouteData | null;\n\n /**\n * Map of current fetchers\n */\n fetchers: Map;\n}\n\n/**\n * Data that can be passed into hydrate a Router from SSR\n */\nexport type HydrationState = Partial<\n Pick\n>;\n\n/**\n * Initialization options for createRouter\n */\nexport interface RouterInit {\n basename?: string;\n routes: AgnosticRouteObject[];\n history: History;\n hydrationData?: HydrationState;\n}\n\n/**\n * State returned from a server-side query() call\n */\nexport interface StaticHandlerContext {\n basename: Router[\"basename\"];\n location: RouterState[\"location\"];\n matches: RouterState[\"matches\"];\n loaderData: RouterState[\"loaderData\"];\n actionData: RouterState[\"actionData\"];\n errors: RouterState[\"errors\"];\n statusCode: number;\n loaderHeaders: Record;\n actionHeaders: Record;\n _deepestRenderedBoundaryId?: string | null;\n}\n\n/**\n * A StaticHandler instance manages a singular SSR navigation/fetch event\n */\nexport interface StaticHandler {\n dataRoutes: AgnosticDataRouteObject[];\n query(\n request: Request,\n opts?: { requestContext?: unknown }\n ): Promise;\n queryRoute(\n request: Request,\n opts?: { routeId?: string; requestContext?: unknown }\n ): Promise;\n}\n\n/**\n * Subscriber function signature for changes to router state\n */\nexport interface RouterSubscriber {\n (state: RouterState): void;\n}\n\ninterface UseMatchesMatch {\n id: string;\n pathname: string;\n params: AgnosticRouteMatch[\"params\"];\n data: unknown;\n handle: unknown;\n}\n\n/**\n * Function signature for determining the key to be used in scroll restoration\n * for a given location\n */\nexport interface GetScrollRestorationKeyFunction {\n (location: Location, matches: UseMatchesMatch[]): string | null;\n}\n\n/**\n * Function signature for determining the current scroll position\n */\nexport interface GetScrollPositionFunction {\n (): number;\n}\n\n/**\n * Options for a navigate() call for a Link navigation\n */\ntype LinkNavigateOptions = {\n replace?: boolean;\n state?: any;\n preventScrollReset?: boolean;\n};\n\n/**\n * Options for a navigate() call for a Form navigation\n */\ntype SubmissionNavigateOptions = {\n replace?: boolean;\n state?: any;\n formMethod?: FormMethod;\n formEncType?: FormEncType;\n formData: FormData;\n};\n\n/**\n * Options to pass to navigate() for either a Link or Form navigation\n */\nexport type RouterNavigateOptions =\n | LinkNavigateOptions\n | SubmissionNavigateOptions;\n\n/**\n * Options to pass to fetch()\n */\nexport type RouterFetchOptions =\n | Omit\n | Omit;\n\n/**\n * Potential states for state.navigation\n */\nexport type NavigationStates = {\n Idle: {\n state: \"idle\";\n location: undefined;\n formMethod: undefined;\n formAction: undefined;\n formEncType: undefined;\n formData: undefined;\n };\n Loading: {\n state: \"loading\";\n location: Location;\n formMethod: FormMethod | undefined;\n formAction: string | undefined;\n formEncType: FormEncType | undefined;\n formData: FormData | undefined;\n };\n Submitting: {\n state: \"submitting\";\n location: Location;\n formMethod: FormMethod;\n formAction: string;\n formEncType: FormEncType;\n formData: FormData;\n };\n};\n\nexport type Navigation = NavigationStates[keyof NavigationStates];\n\nexport type RevalidationState = \"idle\" | \"loading\";\n\n/**\n * Potential states for fetchers\n */\ntype FetcherStates = {\n Idle: {\n state: \"idle\";\n formMethod: undefined;\n formAction: undefined;\n formEncType: undefined;\n formData: undefined;\n data: TData | undefined;\n \" _hasFetcherDoneAnything \"?: boolean;\n };\n Loading: {\n state: \"loading\";\n formMethod: FormMethod | undefined;\n formAction: string | undefined;\n formEncType: FormEncType | undefined;\n formData: FormData | undefined;\n data: TData | undefined;\n \" _hasFetcherDoneAnything \"?: boolean;\n };\n Submitting: {\n state: \"submitting\";\n formMethod: FormMethod;\n formAction: string;\n formEncType: FormEncType;\n formData: FormData;\n data: TData | undefined;\n \" _hasFetcherDoneAnything \"?: boolean;\n };\n};\n\nexport type Fetcher =\n FetcherStates[keyof FetcherStates];\n\ninterface ShortCircuitable {\n /**\n * startNavigation does not need to complete the navigation because we\n * redirected or got interrupted\n */\n shortCircuited?: boolean;\n}\n\ninterface HandleActionResult extends ShortCircuitable {\n /**\n * Error thrown from the current action, keyed by the route containing the\n * error boundary to render the error. To be committed to the state after\n * loaders have completed\n */\n pendingActionError?: RouteData;\n /**\n * Data returned from the current action, keyed by the route owning the action.\n * To be committed to the state after loaders have completed\n */\n pendingActionData?: RouteData;\n}\n\ninterface HandleLoadersResult extends ShortCircuitable {\n /**\n * loaderData returned from the current set of loaders\n */\n loaderData?: RouterState[\"loaderData\"];\n /**\n * errors thrown from the current set of loaders\n */\n errors?: RouterState[\"errors\"];\n}\n\n/**\n * Tuple of [key, href, DataRouteMatch, DataRouteMatch[]] for a revalidating\n * fetcher.load()\n */\ntype RevalidatingFetcher = [\n string,\n string,\n AgnosticDataRouteMatch,\n AgnosticDataRouteMatch[]\n];\n\n/**\n * Tuple of [href, DataRouteMatch, DataRouteMatch[]] for an active\n * fetcher.load()\n */\ntype FetchLoadMatch = [\n string,\n AgnosticDataRouteMatch,\n AgnosticDataRouteMatch[]\n];\n\n/**\n * Wrapper object to allow us to throw any response out from callLoaderOrAction\n * for queryRouter while preserving whether or not it was thrown or returned\n * from the loader/action\n */\ninterface QueryRouteResponse {\n type: ResultType.data | ResultType.error;\n response: Response;\n}\n\nconst validMutationMethodsArr: MutationFormMethod[] = [\n \"post\",\n \"put\",\n \"patch\",\n \"delete\",\n];\nconst validMutationMethods = new Set(\n validMutationMethodsArr\n);\n\nconst validRequestMethodsArr: FormMethod[] = [\n \"get\",\n ...validMutationMethodsArr,\n];\nconst validRequestMethods = new Set(validRequestMethodsArr);\n\nconst redirectStatusCodes = new Set([301, 302, 303, 307, 308]);\nconst redirectPreserveMethodStatusCodes = new Set([307, 308]);\n\nexport const IDLE_NAVIGATION: NavigationStates[\"Idle\"] = {\n state: \"idle\",\n location: undefined,\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n};\n\nexport const IDLE_FETCHER: FetcherStates[\"Idle\"] = {\n state: \"idle\",\n data: undefined,\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n};\n\nconst isBrowser =\n typeof window !== \"undefined\" &&\n typeof window.document !== \"undefined\" &&\n typeof window.document.createElement !== \"undefined\";\nconst isServer = !isBrowser;\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region createRouter\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * Create a router and listen to history POP navigations\n */\nexport function createRouter(init: RouterInit): Router {\n invariant(\n init.routes.length > 0,\n \"You must provide a non-empty routes array to createRouter\"\n );\n\n let dataRoutes = convertRoutesToDataRoutes(init.routes);\n // Cleanup function for history\n let unlistenHistory: (() => void) | null = null;\n // Externally-provided functions to call on all state changes\n let subscribers = new Set();\n // Externally-provided object to hold scroll restoration locations during routing\n let savedScrollPositions: Record | null = null;\n // Externally-provided function to get scroll restoration keys\n let getScrollRestorationKey: GetScrollRestorationKeyFunction | null = null;\n // Externally-provided function to get current scroll position\n let getScrollPosition: GetScrollPositionFunction | null = null;\n // One-time flag to control the initial hydration scroll restoration. Because\n // we don't get the saved positions from until _after_\n // the initial render, we need to manually trigger a separate updateState to\n // send along the restoreScrollPosition\n // Set to true if we have `hydrationData` since we assume we were SSR'd and that\n // SSR did the initial scroll restoration.\n let initialScrollRestored = init.hydrationData != null;\n\n let initialMatches = matchRoutes(\n dataRoutes,\n init.history.location,\n init.basename\n );\n let initialErrors: RouteData | null = null;\n\n if (initialMatches == null) {\n // If we do not match a user-provided-route, fall back to the root\n // to allow the error boundary to take over\n let error = getInternalRouterError(404, {\n pathname: init.history.location.pathname,\n });\n let { matches, route } = getShortCircuitMatches(dataRoutes);\n initialMatches = matches;\n initialErrors = { [route.id]: error };\n }\n\n let initialized =\n !initialMatches.some((m) => m.route.loader) || init.hydrationData != null;\n\n let router: Router;\n let state: RouterState = {\n historyAction: init.history.action,\n location: init.history.location,\n matches: initialMatches,\n initialized,\n navigation: IDLE_NAVIGATION,\n // Don't restore on initial updateState() if we were SSR'd\n restoreScrollPosition: init.hydrationData != null ? false : null,\n preventScrollReset: false,\n revalidation: \"idle\",\n loaderData: (init.hydrationData && init.hydrationData.loaderData) || {},\n actionData: (init.hydrationData && init.hydrationData.actionData) || null,\n errors: (init.hydrationData && init.hydrationData.errors) || initialErrors,\n fetchers: new Map(),\n };\n\n // -- Stateful internal variables to manage navigations --\n // Current navigation in progress (to be committed in completeNavigation)\n let pendingAction: HistoryAction = HistoryAction.Pop;\n // Should the current navigation prevent the scroll reset if scroll cannot\n // be restored?\n let pendingPreventScrollReset = false;\n // AbortController for the active navigation\n let pendingNavigationController: AbortController | null;\n // We use this to avoid touching history in completeNavigation if a\n // revalidation is entirely uninterrupted\n let isUninterruptedRevalidation = false;\n // Use this internal flag to force revalidation of all loaders:\n // - submissions (completed or interrupted)\n // - useRevalidate()\n // - X-Remix-Revalidate (from redirect)\n let isRevalidationRequired = false;\n // Use this internal array to capture routes that require revalidation due\n // to a cancelled deferred on action submission\n let cancelledDeferredRoutes: string[] = [];\n // Use this internal array to capture fetcher loads that were cancelled by an\n // action navigation and require revalidation\n let cancelledFetcherLoads: string[] = [];\n // AbortControllers for any in-flight fetchers\n let fetchControllers = new Map();\n // Track loads based on the order in which they started\n let incrementingLoadId = 0;\n // Track the outstanding pending navigation data load to be compared against\n // the globally incrementing load when a fetcher load lands after a completed\n // navigation\n let pendingNavigationLoadId = -1;\n // Fetchers that triggered data reloads as a result of their actions\n let fetchReloadIds = new Map();\n // Fetchers that triggered redirect navigations from their actions\n let fetchRedirectIds = new Set();\n // Most recent href/match for fetcher.load calls for fetchers\n let fetchLoadMatches = new Map();\n // Store DeferredData instances for active route matches. When a\n // route loader returns defer() we stick one in here. Then, when a nested\n // promise resolves we update loaderData. If a new navigation starts we\n // cancel active deferreds for eliminated routes.\n let activeDeferreds = new Map();\n\n // Initialize the router, all side effects should be kicked off from here.\n // Implemented as a Fluent API for ease of:\n // let router = createRouter(init).initialize();\n function initialize() {\n // If history informs us of a POP navigation, start the navigation but do not update\n // state. We'll update our own state once the navigation completes\n unlistenHistory = init.history.listen(\n ({ action: historyAction, location }) =>\n startNavigation(historyAction, location)\n );\n\n // Kick off initial data load if needed. Use Pop to avoid modifying history\n if (!state.initialized) {\n startNavigation(HistoryAction.Pop, state.location);\n }\n\n return router;\n }\n\n // Clean up a router and it's side effects\n function dispose() {\n if (unlistenHistory) {\n unlistenHistory();\n }\n subscribers.clear();\n pendingNavigationController && pendingNavigationController.abort();\n state.fetchers.forEach((_, key) => deleteFetcher(key));\n }\n\n // Subscribe to state updates for the router\n function subscribe(fn: RouterSubscriber) {\n subscribers.add(fn);\n return () => subscribers.delete(fn);\n }\n\n // Update our state and notify the calling context of the change\n function updateState(newState: Partial): void {\n state = {\n ...state,\n ...newState,\n };\n subscribers.forEach((subscriber) => subscriber(state));\n }\n\n // Complete a navigation returning the state.navigation back to the IDLE_NAVIGATION\n // and setting state.[historyAction/location/matches] to the new route.\n // - Location is a required param\n // - Navigation will always be set to IDLE_NAVIGATION\n // - Can pass any other state in newState\n function completeNavigation(\n location: Location,\n newState: Partial>\n ): void {\n // Deduce if we're in a loading/actionReload state:\n // - We have committed actionData in the store\n // - The current navigation was a mutation submission\n // - We're past the submitting state and into the loading state\n // - The location being loaded is not the result of a redirect\n let isActionReload =\n state.actionData != null &&\n state.navigation.formMethod != null &&\n isMutationMethod(state.navigation.formMethod) &&\n state.navigation.state === \"loading\" &&\n location.state?._isRedirect !== true;\n\n let actionData: RouteData | null;\n if (newState.actionData) {\n if (Object.keys(newState.actionData).length > 0) {\n actionData = newState.actionData;\n } else {\n // Empty actionData -> clear prior actionData due to an action error\n actionData = null;\n }\n } else if (isActionReload) {\n // Keep the current data if we're wrapping up the action reload\n actionData = state.actionData;\n } else {\n // Clear actionData on any other completed navigations\n actionData = null;\n }\n\n // Always preserve any existing loaderData from re-used routes\n let loaderData = newState.loaderData\n ? mergeLoaderData(\n state.loaderData,\n newState.loaderData,\n newState.matches || [],\n newState.errors\n )\n : state.loaderData;\n\n updateState({\n ...newState, // matches, errors, fetchers go through as-is\n actionData,\n loaderData,\n historyAction: pendingAction,\n location,\n initialized: true,\n navigation: IDLE_NAVIGATION,\n revalidation: \"idle\",\n // Don't restore on submission navigations\n restoreScrollPosition: state.navigation.formData\n ? false\n : getSavedScrollPosition(location, newState.matches || state.matches),\n preventScrollReset: pendingPreventScrollReset,\n });\n\n if (isUninterruptedRevalidation) {\n // If this was an uninterrupted revalidation then do not touch history\n } else if (pendingAction === HistoryAction.Pop) {\n // Do nothing for POP - URL has already been updated\n } else if (pendingAction === HistoryAction.Push) {\n init.history.push(location, location.state);\n } else if (pendingAction === HistoryAction.Replace) {\n init.history.replace(location, location.state);\n }\n\n // Reset stateful navigation vars\n pendingAction = HistoryAction.Pop;\n pendingPreventScrollReset = false;\n isUninterruptedRevalidation = false;\n isRevalidationRequired = false;\n cancelledDeferredRoutes = [];\n cancelledFetcherLoads = [];\n }\n\n // Trigger a navigation event, which can either be a numerical POP or a PUSH\n // replace with an optional submission\n async function navigate(\n to: number | To,\n opts?: RouterNavigateOptions\n ): Promise {\n if (typeof to === \"number\") {\n init.history.go(to);\n return;\n }\n\n let { path, submission, error } = normalizeNavigateOptions(to, opts);\n\n let location = createLocation(state.location, path, opts && opts.state);\n\n // When using navigate as a PUSH/REPLACE we aren't reading an already-encoded\n // URL from window.location, so we need to encode it here so the behavior\n // remains the same as POP and non-data-router usages. new URL() does all\n // the same encoding we'd get from a history.pushState/window.location read\n // without having to touch history\n location = {\n ...location,\n ...init.history.encodeLocation(location),\n };\n\n let userReplace = opts && opts.replace != null ? opts.replace : undefined;\n\n let historyAction = HistoryAction.Push;\n\n if (userReplace === true) {\n historyAction = HistoryAction.Replace;\n } else if (userReplace === false) {\n // no-op\n } else if (\n submission != null &&\n isMutationMethod(submission.formMethod) &&\n submission.formAction === state.location.pathname + state.location.search\n ) {\n // By default on submissions to the current location we REPLACE so that\n // users don't have to double-click the back button to get to the prior\n // location. If the user redirects to a different location from the\n // action/loader this will be ignored and the redirect will be a PUSH\n historyAction = HistoryAction.Replace;\n }\n\n let preventScrollReset =\n opts && \"preventScrollReset\" in opts\n ? opts.preventScrollReset === true\n : undefined;\n\n return await startNavigation(historyAction, location, {\n submission,\n // Send through the formData serialization error if we have one so we can\n // render at the right error boundary after we match routes\n pendingError: error,\n preventScrollReset,\n replace: opts && opts.replace,\n });\n }\n\n // Revalidate all current loaders. If a navigation is in progress or if this\n // is interrupted by a navigation, allow this to \"succeed\" by calling all\n // loaders during the next loader round\n function revalidate() {\n interruptActiveLoads();\n updateState({ revalidation: \"loading\" });\n\n // If we're currently submitting an action, we don't need to start a new\n // navigation, we'll just let the follow up loader execution call all loaders\n if (state.navigation.state === \"submitting\") {\n return;\n }\n\n // If we're currently in an idle state, start a new navigation for the current\n // action/location and mark it as uninterrupted, which will skip the history\n // update in completeNavigation\n if (state.navigation.state === \"idle\") {\n startNavigation(state.historyAction, state.location, {\n startUninterruptedRevalidation: true,\n });\n return;\n }\n\n // Otherwise, if we're currently in a loading state, just start a new\n // navigation to the navigation.location but do not trigger an uninterrupted\n // revalidation so that history correctly updates once the navigation completes\n startNavigation(\n pendingAction || state.historyAction,\n state.navigation.location,\n { overrideNavigation: state.navigation }\n );\n }\n\n // Start a navigation to the given action/location. Can optionally provide a\n // overrideNavigation which will override the normalLoad in the case of a redirect\n // navigation\n async function startNavigation(\n historyAction: HistoryAction,\n location: Location,\n opts?: {\n submission?: Submission;\n overrideNavigation?: Navigation;\n pendingError?: ErrorResponse;\n startUninterruptedRevalidation?: boolean;\n preventScrollReset?: boolean;\n replace?: boolean;\n }\n ): Promise {\n // Abort any in-progress navigations and start a new one. Unset any ongoing\n // uninterrupted revalidations unless told otherwise, since we want this\n // new navigation to update history normally\n pendingNavigationController && pendingNavigationController.abort();\n pendingNavigationController = null;\n pendingAction = historyAction;\n isUninterruptedRevalidation =\n (opts && opts.startUninterruptedRevalidation) === true;\n\n // Save the current scroll position every time we start a new navigation,\n // and track whether we should reset scroll on completion\n saveScrollPosition(state.location, state.matches);\n pendingPreventScrollReset = (opts && opts.preventScrollReset) === true;\n\n let loadingNavigation = opts && opts.overrideNavigation;\n let matches = matchRoutes(dataRoutes, location, init.basename);\n\n // Short circuit with a 404 on the root error boundary if we match nothing\n if (!matches) {\n let error = getInternalRouterError(404, { pathname: location.pathname });\n let { matches: notFoundMatches, route } =\n getShortCircuitMatches(dataRoutes);\n // Cancel all pending deferred on 404s since we don't keep any routes\n cancelActiveDeferreds();\n completeNavigation(location, {\n matches: notFoundMatches,\n loaderData: {},\n errors: {\n [route.id]: error,\n },\n });\n return;\n }\n\n // Short circuit if it's only a hash change\n if (isHashChangeOnly(state.location, location)) {\n completeNavigation(location, { matches });\n return;\n }\n\n // Create a controller/Request for this navigation\n pendingNavigationController = new AbortController();\n let request = createClientSideRequest(\n location,\n pendingNavigationController.signal,\n opts && opts.submission\n );\n let pendingActionData: RouteData | undefined;\n let pendingError: RouteData | undefined;\n\n if (opts && opts.pendingError) {\n // If we have a pendingError, it means the user attempted a GET submission\n // with binary FormData so assign here and skip to handleLoaders. That\n // way we handle calling loaders above the boundary etc. It's not really\n // different from an actionError in that sense.\n pendingError = {\n [findNearestBoundary(matches).route.id]: opts.pendingError,\n };\n } else if (\n opts &&\n opts.submission &&\n isMutationMethod(opts.submission.formMethod)\n ) {\n // Call action if we received an action submission\n let actionOutput = await handleAction(\n request,\n location,\n opts.submission,\n matches,\n { replace: opts.replace }\n );\n\n if (actionOutput.shortCircuited) {\n return;\n }\n\n pendingActionData = actionOutput.pendingActionData;\n pendingError = actionOutput.pendingActionError;\n\n let navigation: NavigationStates[\"Loading\"] = {\n state: \"loading\",\n location,\n ...opts.submission,\n };\n loadingNavigation = navigation;\n\n // Create a GET request for the loaders\n request = new Request(request.url, { signal: request.signal });\n }\n\n // Call loaders\n let { shortCircuited, loaderData, errors } = await handleLoaders(\n request,\n location,\n matches,\n loadingNavigation,\n opts && opts.submission,\n opts && opts.replace,\n pendingActionData,\n pendingError\n );\n\n if (shortCircuited) {\n return;\n }\n\n // Clean up now that the action/loaders have completed. Don't clean up if\n // we short circuited because pendingNavigationController will have already\n // been assigned to a new controller for the next navigation\n pendingNavigationController = null;\n\n completeNavigation(location, {\n matches,\n ...(pendingActionData ? { actionData: pendingActionData } : {}),\n loaderData,\n errors,\n });\n }\n\n // Call the action matched by the leaf route for this navigation and handle\n // redirects/errors\n async function handleAction(\n request: Request,\n location: Location,\n submission: Submission,\n matches: AgnosticDataRouteMatch[],\n opts?: { replace?: boolean }\n ): Promise {\n interruptActiveLoads();\n\n // Put us in a submitting state\n let navigation: NavigationStates[\"Submitting\"] = {\n state: \"submitting\",\n location,\n ...submission,\n };\n updateState({ navigation });\n\n // Call our action and get the result\n let result: DataResult;\n let actionMatch = getTargetMatch(matches, location);\n\n if (!actionMatch.route.action) {\n result = {\n type: ResultType.error,\n error: getInternalRouterError(405, {\n method: request.method,\n pathname: location.pathname,\n routeId: actionMatch.route.id,\n }),\n };\n } else {\n result = await callLoaderOrAction(\n \"action\",\n request,\n actionMatch,\n matches,\n router.basename\n );\n\n if (request.signal.aborted) {\n return { shortCircuited: true };\n }\n }\n\n if (isRedirectResult(result)) {\n let replace: boolean;\n if (opts && opts.replace != null) {\n replace = opts.replace;\n } else {\n // If the user didn't explicity indicate replace behavior, replace if\n // we redirected to the exact same location we're currently at to avoid\n // double back-buttons\n replace =\n result.location === state.location.pathname + state.location.search;\n }\n await startRedirectNavigation(state, result, { submission, replace });\n return { shortCircuited: true };\n }\n\n if (isErrorResult(result)) {\n // Store off the pending error - we use it to determine which loaders\n // to call and will commit it when we complete the navigation\n let boundaryMatch = findNearestBoundary(matches, actionMatch.route.id);\n\n // By default, all submissions are REPLACE navigations, but if the\n // action threw an error that'll be rendered in an errorElement, we fall\n // back to PUSH so that the user can use the back button to get back to\n // the pre-submission form location to try again\n if ((opts && opts.replace) !== true) {\n pendingAction = HistoryAction.Push;\n }\n\n return {\n // Send back an empty object we can use to clear out any prior actionData\n pendingActionData: {},\n pendingActionError: { [boundaryMatch.route.id]: result.error },\n };\n }\n\n if (isDeferredResult(result)) {\n throw new Error(\"defer() is not supported in actions\");\n }\n\n return {\n pendingActionData: { [actionMatch.route.id]: result.data },\n };\n }\n\n // Call all applicable loaders for the given matches, handling redirects,\n // errors, etc.\n async function handleLoaders(\n request: Request,\n location: Location,\n matches: AgnosticDataRouteMatch[],\n overrideNavigation?: Navigation,\n submission?: Submission,\n replace?: boolean,\n pendingActionData?: RouteData,\n pendingError?: RouteData\n ): Promise {\n // Figure out the right navigation we want to use for data loading\n let loadingNavigation = overrideNavigation;\n if (!loadingNavigation) {\n let navigation: NavigationStates[\"Loading\"] = {\n state: \"loading\",\n location,\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n ...submission,\n };\n loadingNavigation = navigation;\n }\n\n // If this was a redirect from an action we don't have a \"submission\" but\n // we have it on the loading navigation so use that if available\n let activeSubmission = submission\n ? submission\n : loadingNavigation.formMethod &&\n loadingNavigation.formAction &&\n loadingNavigation.formData &&\n loadingNavigation.formEncType\n ? {\n formMethod: loadingNavigation.formMethod,\n formAction: loadingNavigation.formAction,\n formData: loadingNavigation.formData,\n formEncType: loadingNavigation.formEncType,\n }\n : undefined;\n\n let [matchesToLoad, revalidatingFetchers] = getMatchesToLoad(\n state,\n matches,\n activeSubmission,\n location,\n isRevalidationRequired,\n cancelledDeferredRoutes,\n cancelledFetcherLoads,\n pendingActionData,\n pendingError,\n fetchLoadMatches\n );\n\n // Cancel pending deferreds for no-longer-matched routes or routes we're\n // about to reload. Note that if this is an action reload we would have\n // already cancelled all pending deferreds so this would be a no-op\n cancelActiveDeferreds(\n (routeId) =>\n !(matches && matches.some((m) => m.route.id === routeId)) ||\n (matchesToLoad && matchesToLoad.some((m) => m.route.id === routeId))\n );\n\n // Short circuit if we have no loaders to run\n if (matchesToLoad.length === 0 && revalidatingFetchers.length === 0) {\n completeNavigation(location, {\n matches,\n loaderData: {},\n // Commit pending error if we're short circuiting\n errors: pendingError || null,\n ...(pendingActionData ? { actionData: pendingActionData } : {}),\n });\n return { shortCircuited: true };\n }\n\n // If this is an uninterrupted revalidation, we remain in our current idle\n // state. If not, we need to switch to our loading state and load data,\n // preserving any new action data or existing action data (in the case of\n // a revalidation interrupting an actionReload)\n if (!isUninterruptedRevalidation) {\n revalidatingFetchers.forEach(([key]) => {\n let fetcher = state.fetchers.get(key);\n let revalidatingFetcher: FetcherStates[\"Loading\"] = {\n state: \"loading\",\n data: fetcher && fetcher.data,\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n \" _hasFetcherDoneAnything \": true,\n };\n state.fetchers.set(key, revalidatingFetcher);\n });\n let actionData = pendingActionData || state.actionData;\n updateState({\n navigation: loadingNavigation,\n ...(actionData\n ? Object.keys(actionData).length === 0\n ? { actionData: null }\n : { actionData }\n : {}),\n ...(revalidatingFetchers.length > 0\n ? { fetchers: new Map(state.fetchers) }\n : {}),\n });\n }\n\n pendingNavigationLoadId = ++incrementingLoadId;\n revalidatingFetchers.forEach(([key]) =>\n fetchControllers.set(key, pendingNavigationController!)\n );\n\n let { results, loaderResults, fetcherResults } =\n await callLoadersAndMaybeResolveData(\n state.matches,\n matches,\n matchesToLoad,\n revalidatingFetchers,\n request\n );\n\n if (request.signal.aborted) {\n return { shortCircuited: true };\n }\n\n // Clean up _after_ loaders have completed. Don't clean up if we short\n // circuited because fetchControllers would have been aborted and\n // reassigned to new controllers for the next navigation\n revalidatingFetchers.forEach(([key]) => fetchControllers.delete(key));\n\n // If any loaders returned a redirect Response, start a new REPLACE navigation\n let redirect = findRedirect(results);\n if (redirect) {\n await startRedirectNavigation(state, redirect, { replace });\n return { shortCircuited: true };\n }\n\n // Process and commit output from loaders\n let { loaderData, errors } = processLoaderData(\n state,\n matches,\n matchesToLoad,\n loaderResults,\n pendingError,\n revalidatingFetchers,\n fetcherResults,\n activeDeferreds\n );\n\n // Wire up subscribers to update loaderData as promises settle\n activeDeferreds.forEach((deferredData, routeId) => {\n deferredData.subscribe((aborted) => {\n // Note: No need to updateState here since the TrackedPromise on\n // loaderData is stable across resolve/reject\n // Remove this instance if we were aborted or if promises have settled\n if (aborted || deferredData.done) {\n activeDeferreds.delete(routeId);\n }\n });\n });\n\n markFetchRedirectsDone();\n let didAbortFetchLoads = abortStaleFetchLoads(pendingNavigationLoadId);\n\n return {\n loaderData,\n errors,\n ...(didAbortFetchLoads || revalidatingFetchers.length > 0\n ? { fetchers: new Map(state.fetchers) }\n : {}),\n };\n }\n\n function getFetcher(key: string): Fetcher {\n return state.fetchers.get(key) || IDLE_FETCHER;\n }\n\n // Trigger a fetcher load/submit for the given fetcher key\n function fetch(\n key: string,\n routeId: string,\n href: string,\n opts?: RouterFetchOptions\n ) {\n if (isServer) {\n throw new Error(\n \"router.fetch() was called during the server render, but it shouldn't be. \" +\n \"You are likely calling a useFetcher() method in the body of your component. \" +\n \"Try moving it to a useEffect or a callback.\"\n );\n }\n\n if (fetchControllers.has(key)) abortFetcher(key);\n\n let matches = matchRoutes(dataRoutes, href, init.basename);\n if (!matches) {\n setFetcherError(\n key,\n routeId,\n getInternalRouterError(404, { pathname: href })\n );\n return;\n }\n\n let { path, submission } = normalizeNavigateOptions(href, opts, true);\n let match = getTargetMatch(matches, path);\n\n if (submission && isMutationMethod(submission.formMethod)) {\n handleFetcherAction(key, routeId, path, match, matches, submission);\n return;\n }\n\n // Store off the match so we can call it's shouldRevalidate on subsequent\n // revalidations\n fetchLoadMatches.set(key, [path, match, matches]);\n handleFetcherLoader(key, routeId, path, match, matches, submission);\n }\n\n // Call the action for the matched fetcher.submit(), and then handle redirects,\n // errors, and revalidation\n async function handleFetcherAction(\n key: string,\n routeId: string,\n path: string,\n match: AgnosticDataRouteMatch,\n requestMatches: AgnosticDataRouteMatch[],\n submission: Submission\n ) {\n interruptActiveLoads();\n fetchLoadMatches.delete(key);\n\n if (!match.route.action) {\n let error = getInternalRouterError(405, {\n method: submission.formMethod,\n pathname: path,\n routeId: routeId,\n });\n setFetcherError(key, routeId, error);\n return;\n }\n\n // Put this fetcher into it's submitting state\n let existingFetcher = state.fetchers.get(key);\n let fetcher: FetcherStates[\"Submitting\"] = {\n state: \"submitting\",\n ...submission,\n data: existingFetcher && existingFetcher.data,\n \" _hasFetcherDoneAnything \": true,\n };\n state.fetchers.set(key, fetcher);\n updateState({ fetchers: new Map(state.fetchers) });\n\n // Call the action for the fetcher\n let abortController = new AbortController();\n let fetchRequest = createClientSideRequest(\n path,\n abortController.signal,\n submission\n );\n fetchControllers.set(key, abortController);\n\n let actionResult = await callLoaderOrAction(\n \"action\",\n fetchRequest,\n match,\n requestMatches,\n router.basename\n );\n\n if (fetchRequest.signal.aborted) {\n // We can delete this so long as we weren't aborted by ou our own fetcher\n // re-submit which would have put _new_ controller is in fetchControllers\n if (fetchControllers.get(key) === abortController) {\n fetchControllers.delete(key);\n }\n return;\n }\n\n if (isRedirectResult(actionResult)) {\n fetchControllers.delete(key);\n fetchRedirectIds.add(key);\n let loadingFetcher: FetcherStates[\"Loading\"] = {\n state: \"loading\",\n ...submission,\n data: undefined,\n \" _hasFetcherDoneAnything \": true,\n };\n state.fetchers.set(key, loadingFetcher);\n updateState({ fetchers: new Map(state.fetchers) });\n\n return startRedirectNavigation(state, actionResult, {\n isFetchActionRedirect: true,\n });\n }\n\n // Process any non-redirect errors thrown\n if (isErrorResult(actionResult)) {\n setFetcherError(key, routeId, actionResult.error);\n return;\n }\n\n if (isDeferredResult(actionResult)) {\n invariant(false, \"defer() is not supported in actions\");\n }\n\n // Start the data load for current matches, or the next location if we're\n // in the middle of a navigation\n let nextLocation = state.navigation.location || state.location;\n let revalidationRequest = createClientSideRequest(\n nextLocation,\n abortController.signal\n );\n let matches =\n state.navigation.state !== \"idle\"\n ? matchRoutes(dataRoutes, state.navigation.location, init.basename)\n : state.matches;\n\n invariant(matches, \"Didn't find any matches after fetcher action\");\n\n let loadId = ++incrementingLoadId;\n fetchReloadIds.set(key, loadId);\n\n let loadFetcher: FetcherStates[\"Loading\"] = {\n state: \"loading\",\n data: actionResult.data,\n ...submission,\n \" _hasFetcherDoneAnything \": true,\n };\n state.fetchers.set(key, loadFetcher);\n\n let [matchesToLoad, revalidatingFetchers] = getMatchesToLoad(\n state,\n matches,\n submission,\n nextLocation,\n isRevalidationRequired,\n cancelledDeferredRoutes,\n cancelledFetcherLoads,\n { [match.route.id]: actionResult.data },\n undefined, // No need to send through errors since we short circuit above\n fetchLoadMatches\n );\n\n // Put all revalidating fetchers into the loading state, except for the\n // current fetcher which we want to keep in it's current loading state which\n // contains it's action submission info + action data\n revalidatingFetchers\n .filter(([staleKey]) => staleKey !== key)\n .forEach(([staleKey]) => {\n let existingFetcher = state.fetchers.get(staleKey);\n let revalidatingFetcher: FetcherStates[\"Loading\"] = {\n state: \"loading\",\n data: existingFetcher && existingFetcher.data,\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n \" _hasFetcherDoneAnything \": true,\n };\n state.fetchers.set(staleKey, revalidatingFetcher);\n fetchControllers.set(staleKey, abortController);\n });\n\n updateState({ fetchers: new Map(state.fetchers) });\n\n let { results, loaderResults, fetcherResults } =\n await callLoadersAndMaybeResolveData(\n state.matches,\n matches,\n matchesToLoad,\n revalidatingFetchers,\n revalidationRequest\n );\n\n if (abortController.signal.aborted) {\n return;\n }\n\n fetchReloadIds.delete(key);\n fetchControllers.delete(key);\n revalidatingFetchers.forEach(([staleKey]) =>\n fetchControllers.delete(staleKey)\n );\n\n let redirect = findRedirect(results);\n if (redirect) {\n return startRedirectNavigation(state, redirect);\n }\n\n // Process and commit output from loaders\n let { loaderData, errors } = processLoaderData(\n state,\n state.matches,\n matchesToLoad,\n loaderResults,\n undefined,\n revalidatingFetchers,\n fetcherResults,\n activeDeferreds\n );\n\n let doneFetcher: FetcherStates[\"Idle\"] = {\n state: \"idle\",\n data: actionResult.data,\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n \" _hasFetcherDoneAnything \": true,\n };\n state.fetchers.set(key, doneFetcher);\n\n let didAbortFetchLoads = abortStaleFetchLoads(loadId);\n\n // If we are currently in a navigation loading state and this fetcher is\n // more recent than the navigation, we want the newer data so abort the\n // navigation and complete it with the fetcher data\n if (\n state.navigation.state === \"loading\" &&\n loadId > pendingNavigationLoadId\n ) {\n invariant(pendingAction, \"Expected pending action\");\n pendingNavigationController && pendingNavigationController.abort();\n\n completeNavigation(state.navigation.location, {\n matches,\n loaderData,\n errors,\n fetchers: new Map(state.fetchers),\n });\n } else {\n // otherwise just update with the fetcher data, preserving any existing\n // loaderData for loaders that did not need to reload. We have to\n // manually merge here since we aren't going through completeNavigation\n updateState({\n errors,\n loaderData: mergeLoaderData(\n state.loaderData,\n loaderData,\n matches,\n errors\n ),\n ...(didAbortFetchLoads ? { fetchers: new Map(state.fetchers) } : {}),\n });\n isRevalidationRequired = false;\n }\n }\n\n // Call the matched loader for fetcher.load(), handling redirects, errors, etc.\n async function handleFetcherLoader(\n key: string,\n routeId: string,\n path: string,\n match: AgnosticDataRouteMatch,\n matches: AgnosticDataRouteMatch[],\n submission?: Submission\n ) {\n let existingFetcher = state.fetchers.get(key);\n // Put this fetcher into it's loading state\n let loadingFetcher: FetcherStates[\"Loading\"] = {\n state: \"loading\",\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n ...submission,\n data: existingFetcher && existingFetcher.data,\n \" _hasFetcherDoneAnything \": true,\n };\n state.fetchers.set(key, loadingFetcher);\n updateState({ fetchers: new Map(state.fetchers) });\n\n // Call the loader for this fetcher route match\n let abortController = new AbortController();\n let fetchRequest = createClientSideRequest(path, abortController.signal);\n fetchControllers.set(key, abortController);\n let result: DataResult = await callLoaderOrAction(\n \"loader\",\n fetchRequest,\n match,\n matches,\n router.basename\n );\n\n // Deferred isn't supported or fetcher loads, await everything and treat it\n // as a normal load. resolveDeferredData will return undefined if this\n // fetcher gets aborted, so we just leave result untouched and short circuit\n // below if that happens\n if (isDeferredResult(result)) {\n result =\n (await resolveDeferredData(result, fetchRequest.signal, true)) ||\n result;\n }\n\n // We can delete this so long as we weren't aborted by ou our own fetcher\n // re-load which would have put _new_ controller is in fetchControllers\n if (fetchControllers.get(key) === abortController) {\n fetchControllers.delete(key);\n }\n\n if (fetchRequest.signal.aborted) {\n return;\n }\n\n // If the loader threw a redirect Response, start a new REPLACE navigation\n if (isRedirectResult(result)) {\n await startRedirectNavigation(state, result);\n return;\n }\n\n // Process any non-redirect errors thrown\n if (isErrorResult(result)) {\n let boundaryMatch = findNearestBoundary(state.matches, routeId);\n state.fetchers.delete(key);\n // TODO: In remix, this would reset to IDLE_NAVIGATION if it was a catch -\n // do we need to behave any differently with our non-redirect errors?\n // What if it was a non-redirect Response?\n updateState({\n fetchers: new Map(state.fetchers),\n errors: {\n [boundaryMatch.route.id]: result.error,\n },\n });\n return;\n }\n\n invariant(!isDeferredResult(result), \"Unhandled fetcher deferred data\");\n\n // Put the fetcher back into an idle state\n let doneFetcher: FetcherStates[\"Idle\"] = {\n state: \"idle\",\n data: result.data,\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n \" _hasFetcherDoneAnything \": true,\n };\n state.fetchers.set(key, doneFetcher);\n updateState({ fetchers: new Map(state.fetchers) });\n }\n\n /**\n * Utility function to handle redirects returned from an action or loader.\n * Normally, a redirect \"replaces\" the navigation that triggered it. So, for\n * example:\n *\n * - user is on /a\n * - user clicks a link to /b\n * - loader for /b redirects to /c\n *\n * In a non-JS app the browser would track the in-flight navigation to /b and\n * then replace it with /c when it encountered the redirect response. In\n * the end it would only ever update the URL bar with /c.\n *\n * In client-side routing using pushState/replaceState, we aim to emulate\n * this behavior and we also do not update history until the end of the\n * navigation (including processed redirects). This means that we never\n * actually touch history until we've processed redirects, so we just use\n * the history action from the original navigation (PUSH or REPLACE).\n */\n async function startRedirectNavigation(\n state: RouterState,\n redirect: RedirectResult,\n {\n submission,\n replace,\n isFetchActionRedirect,\n }: {\n submission?: Submission;\n replace?: boolean;\n isFetchActionRedirect?: boolean;\n } = {}\n ) {\n if (redirect.revalidate) {\n isRevalidationRequired = true;\n }\n\n let redirectLocation = createLocation(\n state.location,\n redirect.location,\n // TODO: This can be removed once we get rid of useTransition in Remix v2\n {\n _isRedirect: true,\n ...(isFetchActionRedirect ? { _isFetchActionRedirect: true } : {}),\n }\n );\n invariant(\n redirectLocation,\n \"Expected a location on the redirect navigation\"\n );\n\n // Check if this an external redirect that goes to a new origin\n if (typeof window?.location !== \"undefined\") {\n let newOrigin = createClientSideURL(redirect.location).origin;\n if (window.location.origin !== newOrigin) {\n if (replace) {\n window.location.replace(redirect.location);\n } else {\n window.location.assign(redirect.location);\n }\n return;\n }\n }\n\n // There's no need to abort on redirects, since we don't detect the\n // redirect until the action/loaders have settled\n pendingNavigationController = null;\n\n let redirectHistoryAction =\n replace === true ? HistoryAction.Replace : HistoryAction.Push;\n\n // Use the incoming submission if provided, fallback on the active one in\n // state.navigation\n let { formMethod, formAction, formEncType, formData } = state.navigation;\n if (!submission && formMethod && formAction && formData && formEncType) {\n submission = {\n formMethod,\n formAction,\n formEncType,\n formData,\n };\n }\n\n // If this was a 307/308 submission we want to preserve the HTTP method and\n // re-submit the GET/POST/PUT/PATCH/DELETE as a submission navigation to the\n // redirected location\n if (\n redirectPreserveMethodStatusCodes.has(redirect.status) &&\n submission &&\n isMutationMethod(submission.formMethod)\n ) {\n await startNavigation(redirectHistoryAction, redirectLocation, {\n submission: {\n ...submission,\n formAction: redirect.location,\n },\n });\n } else {\n // Otherwise, we kick off a new loading navigation, preserving the\n // submission info for the duration of this navigation\n await startNavigation(redirectHistoryAction, redirectLocation, {\n overrideNavigation: {\n state: \"loading\",\n location: redirectLocation,\n formMethod: submission ? submission.formMethod : undefined,\n formAction: submission ? submission.formAction : undefined,\n formEncType: submission ? submission.formEncType : undefined,\n formData: submission ? submission.formData : undefined,\n },\n });\n }\n }\n\n async function callLoadersAndMaybeResolveData(\n currentMatches: AgnosticDataRouteMatch[],\n matches: AgnosticDataRouteMatch[],\n matchesToLoad: AgnosticDataRouteMatch[],\n fetchersToLoad: RevalidatingFetcher[],\n request: Request\n ) {\n // Call all navigation loaders and revalidating fetcher loaders in parallel,\n // then slice off the results into separate arrays so we can handle them\n // accordingly\n let results = await Promise.all([\n ...matchesToLoad.map((match) =>\n callLoaderOrAction(\"loader\", request, match, matches, router.basename)\n ),\n ...fetchersToLoad.map(([, href, match, fetchMatches]) =>\n callLoaderOrAction(\n \"loader\",\n createClientSideRequest(href, request.signal),\n match,\n fetchMatches,\n router.basename\n )\n ),\n ]);\n let loaderResults = results.slice(0, matchesToLoad.length);\n let fetcherResults = results.slice(matchesToLoad.length);\n\n await Promise.all([\n resolveDeferredResults(\n currentMatches,\n matchesToLoad,\n loaderResults,\n request.signal,\n false,\n state.loaderData\n ),\n resolveDeferredResults(\n currentMatches,\n fetchersToLoad.map(([, , match]) => match),\n fetcherResults,\n request.signal,\n true\n ),\n ]);\n\n return { results, loaderResults, fetcherResults };\n }\n\n function interruptActiveLoads() {\n // Every interruption triggers a revalidation\n isRevalidationRequired = true;\n\n // Cancel pending route-level deferreds and mark cancelled routes for\n // revalidation\n cancelledDeferredRoutes.push(...cancelActiveDeferreds());\n\n // Abort in-flight fetcher loads\n fetchLoadMatches.forEach((_, key) => {\n if (fetchControllers.has(key)) {\n cancelledFetcherLoads.push(key);\n abortFetcher(key);\n }\n });\n }\n\n function setFetcherError(key: string, routeId: string, error: any) {\n let boundaryMatch = findNearestBoundary(state.matches, routeId);\n deleteFetcher(key);\n updateState({\n errors: {\n [boundaryMatch.route.id]: error,\n },\n fetchers: new Map(state.fetchers),\n });\n }\n\n function deleteFetcher(key: string): void {\n if (fetchControllers.has(key)) abortFetcher(key);\n fetchLoadMatches.delete(key);\n fetchReloadIds.delete(key);\n fetchRedirectIds.delete(key);\n state.fetchers.delete(key);\n }\n\n function abortFetcher(key: string) {\n let controller = fetchControllers.get(key);\n invariant(controller, `Expected fetch controller: ${key}`);\n controller.abort();\n fetchControllers.delete(key);\n }\n\n function markFetchersDone(keys: string[]) {\n for (let key of keys) {\n let fetcher = getFetcher(key);\n let doneFetcher: FetcherStates[\"Idle\"] = {\n state: \"idle\",\n data: fetcher.data,\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n \" _hasFetcherDoneAnything \": true,\n };\n state.fetchers.set(key, doneFetcher);\n }\n }\n\n function markFetchRedirectsDone(): void {\n let doneKeys = [];\n for (let key of fetchRedirectIds) {\n let fetcher = state.fetchers.get(key);\n invariant(fetcher, `Expected fetcher: ${key}`);\n if (fetcher.state === \"loading\") {\n fetchRedirectIds.delete(key);\n doneKeys.push(key);\n }\n }\n markFetchersDone(doneKeys);\n }\n\n function abortStaleFetchLoads(landedId: number): boolean {\n let yeetedKeys = [];\n for (let [key, id] of fetchReloadIds) {\n if (id < landedId) {\n let fetcher = state.fetchers.get(key);\n invariant(fetcher, `Expected fetcher: ${key}`);\n if (fetcher.state === \"loading\") {\n abortFetcher(key);\n fetchReloadIds.delete(key);\n yeetedKeys.push(key);\n }\n }\n }\n markFetchersDone(yeetedKeys);\n return yeetedKeys.length > 0;\n }\n\n function cancelActiveDeferreds(\n predicate?: (routeId: string) => boolean\n ): string[] {\n let cancelledRouteIds: string[] = [];\n activeDeferreds.forEach((dfd, routeId) => {\n if (!predicate || predicate(routeId)) {\n // Cancel the deferred - but do not remove from activeDeferreds here -\n // we rely on the subscribers to do that so our tests can assert proper\n // cleanup via _internalActiveDeferreds\n dfd.cancel();\n cancelledRouteIds.push(routeId);\n activeDeferreds.delete(routeId);\n }\n });\n return cancelledRouteIds;\n }\n\n // Opt in to capturing and reporting scroll positions during navigations,\n // used by the component\n function enableScrollRestoration(\n positions: Record,\n getPosition: GetScrollPositionFunction,\n getKey?: GetScrollRestorationKeyFunction\n ) {\n savedScrollPositions = positions;\n getScrollPosition = getPosition;\n getScrollRestorationKey = getKey || ((location) => location.key);\n\n // Perform initial hydration scroll restoration, since we miss the boat on\n // the initial updateState() because we've not yet rendered \n // and therefore have no savedScrollPositions available\n if (!initialScrollRestored && state.navigation === IDLE_NAVIGATION) {\n initialScrollRestored = true;\n let y = getSavedScrollPosition(state.location, state.matches);\n if (y != null) {\n updateState({ restoreScrollPosition: y });\n }\n }\n\n return () => {\n savedScrollPositions = null;\n getScrollPosition = null;\n getScrollRestorationKey = null;\n };\n }\n\n function saveScrollPosition(\n location: Location,\n matches: AgnosticDataRouteMatch[]\n ): void {\n if (savedScrollPositions && getScrollRestorationKey && getScrollPosition) {\n let userMatches = matches.map((m) =>\n createUseMatchesMatch(m, state.loaderData)\n );\n let key = getScrollRestorationKey(location, userMatches) || location.key;\n savedScrollPositions[key] = getScrollPosition();\n }\n }\n\n function getSavedScrollPosition(\n location: Location,\n matches: AgnosticDataRouteMatch[]\n ): number | null {\n if (savedScrollPositions && getScrollRestorationKey && getScrollPosition) {\n let userMatches = matches.map((m) =>\n createUseMatchesMatch(m, state.loaderData)\n );\n let key = getScrollRestorationKey(location, userMatches) || location.key;\n let y = savedScrollPositions[key];\n if (typeof y === \"number\") {\n return y;\n }\n }\n return null;\n }\n\n router = {\n get basename() {\n return init.basename;\n },\n get state() {\n return state;\n },\n get routes() {\n return dataRoutes;\n },\n initialize,\n subscribe,\n enableScrollRestoration,\n navigate,\n fetch,\n revalidate,\n // Passthrough to history-aware createHref used by useHref so we get proper\n // hash-aware URLs in DOM paths\n createHref: (to: To) => init.history.createHref(to),\n encodeLocation: (to: To) => init.history.encodeLocation(to),\n getFetcher,\n deleteFetcher,\n dispose,\n _internalFetchControllers: fetchControllers,\n _internalActiveDeferreds: activeDeferreds,\n };\n\n return router;\n}\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region createStaticHandler\n////////////////////////////////////////////////////////////////////////////////\n\nexport function createStaticHandler(\n routes: AgnosticRouteObject[],\n opts?: {\n basename?: string;\n }\n): StaticHandler {\n invariant(\n routes.length > 0,\n \"You must provide a non-empty routes array to createStaticHandler\"\n );\n\n let dataRoutes = convertRoutesToDataRoutes(routes);\n let basename = (opts ? opts.basename : null) || \"/\";\n\n /**\n * The query() method is intended for document requests, in which we want to\n * call an optional action and potentially multiple loaders for all nested\n * routes. It returns a StaticHandlerContext object, which is very similar\n * to the router state (location, loaderData, actionData, errors, etc.) and\n * also adds SSR-specific information such as the statusCode and headers\n * from action/loaders Responses.\n *\n * It _should_ never throw and should report all errors through the\n * returned context.errors object, properly associating errors to their error\n * boundary. Additionally, it tracks _deepestRenderedBoundaryId which can be\n * used to emulate React error boundaries during SSr by performing a second\n * pass only down to the boundaryId.\n *\n * The one exception where we do not return a StaticHandlerContext is when a\n * redirect response is returned or thrown from any action/loader. We\n * propagate that out and return the raw Response so the HTTP server can\n * return it directly.\n */\n async function query(\n request: Request,\n { requestContext }: { requestContext?: unknown } = {}\n ): Promise {\n let url = new URL(request.url);\n let method = request.method.toLowerCase();\n let location = createLocation(\"\", createPath(url), null, \"default\");\n let matches = matchRoutes(dataRoutes, location, basename);\n\n // SSR supports HEAD requests while SPA doesn't\n if (!isValidMethod(method) && method !== \"head\") {\n let error = getInternalRouterError(405, { method });\n let { matches: methodNotAllowedMatches, route } =\n getShortCircuitMatches(dataRoutes);\n return {\n basename,\n location,\n matches: methodNotAllowedMatches,\n loaderData: {},\n actionData: null,\n errors: {\n [route.id]: error,\n },\n statusCode: error.status,\n loaderHeaders: {},\n actionHeaders: {},\n };\n } else if (!matches) {\n let error = getInternalRouterError(404, { pathname: location.pathname });\n let { matches: notFoundMatches, route } =\n getShortCircuitMatches(dataRoutes);\n return {\n basename,\n location,\n matches: notFoundMatches,\n loaderData: {},\n actionData: null,\n errors: {\n [route.id]: error,\n },\n statusCode: error.status,\n loaderHeaders: {},\n actionHeaders: {},\n };\n }\n\n let result = await queryImpl(request, location, matches, requestContext);\n if (isResponse(result)) {\n return result;\n }\n\n // When returning StaticHandlerContext, we patch back in the location here\n // since we need it for React Context. But this helps keep our submit and\n // loadRouteData operating on a Request instead of a Location\n return { location, basename, ...result };\n }\n\n /**\n * The queryRoute() method is intended for targeted route requests, either\n * for fetch ?_data requests or resource route requests. In this case, we\n * are only ever calling a single action or loader, and we are returning the\n * returned value directly. In most cases, this will be a Response returned\n * from the action/loader, but it may be a primitive or other value as well -\n * and in such cases the calling context should handle that accordingly.\n *\n * We do respect the throw/return differentiation, so if an action/loader\n * throws, then this method will throw the value. This is important so we\n * can do proper boundary identification in Remix where a thrown Response\n * must go to the Catch Boundary but a returned Response is happy-path.\n *\n * One thing to note is that any Router-initiated Errors that make sense\n * to associate with a status code will be thrown as an ErrorResponse\n * instance which include the raw Error, such that the calling context can\n * serialize the error as they see fit while including the proper response\n * code. Examples here are 404 and 405 errors that occur prior to reaching\n * any user-defined loaders.\n */\n async function queryRoute(\n request: Request,\n {\n routeId,\n requestContext,\n }: { requestContext?: unknown; routeId?: string } = {}\n ): Promise {\n let url = new URL(request.url);\n let method = request.method.toLowerCase();\n let location = createLocation(\"\", createPath(url), null, \"default\");\n let matches = matchRoutes(dataRoutes, location, basename);\n\n // SSR supports HEAD requests while SPA doesn't\n if (!isValidMethod(method) && method !== \"head\") {\n throw getInternalRouterError(405, { method });\n } else if (!matches) {\n throw getInternalRouterError(404, { pathname: location.pathname });\n }\n\n let match = routeId\n ? matches.find((m) => m.route.id === routeId)\n : getTargetMatch(matches, location);\n\n if (routeId && !match) {\n throw getInternalRouterError(403, {\n pathname: location.pathname,\n routeId,\n });\n } else if (!match) {\n // This should never hit I don't think?\n throw getInternalRouterError(404, { pathname: location.pathname });\n }\n\n let result = await queryImpl(\n request,\n location,\n matches,\n requestContext,\n match\n );\n if (isResponse(result)) {\n return result;\n }\n\n let error = result.errors ? Object.values(result.errors)[0] : undefined;\n if (error !== undefined) {\n // If we got back result.errors, that means the loader/action threw\n // _something_ that wasn't a Response, but it's not guaranteed/required\n // to be an `instanceof Error` either, so we have to use throw here to\n // preserve the \"error\" state outside of queryImpl.\n throw error;\n }\n\n // Pick off the right state value to return\n let routeData = [result.actionData, result.loaderData].find((v) => v);\n return Object.values(routeData || {})[0];\n }\n\n async function queryImpl(\n request: Request,\n location: Location,\n matches: AgnosticDataRouteMatch[],\n requestContext: unknown,\n routeMatch?: AgnosticDataRouteMatch\n ): Promise | Response> {\n invariant(\n request.signal,\n \"query()/queryRoute() requests must contain an AbortController signal\"\n );\n\n try {\n if (isMutationMethod(request.method.toLowerCase())) {\n let result = await submit(\n request,\n matches,\n routeMatch || getTargetMatch(matches, location),\n requestContext,\n routeMatch != null\n );\n return result;\n }\n\n let result = await loadRouteData(\n request,\n matches,\n requestContext,\n routeMatch\n );\n return isResponse(result)\n ? result\n : {\n ...result,\n actionData: null,\n actionHeaders: {},\n };\n } catch (e) {\n // If the user threw/returned a Response in callLoaderOrAction, we throw\n // it to bail out and then return or throw here based on whether the user\n // returned or threw\n if (isQueryRouteResponse(e)) {\n if (e.type === ResultType.error && !isRedirectResponse(e.response)) {\n throw e.response;\n }\n return e.response;\n }\n // Redirects are always returned since they don't propagate to catch\n // boundaries\n if (isRedirectResponse(e)) {\n return e;\n }\n throw e;\n }\n }\n\n async function submit(\n request: Request,\n matches: AgnosticDataRouteMatch[],\n actionMatch: AgnosticDataRouteMatch,\n requestContext: unknown,\n isRouteRequest: boolean\n ): Promise | Response> {\n let result: DataResult;\n\n if (!actionMatch.route.action) {\n let error = getInternalRouterError(405, {\n method: request.method,\n pathname: new URL(request.url).pathname,\n routeId: actionMatch.route.id,\n });\n if (isRouteRequest) {\n throw error;\n }\n result = {\n type: ResultType.error,\n error,\n };\n } else {\n result = await callLoaderOrAction(\n \"action\",\n request,\n actionMatch,\n matches,\n basename,\n true,\n isRouteRequest,\n requestContext\n );\n\n if (request.signal.aborted) {\n let method = isRouteRequest ? \"queryRoute\" : \"query\";\n throw new Error(`${method}() call aborted`);\n }\n }\n\n if (isRedirectResult(result)) {\n // Uhhhh - this should never happen, we should always throw these from\n // callLoaderOrAction, but the type narrowing here keeps TS happy and we\n // can get back on the \"throw all redirect responses\" train here should\n // this ever happen :/\n throw new Response(null, {\n status: result.status,\n headers: {\n Location: result.location,\n },\n });\n }\n\n if (isDeferredResult(result)) {\n throw new Error(\"defer() is not supported in actions\");\n }\n\n if (isRouteRequest) {\n // Note: This should only be non-Response values if we get here, since\n // isRouteRequest should throw any Response received in callLoaderOrAction\n if (isErrorResult(result)) {\n throw result.error;\n }\n\n return {\n matches: [actionMatch],\n loaderData: {},\n actionData: { [actionMatch.route.id]: result.data },\n errors: null,\n // Note: statusCode + headers are unused here since queryRoute will\n // return the raw Response or value\n statusCode: 200,\n loaderHeaders: {},\n actionHeaders: {},\n };\n }\n\n if (isErrorResult(result)) {\n // Store off the pending error - we use it to determine which loaders\n // to call and will commit it when we complete the navigation\n let boundaryMatch = findNearestBoundary(matches, actionMatch.route.id);\n let context = await loadRouteData(\n request,\n matches,\n requestContext,\n undefined,\n {\n [boundaryMatch.route.id]: result.error,\n }\n );\n\n // action status codes take precedence over loader status codes\n return {\n ...context,\n statusCode: isRouteErrorResponse(result.error)\n ? result.error.status\n : 500,\n actionData: null,\n actionHeaders: {\n ...(result.headers ? { [actionMatch.route.id]: result.headers } : {}),\n },\n };\n }\n\n // Create a GET request for the loaders\n let loaderRequest = new Request(request.url, {\n headers: request.headers,\n redirect: request.redirect,\n signal: request.signal,\n });\n let context = await loadRouteData(loaderRequest, matches, requestContext);\n\n return {\n ...context,\n // action status codes take precedence over loader status codes\n ...(result.statusCode ? { statusCode: result.statusCode } : {}),\n actionData: {\n [actionMatch.route.id]: result.data,\n },\n actionHeaders: {\n ...(result.headers ? { [actionMatch.route.id]: result.headers } : {}),\n },\n };\n }\n\n async function loadRouteData(\n request: Request,\n matches: AgnosticDataRouteMatch[],\n requestContext: unknown,\n routeMatch?: AgnosticDataRouteMatch,\n pendingActionError?: RouteData\n ): Promise<\n | Omit<\n StaticHandlerContext,\n \"location\" | \"basename\" | \"actionData\" | \"actionHeaders\"\n >\n | Response\n > {\n let isRouteRequest = routeMatch != null;\n\n // Short circuit if we have no loaders to run (queryRoute())\n if (isRouteRequest && !routeMatch?.route.loader) {\n throw getInternalRouterError(400, {\n method: request.method,\n pathname: new URL(request.url).pathname,\n routeId: routeMatch?.route.id,\n });\n }\n\n let requestMatches = routeMatch\n ? [routeMatch]\n : getLoaderMatchesUntilBoundary(\n matches,\n Object.keys(pendingActionError || {})[0]\n );\n let matchesToLoad = requestMatches.filter((m) => m.route.loader);\n\n // Short circuit if we have no loaders to run (query())\n if (matchesToLoad.length === 0) {\n return {\n matches,\n // Add a null for all matched routes for proper revalidation on the client\n loaderData: matches.reduce(\n (acc, m) => Object.assign(acc, { [m.route.id]: null }),\n {}\n ),\n errors: pendingActionError || null,\n statusCode: 200,\n loaderHeaders: {},\n };\n }\n\n let results = await Promise.all([\n ...matchesToLoad.map((match) =>\n callLoaderOrAction(\n \"loader\",\n request,\n match,\n matches,\n basename,\n true,\n isRouteRequest,\n requestContext\n )\n ),\n ]);\n\n if (request.signal.aborted) {\n let method = isRouteRequest ? \"queryRoute\" : \"query\";\n throw new Error(`${method}() call aborted`);\n }\n\n let executedLoaders = new Set();\n results.forEach((result, i) => {\n executedLoaders.add(matchesToLoad[i].route.id);\n // Can't do anything with these without the Remix side of things, so just\n // cancel them for now\n if (isDeferredResult(result)) {\n result.deferredData.cancel();\n }\n });\n\n // Process and commit output from loaders\n let context = processRouteLoaderData(\n matches,\n matchesToLoad,\n results,\n pendingActionError\n );\n\n // Add a null for any non-loader matches for proper revalidation on the client\n matches.forEach((match) => {\n if (!executedLoaders.has(match.route.id)) {\n context.loaderData[match.route.id] = null;\n }\n });\n\n return {\n ...context,\n matches,\n };\n }\n\n return {\n dataRoutes,\n query,\n queryRoute,\n };\n}\n\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region Helpers\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * Given an existing StaticHandlerContext and an error thrown at render time,\n * provide an updated StaticHandlerContext suitable for a second SSR render\n */\nexport function getStaticContextFromError(\n routes: AgnosticDataRouteObject[],\n context: StaticHandlerContext,\n error: any\n) {\n let newContext: StaticHandlerContext = {\n ...context,\n statusCode: 500,\n errors: {\n [context._deepestRenderedBoundaryId || routes[0].id]: error,\n },\n };\n return newContext;\n}\n\nfunction isSubmissionNavigation(\n opts: RouterNavigateOptions\n): opts is SubmissionNavigateOptions {\n return opts != null && \"formData\" in opts;\n}\n\n// Normalize navigation options by converting formMethod=GET formData objects to\n// URLSearchParams so they behave identically to links with query params\nfunction normalizeNavigateOptions(\n to: To,\n opts?: RouterNavigateOptions,\n isFetcher = false\n): {\n path: string;\n submission?: Submission;\n error?: ErrorResponse;\n} {\n let path = typeof to === \"string\" ? to : createPath(to);\n\n // Return location verbatim on non-submission navigations\n if (!opts || !isSubmissionNavigation(opts)) {\n return { path };\n }\n\n if (opts.formMethod && !isValidMethod(opts.formMethod)) {\n return {\n path,\n error: getInternalRouterError(405, { method: opts.formMethod }),\n };\n }\n\n // Create a Submission on non-GET navigations\n let submission: Submission | undefined;\n if (opts.formData) {\n submission = {\n formMethod: opts.formMethod || \"get\",\n formAction: stripHashFromPath(path),\n formEncType:\n (opts && opts.formEncType) || \"application/x-www-form-urlencoded\",\n formData: opts.formData,\n };\n\n if (isMutationMethod(submission.formMethod)) {\n return { path, submission };\n }\n }\n\n // Flatten submission onto URLSearchParams for GET submissions\n let parsedPath = parsePath(path);\n try {\n let searchParams = convertFormDataToSearchParams(opts.formData);\n // Since fetcher GET submissions only run a single loader (as opposed to\n // navigation GET submissions which run all loaders), we need to preserve\n // any incoming ?index params\n if (\n isFetcher &&\n parsedPath.search &&\n hasNakedIndexQuery(parsedPath.search)\n ) {\n searchParams.append(\"index\", \"\");\n }\n parsedPath.search = `?${searchParams}`;\n } catch (e) {\n return {\n path,\n error: getInternalRouterError(400),\n };\n }\n\n return { path: createPath(parsedPath), submission };\n}\n\n// Filter out all routes below any caught error as they aren't going to\n// render so we don't need to load them\nfunction getLoaderMatchesUntilBoundary(\n matches: AgnosticDataRouteMatch[],\n boundaryId?: string\n) {\n let boundaryMatches = matches;\n if (boundaryId) {\n let index = matches.findIndex((m) => m.route.id === boundaryId);\n if (index >= 0) {\n boundaryMatches = matches.slice(0, index);\n }\n }\n return boundaryMatches;\n}\n\nfunction getMatchesToLoad(\n state: RouterState,\n matches: AgnosticDataRouteMatch[],\n submission: Submission | undefined,\n location: Location,\n isRevalidationRequired: boolean,\n cancelledDeferredRoutes: string[],\n cancelledFetcherLoads: string[],\n pendingActionData?: RouteData,\n pendingError?: RouteData,\n fetchLoadMatches?: Map\n): [AgnosticDataRouteMatch[], RevalidatingFetcher[]] {\n let actionResult = pendingError\n ? Object.values(pendingError)[0]\n : pendingActionData\n ? Object.values(pendingActionData)[0]\n : undefined;\n\n // Pick navigation matches that are net-new or qualify for revalidation\n let boundaryId = pendingError ? Object.keys(pendingError)[0] : undefined;\n let boundaryMatches = getLoaderMatchesUntilBoundary(matches, boundaryId);\n let navigationMatches = boundaryMatches.filter(\n (match, index) =>\n match.route.loader != null &&\n (isNewLoader(state.loaderData, state.matches[index], match) ||\n // If this route had a pending deferred cancelled it must be revalidated\n cancelledDeferredRoutes.some((id) => id === match.route.id) ||\n shouldRevalidateLoader(\n state.location,\n state.matches[index],\n submission,\n location,\n match,\n isRevalidationRequired,\n actionResult\n ))\n );\n\n // Pick fetcher.loads that need to be revalidated\n let revalidatingFetchers: RevalidatingFetcher[] = [];\n fetchLoadMatches &&\n fetchLoadMatches.forEach(([href, match, fetchMatches], key) => {\n // This fetcher was cancelled from a prior action submission - force reload\n if (cancelledFetcherLoads.includes(key)) {\n revalidatingFetchers.push([key, href, match, fetchMatches]);\n } else if (isRevalidationRequired) {\n let shouldRevalidate = shouldRevalidateLoader(\n href,\n match,\n submission,\n href,\n match,\n isRevalidationRequired,\n actionResult\n );\n if (shouldRevalidate) {\n revalidatingFetchers.push([key, href, match, fetchMatches]);\n }\n }\n });\n\n return [navigationMatches, revalidatingFetchers];\n}\n\nfunction isNewLoader(\n currentLoaderData: RouteData,\n currentMatch: AgnosticDataRouteMatch,\n match: AgnosticDataRouteMatch\n) {\n let isNew =\n // [a] -> [a, b]\n !currentMatch ||\n // [a, b] -> [a, c]\n match.route.id !== currentMatch.route.id;\n\n // Handle the case that we don't have data for a re-used route, potentially\n // from a prior error or from a cancelled pending deferred\n let isMissingData = currentLoaderData[match.route.id] === undefined;\n\n // Always load if this is a net-new route or we don't yet have data\n return isNew || isMissingData;\n}\n\nfunction isNewRouteInstance(\n currentMatch: AgnosticDataRouteMatch,\n match: AgnosticDataRouteMatch\n) {\n let currentPath = currentMatch.route.path;\n return (\n // param change for this match, /users/123 -> /users/456\n currentMatch.pathname !== match.pathname ||\n // splat param changed, which is not present in match.path\n // e.g. /files/images/avatar.jpg -> files/finances.xls\n (currentPath &&\n currentPath.endsWith(\"*\") &&\n currentMatch.params[\"*\"] !== match.params[\"*\"])\n );\n}\n\nfunction shouldRevalidateLoader(\n currentLocation: string | Location,\n currentMatch: AgnosticDataRouteMatch,\n submission: Submission | undefined,\n location: string | Location,\n match: AgnosticDataRouteMatch,\n isRevalidationRequired: boolean,\n actionResult: DataResult | undefined\n) {\n let currentUrl = createClientSideURL(currentLocation);\n let currentParams = currentMatch.params;\n let nextUrl = createClientSideURL(location);\n let nextParams = match.params;\n\n // This is the default implementation as to when we revalidate. If the route\n // provides it's own implementation, then we give them full control but\n // provide this value so they can leverage it if needed after they check\n // their own specific use cases\n // Note that fetchers always provide the same current/next locations so the\n // URL-based checks here don't apply to fetcher shouldRevalidate calls\n let defaultShouldRevalidate =\n isNewRouteInstance(currentMatch, match) ||\n // Clicked the same link, resubmitted a GET form\n currentUrl.toString() === nextUrl.toString() ||\n // Search params affect all loaders\n currentUrl.search !== nextUrl.search ||\n // Forced revalidation due to submission, useRevalidate, or X-Remix-Revalidate\n isRevalidationRequired;\n\n if (match.route.shouldRevalidate) {\n let routeChoice = match.route.shouldRevalidate({\n currentUrl,\n currentParams,\n nextUrl,\n nextParams,\n ...submission,\n actionResult,\n defaultShouldRevalidate,\n });\n if (typeof routeChoice === \"boolean\") {\n return routeChoice;\n }\n }\n\n return defaultShouldRevalidate;\n}\n\nasync function callLoaderOrAction(\n type: \"loader\" | \"action\",\n request: Request,\n match: AgnosticDataRouteMatch,\n matches: AgnosticDataRouteMatch[],\n basename = \"/\",\n isStaticRequest: boolean = false,\n isRouteRequest: boolean = false,\n requestContext?: unknown\n): Promise {\n let resultType;\n let result;\n\n // Setup a promise we can race against so that abort signals short circuit\n let reject: () => void;\n let abortPromise = new Promise((_, r) => (reject = r));\n let onReject = () => reject();\n request.signal.addEventListener(\"abort\", onReject);\n\n try {\n let handler = match.route[type];\n invariant(\n handler,\n `Could not find the ${type} to run on the \"${match.route.id}\" route`\n );\n\n result = await Promise.race([\n handler({ request, params: match.params, context: requestContext }),\n abortPromise,\n ]);\n\n invariant(\n result !== undefined,\n `You defined ${type === \"action\" ? \"an action\" : \"a loader\"} for route ` +\n `\"${match.route.id}\" but didn't return anything from your \\`${type}\\` ` +\n `function. Please return a value or \\`null\\`.`\n );\n } catch (e) {\n resultType = ResultType.error;\n result = e;\n } finally {\n request.signal.removeEventListener(\"abort\", onReject);\n }\n\n if (isResponse(result)) {\n let status = result.status;\n\n // Process redirects\n if (redirectStatusCodes.has(status)) {\n let location = result.headers.get(\"Location\");\n invariant(\n location,\n \"Redirects returned/thrown from loaders/actions must have a Location header\"\n );\n\n let isAbsolute =\n /^[a-z+]+:\\/\\//i.test(location) || location.startsWith(\"//\");\n\n // Support relative routing in internal redirects\n if (!isAbsolute) {\n let activeMatches = matches.slice(0, matches.indexOf(match) + 1);\n let routePathnames = getPathContributingMatches(activeMatches).map(\n (match) => match.pathnameBase\n );\n let resolvedLocation = resolveTo(\n location,\n routePathnames,\n new URL(request.url).pathname\n );\n invariant(\n createPath(resolvedLocation),\n `Unable to resolve redirect location: ${location}`\n );\n\n // Prepend the basename to the redirect location if we have one\n if (basename) {\n let path = resolvedLocation.pathname;\n resolvedLocation.pathname =\n path === \"/\" ? basename : joinPaths([basename, path]);\n }\n\n location = createPath(resolvedLocation);\n }\n\n // Don't process redirects in the router during static requests requests.\n // Instead, throw the Response and let the server handle it with an HTTP\n // redirect. We also update the Location header in place in this flow so\n // basename and relative routing is taken into account\n if (isStaticRequest) {\n result.headers.set(\"Location\", location);\n throw result;\n }\n\n return {\n type: ResultType.redirect,\n status,\n location,\n revalidate: result.headers.get(\"X-Remix-Revalidate\") !== null,\n };\n }\n\n // For SSR single-route requests, we want to hand Responses back directly\n // without unwrapping. We do this with the QueryRouteResponse wrapper\n // interface so we can know whether it was returned or thrown\n if (isRouteRequest) {\n // eslint-disable-next-line no-throw-literal\n throw {\n type: resultType || ResultType.data,\n response: result,\n };\n }\n\n let data: any;\n let contentType = result.headers.get(\"Content-Type\");\n // Check between word boundaries instead of startsWith() due to the last\n // paragraph of https://httpwg.org/specs/rfc9110.html#field.content-type\n if (contentType && /\\bapplication\\/json\\b/.test(contentType)) {\n data = await result.json();\n } else {\n data = await result.text();\n }\n\n if (resultType === ResultType.error) {\n return {\n type: resultType,\n error: new ErrorResponse(status, result.statusText, data),\n headers: result.headers,\n };\n }\n\n return {\n type: ResultType.data,\n data,\n statusCode: result.status,\n headers: result.headers,\n };\n }\n\n if (resultType === ResultType.error) {\n return { type: resultType, error: result };\n }\n\n if (result instanceof DeferredData) {\n return { type: ResultType.deferred, deferredData: result };\n }\n\n return { type: ResultType.data, data: result };\n}\n\n// Utility method for creating the Request instances for loaders/actions during\n// client-side navigations and fetches. During SSR we will always have a\n// Request instance from the static handler (query/queryRoute)\nfunction createClientSideRequest(\n location: string | Location,\n signal: AbortSignal,\n submission?: Submission\n): Request {\n let url = createClientSideURL(stripHashFromPath(location)).toString();\n let init: RequestInit = { signal };\n\n if (submission && isMutationMethod(submission.formMethod)) {\n let { formMethod, formEncType, formData } = submission;\n init.method = formMethod.toUpperCase();\n init.body =\n formEncType === \"application/x-www-form-urlencoded\"\n ? convertFormDataToSearchParams(formData)\n : formData;\n }\n\n // Content-Type is inferred (https://fetch.spec.whatwg.org/#dom-request)\n return new Request(url, init);\n}\n\nfunction convertFormDataToSearchParams(formData: FormData): URLSearchParams {\n let searchParams = new URLSearchParams();\n\n for (let [key, value] of formData.entries()) {\n invariant(\n typeof value === \"string\",\n 'File inputs are not supported with encType \"application/x-www-form-urlencoded\", ' +\n 'please use \"multipart/form-data\" instead.'\n );\n searchParams.append(key, value);\n }\n\n return searchParams;\n}\n\nfunction processRouteLoaderData(\n matches: AgnosticDataRouteMatch[],\n matchesToLoad: AgnosticDataRouteMatch[],\n results: DataResult[],\n pendingError: RouteData | undefined,\n activeDeferreds?: Map\n): {\n loaderData: RouterState[\"loaderData\"];\n errors: RouterState[\"errors\"] | null;\n statusCode: number;\n loaderHeaders: Record;\n} {\n // Fill in loaderData/errors from our loaders\n let loaderData: RouterState[\"loaderData\"] = {};\n let errors: RouterState[\"errors\"] | null = null;\n let statusCode: number | undefined;\n let foundError = false;\n let loaderHeaders: Record = {};\n\n // Process loader results into state.loaderData/state.errors\n results.forEach((result, index) => {\n let id = matchesToLoad[index].route.id;\n invariant(\n !isRedirectResult(result),\n \"Cannot handle redirect results in processLoaderData\"\n );\n if (isErrorResult(result)) {\n // Look upwards from the matched route for the closest ancestor\n // error boundary, defaulting to the root match\n let boundaryMatch = findNearestBoundary(matches, id);\n let error = result.error;\n // If we have a pending action error, we report it at the highest-route\n // that throws a loader error, and then clear it out to indicate that\n // it was consumed\n if (pendingError) {\n error = Object.values(pendingError)[0];\n pendingError = undefined;\n }\n\n errors = errors || {};\n\n // Prefer higher error values if lower errors bubble to the same boundary\n if (errors[boundaryMatch.route.id] == null) {\n errors[boundaryMatch.route.id] = error;\n }\n\n // Clear our any prior loaderData for the throwing route\n loaderData[id] = undefined;\n\n // Once we find our first (highest) error, we set the status code and\n // prevent deeper status codes from overriding\n if (!foundError) {\n foundError = true;\n statusCode = isRouteErrorResponse(result.error)\n ? result.error.status\n : 500;\n }\n if (result.headers) {\n loaderHeaders[id] = result.headers;\n }\n } else if (isDeferredResult(result)) {\n activeDeferreds && activeDeferreds.set(id, result.deferredData);\n loaderData[id] = result.deferredData.data;\n // TODO: Add statusCode/headers once we wire up streaming in Remix\n } else {\n loaderData[id] = result.data;\n // Error status codes always override success status codes, but if all\n // loaders are successful we take the deepest status code.\n if (\n result.statusCode != null &&\n result.statusCode !== 200 &&\n !foundError\n ) {\n statusCode = result.statusCode;\n }\n if (result.headers) {\n loaderHeaders[id] = result.headers;\n }\n }\n });\n\n // If we didn't consume the pending action error (i.e., all loaders\n // resolved), then consume it here. Also clear out any loaderData for the\n // throwing route\n if (pendingError) {\n errors = pendingError;\n loaderData[Object.keys(pendingError)[0]] = undefined;\n }\n\n return {\n loaderData,\n errors,\n statusCode: statusCode || 200,\n loaderHeaders,\n };\n}\n\nfunction processLoaderData(\n state: RouterState,\n matches: AgnosticDataRouteMatch[],\n matchesToLoad: AgnosticDataRouteMatch[],\n results: DataResult[],\n pendingError: RouteData | undefined,\n revalidatingFetchers: RevalidatingFetcher[],\n fetcherResults: DataResult[],\n activeDeferreds: Map\n): {\n loaderData: RouterState[\"loaderData\"];\n errors?: RouterState[\"errors\"];\n} {\n let { loaderData, errors } = processRouteLoaderData(\n matches,\n matchesToLoad,\n results,\n pendingError,\n activeDeferreds\n );\n\n // Process results from our revalidating fetchers\n for (let index = 0; index < revalidatingFetchers.length; index++) {\n let [key, , match] = revalidatingFetchers[index];\n invariant(\n fetcherResults !== undefined && fetcherResults[index] !== undefined,\n \"Did not find corresponding fetcher result\"\n );\n let result = fetcherResults[index];\n\n // Process fetcher non-redirect errors\n if (isErrorResult(result)) {\n let boundaryMatch = findNearestBoundary(state.matches, match.route.id);\n if (!(errors && errors[boundaryMatch.route.id])) {\n errors = {\n ...errors,\n [boundaryMatch.route.id]: result.error,\n };\n }\n state.fetchers.delete(key);\n } else if (isRedirectResult(result)) {\n // Should never get here, redirects should get processed above, but we\n // keep this to type narrow to a success result in the else\n throw new Error(\"Unhandled fetcher revalidation redirect\");\n } else if (isDeferredResult(result)) {\n // Should never get here, deferred data should be awaited for fetchers\n // in resolveDeferredResults\n throw new Error(\"Unhandled fetcher deferred data\");\n } else {\n let doneFetcher: FetcherStates[\"Idle\"] = {\n state: \"idle\",\n data: result.data,\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n \" _hasFetcherDoneAnything \": true,\n };\n state.fetchers.set(key, doneFetcher);\n }\n }\n\n return { loaderData, errors };\n}\n\nfunction mergeLoaderData(\n loaderData: RouteData,\n newLoaderData: RouteData,\n matches: AgnosticDataRouteMatch[],\n errors: RouteData | null | undefined\n): RouteData {\n let mergedLoaderData = { ...newLoaderData };\n for (let match of matches) {\n let id = match.route.id;\n if (newLoaderData.hasOwnProperty(id)) {\n if (newLoaderData[id] !== undefined) {\n mergedLoaderData[id] = newLoaderData[id];\n } else {\n // No-op - this is so we ignore existing data if we have a key in the\n // incoming object with an undefined value, which is how we unset a prior\n // loaderData if we encounter a loader error\n }\n } else if (loaderData[id] !== undefined) {\n mergedLoaderData[id] = loaderData[id];\n }\n\n if (errors && errors.hasOwnProperty(id)) {\n // Don't keep any loader data below the boundary\n break;\n }\n }\n return mergedLoaderData;\n}\n\n// Find the nearest error boundary, looking upwards from the leaf route (or the\n// route specified by routeId) for the closest ancestor error boundary,\n// defaulting to the root match\nfunction findNearestBoundary(\n matches: AgnosticDataRouteMatch[],\n routeId?: string\n): AgnosticDataRouteMatch {\n let eligibleMatches = routeId\n ? matches.slice(0, matches.findIndex((m) => m.route.id === routeId) + 1)\n : [...matches];\n return (\n eligibleMatches.reverse().find((m) => m.route.hasErrorBoundary === true) ||\n matches[0]\n );\n}\n\nfunction getShortCircuitMatches(routes: AgnosticDataRouteObject[]): {\n matches: AgnosticDataRouteMatch[];\n route: AgnosticDataRouteObject;\n} {\n // Prefer a root layout route if present, otherwise shim in a route object\n let route = routes.find((r) => r.index || !r.path || r.path === \"/\") || {\n id: `__shim-error-route__`,\n };\n\n return {\n matches: [\n {\n params: {},\n pathname: \"\",\n pathnameBase: \"\",\n route,\n },\n ],\n route,\n };\n}\n\nfunction getInternalRouterError(\n status: number,\n {\n pathname,\n routeId,\n method,\n }: {\n pathname?: string;\n routeId?: string;\n method?: string;\n } = {}\n) {\n let statusText = \"Unknown Server Error\";\n let errorMessage = \"Unknown @remix-run/router error\";\n\n if (status === 400) {\n statusText = \"Bad Request\";\n if (method && pathname && routeId) {\n errorMessage =\n `You made a ${method} request to \"${pathname}\" but ` +\n `did not provide a \\`loader\\` for route \"${routeId}\", ` +\n `so there is no way to handle the request.`;\n } else {\n errorMessage = \"Cannot submit binary form data using GET\";\n }\n } else if (status === 403) {\n statusText = \"Forbidden\";\n errorMessage = `Route \"${routeId}\" does not match URL \"${pathname}\"`;\n } else if (status === 404) {\n statusText = \"Not Found\";\n errorMessage = `No route matches URL \"${pathname}\"`;\n } else if (status === 405) {\n statusText = \"Method Not Allowed\";\n if (method && pathname && routeId) {\n errorMessage =\n `You made a ${method.toUpperCase()} request to \"${pathname}\" but ` +\n `did not provide an \\`action\\` for route \"${routeId}\", ` +\n `so there is no way to handle the request.`;\n } else if (method) {\n errorMessage = `Invalid request method \"${method.toUpperCase()}\"`;\n }\n }\n\n return new ErrorResponse(\n status || 500,\n statusText,\n new Error(errorMessage),\n true\n );\n}\n\n// Find any returned redirect errors, starting from the lowest match\nfunction findRedirect(results: DataResult[]): RedirectResult | undefined {\n for (let i = results.length - 1; i >= 0; i--) {\n let result = results[i];\n if (isRedirectResult(result)) {\n return result;\n }\n }\n}\n\nfunction stripHashFromPath(path: To) {\n let parsedPath = typeof path === \"string\" ? parsePath(path) : path;\n return createPath({ ...parsedPath, hash: \"\" });\n}\n\nfunction isHashChangeOnly(a: Location, b: Location): boolean {\n return (\n a.pathname === b.pathname && a.search === b.search && a.hash !== b.hash\n );\n}\n\nfunction isDeferredResult(result: DataResult): result is DeferredResult {\n return result.type === ResultType.deferred;\n}\n\nfunction isErrorResult(result: DataResult): result is ErrorResult {\n return result.type === ResultType.error;\n}\n\nfunction isRedirectResult(result?: DataResult): result is RedirectResult {\n return (result && result.type) === ResultType.redirect;\n}\n\nfunction isResponse(value: any): value is Response {\n return (\n value != null &&\n typeof value.status === \"number\" &&\n typeof value.statusText === \"string\" &&\n typeof value.headers === \"object\" &&\n typeof value.body !== \"undefined\"\n );\n}\n\nfunction isRedirectResponse(result: any): result is Response {\n if (!isResponse(result)) {\n return false;\n }\n\n let status = result.status;\n let location = result.headers.get(\"Location\");\n return status >= 300 && status <= 399 && location != null;\n}\n\nfunction isQueryRouteResponse(obj: any): obj is QueryRouteResponse {\n return (\n obj &&\n isResponse(obj.response) &&\n (obj.type === ResultType.data || ResultType.error)\n );\n}\n\nfunction isValidMethod(method: string): method is FormMethod {\n return validRequestMethods.has(method as FormMethod);\n}\n\nfunction isMutationMethod(method?: string): method is MutationFormMethod {\n return validMutationMethods.has(method as MutationFormMethod);\n}\n\nasync function resolveDeferredResults(\n currentMatches: AgnosticDataRouteMatch[],\n matchesToLoad: AgnosticDataRouteMatch[],\n results: DataResult[],\n signal: AbortSignal,\n isFetcher: boolean,\n currentLoaderData?: RouteData\n) {\n for (let index = 0; index < results.length; index++) {\n let result = results[index];\n let match = matchesToLoad[index];\n let currentMatch = currentMatches.find(\n (m) => m.route.id === match.route.id\n );\n let isRevalidatingLoader =\n currentMatch != null &&\n !isNewRouteInstance(currentMatch, match) &&\n (currentLoaderData && currentLoaderData[match.route.id]) !== undefined;\n\n if (isDeferredResult(result) && (isFetcher || isRevalidatingLoader)) {\n // Note: we do not have to touch activeDeferreds here since we race them\n // against the signal in resolveDeferredData and they'll get aborted\n // there if needed\n await resolveDeferredData(result, signal, isFetcher).then((result) => {\n if (result) {\n results[index] = result || results[index];\n }\n });\n }\n }\n}\n\nasync function resolveDeferredData(\n result: DeferredResult,\n signal: AbortSignal,\n unwrap = false\n): Promise {\n let aborted = await result.deferredData.resolveData(signal);\n if (aborted) {\n return;\n }\n\n if (unwrap) {\n try {\n return {\n type: ResultType.data,\n data: result.deferredData.unwrappedData,\n };\n } catch (e) {\n // Handle any TrackedPromise._error values encountered while unwrapping\n return {\n type: ResultType.error,\n error: e,\n };\n }\n }\n\n return {\n type: ResultType.data,\n data: result.deferredData.data,\n };\n}\n\nfunction hasNakedIndexQuery(search: string): boolean {\n return new URLSearchParams(search).getAll(\"index\").some((v) => v === \"\");\n}\n\n// Note: This should match the format exported by useMatches, so if you change\n// this please also change that :) Eventually we'll DRY this up\nfunction createUseMatchesMatch(\n match: AgnosticDataRouteMatch,\n loaderData: RouteData\n): UseMatchesMatch {\n let { route, pathname, params } = match;\n return {\n id: route.id,\n pathname,\n params,\n data: loaderData[route.id] as unknown,\n handle: route.handle as unknown,\n };\n}\n\nfunction getTargetMatch(\n matches: AgnosticDataRouteMatch[],\n location: Location | string\n) {\n let search =\n typeof location === \"string\" ? parsePath(location).search : location.search;\n if (\n matches[matches.length - 1].route.index &&\n hasNakedIndexQuery(search || \"\")\n ) {\n // Return the leaf index route when index is present\n return matches[matches.length - 1];\n }\n // Otherwise grab the deepest \"path contributing\" match (ignoring index and\n // pathless layout routes)\n let pathMatches = getPathContributingMatches(matches);\n return pathMatches[pathMatches.length - 1];\n}\n//#endregion\n", "/**\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\nimport * as React from \"react\";\n\n/**\n * inlined Object.is polyfill to avoid requiring consumers ship their own\n * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is\n */\nfunction isPolyfill(x: any, y: any) {\n return (\n (x === y && (x !== 0 || 1 / x === 1 / y)) || (x !== x && y !== y) // eslint-disable-line no-self-compare\n );\n}\n\nconst is: (x: any, y: any) => boolean =\n typeof Object.is === \"function\" ? Object.is : isPolyfill;\n\n// Intentionally not using named imports because Rollup uses dynamic\n// dispatch for CommonJS interop named imports.\nconst { useState, useEffect, useLayoutEffect, useDebugValue } = React;\n\nlet didWarnOld18Alpha = false;\nlet didWarnUncachedGetSnapshot = false;\n\n// Disclaimer: This shim breaks many of the rules of React, and only works\n// because of a very particular set of implementation details and assumptions\n// -- change any one of them and it will break. The most important assumption\n// is that updates are always synchronous, because concurrent rendering is\n// only available in versions of React that also have a built-in\n// useSyncExternalStore API. And we only use this shim when the built-in API\n// does not exist.\n//\n// Do not assume that the clever hacks used by this hook also work in general.\n// The point of this shim is to replace the need for hacks by other libraries.\nexport function useSyncExternalStore(\n subscribe: (fn: () => void) => () => void,\n getSnapshot: () => T,\n // Note: The shim does not use getServerSnapshot, because pre-18 versions of\n // React do not expose a way to check if we're hydrating. So users of the shim\n // will need to track that themselves and return the correct value\n // from `getSnapshot`.\n getServerSnapshot?: () => T\n): T {\n if (__DEV__) {\n if (!didWarnOld18Alpha) {\n if (\"startTransition\" in React) {\n didWarnOld18Alpha = true;\n console.error(\n \"You are using an outdated, pre-release alpha of React 18 that \" +\n \"does not support useSyncExternalStore. The \" +\n \"use-sync-external-store shim will not work correctly. Upgrade \" +\n \"to a newer pre-release.\"\n );\n }\n }\n }\n\n // Read the current snapshot from the store on every render. Again, this\n // breaks the rules of React, and only works here because of specific\n // implementation details, most importantly that updates are\n // always synchronous.\n const value = getSnapshot();\n if (__DEV__) {\n if (!didWarnUncachedGetSnapshot) {\n const cachedValue = getSnapshot();\n if (!is(value, cachedValue)) {\n console.error(\n \"The result of getSnapshot should be cached to avoid an infinite loop\"\n );\n didWarnUncachedGetSnapshot = true;\n }\n }\n }\n\n // Because updates are synchronous, we don't queue them. Instead we force a\n // re-render whenever the subscribed state changes by updating an some\n // arbitrary useState hook. Then, during render, we call getSnapshot to read\n // the current value.\n //\n // Because we don't actually use the state returned by the useState hook, we\n // can save a bit of memory by storing other stuff in that slot.\n //\n // To implement the early bailout, we need to track some things on a mutable\n // object. Usually, we would put that in a useRef hook, but we can stash it in\n // our useState hook instead.\n //\n // To force a re-render, we call forceUpdate({inst}). That works because the\n // new object always fails an equality check.\n const [{ inst }, forceUpdate] = useState({ inst: { value, getSnapshot } });\n\n // Track the latest getSnapshot function with a ref. This needs to be updated\n // in the layout phase so we can access it during the tearing check that\n // happens on subscribe.\n useLayoutEffect(() => {\n inst.value = value;\n inst.getSnapshot = getSnapshot;\n\n // Whenever getSnapshot or subscribe changes, we need to check in the\n // commit phase if there was an interleaved mutation. In concurrent mode\n // this can happen all the time, but even in synchronous mode, an earlier\n // effect may have mutated the store.\n if (checkIfSnapshotChanged(inst)) {\n // Force a re-render.\n forceUpdate({ inst });\n }\n // eslint-disable-next-line react-hooks/exhaustive-deps\n }, [subscribe, value, getSnapshot]);\n\n useEffect(() => {\n // Check for changes right before subscribing. Subsequent changes will be\n // detected in the subscription handler.\n if (checkIfSnapshotChanged(inst)) {\n // Force a re-render.\n forceUpdate({ inst });\n }\n const handleStoreChange = () => {\n // TODO: Because there is no cross-renderer API for batching updates, it's\n // up to the consumer of this library to wrap their subscription event\n // with unstable_batchedUpdates. Should we try to detect when this isn't\n // the case and print a warning in development?\n\n // The store changed. Check if the snapshot changed since the last time we\n // read from the store.\n if (checkIfSnapshotChanged(inst)) {\n // Force a re-render.\n forceUpdate({ inst });\n }\n };\n // Subscribe to the store and return a clean-up function.\n return subscribe(handleStoreChange);\n // eslint-disable-next-line react-hooks/exhaustive-deps\n }, [subscribe]);\n\n useDebugValue(value);\n return value;\n}\n\nfunction checkIfSnapshotChanged(inst: any) {\n const latestGetSnapshot = inst.getSnapshot;\n const prevValue = inst.value;\n try {\n const nextValue = latestGetSnapshot();\n return !is(prevValue, nextValue);\n } catch (error) {\n return true;\n }\n}\n", "/**\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n *\n * @flow\n */\n\nexport function useSyncExternalStore(\n subscribe: (fn: () => void) => () => void,\n getSnapshot: () => T,\n getServerSnapshot?: () => T\n): T {\n // Note: The shim does not use getServerSnapshot, because pre-18 versions of\n // React do not expose a way to check if we're hydrating. So users of the shim\n // will need to track that themselves and return the correct value\n // from `getSnapshot`.\n return getSnapshot();\n}\n", "/**\n * Inlined into the react-router repo since use-sync-external-store does not\n * provide a UMD-compatible package, so we need this to be able to distribute\n * UMD react-router bundles\n */\n\n/**\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n *\n * @flow\n */\n\nimport * as React from \"react\";\n\nimport { useSyncExternalStore as client } from \"./useSyncExternalStoreShimClient\";\nimport { useSyncExternalStore as server } from \"./useSyncExternalStoreShimServer\";\n\nconst canUseDOM: boolean = !!(\n typeof window !== \"undefined\" &&\n typeof window.document !== \"undefined\" &&\n typeof window.document.createElement !== \"undefined\"\n);\nconst isServerEnvironment = !canUseDOM;\nconst shim = isServerEnvironment ? server : client;\n\nexport const useSyncExternalStore =\n \"useSyncExternalStore\" in React\n ? ((module) => module.useSyncExternalStore)(React)\n : shim;\n", "import * as React from \"react\";\nimport type {\n AgnosticRouteMatch,\n AgnosticIndexRouteObject,\n AgnosticNonIndexRouteObject,\n History,\n Location,\n Router,\n StaticHandlerContext,\n To,\n TrackedPromise,\n} from \"@remix-run/router\";\nimport type { Action as NavigationType } from \"@remix-run/router\";\n\n// Create react-specific types from the agnostic types in @remix-run/router to\n// export from react-router\nexport interface IndexRouteObject {\n caseSensitive?: AgnosticIndexRouteObject[\"caseSensitive\"];\n path?: AgnosticIndexRouteObject[\"path\"];\n id?: AgnosticIndexRouteObject[\"id\"];\n loader?: AgnosticIndexRouteObject[\"loader\"];\n action?: AgnosticIndexRouteObject[\"action\"];\n hasErrorBoundary?: AgnosticIndexRouteObject[\"hasErrorBoundary\"];\n shouldRevalidate?: AgnosticIndexRouteObject[\"shouldRevalidate\"];\n handle?: AgnosticIndexRouteObject[\"handle\"];\n index: true;\n children?: undefined;\n element?: React.ReactNode | null;\n errorElement?: React.ReactNode | null;\n}\n\nexport interface NonIndexRouteObject {\n caseSensitive?: AgnosticNonIndexRouteObject[\"caseSensitive\"];\n path?: AgnosticNonIndexRouteObject[\"path\"];\n id?: AgnosticNonIndexRouteObject[\"id\"];\n loader?: AgnosticNonIndexRouteObject[\"loader\"];\n action?: AgnosticNonIndexRouteObject[\"action\"];\n hasErrorBoundary?: AgnosticNonIndexRouteObject[\"hasErrorBoundary\"];\n shouldRevalidate?: AgnosticNonIndexRouteObject[\"shouldRevalidate\"];\n handle?: AgnosticNonIndexRouteObject[\"handle\"];\n index?: false;\n children?: RouteObject[];\n element?: React.ReactNode | null;\n errorElement?: React.ReactNode | null;\n}\n\nexport type RouteObject = IndexRouteObject | NonIndexRouteObject;\n\nexport type DataRouteObject = RouteObject & {\n children?: DataRouteObject[];\n id: string;\n};\n\nexport interface RouteMatch<\n ParamKey extends string = string,\n RouteObjectType extends RouteObject = RouteObject\n> extends AgnosticRouteMatch {}\n\nexport interface DataRouteMatch extends RouteMatch {}\n\n// Contexts for data routers\nexport const DataStaticRouterContext =\n React.createContext(null);\nif (__DEV__) {\n DataStaticRouterContext.displayName = \"DataStaticRouterContext\";\n}\n\nexport interface DataRouterContextObject extends NavigationContextObject {\n router: Router;\n}\n\nexport const DataRouterContext =\n React.createContext(null);\nif (__DEV__) {\n DataRouterContext.displayName = \"DataRouter\";\n}\n\nexport const DataRouterStateContext = React.createContext<\n Router[\"state\"] | null\n>(null);\nif (__DEV__) {\n DataRouterStateContext.displayName = \"DataRouterState\";\n}\n\nexport const AwaitContext = React.createContext(null);\nif (__DEV__) {\n AwaitContext.displayName = \"Await\";\n}\n\nexport type RelativeRoutingType = \"route\" | \"path\";\n\nexport interface NavigateOptions {\n replace?: boolean;\n state?: any;\n preventScrollReset?: boolean;\n relative?: RelativeRoutingType;\n}\n\n/**\n * A Navigator is a \"location changer\"; it's how you get to different locations.\n *\n * Every history instance conforms to the Navigator interface, but the\n * distinction is useful primarily when it comes to the low-level API\n * where both the location and a navigator must be provided separately in order\n * to avoid \"tearing\" that may occur in a suspense-enabled app if the action\n * and/or location were to be read directly from the history instance.\n */\nexport interface Navigator {\n createHref: History[\"createHref\"];\n // Optional for backwards-compat with Router/HistoryRouter usage (edge case)\n encodeLocation?: History[\"encodeLocation\"];\n go: History[\"go\"];\n push(to: To, state?: any, opts?: NavigateOptions): void;\n replace(to: To, state?: any, opts?: NavigateOptions): void;\n}\n\ninterface NavigationContextObject {\n basename: string;\n navigator: Navigator;\n static: boolean;\n}\n\nexport const NavigationContext = React.createContext(\n null!\n);\n\nif (__DEV__) {\n NavigationContext.displayName = \"Navigation\";\n}\n\ninterface LocationContextObject {\n location: Location;\n navigationType: NavigationType;\n}\n\nexport const LocationContext = React.createContext(\n null!\n);\n\nif (__DEV__) {\n LocationContext.displayName = \"Location\";\n}\n\nexport interface RouteContextObject {\n outlet: React.ReactElement | null;\n matches: RouteMatch[];\n}\n\nexport const RouteContext = React.createContext({\n outlet: null,\n matches: [],\n});\n\nif (__DEV__) {\n RouteContext.displayName = \"Route\";\n}\n\nexport const RouteErrorContext = React.createContext(null);\n\nif (__DEV__) {\n RouteErrorContext.displayName = \"RouteError\";\n}\n", "import * as React from \"react\";\nimport type {\n Location,\n ParamParseKey,\n Params,\n Path,\n PathMatch,\n PathPattern,\n Router as RemixRouter,\n To,\n} from \"@remix-run/router\";\nimport {\n Action as NavigationType,\n invariant,\n isRouteErrorResponse,\n joinPaths,\n matchPath,\n matchRoutes,\n parsePath,\n resolveTo,\n warning,\n UNSAFE_getPathContributingMatches as getPathContributingMatches,\n} from \"@remix-run/router\";\n\nimport type {\n NavigateOptions,\n RouteContextObject,\n RouteMatch,\n RouteObject,\n DataRouteMatch,\n RelativeRoutingType,\n} from \"./context\";\nimport {\n DataRouterContext,\n DataRouterStateContext,\n LocationContext,\n NavigationContext,\n RouteContext,\n RouteErrorContext,\n AwaitContext,\n DataStaticRouterContext,\n} from \"./context\";\n\n/**\n * Returns the full href for the given \"to\" value. This is useful for building\n * custom links that are also accessible and preserve right-click behavior.\n *\n * @see https://reactrouter.com/hooks/use-href\n */\nexport function useHref(\n to: To,\n { relative }: { relative?: RelativeRoutingType } = {}\n): string {\n invariant(\n useInRouterContext(),\n // TODO: This error is probably because they somehow have 2 versions of the\n // router loaded. We can help them understand how to avoid that.\n `useHref() may be used only in the context of a component.`\n );\n\n let { basename, navigator } = React.useContext(NavigationContext);\n let { hash, pathname, search } = useResolvedPath(to, { relative });\n\n let joinedPathname = pathname;\n\n // If we're operating within a basename, prepend it to the pathname prior\n // to creating the href. If this is a root navigation, then just use the raw\n // basename which allows the basename to have full control over the presence\n // of a trailing slash on root links\n if (basename !== \"/\") {\n joinedPathname =\n pathname === \"/\" ? basename : joinPaths([basename, pathname]);\n }\n\n return navigator.createHref({ pathname: joinedPathname, search, hash });\n}\n\n/**\n * Returns true if this component is a descendant of a .\n *\n * @see https://reactrouter.com/hooks/use-in-router-context\n */\nexport function useInRouterContext(): boolean {\n return React.useContext(LocationContext) != null;\n}\n\n/**\n * Returns the current location object, which represents the current URL in web\n * browsers.\n *\n * Note: If you're using this it may mean you're doing some of your own\n * \"routing\" in your app, and we'd like to know what your use case is. We may\n * be able to provide something higher-level to better suit your needs.\n *\n * @see https://reactrouter.com/hooks/use-location\n */\nexport function useLocation(): Location {\n invariant(\n useInRouterContext(),\n // TODO: This error is probably because they somehow have 2 versions of the\n // router loaded. We can help them understand how to avoid that.\n `useLocation() may be used only in the context of a component.`\n );\n\n return React.useContext(LocationContext).location;\n}\n\n/**\n * Returns the current navigation action which describes how the router came to\n * the current location, either by a pop, push, or replace on the history stack.\n *\n * @see https://reactrouter.com/hooks/use-navigation-type\n */\nexport function useNavigationType(): NavigationType {\n return React.useContext(LocationContext).navigationType;\n}\n\n/**\n * Returns a PathMatch object if the given pattern matches the current URL.\n * This is useful for components that need to know \"active\" state, e.g.\n * .\n *\n * @see https://reactrouter.com/hooks/use-match\n */\nexport function useMatch<\n ParamKey extends ParamParseKey,\n Path extends string\n>(pattern: PathPattern | Path): PathMatch | null {\n invariant(\n useInRouterContext(),\n // TODO: This error is probably because they somehow have 2 versions of the\n // router loaded. We can help them understand how to avoid that.\n `useMatch() may be used only in the context of a component.`\n );\n\n let { pathname } = useLocation();\n return React.useMemo(\n () => matchPath(pattern, pathname),\n [pathname, pattern]\n );\n}\n\n/**\n * The interface for the navigate() function returned from useNavigate().\n */\nexport interface NavigateFunction {\n (to: To, options?: NavigateOptions): void;\n (delta: number): void;\n}\n\n/**\n * Returns an imperative method for changing the location. Used by s, but\n * may also be used by other elements to change the location.\n *\n * @see https://reactrouter.com/hooks/use-navigate\n */\nexport function useNavigate(): NavigateFunction {\n invariant(\n useInRouterContext(),\n // TODO: This error is probably because they somehow have 2 versions of the\n // router loaded. We can help them understand how to avoid that.\n `useNavigate() may be used only in the context of a component.`\n );\n\n let { basename, navigator } = React.useContext(NavigationContext);\n let { matches } = React.useContext(RouteContext);\n let { pathname: locationPathname } = useLocation();\n\n let routePathnamesJson = JSON.stringify(\n getPathContributingMatches(matches).map((match) => match.pathnameBase)\n );\n\n let activeRef = React.useRef(false);\n React.useEffect(() => {\n activeRef.current = true;\n });\n\n let navigate: NavigateFunction = React.useCallback(\n (to: To | number, options: NavigateOptions = {}) => {\n warning(\n activeRef.current,\n `You should call navigate() in a React.useEffect(), not when ` +\n `your component is first rendered.`\n );\n\n if (!activeRef.current) return;\n\n if (typeof to === \"number\") {\n navigator.go(to);\n return;\n }\n\n let path = resolveTo(\n to,\n JSON.parse(routePathnamesJson),\n locationPathname,\n options.relative === \"path\"\n );\n\n // If we're operating within a basename, prepend it to the pathname prior\n // to handing off to history. If this is a root navigation, then we\n // navigate to the raw basename which allows the basename to have full\n // control over the presence of a trailing slash on root links\n if (basename !== \"/\") {\n path.pathname =\n path.pathname === \"/\"\n ? basename\n : joinPaths([basename, path.pathname]);\n }\n\n (!!options.replace ? navigator.replace : navigator.push)(\n path,\n options.state,\n options\n );\n },\n [basename, navigator, routePathnamesJson, locationPathname]\n );\n\n return navigate;\n}\n\nconst OutletContext = React.createContext(null);\n\n/**\n * Returns the context (if provided) for the child route at this level of the route\n * hierarchy.\n * @see https://reactrouter.com/hooks/use-outlet-context\n */\nexport function useOutletContext(): Context {\n return React.useContext(OutletContext) as Context;\n}\n\n/**\n * Returns the element for the child route at this level of the route\n * hierarchy. Used internally by to render child routes.\n *\n * @see https://reactrouter.com/hooks/use-outlet\n */\nexport function useOutlet(context?: unknown): React.ReactElement | null {\n let outlet = React.useContext(RouteContext).outlet;\n if (outlet) {\n return (\n {outlet}\n );\n }\n return outlet;\n}\n\n/**\n * Returns an object of key/value pairs of the dynamic params from the current\n * URL that were matched by the route path.\n *\n * @see https://reactrouter.com/hooks/use-params\n */\nexport function useParams<\n ParamsOrKey extends string | Record = string\n>(): Readonly<\n [ParamsOrKey] extends [string] ? Params : Partial\n> {\n let { matches } = React.useContext(RouteContext);\n let routeMatch = matches[matches.length - 1];\n return routeMatch ? (routeMatch.params as any) : {};\n}\n\n/**\n * Resolves the pathname of the given `to` value against the current location.\n *\n * @see https://reactrouter.com/hooks/use-resolved-path\n */\nexport function useResolvedPath(\n to: To,\n { relative }: { relative?: RelativeRoutingType } = {}\n): Path {\n let { matches } = React.useContext(RouteContext);\n let { pathname: locationPathname } = useLocation();\n\n let routePathnamesJson = JSON.stringify(\n getPathContributingMatches(matches).map((match) => match.pathnameBase)\n );\n\n return React.useMemo(\n () =>\n resolveTo(\n to,\n JSON.parse(routePathnamesJson),\n locationPathname,\n relative === \"path\"\n ),\n [to, routePathnamesJson, locationPathname, relative]\n );\n}\n\n/**\n * Returns the element of the route that matched the current location, prepared\n * with the correct context to render the remainder of the route tree. Route\n * elements in the tree must render an to render their child route's\n * element.\n *\n * @see https://reactrouter.com/hooks/use-routes\n */\nexport function useRoutes(\n routes: RouteObject[],\n locationArg?: Partial | string\n): React.ReactElement | null {\n invariant(\n useInRouterContext(),\n // TODO: This error is probably because they somehow have 2 versions of the\n // router loaded. We can help them understand how to avoid that.\n `useRoutes() may be used only in the context of a component.`\n );\n\n let { navigator } = React.useContext(NavigationContext);\n let dataRouterStateContext = React.useContext(DataRouterStateContext);\n let { matches: parentMatches } = React.useContext(RouteContext);\n let routeMatch = parentMatches[parentMatches.length - 1];\n let parentParams = routeMatch ? routeMatch.params : {};\n let parentPathname = routeMatch ? routeMatch.pathname : \"/\";\n let parentPathnameBase = routeMatch ? routeMatch.pathnameBase : \"/\";\n let parentRoute = routeMatch && routeMatch.route;\n\n if (__DEV__) {\n // You won't get a warning about 2 different under a \n // without a trailing *, but this is a best-effort warning anyway since we\n // cannot even give the warning unless they land at the parent route.\n //\n // Example:\n //\n // \n // {/* This route path MUST end with /* because otherwise\n // it will never match /blog/post/123 */}\n // } />\n // } />\n // \n //\n // function Blog() {\n // return (\n // \n // } />\n // \n // );\n // }\n let parentPath = (parentRoute && parentRoute.path) || \"\";\n warningOnce(\n parentPathname,\n !parentRoute || parentPath.endsWith(\"*\"),\n `You rendered descendant (or called \\`useRoutes()\\`) at ` +\n `\"${parentPathname}\" (under ) but the ` +\n `parent route path has no trailing \"*\". This means if you navigate ` +\n `deeper, the parent won't match anymore and therefore the child ` +\n `routes will never render.\\n\\n` +\n `Please change the parent to .`\n );\n }\n\n let locationFromContext = useLocation();\n\n let location;\n if (locationArg) {\n let parsedLocationArg =\n typeof locationArg === \"string\" ? parsePath(locationArg) : locationArg;\n\n invariant(\n parentPathnameBase === \"/\" ||\n parsedLocationArg.pathname?.startsWith(parentPathnameBase),\n `When overriding the location using \\`\\` or \\`useRoutes(routes, location)\\`, ` +\n `the location pathname must begin with the portion of the URL pathname that was ` +\n `matched by all parent routes. The current pathname base is \"${parentPathnameBase}\" ` +\n `but pathname \"${parsedLocationArg.pathname}\" was given in the \\`location\\` prop.`\n );\n\n location = parsedLocationArg;\n } else {\n location = locationFromContext;\n }\n\n let pathname = location.pathname || \"/\";\n let remainingPathname =\n parentPathnameBase === \"/\"\n ? pathname\n : pathname.slice(parentPathnameBase.length) || \"/\";\n\n let matches = matchRoutes(routes, { pathname: remainingPathname });\n\n if (__DEV__) {\n warning(\n parentRoute || matches != null,\n `No routes matched location \"${location.pathname}${location.search}${location.hash}\" `\n );\n\n warning(\n matches == null ||\n matches[matches.length - 1].route.element !== undefined,\n `Matched leaf route at location \"${location.pathname}${location.search}${location.hash}\" does not have an element. ` +\n `This means it will render an with a null value by default resulting in an \"empty\" page.`\n );\n }\n\n let renderedMatches = _renderMatches(\n matches &&\n matches.map((match) =>\n Object.assign({}, match, {\n params: Object.assign({}, parentParams, match.params),\n pathname: joinPaths([\n parentPathnameBase,\n // Re-encode pathnames that were decoded inside matchRoutes\n navigator.encodeLocation\n ? navigator.encodeLocation(match.pathname).pathname\n : match.pathname,\n ]),\n pathnameBase:\n match.pathnameBase === \"/\"\n ? parentPathnameBase\n : joinPaths([\n parentPathnameBase,\n // Re-encode pathnames that were decoded inside matchRoutes\n navigator.encodeLocation\n ? navigator.encodeLocation(match.pathnameBase).pathname\n : match.pathnameBase,\n ]),\n })\n ),\n parentMatches,\n dataRouterStateContext || undefined\n );\n\n // When a user passes in a `locationArg`, the associated routes need to\n // be wrapped in a new `LocationContext.Provider` in order for `useLocation`\n // to use the scoped location instead of the global location.\n if (locationArg && renderedMatches) {\n return (\n \n {renderedMatches}\n \n );\n }\n\n return renderedMatches;\n}\n\nfunction DefaultErrorElement() {\n let error = useRouteError();\n let message = isRouteErrorResponse(error)\n ? `${error.status} ${error.statusText}`\n : error instanceof Error\n ? error.message\n : JSON.stringify(error);\n let stack = error instanceof Error ? error.stack : null;\n let lightgrey = \"rgba(200,200,200, 0.5)\";\n let preStyles = { padding: \"0.5rem\", backgroundColor: lightgrey };\n let codeStyles = { padding: \"2px 4px\", backgroundColor: lightgrey };\n return (\n <>\n

Unhandled Thrown Error!

\n

{message}

\n {stack ?
{stack}
: null}\n

\uD83D\uDCBF Hey developer \uD83D\uDC4B

\n

\n You can provide a way better UX than this when your app throws errors by\n providing your own \n errorElement props on \n <Route>\n

\n \n );\n}\n\ntype RenderErrorBoundaryProps = React.PropsWithChildren<{\n location: Location;\n error: any;\n component: React.ReactNode;\n routeContext: RouteContextObject;\n}>;\n\ntype RenderErrorBoundaryState = {\n location: Location;\n error: any;\n};\n\nexport class RenderErrorBoundary extends React.Component<\n RenderErrorBoundaryProps,\n RenderErrorBoundaryState\n> {\n constructor(props: RenderErrorBoundaryProps) {\n super(props);\n this.state = {\n location: props.location,\n error: props.error,\n };\n }\n\n static getDerivedStateFromError(error: any) {\n return { error: error };\n }\n\n static getDerivedStateFromProps(\n props: RenderErrorBoundaryProps,\n state: RenderErrorBoundaryState\n ) {\n // When we get into an error state, the user will likely click \"back\" to the\n // previous page that didn't have an error. Because this wraps the entire\n // application, that will have no effect--the error page continues to display.\n // This gives us a mechanism to recover from the error when the location changes.\n //\n // Whether we're in an error state or not, we update the location in state\n // so that when we are in an error state, it gets reset when a new location\n // comes in and the user recovers from the error.\n if (state.location !== props.location) {\n return {\n error: props.error,\n location: props.location,\n };\n }\n\n // If we're not changing locations, preserve the location but still surface\n // any new errors that may come through. We retain the existing error, we do\n // this because the error provided from the app state may be cleared without\n // the location changing.\n return {\n error: props.error || state.error,\n location: state.location,\n };\n }\n\n componentDidCatch(error: any, errorInfo: any) {\n console.error(\n \"React Router caught the following error during render\",\n error,\n errorInfo\n );\n }\n\n render() {\n return this.state.error ? (\n \n \n \n ) : (\n this.props.children\n );\n }\n}\n\ninterface RenderedRouteProps {\n routeContext: RouteContextObject;\n match: RouteMatch;\n children: React.ReactNode | null;\n}\n\nfunction RenderedRoute({ routeContext, match, children }: RenderedRouteProps) {\n let dataStaticRouterContext = React.useContext(DataStaticRouterContext);\n\n // Track how deep we got in our render pass to emulate SSR componentDidCatch\n // in a DataStaticRouter\n if (dataStaticRouterContext && match.route.errorElement) {\n dataStaticRouterContext._deepestRenderedBoundaryId = match.route.id;\n }\n\n return (\n \n {children}\n \n );\n}\n\nexport function _renderMatches(\n matches: RouteMatch[] | null,\n parentMatches: RouteMatch[] = [],\n dataRouterState?: RemixRouter[\"state\"]\n): React.ReactElement | null {\n if (matches == null) {\n if (dataRouterState?.errors) {\n // Don't bail if we have data router errors so we can render them in the\n // boundary. Use the pre-matched (or shimmed) matches\n matches = dataRouterState.matches as DataRouteMatch[];\n } else {\n return null;\n }\n }\n\n let renderedMatches = matches;\n\n // If we have data errors, trim matches to the highest error boundary\n let errors = dataRouterState?.errors;\n if (errors != null) {\n let errorIndex = renderedMatches.findIndex(\n (m) => m.route.id && errors?.[m.route.id]\n );\n invariant(\n errorIndex >= 0,\n `Could not find a matching route for the current errors: ${errors}`\n );\n renderedMatches = renderedMatches.slice(\n 0,\n Math.min(renderedMatches.length, errorIndex + 1)\n );\n }\n\n return renderedMatches.reduceRight((outlet, match, index) => {\n let error = match.route.id ? errors?.[match.route.id] : null;\n // Only data routers handle errors\n let errorElement = dataRouterState\n ? match.route.errorElement || \n : null;\n let matches = parentMatches.concat(renderedMatches.slice(0, index + 1));\n let getChildren = () => (\n \n {error\n ? errorElement\n : match.route.element !== undefined\n ? match.route.element\n : outlet}\n \n );\n // Only wrap in an error boundary within data router usages when we have an\n // errorElement on this route. Otherwise let it bubble up to an ancestor\n // errorElement\n return dataRouterState && (match.route.errorElement || index === 0) ? (\n \n ) : (\n getChildren()\n );\n }, null as React.ReactElement | null);\n}\n\nenum DataRouterHook {\n UseRevalidator = \"useRevalidator\",\n}\n\nenum DataRouterStateHook {\n UseLoaderData = \"useLoaderData\",\n UseActionData = \"useActionData\",\n UseRouteError = \"useRouteError\",\n UseNavigation = \"useNavigation\",\n UseRouteLoaderData = \"useRouteLoaderData\",\n UseMatches = \"useMatches\",\n UseRevalidator = \"useRevalidator\",\n}\n\nfunction getDataRouterConsoleError(\n hookName: DataRouterHook | DataRouterStateHook\n) {\n return `${hookName} must be used within a data router. See https://reactrouter.com/routers/picking-a-router.`;\n}\n\nfunction useDataRouterContext(hookName: DataRouterHook) {\n let ctx = React.useContext(DataRouterContext);\n invariant(ctx, getDataRouterConsoleError(hookName));\n return ctx;\n}\n\nfunction useDataRouterState(hookName: DataRouterStateHook) {\n let state = React.useContext(DataRouterStateContext);\n invariant(state, getDataRouterConsoleError(hookName));\n return state;\n}\n\nfunction useRouteContext(hookName: DataRouterStateHook) {\n let route = React.useContext(RouteContext);\n invariant(route, getDataRouterConsoleError(hookName));\n return route;\n}\n\nfunction useCurrentRouteId(hookName: DataRouterStateHook) {\n let route = useRouteContext(hookName);\n let thisRoute = route.matches[route.matches.length - 1];\n invariant(\n thisRoute.route.id,\n `${hookName} can only be used on routes that contain a unique \"id\"`\n );\n return thisRoute.route.id;\n}\n\n/**\n * Returns the current navigation, defaulting to an \"idle\" navigation when\n * no navigation is in progress\n */\nexport function useNavigation() {\n let state = useDataRouterState(DataRouterStateHook.UseNavigation);\n return state.navigation;\n}\n\n/**\n * Returns a revalidate function for manually triggering revalidation, as well\n * as the current state of any manual revalidations\n */\nexport function useRevalidator() {\n let dataRouterContext = useDataRouterContext(DataRouterHook.UseRevalidator);\n let state = useDataRouterState(DataRouterStateHook.UseRevalidator);\n return {\n revalidate: dataRouterContext.router.revalidate,\n state: state.revalidation,\n };\n}\n\n/**\n * Returns the active route matches, useful for accessing loaderData for\n * parent/child routes or the route \"handle\" property\n */\nexport function useMatches() {\n let { matches, loaderData } = useDataRouterState(\n DataRouterStateHook.UseMatches\n );\n return React.useMemo(\n () =>\n matches.map((match) => {\n let { pathname, params } = match;\n // Note: This structure matches that created by createUseMatchesMatch\n // in the @remix-run/router , so if you change this please also change\n // that :) Eventually we'll DRY this up\n return {\n id: match.route.id,\n pathname,\n params,\n data: loaderData[match.route.id] as unknown,\n handle: match.route.handle as unknown,\n };\n }),\n [matches, loaderData]\n );\n}\n\n/**\n * Returns the loader data for the nearest ancestor Route loader\n */\nexport function useLoaderData(): unknown {\n let state = useDataRouterState(DataRouterStateHook.UseLoaderData);\n let routeId = useCurrentRouteId(DataRouterStateHook.UseLoaderData);\n\n if (state.errors && state.errors[routeId] != null) {\n console.error(\n `You cannot \\`useLoaderData\\` in an errorElement (routeId: ${routeId})`\n );\n return undefined;\n }\n return state.loaderData[routeId];\n}\n\n/**\n * Returns the loaderData for the given routeId\n */\nexport function useRouteLoaderData(routeId: string): unknown {\n let state = useDataRouterState(DataRouterStateHook.UseRouteLoaderData);\n return state.loaderData[routeId];\n}\n\n/**\n * Returns the action data for the nearest ancestor Route action\n */\nexport function useActionData(): unknown {\n let state = useDataRouterState(DataRouterStateHook.UseActionData);\n\n let route = React.useContext(RouteContext);\n invariant(route, `useActionData must be used inside a RouteContext`);\n\n return Object.values(state?.actionData || {})[0];\n}\n\n/**\n * Returns the nearest ancestor Route error, which could be a loader/action\n * error or a render error. This is intended to be called from your\n * errorElement to display a proper error message.\n */\nexport function useRouteError(): unknown {\n let error = React.useContext(RouteErrorContext);\n let state = useDataRouterState(DataRouterStateHook.UseRouteError);\n let routeId = useCurrentRouteId(DataRouterStateHook.UseRouteError);\n\n // If this was a render error, we put it in a RouteError context inside\n // of RenderErrorBoundary\n if (error) {\n return error;\n }\n\n // Otherwise look for errors from our data router state\n return state.errors?.[routeId];\n}\n\n/**\n * Returns the happy-path data from the nearest ancestor value\n */\nexport function useAsyncValue(): unknown {\n let value = React.useContext(AwaitContext);\n return value?._data;\n}\n\n/**\n * Returns the error from the nearest ancestor value\n */\nexport function useAsyncError(): unknown {\n let value = React.useContext(AwaitContext);\n return value?._error;\n}\n\nconst alreadyWarned: Record = {};\n\nfunction warningOnce(key: string, cond: boolean, message: string) {\n if (!cond && !alreadyWarned[key]) {\n alreadyWarned[key] = true;\n warning(false, message);\n }\n}\n", "import * as React from \"react\";\nimport type {\n TrackedPromise,\n InitialEntry,\n Location,\n MemoryHistory,\n Router as RemixRouter,\n RouterState,\n To,\n} from \"@remix-run/router\";\nimport {\n Action as NavigationType,\n AbortedDeferredError,\n createMemoryHistory,\n invariant,\n parsePath,\n stripBasename,\n warning,\n} from \"@remix-run/router\";\nimport { useSyncExternalStore as useSyncExternalStoreShim } from \"./use-sync-external-store-shim\";\n\nimport type {\n DataRouteObject,\n IndexRouteObject,\n RouteMatch,\n RouteObject,\n Navigator,\n NonIndexRouteObject,\n RelativeRoutingType,\n} from \"./context\";\nimport {\n LocationContext,\n NavigationContext,\n DataRouterContext,\n DataRouterStateContext,\n AwaitContext,\n} from \"./context\";\nimport {\n useAsyncValue,\n useInRouterContext,\n useNavigate,\n useOutlet,\n useRoutes,\n _renderMatches,\n} from \"./hooks\";\n\nexport interface RouterProviderProps {\n fallbackElement?: React.ReactNode;\n router: RemixRouter;\n}\n\n/**\n * Given a Remix Router instance, render the appropriate UI\n */\nexport function RouterProvider({\n fallbackElement,\n router,\n}: RouterProviderProps): React.ReactElement {\n // Sync router state to our component state to force re-renders\n let state: RouterState = useSyncExternalStoreShim(\n router.subscribe,\n () => router.state,\n // We have to provide this so React@18 doesn't complain during hydration,\n // but we pass our serialized hydration data into the router so state here\n // is already synced with what the server saw\n () => router.state\n );\n\n let navigator = React.useMemo((): Navigator => {\n return {\n createHref: router.createHref,\n encodeLocation: router.encodeLocation,\n go: (n) => router.navigate(n),\n push: (to, state, opts) =>\n router.navigate(to, {\n state,\n preventScrollReset: opts?.preventScrollReset,\n }),\n replace: (to, state, opts) =>\n router.navigate(to, {\n replace: true,\n state,\n preventScrollReset: opts?.preventScrollReset,\n }),\n };\n }, [router]);\n\n let basename = router.basename || \"/\";\n\n return (\n \n \n \n {router.state.initialized ? : fallbackElement}\n
\n \n \n );\n}\n\nexport interface MemoryRouterProps {\n basename?: string;\n children?: React.ReactNode;\n initialEntries?: InitialEntry[];\n initialIndex?: number;\n}\n\n/**\n * A that stores all entries in memory.\n *\n * @see https://reactrouter.com/router-components/memory-router\n */\nexport function MemoryRouter({\n basename,\n children,\n initialEntries,\n initialIndex,\n}: MemoryRouterProps): React.ReactElement {\n let historyRef = React.useRef();\n if (historyRef.current == null) {\n historyRef.current = createMemoryHistory({\n initialEntries,\n initialIndex,\n v5Compat: true,\n });\n }\n\n let history = historyRef.current;\n let [state, setState] = React.useState({\n action: history.action,\n location: history.location,\n });\n\n React.useLayoutEffect(() => history.listen(setState), [history]);\n\n return (\n \n );\n}\n\nexport interface NavigateProps {\n to: To;\n replace?: boolean;\n state?: any;\n relative?: RelativeRoutingType;\n}\n\n/**\n * Changes the current location.\n *\n * Note: This API is mostly useful in React.Component subclasses that are not\n * able to use hooks. In functional components, we recommend you use the\n * `useNavigate` hook instead.\n *\n * @see https://reactrouter.com/components/navigate\n */\nexport function Navigate({\n to,\n replace,\n state,\n relative,\n}: NavigateProps): null {\n invariant(\n useInRouterContext(),\n // TODO: This error is probably because they somehow have 2 versions of\n // the router loaded. We can help them understand how to avoid that.\n ` may be used only in the context of a component.`\n );\n\n warning(\n !React.useContext(NavigationContext).static,\n ` must not be used on the initial render in a . ` +\n `This is a no-op, but you should modify your code so the is ` +\n `only ever rendered in response to some user interaction or state change.`\n );\n\n let dataRouterState = React.useContext(DataRouterStateContext);\n let navigate = useNavigate();\n\n React.useEffect(() => {\n // Avoid kicking off multiple navigations if we're in the middle of a\n // data-router navigation, since components get re-rendered when we enter\n // a submitting/loading state\n if (dataRouterState && dataRouterState.navigation.state !== \"idle\") {\n return;\n }\n navigate(to, { replace, state, relative });\n });\n\n return null;\n}\n\nexport interface OutletProps {\n context?: unknown;\n}\n\n/**\n * Renders the child route's element, if there is one.\n *\n * @see https://reactrouter.com/components/outlet\n */\nexport function Outlet(props: OutletProps): React.ReactElement | null {\n return useOutlet(props.context);\n}\n\nexport interface PathRouteProps {\n caseSensitive?: NonIndexRouteObject[\"caseSensitive\"];\n path?: NonIndexRouteObject[\"path\"];\n id?: NonIndexRouteObject[\"id\"];\n loader?: NonIndexRouteObject[\"loader\"];\n action?: NonIndexRouteObject[\"action\"];\n hasErrorBoundary?: NonIndexRouteObject[\"hasErrorBoundary\"];\n shouldRevalidate?: NonIndexRouteObject[\"shouldRevalidate\"];\n handle?: NonIndexRouteObject[\"handle\"];\n index?: false;\n children?: React.ReactNode;\n element?: React.ReactNode | null;\n errorElement?: React.ReactNode | null;\n}\n\nexport interface LayoutRouteProps extends PathRouteProps {}\n\nexport interface IndexRouteProps {\n caseSensitive?: IndexRouteObject[\"caseSensitive\"];\n path?: IndexRouteObject[\"path\"];\n id?: IndexRouteObject[\"id\"];\n loader?: IndexRouteObject[\"loader\"];\n action?: IndexRouteObject[\"action\"];\n hasErrorBoundary?: IndexRouteObject[\"hasErrorBoundary\"];\n shouldRevalidate?: IndexRouteObject[\"shouldRevalidate\"];\n handle?: IndexRouteObject[\"handle\"];\n index: true;\n children?: undefined;\n element?: React.ReactNode | null;\n errorElement?: React.ReactNode | null;\n}\n\nexport type RouteProps = PathRouteProps | LayoutRouteProps | IndexRouteProps;\n\n/**\n * Declares an element that should be rendered at a certain URL path.\n *\n * @see https://reactrouter.com/components/route\n */\nexport function Route(_props: RouteProps): React.ReactElement | null {\n invariant(\n false,\n `A is only ever to be used as the child of element, ` +\n `never rendered directly. Please wrap your in a .`\n );\n}\n\nexport interface RouterProps {\n basename?: string;\n children?: React.ReactNode;\n location: Partial | string;\n navigationType?: NavigationType;\n navigator: Navigator;\n static?: boolean;\n}\n\n/**\n * Provides location context for the rest of the app.\n *\n * Note: You usually won't render a directly. Instead, you'll render a\n * router that is more specific to your environment such as a \n * in web browsers or a for server rendering.\n *\n * @see https://reactrouter.com/router-components/router\n */\nexport function Router({\n basename: basenameProp = \"/\",\n children = null,\n location: locationProp,\n navigationType = NavigationType.Pop,\n navigator,\n static: staticProp = false,\n}: RouterProps): React.ReactElement | null {\n invariant(\n !useInRouterContext(),\n `You cannot render a inside another .` +\n ` You should never have more than one in your app.`\n );\n\n // Preserve trailing slashes on basename, so we can let the user control\n // the enforcement of trailing slashes throughout the app\n let basename = basenameProp.replace(/^\\/*/, \"/\");\n let navigationContext = React.useMemo(\n () => ({ basename, navigator, static: staticProp }),\n [basename, navigator, staticProp]\n );\n\n if (typeof locationProp === \"string\") {\n locationProp = parsePath(locationProp);\n }\n\n let {\n pathname = \"/\",\n search = \"\",\n hash = \"\",\n state = null,\n key = \"default\",\n } = locationProp;\n\n let location = React.useMemo(() => {\n let trailingPathname = stripBasename(pathname, basename);\n\n if (trailingPathname == null) {\n return null;\n }\n\n return {\n pathname: trailingPathname,\n search,\n hash,\n state,\n key,\n };\n }, [basename, pathname, search, hash, state, key]);\n\n warning(\n location != null,\n ` is not able to match the URL ` +\n `\"${pathname}${search}${hash}\" because it does not start with the ` +\n `basename, so the won't render anything.`\n );\n\n if (location == null) {\n return null;\n }\n\n return (\n \n \n \n );\n}\n\nexport interface RoutesProps {\n children?: React.ReactNode;\n location?: Partial | string;\n}\n\n/**\n * A container for a nested tree of elements that renders the branch\n * that best matches the current location.\n *\n * @see https://reactrouter.com/components/routes\n */\nexport function Routes({\n children,\n location,\n}: RoutesProps): React.ReactElement | null {\n let dataRouterContext = React.useContext(DataRouterContext);\n // When in a DataRouterContext _without_ children, we use the router routes\n // directly. If we have children, then we're in a descendant tree and we\n // need to use child routes.\n let routes =\n dataRouterContext && !children\n ? (dataRouterContext.router.routes as DataRouteObject[])\n : createRoutesFromChildren(children);\n return useRoutes(routes, location);\n}\n\nexport interface AwaitResolveRenderFunction {\n (data: Awaited): React.ReactElement;\n}\n\nexport interface AwaitProps {\n children: React.ReactNode | AwaitResolveRenderFunction;\n errorElement?: React.ReactNode;\n resolve: TrackedPromise | any;\n}\n\n/**\n * Component to use for rendering lazily loaded data from returning defer()\n * in a loader function\n */\nexport function Await({ children, errorElement, resolve }: AwaitProps) {\n return (\n \n {children}\n \n );\n}\n\ntype AwaitErrorBoundaryProps = React.PropsWithChildren<{\n errorElement?: React.ReactNode;\n resolve: TrackedPromise | any;\n}>;\n\ntype AwaitErrorBoundaryState = {\n error: any;\n};\n\nenum AwaitRenderStatus {\n pending,\n success,\n error,\n}\n\nconst neverSettledPromise = new Promise(() => {});\n\nclass AwaitErrorBoundary extends React.Component<\n AwaitErrorBoundaryProps,\n AwaitErrorBoundaryState\n> {\n constructor(props: AwaitErrorBoundaryProps) {\n super(props);\n this.state = { error: null };\n }\n\n static getDerivedStateFromError(error: any) {\n return { error };\n }\n\n componentDidCatch(error: any, errorInfo: any) {\n console.error(\n \" caught the following error during render\",\n error,\n errorInfo\n );\n }\n\n render() {\n let { children, errorElement, resolve } = this.props;\n\n let promise: TrackedPromise | null = null;\n let status: AwaitRenderStatus = AwaitRenderStatus.pending;\n\n if (!(resolve instanceof Promise)) {\n // Didn't get a promise - provide as a resolved promise\n status = AwaitRenderStatus.success;\n promise = Promise.resolve();\n Object.defineProperty(promise, \"_tracked\", { get: () => true });\n Object.defineProperty(promise, \"_data\", { get: () => resolve });\n } else if (this.state.error) {\n // Caught a render error, provide it as a rejected promise\n status = AwaitRenderStatus.error;\n let renderError = this.state.error;\n promise = Promise.reject().catch(() => {}); // Avoid unhandled rejection warnings\n Object.defineProperty(promise, \"_tracked\", { get: () => true });\n Object.defineProperty(promise, \"_error\", { get: () => renderError });\n } else if ((resolve as TrackedPromise)._tracked) {\n // Already tracked promise - check contents\n promise = resolve;\n status =\n promise._error !== undefined\n ? AwaitRenderStatus.error\n : promise._data !== undefined\n ? AwaitRenderStatus.success\n : AwaitRenderStatus.pending;\n } else {\n // Raw (untracked) promise - track it\n status = AwaitRenderStatus.pending;\n Object.defineProperty(resolve, \"_tracked\", { get: () => true });\n promise = resolve.then(\n (data: any) =>\n Object.defineProperty(resolve, \"_data\", { get: () => data }),\n (error: any) =>\n Object.defineProperty(resolve, \"_error\", { get: () => error })\n );\n }\n\n if (\n status === AwaitRenderStatus.error &&\n promise._error instanceof AbortedDeferredError\n ) {\n // Freeze the UI by throwing a never resolved promise\n throw neverSettledPromise;\n }\n\n if (status === AwaitRenderStatus.error && !errorElement) {\n // No errorElement, throw to the nearest route-level error boundary\n throw promise._error;\n }\n\n if (status === AwaitRenderStatus.error) {\n // Render via our errorElement\n return ;\n }\n\n if (status === AwaitRenderStatus.success) {\n // Render children with resolved value\n return ;\n }\n\n // Throw to the suspense boundary\n throw promise;\n }\n}\n\n/**\n * @private\n * Indirection to leverage useAsyncValue for a render-prop API on \n */\nfunction ResolveAwait({\n children,\n}: {\n children: React.ReactNode | AwaitResolveRenderFunction;\n}) {\n let data = useAsyncValue();\n if (typeof children === \"function\") {\n return children(data);\n }\n return <>{children};\n}\n\n///////////////////////////////////////////////////////////////////////////////\n// UTILS\n///////////////////////////////////////////////////////////////////////////////\n\n/**\n * Creates a route config from a React \"children\" object, which is usually\n * either a `` element or an array of them. Used internally by\n * `` to create a route config from its children.\n *\n * @see https://reactrouter.com/utils/create-routes-from-children\n */\nexport function createRoutesFromChildren(\n children: React.ReactNode,\n parentPath: number[] = []\n): RouteObject[] {\n let routes: RouteObject[] = [];\n\n React.Children.forEach(children, (element, index) => {\n if (!React.isValidElement(element)) {\n // Ignore non-elements. This allows people to more easily inline\n // conditionals in their route config.\n return;\n }\n\n if (element.type === React.Fragment) {\n // Transparently support React.Fragment and its children.\n routes.push.apply(\n routes,\n createRoutesFromChildren(element.props.children, parentPath)\n );\n return;\n }\n\n invariant(\n element.type === Route,\n `[${\n typeof element.type === \"string\" ? element.type : element.type.name\n }] is not a component. All component children of must be a or `\n );\n\n invariant(\n !element.props.index || !element.props.children,\n \"An index route cannot have child routes.\"\n );\n\n let treePath = [...parentPath, index];\n let route: RouteObject = {\n id: element.props.id || treePath.join(\"-\"),\n caseSensitive: element.props.caseSensitive,\n element: element.props.element,\n index: element.props.index,\n path: element.props.path,\n loader: element.props.loader,\n action: element.props.action,\n errorElement: element.props.errorElement,\n hasErrorBoundary: element.props.errorElement != null,\n shouldRevalidate: element.props.shouldRevalidate,\n handle: element.props.handle,\n };\n\n if (element.props.children) {\n route.children = createRoutesFromChildren(\n element.props.children,\n treePath\n );\n }\n\n routes.push(route);\n });\n\n return routes;\n}\n\n/**\n * Renders the result of `matchRoutes()` into a React element.\n */\nexport function renderMatches(\n matches: RouteMatch[] | null\n): React.ReactElement | null {\n return _renderMatches(matches);\n}\n\n/**\n * @private\n * Walk the route tree and add hasErrorBoundary if it's not provided, so that\n * users providing manual route arrays can just specify errorElement\n */\nexport function enhanceManualRouteObjects(\n routes: RouteObject[]\n): RouteObject[] {\n return routes.map((route) => {\n let routeClone = { ...route };\n if (routeClone.hasErrorBoundary == null) {\n routeClone.hasErrorBoundary = routeClone.errorElement != null;\n }\n if (routeClone.children) {\n routeClone.children = enhanceManualRouteObjects(routeClone.children);\n }\n return routeClone;\n });\n}\n", "import type {\n ActionFunction,\n ActionFunctionArgs,\n Fetcher,\n HydrationState,\n JsonFunction,\n LoaderFunction,\n LoaderFunctionArgs,\n Location,\n Navigation,\n Params,\n ParamParseKey,\n Path,\n PathMatch,\n PathPattern,\n RedirectFunction,\n Router as RemixRouter,\n ShouldRevalidateFunction,\n To,\n InitialEntry,\n} from \"@remix-run/router\";\nimport {\n AbortedDeferredError,\n Action as NavigationType,\n createMemoryHistory,\n createPath,\n createRouter,\n defer,\n generatePath,\n isRouteErrorResponse,\n json,\n matchPath,\n matchRoutes,\n parsePath,\n redirect,\n resolvePath,\n} from \"@remix-run/router\";\n\nimport type {\n AwaitProps,\n MemoryRouterProps,\n NavigateProps,\n OutletProps,\n RouteProps,\n PathRouteProps,\n LayoutRouteProps,\n IndexRouteProps,\n RouterProps,\n RoutesProps,\n RouterProviderProps,\n} from \"./lib/components\";\nimport {\n enhanceManualRouteObjects,\n createRoutesFromChildren,\n renderMatches,\n Await,\n MemoryRouter,\n Navigate,\n Outlet,\n Route,\n Router,\n RouterProvider,\n Routes,\n} from \"./lib/components\";\nimport type {\n DataRouteMatch,\n DataRouteObject,\n IndexRouteObject,\n Navigator,\n NavigateOptions,\n NonIndexRouteObject,\n RouteMatch,\n RouteObject,\n RelativeRoutingType,\n} from \"./lib/context\";\nimport {\n DataRouterContext,\n DataRouterStateContext,\n DataStaticRouterContext,\n LocationContext,\n NavigationContext,\n RouteContext,\n} from \"./lib/context\";\nimport type { NavigateFunction } from \"./lib/hooks\";\nimport {\n useHref,\n useInRouterContext,\n useLocation,\n useMatch,\n useNavigationType,\n useNavigate,\n useOutlet,\n useOutletContext,\n useParams,\n useResolvedPath,\n useRoutes,\n useActionData,\n useAsyncError,\n useAsyncValue,\n useLoaderData,\n useMatches,\n useNavigation,\n useRevalidator,\n useRouteError,\n useRouteLoaderData,\n} from \"./lib/hooks\";\n\n// Exported for backwards compatibility, but not being used internally anymore\ntype Hash = string;\ntype Pathname = string;\ntype Search = string;\n\n// Expose react-router public API\nexport type {\n ActionFunction,\n ActionFunctionArgs,\n AwaitProps,\n DataRouteMatch,\n DataRouteObject,\n Fetcher,\n Hash,\n IndexRouteObject,\n IndexRouteProps,\n JsonFunction,\n LayoutRouteProps,\n LoaderFunction,\n LoaderFunctionArgs,\n Location,\n MemoryRouterProps,\n NavigateFunction,\n NavigateOptions,\n NavigateProps,\n Navigation,\n Navigator,\n NonIndexRouteObject,\n OutletProps,\n Params,\n ParamParseKey,\n Path,\n PathMatch,\n Pathname,\n PathPattern,\n PathRouteProps,\n RedirectFunction,\n RelativeRoutingType,\n RouteMatch,\n RouteObject,\n RouteProps,\n RouterProps,\n RouterProviderProps,\n RoutesProps,\n Search,\n ShouldRevalidateFunction,\n To,\n};\nexport {\n AbortedDeferredError,\n Await,\n MemoryRouter,\n Navigate,\n NavigationType,\n Outlet,\n Route,\n Router,\n RouterProvider,\n Routes,\n createPath,\n createRoutesFromChildren,\n createRoutesFromChildren as createRoutesFromElements,\n defer,\n isRouteErrorResponse,\n generatePath,\n json,\n matchPath,\n matchRoutes,\n parsePath,\n redirect,\n renderMatches,\n resolvePath,\n useActionData,\n useAsyncError,\n useAsyncValue,\n useHref,\n useInRouterContext,\n useLoaderData,\n useLocation,\n useMatch,\n useMatches,\n useNavigate,\n useNavigation,\n useNavigationType,\n useOutlet,\n useOutletContext,\n useParams,\n useResolvedPath,\n useRevalidator,\n useRouteError,\n useRouteLoaderData,\n useRoutes,\n};\n\nexport function createMemoryRouter(\n routes: RouteObject[],\n opts?: {\n basename?: string;\n hydrationData?: HydrationState;\n initialEntries?: InitialEntry[];\n initialIndex?: number;\n }\n): RemixRouter {\n return createRouter({\n basename: opts?.basename,\n history: createMemoryHistory({\n initialEntries: opts?.initialEntries,\n initialIndex: opts?.initialIndex,\n }),\n hydrationData: opts?.hydrationData,\n routes: enhanceManualRouteObjects(routes),\n }).initialize();\n}\n\n///////////////////////////////////////////////////////////////////////////////\n// DANGER! PLEASE READ ME!\n// We provide these exports as an escape hatch in the event that you need any\n// routing data that we don't provide an explicit API for. With that said, we\n// want to cover your use case if we can, so if you feel the need to use these\n// we want to hear from you. Let us know what you're building and we'll do our\n// best to make sure we can support you!\n//\n// We consider these exports an implementation detail and do not guarantee\n// against any breaking changes, regardless of the semver release. Use with\n// extreme caution and only if you understand the consequences. Godspeed.\n///////////////////////////////////////////////////////////////////////////////\n\n/** @internal */\nexport {\n NavigationContext as UNSAFE_NavigationContext,\n LocationContext as UNSAFE_LocationContext,\n RouteContext as UNSAFE_RouteContext,\n DataRouterContext as UNSAFE_DataRouterContext,\n DataRouterStateContext as UNSAFE_DataRouterStateContext,\n DataStaticRouterContext as UNSAFE_DataStaticRouterContext,\n enhanceManualRouteObjects as UNSAFE_enhanceManualRouteObjects,\n};\n", "import type { FormEncType, FormMethod } from \"@remix-run/router\";\nimport type { RelativeRoutingType } from \"react-router\";\n\nexport const defaultMethod = \"get\";\nconst defaultEncType = \"application/x-www-form-urlencoded\";\n\nexport function isHtmlElement(object: any): object is HTMLElement {\n return object != null && typeof object.tagName === \"string\";\n}\n\nexport function isButtonElement(object: any): object is HTMLButtonElement {\n return isHtmlElement(object) && object.tagName.toLowerCase() === \"button\";\n}\n\nexport function isFormElement(object: any): object is HTMLFormElement {\n return isHtmlElement(object) && object.tagName.toLowerCase() === \"form\";\n}\n\nexport function isInputElement(object: any): object is HTMLInputElement {\n return isHtmlElement(object) && object.tagName.toLowerCase() === \"input\";\n}\n\ntype LimitedMouseEvent = Pick<\n MouseEvent,\n \"button\" | \"metaKey\" | \"altKey\" | \"ctrlKey\" | \"shiftKey\"\n>;\n\nfunction isModifiedEvent(event: LimitedMouseEvent) {\n return !!(event.metaKey || event.altKey || event.ctrlKey || event.shiftKey);\n}\n\nexport function shouldProcessLinkClick(\n event: LimitedMouseEvent,\n target?: string\n) {\n return (\n event.button === 0 && // Ignore everything but left clicks\n (!target || target === \"_self\") && // Let browser handle \"target=_blank\" etc.\n !isModifiedEvent(event) // Ignore clicks with modifier keys\n );\n}\n\nexport type ParamKeyValuePair = [string, string];\n\nexport type URLSearchParamsInit =\n | string\n | ParamKeyValuePair[]\n | Record\n | URLSearchParams;\n\n/**\n * Creates a URLSearchParams object using the given initializer.\n *\n * This is identical to `new URLSearchParams(init)` except it also\n * supports arrays as values in the object form of the initializer\n * instead of just strings. This is convenient when you need multiple\n * values for a given key, but don't want to use an array initializer.\n *\n * For example, instead of:\n *\n * let searchParams = new URLSearchParams([\n * ['sort', 'name'],\n * ['sort', 'price']\n * ]);\n *\n * you can do:\n *\n * let searchParams = createSearchParams({\n * sort: ['name', 'price']\n * });\n */\nexport function createSearchParams(\n init: URLSearchParamsInit = \"\"\n): URLSearchParams {\n return new URLSearchParams(\n typeof init === \"string\" ||\n Array.isArray(init) ||\n init instanceof URLSearchParams\n ? init\n : Object.keys(init).reduce((memo, key) => {\n let value = init[key];\n return memo.concat(\n Array.isArray(value) ? value.map((v) => [key, v]) : [[key, value]]\n );\n }, [] as ParamKeyValuePair[])\n );\n}\n\nexport function getSearchParamsForLocation(\n locationSearch: string,\n defaultSearchParams: URLSearchParams\n) {\n let searchParams = createSearchParams(locationSearch);\n\n for (let key of defaultSearchParams.keys()) {\n if (!searchParams.has(key)) {\n defaultSearchParams.getAll(key).forEach((value) => {\n searchParams.append(key, value);\n });\n }\n }\n\n return searchParams;\n}\n\nexport interface SubmitOptions {\n /**\n * The HTTP method used to submit the form. Overrides `
`.\n * Defaults to \"GET\".\n */\n method?: FormMethod;\n\n /**\n * The action URL path used to submit the form. Overrides ``.\n * Defaults to the path of the current route.\n *\n * Note: It is assumed the path is already resolved. If you need to resolve a\n * relative path, use `useFormAction`.\n */\n action?: string;\n\n /**\n * The action URL used to submit the form. Overrides ``.\n * Defaults to \"application/x-www-form-urlencoded\".\n */\n encType?: FormEncType;\n\n /**\n * Set `true` to replace the current entry in the browser's history stack\n * instead of creating a new one (i.e. stay on \"the same page\"). Defaults\n * to `false`.\n */\n replace?: boolean;\n\n /**\n * Determines whether the form action is relative to the route hierarchy or\n * the pathname. Use this if you want to opt out of navigating the route\n * hierarchy and want to instead route based on /-delimited URL segments\n */\n relative?: RelativeRoutingType;\n}\n\nexport function getFormSubmissionInfo(\n target:\n | HTMLFormElement\n | HTMLButtonElement\n | HTMLInputElement\n | FormData\n | URLSearchParams\n | { [name: string]: string }\n | null,\n defaultAction: string,\n options: SubmitOptions\n): {\n url: URL;\n method: string;\n encType: string;\n formData: FormData;\n} {\n let method: string;\n let action: string;\n let encType: string;\n let formData: FormData;\n\n if (isFormElement(target)) {\n let submissionTrigger: HTMLButtonElement | HTMLInputElement = (\n options as any\n ).submissionTrigger;\n\n method = options.method || target.getAttribute(\"method\") || defaultMethod;\n action = options.action || target.getAttribute(\"action\") || defaultAction;\n encType =\n options.encType || target.getAttribute(\"enctype\") || defaultEncType;\n\n formData = new FormData(target);\n\n if (submissionTrigger && submissionTrigger.name) {\n formData.append(submissionTrigger.name, submissionTrigger.value);\n }\n } else if (\n isButtonElement(target) ||\n (isInputElement(target) &&\n (target.type === \"submit\" || target.type === \"image\"))\n ) {\n let form = target.form;\n\n if (form == null) {\n throw new Error(\n `Cannot submit a \n * \n * \n * );\n * }\n * ```\n */\nexport function useFieldArray<\n TFieldValues extends FieldValues = FieldValues,\n TFieldArrayName extends FieldArrayPath = FieldArrayPath,\n TKeyName extends string = 'id',\n>(\n props: UseFieldArrayProps,\n): UseFieldArrayReturn {\n const methods = useFormContext();\n const {\n control = methods.control,\n name,\n keyName = 'id',\n shouldUnregister,\n } = props;\n const [fields, setFields] = React.useState(control._getFieldArray(name));\n const ids = React.useRef(\n control._getFieldArray(name).map(generateId),\n );\n const _fieldIds = React.useRef(fields);\n const _name = React.useRef(name);\n const _actioned = React.useRef(false);\n\n _name.current = name;\n _fieldIds.current = fields;\n control._names.array.add(name);\n\n props.rules &&\n (control as Control).register(\n name as FieldPath,\n props.rules as RegisterOptions,\n );\n\n useSubscribe({\n next: ({\n values,\n name: fieldArrayName,\n }: {\n values?: FieldValues;\n name?: InternalFieldName;\n }) => {\n if (fieldArrayName === _name.current || !fieldArrayName) {\n const fieldValues = get(values, _name.current);\n if (Array.isArray(fieldValues)) {\n setFields(fieldValues);\n ids.current = fieldValues.map(generateId);\n }\n }\n },\n subject: control._subjects.array,\n });\n\n const updateValues = React.useCallback(\n <\n T extends Partial<\n FieldArrayWithId\n >[],\n >(\n updatedFieldArrayValues: T,\n ) => {\n _actioned.current = true;\n control._updateFieldArray(name, updatedFieldArrayValues);\n },\n [control, name],\n );\n\n const append = (\n value:\n | Partial>\n | Partial>[],\n options?: FieldArrayMethodProps,\n ) => {\n const appendValue = convertToArrayPayload(cloneObject(value));\n const updatedFieldArrayValues = appendAt(\n control._getFieldArray(name),\n appendValue,\n );\n control._names.focus = getFocusFieldName(\n name,\n updatedFieldArrayValues.length - 1,\n options,\n );\n ids.current = appendAt(ids.current, appendValue.map(generateId));\n updateValues(updatedFieldArrayValues);\n setFields(updatedFieldArrayValues);\n control._updateFieldArray(name, updatedFieldArrayValues, appendAt, {\n argA: fillEmptyArray(value),\n });\n };\n\n const prepend = (\n value:\n | Partial>\n | Partial>[],\n options?: FieldArrayMethodProps,\n ) => {\n const prependValue = convertToArrayPayload(cloneObject(value));\n const updatedFieldArrayValues = prependAt(\n control._getFieldArray(name),\n prependValue,\n );\n control._names.focus = getFocusFieldName(name, 0, options);\n ids.current = prependAt(ids.current, prependValue.map(generateId));\n updateValues(updatedFieldArrayValues);\n setFields(updatedFieldArrayValues);\n control._updateFieldArray(name, updatedFieldArrayValues, prependAt, {\n argA: fillEmptyArray(value),\n });\n };\n\n const remove = (index?: number | number[]) => {\n const updatedFieldArrayValues: Partial<\n FieldArrayWithId\n >[] = removeArrayAt(control._getFieldArray(name), index);\n ids.current = removeArrayAt(ids.current, index);\n updateValues(updatedFieldArrayValues);\n setFields(updatedFieldArrayValues);\n control._updateFieldArray(name, updatedFieldArrayValues, removeArrayAt, {\n argA: index,\n });\n };\n\n const insert = (\n index: number,\n value:\n | Partial>\n | Partial>[],\n options?: FieldArrayMethodProps,\n ) => {\n const insertValue = convertToArrayPayload(cloneObject(value));\n const updatedFieldArrayValues = insertAt(\n control._getFieldArray(name),\n index,\n insertValue,\n );\n control._names.focus = getFocusFieldName(name, index, options);\n ids.current = insertAt(ids.current, index, insertValue.map(generateId));\n updateValues(updatedFieldArrayValues);\n setFields(updatedFieldArrayValues);\n control._updateFieldArray(name, updatedFieldArrayValues, insertAt, {\n argA: index,\n argB: fillEmptyArray(value),\n });\n };\n\n const swap = (indexA: number, indexB: number) => {\n const updatedFieldArrayValues = control._getFieldArray(name);\n swapArrayAt(updatedFieldArrayValues, indexA, indexB);\n swapArrayAt(ids.current, indexA, indexB);\n updateValues(updatedFieldArrayValues);\n setFields(updatedFieldArrayValues);\n control._updateFieldArray(\n name,\n updatedFieldArrayValues,\n swapArrayAt,\n {\n argA: indexA,\n argB: indexB,\n },\n false,\n );\n };\n\n const move = (from: number, to: number) => {\n const updatedFieldArrayValues = control._getFieldArray(name);\n moveArrayAt(updatedFieldArrayValues, from, to);\n moveArrayAt(ids.current, from, to);\n updateValues(updatedFieldArrayValues);\n setFields(updatedFieldArrayValues);\n control._updateFieldArray(\n name,\n updatedFieldArrayValues,\n moveArrayAt,\n {\n argA: from,\n argB: to,\n },\n false,\n );\n };\n\n const update = (\n index: number,\n value: FieldArray,\n ) => {\n const updateValue = cloneObject(value);\n const updatedFieldArrayValues = updateAt(\n control._getFieldArray<\n FieldArrayWithId\n >(name),\n index,\n updateValue as FieldArrayWithId,\n );\n ids.current = [...updatedFieldArrayValues].map((item, i) =>\n !item || i === index ? generateId() : ids.current[i],\n );\n updateValues(updatedFieldArrayValues);\n setFields([...updatedFieldArrayValues]);\n control._updateFieldArray(\n name,\n updatedFieldArrayValues,\n updateAt,\n {\n argA: index,\n argB: updateValue,\n },\n true,\n false,\n );\n };\n\n const replace = (\n value:\n | Partial>\n | Partial>[],\n ) => {\n const updatedFieldArrayValues = convertToArrayPayload(cloneObject(value));\n ids.current = updatedFieldArrayValues.map(generateId);\n updateValues([...updatedFieldArrayValues]);\n setFields([...updatedFieldArrayValues]);\n control._updateFieldArray(\n name,\n [...updatedFieldArrayValues],\n (data: T): T => data,\n {},\n true,\n false,\n );\n };\n\n React.useEffect(() => {\n control._stateFlags.action = false;\n\n isWatched(name, control._names) && control._subjects.state.next({});\n\n if (\n _actioned.current &&\n (!getValidationModes(control._options.mode).isOnSubmit ||\n control._formState.isSubmitted)\n ) {\n if (control._options.resolver) {\n control._executeSchema([name]).then((result) => {\n const error = get(result.errors, name);\n const existingError = get(control._formState.errors, name);\n\n if (\n existingError ? !error && existingError.type : error && error.type\n ) {\n error\n ? set(control._formState.errors, name, error)\n : unset(control._formState.errors, name);\n control._subjects.state.next({\n errors: control._formState.errors as FieldErrors,\n });\n }\n });\n } else {\n const field: Field = get(control._fields, name);\n if (field && field._f) {\n validateField(\n field,\n get(control._formValues, name),\n control._options.criteriaMode === VALIDATION_MODE.all,\n control._options.shouldUseNativeValidation,\n true,\n ).then(\n (error) =>\n !isEmptyObject(error) &&\n control._subjects.state.next({\n errors: updateFieldArrayRootError(\n control._formState.errors as FieldErrors,\n error,\n name,\n ) as FieldErrors,\n }),\n );\n }\n }\n }\n\n control._subjects.watch.next({\n name,\n values: control._formValues,\n });\n\n control._names.focus &&\n focusFieldBy(\n control._fields,\n (key) => !!key && key.startsWith(control._names.focus || ''),\n );\n\n control._names.focus = '';\n\n control._proxyFormState.isValid && control._updateValid();\n }, [fields, name, control]);\n\n React.useEffect(() => {\n !get(control._formValues, name) && control._updateFieldArray(name);\n\n return () => {\n (control._options.shouldUnregister || shouldUnregister) &&\n control.unregister(name as FieldPath);\n };\n }, [name, control, keyName, shouldUnregister]);\n\n return {\n swap: React.useCallback(swap, [updateValues, name, control]),\n move: React.useCallback(move, [updateValues, name, control]),\n prepend: React.useCallback(prepend, [updateValues, name, control]),\n append: React.useCallback(append, [updateValues, name, control]),\n remove: React.useCallback(remove, [updateValues, name, control]),\n insert: React.useCallback(insert, [updateValues, name, control]),\n update: React.useCallback(update, [updateValues, name, control]),\n replace: React.useCallback(replace, [updateValues, name, control]),\n fields: React.useMemo(\n () =>\n fields.map((field, index) => ({\n ...field,\n [keyName]: ids.current[index] || generateId(),\n })) as FieldArrayWithId[],\n [fields, keyName],\n ),\n };\n}\n", "import { Noop } from '../types';\n\nexport type Observer = {\n next: (value: T) => void;\n};\n\nexport type Subscription = {\n unsubscribe: Noop;\n};\n\nexport type Subject = {\n readonly observers: Observer[];\n subscribe: (value: Observer) => Subscription;\n unsubscribe: Noop;\n} & Observer;\n\nexport default function createSubject(): Subject {\n let _observers: Observer[] = [];\n\n const next = (value: T) => {\n for (const observer of _observers) {\n observer.next(value);\n }\n };\n\n const subscribe = (observer: Observer): Subscription => {\n _observers.push(observer);\n return {\n unsubscribe: () => {\n _observers = _observers.filter((o) => o !== observer);\n },\n };\n };\n\n const unsubscribe = () => {\n _observers = [];\n };\n\n return {\n get observers() {\n return _observers;\n },\n next,\n subscribe,\n unsubscribe,\n };\n}\n", "import { Primitive } from '../types';\n\nimport isNullOrUndefined from './isNullOrUndefined';\nimport { isObjectType } from './isObject';\n\nexport default (value: unknown): value is Primitive =>\n isNullOrUndefined(value) || !isObjectType(value);\n", "import isObject from '../utils/isObject';\n\nimport isDateObject from './isDateObject';\nimport isPrimitive from './isPrimitive';\n\nexport default function deepEqual(object1: any, object2: any) {\n if (isPrimitive(object1) || isPrimitive(object2)) {\n return object1 === object2;\n }\n\n if (isDateObject(object1) && isDateObject(object2)) {\n return object1.getTime() === object2.getTime();\n }\n\n const keys1 = Object.keys(object1);\n const keys2 = Object.keys(object2);\n\n if (keys1.length !== keys2.length) {\n return false;\n }\n\n for (const key of keys1) {\n const val1 = object1[key];\n\n if (!keys2.includes(key)) {\n return false;\n }\n\n if (key !== 'ref') {\n const val2 = object2[key];\n\n if (\n (isDateObject(val1) && isDateObject(val2)) ||\n (isObject(val1) && isObject(val2)) ||\n (Array.isArray(val1) && Array.isArray(val2))\n ? !deepEqual(val1, val2)\n : val1 !== val2\n ) {\n return false;\n }\n }\n }\n\n return true;\n}\n", "export default (value: unknown): value is HTMLElement => {\n const owner = value ? ((value as HTMLElement).ownerDocument as Document) : 0;\n return (\n value instanceof\n (owner && owner.defaultView ? owner.defaultView.HTMLElement : HTMLElement)\n );\n};\n", "import { FieldElement } from '../types';\n\nexport default (element: FieldElement): element is HTMLSelectElement =>\n element.type === `select-multiple`;\n", "import { FieldElement } from '../types';\n\nimport isCheckBoxInput from './isCheckBoxInput';\nimport isRadioInput from './isRadioInput';\n\nexport default (ref: FieldElement): ref is HTMLInputElement =>\n isRadioInput(ref) || isCheckBoxInput(ref);\n", "import { Ref } from '../types';\n\nimport isHTMLElement from './isHTMLElement';\n\nexport default (ref: Ref) => isHTMLElement(ref) && ref.isConnected;\n", "import isFunction from './isFunction';\n\nexport default (data: T): boolean => {\n for (const key in data) {\n if (isFunction(data[key])) {\n return true;\n }\n }\n return false;\n};\n", "import deepEqual from '../utils/deepEqual';\nimport isNullOrUndefined from '../utils/isNullOrUndefined';\nimport isObject from '../utils/isObject';\nimport isPrimitive from '../utils/isPrimitive';\nimport isUndefined from '../utils/isUndefined';\nimport objectHasFunction from '../utils/objectHasFunction';\n\nfunction markFieldsDirty(data: U, fields: Record = {}) {\n const isParentNodeArray = Array.isArray(data);\n\n if (isObject(data) || isParentNodeArray) {\n for (const key in data) {\n if (\n Array.isArray(data[key]) ||\n (isObject(data[key]) && !objectHasFunction(data[key]))\n ) {\n fields[key] = Array.isArray(data[key]) ? [] : {};\n markFieldsDirty(data[key], fields[key]);\n } else if (!isNullOrUndefined(data[key])) {\n fields[key] = true;\n }\n }\n }\n\n return fields;\n}\n\nfunction getDirtyFieldsFromDefaultValues(\n data: T,\n formValues: T,\n dirtyFieldsFromValues: any,\n) {\n const isParentNodeArray = Array.isArray(data);\n\n if (isObject(data) || isParentNodeArray) {\n for (const key in data) {\n if (\n Array.isArray(data[key]) ||\n (isObject(data[key]) && !objectHasFunction(data[key]))\n ) {\n if (\n isUndefined(formValues) ||\n isPrimitive(dirtyFieldsFromValues[key])\n ) {\n dirtyFieldsFromValues[key] = Array.isArray(data[key])\n ? markFieldsDirty(data[key], [])\n : { ...markFieldsDirty(data[key]) };\n } else {\n getDirtyFieldsFromDefaultValues(\n data[key],\n isNullOrUndefined(formValues) ? {} : formValues[key],\n dirtyFieldsFromValues[key],\n );\n }\n } else {\n deepEqual(data[key], formValues[key])\n ? delete dirtyFieldsFromValues[key]\n : (dirtyFieldsFromValues[key] = true);\n }\n }\n }\n\n return dirtyFieldsFromValues;\n}\n\nexport default (defaultValues: T, formValues: T) =>\n getDirtyFieldsFromDefaultValues(\n defaultValues,\n formValues,\n markFieldsDirty(formValues),\n );\n", "import { Field, NativeFieldValue } from '../types';\nimport isString from '../utils/isString';\nimport isUndefined from '../utils/isUndefined';\n\nexport default (\n value: T,\n { valueAsNumber, valueAsDate, setValueAs }: Field['_f'],\n) =>\n isUndefined(value)\n ? value\n : valueAsNumber\n ? value === ''\n ? NaN\n : value\n ? +value\n : value\n : valueAsDate && isString(value)\n ? new Date(value)\n : setValueAs\n ? setValueAs(value)\n : value;\n", "import { Field } from '../types';\nimport isCheckBox from '../utils/isCheckBoxInput';\nimport isFileInput from '../utils/isFileInput';\nimport isMultipleSelect from '../utils/isMultipleSelect';\nimport isRadioInput from '../utils/isRadioInput';\nimport isUndefined from '../utils/isUndefined';\n\nimport getCheckboxValue from './getCheckboxValue';\nimport getFieldValueAs from './getFieldValueAs';\nimport getRadioValue from './getRadioValue';\n\nexport default function getFieldValue(_f: Field['_f']) {\n const ref = _f.ref;\n\n if (_f.refs ? _f.refs.every((ref) => ref.disabled) : ref.disabled) {\n return;\n }\n\n if (isFileInput(ref)) {\n return ref.files;\n }\n\n if (isRadioInput(ref)) {\n return getRadioValue(_f.refs).value;\n }\n\n if (isMultipleSelect(ref)) {\n return [...ref.selectedOptions].map(({ value }) => value);\n }\n\n if (isCheckBox(ref)) {\n return getCheckboxValue(_f.refs).value;\n }\n\n return getFieldValueAs(isUndefined(ref.value) ? _f.ref.value : ref.value, _f);\n}\n", "import {\n CriteriaMode,\n Field,\n FieldName,\n FieldRefs,\n FieldValues,\n InternalFieldName,\n} from '../types';\nimport { get } from '../utils';\nimport set from '../utils/set';\n\nexport default (\n fieldsNames: Set | InternalFieldName[],\n _fields: FieldRefs,\n criteriaMode?: CriteriaMode,\n shouldUseNativeValidation?: boolean | undefined,\n) => {\n const fields: Record = {};\n\n for (const name of fieldsNames) {\n const field: Field = get(_fields, name);\n\n field && set(fields, name, field._f);\n }\n\n return {\n criteriaMode,\n names: [...fieldsNames] as FieldName[],\n fields,\n shouldUseNativeValidation,\n };\n};\n", "import {\n ValidationRule,\n ValidationValue,\n ValidationValueMessage,\n} from '../types';\nimport isObject from '../utils/isObject';\nimport isRegex from '../utils/isRegex';\nimport isUndefined from '../utils/isUndefined';\n\nexport default (\n rule?: ValidationRule | ValidationValueMessage,\n) =>\n isUndefined(rule)\n ? rule\n : isRegex(rule)\n ? rule.source\n : isObject(rule)\n ? isRegex(rule.value)\n ? rule.value.source\n : rule.value\n : rule;\n", "import { Field } from '../types';\n\nexport default (options: Field['_f']) =>\n options.mount &&\n (options.required ||\n options.min ||\n options.max ||\n options.maxLength ||\n options.minLength ||\n options.pattern ||\n options.validate);\n", "import { FieldError, FieldErrors, FieldValues } from '../types';\nimport get from '../utils/get';\nimport isKey from '../utils/isKey';\n\nexport default function schemaErrorLookup(\n errors: FieldErrors,\n _fields: FieldValues,\n name: string,\n): {\n error?: FieldError;\n name: string;\n} {\n const error = get(errors, name);\n\n if (error || isKey(name)) {\n return {\n error,\n name,\n };\n }\n\n const names = name.split('.');\n\n while (names.length) {\n const fieldName = names.join('.');\n const field = get(_fields, fieldName);\n const foundError = get(errors, fieldName);\n\n if (field && !Array.isArray(field) && name !== fieldName) {\n return { name };\n }\n\n if (foundError && foundError.type) {\n return {\n name: fieldName,\n error: foundError,\n };\n }\n\n names.pop();\n }\n\n return {\n name,\n };\n}\n", "export default (\n isBlurEvent: boolean,\n isTouched: boolean,\n isSubmitted: boolean,\n reValidateMode: {\n isOnBlur: boolean;\n isOnChange: boolean;\n },\n mode: Partial<{\n isOnSubmit: boolean;\n isOnBlur: boolean;\n isOnChange: boolean;\n isOnTouch: boolean;\n isOnAll: boolean;\n }>,\n) => {\n if (mode.isOnAll) {\n return false;\n } else if (!isSubmitted && mode.isOnTouch) {\n return !(isTouched || isBlurEvent);\n } else if (isSubmitted ? reValidateMode.isOnBlur : mode.isOnBlur) {\n return !isBlurEvent;\n } else if (isSubmitted ? reValidateMode.isOnChange : mode.isOnChange) {\n return isBlurEvent;\n }\n return true;\n};\n", "import compact from '../utils/compact';\nimport get from '../utils/get';\nimport unset from '../utils/unset';\n\nexport default (ref: T, name: string) =>\n !compact(get(ref, name)).length && unset(ref, name);\n", "import { EVENTS, VALIDATION_MODE } from '../constants';\nimport {\n BatchFieldArrayUpdate,\n ChangeHandler,\n DeepPartial,\n DelayCallback,\n EventType,\n Field,\n FieldError,\n FieldNamesMarkedBoolean,\n FieldPath,\n FieldRefs,\n FieldValues,\n FormState,\n GetIsDirty,\n InternalFieldName,\n Names,\n Path,\n Ref,\n SetFieldValue,\n SetValueConfig,\n Subjects,\n UnPackAsyncDefaultValues,\n UseFormClearErrors,\n UseFormGetFieldState,\n UseFormGetValues,\n UseFormHandleSubmit,\n UseFormProps,\n UseFormRegister,\n UseFormReset,\n UseFormResetField,\n UseFormReturn,\n UseFormSetError,\n UseFormSetFocus,\n UseFormSetValue,\n UseFormTrigger,\n UseFormUnregister,\n UseFormWatch,\n WatchInternal,\n WatchObserver,\n} from '../types';\nimport cloneObject from '../utils/cloneObject';\nimport compact from '../utils/compact';\nimport convertToArrayPayload from '../utils/convertToArrayPayload';\nimport createSubject from '../utils/createSubject';\nimport deepEqual from '../utils/deepEqual';\nimport get from '../utils/get';\nimport isBoolean from '../utils/isBoolean';\nimport isCheckBoxInput from '../utils/isCheckBoxInput';\nimport isDateObject from '../utils/isDateObject';\nimport isEmptyObject from '../utils/isEmptyObject';\nimport isFileInput from '../utils/isFileInput';\nimport isFunction from '../utils/isFunction';\nimport isHTMLElement from '../utils/isHTMLElement';\nimport isMultipleSelect from '../utils/isMultipleSelect';\nimport isNullOrUndefined from '../utils/isNullOrUndefined';\nimport isObject from '../utils/isObject';\nimport isPrimitive from '../utils/isPrimitive';\nimport isRadioOrCheckbox from '../utils/isRadioOrCheckbox';\nimport isString from '../utils/isString';\nimport isUndefined from '../utils/isUndefined';\nimport isWeb from '../utils/isWeb';\nimport live from '../utils/live';\nimport set from '../utils/set';\nimport unset from '../utils/unset';\n\nimport focusFieldBy from './focusFieldBy';\nimport generateWatchOutput from './generateWatchOutput';\nimport getDirtyFields from './getDirtyFields';\nimport getEventValue from './getEventValue';\nimport getFieldValue from './getFieldValue';\nimport getFieldValueAs from './getFieldValueAs';\nimport getResolverOptions from './getResolverOptions';\nimport getRuleValue from './getRuleValue';\nimport getValidationModes from './getValidationModes';\nimport hasValidation from './hasValidation';\nimport isNameInFieldArray from './isNameInFieldArray';\nimport isWatched from './isWatched';\nimport schemaErrorLookup from './schemaErrorLookup';\nimport skipValidation from './skipValidation';\nimport unsetEmptyArray from './unsetEmptyArray';\nimport updateFieldArrayRootError from './updateFieldArrayRootError';\nimport validateField from './validateField';\n\nconst defaultOptions = {\n mode: VALIDATION_MODE.onSubmit,\n reValidateMode: VALIDATION_MODE.onChange,\n shouldFocusError: true,\n} as const;\n\nexport function createFormControl<\n TFieldValues extends FieldValues = FieldValues,\n TContext = any,\n>(\n props: UseFormProps = {},\n flushRootRender: () => void,\n): Omit, 'formState'> {\n let _options = {\n ...defaultOptions,\n ...props,\n };\n const shouldCaptureDirtyFields =\n props.resetOptions && props.resetOptions.keepDirtyValues;\n let _formState: FormState = {\n submitCount: 0,\n isDirty: false,\n isLoading: true,\n isValidating: false,\n isSubmitted: false,\n isSubmitting: false,\n isSubmitSuccessful: false,\n isValid: false,\n touchedFields: {},\n dirtyFields: {},\n errors: {},\n };\n let _fields = {};\n let _defaultValues = isObject(_options.defaultValues)\n ? cloneObject(_options.defaultValues) || {}\n : {};\n let _formValues = _options.shouldUnregister\n ? {}\n : cloneObject(_defaultValues);\n let _stateFlags = {\n action: false,\n mount: false,\n watch: false,\n };\n let _names: Names = {\n mount: new Set(),\n unMount: new Set(),\n array: new Set(),\n watch: new Set(),\n };\n let delayErrorCallback: DelayCallback | null;\n let timer = 0;\n const _proxyFormState = {\n isDirty: false,\n dirtyFields: false,\n touchedFields: false,\n isValidating: false,\n isValid: false,\n errors: false,\n };\n const _subjects: Subjects = {\n watch: createSubject(),\n array: createSubject(),\n state: createSubject(),\n };\n const validationModeBeforeSubmit = getValidationModes(_options.mode);\n const validationModeAfterSubmit = getValidationModes(_options.reValidateMode);\n const shouldDisplayAllAssociatedErrors =\n _options.criteriaMode === VALIDATION_MODE.all;\n\n const debounce =\n (callback: T) =>\n (wait: number) => {\n clearTimeout(timer);\n timer = window.setTimeout(callback, wait);\n };\n\n const _updateValid = async () => {\n if (_proxyFormState.isValid) {\n const isValid = _options.resolver\n ? isEmptyObject((await _executeSchema()).errors)\n : await executeBuiltInValidation(_fields, true);\n\n if (isValid !== _formState.isValid) {\n _formState.isValid = isValid;\n _subjects.state.next({\n isValid,\n });\n }\n }\n };\n\n const _updateIsValidating = (value: boolean) =>\n _proxyFormState.isValidating &&\n _subjects.state.next({\n isValidating: value,\n });\n\n const _updateFieldArray: BatchFieldArrayUpdate = (\n name,\n values = [],\n method,\n args,\n shouldSetValues = true,\n shouldUpdateFieldsAndState = true,\n ) => {\n if (args && method) {\n _stateFlags.action = true;\n if (shouldUpdateFieldsAndState && Array.isArray(get(_fields, name))) {\n const fieldValues = method(get(_fields, name), args.argA, args.argB);\n shouldSetValues && set(_fields, name, fieldValues);\n }\n\n if (\n shouldUpdateFieldsAndState &&\n Array.isArray(get(_formState.errors, name))\n ) {\n const errors = method(\n get(_formState.errors, name),\n args.argA,\n args.argB,\n );\n shouldSetValues && set(_formState.errors, name, errors);\n unsetEmptyArray(_formState.errors, name);\n }\n\n if (\n _proxyFormState.touchedFields &&\n shouldUpdateFieldsAndState &&\n Array.isArray(get(_formState.touchedFields, name))\n ) {\n const touchedFields = method(\n get(_formState.touchedFields, name),\n args.argA,\n args.argB,\n );\n shouldSetValues && set(_formState.touchedFields, name, touchedFields);\n }\n\n if (_proxyFormState.dirtyFields) {\n _formState.dirtyFields = getDirtyFields(_defaultValues, _formValues);\n }\n\n _subjects.state.next({\n name,\n isDirty: _getDirty(name, values),\n dirtyFields: _formState.dirtyFields,\n errors: _formState.errors,\n isValid: _formState.isValid,\n });\n } else {\n set(_formValues, name, values);\n }\n };\n\n const updateErrors = (name: InternalFieldName, error: FieldError) => {\n set(_formState.errors, name, error);\n _subjects.state.next({\n errors: _formState.errors,\n });\n };\n\n const updateValidAndValue = (\n name: InternalFieldName,\n shouldSkipSetValueAs: boolean,\n value?: unknown,\n ref?: Ref,\n ) => {\n const field: Field = get(_fields, name);\n\n if (field) {\n const defaultValue = get(\n _formValues,\n name,\n isUndefined(value) ? get(_defaultValues, name) : value,\n );\n\n isUndefined(defaultValue) ||\n (ref && (ref as HTMLInputElement).defaultChecked) ||\n shouldSkipSetValueAs\n ? set(\n _formValues,\n name,\n shouldSkipSetValueAs ? defaultValue : getFieldValue(field._f),\n )\n : setFieldValue(name, defaultValue);\n\n _stateFlags.mount && _updateValid();\n }\n };\n\n const updateTouchAndDirty = (\n name: InternalFieldName,\n fieldValue: unknown,\n isBlurEvent?: boolean,\n shouldDirty?: boolean,\n shouldRender?: boolean,\n ): Partial<\n Pick, 'dirtyFields' | 'isDirty' | 'touchedFields'>\n > => {\n let shouldUpdateField = false;\n let isPreviousDirty = false;\n const output: Partial> & { name: string } = {\n name,\n };\n\n if (!isBlurEvent || shouldDirty) {\n if (_proxyFormState.isDirty) {\n isPreviousDirty = _formState.isDirty;\n _formState.isDirty = output.isDirty = _getDirty();\n shouldUpdateField = isPreviousDirty !== output.isDirty;\n }\n\n const isCurrentFieldPristine = deepEqual(\n get(_defaultValues, name),\n fieldValue,\n );\n\n isPreviousDirty = get(_formState.dirtyFields, name);\n isCurrentFieldPristine\n ? unset(_formState.dirtyFields, name)\n : set(_formState.dirtyFields, name, true);\n output.dirtyFields = _formState.dirtyFields;\n shouldUpdateField =\n shouldUpdateField ||\n (_proxyFormState.dirtyFields &&\n isPreviousDirty !== !isCurrentFieldPristine);\n }\n\n if (isBlurEvent) {\n const isPreviousFieldTouched = get(_formState.touchedFields, name);\n\n if (!isPreviousFieldTouched) {\n set(_formState.touchedFields, name, isBlurEvent);\n output.touchedFields = _formState.touchedFields;\n shouldUpdateField =\n shouldUpdateField ||\n (_proxyFormState.touchedFields &&\n isPreviousFieldTouched !== isBlurEvent);\n }\n }\n\n shouldUpdateField && shouldRender && _subjects.state.next(output);\n\n return shouldUpdateField ? output : {};\n };\n\n const shouldRenderByError = (\n name: InternalFieldName,\n isValid?: boolean,\n error?: FieldError,\n fieldState?: {\n dirty?: FieldNamesMarkedBoolean;\n isDirty?: boolean;\n touched?: FieldNamesMarkedBoolean;\n },\n ) => {\n const previousFieldError = get(_formState.errors, name);\n const shouldUpdateValid =\n _proxyFormState.isValid &&\n isBoolean(isValid) &&\n _formState.isValid !== isValid;\n\n if (props.delayError && error) {\n delayErrorCallback = debounce(() => updateErrors(name, error));\n delayErrorCallback(props.delayError);\n } else {\n clearTimeout(timer);\n delayErrorCallback = null;\n error\n ? set(_formState.errors, name, error)\n : unset(_formState.errors, name);\n }\n\n if (\n (error ? !deepEqual(previousFieldError, error) : previousFieldError) ||\n !isEmptyObject(fieldState) ||\n shouldUpdateValid\n ) {\n const updatedFormState = {\n ...fieldState,\n ...(shouldUpdateValid && isBoolean(isValid) ? { isValid } : {}),\n errors: _formState.errors,\n name,\n };\n\n _formState = {\n ..._formState,\n ...updatedFormState,\n };\n\n _subjects.state.next(updatedFormState);\n }\n\n _updateIsValidating(false);\n };\n\n const _executeSchema = async (name?: InternalFieldName[]) =>\n await _options.resolver!(\n _formValues as TFieldValues,\n _options.context,\n getResolverOptions(\n name || _names.mount,\n _fields,\n _options.criteriaMode,\n _options.shouldUseNativeValidation,\n ),\n );\n\n const executeSchemaAndUpdateState = async (names?: InternalFieldName[]) => {\n const { errors } = await _executeSchema();\n\n if (names) {\n for (const name of names) {\n const error = get(errors, name);\n error\n ? set(_formState.errors, name, error)\n : unset(_formState.errors, name);\n }\n } else {\n _formState.errors = errors;\n }\n\n return errors;\n };\n\n const executeBuiltInValidation = async (\n fields: FieldRefs,\n shouldOnlyCheckValid?: boolean,\n context: {\n valid: boolean;\n } = {\n valid: true,\n },\n ) => {\n for (const name in fields) {\n const field = fields[name];\n\n if (field) {\n const { _f, ...fieldValue } = field;\n\n if (_f) {\n const isFieldArrayRoot = _names.array.has(_f.name);\n const fieldError = await validateField(\n field,\n get(_formValues, _f.name),\n shouldDisplayAllAssociatedErrors,\n _options.shouldUseNativeValidation,\n isFieldArrayRoot,\n );\n\n if (fieldError[_f.name]) {\n context.valid = false;\n if (shouldOnlyCheckValid) {\n break;\n }\n }\n\n !shouldOnlyCheckValid &&\n (get(fieldError, _f.name)\n ? isFieldArrayRoot\n ? updateFieldArrayRootError(\n _formState.errors,\n fieldError,\n _f.name,\n )\n : set(_formState.errors, _f.name, fieldError[_f.name])\n : unset(_formState.errors, _f.name));\n }\n\n fieldValue &&\n (await executeBuiltInValidation(\n fieldValue,\n shouldOnlyCheckValid,\n context,\n ));\n }\n }\n\n return context.valid;\n };\n\n const _removeUnmounted = () => {\n for (const name of _names.unMount) {\n const field: Field = get(_fields, name);\n\n field &&\n (field._f.refs\n ? field._f.refs.every((ref) => !live(ref))\n : !live(field._f.ref)) &&\n unregister(name as FieldPath);\n }\n\n _names.unMount = new Set();\n };\n\n const _getDirty: GetIsDirty = (name, data) => (\n name && data && set(_formValues, name, data),\n !deepEqual(getValues(), _defaultValues)\n );\n\n const _getWatch: WatchInternal = (\n names,\n defaultValue,\n isGlobal,\n ) =>\n generateWatchOutput(\n names,\n _names,\n {\n ...(_stateFlags.mount\n ? _formValues\n : isUndefined(defaultValue)\n ? _defaultValues\n : isString(names)\n ? { [names]: defaultValue }\n : defaultValue),\n },\n isGlobal,\n defaultValue,\n );\n\n const _getFieldArray = (\n name: InternalFieldName,\n ): Partial[] =>\n compact(\n get(\n _stateFlags.mount ? _formValues : _defaultValues,\n name,\n props.shouldUnregister ? get(_defaultValues, name, []) : [],\n ),\n );\n\n const setFieldValue = (\n name: InternalFieldName,\n value: SetFieldValue,\n options: SetValueConfig = {},\n ) => {\n const field: Field = get(_fields, name);\n let fieldValue: unknown = value;\n\n if (field) {\n const fieldReference = field._f;\n\n if (fieldReference) {\n !fieldReference.disabled &&\n set(_formValues, name, getFieldValueAs(value, fieldReference));\n\n fieldValue =\n isWeb && isHTMLElement(fieldReference.ref) && isNullOrUndefined(value)\n ? ''\n : value;\n\n if (isMultipleSelect(fieldReference.ref)) {\n [...fieldReference.ref.options].forEach(\n (optionRef) =>\n (optionRef.selected = (\n fieldValue as InternalFieldName[]\n ).includes(optionRef.value)),\n );\n } else if (fieldReference.refs) {\n if (isCheckBoxInput(fieldReference.ref)) {\n fieldReference.refs.length > 1\n ? fieldReference.refs.forEach(\n (checkboxRef) =>\n (!checkboxRef.defaultChecked || !checkboxRef.disabled) &&\n (checkboxRef.checked = Array.isArray(fieldValue)\n ? !!(fieldValue as []).find(\n (data: string) => data === checkboxRef.value,\n )\n : fieldValue === checkboxRef.value),\n )\n : fieldReference.refs[0] &&\n (fieldReference.refs[0].checked = !!fieldValue);\n } else {\n fieldReference.refs.forEach(\n (radioRef: HTMLInputElement) =>\n (radioRef.checked = radioRef.value === fieldValue),\n );\n }\n } else if (isFileInput(fieldReference.ref)) {\n fieldReference.ref.value = '';\n } else {\n fieldReference.ref.value = fieldValue;\n\n if (!fieldReference.ref.type) {\n _subjects.watch.next({\n name,\n });\n }\n }\n }\n }\n\n (options.shouldDirty || options.shouldTouch) &&\n updateTouchAndDirty(\n name,\n fieldValue,\n options.shouldTouch,\n options.shouldDirty,\n true,\n );\n\n options.shouldValidate &&\n trigger(name as Path>);\n };\n\n const setValues = <\n T extends InternalFieldName,\n K extends SetFieldValue,\n U extends SetValueConfig,\n >(\n name: T,\n value: K,\n options: U,\n ) => {\n for (const fieldKey in value) {\n const fieldValue = value[fieldKey];\n const fieldName = `${name}.${fieldKey}`;\n const field = get(_fields, fieldName);\n\n (_names.array.has(name) ||\n !isPrimitive(fieldValue) ||\n (field && !field._f)) &&\n !isDateObject(fieldValue)\n ? setValues(fieldName, fieldValue, options)\n : setFieldValue(fieldName, fieldValue, options);\n }\n };\n\n const setValue: UseFormSetValue = (\n name,\n value,\n options = {},\n ) => {\n const field = get(_fields, name);\n const isFieldArray = _names.array.has(name);\n const cloneValue = cloneObject(value);\n\n set(_formValues, name, cloneValue);\n\n if (isFieldArray) {\n _subjects.array.next({\n name,\n values: _formValues,\n });\n\n if (\n (_proxyFormState.isDirty || _proxyFormState.dirtyFields) &&\n options.shouldDirty\n ) {\n _formState.dirtyFields = getDirtyFields(_defaultValues, _formValues);\n\n _subjects.state.next({\n name,\n dirtyFields: _formState.dirtyFields,\n isDirty: _getDirty(name, cloneValue),\n });\n }\n } else {\n field && !field._f && !isNullOrUndefined(cloneValue)\n ? setValues(name, cloneValue, options)\n : setFieldValue(name, cloneValue, options);\n }\n\n isWatched(name, _names) && _subjects.state.next({});\n _subjects.watch.next({\n name,\n });\n !_stateFlags.mount && flushRootRender();\n };\n\n const onChange: ChangeHandler = async (event) => {\n const target = event.target;\n let name = target.name;\n const field: Field = get(_fields, name);\n const getCurrentFieldValue = () =>\n target.type ? getFieldValue(field._f) : getEventValue(event);\n\n if (field) {\n let error;\n let isValid;\n const fieldValue = getCurrentFieldValue();\n const isBlurEvent =\n event.type === EVENTS.BLUR || event.type === EVENTS.FOCUS_OUT;\n const shouldSkipValidation =\n (!hasValidation(field._f) &&\n !_options.resolver &&\n !get(_formState.errors, name) &&\n !field._f.deps) ||\n skipValidation(\n isBlurEvent,\n get(_formState.touchedFields, name),\n _formState.isSubmitted,\n validationModeAfterSubmit,\n validationModeBeforeSubmit,\n );\n const watched = isWatched(name, _names, isBlurEvent);\n\n set(_formValues, name, fieldValue);\n\n if (isBlurEvent) {\n field._f.onBlur && field._f.onBlur(event);\n delayErrorCallback && delayErrorCallback(0);\n } else if (field._f.onChange) {\n field._f.onChange(event);\n }\n\n const fieldState = updateTouchAndDirty(\n name,\n fieldValue,\n isBlurEvent,\n false,\n );\n\n const shouldRender = !isEmptyObject(fieldState) || watched;\n\n !isBlurEvent &&\n _subjects.watch.next({\n name,\n type: event.type,\n });\n\n if (shouldSkipValidation) {\n _proxyFormState.isValid && _updateValid();\n\n return (\n shouldRender &&\n _subjects.state.next({ name, ...(watched ? {} : fieldState) })\n );\n }\n\n !isBlurEvent && watched && _subjects.state.next({});\n\n _updateIsValidating(true);\n\n if (_options.resolver) {\n const { errors } = await _executeSchema([name]);\n const previousErrorLookupResult = schemaErrorLookup(\n _formState.errors,\n _fields,\n name,\n );\n const errorLookupResult = schemaErrorLookup(\n errors,\n _fields,\n previousErrorLookupResult.name || name,\n );\n\n error = errorLookupResult.error;\n name = errorLookupResult.name;\n\n isValid = isEmptyObject(errors);\n } else {\n error = (\n await validateField(\n field,\n get(_formValues, name),\n shouldDisplayAllAssociatedErrors,\n _options.shouldUseNativeValidation,\n )\n )[name];\n\n if (error) {\n isValid = false;\n } else if (_proxyFormState.isValid) {\n isValid = await executeBuiltInValidation(_fields, true);\n }\n }\n\n field._f.deps &&\n trigger(\n field._f.deps as FieldPath | FieldPath[],\n );\n shouldRenderByError(name, isValid, error, fieldState);\n }\n };\n\n const trigger: UseFormTrigger = async (name, options = {}) => {\n let isValid;\n let validationResult;\n const fieldNames = convertToArrayPayload(name) as InternalFieldName[];\n\n _updateIsValidating(true);\n\n if (_options.resolver) {\n const errors = await executeSchemaAndUpdateState(\n isUndefined(name) ? name : fieldNames,\n );\n\n isValid = isEmptyObject(errors);\n validationResult = name\n ? !fieldNames.some((name) => get(errors, name))\n : isValid;\n } else if (name) {\n validationResult = (\n await Promise.all(\n fieldNames.map(async (fieldName) => {\n const field = get(_fields, fieldName);\n return await executeBuiltInValidation(\n field && field._f ? { [fieldName]: field } : field,\n );\n }),\n )\n ).every(Boolean);\n !(!validationResult && !_formState.isValid) && _updateValid();\n } else {\n validationResult = isValid = await executeBuiltInValidation(_fields);\n }\n\n _subjects.state.next({\n ...(!isString(name) ||\n (_proxyFormState.isValid && isValid !== _formState.isValid)\n ? {}\n : { name }),\n ...(_options.resolver || !name ? { isValid } : {}),\n errors: _formState.errors,\n isValidating: false,\n });\n\n options.shouldFocus &&\n !validationResult &&\n focusFieldBy(\n _fields,\n (key) => key && get(_formState.errors, key),\n name ? fieldNames : _names.mount,\n );\n\n return validationResult;\n };\n\n const getValues: UseFormGetValues = (\n fieldNames?:\n | FieldPath\n | ReadonlyArray>,\n ) => {\n const values = {\n ..._defaultValues,\n ...(_stateFlags.mount ? _formValues : {}),\n };\n\n return isUndefined(fieldNames)\n ? values\n : isString(fieldNames)\n ? get(values, fieldNames)\n : fieldNames.map((name) => get(values, name));\n };\n\n const getFieldState: UseFormGetFieldState = (\n name,\n formState,\n ) => ({\n invalid: !!get((formState || _formState).errors, name),\n isDirty: !!get((formState || _formState).dirtyFields, name),\n isTouched: !!get((formState || _formState).touchedFields, name),\n error: get((formState || _formState).errors, name),\n });\n\n const clearErrors: UseFormClearErrors = (name) => {\n name\n ? convertToArrayPayload(name).forEach((inputName) =>\n unset(_formState.errors, inputName),\n )\n : (_formState.errors = {});\n\n _subjects.state.next({\n errors: _formState.errors,\n });\n };\n\n const setError: UseFormSetError = (name, error, options) => {\n const ref = (get(_fields, name, { _f: {} })._f || {}).ref;\n\n set(_formState.errors, name, {\n ...error,\n ref,\n });\n\n _subjects.state.next({\n name,\n errors: _formState.errors,\n isValid: false,\n });\n\n options && options.shouldFocus && ref && ref.focus && ref.focus();\n };\n\n const watch: UseFormWatch = (\n name?:\n | FieldPath\n | ReadonlyArray>\n | WatchObserver,\n defaultValue?: DeepPartial,\n ) =>\n isFunction(name)\n ? _subjects.watch.subscribe({\n next: (payload) =>\n name(\n _getWatch(undefined, defaultValue),\n payload as {\n name?: FieldPath;\n type?: EventType;\n value?: unknown;\n },\n ),\n })\n : _getWatch(\n name as InternalFieldName | InternalFieldName[],\n defaultValue,\n true,\n );\n\n const unregister: UseFormUnregister = (name, options = {}) => {\n for (const fieldName of name ? convertToArrayPayload(name) : _names.mount) {\n _names.mount.delete(fieldName);\n _names.array.delete(fieldName);\n\n if (get(_fields, fieldName)) {\n if (!options.keepValue) {\n unset(_fields, fieldName);\n unset(_formValues, fieldName);\n }\n\n !options.keepError && unset(_formState.errors, fieldName);\n !options.keepDirty && unset(_formState.dirtyFields, fieldName);\n !options.keepTouched && unset(_formState.touchedFields, fieldName);\n !_options.shouldUnregister &&\n !options.keepDefaultValue &&\n unset(_defaultValues, fieldName);\n }\n }\n\n _subjects.watch.next({});\n\n _subjects.state.next({\n ..._formState,\n ...(!options.keepDirty ? {} : { isDirty: _getDirty() }),\n });\n\n !options.keepIsValid && _updateValid();\n };\n\n const register: UseFormRegister = (name, options = {}) => {\n let field = get(_fields, name);\n const disabledIsDefined = isBoolean(options.disabled);\n\n set(_fields, name, {\n ...(field || {}),\n _f: {\n ...(field && field._f ? field._f : { ref: { name } }),\n name,\n mount: true,\n ...options,\n },\n });\n _names.mount.add(name);\n\n field\n ? disabledIsDefined &&\n set(\n _formValues,\n name,\n options.disabled\n ? undefined\n : get(_formValues, name, getFieldValue(field._f)),\n )\n : updateValidAndValue(name, true, options.value);\n\n return {\n ...(disabledIsDefined ? { disabled: options.disabled } : {}),\n ...(_options.shouldUseNativeValidation\n ? {\n required: !!options.required,\n min: getRuleValue(options.min),\n max: getRuleValue(options.max),\n minLength: getRuleValue(options.minLength) as number,\n maxLength: getRuleValue(options.maxLength) as number,\n pattern: getRuleValue(options.pattern) as string,\n }\n : {}),\n name,\n onChange,\n onBlur: onChange,\n ref: (ref: HTMLInputElement | null): void => {\n if (ref) {\n register(name, options);\n field = get(_fields, name);\n\n const fieldRef = isUndefined(ref.value)\n ? ref.querySelectorAll\n ? (ref.querySelectorAll('input,select,textarea')[0] as Ref) || ref\n : ref\n : ref;\n const radioOrCheckbox = isRadioOrCheckbox(fieldRef);\n const refs = field._f.refs || [];\n\n if (\n radioOrCheckbox\n ? refs.find((option: Ref) => option === fieldRef)\n : fieldRef === field._f.ref\n ) {\n return;\n }\n\n set(_fields, name, {\n _f: {\n ...field._f,\n ...(radioOrCheckbox\n ? {\n refs: [\n ...refs.filter(live),\n fieldRef,\n ...(Array.isArray(get(_defaultValues, name)) ? [{}] : []),\n ],\n ref: { type: fieldRef.type, name },\n }\n : { ref: fieldRef }),\n },\n });\n\n updateValidAndValue(name, false, undefined, fieldRef);\n } else {\n field = get(_fields, name, {});\n\n if (field._f) {\n field._f.mount = false;\n }\n\n (_options.shouldUnregister || options.shouldUnregister) &&\n !(isNameInFieldArray(_names.array, name) && _stateFlags.action) &&\n _names.unMount.add(name);\n }\n },\n };\n };\n\n const _focusError = () =>\n _options.shouldFocusError &&\n focusFieldBy(\n _fields,\n (key) => key && get(_formState.errors, key),\n _names.mount,\n );\n\n const handleSubmit: UseFormHandleSubmit =\n (onValid, onInvalid) => async (e) => {\n if (e) {\n e.preventDefault && e.preventDefault();\n e.persist && e.persist();\n }\n let hasNoPromiseError = true;\n let fieldValues: any = cloneObject(_formValues);\n\n _subjects.state.next({\n isSubmitting: true,\n });\n\n try {\n if (_options.resolver) {\n const { errors, values } = await _executeSchema();\n _formState.errors = errors;\n fieldValues = values;\n } else {\n await executeBuiltInValidation(_fields);\n }\n\n if (isEmptyObject(_formState.errors)) {\n _subjects.state.next({\n errors: {},\n isSubmitting: true,\n });\n await onValid(fieldValues, e);\n } else {\n if (onInvalid) {\n await onInvalid({ ..._formState.errors }, e);\n }\n\n _focusError();\n }\n } catch (err) {\n hasNoPromiseError = false;\n throw err;\n } finally {\n _formState.isSubmitted = true;\n _subjects.state.next({\n isSubmitted: true,\n isSubmitting: false,\n isSubmitSuccessful:\n isEmptyObject(_formState.errors) && hasNoPromiseError,\n submitCount: _formState.submitCount + 1,\n errors: _formState.errors,\n });\n }\n };\n\n const resetField: UseFormResetField = (name, options = {}) => {\n if (get(_fields, name)) {\n if (isUndefined(options.defaultValue)) {\n setValue(name, get(_defaultValues, name));\n } else {\n setValue(name, options.defaultValue);\n set(_defaultValues, name, options.defaultValue);\n }\n\n if (!options.keepTouched) {\n unset(_formState.touchedFields, name);\n }\n\n if (!options.keepDirty) {\n unset(_formState.dirtyFields, name);\n _formState.isDirty = options.defaultValue\n ? _getDirty(name, get(_defaultValues, name))\n : _getDirty();\n }\n\n if (!options.keepError) {\n unset(_formState.errors, name);\n _proxyFormState.isValid && _updateValid();\n }\n\n _subjects.state.next({ ..._formState });\n }\n };\n\n const _reset: UseFormReset = (\n formValues,\n keepStateOptions = {},\n ) => {\n const updatedValues = formValues || _defaultValues;\n const cloneUpdatedValues = cloneObject(updatedValues);\n const values =\n formValues && !isEmptyObject(formValues)\n ? cloneUpdatedValues\n : _defaultValues;\n\n if (!keepStateOptions.keepDefaultValues) {\n _defaultValues = updatedValues;\n }\n\n if (!keepStateOptions.keepValues) {\n if (keepStateOptions.keepDirtyValues || shouldCaptureDirtyFields) {\n for (const fieldName of _names.mount) {\n get(_formState.dirtyFields, fieldName)\n ? set(values, fieldName, get(_formValues, fieldName))\n : setValue(\n fieldName as FieldPath,\n get(values, fieldName),\n );\n }\n } else {\n if (isWeb && isUndefined(formValues)) {\n for (const name of _names.mount) {\n const field = get(_fields, name);\n if (field && field._f) {\n const fieldReference = Array.isArray(field._f.refs)\n ? field._f.refs[0]\n : field._f.ref;\n\n if (isHTMLElement(fieldReference)) {\n const form = fieldReference.closest('form');\n if (form) {\n form.reset();\n break;\n }\n }\n }\n }\n }\n\n _fields = {};\n }\n\n _formValues = props.shouldUnregister\n ? keepStateOptions.keepDefaultValues\n ? cloneObject(_defaultValues)\n : {}\n : cloneUpdatedValues;\n\n _subjects.array.next({\n values,\n });\n\n _subjects.watch.next({\n values,\n });\n }\n\n _names = {\n mount: new Set(),\n unMount: new Set(),\n array: new Set(),\n watch: new Set(),\n watchAll: false,\n focus: '',\n };\n\n !_stateFlags.mount && flushRootRender();\n\n _stateFlags.mount =\n !_proxyFormState.isValid || !!keepStateOptions.keepIsValid;\n\n _stateFlags.watch = !!props.shouldUnregister;\n\n _subjects.state.next({\n submitCount: keepStateOptions.keepSubmitCount\n ? _formState.submitCount\n : 0,\n isDirty:\n keepStateOptions.keepDirty || keepStateOptions.keepDirtyValues\n ? _formState.isDirty\n : !!(\n keepStateOptions.keepDefaultValues &&\n !deepEqual(formValues, _defaultValues)\n ),\n isSubmitted: keepStateOptions.keepIsSubmitted\n ? _formState.isSubmitted\n : false,\n dirtyFields:\n keepStateOptions.keepDirty || keepStateOptions.keepDirtyValues\n ? _formState.dirtyFields\n : keepStateOptions.keepDefaultValues && formValues\n ? getDirtyFields(_defaultValues, formValues)\n : {},\n touchedFields: keepStateOptions.keepTouched\n ? _formState.touchedFields\n : {},\n errors: keepStateOptions.keepErrors ? _formState.errors : {},\n isSubmitting: false,\n isSubmitSuccessful: false,\n });\n };\n\n const reset: UseFormReset = (formValues, keepStateOptions) =>\n _reset(\n isFunction(formValues)\n ? formValues(_formValues as TFieldValues)\n : formValues,\n keepStateOptions,\n );\n\n const setFocus: UseFormSetFocus = (name, options = {}) => {\n const field = get(_fields, name);\n const fieldReference = field && field._f;\n\n if (fieldReference) {\n const fieldRef = fieldReference.refs\n ? fieldReference.refs[0]\n : fieldReference.ref;\n\n if (fieldRef.focus) {\n fieldRef.focus();\n options.shouldSelect && fieldRef.select();\n }\n }\n };\n\n if (isFunction(_options.defaultValues)) {\n _options.defaultValues().then((values) => {\n reset(values, _options.resetOptions);\n _subjects.state.next({\n isLoading: false,\n });\n });\n }\n\n return {\n control: {\n register,\n unregister,\n getFieldState,\n _executeSchema,\n _focusError,\n _getWatch,\n _getDirty,\n _updateValid,\n _removeUnmounted,\n _updateFieldArray,\n _getFieldArray,\n _reset,\n _subjects,\n _proxyFormState,\n get _fields() {\n return _fields;\n },\n get _formValues() {\n return _formValues;\n },\n get _stateFlags() {\n return _stateFlags;\n },\n set _stateFlags(value) {\n _stateFlags = value;\n },\n get _defaultValues() {\n return _defaultValues;\n },\n get _names() {\n return _names;\n },\n set _names(value) {\n _names = value;\n },\n get _formState() {\n return _formState;\n },\n set _formState(value) {\n _formState = value;\n },\n get _options() {\n return _options;\n },\n set _options(value) {\n _options = {\n ..._options,\n ...value,\n };\n },\n },\n trigger,\n register,\n handleSubmit,\n watch,\n setValue,\n getValues,\n reset,\n resetField,\n clearErrors,\n unregister,\n setError,\n setFocus,\n getFieldState,\n };\n}\n", "import React from 'react';\n\nimport { createFormControl } from './logic/createFormControl';\nimport getProxyFormState from './logic/getProxyFormState';\nimport shouldRenderFormState from './logic/shouldRenderFormState';\nimport deepEqual from './utils/deepEqual';\nimport isFunction from './utils/isFunction';\nimport { FieldValues, FormState, UseFormProps, UseFormReturn } from './types';\nimport { useSubscribe } from './useSubscribe';\n\n/**\n * Custom hook to manage the entire form.\n *\n * @remarks\n * [API](https://react-hook-form.com/api/useform) \u2022 [Demo](https://codesandbox.io/s/react-hook-form-get-started-ts-5ksmm) \u2022 [Video](https://www.youtube.com/watch?v=RkXv4AXXC_4)\n *\n * @param props - form configuration and validation parameters.\n *\n * @returns methods - individual functions to manage the form state. {@link UseFormReturn}\n *\n * @example\n * ```tsx\n * function App() {\n * const { register, handleSubmit, watch, formState: { errors } } = useForm();\n * const onSubmit = data => console.log(data);\n *\n * console.log(watch(\"example\"));\n *\n * return (\n *
\n * \n * \n * {errors.exampleRequired && This field is required}\n * \n *
\n * );\n * }\n * ```\n */\nexport function useForm<\n TFieldValues extends FieldValues = FieldValues,\n TContext = any,\n>(\n props: UseFormProps = {},\n): UseFormReturn {\n const _formControl = React.useRef<\n UseFormReturn | undefined\n >();\n const [formState, updateFormState] = React.useState>({\n isDirty: false,\n isValidating: false,\n isLoading: true,\n isSubmitted: false,\n isSubmitting: false,\n isSubmitSuccessful: false,\n isValid: false,\n submitCount: 0,\n dirtyFields: {},\n touchedFields: {},\n errors: {},\n defaultValues: isFunction(props.defaultValues)\n ? undefined\n : props.defaultValues,\n });\n\n if (!_formControl.current) {\n _formControl.current = {\n ...createFormControl(props, () =>\n updateFormState((formState) => ({ ...formState })),\n ),\n formState,\n };\n }\n\n const control = _formControl.current.control;\n control._options = props;\n\n useSubscribe({\n subject: control._subjects.state,\n next: (value: FieldValues) => {\n if (shouldRenderFormState(value, control._proxyFormState, true)) {\n control._formState = {\n ...control._formState,\n ...value,\n };\n\n updateFormState({ ...control._formState });\n }\n },\n });\n\n React.useEffect(() => {\n if (!control._stateFlags.mount) {\n control._proxyFormState.isValid && control._updateValid();\n control._stateFlags.mount = true;\n }\n\n if (control._stateFlags.watch) {\n control._stateFlags.watch = false;\n control._subjects.state.next({});\n }\n\n control._removeUnmounted();\n });\n\n React.useEffect(() => {\n if (props.values && !deepEqual(props.values, control._defaultValues)) {\n control._reset(props.values, control._options.resetOptions);\n }\n }, [props.values, control]);\n\n React.useEffect(() => {\n formState.submitCount && control._focusError();\n }, [control, formState.submitCount]);\n\n _formControl.current.formState = getProxyFormState(formState, control);\n\n return _formControl.current;\n}\n", null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, "/*!\n * inflection\n * Copyright(c) 2011 Ben Lin \n * MIT Licensed\n *\n * @fileoverview\n * A port of inflection-js to node.js module.\n */\n\n( function ( root, factory ){\n if( typeof define === 'function' && define.amd ){\n define([], factory );\n }else if( typeof exports === 'object' ){\n module.exports = factory();\n }else{\n root.inflection = factory();\n }\n}( this, function (){\n\n /**\n * @description This is a list of nouns that use the same form for both singular and plural.\n * This list should remain entirely in lower case to correctly match Strings.\n * @private\n */\n var uncountable_words = [\n // 'access',\n 'accommodation',\n 'adulthood',\n 'advertising',\n 'advice',\n 'aggression',\n 'aid',\n 'air',\n 'aircraft',\n 'alcohol',\n 'anger',\n 'applause',\n 'arithmetic',\n // 'art',\n 'assistance',\n 'athletics',\n // 'attention',\n\n 'bacon',\n 'baggage',\n // 'ballet',\n // 'beauty',\n 'beef',\n // 'beer',\n // 'behavior',\n 'biology',\n // 'billiards',\n 'blood',\n 'botany',\n // 'bowels',\n 'bread',\n // 'business',\n 'butter',\n\n 'carbon',\n 'cardboard',\n 'cash',\n 'chalk',\n 'chaos',\n 'chess',\n 'crossroads',\n 'countryside',\n\n // 'damage',\n 'dancing',\n // 'danger',\n 'deer',\n // 'delight',\n // 'dessert',\n 'dignity',\n 'dirt',\n // 'distribution',\n 'dust',\n\n 'economics',\n 'education',\n 'electricity',\n // 'employment',\n // 'energy',\n 'engineering',\n 'enjoyment',\n // 'entertainment',\n 'envy',\n 'equipment',\n 'ethics',\n 'evidence',\n 'evolution',\n\n // 'failure',\n // 'faith',\n 'fame',\n 'fiction',\n // 'fish',\n 'flour',\n 'flu',\n 'food',\n // 'freedom',\n // 'fruit',\n 'fuel',\n 'fun',\n // 'funeral',\n 'furniture',\n\n 'gallows',\n 'garbage',\n 'garlic',\n // 'gas',\n 'genetics',\n // 'glass',\n 'gold',\n 'golf',\n 'gossip',\n 'grammar',\n // 'grass',\n 'gratitude',\n 'grief',\n // 'ground',\n 'guilt',\n 'gymnastics',\n\n // 'hair',\n 'happiness',\n 'hardware',\n 'harm',\n 'hate',\n 'hatred',\n 'health',\n 'heat',\n // 'height',\n 'help',\n 'homework',\n 'honesty',\n 'honey',\n 'hospitality',\n 'housework',\n 'humour',\n 'hunger',\n 'hydrogen',\n\n 'ice',\n 'importance',\n 'inflation',\n 'information',\n // 'injustice',\n 'innocence',\n // 'intelligence',\n 'iron',\n 'irony',\n\n 'jam',\n // 'jealousy',\n // 'jelly',\n 'jewelry',\n // 'joy',\n 'judo',\n // 'juice',\n // 'justice',\n\n 'karate',\n // 'kindness',\n 'knowledge',\n\n // 'labour',\n 'lack',\n // 'land',\n 'laughter',\n 'lava',\n 'leather',\n 'leisure',\n 'lightning',\n 'linguine',\n 'linguini',\n 'linguistics',\n 'literature',\n 'litter',\n 'livestock',\n 'logic',\n 'loneliness',\n // 'love',\n 'luck',\n 'luggage',\n\n 'macaroni',\n 'machinery',\n 'magic',\n // 'mail',\n 'management',\n 'mankind',\n 'marble',\n 'mathematics',\n 'mayonnaise',\n 'measles',\n // 'meat',\n // 'metal',\n 'methane',\n 'milk',\n 'minus',\n 'money',\n // 'moose',\n 'mud',\n 'music',\n 'mumps',\n\n 'nature',\n 'news',\n 'nitrogen',\n 'nonsense',\n 'nurture',\n 'nutrition',\n\n 'obedience',\n 'obesity',\n // 'oil',\n 'oxygen',\n\n // 'paper',\n // 'passion',\n 'pasta',\n 'patience',\n // 'permission',\n 'physics',\n 'poetry',\n 'pollution',\n 'poverty',\n // 'power',\n 'pride',\n // 'production',\n // 'progress',\n // 'pronunciation',\n 'psychology',\n 'publicity',\n 'punctuation',\n\n // 'quality',\n // 'quantity',\n 'quartz',\n\n 'racism',\n // 'rain',\n // 'recreation',\n 'relaxation',\n 'reliability',\n 'research',\n 'respect',\n 'revenge',\n 'rice',\n 'rubbish',\n 'rum',\n\n 'safety',\n // 'salad',\n // 'salt',\n // 'sand',\n // 'satire',\n 'scenery',\n 'seafood',\n 'seaside',\n 'series',\n 'shame',\n 'sheep',\n 'shopping',\n // 'silence',\n 'sleep',\n // 'slang'\n 'smoke',\n 'smoking',\n 'snow',\n 'soap',\n 'software',\n 'soil',\n // 'sorrow',\n // 'soup',\n 'spaghetti',\n // 'speed',\n 'species',\n // 'spelling',\n // 'sport',\n 'steam',\n // 'strength',\n 'stuff',\n 'stupidity',\n // 'success',\n // 'sugar',\n 'sunshine',\n 'symmetry',\n\n // 'tea',\n 'tennis',\n 'thirst',\n 'thunder',\n 'timber',\n // 'time',\n // 'toast',\n // 'tolerance',\n // 'trade',\n 'traffic',\n 'transportation',\n // 'travel',\n 'trust',\n\n // 'understanding',\n 'underwear',\n 'unemployment',\n 'unity',\n // 'usage',\n\n 'validity',\n 'veal',\n 'vegetation',\n 'vegetarianism',\n 'vengeance',\n 'violence',\n // 'vision',\n 'vitality',\n\n 'warmth',\n // 'water',\n 'wealth',\n 'weather',\n // 'weight',\n 'welfare',\n 'wheat',\n // 'whiskey',\n // 'width',\n 'wildlife',\n // 'wine',\n 'wisdom',\n // 'wood',\n // 'wool',\n // 'work',\n\n // 'yeast',\n 'yoga',\n\n 'zinc',\n 'zoology'\n ];\n\n /**\n * @description These rules translate from the singular form of a noun to its plural form.\n * @private\n */\n\n var regex = {\n plural : {\n men : new RegExp( '^(m|wom)en$' , 'gi' ),\n people : new RegExp( '(pe)ople$' , 'gi' ),\n children : new RegExp( '(child)ren$' , 'gi' ),\n tia : new RegExp( '([ti])a$' , 'gi' ),\n analyses : new RegExp( '((a)naly|(b)a|(d)iagno|(p)arenthe|(p)rogno|(s)ynop|(t)he)ses$','gi' ),\n hives : new RegExp( '(hi|ti)ves$' , 'gi' ),\n curves : new RegExp( '(curve)s$' , 'gi' ),\n lrves : new RegExp( '([lr])ves$' , 'gi' ),\n aves : new RegExp( '([a])ves$' , 'gi' ),\n foves : new RegExp( '([^fo])ves$' , 'gi' ),\n movies : new RegExp( '(m)ovies$' , 'gi' ),\n aeiouyies : new RegExp( '([^aeiouy]|qu)ies$' , 'gi' ),\n series : new RegExp( '(s)eries$' , 'gi' ),\n xes : new RegExp( '(x|ch|ss|sh)es$' , 'gi' ),\n mice : new RegExp( '([m|l])ice$' , 'gi' ),\n buses : new RegExp( '(bus)es$' , 'gi' ),\n oes : new RegExp( '(o)es$' , 'gi' ),\n shoes : new RegExp( '(shoe)s$' , 'gi' ),\n crises : new RegExp( '(cris|ax|test)es$' , 'gi' ),\n octopi : new RegExp( '(octop|vir)i$' , 'gi' ),\n aliases : new RegExp( '(alias|canvas|status|campus)es$', 'gi' ),\n summonses : new RegExp( '^(summons)es$' , 'gi' ),\n oxen : new RegExp( '^(ox)en' , 'gi' ),\n matrices : new RegExp( '(matr)ices$' , 'gi' ),\n vertices : new RegExp( '(vert|ind)ices$' , 'gi' ),\n feet : new RegExp( '^feet$' , 'gi' ),\n teeth : new RegExp( '^teeth$' , 'gi' ),\n geese : new RegExp( '^geese$' , 'gi' ),\n quizzes : new RegExp( '(quiz)zes$' , 'gi' ),\n whereases : new RegExp( '^(whereas)es$' , 'gi' ),\n criteria : new RegExp( '^(criteri)a$' , 'gi' ),\n genera : new RegExp( '^genera$' , 'gi' ),\n ss : new RegExp( 'ss$' , 'gi' ),\n s : new RegExp( 's$' , 'gi' )\n },\n\n singular : {\n man : new RegExp( '^(m|wom)an$' , 'gi' ),\n person : new RegExp( '(pe)rson$' , 'gi' ),\n child : new RegExp( '(child)$' , 'gi' ),\n ox : new RegExp( '^(ox)$' , 'gi' ),\n axis : new RegExp( '(ax|test)is$' , 'gi' ),\n octopus : new RegExp( '(octop|vir)us$' , 'gi' ),\n alias : new RegExp( '(alias|status|canvas|campus)$', 'gi' ),\n summons : new RegExp( '^(summons)$' , 'gi' ),\n bus : new RegExp( '(bu)s$' , 'gi' ),\n buffalo : new RegExp( '(buffal|tomat|potat)o$' , 'gi' ),\n tium : new RegExp( '([ti])um$' , 'gi' ),\n sis : new RegExp( 'sis$' , 'gi' ),\n ffe : new RegExp( '(?:([^f])fe|([lr])f)$' , 'gi' ),\n hive : new RegExp( '(hi|ti)ve$' , 'gi' ),\n aeiouyy : new RegExp( '([^aeiouy]|qu)y$' , 'gi' ),\n x : new RegExp( '(x|ch|ss|sh)$' , 'gi' ),\n matrix : new RegExp( '(matr)ix$' , 'gi' ),\n vertex : new RegExp( '(vert|ind)ex$' , 'gi' ),\n mouse : new RegExp( '([m|l])ouse$' , 'gi' ),\n foot : new RegExp( '^foot$' , 'gi' ),\n tooth : new RegExp( '^tooth$' , 'gi' ),\n goose : new RegExp( '^goose$' , 'gi' ),\n quiz : new RegExp( '(quiz)$' , 'gi' ),\n whereas : new RegExp( '^(whereas)$' , 'gi' ),\n criterion : new RegExp( '^(criteri)on$' , 'gi' ),\n genus : new RegExp( '^genus$' , 'gi' ),\n s : new RegExp( 's$' , 'gi' ),\n common : new RegExp( '$' , 'gi' )\n }\n };\n\n var plural_rules = [\n\n // do not replace if its already a plural word\n [ regex.plural.men ],\n [ regex.plural.people ],\n [ regex.plural.children ],\n [ regex.plural.tia ],\n [ regex.plural.analyses ],\n [ regex.plural.hives ],\n [ regex.plural.curves ],\n [ regex.plural.lrves ],\n [ regex.plural.foves ],\n [ regex.plural.aeiouyies ],\n [ regex.plural.series ],\n [ regex.plural.movies ],\n [ regex.plural.xes ],\n [ regex.plural.mice ],\n [ regex.plural.buses ],\n [ regex.plural.oes ],\n [ regex.plural.shoes ],\n [ regex.plural.crises ],\n [ regex.plural.octopi ],\n [ regex.plural.aliases ],\n [ regex.plural.summonses ],\n [ regex.plural.oxen ],\n [ regex.plural.matrices ],\n [ regex.plural.feet ],\n [ regex.plural.teeth ],\n [ regex.plural.geese ],\n [ regex.plural.quizzes ],\n [ regex.plural.whereases ],\n [ regex.plural.criteria ],\n [ regex.plural.genera ],\n\n // original rule\n [ regex.singular.man , '$1en' ],\n [ regex.singular.person , '$1ople' ],\n [ regex.singular.child , '$1ren' ],\n [ regex.singular.ox , '$1en' ],\n [ regex.singular.axis , '$1es' ],\n [ regex.singular.octopus , '$1i' ],\n [ regex.singular.alias , '$1es' ],\n [ regex.singular.summons , '$1es' ],\n [ regex.singular.bus , '$1ses' ],\n [ regex.singular.buffalo , '$1oes' ],\n [ regex.singular.tium , '$1a' ],\n [ regex.singular.sis , 'ses' ],\n [ regex.singular.ffe , '$1$2ves' ],\n [ regex.singular.hive , '$1ves' ],\n [ regex.singular.aeiouyy , '$1ies' ],\n [ regex.singular.matrix , '$1ices' ],\n [ regex.singular.vertex , '$1ices' ],\n [ regex.singular.x , '$1es' ],\n [ regex.singular.mouse , '$1ice' ],\n [ regex.singular.foot , 'feet' ],\n [ regex.singular.tooth , 'teeth' ],\n [ regex.singular.goose , 'geese' ],\n [ regex.singular.quiz , '$1zes' ],\n [ regex.singular.whereas , '$1es' ],\n [ regex.singular.criterion, '$1a' ],\n [ regex.singular.genus , 'genera' ],\n\n [ regex.singular.s , 's' ],\n [ regex.singular.common, 's' ]\n ];\n\n /**\n * @description These rules translate from the plural form of a noun to its singular form.\n * @private\n */\n var singular_rules = [\n\n // do not replace if its already a singular word\n [ regex.singular.man ],\n [ regex.singular.person ],\n [ regex.singular.child ],\n [ regex.singular.ox ],\n [ regex.singular.axis ],\n [ regex.singular.octopus ],\n [ regex.singular.alias ],\n [ regex.singular.summons ],\n [ regex.singular.bus ],\n [ regex.singular.buffalo ],\n [ regex.singular.tium ],\n [ regex.singular.sis ],\n [ regex.singular.ffe ],\n [ regex.singular.hive ],\n [ regex.singular.aeiouyy ],\n [ regex.singular.x ],\n [ regex.singular.matrix ],\n [ regex.singular.mouse ],\n [ regex.singular.foot ],\n [ regex.singular.tooth ],\n [ regex.singular.goose ],\n [ regex.singular.quiz ],\n [ regex.singular.whereas ],\n [ regex.singular.criterion ],\n [ regex.singular.genus ],\n\n // original rule\n [ regex.plural.men , '$1an' ],\n [ regex.plural.people , '$1rson' ],\n [ regex.plural.children , '$1' ],\n [ regex.plural.genera , 'genus'],\n [ regex.plural.criteria , '$1on'],\n [ regex.plural.tia , '$1um' ],\n [ regex.plural.analyses , '$1$2sis' ],\n [ regex.plural.hives , '$1ve' ],\n [ regex.plural.curves , '$1' ],\n [ regex.plural.lrves , '$1f' ],\n [ regex.plural.aves , '$1ve' ],\n [ regex.plural.foves , '$1fe' ],\n [ regex.plural.movies , '$1ovie' ],\n [ regex.plural.aeiouyies, '$1y' ],\n [ regex.plural.series , '$1eries' ],\n [ regex.plural.xes , '$1' ],\n [ regex.plural.mice , '$1ouse' ],\n [ regex.plural.buses , '$1' ],\n [ regex.plural.oes , '$1' ],\n [ regex.plural.shoes , '$1' ],\n [ regex.plural.crises , '$1is' ],\n [ regex.plural.octopi , '$1us' ],\n [ regex.plural.aliases , '$1' ],\n [ regex.plural.summonses, '$1' ],\n [ regex.plural.oxen , '$1' ],\n [ regex.plural.matrices , '$1ix' ],\n [ regex.plural.vertices , '$1ex' ],\n [ regex.plural.feet , 'foot' ],\n [ regex.plural.teeth , 'tooth' ],\n [ regex.plural.geese , 'goose' ],\n [ regex.plural.quizzes , '$1' ],\n [ regex.plural.whereases, '$1' ],\n\n [ regex.plural.ss, 'ss' ],\n [ regex.plural.s , '' ]\n ];\n\n /**\n * @description This is a list of words that should not be capitalized for title case.\n * @private\n */\n var non_titlecased_words = [\n 'and', 'or', 'nor', 'a', 'an', 'the', 'so', 'but', 'to', 'of', 'at','by',\n 'from', 'into', 'on', 'onto', 'off', 'out', 'in', 'over', 'with', 'for'\n ];\n\n /**\n * @description These are regular expressions used for converting between String formats.\n * @private\n */\n var id_suffix = new RegExp( '(_ids|_id)$', 'g' );\n var underbar = new RegExp( '_', 'g' );\n var space_or_underbar = new RegExp( '[\\ _]', 'g' );\n var uppercase = new RegExp( '([A-Z])', 'g' );\n var underbar_prefix = new RegExp( '^_' );\n\n var inflector = {\n\n /**\n * A helper method that applies rules based replacement to a String.\n * @private\n * @function\n * @param {String} str String to modify and return based on the passed rules.\n * @param {Array: [RegExp, String]} rules Regexp to match paired with String to use for replacement\n * @param {Array: [String]} skip Strings to skip if they match\n * @param {String} override String to return as though this method succeeded (used to conform to APIs)\n * @returns {String} Return passed String modified by passed rules.\n * @example\n *\n * this._apply_rules( 'cows', singular_rules ); // === 'cow'\n */\n _apply_rules : function ( str, rules, skip, override ){\n if( override ){\n str = override;\n }else{\n var ignore = ( inflector.indexOf( skip, str.toLowerCase()) > -1 );\n\n if( !ignore ){\n var i = 0;\n var j = rules.length;\n\n for( ; i < j; i++ ){\n if( str.match( rules[ i ][ 0 ])){\n if( rules[ i ][ 1 ] !== undefined ){\n str = str.replace( rules[ i ][ 0 ], rules[ i ][ 1 ]);\n }\n break;\n }\n }\n }\n }\n\n return str;\n },\n\n\n\n /**\n * This lets us detect if an Array contains a given element.\n * @public\n * @function\n * @param {Array} arr The subject array.\n * @param {Object} item Object to locate in the Array.\n * @param {Number} from_index Starts checking from this position in the Array.(optional)\n * @param {Function} compare_func Function used to compare Array item vs passed item.(optional)\n * @returns {Number} Return index position in the Array of the passed item.\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.indexOf([ 'hi','there' ], 'guys' ); // === -1\n * inflection.indexOf([ 'hi','there' ], 'hi' ); // === 0\n */\n indexOf : function ( arr, item, from_index, compare_func ){\n if( !from_index ){\n from_index = -1;\n }\n\n var index = -1;\n var i = from_index;\n var j = arr.length;\n\n for( ; i < j; i++ ){\n if( arr[ i ] === item || compare_func && compare_func( arr[ i ], item )){\n index = i;\n break;\n }\n }\n\n return index;\n },\n\n\n\n /**\n * This function adds pluralization support to every String object.\n * @public\n * @function\n * @param {String} str The subject string.\n * @param {String} plural Overrides normal output with said String.(optional)\n * @returns {String} Singular English language nouns are returned in plural form.\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.pluralize( 'person' ); // === 'people'\n * inflection.pluralize( 'octopus' ); // === 'octopi'\n * inflection.pluralize( 'Hat' ); // === 'Hats'\n * inflection.pluralize( 'person', 'guys' ); // === 'guys'\n */\n pluralize : function ( str, plural ){\n return inflector._apply_rules( str, plural_rules, uncountable_words, plural );\n },\n\n\n\n /**\n * This function adds singularization support to every String object.\n * @public\n * @function\n * @param {String} str The subject string.\n * @param {String} singular Overrides normal output with said String.(optional)\n * @returns {String} Plural English language nouns are returned in singular form.\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.singularize( 'people' ); // === 'person'\n * inflection.singularize( 'octopi' ); // === 'octopus'\n * inflection.singularize( 'Hats' ); // === 'Hat'\n * inflection.singularize( 'guys', 'person' ); // === 'person'\n */\n singularize : function ( str, singular ){\n return inflector._apply_rules( str, singular_rules, uncountable_words, singular );\n },\n\n\n /**\n * This function will pluralize or singularlize a String appropriately based on an integer value\n * @public\n * @function\n * @param {String} str The subject string.\n * @param {Number} count The number to base pluralization off of.\n * @param {String} singular Overrides normal output with said String.(optional)\n * @param {String} plural Overrides normal output with said String.(optional)\n * @returns {String} English language nouns are returned in the plural or singular form based on the count.\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.inflect( 'people' 1 ); // === 'person'\n * inflection.inflect( 'octopi' 1 ); // === 'octopus'\n * inflection.inflect( 'Hats' 1 ); // === 'Hat'\n * inflection.inflect( 'guys', 1 , 'person' ); // === 'person'\n * inflection.inflect( 'person', 2 ); // === 'people'\n * inflection.inflect( 'octopus', 2 ); // === 'octopi'\n * inflection.inflect( 'Hat', 2 ); // === 'Hats'\n * inflection.inflect( 'person', 2, null, 'guys' ); // === 'guys'\n */\n inflect : function ( str, count, singular, plural ){\n count = parseInt( count, 10 );\n\n if( isNaN( count )) return str;\n\n if( count === 0 || count > 1 ){\n return inflector._apply_rules( str, plural_rules, uncountable_words, plural );\n }else{\n return inflector._apply_rules( str, singular_rules, uncountable_words, singular );\n }\n },\n\n\n\n /**\n * This function adds camelization support to every String object.\n * @public\n * @function\n * @param {String} str The subject string.\n * @param {Boolean} low_first_letter Default is to capitalize the first letter of the results.(optional)\n * Passing true will lowercase it.\n * @returns {String} Lower case underscored words will be returned in camel case.\n * additionally '/' is translated to '::'\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.camelize( 'message_properties' ); // === 'MessageProperties'\n * inflection.camelize( 'message_properties', true ); // === 'messageProperties'\n */\n camelize : function ( str, low_first_letter ){\n var str_path = str.split( '/' );\n var i = 0;\n var j = str_path.length;\n var str_arr, init_x, k, l, first;\n\n for( ; i < j; i++ ){\n str_arr = str_path[ i ].split( '_' );\n k = 0;\n l = str_arr.length;\n\n for( ; k < l; k++ ){\n if( k !== 0 ){\n str_arr[ k ] = str_arr[ k ].toLowerCase();\n }\n\n first = str_arr[ k ].charAt( 0 );\n first = low_first_letter && i === 0 && k === 0\n ? first.toLowerCase() : first.toUpperCase();\n str_arr[ k ] = first + str_arr[ k ].substring( 1 );\n }\n\n str_path[ i ] = str_arr.join( '' );\n }\n\n return str_path.join( '::' );\n },\n\n\n\n /**\n * This function adds underscore support to every String object.\n * @public\n * @function\n * @param {String} str The subject string.\n * @param {Boolean} all_upper_case Default is to lowercase and add underscore prefix.(optional)\n * Passing true will return as entered.\n * @returns {String} Camel cased words are returned as lower cased and underscored.\n * additionally '::' is translated to '/'.\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.underscore( 'MessageProperties' ); // === 'message_properties'\n * inflection.underscore( 'messageProperties' ); // === 'message_properties'\n * inflection.underscore( 'MP', true ); // === 'MP'\n */\n underscore : function ( str, all_upper_case ){\n if( all_upper_case && str === str.toUpperCase()) return str;\n\n var str_path = str.split( '::' );\n var i = 0;\n var j = str_path.length;\n\n for( ; i < j; i++ ){\n str_path[ i ] = str_path[ i ].replace( uppercase, '_$1' );\n str_path[ i ] = str_path[ i ].replace( underbar_prefix, '' );\n }\n\n return str_path.join( '/' ).toLowerCase();\n },\n\n\n\n /**\n * This function adds humanize support to every String object.\n * @public\n * @function\n * @param {String} str The subject string.\n * @param {Boolean} low_first_letter Default is to capitalize the first letter of the results.(optional)\n * Passing true will lowercase it.\n * @returns {String} Lower case underscored words will be returned in humanized form.\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.humanize( 'message_properties' ); // === 'Message properties'\n * inflection.humanize( 'message_properties', true ); // === 'message properties'\n */\n humanize : function ( str, low_first_letter ){\n str = str.toLowerCase();\n str = str.replace( id_suffix, '' );\n str = str.replace( underbar, ' ' );\n\n if( !low_first_letter ){\n str = inflector.capitalize( str );\n }\n\n return str;\n },\n\n\n\n /**\n * This function adds capitalization support to every String object.\n * @public\n * @function\n * @param {String} str The subject string.\n * @returns {String} All characters will be lower case and the first will be upper.\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.capitalize( 'message_properties' ); // === 'Message_properties'\n * inflection.capitalize( 'message properties', true ); // === 'Message properties'\n */\n capitalize : function ( str ){\n str = str.toLowerCase();\n\n return str.substring( 0, 1 ).toUpperCase() + str.substring( 1 );\n },\n\n\n\n /**\n * This function replaces underscores with dashes in the string.\n * @public\n * @function\n * @param {String} str The subject string.\n * @returns {String} Replaces all spaces or underscores with dashes.\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.dasherize( 'message_properties' ); // === 'message-properties'\n * inflection.dasherize( 'Message Properties' ); // === 'Message-Properties'\n */\n dasherize : function ( str ){\n return str.replace( space_or_underbar, '-' );\n },\n\n\n\n /**\n * This function adds titleize support to every String object.\n * @public\n * @function\n * @param {String} str The subject string.\n * @returns {String} Capitalizes words as you would for a book title.\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.titleize( 'message_properties' ); // === 'Message Properties'\n * inflection.titleize( 'message properties to keep' ); // === 'Message Properties to Keep'\n */\n titleize : function ( str ){\n str = str.toLowerCase().replace( underbar, ' ' );\n var str_arr = str.split( ' ' );\n var i = 0;\n var j = str_arr.length;\n var d, k, l;\n\n for( ; i < j; i++ ){\n d = str_arr[ i ].split( '-' );\n k = 0;\n l = d.length;\n\n for( ; k < l; k++){\n if( inflector.indexOf( non_titlecased_words, d[ k ].toLowerCase()) < 0 ){\n d[ k ] = inflector.capitalize( d[ k ]);\n }\n }\n\n str_arr[ i ] = d.join( '-' );\n }\n\n str = str_arr.join( ' ' );\n str = str.substring( 0, 1 ).toUpperCase() + str.substring( 1 );\n\n return str;\n },\n\n\n\n /**\n * This function adds demodulize support to every String object.\n * @public\n * @function\n * @param {String} str The subject string.\n * @returns {String} Removes module names leaving only class names.(Ruby style)\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.demodulize( 'Message::Bus::Properties' ); // === 'Properties'\n */\n demodulize : function ( str ){\n var str_arr = str.split( '::' );\n\n return str_arr[ str_arr.length - 1 ];\n },\n\n\n\n /**\n * This function adds tableize support to every String object.\n * @public\n * @function\n * @param {String} str The subject string.\n * @returns {String} Return camel cased words into their underscored plural form.\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.tableize( 'MessageBusProperty' ); // === 'message_bus_properties'\n */\n tableize : function ( str ){\n str = inflector.underscore( str );\n str = inflector.pluralize( str );\n\n return str;\n },\n\n\n\n /**\n * This function adds classification support to every String object.\n * @public\n * @function\n * @param {String} str The subject string.\n * @returns {String} Underscored plural nouns become the camel cased singular form.\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.classify( 'message_bus_properties' ); // === 'MessageBusProperty'\n */\n classify : function ( str ){\n str = inflector.camelize( str );\n str = inflector.singularize( str );\n\n return str;\n },\n\n\n\n /**\n * This function adds foreign key support to every String object.\n * @public\n * @function\n * @param {String} str The subject string.\n * @param {Boolean} drop_id_ubar Default is to seperate id with an underbar at the end of the class name,\n you can pass true to skip it.(optional)\n * @returns {String} Underscored plural nouns become the camel cased singular form.\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.foreign_key( 'MessageBusProperty' ); // === 'message_bus_property_id'\n * inflection.foreign_key( 'MessageBusProperty', true ); // === 'message_bus_propertyid'\n */\n foreign_key : function ( str, drop_id_ubar ){\n str = inflector.demodulize( str );\n str = inflector.underscore( str ) + (( drop_id_ubar ) ? ( '' ) : ( '_' )) + 'id';\n\n return str;\n },\n\n\n\n /**\n * This function adds ordinalize support to every String object.\n * @public\n * @function\n * @param {String} str The subject string.\n * @returns {String} Return all found numbers their sequence like '22nd'.\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.ordinalize( 'the 1 pitch' ); // === 'the 1st pitch'\n */\n ordinalize : function ( str ){\n var str_arr = str.split( ' ' );\n var i = 0;\n var j = str_arr.length;\n\n for( ; i < j; i++ ){\n var k = parseInt( str_arr[ i ], 10 );\n\n if( !isNaN( k )){\n var ltd = str_arr[ i ].substring( str_arr[ i ].length - 2 );\n var ld = str_arr[ i ].substring( str_arr[ i ].length - 1 );\n var suf = 'th';\n\n if( ltd != '11' && ltd != '12' && ltd != '13' ){\n if( ld === '1' ){\n suf = 'st';\n }else if( ld === '2' ){\n suf = 'nd';\n }else if( ld === '3' ){\n suf = 'rd';\n }\n }\n\n str_arr[ i ] += suf;\n }\n }\n\n return str_arr.join( ' ' );\n },\n\n /**\n * This function performs multiple inflection methods on a string\n * @public\n * @function\n * @param {String} str The subject string.\n * @param {Array} arr An array of inflection methods.\n * @returns {String}\n * @example\n *\n * var inflection = require( 'inflection' );\n *\n * inflection.transform( 'all job', [ 'pluralize', 'capitalize', 'dasherize' ]); // === 'All-jobs'\n */\n transform : function ( str, arr ){\n var i = 0;\n var j = arr.length;\n\n for( ;i < j; i++ ){\n var method = arr[ i ];\n\n if( inflector.hasOwnProperty( method )){\n str = inflector[ method ]( str );\n }\n }\n\n return str;\n }\n };\n\n/**\n * @public\n */\n inflector.version = '1.12.0';\n\n return inflector;\n}));\n", null, null, null, null, null, null, null, null, null, null, null, null, null, "/** @license React v16.13.1\n * react-is.production.min.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';var b=\"function\"===typeof Symbol&&Symbol.for,c=b?Symbol.for(\"react.element\"):60103,d=b?Symbol.for(\"react.portal\"):60106,e=b?Symbol.for(\"react.fragment\"):60107,f=b?Symbol.for(\"react.strict_mode\"):60108,g=b?Symbol.for(\"react.profiler\"):60114,h=b?Symbol.for(\"react.provider\"):60109,k=b?Symbol.for(\"react.context\"):60110,l=b?Symbol.for(\"react.async_mode\"):60111,m=b?Symbol.for(\"react.concurrent_mode\"):60111,n=b?Symbol.for(\"react.forward_ref\"):60112,p=b?Symbol.for(\"react.suspense\"):60113,q=b?\nSymbol.for(\"react.suspense_list\"):60120,r=b?Symbol.for(\"react.memo\"):60115,t=b?Symbol.for(\"react.lazy\"):60116,v=b?Symbol.for(\"react.block\"):60121,w=b?Symbol.for(\"react.fundamental\"):60117,x=b?Symbol.for(\"react.responder\"):60118,y=b?Symbol.for(\"react.scope\"):60119;\nfunction z(a){if(\"object\"===typeof a&&null!==a){var u=a.$$typeof;switch(u){case c:switch(a=a.type,a){case l:case m:case e:case g:case f:case p:return a;default:switch(a=a&&a.$$typeof,a){case k:case n:case t:case r:case h:return a;default:return u}}case d:return u}}}function A(a){return z(a)===m}exports.AsyncMode=l;exports.ConcurrentMode=m;exports.ContextConsumer=k;exports.ContextProvider=h;exports.Element=c;exports.ForwardRef=n;exports.Fragment=e;exports.Lazy=t;exports.Memo=r;exports.Portal=d;\nexports.Profiler=g;exports.StrictMode=f;exports.Suspense=p;exports.isAsyncMode=function(a){return A(a)||z(a)===l};exports.isConcurrentMode=A;exports.isContextConsumer=function(a){return z(a)===k};exports.isContextProvider=function(a){return z(a)===h};exports.isElement=function(a){return\"object\"===typeof a&&null!==a&&a.$$typeof===c};exports.isForwardRef=function(a){return z(a)===n};exports.isFragment=function(a){return z(a)===e};exports.isLazy=function(a){return z(a)===t};\nexports.isMemo=function(a){return z(a)===r};exports.isPortal=function(a){return z(a)===d};exports.isProfiler=function(a){return z(a)===g};exports.isStrictMode=function(a){return z(a)===f};exports.isSuspense=function(a){return z(a)===p};\nexports.isValidElementType=function(a){return\"string\"===typeof a||\"function\"===typeof a||a===e||a===m||a===g||a===f||a===p||a===q||\"object\"===typeof a&&null!==a&&(a.$$typeof===t||a.$$typeof===r||a.$$typeof===h||a.$$typeof===k||a.$$typeof===n||a.$$typeof===w||a.$$typeof===x||a.$$typeof===y||a.$$typeof===v)};exports.typeOf=z;\n", "'use strict';\n\nif (process.env.NODE_ENV === 'production') {\n module.exports = require('./cjs/react-is.production.min.js');\n} else {\n module.exports = require('./cjs/react-is.development.js');\n}\n", null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, "export default function toInteger(dirtyNumber) {\n if (dirtyNumber === null || dirtyNumber === true || dirtyNumber === false) {\n return NaN;\n }\n\n var number = Number(dirtyNumber);\n\n if (isNaN(number)) {\n return number;\n }\n\n return number < 0 ? Math.ceil(number) : Math.floor(number);\n}", "export default function requiredArgs(required, args) {\n if (args.length < required) {\n throw new TypeError(required + ' argument' + (required > 1 ? 's' : '') + ' required, but only ' + args.length + ' present');\n }\n}", "import requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name toDate\n * @category Common Helpers\n * @summary Convert the given argument to an instance of Date.\n *\n * @description\n * Convert the given argument to an instance of Date.\n *\n * If the argument is an instance of Date, the function returns its clone.\n *\n * If the argument is a number, it is treated as a timestamp.\n *\n * If the argument is none of the above, the function returns Invalid Date.\n *\n * **Note**: *all* Date arguments passed to any *date-fns* function is processed by `toDate`.\n *\n * @param {Date|Number} argument - the value to convert\n * @returns {Date} the parsed date in the local time zone\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // Clone the date:\n * const result = toDate(new Date(2014, 1, 11, 11, 30, 30))\n * //=> Tue Feb 11 2014 11:30:30\n *\n * @example\n * // Convert the timestamp to date:\n * const result = toDate(1392098430000)\n * //=> Tue Feb 11 2014 11:30:30\n */\n\nexport default function toDate(argument) {\n requiredArgs(1, arguments);\n var argStr = Object.prototype.toString.call(argument); // Clone the date\n\n if (argument instanceof Date || typeof argument === 'object' && argStr === '[object Date]') {\n // Prevent the date to lose the milliseconds when passed to new Date() in IE10\n return new Date(argument.getTime());\n } else if (typeof argument === 'number' || argStr === '[object Number]') {\n return new Date(argument);\n } else {\n if ((typeof argument === 'string' || argStr === '[object String]') && typeof console !== 'undefined') {\n // eslint-disable-next-line no-console\n console.warn(\"Starting with v2.0.0-beta.1 date-fns doesn't accept strings as date arguments. Please use `parseISO` to parse strings. See: https://git.io/fjule\"); // eslint-disable-next-line no-console\n\n console.warn(new Error().stack);\n }\n\n return new Date(NaN);\n }\n}", "import toInteger from \"../_lib/toInteger/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name addMilliseconds\n * @category Millisecond Helpers\n * @summary Add the specified number of milliseconds to the given date.\n *\n * @description\n * Add the specified number of milliseconds to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of milliseconds to be added. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the milliseconds added\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Add 750 milliseconds to 10 July 2014 12:45:30.000:\n * const result = addMilliseconds(new Date(2014, 6, 10, 12, 45, 30, 0), 750)\n * //=> Thu Jul 10 2014 12:45:30.750\n */\n\nexport default function addMilliseconds(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var timestamp = toDate(dirtyDate).getTime();\n var amount = toInteger(dirtyAmount);\n return new Date(timestamp + amount);\n}", "/**\n * Google Chrome as of 67.0.3396.87 introduced timezones with offset that includes seconds.\n * They usually appear for dates that denote time before the timezones were introduced\n * (e.g. for 'Europe/Prague' timezone the offset is GMT+00:57:44 before 1 October 1891\n * and GMT+01:00:00 after that date)\n *\n * Date#getTimezoneOffset returns the offset in minutes and would return 57 for the example above,\n * which would lead to incorrect calculations.\n *\n * This function returns the timezone offset in milliseconds that takes seconds in account.\n */\nexport default function getTimezoneOffsetInMilliseconds(date) {\n var utcDate = new Date(Date.UTC(date.getFullYear(), date.getMonth(), date.getDate(), date.getHours(), date.getMinutes(), date.getSeconds(), date.getMilliseconds()));\n utcDate.setUTCFullYear(date.getFullYear());\n return date.getTime() - utcDate.getTime();\n}", "/**\n * Days in 1 week.\n *\n * @name daysInWeek\n * @constant\n * @type {number}\n * @default\n */\nexport var daysInWeek = 7;\n/**\n * Maximum allowed time.\n *\n * @name maxTime\n * @constant\n * @type {number}\n * @default\n */\n\nexport var maxTime = Math.pow(10, 8) * 24 * 60 * 60 * 1000;\n/**\n * Milliseconds in 1 minute\n *\n * @name millisecondsInMinute\n * @constant\n * @type {number}\n * @default\n */\n\nexport var millisecondsInMinute = 60000;\n/**\n * Milliseconds in 1 hour\n *\n * @name millisecondsInHour\n * @constant\n * @type {number}\n * @default\n */\n\nexport var millisecondsInHour = 3600000;\n/**\n * Milliseconds in 1 second\n *\n * @name millisecondsInSecond\n * @constant\n * @type {number}\n * @default\n */\n\nexport var millisecondsInSecond = 1000;\n/**\n * Minimum allowed time.\n *\n * @name minTime\n * @constant\n * @type {number}\n * @default\n */\n\nexport var minTime = -maxTime;\n/**\n * Minutes in 1 hour\n *\n * @name minutesInHour\n * @constant\n * @type {number}\n * @default\n */\n\nexport var minutesInHour = 60;\n/**\n * Months in 1 quarter\n *\n * @name monthsInQuarter\n * @constant\n * @type {number}\n * @default\n */\n\nexport var monthsInQuarter = 3;\n/**\n * Months in 1 year\n *\n * @name monthsInYear\n * @constant\n * @type {number}\n * @default\n */\n\nexport var monthsInYear = 12;\n/**\n * Quarters in 1 year\n *\n * @name quartersInYear\n * @constant\n * @type {number}\n * @default\n */\n\nexport var quartersInYear = 4;\n/**\n * Seconds in 1 hour\n *\n * @name secondsInHour\n * @constant\n * @type {number}\n * @default\n */\n\nexport var secondsInHour = 3600;\n/**\n * Seconds in 1 minute\n *\n * @name secondsInMinute\n * @constant\n * @type {number}\n * @default\n */\n\nexport var secondsInMinute = 60;", "import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name isValid\n * @category Common Helpers\n * @summary Is the given date valid?\n *\n * @description\n * Returns false if argument is Invalid Date and true otherwise.\n * Argument is converted to Date using `toDate`. See [toDate]{@link https://date-fns.org/docs/toDate}\n * Invalid Date is a Date, whose time value is NaN.\n *\n * Time value of Date: http://es5.github.io/#x15.9.1.1\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * - Now `isValid` doesn't throw an exception\n * if the first argument is not an instance of Date.\n * Instead, argument is converted beforehand using `toDate`.\n *\n * Examples:\n *\n * | `isValid` argument | Before v2.0.0 | v2.0.0 onward |\n * |---------------------------|---------------|---------------|\n * | `new Date()` | `true` | `true` |\n * | `new Date('2016-01-01')` | `true` | `true` |\n * | `new Date('')` | `false` | `false` |\n * | `new Date(1488370835081)` | `true` | `true` |\n * | `new Date(NaN)` | `false` | `false` |\n * | `'2016-01-01'` | `TypeError` | `false` |\n * | `''` | `TypeError` | `false` |\n * | `1488370835081` | `TypeError` | `true` |\n * | `NaN` | `TypeError` | `false` |\n *\n * We introduce this change to make *date-fns* consistent with ECMAScript behavior\n * that try to coerce arguments to the expected type\n * (which is also the case with other *date-fns* functions).\n *\n * @param {*} date - the date to check\n * @returns {Boolean} the date is valid\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // For the valid date:\n * var result = isValid(new Date(2014, 1, 31))\n * //=> true\n *\n * @example\n * // For the value, convertable into a date:\n * var result = isValid(1393804800000)\n * //=> true\n *\n * @example\n * // For the invalid date:\n * var result = isValid(new Date(''))\n * //=> false\n */\n\nexport default function isValid(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n return !isNaN(date);\n}", "var formatDistanceLocale = {\n lessThanXSeconds: {\n one: 'less than a second',\n other: 'less than {{count}} seconds'\n },\n xSeconds: {\n one: '1 second',\n other: '{{count}} seconds'\n },\n halfAMinute: 'half a minute',\n lessThanXMinutes: {\n one: 'less than a minute',\n other: 'less than {{count}} minutes'\n },\n xMinutes: {\n one: '1 minute',\n other: '{{count}} minutes'\n },\n aboutXHours: {\n one: 'about 1 hour',\n other: 'about {{count}} hours'\n },\n xHours: {\n one: '1 hour',\n other: '{{count}} hours'\n },\n xDays: {\n one: '1 day',\n other: '{{count}} days'\n },\n aboutXWeeks: {\n one: 'about 1 week',\n other: 'about {{count}} weeks'\n },\n xWeeks: {\n one: '1 week',\n other: '{{count}} weeks'\n },\n aboutXMonths: {\n one: 'about 1 month',\n other: 'about {{count}} months'\n },\n xMonths: {\n one: '1 month',\n other: '{{count}} months'\n },\n aboutXYears: {\n one: 'about 1 year',\n other: 'about {{count}} years'\n },\n xYears: {\n one: '1 year',\n other: '{{count}} years'\n },\n overXYears: {\n one: 'over 1 year',\n other: 'over {{count}} years'\n },\n almostXYears: {\n one: 'almost 1 year',\n other: 'almost {{count}} years'\n }\n};\nexport default function formatDistance(token, count, options) {\n options = options || {};\n var result;\n\n if (typeof formatDistanceLocale[token] === 'string') {\n result = formatDistanceLocale[token];\n } else if (count === 1) {\n result = formatDistanceLocale[token].one;\n } else {\n result = formatDistanceLocale[token].other.replace('{{count}}', count);\n }\n\n if (options.addSuffix) {\n if (options.comparison > 0) {\n return 'in ' + result;\n } else {\n return result + ' ago';\n }\n }\n\n return result;\n}", "export default function buildFormatLongFn(args) {\n return function () {\n var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n // TODO: Remove String()\n var width = options.width ? String(options.width) : args.defaultWidth;\n var format = args.formats[width] || args.formats[args.defaultWidth];\n return format;\n };\n}", "import buildFormatLongFn from \"../../../_lib/buildFormatLongFn/index.js\";\nvar dateFormats = {\n full: 'EEEE, MMMM do, y',\n long: 'MMMM do, y',\n medium: 'MMM d, y',\n short: 'MM/dd/yyyy'\n};\nvar timeFormats = {\n full: 'h:mm:ss a zzzz',\n long: 'h:mm:ss a z',\n medium: 'h:mm:ss a',\n short: 'h:mm a'\n};\nvar dateTimeFormats = {\n full: \"{{date}} 'at' {{time}}\",\n long: \"{{date}} 'at' {{time}}\",\n medium: '{{date}}, {{time}}',\n short: '{{date}}, {{time}}'\n};\nvar formatLong = {\n date: buildFormatLongFn({\n formats: dateFormats,\n defaultWidth: 'full'\n }),\n time: buildFormatLongFn({\n formats: timeFormats,\n defaultWidth: 'full'\n }),\n dateTime: buildFormatLongFn({\n formats: dateTimeFormats,\n defaultWidth: 'full'\n })\n};\nexport default formatLong;", "var formatRelativeLocale = {\n lastWeek: \"'last' eeee 'at' p\",\n yesterday: \"'yesterday at' p\",\n today: \"'today at' p\",\n tomorrow: \"'tomorrow at' p\",\n nextWeek: \"eeee 'at' p\",\n other: 'P'\n};\nexport default function formatRelative(token, _date, _baseDate, _options) {\n return formatRelativeLocale[token];\n}", "export default function buildLocalizeFn(args) {\n return function (dirtyIndex, dirtyOptions) {\n var options = dirtyOptions || {};\n var context = options.context ? String(options.context) : 'standalone';\n var valuesArray;\n\n if (context === 'formatting' && args.formattingValues) {\n var defaultWidth = args.defaultFormattingWidth || args.defaultWidth;\n var width = options.width ? String(options.width) : defaultWidth;\n valuesArray = args.formattingValues[width] || args.formattingValues[defaultWidth];\n } else {\n var _defaultWidth = args.defaultWidth;\n\n var _width = options.width ? String(options.width) : args.defaultWidth;\n\n valuesArray = args.values[_width] || args.values[_defaultWidth];\n }\n\n var index = args.argumentCallback ? args.argumentCallback(dirtyIndex) : dirtyIndex; // @ts-ignore: For some reason TypeScript just don't want to match it, no matter how hard we try. I challange you to try to remove it!\n\n return valuesArray[index];\n };\n}", "import buildLocalizeFn from \"../../../_lib/buildLocalizeFn/index.js\";\nvar eraValues = {\n narrow: ['B', 'A'],\n abbreviated: ['BC', 'AD'],\n wide: ['Before Christ', 'Anno Domini']\n};\nvar quarterValues = {\n narrow: ['1', '2', '3', '4'],\n abbreviated: ['Q1', 'Q2', 'Q3', 'Q4'],\n wide: ['1st quarter', '2nd quarter', '3rd quarter', '4th quarter']\n}; // Note: in English, the names of days of the week and months are capitalized.\n// If you are making a new locale based on this one, check if the same is true for the language you're working on.\n// Generally, formatted dates should look like they are in the middle of a sentence,\n// e.g. in Spanish language the weekdays and months should be in the lowercase.\n\nvar monthValues = {\n narrow: ['J', 'F', 'M', 'A', 'M', 'J', 'J', 'A', 'S', 'O', 'N', 'D'],\n abbreviated: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],\n wide: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December']\n};\nvar dayValues = {\n narrow: ['S', 'M', 'T', 'W', 'T', 'F', 'S'],\n short: ['Su', 'Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa'],\n abbreviated: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],\n wide: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday']\n};\nvar dayPeriodValues = {\n narrow: {\n am: 'a',\n pm: 'p',\n midnight: 'mi',\n noon: 'n',\n morning: 'morning',\n afternoon: 'afternoon',\n evening: 'evening',\n night: 'night'\n },\n abbreviated: {\n am: 'AM',\n pm: 'PM',\n midnight: 'midnight',\n noon: 'noon',\n morning: 'morning',\n afternoon: 'afternoon',\n evening: 'evening',\n night: 'night'\n },\n wide: {\n am: 'a.m.',\n pm: 'p.m.',\n midnight: 'midnight',\n noon: 'noon',\n morning: 'morning',\n afternoon: 'afternoon',\n evening: 'evening',\n night: 'night'\n }\n};\nvar formattingDayPeriodValues = {\n narrow: {\n am: 'a',\n pm: 'p',\n midnight: 'mi',\n noon: 'n',\n morning: 'in the morning',\n afternoon: 'in the afternoon',\n evening: 'in the evening',\n night: 'at night'\n },\n abbreviated: {\n am: 'AM',\n pm: 'PM',\n midnight: 'midnight',\n noon: 'noon',\n morning: 'in the morning',\n afternoon: 'in the afternoon',\n evening: 'in the evening',\n night: 'at night'\n },\n wide: {\n am: 'a.m.',\n pm: 'p.m.',\n midnight: 'midnight',\n noon: 'noon',\n morning: 'in the morning',\n afternoon: 'in the afternoon',\n evening: 'in the evening',\n night: 'at night'\n }\n};\n\nfunction ordinalNumber(dirtyNumber, _dirtyOptions) {\n var number = Number(dirtyNumber); // If ordinal numbers depend on context, for example,\n // if they are different for different grammatical genders,\n // use `options.unit`:\n //\n // var options = dirtyOptions || {}\n // var unit = String(options.unit)\n //\n // where `unit` can be 'year', 'quarter', 'month', 'week', 'date', 'dayOfYear',\n // 'day', 'hour', 'minute', 'second'\n\n var rem100 = number % 100;\n\n if (rem100 > 20 || rem100 < 10) {\n switch (rem100 % 10) {\n case 1:\n return number + 'st';\n\n case 2:\n return number + 'nd';\n\n case 3:\n return number + 'rd';\n }\n }\n\n return number + 'th';\n}\n\nvar localize = {\n ordinalNumber: ordinalNumber,\n era: buildLocalizeFn({\n values: eraValues,\n defaultWidth: 'wide'\n }),\n quarter: buildLocalizeFn({\n values: quarterValues,\n defaultWidth: 'wide',\n argumentCallback: function (quarter) {\n return Number(quarter) - 1;\n }\n }),\n month: buildLocalizeFn({\n values: monthValues,\n defaultWidth: 'wide'\n }),\n day: buildLocalizeFn({\n values: dayValues,\n defaultWidth: 'wide'\n }),\n dayPeriod: buildLocalizeFn({\n values: dayPeriodValues,\n defaultWidth: 'wide',\n formattingValues: formattingDayPeriodValues,\n defaultFormattingWidth: 'wide'\n })\n};\nexport default localize;", "export default function buildMatchPatternFn(args) {\n return function (string) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var matchResult = string.match(args.matchPattern);\n if (!matchResult) return null;\n var matchedString = matchResult[0];\n var parseResult = string.match(args.parsePattern);\n if (!parseResult) return null;\n var value = args.valueCallback ? args.valueCallback(parseResult[0]) : parseResult[0];\n value = options.valueCallback ? options.valueCallback(value) : value;\n var rest = string.slice(matchedString.length);\n return {\n value: value,\n rest: rest\n };\n };\n}", "export default function buildMatchFn(args) {\n return function (string) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var width = options.width;\n var matchPattern = width && args.matchPatterns[width] || args.matchPatterns[args.defaultMatchWidth];\n var matchResult = string.match(matchPattern);\n\n if (!matchResult) {\n return null;\n }\n\n var matchedString = matchResult[0];\n var parsePatterns = width && args.parsePatterns[width] || args.parsePatterns[args.defaultParseWidth];\n var key = Array.isArray(parsePatterns) ? findIndex(parsePatterns, function (pattern) {\n return pattern.test(matchedString);\n }) : findKey(parsePatterns, function (pattern) {\n return pattern.test(matchedString);\n });\n var value;\n value = args.valueCallback ? args.valueCallback(key) : key;\n value = options.valueCallback ? options.valueCallback(value) : value;\n var rest = string.slice(matchedString.length);\n return {\n value: value,\n rest: rest\n };\n };\n}\n\nfunction findKey(object, predicate) {\n for (var key in object) {\n if (object.hasOwnProperty(key) && predicate(object[key])) {\n return key;\n }\n }\n\n return undefined;\n}\n\nfunction findIndex(array, predicate) {\n for (var key = 0; key < array.length; key++) {\n if (predicate(array[key])) {\n return key;\n }\n }\n\n return undefined;\n}", "import buildMatchPatternFn from \"../../../_lib/buildMatchPatternFn/index.js\";\nimport buildMatchFn from \"../../../_lib/buildMatchFn/index.js\";\nvar matchOrdinalNumberPattern = /^(\\d+)(th|st|nd|rd)?/i;\nvar parseOrdinalNumberPattern = /\\d+/i;\nvar matchEraPatterns = {\n narrow: /^(b|a)/i,\n abbreviated: /^(b\\.?\\s?c\\.?|b\\.?\\s?c\\.?\\s?e\\.?|a\\.?\\s?d\\.?|c\\.?\\s?e\\.?)/i,\n wide: /^(before christ|before common era|anno domini|common era)/i\n};\nvar parseEraPatterns = {\n any: [/^b/i, /^(a|c)/i]\n};\nvar matchQuarterPatterns = {\n narrow: /^[1234]/i,\n abbreviated: /^q[1234]/i,\n wide: /^[1234](th|st|nd|rd)? quarter/i\n};\nvar parseQuarterPatterns = {\n any: [/1/i, /2/i, /3/i, /4/i]\n};\nvar matchMonthPatterns = {\n narrow: /^[jfmasond]/i,\n abbreviated: /^(jan|feb|mar|apr|may|jun|jul|aug|sep|oct|nov|dec)/i,\n wide: /^(january|february|march|april|may|june|july|august|september|october|november|december)/i\n};\nvar parseMonthPatterns = {\n narrow: [/^j/i, /^f/i, /^m/i, /^a/i, /^m/i, /^j/i, /^j/i, /^a/i, /^s/i, /^o/i, /^n/i, /^d/i],\n any: [/^ja/i, /^f/i, /^mar/i, /^ap/i, /^may/i, /^jun/i, /^jul/i, /^au/i, /^s/i, /^o/i, /^n/i, /^d/i]\n};\nvar matchDayPatterns = {\n narrow: /^[smtwf]/i,\n short: /^(su|mo|tu|we|th|fr|sa)/i,\n abbreviated: /^(sun|mon|tue|wed|thu|fri|sat)/i,\n wide: /^(sunday|monday|tuesday|wednesday|thursday|friday|saturday)/i\n};\nvar parseDayPatterns = {\n narrow: [/^s/i, /^m/i, /^t/i, /^w/i, /^t/i, /^f/i, /^s/i],\n any: [/^su/i, /^m/i, /^tu/i, /^w/i, /^th/i, /^f/i, /^sa/i]\n};\nvar matchDayPeriodPatterns = {\n narrow: /^(a|p|mi|n|(in the|at) (morning|afternoon|evening|night))/i,\n any: /^([ap]\\.?\\s?m\\.?|midnight|noon|(in the|at) (morning|afternoon|evening|night))/i\n};\nvar parseDayPeriodPatterns = {\n any: {\n am: /^a/i,\n pm: /^p/i,\n midnight: /^mi/i,\n noon: /^no/i,\n morning: /morning/i,\n afternoon: /afternoon/i,\n evening: /evening/i,\n night: /night/i\n }\n};\nvar match = {\n ordinalNumber: buildMatchPatternFn({\n matchPattern: matchOrdinalNumberPattern,\n parsePattern: parseOrdinalNumberPattern,\n valueCallback: function (value) {\n return parseInt(value, 10);\n }\n }),\n era: buildMatchFn({\n matchPatterns: matchEraPatterns,\n defaultMatchWidth: 'wide',\n parsePatterns: parseEraPatterns,\n defaultParseWidth: 'any'\n }),\n quarter: buildMatchFn({\n matchPatterns: matchQuarterPatterns,\n defaultMatchWidth: 'wide',\n parsePatterns: parseQuarterPatterns,\n defaultParseWidth: 'any',\n valueCallback: function (index) {\n return index + 1;\n }\n }),\n month: buildMatchFn({\n matchPatterns: matchMonthPatterns,\n defaultMatchWidth: 'wide',\n parsePatterns: parseMonthPatterns,\n defaultParseWidth: 'any'\n }),\n day: buildMatchFn({\n matchPatterns: matchDayPatterns,\n defaultMatchWidth: 'wide',\n parsePatterns: parseDayPatterns,\n defaultParseWidth: 'any'\n }),\n dayPeriod: buildMatchFn({\n matchPatterns: matchDayPeriodPatterns,\n defaultMatchWidth: 'any',\n parsePatterns: parseDayPeriodPatterns,\n defaultParseWidth: 'any'\n })\n};\nexport default match;", "import formatDistance from \"./_lib/formatDistance/index.js\";\nimport formatLong from \"./_lib/formatLong/index.js\";\nimport formatRelative from \"./_lib/formatRelative/index.js\";\nimport localize from \"./_lib/localize/index.js\";\nimport match from \"./_lib/match/index.js\";\n/**\n * @type {Locale}\n * @category Locales\n * @summary English locale (United States).\n * @language English\n * @iso-639-2 eng\n * @author Sasha Koss [@kossnocorp]{@link https://github.com/kossnocorp}\n * @author Lesha Koss [@leshakoss]{@link https://github.com/leshakoss}\n */\n\nvar locale = {\n code: 'en-US',\n formatDistance: formatDistance,\n formatLong: formatLong,\n formatRelative: formatRelative,\n localize: localize,\n match: match,\n options: {\n weekStartsOn: 0\n /* Sunday */\n ,\n firstWeekContainsDate: 1\n }\n};\nexport default locale;", "import toInteger from \"../_lib/toInteger/index.js\";\nimport addMilliseconds from \"../addMilliseconds/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name subMilliseconds\n * @category Millisecond Helpers\n * @summary Subtract the specified number of milliseconds from the given date.\n *\n * @description\n * Subtract the specified number of milliseconds from the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of milliseconds to be subtracted. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the milliseconds subtracted\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Subtract 750 milliseconds from 10 July 2014 12:45:30.000:\n * const result = subMilliseconds(new Date(2014, 6, 10, 12, 45, 30, 0), 750)\n * //=> Thu Jul 10 2014 12:45:29.250\n */\n\nexport default function subMilliseconds(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var amount = toInteger(dirtyAmount);\n return addMilliseconds(dirtyDate, -amount);\n}", "import toDate from \"../../toDate/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function startOfUTCISOWeek(dirtyDate) {\n requiredArgs(1, arguments);\n var weekStartsOn = 1;\n var date = toDate(dirtyDate);\n var day = date.getUTCDay();\n var diff = (day < weekStartsOn ? 7 : 0) + day - weekStartsOn;\n date.setUTCDate(date.getUTCDate() - diff);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n}", "import toDate from \"../../toDate/index.js\";\nimport startOfUTCISOWeek from \"../startOfUTCISOWeek/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function getUTCISOWeekYear(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var year = date.getUTCFullYear();\n var fourthOfJanuaryOfNextYear = new Date(0);\n fourthOfJanuaryOfNextYear.setUTCFullYear(year + 1, 0, 4);\n fourthOfJanuaryOfNextYear.setUTCHours(0, 0, 0, 0);\n var startOfNextYear = startOfUTCISOWeek(fourthOfJanuaryOfNextYear);\n var fourthOfJanuaryOfThisYear = new Date(0);\n fourthOfJanuaryOfThisYear.setUTCFullYear(year, 0, 4);\n fourthOfJanuaryOfThisYear.setUTCHours(0, 0, 0, 0);\n var startOfThisYear = startOfUTCISOWeek(fourthOfJanuaryOfThisYear);\n\n if (date.getTime() >= startOfNextYear.getTime()) {\n return year + 1;\n } else if (date.getTime() >= startOfThisYear.getTime()) {\n return year;\n } else {\n return year - 1;\n }\n}", "import getUTCISOWeekYear from \"../getUTCISOWeekYear/index.js\";\nimport startOfUTCISOWeek from \"../startOfUTCISOWeek/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function startOfUTCISOWeekYear(dirtyDate) {\n requiredArgs(1, arguments);\n var year = getUTCISOWeekYear(dirtyDate);\n var fourthOfJanuary = new Date(0);\n fourthOfJanuary.setUTCFullYear(year, 0, 4);\n fourthOfJanuary.setUTCHours(0, 0, 0, 0);\n var date = startOfUTCISOWeek(fourthOfJanuary);\n return date;\n}", "import toDate from \"../../toDate/index.js\";\nimport startOfUTCISOWeek from \"../startOfUTCISOWeek/index.js\";\nimport startOfUTCISOWeekYear from \"../startOfUTCISOWeekYear/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\";\nvar MILLISECONDS_IN_WEEK = 604800000; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function getUTCISOWeek(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var diff = startOfUTCISOWeek(date).getTime() - startOfUTCISOWeekYear(date).getTime(); // Round the number of days to the nearest integer\n // because the number of milliseconds in a week is not constant\n // (e.g. it's different in the week of the daylight saving time clock shift)\n\n return Math.round(diff / MILLISECONDS_IN_WEEK) + 1;\n}", "import toInteger from \"../toInteger/index.js\";\nimport toDate from \"../../toDate/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function startOfUTCWeek(dirtyDate, dirtyOptions) {\n requiredArgs(1, arguments);\n var options = dirtyOptions || {};\n var locale = options.locale;\n var localeWeekStartsOn = locale && locale.options && locale.options.weekStartsOn;\n var defaultWeekStartsOn = localeWeekStartsOn == null ? 0 : toInteger(localeWeekStartsOn);\n var weekStartsOn = options.weekStartsOn == null ? defaultWeekStartsOn : toInteger(options.weekStartsOn); // Test if weekStartsOn is between 0 and 6 _and_ is not NaN\n\n if (!(weekStartsOn >= 0 && weekStartsOn <= 6)) {\n throw new RangeError('weekStartsOn must be between 0 and 6 inclusively');\n }\n\n var date = toDate(dirtyDate);\n var day = date.getUTCDay();\n var diff = (day < weekStartsOn ? 7 : 0) + day - weekStartsOn;\n date.setUTCDate(date.getUTCDate() - diff);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n}", "import toInteger from \"../toInteger/index.js\";\nimport toDate from \"../../toDate/index.js\";\nimport startOfUTCWeek from \"../startOfUTCWeek/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function getUTCWeekYear(dirtyDate, dirtyOptions) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate, dirtyOptions);\n var year = date.getUTCFullYear();\n var options = dirtyOptions || {};\n var locale = options.locale;\n var localeFirstWeekContainsDate = locale && locale.options && locale.options.firstWeekContainsDate;\n var defaultFirstWeekContainsDate = localeFirstWeekContainsDate == null ? 1 : toInteger(localeFirstWeekContainsDate);\n var firstWeekContainsDate = options.firstWeekContainsDate == null ? defaultFirstWeekContainsDate : toInteger(options.firstWeekContainsDate); // Test if weekStartsOn is between 1 and 7 _and_ is not NaN\n\n if (!(firstWeekContainsDate >= 1 && firstWeekContainsDate <= 7)) {\n throw new RangeError('firstWeekContainsDate must be between 1 and 7 inclusively');\n }\n\n var firstWeekOfNextYear = new Date(0);\n firstWeekOfNextYear.setUTCFullYear(year + 1, 0, firstWeekContainsDate);\n firstWeekOfNextYear.setUTCHours(0, 0, 0, 0);\n var startOfNextYear = startOfUTCWeek(firstWeekOfNextYear, dirtyOptions);\n var firstWeekOfThisYear = new Date(0);\n firstWeekOfThisYear.setUTCFullYear(year, 0, firstWeekContainsDate);\n firstWeekOfThisYear.setUTCHours(0, 0, 0, 0);\n var startOfThisYear = startOfUTCWeek(firstWeekOfThisYear, dirtyOptions);\n\n if (date.getTime() >= startOfNextYear.getTime()) {\n return year + 1;\n } else if (date.getTime() >= startOfThisYear.getTime()) {\n return year;\n } else {\n return year - 1;\n }\n}", "import toInteger from \"../toInteger/index.js\";\nimport getUTCWeekYear from \"../getUTCWeekYear/index.js\";\nimport startOfUTCWeek from \"../startOfUTCWeek/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function startOfUTCWeekYear(dirtyDate, dirtyOptions) {\n requiredArgs(1, arguments);\n var options = dirtyOptions || {};\n var locale = options.locale;\n var localeFirstWeekContainsDate = locale && locale.options && locale.options.firstWeekContainsDate;\n var defaultFirstWeekContainsDate = localeFirstWeekContainsDate == null ? 1 : toInteger(localeFirstWeekContainsDate);\n var firstWeekContainsDate = options.firstWeekContainsDate == null ? defaultFirstWeekContainsDate : toInteger(options.firstWeekContainsDate);\n var year = getUTCWeekYear(dirtyDate, dirtyOptions);\n var firstWeek = new Date(0);\n firstWeek.setUTCFullYear(year, 0, firstWeekContainsDate);\n firstWeek.setUTCHours(0, 0, 0, 0);\n var date = startOfUTCWeek(firstWeek, dirtyOptions);\n return date;\n}", "import toDate from \"../../toDate/index.js\";\nimport startOfUTCWeek from \"../startOfUTCWeek/index.js\";\nimport startOfUTCWeekYear from \"../startOfUTCWeekYear/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\";\nvar MILLISECONDS_IN_WEEK = 604800000; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function getUTCWeek(dirtyDate, options) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var diff = startOfUTCWeek(date, options).getTime() - startOfUTCWeekYear(date, options).getTime(); // Round the number of days to the nearest integer\n // because the number of milliseconds in a week is not constant\n // (e.g. it's different in the week of the daylight saving time clock shift)\n\n return Math.round(diff / MILLISECONDS_IN_WEEK) + 1;\n}", "function dateLongFormatter(pattern, formatLong) {\n switch (pattern) {\n case 'P':\n return formatLong.date({\n width: 'short'\n });\n\n case 'PP':\n return formatLong.date({\n width: 'medium'\n });\n\n case 'PPP':\n return formatLong.date({\n width: 'long'\n });\n\n case 'PPPP':\n default:\n return formatLong.date({\n width: 'full'\n });\n }\n}\n\nfunction timeLongFormatter(pattern, formatLong) {\n switch (pattern) {\n case 'p':\n return formatLong.time({\n width: 'short'\n });\n\n case 'pp':\n return formatLong.time({\n width: 'medium'\n });\n\n case 'ppp':\n return formatLong.time({\n width: 'long'\n });\n\n case 'pppp':\n default:\n return formatLong.time({\n width: 'full'\n });\n }\n}\n\nfunction dateTimeLongFormatter(pattern, formatLong) {\n var matchResult = pattern.match(/(P+)(p+)?/);\n var datePattern = matchResult[1];\n var timePattern = matchResult[2];\n\n if (!timePattern) {\n return dateLongFormatter(pattern, formatLong);\n }\n\n var dateTimeFormat;\n\n switch (datePattern) {\n case 'P':\n dateTimeFormat = formatLong.dateTime({\n width: 'short'\n });\n break;\n\n case 'PP':\n dateTimeFormat = formatLong.dateTime({\n width: 'medium'\n });\n break;\n\n case 'PPP':\n dateTimeFormat = formatLong.dateTime({\n width: 'long'\n });\n break;\n\n case 'PPPP':\n default:\n dateTimeFormat = formatLong.dateTime({\n width: 'full'\n });\n break;\n }\n\n return dateTimeFormat.replace('{{date}}', dateLongFormatter(datePattern, formatLong)).replace('{{time}}', timeLongFormatter(timePattern, formatLong));\n}\n\nvar longFormatters = {\n p: timeLongFormatter,\n P: dateTimeLongFormatter\n};\nexport default longFormatters;", "var protectedDayOfYearTokens = ['D', 'DD'];\nvar protectedWeekYearTokens = ['YY', 'YYYY'];\nexport function isProtectedDayOfYearToken(token) {\n return protectedDayOfYearTokens.indexOf(token) !== -1;\n}\nexport function isProtectedWeekYearToken(token) {\n return protectedWeekYearTokens.indexOf(token) !== -1;\n}\nexport function throwProtectedError(token, format, input) {\n if (token === 'YYYY') {\n throw new RangeError(\"Use `yyyy` instead of `YYYY` (in `\".concat(format, \"`) for formatting years to the input `\").concat(input, \"`; see: https://git.io/fxCyr\"));\n } else if (token === 'YY') {\n throw new RangeError(\"Use `yy` instead of `YY` (in `\".concat(format, \"`) for formatting years to the input `\").concat(input, \"`; see: https://git.io/fxCyr\"));\n } else if (token === 'D') {\n throw new RangeError(\"Use `d` instead of `D` (in `\".concat(format, \"`) for formatting days of the month to the input `\").concat(input, \"`; see: https://git.io/fxCyr\"));\n } else if (token === 'DD') {\n throw new RangeError(\"Use `dd` instead of `DD` (in `\".concat(format, \"`) for formatting days of the month to the input `\").concat(input, \"`; see: https://git.io/fxCyr\"));\n }\n}", "export default function assign(target, dirtyObject) {\n if (target == null) {\n throw new TypeError('assign requires that input parameter not be null or undefined');\n }\n\n dirtyObject = dirtyObject || {};\n\n for (var property in dirtyObject) {\n if (Object.prototype.hasOwnProperty.call(dirtyObject, property)) {\n target[property] = dirtyObject[property];\n }\n }\n\n return target;\n}", "import toInteger from \"../toInteger/index.js\";\nimport toDate from \"../../toDate/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function setUTCDay(dirtyDate, dirtyDay, dirtyOptions) {\n requiredArgs(2, arguments);\n var options = dirtyOptions || {};\n var locale = options.locale;\n var localeWeekStartsOn = locale && locale.options && locale.options.weekStartsOn;\n var defaultWeekStartsOn = localeWeekStartsOn == null ? 0 : toInteger(localeWeekStartsOn);\n var weekStartsOn = options.weekStartsOn == null ? defaultWeekStartsOn : toInteger(options.weekStartsOn); // Test if weekStartsOn is between 0 and 6 _and_ is not NaN\n\n if (!(weekStartsOn >= 0 && weekStartsOn <= 6)) {\n throw new RangeError('weekStartsOn must be between 0 and 6 inclusively');\n }\n\n var date = toDate(dirtyDate);\n var day = toInteger(dirtyDay);\n var currentDay = date.getUTCDay();\n var remainder = day % 7;\n var dayIndex = (remainder + 7) % 7;\n var diff = (dayIndex < weekStartsOn ? 7 : 0) + day - currentDay;\n date.setUTCDate(date.getUTCDate() + diff);\n return date;\n}", "import toInteger from \"../toInteger/index.js\";\nimport toDate from \"../../toDate/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function setUTCISODay(dirtyDate, dirtyDay) {\n requiredArgs(2, arguments);\n var day = toInteger(dirtyDay);\n\n if (day % 7 === 0) {\n day = day - 7;\n }\n\n var weekStartsOn = 1;\n var date = toDate(dirtyDate);\n var currentDay = date.getUTCDay();\n var remainder = day % 7;\n var dayIndex = (remainder + 7) % 7;\n var diff = (dayIndex < weekStartsOn ? 7 : 0) + day - currentDay;\n date.setUTCDate(date.getUTCDate() + diff);\n return date;\n}", "import toInteger from \"../toInteger/index.js\";\nimport toDate from \"../../toDate/index.js\";\nimport getUTCISOWeek from \"../getUTCISOWeek/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function setUTCISOWeek(dirtyDate, dirtyISOWeek) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var isoWeek = toInteger(dirtyISOWeek);\n var diff = getUTCISOWeek(date) - isoWeek;\n date.setUTCDate(date.getUTCDate() - diff * 7);\n return date;\n}", "import toInteger from \"../toInteger/index.js\";\nimport toDate from \"../../toDate/index.js\";\nimport getUTCWeek from \"../getUTCWeek/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function setUTCWeek(dirtyDate, dirtyWeek, options) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var week = toInteger(dirtyWeek);\n var diff = getUTCWeek(date, options) - week;\n date.setUTCDate(date.getUTCDate() - diff * 7);\n return date;\n}", "import getUTCWeekYear from \"../../../_lib/getUTCWeekYear/index.js\";\nimport setUTCDay from \"../../../_lib/setUTCDay/index.js\";\nimport setUTCISODay from \"../../../_lib/setUTCISODay/index.js\";\nimport setUTCISOWeek from \"../../../_lib/setUTCISOWeek/index.js\";\nimport setUTCWeek from \"../../../_lib/setUTCWeek/index.js\";\nimport startOfUTCISOWeek from \"../../../_lib/startOfUTCISOWeek/index.js\";\nimport startOfUTCWeek from \"../../../_lib/startOfUTCWeek/index.js\";\nvar MILLISECONDS_IN_HOUR = 3600000;\nvar MILLISECONDS_IN_MINUTE = 60000;\nvar MILLISECONDS_IN_SECOND = 1000;\nvar numericPatterns = {\n month: /^(1[0-2]|0?\\d)/,\n // 0 to 12\n date: /^(3[0-1]|[0-2]?\\d)/,\n // 0 to 31\n dayOfYear: /^(36[0-6]|3[0-5]\\d|[0-2]?\\d?\\d)/,\n // 0 to 366\n week: /^(5[0-3]|[0-4]?\\d)/,\n // 0 to 53\n hour23h: /^(2[0-3]|[0-1]?\\d)/,\n // 0 to 23\n hour24h: /^(2[0-4]|[0-1]?\\d)/,\n // 0 to 24\n hour11h: /^(1[0-1]|0?\\d)/,\n // 0 to 11\n hour12h: /^(1[0-2]|0?\\d)/,\n // 0 to 12\n minute: /^[0-5]?\\d/,\n // 0 to 59\n second: /^[0-5]?\\d/,\n // 0 to 59\n singleDigit: /^\\d/,\n // 0 to 9\n twoDigits: /^\\d{1,2}/,\n // 0 to 99\n threeDigits: /^\\d{1,3}/,\n // 0 to 999\n fourDigits: /^\\d{1,4}/,\n // 0 to 9999\n anyDigitsSigned: /^-?\\d+/,\n singleDigitSigned: /^-?\\d/,\n // 0 to 9, -0 to -9\n twoDigitsSigned: /^-?\\d{1,2}/,\n // 0 to 99, -0 to -99\n threeDigitsSigned: /^-?\\d{1,3}/,\n // 0 to 999, -0 to -999\n fourDigitsSigned: /^-?\\d{1,4}/ // 0 to 9999, -0 to -9999\n\n};\nvar timezonePatterns = {\n basicOptionalMinutes: /^([+-])(\\d{2})(\\d{2})?|Z/,\n basic: /^([+-])(\\d{2})(\\d{2})|Z/,\n basicOptionalSeconds: /^([+-])(\\d{2})(\\d{2})((\\d{2}))?|Z/,\n extended: /^([+-])(\\d{2}):(\\d{2})|Z/,\n extendedOptionalSeconds: /^([+-])(\\d{2}):(\\d{2})(:(\\d{2}))?|Z/\n};\n\nfunction parseNumericPattern(pattern, string, valueCallback) {\n var matchResult = string.match(pattern);\n\n if (!matchResult) {\n return null;\n }\n\n var value = parseInt(matchResult[0], 10);\n return {\n value: valueCallback ? valueCallback(value) : value,\n rest: string.slice(matchResult[0].length)\n };\n}\n\nfunction parseTimezonePattern(pattern, string) {\n var matchResult = string.match(pattern);\n\n if (!matchResult) {\n return null;\n } // Input is 'Z'\n\n\n if (matchResult[0] === 'Z') {\n return {\n value: 0,\n rest: string.slice(1)\n };\n }\n\n var sign = matchResult[1] === '+' ? 1 : -1;\n var hours = matchResult[2] ? parseInt(matchResult[2], 10) : 0;\n var minutes = matchResult[3] ? parseInt(matchResult[3], 10) : 0;\n var seconds = matchResult[5] ? parseInt(matchResult[5], 10) : 0;\n return {\n value: sign * (hours * MILLISECONDS_IN_HOUR + minutes * MILLISECONDS_IN_MINUTE + seconds * MILLISECONDS_IN_SECOND),\n rest: string.slice(matchResult[0].length)\n };\n}\n\nfunction parseAnyDigitsSigned(string, valueCallback) {\n return parseNumericPattern(numericPatterns.anyDigitsSigned, string, valueCallback);\n}\n\nfunction parseNDigits(n, string, valueCallback) {\n switch (n) {\n case 1:\n return parseNumericPattern(numericPatterns.singleDigit, string, valueCallback);\n\n case 2:\n return parseNumericPattern(numericPatterns.twoDigits, string, valueCallback);\n\n case 3:\n return parseNumericPattern(numericPatterns.threeDigits, string, valueCallback);\n\n case 4:\n return parseNumericPattern(numericPatterns.fourDigits, string, valueCallback);\n\n default:\n return parseNumericPattern(new RegExp('^\\\\d{1,' + n + '}'), string, valueCallback);\n }\n}\n\nfunction parseNDigitsSigned(n, string, valueCallback) {\n switch (n) {\n case 1:\n return parseNumericPattern(numericPatterns.singleDigitSigned, string, valueCallback);\n\n case 2:\n return parseNumericPattern(numericPatterns.twoDigitsSigned, string, valueCallback);\n\n case 3:\n return parseNumericPattern(numericPatterns.threeDigitsSigned, string, valueCallback);\n\n case 4:\n return parseNumericPattern(numericPatterns.fourDigitsSigned, string, valueCallback);\n\n default:\n return parseNumericPattern(new RegExp('^-?\\\\d{1,' + n + '}'), string, valueCallback);\n }\n}\n\nfunction dayPeriodEnumToHours(enumValue) {\n switch (enumValue) {\n case 'morning':\n return 4;\n\n case 'evening':\n return 17;\n\n case 'pm':\n case 'noon':\n case 'afternoon':\n return 12;\n\n case 'am':\n case 'midnight':\n case 'night':\n default:\n return 0;\n }\n}\n\nfunction normalizeTwoDigitYear(twoDigitYear, currentYear) {\n var isCommonEra = currentYear > 0; // Absolute number of the current year:\n // 1 -> 1 AC\n // 0 -> 1 BC\n // -1 -> 2 BC\n\n var absCurrentYear = isCommonEra ? currentYear : 1 - currentYear;\n var result;\n\n if (absCurrentYear <= 50) {\n result = twoDigitYear || 100;\n } else {\n var rangeEnd = absCurrentYear + 50;\n var rangeEndCentury = Math.floor(rangeEnd / 100) * 100;\n var isPreviousCentury = twoDigitYear >= rangeEnd % 100;\n result = twoDigitYear + rangeEndCentury - (isPreviousCentury ? 100 : 0);\n }\n\n return isCommonEra ? result : 1 - result;\n}\n\nvar DAYS_IN_MONTH = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];\nvar DAYS_IN_MONTH_LEAP_YEAR = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; // User for validation\n\nfunction isLeapYearIndex(year) {\n return year % 400 === 0 || year % 4 === 0 && year % 100 !== 0;\n}\n/*\n * | | Unit | | Unit |\n * |-----|--------------------------------|-----|--------------------------------|\n * | a | AM, PM | A* | Milliseconds in day |\n * | b | AM, PM, noon, midnight | B | Flexible day period |\n * | c | Stand-alone local day of week | C* | Localized hour w/ day period |\n * | d | Day of month | D | Day of year |\n * | e | Local day of week | E | Day of week |\n * | f | | F* | Day of week in month |\n * | g* | Modified Julian day | G | Era |\n * | h | Hour [1-12] | H | Hour [0-23] |\n * | i! | ISO day of week | I! | ISO week of year |\n * | j* | Localized hour w/ day period | J* | Localized hour w/o day period |\n * | k | Hour [1-24] | K | Hour [0-11] |\n * | l* | (deprecated) | L | Stand-alone month |\n * | m | Minute | M | Month |\n * | n | | N | |\n * | o! | Ordinal number modifier | O* | Timezone (GMT) |\n * | p | | P | |\n * | q | Stand-alone quarter | Q | Quarter |\n * | r* | Related Gregorian year | R! | ISO week-numbering year |\n * | s | Second | S | Fraction of second |\n * | t! | Seconds timestamp | T! | Milliseconds timestamp |\n * | u | Extended year | U* | Cyclic year |\n * | v* | Timezone (generic non-locat.) | V* | Timezone (location) |\n * | w | Local week of year | W* | Week of month |\n * | x | Timezone (ISO-8601 w/o Z) | X | Timezone (ISO-8601) |\n * | y | Year (abs) | Y | Local week-numbering year |\n * | z* | Timezone (specific non-locat.) | Z* | Timezone (aliases) |\n *\n * Letters marked by * are not implemented but reserved by Unicode standard.\n *\n * Letters marked by ! are non-standard, but implemented by date-fns:\n * - `o` modifies the previous token to turn it into an ordinal (see `parse` docs)\n * - `i` is ISO day of week. For `i` and `ii` is returns numeric ISO week days,\n * i.e. 7 for Sunday, 1 for Monday, etc.\n * - `I` is ISO week of year, as opposed to `w` which is local week of year.\n * - `R` is ISO week-numbering year, as opposed to `Y` which is local week-numbering year.\n * `R` is supposed to be used in conjunction with `I` and `i`\n * for universal ISO week-numbering date, whereas\n * `Y` is supposed to be used in conjunction with `w` and `e`\n * for week-numbering date specific to the locale.\n */\n\n\nvar parsers = {\n // Era\n G: {\n priority: 140,\n parse: function (string, token, match, _options) {\n switch (token) {\n // AD, BC\n case 'G':\n case 'GG':\n case 'GGG':\n return match.era(string, {\n width: 'abbreviated'\n }) || match.era(string, {\n width: 'narrow'\n });\n // A, B\n\n case 'GGGGG':\n return match.era(string, {\n width: 'narrow'\n });\n // Anno Domini, Before Christ\n\n case 'GGGG':\n default:\n return match.era(string, {\n width: 'wide'\n }) || match.era(string, {\n width: 'abbreviated'\n }) || match.era(string, {\n width: 'narrow'\n });\n }\n },\n set: function (date, flags, value, _options) {\n flags.era = value;\n date.setUTCFullYear(value, 0, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['R', 'u', 't', 'T']\n },\n // Year\n y: {\n // From http://www.unicode.org/reports/tr35/tr35-31/tr35-dates.html#Date_Format_Patterns\n // | Year | y | yy | yyy | yyyy | yyyyy |\n // |----------|-------|----|-------|-------|-------|\n // | AD 1 | 1 | 01 | 001 | 0001 | 00001 |\n // | AD 12 | 12 | 12 | 012 | 0012 | 00012 |\n // | AD 123 | 123 | 23 | 123 | 0123 | 00123 |\n // | AD 1234 | 1234 | 34 | 1234 | 1234 | 01234 |\n // | AD 12345 | 12345 | 45 | 12345 | 12345 | 12345 |\n priority: 130,\n parse: function (string, token, match, _options) {\n var valueCallback = function (year) {\n return {\n year: year,\n isTwoDigitYear: token === 'yy'\n };\n };\n\n switch (token) {\n case 'y':\n return parseNDigits(4, string, valueCallback);\n\n case 'yo':\n return match.ordinalNumber(string, {\n unit: 'year',\n valueCallback: valueCallback\n });\n\n default:\n return parseNDigits(token.length, string, valueCallback);\n }\n },\n validate: function (_date, value, _options) {\n return value.isTwoDigitYear || value.year > 0;\n },\n set: function (date, flags, value, _options) {\n var currentYear = date.getUTCFullYear();\n\n if (value.isTwoDigitYear) {\n var normalizedTwoDigitYear = normalizeTwoDigitYear(value.year, currentYear);\n date.setUTCFullYear(normalizedTwoDigitYear, 0, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n }\n\n var year = !('era' in flags) || flags.era === 1 ? value.year : 1 - value.year;\n date.setUTCFullYear(year, 0, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'u', 'w', 'I', 'i', 'e', 'c', 't', 'T']\n },\n // Local week-numbering year\n Y: {\n priority: 130,\n parse: function (string, token, match, _options) {\n var valueCallback = function (year) {\n return {\n year: year,\n isTwoDigitYear: token === 'YY'\n };\n };\n\n switch (token) {\n case 'Y':\n return parseNDigits(4, string, valueCallback);\n\n case 'Yo':\n return match.ordinalNumber(string, {\n unit: 'year',\n valueCallback: valueCallback\n });\n\n default:\n return parseNDigits(token.length, string, valueCallback);\n }\n },\n validate: function (_date, value, _options) {\n return value.isTwoDigitYear || value.year > 0;\n },\n set: function (date, flags, value, options) {\n var currentYear = getUTCWeekYear(date, options);\n\n if (value.isTwoDigitYear) {\n var normalizedTwoDigitYear = normalizeTwoDigitYear(value.year, currentYear);\n date.setUTCFullYear(normalizedTwoDigitYear, 0, options.firstWeekContainsDate);\n date.setUTCHours(0, 0, 0, 0);\n return startOfUTCWeek(date, options);\n }\n\n var year = !('era' in flags) || flags.era === 1 ? value.year : 1 - value.year;\n date.setUTCFullYear(year, 0, options.firstWeekContainsDate);\n date.setUTCHours(0, 0, 0, 0);\n return startOfUTCWeek(date, options);\n },\n incompatibleTokens: ['y', 'R', 'u', 'Q', 'q', 'M', 'L', 'I', 'd', 'D', 'i', 't', 'T']\n },\n // ISO week-numbering year\n R: {\n priority: 130,\n parse: function (string, token, _match, _options) {\n if (token === 'R') {\n return parseNDigitsSigned(4, string);\n }\n\n return parseNDigitsSigned(token.length, string);\n },\n set: function (_date, _flags, value, _options) {\n var firstWeekOfYear = new Date(0);\n firstWeekOfYear.setUTCFullYear(value, 0, 4);\n firstWeekOfYear.setUTCHours(0, 0, 0, 0);\n return startOfUTCISOWeek(firstWeekOfYear);\n },\n incompatibleTokens: ['G', 'y', 'Y', 'u', 'Q', 'q', 'M', 'L', 'w', 'd', 'D', 'e', 'c', 't', 'T']\n },\n // Extended year\n u: {\n priority: 130,\n parse: function (string, token, _match, _options) {\n if (token === 'u') {\n return parseNDigitsSigned(4, string);\n }\n\n return parseNDigitsSigned(token.length, string);\n },\n set: function (date, _flags, value, _options) {\n date.setUTCFullYear(value, 0, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['G', 'y', 'Y', 'R', 'w', 'I', 'i', 'e', 'c', 't', 'T']\n },\n // Quarter\n Q: {\n priority: 120,\n parse: function (string, token, match, _options) {\n switch (token) {\n // 1, 2, 3, 4\n case 'Q':\n case 'QQ':\n // 01, 02, 03, 04\n return parseNDigits(token.length, string);\n // 1st, 2nd, 3rd, 4th\n\n case 'Qo':\n return match.ordinalNumber(string, {\n unit: 'quarter'\n });\n // Q1, Q2, Q3, Q4\n\n case 'QQQ':\n return match.quarter(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.quarter(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // 1, 2, 3, 4 (narrow quarter; could be not numerical)\n\n case 'QQQQQ':\n return match.quarter(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // 1st quarter, 2nd quarter, ...\n\n case 'QQQQ':\n default:\n return match.quarter(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.quarter(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.quarter(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 4;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMonth((value - 1) * 3, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'q', 'M', 'L', 'w', 'I', 'd', 'D', 'i', 'e', 'c', 't', 'T']\n },\n // Stand-alone quarter\n q: {\n priority: 120,\n parse: function (string, token, match, _options) {\n switch (token) {\n // 1, 2, 3, 4\n case 'q':\n case 'qq':\n // 01, 02, 03, 04\n return parseNDigits(token.length, string);\n // 1st, 2nd, 3rd, 4th\n\n case 'qo':\n return match.ordinalNumber(string, {\n unit: 'quarter'\n });\n // Q1, Q2, Q3, Q4\n\n case 'qqq':\n return match.quarter(string, {\n width: 'abbreviated',\n context: 'standalone'\n }) || match.quarter(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // 1, 2, 3, 4 (narrow quarter; could be not numerical)\n\n case 'qqqqq':\n return match.quarter(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // 1st quarter, 2nd quarter, ...\n\n case 'qqqq':\n default:\n return match.quarter(string, {\n width: 'wide',\n context: 'standalone'\n }) || match.quarter(string, {\n width: 'abbreviated',\n context: 'standalone'\n }) || match.quarter(string, {\n width: 'narrow',\n context: 'standalone'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 4;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMonth((value - 1) * 3, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'Q', 'M', 'L', 'w', 'I', 'd', 'D', 'i', 'e', 'c', 't', 'T']\n },\n // Month\n M: {\n priority: 110,\n parse: function (string, token, match, _options) {\n var valueCallback = function (value) {\n return value - 1;\n };\n\n switch (token) {\n // 1, 2, ..., 12\n case 'M':\n return parseNumericPattern(numericPatterns.month, string, valueCallback);\n // 01, 02, ..., 12\n\n case 'MM':\n return parseNDigits(2, string, valueCallback);\n // 1st, 2nd, ..., 12th\n\n case 'Mo':\n return match.ordinalNumber(string, {\n unit: 'month',\n valueCallback: valueCallback\n });\n // Jan, Feb, ..., Dec\n\n case 'MMM':\n return match.month(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.month(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // J, F, ..., D\n\n case 'MMMMM':\n return match.month(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // January, February, ..., December\n\n case 'MMMM':\n default:\n return match.month(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.month(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.month(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 11;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMonth(value, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'q', 'Q', 'L', 'w', 'I', 'D', 'i', 'e', 'c', 't', 'T']\n },\n // Stand-alone month\n L: {\n priority: 110,\n parse: function (string, token, match, _options) {\n var valueCallback = function (value) {\n return value - 1;\n };\n\n switch (token) {\n // 1, 2, ..., 12\n case 'L':\n return parseNumericPattern(numericPatterns.month, string, valueCallback);\n // 01, 02, ..., 12\n\n case 'LL':\n return parseNDigits(2, string, valueCallback);\n // 1st, 2nd, ..., 12th\n\n case 'Lo':\n return match.ordinalNumber(string, {\n unit: 'month',\n valueCallback: valueCallback\n });\n // Jan, Feb, ..., Dec\n\n case 'LLL':\n return match.month(string, {\n width: 'abbreviated',\n context: 'standalone'\n }) || match.month(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // J, F, ..., D\n\n case 'LLLLL':\n return match.month(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // January, February, ..., December\n\n case 'LLLL':\n default:\n return match.month(string, {\n width: 'wide',\n context: 'standalone'\n }) || match.month(string, {\n width: 'abbreviated',\n context: 'standalone'\n }) || match.month(string, {\n width: 'narrow',\n context: 'standalone'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 11;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMonth(value, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'q', 'Q', 'M', 'w', 'I', 'D', 'i', 'e', 'c', 't', 'T']\n },\n // Local week of year\n w: {\n priority: 100,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'w':\n return parseNumericPattern(numericPatterns.week, string);\n\n case 'wo':\n return match.ordinalNumber(string, {\n unit: 'week'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 53;\n },\n set: function (date, _flags, value, options) {\n return startOfUTCWeek(setUTCWeek(date, value, options), options);\n },\n incompatibleTokens: ['y', 'R', 'u', 'q', 'Q', 'M', 'L', 'I', 'd', 'D', 'i', 't', 'T']\n },\n // ISO week of year\n I: {\n priority: 100,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'I':\n return parseNumericPattern(numericPatterns.week, string);\n\n case 'Io':\n return match.ordinalNumber(string, {\n unit: 'week'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 53;\n },\n set: function (date, _flags, value, options) {\n return startOfUTCISOWeek(setUTCISOWeek(date, value, options), options);\n },\n incompatibleTokens: ['y', 'Y', 'u', 'q', 'Q', 'M', 'L', 'w', 'd', 'D', 'e', 'c', 't', 'T']\n },\n // Day of the month\n d: {\n priority: 90,\n subPriority: 1,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'd':\n return parseNumericPattern(numericPatterns.date, string);\n\n case 'do':\n return match.ordinalNumber(string, {\n unit: 'date'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (date, value, _options) {\n var year = date.getUTCFullYear();\n var isLeapYear = isLeapYearIndex(year);\n var month = date.getUTCMonth();\n\n if (isLeapYear) {\n return value >= 1 && value <= DAYS_IN_MONTH_LEAP_YEAR[month];\n } else {\n return value >= 1 && value <= DAYS_IN_MONTH[month];\n }\n },\n set: function (date, _flags, value, _options) {\n date.setUTCDate(value);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'q', 'Q', 'w', 'I', 'D', 'i', 'e', 'c', 't', 'T']\n },\n // Day of year\n D: {\n priority: 90,\n subPriority: 1,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'D':\n case 'DD':\n return parseNumericPattern(numericPatterns.dayOfYear, string);\n\n case 'Do':\n return match.ordinalNumber(string, {\n unit: 'date'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (date, value, _options) {\n var year = date.getUTCFullYear();\n var isLeapYear = isLeapYearIndex(year);\n\n if (isLeapYear) {\n return value >= 1 && value <= 366;\n } else {\n return value >= 1 && value <= 365;\n }\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMonth(0, value);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'q', 'Q', 'M', 'L', 'w', 'I', 'd', 'E', 'i', 'e', 'c', 't', 'T']\n },\n // Day of week\n E: {\n priority: 90,\n parse: function (string, token, match, _options) {\n switch (token) {\n // Tue\n case 'E':\n case 'EE':\n case 'EEE':\n return match.day(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.day(string, {\n width: 'short',\n context: 'formatting'\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // T\n\n case 'EEEEE':\n return match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // Tu\n\n case 'EEEEEE':\n return match.day(string, {\n width: 'short',\n context: 'formatting'\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // Tuesday\n\n case 'EEEE':\n default:\n return match.day(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.day(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.day(string, {\n width: 'short',\n context: 'formatting'\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 6;\n },\n set: function (date, _flags, value, options) {\n date = setUTCDay(date, value, options);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['D', 'i', 'e', 'c', 't', 'T']\n },\n // Local day of week\n e: {\n priority: 90,\n parse: function (string, token, match, options) {\n var valueCallback = function (value) {\n var wholeWeekDays = Math.floor((value - 1) / 7) * 7;\n return (value + options.weekStartsOn + 6) % 7 + wholeWeekDays;\n };\n\n switch (token) {\n // 3\n case 'e':\n case 'ee':\n // 03\n return parseNDigits(token.length, string, valueCallback);\n // 3rd\n\n case 'eo':\n return match.ordinalNumber(string, {\n unit: 'day',\n valueCallback: valueCallback\n });\n // Tue\n\n case 'eee':\n return match.day(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.day(string, {\n width: 'short',\n context: 'formatting'\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // T\n\n case 'eeeee':\n return match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // Tu\n\n case 'eeeeee':\n return match.day(string, {\n width: 'short',\n context: 'formatting'\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // Tuesday\n\n case 'eeee':\n default:\n return match.day(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.day(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.day(string, {\n width: 'short',\n context: 'formatting'\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 6;\n },\n set: function (date, _flags, value, options) {\n date = setUTCDay(date, value, options);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['y', 'R', 'u', 'q', 'Q', 'M', 'L', 'I', 'd', 'D', 'E', 'i', 'c', 't', 'T']\n },\n // Stand-alone local day of week\n c: {\n priority: 90,\n parse: function (string, token, match, options) {\n var valueCallback = function (value) {\n var wholeWeekDays = Math.floor((value - 1) / 7) * 7;\n return (value + options.weekStartsOn + 6) % 7 + wholeWeekDays;\n };\n\n switch (token) {\n // 3\n case 'c':\n case 'cc':\n // 03\n return parseNDigits(token.length, string, valueCallback);\n // 3rd\n\n case 'co':\n return match.ordinalNumber(string, {\n unit: 'day',\n valueCallback: valueCallback\n });\n // Tue\n\n case 'ccc':\n return match.day(string, {\n width: 'abbreviated',\n context: 'standalone'\n }) || match.day(string, {\n width: 'short',\n context: 'standalone'\n }) || match.day(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // T\n\n case 'ccccc':\n return match.day(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // Tu\n\n case 'cccccc':\n return match.day(string, {\n width: 'short',\n context: 'standalone'\n }) || match.day(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // Tuesday\n\n case 'cccc':\n default:\n return match.day(string, {\n width: 'wide',\n context: 'standalone'\n }) || match.day(string, {\n width: 'abbreviated',\n context: 'standalone'\n }) || match.day(string, {\n width: 'short',\n context: 'standalone'\n }) || match.day(string, {\n width: 'narrow',\n context: 'standalone'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 6;\n },\n set: function (date, _flags, value, options) {\n date = setUTCDay(date, value, options);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['y', 'R', 'u', 'q', 'Q', 'M', 'L', 'I', 'd', 'D', 'E', 'i', 'e', 't', 'T']\n },\n // ISO day of week\n i: {\n priority: 90,\n parse: function (string, token, match, _options) {\n var valueCallback = function (value) {\n if (value === 0) {\n return 7;\n }\n\n return value;\n };\n\n switch (token) {\n // 2\n case 'i':\n case 'ii':\n // 02\n return parseNDigits(token.length, string);\n // 2nd\n\n case 'io':\n return match.ordinalNumber(string, {\n unit: 'day'\n });\n // Tue\n\n case 'iii':\n return match.day(string, {\n width: 'abbreviated',\n context: 'formatting',\n valueCallback: valueCallback\n }) || match.day(string, {\n width: 'short',\n context: 'formatting',\n valueCallback: valueCallback\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting',\n valueCallback: valueCallback\n });\n // T\n\n case 'iiiii':\n return match.day(string, {\n width: 'narrow',\n context: 'formatting',\n valueCallback: valueCallback\n });\n // Tu\n\n case 'iiiiii':\n return match.day(string, {\n width: 'short',\n context: 'formatting',\n valueCallback: valueCallback\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting',\n valueCallback: valueCallback\n });\n // Tuesday\n\n case 'iiii':\n default:\n return match.day(string, {\n width: 'wide',\n context: 'formatting',\n valueCallback: valueCallback\n }) || match.day(string, {\n width: 'abbreviated',\n context: 'formatting',\n valueCallback: valueCallback\n }) || match.day(string, {\n width: 'short',\n context: 'formatting',\n valueCallback: valueCallback\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting',\n valueCallback: valueCallback\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 7;\n },\n set: function (date, _flags, value, options) {\n date = setUTCISODay(date, value, options);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['y', 'Y', 'u', 'q', 'Q', 'M', 'L', 'w', 'd', 'D', 'E', 'e', 'c', 't', 'T']\n },\n // AM or PM\n a: {\n priority: 80,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'a':\n case 'aa':\n case 'aaa':\n return match.dayPeriod(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'aaaaa':\n return match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'aaaa':\n default:\n return match.dayPeriod(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n set: function (date, _flags, value, _options) {\n date.setUTCHours(dayPeriodEnumToHours(value), 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['b', 'B', 'H', 'K', 'k', 't', 'T']\n },\n // AM, PM, midnight\n b: {\n priority: 80,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'b':\n case 'bb':\n case 'bbb':\n return match.dayPeriod(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'bbbbb':\n return match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'bbbb':\n default:\n return match.dayPeriod(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n set: function (date, _flags, value, _options) {\n date.setUTCHours(dayPeriodEnumToHours(value), 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['a', 'B', 'H', 'K', 'k', 't', 'T']\n },\n // in the morning, in the afternoon, in the evening, at night\n B: {\n priority: 80,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'B':\n case 'BB':\n case 'BBB':\n return match.dayPeriod(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'BBBBB':\n return match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'BBBB':\n default:\n return match.dayPeriod(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n set: function (date, _flags, value, _options) {\n date.setUTCHours(dayPeriodEnumToHours(value), 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['a', 'b', 't', 'T']\n },\n // Hour [1-12]\n h: {\n priority: 70,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'h':\n return parseNumericPattern(numericPatterns.hour12h, string);\n\n case 'ho':\n return match.ordinalNumber(string, {\n unit: 'hour'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 12;\n },\n set: function (date, _flags, value, _options) {\n var isPM = date.getUTCHours() >= 12;\n\n if (isPM && value < 12) {\n date.setUTCHours(value + 12, 0, 0, 0);\n } else if (!isPM && value === 12) {\n date.setUTCHours(0, 0, 0, 0);\n } else {\n date.setUTCHours(value, 0, 0, 0);\n }\n\n return date;\n },\n incompatibleTokens: ['H', 'K', 'k', 't', 'T']\n },\n // Hour [0-23]\n H: {\n priority: 70,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'H':\n return parseNumericPattern(numericPatterns.hour23h, string);\n\n case 'Ho':\n return match.ordinalNumber(string, {\n unit: 'hour'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 23;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCHours(value, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['a', 'b', 'h', 'K', 'k', 't', 'T']\n },\n // Hour [0-11]\n K: {\n priority: 70,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'K':\n return parseNumericPattern(numericPatterns.hour11h, string);\n\n case 'Ko':\n return match.ordinalNumber(string, {\n unit: 'hour'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 11;\n },\n set: function (date, _flags, value, _options) {\n var isPM = date.getUTCHours() >= 12;\n\n if (isPM && value < 12) {\n date.setUTCHours(value + 12, 0, 0, 0);\n } else {\n date.setUTCHours(value, 0, 0, 0);\n }\n\n return date;\n },\n incompatibleTokens: ['a', 'b', 'h', 'H', 'k', 't', 'T']\n },\n // Hour [1-24]\n k: {\n priority: 70,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'k':\n return parseNumericPattern(numericPatterns.hour24h, string);\n\n case 'ko':\n return match.ordinalNumber(string, {\n unit: 'hour'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 24;\n },\n set: function (date, _flags, value, _options) {\n var hours = value <= 24 ? value % 24 : value;\n date.setUTCHours(hours, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['a', 'b', 'h', 'H', 'K', 't', 'T']\n },\n // Minute\n m: {\n priority: 60,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'm':\n return parseNumericPattern(numericPatterns.minute, string);\n\n case 'mo':\n return match.ordinalNumber(string, {\n unit: 'minute'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 59;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMinutes(value, 0, 0);\n return date;\n },\n incompatibleTokens: ['t', 'T']\n },\n // Second\n s: {\n priority: 50,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 's':\n return parseNumericPattern(numericPatterns.second, string);\n\n case 'so':\n return match.ordinalNumber(string, {\n unit: 'second'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 59;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCSeconds(value, 0);\n return date;\n },\n incompatibleTokens: ['t', 'T']\n },\n // Fraction of second\n S: {\n priority: 30,\n parse: function (string, token, _match, _options) {\n var valueCallback = function (value) {\n return Math.floor(value * Math.pow(10, -token.length + 3));\n };\n\n return parseNDigits(token.length, string, valueCallback);\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMilliseconds(value);\n return date;\n },\n incompatibleTokens: ['t', 'T']\n },\n // Timezone (ISO-8601. +00:00 is `'Z'`)\n X: {\n priority: 10,\n parse: function (string, token, _match, _options) {\n switch (token) {\n case 'X':\n return parseTimezonePattern(timezonePatterns.basicOptionalMinutes, string);\n\n case 'XX':\n return parseTimezonePattern(timezonePatterns.basic, string);\n\n case 'XXXX':\n return parseTimezonePattern(timezonePatterns.basicOptionalSeconds, string);\n\n case 'XXXXX':\n return parseTimezonePattern(timezonePatterns.extendedOptionalSeconds, string);\n\n case 'XXX':\n default:\n return parseTimezonePattern(timezonePatterns.extended, string);\n }\n },\n set: function (date, flags, value, _options) {\n if (flags.timestampIsSet) {\n return date;\n }\n\n return new Date(date.getTime() - value);\n },\n incompatibleTokens: ['t', 'T', 'x']\n },\n // Timezone (ISO-8601)\n x: {\n priority: 10,\n parse: function (string, token, _match, _options) {\n switch (token) {\n case 'x':\n return parseTimezonePattern(timezonePatterns.basicOptionalMinutes, string);\n\n case 'xx':\n return parseTimezonePattern(timezonePatterns.basic, string);\n\n case 'xxxx':\n return parseTimezonePattern(timezonePatterns.basicOptionalSeconds, string);\n\n case 'xxxxx':\n return parseTimezonePattern(timezonePatterns.extendedOptionalSeconds, string);\n\n case 'xxx':\n default:\n return parseTimezonePattern(timezonePatterns.extended, string);\n }\n },\n set: function (date, flags, value, _options) {\n if (flags.timestampIsSet) {\n return date;\n }\n\n return new Date(date.getTime() - value);\n },\n incompatibleTokens: ['t', 'T', 'X']\n },\n // Seconds timestamp\n t: {\n priority: 40,\n parse: function (string, _token, _match, _options) {\n return parseAnyDigitsSigned(string);\n },\n set: function (_date, _flags, value, _options) {\n return [new Date(value * 1000), {\n timestampIsSet: true\n }];\n },\n incompatibleTokens: '*'\n },\n // Milliseconds timestamp\n T: {\n priority: 20,\n parse: function (string, _token, _match, _options) {\n return parseAnyDigitsSigned(string);\n },\n set: function (_date, _flags, value, _options) {\n return [new Date(value), {\n timestampIsSet: true\n }];\n },\n incompatibleTokens: '*'\n }\n};\nexport default parsers;", "import defaultLocale from \"../locale/en-US/index.js\";\nimport subMilliseconds from \"../subMilliseconds/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport assign from \"../_lib/assign/index.js\";\nimport longFormatters from \"../_lib/format/longFormatters/index.js\";\nimport getTimezoneOffsetInMilliseconds from \"../_lib/getTimezoneOffsetInMilliseconds/index.js\";\nimport { isProtectedDayOfYearToken, isProtectedWeekYearToken, throwProtectedError } from \"../_lib/protectedTokens/index.js\";\nimport toInteger from \"../_lib/toInteger/index.js\";\nimport parsers from \"./_lib/parsers/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\nvar TIMEZONE_UNIT_PRIORITY = 10; // This RegExp consists of three parts separated by `|`:\n// - [yYQqMLwIdDecihHKkms]o matches any available ordinal number token\n// (one of the certain letters followed by `o`)\n// - (\\w)\\1* matches any sequences of the same letter\n// - '' matches two quote characters in a row\n// - '(''|[^'])+('|$) matches anything surrounded by two quote characters ('),\n// except a single quote symbol, which ends the sequence.\n// Two quote characters do not end the sequence.\n// If there is no matching single quote\n// then the sequence will continue until the end of the string.\n// - . matches any single character unmatched by previous parts of the RegExps\n\nvar formattingTokensRegExp = /[yYQqMLwIdDecihHKkms]o|(\\w)\\1*|''|'(''|[^'])+('|$)|./g; // This RegExp catches symbols escaped by quotes, and also\n// sequences of symbols P, p, and the combinations like `PPPPPPPppppp`\n\nvar longFormattingTokensRegExp = /P+p+|P+|p+|''|'(''|[^'])+('|$)|./g;\nvar escapedStringRegExp = /^'([^]*?)'?$/;\nvar doubleQuoteRegExp = /''/g;\nvar notWhitespaceRegExp = /\\S/;\nvar unescapedLatinCharacterRegExp = /[a-zA-Z]/;\n/**\n * @name parse\n * @category Common Helpers\n * @summary Parse the date.\n *\n * @description\n * Return the date parsed from string using the given format string.\n *\n * > \u26A0\uFE0F Please note that the `format` tokens differ from Moment.js and other libraries.\n * > See: https://git.io/fxCyr\n *\n * The characters in the format string wrapped between two single quotes characters (') are escaped.\n * Two single quotes in a row, whether inside or outside a quoted sequence, represent a 'real' single quote.\n *\n * Format of the format string is based on Unicode Technical Standard #35:\n * https://www.unicode.org/reports/tr35/tr35-dates.html#Date_Field_Symbol_Table\n * with a few additions (see note 5 below the table).\n *\n * Not all tokens are compatible. Combinations that don't make sense or could lead to bugs are prohibited\n * and will throw `RangeError`. For example usage of 24-hour format token with AM/PM token will throw an exception:\n *\n * ```javascript\n * parse('23 AM', 'HH a', new Date())\n * //=> RangeError: The format string mustn't contain `HH` and `a` at the same time\n * ```\n *\n * See the compatibility table: https://docs.google.com/spreadsheets/d/e/2PACX-1vQOPU3xUhplll6dyoMmVUXHKl_8CRDs6_ueLmex3SoqwhuolkuN3O05l4rqx5h1dKX8eb46Ul-CCSrq/pubhtml?gid=0&single=true\n *\n * Accepted format string patterns:\n * | Unit |Prior| Pattern | Result examples | Notes |\n * |---------------------------------|-----|---------|-----------------------------------|-------|\n * | Era | 140 | G..GGG | AD, BC | |\n * | | | GGGG | Anno Domini, Before Christ | 2 |\n * | | | GGGGG | A, B | |\n * | Calendar year | 130 | y | 44, 1, 1900, 2017, 9999 | 4 |\n * | | | yo | 44th, 1st, 1900th, 9999999th | 4,5 |\n * | | | yy | 44, 01, 00, 17 | 4 |\n * | | | yyy | 044, 001, 123, 999 | 4 |\n * | | | yyyy | 0044, 0001, 1900, 2017 | 4 |\n * | | | yyyyy | ... | 2,4 |\n * | Local week-numbering year | 130 | Y | 44, 1, 1900, 2017, 9000 | 4 |\n * | | | Yo | 44th, 1st, 1900th, 9999999th | 4,5 |\n * | | | YY | 44, 01, 00, 17 | 4,6 |\n * | | | YYY | 044, 001, 123, 999 | 4 |\n * | | | YYYY | 0044, 0001, 1900, 2017 | 4,6 |\n * | | | YYYYY | ... | 2,4 |\n * | ISO week-numbering year | 130 | R | -43, 1, 1900, 2017, 9999, -9999 | 4,5 |\n * | | | RR | -43, 01, 00, 17 | 4,5 |\n * | | | RRR | -043, 001, 123, 999, -999 | 4,5 |\n * | | | RRRR | -0043, 0001, 2017, 9999, -9999 | 4,5 |\n * | | | RRRRR | ... | 2,4,5 |\n * | Extended year | 130 | u | -43, 1, 1900, 2017, 9999, -999 | 4 |\n * | | | uu | -43, 01, 99, -99 | 4 |\n * | | | uuu | -043, 001, 123, 999, -999 | 4 |\n * | | | uuuu | -0043, 0001, 2017, 9999, -9999 | 4 |\n * | | | uuuuu | ... | 2,4 |\n * | Quarter (formatting) | 120 | Q | 1, 2, 3, 4 | |\n * | | | Qo | 1st, 2nd, 3rd, 4th | 5 |\n * | | | QQ | 01, 02, 03, 04 | |\n * | | | QQQ | Q1, Q2, Q3, Q4 | |\n * | | | QQQQ | 1st quarter, 2nd quarter, ... | 2 |\n * | | | QQQQQ | 1, 2, 3, 4 | 4 |\n * | Quarter (stand-alone) | 120 | q | 1, 2, 3, 4 | |\n * | | | qo | 1st, 2nd, 3rd, 4th | 5 |\n * | | | qq | 01, 02, 03, 04 | |\n * | | | qqq | Q1, Q2, Q3, Q4 | |\n * | | | qqqq | 1st quarter, 2nd quarter, ... | 2 |\n * | | | qqqqq | 1, 2, 3, 4 | 3 |\n * | Month (formatting) | 110 | M | 1, 2, ..., 12 | |\n * | | | Mo | 1st, 2nd, ..., 12th | 5 |\n * | | | MM | 01, 02, ..., 12 | |\n * | | | MMM | Jan, Feb, ..., Dec | |\n * | | | MMMM | January, February, ..., December | 2 |\n * | | | MMMMM | J, F, ..., D | |\n * | Month (stand-alone) | 110 | L | 1, 2, ..., 12 | |\n * | | | Lo | 1st, 2nd, ..., 12th | 5 |\n * | | | LL | 01, 02, ..., 12 | |\n * | | | LLL | Jan, Feb, ..., Dec | |\n * | | | LLLL | January, February, ..., December | 2 |\n * | | | LLLLL | J, F, ..., D | |\n * | Local week of year | 100 | w | 1, 2, ..., 53 | |\n * | | | wo | 1st, 2nd, ..., 53th | 5 |\n * | | | ww | 01, 02, ..., 53 | |\n * | ISO week of year | 100 | I | 1, 2, ..., 53 | 5 |\n * | | | Io | 1st, 2nd, ..., 53th | 5 |\n * | | | II | 01, 02, ..., 53 | 5 |\n * | Day of month | 90 | d | 1, 2, ..., 31 | |\n * | | | do | 1st, 2nd, ..., 31st | 5 |\n * | | | dd | 01, 02, ..., 31 | |\n * | Day of year | 90 | D | 1, 2, ..., 365, 366 | 7 |\n * | | | Do | 1st, 2nd, ..., 365th, 366th | 5 |\n * | | | DD | 01, 02, ..., 365, 366 | 7 |\n * | | | DDD | 001, 002, ..., 365, 366 | |\n * | | | DDDD | ... | 2 |\n * | Day of week (formatting) | 90 | E..EEE | Mon, Tue, Wed, ..., Sun | |\n * | | | EEEE | Monday, Tuesday, ..., Sunday | 2 |\n * | | | EEEEE | M, T, W, T, F, S, S | |\n * | | | EEEEEE | Mo, Tu, We, Th, Fr, Su, Sa | |\n * | ISO day of week (formatting) | 90 | i | 1, 2, 3, ..., 7 | 5 |\n * | | | io | 1st, 2nd, ..., 7th | 5 |\n * | | | ii | 01, 02, ..., 07 | 5 |\n * | | | iii | Mon, Tue, Wed, ..., Sun | 5 |\n * | | | iiii | Monday, Tuesday, ..., Sunday | 2,5 |\n * | | | iiiii | M, T, W, T, F, S, S | 5 |\n * | | | iiiiii | Mo, Tu, We, Th, Fr, Su, Sa | 5 |\n * | Local day of week (formatting) | 90 | e | 2, 3, 4, ..., 1 | |\n * | | | eo | 2nd, 3rd, ..., 1st | 5 |\n * | | | ee | 02, 03, ..., 01 | |\n * | | | eee | Mon, Tue, Wed, ..., Sun | |\n * | | | eeee | Monday, Tuesday, ..., Sunday | 2 |\n * | | | eeeee | M, T, W, T, F, S, S | |\n * | | | eeeeee | Mo, Tu, We, Th, Fr, Su, Sa | |\n * | Local day of week (stand-alone) | 90 | c | 2, 3, 4, ..., 1 | |\n * | | | co | 2nd, 3rd, ..., 1st | 5 |\n * | | | cc | 02, 03, ..., 01 | |\n * | | | ccc | Mon, Tue, Wed, ..., Sun | |\n * | | | cccc | Monday, Tuesday, ..., Sunday | 2 |\n * | | | ccccc | M, T, W, T, F, S, S | |\n * | | | cccccc | Mo, Tu, We, Th, Fr, Su, Sa | |\n * | AM, PM | 80 | a..aaa | AM, PM | |\n * | | | aaaa | a.m., p.m. | 2 |\n * | | | aaaaa | a, p | |\n * | AM, PM, noon, midnight | 80 | b..bbb | AM, PM, noon, midnight | |\n * | | | bbbb | a.m., p.m., noon, midnight | 2 |\n * | | | bbbbb | a, p, n, mi | |\n * | Flexible day period | 80 | B..BBB | at night, in the morning, ... | |\n * | | | BBBB | at night, in the morning, ... | 2 |\n * | | | BBBBB | at night, in the morning, ... | |\n * | Hour [1-12] | 70 | h | 1, 2, ..., 11, 12 | |\n * | | | ho | 1st, 2nd, ..., 11th, 12th | 5 |\n * | | | hh | 01, 02, ..., 11, 12 | |\n * | Hour [0-23] | 70 | H | 0, 1, 2, ..., 23 | |\n * | | | Ho | 0th, 1st, 2nd, ..., 23rd | 5 |\n * | | | HH | 00, 01, 02, ..., 23 | |\n * | Hour [0-11] | 70 | K | 1, 2, ..., 11, 0 | |\n * | | | Ko | 1st, 2nd, ..., 11th, 0th | 5 |\n * | | | KK | 01, 02, ..., 11, 00 | |\n * | Hour [1-24] | 70 | k | 24, 1, 2, ..., 23 | |\n * | | | ko | 24th, 1st, 2nd, ..., 23rd | 5 |\n * | | | kk | 24, 01, 02, ..., 23 | |\n * | Minute | 60 | m | 0, 1, ..., 59 | |\n * | | | mo | 0th, 1st, ..., 59th | 5 |\n * | | | mm | 00, 01, ..., 59 | |\n * | Second | 50 | s | 0, 1, ..., 59 | |\n * | | | so | 0th, 1st, ..., 59th | 5 |\n * | | | ss | 00, 01, ..., 59 | |\n * | Seconds timestamp | 40 | t | 512969520 | |\n * | | | tt | ... | 2 |\n * | Fraction of second | 30 | S | 0, 1, ..., 9 | |\n * | | | SS | 00, 01, ..., 99 | |\n * | | | SSS | 000, 0001, ..., 999 | |\n * | | | SSSS | ... | 2 |\n * | Milliseconds timestamp | 20 | T | 512969520900 | |\n * | | | TT | ... | 2 |\n * | Timezone (ISO-8601 w/ Z) | 10 | X | -08, +0530, Z | |\n * | | | XX | -0800, +0530, Z | |\n * | | | XXX | -08:00, +05:30, Z | |\n * | | | XXXX | -0800, +0530, Z, +123456 | 2 |\n * | | | XXXXX | -08:00, +05:30, Z, +12:34:56 | |\n * | Timezone (ISO-8601 w/o Z) | 10 | x | -08, +0530, +00 | |\n * | | | xx | -0800, +0530, +0000 | |\n * | | | xxx | -08:00, +05:30, +00:00 | 2 |\n * | | | xxxx | -0800, +0530, +0000, +123456 | |\n * | | | xxxxx | -08:00, +05:30, +00:00, +12:34:56 | |\n * | Long localized date | NA | P | 05/29/1453 | 5,8 |\n * | | | PP | May 29, 1453 | |\n * | | | PPP | May 29th, 1453 | |\n * | | | PPPP | Sunday, May 29th, 1453 | 2,5,8 |\n * | Long localized time | NA | p | 12:00 AM | 5,8 |\n * | | | pp | 12:00:00 AM | |\n * | Combination of date and time | NA | Pp | 05/29/1453, 12:00 AM | |\n * | | | PPpp | May 29, 1453, 12:00:00 AM | |\n * | | | PPPpp | May 29th, 1453 at ... | |\n * | | | PPPPpp | Sunday, May 29th, 1453 at ... | 2,5,8 |\n * Notes:\n * 1. \"Formatting\" units (e.g. formatting quarter) in the default en-US locale\n * are the same as \"stand-alone\" units, but are different in some languages.\n * \"Formatting\" units are declined according to the rules of the language\n * in the context of a date. \"Stand-alone\" units are always nominative singular.\n * In `format` function, they will produce different result:\n *\n * `format(new Date(2017, 10, 6), 'do LLLL', {locale: cs}) //=> '6. listopad'`\n *\n * `format(new Date(2017, 10, 6), 'do MMMM', {locale: cs}) //=> '6. listopadu'`\n *\n * `parse` will try to match both formatting and stand-alone units interchangably.\n *\n * 2. Any sequence of the identical letters is a pattern, unless it is escaped by\n * the single quote characters (see below).\n * If the sequence is longer than listed in table:\n * - for numerical units (`yyyyyyyy`) `parse` will try to match a number\n * as wide as the sequence\n * - for text units (`MMMMMMMM`) `parse` will try to match the widest variation of the unit.\n * These variations are marked with \"2\" in the last column of the table.\n *\n * 3. `QQQQQ` and `qqqqq` could be not strictly numerical in some locales.\n * These tokens represent the shortest form of the quarter.\n *\n * 4. The main difference between `y` and `u` patterns are B.C. years:\n *\n * | Year | `y` | `u` |\n * |------|-----|-----|\n * | AC 1 | 1 | 1 |\n * | BC 1 | 1 | 0 |\n * | BC 2 | 2 | -1 |\n *\n * Also `yy` will try to guess the century of two digit year by proximity with `referenceDate`:\n *\n * `parse('50', 'yy', new Date(2018, 0, 1)) //=> Sat Jan 01 2050 00:00:00`\n *\n * `parse('75', 'yy', new Date(2018, 0, 1)) //=> Wed Jan 01 1975 00:00:00`\n *\n * while `uu` will just assign the year as is:\n *\n * `parse('50', 'uu', new Date(2018, 0, 1)) //=> Sat Jan 01 0050 00:00:00`\n *\n * `parse('75', 'uu', new Date(2018, 0, 1)) //=> Tue Jan 01 0075 00:00:00`\n *\n * The same difference is true for local and ISO week-numbering years (`Y` and `R`),\n * except local week-numbering years are dependent on `options.weekStartsOn`\n * and `options.firstWeekContainsDate` (compare [setISOWeekYear]{@link https://date-fns.org/docs/setISOWeekYear}\n * and [setWeekYear]{@link https://date-fns.org/docs/setWeekYear}).\n *\n * 5. These patterns are not in the Unicode Technical Standard #35:\n * - `i`: ISO day of week\n * - `I`: ISO week of year\n * - `R`: ISO week-numbering year\n * - `o`: ordinal number modifier\n * - `P`: long localized date\n * - `p`: long localized time\n *\n * 6. `YY` and `YYYY` tokens represent week-numbering years but they are often confused with years.\n * You should enable `options.useAdditionalWeekYearTokens` to use them. See: https://git.io/fxCyr\n *\n * 7. `D` and `DD` tokens represent days of the year but they are ofthen confused with days of the month.\n * You should enable `options.useAdditionalDayOfYearTokens` to use them. See: https://git.io/fxCyr\n *\n * 8. `P+` tokens do not have a defined priority since they are merely aliases to other tokens based\n * on the given locale.\n *\n * using `en-US` locale: `P` => `MM/dd/yyyy`\n * using `en-US` locale: `p` => `hh:mm a`\n * using `pt-BR` locale: `P` => `dd/MM/yyyy`\n * using `pt-BR` locale: `p` => `HH:mm`\n *\n * Values will be assigned to the date in the descending order of its unit's priority.\n * Units of an equal priority overwrite each other in the order of appearance.\n *\n * If no values of higher priority are parsed (e.g. when parsing string 'January 1st' without a year),\n * the values will be taken from 3rd argument `referenceDate` which works as a context of parsing.\n *\n * `referenceDate` must be passed for correct work of the function.\n * If you're not sure which `referenceDate` to supply, create a new instance of Date:\n * `parse('02/11/2014', 'MM/dd/yyyy', new Date())`\n * In this case parsing will be done in the context of the current date.\n * If `referenceDate` is `Invalid Date` or a value not convertible to valid `Date`,\n * then `Invalid Date` will be returned.\n *\n * The result may vary by locale.\n *\n * If `formatString` matches with `dateString` but does not provides tokens, `referenceDate` will be returned.\n *\n * If parsing failed, `Invalid Date` will be returned.\n * Invalid Date is a Date, whose time value is NaN.\n * Time value of Date: http://es5.github.io/#x15.9.1.1\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * - Old `parse` was renamed to `toDate`.\n * Now `parse` is a new function which parses a string using a provided format.\n *\n * ```javascript\n * // Before v2.0.0\n * parse('2016-01-01')\n *\n * // v2.0.0 onward (toDate no longer accepts a string)\n * toDate(1392098430000) // Unix to timestamp\n * toDate(new Date(2014, 1, 11, 11, 30, 30)) // Cloning the date\n * parse('2016-01-01', 'yyyy-MM-dd', new Date())\n * ```\n *\n * @param {String} dateString - the string to parse\n * @param {String} formatString - the string of tokens\n * @param {Date|Number} referenceDate - defines values missing from the parsed dateString\n * @param {Object} [options] - an object with options.\n * @param {Locale} [options.locale=defaultLocale] - the locale object. See [Locale]{@link https://date-fns.org/docs/Locale}\n * @param {0|1|2|3|4|5|6} [options.weekStartsOn=0] - the index of the first day of the week (0 - Sunday)\n * @param {1|2|3|4|5|6|7} [options.firstWeekContainsDate=1] - the day of January, which is always in the first week of the year\n * @param {Boolean} [options.useAdditionalWeekYearTokens=false] - if true, allows usage of the week-numbering year tokens `YY` and `YYYY`;\n * see: https://git.io/fxCyr\n * @param {Boolean} [options.useAdditionalDayOfYearTokens=false] - if true, allows usage of the day of year tokens `D` and `DD`;\n * see: https://git.io/fxCyr\n * @returns {Date} the parsed date\n * @throws {TypeError} 3 arguments required\n * @throws {RangeError} `options.weekStartsOn` must be between 0 and 6\n * @throws {RangeError} `options.firstWeekContainsDate` must be between 1 and 7\n * @throws {RangeError} `options.locale` must contain `match` property\n * @throws {RangeError} use `yyyy` instead of `YYYY` for formatting years using [format provided] to the input [input provided]; see: https://git.io/fxCyr\n * @throws {RangeError} use `yy` instead of `YY` for formatting years using [format provided] to the input [input provided]; see: https://git.io/fxCyr\n * @throws {RangeError} use `d` instead of `D` for formatting days of the month using [format provided] to the input [input provided]; see: https://git.io/fxCyr\n * @throws {RangeError} use `dd` instead of `DD` for formatting days of the month using [format provided] to the input [input provided]; see: https://git.io/fxCyr\n * @throws {RangeError} format string contains an unescaped latin alphabet character\n *\n * @example\n * // Parse 11 February 2014 from middle-endian format:\n * var result = parse('02/11/2014', 'MM/dd/yyyy', new Date())\n * //=> Tue Feb 11 2014 00:00:00\n *\n * @example\n * // Parse 28th of February in Esperanto locale in the context of 2010 year:\n * import eo from 'date-fns/locale/eo'\n * var result = parse('28-a de februaro', \"do 'de' MMMM\", new Date(2010, 0, 1), {\n * locale: eo\n * })\n * //=> Sun Feb 28 2010 00:00:00\n */\n\nexport default function parse(dirtyDateString, dirtyFormatString, dirtyReferenceDate, dirtyOptions) {\n requiredArgs(3, arguments);\n var dateString = String(dirtyDateString);\n var formatString = String(dirtyFormatString);\n var options = dirtyOptions || {};\n var locale = options.locale || defaultLocale;\n\n if (!locale.match) {\n throw new RangeError('locale must contain match property');\n }\n\n var localeFirstWeekContainsDate = locale.options && locale.options.firstWeekContainsDate;\n var defaultFirstWeekContainsDate = localeFirstWeekContainsDate == null ? 1 : toInteger(localeFirstWeekContainsDate);\n var firstWeekContainsDate = options.firstWeekContainsDate == null ? defaultFirstWeekContainsDate : toInteger(options.firstWeekContainsDate); // Test if weekStartsOn is between 1 and 7 _and_ is not NaN\n\n if (!(firstWeekContainsDate >= 1 && firstWeekContainsDate <= 7)) {\n throw new RangeError('firstWeekContainsDate must be between 1 and 7 inclusively');\n }\n\n var localeWeekStartsOn = locale.options && locale.options.weekStartsOn;\n var defaultWeekStartsOn = localeWeekStartsOn == null ? 0 : toInteger(localeWeekStartsOn);\n var weekStartsOn = options.weekStartsOn == null ? defaultWeekStartsOn : toInteger(options.weekStartsOn); // Test if weekStartsOn is between 0 and 6 _and_ is not NaN\n\n if (!(weekStartsOn >= 0 && weekStartsOn <= 6)) {\n throw new RangeError('weekStartsOn must be between 0 and 6 inclusively');\n }\n\n if (formatString === '') {\n if (dateString === '') {\n return toDate(dirtyReferenceDate);\n } else {\n return new Date(NaN);\n }\n }\n\n var subFnOptions = {\n firstWeekContainsDate: firstWeekContainsDate,\n weekStartsOn: weekStartsOn,\n locale: locale\n }; // If timezone isn't specified, it will be set to the system timezone\n\n var setters = [{\n priority: TIMEZONE_UNIT_PRIORITY,\n subPriority: -1,\n set: dateToSystemTimezone,\n index: 0\n }];\n var i;\n var tokens = formatString.match(longFormattingTokensRegExp).map(function (substring) {\n var firstCharacter = substring[0];\n\n if (firstCharacter === 'p' || firstCharacter === 'P') {\n var longFormatter = longFormatters[firstCharacter];\n return longFormatter(substring, locale.formatLong, subFnOptions);\n }\n\n return substring;\n }).join('').match(formattingTokensRegExp);\n var usedTokens = [];\n\n for (i = 0; i < tokens.length; i++) {\n var token = tokens[i];\n\n if (!options.useAdditionalWeekYearTokens && isProtectedWeekYearToken(token)) {\n throwProtectedError(token, formatString, dirtyDateString);\n }\n\n if (!options.useAdditionalDayOfYearTokens && isProtectedDayOfYearToken(token)) {\n throwProtectedError(token, formatString, dirtyDateString);\n }\n\n var firstCharacter = token[0];\n var parser = parsers[firstCharacter];\n\n if (parser) {\n var incompatibleTokens = parser.incompatibleTokens;\n\n if (Array.isArray(incompatibleTokens)) {\n var incompatibleToken = void 0;\n\n for (var _i = 0; _i < usedTokens.length; _i++) {\n var usedToken = usedTokens[_i].token;\n\n if (incompatibleTokens.indexOf(usedToken) !== -1 || usedToken === firstCharacter) {\n incompatibleToken = usedTokens[_i];\n break;\n }\n }\n\n if (incompatibleToken) {\n throw new RangeError(\"The format string mustn't contain `\".concat(incompatibleToken.fullToken, \"` and `\").concat(token, \"` at the same time\"));\n }\n } else if (parser.incompatibleTokens === '*' && usedTokens.length) {\n throw new RangeError(\"The format string mustn't contain `\".concat(token, \"` and any other token at the same time\"));\n }\n\n usedTokens.push({\n token: firstCharacter,\n fullToken: token\n });\n var parseResult = parser.parse(dateString, token, locale.match, subFnOptions);\n\n if (!parseResult) {\n return new Date(NaN);\n }\n\n setters.push({\n priority: parser.priority,\n subPriority: parser.subPriority || 0,\n set: parser.set,\n validate: parser.validate,\n value: parseResult.value,\n index: setters.length\n });\n dateString = parseResult.rest;\n } else {\n if (firstCharacter.match(unescapedLatinCharacterRegExp)) {\n throw new RangeError('Format string contains an unescaped latin alphabet character `' + firstCharacter + '`');\n } // Replace two single quote characters with one single quote character\n\n\n if (token === \"''\") {\n token = \"'\";\n } else if (firstCharacter === \"'\") {\n token = cleanEscapedString(token);\n } // Cut token from string, or, if string doesn't match the token, return Invalid Date\n\n\n if (dateString.indexOf(token) === 0) {\n dateString = dateString.slice(token.length);\n } else {\n return new Date(NaN);\n }\n }\n } // Check if the remaining input contains something other than whitespace\n\n\n if (dateString.length > 0 && notWhitespaceRegExp.test(dateString)) {\n return new Date(NaN);\n }\n\n var uniquePrioritySetters = setters.map(function (setter) {\n return setter.priority;\n }).sort(function (a, b) {\n return b - a;\n }).filter(function (priority, index, array) {\n return array.indexOf(priority) === index;\n }).map(function (priority) {\n return setters.filter(function (setter) {\n return setter.priority === priority;\n }).sort(function (a, b) {\n return b.subPriority - a.subPriority;\n });\n }).map(function (setterArray) {\n return setterArray[0];\n });\n var date = toDate(dirtyReferenceDate);\n\n if (isNaN(date)) {\n return new Date(NaN);\n } // Convert the date in system timezone to the same date in UTC+00:00 timezone.\n // This ensures that when UTC functions will be implemented, locales will be compatible with them.\n // See an issue about UTC functions: https://github.com/date-fns/date-fns/issues/37\n\n\n var utcDate = subMilliseconds(date, getTimezoneOffsetInMilliseconds(date));\n var flags = {};\n\n for (i = 0; i < uniquePrioritySetters.length; i++) {\n var setter = uniquePrioritySetters[i];\n\n if (setter.validate && !setter.validate(utcDate, setter.value, subFnOptions)) {\n return new Date(NaN);\n }\n\n var result = setter.set(utcDate, flags, setter.value, subFnOptions); // Result is tuple (date, flags)\n\n if (result[0]) {\n utcDate = result[0];\n assign(flags, result[1]); // Result is date\n } else {\n utcDate = result;\n }\n }\n\n return utcDate;\n}\n\nfunction dateToSystemTimezone(date, flags) {\n if (flags.timestampIsSet) {\n return date;\n }\n\n var convertedDate = new Date(0);\n convertedDate.setFullYear(date.getUTCFullYear(), date.getUTCMonth(), date.getUTCDate());\n convertedDate.setHours(date.getUTCHours(), date.getUTCMinutes(), date.getUTCSeconds(), date.getUTCMilliseconds());\n return convertedDate;\n}\n\nfunction cleanEscapedString(input) {\n return input.match(escapedStringRegExp)[1].replace(doubleQuoteRegExp, \"'\");\n}", "import parse from \"../parse/index.js\";\nimport isValid from \"../isValid/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n\n/**\n * @name isMatch\n * @category Common Helpers\n * @summary validates the date string against given formats\n *\n * @description\n * Return the true if given date is string correct against the given format else\n * will return false.\n *\n * > \u26A0\uFE0F Please note that the `format` tokens differ from Moment.js and other libraries.\n * > See: https://git.io/fxCyr\n *\n * The characters in the format string wrapped between two single quotes characters (') are escaped.\n * Two single quotes in a row, whether inside or outside a quoted sequence, represent a 'real' single quote.\n *\n * Format of the format string is based on Unicode Technical Standard #35:\n * https://www.unicode.org/reports/tr35/tr35-dates.html#Date_Field_Symbol_Table\n * with a few additions (see note 5 below the table).\n *\n * Not all tokens are compatible. Combinations that don't make sense or could lead to bugs are prohibited\n * and will throw `RangeError`. For example usage of 24-hour format token with AM/PM token will throw an exception:\n *\n * ```javascript\n * isMatch('23 AM', 'HH a')\n * //=> RangeError: The format string mustn't contain `HH` and `a` at the same time\n * ```\n *\n * See the compatibility table: https://docs.google.com/spreadsheets/d/e/2PACX-1vQOPU3xUhplll6dyoMmVUXHKl_8CRDs6_ueLmex3SoqwhuolkuN3O05l4rqx5h1dKX8eb46Ul-CCSrq/pubhtml?gid=0&single=true\n *\n * Accepted format string patterns:\n * | Unit |Prior| Pattern | Result examples | Notes |\n * |---------------------------------|-----|---------|-----------------------------------|-------|\n * | Era | 140 | G..GGG | AD, BC | |\n * | | | GGGG | Anno Domini, Before Christ | 2 |\n * | | | GGGGG | A, B | |\n * | Calendar year | 130 | y | 44, 1, 1900, 2017, 9999 | 4 |\n * | | | yo | 44th, 1st, 1900th, 9999999th | 4,5 |\n * | | | yy | 44, 01, 00, 17 | 4 |\n * | | | yyy | 044, 001, 123, 999 | 4 |\n * | | | yyyy | 0044, 0001, 1900, 2017 | 4 |\n * | | | yyyyy | ... | 2,4 |\n * | Local week-numbering year | 130 | Y | 44, 1, 1900, 2017, 9000 | 4 |\n * | | | Yo | 44th, 1st, 1900th, 9999999th | 4,5 |\n * | | | YY | 44, 01, 00, 17 | 4,6 |\n * | | | YYY | 044, 001, 123, 999 | 4 |\n * | | | YYYY | 0044, 0001, 1900, 2017 | 4,6 |\n * | | | YYYYY | ... | 2,4 |\n * | ISO week-numbering year | 130 | R | -43, 1, 1900, 2017, 9999, -9999 | 4,5 |\n * | | | RR | -43, 01, 00, 17 | 4,5 |\n * | | | RRR | -043, 001, 123, 999, -999 | 4,5 |\n * | | | RRRR | -0043, 0001, 2017, 9999, -9999 | 4,5 |\n * | | | RRRRR | ... | 2,4,5 |\n * | Extended year | 130 | u | -43, 1, 1900, 2017, 9999, -999 | 4 |\n * | | | uu | -43, 01, 99, -99 | 4 |\n * | | | uuu | -043, 001, 123, 999, -999 | 4 |\n * | | | uuuu | -0043, 0001, 2017, 9999, -9999 | 4 |\n * | | | uuuuu | ... | 2,4 |\n * | Quarter (formatting) | 120 | Q | 1, 2, 3, 4 | |\n * | | | Qo | 1st, 2nd, 3rd, 4th | 5 |\n * | | | QQ | 01, 02, 03, 04 | |\n * | | | QQQ | Q1, Q2, Q3, Q4 | |\n * | | | QQQQ | 1st quarter, 2nd quarter, ... | 2 |\n * | | | QQQQQ | 1, 2, 3, 4 | 4 |\n * | Quarter (stand-alone) | 120 | q | 1, 2, 3, 4 | |\n * | | | qo | 1st, 2nd, 3rd, 4th | 5 |\n * | | | qq | 01, 02, 03, 04 | |\n * | | | qqq | Q1, Q2, Q3, Q4 | |\n * | | | qqqq | 1st quarter, 2nd quarter, ... | 2 |\n * | | | qqqqq | 1, 2, 3, 4 | 3 |\n * | Month (formatting) | 110 | M | 1, 2, ..., 12 | |\n * | | | Mo | 1st, 2nd, ..., 12th | 5 |\n * | | | MM | 01, 02, ..., 12 | |\n * | | | MMM | Jan, Feb, ..., Dec | |\n * | | | MMMM | January, February, ..., December | 2 |\n * | | | MMMMM | J, F, ..., D | |\n * | Month (stand-alone) | 110 | L | 1, 2, ..., 12 | |\n * | | | Lo | 1st, 2nd, ..., 12th | 5 |\n * | | | LL | 01, 02, ..., 12 | |\n * | | | LLL | Jan, Feb, ..., Dec | |\n * | | | LLLL | January, February, ..., December | 2 |\n * | | | LLLLL | J, F, ..., D | |\n * | Local week of year | 100 | w | 1, 2, ..., 53 | |\n * | | | wo | 1st, 2nd, ..., 53th | 5 |\n * | | | ww | 01, 02, ..., 53 | |\n * | ISO week of year | 100 | I | 1, 2, ..., 53 | 5 |\n * | | | Io | 1st, 2nd, ..., 53th | 5 |\n * | | | II | 01, 02, ..., 53 | 5 |\n * | Day of month | 90 | d | 1, 2, ..., 31 | |\n * | | | do | 1st, 2nd, ..., 31st | 5 |\n * | | | dd | 01, 02, ..., 31 | |\n * | Day of year | 90 | D | 1, 2, ..., 365, 366 | 7 |\n * | | | Do | 1st, 2nd, ..., 365th, 366th | 5 |\n * | | | DD | 01, 02, ..., 365, 366 | 7 |\n * | | | DDD | 001, 002, ..., 365, 366 | |\n * | | | DDDD | ... | 2 |\n * | Day of week (formatting) | 90 | E..EEE | Mon, Tue, Wed, ..., Su | |\n * | | | EEEE | Monday, Tuesday, ..., Sunday | 2 |\n * | | | EEEEE | M, T, W, T, F, S, S | |\n * | | | EEEEEE | Mo, Tu, We, Th, Fr, Su, Sa | |\n * | ISO day of week (formatting) | 90 | i | 1, 2, 3, ..., 7 | 5 |\n * | | | io | 1st, 2nd, ..., 7th | 5 |\n * | | | ii | 01, 02, ..., 07 | 5 |\n * | | | iii | Mon, Tue, Wed, ..., Su | 5 |\n * | | | iiii | Monday, Tuesday, ..., Sunday | 2,5 |\n * | | | iiiii | M, T, W, T, F, S, S | 5 |\n * | | | iiiiii | Mo, Tu, We, Th, Fr, Su, Sa | 5 |\n * | Local day of week (formatting) | 90 | e | 2, 3, 4, ..., 1 | |\n * | | | eo | 2nd, 3rd, ..., 1st | 5 |\n * | | | ee | 02, 03, ..., 01 | |\n * | | | eee | Mon, Tue, Wed, ..., Su | |\n * | | | eeee | Monday, Tuesday, ..., Sunday | 2 |\n * | | | eeeee | M, T, W, T, F, S, S | |\n * | | | eeeeee | Mo, Tu, We, Th, Fr, Su, Sa | |\n * | Local day of week (stand-alone) | 90 | c | 2, 3, 4, ..., 1 | |\n * | | | co | 2nd, 3rd, ..., 1st | 5 |\n * | | | cc | 02, 03, ..., 01 | |\n * | | | ccc | Mon, Tue, Wed, ..., Su | |\n * | | | cccc | Monday, Tuesday, ..., Sunday | 2 |\n * | | | ccccc | M, T, W, T, F, S, S | |\n * | | | cccccc | Mo, Tu, We, Th, Fr, Su, Sa | |\n * | AM, PM | 80 | a..aaa | AM, PM | |\n * | | | aaaa | a.m., p.m. | 2 |\n * | | | aaaaa | a, p | |\n * | AM, PM, noon, midnight | 80 | b..bbb | AM, PM, noon, midnight | |\n * | | | bbbb | a.m., p.m., noon, midnight | 2 |\n * | | | bbbbb | a, p, n, mi | |\n * | Flexible day period | 80 | B..BBB | at night, in the morning, ... | |\n * | | | BBBB | at night, in the morning, ... | 2 |\n * | | | BBBBB | at night, in the morning, ... | |\n * | Hour [1-12] | 70 | h | 1, 2, ..., 11, 12 | |\n * | | | ho | 1st, 2nd, ..., 11th, 12th | 5 |\n * | | | hh | 01, 02, ..., 11, 12 | |\n * | Hour [0-23] | 70 | H | 0, 1, 2, ..., 23 | |\n * | | | Ho | 0th, 1st, 2nd, ..., 23rd | 5 |\n * | | | HH | 00, 01, 02, ..., 23 | |\n * | Hour [0-11] | 70 | K | 1, 2, ..., 11, 0 | |\n * | | | Ko | 1st, 2nd, ..., 11th, 0th | 5 |\n * | | | KK | 01, 02, ..., 11, 00 | |\n * | Hour [1-24] | 70 | k | 24, 1, 2, ..., 23 | |\n * | | | ko | 24th, 1st, 2nd, ..., 23rd | 5 |\n * | | | kk | 24, 01, 02, ..., 23 | |\n * | Minute | 60 | m | 0, 1, ..., 59 | |\n * | | | mo | 0th, 1st, ..., 59th | 5 |\n * | | | mm | 00, 01, ..., 59 | |\n * | Second | 50 | s | 0, 1, ..., 59 | |\n * | | | so | 0th, 1st, ..., 59th | 5 |\n * | | | ss | 00, 01, ..., 59 | |\n * | Seconds timestamp | 40 | t | 512969520 | |\n * | | | tt | ... | 2 |\n * | Fraction of second | 30 | S | 0, 1, ..., 9 | |\n * | | | SS | 00, 01, ..., 99 | |\n * | | | SSS | 000, 0001, ..., 999 | |\n * | | | SSSS | ... | 2 |\n * | Milliseconds timestamp | 20 | T | 512969520900 | |\n * | | | TT | ... | 2 |\n * | Timezone (ISO-8601 w/ Z) | 10 | X | -08, +0530, Z | |\n * | | | XX | -0800, +0530, Z | |\n * | | | XXX | -08:00, +05:30, Z | |\n * | | | XXXX | -0800, +0530, Z, +123456 | 2 |\n * | | | XXXXX | -08:00, +05:30, Z, +12:34:56 | |\n * | Timezone (ISO-8601 w/o Z) | 10 | x | -08, +0530, +00 | |\n * | | | xx | -0800, +0530, +0000 | |\n * | | | xxx | -08:00, +05:30, +00:00 | 2 |\n * | | | xxxx | -0800, +0530, +0000, +123456 | |\n * | | | xxxxx | -08:00, +05:30, +00:00, +12:34:56 | |\n * | Long localized date | NA | P | 05/29/1453 | 5,8 |\n * | | | PP | May 29, 1453 | |\n * | | | PPP | May 29th, 1453 | |\n * | | | PPPP | Sunday, May 29th, 1453 | 2,5,8 |\n * | Long localized time | NA | p | 12:00 AM | 5,8 |\n * | | | pp | 12:00:00 AM | |\n * | Combination of date and time | NA | Pp | 05/29/1453, 12:00 AM | |\n * | | | PPpp | May 29, 1453, 12:00:00 AM | |\n * | | | PPPpp | May 29th, 1453 at ... | |\n * | | | PPPPpp | Sunday, May 29th, 1453 at ... | 2,5,8 |\n * Notes:\n * 1. \"Formatting\" units (e.g. formatting quarter) in the default en-US locale\n * are the same as \"stand-alone\" units, but are different in some languages.\n * \"Formatting\" units are declined according to the rules of the language\n * in the context of a date. \"Stand-alone\" units are always nominative singular.\n * In `format` function, they will produce different result:\n *\n * `format(new Date(2017, 10, 6), 'do LLLL', {locale: cs}) //=> '6. listopad'`\n *\n * `format(new Date(2017, 10, 6), 'do MMMM', {locale: cs}) //=> '6. listopadu'`\n *\n * `isMatch` will try to match both formatting and stand-alone units interchangably.\n *\n * 2. Any sequence of the identical letters is a pattern, unless it is escaped by\n * the single quote characters (see below).\n * If the sequence is longer than listed in table:\n * - for numerical units (`yyyyyyyy`) `isMatch` will try to match a number\n * as wide as the sequence\n * - for text units (`MMMMMMMM`) `isMatch` will try to match the widest variation of the unit.\n * These variations are marked with \"2\" in the last column of the table.\n *\n * 3. `QQQQQ` and `qqqqq` could be not strictly numerical in some locales.\n * These tokens represent the shortest form of the quarter.\n *\n * 4. The main difference between `y` and `u` patterns are B.C. years:\n *\n * | Year | `y` | `u` |\n * |------|-----|-----|\n * | AC 1 | 1 | 1 |\n * | BC 1 | 1 | 0 |\n * | BC 2 | 2 | -1 |\n *\n * Also `yy` will try to guess the century of two digit year by proximity with `referenceDate`:\n *\n * `isMatch('50', 'yy') //=> true`\n *\n * `isMatch('75', 'yy') //=> true`\n *\n * while `uu` will use the year as is:\n *\n * `isMatch('50', 'uu') //=> true`\n *\n * `isMatch('75', 'uu') //=> true`\n *\n * The same difference is true for local and ISO week-numbering years (`Y` and `R`),\n * except local week-numbering years are dependent on `options.weekStartsOn`\n * and `options.firstWeekContainsDate` (compare [setISOWeekYear]{@link https://date-fns.org/docs/setISOWeekYear}\n * and [setWeekYear]{@link https://date-fns.org/docs/setWeekYear}).\n *\n * 5. These patterns are not in the Unicode Technical Standard #35:\n * - `i`: ISO day of week\n * - `I`: ISO week of year\n * - `R`: ISO week-numbering year\n * - `o`: ordinal number modifier\n * - `P`: long localized date\n * - `p`: long localized time\n *\n * 6. `YY` and `YYYY` tokens represent week-numbering years but they are often confused with years.\n * You should enable `options.useAdditionalWeekYearTokens` to use them. See: https://git.io/fxCyr\n *\n * 7. `D` and `DD` tokens represent days of the year but they are ofthen confused with days of the month.\n * You should enable `options.useAdditionalDayOfYearTokens` to use them. See: https://git.io/fxCyr\n *\n * 8. `P+` tokens do not have a defined priority since they are merely aliases to other tokens based\n * on the given locale.\n *\n * using `en-US` locale: `P` => `MM/dd/yyyy`\n * using `en-US` locale: `p` => `hh:mm a`\n * using `pt-BR` locale: `P` => `dd/MM/yyyy`\n * using `pt-BR` locale: `p` => `HH:mm`\n *\n * Values will be checked in the descending order of its unit's priority.\n * Units of an equal priority overwrite each other in the order of appearance.\n *\n * If no values of higher priority are matched (e.g. when matching string 'January 1st' without a year),\n * the values will be taken from today's using `new Date()` date which works as a context of parsing.\n *\n * The result may vary by locale.\n *\n * If `formatString` matches with `dateString` but does not provides tokens, `referenceDate` will be returned.\n *\n *\n *\n * @param {String} dateString - the date string to verify\n * @param {String} formatString - the string of tokens\n * @param {Object} [options] - an object with options.\n * @param {Locale} [options.locale=defaultLocale] - the locale object. See [Locale]{@link https://date-fns.org/docs/Locale}\n * @param {0|1|2|3|4|5|6} [options.weekStartsOn=0] - the index of the first day of the week (0 - Sunday)\n * @param {1|2|3|4|5|6|7} [options.firstWeekContainsDate=1] - the day of January, which is always in the first week of the year\n * @param {Boolean} [options.useAdditionalWeekYearTokens=false] - if true, allows usage of the week-numbering year tokens `YY` and `YYYY`;\n * see: https://git.io/fxCyr\n * @param {Boolean} [options.useAdditionalDayOfYearTokens=false] - if true, allows usage of the day of year tokens `D` and `DD`;\n * see: https://git.io/fxCyr\n * @returns {Boolean}\n * @throws {TypeError} 2 arguments required\n * @throws {RangeError} `options.weekStartsOn` must be between 0 and 6\n * @throws {RangeError} `options.firstWeekContainsDate` must be between 1 and 7\n * @throws {RangeError} `options.locale` must contain `match` property\n * @throws {RangeError} use `yyyy` instead of `YYYY` for formatting years; see: https://git.io/fxCyr\n * @throws {RangeError} use `yy` instead of `YY` for formatting years; see: https://git.io/fxCyr\n * @throws {RangeError} use `d` instead of `D` for formatting days of the month; see: https://git.io/fxCyr\n * @throws {RangeError} use `dd` instead of `DD` for formatting days of the month; see: https://git.io/fxCyr\n * @throws {RangeError} format string contains an unescaped latin alphabet character\n *\n * @example\n * // Match 11 February 2014 from middle-endian format:\n * var result = isMatch('02/11/2014', 'MM/dd/yyyy')\n * //=> true\n *\n * @example\n * // Match 28th of February in Esperanto locale in the context of 2010 year:\n * import eo from 'date-fns/locale/eo'\n * var result = isMatch('28-a de februaro', \"do 'de' MMMM\", {\n * locale: eo\n * })\n * //=> true\n */\nexport default function isMatch(dateString, formatString, options) {\n requiredArgs(2, arguments);\n return isValid(parse(dateString, formatString, new Date(), options));\n}", "import toInteger from \"../_lib/toInteger/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\nvar MILLISECONDS_IN_HOUR = 3600000;\nvar MILLISECONDS_IN_MINUTE = 60000;\nvar DEFAULT_ADDITIONAL_DIGITS = 2;\nvar patterns = {\n dateTimeDelimiter: /[T ]/,\n timeZoneDelimiter: /[Z ]/i,\n timezone: /([Z+-].*)$/\n};\nvar dateRegex = /^-?(?:(\\d{3})|(\\d{2})(?:-?(\\d{2}))?|W(\\d{2})(?:-?(\\d{1}))?|)$/;\nvar timeRegex = /^(\\d{2}(?:[.,]\\d*)?)(?::?(\\d{2}(?:[.,]\\d*)?))?(?::?(\\d{2}(?:[.,]\\d*)?))?$/;\nvar timezoneRegex = /^([+-])(\\d{2})(?::?(\\d{2}))?$/;\n/**\n * @name parseISO\n * @category Common Helpers\n * @summary Parse ISO string\n *\n * @description\n * Parse the given string in ISO 8601 format and return an instance of Date.\n *\n * Function accepts complete ISO 8601 formats as well as partial implementations.\n * ISO 8601: http://en.wikipedia.org/wiki/ISO_8601\n *\n * If the argument isn't a string, the function cannot parse the string or\n * the values are invalid, it returns Invalid Date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * - The previous `parse` implementation was renamed to `parseISO`.\n *\n * ```javascript\n * // Before v2.0.0\n * parse('2016-01-01')\n *\n * // v2.0.0 onward\n * parseISO('2016-01-01')\n * ```\n *\n * - `parseISO` now validates separate date and time values in ISO-8601 strings\n * and returns `Invalid Date` if the date is invalid.\n *\n * ```javascript\n * parseISO('2018-13-32')\n * //=> Invalid Date\n * ```\n *\n * - `parseISO` now doesn't fall back to `new Date` constructor\n * if it fails to parse a string argument. Instead, it returns `Invalid Date`.\n *\n * @param {String} argument - the value to convert\n * @param {Object} [options] - an object with options.\n * @param {0|1|2} [options.additionalDigits=2] - the additional number of digits in the extended year format\n * @returns {Date} the parsed date in the local time zone\n * @throws {TypeError} 1 argument required\n * @throws {RangeError} `options.additionalDigits` must be 0, 1 or 2\n *\n * @example\n * // Convert string '2014-02-11T11:30:30' to date:\n * var result = parseISO('2014-02-11T11:30:30')\n * //=> Tue Feb 11 2014 11:30:30\n *\n * @example\n * // Convert string '+02014101' to date,\n * // if the additional number of digits in the extended year format is 1:\n * var result = parseISO('+02014101', { additionalDigits: 1 })\n * //=> Fri Apr 11 2014 00:00:00\n */\n\nexport default function parseISO(argument, dirtyOptions) {\n requiredArgs(1, arguments);\n var options = dirtyOptions || {};\n var additionalDigits = options.additionalDigits == null ? DEFAULT_ADDITIONAL_DIGITS : toInteger(options.additionalDigits);\n\n if (additionalDigits !== 2 && additionalDigits !== 1 && additionalDigits !== 0) {\n throw new RangeError('additionalDigits must be 0, 1 or 2');\n }\n\n if (!(typeof argument === 'string' || Object.prototype.toString.call(argument) === '[object String]')) {\n return new Date(NaN);\n }\n\n var dateStrings = splitDateString(argument);\n var date;\n\n if (dateStrings.date) {\n var parseYearResult = parseYear(dateStrings.date, additionalDigits);\n date = parseDate(parseYearResult.restDateString, parseYearResult.year);\n }\n\n if (isNaN(date) || !date) {\n return new Date(NaN);\n }\n\n var timestamp = date.getTime();\n var time = 0;\n var offset;\n\n if (dateStrings.time) {\n time = parseTime(dateStrings.time);\n\n if (isNaN(time) || time === null) {\n return new Date(NaN);\n }\n }\n\n if (dateStrings.timezone) {\n offset = parseTimezone(dateStrings.timezone);\n\n if (isNaN(offset)) {\n return new Date(NaN);\n }\n } else {\n var dirtyDate = new Date(timestamp + time); // js parsed string assuming it's in UTC timezone\n // but we need it to be parsed in our timezone\n // so we use utc values to build date in our timezone.\n // Year values from 0 to 99 map to the years 1900 to 1999\n // so set year explicitly with setFullYear.\n\n var result = new Date(0);\n result.setFullYear(dirtyDate.getUTCFullYear(), dirtyDate.getUTCMonth(), dirtyDate.getUTCDate());\n result.setHours(dirtyDate.getUTCHours(), dirtyDate.getUTCMinutes(), dirtyDate.getUTCSeconds(), dirtyDate.getUTCMilliseconds());\n return result;\n }\n\n return new Date(timestamp + time + offset);\n}\n\nfunction splitDateString(dateString) {\n var dateStrings = {};\n var array = dateString.split(patterns.dateTimeDelimiter);\n var timeString; // The regex match should only return at maximum two array elements.\n // [date], [time], or [date, time].\n\n if (array.length > 2) {\n return dateStrings;\n }\n\n if (/:/.test(array[0])) {\n dateStrings.date = null;\n timeString = array[0];\n } else {\n dateStrings.date = array[0];\n timeString = array[1];\n\n if (patterns.timeZoneDelimiter.test(dateStrings.date)) {\n dateStrings.date = dateString.split(patterns.timeZoneDelimiter)[0];\n timeString = dateString.substr(dateStrings.date.length, dateString.length);\n }\n }\n\n if (timeString) {\n var token = patterns.timezone.exec(timeString);\n\n if (token) {\n dateStrings.time = timeString.replace(token[1], '');\n dateStrings.timezone = token[1];\n } else {\n dateStrings.time = timeString;\n }\n }\n\n return dateStrings;\n}\n\nfunction parseYear(dateString, additionalDigits) {\n var regex = new RegExp('^(?:(\\\\d{4}|[+-]\\\\d{' + (4 + additionalDigits) + '})|(\\\\d{2}|[+-]\\\\d{' + (2 + additionalDigits) + '})$)');\n var captures = dateString.match(regex); // Invalid ISO-formatted year\n\n if (!captures) return {\n year: null\n };\n var year = captures[1] && parseInt(captures[1]);\n var century = captures[2] && parseInt(captures[2]);\n return {\n year: century == null ? year : century * 100,\n restDateString: dateString.slice((captures[1] || captures[2]).length)\n };\n}\n\nfunction parseDate(dateString, year) {\n // Invalid ISO-formatted year\n if (year === null) return null;\n var captures = dateString.match(dateRegex); // Invalid ISO-formatted string\n\n if (!captures) return null;\n var isWeekDate = !!captures[4];\n var dayOfYear = parseDateUnit(captures[1]);\n var month = parseDateUnit(captures[2]) - 1;\n var day = parseDateUnit(captures[3]);\n var week = parseDateUnit(captures[4]);\n var dayOfWeek = parseDateUnit(captures[5]) - 1;\n\n if (isWeekDate) {\n if (!validateWeekDate(year, week, dayOfWeek)) {\n return new Date(NaN);\n }\n\n return dayOfISOWeekYear(year, week, dayOfWeek);\n } else {\n var date = new Date(0);\n\n if (!validateDate(year, month, day) || !validateDayOfYearDate(year, dayOfYear)) {\n return new Date(NaN);\n }\n\n date.setUTCFullYear(year, month, Math.max(dayOfYear, day));\n return date;\n }\n}\n\nfunction parseDateUnit(value) {\n return value ? parseInt(value) : 1;\n}\n\nfunction parseTime(timeString) {\n var captures = timeString.match(timeRegex);\n if (!captures) return null; // Invalid ISO-formatted time\n\n var hours = parseTimeUnit(captures[1]);\n var minutes = parseTimeUnit(captures[2]);\n var seconds = parseTimeUnit(captures[3]);\n\n if (!validateTime(hours, minutes, seconds)) {\n return NaN;\n }\n\n return hours * MILLISECONDS_IN_HOUR + minutes * MILLISECONDS_IN_MINUTE + seconds * 1000;\n}\n\nfunction parseTimeUnit(value) {\n return value && parseFloat(value.replace(',', '.')) || 0;\n}\n\nfunction parseTimezone(timezoneString) {\n if (timezoneString === 'Z') return 0;\n var captures = timezoneString.match(timezoneRegex);\n if (!captures) return 0;\n var sign = captures[1] === '+' ? -1 : 1;\n var hours = parseInt(captures[2]);\n var minutes = captures[3] && parseInt(captures[3]) || 0;\n\n if (!validateTimezone(hours, minutes)) {\n return NaN;\n }\n\n return sign * (hours * MILLISECONDS_IN_HOUR + minutes * MILLISECONDS_IN_MINUTE);\n}\n\nfunction dayOfISOWeekYear(isoWeekYear, week, day) {\n var date = new Date(0);\n date.setUTCFullYear(isoWeekYear, 0, 4);\n var fourthOfJanuaryDay = date.getUTCDay() || 7;\n var diff = (week - 1) * 7 + day + 1 - fourthOfJanuaryDay;\n date.setUTCDate(date.getUTCDate() + diff);\n return date;\n} // Validation functions\n// February is null to handle the leap year (using ||)\n\n\nvar daysInMonths = [31, null, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];\n\nfunction isLeapYearIndex(year) {\n return year % 400 === 0 || year % 4 === 0 && year % 100;\n}\n\nfunction validateDate(year, month, date) {\n return month >= 0 && month <= 11 && date >= 1 && date <= (daysInMonths[month] || (isLeapYearIndex(year) ? 29 : 28));\n}\n\nfunction validateDayOfYearDate(year, dayOfYear) {\n return dayOfYear >= 1 && dayOfYear <= (isLeapYearIndex(year) ? 366 : 365);\n}\n\nfunction validateWeekDate(_year, week, day) {\n return week >= 1 && week <= 53 && day >= 0 && day <= 6;\n}\n\nfunction validateTime(hours, minutes, seconds) {\n if (hours === 24) {\n return minutes === 0 && seconds === 0;\n }\n\n return seconds >= 0 && seconds < 60 && minutes >= 0 && minutes < 60 && hours >= 0 && hours < 25;\n}\n\nfunction validateTimezone(_hours, minutes) {\n return minutes >= 0 && minutes <= 59;\n}", "// This file is generated automatically by `scripts/build/indices.js`. Please, don't change it.\nexport { default as add } from \"./add/index.js\";\nexport { default as addBusinessDays } from \"./addBusinessDays/index.js\";\nexport { default as addDays } from \"./addDays/index.js\";\nexport { default as addHours } from \"./addHours/index.js\";\nexport { default as addISOWeekYears } from \"./addISOWeekYears/index.js\";\nexport { default as addMilliseconds } from \"./addMilliseconds/index.js\";\nexport { default as addMinutes } from \"./addMinutes/index.js\";\nexport { default as addMonths } from \"./addMonths/index.js\";\nexport { default as addQuarters } from \"./addQuarters/index.js\";\nexport { default as addSeconds } from \"./addSeconds/index.js\";\nexport { default as addWeeks } from \"./addWeeks/index.js\";\nexport { default as addYears } from \"./addYears/index.js\";\nexport { default as areIntervalsOverlapping } from \"./areIntervalsOverlapping/index.js\";\nexport { default as clamp } from \"./clamp/index.js\";\nexport { default as closestIndexTo } from \"./closestIndexTo/index.js\";\nexport { default as closestTo } from \"./closestTo/index.js\";\nexport { default as compareAsc } from \"./compareAsc/index.js\";\nexport { default as compareDesc } from \"./compareDesc/index.js\";\nexport { default as daysToWeeks } from \"./daysToWeeks/index.js\";\nexport { default as differenceInBusinessDays } from \"./differenceInBusinessDays/index.js\";\nexport { default as differenceInCalendarDays } from \"./differenceInCalendarDays/index.js\";\nexport { default as differenceInCalendarISOWeekYears } from \"./differenceInCalendarISOWeekYears/index.js\";\nexport { default as differenceInCalendarISOWeeks } from \"./differenceInCalendarISOWeeks/index.js\";\nexport { default as differenceInCalendarMonths } from \"./differenceInCalendarMonths/index.js\";\nexport { default as differenceInCalendarQuarters } from \"./differenceInCalendarQuarters/index.js\";\nexport { default as differenceInCalendarWeeks } from \"./differenceInCalendarWeeks/index.js\";\nexport { default as differenceInCalendarYears } from \"./differenceInCalendarYears/index.js\";\nexport { default as differenceInDays } from \"./differenceInDays/index.js\";\nexport { default as differenceInHours } from \"./differenceInHours/index.js\";\nexport { default as differenceInISOWeekYears } from \"./differenceInISOWeekYears/index.js\";\nexport { default as differenceInMilliseconds } from \"./differenceInMilliseconds/index.js\";\nexport { default as differenceInMinutes } from \"./differenceInMinutes/index.js\";\nexport { default as differenceInMonths } from \"./differenceInMonths/index.js\";\nexport { default as differenceInQuarters } from \"./differenceInQuarters/index.js\";\nexport { default as differenceInSeconds } from \"./differenceInSeconds/index.js\";\nexport { default as differenceInWeeks } from \"./differenceInWeeks/index.js\";\nexport { default as differenceInYears } from \"./differenceInYears/index.js\";\nexport { default as eachDayOfInterval } from \"./eachDayOfInterval/index.js\";\nexport { default as eachHourOfInterval } from \"./eachHourOfInterval/index.js\";\nexport { default as eachMinuteOfInterval } from \"./eachMinuteOfInterval/index.js\";\nexport { default as eachMonthOfInterval } from \"./eachMonthOfInterval/index.js\";\nexport { default as eachQuarterOfInterval } from \"./eachQuarterOfInterval/index.js\";\nexport { default as eachWeekOfInterval } from \"./eachWeekOfInterval/index.js\";\nexport { default as eachWeekendOfInterval } from \"./eachWeekendOfInterval/index.js\";\nexport { default as eachWeekendOfMonth } from \"./eachWeekendOfMonth/index.js\";\nexport { default as eachWeekendOfYear } from \"./eachWeekendOfYear/index.js\";\nexport { default as eachYearOfInterval } from \"./eachYearOfInterval/index.js\";\nexport { default as endOfDay } from \"./endOfDay/index.js\";\nexport { default as endOfDecade } from \"./endOfDecade/index.js\";\nexport { default as endOfHour } from \"./endOfHour/index.js\";\nexport { default as endOfISOWeek } from \"./endOfISOWeek/index.js\";\nexport { default as endOfISOWeekYear } from \"./endOfISOWeekYear/index.js\";\nexport { default as endOfMinute } from \"./endOfMinute/index.js\";\nexport { default as endOfMonth } from \"./endOfMonth/index.js\";\nexport { default as endOfQuarter } from \"./endOfQuarter/index.js\";\nexport { default as endOfSecond } from \"./endOfSecond/index.js\";\nexport { default as endOfToday } from \"./endOfToday/index.js\";\nexport { default as endOfTomorrow } from \"./endOfTomorrow/index.js\";\nexport { default as endOfWeek } from \"./endOfWeek/index.js\";\nexport { default as endOfYear } from \"./endOfYear/index.js\";\nexport { default as endOfYesterday } from \"./endOfYesterday/index.js\";\nexport { default as format } from \"./format/index.js\";\nexport { default as formatDistance } from \"./formatDistance/index.js\";\nexport { default as formatDistanceStrict } from \"./formatDistanceStrict/index.js\";\nexport { default as formatDistanceToNow } from \"./formatDistanceToNow/index.js\";\nexport { default as formatDistanceToNowStrict } from \"./formatDistanceToNowStrict/index.js\";\nexport { default as formatDuration } from \"./formatDuration/index.js\";\nexport { default as formatISO } from \"./formatISO/index.js\";\nexport { default as formatISO9075 } from \"./formatISO9075/index.js\";\nexport { default as formatISODuration } from \"./formatISODuration/index.js\";\nexport { default as formatRFC3339 } from \"./formatRFC3339/index.js\";\nexport { default as formatRFC7231 } from \"./formatRFC7231/index.js\";\nexport { default as formatRelative } from \"./formatRelative/index.js\";\nexport { default as fromUnixTime } from \"./fromUnixTime/index.js\";\nexport { default as getDate } from \"./getDate/index.js\";\nexport { default as getDay } from \"./getDay/index.js\";\nexport { default as getDayOfYear } from \"./getDayOfYear/index.js\";\nexport { default as getDaysInMonth } from \"./getDaysInMonth/index.js\";\nexport { default as getDaysInYear } from \"./getDaysInYear/index.js\";\nexport { default as getDecade } from \"./getDecade/index.js\";\nexport { default as getHours } from \"./getHours/index.js\";\nexport { default as getISODay } from \"./getISODay/index.js\";\nexport { default as getISOWeek } from \"./getISOWeek/index.js\";\nexport { default as getISOWeekYear } from \"./getISOWeekYear/index.js\";\nexport { default as getISOWeeksInYear } from \"./getISOWeeksInYear/index.js\";\nexport { default as getMilliseconds } from \"./getMilliseconds/index.js\";\nexport { default as getMinutes } from \"./getMinutes/index.js\";\nexport { default as getMonth } from \"./getMonth/index.js\";\nexport { default as getOverlappingDaysInIntervals } from \"./getOverlappingDaysInIntervals/index.js\";\nexport { default as getQuarter } from \"./getQuarter/index.js\";\nexport { default as getSeconds } from \"./getSeconds/index.js\";\nexport { default as getTime } from \"./getTime/index.js\";\nexport { default as getUnixTime } from \"./getUnixTime/index.js\";\nexport { default as getWeek } from \"./getWeek/index.js\";\nexport { default as getWeekOfMonth } from \"./getWeekOfMonth/index.js\";\nexport { default as getWeekYear } from \"./getWeekYear/index.js\";\nexport { default as getWeeksInMonth } from \"./getWeeksInMonth/index.js\";\nexport { default as getYear } from \"./getYear/index.js\";\nexport { default as hoursToMilliseconds } from \"./hoursToMilliseconds/index.js\";\nexport { default as hoursToMinutes } from \"./hoursToMinutes/index.js\";\nexport { default as hoursToSeconds } from \"./hoursToSeconds/index.js\";\nexport { default as intervalToDuration } from \"./intervalToDuration/index.js\";\nexport { default as intlFormat } from \"./intlFormat/index.js\";\nexport { default as isAfter } from \"./isAfter/index.js\";\nexport { default as isBefore } from \"./isBefore/index.js\";\nexport { default as isDate } from \"./isDate/index.js\";\nexport { default as isEqual } from \"./isEqual/index.js\";\nexport { default as isExists } from \"./isExists/index.js\";\nexport { default as isFirstDayOfMonth } from \"./isFirstDayOfMonth/index.js\";\nexport { default as isFriday } from \"./isFriday/index.js\";\nexport { default as isFuture } from \"./isFuture/index.js\";\nexport { default as isLastDayOfMonth } from \"./isLastDayOfMonth/index.js\";\nexport { default as isLeapYear } from \"./isLeapYear/index.js\";\nexport { default as isMatch } from \"./isMatch/index.js\";\nexport { default as isMonday } from \"./isMonday/index.js\";\nexport { default as isPast } from \"./isPast/index.js\";\nexport { default as isSameDay } from \"./isSameDay/index.js\";\nexport { default as isSameHour } from \"./isSameHour/index.js\";\nexport { default as isSameISOWeek } from \"./isSameISOWeek/index.js\";\nexport { default as isSameISOWeekYear } from \"./isSameISOWeekYear/index.js\";\nexport { default as isSameMinute } from \"./isSameMinute/index.js\";\nexport { default as isSameMonth } from \"./isSameMonth/index.js\";\nexport { default as isSameQuarter } from \"./isSameQuarter/index.js\";\nexport { default as isSameSecond } from \"./isSameSecond/index.js\";\nexport { default as isSameWeek } from \"./isSameWeek/index.js\";\nexport { default as isSameYear } from \"./isSameYear/index.js\";\nexport { default as isSaturday } from \"./isSaturday/index.js\";\nexport { default as isSunday } from \"./isSunday/index.js\";\nexport { default as isThisHour } from \"./isThisHour/index.js\";\nexport { default as isThisISOWeek } from \"./isThisISOWeek/index.js\";\nexport { default as isThisMinute } from \"./isThisMinute/index.js\";\nexport { default as isThisMonth } from \"./isThisMonth/index.js\";\nexport { default as isThisQuarter } from \"./isThisQuarter/index.js\";\nexport { default as isThisSecond } from \"./isThisSecond/index.js\";\nexport { default as isThisWeek } from \"./isThisWeek/index.js\";\nexport { default as isThisYear } from \"./isThisYear/index.js\";\nexport { default as isThursday } from \"./isThursday/index.js\";\nexport { default as isToday } from \"./isToday/index.js\";\nexport { default as isTomorrow } from \"./isTomorrow/index.js\";\nexport { default as isTuesday } from \"./isTuesday/index.js\";\nexport { default as isValid } from \"./isValid/index.js\";\nexport { default as isWednesday } from \"./isWednesday/index.js\";\nexport { default as isWeekend } from \"./isWeekend/index.js\";\nexport { default as isWithinInterval } from \"./isWithinInterval/index.js\";\nexport { default as isYesterday } from \"./isYesterday/index.js\";\nexport { default as lastDayOfDecade } from \"./lastDayOfDecade/index.js\";\nexport { default as lastDayOfISOWeek } from \"./lastDayOfISOWeek/index.js\";\nexport { default as lastDayOfISOWeekYear } from \"./lastDayOfISOWeekYear/index.js\";\nexport { default as lastDayOfMonth } from \"./lastDayOfMonth/index.js\";\nexport { default as lastDayOfQuarter } from \"./lastDayOfQuarter/index.js\";\nexport { default as lastDayOfWeek } from \"./lastDayOfWeek/index.js\";\nexport { default as lastDayOfYear } from \"./lastDayOfYear/index.js\";\nexport { default as lightFormat } from \"./lightFormat/index.js\";\nexport { default as max } from \"./max/index.js\";\nexport { default as milliseconds } from \"./milliseconds/index.js\";\nexport { default as millisecondsToHours } from \"./millisecondsToHours/index.js\";\nexport { default as millisecondsToMinutes } from \"./millisecondsToMinutes/index.js\";\nexport { default as millisecondsToSeconds } from \"./millisecondsToSeconds/index.js\";\nexport { default as min } from \"./min/index.js\";\nexport { default as minutesToHours } from \"./minutesToHours/index.js\";\nexport { default as minutesToMilliseconds } from \"./minutesToMilliseconds/index.js\";\nexport { default as minutesToSeconds } from \"./minutesToSeconds/index.js\";\nexport { default as monthsToQuarters } from \"./monthsToQuarters/index.js\";\nexport { default as monthsToYears } from \"./monthsToYears/index.js\";\nexport { default as nextDay } from \"./nextDay/index.js\";\nexport { default as nextFriday } from \"./nextFriday/index.js\";\nexport { default as nextMonday } from \"./nextMonday/index.js\";\nexport { default as nextSaturday } from \"./nextSaturday/index.js\";\nexport { default as nextSunday } from \"./nextSunday/index.js\";\nexport { default as nextThursday } from \"./nextThursday/index.js\";\nexport { default as nextTuesday } from \"./nextTuesday/index.js\";\nexport { default as nextWednesday } from \"./nextWednesday/index.js\";\nexport { default as parse } from \"./parse/index.js\";\nexport { default as parseISO } from \"./parseISO/index.js\";\nexport { default as parseJSON } from \"./parseJSON/index.js\";\nexport { default as quartersToMonths } from \"./quartersToMonths/index.js\";\nexport { default as quartersToYears } from \"./quartersToYears/index.js\";\nexport { default as roundToNearestMinutes } from \"./roundToNearestMinutes/index.js\";\nexport { default as secondsToHours } from \"./secondsToHours/index.js\";\nexport { default as secondsToMilliseconds } from \"./secondsToMilliseconds/index.js\";\nexport { default as secondsToMinutes } from \"./secondsToMinutes/index.js\";\nexport { default as set } from \"./set/index.js\";\nexport { default as setDate } from \"./setDate/index.js\";\nexport { default as setDay } from \"./setDay/index.js\";\nexport { default as setDayOfYear } from \"./setDayOfYear/index.js\";\nexport { default as setHours } from \"./setHours/index.js\";\nexport { default as setISODay } from \"./setISODay/index.js\";\nexport { default as setISOWeek } from \"./setISOWeek/index.js\";\nexport { default as setISOWeekYear } from \"./setISOWeekYear/index.js\";\nexport { default as setMilliseconds } from \"./setMilliseconds/index.js\";\nexport { default as setMinutes } from \"./setMinutes/index.js\";\nexport { default as setMonth } from \"./setMonth/index.js\";\nexport { default as setQuarter } from \"./setQuarter/index.js\";\nexport { default as setSeconds } from \"./setSeconds/index.js\";\nexport { default as setWeek } from \"./setWeek/index.js\";\nexport { default as setWeekYear } from \"./setWeekYear/index.js\";\nexport { default as setYear } from \"./setYear/index.js\";\nexport { default as startOfDay } from \"./startOfDay/index.js\";\nexport { default as startOfDecade } from \"./startOfDecade/index.js\";\nexport { default as startOfHour } from \"./startOfHour/index.js\";\nexport { default as startOfISOWeek } from \"./startOfISOWeek/index.js\";\nexport { default as startOfISOWeekYear } from \"./startOfISOWeekYear/index.js\";\nexport { default as startOfMinute } from \"./startOfMinute/index.js\";\nexport { default as startOfMonth } from \"./startOfMonth/index.js\";\nexport { default as startOfQuarter } from \"./startOfQuarter/index.js\";\nexport { default as startOfSecond } from \"./startOfSecond/index.js\";\nexport { default as startOfToday } from \"./startOfToday/index.js\";\nexport { default as startOfTomorrow } from \"./startOfTomorrow/index.js\";\nexport { default as startOfWeek } from \"./startOfWeek/index.js\";\nexport { default as startOfWeekYear } from \"./startOfWeekYear/index.js\";\nexport { default as startOfYear } from \"./startOfYear/index.js\";\nexport { default as startOfYesterday } from \"./startOfYesterday/index.js\";\nexport { default as sub } from \"./sub/index.js\";\nexport { default as subBusinessDays } from \"./subBusinessDays/index.js\";\nexport { default as subDays } from \"./subDays/index.js\";\nexport { default as subHours } from \"./subHours/index.js\";\nexport { default as subISOWeekYears } from \"./subISOWeekYears/index.js\";\nexport { default as subMilliseconds } from \"./subMilliseconds/index.js\";\nexport { default as subMinutes } from \"./subMinutes/index.js\";\nexport { default as subMonths } from \"./subMonths/index.js\";\nexport { default as subQuarters } from \"./subQuarters/index.js\";\nexport { default as subSeconds } from \"./subSeconds/index.js\";\nexport { default as subWeeks } from \"./subWeeks/index.js\";\nexport { default as subYears } from \"./subYears/index.js\";\nexport { default as toDate } from \"./toDate/index.js\";\nexport { default as weeksToDays } from \"./weeksToDays/index.js\";\nexport { default as yearsToMonths } from \"./yearsToMonths/index.js\";\nexport { default as yearsToQuarters } from \"./yearsToQuarters/index.js\";\nexport * from \"./constants/index.js\";", null, null, null, null, "export {};\n//# sourceMappingURL=types.js.map", null, null, null, null, null, null, null, null, null, null, "// @flow\nconst t = require(\"../index\");\n\ntype Validator = {\n validate: Function,\n optional?: boolean\n};\n\nexport const BUILDER_KEYS: { [type: string]: Array } = {};\nexport const NODE_FIELDS: {\n [type: string]: { [fieldKey: string]: Validator }\n} = {};\nexport const ALIAS_KEYS: { [type: string]: Array } = {};\n\ntype Option = {\n fields?: { [fieldKey: string]: Validator },\n aliases?: Array,\n builder?: Array // Node properties to be transformed into params\n};\n\n/**\n * Used to define an AST node.\n * @param {String} type The AST node name\n * @param {Object} opts Type definition object\n * @returns {void}\n */\nexport default function defineType(\n type: string,\n { fields = {}, aliases = [], builder = [] }: Option = {}\n) {\n for (const key in fields) {\n const field = fields[key];\n\n // Sets field as optional if builder exist but validator does not.\n if (builder.indexOf(key) === -1) {\n field.optional = true;\n }\n }\n\n BUILDER_KEYS[type] = builder;\n NODE_FIELDS[type] = fields;\n ALIAS_KEYS[type] = aliases;\n}\n\nfunction getType(val) {\n if (Array.isArray(val)) {\n return \"array\";\n } else if (val === null) {\n return \"null\";\n } else if (val === undefined) {\n return \"undefined\";\n } else {\n return typeof val;\n }\n}\n\n// Validation helpers\n\nexport function chain(...fns: Array): Function {\n return function validate(...args) {\n fns.forEach(fn => fn(...args));\n };\n}\n\nexport function assertEach(callback: Function): Function {\n function validator(node, key, val) {\n if (!Array.isArray(val)) {\n return;\n }\n\n val.forEach((it, i) => callback(node, `${key}[${i}]`, it));\n }\n return validator;\n}\n\nexport function assertOneOf(...vals: Array): Function {\n function validate(node, key, val) {\n if (vals.indexOf(val.kind) < 0) {\n throw new TypeError(\n `Property ${key} expected value to be one of ${JSON.stringify(\n vals\n )} but got ${JSON.stringify(val)}`\n );\n }\n }\n\n return validate;\n}\n\nexport function assertNodeType(...types: Array): Function {\n function validate(node, key, val) {\n const valid = types.every(type => t.is(type, val));\n\n if (!valid) {\n throw new TypeError(\n `Property ${key} of ${node.type} expected node to be of a type ${JSON.stringify(\n types\n )} ` + `but instead got ${JSON.stringify(val && val.type)}`\n );\n }\n }\n\n return validate;\n}\n\nexport function assertNodeOrValueType(...types: Array): Function {\n function validate(node, key, val) {\n const valid = types.every(type => getType(val) === type || t.is(type, val));\n\n if (!valid) {\n throw new TypeError(\n `Property ${key} of ${node.type} expected node to be of a type ${JSON.stringify(\n types\n )} ` + `but instead got ${JSON.stringify(val && val.type)}`\n );\n }\n }\n\n return validate;\n}\n\nexport function assertValueType(type: string): Function {\n function validate(node, key, val) {\n const valid = getType(val) === type;\n\n if (!valid) {\n throw new TypeError(\n `Property ${key} expected type of ${type} but got ${getType(val)}`\n );\n }\n }\n\n return validate;\n}\n\nexport function assertArrayOf(cb: Function): Function {\n return chain(assertValueType(\"array\"), assertEach(cb));\n}\n", "/* These are auto-generated definitions: Please do not edit this file directly */\n\nimport {\n assertNodeType,\n assertValueType,\n assertEach,\n assertOneOf,\n assertArrayOf\n} from './index';\n\nexport default () => [[\"Name\", {\n builder: [\"value\"],\n fields: {\n value: {\n optional: false,\n validate: assertValueType(\"string\")\n }\n },\n aliases: [\"AST\"]\n}], [\"Document\", {\n builder: [\"definitions\"],\n fields: {\n definitions: {\n optional: false,\n validate: assertArrayOf(assertNodeType(\"Definition\"))\n }\n },\n aliases: [\"AST\"]\n}], [\"OperationDefinition\", {\n builder: [\"operation\", \"selectionSet\", \"name\", \"variableDefinitions\", \"directives\"],\n fields: {\n operation: {\n optional: false,\n validate: assertValueType(\"string\")\n },\n selectionSet: {\n optional: false,\n validate: assertNodeType(\"SelectionSet\")\n },\n name: {\n optional: true,\n validate: assertNodeType(\"Name\")\n },\n variableDefinitions: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"VariableDefinition\"))\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n }\n },\n aliases: [\"AST\", \"Definition\"]\n}], [\"VariableDefinition\", {\n builder: [\"variable\", \"type\", \"defaultValue\"],\n fields: {\n variable: {\n optional: false,\n validate: assertNodeType(\"Variable\")\n },\n type: {\n optional: false,\n validate: assertNodeType(\"Type\")\n },\n defaultValue: {\n optional: true,\n validate: assertNodeType(\"Value\")\n }\n },\n aliases: [\"AST\"]\n}], [\"Variable\", {\n builder: [\"name\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n }\n },\n aliases: [\"AST\", \"Value\"]\n}], [\"SelectionSet\", {\n builder: [\"selections\"],\n fields: {\n selections: {\n optional: false,\n validate: assertArrayOf(assertNodeType(\"Selection\"))\n }\n },\n aliases: [\"AST\"]\n}], [\"Field\", {\n builder: [\"name\", \"alias\", \"arguments\", \"directives\", \"selectionSet\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n alias: {\n optional: true,\n validate: assertNodeType(\"Name\")\n },\n arguments: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Argument\"))\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n },\n selectionSet: {\n optional: true,\n validate: assertNodeType(\"SelectionSet\")\n }\n },\n aliases: [\"AST\", \"Selection\"]\n}], [\"Argument\", {\n builder: [\"name\", \"value\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n value: {\n optional: false,\n validate: assertNodeType(\"Value\")\n }\n },\n aliases: [\"AST\"]\n}], [\"FragmentSpread\", {\n builder: [\"name\", \"directives\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n }\n },\n aliases: [\"AST\", \"Selection\"]\n}], [\"InlineFragment\", {\n builder: [\"selectionSet\", \"typeCondition\", \"directives\"],\n fields: {\n selectionSet: {\n optional: false,\n validate: assertNodeType(\"SelectionSet\")\n },\n typeCondition: {\n optional: true,\n validate: assertNodeType(\"NamedType\")\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n }\n },\n aliases: [\"AST\", \"Selection\"]\n}], [\"FragmentDefinition\", {\n builder: [\"name\", \"typeCondition\", \"selectionSet\", \"directives\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n typeCondition: {\n optional: false,\n validate: assertNodeType(\"NamedType\")\n },\n selectionSet: {\n optional: false,\n validate: assertNodeType(\"SelectionSet\")\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n }\n },\n aliases: [\"AST\", \"Definition\"]\n}], [\"IntValue\", {\n builder: [\"value\"],\n fields: {\n value: {\n optional: false,\n validate: assertValueType(\"string\")\n }\n },\n aliases: [\"AST\", \"Value\"]\n}], [\"FloatValue\", {\n builder: [\"value\"],\n fields: {\n value: {\n optional: false,\n validate: assertValueType(\"string\")\n }\n },\n aliases: [\"AST\", \"Value\"]\n}], [\"StringValue\", {\n builder: [\"value\"],\n fields: {\n value: {\n optional: false,\n validate: assertValueType(\"string\")\n }\n },\n aliases: [\"AST\", \"Value\"]\n}], [\"BooleanValue\", {\n builder: [\"value\"],\n fields: {\n value: {\n optional: false,\n validate: assertValueType(\"boolean\")\n }\n },\n aliases: [\"AST\", \"Value\"]\n}], [\"NullValue\", {\n builder: [],\n fields: {},\n aliases: [\"AST\", \"Value\"]\n}], [\"EnumValue\", {\n builder: [\"value\"],\n fields: {\n value: {\n optional: false,\n validate: assertValueType(\"string\")\n }\n },\n aliases: [\"AST\", \"Value\"]\n}], [\"ListValue\", {\n builder: [\"values\"],\n fields: {\n values: {\n optional: false,\n validate: assertArrayOf(assertNodeType(\"Value\"))\n }\n },\n aliases: [\"AST\", \"Value\"]\n}], [\"ObjectValue\", {\n builder: [\"fields\"],\n fields: {\n fields: {\n optional: false,\n validate: assertArrayOf(assertNodeType(\"ObjectField\"))\n }\n },\n aliases: [\"AST\", \"Value\"]\n}], [\"ObjectField\", {\n builder: [\"name\", \"value\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n value: {\n optional: false,\n validate: assertNodeType(\"Value\")\n }\n },\n aliases: [\"AST\"]\n}], [\"Directive\", {\n builder: [\"name\", \"arguments\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n arguments: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Argument\"))\n }\n },\n aliases: [\"AST\"]\n}], [\"NamedType\", {\n builder: [\"name\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n }\n },\n aliases: [\"AST\", \"Type\"]\n}], [\"ListType\", {\n builder: [\"type\"],\n fields: {\n type: {\n optional: false,\n validate: assertNodeType(\"Type\")\n }\n },\n aliases: [\"AST\", \"Type\"]\n}], [\"NonNullType\", {\n builder: [\"type\"],\n fields: {\n type: {\n optional: false,\n validate: assertOneOf(\"NamedType\", \"ListType\")\n }\n },\n aliases: [\"AST\", \"Type\"]\n}], [\"SchemaDefinition\", {\n builder: [\"directives\", \"operationTypes\"],\n fields: {\n directives: {\n optional: false,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n },\n operationTypes: {\n optional: false,\n validate: assertArrayOf(assertNodeType(\"OperationTypeDefinition\"))\n }\n },\n aliases: [\"AST\", \"TypeSystemDefinition\"]\n}], [\"OperationTypeDefinition\", {\n builder: [\"operation\", \"type\"],\n fields: {\n operation: {\n optional: false,\n validate: assertValueType(\"string\")\n },\n type: {\n optional: false,\n validate: assertNodeType(\"NamedType\")\n }\n },\n aliases: [\"AST\"]\n}], [\"ScalarTypeDefinition\", {\n builder: [\"name\", \"directives\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n }\n },\n aliases: [\"AST\", \"TypeDefinition\"]\n}], [\"ObjectTypeDefinition\", {\n builder: [\"name\", \"fields\", \"interfaces\", \"directives\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n fields: {\n optional: false,\n validate: assertArrayOf(assertNodeType(\"FieldDefinition\"))\n },\n interfaces: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"NamedType\"))\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n }\n },\n aliases: [\"AST\", \"TypeDefinition\"]\n}], [\"FieldDefinition\", {\n builder: [\"name\", \"arguments\", \"type\", \"directives\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n arguments: {\n optional: false,\n validate: assertArrayOf(assertNodeType(\"InputValueDefinition\"))\n },\n type: {\n optional: false,\n validate: assertNodeType(\"Type\")\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n }\n },\n aliases: [\"AST\"]\n}], [\"InputValueDefinition\", {\n builder: [\"name\", \"type\", \"defaultValue\", \"directives\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n type: {\n optional: false,\n validate: assertNodeType(\"Type\")\n },\n defaultValue: {\n optional: true,\n validate: assertNodeType(\"Value\")\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n }\n },\n aliases: [\"AST\"]\n}], [\"InterfaceTypeDefinition\", {\n builder: [\"name\", \"fields\", \"directives\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n fields: {\n optional: false,\n validate: assertArrayOf(assertNodeType(\"FieldDefinition\"))\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n }\n },\n aliases: [\"AST\", \"TypeDefinition\"]\n}], [\"UnionTypeDefinition\", {\n builder: [\"name\", \"types\", \"directives\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n types: {\n optional: false,\n validate: assertArrayOf(assertNodeType(\"NamedType\"))\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n }\n },\n aliases: [\"AST\", \"TypeDefinition\"]\n}], [\"EnumTypeDefinition\", {\n builder: [\"name\", \"values\", \"directives\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n values: {\n optional: false,\n validate: assertArrayOf(assertNodeType(\"EnumValueDefinition\"))\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n }\n },\n aliases: [\"AST\", \"TypeDefinition\"]\n}], [\"EnumValueDefinition\", {\n builder: [\"name\", \"directives\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n }\n },\n aliases: [\"AST\"]\n}], [\"InputObjectTypeDefinition\", {\n builder: [\"name\", \"fields\", \"directives\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n fields: {\n optional: false,\n validate: assertArrayOf(assertNodeType(\"InputValueDefinition\"))\n },\n directives: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"Directive\"))\n }\n },\n aliases: [\"AST\", \"TypeDefinition\"]\n}], [\"TypeExtensionDefinition\", {\n builder: [\"definition\"],\n fields: {\n definition: {\n optional: false,\n validate: assertNodeType(\"ObjectTypeDefinition\")\n }\n },\n aliases: [\"AST\", \"TypeSystemDefinition\"]\n}], [\"DirectiveDefinition\", {\n builder: [\"name\", \"locations\", \"arguments\"],\n fields: {\n name: {\n optional: false,\n validate: assertNodeType(\"Name\")\n },\n locations: {\n optional: false,\n validate: assertArrayOf(assertNodeType(\"Name\"))\n },\n arguments: {\n optional: true,\n validate: assertArrayOf(assertNodeType(\"InputValueDefinition\"))\n }\n },\n aliases: [\"AST\", \"TypeSystemDefinition\"]\n}]];", "import defineType from \"./index\";\nimport graphqlDef from \"./graphql\";\n\ngraphqlDef().forEach(([name, params]) => defineType(name, params));\n", "// @flow\n\nrequire('./definitions/init');\n\nconst { ALIAS_KEYS, NODE_FIELDS, BUILDER_KEYS } = require('./definitions');\n\nconst t = exports; // Maps all exports to t\n\n/**\n * Registers `is[Type]` and `assert[Type]` generated functions for a given `type`.\n * Pass `skipAliasCheck` to force it to directly compare `node.type` with `type`.\n */\n\nfunction registerType(type: string) {\n const key = `is${type}`;\n\n const _isType = t[key] !== undefined\n ? t[key]\n : t[key] = (node, opts) => t.is(type, node, opts);\n\n t[`assert${type}`] = (node, opts = {}) => {\n if (!_isType(node, opts)) {\n throw new Error(`Expected type \"${type}\" with option ${JSON.stringify(opts)}`);\n }\n };\n}\n\nexport { ALIAS_KEYS, NODE_FIELDS, BUILDER_KEYS };\n\n/**\n * Registers `is[Type]` and `assert[Type]` for all types.\n */\n\nfor (const type in t.NODE_FIELDS) {\n registerType(type);\n}\n\n/**\n * Flip `ALIAS_KEYS` for faster access in the reverse direction.\n */\n\nexport const TYPES = [];\n\nt.FLIPPED_ALIAS_KEYS = Object.keys(t.ALIAS_KEYS).reduce((acc, type) => {\n const aliasKeys = t.ALIAS_KEYS[type];\n\n aliasKeys.forEach(alias => {\n if (acc[alias] === undefined) {\n TYPES.push(alias); // Populate `TYPES` with FLIPPED_ALIAS_KEY(S)\n\n // Registers `is[Alias]` and `assert[Alias]` functions for all aliases.\n t[`${alias.toUpperCase()}_TYPES`] = acc[alias];\n registerType(alias);\n\n acc[alias] = [];\n }\n\n acc[alias].push(type);\n });\n\n return acc;\n}, {});\n\n/**\n * Returns whether `node` is of given `type`.\n *\n * For better performance, use this instead of `is[Type]` when `type` is unknown.\n * Optionally, pass `skipAliasCheck` to directly compare `node.type` with `type`.\n */\n\nexport function is(type: string, node: Object, opts?: Object): boolean {\n if (node === null || typeof node !== 'object') {\n return false;\n }\n\n const matches = isType(node.kind, type);\n if (!matches) {\n return false;\n }\n\n if (typeof opts === 'undefined') {\n return true;\n } else {\n return t.shallowEqual(node, opts);\n }\n}\n\n/**\n * Test if a `nodeType` is a `targetType` or if `targetType` is an alias of `nodeType`.\n */\n\nexport function isType(nodeType: string, targetType: string): boolean {\n if (nodeType === targetType) {\n return true;\n }\n\n // This is a fast-path. If the test above failed, but an alias key is found, then the\n // targetType was a primary node type, so there's no need to check the aliases.\n if (t.ALIAS_KEYS[targetType]) {\n return false;\n }\n\n const aliases: ?Array = t.FLIPPED_ALIAS_KEYS[targetType];\n if (aliases) {\n if (aliases[0] === nodeType) {\n return true;\n }\n\n for (const alias of aliases) {\n if (nodeType === alias) {\n return true;\n }\n }\n }\n\n return false;\n}\n\n/**\n * For each call of #defineType, the following expression evalutates and generates\n * a builder function that validates incoming arguments and returns a valid AST node.\n */\n\nfor (const type in t.BUILDER_KEYS) {\n const keys = t.BUILDER_KEYS[type];\n const fields = t.NODE_FIELDS[type];\n\n function builder(...args) {\n if (args.length > keys.length) {\n throw new Error(\n `t.${type}: Too many arguments passed. Received ${args.length} but can receive ` +\n `no more than ${keys.length}`\n );\n }\n\n const node = keys.reduce(\n (node, key, i) => {\n node[key] = (args[i] === undefined ? fields[key].default : args[i]);\n return node;\n },\n { kind: type }\n );\n\n for (const key in node) {\n validate(node, key, node[key]);\n }\n\n return node;\n }\n\n t[type[0].toLowerCase() + type.slice(1)] = builder;\n}\n\n/**\n * Executes the field validators for a given node\n */\n\nexport function validate(node?: Object, key: string, val: any) {\n if (node === null || typeof node !== 'object') {\n return;\n }\n\n const fields = t.NODE_FIELDS[node.kind];\n if (fields === undefined) {\n return;\n }\n\n const field = fields[key];\n if (field === undefined || field.validate === undefined) {\n return;\n }\n\n if (field.optional && (val === undefined || val === null)) {\n return;\n }\n\n field.validate(node, key, val);\n}\n\n/**\n * Test if an object is shallowly equal.\n */\n\nexport function shallowEqual(actual: Object, expected: Object): boolean {\n for (const key in expected) {\n if (expected.hasOwnProperty(key) && actual[key] !== expected[key]) {\n return false;\n }\n }\n\n return true;\n}\n", null, null, null, null, null, "import { ApolloClient, InMemoryCache, NormalizedCacheObject } from '@apollo/client'\nimport { createUploadLink } from 'apollo-upload-client'\nimport { setContext } from '@apollo/client/link/context'\n\nconst authLink = setContext((_, { headers }) => {\n return { headers }\n})\n\nconst uploadLink = createUploadLink({\n uri: `/api/v1/admin`,\n})\n\nconst apolloAdminClient: ApolloClient = new ApolloClient({\n cache: new InMemoryCache(),\n link: authLink.concat(uploadLink),\n})\n\nexport default apolloAdminClient\n", "import { useEffect, useRef } from 'react'\n\nexport const parseURLParams = (keys: { key: string; parsedKey?: string }[]): { [key: string]: string } => {\n // search isn't always reliable ex: https://powcloud.test/dash#/login?reset_password_token=abcd\n const [domain, urlParams] = window.location.href.split('?')\n const params = new URLSearchParams(urlParams)\n const parsedParams = {}\n\n keys.forEach((k) => {\n if (params.get(k.key)) parsedParams[k.parsedKey || k.key] = params.get(k.key)\n })\n\n return parsedParams\n}\n\nexport const capitalizeStr = (word: string, lowerRest = true): string => {\n if (word.length == 0) return word\n\n const first = word[0]\n const rest = word.slice(1)\n\n return first.toUpperCase() + (lowerRest ? rest.toLowerCase() : rest)\n}\n\nexport const debounce = (callback: (...args: any[]) => void, wait: number): ((...args: any[]) => void) => {\n let timeout: NodeJS.Timeout\n\n return (...args: any[]) => {\n if (timeout) clearTimeout(timeout)\n timeout = setTimeout(() => callback(...args), wait)\n }\n}\n\n// https://stackoverflow.com/questions/53446020/how-to-compare-oldvalues-and-newvalues-on-react-hooks-useeffect\nexport function usePrevious(value: any): any {\n const ref = useRef()\n useEffect(() => {\n ref.current = value\n })\n return ref.current\n}\n\nfunction nestedObjectTo1DArrayOfKVPairs(obj, props = []): { keys: string[]; value: string }[] {\n let result: { keys: string[]; value: string }[] = []\n for (const prop in obj) {\n const value = obj[prop]\n const propPath: string[] = [...props, prop]\n if (typeof value === 'object') {\n result = [...result, ...nestedObjectTo1DArrayOfKVPairs(value, propPath)] // <- recursive call\n } else {\n result.push({ keys: propPath, value })\n }\n }\n return result\n}\n\nexport function flattenNestedObject(data: { [key: string]: any }): { [key: string]: string } {\n const _1DArray = nestedObjectTo1DArrayOfKVPairs(data)\n\n const rtnVal: { [key: string]: string } = {}\n\n _1DArray.forEach((data) => {\n let key = ''\n\n if (data.keys.length == 1) key = data.keys[0]\n else {\n data.keys.forEach((nestedKey, i) => {\n if (i == 0) key += nestedKey\n else key += `[${nestedKey}]`\n })\n }\n\n rtnVal[key] = data.value\n })\n\n return rtnVal\n}\n", "import { buildQuery } from 'ra-data-graphql-simple'\nimport { gql } from '@apollo/client'\n\nimport { capitalizeStr } from 'shared/helpers'\n\nconst mapCustomPathToResource = (path: string): string => {\n // path = path.toLowerCase()\n let resource: string = path\n\n switch (path) {\n // case 'settings':\n // resource = 'account';\n // break;\n case 'team':\n resource = 'membership'\n break\n default:\n break\n }\n\n return resource\n}\n\nconst resourcePathToResource = (resourcePath: string): string => {\n // to support dash urls such as\n // - admin/user => User\n // - account/user => User\n // - account/team => User (see custom mapper)\n // NOTE CurrentUser is camel case and helpers don't handle that for now so treated as special case below\n const path = resourcePath.includes('/') ? resourcePath.split('/').pop() : resourcePath\n // const resource = ['CurrentUser', 'StripeSubscription', 'JobReport'].includes(path)\n // ? path\n // : capitalizeStr(mapCustomPathToResource(path))\n const resource = capitalizeStr(mapCustomPathToResource(path), false)\n\n return resource\n}\n\nexport default (introspection) => (fetchType, resource, params) => {\n resource = resourcePathToResource(resource)\n\n const builtQuery = buildQuery(introspection)(fetchType, resource, params)\n\n // Extend the builder for specialized GET_ONE requests with polymorphic associations\n if (['GET_ONE'].includes(fetchType) && resource == 'Setting') {\n return {\n // Use the default query variables and parseResponse\n ...builtQuery,\n // Override the query\n query: gql`\n query Setting($id: ID!) {\n data: Setting(id: $id) {\n id\n configuration\n type\n settable {\n ... on Account {\n id\n name\n }\n }\n }\n }\n `,\n }\n }\n // Extend the builder for specialized GET_LIST requests with polymorphic associations\n else if (['GET_LIST', 'GET_MANY_REFERENCE'].includes(fetchType)) {\n if (fetchType == 'GET_LIST' && resource === 'Version') {\n return {\n // Use the default query variables and parseResponse\n ...builtQuery,\n // Override the query\n query: gql`\n query allVersions($page: Int, $perPage: Int, $sortField: String, $sortOrder: String, $filter: VersionFilter) {\n items: allVersions(\n page: $page\n perPage: $perPage\n sortField: $sortField\n sortOrder: $sortOrder\n filter: $filter\n ) {\n id\n itemId\n itemType\n event\n whodunnit\n createdAt\n item {\n ... on User {\n id\n name\n }\n }\n }\n total: _allVersionsMeta(page: $page, perPage: $perPage, filter: $filter) {\n count\n }\n }\n `,\n }\n } else if (resource === 'Notification') {\n // TODO dynamic attrs for notification and notifiable\n const query = gql`\n query allNotifications(\n $page: Int\n $perPage: Int\n $sortField: String\n $sortOrder: String\n $filter: NotificationFilter\n ) {\n items: allNotifications(\n page: $page\n perPage: $perPage\n sortField: $sortField\n sortOrder: $sortOrder\n filter: $filter\n ) {\n id\n type\n createdAt\n channel {\n id\n type\n }\n notifiable {\n ... on Form {\n id\n notifiableClass\n }\n }\n }\n total: _allNotificationsMeta(page: $page, perPage: $perPage, filter: $filter) {\n count\n }\n }\n `\n\n return {\n // Use the default query variables and parseResponse\n ...builtQuery,\n // Override the query\n query,\n }\n }\n }\n\n return builtQuery\n}\n", "import {\n GET_LIST,\n GET_ONE,\n GET_MANY,\n GET_MANY_REFERENCE,\n CREATE,\n UPDATE,\n UPDATE_MANY,\n DELETE,\n DELETE_MANY,\n} from 'ra-core'\n\nexport const QUERY_TYPES = [GET_LIST, GET_MANY, GET_MANY_REFERENCE, GET_ONE]\nexport const MUTATION_TYPES = [CREATE, UPDATE, DELETE, UPDATE_MANY, DELETE_MANY]\nexport const ALL_TYPES = QUERY_TYPES.concat(MUTATION_TYPES)\n", "import {\n getIntrospectionQuery,\n IntrospectionObjectType,\n IntrospectionQuery,\n IntrospectionSchema,\n IntrospectionType,\n} from 'graphql'\nimport { ApolloClient, gql } from '@apollo/client'\n\nimport { ALL_TYPES } from './constants'\n\nlet adminIntrospectionPromise\nlet userIntrospectionPromise\n\n/**\n * @param {ApolloClient} client The Apollo client\n * @param {Object} options The introspection options\n */\n\nexport const introspectSchema = (root) => {\n return async (client: ApolloClient, options: IntrospectionOptions) => {\n if (root == 'admin') {\n if (adminIntrospectionPromise) {\n return adminIntrospectionPromise\n }\n adminIntrospectionPromise = runSchemaIntrospection(client, options)\n return adminIntrospectionPromise\n } else {\n if (userIntrospectionPromise) {\n return userIntrospectionPromise\n }\n userIntrospectionPromise = runSchemaIntrospection(client, options)\n return userIntrospectionPromise\n }\n }\n}\n\n// export const introspectSchema = async (\n// client: ApolloClient,\n// options: IntrospectionOptions\n// ) => {\n// console.log(client)\n// if (introspectionPromise) {\n// return introspectionPromise;\n// }\n// introspectionPromise = runSchemaIntrospection(client, options);\n// return introspectionPromise;\n// // return runSchemaIntrospection(client, options);\n// };\n\nexport type IntrospectionOptions = {\n schema?: IntrospectionSchema\n operationNames: {\n [key: string]: (type: IntrospectionType) => string\n }\n exclude?: string[] | ((type: IntrospectionType) => boolean)\n include?: string[] | ((type: IntrospectionType) => boolean)\n}\n\nexport type IntrospectedResource = {\n type: IntrospectionObjectType\n}\nexport type IntrospectionResult = {\n types: IntrospectionType[]\n queries: IntrospectionObjectType[]\n resources: IntrospectedResource[]\n schema: IntrospectionSchema\n}\n\nconst runSchemaIntrospection = async (client: ApolloClient, options: IntrospectionOptions) => {\n const schema = options.schema ? options.schema : await fetchSchema(client)\n const queries = getQueriesFromSchema(schema)\n const types = getTypesFromSchema(schema)\n const resources = getResources(types, queries, options)\n const introspection = {\n types,\n queries,\n resources,\n schema,\n }\n\n return introspection\n}\n\nconst fetchSchema = (client: ApolloClient): Promise => {\n return client\n .query({\n fetchPolicy: 'network-only',\n query: gql`\n ${getIntrospectionQuery()}\n `,\n })\n .then(({ data: { __schema } }) => __schema)\n}\n\nconst getQueriesFromSchema = (schema: IntrospectionSchema): IntrospectionObjectType[] => {\n return schema.types.reduce((acc, type) => {\n if (\n type.name !== schema.queryType?.name &&\n type.name !== schema.mutationType?.name &&\n (type as IntrospectionObjectType).fields\n ) {\n return acc\n }\n\n return [...acc, ...((type as IntrospectionObjectType).fields || [])]\n }, [])\n}\n\nconst getTypesFromSchema = (schema: IntrospectionSchema) => {\n return schema.types.filter(\n (type) =>\n type.name !== (schema.queryType && schema.queryType.name) &&\n type.name !== (schema.mutationType && schema.mutationType.name)\n )\n}\n\nconst getResources = (\n types: IntrospectionType[],\n queries: IntrospectionObjectType[],\n options: IntrospectionOptions\n): IntrospectedResource[] => {\n const filteredResources = types.filter((type) => isResource(type, queries, options))\n return filteredResources.map((type) => buildResource(type as IntrospectionObjectType, queries, options))\n}\n\nconst isResource = (type: IntrospectionType, queries: IntrospectionObjectType[], options: IntrospectionOptions) => {\n if (isResourceIncluded(type, options)) return true\n if (isResourceExcluded(type, options)) return false\n\n const operations = Object.keys(options.operationNames).map((operation) => options.operationNames[operation](type))\n\n const hasAtLeastOneOperation = operations.some((operation) => queries.find(({ name }) => name === operation))\n\n return hasAtLeastOneOperation\n}\n\nexport const isResourceIncluded = (type: IntrospectionType, { include }: Partial = {}) => {\n if (Array.isArray(include)) {\n return include.includes(type.name)\n }\n\n if (typeof include === 'function') {\n return include(type)\n }\n\n return false\n}\n\nexport const isResourceExcluded = (type: IntrospectionType, { exclude }: Partial = {}) => {\n if (Array.isArray(exclude)) {\n return exclude.includes(type.name)\n }\n\n if (typeof exclude === 'function') {\n return exclude(type)\n }\n\n return false\n}\n\nconst buildResource = (\n type: IntrospectionObjectType,\n queries: IntrospectionObjectType[],\n options: IntrospectionOptions\n): IntrospectedResource => {\n return ALL_TYPES.reduce(\n (acc, raFetchMethod) => {\n const query = queries.find(\n ({ name }) => options.operationNames[raFetchMethod] && name === options.operationNames[raFetchMethod](type)\n )\n\n if (!query) return acc\n\n return {\n ...acc,\n [raFetchMethod]: query,\n }\n },\n { type }\n )\n}\n", "import userBuildGraphQLProvider from 'ra-data-graphql-simple'\nimport adminBuildGraphQLProvider from 'ra-data-graphql-simple'\n\nimport apolloClient from 'clients/apollo'\nimport apolloAdminClient from 'clients/apollo/admin'\nimport customBuildQuery from 'dash/custom_build_query'\nimport { introspectSchema } from './introspection'\n// import mockDataProvider from './mock'\n\n// let resourcesToMock = process.env.MOCKED_RESOURCES.length > 0 ? process.env.MOCKED_RESOURCES.split(',') : []\n\nexport async function buildCompositeGraphQLProvider() {\n const dataProvider = await userBuildGraphQLProvider({\n buildQuery: customBuildQuery,\n client: apolloClient,\n introspection: {\n operationNames: {}, // this was included to avoid a ts error, not sure why it's required in the ra-data-graphql-simple IntrospectionOptions type\n include: ['CurrentUser'], // resources we want included that don't implement the required GET_ONE & GET_MANY react-admin actions\n },\n resolveIntrospection: introspectSchema('user'),\n })\n\n const adminDataProvider = await adminBuildGraphQLProvider({\n buildQuery: customBuildQuery,\n client: apolloAdminClient,\n introspection: {\n operationNames: {}, // this was included to avoid a ts error, not sure why it's required in the ra-data-graphql-simple IntrospectionOptions type\n include: ['CurrentUser'], // resources we want included that don't implement the required GET_ONE & GET_MANY react-admin actions\n },\n resolveIntrospection: introspectSchema('admin'),\n })\n\n return new CompositeDataProvider({\n user: {\n provider: dataProvider,\n handlesResource: (resource) => true, // this is a default\n },\n admin: {\n provider: adminDataProvider,\n handlesResource: (resource) => resource.startsWith('admin/'),\n },\n // mock: {\n // provider: mockDataProvider,\n // handlesResource: (resource) => resourcesToMock.find(r => resource.endsWith(r)) != null\n // }\n })\n}\n\ntype CompositeDataProviderConstructorType = {\n user: any\n admin: any\n // mock: any\n}\n\nclass CompositeDataProvider {\n adminDataProvider: any\n // mockDataProvider: any;\n userDataProvider: any\n\n // subscriptions = []\n\n constructor(providers: CompositeDataProviderConstructorType) {\n // this.mockDataProvider = providers.mock\n this.userDataProvider = providers.user\n this.adminDataProvider = providers.admin\n }\n\n _delegate(name, resource, params) {\n // if(this.mockDataProvider.handlesResource(resource)){\n // return this.mockDataProvider.provider[name](resource.replace('admin/', '').replace('user/', ''), params) // handles admin and user resources\n // } else\n if (this.adminDataProvider.handlesResource(resource)) {\n return this.adminDataProvider.provider[name](resource, params)\n }\n return this.userDataProvider.provider[name](resource, params)\n }\n\n getList(resource, params) {\n return this._delegate('getList', resource, params)\n }\n getOne(resource, params) {\n return this._delegate('getOne', resource, params)\n }\n getMany(resource, params) {\n return this._delegate('getMany', resource, params)\n }\n getManyReference(resource, params) {\n return this._delegate('getManyReference', resource, params)\n }\n create(resource, params) {\n return this._delegate('create', resource, params)\n }\n update(resource, params) {\n return this._delegate('update', resource, params)\n }\n updateMany(resource, params) {\n return this._delegate('updateMany', resource, params)\n }\n delete(resource, params) {\n return this._delegate('delete', resource, params)\n }\n deleteMany(resource, params) {\n return this._delegate('deleteMany', resource, params)\n }\n // async subscribe (topic, subscriptionCallback){\n // this.subscriptions.push({ topic, subscriptionCallback });\n // console.log('subscribe', this.subscriptions)\n // return Promise.resolve({ data: null });\n // }\n // async unsubscribe(topic, subscriptionCallback) {\n // this.subscriptions = this.subscriptions.filter(\n // (subscription) =>\n // subscription.topic !== topic ||\n // subscription.subscriptionCallback !== subscriptionCallback\n // );\n // console.log('unsubscribe', this.subscriptions)\n // return Promise.resolve({ data: null });\n // }\n // publish (topic, event) {\n // console.log('publish', topic, event)\n // if (!topic) {\n // return Promise.reject(new Error(\"ra-realtime.error.topic\"));\n // }\n // if (!event.type) {\n // return Promise.reject(new Error(\"ra-realtime.error.type\"));\n // }\n // this.subscriptions.map(\n // (subscription) =>\n // topic === subscription.topic && subscription.subscriptionCallback(event)\n // );\n // return Promise.resolve({ data: null });\n // }\n}\n", "function _interopRequireDefault(obj) {\n return obj && obj.__esModule ? obj : {\n \"default\": obj\n };\n}\n\nmodule.exports = _interopRequireDefault, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = chainPropTypes;\nfunction chainPropTypes(propType1, propType2) {\n if (process.env.NODE_ENV === 'production') {\n return () => null;\n }\n return function validate(...args) {\n return propType1(...args) || propType2(...args);\n };\n}", "function _extends() {\n module.exports = _extends = Object.assign ? Object.assign.bind() : function (target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i];\n\n for (var key in source) {\n if (Object.prototype.hasOwnProperty.call(source, key)) {\n target[key] = source[key];\n }\n }\n }\n\n return target;\n }, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;\n return _extends.apply(this, arguments);\n}\n\nmodule.exports = _extends, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = deepmerge;\nexports.isPlainObject = isPlainObject;\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\nfunction isPlainObject(item) {\n return item !== null && typeof item === 'object' && item.constructor === Object;\n}\nfunction deepClone(source) {\n if (!isPlainObject(source)) {\n return source;\n }\n const output = {};\n Object.keys(source).forEach(key => {\n output[key] = deepClone(source[key]);\n });\n return output;\n}\nfunction deepmerge(target, source, options = {\n clone: true\n}) {\n const output = options.clone ? (0, _extends2.default)({}, target) : target;\n if (isPlainObject(target) && isPlainObject(source)) {\n Object.keys(source).forEach(key => {\n // Avoid prototype pollution\n if (key === '__proto__') {\n return;\n }\n if (isPlainObject(source[key]) && key in target && isPlainObject(target[key])) {\n // Since `output` is a clone of `target` and we have narrowed `target` in this block we can cast to the same type.\n output[key] = deepmerge(target[key], source[key], options);\n } else if (options.clone) {\n output[key] = isPlainObject(source[key]) ? deepClone(source[key]) : source[key];\n } else {\n output[key] = source[key];\n }\n });\n }\n return output;\n}", "/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';\n\nvar ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';\n\nmodule.exports = ReactPropTypesSecret;\n", "/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';\n\nvar ReactPropTypesSecret = require('./lib/ReactPropTypesSecret');\n\nfunction emptyFunction() {}\nfunction emptyFunctionWithReset() {}\nemptyFunctionWithReset.resetWarningCache = emptyFunction;\n\nmodule.exports = function() {\n function shim(props, propName, componentName, location, propFullName, secret) {\n if (secret === ReactPropTypesSecret) {\n // It is still safe when called from React.\n return;\n }\n var err = new Error(\n 'Calling PropTypes validators directly is not supported by the `prop-types` package. ' +\n 'Use PropTypes.checkPropTypes() to call them. ' +\n 'Read more at http://fb.me/use-check-prop-types'\n );\n err.name = 'Invariant Violation';\n throw err;\n };\n shim.isRequired = shim;\n function getShim() {\n return shim;\n };\n // Important!\n // Keep this list in sync with production version in `./factoryWithTypeCheckers.js`.\n var ReactPropTypes = {\n array: shim,\n bigint: shim,\n bool: shim,\n func: shim,\n number: shim,\n object: shim,\n string: shim,\n symbol: shim,\n\n any: shim,\n arrayOf: getShim,\n element: shim,\n elementType: shim,\n instanceOf: getShim,\n node: shim,\n objectOf: getShim,\n oneOf: getShim,\n oneOfType: getShim,\n shape: getShim,\n exact: getShim,\n\n checkPropTypes: emptyFunctionWithReset,\n resetWarningCache: emptyFunction\n };\n\n ReactPropTypes.PropTypes = ReactPropTypes;\n\n return ReactPropTypes;\n};\n", "/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\nif (process.env.NODE_ENV !== 'production') {\n var ReactIs = require('react-is');\n\n // By explicitly using `prop-types` you are opting into new development behavior.\n // http://fb.me/prop-types-in-prod\n var throwOnDirectAccess = true;\n module.exports = require('./factoryWithTypeCheckers')(ReactIs.isElement, throwOnDirectAccess);\n} else {\n // By explicitly using `prop-types` you are opting into new production behavior.\n // http://fb.me/prop-types-in-prod\n module.exports = require('./factoryWithThrowingShims')();\n}\n", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _propTypes = _interopRequireDefault(require(\"prop-types\"));\nvar _chainPropTypes = _interopRequireDefault(require(\"./chainPropTypes\"));\nfunction isClassComponent(elementType) {\n // elementType.prototype?.isReactComponent\n const {\n prototype = {}\n } = elementType;\n return Boolean(prototype.isReactComponent);\n}\nfunction acceptingRef(props, propName, componentName, location, propFullName) {\n const element = props[propName];\n const safePropName = propFullName || propName;\n if (element == null ||\n // When server-side rendering React doesn't warn either.\n // This is not an accurate check for SSR.\n // This is only in place for Emotion compat.\n // TODO: Revisit once https://github.com/facebook/react/issues/20047 is resolved.\n typeof window === 'undefined') {\n return null;\n }\n let warningHint;\n const elementType = element.type;\n /**\n * Blacklisting instead of whitelisting\n *\n * Blacklisting will miss some components, such as React.Fragment. Those will at least\n * trigger a warning in React.\n * We can't whitelist because there is no safe way to detect React.forwardRef\n * or class components. \"Safe\" means there's no public API.\n *\n */\n if (typeof elementType === 'function' && !isClassComponent(elementType)) {\n warningHint = 'Did you accidentally use a plain function component for an element instead?';\n }\n if (warningHint !== undefined) {\n return new Error(`Invalid ${location} \\`${safePropName}\\` supplied to \\`${componentName}\\`. ` + `Expected an element that can hold a ref. ${warningHint} ` + 'For more information see https://mui.com/r/caveat-with-refs-guide');\n }\n return null;\n}\nconst elementAcceptingRef = (0, _chainPropTypes.default)(_propTypes.default.element, acceptingRef);\nelementAcceptingRef.isRequired = (0, _chainPropTypes.default)(_propTypes.default.element.isRequired, acceptingRef);\nvar _default = elementAcceptingRef;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _propTypes = _interopRequireDefault(require(\"prop-types\"));\nvar _chainPropTypes = _interopRequireDefault(require(\"./chainPropTypes\"));\nfunction isClassComponent(elementType) {\n // elementType.prototype?.isReactComponent\n const {\n prototype = {}\n } = elementType;\n return Boolean(prototype.isReactComponent);\n}\nfunction elementTypeAcceptingRef(props, propName, componentName, location, propFullName) {\n const propValue = props[propName];\n const safePropName = propFullName || propName;\n if (propValue == null ||\n // When server-side rendering React doesn't warn either.\n // This is not an accurate check for SSR.\n // This is only in place for emotion compat.\n // TODO: Revisit once https://github.com/facebook/react/issues/20047 is resolved.\n typeof window === 'undefined') {\n return null;\n }\n let warningHint;\n\n /**\n * Blacklisting instead of whitelisting\n *\n * Blacklisting will miss some components, such as React.Fragment. Those will at least\n * trigger a warning in React.\n * We can't whitelist because there is no safe way to detect React.forwardRef\n * or class components. \"Safe\" means there's no public API.\n *\n */\n if (typeof propValue === 'function' && !isClassComponent(propValue)) {\n warningHint = 'Did you accidentally provide a plain function component instead?';\n }\n if (warningHint !== undefined) {\n return new Error(`Invalid ${location} \\`${safePropName}\\` supplied to \\`${componentName}\\`. ` + `Expected an element type that can hold a ref. ${warningHint} ` + 'For more information see https://mui.com/r/caveat-with-refs-guide');\n }\n return null;\n}\nvar _default = (0, _chainPropTypes.default)(_propTypes.default.elementType, elementTypeAcceptingRef);\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = exactProp;\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n// This module is based on https://github.com/airbnb/prop-types-exact repository.\n// However, in order to reduce the number of dependencies and to remove some extra safe checks\n// the module was forked.\n\nconst specialProperty = 'exact-prop: \\u200b';\nfunction exactProp(propTypes) {\n if (process.env.NODE_ENV === 'production') {\n return propTypes;\n }\n return (0, _extends2.default)({}, propTypes, {\n [specialProperty]: props => {\n const unsupportedProps = Object.keys(props).filter(prop => !propTypes.hasOwnProperty(prop));\n if (unsupportedProps.length > 0) {\n return new Error(`The following props are not supported: ${unsupportedProps.map(prop => `\\`${prop}\\``).join(', ')}. Please remove them.`);\n }\n return null;\n }\n });\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = formatMuiErrorMessage;\n/**\n * WARNING: Don't import this directly.\n * Use `MuiError` from `@mui/utils/macros/MuiError.macro` instead.\n * @param {number} code\n */\nfunction formatMuiErrorMessage(code) {\n // Apply babel-plugin-transform-template-literals in loose mode\n // loose mode is safe iff we're concatenating primitives\n // see https://babeljs.io/docs/en/babel-plugin-transform-template-literals#loose\n /* eslint-disable prefer-template */\n let url = 'https://mui.com/production-error/?code=' + code;\n for (let i = 1; i < arguments.length; i += 1) {\n // rest params over-transpile for this case\n // eslint-disable-next-line prefer-rest-params\n url += '&args[]=' + encodeURIComponent(arguments[i]);\n }\n return 'Minified MUI error #' + code + '; visit ' + url + ' for the full message.';\n /* eslint-enable prefer-template */\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = getDisplayName;\nexports.getFunctionName = getFunctionName;\nvar _reactIs = require(\"react-is\");\n// Simplified polyfill for IE11 support\n// https://github.com/JamesMGreene/Function.name/blob/58b314d4a983110c3682f1228f845d39ccca1817/Function.name.js#L3\nconst fnNameMatchRegex = /^\\s*function(?:\\s|\\s*\\/\\*.*\\*\\/\\s*)+([^(\\s/]*)\\s*/;\nfunction getFunctionName(fn) {\n const match = `${fn}`.match(fnNameMatchRegex);\n const name = match && match[1];\n return name || '';\n}\nfunction getFunctionComponentName(Component, fallback = '') {\n return Component.displayName || Component.name || getFunctionName(Component) || fallback;\n}\nfunction getWrappedName(outerType, innerType, wrapperName) {\n const functionName = getFunctionComponentName(innerType);\n return outerType.displayName || (functionName !== '' ? `${wrapperName}(${functionName})` : wrapperName);\n}\n\n/**\n * cherry-pick from\n * https://github.com/facebook/react/blob/769b1f270e1251d9dbdce0fcbd9e92e502d059b8/packages/shared/getComponentName.js\n * originally forked from recompose/getDisplayName with added IE11 support\n */\nfunction getDisplayName(Component) {\n if (Component == null) {\n return undefined;\n }\n if (typeof Component === 'string') {\n return Component;\n }\n if (typeof Component === 'function') {\n return getFunctionComponentName(Component, 'Component');\n }\n\n // TypeScript can't have components as objects but they exist in the form of `memo` or `Suspense`\n if (typeof Component === 'object') {\n switch (Component.$$typeof) {\n case _reactIs.ForwardRef:\n return getWrappedName(Component, Component.render, 'ForwardRef');\n case _reactIs.Memo:\n return getWrappedName(Component, Component.type, 'memo');\n default:\n return undefined;\n }\n }\n return undefined;\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = HTMLElementType;\nfunction HTMLElementType(props, propName, componentName, location, propFullName) {\n if (process.env.NODE_ENV === 'production') {\n return null;\n }\n const propValue = props[propName];\n const safePropName = propFullName || propName;\n if (propValue == null) {\n return null;\n }\n if (propValue && propValue.nodeType !== 1) {\n return new Error(`Invalid ${location} \\`${safePropName}\\` supplied to \\`${componentName}\\`. ` + `Expected an HTMLElement.`);\n }\n return null;\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n/* eslint-disable */\n// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028\nvar _default = typeof window != 'undefined' && window.Math == Math ? window : typeof self != 'undefined' && self.Math == Math ? self : Function('return this')();\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _propTypes = _interopRequireDefault(require(\"prop-types\"));\nconst refType = _propTypes.default.oneOfType([_propTypes.default.func, _propTypes.default.object]);\nvar _default = refType;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = capitalize;\nvar _formatMuiErrorMessage2 = _interopRequireDefault(require(\"./formatMuiErrorMessage\"));\n// It should to be noted that this function isn't equivalent to `text-transform: capitalize`.\n//\n// A strict capitalization should uppercase the first letter of each word in the sentence.\n// We only handle the first word.\nfunction capitalize(string) {\n if (typeof string !== 'string') {\n throw new Error(process.env.NODE_ENV !== \"production\" ? `MUI: \\`capitalize(string)\\` expects a string argument.` : (0, _formatMuiErrorMessage2.default)(7));\n }\n return string.charAt(0).toUpperCase() + string.slice(1);\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = createChainedFunction;\n/**\n * Safe chained function.\n *\n * Will only create a new function if needed,\n * otherwise will pass back existing functions or null.\n */\nfunction createChainedFunction(...funcs) {\n return funcs.reduce((acc, func) => {\n if (func == null) {\n return acc;\n }\n return function chainedFunction(...args) {\n acc.apply(this, args);\n func.apply(this, args);\n };\n }, () => {});\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = debounce;\n// Corresponds to 10 frames at 60 Hz.\n// A few bytes payload overhead when lodash/debounce is ~3 kB and debounce ~300 B.\nfunction debounce(func, wait = 166) {\n let timeout;\n function debounced(...args) {\n const later = () => {\n func.apply(this, args);\n };\n clearTimeout(timeout);\n timeout = setTimeout(later, wait);\n }\n debounced.clear = () => {\n clearTimeout(timeout);\n };\n return debounced;\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = deprecatedPropType;\nfunction deprecatedPropType(validator, reason) {\n if (process.env.NODE_ENV === 'production') {\n return () => null;\n }\n return (props, propName, componentName, location, propFullName) => {\n const componentNameSafe = componentName || '<>';\n const propFullNameSafe = propFullName || propName;\n if (typeof props[propName] !== 'undefined') {\n return new Error(`The ${location} \\`${propFullNameSafe}\\` of ` + `\\`${componentNameSafe}\\` is deprecated. ${reason}`);\n }\n return null;\n };\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = isMuiElement;\nvar React = _interopRequireWildcard(require(\"react\"));\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }\nfunction isMuiElement(element, muiNames) {\n return /*#__PURE__*/React.isValidElement(element) && muiNames.indexOf(element.type.muiName) !== -1;\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = ownerDocument;\nfunction ownerDocument(node) {\n return node && node.ownerDocument || document;\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = ownerWindow;\nvar _ownerDocument = _interopRequireDefault(require(\"./ownerDocument\"));\nfunction ownerWindow(node) {\n const doc = (0, _ownerDocument.default)(node);\n return doc.defaultView || window;\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = requirePropFactory;\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\nfunction requirePropFactory(componentNameInError, Component) {\n if (process.env.NODE_ENV === 'production') {\n return () => null;\n }\n\n // eslint-disable-next-line react/forbid-foreign-prop-types\n const prevPropTypes = Component ? (0, _extends2.default)({}, Component.propTypes) : null;\n const requireProp = requiredProp => (props, propName, componentName, location, propFullName, ...args) => {\n const propFullNameSafe = propFullName || propName;\n const defaultTypeChecker = prevPropTypes == null ? void 0 : prevPropTypes[propFullNameSafe];\n if (defaultTypeChecker) {\n const typeCheckerResult = defaultTypeChecker(props, propName, componentName, location, propFullName, ...args);\n if (typeCheckerResult) {\n return typeCheckerResult;\n }\n }\n if (typeof props[propName] !== 'undefined' && !props[requiredProp]) {\n return new Error(`The prop \\`${propFullNameSafe}\\` of ` + `\\`${componentNameInError}\\` can only be used together with the \\`${requiredProp}\\` prop.`);\n }\n return null;\n };\n return requireProp;\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = setRef;\n/**\n * TODO v5: consider making it private\n *\n * passes {value} to {ref}\n *\n * WARNING: Be sure to only call this inside a callback that is passed as a ref.\n * Otherwise, make sure to cleanup the previous {ref} if it changes. See\n * https://github.com/mui/material-ui/issues/13539\n *\n * Useful if you want to expose the ref of an inner component to the public API\n * while still using it inside the component.\n * @param ref A ref callback or ref object. If anything falsy, this is a no-op.\n */\nfunction setRef(ref, value) {\n if (typeof ref === 'function') {\n ref(value);\n } else if (ref) {\n ref.current = value;\n }\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar React = _interopRequireWildcard(require(\"react\"));\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }\nconst useEnhancedEffect = typeof window !== 'undefined' ? React.useLayoutEffect : React.useEffect;\nvar _default = useEnhancedEffect;\nexports.default = _default;", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useId;\nvar React = _interopRequireWildcard(require(\"react\"));\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }\nlet globalId = 0;\nfunction useGlobalId(idOverride) {\n const [defaultId, setDefaultId] = React.useState(idOverride);\n const id = idOverride || defaultId;\n React.useEffect(() => {\n if (defaultId == null) {\n // Fallback to this default id when possible.\n // Use the incrementing value for client-side rendering only.\n // We can't use it server-side.\n // If you want to use random values please consider the Birthday Problem: https://en.wikipedia.org/wiki/Birthday_problem\n globalId += 1;\n setDefaultId(`mui-${globalId}`);\n }\n }, [defaultId]);\n return id;\n}\n\n// eslint-disable-next-line no-useless-concat -- Workaround for https://github.com/webpack/webpack/issues/14814\nconst maybeReactUseId = React['useId' + ''];\n/**\n *\n * @example
\n * @param idOverride\n * @returns {string}\n */\nfunction useId(idOverride) {\n if (maybeReactUseId !== undefined) {\n const reactId = maybeReactUseId();\n return idOverride != null ? idOverride : reactId;\n }\n // eslint-disable-next-line react-hooks/rules-of-hooks -- `React.useId` is invariant at runtime.\n return useGlobalId(idOverride);\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = unsupportedProp;\nfunction unsupportedProp(props, propName, componentName, location, propFullName) {\n if (process.env.NODE_ENV === 'production') {\n return null;\n }\n const propFullNameSafe = propFullName || propName;\n if (typeof props[propName] !== 'undefined') {\n return new Error(`The prop \\`${propFullNameSafe}\\` is not supported. Please remove it.`);\n }\n return null;\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useControlled;\nvar React = _interopRequireWildcard(require(\"react\"));\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }\n/* eslint-disable react-hooks/rules-of-hooks, react-hooks/exhaustive-deps */\n\nfunction useControlled({\n controlled,\n default: defaultProp,\n name,\n state = 'value'\n}) {\n // isControlled is ignored in the hook dependency lists as it should never change.\n const {\n current: isControlled\n } = React.useRef(controlled !== undefined);\n const [valueState, setValue] = React.useState(defaultProp);\n const value = isControlled ? controlled : valueState;\n if (process.env.NODE_ENV !== 'production') {\n React.useEffect(() => {\n if (isControlled !== (controlled !== undefined)) {\n console.error([`MUI: A component is changing the ${isControlled ? '' : 'un'}controlled ${state} state of ${name} to be ${isControlled ? 'un' : ''}controlled.`, 'Elements should not switch from uncontrolled to controlled (or vice versa).', `Decide between using a controlled or uncontrolled ${name} ` + 'element for the lifetime of the component.', \"The nature of the state is determined during the first render. It's considered controlled if the value is not `undefined`.\", 'More info: https://fb.me/react-controlled-components'].join('\\n'));\n }\n }, [state, name, controlled]);\n const {\n current: defaultValue\n } = React.useRef(defaultProp);\n React.useEffect(() => {\n if (!isControlled && defaultValue !== defaultProp) {\n console.error([`MUI: A component is changing the default ${state} state of an uncontrolled ${name} after being initialized. ` + `To suppress this warning opt to use a controlled ${name}.`].join('\\n'));\n }\n }, [JSON.stringify(defaultProp)]);\n }\n const setValueIfUncontrolled = React.useCallback(newValue => {\n if (!isControlled) {\n setValue(newValue);\n }\n }, []);\n return [value, setValueIfUncontrolled];\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useEventCallback;\nvar React = _interopRequireWildcard(require(\"react\"));\nvar _useEnhancedEffect = _interopRequireDefault(require(\"./useEnhancedEffect\"));\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }\n/**\n * https://github.com/facebook/react/issues/14099#issuecomment-440013892\n */\nfunction useEventCallback(fn) {\n const ref = React.useRef(fn);\n (0, _useEnhancedEffect.default)(() => {\n ref.current = fn;\n });\n return React.useCallback((...args) =>\n // @ts-expect-error hide `this`\n // tslint:disable-next-line:ban-comma-operator\n (0, ref.current)(...args), []);\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useForkRef;\nvar React = _interopRequireWildcard(require(\"react\"));\nvar _setRef = _interopRequireDefault(require(\"./setRef\"));\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }\nfunction useForkRef(...refs) {\n /**\n * This will create a new function if the refs passed to this hook change and are all defined.\n * This means react will call the old forkRef with `null` and the new forkRef\n * with the ref. Cleanup naturally emerges from this behavior.\n */\n return React.useMemo(() => {\n if (refs.every(ref => ref == null)) {\n return null;\n }\n return instance => {\n refs.forEach(ref => {\n (0, _setRef.default)(ref, instance);\n });\n };\n // eslint-disable-next-line react-hooks/exhaustive-deps\n }, refs);\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useIsFocusVisible;\nexports.teardown = teardown;\nvar React = _interopRequireWildcard(require(\"react\"));\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }\n// based on https://github.com/WICG/focus-visible/blob/v4.1.5/src/focus-visible.js\n\nlet hadKeyboardEvent = true;\nlet hadFocusVisibleRecently = false;\nlet hadFocusVisibleRecentlyTimeout;\nconst inputTypesWhitelist = {\n text: true,\n search: true,\n url: true,\n tel: true,\n email: true,\n password: true,\n number: true,\n date: true,\n month: true,\n week: true,\n time: true,\n datetime: true,\n 'datetime-local': true\n};\n\n/**\n * Computes whether the given element should automatically trigger the\n * `focus-visible` class being added, i.e. whether it should always match\n * `:focus-visible` when focused.\n * @param {Element} node\n * @returns {boolean}\n */\nfunction focusTriggersKeyboardModality(node) {\n const {\n type,\n tagName\n } = node;\n if (tagName === 'INPUT' && inputTypesWhitelist[type] && !node.readOnly) {\n return true;\n }\n if (tagName === 'TEXTAREA' && !node.readOnly) {\n return true;\n }\n if (node.isContentEditable) {\n return true;\n }\n return false;\n}\n\n/**\n * Keep track of our keyboard modality state with `hadKeyboardEvent`.\n * If the most recent user interaction was via the keyboard;\n * and the key press did not include a meta, alt/option, or control key;\n * then the modality is keyboard. Otherwise, the modality is not keyboard.\n * @param {KeyboardEvent} event\n */\nfunction handleKeyDown(event) {\n if (event.metaKey || event.altKey || event.ctrlKey) {\n return;\n }\n hadKeyboardEvent = true;\n}\n\n/**\n * If at any point a user clicks with a pointing device, ensure that we change\n * the modality away from keyboard.\n * This avoids the situation where a user presses a key on an already focused\n * element, and then clicks on a different element, focusing it with a\n * pointing device, while we still think we're in keyboard modality.\n */\nfunction handlePointerDown() {\n hadKeyboardEvent = false;\n}\nfunction handleVisibilityChange() {\n if (this.visibilityState === 'hidden') {\n // If the tab becomes active again, the browser will handle calling focus\n // on the element (Safari actually calls it twice).\n // If this tab change caused a blur on an element with focus-visible,\n // re-apply the class when the user switches back to the tab.\n if (hadFocusVisibleRecently) {\n hadKeyboardEvent = true;\n }\n }\n}\nfunction prepare(doc) {\n doc.addEventListener('keydown', handleKeyDown, true);\n doc.addEventListener('mousedown', handlePointerDown, true);\n doc.addEventListener('pointerdown', handlePointerDown, true);\n doc.addEventListener('touchstart', handlePointerDown, true);\n doc.addEventListener('visibilitychange', handleVisibilityChange, true);\n}\nfunction teardown(doc) {\n doc.removeEventListener('keydown', handleKeyDown, true);\n doc.removeEventListener('mousedown', handlePointerDown, true);\n doc.removeEventListener('pointerdown', handlePointerDown, true);\n doc.removeEventListener('touchstart', handlePointerDown, true);\n doc.removeEventListener('visibilitychange', handleVisibilityChange, true);\n}\nfunction isFocusVisible(event) {\n const {\n target\n } = event;\n try {\n return target.matches(':focus-visible');\n } catch (error) {\n // Browsers not implementing :focus-visible will throw a SyntaxError.\n // We use our own heuristic for those browsers.\n // Rethrow might be better if it's not the expected error but do we really\n // want to crash if focus-visible malfunctioned?\n }\n\n // No need for validFocusTarget check. The user does that by attaching it to\n // focusable events only.\n return hadKeyboardEvent || focusTriggersKeyboardModality(target);\n}\nfunction useIsFocusVisible() {\n const ref = React.useCallback(node => {\n if (node != null) {\n prepare(node.ownerDocument);\n }\n }, []);\n const isFocusVisibleRef = React.useRef(false);\n\n /**\n * Should be called if a blur event is fired\n */\n function handleBlurVisible() {\n // checking against potential state variable does not suffice if we focus and blur synchronously.\n // React wouldn't have time to trigger a re-render so `focusVisible` would be stale.\n // Ideally we would adjust `isFocusVisible(event)` to look at `relatedTarget` for blur events.\n // This doesn't work in IE11 due to https://github.com/facebook/react/issues/3751\n // TODO: check again if React releases their internal changes to focus event handling (https://github.com/facebook/react/pull/19186).\n if (isFocusVisibleRef.current) {\n // To detect a tab/window switch, we look for a blur event followed\n // rapidly by a visibility change.\n // If we don't see a visibility change within 100ms, it's probably a\n // regular focus change.\n hadFocusVisibleRecently = true;\n window.clearTimeout(hadFocusVisibleRecentlyTimeout);\n hadFocusVisibleRecentlyTimeout = window.setTimeout(() => {\n hadFocusVisibleRecently = false;\n }, 100);\n isFocusVisibleRef.current = false;\n return true;\n }\n return false;\n }\n\n /**\n * Should be called if a blur event is fired\n */\n function handleFocusVisible(event) {\n if (isFocusVisible(event)) {\n isFocusVisibleRef.current = true;\n return true;\n }\n return false;\n }\n return {\n isFocusVisibleRef,\n onFocus: handleFocusVisible,\n onBlur: handleBlurVisible,\n ref\n };\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = getScrollbarSize;\n// A change of the browser zoom change the scrollbar size.\n// Credit https://github.com/twbs/bootstrap/blob/488fd8afc535ca3a6ad4dc581f5e89217b6a36ac/js/src/util/scrollbar.js#L14-L18\nfunction getScrollbarSize(doc) {\n // https://developer.mozilla.org/en-US/docs/Web/API/Window/innerWidth#usage_notes\n const documentWidth = doc.documentElement.clientWidth;\n return Math.abs(window.innerWidth - documentWidth);\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.detectScrollType = detectScrollType;\nexports.getNormalizedScrollLeft = getNormalizedScrollLeft;\n// Source from https://github.com/alitaheri/normalize-scroll-left\nlet cachedType;\n\n/**\n * Based on the jquery plugin https://github.com/othree/jquery.rtl-scroll-type\n *\n * Types of scrollLeft, assuming scrollWidth=100 and direction is rtl.\n *\n * Type | <- Most Left | Most Right -> | Initial\n * ---------------- | ------------ | ------------- | -------\n * default | 0 | 100 | 100\n * negative (spec*) | -100 | 0 | 0\n * reverse | 100 | 0 | 0\n *\n * Edge 85: default\n * Safari 14: negative\n * Chrome 85: negative\n * Firefox 81: negative\n * IE11: reverse\n *\n * spec* https://drafts.csswg.org/cssom-view/#dom-window-scroll\n */\nfunction detectScrollType() {\n if (cachedType) {\n return cachedType;\n }\n const dummy = document.createElement('div');\n const container = document.createElement('div');\n container.style.width = '10px';\n container.style.height = '1px';\n dummy.appendChild(container);\n dummy.dir = 'rtl';\n dummy.style.fontSize = '14px';\n dummy.style.width = '4px';\n dummy.style.height = '1px';\n dummy.style.position = 'absolute';\n dummy.style.top = '-1000px';\n dummy.style.overflow = 'scroll';\n document.body.appendChild(dummy);\n cachedType = 'reverse';\n if (dummy.scrollLeft > 0) {\n cachedType = 'default';\n } else {\n dummy.scrollLeft = 1;\n if (dummy.scrollLeft === 0) {\n cachedType = 'negative';\n }\n }\n document.body.removeChild(dummy);\n return cachedType;\n}\n\n// Based on https://stackoverflow.com/a/24394376\nfunction getNormalizedScrollLeft(element, direction) {\n const scrollLeft = element.scrollLeft;\n\n // Perform the calculations only when direction is rtl to avoid messing up the ltr behavior\n if (direction !== 'rtl') {\n return scrollLeft;\n }\n const type = detectScrollType();\n switch (type) {\n case 'negative':\n return element.scrollWidth - element.clientWidth + scrollLeft;\n case 'reverse':\n return element.scrollWidth - element.clientWidth - scrollLeft;\n default:\n return scrollLeft;\n }\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar React = _interopRequireWildcard(require(\"react\"));\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }\nconst usePreviousProps = value => {\n const ref = React.useRef({});\n React.useEffect(() => {\n ref.current = value;\n });\n return ref.current;\n};\nvar _default = usePreviousProps;\nexports.default = _default;", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nconst visuallyHidden = {\n border: 0,\n clip: 'rect(0 0 0 0)',\n height: '1px',\n margin: -1,\n overflow: 'hidden',\n padding: 0,\n position: 'absolute',\n whiteSpace: 'nowrap',\n width: '1px'\n};\nvar _default = visuallyHidden;\nexports.default = _default;", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nexports.getTypeByValue = getTypeByValue;\nfunction getTypeByValue(value) {\n const valueType = typeof value;\n switch (valueType) {\n case 'number':\n if (Number.isNaN(value)) {\n return 'NaN';\n }\n if (!Number.isFinite(value)) {\n return 'Infinity';\n }\n if (value !== Math.floor(value)) {\n return 'float';\n }\n return 'number';\n case 'object':\n if (value === null) {\n return 'null';\n }\n return value.constructor.name;\n default:\n return valueType;\n }\n}\n\n// IE 11 support\nfunction ponyfillIsInteger(x) {\n // eslint-disable-next-line no-restricted-globals\n return typeof x === 'number' && isFinite(x) && Math.floor(x) === x;\n}\nconst isInteger = Number.isInteger || ponyfillIsInteger;\nfunction requiredInteger(props, propName, componentName, location) {\n const propValue = props[propName];\n if (propValue == null || !isInteger(propValue)) {\n const propType = getTypeByValue(propValue);\n return new RangeError(`Invalid ${location} \\`${propName}\\` of type \\`${propType}\\` supplied to \\`${componentName}\\`, expected \\`integer\\`.`);\n }\n return null;\n}\nfunction validator(props, propName, ...other) {\n const propValue = props[propName];\n if (propValue === undefined) {\n return null;\n }\n return requiredInteger(props, propName, ...other);\n}\nfunction validatorNoop() {\n return null;\n}\nvalidator.isRequired = requiredInteger;\nvalidatorNoop.isRequired = validatorNoop;\nvar _default = process.env.NODE_ENV === 'production' ? validatorNoop : validator;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = resolveProps;\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n/**\n * Add keys, values of `defaultProps` that does not exist in `props`\n * @param {object} defaultProps\n * @param {object} props\n * @returns {object} resolved props\n */\nfunction resolveProps(defaultProps, props) {\n const output = (0, _extends2.default)({}, props);\n Object.keys(defaultProps).forEach(propName => {\n if (propName.toString().match(/^(components|slots)$/)) {\n output[propName] = (0, _extends2.default)({}, defaultProps[propName], output[propName]);\n } else if (propName.toString().match(/^(componentsProps|slotProps)$/)) {\n const defaultSlotProps = defaultProps[propName] || {};\n const slotProps = props[propName];\n output[propName] = {};\n if (!slotProps || !Object.keys(slotProps)) {\n // Reduce the iteration if the slot props is empty\n output[propName] = defaultSlotProps;\n } else if (!defaultSlotProps || !Object.keys(defaultSlotProps)) {\n // Reduce the iteration if the default slot props is empty\n output[propName] = slotProps;\n } else {\n output[propName] = (0, _extends2.default)({}, slotProps);\n Object.keys(defaultSlotProps).forEach(slotPropName => {\n output[propName][slotPropName] = resolveProps(defaultSlotProps[slotPropName], slotProps[slotPropName]);\n });\n }\n } else if (output[propName] === undefined) {\n output[propName] = defaultProps[propName];\n }\n });\n return output;\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = composeClasses;\nfunction composeClasses(slots, getUtilityClass, classes) {\n const output = {};\n Object.keys(slots).forEach(\n // `Objet.keys(slots)` can't be wider than `T` because we infer `T` from `slots`.\n // @ts-expect-error https://github.com/microsoft/TypeScript/pull/12253#issuecomment-263132208\n slot => {\n output[slot] = slots[slot].reduce((acc, key) => {\n if (key) {\n acc.push(getUtilityClass(key));\n if (classes && classes[key]) {\n acc.push(classes[key]);\n }\n }\n return acc;\n }, []).join(' ');\n });\n return output;\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nObject.defineProperty(exports, \"default\", {\n enumerable: true,\n get: function () {\n return _composeClasses.default;\n }\n});\nvar _composeClasses = _interopRequireDefault(require(\"./composeClasses\"));", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nconst defaultGenerator = componentName => componentName;\nconst createClassNameGenerator = () => {\n let generate = defaultGenerator;\n return {\n configure(generator) {\n generate = generator;\n },\n generate(componentName) {\n return generate(componentName);\n },\n reset() {\n generate = defaultGenerator;\n }\n };\n};\nconst ClassNameGenerator = createClassNameGenerator();\nvar _default = ClassNameGenerator;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nObject.defineProperty(exports, \"default\", {\n enumerable: true,\n get: function () {\n return _ClassNameGenerator.default;\n }\n});\nvar _ClassNameGenerator = _interopRequireDefault(require(\"./ClassNameGenerator\"));", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = generateUtilityClass;\nvar _ClassNameGenerator = _interopRequireDefault(require(\"../ClassNameGenerator\"));\nconst globalStateClassesMapping = {\n active: 'active',\n checked: 'checked',\n completed: 'completed',\n disabled: 'disabled',\n error: 'error',\n expanded: 'expanded',\n focused: 'focused',\n focusVisible: 'focusVisible',\n required: 'required',\n selected: 'selected'\n};\nfunction generateUtilityClass(componentName, slot, globalStatePrefix = 'Mui') {\n const globalStateClass = globalStateClassesMapping[slot];\n return globalStateClass ? `${globalStatePrefix}-${globalStateClass}` : `${_ClassNameGenerator.default.generate(componentName)}-${slot}`;\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nvar _exportNames = {};\nObject.defineProperty(exports, \"default\", {\n enumerable: true,\n get: function () {\n return _generateUtilityClass.default;\n }\n});\nvar _generateUtilityClass = _interopRequireWildcard(require(\"./generateUtilityClass\"));\nObject.keys(_generateUtilityClass).forEach(function (key) {\n if (key === \"default\" || key === \"__esModule\") return;\n if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;\n if (key in exports && exports[key] === _generateUtilityClass[key]) return;\n Object.defineProperty(exports, key, {\n enumerable: true,\n get: function () {\n return _generateUtilityClass[key];\n }\n });\n});\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = generateUtilityClasses;\nvar _generateUtilityClass = _interopRequireDefault(require(\"../generateUtilityClass\"));\nfunction generateUtilityClasses(componentName, slots, globalStatePrefix = 'Mui') {\n const result = {};\n slots.forEach(slot => {\n result[slot] = (0, _generateUtilityClass.default)(componentName, slot, globalStatePrefix);\n });\n return result;\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nObject.defineProperty(exports, \"default\", {\n enumerable: true,\n get: function () {\n return _generateUtilityClasses.default;\n }\n});\nvar _generateUtilityClasses = _interopRequireDefault(require(\"./generateUtilityClasses\"));", "/** @license MUI v5.11.2\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nvar _exportNames = {\n chainPropTypes: true,\n deepmerge: true,\n isPlainObject: true,\n elementAcceptingRef: true,\n elementTypeAcceptingRef: true,\n exactProp: true,\n formatMuiErrorMessage: true,\n getDisplayName: true,\n HTMLElementType: true,\n ponyfillGlobal: true,\n refType: true,\n unstable_capitalize: true,\n unstable_createChainedFunction: true,\n unstable_debounce: true,\n unstable_deprecatedPropType: true,\n unstable_isMuiElement: true,\n unstable_ownerDocument: true,\n unstable_ownerWindow: true,\n unstable_requirePropFactory: true,\n unstable_setRef: true,\n unstable_useEnhancedEffect: true,\n unstable_useId: true,\n unstable_unsupportedProp: true,\n unstable_useControlled: true,\n unstable_useEventCallback: true,\n unstable_useForkRef: true,\n unstable_useIsFocusVisible: true,\n unstable_getScrollbarSize: true,\n unstable_detectScrollType: true,\n unstable_getNormalizedScrollLeft: true,\n usePreviousProps: true,\n visuallyHidden: true,\n integerPropType: true,\n internal_resolveProps: true,\n unstable_composeClasses: true,\n unstable_generateUtilityClass: true,\n unstable_generateUtilityClasses: true,\n unstable_ClassNameGenerator: true\n};\nObject.defineProperty(exports, \"HTMLElementType\", {\n enumerable: true,\n get: function () {\n return _HTMLElementType.default;\n }\n});\nObject.defineProperty(exports, \"chainPropTypes\", {\n enumerable: true,\n get: function () {\n return _chainPropTypes.default;\n }\n});\nObject.defineProperty(exports, \"deepmerge\", {\n enumerable: true,\n get: function () {\n return _deepmerge.default;\n }\n});\nObject.defineProperty(exports, \"elementAcceptingRef\", {\n enumerable: true,\n get: function () {\n return _elementAcceptingRef.default;\n }\n});\nObject.defineProperty(exports, \"elementTypeAcceptingRef\", {\n enumerable: true,\n get: function () {\n return _elementTypeAcceptingRef.default;\n }\n});\nObject.defineProperty(exports, \"exactProp\", {\n enumerable: true,\n get: function () {\n return _exactProp.default;\n }\n});\nObject.defineProperty(exports, \"formatMuiErrorMessage\", {\n enumerable: true,\n get: function () {\n return _formatMuiErrorMessage.default;\n }\n});\nObject.defineProperty(exports, \"getDisplayName\", {\n enumerable: true,\n get: function () {\n return _getDisplayName.default;\n }\n});\nObject.defineProperty(exports, \"integerPropType\", {\n enumerable: true,\n get: function () {\n return _integerPropType.default;\n }\n});\nObject.defineProperty(exports, \"internal_resolveProps\", {\n enumerable: true,\n get: function () {\n return _resolveProps.default;\n }\n});\nObject.defineProperty(exports, \"isPlainObject\", {\n enumerable: true,\n get: function () {\n return _deepmerge.isPlainObject;\n }\n});\nObject.defineProperty(exports, \"ponyfillGlobal\", {\n enumerable: true,\n get: function () {\n return _ponyfillGlobal.default;\n }\n});\nObject.defineProperty(exports, \"refType\", {\n enumerable: true,\n get: function () {\n return _refType.default;\n }\n});\nObject.defineProperty(exports, \"unstable_ClassNameGenerator\", {\n enumerable: true,\n get: function () {\n return _ClassNameGenerator.default;\n }\n});\nObject.defineProperty(exports, \"unstable_capitalize\", {\n enumerable: true,\n get: function () {\n return _capitalize.default;\n }\n});\nObject.defineProperty(exports, \"unstable_composeClasses\", {\n enumerable: true,\n get: function () {\n return _composeClasses.default;\n }\n});\nObject.defineProperty(exports, \"unstable_createChainedFunction\", {\n enumerable: true,\n get: function () {\n return _createChainedFunction.default;\n }\n});\nObject.defineProperty(exports, \"unstable_debounce\", {\n enumerable: true,\n get: function () {\n return _debounce.default;\n }\n});\nObject.defineProperty(exports, \"unstable_deprecatedPropType\", {\n enumerable: true,\n get: function () {\n return _deprecatedPropType.default;\n }\n});\nObject.defineProperty(exports, \"unstable_detectScrollType\", {\n enumerable: true,\n get: function () {\n return _scrollLeft.detectScrollType;\n }\n});\nObject.defineProperty(exports, \"unstable_generateUtilityClass\", {\n enumerable: true,\n get: function () {\n return _generateUtilityClass.default;\n }\n});\nObject.defineProperty(exports, \"unstable_generateUtilityClasses\", {\n enumerable: true,\n get: function () {\n return _generateUtilityClasses.default;\n }\n});\nObject.defineProperty(exports, \"unstable_getNormalizedScrollLeft\", {\n enumerable: true,\n get: function () {\n return _scrollLeft.getNormalizedScrollLeft;\n }\n});\nObject.defineProperty(exports, \"unstable_getScrollbarSize\", {\n enumerable: true,\n get: function () {\n return _getScrollbarSize.default;\n }\n});\nObject.defineProperty(exports, \"unstable_isMuiElement\", {\n enumerable: true,\n get: function () {\n return _isMuiElement.default;\n }\n});\nObject.defineProperty(exports, \"unstable_ownerDocument\", {\n enumerable: true,\n get: function () {\n return _ownerDocument.default;\n }\n});\nObject.defineProperty(exports, \"unstable_ownerWindow\", {\n enumerable: true,\n get: function () {\n return _ownerWindow.default;\n }\n});\nObject.defineProperty(exports, \"unstable_requirePropFactory\", {\n enumerable: true,\n get: function () {\n return _requirePropFactory.default;\n }\n});\nObject.defineProperty(exports, \"unstable_setRef\", {\n enumerable: true,\n get: function () {\n return _setRef.default;\n }\n});\nObject.defineProperty(exports, \"unstable_unsupportedProp\", {\n enumerable: true,\n get: function () {\n return _unsupportedProp.default;\n }\n});\nObject.defineProperty(exports, \"unstable_useControlled\", {\n enumerable: true,\n get: function () {\n return _useControlled.default;\n }\n});\nObject.defineProperty(exports, \"unstable_useEnhancedEffect\", {\n enumerable: true,\n get: function () {\n return _useEnhancedEffect.default;\n }\n});\nObject.defineProperty(exports, \"unstable_useEventCallback\", {\n enumerable: true,\n get: function () {\n return _useEventCallback.default;\n }\n});\nObject.defineProperty(exports, \"unstable_useForkRef\", {\n enumerable: true,\n get: function () {\n return _useForkRef.default;\n }\n});\nObject.defineProperty(exports, \"unstable_useId\", {\n enumerable: true,\n get: function () {\n return _useId.default;\n }\n});\nObject.defineProperty(exports, \"unstable_useIsFocusVisible\", {\n enumerable: true,\n get: function () {\n return _useIsFocusVisible.default;\n }\n});\nObject.defineProperty(exports, \"usePreviousProps\", {\n enumerable: true,\n get: function () {\n return _usePreviousProps.default;\n }\n});\nObject.defineProperty(exports, \"visuallyHidden\", {\n enumerable: true,\n get: function () {\n return _visuallyHidden.default;\n }\n});\nvar _chainPropTypes = _interopRequireDefault(require(\"./chainPropTypes\"));\nvar _deepmerge = _interopRequireWildcard(require(\"./deepmerge\"));\nvar _elementAcceptingRef = _interopRequireDefault(require(\"./elementAcceptingRef\"));\nvar _elementTypeAcceptingRef = _interopRequireDefault(require(\"./elementTypeAcceptingRef\"));\nvar _exactProp = _interopRequireDefault(require(\"./exactProp\"));\nvar _formatMuiErrorMessage = _interopRequireDefault(require(\"./formatMuiErrorMessage\"));\nvar _getDisplayName = _interopRequireDefault(require(\"./getDisplayName\"));\nvar _HTMLElementType = _interopRequireDefault(require(\"./HTMLElementType\"));\nvar _ponyfillGlobal = _interopRequireDefault(require(\"./ponyfillGlobal\"));\nvar _refType = _interopRequireDefault(require(\"./refType\"));\nvar _capitalize = _interopRequireDefault(require(\"./capitalize\"));\nvar _createChainedFunction = _interopRequireDefault(require(\"./createChainedFunction\"));\nvar _debounce = _interopRequireDefault(require(\"./debounce\"));\nvar _deprecatedPropType = _interopRequireDefault(require(\"./deprecatedPropType\"));\nvar _isMuiElement = _interopRequireDefault(require(\"./isMuiElement\"));\nvar _ownerDocument = _interopRequireDefault(require(\"./ownerDocument\"));\nvar _ownerWindow = _interopRequireDefault(require(\"./ownerWindow\"));\nvar _requirePropFactory = _interopRequireDefault(require(\"./requirePropFactory\"));\nvar _setRef = _interopRequireDefault(require(\"./setRef\"));\nvar _useEnhancedEffect = _interopRequireDefault(require(\"./useEnhancedEffect\"));\nvar _useId = _interopRequireDefault(require(\"./useId\"));\nvar _unsupportedProp = _interopRequireDefault(require(\"./unsupportedProp\"));\nvar _useControlled = _interopRequireDefault(require(\"./useControlled\"));\nvar _useEventCallback = _interopRequireDefault(require(\"./useEventCallback\"));\nvar _useForkRef = _interopRequireDefault(require(\"./useForkRef\"));\nvar _useIsFocusVisible = _interopRequireDefault(require(\"./useIsFocusVisible\"));\nvar _getScrollbarSize = _interopRequireDefault(require(\"./getScrollbarSize\"));\nvar _scrollLeft = require(\"./scrollLeft\");\nvar _usePreviousProps = _interopRequireDefault(require(\"./usePreviousProps\"));\nvar _visuallyHidden = _interopRequireDefault(require(\"./visuallyHidden\"));\nvar _integerPropType = _interopRequireDefault(require(\"./integerPropType\"));\nvar _resolveProps = _interopRequireDefault(require(\"./resolveProps\"));\nvar _composeClasses = _interopRequireDefault(require(\"./composeClasses\"));\nvar _generateUtilityClass = _interopRequireWildcard(require(\"./generateUtilityClass\"));\nObject.keys(_generateUtilityClass).forEach(function (key) {\n if (key === \"default\" || key === \"__esModule\") return;\n if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;\n if (key in exports && exports[key] === _generateUtilityClass[key]) return;\n Object.defineProperty(exports, key, {\n enumerable: true,\n get: function () {\n return _generateUtilityClass[key];\n }\n });\n});\nvar _generateUtilityClasses = _interopRequireDefault(require(\"./generateUtilityClasses\"));\nvar _ClassNameGenerator = _interopRequireDefault(require(\"./ClassNameGenerator\"));\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nObject.defineProperty(exports, \"unstable_ClassNameGenerator\", {\n enumerable: true,\n get: function () {\n return _utils.unstable_ClassNameGenerator;\n }\n});\nvar _utils = require(\"@mui/utils\");", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _utils = require(\"@mui/utils\");\nvar _default = _utils.unstable_capitalize;\nexports.default = _default;", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _utils = require(\"@mui/utils\");\nvar _default = _utils.unstable_createChainedFunction;\nexports.default = _default;", "function _objectWithoutPropertiesLoose(source, excluded) {\n if (source == null) return {};\n var target = {};\n var sourceKeys = Object.keys(source);\n var key, i;\n\n for (i = 0; i < sourceKeys.length; i++) {\n key = sourceKeys[i];\n if (excluded.indexOf(key) >= 0) continue;\n target[key] = source[key];\n }\n\n return target;\n}\n\nmodule.exports = _objectWithoutPropertiesLoose, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "function e(r){var o,t,f=\"\";if(\"string\"==typeof r||\"number\"==typeof r)f+=r;else if(\"object\"==typeof r)if(Array.isArray(r))for(o=0;o a === b) {\n return array1.length === array2.length && array1.every((value, index) => itemComparer(value, array2[index]));\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = extractEventHandlers;\n/**\n * Extracts event handlers from a given object.\n * A prop is considered an event handler if it is a function and its name starts with `on`.\n *\n * @param object An object to extract event handlers from.\n * @param excludeKeys An array of keys to exclude from the returned object.\n */\nfunction extractEventHandlers(object, excludeKeys = []) {\n if (object === undefined) {\n return {};\n }\n const result = {};\n Object.keys(object).filter(prop => prop.match(/^on[A-Z]/) && typeof object[prop] === 'function' && !excludeKeys.includes(prop)).forEach(prop => {\n result[prop] = object[prop];\n });\n return result;\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = resolveComponentProps;\n/**\n * If `componentProps` is a function, calls it with the provided `ownerState`.\n * Otherwise, just returns `componentProps`.\n */\nfunction resolveComponentProps(componentProps, ownerState) {\n if (typeof componentProps === 'function') {\n return componentProps(ownerState);\n }\n return componentProps;\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = omitEventHandlers;\n/**\n * Removes event handlers from the given object.\n * A field is considered an event handler if it is a function with a name beginning with `on`.\n *\n * @param object Object to remove event handlers from.\n * @returns Object with event handlers removed.\n */\nfunction omitEventHandlers(object) {\n if (object === undefined) {\n return {};\n }\n const result = {};\n Object.keys(object).filter(prop => !(prop.match(/^on[A-Z]/) && typeof object[prop] === 'function')).forEach(prop => {\n result[prop] = object[prop];\n });\n return result;\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = mergeSlotProps;\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\nvar _clsx = _interopRequireDefault(require(\"clsx\"));\nvar _extractEventHandlers = _interopRequireDefault(require(\"./extractEventHandlers\"));\nvar _omitEventHandlers = _interopRequireDefault(require(\"./omitEventHandlers\"));\n/**\n * Merges the slot component internal props (usually coming from a hook)\n * with the externally provided ones.\n *\n * The merge order is (the latter overrides the former):\n * 1. The internal props (specified as a getter function to work with get*Props hook result)\n * 2. Additional props (specified internally on an unstyled component)\n * 3. External props specified on the owner component. These should only be used on a root slot.\n * 4. External props specified in the `slotProps.*` prop.\n * 5. The `className` prop - combined from all the above.\n * @param parameters\n * @returns\n */\nfunction mergeSlotProps(parameters) {\n const {\n getSlotProps,\n additionalProps,\n externalSlotProps,\n externalForwardedProps,\n className\n } = parameters;\n if (!getSlotProps) {\n // The simpler case - getSlotProps is not defined, so no internal event handlers are defined,\n // so we can simply merge all the props without having to worry about extracting event handlers.\n const joinedClasses = (0, _clsx.default)(externalForwardedProps == null ? void 0 : externalForwardedProps.className, externalSlotProps == null ? void 0 : externalSlotProps.className, className, additionalProps == null ? void 0 : additionalProps.className);\n const mergedStyle = (0, _extends2.default)({}, additionalProps == null ? void 0 : additionalProps.style, externalForwardedProps == null ? void 0 : externalForwardedProps.style, externalSlotProps == null ? void 0 : externalSlotProps.style);\n const props = (0, _extends2.default)({}, additionalProps, externalForwardedProps, externalSlotProps);\n if (joinedClasses.length > 0) {\n props.className = joinedClasses;\n }\n if (Object.keys(mergedStyle).length > 0) {\n props.style = mergedStyle;\n }\n return {\n props,\n internalRef: undefined\n };\n }\n\n // In this case, getSlotProps is responsible for calling the external event handlers.\n // We don't need to include them in the merged props because of this.\n\n const eventHandlers = (0, _extractEventHandlers.default)((0, _extends2.default)({}, externalForwardedProps, externalSlotProps));\n const componentsPropsWithoutEventHandlers = (0, _omitEventHandlers.default)(externalSlotProps);\n const otherPropsWithoutEventHandlers = (0, _omitEventHandlers.default)(externalForwardedProps);\n const internalSlotProps = getSlotProps(eventHandlers);\n\n // The order of classes is important here.\n // Emotion (that we use in libraries consuming MUI Base) depends on this order\n // to properly override style. It requires the most important classes to be last\n // (see https://github.com/mui/material-ui/pull/33205) for the related discussion.\n const joinedClasses = (0, _clsx.default)(internalSlotProps == null ? void 0 : internalSlotProps.className, additionalProps == null ? void 0 : additionalProps.className, className, externalForwardedProps == null ? void 0 : externalForwardedProps.className, externalSlotProps == null ? void 0 : externalSlotProps.className);\n const mergedStyle = (0, _extends2.default)({}, internalSlotProps == null ? void 0 : internalSlotProps.style, additionalProps == null ? void 0 : additionalProps.style, externalForwardedProps == null ? void 0 : externalForwardedProps.style, externalSlotProps == null ? void 0 : externalSlotProps.style);\n const props = (0, _extends2.default)({}, internalSlotProps, additionalProps, otherPropsWithoutEventHandlers, componentsPropsWithoutEventHandlers);\n if (joinedClasses.length > 0) {\n props.className = joinedClasses;\n }\n if (Object.keys(mergedStyle).length > 0) {\n props.style = mergedStyle;\n }\n return {\n props,\n internalRef: internalSlotProps.ref\n };\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useSlotProps;\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\nvar _objectWithoutPropertiesLoose2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectWithoutPropertiesLoose\"));\nvar _utils = require(\"@mui/utils\");\nvar _appendOwnerState = _interopRequireDefault(require(\"./appendOwnerState\"));\nvar _mergeSlotProps = _interopRequireDefault(require(\"./mergeSlotProps\"));\nvar _resolveComponentProps = _interopRequireDefault(require(\"./resolveComponentProps\"));\nconst _excluded = [\"elementType\", \"externalSlotProps\", \"ownerState\"];\n/**\n * Builds the props to be passed into the slot of an unstyled component.\n * It merges the internal props of the component with the ones supplied by the user, allowing to customize the behavior.\n * If the slot component is not a host component, it also merges in the `ownerState`.\n *\n * @param parameters.getSlotProps - A function that returns the props to be passed to the slot component.\n */\nfunction useSlotProps(parameters) {\n var _parameters$additiona;\n const {\n elementType,\n externalSlotProps,\n ownerState\n } = parameters,\n rest = (0, _objectWithoutPropertiesLoose2.default)(parameters, _excluded);\n const resolvedComponentsProps = (0, _resolveComponentProps.default)(externalSlotProps, ownerState);\n const {\n props: mergedProps,\n internalRef\n } = (0, _mergeSlotProps.default)((0, _extends2.default)({}, rest, {\n externalSlotProps: resolvedComponentsProps\n }));\n const ref = (0, _utils.unstable_useForkRef)(internalRef, resolvedComponentsProps == null ? void 0 : resolvedComponentsProps.ref, (_parameters$additiona = parameters.additionalProps) == null ? void 0 : _parameters$additiona.ref);\n const props = (0, _appendOwnerState.default)(elementType, (0, _extends2.default)({}, mergedProps, {\n ref\n }), ownerState);\n return props;\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nvar _exportNames = {\n appendOwnerState: true,\n areArraysEqual: true,\n extractEventHandlers: true,\n isHostComponent: true,\n resolveComponentProps: true,\n useSlotProps: true,\n mergeSlotProps: true\n};\nObject.defineProperty(exports, \"appendOwnerState\", {\n enumerable: true,\n get: function () {\n return _appendOwnerState.default;\n }\n});\nObject.defineProperty(exports, \"areArraysEqual\", {\n enumerable: true,\n get: function () {\n return _areArraysEqual.default;\n }\n});\nObject.defineProperty(exports, \"extractEventHandlers\", {\n enumerable: true,\n get: function () {\n return _extractEventHandlers.default;\n }\n});\nObject.defineProperty(exports, \"isHostComponent\", {\n enumerable: true,\n get: function () {\n return _isHostComponent.default;\n }\n});\nObject.defineProperty(exports, \"mergeSlotProps\", {\n enumerable: true,\n get: function () {\n return _mergeSlotProps.default;\n }\n});\nObject.defineProperty(exports, \"resolveComponentProps\", {\n enumerable: true,\n get: function () {\n return _resolveComponentProps.default;\n }\n});\nObject.defineProperty(exports, \"useSlotProps\", {\n enumerable: true,\n get: function () {\n return _useSlotProps.default;\n }\n});\nvar _appendOwnerState = _interopRequireDefault(require(\"./appendOwnerState\"));\nvar _areArraysEqual = _interopRequireDefault(require(\"./areArraysEqual\"));\nvar _extractEventHandlers = _interopRequireDefault(require(\"./extractEventHandlers\"));\nvar _isHostComponent = _interopRequireDefault(require(\"./isHostComponent\"));\nvar _resolveComponentProps = _interopRequireDefault(require(\"./resolveComponentProps\"));\nvar _useSlotProps = _interopRequireDefault(require(\"./useSlotProps\"));\nvar _mergeSlotProps = _interopRequireDefault(require(\"./mergeSlotProps\"));\nvar _types = require(\"./types\");\nObject.keys(_types).forEach(function (key) {\n if (key === \"default\" || key === \"__esModule\") return;\n if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;\n if (key in exports && exports[key] === _types[key]) return;\n Object.defineProperty(exports, key, {\n enumerable: true,\n get: function () {\n return _types[key];\n }\n });\n});", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.createFilterOptions = createFilterOptions;\nexports.default = useAutocomplete;\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\nvar React = _interopRequireWildcard(require(\"react\"));\nvar _utils = require(\"@mui/utils\");\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }\n/* eslint-disable no-constant-condition */\n\n// https://stackoverflow.com/questions/990904/remove-accents-diacritics-in-a-string-in-javascript\n// Give up on IE11 support for this feature\nfunction stripDiacritics(string) {\n return typeof string.normalize !== 'undefined' ? string.normalize('NFD').replace(/[\\u0300-\\u036f]/g, '') : string;\n}\nfunction createFilterOptions(config = {}) {\n const {\n ignoreAccents = true,\n ignoreCase = true,\n limit,\n matchFrom = 'any',\n stringify,\n trim = false\n } = config;\n return (options, {\n inputValue,\n getOptionLabel\n }) => {\n let input = trim ? inputValue.trim() : inputValue;\n if (ignoreCase) {\n input = input.toLowerCase();\n }\n if (ignoreAccents) {\n input = stripDiacritics(input);\n }\n const filteredOptions = !input ? options : options.filter(option => {\n let candidate = (stringify || getOptionLabel)(option);\n if (ignoreCase) {\n candidate = candidate.toLowerCase();\n }\n if (ignoreAccents) {\n candidate = stripDiacritics(candidate);\n }\n return matchFrom === 'start' ? candidate.indexOf(input) === 0 : candidate.indexOf(input) > -1;\n });\n return typeof limit === 'number' ? filteredOptions.slice(0, limit) : filteredOptions;\n };\n}\n\n// To replace with .findIndex() once we stop IE11 support.\nfunction findIndex(array, comp) {\n for (let i = 0; i < array.length; i += 1) {\n if (comp(array[i])) {\n return i;\n }\n }\n return -1;\n}\nconst defaultFilterOptions = createFilterOptions();\n\n// Number of options to jump in list box when pageup and pagedown keys are used.\nconst pageSize = 5;\nconst defaultIsActiveElementInListbox = listboxRef => {\n var _listboxRef$current$p;\n return listboxRef.current !== null && ((_listboxRef$current$p = listboxRef.current.parentElement) == null ? void 0 : _listboxRef$current$p.contains(document.activeElement));\n};\nfunction useAutocomplete(props) {\n const {\n // eslint-disable-next-line @typescript-eslint/naming-convention\n unstable_isActiveElementInListbox = defaultIsActiveElementInListbox,\n // eslint-disable-next-line @typescript-eslint/naming-convention\n unstable_classNamePrefix = 'Mui',\n autoComplete = false,\n autoHighlight = false,\n autoSelect = false,\n blurOnSelect = false,\n clearOnBlur = !props.freeSolo,\n clearOnEscape = false,\n componentName = 'useAutocomplete',\n defaultValue = props.multiple ? [] : null,\n disableClearable = false,\n disableCloseOnSelect = false,\n disabled: disabledProp,\n disabledItemsFocusable = false,\n disableListWrap = false,\n filterOptions = defaultFilterOptions,\n filterSelectedOptions = false,\n freeSolo = false,\n getOptionDisabled,\n getOptionLabel: getOptionLabelProp = option => {\n var _option$label;\n return (_option$label = option.label) != null ? _option$label : option;\n },\n groupBy,\n handleHomeEndKeys = !props.freeSolo,\n id: idProp,\n includeInputInList = false,\n inputValue: inputValueProp,\n isOptionEqualToValue = (option, value) => option === value,\n multiple = false,\n onChange,\n onClose,\n onHighlightChange,\n onInputChange,\n onOpen,\n open: openProp,\n openOnFocus = false,\n options,\n readOnly = false,\n selectOnFocus = !props.freeSolo,\n value: valueProp\n } = props;\n const id = (0, _utils.unstable_useId)(idProp);\n let getOptionLabel = getOptionLabelProp;\n getOptionLabel = option => {\n const optionLabel = getOptionLabelProp(option);\n if (typeof optionLabel !== 'string') {\n if (process.env.NODE_ENV !== 'production') {\n const erroneousReturn = optionLabel === undefined ? 'undefined' : `${typeof optionLabel} (${optionLabel})`;\n console.error(`MUI: The \\`getOptionLabel\\` method of ${componentName} returned ${erroneousReturn} instead of a string for ${JSON.stringify(option)}.`);\n }\n return String(optionLabel);\n }\n return optionLabel;\n };\n const ignoreFocus = React.useRef(false);\n const firstFocus = React.useRef(true);\n const inputRef = React.useRef(null);\n const listboxRef = React.useRef(null);\n const [anchorEl, setAnchorEl] = React.useState(null);\n const [focusedTag, setFocusedTag] = React.useState(-1);\n const defaultHighlighted = autoHighlight ? 0 : -1;\n const highlightedIndexRef = React.useRef(defaultHighlighted);\n const [value, setValueState] = (0, _utils.unstable_useControlled)({\n controlled: valueProp,\n default: defaultValue,\n name: componentName\n });\n const [inputValue, setInputValueState] = (0, _utils.unstable_useControlled)({\n controlled: inputValueProp,\n default: '',\n name: componentName,\n state: 'inputValue'\n });\n const [focused, setFocused] = React.useState(false);\n const resetInputValue = React.useCallback((event, newValue) => {\n // retain current `inputValue` if new option isn't selected and `clearOnBlur` is false\n // When `multiple` is enabled, `newValue` is an array of all selected items including the newly selected item\n const isOptionSelected = multiple ? value.length < newValue.length : newValue !== null;\n if (!isOptionSelected && !clearOnBlur) {\n return;\n }\n let newInputValue;\n if (multiple) {\n newInputValue = '';\n } else if (newValue == null) {\n newInputValue = '';\n } else {\n const optionLabel = getOptionLabel(newValue);\n newInputValue = typeof optionLabel === 'string' ? optionLabel : '';\n }\n if (inputValue === newInputValue) {\n return;\n }\n setInputValueState(newInputValue);\n if (onInputChange) {\n onInputChange(event, newInputValue, 'reset');\n }\n }, [getOptionLabel, inputValue, multiple, onInputChange, setInputValueState, clearOnBlur, value]);\n const prevValue = React.useRef();\n React.useEffect(() => {\n const valueChange = value !== prevValue.current;\n prevValue.current = value;\n if (focused && !valueChange) {\n return;\n }\n\n // Only reset the input's value when freeSolo if the component's value changes.\n if (freeSolo && !valueChange) {\n return;\n }\n resetInputValue(null, value);\n }, [value, resetInputValue, focused, prevValue, freeSolo]);\n const [open, setOpenState] = (0, _utils.unstable_useControlled)({\n controlled: openProp,\n default: false,\n name: componentName,\n state: 'open'\n });\n const [inputPristine, setInputPristine] = React.useState(true);\n const inputValueIsSelectedValue = !multiple && value != null && inputValue === getOptionLabel(value);\n const popupOpen = open && !readOnly;\n const filteredOptions = popupOpen ? filterOptions(options.filter(option => {\n if (filterSelectedOptions && (multiple ? value : [value]).some(value2 => value2 !== null && isOptionEqualToValue(option, value2))) {\n return false;\n }\n return true;\n }),\n // we use the empty string to manipulate `filterOptions` to not filter any options\n // i.e. the filter predicate always returns true\n {\n inputValue: inputValueIsSelectedValue && inputPristine ? '' : inputValue,\n getOptionLabel\n }) : [];\n const listboxAvailable = open && filteredOptions.length > 0 && !readOnly;\n if (process.env.NODE_ENV !== 'production') {\n if (value !== null && !freeSolo && options.length > 0) {\n const missingValue = (multiple ? value : [value]).filter(value2 => !options.some(option => isOptionEqualToValue(option, value2)));\n if (missingValue.length > 0) {\n console.warn([`MUI: The value provided to ${componentName} is invalid.`, `None of the options match with \\`${missingValue.length > 1 ? JSON.stringify(missingValue) : JSON.stringify(missingValue[0])}\\`.`, 'You can use the `isOptionEqualToValue` prop to customize the equality test.'].join('\\n'));\n }\n }\n }\n const focusTag = (0, _utils.unstable_useEventCallback)(tagToFocus => {\n if (tagToFocus === -1) {\n inputRef.current.focus();\n } else {\n anchorEl.querySelector(`[data-tag-index=\"${tagToFocus}\"]`).focus();\n }\n });\n\n // Ensure the focusedTag is never inconsistent\n React.useEffect(() => {\n if (multiple && focusedTag > value.length - 1) {\n setFocusedTag(-1);\n focusTag(-1);\n }\n }, [value, multiple, focusedTag, focusTag]);\n function validOptionIndex(index, direction) {\n if (!listboxRef.current || index === -1) {\n return -1;\n }\n let nextFocus = index;\n while (true) {\n // Out of range\n if (direction === 'next' && nextFocus === filteredOptions.length || direction === 'previous' && nextFocus === -1) {\n return -1;\n }\n const option = listboxRef.current.querySelector(`[data-option-index=\"${nextFocus}\"]`);\n\n // Same logic as MenuList.js\n const nextFocusDisabled = disabledItemsFocusable ? false : !option || option.disabled || option.getAttribute('aria-disabled') === 'true';\n if (option && !option.hasAttribute('tabindex') || nextFocusDisabled) {\n // Move to the next element.\n nextFocus += direction === 'next' ? 1 : -1;\n } else {\n return nextFocus;\n }\n }\n }\n const setHighlightedIndex = (0, _utils.unstable_useEventCallback)(({\n event,\n index,\n reason = 'auto'\n }) => {\n highlightedIndexRef.current = index;\n\n // does the index exist?\n if (index === -1) {\n inputRef.current.removeAttribute('aria-activedescendant');\n } else {\n inputRef.current.setAttribute('aria-activedescendant', `${id}-option-${index}`);\n }\n if (onHighlightChange) {\n onHighlightChange(event, index === -1 ? null : filteredOptions[index], reason);\n }\n if (!listboxRef.current) {\n return;\n }\n const prev = listboxRef.current.querySelector(`[role=\"option\"].${unstable_classNamePrefix}-focused`);\n if (prev) {\n prev.classList.remove(`${unstable_classNamePrefix}-focused`);\n prev.classList.remove(`${unstable_classNamePrefix}-focusVisible`);\n }\n const listboxNode = listboxRef.current.parentElement.querySelector('[role=\"listbox\"]');\n\n // \"No results\"\n if (!listboxNode) {\n return;\n }\n if (index === -1) {\n listboxNode.scrollTop = 0;\n return;\n }\n const option = listboxRef.current.querySelector(`[data-option-index=\"${index}\"]`);\n if (!option) {\n return;\n }\n option.classList.add(`${unstable_classNamePrefix}-focused`);\n if (reason === 'keyboard') {\n option.classList.add(`${unstable_classNamePrefix}-focusVisible`);\n }\n\n // Scroll active descendant into view.\n // Logic copied from https://www.w3.org/WAI/ARIA/apg/example-index/combobox/js/select-only.js\n //\n // Consider this API instead once it has a better browser support:\n // .scrollIntoView({ scrollMode: 'if-needed', block: 'nearest' });\n if (listboxNode.scrollHeight > listboxNode.clientHeight && reason !== 'mouse') {\n const element = option;\n const scrollBottom = listboxNode.clientHeight + listboxNode.scrollTop;\n const elementBottom = element.offsetTop + element.offsetHeight;\n if (elementBottom > scrollBottom) {\n listboxNode.scrollTop = elementBottom - listboxNode.clientHeight;\n } else if (element.offsetTop - element.offsetHeight * (groupBy ? 1.3 : 0) < listboxNode.scrollTop) {\n listboxNode.scrollTop = element.offsetTop - element.offsetHeight * (groupBy ? 1.3 : 0);\n }\n }\n });\n const changeHighlightedIndex = (0, _utils.unstable_useEventCallback)(({\n event,\n diff,\n direction = 'next',\n reason = 'auto'\n }) => {\n if (!popupOpen) {\n return;\n }\n const getNextIndex = () => {\n const maxIndex = filteredOptions.length - 1;\n if (diff === 'reset') {\n return defaultHighlighted;\n }\n if (diff === 'start') {\n return 0;\n }\n if (diff === 'end') {\n return maxIndex;\n }\n const newIndex = highlightedIndexRef.current + diff;\n if (newIndex < 0) {\n if (newIndex === -1 && includeInputInList) {\n return -1;\n }\n if (disableListWrap && highlightedIndexRef.current !== -1 || Math.abs(diff) > 1) {\n return 0;\n }\n return maxIndex;\n }\n if (newIndex > maxIndex) {\n if (newIndex === maxIndex + 1 && includeInputInList) {\n return -1;\n }\n if (disableListWrap || Math.abs(diff) > 1) {\n return maxIndex;\n }\n return 0;\n }\n return newIndex;\n };\n const nextIndex = validOptionIndex(getNextIndex(), direction);\n setHighlightedIndex({\n index: nextIndex,\n reason,\n event\n });\n\n // Sync the content of the input with the highlighted option.\n if (autoComplete && diff !== 'reset') {\n if (nextIndex === -1) {\n inputRef.current.value = inputValue;\n } else {\n const option = getOptionLabel(filteredOptions[nextIndex]);\n inputRef.current.value = option;\n\n // The portion of the selected suggestion that has not been typed by the user,\n // a completion string, appears inline after the input cursor in the textbox.\n const index = option.toLowerCase().indexOf(inputValue.toLowerCase());\n if (index === 0 && inputValue.length > 0) {\n inputRef.current.setSelectionRange(inputValue.length, option.length);\n }\n }\n }\n });\n const syncHighlightedIndex = React.useCallback(() => {\n if (!popupOpen) {\n return;\n }\n const valueItem = multiple ? value[0] : value;\n\n // The popup is empty, reset\n if (filteredOptions.length === 0 || valueItem == null) {\n changeHighlightedIndex({\n diff: 'reset'\n });\n return;\n }\n if (!listboxRef.current) {\n return;\n }\n\n // Synchronize the value with the highlighted index\n if (valueItem != null) {\n const currentOption = filteredOptions[highlightedIndexRef.current];\n\n // Keep the current highlighted index if possible\n if (multiple && currentOption && findIndex(value, val => isOptionEqualToValue(currentOption, val)) !== -1) {\n return;\n }\n const itemIndex = findIndex(filteredOptions, optionItem => isOptionEqualToValue(optionItem, valueItem));\n if (itemIndex === -1) {\n changeHighlightedIndex({\n diff: 'reset'\n });\n } else {\n setHighlightedIndex({\n index: itemIndex\n });\n }\n return;\n }\n\n // Prevent the highlighted index to leak outside the boundaries.\n if (highlightedIndexRef.current >= filteredOptions.length - 1) {\n setHighlightedIndex({\n index: filteredOptions.length - 1\n });\n return;\n }\n\n // Restore the focus to the previous index.\n setHighlightedIndex({\n index: highlightedIndexRef.current\n });\n // Ignore filteredOptions (and options, isOptionEqualToValue, getOptionLabel) not to break the scroll position\n // eslint-disable-next-line react-hooks/exhaustive-deps\n }, [\n // Only sync the highlighted index when the option switch between empty and not\n filteredOptions.length,\n // Don't sync the highlighted index with the value when multiple\n // eslint-disable-next-line react-hooks/exhaustive-deps\n multiple ? false : value, filterSelectedOptions, changeHighlightedIndex, setHighlightedIndex, popupOpen, inputValue, multiple]);\n const handleListboxRef = (0, _utils.unstable_useEventCallback)(node => {\n (0, _utils.unstable_setRef)(listboxRef, node);\n if (!node) {\n return;\n }\n syncHighlightedIndex();\n });\n if (process.env.NODE_ENV !== 'production') {\n // eslint-disable-next-line react-hooks/rules-of-hooks\n React.useEffect(() => {\n if (!inputRef.current || inputRef.current.nodeName !== 'INPUT') {\n if (inputRef.current && inputRef.current.nodeName === 'TEXTAREA') {\n console.warn([`A textarea element was provided to ${componentName} where input was expected.`, `This is not a supported scenario but it may work under certain conditions.`, `A textarea keyboard navigation may conflict with Autocomplete controls (e.g. enter and arrow keys).`, `Make sure to test keyboard navigation and add custom event handlers if necessary.`].join('\\n'));\n } else {\n console.error([`MUI: Unable to find the input element. It was resolved to ${inputRef.current} while an HTMLInputElement was expected.`, `Instead, ${componentName} expects an input element.`, '', componentName === 'useAutocomplete' ? 'Make sure you have binded getInputProps correctly and that the normal ref/effect resolutions order is guaranteed.' : 'Make sure you have customized the input component correctly.'].join('\\n'));\n }\n }\n }, [componentName]);\n }\n React.useEffect(() => {\n syncHighlightedIndex();\n }, [syncHighlightedIndex]);\n const handleOpen = event => {\n if (open) {\n return;\n }\n setOpenState(true);\n setInputPristine(true);\n if (onOpen) {\n onOpen(event);\n }\n };\n const handleClose = (event, reason) => {\n if (!open) {\n return;\n }\n setOpenState(false);\n if (onClose) {\n onClose(event, reason);\n }\n };\n const handleValue = (event, newValue, reason, details) => {\n if (multiple) {\n if (value.length === newValue.length && value.every((val, i) => val === newValue[i])) {\n return;\n }\n } else if (value === newValue) {\n return;\n }\n if (onChange) {\n onChange(event, newValue, reason, details);\n }\n setValueState(newValue);\n };\n const isTouch = React.useRef(false);\n const selectNewValue = (event, option, reasonProp = 'selectOption', origin = 'options') => {\n let reason = reasonProp;\n let newValue = option;\n if (multiple) {\n newValue = Array.isArray(value) ? value.slice() : [];\n if (process.env.NODE_ENV !== 'production') {\n const matches = newValue.filter(val => isOptionEqualToValue(option, val));\n if (matches.length > 1) {\n console.error([`MUI: The \\`isOptionEqualToValue\\` method of ${componentName} do not handle the arguments correctly.`, `The component expects a single value to match a given option but found ${matches.length} matches.`].join('\\n'));\n }\n }\n const itemIndex = findIndex(newValue, valueItem => isOptionEqualToValue(option, valueItem));\n if (itemIndex === -1) {\n newValue.push(option);\n } else if (origin !== 'freeSolo') {\n newValue.splice(itemIndex, 1);\n reason = 'removeOption';\n }\n }\n resetInputValue(event, newValue);\n handleValue(event, newValue, reason, {\n option\n });\n if (!disableCloseOnSelect && (!event || !event.ctrlKey && !event.metaKey)) {\n handleClose(event, reason);\n }\n if (blurOnSelect === true || blurOnSelect === 'touch' && isTouch.current || blurOnSelect === 'mouse' && !isTouch.current) {\n inputRef.current.blur();\n }\n };\n function validTagIndex(index, direction) {\n if (index === -1) {\n return -1;\n }\n let nextFocus = index;\n while (true) {\n // Out of range\n if (direction === 'next' && nextFocus === value.length || direction === 'previous' && nextFocus === -1) {\n return -1;\n }\n const option = anchorEl.querySelector(`[data-tag-index=\"${nextFocus}\"]`);\n\n // Same logic as MenuList.js\n if (!option || !option.hasAttribute('tabindex') || option.disabled || option.getAttribute('aria-disabled') === 'true') {\n nextFocus += direction === 'next' ? 1 : -1;\n } else {\n return nextFocus;\n }\n }\n }\n const handleFocusTag = (event, direction) => {\n if (!multiple) {\n return;\n }\n if (inputValue === '') {\n handleClose(event, 'toggleInput');\n }\n let nextTag = focusedTag;\n if (focusedTag === -1) {\n if (inputValue === '' && direction === 'previous') {\n nextTag = value.length - 1;\n }\n } else {\n nextTag += direction === 'next' ? 1 : -1;\n if (nextTag < 0) {\n nextTag = 0;\n }\n if (nextTag === value.length) {\n nextTag = -1;\n }\n }\n nextTag = validTagIndex(nextTag, direction);\n setFocusedTag(nextTag);\n focusTag(nextTag);\n };\n const handleClear = event => {\n ignoreFocus.current = true;\n setInputValueState('');\n if (onInputChange) {\n onInputChange(event, '', 'clear');\n }\n handleValue(event, multiple ? [] : null, 'clear');\n };\n const handleKeyDown = other => event => {\n if (other.onKeyDown) {\n other.onKeyDown(event);\n }\n if (event.defaultMuiPrevented) {\n return;\n }\n if (focusedTag !== -1 && ['ArrowLeft', 'ArrowRight'].indexOf(event.key) === -1) {\n setFocusedTag(-1);\n focusTag(-1);\n }\n\n // Wait until IME is settled.\n if (event.which !== 229) {\n switch (event.key) {\n case 'Home':\n if (popupOpen && handleHomeEndKeys) {\n // Prevent scroll of the page\n event.preventDefault();\n changeHighlightedIndex({\n diff: 'start',\n direction: 'next',\n reason: 'keyboard',\n event\n });\n }\n break;\n case 'End':\n if (popupOpen && handleHomeEndKeys) {\n // Prevent scroll of the page\n event.preventDefault();\n changeHighlightedIndex({\n diff: 'end',\n direction: 'previous',\n reason: 'keyboard',\n event\n });\n }\n break;\n case 'PageUp':\n // Prevent scroll of the page\n event.preventDefault();\n changeHighlightedIndex({\n diff: -pageSize,\n direction: 'previous',\n reason: 'keyboard',\n event\n });\n handleOpen(event);\n break;\n case 'PageDown':\n // Prevent scroll of the page\n event.preventDefault();\n changeHighlightedIndex({\n diff: pageSize,\n direction: 'next',\n reason: 'keyboard',\n event\n });\n handleOpen(event);\n break;\n case 'ArrowDown':\n // Prevent cursor move\n event.preventDefault();\n changeHighlightedIndex({\n diff: 1,\n direction: 'next',\n reason: 'keyboard',\n event\n });\n handleOpen(event);\n break;\n case 'ArrowUp':\n // Prevent cursor move\n event.preventDefault();\n changeHighlightedIndex({\n diff: -1,\n direction: 'previous',\n reason: 'keyboard',\n event\n });\n handleOpen(event);\n break;\n case 'ArrowLeft':\n handleFocusTag(event, 'previous');\n break;\n case 'ArrowRight':\n handleFocusTag(event, 'next');\n break;\n case 'Enter':\n if (highlightedIndexRef.current !== -1 && popupOpen) {\n const option = filteredOptions[highlightedIndexRef.current];\n const disabled = getOptionDisabled ? getOptionDisabled(option) : false;\n\n // Avoid early form validation, let the end-users continue filling the form.\n event.preventDefault();\n if (disabled) {\n return;\n }\n selectNewValue(event, option, 'selectOption');\n\n // Move the selection to the end.\n if (autoComplete) {\n inputRef.current.setSelectionRange(inputRef.current.value.length, inputRef.current.value.length);\n }\n } else if (freeSolo && inputValue !== '' && inputValueIsSelectedValue === false) {\n if (multiple) {\n // Allow people to add new values before they submit the form.\n event.preventDefault();\n }\n selectNewValue(event, inputValue, 'createOption', 'freeSolo');\n }\n break;\n case 'Escape':\n if (popupOpen) {\n // Avoid Opera to exit fullscreen mode.\n event.preventDefault();\n // Avoid the Modal to handle the event.\n event.stopPropagation();\n handleClose(event, 'escape');\n } else if (clearOnEscape && (inputValue !== '' || multiple && value.length > 0)) {\n // Avoid Opera to exit fullscreen mode.\n event.preventDefault();\n // Avoid the Modal to handle the event.\n event.stopPropagation();\n handleClear(event);\n }\n break;\n case 'Backspace':\n if (multiple && !readOnly && inputValue === '' && value.length > 0) {\n const index = focusedTag === -1 ? value.length - 1 : focusedTag;\n const newValue = value.slice();\n newValue.splice(index, 1);\n handleValue(event, newValue, 'removeOption', {\n option: value[index]\n });\n }\n break;\n case 'Delete':\n if (multiple && !readOnly && inputValue === '' && value.length > 0 && focusedTag !== -1) {\n const index = focusedTag;\n const newValue = value.slice();\n newValue.splice(index, 1);\n handleValue(event, newValue, 'removeOption', {\n option: value[index]\n });\n }\n break;\n default:\n }\n }\n };\n const handleFocus = event => {\n setFocused(true);\n if (openOnFocus && !ignoreFocus.current) {\n handleOpen(event);\n }\n };\n const handleBlur = event => {\n // Ignore the event when using the scrollbar with IE11\n if (unstable_isActiveElementInListbox(listboxRef)) {\n inputRef.current.focus();\n return;\n }\n setFocused(false);\n firstFocus.current = true;\n ignoreFocus.current = false;\n if (autoSelect && highlightedIndexRef.current !== -1 && popupOpen) {\n selectNewValue(event, filteredOptions[highlightedIndexRef.current], 'blur');\n } else if (autoSelect && freeSolo && inputValue !== '') {\n selectNewValue(event, inputValue, 'blur', 'freeSolo');\n } else if (clearOnBlur) {\n resetInputValue(event, value);\n }\n handleClose(event, 'blur');\n };\n const handleInputChange = event => {\n const newValue = event.target.value;\n if (inputValue !== newValue) {\n setInputValueState(newValue);\n setInputPristine(false);\n if (onInputChange) {\n onInputChange(event, newValue, 'input');\n }\n }\n if (newValue === '') {\n if (!disableClearable && !multiple) {\n handleValue(event, null, 'clear');\n }\n } else {\n handleOpen(event);\n }\n };\n const handleOptionMouseOver = event => {\n setHighlightedIndex({\n event,\n index: Number(event.currentTarget.getAttribute('data-option-index')),\n reason: 'mouse'\n });\n };\n const handleOptionTouchStart = () => {\n isTouch.current = true;\n };\n const handleOptionClick = event => {\n const index = Number(event.currentTarget.getAttribute('data-option-index'));\n selectNewValue(event, filteredOptions[index], 'selectOption');\n isTouch.current = false;\n };\n const handleTagDelete = index => event => {\n const newValue = value.slice();\n newValue.splice(index, 1);\n handleValue(event, newValue, 'removeOption', {\n option: value[index]\n });\n };\n const handlePopupIndicator = event => {\n if (open) {\n handleClose(event, 'toggleInput');\n } else {\n handleOpen(event);\n }\n };\n\n // Prevent input blur when interacting with the combobox\n const handleMouseDown = event => {\n if (event.target.getAttribute('id') !== id) {\n event.preventDefault();\n }\n };\n\n // Focus the input when interacting with the combobox\n const handleClick = () => {\n inputRef.current.focus();\n if (selectOnFocus && firstFocus.current && inputRef.current.selectionEnd - inputRef.current.selectionStart === 0) {\n inputRef.current.select();\n }\n firstFocus.current = false;\n };\n const handleInputMouseDown = event => {\n if (inputValue === '' || !open) {\n handlePopupIndicator(event);\n }\n };\n let dirty = freeSolo && inputValue.length > 0;\n dirty = dirty || (multiple ? value.length > 0 : value !== null);\n let groupedOptions = filteredOptions;\n if (groupBy) {\n // used to keep track of key and indexes in the result array\n const indexBy = new Map();\n let warn = false;\n groupedOptions = filteredOptions.reduce((acc, option, index) => {\n const group = groupBy(option);\n if (acc.length > 0 && acc[acc.length - 1].group === group) {\n acc[acc.length - 1].options.push(option);\n } else {\n if (process.env.NODE_ENV !== 'production') {\n if (indexBy.get(group) && !warn) {\n console.warn(`MUI: The options provided combined with the \\`groupBy\\` method of ${componentName} returns duplicated headers.`, 'You can solve the issue by sorting the options with the output of `groupBy`.');\n warn = true;\n }\n indexBy.set(group, true);\n }\n acc.push({\n key: index,\n index,\n group,\n options: [option]\n });\n }\n return acc;\n }, []);\n }\n if (disabledProp && focused) {\n handleBlur();\n }\n return {\n getRootProps: (other = {}) => (0, _extends2.default)({\n 'aria-owns': listboxAvailable ? `${id}-listbox` : null\n }, other, {\n onKeyDown: handleKeyDown(other),\n onMouseDown: handleMouseDown,\n onClick: handleClick\n }),\n getInputLabelProps: () => ({\n id: `${id}-label`,\n htmlFor: id\n }),\n getInputProps: () => ({\n id,\n value: inputValue,\n onBlur: handleBlur,\n onFocus: handleFocus,\n onChange: handleInputChange,\n onMouseDown: handleInputMouseDown,\n // if open then this is handled imperativeley so don't let react override\n // only have an opinion about this when closed\n 'aria-activedescendant': popupOpen ? '' : null,\n 'aria-autocomplete': autoComplete ? 'both' : 'list',\n 'aria-controls': listboxAvailable ? `${id}-listbox` : undefined,\n 'aria-expanded': listboxAvailable,\n // Disable browser's suggestion that might overlap with the popup.\n // Handle autocomplete but not autofill.\n autoComplete: 'off',\n ref: inputRef,\n autoCapitalize: 'none',\n spellCheck: 'false',\n role: 'combobox'\n }),\n getClearProps: () => ({\n tabIndex: -1,\n onClick: handleClear\n }),\n getPopupIndicatorProps: () => ({\n tabIndex: -1,\n onClick: handlePopupIndicator\n }),\n getTagProps: ({\n index\n }) => (0, _extends2.default)({\n key: index,\n 'data-tag-index': index,\n tabIndex: -1\n }, !readOnly && {\n onDelete: handleTagDelete(index)\n }),\n getListboxProps: () => ({\n role: 'listbox',\n id: `${id}-listbox`,\n 'aria-labelledby': `${id}-label`,\n ref: handleListboxRef,\n onMouseDown: event => {\n // Prevent blur\n event.preventDefault();\n }\n }),\n getOptionProps: ({\n index,\n option\n }) => {\n const selected = (multiple ? value : [value]).some(value2 => value2 != null && isOptionEqualToValue(option, value2));\n const disabled = getOptionDisabled ? getOptionDisabled(option) : false;\n return {\n key: getOptionLabel(option),\n tabIndex: -1,\n role: 'option',\n id: `${id}-option-${index}`,\n onMouseOver: handleOptionMouseOver,\n onClick: handleOptionClick,\n onTouchStart: handleOptionTouchStart,\n 'data-option-index': index,\n 'aria-disabled': disabled,\n 'aria-selected': selected\n };\n },\n id,\n inputValue,\n value,\n dirty,\n popupOpen,\n focused: focused || focusedTag !== -1,\n anchorEl,\n setAnchorEl,\n focusedTag,\n groupedOptions\n };\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nObject.defineProperty(exports, \"createFilterOptions\", {\n enumerable: true,\n get: function () {\n return _useAutocomplete.createFilterOptions;\n }\n});\nObject.defineProperty(exports, \"useAutocomplete\", {\n enumerable: true,\n get: function () {\n return _useAutocomplete.default;\n }\n});\nvar _useAutocomplete = _interopRequireWildcard(require(\"./useAutocomplete\"));\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nObject.defineProperty(exports, \"default\", {\n enumerable: true,\n get: function () {\n return _utils.unstable_composeClasses;\n }\n});\nvar _utils = require(\"@mui/utils\");", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useBadge;\nvar _utils = require(\"@mui/utils\");\nfunction useBadge(parameters) {\n const {\n badgeContent: badgeContentProp,\n invisible: invisibleProp = false,\n max: maxProp = 99,\n showZero = false\n } = parameters;\n const prevProps = (0, _utils.usePreviousProps)({\n badgeContent: badgeContentProp,\n max: maxProp\n });\n let invisible = invisibleProp;\n if (invisibleProp === false && badgeContentProp === 0 && !showZero) {\n invisible = true;\n }\n const {\n badgeContent,\n max = maxProp\n } = invisible ? prevProps : parameters;\n const displayValue = badgeContent && Number(badgeContent) > max ? `${max}+` : badgeContent;\n return {\n badgeContent,\n invisible,\n max,\n displayValue\n };\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nObject.defineProperty(exports, \"default\", {\n enumerable: true,\n get: function () {\n return _utils.unstable_generateUtilityClasses;\n }\n});\nvar _utils = require(\"@mui/utils\");", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nObject.defineProperty(exports, \"default\", {\n enumerable: true,\n get: function () {\n return _utils.unstable_generateUtilityClass;\n }\n});\nvar _utils = require(\"@mui/utils\");", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nexports.getBadgeUnstyledUtilityClass = getBadgeUnstyledUtilityClass;\nvar _generateUtilityClasses = _interopRequireDefault(require(\"../generateUtilityClasses\"));\nvar _generateUtilityClass = _interopRequireDefault(require(\"../generateUtilityClass\"));\nfunction getBadgeUnstyledUtilityClass(slot) {\n return (0, _generateUtilityClass.default)('MuiBadge', slot);\n}\nconst badgeUnstyledClasses = (0, _generateUtilityClasses.default)('MuiBadge', ['root', 'badge', 'invisible']);\nvar _default = badgeUnstyledClasses;\nexports.default = _default;", "/*\nobject-assign\n(c) Sindre Sorhus\n@license MIT\n*/\n\n'use strict';\n/* eslint-disable no-unused-vars */\nvar getOwnPropertySymbols = Object.getOwnPropertySymbols;\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\nvar propIsEnumerable = Object.prototype.propertyIsEnumerable;\n\nfunction toObject(val) {\n\tif (val === null || val === undefined) {\n\t\tthrow new TypeError('Object.assign cannot be called with null or undefined');\n\t}\n\n\treturn Object(val);\n}\n\nfunction shouldUseNative() {\n\ttry {\n\t\tif (!Object.assign) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// Detect buggy property enumeration order in older V8 versions.\n\n\t\t// https://bugs.chromium.org/p/v8/issues/detail?id=4118\n\t\tvar test1 = new String('abc'); // eslint-disable-line no-new-wrappers\n\t\ttest1[5] = 'de';\n\t\tif (Object.getOwnPropertyNames(test1)[0] === '5') {\n\t\t\treturn false;\n\t\t}\n\n\t\t// https://bugs.chromium.org/p/v8/issues/detail?id=3056\n\t\tvar test2 = {};\n\t\tfor (var i = 0; i < 10; i++) {\n\t\t\ttest2['_' + String.fromCharCode(i)] = i;\n\t\t}\n\t\tvar order2 = Object.getOwnPropertyNames(test2).map(function (n) {\n\t\t\treturn test2[n];\n\t\t});\n\t\tif (order2.join('') !== '0123456789') {\n\t\t\treturn false;\n\t\t}\n\n\t\t// https://bugs.chromium.org/p/v8/issues/detail?id=3056\n\t\tvar test3 = {};\n\t\t'abcdefghijklmnopqrst'.split('').forEach(function (letter) {\n\t\t\ttest3[letter] = letter;\n\t\t});\n\t\tif (Object.keys(Object.assign({}, test3)).join('') !==\n\t\t\t\t'abcdefghijklmnopqrst') {\n\t\t\treturn false;\n\t\t}\n\n\t\treturn true;\n\t} catch (err) {\n\t\t// We don't expect any of the above to throw, but better to be safe.\n\t\treturn false;\n\t}\n}\n\nmodule.exports = shouldUseNative() ? Object.assign : function (target, source) {\n\tvar from;\n\tvar to = toObject(target);\n\tvar symbols;\n\n\tfor (var s = 1; s < arguments.length; s++) {\n\t\tfrom = Object(arguments[s]);\n\n\t\tfor (var key in from) {\n\t\t\tif (hasOwnProperty.call(from, key)) {\n\t\t\t\tto[key] = from[key];\n\t\t\t}\n\t\t}\n\n\t\tif (getOwnPropertySymbols) {\n\t\t\tsymbols = getOwnPropertySymbols(from);\n\t\t\tfor (var i = 0; i < symbols.length; i++) {\n\t\t\t\tif (propIsEnumerable.call(from, symbols[i])) {\n\t\t\t\t\tto[symbols[i]] = from[symbols[i]];\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn to;\n};\n", "/** @license React v17.0.2\n * react-jsx-runtime.production.min.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n'use strict';require(\"object-assign\");var f=require(\"react\"),g=60103;exports.Fragment=60107;if(\"function\"===typeof Symbol&&Symbol.for){var h=Symbol.for;g=h(\"react.element\");exports.Fragment=h(\"react.fragment\")}var m=f.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ReactCurrentOwner,n=Object.prototype.hasOwnProperty,p={key:!0,ref:!0,__self:!0,__source:!0};\nfunction q(c,a,k){var b,d={},e=null,l=null;void 0!==k&&(e=\"\"+k);void 0!==a.key&&(e=\"\"+a.key);void 0!==a.ref&&(l=a.ref);for(b in a)n.call(a,b)&&!p.hasOwnProperty(b)&&(d[b]=a[b]);if(c&&c.defaultProps)for(b in a=c.defaultProps,a)void 0===d[b]&&(d[b]=a[b]);return{$$typeof:g,type:c,key:e,ref:l,props:d,_owner:m.current}}exports.jsx=q;exports.jsxs=q;\n", "'use strict';\n\nif (process.env.NODE_ENV === 'production') {\n module.exports = require('./cjs/react-jsx-runtime.production.min.js');\n} else {\n module.exports = require('./cjs/react-jsx-runtime.development.js');\n}\n", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\nvar _objectWithoutPropertiesLoose2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectWithoutPropertiesLoose\"));\nvar React = _interopRequireWildcard(require(\"react\"));\nvar _propTypes = _interopRequireDefault(require(\"prop-types\"));\nvar _composeClasses = _interopRequireDefault(require(\"../composeClasses\"));\nvar _useBadge = _interopRequireDefault(require(\"./useBadge\"));\nvar _badgeUnstyledClasses = require(\"./badgeUnstyledClasses\");\nvar _utils = require(\"../utils\");\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nconst _excluded = [\"badgeContent\", \"component\", \"children\", \"invisible\", \"max\", \"slotProps\", \"slots\", \"showZero\"];\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }\nconst useUtilityClasses = ownerState => {\n const {\n invisible\n } = ownerState;\n const slots = {\n root: ['root'],\n badge: ['badge', invisible && 'invisible']\n };\n return (0, _composeClasses.default)(slots, _badgeUnstyledClasses.getBadgeUnstyledUtilityClass, undefined);\n};\n/**\n *\n * Demos:\n *\n * - [Unstyled badge](https://mui.com/base/react-badge/)\n *\n * API:\n *\n * - [BadgeUnstyled API](https://mui.com/base/api/badge-unstyled/)\n */\nconst BadgeUnstyled = /*#__PURE__*/React.forwardRef(function BadgeUnstyled(props, ref) {\n const {\n component,\n children,\n max: maxProp = 99,\n slotProps = {},\n slots = {},\n showZero = false\n } = props,\n other = (0, _objectWithoutPropertiesLoose2.default)(props, _excluded);\n const {\n badgeContent,\n max,\n displayValue,\n invisible\n } = (0, _useBadge.default)((0, _extends2.default)({}, props, {\n max: maxProp\n }));\n const ownerState = (0, _extends2.default)({}, props, {\n badgeContent,\n invisible,\n max,\n showZero\n });\n const classes = useUtilityClasses(ownerState);\n const Root = component || slots.root || 'span';\n const rootProps = (0, _utils.useSlotProps)({\n elementType: Root,\n externalSlotProps: slotProps.root,\n externalForwardedProps: other,\n additionalProps: {\n ref\n },\n ownerState,\n className: classes.root\n });\n const Badge = slots.badge || 'span';\n const badgeProps = (0, _utils.useSlotProps)({\n elementType: Badge,\n externalSlotProps: slotProps.badge,\n ownerState,\n className: classes.badge\n });\n return /*#__PURE__*/(0, _jsxRuntime.jsxs)(Root, (0, _extends2.default)({}, rootProps, {\n children: [children, /*#__PURE__*/(0, _jsxRuntime.jsx)(Badge, (0, _extends2.default)({}, badgeProps, {\n children: displayValue\n }))]\n }));\n});\nprocess.env.NODE_ENV !== \"production\" ? BadgeUnstyled.propTypes /* remove-proptypes */ = {\n // ----------------------------- Warning --------------------------------\n // | These PropTypes are generated from the TypeScript type definitions |\n // | To update them edit TypeScript types and run \"yarn proptypes\" |\n // ----------------------------------------------------------------------\n /**\n * The content rendered within the badge.\n */\n badgeContent: _propTypes.default.node,\n /**\n * The badge will be added relative to this node.\n */\n children: _propTypes.default.node,\n /**\n * The component used for the root node.\n * Either a string to use a HTML element or a component.\n */\n component: _propTypes.default.elementType,\n /**\n * If `true`, the badge is invisible.\n * @default false\n */\n invisible: _propTypes.default.bool,\n /**\n * Max count to show.\n * @default 99\n */\n max: _propTypes.default.number,\n /**\n * Controls whether the badge is hidden when `badgeContent` is zero.\n * @default false\n */\n showZero: _propTypes.default.bool,\n /**\n * The props used for each slot inside the Badge.\n * @default {}\n */\n slotProps: _propTypes.default.shape({\n badge: _propTypes.default.oneOfType([_propTypes.default.func, _propTypes.default.object]),\n root: _propTypes.default.oneOfType([_propTypes.default.func, _propTypes.default.object])\n }),\n /**\n * The components used for each slot inside the Badge.\n * Either a string to use a HTML element or a component.\n * @default {}\n */\n slots: _propTypes.default.shape({\n badge: _propTypes.default.elementType,\n root: _propTypes.default.elementType\n })\n} : void 0;\nvar _default = BadgeUnstyled;\nexports.default = _default;", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nvar _exportNames = {\n useBadge: true,\n badgeUnstyledClasses: true\n};\nObject.defineProperty(exports, \"badgeUnstyledClasses\", {\n enumerable: true,\n get: function () {\n return _badgeUnstyledClasses.default;\n }\n});\nObject.defineProperty(exports, \"default\", {\n enumerable: true,\n get: function () {\n return _BadgeUnstyled.default;\n }\n});\nObject.defineProperty(exports, \"useBadge\", {\n enumerable: true,\n get: function () {\n return _useBadge.default;\n }\n});\nvar _BadgeUnstyled = _interopRequireDefault(require(\"./BadgeUnstyled\"));\nvar _useBadge = _interopRequireWildcard(require(\"./useBadge\"));\nObject.keys(_useBadge).forEach(function (key) {\n if (key === \"default\" || key === \"__esModule\") return;\n if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;\n if (key in exports && exports[key] === _useBadge[key]) return;\n Object.defineProperty(exports, key, {\n enumerable: true,\n get: function () {\n return _useBadge[key];\n }\n });\n});\nvar _BadgeUnstyled2 = require(\"./BadgeUnstyled.types\");\nObject.keys(_BadgeUnstyled2).forEach(function (key) {\n if (key === \"default\" || key === \"__esModule\") return;\n if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;\n if (key in exports && exports[key] === _BadgeUnstyled2[key]) return;\n Object.defineProperty(exports, key, {\n enumerable: true,\n get: function () {\n return _BadgeUnstyled2[key];\n }\n });\n});\nvar _badgeUnstyledClasses = _interopRequireWildcard(require(\"./badgeUnstyledClasses\"));\nObject.keys(_badgeUnstyledClasses).forEach(function (key) {\n if (key === \"default\" || key === \"__esModule\") return;\n if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;\n if (key in exports && exports[key] === _badgeUnstyledClasses[key]) return;\n Object.defineProperty(exports, key, {\n enumerable: true,\n get: function () {\n return _badgeUnstyledClasses[key];\n }\n });\n});\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nexports.getButtonUnstyledUtilityClass = getButtonUnstyledUtilityClass;\nvar _generateUtilityClass = _interopRequireDefault(require(\"../generateUtilityClass\"));\nvar _generateUtilityClasses = _interopRequireDefault(require(\"../generateUtilityClasses\"));\nfunction getButtonUnstyledUtilityClass(slot) {\n return (0, _generateUtilityClass.default)('MuiButton', slot);\n}\nconst buttonUnstyledClasses = (0, _generateUtilityClasses.default)('MuiButton', ['root', 'active', 'disabled', 'focusVisible']);\nvar _default = buttonUnstyledClasses;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useButton;\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\nvar React = _interopRequireWildcard(require(\"react\"));\nvar _utils = require(\"@mui/utils\");\nvar _extractEventHandlers = _interopRequireDefault(require(\"../utils/extractEventHandlers\"));\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }\nfunction useButton(parameters) {\n const {\n disabled = false,\n focusableWhenDisabled,\n href,\n ref: externalRef,\n tabIndex,\n to,\n type\n } = parameters;\n const buttonRef = React.useRef();\n const [active, setActive] = React.useState(false);\n const {\n isFocusVisibleRef,\n onFocus: handleFocusVisible,\n onBlur: handleBlurVisible,\n ref: focusVisibleRef\n } = (0, _utils.unstable_useIsFocusVisible)();\n const [focusVisible, setFocusVisible] = React.useState(false);\n if (disabled && !focusableWhenDisabled && focusVisible) {\n setFocusVisible(false);\n }\n React.useEffect(() => {\n isFocusVisibleRef.current = focusVisible;\n }, [focusVisible, isFocusVisibleRef]);\n const [hostElementName, setHostElementName] = React.useState('');\n const createHandleMouseLeave = otherHandlers => event => {\n var _otherHandlers$onMous;\n if (focusVisible) {\n event.preventDefault();\n }\n (_otherHandlers$onMous = otherHandlers.onMouseLeave) == null ? void 0 : _otherHandlers$onMous.call(otherHandlers, event);\n };\n const createHandleBlur = otherHandlers => event => {\n var _otherHandlers$onBlur;\n handleBlurVisible(event);\n if (isFocusVisibleRef.current === false) {\n setFocusVisible(false);\n }\n (_otherHandlers$onBlur = otherHandlers.onBlur) == null ? void 0 : _otherHandlers$onBlur.call(otherHandlers, event);\n };\n const createHandleFocus = otherHandlers => event => {\n var _otherHandlers$onFocu2;\n // Fix for https://github.com/facebook/react/issues/7769\n if (!buttonRef.current) {\n buttonRef.current = event.currentTarget;\n }\n handleFocusVisible(event);\n if (isFocusVisibleRef.current === true) {\n var _otherHandlers$onFocu;\n setFocusVisible(true);\n (_otherHandlers$onFocu = otherHandlers.onFocusVisible) == null ? void 0 : _otherHandlers$onFocu.call(otherHandlers, event);\n }\n (_otherHandlers$onFocu2 = otherHandlers.onFocus) == null ? void 0 : _otherHandlers$onFocu2.call(otherHandlers, event);\n };\n const isNativeButton = () => {\n const button = buttonRef.current;\n return hostElementName === 'BUTTON' || hostElementName === 'INPUT' && ['button', 'submit', 'reset'].includes(button == null ? void 0 : button.type) || hostElementName === 'A' && (button == null ? void 0 : button.href);\n };\n const createHandleClick = otherHandlers => event => {\n if (!disabled) {\n var _otherHandlers$onClic;\n (_otherHandlers$onClic = otherHandlers.onClick) == null ? void 0 : _otherHandlers$onClic.call(otherHandlers, event);\n }\n };\n const createHandleMouseDown = otherHandlers => event => {\n var _otherHandlers$onMous2;\n if (!disabled) {\n setActive(true);\n document.addEventListener('mouseup', () => {\n setActive(false);\n }, {\n once: true\n });\n }\n (_otherHandlers$onMous2 = otherHandlers.onMouseDown) == null ? void 0 : _otherHandlers$onMous2.call(otherHandlers, event);\n };\n const createHandleKeyDown = otherHandlers => event => {\n var _otherHandlers$onKeyD;\n (_otherHandlers$onKeyD = otherHandlers.onKeyDown) == null ? void 0 : _otherHandlers$onKeyD.call(otherHandlers, event);\n if (event.defaultPrevented) {\n return;\n }\n if (event.target === event.currentTarget && !isNativeButton() && event.key === ' ') {\n event.preventDefault();\n }\n if (event.target === event.currentTarget && event.key === ' ' && !disabled) {\n setActive(true);\n }\n\n // Keyboard accessibility for non interactive elements\n if (event.target === event.currentTarget && !isNativeButton() && event.key === 'Enter' && !disabled) {\n var _otherHandlers$onClic2;\n (_otherHandlers$onClic2 = otherHandlers.onClick) == null ? void 0 : _otherHandlers$onClic2.call(otherHandlers, event);\n event.preventDefault();\n }\n };\n const createHandleKeyUp = otherHandlers => event => {\n var _otherHandlers$onKeyU;\n // calling preventDefault in keyUp on a \n *
\n * );\n * }\n * ```\n *\n * When the button is clicked the component will shift to the `'entering'` state\n * and stay there for 500ms (the value of `timeout`) before it finally switches\n * to `'entered'`.\n *\n * When `in` is `false` the same thing happens except the state moves from\n * `'exiting'` to `'exited'`.\n */\n\nvar Transition = /*#__PURE__*/function (_React$Component) {\n _inheritsLoose(Transition, _React$Component);\n\n function Transition(props, context) {\n var _this;\n\n _this = _React$Component.call(this, props, context) || this;\n var parentGroup = context; // In the context of a TransitionGroup all enters are really appears\n\n var appear = parentGroup && !parentGroup.isMounting ? props.enter : props.appear;\n var initialStatus;\n _this.appearStatus = null;\n\n if (props.in) {\n if (appear) {\n initialStatus = EXITED;\n _this.appearStatus = ENTERING;\n } else {\n initialStatus = ENTERED;\n }\n } else {\n if (props.unmountOnExit || props.mountOnEnter) {\n initialStatus = UNMOUNTED;\n } else {\n initialStatus = EXITED;\n }\n }\n\n _this.state = {\n status: initialStatus\n };\n _this.nextCallback = null;\n return _this;\n }\n\n Transition.getDerivedStateFromProps = function getDerivedStateFromProps(_ref, prevState) {\n var nextIn = _ref.in;\n\n if (nextIn && prevState.status === UNMOUNTED) {\n return {\n status: EXITED\n };\n }\n\n return null;\n } // getSnapshotBeforeUpdate(prevProps) {\n // let nextStatus = null\n // if (prevProps !== this.props) {\n // const { status } = this.state\n // if (this.props.in) {\n // if (status !== ENTERING && status !== ENTERED) {\n // nextStatus = ENTERING\n // }\n // } else {\n // if (status === ENTERING || status === ENTERED) {\n // nextStatus = EXITING\n // }\n // }\n // }\n // return { nextStatus }\n // }\n ;\n\n var _proto = Transition.prototype;\n\n _proto.componentDidMount = function componentDidMount() {\n this.updateStatus(true, this.appearStatus);\n };\n\n _proto.componentDidUpdate = function componentDidUpdate(prevProps) {\n var nextStatus = null;\n\n if (prevProps !== this.props) {\n var status = this.state.status;\n\n if (this.props.in) {\n if (status !== ENTERING && status !== ENTERED) {\n nextStatus = ENTERING;\n }\n } else {\n if (status === ENTERING || status === ENTERED) {\n nextStatus = EXITING;\n }\n }\n }\n\n this.updateStatus(false, nextStatus);\n };\n\n _proto.componentWillUnmount = function componentWillUnmount() {\n this.cancelNextCallback();\n };\n\n _proto.getTimeouts = function getTimeouts() {\n var timeout = this.props.timeout;\n var exit, enter, appear;\n exit = enter = appear = timeout;\n\n if (timeout != null && typeof timeout !== 'number') {\n exit = timeout.exit;\n enter = timeout.enter; // TODO: remove fallback for next major\n\n appear = timeout.appear !== undefined ? timeout.appear : enter;\n }\n\n return {\n exit: exit,\n enter: enter,\n appear: appear\n };\n };\n\n _proto.updateStatus = function updateStatus(mounting, nextStatus) {\n if (mounting === void 0) {\n mounting = false;\n }\n\n if (nextStatus !== null) {\n // nextStatus will always be ENTERING or EXITING.\n this.cancelNextCallback();\n\n if (nextStatus === ENTERING) {\n if (this.props.unmountOnExit || this.props.mountOnEnter) {\n var node = this.props.nodeRef ? this.props.nodeRef.current : ReactDOM.findDOMNode(this); // https://github.com/reactjs/react-transition-group/pull/749\n // With unmountOnExit or mountOnEnter, the enter animation should happen at the transition between `exited` and `entering`.\n // To make the animation happen, we have to separate each rendering and avoid being processed as batched.\n\n if (node) forceReflow(node);\n }\n\n this.performEnter(mounting);\n } else {\n this.performExit();\n }\n } else if (this.props.unmountOnExit && this.state.status === EXITED) {\n this.setState({\n status: UNMOUNTED\n });\n }\n };\n\n _proto.performEnter = function performEnter(mounting) {\n var _this2 = this;\n\n var enter = this.props.enter;\n var appearing = this.context ? this.context.isMounting : mounting;\n\n var _ref2 = this.props.nodeRef ? [appearing] : [ReactDOM.findDOMNode(this), appearing],\n maybeNode = _ref2[0],\n maybeAppearing = _ref2[1];\n\n var timeouts = this.getTimeouts();\n var enterTimeout = appearing ? timeouts.appear : timeouts.enter; // no enter animation skip right to ENTERED\n // if we are mounting and running this it means appear _must_ be set\n\n if (!mounting && !enter || config.disabled) {\n this.safeSetState({\n status: ENTERED\n }, function () {\n _this2.props.onEntered(maybeNode);\n });\n return;\n }\n\n this.props.onEnter(maybeNode, maybeAppearing);\n this.safeSetState({\n status: ENTERING\n }, function () {\n _this2.props.onEntering(maybeNode, maybeAppearing);\n\n _this2.onTransitionEnd(enterTimeout, function () {\n _this2.safeSetState({\n status: ENTERED\n }, function () {\n _this2.props.onEntered(maybeNode, maybeAppearing);\n });\n });\n });\n };\n\n _proto.performExit = function performExit() {\n var _this3 = this;\n\n var exit = this.props.exit;\n var timeouts = this.getTimeouts();\n var maybeNode = this.props.nodeRef ? undefined : ReactDOM.findDOMNode(this); // no exit animation skip right to EXITED\n\n if (!exit || config.disabled) {\n this.safeSetState({\n status: EXITED\n }, function () {\n _this3.props.onExited(maybeNode);\n });\n return;\n }\n\n this.props.onExit(maybeNode);\n this.safeSetState({\n status: EXITING\n }, function () {\n _this3.props.onExiting(maybeNode);\n\n _this3.onTransitionEnd(timeouts.exit, function () {\n _this3.safeSetState({\n status: EXITED\n }, function () {\n _this3.props.onExited(maybeNode);\n });\n });\n });\n };\n\n _proto.cancelNextCallback = function cancelNextCallback() {\n if (this.nextCallback !== null) {\n this.nextCallback.cancel();\n this.nextCallback = null;\n }\n };\n\n _proto.safeSetState = function safeSetState(nextState, callback) {\n // This shouldn't be necessary, but there are weird race conditions with\n // setState callbacks and unmounting in testing, so always make sure that\n // we can cancel any pending setState callbacks after we unmount.\n callback = this.setNextCallback(callback);\n this.setState(nextState, callback);\n };\n\n _proto.setNextCallback = function setNextCallback(callback) {\n var _this4 = this;\n\n var active = true;\n\n this.nextCallback = function (event) {\n if (active) {\n active = false;\n _this4.nextCallback = null;\n callback(event);\n }\n };\n\n this.nextCallback.cancel = function () {\n active = false;\n };\n\n return this.nextCallback;\n };\n\n _proto.onTransitionEnd = function onTransitionEnd(timeout, handler) {\n this.setNextCallback(handler);\n var node = this.props.nodeRef ? this.props.nodeRef.current : ReactDOM.findDOMNode(this);\n var doesNotHaveTimeoutOrListener = timeout == null && !this.props.addEndListener;\n\n if (!node || doesNotHaveTimeoutOrListener) {\n setTimeout(this.nextCallback, 0);\n return;\n }\n\n if (this.props.addEndListener) {\n var _ref3 = this.props.nodeRef ? [this.nextCallback] : [node, this.nextCallback],\n maybeNode = _ref3[0],\n maybeNextCallback = _ref3[1];\n\n this.props.addEndListener(maybeNode, maybeNextCallback);\n }\n\n if (timeout != null) {\n setTimeout(this.nextCallback, timeout);\n }\n };\n\n _proto.render = function render() {\n var status = this.state.status;\n\n if (status === UNMOUNTED) {\n return null;\n }\n\n var _this$props = this.props,\n children = _this$props.children,\n _in = _this$props.in,\n _mountOnEnter = _this$props.mountOnEnter,\n _unmountOnExit = _this$props.unmountOnExit,\n _appear = _this$props.appear,\n _enter = _this$props.enter,\n _exit = _this$props.exit,\n _timeout = _this$props.timeout,\n _addEndListener = _this$props.addEndListener,\n _onEnter = _this$props.onEnter,\n _onEntering = _this$props.onEntering,\n _onEntered = _this$props.onEntered,\n _onExit = _this$props.onExit,\n _onExiting = _this$props.onExiting,\n _onExited = _this$props.onExited,\n _nodeRef = _this$props.nodeRef,\n childProps = _objectWithoutPropertiesLoose(_this$props, [\"children\", \"in\", \"mountOnEnter\", \"unmountOnExit\", \"appear\", \"enter\", \"exit\", \"timeout\", \"addEndListener\", \"onEnter\", \"onEntering\", \"onEntered\", \"onExit\", \"onExiting\", \"onExited\", \"nodeRef\"]);\n\n return (\n /*#__PURE__*/\n // allows for nested Transitions\n React.createElement(TransitionGroupContext.Provider, {\n value: null\n }, typeof children === 'function' ? children(status, childProps) : React.cloneElement(React.Children.only(children), childProps))\n );\n };\n\n return Transition;\n}(React.Component);\n\nTransition.contextType = TransitionGroupContext;\nTransition.propTypes = process.env.NODE_ENV !== \"production\" ? {\n /**\n * A React reference to DOM element that need to transition:\n * https://stackoverflow.com/a/51127130/4671932\n *\n * - When `nodeRef` prop is used, `node` is not passed to callback functions\n * (e.g. `onEnter`) because user already has direct access to the node.\n * - When changing `key` prop of `Transition` in a `TransitionGroup` a new\n * `nodeRef` need to be provided to `Transition` with changed `key` prop\n * (see\n * [test/CSSTransition-test.js](https://github.com/reactjs/react-transition-group/blob/13435f897b3ab71f6e19d724f145596f5910581c/test/CSSTransition-test.js#L362-L437)).\n */\n nodeRef: PropTypes.shape({\n current: typeof Element === 'undefined' ? PropTypes.any : function (propValue, key, componentName, location, propFullName, secret) {\n var value = propValue[key];\n return PropTypes.instanceOf(value && 'ownerDocument' in value ? value.ownerDocument.defaultView.Element : Element)(propValue, key, componentName, location, propFullName, secret);\n }\n }),\n\n /**\n * A `function` child can be used instead of a React element. This function is\n * called with the current transition status (`'entering'`, `'entered'`,\n * `'exiting'`, `'exited'`), which can be used to apply context\n * specific props to a component.\n *\n * ```jsx\n * \n * {state => (\n * \n * )}\n * \n * ```\n */\n children: PropTypes.oneOfType([PropTypes.func.isRequired, PropTypes.element.isRequired]).isRequired,\n\n /**\n * Show the component; triggers the enter or exit states\n */\n in: PropTypes.bool,\n\n /**\n * By default the child component is mounted immediately along with\n * the parent `Transition` component. If you want to \"lazy mount\" the component on the\n * first `in={true}` you can set `mountOnEnter`. After the first enter transition the component will stay\n * mounted, even on \"exited\", unless you also specify `unmountOnExit`.\n */\n mountOnEnter: PropTypes.bool,\n\n /**\n * By default the child component stays mounted after it reaches the `'exited'` state.\n * Set `unmountOnExit` if you'd prefer to unmount the component after it finishes exiting.\n */\n unmountOnExit: PropTypes.bool,\n\n /**\n * By default the child component does not perform the enter transition when\n * it first mounts, regardless of the value of `in`. If you want this\n * behavior, set both `appear` and `in` to `true`.\n *\n * > **Note**: there are no special appear states like `appearing`/`appeared`, this prop\n * > only adds an additional enter transition. However, in the\n * > `` component that first enter transition does result in\n * > additional `.appear-*` classes, that way you can choose to style it\n * > differently.\n */\n appear: PropTypes.bool,\n\n /**\n * Enable or disable enter transitions.\n */\n enter: PropTypes.bool,\n\n /**\n * Enable or disable exit transitions.\n */\n exit: PropTypes.bool,\n\n /**\n * The duration of the transition, in milliseconds.\n * Required unless `addEndListener` is provided.\n *\n * You may specify a single timeout for all transitions:\n *\n * ```jsx\n * timeout={500}\n * ```\n *\n * or individually:\n *\n * ```jsx\n * timeout={{\n * appear: 500,\n * enter: 300,\n * exit: 500,\n * }}\n * ```\n *\n * - `appear` defaults to the value of `enter`\n * - `enter` defaults to `0`\n * - `exit` defaults to `0`\n *\n * @type {number | { enter?: number, exit?: number, appear?: number }}\n */\n timeout: function timeout(props) {\n var pt = timeoutsShape;\n if (!props.addEndListener) pt = pt.isRequired;\n\n for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n args[_key - 1] = arguments[_key];\n }\n\n return pt.apply(void 0, [props].concat(args));\n },\n\n /**\n * Add a custom transition end trigger. Called with the transitioning\n * DOM node and a `done` callback. Allows for more fine grained transition end\n * logic. Timeouts are still used as a fallback if provided.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * ```jsx\n * addEndListener={(node, done) => {\n * // use the css transitionend event to mark the finish of a transition\n * node.addEventListener('transitionend', done, false);\n * }}\n * ```\n */\n addEndListener: PropTypes.func,\n\n /**\n * Callback fired before the \"entering\" status is applied. An extra parameter\n * `isAppearing` is supplied to indicate if the enter stage is occurring on the initial mount\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement, isAppearing: bool) -> void\n */\n onEnter: PropTypes.func,\n\n /**\n * Callback fired after the \"entering\" status is applied. An extra parameter\n * `isAppearing` is supplied to indicate if the enter stage is occurring on the initial mount\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement, isAppearing: bool)\n */\n onEntering: PropTypes.func,\n\n /**\n * Callback fired after the \"entered\" status is applied. An extra parameter\n * `isAppearing` is supplied to indicate if the enter stage is occurring on the initial mount\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement, isAppearing: bool) -> void\n */\n onEntered: PropTypes.func,\n\n /**\n * Callback fired before the \"exiting\" status is applied.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement) -> void\n */\n onExit: PropTypes.func,\n\n /**\n * Callback fired after the \"exiting\" status is applied.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement) -> void\n */\n onExiting: PropTypes.func,\n\n /**\n * Callback fired after the \"exited\" status is applied.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed\n *\n * @type Function(node: HtmlElement) -> void\n */\n onExited: PropTypes.func\n} : {}; // Name the function so it is clearer in the documentation\n\nfunction noop() {}\n\nTransition.defaultProps = {\n in: false,\n mountOnEnter: false,\n unmountOnExit: false,\n appear: false,\n enter: true,\n exit: true,\n onEnter: noop,\n onEntering: noop,\n onEntered: noop,\n onExit: noop,\n onExiting: noop,\n onExited: noop\n};\nTransition.UNMOUNTED = UNMOUNTED;\nTransition.EXITED = EXITED;\nTransition.ENTERING = ENTERING;\nTransition.ENTERED = ENTERED;\nTransition.EXITING = EXITING;\nexport default Transition;", "export default function _assertThisInitialized(self) {\n if (self === void 0) {\n throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\");\n }\n\n return self;\n}", "import { Children, cloneElement, isValidElement } from 'react';\n/**\n * Given `this.props.children`, return an object mapping key to child.\n *\n * @param {*} children `this.props.children`\n * @return {object} Mapping of key to child\n */\n\nexport function getChildMapping(children, mapFn) {\n var mapper = function mapper(child) {\n return mapFn && isValidElement(child) ? mapFn(child) : child;\n };\n\n var result = Object.create(null);\n if (children) Children.map(children, function (c) {\n return c;\n }).forEach(function (child) {\n // run the map function here instead so that the key is the computed one\n result[child.key] = mapper(child);\n });\n return result;\n}\n/**\n * When you're adding or removing children some may be added or removed in the\n * same render pass. We want to show *both* since we want to simultaneously\n * animate elements in and out. This function takes a previous set of keys\n * and a new set of keys and merges them with its best guess of the correct\n * ordering. In the future we may expose some of the utilities in\n * ReactMultiChild to make this easy, but for now React itself does not\n * directly have this concept of the union of prevChildren and nextChildren\n * so we implement it here.\n *\n * @param {object} prev prev children as returned from\n * `ReactTransitionChildMapping.getChildMapping()`.\n * @param {object} next next children as returned from\n * `ReactTransitionChildMapping.getChildMapping()`.\n * @return {object} a key set that contains all keys in `prev` and all keys\n * in `next` in a reasonable order.\n */\n\nexport function mergeChildMappings(prev, next) {\n prev = prev || {};\n next = next || {};\n\n function getValueForKey(key) {\n return key in next ? next[key] : prev[key];\n } // For each key of `next`, the list of keys to insert before that key in\n // the combined list\n\n\n var nextKeysPending = Object.create(null);\n var pendingKeys = [];\n\n for (var prevKey in prev) {\n if (prevKey in next) {\n if (pendingKeys.length) {\n nextKeysPending[prevKey] = pendingKeys;\n pendingKeys = [];\n }\n } else {\n pendingKeys.push(prevKey);\n }\n }\n\n var i;\n var childMapping = {};\n\n for (var nextKey in next) {\n if (nextKeysPending[nextKey]) {\n for (i = 0; i < nextKeysPending[nextKey].length; i++) {\n var pendingNextKey = nextKeysPending[nextKey][i];\n childMapping[nextKeysPending[nextKey][i]] = getValueForKey(pendingNextKey);\n }\n }\n\n childMapping[nextKey] = getValueForKey(nextKey);\n } // Finally, add the keys which didn't appear before any key in `next`\n\n\n for (i = 0; i < pendingKeys.length; i++) {\n childMapping[pendingKeys[i]] = getValueForKey(pendingKeys[i]);\n }\n\n return childMapping;\n}\n\nfunction getProp(child, prop, props) {\n return props[prop] != null ? props[prop] : child.props[prop];\n}\n\nexport function getInitialChildMapping(props, onExited) {\n return getChildMapping(props.children, function (child) {\n return cloneElement(child, {\n onExited: onExited.bind(null, child),\n in: true,\n appear: getProp(child, 'appear', props),\n enter: getProp(child, 'enter', props),\n exit: getProp(child, 'exit', props)\n });\n });\n}\nexport function getNextChildMapping(nextProps, prevChildMapping, onExited) {\n var nextChildMapping = getChildMapping(nextProps.children);\n var children = mergeChildMappings(prevChildMapping, nextChildMapping);\n Object.keys(children).forEach(function (key) {\n var child = children[key];\n if (!isValidElement(child)) return;\n var hasPrev = (key in prevChildMapping);\n var hasNext = (key in nextChildMapping);\n var prevChild = prevChildMapping[key];\n var isLeaving = isValidElement(prevChild) && !prevChild.props.in; // item is new (entering)\n\n if (hasNext && (!hasPrev || isLeaving)) {\n // console.log('entering', key)\n children[key] = cloneElement(child, {\n onExited: onExited.bind(null, child),\n in: true,\n exit: getProp(child, 'exit', nextProps),\n enter: getProp(child, 'enter', nextProps)\n });\n } else if (!hasNext && hasPrev && !isLeaving) {\n // item is old (exiting)\n // console.log('leaving', key)\n children[key] = cloneElement(child, {\n in: false\n });\n } else if (hasNext && hasPrev && isValidElement(prevChild)) {\n // item hasn't changed transition states\n // copy over the last transition props;\n // console.log('unchanged', key)\n children[key] = cloneElement(child, {\n onExited: onExited.bind(null, child),\n in: prevChild.props.in,\n exit: getProp(child, 'exit', nextProps),\n enter: getProp(child, 'enter', nextProps)\n });\n }\n });\n return children;\n}", "import _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _assertThisInitialized from \"@babel/runtime/helpers/esm/assertThisInitialized\";\nimport _inheritsLoose from \"@babel/runtime/helpers/esm/inheritsLoose\";\nimport PropTypes from 'prop-types';\nimport React from 'react';\nimport TransitionGroupContext from './TransitionGroupContext';\nimport { getChildMapping, getInitialChildMapping, getNextChildMapping } from './utils/ChildMapping';\n\nvar values = Object.values || function (obj) {\n return Object.keys(obj).map(function (k) {\n return obj[k];\n });\n};\n\nvar defaultProps = {\n component: 'div',\n childFactory: function childFactory(child) {\n return child;\n }\n};\n/**\n * The `` component manages a set of transition components\n * (`` and ``) in a list. Like with the transition\n * components, `` is a state machine for managing the mounting\n * and unmounting of components over time.\n *\n * Consider the example below. As items are removed or added to the TodoList the\n * `in` prop is toggled automatically by the ``.\n *\n * Note that `` does not define any animation behavior!\n * Exactly _how_ a list item animates is up to the individual transition\n * component. This means you can mix and match animations across different list\n * items.\n */\n\nvar TransitionGroup = /*#__PURE__*/function (_React$Component) {\n _inheritsLoose(TransitionGroup, _React$Component);\n\n function TransitionGroup(props, context) {\n var _this;\n\n _this = _React$Component.call(this, props, context) || this;\n\n var handleExited = _this.handleExited.bind(_assertThisInitialized(_this)); // Initial children should all be entering, dependent on appear\n\n\n _this.state = {\n contextValue: {\n isMounting: true\n },\n handleExited: handleExited,\n firstRender: true\n };\n return _this;\n }\n\n var _proto = TransitionGroup.prototype;\n\n _proto.componentDidMount = function componentDidMount() {\n this.mounted = true;\n this.setState({\n contextValue: {\n isMounting: false\n }\n });\n };\n\n _proto.componentWillUnmount = function componentWillUnmount() {\n this.mounted = false;\n };\n\n TransitionGroup.getDerivedStateFromProps = function getDerivedStateFromProps(nextProps, _ref) {\n var prevChildMapping = _ref.children,\n handleExited = _ref.handleExited,\n firstRender = _ref.firstRender;\n return {\n children: firstRender ? getInitialChildMapping(nextProps, handleExited) : getNextChildMapping(nextProps, prevChildMapping, handleExited),\n firstRender: false\n };\n } // node is `undefined` when user provided `nodeRef` prop\n ;\n\n _proto.handleExited = function handleExited(child, node) {\n var currentChildMapping = getChildMapping(this.props.children);\n if (child.key in currentChildMapping) return;\n\n if (child.props.onExited) {\n child.props.onExited(node);\n }\n\n if (this.mounted) {\n this.setState(function (state) {\n var children = _extends({}, state.children);\n\n delete children[child.key];\n return {\n children: children\n };\n });\n }\n };\n\n _proto.render = function render() {\n var _this$props = this.props,\n Component = _this$props.component,\n childFactory = _this$props.childFactory,\n props = _objectWithoutPropertiesLoose(_this$props, [\"component\", \"childFactory\"]);\n\n var contextValue = this.state.contextValue;\n var children = values(this.state.children).map(childFactory);\n delete props.appear;\n delete props.enter;\n delete props.exit;\n\n if (Component === null) {\n return /*#__PURE__*/React.createElement(TransitionGroupContext.Provider, {\n value: contextValue\n }, children);\n }\n\n return /*#__PURE__*/React.createElement(TransitionGroupContext.Provider, {\n value: contextValue\n }, /*#__PURE__*/React.createElement(Component, props, children));\n };\n\n return TransitionGroup;\n}(React.Component);\n\nTransitionGroup.propTypes = process.env.NODE_ENV !== \"production\" ? {\n /**\n * `` renders a `
\n )\n }\n}\n\nexport default Cropper\n", "function __$styleInject(css) {\n if (!css) return;\n\n if (typeof window == 'undefined') return;\n var style = document.createElement('style');\n style.setAttribute('media', 'screen');\n\n style.innerHTML = css;\n document.head.appendChild(style);\n return css;\n}\n\nimport React, { forwardRef, useState, useRef, useCallback, useImperativeHandle, memo, useMemo } from 'react';\nimport AntModal from 'antd/es/modal';\nimport AntUpload from 'antd/es/upload';\nimport LocaleReceiver from 'antd/es/locale-provider/LocaleReceiver';\nimport AntSlider from 'antd/es/slider';\nimport Cropper from 'react-easy-crop';\n\n/******************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n\r\nvar __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n };\r\n return __assign.apply(this, arguments);\r\n};\r\n\r\nfunction __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nfunction __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nfunction __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\n\nvar PREFIX = 'img-crop';\nvar INIT_ZOOM = 1;\nvar ZOOM_STEP = 0.1;\nvar INIT_ROTATE = 0;\nvar ROTATE_STEP = 1;\nvar MIN_ROTATE = -180;\nvar MAX_ROTATE = 180;\n\nvar EasyCrop = forwardRef(function (props, ref) {\n var cropperRef = props.cropperRef, image = props.image, aspect = props.aspect, shape = props.shape, grid = props.grid, zoom = props.zoom, rotate = props.rotate, minZoom = props.minZoom, maxZoom = props.maxZoom, cropperProps = props.cropperProps;\n var _a = useState({ x: 0, y: 0 }), crop = _a[0], onCropChange = _a[1];\n var _b = useState({ width: 0, height: 0 }), cropSize = _b[0], setCropSize = _b[1];\n var _c = useState(INIT_ZOOM), zoomVal = _c[0], setZoomVal = _c[1];\n var _d = useState(INIT_ROTATE), rotateVal = _d[0], setRotateVal = _d[1];\n var cropPixelsRef = useRef({ width: 0, height: 0, x: 0, y: 0 });\n var onMediaLoaded = useCallback(function (mediaSize) {\n var width = mediaSize.width, height = mediaSize.height;\n var ratioWidth = height * aspect;\n if (width > ratioWidth) {\n setCropSize({ width: ratioWidth, height: height });\n }\n else {\n setCropSize({ width: width, height: width / aspect });\n }\n }, [aspect]);\n var onCropComplete = useCallback(function (croppedArea, croppedAreaPixels) {\n cropPixelsRef.current = croppedAreaPixels;\n }, []);\n useImperativeHandle(ref, function () { return ({\n rotateVal: rotateVal,\n setZoomVal: setZoomVal,\n setRotateVal: setRotateVal,\n cropPixelsRef: cropPixelsRef\n }); }, [rotateVal]);\n return (React.createElement(React.Fragment, null,\n React.createElement(Cropper, __assign({}, cropperProps, { ref: cropperRef, image: image, crop: crop, cropSize: cropSize, onCropChange: onCropChange, aspect: aspect, cropShape: shape, showGrid: grid, zoomWithScroll: zoom, zoom: zoomVal, rotation: rotateVal, onZoomChange: setZoomVal, onRotationChange: setRotateVal, minZoom: minZoom, maxZoom: maxZoom, onMediaLoaded: onMediaLoaded, onCropComplete: onCropComplete, classes: {\n containerClassName: \"\".concat(PREFIX, \"-container\"),\n mediaClassName: \"\".concat(PREFIX, \"-media\")\n } })),\n zoom && (React.createElement(\"section\", { className: \"\".concat(PREFIX, \"-control \").concat(PREFIX, \"-control-zoom\") },\n React.createElement(\"button\", { onClick: function () { return setZoomVal(zoomVal - ZOOM_STEP); }, disabled: zoomVal - ZOOM_STEP < minZoom }, \"\\uFF0D\"),\n React.createElement(AntSlider, { min: minZoom, max: maxZoom, step: ZOOM_STEP, value: zoomVal, onChange: setZoomVal }),\n React.createElement(\"button\", { onClick: function () { return setZoomVal(zoomVal + ZOOM_STEP); }, disabled: zoomVal + ZOOM_STEP > maxZoom }, \"\\uFF0B\"))),\n rotate && (React.createElement(\"section\", { className: \"\".concat(PREFIX, \"-control \").concat(PREFIX, \"-control-rotate\") },\n React.createElement(\"button\", { onClick: function () { return setRotateVal(rotateVal - ROTATE_STEP); }, disabled: rotateVal === MIN_ROTATE }, \"\\u21BA\"),\n React.createElement(AntSlider, { min: MIN_ROTATE, max: MAX_ROTATE, step: ROTATE_STEP, value: rotateVal, onChange: setRotateVal }),\n React.createElement(\"button\", { onClick: function () { return setRotateVal(rotateVal + ROTATE_STEP); }, disabled: rotateVal === MAX_ROTATE }, \"\\u21BB\")))));\n});\nvar EasyCrop$1 = memo(EasyCrop);\n\n__$styleInject(\".img-crop-modal .img-crop-container {\\n position: relative;\\n width: 100%;\\n height: 40vh;\\n}\\n.img-crop-modal .img-crop-control {\\n display: flex;\\n align-items: center;\\n width: 60%;\\n margin-left: auto;\\n margin-right: auto;\\n}\\n.img-crop-modal .img-crop-control:first-of-type {\\n margin-top: 16px;\\n}\\n.img-crop-modal .img-crop-control:last-of-type {\\n margin-bottom: -8px;\\n}\\n.img-crop-modal .img-crop-control button {\\n display: flex;\\n justify-content: center;\\n align-items: center;\\n width: 34px;\\n height: 34px;\\n padding: 0;\\n font-style: normal;\\n background: transparent;\\n border: 0;\\n outline: 0;\\n cursor: pointer;\\n}\\n.img-crop-modal .img-crop-control button[disabled] {\\n cursor: default;\\n}\\n.img-crop-modal .img-crop-control button + div:only-of-type {\\n flex: 1;\\n margin: 0 8px;\\n}\\n.img-crop-modal .img-crop-control-zoom button {\\n font-size: 18px;\\n}\\n.img-crop-modal .img-crop-control-rotate button {\\n font-size: 16px;\\n}\\n.img-crop-modal .img-crop-control-rotate button:first-of-type {\\n transform: rotate(-20deg);\\n}\\n.img-crop-modal .img-crop-control-rotate button:last-of-type {\\n transform: rotate(20deg);\\n}\\n\");\n\nvar ImgCrop = forwardRef(function (props, ref) {\n var _a = props.aspect, aspect = _a === void 0 ? 1 : _a, _b = props.shape, shape = _b === void 0 ? 'rect' : _b, _c = props.grid, grid = _c === void 0 ? false : _c, _d = props.quality, quality = _d === void 0 ? 0.4 : _d, _e = props.fillColor, fillColor = _e === void 0 ? 'white' : _e, _f = props.zoom, zoom = _f === void 0 ? true : _f, _g = props.rotate, rotate = _g === void 0 ? false : _g, _h = props.minZoom, minZoom = _h === void 0 ? 1 : _h, _j = props.maxZoom, maxZoom = _j === void 0 ? 3 : _j, modalTitle = props.modalTitle, modalWidth = props.modalWidth, modalOk = props.modalOk, modalCancel = props.modalCancel, modalMaskTransitionName = props.modalMaskTransitionName, modalTransitionName = props.modalTransitionName, modalClassName = props.modalClassName, onModalOk = props.onModalOk, onModalCancel = props.onModalCancel, beforeCrop = props.beforeCrop, onUploadFail = props.onUploadFail, cropperProps = props.cropperProps, children = props.children;\n var cb = useRef({});\n cb.current.onModalOk = onModalOk;\n cb.current.onModalCancel = onModalCancel;\n cb.current.beforeCrop = beforeCrop;\n cb.current.onUploadFail = onUploadFail;\n /**\n * Upload\n */\n var _k = useState(''), image = _k[0], setImage = _k[1];\n var fileRef = useRef();\n var beforeUploadRef = useRef();\n var resolveRef = useRef();\n var rejectRef = useRef();\n var uploadComponent = useMemo(function () {\n var upload = Array.isArray(children) ? children[0] : children;\n var _a = upload.props, beforeUpload = _a.beforeUpload, accept = _a.accept, restUploadProps = __rest(_a, [\"beforeUpload\", \"accept\"]);\n beforeUploadRef.current = beforeUpload;\n return __assign(__assign({}, upload), { props: __assign(__assign({}, restUploadProps), { accept: accept || 'image/*', beforeUpload: function (file, fileList) {\n return new Promise(function (resolve, reject) { return __awaiter(void 0, void 0, void 0, function () {\n var shouldCrop, reader;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!cb.current.beforeCrop) return [3 /*break*/, 2];\n return [4 /*yield*/, cb.current.beforeCrop(file, fileList)];\n case 1:\n shouldCrop = _a.sent();\n if (!shouldCrop)\n return [2 /*return*/, reject()];\n _a.label = 2;\n case 2:\n fileRef.current = file;\n resolveRef.current = function (newFile) {\n var _a, _b;\n (_b = (_a = cb.current).onModalOk) === null || _b === void 0 ? void 0 : _b.call(_a, newFile);\n resolve(newFile);\n };\n rejectRef.current = function (uploadErr) {\n var _a, _b;\n (_b = (_a = cb.current).onUploadFail) === null || _b === void 0 ? void 0 : _b.call(_a, uploadErr);\n reject();\n };\n reader = new FileReader();\n reader.addEventListener('load', function () {\n if (typeof reader.result === 'string') {\n setImage(reader.result);\n }\n });\n reader.readAsDataURL(file);\n return [2 /*return*/];\n }\n });\n }); });\n } }) });\n }, [children]);\n /**\n * Crop\n */\n var easyCropRef = useRef({});\n /**\n * Modal\n */\n var modalProps = useMemo(function () {\n var obj = {\n width: modalWidth,\n okText: modalOk,\n cancelText: modalCancel,\n maskTransitionName: modalMaskTransitionName,\n transitionName: modalTransitionName\n };\n Object.keys(obj).forEach(function (key) {\n if (!obj[key])\n delete obj[key];\n });\n return obj;\n }, [\n modalCancel,\n modalMaskTransitionName,\n modalOk,\n modalTransitionName,\n modalWidth,\n ]);\n var onClose = function () {\n setImage('');\n easyCropRef.current.setZoomVal(INIT_ZOOM);\n easyCropRef.current.setRotateVal(INIT_ROTATE);\n };\n var onCancel = useCallback(function () {\n var _a, _b;\n (_b = (_a = cb.current).onModalCancel) === null || _b === void 0 ? void 0 : _b.call(_a);\n onClose();\n }, []);\n var onOk = useCallback(function () { return __awaiter(void 0, void 0, void 0, function () {\n var canvas, ctx, imgSource, _a, cropWidth, cropHeight, cropX, cropY, imgWidth, imgHeight, angle, sine, cosine, squareWidth, squareHeight, squareHalfWidth, squareHalfHeight, imgX, imgY, imgData, _b, type, name, uid;\n return __generator(this, function (_c) {\n onClose();\n canvas = document.createElement('canvas');\n ctx = canvas.getContext('2d');\n imgSource = document.querySelector(\".\".concat(PREFIX, \"-media\"));\n _a = easyCropRef.current.cropPixelsRef.current, cropWidth = _a.width, cropHeight = _a.height, cropX = _a.x, cropY = _a.y;\n if (rotate && easyCropRef.current.rotateVal !== INIT_ROTATE) {\n imgWidth = imgSource.naturalWidth, imgHeight = imgSource.naturalHeight;\n angle = easyCropRef.current.rotateVal * (Math.PI / 180);\n sine = Math.abs(Math.sin(angle));\n cosine = Math.abs(Math.cos(angle));\n squareWidth = imgWidth * cosine + imgHeight * sine;\n squareHeight = imgHeight * cosine + imgWidth * sine;\n canvas.width = squareWidth;\n canvas.height = squareHeight;\n ctx.fillStyle = fillColor;\n ctx.fillRect(0, 0, squareWidth, squareHeight);\n squareHalfWidth = squareWidth / 2;\n squareHalfHeight = squareHeight / 2;\n ctx.translate(squareHalfWidth, squareHalfHeight);\n ctx.rotate(angle);\n ctx.translate(-squareHalfWidth, -squareHalfHeight);\n imgX = (squareWidth - imgWidth) / 2;\n imgY = (squareHeight - imgHeight) / 2;\n ctx.drawImage(imgSource, 0, 0, imgWidth, imgHeight, imgX, imgY, imgWidth, imgHeight);\n imgData = ctx.getImageData(0, 0, squareWidth, squareHeight);\n canvas.width = cropWidth;\n canvas.height = cropHeight;\n ctx.putImageData(imgData, -cropX, -cropY);\n }\n else {\n canvas.width = cropWidth;\n canvas.height = cropHeight;\n ctx.fillStyle = fillColor;\n ctx.fillRect(0, 0, cropWidth, cropHeight);\n ctx.drawImage(imgSource, cropX, cropY, cropWidth, cropHeight, 0, 0, cropWidth, cropHeight);\n }\n _b = fileRef.current, type = _b.type, name = _b.name, uid = _b.uid;\n canvas.toBlob(function (blob) { return __awaiter(void 0, void 0, void 0, function () {\n var newFile, result;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n newFile = Object.assign(new File([blob], name, { type: type }), {\n uid: uid\n });\n if (!beforeUploadRef.current) {\n return [2 /*return*/, resolveRef.current(newFile)];\n }\n return [4 /*yield*/, beforeUploadRef.current(newFile, [newFile])];\n case 1:\n result = _a.sent();\n if (result === true) {\n return [2 /*return*/, resolveRef.current(newFile)];\n }\n if (result === false) {\n return [2 /*return*/, rejectRef.current(new Error('beforeUpload return false'))];\n }\n delete newFile[AntUpload.LIST_IGNORE];\n if (result === AntUpload.LIST_IGNORE) {\n Object.defineProperty(newFile, AntUpload.LIST_IGNORE, {\n value: true,\n configurable: true\n });\n return [2 /*return*/, rejectRef.current(new Error('beforeUpload return LIST_IGNORE'))];\n }\n if (typeof result === 'object' && result !== null) {\n return [2 /*return*/, resolveRef.current(result)];\n }\n return [2 /*return*/];\n }\n });\n }); }, type, quality);\n return [2 /*return*/];\n });\n }); }, [fillColor, quality, rotate]);\n var getComponent = function (titleOfModal) { return (React.createElement(React.Fragment, null,\n uploadComponent,\n image && (React.createElement(AntModal, __assign({ visible: true, wrapClassName: \"\".concat(PREFIX, \"-modal \").concat(modalClassName || ''), title: titleOfModal, onOk: onOk, onCancel: onCancel, maskClosable: false, destroyOnClose: true }, modalProps),\n React.createElement(EasyCrop$1, { ref: easyCropRef, cropperRef: ref, image: image, aspect: aspect, shape: shape, grid: grid, zoom: zoom, rotate: rotate, minZoom: minZoom, maxZoom: maxZoom, cropperProps: cropperProps }))))); };\n if (modalTitle)\n return getComponent(modalTitle);\n return (React.createElement(LocaleReceiver, null, function (locale, code) {\n return getComponent(code === 'zh-cn' ? '\u7F16\u8F91\u56FE\u7247' : 'Edit image');\n }));\n});\n\nexport { ImgCrop as default };\n", "import { Button, Upload } from 'antd'\nimport { DocumentNode } from 'graphql'\nimport { UploadListType } from 'antd/lib/upload/interface'\nimport { useMutation } from '@apollo/client'\nimport { useRecordContext } from 'react-admin'\nimport ImgCrop from 'antd-img-crop'\nimport React, { FC } from 'react'\n\ntype FileUploaderProps = {\n accept: string\n buttonProps?: { type: any }\n controlledFileList?: boolean\n imgCrop?: boolean\n imgCropProps?: { [key: string]: any }\n label?: string\n onChange: (file: File) => void\n}\n\ntype FileUploaderState = {\n fileList: File[]\n uploading: boolean\n}\n\nexport default class FileUploader extends React.Component {\n state = { fileList: [], uploading: false }\n\n reset = (): void => {\n this.setState({ fileList: [] })\n this.props.onChange(null)\n }\n\n render(): JSX.Element {\n const { fileList } = this.state\n const { accept, controlledFileList, imgCrop, imgCropProps, label, onChange } = this.props\n\n let uploadProps = {\n onRemove: this.reset,\n beforeUpload: (file: File) => {\n this.setState({ fileList: [file] })\n onChange(file)\n return false\n },\n accept: accept,\n }\n\n // when controlling fileList value, the image preview list does not include image icons\n // can only control fileList (required to programmatically clear the fileList) by setting\n // fileList value in the uploadProps\n if (controlledFileList) {\n uploadProps = Object.assign(uploadProps, { fileList: [...fileList] })\n } else {\n uploadProps = Object.assign(uploadProps, {\n defaultFileList: [...fileList],\n listType: 'picture' as UploadListType,\n })\n }\n\n const uploadButton = (\n \n \n \n )\n\n return imgCrop ? {uploadButton} : uploadButton\n }\n}\n\ninterface ImageUploaderProps {\n acceptableFileTypes?: string\n actionLabel: string\n className?: string\n cropProps?: { [key: string]: any }\n mutation: DocumentNode\n onUploadComplete: () => void\n onUploadError: (e: Error) => void\n source: string\n style?: React.CSSProperties\n}\n\nexport const ImageUploader: FC = ({\n acceptableFileTypes = '.jpeg,.jpg,.png',\n actionLabel,\n className,\n cropProps,\n mutation,\n onUploadComplete,\n onUploadError,\n source,\n style,\n}) => {\n const [uploadImage] = useMutation(mutation, { onCompleted: onUploadComplete, onError: onUploadError })\n\n const onChange = (logo: File): void => {\n uploadImage({ variables: { id: record.id, [source]: logo } })\n }\n const record = useRecordContext()\n if (!record) return null\n\n return (\n
\n \n
\n )\n}\n", "import * as React from 'react'\nimport { ChipField, FunctionField, useRecordContext } from 'react-admin'\nimport { FC } from 'react'\n\nimport { Geo } from 'shared/types'\n\ninterface GeoFieldProps {\n link?: boolean\n record?: Geo\n}\n\nconst GeoField: FC = ({ children, ...props }) => {\n const record = useRecordContext()\n return (\n {\n const { kind, country, region, subregion } = record\n\n let label: string\n switch (kind) {\n case 'country':\n label = country\n break\n case 'state':\n label = region\n break\n default:\n label = subregion\n }\n\n return \n }}\n />\n )\n}\n\nexport default GeoField\n", "import * as React from 'react'\nimport { FC } from 'react'\nimport { TextField, useRecordContext } from 'react-admin'\n\ninterface IDFieldProps {\n label?: string\n}\n\nconst IDField: FC = () => {\n const record = useRecordContext()\n if (!record || !record.id) return null\n\n const id = record.id.split('-')[0]\n return \n}\n\nexport default IDField\n", "import * as React from 'react'\nimport { FC } from 'react'\n\n// Use case: prevent react-admin props from being passed into generic html elements (which tends to throw unexpected prop warnings)\nexport const ElementSansParentProps: FC = ({ children }) => <>{children} \n", "import * as React from 'react'\nimport { FC } from 'react'\nimport { FieldProps } from 'ra-ui-materialui'\nimport { useController } from 'react-hook-form'\n\ntype HiddenFieldProps = FieldProps & {\n source: string\n value: string\n}\n\nexport const HiddenField: FC = ({ source, value, ...rest }) => {\n const { field } = useController({ name: source, defaultValue: value })\n return \n}\n", "import * as React from 'react'\nimport { Chip } from '@mui/material'\nimport { FC } from 'react'\nimport { styled } from '@mui/material/styles'\nimport { useTranslate } from 'react-admin'\n\nconst PREFIX = 'QuickFilter'\n\nconst classes = {\n chip: `${PREFIX}-chip`,\n}\n\nconst StyledChip = styled(Chip)(({ theme }) => ({\n [`&.${classes.chip}`]: {\n marginBottom: theme.spacing(1),\n },\n}))\n\ntype QuickFilterProps = {\n label: string\n\n defaultValue?: string\n source?: string\n}\n\nexport const QuickFilter: FC = ({ label }) => {\n const translate = useTranslate()\n return \n}\n", "import FileUploader, { ImageUploader } from './file_uploader'\nimport GeoField from './geo_field'\nimport IDField from './id_field'\n\nexport { ElementSansParentProps } from './ElementSansParentProps'\nexport { HiddenField } from './hidden_field'\nexport { ImageUploader, FileUploader, GeoField, IDField }\nexport { QuickFilter } from './QuickFilter'\n", "import * as React from 'react'\nimport moment from 'moment'\nimport { Timeline as AntdTimeline } from 'antd'\nimport { FC } from 'react'\n\nimport { Event } from 'shared/types'\n\ninterface TimelineItemProps {\n eventAt: string\n eventDescription: string\n}\n\nconst TimeLineItem: FC = ({ eventDescription, eventAt }) => {\n return (\n \n {eventDescription} {moment(eventAt).fromNow()}\n \n )\n}\n\ninterface TimelineProps {\n events: Event[]\n}\n\nconst Timeline: FC = ({ events }) => {\n return (\n <>\n \n {events.map((event, i) => (\n \n ))}\n \n \n )\n}\n\nexport default Timeline\n", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm0 18c-4.41 0-8-3.59-8-8s3.59-8 8-8 8 3.59 8 8-3.59 8-8 8zm-1-4h2v2h-2zm1.61-9.96c-2.06-.3-3.88.97-4.43 2.79-.18.58.26 1.17.87 1.17h.2c.41 0 .74-.29.88-.67.32-.89 1.27-1.5 2.3-1.28.95.2 1.65 1.13 1.57 2.1-.1 1.34-1.62 1.63-2.45 2.88 0 .01-.01.01-.01.02-.01.02-.02.03-.03.05-.09.15-.18.32-.25.5-.01.03-.03.05-.04.08-.01.02-.01.04-.02.07-.12.34-.2.75-.2 1.25h2c0-.42.11-.77.28-1.07.02-.03.03-.06.05-.09.08-.14.18-.27.28-.39.01-.01.02-.03.03-.04.1-.12.21-.23.33-.34.96-.91 2.26-1.65 1.99-3.56-.24-1.74-1.61-3.21-3.35-3.47z\"\n}), 'HelpOutlineRounded');\nexports.default = _default;", "import React, { FC, useEffect, useState } from 'react'\n\nimport DownOutlined from '@mui/icons-material/ExpandMore'\nimport { Dropdown, Menu } from 'antd'\nimport { useLazyQuery } from '@apollo/client'\nimport { useRedirect, useStore } from 'react-admin'\n\nimport { ACTIVE_MEMBERSHIPS_WITH_ACCOUNTS } from 'shared/gql'\nimport { Account } from 'shared/types'\nimport AppState from 'shared/app_state'\n\nexport const AccountSwitch: FC = () => {\n const [accountId, setAccountId] = useStore('accountId', AppState.getCurrentAccount()?.id)\n const [accounts, setAccounts] = useState<{ current: Account; others: Account[] }>({ current: null, others: [] })\n const redirect = useRedirect()\n\n const currentAccount = AppState.getCurrentAccount()\n const currentAccountID = currentAccount ? currentAccount.id : null\n\n const updateAccounts = ({ allMemberships }) => {\n const accounts: Account[] = allMemberships.map((m) => m.account)\n const current = accounts.find((a) => a.id == currentAccountID)\n const others = current ? accounts.filter((a) => a.id != current.id) : []\n setAccounts({ current, others })\n }\n\n const [fetchActiveMemberships] = useLazyQuery(ACTIVE_MEMBERSHIPS_WITH_ACCOUNTS, {\n fetchPolicy: 'no-cache',\n onCompleted: updateAccounts,\n })\n\n useEffect(() => {\n if (currentAccountID)\n fetchActiveMemberships({\n variables: {\n filter: { userId: AppState.getCurrentUser().id, status: 'active' },\n },\n })\n }, [currentAccountID])\n\n if (!accounts.current) return null\n\n return (\n \n {\n await AppState.updateCurrentAccount({ id: accounts.current.id })\n redirect(`/account/${accounts.current.id}/services/form`)\n setAccountId(accounts.current.id)\n }}\n disabled\n >\n {accounts.current.name}\n \n {accounts.others.map((account, i) => (\n {\n await AppState.updateCurrentAccount({ id: account.id })\n redirect(`/account/${account.id}/services/form`)\n setAccountId(account.id)\n }}\n >\n {account.name}\n \n ))}\n \n }\n // disabled={accounts.others.length != 0}\n >\n e.preventDefault()}\n >\n {accounts.current.name}\n {/* {accounts.others.length == 0 && ( */}\n \n {/* )} */}\n
\n \n )\n}\n", "import React, { FC } from 'react'\n\nimport { Timeline } from 'antd'\n\nimport Card from '@mui/material/Card'\nimport CardHeader from '@mui/material/CardHeader'\nimport CardContent from '@mui/material/CardContent'\n\nexport const HelpView: FC<{ onClose: () => void }> = ({ onClose }) => {\n // const redirect = useRedirect();\n\n // const onClickViewWelcomeMessage = (): void => {\n // onClose();\n // redirect('?welcome=true');\n // };\n\n return (\n
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\n )\n}\n", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M16 11c1.66 0 2.99-1.34 2.99-3S17.66 5 16 5c-1.66 0-3 1.34-3 3s1.34 3 3 3zm-8 0c1.66 0 2.99-1.34 2.99-3S9.66 5 8 5C6.34 5 5 6.34 5 8s1.34 3 3 3zm0 2c-2.33 0-7 1.17-7 3.5V19h14v-2.5c0-2.33-4.67-3.5-7-3.5zm8 0c-.29 0-.62.02-.97.05 1.16.84 1.97 1.97 1.97 3.45V19h6v-2.5c0-2.33-4.67-3.5-7-3.5z\"\n}), 'Group');\nexports.default = _default;", "module.exports = initials\n\n// extend public API\ninitials.addTo = addInitialsTo\ninitials.parse = parse\ninitials.find = initials\n\n// defaults\nvar defaultLength = 2\n\n// there is no support for look-behinds in JS, and the \\b selector\n// doesn't work with diacritics. So we maintain a blacklist of\n// \"non letters\", that we use later to build our regex.\nvar nonLetters = ' -\\\\/:-@\\\\[-`\\\\{-\\\\~'\n// regex patterns\nvar uppercaseLettersOnlyPattern = /^[A-Z]+$/\nvar initialsInNamePattern = /\\(([^\\)]+)\\)/\nvar nameIsEmailPattern = /^[^\\s]+@[^\\s]+$/\nvar findDomainInEmailPattern = /@[^\\s]+/\nvar findEmailPattern = /[\\w\\._-]+@[\\w\\.-]+[\\w]/g\n\n// match everything that is a \"non letter\" (see above)\n// followed by all but a \"non letter\".\n// Expl: \"J\u00F6rg J\u00E4ger-Franke\" => [\"J\", \" J\", \"-F\"]\nvar findFirstLettersOfWordsPattern = new RegExp('(^|[' + nonLetters + '])[^' + nonLetters + ']', 'g')\nvar findAllNonCharactersPattern = new RegExp('[' + nonLetters + ']', 'g')\n\n// PUBLIC API METHODS\n\n//\n// initials allows to be used with either a string or an array of strings\n//\nfunction initials (nameOrNames, options) {\n if (!nameOrNames) return ''\n if (typeof nameOrNames === 'string') return initialsForSingleName(nameOrNames, normalize(options))\n return initialsForMultipleNames(nameOrNames, normalize(options))\n}\n\n//\n// finds initials in a name and adds them to the right side\n//\nfunction addInitialsTo (nameOrNames, options) {\n if (!nameOrNames) return ''\n if (typeof nameOrNames === 'string') return addInitialsToSingleName(nameOrNames, normalize(options))\n return addInitialsToMultipleNames(nameOrNames, normalize(options))\n}\n\n//\n// extract name, initials, email\n//\nfunction parse (nameOrNames, options) {\n if (!nameOrNames) return {}\n if (typeof nameOrNames === 'string') return parseSingleName(nameOrNames, normalize(options))\n return parseMultipleNames(nameOrNames, normalize(options))\n}\n\n// HELPER METHODS\n\n//\n// Find initials in a single given name string\n//\nfunction initialsForSingleName (name, options) {\n var matches\n var result\n var initials\n var length = options.length || 2\n\n initials = findPreferredInitials(name, options)\n if (initials) return initials\n\n name = cleanupName(name)\n if (!name) return ''\n\n // there is no support for look-behinds in JS, and the \\b selector\n // doesn't work with diacritics. So we match everything that is a\n // \"non character\" followed by all but a \"non character\". To fix\n // that, we map the results to its last character.\n // Expl: \"J\u00F6rg J\u00E4ger\" => [\"J\", \" J\"] => [\"J\", \"J\"]\n matches = name.match(findFirstLettersOfWordsPattern).map(function (match) {\n return match[match.length - 1]\n })\n\n if (matches.length < 2) {\n if (name.length > length) {\n return name.substr(0, length)\n } else {\n return name\n }\n } else {\n result = matches.join('')\n }\n\n if (result.length >= length) {\n return result\n }\n\n // This is where it gets complicated.\n // Let's say we're in initials('John Doe', 3), so up to here\n // we have `result === 'JD'`, but what we want is `result === `JDo`.\n\n // First, we calculate all remaining options that we have\n var possibleInitials = getPossibleInitialsForName(name)\n var option\n\n // then we return the first option that has the required length\n for (var i = 0; i < possibleInitials.length; i++) {\n if (possibleInitials[i].length >= length) return possibleInitials[i]\n };\n\n // if that didn't work, we return the last possible option\n return option\n}\n\n//\n//\n//\nfunction initialsForMultipleNames (names, options) {\n var optionsForNames = []\n var optionsCountForNames\n var map = {}\n var duplicatesMap = {}\n var initialsForNamesMap = {}\n var initials\n var possibleInitials\n var length = options.length || 2\n\n // get all possible initials for all names for given length\n names.forEach(function (name) {\n // normalize\n if (!name) name = ''\n\n // known name? Gets same initials, stop here\n if (initialsForNamesMap[name]) return\n\n // too short to extract initials from? Use name as initials.\n if (name.length < length) {\n initialsForNamesMap[name] = [name]\n return\n }\n\n // preferred initials like (JD)? Use these\n initials = findPreferredInitials(name, options)\n if (initials) {\n map[initials] = 1\n initialsForNamesMap[name] = [initials]\n return\n }\n\n // return all possible initials for given length\n possibleInitials = getPossibleInitialsForName(name).filter(function (initials) {\n if (initials.length !== length) return false\n if (map[initials]) duplicatesMap[initials] = 1\n map[initials] = 1\n return true\n })\n\n initialsForNamesMap[name] = possibleInitials\n })\n\n // remove duplicates\n var keys = []\n for (var k in initialsForNamesMap) {\n keys.unshift(k)\n }\n for (var c = keys.length, n = 0; n < c; n++) {\n possibleInitials = initialsForNamesMap[keys[n]]\n optionsForNames.push(possibleInitials)\n\n for (var i = 0; i < possibleInitials.length; i++) {\n if (duplicatesMap[possibleInitials[i]] > 0) {\n duplicatesMap[possibleInitials[i]]--\n possibleInitials.splice(i, 1)\n }\n }\n }\n\n // make sure we still have options for every name\n optionsCountForNames = optionsForNames.map(function (options) { return options.length })\n\n // if names were empty, optionsCountForNames is empty. In that case stop here\n if (optionsCountForNames.length === 0) return names\n\n if (Math.min.apply(null, optionsCountForNames) === 0) {\n options.length++\n return initialsForMultipleNames(names, options)\n }\n\n // if we do, return the first option for each\n return names.map(function (name) { return initialsForNamesMap[name][0] })\n}\n\n//\n//\n//\nfunction addInitialsToSingleName (name, options) {\n var parts = parseSingleName(name, options)\n return format(parts)\n}\n\n//\n//\n//\nfunction addInitialsToMultipleNames (names, options) {\n return parseMultipleNames(names, options).map(format)\n}\n\n//\n//\n//\nfunction parseSingleName (name, options) {\n var initials\n var email\n var matches\n var parts = {}\n\n if (!name) return {}\n\n // are initials part of the name?\n initials = findPreferredInitials(name, options)\n if (initials) {\n // if yes, remove it from name\n name = name.replace(uppercaseLettersOnlyPattern, '')\n name = name.replace(initialsInNamePattern, '')\n }\n\n // use preferred initials if passed\n if (options.initials) initials = options.initials\n\n // if no initials found yet, extract initials from name\n if (!initials) initials = initialsForSingleName(name, options)\n\n // is there an email in the name?\n matches = name.match(findEmailPattern)\n if (matches != null) email = matches.pop()\n if (email) {\n // if yes, remove it from name\n name = name.replace(email, '')\n\n // if the email and the name are the same, initials can not be rendered\n // the initials method uses email for rendering just when the name is false\n // see https://github.com/gr2m/initials/issues/7 for more details\n if (name.trim() === '<' + email + '>') {\n // set the name to undefined\n name = ''\n\n // fire up the initials again with the email\n if (!initials) {\n initials = initialsForSingleName(email, options)\n }\n }\n }\n\n // clean up the rest\n name = name.replace(findAllNonCharactersPattern, ' ').trim()\n\n // do only return what's present\n if (name) parts.name = name\n if (initials) parts.initials = initials\n if (email) parts.email = email\n\n return parts\n}\n\n//\n//\n//\nfunction parseMultipleNames (names, options) {\n var initialsArray = initialsForMultipleNames(names, options)\n\n return names.map(function (name, i) {\n options.existing[name] = initialsArray[i]\n return parseSingleName(name, options)\n })\n}\n\n//\n//\n//\nfunction format (parts) {\n\n // neither name nor email: return initials\n if (!parts.name && !parts.email) return parts.initials\n\n // no email: return name with initials\n if (!parts.email) return parts.name + ' (' + parts.initials + ')'\n\n // no name: return email with initials\n if (!parts.name) return parts.email + ' (' + parts.initials + ')'\n\n // return name with initials & name\n return parts.name + ' (' + parts.initials + ') <' + parts.email + '>'\n}\n\n//\n//\n//\nfunction cleanupName (name) {\n // in case the name is an email address, remove the @xx.yy part\n // otherwise remove an eventual email address from name\n if (nameIsEmailPattern.test(name)) {\n name = name.replace(findDomainInEmailPattern, '')\n } else {\n name = name.replace(findEmailPattern, '')\n }\n\n // replace all non characters with ' ' & trim\n name = name.replace(findAllNonCharactersPattern, ' ').trim()\n\n return name\n}\n\n//\n//\n//\nfunction findPreferredInitials (name, options) {\n var matches\n\n // if preferred initials passed for current name\n if (options.existing[name]) return options.existing[name]\n\n // if the name contains only upcase letters, let's take it as the initials as well\n if (uppercaseLettersOnlyPattern.test(name)) {\n return name\n }\n\n // are the initials part of the given name, e.g. \u00BBEddie Murphie (em)\u00AB?\n matches = name.match(initialsInNamePattern)\n\n // if yes, return them\n if (matches != null) {\n return matches.pop()\n }\n}\n\n//\n// e.g. for John Doe:\n// - JDo\n// - JDoe\n// - JoDoe\n// - JohDoe\n// - JohnDoe\n//\nvar cache = {}\nfunction getPossibleInitialsForName (name) {\n var parts\n var partsPossibilities\n var options = []\n\n name = cleanupName(name)\n\n if (cache[name]) {\n return cache[name].slice(0) // return copy\n }\n\n // split names into parts\n // 'John Doe' => ['Doe', 'John']\n parts = name.split(' ')\n\n // map parts to all its possible initials\n // 'John' => ['J', 'Jo', 'Joh', 'John']\n partsPossibilities = parts.map(getPossibleInitialsForWord)\n\n options = combineAll(partsPossibilities)\n\n // sort options, shortest first\n options = options.sort(function (a, b) {\n return a.length - b.length || options.indexOf(a) - options.indexOf(b)\n })\n\n // cache for future\n cache[name] = options\n\n // return options\n return options.slice(0)\n}\n\n//\n//\n//\nfunction combineAll (array) {\n var current = array.shift()\n var temp\n var results\n if (array.length > 0) {\n results = []\n temp = combineAll(array)\n current.forEach(function (value1) {\n temp.forEach(function (value2) {\n results.push(value1 + value2)\n })\n })\n return results\n } else {\n return current\n }\n}\n\n//\n//\n//\nfunction getPossibleInitialsForWord (word) {\n var options = []\n while (word.length) {\n options.unshift(word)\n word = word.substr(0, word.length - 1)\n }\n return options\n}\n\n//\n// make sure that options is always an object, and that\n// * options.length is a number and >= defaultLength\n// * existing is set and an object\n//\nfunction normalize (options) {\n if (!options) options = {length: defaultLength}\n if (typeof options === 'number') options = {length: options}\n\n options.length = Math.max(options.length || 0, defaultLength)\n options.existing = options.existing || {}\n\n return options\n}\n", "module.exports = require('./lib/initials')\n", "module.exports = function(num){\n if (!isNaN(num)){\n return num.toString(10)+'px';\n }\n return num;\n}", "module.exports = function hexToRgb (hex) {\n\n if (hex.charAt && hex.charAt(0) === '#') {\n hex = removeHash(hex)\n }\n\n if (hex.length === 3) {\n hex = expand(hex)\n }\n\n var bigint = parseInt(hex, 16)\n var r = (bigint >> 16) & 255\n var g = (bigint >> 8) & 255\n var b = bigint & 255\n\n return [r, g, b]\n}\n\nfunction removeHash (hex) {\n\n var arr = hex.split('')\n arr.shift()\n return arr.join('')\n}\n\nfunction expand (hex) {\n\n return hex\n .split('')\n .reduce(function (accum, value) {\n\n return accum.concat([value, value])\n }, [])\n .join('')\n}\n", "var hexToRgb = require('hex-to-rgb');\n\nmodule.exports = function contrast (hex) {\n var rgb = hexToRgb(hex);\n var o = Math.round(((parseInt(rgb[0]) * 299) + (parseInt(rgb[1]) * 587) + (parseInt(rgb[2]) * 114)) /1000);\n\n return (o <= 180) ? 'dark' : 'light';\n};", "const React = require('react');\nconst initials = require('initials');\nconst addPx = require('add-px');\nconst contrast = require('contrast');\n\n// from https://flatuicolors.com/\nconst defaultColors = [\n '#2ecc71', // emerald\n '#3498db', // peter river\n '#8e44ad', // wisteria\n '#e67e22', // carrot\n '#e74c3c', // alizarin\n '#1abc9c', // turquoise\n '#2c3e50', // midnight blue\n];\n\nfunction sumChars(str) {\n let sum = 0;\n for(let i = 0; i < str.length; i++) {\n sum += str.charCodeAt(i);\n }\n\n return sum;\n}\n\nclass UserAvatar extends React.Component {\n render() {\n let {\n borderRadius='100%',\n src,\n srcset,\n name,\n color,\n colors=defaultColors,\n size,\n style,\n onClick,\n className\n } = this.props;\n\n if (!name) throw new Error('UserAvatar requires a name');\n\n const abbr = initials(name);\n size = addPx(size);\n\n const imageStyle = {\n display: 'block',\n borderRadius\n };\n\n const innerStyle = {\n lineHeight: size,\n textAlign: 'center',\n borderRadius\n };\n\n if (size) {\n imageStyle.width = innerStyle.width = innerStyle.maxWidth = size;\n imageStyle.height = innerStyle.height = innerStyle.maxHeight = size;\n }\n\n let inner, classes = [className, 'UserAvatar'];\n if (src || srcset) {\n inner = {name}\n } else {\n let background;\n if (color) {\n background = color;\n } else {\n // pick a deterministic color from the list\n let i = sumChars(name) % colors.length;\n background = colors[i];\n }\n\n innerStyle.backgroundColor = background;\n\n inner = abbr;\n }\n\n if (innerStyle.backgroundColor) {\n classes.push(`UserAvatar--${contrast(innerStyle.backgroundColor)}`);\n }\n\n return (\n
\n
\n {inner}\n
\n
\n )\n }\n}\n\nmodule.exports = UserAvatar;\n", "import * as React from 'react'\nimport LibUserAvatar from 'react-user-avatar'\n\n// const defaultPalette = [\n// \t\"#9ABF06\", // olive-ish\n// \t\"#2E99B0\", // cyan\n// \t\"#9F73FF\", // ultralight purple\n// \t\"#F23D68\", // pink\n// \t\"#FFBE5C\", // mustard\n// \t\"#4AD9A5\", // light green\n// ]\n\n// Separate palette with lighter purple colors\nconst defaultPalette = ['#E5D9FF', '#C2A6FF', '#D3BFFF', '#9D82D9']\n\nexport interface UserAvatarProps {\n name: string\n\n src?: string\n srcset?: string\n\n color?: string\n colors?: string[]\n\n size?: number\n borderRadius?: string | number\n\n style?: React.StyleHTMLAttributes & React.CSSProperties\n}\n\nexport const UserAvatar: React.FC = (props) => {\n const { colors = defaultPalette, ...restProps } = props\n\n return \n}\n", "import React, { forwardRef } from 'react'\n\nimport { Link } from 'react-router-dom'\nimport { UserMenu as ReactAdminUserMenu, useGetIdentity, useUserMenu } from 'react-admin'\nimport GroupIcon from '@mui/icons-material/Group'\nimport MenuItem from '@mui/material/MenuItem'\nimport SettingsIcon from '@mui/icons-material/Settings'\n\nimport { Divider, Typography } from 'antd'\nimport { User } from 'shared/types'\nimport { UserAvatar } from 'shared/atoms/UserAvatar'\nimport Auth from 'dash/auth'\n\nconst UserMenuHeader = forwardRef(({ user }: { user: User }) => {\n return (\n \n \n
\n \n {user.name}\n \n \n {user.email}\n \n {/*
Github Icon
\n
2FA Enabled
*/}\n
\n \n )\n})\n\nconst ConfigurationMenu = forwardRef(({ user }, ref) => {\n const { onClose } = useUserMenu()\n return (\n \n
\n Preferences\n
\n \n )\n})\n\nconst AccountMenu = () => {\n const { onClose } = useUserMenu()\n return (\n \n
\n Accounts\n
\n
\n )\n}\n\nexport const UserMenu = () => {\n const { identity, isLoading: identityLoading } = useGetIdentity()\n\n if (identityLoading) return null\n\n const { user } = identity\n\n return (\n \n {user && }\n
\n \n
\n {user && }\n \n \n
\n )\n}\n", "import React, { Component } from 'react'\n\nimport { Card } from 'antd'\n\nfunction shuffle(array) {\n let currentIndex = array.length,\n temporaryValue,\n randomIndex\n\n // While there remain elements to shuffle...\n while (0 !== currentIndex) {\n // Pick a remaining element...\n randomIndex = Math.floor(Math.random() * currentIndex)\n currentIndex -= 1\n\n // And swap it with the current element.\n temporaryValue = array[currentIndex]\n array[currentIndex] = array[randomIndex]\n array[randomIndex] = temporaryValue\n }\n\n return array\n}\ninterface OfferListState {\n data: []\n}\n\nclass OfferList extends Component {\n constructor(props: unknown) {\n super(props)\n\n this.state = {\n data: [],\n }\n }\n\n componentDidMount() {\n fetch('/offers.json')\n .then((response) => response.json())\n .then((data) => this.setState({ data: data.data }))\n }\n\n render() {\n return (\n <>\n {shuffle(this.state.data).map(function (offer: any, idx) {\n return (\n window.open(`${offer.link}`, '_blank')}\n hoverable\n title={offer.partner}\n extra={\n \n View...\n \n }\n style={{ marginBottom: 20 }}\n >\n
\n
\n \n
\n
\n
\n {offer.title}\n
\n
{offer.description}
\n
\n
\n \n )\n })}\n \n )\n }\n}\n\nexport const WhatsNewView = () => (\n <>\n

Partner Offers

\n\n \n \n)\n", "import React, { useState } from 'react'\n\nimport { Drawer } from '@mui/material'\nimport { AppBar as ReactAdminAppBar, useAuthState } from 'react-admin'\nimport HelpCircleOutlineIcon from '@mui/icons-material/HelpOutlineRounded'\nimport IconButton from '@mui/material/IconButton'\n\nimport { AccountSwitch } from './AccountSwitch'\nimport { HelpView } from './HelpView'\nimport { UserMenu } from './UserMenu'\nimport { WhatsNewView } from './WhatsNewView'\n\ntype DrawerType = 'whats-new' | 'help'\n\nexport const AppBar = (props) => {\n const [drawer, setDrawer] = useState(null)\n const { authenticated, isLoading } = useAuthState()\n\n const closeDrawer = (): void => setDrawer(null)\n const openDrawer = (drawerType: DrawerType): void => setDrawer(drawerType)\n\n return (\n }\n >\n \n \n {!isLoading && authenticated && }\n openDrawer('help')} aria-label=\"Help\" color=\"inherit\">\n \n \n \n {drawer == 'whats-new' ? : }\n \n \n )\n}\n", "import * as React from 'react'\nimport { FC } from 'react'\nimport { useGetOne, useRecordContext } from 'react-admin'\n\ninterface PageTitleProps {\n resource: string\n source: string\n}\n\nconst PageTitle: FC = ({ resource, source }) => {\n const record = useRecordContext()\n return record && {record[source] || `${resource} ${record.id}`}\n}\n\nexport default PageTitle\n\ninterface PageTitleWithAssociationProps extends PageTitleProps {\n association: {\n key: string\n name: string\n resource: string\n source: string\n }\n}\n\nexport const PageTitleWithAssociation: FC = ({ association, resource, source }) => {\n const record = useRecordContext()\n if (!record) return null\n\n const recordTitle = \n\n return (\n
\n : {recordTitle}\n
\n )\n}\n", "// import * as React from 'react';\nimport { FC } from 'react'\n// import { useGetIdentity, useNotify } from 'react-admin';\n\nimport AppState from 'shared/app_state'\n\ninterface AccountScopedProps {\n children: (accountId: string, props?: { [key: string]: any }) => any\n componentProps?: any\n view?: string\n}\n\nexport const AccountScoped: FC = ({ children, view, componentProps }) => {\n // const notify = useNotify();\n // const { identity, loading: identityLoading } = useGetIdentity();\n\n // if (identityLoading) return null;\n // const { account } = identity;\n\n const account = AppState.getCurrentAccount()\n\n if (!account || !account.id) {\n // notify('This view is only accessible to registered account members.');\n console.log(view || 'This view', 'is only accessible to registered account members.')\n return null\n }\n\n const { id: accountId } = account\n\n return children(accountId, componentProps)\n}\n", "import * as React from 'react'\nimport { EditButton } from 'react-admin'\nimport { FC } from 'react'\nimport CardActions from '@mui/material/CardActions'\n\ninterface CustomLayoutWithHeaderProps {\n // basePath?: string;\n children?: any\n header: JSX.Element\n // record?: { [key: string]: any };\n redirect?: string\n}\n\nexport const CustomLayoutWithHeader: FC = (props: CustomLayoutWithHeaderProps) => {\n const { children, header, ...rest } = props\n\n return (\n <>\n {/* {hasCreate || hasEdit && ( */}\n \n {/* {hasEdit && } */}\n {/* Add your custom actions\n */}\n \n {/* )} */}\n {header && React.cloneElement(header)}\n {React.cloneElement(React.Children.only(children), rest)}\n \n )\n}\n", "import * as React from 'react'\nimport { Switch, Modal, Typography } from 'antd'\nimport { ExclamationCircleOutlined, CheckOutlined, CloseOutlined } from '@ant-design/icons'\nimport { FC, useState } from 'react'\n\nimport { Channel, ChannelType, Notification } from 'shared/types'\n\nconst { Text } = Typography\n\nconst { confirm } = Modal\n\ntype ControlledCheckboxProps = {\n channel: Channel\n label: string\n notification?: Notification\n onDeselect: (c: Channel, onSuccess: () => void, onFailure: () => void) => void\n onSelect: (c: Channel, onSuccess: () => void, onFailure: () => void) => void\n}\n\nconst ControlledCheckbox: FC = ({ channel, label, notification, onDeselect, onSelect }) => {\n const [checked, setChecked] = useState(notification != null)\n const [disabled, setDisabled] = useState(false)\n\n const onChange = (checked: boolean) => {\n if (checked) {\n setChecked(checked)\n setDisabled(true)\n onSelect(\n channel,\n () => setDisabled(false),\n () => setChecked(!checked)\n )\n } else {\n confirm({\n title: `Are you sure you want to disable this event?`,\n icon: ,\n // content: 'Some descriptions',\n onOk() {\n setChecked(checked)\n setDisabled(true)\n onDeselect(\n channel,\n () => setDisabled(false),\n () => setChecked(!checked)\n )\n },\n onCancel() {\n console.log('Cancel')\n },\n })\n }\n }\n\n return (\n
\n \n }\n unCheckedChildren={}\n disabled={disabled}\n onChange={onChange}\n />\n {label}\n \n
\n )\n}\n\nexport type ChannelSelectorProps = {\n channels: Channel[]\n notificationFromChannel: (c: Channel, notifications: Notification[]) => Notification\n notifications: Notification[]\n onDeselect: (c: Channel, onSuccess: () => void, onFailure: () => void) => void\n onSelect: (c: Channel, onSuccess: () => void, onFailure: () => void) => void\n}\n\nconst slack: ChannelType = 'Channels::SlackChannel'\nconst email: ChannelType = 'Channels::EmailChannel'\nconst mailjet: ChannelType = 'Channels::MailjetChannel'\n\nexport const ChannelSelector: FC = ({\n channels,\n notificationFromChannel,\n notifications,\n onDeselect,\n onSelect,\n}) => {\n const renderChannel = (c: Channel): React.ReactNode => {\n const notification = notificationFromChannel(c, notifications)\n\n let label: string\n\n switch (c.type) {\n case slack:\n label = `Message Slack channel ${c.config.channel}`\n break\n case email:\n label = `Send Email to ${c.config.email}`\n break\n case mailjet:\n label = `Subscribe contact to Mailjet list (ID ${c.config.list_id})`\n break\n default:\n break\n }\n return (\n
\n \n
\n )\n }\n\n return
{channels.map((c) => renderChannel(c))}
\n}\n", "import * as React from 'react'\nimport Typography from '@mui/material/Typography'\nimport { InputProps } from 'ra-core'\n\nexport const TwoColumnInput: React.FC<{ title?: string; description?: string }> = (props) => {\n const { title, description, children } = props\n\n return (\n \n \n \n {title}\n \n \n {description}\n \n \n \n {children}\n \n \n )\n}\n", "import * as React from 'react'\nimport { FC, useEffect, useState } from 'react'\nimport { Skeleton } from 'antd'\nimport { useDataProvider, useRecordContext } from 'react-admin'\nimport Button from '@mui/material/Button'\n\nimport { AccountScoped } from './AccountScoped'\nimport { Channel, Form, Notification } from 'shared/types'\nimport { ChannelSelector } from 'shared/organisms/ChannelSelector'\nimport AppState from 'shared/app_state'\nimport { TwoColumnInput } from 'shared/molecules/TwoColumnInput'\n\ntype Event = { label: string; type: string; description?: string }\n\ntype NotificationEditorProps = {\n initialEvent?: Event\n notifiableType?: string\n record?: Form\n}\n\ntype NotificationEditorBaseProps = NotificationEditorProps & { accountId: string }\n\nexport const NotificationEditorBase: FC = ({\n accountId,\n initialEvent = {\n label: 'On New Entry',\n description: 'Triggers when a new entry is created.',\n type: 'Formtopia::Entries::OnCreate',\n },\n notifiableType = 'Formtopia::Form', // TODO make dynamic. hardcoded for now\n}) => {\n const dataProvider = useDataProvider()\n const [channels, setChannels] = useState(null)\n const [event, setEvent] = useState(initialEvent)\n const [notifications, setNotifications] = useState(null)\n const notifiable = useRecordContext()\n\n const isLoading = () => !notifiable || channels == null || notifications == null\n\n const fetchChannels = async () => {\n try {\n const { data }: { data: any } = await dataProvider.getList('Channel', {\n pagination: { page: 1, perPage: 100 }, // TODO change. can't rely on 100 count notification limit\n sort: { field: null, order: null },\n filter: { status: 'active', accountId },\n })\n setChannels(data as Channel[])\n } catch (e) {\n console.log(e)\n }\n }\n\n const fetchNotifications = async (event) => {\n try {\n const { data }: { data: any } = await dataProvider.getList('Notification', {\n pagination: { page: 1, perPage: 100 }, // TODO change. can't rely on 100 count notification limit\n sort: { field: null, order: null },\n filter: { notifiableId: notifiable.id, type: event.type },\n })\n setNotifications(data as Notification[])\n } catch (e) {\n console.log(e)\n }\n }\n\n const notificationFromChannel = (c: Channel, notifications: Notification[]): Notification => {\n // notifications should already be filtered by event type b/c of fetchNotifications effect\n return notifications.find((n) => n.channel.id == c.id && n.notifiable.id == notifiable.id)\n }\n\n const onDisableChannel = async (c: Channel, onSuccess: () => void, onFailure: () => void) => {\n // delete notification for notifiable, channel pair\n const notification = notificationFromChannel(c, notifications)\n\n try {\n await dataProvider.delete('Notification', { id: notification.id, previousData: notification })\n await fetchNotifications(event)\n onSuccess()\n } catch (e) {\n console.log('error disabling channel notification', e)\n onFailure()\n }\n }\n\n const onEnableChannel = async (c: Channel, onSuccess: () => void, onFailure: () => void) => {\n // create notification for notifiable, channel pair\n try {\n await dataProvider.create('Notification', {\n data: {\n type: event.type,\n channelId: c.id,\n notifiableId: notifiable.id,\n notifiableType: notifiableType,\n },\n })\n await fetchNotifications(event)\n onSuccess()\n } catch (e) {\n console.log('error enabling channel notification', e)\n onFailure()\n }\n }\n\n useEffect(() => {\n // fetch channels once on component mount\n fetchChannels()\n }, [])\n\n useEffect(() => {\n // fetch notifications on event change\n if (event != null) {\n fetchNotifications(event)\n }\n }, [event])\n\n return (\n <>\n {isLoading() ? (\n \n ) : (\n \n \n {/*
*/}\n {/* use event label for now since assuming one event type */}\n {/*

{event.label}

*/}\n {/*
*/}\n \n \n \n
\n \n {(accountId: string) => (\n
\n AppState.setLastPage(window.location.pathname)}\n >\n + Add Another Channel\n \n
\n )}\n
\n
\n
\n \n \n \n {/* \n \n
\n {\n (accountId: string) => (\n
\n AppState.setLastPage(window.location.pathname)}\n >\n + Add Another Channel\n \n
\n )\n }
\n
\n
*/}\n \n \n )}\n \n )\n}\n\nexport const NotificationEditor: FC = (props) => {\n return {(accountId) => }\n}\n", "import React, { FC } from 'react'\n\nimport { ReferenceField, useRecordContext } from 'react-admin'\n\ntype PolymorphicReferenceFieldProps = {\n children: React.ReactElement\n polymorphicRelationship: string\n source: string // this is used strictly for the label\n resourceBase?: string\n link?: boolean\n referenceFieldBasePath?: string\n}\n\nexport const PolymorphicReferenceField: FC = ({\n children,\n link,\n polymorphicRelationship,\n referenceFieldBasePath,\n resourceBase = '',\n}) => {\n const record = useRecordContext()\n if (!record) return null\n\n const source = `${polymorphicRelationship}Id`\n const relationshipType = record[`${polymorphicRelationship}Type`]\n\n return (\n `${referenceFieldBasePath}/${relationshipType.toLowerCase()}/${record.accountableId}`\n : null\n }\n >\n {children}\n \n )\n}\n", "// *** IMPORTANT IMPLEMENTATION NOTE - READ BEFORE USE ***\n// https://github.com/marmelab/react-admin/blob/872480a9a4a8491066eb8b1f0f651e48f47e9080/packages/ra-ui-materialui/src/form/TabbedForm.tsx#L209\n// react-admin renders ALL tabs w/in TabbedForm and then uses css to hide tabs that aren't in focus.\n\nimport React, { FC } from 'react'\n\nimport { FormTab, TabbedForm, useRecordContext } from 'react-admin'\n\nexport const PowCloudRATabbedForm: FC<{\n children: any\n toolbar?: any\n saving?: any\n variant?: 'standard' | 'outlined' | 'filled'\n}> = ({ children, ...rest }) => {\n const record = useRecordContext()\n\n // Disables children FormTabs when form is saving.\n // *** NOTE this only works when parent component (Create / Edit) have undoable toggled off ***\n return (\n \n // \n // \n // \n // }\n {...rest}\n >\n {children.map((child, i) => React.cloneElement(child, { record, disabled: rest.saving, key: i }))}\n \n )\n}\n\nexport const PowCloudRAFormTab: FC<{ children: any; hidden?: boolean; label: any; path: string }> = ({\n children,\n ...tabProps\n}) => {\n // TabbedForm passes a hidden props to it's children FormTabs.\n // This component passes that hidden props through to the FormTab's\n // children.\n return {React.cloneElement(children, { hidden: tabProps.hidden })}\n}\n", "import * as React from 'react'\nimport { SaveButton, Toolbar } from 'react-admin'\n\nexport const SaveOnlyToolbar = (props) => (\n \n \n \n)\n", "import PageTitle, { PageTitleWithAssociation } from './PageTitle'\n\nexport { PageTitle, PageTitleWithAssociation }\n\nexport { AccountScoped } from './AccountScoped'\nexport { CustomLayoutWithHeader } from './CustomLayoutWithHeader'\nexport { NotificationEditor } from './NotificationEditor'\nexport { PolymorphicReferenceField } from './PolymorphicReferenceField'\nexport { PowCloudRATabbedForm, PowCloudRAFormTab } from './PowCloudRATabbedForm'\nexport { SaveOnlyToolbar } from './SaveOnlyToolbar'\n", "import { Tooltip } from 'antd';\nimport React from 'react';\nimport { UserAvatar } from './UserAvatar';\n\nexport interface AvatarRowProps {\n users?: { name: string; avatar?: string; email: string }[]\n size?: number\n}\n\nexport const AvatarRow: React.FC = (props) => {\n const { users = [], size = 32 } = props\n\n return (\n \n {users.map((user, i) => (\n \n \n \n ))}\n \n )\n}\n", "import { Button } from 'antd'\nimport React from 'react'\n\nimport { AvatarRow } from 'shared/atoms/AvatarRow'\n\nexport interface CollaboratorSummaryProps {\n button?: any\n count?: number\n style?: React.CSSProperties\n users: { name: string; avatar?: string }[]\n}\n\nexport const CollaboratorSummary: React.FC = (props) => {\n const { users = [], count = users.length, style, button: ButtonProp } = props\n\n return (\n \n \n {count} collaborator{count === 1 ? '' : 's'}\n \n {!!users.length && }\n \n {ButtonProp ? ButtonProp : }\n \n \n )\n}\n", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M12 2C6.47 2 2 6.47 2 12s4.47 10 10 10 10-4.47 10-10S17.53 2 12 2zm5 13.59L15.59 17 12 13.41 8.41 17 7 15.59 10.59 12 7 8.41 8.41 7 12 10.59 15.59 7 17 8.41 13.41 12 17 15.59z\"\n}), 'Cancel');\nexports.default = _default;", "import { gql, useMutation } from '@apollo/client'\nimport IconContentAdd from '@mui/icons-material/Add'\nimport IconCancel from '@mui/icons-material/Cancel'\nimport Dialog from '@mui/material/Dialog'\nimport DialogContent from '@mui/material/DialogContent'\nimport DialogTitle from '@mui/material/DialogTitle'\nimport { Form, Input } from 'antd'\nimport PubSub from 'pubsub-js'\nimport React, { FC, useState } from 'react'\nimport { Button, Identifier, useNotify, useRefresh } from 'react-admin'\n\nimport { Membership, User } from 'shared/types'\n\ntype InviteButtonProps = {\n accountId: Identifier\n button?: any\n onChange?: () => void\n}\n\nconst INVITE_MEMBERS = gql`\n mutation inviteMembers($members: [NewMember!]!) {\n inviteMembers(members: $members) {\n memberships {\n user {\n email\n }\n }\n errors\n }\n }\n`\n\nexport const TeamInviteButton: FC = ({ accountId, onChange, button: ButtonProp }) => {\n const [formErrs, setFormErrs] = useState([])\n const [loading, setLoading] = useState(false)\n const [saving, setSaving] = useState(false)\n const [showDialog, setShowDialog] = useState(false)\n const notify = useNotify()\n const refresh = useRefresh()\n const [form] = Form.useForm()\n\n const handleClick = () => {\n setShowDialog(true)\n }\n\n const handleCloseClick = () => {\n setShowDialog(false)\n clearForm()\n }\n\n const clearForm = () => {\n form.resetFields()\n }\n\n const handleSignupErrors = (errors: any) => {\n if (errors[0] && errors[0].includes(',')) setFormErrs(errors[0].split(','))\n else setFormErrs(errors)\n }\n\n const onInviteSuccess = ({\n inviteMembers: { errors, memberships },\n }: {\n inviteMembers: { errors: string[]; memberships: Membership[] }\n }) => {\n if (errors.length > 0) handleSignupErrors(errors)\n else {\n PubSub.publish('account/invite')\n notify('Member was successfully invited!', { type: 'success' })\n refresh()\n clearForm()\n }\n }\n\n const [invite] = useMutation(INVITE_MEMBERS, {\n onCompleted: onInviteSuccess,\n onError: handleSignupErrors,\n })\n\n const onFinish = async (values: User) => {\n invite({ variables: { members: [{ accountId, ...values }] } })\n }\n\n return (\n <>\n {ButtonProp ? (\n React.cloneElement(ButtonProp, { onClick: handleClick })\n ) : (\n \n )}\n\n \n Invite Member\n\n \n {formErrs.length > 0 && (\n
\n {formErrs.map((e, i) => (\n
{e}
\n ))}\n
\n )}\n
\n \n \n \n
\n \n \n \n \n
\n
\n
\n
\n \n )\n}\n", "import { Button, Typography } from 'antd'\nimport React, { FC } from 'react'\n\nimport { useQuery } from '@apollo/client'\n\nimport { ACCOUNT_TEAM_MEMBERS } from 'shared/gql'\nimport { CollaboratorSummary } from 'shared/molecules/CollaboratorSummary'\nimport { TeamInviteButton } from 'dash/shared/molecules/TeamInviteButton'\nimport { PlusOutlined, RightOutlined } from '@ant-design/icons'\n\ntype TeamPanelProps = {\n accountId: string\n}\n\nexport const TeamPanel: FC = ({ accountId }) => {\n const variables = {\n filter: {\n accountId: accountId,\n status: 'active',\n },\n page: 0,\n perPage: 3,\n }\n\n const { data, loading, error } = useQuery(ACCOUNT_TEAM_MEMBERS, {\n // fetchPolicy: 'no-cache', // ensure refetch on componentDidMount\n variables,\n })\n\n if (error) {\n console.log(error)\n return null\n }\n\n const users = loading ? [] : data.items.map((item) => item.user)\n const total = loading ? null : data.total.count\n\n return (\n \n \n Invite\n \n }\n />\n }\n count={total}\n users={users}\n />\n )\n}\n", "import React, { FC } from 'react'\n\nimport { AccountScoped } from 'shared/react-admin'\nimport { BreadcrumbType } from './'\nimport { TeamPanel } from 'dash/shared/molecules/TeamPanel'\nimport { Typography } from 'antd'\nimport AppState from 'shared/app_state'\n\nconst Breadcrumb: FC<{ breadcrumb: BreadcrumbType }> = ({ breadcrumb }) => {\n return (\n breadcrumb && (\n \n \n {breadcrumb.path.join(' / ')}\n \n \n {breadcrumb.label}\n \n \n )\n )\n}\n\nexport const CustomLayoutHeader: FC<{ breadcrumb: BreadcrumbType }> = ({ breadcrumb }) => {\n return (\n \n \n {AppState.getIsAccountView() && (\n {(accountId: string) => }\n )}\n \n )\n}\n", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M20 4H4c-1.11 0-1.99.89-1.99 2L2 18c0 1.11.89 2 2 2h16c1.11 0 2-.89 2-2V6c0-1.11-.89-2-2-2zm0 14H4v-6h16v6zm0-10H4V6h16v2z\"\n}), 'Payment');\nexports.default = _default;", "// pulled from https://github.com/marmelab/react-admin/blob/master/examples/demo/src/layout/SubMenu.tsx\n\nimport * as React from 'react'\nimport { FC, ReactElement } from 'react'\nimport { MenuItemLink, useTranslate } from 'react-admin'\nimport { styled } from '@mui/material/styles'\nimport Collapse from '@mui/material/Collapse'\nimport DefaultIcon from '@mui/icons-material/ViewList'\nimport Divider from '@mui/material/Divider'\nimport ExpandMore from '@mui/icons-material/ExpandMore'\nimport List from '@mui/material/List'\nimport ListItemIcon from '@mui/material/ListItemIcon'\nimport MaterialUIMenuItem from '@mui/material/MenuItem'\nimport Tooltip from '@mui/material/Tooltip'\nimport Typography from '@mui/material/Typography'\n\nimport AppState from 'shared/app_state'\n\nconst PREFIX = 'SubMenu'\n\nconst classes = {\n icon: `${PREFIX}-icon`,\n iconInner: `${PREFIX}-iconInner`,\n iconInverse: `${PREFIX}-iconInverse`,\n sidebarIsOpen: `${PREFIX}-sidebarIsOpen`,\n sidebarIsClosed: `${PREFIX}-sidebarIsClosed`,\n}\n\nconst Container = styled('div')(({ theme }) => ({\n [`& .${classes.icon}`]: { minWidth: theme.spacing(5) },\n [`& .${classes.iconInner}`]: { transition: 'transform .2s ease' },\n [`& .${classes.iconInverse}`]: { transform: 'rotate(-90deg)' },\n\n [`& .${classes.sidebarIsOpen}`]: {\n paddingLeft: 25,\n },\n\n [`& .${classes.sidebarIsClosed}`]: {\n paddingLeft: 0,\n },\n}))\n\nexport interface SubMenuProps {\n dense: boolean\n onMenuClick: () => void\n sidebarIsOpen: boolean\n}\n\nexport interface SubMenuWithResourcesProps extends SubMenuProps {\n resources: any[]\n}\n\nexport type MenuItem = {\n name: string\n icon: any\n options?: { label: string | React.ReactNode; menu: string }[]\n route?: string\n onClick?: (...args: any[]) => void\n}\n\ninterface Props {\n dense: boolean\n flatten?: boolean\n handleToggle: () => void\n icon?: ReactElement\n isOpen: boolean\n menuItems: MenuItem[]\n name: string\n onMenuClick: () => void\n sidebarIsOpen: boolean\n subMenuKey: string\n compareFunction?: (a: { name: string }, b: { name: string }) => number\n}\n\nconst SubMenu: FC = ({\n dense,\n flatten = false,\n handleToggle,\n icon,\n isOpen,\n menuItems,\n name,\n onMenuClick,\n sidebarIsOpen,\n subMenuKey,\n compareFunction,\n}) => {\n const translate = useTranslate()\n\n if (compareFunction) menuItems = menuItems.sort(compareFunction)\n\n const primaryTextFromOptions = (\n options: { label: string | React.ReactNode; menu: string }[]\n ): string | React.ReactNode => {\n if (options) {\n const option = options.find((o) => o.menu == subMenuKey)\n if (option && option.label) return option.label\n }\n return null\n }\n\n const header = flatten ? null : (\n \n {!!icon && !isOpen && !sidebarIsOpen && (\n \n {\n // (!!icon && !isOpen && !sidebarIsOpen)\n // ?\n icon\n // : (\n // \n // )\n }\n \n )}\n \n {translate(name, { _: name })}\n \n \n )\n\n return (\n \n {sidebarIsOpen || isOpen ? (\n header\n ) : (\n \n {header}\n \n )}\n \n \n {menuItems.map(({ name, route, icon: Icon, options, onClick }: MenuItem) => {\n let to = route || `/${name}`\n if (to.includes(':account_id')) to = to.replaceAll(':account_id', AppState.getCurrentAccount().id)\n return (\n : }\n onClick={onClick || onMenuClick}\n sidebarIsOpen={sidebarIsOpen}\n dense={dense}\n />\n )\n })}\n \n \n \n )\n}\n\nexport default SubMenu\n", "import * as React from 'react'\nimport { FC, useEffect, useState } from 'react'\nimport AccountCircleIcon from '@mui/icons-material/AccountCircle'\nimport BillingIcon from '@mui/icons-material/Payment'\nimport SettingsIcon from '@mui/icons-material/Settings'\n\nimport SubMenu, { MenuItem, SubMenuWithResourcesProps } from 'dash/layout/menu/sub_menu'\n\ntype AccountMenuProps = SubMenuWithResourcesProps\n\nexport const AccountMenu: FC = ({ dense, onMenuClick, resources, sidebarIsOpen }) => {\n const [isOpen, setIsOpen] = useState(true)\n const [menuItems, setMenuItems] = useState([])\n\n const compareFunction = (a: { name: string }, b: { name: string }): number => {\n if (a.name == 'User') return -1\n if (b.name == 'User') return 1\n return 0\n }\n\n useEffect(() => {\n if (resources && resources.length > 0) {\n const menuItems: MenuItem[] = [...resources]\n\n menuItems.splice(2, 0, {\n name: 'Billing',\n route: `/account/:account_id/billing`,\n icon: BillingIcon,\n })\n\n const settingsMenuItem = menuItems.find((mi) => mi.name == 'account')\n if (settingsMenuItem) {\n settingsMenuItem.name += '/:account_id'\n settingsMenuItem.icon = SettingsIcon\n }\n\n setMenuItems(menuItems)\n }\n }, [resources])\n\n return (\n setIsOpen(!isOpen)}\n // icon={}\n // isOpen={isOpen}\n isOpen\n menuItems={menuItems}\n name=\"My Account\"\n onMenuClick={onMenuClick}\n sidebarIsOpen={sidebarIsOpen}\n subMenuKey=\"account\"\n />\n )\n}\n", "import DashboardIcon from '@mui/icons-material/Dashboard'\nimport * as React from 'react'\nimport { FC, useEffect, useState } from 'react'\n\nimport SubMenu, { MenuItem, SubMenuWithResourcesProps } from 'dash/layout/menu/sub_menu'\n\ntype AdminMenuProps = SubMenuWithResourcesProps\n\nexport const AdminMenu: FC = ({ dense, onMenuClick, resources, sidebarIsOpen }) => {\n const [isOpen, setIsOpen] = useState(\n false /* don't show admin menu by default. TODO discuss this decision? */\n )\n const [menuItems, setMenuItems] = useState([])\n\n useEffect(() => {\n if (resources && resources.length > 0) {\n const menuItems: MenuItem[] = [\n {\n name: 'Dashboard',\n route: '/admin',\n icon: DashboardIcon,\n },\n ...resources\n ]\n\n setMenuItems(menuItems)\n }\n }, [resources])\n\n return (\n setIsOpen(!isOpen)}\n // icon={}\n // isOpen={isOpen}\n isOpen\n menuItems={menuItems}\n name=\"ADMIN\"\n onMenuClick={onMenuClick}\n sidebarIsOpen={sidebarIsOpen}\n subMenuKey=\"admin\"\n />\n )\n}\n", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M12 1 3 5v6c0 5.55 3.84 10.74 9 12 5.16-1.26 9-6.45 9-12V5l-9-4zm0 10.99h7c-.53 4.12-3.28 7.79-7 8.94V12H5V6.3l7-3.11v8.8z\"\n}), 'Security');\nexports.default = _default;", "import React, { FC, useEffect, useState } from 'react'\n\nimport AdminIcon from '@mui/icons-material/Security'\nimport ContactSupportIcon from '@mui/icons-material/ContactSupport'\n\nimport SubMenu, { MenuItem, SubMenuWithResourcesProps } from 'dash/layout/menu/sub_menu'\n\ntype ServicesMenuProps = SubMenuWithResourcesProps\n\nexport const ServicesMenu: FC = ({ dense, onMenuClick, resources, sidebarIsOpen }) => {\n const [isOpen, setIsOpen] = useState(true)\n const [menuItems, setMenuItems] = useState([])\n\n useEffect(() => {\n if (resources) {\n const menuItems: MenuItem[] = [\n ...resources,\n // {\n // name: 'Helpdesk',\n // route: '/account/:account_id/services/helpdesk',\n // icon: ContactSupportIcon,\n // },\n ]\n setMenuItems(menuItems)\n }\n }, [resources])\n\n return (\n setIsOpen(!isOpen)}\n icon={}\n // isOpen={isOpen}\n isOpen\n menuItems={menuItems}\n name=\"Services\"\n onMenuClick={onMenuClick}\n sidebarIsOpen={sidebarIsOpen}\n subMenuKey=\"services\"\n />\n )\n}\n", "import * as React from 'react'\nimport { FC, useEffect, useState } from 'react'\nimport AdminIcon from '@mui/icons-material/Security'\n\nimport SubMenu, { MenuItem, SubMenuWithResourcesProps } from 'dash/layout/menu/sub_menu'\n\ntype UserMenuProps = SubMenuWithResourcesProps\n\nexport const UserMenu: FC = ({ dense, onMenuClick, resources, sidebarIsOpen }) => {\n const [isOpen, setIsOpen] = useState(true)\n const [menuItems, setMenuItems] = useState([])\n\n useEffect(() => {\n if (resources) {\n setMenuItems(resources)\n }\n }, [resources])\n\n return (\n setIsOpen(!isOpen)}\n icon={}\n // isOpen={isOpen}\n isOpen\n menuItems={menuItems}\n name=\"User\"\n onMenuClick={onMenuClick}\n sidebarIsOpen={sidebarIsOpen}\n subMenuKey=\"user\"\n />\n )\n}\n", "import { AccountMenu } from './account'\nimport { AdminMenu } from './admin'\nimport { ServicesMenu } from './services'\nimport { UserMenu } from './user'\n\nexport default class SubMenus {\n static Account = AccountMenu\n static Admin = AdminMenu\n static Services = ServicesMenu\n static User = UserMenu\n}\n", "// example: https://github.com/marmelab/react-admin/blob/master/examples/demo/src/layout/Menu.tsx\n\nimport React from 'react'\nimport { FC } from 'react'\n\nimport { MenuProps, useResourceDefinitions, useGetIdentity, usePermissions, useSidebarState } from 'react-admin'\nimport Divider from '@mui/material/Divider'\n\nimport SubMenus from './sub_menus'\n\nconst Menu: FC = (props) => {\n const { dense, onMenuClick } = props\n\n const { identity, isLoading: identityLoading } = useGetIdentity()\n const { isLoading: loadingPermissions, permissions } = usePermissions()\n const [open] = useSidebarState()\n const resourcesDefinitions = useResourceDefinitions()\n const resources = Object.keys(resourcesDefinitions).map((name) => resourcesDefinitions[name])\n\n if (identityLoading || loadingPermissions) return null\n\n const { account } = identity\n\n const filterResources = (key: string, resources: any[]): any[] => {\n return resources.filter(({ options }) => {\n if (options && options.find) {\n const menu = options.find(({ menu }: { menu?: string }) => menu && menu == key)\n if (menu != null) return true\n }\n\n return false\n })\n }\n\n if (resources.length == 0 || !permissions) return null\n\n const accountResources = filterResources('account', resources)\n const adminResources = filterResources('admin', resources)\n const serviceResources = filterResources('services', resources)\n\n const isActiveMember = account != null\n\n return (\n \n {/* */}\n {isActiveMember && (\n \n )}\n {isActiveMember && (\n \n )}\n {permissions.includes('admin') && (\n
\n \n \n
\n )}\n \n )\n}\n\nexport default Menu\n", "import React, { FC, useEffect, useState } from 'react'\n\nimport { Layout } from 'react-admin'\n\n// import { parseURLParams } from 'shared/helpers';\nimport { AppBar } from '../AppBar'\nimport { CustomLayoutHeader } from './Header'\nimport Menu from '../menu'\n// import WelcomeMessage from './welcome';\n\nexport type BreadcrumbType = { path?: string[]; label?: string }\nexport type SetLayoutBreadcrumbType = (breadcrumb: BreadcrumbType) => void\n\nexport const SetLayoutBreadcrumbContext = React.createContext(null)\n\nconst CustomLayout: FC = ({ children, ...props }): JSX.Element => {\n const [breadcrumb, setBreadcrumb] = useState(null)\n\n // const [visible, setVisible] = useState(false);\n\n // Determine if Welcome Message Modal is Open\n // const params = parseURLParams([{ key: 'welcome' }]);\n // const welcomeMessageVisible = params['welcome'] === 'true';\n\n // useEffect(() => {\n // setVisible(welcomeMessageVisible);\n // }, [welcomeMessageVisible]);\n\n const updateBreadcrumb = ({ path, label }: BreadcrumbType): void => {\n const newBreadcrumb: BreadcrumbType = {}\n if (path) newBreadcrumb.path = path\n if (label) newBreadcrumb.label = label\n\n setBreadcrumb((prevBreadcrumb) => ({ ...prevBreadcrumb, ...newBreadcrumb }))\n }\n\n return (\n \n \n <>\n \n {children}\n \n \n {/* */}\n \n )\n}\n\nexport default CustomLayout\n", "/* eslint-disable @typescript-eslint/no-unused-vars */\nimport React, { FC, useEffect } from 'react'\n\n// import withBreadcrumbs from 'react-router-breadcrumbs-hoc';\n\nimport { SetLayoutBreadcrumbContext, SetLayoutBreadcrumbType } from 'dash/layout/CustomLayout'\nimport { useRecordContext } from 'react-admin'\nimport AppState from 'shared/app_state'\n\ntype ComponentWithSubheaderProps = {\n component: any\n label?: string\n path: string[]\n id?: string\n location?: any\n}\n\nexport class ComponentWithSubheader extends React.Component {\n componentDidMount(): void {\n this.setBreadcrumb()\n }\n\n componentDidUpdate(prevProps): void {\n if (prevProps.location?.pathname != this.props.location?.pathname) this.setBreadcrumb()\n }\n\n setBreadcrumb = () => {\n const { path, label } = this.props\n if (AppState.getIsAccountView()) {\n const { account } = AppState.getIdentity()\n if (account && account.name) path.unshift(account.name)\n }\n this.context({ path, label })\n }\n\n render() {\n const { component: Component, label, path, ...rest } = this.props\n\n return \n }\n}\nComponentWithSubheader.contextType = SetLayoutBreadcrumbContext\n\ntype ComponentWithDynamicResourceHeaderProps = {\n children?: any\n recordAttrForBreadrumb: string\n transformAttr?: (value: any, record?: any) => any\n}\n\nexport const ComponentWithDynamicResourceHeader: FC = ({\n children,\n recordAttrForBreadrumb,\n transformAttr,\n}) => {\n const context = React.useContext(SetLayoutBreadcrumbContext)\n\n return (\n \n {children}\n \n )\n}\n\ntype DynamicResourceHeaderUpdaterComponentProps = ComponentWithDynamicResourceHeaderProps & {\n setBreadcrumb: SetLayoutBreadcrumbType\n}\n\nexport const DynamicResourceHeaderUpdaterComponent: FC = ({\n children,\n recordAttrForBreadrumb,\n setBreadcrumb,\n transformAttr,\n ...props\n}) => {\n const record = useRecordContext()\n useEffect(() => {\n if (record?.[recordAttrForBreadrumb]) {\n let label = record[recordAttrForBreadrumb]\n if (transformAttr) label = transformAttr(label, record)\n setBreadcrumb({ label })\n }\n }, [record?.[recordAttrForBreadrumb]])\n\n return <>{React.cloneElement(children, props)}\n}\n\n// const routes = [\n// { path: '/users/:userId', breadcrumb: DynamicUserBreadcrumb },\n// { path: '/example', breadcrumb: 'Custom Example' },\n// ]\n\n// export const ComponentWithSubheader = ({\n// component: Component,\n// label,\n// ...props\n// }: {\n// component: any;\n// label?: string;\n// }): JSX.Element => {\n// return withBreadcrumbs()(\n// ({ breadcrumbs, ...rest }: { breadcrumbs: { breadcrumb: React.ReactNode }[]; resource: string }) => {\n// console.log(props);\n// return (\n// <>\n//
\n// {breadcrumbs.map(({ breadcrumb }, i) => (\n// <>\n// {breadcrumb}\n// {i != breadcrumbs.length - 1 && /}\n// \n// ))}\n//
\n//

{label}

\n// \n// \n// );\n// },\n// )(props);\n// };\n", "import { DownOutlined } from '@ant-design/icons'\nimport { useMutation } from '@apollo/client'\nimport { Dropdown, Menu } from 'antd'\nimport * as React from 'react'\nimport { FC } from 'react'\n\ntype AasmTransitionActionDropdownProps = {\n events: string[]\n gql: any\n onCompleted: (data: any) => void\n onError: (e: any) => void\n resourceID: string\n renderOption?: (option: string) => React.ReactNode\n}\nexport const AasmTransitionActionDropdown: FC = ({\n events,\n gql,\n onCompleted,\n onError,\n resourceID,\n renderOption,\n}) => {\n const [update] = useMutation(gql, {\n onCompleted: onCompleted,\n onError: onError,\n })\n\n const onClick = ({ key }) => {\n update({ variables: { id: resourceID, aasmTransition: key } })\n }\n\n const menu = (\n \n {events.map((event) => {\n const label = renderOption ? renderOption(event) : event.split('_').join(' ')\n return {label}\n })}\n \n )\n return (\n \n e.preventDefault()}>\n Actions \n \n \n )\n}\n", "import Timeline from './timeline'\n\nexport { Timeline }\nexport { ComponentWithSubheader } from './ComponentWithSubheader'\nexport { AasmTransitionActionDropdown } from './aasm_transition_action_dropdown'\n", "import * as React from 'react'\nimport { FC } from 'react'\nimport { Labeled, useRecordContext } from 'react-admin'\nimport { useController } from 'react-hook-form'\n\ninterface CustomInputProps {\n children: JSX.Element\n label?: string\n onChange?: (...props: any) => void\n source: string\n}\n\nexport const CustomInput: FC = ({ children, label, onChange, source }) => {\n const { field } = useController({ name: source })\n const record = useRecordContext()\n\n if (!record) return\n\n return (\n <>\n \n {React.cloneElement(React.Children.only(children), {\n ...field,\n onChange: onChange,\n })}\n \n {/* render={({ input, meta }) => {\n return (\n <>\n \n {React.cloneElement(React.Children.only(children), {\n onChange: onChange ? onChange : input.onChange,\n })}\n \n {meta && meta.touched && meta.error && (\n

{meta.error}

\n )}\n \n );\n }} */}\n \n )\n}\n", "export { CustomInput } from './custom_input'\n", "export const urlValidator = (value) =>\n !value || value.includes('http://') || value.includes('https://') ? undefined : 'url must be of the form http(s)://'\n\nexport const fullNameValidator = (_, value) => {\n if (!value.trim().includes(' ')) {\n return Promise.reject(new Error('Includes space'))\n }\n return Promise.resolve()\n}\n", "export * from './atoms'\nexport * from './molecules'\n// export * from './organisms';\nexport * from './forms'\nexport * from './validators'\n", "// NOTE: this component expects it's parent to pass an ApolloProvider client\n// see ./index.tsx for an example\n\nimport { LockOutlined, MailOutlined, UserOutlined } from '@ant-design/icons'\nimport { useMutation } from '@apollo/client'\nimport { Button, Form, Input } from 'antd'\nimport { fullNameValidator } from 'dash/shared'\nimport * as React from 'react'\nimport { FC, useState } from 'react'\n\nimport FormAlert, { FormAlertProps } from 'auth/form_alert'\n\nconst FORM_VALIDATE_MSGS = {\n required: '${name} is required',\n types: {\n email: 'please enter a valid email',\n },\n}\n\ninterface DomainValidationResponse {\n status: 404 | 200\n /**\n * Whether the email provider is free / public.\n */\n free?: boolean\n /**\n * If the provided domain is similar to a known mail domain, this field will populate with a suggested known domain.\n */\n didYouMean?: string\n}\n\ntype RegistrationFormProps = {\n generateSubmitPayload: (values: any) => { [key: string]: string }\n hideEmail?: boolean\n mutation: any\n onSuccess: (successPayload: any, handleErrors: (errors: any) => void) => void\n}\n\nexport const RegistrationForm: FC = ({\n generateSubmitPayload,\n hideEmail = false,\n mutation: MUTATION,\n onSuccess,\n}) => {\n const [form] = Form.useForm()\n const [formAlert, setFormAlert] = useState(null)\n const [formSubmitted, setFormSubmitted] = useState(false)\n\n const handleSignupErrors = (error: any) => {\n let msg: string\n if (Array.isArray(error) && typeof error[0] == 'string') msg = error[0]\n else if (typeof error == 'string') msg = error\n else msg = 'There was an error creating your account.'\n\n setFormAlert({ msg, type: 'error' })\n }\n\n const onSignupSuccess = (data: any) => {\n onSuccess(data, handleSignupErrors)\n }\n\n const [register] = useMutation(MUTATION, {\n onCompleted: onSignupSuccess,\n onError: handleSignupErrors,\n })\n\n const validateEmailDomain = async (_rule, value) => {\n const invalidDomainErrMsg = 'invalid email domain'\n if (!value) return // don't try to validate email domain for an empty value\n\n const valueSplit = value.split('@')\n const domain = valueSplit[1]\n if (!domain) return // don't try to validate email domain if there is none present\n\n try {\n const res = await fetch(`https://fn.powcloud.com/mx/${domain}`, {\n method: 'GET',\n })\n\n const { status }: DomainValidationResponse = await res.json()\n\n if (res.status === 200 && status === 200) return // domain is valid\n\n throw new Error(invalidDomainErrMsg) // domain is invalid\n } catch (err) {\n if (err.message == invalidDomainErrMsg) throw err // domain is invalid\n\n console.error('Could not fetch email domain validity', err)\n return // be optimistic - assume valid if the actual request failed\n }\n }\n\n const onSubmit = (values: { name: string; email?: string; password: string }) => {\n register({ variables: generateSubmitPayload(values) })\n }\n\n // const onSubmitFailed = (errorInfo) => {\n // console.log('Failed:', errorInfo);\n // };\n\n const onFieldsChange = () => {\n if (formAlert) setFormAlert(null) // reset form error on any input change\n }\n\n const validateTrigger = formSubmitted ? 'onChange' : 'onSubmit'\n\n return (\n \n \n \n } placeholder=\"Full Name\" />\n \n {!hideEmail && (\n \n }\n placeholder=\"Email\"\n // placeholder=\"user@powcloud.com\"\n />\n \n )}\n \n }\n type=\"password\"\n placeholder=\"Password (6 characters minimum)\"\n />\n \n \n \n \n \n )\n}\n", "import { ApolloClient, ApolloProvider, gql, NormalizedCacheObject } from '@apollo/client'\nimport * as React from 'react'\nimport { FC, useEffect, useState } from 'react'\n\nimport { RegistrationProps } from 'auth/types'\nimport apolloClient from 'clients/apollo'\nimport { parseURLParams } from 'shared/helpers'\nimport { RegistrationForm } from './form'\n\nconst SIGNUP = gql`\n mutation signup($user: NewUser!) {\n signup(user: $user) {\n account {\n id\n name\n }\n user {\n id\n name\n email\n roles\n }\n errors\n }\n }\n`\n\nconst ACCEPT_INVITE = gql`\n mutation acceptInvite($invitationToken: String!, $accountId: ID!, $name: String!, $password: String!) {\n acceptInvite(invitationToken: $invitationToken, accountId: $accountId, name: $name, password: $password) {\n account {\n id\n name\n }\n user {\n id\n name\n email\n roles\n }\n errors\n }\n }\n`\n\nconst RegistrationView: FC = ({ onSignupSuccess }) => {\n const [acceptInviteArgs, setAcceptInviteArgs] = useState<{ [key: string]: string }>(null)\n const [client, setClient] = useState>(null)\n const [mutation, setMutation] = useState(SIGNUP)\n\n const generateSubmitPayload = (values: any): { [key: string]: string } => {\n if (acceptingInvite()) return Object.assign(acceptInviteArgs, values)\n else {\n // native signup case\n return { user: values }\n }\n }\n\n const acceptingInvite = (): boolean => acceptInviteArgs != null\n\n const setUp = () => {\n const acceptInviteArgs = parseURLParams([\n { key: 'account_id', parsedKey: 'accountId' },\n { key: 'invitation_token', parsedKey: 'invitationToken' },\n ])\n\n if (Object.keys(acceptInviteArgs).length == 2) {\n setAcceptInviteArgs(acceptInviteArgs)\n setMutation(ACCEPT_INVITE)\n }\n }\n\n const onSuccess = (successPayload: any, handleErrors: (errors: any) => void): void => {\n const { errors, account, user } = acceptingInvite() ? successPayload.acceptInvite : successPayload.signup\n if (errors.length > 0) handleErrors(errors)\n else onSignupSuccess({ account, user }, !acceptingInvite())\n }\n\n useEffect(() => {\n setClient(apolloClient)\n setUp()\n }, [])\n\n if (!client) return null\n\n return (\n \n \n \n )\n}\n\nexport default RegistrationView\n", "import { Button, Divider, Tabs, Typography } from 'antd'\nimport * as React from 'react'\nimport { FC, useState } from 'react'\n\nimport Auth from 'auth'\nimport { LoginProps, RegistrationProps } from 'auth/types'\nimport { parseURLParams } from 'shared/helpers'\n\nconst { TabPane } = Tabs\n\nfunction callback(key) {\n // console.log(key)\n}\n\ntype AuthWizardProps = LoginProps & RegistrationProps\n\ninterface CustomTabsProps {\n panes: {\n key: string\n props: {\n tab?: string\n }\n }[]\n activeKey: string\n onTabClick: (newActiveKey: string, he?) => void\n}\nconst CustomTabs: FC = (props) => {\n const { activeKey, panes, onTabClick } = props\n\n const activePane = panes.find((pane) => pane.key === activeKey)\n\n return (\n \n \n {activePane?.props?.tab ?? activePane?.key}\n \n
\n {panes\n .filter((pane) => pane.key !== activeKey)\n .map((pane, i) => (\n {\n onTabClick(pane.key)\n }}\n >\n {pane?.props?.tab ?? pane?.key}\n \n ))}\n
\n \n )\n}\n\nconst AuthWizard: FC = ({\n onLogin,\n onLoginSuccess,\n onPasswordReset,\n onRequestPasswordReset,\n onSignupSuccess,\n}) => {\n const [invitationToken] = useState(parseURLParams([{ key: 'invitation_token' }]).invitation_token)\n const [passwordResetToken] = useState(parseURLParams([{ key: 'reset_password_token' }]).reset_password_token)\n const isRegistrationRedirectPath = parseURLParams([{ key: 'registration' }]).registration === 'true'\n\n const defaultTab = () => (!invitationToken && !isRegistrationRedirectPath && !passwordResetToken ? 'login' : 'signup')\n\n return (\n
\n \n ),\n },\n {\n label: 'Sign up',\n key: 'signup',\n children: ,\n },\n ]}\n />\n {false && !passwordResetToken && (\n <>\n Or\n
\n \n \n \n \n
\n \n )}\n
\n )\n}\n\nexport default AuthWizard\n", "import LoginForm from './login'\nimport SignupForm from './registration'\nimport Wizard from './wizard'\n\nexport default class Auth {\n static LoginForm = LoginForm\n static SignupForm = SignupForm\n static Wizard = Wizard\n}\n", "export const csrfToken = () => {\n const meta = document.querySelector('meta[name=csrf-token]')\n return meta && meta['content']\n}\n\ninterface GenerateFetchClientProps {\n body?: string\n headers?: { [key: string]: string }\n method: string\n path: string\n}\n\nexport const generateFetchRequest = ({ body, headers = {}, method, path }: GenerateFetchClientProps): Request => {\n const requestArgs: { method: string; headers: Headers; body?: string } = {\n method: method,\n headers: new Headers(\n Object.assign(\n {\n 'Content-Type': 'application/json',\n },\n headers\n )\n ),\n }\n\n if (body) requestArgs.body = body\n\n const request = new Request(`https://${window.location.host}/${path}`, requestArgs)\n\n return request\n}\n", "/**\n * @license\n * Lodash \n * Copyright OpenJS Foundation and other contributors \n * Released under MIT license \n * Based on Underscore.js 1.8.3 \n * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n */\n;(function() {\n\n /** Used as a safe reference for `undefined` in pre-ES5 environments. */\n var undefined;\n\n /** Used as the semantic version number. */\n var VERSION = '4.17.21';\n\n /** Used as the size to enable large array optimizations. */\n var LARGE_ARRAY_SIZE = 200;\n\n /** Error message constants. */\n var CORE_ERROR_TEXT = 'Unsupported core-js use. Try https://npms.io/search?q=ponyfill.',\n FUNC_ERROR_TEXT = 'Expected a function',\n INVALID_TEMPL_VAR_ERROR_TEXT = 'Invalid `variable` option passed into `_.template`';\n\n /** Used to stand-in for `undefined` hash values. */\n var HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n /** Used as the maximum memoize cache size. */\n var MAX_MEMOIZE_SIZE = 500;\n\n /** Used as the internal argument placeholder. */\n var PLACEHOLDER = '__lodash_placeholder__';\n\n /** Used to compose bitmasks for cloning. */\n var CLONE_DEEP_FLAG = 1,\n CLONE_FLAT_FLAG = 2,\n CLONE_SYMBOLS_FLAG = 4;\n\n /** Used to compose bitmasks for value comparisons. */\n var COMPARE_PARTIAL_FLAG = 1,\n COMPARE_UNORDERED_FLAG = 2;\n\n /** Used to compose bitmasks for function metadata. */\n var WRAP_BIND_FLAG = 1,\n WRAP_BIND_KEY_FLAG = 2,\n WRAP_CURRY_BOUND_FLAG = 4,\n WRAP_CURRY_FLAG = 8,\n WRAP_CURRY_RIGHT_FLAG = 16,\n WRAP_PARTIAL_FLAG = 32,\n WRAP_PARTIAL_RIGHT_FLAG = 64,\n WRAP_ARY_FLAG = 128,\n WRAP_REARG_FLAG = 256,\n WRAP_FLIP_FLAG = 512;\n\n /** Used as default options for `_.truncate`. */\n var DEFAULT_TRUNC_LENGTH = 30,\n DEFAULT_TRUNC_OMISSION = '...';\n\n /** Used to detect hot functions by number of calls within a span of milliseconds. */\n var HOT_COUNT = 800,\n HOT_SPAN = 16;\n\n /** Used to indicate the type of lazy iteratees. */\n var LAZY_FILTER_FLAG = 1,\n LAZY_MAP_FLAG = 2,\n LAZY_WHILE_FLAG = 3;\n\n /** Used as references for various `Number` constants. */\n var INFINITY = 1 / 0,\n MAX_SAFE_INTEGER = 9007199254740991,\n MAX_INTEGER = 1.7976931348623157e+308,\n NAN = 0 / 0;\n\n /** Used as references for the maximum length and index of an array. */\n var MAX_ARRAY_LENGTH = 4294967295,\n MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,\n HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;\n\n /** Used to associate wrap methods with their bit flags. */\n var wrapFlags = [\n ['ary', WRAP_ARY_FLAG],\n ['bind', WRAP_BIND_FLAG],\n ['bindKey', WRAP_BIND_KEY_FLAG],\n ['curry', WRAP_CURRY_FLAG],\n ['curryRight', WRAP_CURRY_RIGHT_FLAG],\n ['flip', WRAP_FLIP_FLAG],\n ['partial', WRAP_PARTIAL_FLAG],\n ['partialRight', WRAP_PARTIAL_RIGHT_FLAG],\n ['rearg', WRAP_REARG_FLAG]\n ];\n\n /** `Object#toString` result references. */\n var argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n asyncTag = '[object AsyncFunction]',\n boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n domExcTag = '[object DOMException]',\n errorTag = '[object Error]',\n funcTag = '[object Function]',\n genTag = '[object GeneratorFunction]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n nullTag = '[object Null]',\n objectTag = '[object Object]',\n promiseTag = '[object Promise]',\n proxyTag = '[object Proxy]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n symbolTag = '[object Symbol]',\n undefinedTag = '[object Undefined]',\n weakMapTag = '[object WeakMap]',\n weakSetTag = '[object WeakSet]';\n\n var arrayBufferTag = '[object ArrayBuffer]',\n dataViewTag = '[object DataView]',\n float32Tag = '[object Float32Array]',\n float64Tag = '[object Float64Array]',\n int8Tag = '[object Int8Array]',\n int16Tag = '[object Int16Array]',\n int32Tag = '[object Int32Array]',\n uint8Tag = '[object Uint8Array]',\n uint8ClampedTag = '[object Uint8ClampedArray]',\n uint16Tag = '[object Uint16Array]',\n uint32Tag = '[object Uint32Array]';\n\n /** Used to match empty string literals in compiled template source. */\n var reEmptyStringLeading = /\\b__p \\+= '';/g,\n reEmptyStringMiddle = /\\b(__p \\+=) '' \\+/g,\n reEmptyStringTrailing = /(__e\\(.*?\\)|\\b__t\\)) \\+\\n'';/g;\n\n /** Used to match HTML entities and HTML characters. */\n var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g,\n reUnescapedHtml = /[&<>\"']/g,\n reHasEscapedHtml = RegExp(reEscapedHtml.source),\n reHasUnescapedHtml = RegExp(reUnescapedHtml.source);\n\n /** Used to match template delimiters. */\n var reEscape = /<%-([\\s\\S]+?)%>/g,\n reEvaluate = /<%([\\s\\S]+?)%>/g,\n reInterpolate = /<%=([\\s\\S]+?)%>/g;\n\n /** Used to match property names within property paths. */\n var reIsDeepProp = /\\.|\\[(?:[^[\\]]*|([\"'])(?:(?!\\1)[^\\\\]|\\\\.)*?\\1)\\]/,\n reIsPlainProp = /^\\w*$/,\n rePropName = /[^.[\\]]+|\\[(?:(-?\\d+(?:\\.\\d+)?)|([\"'])((?:(?!\\2)[^\\\\]|\\\\.)*?)\\2)\\]|(?=(?:\\.|\\[\\])(?:\\.|\\[\\]|$))/g;\n\n /**\n * Used to match `RegExp`\n * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).\n */\n var reRegExpChar = /[\\\\^$.*+?()[\\]{}|]/g,\n reHasRegExpChar = RegExp(reRegExpChar.source);\n\n /** Used to match leading whitespace. */\n var reTrimStart = /^\\s+/;\n\n /** Used to match a single whitespace character. */\n var reWhitespace = /\\s/;\n\n /** Used to match wrap detail comments. */\n var reWrapComment = /\\{(?:\\n\\/\\* \\[wrapped with .+\\] \\*\\/)?\\n?/,\n reWrapDetails = /\\{\\n\\/\\* \\[wrapped with (.+)\\] \\*/,\n reSplitDetails = /,? & /;\n\n /** Used to match words composed of alphanumeric characters. */\n var reAsciiWord = /[^\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\x7f]+/g;\n\n /**\n * Used to validate the `validate` option in `_.template` variable.\n *\n * Forbids characters which could potentially change the meaning of the function argument definition:\n * - \"(),\" (modification of function parameters)\n * - \"=\" (default value)\n * - \"[]{}\" (destructuring of function parameters)\n * - \"/\" (beginning of a comment)\n * - whitespace\n */\n var reForbiddenIdentifierChars = /[()=,{}\\[\\]\\/\\s]/;\n\n /** Used to match backslashes in property paths. */\n var reEscapeChar = /\\\\(\\\\)?/g;\n\n /**\n * Used to match\n * [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components).\n */\n var reEsTemplate = /\\$\\{([^\\\\}]*(?:\\\\.[^\\\\}]*)*)\\}/g;\n\n /** Used to match `RegExp` flags from their coerced string values. */\n var reFlags = /\\w*$/;\n\n /** Used to detect bad signed hexadecimal string values. */\n var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;\n\n /** Used to detect binary string values. */\n var reIsBinary = /^0b[01]+$/i;\n\n /** Used to detect host constructors (Safari). */\n var reIsHostCtor = /^\\[object .+?Constructor\\]$/;\n\n /** Used to detect octal string values. */\n var reIsOctal = /^0o[0-7]+$/i;\n\n /** Used to detect unsigned integer values. */\n var reIsUint = /^(?:0|[1-9]\\d*)$/;\n\n /** Used to match Latin Unicode letters (excluding mathematical operators). */\n var reLatin = /[\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\xff\\u0100-\\u017f]/g;\n\n /** Used to ensure capturing order of template delimiters. */\n var reNoMatch = /($^)/;\n\n /** Used to match unescaped characters in compiled string literals. */\n var reUnescapedString = /['\\n\\r\\u2028\\u2029\\\\]/g;\n\n /** Used to compose unicode character classes. */\n var rsAstralRange = '\\\\ud800-\\\\udfff',\n rsComboMarksRange = '\\\\u0300-\\\\u036f',\n reComboHalfMarksRange = '\\\\ufe20-\\\\ufe2f',\n rsComboSymbolsRange = '\\\\u20d0-\\\\u20ff',\n rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,\n rsDingbatRange = '\\\\u2700-\\\\u27bf',\n rsLowerRange = 'a-z\\\\xdf-\\\\xf6\\\\xf8-\\\\xff',\n rsMathOpRange = '\\\\xac\\\\xb1\\\\xd7\\\\xf7',\n rsNonCharRange = '\\\\x00-\\\\x2f\\\\x3a-\\\\x40\\\\x5b-\\\\x60\\\\x7b-\\\\xbf',\n rsPunctuationRange = '\\\\u2000-\\\\u206f',\n rsSpaceRange = ' \\\\t\\\\x0b\\\\f\\\\xa0\\\\ufeff\\\\n\\\\r\\\\u2028\\\\u2029\\\\u1680\\\\u180e\\\\u2000\\\\u2001\\\\u2002\\\\u2003\\\\u2004\\\\u2005\\\\u2006\\\\u2007\\\\u2008\\\\u2009\\\\u200a\\\\u202f\\\\u205f\\\\u3000',\n rsUpperRange = 'A-Z\\\\xc0-\\\\xd6\\\\xd8-\\\\xde',\n rsVarRange = '\\\\ufe0e\\\\ufe0f',\n rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;\n\n /** Used to compose unicode capture groups. */\n var rsApos = \"['\\u2019]\",\n rsAstral = '[' + rsAstralRange + ']',\n rsBreak = '[' + rsBreakRange + ']',\n rsCombo = '[' + rsComboRange + ']',\n rsDigits = '\\\\d+',\n rsDingbat = '[' + rsDingbatRange + ']',\n rsLower = '[' + rsLowerRange + ']',\n rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',\n rsFitz = '\\\\ud83c[\\\\udffb-\\\\udfff]',\n rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',\n rsNonAstral = '[^' + rsAstralRange + ']',\n rsRegional = '(?:\\\\ud83c[\\\\udde6-\\\\uddff]){2}',\n rsSurrPair = '[\\\\ud800-\\\\udbff][\\\\udc00-\\\\udfff]',\n rsUpper = '[' + rsUpperRange + ']',\n rsZWJ = '\\\\u200d';\n\n /** Used to compose unicode regexes. */\n var rsMiscLower = '(?:' + rsLower + '|' + rsMisc + ')',\n rsMiscUpper = '(?:' + rsUpper + '|' + rsMisc + ')',\n rsOptContrLower = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',\n rsOptContrUpper = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',\n reOptMod = rsModifier + '?',\n rsOptVar = '[' + rsVarRange + ']?',\n rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',\n rsOrdLower = '\\\\d*(?:1st|2nd|3rd|(?![123])\\\\dth)(?=\\\\b|[A-Z_])',\n rsOrdUpper = '\\\\d*(?:1ST|2ND|3RD|(?![123])\\\\dTH)(?=\\\\b|[a-z_])',\n rsSeq = rsOptVar + reOptMod + rsOptJoin,\n rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq,\n rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';\n\n /** Used to match apostrophes. */\n var reApos = RegExp(rsApos, 'g');\n\n /**\n * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and\n * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).\n */\n var reComboMark = RegExp(rsCombo, 'g');\n\n /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */\n var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');\n\n /** Used to match complex or compound words. */\n var reUnicodeWord = RegExp([\n rsUpper + '?' + rsLower + '+' + rsOptContrLower + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',\n rsMiscUpper + '+' + rsOptContrUpper + '(?=' + [rsBreak, rsUpper + rsMiscLower, '$'].join('|') + ')',\n rsUpper + '?' + rsMiscLower + '+' + rsOptContrLower,\n rsUpper + '+' + rsOptContrUpper,\n rsOrdUpper,\n rsOrdLower,\n rsDigits,\n rsEmoji\n ].join('|'), 'g');\n\n /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */\n var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange + rsComboRange + rsVarRange + ']');\n\n /** Used to detect strings that need a more robust regexp to match words. */\n var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;\n\n /** Used to assign default `context` object properties. */\n var contextProps = [\n 'Array', 'Buffer', 'DataView', 'Date', 'Error', 'Float32Array', 'Float64Array',\n 'Function', 'Int8Array', 'Int16Array', 'Int32Array', 'Map', 'Math', 'Object',\n 'Promise', 'RegExp', 'Set', 'String', 'Symbol', 'TypeError', 'Uint8Array',\n 'Uint8ClampedArray', 'Uint16Array', 'Uint32Array', 'WeakMap',\n '_', 'clearTimeout', 'isFinite', 'parseInt', 'setTimeout'\n ];\n\n /** Used to make template sourceURLs easier to identify. */\n var templateCounter = -1;\n\n /** Used to identify `toStringTag` values of typed arrays. */\n var typedArrayTags = {};\n typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =\n typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =\n typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =\n typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =\n typedArrayTags[uint32Tag] = true;\n typedArrayTags[argsTag] = typedArrayTags[arrayTag] =\n typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =\n typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =\n typedArrayTags[errorTag] = typedArrayTags[funcTag] =\n typedArrayTags[mapTag] = typedArrayTags[numberTag] =\n typedArrayTags[objectTag] = typedArrayTags[regexpTag] =\n typedArrayTags[setTag] = typedArrayTags[stringTag] =\n typedArrayTags[weakMapTag] = false;\n\n /** Used to identify `toStringTag` values supported by `_.clone`. */\n var cloneableTags = {};\n cloneableTags[argsTag] = cloneableTags[arrayTag] =\n cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =\n cloneableTags[boolTag] = cloneableTags[dateTag] =\n cloneableTags[float32Tag] = cloneableTags[float64Tag] =\n cloneableTags[int8Tag] = cloneableTags[int16Tag] =\n cloneableTags[int32Tag] = cloneableTags[mapTag] =\n cloneableTags[numberTag] = cloneableTags[objectTag] =\n cloneableTags[regexpTag] = cloneableTags[setTag] =\n cloneableTags[stringTag] = cloneableTags[symbolTag] =\n cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =\n cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;\n cloneableTags[errorTag] = cloneableTags[funcTag] =\n cloneableTags[weakMapTag] = false;\n\n /** Used to map Latin Unicode letters to basic Latin letters. */\n var deburredLetters = {\n // Latin-1 Supplement block.\n '\\xc0': 'A', '\\xc1': 'A', '\\xc2': 'A', '\\xc3': 'A', '\\xc4': 'A', '\\xc5': 'A',\n '\\xe0': 'a', '\\xe1': 'a', '\\xe2': 'a', '\\xe3': 'a', '\\xe4': 'a', '\\xe5': 'a',\n '\\xc7': 'C', '\\xe7': 'c',\n '\\xd0': 'D', '\\xf0': 'd',\n '\\xc8': 'E', '\\xc9': 'E', '\\xca': 'E', '\\xcb': 'E',\n '\\xe8': 'e', '\\xe9': 'e', '\\xea': 'e', '\\xeb': 'e',\n '\\xcc': 'I', '\\xcd': 'I', '\\xce': 'I', '\\xcf': 'I',\n '\\xec': 'i', '\\xed': 'i', '\\xee': 'i', '\\xef': 'i',\n '\\xd1': 'N', '\\xf1': 'n',\n '\\xd2': 'O', '\\xd3': 'O', '\\xd4': 'O', '\\xd5': 'O', '\\xd6': 'O', '\\xd8': 'O',\n '\\xf2': 'o', '\\xf3': 'o', '\\xf4': 'o', '\\xf5': 'o', '\\xf6': 'o', '\\xf8': 'o',\n '\\xd9': 'U', '\\xda': 'U', '\\xdb': 'U', '\\xdc': 'U',\n '\\xf9': 'u', '\\xfa': 'u', '\\xfb': 'u', '\\xfc': 'u',\n '\\xdd': 'Y', '\\xfd': 'y', '\\xff': 'y',\n '\\xc6': 'Ae', '\\xe6': 'ae',\n '\\xde': 'Th', '\\xfe': 'th',\n '\\xdf': 'ss',\n // Latin Extended-A block.\n '\\u0100': 'A', '\\u0102': 'A', '\\u0104': 'A',\n '\\u0101': 'a', '\\u0103': 'a', '\\u0105': 'a',\n '\\u0106': 'C', '\\u0108': 'C', '\\u010a': 'C', '\\u010c': 'C',\n '\\u0107': 'c', '\\u0109': 'c', '\\u010b': 'c', '\\u010d': 'c',\n '\\u010e': 'D', '\\u0110': 'D', '\\u010f': 'd', '\\u0111': 'd',\n '\\u0112': 'E', '\\u0114': 'E', '\\u0116': 'E', '\\u0118': 'E', '\\u011a': 'E',\n '\\u0113': 'e', '\\u0115': 'e', '\\u0117': 'e', '\\u0119': 'e', '\\u011b': 'e',\n '\\u011c': 'G', '\\u011e': 'G', '\\u0120': 'G', '\\u0122': 'G',\n '\\u011d': 'g', '\\u011f': 'g', '\\u0121': 'g', '\\u0123': 'g',\n '\\u0124': 'H', '\\u0126': 'H', '\\u0125': 'h', '\\u0127': 'h',\n '\\u0128': 'I', '\\u012a': 'I', '\\u012c': 'I', '\\u012e': 'I', '\\u0130': 'I',\n '\\u0129': 'i', '\\u012b': 'i', '\\u012d': 'i', '\\u012f': 'i', '\\u0131': 'i',\n '\\u0134': 'J', '\\u0135': 'j',\n '\\u0136': 'K', '\\u0137': 'k', '\\u0138': 'k',\n '\\u0139': 'L', '\\u013b': 'L', '\\u013d': 'L', '\\u013f': 'L', '\\u0141': 'L',\n '\\u013a': 'l', '\\u013c': 'l', '\\u013e': 'l', '\\u0140': 'l', '\\u0142': 'l',\n '\\u0143': 'N', '\\u0145': 'N', '\\u0147': 'N', '\\u014a': 'N',\n '\\u0144': 'n', '\\u0146': 'n', '\\u0148': 'n', '\\u014b': 'n',\n '\\u014c': 'O', '\\u014e': 'O', '\\u0150': 'O',\n '\\u014d': 'o', '\\u014f': 'o', '\\u0151': 'o',\n '\\u0154': 'R', '\\u0156': 'R', '\\u0158': 'R',\n '\\u0155': 'r', '\\u0157': 'r', '\\u0159': 'r',\n '\\u015a': 'S', '\\u015c': 'S', '\\u015e': 'S', '\\u0160': 'S',\n '\\u015b': 's', '\\u015d': 's', '\\u015f': 's', '\\u0161': 's',\n '\\u0162': 'T', '\\u0164': 'T', '\\u0166': 'T',\n '\\u0163': 't', '\\u0165': 't', '\\u0167': 't',\n '\\u0168': 'U', '\\u016a': 'U', '\\u016c': 'U', '\\u016e': 'U', '\\u0170': 'U', '\\u0172': 'U',\n '\\u0169': 'u', '\\u016b': 'u', '\\u016d': 'u', '\\u016f': 'u', '\\u0171': 'u', '\\u0173': 'u',\n '\\u0174': 'W', '\\u0175': 'w',\n '\\u0176': 'Y', '\\u0177': 'y', '\\u0178': 'Y',\n '\\u0179': 'Z', '\\u017b': 'Z', '\\u017d': 'Z',\n '\\u017a': 'z', '\\u017c': 'z', '\\u017e': 'z',\n '\\u0132': 'IJ', '\\u0133': 'ij',\n '\\u0152': 'Oe', '\\u0153': 'oe',\n '\\u0149': \"'n\", '\\u017f': 's'\n };\n\n /** Used to map characters to HTML entities. */\n var htmlEscapes = {\n '&': '&',\n '<': '<',\n '>': '>',\n '\"': '"',\n \"'\": '''\n };\n\n /** Used to map HTML entities to characters. */\n var htmlUnescapes = {\n '&': '&',\n '<': '<',\n '>': '>',\n '"': '\"',\n ''': \"'\"\n };\n\n /** Used to escape characters for inclusion in compiled string literals. */\n var stringEscapes = {\n '\\\\': '\\\\',\n \"'\": \"'\",\n '\\n': 'n',\n '\\r': 'r',\n '\\u2028': 'u2028',\n '\\u2029': 'u2029'\n };\n\n /** Built-in method references without a dependency on `root`. */\n var freeParseFloat = parseFloat,\n freeParseInt = parseInt;\n\n /** Detect free variable `global` from Node.js. */\n var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;\n\n /** Detect free variable `self`. */\n var freeSelf = typeof self == 'object' && self && self.Object === Object && self;\n\n /** Used as a reference to the global object. */\n var root = freeGlobal || freeSelf || Function('return this')();\n\n /** Detect free variable `exports`. */\n var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;\n\n /** Detect free variable `module`. */\n var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n /** Detect the popular CommonJS extension `module.exports`. */\n var moduleExports = freeModule && freeModule.exports === freeExports;\n\n /** Detect free variable `process` from Node.js. */\n var freeProcess = moduleExports && freeGlobal.process;\n\n /** Used to access faster Node.js helpers. */\n var nodeUtil = (function() {\n try {\n // Use `util.types` for Node.js 10+.\n var types = freeModule && freeModule.require && freeModule.require('util').types;\n\n if (types) {\n return types;\n }\n\n // Legacy `process.binding('util')` for Node.js < 10.\n return freeProcess && freeProcess.binding && freeProcess.binding('util');\n } catch (e) {}\n }());\n\n /* Node.js helper references. */\n var nodeIsArrayBuffer = nodeUtil && nodeUtil.isArrayBuffer,\n nodeIsDate = nodeUtil && nodeUtil.isDate,\n nodeIsMap = nodeUtil && nodeUtil.isMap,\n nodeIsRegExp = nodeUtil && nodeUtil.isRegExp,\n nodeIsSet = nodeUtil && nodeUtil.isSet,\n nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;\n\n /*--------------------------------------------------------------------------*/\n\n /**\n * A faster alternative to `Function#apply`, this function invokes `func`\n * with the `this` binding of `thisArg` and the arguments of `args`.\n *\n * @private\n * @param {Function} func The function to invoke.\n * @param {*} thisArg The `this` binding of `func`.\n * @param {Array} args The arguments to invoke `func` with.\n * @returns {*} Returns the result of `func`.\n */\n function apply(func, thisArg, args) {\n switch (args.length) {\n case 0: return func.call(thisArg);\n case 1: return func.call(thisArg, args[0]);\n case 2: return func.call(thisArg, args[0], args[1]);\n case 3: return func.call(thisArg, args[0], args[1], args[2]);\n }\n return func.apply(thisArg, args);\n }\n\n /**\n * A specialized version of `baseAggregator` for arrays.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} setter The function to set `accumulator` values.\n * @param {Function} iteratee The iteratee to transform keys.\n * @param {Object} accumulator The initial aggregated object.\n * @returns {Function} Returns `accumulator`.\n */\n function arrayAggregator(array, setter, iteratee, accumulator) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n var value = array[index];\n setter(accumulator, value, iteratee(value), array);\n }\n return accumulator;\n }\n\n /**\n * A specialized version of `_.forEach` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns `array`.\n */\n function arrayEach(array, iteratee) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (iteratee(array[index], index, array) === false) {\n break;\n }\n }\n return array;\n }\n\n /**\n * A specialized version of `_.forEachRight` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns `array`.\n */\n function arrayEachRight(array, iteratee) {\n var length = array == null ? 0 : array.length;\n\n while (length--) {\n if (iteratee(array[length], length, array) === false) {\n break;\n }\n }\n return array;\n }\n\n /**\n * A specialized version of `_.every` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if all elements pass the predicate check,\n * else `false`.\n */\n function arrayEvery(array, predicate) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (!predicate(array[index], index, array)) {\n return false;\n }\n }\n return true;\n }\n\n /**\n * A specialized version of `_.filter` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n */\n function arrayFilter(array, predicate) {\n var index = -1,\n length = array == null ? 0 : array.length,\n resIndex = 0,\n result = [];\n\n while (++index < length) {\n var value = array[index];\n if (predicate(value, index, array)) {\n result[resIndex++] = value;\n }\n }\n return result;\n }\n\n /**\n * A specialized version of `_.includes` for arrays without support for\n * specifying an index to search from.\n *\n * @private\n * @param {Array} [array] The array to inspect.\n * @param {*} target The value to search for.\n * @returns {boolean} Returns `true` if `target` is found, else `false`.\n */\n function arrayIncludes(array, value) {\n var length = array == null ? 0 : array.length;\n return !!length && baseIndexOf(array, value, 0) > -1;\n }\n\n /**\n * This function is like `arrayIncludes` except that it accepts a comparator.\n *\n * @private\n * @param {Array} [array] The array to inspect.\n * @param {*} target The value to search for.\n * @param {Function} comparator The comparator invoked per element.\n * @returns {boolean} Returns `true` if `target` is found, else `false`.\n */\n function arrayIncludesWith(array, value, comparator) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (comparator(value, array[index])) {\n return true;\n }\n }\n return false;\n }\n\n /**\n * A specialized version of `_.map` for arrays without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n */\n function arrayMap(array, iteratee) {\n var index = -1,\n length = array == null ? 0 : array.length,\n result = Array(length);\n\n while (++index < length) {\n result[index] = iteratee(array[index], index, array);\n }\n return result;\n }\n\n /**\n * Appends the elements of `values` to `array`.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {Array} values The values to append.\n * @returns {Array} Returns `array`.\n */\n function arrayPush(array, values) {\n var index = -1,\n length = values.length,\n offset = array.length;\n\n while (++index < length) {\n array[offset + index] = values[index];\n }\n return array;\n }\n\n /**\n * A specialized version of `_.reduce` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {*} [accumulator] The initial value.\n * @param {boolean} [initAccum] Specify using the first element of `array` as\n * the initial value.\n * @returns {*} Returns the accumulated value.\n */\n function arrayReduce(array, iteratee, accumulator, initAccum) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n if (initAccum && length) {\n accumulator = array[++index];\n }\n while (++index < length) {\n accumulator = iteratee(accumulator, array[index], index, array);\n }\n return accumulator;\n }\n\n /**\n * A specialized version of `_.reduceRight` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {*} [accumulator] The initial value.\n * @param {boolean} [initAccum] Specify using the last element of `array` as\n * the initial value.\n * @returns {*} Returns the accumulated value.\n */\n function arrayReduceRight(array, iteratee, accumulator, initAccum) {\n var length = array == null ? 0 : array.length;\n if (initAccum && length) {\n accumulator = array[--length];\n }\n while (length--) {\n accumulator = iteratee(accumulator, array[length], length, array);\n }\n return accumulator;\n }\n\n /**\n * A specialized version of `_.some` for arrays without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if any element passes the predicate check,\n * else `false`.\n */\n function arraySome(array, predicate) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (predicate(array[index], index, array)) {\n return true;\n }\n }\n return false;\n }\n\n /**\n * Gets the size of an ASCII `string`.\n *\n * @private\n * @param {string} string The string inspect.\n * @returns {number} Returns the string size.\n */\n var asciiSize = baseProperty('length');\n\n /**\n * Converts an ASCII `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\n function asciiToArray(string) {\n return string.split('');\n }\n\n /**\n * Splits an ASCII `string` into an array of its words.\n *\n * @private\n * @param {string} The string to inspect.\n * @returns {Array} Returns the words of `string`.\n */\n function asciiWords(string) {\n return string.match(reAsciiWord) || [];\n }\n\n /**\n * The base implementation of methods like `_.findKey` and `_.findLastKey`,\n * without support for iteratee shorthands, which iterates over `collection`\n * using `eachFunc`.\n *\n * @private\n * @param {Array|Object} collection The collection to inspect.\n * @param {Function} predicate The function invoked per iteration.\n * @param {Function} eachFunc The function to iterate over `collection`.\n * @returns {*} Returns the found element or its key, else `undefined`.\n */\n function baseFindKey(collection, predicate, eachFunc) {\n var result;\n eachFunc(collection, function(value, key, collection) {\n if (predicate(value, key, collection)) {\n result = key;\n return false;\n }\n });\n return result;\n }\n\n /**\n * The base implementation of `_.findIndex` and `_.findLastIndex` without\n * support for iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {Function} predicate The function invoked per iteration.\n * @param {number} fromIndex The index to search from.\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\n function baseFindIndex(array, predicate, fromIndex, fromRight) {\n var length = array.length,\n index = fromIndex + (fromRight ? 1 : -1);\n\n while ((fromRight ? index-- : ++index < length)) {\n if (predicate(array[index], index, array)) {\n return index;\n }\n }\n return -1;\n }\n\n /**\n * The base implementation of `_.indexOf` without `fromIndex` bounds checks.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} fromIndex The index to search from.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\n function baseIndexOf(array, value, fromIndex) {\n return value === value\n ? strictIndexOf(array, value, fromIndex)\n : baseFindIndex(array, baseIsNaN, fromIndex);\n }\n\n /**\n * This function is like `baseIndexOf` except that it accepts a comparator.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} fromIndex The index to search from.\n * @param {Function} comparator The comparator invoked per element.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\n function baseIndexOfWith(array, value, fromIndex, comparator) {\n var index = fromIndex - 1,\n length = array.length;\n\n while (++index < length) {\n if (comparator(array[index], value)) {\n return index;\n }\n }\n return -1;\n }\n\n /**\n * The base implementation of `_.isNaN` without support for number objects.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.\n */\n function baseIsNaN(value) {\n return value !== value;\n }\n\n /**\n * The base implementation of `_.mean` and `_.meanBy` without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {number} Returns the mean.\n */\n function baseMean(array, iteratee) {\n var length = array == null ? 0 : array.length;\n return length ? (baseSum(array, iteratee) / length) : NAN;\n }\n\n /**\n * The base implementation of `_.property` without support for deep paths.\n *\n * @private\n * @param {string} key The key of the property to get.\n * @returns {Function} Returns the new accessor function.\n */\n function baseProperty(key) {\n return function(object) {\n return object == null ? undefined : object[key];\n };\n }\n\n /**\n * The base implementation of `_.propertyOf` without support for deep paths.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Function} Returns the new accessor function.\n */\n function basePropertyOf(object) {\n return function(key) {\n return object == null ? undefined : object[key];\n };\n }\n\n /**\n * The base implementation of `_.reduce` and `_.reduceRight`, without support\n * for iteratee shorthands, which iterates over `collection` using `eachFunc`.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {*} accumulator The initial value.\n * @param {boolean} initAccum Specify using the first or last element of\n * `collection` as the initial value.\n * @param {Function} eachFunc The function to iterate over `collection`.\n * @returns {*} Returns the accumulated value.\n */\n function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {\n eachFunc(collection, function(value, index, collection) {\n accumulator = initAccum\n ? (initAccum = false, value)\n : iteratee(accumulator, value, index, collection);\n });\n return accumulator;\n }\n\n /**\n * The base implementation of `_.sortBy` which uses `comparer` to define the\n * sort order of `array` and replaces criteria objects with their corresponding\n * values.\n *\n * @private\n * @param {Array} array The array to sort.\n * @param {Function} comparer The function to define sort order.\n * @returns {Array} Returns `array`.\n */\n function baseSortBy(array, comparer) {\n var length = array.length;\n\n array.sort(comparer);\n while (length--) {\n array[length] = array[length].value;\n }\n return array;\n }\n\n /**\n * The base implementation of `_.sum` and `_.sumBy` without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {number} Returns the sum.\n */\n function baseSum(array, iteratee) {\n var result,\n index = -1,\n length = array.length;\n\n while (++index < length) {\n var current = iteratee(array[index]);\n if (current !== undefined) {\n result = result === undefined ? current : (result + current);\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.times` without support for iteratee shorthands\n * or max array length checks.\n *\n * @private\n * @param {number} n The number of times to invoke `iteratee`.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the array of results.\n */\n function baseTimes(n, iteratee) {\n var index = -1,\n result = Array(n);\n\n while (++index < n) {\n result[index] = iteratee(index);\n }\n return result;\n }\n\n /**\n * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array\n * of key-value pairs for `object` corresponding to the property names of `props`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array} props The property names to get values for.\n * @returns {Object} Returns the key-value pairs.\n */\n function baseToPairs(object, props) {\n return arrayMap(props, function(key) {\n return [key, object[key]];\n });\n }\n\n /**\n * The base implementation of `_.trim`.\n *\n * @private\n * @param {string} string The string to trim.\n * @returns {string} Returns the trimmed string.\n */\n function baseTrim(string) {\n return string\n ? string.slice(0, trimmedEndIndex(string) + 1).replace(reTrimStart, '')\n : string;\n }\n\n /**\n * The base implementation of `_.unary` without support for storing metadata.\n *\n * @private\n * @param {Function} func The function to cap arguments for.\n * @returns {Function} Returns the new capped function.\n */\n function baseUnary(func) {\n return function(value) {\n return func(value);\n };\n }\n\n /**\n * The base implementation of `_.values` and `_.valuesIn` which creates an\n * array of `object` property values corresponding to the property names\n * of `props`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array} props The property names to get values for.\n * @returns {Object} Returns the array of property values.\n */\n function baseValues(object, props) {\n return arrayMap(props, function(key) {\n return object[key];\n });\n }\n\n /**\n * Checks if a `cache` value for `key` exists.\n *\n * @private\n * @param {Object} cache The cache to query.\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\n function cacheHas(cache, key) {\n return cache.has(key);\n }\n\n /**\n * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol\n * that is not found in the character symbols.\n *\n * @private\n * @param {Array} strSymbols The string symbols to inspect.\n * @param {Array} chrSymbols The character symbols to find.\n * @returns {number} Returns the index of the first unmatched string symbol.\n */\n function charsStartIndex(strSymbols, chrSymbols) {\n var index = -1,\n length = strSymbols.length;\n\n while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}\n return index;\n }\n\n /**\n * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol\n * that is not found in the character symbols.\n *\n * @private\n * @param {Array} strSymbols The string symbols to inspect.\n * @param {Array} chrSymbols The character symbols to find.\n * @returns {number} Returns the index of the last unmatched string symbol.\n */\n function charsEndIndex(strSymbols, chrSymbols) {\n var index = strSymbols.length;\n\n while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}\n return index;\n }\n\n /**\n * Gets the number of `placeholder` occurrences in `array`.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} placeholder The placeholder to search for.\n * @returns {number} Returns the placeholder count.\n */\n function countHolders(array, placeholder) {\n var length = array.length,\n result = 0;\n\n while (length--) {\n if (array[length] === placeholder) {\n ++result;\n }\n }\n return result;\n }\n\n /**\n * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A\n * letters to basic Latin letters.\n *\n * @private\n * @param {string} letter The matched letter to deburr.\n * @returns {string} Returns the deburred letter.\n */\n var deburrLetter = basePropertyOf(deburredLetters);\n\n /**\n * Used by `_.escape` to convert characters to HTML entities.\n *\n * @private\n * @param {string} chr The matched character to escape.\n * @returns {string} Returns the escaped character.\n */\n var escapeHtmlChar = basePropertyOf(htmlEscapes);\n\n /**\n * Used by `_.template` to escape characters for inclusion in compiled string literals.\n *\n * @private\n * @param {string} chr The matched character to escape.\n * @returns {string} Returns the escaped character.\n */\n function escapeStringChar(chr) {\n return '\\\\' + stringEscapes[chr];\n }\n\n /**\n * Gets the value at `key` of `object`.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\n function getValue(object, key) {\n return object == null ? undefined : object[key];\n }\n\n /**\n * Checks if `string` contains Unicode symbols.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {boolean} Returns `true` if a symbol is found, else `false`.\n */\n function hasUnicode(string) {\n return reHasUnicode.test(string);\n }\n\n /**\n * Checks if `string` contains a word composed of Unicode symbols.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {boolean} Returns `true` if a word is found, else `false`.\n */\n function hasUnicodeWord(string) {\n return reHasUnicodeWord.test(string);\n }\n\n /**\n * Converts `iterator` to an array.\n *\n * @private\n * @param {Object} iterator The iterator to convert.\n * @returns {Array} Returns the converted array.\n */\n function iteratorToArray(iterator) {\n var data,\n result = [];\n\n while (!(data = iterator.next()).done) {\n result.push(data.value);\n }\n return result;\n }\n\n /**\n * Converts `map` to its key-value pairs.\n *\n * @private\n * @param {Object} map The map to convert.\n * @returns {Array} Returns the key-value pairs.\n */\n function mapToArray(map) {\n var index = -1,\n result = Array(map.size);\n\n map.forEach(function(value, key) {\n result[++index] = [key, value];\n });\n return result;\n }\n\n /**\n * Creates a unary function that invokes `func` with its argument transformed.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {Function} transform The argument transform.\n * @returns {Function} Returns the new function.\n */\n function overArg(func, transform) {\n return function(arg) {\n return func(transform(arg));\n };\n }\n\n /**\n * Replaces all `placeholder` elements in `array` with an internal placeholder\n * and returns an array of their indexes.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {*} placeholder The placeholder to replace.\n * @returns {Array} Returns the new array of placeholder indexes.\n */\n function replaceHolders(array, placeholder) {\n var index = -1,\n length = array.length,\n resIndex = 0,\n result = [];\n\n while (++index < length) {\n var value = array[index];\n if (value === placeholder || value === PLACEHOLDER) {\n array[index] = PLACEHOLDER;\n result[resIndex++] = index;\n }\n }\n return result;\n }\n\n /**\n * Converts `set` to an array of its values.\n *\n * @private\n * @param {Object} set The set to convert.\n * @returns {Array} Returns the values.\n */\n function setToArray(set) {\n var index = -1,\n result = Array(set.size);\n\n set.forEach(function(value) {\n result[++index] = value;\n });\n return result;\n }\n\n /**\n * Converts `set` to its value-value pairs.\n *\n * @private\n * @param {Object} set The set to convert.\n * @returns {Array} Returns the value-value pairs.\n */\n function setToPairs(set) {\n var index = -1,\n result = Array(set.size);\n\n set.forEach(function(value) {\n result[++index] = [value, value];\n });\n return result;\n }\n\n /**\n * A specialized version of `_.indexOf` which performs strict equality\n * comparisons of values, i.e. `===`.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} fromIndex The index to search from.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\n function strictIndexOf(array, value, fromIndex) {\n var index = fromIndex - 1,\n length = array.length;\n\n while (++index < length) {\n if (array[index] === value) {\n return index;\n }\n }\n return -1;\n }\n\n /**\n * A specialized version of `_.lastIndexOf` which performs strict equality\n * comparisons of values, i.e. `===`.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} fromIndex The index to search from.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\n function strictLastIndexOf(array, value, fromIndex) {\n var index = fromIndex + 1;\n while (index--) {\n if (array[index] === value) {\n return index;\n }\n }\n return index;\n }\n\n /**\n * Gets the number of symbols in `string`.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {number} Returns the string size.\n */\n function stringSize(string) {\n return hasUnicode(string)\n ? unicodeSize(string)\n : asciiSize(string);\n }\n\n /**\n * Converts `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\n function stringToArray(string) {\n return hasUnicode(string)\n ? unicodeToArray(string)\n : asciiToArray(string);\n }\n\n /**\n * Used by `_.trim` and `_.trimEnd` to get the index of the last non-whitespace\n * character of `string`.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {number} Returns the index of the last non-whitespace character.\n */\n function trimmedEndIndex(string) {\n var index = string.length;\n\n while (index-- && reWhitespace.test(string.charAt(index))) {}\n return index;\n }\n\n /**\n * Used by `_.unescape` to convert HTML entities to characters.\n *\n * @private\n * @param {string} chr The matched character to unescape.\n * @returns {string} Returns the unescaped character.\n */\n var unescapeHtmlChar = basePropertyOf(htmlUnescapes);\n\n /**\n * Gets the size of a Unicode `string`.\n *\n * @private\n * @param {string} string The string inspect.\n * @returns {number} Returns the string size.\n */\n function unicodeSize(string) {\n var result = reUnicode.lastIndex = 0;\n while (reUnicode.test(string)) {\n ++result;\n }\n return result;\n }\n\n /**\n * Converts a Unicode `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\n function unicodeToArray(string) {\n return string.match(reUnicode) || [];\n }\n\n /**\n * Splits a Unicode `string` into an array of its words.\n *\n * @private\n * @param {string} The string to inspect.\n * @returns {Array} Returns the words of `string`.\n */\n function unicodeWords(string) {\n return string.match(reUnicodeWord) || [];\n }\n\n /*--------------------------------------------------------------------------*/\n\n /**\n * Create a new pristine `lodash` function using the `context` object.\n *\n * @static\n * @memberOf _\n * @since 1.1.0\n * @category Util\n * @param {Object} [context=root] The context object.\n * @returns {Function} Returns a new `lodash` function.\n * @example\n *\n * _.mixin({ 'foo': _.constant('foo') });\n *\n * var lodash = _.runInContext();\n * lodash.mixin({ 'bar': lodash.constant('bar') });\n *\n * _.isFunction(_.foo);\n * // => true\n * _.isFunction(_.bar);\n * // => false\n *\n * lodash.isFunction(lodash.foo);\n * // => false\n * lodash.isFunction(lodash.bar);\n * // => true\n *\n * // Create a suped-up `defer` in Node.js.\n * var defer = _.runInContext({ 'setTimeout': setImmediate }).defer;\n */\n var runInContext = (function runInContext(context) {\n context = context == null ? root : _.defaults(root.Object(), context, _.pick(root, contextProps));\n\n /** Built-in constructor references. */\n var Array = context.Array,\n Date = context.Date,\n Error = context.Error,\n Function = context.Function,\n Math = context.Math,\n Object = context.Object,\n RegExp = context.RegExp,\n String = context.String,\n TypeError = context.TypeError;\n\n /** Used for built-in method references. */\n var arrayProto = Array.prototype,\n funcProto = Function.prototype,\n objectProto = Object.prototype;\n\n /** Used to detect overreaching core-js shims. */\n var coreJsData = context['__core-js_shared__'];\n\n /** Used to resolve the decompiled source of functions. */\n var funcToString = funcProto.toString;\n\n /** Used to check objects for own properties. */\n var hasOwnProperty = objectProto.hasOwnProperty;\n\n /** Used to generate unique IDs. */\n var idCounter = 0;\n\n /** Used to detect methods masquerading as native. */\n var maskSrcKey = (function() {\n var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');\n return uid ? ('Symbol(src)_1.' + uid) : '';\n }());\n\n /**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\n var nativeObjectToString = objectProto.toString;\n\n /** Used to infer the `Object` constructor. */\n var objectCtorString = funcToString.call(Object);\n\n /** Used to restore the original `_` reference in `_.noConflict`. */\n var oldDash = root._;\n\n /** Used to detect if a method is native. */\n var reIsNative = RegExp('^' +\n funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\\\$&')\n .replace(/hasOwnProperty|(function).*?(?=\\\\\\()| for .+?(?=\\\\\\])/g, '$1.*?') + '$'\n );\n\n /** Built-in value references. */\n var Buffer = moduleExports ? context.Buffer : undefined,\n Symbol = context.Symbol,\n Uint8Array = context.Uint8Array,\n allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined,\n getPrototype = overArg(Object.getPrototypeOf, Object),\n objectCreate = Object.create,\n propertyIsEnumerable = objectProto.propertyIsEnumerable,\n splice = arrayProto.splice,\n spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined,\n symIterator = Symbol ? Symbol.iterator : undefined,\n symToStringTag = Symbol ? Symbol.toStringTag : undefined;\n\n var defineProperty = (function() {\n try {\n var func = getNative(Object, 'defineProperty');\n func({}, '', {});\n return func;\n } catch (e) {}\n }());\n\n /** Mocked built-ins. */\n var ctxClearTimeout = context.clearTimeout !== root.clearTimeout && context.clearTimeout,\n ctxNow = Date && Date.now !== root.Date.now && Date.now,\n ctxSetTimeout = context.setTimeout !== root.setTimeout && context.setTimeout;\n\n /* Built-in method references for those with the same name as other `lodash` methods. */\n var nativeCeil = Math.ceil,\n nativeFloor = Math.floor,\n nativeGetSymbols = Object.getOwnPropertySymbols,\n nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined,\n nativeIsFinite = context.isFinite,\n nativeJoin = arrayProto.join,\n nativeKeys = overArg(Object.keys, Object),\n nativeMax = Math.max,\n nativeMin = Math.min,\n nativeNow = Date.now,\n nativeParseInt = context.parseInt,\n nativeRandom = Math.random,\n nativeReverse = arrayProto.reverse;\n\n /* Built-in method references that are verified to be native. */\n var DataView = getNative(context, 'DataView'),\n Map = getNative(context, 'Map'),\n Promise = getNative(context, 'Promise'),\n Set = getNative(context, 'Set'),\n WeakMap = getNative(context, 'WeakMap'),\n nativeCreate = getNative(Object, 'create');\n\n /** Used to store function metadata. */\n var metaMap = WeakMap && new WeakMap;\n\n /** Used to lookup unminified function names. */\n var realNames = {};\n\n /** Used to detect maps, sets, and weakmaps. */\n var dataViewCtorString = toSource(DataView),\n mapCtorString = toSource(Map),\n promiseCtorString = toSource(Promise),\n setCtorString = toSource(Set),\n weakMapCtorString = toSource(WeakMap);\n\n /** Used to convert symbols to primitives and strings. */\n var symbolProto = Symbol ? Symbol.prototype : undefined,\n symbolValueOf = symbolProto ? symbolProto.valueOf : undefined,\n symbolToString = symbolProto ? symbolProto.toString : undefined;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates a `lodash` object which wraps `value` to enable implicit method\n * chain sequences. Methods that operate on and return arrays, collections,\n * and functions can be chained together. Methods that retrieve a single value\n * or may return a primitive value will automatically end the chain sequence\n * and return the unwrapped value. Otherwise, the value must be unwrapped\n * with `_#value`.\n *\n * Explicit chain sequences, which must be unwrapped with `_#value`, may be\n * enabled using `_.chain`.\n *\n * The execution of chained methods is lazy, that is, it's deferred until\n * `_#value` is implicitly or explicitly called.\n *\n * Lazy evaluation allows several methods to support shortcut fusion.\n * Shortcut fusion is an optimization to merge iteratee calls; this avoids\n * the creation of intermediate arrays and can greatly reduce the number of\n * iteratee executions. Sections of a chain sequence qualify for shortcut\n * fusion if the section is applied to an array and iteratees accept only\n * one argument. The heuristic for whether a section qualifies for shortcut\n * fusion is subject to change.\n *\n * Chaining is supported in custom builds as long as the `_#value` method is\n * directly or indirectly included in the build.\n *\n * In addition to lodash methods, wrappers have `Array` and `String` methods.\n *\n * The wrapper `Array` methods are:\n * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`\n *\n * The wrapper `String` methods are:\n * `replace` and `split`\n *\n * The wrapper methods that support shortcut fusion are:\n * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,\n * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,\n * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`\n *\n * The chainable wrapper methods are:\n * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,\n * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,\n * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,\n * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,\n * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,\n * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,\n * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,\n * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,\n * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,\n * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,\n * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`,\n * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,\n * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,\n * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,\n * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`,\n * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,\n * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,\n * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,\n * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,\n * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,\n * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,\n * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,\n * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,\n * `zipObject`, `zipObjectDeep`, and `zipWith`\n *\n * The wrapper methods that are **not** chainable by default are:\n * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,\n * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`,\n * `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`,\n * `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,\n * `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`,\n * `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`,\n * `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`,\n * `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`,\n * `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`,\n * `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`,\n * `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`,\n * `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`,\n * `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`,\n * `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`,\n * `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`,\n * `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`,\n * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,\n * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,\n * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,\n * `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`,\n * `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`,\n * `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`,\n * `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`,\n * `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`,\n * `upperFirst`, `value`, and `words`\n *\n * @name _\n * @constructor\n * @category Seq\n * @param {*} value The value to wrap in a `lodash` instance.\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * function square(n) {\n * return n * n;\n * }\n *\n * var wrapped = _([1, 2, 3]);\n *\n * // Returns an unwrapped value.\n * wrapped.reduce(_.add);\n * // => 6\n *\n * // Returns a wrapped value.\n * var squares = wrapped.map(square);\n *\n * _.isArray(squares);\n * // => false\n *\n * _.isArray(squares.value());\n * // => true\n */\n function lodash(value) {\n if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) {\n if (value instanceof LodashWrapper) {\n return value;\n }\n if (hasOwnProperty.call(value, '__wrapped__')) {\n return wrapperClone(value);\n }\n }\n return new LodashWrapper(value);\n }\n\n /**\n * The base implementation of `_.create` without support for assigning\n * properties to the created object.\n *\n * @private\n * @param {Object} proto The object to inherit from.\n * @returns {Object} Returns the new object.\n */\n var baseCreate = (function() {\n function object() {}\n return function(proto) {\n if (!isObject(proto)) {\n return {};\n }\n if (objectCreate) {\n return objectCreate(proto);\n }\n object.prototype = proto;\n var result = new object;\n object.prototype = undefined;\n return result;\n };\n }());\n\n /**\n * The function whose prototype chain sequence wrappers inherit from.\n *\n * @private\n */\n function baseLodash() {\n // No operation performed.\n }\n\n /**\n * The base constructor for creating `lodash` wrapper objects.\n *\n * @private\n * @param {*} value The value to wrap.\n * @param {boolean} [chainAll] Enable explicit method chain sequences.\n */\n function LodashWrapper(value, chainAll) {\n this.__wrapped__ = value;\n this.__actions__ = [];\n this.__chain__ = !!chainAll;\n this.__index__ = 0;\n this.__values__ = undefined;\n }\n\n /**\n * By default, the template delimiters used by lodash are like those in\n * embedded Ruby (ERB) as well as ES2015 template strings. Change the\n * following template settings to use alternative delimiters.\n *\n * @static\n * @memberOf _\n * @type {Object}\n */\n lodash.templateSettings = {\n\n /**\n * Used to detect `data` property values to be HTML-escaped.\n *\n * @memberOf _.templateSettings\n * @type {RegExp}\n */\n 'escape': reEscape,\n\n /**\n * Used to detect code to be evaluated.\n *\n * @memberOf _.templateSettings\n * @type {RegExp}\n */\n 'evaluate': reEvaluate,\n\n /**\n * Used to detect `data` property values to inject.\n *\n * @memberOf _.templateSettings\n * @type {RegExp}\n */\n 'interpolate': reInterpolate,\n\n /**\n * Used to reference the data object in the template text.\n *\n * @memberOf _.templateSettings\n * @type {string}\n */\n 'variable': '',\n\n /**\n * Used to import variables into the compiled template.\n *\n * @memberOf _.templateSettings\n * @type {Object}\n */\n 'imports': {\n\n /**\n * A reference to the `lodash` function.\n *\n * @memberOf _.templateSettings.imports\n * @type {Function}\n */\n '_': lodash\n }\n };\n\n // Ensure wrappers are instances of `baseLodash`.\n lodash.prototype = baseLodash.prototype;\n lodash.prototype.constructor = lodash;\n\n LodashWrapper.prototype = baseCreate(baseLodash.prototype);\n LodashWrapper.prototype.constructor = LodashWrapper;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation.\n *\n * @private\n * @constructor\n * @param {*} value The value to wrap.\n */\n function LazyWrapper(value) {\n this.__wrapped__ = value;\n this.__actions__ = [];\n this.__dir__ = 1;\n this.__filtered__ = false;\n this.__iteratees__ = [];\n this.__takeCount__ = MAX_ARRAY_LENGTH;\n this.__views__ = [];\n }\n\n /**\n * Creates a clone of the lazy wrapper object.\n *\n * @private\n * @name clone\n * @memberOf LazyWrapper\n * @returns {Object} Returns the cloned `LazyWrapper` object.\n */\n function lazyClone() {\n var result = new LazyWrapper(this.__wrapped__);\n result.__actions__ = copyArray(this.__actions__);\n result.__dir__ = this.__dir__;\n result.__filtered__ = this.__filtered__;\n result.__iteratees__ = copyArray(this.__iteratees__);\n result.__takeCount__ = this.__takeCount__;\n result.__views__ = copyArray(this.__views__);\n return result;\n }\n\n /**\n * Reverses the direction of lazy iteration.\n *\n * @private\n * @name reverse\n * @memberOf LazyWrapper\n * @returns {Object} Returns the new reversed `LazyWrapper` object.\n */\n function lazyReverse() {\n if (this.__filtered__) {\n var result = new LazyWrapper(this);\n result.__dir__ = -1;\n result.__filtered__ = true;\n } else {\n result = this.clone();\n result.__dir__ *= -1;\n }\n return result;\n }\n\n /**\n * Extracts the unwrapped value from its lazy wrapper.\n *\n * @private\n * @name value\n * @memberOf LazyWrapper\n * @returns {*} Returns the unwrapped value.\n */\n function lazyValue() {\n var array = this.__wrapped__.value(),\n dir = this.__dir__,\n isArr = isArray(array),\n isRight = dir < 0,\n arrLength = isArr ? array.length : 0,\n view = getView(0, arrLength, this.__views__),\n start = view.start,\n end = view.end,\n length = end - start,\n index = isRight ? end : (start - 1),\n iteratees = this.__iteratees__,\n iterLength = iteratees.length,\n resIndex = 0,\n takeCount = nativeMin(length, this.__takeCount__);\n\n if (!isArr || (!isRight && arrLength == length && takeCount == length)) {\n return baseWrapperValue(array, this.__actions__);\n }\n var result = [];\n\n outer:\n while (length-- && resIndex < takeCount) {\n index += dir;\n\n var iterIndex = -1,\n value = array[index];\n\n while (++iterIndex < iterLength) {\n var data = iteratees[iterIndex],\n iteratee = data.iteratee,\n type = data.type,\n computed = iteratee(value);\n\n if (type == LAZY_MAP_FLAG) {\n value = computed;\n } else if (!computed) {\n if (type == LAZY_FILTER_FLAG) {\n continue outer;\n } else {\n break outer;\n }\n }\n }\n result[resIndex++] = value;\n }\n return result;\n }\n\n // Ensure `LazyWrapper` is an instance of `baseLodash`.\n LazyWrapper.prototype = baseCreate(baseLodash.prototype);\n LazyWrapper.prototype.constructor = LazyWrapper;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates a hash object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\n function Hash(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n }\n\n /**\n * Removes all key-value entries from the hash.\n *\n * @private\n * @name clear\n * @memberOf Hash\n */\n function hashClear() {\n this.__data__ = nativeCreate ? nativeCreate(null) : {};\n this.size = 0;\n }\n\n /**\n * Removes `key` and its value from the hash.\n *\n * @private\n * @name delete\n * @memberOf Hash\n * @param {Object} hash The hash to modify.\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\n function hashDelete(key) {\n var result = this.has(key) && delete this.__data__[key];\n this.size -= result ? 1 : 0;\n return result;\n }\n\n /**\n * Gets the hash value for `key`.\n *\n * @private\n * @name get\n * @memberOf Hash\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\n function hashGet(key) {\n var data = this.__data__;\n if (nativeCreate) {\n var result = data[key];\n return result === HASH_UNDEFINED ? undefined : result;\n }\n return hasOwnProperty.call(data, key) ? data[key] : undefined;\n }\n\n /**\n * Checks if a hash value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Hash\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\n function hashHas(key) {\n var data = this.__data__;\n return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);\n }\n\n /**\n * Sets the hash `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Hash\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the hash instance.\n */\n function hashSet(key, value) {\n var data = this.__data__;\n this.size += this.has(key) ? 0 : 1;\n data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;\n return this;\n }\n\n // Add methods to `Hash`.\n Hash.prototype.clear = hashClear;\n Hash.prototype['delete'] = hashDelete;\n Hash.prototype.get = hashGet;\n Hash.prototype.has = hashHas;\n Hash.prototype.set = hashSet;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates an list cache object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\n function ListCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n }\n\n /**\n * Removes all key-value entries from the list cache.\n *\n * @private\n * @name clear\n * @memberOf ListCache\n */\n function listCacheClear() {\n this.__data__ = [];\n this.size = 0;\n }\n\n /**\n * Removes `key` and its value from the list cache.\n *\n * @private\n * @name delete\n * @memberOf ListCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\n function listCacheDelete(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n return false;\n }\n var lastIndex = data.length - 1;\n if (index == lastIndex) {\n data.pop();\n } else {\n splice.call(data, index, 1);\n }\n --this.size;\n return true;\n }\n\n /**\n * Gets the list cache value for `key`.\n *\n * @private\n * @name get\n * @memberOf ListCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\n function listCacheGet(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n return index < 0 ? undefined : data[index][1];\n }\n\n /**\n * Checks if a list cache value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf ListCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\n function listCacheHas(key) {\n return assocIndexOf(this.__data__, key) > -1;\n }\n\n /**\n * Sets the list cache `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf ListCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the list cache instance.\n */\n function listCacheSet(key, value) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n ++this.size;\n data.push([key, value]);\n } else {\n data[index][1] = value;\n }\n return this;\n }\n\n // Add methods to `ListCache`.\n ListCache.prototype.clear = listCacheClear;\n ListCache.prototype['delete'] = listCacheDelete;\n ListCache.prototype.get = listCacheGet;\n ListCache.prototype.has = listCacheHas;\n ListCache.prototype.set = listCacheSet;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates a map cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\n function MapCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n }\n\n /**\n * Removes all key-value entries from the map.\n *\n * @private\n * @name clear\n * @memberOf MapCache\n */\n function mapCacheClear() {\n this.size = 0;\n this.__data__ = {\n 'hash': new Hash,\n 'map': new (Map || ListCache),\n 'string': new Hash\n };\n }\n\n /**\n * Removes `key` and its value from the map.\n *\n * @private\n * @name delete\n * @memberOf MapCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\n function mapCacheDelete(key) {\n var result = getMapData(this, key)['delete'](key);\n this.size -= result ? 1 : 0;\n return result;\n }\n\n /**\n * Gets the map value for `key`.\n *\n * @private\n * @name get\n * @memberOf MapCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\n function mapCacheGet(key) {\n return getMapData(this, key).get(key);\n }\n\n /**\n * Checks if a map value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf MapCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\n function mapCacheHas(key) {\n return getMapData(this, key).has(key);\n }\n\n /**\n * Sets the map `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf MapCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the map cache instance.\n */\n function mapCacheSet(key, value) {\n var data = getMapData(this, key),\n size = data.size;\n\n data.set(key, value);\n this.size += data.size == size ? 0 : 1;\n return this;\n }\n\n // Add methods to `MapCache`.\n MapCache.prototype.clear = mapCacheClear;\n MapCache.prototype['delete'] = mapCacheDelete;\n MapCache.prototype.get = mapCacheGet;\n MapCache.prototype.has = mapCacheHas;\n MapCache.prototype.set = mapCacheSet;\n\n /*------------------------------------------------------------------------*/\n\n /**\n *\n * Creates an array cache object to store unique values.\n *\n * @private\n * @constructor\n * @param {Array} [values] The values to cache.\n */\n function SetCache(values) {\n var index = -1,\n length = values == null ? 0 : values.length;\n\n this.__data__ = new MapCache;\n while (++index < length) {\n this.add(values[index]);\n }\n }\n\n /**\n * Adds `value` to the array cache.\n *\n * @private\n * @name add\n * @memberOf SetCache\n * @alias push\n * @param {*} value The value to cache.\n * @returns {Object} Returns the cache instance.\n */\n function setCacheAdd(value) {\n this.__data__.set(value, HASH_UNDEFINED);\n return this;\n }\n\n /**\n * Checks if `value` is in the array cache.\n *\n * @private\n * @name has\n * @memberOf SetCache\n * @param {*} value The value to search for.\n * @returns {number} Returns `true` if `value` is found, else `false`.\n */\n function setCacheHas(value) {\n return this.__data__.has(value);\n }\n\n // Add methods to `SetCache`.\n SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;\n SetCache.prototype.has = setCacheHas;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates a stack cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\n function Stack(entries) {\n var data = this.__data__ = new ListCache(entries);\n this.size = data.size;\n }\n\n /**\n * Removes all key-value entries from the stack.\n *\n * @private\n * @name clear\n * @memberOf Stack\n */\n function stackClear() {\n this.__data__ = new ListCache;\n this.size = 0;\n }\n\n /**\n * Removes `key` and its value from the stack.\n *\n * @private\n * @name delete\n * @memberOf Stack\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\n function stackDelete(key) {\n var data = this.__data__,\n result = data['delete'](key);\n\n this.size = data.size;\n return result;\n }\n\n /**\n * Gets the stack value for `key`.\n *\n * @private\n * @name get\n * @memberOf Stack\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\n function stackGet(key) {\n return this.__data__.get(key);\n }\n\n /**\n * Checks if a stack value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Stack\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\n function stackHas(key) {\n return this.__data__.has(key);\n }\n\n /**\n * Sets the stack `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Stack\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the stack cache instance.\n */\n function stackSet(key, value) {\n var data = this.__data__;\n if (data instanceof ListCache) {\n var pairs = data.__data__;\n if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {\n pairs.push([key, value]);\n this.size = ++data.size;\n return this;\n }\n data = this.__data__ = new MapCache(pairs);\n }\n data.set(key, value);\n this.size = data.size;\n return this;\n }\n\n // Add methods to `Stack`.\n Stack.prototype.clear = stackClear;\n Stack.prototype['delete'] = stackDelete;\n Stack.prototype.get = stackGet;\n Stack.prototype.has = stackHas;\n Stack.prototype.set = stackSet;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates an array of the enumerable property names of the array-like `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @param {boolean} inherited Specify returning inherited property names.\n * @returns {Array} Returns the array of property names.\n */\n function arrayLikeKeys(value, inherited) {\n var isArr = isArray(value),\n isArg = !isArr && isArguments(value),\n isBuff = !isArr && !isArg && isBuffer(value),\n isType = !isArr && !isArg && !isBuff && isTypedArray(value),\n skipIndexes = isArr || isArg || isBuff || isType,\n result = skipIndexes ? baseTimes(value.length, String) : [],\n length = result.length;\n\n for (var key in value) {\n if ((inherited || hasOwnProperty.call(value, key)) &&\n !(skipIndexes && (\n // Safari 9 has enumerable `arguments.length` in strict mode.\n key == 'length' ||\n // Node.js 0.10 has enumerable non-index properties on buffers.\n (isBuff && (key == 'offset' || key == 'parent')) ||\n // PhantomJS 2 has enumerable non-index properties on typed arrays.\n (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||\n // Skip index properties.\n isIndex(key, length)\n ))) {\n result.push(key);\n }\n }\n return result;\n }\n\n /**\n * A specialized version of `_.sample` for arrays.\n *\n * @private\n * @param {Array} array The array to sample.\n * @returns {*} Returns the random element.\n */\n function arraySample(array) {\n var length = array.length;\n return length ? array[baseRandom(0, length - 1)] : undefined;\n }\n\n /**\n * A specialized version of `_.sampleSize` for arrays.\n *\n * @private\n * @param {Array} array The array to sample.\n * @param {number} n The number of elements to sample.\n * @returns {Array} Returns the random elements.\n */\n function arraySampleSize(array, n) {\n return shuffleSelf(copyArray(array), baseClamp(n, 0, array.length));\n }\n\n /**\n * A specialized version of `_.shuffle` for arrays.\n *\n * @private\n * @param {Array} array The array to shuffle.\n * @returns {Array} Returns the new shuffled array.\n */\n function arrayShuffle(array) {\n return shuffleSelf(copyArray(array));\n }\n\n /**\n * This function is like `assignValue` except that it doesn't assign\n * `undefined` values.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\n function assignMergeValue(object, key, value) {\n if ((value !== undefined && !eq(object[key], value)) ||\n (value === undefined && !(key in object))) {\n baseAssignValue(object, key, value);\n }\n }\n\n /**\n * Assigns `value` to `key` of `object` if the existing value is not equivalent\n * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\n function assignValue(object, key, value) {\n var objValue = object[key];\n if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||\n (value === undefined && !(key in object))) {\n baseAssignValue(object, key, value);\n }\n }\n\n /**\n * Gets the index at which the `key` is found in `array` of key-value pairs.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} key The key to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\n function assocIndexOf(array, key) {\n var length = array.length;\n while (length--) {\n if (eq(array[length][0], key)) {\n return length;\n }\n }\n return -1;\n }\n\n /**\n * Aggregates elements of `collection` on `accumulator` with keys transformed\n * by `iteratee` and values set by `setter`.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} setter The function to set `accumulator` values.\n * @param {Function} iteratee The iteratee to transform keys.\n * @param {Object} accumulator The initial aggregated object.\n * @returns {Function} Returns `accumulator`.\n */\n function baseAggregator(collection, setter, iteratee, accumulator) {\n baseEach(collection, function(value, key, collection) {\n setter(accumulator, value, iteratee(value), collection);\n });\n return accumulator;\n }\n\n /**\n * The base implementation of `_.assign` without support for multiple sources\n * or `customizer` functions.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @returns {Object} Returns `object`.\n */\n function baseAssign(object, source) {\n return object && copyObject(source, keys(source), object);\n }\n\n /**\n * The base implementation of `_.assignIn` without support for multiple sources\n * or `customizer` functions.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @returns {Object} Returns `object`.\n */\n function baseAssignIn(object, source) {\n return object && copyObject(source, keysIn(source), object);\n }\n\n /**\n * The base implementation of `assignValue` and `assignMergeValue` without\n * value checks.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\n function baseAssignValue(object, key, value) {\n if (key == '__proto__' && defineProperty) {\n defineProperty(object, key, {\n 'configurable': true,\n 'enumerable': true,\n 'value': value,\n 'writable': true\n });\n } else {\n object[key] = value;\n }\n }\n\n /**\n * The base implementation of `_.at` without support for individual paths.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {string[]} paths The property paths to pick.\n * @returns {Array} Returns the picked elements.\n */\n function baseAt(object, paths) {\n var index = -1,\n length = paths.length,\n result = Array(length),\n skip = object == null;\n\n while (++index < length) {\n result[index] = skip ? undefined : get(object, paths[index]);\n }\n return result;\n }\n\n /**\n * The base implementation of `_.clamp` which doesn't coerce arguments.\n *\n * @private\n * @param {number} number The number to clamp.\n * @param {number} [lower] The lower bound.\n * @param {number} upper The upper bound.\n * @returns {number} Returns the clamped number.\n */\n function baseClamp(number, lower, upper) {\n if (number === number) {\n if (upper !== undefined) {\n number = number <= upper ? number : upper;\n }\n if (lower !== undefined) {\n number = number >= lower ? number : lower;\n }\n }\n return number;\n }\n\n /**\n * The base implementation of `_.clone` and `_.cloneDeep` which tracks\n * traversed objects.\n *\n * @private\n * @param {*} value The value to clone.\n * @param {boolean} bitmask The bitmask flags.\n * 1 - Deep clone\n * 2 - Flatten inherited properties\n * 4 - Clone symbols\n * @param {Function} [customizer] The function to customize cloning.\n * @param {string} [key] The key of `value`.\n * @param {Object} [object] The parent object of `value`.\n * @param {Object} [stack] Tracks traversed objects and their clone counterparts.\n * @returns {*} Returns the cloned value.\n */\n function baseClone(value, bitmask, customizer, key, object, stack) {\n var result,\n isDeep = bitmask & CLONE_DEEP_FLAG,\n isFlat = bitmask & CLONE_FLAT_FLAG,\n isFull = bitmask & CLONE_SYMBOLS_FLAG;\n\n if (customizer) {\n result = object ? customizer(value, key, object, stack) : customizer(value);\n }\n if (result !== undefined) {\n return result;\n }\n if (!isObject(value)) {\n return value;\n }\n var isArr = isArray(value);\n if (isArr) {\n result = initCloneArray(value);\n if (!isDeep) {\n return copyArray(value, result);\n }\n } else {\n var tag = getTag(value),\n isFunc = tag == funcTag || tag == genTag;\n\n if (isBuffer(value)) {\n return cloneBuffer(value, isDeep);\n }\n if (tag == objectTag || tag == argsTag || (isFunc && !object)) {\n result = (isFlat || isFunc) ? {} : initCloneObject(value);\n if (!isDeep) {\n return isFlat\n ? copySymbolsIn(value, baseAssignIn(result, value))\n : copySymbols(value, baseAssign(result, value));\n }\n } else {\n if (!cloneableTags[tag]) {\n return object ? value : {};\n }\n result = initCloneByTag(value, tag, isDeep);\n }\n }\n // Check for circular references and return its corresponding clone.\n stack || (stack = new Stack);\n var stacked = stack.get(value);\n if (stacked) {\n return stacked;\n }\n stack.set(value, result);\n\n if (isSet(value)) {\n value.forEach(function(subValue) {\n result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack));\n });\n } else if (isMap(value)) {\n value.forEach(function(subValue, key) {\n result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack));\n });\n }\n\n var keysFunc = isFull\n ? (isFlat ? getAllKeysIn : getAllKeys)\n : (isFlat ? keysIn : keys);\n\n var props = isArr ? undefined : keysFunc(value);\n arrayEach(props || value, function(subValue, key) {\n if (props) {\n key = subValue;\n subValue = value[key];\n }\n // Recursively populate clone (susceptible to call stack limits).\n assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));\n });\n return result;\n }\n\n /**\n * The base implementation of `_.conforms` which doesn't clone `source`.\n *\n * @private\n * @param {Object} source The object of property predicates to conform to.\n * @returns {Function} Returns the new spec function.\n */\n function baseConforms(source) {\n var props = keys(source);\n return function(object) {\n return baseConformsTo(object, source, props);\n };\n }\n\n /**\n * The base implementation of `_.conformsTo` which accepts `props` to check.\n *\n * @private\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property predicates to conform to.\n * @returns {boolean} Returns `true` if `object` conforms, else `false`.\n */\n function baseConformsTo(object, source, props) {\n var length = props.length;\n if (object == null) {\n return !length;\n }\n object = Object(object);\n while (length--) {\n var key = props[length],\n predicate = source[key],\n value = object[key];\n\n if ((value === undefined && !(key in object)) || !predicate(value)) {\n return false;\n }\n }\n return true;\n }\n\n /**\n * The base implementation of `_.delay` and `_.defer` which accepts `args`\n * to provide to `func`.\n *\n * @private\n * @param {Function} func The function to delay.\n * @param {number} wait The number of milliseconds to delay invocation.\n * @param {Array} args The arguments to provide to `func`.\n * @returns {number|Object} Returns the timer id or timeout object.\n */\n function baseDelay(func, wait, args) {\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n return setTimeout(function() { func.apply(undefined, args); }, wait);\n }\n\n /**\n * The base implementation of methods like `_.difference` without support\n * for excluding multiple arrays or iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {Array} values The values to exclude.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of filtered values.\n */\n function baseDifference(array, values, iteratee, comparator) {\n var index = -1,\n includes = arrayIncludes,\n isCommon = true,\n length = array.length,\n result = [],\n valuesLength = values.length;\n\n if (!length) {\n return result;\n }\n if (iteratee) {\n values = arrayMap(values, baseUnary(iteratee));\n }\n if (comparator) {\n includes = arrayIncludesWith;\n isCommon = false;\n }\n else if (values.length >= LARGE_ARRAY_SIZE) {\n includes = cacheHas;\n isCommon = false;\n values = new SetCache(values);\n }\n outer:\n while (++index < length) {\n var value = array[index],\n computed = iteratee == null ? value : iteratee(value);\n\n value = (comparator || value !== 0) ? value : 0;\n if (isCommon && computed === computed) {\n var valuesIndex = valuesLength;\n while (valuesIndex--) {\n if (values[valuesIndex] === computed) {\n continue outer;\n }\n }\n result.push(value);\n }\n else if (!includes(values, computed, comparator)) {\n result.push(value);\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.forEach` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array|Object} Returns `collection`.\n */\n var baseEach = createBaseEach(baseForOwn);\n\n /**\n * The base implementation of `_.forEachRight` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array|Object} Returns `collection`.\n */\n var baseEachRight = createBaseEach(baseForOwnRight, true);\n\n /**\n * The base implementation of `_.every` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if all elements pass the predicate check,\n * else `false`\n */\n function baseEvery(collection, predicate) {\n var result = true;\n baseEach(collection, function(value, index, collection) {\n result = !!predicate(value, index, collection);\n return result;\n });\n return result;\n }\n\n /**\n * The base implementation of methods like `_.max` and `_.min` which accepts a\n * `comparator` to determine the extremum value.\n *\n * @private\n * @param {Array} array The array to iterate over.\n * @param {Function} iteratee The iteratee invoked per iteration.\n * @param {Function} comparator The comparator used to compare values.\n * @returns {*} Returns the extremum value.\n */\n function baseExtremum(array, iteratee, comparator) {\n var index = -1,\n length = array.length;\n\n while (++index < length) {\n var value = array[index],\n current = iteratee(value);\n\n if (current != null && (computed === undefined\n ? (current === current && !isSymbol(current))\n : comparator(current, computed)\n )) {\n var computed = current,\n result = value;\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.fill` without an iteratee call guard.\n *\n * @private\n * @param {Array} array The array to fill.\n * @param {*} value The value to fill `array` with.\n * @param {number} [start=0] The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns `array`.\n */\n function baseFill(array, value, start, end) {\n var length = array.length;\n\n start = toInteger(start);\n if (start < 0) {\n start = -start > length ? 0 : (length + start);\n }\n end = (end === undefined || end > length) ? length : toInteger(end);\n if (end < 0) {\n end += length;\n }\n end = start > end ? 0 : toLength(end);\n while (start < end) {\n array[start++] = value;\n }\n return array;\n }\n\n /**\n * The base implementation of `_.filter` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n */\n function baseFilter(collection, predicate) {\n var result = [];\n baseEach(collection, function(value, index, collection) {\n if (predicate(value, index, collection)) {\n result.push(value);\n }\n });\n return result;\n }\n\n /**\n * The base implementation of `_.flatten` with support for restricting flattening.\n *\n * @private\n * @param {Array} array The array to flatten.\n * @param {number} depth The maximum recursion depth.\n * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.\n * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.\n * @param {Array} [result=[]] The initial result value.\n * @returns {Array} Returns the new flattened array.\n */\n function baseFlatten(array, depth, predicate, isStrict, result) {\n var index = -1,\n length = array.length;\n\n predicate || (predicate = isFlattenable);\n result || (result = []);\n\n while (++index < length) {\n var value = array[index];\n if (depth > 0 && predicate(value)) {\n if (depth > 1) {\n // Recursively flatten arrays (susceptible to call stack limits).\n baseFlatten(value, depth - 1, predicate, isStrict, result);\n } else {\n arrayPush(result, value);\n }\n } else if (!isStrict) {\n result[result.length] = value;\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `baseForOwn` which iterates over `object`\n * properties returned by `keysFunc` and invokes `iteratee` for each property.\n * Iteratee functions may exit iteration early by explicitly returning `false`.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @returns {Object} Returns `object`.\n */\n var baseFor = createBaseFor();\n\n /**\n * This function is like `baseFor` except that it iterates over properties\n * in the opposite order.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @returns {Object} Returns `object`.\n */\n var baseForRight = createBaseFor(true);\n\n /**\n * The base implementation of `_.forOwn` without support for iteratee shorthands.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Object} Returns `object`.\n */\n function baseForOwn(object, iteratee) {\n return object && baseFor(object, iteratee, keys);\n }\n\n /**\n * The base implementation of `_.forOwnRight` without support for iteratee shorthands.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Object} Returns `object`.\n */\n function baseForOwnRight(object, iteratee) {\n return object && baseForRight(object, iteratee, keys);\n }\n\n /**\n * The base implementation of `_.functions` which creates an array of\n * `object` function property names filtered from `props`.\n *\n * @private\n * @param {Object} object The object to inspect.\n * @param {Array} props The property names to filter.\n * @returns {Array} Returns the function names.\n */\n function baseFunctions(object, props) {\n return arrayFilter(props, function(key) {\n return isFunction(object[key]);\n });\n }\n\n /**\n * The base implementation of `_.get` without support for default values.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to get.\n * @returns {*} Returns the resolved value.\n */\n function baseGet(object, path) {\n path = castPath(path, object);\n\n var index = 0,\n length = path.length;\n\n while (object != null && index < length) {\n object = object[toKey(path[index++])];\n }\n return (index && index == length) ? object : undefined;\n }\n\n /**\n * The base implementation of `getAllKeys` and `getAllKeysIn` which uses\n * `keysFunc` and `symbolsFunc` to get the enumerable property names and\n * symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @param {Function} symbolsFunc The function to get the symbols of `object`.\n * @returns {Array} Returns the array of property names and symbols.\n */\n function baseGetAllKeys(object, keysFunc, symbolsFunc) {\n var result = keysFunc(object);\n return isArray(object) ? result : arrayPush(result, symbolsFunc(object));\n }\n\n /**\n * The base implementation of `getTag` without fallbacks for buggy environments.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\n function baseGetTag(value) {\n if (value == null) {\n return value === undefined ? undefinedTag : nullTag;\n }\n return (symToStringTag && symToStringTag in Object(value))\n ? getRawTag(value)\n : objectToString(value);\n }\n\n /**\n * The base implementation of `_.gt` which doesn't coerce arguments.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is greater than `other`,\n * else `false`.\n */\n function baseGt(value, other) {\n return value > other;\n }\n\n /**\n * The base implementation of `_.has` without support for deep paths.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {Array|string} key The key to check.\n * @returns {boolean} Returns `true` if `key` exists, else `false`.\n */\n function baseHas(object, key) {\n return object != null && hasOwnProperty.call(object, key);\n }\n\n /**\n * The base implementation of `_.hasIn` without support for deep paths.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {Array|string} key The key to check.\n * @returns {boolean} Returns `true` if `key` exists, else `false`.\n */\n function baseHasIn(object, key) {\n return object != null && key in Object(object);\n }\n\n /**\n * The base implementation of `_.inRange` which doesn't coerce arguments.\n *\n * @private\n * @param {number} number The number to check.\n * @param {number} start The start of the range.\n * @param {number} end The end of the range.\n * @returns {boolean} Returns `true` if `number` is in the range, else `false`.\n */\n function baseInRange(number, start, end) {\n return number >= nativeMin(start, end) && number < nativeMax(start, end);\n }\n\n /**\n * The base implementation of methods like `_.intersection`, without support\n * for iteratee shorthands, that accepts an array of arrays to inspect.\n *\n * @private\n * @param {Array} arrays The arrays to inspect.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of shared values.\n */\n function baseIntersection(arrays, iteratee, comparator) {\n var includes = comparator ? arrayIncludesWith : arrayIncludes,\n length = arrays[0].length,\n othLength = arrays.length,\n othIndex = othLength,\n caches = Array(othLength),\n maxLength = Infinity,\n result = [];\n\n while (othIndex--) {\n var array = arrays[othIndex];\n if (othIndex && iteratee) {\n array = arrayMap(array, baseUnary(iteratee));\n }\n maxLength = nativeMin(array.length, maxLength);\n caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))\n ? new SetCache(othIndex && array)\n : undefined;\n }\n array = arrays[0];\n\n var index = -1,\n seen = caches[0];\n\n outer:\n while (++index < length && result.length < maxLength) {\n var value = array[index],\n computed = iteratee ? iteratee(value) : value;\n\n value = (comparator || value !== 0) ? value : 0;\n if (!(seen\n ? cacheHas(seen, computed)\n : includes(result, computed, comparator)\n )) {\n othIndex = othLength;\n while (--othIndex) {\n var cache = caches[othIndex];\n if (!(cache\n ? cacheHas(cache, computed)\n : includes(arrays[othIndex], computed, comparator))\n ) {\n continue outer;\n }\n }\n if (seen) {\n seen.push(computed);\n }\n result.push(value);\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.invert` and `_.invertBy` which inverts\n * `object` with values transformed by `iteratee` and set by `setter`.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} setter The function to set `accumulator` values.\n * @param {Function} iteratee The iteratee to transform values.\n * @param {Object} accumulator The initial inverted object.\n * @returns {Function} Returns `accumulator`.\n */\n function baseInverter(object, setter, iteratee, accumulator) {\n baseForOwn(object, function(value, key, object) {\n setter(accumulator, iteratee(value), key, object);\n });\n return accumulator;\n }\n\n /**\n * The base implementation of `_.invoke` without support for individual\n * method arguments.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the method to invoke.\n * @param {Array} args The arguments to invoke the method with.\n * @returns {*} Returns the result of the invoked method.\n */\n function baseInvoke(object, path, args) {\n path = castPath(path, object);\n object = parent(object, path);\n var func = object == null ? object : object[toKey(last(path))];\n return func == null ? undefined : apply(func, object, args);\n }\n\n /**\n * The base implementation of `_.isArguments`.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n */\n function baseIsArguments(value) {\n return isObjectLike(value) && baseGetTag(value) == argsTag;\n }\n\n /**\n * The base implementation of `_.isArrayBuffer` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.\n */\n function baseIsArrayBuffer(value) {\n return isObjectLike(value) && baseGetTag(value) == arrayBufferTag;\n }\n\n /**\n * The base implementation of `_.isDate` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a date object, else `false`.\n */\n function baseIsDate(value) {\n return isObjectLike(value) && baseGetTag(value) == dateTag;\n }\n\n /**\n * The base implementation of `_.isEqual` which supports partial comparisons\n * and tracks traversed objects.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @param {boolean} bitmask The bitmask flags.\n * 1 - Unordered comparison\n * 2 - Partial comparison\n * @param {Function} [customizer] The function to customize comparisons.\n * @param {Object} [stack] Tracks traversed `value` and `other` objects.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n */\n function baseIsEqual(value, other, bitmask, customizer, stack) {\n if (value === other) {\n return true;\n }\n if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {\n return value !== value && other !== other;\n }\n return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);\n }\n\n /**\n * A specialized version of `baseIsEqual` for arrays and objects which performs\n * deep comparisons and tracks traversed objects enabling objects with circular\n * references to be compared.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} [stack] Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\n function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {\n var objIsArr = isArray(object),\n othIsArr = isArray(other),\n objTag = objIsArr ? arrayTag : getTag(object),\n othTag = othIsArr ? arrayTag : getTag(other);\n\n objTag = objTag == argsTag ? objectTag : objTag;\n othTag = othTag == argsTag ? objectTag : othTag;\n\n var objIsObj = objTag == objectTag,\n othIsObj = othTag == objectTag,\n isSameTag = objTag == othTag;\n\n if (isSameTag && isBuffer(object)) {\n if (!isBuffer(other)) {\n return false;\n }\n objIsArr = true;\n objIsObj = false;\n }\n if (isSameTag && !objIsObj) {\n stack || (stack = new Stack);\n return (objIsArr || isTypedArray(object))\n ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)\n : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);\n }\n if (!(bitmask & COMPARE_PARTIAL_FLAG)) {\n var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),\n othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');\n\n if (objIsWrapped || othIsWrapped) {\n var objUnwrapped = objIsWrapped ? object.value() : object,\n othUnwrapped = othIsWrapped ? other.value() : other;\n\n stack || (stack = new Stack);\n return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);\n }\n }\n if (!isSameTag) {\n return false;\n }\n stack || (stack = new Stack);\n return equalObjects(object, other, bitmask, customizer, equalFunc, stack);\n }\n\n /**\n * The base implementation of `_.isMap` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a map, else `false`.\n */\n function baseIsMap(value) {\n return isObjectLike(value) && getTag(value) == mapTag;\n }\n\n /**\n * The base implementation of `_.isMatch` without support for iteratee shorthands.\n *\n * @private\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property values to match.\n * @param {Array} matchData The property names, values, and compare flags to match.\n * @param {Function} [customizer] The function to customize comparisons.\n * @returns {boolean} Returns `true` if `object` is a match, else `false`.\n */\n function baseIsMatch(object, source, matchData, customizer) {\n var index = matchData.length,\n length = index,\n noCustomizer = !customizer;\n\n if (object == null) {\n return !length;\n }\n object = Object(object);\n while (index--) {\n var data = matchData[index];\n if ((noCustomizer && data[2])\n ? data[1] !== object[data[0]]\n : !(data[0] in object)\n ) {\n return false;\n }\n }\n while (++index < length) {\n data = matchData[index];\n var key = data[0],\n objValue = object[key],\n srcValue = data[1];\n\n if (noCustomizer && data[2]) {\n if (objValue === undefined && !(key in object)) {\n return false;\n }\n } else {\n var stack = new Stack;\n if (customizer) {\n var result = customizer(objValue, srcValue, key, object, source, stack);\n }\n if (!(result === undefined\n ? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack)\n : result\n )) {\n return false;\n }\n }\n }\n return true;\n }\n\n /**\n * The base implementation of `_.isNative` without bad shim checks.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function,\n * else `false`.\n */\n function baseIsNative(value) {\n if (!isObject(value) || isMasked(value)) {\n return false;\n }\n var pattern = isFunction(value) ? reIsNative : reIsHostCtor;\n return pattern.test(toSource(value));\n }\n\n /**\n * The base implementation of `_.isRegExp` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.\n */\n function baseIsRegExp(value) {\n return isObjectLike(value) && baseGetTag(value) == regexpTag;\n }\n\n /**\n * The base implementation of `_.isSet` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a set, else `false`.\n */\n function baseIsSet(value) {\n return isObjectLike(value) && getTag(value) == setTag;\n }\n\n /**\n * The base implementation of `_.isTypedArray` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n */\n function baseIsTypedArray(value) {\n return isObjectLike(value) &&\n isLength(value.length) && !!typedArrayTags[baseGetTag(value)];\n }\n\n /**\n * The base implementation of `_.iteratee`.\n *\n * @private\n * @param {*} [value=_.identity] The value to convert to an iteratee.\n * @returns {Function} Returns the iteratee.\n */\n function baseIteratee(value) {\n // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.\n // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.\n if (typeof value == 'function') {\n return value;\n }\n if (value == null) {\n return identity;\n }\n if (typeof value == 'object') {\n return isArray(value)\n ? baseMatchesProperty(value[0], value[1])\n : baseMatches(value);\n }\n return property(value);\n }\n\n /**\n * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\n function baseKeys(object) {\n if (!isPrototype(object)) {\n return nativeKeys(object);\n }\n var result = [];\n for (var key in Object(object)) {\n if (hasOwnProperty.call(object, key) && key != 'constructor') {\n result.push(key);\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\n function baseKeysIn(object) {\n if (!isObject(object)) {\n return nativeKeysIn(object);\n }\n var isProto = isPrototype(object),\n result = [];\n\n for (var key in object) {\n if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {\n result.push(key);\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.lt` which doesn't coerce arguments.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is less than `other`,\n * else `false`.\n */\n function baseLt(value, other) {\n return value < other;\n }\n\n /**\n * The base implementation of `_.map` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n */\n function baseMap(collection, iteratee) {\n var index = -1,\n result = isArrayLike(collection) ? Array(collection.length) : [];\n\n baseEach(collection, function(value, key, collection) {\n result[++index] = iteratee(value, key, collection);\n });\n return result;\n }\n\n /**\n * The base implementation of `_.matches` which doesn't clone `source`.\n *\n * @private\n * @param {Object} source The object of property values to match.\n * @returns {Function} Returns the new spec function.\n */\n function baseMatches(source) {\n var matchData = getMatchData(source);\n if (matchData.length == 1 && matchData[0][2]) {\n return matchesStrictComparable(matchData[0][0], matchData[0][1]);\n }\n return function(object) {\n return object === source || baseIsMatch(object, source, matchData);\n };\n }\n\n /**\n * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.\n *\n * @private\n * @param {string} path The path of the property to get.\n * @param {*} srcValue The value to match.\n * @returns {Function} Returns the new spec function.\n */\n function baseMatchesProperty(path, srcValue) {\n if (isKey(path) && isStrictComparable(srcValue)) {\n return matchesStrictComparable(toKey(path), srcValue);\n }\n return function(object) {\n var objValue = get(object, path);\n return (objValue === undefined && objValue === srcValue)\n ? hasIn(object, path)\n : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);\n };\n }\n\n /**\n * The base implementation of `_.merge` without support for multiple sources.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @param {number} srcIndex The index of `source`.\n * @param {Function} [customizer] The function to customize merged values.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n */\n function baseMerge(object, source, srcIndex, customizer, stack) {\n if (object === source) {\n return;\n }\n baseFor(source, function(srcValue, key) {\n stack || (stack = new Stack);\n if (isObject(srcValue)) {\n baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);\n }\n else {\n var newValue = customizer\n ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)\n : undefined;\n\n if (newValue === undefined) {\n newValue = srcValue;\n }\n assignMergeValue(object, key, newValue);\n }\n }, keysIn);\n }\n\n /**\n * A specialized version of `baseMerge` for arrays and objects which performs\n * deep merges and tracks traversed objects enabling objects with circular\n * references to be merged.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @param {string} key The key of the value to merge.\n * @param {number} srcIndex The index of `source`.\n * @param {Function} mergeFunc The function to merge values.\n * @param {Function} [customizer] The function to customize assigned values.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n */\n function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {\n var objValue = safeGet(object, key),\n srcValue = safeGet(source, key),\n stacked = stack.get(srcValue);\n\n if (stacked) {\n assignMergeValue(object, key, stacked);\n return;\n }\n var newValue = customizer\n ? customizer(objValue, srcValue, (key + ''), object, source, stack)\n : undefined;\n\n var isCommon = newValue === undefined;\n\n if (isCommon) {\n var isArr = isArray(srcValue),\n isBuff = !isArr && isBuffer(srcValue),\n isTyped = !isArr && !isBuff && isTypedArray(srcValue);\n\n newValue = srcValue;\n if (isArr || isBuff || isTyped) {\n if (isArray(objValue)) {\n newValue = objValue;\n }\n else if (isArrayLikeObject(objValue)) {\n newValue = copyArray(objValue);\n }\n else if (isBuff) {\n isCommon = false;\n newValue = cloneBuffer(srcValue, true);\n }\n else if (isTyped) {\n isCommon = false;\n newValue = cloneTypedArray(srcValue, true);\n }\n else {\n newValue = [];\n }\n }\n else if (isPlainObject(srcValue) || isArguments(srcValue)) {\n newValue = objValue;\n if (isArguments(objValue)) {\n newValue = toPlainObject(objValue);\n }\n else if (!isObject(objValue) || isFunction(objValue)) {\n newValue = initCloneObject(srcValue);\n }\n }\n else {\n isCommon = false;\n }\n }\n if (isCommon) {\n // Recursively merge objects and arrays (susceptible to call stack limits).\n stack.set(srcValue, newValue);\n mergeFunc(newValue, srcValue, srcIndex, customizer, stack);\n stack['delete'](srcValue);\n }\n assignMergeValue(object, key, newValue);\n }\n\n /**\n * The base implementation of `_.nth` which doesn't coerce arguments.\n *\n * @private\n * @param {Array} array The array to query.\n * @param {number} n The index of the element to return.\n * @returns {*} Returns the nth element of `array`.\n */\n function baseNth(array, n) {\n var length = array.length;\n if (!length) {\n return;\n }\n n += n < 0 ? length : 0;\n return isIndex(n, length) ? array[n] : undefined;\n }\n\n /**\n * The base implementation of `_.orderBy` without param guards.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.\n * @param {string[]} orders The sort orders of `iteratees`.\n * @returns {Array} Returns the new sorted array.\n */\n function baseOrderBy(collection, iteratees, orders) {\n if (iteratees.length) {\n iteratees = arrayMap(iteratees, function(iteratee) {\n if (isArray(iteratee)) {\n return function(value) {\n return baseGet(value, iteratee.length === 1 ? iteratee[0] : iteratee);\n }\n }\n return iteratee;\n });\n } else {\n iteratees = [identity];\n }\n\n var index = -1;\n iteratees = arrayMap(iteratees, baseUnary(getIteratee()));\n\n var result = baseMap(collection, function(value, key, collection) {\n var criteria = arrayMap(iteratees, function(iteratee) {\n return iteratee(value);\n });\n return { 'criteria': criteria, 'index': ++index, 'value': value };\n });\n\n return baseSortBy(result, function(object, other) {\n return compareMultiple(object, other, orders);\n });\n }\n\n /**\n * The base implementation of `_.pick` without support for individual\n * property identifiers.\n *\n * @private\n * @param {Object} object The source object.\n * @param {string[]} paths The property paths to pick.\n * @returns {Object} Returns the new object.\n */\n function basePick(object, paths) {\n return basePickBy(object, paths, function(value, path) {\n return hasIn(object, path);\n });\n }\n\n /**\n * The base implementation of `_.pickBy` without support for iteratee shorthands.\n *\n * @private\n * @param {Object} object The source object.\n * @param {string[]} paths The property paths to pick.\n * @param {Function} predicate The function invoked per property.\n * @returns {Object} Returns the new object.\n */\n function basePickBy(object, paths, predicate) {\n var index = -1,\n length = paths.length,\n result = {};\n\n while (++index < length) {\n var path = paths[index],\n value = baseGet(object, path);\n\n if (predicate(value, path)) {\n baseSet(result, castPath(path, object), value);\n }\n }\n return result;\n }\n\n /**\n * A specialized version of `baseProperty` which supports deep paths.\n *\n * @private\n * @param {Array|string} path The path of the property to get.\n * @returns {Function} Returns the new accessor function.\n */\n function basePropertyDeep(path) {\n return function(object) {\n return baseGet(object, path);\n };\n }\n\n /**\n * The base implementation of `_.pullAllBy` without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {Array} values The values to remove.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns `array`.\n */\n function basePullAll(array, values, iteratee, comparator) {\n var indexOf = comparator ? baseIndexOfWith : baseIndexOf,\n index = -1,\n length = values.length,\n seen = array;\n\n if (array === values) {\n values = copyArray(values);\n }\n if (iteratee) {\n seen = arrayMap(array, baseUnary(iteratee));\n }\n while (++index < length) {\n var fromIndex = 0,\n value = values[index],\n computed = iteratee ? iteratee(value) : value;\n\n while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {\n if (seen !== array) {\n splice.call(seen, fromIndex, 1);\n }\n splice.call(array, fromIndex, 1);\n }\n }\n return array;\n }\n\n /**\n * The base implementation of `_.pullAt` without support for individual\n * indexes or capturing the removed elements.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {number[]} indexes The indexes of elements to remove.\n * @returns {Array} Returns `array`.\n */\n function basePullAt(array, indexes) {\n var length = array ? indexes.length : 0,\n lastIndex = length - 1;\n\n while (length--) {\n var index = indexes[length];\n if (length == lastIndex || index !== previous) {\n var previous = index;\n if (isIndex(index)) {\n splice.call(array, index, 1);\n } else {\n baseUnset(array, index);\n }\n }\n }\n return array;\n }\n\n /**\n * The base implementation of `_.random` without support for returning\n * floating-point numbers.\n *\n * @private\n * @param {number} lower The lower bound.\n * @param {number} upper The upper bound.\n * @returns {number} Returns the random number.\n */\n function baseRandom(lower, upper) {\n return lower + nativeFloor(nativeRandom() * (upper - lower + 1));\n }\n\n /**\n * The base implementation of `_.range` and `_.rangeRight` which doesn't\n * coerce arguments.\n *\n * @private\n * @param {number} start The start of the range.\n * @param {number} end The end of the range.\n * @param {number} step The value to increment or decrement by.\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Array} Returns the range of numbers.\n */\n function baseRange(start, end, step, fromRight) {\n var index = -1,\n length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),\n result = Array(length);\n\n while (length--) {\n result[fromRight ? length : ++index] = start;\n start += step;\n }\n return result;\n }\n\n /**\n * The base implementation of `_.repeat` which doesn't coerce arguments.\n *\n * @private\n * @param {string} string The string to repeat.\n * @param {number} n The number of times to repeat the string.\n * @returns {string} Returns the repeated string.\n */\n function baseRepeat(string, n) {\n var result = '';\n if (!string || n < 1 || n > MAX_SAFE_INTEGER) {\n return result;\n }\n // Leverage the exponentiation by squaring algorithm for a faster repeat.\n // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.\n do {\n if (n % 2) {\n result += string;\n }\n n = nativeFloor(n / 2);\n if (n) {\n string += string;\n }\n } while (n);\n\n return result;\n }\n\n /**\n * The base implementation of `_.rest` which doesn't validate or coerce arguments.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @returns {Function} Returns the new function.\n */\n function baseRest(func, start) {\n return setToString(overRest(func, start, identity), func + '');\n }\n\n /**\n * The base implementation of `_.sample`.\n *\n * @private\n * @param {Array|Object} collection The collection to sample.\n * @returns {*} Returns the random element.\n */\n function baseSample(collection) {\n return arraySample(values(collection));\n }\n\n /**\n * The base implementation of `_.sampleSize` without param guards.\n *\n * @private\n * @param {Array|Object} collection The collection to sample.\n * @param {number} n The number of elements to sample.\n * @returns {Array} Returns the random elements.\n */\n function baseSampleSize(collection, n) {\n var array = values(collection);\n return shuffleSelf(array, baseClamp(n, 0, array.length));\n }\n\n /**\n * The base implementation of `_.set`.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {*} value The value to set.\n * @param {Function} [customizer] The function to customize path creation.\n * @returns {Object} Returns `object`.\n */\n function baseSet(object, path, value, customizer) {\n if (!isObject(object)) {\n return object;\n }\n path = castPath(path, object);\n\n var index = -1,\n length = path.length,\n lastIndex = length - 1,\n nested = object;\n\n while (nested != null && ++index < length) {\n var key = toKey(path[index]),\n newValue = value;\n\n if (key === '__proto__' || key === 'constructor' || key === 'prototype') {\n return object;\n }\n\n if (index != lastIndex) {\n var objValue = nested[key];\n newValue = customizer ? customizer(objValue, key, nested) : undefined;\n if (newValue === undefined) {\n newValue = isObject(objValue)\n ? objValue\n : (isIndex(path[index + 1]) ? [] : {});\n }\n }\n assignValue(nested, key, newValue);\n nested = nested[key];\n }\n return object;\n }\n\n /**\n * The base implementation of `setData` without support for hot loop shorting.\n *\n * @private\n * @param {Function} func The function to associate metadata with.\n * @param {*} data The metadata.\n * @returns {Function} Returns `func`.\n */\n var baseSetData = !metaMap ? identity : function(func, data) {\n metaMap.set(func, data);\n return func;\n };\n\n /**\n * The base implementation of `setToString` without support for hot loop shorting.\n *\n * @private\n * @param {Function} func The function to modify.\n * @param {Function} string The `toString` result.\n * @returns {Function} Returns `func`.\n */\n var baseSetToString = !defineProperty ? identity : function(func, string) {\n return defineProperty(func, 'toString', {\n 'configurable': true,\n 'enumerable': false,\n 'value': constant(string),\n 'writable': true\n });\n };\n\n /**\n * The base implementation of `_.shuffle`.\n *\n * @private\n * @param {Array|Object} collection The collection to shuffle.\n * @returns {Array} Returns the new shuffled array.\n */\n function baseShuffle(collection) {\n return shuffleSelf(values(collection));\n }\n\n /**\n * The base implementation of `_.slice` without an iteratee call guard.\n *\n * @private\n * @param {Array} array The array to slice.\n * @param {number} [start=0] The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns the slice of `array`.\n */\n function baseSlice(array, start, end) {\n var index = -1,\n length = array.length;\n\n if (start < 0) {\n start = -start > length ? 0 : (length + start);\n }\n end = end > length ? length : end;\n if (end < 0) {\n end += length;\n }\n length = start > end ? 0 : ((end - start) >>> 0);\n start >>>= 0;\n\n var result = Array(length);\n while (++index < length) {\n result[index] = array[index + start];\n }\n return result;\n }\n\n /**\n * The base implementation of `_.some` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if any element passes the predicate check,\n * else `false`.\n */\n function baseSome(collection, predicate) {\n var result;\n\n baseEach(collection, function(value, index, collection) {\n result = predicate(value, index, collection);\n return !result;\n });\n return !!result;\n }\n\n /**\n * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which\n * performs a binary search of `array` to determine the index at which `value`\n * should be inserted into `array` in order to maintain its sort order.\n *\n * @private\n * @param {Array} array The sorted array to inspect.\n * @param {*} value The value to evaluate.\n * @param {boolean} [retHighest] Specify returning the highest qualified index.\n * @returns {number} Returns the index at which `value` should be inserted\n * into `array`.\n */\n function baseSortedIndex(array, value, retHighest) {\n var low = 0,\n high = array == null ? low : array.length;\n\n if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) {\n while (low < high) {\n var mid = (low + high) >>> 1,\n computed = array[mid];\n\n if (computed !== null && !isSymbol(computed) &&\n (retHighest ? (computed <= value) : (computed < value))) {\n low = mid + 1;\n } else {\n high = mid;\n }\n }\n return high;\n }\n return baseSortedIndexBy(array, value, identity, retHighest);\n }\n\n /**\n * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`\n * which invokes `iteratee` for `value` and each element of `array` to compute\n * their sort ranking. The iteratee is invoked with one argument; (value).\n *\n * @private\n * @param {Array} array The sorted array to inspect.\n * @param {*} value The value to evaluate.\n * @param {Function} iteratee The iteratee invoked per element.\n * @param {boolean} [retHighest] Specify returning the highest qualified index.\n * @returns {number} Returns the index at which `value` should be inserted\n * into `array`.\n */\n function baseSortedIndexBy(array, value, iteratee, retHighest) {\n var low = 0,\n high = array == null ? 0 : array.length;\n if (high === 0) {\n return 0;\n }\n\n value = iteratee(value);\n var valIsNaN = value !== value,\n valIsNull = value === null,\n valIsSymbol = isSymbol(value),\n valIsUndefined = value === undefined;\n\n while (low < high) {\n var mid = nativeFloor((low + high) / 2),\n computed = iteratee(array[mid]),\n othIsDefined = computed !== undefined,\n othIsNull = computed === null,\n othIsReflexive = computed === computed,\n othIsSymbol = isSymbol(computed);\n\n if (valIsNaN) {\n var setLow = retHighest || othIsReflexive;\n } else if (valIsUndefined) {\n setLow = othIsReflexive && (retHighest || othIsDefined);\n } else if (valIsNull) {\n setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);\n } else if (valIsSymbol) {\n setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);\n } else if (othIsNull || othIsSymbol) {\n setLow = false;\n } else {\n setLow = retHighest ? (computed <= value) : (computed < value);\n }\n if (setLow) {\n low = mid + 1;\n } else {\n high = mid;\n }\n }\n return nativeMin(high, MAX_ARRAY_INDEX);\n }\n\n /**\n * The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without\n * support for iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @returns {Array} Returns the new duplicate free array.\n */\n function baseSortedUniq(array, iteratee) {\n var index = -1,\n length = array.length,\n resIndex = 0,\n result = [];\n\n while (++index < length) {\n var value = array[index],\n computed = iteratee ? iteratee(value) : value;\n\n if (!index || !eq(computed, seen)) {\n var seen = computed;\n result[resIndex++] = value === 0 ? 0 : value;\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.toNumber` which doesn't ensure correct\n * conversions of binary, hexadecimal, or octal string values.\n *\n * @private\n * @param {*} value The value to process.\n * @returns {number} Returns the number.\n */\n function baseToNumber(value) {\n if (typeof value == 'number') {\n return value;\n }\n if (isSymbol(value)) {\n return NAN;\n }\n return +value;\n }\n\n /**\n * The base implementation of `_.toString` which doesn't convert nullish\n * values to empty strings.\n *\n * @private\n * @param {*} value The value to process.\n * @returns {string} Returns the string.\n */\n function baseToString(value) {\n // Exit early for strings to avoid a performance hit in some environments.\n if (typeof value == 'string') {\n return value;\n }\n if (isArray(value)) {\n // Recursively convert values (susceptible to call stack limits).\n return arrayMap(value, baseToString) + '';\n }\n if (isSymbol(value)) {\n return symbolToString ? symbolToString.call(value) : '';\n }\n var result = (value + '');\n return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n }\n\n /**\n * The base implementation of `_.uniqBy` without support for iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new duplicate free array.\n */\n function baseUniq(array, iteratee, comparator) {\n var index = -1,\n includes = arrayIncludes,\n length = array.length,\n isCommon = true,\n result = [],\n seen = result;\n\n if (comparator) {\n isCommon = false;\n includes = arrayIncludesWith;\n }\n else if (length >= LARGE_ARRAY_SIZE) {\n var set = iteratee ? null : createSet(array);\n if (set) {\n return setToArray(set);\n }\n isCommon = false;\n includes = cacheHas;\n seen = new SetCache;\n }\n else {\n seen = iteratee ? [] : result;\n }\n outer:\n while (++index < length) {\n var value = array[index],\n computed = iteratee ? iteratee(value) : value;\n\n value = (comparator || value !== 0) ? value : 0;\n if (isCommon && computed === computed) {\n var seenIndex = seen.length;\n while (seenIndex--) {\n if (seen[seenIndex] === computed) {\n continue outer;\n }\n }\n if (iteratee) {\n seen.push(computed);\n }\n result.push(value);\n }\n else if (!includes(seen, computed, comparator)) {\n if (seen !== result) {\n seen.push(computed);\n }\n result.push(value);\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.unset`.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {Array|string} path The property path to unset.\n * @returns {boolean} Returns `true` if the property is deleted, else `false`.\n */\n function baseUnset(object, path) {\n path = castPath(path, object);\n object = parent(object, path);\n return object == null || delete object[toKey(last(path))];\n }\n\n /**\n * The base implementation of `_.update`.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to update.\n * @param {Function} updater The function to produce the updated value.\n * @param {Function} [customizer] The function to customize path creation.\n * @returns {Object} Returns `object`.\n */\n function baseUpdate(object, path, updater, customizer) {\n return baseSet(object, path, updater(baseGet(object, path)), customizer);\n }\n\n /**\n * The base implementation of methods like `_.dropWhile` and `_.takeWhile`\n * without support for iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to query.\n * @param {Function} predicate The function invoked per iteration.\n * @param {boolean} [isDrop] Specify dropping elements instead of taking them.\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Array} Returns the slice of `array`.\n */\n function baseWhile(array, predicate, isDrop, fromRight) {\n var length = array.length,\n index = fromRight ? length : -1;\n\n while ((fromRight ? index-- : ++index < length) &&\n predicate(array[index], index, array)) {}\n\n return isDrop\n ? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length))\n : baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index));\n }\n\n /**\n * The base implementation of `wrapperValue` which returns the result of\n * performing a sequence of actions on the unwrapped `value`, where each\n * successive action is supplied the return value of the previous.\n *\n * @private\n * @param {*} value The unwrapped value.\n * @param {Array} actions Actions to perform to resolve the unwrapped value.\n * @returns {*} Returns the resolved value.\n */\n function baseWrapperValue(value, actions) {\n var result = value;\n if (result instanceof LazyWrapper) {\n result = result.value();\n }\n return arrayReduce(actions, function(result, action) {\n return action.func.apply(action.thisArg, arrayPush([result], action.args));\n }, result);\n }\n\n /**\n * The base implementation of methods like `_.xor`, without support for\n * iteratee shorthands, that accepts an array of arrays to inspect.\n *\n * @private\n * @param {Array} arrays The arrays to inspect.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of values.\n */\n function baseXor(arrays, iteratee, comparator) {\n var length = arrays.length;\n if (length < 2) {\n return length ? baseUniq(arrays[0]) : [];\n }\n var index = -1,\n result = Array(length);\n\n while (++index < length) {\n var array = arrays[index],\n othIndex = -1;\n\n while (++othIndex < length) {\n if (othIndex != index) {\n result[index] = baseDifference(result[index] || array, arrays[othIndex], iteratee, comparator);\n }\n }\n }\n return baseUniq(baseFlatten(result, 1), iteratee, comparator);\n }\n\n /**\n * This base implementation of `_.zipObject` which assigns values using `assignFunc`.\n *\n * @private\n * @param {Array} props The property identifiers.\n * @param {Array} values The property values.\n * @param {Function} assignFunc The function to assign values.\n * @returns {Object} Returns the new object.\n */\n function baseZipObject(props, values, assignFunc) {\n var index = -1,\n length = props.length,\n valsLength = values.length,\n result = {};\n\n while (++index < length) {\n var value = index < valsLength ? values[index] : undefined;\n assignFunc(result, props[index], value);\n }\n return result;\n }\n\n /**\n * Casts `value` to an empty array if it's not an array like object.\n *\n * @private\n * @param {*} value The value to inspect.\n * @returns {Array|Object} Returns the cast array-like object.\n */\n function castArrayLikeObject(value) {\n return isArrayLikeObject(value) ? value : [];\n }\n\n /**\n * Casts `value` to `identity` if it's not a function.\n *\n * @private\n * @param {*} value The value to inspect.\n * @returns {Function} Returns cast function.\n */\n function castFunction(value) {\n return typeof value == 'function' ? value : identity;\n }\n\n /**\n * Casts `value` to a path array if it's not one.\n *\n * @private\n * @param {*} value The value to inspect.\n * @param {Object} [object] The object to query keys on.\n * @returns {Array} Returns the cast property path array.\n */\n function castPath(value, object) {\n if (isArray(value)) {\n return value;\n }\n return isKey(value, object) ? [value] : stringToPath(toString(value));\n }\n\n /**\n * A `baseRest` alias which can be replaced with `identity` by module\n * replacement plugins.\n *\n * @private\n * @type {Function}\n * @param {Function} func The function to apply a rest parameter to.\n * @returns {Function} Returns the new function.\n */\n var castRest = baseRest;\n\n /**\n * Casts `array` to a slice if it's needed.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {number} start The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns the cast slice.\n */\n function castSlice(array, start, end) {\n var length = array.length;\n end = end === undefined ? length : end;\n return (!start && end >= length) ? array : baseSlice(array, start, end);\n }\n\n /**\n * A simple wrapper around the global [`clearTimeout`](https://mdn.io/clearTimeout).\n *\n * @private\n * @param {number|Object} id The timer id or timeout object of the timer to clear.\n */\n var clearTimeout = ctxClearTimeout || function(id) {\n return root.clearTimeout(id);\n };\n\n /**\n * Creates a clone of `buffer`.\n *\n * @private\n * @param {Buffer} buffer The buffer to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Buffer} Returns the cloned buffer.\n */\n function cloneBuffer(buffer, isDeep) {\n if (isDeep) {\n return buffer.slice();\n }\n var length = buffer.length,\n result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);\n\n buffer.copy(result);\n return result;\n }\n\n /**\n * Creates a clone of `arrayBuffer`.\n *\n * @private\n * @param {ArrayBuffer} arrayBuffer The array buffer to clone.\n * @returns {ArrayBuffer} Returns the cloned array buffer.\n */\n function cloneArrayBuffer(arrayBuffer) {\n var result = new arrayBuffer.constructor(arrayBuffer.byteLength);\n new Uint8Array(result).set(new Uint8Array(arrayBuffer));\n return result;\n }\n\n /**\n * Creates a clone of `dataView`.\n *\n * @private\n * @param {Object} dataView The data view to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the cloned data view.\n */\n function cloneDataView(dataView, isDeep) {\n var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;\n return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);\n }\n\n /**\n * Creates a clone of `regexp`.\n *\n * @private\n * @param {Object} regexp The regexp to clone.\n * @returns {Object} Returns the cloned regexp.\n */\n function cloneRegExp(regexp) {\n var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));\n result.lastIndex = regexp.lastIndex;\n return result;\n }\n\n /**\n * Creates a clone of the `symbol` object.\n *\n * @private\n * @param {Object} symbol The symbol object to clone.\n * @returns {Object} Returns the cloned symbol object.\n */\n function cloneSymbol(symbol) {\n return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};\n }\n\n /**\n * Creates a clone of `typedArray`.\n *\n * @private\n * @param {Object} typedArray The typed array to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the cloned typed array.\n */\n function cloneTypedArray(typedArray, isDeep) {\n var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;\n return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);\n }\n\n /**\n * Compares values to sort them in ascending order.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {number} Returns the sort order indicator for `value`.\n */\n function compareAscending(value, other) {\n if (value !== other) {\n var valIsDefined = value !== undefined,\n valIsNull = value === null,\n valIsReflexive = value === value,\n valIsSymbol = isSymbol(value);\n\n var othIsDefined = other !== undefined,\n othIsNull = other === null,\n othIsReflexive = other === other,\n othIsSymbol = isSymbol(other);\n\n if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||\n (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||\n (valIsNull && othIsDefined && othIsReflexive) ||\n (!valIsDefined && othIsReflexive) ||\n !valIsReflexive) {\n return 1;\n }\n if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||\n (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||\n (othIsNull && valIsDefined && valIsReflexive) ||\n (!othIsDefined && valIsReflexive) ||\n !othIsReflexive) {\n return -1;\n }\n }\n return 0;\n }\n\n /**\n * Used by `_.orderBy` to compare multiple properties of a value to another\n * and stable sort them.\n *\n * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,\n * specify an order of \"desc\" for descending or \"asc\" for ascending sort order\n * of corresponding values.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {boolean[]|string[]} orders The order to sort by for each property.\n * @returns {number} Returns the sort order indicator for `object`.\n */\n function compareMultiple(object, other, orders) {\n var index = -1,\n objCriteria = object.criteria,\n othCriteria = other.criteria,\n length = objCriteria.length,\n ordersLength = orders.length;\n\n while (++index < length) {\n var result = compareAscending(objCriteria[index], othCriteria[index]);\n if (result) {\n if (index >= ordersLength) {\n return result;\n }\n var order = orders[index];\n return result * (order == 'desc' ? -1 : 1);\n }\n }\n // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications\n // that causes it, under certain circumstances, to provide the same value for\n // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247\n // for more details.\n //\n // This also ensures a stable sort in V8 and other engines.\n // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.\n return object.index - other.index;\n }\n\n /**\n * Creates an array that is the composition of partially applied arguments,\n * placeholders, and provided arguments into a single array of arguments.\n *\n * @private\n * @param {Array} args The provided arguments.\n * @param {Array} partials The arguments to prepend to those provided.\n * @param {Array} holders The `partials` placeholder indexes.\n * @params {boolean} [isCurried] Specify composing for a curried function.\n * @returns {Array} Returns the new array of composed arguments.\n */\n function composeArgs(args, partials, holders, isCurried) {\n var argsIndex = -1,\n argsLength = args.length,\n holdersLength = holders.length,\n leftIndex = -1,\n leftLength = partials.length,\n rangeLength = nativeMax(argsLength - holdersLength, 0),\n result = Array(leftLength + rangeLength),\n isUncurried = !isCurried;\n\n while (++leftIndex < leftLength) {\n result[leftIndex] = partials[leftIndex];\n }\n while (++argsIndex < holdersLength) {\n if (isUncurried || argsIndex < argsLength) {\n result[holders[argsIndex]] = args[argsIndex];\n }\n }\n while (rangeLength--) {\n result[leftIndex++] = args[argsIndex++];\n }\n return result;\n }\n\n /**\n * This function is like `composeArgs` except that the arguments composition\n * is tailored for `_.partialRight`.\n *\n * @private\n * @param {Array} args The provided arguments.\n * @param {Array} partials The arguments to append to those provided.\n * @param {Array} holders The `partials` placeholder indexes.\n * @params {boolean} [isCurried] Specify composing for a curried function.\n * @returns {Array} Returns the new array of composed arguments.\n */\n function composeArgsRight(args, partials, holders, isCurried) {\n var argsIndex = -1,\n argsLength = args.length,\n holdersIndex = -1,\n holdersLength = holders.length,\n rightIndex = -1,\n rightLength = partials.length,\n rangeLength = nativeMax(argsLength - holdersLength, 0),\n result = Array(rangeLength + rightLength),\n isUncurried = !isCurried;\n\n while (++argsIndex < rangeLength) {\n result[argsIndex] = args[argsIndex];\n }\n var offset = argsIndex;\n while (++rightIndex < rightLength) {\n result[offset + rightIndex] = partials[rightIndex];\n }\n while (++holdersIndex < holdersLength) {\n if (isUncurried || argsIndex < argsLength) {\n result[offset + holders[holdersIndex]] = args[argsIndex++];\n }\n }\n return result;\n }\n\n /**\n * Copies the values of `source` to `array`.\n *\n * @private\n * @param {Array} source The array to copy values from.\n * @param {Array} [array=[]] The array to copy values to.\n * @returns {Array} Returns `array`.\n */\n function copyArray(source, array) {\n var index = -1,\n length = source.length;\n\n array || (array = Array(length));\n while (++index < length) {\n array[index] = source[index];\n }\n return array;\n }\n\n /**\n * Copies properties of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy properties from.\n * @param {Array} props The property identifiers to copy.\n * @param {Object} [object={}] The object to copy properties to.\n * @param {Function} [customizer] The function to customize copied values.\n * @returns {Object} Returns `object`.\n */\n function copyObject(source, props, object, customizer) {\n var isNew = !object;\n object || (object = {});\n\n var index = -1,\n length = props.length;\n\n while (++index < length) {\n var key = props[index];\n\n var newValue = customizer\n ? customizer(object[key], source[key], key, object, source)\n : undefined;\n\n if (newValue === undefined) {\n newValue = source[key];\n }\n if (isNew) {\n baseAssignValue(object, key, newValue);\n } else {\n assignValue(object, key, newValue);\n }\n }\n return object;\n }\n\n /**\n * Copies own symbols of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy symbols from.\n * @param {Object} [object={}] The object to copy symbols to.\n * @returns {Object} Returns `object`.\n */\n function copySymbols(source, object) {\n return copyObject(source, getSymbols(source), object);\n }\n\n /**\n * Copies own and inherited symbols of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy symbols from.\n * @param {Object} [object={}] The object to copy symbols to.\n * @returns {Object} Returns `object`.\n */\n function copySymbolsIn(source, object) {\n return copyObject(source, getSymbolsIn(source), object);\n }\n\n /**\n * Creates a function like `_.groupBy`.\n *\n * @private\n * @param {Function} setter The function to set accumulator values.\n * @param {Function} [initializer] The accumulator object initializer.\n * @returns {Function} Returns the new aggregator function.\n */\n function createAggregator(setter, initializer) {\n return function(collection, iteratee) {\n var func = isArray(collection) ? arrayAggregator : baseAggregator,\n accumulator = initializer ? initializer() : {};\n\n return func(collection, setter, getIteratee(iteratee, 2), accumulator);\n };\n }\n\n /**\n * Creates a function like `_.assign`.\n *\n * @private\n * @param {Function} assigner The function to assign values.\n * @returns {Function} Returns the new assigner function.\n */\n function createAssigner(assigner) {\n return baseRest(function(object, sources) {\n var index = -1,\n length = sources.length,\n customizer = length > 1 ? sources[length - 1] : undefined,\n guard = length > 2 ? sources[2] : undefined;\n\n customizer = (assigner.length > 3 && typeof customizer == 'function')\n ? (length--, customizer)\n : undefined;\n\n if (guard && isIterateeCall(sources[0], sources[1], guard)) {\n customizer = length < 3 ? undefined : customizer;\n length = 1;\n }\n object = Object(object);\n while (++index < length) {\n var source = sources[index];\n if (source) {\n assigner(object, source, index, customizer);\n }\n }\n return object;\n });\n }\n\n /**\n * Creates a `baseEach` or `baseEachRight` function.\n *\n * @private\n * @param {Function} eachFunc The function to iterate over a collection.\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new base function.\n */\n function createBaseEach(eachFunc, fromRight) {\n return function(collection, iteratee) {\n if (collection == null) {\n return collection;\n }\n if (!isArrayLike(collection)) {\n return eachFunc(collection, iteratee);\n }\n var length = collection.length,\n index = fromRight ? length : -1,\n iterable = Object(collection);\n\n while ((fromRight ? index-- : ++index < length)) {\n if (iteratee(iterable[index], index, iterable) === false) {\n break;\n }\n }\n return collection;\n };\n }\n\n /**\n * Creates a base function for methods like `_.forIn` and `_.forOwn`.\n *\n * @private\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new base function.\n */\n function createBaseFor(fromRight) {\n return function(object, iteratee, keysFunc) {\n var index = -1,\n iterable = Object(object),\n props = keysFunc(object),\n length = props.length;\n\n while (length--) {\n var key = props[fromRight ? length : ++index];\n if (iteratee(iterable[key], key, iterable) === false) {\n break;\n }\n }\n return object;\n };\n }\n\n /**\n * Creates a function that wraps `func` to invoke it with the optional `this`\n * binding of `thisArg`.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {*} [thisArg] The `this` binding of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\n function createBind(func, bitmask, thisArg) {\n var isBind = bitmask & WRAP_BIND_FLAG,\n Ctor = createCtor(func);\n\n function wrapper() {\n var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;\n return fn.apply(isBind ? thisArg : this, arguments);\n }\n return wrapper;\n }\n\n /**\n * Creates a function like `_.lowerFirst`.\n *\n * @private\n * @param {string} methodName The name of the `String` case method to use.\n * @returns {Function} Returns the new case function.\n */\n function createCaseFirst(methodName) {\n return function(string) {\n string = toString(string);\n\n var strSymbols = hasUnicode(string)\n ? stringToArray(string)\n : undefined;\n\n var chr = strSymbols\n ? strSymbols[0]\n : string.charAt(0);\n\n var trailing = strSymbols\n ? castSlice(strSymbols, 1).join('')\n : string.slice(1);\n\n return chr[methodName]() + trailing;\n };\n }\n\n /**\n * Creates a function like `_.camelCase`.\n *\n * @private\n * @param {Function} callback The function to combine each word.\n * @returns {Function} Returns the new compounder function.\n */\n function createCompounder(callback) {\n return function(string) {\n return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');\n };\n }\n\n /**\n * Creates a function that produces an instance of `Ctor` regardless of\n * whether it was invoked as part of a `new` expression or by `call` or `apply`.\n *\n * @private\n * @param {Function} Ctor The constructor to wrap.\n * @returns {Function} Returns the new wrapped function.\n */\n function createCtor(Ctor) {\n return function() {\n // Use a `switch` statement to work with class constructors. See\n // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist\n // for more details.\n var args = arguments;\n switch (args.length) {\n case 0: return new Ctor;\n case 1: return new Ctor(args[0]);\n case 2: return new Ctor(args[0], args[1]);\n case 3: return new Ctor(args[0], args[1], args[2]);\n case 4: return new Ctor(args[0], args[1], args[2], args[3]);\n case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);\n case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);\n case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);\n }\n var thisBinding = baseCreate(Ctor.prototype),\n result = Ctor.apply(thisBinding, args);\n\n // Mimic the constructor's `return` behavior.\n // See https://es5.github.io/#x13.2.2 for more details.\n return isObject(result) ? result : thisBinding;\n };\n }\n\n /**\n * Creates a function that wraps `func` to enable currying.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {number} arity The arity of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\n function createCurry(func, bitmask, arity) {\n var Ctor = createCtor(func);\n\n function wrapper() {\n var length = arguments.length,\n args = Array(length),\n index = length,\n placeholder = getHolder(wrapper);\n\n while (index--) {\n args[index] = arguments[index];\n }\n var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)\n ? []\n : replaceHolders(args, placeholder);\n\n length -= holders.length;\n if (length < arity) {\n return createRecurry(\n func, bitmask, createHybrid, wrapper.placeholder, undefined,\n args, holders, undefined, undefined, arity - length);\n }\n var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;\n return apply(fn, this, args);\n }\n return wrapper;\n }\n\n /**\n * Creates a `_.find` or `_.findLast` function.\n *\n * @private\n * @param {Function} findIndexFunc The function to find the collection index.\n * @returns {Function} Returns the new find function.\n */\n function createFind(findIndexFunc) {\n return function(collection, predicate, fromIndex) {\n var iterable = Object(collection);\n if (!isArrayLike(collection)) {\n var iteratee = getIteratee(predicate, 3);\n collection = keys(collection);\n predicate = function(key) { return iteratee(iterable[key], key, iterable); };\n }\n var index = findIndexFunc(collection, predicate, fromIndex);\n return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;\n };\n }\n\n /**\n * Creates a `_.flow` or `_.flowRight` function.\n *\n * @private\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new flow function.\n */\n function createFlow(fromRight) {\n return flatRest(function(funcs) {\n var length = funcs.length,\n index = length,\n prereq = LodashWrapper.prototype.thru;\n\n if (fromRight) {\n funcs.reverse();\n }\n while (index--) {\n var func = funcs[index];\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n if (prereq && !wrapper && getFuncName(func) == 'wrapper') {\n var wrapper = new LodashWrapper([], true);\n }\n }\n index = wrapper ? index : length;\n while (++index < length) {\n func = funcs[index];\n\n var funcName = getFuncName(func),\n data = funcName == 'wrapper' ? getData(func) : undefined;\n\n if (data && isLaziable(data[0]) &&\n data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) &&\n !data[4].length && data[9] == 1\n ) {\n wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]);\n } else {\n wrapper = (func.length == 1 && isLaziable(func))\n ? wrapper[funcName]()\n : wrapper.thru(func);\n }\n }\n return function() {\n var args = arguments,\n value = args[0];\n\n if (wrapper && args.length == 1 && isArray(value)) {\n return wrapper.plant(value).value();\n }\n var index = 0,\n result = length ? funcs[index].apply(this, args) : value;\n\n while (++index < length) {\n result = funcs[index].call(this, result);\n }\n return result;\n };\n });\n }\n\n /**\n * Creates a function that wraps `func` to invoke it with optional `this`\n * binding of `thisArg`, partial application, and currying.\n *\n * @private\n * @param {Function|string} func The function or method name to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {*} [thisArg] The `this` binding of `func`.\n * @param {Array} [partials] The arguments to prepend to those provided to\n * the new function.\n * @param {Array} [holders] The `partials` placeholder indexes.\n * @param {Array} [partialsRight] The arguments to append to those provided\n * to the new function.\n * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.\n * @param {Array} [argPos] The argument positions of the new function.\n * @param {number} [ary] The arity cap of `func`.\n * @param {number} [arity] The arity of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\n function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {\n var isAry = bitmask & WRAP_ARY_FLAG,\n isBind = bitmask & WRAP_BIND_FLAG,\n isBindKey = bitmask & WRAP_BIND_KEY_FLAG,\n isCurried = bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG),\n isFlip = bitmask & WRAP_FLIP_FLAG,\n Ctor = isBindKey ? undefined : createCtor(func);\n\n function wrapper() {\n var length = arguments.length,\n args = Array(length),\n index = length;\n\n while (index--) {\n args[index] = arguments[index];\n }\n if (isCurried) {\n var placeholder = getHolder(wrapper),\n holdersCount = countHolders(args, placeholder);\n }\n if (partials) {\n args = composeArgs(args, partials, holders, isCurried);\n }\n if (partialsRight) {\n args = composeArgsRight(args, partialsRight, holdersRight, isCurried);\n }\n length -= holdersCount;\n if (isCurried && length < arity) {\n var newHolders = replaceHolders(args, placeholder);\n return createRecurry(\n func, bitmask, createHybrid, wrapper.placeholder, thisArg,\n args, newHolders, argPos, ary, arity - length\n );\n }\n var thisBinding = isBind ? thisArg : this,\n fn = isBindKey ? thisBinding[func] : func;\n\n length = args.length;\n if (argPos) {\n args = reorder(args, argPos);\n } else if (isFlip && length > 1) {\n args.reverse();\n }\n if (isAry && ary < length) {\n args.length = ary;\n }\n if (this && this !== root && this instanceof wrapper) {\n fn = Ctor || createCtor(fn);\n }\n return fn.apply(thisBinding, args);\n }\n return wrapper;\n }\n\n /**\n * Creates a function like `_.invertBy`.\n *\n * @private\n * @param {Function} setter The function to set accumulator values.\n * @param {Function} toIteratee The function to resolve iteratees.\n * @returns {Function} Returns the new inverter function.\n */\n function createInverter(setter, toIteratee) {\n return function(object, iteratee) {\n return baseInverter(object, setter, toIteratee(iteratee), {});\n };\n }\n\n /**\n * Creates a function that performs a mathematical operation on two values.\n *\n * @private\n * @param {Function} operator The function to perform the operation.\n * @param {number} [defaultValue] The value used for `undefined` arguments.\n * @returns {Function} Returns the new mathematical operation function.\n */\n function createMathOperation(operator, defaultValue) {\n return function(value, other) {\n var result;\n if (value === undefined && other === undefined) {\n return defaultValue;\n }\n if (value !== undefined) {\n result = value;\n }\n if (other !== undefined) {\n if (result === undefined) {\n return other;\n }\n if (typeof value == 'string' || typeof other == 'string') {\n value = baseToString(value);\n other = baseToString(other);\n } else {\n value = baseToNumber(value);\n other = baseToNumber(other);\n }\n result = operator(value, other);\n }\n return result;\n };\n }\n\n /**\n * Creates a function like `_.over`.\n *\n * @private\n * @param {Function} arrayFunc The function to iterate over iteratees.\n * @returns {Function} Returns the new over function.\n */\n function createOver(arrayFunc) {\n return flatRest(function(iteratees) {\n iteratees = arrayMap(iteratees, baseUnary(getIteratee()));\n return baseRest(function(args) {\n var thisArg = this;\n return arrayFunc(iteratees, function(iteratee) {\n return apply(iteratee, thisArg, args);\n });\n });\n });\n }\n\n /**\n * Creates the padding for `string` based on `length`. The `chars` string\n * is truncated if the number of characters exceeds `length`.\n *\n * @private\n * @param {number} length The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padding for `string`.\n */\n function createPadding(length, chars) {\n chars = chars === undefined ? ' ' : baseToString(chars);\n\n var charsLength = chars.length;\n if (charsLength < 2) {\n return charsLength ? baseRepeat(chars, length) : chars;\n }\n var result = baseRepeat(chars, nativeCeil(length / stringSize(chars)));\n return hasUnicode(chars)\n ? castSlice(stringToArray(result), 0, length).join('')\n : result.slice(0, length);\n }\n\n /**\n * Creates a function that wraps `func` to invoke it with the `this` binding\n * of `thisArg` and `partials` prepended to the arguments it receives.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {*} thisArg The `this` binding of `func`.\n * @param {Array} partials The arguments to prepend to those provided to\n * the new function.\n * @returns {Function} Returns the new wrapped function.\n */\n function createPartial(func, bitmask, thisArg, partials) {\n var isBind = bitmask & WRAP_BIND_FLAG,\n Ctor = createCtor(func);\n\n function wrapper() {\n var argsIndex = -1,\n argsLength = arguments.length,\n leftIndex = -1,\n leftLength = partials.length,\n args = Array(leftLength + argsLength),\n fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;\n\n while (++leftIndex < leftLength) {\n args[leftIndex] = partials[leftIndex];\n }\n while (argsLength--) {\n args[leftIndex++] = arguments[++argsIndex];\n }\n return apply(fn, isBind ? thisArg : this, args);\n }\n return wrapper;\n }\n\n /**\n * Creates a `_.range` or `_.rangeRight` function.\n *\n * @private\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new range function.\n */\n function createRange(fromRight) {\n return function(start, end, step) {\n if (step && typeof step != 'number' && isIterateeCall(start, end, step)) {\n end = step = undefined;\n }\n // Ensure the sign of `-0` is preserved.\n start = toFinite(start);\n if (end === undefined) {\n end = start;\n start = 0;\n } else {\n end = toFinite(end);\n }\n step = step === undefined ? (start < end ? 1 : -1) : toFinite(step);\n return baseRange(start, end, step, fromRight);\n };\n }\n\n /**\n * Creates a function that performs a relational operation on two values.\n *\n * @private\n * @param {Function} operator The function to perform the operation.\n * @returns {Function} Returns the new relational operation function.\n */\n function createRelationalOperation(operator) {\n return function(value, other) {\n if (!(typeof value == 'string' && typeof other == 'string')) {\n value = toNumber(value);\n other = toNumber(other);\n }\n return operator(value, other);\n };\n }\n\n /**\n * Creates a function that wraps `func` to continue currying.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {Function} wrapFunc The function to create the `func` wrapper.\n * @param {*} placeholder The placeholder value.\n * @param {*} [thisArg] The `this` binding of `func`.\n * @param {Array} [partials] The arguments to prepend to those provided to\n * the new function.\n * @param {Array} [holders] The `partials` placeholder indexes.\n * @param {Array} [argPos] The argument positions of the new function.\n * @param {number} [ary] The arity cap of `func`.\n * @param {number} [arity] The arity of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\n function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {\n var isCurry = bitmask & WRAP_CURRY_FLAG,\n newHolders = isCurry ? holders : undefined,\n newHoldersRight = isCurry ? undefined : holders,\n newPartials = isCurry ? partials : undefined,\n newPartialsRight = isCurry ? undefined : partials;\n\n bitmask |= (isCurry ? WRAP_PARTIAL_FLAG : WRAP_PARTIAL_RIGHT_FLAG);\n bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG : WRAP_PARTIAL_FLAG);\n\n if (!(bitmask & WRAP_CURRY_BOUND_FLAG)) {\n bitmask &= ~(WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG);\n }\n var newData = [\n func, bitmask, thisArg, newPartials, newHolders, newPartialsRight,\n newHoldersRight, argPos, ary, arity\n ];\n\n var result = wrapFunc.apply(undefined, newData);\n if (isLaziable(func)) {\n setData(result, newData);\n }\n result.placeholder = placeholder;\n return setWrapToString(result, func, bitmask);\n }\n\n /**\n * Creates a function like `_.round`.\n *\n * @private\n * @param {string} methodName The name of the `Math` method to use when rounding.\n * @returns {Function} Returns the new round function.\n */\n function createRound(methodName) {\n var func = Math[methodName];\n return function(number, precision) {\n number = toNumber(number);\n precision = precision == null ? 0 : nativeMin(toInteger(precision), 292);\n if (precision && nativeIsFinite(number)) {\n // Shift with exponential notation to avoid floating-point issues.\n // See [MDN](https://mdn.io/round#Examples) for more details.\n var pair = (toString(number) + 'e').split('e'),\n value = func(pair[0] + 'e' + (+pair[1] + precision));\n\n pair = (toString(value) + 'e').split('e');\n return +(pair[0] + 'e' + (+pair[1] - precision));\n }\n return func(number);\n };\n }\n\n /**\n * Creates a set object of `values`.\n *\n * @private\n * @param {Array} values The values to add to the set.\n * @returns {Object} Returns the new set.\n */\n var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {\n return new Set(values);\n };\n\n /**\n * Creates a `_.toPairs` or `_.toPairsIn` function.\n *\n * @private\n * @param {Function} keysFunc The function to get the keys of a given object.\n * @returns {Function} Returns the new pairs function.\n */\n function createToPairs(keysFunc) {\n return function(object) {\n var tag = getTag(object);\n if (tag == mapTag) {\n return mapToArray(object);\n }\n if (tag == setTag) {\n return setToPairs(object);\n }\n return baseToPairs(object, keysFunc(object));\n };\n }\n\n /**\n * Creates a function that either curries or invokes `func` with optional\n * `this` binding and partially applied arguments.\n *\n * @private\n * @param {Function|string} func The function or method name to wrap.\n * @param {number} bitmask The bitmask flags.\n * 1 - `_.bind`\n * 2 - `_.bindKey`\n * 4 - `_.curry` or `_.curryRight` of a bound function\n * 8 - `_.curry`\n * 16 - `_.curryRight`\n * 32 - `_.partial`\n * 64 - `_.partialRight`\n * 128 - `_.rearg`\n * 256 - `_.ary`\n * 512 - `_.flip`\n * @param {*} [thisArg] The `this` binding of `func`.\n * @param {Array} [partials] The arguments to be partially applied.\n * @param {Array} [holders] The `partials` placeholder indexes.\n * @param {Array} [argPos] The argument positions of the new function.\n * @param {number} [ary] The arity cap of `func`.\n * @param {number} [arity] The arity of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\n function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {\n var isBindKey = bitmask & WRAP_BIND_KEY_FLAG;\n if (!isBindKey && typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n var length = partials ? partials.length : 0;\n if (!length) {\n bitmask &= ~(WRAP_PARTIAL_FLAG | WRAP_PARTIAL_RIGHT_FLAG);\n partials = holders = undefined;\n }\n ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);\n arity = arity === undefined ? arity : toInteger(arity);\n length -= holders ? holders.length : 0;\n\n if (bitmask & WRAP_PARTIAL_RIGHT_FLAG) {\n var partialsRight = partials,\n holdersRight = holders;\n\n partials = holders = undefined;\n }\n var data = isBindKey ? undefined : getData(func);\n\n var newData = [\n func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,\n argPos, ary, arity\n ];\n\n if (data) {\n mergeData(newData, data);\n }\n func = newData[0];\n bitmask = newData[1];\n thisArg = newData[2];\n partials = newData[3];\n holders = newData[4];\n arity = newData[9] = newData[9] === undefined\n ? (isBindKey ? 0 : func.length)\n : nativeMax(newData[9] - length, 0);\n\n if (!arity && bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG)) {\n bitmask &= ~(WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG);\n }\n if (!bitmask || bitmask == WRAP_BIND_FLAG) {\n var result = createBind(func, bitmask, thisArg);\n } else if (bitmask == WRAP_CURRY_FLAG || bitmask == WRAP_CURRY_RIGHT_FLAG) {\n result = createCurry(func, bitmask, arity);\n } else if ((bitmask == WRAP_PARTIAL_FLAG || bitmask == (WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG)) && !holders.length) {\n result = createPartial(func, bitmask, thisArg, partials);\n } else {\n result = createHybrid.apply(undefined, newData);\n }\n var setter = data ? baseSetData : setData;\n return setWrapToString(setter(result, newData), func, bitmask);\n }\n\n /**\n * Used by `_.defaults` to customize its `_.assignIn` use to assign properties\n * of source objects to the destination object for all destination properties\n * that resolve to `undefined`.\n *\n * @private\n * @param {*} objValue The destination value.\n * @param {*} srcValue The source value.\n * @param {string} key The key of the property to assign.\n * @param {Object} object The parent object of `objValue`.\n * @returns {*} Returns the value to assign.\n */\n function customDefaultsAssignIn(objValue, srcValue, key, object) {\n if (objValue === undefined ||\n (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {\n return srcValue;\n }\n return objValue;\n }\n\n /**\n * Used by `_.defaultsDeep` to customize its `_.merge` use to merge source\n * objects into destination objects that are passed thru.\n *\n * @private\n * @param {*} objValue The destination value.\n * @param {*} srcValue The source value.\n * @param {string} key The key of the property to merge.\n * @param {Object} object The parent object of `objValue`.\n * @param {Object} source The parent object of `srcValue`.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n * @returns {*} Returns the value to assign.\n */\n function customDefaultsMerge(objValue, srcValue, key, object, source, stack) {\n if (isObject(objValue) && isObject(srcValue)) {\n // Recursively merge objects and arrays (susceptible to call stack limits).\n stack.set(srcValue, objValue);\n baseMerge(objValue, srcValue, undefined, customDefaultsMerge, stack);\n stack['delete'](srcValue);\n }\n return objValue;\n }\n\n /**\n * Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain\n * objects.\n *\n * @private\n * @param {*} value The value to inspect.\n * @param {string} key The key of the property to inspect.\n * @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.\n */\n function customOmitClone(value) {\n return isPlainObject(value) ? undefined : value;\n }\n\n /**\n * A specialized version of `baseIsEqualDeep` for arrays with support for\n * partial deep comparisons.\n *\n * @private\n * @param {Array} array The array to compare.\n * @param {Array} other The other array to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `array` and `other` objects.\n * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.\n */\n function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG,\n arrLength = array.length,\n othLength = other.length;\n\n if (arrLength != othLength && !(isPartial && othLength > arrLength)) {\n return false;\n }\n // Check that cyclic values are equal.\n var arrStacked = stack.get(array);\n var othStacked = stack.get(other);\n if (arrStacked && othStacked) {\n return arrStacked == other && othStacked == array;\n }\n var index = -1,\n result = true,\n seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;\n\n stack.set(array, other);\n stack.set(other, array);\n\n // Ignore non-index properties.\n while (++index < arrLength) {\n var arrValue = array[index],\n othValue = other[index];\n\n if (customizer) {\n var compared = isPartial\n ? customizer(othValue, arrValue, index, other, array, stack)\n : customizer(arrValue, othValue, index, array, other, stack);\n }\n if (compared !== undefined) {\n if (compared) {\n continue;\n }\n result = false;\n break;\n }\n // Recursively compare arrays (susceptible to call stack limits).\n if (seen) {\n if (!arraySome(other, function(othValue, othIndex) {\n if (!cacheHas(seen, othIndex) &&\n (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {\n return seen.push(othIndex);\n }\n })) {\n result = false;\n break;\n }\n } else if (!(\n arrValue === othValue ||\n equalFunc(arrValue, othValue, bitmask, customizer, stack)\n )) {\n result = false;\n break;\n }\n }\n stack['delete'](array);\n stack['delete'](other);\n return result;\n }\n\n /**\n * A specialized version of `baseIsEqualDeep` for comparing objects of\n * the same `toStringTag`.\n *\n * **Note:** This function only supports comparing values with tags of\n * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {string} tag The `toStringTag` of the objects to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\n function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {\n switch (tag) {\n case dataViewTag:\n if ((object.byteLength != other.byteLength) ||\n (object.byteOffset != other.byteOffset)) {\n return false;\n }\n object = object.buffer;\n other = other.buffer;\n\n case arrayBufferTag:\n if ((object.byteLength != other.byteLength) ||\n !equalFunc(new Uint8Array(object), new Uint8Array(other))) {\n return false;\n }\n return true;\n\n case boolTag:\n case dateTag:\n case numberTag:\n // Coerce booleans to `1` or `0` and dates to milliseconds.\n // Invalid dates are coerced to `NaN`.\n return eq(+object, +other);\n\n case errorTag:\n return object.name == other.name && object.message == other.message;\n\n case regexpTag:\n case stringTag:\n // Coerce regexes to strings and treat strings, primitives and objects,\n // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring\n // for more details.\n return object == (other + '');\n\n case mapTag:\n var convert = mapToArray;\n\n case setTag:\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG;\n convert || (convert = setToArray);\n\n if (object.size != other.size && !isPartial) {\n return false;\n }\n // Assume cyclic values are equal.\n var stacked = stack.get(object);\n if (stacked) {\n return stacked == other;\n }\n bitmask |= COMPARE_UNORDERED_FLAG;\n\n // Recursively compare objects (susceptible to call stack limits).\n stack.set(object, other);\n var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);\n stack['delete'](object);\n return result;\n\n case symbolTag:\n if (symbolValueOf) {\n return symbolValueOf.call(object) == symbolValueOf.call(other);\n }\n }\n return false;\n }\n\n /**\n * A specialized version of `baseIsEqualDeep` for objects with support for\n * partial deep comparisons.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\n function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG,\n objProps = getAllKeys(object),\n objLength = objProps.length,\n othProps = getAllKeys(other),\n othLength = othProps.length;\n\n if (objLength != othLength && !isPartial) {\n return false;\n }\n var index = objLength;\n while (index--) {\n var key = objProps[index];\n if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {\n return false;\n }\n }\n // Check that cyclic values are equal.\n var objStacked = stack.get(object);\n var othStacked = stack.get(other);\n if (objStacked && othStacked) {\n return objStacked == other && othStacked == object;\n }\n var result = true;\n stack.set(object, other);\n stack.set(other, object);\n\n var skipCtor = isPartial;\n while (++index < objLength) {\n key = objProps[index];\n var objValue = object[key],\n othValue = other[key];\n\n if (customizer) {\n var compared = isPartial\n ? customizer(othValue, objValue, key, other, object, stack)\n : customizer(objValue, othValue, key, object, other, stack);\n }\n // Recursively compare objects (susceptible to call stack limits).\n if (!(compared === undefined\n ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))\n : compared\n )) {\n result = false;\n break;\n }\n skipCtor || (skipCtor = key == 'constructor');\n }\n if (result && !skipCtor) {\n var objCtor = object.constructor,\n othCtor = other.constructor;\n\n // Non `Object` object instances with different constructors are not equal.\n if (objCtor != othCtor &&\n ('constructor' in object && 'constructor' in other) &&\n !(typeof objCtor == 'function' && objCtor instanceof objCtor &&\n typeof othCtor == 'function' && othCtor instanceof othCtor)) {\n result = false;\n }\n }\n stack['delete'](object);\n stack['delete'](other);\n return result;\n }\n\n /**\n * A specialized version of `baseRest` which flattens the rest array.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @returns {Function} Returns the new function.\n */\n function flatRest(func) {\n return setToString(overRest(func, undefined, flatten), func + '');\n }\n\n /**\n * Creates an array of own enumerable property names and symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names and symbols.\n */\n function getAllKeys(object) {\n return baseGetAllKeys(object, keys, getSymbols);\n }\n\n /**\n * Creates an array of own and inherited enumerable property names and\n * symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names and symbols.\n */\n function getAllKeysIn(object) {\n return baseGetAllKeys(object, keysIn, getSymbolsIn);\n }\n\n /**\n * Gets metadata for `func`.\n *\n * @private\n * @param {Function} func The function to query.\n * @returns {*} Returns the metadata for `func`.\n */\n var getData = !metaMap ? noop : function(func) {\n return metaMap.get(func);\n };\n\n /**\n * Gets the name of `func`.\n *\n * @private\n * @param {Function} func The function to query.\n * @returns {string} Returns the function name.\n */\n function getFuncName(func) {\n var result = (func.name + ''),\n array = realNames[result],\n length = hasOwnProperty.call(realNames, result) ? array.length : 0;\n\n while (length--) {\n var data = array[length],\n otherFunc = data.func;\n if (otherFunc == null || otherFunc == func) {\n return data.name;\n }\n }\n return result;\n }\n\n /**\n * Gets the argument placeholder value for `func`.\n *\n * @private\n * @param {Function} func The function to inspect.\n * @returns {*} Returns the placeholder value.\n */\n function getHolder(func) {\n var object = hasOwnProperty.call(lodash, 'placeholder') ? lodash : func;\n return object.placeholder;\n }\n\n /**\n * Gets the appropriate \"iteratee\" function. If `_.iteratee` is customized,\n * this function returns the custom method, otherwise it returns `baseIteratee`.\n * If arguments are provided, the chosen function is invoked with them and\n * its result is returned.\n *\n * @private\n * @param {*} [value] The value to convert to an iteratee.\n * @param {number} [arity] The arity of the created iteratee.\n * @returns {Function} Returns the chosen function or its result.\n */\n function getIteratee() {\n var result = lodash.iteratee || iteratee;\n result = result === iteratee ? baseIteratee : result;\n return arguments.length ? result(arguments[0], arguments[1]) : result;\n }\n\n /**\n * Gets the data for `map`.\n *\n * @private\n * @param {Object} map The map to query.\n * @param {string} key The reference key.\n * @returns {*} Returns the map data.\n */\n function getMapData(map, key) {\n var data = map.__data__;\n return isKeyable(key)\n ? data[typeof key == 'string' ? 'string' : 'hash']\n : data.map;\n }\n\n /**\n * Gets the property names, values, and compare flags of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the match data of `object`.\n */\n function getMatchData(object) {\n var result = keys(object),\n length = result.length;\n\n while (length--) {\n var key = result[length],\n value = object[key];\n\n result[length] = [key, value, isStrictComparable(value)];\n }\n return result;\n }\n\n /**\n * Gets the native function at `key` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the method to get.\n * @returns {*} Returns the function if it's native, else `undefined`.\n */\n function getNative(object, key) {\n var value = getValue(object, key);\n return baseIsNative(value) ? value : undefined;\n }\n\n /**\n * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the raw `toStringTag`.\n */\n function getRawTag(value) {\n var isOwn = hasOwnProperty.call(value, symToStringTag),\n tag = value[symToStringTag];\n\n try {\n value[symToStringTag] = undefined;\n var unmasked = true;\n } catch (e) {}\n\n var result = nativeObjectToString.call(value);\n if (unmasked) {\n if (isOwn) {\n value[symToStringTag] = tag;\n } else {\n delete value[symToStringTag];\n }\n }\n return result;\n }\n\n /**\n * Creates an array of the own enumerable symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of symbols.\n */\n var getSymbols = !nativeGetSymbols ? stubArray : function(object) {\n if (object == null) {\n return [];\n }\n object = Object(object);\n return arrayFilter(nativeGetSymbols(object), function(symbol) {\n return propertyIsEnumerable.call(object, symbol);\n });\n };\n\n /**\n * Creates an array of the own and inherited enumerable symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of symbols.\n */\n var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) {\n var result = [];\n while (object) {\n arrayPush(result, getSymbols(object));\n object = getPrototype(object);\n }\n return result;\n };\n\n /**\n * Gets the `toStringTag` of `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\n var getTag = baseGetTag;\n\n // Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.\n if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||\n (Map && getTag(new Map) != mapTag) ||\n (Promise && getTag(Promise.resolve()) != promiseTag) ||\n (Set && getTag(new Set) != setTag) ||\n (WeakMap && getTag(new WeakMap) != weakMapTag)) {\n getTag = function(value) {\n var result = baseGetTag(value),\n Ctor = result == objectTag ? value.constructor : undefined,\n ctorString = Ctor ? toSource(Ctor) : '';\n\n if (ctorString) {\n switch (ctorString) {\n case dataViewCtorString: return dataViewTag;\n case mapCtorString: return mapTag;\n case promiseCtorString: return promiseTag;\n case setCtorString: return setTag;\n case weakMapCtorString: return weakMapTag;\n }\n }\n return result;\n };\n }\n\n /**\n * Gets the view, applying any `transforms` to the `start` and `end` positions.\n *\n * @private\n * @param {number} start The start of the view.\n * @param {number} end The end of the view.\n * @param {Array} transforms The transformations to apply to the view.\n * @returns {Object} Returns an object containing the `start` and `end`\n * positions of the view.\n */\n function getView(start, end, transforms) {\n var index = -1,\n length = transforms.length;\n\n while (++index < length) {\n var data = transforms[index],\n size = data.size;\n\n switch (data.type) {\n case 'drop': start += size; break;\n case 'dropRight': end -= size; break;\n case 'take': end = nativeMin(end, start + size); break;\n case 'takeRight': start = nativeMax(start, end - size); break;\n }\n }\n return { 'start': start, 'end': end };\n }\n\n /**\n * Extracts wrapper details from the `source` body comment.\n *\n * @private\n * @param {string} source The source to inspect.\n * @returns {Array} Returns the wrapper details.\n */\n function getWrapDetails(source) {\n var match = source.match(reWrapDetails);\n return match ? match[1].split(reSplitDetails) : [];\n }\n\n /**\n * Checks if `path` exists on `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @param {Function} hasFunc The function to check properties.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n */\n function hasPath(object, path, hasFunc) {\n path = castPath(path, object);\n\n var index = -1,\n length = path.length,\n result = false;\n\n while (++index < length) {\n var key = toKey(path[index]);\n if (!(result = object != null && hasFunc(object, key))) {\n break;\n }\n object = object[key];\n }\n if (result || ++index != length) {\n return result;\n }\n length = object == null ? 0 : object.length;\n return !!length && isLength(length) && isIndex(key, length) &&\n (isArray(object) || isArguments(object));\n }\n\n /**\n * Initializes an array clone.\n *\n * @private\n * @param {Array} array The array to clone.\n * @returns {Array} Returns the initialized clone.\n */\n function initCloneArray(array) {\n var length = array.length,\n result = new array.constructor(length);\n\n // Add properties assigned by `RegExp#exec`.\n if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {\n result.index = array.index;\n result.input = array.input;\n }\n return result;\n }\n\n /**\n * Initializes an object clone.\n *\n * @private\n * @param {Object} object The object to clone.\n * @returns {Object} Returns the initialized clone.\n */\n function initCloneObject(object) {\n return (typeof object.constructor == 'function' && !isPrototype(object))\n ? baseCreate(getPrototype(object))\n : {};\n }\n\n /**\n * Initializes an object clone based on its `toStringTag`.\n *\n * **Note:** This function only supports cloning values with tags of\n * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`.\n *\n * @private\n * @param {Object} object The object to clone.\n * @param {string} tag The `toStringTag` of the object to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the initialized clone.\n */\n function initCloneByTag(object, tag, isDeep) {\n var Ctor = object.constructor;\n switch (tag) {\n case arrayBufferTag:\n return cloneArrayBuffer(object);\n\n case boolTag:\n case dateTag:\n return new Ctor(+object);\n\n case dataViewTag:\n return cloneDataView(object, isDeep);\n\n case float32Tag: case float64Tag:\n case int8Tag: case int16Tag: case int32Tag:\n case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:\n return cloneTypedArray(object, isDeep);\n\n case mapTag:\n return new Ctor;\n\n case numberTag:\n case stringTag:\n return new Ctor(object);\n\n case regexpTag:\n return cloneRegExp(object);\n\n case setTag:\n return new Ctor;\n\n case symbolTag:\n return cloneSymbol(object);\n }\n }\n\n /**\n * Inserts wrapper `details` in a comment at the top of the `source` body.\n *\n * @private\n * @param {string} source The source to modify.\n * @returns {Array} details The details to insert.\n * @returns {string} Returns the modified source.\n */\n function insertWrapDetails(source, details) {\n var length = details.length;\n if (!length) {\n return source;\n }\n var lastIndex = length - 1;\n details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];\n details = details.join(length > 2 ? ', ' : ' ');\n return source.replace(reWrapComment, '{\\n/* [wrapped with ' + details + '] */\\n');\n }\n\n /**\n * Checks if `value` is a flattenable `arguments` object or array.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.\n */\n function isFlattenable(value) {\n return isArray(value) || isArguments(value) ||\n !!(spreadableSymbol && value && value[spreadableSymbol]);\n }\n\n /**\n * Checks if `value` is a valid array-like index.\n *\n * @private\n * @param {*} value The value to check.\n * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.\n * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.\n */\n function isIndex(value, length) {\n var type = typeof value;\n length = length == null ? MAX_SAFE_INTEGER : length;\n\n return !!length &&\n (type == 'number' ||\n (type != 'symbol' && reIsUint.test(value))) &&\n (value > -1 && value % 1 == 0 && value < length);\n }\n\n /**\n * Checks if the given arguments are from an iteratee call.\n *\n * @private\n * @param {*} value The potential iteratee value argument.\n * @param {*} index The potential iteratee index or key argument.\n * @param {*} object The potential iteratee object argument.\n * @returns {boolean} Returns `true` if the arguments are from an iteratee call,\n * else `false`.\n */\n function isIterateeCall(value, index, object) {\n if (!isObject(object)) {\n return false;\n }\n var type = typeof index;\n if (type == 'number'\n ? (isArrayLike(object) && isIndex(index, object.length))\n : (type == 'string' && index in object)\n ) {\n return eq(object[index], value);\n }\n return false;\n }\n\n /**\n * Checks if `value` is a property name and not a property path.\n *\n * @private\n * @param {*} value The value to check.\n * @param {Object} [object] The object to query keys on.\n * @returns {boolean} Returns `true` if `value` is a property name, else `false`.\n */\n function isKey(value, object) {\n if (isArray(value)) {\n return false;\n }\n var type = typeof value;\n if (type == 'number' || type == 'symbol' || type == 'boolean' ||\n value == null || isSymbol(value)) {\n return true;\n }\n return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||\n (object != null && value in Object(object));\n }\n\n /**\n * Checks if `value` is suitable for use as unique object key.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is suitable, else `false`.\n */\n function isKeyable(value) {\n var type = typeof value;\n return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')\n ? (value !== '__proto__')\n : (value === null);\n }\n\n /**\n * Checks if `func` has a lazy counterpart.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` has a lazy counterpart,\n * else `false`.\n */\n function isLaziable(func) {\n var funcName = getFuncName(func),\n other = lodash[funcName];\n\n if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {\n return false;\n }\n if (func === other) {\n return true;\n }\n var data = getData(other);\n return !!data && func === data[0];\n }\n\n /**\n * Checks if `func` has its source masked.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` is masked, else `false`.\n */\n function isMasked(func) {\n return !!maskSrcKey && (maskSrcKey in func);\n }\n\n /**\n * Checks if `func` is capable of being masked.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `func` is maskable, else `false`.\n */\n var isMaskable = coreJsData ? isFunction : stubFalse;\n\n /**\n * Checks if `value` is likely a prototype object.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.\n */\n function isPrototype(value) {\n var Ctor = value && value.constructor,\n proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;\n\n return value === proto;\n }\n\n /**\n * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` if suitable for strict\n * equality comparisons, else `false`.\n */\n function isStrictComparable(value) {\n return value === value && !isObject(value);\n }\n\n /**\n * A specialized version of `matchesProperty` for source values suitable\n * for strict equality comparisons, i.e. `===`.\n *\n * @private\n * @param {string} key The key of the property to get.\n * @param {*} srcValue The value to match.\n * @returns {Function} Returns the new spec function.\n */\n function matchesStrictComparable(key, srcValue) {\n return function(object) {\n if (object == null) {\n return false;\n }\n return object[key] === srcValue &&\n (srcValue !== undefined || (key in Object(object)));\n };\n }\n\n /**\n * A specialized version of `_.memoize` which clears the memoized function's\n * cache when it exceeds `MAX_MEMOIZE_SIZE`.\n *\n * @private\n * @param {Function} func The function to have its output memoized.\n * @returns {Function} Returns the new memoized function.\n */\n function memoizeCapped(func) {\n var result = memoize(func, function(key) {\n if (cache.size === MAX_MEMOIZE_SIZE) {\n cache.clear();\n }\n return key;\n });\n\n var cache = result.cache;\n return result;\n }\n\n /**\n * Merges the function metadata of `source` into `data`.\n *\n * Merging metadata reduces the number of wrappers used to invoke a function.\n * This is possible because methods like `_.bind`, `_.curry`, and `_.partial`\n * may be applied regardless of execution order. Methods like `_.ary` and\n * `_.rearg` modify function arguments, making the order in which they are\n * executed important, preventing the merging of metadata. However, we make\n * an exception for a safe combined case where curried functions have `_.ary`\n * and or `_.rearg` applied.\n *\n * @private\n * @param {Array} data The destination metadata.\n * @param {Array} source The source metadata.\n * @returns {Array} Returns `data`.\n */\n function mergeData(data, source) {\n var bitmask = data[1],\n srcBitmask = source[1],\n newBitmask = bitmask | srcBitmask,\n isCommon = newBitmask < (WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG | WRAP_ARY_FLAG);\n\n var isCombo =\n ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_CURRY_FLAG)) ||\n ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_REARG_FLAG) && (data[7].length <= source[8])) ||\n ((srcBitmask == (WRAP_ARY_FLAG | WRAP_REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == WRAP_CURRY_FLAG));\n\n // Exit early if metadata can't be merged.\n if (!(isCommon || isCombo)) {\n return data;\n }\n // Use source `thisArg` if available.\n if (srcBitmask & WRAP_BIND_FLAG) {\n data[2] = source[2];\n // Set when currying a bound function.\n newBitmask |= bitmask & WRAP_BIND_FLAG ? 0 : WRAP_CURRY_BOUND_FLAG;\n }\n // Compose partial arguments.\n var value = source[3];\n if (value) {\n var partials = data[3];\n data[3] = partials ? composeArgs(partials, value, source[4]) : value;\n data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4];\n }\n // Compose partial right arguments.\n value = source[5];\n if (value) {\n partials = data[5];\n data[5] = partials ? composeArgsRight(partials, value, source[6]) : value;\n data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6];\n }\n // Use source `argPos` if available.\n value = source[7];\n if (value) {\n data[7] = value;\n }\n // Use source `ary` if it's smaller.\n if (srcBitmask & WRAP_ARY_FLAG) {\n data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]);\n }\n // Use source `arity` if one is not provided.\n if (data[9] == null) {\n data[9] = source[9];\n }\n // Use source `func` and merge bitmasks.\n data[0] = source[0];\n data[1] = newBitmask;\n\n return data;\n }\n\n /**\n * This function is like\n * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n * except that it includes inherited enumerable properties.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\n function nativeKeysIn(object) {\n var result = [];\n if (object != null) {\n for (var key in Object(object)) {\n result.push(key);\n }\n }\n return result;\n }\n\n /**\n * Converts `value` to a string using `Object.prototype.toString`.\n *\n * @private\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n */\n function objectToString(value) {\n return nativeObjectToString.call(value);\n }\n\n /**\n * A specialized version of `baseRest` which transforms the rest array.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @param {Function} transform The rest array transform.\n * @returns {Function} Returns the new function.\n */\n function overRest(func, start, transform) {\n start = nativeMax(start === undefined ? (func.length - 1) : start, 0);\n return function() {\n var args = arguments,\n index = -1,\n length = nativeMax(args.length - start, 0),\n array = Array(length);\n\n while (++index < length) {\n array[index] = args[start + index];\n }\n index = -1;\n var otherArgs = Array(start + 1);\n while (++index < start) {\n otherArgs[index] = args[index];\n }\n otherArgs[start] = transform(array);\n return apply(func, this, otherArgs);\n };\n }\n\n /**\n * Gets the parent value at `path` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array} path The path to get the parent value of.\n * @returns {*} Returns the parent value.\n */\n function parent(object, path) {\n return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1));\n }\n\n /**\n * Reorder `array` according to the specified indexes where the element at\n * the first index is assigned as the first element, the element at\n * the second index is assigned as the second element, and so on.\n *\n * @private\n * @param {Array} array The array to reorder.\n * @param {Array} indexes The arranged array indexes.\n * @returns {Array} Returns `array`.\n */\n function reorder(array, indexes) {\n var arrLength = array.length,\n length = nativeMin(indexes.length, arrLength),\n oldArray = copyArray(array);\n\n while (length--) {\n var index = indexes[length];\n array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;\n }\n return array;\n }\n\n /**\n * Gets the value at `key`, unless `key` is \"__proto__\" or \"constructor\".\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\n function safeGet(object, key) {\n if (key === 'constructor' && typeof object[key] === 'function') {\n return;\n }\n\n if (key == '__proto__') {\n return;\n }\n\n return object[key];\n }\n\n /**\n * Sets metadata for `func`.\n *\n * **Note:** If this function becomes hot, i.e. is invoked a lot in a short\n * period of time, it will trip its breaker and transition to an identity\n * function to avoid garbage collection pauses in V8. See\n * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070)\n * for more details.\n *\n * @private\n * @param {Function} func The function to associate metadata with.\n * @param {*} data The metadata.\n * @returns {Function} Returns `func`.\n */\n var setData = shortOut(baseSetData);\n\n /**\n * A simple wrapper around the global [`setTimeout`](https://mdn.io/setTimeout).\n *\n * @private\n * @param {Function} func The function to delay.\n * @param {number} wait The number of milliseconds to delay invocation.\n * @returns {number|Object} Returns the timer id or timeout object.\n */\n var setTimeout = ctxSetTimeout || function(func, wait) {\n return root.setTimeout(func, wait);\n };\n\n /**\n * Sets the `toString` method of `func` to return `string`.\n *\n * @private\n * @param {Function} func The function to modify.\n * @param {Function} string The `toString` result.\n * @returns {Function} Returns `func`.\n */\n var setToString = shortOut(baseSetToString);\n\n /**\n * Sets the `toString` method of `wrapper` to mimic the source of `reference`\n * with wrapper details in a comment at the top of the source body.\n *\n * @private\n * @param {Function} wrapper The function to modify.\n * @param {Function} reference The reference function.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @returns {Function} Returns `wrapper`.\n */\n function setWrapToString(wrapper, reference, bitmask) {\n var source = (reference + '');\n return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)));\n }\n\n /**\n * Creates a function that'll short out and invoke `identity` instead\n * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`\n * milliseconds.\n *\n * @private\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new shortable function.\n */\n function shortOut(func) {\n var count = 0,\n lastCalled = 0;\n\n return function() {\n var stamp = nativeNow(),\n remaining = HOT_SPAN - (stamp - lastCalled);\n\n lastCalled = stamp;\n if (remaining > 0) {\n if (++count >= HOT_COUNT) {\n return arguments[0];\n }\n } else {\n count = 0;\n }\n return func.apply(undefined, arguments);\n };\n }\n\n /**\n * A specialized version of `_.shuffle` which mutates and sets the size of `array`.\n *\n * @private\n * @param {Array} array The array to shuffle.\n * @param {number} [size=array.length] The size of `array`.\n * @returns {Array} Returns `array`.\n */\n function shuffleSelf(array, size) {\n var index = -1,\n length = array.length,\n lastIndex = length - 1;\n\n size = size === undefined ? length : size;\n while (++index < size) {\n var rand = baseRandom(index, lastIndex),\n value = array[rand];\n\n array[rand] = array[index];\n array[index] = value;\n }\n array.length = size;\n return array;\n }\n\n /**\n * Converts `string` to a property path array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the property path array.\n */\n var stringToPath = memoizeCapped(function(string) {\n var result = [];\n if (string.charCodeAt(0) === 46 /* . */) {\n result.push('');\n }\n string.replace(rePropName, function(match, number, quote, subString) {\n result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));\n });\n return result;\n });\n\n /**\n * Converts `value` to a string key if it's not a string or symbol.\n *\n * @private\n * @param {*} value The value to inspect.\n * @returns {string|symbol} Returns the key.\n */\n function toKey(value) {\n if (typeof value == 'string' || isSymbol(value)) {\n return value;\n }\n var result = (value + '');\n return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n }\n\n /**\n * Converts `func` to its source code.\n *\n * @private\n * @param {Function} func The function to convert.\n * @returns {string} Returns the source code.\n */\n function toSource(func) {\n if (func != null) {\n try {\n return funcToString.call(func);\n } catch (e) {}\n try {\n return (func + '');\n } catch (e) {}\n }\n return '';\n }\n\n /**\n * Updates wrapper `details` based on `bitmask` flags.\n *\n * @private\n * @returns {Array} details The details to modify.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @returns {Array} Returns `details`.\n */\n function updateWrapDetails(details, bitmask) {\n arrayEach(wrapFlags, function(pair) {\n var value = '_.' + pair[0];\n if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {\n details.push(value);\n }\n });\n return details.sort();\n }\n\n /**\n * Creates a clone of `wrapper`.\n *\n * @private\n * @param {Object} wrapper The wrapper to clone.\n * @returns {Object} Returns the cloned wrapper.\n */\n function wrapperClone(wrapper) {\n if (wrapper instanceof LazyWrapper) {\n return wrapper.clone();\n }\n var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);\n result.__actions__ = copyArray(wrapper.__actions__);\n result.__index__ = wrapper.__index__;\n result.__values__ = wrapper.__values__;\n return result;\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates an array of elements split into groups the length of `size`.\n * If `array` can't be split evenly, the final chunk will be the remaining\n * elements.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to process.\n * @param {number} [size=1] The length of each chunk\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Array} Returns the new array of chunks.\n * @example\n *\n * _.chunk(['a', 'b', 'c', 'd'], 2);\n * // => [['a', 'b'], ['c', 'd']]\n *\n * _.chunk(['a', 'b', 'c', 'd'], 3);\n * // => [['a', 'b', 'c'], ['d']]\n */\n function chunk(array, size, guard) {\n if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {\n size = 1;\n } else {\n size = nativeMax(toInteger(size), 0);\n }\n var length = array == null ? 0 : array.length;\n if (!length || size < 1) {\n return [];\n }\n var index = 0,\n resIndex = 0,\n result = Array(nativeCeil(length / size));\n\n while (index < length) {\n result[resIndex++] = baseSlice(array, index, (index += size));\n }\n return result;\n }\n\n /**\n * Creates an array with all falsey values removed. The values `false`, `null`,\n * `0`, `\"\"`, `undefined`, and `NaN` are falsey.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to compact.\n * @returns {Array} Returns the new array of filtered values.\n * @example\n *\n * _.compact([0, 1, false, 2, '', 3]);\n * // => [1, 2, 3]\n */\n function compact(array) {\n var index = -1,\n length = array == null ? 0 : array.length,\n resIndex = 0,\n result = [];\n\n while (++index < length) {\n var value = array[index];\n if (value) {\n result[resIndex++] = value;\n }\n }\n return result;\n }\n\n /**\n * Creates a new array concatenating `array` with any additional arrays\n * and/or values.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to concatenate.\n * @param {...*} [values] The values to concatenate.\n * @returns {Array} Returns the new concatenated array.\n * @example\n *\n * var array = [1];\n * var other = _.concat(array, 2, [3], [[4]]);\n *\n * console.log(other);\n * // => [1, 2, 3, [4]]\n *\n * console.log(array);\n * // => [1]\n */\n function concat() {\n var length = arguments.length;\n if (!length) {\n return [];\n }\n var args = Array(length - 1),\n array = arguments[0],\n index = length;\n\n while (index--) {\n args[index - 1] = arguments[index];\n }\n return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1));\n }\n\n /**\n * Creates an array of `array` values not included in the other given arrays\n * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons. The order and references of result values are\n * determined by the first array.\n *\n * **Note:** Unlike `_.pullAll`, this method returns a new array.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {...Array} [values] The values to exclude.\n * @returns {Array} Returns the new array of filtered values.\n * @see _.without, _.xor\n * @example\n *\n * _.difference([2, 1], [2, 3]);\n * // => [1]\n */\n var difference = baseRest(function(array, values) {\n return isArrayLikeObject(array)\n ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true))\n : [];\n });\n\n /**\n * This method is like `_.difference` except that it accepts `iteratee` which\n * is invoked for each element of `array` and `values` to generate the criterion\n * by which they're compared. The order and references of result values are\n * determined by the first array. The iteratee is invoked with one argument:\n * (value).\n *\n * **Note:** Unlike `_.pullAllBy`, this method returns a new array.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {...Array} [values] The values to exclude.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Array} Returns the new array of filtered values.\n * @example\n *\n * _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor);\n * // => [1.2]\n *\n * // The `_.property` iteratee shorthand.\n * _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x');\n * // => [{ 'x': 2 }]\n */\n var differenceBy = baseRest(function(array, values) {\n var iteratee = last(values);\n if (isArrayLikeObject(iteratee)) {\n iteratee = undefined;\n }\n return isArrayLikeObject(array)\n ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), getIteratee(iteratee, 2))\n : [];\n });\n\n /**\n * This method is like `_.difference` except that it accepts `comparator`\n * which is invoked to compare elements of `array` to `values`. The order and\n * references of result values are determined by the first array. The comparator\n * is invoked with two arguments: (arrVal, othVal).\n *\n * **Note:** Unlike `_.pullAllWith`, this method returns a new array.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {...Array} [values] The values to exclude.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of filtered values.\n * @example\n *\n * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];\n *\n * _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual);\n * // => [{ 'x': 2, 'y': 1 }]\n */\n var differenceWith = baseRest(function(array, values) {\n var comparator = last(values);\n if (isArrayLikeObject(comparator)) {\n comparator = undefined;\n }\n return isArrayLikeObject(array)\n ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator)\n : [];\n });\n\n /**\n * Creates a slice of `array` with `n` elements dropped from the beginning.\n *\n * @static\n * @memberOf _\n * @since 0.5.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {number} [n=1] The number of elements to drop.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.drop([1, 2, 3]);\n * // => [2, 3]\n *\n * _.drop([1, 2, 3], 2);\n * // => [3]\n *\n * _.drop([1, 2, 3], 5);\n * // => []\n *\n * _.drop([1, 2, 3], 0);\n * // => [1, 2, 3]\n */\n function drop(array, n, guard) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return [];\n }\n n = (guard || n === undefined) ? 1 : toInteger(n);\n return baseSlice(array, n < 0 ? 0 : n, length);\n }\n\n /**\n * Creates a slice of `array` with `n` elements dropped from the end.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {number} [n=1] The number of elements to drop.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.dropRight([1, 2, 3]);\n * // => [1, 2]\n *\n * _.dropRight([1, 2, 3], 2);\n * // => [1]\n *\n * _.dropRight([1, 2, 3], 5);\n * // => []\n *\n * _.dropRight([1, 2, 3], 0);\n * // => [1, 2, 3]\n */\n function dropRight(array, n, guard) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return [];\n }\n n = (guard || n === undefined) ? 1 : toInteger(n);\n n = length - n;\n return baseSlice(array, 0, n < 0 ? 0 : n);\n }\n\n /**\n * Creates a slice of `array` excluding elements dropped from the end.\n * Elements are dropped until `predicate` returns falsey. The predicate is\n * invoked with three arguments: (value, index, array).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'active': true },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': false }\n * ];\n *\n * _.dropRightWhile(users, function(o) { return !o.active; });\n * // => objects for ['barney']\n *\n * // The `_.matches` iteratee shorthand.\n * _.dropRightWhile(users, { 'user': 'pebbles', 'active': false });\n * // => objects for ['barney', 'fred']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.dropRightWhile(users, ['active', false]);\n * // => objects for ['barney']\n *\n * // The `_.property` iteratee shorthand.\n * _.dropRightWhile(users, 'active');\n * // => objects for ['barney', 'fred', 'pebbles']\n */\n function dropRightWhile(array, predicate) {\n return (array && array.length)\n ? baseWhile(array, getIteratee(predicate, 3), true, true)\n : [];\n }\n\n /**\n * Creates a slice of `array` excluding elements dropped from the beginning.\n * Elements are dropped until `predicate` returns falsey. The predicate is\n * invoked with three arguments: (value, index, array).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'active': false },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': true }\n * ];\n *\n * _.dropWhile(users, function(o) { return !o.active; });\n * // => objects for ['pebbles']\n *\n * // The `_.matches` iteratee shorthand.\n * _.dropWhile(users, { 'user': 'barney', 'active': false });\n * // => objects for ['fred', 'pebbles']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.dropWhile(users, ['active', false]);\n * // => objects for ['pebbles']\n *\n * // The `_.property` iteratee shorthand.\n * _.dropWhile(users, 'active');\n * // => objects for ['barney', 'fred', 'pebbles']\n */\n function dropWhile(array, predicate) {\n return (array && array.length)\n ? baseWhile(array, getIteratee(predicate, 3), true)\n : [];\n }\n\n /**\n * Fills elements of `array` with `value` from `start` up to, but not\n * including, `end`.\n *\n * **Note:** This method mutates `array`.\n *\n * @static\n * @memberOf _\n * @since 3.2.0\n * @category Array\n * @param {Array} array The array to fill.\n * @param {*} value The value to fill `array` with.\n * @param {number} [start=0] The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns `array`.\n * @example\n *\n * var array = [1, 2, 3];\n *\n * _.fill(array, 'a');\n * console.log(array);\n * // => ['a', 'a', 'a']\n *\n * _.fill(Array(3), 2);\n * // => [2, 2, 2]\n *\n * _.fill([4, 6, 8, 10], '*', 1, 3);\n * // => [4, '*', '*', 10]\n */\n function fill(array, value, start, end) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return [];\n }\n if (start && typeof start != 'number' && isIterateeCall(array, value, start)) {\n start = 0;\n end = length;\n }\n return baseFill(array, value, start, end);\n }\n\n /**\n * This method is like `_.find` except that it returns the index of the first\n * element `predicate` returns truthy for instead of the element itself.\n *\n * @static\n * @memberOf _\n * @since 1.1.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param {number} [fromIndex=0] The index to search from.\n * @returns {number} Returns the index of the found element, else `-1`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'active': false },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': true }\n * ];\n *\n * _.findIndex(users, function(o) { return o.user == 'barney'; });\n * // => 0\n *\n * // The `_.matches` iteratee shorthand.\n * _.findIndex(users, { 'user': 'fred', 'active': false });\n * // => 1\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.findIndex(users, ['active', false]);\n * // => 0\n *\n * // The `_.property` iteratee shorthand.\n * _.findIndex(users, 'active');\n * // => 2\n */\n function findIndex(array, predicate, fromIndex) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return -1;\n }\n var index = fromIndex == null ? 0 : toInteger(fromIndex);\n if (index < 0) {\n index = nativeMax(length + index, 0);\n }\n return baseFindIndex(array, getIteratee(predicate, 3), index);\n }\n\n /**\n * This method is like `_.findIndex` except that it iterates over elements\n * of `collection` from right to left.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param {number} [fromIndex=array.length-1] The index to search from.\n * @returns {number} Returns the index of the found element, else `-1`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'active': true },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': false }\n * ];\n *\n * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });\n * // => 2\n *\n * // The `_.matches` iteratee shorthand.\n * _.findLastIndex(users, { 'user': 'barney', 'active': true });\n * // => 0\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.findLastIndex(users, ['active', false]);\n * // => 2\n *\n * // The `_.property` iteratee shorthand.\n * _.findLastIndex(users, 'active');\n * // => 0\n */\n function findLastIndex(array, predicate, fromIndex) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return -1;\n }\n var index = length - 1;\n if (fromIndex !== undefined) {\n index = toInteger(fromIndex);\n index = fromIndex < 0\n ? nativeMax(length + index, 0)\n : nativeMin(index, length - 1);\n }\n return baseFindIndex(array, getIteratee(predicate, 3), index, true);\n }\n\n /**\n * Flattens `array` a single level deep.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to flatten.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * _.flatten([1, [2, [3, [4]], 5]]);\n * // => [1, 2, [3, [4]], 5]\n */\n function flatten(array) {\n var length = array == null ? 0 : array.length;\n return length ? baseFlatten(array, 1) : [];\n }\n\n /**\n * Recursively flattens `array`.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to flatten.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * _.flattenDeep([1, [2, [3, [4]], 5]]);\n * // => [1, 2, 3, 4, 5]\n */\n function flattenDeep(array) {\n var length = array == null ? 0 : array.length;\n return length ? baseFlatten(array, INFINITY) : [];\n }\n\n /**\n * Recursively flatten `array` up to `depth` times.\n *\n * @static\n * @memberOf _\n * @since 4.4.0\n * @category Array\n * @param {Array} array The array to flatten.\n * @param {number} [depth=1] The maximum recursion depth.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * var array = [1, [2, [3, [4]], 5]];\n *\n * _.flattenDepth(array, 1);\n * // => [1, 2, [3, [4]], 5]\n *\n * _.flattenDepth(array, 2);\n * // => [1, 2, 3, [4], 5]\n */\n function flattenDepth(array, depth) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return [];\n }\n depth = depth === undefined ? 1 : toInteger(depth);\n return baseFlatten(array, depth);\n }\n\n /**\n * The inverse of `_.toPairs`; this method returns an object composed\n * from key-value `pairs`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} pairs The key-value pairs.\n * @returns {Object} Returns the new object.\n * @example\n *\n * _.fromPairs([['a', 1], ['b', 2]]);\n * // => { 'a': 1, 'b': 2 }\n */\n function fromPairs(pairs) {\n var index = -1,\n length = pairs == null ? 0 : pairs.length,\n result = {};\n\n while (++index < length) {\n var pair = pairs[index];\n result[pair[0]] = pair[1];\n }\n return result;\n }\n\n /**\n * Gets the first element of `array`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @alias first\n * @category Array\n * @param {Array} array The array to query.\n * @returns {*} Returns the first element of `array`.\n * @example\n *\n * _.head([1, 2, 3]);\n * // => 1\n *\n * _.head([]);\n * // => undefined\n */\n function head(array) {\n return (array && array.length) ? array[0] : undefined;\n }\n\n /**\n * Gets the index at which the first occurrence of `value` is found in `array`\n * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons. If `fromIndex` is negative, it's used as the\n * offset from the end of `array`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} [fromIndex=0] The index to search from.\n * @returns {number} Returns the index of the matched value, else `-1`.\n * @example\n *\n * _.indexOf([1, 2, 1, 2], 2);\n * // => 1\n *\n * // Search from the `fromIndex`.\n * _.indexOf([1, 2, 1, 2], 2, 2);\n * // => 3\n */\n function indexOf(array, value, fromIndex) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return -1;\n }\n var index = fromIndex == null ? 0 : toInteger(fromIndex);\n if (index < 0) {\n index = nativeMax(length + index, 0);\n }\n return baseIndexOf(array, value, index);\n }\n\n /**\n * Gets all but the last element of `array`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to query.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.initial([1, 2, 3]);\n * // => [1, 2]\n */\n function initial(array) {\n var length = array == null ? 0 : array.length;\n return length ? baseSlice(array, 0, -1) : [];\n }\n\n /**\n * Creates an array of unique values that are included in all given arrays\n * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons. The order and references of result values are\n * determined by the first array.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @returns {Array} Returns the new array of intersecting values.\n * @example\n *\n * _.intersection([2, 1], [2, 3]);\n * // => [2]\n */\n var intersection = baseRest(function(arrays) {\n var mapped = arrayMap(arrays, castArrayLikeObject);\n return (mapped.length && mapped[0] === arrays[0])\n ? baseIntersection(mapped)\n : [];\n });\n\n /**\n * This method is like `_.intersection` except that it accepts `iteratee`\n * which is invoked for each element of each `arrays` to generate the criterion\n * by which they're compared. The order and references of result values are\n * determined by the first array. The iteratee is invoked with one argument:\n * (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Array} Returns the new array of intersecting values.\n * @example\n *\n * _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor);\n * // => [2.1]\n *\n * // The `_.property` iteratee shorthand.\n * _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');\n * // => [{ 'x': 1 }]\n */\n var intersectionBy = baseRest(function(arrays) {\n var iteratee = last(arrays),\n mapped = arrayMap(arrays, castArrayLikeObject);\n\n if (iteratee === last(mapped)) {\n iteratee = undefined;\n } else {\n mapped.pop();\n }\n return (mapped.length && mapped[0] === arrays[0])\n ? baseIntersection(mapped, getIteratee(iteratee, 2))\n : [];\n });\n\n /**\n * This method is like `_.intersection` except that it accepts `comparator`\n * which is invoked to compare elements of `arrays`. The order and references\n * of result values are determined by the first array. The comparator is\n * invoked with two arguments: (arrVal, othVal).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of intersecting values.\n * @example\n *\n * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];\n * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];\n *\n * _.intersectionWith(objects, others, _.isEqual);\n * // => [{ 'x': 1, 'y': 2 }]\n */\n var intersectionWith = baseRest(function(arrays) {\n var comparator = last(arrays),\n mapped = arrayMap(arrays, castArrayLikeObject);\n\n comparator = typeof comparator == 'function' ? comparator : undefined;\n if (comparator) {\n mapped.pop();\n }\n return (mapped.length && mapped[0] === arrays[0])\n ? baseIntersection(mapped, undefined, comparator)\n : [];\n });\n\n /**\n * Converts all elements in `array` into a string separated by `separator`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to convert.\n * @param {string} [separator=','] The element separator.\n * @returns {string} Returns the joined string.\n * @example\n *\n * _.join(['a', 'b', 'c'], '~');\n * // => 'a~b~c'\n */\n function join(array, separator) {\n return array == null ? '' : nativeJoin.call(array, separator);\n }\n\n /**\n * Gets the last element of `array`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to query.\n * @returns {*} Returns the last element of `array`.\n * @example\n *\n * _.last([1, 2, 3]);\n * // => 3\n */\n function last(array) {\n var length = array == null ? 0 : array.length;\n return length ? array[length - 1] : undefined;\n }\n\n /**\n * This method is like `_.indexOf` except that it iterates over elements of\n * `array` from right to left.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} [fromIndex=array.length-1] The index to search from.\n * @returns {number} Returns the index of the matched value, else `-1`.\n * @example\n *\n * _.lastIndexOf([1, 2, 1, 2], 2);\n * // => 3\n *\n * // Search from the `fromIndex`.\n * _.lastIndexOf([1, 2, 1, 2], 2, 2);\n * // => 1\n */\n function lastIndexOf(array, value, fromIndex) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return -1;\n }\n var index = length;\n if (fromIndex !== undefined) {\n index = toInteger(fromIndex);\n index = index < 0 ? nativeMax(length + index, 0) : nativeMin(index, length - 1);\n }\n return value === value\n ? strictLastIndexOf(array, value, index)\n : baseFindIndex(array, baseIsNaN, index, true);\n }\n\n /**\n * Gets the element at index `n` of `array`. If `n` is negative, the nth\n * element from the end is returned.\n *\n * @static\n * @memberOf _\n * @since 4.11.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {number} [n=0] The index of the element to return.\n * @returns {*} Returns the nth element of `array`.\n * @example\n *\n * var array = ['a', 'b', 'c', 'd'];\n *\n * _.nth(array, 1);\n * // => 'b'\n *\n * _.nth(array, -2);\n * // => 'c';\n */\n function nth(array, n) {\n return (array && array.length) ? baseNth(array, toInteger(n)) : undefined;\n }\n\n /**\n * Removes all given values from `array` using\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons.\n *\n * **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove`\n * to remove elements from an array by predicate.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Array\n * @param {Array} array The array to modify.\n * @param {...*} [values] The values to remove.\n * @returns {Array} Returns `array`.\n * @example\n *\n * var array = ['a', 'b', 'c', 'a', 'b', 'c'];\n *\n * _.pull(array, 'a', 'c');\n * console.log(array);\n * // => ['b', 'b']\n */\n var pull = baseRest(pullAll);\n\n /**\n * This method is like `_.pull` except that it accepts an array of values to remove.\n *\n * **Note:** Unlike `_.difference`, this method mutates `array`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to modify.\n * @param {Array} values The values to remove.\n * @returns {Array} Returns `array`.\n * @example\n *\n * var array = ['a', 'b', 'c', 'a', 'b', 'c'];\n *\n * _.pullAll(array, ['a', 'c']);\n * console.log(array);\n * // => ['b', 'b']\n */\n function pullAll(array, values) {\n return (array && array.length && values && values.length)\n ? basePullAll(array, values)\n : array;\n }\n\n /**\n * This method is like `_.pullAll` except that it accepts `iteratee` which is\n * invoked for each element of `array` and `values` to generate the criterion\n * by which they're compared. The iteratee is invoked with one argument: (value).\n *\n * **Note:** Unlike `_.differenceBy`, this method mutates `array`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to modify.\n * @param {Array} values The values to remove.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Array} Returns `array`.\n * @example\n *\n * var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }];\n *\n * _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x');\n * console.log(array);\n * // => [{ 'x': 2 }]\n */\n function pullAllBy(array, values, iteratee) {\n return (array && array.length && values && values.length)\n ? basePullAll(array, values, getIteratee(iteratee, 2))\n : array;\n }\n\n /**\n * This method is like `_.pullAll` except that it accepts `comparator` which\n * is invoked to compare elements of `array` to `values`. The comparator is\n * invoked with two arguments: (arrVal, othVal).\n *\n * **Note:** Unlike `_.differenceWith`, this method mutates `array`.\n *\n * @static\n * @memberOf _\n * @since 4.6.0\n * @category Array\n * @param {Array} array The array to modify.\n * @param {Array} values The values to remove.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns `array`.\n * @example\n *\n * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];\n *\n * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);\n * console.log(array);\n * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]\n */\n function pullAllWith(array, values, comparator) {\n return (array && array.length && values && values.length)\n ? basePullAll(array, values, undefined, comparator)\n : array;\n }\n\n /**\n * Removes elements from `array` corresponding to `indexes` and returns an\n * array of removed elements.\n *\n * **Note:** Unlike `_.at`, this method mutates `array`.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to modify.\n * @param {...(number|number[])} [indexes] The indexes of elements to remove.\n * @returns {Array} Returns the new array of removed elements.\n * @example\n *\n * var array = ['a', 'b', 'c', 'd'];\n * var pulled = _.pullAt(array, [1, 3]);\n *\n * console.log(array);\n * // => ['a', 'c']\n *\n * console.log(pulled);\n * // => ['b', 'd']\n */\n var pullAt = flatRest(function(array, indexes) {\n var length = array == null ? 0 : array.length,\n result = baseAt(array, indexes);\n\n basePullAt(array, arrayMap(indexes, function(index) {\n return isIndex(index, length) ? +index : index;\n }).sort(compareAscending));\n\n return result;\n });\n\n /**\n * Removes all elements from `array` that `predicate` returns truthy for\n * and returns an array of the removed elements. The predicate is invoked\n * with three arguments: (value, index, array).\n *\n * **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull`\n * to pull elements from an array by value.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Array\n * @param {Array} array The array to modify.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new array of removed elements.\n * @example\n *\n * var array = [1, 2, 3, 4];\n * var evens = _.remove(array, function(n) {\n * return n % 2 == 0;\n * });\n *\n * console.log(array);\n * // => [1, 3]\n *\n * console.log(evens);\n * // => [2, 4]\n */\n function remove(array, predicate) {\n var result = [];\n if (!(array && array.length)) {\n return result;\n }\n var index = -1,\n indexes = [],\n length = array.length;\n\n predicate = getIteratee(predicate, 3);\n while (++index < length) {\n var value = array[index];\n if (predicate(value, index, array)) {\n result.push(value);\n indexes.push(index);\n }\n }\n basePullAt(array, indexes);\n return result;\n }\n\n /**\n * Reverses `array` so that the first element becomes the last, the second\n * element becomes the second to last, and so on.\n *\n * **Note:** This method mutates `array` and is based on\n * [`Array#reverse`](https://mdn.io/Array/reverse).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to modify.\n * @returns {Array} Returns `array`.\n * @example\n *\n * var array = [1, 2, 3];\n *\n * _.reverse(array);\n * // => [3, 2, 1]\n *\n * console.log(array);\n * // => [3, 2, 1]\n */\n function reverse(array) {\n return array == null ? array : nativeReverse.call(array);\n }\n\n /**\n * Creates a slice of `array` from `start` up to, but not including, `end`.\n *\n * **Note:** This method is used instead of\n * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are\n * returned.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to slice.\n * @param {number} [start=0] The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns the slice of `array`.\n */\n function slice(array, start, end) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return [];\n }\n if (end && typeof end != 'number' && isIterateeCall(array, start, end)) {\n start = 0;\n end = length;\n }\n else {\n start = start == null ? 0 : toInteger(start);\n end = end === undefined ? length : toInteger(end);\n }\n return baseSlice(array, start, end);\n }\n\n /**\n * Uses a binary search to determine the lowest index at which `value`\n * should be inserted into `array` in order to maintain its sort order.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The sorted array to inspect.\n * @param {*} value The value to evaluate.\n * @returns {number} Returns the index at which `value` should be inserted\n * into `array`.\n * @example\n *\n * _.sortedIndex([30, 50], 40);\n * // => 1\n */\n function sortedIndex(array, value) {\n return baseSortedIndex(array, value);\n }\n\n /**\n * This method is like `_.sortedIndex` except that it accepts `iteratee`\n * which is invoked for `value` and each element of `array` to compute their\n * sort ranking. The iteratee is invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The sorted array to inspect.\n * @param {*} value The value to evaluate.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {number} Returns the index at which `value` should be inserted\n * into `array`.\n * @example\n *\n * var objects = [{ 'x': 4 }, { 'x': 5 }];\n *\n * _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });\n * // => 0\n *\n * // The `_.property` iteratee shorthand.\n * _.sortedIndexBy(objects, { 'x': 4 }, 'x');\n * // => 0\n */\n function sortedIndexBy(array, value, iteratee) {\n return baseSortedIndexBy(array, value, getIteratee(iteratee, 2));\n }\n\n /**\n * This method is like `_.indexOf` except that it performs a binary\n * search on a sorted `array`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n * @example\n *\n * _.sortedIndexOf([4, 5, 5, 5, 6], 5);\n * // => 1\n */\n function sortedIndexOf(array, value) {\n var length = array == null ? 0 : array.length;\n if (length) {\n var index = baseSortedIndex(array, value);\n if (index < length && eq(array[index], value)) {\n return index;\n }\n }\n return -1;\n }\n\n /**\n * This method is like `_.sortedIndex` except that it returns the highest\n * index at which `value` should be inserted into `array` in order to\n * maintain its sort order.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The sorted array to inspect.\n * @param {*} value The value to evaluate.\n * @returns {number} Returns the index at which `value` should be inserted\n * into `array`.\n * @example\n *\n * _.sortedLastIndex([4, 5, 5, 5, 6], 5);\n * // => 4\n */\n function sortedLastIndex(array, value) {\n return baseSortedIndex(array, value, true);\n }\n\n /**\n * This method is like `_.sortedLastIndex` except that it accepts `iteratee`\n * which is invoked for `value` and each element of `array` to compute their\n * sort ranking. The iteratee is invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The sorted array to inspect.\n * @param {*} value The value to evaluate.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {number} Returns the index at which `value` should be inserted\n * into `array`.\n * @example\n *\n * var objects = [{ 'x': 4 }, { 'x': 5 }];\n *\n * _.sortedLastIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });\n * // => 1\n *\n * // The `_.property` iteratee shorthand.\n * _.sortedLastIndexBy(objects, { 'x': 4 }, 'x');\n * // => 1\n */\n function sortedLastIndexBy(array, value, iteratee) {\n return baseSortedIndexBy(array, value, getIteratee(iteratee, 2), true);\n }\n\n /**\n * This method is like `_.lastIndexOf` except that it performs a binary\n * search on a sorted `array`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n * @example\n *\n * _.sortedLastIndexOf([4, 5, 5, 5, 6], 5);\n * // => 3\n */\n function sortedLastIndexOf(array, value) {\n var length = array == null ? 0 : array.length;\n if (length) {\n var index = baseSortedIndex(array, value, true) - 1;\n if (eq(array[index], value)) {\n return index;\n }\n }\n return -1;\n }\n\n /**\n * This method is like `_.uniq` except that it's designed and optimized\n * for sorted arrays.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @returns {Array} Returns the new duplicate free array.\n * @example\n *\n * _.sortedUniq([1, 1, 2]);\n * // => [1, 2]\n */\n function sortedUniq(array) {\n return (array && array.length)\n ? baseSortedUniq(array)\n : [];\n }\n\n /**\n * This method is like `_.uniqBy` except that it's designed and optimized\n * for sorted arrays.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @returns {Array} Returns the new duplicate free array.\n * @example\n *\n * _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor);\n * // => [1.1, 2.3]\n */\n function sortedUniqBy(array, iteratee) {\n return (array && array.length)\n ? baseSortedUniq(array, getIteratee(iteratee, 2))\n : [];\n }\n\n /**\n * Gets all but the first element of `array`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.tail([1, 2, 3]);\n * // => [2, 3]\n */\n function tail(array) {\n var length = array == null ? 0 : array.length;\n return length ? baseSlice(array, 1, length) : [];\n }\n\n /**\n * Creates a slice of `array` with `n` elements taken from the beginning.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {number} [n=1] The number of elements to take.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.take([1, 2, 3]);\n * // => [1]\n *\n * _.take([1, 2, 3], 2);\n * // => [1, 2]\n *\n * _.take([1, 2, 3], 5);\n * // => [1, 2, 3]\n *\n * _.take([1, 2, 3], 0);\n * // => []\n */\n function take(array, n, guard) {\n if (!(array && array.length)) {\n return [];\n }\n n = (guard || n === undefined) ? 1 : toInteger(n);\n return baseSlice(array, 0, n < 0 ? 0 : n);\n }\n\n /**\n * Creates a slice of `array` with `n` elements taken from the end.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {number} [n=1] The number of elements to take.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.takeRight([1, 2, 3]);\n * // => [3]\n *\n * _.takeRight([1, 2, 3], 2);\n * // => [2, 3]\n *\n * _.takeRight([1, 2, 3], 5);\n * // => [1, 2, 3]\n *\n * _.takeRight([1, 2, 3], 0);\n * // => []\n */\n function takeRight(array, n, guard) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return [];\n }\n n = (guard || n === undefined) ? 1 : toInteger(n);\n n = length - n;\n return baseSlice(array, n < 0 ? 0 : n, length);\n }\n\n /**\n * Creates a slice of `array` with elements taken from the end. Elements are\n * taken until `predicate` returns falsey. The predicate is invoked with\n * three arguments: (value, index, array).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'active': true },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': false }\n * ];\n *\n * _.takeRightWhile(users, function(o) { return !o.active; });\n * // => objects for ['fred', 'pebbles']\n *\n * // The `_.matches` iteratee shorthand.\n * _.takeRightWhile(users, { 'user': 'pebbles', 'active': false });\n * // => objects for ['pebbles']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.takeRightWhile(users, ['active', false]);\n * // => objects for ['fred', 'pebbles']\n *\n * // The `_.property` iteratee shorthand.\n * _.takeRightWhile(users, 'active');\n * // => []\n */\n function takeRightWhile(array, predicate) {\n return (array && array.length)\n ? baseWhile(array, getIteratee(predicate, 3), false, true)\n : [];\n }\n\n /**\n * Creates a slice of `array` with elements taken from the beginning. Elements\n * are taken until `predicate` returns falsey. The predicate is invoked with\n * three arguments: (value, index, array).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'active': false },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': true }\n * ];\n *\n * _.takeWhile(users, function(o) { return !o.active; });\n * // => objects for ['barney', 'fred']\n *\n * // The `_.matches` iteratee shorthand.\n * _.takeWhile(users, { 'user': 'barney', 'active': false });\n * // => objects for ['barney']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.takeWhile(users, ['active', false]);\n * // => objects for ['barney', 'fred']\n *\n * // The `_.property` iteratee shorthand.\n * _.takeWhile(users, 'active');\n * // => []\n */\n function takeWhile(array, predicate) {\n return (array && array.length)\n ? baseWhile(array, getIteratee(predicate, 3))\n : [];\n }\n\n /**\n * Creates an array of unique values, in order, from all given arrays using\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @returns {Array} Returns the new array of combined values.\n * @example\n *\n * _.union([2], [1, 2]);\n * // => [2, 1]\n */\n var union = baseRest(function(arrays) {\n return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));\n });\n\n /**\n * This method is like `_.union` except that it accepts `iteratee` which is\n * invoked for each element of each `arrays` to generate the criterion by\n * which uniqueness is computed. Result values are chosen from the first\n * array in which the value occurs. The iteratee is invoked with one argument:\n * (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Array} Returns the new array of combined values.\n * @example\n *\n * _.unionBy([2.1], [1.2, 2.3], Math.floor);\n * // => [2.1, 1.2]\n *\n * // The `_.property` iteratee shorthand.\n * _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');\n * // => [{ 'x': 1 }, { 'x': 2 }]\n */\n var unionBy = baseRest(function(arrays) {\n var iteratee = last(arrays);\n if (isArrayLikeObject(iteratee)) {\n iteratee = undefined;\n }\n return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), getIteratee(iteratee, 2));\n });\n\n /**\n * This method is like `_.union` except that it accepts `comparator` which\n * is invoked to compare elements of `arrays`. Result values are chosen from\n * the first array in which the value occurs. The comparator is invoked\n * with two arguments: (arrVal, othVal).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of combined values.\n * @example\n *\n * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];\n * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];\n *\n * _.unionWith(objects, others, _.isEqual);\n * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]\n */\n var unionWith = baseRest(function(arrays) {\n var comparator = last(arrays);\n comparator = typeof comparator == 'function' ? comparator : undefined;\n return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator);\n });\n\n /**\n * Creates a duplicate-free version of an array, using\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons, in which only the first occurrence of each element\n * is kept. The order of result values is determined by the order they occur\n * in the array.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @returns {Array} Returns the new duplicate free array.\n * @example\n *\n * _.uniq([2, 1, 2]);\n * // => [2, 1]\n */\n function uniq(array) {\n return (array && array.length) ? baseUniq(array) : [];\n }\n\n /**\n * This method is like `_.uniq` except that it accepts `iteratee` which is\n * invoked for each element in `array` to generate the criterion by which\n * uniqueness is computed. The order of result values is determined by the\n * order they occur in the array. The iteratee is invoked with one argument:\n * (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Array} Returns the new duplicate free array.\n * @example\n *\n * _.uniqBy([2.1, 1.2, 2.3], Math.floor);\n * // => [2.1, 1.2]\n *\n * // The `_.property` iteratee shorthand.\n * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');\n * // => [{ 'x': 1 }, { 'x': 2 }]\n */\n function uniqBy(array, iteratee) {\n return (array && array.length) ? baseUniq(array, getIteratee(iteratee, 2)) : [];\n }\n\n /**\n * This method is like `_.uniq` except that it accepts `comparator` which\n * is invoked to compare elements of `array`. The order of result values is\n * determined by the order they occur in the array.The comparator is invoked\n * with two arguments: (arrVal, othVal).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new duplicate free array.\n * @example\n *\n * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }];\n *\n * _.uniqWith(objects, _.isEqual);\n * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]\n */\n function uniqWith(array, comparator) {\n comparator = typeof comparator == 'function' ? comparator : undefined;\n return (array && array.length) ? baseUniq(array, undefined, comparator) : [];\n }\n\n /**\n * This method is like `_.zip` except that it accepts an array of grouped\n * elements and creates an array regrouping the elements to their pre-zip\n * configuration.\n *\n * @static\n * @memberOf _\n * @since 1.2.0\n * @category Array\n * @param {Array} array The array of grouped elements to process.\n * @returns {Array} Returns the new array of regrouped elements.\n * @example\n *\n * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);\n * // => [['a', 1, true], ['b', 2, false]]\n *\n * _.unzip(zipped);\n * // => [['a', 'b'], [1, 2], [true, false]]\n */\n function unzip(array) {\n if (!(array && array.length)) {\n return [];\n }\n var length = 0;\n array = arrayFilter(array, function(group) {\n if (isArrayLikeObject(group)) {\n length = nativeMax(group.length, length);\n return true;\n }\n });\n return baseTimes(length, function(index) {\n return arrayMap(array, baseProperty(index));\n });\n }\n\n /**\n * This method is like `_.unzip` except that it accepts `iteratee` to specify\n * how regrouped values should be combined. The iteratee is invoked with the\n * elements of each group: (...group).\n *\n * @static\n * @memberOf _\n * @since 3.8.0\n * @category Array\n * @param {Array} array The array of grouped elements to process.\n * @param {Function} [iteratee=_.identity] The function to combine\n * regrouped values.\n * @returns {Array} Returns the new array of regrouped elements.\n * @example\n *\n * var zipped = _.zip([1, 2], [10, 20], [100, 200]);\n * // => [[1, 10, 100], [2, 20, 200]]\n *\n * _.unzipWith(zipped, _.add);\n * // => [3, 30, 300]\n */\n function unzipWith(array, iteratee) {\n if (!(array && array.length)) {\n return [];\n }\n var result = unzip(array);\n if (iteratee == null) {\n return result;\n }\n return arrayMap(result, function(group) {\n return apply(iteratee, undefined, group);\n });\n }\n\n /**\n * Creates an array excluding all given values using\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons.\n *\n * **Note:** Unlike `_.pull`, this method returns a new array.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {...*} [values] The values to exclude.\n * @returns {Array} Returns the new array of filtered values.\n * @see _.difference, _.xor\n * @example\n *\n * _.without([2, 1, 2, 3], 1, 2);\n * // => [3]\n */\n var without = baseRest(function(array, values) {\n return isArrayLikeObject(array)\n ? baseDifference(array, values)\n : [];\n });\n\n /**\n * Creates an array of unique values that is the\n * [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)\n * of the given arrays. The order of result values is determined by the order\n * they occur in the arrays.\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @returns {Array} Returns the new array of filtered values.\n * @see _.difference, _.without\n * @example\n *\n * _.xor([2, 1], [2, 3]);\n * // => [1, 3]\n */\n var xor = baseRest(function(arrays) {\n return baseXor(arrayFilter(arrays, isArrayLikeObject));\n });\n\n /**\n * This method is like `_.xor` except that it accepts `iteratee` which is\n * invoked for each element of each `arrays` to generate the criterion by\n * which by which they're compared. The order of result values is determined\n * by the order they occur in the arrays. The iteratee is invoked with one\n * argument: (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Array} Returns the new array of filtered values.\n * @example\n *\n * _.xorBy([2.1, 1.2], [2.3, 3.4], Math.floor);\n * // => [1.2, 3.4]\n *\n * // The `_.property` iteratee shorthand.\n * _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');\n * // => [{ 'x': 2 }]\n */\n var xorBy = baseRest(function(arrays) {\n var iteratee = last(arrays);\n if (isArrayLikeObject(iteratee)) {\n iteratee = undefined;\n }\n return baseXor(arrayFilter(arrays, isArrayLikeObject), getIteratee(iteratee, 2));\n });\n\n /**\n * This method is like `_.xor` except that it accepts `comparator` which is\n * invoked to compare elements of `arrays`. The order of result values is\n * determined by the order they occur in the arrays. The comparator is invoked\n * with two arguments: (arrVal, othVal).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of filtered values.\n * @example\n *\n * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];\n * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];\n *\n * _.xorWith(objects, others, _.isEqual);\n * // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]\n */\n var xorWith = baseRest(function(arrays) {\n var comparator = last(arrays);\n comparator = typeof comparator == 'function' ? comparator : undefined;\n return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator);\n });\n\n /**\n * Creates an array of grouped elements, the first of which contains the\n * first elements of the given arrays, the second of which contains the\n * second elements of the given arrays, and so on.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {...Array} [arrays] The arrays to process.\n * @returns {Array} Returns the new array of grouped elements.\n * @example\n *\n * _.zip(['a', 'b'], [1, 2], [true, false]);\n * // => [['a', 1, true], ['b', 2, false]]\n */\n var zip = baseRest(unzip);\n\n /**\n * This method is like `_.fromPairs` except that it accepts two arrays,\n * one of property identifiers and one of corresponding values.\n *\n * @static\n * @memberOf _\n * @since 0.4.0\n * @category Array\n * @param {Array} [props=[]] The property identifiers.\n * @param {Array} [values=[]] The property values.\n * @returns {Object} Returns the new object.\n * @example\n *\n * _.zipObject(['a', 'b'], [1, 2]);\n * // => { 'a': 1, 'b': 2 }\n */\n function zipObject(props, values) {\n return baseZipObject(props || [], values || [], assignValue);\n }\n\n /**\n * This method is like `_.zipObject` except that it supports property paths.\n *\n * @static\n * @memberOf _\n * @since 4.1.0\n * @category Array\n * @param {Array} [props=[]] The property identifiers.\n * @param {Array} [values=[]] The property values.\n * @returns {Object} Returns the new object.\n * @example\n *\n * _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]);\n * // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } }\n */\n function zipObjectDeep(props, values) {\n return baseZipObject(props || [], values || [], baseSet);\n }\n\n /**\n * This method is like `_.zip` except that it accepts `iteratee` to specify\n * how grouped values should be combined. The iteratee is invoked with the\n * elements of each group: (...group).\n *\n * @static\n * @memberOf _\n * @since 3.8.0\n * @category Array\n * @param {...Array} [arrays] The arrays to process.\n * @param {Function} [iteratee=_.identity] The function to combine\n * grouped values.\n * @returns {Array} Returns the new array of grouped elements.\n * @example\n *\n * _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) {\n * return a + b + c;\n * });\n * // => [111, 222]\n */\n var zipWith = baseRest(function(arrays) {\n var length = arrays.length,\n iteratee = length > 1 ? arrays[length - 1] : undefined;\n\n iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined;\n return unzipWith(arrays, iteratee);\n });\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates a `lodash` wrapper instance that wraps `value` with explicit method\n * chain sequences enabled. The result of such sequences must be unwrapped\n * with `_#value`.\n *\n * @static\n * @memberOf _\n * @since 1.3.0\n * @category Seq\n * @param {*} value The value to wrap.\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36 },\n * { 'user': 'fred', 'age': 40 },\n * { 'user': 'pebbles', 'age': 1 }\n * ];\n *\n * var youngest = _\n * .chain(users)\n * .sortBy('age')\n * .map(function(o) {\n * return o.user + ' is ' + o.age;\n * })\n * .head()\n * .value();\n * // => 'pebbles is 1'\n */\n function chain(value) {\n var result = lodash(value);\n result.__chain__ = true;\n return result;\n }\n\n /**\n * This method invokes `interceptor` and returns `value`. The interceptor\n * is invoked with one argument; (value). The purpose of this method is to\n * \"tap into\" a method chain sequence in order to modify intermediate results.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Seq\n * @param {*} value The value to provide to `interceptor`.\n * @param {Function} interceptor The function to invoke.\n * @returns {*} Returns `value`.\n * @example\n *\n * _([1, 2, 3])\n * .tap(function(array) {\n * // Mutate input array.\n * array.pop();\n * })\n * .reverse()\n * .value();\n * // => [2, 1]\n */\n function tap(value, interceptor) {\n interceptor(value);\n return value;\n }\n\n /**\n * This method is like `_.tap` except that it returns the result of `interceptor`.\n * The purpose of this method is to \"pass thru\" values replacing intermediate\n * results in a method chain sequence.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Seq\n * @param {*} value The value to provide to `interceptor`.\n * @param {Function} interceptor The function to invoke.\n * @returns {*} Returns the result of `interceptor`.\n * @example\n *\n * _(' abc ')\n * .chain()\n * .trim()\n * .thru(function(value) {\n * return [value];\n * })\n * .value();\n * // => ['abc']\n */\n function thru(value, interceptor) {\n return interceptor(value);\n }\n\n /**\n * This method is the wrapper version of `_.at`.\n *\n * @name at\n * @memberOf _\n * @since 1.0.0\n * @category Seq\n * @param {...(string|string[])} [paths] The property paths to pick.\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };\n *\n * _(object).at(['a[0].b.c', 'a[1]']).value();\n * // => [3, 4]\n */\n var wrapperAt = flatRest(function(paths) {\n var length = paths.length,\n start = length ? paths[0] : 0,\n value = this.__wrapped__,\n interceptor = function(object) { return baseAt(object, paths); };\n\n if (length > 1 || this.__actions__.length ||\n !(value instanceof LazyWrapper) || !isIndex(start)) {\n return this.thru(interceptor);\n }\n value = value.slice(start, +start + (length ? 1 : 0));\n value.__actions__.push({\n 'func': thru,\n 'args': [interceptor],\n 'thisArg': undefined\n });\n return new LodashWrapper(value, this.__chain__).thru(function(array) {\n if (length && !array.length) {\n array.push(undefined);\n }\n return array;\n });\n });\n\n /**\n * Creates a `lodash` wrapper instance with explicit method chain sequences enabled.\n *\n * @name chain\n * @memberOf _\n * @since 0.1.0\n * @category Seq\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36 },\n * { 'user': 'fred', 'age': 40 }\n * ];\n *\n * // A sequence without explicit chaining.\n * _(users).head();\n * // => { 'user': 'barney', 'age': 36 }\n *\n * // A sequence with explicit chaining.\n * _(users)\n * .chain()\n * .head()\n * .pick('user')\n * .value();\n * // => { 'user': 'barney' }\n */\n function wrapperChain() {\n return chain(this);\n }\n\n /**\n * Executes the chain sequence and returns the wrapped result.\n *\n * @name commit\n * @memberOf _\n * @since 3.2.0\n * @category Seq\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * var array = [1, 2];\n * var wrapped = _(array).push(3);\n *\n * console.log(array);\n * // => [1, 2]\n *\n * wrapped = wrapped.commit();\n * console.log(array);\n * // => [1, 2, 3]\n *\n * wrapped.last();\n * // => 3\n *\n * console.log(array);\n * // => [1, 2, 3]\n */\n function wrapperCommit() {\n return new LodashWrapper(this.value(), this.__chain__);\n }\n\n /**\n * Gets the next value on a wrapped object following the\n * [iterator protocol](https://mdn.io/iteration_protocols#iterator).\n *\n * @name next\n * @memberOf _\n * @since 4.0.0\n * @category Seq\n * @returns {Object} Returns the next iterator value.\n * @example\n *\n * var wrapped = _([1, 2]);\n *\n * wrapped.next();\n * // => { 'done': false, 'value': 1 }\n *\n * wrapped.next();\n * // => { 'done': false, 'value': 2 }\n *\n * wrapped.next();\n * // => { 'done': true, 'value': undefined }\n */\n function wrapperNext() {\n if (this.__values__ === undefined) {\n this.__values__ = toArray(this.value());\n }\n var done = this.__index__ >= this.__values__.length,\n value = done ? undefined : this.__values__[this.__index__++];\n\n return { 'done': done, 'value': value };\n }\n\n /**\n * Enables the wrapper to be iterable.\n *\n * @name Symbol.iterator\n * @memberOf _\n * @since 4.0.0\n * @category Seq\n * @returns {Object} Returns the wrapper object.\n * @example\n *\n * var wrapped = _([1, 2]);\n *\n * wrapped[Symbol.iterator]() === wrapped;\n * // => true\n *\n * Array.from(wrapped);\n * // => [1, 2]\n */\n function wrapperToIterator() {\n return this;\n }\n\n /**\n * Creates a clone of the chain sequence planting `value` as the wrapped value.\n *\n * @name plant\n * @memberOf _\n * @since 3.2.0\n * @category Seq\n * @param {*} value The value to plant.\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * function square(n) {\n * return n * n;\n * }\n *\n * var wrapped = _([1, 2]).map(square);\n * var other = wrapped.plant([3, 4]);\n *\n * other.value();\n * // => [9, 16]\n *\n * wrapped.value();\n * // => [1, 4]\n */\n function wrapperPlant(value) {\n var result,\n parent = this;\n\n while (parent instanceof baseLodash) {\n var clone = wrapperClone(parent);\n clone.__index__ = 0;\n clone.__values__ = undefined;\n if (result) {\n previous.__wrapped__ = clone;\n } else {\n result = clone;\n }\n var previous = clone;\n parent = parent.__wrapped__;\n }\n previous.__wrapped__ = value;\n return result;\n }\n\n /**\n * This method is the wrapper version of `_.reverse`.\n *\n * **Note:** This method mutates the wrapped array.\n *\n * @name reverse\n * @memberOf _\n * @since 0.1.0\n * @category Seq\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * var array = [1, 2, 3];\n *\n * _(array).reverse().value()\n * // => [3, 2, 1]\n *\n * console.log(array);\n * // => [3, 2, 1]\n */\n function wrapperReverse() {\n var value = this.__wrapped__;\n if (value instanceof LazyWrapper) {\n var wrapped = value;\n if (this.__actions__.length) {\n wrapped = new LazyWrapper(this);\n }\n wrapped = wrapped.reverse();\n wrapped.__actions__.push({\n 'func': thru,\n 'args': [reverse],\n 'thisArg': undefined\n });\n return new LodashWrapper(wrapped, this.__chain__);\n }\n return this.thru(reverse);\n }\n\n /**\n * Executes the chain sequence to resolve the unwrapped value.\n *\n * @name value\n * @memberOf _\n * @since 0.1.0\n * @alias toJSON, valueOf\n * @category Seq\n * @returns {*} Returns the resolved unwrapped value.\n * @example\n *\n * _([1, 2, 3]).value();\n * // => [1, 2, 3]\n */\n function wrapperValue() {\n return baseWrapperValue(this.__wrapped__, this.__actions__);\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates an object composed of keys generated from the results of running\n * each element of `collection` thru `iteratee`. The corresponding value of\n * each key is the number of times the key was returned by `iteratee`. The\n * iteratee is invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 0.5.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The iteratee to transform keys.\n * @returns {Object} Returns the composed aggregate object.\n * @example\n *\n * _.countBy([6.1, 4.2, 6.3], Math.floor);\n * // => { '4': 1, '6': 2 }\n *\n * // The `_.property` iteratee shorthand.\n * _.countBy(['one', 'two', 'three'], 'length');\n * // => { '3': 2, '5': 1 }\n */\n var countBy = createAggregator(function(result, value, key) {\n if (hasOwnProperty.call(result, key)) {\n ++result[key];\n } else {\n baseAssignValue(result, key, 1);\n }\n });\n\n /**\n * Checks if `predicate` returns truthy for **all** elements of `collection`.\n * Iteration is stopped once `predicate` returns falsey. The predicate is\n * invoked with three arguments: (value, index|key, collection).\n *\n * **Note:** This method returns `true` for\n * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because\n * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of\n * elements of empty collections.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {boolean} Returns `true` if all elements pass the predicate check,\n * else `false`.\n * @example\n *\n * _.every([true, 1, null, 'yes'], Boolean);\n * // => false\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': false },\n * { 'user': 'fred', 'age': 40, 'active': false }\n * ];\n *\n * // The `_.matches` iteratee shorthand.\n * _.every(users, { 'user': 'barney', 'active': false });\n * // => false\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.every(users, ['active', false]);\n * // => true\n *\n * // The `_.property` iteratee shorthand.\n * _.every(users, 'active');\n * // => false\n */\n function every(collection, predicate, guard) {\n var func = isArray(collection) ? arrayEvery : baseEvery;\n if (guard && isIterateeCall(collection, predicate, guard)) {\n predicate = undefined;\n }\n return func(collection, getIteratee(predicate, 3));\n }\n\n /**\n * Iterates over elements of `collection`, returning an array of all elements\n * `predicate` returns truthy for. The predicate is invoked with three\n * arguments: (value, index|key, collection).\n *\n * **Note:** Unlike `_.remove`, this method returns a new array.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n * @see _.reject\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': true },\n * { 'user': 'fred', 'age': 40, 'active': false }\n * ];\n *\n * _.filter(users, function(o) { return !o.active; });\n * // => objects for ['fred']\n *\n * // The `_.matches` iteratee shorthand.\n * _.filter(users, { 'age': 36, 'active': true });\n * // => objects for ['barney']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.filter(users, ['active', false]);\n * // => objects for ['fred']\n *\n * // The `_.property` iteratee shorthand.\n * _.filter(users, 'active');\n * // => objects for ['barney']\n *\n * // Combining several predicates using `_.overEvery` or `_.overSome`.\n * _.filter(users, _.overSome([{ 'age': 36 }, ['age', 40]]));\n * // => objects for ['fred', 'barney']\n */\n function filter(collection, predicate) {\n var func = isArray(collection) ? arrayFilter : baseFilter;\n return func(collection, getIteratee(predicate, 3));\n }\n\n /**\n * Iterates over elements of `collection`, returning the first element\n * `predicate` returns truthy for. The predicate is invoked with three\n * arguments: (value, index|key, collection).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param {number} [fromIndex=0] The index to search from.\n * @returns {*} Returns the matched element, else `undefined`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': true },\n * { 'user': 'fred', 'age': 40, 'active': false },\n * { 'user': 'pebbles', 'age': 1, 'active': true }\n * ];\n *\n * _.find(users, function(o) { return o.age < 40; });\n * // => object for 'barney'\n *\n * // The `_.matches` iteratee shorthand.\n * _.find(users, { 'age': 1, 'active': true });\n * // => object for 'pebbles'\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.find(users, ['active', false]);\n * // => object for 'fred'\n *\n * // The `_.property` iteratee shorthand.\n * _.find(users, 'active');\n * // => object for 'barney'\n */\n var find = createFind(findIndex);\n\n /**\n * This method is like `_.find` except that it iterates over elements of\n * `collection` from right to left.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param {number} [fromIndex=collection.length-1] The index to search from.\n * @returns {*} Returns the matched element, else `undefined`.\n * @example\n *\n * _.findLast([1, 2, 3, 4], function(n) {\n * return n % 2 == 1;\n * });\n * // => 3\n */\n var findLast = createFind(findLastIndex);\n\n /**\n * Creates a flattened array of values by running each element in `collection`\n * thru `iteratee` and flattening the mapped results. The iteratee is invoked\n * with three arguments: (value, index|key, collection).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * function duplicate(n) {\n * return [n, n];\n * }\n *\n * _.flatMap([1, 2], duplicate);\n * // => [1, 1, 2, 2]\n */\n function flatMap(collection, iteratee) {\n return baseFlatten(map(collection, iteratee), 1);\n }\n\n /**\n * This method is like `_.flatMap` except that it recursively flattens the\n * mapped results.\n *\n * @static\n * @memberOf _\n * @since 4.7.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * function duplicate(n) {\n * return [[[n, n]]];\n * }\n *\n * _.flatMapDeep([1, 2], duplicate);\n * // => [1, 1, 2, 2]\n */\n function flatMapDeep(collection, iteratee) {\n return baseFlatten(map(collection, iteratee), INFINITY);\n }\n\n /**\n * This method is like `_.flatMap` except that it recursively flattens the\n * mapped results up to `depth` times.\n *\n * @static\n * @memberOf _\n * @since 4.7.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @param {number} [depth=1] The maximum recursion depth.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * function duplicate(n) {\n * return [[[n, n]]];\n * }\n *\n * _.flatMapDepth([1, 2], duplicate, 2);\n * // => [[1, 1], [2, 2]]\n */\n function flatMapDepth(collection, iteratee, depth) {\n depth = depth === undefined ? 1 : toInteger(depth);\n return baseFlatten(map(collection, iteratee), depth);\n }\n\n /**\n * Iterates over elements of `collection` and invokes `iteratee` for each element.\n * The iteratee is invoked with three arguments: (value, index|key, collection).\n * Iteratee functions may exit iteration early by explicitly returning `false`.\n *\n * **Note:** As with other \"Collections\" methods, objects with a \"length\"\n * property are iterated like arrays. To avoid this behavior use `_.forIn`\n * or `_.forOwn` for object iteration.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @alias each\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Array|Object} Returns `collection`.\n * @see _.forEachRight\n * @example\n *\n * _.forEach([1, 2], function(value) {\n * console.log(value);\n * });\n * // => Logs `1` then `2`.\n *\n * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'a' then 'b' (iteration order is not guaranteed).\n */\n function forEach(collection, iteratee) {\n var func = isArray(collection) ? arrayEach : baseEach;\n return func(collection, getIteratee(iteratee, 3));\n }\n\n /**\n * This method is like `_.forEach` except that it iterates over elements of\n * `collection` from right to left.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @alias eachRight\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Array|Object} Returns `collection`.\n * @see _.forEach\n * @example\n *\n * _.forEachRight([1, 2], function(value) {\n * console.log(value);\n * });\n * // => Logs `2` then `1`.\n */\n function forEachRight(collection, iteratee) {\n var func = isArray(collection) ? arrayEachRight : baseEachRight;\n return func(collection, getIteratee(iteratee, 3));\n }\n\n /**\n * Creates an object composed of keys generated from the results of running\n * each element of `collection` thru `iteratee`. The order of grouped values\n * is determined by the order they occur in `collection`. The corresponding\n * value of each key is an array of elements responsible for generating the\n * key. The iteratee is invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The iteratee to transform keys.\n * @returns {Object} Returns the composed aggregate object.\n * @example\n *\n * _.groupBy([6.1, 4.2, 6.3], Math.floor);\n * // => { '4': [4.2], '6': [6.1, 6.3] }\n *\n * // The `_.property` iteratee shorthand.\n * _.groupBy(['one', 'two', 'three'], 'length');\n * // => { '3': ['one', 'two'], '5': ['three'] }\n */\n var groupBy = createAggregator(function(result, value, key) {\n if (hasOwnProperty.call(result, key)) {\n result[key].push(value);\n } else {\n baseAssignValue(result, key, [value]);\n }\n });\n\n /**\n * Checks if `value` is in `collection`. If `collection` is a string, it's\n * checked for a substring of `value`, otherwise\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * is used for equality comparisons. If `fromIndex` is negative, it's used as\n * the offset from the end of `collection`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object|string} collection The collection to inspect.\n * @param {*} value The value to search for.\n * @param {number} [fromIndex=0] The index to search from.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.\n * @returns {boolean} Returns `true` if `value` is found, else `false`.\n * @example\n *\n * _.includes([1, 2, 3], 1);\n * // => true\n *\n * _.includes([1, 2, 3], 1, 2);\n * // => false\n *\n * _.includes({ 'a': 1, 'b': 2 }, 1);\n * // => true\n *\n * _.includes('abcd', 'bc');\n * // => true\n */\n function includes(collection, value, fromIndex, guard) {\n collection = isArrayLike(collection) ? collection : values(collection);\n fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0;\n\n var length = collection.length;\n if (fromIndex < 0) {\n fromIndex = nativeMax(length + fromIndex, 0);\n }\n return isString(collection)\n ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1)\n : (!!length && baseIndexOf(collection, value, fromIndex) > -1);\n }\n\n /**\n * Invokes the method at `path` of each element in `collection`, returning\n * an array of the results of each invoked method. Any additional arguments\n * are provided to each invoked method. If `path` is a function, it's invoked\n * for, and `this` bound to, each element in `collection`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Array|Function|string} path The path of the method to invoke or\n * the function invoked per iteration.\n * @param {...*} [args] The arguments to invoke each method with.\n * @returns {Array} Returns the array of results.\n * @example\n *\n * _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort');\n * // => [[1, 5, 7], [1, 2, 3]]\n *\n * _.invokeMap([123, 456], String.prototype.split, '');\n * // => [['1', '2', '3'], ['4', '5', '6']]\n */\n var invokeMap = baseRest(function(collection, path, args) {\n var index = -1,\n isFunc = typeof path == 'function',\n result = isArrayLike(collection) ? Array(collection.length) : [];\n\n baseEach(collection, function(value) {\n result[++index] = isFunc ? apply(path, value, args) : baseInvoke(value, path, args);\n });\n return result;\n });\n\n /**\n * Creates an object composed of keys generated from the results of running\n * each element of `collection` thru `iteratee`. The corresponding value of\n * each key is the last element responsible for generating the key. The\n * iteratee is invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The iteratee to transform keys.\n * @returns {Object} Returns the composed aggregate object.\n * @example\n *\n * var array = [\n * { 'dir': 'left', 'code': 97 },\n * { 'dir': 'right', 'code': 100 }\n * ];\n *\n * _.keyBy(array, function(o) {\n * return String.fromCharCode(o.code);\n * });\n * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }\n *\n * _.keyBy(array, 'dir');\n * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }\n */\n var keyBy = createAggregator(function(result, value, key) {\n baseAssignValue(result, key, value);\n });\n\n /**\n * Creates an array of values by running each element in `collection` thru\n * `iteratee`. The iteratee is invoked with three arguments:\n * (value, index|key, collection).\n *\n * Many lodash methods are guarded to work as iteratees for methods like\n * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.\n *\n * The guarded methods are:\n * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,\n * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,\n * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,\n * `template`, `trim`, `trimEnd`, `trimStart`, and `words`\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n * @example\n *\n * function square(n) {\n * return n * n;\n * }\n *\n * _.map([4, 8], square);\n * // => [16, 64]\n *\n * _.map({ 'a': 4, 'b': 8 }, square);\n * // => [16, 64] (iteration order is not guaranteed)\n *\n * var users = [\n * { 'user': 'barney' },\n * { 'user': 'fred' }\n * ];\n *\n * // The `_.property` iteratee shorthand.\n * _.map(users, 'user');\n * // => ['barney', 'fred']\n */\n function map(collection, iteratee) {\n var func = isArray(collection) ? arrayMap : baseMap;\n return func(collection, getIteratee(iteratee, 3));\n }\n\n /**\n * This method is like `_.sortBy` except that it allows specifying the sort\n * orders of the iteratees to sort by. If `orders` is unspecified, all values\n * are sorted in ascending order. Otherwise, specify an order of \"desc\" for\n * descending or \"asc\" for ascending sort order of corresponding values.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]]\n * The iteratees to sort by.\n * @param {string[]} [orders] The sort orders of `iteratees`.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.\n * @returns {Array} Returns the new sorted array.\n * @example\n *\n * var users = [\n * { 'user': 'fred', 'age': 48 },\n * { 'user': 'barney', 'age': 34 },\n * { 'user': 'fred', 'age': 40 },\n * { 'user': 'barney', 'age': 36 }\n * ];\n *\n * // Sort by `user` in ascending order and by `age` in descending order.\n * _.orderBy(users, ['user', 'age'], ['asc', 'desc']);\n * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]\n */\n function orderBy(collection, iteratees, orders, guard) {\n if (collection == null) {\n return [];\n }\n if (!isArray(iteratees)) {\n iteratees = iteratees == null ? [] : [iteratees];\n }\n orders = guard ? undefined : orders;\n if (!isArray(orders)) {\n orders = orders == null ? [] : [orders];\n }\n return baseOrderBy(collection, iteratees, orders);\n }\n\n /**\n * Creates an array of elements split into two groups, the first of which\n * contains elements `predicate` returns truthy for, the second of which\n * contains elements `predicate` returns falsey for. The predicate is\n * invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the array of grouped elements.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': false },\n * { 'user': 'fred', 'age': 40, 'active': true },\n * { 'user': 'pebbles', 'age': 1, 'active': false }\n * ];\n *\n * _.partition(users, function(o) { return o.active; });\n * // => objects for [['fred'], ['barney', 'pebbles']]\n *\n * // The `_.matches` iteratee shorthand.\n * _.partition(users, { 'age': 1, 'active': false });\n * // => objects for [['pebbles'], ['barney', 'fred']]\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.partition(users, ['active', false]);\n * // => objects for [['barney', 'pebbles'], ['fred']]\n *\n * // The `_.property` iteratee shorthand.\n * _.partition(users, 'active');\n * // => objects for [['fred'], ['barney', 'pebbles']]\n */\n var partition = createAggregator(function(result, value, key) {\n result[key ? 0 : 1].push(value);\n }, function() { return [[], []]; });\n\n /**\n * Reduces `collection` to a value which is the accumulated result of running\n * each element in `collection` thru `iteratee`, where each successive\n * invocation is supplied the return value of the previous. If `accumulator`\n * is not given, the first element of `collection` is used as the initial\n * value. The iteratee is invoked with four arguments:\n * (accumulator, value, index|key, collection).\n *\n * Many lodash methods are guarded to work as iteratees for methods like\n * `_.reduce`, `_.reduceRight`, and `_.transform`.\n *\n * The guarded methods are:\n * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,\n * and `sortBy`\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @param {*} [accumulator] The initial value.\n * @returns {*} Returns the accumulated value.\n * @see _.reduceRight\n * @example\n *\n * _.reduce([1, 2], function(sum, n) {\n * return sum + n;\n * }, 0);\n * // => 3\n *\n * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {\n * (result[value] || (result[value] = [])).push(key);\n * return result;\n * }, {});\n * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)\n */\n function reduce(collection, iteratee, accumulator) {\n var func = isArray(collection) ? arrayReduce : baseReduce,\n initAccum = arguments.length < 3;\n\n return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEach);\n }\n\n /**\n * This method is like `_.reduce` except that it iterates over elements of\n * `collection` from right to left.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @param {*} [accumulator] The initial value.\n * @returns {*} Returns the accumulated value.\n * @see _.reduce\n * @example\n *\n * var array = [[0, 1], [2, 3], [4, 5]];\n *\n * _.reduceRight(array, function(flattened, other) {\n * return flattened.concat(other);\n * }, []);\n * // => [4, 5, 2, 3, 0, 1]\n */\n function reduceRight(collection, iteratee, accumulator) {\n var func = isArray(collection) ? arrayReduceRight : baseReduce,\n initAccum = arguments.length < 3;\n\n return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEachRight);\n }\n\n /**\n * The opposite of `_.filter`; this method returns the elements of `collection`\n * that `predicate` does **not** return truthy for.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n * @see _.filter\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': false },\n * { 'user': 'fred', 'age': 40, 'active': true }\n * ];\n *\n * _.reject(users, function(o) { return !o.active; });\n * // => objects for ['fred']\n *\n * // The `_.matches` iteratee shorthand.\n * _.reject(users, { 'age': 40, 'active': true });\n * // => objects for ['barney']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.reject(users, ['active', false]);\n * // => objects for ['fred']\n *\n * // The `_.property` iteratee shorthand.\n * _.reject(users, 'active');\n * // => objects for ['barney']\n */\n function reject(collection, predicate) {\n var func = isArray(collection) ? arrayFilter : baseFilter;\n return func(collection, negate(getIteratee(predicate, 3)));\n }\n\n /**\n * Gets a random element from `collection`.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to sample.\n * @returns {*} Returns the random element.\n * @example\n *\n * _.sample([1, 2, 3, 4]);\n * // => 2\n */\n function sample(collection) {\n var func = isArray(collection) ? arraySample : baseSample;\n return func(collection);\n }\n\n /**\n * Gets `n` random elements at unique keys from `collection` up to the\n * size of `collection`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to sample.\n * @param {number} [n=1] The number of elements to sample.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Array} Returns the random elements.\n * @example\n *\n * _.sampleSize([1, 2, 3], 2);\n * // => [3, 1]\n *\n * _.sampleSize([1, 2, 3], 4);\n * // => [2, 3, 1]\n */\n function sampleSize(collection, n, guard) {\n if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {\n n = 1;\n } else {\n n = toInteger(n);\n }\n var func = isArray(collection) ? arraySampleSize : baseSampleSize;\n return func(collection, n);\n }\n\n /**\n * Creates an array of shuffled values, using a version of the\n * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to shuffle.\n * @returns {Array} Returns the new shuffled array.\n * @example\n *\n * _.shuffle([1, 2, 3, 4]);\n * // => [4, 1, 3, 2]\n */\n function shuffle(collection) {\n var func = isArray(collection) ? arrayShuffle : baseShuffle;\n return func(collection);\n }\n\n /**\n * Gets the size of `collection` by returning its length for array-like\n * values or the number of own enumerable string keyed properties for objects.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object|string} collection The collection to inspect.\n * @returns {number} Returns the collection size.\n * @example\n *\n * _.size([1, 2, 3]);\n * // => 3\n *\n * _.size({ 'a': 1, 'b': 2 });\n * // => 2\n *\n * _.size('pebbles');\n * // => 7\n */\n function size(collection) {\n if (collection == null) {\n return 0;\n }\n if (isArrayLike(collection)) {\n return isString(collection) ? stringSize(collection) : collection.length;\n }\n var tag = getTag(collection);\n if (tag == mapTag || tag == setTag) {\n return collection.size;\n }\n return baseKeys(collection).length;\n }\n\n /**\n * Checks if `predicate` returns truthy for **any** element of `collection`.\n * Iteration is stopped once `predicate` returns truthy. The predicate is\n * invoked with three arguments: (value, index|key, collection).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {boolean} Returns `true` if any element passes the predicate check,\n * else `false`.\n * @example\n *\n * _.some([null, 0, 'yes', false], Boolean);\n * // => true\n *\n * var users = [\n * { 'user': 'barney', 'active': true },\n * { 'user': 'fred', 'active': false }\n * ];\n *\n * // The `_.matches` iteratee shorthand.\n * _.some(users, { 'user': 'barney', 'active': false });\n * // => false\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.some(users, ['active', false]);\n * // => true\n *\n * // The `_.property` iteratee shorthand.\n * _.some(users, 'active');\n * // => true\n */\n function some(collection, predicate, guard) {\n var func = isArray(collection) ? arraySome : baseSome;\n if (guard && isIterateeCall(collection, predicate, guard)) {\n predicate = undefined;\n }\n return func(collection, getIteratee(predicate, 3));\n }\n\n /**\n * Creates an array of elements, sorted in ascending order by the results of\n * running each element in a collection thru each iteratee. This method\n * performs a stable sort, that is, it preserves the original sort order of\n * equal elements. The iteratees are invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {...(Function|Function[])} [iteratees=[_.identity]]\n * The iteratees to sort by.\n * @returns {Array} Returns the new sorted array.\n * @example\n *\n * var users = [\n * { 'user': 'fred', 'age': 48 },\n * { 'user': 'barney', 'age': 36 },\n * { 'user': 'fred', 'age': 30 },\n * { 'user': 'barney', 'age': 34 }\n * ];\n *\n * _.sortBy(users, [function(o) { return o.user; }]);\n * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 30]]\n *\n * _.sortBy(users, ['user', 'age']);\n * // => objects for [['barney', 34], ['barney', 36], ['fred', 30], ['fred', 48]]\n */\n var sortBy = baseRest(function(collection, iteratees) {\n if (collection == null) {\n return [];\n }\n var length = iteratees.length;\n if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {\n iteratees = [];\n } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {\n iteratees = [iteratees[0]];\n }\n return baseOrderBy(collection, baseFlatten(iteratees, 1), []);\n });\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Gets the timestamp of the number of milliseconds that have elapsed since\n * the Unix epoch (1 January 1970 00:00:00 UTC).\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Date\n * @returns {number} Returns the timestamp.\n * @example\n *\n * _.defer(function(stamp) {\n * console.log(_.now() - stamp);\n * }, _.now());\n * // => Logs the number of milliseconds it took for the deferred invocation.\n */\n var now = ctxNow || function() {\n return root.Date.now();\n };\n\n /*------------------------------------------------------------------------*/\n\n /**\n * The opposite of `_.before`; this method creates a function that invokes\n * `func` once it's called `n` or more times.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {number} n The number of calls before `func` is invoked.\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new restricted function.\n * @example\n *\n * var saves = ['profile', 'settings'];\n *\n * var done = _.after(saves.length, function() {\n * console.log('done saving!');\n * });\n *\n * _.forEach(saves, function(type) {\n * asyncSave({ 'type': type, 'complete': done });\n * });\n * // => Logs 'done saving!' after the two async saves have completed.\n */\n function after(n, func) {\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n n = toInteger(n);\n return function() {\n if (--n < 1) {\n return func.apply(this, arguments);\n }\n };\n }\n\n /**\n * Creates a function that invokes `func`, with up to `n` arguments,\n * ignoring any additional arguments.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {Function} func The function to cap arguments for.\n * @param {number} [n=func.length] The arity cap.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Function} Returns the new capped function.\n * @example\n *\n * _.map(['6', '8', '10'], _.ary(parseInt, 1));\n * // => [6, 8, 10]\n */\n function ary(func, n, guard) {\n n = guard ? undefined : n;\n n = (func && n == null) ? func.length : n;\n return createWrap(func, WRAP_ARY_FLAG, undefined, undefined, undefined, undefined, n);\n }\n\n /**\n * Creates a function that invokes `func`, with the `this` binding and arguments\n * of the created function, while it's called less than `n` times. Subsequent\n * calls to the created function return the result of the last `func` invocation.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {number} n The number of calls at which `func` is no longer invoked.\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new restricted function.\n * @example\n *\n * jQuery(element).on('click', _.before(5, addContactToList));\n * // => Allows adding up to 4 contacts to the list.\n */\n function before(n, func) {\n var result;\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n n = toInteger(n);\n return function() {\n if (--n > 0) {\n result = func.apply(this, arguments);\n }\n if (n <= 1) {\n func = undefined;\n }\n return result;\n };\n }\n\n /**\n * Creates a function that invokes `func` with the `this` binding of `thisArg`\n * and `partials` prepended to the arguments it receives.\n *\n * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,\n * may be used as a placeholder for partially applied arguments.\n *\n * **Note:** Unlike native `Function#bind`, this method doesn't set the \"length\"\n * property of bound functions.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to bind.\n * @param {*} thisArg The `this` binding of `func`.\n * @param {...*} [partials] The arguments to be partially applied.\n * @returns {Function} Returns the new bound function.\n * @example\n *\n * function greet(greeting, punctuation) {\n * return greeting + ' ' + this.user + punctuation;\n * }\n *\n * var object = { 'user': 'fred' };\n *\n * var bound = _.bind(greet, object, 'hi');\n * bound('!');\n * // => 'hi fred!'\n *\n * // Bound with placeholders.\n * var bound = _.bind(greet, object, _, '!');\n * bound('hi');\n * // => 'hi fred!'\n */\n var bind = baseRest(function(func, thisArg, partials) {\n var bitmask = WRAP_BIND_FLAG;\n if (partials.length) {\n var holders = replaceHolders(partials, getHolder(bind));\n bitmask |= WRAP_PARTIAL_FLAG;\n }\n return createWrap(func, bitmask, thisArg, partials, holders);\n });\n\n /**\n * Creates a function that invokes the method at `object[key]` with `partials`\n * prepended to the arguments it receives.\n *\n * This method differs from `_.bind` by allowing bound functions to reference\n * methods that may be redefined or don't yet exist. See\n * [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern)\n * for more details.\n *\n * The `_.bindKey.placeholder` value, which defaults to `_` in monolithic\n * builds, may be used as a placeholder for partially applied arguments.\n *\n * @static\n * @memberOf _\n * @since 0.10.0\n * @category Function\n * @param {Object} object The object to invoke the method on.\n * @param {string} key The key of the method.\n * @param {...*} [partials] The arguments to be partially applied.\n * @returns {Function} Returns the new bound function.\n * @example\n *\n * var object = {\n * 'user': 'fred',\n * 'greet': function(greeting, punctuation) {\n * return greeting + ' ' + this.user + punctuation;\n * }\n * };\n *\n * var bound = _.bindKey(object, 'greet', 'hi');\n * bound('!');\n * // => 'hi fred!'\n *\n * object.greet = function(greeting, punctuation) {\n * return greeting + 'ya ' + this.user + punctuation;\n * };\n *\n * bound('!');\n * // => 'hiya fred!'\n *\n * // Bound with placeholders.\n * var bound = _.bindKey(object, 'greet', _, '!');\n * bound('hi');\n * // => 'hiya fred!'\n */\n var bindKey = baseRest(function(object, key, partials) {\n var bitmask = WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG;\n if (partials.length) {\n var holders = replaceHolders(partials, getHolder(bindKey));\n bitmask |= WRAP_PARTIAL_FLAG;\n }\n return createWrap(key, bitmask, object, partials, holders);\n });\n\n /**\n * Creates a function that accepts arguments of `func` and either invokes\n * `func` returning its result, if at least `arity` number of arguments have\n * been provided, or returns a function that accepts the remaining `func`\n * arguments, and so on. The arity of `func` may be specified if `func.length`\n * is not sufficient.\n *\n * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds,\n * may be used as a placeholder for provided arguments.\n *\n * **Note:** This method doesn't set the \"length\" property of curried functions.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Function\n * @param {Function} func The function to curry.\n * @param {number} [arity=func.length] The arity of `func`.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Function} Returns the new curried function.\n * @example\n *\n * var abc = function(a, b, c) {\n * return [a, b, c];\n * };\n *\n * var curried = _.curry(abc);\n *\n * curried(1)(2)(3);\n * // => [1, 2, 3]\n *\n * curried(1, 2)(3);\n * // => [1, 2, 3]\n *\n * curried(1, 2, 3);\n * // => [1, 2, 3]\n *\n * // Curried with placeholders.\n * curried(1)(_, 3)(2);\n * // => [1, 2, 3]\n */\n function curry(func, arity, guard) {\n arity = guard ? undefined : arity;\n var result = createWrap(func, WRAP_CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);\n result.placeholder = curry.placeholder;\n return result;\n }\n\n /**\n * This method is like `_.curry` except that arguments are applied to `func`\n * in the manner of `_.partialRight` instead of `_.partial`.\n *\n * The `_.curryRight.placeholder` value, which defaults to `_` in monolithic\n * builds, may be used as a placeholder for provided arguments.\n *\n * **Note:** This method doesn't set the \"length\" property of curried functions.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {Function} func The function to curry.\n * @param {number} [arity=func.length] The arity of `func`.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Function} Returns the new curried function.\n * @example\n *\n * var abc = function(a, b, c) {\n * return [a, b, c];\n * };\n *\n * var curried = _.curryRight(abc);\n *\n * curried(3)(2)(1);\n * // => [1, 2, 3]\n *\n * curried(2, 3)(1);\n * // => [1, 2, 3]\n *\n * curried(1, 2, 3);\n * // => [1, 2, 3]\n *\n * // Curried with placeholders.\n * curried(3)(1, _)(2);\n * // => [1, 2, 3]\n */\n function curryRight(func, arity, guard) {\n arity = guard ? undefined : arity;\n var result = createWrap(func, WRAP_CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity);\n result.placeholder = curryRight.placeholder;\n return result;\n }\n\n /**\n * Creates a debounced function that delays invoking `func` until after `wait`\n * milliseconds have elapsed since the last time the debounced function was\n * invoked. The debounced function comes with a `cancel` method to cancel\n * delayed `func` invocations and a `flush` method to immediately invoke them.\n * Provide `options` to indicate whether `func` should be invoked on the\n * leading and/or trailing edge of the `wait` timeout. The `func` is invoked\n * with the last arguments provided to the debounced function. Subsequent\n * calls to the debounced function return the result of the last `func`\n * invocation.\n *\n * **Note:** If `leading` and `trailing` options are `true`, `func` is\n * invoked on the trailing edge of the timeout only if the debounced function\n * is invoked more than once during the `wait` timeout.\n *\n * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred\n * until to the next tick, similar to `setTimeout` with a timeout of `0`.\n *\n * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)\n * for details over the differences between `_.debounce` and `_.throttle`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to debounce.\n * @param {number} [wait=0] The number of milliseconds to delay.\n * @param {Object} [options={}] The options object.\n * @param {boolean} [options.leading=false]\n * Specify invoking on the leading edge of the timeout.\n * @param {number} [options.maxWait]\n * The maximum time `func` is allowed to be delayed before it's invoked.\n * @param {boolean} [options.trailing=true]\n * Specify invoking on the trailing edge of the timeout.\n * @returns {Function} Returns the new debounced function.\n * @example\n *\n * // Avoid costly calculations while the window size is in flux.\n * jQuery(window).on('resize', _.debounce(calculateLayout, 150));\n *\n * // Invoke `sendMail` when clicked, debouncing subsequent calls.\n * jQuery(element).on('click', _.debounce(sendMail, 300, {\n * 'leading': true,\n * 'trailing': false\n * }));\n *\n * // Ensure `batchLog` is invoked once after 1 second of debounced calls.\n * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });\n * var source = new EventSource('/stream');\n * jQuery(source).on('message', debounced);\n *\n * // Cancel the trailing debounced invocation.\n * jQuery(window).on('popstate', debounced.cancel);\n */\n function debounce(func, wait, options) {\n var lastArgs,\n lastThis,\n maxWait,\n result,\n timerId,\n lastCallTime,\n lastInvokeTime = 0,\n leading = false,\n maxing = false,\n trailing = true;\n\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n wait = toNumber(wait) || 0;\n if (isObject(options)) {\n leading = !!options.leading;\n maxing = 'maxWait' in options;\n maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;\n trailing = 'trailing' in options ? !!options.trailing : trailing;\n }\n\n function invokeFunc(time) {\n var args = lastArgs,\n thisArg = lastThis;\n\n lastArgs = lastThis = undefined;\n lastInvokeTime = time;\n result = func.apply(thisArg, args);\n return result;\n }\n\n function leadingEdge(time) {\n // Reset any `maxWait` timer.\n lastInvokeTime = time;\n // Start the timer for the trailing edge.\n timerId = setTimeout(timerExpired, wait);\n // Invoke the leading edge.\n return leading ? invokeFunc(time) : result;\n }\n\n function remainingWait(time) {\n var timeSinceLastCall = time - lastCallTime,\n timeSinceLastInvoke = time - lastInvokeTime,\n timeWaiting = wait - timeSinceLastCall;\n\n return maxing\n ? nativeMin(timeWaiting, maxWait - timeSinceLastInvoke)\n : timeWaiting;\n }\n\n function shouldInvoke(time) {\n var timeSinceLastCall = time - lastCallTime,\n timeSinceLastInvoke = time - lastInvokeTime;\n\n // Either this is the first call, activity has stopped and we're at the\n // trailing edge, the system time has gone backwards and we're treating\n // it as the trailing edge, or we've hit the `maxWait` limit.\n return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||\n (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));\n }\n\n function timerExpired() {\n var time = now();\n if (shouldInvoke(time)) {\n return trailingEdge(time);\n }\n // Restart the timer.\n timerId = setTimeout(timerExpired, remainingWait(time));\n }\n\n function trailingEdge(time) {\n timerId = undefined;\n\n // Only invoke if we have `lastArgs` which means `func` has been\n // debounced at least once.\n if (trailing && lastArgs) {\n return invokeFunc(time);\n }\n lastArgs = lastThis = undefined;\n return result;\n }\n\n function cancel() {\n if (timerId !== undefined) {\n clearTimeout(timerId);\n }\n lastInvokeTime = 0;\n lastArgs = lastCallTime = lastThis = timerId = undefined;\n }\n\n function flush() {\n return timerId === undefined ? result : trailingEdge(now());\n }\n\n function debounced() {\n var time = now(),\n isInvoking = shouldInvoke(time);\n\n lastArgs = arguments;\n lastThis = this;\n lastCallTime = time;\n\n if (isInvoking) {\n if (timerId === undefined) {\n return leadingEdge(lastCallTime);\n }\n if (maxing) {\n // Handle invocations in a tight loop.\n clearTimeout(timerId);\n timerId = setTimeout(timerExpired, wait);\n return invokeFunc(lastCallTime);\n }\n }\n if (timerId === undefined) {\n timerId = setTimeout(timerExpired, wait);\n }\n return result;\n }\n debounced.cancel = cancel;\n debounced.flush = flush;\n return debounced;\n }\n\n /**\n * Defers invoking the `func` until the current call stack has cleared. Any\n * additional arguments are provided to `func` when it's invoked.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to defer.\n * @param {...*} [args] The arguments to invoke `func` with.\n * @returns {number} Returns the timer id.\n * @example\n *\n * _.defer(function(text) {\n * console.log(text);\n * }, 'deferred');\n * // => Logs 'deferred' after one millisecond.\n */\n var defer = baseRest(function(func, args) {\n return baseDelay(func, 1, args);\n });\n\n /**\n * Invokes `func` after `wait` milliseconds. Any additional arguments are\n * provided to `func` when it's invoked.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to delay.\n * @param {number} wait The number of milliseconds to delay invocation.\n * @param {...*} [args] The arguments to invoke `func` with.\n * @returns {number} Returns the timer id.\n * @example\n *\n * _.delay(function(text) {\n * console.log(text);\n * }, 1000, 'later');\n * // => Logs 'later' after one second.\n */\n var delay = baseRest(function(func, wait, args) {\n return baseDelay(func, toNumber(wait) || 0, args);\n });\n\n /**\n * Creates a function that invokes `func` with arguments reversed.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Function\n * @param {Function} func The function to flip arguments for.\n * @returns {Function} Returns the new flipped function.\n * @example\n *\n * var flipped = _.flip(function() {\n * return _.toArray(arguments);\n * });\n *\n * flipped('a', 'b', 'c', 'd');\n * // => ['d', 'c', 'b', 'a']\n */\n function flip(func) {\n return createWrap(func, WRAP_FLIP_FLAG);\n }\n\n /**\n * Creates a function that memoizes the result of `func`. If `resolver` is\n * provided, it determines the cache key for storing the result based on the\n * arguments provided to the memoized function. By default, the first argument\n * provided to the memoized function is used as the map cache key. The `func`\n * is invoked with the `this` binding of the memoized function.\n *\n * **Note:** The cache is exposed as the `cache` property on the memoized\n * function. Its creation may be customized by replacing the `_.memoize.Cache`\n * constructor with one whose instances implement the\n * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)\n * method interface of `clear`, `delete`, `get`, `has`, and `set`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to have its output memoized.\n * @param {Function} [resolver] The function to resolve the cache key.\n * @returns {Function} Returns the new memoized function.\n * @example\n *\n * var object = { 'a': 1, 'b': 2 };\n * var other = { 'c': 3, 'd': 4 };\n *\n * var values = _.memoize(_.values);\n * values(object);\n * // => [1, 2]\n *\n * values(other);\n * // => [3, 4]\n *\n * object.a = 2;\n * values(object);\n * // => [1, 2]\n *\n * // Modify the result cache.\n * values.cache.set(object, ['a', 'b']);\n * values(object);\n * // => ['a', 'b']\n *\n * // Replace `_.memoize.Cache`.\n * _.memoize.Cache = WeakMap;\n */\n function memoize(func, resolver) {\n if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n var memoized = function() {\n var args = arguments,\n key = resolver ? resolver.apply(this, args) : args[0],\n cache = memoized.cache;\n\n if (cache.has(key)) {\n return cache.get(key);\n }\n var result = func.apply(this, args);\n memoized.cache = cache.set(key, result) || cache;\n return result;\n };\n memoized.cache = new (memoize.Cache || MapCache);\n return memoized;\n }\n\n // Expose `MapCache`.\n memoize.Cache = MapCache;\n\n /**\n * Creates a function that negates the result of the predicate `func`. The\n * `func` predicate is invoked with the `this` binding and arguments of the\n * created function.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {Function} predicate The predicate to negate.\n * @returns {Function} Returns the new negated function.\n * @example\n *\n * function isEven(n) {\n * return n % 2 == 0;\n * }\n *\n * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));\n * // => [1, 3, 5]\n */\n function negate(predicate) {\n if (typeof predicate != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n return function() {\n var args = arguments;\n switch (args.length) {\n case 0: return !predicate.call(this);\n case 1: return !predicate.call(this, args[0]);\n case 2: return !predicate.call(this, args[0], args[1]);\n case 3: return !predicate.call(this, args[0], args[1], args[2]);\n }\n return !predicate.apply(this, args);\n };\n }\n\n /**\n * Creates a function that is restricted to invoking `func` once. Repeat calls\n * to the function return the value of the first invocation. The `func` is\n * invoked with the `this` binding and arguments of the created function.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new restricted function.\n * @example\n *\n * var initialize = _.once(createApplication);\n * initialize();\n * initialize();\n * // => `createApplication` is invoked once\n */\n function once(func) {\n return before(2, func);\n }\n\n /**\n * Creates a function that invokes `func` with its arguments transformed.\n *\n * @static\n * @since 4.0.0\n * @memberOf _\n * @category Function\n * @param {Function} func The function to wrap.\n * @param {...(Function|Function[])} [transforms=[_.identity]]\n * The argument transforms.\n * @returns {Function} Returns the new function.\n * @example\n *\n * function doubled(n) {\n * return n * 2;\n * }\n *\n * function square(n) {\n * return n * n;\n * }\n *\n * var func = _.overArgs(function(x, y) {\n * return [x, y];\n * }, [square, doubled]);\n *\n * func(9, 3);\n * // => [81, 6]\n *\n * func(10, 5);\n * // => [100, 10]\n */\n var overArgs = castRest(function(func, transforms) {\n transforms = (transforms.length == 1 && isArray(transforms[0]))\n ? arrayMap(transforms[0], baseUnary(getIteratee()))\n : arrayMap(baseFlatten(transforms, 1), baseUnary(getIteratee()));\n\n var funcsLength = transforms.length;\n return baseRest(function(args) {\n var index = -1,\n length = nativeMin(args.length, funcsLength);\n\n while (++index < length) {\n args[index] = transforms[index].call(this, args[index]);\n }\n return apply(func, this, args);\n });\n });\n\n /**\n * Creates a function that invokes `func` with `partials` prepended to the\n * arguments it receives. This method is like `_.bind` except it does **not**\n * alter the `this` binding.\n *\n * The `_.partial.placeholder` value, which defaults to `_` in monolithic\n * builds, may be used as a placeholder for partially applied arguments.\n *\n * **Note:** This method doesn't set the \"length\" property of partially\n * applied functions.\n *\n * @static\n * @memberOf _\n * @since 0.2.0\n * @category Function\n * @param {Function} func The function to partially apply arguments to.\n * @param {...*} [partials] The arguments to be partially applied.\n * @returns {Function} Returns the new partially applied function.\n * @example\n *\n * function greet(greeting, name) {\n * return greeting + ' ' + name;\n * }\n *\n * var sayHelloTo = _.partial(greet, 'hello');\n * sayHelloTo('fred');\n * // => 'hello fred'\n *\n * // Partially applied with placeholders.\n * var greetFred = _.partial(greet, _, 'fred');\n * greetFred('hi');\n * // => 'hi fred'\n */\n var partial = baseRest(function(func, partials) {\n var holders = replaceHolders(partials, getHolder(partial));\n return createWrap(func, WRAP_PARTIAL_FLAG, undefined, partials, holders);\n });\n\n /**\n * This method is like `_.partial` except that partially applied arguments\n * are appended to the arguments it receives.\n *\n * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic\n * builds, may be used as a placeholder for partially applied arguments.\n *\n * **Note:** This method doesn't set the \"length\" property of partially\n * applied functions.\n *\n * @static\n * @memberOf _\n * @since 1.0.0\n * @category Function\n * @param {Function} func The function to partially apply arguments to.\n * @param {...*} [partials] The arguments to be partially applied.\n * @returns {Function} Returns the new partially applied function.\n * @example\n *\n * function greet(greeting, name) {\n * return greeting + ' ' + name;\n * }\n *\n * var greetFred = _.partialRight(greet, 'fred');\n * greetFred('hi');\n * // => 'hi fred'\n *\n * // Partially applied with placeholders.\n * var sayHelloTo = _.partialRight(greet, 'hello', _);\n * sayHelloTo('fred');\n * // => 'hello fred'\n */\n var partialRight = baseRest(function(func, partials) {\n var holders = replaceHolders(partials, getHolder(partialRight));\n return createWrap(func, WRAP_PARTIAL_RIGHT_FLAG, undefined, partials, holders);\n });\n\n /**\n * Creates a function that invokes `func` with arguments arranged according\n * to the specified `indexes` where the argument value at the first index is\n * provided as the first argument, the argument value at the second index is\n * provided as the second argument, and so on.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {Function} func The function to rearrange arguments for.\n * @param {...(number|number[])} indexes The arranged argument indexes.\n * @returns {Function} Returns the new function.\n * @example\n *\n * var rearged = _.rearg(function(a, b, c) {\n * return [a, b, c];\n * }, [2, 0, 1]);\n *\n * rearged('b', 'c', 'a')\n * // => ['a', 'b', 'c']\n */\n var rearg = flatRest(function(func, indexes) {\n return createWrap(func, WRAP_REARG_FLAG, undefined, undefined, undefined, indexes);\n });\n\n /**\n * Creates a function that invokes `func` with the `this` binding of the\n * created function and arguments from `start` and beyond provided as\n * an array.\n *\n * **Note:** This method is based on the\n * [rest parameter](https://mdn.io/rest_parameters).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Function\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @returns {Function} Returns the new function.\n * @example\n *\n * var say = _.rest(function(what, names) {\n * return what + ' ' + _.initial(names).join(', ') +\n * (_.size(names) > 1 ? ', & ' : '') + _.last(names);\n * });\n *\n * say('hello', 'fred', 'barney', 'pebbles');\n * // => 'hello fred, barney, & pebbles'\n */\n function rest(func, start) {\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n start = start === undefined ? start : toInteger(start);\n return baseRest(func, start);\n }\n\n /**\n * Creates a function that invokes `func` with the `this` binding of the\n * create function and an array of arguments much like\n * [`Function#apply`](http://www.ecma-international.org/ecma-262/7.0/#sec-function.prototype.apply).\n *\n * **Note:** This method is based on the\n * [spread operator](https://mdn.io/spread_operator).\n *\n * @static\n * @memberOf _\n * @since 3.2.0\n * @category Function\n * @param {Function} func The function to spread arguments over.\n * @param {number} [start=0] The start position of the spread.\n * @returns {Function} Returns the new function.\n * @example\n *\n * var say = _.spread(function(who, what) {\n * return who + ' says ' + what;\n * });\n *\n * say(['fred', 'hello']);\n * // => 'fred says hello'\n *\n * var numbers = Promise.all([\n * Promise.resolve(40),\n * Promise.resolve(36)\n * ]);\n *\n * numbers.then(_.spread(function(x, y) {\n * return x + y;\n * }));\n * // => a Promise of 76\n */\n function spread(func, start) {\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n start = start == null ? 0 : nativeMax(toInteger(start), 0);\n return baseRest(function(args) {\n var array = args[start],\n otherArgs = castSlice(args, 0, start);\n\n if (array) {\n arrayPush(otherArgs, array);\n }\n return apply(func, this, otherArgs);\n });\n }\n\n /**\n * Creates a throttled function that only invokes `func` at most once per\n * every `wait` milliseconds. The throttled function comes with a `cancel`\n * method to cancel delayed `func` invocations and a `flush` method to\n * immediately invoke them. Provide `options` to indicate whether `func`\n * should be invoked on the leading and/or trailing edge of the `wait`\n * timeout. The `func` is invoked with the last arguments provided to the\n * throttled function. Subsequent calls to the throttled function return the\n * result of the last `func` invocation.\n *\n * **Note:** If `leading` and `trailing` options are `true`, `func` is\n * invoked on the trailing edge of the timeout only if the throttled function\n * is invoked more than once during the `wait` timeout.\n *\n * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred\n * until to the next tick, similar to `setTimeout` with a timeout of `0`.\n *\n * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)\n * for details over the differences between `_.throttle` and `_.debounce`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to throttle.\n * @param {number} [wait=0] The number of milliseconds to throttle invocations to.\n * @param {Object} [options={}] The options object.\n * @param {boolean} [options.leading=true]\n * Specify invoking on the leading edge of the timeout.\n * @param {boolean} [options.trailing=true]\n * Specify invoking on the trailing edge of the timeout.\n * @returns {Function} Returns the new throttled function.\n * @example\n *\n * // Avoid excessively updating the position while scrolling.\n * jQuery(window).on('scroll', _.throttle(updatePosition, 100));\n *\n * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.\n * var throttled = _.throttle(renewToken, 300000, { 'trailing': false });\n * jQuery(element).on('click', throttled);\n *\n * // Cancel the trailing throttled invocation.\n * jQuery(window).on('popstate', throttled.cancel);\n */\n function throttle(func, wait, options) {\n var leading = true,\n trailing = true;\n\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n if (isObject(options)) {\n leading = 'leading' in options ? !!options.leading : leading;\n trailing = 'trailing' in options ? !!options.trailing : trailing;\n }\n return debounce(func, wait, {\n 'leading': leading,\n 'maxWait': wait,\n 'trailing': trailing\n });\n }\n\n /**\n * Creates a function that accepts up to one argument, ignoring any\n * additional arguments.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Function\n * @param {Function} func The function to cap arguments for.\n * @returns {Function} Returns the new capped function.\n * @example\n *\n * _.map(['6', '8', '10'], _.unary(parseInt));\n * // => [6, 8, 10]\n */\n function unary(func) {\n return ary(func, 1);\n }\n\n /**\n * Creates a function that provides `value` to `wrapper` as its first\n * argument. Any additional arguments provided to the function are appended\n * to those provided to the `wrapper`. The wrapper is invoked with the `this`\n * binding of the created function.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {*} value The value to wrap.\n * @param {Function} [wrapper=identity] The wrapper function.\n * @returns {Function} Returns the new function.\n * @example\n *\n * var p = _.wrap(_.escape, function(func, text) {\n * return '

' + func(text) + '

';\n * });\n *\n * p('fred, barney, & pebbles');\n * // => '

fred, barney, & pebbles

'\n */\n function wrap(value, wrapper) {\n return partial(castFunction(wrapper), value);\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Casts `value` as an array if it's not one.\n *\n * @static\n * @memberOf _\n * @since 4.4.0\n * @category Lang\n * @param {*} value The value to inspect.\n * @returns {Array} Returns the cast array.\n * @example\n *\n * _.castArray(1);\n * // => [1]\n *\n * _.castArray({ 'a': 1 });\n * // => [{ 'a': 1 }]\n *\n * _.castArray('abc');\n * // => ['abc']\n *\n * _.castArray(null);\n * // => [null]\n *\n * _.castArray(undefined);\n * // => [undefined]\n *\n * _.castArray();\n * // => []\n *\n * var array = [1, 2, 3];\n * console.log(_.castArray(array) === array);\n * // => true\n */\n function castArray() {\n if (!arguments.length) {\n return [];\n }\n var value = arguments[0];\n return isArray(value) ? value : [value];\n }\n\n /**\n * Creates a shallow clone of `value`.\n *\n * **Note:** This method is loosely based on the\n * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)\n * and supports cloning arrays, array buffers, booleans, date objects, maps,\n * numbers, `Object` objects, regexes, sets, strings, symbols, and typed\n * arrays. The own enumerable properties of `arguments` objects are cloned\n * as plain objects. An empty object is returned for uncloneable values such\n * as error objects, functions, DOM nodes, and WeakMaps.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to clone.\n * @returns {*} Returns the cloned value.\n * @see _.cloneDeep\n * @example\n *\n * var objects = [{ 'a': 1 }, { 'b': 2 }];\n *\n * var shallow = _.clone(objects);\n * console.log(shallow[0] === objects[0]);\n * // => true\n */\n function clone(value) {\n return baseClone(value, CLONE_SYMBOLS_FLAG);\n }\n\n /**\n * This method is like `_.clone` except that it accepts `customizer` which\n * is invoked to produce the cloned value. If `customizer` returns `undefined`,\n * cloning is handled by the method instead. The `customizer` is invoked with\n * up to four arguments; (value [, index|key, object, stack]).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to clone.\n * @param {Function} [customizer] The function to customize cloning.\n * @returns {*} Returns the cloned value.\n * @see _.cloneDeepWith\n * @example\n *\n * function customizer(value) {\n * if (_.isElement(value)) {\n * return value.cloneNode(false);\n * }\n * }\n *\n * var el = _.cloneWith(document.body, customizer);\n *\n * console.log(el === document.body);\n * // => false\n * console.log(el.nodeName);\n * // => 'BODY'\n * console.log(el.childNodes.length);\n * // => 0\n */\n function cloneWith(value, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return baseClone(value, CLONE_SYMBOLS_FLAG, customizer);\n }\n\n /**\n * This method is like `_.clone` except that it recursively clones `value`.\n *\n * @static\n * @memberOf _\n * @since 1.0.0\n * @category Lang\n * @param {*} value The value to recursively clone.\n * @returns {*} Returns the deep cloned value.\n * @see _.clone\n * @example\n *\n * var objects = [{ 'a': 1 }, { 'b': 2 }];\n *\n * var deep = _.cloneDeep(objects);\n * console.log(deep[0] === objects[0]);\n * // => false\n */\n function cloneDeep(value) {\n return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);\n }\n\n /**\n * This method is like `_.cloneWith` except that it recursively clones `value`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to recursively clone.\n * @param {Function} [customizer] The function to customize cloning.\n * @returns {*} Returns the deep cloned value.\n * @see _.cloneWith\n * @example\n *\n * function customizer(value) {\n * if (_.isElement(value)) {\n * return value.cloneNode(true);\n * }\n * }\n *\n * var el = _.cloneDeepWith(document.body, customizer);\n *\n * console.log(el === document.body);\n * // => false\n * console.log(el.nodeName);\n * // => 'BODY'\n * console.log(el.childNodes.length);\n * // => 20\n */\n function cloneDeepWith(value, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG, customizer);\n }\n\n /**\n * Checks if `object` conforms to `source` by invoking the predicate\n * properties of `source` with the corresponding property values of `object`.\n *\n * **Note:** This method is equivalent to `_.conforms` when `source` is\n * partially applied.\n *\n * @static\n * @memberOf _\n * @since 4.14.0\n * @category Lang\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property predicates to conform to.\n * @returns {boolean} Returns `true` if `object` conforms, else `false`.\n * @example\n *\n * var object = { 'a': 1, 'b': 2 };\n *\n * _.conformsTo(object, { 'b': function(n) { return n > 1; } });\n * // => true\n *\n * _.conformsTo(object, { 'b': function(n) { return n > 2; } });\n * // => false\n */\n function conformsTo(object, source) {\n return source == null || baseConformsTo(object, source, keys(source));\n }\n\n /**\n * Performs a\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * comparison between two values to determine if they are equivalent.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.eq(object, object);\n * // => true\n *\n * _.eq(object, other);\n * // => false\n *\n * _.eq('a', 'a');\n * // => true\n *\n * _.eq('a', Object('a'));\n * // => false\n *\n * _.eq(NaN, NaN);\n * // => true\n */\n function eq(value, other) {\n return value === other || (value !== value && other !== other);\n }\n\n /**\n * Checks if `value` is greater than `other`.\n *\n * @static\n * @memberOf _\n * @since 3.9.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is greater than `other`,\n * else `false`.\n * @see _.lt\n * @example\n *\n * _.gt(3, 1);\n * // => true\n *\n * _.gt(3, 3);\n * // => false\n *\n * _.gt(1, 3);\n * // => false\n */\n var gt = createRelationalOperation(baseGt);\n\n /**\n * Checks if `value` is greater than or equal to `other`.\n *\n * @static\n * @memberOf _\n * @since 3.9.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is greater than or equal to\n * `other`, else `false`.\n * @see _.lte\n * @example\n *\n * _.gte(3, 1);\n * // => true\n *\n * _.gte(3, 3);\n * // => true\n *\n * _.gte(1, 3);\n * // => false\n */\n var gte = createRelationalOperation(function(value, other) {\n return value >= other;\n });\n\n /**\n * Checks if `value` is likely an `arguments` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n * else `false`.\n * @example\n *\n * _.isArguments(function() { return arguments; }());\n * // => true\n *\n * _.isArguments([1, 2, 3]);\n * // => false\n */\n var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {\n return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&\n !propertyIsEnumerable.call(value, 'callee');\n };\n\n /**\n * Checks if `value` is classified as an `Array` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array, else `false`.\n * @example\n *\n * _.isArray([1, 2, 3]);\n * // => true\n *\n * _.isArray(document.body.children);\n * // => false\n *\n * _.isArray('abc');\n * // => false\n *\n * _.isArray(_.noop);\n * // => false\n */\n var isArray = Array.isArray;\n\n /**\n * Checks if `value` is classified as an `ArrayBuffer` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.\n * @example\n *\n * _.isArrayBuffer(new ArrayBuffer(2));\n * // => true\n *\n * _.isArrayBuffer(new Array(2));\n * // => false\n */\n var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer;\n\n /**\n * Checks if `value` is array-like. A value is considered array-like if it's\n * not a function and has a `value.length` that's an integer greater than or\n * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n * @example\n *\n * _.isArrayLike([1, 2, 3]);\n * // => true\n *\n * _.isArrayLike(document.body.children);\n * // => true\n *\n * _.isArrayLike('abc');\n * // => true\n *\n * _.isArrayLike(_.noop);\n * // => false\n */\n function isArrayLike(value) {\n return value != null && isLength(value.length) && !isFunction(value);\n }\n\n /**\n * This method is like `_.isArrayLike` except that it also checks if `value`\n * is an object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array-like object,\n * else `false`.\n * @example\n *\n * _.isArrayLikeObject([1, 2, 3]);\n * // => true\n *\n * _.isArrayLikeObject(document.body.children);\n * // => true\n *\n * _.isArrayLikeObject('abc');\n * // => false\n *\n * _.isArrayLikeObject(_.noop);\n * // => false\n */\n function isArrayLikeObject(value) {\n return isObjectLike(value) && isArrayLike(value);\n }\n\n /**\n * Checks if `value` is classified as a boolean primitive or object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a boolean, else `false`.\n * @example\n *\n * _.isBoolean(false);\n * // => true\n *\n * _.isBoolean(null);\n * // => false\n */\n function isBoolean(value) {\n return value === true || value === false ||\n (isObjectLike(value) && baseGetTag(value) == boolTag);\n }\n\n /**\n * Checks if `value` is a buffer.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.\n * @example\n *\n * _.isBuffer(new Buffer(2));\n * // => true\n *\n * _.isBuffer(new Uint8Array(2));\n * // => false\n */\n var isBuffer = nativeIsBuffer || stubFalse;\n\n /**\n * Checks if `value` is classified as a `Date` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a date object, else `false`.\n * @example\n *\n * _.isDate(new Date);\n * // => true\n *\n * _.isDate('Mon April 23 2012');\n * // => false\n */\n var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate;\n\n /**\n * Checks if `value` is likely a DOM element.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a DOM element, else `false`.\n * @example\n *\n * _.isElement(document.body);\n * // => true\n *\n * _.isElement('');\n * // => false\n */\n function isElement(value) {\n return isObjectLike(value) && value.nodeType === 1 && !isPlainObject(value);\n }\n\n /**\n * Checks if `value` is an empty object, collection, map, or set.\n *\n * Objects are considered empty if they have no own enumerable string keyed\n * properties.\n *\n * Array-like values such as `arguments` objects, arrays, buffers, strings, or\n * jQuery-like collections are considered empty if they have a `length` of `0`.\n * Similarly, maps and sets are considered empty if they have a `size` of `0`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is empty, else `false`.\n * @example\n *\n * _.isEmpty(null);\n * // => true\n *\n * _.isEmpty(true);\n * // => true\n *\n * _.isEmpty(1);\n * // => true\n *\n * _.isEmpty([1, 2, 3]);\n * // => false\n *\n * _.isEmpty({ 'a': 1 });\n * // => false\n */\n function isEmpty(value) {\n if (value == null) {\n return true;\n }\n if (isArrayLike(value) &&\n (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||\n isBuffer(value) || isTypedArray(value) || isArguments(value))) {\n return !value.length;\n }\n var tag = getTag(value);\n if (tag == mapTag || tag == setTag) {\n return !value.size;\n }\n if (isPrototype(value)) {\n return !baseKeys(value).length;\n }\n for (var key in value) {\n if (hasOwnProperty.call(value, key)) {\n return false;\n }\n }\n return true;\n }\n\n /**\n * Performs a deep comparison between two values to determine if they are\n * equivalent.\n *\n * **Note:** This method supports comparing arrays, array buffers, booleans,\n * date objects, error objects, maps, numbers, `Object` objects, regexes,\n * sets, strings, symbols, and typed arrays. `Object` objects are compared\n * by their own, not inherited, enumerable properties. Functions and DOM\n * nodes are compared by strict equality, i.e. `===`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.isEqual(object, other);\n * // => true\n *\n * object === other;\n * // => false\n */\n function isEqual(value, other) {\n return baseIsEqual(value, other);\n }\n\n /**\n * This method is like `_.isEqual` except that it accepts `customizer` which\n * is invoked to compare values. If `customizer` returns `undefined`, comparisons\n * are handled by the method instead. The `customizer` is invoked with up to\n * six arguments: (objValue, othValue [, index|key, object, other, stack]).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @param {Function} [customizer] The function to customize comparisons.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * function isGreeting(value) {\n * return /^h(?:i|ello)$/.test(value);\n * }\n *\n * function customizer(objValue, othValue) {\n * if (isGreeting(objValue) && isGreeting(othValue)) {\n * return true;\n * }\n * }\n *\n * var array = ['hello', 'goodbye'];\n * var other = ['hi', 'goodbye'];\n *\n * _.isEqualWith(array, other, customizer);\n * // => true\n */\n function isEqualWith(value, other, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n var result = customizer ? customizer(value, other) : undefined;\n return result === undefined ? baseIsEqual(value, other, undefined, customizer) : !!result;\n }\n\n /**\n * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,\n * `SyntaxError`, `TypeError`, or `URIError` object.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an error object, else `false`.\n * @example\n *\n * _.isError(new Error);\n * // => true\n *\n * _.isError(Error);\n * // => false\n */\n function isError(value) {\n if (!isObjectLike(value)) {\n return false;\n }\n var tag = baseGetTag(value);\n return tag == errorTag || tag == domExcTag ||\n (typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value));\n }\n\n /**\n * Checks if `value` is a finite primitive number.\n *\n * **Note:** This method is based on\n * [`Number.isFinite`](https://mdn.io/Number/isFinite).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a finite number, else `false`.\n * @example\n *\n * _.isFinite(3);\n * // => true\n *\n * _.isFinite(Number.MIN_VALUE);\n * // => true\n *\n * _.isFinite(Infinity);\n * // => false\n *\n * _.isFinite('3');\n * // => false\n */\n function isFinite(value) {\n return typeof value == 'number' && nativeIsFinite(value);\n }\n\n /**\n * Checks if `value` is classified as a `Function` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n * @example\n *\n * _.isFunction(_);\n * // => true\n *\n * _.isFunction(/abc/);\n * // => false\n */\n function isFunction(value) {\n if (!isObject(value)) {\n return false;\n }\n // The use of `Object#toString` avoids issues with the `typeof` operator\n // in Safari 9 which returns 'object' for typed arrays and other constructors.\n var tag = baseGetTag(value);\n return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;\n }\n\n /**\n * Checks if `value` is an integer.\n *\n * **Note:** This method is based on\n * [`Number.isInteger`](https://mdn.io/Number/isInteger).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an integer, else `false`.\n * @example\n *\n * _.isInteger(3);\n * // => true\n *\n * _.isInteger(Number.MIN_VALUE);\n * // => false\n *\n * _.isInteger(Infinity);\n * // => false\n *\n * _.isInteger('3');\n * // => false\n */\n function isInteger(value) {\n return typeof value == 'number' && value == toInteger(value);\n }\n\n /**\n * Checks if `value` is a valid array-like length.\n *\n * **Note:** This method is loosely based on\n * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n * @example\n *\n * _.isLength(3);\n * // => true\n *\n * _.isLength(Number.MIN_VALUE);\n * // => false\n *\n * _.isLength(Infinity);\n * // => false\n *\n * _.isLength('3');\n * // => false\n */\n function isLength(value) {\n return typeof value == 'number' &&\n value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n }\n\n /**\n * Checks if `value` is the\n * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n * @example\n *\n * _.isObject({});\n * // => true\n *\n * _.isObject([1, 2, 3]);\n * // => true\n *\n * _.isObject(_.noop);\n * // => true\n *\n * _.isObject(null);\n * // => false\n */\n function isObject(value) {\n var type = typeof value;\n return value != null && (type == 'object' || type == 'function');\n }\n\n /**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\n function isObjectLike(value) {\n return value != null && typeof value == 'object';\n }\n\n /**\n * Checks if `value` is classified as a `Map` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a map, else `false`.\n * @example\n *\n * _.isMap(new Map);\n * // => true\n *\n * _.isMap(new WeakMap);\n * // => false\n */\n var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;\n\n /**\n * Performs a partial deep comparison between `object` and `source` to\n * determine if `object` contains equivalent property values.\n *\n * **Note:** This method is equivalent to `_.matches` when `source` is\n * partially applied.\n *\n * Partial comparisons will match empty array and empty object `source`\n * values against any array or object value, respectively. See `_.isEqual`\n * for a list of supported value comparisons.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property values to match.\n * @returns {boolean} Returns `true` if `object` is a match, else `false`.\n * @example\n *\n * var object = { 'a': 1, 'b': 2 };\n *\n * _.isMatch(object, { 'b': 2 });\n * // => true\n *\n * _.isMatch(object, { 'b': 1 });\n * // => false\n */\n function isMatch(object, source) {\n return object === source || baseIsMatch(object, source, getMatchData(source));\n }\n\n /**\n * This method is like `_.isMatch` except that it accepts `customizer` which\n * is invoked to compare values. If `customizer` returns `undefined`, comparisons\n * are handled by the method instead. The `customizer` is invoked with five\n * arguments: (objValue, srcValue, index|key, object, source).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property values to match.\n * @param {Function} [customizer] The function to customize comparisons.\n * @returns {boolean} Returns `true` if `object` is a match, else `false`.\n * @example\n *\n * function isGreeting(value) {\n * return /^h(?:i|ello)$/.test(value);\n * }\n *\n * function customizer(objValue, srcValue) {\n * if (isGreeting(objValue) && isGreeting(srcValue)) {\n * return true;\n * }\n * }\n *\n * var object = { 'greeting': 'hello' };\n * var source = { 'greeting': 'hi' };\n *\n * _.isMatchWith(object, source, customizer);\n * // => true\n */\n function isMatchWith(object, source, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return baseIsMatch(object, source, getMatchData(source), customizer);\n }\n\n /**\n * Checks if `value` is `NaN`.\n *\n * **Note:** This method is based on\n * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as\n * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for\n * `undefined` and other non-number values.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.\n * @example\n *\n * _.isNaN(NaN);\n * // => true\n *\n * _.isNaN(new Number(NaN));\n * // => true\n *\n * isNaN(undefined);\n * // => true\n *\n * _.isNaN(undefined);\n * // => false\n */\n function isNaN(value) {\n // An `NaN` primitive is the only value that is not equal to itself.\n // Perform the `toStringTag` check first to avoid errors with some\n // ActiveX objects in IE.\n return isNumber(value) && value != +value;\n }\n\n /**\n * Checks if `value` is a pristine native function.\n *\n * **Note:** This method can't reliably detect native functions in the presence\n * of the core-js package because core-js circumvents this kind of detection.\n * Despite multiple requests, the core-js maintainer has made it clear: any\n * attempt to fix the detection will be obstructed. As a result, we're left\n * with little choice but to throw an error. Unfortunately, this also affects\n * packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill),\n * which rely on core-js.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function,\n * else `false`.\n * @example\n *\n * _.isNative(Array.prototype.push);\n * // => true\n *\n * _.isNative(_);\n * // => false\n */\n function isNative(value) {\n if (isMaskable(value)) {\n throw new Error(CORE_ERROR_TEXT);\n }\n return baseIsNative(value);\n }\n\n /**\n * Checks if `value` is `null`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `null`, else `false`.\n * @example\n *\n * _.isNull(null);\n * // => true\n *\n * _.isNull(void 0);\n * // => false\n */\n function isNull(value) {\n return value === null;\n }\n\n /**\n * Checks if `value` is `null` or `undefined`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is nullish, else `false`.\n * @example\n *\n * _.isNil(null);\n * // => true\n *\n * _.isNil(void 0);\n * // => true\n *\n * _.isNil(NaN);\n * // => false\n */\n function isNil(value) {\n return value == null;\n }\n\n /**\n * Checks if `value` is classified as a `Number` primitive or object.\n *\n * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are\n * classified as numbers, use the `_.isFinite` method.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a number, else `false`.\n * @example\n *\n * _.isNumber(3);\n * // => true\n *\n * _.isNumber(Number.MIN_VALUE);\n * // => true\n *\n * _.isNumber(Infinity);\n * // => true\n *\n * _.isNumber('3');\n * // => false\n */\n function isNumber(value) {\n return typeof value == 'number' ||\n (isObjectLike(value) && baseGetTag(value) == numberTag);\n }\n\n /**\n * Checks if `value` is a plain object, that is, an object created by the\n * `Object` constructor or one with a `[[Prototype]]` of `null`.\n *\n * @static\n * @memberOf _\n * @since 0.8.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * _.isPlainObject(new Foo);\n * // => false\n *\n * _.isPlainObject([1, 2, 3]);\n * // => false\n *\n * _.isPlainObject({ 'x': 0, 'y': 0 });\n * // => true\n *\n * _.isPlainObject(Object.create(null));\n * // => true\n */\n function isPlainObject(value) {\n if (!isObjectLike(value) || baseGetTag(value) != objectTag) {\n return false;\n }\n var proto = getPrototype(value);\n if (proto === null) {\n return true;\n }\n var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;\n return typeof Ctor == 'function' && Ctor instanceof Ctor &&\n funcToString.call(Ctor) == objectCtorString;\n }\n\n /**\n * Checks if `value` is classified as a `RegExp` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.\n * @example\n *\n * _.isRegExp(/abc/);\n * // => true\n *\n * _.isRegExp('/abc/');\n * // => false\n */\n var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp;\n\n /**\n * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754\n * double precision number which isn't the result of a rounded unsafe integer.\n *\n * **Note:** This method is based on\n * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a safe integer, else `false`.\n * @example\n *\n * _.isSafeInteger(3);\n * // => true\n *\n * _.isSafeInteger(Number.MIN_VALUE);\n * // => false\n *\n * _.isSafeInteger(Infinity);\n * // => false\n *\n * _.isSafeInteger('3');\n * // => false\n */\n function isSafeInteger(value) {\n return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER;\n }\n\n /**\n * Checks if `value` is classified as a `Set` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a set, else `false`.\n * @example\n *\n * _.isSet(new Set);\n * // => true\n *\n * _.isSet(new WeakSet);\n * // => false\n */\n var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;\n\n /**\n * Checks if `value` is classified as a `String` primitive or object.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a string, else `false`.\n * @example\n *\n * _.isString('abc');\n * // => true\n *\n * _.isString(1);\n * // => false\n */\n function isString(value) {\n return typeof value == 'string' ||\n (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);\n }\n\n /**\n * Checks if `value` is classified as a `Symbol` primitive or object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.\n * @example\n *\n * _.isSymbol(Symbol.iterator);\n * // => true\n *\n * _.isSymbol('abc');\n * // => false\n */\n function isSymbol(value) {\n return typeof value == 'symbol' ||\n (isObjectLike(value) && baseGetTag(value) == symbolTag);\n }\n\n /**\n * Checks if `value` is classified as a typed array.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n * @example\n *\n * _.isTypedArray(new Uint8Array);\n * // => true\n *\n * _.isTypedArray([]);\n * // => false\n */\n var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;\n\n /**\n * Checks if `value` is `undefined`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.\n * @example\n *\n * _.isUndefined(void 0);\n * // => true\n *\n * _.isUndefined(null);\n * // => false\n */\n function isUndefined(value) {\n return value === undefined;\n }\n\n /**\n * Checks if `value` is classified as a `WeakMap` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a weak map, else `false`.\n * @example\n *\n * _.isWeakMap(new WeakMap);\n * // => true\n *\n * _.isWeakMap(new Map);\n * // => false\n */\n function isWeakMap(value) {\n return isObjectLike(value) && getTag(value) == weakMapTag;\n }\n\n /**\n * Checks if `value` is classified as a `WeakSet` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a weak set, else `false`.\n * @example\n *\n * _.isWeakSet(new WeakSet);\n * // => true\n *\n * _.isWeakSet(new Set);\n * // => false\n */\n function isWeakSet(value) {\n return isObjectLike(value) && baseGetTag(value) == weakSetTag;\n }\n\n /**\n * Checks if `value` is less than `other`.\n *\n * @static\n * @memberOf _\n * @since 3.9.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is less than `other`,\n * else `false`.\n * @see _.gt\n * @example\n *\n * _.lt(1, 3);\n * // => true\n *\n * _.lt(3, 3);\n * // => false\n *\n * _.lt(3, 1);\n * // => false\n */\n var lt = createRelationalOperation(baseLt);\n\n /**\n * Checks if `value` is less than or equal to `other`.\n *\n * @static\n * @memberOf _\n * @since 3.9.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is less than or equal to\n * `other`, else `false`.\n * @see _.gte\n * @example\n *\n * _.lte(1, 3);\n * // => true\n *\n * _.lte(3, 3);\n * // => true\n *\n * _.lte(3, 1);\n * // => false\n */\n var lte = createRelationalOperation(function(value, other) {\n return value <= other;\n });\n\n /**\n * Converts `value` to an array.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {Array} Returns the converted array.\n * @example\n *\n * _.toArray({ 'a': 1, 'b': 2 });\n * // => [1, 2]\n *\n * _.toArray('abc');\n * // => ['a', 'b', 'c']\n *\n * _.toArray(1);\n * // => []\n *\n * _.toArray(null);\n * // => []\n */\n function toArray(value) {\n if (!value) {\n return [];\n }\n if (isArrayLike(value)) {\n return isString(value) ? stringToArray(value) : copyArray(value);\n }\n if (symIterator && value[symIterator]) {\n return iteratorToArray(value[symIterator]());\n }\n var tag = getTag(value),\n func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);\n\n return func(value);\n }\n\n /**\n * Converts `value` to a finite number.\n *\n * @static\n * @memberOf _\n * @since 4.12.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted number.\n * @example\n *\n * _.toFinite(3.2);\n * // => 3.2\n *\n * _.toFinite(Number.MIN_VALUE);\n * // => 5e-324\n *\n * _.toFinite(Infinity);\n * // => 1.7976931348623157e+308\n *\n * _.toFinite('3.2');\n * // => 3.2\n */\n function toFinite(value) {\n if (!value) {\n return value === 0 ? value : 0;\n }\n value = toNumber(value);\n if (value === INFINITY || value === -INFINITY) {\n var sign = (value < 0 ? -1 : 1);\n return sign * MAX_INTEGER;\n }\n return value === value ? value : 0;\n }\n\n /**\n * Converts `value` to an integer.\n *\n * **Note:** This method is loosely based on\n * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.toInteger(3.2);\n * // => 3\n *\n * _.toInteger(Number.MIN_VALUE);\n * // => 0\n *\n * _.toInteger(Infinity);\n * // => 1.7976931348623157e+308\n *\n * _.toInteger('3.2');\n * // => 3\n */\n function toInteger(value) {\n var result = toFinite(value),\n remainder = result % 1;\n\n return result === result ? (remainder ? result - remainder : result) : 0;\n }\n\n /**\n * Converts `value` to an integer suitable for use as the length of an\n * array-like object.\n *\n * **Note:** This method is based on\n * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.toLength(3.2);\n * // => 3\n *\n * _.toLength(Number.MIN_VALUE);\n * // => 0\n *\n * _.toLength(Infinity);\n * // => 4294967295\n *\n * _.toLength('3.2');\n * // => 3\n */\n function toLength(value) {\n return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0;\n }\n\n /**\n * Converts `value` to a number.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to process.\n * @returns {number} Returns the number.\n * @example\n *\n * _.toNumber(3.2);\n * // => 3.2\n *\n * _.toNumber(Number.MIN_VALUE);\n * // => 5e-324\n *\n * _.toNumber(Infinity);\n * // => Infinity\n *\n * _.toNumber('3.2');\n * // => 3.2\n */\n function toNumber(value) {\n if (typeof value == 'number') {\n return value;\n }\n if (isSymbol(value)) {\n return NAN;\n }\n if (isObject(value)) {\n var other = typeof value.valueOf == 'function' ? value.valueOf() : value;\n value = isObject(other) ? (other + '') : other;\n }\n if (typeof value != 'string') {\n return value === 0 ? value : +value;\n }\n value = baseTrim(value);\n var isBinary = reIsBinary.test(value);\n return (isBinary || reIsOctal.test(value))\n ? freeParseInt(value.slice(2), isBinary ? 2 : 8)\n : (reIsBadHex.test(value) ? NAN : +value);\n }\n\n /**\n * Converts `value` to a plain object flattening inherited enumerable string\n * keyed properties of `value` to own properties of the plain object.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {Object} Returns the converted plain object.\n * @example\n *\n * function Foo() {\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.assign({ 'a': 1 }, new Foo);\n * // => { 'a': 1, 'b': 2 }\n *\n * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));\n * // => { 'a': 1, 'b': 2, 'c': 3 }\n */\n function toPlainObject(value) {\n return copyObject(value, keysIn(value));\n }\n\n /**\n * Converts `value` to a safe integer. A safe integer can be compared and\n * represented correctly.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.toSafeInteger(3.2);\n * // => 3\n *\n * _.toSafeInteger(Number.MIN_VALUE);\n * // => 0\n *\n * _.toSafeInteger(Infinity);\n * // => 9007199254740991\n *\n * _.toSafeInteger('3.2');\n * // => 3\n */\n function toSafeInteger(value) {\n return value\n ? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER)\n : (value === 0 ? value : 0);\n }\n\n /**\n * Converts `value` to a string. An empty string is returned for `null`\n * and `undefined` values. The sign of `-0` is preserved.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n * @example\n *\n * _.toString(null);\n * // => ''\n *\n * _.toString(-0);\n * // => '-0'\n *\n * _.toString([1, 2, 3]);\n * // => '1,2,3'\n */\n function toString(value) {\n return value == null ? '' : baseToString(value);\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Assigns own enumerable string keyed properties of source objects to the\n * destination object. Source objects are applied from left to right.\n * Subsequent sources overwrite property assignments of previous sources.\n *\n * **Note:** This method mutates `object` and is loosely based on\n * [`Object.assign`](https://mdn.io/Object/assign).\n *\n * @static\n * @memberOf _\n * @since 0.10.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @see _.assignIn\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * function Bar() {\n * this.c = 3;\n * }\n *\n * Foo.prototype.b = 2;\n * Bar.prototype.d = 4;\n *\n * _.assign({ 'a': 0 }, new Foo, new Bar);\n * // => { 'a': 1, 'c': 3 }\n */\n var assign = createAssigner(function(object, source) {\n if (isPrototype(source) || isArrayLike(source)) {\n copyObject(source, keys(source), object);\n return;\n }\n for (var key in source) {\n if (hasOwnProperty.call(source, key)) {\n assignValue(object, key, source[key]);\n }\n }\n });\n\n /**\n * This method is like `_.assign` except that it iterates over own and\n * inherited source properties.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @alias extend\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @see _.assign\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * function Bar() {\n * this.c = 3;\n * }\n *\n * Foo.prototype.b = 2;\n * Bar.prototype.d = 4;\n *\n * _.assignIn({ 'a': 0 }, new Foo, new Bar);\n * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }\n */\n var assignIn = createAssigner(function(object, source) {\n copyObject(source, keysIn(source), object);\n });\n\n /**\n * This method is like `_.assignIn` except that it accepts `customizer`\n * which is invoked to produce the assigned values. If `customizer` returns\n * `undefined`, assignment is handled by the method instead. The `customizer`\n * is invoked with five arguments: (objValue, srcValue, key, object, source).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @alias extendWith\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} sources The source objects.\n * @param {Function} [customizer] The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @see _.assignWith\n * @example\n *\n * function customizer(objValue, srcValue) {\n * return _.isUndefined(objValue) ? srcValue : objValue;\n * }\n *\n * var defaults = _.partialRight(_.assignInWith, customizer);\n *\n * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n * // => { 'a': 1, 'b': 2 }\n */\n var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {\n copyObject(source, keysIn(source), object, customizer);\n });\n\n /**\n * This method is like `_.assign` except that it accepts `customizer`\n * which is invoked to produce the assigned values. If `customizer` returns\n * `undefined`, assignment is handled by the method instead. The `customizer`\n * is invoked with five arguments: (objValue, srcValue, key, object, source).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} sources The source objects.\n * @param {Function} [customizer] The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @see _.assignInWith\n * @example\n *\n * function customizer(objValue, srcValue) {\n * return _.isUndefined(objValue) ? srcValue : objValue;\n * }\n *\n * var defaults = _.partialRight(_.assignWith, customizer);\n *\n * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n * // => { 'a': 1, 'b': 2 }\n */\n var assignWith = createAssigner(function(object, source, srcIndex, customizer) {\n copyObject(source, keys(source), object, customizer);\n });\n\n /**\n * Creates an array of values corresponding to `paths` of `object`.\n *\n * @static\n * @memberOf _\n * @since 1.0.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {...(string|string[])} [paths] The property paths to pick.\n * @returns {Array} Returns the picked values.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };\n *\n * _.at(object, ['a[0].b.c', 'a[1]']);\n * // => [3, 4]\n */\n var at = flatRest(baseAt);\n\n /**\n * Creates an object that inherits from the `prototype` object. If a\n * `properties` object is given, its own enumerable string keyed properties\n * are assigned to the created object.\n *\n * @static\n * @memberOf _\n * @since 2.3.0\n * @category Object\n * @param {Object} prototype The object to inherit from.\n * @param {Object} [properties] The properties to assign to the object.\n * @returns {Object} Returns the new object.\n * @example\n *\n * function Shape() {\n * this.x = 0;\n * this.y = 0;\n * }\n *\n * function Circle() {\n * Shape.call(this);\n * }\n *\n * Circle.prototype = _.create(Shape.prototype, {\n * 'constructor': Circle\n * });\n *\n * var circle = new Circle;\n * circle instanceof Circle;\n * // => true\n *\n * circle instanceof Shape;\n * // => true\n */\n function create(prototype, properties) {\n var result = baseCreate(prototype);\n return properties == null ? result : baseAssign(result, properties);\n }\n\n /**\n * Assigns own and inherited enumerable string keyed properties of source\n * objects to the destination object for all destination properties that\n * resolve to `undefined`. Source objects are applied from left to right.\n * Once a property is set, additional values of the same property are ignored.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @see _.defaultsDeep\n * @example\n *\n * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n * // => { 'a': 1, 'b': 2 }\n */\n var defaults = baseRest(function(object, sources) {\n object = Object(object);\n\n var index = -1;\n var length = sources.length;\n var guard = length > 2 ? sources[2] : undefined;\n\n if (guard && isIterateeCall(sources[0], sources[1], guard)) {\n length = 1;\n }\n\n while (++index < length) {\n var source = sources[index];\n var props = keysIn(source);\n var propsIndex = -1;\n var propsLength = props.length;\n\n while (++propsIndex < propsLength) {\n var key = props[propsIndex];\n var value = object[key];\n\n if (value === undefined ||\n (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {\n object[key] = source[key];\n }\n }\n }\n\n return object;\n });\n\n /**\n * This method is like `_.defaults` except that it recursively assigns\n * default properties.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 3.10.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @see _.defaults\n * @example\n *\n * _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } });\n * // => { 'a': { 'b': 2, 'c': 3 } }\n */\n var defaultsDeep = baseRest(function(args) {\n args.push(undefined, customDefaultsMerge);\n return apply(mergeWith, undefined, args);\n });\n\n /**\n * This method is like `_.find` except that it returns the key of the first\n * element `predicate` returns truthy for instead of the element itself.\n *\n * @static\n * @memberOf _\n * @since 1.1.0\n * @category Object\n * @param {Object} object The object to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {string|undefined} Returns the key of the matched element,\n * else `undefined`.\n * @example\n *\n * var users = {\n * 'barney': { 'age': 36, 'active': true },\n * 'fred': { 'age': 40, 'active': false },\n * 'pebbles': { 'age': 1, 'active': true }\n * };\n *\n * _.findKey(users, function(o) { return o.age < 40; });\n * // => 'barney' (iteration order is not guaranteed)\n *\n * // The `_.matches` iteratee shorthand.\n * _.findKey(users, { 'age': 1, 'active': true });\n * // => 'pebbles'\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.findKey(users, ['active', false]);\n * // => 'fred'\n *\n * // The `_.property` iteratee shorthand.\n * _.findKey(users, 'active');\n * // => 'barney'\n */\n function findKey(object, predicate) {\n return baseFindKey(object, getIteratee(predicate, 3), baseForOwn);\n }\n\n /**\n * This method is like `_.findKey` except that it iterates over elements of\n * a collection in the opposite order.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Object\n * @param {Object} object The object to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {string|undefined} Returns the key of the matched element,\n * else `undefined`.\n * @example\n *\n * var users = {\n * 'barney': { 'age': 36, 'active': true },\n * 'fred': { 'age': 40, 'active': false },\n * 'pebbles': { 'age': 1, 'active': true }\n * };\n *\n * _.findLastKey(users, function(o) { return o.age < 40; });\n * // => returns 'pebbles' assuming `_.findKey` returns 'barney'\n *\n * // The `_.matches` iteratee shorthand.\n * _.findLastKey(users, { 'age': 36, 'active': true });\n * // => 'barney'\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.findLastKey(users, ['active', false]);\n * // => 'fred'\n *\n * // The `_.property` iteratee shorthand.\n * _.findLastKey(users, 'active');\n * // => 'pebbles'\n */\n function findLastKey(object, predicate) {\n return baseFindKey(object, getIteratee(predicate, 3), baseForOwnRight);\n }\n\n /**\n * Iterates over own and inherited enumerable string keyed properties of an\n * object and invokes `iteratee` for each property. The iteratee is invoked\n * with three arguments: (value, key, object). Iteratee functions may exit\n * iteration early by explicitly returning `false`.\n *\n * @static\n * @memberOf _\n * @since 0.3.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns `object`.\n * @see _.forInRight\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.forIn(new Foo, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).\n */\n function forIn(object, iteratee) {\n return object == null\n ? object\n : baseFor(object, getIteratee(iteratee, 3), keysIn);\n }\n\n /**\n * This method is like `_.forIn` except that it iterates over properties of\n * `object` in the opposite order.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns `object`.\n * @see _.forIn\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.forInRight(new Foo, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'.\n */\n function forInRight(object, iteratee) {\n return object == null\n ? object\n : baseForRight(object, getIteratee(iteratee, 3), keysIn);\n }\n\n /**\n * Iterates over own enumerable string keyed properties of an object and\n * invokes `iteratee` for each property. The iteratee is invoked with three\n * arguments: (value, key, object). Iteratee functions may exit iteration\n * early by explicitly returning `false`.\n *\n * @static\n * @memberOf _\n * @since 0.3.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns `object`.\n * @see _.forOwnRight\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.forOwn(new Foo, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'a' then 'b' (iteration order is not guaranteed).\n */\n function forOwn(object, iteratee) {\n return object && baseForOwn(object, getIteratee(iteratee, 3));\n }\n\n /**\n * This method is like `_.forOwn` except that it iterates over properties of\n * `object` in the opposite order.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns `object`.\n * @see _.forOwn\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.forOwnRight(new Foo, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'.\n */\n function forOwnRight(object, iteratee) {\n return object && baseForOwnRight(object, getIteratee(iteratee, 3));\n }\n\n /**\n * Creates an array of function property names from own enumerable properties\n * of `object`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to inspect.\n * @returns {Array} Returns the function names.\n * @see _.functionsIn\n * @example\n *\n * function Foo() {\n * this.a = _.constant('a');\n * this.b = _.constant('b');\n * }\n *\n * Foo.prototype.c = _.constant('c');\n *\n * _.functions(new Foo);\n * // => ['a', 'b']\n */\n function functions(object) {\n return object == null ? [] : baseFunctions(object, keys(object));\n }\n\n /**\n * Creates an array of function property names from own and inherited\n * enumerable properties of `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to inspect.\n * @returns {Array} Returns the function names.\n * @see _.functions\n * @example\n *\n * function Foo() {\n * this.a = _.constant('a');\n * this.b = _.constant('b');\n * }\n *\n * Foo.prototype.c = _.constant('c');\n *\n * _.functionsIn(new Foo);\n * // => ['a', 'b', 'c']\n */\n function functionsIn(object) {\n return object == null ? [] : baseFunctions(object, keysIn(object));\n }\n\n /**\n * Gets the value at `path` of `object`. If the resolved value is\n * `undefined`, the `defaultValue` is returned in its place.\n *\n * @static\n * @memberOf _\n * @since 3.7.0\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to get.\n * @param {*} [defaultValue] The value returned for `undefined` resolved values.\n * @returns {*} Returns the resolved value.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n *\n * _.get(object, 'a[0].b.c');\n * // => 3\n *\n * _.get(object, ['a', '0', 'b', 'c']);\n * // => 3\n *\n * _.get(object, 'a.b.c', 'default');\n * // => 'default'\n */\n function get(object, path, defaultValue) {\n var result = object == null ? undefined : baseGet(object, path);\n return result === undefined ? defaultValue : result;\n }\n\n /**\n * Checks if `path` is a direct property of `object`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n * @example\n *\n * var object = { 'a': { 'b': 2 } };\n * var other = _.create({ 'a': _.create({ 'b': 2 }) });\n *\n * _.has(object, 'a');\n * // => true\n *\n * _.has(object, 'a.b');\n * // => true\n *\n * _.has(object, ['a', 'b']);\n * // => true\n *\n * _.has(other, 'a');\n * // => false\n */\n function has(object, path) {\n return object != null && hasPath(object, path, baseHas);\n }\n\n /**\n * Checks if `path` is a direct or inherited property of `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n * @example\n *\n * var object = _.create({ 'a': _.create({ 'b': 2 }) });\n *\n * _.hasIn(object, 'a');\n * // => true\n *\n * _.hasIn(object, 'a.b');\n * // => true\n *\n * _.hasIn(object, ['a', 'b']);\n * // => true\n *\n * _.hasIn(object, 'b');\n * // => false\n */\n function hasIn(object, path) {\n return object != null && hasPath(object, path, baseHasIn);\n }\n\n /**\n * Creates an object composed of the inverted keys and values of `object`.\n * If `object` contains duplicate values, subsequent values overwrite\n * property assignments of previous values.\n *\n * @static\n * @memberOf _\n * @since 0.7.0\n * @category Object\n * @param {Object} object The object to invert.\n * @returns {Object} Returns the new inverted object.\n * @example\n *\n * var object = { 'a': 1, 'b': 2, 'c': 1 };\n *\n * _.invert(object);\n * // => { '1': 'c', '2': 'b' }\n */\n var invert = createInverter(function(result, value, key) {\n if (value != null &&\n typeof value.toString != 'function') {\n value = nativeObjectToString.call(value);\n }\n\n result[value] = key;\n }, constant(identity));\n\n /**\n * This method is like `_.invert` except that the inverted object is generated\n * from the results of running each element of `object` thru `iteratee`. The\n * corresponding inverted value of each inverted key is an array of keys\n * responsible for generating the inverted value. The iteratee is invoked\n * with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 4.1.0\n * @category Object\n * @param {Object} object The object to invert.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Object} Returns the new inverted object.\n * @example\n *\n * var object = { 'a': 1, 'b': 2, 'c': 1 };\n *\n * _.invertBy(object);\n * // => { '1': ['a', 'c'], '2': ['b'] }\n *\n * _.invertBy(object, function(value) {\n * return 'group' + value;\n * });\n * // => { 'group1': ['a', 'c'], 'group2': ['b'] }\n */\n var invertBy = createInverter(function(result, value, key) {\n if (value != null &&\n typeof value.toString != 'function') {\n value = nativeObjectToString.call(value);\n }\n\n if (hasOwnProperty.call(result, value)) {\n result[value].push(key);\n } else {\n result[value] = [key];\n }\n }, getIteratee);\n\n /**\n * Invokes the method at `path` of `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the method to invoke.\n * @param {...*} [args] The arguments to invoke the method with.\n * @returns {*} Returns the result of the invoked method.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] };\n *\n * _.invoke(object, 'a[0].b.c.slice', 1, 3);\n * // => [2, 3]\n */\n var invoke = baseRest(baseInvoke);\n\n /**\n * Creates an array of the own enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects. See the\n * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n * for more details.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keys(new Foo);\n * // => ['a', 'b'] (iteration order is not guaranteed)\n *\n * _.keys('hi');\n * // => ['0', '1']\n */\n function keys(object) {\n return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);\n }\n\n /**\n * Creates an array of the own and inherited enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keysIn(new Foo);\n * // => ['a', 'b', 'c'] (iteration order is not guaranteed)\n */\n function keysIn(object) {\n return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);\n }\n\n /**\n * The opposite of `_.mapValues`; this method creates an object with the\n * same values as `object` and keys generated by running each own enumerable\n * string keyed property of `object` thru `iteratee`. The iteratee is invoked\n * with three arguments: (value, key, object).\n *\n * @static\n * @memberOf _\n * @since 3.8.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns the new mapped object.\n * @see _.mapValues\n * @example\n *\n * _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) {\n * return key + value;\n * });\n * // => { 'a1': 1, 'b2': 2 }\n */\n function mapKeys(object, iteratee) {\n var result = {};\n iteratee = getIteratee(iteratee, 3);\n\n baseForOwn(object, function(value, key, object) {\n baseAssignValue(result, iteratee(value, key, object), value);\n });\n return result;\n }\n\n /**\n * Creates an object with the same keys as `object` and values generated\n * by running each own enumerable string keyed property of `object` thru\n * `iteratee`. The iteratee is invoked with three arguments:\n * (value, key, object).\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns the new mapped object.\n * @see _.mapKeys\n * @example\n *\n * var users = {\n * 'fred': { 'user': 'fred', 'age': 40 },\n * 'pebbles': { 'user': 'pebbles', 'age': 1 }\n * };\n *\n * _.mapValues(users, function(o) { return o.age; });\n * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)\n *\n * // The `_.property` iteratee shorthand.\n * _.mapValues(users, 'age');\n * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)\n */\n function mapValues(object, iteratee) {\n var result = {};\n iteratee = getIteratee(iteratee, 3);\n\n baseForOwn(object, function(value, key, object) {\n baseAssignValue(result, key, iteratee(value, key, object));\n });\n return result;\n }\n\n /**\n * This method is like `_.assign` except that it recursively merges own and\n * inherited enumerable string keyed properties of source objects into the\n * destination object. Source properties that resolve to `undefined` are\n * skipped if a destination value exists. Array and plain object properties\n * are merged recursively. Other objects and value types are overridden by\n * assignment. Source objects are applied from left to right. Subsequent\n * sources overwrite property assignments of previous sources.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 0.5.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = {\n * 'a': [{ 'b': 2 }, { 'd': 4 }]\n * };\n *\n * var other = {\n * 'a': [{ 'c': 3 }, { 'e': 5 }]\n * };\n *\n * _.merge(object, other);\n * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }\n */\n var merge = createAssigner(function(object, source, srcIndex) {\n baseMerge(object, source, srcIndex);\n });\n\n /**\n * This method is like `_.merge` except that it accepts `customizer` which\n * is invoked to produce the merged values of the destination and source\n * properties. If `customizer` returns `undefined`, merging is handled by the\n * method instead. The `customizer` is invoked with six arguments:\n * (objValue, srcValue, key, object, source, stack).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} sources The source objects.\n * @param {Function} customizer The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @example\n *\n * function customizer(objValue, srcValue) {\n * if (_.isArray(objValue)) {\n * return objValue.concat(srcValue);\n * }\n * }\n *\n * var object = { 'a': [1], 'b': [2] };\n * var other = { 'a': [3], 'b': [4] };\n *\n * _.mergeWith(object, other, customizer);\n * // => { 'a': [1, 3], 'b': [2, 4] }\n */\n var mergeWith = createAssigner(function(object, source, srcIndex, customizer) {\n baseMerge(object, source, srcIndex, customizer);\n });\n\n /**\n * The opposite of `_.pick`; this method creates an object composed of the\n * own and inherited enumerable property paths of `object` that are not omitted.\n *\n * **Note:** This method is considerably slower than `_.pick`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The source object.\n * @param {...(string|string[])} [paths] The property paths to omit.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.omit(object, ['a', 'c']);\n * // => { 'b': '2' }\n */\n var omit = flatRest(function(object, paths) {\n var result = {};\n if (object == null) {\n return result;\n }\n var isDeep = false;\n paths = arrayMap(paths, function(path) {\n path = castPath(path, object);\n isDeep || (isDeep = path.length > 1);\n return path;\n });\n copyObject(object, getAllKeysIn(object), result);\n if (isDeep) {\n result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG, customOmitClone);\n }\n var length = paths.length;\n while (length--) {\n baseUnset(result, paths[length]);\n }\n return result;\n });\n\n /**\n * The opposite of `_.pickBy`; this method creates an object composed of\n * the own and inherited enumerable string keyed properties of `object` that\n * `predicate` doesn't return truthy for. The predicate is invoked with two\n * arguments: (value, key).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The source object.\n * @param {Function} [predicate=_.identity] The function invoked per property.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.omitBy(object, _.isNumber);\n * // => { 'b': '2' }\n */\n function omitBy(object, predicate) {\n return pickBy(object, negate(getIteratee(predicate)));\n }\n\n /**\n * Creates an object composed of the picked `object` properties.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The source object.\n * @param {...(string|string[])} [paths] The property paths to pick.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.pick(object, ['a', 'c']);\n * // => { 'a': 1, 'c': 3 }\n */\n var pick = flatRest(function(object, paths) {\n return object == null ? {} : basePick(object, paths);\n });\n\n /**\n * Creates an object composed of the `object` properties `predicate` returns\n * truthy for. The predicate is invoked with two arguments: (value, key).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The source object.\n * @param {Function} [predicate=_.identity] The function invoked per property.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.pickBy(object, _.isNumber);\n * // => { 'a': 1, 'c': 3 }\n */\n function pickBy(object, predicate) {\n if (object == null) {\n return {};\n }\n var props = arrayMap(getAllKeysIn(object), function(prop) {\n return [prop];\n });\n predicate = getIteratee(predicate);\n return basePickBy(object, props, function(value, path) {\n return predicate(value, path[0]);\n });\n }\n\n /**\n * This method is like `_.get` except that if the resolved value is a\n * function it's invoked with the `this` binding of its parent object and\n * its result is returned.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to resolve.\n * @param {*} [defaultValue] The value returned for `undefined` resolved values.\n * @returns {*} Returns the resolved value.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };\n *\n * _.result(object, 'a[0].b.c1');\n * // => 3\n *\n * _.result(object, 'a[0].b.c2');\n * // => 4\n *\n * _.result(object, 'a[0].b.c3', 'default');\n * // => 'default'\n *\n * _.result(object, 'a[0].b.c3', _.constant('default'));\n * // => 'default'\n */\n function result(object, path, defaultValue) {\n path = castPath(path, object);\n\n var index = -1,\n length = path.length;\n\n // Ensure the loop is entered when path is empty.\n if (!length) {\n length = 1;\n object = undefined;\n }\n while (++index < length) {\n var value = object == null ? undefined : object[toKey(path[index])];\n if (value === undefined) {\n index = length;\n value = defaultValue;\n }\n object = isFunction(value) ? value.call(object) : value;\n }\n return object;\n }\n\n /**\n * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,\n * it's created. Arrays are created for missing index properties while objects\n * are created for all other missing properties. Use `_.setWith` to customize\n * `path` creation.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 3.7.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n *\n * _.set(object, 'a[0].b.c', 4);\n * console.log(object.a[0].b.c);\n * // => 4\n *\n * _.set(object, ['x', '0', 'y', 'z'], 5);\n * console.log(object.x[0].y.z);\n * // => 5\n */\n function set(object, path, value) {\n return object == null ? object : baseSet(object, path, value);\n }\n\n /**\n * This method is like `_.set` except that it accepts `customizer` which is\n * invoked to produce the objects of `path`. If `customizer` returns `undefined`\n * path creation is handled by the method instead. The `customizer` is invoked\n * with three arguments: (nsValue, key, nsObject).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {*} value The value to set.\n * @param {Function} [customizer] The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = {};\n *\n * _.setWith(object, '[0][1]', 'a', Object);\n * // => { '0': { '1': 'a' } }\n */\n function setWith(object, path, value, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return object == null ? object : baseSet(object, path, value, customizer);\n }\n\n /**\n * Creates an array of own enumerable string keyed-value pairs for `object`\n * which can be consumed by `_.fromPairs`. If `object` is a map or set, its\n * entries are returned.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @alias entries\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the key-value pairs.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.toPairs(new Foo);\n * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)\n */\n var toPairs = createToPairs(keys);\n\n /**\n * Creates an array of own and inherited enumerable string keyed-value pairs\n * for `object` which can be consumed by `_.fromPairs`. If `object` is a map\n * or set, its entries are returned.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @alias entriesIn\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the key-value pairs.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.toPairsIn(new Foo);\n * // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed)\n */\n var toPairsIn = createToPairs(keysIn);\n\n /**\n * An alternative to `_.reduce`; this method transforms `object` to a new\n * `accumulator` object which is the result of running each of its own\n * enumerable string keyed properties thru `iteratee`, with each invocation\n * potentially mutating the `accumulator` object. If `accumulator` is not\n * provided, a new object with the same `[[Prototype]]` will be used. The\n * iteratee is invoked with four arguments: (accumulator, value, key, object).\n * Iteratee functions may exit iteration early by explicitly returning `false`.\n *\n * @static\n * @memberOf _\n * @since 1.3.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @param {*} [accumulator] The custom accumulator value.\n * @returns {*} Returns the accumulated value.\n * @example\n *\n * _.transform([2, 3, 4], function(result, n) {\n * result.push(n *= n);\n * return n % 2 == 0;\n * }, []);\n * // => [4, 9]\n *\n * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {\n * (result[value] || (result[value] = [])).push(key);\n * }, {});\n * // => { '1': ['a', 'c'], '2': ['b'] }\n */\n function transform(object, iteratee, accumulator) {\n var isArr = isArray(object),\n isArrLike = isArr || isBuffer(object) || isTypedArray(object);\n\n iteratee = getIteratee(iteratee, 4);\n if (accumulator == null) {\n var Ctor = object && object.constructor;\n if (isArrLike) {\n accumulator = isArr ? new Ctor : [];\n }\n else if (isObject(object)) {\n accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {};\n }\n else {\n accumulator = {};\n }\n }\n (isArrLike ? arrayEach : baseForOwn)(object, function(value, index, object) {\n return iteratee(accumulator, value, index, object);\n });\n return accumulator;\n }\n\n /**\n * Removes the property at `path` of `object`.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to unset.\n * @returns {boolean} Returns `true` if the property is deleted, else `false`.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 7 } }] };\n * _.unset(object, 'a[0].b.c');\n * // => true\n *\n * console.log(object);\n * // => { 'a': [{ 'b': {} }] };\n *\n * _.unset(object, ['a', '0', 'b', 'c']);\n * // => true\n *\n * console.log(object);\n * // => { 'a': [{ 'b': {} }] };\n */\n function unset(object, path) {\n return object == null ? true : baseUnset(object, path);\n }\n\n /**\n * This method is like `_.set` except that accepts `updater` to produce the\n * value to set. Use `_.updateWith` to customize `path` creation. The `updater`\n * is invoked with one argument: (value).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.6.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {Function} updater The function to produce the updated value.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n *\n * _.update(object, 'a[0].b.c', function(n) { return n * n; });\n * console.log(object.a[0].b.c);\n * // => 9\n *\n * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });\n * console.log(object.x[0].y.z);\n * // => 0\n */\n function update(object, path, updater) {\n return object == null ? object : baseUpdate(object, path, castFunction(updater));\n }\n\n /**\n * This method is like `_.update` except that it accepts `customizer` which is\n * invoked to produce the objects of `path`. If `customizer` returns `undefined`\n * path creation is handled by the method instead. The `customizer` is invoked\n * with three arguments: (nsValue, key, nsObject).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.6.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {Function} updater The function to produce the updated value.\n * @param {Function} [customizer] The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = {};\n *\n * _.updateWith(object, '[0][1]', _.constant('a'), Object);\n * // => { '0': { '1': 'a' } }\n */\n function updateWith(object, path, updater, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer);\n }\n\n /**\n * Creates an array of the own enumerable string keyed property values of `object`.\n *\n * **Note:** Non-object values are coerced to objects.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property values.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.values(new Foo);\n * // => [1, 2] (iteration order is not guaranteed)\n *\n * _.values('hi');\n * // => ['h', 'i']\n */\n function values(object) {\n return object == null ? [] : baseValues(object, keys(object));\n }\n\n /**\n * Creates an array of the own and inherited enumerable string keyed property\n * values of `object`.\n *\n * **Note:** Non-object values are coerced to objects.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property values.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.valuesIn(new Foo);\n * // => [1, 2, 3] (iteration order is not guaranteed)\n */\n function valuesIn(object) {\n return object == null ? [] : baseValues(object, keysIn(object));\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Clamps `number` within the inclusive `lower` and `upper` bounds.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Number\n * @param {number} number The number to clamp.\n * @param {number} [lower] The lower bound.\n * @param {number} upper The upper bound.\n * @returns {number} Returns the clamped number.\n * @example\n *\n * _.clamp(-10, -5, 5);\n * // => -5\n *\n * _.clamp(10, -5, 5);\n * // => 5\n */\n function clamp(number, lower, upper) {\n if (upper === undefined) {\n upper = lower;\n lower = undefined;\n }\n if (upper !== undefined) {\n upper = toNumber(upper);\n upper = upper === upper ? upper : 0;\n }\n if (lower !== undefined) {\n lower = toNumber(lower);\n lower = lower === lower ? lower : 0;\n }\n return baseClamp(toNumber(number), lower, upper);\n }\n\n /**\n * Checks if `n` is between `start` and up to, but not including, `end`. If\n * `end` is not specified, it's set to `start` with `start` then set to `0`.\n * If `start` is greater than `end` the params are swapped to support\n * negative ranges.\n *\n * @static\n * @memberOf _\n * @since 3.3.0\n * @category Number\n * @param {number} number The number to check.\n * @param {number} [start=0] The start of the range.\n * @param {number} end The end of the range.\n * @returns {boolean} Returns `true` if `number` is in the range, else `false`.\n * @see _.range, _.rangeRight\n * @example\n *\n * _.inRange(3, 2, 4);\n * // => true\n *\n * _.inRange(4, 8);\n * // => true\n *\n * _.inRange(4, 2);\n * // => false\n *\n * _.inRange(2, 2);\n * // => false\n *\n * _.inRange(1.2, 2);\n * // => true\n *\n * _.inRange(5.2, 4);\n * // => false\n *\n * _.inRange(-3, -2, -6);\n * // => true\n */\n function inRange(number, start, end) {\n start = toFinite(start);\n if (end === undefined) {\n end = start;\n start = 0;\n } else {\n end = toFinite(end);\n }\n number = toNumber(number);\n return baseInRange(number, start, end);\n }\n\n /**\n * Produces a random number between the inclusive `lower` and `upper` bounds.\n * If only one argument is provided a number between `0` and the given number\n * is returned. If `floating` is `true`, or either `lower` or `upper` are\n * floats, a floating-point number is returned instead of an integer.\n *\n * **Note:** JavaScript follows the IEEE-754 standard for resolving\n * floating-point values which can produce unexpected results.\n *\n * @static\n * @memberOf _\n * @since 0.7.0\n * @category Number\n * @param {number} [lower=0] The lower bound.\n * @param {number} [upper=1] The upper bound.\n * @param {boolean} [floating] Specify returning a floating-point number.\n * @returns {number} Returns the random number.\n * @example\n *\n * _.random(0, 5);\n * // => an integer between 0 and 5\n *\n * _.random(5);\n * // => also an integer between 0 and 5\n *\n * _.random(5, true);\n * // => a floating-point number between 0 and 5\n *\n * _.random(1.2, 5.2);\n * // => a floating-point number between 1.2 and 5.2\n */\n function random(lower, upper, floating) {\n if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) {\n upper = floating = undefined;\n }\n if (floating === undefined) {\n if (typeof upper == 'boolean') {\n floating = upper;\n upper = undefined;\n }\n else if (typeof lower == 'boolean') {\n floating = lower;\n lower = undefined;\n }\n }\n if (lower === undefined && upper === undefined) {\n lower = 0;\n upper = 1;\n }\n else {\n lower = toFinite(lower);\n if (upper === undefined) {\n upper = lower;\n lower = 0;\n } else {\n upper = toFinite(upper);\n }\n }\n if (lower > upper) {\n var temp = lower;\n lower = upper;\n upper = temp;\n }\n if (floating || lower % 1 || upper % 1) {\n var rand = nativeRandom();\n return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper);\n }\n return baseRandom(lower, upper);\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the camel cased string.\n * @example\n *\n * _.camelCase('Foo Bar');\n * // => 'fooBar'\n *\n * _.camelCase('--foo-bar--');\n * // => 'fooBar'\n *\n * _.camelCase('__FOO_BAR__');\n * // => 'fooBar'\n */\n var camelCase = createCompounder(function(result, word, index) {\n word = word.toLowerCase();\n return result + (index ? capitalize(word) : word);\n });\n\n /**\n * Converts the first character of `string` to upper case and the remaining\n * to lower case.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to capitalize.\n * @returns {string} Returns the capitalized string.\n * @example\n *\n * _.capitalize('FRED');\n * // => 'Fred'\n */\n function capitalize(string) {\n return upperFirst(toString(string).toLowerCase());\n }\n\n /**\n * Deburrs `string` by converting\n * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)\n * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)\n * letters to basic Latin letters and removing\n * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to deburr.\n * @returns {string} Returns the deburred string.\n * @example\n *\n * _.deburr('d\u00E9j\u00E0 vu');\n * // => 'deja vu'\n */\n function deburr(string) {\n string = toString(string);\n return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');\n }\n\n /**\n * Checks if `string` ends with the given target string.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to inspect.\n * @param {string} [target] The string to search for.\n * @param {number} [position=string.length] The position to search up to.\n * @returns {boolean} Returns `true` if `string` ends with `target`,\n * else `false`.\n * @example\n *\n * _.endsWith('abc', 'c');\n * // => true\n *\n * _.endsWith('abc', 'b');\n * // => false\n *\n * _.endsWith('abc', 'b', 2);\n * // => true\n */\n function endsWith(string, target, position) {\n string = toString(string);\n target = baseToString(target);\n\n var length = string.length;\n position = position === undefined\n ? length\n : baseClamp(toInteger(position), 0, length);\n\n var end = position;\n position -= target.length;\n return position >= 0 && string.slice(position, end) == target;\n }\n\n /**\n * Converts the characters \"&\", \"<\", \">\", '\"', and \"'\" in `string` to their\n * corresponding HTML entities.\n *\n * **Note:** No other characters are escaped. To escape additional\n * characters use a third-party library like [_he_](https://mths.be/he).\n *\n * Though the \">\" character is escaped for symmetry, characters like\n * \">\" and \"/\" don't need escaping in HTML and have no special meaning\n * unless they're part of a tag or unquoted attribute value. See\n * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)\n * (under \"semi-related fun fact\") for more details.\n *\n * When working with HTML you should always\n * [quote attribute values](http://wonko.com/post/html-escaping) to reduce\n * XSS vectors.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category String\n * @param {string} [string=''] The string to escape.\n * @returns {string} Returns the escaped string.\n * @example\n *\n * _.escape('fred, barney, & pebbles');\n * // => 'fred, barney, & pebbles'\n */\n function escape(string) {\n string = toString(string);\n return (string && reHasUnescapedHtml.test(string))\n ? string.replace(reUnescapedHtml, escapeHtmlChar)\n : string;\n }\n\n /**\n * Escapes the `RegExp` special characters \"^\", \"$\", \"\\\", \".\", \"*\", \"+\",\n * \"?\", \"(\", \")\", \"[\", \"]\", \"{\", \"}\", and \"|\" in `string`.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to escape.\n * @returns {string} Returns the escaped string.\n * @example\n *\n * _.escapeRegExp('[lodash](https://lodash.com/)');\n * // => '\\[lodash\\]\\(https://lodash\\.com/\\)'\n */\n function escapeRegExp(string) {\n string = toString(string);\n return (string && reHasRegExpChar.test(string))\n ? string.replace(reRegExpChar, '\\\\$&')\n : string;\n }\n\n /**\n * Converts `string` to\n * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the kebab cased string.\n * @example\n *\n * _.kebabCase('Foo Bar');\n * // => 'foo-bar'\n *\n * _.kebabCase('fooBar');\n * // => 'foo-bar'\n *\n * _.kebabCase('__FOO_BAR__');\n * // => 'foo-bar'\n */\n var kebabCase = createCompounder(function(result, word, index) {\n return result + (index ? '-' : '') + word.toLowerCase();\n });\n\n /**\n * Converts `string`, as space separated words, to lower case.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the lower cased string.\n * @example\n *\n * _.lowerCase('--Foo-Bar--');\n * // => 'foo bar'\n *\n * _.lowerCase('fooBar');\n * // => 'foo bar'\n *\n * _.lowerCase('__FOO_BAR__');\n * // => 'foo bar'\n */\n var lowerCase = createCompounder(function(result, word, index) {\n return result + (index ? ' ' : '') + word.toLowerCase();\n });\n\n /**\n * Converts the first character of `string` to lower case.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the converted string.\n * @example\n *\n * _.lowerFirst('Fred');\n * // => 'fred'\n *\n * _.lowerFirst('FRED');\n * // => 'fRED'\n */\n var lowerFirst = createCaseFirst('toLowerCase');\n\n /**\n * Pads `string` on the left and right sides if it's shorter than `length`.\n * Padding characters are truncated if they can't be evenly divided by `length`.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to pad.\n * @param {number} [length=0] The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padded string.\n * @example\n *\n * _.pad('abc', 8);\n * // => ' abc '\n *\n * _.pad('abc', 8, '_-');\n * // => '_-abc_-_'\n *\n * _.pad('abc', 3);\n * // => 'abc'\n */\n function pad(string, length, chars) {\n string = toString(string);\n length = toInteger(length);\n\n var strLength = length ? stringSize(string) : 0;\n if (!length || strLength >= length) {\n return string;\n }\n var mid = (length - strLength) / 2;\n return (\n createPadding(nativeFloor(mid), chars) +\n string +\n createPadding(nativeCeil(mid), chars)\n );\n }\n\n /**\n * Pads `string` on the right side if it's shorter than `length`. Padding\n * characters are truncated if they exceed `length`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to pad.\n * @param {number} [length=0] The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padded string.\n * @example\n *\n * _.padEnd('abc', 6);\n * // => 'abc '\n *\n * _.padEnd('abc', 6, '_-');\n * // => 'abc_-_'\n *\n * _.padEnd('abc', 3);\n * // => 'abc'\n */\n function padEnd(string, length, chars) {\n string = toString(string);\n length = toInteger(length);\n\n var strLength = length ? stringSize(string) : 0;\n return (length && strLength < length)\n ? (string + createPadding(length - strLength, chars))\n : string;\n }\n\n /**\n * Pads `string` on the left side if it's shorter than `length`. Padding\n * characters are truncated if they exceed `length`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to pad.\n * @param {number} [length=0] The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padded string.\n * @example\n *\n * _.padStart('abc', 6);\n * // => ' abc'\n *\n * _.padStart('abc', 6, '_-');\n * // => '_-_abc'\n *\n * _.padStart('abc', 3);\n * // => 'abc'\n */\n function padStart(string, length, chars) {\n string = toString(string);\n length = toInteger(length);\n\n var strLength = length ? stringSize(string) : 0;\n return (length && strLength < length)\n ? (createPadding(length - strLength, chars) + string)\n : string;\n }\n\n /**\n * Converts `string` to an integer of the specified radix. If `radix` is\n * `undefined` or `0`, a `radix` of `10` is used unless `value` is a\n * hexadecimal, in which case a `radix` of `16` is used.\n *\n * **Note:** This method aligns with the\n * [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`.\n *\n * @static\n * @memberOf _\n * @since 1.1.0\n * @category String\n * @param {string} string The string to convert.\n * @param {number} [radix=10] The radix to interpret `value` by.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.parseInt('08');\n * // => 8\n *\n * _.map(['6', '08', '10'], _.parseInt);\n * // => [6, 8, 10]\n */\n function parseInt(string, radix, guard) {\n if (guard || radix == null) {\n radix = 0;\n } else if (radix) {\n radix = +radix;\n }\n return nativeParseInt(toString(string).replace(reTrimStart, ''), radix || 0);\n }\n\n /**\n * Repeats the given string `n` times.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to repeat.\n * @param {number} [n=1] The number of times to repeat the string.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {string} Returns the repeated string.\n * @example\n *\n * _.repeat('*', 3);\n * // => '***'\n *\n * _.repeat('abc', 2);\n * // => 'abcabc'\n *\n * _.repeat('abc', 0);\n * // => ''\n */\n function repeat(string, n, guard) {\n if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {\n n = 1;\n } else {\n n = toInteger(n);\n }\n return baseRepeat(toString(string), n);\n }\n\n /**\n * Replaces matches for `pattern` in `string` with `replacement`.\n *\n * **Note:** This method is based on\n * [`String#replace`](https://mdn.io/String/replace).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to modify.\n * @param {RegExp|string} pattern The pattern to replace.\n * @param {Function|string} replacement The match replacement.\n * @returns {string} Returns the modified string.\n * @example\n *\n * _.replace('Hi Fred', 'Fred', 'Barney');\n * // => 'Hi Barney'\n */\n function replace() {\n var args = arguments,\n string = toString(args[0]);\n\n return args.length < 3 ? string : string.replace(args[1], args[2]);\n }\n\n /**\n * Converts `string` to\n * [snake case](https://en.wikipedia.org/wiki/Snake_case).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the snake cased string.\n * @example\n *\n * _.snakeCase('Foo Bar');\n * // => 'foo_bar'\n *\n * _.snakeCase('fooBar');\n * // => 'foo_bar'\n *\n * _.snakeCase('--FOO-BAR--');\n * // => 'foo_bar'\n */\n var snakeCase = createCompounder(function(result, word, index) {\n return result + (index ? '_' : '') + word.toLowerCase();\n });\n\n /**\n * Splits `string` by `separator`.\n *\n * **Note:** This method is based on\n * [`String#split`](https://mdn.io/String/split).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to split.\n * @param {RegExp|string} separator The separator pattern to split by.\n * @param {number} [limit] The length to truncate results to.\n * @returns {Array} Returns the string segments.\n * @example\n *\n * _.split('a-b-c', '-', 2);\n * // => ['a', 'b']\n */\n function split(string, separator, limit) {\n if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) {\n separator = limit = undefined;\n }\n limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0;\n if (!limit) {\n return [];\n }\n string = toString(string);\n if (string && (\n typeof separator == 'string' ||\n (separator != null && !isRegExp(separator))\n )) {\n separator = baseToString(separator);\n if (!separator && hasUnicode(string)) {\n return castSlice(stringToArray(string), 0, limit);\n }\n }\n return string.split(separator, limit);\n }\n\n /**\n * Converts `string` to\n * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).\n *\n * @static\n * @memberOf _\n * @since 3.1.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the start cased string.\n * @example\n *\n * _.startCase('--foo-bar--');\n * // => 'Foo Bar'\n *\n * _.startCase('fooBar');\n * // => 'Foo Bar'\n *\n * _.startCase('__FOO_BAR__');\n * // => 'FOO BAR'\n */\n var startCase = createCompounder(function(result, word, index) {\n return result + (index ? ' ' : '') + upperFirst(word);\n });\n\n /**\n * Checks if `string` starts with the given target string.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to inspect.\n * @param {string} [target] The string to search for.\n * @param {number} [position=0] The position to search from.\n * @returns {boolean} Returns `true` if `string` starts with `target`,\n * else `false`.\n * @example\n *\n * _.startsWith('abc', 'a');\n * // => true\n *\n * _.startsWith('abc', 'b');\n * // => false\n *\n * _.startsWith('abc', 'b', 1);\n * // => true\n */\n function startsWith(string, target, position) {\n string = toString(string);\n position = position == null\n ? 0\n : baseClamp(toInteger(position), 0, string.length);\n\n target = baseToString(target);\n return string.slice(position, position + target.length) == target;\n }\n\n /**\n * Creates a compiled template function that can interpolate data properties\n * in \"interpolate\" delimiters, HTML-escape interpolated data properties in\n * \"escape\" delimiters, and execute JavaScript in \"evaluate\" delimiters. Data\n * properties may be accessed as free variables in the template. If a setting\n * object is given, it takes precedence over `_.templateSettings` values.\n *\n * **Note:** In the development build `_.template` utilizes\n * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)\n * for easier debugging.\n *\n * For more information on precompiling templates see\n * [lodash's custom builds documentation](https://lodash.com/custom-builds).\n *\n * For more information on Chrome extension sandboxes see\n * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category String\n * @param {string} [string=''] The template string.\n * @param {Object} [options={}] The options object.\n * @param {RegExp} [options.escape=_.templateSettings.escape]\n * The HTML \"escape\" delimiter.\n * @param {RegExp} [options.evaluate=_.templateSettings.evaluate]\n * The \"evaluate\" delimiter.\n * @param {Object} [options.imports=_.templateSettings.imports]\n * An object to import into the template as free variables.\n * @param {RegExp} [options.interpolate=_.templateSettings.interpolate]\n * The \"interpolate\" delimiter.\n * @param {string} [options.sourceURL='lodash.templateSources[n]']\n * The sourceURL of the compiled template.\n * @param {string} [options.variable='obj']\n * The data object variable name.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Function} Returns the compiled template function.\n * @example\n *\n * // Use the \"interpolate\" delimiter to create a compiled template.\n * var compiled = _.template('hello <%= user %>!');\n * compiled({ 'user': 'fred' });\n * // => 'hello fred!'\n *\n * // Use the HTML \"escape\" delimiter to escape data property values.\n * var compiled = _.template('<%- value %>');\n * compiled({ 'value': '\\\n`}\n \n \n
  • */}\n Embed Your Form Page\n
    \n
    \n \n Place the Formtopia component in your markup where you want the form to be displayed. You can\n optionally override your form schema inside this tag:\n
    \n \n {`\\\n\n\n\n\n\\\n`}\n \n
    \n {/*
  • \n */}\n \n ),\n },\n // {\n // name: 'Hugo CMS',\n // links: [Formtopia Documentation],\n // content: (\n // <>\n // You can easily embed your form into a Hugo site with the following steps:\n //
      \n //
    1. \n // \n // Install the{' '}\n // \n // Formtopia Plugin for Hugo\n // \n // \n //
    2. \n //
    3. \n // \n // Add the shortcode to any page you want to display the form:\n //
      \n // {`{{< formtopia/form key=\"${record.key}\" >}}`}\n //
      \n //
    4. \n //
    \n //
    \n // \n // If you want to manually override the form schema / fields (e.g. for requesting specific data which is not\n // configured in the PowCloud dashboard), you can write{' '}\n // FormML inline, like so:\n // \n // \n // {`\\\n // {{< formtopia/form key=\"${record.key}\" >}}\n // \n // {{}}\n // `}\n // \n // \n // ),\n // },\n // {\n // name: 'Bridgetown CMS',\n // content: (\n // <>\n // TODO\n // \n // ),\n // },\n ],\n [record]\n )\n\nexport const FormIntegrations: FC = () => {\n const record = useRecordContext()\n if (!record) return null\n\n const content = useTabContent(record as Form)\n const [activeTab, setActiveTab] = useState('0')\n\n return (\n {\n setActiveTab(newTab)\n }}\n style={{\n minHeight: 350,\n paddingTop: 10,\n paddingBottom: 10,\n }}\n >\n {content.map((pane, i) => (\n \n \n \n {pane.content}\n \n \n {/*

    Resources

    \n {pane.links?.map((link) => link)} */}\n \n
    \n
    \n ))}\n \n )\n}\n", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M1 21h22L12 2 1 21zm12-3h-2v-2h2v2zm0-4h-2v-4h2v4z\"\n}), 'Warning');\nexports.default = _default;", "// ::- Persistent data structure representing an ordered mapping from\n// strings to values, with some convenient update methods.\nfunction OrderedMap(content) {\n this.content = content;\n}\n\nOrderedMap.prototype = {\n constructor: OrderedMap,\n\n find: function(key) {\n for (var i = 0; i < this.content.length; i += 2)\n if (this.content[i] === key) return i\n return -1\n },\n\n // :: (string) \u2192 ?any\n // Retrieve the value stored under `key`, or return undefined when\n // no such key exists.\n get: function(key) {\n var found = this.find(key);\n return found == -1 ? undefined : this.content[found + 1]\n },\n\n // :: (string, any, ?string) \u2192 OrderedMap\n // Create a new map by replacing the value of `key` with a new\n // value, or adding a binding to the end of the map. If `newKey` is\n // given, the key of the binding will be replaced with that key.\n update: function(key, value, newKey) {\n var self = newKey && newKey != key ? this.remove(newKey) : this;\n var found = self.find(key), content = self.content.slice();\n if (found == -1) {\n content.push(newKey || key, value);\n } else {\n content[found + 1] = value;\n if (newKey) content[found] = newKey;\n }\n return new OrderedMap(content)\n },\n\n // :: (string) \u2192 OrderedMap\n // Return a map with the given key removed, if it existed.\n remove: function(key) {\n var found = this.find(key);\n if (found == -1) return this\n var content = this.content.slice();\n content.splice(found, 2);\n return new OrderedMap(content)\n },\n\n // :: (string, any) \u2192 OrderedMap\n // Add a new key to the start of the map.\n addToStart: function(key, value) {\n return new OrderedMap([key, value].concat(this.remove(key).content))\n },\n\n // :: (string, any) \u2192 OrderedMap\n // Add a new key to the end of the map.\n addToEnd: function(key, value) {\n var content = this.remove(key).content.slice();\n content.push(key, value);\n return new OrderedMap(content)\n },\n\n // :: (string, string, any) \u2192 OrderedMap\n // Add a key after the given key. If `place` is not found, the new\n // key is added to the end.\n addBefore: function(place, key, value) {\n var without = this.remove(key), content = without.content.slice();\n var found = without.find(place);\n content.splice(found == -1 ? content.length : found, 0, key, value);\n return new OrderedMap(content)\n },\n\n // :: ((key: string, value: any))\n // Call the given function for each key/value pair in the map, in\n // order.\n forEach: function(f) {\n for (var i = 0; i < this.content.length; i += 2)\n f(this.content[i], this.content[i + 1]);\n },\n\n // :: (union) \u2192 OrderedMap\n // Create a new map by prepending the keys in this map that don't\n // appear in `map` before the keys in `map`.\n prepend: function(map) {\n map = OrderedMap.from(map);\n if (!map.size) return this\n return new OrderedMap(map.content.concat(this.subtract(map).content))\n },\n\n // :: (union) \u2192 OrderedMap\n // Create a new map by appending the keys in this map that don't\n // appear in `map` after the keys in `map`.\n append: function(map) {\n map = OrderedMap.from(map);\n if (!map.size) return this\n return new OrderedMap(this.subtract(map).content.concat(map.content))\n },\n\n // :: (union) \u2192 OrderedMap\n // Create a map containing all the keys in this map that don't\n // appear in `map`.\n subtract: function(map) {\n var result = this;\n map = OrderedMap.from(map);\n for (var i = 0; i < map.content.length; i += 2)\n result = result.remove(map.content[i]);\n return result\n },\n\n // :: number\n // The amount of keys in this map.\n get size() {\n return this.content.length >> 1\n }\n};\n\n// :: (?union) \u2192 OrderedMap\n// Return a map with the given content. If null, create an empty\n// map. If given an ordered map, return that map itself. If given an\n// object, create a map from the object's properties.\nOrderedMap.from = function(value) {\n if (value instanceof OrderedMap) return value\n var content = [];\n if (value) for (var prop in value) content.push(prop, value[prop]);\n return new OrderedMap(content)\n};\n\nexport default OrderedMap;\n", "import OrderedMap from 'orderedmap';\n\nfunction findDiffStart(a, b, pos) {\n for (let i = 0;; i++) {\n if (i == a.childCount || i == b.childCount)\n return a.childCount == b.childCount ? null : pos;\n let childA = a.child(i), childB = b.child(i);\n if (childA == childB) {\n pos += childA.nodeSize;\n continue;\n }\n if (!childA.sameMarkup(childB))\n return pos;\n if (childA.isText && childA.text != childB.text) {\n for (let j = 0; childA.text[j] == childB.text[j]; j++)\n pos++;\n return pos;\n }\n if (childA.content.size || childB.content.size) {\n let inner = findDiffStart(childA.content, childB.content, pos + 1);\n if (inner != null)\n return inner;\n }\n pos += childA.nodeSize;\n }\n}\nfunction findDiffEnd(a, b, posA, posB) {\n for (let iA = a.childCount, iB = b.childCount;;) {\n if (iA == 0 || iB == 0)\n return iA == iB ? null : { a: posA, b: posB };\n let childA = a.child(--iA), childB = b.child(--iB), size = childA.nodeSize;\n if (childA == childB) {\n posA -= size;\n posB -= size;\n continue;\n }\n if (!childA.sameMarkup(childB))\n return { a: posA, b: posB };\n if (childA.isText && childA.text != childB.text) {\n let same = 0, minSize = Math.min(childA.text.length, childB.text.length);\n while (same < minSize && childA.text[childA.text.length - same - 1] == childB.text[childB.text.length - same - 1]) {\n same++;\n posA--;\n posB--;\n }\n return { a: posA, b: posB };\n }\n if (childA.content.size || childB.content.size) {\n let inner = findDiffEnd(childA.content, childB.content, posA - 1, posB - 1);\n if (inner)\n return inner;\n }\n posA -= size;\n posB -= size;\n }\n}\n\n/**\nA fragment represents a node's collection of child nodes.\n\nLike nodes, fragments are persistent data structures, and you\nshould not mutate them or their content. Rather, you create new\ninstances whenever needed. The API tries to make this easy.\n*/\nclass Fragment {\n /**\n @internal\n */\n constructor(\n /**\n @internal\n */\n content, size) {\n this.content = content;\n this.size = size || 0;\n if (size == null)\n for (let i = 0; i < content.length; i++)\n this.size += content[i].nodeSize;\n }\n /**\n Invoke a callback for all descendant nodes between the given two\n positions (relative to start of this fragment). Doesn't descend\n into a node when the callback returns `false`.\n */\n nodesBetween(from, to, f, nodeStart = 0, parent) {\n for (let i = 0, pos = 0; pos < to; i++) {\n let child = this.content[i], end = pos + child.nodeSize;\n if (end > from && f(child, nodeStart + pos, parent || null, i) !== false && child.content.size) {\n let start = pos + 1;\n child.nodesBetween(Math.max(0, from - start), Math.min(child.content.size, to - start), f, nodeStart + start);\n }\n pos = end;\n }\n }\n /**\n Call the given callback for every descendant node. `pos` will be\n relative to the start of the fragment. The callback may return\n `false` to prevent traversal of a given node's children.\n */\n descendants(f) {\n this.nodesBetween(0, this.size, f);\n }\n /**\n Extract the text between `from` and `to`. See the same method on\n [`Node`](https://prosemirror.net/docs/ref/#model.Node.textBetween).\n */\n textBetween(from, to, blockSeparator, leafText) {\n let text = \"\", separated = true;\n this.nodesBetween(from, to, (node, pos) => {\n if (node.isText) {\n text += node.text.slice(Math.max(from, pos) - pos, to - pos);\n separated = !blockSeparator;\n }\n else if (node.isLeaf) {\n if (leafText) {\n text += typeof leafText === \"function\" ? leafText(node) : leafText;\n }\n else if (node.type.spec.leafText) {\n text += node.type.spec.leafText(node);\n }\n separated = !blockSeparator;\n }\n else if (!separated && node.isBlock) {\n text += blockSeparator;\n separated = true;\n }\n }, 0);\n return text;\n }\n /**\n Create a new fragment containing the combined content of this\n fragment and the other.\n */\n append(other) {\n if (!other.size)\n return this;\n if (!this.size)\n return other;\n let last = this.lastChild, first = other.firstChild, content = this.content.slice(), i = 0;\n if (last.isText && last.sameMarkup(first)) {\n content[content.length - 1] = last.withText(last.text + first.text);\n i = 1;\n }\n for (; i < other.content.length; i++)\n content.push(other.content[i]);\n return new Fragment(content, this.size + other.size);\n }\n /**\n Cut out the sub-fragment between the two given positions.\n */\n cut(from, to = this.size) {\n if (from == 0 && to == this.size)\n return this;\n let result = [], size = 0;\n if (to > from)\n for (let i = 0, pos = 0; pos < to; i++) {\n let child = this.content[i], end = pos + child.nodeSize;\n if (end > from) {\n if (pos < from || end > to) {\n if (child.isText)\n child = child.cut(Math.max(0, from - pos), Math.min(child.text.length, to - pos));\n else\n child = child.cut(Math.max(0, from - pos - 1), Math.min(child.content.size, to - pos - 1));\n }\n result.push(child);\n size += child.nodeSize;\n }\n pos = end;\n }\n return new Fragment(result, size);\n }\n /**\n @internal\n */\n cutByIndex(from, to) {\n if (from == to)\n return Fragment.empty;\n if (from == 0 && to == this.content.length)\n return this;\n return new Fragment(this.content.slice(from, to));\n }\n /**\n Create a new fragment in which the node at the given index is\n replaced by the given node.\n */\n replaceChild(index, node) {\n let current = this.content[index];\n if (current == node)\n return this;\n let copy = this.content.slice();\n let size = this.size + node.nodeSize - current.nodeSize;\n copy[index] = node;\n return new Fragment(copy, size);\n }\n /**\n Create a new fragment by prepending the given node to this\n fragment.\n */\n addToStart(node) {\n return new Fragment([node].concat(this.content), this.size + node.nodeSize);\n }\n /**\n Create a new fragment by appending the given node to this\n fragment.\n */\n addToEnd(node) {\n return new Fragment(this.content.concat(node), this.size + node.nodeSize);\n }\n /**\n Compare this fragment to another one.\n */\n eq(other) {\n if (this.content.length != other.content.length)\n return false;\n for (let i = 0; i < this.content.length; i++)\n if (!this.content[i].eq(other.content[i]))\n return false;\n return true;\n }\n /**\n The first child of the fragment, or `null` if it is empty.\n */\n get firstChild() { return this.content.length ? this.content[0] : null; }\n /**\n The last child of the fragment, or `null` if it is empty.\n */\n get lastChild() { return this.content.length ? this.content[this.content.length - 1] : null; }\n /**\n The number of child nodes in this fragment.\n */\n get childCount() { return this.content.length; }\n /**\n Get the child node at the given index. Raise an error when the\n index is out of range.\n */\n child(index) {\n let found = this.content[index];\n if (!found)\n throw new RangeError(\"Index \" + index + \" out of range for \" + this);\n return found;\n }\n /**\n Get the child node at the given index, if it exists.\n */\n maybeChild(index) {\n return this.content[index] || null;\n }\n /**\n Call `f` for every child node, passing the node, its offset\n into this parent node, and its index.\n */\n forEach(f) {\n for (let i = 0, p = 0; i < this.content.length; i++) {\n let child = this.content[i];\n f(child, p, i);\n p += child.nodeSize;\n }\n }\n /**\n Find the first position at which this fragment and another\n fragment differ, or `null` if they are the same.\n */\n findDiffStart(other, pos = 0) {\n return findDiffStart(this, other, pos);\n }\n /**\n Find the first position, searching from the end, at which this\n fragment and the given fragment differ, or `null` if they are\n the same. Since this position will not be the same in both\n nodes, an object with two separate positions is returned.\n */\n findDiffEnd(other, pos = this.size, otherPos = other.size) {\n return findDiffEnd(this, other, pos, otherPos);\n }\n /**\n Find the index and inner offset corresponding to a given relative\n position in this fragment. The result object will be reused\n (overwritten) the next time the function is called. (Not public.)\n */\n findIndex(pos, round = -1) {\n if (pos == 0)\n return retIndex(0, pos);\n if (pos == this.size)\n return retIndex(this.content.length, pos);\n if (pos > this.size || pos < 0)\n throw new RangeError(`Position ${pos} outside of fragment (${this})`);\n for (let i = 0, curPos = 0;; i++) {\n let cur = this.child(i), end = curPos + cur.nodeSize;\n if (end >= pos) {\n if (end == pos || round > 0)\n return retIndex(i + 1, end);\n return retIndex(i, curPos);\n }\n curPos = end;\n }\n }\n /**\n Return a debugging string that describes this fragment.\n */\n toString() { return \"<\" + this.toStringInner() + \">\"; }\n /**\n @internal\n */\n toStringInner() { return this.content.join(\", \"); }\n /**\n Create a JSON-serializeable representation of this fragment.\n */\n toJSON() {\n return this.content.length ? this.content.map(n => n.toJSON()) : null;\n }\n /**\n Deserialize a fragment from its JSON representation.\n */\n static fromJSON(schema, value) {\n if (!value)\n return Fragment.empty;\n if (!Array.isArray(value))\n throw new RangeError(\"Invalid input for Fragment.fromJSON\");\n return new Fragment(value.map(schema.nodeFromJSON));\n }\n /**\n Build a fragment from an array of nodes. Ensures that adjacent\n text nodes with the same marks are joined together.\n */\n static fromArray(array) {\n if (!array.length)\n return Fragment.empty;\n let joined, size = 0;\n for (let i = 0; i < array.length; i++) {\n let node = array[i];\n size += node.nodeSize;\n if (i && node.isText && array[i - 1].sameMarkup(node)) {\n if (!joined)\n joined = array.slice(0, i);\n joined[joined.length - 1] = node\n .withText(joined[joined.length - 1].text + node.text);\n }\n else if (joined) {\n joined.push(node);\n }\n }\n return new Fragment(joined || array, size);\n }\n /**\n Create a fragment from something that can be interpreted as a\n set of nodes. For `null`, it returns the empty fragment. For a\n fragment, the fragment itself. For a node or array of nodes, a\n fragment containing those nodes.\n */\n static from(nodes) {\n if (!nodes)\n return Fragment.empty;\n if (nodes instanceof Fragment)\n return nodes;\n if (Array.isArray(nodes))\n return this.fromArray(nodes);\n if (nodes.attrs)\n return new Fragment([nodes], nodes.nodeSize);\n throw new RangeError(\"Can not convert \" + nodes + \" to a Fragment\" +\n (nodes.nodesBetween ? \" (looks like multiple versions of prosemirror-model were loaded)\" : \"\"));\n }\n}\n/**\nAn empty fragment. Intended to be reused whenever a node doesn't\ncontain anything (rather than allocating a new empty fragment for\neach leaf node).\n*/\nFragment.empty = new Fragment([], 0);\nconst found = { index: 0, offset: 0 };\nfunction retIndex(index, offset) {\n found.index = index;\n found.offset = offset;\n return found;\n}\n\nfunction compareDeep(a, b) {\n if (a === b)\n return true;\n if (!(a && typeof a == \"object\") ||\n !(b && typeof b == \"object\"))\n return false;\n let array = Array.isArray(a);\n if (Array.isArray(b) != array)\n return false;\n if (array) {\n if (a.length != b.length)\n return false;\n for (let i = 0; i < a.length; i++)\n if (!compareDeep(a[i], b[i]))\n return false;\n }\n else {\n for (let p in a)\n if (!(p in b) || !compareDeep(a[p], b[p]))\n return false;\n for (let p in b)\n if (!(p in a))\n return false;\n }\n return true;\n}\n\n/**\nA mark is a piece of information that can be attached to a node,\nsuch as it being emphasized, in code font, or a link. It has a\ntype and optionally a set of attributes that provide further\ninformation (such as the target of the link). Marks are created\nthrough a `Schema`, which controls which types exist and which\nattributes they have.\n*/\nclass Mark {\n /**\n @internal\n */\n constructor(\n /**\n The type of this mark.\n */\n type, \n /**\n The attributes associated with this mark.\n */\n attrs) {\n this.type = type;\n this.attrs = attrs;\n }\n /**\n Given a set of marks, create a new set which contains this one as\n well, in the right position. If this mark is already in the set,\n the set itself is returned. If any marks that are set to be\n [exclusive](https://prosemirror.net/docs/ref/#model.MarkSpec.excludes) with this mark are present,\n those are replaced by this one.\n */\n addToSet(set) {\n let copy, placed = false;\n for (let i = 0; i < set.length; i++) {\n let other = set[i];\n if (this.eq(other))\n return set;\n if (this.type.excludes(other.type)) {\n if (!copy)\n copy = set.slice(0, i);\n }\n else if (other.type.excludes(this.type)) {\n return set;\n }\n else {\n if (!placed && other.type.rank > this.type.rank) {\n if (!copy)\n copy = set.slice(0, i);\n copy.push(this);\n placed = true;\n }\n if (copy)\n copy.push(other);\n }\n }\n if (!copy)\n copy = set.slice();\n if (!placed)\n copy.push(this);\n return copy;\n }\n /**\n Remove this mark from the given set, returning a new set. If this\n mark is not in the set, the set itself is returned.\n */\n removeFromSet(set) {\n for (let i = 0; i < set.length; i++)\n if (this.eq(set[i]))\n return set.slice(0, i).concat(set.slice(i + 1));\n return set;\n }\n /**\n Test whether this mark is in the given set of marks.\n */\n isInSet(set) {\n for (let i = 0; i < set.length; i++)\n if (this.eq(set[i]))\n return true;\n return false;\n }\n /**\n Test whether this mark has the same type and attributes as\n another mark.\n */\n eq(other) {\n return this == other ||\n (this.type == other.type && compareDeep(this.attrs, other.attrs));\n }\n /**\n Convert this mark to a JSON-serializeable representation.\n */\n toJSON() {\n let obj = { type: this.type.name };\n for (let _ in this.attrs) {\n obj.attrs = this.attrs;\n break;\n }\n return obj;\n }\n /**\n Deserialize a mark from JSON.\n */\n static fromJSON(schema, json) {\n if (!json)\n throw new RangeError(\"Invalid input for Mark.fromJSON\");\n let type = schema.marks[json.type];\n if (!type)\n throw new RangeError(`There is no mark type ${json.type} in this schema`);\n return type.create(json.attrs);\n }\n /**\n Test whether two sets of marks are identical.\n */\n static sameSet(a, b) {\n if (a == b)\n return true;\n if (a.length != b.length)\n return false;\n for (let i = 0; i < a.length; i++)\n if (!a[i].eq(b[i]))\n return false;\n return true;\n }\n /**\n Create a properly sorted mark set from null, a single mark, or an\n unsorted array of marks.\n */\n static setFrom(marks) {\n if (!marks || Array.isArray(marks) && marks.length == 0)\n return Mark.none;\n if (marks instanceof Mark)\n return [marks];\n let copy = marks.slice();\n copy.sort((a, b) => a.type.rank - b.type.rank);\n return copy;\n }\n}\n/**\nThe empty set of marks.\n*/\nMark.none = [];\n\n/**\nError type raised by [`Node.replace`](https://prosemirror.net/docs/ref/#model.Node.replace) when\ngiven an invalid replacement.\n*/\nclass ReplaceError extends Error {\n}\n/*\nReplaceError = function(this: any, message: string) {\n let err = Error.call(this, message)\n ;(err as any).__proto__ = ReplaceError.prototype\n return err\n} as any\n\nReplaceError.prototype = Object.create(Error.prototype)\nReplaceError.prototype.constructor = ReplaceError\nReplaceError.prototype.name = \"ReplaceError\"\n*/\n/**\nA slice represents a piece cut out of a larger document. It\nstores not only a fragment, but also the depth up to which nodes on\nboth side are \u2018open\u2019 (cut through).\n*/\nclass Slice {\n /**\n Create a slice. When specifying a non-zero open depth, you must\n make sure that there are nodes of at least that depth at the\n appropriate side of the fragment\u2014i.e. if the fragment is an\n empty paragraph node, `openStart` and `openEnd` can't be greater\n than 1.\n \n It is not necessary for the content of open nodes to conform to\n the schema's content constraints, though it should be a valid\n start/end/middle for such a node, depending on which sides are\n open.\n */\n constructor(\n /**\n The slice's content.\n */\n content, \n /**\n The open depth at the start of the fragment.\n */\n openStart, \n /**\n The open depth at the end.\n */\n openEnd) {\n this.content = content;\n this.openStart = openStart;\n this.openEnd = openEnd;\n }\n /**\n The size this slice would add when inserted into a document.\n */\n get size() {\n return this.content.size - this.openStart - this.openEnd;\n }\n /**\n @internal\n */\n insertAt(pos, fragment) {\n let content = insertInto(this.content, pos + this.openStart, fragment);\n return content && new Slice(content, this.openStart, this.openEnd);\n }\n /**\n @internal\n */\n removeBetween(from, to) {\n return new Slice(removeRange(this.content, from + this.openStart, to + this.openStart), this.openStart, this.openEnd);\n }\n /**\n Tests whether this slice is equal to another slice.\n */\n eq(other) {\n return this.content.eq(other.content) && this.openStart == other.openStart && this.openEnd == other.openEnd;\n }\n /**\n @internal\n */\n toString() {\n return this.content + \"(\" + this.openStart + \",\" + this.openEnd + \")\";\n }\n /**\n Convert a slice to a JSON-serializable representation.\n */\n toJSON() {\n if (!this.content.size)\n return null;\n let json = { content: this.content.toJSON() };\n if (this.openStart > 0)\n json.openStart = this.openStart;\n if (this.openEnd > 0)\n json.openEnd = this.openEnd;\n return json;\n }\n /**\n Deserialize a slice from its JSON representation.\n */\n static fromJSON(schema, json) {\n if (!json)\n return Slice.empty;\n let openStart = json.openStart || 0, openEnd = json.openEnd || 0;\n if (typeof openStart != \"number\" || typeof openEnd != \"number\")\n throw new RangeError(\"Invalid input for Slice.fromJSON\");\n return new Slice(Fragment.fromJSON(schema, json.content), openStart, openEnd);\n }\n /**\n Create a slice from a fragment by taking the maximum possible\n open value on both side of the fragment.\n */\n static maxOpen(fragment, openIsolating = true) {\n let openStart = 0, openEnd = 0;\n for (let n = fragment.firstChild; n && !n.isLeaf && (openIsolating || !n.type.spec.isolating); n = n.firstChild)\n openStart++;\n for (let n = fragment.lastChild; n && !n.isLeaf && (openIsolating || !n.type.spec.isolating); n = n.lastChild)\n openEnd++;\n return new Slice(fragment, openStart, openEnd);\n }\n}\n/**\nThe empty slice.\n*/\nSlice.empty = new Slice(Fragment.empty, 0, 0);\nfunction removeRange(content, from, to) {\n let { index, offset } = content.findIndex(from), child = content.maybeChild(index);\n let { index: indexTo, offset: offsetTo } = content.findIndex(to);\n if (offset == from || child.isText) {\n if (offsetTo != to && !content.child(indexTo).isText)\n throw new RangeError(\"Removing non-flat range\");\n return content.cut(0, from).append(content.cut(to));\n }\n if (index != indexTo)\n throw new RangeError(\"Removing non-flat range\");\n return content.replaceChild(index, child.copy(removeRange(child.content, from - offset - 1, to - offset - 1)));\n}\nfunction insertInto(content, dist, insert, parent) {\n let { index, offset } = content.findIndex(dist), child = content.maybeChild(index);\n if (offset == dist || child.isText) {\n if (parent && !parent.canReplace(index, index, insert))\n return null;\n return content.cut(0, dist).append(insert).append(content.cut(dist));\n }\n let inner = insertInto(child.content, dist - offset - 1, insert);\n return inner && content.replaceChild(index, child.copy(inner));\n}\nfunction replace($from, $to, slice) {\n if (slice.openStart > $from.depth)\n throw new ReplaceError(\"Inserted content deeper than insertion position\");\n if ($from.depth - slice.openStart != $to.depth - slice.openEnd)\n throw new ReplaceError(\"Inconsistent open depths\");\n return replaceOuter($from, $to, slice, 0);\n}\nfunction replaceOuter($from, $to, slice, depth) {\n let index = $from.index(depth), node = $from.node(depth);\n if (index == $to.index(depth) && depth < $from.depth - slice.openStart) {\n let inner = replaceOuter($from, $to, slice, depth + 1);\n return node.copy(node.content.replaceChild(index, inner));\n }\n else if (!slice.content.size) {\n return close(node, replaceTwoWay($from, $to, depth));\n }\n else if (!slice.openStart && !slice.openEnd && $from.depth == depth && $to.depth == depth) { // Simple, flat case\n let parent = $from.parent, content = parent.content;\n return close(parent, content.cut(0, $from.parentOffset).append(slice.content).append(content.cut($to.parentOffset)));\n }\n else {\n let { start, end } = prepareSliceForReplace(slice, $from);\n return close(node, replaceThreeWay($from, start, end, $to, depth));\n }\n}\nfunction checkJoin(main, sub) {\n if (!sub.type.compatibleContent(main.type))\n throw new ReplaceError(\"Cannot join \" + sub.type.name + \" onto \" + main.type.name);\n}\nfunction joinable($before, $after, depth) {\n let node = $before.node(depth);\n checkJoin(node, $after.node(depth));\n return node;\n}\nfunction addNode(child, target) {\n let last = target.length - 1;\n if (last >= 0 && child.isText && child.sameMarkup(target[last]))\n target[last] = child.withText(target[last].text + child.text);\n else\n target.push(child);\n}\nfunction addRange($start, $end, depth, target) {\n let node = ($end || $start).node(depth);\n let startIndex = 0, endIndex = $end ? $end.index(depth) : node.childCount;\n if ($start) {\n startIndex = $start.index(depth);\n if ($start.depth > depth) {\n startIndex++;\n }\n else if ($start.textOffset) {\n addNode($start.nodeAfter, target);\n startIndex++;\n }\n }\n for (let i = startIndex; i < endIndex; i++)\n addNode(node.child(i), target);\n if ($end && $end.depth == depth && $end.textOffset)\n addNode($end.nodeBefore, target);\n}\nfunction close(node, content) {\n if (!node.type.validContent(content))\n throw new ReplaceError(\"Invalid content for node \" + node.type.name);\n return node.copy(content);\n}\nfunction replaceThreeWay($from, $start, $end, $to, depth) {\n let openStart = $from.depth > depth && joinable($from, $start, depth + 1);\n let openEnd = $to.depth > depth && joinable($end, $to, depth + 1);\n let content = [];\n addRange(null, $from, depth, content);\n if (openStart && openEnd && $start.index(depth) == $end.index(depth)) {\n checkJoin(openStart, openEnd);\n addNode(close(openStart, replaceThreeWay($from, $start, $end, $to, depth + 1)), content);\n }\n else {\n if (openStart)\n addNode(close(openStart, replaceTwoWay($from, $start, depth + 1)), content);\n addRange($start, $end, depth, content);\n if (openEnd)\n addNode(close(openEnd, replaceTwoWay($end, $to, depth + 1)), content);\n }\n addRange($to, null, depth, content);\n return new Fragment(content);\n}\nfunction replaceTwoWay($from, $to, depth) {\n let content = [];\n addRange(null, $from, depth, content);\n if ($from.depth > depth) {\n let type = joinable($from, $to, depth + 1);\n addNode(close(type, replaceTwoWay($from, $to, depth + 1)), content);\n }\n addRange($to, null, depth, content);\n return new Fragment(content);\n}\nfunction prepareSliceForReplace(slice, $along) {\n let extra = $along.depth - slice.openStart, parent = $along.node(extra);\n let node = parent.copy(slice.content);\n for (let i = extra - 1; i >= 0; i--)\n node = $along.node(i).copy(Fragment.from(node));\n return { start: node.resolveNoCache(slice.openStart + extra),\n end: node.resolveNoCache(node.content.size - slice.openEnd - extra) };\n}\n\n/**\nYou can [_resolve_](https://prosemirror.net/docs/ref/#model.Node.resolve) a position to get more\ninformation about it. Objects of this class represent such a\nresolved position, providing various pieces of context\ninformation, and some helper methods.\n\nThroughout this interface, methods that take an optional `depth`\nparameter will interpret undefined as `this.depth` and negative\nnumbers as `this.depth + value`.\n*/\nclass ResolvedPos {\n /**\n @internal\n */\n constructor(\n /**\n The position that was resolved.\n */\n pos, \n /**\n @internal\n */\n path, \n /**\n The offset this position has into its parent node.\n */\n parentOffset) {\n this.pos = pos;\n this.path = path;\n this.parentOffset = parentOffset;\n this.depth = path.length / 3 - 1;\n }\n /**\n @internal\n */\n resolveDepth(val) {\n if (val == null)\n return this.depth;\n if (val < 0)\n return this.depth + val;\n return val;\n }\n /**\n The parent node that the position points into. Note that even if\n a position points into a text node, that node is not considered\n the parent\u2014text nodes are \u2018flat\u2019 in this model, and have no content.\n */\n get parent() { return this.node(this.depth); }\n /**\n The root node in which the position was resolved.\n */\n get doc() { return this.node(0); }\n /**\n The ancestor node at the given level. `p.node(p.depth)` is the\n same as `p.parent`.\n */\n node(depth) { return this.path[this.resolveDepth(depth) * 3]; }\n /**\n The index into the ancestor at the given level. If this points\n at the 3rd node in the 2nd paragraph on the top level, for\n example, `p.index(0)` is 1 and `p.index(1)` is 2.\n */\n index(depth) { return this.path[this.resolveDepth(depth) * 3 + 1]; }\n /**\n The index pointing after this position into the ancestor at the\n given level.\n */\n indexAfter(depth) {\n depth = this.resolveDepth(depth);\n return this.index(depth) + (depth == this.depth && !this.textOffset ? 0 : 1);\n }\n /**\n The (absolute) position at the start of the node at the given\n level.\n */\n start(depth) {\n depth = this.resolveDepth(depth);\n return depth == 0 ? 0 : this.path[depth * 3 - 1] + 1;\n }\n /**\n The (absolute) position at the end of the node at the given\n level.\n */\n end(depth) {\n depth = this.resolveDepth(depth);\n return this.start(depth) + this.node(depth).content.size;\n }\n /**\n The (absolute) position directly before the wrapping node at the\n given level, or, when `depth` is `this.depth + 1`, the original\n position.\n */\n before(depth) {\n depth = this.resolveDepth(depth);\n if (!depth)\n throw new RangeError(\"There is no position before the top-level node\");\n return depth == this.depth + 1 ? this.pos : this.path[depth * 3 - 1];\n }\n /**\n The (absolute) position directly after the wrapping node at the\n given level, or the original position when `depth` is `this.depth + 1`.\n */\n after(depth) {\n depth = this.resolveDepth(depth);\n if (!depth)\n throw new RangeError(\"There is no position after the top-level node\");\n return depth == this.depth + 1 ? this.pos : this.path[depth * 3 - 1] + this.path[depth * 3].nodeSize;\n }\n /**\n When this position points into a text node, this returns the\n distance between the position and the start of the text node.\n Will be zero for positions that point between nodes.\n */\n get textOffset() { return this.pos - this.path[this.path.length - 1]; }\n /**\n Get the node directly after the position, if any. If the position\n points into a text node, only the part of that node after the\n position is returned.\n */\n get nodeAfter() {\n let parent = this.parent, index = this.index(this.depth);\n if (index == parent.childCount)\n return null;\n let dOff = this.pos - this.path[this.path.length - 1], child = parent.child(index);\n return dOff ? parent.child(index).cut(dOff) : child;\n }\n /**\n Get the node directly before the position, if any. If the\n position points into a text node, only the part of that node\n before the position is returned.\n */\n get nodeBefore() {\n let index = this.index(this.depth);\n let dOff = this.pos - this.path[this.path.length - 1];\n if (dOff)\n return this.parent.child(index).cut(0, dOff);\n return index == 0 ? null : this.parent.child(index - 1);\n }\n /**\n Get the position at the given index in the parent node at the\n given depth (which defaults to `this.depth`).\n */\n posAtIndex(index, depth) {\n depth = this.resolveDepth(depth);\n let node = this.path[depth * 3], pos = depth == 0 ? 0 : this.path[depth * 3 - 1] + 1;\n for (let i = 0; i < index; i++)\n pos += node.child(i).nodeSize;\n return pos;\n }\n /**\n Get the marks at this position, factoring in the surrounding\n marks' [`inclusive`](https://prosemirror.net/docs/ref/#model.MarkSpec.inclusive) property. If the\n position is at the start of a non-empty node, the marks of the\n node after it (if any) are returned.\n */\n marks() {\n let parent = this.parent, index = this.index();\n // In an empty parent, return the empty array\n if (parent.content.size == 0)\n return Mark.none;\n // When inside a text node, just return the text node's marks\n if (this.textOffset)\n return parent.child(index).marks;\n let main = parent.maybeChild(index - 1), other = parent.maybeChild(index);\n // If the `after` flag is true of there is no node before, make\n // the node after this position the main reference.\n if (!main) {\n let tmp = main;\n main = other;\n other = tmp;\n }\n // Use all marks in the main node, except those that have\n // `inclusive` set to false and are not present in the other node.\n let marks = main.marks;\n for (var i = 0; i < marks.length; i++)\n if (marks[i].type.spec.inclusive === false && (!other || !marks[i].isInSet(other.marks)))\n marks = marks[i--].removeFromSet(marks);\n return marks;\n }\n /**\n Get the marks after the current position, if any, except those\n that are non-inclusive and not present at position `$end`. This\n is mostly useful for getting the set of marks to preserve after a\n deletion. Will return `null` if this position is at the end of\n its parent node or its parent node isn't a textblock (in which\n case no marks should be preserved).\n */\n marksAcross($end) {\n let after = this.parent.maybeChild(this.index());\n if (!after || !after.isInline)\n return null;\n let marks = after.marks, next = $end.parent.maybeChild($end.index());\n for (var i = 0; i < marks.length; i++)\n if (marks[i].type.spec.inclusive === false && (!next || !marks[i].isInSet(next.marks)))\n marks = marks[i--].removeFromSet(marks);\n return marks;\n }\n /**\n The depth up to which this position and the given (non-resolved)\n position share the same parent nodes.\n */\n sharedDepth(pos) {\n for (let depth = this.depth; depth > 0; depth--)\n if (this.start(depth) <= pos && this.end(depth) >= pos)\n return depth;\n return 0;\n }\n /**\n Returns a range based on the place where this position and the\n given position diverge around block content. If both point into\n the same textblock, for example, a range around that textblock\n will be returned. If they point into different blocks, the range\n around those blocks in their shared ancestor is returned. You can\n pass in an optional predicate that will be called with a parent\n node to see if a range into that parent is acceptable.\n */\n blockRange(other = this, pred) {\n if (other.pos < this.pos)\n return other.blockRange(this);\n for (let d = this.depth - (this.parent.inlineContent || this.pos == other.pos ? 1 : 0); d >= 0; d--)\n if (other.pos <= this.end(d) && (!pred || pred(this.node(d))))\n return new NodeRange(this, other, d);\n return null;\n }\n /**\n Query whether the given position shares the same parent node.\n */\n sameParent(other) {\n return this.pos - this.parentOffset == other.pos - other.parentOffset;\n }\n /**\n Return the greater of this and the given position.\n */\n max(other) {\n return other.pos > this.pos ? other : this;\n }\n /**\n Return the smaller of this and the given position.\n */\n min(other) {\n return other.pos < this.pos ? other : this;\n }\n /**\n @internal\n */\n toString() {\n let str = \"\";\n for (let i = 1; i <= this.depth; i++)\n str += (str ? \"/\" : \"\") + this.node(i).type.name + \"_\" + this.index(i - 1);\n return str + \":\" + this.parentOffset;\n }\n /**\n @internal\n */\n static resolve(doc, pos) {\n if (!(pos >= 0 && pos <= doc.content.size))\n throw new RangeError(\"Position \" + pos + \" out of range\");\n let path = [];\n let start = 0, parentOffset = pos;\n for (let node = doc;;) {\n let { index, offset } = node.content.findIndex(parentOffset);\n let rem = parentOffset - offset;\n path.push(node, index, start + offset);\n if (!rem)\n break;\n node = node.child(index);\n if (node.isText)\n break;\n parentOffset = rem - 1;\n start += offset + 1;\n }\n return new ResolvedPos(pos, path, parentOffset);\n }\n /**\n @internal\n */\n static resolveCached(doc, pos) {\n for (let i = 0; i < resolveCache.length; i++) {\n let cached = resolveCache[i];\n if (cached.pos == pos && cached.doc == doc)\n return cached;\n }\n let result = resolveCache[resolveCachePos] = ResolvedPos.resolve(doc, pos);\n resolveCachePos = (resolveCachePos + 1) % resolveCacheSize;\n return result;\n }\n}\nlet resolveCache = [], resolveCachePos = 0, resolveCacheSize = 12;\n/**\nRepresents a flat range of content, i.e. one that starts and\nends in the same node.\n*/\nclass NodeRange {\n /**\n Construct a node range. `$from` and `$to` should point into the\n same node until at least the given `depth`, since a node range\n denotes an adjacent set of nodes in a single parent node.\n */\n constructor(\n /**\n A resolved position along the start of the content. May have a\n `depth` greater than this object's `depth` property, since\n these are the positions that were used to compute the range,\n not re-resolved positions directly at its boundaries.\n */\n $from, \n /**\n A position along the end of the content. See\n caveat for [`$from`](https://prosemirror.net/docs/ref/#model.NodeRange.$from).\n */\n $to, \n /**\n The depth of the node that this range points into.\n */\n depth) {\n this.$from = $from;\n this.$to = $to;\n this.depth = depth;\n }\n /**\n The position at the start of the range.\n */\n get start() { return this.$from.before(this.depth + 1); }\n /**\n The position at the end of the range.\n */\n get end() { return this.$to.after(this.depth + 1); }\n /**\n The parent node that the range points into.\n */\n get parent() { return this.$from.node(this.depth); }\n /**\n The start index of the range in the parent node.\n */\n get startIndex() { return this.$from.index(this.depth); }\n /**\n The end index of the range in the parent node.\n */\n get endIndex() { return this.$to.indexAfter(this.depth); }\n}\n\nconst emptyAttrs = Object.create(null);\n/**\nThis class represents a node in the tree that makes up a\nProseMirror document. So a document is an instance of `Node`, with\nchildren that are also instances of `Node`.\n\nNodes are persistent data structures. Instead of changing them, you\ncreate new ones with the content you want. Old ones keep pointing\nat the old document shape. This is made cheaper by sharing\nstructure between the old and new data as much as possible, which a\ntree shape like this (without back pointers) makes easy.\n\n**Do not** directly mutate the properties of a `Node` object. See\n[the guide](/docs/guide/#doc) for more information.\n*/\nclass Node {\n /**\n @internal\n */\n constructor(\n /**\n The type of node that this is.\n */\n type, \n /**\n An object mapping attribute names to values. The kind of\n attributes allowed and required are\n [determined](https://prosemirror.net/docs/ref/#model.NodeSpec.attrs) by the node type.\n */\n attrs, \n // A fragment holding the node's children.\n content, \n /**\n The marks (things like whether it is emphasized or part of a\n link) applied to this node.\n */\n marks = Mark.none) {\n this.type = type;\n this.attrs = attrs;\n this.marks = marks;\n this.content = content || Fragment.empty;\n }\n /**\n The size of this node, as defined by the integer-based [indexing\n scheme](/docs/guide/#doc.indexing). For text nodes, this is the\n amount of characters. For other leaf nodes, it is one. For\n non-leaf nodes, it is the size of the content plus two (the\n start and end token).\n */\n get nodeSize() { return this.isLeaf ? 1 : 2 + this.content.size; }\n /**\n The number of children that the node has.\n */\n get childCount() { return this.content.childCount; }\n /**\n Get the child node at the given index. Raises an error when the\n index is out of range.\n */\n child(index) { return this.content.child(index); }\n /**\n Get the child node at the given index, if it exists.\n */\n maybeChild(index) { return this.content.maybeChild(index); }\n /**\n Call `f` for every child node, passing the node, its offset\n into this parent node, and its index.\n */\n forEach(f) { this.content.forEach(f); }\n /**\n Invoke a callback for all descendant nodes recursively between\n the given two positions that are relative to start of this\n node's content. The callback is invoked with the node, its\n parent-relative position, its parent node, and its child index.\n When the callback returns false for a given node, that node's\n children will not be recursed over. The last parameter can be\n used to specify a starting position to count from.\n */\n nodesBetween(from, to, f, startPos = 0) {\n this.content.nodesBetween(from, to, f, startPos, this);\n }\n /**\n Call the given callback for every descendant node. Doesn't\n descend into a node when the callback returns `false`.\n */\n descendants(f) {\n this.nodesBetween(0, this.content.size, f);\n }\n /**\n Concatenates all the text nodes found in this fragment and its\n children.\n */\n get textContent() {\n return (this.isLeaf && this.type.spec.leafText)\n ? this.type.spec.leafText(this)\n : this.textBetween(0, this.content.size, \"\");\n }\n /**\n Get all text between positions `from` and `to`. When\n `blockSeparator` is given, it will be inserted to separate text\n from different block nodes. If `leafText` is given, it'll be\n inserted for every non-text leaf node encountered, otherwise\n [`leafText`](https://prosemirror.net/docs/ref/#model.NodeSpec^leafText) will be used.\n */\n textBetween(from, to, blockSeparator, leafText) {\n return this.content.textBetween(from, to, blockSeparator, leafText);\n }\n /**\n Returns this node's first child, or `null` if there are no\n children.\n */\n get firstChild() { return this.content.firstChild; }\n /**\n Returns this node's last child, or `null` if there are no\n children.\n */\n get lastChild() { return this.content.lastChild; }\n /**\n Test whether two nodes represent the same piece of document.\n */\n eq(other) {\n return this == other || (this.sameMarkup(other) && this.content.eq(other.content));\n }\n /**\n Compare the markup (type, attributes, and marks) of this node to\n those of another. Returns `true` if both have the same markup.\n */\n sameMarkup(other) {\n return this.hasMarkup(other.type, other.attrs, other.marks);\n }\n /**\n Check whether this node's markup correspond to the given type,\n attributes, and marks.\n */\n hasMarkup(type, attrs, marks) {\n return this.type == type &&\n compareDeep(this.attrs, attrs || type.defaultAttrs || emptyAttrs) &&\n Mark.sameSet(this.marks, marks || Mark.none);\n }\n /**\n Create a new node with the same markup as this node, containing\n the given content (or empty, if no content is given).\n */\n copy(content = null) {\n if (content == this.content)\n return this;\n return new Node(this.type, this.attrs, content, this.marks);\n }\n /**\n Create a copy of this node, with the given set of marks instead\n of the node's own marks.\n */\n mark(marks) {\n return marks == this.marks ? this : new Node(this.type, this.attrs, this.content, marks);\n }\n /**\n Create a copy of this node with only the content between the\n given positions. If `to` is not given, it defaults to the end of\n the node.\n */\n cut(from, to = this.content.size) {\n if (from == 0 && to == this.content.size)\n return this;\n return this.copy(this.content.cut(from, to));\n }\n /**\n Cut out the part of the document between the given positions, and\n return it as a `Slice` object.\n */\n slice(from, to = this.content.size, includeParents = false) {\n if (from == to)\n return Slice.empty;\n let $from = this.resolve(from), $to = this.resolve(to);\n let depth = includeParents ? 0 : $from.sharedDepth(to);\n let start = $from.start(depth), node = $from.node(depth);\n let content = node.content.cut($from.pos - start, $to.pos - start);\n return new Slice(content, $from.depth - depth, $to.depth - depth);\n }\n /**\n Replace the part of the document between the given positions with\n the given slice. The slice must 'fit', meaning its open sides\n must be able to connect to the surrounding content, and its\n content nodes must be valid children for the node they are placed\n into. If any of this is violated, an error of type\n [`ReplaceError`](https://prosemirror.net/docs/ref/#model.ReplaceError) is thrown.\n */\n replace(from, to, slice) {\n return replace(this.resolve(from), this.resolve(to), slice);\n }\n /**\n Find the node directly after the given position.\n */\n nodeAt(pos) {\n for (let node = this;;) {\n let { index, offset } = node.content.findIndex(pos);\n node = node.maybeChild(index);\n if (!node)\n return null;\n if (offset == pos || node.isText)\n return node;\n pos -= offset + 1;\n }\n }\n /**\n Find the (direct) child node after the given offset, if any,\n and return it along with its index and offset relative to this\n node.\n */\n childAfter(pos) {\n let { index, offset } = this.content.findIndex(pos);\n return { node: this.content.maybeChild(index), index, offset };\n }\n /**\n Find the (direct) child node before the given offset, if any,\n and return it along with its index and offset relative to this\n node.\n */\n childBefore(pos) {\n if (pos == 0)\n return { node: null, index: 0, offset: 0 };\n let { index, offset } = this.content.findIndex(pos);\n if (offset < pos)\n return { node: this.content.child(index), index, offset };\n let node = this.content.child(index - 1);\n return { node, index: index - 1, offset: offset - node.nodeSize };\n }\n /**\n Resolve the given position in the document, returning an\n [object](https://prosemirror.net/docs/ref/#model.ResolvedPos) with information about its context.\n */\n resolve(pos) { return ResolvedPos.resolveCached(this, pos); }\n /**\n @internal\n */\n resolveNoCache(pos) { return ResolvedPos.resolve(this, pos); }\n /**\n Test whether a given mark or mark type occurs in this document\n between the two given positions.\n */\n rangeHasMark(from, to, type) {\n let found = false;\n if (to > from)\n this.nodesBetween(from, to, node => {\n if (type.isInSet(node.marks))\n found = true;\n return !found;\n });\n return found;\n }\n /**\n True when this is a block (non-inline node)\n */\n get isBlock() { return this.type.isBlock; }\n /**\n True when this is a textblock node, a block node with inline\n content.\n */\n get isTextblock() { return this.type.isTextblock; }\n /**\n True when this node allows inline content.\n */\n get inlineContent() { return this.type.inlineContent; }\n /**\n True when this is an inline node (a text node or a node that can\n appear among text).\n */\n get isInline() { return this.type.isInline; }\n /**\n True when this is a text node.\n */\n get isText() { return this.type.isText; }\n /**\n True when this is a leaf node.\n */\n get isLeaf() { return this.type.isLeaf; }\n /**\n True when this is an atom, i.e. when it does not have directly\n editable content. This is usually the same as `isLeaf`, but can\n be configured with the [`atom` property](https://prosemirror.net/docs/ref/#model.NodeSpec.atom)\n on a node's spec (typically used when the node is displayed as\n an uneditable [node view](https://prosemirror.net/docs/ref/#view.NodeView)).\n */\n get isAtom() { return this.type.isAtom; }\n /**\n Return a string representation of this node for debugging\n purposes.\n */\n toString() {\n if (this.type.spec.toDebugString)\n return this.type.spec.toDebugString(this);\n let name = this.type.name;\n if (this.content.size)\n name += \"(\" + this.content.toStringInner() + \")\";\n return wrapMarks(this.marks, name);\n }\n /**\n Get the content match in this node at the given index.\n */\n contentMatchAt(index) {\n let match = this.type.contentMatch.matchFragment(this.content, 0, index);\n if (!match)\n throw new Error(\"Called contentMatchAt on a node with invalid content\");\n return match;\n }\n /**\n Test whether replacing the range between `from` and `to` (by\n child index) with the given replacement fragment (which defaults\n to the empty fragment) would leave the node's content valid. You\n can optionally pass `start` and `end` indices into the\n replacement fragment.\n */\n canReplace(from, to, replacement = Fragment.empty, start = 0, end = replacement.childCount) {\n let one = this.contentMatchAt(from).matchFragment(replacement, start, end);\n let two = one && one.matchFragment(this.content, to);\n if (!two || !two.validEnd)\n return false;\n for (let i = start; i < end; i++)\n if (!this.type.allowsMarks(replacement.child(i).marks))\n return false;\n return true;\n }\n /**\n Test whether replacing the range `from` to `to` (by index) with\n a node of the given type would leave the node's content valid.\n */\n canReplaceWith(from, to, type, marks) {\n if (marks && !this.type.allowsMarks(marks))\n return false;\n let start = this.contentMatchAt(from).matchType(type);\n let end = start && start.matchFragment(this.content, to);\n return end ? end.validEnd : false;\n }\n /**\n Test whether the given node's content could be appended to this\n node. If that node is empty, this will only return true if there\n is at least one node type that can appear in both nodes (to avoid\n merging completely incompatible nodes).\n */\n canAppend(other) {\n if (other.content.size)\n return this.canReplace(this.childCount, this.childCount, other.content);\n else\n return this.type.compatibleContent(other.type);\n }\n /**\n Check whether this node and its descendants conform to the\n schema, and raise error when they do not.\n */\n check() {\n if (!this.type.validContent(this.content))\n throw new RangeError(`Invalid content for node ${this.type.name}: ${this.content.toString().slice(0, 50)}`);\n let copy = Mark.none;\n for (let i = 0; i < this.marks.length; i++)\n copy = this.marks[i].addToSet(copy);\n if (!Mark.sameSet(copy, this.marks))\n throw new RangeError(`Invalid collection of marks for node ${this.type.name}: ${this.marks.map(m => m.type.name)}`);\n this.content.forEach(node => node.check());\n }\n /**\n Return a JSON-serializeable representation of this node.\n */\n toJSON() {\n let obj = { type: this.type.name };\n for (let _ in this.attrs) {\n obj.attrs = this.attrs;\n break;\n }\n if (this.content.size)\n obj.content = this.content.toJSON();\n if (this.marks.length)\n obj.marks = this.marks.map(n => n.toJSON());\n return obj;\n }\n /**\n Deserialize a node from its JSON representation.\n */\n static fromJSON(schema, json) {\n if (!json)\n throw new RangeError(\"Invalid input for Node.fromJSON\");\n let marks = null;\n if (json.marks) {\n if (!Array.isArray(json.marks))\n throw new RangeError(\"Invalid mark data for Node.fromJSON\");\n marks = json.marks.map(schema.markFromJSON);\n }\n if (json.type == \"text\") {\n if (typeof json.text != \"string\")\n throw new RangeError(\"Invalid text node in JSON\");\n return schema.text(json.text, marks);\n }\n let content = Fragment.fromJSON(schema, json.content);\n return schema.nodeType(json.type).create(json.attrs, content, marks);\n }\n}\nNode.prototype.text = undefined;\nclass TextNode extends Node {\n /**\n @internal\n */\n constructor(type, attrs, content, marks) {\n super(type, attrs, null, marks);\n if (!content)\n throw new RangeError(\"Empty text nodes are not allowed\");\n this.text = content;\n }\n toString() {\n if (this.type.spec.toDebugString)\n return this.type.spec.toDebugString(this);\n return wrapMarks(this.marks, JSON.stringify(this.text));\n }\n get textContent() { return this.text; }\n textBetween(from, to) { return this.text.slice(from, to); }\n get nodeSize() { return this.text.length; }\n mark(marks) {\n return marks == this.marks ? this : new TextNode(this.type, this.attrs, this.text, marks);\n }\n withText(text) {\n if (text == this.text)\n return this;\n return new TextNode(this.type, this.attrs, text, this.marks);\n }\n cut(from = 0, to = this.text.length) {\n if (from == 0 && to == this.text.length)\n return this;\n return this.withText(this.text.slice(from, to));\n }\n eq(other) {\n return this.sameMarkup(other) && this.text == other.text;\n }\n toJSON() {\n let base = super.toJSON();\n base.text = this.text;\n return base;\n }\n}\nfunction wrapMarks(marks, str) {\n for (let i = marks.length - 1; i >= 0; i--)\n str = marks[i].type.name + \"(\" + str + \")\";\n return str;\n}\n\n/**\nInstances of this class represent a match state of a node type's\n[content expression](https://prosemirror.net/docs/ref/#model.NodeSpec.content), and can be used to\nfind out whether further content matches here, and whether a given\nposition is a valid end of the node.\n*/\nclass ContentMatch {\n /**\n @internal\n */\n constructor(\n /**\n True when this match state represents a valid end of the node.\n */\n validEnd) {\n this.validEnd = validEnd;\n /**\n @internal\n */\n this.next = [];\n /**\n @internal\n */\n this.wrapCache = [];\n }\n /**\n @internal\n */\n static parse(string, nodeTypes) {\n let stream = new TokenStream(string, nodeTypes);\n if (stream.next == null)\n return ContentMatch.empty;\n let expr = parseExpr(stream);\n if (stream.next)\n stream.err(\"Unexpected trailing text\");\n let match = dfa(nfa(expr));\n checkForDeadEnds(match, stream);\n return match;\n }\n /**\n Match a node type, returning a match after that node if\n successful.\n */\n matchType(type) {\n for (let i = 0; i < this.next.length; i++)\n if (this.next[i].type == type)\n return this.next[i].next;\n return null;\n }\n /**\n Try to match a fragment. Returns the resulting match when\n successful.\n */\n matchFragment(frag, start = 0, end = frag.childCount) {\n let cur = this;\n for (let i = start; cur && i < end; i++)\n cur = cur.matchType(frag.child(i).type);\n return cur;\n }\n /**\n @internal\n */\n get inlineContent() {\n return this.next.length && this.next[0].type.isInline;\n }\n /**\n Get the first matching node type at this match position that can\n be generated.\n */\n get defaultType() {\n for (let i = 0; i < this.next.length; i++) {\n let { type } = this.next[i];\n if (!(type.isText || type.hasRequiredAttrs()))\n return type;\n }\n return null;\n }\n /**\n @internal\n */\n compatible(other) {\n for (let i = 0; i < this.next.length; i++)\n for (let j = 0; j < other.next.length; j++)\n if (this.next[i].type == other.next[j].type)\n return true;\n return false;\n }\n /**\n Try to match the given fragment, and if that fails, see if it can\n be made to match by inserting nodes in front of it. When\n successful, return a fragment of inserted nodes (which may be\n empty if nothing had to be inserted). When `toEnd` is true, only\n return a fragment if the resulting match goes to the end of the\n content expression.\n */\n fillBefore(after, toEnd = false, startIndex = 0) {\n let seen = [this];\n function search(match, types) {\n let finished = match.matchFragment(after, startIndex);\n if (finished && (!toEnd || finished.validEnd))\n return Fragment.from(types.map(tp => tp.createAndFill()));\n for (let i = 0; i < match.next.length; i++) {\n let { type, next } = match.next[i];\n if (!(type.isText || type.hasRequiredAttrs()) && seen.indexOf(next) == -1) {\n seen.push(next);\n let found = search(next, types.concat(type));\n if (found)\n return found;\n }\n }\n return null;\n }\n return search(this, []);\n }\n /**\n Find a set of wrapping node types that would allow a node of the\n given type to appear at this position. The result may be empty\n (when it fits directly) and will be null when no such wrapping\n exists.\n */\n findWrapping(target) {\n for (let i = 0; i < this.wrapCache.length; i += 2)\n if (this.wrapCache[i] == target)\n return this.wrapCache[i + 1];\n let computed = this.computeWrapping(target);\n this.wrapCache.push(target, computed);\n return computed;\n }\n /**\n @internal\n */\n computeWrapping(target) {\n let seen = Object.create(null), active = [{ match: this, type: null, via: null }];\n while (active.length) {\n let current = active.shift(), match = current.match;\n if (match.matchType(target)) {\n let result = [];\n for (let obj = current; obj.type; obj = obj.via)\n result.push(obj.type);\n return result.reverse();\n }\n for (let i = 0; i < match.next.length; i++) {\n let { type, next } = match.next[i];\n if (!type.isLeaf && !type.hasRequiredAttrs() && !(type.name in seen) && (!current.type || next.validEnd)) {\n active.push({ match: type.contentMatch, type, via: current });\n seen[type.name] = true;\n }\n }\n }\n return null;\n }\n /**\n The number of outgoing edges this node has in the finite\n automaton that describes the content expression.\n */\n get edgeCount() {\n return this.next.length;\n }\n /**\n Get the _n_\u200Bth outgoing edge from this node in the finite\n automaton that describes the content expression.\n */\n edge(n) {\n if (n >= this.next.length)\n throw new RangeError(`There's no ${n}th edge in this content match`);\n return this.next[n];\n }\n /**\n @internal\n */\n toString() {\n let seen = [];\n function scan(m) {\n seen.push(m);\n for (let i = 0; i < m.next.length; i++)\n if (seen.indexOf(m.next[i].next) == -1)\n scan(m.next[i].next);\n }\n scan(this);\n return seen.map((m, i) => {\n let out = i + (m.validEnd ? \"*\" : \" \") + \" \";\n for (let i = 0; i < m.next.length; i++)\n out += (i ? \", \" : \"\") + m.next[i].type.name + \"->\" + seen.indexOf(m.next[i].next);\n return out;\n }).join(\"\\n\");\n }\n}\n/**\n@internal\n*/\nContentMatch.empty = new ContentMatch(true);\nclass TokenStream {\n constructor(string, nodeTypes) {\n this.string = string;\n this.nodeTypes = nodeTypes;\n this.inline = null;\n this.pos = 0;\n this.tokens = string.split(/\\s*(?=\\b|\\W|$)/);\n if (this.tokens[this.tokens.length - 1] == \"\")\n this.tokens.pop();\n if (this.tokens[0] == \"\")\n this.tokens.shift();\n }\n get next() { return this.tokens[this.pos]; }\n eat(tok) { return this.next == tok && (this.pos++ || true); }\n err(str) { throw new SyntaxError(str + \" (in content expression '\" + this.string + \"')\"); }\n}\nfunction parseExpr(stream) {\n let exprs = [];\n do {\n exprs.push(parseExprSeq(stream));\n } while (stream.eat(\"|\"));\n return exprs.length == 1 ? exprs[0] : { type: \"choice\", exprs };\n}\nfunction parseExprSeq(stream) {\n let exprs = [];\n do {\n exprs.push(parseExprSubscript(stream));\n } while (stream.next && stream.next != \")\" && stream.next != \"|\");\n return exprs.length == 1 ? exprs[0] : { type: \"seq\", exprs };\n}\nfunction parseExprSubscript(stream) {\n let expr = parseExprAtom(stream);\n for (;;) {\n if (stream.eat(\"+\"))\n expr = { type: \"plus\", expr };\n else if (stream.eat(\"*\"))\n expr = { type: \"star\", expr };\n else if (stream.eat(\"?\"))\n expr = { type: \"opt\", expr };\n else if (stream.eat(\"{\"))\n expr = parseExprRange(stream, expr);\n else\n break;\n }\n return expr;\n}\nfunction parseNum(stream) {\n if (/\\D/.test(stream.next))\n stream.err(\"Expected number, got '\" + stream.next + \"'\");\n let result = Number(stream.next);\n stream.pos++;\n return result;\n}\nfunction parseExprRange(stream, expr) {\n let min = parseNum(stream), max = min;\n if (stream.eat(\",\")) {\n if (stream.next != \"}\")\n max = parseNum(stream);\n else\n max = -1;\n }\n if (!stream.eat(\"}\"))\n stream.err(\"Unclosed braced range\");\n return { type: \"range\", min, max, expr };\n}\nfunction resolveName(stream, name) {\n let types = stream.nodeTypes, type = types[name];\n if (type)\n return [type];\n let result = [];\n for (let typeName in types) {\n let type = types[typeName];\n if (type.groups.indexOf(name) > -1)\n result.push(type);\n }\n if (result.length == 0)\n stream.err(\"No node type or group '\" + name + \"' found\");\n return result;\n}\nfunction parseExprAtom(stream) {\n if (stream.eat(\"(\")) {\n let expr = parseExpr(stream);\n if (!stream.eat(\")\"))\n stream.err(\"Missing closing paren\");\n return expr;\n }\n else if (!/\\W/.test(stream.next)) {\n let exprs = resolveName(stream, stream.next).map(type => {\n if (stream.inline == null)\n stream.inline = type.isInline;\n else if (stream.inline != type.isInline)\n stream.err(\"Mixing inline and block content\");\n return { type: \"name\", value: type };\n });\n stream.pos++;\n return exprs.length == 1 ? exprs[0] : { type: \"choice\", exprs };\n }\n else {\n stream.err(\"Unexpected token '\" + stream.next + \"'\");\n }\n}\n/**\nConstruct an NFA from an expression as returned by the parser. The\nNFA is represented as an array of states, which are themselves\narrays of edges, which are `{term, to}` objects. The first state is\nthe entry state and the last node is the success state.\n\nNote that unlike typical NFAs, the edge ordering in this one is\nsignificant, in that it is used to contruct filler content when\nnecessary.\n*/\nfunction nfa(expr) {\n let nfa = [[]];\n connect(compile(expr, 0), node());\n return nfa;\n function node() { return nfa.push([]) - 1; }\n function edge(from, to, term) {\n let edge = { term, to };\n nfa[from].push(edge);\n return edge;\n }\n function connect(edges, to) {\n edges.forEach(edge => edge.to = to);\n }\n function compile(expr, from) {\n if (expr.type == \"choice\") {\n return expr.exprs.reduce((out, expr) => out.concat(compile(expr, from)), []);\n }\n else if (expr.type == \"seq\") {\n for (let i = 0;; i++) {\n let next = compile(expr.exprs[i], from);\n if (i == expr.exprs.length - 1)\n return next;\n connect(next, from = node());\n }\n }\n else if (expr.type == \"star\") {\n let loop = node();\n edge(from, loop);\n connect(compile(expr.expr, loop), loop);\n return [edge(loop)];\n }\n else if (expr.type == \"plus\") {\n let loop = node();\n connect(compile(expr.expr, from), loop);\n connect(compile(expr.expr, loop), loop);\n return [edge(loop)];\n }\n else if (expr.type == \"opt\") {\n return [edge(from)].concat(compile(expr.expr, from));\n }\n else if (expr.type == \"range\") {\n let cur = from;\n for (let i = 0; i < expr.min; i++) {\n let next = node();\n connect(compile(expr.expr, cur), next);\n cur = next;\n }\n if (expr.max == -1) {\n connect(compile(expr.expr, cur), cur);\n }\n else {\n for (let i = expr.min; i < expr.max; i++) {\n let next = node();\n edge(cur, next);\n connect(compile(expr.expr, cur), next);\n cur = next;\n }\n }\n return [edge(cur)];\n }\n else if (expr.type == \"name\") {\n return [edge(from, undefined, expr.value)];\n }\n else {\n throw new Error(\"Unknown expr type\");\n }\n }\n}\nfunction cmp(a, b) { return b - a; }\n// Get the set of nodes reachable by null edges from `node`. Omit\n// nodes with only a single null-out-edge, since they may lead to\n// needless duplicated nodes.\nfunction nullFrom(nfa, node) {\n let result = [];\n scan(node);\n return result.sort(cmp);\n function scan(node) {\n let edges = nfa[node];\n if (edges.length == 1 && !edges[0].term)\n return scan(edges[0].to);\n result.push(node);\n for (let i = 0; i < edges.length; i++) {\n let { term, to } = edges[i];\n if (!term && result.indexOf(to) == -1)\n scan(to);\n }\n }\n}\n// Compiles an NFA as produced by `nfa` into a DFA, modeled as a set\n// of state objects (`ContentMatch` instances) with transitions\n// between them.\nfunction dfa(nfa) {\n let labeled = Object.create(null);\n return explore(nullFrom(nfa, 0));\n function explore(states) {\n let out = [];\n states.forEach(node => {\n nfa[node].forEach(({ term, to }) => {\n if (!term)\n return;\n let set;\n for (let i = 0; i < out.length; i++)\n if (out[i][0] == term)\n set = out[i][1];\n nullFrom(nfa, to).forEach(node => {\n if (!set)\n out.push([term, set = []]);\n if (set.indexOf(node) == -1)\n set.push(node);\n });\n });\n });\n let state = labeled[states.join(\",\")] = new ContentMatch(states.indexOf(nfa.length - 1) > -1);\n for (let i = 0; i < out.length; i++) {\n let states = out[i][1].sort(cmp);\n state.next.push({ type: out[i][0], next: labeled[states.join(\",\")] || explore(states) });\n }\n return state;\n }\n}\nfunction checkForDeadEnds(match, stream) {\n for (let i = 0, work = [match]; i < work.length; i++) {\n let state = work[i], dead = !state.validEnd, nodes = [];\n for (let j = 0; j < state.next.length; j++) {\n let { type, next } = state.next[j];\n nodes.push(type.name);\n if (dead && !(type.isText || type.hasRequiredAttrs()))\n dead = false;\n if (work.indexOf(next) == -1)\n work.push(next);\n }\n if (dead)\n stream.err(\"Only non-generatable nodes (\" + nodes.join(\", \") + \") in a required position (see https://prosemirror.net/docs/guide/#generatable)\");\n }\n}\n\n// For node types where all attrs have a default value (or which don't\n// have any attributes), build up a single reusable default attribute\n// object, and use it for all nodes that don't specify specific\n// attributes.\nfunction defaultAttrs(attrs) {\n let defaults = Object.create(null);\n for (let attrName in attrs) {\n let attr = attrs[attrName];\n if (!attr.hasDefault)\n return null;\n defaults[attrName] = attr.default;\n }\n return defaults;\n}\nfunction computeAttrs(attrs, value) {\n let built = Object.create(null);\n for (let name in attrs) {\n let given = value && value[name];\n if (given === undefined) {\n let attr = attrs[name];\n if (attr.hasDefault)\n given = attr.default;\n else\n throw new RangeError(\"No value supplied for attribute \" + name);\n }\n built[name] = given;\n }\n return built;\n}\nfunction initAttrs(attrs) {\n let result = Object.create(null);\n if (attrs)\n for (let name in attrs)\n result[name] = new Attribute(attrs[name]);\n return result;\n}\n/**\nNode types are objects allocated once per `Schema` and used to\n[tag](https://prosemirror.net/docs/ref/#model.Node.type) `Node` instances. They contain information\nabout the node type, such as its name and what kind of node it\nrepresents.\n*/\nclass NodeType {\n /**\n @internal\n */\n constructor(\n /**\n The name the node type has in this schema.\n */\n name, \n /**\n A link back to the `Schema` the node type belongs to.\n */\n schema, \n /**\n The spec that this type is based on\n */\n spec) {\n this.name = name;\n this.schema = schema;\n this.spec = spec;\n /**\n The set of marks allowed in this node. `null` means all marks\n are allowed.\n */\n this.markSet = null;\n this.groups = spec.group ? spec.group.split(\" \") : [];\n this.attrs = initAttrs(spec.attrs);\n this.defaultAttrs = defaultAttrs(this.attrs);\n this.contentMatch = null;\n this.inlineContent = null;\n this.isBlock = !(spec.inline || name == \"text\");\n this.isText = name == \"text\";\n }\n /**\n True if this is an inline type.\n */\n get isInline() { return !this.isBlock; }\n /**\n True if this is a textblock type, a block that contains inline\n content.\n */\n get isTextblock() { return this.isBlock && this.inlineContent; }\n /**\n True for node types that allow no content.\n */\n get isLeaf() { return this.contentMatch == ContentMatch.empty; }\n /**\n True when this node is an atom, i.e. when it does not have\n directly editable content.\n */\n get isAtom() { return this.isLeaf || !!this.spec.atom; }\n /**\n The node type's [whitespace](https://prosemirror.net/docs/ref/#model.NodeSpec.whitespace) option.\n */\n get whitespace() {\n return this.spec.whitespace || (this.spec.code ? \"pre\" : \"normal\");\n }\n /**\n Tells you whether this node type has any required attributes.\n */\n hasRequiredAttrs() {\n for (let n in this.attrs)\n if (this.attrs[n].isRequired)\n return true;\n return false;\n }\n /**\n Indicates whether this node allows some of the same content as\n the given node type.\n */\n compatibleContent(other) {\n return this == other || this.contentMatch.compatible(other.contentMatch);\n }\n /**\n @internal\n */\n computeAttrs(attrs) {\n if (!attrs && this.defaultAttrs)\n return this.defaultAttrs;\n else\n return computeAttrs(this.attrs, attrs);\n }\n /**\n Create a `Node` of this type. The given attributes are\n checked and defaulted (you can pass `null` to use the type's\n defaults entirely, if no required attributes exist). `content`\n may be a `Fragment`, a node, an array of nodes, or\n `null`. Similarly `marks` may be `null` to default to the empty\n set of marks.\n */\n create(attrs = null, content, marks) {\n if (this.isText)\n throw new Error(\"NodeType.create can't construct text nodes\");\n return new Node(this, this.computeAttrs(attrs), Fragment.from(content), Mark.setFrom(marks));\n }\n /**\n Like [`create`](https://prosemirror.net/docs/ref/#model.NodeType.create), but check the given content\n against the node type's content restrictions, and throw an error\n if it doesn't match.\n */\n createChecked(attrs = null, content, marks) {\n content = Fragment.from(content);\n if (!this.validContent(content))\n throw new RangeError(\"Invalid content for node \" + this.name);\n return new Node(this, this.computeAttrs(attrs), content, Mark.setFrom(marks));\n }\n /**\n Like [`create`](https://prosemirror.net/docs/ref/#model.NodeType.create), but see if it is\n necessary to add nodes to the start or end of the given fragment\n to make it fit the node. If no fitting wrapping can be found,\n return null. Note that, due to the fact that required nodes can\n always be created, this will always succeed if you pass null or\n `Fragment.empty` as content.\n */\n createAndFill(attrs = null, content, marks) {\n attrs = this.computeAttrs(attrs);\n content = Fragment.from(content);\n if (content.size) {\n let before = this.contentMatch.fillBefore(content);\n if (!before)\n return null;\n content = before.append(content);\n }\n let matched = this.contentMatch.matchFragment(content);\n let after = matched && matched.fillBefore(Fragment.empty, true);\n if (!after)\n return null;\n return new Node(this, attrs, content.append(after), Mark.setFrom(marks));\n }\n /**\n Returns true if the given fragment is valid content for this node\n type with the given attributes.\n */\n validContent(content) {\n let result = this.contentMatch.matchFragment(content);\n if (!result || !result.validEnd)\n return false;\n for (let i = 0; i < content.childCount; i++)\n if (!this.allowsMarks(content.child(i).marks))\n return false;\n return true;\n }\n /**\n Check whether the given mark type is allowed in this node.\n */\n allowsMarkType(markType) {\n return this.markSet == null || this.markSet.indexOf(markType) > -1;\n }\n /**\n Test whether the given set of marks are allowed in this node.\n */\n allowsMarks(marks) {\n if (this.markSet == null)\n return true;\n for (let i = 0; i < marks.length; i++)\n if (!this.allowsMarkType(marks[i].type))\n return false;\n return true;\n }\n /**\n Removes the marks that are not allowed in this node from the given set.\n */\n allowedMarks(marks) {\n if (this.markSet == null)\n return marks;\n let copy;\n for (let i = 0; i < marks.length; i++) {\n if (!this.allowsMarkType(marks[i].type)) {\n if (!copy)\n copy = marks.slice(0, i);\n }\n else if (copy) {\n copy.push(marks[i]);\n }\n }\n return !copy ? marks : copy.length ? copy : Mark.none;\n }\n /**\n @internal\n */\n static compile(nodes, schema) {\n let result = Object.create(null);\n nodes.forEach((name, spec) => result[name] = new NodeType(name, schema, spec));\n let topType = schema.spec.topNode || \"doc\";\n if (!result[topType])\n throw new RangeError(\"Schema is missing its top node type ('\" + topType + \"')\");\n if (!result.text)\n throw new RangeError(\"Every schema needs a 'text' type\");\n for (let _ in result.text.attrs)\n throw new RangeError(\"The text node type should not have attributes\");\n return result;\n }\n}\n// Attribute descriptors\nclass Attribute {\n constructor(options) {\n this.hasDefault = Object.prototype.hasOwnProperty.call(options, \"default\");\n this.default = options.default;\n }\n get isRequired() {\n return !this.hasDefault;\n }\n}\n// Marks\n/**\nLike nodes, marks (which are associated with nodes to signify\nthings like emphasis or being part of a link) are\n[tagged](https://prosemirror.net/docs/ref/#model.Mark.type) with type objects, which are\ninstantiated once per `Schema`.\n*/\nclass MarkType {\n /**\n @internal\n */\n constructor(\n /**\n The name of the mark type.\n */\n name, \n /**\n @internal\n */\n rank, \n /**\n The schema that this mark type instance is part of.\n */\n schema, \n /**\n The spec on which the type is based.\n */\n spec) {\n this.name = name;\n this.rank = rank;\n this.schema = schema;\n this.spec = spec;\n this.attrs = initAttrs(spec.attrs);\n this.excluded = null;\n let defaults = defaultAttrs(this.attrs);\n this.instance = defaults ? new Mark(this, defaults) : null;\n }\n /**\n Create a mark of this type. `attrs` may be `null` or an object\n containing only some of the mark's attributes. The others, if\n they have defaults, will be added.\n */\n create(attrs = null) {\n if (!attrs && this.instance)\n return this.instance;\n return new Mark(this, computeAttrs(this.attrs, attrs));\n }\n /**\n @internal\n */\n static compile(marks, schema) {\n let result = Object.create(null), rank = 0;\n marks.forEach((name, spec) => result[name] = new MarkType(name, rank++, schema, spec));\n return result;\n }\n /**\n When there is a mark of this type in the given set, a new set\n without it is returned. Otherwise, the input set is returned.\n */\n removeFromSet(set) {\n for (var i = 0; i < set.length; i++)\n if (set[i].type == this) {\n set = set.slice(0, i).concat(set.slice(i + 1));\n i--;\n }\n return set;\n }\n /**\n Tests whether there is a mark of this type in the given set.\n */\n isInSet(set) {\n for (let i = 0; i < set.length; i++)\n if (set[i].type == this)\n return set[i];\n }\n /**\n Queries whether a given mark type is\n [excluded](https://prosemirror.net/docs/ref/#model.MarkSpec.excludes) by this one.\n */\n excludes(other) {\n return this.excluded.indexOf(other) > -1;\n }\n}\n/**\nA document schema. Holds [node](https://prosemirror.net/docs/ref/#model.NodeType) and [mark\ntype](https://prosemirror.net/docs/ref/#model.MarkType) objects for the nodes and marks that may\noccur in conforming documents, and provides functionality for\ncreating and deserializing such documents.\n\nWhen given, the type parameters provide the names of the nodes and\nmarks in this schema.\n*/\nclass Schema {\n /**\n Construct a schema from a schema [specification](https://prosemirror.net/docs/ref/#model.SchemaSpec).\n */\n constructor(spec) {\n /**\n An object for storing whatever values modules may want to\n compute and cache per schema. (If you want to store something\n in it, try to use property names unlikely to clash.)\n */\n this.cached = Object.create(null);\n this.spec = {\n nodes: OrderedMap.from(spec.nodes),\n marks: OrderedMap.from(spec.marks || {}),\n topNode: spec.topNode\n };\n this.nodes = NodeType.compile(this.spec.nodes, this);\n this.marks = MarkType.compile(this.spec.marks, this);\n let contentExprCache = Object.create(null);\n for (let prop in this.nodes) {\n if (prop in this.marks)\n throw new RangeError(prop + \" can not be both a node and a mark\");\n let type = this.nodes[prop], contentExpr = type.spec.content || \"\", markExpr = type.spec.marks;\n type.contentMatch = contentExprCache[contentExpr] ||\n (contentExprCache[contentExpr] = ContentMatch.parse(contentExpr, this.nodes));\n type.inlineContent = type.contentMatch.inlineContent;\n type.markSet = markExpr == \"_\" ? null :\n markExpr ? gatherMarks(this, markExpr.split(\" \")) :\n markExpr == \"\" || !type.inlineContent ? [] : null;\n }\n for (let prop in this.marks) {\n let type = this.marks[prop], excl = type.spec.excludes;\n type.excluded = excl == null ? [type] : excl == \"\" ? [] : gatherMarks(this, excl.split(\" \"));\n }\n this.nodeFromJSON = this.nodeFromJSON.bind(this);\n this.markFromJSON = this.markFromJSON.bind(this);\n this.topNodeType = this.nodes[this.spec.topNode || \"doc\"];\n this.cached.wrappings = Object.create(null);\n }\n /**\n Create a node in this schema. The `type` may be a string or a\n `NodeType` instance. Attributes will be extended with defaults,\n `content` may be a `Fragment`, `null`, a `Node`, or an array of\n nodes.\n */\n node(type, attrs = null, content, marks) {\n if (typeof type == \"string\")\n type = this.nodeType(type);\n else if (!(type instanceof NodeType))\n throw new RangeError(\"Invalid node type: \" + type);\n else if (type.schema != this)\n throw new RangeError(\"Node type from different schema used (\" + type.name + \")\");\n return type.createChecked(attrs, content, marks);\n }\n /**\n Create a text node in the schema. Empty text nodes are not\n allowed.\n */\n text(text, marks) {\n let type = this.nodes.text;\n return new TextNode(type, type.defaultAttrs, text, Mark.setFrom(marks));\n }\n /**\n Create a mark with the given type and attributes.\n */\n mark(type, attrs) {\n if (typeof type == \"string\")\n type = this.marks[type];\n return type.create(attrs);\n }\n /**\n Deserialize a node from its JSON representation. This method is\n bound.\n */\n nodeFromJSON(json) {\n return Node.fromJSON(this, json);\n }\n /**\n Deserialize a mark from its JSON representation. This method is\n bound.\n */\n markFromJSON(json) {\n return Mark.fromJSON(this, json);\n }\n /**\n @internal\n */\n nodeType(name) {\n let found = this.nodes[name];\n if (!found)\n throw new RangeError(\"Unknown node type: \" + name);\n return found;\n }\n}\nfunction gatherMarks(schema, marks) {\n let found = [];\n for (let i = 0; i < marks.length; i++) {\n let name = marks[i], mark = schema.marks[name], ok = mark;\n if (mark) {\n found.push(mark);\n }\n else {\n for (let prop in schema.marks) {\n let mark = schema.marks[prop];\n if (name == \"_\" || (mark.spec.group && mark.spec.group.split(\" \").indexOf(name) > -1))\n found.push(ok = mark);\n }\n }\n if (!ok)\n throw new SyntaxError(\"Unknown mark type: '\" + marks[i] + \"'\");\n }\n return found;\n}\n\n/**\nA DOM parser represents a strategy for parsing DOM content into a\nProseMirror document conforming to a given schema. Its behavior is\ndefined by an array of [rules](https://prosemirror.net/docs/ref/#model.ParseRule).\n*/\nclass DOMParser {\n /**\n Create a parser that targets the given schema, using the given\n parsing rules.\n */\n constructor(\n /**\n The schema into which the parser parses.\n */\n schema, \n /**\n The set of [parse rules](https://prosemirror.net/docs/ref/#model.ParseRule) that the parser\n uses, in order of precedence.\n */\n rules) {\n this.schema = schema;\n this.rules = rules;\n /**\n @internal\n */\n this.tags = [];\n /**\n @internal\n */\n this.styles = [];\n rules.forEach(rule => {\n if (rule.tag)\n this.tags.push(rule);\n else if (rule.style)\n this.styles.push(rule);\n });\n // Only normalize list elements when lists in the schema can't directly contain themselves\n this.normalizeLists = !this.tags.some(r => {\n if (!/^(ul|ol)\\b/.test(r.tag) || !r.node)\n return false;\n let node = schema.nodes[r.node];\n return node.contentMatch.matchType(node);\n });\n }\n /**\n Parse a document from the content of a DOM node.\n */\n parse(dom, options = {}) {\n let context = new ParseContext(this, options, false);\n context.addAll(dom, options.from, options.to);\n return context.finish();\n }\n /**\n Parses the content of the given DOM node, like\n [`parse`](https://prosemirror.net/docs/ref/#model.DOMParser.parse), and takes the same set of\n options. But unlike that method, which produces a whole node,\n this one returns a slice that is open at the sides, meaning that\n the schema constraints aren't applied to the start of nodes to\n the left of the input and the end of nodes at the end.\n */\n parseSlice(dom, options = {}) {\n let context = new ParseContext(this, options, true);\n context.addAll(dom, options.from, options.to);\n return Slice.maxOpen(context.finish());\n }\n /**\n @internal\n */\n matchTag(dom, context, after) {\n for (let i = after ? this.tags.indexOf(after) + 1 : 0; i < this.tags.length; i++) {\n let rule = this.tags[i];\n if (matches(dom, rule.tag) &&\n (rule.namespace === undefined || dom.namespaceURI == rule.namespace) &&\n (!rule.context || context.matchesContext(rule.context))) {\n if (rule.getAttrs) {\n let result = rule.getAttrs(dom);\n if (result === false)\n continue;\n rule.attrs = result || undefined;\n }\n return rule;\n }\n }\n }\n /**\n @internal\n */\n matchStyle(prop, value, context, after) {\n for (let i = after ? this.styles.indexOf(after) + 1 : 0; i < this.styles.length; i++) {\n let rule = this.styles[i], style = rule.style;\n if (style.indexOf(prop) != 0 ||\n rule.context && !context.matchesContext(rule.context) ||\n // Test that the style string either precisely matches the prop,\n // or has an '=' sign after the prop, followed by the given\n // value.\n style.length > prop.length &&\n (style.charCodeAt(prop.length) != 61 || style.slice(prop.length + 1) != value))\n continue;\n if (rule.getAttrs) {\n let result = rule.getAttrs(value);\n if (result === false)\n continue;\n rule.attrs = result || undefined;\n }\n return rule;\n }\n }\n /**\n @internal\n */\n static schemaRules(schema) {\n let result = [];\n function insert(rule) {\n let priority = rule.priority == null ? 50 : rule.priority, i = 0;\n for (; i < result.length; i++) {\n let next = result[i], nextPriority = next.priority == null ? 50 : next.priority;\n if (nextPriority < priority)\n break;\n }\n result.splice(i, 0, rule);\n }\n for (let name in schema.marks) {\n let rules = schema.marks[name].spec.parseDOM;\n if (rules)\n rules.forEach(rule => {\n insert(rule = copy(rule));\n rule.mark = name;\n });\n }\n for (let name in schema.nodes) {\n let rules = schema.nodes[name].spec.parseDOM;\n if (rules)\n rules.forEach(rule => {\n insert(rule = copy(rule));\n rule.node = name;\n });\n }\n return result;\n }\n /**\n Construct a DOM parser using the parsing rules listed in a\n schema's [node specs](https://prosemirror.net/docs/ref/#model.NodeSpec.parseDOM), reordered by\n [priority](https://prosemirror.net/docs/ref/#model.ParseRule.priority).\n */\n static fromSchema(schema) {\n return schema.cached.domParser ||\n (schema.cached.domParser = new DOMParser(schema, DOMParser.schemaRules(schema)));\n }\n}\nconst blockTags = {\n address: true, article: true, aside: true, blockquote: true, canvas: true,\n dd: true, div: true, dl: true, fieldset: true, figcaption: true, figure: true,\n footer: true, form: true, h1: true, h2: true, h3: true, h4: true, h5: true,\n h6: true, header: true, hgroup: true, hr: true, li: true, noscript: true, ol: true,\n output: true, p: true, pre: true, section: true, table: true, tfoot: true, ul: true\n};\nconst ignoreTags = {\n head: true, noscript: true, object: true, script: true, style: true, title: true\n};\nconst listTags = { ol: true, ul: true };\n// Using a bitfield for node context options\nconst OPT_PRESERVE_WS = 1, OPT_PRESERVE_WS_FULL = 2, OPT_OPEN_LEFT = 4;\nfunction wsOptionsFor(type, preserveWhitespace, base) {\n if (preserveWhitespace != null)\n return (preserveWhitespace ? OPT_PRESERVE_WS : 0) |\n (preserveWhitespace === \"full\" ? OPT_PRESERVE_WS_FULL : 0);\n return type && type.whitespace == \"pre\" ? OPT_PRESERVE_WS | OPT_PRESERVE_WS_FULL : base & ~OPT_OPEN_LEFT;\n}\nclass NodeContext {\n constructor(type, attrs, \n // Marks applied to this node itself\n marks, \n // Marks that can't apply here, but will be used in children if possible\n pendingMarks, solid, match, options) {\n this.type = type;\n this.attrs = attrs;\n this.marks = marks;\n this.pendingMarks = pendingMarks;\n this.solid = solid;\n this.options = options;\n this.content = [];\n // Marks applied to the node's children\n this.activeMarks = Mark.none;\n // Nested Marks with same type\n this.stashMarks = [];\n this.match = match || (options & OPT_OPEN_LEFT ? null : type.contentMatch);\n }\n findWrapping(node) {\n if (!this.match) {\n if (!this.type)\n return [];\n let fill = this.type.contentMatch.fillBefore(Fragment.from(node));\n if (fill) {\n this.match = this.type.contentMatch.matchFragment(fill);\n }\n else {\n let start = this.type.contentMatch, wrap;\n if (wrap = start.findWrapping(node.type)) {\n this.match = start;\n return wrap;\n }\n else {\n return null;\n }\n }\n }\n return this.match.findWrapping(node.type);\n }\n finish(openEnd) {\n if (!(this.options & OPT_PRESERVE_WS)) { // Strip trailing whitespace\n let last = this.content[this.content.length - 1], m;\n if (last && last.isText && (m = /[ \\t\\r\\n\\u000c]+$/.exec(last.text))) {\n let text = last;\n if (last.text.length == m[0].length)\n this.content.pop();\n else\n this.content[this.content.length - 1] = text.withText(text.text.slice(0, text.text.length - m[0].length));\n }\n }\n let content = Fragment.from(this.content);\n if (!openEnd && this.match)\n content = content.append(this.match.fillBefore(Fragment.empty, true));\n return this.type ? this.type.create(this.attrs, content, this.marks) : content;\n }\n popFromStashMark(mark) {\n for (let i = this.stashMarks.length - 1; i >= 0; i--)\n if (mark.eq(this.stashMarks[i]))\n return this.stashMarks.splice(i, 1)[0];\n }\n applyPending(nextType) {\n for (let i = 0, pending = this.pendingMarks; i < pending.length; i++) {\n let mark = pending[i];\n if ((this.type ? this.type.allowsMarkType(mark.type) : markMayApply(mark.type, nextType)) &&\n !mark.isInSet(this.activeMarks)) {\n this.activeMarks = mark.addToSet(this.activeMarks);\n this.pendingMarks = mark.removeFromSet(this.pendingMarks);\n }\n }\n }\n inlineContext(node) {\n if (this.type)\n return this.type.inlineContent;\n if (this.content.length)\n return this.content[0].isInline;\n return node.parentNode && !blockTags.hasOwnProperty(node.parentNode.nodeName.toLowerCase());\n }\n}\nclass ParseContext {\n constructor(\n // The parser we are using.\n parser, \n // The options passed to this parse.\n options, isOpen) {\n this.parser = parser;\n this.options = options;\n this.isOpen = isOpen;\n this.open = 0;\n let topNode = options.topNode, topContext;\n let topOptions = wsOptionsFor(null, options.preserveWhitespace, 0) | (isOpen ? OPT_OPEN_LEFT : 0);\n if (topNode)\n topContext = new NodeContext(topNode.type, topNode.attrs, Mark.none, Mark.none, true, options.topMatch || topNode.type.contentMatch, topOptions);\n else if (isOpen)\n topContext = new NodeContext(null, null, Mark.none, Mark.none, true, null, topOptions);\n else\n topContext = new NodeContext(parser.schema.topNodeType, null, Mark.none, Mark.none, true, null, topOptions);\n this.nodes = [topContext];\n this.find = options.findPositions;\n this.needsBlock = false;\n }\n get top() {\n return this.nodes[this.open];\n }\n // Add a DOM node to the content. Text is inserted as text node,\n // otherwise, the node is passed to `addElement` or, if it has a\n // `style` attribute, `addElementWithStyles`.\n addDOM(dom) {\n if (dom.nodeType == 3) {\n this.addTextNode(dom);\n }\n else if (dom.nodeType == 1) {\n let style = dom.getAttribute(\"style\");\n let marks = style ? this.readStyles(parseStyles(style)) : null, top = this.top;\n if (marks != null)\n for (let i = 0; i < marks.length; i++)\n this.addPendingMark(marks[i]);\n this.addElement(dom);\n if (marks != null)\n for (let i = 0; i < marks.length; i++)\n this.removePendingMark(marks[i], top);\n }\n }\n addTextNode(dom) {\n let value = dom.nodeValue;\n let top = this.top;\n if (top.options & OPT_PRESERVE_WS_FULL ||\n top.inlineContext(dom) ||\n /[^ \\t\\r\\n\\u000c]/.test(value)) {\n if (!(top.options & OPT_PRESERVE_WS)) {\n value = value.replace(/[ \\t\\r\\n\\u000c]+/g, \" \");\n // If this starts with whitespace, and there is no node before it, or\n // a hard break, or a text node that ends with whitespace, strip the\n // leading space.\n if (/^[ \\t\\r\\n\\u000c]/.test(value) && this.open == this.nodes.length - 1) {\n let nodeBefore = top.content[top.content.length - 1];\n let domNodeBefore = dom.previousSibling;\n if (!nodeBefore ||\n (domNodeBefore && domNodeBefore.nodeName == 'BR') ||\n (nodeBefore.isText && /[ \\t\\r\\n\\u000c]$/.test(nodeBefore.text)))\n value = value.slice(1);\n }\n }\n else if (!(top.options & OPT_PRESERVE_WS_FULL)) {\n value = value.replace(/\\r?\\n|\\r/g, \" \");\n }\n else {\n value = value.replace(/\\r\\n?/g, \"\\n\");\n }\n if (value)\n this.insertNode(this.parser.schema.text(value));\n this.findInText(dom);\n }\n else {\n this.findInside(dom);\n }\n }\n // Try to find a handler for the given tag and use that to parse. If\n // none is found, the element's content nodes are added directly.\n addElement(dom, matchAfter) {\n let name = dom.nodeName.toLowerCase(), ruleID;\n if (listTags.hasOwnProperty(name) && this.parser.normalizeLists)\n normalizeList(dom);\n let rule = (this.options.ruleFromNode && this.options.ruleFromNode(dom)) ||\n (ruleID = this.parser.matchTag(dom, this, matchAfter));\n if (rule ? rule.ignore : ignoreTags.hasOwnProperty(name)) {\n this.findInside(dom);\n this.ignoreFallback(dom);\n }\n else if (!rule || rule.skip || rule.closeParent) {\n if (rule && rule.closeParent)\n this.open = Math.max(0, this.open - 1);\n else if (rule && rule.skip.nodeType)\n dom = rule.skip;\n let sync, top = this.top, oldNeedsBlock = this.needsBlock;\n if (blockTags.hasOwnProperty(name)) {\n sync = true;\n if (!top.type)\n this.needsBlock = true;\n }\n else if (!dom.firstChild) {\n this.leafFallback(dom);\n return;\n }\n this.addAll(dom);\n if (sync)\n this.sync(top);\n this.needsBlock = oldNeedsBlock;\n }\n else {\n this.addElementByRule(dom, rule, rule.consuming === false ? ruleID : undefined);\n }\n }\n // Called for leaf DOM nodes that would otherwise be ignored\n leafFallback(dom) {\n if (dom.nodeName == \"BR\" && this.top.type && this.top.type.inlineContent)\n this.addTextNode(dom.ownerDocument.createTextNode(\"\\n\"));\n }\n // Called for ignored nodes\n ignoreFallback(dom) {\n // Ignored BR nodes should at least create an inline context\n if (dom.nodeName == \"BR\" && (!this.top.type || !this.top.type.inlineContent))\n this.findPlace(this.parser.schema.text(\"-\"));\n }\n // Run any style parser associated with the node's styles. Either\n // return an array of marks, or null to indicate some of the styles\n // had a rule with `ignore` set.\n readStyles(styles) {\n let marks = Mark.none;\n style: for (let i = 0; i < styles.length; i += 2) {\n for (let after = undefined;;) {\n let rule = this.parser.matchStyle(styles[i], styles[i + 1], this, after);\n if (!rule)\n continue style;\n if (rule.ignore)\n return null;\n marks = this.parser.schema.marks[rule.mark].create(rule.attrs).addToSet(marks);\n if (rule.consuming === false)\n after = rule;\n else\n break;\n }\n }\n return marks;\n }\n // Look up a handler for the given node. If none are found, return\n // false. Otherwise, apply it, use its return value to drive the way\n // the node's content is wrapped, and return true.\n addElementByRule(dom, rule, continueAfter) {\n let sync, nodeType, mark;\n if (rule.node) {\n nodeType = this.parser.schema.nodes[rule.node];\n if (!nodeType.isLeaf) {\n sync = this.enter(nodeType, rule.attrs || null, rule.preserveWhitespace);\n }\n else if (!this.insertNode(nodeType.create(rule.attrs))) {\n this.leafFallback(dom);\n }\n }\n else {\n let markType = this.parser.schema.marks[rule.mark];\n mark = markType.create(rule.attrs);\n this.addPendingMark(mark);\n }\n let startIn = this.top;\n if (nodeType && nodeType.isLeaf) {\n this.findInside(dom);\n }\n else if (continueAfter) {\n this.addElement(dom, continueAfter);\n }\n else if (rule.getContent) {\n this.findInside(dom);\n rule.getContent(dom, this.parser.schema).forEach(node => this.insertNode(node));\n }\n else {\n let contentDOM = dom;\n if (typeof rule.contentElement == \"string\")\n contentDOM = dom.querySelector(rule.contentElement);\n else if (typeof rule.contentElement == \"function\")\n contentDOM = rule.contentElement(dom);\n else if (rule.contentElement)\n contentDOM = rule.contentElement;\n this.findAround(dom, contentDOM, true);\n this.addAll(contentDOM);\n }\n if (sync && this.sync(startIn))\n this.open--;\n if (mark)\n this.removePendingMark(mark, startIn);\n }\n // Add all child nodes between `startIndex` and `endIndex` (or the\n // whole node, if not given). If `sync` is passed, use it to\n // synchronize after every block element.\n addAll(parent, startIndex, endIndex) {\n let index = startIndex || 0;\n for (let dom = startIndex ? parent.childNodes[startIndex] : parent.firstChild, end = endIndex == null ? null : parent.childNodes[endIndex]; dom != end; dom = dom.nextSibling, ++index) {\n this.findAtPoint(parent, index);\n this.addDOM(dom);\n }\n this.findAtPoint(parent, index);\n }\n // Try to find a way to fit the given node type into the current\n // context. May add intermediate wrappers and/or leave non-solid\n // nodes that we're in.\n findPlace(node) {\n let route, sync;\n for (let depth = this.open; depth >= 0; depth--) {\n let cx = this.nodes[depth];\n let found = cx.findWrapping(node);\n if (found && (!route || route.length > found.length)) {\n route = found;\n sync = cx;\n if (!found.length)\n break;\n }\n if (cx.solid)\n break;\n }\n if (!route)\n return false;\n this.sync(sync);\n for (let i = 0; i < route.length; i++)\n this.enterInner(route[i], null, false);\n return true;\n }\n // Try to insert the given node, adjusting the context when needed.\n insertNode(node) {\n if (node.isInline && this.needsBlock && !this.top.type) {\n let block = this.textblockFromContext();\n if (block)\n this.enterInner(block);\n }\n if (this.findPlace(node)) {\n this.closeExtra();\n let top = this.top;\n top.applyPending(node.type);\n if (top.match)\n top.match = top.match.matchType(node.type);\n let marks = top.activeMarks;\n for (let i = 0; i < node.marks.length; i++)\n if (!top.type || top.type.allowsMarkType(node.marks[i].type))\n marks = node.marks[i].addToSet(marks);\n top.content.push(node.mark(marks));\n return true;\n }\n return false;\n }\n // Try to start a node of the given type, adjusting the context when\n // necessary.\n enter(type, attrs, preserveWS) {\n let ok = this.findPlace(type.create(attrs));\n if (ok)\n this.enterInner(type, attrs, true, preserveWS);\n return ok;\n }\n // Open a node of the given type\n enterInner(type, attrs = null, solid = false, preserveWS) {\n this.closeExtra();\n let top = this.top;\n top.applyPending(type);\n top.match = top.match && top.match.matchType(type);\n let options = wsOptionsFor(type, preserveWS, top.options);\n if ((top.options & OPT_OPEN_LEFT) && top.content.length == 0)\n options |= OPT_OPEN_LEFT;\n this.nodes.push(new NodeContext(type, attrs, top.activeMarks, top.pendingMarks, solid, null, options));\n this.open++;\n }\n // Make sure all nodes above this.open are finished and added to\n // their parents\n closeExtra(openEnd = false) {\n let i = this.nodes.length - 1;\n if (i > this.open) {\n for (; i > this.open; i--)\n this.nodes[i - 1].content.push(this.nodes[i].finish(openEnd));\n this.nodes.length = this.open + 1;\n }\n }\n finish() {\n this.open = 0;\n this.closeExtra(this.isOpen);\n return this.nodes[0].finish(this.isOpen || this.options.topOpen);\n }\n sync(to) {\n for (let i = this.open; i >= 0; i--)\n if (this.nodes[i] == to) {\n this.open = i;\n return true;\n }\n return false;\n }\n get currentPos() {\n this.closeExtra();\n let pos = 0;\n for (let i = this.open; i >= 0; i--) {\n let content = this.nodes[i].content;\n for (let j = content.length - 1; j >= 0; j--)\n pos += content[j].nodeSize;\n if (i)\n pos++;\n }\n return pos;\n }\n findAtPoint(parent, offset) {\n if (this.find)\n for (let i = 0; i < this.find.length; i++) {\n if (this.find[i].node == parent && this.find[i].offset == offset)\n this.find[i].pos = this.currentPos;\n }\n }\n findInside(parent) {\n if (this.find)\n for (let i = 0; i < this.find.length; i++) {\n if (this.find[i].pos == null && parent.nodeType == 1 && parent.contains(this.find[i].node))\n this.find[i].pos = this.currentPos;\n }\n }\n findAround(parent, content, before) {\n if (parent != content && this.find)\n for (let i = 0; i < this.find.length; i++) {\n if (this.find[i].pos == null && parent.nodeType == 1 && parent.contains(this.find[i].node)) {\n let pos = content.compareDocumentPosition(this.find[i].node);\n if (pos & (before ? 2 : 4))\n this.find[i].pos = this.currentPos;\n }\n }\n }\n findInText(textNode) {\n if (this.find)\n for (let i = 0; i < this.find.length; i++) {\n if (this.find[i].node == textNode)\n this.find[i].pos = this.currentPos - (textNode.nodeValue.length - this.find[i].offset);\n }\n }\n // Determines whether the given context string matches this context.\n matchesContext(context) {\n if (context.indexOf(\"|\") > -1)\n return context.split(/\\s*\\|\\s*/).some(this.matchesContext, this);\n let parts = context.split(\"/\");\n let option = this.options.context;\n let useRoot = !this.isOpen && (!option || option.parent.type == this.nodes[0].type);\n let minDepth = -(option ? option.depth + 1 : 0) + (useRoot ? 0 : 1);\n let match = (i, depth) => {\n for (; i >= 0; i--) {\n let part = parts[i];\n if (part == \"\") {\n if (i == parts.length - 1 || i == 0)\n continue;\n for (; depth >= minDepth; depth--)\n if (match(i - 1, depth))\n return true;\n return false;\n }\n else {\n let next = depth > 0 || (depth == 0 && useRoot) ? this.nodes[depth].type\n : option && depth >= minDepth ? option.node(depth - minDepth).type\n : null;\n if (!next || (next.name != part && next.groups.indexOf(part) == -1))\n return false;\n depth--;\n }\n }\n return true;\n };\n return match(parts.length - 1, this.open);\n }\n textblockFromContext() {\n let $context = this.options.context;\n if ($context)\n for (let d = $context.depth; d >= 0; d--) {\n let deflt = $context.node(d).contentMatchAt($context.indexAfter(d)).defaultType;\n if (deflt && deflt.isTextblock && deflt.defaultAttrs)\n return deflt;\n }\n for (let name in this.parser.schema.nodes) {\n let type = this.parser.schema.nodes[name];\n if (type.isTextblock && type.defaultAttrs)\n return type;\n }\n }\n addPendingMark(mark) {\n let found = findSameMarkInSet(mark, this.top.pendingMarks);\n if (found)\n this.top.stashMarks.push(found);\n this.top.pendingMarks = mark.addToSet(this.top.pendingMarks);\n }\n removePendingMark(mark, upto) {\n for (let depth = this.open; depth >= 0; depth--) {\n let level = this.nodes[depth];\n let found = level.pendingMarks.lastIndexOf(mark);\n if (found > -1) {\n level.pendingMarks = mark.removeFromSet(level.pendingMarks);\n }\n else {\n level.activeMarks = mark.removeFromSet(level.activeMarks);\n let stashMark = level.popFromStashMark(mark);\n if (stashMark && level.type && level.type.allowsMarkType(stashMark.type))\n level.activeMarks = stashMark.addToSet(level.activeMarks);\n }\n if (level == upto)\n break;\n }\n }\n}\n// Kludge to work around directly nested list nodes produced by some\n// tools and allowed by browsers to mean that the nested list is\n// actually part of the list item above it.\nfunction normalizeList(dom) {\n for (let child = dom.firstChild, prevItem = null; child; child = child.nextSibling) {\n let name = child.nodeType == 1 ? child.nodeName.toLowerCase() : null;\n if (name && listTags.hasOwnProperty(name) && prevItem) {\n prevItem.appendChild(child);\n child = prevItem;\n }\n else if (name == \"li\") {\n prevItem = child;\n }\n else if (name) {\n prevItem = null;\n }\n }\n}\n// Apply a CSS selector.\nfunction matches(dom, selector) {\n return (dom.matches || dom.msMatchesSelector || dom.webkitMatchesSelector || dom.mozMatchesSelector).call(dom, selector);\n}\n// Tokenize a style attribute into property/value pairs.\nfunction parseStyles(style) {\n let re = /\\s*([\\w-]+)\\s*:\\s*([^;]+)/g, m, result = [];\n while (m = re.exec(style))\n result.push(m[1], m[2].trim());\n return result;\n}\nfunction copy(obj) {\n let copy = {};\n for (let prop in obj)\n copy[prop] = obj[prop];\n return copy;\n}\n// Used when finding a mark at the top level of a fragment parse.\n// Checks whether it would be reasonable to apply a given mark type to\n// a given node, by looking at the way the mark occurs in the schema.\nfunction markMayApply(markType, nodeType) {\n let nodes = nodeType.schema.nodes;\n for (let name in nodes) {\n let parent = nodes[name];\n if (!parent.allowsMarkType(markType))\n continue;\n let seen = [], scan = (match) => {\n seen.push(match);\n for (let i = 0; i < match.edgeCount; i++) {\n let { type, next } = match.edge(i);\n if (type == nodeType)\n return true;\n if (seen.indexOf(next) < 0 && scan(next))\n return true;\n }\n };\n if (scan(parent.contentMatch))\n return true;\n }\n}\nfunction findSameMarkInSet(mark, set) {\n for (let i = 0; i < set.length; i++) {\n if (mark.eq(set[i]))\n return set[i];\n }\n}\n\n/**\nA DOM serializer knows how to convert ProseMirror nodes and\nmarks of various types to DOM nodes.\n*/\nclass DOMSerializer {\n /**\n Create a serializer. `nodes` should map node names to functions\n that take a node and return a description of the corresponding\n DOM. `marks` does the same for mark names, but also gets an\n argument that tells it whether the mark's content is block or\n inline content (for typical use, it'll always be inline). A mark\n serializer may be `null` to indicate that marks of that type\n should not be serialized.\n */\n constructor(\n /**\n The node serialization functions.\n */\n nodes, \n /**\n The mark serialization functions.\n */\n marks) {\n this.nodes = nodes;\n this.marks = marks;\n }\n /**\n Serialize the content of this fragment to a DOM fragment. When\n not in the browser, the `document` option, containing a DOM\n document, should be passed so that the serializer can create\n nodes.\n */\n serializeFragment(fragment, options = {}, target) {\n if (!target)\n target = doc(options).createDocumentFragment();\n let top = target, active = [];\n fragment.forEach(node => {\n if (active.length || node.marks.length) {\n let keep = 0, rendered = 0;\n while (keep < active.length && rendered < node.marks.length) {\n let next = node.marks[rendered];\n if (!this.marks[next.type.name]) {\n rendered++;\n continue;\n }\n if (!next.eq(active[keep][0]) || next.type.spec.spanning === false)\n break;\n keep++;\n rendered++;\n }\n while (keep < active.length)\n top = active.pop()[1];\n while (rendered < node.marks.length) {\n let add = node.marks[rendered++];\n let markDOM = this.serializeMark(add, node.isInline, options);\n if (markDOM) {\n active.push([add, top]);\n top.appendChild(markDOM.dom);\n top = markDOM.contentDOM || markDOM.dom;\n }\n }\n }\n top.appendChild(this.serializeNodeInner(node, options));\n });\n return target;\n }\n /**\n @internal\n */\n serializeNodeInner(node, options) {\n let { dom, contentDOM } = DOMSerializer.renderSpec(doc(options), this.nodes[node.type.name](node));\n if (contentDOM) {\n if (node.isLeaf)\n throw new RangeError(\"Content hole not allowed in a leaf node spec\");\n this.serializeFragment(node.content, options, contentDOM);\n }\n return dom;\n }\n /**\n Serialize this node to a DOM node. This can be useful when you\n need to serialize a part of a document, as opposed to the whole\n document. To serialize a whole document, use\n [`serializeFragment`](https://prosemirror.net/docs/ref/#model.DOMSerializer.serializeFragment) on\n its [content](https://prosemirror.net/docs/ref/#model.Node.content).\n */\n serializeNode(node, options = {}) {\n let dom = this.serializeNodeInner(node, options);\n for (let i = node.marks.length - 1; i >= 0; i--) {\n let wrap = this.serializeMark(node.marks[i], node.isInline, options);\n if (wrap) {\n (wrap.contentDOM || wrap.dom).appendChild(dom);\n dom = wrap.dom;\n }\n }\n return dom;\n }\n /**\n @internal\n */\n serializeMark(mark, inline, options = {}) {\n let toDOM = this.marks[mark.type.name];\n return toDOM && DOMSerializer.renderSpec(doc(options), toDOM(mark, inline));\n }\n /**\n Render an [output spec](https://prosemirror.net/docs/ref/#model.DOMOutputSpec) to a DOM node. If\n the spec has a hole (zero) in it, `contentDOM` will point at the\n node with the hole.\n */\n static renderSpec(doc, structure, xmlNS = null) {\n if (typeof structure == \"string\")\n return { dom: doc.createTextNode(structure) };\n if (structure.nodeType != null)\n return { dom: structure };\n if (structure.dom && structure.dom.nodeType != null)\n return structure;\n let tagName = structure[0], space = tagName.indexOf(\" \");\n if (space > 0) {\n xmlNS = tagName.slice(0, space);\n tagName = tagName.slice(space + 1);\n }\n let contentDOM;\n let dom = (xmlNS ? doc.createElementNS(xmlNS, tagName) : doc.createElement(tagName));\n let attrs = structure[1], start = 1;\n if (attrs && typeof attrs == \"object\" && attrs.nodeType == null && !Array.isArray(attrs)) {\n start = 2;\n for (let name in attrs)\n if (attrs[name] != null) {\n let space = name.indexOf(\" \");\n if (space > 0)\n dom.setAttributeNS(name.slice(0, space), name.slice(space + 1), attrs[name]);\n else\n dom.setAttribute(name, attrs[name]);\n }\n }\n for (let i = start; i < structure.length; i++) {\n let child = structure[i];\n if (child === 0) {\n if (i < structure.length - 1 || i > start)\n throw new RangeError(\"Content hole must be the only child of its parent node\");\n return { dom, contentDOM: dom };\n }\n else {\n let { dom: inner, contentDOM: innerContent } = DOMSerializer.renderSpec(doc, child, xmlNS);\n dom.appendChild(inner);\n if (innerContent) {\n if (contentDOM)\n throw new RangeError(\"Multiple content holes\");\n contentDOM = innerContent;\n }\n }\n }\n return { dom, contentDOM };\n }\n /**\n Build a serializer using the [`toDOM`](https://prosemirror.net/docs/ref/#model.NodeSpec.toDOM)\n properties in a schema's node and mark specs.\n */\n static fromSchema(schema) {\n return schema.cached.domSerializer ||\n (schema.cached.domSerializer = new DOMSerializer(this.nodesFromSchema(schema), this.marksFromSchema(schema)));\n }\n /**\n Gather the serializers in a schema's node specs into an object.\n This can be useful as a base to build a custom serializer from.\n */\n static nodesFromSchema(schema) {\n let result = gatherToDOM(schema.nodes);\n if (!result.text)\n result.text = node => node.text;\n return result;\n }\n /**\n Gather the serializers in a schema's mark specs into an object.\n */\n static marksFromSchema(schema) {\n return gatherToDOM(schema.marks);\n }\n}\nfunction gatherToDOM(obj) {\n let result = {};\n for (let name in obj) {\n let toDOM = obj[name].spec.toDOM;\n if (toDOM)\n result[name] = toDOM;\n }\n return result;\n}\nfunction doc(options) {\n return options.document || window.document;\n}\n\nexport { ContentMatch, DOMParser, DOMSerializer, Fragment, Mark, MarkType, Node, NodeRange, NodeType, ReplaceError, ResolvedPos, Schema, Slice };\n", "import { ReplaceError, Slice, Fragment, MarkType, Mark } from 'prosemirror-model';\n\n// Recovery values encode a range index and an offset. They are\n// represented as numbers, because tons of them will be created when\n// mapping, for example, a large number of decorations. The number's\n// lower 16 bits provide the index, the remaining bits the offset.\n//\n// Note: We intentionally don't use bit shift operators to en- and\n// decode these, since those clip to 32 bits, which we might in rare\n// cases want to overflow. A 64-bit float can represent 48-bit\n// integers precisely.\nconst lower16 = 0xffff;\nconst factor16 = Math.pow(2, 16);\nfunction makeRecover(index, offset) { return index + offset * factor16; }\nfunction recoverIndex(value) { return value & lower16; }\nfunction recoverOffset(value) { return (value - (value & lower16)) / factor16; }\nconst DEL_BEFORE = 1, DEL_AFTER = 2, DEL_ACROSS = 4, DEL_SIDE = 8;\n/**\nAn object representing a mapped position with extra\ninformation.\n*/\nclass MapResult {\n /**\n @internal\n */\n constructor(\n /**\n The mapped version of the position.\n */\n pos, \n /**\n @internal\n */\n delInfo, \n /**\n @internal\n */\n recover) {\n this.pos = pos;\n this.delInfo = delInfo;\n this.recover = recover;\n }\n /**\n Tells you whether the position was deleted, that is, whether the\n step removed the token on the side queried (via the `assoc`)\n argument from the document.\n */\n get deleted() { return (this.delInfo & DEL_SIDE) > 0; }\n /**\n Tells you whether the token before the mapped position was deleted.\n */\n get deletedBefore() { return (this.delInfo & (DEL_BEFORE | DEL_ACROSS)) > 0; }\n /**\n True when the token after the mapped position was deleted.\n */\n get deletedAfter() { return (this.delInfo & (DEL_AFTER | DEL_ACROSS)) > 0; }\n /**\n Tells whether any of the steps mapped through deletes across the\n position (including both the token before and after the\n position).\n */\n get deletedAcross() { return (this.delInfo & DEL_ACROSS) > 0; }\n}\n/**\nA map describing the deletions and insertions made by a step, which\ncan be used to find the correspondence between positions in the\npre-step version of a document and the same position in the\npost-step version.\n*/\nclass StepMap {\n /**\n Create a position map. The modifications to the document are\n represented as an array of numbers, in which each group of three\n represents a modified chunk as `[start, oldSize, newSize]`.\n */\n constructor(\n /**\n @internal\n */\n ranges, \n /**\n @internal\n */\n inverted = false) {\n this.ranges = ranges;\n this.inverted = inverted;\n if (!ranges.length && StepMap.empty)\n return StepMap.empty;\n }\n /**\n @internal\n */\n recover(value) {\n let diff = 0, index = recoverIndex(value);\n if (!this.inverted)\n for (let i = 0; i < index; i++)\n diff += this.ranges[i * 3 + 2] - this.ranges[i * 3 + 1];\n return this.ranges[index * 3] + diff + recoverOffset(value);\n }\n mapResult(pos, assoc = 1) { return this._map(pos, assoc, false); }\n map(pos, assoc = 1) { return this._map(pos, assoc, true); }\n /**\n @internal\n */\n _map(pos, assoc, simple) {\n let diff = 0, oldIndex = this.inverted ? 2 : 1, newIndex = this.inverted ? 1 : 2;\n for (let i = 0; i < this.ranges.length; i += 3) {\n let start = this.ranges[i] - (this.inverted ? diff : 0);\n if (start > pos)\n break;\n let oldSize = this.ranges[i + oldIndex], newSize = this.ranges[i + newIndex], end = start + oldSize;\n if (pos <= end) {\n let side = !oldSize ? assoc : pos == start ? -1 : pos == end ? 1 : assoc;\n let result = start + diff + (side < 0 ? 0 : newSize);\n if (simple)\n return result;\n let recover = pos == (assoc < 0 ? start : end) ? null : makeRecover(i / 3, pos - start);\n let del = pos == start ? DEL_AFTER : pos == end ? DEL_BEFORE : DEL_ACROSS;\n if (assoc < 0 ? pos != start : pos != end)\n del |= DEL_SIDE;\n return new MapResult(result, del, recover);\n }\n diff += newSize - oldSize;\n }\n return simple ? pos + diff : new MapResult(pos + diff, 0, null);\n }\n /**\n @internal\n */\n touches(pos, recover) {\n let diff = 0, index = recoverIndex(recover);\n let oldIndex = this.inverted ? 2 : 1, newIndex = this.inverted ? 1 : 2;\n for (let i = 0; i < this.ranges.length; i += 3) {\n let start = this.ranges[i] - (this.inverted ? diff : 0);\n if (start > pos)\n break;\n let oldSize = this.ranges[i + oldIndex], end = start + oldSize;\n if (pos <= end && i == index * 3)\n return true;\n diff += this.ranges[i + newIndex] - oldSize;\n }\n return false;\n }\n /**\n Calls the given function on each of the changed ranges included in\n this map.\n */\n forEach(f) {\n let oldIndex = this.inverted ? 2 : 1, newIndex = this.inverted ? 1 : 2;\n for (let i = 0, diff = 0; i < this.ranges.length; i += 3) {\n let start = this.ranges[i], oldStart = start - (this.inverted ? diff : 0), newStart = start + (this.inverted ? 0 : diff);\n let oldSize = this.ranges[i + oldIndex], newSize = this.ranges[i + newIndex];\n f(oldStart, oldStart + oldSize, newStart, newStart + newSize);\n diff += newSize - oldSize;\n }\n }\n /**\n Create an inverted version of this map. The result can be used to\n map positions in the post-step document to the pre-step document.\n */\n invert() {\n return new StepMap(this.ranges, !this.inverted);\n }\n /**\n @internal\n */\n toString() {\n return (this.inverted ? \"-\" : \"\") + JSON.stringify(this.ranges);\n }\n /**\n Create a map that moves all positions by offset `n` (which may be\n negative). This can be useful when applying steps meant for a\n sub-document to a larger document, or vice-versa.\n */\n static offset(n) {\n return n == 0 ? StepMap.empty : new StepMap(n < 0 ? [0, -n, 0] : [0, 0, n]);\n }\n}\n/**\nA StepMap that contains no changed ranges.\n*/\nStepMap.empty = new StepMap([]);\n/**\nA mapping represents a pipeline of zero or more [step\nmaps](https://prosemirror.net/docs/ref/#transform.StepMap). It has special provisions for losslessly\nhandling mapping positions through a series of steps in which some\nsteps are inverted versions of earlier steps. (This comes up when\n\u2018[rebasing](/docs/guide/#transform.rebasing)\u2019 steps for\ncollaboration or history management.)\n*/\nclass Mapping {\n /**\n Create a new mapping with the given position maps.\n */\n constructor(\n /**\n The step maps in this mapping.\n */\n maps = [], \n /**\n @internal\n */\n mirror, \n /**\n The starting position in the `maps` array, used when `map` or\n `mapResult` is called.\n */\n from = 0, \n /**\n The end position in the `maps` array.\n */\n to = maps.length) {\n this.maps = maps;\n this.mirror = mirror;\n this.from = from;\n this.to = to;\n }\n /**\n Create a mapping that maps only through a part of this one.\n */\n slice(from = 0, to = this.maps.length) {\n return new Mapping(this.maps, this.mirror, from, to);\n }\n /**\n @internal\n */\n copy() {\n return new Mapping(this.maps.slice(), this.mirror && this.mirror.slice(), this.from, this.to);\n }\n /**\n Add a step map to the end of this mapping. If `mirrors` is\n given, it should be the index of the step map that is the mirror\n image of this one.\n */\n appendMap(map, mirrors) {\n this.to = this.maps.push(map);\n if (mirrors != null)\n this.setMirror(this.maps.length - 1, mirrors);\n }\n /**\n Add all the step maps in a given mapping to this one (preserving\n mirroring information).\n */\n appendMapping(mapping) {\n for (let i = 0, startSize = this.maps.length; i < mapping.maps.length; i++) {\n let mirr = mapping.getMirror(i);\n this.appendMap(mapping.maps[i], mirr != null && mirr < i ? startSize + mirr : undefined);\n }\n }\n /**\n Finds the offset of the step map that mirrors the map at the\n given offset, in this mapping (as per the second argument to\n `appendMap`).\n */\n getMirror(n) {\n if (this.mirror)\n for (let i = 0; i < this.mirror.length; i++)\n if (this.mirror[i] == n)\n return this.mirror[i + (i % 2 ? -1 : 1)];\n }\n /**\n @internal\n */\n setMirror(n, m) {\n if (!this.mirror)\n this.mirror = [];\n this.mirror.push(n, m);\n }\n /**\n Append the inverse of the given mapping to this one.\n */\n appendMappingInverted(mapping) {\n for (let i = mapping.maps.length - 1, totalSize = this.maps.length + mapping.maps.length; i >= 0; i--) {\n let mirr = mapping.getMirror(i);\n this.appendMap(mapping.maps[i].invert(), mirr != null && mirr > i ? totalSize - mirr - 1 : undefined);\n }\n }\n /**\n Create an inverted version of this mapping.\n */\n invert() {\n let inverse = new Mapping;\n inverse.appendMappingInverted(this);\n return inverse;\n }\n /**\n Map a position through this mapping.\n */\n map(pos, assoc = 1) {\n if (this.mirror)\n return this._map(pos, assoc, true);\n for (let i = this.from; i < this.to; i++)\n pos = this.maps[i].map(pos, assoc);\n return pos;\n }\n /**\n Map a position through this mapping, returning a mapping\n result.\n */\n mapResult(pos, assoc = 1) { return this._map(pos, assoc, false); }\n /**\n @internal\n */\n _map(pos, assoc, simple) {\n let delInfo = 0;\n for (let i = this.from; i < this.to; i++) {\n let map = this.maps[i], result = map.mapResult(pos, assoc);\n if (result.recover != null) {\n let corr = this.getMirror(i);\n if (corr != null && corr > i && corr < this.to) {\n i = corr;\n pos = this.maps[corr].recover(result.recover);\n continue;\n }\n }\n delInfo |= result.delInfo;\n pos = result.pos;\n }\n return simple ? pos : new MapResult(pos, delInfo, null);\n }\n}\n\nconst stepsByID = Object.create(null);\n/**\nA step object represents an atomic change. It generally applies\nonly to the document it was created for, since the positions\nstored in it will only make sense for that document.\n\nNew steps are defined by creating classes that extend `Step`,\noverriding the `apply`, `invert`, `map`, `getMap` and `fromJSON`\nmethods, and registering your class with a unique\nJSON-serialization identifier using\n[`Step.jsonID`](https://prosemirror.net/docs/ref/#transform.Step^jsonID).\n*/\nclass Step {\n /**\n Get the step map that represents the changes made by this step,\n and which can be used to transform between positions in the old\n and the new document.\n */\n getMap() { return StepMap.empty; }\n /**\n Try to merge this step with another one, to be applied directly\n after it. Returns the merged step when possible, null if the\n steps can't be merged.\n */\n merge(other) { return null; }\n /**\n Deserialize a step from its JSON representation. Will call\n through to the step class' own implementation of this method.\n */\n static fromJSON(schema, json) {\n if (!json || !json.stepType)\n throw new RangeError(\"Invalid input for Step.fromJSON\");\n let type = stepsByID[json.stepType];\n if (!type)\n throw new RangeError(`No step type ${json.stepType} defined`);\n return type.fromJSON(schema, json);\n }\n /**\n To be able to serialize steps to JSON, each step needs a string\n ID to attach to its JSON representation. Use this method to\n register an ID for your step classes. Try to pick something\n that's unlikely to clash with steps from other modules.\n */\n static jsonID(id, stepClass) {\n if (id in stepsByID)\n throw new RangeError(\"Duplicate use of step JSON ID \" + id);\n stepsByID[id] = stepClass;\n stepClass.prototype.jsonID = id;\n return stepClass;\n }\n}\n/**\nThe result of [applying](https://prosemirror.net/docs/ref/#transform.Step.apply) a step. Contains either a\nnew document or a failure value.\n*/\nclass StepResult {\n /**\n @internal\n */\n constructor(\n /**\n The transformed document, if successful.\n */\n doc, \n /**\n The failure message, if unsuccessful.\n */\n failed) {\n this.doc = doc;\n this.failed = failed;\n }\n /**\n Create a successful step result.\n */\n static ok(doc) { return new StepResult(doc, null); }\n /**\n Create a failed step result.\n */\n static fail(message) { return new StepResult(null, message); }\n /**\n Call [`Node.replace`](https://prosemirror.net/docs/ref/#model.Node.replace) with the given\n arguments. Create a successful result if it succeeds, and a\n failed one if it throws a `ReplaceError`.\n */\n static fromReplace(doc, from, to, slice) {\n try {\n return StepResult.ok(doc.replace(from, to, slice));\n }\n catch (e) {\n if (e instanceof ReplaceError)\n return StepResult.fail(e.message);\n throw e;\n }\n }\n}\n\nfunction mapFragment(fragment, f, parent) {\n let mapped = [];\n for (let i = 0; i < fragment.childCount; i++) {\n let child = fragment.child(i);\n if (child.content.size)\n child = child.copy(mapFragment(child.content, f, child));\n if (child.isInline)\n child = f(child, parent, i);\n mapped.push(child);\n }\n return Fragment.fromArray(mapped);\n}\n/**\nAdd a mark to all inline content between two positions.\n*/\nclass AddMarkStep extends Step {\n /**\n Create a mark step.\n */\n constructor(\n /**\n The start of the marked range.\n */\n from, \n /**\n The end of the marked range.\n */\n to, \n /**\n The mark to add.\n */\n mark) {\n super();\n this.from = from;\n this.to = to;\n this.mark = mark;\n }\n apply(doc) {\n let oldSlice = doc.slice(this.from, this.to), $from = doc.resolve(this.from);\n let parent = $from.node($from.sharedDepth(this.to));\n let slice = new Slice(mapFragment(oldSlice.content, (node, parent) => {\n if (!node.isAtom || !parent.type.allowsMarkType(this.mark.type))\n return node;\n return node.mark(this.mark.addToSet(node.marks));\n }, parent), oldSlice.openStart, oldSlice.openEnd);\n return StepResult.fromReplace(doc, this.from, this.to, slice);\n }\n invert() {\n return new RemoveMarkStep(this.from, this.to, this.mark);\n }\n map(mapping) {\n let from = mapping.mapResult(this.from, 1), to = mapping.mapResult(this.to, -1);\n if (from.deleted && to.deleted || from.pos >= to.pos)\n return null;\n return new AddMarkStep(from.pos, to.pos, this.mark);\n }\n merge(other) {\n if (other instanceof AddMarkStep &&\n other.mark.eq(this.mark) &&\n this.from <= other.to && this.to >= other.from)\n return new AddMarkStep(Math.min(this.from, other.from), Math.max(this.to, other.to), this.mark);\n return null;\n }\n toJSON() {\n return { stepType: \"addMark\", mark: this.mark.toJSON(),\n from: this.from, to: this.to };\n }\n /**\n @internal\n */\n static fromJSON(schema, json) {\n if (typeof json.from != \"number\" || typeof json.to != \"number\")\n throw new RangeError(\"Invalid input for AddMarkStep.fromJSON\");\n return new AddMarkStep(json.from, json.to, schema.markFromJSON(json.mark));\n }\n}\nStep.jsonID(\"addMark\", AddMarkStep);\n/**\nRemove a mark from all inline content between two positions.\n*/\nclass RemoveMarkStep extends Step {\n /**\n Create a mark-removing step.\n */\n constructor(\n /**\n The start of the unmarked range.\n */\n from, \n /**\n The end of the unmarked range.\n */\n to, \n /**\n The mark to remove.\n */\n mark) {\n super();\n this.from = from;\n this.to = to;\n this.mark = mark;\n }\n apply(doc) {\n let oldSlice = doc.slice(this.from, this.to);\n let slice = new Slice(mapFragment(oldSlice.content, node => {\n return node.mark(this.mark.removeFromSet(node.marks));\n }, doc), oldSlice.openStart, oldSlice.openEnd);\n return StepResult.fromReplace(doc, this.from, this.to, slice);\n }\n invert() {\n return new AddMarkStep(this.from, this.to, this.mark);\n }\n map(mapping) {\n let from = mapping.mapResult(this.from, 1), to = mapping.mapResult(this.to, -1);\n if (from.deleted && to.deleted || from.pos >= to.pos)\n return null;\n return new RemoveMarkStep(from.pos, to.pos, this.mark);\n }\n merge(other) {\n if (other instanceof RemoveMarkStep &&\n other.mark.eq(this.mark) &&\n this.from <= other.to && this.to >= other.from)\n return new RemoveMarkStep(Math.min(this.from, other.from), Math.max(this.to, other.to), this.mark);\n return null;\n }\n toJSON() {\n return { stepType: \"removeMark\", mark: this.mark.toJSON(),\n from: this.from, to: this.to };\n }\n /**\n @internal\n */\n static fromJSON(schema, json) {\n if (typeof json.from != \"number\" || typeof json.to != \"number\")\n throw new RangeError(\"Invalid input for RemoveMarkStep.fromJSON\");\n return new RemoveMarkStep(json.from, json.to, schema.markFromJSON(json.mark));\n }\n}\nStep.jsonID(\"removeMark\", RemoveMarkStep);\n/**\nAdd a mark to a specific node.\n*/\nclass AddNodeMarkStep extends Step {\n /**\n Create a node mark step.\n */\n constructor(\n /**\n The position of the target node.\n */\n pos, \n /**\n The mark to add.\n */\n mark) {\n super();\n this.pos = pos;\n this.mark = mark;\n }\n apply(doc) {\n let node = doc.nodeAt(this.pos);\n if (!node)\n return StepResult.fail(\"No node at mark step's position\");\n let updated = node.type.create(node.attrs, null, this.mark.addToSet(node.marks));\n return StepResult.fromReplace(doc, this.pos, this.pos + 1, new Slice(Fragment.from(updated), 0, node.isLeaf ? 0 : 1));\n }\n invert(doc) {\n let node = doc.nodeAt(this.pos);\n if (node) {\n let newSet = this.mark.addToSet(node.marks);\n if (newSet.length == node.marks.length) {\n for (let i = 0; i < node.marks.length; i++)\n if (!node.marks[i].isInSet(newSet))\n return new AddNodeMarkStep(this.pos, node.marks[i]);\n return new AddNodeMarkStep(this.pos, this.mark);\n }\n }\n return new RemoveNodeMarkStep(this.pos, this.mark);\n }\n map(mapping) {\n let pos = mapping.mapResult(this.pos, 1);\n return pos.deletedAfter ? null : new AddNodeMarkStep(pos.pos, this.mark);\n }\n toJSON() {\n return { stepType: \"addNodeMark\", pos: this.pos, mark: this.mark.toJSON() };\n }\n /**\n @internal\n */\n static fromJSON(schema, json) {\n if (typeof json.pos != \"number\")\n throw new RangeError(\"Invalid input for AddNodeMarkStep.fromJSON\");\n return new AddNodeMarkStep(json.pos, schema.markFromJSON(json.mark));\n }\n}\nStep.jsonID(\"addNodeMark\", AddNodeMarkStep);\n/**\nRemove a mark from a specific node.\n*/\nclass RemoveNodeMarkStep extends Step {\n /**\n Create a mark-removing step.\n */\n constructor(\n /**\n The position of the target node.\n */\n pos, \n /**\n The mark to remove.\n */\n mark) {\n super();\n this.pos = pos;\n this.mark = mark;\n }\n apply(doc) {\n let node = doc.nodeAt(this.pos);\n if (!node)\n return StepResult.fail(\"No node at mark step's position\");\n let updated = node.type.create(node.attrs, null, this.mark.removeFromSet(node.marks));\n return StepResult.fromReplace(doc, this.pos, this.pos + 1, new Slice(Fragment.from(updated), 0, node.isLeaf ? 0 : 1));\n }\n invert(doc) {\n let node = doc.nodeAt(this.pos);\n if (!node || !this.mark.isInSet(node.marks))\n return this;\n return new AddNodeMarkStep(this.pos, this.mark);\n }\n map(mapping) {\n let pos = mapping.mapResult(this.pos, 1);\n return pos.deletedAfter ? null : new RemoveNodeMarkStep(pos.pos, this.mark);\n }\n toJSON() {\n return { stepType: \"removeNodeMark\", pos: this.pos, mark: this.mark.toJSON() };\n }\n /**\n @internal\n */\n static fromJSON(schema, json) {\n if (typeof json.pos != \"number\")\n throw new RangeError(\"Invalid input for RemoveNodeMarkStep.fromJSON\");\n return new RemoveNodeMarkStep(json.pos, schema.markFromJSON(json.mark));\n }\n}\nStep.jsonID(\"removeNodeMark\", RemoveNodeMarkStep);\n\n/**\nReplace a part of the document with a slice of new content.\n*/\nclass ReplaceStep extends Step {\n /**\n The given `slice` should fit the 'gap' between `from` and\n `to`\u2014the depths must line up, and the surrounding nodes must be\n able to be joined with the open sides of the slice. When\n `structure` is true, the step will fail if the content between\n from and to is not just a sequence of closing and then opening\n tokens (this is to guard against rebased replace steps\n overwriting something they weren't supposed to).\n */\n constructor(\n /**\n The start position of the replaced range.\n */\n from, \n /**\n The end position of the replaced range.\n */\n to, \n /**\n The slice to insert.\n */\n slice, \n /**\n @internal\n */\n structure = false) {\n super();\n this.from = from;\n this.to = to;\n this.slice = slice;\n this.structure = structure;\n }\n apply(doc) {\n if (this.structure && contentBetween(doc, this.from, this.to))\n return StepResult.fail(\"Structure replace would overwrite content\");\n return StepResult.fromReplace(doc, this.from, this.to, this.slice);\n }\n getMap() {\n return new StepMap([this.from, this.to - this.from, this.slice.size]);\n }\n invert(doc) {\n return new ReplaceStep(this.from, this.from + this.slice.size, doc.slice(this.from, this.to));\n }\n map(mapping) {\n let from = mapping.mapResult(this.from, 1), to = mapping.mapResult(this.to, -1);\n if (from.deletedAcross && to.deletedAcross)\n return null;\n return new ReplaceStep(from.pos, Math.max(from.pos, to.pos), this.slice);\n }\n merge(other) {\n if (!(other instanceof ReplaceStep) || other.structure || this.structure)\n return null;\n if (this.from + this.slice.size == other.from && !this.slice.openEnd && !other.slice.openStart) {\n let slice = this.slice.size + other.slice.size == 0 ? Slice.empty\n : new Slice(this.slice.content.append(other.slice.content), this.slice.openStart, other.slice.openEnd);\n return new ReplaceStep(this.from, this.to + (other.to - other.from), slice, this.structure);\n }\n else if (other.to == this.from && !this.slice.openStart && !other.slice.openEnd) {\n let slice = this.slice.size + other.slice.size == 0 ? Slice.empty\n : new Slice(other.slice.content.append(this.slice.content), other.slice.openStart, this.slice.openEnd);\n return new ReplaceStep(other.from, this.to, slice, this.structure);\n }\n else {\n return null;\n }\n }\n toJSON() {\n let json = { stepType: \"replace\", from: this.from, to: this.to };\n if (this.slice.size)\n json.slice = this.slice.toJSON();\n if (this.structure)\n json.structure = true;\n return json;\n }\n /**\n @internal\n */\n static fromJSON(schema, json) {\n if (typeof json.from != \"number\" || typeof json.to != \"number\")\n throw new RangeError(\"Invalid input for ReplaceStep.fromJSON\");\n return new ReplaceStep(json.from, json.to, Slice.fromJSON(schema, json.slice), !!json.structure);\n }\n}\nStep.jsonID(\"replace\", ReplaceStep);\n/**\nReplace a part of the document with a slice of content, but\npreserve a range of the replaced content by moving it into the\nslice.\n*/\nclass ReplaceAroundStep extends Step {\n /**\n Create a replace-around step with the given range and gap.\n `insert` should be the point in the slice into which the content\n of the gap should be moved. `structure` has the same meaning as\n it has in the [`ReplaceStep`](https://prosemirror.net/docs/ref/#transform.ReplaceStep) class.\n */\n constructor(\n /**\n The start position of the replaced range.\n */\n from, \n /**\n The end position of the replaced range.\n */\n to, \n /**\n The start of preserved range.\n */\n gapFrom, \n /**\n The end of preserved range.\n */\n gapTo, \n /**\n The slice to insert.\n */\n slice, \n /**\n The position in the slice where the preserved range should be\n inserted.\n */\n insert, \n /**\n @internal\n */\n structure = false) {\n super();\n this.from = from;\n this.to = to;\n this.gapFrom = gapFrom;\n this.gapTo = gapTo;\n this.slice = slice;\n this.insert = insert;\n this.structure = structure;\n }\n apply(doc) {\n if (this.structure && (contentBetween(doc, this.from, this.gapFrom) ||\n contentBetween(doc, this.gapTo, this.to)))\n return StepResult.fail(\"Structure gap-replace would overwrite content\");\n let gap = doc.slice(this.gapFrom, this.gapTo);\n if (gap.openStart || gap.openEnd)\n return StepResult.fail(\"Gap is not a flat range\");\n let inserted = this.slice.insertAt(this.insert, gap.content);\n if (!inserted)\n return StepResult.fail(\"Content does not fit in gap\");\n return StepResult.fromReplace(doc, this.from, this.to, inserted);\n }\n getMap() {\n return new StepMap([this.from, this.gapFrom - this.from, this.insert,\n this.gapTo, this.to - this.gapTo, this.slice.size - this.insert]);\n }\n invert(doc) {\n let gap = this.gapTo - this.gapFrom;\n return new ReplaceAroundStep(this.from, this.from + this.slice.size + gap, this.from + this.insert, this.from + this.insert + gap, doc.slice(this.from, this.to).removeBetween(this.gapFrom - this.from, this.gapTo - this.from), this.gapFrom - this.from, this.structure);\n }\n map(mapping) {\n let from = mapping.mapResult(this.from, 1), to = mapping.mapResult(this.to, -1);\n let gapFrom = mapping.map(this.gapFrom, -1), gapTo = mapping.map(this.gapTo, 1);\n if ((from.deletedAcross && to.deletedAcross) || gapFrom < from.pos || gapTo > to.pos)\n return null;\n return new ReplaceAroundStep(from.pos, to.pos, gapFrom, gapTo, this.slice, this.insert, this.structure);\n }\n toJSON() {\n let json = { stepType: \"replaceAround\", from: this.from, to: this.to,\n gapFrom: this.gapFrom, gapTo: this.gapTo, insert: this.insert };\n if (this.slice.size)\n json.slice = this.slice.toJSON();\n if (this.structure)\n json.structure = true;\n return json;\n }\n /**\n @internal\n */\n static fromJSON(schema, json) {\n if (typeof json.from != \"number\" || typeof json.to != \"number\" ||\n typeof json.gapFrom != \"number\" || typeof json.gapTo != \"number\" || typeof json.insert != \"number\")\n throw new RangeError(\"Invalid input for ReplaceAroundStep.fromJSON\");\n return new ReplaceAroundStep(json.from, json.to, json.gapFrom, json.gapTo, Slice.fromJSON(schema, json.slice), json.insert, !!json.structure);\n }\n}\nStep.jsonID(\"replaceAround\", ReplaceAroundStep);\nfunction contentBetween(doc, from, to) {\n let $from = doc.resolve(from), dist = to - from, depth = $from.depth;\n while (dist > 0 && depth > 0 && $from.indexAfter(depth) == $from.node(depth).childCount) {\n depth--;\n dist--;\n }\n if (dist > 0) {\n let next = $from.node(depth).maybeChild($from.indexAfter(depth));\n while (dist > 0) {\n if (!next || next.isLeaf)\n return true;\n next = next.firstChild;\n dist--;\n }\n }\n return false;\n}\n\nfunction addMark(tr, from, to, mark) {\n let removed = [], added = [];\n let removing, adding;\n tr.doc.nodesBetween(from, to, (node, pos, parent) => {\n if (!node.isInline)\n return;\n let marks = node.marks;\n if (!mark.isInSet(marks) && parent.type.allowsMarkType(mark.type)) {\n let start = Math.max(pos, from), end = Math.min(pos + node.nodeSize, to);\n let newSet = mark.addToSet(marks);\n for (let i = 0; i < marks.length; i++) {\n if (!marks[i].isInSet(newSet)) {\n if (removing && removing.to == start && removing.mark.eq(marks[i]))\n removing.to = end;\n else\n removed.push(removing = new RemoveMarkStep(start, end, marks[i]));\n }\n }\n if (adding && adding.to == start)\n adding.to = end;\n else\n added.push(adding = new AddMarkStep(start, end, mark));\n }\n });\n removed.forEach(s => tr.step(s));\n added.forEach(s => tr.step(s));\n}\nfunction removeMark(tr, from, to, mark) {\n let matched = [], step = 0;\n tr.doc.nodesBetween(from, to, (node, pos) => {\n if (!node.isInline)\n return;\n step++;\n let toRemove = null;\n if (mark instanceof MarkType) {\n let set = node.marks, found;\n while (found = mark.isInSet(set)) {\n (toRemove || (toRemove = [])).push(found);\n set = found.removeFromSet(set);\n }\n }\n else if (mark) {\n if (mark.isInSet(node.marks))\n toRemove = [mark];\n }\n else {\n toRemove = node.marks;\n }\n if (toRemove && toRemove.length) {\n let end = Math.min(pos + node.nodeSize, to);\n for (let i = 0; i < toRemove.length; i++) {\n let style = toRemove[i], found;\n for (let j = 0; j < matched.length; j++) {\n let m = matched[j];\n if (m.step == step - 1 && style.eq(matched[j].style))\n found = m;\n }\n if (found) {\n found.to = end;\n found.step = step;\n }\n else {\n matched.push({ style, from: Math.max(pos, from), to: end, step });\n }\n }\n }\n });\n matched.forEach(m => tr.step(new RemoveMarkStep(m.from, m.to, m.style)));\n}\nfunction clearIncompatible(tr, pos, parentType, match = parentType.contentMatch) {\n let node = tr.doc.nodeAt(pos);\n let delSteps = [], cur = pos + 1;\n for (let i = 0; i < node.childCount; i++) {\n let child = node.child(i), end = cur + child.nodeSize;\n let allowed = match.matchType(child.type);\n if (!allowed) {\n delSteps.push(new ReplaceStep(cur, end, Slice.empty));\n }\n else {\n match = allowed;\n for (let j = 0; j < child.marks.length; j++)\n if (!parentType.allowsMarkType(child.marks[j].type))\n tr.step(new RemoveMarkStep(cur, end, child.marks[j]));\n }\n cur = end;\n }\n if (!match.validEnd) {\n let fill = match.fillBefore(Fragment.empty, true);\n tr.replace(cur, cur, new Slice(fill, 0, 0));\n }\n for (let i = delSteps.length - 1; i >= 0; i--)\n tr.step(delSteps[i]);\n}\n\nfunction canCut(node, start, end) {\n return (start == 0 || node.canReplace(start, node.childCount)) &&\n (end == node.childCount || node.canReplace(0, end));\n}\n/**\nTry to find a target depth to which the content in the given range\ncan be lifted. Will not go across\n[isolating](https://prosemirror.net/docs/ref/#model.NodeSpec.isolating) parent nodes.\n*/\nfunction liftTarget(range) {\n let parent = range.parent;\n let content = parent.content.cutByIndex(range.startIndex, range.endIndex);\n for (let depth = range.depth;; --depth) {\n let node = range.$from.node(depth);\n let index = range.$from.index(depth), endIndex = range.$to.indexAfter(depth);\n if (depth < range.depth && node.canReplace(index, endIndex, content))\n return depth;\n if (depth == 0 || node.type.spec.isolating || !canCut(node, index, endIndex))\n break;\n }\n return null;\n}\nfunction lift(tr, range, target) {\n let { $from, $to, depth } = range;\n let gapStart = $from.before(depth + 1), gapEnd = $to.after(depth + 1);\n let start = gapStart, end = gapEnd;\n let before = Fragment.empty, openStart = 0;\n for (let d = depth, splitting = false; d > target; d--)\n if (splitting || $from.index(d) > 0) {\n splitting = true;\n before = Fragment.from($from.node(d).copy(before));\n openStart++;\n }\n else {\n start--;\n }\n let after = Fragment.empty, openEnd = 0;\n for (let d = depth, splitting = false; d > target; d--)\n if (splitting || $to.after(d + 1) < $to.end(d)) {\n splitting = true;\n after = Fragment.from($to.node(d).copy(after));\n openEnd++;\n }\n else {\n end++;\n }\n tr.step(new ReplaceAroundStep(start, end, gapStart, gapEnd, new Slice(before.append(after), openStart, openEnd), before.size - openStart, true));\n}\n/**\nTry to find a valid way to wrap the content in the given range in a\nnode of the given type. May introduce extra nodes around and inside\nthe wrapper node, if necessary. Returns null if no valid wrapping\ncould be found. When `innerRange` is given, that range's content is\nused as the content to fit into the wrapping, instead of the\ncontent of `range`.\n*/\nfunction findWrapping(range, nodeType, attrs = null, innerRange = range) {\n let around = findWrappingOutside(range, nodeType);\n let inner = around && findWrappingInside(innerRange, nodeType);\n if (!inner)\n return null;\n return around.map(withAttrs)\n .concat({ type: nodeType, attrs }).concat(inner.map(withAttrs));\n}\nfunction withAttrs(type) { return { type, attrs: null }; }\nfunction findWrappingOutside(range, type) {\n let { parent, startIndex, endIndex } = range;\n let around = parent.contentMatchAt(startIndex).findWrapping(type);\n if (!around)\n return null;\n let outer = around.length ? around[0] : type;\n return parent.canReplaceWith(startIndex, endIndex, outer) ? around : null;\n}\nfunction findWrappingInside(range, type) {\n let { parent, startIndex, endIndex } = range;\n let inner = parent.child(startIndex);\n let inside = type.contentMatch.findWrapping(inner.type);\n if (!inside)\n return null;\n let lastType = inside.length ? inside[inside.length - 1] : type;\n let innerMatch = lastType.contentMatch;\n for (let i = startIndex; innerMatch && i < endIndex; i++)\n innerMatch = innerMatch.matchType(parent.child(i).type);\n if (!innerMatch || !innerMatch.validEnd)\n return null;\n return inside;\n}\nfunction wrap(tr, range, wrappers) {\n let content = Fragment.empty;\n for (let i = wrappers.length - 1; i >= 0; i--) {\n if (content.size) {\n let match = wrappers[i].type.contentMatch.matchFragment(content);\n if (!match || !match.validEnd)\n throw new RangeError(\"Wrapper type given to Transform.wrap does not form valid content of its parent wrapper\");\n }\n content = Fragment.from(wrappers[i].type.create(wrappers[i].attrs, content));\n }\n let start = range.start, end = range.end;\n tr.step(new ReplaceAroundStep(start, end, start, end, new Slice(content, 0, 0), wrappers.length, true));\n}\nfunction setBlockType(tr, from, to, type, attrs) {\n if (!type.isTextblock)\n throw new RangeError(\"Type given to setBlockType should be a textblock\");\n let mapFrom = tr.steps.length;\n tr.doc.nodesBetween(from, to, (node, pos) => {\n if (node.isTextblock && !node.hasMarkup(type, attrs) && canChangeType(tr.doc, tr.mapping.slice(mapFrom).map(pos), type)) {\n // Ensure all markup that isn't allowed in the new node type is cleared\n tr.clearIncompatible(tr.mapping.slice(mapFrom).map(pos, 1), type);\n let mapping = tr.mapping.slice(mapFrom);\n let startM = mapping.map(pos, 1), endM = mapping.map(pos + node.nodeSize, 1);\n tr.step(new ReplaceAroundStep(startM, endM, startM + 1, endM - 1, new Slice(Fragment.from(type.create(attrs, null, node.marks)), 0, 0), 1, true));\n return false;\n }\n });\n}\nfunction canChangeType(doc, pos, type) {\n let $pos = doc.resolve(pos), index = $pos.index();\n return $pos.parent.canReplaceWith(index, index + 1, type);\n}\n/**\nChange the type, attributes, and/or marks of the node at `pos`.\nWhen `type` isn't given, the existing node type is preserved,\n*/\nfunction setNodeMarkup(tr, pos, type, attrs, marks) {\n let node = tr.doc.nodeAt(pos);\n if (!node)\n throw new RangeError(\"No node at given position\");\n if (!type)\n type = node.type;\n let newNode = type.create(attrs, null, marks || node.marks);\n if (node.isLeaf)\n return tr.replaceWith(pos, pos + node.nodeSize, newNode);\n if (!type.validContent(node.content))\n throw new RangeError(\"Invalid content for node type \" + type.name);\n tr.step(new ReplaceAroundStep(pos, pos + node.nodeSize, pos + 1, pos + node.nodeSize - 1, new Slice(Fragment.from(newNode), 0, 0), 1, true));\n}\n/**\nCheck whether splitting at the given position is allowed.\n*/\nfunction canSplit(doc, pos, depth = 1, typesAfter) {\n let $pos = doc.resolve(pos), base = $pos.depth - depth;\n let innerType = (typesAfter && typesAfter[typesAfter.length - 1]) || $pos.parent;\n if (base < 0 || $pos.parent.type.spec.isolating ||\n !$pos.parent.canReplace($pos.index(), $pos.parent.childCount) ||\n !innerType.type.validContent($pos.parent.content.cutByIndex($pos.index(), $pos.parent.childCount)))\n return false;\n for (let d = $pos.depth - 1, i = depth - 2; d > base; d--, i--) {\n let node = $pos.node(d), index = $pos.index(d);\n if (node.type.spec.isolating)\n return false;\n let rest = node.content.cutByIndex(index, node.childCount);\n let after = (typesAfter && typesAfter[i]) || node;\n if (after != node)\n rest = rest.replaceChild(0, after.type.create(after.attrs));\n if (!node.canReplace(index + 1, node.childCount) || !after.type.validContent(rest))\n return false;\n }\n let index = $pos.indexAfter(base);\n let baseType = typesAfter && typesAfter[0];\n return $pos.node(base).canReplaceWith(index, index, baseType ? baseType.type : $pos.node(base + 1).type);\n}\nfunction split(tr, pos, depth = 1, typesAfter) {\n let $pos = tr.doc.resolve(pos), before = Fragment.empty, after = Fragment.empty;\n for (let d = $pos.depth, e = $pos.depth - depth, i = depth - 1; d > e; d--, i--) {\n before = Fragment.from($pos.node(d).copy(before));\n let typeAfter = typesAfter && typesAfter[i];\n after = Fragment.from(typeAfter ? typeAfter.type.create(typeAfter.attrs, after) : $pos.node(d).copy(after));\n }\n tr.step(new ReplaceStep(pos, pos, new Slice(before.append(after), depth, depth), true));\n}\n/**\nTest whether the blocks before and after a given position can be\njoined.\n*/\nfunction canJoin(doc, pos) {\n let $pos = doc.resolve(pos), index = $pos.index();\n return joinable($pos.nodeBefore, $pos.nodeAfter) &&\n $pos.parent.canReplace(index, index + 1);\n}\nfunction joinable(a, b) {\n return !!(a && b && !a.isLeaf && a.canAppend(b));\n}\n/**\nFind an ancestor of the given position that can be joined to the\nblock before (or after if `dir` is positive). Returns the joinable\npoint, if any.\n*/\nfunction joinPoint(doc, pos, dir = -1) {\n let $pos = doc.resolve(pos);\n for (let d = $pos.depth;; d--) {\n let before, after, index = $pos.index(d);\n if (d == $pos.depth) {\n before = $pos.nodeBefore;\n after = $pos.nodeAfter;\n }\n else if (dir > 0) {\n before = $pos.node(d + 1);\n index++;\n after = $pos.node(d).maybeChild(index);\n }\n else {\n before = $pos.node(d).maybeChild(index - 1);\n after = $pos.node(d + 1);\n }\n if (before && !before.isTextblock && joinable(before, after) &&\n $pos.node(d).canReplace(index, index + 1))\n return pos;\n if (d == 0)\n break;\n pos = dir < 0 ? $pos.before(d) : $pos.after(d);\n }\n}\nfunction join(tr, pos, depth) {\n let step = new ReplaceStep(pos - depth, pos + depth, Slice.empty, true);\n tr.step(step);\n}\n/**\nTry to find a point where a node of the given type can be inserted\nnear `pos`, by searching up the node hierarchy when `pos` itself\nisn't a valid place but is at the start or end of a node. Return\nnull if no position was found.\n*/\nfunction insertPoint(doc, pos, nodeType) {\n let $pos = doc.resolve(pos);\n if ($pos.parent.canReplaceWith($pos.index(), $pos.index(), nodeType))\n return pos;\n if ($pos.parentOffset == 0)\n for (let d = $pos.depth - 1; d >= 0; d--) {\n let index = $pos.index(d);\n if ($pos.node(d).canReplaceWith(index, index, nodeType))\n return $pos.before(d + 1);\n if (index > 0)\n return null;\n }\n if ($pos.parentOffset == $pos.parent.content.size)\n for (let d = $pos.depth - 1; d >= 0; d--) {\n let index = $pos.indexAfter(d);\n if ($pos.node(d).canReplaceWith(index, index, nodeType))\n return $pos.after(d + 1);\n if (index < $pos.node(d).childCount)\n return null;\n }\n return null;\n}\n/**\nFinds a position at or around the given position where the given\nslice can be inserted. Will look at parent nodes' nearest boundary\nand try there, even if the original position wasn't directly at the\nstart or end of that node. Returns null when no position was found.\n*/\nfunction dropPoint(doc, pos, slice) {\n let $pos = doc.resolve(pos);\n if (!slice.content.size)\n return pos;\n let content = slice.content;\n for (let i = 0; i < slice.openStart; i++)\n content = content.firstChild.content;\n for (let pass = 1; pass <= (slice.openStart == 0 && slice.size ? 2 : 1); pass++) {\n for (let d = $pos.depth; d >= 0; d--) {\n let bias = d == $pos.depth ? 0 : $pos.pos <= ($pos.start(d + 1) + $pos.end(d + 1)) / 2 ? -1 : 1;\n let insertPos = $pos.index(d) + (bias > 0 ? 1 : 0);\n let parent = $pos.node(d), fits = false;\n if (pass == 1) {\n fits = parent.canReplace(insertPos, insertPos, content);\n }\n else {\n let wrapping = parent.contentMatchAt(insertPos).findWrapping(content.firstChild.type);\n fits = wrapping && parent.canReplaceWith(insertPos, insertPos, wrapping[0]);\n }\n if (fits)\n return bias == 0 ? $pos.pos : bias < 0 ? $pos.before(d + 1) : $pos.after(d + 1);\n }\n }\n return null;\n}\n\n/**\n\u2018Fit\u2019 a slice into a given position in the document, producing a\n[step](https://prosemirror.net/docs/ref/#transform.Step) that inserts it. Will return null if\nthere's no meaningful way to insert the slice here, or inserting it\nwould be a no-op (an empty slice over an empty range).\n*/\nfunction replaceStep(doc, from, to = from, slice = Slice.empty) {\n if (from == to && !slice.size)\n return null;\n let $from = doc.resolve(from), $to = doc.resolve(to);\n // Optimization -- avoid work if it's obvious that it's not needed.\n if (fitsTrivially($from, $to, slice))\n return new ReplaceStep(from, to, slice);\n return new Fitter($from, $to, slice).fit();\n}\nfunction fitsTrivially($from, $to, slice) {\n return !slice.openStart && !slice.openEnd && $from.start() == $to.start() &&\n $from.parent.canReplace($from.index(), $to.index(), slice.content);\n}\n// Algorithm for 'placing' the elements of a slice into a gap:\n//\n// We consider the content of each node that is open to the left to be\n// independently placeable. I.e. in , when the\n// paragraph on the left is open, \"foo\" can be placed (somewhere on\n// the left side of the replacement gap) independently from p(\"bar\").\n//\n// This class tracks the state of the placement progress in the\n// following properties:\n//\n// - `frontier` holds a stack of `{type, match}` objects that\n// represent the open side of the replacement. It starts at\n// `$from`, then moves forward as content is placed, and is finally\n// reconciled with `$to`.\n//\n// - `unplaced` is a slice that represents the content that hasn't\n// been placed yet.\n//\n// - `placed` is a fragment of placed content. Its open-start value\n// is implicit in `$from`, and its open-end value in `frontier`.\nclass Fitter {\n constructor($from, $to, unplaced) {\n this.$from = $from;\n this.$to = $to;\n this.unplaced = unplaced;\n this.frontier = [];\n this.placed = Fragment.empty;\n for (let i = 0; i <= $from.depth; i++) {\n let node = $from.node(i);\n this.frontier.push({\n type: node.type,\n match: node.contentMatchAt($from.indexAfter(i))\n });\n }\n for (let i = $from.depth; i > 0; i--)\n this.placed = Fragment.from($from.node(i).copy(this.placed));\n }\n get depth() { return this.frontier.length - 1; }\n fit() {\n // As long as there's unplaced content, try to place some of it.\n // If that fails, either increase the open score of the unplaced\n // slice, or drop nodes from it, and then try again.\n while (this.unplaced.size) {\n let fit = this.findFittable();\n if (fit)\n this.placeNodes(fit);\n else\n this.openMore() || this.dropNode();\n }\n // When there's inline content directly after the frontier _and_\n // directly after `this.$to`, we must generate a `ReplaceAround`\n // step that pulls that content into the node after the frontier.\n // That means the fitting must be done to the end of the textblock\n // node after `this.$to`, not `this.$to` itself.\n let moveInline = this.mustMoveInline(), placedSize = this.placed.size - this.depth - this.$from.depth;\n let $from = this.$from, $to = this.close(moveInline < 0 ? this.$to : $from.doc.resolve(moveInline));\n if (!$to)\n return null;\n // If closing to `$to` succeeded, create a step\n let content = this.placed, openStart = $from.depth, openEnd = $to.depth;\n while (openStart && openEnd && content.childCount == 1) { // Normalize by dropping open parent nodes\n content = content.firstChild.content;\n openStart--;\n openEnd--;\n }\n let slice = new Slice(content, openStart, openEnd);\n if (moveInline > -1)\n return new ReplaceAroundStep($from.pos, moveInline, this.$to.pos, this.$to.end(), slice, placedSize);\n if (slice.size || $from.pos != this.$to.pos) // Don't generate no-op steps\n return new ReplaceStep($from.pos, $to.pos, slice);\n return null;\n }\n // Find a position on the start spine of `this.unplaced` that has\n // content that can be moved somewhere on the frontier. Returns two\n // depths, one for the slice and one for the frontier.\n findFittable() {\n // Only try wrapping nodes (pass 2) after finding a place without\n // wrapping failed.\n for (let pass = 1; pass <= 2; pass++) {\n for (let sliceDepth = this.unplaced.openStart; sliceDepth >= 0; sliceDepth--) {\n let fragment, parent = null;\n if (sliceDepth) {\n parent = contentAt(this.unplaced.content, sliceDepth - 1).firstChild;\n fragment = parent.content;\n }\n else {\n fragment = this.unplaced.content;\n }\n let first = fragment.firstChild;\n for (let frontierDepth = this.depth; frontierDepth >= 0; frontierDepth--) {\n let { type, match } = this.frontier[frontierDepth], wrap, inject = null;\n // In pass 1, if the next node matches, or there is no next\n // node but the parents look compatible, we've found a\n // place.\n if (pass == 1 && (first ? match.matchType(first.type) || (inject = match.fillBefore(Fragment.from(first), false))\n : parent && type.compatibleContent(parent.type)))\n return { sliceDepth, frontierDepth, parent, inject };\n // In pass 2, look for a set of wrapping nodes that make\n // `first` fit here.\n else if (pass == 2 && first && (wrap = match.findWrapping(first.type)))\n return { sliceDepth, frontierDepth, parent, wrap };\n // Don't continue looking further up if the parent node\n // would fit here.\n if (parent && match.matchType(parent.type))\n break;\n }\n }\n }\n }\n openMore() {\n let { content, openStart, openEnd } = this.unplaced;\n let inner = contentAt(content, openStart);\n if (!inner.childCount || inner.firstChild.isLeaf)\n return false;\n this.unplaced = new Slice(content, openStart + 1, Math.max(openEnd, inner.size + openStart >= content.size - openEnd ? openStart + 1 : 0));\n return true;\n }\n dropNode() {\n let { content, openStart, openEnd } = this.unplaced;\n let inner = contentAt(content, openStart);\n if (inner.childCount <= 1 && openStart > 0) {\n let openAtEnd = content.size - openStart <= openStart + inner.size;\n this.unplaced = new Slice(dropFromFragment(content, openStart - 1, 1), openStart - 1, openAtEnd ? openStart - 1 : openEnd);\n }\n else {\n this.unplaced = new Slice(dropFromFragment(content, openStart, 1), openStart, openEnd);\n }\n }\n // Move content from the unplaced slice at `sliceDepth` to the\n // frontier node at `frontierDepth`. Close that frontier node when\n // applicable.\n placeNodes({ sliceDepth, frontierDepth, parent, inject, wrap }) {\n while (this.depth > frontierDepth)\n this.closeFrontierNode();\n if (wrap)\n for (let i = 0; i < wrap.length; i++)\n this.openFrontierNode(wrap[i]);\n let slice = this.unplaced, fragment = parent ? parent.content : slice.content;\n let openStart = slice.openStart - sliceDepth;\n let taken = 0, add = [];\n let { match, type } = this.frontier[frontierDepth];\n if (inject) {\n for (let i = 0; i < inject.childCount; i++)\n add.push(inject.child(i));\n match = match.matchFragment(inject);\n }\n // Computes the amount of (end) open nodes at the end of the\n // fragment. When 0, the parent is open, but no more. When\n // negative, nothing is open.\n let openEndCount = (fragment.size + sliceDepth) - (slice.content.size - slice.openEnd);\n // Scan over the fragment, fitting as many child nodes as\n // possible.\n while (taken < fragment.childCount) {\n let next = fragment.child(taken), matches = match.matchType(next.type);\n if (!matches)\n break;\n taken++;\n if (taken > 1 || openStart == 0 || next.content.size) { // Drop empty open nodes\n match = matches;\n add.push(closeNodeStart(next.mark(type.allowedMarks(next.marks)), taken == 1 ? openStart : 0, taken == fragment.childCount ? openEndCount : -1));\n }\n }\n let toEnd = taken == fragment.childCount;\n if (!toEnd)\n openEndCount = -1;\n this.placed = addToFragment(this.placed, frontierDepth, Fragment.from(add));\n this.frontier[frontierDepth].match = match;\n // If the parent types match, and the entire node was moved, and\n // it's not open, close this frontier node right away.\n if (toEnd && openEndCount < 0 && parent && parent.type == this.frontier[this.depth].type && this.frontier.length > 1)\n this.closeFrontierNode();\n // Add new frontier nodes for any open nodes at the end.\n for (let i = 0, cur = fragment; i < openEndCount; i++) {\n let node = cur.lastChild;\n this.frontier.push({ type: node.type, match: node.contentMatchAt(node.childCount) });\n cur = node.content;\n }\n // Update `this.unplaced`. Drop the entire node from which we\n // placed it we got to its end, otherwise just drop the placed\n // nodes.\n this.unplaced = !toEnd ? new Slice(dropFromFragment(slice.content, sliceDepth, taken), slice.openStart, slice.openEnd)\n : sliceDepth == 0 ? Slice.empty\n : new Slice(dropFromFragment(slice.content, sliceDepth - 1, 1), sliceDepth - 1, openEndCount < 0 ? slice.openEnd : sliceDepth - 1);\n }\n mustMoveInline() {\n if (!this.$to.parent.isTextblock)\n return -1;\n let top = this.frontier[this.depth], level;\n if (!top.type.isTextblock || !contentAfterFits(this.$to, this.$to.depth, top.type, top.match, false) ||\n (this.$to.depth == this.depth && (level = this.findCloseLevel(this.$to)) && level.depth == this.depth))\n return -1;\n let { depth } = this.$to, after = this.$to.after(depth);\n while (depth > 1 && after == this.$to.end(--depth))\n ++after;\n return after;\n }\n findCloseLevel($to) {\n scan: for (let i = Math.min(this.depth, $to.depth); i >= 0; i--) {\n let { match, type } = this.frontier[i];\n let dropInner = i < $to.depth && $to.end(i + 1) == $to.pos + ($to.depth - (i + 1));\n let fit = contentAfterFits($to, i, type, match, dropInner);\n if (!fit)\n continue;\n for (let d = i - 1; d >= 0; d--) {\n let { match, type } = this.frontier[d];\n let matches = contentAfterFits($to, d, type, match, true);\n if (!matches || matches.childCount)\n continue scan;\n }\n return { depth: i, fit, move: dropInner ? $to.doc.resolve($to.after(i + 1)) : $to };\n }\n }\n close($to) {\n let close = this.findCloseLevel($to);\n if (!close)\n return null;\n while (this.depth > close.depth)\n this.closeFrontierNode();\n if (close.fit.childCount)\n this.placed = addToFragment(this.placed, close.depth, close.fit);\n $to = close.move;\n for (let d = close.depth + 1; d <= $to.depth; d++) {\n let node = $to.node(d), add = node.type.contentMatch.fillBefore(node.content, true, $to.index(d));\n this.openFrontierNode(node.type, node.attrs, add);\n }\n return $to;\n }\n openFrontierNode(type, attrs = null, content) {\n let top = this.frontier[this.depth];\n top.match = top.match.matchType(type);\n this.placed = addToFragment(this.placed, this.depth, Fragment.from(type.create(attrs, content)));\n this.frontier.push({ type, match: type.contentMatch });\n }\n closeFrontierNode() {\n let open = this.frontier.pop();\n let add = open.match.fillBefore(Fragment.empty, true);\n if (add.childCount)\n this.placed = addToFragment(this.placed, this.frontier.length, add);\n }\n}\nfunction dropFromFragment(fragment, depth, count) {\n if (depth == 0)\n return fragment.cutByIndex(count, fragment.childCount);\n return fragment.replaceChild(0, fragment.firstChild.copy(dropFromFragment(fragment.firstChild.content, depth - 1, count)));\n}\nfunction addToFragment(fragment, depth, content) {\n if (depth == 0)\n return fragment.append(content);\n return fragment.replaceChild(fragment.childCount - 1, fragment.lastChild.copy(addToFragment(fragment.lastChild.content, depth - 1, content)));\n}\nfunction contentAt(fragment, depth) {\n for (let i = 0; i < depth; i++)\n fragment = fragment.firstChild.content;\n return fragment;\n}\nfunction closeNodeStart(node, openStart, openEnd) {\n if (openStart <= 0)\n return node;\n let frag = node.content;\n if (openStart > 1)\n frag = frag.replaceChild(0, closeNodeStart(frag.firstChild, openStart - 1, frag.childCount == 1 ? openEnd - 1 : 0));\n if (openStart > 0) {\n frag = node.type.contentMatch.fillBefore(frag).append(frag);\n if (openEnd <= 0)\n frag = frag.append(node.type.contentMatch.matchFragment(frag).fillBefore(Fragment.empty, true));\n }\n return node.copy(frag);\n}\nfunction contentAfterFits($to, depth, type, match, open) {\n let node = $to.node(depth), index = open ? $to.indexAfter(depth) : $to.index(depth);\n if (index == node.childCount && !type.compatibleContent(node.type))\n return null;\n let fit = match.fillBefore(node.content, true, index);\n return fit && !invalidMarks(type, node.content, index) ? fit : null;\n}\nfunction invalidMarks(type, fragment, start) {\n for (let i = start; i < fragment.childCount; i++)\n if (!type.allowsMarks(fragment.child(i).marks))\n return true;\n return false;\n}\nfunction definesContent(type) {\n return type.spec.defining || type.spec.definingForContent;\n}\nfunction replaceRange(tr, from, to, slice) {\n if (!slice.size)\n return tr.deleteRange(from, to);\n let $from = tr.doc.resolve(from), $to = tr.doc.resolve(to);\n if (fitsTrivially($from, $to, slice))\n return tr.step(new ReplaceStep(from, to, slice));\n let targetDepths = coveredDepths($from, tr.doc.resolve(to));\n // Can't replace the whole document, so remove 0 if it's present\n if (targetDepths[targetDepths.length - 1] == 0)\n targetDepths.pop();\n // Negative numbers represent not expansion over the whole node at\n // that depth, but replacing from $from.before(-D) to $to.pos.\n let preferredTarget = -($from.depth + 1);\n targetDepths.unshift(preferredTarget);\n // This loop picks a preferred target depth, if one of the covering\n // depths is not outside of a defining node, and adds negative\n // depths for any depth that has $from at its start and does not\n // cross a defining node.\n for (let d = $from.depth, pos = $from.pos - 1; d > 0; d--, pos--) {\n let spec = $from.node(d).type.spec;\n if (spec.defining || spec.definingAsContext || spec.isolating)\n break;\n if (targetDepths.indexOf(d) > -1)\n preferredTarget = d;\n else if ($from.before(d) == pos)\n targetDepths.splice(1, 0, -d);\n }\n // Try to fit each possible depth of the slice into each possible\n // target depth, starting with the preferred depths.\n let preferredTargetIndex = targetDepths.indexOf(preferredTarget);\n let leftNodes = [], preferredDepth = slice.openStart;\n for (let content = slice.content, i = 0;; i++) {\n let node = content.firstChild;\n leftNodes.push(node);\n if (i == slice.openStart)\n break;\n content = node.content;\n }\n // Back up preferredDepth to cover defining textblocks directly\n // above it, possibly skipping a non-defining textblock.\n for (let d = preferredDepth - 1; d >= 0; d--) {\n let type = leftNodes[d].type, def = definesContent(type);\n if (def && $from.node(preferredTargetIndex).type != type)\n preferredDepth = d;\n else if (def || !type.isTextblock)\n break;\n }\n for (let j = slice.openStart; j >= 0; j--) {\n let openDepth = (j + preferredDepth + 1) % (slice.openStart + 1);\n let insert = leftNodes[openDepth];\n if (!insert)\n continue;\n for (let i = 0; i < targetDepths.length; i++) {\n // Loop over possible expansion levels, starting with the\n // preferred one\n let targetDepth = targetDepths[(i + preferredTargetIndex) % targetDepths.length], expand = true;\n if (targetDepth < 0) {\n expand = false;\n targetDepth = -targetDepth;\n }\n let parent = $from.node(targetDepth - 1), index = $from.index(targetDepth - 1);\n if (parent.canReplaceWith(index, index, insert.type, insert.marks))\n return tr.replace($from.before(targetDepth), expand ? $to.after(targetDepth) : to, new Slice(closeFragment(slice.content, 0, slice.openStart, openDepth), openDepth, slice.openEnd));\n }\n }\n let startSteps = tr.steps.length;\n for (let i = targetDepths.length - 1; i >= 0; i--) {\n tr.replace(from, to, slice);\n if (tr.steps.length > startSteps)\n break;\n let depth = targetDepths[i];\n if (depth < 0)\n continue;\n from = $from.before(depth);\n to = $to.after(depth);\n }\n}\nfunction closeFragment(fragment, depth, oldOpen, newOpen, parent) {\n if (depth < oldOpen) {\n let first = fragment.firstChild;\n fragment = fragment.replaceChild(0, first.copy(closeFragment(first.content, depth + 1, oldOpen, newOpen, first)));\n }\n if (depth > newOpen) {\n let match = parent.contentMatchAt(0);\n let start = match.fillBefore(fragment).append(fragment);\n fragment = start.append(match.matchFragment(start).fillBefore(Fragment.empty, true));\n }\n return fragment;\n}\nfunction replaceRangeWith(tr, from, to, node) {\n if (!node.isInline && from == to && tr.doc.resolve(from).parent.content.size) {\n let point = insertPoint(tr.doc, from, node.type);\n if (point != null)\n from = to = point;\n }\n tr.replaceRange(from, to, new Slice(Fragment.from(node), 0, 0));\n}\nfunction deleteRange(tr, from, to) {\n let $from = tr.doc.resolve(from), $to = tr.doc.resolve(to);\n let covered = coveredDepths($from, $to);\n for (let i = 0; i < covered.length; i++) {\n let depth = covered[i], last = i == covered.length - 1;\n if ((last && depth == 0) || $from.node(depth).type.contentMatch.validEnd)\n return tr.delete($from.start(depth), $to.end(depth));\n if (depth > 0 && (last || $from.node(depth - 1).canReplace($from.index(depth - 1), $to.indexAfter(depth - 1))))\n return tr.delete($from.before(depth), $to.after(depth));\n }\n for (let d = 1; d <= $from.depth && d <= $to.depth; d++) {\n if (from - $from.start(d) == $from.depth - d && to > $from.end(d) && $to.end(d) - to != $to.depth - d)\n return tr.delete($from.before(d), to);\n }\n tr.delete(from, to);\n}\n// Returns an array of all depths for which $from - $to spans the\n// whole content of the nodes at that depth.\nfunction coveredDepths($from, $to) {\n let result = [], minDepth = Math.min($from.depth, $to.depth);\n for (let d = minDepth; d >= 0; d--) {\n let start = $from.start(d);\n if (start < $from.pos - ($from.depth - d) ||\n $to.end(d) > $to.pos + ($to.depth - d) ||\n $from.node(d).type.spec.isolating ||\n $to.node(d).type.spec.isolating)\n break;\n if (start == $to.start(d) ||\n (d == $from.depth && d == $to.depth && $from.parent.inlineContent && $to.parent.inlineContent &&\n d && $to.start(d - 1) == start - 1))\n result.push(d);\n }\n return result;\n}\n\n/**\nUpdate an attribute in a specific node.\n*/\nclass AttrStep extends Step {\n /**\n Construct an attribute step.\n */\n constructor(\n /**\n The position of the target node.\n */\n pos, \n /**\n The attribute to set.\n */\n attr, \n // The attribute's new value.\n value) {\n super();\n this.pos = pos;\n this.attr = attr;\n this.value = value;\n }\n apply(doc) {\n let node = doc.nodeAt(this.pos);\n if (!node)\n return StepResult.fail(\"No node at attribute step's position\");\n let attrs = Object.create(null);\n for (let name in node.attrs)\n attrs[name] = node.attrs[name];\n attrs[this.attr] = this.value;\n let updated = node.type.create(attrs, null, node.marks);\n return StepResult.fromReplace(doc, this.pos, this.pos + 1, new Slice(Fragment.from(updated), 0, node.isLeaf ? 0 : 1));\n }\n getMap() {\n return StepMap.empty;\n }\n invert(doc) {\n return new AttrStep(this.pos, this.attr, doc.nodeAt(this.pos).attrs[this.attr]);\n }\n map(mapping) {\n let pos = mapping.mapResult(this.pos, 1);\n return pos.deletedAfter ? null : new AttrStep(pos.pos, this.attr, this.value);\n }\n toJSON() {\n return { stepType: \"attr\", pos: this.pos, attr: this.attr, value: this.value };\n }\n static fromJSON(schema, json) {\n if (typeof json.pos != \"number\" || typeof json.attr != \"string\")\n throw new RangeError(\"Invalid input for AttrStep.fromJSON\");\n return new AttrStep(json.pos, json.attr, json.value);\n }\n}\nStep.jsonID(\"attr\", AttrStep);\n\n/**\n@internal\n*/\nlet TransformError = class extends Error {\n};\nTransformError = function TransformError(message) {\n let err = Error.call(this, message);\n err.__proto__ = TransformError.prototype;\n return err;\n};\nTransformError.prototype = Object.create(Error.prototype);\nTransformError.prototype.constructor = TransformError;\nTransformError.prototype.name = \"TransformError\";\n/**\nAbstraction to build up and track an array of\n[steps](https://prosemirror.net/docs/ref/#transform.Step) representing a document transformation.\n\nMost transforming methods return the `Transform` object itself, so\nthat they can be chained.\n*/\nclass Transform {\n /**\n Create a transform that starts with the given document.\n */\n constructor(\n /**\n The current document (the result of applying the steps in the\n transform).\n */\n doc) {\n this.doc = doc;\n /**\n The steps in this transform.\n */\n this.steps = [];\n /**\n The documents before each of the steps.\n */\n this.docs = [];\n /**\n A mapping with the maps for each of the steps in this transform.\n */\n this.mapping = new Mapping;\n }\n /**\n The starting document.\n */\n get before() { return this.docs.length ? this.docs[0] : this.doc; }\n /**\n Apply a new step in this transform, saving the result. Throws an\n error when the step fails.\n */\n step(step) {\n let result = this.maybeStep(step);\n if (result.failed)\n throw new TransformError(result.failed);\n return this;\n }\n /**\n Try to apply a step in this transformation, ignoring it if it\n fails. Returns the step result.\n */\n maybeStep(step) {\n let result = step.apply(this.doc);\n if (!result.failed)\n this.addStep(step, result.doc);\n return result;\n }\n /**\n True when the document has been changed (when there are any\n steps).\n */\n get docChanged() {\n return this.steps.length > 0;\n }\n /**\n @internal\n */\n addStep(step, doc) {\n this.docs.push(this.doc);\n this.steps.push(step);\n this.mapping.appendMap(step.getMap());\n this.doc = doc;\n }\n /**\n Replace the part of the document between `from` and `to` with the\n given `slice`.\n */\n replace(from, to = from, slice = Slice.empty) {\n let step = replaceStep(this.doc, from, to, slice);\n if (step)\n this.step(step);\n return this;\n }\n /**\n Replace the given range with the given content, which may be a\n fragment, node, or array of nodes.\n */\n replaceWith(from, to, content) {\n return this.replace(from, to, new Slice(Fragment.from(content), 0, 0));\n }\n /**\n Delete the content between the given positions.\n */\n delete(from, to) {\n return this.replace(from, to, Slice.empty);\n }\n /**\n Insert the given content at the given position.\n */\n insert(pos, content) {\n return this.replaceWith(pos, pos, content);\n }\n /**\n Replace a range of the document with a given slice, using\n `from`, `to`, and the slice's\n [`openStart`](https://prosemirror.net/docs/ref/#model.Slice.openStart) property as hints, rather\n than fixed start and end points. This method may grow the\n replaced area or close open nodes in the slice in order to get a\n fit that is more in line with WYSIWYG expectations, by dropping\n fully covered parent nodes of the replaced region when they are\n marked [non-defining as\n context](https://prosemirror.net/docs/ref/#model.NodeSpec.definingAsContext), or including an\n open parent node from the slice that _is_ marked as [defining\n its content](https://prosemirror.net/docs/ref/#model.NodeSpec.definingForContent).\n \n This is the method, for example, to handle paste. The similar\n [`replace`](https://prosemirror.net/docs/ref/#transform.Transform.replace) method is a more\n primitive tool which will _not_ move the start and end of its given\n range, and is useful in situations where you need more precise\n control over what happens.\n */\n replaceRange(from, to, slice) {\n replaceRange(this, from, to, slice);\n return this;\n }\n /**\n Replace the given range with a node, but use `from` and `to` as\n hints, rather than precise positions. When from and to are the same\n and are at the start or end of a parent node in which the given\n node doesn't fit, this method may _move_ them out towards a parent\n that does allow the given node to be placed. When the given range\n completely covers a parent node, this method may completely replace\n that parent node.\n */\n replaceRangeWith(from, to, node) {\n replaceRangeWith(this, from, to, node);\n return this;\n }\n /**\n Delete the given range, expanding it to cover fully covered\n parent nodes until a valid replace is found.\n */\n deleteRange(from, to) {\n deleteRange(this, from, to);\n return this;\n }\n /**\n Split the content in the given range off from its parent, if there\n is sibling content before or after it, and move it up the tree to\n the depth specified by `target`. You'll probably want to use\n [`liftTarget`](https://prosemirror.net/docs/ref/#transform.liftTarget) to compute `target`, to make\n sure the lift is valid.\n */\n lift(range, target) {\n lift(this, range, target);\n return this;\n }\n /**\n Join the blocks around the given position. If depth is 2, their\n last and first siblings are also joined, and so on.\n */\n join(pos, depth = 1) {\n join(this, pos, depth);\n return this;\n }\n /**\n Wrap the given [range](https://prosemirror.net/docs/ref/#model.NodeRange) in the given set of wrappers.\n The wrappers are assumed to be valid in this position, and should\n probably be computed with [`findWrapping`](https://prosemirror.net/docs/ref/#transform.findWrapping).\n */\n wrap(range, wrappers) {\n wrap(this, range, wrappers);\n return this;\n }\n /**\n Set the type of all textblocks (partly) between `from` and `to` to\n the given node type with the given attributes.\n */\n setBlockType(from, to = from, type, attrs = null) {\n setBlockType(this, from, to, type, attrs);\n return this;\n }\n /**\n Change the type, attributes, and/or marks of the node at `pos`.\n When `type` isn't given, the existing node type is preserved,\n */\n setNodeMarkup(pos, type, attrs = null, marks = []) {\n setNodeMarkup(this, pos, type, attrs, marks);\n return this;\n }\n /**\n Set a single attribute on a given node to a new value.\n */\n setNodeAttribute(pos, attr, value) {\n this.step(new AttrStep(pos, attr, value));\n return this;\n }\n /**\n Add a mark to the node at position `pos`.\n */\n addNodeMark(pos, mark) {\n this.step(new AddNodeMarkStep(pos, mark));\n return this;\n }\n /**\n Remove a mark (or a mark of the given type) from the node at\n position `pos`.\n */\n removeNodeMark(pos, mark) {\n if (!(mark instanceof Mark)) {\n let node = this.doc.nodeAt(pos);\n if (!node)\n throw new RangeError(\"No node at position \" + pos);\n mark = mark.isInSet(node.marks);\n if (!mark)\n return this;\n }\n this.step(new RemoveNodeMarkStep(pos, mark));\n return this;\n }\n /**\n Split the node at the given position, and optionally, if `depth` is\n greater than one, any number of nodes above that. By default, the\n parts split off will inherit the node type of the original node.\n This can be changed by passing an array of types and attributes to\n use after the split.\n */\n split(pos, depth = 1, typesAfter) {\n split(this, pos, depth, typesAfter);\n return this;\n }\n /**\n Add the given mark to the inline content between `from` and `to`.\n */\n addMark(from, to, mark) {\n addMark(this, from, to, mark);\n return this;\n }\n /**\n Remove marks from inline nodes between `from` and `to`. When\n `mark` is a single mark, remove precisely that mark. When it is\n a mark type, remove all marks of that type. When it is null,\n remove all marks of any type.\n */\n removeMark(from, to, mark) {\n removeMark(this, from, to, mark);\n return this;\n }\n /**\n Removes all marks and nodes from the content of the node at\n `pos` that don't match the given new parent node type. Accepts\n an optional starting [content match](https://prosemirror.net/docs/ref/#model.ContentMatch) as\n third argument.\n */\n clearIncompatible(pos, parentType, match) {\n clearIncompatible(this, pos, parentType, match);\n return this;\n }\n}\n\nexport { AddMarkStep, AddNodeMarkStep, AttrStep, MapResult, Mapping, RemoveMarkStep, RemoveNodeMarkStep, ReplaceAroundStep, ReplaceStep, Step, StepMap, StepResult, Transform, TransformError, canJoin, canSplit, dropPoint, findWrapping, insertPoint, joinPoint, liftTarget, replaceStep };\n", "import { Slice, Fragment, Mark, Node } from 'prosemirror-model';\nimport { ReplaceStep, ReplaceAroundStep, Transform } from 'prosemirror-transform';\n\nconst classesById = Object.create(null);\n/**\nSuperclass for editor selections. Every selection type should\nextend this. Should not be instantiated directly.\n*/\nclass Selection {\n /**\n Initialize a selection with the head and anchor and ranges. If no\n ranges are given, constructs a single range across `$anchor` and\n `$head`.\n */\n constructor(\n /**\n The resolved anchor of the selection (the side that stays in\n place when the selection is modified).\n */\n $anchor, \n /**\n The resolved head of the selection (the side that moves when\n the selection is modified).\n */\n $head, ranges) {\n this.$anchor = $anchor;\n this.$head = $head;\n this.ranges = ranges || [new SelectionRange($anchor.min($head), $anchor.max($head))];\n }\n /**\n The selection's anchor, as an unresolved position.\n */\n get anchor() { return this.$anchor.pos; }\n /**\n The selection's head.\n */\n get head() { return this.$head.pos; }\n /**\n The lower bound of the selection's main range.\n */\n get from() { return this.$from.pos; }\n /**\n The upper bound of the selection's main range.\n */\n get to() { return this.$to.pos; }\n /**\n The resolved lower bound of the selection's main range.\n */\n get $from() {\n return this.ranges[0].$from;\n }\n /**\n The resolved upper bound of the selection's main range.\n */\n get $to() {\n return this.ranges[0].$to;\n }\n /**\n Indicates whether the selection contains any content.\n */\n get empty() {\n let ranges = this.ranges;\n for (let i = 0; i < ranges.length; i++)\n if (ranges[i].$from.pos != ranges[i].$to.pos)\n return false;\n return true;\n }\n /**\n Get the content of this selection as a slice.\n */\n content() {\n return this.$from.doc.slice(this.from, this.to, true);\n }\n /**\n Replace the selection with a slice or, if no slice is given,\n delete the selection. Will append to the given transaction.\n */\n replace(tr, content = Slice.empty) {\n // Put the new selection at the position after the inserted\n // content. When that ended in an inline node, search backwards,\n // to get the position after that node. If not, search forward.\n let lastNode = content.content.lastChild, lastParent = null;\n for (let i = 0; i < content.openEnd; i++) {\n lastParent = lastNode;\n lastNode = lastNode.lastChild;\n }\n let mapFrom = tr.steps.length, ranges = this.ranges;\n for (let i = 0; i < ranges.length; i++) {\n let { $from, $to } = ranges[i], mapping = tr.mapping.slice(mapFrom);\n tr.replaceRange(mapping.map($from.pos), mapping.map($to.pos), i ? Slice.empty : content);\n if (i == 0)\n selectionToInsertionEnd(tr, mapFrom, (lastNode ? lastNode.isInline : lastParent && lastParent.isTextblock) ? -1 : 1);\n }\n }\n /**\n Replace the selection with the given node, appending the changes\n to the given transaction.\n */\n replaceWith(tr, node) {\n let mapFrom = tr.steps.length, ranges = this.ranges;\n for (let i = 0; i < ranges.length; i++) {\n let { $from, $to } = ranges[i], mapping = tr.mapping.slice(mapFrom);\n let from = mapping.map($from.pos), to = mapping.map($to.pos);\n if (i) {\n tr.deleteRange(from, to);\n }\n else {\n tr.replaceRangeWith(from, to, node);\n selectionToInsertionEnd(tr, mapFrom, node.isInline ? -1 : 1);\n }\n }\n }\n /**\n Find a valid cursor or leaf node selection starting at the given\n position and searching back if `dir` is negative, and forward if\n positive. When `textOnly` is true, only consider cursor\n selections. Will return null when no valid selection position is\n found.\n */\n static findFrom($pos, dir, textOnly = false) {\n let inner = $pos.parent.inlineContent ? new TextSelection($pos)\n : findSelectionIn($pos.node(0), $pos.parent, $pos.pos, $pos.index(), dir, textOnly);\n if (inner)\n return inner;\n for (let depth = $pos.depth - 1; depth >= 0; depth--) {\n let found = dir < 0\n ? findSelectionIn($pos.node(0), $pos.node(depth), $pos.before(depth + 1), $pos.index(depth), dir, textOnly)\n : findSelectionIn($pos.node(0), $pos.node(depth), $pos.after(depth + 1), $pos.index(depth) + 1, dir, textOnly);\n if (found)\n return found;\n }\n return null;\n }\n /**\n Find a valid cursor or leaf node selection near the given\n position. Searches forward first by default, but if `bias` is\n negative, it will search backwards first.\n */\n static near($pos, bias = 1) {\n return this.findFrom($pos, bias) || this.findFrom($pos, -bias) || new AllSelection($pos.node(0));\n }\n /**\n Find the cursor or leaf node selection closest to the start of\n the given document. Will return an\n [`AllSelection`](https://prosemirror.net/docs/ref/#state.AllSelection) if no valid position\n exists.\n */\n static atStart(doc) {\n return findSelectionIn(doc, doc, 0, 0, 1) || new AllSelection(doc);\n }\n /**\n Find the cursor or leaf node selection closest to the end of the\n given document.\n */\n static atEnd(doc) {\n return findSelectionIn(doc, doc, doc.content.size, doc.childCount, -1) || new AllSelection(doc);\n }\n /**\n Deserialize the JSON representation of a selection. Must be\n implemented for custom classes (as a static class method).\n */\n static fromJSON(doc, json) {\n if (!json || !json.type)\n throw new RangeError(\"Invalid input for Selection.fromJSON\");\n let cls = classesById[json.type];\n if (!cls)\n throw new RangeError(`No selection type ${json.type} defined`);\n return cls.fromJSON(doc, json);\n }\n /**\n To be able to deserialize selections from JSON, custom selection\n classes must register themselves with an ID string, so that they\n can be disambiguated. Try to pick something that's unlikely to\n clash with classes from other modules.\n */\n static jsonID(id, selectionClass) {\n if (id in classesById)\n throw new RangeError(\"Duplicate use of selection JSON ID \" + id);\n classesById[id] = selectionClass;\n selectionClass.prototype.jsonID = id;\n return selectionClass;\n }\n /**\n Get a [bookmark](https://prosemirror.net/docs/ref/#state.SelectionBookmark) for this selection,\n which is a value that can be mapped without having access to a\n current document, and later resolved to a real selection for a\n given document again. (This is used mostly by the history to\n track and restore old selections.) The default implementation of\n this method just converts the selection to a text selection and\n returns the bookmark for that.\n */\n getBookmark() {\n return TextSelection.between(this.$anchor, this.$head).getBookmark();\n }\n}\nSelection.prototype.visible = true;\n/**\nRepresents a selected range in a document.\n*/\nclass SelectionRange {\n /**\n Create a range.\n */\n constructor(\n /**\n The lower bound of the range.\n */\n $from, \n /**\n The upper bound of the range.\n */\n $to) {\n this.$from = $from;\n this.$to = $to;\n }\n}\nlet warnedAboutTextSelection = false;\nfunction checkTextSelection($pos) {\n if (!warnedAboutTextSelection && !$pos.parent.inlineContent) {\n warnedAboutTextSelection = true;\n console[\"warn\"](\"TextSelection endpoint not pointing into a node with inline content (\" + $pos.parent.type.name + \")\");\n }\n}\n/**\nA text selection represents a classical editor selection, with a\nhead (the moving side) and anchor (immobile side), both of which\npoint into textblock nodes. It can be empty (a regular cursor\nposition).\n*/\nclass TextSelection extends Selection {\n /**\n Construct a text selection between the given points.\n */\n constructor($anchor, $head = $anchor) {\n checkTextSelection($anchor);\n checkTextSelection($head);\n super($anchor, $head);\n }\n /**\n Returns a resolved position if this is a cursor selection (an\n empty text selection), and null otherwise.\n */\n get $cursor() { return this.$anchor.pos == this.$head.pos ? this.$head : null; }\n map(doc, mapping) {\n let $head = doc.resolve(mapping.map(this.head));\n if (!$head.parent.inlineContent)\n return Selection.near($head);\n let $anchor = doc.resolve(mapping.map(this.anchor));\n return new TextSelection($anchor.parent.inlineContent ? $anchor : $head, $head);\n }\n replace(tr, content = Slice.empty) {\n super.replace(tr, content);\n if (content == Slice.empty) {\n let marks = this.$from.marksAcross(this.$to);\n if (marks)\n tr.ensureMarks(marks);\n }\n }\n eq(other) {\n return other instanceof TextSelection && other.anchor == this.anchor && other.head == this.head;\n }\n getBookmark() {\n return new TextBookmark(this.anchor, this.head);\n }\n toJSON() {\n return { type: \"text\", anchor: this.anchor, head: this.head };\n }\n /**\n @internal\n */\n static fromJSON(doc, json) {\n if (typeof json.anchor != \"number\" || typeof json.head != \"number\")\n throw new RangeError(\"Invalid input for TextSelection.fromJSON\");\n return new TextSelection(doc.resolve(json.anchor), doc.resolve(json.head));\n }\n /**\n Create a text selection from non-resolved positions.\n */\n static create(doc, anchor, head = anchor) {\n let $anchor = doc.resolve(anchor);\n return new this($anchor, head == anchor ? $anchor : doc.resolve(head));\n }\n /**\n Return a text selection that spans the given positions or, if\n they aren't text positions, find a text selection near them.\n `bias` determines whether the method searches forward (default)\n or backwards (negative number) first. Will fall back to calling\n [`Selection.near`](https://prosemirror.net/docs/ref/#state.Selection^near) when the document\n doesn't contain a valid text position.\n */\n static between($anchor, $head, bias) {\n let dPos = $anchor.pos - $head.pos;\n if (!bias || dPos)\n bias = dPos >= 0 ? 1 : -1;\n if (!$head.parent.inlineContent) {\n let found = Selection.findFrom($head, bias, true) || Selection.findFrom($head, -bias, true);\n if (found)\n $head = found.$head;\n else\n return Selection.near($head, bias);\n }\n if (!$anchor.parent.inlineContent) {\n if (dPos == 0) {\n $anchor = $head;\n }\n else {\n $anchor = (Selection.findFrom($anchor, -bias, true) || Selection.findFrom($anchor, bias, true)).$anchor;\n if (($anchor.pos < $head.pos) != (dPos < 0))\n $anchor = $head;\n }\n }\n return new TextSelection($anchor, $head);\n }\n}\nSelection.jsonID(\"text\", TextSelection);\nclass TextBookmark {\n constructor(anchor, head) {\n this.anchor = anchor;\n this.head = head;\n }\n map(mapping) {\n return new TextBookmark(mapping.map(this.anchor), mapping.map(this.head));\n }\n resolve(doc) {\n return TextSelection.between(doc.resolve(this.anchor), doc.resolve(this.head));\n }\n}\n/**\nA node selection is a selection that points at a single node. All\nnodes marked [selectable](https://prosemirror.net/docs/ref/#model.NodeSpec.selectable) can be the\ntarget of a node selection. In such a selection, `from` and `to`\npoint directly before and after the selected node, `anchor` equals\n`from`, and `head` equals `to`..\n*/\nclass NodeSelection extends Selection {\n /**\n Create a node selection. Does not verify the validity of its\n argument.\n */\n constructor($pos) {\n let node = $pos.nodeAfter;\n let $end = $pos.node(0).resolve($pos.pos + node.nodeSize);\n super($pos, $end);\n this.node = node;\n }\n map(doc, mapping) {\n let { deleted, pos } = mapping.mapResult(this.anchor);\n let $pos = doc.resolve(pos);\n if (deleted)\n return Selection.near($pos);\n return new NodeSelection($pos);\n }\n content() {\n return new Slice(Fragment.from(this.node), 0, 0);\n }\n eq(other) {\n return other instanceof NodeSelection && other.anchor == this.anchor;\n }\n toJSON() {\n return { type: \"node\", anchor: this.anchor };\n }\n getBookmark() { return new NodeBookmark(this.anchor); }\n /**\n @internal\n */\n static fromJSON(doc, json) {\n if (typeof json.anchor != \"number\")\n throw new RangeError(\"Invalid input for NodeSelection.fromJSON\");\n return new NodeSelection(doc.resolve(json.anchor));\n }\n /**\n Create a node selection from non-resolved positions.\n */\n static create(doc, from) {\n return new NodeSelection(doc.resolve(from));\n }\n /**\n Determines whether the given node may be selected as a node\n selection.\n */\n static isSelectable(node) {\n return !node.isText && node.type.spec.selectable !== false;\n }\n}\nNodeSelection.prototype.visible = false;\nSelection.jsonID(\"node\", NodeSelection);\nclass NodeBookmark {\n constructor(anchor) {\n this.anchor = anchor;\n }\n map(mapping) {\n let { deleted, pos } = mapping.mapResult(this.anchor);\n return deleted ? new TextBookmark(pos, pos) : new NodeBookmark(pos);\n }\n resolve(doc) {\n let $pos = doc.resolve(this.anchor), node = $pos.nodeAfter;\n if (node && NodeSelection.isSelectable(node))\n return new NodeSelection($pos);\n return Selection.near($pos);\n }\n}\n/**\nA selection type that represents selecting the whole document\n(which can not necessarily be expressed with a text selection, when\nthere are for example leaf block nodes at the start or end of the\ndocument).\n*/\nclass AllSelection extends Selection {\n /**\n Create an all-selection over the given document.\n */\n constructor(doc) {\n super(doc.resolve(0), doc.resolve(doc.content.size));\n }\n replace(tr, content = Slice.empty) {\n if (content == Slice.empty) {\n tr.delete(0, tr.doc.content.size);\n let sel = Selection.atStart(tr.doc);\n if (!sel.eq(tr.selection))\n tr.setSelection(sel);\n }\n else {\n super.replace(tr, content);\n }\n }\n toJSON() { return { type: \"all\" }; }\n /**\n @internal\n */\n static fromJSON(doc) { return new AllSelection(doc); }\n map(doc) { return new AllSelection(doc); }\n eq(other) { return other instanceof AllSelection; }\n getBookmark() { return AllBookmark; }\n}\nSelection.jsonID(\"all\", AllSelection);\nconst AllBookmark = {\n map() { return this; },\n resolve(doc) { return new AllSelection(doc); }\n};\n// FIXME we'll need some awareness of text direction when scanning for selections\n// Try to find a selection inside the given node. `pos` points at the\n// position where the search starts. When `text` is true, only return\n// text selections.\nfunction findSelectionIn(doc, node, pos, index, dir, text = false) {\n if (node.inlineContent)\n return TextSelection.create(doc, pos);\n for (let i = index - (dir > 0 ? 0 : 1); dir > 0 ? i < node.childCount : i >= 0; i += dir) {\n let child = node.child(i);\n if (!child.isAtom) {\n let inner = findSelectionIn(doc, child, pos + dir, dir < 0 ? child.childCount : 0, dir, text);\n if (inner)\n return inner;\n }\n else if (!text && NodeSelection.isSelectable(child)) {\n return NodeSelection.create(doc, pos - (dir < 0 ? child.nodeSize : 0));\n }\n pos += child.nodeSize * dir;\n }\n return null;\n}\nfunction selectionToInsertionEnd(tr, startLen, bias) {\n let last = tr.steps.length - 1;\n if (last < startLen)\n return;\n let step = tr.steps[last];\n if (!(step instanceof ReplaceStep || step instanceof ReplaceAroundStep))\n return;\n let map = tr.mapping.maps[last], end;\n map.forEach((_from, _to, _newFrom, newTo) => { if (end == null)\n end = newTo; });\n tr.setSelection(Selection.near(tr.doc.resolve(end), bias));\n}\n\nconst UPDATED_SEL = 1, UPDATED_MARKS = 2, UPDATED_SCROLL = 4;\n/**\nAn editor state transaction, which can be applied to a state to\ncreate an updated state. Use\n[`EditorState.tr`](https://prosemirror.net/docs/ref/#state.EditorState.tr) to create an instance.\n\nTransactions track changes to the document (they are a subclass of\n[`Transform`](https://prosemirror.net/docs/ref/#transform.Transform)), but also other state changes,\nlike selection updates and adjustments of the set of [stored\nmarks](https://prosemirror.net/docs/ref/#state.EditorState.storedMarks). In addition, you can store\nmetadata properties in a transaction, which are extra pieces of\ninformation that client code or plugins can use to describe what a\ntransaction represents, so that they can update their [own\nstate](https://prosemirror.net/docs/ref/#state.StateField) accordingly.\n\nThe [editor view](https://prosemirror.net/docs/ref/#view.EditorView) uses a few metadata properties:\nit will attach a property `\"pointer\"` with the value `true` to\nselection transactions directly caused by mouse or touch input, and\na `\"uiEvent\"` property of that may be `\"paste\"`, `\"cut\"`, or `\"drop\"`.\n*/\nclass Transaction extends Transform {\n /**\n @internal\n */\n constructor(state) {\n super(state.doc);\n // The step count for which the current selection is valid.\n this.curSelectionFor = 0;\n // Bitfield to track which aspects of the state were updated by\n // this transaction.\n this.updated = 0;\n // Object used to store metadata properties for the transaction.\n this.meta = Object.create(null);\n this.time = Date.now();\n this.curSelection = state.selection;\n this.storedMarks = state.storedMarks;\n }\n /**\n The transaction's current selection. This defaults to the editor\n selection [mapped](https://prosemirror.net/docs/ref/#state.Selection.map) through the steps in the\n transaction, but can be overwritten with\n [`setSelection`](https://prosemirror.net/docs/ref/#state.Transaction.setSelection).\n */\n get selection() {\n if (this.curSelectionFor < this.steps.length) {\n this.curSelection = this.curSelection.map(this.doc, this.mapping.slice(this.curSelectionFor));\n this.curSelectionFor = this.steps.length;\n }\n return this.curSelection;\n }\n /**\n Update the transaction's current selection. Will determine the\n selection that the editor gets when the transaction is applied.\n */\n setSelection(selection) {\n if (selection.$from.doc != this.doc)\n throw new RangeError(\"Selection passed to setSelection must point at the current document\");\n this.curSelection = selection;\n this.curSelectionFor = this.steps.length;\n this.updated = (this.updated | UPDATED_SEL) & ~UPDATED_MARKS;\n this.storedMarks = null;\n return this;\n }\n /**\n Whether the selection was explicitly updated by this transaction.\n */\n get selectionSet() {\n return (this.updated & UPDATED_SEL) > 0;\n }\n /**\n Set the current stored marks.\n */\n setStoredMarks(marks) {\n this.storedMarks = marks;\n this.updated |= UPDATED_MARKS;\n return this;\n }\n /**\n Make sure the current stored marks or, if that is null, the marks\n at the selection, match the given set of marks. Does nothing if\n this is already the case.\n */\n ensureMarks(marks) {\n if (!Mark.sameSet(this.storedMarks || this.selection.$from.marks(), marks))\n this.setStoredMarks(marks);\n return this;\n }\n /**\n Add a mark to the set of stored marks.\n */\n addStoredMark(mark) {\n return this.ensureMarks(mark.addToSet(this.storedMarks || this.selection.$head.marks()));\n }\n /**\n Remove a mark or mark type from the set of stored marks.\n */\n removeStoredMark(mark) {\n return this.ensureMarks(mark.removeFromSet(this.storedMarks || this.selection.$head.marks()));\n }\n /**\n Whether the stored marks were explicitly set for this transaction.\n */\n get storedMarksSet() {\n return (this.updated & UPDATED_MARKS) > 0;\n }\n /**\n @internal\n */\n addStep(step, doc) {\n super.addStep(step, doc);\n this.updated = this.updated & ~UPDATED_MARKS;\n this.storedMarks = null;\n }\n /**\n Update the timestamp for the transaction.\n */\n setTime(time) {\n this.time = time;\n return this;\n }\n /**\n Replace the current selection with the given slice.\n */\n replaceSelection(slice) {\n this.selection.replace(this, slice);\n return this;\n }\n /**\n Replace the selection with the given node. When `inheritMarks` is\n true and the content is inline, it inherits the marks from the\n place where it is inserted.\n */\n replaceSelectionWith(node, inheritMarks = true) {\n let selection = this.selection;\n if (inheritMarks)\n node = node.mark(this.storedMarks || (selection.empty ? selection.$from.marks() : (selection.$from.marksAcross(selection.$to) || Mark.none)));\n selection.replaceWith(this, node);\n return this;\n }\n /**\n Delete the selection.\n */\n deleteSelection() {\n this.selection.replace(this);\n return this;\n }\n /**\n Replace the given range, or the selection if no range is given,\n with a text node containing the given string.\n */\n insertText(text, from, to) {\n let schema = this.doc.type.schema;\n if (from == null) {\n if (!text)\n return this.deleteSelection();\n return this.replaceSelectionWith(schema.text(text), true);\n }\n else {\n if (to == null)\n to = from;\n to = to == null ? from : to;\n if (!text)\n return this.deleteRange(from, to);\n let marks = this.storedMarks;\n if (!marks) {\n let $from = this.doc.resolve(from);\n marks = to == from ? $from.marks() : $from.marksAcross(this.doc.resolve(to));\n }\n this.replaceRangeWith(from, to, schema.text(text, marks));\n if (!this.selection.empty)\n this.setSelection(Selection.near(this.selection.$to));\n return this;\n }\n }\n /**\n Store a metadata property in this transaction, keyed either by\n name or by plugin.\n */\n setMeta(key, value) {\n this.meta[typeof key == \"string\" ? key : key.key] = value;\n return this;\n }\n /**\n Retrieve a metadata property for a given name or plugin.\n */\n getMeta(key) {\n return this.meta[typeof key == \"string\" ? key : key.key];\n }\n /**\n Returns true if this transaction doesn't contain any metadata,\n and can thus safely be extended.\n */\n get isGeneric() {\n for (let _ in this.meta)\n return false;\n return true;\n }\n /**\n Indicate that the editor should scroll the selection into view\n when updated to the state produced by this transaction.\n */\n scrollIntoView() {\n this.updated |= UPDATED_SCROLL;\n return this;\n }\n /**\n True when this transaction has had `scrollIntoView` called on it.\n */\n get scrolledIntoView() {\n return (this.updated & UPDATED_SCROLL) > 0;\n }\n}\n\nfunction bind(f, self) {\n return !self || !f ? f : f.bind(self);\n}\nclass FieldDesc {\n constructor(name, desc, self) {\n this.name = name;\n this.init = bind(desc.init, self);\n this.apply = bind(desc.apply, self);\n }\n}\nconst baseFields = [\n new FieldDesc(\"doc\", {\n init(config) { return config.doc || config.schema.topNodeType.createAndFill(); },\n apply(tr) { return tr.doc; }\n }),\n new FieldDesc(\"selection\", {\n init(config, instance) { return config.selection || Selection.atStart(instance.doc); },\n apply(tr) { return tr.selection; }\n }),\n new FieldDesc(\"storedMarks\", {\n init(config) { return config.storedMarks || null; },\n apply(tr, _marks, _old, state) { return state.selection.$cursor ? tr.storedMarks : null; }\n }),\n new FieldDesc(\"scrollToSelection\", {\n init() { return 0; },\n apply(tr, prev) { return tr.scrolledIntoView ? prev + 1 : prev; }\n })\n];\n// Object wrapping the part of a state object that stays the same\n// across transactions. Stored in the state's `config` property.\nclass Configuration {\n constructor(schema, plugins) {\n this.schema = schema;\n this.plugins = [];\n this.pluginsByKey = Object.create(null);\n this.fields = baseFields.slice();\n if (plugins)\n plugins.forEach(plugin => {\n if (this.pluginsByKey[plugin.key])\n throw new RangeError(\"Adding different instances of a keyed plugin (\" + plugin.key + \")\");\n this.plugins.push(plugin);\n this.pluginsByKey[plugin.key] = plugin;\n if (plugin.spec.state)\n this.fields.push(new FieldDesc(plugin.key, plugin.spec.state, plugin));\n });\n }\n}\n/**\nThe state of a ProseMirror editor is represented by an object of\nthis type. A state is a persistent data structure\u2014it isn't\nupdated, but rather a new state value is computed from an old one\nusing the [`apply`](https://prosemirror.net/docs/ref/#state.EditorState.apply) method.\n\nA state holds a number of built-in fields, and plugins can\n[define](https://prosemirror.net/docs/ref/#state.PluginSpec.state) additional fields.\n*/\nclass EditorState {\n /**\n @internal\n */\n constructor(\n /**\n @internal\n */\n config) {\n this.config = config;\n }\n /**\n The schema of the state's document.\n */\n get schema() {\n return this.config.schema;\n }\n /**\n The plugins that are active in this state.\n */\n get plugins() {\n return this.config.plugins;\n }\n /**\n Apply the given transaction to produce a new state.\n */\n apply(tr) {\n return this.applyTransaction(tr).state;\n }\n /**\n @ignore\n */\n filterTransaction(tr, ignore = -1) {\n for (let i = 0; i < this.config.plugins.length; i++)\n if (i != ignore) {\n let plugin = this.config.plugins[i];\n if (plugin.spec.filterTransaction && !plugin.spec.filterTransaction.call(plugin, tr, this))\n return false;\n }\n return true;\n }\n /**\n Verbose variant of [`apply`](https://prosemirror.net/docs/ref/#state.EditorState.apply) that\n returns the precise transactions that were applied (which might\n be influenced by the [transaction\n hooks](https://prosemirror.net/docs/ref/#state.PluginSpec.filterTransaction) of\n plugins) along with the new state.\n */\n applyTransaction(rootTr) {\n if (!this.filterTransaction(rootTr))\n return { state: this, transactions: [] };\n let trs = [rootTr], newState = this.applyInner(rootTr), seen = null;\n // This loop repeatedly gives plugins a chance to respond to\n // transactions as new transactions are added, making sure to only\n // pass the transactions the plugin did not see before.\n for (;;) {\n let haveNew = false;\n for (let i = 0; i < this.config.plugins.length; i++) {\n let plugin = this.config.plugins[i];\n if (plugin.spec.appendTransaction) {\n let n = seen ? seen[i].n : 0, oldState = seen ? seen[i].state : this;\n let tr = n < trs.length &&\n plugin.spec.appendTransaction.call(plugin, n ? trs.slice(n) : trs, oldState, newState);\n if (tr && newState.filterTransaction(tr, i)) {\n tr.setMeta(\"appendedTransaction\", rootTr);\n if (!seen) {\n seen = [];\n for (let j = 0; j < this.config.plugins.length; j++)\n seen.push(j < i ? { state: newState, n: trs.length } : { state: this, n: 0 });\n }\n trs.push(tr);\n newState = newState.applyInner(tr);\n haveNew = true;\n }\n if (seen)\n seen[i] = { state: newState, n: trs.length };\n }\n }\n if (!haveNew)\n return { state: newState, transactions: trs };\n }\n }\n /**\n @internal\n */\n applyInner(tr) {\n if (!tr.before.eq(this.doc))\n throw new RangeError(\"Applying a mismatched transaction\");\n let newInstance = new EditorState(this.config), fields = this.config.fields;\n for (let i = 0; i < fields.length; i++) {\n let field = fields[i];\n newInstance[field.name] = field.apply(tr, this[field.name], this, newInstance);\n }\n return newInstance;\n }\n /**\n Start a [transaction](https://prosemirror.net/docs/ref/#state.Transaction) from this state.\n */\n get tr() { return new Transaction(this); }\n /**\n Create a new state.\n */\n static create(config) {\n let $config = new Configuration(config.doc ? config.doc.type.schema : config.schema, config.plugins);\n let instance = new EditorState($config);\n for (let i = 0; i < $config.fields.length; i++)\n instance[$config.fields[i].name] = $config.fields[i].init(config, instance);\n return instance;\n }\n /**\n Create a new state based on this one, but with an adjusted set\n of active plugins. State fields that exist in both sets of\n plugins are kept unchanged. Those that no longer exist are\n dropped, and those that are new are initialized using their\n [`init`](https://prosemirror.net/docs/ref/#state.StateField.init) method, passing in the new\n configuration object..\n */\n reconfigure(config) {\n let $config = new Configuration(this.schema, config.plugins);\n let fields = $config.fields, instance = new EditorState($config);\n for (let i = 0; i < fields.length; i++) {\n let name = fields[i].name;\n instance[name] = this.hasOwnProperty(name) ? this[name] : fields[i].init(config, instance);\n }\n return instance;\n }\n /**\n Serialize this state to JSON. If you want to serialize the state\n of plugins, pass an object mapping property names to use in the\n resulting JSON object to plugin objects. The argument may also be\n a string or number, in which case it is ignored, to support the\n way `JSON.stringify` calls `toString` methods.\n */\n toJSON(pluginFields) {\n let result = { doc: this.doc.toJSON(), selection: this.selection.toJSON() };\n if (this.storedMarks)\n result.storedMarks = this.storedMarks.map(m => m.toJSON());\n if (pluginFields && typeof pluginFields == 'object')\n for (let prop in pluginFields) {\n if (prop == \"doc\" || prop == \"selection\")\n throw new RangeError(\"The JSON fields `doc` and `selection` are reserved\");\n let plugin = pluginFields[prop], state = plugin.spec.state;\n if (state && state.toJSON)\n result[prop] = state.toJSON.call(plugin, this[plugin.key]);\n }\n return result;\n }\n /**\n Deserialize a JSON representation of a state. `config` should\n have at least a `schema` field, and should contain array of\n plugins to initialize the state with. `pluginFields` can be used\n to deserialize the state of plugins, by associating plugin\n instances with the property names they use in the JSON object.\n */\n static fromJSON(config, json, pluginFields) {\n if (!json)\n throw new RangeError(\"Invalid input for EditorState.fromJSON\");\n if (!config.schema)\n throw new RangeError(\"Required config field 'schema' missing\");\n let $config = new Configuration(config.schema, config.plugins);\n let instance = new EditorState($config);\n $config.fields.forEach(field => {\n if (field.name == \"doc\") {\n instance.doc = Node.fromJSON(config.schema, json.doc);\n }\n else if (field.name == \"selection\") {\n instance.selection = Selection.fromJSON(instance.doc, json.selection);\n }\n else if (field.name == \"storedMarks\") {\n if (json.storedMarks)\n instance.storedMarks = json.storedMarks.map(config.schema.markFromJSON);\n }\n else {\n if (pluginFields)\n for (let prop in pluginFields) {\n let plugin = pluginFields[prop], state = plugin.spec.state;\n if (plugin.key == field.name && state && state.fromJSON &&\n Object.prototype.hasOwnProperty.call(json, prop)) {\n instance[field.name] = state.fromJSON.call(plugin, config, json[prop], instance);\n return;\n }\n }\n instance[field.name] = field.init(config, instance);\n }\n });\n return instance;\n }\n}\n\nfunction bindProps(obj, self, target) {\n for (let prop in obj) {\n let val = obj[prop];\n if (val instanceof Function)\n val = val.bind(self);\n else if (prop == \"handleDOMEvents\")\n val = bindProps(val, self, {});\n target[prop] = val;\n }\n return target;\n}\n/**\nPlugins bundle functionality that can be added to an editor.\nThey are part of the [editor state](https://prosemirror.net/docs/ref/#state.EditorState) and\nmay influence that state and the view that contains it.\n*/\nclass Plugin {\n /**\n Create a plugin.\n */\n constructor(\n /**\n The plugin's [spec object](https://prosemirror.net/docs/ref/#state.PluginSpec).\n */\n spec) {\n this.spec = spec;\n /**\n The [props](https://prosemirror.net/docs/ref/#view.EditorProps) exported by this plugin.\n */\n this.props = {};\n if (spec.props)\n bindProps(spec.props, this, this.props);\n this.key = spec.key ? spec.key.key : createKey(\"plugin\");\n }\n /**\n Extract the plugin's state field from an editor state.\n */\n getState(state) { return state[this.key]; }\n}\nconst keys = Object.create(null);\nfunction createKey(name) {\n if (name in keys)\n return name + \"$\" + ++keys[name];\n keys[name] = 0;\n return name + \"$\";\n}\n/**\nA key is used to [tag](https://prosemirror.net/docs/ref/#state.PluginSpec.key) plugins in a way\nthat makes it possible to find them, given an editor state.\nAssigning a key does mean only one plugin of that type can be\nactive in a state.\n*/\nclass PluginKey {\n /**\n Create a plugin key.\n */\n constructor(name = \"key\") { this.key = createKey(name); }\n /**\n Get the active plugin with this key, if any, from an editor\n state.\n */\n get(state) { return state.config.pluginsByKey[this.key]; }\n /**\n Get the plugin's state from an editor state.\n */\n getState(state) { return state[this.key]; }\n}\n\nexport { AllSelection, EditorState, NodeSelection, Plugin, PluginKey, Selection, SelectionRange, TextSelection, Transaction };\n", "import { TextSelection, NodeSelection, Selection, AllSelection } from 'prosemirror-state';\nimport { DOMSerializer, Fragment, Mark, Slice, DOMParser } from 'prosemirror-model';\nimport { dropPoint } from 'prosemirror-transform';\n\nconst nav = typeof navigator != \"undefined\" ? navigator : null;\nconst doc = typeof document != \"undefined\" ? document : null;\nconst agent = (nav && nav.userAgent) || \"\";\nconst ie_edge = /Edge\\/(\\d+)/.exec(agent);\nconst ie_upto10 = /MSIE \\d/.exec(agent);\nconst ie_11up = /Trident\\/(?:[7-9]|\\d{2,})\\..*rv:(\\d+)/.exec(agent);\nconst ie = !!(ie_upto10 || ie_11up || ie_edge);\nconst ie_version = ie_upto10 ? document.documentMode : ie_11up ? +ie_11up[1] : ie_edge ? +ie_edge[1] : 0;\nconst gecko = !ie && /gecko\\/(\\d+)/i.test(agent);\ngecko && +(/Firefox\\/(\\d+)/.exec(agent) || [0, 0])[1];\nconst _chrome = !ie && /Chrome\\/(\\d+)/.exec(agent);\nconst chrome = !!_chrome;\nconst chrome_version = _chrome ? +_chrome[1] : 0;\nconst safari = !ie && !!nav && /Apple Computer/.test(nav.vendor);\n// Is true for both iOS and iPadOS for convenience\nconst ios = safari && (/Mobile\\/\\w+/.test(agent) || !!nav && nav.maxTouchPoints > 2);\nconst mac = ios || (nav ? /Mac/.test(nav.platform) : false);\nconst android = /Android \\d/.test(agent);\nconst webkit = !!doc && \"webkitFontSmoothing\" in doc.documentElement.style;\nconst webkit_version = webkit ? +(/\\bAppleWebKit\\/(\\d+)/.exec(navigator.userAgent) || [0, 0])[1] : 0;\n\nconst domIndex = function (node) {\n for (var index = 0;; index++) {\n node = node.previousSibling;\n if (!node)\n return index;\n }\n};\nconst parentNode = function (node) {\n let parent = node.assignedSlot || node.parentNode;\n return parent && parent.nodeType == 11 ? parent.host : parent;\n};\nlet reusedRange = null;\n// Note that this will always return the same range, because DOM range\n// objects are every expensive, and keep slowing down subsequent DOM\n// updates, for some reason.\nconst textRange = function (node, from, to) {\n let range = reusedRange || (reusedRange = document.createRange());\n range.setEnd(node, to == null ? node.nodeValue.length : to);\n range.setStart(node, from || 0);\n return range;\n};\n// Scans forward and backward through DOM positions equivalent to the\n// given one to see if the two are in the same place (i.e. after a\n// text node vs at the end of that text node)\nconst isEquivalentPosition = function (node, off, targetNode, targetOff) {\n return targetNode && (scanFor(node, off, targetNode, targetOff, -1) ||\n scanFor(node, off, targetNode, targetOff, 1));\n};\nconst atomElements = /^(img|br|input|textarea|hr)$/i;\nfunction scanFor(node, off, targetNode, targetOff, dir) {\n for (;;) {\n if (node == targetNode && off == targetOff)\n return true;\n if (off == (dir < 0 ? 0 : nodeSize(node))) {\n let parent = node.parentNode;\n if (!parent || parent.nodeType != 1 || hasBlockDesc(node) || atomElements.test(node.nodeName) ||\n node.contentEditable == \"false\")\n return false;\n off = domIndex(node) + (dir < 0 ? 0 : 1);\n node = parent;\n }\n else if (node.nodeType == 1) {\n node = node.childNodes[off + (dir < 0 ? -1 : 0)];\n if (node.contentEditable == \"false\")\n return false;\n off = dir < 0 ? nodeSize(node) : 0;\n }\n else {\n return false;\n }\n }\n}\nfunction nodeSize(node) {\n return node.nodeType == 3 ? node.nodeValue.length : node.childNodes.length;\n}\nfunction isOnEdge(node, offset, parent) {\n for (let atStart = offset == 0, atEnd = offset == nodeSize(node); atStart || atEnd;) {\n if (node == parent)\n return true;\n let index = domIndex(node);\n node = node.parentNode;\n if (!node)\n return false;\n atStart = atStart && index == 0;\n atEnd = atEnd && index == nodeSize(node);\n }\n}\nfunction hasBlockDesc(dom) {\n let desc;\n for (let cur = dom; cur; cur = cur.parentNode)\n if (desc = cur.pmViewDesc)\n break;\n return desc && desc.node && desc.node.isBlock && (desc.dom == dom || desc.contentDOM == dom);\n}\n// Work around Chrome issue https://bugs.chromium.org/p/chromium/issues/detail?id=447523\n// (isCollapsed inappropriately returns true in shadow dom)\nconst selectionCollapsed = function (domSel) {\n let collapsed = domSel.isCollapsed;\n if (collapsed && chrome && domSel.rangeCount && !domSel.getRangeAt(0).collapsed)\n collapsed = false;\n return collapsed;\n};\nfunction keyEvent(keyCode, key) {\n let event = document.createEvent(\"Event\");\n event.initEvent(\"keydown\", true, true);\n event.keyCode = keyCode;\n event.key = event.code = key;\n return event;\n}\n\nfunction windowRect(doc) {\n return { left: 0, right: doc.documentElement.clientWidth,\n top: 0, bottom: doc.documentElement.clientHeight };\n}\nfunction getSide(value, side) {\n return typeof value == \"number\" ? value : value[side];\n}\nfunction clientRect(node) {\n let rect = node.getBoundingClientRect();\n // Adjust for elements with style \"transform: scale()\"\n let scaleX = (rect.width / node.offsetWidth) || 1;\n let scaleY = (rect.height / node.offsetHeight) || 1;\n // Make sure scrollbar width isn't included in the rectangle\n return { left: rect.left, right: rect.left + node.clientWidth * scaleX,\n top: rect.top, bottom: rect.top + node.clientHeight * scaleY };\n}\nfunction scrollRectIntoView(view, rect, startDOM) {\n let scrollThreshold = view.someProp(\"scrollThreshold\") || 0, scrollMargin = view.someProp(\"scrollMargin\") || 5;\n let doc = view.dom.ownerDocument;\n for (let parent = startDOM || view.dom;; parent = parentNode(parent)) {\n if (!parent)\n break;\n if (parent.nodeType != 1)\n continue;\n let elt = parent;\n let atTop = elt == doc.body;\n let bounding = atTop ? windowRect(doc) : clientRect(elt);\n let moveX = 0, moveY = 0;\n if (rect.top < bounding.top + getSide(scrollThreshold, \"top\"))\n moveY = -(bounding.top - rect.top + getSide(scrollMargin, \"top\"));\n else if (rect.bottom > bounding.bottom - getSide(scrollThreshold, \"bottom\"))\n moveY = rect.bottom - bounding.bottom + getSide(scrollMargin, \"bottom\");\n if (rect.left < bounding.left + getSide(scrollThreshold, \"left\"))\n moveX = -(bounding.left - rect.left + getSide(scrollMargin, \"left\"));\n else if (rect.right > bounding.right - getSide(scrollThreshold, \"right\"))\n moveX = rect.right - bounding.right + getSide(scrollMargin, \"right\");\n if (moveX || moveY) {\n if (atTop) {\n doc.defaultView.scrollBy(moveX, moveY);\n }\n else {\n let startX = elt.scrollLeft, startY = elt.scrollTop;\n if (moveY)\n elt.scrollTop += moveY;\n if (moveX)\n elt.scrollLeft += moveX;\n let dX = elt.scrollLeft - startX, dY = elt.scrollTop - startY;\n rect = { left: rect.left - dX, top: rect.top - dY, right: rect.right - dX, bottom: rect.bottom - dY };\n }\n }\n if (atTop)\n break;\n }\n}\n// Store the scroll position of the editor's parent nodes, along with\n// the top position of an element near the top of the editor, which\n// will be used to make sure the visible viewport remains stable even\n// when the size of the content above changes.\nfunction storeScrollPos(view) {\n let rect = view.dom.getBoundingClientRect(), startY = Math.max(0, rect.top);\n let refDOM, refTop;\n for (let x = (rect.left + rect.right) / 2, y = startY + 1; y < Math.min(innerHeight, rect.bottom); y += 5) {\n let dom = view.root.elementFromPoint(x, y);\n if (!dom || dom == view.dom || !view.dom.contains(dom))\n continue;\n let localRect = dom.getBoundingClientRect();\n if (localRect.top >= startY - 20) {\n refDOM = dom;\n refTop = localRect.top;\n break;\n }\n }\n return { refDOM: refDOM, refTop: refTop, stack: scrollStack(view.dom) };\n}\nfunction scrollStack(dom) {\n let stack = [], doc = dom.ownerDocument;\n for (let cur = dom; cur; cur = parentNode(cur)) {\n stack.push({ dom: cur, top: cur.scrollTop, left: cur.scrollLeft });\n if (dom == doc)\n break;\n }\n return stack;\n}\n// Reset the scroll position of the editor's parent nodes to that what\n// it was before, when storeScrollPos was called.\nfunction resetScrollPos({ refDOM, refTop, stack }) {\n let newRefTop = refDOM ? refDOM.getBoundingClientRect().top : 0;\n restoreScrollStack(stack, newRefTop == 0 ? 0 : newRefTop - refTop);\n}\nfunction restoreScrollStack(stack, dTop) {\n for (let i = 0; i < stack.length; i++) {\n let { dom, top, left } = stack[i];\n if (dom.scrollTop != top + dTop)\n dom.scrollTop = top + dTop;\n if (dom.scrollLeft != left)\n dom.scrollLeft = left;\n }\n}\nlet preventScrollSupported = null;\n// Feature-detects support for .focus({preventScroll: true}), and uses\n// a fallback kludge when not supported.\nfunction focusPreventScroll(dom) {\n if (dom.setActive)\n return dom.setActive(); // in IE\n if (preventScrollSupported)\n return dom.focus(preventScrollSupported);\n let stored = scrollStack(dom);\n dom.focus(preventScrollSupported == null ? {\n get preventScroll() {\n preventScrollSupported = { preventScroll: true };\n return true;\n }\n } : undefined);\n if (!preventScrollSupported) {\n preventScrollSupported = false;\n restoreScrollStack(stored, 0);\n }\n}\nfunction findOffsetInNode(node, coords) {\n let closest, dxClosest = 2e8, coordsClosest, offset = 0;\n let rowBot = coords.top, rowTop = coords.top;\n for (let child = node.firstChild, childIndex = 0; child; child = child.nextSibling, childIndex++) {\n let rects;\n if (child.nodeType == 1)\n rects = child.getClientRects();\n else if (child.nodeType == 3)\n rects = textRange(child).getClientRects();\n else\n continue;\n for (let i = 0; i < rects.length; i++) {\n let rect = rects[i];\n if (rect.top <= rowBot && rect.bottom >= rowTop) {\n rowBot = Math.max(rect.bottom, rowBot);\n rowTop = Math.min(rect.top, rowTop);\n let dx = rect.left > coords.left ? rect.left - coords.left\n : rect.right < coords.left ? coords.left - rect.right : 0;\n if (dx < dxClosest) {\n closest = child;\n dxClosest = dx;\n coordsClosest = dx && closest.nodeType == 3 ? {\n left: rect.right < coords.left ? rect.right : rect.left,\n top: coords.top\n } : coords;\n if (child.nodeType == 1 && dx)\n offset = childIndex + (coords.left >= (rect.left + rect.right) / 2 ? 1 : 0);\n continue;\n }\n }\n if (!closest && (coords.left >= rect.right && coords.top >= rect.top ||\n coords.left >= rect.left && coords.top >= rect.bottom))\n offset = childIndex + 1;\n }\n }\n if (closest && closest.nodeType == 3)\n return findOffsetInText(closest, coordsClosest);\n if (!closest || (dxClosest && closest.nodeType == 1))\n return { node, offset };\n return findOffsetInNode(closest, coordsClosest);\n}\nfunction findOffsetInText(node, coords) {\n let len = node.nodeValue.length;\n let range = document.createRange();\n for (let i = 0; i < len; i++) {\n range.setEnd(node, i + 1);\n range.setStart(node, i);\n let rect = singleRect(range, 1);\n if (rect.top == rect.bottom)\n continue;\n if (inRect(coords, rect))\n return { node, offset: i + (coords.left >= (rect.left + rect.right) / 2 ? 1 : 0) };\n }\n return { node, offset: 0 };\n}\nfunction inRect(coords, rect) {\n return coords.left >= rect.left - 1 && coords.left <= rect.right + 1 &&\n coords.top >= rect.top - 1 && coords.top <= rect.bottom + 1;\n}\nfunction targetKludge(dom, coords) {\n let parent = dom.parentNode;\n if (parent && /^li$/i.test(parent.nodeName) && coords.left < dom.getBoundingClientRect().left)\n return parent;\n return dom;\n}\nfunction posFromElement(view, elt, coords) {\n let { node, offset } = findOffsetInNode(elt, coords), bias = -1;\n if (node.nodeType == 1 && !node.firstChild) {\n let rect = node.getBoundingClientRect();\n bias = rect.left != rect.right && coords.left > (rect.left + rect.right) / 2 ? 1 : -1;\n }\n return view.docView.posFromDOM(node, offset, bias);\n}\nfunction posFromCaret(view, node, offset, coords) {\n // Browser (in caretPosition/RangeFromPoint) will agressively\n // normalize towards nearby inline nodes. Since we are interested in\n // positions between block nodes too, we first walk up the hierarchy\n // of nodes to see if there are block nodes that the coordinates\n // fall outside of. If so, we take the position before/after that\n // block. If not, we call `posFromDOM` on the raw node/offset.\n let outside = -1;\n for (let cur = node;;) {\n if (cur == view.dom)\n break;\n let desc = view.docView.nearestDesc(cur, true);\n if (!desc)\n return null;\n if (desc.node.isBlock && desc.parent) {\n let rect = desc.dom.getBoundingClientRect();\n if (rect.left > coords.left || rect.top > coords.top)\n outside = desc.posBefore;\n else if (rect.right < coords.left || rect.bottom < coords.top)\n outside = desc.posAfter;\n else\n break;\n }\n cur = desc.dom.parentNode;\n }\n return outside > -1 ? outside : view.docView.posFromDOM(node, offset, 1);\n}\nfunction elementFromPoint(element, coords, box) {\n let len = element.childNodes.length;\n if (len && box.top < box.bottom) {\n for (let startI = Math.max(0, Math.min(len - 1, Math.floor(len * (coords.top - box.top) / (box.bottom - box.top)) - 2)), i = startI;;) {\n let child = element.childNodes[i];\n if (child.nodeType == 1) {\n let rects = child.getClientRects();\n for (let j = 0; j < rects.length; j++) {\n let rect = rects[j];\n if (inRect(coords, rect))\n return elementFromPoint(child, coords, rect);\n }\n }\n if ((i = (i + 1) % len) == startI)\n break;\n }\n }\n return element;\n}\n// Given an x,y position on the editor, get the position in the document.\nfunction posAtCoords(view, coords) {\n let doc = view.dom.ownerDocument, node, offset = 0;\n if (doc.caretPositionFromPoint) {\n try { // Firefox throws for this call in hard-to-predict circumstances (#994)\n let pos = doc.caretPositionFromPoint(coords.left, coords.top);\n if (pos)\n ({ offsetNode: node, offset } = pos);\n }\n catch (_) { }\n }\n if (!node && doc.caretRangeFromPoint) {\n let range = doc.caretRangeFromPoint(coords.left, coords.top);\n if (range)\n ({ startContainer: node, startOffset: offset } = range);\n }\n let elt = (view.root.elementFromPoint ? view.root : doc)\n .elementFromPoint(coords.left, coords.top + 1);\n let pos;\n if (!elt || !view.dom.contains(elt.nodeType != 1 ? elt.parentNode : elt)) {\n let box = view.dom.getBoundingClientRect();\n if (!inRect(coords, box))\n return null;\n elt = elementFromPoint(view.dom, coords, box);\n if (!elt)\n return null;\n }\n // Safari's caretRangeFromPoint returns nonsense when on a draggable element\n if (safari) {\n for (let p = elt; node && p; p = parentNode(p))\n if (p.draggable)\n node = undefined;\n }\n elt = targetKludge(elt, coords);\n if (node) {\n if (gecko && node.nodeType == 1) {\n // Firefox will sometimes return offsets into nodes, which\n // have no actual children, from caretPositionFromPoint (#953)\n offset = Math.min(offset, node.childNodes.length);\n // It'll also move the returned position before image nodes,\n // even if those are behind it.\n if (offset < node.childNodes.length) {\n let next = node.childNodes[offset], box;\n if (next.nodeName == \"IMG\" && (box = next.getBoundingClientRect()).right <= coords.left &&\n box.bottom > coords.top)\n offset++;\n }\n }\n // Suspiciously specific kludge to work around caret*FromPoint\n // never returning a position at the end of the document\n if (node == view.dom && offset == node.childNodes.length - 1 && node.lastChild.nodeType == 1 &&\n coords.top > node.lastChild.getBoundingClientRect().bottom)\n pos = view.state.doc.content.size;\n // Ignore positions directly after a BR, since caret*FromPoint\n // 'round up' positions that would be more accurately placed\n // before the BR node.\n else if (offset == 0 || node.nodeType != 1 || node.childNodes[offset - 1].nodeName != \"BR\")\n pos = posFromCaret(view, node, offset, coords);\n }\n if (pos == null)\n pos = posFromElement(view, elt, coords);\n let desc = view.docView.nearestDesc(elt, true);\n return { pos, inside: desc ? desc.posAtStart - desc.border : -1 };\n}\nfunction singleRect(target, bias) {\n let rects = target.getClientRects();\n return !rects.length ? target.getBoundingClientRect() : rects[bias < 0 ? 0 : rects.length - 1];\n}\nconst BIDI = /[\\u0590-\\u05f4\\u0600-\\u06ff\\u0700-\\u08ac]/;\n// Given a position in the document model, get a bounding box of the\n// character at that position, relative to the window.\nfunction coordsAtPos(view, pos, side) {\n let { node, offset } = view.docView.domFromPos(pos, side < 0 ? -1 : 1);\n let supportEmptyRange = webkit || gecko;\n if (node.nodeType == 3) {\n // These browsers support querying empty text ranges. Prefer that in\n // bidi context or when at the end of a node.\n if (supportEmptyRange && (BIDI.test(node.nodeValue) || (side < 0 ? !offset : offset == node.nodeValue.length))) {\n let rect = singleRect(textRange(node, offset, offset), side);\n // Firefox returns bad results (the position before the space)\n // when querying a position directly after line-broken\n // whitespace. Detect this situation and and kludge around it\n if (gecko && offset && /\\s/.test(node.nodeValue[offset - 1]) && offset < node.nodeValue.length) {\n let rectBefore = singleRect(textRange(node, offset - 1, offset - 1), -1);\n if (rectBefore.top == rect.top) {\n let rectAfter = singleRect(textRange(node, offset, offset + 1), -1);\n if (rectAfter.top != rect.top)\n return flattenV(rectAfter, rectAfter.left < rectBefore.left);\n }\n }\n return rect;\n }\n else {\n let from = offset, to = offset, takeSide = side < 0 ? 1 : -1;\n if (side < 0 && !offset) {\n to++;\n takeSide = -1;\n }\n else if (side >= 0 && offset == node.nodeValue.length) {\n from--;\n takeSide = 1;\n }\n else if (side < 0) {\n from--;\n }\n else {\n to++;\n }\n return flattenV(singleRect(textRange(node, from, to), takeSide), takeSide < 0);\n }\n }\n // Return a horizontal line in block context\n if (!view.state.doc.resolve(pos).parent.inlineContent) {\n if (offset && (side < 0 || offset == nodeSize(node))) {\n let before = node.childNodes[offset - 1];\n if (before.nodeType == 1)\n return flattenH(before.getBoundingClientRect(), false);\n }\n if (offset < nodeSize(node)) {\n let after = node.childNodes[offset];\n if (after.nodeType == 1)\n return flattenH(after.getBoundingClientRect(), true);\n }\n return flattenH(node.getBoundingClientRect(), side >= 0);\n }\n // Inline, not in text node (this is not Bidi-safe)\n if (offset && (side < 0 || offset == nodeSize(node))) {\n let before = node.childNodes[offset - 1];\n let target = before.nodeType == 3 ? textRange(before, nodeSize(before) - (supportEmptyRange ? 0 : 1))\n // BR nodes tend to only return the rectangle before them.\n // Only use them if they are the last element in their parent\n : before.nodeType == 1 && (before.nodeName != \"BR\" || !before.nextSibling) ? before : null;\n if (target)\n return flattenV(singleRect(target, 1), false);\n }\n if (offset < nodeSize(node)) {\n let after = node.childNodes[offset];\n while (after.pmViewDesc && after.pmViewDesc.ignoreForCoords)\n after = after.nextSibling;\n let target = !after ? null : after.nodeType == 3 ? textRange(after, 0, (supportEmptyRange ? 0 : 1))\n : after.nodeType == 1 ? after : null;\n if (target)\n return flattenV(singleRect(target, -1), true);\n }\n // All else failed, just try to get a rectangle for the target node\n return flattenV(singleRect(node.nodeType == 3 ? textRange(node) : node, -side), side >= 0);\n}\nfunction flattenV(rect, left) {\n if (rect.width == 0)\n return rect;\n let x = left ? rect.left : rect.right;\n return { top: rect.top, bottom: rect.bottom, left: x, right: x };\n}\nfunction flattenH(rect, top) {\n if (rect.height == 0)\n return rect;\n let y = top ? rect.top : rect.bottom;\n return { top: y, bottom: y, left: rect.left, right: rect.right };\n}\nfunction withFlushedState(view, state, f) {\n let viewState = view.state, active = view.root.activeElement;\n if (viewState != state)\n view.updateState(state);\n if (active != view.dom)\n view.focus();\n try {\n return f();\n }\n finally {\n if (viewState != state)\n view.updateState(viewState);\n if (active != view.dom && active)\n active.focus();\n }\n}\n// Whether vertical position motion in a given direction\n// from a position would leave a text block.\nfunction endOfTextblockVertical(view, state, dir) {\n let sel = state.selection;\n let $pos = dir == \"up\" ? sel.$from : sel.$to;\n return withFlushedState(view, state, () => {\n let { node: dom } = view.docView.domFromPos($pos.pos, dir == \"up\" ? -1 : 1);\n for (;;) {\n let nearest = view.docView.nearestDesc(dom, true);\n if (!nearest)\n break;\n if (nearest.node.isBlock) {\n dom = nearest.dom;\n break;\n }\n dom = nearest.dom.parentNode;\n }\n let coords = coordsAtPos(view, $pos.pos, 1);\n for (let child = dom.firstChild; child; child = child.nextSibling) {\n let boxes;\n if (child.nodeType == 1)\n boxes = child.getClientRects();\n else if (child.nodeType == 3)\n boxes = textRange(child, 0, child.nodeValue.length).getClientRects();\n else\n continue;\n for (let i = 0; i < boxes.length; i++) {\n let box = boxes[i];\n if (box.bottom > box.top + 1 &&\n (dir == \"up\" ? coords.top - box.top > (box.bottom - coords.top) * 2\n : box.bottom - coords.bottom > (coords.bottom - box.top) * 2))\n return false;\n }\n }\n return true;\n });\n}\nconst maybeRTL = /[\\u0590-\\u08ac]/;\nfunction endOfTextblockHorizontal(view, state, dir) {\n let { $head } = state.selection;\n if (!$head.parent.isTextblock)\n return false;\n let offset = $head.parentOffset, atStart = !offset, atEnd = offset == $head.parent.content.size;\n let sel = view.domSelection();\n // If the textblock is all LTR, or the browser doesn't support\n // Selection.modify (Edge), fall back to a primitive approach\n if (!maybeRTL.test($head.parent.textContent) || !sel.modify)\n return dir == \"left\" || dir == \"backward\" ? atStart : atEnd;\n return withFlushedState(view, state, () => {\n // This is a huge hack, but appears to be the best we can\n // currently do: use `Selection.modify` to move the selection by\n // one character, and see if that moves the cursor out of the\n // textblock (or doesn't move it at all, when at the start/end of\n // the document).\n let oldRange = sel.getRangeAt(0), oldNode = sel.focusNode, oldOff = sel.focusOffset;\n let oldBidiLevel = sel.caretBidiLevel // Only for Firefox\n ;\n sel.modify(\"move\", dir, \"character\");\n let parentDOM = $head.depth ? view.docView.domAfterPos($head.before()) : view.dom;\n let result = !parentDOM.contains(sel.focusNode.nodeType == 1 ? sel.focusNode : sel.focusNode.parentNode) ||\n (oldNode == sel.focusNode && oldOff == sel.focusOffset);\n // Restore the previous selection\n sel.removeAllRanges();\n sel.addRange(oldRange);\n if (oldBidiLevel != null)\n sel.caretBidiLevel = oldBidiLevel;\n return result;\n });\n}\nlet cachedState = null;\nlet cachedDir = null;\nlet cachedResult = false;\nfunction endOfTextblock(view, state, dir) {\n if (cachedState == state && cachedDir == dir)\n return cachedResult;\n cachedState = state;\n cachedDir = dir;\n return cachedResult = dir == \"up\" || dir == \"down\"\n ? endOfTextblockVertical(view, state, dir)\n : endOfTextblockHorizontal(view, state, dir);\n}\n\n// View descriptions are data structures that describe the DOM that is\n// used to represent the editor's content. They are used for:\n//\n// - Incremental redrawing when the document changes\n//\n// - Figuring out what part of the document a given DOM position\n// corresponds to\n//\n// - Wiring in custom implementations of the editing interface for a\n// given node\n//\n// They form a doubly-linked mutable tree, starting at `view.docView`.\nconst NOT_DIRTY = 0, CHILD_DIRTY = 1, CONTENT_DIRTY = 2, NODE_DIRTY = 3;\n// Superclass for the various kinds of descriptions. Defines their\n// basic structure and shared methods.\nclass ViewDesc {\n constructor(parent, children, dom, \n // This is the node that holds the child views. It may be null for\n // descs that don't have children.\n contentDOM) {\n this.parent = parent;\n this.children = children;\n this.dom = dom;\n this.contentDOM = contentDOM;\n this.dirty = NOT_DIRTY;\n // An expando property on the DOM node provides a link back to its\n // description.\n dom.pmViewDesc = this;\n }\n // Used to check whether a given description corresponds to a\n // widget/mark/node.\n matchesWidget(widget) { return false; }\n matchesMark(mark) { return false; }\n matchesNode(node, outerDeco, innerDeco) { return false; }\n matchesHack(nodeName) { return false; }\n // When parsing in-editor content (in domchange.js), we allow\n // descriptions to determine the parse rules that should be used to\n // parse them.\n parseRule() { return null; }\n // Used by the editor's event handler to ignore events that come\n // from certain descs.\n stopEvent(event) { return false; }\n // The size of the content represented by this desc.\n get size() {\n let size = 0;\n for (let i = 0; i < this.children.length; i++)\n size += this.children[i].size;\n return size;\n }\n // For block nodes, this represents the space taken up by their\n // start/end tokens.\n get border() { return 0; }\n destroy() {\n this.parent = undefined;\n if (this.dom.pmViewDesc == this)\n this.dom.pmViewDesc = undefined;\n for (let i = 0; i < this.children.length; i++)\n this.children[i].destroy();\n }\n posBeforeChild(child) {\n for (let i = 0, pos = this.posAtStart;; i++) {\n let cur = this.children[i];\n if (cur == child)\n return pos;\n pos += cur.size;\n }\n }\n get posBefore() {\n return this.parent.posBeforeChild(this);\n }\n get posAtStart() {\n return this.parent ? this.parent.posBeforeChild(this) + this.border : 0;\n }\n get posAfter() {\n return this.posBefore + this.size;\n }\n get posAtEnd() {\n return this.posAtStart + this.size - 2 * this.border;\n }\n localPosFromDOM(dom, offset, bias) {\n // If the DOM position is in the content, use the child desc after\n // it to figure out a position.\n if (this.contentDOM && this.contentDOM.contains(dom.nodeType == 1 ? dom : dom.parentNode)) {\n if (bias < 0) {\n let domBefore, desc;\n if (dom == this.contentDOM) {\n domBefore = dom.childNodes[offset - 1];\n }\n else {\n while (dom.parentNode != this.contentDOM)\n dom = dom.parentNode;\n domBefore = dom.previousSibling;\n }\n while (domBefore && !((desc = domBefore.pmViewDesc) && desc.parent == this))\n domBefore = domBefore.previousSibling;\n return domBefore ? this.posBeforeChild(desc) + desc.size : this.posAtStart;\n }\n else {\n let domAfter, desc;\n if (dom == this.contentDOM) {\n domAfter = dom.childNodes[offset];\n }\n else {\n while (dom.parentNode != this.contentDOM)\n dom = dom.parentNode;\n domAfter = dom.nextSibling;\n }\n while (domAfter && !((desc = domAfter.pmViewDesc) && desc.parent == this))\n domAfter = domAfter.nextSibling;\n return domAfter ? this.posBeforeChild(desc) : this.posAtEnd;\n }\n }\n // Otherwise, use various heuristics, falling back on the bias\n // parameter, to determine whether to return the position at the\n // start or at the end of this view desc.\n let atEnd;\n if (dom == this.dom && this.contentDOM) {\n atEnd = offset > domIndex(this.contentDOM);\n }\n else if (this.contentDOM && this.contentDOM != this.dom && this.dom.contains(this.contentDOM)) {\n atEnd = dom.compareDocumentPosition(this.contentDOM) & 2;\n }\n else if (this.dom.firstChild) {\n if (offset == 0)\n for (let search = dom;; search = search.parentNode) {\n if (search == this.dom) {\n atEnd = false;\n break;\n }\n if (search.previousSibling)\n break;\n }\n if (atEnd == null && offset == dom.childNodes.length)\n for (let search = dom;; search = search.parentNode) {\n if (search == this.dom) {\n atEnd = true;\n break;\n }\n if (search.nextSibling)\n break;\n }\n }\n return (atEnd == null ? bias > 0 : atEnd) ? this.posAtEnd : this.posAtStart;\n }\n // Scan up the dom finding the first desc that is a descendant of\n // this one.\n nearestDesc(dom, onlyNodes = false) {\n for (let first = true, cur = dom; cur; cur = cur.parentNode) {\n let desc = this.getDesc(cur), nodeDOM;\n if (desc && (!onlyNodes || desc.node)) {\n // If dom is outside of this desc's nodeDOM, don't count it.\n if (first && (nodeDOM = desc.nodeDOM) &&\n !(nodeDOM.nodeType == 1 ? nodeDOM.contains(dom.nodeType == 1 ? dom : dom.parentNode) : nodeDOM == dom))\n first = false;\n else\n return desc;\n }\n }\n }\n getDesc(dom) {\n let desc = dom.pmViewDesc;\n for (let cur = desc; cur; cur = cur.parent)\n if (cur == this)\n return desc;\n }\n posFromDOM(dom, offset, bias) {\n for (let scan = dom; scan; scan = scan.parentNode) {\n let desc = this.getDesc(scan);\n if (desc)\n return desc.localPosFromDOM(dom, offset, bias);\n }\n return -1;\n }\n // Find the desc for the node after the given pos, if any. (When a\n // parent node overrode rendering, there might not be one.)\n descAt(pos) {\n for (let i = 0, offset = 0; i < this.children.length; i++) {\n let child = this.children[i], end = offset + child.size;\n if (offset == pos && end != offset) {\n while (!child.border && child.children.length)\n child = child.children[0];\n return child;\n }\n if (pos < end)\n return child.descAt(pos - offset - child.border);\n offset = end;\n }\n }\n domFromPos(pos, side) {\n if (!this.contentDOM)\n return { node: this.dom, offset: 0 };\n // First find the position in the child array\n let i = 0, offset = 0;\n for (let curPos = 0; i < this.children.length; i++) {\n let child = this.children[i], end = curPos + child.size;\n if (end > pos || child instanceof TrailingHackViewDesc) {\n offset = pos - curPos;\n break;\n }\n curPos = end;\n }\n // If this points into the middle of a child, call through\n if (offset)\n return this.children[i].domFromPos(offset - this.children[i].border, side);\n // Go back if there were any zero-length widgets with side >= 0 before this point\n for (let prev; i && !(prev = this.children[i - 1]).size && prev instanceof WidgetViewDesc && prev.side >= 0; i--) { }\n // Scan towards the first useable node\n if (side <= 0) {\n let prev, enter = true;\n for (;; i--, enter = false) {\n prev = i ? this.children[i - 1] : null;\n if (!prev || prev.dom.parentNode == this.contentDOM)\n break;\n }\n if (prev && side && enter && !prev.border && !prev.domAtom)\n return prev.domFromPos(prev.size, side);\n return { node: this.contentDOM, offset: prev ? domIndex(prev.dom) + 1 : 0 };\n }\n else {\n let next, enter = true;\n for (;; i++, enter = false) {\n next = i < this.children.length ? this.children[i] : null;\n if (!next || next.dom.parentNode == this.contentDOM)\n break;\n }\n if (next && enter && !next.border && !next.domAtom)\n return next.domFromPos(0, side);\n return { node: this.contentDOM, offset: next ? domIndex(next.dom) : this.contentDOM.childNodes.length };\n }\n }\n // Used to find a DOM range in a single parent for a given changed\n // range.\n parseRange(from, to, base = 0) {\n if (this.children.length == 0)\n return { node: this.contentDOM, from, to, fromOffset: 0, toOffset: this.contentDOM.childNodes.length };\n let fromOffset = -1, toOffset = -1;\n for (let offset = base, i = 0;; i++) {\n let child = this.children[i], end = offset + child.size;\n if (fromOffset == -1 && from <= end) {\n let childBase = offset + child.border;\n // FIXME maybe descend mark views to parse a narrower range?\n if (from >= childBase && to <= end - child.border && child.node &&\n child.contentDOM && this.contentDOM.contains(child.contentDOM))\n return child.parseRange(from, to, childBase);\n from = offset;\n for (let j = i; j > 0; j--) {\n let prev = this.children[j - 1];\n if (prev.size && prev.dom.parentNode == this.contentDOM && !prev.emptyChildAt(1)) {\n fromOffset = domIndex(prev.dom) + 1;\n break;\n }\n from -= prev.size;\n }\n if (fromOffset == -1)\n fromOffset = 0;\n }\n if (fromOffset > -1 && (end > to || i == this.children.length - 1)) {\n to = end;\n for (let j = i + 1; j < this.children.length; j++) {\n let next = this.children[j];\n if (next.size && next.dom.parentNode == this.contentDOM && !next.emptyChildAt(-1)) {\n toOffset = domIndex(next.dom);\n break;\n }\n to += next.size;\n }\n if (toOffset == -1)\n toOffset = this.contentDOM.childNodes.length;\n break;\n }\n offset = end;\n }\n return { node: this.contentDOM, from, to, fromOffset, toOffset };\n }\n emptyChildAt(side) {\n if (this.border || !this.contentDOM || !this.children.length)\n return false;\n let child = this.children[side < 0 ? 0 : this.children.length - 1];\n return child.size == 0 || child.emptyChildAt(side);\n }\n domAfterPos(pos) {\n let { node, offset } = this.domFromPos(pos, 0);\n if (node.nodeType != 1 || offset == node.childNodes.length)\n throw new RangeError(\"No node after pos \" + pos);\n return node.childNodes[offset];\n }\n // View descs are responsible for setting any selection that falls\n // entirely inside of them, so that custom implementations can do\n // custom things with the selection. Note that this falls apart when\n // a selection starts in such a node and ends in another, in which\n // case we just use whatever domFromPos produces as a best effort.\n setSelection(anchor, head, root, force = false) {\n // If the selection falls entirely in a child, give it to that child\n let from = Math.min(anchor, head), to = Math.max(anchor, head);\n for (let i = 0, offset = 0; i < this.children.length; i++) {\n let child = this.children[i], end = offset + child.size;\n if (from > offset && to < end)\n return child.setSelection(anchor - offset - child.border, head - offset - child.border, root, force);\n offset = end;\n }\n let anchorDOM = this.domFromPos(anchor, anchor ? -1 : 1);\n let headDOM = head == anchor ? anchorDOM : this.domFromPos(head, head ? -1 : 1);\n let domSel = root.getSelection();\n let brKludge = false;\n // On Firefox, using Selection.collapse to put the cursor after a\n // BR node for some reason doesn't always work (#1073). On Safari,\n // the cursor sometimes inexplicable visually lags behind its\n // reported position in such situations (#1092).\n if ((gecko || safari) && anchor == head) {\n let { node, offset } = anchorDOM;\n if (node.nodeType == 3) {\n brKludge = !!(offset && node.nodeValue[offset - 1] == \"\\n\");\n // Issue #1128\n if (brKludge && offset == node.nodeValue.length) {\n for (let scan = node, after; scan; scan = scan.parentNode) {\n if (after = scan.nextSibling) {\n if (after.nodeName == \"BR\")\n anchorDOM = headDOM = { node: after.parentNode, offset: domIndex(after) + 1 };\n break;\n }\n let desc = scan.pmViewDesc;\n if (desc && desc.node && desc.node.isBlock)\n break;\n }\n }\n }\n else {\n let prev = node.childNodes[offset - 1];\n brKludge = prev && (prev.nodeName == \"BR\" || prev.contentEditable == \"false\");\n }\n }\n // Firefox can act strangely when the selection is in front of an\n // uneditable node. See #1163 and https://bugzilla.mozilla.org/show_bug.cgi?id=1709536\n if (gecko && domSel.focusNode && domSel.focusNode != headDOM.node && domSel.focusNode.nodeType == 1) {\n let after = domSel.focusNode.childNodes[domSel.focusOffset];\n if (after && after.contentEditable == \"false\")\n force = true;\n }\n if (!(force || brKludge && safari) &&\n isEquivalentPosition(anchorDOM.node, anchorDOM.offset, domSel.anchorNode, domSel.anchorOffset) &&\n isEquivalentPosition(headDOM.node, headDOM.offset, domSel.focusNode, domSel.focusOffset))\n return;\n // Selection.extend can be used to create an 'inverted' selection\n // (one where the focus is before the anchor), but not all\n // browsers support it yet.\n let domSelExtended = false;\n if ((domSel.extend || anchor == head) && !brKludge) {\n domSel.collapse(anchorDOM.node, anchorDOM.offset);\n try {\n if (anchor != head)\n domSel.extend(headDOM.node, headDOM.offset);\n domSelExtended = true;\n }\n catch (err) {\n // In some cases with Chrome the selection is empty after calling\n // collapse, even when it should be valid. This appears to be a bug, but\n // it is difficult to isolate. If this happens fallback to the old path\n // without using extend.\n if (!(err instanceof DOMException))\n throw err;\n // declare global: DOMException\n }\n }\n if (!domSelExtended) {\n if (anchor > head) {\n let tmp = anchorDOM;\n anchorDOM = headDOM;\n headDOM = tmp;\n }\n let range = document.createRange();\n range.setEnd(headDOM.node, headDOM.offset);\n range.setStart(anchorDOM.node, anchorDOM.offset);\n domSel.removeAllRanges();\n domSel.addRange(range);\n }\n }\n ignoreMutation(mutation) {\n return !this.contentDOM && mutation.type != \"selection\";\n }\n get contentLost() {\n return this.contentDOM && this.contentDOM != this.dom && !this.dom.contains(this.contentDOM);\n }\n // Remove a subtree of the element tree that has been touched\n // by a DOM change, so that the next update will redraw it.\n markDirty(from, to) {\n for (let offset = 0, i = 0; i < this.children.length; i++) {\n let child = this.children[i], end = offset + child.size;\n if (offset == end ? from <= end && to >= offset : from < end && to > offset) {\n let startInside = offset + child.border, endInside = end - child.border;\n if (from >= startInside && to <= endInside) {\n this.dirty = from == offset || to == end ? CONTENT_DIRTY : CHILD_DIRTY;\n if (from == startInside && to == endInside &&\n (child.contentLost || child.dom.parentNode != this.contentDOM))\n child.dirty = NODE_DIRTY;\n else\n child.markDirty(from - startInside, to - startInside);\n return;\n }\n else {\n child.dirty = child.dom == child.contentDOM && child.dom.parentNode == this.contentDOM && !child.children.length\n ? CONTENT_DIRTY : NODE_DIRTY;\n }\n }\n offset = end;\n }\n this.dirty = CONTENT_DIRTY;\n }\n markParentsDirty() {\n let level = 1;\n for (let node = this.parent; node; node = node.parent, level++) {\n let dirty = level == 1 ? CONTENT_DIRTY : CHILD_DIRTY;\n if (node.dirty < dirty)\n node.dirty = dirty;\n }\n }\n get domAtom() { return false; }\n get ignoreForCoords() { return false; }\n}\n// A widget desc represents a widget decoration, which is a DOM node\n// drawn between the document nodes.\nclass WidgetViewDesc extends ViewDesc {\n constructor(parent, widget, view, pos) {\n let self, dom = widget.type.toDOM;\n if (typeof dom == \"function\")\n dom = dom(view, () => {\n if (!self)\n return pos;\n if (self.parent)\n return self.parent.posBeforeChild(self);\n });\n if (!widget.type.spec.raw) {\n if (dom.nodeType != 1) {\n let wrap = document.createElement(\"span\");\n wrap.appendChild(dom);\n dom = wrap;\n }\n dom.contentEditable = \"false\";\n dom.classList.add(\"ProseMirror-widget\");\n }\n super(parent, [], dom, null);\n this.widget = widget;\n this.widget = widget;\n self = this;\n }\n matchesWidget(widget) {\n return this.dirty == NOT_DIRTY && widget.type.eq(this.widget.type);\n }\n parseRule() { return { ignore: true }; }\n stopEvent(event) {\n let stop = this.widget.spec.stopEvent;\n return stop ? stop(event) : false;\n }\n ignoreMutation(mutation) {\n return mutation.type != \"selection\" || this.widget.spec.ignoreSelection;\n }\n destroy() {\n this.widget.type.destroy(this.dom);\n super.destroy();\n }\n get domAtom() { return true; }\n get side() { return this.widget.type.side; }\n}\nclass CompositionViewDesc extends ViewDesc {\n constructor(parent, dom, textDOM, text) {\n super(parent, [], dom, null);\n this.textDOM = textDOM;\n this.text = text;\n }\n get size() { return this.text.length; }\n localPosFromDOM(dom, offset) {\n if (dom != this.textDOM)\n return this.posAtStart + (offset ? this.size : 0);\n return this.posAtStart + offset;\n }\n domFromPos(pos) {\n return { node: this.textDOM, offset: pos };\n }\n ignoreMutation(mut) {\n return mut.type === 'characterData' && mut.target.nodeValue == mut.oldValue;\n }\n}\n// A mark desc represents a mark. May have multiple children,\n// depending on how the mark is split. Note that marks are drawn using\n// a fixed nesting order, for simplicity and predictability, so in\n// some cases they will be split more often than would appear\n// necessary.\nclass MarkViewDesc extends ViewDesc {\n constructor(parent, mark, dom, contentDOM) {\n super(parent, [], dom, contentDOM);\n this.mark = mark;\n }\n static create(parent, mark, inline, view) {\n let custom = view.nodeViews[mark.type.name];\n let spec = custom && custom(mark, view, inline);\n if (!spec || !spec.dom)\n spec = DOMSerializer.renderSpec(document, mark.type.spec.toDOM(mark, inline));\n return new MarkViewDesc(parent, mark, spec.dom, spec.contentDOM || spec.dom);\n }\n parseRule() {\n if ((this.dirty & NODE_DIRTY) || this.mark.type.spec.reparseInView)\n return null;\n return { mark: this.mark.type.name, attrs: this.mark.attrs, contentElement: this.contentDOM || undefined };\n }\n matchesMark(mark) { return this.dirty != NODE_DIRTY && this.mark.eq(mark); }\n markDirty(from, to) {\n super.markDirty(from, to);\n // Move dirty info to nearest node view\n if (this.dirty != NOT_DIRTY) {\n let parent = this.parent;\n while (!parent.node)\n parent = parent.parent;\n if (parent.dirty < this.dirty)\n parent.dirty = this.dirty;\n this.dirty = NOT_DIRTY;\n }\n }\n slice(from, to, view) {\n let copy = MarkViewDesc.create(this.parent, this.mark, true, view);\n let nodes = this.children, size = this.size;\n if (to < size)\n nodes = replaceNodes(nodes, to, size, view);\n if (from > 0)\n nodes = replaceNodes(nodes, 0, from, view);\n for (let i = 0; i < nodes.length; i++)\n nodes[i].parent = copy;\n copy.children = nodes;\n return copy;\n }\n}\n// Node view descs are the main, most common type of view desc, and\n// correspond to an actual node in the document. Unlike mark descs,\n// they populate their child array themselves.\nclass NodeViewDesc extends ViewDesc {\n constructor(parent, node, outerDeco, innerDeco, dom, contentDOM, nodeDOM, view, pos) {\n super(parent, [], dom, contentDOM);\n this.node = node;\n this.outerDeco = outerDeco;\n this.innerDeco = innerDeco;\n this.nodeDOM = nodeDOM;\n if (contentDOM)\n this.updateChildren(view, pos);\n }\n // By default, a node is rendered using the `toDOM` method from the\n // node type spec. But client code can use the `nodeViews` spec to\n // supply a custom node view, which can influence various aspects of\n // the way the node works.\n //\n // (Using subclassing for this was intentionally decided against,\n // since it'd require exposing a whole slew of finicky\n // implementation details to the user code that they probably will\n // never need.)\n static create(parent, node, outerDeco, innerDeco, view, pos) {\n let custom = view.nodeViews[node.type.name], descObj;\n let spec = custom && custom(node, view, () => {\n // (This is a function that allows the custom view to find its\n // own position)\n if (!descObj)\n return pos;\n if (descObj.parent)\n return descObj.parent.posBeforeChild(descObj);\n }, outerDeco, innerDeco);\n let dom = spec && spec.dom, contentDOM = spec && spec.contentDOM;\n if (node.isText) {\n if (!dom)\n dom = document.createTextNode(node.text);\n else if (dom.nodeType != 3)\n throw new RangeError(\"Text must be rendered as a DOM text node\");\n }\n else if (!dom) {\n ({ dom, contentDOM } = DOMSerializer.renderSpec(document, node.type.spec.toDOM(node)));\n }\n if (!contentDOM && !node.isText && dom.nodeName != \"BR\") { // Chrome gets confused by
    \n if (!dom.hasAttribute(\"contenteditable\"))\n dom.contentEditable = \"false\";\n if (node.type.spec.draggable)\n dom.draggable = true;\n }\n let nodeDOM = dom;\n dom = applyOuterDeco(dom, outerDeco, node);\n if (spec)\n return descObj = new CustomNodeViewDesc(parent, node, outerDeco, innerDeco, dom, contentDOM || null, nodeDOM, spec, view, pos + 1);\n else if (node.isText)\n return new TextViewDesc(parent, node, outerDeco, innerDeco, dom, nodeDOM, view);\n else\n return new NodeViewDesc(parent, node, outerDeco, innerDeco, dom, contentDOM || null, nodeDOM, view, pos + 1);\n }\n parseRule() {\n // Experimental kludge to allow opt-in re-parsing of nodes\n if (this.node.type.spec.reparseInView)\n return null;\n // FIXME the assumption that this can always return the current\n // attrs means that if the user somehow manages to change the\n // attrs in the dom, that won't be picked up. Not entirely sure\n // whether this is a problem\n let rule = { node: this.node.type.name, attrs: this.node.attrs };\n if (this.node.type.whitespace == \"pre\")\n rule.preserveWhitespace = \"full\";\n if (!this.contentDOM) {\n rule.getContent = () => this.node.content;\n }\n else if (!this.contentLost) {\n rule.contentElement = this.contentDOM;\n }\n else {\n // Chrome likes to randomly recreate parent nodes when\n // backspacing things. When that happens, this tries to find the\n // new parent.\n for (let i = this.children.length - 1; i >= 0; i--) {\n let child = this.children[i];\n if (this.dom.contains(child.dom.parentNode)) {\n rule.contentElement = child.dom.parentNode;\n break;\n }\n }\n if (!rule.contentElement)\n rule.getContent = () => Fragment.empty;\n }\n return rule;\n }\n matchesNode(node, outerDeco, innerDeco) {\n return this.dirty == NOT_DIRTY && node.eq(this.node) &&\n sameOuterDeco(outerDeco, this.outerDeco) && innerDeco.eq(this.innerDeco);\n }\n get size() { return this.node.nodeSize; }\n get border() { return this.node.isLeaf ? 0 : 1; }\n // Syncs `this.children` to match `this.node.content` and the local\n // decorations, possibly introducing nesting for marks. Then, in a\n // separate step, syncs the DOM inside `this.contentDOM` to\n // `this.children`.\n updateChildren(view, pos) {\n let inline = this.node.inlineContent, off = pos;\n let composition = view.composing ? this.localCompositionInfo(view, pos) : null;\n let localComposition = composition && composition.pos > -1 ? composition : null;\n let compositionInChild = composition && composition.pos < 0;\n let updater = new ViewTreeUpdater(this, localComposition && localComposition.node);\n iterDeco(this.node, this.innerDeco, (widget, i, insideNode) => {\n if (widget.spec.marks)\n updater.syncToMarks(widget.spec.marks, inline, view);\n else if (widget.type.side >= 0 && !insideNode)\n updater.syncToMarks(i == this.node.childCount ? Mark.none : this.node.child(i).marks, inline, view);\n // If the next node is a desc matching this widget, reuse it,\n // otherwise insert the widget as a new view desc.\n updater.placeWidget(widget, view, off);\n }, (child, outerDeco, innerDeco, i) => {\n // Make sure the wrapping mark descs match the node's marks.\n updater.syncToMarks(child.marks, inline, view);\n // Try several strategies for drawing this node\n let compIndex;\n if (updater.findNodeMatch(child, outerDeco, innerDeco, i)) ;\n else if (compositionInChild && view.state.selection.from > off &&\n view.state.selection.to < off + child.nodeSize &&\n (compIndex = updater.findIndexWithChild(composition.node)) > -1 &&\n updater.updateNodeAt(child, outerDeco, innerDeco, compIndex, view)) ;\n else if (updater.updateNextNode(child, outerDeco, innerDeco, view, i)) ;\n else {\n // Add it as a new view\n updater.addNode(child, outerDeco, innerDeco, view, off);\n }\n off += child.nodeSize;\n });\n // Drop all remaining descs after the current position.\n updater.syncToMarks([], inline, view);\n if (this.node.isTextblock)\n updater.addTextblockHacks();\n updater.destroyRest();\n // Sync the DOM if anything changed\n if (updater.changed || this.dirty == CONTENT_DIRTY) {\n // May have to protect focused DOM from being changed if a composition is active\n if (localComposition)\n this.protectLocalComposition(view, localComposition);\n renderDescs(this.contentDOM, this.children, view);\n if (ios)\n iosHacks(this.dom);\n }\n }\n localCompositionInfo(view, pos) {\n // Only do something if both the selection and a focused text node\n // are inside of this node\n let { from, to } = view.state.selection;\n if (!(view.state.selection instanceof TextSelection) || from < pos || to > pos + this.node.content.size)\n return null;\n let sel = view.domSelection();\n let textNode = nearbyTextNode(sel.focusNode, sel.focusOffset);\n if (!textNode || !this.dom.contains(textNode.parentNode))\n return null;\n if (this.node.inlineContent) {\n // Find the text in the focused node in the node, stop if it's not\n // there (may have been modified through other means, in which\n // case it should overwritten)\n let text = textNode.nodeValue;\n let textPos = findTextInFragment(this.node.content, text, from - pos, to - pos);\n return textPos < 0 ? null : { node: textNode, pos: textPos, text };\n }\n else {\n return { node: textNode, pos: -1, text: \"\" };\n }\n }\n protectLocalComposition(view, { node, pos, text }) {\n // The node is already part of a local view desc, leave it there\n if (this.getDesc(node))\n return;\n // Create a composition view for the orphaned nodes\n let topNode = node;\n for (;; topNode = topNode.parentNode) {\n if (topNode.parentNode == this.contentDOM)\n break;\n while (topNode.previousSibling)\n topNode.parentNode.removeChild(topNode.previousSibling);\n while (topNode.nextSibling)\n topNode.parentNode.removeChild(topNode.nextSibling);\n if (topNode.pmViewDesc)\n topNode.pmViewDesc = undefined;\n }\n let desc = new CompositionViewDesc(this, topNode, node, text);\n view.input.compositionNodes.push(desc);\n // Patch up this.children to contain the composition view\n this.children = replaceNodes(this.children, pos, pos + text.length, view, desc);\n }\n // If this desc must be updated to match the given node decoration,\n // do so and return true.\n update(node, outerDeco, innerDeco, view) {\n if (this.dirty == NODE_DIRTY ||\n !node.sameMarkup(this.node))\n return false;\n this.updateInner(node, outerDeco, innerDeco, view);\n return true;\n }\n updateInner(node, outerDeco, innerDeco, view) {\n this.updateOuterDeco(outerDeco);\n this.node = node;\n this.innerDeco = innerDeco;\n if (this.contentDOM)\n this.updateChildren(view, this.posAtStart);\n this.dirty = NOT_DIRTY;\n }\n updateOuterDeco(outerDeco) {\n if (sameOuterDeco(outerDeco, this.outerDeco))\n return;\n let needsWrap = this.nodeDOM.nodeType != 1;\n let oldDOM = this.dom;\n this.dom = patchOuterDeco(this.dom, this.nodeDOM, computeOuterDeco(this.outerDeco, this.node, needsWrap), computeOuterDeco(outerDeco, this.node, needsWrap));\n if (this.dom != oldDOM) {\n oldDOM.pmViewDesc = undefined;\n this.dom.pmViewDesc = this;\n }\n this.outerDeco = outerDeco;\n }\n // Mark this node as being the selected node.\n selectNode() {\n if (this.nodeDOM.nodeType == 1)\n this.nodeDOM.classList.add(\"ProseMirror-selectednode\");\n if (this.contentDOM || !this.node.type.spec.draggable)\n this.dom.draggable = true;\n }\n // Remove selected node marking from this node.\n deselectNode() {\n if (this.nodeDOM.nodeType == 1)\n this.nodeDOM.classList.remove(\"ProseMirror-selectednode\");\n if (this.contentDOM || !this.node.type.spec.draggable)\n this.dom.removeAttribute(\"draggable\");\n }\n get domAtom() { return this.node.isAtom; }\n}\n// Create a view desc for the top-level document node, to be exported\n// and used by the view class.\nfunction docViewDesc(doc, outerDeco, innerDeco, dom, view) {\n applyOuterDeco(dom, outerDeco, doc);\n return new NodeViewDesc(undefined, doc, outerDeco, innerDeco, dom, dom, dom, view, 0);\n}\nclass TextViewDesc extends NodeViewDesc {\n constructor(parent, node, outerDeco, innerDeco, dom, nodeDOM, view) {\n super(parent, node, outerDeco, innerDeco, dom, null, nodeDOM, view, 0);\n }\n parseRule() {\n let skip = this.nodeDOM.parentNode;\n while (skip && skip != this.dom && !skip.pmIsDeco)\n skip = skip.parentNode;\n return { skip: (skip || true) };\n }\n update(node, outerDeco, innerDeco, view) {\n if (this.dirty == NODE_DIRTY || (this.dirty != NOT_DIRTY && !this.inParent()) ||\n !node.sameMarkup(this.node))\n return false;\n this.updateOuterDeco(outerDeco);\n if ((this.dirty != NOT_DIRTY || node.text != this.node.text) && node.text != this.nodeDOM.nodeValue) {\n this.nodeDOM.nodeValue = node.text;\n if (view.trackWrites == this.nodeDOM)\n view.trackWrites = null;\n }\n this.node = node;\n this.dirty = NOT_DIRTY;\n return true;\n }\n inParent() {\n let parentDOM = this.parent.contentDOM;\n for (let n = this.nodeDOM; n; n = n.parentNode)\n if (n == parentDOM)\n return true;\n return false;\n }\n domFromPos(pos) {\n return { node: this.nodeDOM, offset: pos };\n }\n localPosFromDOM(dom, offset, bias) {\n if (dom == this.nodeDOM)\n return this.posAtStart + Math.min(offset, this.node.text.length);\n return super.localPosFromDOM(dom, offset, bias);\n }\n ignoreMutation(mutation) {\n return mutation.type != \"characterData\" && mutation.type != \"selection\";\n }\n slice(from, to, view) {\n let node = this.node.cut(from, to), dom = document.createTextNode(node.text);\n return new TextViewDesc(this.parent, node, this.outerDeco, this.innerDeco, dom, dom, view);\n }\n markDirty(from, to) {\n super.markDirty(from, to);\n if (this.dom != this.nodeDOM && (from == 0 || to == this.nodeDOM.nodeValue.length))\n this.dirty = NODE_DIRTY;\n }\n get domAtom() { return false; }\n}\n// A dummy desc used to tag trailing BR or IMG nodes created to work\n// around contentEditable terribleness.\nclass TrailingHackViewDesc extends ViewDesc {\n parseRule() { return { ignore: true }; }\n matchesHack(nodeName) { return this.dirty == NOT_DIRTY && this.dom.nodeName == nodeName; }\n get domAtom() { return true; }\n get ignoreForCoords() { return this.dom.nodeName == \"IMG\"; }\n}\n// A separate subclass is used for customized node views, so that the\n// extra checks only have to be made for nodes that are actually\n// customized.\nclass CustomNodeViewDesc extends NodeViewDesc {\n constructor(parent, node, outerDeco, innerDeco, dom, contentDOM, nodeDOM, spec, view, pos) {\n super(parent, node, outerDeco, innerDeco, dom, contentDOM, nodeDOM, view, pos);\n this.spec = spec;\n }\n // A custom `update` method gets to decide whether the update goes\n // through. If it does, and there's a `contentDOM` node, our logic\n // updates the children.\n update(node, outerDeco, innerDeco, view) {\n if (this.dirty == NODE_DIRTY)\n return false;\n if (this.spec.update) {\n let result = this.spec.update(node, outerDeco, innerDeco);\n if (result)\n this.updateInner(node, outerDeco, innerDeco, view);\n return result;\n }\n else if (!this.contentDOM && !node.isLeaf) {\n return false;\n }\n else {\n return super.update(node, outerDeco, innerDeco, view);\n }\n }\n selectNode() {\n this.spec.selectNode ? this.spec.selectNode() : super.selectNode();\n }\n deselectNode() {\n this.spec.deselectNode ? this.spec.deselectNode() : super.deselectNode();\n }\n setSelection(anchor, head, root, force) {\n this.spec.setSelection ? this.spec.setSelection(anchor, head, root)\n : super.setSelection(anchor, head, root, force);\n }\n destroy() {\n if (this.spec.destroy)\n this.spec.destroy();\n super.destroy();\n }\n stopEvent(event) {\n return this.spec.stopEvent ? this.spec.stopEvent(event) : false;\n }\n ignoreMutation(mutation) {\n return this.spec.ignoreMutation ? this.spec.ignoreMutation(mutation) : super.ignoreMutation(mutation);\n }\n}\n// Sync the content of the given DOM node with the nodes associated\n// with the given array of view descs, recursing into mark descs\n// because this should sync the subtree for a whole node at a time.\nfunction renderDescs(parentDOM, descs, view) {\n let dom = parentDOM.firstChild, written = false;\n for (let i = 0; i < descs.length; i++) {\n let desc = descs[i], childDOM = desc.dom;\n if (childDOM.parentNode == parentDOM) {\n while (childDOM != dom) {\n dom = rm(dom);\n written = true;\n }\n dom = dom.nextSibling;\n }\n else {\n written = true;\n parentDOM.insertBefore(childDOM, dom);\n }\n if (desc instanceof MarkViewDesc) {\n let pos = dom ? dom.previousSibling : parentDOM.lastChild;\n renderDescs(desc.contentDOM, desc.children, view);\n dom = pos ? pos.nextSibling : parentDOM.firstChild;\n }\n }\n while (dom) {\n dom = rm(dom);\n written = true;\n }\n if (written && view.trackWrites == parentDOM)\n view.trackWrites = null;\n}\nconst OuterDecoLevel = function (nodeName) {\n if (nodeName)\n this.nodeName = nodeName;\n};\nOuterDecoLevel.prototype = Object.create(null);\nconst noDeco = [new OuterDecoLevel];\nfunction computeOuterDeco(outerDeco, node, needsWrap) {\n if (outerDeco.length == 0)\n return noDeco;\n let top = needsWrap ? noDeco[0] : new OuterDecoLevel, result = [top];\n for (let i = 0; i < outerDeco.length; i++) {\n let attrs = outerDeco[i].type.attrs;\n if (!attrs)\n continue;\n if (attrs.nodeName)\n result.push(top = new OuterDecoLevel(attrs.nodeName));\n for (let name in attrs) {\n let val = attrs[name];\n if (val == null)\n continue;\n if (needsWrap && result.length == 1)\n result.push(top = new OuterDecoLevel(node.isInline ? \"span\" : \"div\"));\n if (name == \"class\")\n top.class = (top.class ? top.class + \" \" : \"\") + val;\n else if (name == \"style\")\n top.style = (top.style ? top.style + \";\" : \"\") + val;\n else if (name != \"nodeName\")\n top[name] = val;\n }\n }\n return result;\n}\nfunction patchOuterDeco(outerDOM, nodeDOM, prevComputed, curComputed) {\n // Shortcut for trivial case\n if (prevComputed == noDeco && curComputed == noDeco)\n return nodeDOM;\n let curDOM = nodeDOM;\n for (let i = 0; i < curComputed.length; i++) {\n let deco = curComputed[i], prev = prevComputed[i];\n if (i) {\n let parent;\n if (prev && prev.nodeName == deco.nodeName && curDOM != outerDOM &&\n (parent = curDOM.parentNode) && parent.nodeName.toLowerCase() == deco.nodeName) {\n curDOM = parent;\n }\n else {\n parent = document.createElement(deco.nodeName);\n parent.pmIsDeco = true;\n parent.appendChild(curDOM);\n prev = noDeco[0];\n curDOM = parent;\n }\n }\n patchAttributes(curDOM, prev || noDeco[0], deco);\n }\n return curDOM;\n}\nfunction patchAttributes(dom, prev, cur) {\n for (let name in prev)\n if (name != \"class\" && name != \"style\" && name != \"nodeName\" && !(name in cur))\n dom.removeAttribute(name);\n for (let name in cur)\n if (name != \"class\" && name != \"style\" && name != \"nodeName\" && cur[name] != prev[name])\n dom.setAttribute(name, cur[name]);\n if (prev.class != cur.class) {\n let prevList = prev.class ? prev.class.split(\" \").filter(Boolean) : [];\n let curList = cur.class ? cur.class.split(\" \").filter(Boolean) : [];\n for (let i = 0; i < prevList.length; i++)\n if (curList.indexOf(prevList[i]) == -1)\n dom.classList.remove(prevList[i]);\n for (let i = 0; i < curList.length; i++)\n if (prevList.indexOf(curList[i]) == -1)\n dom.classList.add(curList[i]);\n if (dom.classList.length == 0)\n dom.removeAttribute(\"class\");\n }\n if (prev.style != cur.style) {\n if (prev.style) {\n let prop = /\\s*([\\w\\-\\xa1-\\uffff]+)\\s*:(?:\"(?:\\\\.|[^\"])*\"|'(?:\\\\.|[^'])*'|\\(.*?\\)|[^;])*/g, m;\n while (m = prop.exec(prev.style))\n dom.style.removeProperty(m[1]);\n }\n if (cur.style)\n dom.style.cssText += cur.style;\n }\n}\nfunction applyOuterDeco(dom, deco, node) {\n return patchOuterDeco(dom, dom, noDeco, computeOuterDeco(deco, node, dom.nodeType != 1));\n}\nfunction sameOuterDeco(a, b) {\n if (a.length != b.length)\n return false;\n for (let i = 0; i < a.length; i++)\n if (!a[i].type.eq(b[i].type))\n return false;\n return true;\n}\n// Remove a DOM node and return its next sibling.\nfunction rm(dom) {\n let next = dom.nextSibling;\n dom.parentNode.removeChild(dom);\n return next;\n}\n// Helper class for incrementally updating a tree of mark descs and\n// the widget and node descs inside of them.\nclass ViewTreeUpdater {\n constructor(top, lock) {\n this.lock = lock;\n // Index into `this.top`'s child array, represents the current\n // update position.\n this.index = 0;\n // When entering a mark, the current top and index are pushed\n // onto this.\n this.stack = [];\n // Tracks whether anything was changed\n this.changed = false;\n this.top = top;\n this.preMatch = preMatch(top.node.content, top);\n }\n // Destroy and remove the children between the given indices in\n // `this.top`.\n destroyBetween(start, end) {\n if (start == end)\n return;\n for (let i = start; i < end; i++)\n this.top.children[i].destroy();\n this.top.children.splice(start, end - start);\n this.changed = true;\n }\n // Destroy all remaining children in `this.top`.\n destroyRest() {\n this.destroyBetween(this.index, this.top.children.length);\n }\n // Sync the current stack of mark descs with the given array of\n // marks, reusing existing mark descs when possible.\n syncToMarks(marks, inline, view) {\n let keep = 0, depth = this.stack.length >> 1;\n let maxKeep = Math.min(depth, marks.length);\n while (keep < maxKeep &&\n (keep == depth - 1 ? this.top : this.stack[(keep + 1) << 1])\n .matchesMark(marks[keep]) && marks[keep].type.spec.spanning !== false)\n keep++;\n while (keep < depth) {\n this.destroyRest();\n this.top.dirty = NOT_DIRTY;\n this.index = this.stack.pop();\n this.top = this.stack.pop();\n depth--;\n }\n while (depth < marks.length) {\n this.stack.push(this.top, this.index + 1);\n let found = -1;\n for (let i = this.index; i < Math.min(this.index + 3, this.top.children.length); i++) {\n if (this.top.children[i].matchesMark(marks[depth])) {\n found = i;\n break;\n }\n }\n if (found > -1) {\n if (found > this.index) {\n this.changed = true;\n this.destroyBetween(this.index, found);\n }\n this.top = this.top.children[this.index];\n }\n else {\n let markDesc = MarkViewDesc.create(this.top, marks[depth], inline, view);\n this.top.children.splice(this.index, 0, markDesc);\n this.top = markDesc;\n this.changed = true;\n }\n this.index = 0;\n depth++;\n }\n }\n // Try to find a node desc matching the given data. Skip over it and\n // return true when successful.\n findNodeMatch(node, outerDeco, innerDeco, index) {\n let found = -1, targetDesc;\n if (index >= this.preMatch.index &&\n (targetDesc = this.preMatch.matches[index - this.preMatch.index]).parent == this.top &&\n targetDesc.matchesNode(node, outerDeco, innerDeco)) {\n found = this.top.children.indexOf(targetDesc, this.index);\n }\n else {\n for (let i = this.index, e = Math.min(this.top.children.length, i + 5); i < e; i++) {\n let child = this.top.children[i];\n if (child.matchesNode(node, outerDeco, innerDeco) && !this.preMatch.matched.has(child)) {\n found = i;\n break;\n }\n }\n }\n if (found < 0)\n return false;\n this.destroyBetween(this.index, found);\n this.index++;\n return true;\n }\n updateNodeAt(node, outerDeco, innerDeco, index, view) {\n let child = this.top.children[index];\n if (child.dirty == NODE_DIRTY && child.dom == child.contentDOM)\n child.dirty = CONTENT_DIRTY;\n if (!child.update(node, outerDeco, innerDeco, view))\n return false;\n this.destroyBetween(this.index, index);\n this.index = index + 1;\n return true;\n }\n findIndexWithChild(domNode) {\n for (;;) {\n let parent = domNode.parentNode;\n if (!parent)\n return -1;\n if (parent == this.top.contentDOM) {\n let desc = domNode.pmViewDesc;\n if (desc)\n for (let i = this.index; i < this.top.children.length; i++) {\n if (this.top.children[i] == desc)\n return i;\n }\n return -1;\n }\n domNode = parent;\n }\n }\n // Try to update the next node, if any, to the given data. Checks\n // pre-matches to avoid overwriting nodes that could still be used.\n updateNextNode(node, outerDeco, innerDeco, view, index) {\n for (let i = this.index; i < this.top.children.length; i++) {\n let next = this.top.children[i];\n if (next instanceof NodeViewDesc) {\n let preMatch = this.preMatch.matched.get(next);\n if (preMatch != null && preMatch != index)\n return false;\n let nextDOM = next.dom;\n // Can't update if nextDOM is or contains this.lock, except if\n // it's a text node whose content already matches the new text\n // and whose decorations match the new ones.\n let locked = this.lock && (nextDOM == this.lock || nextDOM.nodeType == 1 && nextDOM.contains(this.lock.parentNode)) &&\n !(node.isText && next.node && next.node.isText && next.nodeDOM.nodeValue == node.text &&\n next.dirty != NODE_DIRTY && sameOuterDeco(outerDeco, next.outerDeco));\n if (!locked && next.update(node, outerDeco, innerDeco, view)) {\n this.destroyBetween(this.index, i);\n if (next.dom != nextDOM)\n this.changed = true;\n this.index++;\n return true;\n }\n break;\n }\n }\n return false;\n }\n // Insert the node as a newly created node desc.\n addNode(node, outerDeco, innerDeco, view, pos) {\n this.top.children.splice(this.index++, 0, NodeViewDesc.create(this.top, node, outerDeco, innerDeco, view, pos));\n this.changed = true;\n }\n placeWidget(widget, view, pos) {\n let next = this.index < this.top.children.length ? this.top.children[this.index] : null;\n if (next && next.matchesWidget(widget) &&\n (widget == next.widget || !next.widget.type.toDOM.parentNode)) {\n this.index++;\n }\n else {\n let desc = new WidgetViewDesc(this.top, widget, view, pos);\n this.top.children.splice(this.index++, 0, desc);\n this.changed = true;\n }\n }\n // Make sure a textblock looks and behaves correctly in\n // contentEditable.\n addTextblockHacks() {\n let lastChild = this.top.children[this.index - 1], parent = this.top;\n while (lastChild instanceof MarkViewDesc) {\n parent = lastChild;\n lastChild = parent.children[parent.children.length - 1];\n }\n if (!lastChild || // Empty textblock\n !(lastChild instanceof TextViewDesc) ||\n /\\n$/.test(lastChild.node.text)) {\n // Avoid bugs in Safari's cursor drawing (#1165) and Chrome's mouse selection (#1152)\n if ((safari || chrome) && lastChild && lastChild.dom.contentEditable == \"false\")\n this.addHackNode(\"IMG\", parent);\n this.addHackNode(\"BR\", this.top);\n }\n }\n addHackNode(nodeName, parent) {\n if (parent == this.top && this.index < parent.children.length && parent.children[this.index].matchesHack(nodeName)) {\n this.index++;\n }\n else {\n let dom = document.createElement(nodeName);\n if (nodeName == \"IMG\") {\n dom.className = \"ProseMirror-separator\";\n dom.alt = \"\";\n }\n if (nodeName == \"BR\")\n dom.className = \"ProseMirror-trailingBreak\";\n let hack = new TrailingHackViewDesc(this.top, [], dom, null);\n if (parent != this.top)\n parent.children.push(hack);\n else\n parent.children.splice(this.index++, 0, hack);\n this.changed = true;\n }\n }\n}\n// Iterate from the end of the fragment and array of descs to find\n// directly matching ones, in order to avoid overeagerly reusing those\n// for other nodes. Returns the fragment index of the first node that\n// is part of the sequence of matched nodes at the end of the\n// fragment.\nfunction preMatch(frag, parentDesc) {\n let curDesc = parentDesc, descI = curDesc.children.length;\n let fI = frag.childCount, matched = new Map, matches = [];\n outer: while (fI > 0) {\n let desc;\n for (;;) {\n if (descI) {\n let next = curDesc.children[descI - 1];\n if (next instanceof MarkViewDesc) {\n curDesc = next;\n descI = next.children.length;\n }\n else {\n desc = next;\n descI--;\n break;\n }\n }\n else if (curDesc == parentDesc) {\n break outer;\n }\n else {\n // FIXME\n descI = curDesc.parent.children.indexOf(curDesc);\n curDesc = curDesc.parent;\n }\n }\n let node = desc.node;\n if (!node)\n continue;\n if (node != frag.child(fI - 1))\n break;\n --fI;\n matched.set(desc, fI);\n matches.push(desc);\n }\n return { index: fI, matched, matches: matches.reverse() };\n}\nfunction compareSide(a, b) {\n return a.type.side - b.type.side;\n}\n// This function abstracts iterating over the nodes and decorations in\n// a fragment. Calls `onNode` for each node, with its local and child\n// decorations. Splits text nodes when there is a decoration starting\n// or ending inside of them. Calls `onWidget` for each widget.\nfunction iterDeco(parent, deco, onWidget, onNode) {\n let locals = deco.locals(parent), offset = 0;\n // Simple, cheap variant for when there are no local decorations\n if (locals.length == 0) {\n for (let i = 0; i < parent.childCount; i++) {\n let child = parent.child(i);\n onNode(child, locals, deco.forChild(offset, child), i);\n offset += child.nodeSize;\n }\n return;\n }\n let decoIndex = 0, active = [], restNode = null;\n for (let parentIndex = 0;;) {\n if (decoIndex < locals.length && locals[decoIndex].to == offset) {\n let widget = locals[decoIndex++], widgets;\n while (decoIndex < locals.length && locals[decoIndex].to == offset)\n (widgets || (widgets = [widget])).push(locals[decoIndex++]);\n if (widgets) {\n widgets.sort(compareSide);\n for (let i = 0; i < widgets.length; i++)\n onWidget(widgets[i], parentIndex, !!restNode);\n }\n else {\n onWidget(widget, parentIndex, !!restNode);\n }\n }\n let child, index;\n if (restNode) {\n index = -1;\n child = restNode;\n restNode = null;\n }\n else if (parentIndex < parent.childCount) {\n index = parentIndex;\n child = parent.child(parentIndex++);\n }\n else {\n break;\n }\n for (let i = 0; i < active.length; i++)\n if (active[i].to <= offset)\n active.splice(i--, 1);\n while (decoIndex < locals.length && locals[decoIndex].from <= offset && locals[decoIndex].to > offset)\n active.push(locals[decoIndex++]);\n let end = offset + child.nodeSize;\n if (child.isText) {\n let cutAt = end;\n if (decoIndex < locals.length && locals[decoIndex].from < cutAt)\n cutAt = locals[decoIndex].from;\n for (let i = 0; i < active.length; i++)\n if (active[i].to < cutAt)\n cutAt = active[i].to;\n if (cutAt < end) {\n restNode = child.cut(cutAt - offset);\n child = child.cut(0, cutAt - offset);\n end = cutAt;\n index = -1;\n }\n }\n let outerDeco = child.isInline && !child.isLeaf ? active.filter(d => !d.inline) : active.slice();\n onNode(child, outerDeco, deco.forChild(offset, child), index);\n offset = end;\n }\n}\n// List markers in Mobile Safari will mysteriously disappear\n// sometimes. This works around that.\nfunction iosHacks(dom) {\n if (dom.nodeName == \"UL\" || dom.nodeName == \"OL\") {\n let oldCSS = dom.style.cssText;\n dom.style.cssText = oldCSS + \"; list-style: square !important\";\n window.getComputedStyle(dom).listStyle;\n dom.style.cssText = oldCSS;\n }\n}\nfunction nearbyTextNode(node, offset) {\n for (;;) {\n if (node.nodeType == 3)\n return node;\n if (node.nodeType == 1 && offset > 0) {\n if (node.childNodes.length > offset && node.childNodes[offset].nodeType == 3)\n return node.childNodes[offset];\n node = node.childNodes[offset - 1];\n offset = nodeSize(node);\n }\n else if (node.nodeType == 1 && offset < node.childNodes.length) {\n node = node.childNodes[offset];\n offset = 0;\n }\n else {\n return null;\n }\n }\n}\n// Find a piece of text in an inline fragment, overlapping from-to\nfunction findTextInFragment(frag, text, from, to) {\n for (let i = 0, pos = 0; i < frag.childCount && pos <= to;) {\n let child = frag.child(i++), childStart = pos;\n pos += child.nodeSize;\n if (!child.isText)\n continue;\n let str = child.text;\n while (i < frag.childCount) {\n let next = frag.child(i++);\n pos += next.nodeSize;\n if (!next.isText)\n break;\n str += next.text;\n }\n if (pos >= from) {\n let found = childStart < to ? str.lastIndexOf(text, to - childStart - 1) : -1;\n if (found >= 0 && found + text.length + childStart >= from)\n return childStart + found;\n if (from == to && str.length >= (to + text.length) - childStart &&\n str.slice(to - childStart, to - childStart + text.length) == text)\n return to;\n }\n }\n return -1;\n}\n// Replace range from-to in an array of view descs with replacement\n// (may be null to just delete). This goes very much against the grain\n// of the rest of this code, which tends to create nodes with the\n// right shape in one go, rather than messing with them after\n// creation, but is necessary in the composition hack.\nfunction replaceNodes(nodes, from, to, view, replacement) {\n let result = [];\n for (let i = 0, off = 0; i < nodes.length; i++) {\n let child = nodes[i], start = off, end = off += child.size;\n if (start >= to || end <= from) {\n result.push(child);\n }\n else {\n if (start < from)\n result.push(child.slice(0, from - start, view));\n if (replacement) {\n result.push(replacement);\n replacement = undefined;\n }\n if (end > to)\n result.push(child.slice(to - start, child.size, view));\n }\n }\n return result;\n}\n\nfunction selectionFromDOM(view, origin = null) {\n let domSel = view.domSelection(), doc = view.state.doc;\n if (!domSel.focusNode)\n return null;\n let nearestDesc = view.docView.nearestDesc(domSel.focusNode), inWidget = nearestDesc && nearestDesc.size == 0;\n let head = view.docView.posFromDOM(domSel.focusNode, domSel.focusOffset, 1);\n if (head < 0)\n return null;\n let $head = doc.resolve(head), $anchor, selection;\n if (selectionCollapsed(domSel)) {\n $anchor = $head;\n while (nearestDesc && !nearestDesc.node)\n nearestDesc = nearestDesc.parent;\n let nearestDescNode = nearestDesc.node;\n if (nearestDesc && nearestDescNode.isAtom && NodeSelection.isSelectable(nearestDescNode) && nearestDesc.parent\n && !(nearestDescNode.isInline && isOnEdge(domSel.focusNode, domSel.focusOffset, nearestDesc.dom))) {\n let pos = nearestDesc.posBefore;\n selection = new NodeSelection(head == pos ? $head : doc.resolve(pos));\n }\n }\n else {\n let anchor = view.docView.posFromDOM(domSel.anchorNode, domSel.anchorOffset, 1);\n if (anchor < 0)\n return null;\n $anchor = doc.resolve(anchor);\n }\n if (!selection) {\n let bias = origin == \"pointer\" || (view.state.selection.head < $head.pos && !inWidget) ? 1 : -1;\n selection = selectionBetween(view, $anchor, $head, bias);\n }\n return selection;\n}\nfunction editorOwnsSelection(view) {\n return view.editable ? view.hasFocus() :\n hasSelection(view) && document.activeElement && document.activeElement.contains(view.dom);\n}\nfunction selectionToDOM(view, force = false) {\n let sel = view.state.selection;\n syncNodeSelection(view, sel);\n if (!editorOwnsSelection(view))\n return;\n // The delayed drag selection causes issues with Cell Selections\n // in Safari. And the drag selection delay is to workarond issues\n // which only present in Chrome.\n if (!force && view.input.mouseDown && view.input.mouseDown.allowDefault && chrome) {\n let domSel = view.domSelection(), curSel = view.domObserver.currentSelection;\n if (domSel.anchorNode && curSel.anchorNode &&\n isEquivalentPosition(domSel.anchorNode, domSel.anchorOffset, curSel.anchorNode, curSel.anchorOffset)) {\n view.input.mouseDown.delayedSelectionSync = true;\n view.domObserver.setCurSelection();\n return;\n }\n }\n view.domObserver.disconnectSelection();\n if (view.cursorWrapper) {\n selectCursorWrapper(view);\n }\n else {\n let { anchor, head } = sel, resetEditableFrom, resetEditableTo;\n if (brokenSelectBetweenUneditable && !(sel instanceof TextSelection)) {\n if (!sel.$from.parent.inlineContent)\n resetEditableFrom = temporarilyEditableNear(view, sel.from);\n if (!sel.empty && !sel.$from.parent.inlineContent)\n resetEditableTo = temporarilyEditableNear(view, sel.to);\n }\n view.docView.setSelection(anchor, head, view.root, force);\n if (brokenSelectBetweenUneditable) {\n if (resetEditableFrom)\n resetEditable(resetEditableFrom);\n if (resetEditableTo)\n resetEditable(resetEditableTo);\n }\n if (sel.visible) {\n view.dom.classList.remove(\"ProseMirror-hideselection\");\n }\n else {\n view.dom.classList.add(\"ProseMirror-hideselection\");\n if (\"onselectionchange\" in document)\n removeClassOnSelectionChange(view);\n }\n }\n view.domObserver.setCurSelection();\n view.domObserver.connectSelection();\n}\n// Kludge to work around Webkit not allowing a selection to start/end\n// between non-editable block nodes. We briefly make something\n// editable, set the selection, then set it uneditable again.\nconst brokenSelectBetweenUneditable = safari || chrome && chrome_version < 63;\nfunction temporarilyEditableNear(view, pos) {\n let { node, offset } = view.docView.domFromPos(pos, 0);\n let after = offset < node.childNodes.length ? node.childNodes[offset] : null;\n let before = offset ? node.childNodes[offset - 1] : null;\n if (safari && after && after.contentEditable == \"false\")\n return setEditable(after);\n if ((!after || after.contentEditable == \"false\") &&\n (!before || before.contentEditable == \"false\")) {\n if (after)\n return setEditable(after);\n else if (before)\n return setEditable(before);\n }\n}\nfunction setEditable(element) {\n element.contentEditable = \"true\";\n if (safari && element.draggable) {\n element.draggable = false;\n element.wasDraggable = true;\n }\n return element;\n}\nfunction resetEditable(element) {\n element.contentEditable = \"false\";\n if (element.wasDraggable) {\n element.draggable = true;\n element.wasDraggable = null;\n }\n}\nfunction removeClassOnSelectionChange(view) {\n let doc = view.dom.ownerDocument;\n doc.removeEventListener(\"selectionchange\", view.input.hideSelectionGuard);\n let domSel = view.domSelection();\n let node = domSel.anchorNode, offset = domSel.anchorOffset;\n doc.addEventListener(\"selectionchange\", view.input.hideSelectionGuard = () => {\n if (domSel.anchorNode != node || domSel.anchorOffset != offset) {\n doc.removeEventListener(\"selectionchange\", view.input.hideSelectionGuard);\n setTimeout(() => {\n if (!editorOwnsSelection(view) || view.state.selection.visible)\n view.dom.classList.remove(\"ProseMirror-hideselection\");\n }, 20);\n }\n });\n}\nfunction selectCursorWrapper(view) {\n let domSel = view.domSelection(), range = document.createRange();\n let node = view.cursorWrapper.dom, img = node.nodeName == \"IMG\";\n if (img)\n range.setEnd(node.parentNode, domIndex(node) + 1);\n else\n range.setEnd(node, 0);\n range.collapse(false);\n domSel.removeAllRanges();\n domSel.addRange(range);\n // Kludge to kill 'control selection' in IE11 when selecting an\n // invisible cursor wrapper, since that would result in those weird\n // resize handles and a selection that considers the absolutely\n // positioned wrapper, rather than the root editable node, the\n // focused element.\n if (!img && !view.state.selection.visible && ie && ie_version <= 11) {\n node.disabled = true;\n node.disabled = false;\n }\n}\nfunction syncNodeSelection(view, sel) {\n if (sel instanceof NodeSelection) {\n let desc = view.docView.descAt(sel.from);\n if (desc != view.lastSelectedViewDesc) {\n clearNodeSelection(view);\n if (desc)\n desc.selectNode();\n view.lastSelectedViewDesc = desc;\n }\n }\n else {\n clearNodeSelection(view);\n }\n}\n// Clear all DOM statefulness of the last node selection.\nfunction clearNodeSelection(view) {\n if (view.lastSelectedViewDesc) {\n if (view.lastSelectedViewDesc.parent)\n view.lastSelectedViewDesc.deselectNode();\n view.lastSelectedViewDesc = undefined;\n }\n}\nfunction selectionBetween(view, $anchor, $head, bias) {\n return view.someProp(\"createSelectionBetween\", f => f(view, $anchor, $head))\n || TextSelection.between($anchor, $head, bias);\n}\nfunction hasFocusAndSelection(view) {\n if (view.editable && view.root.activeElement != view.dom)\n return false;\n return hasSelection(view);\n}\nfunction hasSelection(view) {\n let sel = view.domSelection();\n if (!sel.anchorNode)\n return false;\n try {\n // Firefox will raise 'permission denied' errors when accessing\n // properties of `sel.anchorNode` when it's in a generated CSS\n // element.\n return view.dom.contains(sel.anchorNode.nodeType == 3 ? sel.anchorNode.parentNode : sel.anchorNode) &&\n (view.editable || view.dom.contains(sel.focusNode.nodeType == 3 ? sel.focusNode.parentNode : sel.focusNode));\n }\n catch (_) {\n return false;\n }\n}\nfunction anchorInRightPlace(view) {\n let anchorDOM = view.docView.domFromPos(view.state.selection.anchor, 0);\n let domSel = view.domSelection();\n return isEquivalentPosition(anchorDOM.node, anchorDOM.offset, domSel.anchorNode, domSel.anchorOffset);\n}\n\nfunction moveSelectionBlock(state, dir) {\n let { $anchor, $head } = state.selection;\n let $side = dir > 0 ? $anchor.max($head) : $anchor.min($head);\n let $start = !$side.parent.inlineContent ? $side : $side.depth ? state.doc.resolve(dir > 0 ? $side.after() : $side.before()) : null;\n return $start && Selection.findFrom($start, dir);\n}\nfunction apply(view, sel) {\n view.dispatch(view.state.tr.setSelection(sel).scrollIntoView());\n return true;\n}\nfunction selectHorizontally(view, dir, mods) {\n let sel = view.state.selection;\n if (sel instanceof TextSelection) {\n if (!sel.empty || mods.indexOf(\"s\") > -1) {\n return false;\n }\n else if (view.endOfTextblock(dir > 0 ? \"right\" : \"left\")) {\n let next = moveSelectionBlock(view.state, dir);\n if (next && (next instanceof NodeSelection))\n return apply(view, next);\n return false;\n }\n else if (!(mac && mods.indexOf(\"m\") > -1)) {\n let $head = sel.$head, node = $head.textOffset ? null : dir < 0 ? $head.nodeBefore : $head.nodeAfter, desc;\n if (!node || node.isText)\n return false;\n let nodePos = dir < 0 ? $head.pos - node.nodeSize : $head.pos;\n if (!(node.isAtom || (desc = view.docView.descAt(nodePos)) && !desc.contentDOM))\n return false;\n if (NodeSelection.isSelectable(node)) {\n return apply(view, new NodeSelection(dir < 0 ? view.state.doc.resolve($head.pos - node.nodeSize) : $head));\n }\n else if (webkit) {\n // Chrome and Safari will introduce extra pointless cursor\n // positions around inline uneditable nodes, so we have to\n // take over and move the cursor past them (#937)\n return apply(view, new TextSelection(view.state.doc.resolve(dir < 0 ? nodePos : nodePos + node.nodeSize)));\n }\n else {\n return false;\n }\n }\n }\n else if (sel instanceof NodeSelection && sel.node.isInline) {\n return apply(view, new TextSelection(dir > 0 ? sel.$to : sel.$from));\n }\n else {\n let next = moveSelectionBlock(view.state, dir);\n if (next)\n return apply(view, next);\n return false;\n }\n}\nfunction nodeLen(node) {\n return node.nodeType == 3 ? node.nodeValue.length : node.childNodes.length;\n}\nfunction isIgnorable(dom) {\n let desc = dom.pmViewDesc;\n return desc && desc.size == 0 && (dom.nextSibling || dom.nodeName != \"BR\");\n}\n// Make sure the cursor isn't directly after one or more ignored\n// nodes, which will confuse the browser's cursor motion logic.\nfunction skipIgnoredNodesLeft(view) {\n let sel = view.domSelection();\n let node = sel.focusNode, offset = sel.focusOffset;\n if (!node)\n return;\n let moveNode, moveOffset, force = false;\n // Gecko will do odd things when the selection is directly in front\n // of a non-editable node, so in that case, move it into the next\n // node if possible. Issue prosemirror/prosemirror#832.\n if (gecko && node.nodeType == 1 && offset < nodeLen(node) && isIgnorable(node.childNodes[offset]))\n force = true;\n for (;;) {\n if (offset > 0) {\n if (node.nodeType != 1) {\n break;\n }\n else {\n let before = node.childNodes[offset - 1];\n if (isIgnorable(before)) {\n moveNode = node;\n moveOffset = --offset;\n }\n else if (before.nodeType == 3) {\n node = before;\n offset = node.nodeValue.length;\n }\n else\n break;\n }\n }\n else if (isBlockNode(node)) {\n break;\n }\n else {\n let prev = node.previousSibling;\n while (prev && isIgnorable(prev)) {\n moveNode = node.parentNode;\n moveOffset = domIndex(prev);\n prev = prev.previousSibling;\n }\n if (!prev) {\n node = node.parentNode;\n if (node == view.dom)\n break;\n offset = 0;\n }\n else {\n node = prev;\n offset = nodeLen(node);\n }\n }\n }\n if (force)\n setSelFocus(view, sel, node, offset);\n else if (moveNode)\n setSelFocus(view, sel, moveNode, moveOffset);\n}\n// Make sure the cursor isn't directly before one or more ignored\n// nodes.\nfunction skipIgnoredNodesRight(view) {\n let sel = view.domSelection();\n let node = sel.focusNode, offset = sel.focusOffset;\n if (!node)\n return;\n let len = nodeLen(node);\n let moveNode, moveOffset;\n for (;;) {\n if (offset < len) {\n if (node.nodeType != 1)\n break;\n let after = node.childNodes[offset];\n if (isIgnorable(after)) {\n moveNode = node;\n moveOffset = ++offset;\n }\n else\n break;\n }\n else if (isBlockNode(node)) {\n break;\n }\n else {\n let next = node.nextSibling;\n while (next && isIgnorable(next)) {\n moveNode = next.parentNode;\n moveOffset = domIndex(next) + 1;\n next = next.nextSibling;\n }\n if (!next) {\n node = node.parentNode;\n if (node == view.dom)\n break;\n offset = len = 0;\n }\n else {\n node = next;\n offset = 0;\n len = nodeLen(node);\n }\n }\n }\n if (moveNode)\n setSelFocus(view, sel, moveNode, moveOffset);\n}\nfunction isBlockNode(dom) {\n let desc = dom.pmViewDesc;\n return desc && desc.node && desc.node.isBlock;\n}\nfunction setSelFocus(view, sel, node, offset) {\n if (selectionCollapsed(sel)) {\n let range = document.createRange();\n range.setEnd(node, offset);\n range.setStart(node, offset);\n sel.removeAllRanges();\n sel.addRange(range);\n }\n else if (sel.extend) {\n sel.extend(node, offset);\n }\n view.domObserver.setCurSelection();\n let { state } = view;\n // If no state update ends up happening, reset the selection.\n setTimeout(() => {\n if (view.state == state)\n selectionToDOM(view);\n }, 50);\n}\n// Check whether vertical selection motion would involve node\n// selections. If so, apply it (if not, the result is left to the\n// browser)\nfunction selectVertically(view, dir, mods) {\n let sel = view.state.selection;\n if (sel instanceof TextSelection && !sel.empty || mods.indexOf(\"s\") > -1)\n return false;\n if (mac && mods.indexOf(\"m\") > -1)\n return false;\n let { $from, $to } = sel;\n if (!$from.parent.inlineContent || view.endOfTextblock(dir < 0 ? \"up\" : \"down\")) {\n let next = moveSelectionBlock(view.state, dir);\n if (next && (next instanceof NodeSelection))\n return apply(view, next);\n }\n if (!$from.parent.inlineContent) {\n let side = dir < 0 ? $from : $to;\n let beyond = sel instanceof AllSelection ? Selection.near(side, dir) : Selection.findFrom(side, dir);\n return beyond ? apply(view, beyond) : false;\n }\n return false;\n}\nfunction stopNativeHorizontalDelete(view, dir) {\n if (!(view.state.selection instanceof TextSelection))\n return true;\n let { $head, $anchor, empty } = view.state.selection;\n if (!$head.sameParent($anchor))\n return true;\n if (!empty)\n return false;\n if (view.endOfTextblock(dir > 0 ? \"forward\" : \"backward\"))\n return true;\n let nextNode = !$head.textOffset && (dir < 0 ? $head.nodeBefore : $head.nodeAfter);\n if (nextNode && !nextNode.isText) {\n let tr = view.state.tr;\n if (dir < 0)\n tr.delete($head.pos - nextNode.nodeSize, $head.pos);\n else\n tr.delete($head.pos, $head.pos + nextNode.nodeSize);\n view.dispatch(tr);\n return true;\n }\n return false;\n}\nfunction switchEditable(view, node, state) {\n view.domObserver.stop();\n node.contentEditable = state;\n view.domObserver.start();\n}\n// Issue #867 / #1090 / https://bugs.chromium.org/p/chromium/issues/detail?id=903821\n// In which Safari (and at some point in the past, Chrome) does really\n// wrong things when the down arrow is pressed when the cursor is\n// directly at the start of a textblock and has an uneditable node\n// after it\nfunction safariDownArrowBug(view) {\n if (!safari || view.state.selection.$head.parentOffset > 0)\n return false;\n let { focusNode, focusOffset } = view.domSelection();\n if (focusNode && focusNode.nodeType == 1 && focusOffset == 0 &&\n focusNode.firstChild && focusNode.firstChild.contentEditable == \"false\") {\n let child = focusNode.firstChild;\n switchEditable(view, child, \"true\");\n setTimeout(() => switchEditable(view, child, \"false\"), 20);\n }\n return false;\n}\n// A backdrop key mapping used to make sure we always suppress keys\n// that have a dangerous default effect, even if the commands they are\n// bound to return false, and to make sure that cursor-motion keys\n// find a cursor (as opposed to a node selection) when pressed. For\n// cursor-motion keys, the code in the handlers also takes care of\n// block selections.\nfunction getMods(event) {\n let result = \"\";\n if (event.ctrlKey)\n result += \"c\";\n if (event.metaKey)\n result += \"m\";\n if (event.altKey)\n result += \"a\";\n if (event.shiftKey)\n result += \"s\";\n return result;\n}\nfunction captureKeyDown(view, event) {\n let code = event.keyCode, mods = getMods(event);\n if (code == 8 || (mac && code == 72 && mods == \"c\")) { // Backspace, Ctrl-h on Mac\n return stopNativeHorizontalDelete(view, -1) || skipIgnoredNodesLeft(view);\n }\n else if (code == 46 || (mac && code == 68 && mods == \"c\")) { // Delete, Ctrl-d on Mac\n return stopNativeHorizontalDelete(view, 1) || skipIgnoredNodesRight(view);\n }\n else if (code == 13 || code == 27) { // Enter, Esc\n return true;\n }\n else if (code == 37 || (mac && code == 66 && mods == \"c\")) { // Left arrow, Ctrl-b on Mac\n return selectHorizontally(view, -1, mods) || skipIgnoredNodesLeft(view);\n }\n else if (code == 39 || (mac && code == 70 && mods == \"c\")) { // Right arrow, Ctrl-f on Mac\n return selectHorizontally(view, 1, mods) || skipIgnoredNodesRight(view);\n }\n else if (code == 38 || (mac && code == 80 && mods == \"c\")) { // Up arrow, Ctrl-p on Mac\n return selectVertically(view, -1, mods) || skipIgnoredNodesLeft(view);\n }\n else if (code == 40 || (mac && code == 78 && mods == \"c\")) { // Down arrow, Ctrl-n on Mac\n return safariDownArrowBug(view) || selectVertically(view, 1, mods) || skipIgnoredNodesRight(view);\n }\n else if (mods == (mac ? \"m\" : \"c\") &&\n (code == 66 || code == 73 || code == 89 || code == 90)) { // Mod-[biyz]\n return true;\n }\n return false;\n}\n\nfunction serializeForClipboard(view, slice) {\n let context = [], { content, openStart, openEnd } = slice;\n while (openStart > 1 && openEnd > 1 && content.childCount == 1 && content.firstChild.childCount == 1) {\n openStart--;\n openEnd--;\n let node = content.firstChild;\n context.push(node.type.name, node.attrs != node.type.defaultAttrs ? node.attrs : null);\n content = node.content;\n }\n let serializer = view.someProp(\"clipboardSerializer\") || DOMSerializer.fromSchema(view.state.schema);\n let doc = detachedDoc(), wrap = doc.createElement(\"div\");\n wrap.appendChild(serializer.serializeFragment(content, { document: doc }));\n let firstChild = wrap.firstChild, needsWrap, wrappers = 0;\n while (firstChild && firstChild.nodeType == 1 && (needsWrap = wrapMap[firstChild.nodeName.toLowerCase()])) {\n for (let i = needsWrap.length - 1; i >= 0; i--) {\n let wrapper = doc.createElement(needsWrap[i]);\n while (wrap.firstChild)\n wrapper.appendChild(wrap.firstChild);\n wrap.appendChild(wrapper);\n wrappers++;\n }\n firstChild = wrap.firstChild;\n }\n if (firstChild && firstChild.nodeType == 1)\n firstChild.setAttribute(\"data-pm-slice\", `${openStart} ${openEnd}${wrappers ? ` -${wrappers}` : \"\"} ${JSON.stringify(context)}`);\n let text = view.someProp(\"clipboardTextSerializer\", f => f(slice)) ||\n slice.content.textBetween(0, slice.content.size, \"\\n\\n\");\n return { dom: wrap, text };\n}\n// Read a slice of content from the clipboard (or drop data).\nfunction parseFromClipboard(view, text, html, plainText, $context) {\n let inCode = $context.parent.type.spec.code;\n let dom, slice;\n if (!html && !text)\n return null;\n let asText = text && (plainText || inCode || !html);\n if (asText) {\n view.someProp(\"transformPastedText\", f => { text = f(text, inCode || plainText); });\n if (inCode)\n return text ? new Slice(Fragment.from(view.state.schema.text(text.replace(/\\r\\n?/g, \"\\n\"))), 0, 0) : Slice.empty;\n let parsed = view.someProp(\"clipboardTextParser\", f => f(text, $context, plainText));\n if (parsed) {\n slice = parsed;\n }\n else {\n let marks = $context.marks();\n let { schema } = view.state, serializer = DOMSerializer.fromSchema(schema);\n dom = document.createElement(\"div\");\n text.split(/(?:\\r\\n?|\\n)+/).forEach(block => {\n let p = dom.appendChild(document.createElement(\"p\"));\n if (block)\n p.appendChild(serializer.serializeNode(schema.text(block, marks)));\n });\n }\n }\n else {\n view.someProp(\"transformPastedHTML\", f => { html = f(html); });\n dom = readHTML(html);\n if (webkit)\n restoreReplacedSpaces(dom);\n }\n let contextNode = dom && dom.querySelector(\"[data-pm-slice]\");\n let sliceData = contextNode && /^(\\d+) (\\d+)(?: -(\\d+))? (.*)/.exec(contextNode.getAttribute(\"data-pm-slice\") || \"\");\n if (sliceData && sliceData[3])\n for (let i = +sliceData[3]; i > 0 && dom.firstChild; i--)\n dom = dom.firstChild;\n if (!slice) {\n let parser = view.someProp(\"clipboardParser\") || view.someProp(\"domParser\") || DOMParser.fromSchema(view.state.schema);\n slice = parser.parseSlice(dom, {\n preserveWhitespace: !!(asText || sliceData),\n context: $context,\n ruleFromNode(dom) {\n if (dom.nodeName == \"BR\" && !dom.nextSibling &&\n dom.parentNode && !inlineParents.test(dom.parentNode.nodeName))\n return { ignore: true };\n return null;\n }\n });\n }\n if (sliceData) {\n slice = addContext(closeSlice(slice, +sliceData[1], +sliceData[2]), sliceData[4]);\n }\n else { // HTML wasn't created by ProseMirror. Make sure top-level siblings are coherent\n slice = Slice.maxOpen(normalizeSiblings(slice.content, $context), true);\n if (slice.openStart || slice.openEnd) {\n let openStart = 0, openEnd = 0;\n for (let node = slice.content.firstChild; openStart < slice.openStart && !node.type.spec.isolating; openStart++, node = node.firstChild) { }\n for (let node = slice.content.lastChild; openEnd < slice.openEnd && !node.type.spec.isolating; openEnd++, node = node.lastChild) { }\n slice = closeSlice(slice, openStart, openEnd);\n }\n }\n view.someProp(\"transformPasted\", f => { slice = f(slice); });\n return slice;\n}\nconst inlineParents = /^(a|abbr|acronym|b|cite|code|del|em|i|ins|kbd|label|output|q|ruby|s|samp|span|strong|sub|sup|time|u|tt|var)$/i;\n// Takes a slice parsed with parseSlice, which means there hasn't been\n// any content-expression checking done on the top nodes, tries to\n// find a parent node in the current context that might fit the nodes,\n// and if successful, rebuilds the slice so that it fits into that parent.\n//\n// This addresses the problem that Transform.replace expects a\n// coherent slice, and will fail to place a set of siblings that don't\n// fit anywhere in the schema.\nfunction normalizeSiblings(fragment, $context) {\n if (fragment.childCount < 2)\n return fragment;\n for (let d = $context.depth; d >= 0; d--) {\n let parent = $context.node(d);\n let match = parent.contentMatchAt($context.index(d));\n let lastWrap, result = [];\n fragment.forEach(node => {\n if (!result)\n return;\n let wrap = match.findWrapping(node.type), inLast;\n if (!wrap)\n return result = null;\n if (inLast = result.length && lastWrap.length && addToSibling(wrap, lastWrap, node, result[result.length - 1], 0)) {\n result[result.length - 1] = inLast;\n }\n else {\n if (result.length)\n result[result.length - 1] = closeRight(result[result.length - 1], lastWrap.length);\n let wrapped = withWrappers(node, wrap);\n result.push(wrapped);\n match = match.matchType(wrapped.type);\n lastWrap = wrap;\n }\n });\n if (result)\n return Fragment.from(result);\n }\n return fragment;\n}\nfunction withWrappers(node, wrap, from = 0) {\n for (let i = wrap.length - 1; i >= from; i--)\n node = wrap[i].create(null, Fragment.from(node));\n return node;\n}\n// Used to group adjacent nodes wrapped in similar parents by\n// normalizeSiblings into the same parent node\nfunction addToSibling(wrap, lastWrap, node, sibling, depth) {\n if (depth < wrap.length && depth < lastWrap.length && wrap[depth] == lastWrap[depth]) {\n let inner = addToSibling(wrap, lastWrap, node, sibling.lastChild, depth + 1);\n if (inner)\n return sibling.copy(sibling.content.replaceChild(sibling.childCount - 1, inner));\n let match = sibling.contentMatchAt(sibling.childCount);\n if (match.matchType(depth == wrap.length - 1 ? node.type : wrap[depth + 1]))\n return sibling.copy(sibling.content.append(Fragment.from(withWrappers(node, wrap, depth + 1))));\n }\n}\nfunction closeRight(node, depth) {\n if (depth == 0)\n return node;\n let fragment = node.content.replaceChild(node.childCount - 1, closeRight(node.lastChild, depth - 1));\n let fill = node.contentMatchAt(node.childCount).fillBefore(Fragment.empty, true);\n return node.copy(fragment.append(fill));\n}\nfunction closeRange(fragment, side, from, to, depth, openEnd) {\n let node = side < 0 ? fragment.firstChild : fragment.lastChild, inner = node.content;\n if (depth < to - 1)\n inner = closeRange(inner, side, from, to, depth + 1, openEnd);\n if (depth >= from)\n inner = side < 0 ? node.contentMatchAt(0).fillBefore(inner, fragment.childCount > 1 || openEnd <= depth).append(inner)\n : inner.append(node.contentMatchAt(node.childCount).fillBefore(Fragment.empty, true));\n return fragment.replaceChild(side < 0 ? 0 : fragment.childCount - 1, node.copy(inner));\n}\nfunction closeSlice(slice, openStart, openEnd) {\n if (openStart < slice.openStart)\n slice = new Slice(closeRange(slice.content, -1, openStart, slice.openStart, 0, slice.openEnd), openStart, slice.openEnd);\n if (openEnd < slice.openEnd)\n slice = new Slice(closeRange(slice.content, 1, openEnd, slice.openEnd, 0, 0), slice.openStart, openEnd);\n return slice;\n}\n// Trick from jQuery -- some elements must be wrapped in other\n// elements for innerHTML to work. I.e. if you do `div.innerHTML =\n// \"..\"` the table cells are ignored.\nconst wrapMap = {\n thead: [\"table\"],\n tbody: [\"table\"],\n tfoot: [\"table\"],\n caption: [\"table\"],\n colgroup: [\"table\"],\n col: [\"table\", \"colgroup\"],\n tr: [\"table\", \"tbody\"],\n td: [\"table\", \"tbody\", \"tr\"],\n th: [\"table\", \"tbody\", \"tr\"]\n};\nlet _detachedDoc = null;\nfunction detachedDoc() {\n return _detachedDoc || (_detachedDoc = document.implementation.createHTMLDocument(\"title\"));\n}\nfunction readHTML(html) {\n let metas = /^(\\s*]*>)*/.exec(html);\n if (metas)\n html = html.slice(metas[0].length);\n let elt = detachedDoc().createElement(\"div\");\n let firstTag = /<([a-z][^>\\s]+)/i.exec(html), wrap;\n if (wrap = firstTag && wrapMap[firstTag[1].toLowerCase()])\n html = wrap.map(n => \"<\" + n + \">\").join(\"\") + html + wrap.map(n => \"\").reverse().join(\"\");\n elt.innerHTML = html;\n if (wrap)\n for (let i = 0; i < wrap.length; i++)\n elt = elt.querySelector(wrap[i]) || elt;\n return elt;\n}\n// Webkit browsers do some hard-to-predict replacement of regular\n// spaces with non-breaking spaces when putting content on the\n// clipboard. This tries to convert such non-breaking spaces (which\n// will be wrapped in a plain span on Chrome, a span with class\n// Apple-converted-space on Safari) back to regular spaces.\nfunction restoreReplacedSpaces(dom) {\n let nodes = dom.querySelectorAll(chrome ? \"span:not([class]):not([style])\" : \"span.Apple-converted-space\");\n for (let i = 0; i < nodes.length; i++) {\n let node = nodes[i];\n if (node.childNodes.length == 1 && node.textContent == \"\\u00a0\" && node.parentNode)\n node.parentNode.replaceChild(dom.ownerDocument.createTextNode(\" \"), node);\n }\n}\nfunction addContext(slice, context) {\n if (!slice.size)\n return slice;\n let schema = slice.content.firstChild.type.schema, array;\n try {\n array = JSON.parse(context);\n }\n catch (e) {\n return slice;\n }\n let { content, openStart, openEnd } = slice;\n for (let i = array.length - 2; i >= 0; i -= 2) {\n let type = schema.nodes[array[i]];\n if (!type || type.hasRequiredAttrs())\n break;\n content = Fragment.from(type.create(array[i + 1], content));\n openStart++;\n openEnd++;\n }\n return new Slice(content, openStart, openEnd);\n}\n\n// A collection of DOM events that occur within the editor, and callback functions\n// to invoke when the event fires.\nconst handlers = {};\nlet editHandlers = {};\nclass InputState {\n constructor() {\n this.shiftKey = false;\n this.mouseDown = null;\n this.lastKeyCode = null;\n this.lastKeyCodeTime = 0;\n this.lastClick = { time: 0, x: 0, y: 0, type: \"\" };\n this.lastSelectionOrigin = null;\n this.lastSelectionTime = 0;\n this.lastIOSEnter = 0;\n this.lastIOSEnterFallbackTimeout = -1;\n this.lastAndroidDelete = 0;\n this.composing = false;\n this.composingTimeout = -1;\n this.compositionNodes = [];\n this.compositionEndedAt = -2e8;\n this.domChangeCount = 0;\n this.eventHandlers = Object.create(null);\n this.hideSelectionGuard = null;\n }\n}\nfunction initInput(view) {\n for (let event in handlers) {\n let handler = handlers[event];\n view.dom.addEventListener(event, view.input.eventHandlers[event] = (event) => {\n if (eventBelongsToView(view, event) && !runCustomHandler(view, event) &&\n (view.editable || !(event.type in editHandlers)))\n handler(view, event);\n });\n }\n // On Safari, for reasons beyond my understanding, adding an input\n // event handler makes an issue where the composition vanishes when\n // you press enter go away.\n if (safari)\n view.dom.addEventListener(\"input\", () => null);\n ensureListeners(view);\n}\nfunction setSelectionOrigin(view, origin) {\n view.input.lastSelectionOrigin = origin;\n view.input.lastSelectionTime = Date.now();\n}\nfunction destroyInput(view) {\n view.domObserver.stop();\n for (let type in view.input.eventHandlers)\n view.dom.removeEventListener(type, view.input.eventHandlers[type]);\n clearTimeout(view.input.composingTimeout);\n clearTimeout(view.input.lastIOSEnterFallbackTimeout);\n}\nfunction ensureListeners(view) {\n view.someProp(\"handleDOMEvents\", currentHandlers => {\n for (let type in currentHandlers)\n if (!view.input.eventHandlers[type])\n view.dom.addEventListener(type, view.input.eventHandlers[type] = event => runCustomHandler(view, event));\n });\n}\nfunction runCustomHandler(view, event) {\n return view.someProp(\"handleDOMEvents\", handlers => {\n let handler = handlers[event.type];\n return handler ? handler(view, event) || event.defaultPrevented : false;\n });\n}\nfunction eventBelongsToView(view, event) {\n if (!event.bubbles)\n return true;\n if (event.defaultPrevented)\n return false;\n for (let node = event.target; node != view.dom; node = node.parentNode)\n if (!node || node.nodeType == 11 ||\n (node.pmViewDesc && node.pmViewDesc.stopEvent(event)))\n return false;\n return true;\n}\nfunction dispatchEvent(view, event) {\n if (!runCustomHandler(view, event) && handlers[event.type] &&\n (view.editable || !(event.type in editHandlers)))\n handlers[event.type](view, event);\n}\neditHandlers.keydown = (view, _event) => {\n let event = _event;\n view.input.shiftKey = event.keyCode == 16 || event.shiftKey;\n if (inOrNearComposition(view, event))\n return;\n view.input.lastKeyCode = event.keyCode;\n view.input.lastKeyCodeTime = Date.now();\n // Suppress enter key events on Chrome Android, because those tend\n // to be part of a confused sequence of composition events fired,\n // and handling them eagerly tends to corrupt the input.\n if (android && chrome && event.keyCode == 13)\n return;\n if (event.keyCode != 229)\n view.domObserver.forceFlush();\n // On iOS, if we preventDefault enter key presses, the virtual\n // keyboard gets confused. So the hack here is to set a flag that\n // makes the DOM change code recognize that what just happens should\n // be replaced by whatever the Enter key handlers do.\n if (ios && event.keyCode == 13 && !event.ctrlKey && !event.altKey && !event.metaKey) {\n let now = Date.now();\n view.input.lastIOSEnter = now;\n view.input.lastIOSEnterFallbackTimeout = setTimeout(() => {\n if (view.input.lastIOSEnter == now) {\n view.someProp(\"handleKeyDown\", f => f(view, keyEvent(13, \"Enter\")));\n view.input.lastIOSEnter = 0;\n }\n }, 200);\n }\n else if (view.someProp(\"handleKeyDown\", f => f(view, event)) || captureKeyDown(view, event)) {\n event.preventDefault();\n }\n else {\n setSelectionOrigin(view, \"key\");\n }\n};\neditHandlers.keyup = (view, event) => {\n if (event.keyCode == 16)\n view.input.shiftKey = false;\n};\neditHandlers.keypress = (view, _event) => {\n let event = _event;\n if (inOrNearComposition(view, event) || !event.charCode ||\n event.ctrlKey && !event.altKey || mac && event.metaKey)\n return;\n if (view.someProp(\"handleKeyPress\", f => f(view, event))) {\n event.preventDefault();\n return;\n }\n let sel = view.state.selection;\n if (!(sel instanceof TextSelection) || !sel.$from.sameParent(sel.$to)) {\n let text = String.fromCharCode(event.charCode);\n if (!view.someProp(\"handleTextInput\", f => f(view, sel.$from.pos, sel.$to.pos, text)))\n view.dispatch(view.state.tr.insertText(text).scrollIntoView());\n event.preventDefault();\n }\n};\nfunction eventCoords(event) { return { left: event.clientX, top: event.clientY }; }\nfunction isNear(event, click) {\n let dx = click.x - event.clientX, dy = click.y - event.clientY;\n return dx * dx + dy * dy < 100;\n}\nfunction runHandlerOnContext(view, propName, pos, inside, event) {\n if (inside == -1)\n return false;\n let $pos = view.state.doc.resolve(inside);\n for (let i = $pos.depth + 1; i > 0; i--) {\n if (view.someProp(propName, f => i > $pos.depth ? f(view, pos, $pos.nodeAfter, $pos.before(i), event, true)\n : f(view, pos, $pos.node(i), $pos.before(i), event, false)))\n return true;\n }\n return false;\n}\nfunction updateSelection(view, selection, origin) {\n if (!view.focused)\n view.focus();\n let tr = view.state.tr.setSelection(selection);\n if (origin == \"pointer\")\n tr.setMeta(\"pointer\", true);\n view.dispatch(tr);\n}\nfunction selectClickedLeaf(view, inside) {\n if (inside == -1)\n return false;\n let $pos = view.state.doc.resolve(inside), node = $pos.nodeAfter;\n if (node && node.isAtom && NodeSelection.isSelectable(node)) {\n updateSelection(view, new NodeSelection($pos), \"pointer\");\n return true;\n }\n return false;\n}\nfunction selectClickedNode(view, inside) {\n if (inside == -1)\n return false;\n let sel = view.state.selection, selectedNode, selectAt;\n if (sel instanceof NodeSelection)\n selectedNode = sel.node;\n let $pos = view.state.doc.resolve(inside);\n for (let i = $pos.depth + 1; i > 0; i--) {\n let node = i > $pos.depth ? $pos.nodeAfter : $pos.node(i);\n if (NodeSelection.isSelectable(node)) {\n if (selectedNode && sel.$from.depth > 0 &&\n i >= sel.$from.depth && $pos.before(sel.$from.depth + 1) == sel.$from.pos)\n selectAt = $pos.before(sel.$from.depth);\n else\n selectAt = $pos.before(i);\n break;\n }\n }\n if (selectAt != null) {\n updateSelection(view, NodeSelection.create(view.state.doc, selectAt), \"pointer\");\n return true;\n }\n else {\n return false;\n }\n}\nfunction handleSingleClick(view, pos, inside, event, selectNode) {\n return runHandlerOnContext(view, \"handleClickOn\", pos, inside, event) ||\n view.someProp(\"handleClick\", f => f(view, pos, event)) ||\n (selectNode ? selectClickedNode(view, inside) : selectClickedLeaf(view, inside));\n}\nfunction handleDoubleClick(view, pos, inside, event) {\n return runHandlerOnContext(view, \"handleDoubleClickOn\", pos, inside, event) ||\n view.someProp(\"handleDoubleClick\", f => f(view, pos, event));\n}\nfunction handleTripleClick(view, pos, inside, event) {\n return runHandlerOnContext(view, \"handleTripleClickOn\", pos, inside, event) ||\n view.someProp(\"handleTripleClick\", f => f(view, pos, event)) ||\n defaultTripleClick(view, inside, event);\n}\nfunction defaultTripleClick(view, inside, event) {\n if (event.button != 0)\n return false;\n let doc = view.state.doc;\n if (inside == -1) {\n if (doc.inlineContent) {\n updateSelection(view, TextSelection.create(doc, 0, doc.content.size), \"pointer\");\n return true;\n }\n return false;\n }\n let $pos = doc.resolve(inside);\n for (let i = $pos.depth + 1; i > 0; i--) {\n let node = i > $pos.depth ? $pos.nodeAfter : $pos.node(i);\n let nodePos = $pos.before(i);\n if (node.inlineContent)\n updateSelection(view, TextSelection.create(doc, nodePos + 1, nodePos + 1 + node.content.size), \"pointer\");\n else if (NodeSelection.isSelectable(node))\n updateSelection(view, NodeSelection.create(doc, nodePos), \"pointer\");\n else\n continue;\n return true;\n }\n}\nfunction forceDOMFlush(view) {\n return endComposition(view);\n}\nconst selectNodeModifier = mac ? \"metaKey\" : \"ctrlKey\";\nhandlers.mousedown = (view, _event) => {\n let event = _event;\n view.input.shiftKey = event.shiftKey;\n let flushed = forceDOMFlush(view);\n let now = Date.now(), type = \"singleClick\";\n if (now - view.input.lastClick.time < 500 && isNear(event, view.input.lastClick) && !event[selectNodeModifier]) {\n if (view.input.lastClick.type == \"singleClick\")\n type = \"doubleClick\";\n else if (view.input.lastClick.type == \"doubleClick\")\n type = \"tripleClick\";\n }\n view.input.lastClick = { time: now, x: event.clientX, y: event.clientY, type };\n let pos = view.posAtCoords(eventCoords(event));\n if (!pos)\n return;\n if (type == \"singleClick\") {\n if (view.input.mouseDown)\n view.input.mouseDown.done();\n view.input.mouseDown = new MouseDown(view, pos, event, !!flushed);\n }\n else if ((type == \"doubleClick\" ? handleDoubleClick : handleTripleClick)(view, pos.pos, pos.inside, event)) {\n event.preventDefault();\n }\n else {\n setSelectionOrigin(view, \"pointer\");\n }\n};\nclass MouseDown {\n constructor(view, pos, event, flushed) {\n this.view = view;\n this.pos = pos;\n this.event = event;\n this.flushed = flushed;\n this.delayedSelectionSync = false;\n this.mightDrag = null;\n this.startDoc = view.state.doc;\n this.selectNode = !!event[selectNodeModifier];\n this.allowDefault = event.shiftKey;\n let targetNode, targetPos;\n if (pos.inside > -1) {\n targetNode = view.state.doc.nodeAt(pos.inside);\n targetPos = pos.inside;\n }\n else {\n let $pos = view.state.doc.resolve(pos.pos);\n targetNode = $pos.parent;\n targetPos = $pos.depth ? $pos.before() : 0;\n }\n const target = flushed ? null : event.target;\n const targetDesc = target ? view.docView.nearestDesc(target, true) : null;\n this.target = targetDesc ? targetDesc.dom : null;\n let { selection } = view.state;\n if (event.button == 0 &&\n targetNode.type.spec.draggable && targetNode.type.spec.selectable !== false ||\n selection instanceof NodeSelection && selection.from <= targetPos && selection.to > targetPos)\n this.mightDrag = {\n node: targetNode,\n pos: targetPos,\n addAttr: !!(this.target && !this.target.draggable),\n setUneditable: !!(this.target && gecko && !this.target.hasAttribute(\"contentEditable\"))\n };\n if (this.target && this.mightDrag && (this.mightDrag.addAttr || this.mightDrag.setUneditable)) {\n this.view.domObserver.stop();\n if (this.mightDrag.addAttr)\n this.target.draggable = true;\n if (this.mightDrag.setUneditable)\n setTimeout(() => {\n if (this.view.input.mouseDown == this)\n this.target.setAttribute(\"contentEditable\", \"false\");\n }, 20);\n this.view.domObserver.start();\n }\n view.root.addEventListener(\"mouseup\", this.up = this.up.bind(this));\n view.root.addEventListener(\"mousemove\", this.move = this.move.bind(this));\n setSelectionOrigin(view, \"pointer\");\n }\n done() {\n this.view.root.removeEventListener(\"mouseup\", this.up);\n this.view.root.removeEventListener(\"mousemove\", this.move);\n if (this.mightDrag && this.target) {\n this.view.domObserver.stop();\n if (this.mightDrag.addAttr)\n this.target.removeAttribute(\"draggable\");\n if (this.mightDrag.setUneditable)\n this.target.removeAttribute(\"contentEditable\");\n this.view.domObserver.start();\n }\n if (this.delayedSelectionSync)\n setTimeout(() => selectionToDOM(this.view));\n this.view.input.mouseDown = null;\n }\n up(event) {\n this.done();\n if (!this.view.dom.contains(event.target))\n return;\n let pos = this.pos;\n if (this.view.state.doc != this.startDoc)\n pos = this.view.posAtCoords(eventCoords(event));\n if (this.allowDefault || !pos) {\n setSelectionOrigin(this.view, \"pointer\");\n }\n else if (handleSingleClick(this.view, pos.pos, pos.inside, event, this.selectNode)) {\n event.preventDefault();\n }\n else if (event.button == 0 &&\n (this.flushed ||\n // Safari ignores clicks on draggable elements\n (safari && this.mightDrag && !this.mightDrag.node.isAtom) ||\n // Chrome will sometimes treat a node selection as a\n // cursor, but still report that the node is selected\n // when asked through getSelection. You'll then get a\n // situation where clicking at the point where that\n // (hidden) cursor is doesn't change the selection, and\n // thus doesn't get a reaction from ProseMirror. This\n // works around that.\n (chrome && !(this.view.state.selection instanceof TextSelection) &&\n Math.min(Math.abs(pos.pos - this.view.state.selection.from), Math.abs(pos.pos - this.view.state.selection.to)) <= 2))) {\n updateSelection(this.view, Selection.near(this.view.state.doc.resolve(pos.pos)), \"pointer\");\n event.preventDefault();\n }\n else {\n setSelectionOrigin(this.view, \"pointer\");\n }\n }\n move(event) {\n if (!this.allowDefault && (Math.abs(this.event.x - event.clientX) > 4 ||\n Math.abs(this.event.y - event.clientY) > 4))\n this.allowDefault = true;\n setSelectionOrigin(this.view, \"pointer\");\n if (event.buttons == 0)\n this.done();\n }\n}\nhandlers.touchdown = view => {\n forceDOMFlush(view);\n setSelectionOrigin(view, \"pointer\");\n};\nhandlers.contextmenu = view => forceDOMFlush(view);\nfunction inOrNearComposition(view, event) {\n if (view.composing)\n return true;\n // See https://www.stum.de/2016/06/24/handling-ime-events-in-javascript/.\n // On Japanese input method editors (IMEs), the Enter key is used to confirm character\n // selection. On Safari, when Enter is pressed, compositionend and keydown events are\n // emitted. The keydown event triggers newline insertion, which we don't want.\n // This method returns true if the keydown event should be ignored.\n // We only ignore it once, as pressing Enter a second time *should* insert a newline.\n // Furthermore, the keydown event timestamp must be close to the compositionEndedAt timestamp.\n // This guards against the case where compositionend is triggered without the keyboard\n // (e.g. character confirmation may be done with the mouse), and keydown is triggered\n // afterwards- we wouldn't want to ignore the keydown event in this case.\n if (safari && Math.abs(event.timeStamp - view.input.compositionEndedAt) < 500) {\n view.input.compositionEndedAt = -2e8;\n return true;\n }\n return false;\n}\n// Drop active composition after 5 seconds of inactivity on Android\nconst timeoutComposition = android ? 5000 : -1;\neditHandlers.compositionstart = editHandlers.compositionupdate = view => {\n if (!view.composing) {\n view.domObserver.flush();\n let { state } = view, $pos = state.selection.$from;\n if (state.selection.empty &&\n (state.storedMarks ||\n (!$pos.textOffset && $pos.parentOffset && $pos.nodeBefore.marks.some(m => m.type.spec.inclusive === false)))) {\n // Need to wrap the cursor in mark nodes different from the ones in the DOM context\n view.markCursor = view.state.storedMarks || $pos.marks();\n endComposition(view, true);\n view.markCursor = null;\n }\n else {\n endComposition(view);\n // In firefox, if the cursor is after but outside a marked node,\n // the inserted text won't inherit the marks. So this moves it\n // inside if necessary.\n if (gecko && state.selection.empty && $pos.parentOffset && !$pos.textOffset && $pos.nodeBefore.marks.length) {\n let sel = view.domSelection();\n for (let node = sel.focusNode, offset = sel.focusOffset; node && node.nodeType == 1 && offset != 0;) {\n let before = offset < 0 ? node.lastChild : node.childNodes[offset - 1];\n if (!before)\n break;\n if (before.nodeType == 3) {\n sel.collapse(before, before.nodeValue.length);\n break;\n }\n else {\n node = before;\n offset = -1;\n }\n }\n }\n }\n view.input.composing = true;\n }\n scheduleComposeEnd(view, timeoutComposition);\n};\neditHandlers.compositionend = (view, event) => {\n if (view.composing) {\n view.input.composing = false;\n view.input.compositionEndedAt = event.timeStamp;\n scheduleComposeEnd(view, 20);\n }\n};\nfunction scheduleComposeEnd(view, delay) {\n clearTimeout(view.input.composingTimeout);\n if (delay > -1)\n view.input.composingTimeout = setTimeout(() => endComposition(view), delay);\n}\nfunction clearComposition(view) {\n if (view.composing) {\n view.input.composing = false;\n view.input.compositionEndedAt = timestampFromCustomEvent();\n }\n while (view.input.compositionNodes.length > 0)\n view.input.compositionNodes.pop().markParentsDirty();\n}\nfunction timestampFromCustomEvent() {\n let event = document.createEvent(\"Event\");\n event.initEvent(\"event\", true, true);\n return event.timeStamp;\n}\n/**\n@internal\n*/\nfunction endComposition(view, forceUpdate = false) {\n if (android && view.domObserver.flushingSoon >= 0)\n return;\n view.domObserver.forceFlush();\n clearComposition(view);\n if (forceUpdate || view.docView && view.docView.dirty) {\n let sel = selectionFromDOM(view);\n if (sel && !sel.eq(view.state.selection))\n view.dispatch(view.state.tr.setSelection(sel));\n else\n view.updateState(view.state);\n return true;\n }\n return false;\n}\nfunction captureCopy(view, dom) {\n // The extra wrapper is somehow necessary on IE/Edge to prevent the\n // content from being mangled when it is put onto the clipboard\n if (!view.dom.parentNode)\n return;\n let wrap = view.dom.parentNode.appendChild(document.createElement(\"div\"));\n wrap.appendChild(dom);\n wrap.style.cssText = \"position: fixed; left: -10000px; top: 10px\";\n let sel = getSelection(), range = document.createRange();\n range.selectNodeContents(dom);\n // Done because IE will fire a selectionchange moving the selection\n // to its start when removeAllRanges is called and the editor still\n // has focus (which will mess up the editor's selection state).\n view.dom.blur();\n sel.removeAllRanges();\n sel.addRange(range);\n setTimeout(() => {\n if (wrap.parentNode)\n wrap.parentNode.removeChild(wrap);\n view.focus();\n }, 50);\n}\n// This is very crude, but unfortunately both these browsers _pretend_\n// that they have a clipboard API\u2014all the objects and methods are\n// there, they just don't work, and they are hard to test.\nconst brokenClipboardAPI = (ie && ie_version < 15) ||\n (ios && webkit_version < 604);\nhandlers.copy = editHandlers.cut = (view, _event) => {\n let event = _event;\n let sel = view.state.selection, cut = event.type == \"cut\";\n if (sel.empty)\n return;\n // IE and Edge's clipboard interface is completely broken\n let data = brokenClipboardAPI ? null : event.clipboardData;\n let slice = sel.content(), { dom, text } = serializeForClipboard(view, slice);\n if (data) {\n event.preventDefault();\n data.clearData();\n data.setData(\"text/html\", dom.innerHTML);\n data.setData(\"text/plain\", text);\n }\n else {\n captureCopy(view, dom);\n }\n if (cut)\n view.dispatch(view.state.tr.deleteSelection().scrollIntoView().setMeta(\"uiEvent\", \"cut\"));\n};\nfunction sliceSingleNode(slice) {\n return slice.openStart == 0 && slice.openEnd == 0 && slice.content.childCount == 1 ? slice.content.firstChild : null;\n}\nfunction capturePaste(view, event) {\n if (!view.dom.parentNode)\n return;\n let plainText = view.input.shiftKey || view.state.selection.$from.parent.type.spec.code;\n let target = view.dom.parentNode.appendChild(document.createElement(plainText ? \"textarea\" : \"div\"));\n if (!plainText)\n target.contentEditable = \"true\";\n target.style.cssText = \"position: fixed; left: -10000px; top: 10px\";\n target.focus();\n setTimeout(() => {\n view.focus();\n if (target.parentNode)\n target.parentNode.removeChild(target);\n if (plainText)\n doPaste(view, target.value, null, event);\n else\n doPaste(view, target.textContent, target.innerHTML, event);\n }, 50);\n}\nfunction doPaste(view, text, html, event) {\n let slice = parseFromClipboard(view, text, html, view.input.shiftKey, view.state.selection.$from);\n if (view.someProp(\"handlePaste\", f => f(view, event, slice || Slice.empty)))\n return true;\n if (!slice)\n return false;\n let singleNode = sliceSingleNode(slice);\n let tr = singleNode\n ? view.state.tr.replaceSelectionWith(singleNode, view.input.shiftKey)\n : view.state.tr.replaceSelection(slice);\n view.dispatch(tr.scrollIntoView().setMeta(\"paste\", true).setMeta(\"uiEvent\", \"paste\"));\n return true;\n}\neditHandlers.paste = (view, _event) => {\n let event = _event;\n // Handling paste from JavaScript during composition is very poorly\n // handled by browsers, so as a dodgy but preferable kludge, we just\n // let the browser do its native thing there, except on Android,\n // where the editor is almost always composing.\n if (view.composing && !android)\n return;\n let data = brokenClipboardAPI ? null : event.clipboardData;\n if (data && doPaste(view, data.getData(\"text/plain\"), data.getData(\"text/html\"), event))\n event.preventDefault();\n else\n capturePaste(view, event);\n};\nclass Dragging {\n constructor(slice, move) {\n this.slice = slice;\n this.move = move;\n }\n}\nconst dragCopyModifier = mac ? \"altKey\" : \"ctrlKey\";\nhandlers.dragstart = (view, _event) => {\n let event = _event;\n let mouseDown = view.input.mouseDown;\n if (mouseDown)\n mouseDown.done();\n if (!event.dataTransfer)\n return;\n let sel = view.state.selection;\n let pos = sel.empty ? null : view.posAtCoords(eventCoords(event));\n if (pos && pos.pos >= sel.from && pos.pos <= (sel instanceof NodeSelection ? sel.to - 1 : sel.to)) ;\n else if (mouseDown && mouseDown.mightDrag) {\n view.dispatch(view.state.tr.setSelection(NodeSelection.create(view.state.doc, mouseDown.mightDrag.pos)));\n }\n else if (event.target && event.target.nodeType == 1) {\n let desc = view.docView.nearestDesc(event.target, true);\n if (desc && desc.node.type.spec.draggable && desc != view.docView)\n view.dispatch(view.state.tr.setSelection(NodeSelection.create(view.state.doc, desc.posBefore)));\n }\n let slice = view.state.selection.content(), { dom, text } = serializeForClipboard(view, slice);\n event.dataTransfer.clearData();\n event.dataTransfer.setData(brokenClipboardAPI ? \"Text\" : \"text/html\", dom.innerHTML);\n // See https://github.com/ProseMirror/prosemirror/issues/1156\n event.dataTransfer.effectAllowed = \"copyMove\";\n if (!brokenClipboardAPI)\n event.dataTransfer.setData(\"text/plain\", text);\n view.dragging = new Dragging(slice, !event[dragCopyModifier]);\n};\nhandlers.dragend = view => {\n let dragging = view.dragging;\n window.setTimeout(() => {\n if (view.dragging == dragging)\n view.dragging = null;\n }, 50);\n};\neditHandlers.dragover = editHandlers.dragenter = (_, e) => e.preventDefault();\neditHandlers.drop = (view, _event) => {\n let event = _event;\n let dragging = view.dragging;\n view.dragging = null;\n if (!event.dataTransfer)\n return;\n let eventPos = view.posAtCoords(eventCoords(event));\n if (!eventPos)\n return;\n let $mouse = view.state.doc.resolve(eventPos.pos);\n if (!$mouse)\n return;\n let slice = dragging && dragging.slice;\n if (slice) {\n view.someProp(\"transformPasted\", f => { slice = f(slice); });\n }\n else {\n slice = parseFromClipboard(view, event.dataTransfer.getData(brokenClipboardAPI ? \"Text\" : \"text/plain\"), brokenClipboardAPI ? null : event.dataTransfer.getData(\"text/html\"), false, $mouse);\n }\n let move = !!(dragging && !event[dragCopyModifier]);\n if (view.someProp(\"handleDrop\", f => f(view, event, slice || Slice.empty, move))) {\n event.preventDefault();\n return;\n }\n if (!slice)\n return;\n event.preventDefault();\n let insertPos = slice ? dropPoint(view.state.doc, $mouse.pos, slice) : $mouse.pos;\n if (insertPos == null)\n insertPos = $mouse.pos;\n let tr = view.state.tr;\n if (move)\n tr.deleteSelection();\n let pos = tr.mapping.map(insertPos);\n let isNode = slice.openStart == 0 && slice.openEnd == 0 && slice.content.childCount == 1;\n let beforeInsert = tr.doc;\n if (isNode)\n tr.replaceRangeWith(pos, pos, slice.content.firstChild);\n else\n tr.replaceRange(pos, pos, slice);\n if (tr.doc.eq(beforeInsert))\n return;\n let $pos = tr.doc.resolve(pos);\n if (isNode && NodeSelection.isSelectable(slice.content.firstChild) &&\n $pos.nodeAfter && $pos.nodeAfter.sameMarkup(slice.content.firstChild)) {\n tr.setSelection(new NodeSelection($pos));\n }\n else {\n let end = tr.mapping.map(insertPos);\n tr.mapping.maps[tr.mapping.maps.length - 1].forEach((_from, _to, _newFrom, newTo) => end = newTo);\n tr.setSelection(selectionBetween(view, $pos, tr.doc.resolve(end)));\n }\n view.focus();\n view.dispatch(tr.setMeta(\"uiEvent\", \"drop\"));\n};\nhandlers.focus = view => {\n if (!view.focused) {\n view.domObserver.stop();\n view.dom.classList.add(\"ProseMirror-focused\");\n view.domObserver.start();\n view.focused = true;\n setTimeout(() => {\n if (view.docView && view.hasFocus() && !view.domObserver.currentSelection.eq(view.domSelection()))\n selectionToDOM(view);\n }, 20);\n }\n};\nhandlers.blur = (view, _event) => {\n let event = _event;\n if (view.focused) {\n view.domObserver.stop();\n view.dom.classList.remove(\"ProseMirror-focused\");\n view.domObserver.start();\n if (event.relatedTarget && view.dom.contains(event.relatedTarget))\n view.domObserver.currentSelection.clear();\n view.focused = false;\n }\n};\nhandlers.beforeinput = (view, _event) => {\n let event = _event;\n // We should probably do more with beforeinput events, but support\n // is so spotty that I'm still waiting to see where they are going.\n // Very specific hack to deal with backspace sometimes failing on\n // Chrome Android when after an uneditable node.\n if (chrome && android && event.inputType == \"deleteContentBackward\") {\n view.domObserver.flushSoon();\n let { domChangeCount } = view.input;\n setTimeout(() => {\n if (view.input.domChangeCount != domChangeCount)\n return; // Event already had some effect\n // This bug tends to close the virtual keyboard, so we refocus\n view.dom.blur();\n view.focus();\n if (view.someProp(\"handleKeyDown\", f => f(view, keyEvent(8, \"Backspace\"))))\n return;\n let { $cursor } = view.state.selection;\n // Crude approximation of backspace behavior when no command handled it\n if ($cursor && $cursor.pos > 0)\n view.dispatch(view.state.tr.delete($cursor.pos - 1, $cursor.pos).scrollIntoView());\n }, 50);\n }\n};\n// Make sure all handlers get registered\nfor (let prop in editHandlers)\n handlers[prop] = editHandlers[prop];\n\nfunction compareObjs(a, b) {\n if (a == b)\n return true;\n for (let p in a)\n if (a[p] !== b[p])\n return false;\n for (let p in b)\n if (!(p in a))\n return false;\n return true;\n}\nclass WidgetType {\n constructor(toDOM, spec) {\n this.toDOM = toDOM;\n this.spec = spec || noSpec;\n this.side = this.spec.side || 0;\n }\n map(mapping, span, offset, oldOffset) {\n let { pos, deleted } = mapping.mapResult(span.from + oldOffset, this.side < 0 ? -1 : 1);\n return deleted ? null : new Decoration(pos - offset, pos - offset, this);\n }\n valid() { return true; }\n eq(other) {\n return this == other ||\n (other instanceof WidgetType &&\n (this.spec.key && this.spec.key == other.spec.key ||\n this.toDOM == other.toDOM && compareObjs(this.spec, other.spec)));\n }\n destroy(node) {\n if (this.spec.destroy)\n this.spec.destroy(node);\n }\n}\nclass InlineType {\n constructor(attrs, spec) {\n this.attrs = attrs;\n this.spec = spec || noSpec;\n }\n map(mapping, span, offset, oldOffset) {\n let from = mapping.map(span.from + oldOffset, this.spec.inclusiveStart ? -1 : 1) - offset;\n let to = mapping.map(span.to + oldOffset, this.spec.inclusiveEnd ? 1 : -1) - offset;\n return from >= to ? null : new Decoration(from, to, this);\n }\n valid(_, span) { return span.from < span.to; }\n eq(other) {\n return this == other ||\n (other instanceof InlineType && compareObjs(this.attrs, other.attrs) &&\n compareObjs(this.spec, other.spec));\n }\n static is(span) { return span.type instanceof InlineType; }\n destroy() { }\n}\nclass NodeType {\n constructor(attrs, spec) {\n this.attrs = attrs;\n this.spec = spec || noSpec;\n }\n map(mapping, span, offset, oldOffset) {\n let from = mapping.mapResult(span.from + oldOffset, 1);\n if (from.deleted)\n return null;\n let to = mapping.mapResult(span.to + oldOffset, -1);\n if (to.deleted || to.pos <= from.pos)\n return null;\n return new Decoration(from.pos - offset, to.pos - offset, this);\n }\n valid(node, span) {\n let { index, offset } = node.content.findIndex(span.from), child;\n return offset == span.from && !(child = node.child(index)).isText && offset + child.nodeSize == span.to;\n }\n eq(other) {\n return this == other ||\n (other instanceof NodeType && compareObjs(this.attrs, other.attrs) &&\n compareObjs(this.spec, other.spec));\n }\n destroy() { }\n}\n/**\nDecoration objects can be provided to the view through the\n[`decorations` prop](https://prosemirror.net/docs/ref/#view.EditorProps.decorations). They come in\nseveral variants\u2014see the static members of this class for details.\n*/\nclass Decoration {\n /**\n @internal\n */\n constructor(\n /**\n The start position of the decoration.\n */\n from, \n /**\n The end position. Will be the same as `from` for [widget\n decorations](https://prosemirror.net/docs/ref/#view.Decoration^widget).\n */\n to, \n /**\n @internal\n */\n type) {\n this.from = from;\n this.to = to;\n this.type = type;\n }\n /**\n @internal\n */\n copy(from, to) {\n return new Decoration(from, to, this.type);\n }\n /**\n @internal\n */\n eq(other, offset = 0) {\n return this.type.eq(other.type) && this.from + offset == other.from && this.to + offset == other.to;\n }\n /**\n @internal\n */\n map(mapping, offset, oldOffset) {\n return this.type.map(mapping, this, offset, oldOffset);\n }\n /**\n Creates a widget decoration, which is a DOM node that's shown in\n the document at the given position. It is recommended that you\n delay rendering the widget by passing a function that will be\n called when the widget is actually drawn in a view, but you can\n also directly pass a DOM node. `getPos` can be used to find the\n widget's current document position.\n */\n static widget(pos, toDOM, spec) {\n return new Decoration(pos, pos, new WidgetType(toDOM, spec));\n }\n /**\n Creates an inline decoration, which adds the given attributes to\n each inline node between `from` and `to`.\n */\n static inline(from, to, attrs, spec) {\n return new Decoration(from, to, new InlineType(attrs, spec));\n }\n /**\n Creates a node decoration. `from` and `to` should point precisely\n before and after a node in the document. That node, and only that\n node, will receive the given attributes.\n */\n static node(from, to, attrs, spec) {\n return new Decoration(from, to, new NodeType(attrs, spec));\n }\n /**\n The spec provided when creating this decoration. Can be useful\n if you've stored extra information in that object.\n */\n get spec() { return this.type.spec; }\n /**\n @internal\n */\n get inline() { return this.type instanceof InlineType; }\n}\nconst none = [], noSpec = {};\n/**\nA collection of [decorations](https://prosemirror.net/docs/ref/#view.Decoration), organized in such\na way that the drawing algorithm can efficiently use and compare\nthem. This is a persistent data structure\u2014it is not modified,\nupdates create a new value.\n*/\nclass DecorationSet {\n /**\n @internal\n */\n constructor(local, children) {\n this.local = local.length ? local : none;\n this.children = children.length ? children : none;\n }\n /**\n Create a set of decorations, using the structure of the given\n document.\n */\n static create(doc, decorations) {\n return decorations.length ? buildTree(decorations, doc, 0, noSpec) : empty;\n }\n /**\n Find all decorations in this set which touch the given range\n (including decorations that start or end directly at the\n boundaries) and match the given predicate on their spec. When\n `start` and `end` are omitted, all decorations in the set are\n considered. When `predicate` isn't given, all decorations are\n assumed to match.\n */\n find(start, end, predicate) {\n let result = [];\n this.findInner(start == null ? 0 : start, end == null ? 1e9 : end, result, 0, predicate);\n return result;\n }\n findInner(start, end, result, offset, predicate) {\n for (let i = 0; i < this.local.length; i++) {\n let span = this.local[i];\n if (span.from <= end && span.to >= start && (!predicate || predicate(span.spec)))\n result.push(span.copy(span.from + offset, span.to + offset));\n }\n for (let i = 0; i < this.children.length; i += 3) {\n if (this.children[i] < end && this.children[i + 1] > start) {\n let childOff = this.children[i] + 1;\n this.children[i + 2].findInner(start - childOff, end - childOff, result, offset + childOff, predicate);\n }\n }\n }\n /**\n Map the set of decorations in response to a change in the\n document.\n */\n map(mapping, doc, options) {\n if (this == empty || mapping.maps.length == 0)\n return this;\n return this.mapInner(mapping, doc, 0, 0, options || noSpec);\n }\n /**\n @internal\n */\n mapInner(mapping, node, offset, oldOffset, options) {\n let newLocal;\n for (let i = 0; i < this.local.length; i++) {\n let mapped = this.local[i].map(mapping, offset, oldOffset);\n if (mapped && mapped.type.valid(node, mapped))\n (newLocal || (newLocal = [])).push(mapped);\n else if (options.onRemove)\n options.onRemove(this.local[i].spec);\n }\n if (this.children.length)\n return mapChildren(this.children, newLocal || [], mapping, node, offset, oldOffset, options);\n else\n return newLocal ? new DecorationSet(newLocal.sort(byPos), none) : empty;\n }\n /**\n Add the given array of decorations to the ones in the set,\n producing a new set. Needs access to the current document to\n create the appropriate tree structure.\n */\n add(doc, decorations) {\n if (!decorations.length)\n return this;\n if (this == empty)\n return DecorationSet.create(doc, decorations);\n return this.addInner(doc, decorations, 0);\n }\n addInner(doc, decorations, offset) {\n let children, childIndex = 0;\n doc.forEach((childNode, childOffset) => {\n let baseOffset = childOffset + offset, found;\n if (!(found = takeSpansForNode(decorations, childNode, baseOffset)))\n return;\n if (!children)\n children = this.children.slice();\n while (childIndex < children.length && children[childIndex] < childOffset)\n childIndex += 3;\n if (children[childIndex] == childOffset)\n children[childIndex + 2] = children[childIndex + 2].addInner(childNode, found, baseOffset + 1);\n else\n children.splice(childIndex, 0, childOffset, childOffset + childNode.nodeSize, buildTree(found, childNode, baseOffset + 1, noSpec));\n childIndex += 3;\n });\n let local = moveSpans(childIndex ? withoutNulls(decorations) : decorations, -offset);\n for (let i = 0; i < local.length; i++)\n if (!local[i].type.valid(doc, local[i]))\n local.splice(i--, 1);\n return new DecorationSet(local.length ? this.local.concat(local).sort(byPos) : this.local, children || this.children);\n }\n /**\n Create a new set that contains the decorations in this set, minus\n the ones in the given array.\n */\n remove(decorations) {\n if (decorations.length == 0 || this == empty)\n return this;\n return this.removeInner(decorations, 0);\n }\n removeInner(decorations, offset) {\n let children = this.children, local = this.local;\n for (let i = 0; i < children.length; i += 3) {\n let found;\n let from = children[i] + offset, to = children[i + 1] + offset;\n for (let j = 0, span; j < decorations.length; j++)\n if (span = decorations[j]) {\n if (span.from > from && span.to < to) {\n decorations[j] = null;\n (found || (found = [])).push(span);\n }\n }\n if (!found)\n continue;\n if (children == this.children)\n children = this.children.slice();\n let removed = children[i + 2].removeInner(found, from + 1);\n if (removed != empty) {\n children[i + 2] = removed;\n }\n else {\n children.splice(i, 3);\n i -= 3;\n }\n }\n if (local.length)\n for (let i = 0, span; i < decorations.length; i++)\n if (span = decorations[i]) {\n for (let j = 0; j < local.length; j++)\n if (local[j].eq(span, offset)) {\n if (local == this.local)\n local = this.local.slice();\n local.splice(j--, 1);\n }\n }\n if (children == this.children && local == this.local)\n return this;\n return local.length || children.length ? new DecorationSet(local, children) : empty;\n }\n /**\n @internal\n */\n forChild(offset, node) {\n if (this == empty)\n return this;\n if (node.isLeaf)\n return DecorationSet.empty;\n let child, local;\n for (let i = 0; i < this.children.length; i += 3)\n if (this.children[i] >= offset) {\n if (this.children[i] == offset)\n child = this.children[i + 2];\n break;\n }\n let start = offset + 1, end = start + node.content.size;\n for (let i = 0; i < this.local.length; i++) {\n let dec = this.local[i];\n if (dec.from < end && dec.to > start && (dec.type instanceof InlineType)) {\n let from = Math.max(start, dec.from) - start, to = Math.min(end, dec.to) - start;\n if (from < to)\n (local || (local = [])).push(dec.copy(from, to));\n }\n }\n if (local) {\n let localSet = new DecorationSet(local.sort(byPos), none);\n return child ? new DecorationGroup([localSet, child]) : localSet;\n }\n return child || empty;\n }\n /**\n @internal\n */\n eq(other) {\n if (this == other)\n return true;\n if (!(other instanceof DecorationSet) ||\n this.local.length != other.local.length ||\n this.children.length != other.children.length)\n return false;\n for (let i = 0; i < this.local.length; i++)\n if (!this.local[i].eq(other.local[i]))\n return false;\n for (let i = 0; i < this.children.length; i += 3)\n if (this.children[i] != other.children[i] ||\n this.children[i + 1] != other.children[i + 1] ||\n !this.children[i + 2].eq(other.children[i + 2]))\n return false;\n return true;\n }\n /**\n @internal\n */\n locals(node) {\n return removeOverlap(this.localsInner(node));\n }\n /**\n @internal\n */\n localsInner(node) {\n if (this == empty)\n return none;\n if (node.inlineContent || !this.local.some(InlineType.is))\n return this.local;\n let result = [];\n for (let i = 0; i < this.local.length; i++) {\n if (!(this.local[i].type instanceof InlineType))\n result.push(this.local[i]);\n }\n return result;\n }\n}\n/**\nThe empty set of decorations.\n*/\nDecorationSet.empty = new DecorationSet([], []);\n/**\n@internal\n*/\nDecorationSet.removeOverlap = removeOverlap;\nconst empty = DecorationSet.empty;\n// An abstraction that allows the code dealing with decorations to\n// treat multiple DecorationSet objects as if it were a single object\n// with (a subset of) the same interface.\nclass DecorationGroup {\n constructor(members) {\n this.members = members;\n }\n map(mapping, doc) {\n const mappedDecos = this.members.map(member => member.map(mapping, doc, noSpec));\n return DecorationGroup.from(mappedDecos);\n }\n forChild(offset, child) {\n if (child.isLeaf)\n return DecorationSet.empty;\n let found = [];\n for (let i = 0; i < this.members.length; i++) {\n let result = this.members[i].forChild(offset, child);\n if (result == empty)\n continue;\n if (result instanceof DecorationGroup)\n found = found.concat(result.members);\n else\n found.push(result);\n }\n return DecorationGroup.from(found);\n }\n eq(other) {\n if (!(other instanceof DecorationGroup) ||\n other.members.length != this.members.length)\n return false;\n for (let i = 0; i < this.members.length; i++)\n if (!this.members[i].eq(other.members[i]))\n return false;\n return true;\n }\n locals(node) {\n let result, sorted = true;\n for (let i = 0; i < this.members.length; i++) {\n let locals = this.members[i].localsInner(node);\n if (!locals.length)\n continue;\n if (!result) {\n result = locals;\n }\n else {\n if (sorted) {\n result = result.slice();\n sorted = false;\n }\n for (let j = 0; j < locals.length; j++)\n result.push(locals[j]);\n }\n }\n return result ? removeOverlap(sorted ? result : result.sort(byPos)) : none;\n }\n // Create a group for the given array of decoration sets, or return\n // a single set when possible.\n static from(members) {\n switch (members.length) {\n case 0: return empty;\n case 1: return members[0];\n default: return new DecorationGroup(members);\n }\n }\n}\nfunction mapChildren(oldChildren, newLocal, mapping, node, offset, oldOffset, options) {\n let children = oldChildren.slice();\n // Mark the children that are directly touched by changes, and\n // move those that are after the changes.\n let shift = (oldStart, oldEnd, newStart, newEnd) => {\n for (let i = 0; i < children.length; i += 3) {\n let end = children[i + 1], dSize;\n if (end < 0 || oldStart > end + oldOffset)\n continue;\n let start = children[i] + oldOffset;\n if (oldEnd >= start) {\n children[i + 1] = oldStart <= start ? -2 : -1;\n }\n else if (newStart >= offset && (dSize = (newEnd - newStart) - (oldEnd - oldStart))) {\n children[i] += dSize;\n children[i + 1] += dSize;\n }\n }\n };\n for (let i = 0; i < mapping.maps.length; i++)\n mapping.maps[i].forEach(shift);\n // Find the child nodes that still correspond to a single node,\n // recursively call mapInner on them and update their positions.\n let mustRebuild = false;\n for (let i = 0; i < children.length; i += 3)\n if (children[i + 1] < 0) { // Touched nodes\n if (children[i + 1] == -2) {\n mustRebuild = true;\n children[i + 1] = -1;\n continue;\n }\n let from = mapping.map(oldChildren[i] + oldOffset), fromLocal = from - offset;\n if (fromLocal < 0 || fromLocal >= node.content.size) {\n mustRebuild = true;\n continue;\n }\n // Must read oldChildren because children was tagged with -1\n let to = mapping.map(oldChildren[i + 1] + oldOffset, -1), toLocal = to - offset;\n let { index, offset: childOffset } = node.content.findIndex(fromLocal);\n let childNode = node.maybeChild(index);\n if (childNode && childOffset == fromLocal && childOffset + childNode.nodeSize == toLocal) {\n let mapped = children[i + 2]\n .mapInner(mapping, childNode, from + 1, oldChildren[i] + oldOffset + 1, options);\n if (mapped != empty) {\n children[i] = fromLocal;\n children[i + 1] = toLocal;\n children[i + 2] = mapped;\n }\n else {\n children[i + 1] = -2;\n mustRebuild = true;\n }\n }\n else {\n mustRebuild = true;\n }\n }\n // Remaining children must be collected and rebuilt into the appropriate structure\n if (mustRebuild) {\n let decorations = mapAndGatherRemainingDecorations(children, oldChildren, newLocal, mapping, offset, oldOffset, options);\n let built = buildTree(decorations, node, 0, options);\n newLocal = built.local;\n for (let i = 0; i < children.length; i += 3)\n if (children[i + 1] < 0) {\n children.splice(i, 3);\n i -= 3;\n }\n for (let i = 0, j = 0; i < built.children.length; i += 3) {\n let from = built.children[i];\n while (j < children.length && children[j] < from)\n j += 3;\n children.splice(j, 0, built.children[i], built.children[i + 1], built.children[i + 2]);\n }\n }\n return new DecorationSet(newLocal.sort(byPos), children);\n}\nfunction moveSpans(spans, offset) {\n if (!offset || !spans.length)\n return spans;\n let result = [];\n for (let i = 0; i < spans.length; i++) {\n let span = spans[i];\n result.push(new Decoration(span.from + offset, span.to + offset, span.type));\n }\n return result;\n}\nfunction mapAndGatherRemainingDecorations(children, oldChildren, decorations, mapping, offset, oldOffset, options) {\n // Gather all decorations from the remaining marked children\n function gather(set, oldOffset) {\n for (let i = 0; i < set.local.length; i++) {\n let mapped = set.local[i].map(mapping, offset, oldOffset);\n if (mapped)\n decorations.push(mapped);\n else if (options.onRemove)\n options.onRemove(set.local[i].spec);\n }\n for (let i = 0; i < set.children.length; i += 3)\n gather(set.children[i + 2], set.children[i] + oldOffset + 1);\n }\n for (let i = 0; i < children.length; i += 3)\n if (children[i + 1] == -1)\n gather(children[i + 2], oldChildren[i] + oldOffset + 1);\n return decorations;\n}\nfunction takeSpansForNode(spans, node, offset) {\n if (node.isLeaf)\n return null;\n let end = offset + node.nodeSize, found = null;\n for (let i = 0, span; i < spans.length; i++) {\n if ((span = spans[i]) && span.from > offset && span.to < end) {\n (found || (found = [])).push(span);\n spans[i] = null;\n }\n }\n return found;\n}\nfunction withoutNulls(array) {\n let result = [];\n for (let i = 0; i < array.length; i++)\n if (array[i] != null)\n result.push(array[i]);\n return result;\n}\n// Build up a tree that corresponds to a set of decorations. `offset`\n// is a base offset that should be subtracted from the `from` and `to`\n// positions in the spans (so that we don't have to allocate new spans\n// for recursive calls).\nfunction buildTree(spans, node, offset, options) {\n let children = [], hasNulls = false;\n node.forEach((childNode, localStart) => {\n let found = takeSpansForNode(spans, childNode, localStart + offset);\n if (found) {\n hasNulls = true;\n let subtree = buildTree(found, childNode, offset + localStart + 1, options);\n if (subtree != empty)\n children.push(localStart, localStart + childNode.nodeSize, subtree);\n }\n });\n let locals = moveSpans(hasNulls ? withoutNulls(spans) : spans, -offset).sort(byPos);\n for (let i = 0; i < locals.length; i++)\n if (!locals[i].type.valid(node, locals[i])) {\n if (options.onRemove)\n options.onRemove(locals[i].spec);\n locals.splice(i--, 1);\n }\n return locals.length || children.length ? new DecorationSet(locals, children) : empty;\n}\n// Used to sort decorations so that ones with a low start position\n// come first, and within a set with the same start position, those\n// with an smaller end position come first.\nfunction byPos(a, b) {\n return a.from - b.from || a.to - b.to;\n}\n// Scan a sorted array of decorations for partially overlapping spans,\n// and split those so that only fully overlapping spans are left (to\n// make subsequent rendering easier). Will return the input array if\n// no partially overlapping spans are found (the common case).\nfunction removeOverlap(spans) {\n let working = spans;\n for (let i = 0; i < working.length - 1; i++) {\n let span = working[i];\n if (span.from != span.to)\n for (let j = i + 1; j < working.length; j++) {\n let next = working[j];\n if (next.from == span.from) {\n if (next.to != span.to) {\n if (working == spans)\n working = spans.slice();\n // Followed by a partially overlapping larger span. Split that\n // span.\n working[j] = next.copy(next.from, span.to);\n insertAhead(working, j + 1, next.copy(span.to, next.to));\n }\n continue;\n }\n else {\n if (next.from < span.to) {\n if (working == spans)\n working = spans.slice();\n // The end of this one overlaps with a subsequent span. Split\n // this one.\n working[i] = span.copy(span.from, next.from);\n insertAhead(working, j, span.copy(next.from, span.to));\n }\n break;\n }\n }\n }\n return working;\n}\nfunction insertAhead(array, i, deco) {\n while (i < array.length && byPos(deco, array[i]) > 0)\n i++;\n array.splice(i, 0, deco);\n}\n// Get the decorations associated with the current props of a view.\nfunction viewDecorations(view) {\n let found = [];\n view.someProp(\"decorations\", f => {\n let result = f(view.state);\n if (result && result != empty)\n found.push(result);\n });\n if (view.cursorWrapper)\n found.push(DecorationSet.create(view.state.doc, [view.cursorWrapper.deco]));\n return DecorationGroup.from(found);\n}\n\nconst observeOptions = {\n childList: true,\n characterData: true,\n characterDataOldValue: true,\n attributes: true,\n attributeOldValue: true,\n subtree: true\n};\n// IE11 has very broken mutation observers, so we also listen to DOMCharacterDataModified\nconst useCharData = ie && ie_version <= 11;\nclass SelectionState {\n constructor() {\n this.anchorNode = null;\n this.anchorOffset = 0;\n this.focusNode = null;\n this.focusOffset = 0;\n }\n set(sel) {\n this.anchorNode = sel.anchorNode;\n this.anchorOffset = sel.anchorOffset;\n this.focusNode = sel.focusNode;\n this.focusOffset = sel.focusOffset;\n }\n clear() {\n this.anchorNode = this.focusNode = null;\n }\n eq(sel) {\n return sel.anchorNode == this.anchorNode && sel.anchorOffset == this.anchorOffset &&\n sel.focusNode == this.focusNode && sel.focusOffset == this.focusOffset;\n }\n}\nclass DOMObserver {\n constructor(view, handleDOMChange) {\n this.view = view;\n this.handleDOMChange = handleDOMChange;\n this.queue = [];\n this.flushingSoon = -1;\n this.observer = null;\n this.currentSelection = new SelectionState;\n this.onCharData = null;\n this.suppressingSelectionUpdates = false;\n this.observer = window.MutationObserver &&\n new window.MutationObserver(mutations => {\n for (let i = 0; i < mutations.length; i++)\n this.queue.push(mutations[i]);\n // IE11 will sometimes (on backspacing out a single character\n // text node after a BR node) call the observer callback\n // before actually updating the DOM, which will cause\n // ProseMirror to miss the change (see #930)\n if (ie && ie_version <= 11 && mutations.some(m => m.type == \"childList\" && m.removedNodes.length ||\n m.type == \"characterData\" && m.oldValue.length > m.target.nodeValue.length))\n this.flushSoon();\n else\n this.flush();\n });\n if (useCharData) {\n this.onCharData = e => {\n this.queue.push({ target: e.target, type: \"characterData\", oldValue: e.prevValue });\n this.flushSoon();\n };\n }\n this.onSelectionChange = this.onSelectionChange.bind(this);\n }\n flushSoon() {\n if (this.flushingSoon < 0)\n this.flushingSoon = window.setTimeout(() => { this.flushingSoon = -1; this.flush(); }, 20);\n }\n forceFlush() {\n if (this.flushingSoon > -1) {\n window.clearTimeout(this.flushingSoon);\n this.flushingSoon = -1;\n this.flush();\n }\n }\n start() {\n if (this.observer)\n this.observer.observe(this.view.dom, observeOptions);\n if (this.onCharData)\n this.view.dom.addEventListener(\"DOMCharacterDataModified\", this.onCharData);\n this.connectSelection();\n }\n stop() {\n if (this.observer) {\n let take = this.observer.takeRecords();\n if (take.length) {\n for (let i = 0; i < take.length; i++)\n this.queue.push(take[i]);\n window.setTimeout(() => this.flush(), 20);\n }\n this.observer.disconnect();\n }\n if (this.onCharData)\n this.view.dom.removeEventListener(\"DOMCharacterDataModified\", this.onCharData);\n this.disconnectSelection();\n }\n connectSelection() {\n this.view.dom.ownerDocument.addEventListener(\"selectionchange\", this.onSelectionChange);\n }\n disconnectSelection() {\n this.view.dom.ownerDocument.removeEventListener(\"selectionchange\", this.onSelectionChange);\n }\n suppressSelectionUpdates() {\n this.suppressingSelectionUpdates = true;\n setTimeout(() => this.suppressingSelectionUpdates = false, 50);\n }\n onSelectionChange() {\n if (!hasFocusAndSelection(this.view))\n return;\n if (this.suppressingSelectionUpdates)\n return selectionToDOM(this.view);\n // Deletions on IE11 fire their events in the wrong order, giving\n // us a selection change event before the DOM changes are\n // reported.\n if (ie && ie_version <= 11 && !this.view.state.selection.empty) {\n let sel = this.view.domSelection();\n // Selection.isCollapsed isn't reliable on IE\n if (sel.focusNode && isEquivalentPosition(sel.focusNode, sel.focusOffset, sel.anchorNode, sel.anchorOffset))\n return this.flushSoon();\n }\n this.flush();\n }\n setCurSelection() {\n this.currentSelection.set(this.view.domSelection());\n }\n ignoreSelectionChange(sel) {\n if (sel.rangeCount == 0)\n return true;\n let container = sel.getRangeAt(0).commonAncestorContainer;\n let desc = this.view.docView.nearestDesc(container);\n if (desc && desc.ignoreMutation({\n type: \"selection\",\n target: container.nodeType == 3 ? container.parentNode : container\n })) {\n this.setCurSelection();\n return true;\n }\n }\n flush() {\n if (!this.view.docView || this.flushingSoon > -1)\n return;\n let mutations = this.observer ? this.observer.takeRecords() : [];\n if (this.queue.length) {\n mutations = this.queue.concat(mutations);\n this.queue.length = 0;\n }\n let sel = this.view.domSelection();\n let newSel = !this.suppressingSelectionUpdates && !this.currentSelection.eq(sel) && hasFocusAndSelection(this.view) && !this.ignoreSelectionChange(sel);\n let from = -1, to = -1, typeOver = false, added = [];\n if (this.view.editable) {\n for (let i = 0; i < mutations.length; i++) {\n let result = this.registerMutation(mutations[i], added);\n if (result) {\n from = from < 0 ? result.from : Math.min(result.from, from);\n to = to < 0 ? result.to : Math.max(result.to, to);\n if (result.typeOver)\n typeOver = true;\n }\n }\n }\n if (gecko && added.length > 1) {\n let brs = added.filter(n => n.nodeName == \"BR\");\n if (brs.length == 2) {\n let a = brs[0], b = brs[1];\n if (a.parentNode && a.parentNode.parentNode == b.parentNode)\n b.remove();\n else\n a.remove();\n }\n }\n if (from > -1 || newSel) {\n if (from > -1) {\n this.view.docView.markDirty(from, to);\n checkCSS(this.view);\n }\n this.handleDOMChange(from, to, typeOver, added);\n if (this.view.docView && this.view.docView.dirty)\n this.view.updateState(this.view.state);\n else if (!this.currentSelection.eq(sel))\n selectionToDOM(this.view);\n this.currentSelection.set(sel);\n }\n }\n registerMutation(mut, added) {\n // Ignore mutations inside nodes that were already noted as inserted\n if (added.indexOf(mut.target) > -1)\n return null;\n let desc = this.view.docView.nearestDesc(mut.target);\n if (mut.type == \"attributes\" &&\n (desc == this.view.docView || mut.attributeName == \"contenteditable\" ||\n // Firefox sometimes fires spurious events for null/empty styles\n (mut.attributeName == \"style\" && !mut.oldValue && !mut.target.getAttribute(\"style\"))))\n return null;\n if (!desc || desc.ignoreMutation(mut))\n return null;\n if (mut.type == \"childList\") {\n for (let i = 0; i < mut.addedNodes.length; i++)\n added.push(mut.addedNodes[i]);\n if (desc.contentDOM && desc.contentDOM != desc.dom && !desc.contentDOM.contains(mut.target))\n return { from: desc.posBefore, to: desc.posAfter };\n let prev = mut.previousSibling, next = mut.nextSibling;\n if (ie && ie_version <= 11 && mut.addedNodes.length) {\n // IE11 gives us incorrect next/prev siblings for some\n // insertions, so if there are added nodes, recompute those\n for (let i = 0; i < mut.addedNodes.length; i++) {\n let { previousSibling, nextSibling } = mut.addedNodes[i];\n if (!previousSibling || Array.prototype.indexOf.call(mut.addedNodes, previousSibling) < 0)\n prev = previousSibling;\n if (!nextSibling || Array.prototype.indexOf.call(mut.addedNodes, nextSibling) < 0)\n next = nextSibling;\n }\n }\n let fromOffset = prev && prev.parentNode == mut.target\n ? domIndex(prev) + 1 : 0;\n let from = desc.localPosFromDOM(mut.target, fromOffset, -1);\n let toOffset = next && next.parentNode == mut.target\n ? domIndex(next) : mut.target.childNodes.length;\n let to = desc.localPosFromDOM(mut.target, toOffset, 1);\n return { from, to };\n }\n else if (mut.type == \"attributes\") {\n return { from: desc.posAtStart - desc.border, to: desc.posAtEnd + desc.border };\n }\n else { // \"characterData\"\n return {\n from: desc.posAtStart,\n to: desc.posAtEnd,\n // An event was generated for a text change that didn't change\n // any text. Mark the dom change to fall back to assuming the\n // selection was typed over with an identical value if it can't\n // find another change.\n typeOver: mut.target.nodeValue == mut.oldValue\n };\n }\n }\n}\nlet cssChecked = false;\nfunction checkCSS(view) {\n if (cssChecked)\n return;\n cssChecked = true;\n if (getComputedStyle(view.dom).whiteSpace == \"normal\")\n console[\"warn\"](\"ProseMirror expects the CSS white-space property to be set, preferably to 'pre-wrap'. It is recommended to load style/prosemirror.css from the prosemirror-view package.\");\n}\n\n// Note that all referencing and parsing is done with the\n// start-of-operation selection and document, since that's the one\n// that the DOM represents. If any changes came in in the meantime,\n// the modification is mapped over those before it is applied, in\n// readDOMChange.\nfunction parseBetween(view, from_, to_) {\n let { node: parent, fromOffset, toOffset, from, to } = view.docView.parseRange(from_, to_);\n let domSel = view.domSelection();\n let find;\n let anchor = domSel.anchorNode;\n if (anchor && view.dom.contains(anchor.nodeType == 1 ? anchor : anchor.parentNode)) {\n find = [{ node: anchor, offset: domSel.anchorOffset }];\n if (!selectionCollapsed(domSel))\n find.push({ node: domSel.focusNode, offset: domSel.focusOffset });\n }\n // Work around issue in Chrome where backspacing sometimes replaces\n // the deleted content with a random BR node (issues #799, #831)\n if (chrome && view.input.lastKeyCode === 8) {\n for (let off = toOffset; off > fromOffset; off--) {\n let node = parent.childNodes[off - 1], desc = node.pmViewDesc;\n if (node.nodeName == \"BR\" && !desc) {\n toOffset = off;\n break;\n }\n if (!desc || desc.size)\n break;\n }\n }\n let startDoc = view.state.doc;\n let parser = view.someProp(\"domParser\") || DOMParser.fromSchema(view.state.schema);\n let $from = startDoc.resolve(from);\n let sel = null, doc = parser.parse(parent, {\n topNode: $from.parent,\n topMatch: $from.parent.contentMatchAt($from.index()),\n topOpen: true,\n from: fromOffset,\n to: toOffset,\n preserveWhitespace: $from.parent.type.whitespace == \"pre\" ? \"full\" : true,\n findPositions: find,\n ruleFromNode,\n context: $from\n });\n if (find && find[0].pos != null) {\n let anchor = find[0].pos, head = find[1] && find[1].pos;\n if (head == null)\n head = anchor;\n sel = { anchor: anchor + from, head: head + from };\n }\n return { doc, sel, from, to };\n}\nfunction ruleFromNode(dom) {\n let desc = dom.pmViewDesc;\n if (desc) {\n return desc.parseRule();\n }\n else if (dom.nodeName == \"BR\" && dom.parentNode) {\n // Safari replaces the list item or table cell with a BR\n // directly in the list node (?!) if you delete the last\n // character in a list item or table cell (#708, #862)\n if (safari && /^(ul|ol)$/i.test(dom.parentNode.nodeName)) {\n let skip = document.createElement(\"div\");\n skip.appendChild(document.createElement(\"li\"));\n return { skip };\n }\n else if (dom.parentNode.lastChild == dom || safari && /^(tr|table)$/i.test(dom.parentNode.nodeName)) {\n return { ignore: true };\n }\n }\n else if (dom.nodeName == \"IMG\" && dom.getAttribute(\"mark-placeholder\")) {\n return { ignore: true };\n }\n return null;\n}\nfunction readDOMChange(view, from, to, typeOver, addedNodes) {\n if (from < 0) {\n let origin = view.input.lastSelectionTime > Date.now() - 50 ? view.input.lastSelectionOrigin : null;\n let newSel = selectionFromDOM(view, origin);\n if (newSel && !view.state.selection.eq(newSel)) {\n let tr = view.state.tr.setSelection(newSel);\n if (origin == \"pointer\")\n tr.setMeta(\"pointer\", true);\n else if (origin == \"key\")\n tr.scrollIntoView();\n view.dispatch(tr);\n }\n return;\n }\n let $before = view.state.doc.resolve(from);\n let shared = $before.sharedDepth(to);\n from = $before.before(shared + 1);\n to = view.state.doc.resolve(to).after(shared + 1);\n let sel = view.state.selection;\n let parse = parseBetween(view, from, to);\n // Chrome sometimes leaves the cursor before the inserted text when\n // composing after a cursor wrapper. This moves it forward.\n if (chrome && view.cursorWrapper && parse.sel && parse.sel.anchor == view.cursorWrapper.deco.from) {\n let text = view.cursorWrapper.deco.type.toDOM.nextSibling;\n let size = text && text.nodeValue ? text.nodeValue.length : 1;\n parse.sel = { anchor: parse.sel.anchor + size, head: parse.sel.anchor + size };\n }\n let doc = view.state.doc, compare = doc.slice(parse.from, parse.to);\n let preferredPos, preferredSide;\n // Prefer anchoring to end when Backspace is pressed\n if (view.input.lastKeyCode === 8 && Date.now() - 100 < view.input.lastKeyCodeTime) {\n preferredPos = view.state.selection.to;\n preferredSide = \"end\";\n }\n else {\n preferredPos = view.state.selection.from;\n preferredSide = \"start\";\n }\n view.input.lastKeyCode = null;\n let change = findDiff(compare.content, parse.doc.content, parse.from, preferredPos, preferredSide);\n if ((ios && view.input.lastIOSEnter > Date.now() - 225 || android) &&\n addedNodes.some(n => n.nodeName == \"DIV\" || n.nodeName == \"P\") &&\n (!change || change.endA >= change.endB) &&\n view.someProp(\"handleKeyDown\", f => f(view, keyEvent(13, \"Enter\")))) {\n view.input.lastIOSEnter = 0;\n return;\n }\n if (!change) {\n if (typeOver && sel instanceof TextSelection && !sel.empty && sel.$head.sameParent(sel.$anchor) &&\n !view.composing && !(parse.sel && parse.sel.anchor != parse.sel.head)) {\n change = { start: sel.from, endA: sel.to, endB: sel.to };\n }\n else {\n if (parse.sel) {\n let sel = resolveSelection(view, view.state.doc, parse.sel);\n if (sel && !sel.eq(view.state.selection))\n view.dispatch(view.state.tr.setSelection(sel));\n }\n return;\n }\n }\n view.input.domChangeCount++;\n // Handle the case where overwriting a selection by typing matches\n // the start or end of the selected content, creating a change\n // that's smaller than what was actually overwritten.\n if (view.state.selection.from < view.state.selection.to &&\n change.start == change.endB &&\n view.state.selection instanceof TextSelection) {\n if (change.start > view.state.selection.from && change.start <= view.state.selection.from + 2 &&\n view.state.selection.from >= parse.from) {\n change.start = view.state.selection.from;\n }\n else if (change.endA < view.state.selection.to && change.endA >= view.state.selection.to - 2 &&\n view.state.selection.to <= parse.to) {\n change.endB += (view.state.selection.to - change.endA);\n change.endA = view.state.selection.to;\n }\n }\n // IE11 will insert a non-breaking space _ahead_ of the space after\n // the cursor space when adding a space before another space. When\n // that happened, adjust the change to cover the space instead.\n if (ie && ie_version <= 11 && change.endB == change.start + 1 &&\n change.endA == change.start && change.start > parse.from &&\n parse.doc.textBetween(change.start - parse.from - 1, change.start - parse.from + 1) == \" \\u00a0\") {\n change.start--;\n change.endA--;\n change.endB--;\n }\n let $from = parse.doc.resolveNoCache(change.start - parse.from);\n let $to = parse.doc.resolveNoCache(change.endB - parse.from);\n let $fromA = doc.resolve(change.start);\n let inlineChange = $from.sameParent($to) && $from.parent.inlineContent && $fromA.end() >= change.endA;\n let nextSel;\n // If this looks like the effect of pressing Enter (or was recorded\n // as being an iOS enter press), just dispatch an Enter key instead.\n if (((ios && view.input.lastIOSEnter > Date.now() - 225 &&\n (!inlineChange || addedNodes.some(n => n.nodeName == \"DIV\" || n.nodeName == \"P\"))) ||\n (!inlineChange && $from.pos < parse.doc.content.size &&\n (nextSel = Selection.findFrom(parse.doc.resolve($from.pos + 1), 1, true)) &&\n nextSel.head == $to.pos)) &&\n view.someProp(\"handleKeyDown\", f => f(view, keyEvent(13, \"Enter\")))) {\n view.input.lastIOSEnter = 0;\n return;\n }\n // Same for backspace\n if (view.state.selection.anchor > change.start &&\n looksLikeJoin(doc, change.start, change.endA, $from, $to) &&\n view.someProp(\"handleKeyDown\", f => f(view, keyEvent(8, \"Backspace\")))) {\n if (android && chrome)\n view.domObserver.suppressSelectionUpdates(); // #820\n return;\n }\n // Chrome Android will occasionally, during composition, delete the\n // entire composition and then immediately insert it again. This is\n // used to detect that situation.\n if (chrome && android && change.endB == change.start)\n view.input.lastAndroidDelete = Date.now();\n // This tries to detect Android virtual keyboard\n // enter-and-pick-suggestion action. That sometimes (see issue\n // #1059) first fires a DOM mutation, before moving the selection to\n // the newly created block. And then, because ProseMirror cleans up\n // the DOM selection, it gives up moving the selection entirely,\n // leaving the cursor in the wrong place. When that happens, we drop\n // the new paragraph from the initial change, and fire a simulated\n // enter key afterwards.\n if (android && !inlineChange && $from.start() != $to.start() && $to.parentOffset == 0 && $from.depth == $to.depth &&\n parse.sel && parse.sel.anchor == parse.sel.head && parse.sel.head == change.endA) {\n change.endB -= 2;\n $to = parse.doc.resolveNoCache(change.endB - parse.from);\n setTimeout(() => {\n view.someProp(\"handleKeyDown\", function (f) { return f(view, keyEvent(13, \"Enter\")); });\n }, 20);\n }\n let chFrom = change.start, chTo = change.endA;\n let tr, storedMarks, markChange;\n if (inlineChange) {\n if ($from.pos == $to.pos) { // Deletion\n // IE11 sometimes weirdly moves the DOM selection around after\n // backspacing out the first element in a textblock\n if (ie && ie_version <= 11 && $from.parentOffset == 0) {\n view.domObserver.suppressSelectionUpdates();\n setTimeout(() => selectionToDOM(view), 20);\n }\n tr = view.state.tr.delete(chFrom, chTo);\n storedMarks = doc.resolve(change.start).marksAcross(doc.resolve(change.endA));\n }\n else if ( // Adding or removing a mark\n change.endA == change.endB &&\n (markChange = isMarkChange($from.parent.content.cut($from.parentOffset, $to.parentOffset), $fromA.parent.content.cut($fromA.parentOffset, change.endA - $fromA.start())))) {\n tr = view.state.tr;\n if (markChange.type == \"add\")\n tr.addMark(chFrom, chTo, markChange.mark);\n else\n tr.removeMark(chFrom, chTo, markChange.mark);\n }\n else if ($from.parent.child($from.index()).isText && $from.index() == $to.index() - ($to.textOffset ? 0 : 1)) {\n // Both positions in the same text node -- simply insert text\n let text = $from.parent.textBetween($from.parentOffset, $to.parentOffset);\n if (view.someProp(\"handleTextInput\", f => f(view, chFrom, chTo, text)))\n return;\n tr = view.state.tr.insertText(text, chFrom, chTo);\n }\n }\n if (!tr)\n tr = view.state.tr.replace(chFrom, chTo, parse.doc.slice(change.start - parse.from, change.endB - parse.from));\n if (parse.sel) {\n let sel = resolveSelection(view, tr.doc, parse.sel);\n // Chrome Android will sometimes, during composition, report the\n // selection in the wrong place. If it looks like that is\n // happening, don't update the selection.\n // Edge just doesn't move the cursor forward when you start typing\n // in an empty block or between br nodes.\n if (sel && !(chrome && android && view.composing && sel.empty &&\n (change.start != change.endB || view.input.lastAndroidDelete < Date.now() - 100) &&\n (sel.head == chFrom || sel.head == tr.mapping.map(chTo) - 1) ||\n ie && sel.empty && sel.head == chFrom))\n tr.setSelection(sel);\n }\n if (storedMarks)\n tr.ensureMarks(storedMarks);\n view.dispatch(tr.scrollIntoView());\n}\nfunction resolveSelection(view, doc, parsedSel) {\n if (Math.max(parsedSel.anchor, parsedSel.head) > doc.content.size)\n return null;\n return selectionBetween(view, doc.resolve(parsedSel.anchor), doc.resolve(parsedSel.head));\n}\n// Given two same-length, non-empty fragments of inline content,\n// determine whether the first could be created from the second by\n// removing or adding a single mark type.\nfunction isMarkChange(cur, prev) {\n let curMarks = cur.firstChild.marks, prevMarks = prev.firstChild.marks;\n let added = curMarks, removed = prevMarks, type, mark, update;\n for (let i = 0; i < prevMarks.length; i++)\n added = prevMarks[i].removeFromSet(added);\n for (let i = 0; i < curMarks.length; i++)\n removed = curMarks[i].removeFromSet(removed);\n if (added.length == 1 && removed.length == 0) {\n mark = added[0];\n type = \"add\";\n update = (node) => node.mark(mark.addToSet(node.marks));\n }\n else if (added.length == 0 && removed.length == 1) {\n mark = removed[0];\n type = \"remove\";\n update = (node) => node.mark(mark.removeFromSet(node.marks));\n }\n else {\n return null;\n }\n let updated = [];\n for (let i = 0; i < prev.childCount; i++)\n updated.push(update(prev.child(i)));\n if (Fragment.from(updated).eq(cur))\n return { mark, type };\n}\nfunction looksLikeJoin(old, start, end, $newStart, $newEnd) {\n if (!$newStart.parent.isTextblock ||\n // The content must have shrunk\n end - start <= $newEnd.pos - $newStart.pos ||\n // newEnd must point directly at or after the end of the block that newStart points into\n skipClosingAndOpening($newStart, true, false) < $newEnd.pos)\n return false;\n let $start = old.resolve(start);\n // Start must be at the end of a block\n if ($start.parentOffset < $start.parent.content.size || !$start.parent.isTextblock)\n return false;\n let $next = old.resolve(skipClosingAndOpening($start, true, true));\n // The next textblock must start before end and end near it\n if (!$next.parent.isTextblock || $next.pos > end ||\n skipClosingAndOpening($next, true, false) < end)\n return false;\n // The fragments after the join point must match\n return $newStart.parent.content.cut($newStart.parentOffset).eq($next.parent.content);\n}\nfunction skipClosingAndOpening($pos, fromEnd, mayOpen) {\n let depth = $pos.depth, end = fromEnd ? $pos.end() : $pos.pos;\n while (depth > 0 && (fromEnd || $pos.indexAfter(depth) == $pos.node(depth).childCount)) {\n depth--;\n end++;\n fromEnd = false;\n }\n if (mayOpen) {\n let next = $pos.node(depth).maybeChild($pos.indexAfter(depth));\n while (next && !next.isLeaf) {\n next = next.firstChild;\n end++;\n }\n }\n return end;\n}\nfunction findDiff(a, b, pos, preferredPos, preferredSide) {\n let start = a.findDiffStart(b, pos);\n if (start == null)\n return null;\n let { a: endA, b: endB } = a.findDiffEnd(b, pos + a.size, pos + b.size);\n if (preferredSide == \"end\") {\n let adjust = Math.max(0, start - Math.min(endA, endB));\n preferredPos -= endA + adjust - start;\n }\n if (endA < start && a.size < b.size) {\n let move = preferredPos <= start && preferredPos >= endA ? start - preferredPos : 0;\n start -= move;\n endB = start + (endB - endA);\n endA = start;\n }\n else if (endB < start) {\n let move = preferredPos <= start && preferredPos >= endB ? start - preferredPos : 0;\n start -= move;\n endA = start + (endA - endB);\n endB = start;\n }\n return { start, endA, endB };\n}\n\n/**\n@internal\n*/\nconst __serializeForClipboard = serializeForClipboard;\n/**\n@internal\n*/\nconst __parseFromClipboard = parseFromClipboard;\n/**\n@internal\n*/\nconst __endComposition = endComposition;\n/**\nAn editor view manages the DOM structure that represents an\neditable document. Its state and behavior are determined by its\n[props](https://prosemirror.net/docs/ref/#view.DirectEditorProps).\n*/\nclass EditorView {\n /**\n Create a view. `place` may be a DOM node that the editor should\n be appended to, a function that will place it into the document,\n or an object whose `mount` property holds the node to use as the\n document container. If it is `null`, the editor will not be\n added to the document.\n */\n constructor(place, props) {\n this._root = null;\n /**\n @internal\n */\n this.focused = false;\n /**\n Kludge used to work around a Chrome bug @internal\n */\n this.trackWrites = null;\n this.mounted = false;\n /**\n @internal\n */\n this.markCursor = null;\n /**\n @internal\n */\n this.cursorWrapper = null;\n /**\n @internal\n */\n this.lastSelectedViewDesc = undefined;\n /**\n @internal\n */\n this.input = new InputState;\n this.prevDirectPlugins = [];\n this.pluginViews = [];\n /**\n When editor content is being dragged, this object contains\n information about the dragged slice and whether it is being\n copied or moved. At any other time, it is null.\n */\n this.dragging = null;\n this._props = props;\n this.state = props.state;\n this.directPlugins = props.plugins || [];\n this.directPlugins.forEach(checkStateComponent);\n this.dispatch = this.dispatch.bind(this);\n this.dom = (place && place.mount) || document.createElement(\"div\");\n if (place) {\n if (place.appendChild)\n place.appendChild(this.dom);\n else if (typeof place == \"function\")\n place(this.dom);\n else if (place.mount)\n this.mounted = true;\n }\n this.editable = getEditable(this);\n updateCursorWrapper(this);\n this.nodeViews = buildNodeViews(this);\n this.docView = docViewDesc(this.state.doc, computeDocDeco(this), viewDecorations(this), this.dom, this);\n this.domObserver = new DOMObserver(this, (from, to, typeOver, added) => readDOMChange(this, from, to, typeOver, added));\n this.domObserver.start();\n initInput(this);\n this.updatePluginViews();\n }\n /**\n Holds `true` when a\n [composition](https://w3c.github.io/uievents/#events-compositionevents)\n is active.\n */\n get composing() { return this.input.composing; }\n /**\n The view's current [props](https://prosemirror.net/docs/ref/#view.EditorProps).\n */\n get props() {\n if (this._props.state != this.state) {\n let prev = this._props;\n this._props = {};\n for (let name in prev)\n this._props[name] = prev[name];\n this._props.state = this.state;\n }\n return this._props;\n }\n /**\n Update the view's props. Will immediately cause an update to\n the DOM.\n */\n update(props) {\n if (props.handleDOMEvents != this._props.handleDOMEvents)\n ensureListeners(this);\n this._props = props;\n if (props.plugins) {\n props.plugins.forEach(checkStateComponent);\n this.directPlugins = props.plugins;\n }\n this.updateStateInner(props.state, true);\n }\n /**\n Update the view by updating existing props object with the object\n given as argument. Equivalent to `view.update(Object.assign({},\n view.props, props))`.\n */\n setProps(props) {\n let updated = {};\n for (let name in this._props)\n updated[name] = this._props[name];\n updated.state = this.state;\n for (let name in props)\n updated[name] = props[name];\n this.update(updated);\n }\n /**\n Update the editor's `state` prop, without touching any of the\n other props.\n */\n updateState(state) {\n this.updateStateInner(state, this.state.plugins != state.plugins);\n }\n updateStateInner(state, reconfigured) {\n let prev = this.state, redraw = false, updateSel = false;\n // When stored marks are added, stop composition, so that they can\n // be displayed.\n if (state.storedMarks && this.composing) {\n clearComposition(this);\n updateSel = true;\n }\n this.state = state;\n if (reconfigured) {\n let nodeViews = buildNodeViews(this);\n if (changedNodeViews(nodeViews, this.nodeViews)) {\n this.nodeViews = nodeViews;\n redraw = true;\n }\n ensureListeners(this);\n }\n this.editable = getEditable(this);\n updateCursorWrapper(this);\n let innerDeco = viewDecorations(this), outerDeco = computeDocDeco(this);\n let scroll = reconfigured ? \"reset\"\n : state.scrollToSelection > prev.scrollToSelection ? \"to selection\" : \"preserve\";\n let updateDoc = redraw || !this.docView.matchesNode(state.doc, outerDeco, innerDeco);\n if (updateDoc || !state.selection.eq(prev.selection))\n updateSel = true;\n let oldScrollPos = scroll == \"preserve\" && updateSel && this.dom.style.overflowAnchor == null && storeScrollPos(this);\n if (updateSel) {\n this.domObserver.stop();\n // Work around an issue in Chrome, IE, and Edge where changing\n // the DOM around an active selection puts it into a broken\n // state where the thing the user sees differs from the\n // selection reported by the Selection object (#710, #973,\n // #1011, #1013, #1035).\n let forceSelUpdate = updateDoc && (ie || chrome) && !this.composing &&\n !prev.selection.empty && !state.selection.empty && selectionContextChanged(prev.selection, state.selection);\n if (updateDoc) {\n // If the node that the selection points into is written to,\n // Chrome sometimes starts misreporting the selection, so this\n // tracks that and forces a selection reset when our update\n // did write to the node.\n let chromeKludge = chrome ? (this.trackWrites = this.domSelection().focusNode) : null;\n if (redraw || !this.docView.update(state.doc, outerDeco, innerDeco, this)) {\n this.docView.updateOuterDeco([]);\n this.docView.destroy();\n this.docView = docViewDesc(state.doc, outerDeco, innerDeco, this.dom, this);\n }\n if (chromeKludge && !this.trackWrites)\n forceSelUpdate = true;\n }\n // Work around for an issue where an update arriving right between\n // a DOM selection change and the \"selectionchange\" event for it\n // can cause a spurious DOM selection update, disrupting mouse\n // drag selection.\n if (forceSelUpdate ||\n !(this.input.mouseDown && this.domObserver.currentSelection.eq(this.domSelection()) && anchorInRightPlace(this))) {\n selectionToDOM(this, forceSelUpdate);\n }\n else {\n syncNodeSelection(this, state.selection);\n this.domObserver.setCurSelection();\n }\n this.domObserver.start();\n }\n this.updatePluginViews(prev);\n if (scroll == \"reset\") {\n this.dom.scrollTop = 0;\n }\n else if (scroll == \"to selection\") {\n let startDOM = this.domSelection().focusNode;\n if (this.someProp(\"handleScrollToSelection\", f => f(this))) ;\n else if (state.selection instanceof NodeSelection) {\n let target = this.docView.domAfterPos(state.selection.from);\n if (target.nodeType == 1)\n scrollRectIntoView(this, target.getBoundingClientRect(), startDOM);\n }\n else {\n scrollRectIntoView(this, this.coordsAtPos(state.selection.head, 1), startDOM);\n }\n }\n else if (oldScrollPos) {\n resetScrollPos(oldScrollPos);\n }\n }\n destroyPluginViews() {\n let view;\n while (view = this.pluginViews.pop())\n if (view.destroy)\n view.destroy();\n }\n updatePluginViews(prevState) {\n if (!prevState || prevState.plugins != this.state.plugins || this.directPlugins != this.prevDirectPlugins) {\n this.prevDirectPlugins = this.directPlugins;\n this.destroyPluginViews();\n for (let i = 0; i < this.directPlugins.length; i++) {\n let plugin = this.directPlugins[i];\n if (plugin.spec.view)\n this.pluginViews.push(plugin.spec.view(this));\n }\n for (let i = 0; i < this.state.plugins.length; i++) {\n let plugin = this.state.plugins[i];\n if (plugin.spec.view)\n this.pluginViews.push(plugin.spec.view(this));\n }\n }\n else {\n for (let i = 0; i < this.pluginViews.length; i++) {\n let pluginView = this.pluginViews[i];\n if (pluginView.update)\n pluginView.update(this, prevState);\n }\n }\n }\n someProp(propName, f) {\n let prop = this._props && this._props[propName], value;\n if (prop != null && (value = f ? f(prop) : prop))\n return value;\n for (let i = 0; i < this.directPlugins.length; i++) {\n let prop = this.directPlugins[i].props[propName];\n if (prop != null && (value = f ? f(prop) : prop))\n return value;\n }\n let plugins = this.state.plugins;\n if (plugins)\n for (let i = 0; i < plugins.length; i++) {\n let prop = plugins[i].props[propName];\n if (prop != null && (value = f ? f(prop) : prop))\n return value;\n }\n }\n /**\n Query whether the view has focus.\n */\n hasFocus() {\n return this.root.activeElement == this.dom;\n }\n /**\n Focus the editor.\n */\n focus() {\n this.domObserver.stop();\n if (this.editable)\n focusPreventScroll(this.dom);\n selectionToDOM(this);\n this.domObserver.start();\n }\n /**\n Get the document root in which the editor exists. This will\n usually be the top-level `document`, but might be a [shadow\n DOM](https://developer.mozilla.org/en-US/docs/Web/Web_Components/Shadow_DOM)\n root if the editor is inside one.\n */\n get root() {\n let cached = this._root;\n if (cached == null)\n for (let search = this.dom.parentNode; search; search = search.parentNode) {\n if (search.nodeType == 9 || (search.nodeType == 11 && search.host)) {\n if (!search.getSelection)\n Object.getPrototypeOf(search).getSelection = () => search.ownerDocument.getSelection();\n return this._root = search;\n }\n }\n return cached || document;\n }\n /**\n Given a pair of viewport coordinates, return the document\n position that corresponds to them. May return null if the given\n coordinates aren't inside of the editor. When an object is\n returned, its `pos` property is the position nearest to the\n coordinates, and its `inside` property holds the position of the\n inner node that the position falls inside of, or -1 if it is at\n the top level, not in any node.\n */\n posAtCoords(coords) {\n return posAtCoords(this, coords);\n }\n /**\n Returns the viewport rectangle at a given document position.\n `left` and `right` will be the same number, as this returns a\n flat cursor-ish rectangle. If the position is between two things\n that aren't directly adjacent, `side` determines which element\n is used. When < 0, the element before the position is used,\n otherwise the element after.\n */\n coordsAtPos(pos, side = 1) {\n return coordsAtPos(this, pos, side);\n }\n /**\n Find the DOM position that corresponds to the given document\n position. When `side` is negative, find the position as close as\n possible to the content before the position. When positive,\n prefer positions close to the content after the position. When\n zero, prefer as shallow a position as possible.\n \n Note that you should **not** mutate the editor's internal DOM,\n only inspect it (and even that is usually not necessary).\n */\n domAtPos(pos, side = 0) {\n return this.docView.domFromPos(pos, side);\n }\n /**\n Find the DOM node that represents the document node after the\n given position. May return `null` when the position doesn't point\n in front of a node or if the node is inside an opaque node view.\n \n This is intended to be able to call things like\n `getBoundingClientRect` on that DOM node. Do **not** mutate the\n editor DOM directly, or add styling this way, since that will be\n immediately overriden by the editor as it redraws the node.\n */\n nodeDOM(pos) {\n let desc = this.docView.descAt(pos);\n return desc ? desc.nodeDOM : null;\n }\n /**\n Find the document position that corresponds to a given DOM\n position. (Whenever possible, it is preferable to inspect the\n document structure directly, rather than poking around in the\n DOM, but sometimes\u2014for example when interpreting an event\n target\u2014you don't have a choice.)\n \n The `bias` parameter can be used to influence which side of a DOM\n node to use when the position is inside a leaf node.\n */\n posAtDOM(node, offset, bias = -1) {\n let pos = this.docView.posFromDOM(node, offset, bias);\n if (pos == null)\n throw new RangeError(\"DOM position not inside the editor\");\n return pos;\n }\n /**\n Find out whether the selection is at the end of a textblock when\n moving in a given direction. When, for example, given `\"left\"`,\n it will return true if moving left from the current cursor\n position would leave that position's parent textblock. Will apply\n to the view's current state by default, but it is possible to\n pass a different state.\n */\n endOfTextblock(dir, state) {\n return endOfTextblock(this, state || this.state, dir);\n }\n /**\n Removes the editor from the DOM and destroys all [node\n views](https://prosemirror.net/docs/ref/#view.NodeView).\n */\n destroy() {\n if (!this.docView)\n return;\n destroyInput(this);\n this.destroyPluginViews();\n if (this.mounted) {\n this.docView.update(this.state.doc, [], viewDecorations(this), this);\n this.dom.textContent = \"\";\n }\n else if (this.dom.parentNode) {\n this.dom.parentNode.removeChild(this.dom);\n }\n this.docView.destroy();\n this.docView = null;\n }\n /**\n This is true when the view has been\n [destroyed](https://prosemirror.net/docs/ref/#view.EditorView.destroy) (and thus should not be\n used anymore).\n */\n get isDestroyed() {\n return this.docView == null;\n }\n /**\n Used for testing.\n */\n dispatchEvent(event) {\n return dispatchEvent(this, event);\n }\n /**\n Dispatch a transaction. Will call\n [`dispatchTransaction`](https://prosemirror.net/docs/ref/#view.DirectEditorProps.dispatchTransaction)\n when given, and otherwise defaults to applying the transaction to\n the current state and calling\n [`updateState`](https://prosemirror.net/docs/ref/#view.EditorView.updateState) with the result.\n This method is bound to the view instance, so that it can be\n easily passed around.\n */\n dispatch(tr) {\n let dispatchTransaction = this._props.dispatchTransaction;\n if (dispatchTransaction)\n dispatchTransaction.call(this, tr);\n else\n this.updateState(this.state.apply(tr));\n }\n /**\n @internal\n */\n domSelection() {\n return this.root.getSelection();\n }\n}\nfunction computeDocDeco(view) {\n let attrs = Object.create(null);\n attrs.class = \"ProseMirror\";\n attrs.contenteditable = String(view.editable);\n attrs.translate = \"no\";\n view.someProp(\"attributes\", value => {\n if (typeof value == \"function\")\n value = value(view.state);\n if (value)\n for (let attr in value) {\n if (attr == \"class\")\n attrs.class += \" \" + value[attr];\n if (attr == \"style\") {\n attrs.style = (attrs.style ? attrs.style + \";\" : \"\") + value[attr];\n }\n else if (!attrs[attr] && attr != \"contenteditable\" && attr != \"nodeName\")\n attrs[attr] = String(value[attr]);\n }\n });\n return [Decoration.node(0, view.state.doc.content.size, attrs)];\n}\nfunction updateCursorWrapper(view) {\n if (view.markCursor) {\n let dom = document.createElement(\"img\");\n dom.className = \"ProseMirror-separator\";\n dom.setAttribute(\"mark-placeholder\", \"true\");\n dom.setAttribute(\"alt\", \"\");\n view.cursorWrapper = { dom, deco: Decoration.widget(view.state.selection.head, dom, { raw: true, marks: view.markCursor }) };\n }\n else {\n view.cursorWrapper = null;\n }\n}\nfunction getEditable(view) {\n return !view.someProp(\"editable\", value => value(view.state) === false);\n}\nfunction selectionContextChanged(sel1, sel2) {\n let depth = Math.min(sel1.$anchor.sharedDepth(sel1.head), sel2.$anchor.sharedDepth(sel2.head));\n return sel1.$anchor.start(depth) != sel2.$anchor.start(depth);\n}\nfunction buildNodeViews(view) {\n let result = Object.create(null);\n function add(obj) {\n for (let prop in obj)\n if (!Object.prototype.hasOwnProperty.call(result, prop))\n result[prop] = obj[prop];\n }\n view.someProp(\"nodeViews\", add);\n view.someProp(\"markViews\", add);\n return result;\n}\nfunction changedNodeViews(a, b) {\n let nA = 0, nB = 0;\n for (let prop in a) {\n if (a[prop] != b[prop])\n return true;\n nA++;\n }\n for (let _ in b)\n nB++;\n return nA != nB;\n}\nfunction checkStateComponent(plugin) {\n if (plugin.spec.state || plugin.spec.filterTransaction || plugin.spec.appendTransaction)\n throw new RangeError(\"Plugins passed directly to the view must not have a state component\");\n}\n\nexport { Decoration, DecorationSet, EditorView, __endComposition, __parseFromClipboard, __serializeForClipboard };\n", "export var base = {\n 8: \"Backspace\",\n 9: \"Tab\",\n 10: \"Enter\",\n 12: \"NumLock\",\n 13: \"Enter\",\n 16: \"Shift\",\n 17: \"Control\",\n 18: \"Alt\",\n 20: \"CapsLock\",\n 27: \"Escape\",\n 32: \" \",\n 33: \"PageUp\",\n 34: \"PageDown\",\n 35: \"End\",\n 36: \"Home\",\n 37: \"ArrowLeft\",\n 38: \"ArrowUp\",\n 39: \"ArrowRight\",\n 40: \"ArrowDown\",\n 44: \"PrintScreen\",\n 45: \"Insert\",\n 46: \"Delete\",\n 59: \";\",\n 61: \"=\",\n 91: \"Meta\",\n 92: \"Meta\",\n 106: \"*\",\n 107: \"+\",\n 108: \",\",\n 109: \"-\",\n 110: \".\",\n 111: \"/\",\n 144: \"NumLock\",\n 145: \"ScrollLock\",\n 160: \"Shift\",\n 161: \"Shift\",\n 162: \"Control\",\n 163: \"Control\",\n 164: \"Alt\",\n 165: \"Alt\",\n 173: \"-\",\n 186: \";\",\n 187: \"=\",\n 188: \",\",\n 189: \"-\",\n 190: \".\",\n 191: \"/\",\n 192: \"`\",\n 219: \"[\",\n 220: \"\\\\\",\n 221: \"]\",\n 222: \"'\"\n}\n\nexport var shift = {\n 48: \")\",\n 49: \"!\",\n 50: \"@\",\n 51: \"#\",\n 52: \"$\",\n 53: \"%\",\n 54: \"^\",\n 55: \"&\",\n 56: \"*\",\n 57: \"(\",\n 59: \":\",\n 61: \"+\",\n 173: \"_\",\n 186: \":\",\n 187: \"+\",\n 188: \"<\",\n 189: \"_\",\n 190: \">\",\n 191: \"?\",\n 192: \"~\",\n 219: \"{\",\n 220: \"|\",\n 221: \"}\",\n 222: \"\\\"\"\n}\n\nvar chrome = typeof navigator != \"undefined\" && /Chrome\\/(\\d+)/.exec(navigator.userAgent)\nvar gecko = typeof navigator != \"undefined\" && /Gecko\\/\\d+/.test(navigator.userAgent)\nvar mac = typeof navigator != \"undefined\" && /Mac/.test(navigator.platform)\nvar ie = typeof navigator != \"undefined\" && /MSIE \\d|Trident\\/(?:[7-9]|\\d{2,})\\..*rv:(\\d+)/.exec(navigator.userAgent)\nvar brokenModifierNames = mac || chrome && +chrome[1] < 57\n\n// Fill in the digit keys\nfor (var i = 0; i < 10; i++) base[48 + i] = base[96 + i] = String(i)\n\n// The function keys\nfor (var i = 1; i <= 24; i++) base[i + 111] = \"F\" + i\n\n// And the alphabetic keys\nfor (var i = 65; i <= 90; i++) {\n base[i] = String.fromCharCode(i + 32)\n shift[i] = String.fromCharCode(i)\n}\n\n// For each code that doesn't have a shift-equivalent, copy the base name\nfor (var code in base) if (!shift.hasOwnProperty(code)) shift[code] = base[code]\n\nexport function keyName(event) {\n var ignoreKey = brokenModifierNames && (event.ctrlKey || event.altKey || event.metaKey) ||\n ie && event.shiftKey && event.key && event.key.length == 1 ||\n event.key == \"Unidentified\"\n var name = (!ignoreKey && event.key) ||\n (event.shiftKey ? shift : base)[event.keyCode] ||\n event.key || \"Unidentified\"\n // Edge sometimes produces wrong names (Issue #3)\n if (name == \"Esc\") name = \"Escape\"\n if (name == \"Del\") name = \"Delete\"\n // https://developer.microsoft.com/en-us/microsoft-edge/platform/issues/8860571/\n if (name == \"Left\") name = \"ArrowLeft\"\n if (name == \"Up\") name = \"ArrowUp\"\n if (name == \"Right\") name = \"ArrowRight\"\n if (name == \"Down\") name = \"ArrowDown\"\n return name\n}\n", "import { keyName, base } from 'w3c-keyname';\nimport { Plugin } from 'prosemirror-state';\n\nconst mac = typeof navigator != \"undefined\" ? /Mac|iP(hone|[oa]d)/.test(navigator.platform) : false;\nfunction normalizeKeyName(name) {\n let parts = name.split(/-(?!$)/), result = parts[parts.length - 1];\n if (result == \"Space\")\n result = \" \";\n let alt, ctrl, shift, meta;\n for (let i = 0; i < parts.length - 1; i++) {\n let mod = parts[i];\n if (/^(cmd|meta|m)$/i.test(mod))\n meta = true;\n else if (/^a(lt)?$/i.test(mod))\n alt = true;\n else if (/^(c|ctrl|control)$/i.test(mod))\n ctrl = true;\n else if (/^s(hift)?$/i.test(mod))\n shift = true;\n else if (/^mod$/i.test(mod)) {\n if (mac)\n meta = true;\n else\n ctrl = true;\n }\n else\n throw new Error(\"Unrecognized modifier name: \" + mod);\n }\n if (alt)\n result = \"Alt-\" + result;\n if (ctrl)\n result = \"Ctrl-\" + result;\n if (meta)\n result = \"Meta-\" + result;\n if (shift)\n result = \"Shift-\" + result;\n return result;\n}\nfunction normalize(map) {\n let copy = Object.create(null);\n for (let prop in map)\n copy[normalizeKeyName(prop)] = map[prop];\n return copy;\n}\nfunction modifiers(name, event, shift) {\n if (event.altKey)\n name = \"Alt-\" + name;\n if (event.ctrlKey)\n name = \"Ctrl-\" + name;\n if (event.metaKey)\n name = \"Meta-\" + name;\n if (shift !== false && event.shiftKey)\n name = \"Shift-\" + name;\n return name;\n}\n/**\nCreate a keymap plugin for the given set of bindings.\n\nBindings should map key names to [command](https://prosemirror.net/docs/ref/#commands)-style\nfunctions, which will be called with `(EditorState, dispatch,\nEditorView)` arguments, and should return true when they've handled\nthe key. Note that the view argument isn't part of the command\nprotocol, but can be used as an escape hatch if a binding needs to\ndirectly interact with the UI.\n\nKey names may be strings like `\"Shift-Ctrl-Enter\"`\u2014a key\nidentifier prefixed with zero or more modifiers. Key identifiers\nare based on the strings that can appear in\n[`KeyEvent.key`](https:developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/key).\nUse lowercase letters to refer to letter keys (or uppercase letters\nif you want shift to be held). You may use `\"Space\"` as an alias\nfor the `\" \"` name.\n\nModifiers can be given in any order. `Shift-` (or `s-`), `Alt-` (or\n`a-`), `Ctrl-` (or `c-` or `Control-`) and `Cmd-` (or `m-` or\n`Meta-`) are recognized. For characters that are created by holding\nshift, the `Shift-` prefix is implied, and should not be added\nexplicitly.\n\nYou can use `Mod-` as a shorthand for `Cmd-` on Mac and `Ctrl-` on\nother platforms.\n\nYou can add multiple keymap plugins to an editor. The order in\nwhich they appear determines their precedence (the ones early in\nthe array get to dispatch first).\n*/\nfunction keymap(bindings) {\n return new Plugin({ props: { handleKeyDown: keydownHandler(bindings) } });\n}\n/**\nGiven a set of bindings (using the same format as\n[`keymap`](https://prosemirror.net/docs/ref/#keymap.keymap)), return a [keydown\nhandler](https://prosemirror.net/docs/ref/#view.EditorProps.handleKeyDown) that handles them.\n*/\nfunction keydownHandler(bindings) {\n let map = normalize(bindings);\n return function (view, event) {\n let name = keyName(event), isChar = name.length == 1 && name != \" \", baseName;\n let direct = map[modifiers(name, event, !isChar)];\n if (direct && direct(view.state, view.dispatch, view))\n return true;\n if (isChar && (event.shiftKey || event.altKey || event.metaKey || name.charCodeAt(0) > 127) &&\n (baseName = base[event.keyCode]) && baseName != name) {\n // Try falling back to the keyCode when there's a modifier\n // active or the character produced isn't ASCII, and our table\n // produces a different name from the the keyCode. See #668,\n // #1060\n let fromCode = map[modifiers(baseName, event, true)];\n if (fromCode && fromCode(view.state, view.dispatch, view))\n return true;\n }\n else if (isChar && event.shiftKey) {\n // Otherwise, if shift is active, also try the binding with the\n // Shift- prefix enabled. See #997\n let withShift = map[modifiers(name, event, true)];\n if (withShift && withShift(view.state, view.dispatch, view))\n return true;\n }\n return false;\n };\n}\n\nexport { keydownHandler, keymap };\n", "import { liftTarget, replaceStep, canJoin, joinPoint, canSplit, ReplaceAroundStep, findWrapping } from 'prosemirror-transform';\nimport { Slice, Fragment } from 'prosemirror-model';\nimport { NodeSelection, Selection, AllSelection, TextSelection } from 'prosemirror-state';\n\n/**\nDelete the selection, if there is one.\n*/\nconst deleteSelection = (state, dispatch) => {\n if (state.selection.empty)\n return false;\n if (dispatch)\n dispatch(state.tr.deleteSelection().scrollIntoView());\n return true;\n};\n/**\nIf the selection is empty and at the start of a textblock, try to\nreduce the distance between that block and the one before it\u2014if\nthere's a block directly before it that can be joined, join them.\nIf not, try to move the selected block closer to the next one in\nthe document structure by lifting it out of its parent or moving it\ninto a parent of the previous block. Will use the view for accurate\n(bidi-aware) start-of-textblock detection if given.\n*/\nconst joinBackward = (state, dispatch, view) => {\n let { $cursor } = state.selection;\n if (!$cursor || (view ? !view.endOfTextblock(\"backward\", state)\n : $cursor.parentOffset > 0))\n return false;\n let $cut = findCutBefore($cursor);\n // If there is no node before this, try to lift\n if (!$cut) {\n let range = $cursor.blockRange(), target = range && liftTarget(range);\n if (target == null)\n return false;\n if (dispatch)\n dispatch(state.tr.lift(range, target).scrollIntoView());\n return true;\n }\n let before = $cut.nodeBefore;\n // Apply the joining algorithm\n if (!before.type.spec.isolating && deleteBarrier(state, $cut, dispatch))\n return true;\n // If the node below has no content and the node above is\n // selectable, delete the node below and select the one above.\n if ($cursor.parent.content.size == 0 &&\n (textblockAt(before, \"end\") || NodeSelection.isSelectable(before))) {\n let delStep = replaceStep(state.doc, $cursor.before(), $cursor.after(), Slice.empty);\n if (delStep && delStep.slice.size < delStep.to - delStep.from) {\n if (dispatch) {\n let tr = state.tr.step(delStep);\n tr.setSelection(textblockAt(before, \"end\") ? Selection.findFrom(tr.doc.resolve(tr.mapping.map($cut.pos, -1)), -1)\n : NodeSelection.create(tr.doc, $cut.pos - before.nodeSize));\n dispatch(tr.scrollIntoView());\n }\n return true;\n }\n }\n // If the node before is an atom, delete it\n if (before.isAtom && $cut.depth == $cursor.depth - 1) {\n if (dispatch)\n dispatch(state.tr.delete($cut.pos - before.nodeSize, $cut.pos).scrollIntoView());\n return true;\n }\n return false;\n};\nfunction textblockAt(node, side, only = false) {\n for (let scan = node; scan; scan = (side == \"start\" ? scan.firstChild : scan.lastChild)) {\n if (scan.isTextblock)\n return true;\n if (only && scan.childCount != 1)\n return false;\n }\n return false;\n}\n/**\nWhen the selection is empty and at the start of a textblock, select\nthe node before that textblock, if possible. This is intended to be\nbound to keys like backspace, after\n[`joinBackward`](https://prosemirror.net/docs/ref/#commands.joinBackward) or other deleting\ncommands, as a fall-back behavior when the schema doesn't allow\ndeletion at the selected point.\n*/\nconst selectNodeBackward = (state, dispatch, view) => {\n let { $head, empty } = state.selection, $cut = $head;\n if (!empty)\n return false;\n if ($head.parent.isTextblock) {\n if (view ? !view.endOfTextblock(\"backward\", state) : $head.parentOffset > 0)\n return false;\n $cut = findCutBefore($head);\n }\n let node = $cut && $cut.nodeBefore;\n if (!node || !NodeSelection.isSelectable(node))\n return false;\n if (dispatch)\n dispatch(state.tr.setSelection(NodeSelection.create(state.doc, $cut.pos - node.nodeSize)).scrollIntoView());\n return true;\n};\nfunction findCutBefore($pos) {\n if (!$pos.parent.type.spec.isolating)\n for (let i = $pos.depth - 1; i >= 0; i--) {\n if ($pos.index(i) > 0)\n return $pos.doc.resolve($pos.before(i + 1));\n if ($pos.node(i).type.spec.isolating)\n break;\n }\n return null;\n}\n/**\nIf the selection is empty and the cursor is at the end of a\ntextblock, try to reduce or remove the boundary between that block\nand the one after it, either by joining them or by moving the other\nblock closer to this one in the tree structure. Will use the view\nfor accurate start-of-textblock detection if given.\n*/\nconst joinForward = (state, dispatch, view) => {\n let { $cursor } = state.selection;\n if (!$cursor || (view ? !view.endOfTextblock(\"forward\", state)\n : $cursor.parentOffset < $cursor.parent.content.size))\n return false;\n let $cut = findCutAfter($cursor);\n // If there is no node after this, there's nothing to do\n if (!$cut)\n return false;\n let after = $cut.nodeAfter;\n // Try the joining algorithm\n if (deleteBarrier(state, $cut, dispatch))\n return true;\n // If the node above has no content and the node below is\n // selectable, delete the node above and select the one below.\n if ($cursor.parent.content.size == 0 &&\n (textblockAt(after, \"start\") || NodeSelection.isSelectable(after))) {\n let delStep = replaceStep(state.doc, $cursor.before(), $cursor.after(), Slice.empty);\n if (delStep && delStep.slice.size < delStep.to - delStep.from) {\n if (dispatch) {\n let tr = state.tr.step(delStep);\n tr.setSelection(textblockAt(after, \"start\") ? Selection.findFrom(tr.doc.resolve(tr.mapping.map($cut.pos)), 1)\n : NodeSelection.create(tr.doc, tr.mapping.map($cut.pos)));\n dispatch(tr.scrollIntoView());\n }\n return true;\n }\n }\n // If the next node is an atom, delete it\n if (after.isAtom && $cut.depth == $cursor.depth - 1) {\n if (dispatch)\n dispatch(state.tr.delete($cut.pos, $cut.pos + after.nodeSize).scrollIntoView());\n return true;\n }\n return false;\n};\n/**\nWhen the selection is empty and at the end of a textblock, select\nthe node coming after that textblock, if possible. This is intended\nto be bound to keys like delete, after\n[`joinForward`](https://prosemirror.net/docs/ref/#commands.joinForward) and similar deleting\ncommands, to provide a fall-back behavior when the schema doesn't\nallow deletion at the selected point.\n*/\nconst selectNodeForward = (state, dispatch, view) => {\n let { $head, empty } = state.selection, $cut = $head;\n if (!empty)\n return false;\n if ($head.parent.isTextblock) {\n if (view ? !view.endOfTextblock(\"forward\", state) : $head.parentOffset < $head.parent.content.size)\n return false;\n $cut = findCutAfter($head);\n }\n let node = $cut && $cut.nodeAfter;\n if (!node || !NodeSelection.isSelectable(node))\n return false;\n if (dispatch)\n dispatch(state.tr.setSelection(NodeSelection.create(state.doc, $cut.pos)).scrollIntoView());\n return true;\n};\nfunction findCutAfter($pos) {\n if (!$pos.parent.type.spec.isolating)\n for (let i = $pos.depth - 1; i >= 0; i--) {\n let parent = $pos.node(i);\n if ($pos.index(i) + 1 < parent.childCount)\n return $pos.doc.resolve($pos.after(i + 1));\n if (parent.type.spec.isolating)\n break;\n }\n return null;\n}\n/**\nJoin the selected block or, if there is a text selection, the\nclosest ancestor block of the selection that can be joined, with\nthe sibling above it.\n*/\nconst joinUp = (state, dispatch) => {\n let sel = state.selection, nodeSel = sel instanceof NodeSelection, point;\n if (nodeSel) {\n if (sel.node.isTextblock || !canJoin(state.doc, sel.from))\n return false;\n point = sel.from;\n }\n else {\n point = joinPoint(state.doc, sel.from, -1);\n if (point == null)\n return false;\n }\n if (dispatch) {\n let tr = state.tr.join(point);\n if (nodeSel)\n tr.setSelection(NodeSelection.create(tr.doc, point - state.doc.resolve(point).nodeBefore.nodeSize));\n dispatch(tr.scrollIntoView());\n }\n return true;\n};\n/**\nJoin the selected block, or the closest ancestor of the selection\nthat can be joined, with the sibling after it.\n*/\nconst joinDown = (state, dispatch) => {\n let sel = state.selection, point;\n if (sel instanceof NodeSelection) {\n if (sel.node.isTextblock || !canJoin(state.doc, sel.to))\n return false;\n point = sel.to;\n }\n else {\n point = joinPoint(state.doc, sel.to, 1);\n if (point == null)\n return false;\n }\n if (dispatch)\n dispatch(state.tr.join(point).scrollIntoView());\n return true;\n};\n/**\nLift the selected block, or the closest ancestor block of the\nselection that can be lifted, out of its parent node.\n*/\nconst lift = (state, dispatch) => {\n let { $from, $to } = state.selection;\n let range = $from.blockRange($to), target = range && liftTarget(range);\n if (target == null)\n return false;\n if (dispatch)\n dispatch(state.tr.lift(range, target).scrollIntoView());\n return true;\n};\n/**\nIf the selection is in a node whose type has a truthy\n[`code`](https://prosemirror.net/docs/ref/#model.NodeSpec.code) property in its spec, replace the\nselection with a newline character.\n*/\nconst newlineInCode = (state, dispatch) => {\n let { $head, $anchor } = state.selection;\n if (!$head.parent.type.spec.code || !$head.sameParent($anchor))\n return false;\n if (dispatch)\n dispatch(state.tr.insertText(\"\\n\").scrollIntoView());\n return true;\n};\nfunction defaultBlockAt(match) {\n for (let i = 0; i < match.edgeCount; i++) {\n let { type } = match.edge(i);\n if (type.isTextblock && !type.hasRequiredAttrs())\n return type;\n }\n return null;\n}\n/**\nWhen the selection is in a node with a truthy\n[`code`](https://prosemirror.net/docs/ref/#model.NodeSpec.code) property in its spec, create a\ndefault block after the code block, and move the cursor there.\n*/\nconst exitCode = (state, dispatch) => {\n let { $head, $anchor } = state.selection;\n if (!$head.parent.type.spec.code || !$head.sameParent($anchor))\n return false;\n let above = $head.node(-1), after = $head.indexAfter(-1), type = defaultBlockAt(above.contentMatchAt(after));\n if (!type || !above.canReplaceWith(after, after, type))\n return false;\n if (dispatch) {\n let pos = $head.after(), tr = state.tr.replaceWith(pos, pos, type.createAndFill());\n tr.setSelection(Selection.near(tr.doc.resolve(pos), 1));\n dispatch(tr.scrollIntoView());\n }\n return true;\n};\n/**\nIf a block node is selected, create an empty paragraph before (if\nit is its parent's first child) or after it.\n*/\nconst createParagraphNear = (state, dispatch) => {\n let sel = state.selection, { $from, $to } = sel;\n if (sel instanceof AllSelection || $from.parent.inlineContent || $to.parent.inlineContent)\n return false;\n let type = defaultBlockAt($to.parent.contentMatchAt($to.indexAfter()));\n if (!type || !type.isTextblock)\n return false;\n if (dispatch) {\n let side = (!$from.parentOffset && $to.index() < $to.parent.childCount ? $from : $to).pos;\n let tr = state.tr.insert(side, type.createAndFill());\n tr.setSelection(TextSelection.create(tr.doc, side + 1));\n dispatch(tr.scrollIntoView());\n }\n return true;\n};\n/**\nIf the cursor is in an empty textblock that can be lifted, lift the\nblock.\n*/\nconst liftEmptyBlock = (state, dispatch) => {\n let { $cursor } = state.selection;\n if (!$cursor || $cursor.parent.content.size)\n return false;\n if ($cursor.depth > 1 && $cursor.after() != $cursor.end(-1)) {\n let before = $cursor.before();\n if (canSplit(state.doc, before)) {\n if (dispatch)\n dispatch(state.tr.split(before).scrollIntoView());\n return true;\n }\n }\n let range = $cursor.blockRange(), target = range && liftTarget(range);\n if (target == null)\n return false;\n if (dispatch)\n dispatch(state.tr.lift(range, target).scrollIntoView());\n return true;\n};\n/**\nSplit the parent block of the selection. If the selection is a text\nselection, also delete its content.\n*/\nconst splitBlock = (state, dispatch) => {\n let { $from, $to } = state.selection;\n if (state.selection instanceof NodeSelection && state.selection.node.isBlock) {\n if (!$from.parentOffset || !canSplit(state.doc, $from.pos))\n return false;\n if (dispatch)\n dispatch(state.tr.split($from.pos).scrollIntoView());\n return true;\n }\n if (!$from.parent.isBlock)\n return false;\n if (dispatch) {\n let atEnd = $to.parentOffset == $to.parent.content.size;\n let tr = state.tr;\n if (state.selection instanceof TextSelection || state.selection instanceof AllSelection)\n tr.deleteSelection();\n let deflt = $from.depth == 0 ? null : defaultBlockAt($from.node(-1).contentMatchAt($from.indexAfter(-1)));\n let types = atEnd && deflt ? [{ type: deflt }] : undefined;\n let can = canSplit(tr.doc, tr.mapping.map($from.pos), 1, types);\n if (!types && !can && canSplit(tr.doc, tr.mapping.map($from.pos), 1, deflt ? [{ type: deflt }] : undefined)) {\n if (deflt)\n types = [{ type: deflt }];\n can = true;\n }\n if (can) {\n tr.split(tr.mapping.map($from.pos), 1, types);\n if (!atEnd && !$from.parentOffset && $from.parent.type != deflt) {\n let first = tr.mapping.map($from.before()), $first = tr.doc.resolve(first);\n if (deflt && $from.node(-1).canReplaceWith($first.index(), $first.index() + 1, deflt))\n tr.setNodeMarkup(tr.mapping.map($from.before()), deflt);\n }\n }\n dispatch(tr.scrollIntoView());\n }\n return true;\n};\n/**\nActs like [`splitBlock`](https://prosemirror.net/docs/ref/#commands.splitBlock), but without\nresetting the set of active marks at the cursor.\n*/\nconst splitBlockKeepMarks = (state, dispatch) => {\n return splitBlock(state, dispatch && (tr => {\n let marks = state.storedMarks || (state.selection.$to.parentOffset && state.selection.$from.marks());\n if (marks)\n tr.ensureMarks(marks);\n dispatch(tr);\n }));\n};\n/**\nMove the selection to the node wrapping the current selection, if\nany. (Will not select the document node.)\n*/\nconst selectParentNode = (state, dispatch) => {\n let { $from, to } = state.selection, pos;\n let same = $from.sharedDepth(to);\n if (same == 0)\n return false;\n pos = $from.before(same);\n if (dispatch)\n dispatch(state.tr.setSelection(NodeSelection.create(state.doc, pos)));\n return true;\n};\n/**\nSelect the whole document.\n*/\nconst selectAll = (state, dispatch) => {\n if (dispatch)\n dispatch(state.tr.setSelection(new AllSelection(state.doc)));\n return true;\n};\nfunction joinMaybeClear(state, $pos, dispatch) {\n let before = $pos.nodeBefore, after = $pos.nodeAfter, index = $pos.index();\n if (!before || !after || !before.type.compatibleContent(after.type))\n return false;\n if (!before.content.size && $pos.parent.canReplace(index - 1, index)) {\n if (dispatch)\n dispatch(state.tr.delete($pos.pos - before.nodeSize, $pos.pos).scrollIntoView());\n return true;\n }\n if (!$pos.parent.canReplace(index, index + 1) || !(after.isTextblock || canJoin(state.doc, $pos.pos)))\n return false;\n if (dispatch)\n dispatch(state.tr\n .clearIncompatible($pos.pos, before.type, before.contentMatchAt(before.childCount))\n .join($pos.pos)\n .scrollIntoView());\n return true;\n}\nfunction deleteBarrier(state, $cut, dispatch) {\n let before = $cut.nodeBefore, after = $cut.nodeAfter, conn, match;\n if (before.type.spec.isolating || after.type.spec.isolating)\n return false;\n if (joinMaybeClear(state, $cut, dispatch))\n return true;\n let canDelAfter = $cut.parent.canReplace($cut.index(), $cut.index() + 1);\n if (canDelAfter &&\n (conn = (match = before.contentMatchAt(before.childCount)).findWrapping(after.type)) &&\n match.matchType(conn[0] || after.type).validEnd) {\n if (dispatch) {\n let end = $cut.pos + after.nodeSize, wrap = Fragment.empty;\n for (let i = conn.length - 1; i >= 0; i--)\n wrap = Fragment.from(conn[i].create(null, wrap));\n wrap = Fragment.from(before.copy(wrap));\n let tr = state.tr.step(new ReplaceAroundStep($cut.pos - 1, end, $cut.pos, end, new Slice(wrap, 1, 0), conn.length, true));\n let joinAt = end + 2 * conn.length;\n if (canJoin(tr.doc, joinAt))\n tr.join(joinAt);\n dispatch(tr.scrollIntoView());\n }\n return true;\n }\n let selAfter = Selection.findFrom($cut, 1);\n let range = selAfter && selAfter.$from.blockRange(selAfter.$to), target = range && liftTarget(range);\n if (target != null && target >= $cut.depth) {\n if (dispatch)\n dispatch(state.tr.lift(range, target).scrollIntoView());\n return true;\n }\n if (canDelAfter && textblockAt(after, \"start\", true) && textblockAt(before, \"end\")) {\n let at = before, wrap = [];\n for (;;) {\n wrap.push(at);\n if (at.isTextblock)\n break;\n at = at.lastChild;\n }\n let afterText = after, afterDepth = 1;\n for (; !afterText.isTextblock; afterText = afterText.firstChild)\n afterDepth++;\n if (at.canReplace(at.childCount, at.childCount, afterText.content)) {\n if (dispatch) {\n let end = Fragment.empty;\n for (let i = wrap.length - 1; i >= 0; i--)\n end = Fragment.from(wrap[i].copy(end));\n let tr = state.tr.step(new ReplaceAroundStep($cut.pos - wrap.length, $cut.pos + after.nodeSize, $cut.pos + afterDepth, $cut.pos + after.nodeSize - afterDepth, new Slice(end, wrap.length, 0), 0, true));\n dispatch(tr.scrollIntoView());\n }\n return true;\n }\n }\n return false;\n}\nfunction selectTextblockSide(side) {\n return function (state, dispatch) {\n let sel = state.selection, $pos = side < 0 ? sel.$from : sel.$to;\n let depth = $pos.depth;\n while ($pos.node(depth).isInline) {\n if (!depth)\n return false;\n depth--;\n }\n if (!$pos.node(depth).isTextblock)\n return false;\n if (dispatch)\n dispatch(state.tr.setSelection(TextSelection.create(state.doc, side < 0 ? $pos.start(depth) : $pos.end(depth))));\n return true;\n };\n}\n/**\nMoves the cursor to the start of current text block.\n*/\nconst selectTextblockStart = selectTextblockSide(-1);\n/**\nMoves the cursor to the end of current text block.\n*/\nconst selectTextblockEnd = selectTextblockSide(1);\n// Parameterized commands\n/**\nWrap the selection in a node of the given type with the given\nattributes.\n*/\nfunction wrapIn(nodeType, attrs = null) {\n return function (state, dispatch) {\n let { $from, $to } = state.selection;\n let range = $from.blockRange($to), wrapping = range && findWrapping(range, nodeType, attrs);\n if (!wrapping)\n return false;\n if (dispatch)\n dispatch(state.tr.wrap(range, wrapping).scrollIntoView());\n return true;\n };\n}\n/**\nReturns a command that tries to set the selected textblocks to the\ngiven node type with the given attributes.\n*/\nfunction setBlockType(nodeType, attrs = null) {\n return function (state, dispatch) {\n let { from, to } = state.selection;\n let applicable = false;\n state.doc.nodesBetween(from, to, (node, pos) => {\n if (applicable)\n return false;\n if (!node.isTextblock || node.hasMarkup(nodeType, attrs))\n return;\n if (node.type == nodeType) {\n applicable = true;\n }\n else {\n let $pos = state.doc.resolve(pos), index = $pos.index();\n applicable = $pos.parent.canReplaceWith(index, index + 1, nodeType);\n }\n });\n if (!applicable)\n return false;\n if (dispatch)\n dispatch(state.tr.setBlockType(from, to, nodeType, attrs).scrollIntoView());\n return true;\n };\n}\nfunction markApplies(doc, ranges, type) {\n for (let i = 0; i < ranges.length; i++) {\n let { $from, $to } = ranges[i];\n let can = $from.depth == 0 ? doc.type.allowsMarkType(type) : false;\n doc.nodesBetween($from.pos, $to.pos, node => {\n if (can)\n return false;\n can = node.inlineContent && node.type.allowsMarkType(type);\n });\n if (can)\n return true;\n }\n return false;\n}\n/**\nCreate a command function that toggles the given mark with the\ngiven attributes. Will return `false` when the current selection\ndoesn't support that mark. This will remove the mark if any marks\nof that type exist in the selection, or add it otherwise. If the\nselection is empty, this applies to the [stored\nmarks](https://prosemirror.net/docs/ref/#state.EditorState.storedMarks) instead of a range of the\ndocument.\n*/\nfunction toggleMark(markType, attrs = null) {\n return function (state, dispatch) {\n let { empty, $cursor, ranges } = state.selection;\n if ((empty && !$cursor) || !markApplies(state.doc, ranges, markType))\n return false;\n if (dispatch) {\n if ($cursor) {\n if (markType.isInSet(state.storedMarks || $cursor.marks()))\n dispatch(state.tr.removeStoredMark(markType));\n else\n dispatch(state.tr.addStoredMark(markType.create(attrs)));\n }\n else {\n let has = false, tr = state.tr;\n for (let i = 0; !has && i < ranges.length; i++) {\n let { $from, $to } = ranges[i];\n has = state.doc.rangeHasMark($from.pos, $to.pos, markType);\n }\n for (let i = 0; i < ranges.length; i++) {\n let { $from, $to } = ranges[i];\n if (has) {\n tr.removeMark($from.pos, $to.pos, markType);\n }\n else {\n let from = $from.pos, to = $to.pos, start = $from.nodeAfter, end = $to.nodeBefore;\n let spaceStart = start && start.isText ? /^\\s*/.exec(start.text)[0].length : 0;\n let spaceEnd = end && end.isText ? /\\s*$/.exec(end.text)[0].length : 0;\n if (from + spaceStart < to) {\n from += spaceStart;\n to -= spaceEnd;\n }\n tr.addMark(from, to, markType.create(attrs));\n }\n }\n dispatch(tr.scrollIntoView());\n }\n }\n return true;\n };\n}\nfunction wrapDispatchForJoin(dispatch, isJoinable) {\n return (tr) => {\n if (!tr.isGeneric)\n return dispatch(tr);\n let ranges = [];\n for (let i = 0; i < tr.mapping.maps.length; i++) {\n let map = tr.mapping.maps[i];\n for (let j = 0; j < ranges.length; j++)\n ranges[j] = map.map(ranges[j]);\n map.forEach((_s, _e, from, to) => ranges.push(from, to));\n }\n // Figure out which joinable points exist inside those ranges,\n // by checking all node boundaries in their parent nodes.\n let joinable = [];\n for (let i = 0; i < ranges.length; i += 2) {\n let from = ranges[i], to = ranges[i + 1];\n let $from = tr.doc.resolve(from), depth = $from.sharedDepth(to), parent = $from.node(depth);\n for (let index = $from.indexAfter(depth), pos = $from.after(depth + 1); pos <= to; ++index) {\n let after = parent.maybeChild(index);\n if (!after)\n break;\n if (index && joinable.indexOf(pos) == -1) {\n let before = parent.child(index - 1);\n if (before.type == after.type && isJoinable(before, after))\n joinable.push(pos);\n }\n pos += after.nodeSize;\n }\n }\n // Join the joinable points\n joinable.sort((a, b) => a - b);\n for (let i = joinable.length - 1; i >= 0; i--) {\n if (canJoin(tr.doc, joinable[i]))\n tr.join(joinable[i]);\n }\n dispatch(tr);\n };\n}\n/**\nWrap a command so that, when it produces a transform that causes\ntwo joinable nodes to end up next to each other, those are joined.\nNodes are considered joinable when they are of the same type and\nwhen the `isJoinable` predicate returns true for them or, if an\narray of strings was passed, if their node type name is in that\narray.\n*/\nfunction autoJoin(command, isJoinable) {\n let canJoin = Array.isArray(isJoinable) ? (node) => isJoinable.indexOf(node.type.name) > -1\n : isJoinable;\n return (state, dispatch, view) => command(state, dispatch && wrapDispatchForJoin(dispatch, canJoin), view);\n}\n/**\nCombine a number of command functions into a single function (which\ncalls them one by one until one returns true).\n*/\nfunction chainCommands(...commands) {\n return function (state, dispatch, view) {\n for (let i = 0; i < commands.length; i++)\n if (commands[i](state, dispatch, view))\n return true;\n return false;\n };\n}\nlet backspace = chainCommands(deleteSelection, joinBackward, selectNodeBackward);\nlet del = chainCommands(deleteSelection, joinForward, selectNodeForward);\n/**\nA basic keymap containing bindings not specific to any schema.\nBinds the following keys (when multiple commands are listed, they\nare chained with [`chainCommands`](https://prosemirror.net/docs/ref/#commands.chainCommands)):\n\n* **Enter** to `newlineInCode`, `createParagraphNear`, `liftEmptyBlock`, `splitBlock`\n* **Mod-Enter** to `exitCode`\n* **Backspace** and **Mod-Backspace** to `deleteSelection`, `joinBackward`, `selectNodeBackward`\n* **Delete** and **Mod-Delete** to `deleteSelection`, `joinForward`, `selectNodeForward`\n* **Mod-Delete** to `deleteSelection`, `joinForward`, `selectNodeForward`\n* **Mod-a** to `selectAll`\n*/\nconst pcBaseKeymap = {\n \"Enter\": chainCommands(newlineInCode, createParagraphNear, liftEmptyBlock, splitBlock),\n \"Mod-Enter\": exitCode,\n \"Backspace\": backspace,\n \"Mod-Backspace\": backspace,\n \"Shift-Backspace\": backspace,\n \"Delete\": del,\n \"Mod-Delete\": del,\n \"Mod-a\": selectAll\n};\n/**\nA copy of `pcBaseKeymap` that also binds **Ctrl-h** like Backspace,\n**Ctrl-d** like Delete, **Alt-Backspace** like Ctrl-Backspace, and\n**Ctrl-Alt-Backspace**, **Alt-Delete**, and **Alt-d** like\nCtrl-Delete.\n*/\nconst macBaseKeymap = {\n \"Ctrl-h\": pcBaseKeymap[\"Backspace\"],\n \"Alt-Backspace\": pcBaseKeymap[\"Mod-Backspace\"],\n \"Ctrl-d\": pcBaseKeymap[\"Delete\"],\n \"Ctrl-Alt-Backspace\": pcBaseKeymap[\"Mod-Delete\"],\n \"Alt-Delete\": pcBaseKeymap[\"Mod-Delete\"],\n \"Alt-d\": pcBaseKeymap[\"Mod-Delete\"],\n \"Ctrl-a\": selectTextblockStart,\n \"Ctrl-e\": selectTextblockEnd\n};\nfor (let key in pcBaseKeymap)\n macBaseKeymap[key] = pcBaseKeymap[key];\nconst mac = typeof navigator != \"undefined\" ? /Mac|iP(hone|[oa]d)/.test(navigator.platform)\n // @ts-ignore\n : typeof os != \"undefined\" && os.platform ? os.platform() == \"darwin\" : false;\n/**\nDepending on the detected platform, this will hold\n[`pcBasekeymap`](https://prosemirror.net/docs/ref/#commands.pcBaseKeymap) or\n[`macBaseKeymap`](https://prosemirror.net/docs/ref/#commands.macBaseKeymap).\n*/\nconst baseKeymap = mac ? macBaseKeymap : pcBaseKeymap;\n\nexport { autoJoin, baseKeymap, chainCommands, createParagraphNear, deleteSelection, exitCode, joinBackward, joinDown, joinForward, joinUp, lift, liftEmptyBlock, macBaseKeymap, newlineInCode, pcBaseKeymap, selectAll, selectNodeBackward, selectNodeForward, selectParentNode, selectTextblockEnd, selectTextblockStart, setBlockType, splitBlock, splitBlockKeepMarks, toggleMark, wrapIn };\n", "import { findWrapping, ReplaceAroundStep, canSplit, liftTarget } from 'prosemirror-transform';\nimport { NodeRange, Fragment, Slice } from 'prosemirror-model';\nimport { Selection } from 'prosemirror-state';\n\nconst olDOM = [\"ol\", 0], ulDOM = [\"ul\", 0], liDOM = [\"li\", 0];\n/**\nAn ordered list [node spec](https://prosemirror.net/docs/ref/#model.NodeSpec). Has a single\nattribute, `order`, which determines the number at which the list\nstarts counting, and defaults to 1. Represented as an `
      `\nelement.\n*/\nconst orderedList = {\n attrs: { order: { default: 1 } },\n parseDOM: [{ tag: \"ol\", getAttrs(dom) {\n return { order: dom.hasAttribute(\"start\") ? +dom.getAttribute(\"start\") : 1 };\n } }],\n toDOM(node) {\n return node.attrs.order == 1 ? olDOM : [\"ol\", { start: node.attrs.order }, 0];\n }\n};\n/**\nA bullet list node spec, represented in the DOM as `
        `.\n*/\nconst bulletList = {\n parseDOM: [{ tag: \"ul\" }],\n toDOM() { return ulDOM; }\n};\n/**\nA list item (`
      • `) spec.\n*/\nconst listItem = {\n parseDOM: [{ tag: \"li\" }],\n toDOM() { return liDOM; },\n defining: true\n};\nfunction add(obj, props) {\n let copy = {};\n for (let prop in obj)\n copy[prop] = obj[prop];\n for (let prop in props)\n copy[prop] = props[prop];\n return copy;\n}\n/**\nConvenience function for adding list-related node types to a map\nspecifying the nodes for a schema. Adds\n[`orderedList`](https://prosemirror.net/docs/ref/#schema-list.orderedList) as `\"ordered_list\"`,\n[`bulletList`](https://prosemirror.net/docs/ref/#schema-list.bulletList) as `\"bullet_list\"`, and\n[`listItem`](https://prosemirror.net/docs/ref/#schema-list.listItem) as `\"list_item\"`.\n\n`itemContent` determines the content expression for the list items.\nIf you want the commands defined in this module to apply to your\nlist structure, it should have a shape like `\"paragraph block*\"` or\n`\"paragraph (ordered_list | bullet_list)*\"`. `listGroup` can be\ngiven to assign a group name to the list node types, for example\n`\"block\"`.\n*/\nfunction addListNodes(nodes, itemContent, listGroup) {\n return nodes.append({\n ordered_list: add(orderedList, { content: \"list_item+\", group: listGroup }),\n bullet_list: add(bulletList, { content: \"list_item+\", group: listGroup }),\n list_item: add(listItem, { content: itemContent })\n });\n}\n/**\nReturns a command function that wraps the selection in a list with\nthe given type an attributes. If `dispatch` is null, only return a\nvalue to indicate whether this is possible, but don't actually\nperform the change.\n*/\nfunction wrapInList(listType, attrs = null) {\n return function (state, dispatch) {\n let { $from, $to } = state.selection;\n let range = $from.blockRange($to), doJoin = false, outerRange = range;\n if (!range)\n return false;\n // This is at the top of an existing list item\n if (range.depth >= 2 && $from.node(range.depth - 1).type.compatibleContent(listType) && range.startIndex == 0) {\n // Don't do anything if this is the top of the list\n if ($from.index(range.depth - 1) == 0)\n return false;\n let $insert = state.doc.resolve(range.start - 2);\n outerRange = new NodeRange($insert, $insert, range.depth);\n if (range.endIndex < range.parent.childCount)\n range = new NodeRange($from, state.doc.resolve($to.end(range.depth)), range.depth);\n doJoin = true;\n }\n let wrap = findWrapping(outerRange, listType, attrs, range);\n if (!wrap)\n return false;\n if (dispatch)\n dispatch(doWrapInList(state.tr, range, wrap, doJoin, listType).scrollIntoView());\n return true;\n };\n}\nfunction doWrapInList(tr, range, wrappers, joinBefore, listType) {\n let content = Fragment.empty;\n for (let i = wrappers.length - 1; i >= 0; i--)\n content = Fragment.from(wrappers[i].type.create(wrappers[i].attrs, content));\n tr.step(new ReplaceAroundStep(range.start - (joinBefore ? 2 : 0), range.end, range.start, range.end, new Slice(content, 0, 0), wrappers.length, true));\n let found = 0;\n for (let i = 0; i < wrappers.length; i++)\n if (wrappers[i].type == listType)\n found = i + 1;\n let splitDepth = wrappers.length - found;\n let splitPos = range.start + wrappers.length - (joinBefore ? 2 : 0), parent = range.parent;\n for (let i = range.startIndex, e = range.endIndex, first = true; i < e; i++, first = false) {\n if (!first && canSplit(tr.doc, splitPos, splitDepth)) {\n tr.split(splitPos, splitDepth);\n splitPos += 2 * splitDepth;\n }\n splitPos += parent.child(i).nodeSize;\n }\n return tr;\n}\n/**\nBuild a command that splits a non-empty textblock at the top level\nof a list item by also splitting that list item.\n*/\nfunction splitListItem(itemType) {\n return function (state, dispatch) {\n let { $from, $to, node } = state.selection;\n if ((node && node.isBlock) || $from.depth < 2 || !$from.sameParent($to))\n return false;\n let grandParent = $from.node(-1);\n if (grandParent.type != itemType)\n return false;\n if ($from.parent.content.size == 0 && $from.node(-1).childCount == $from.indexAfter(-1)) {\n // In an empty block. If this is a nested list, the wrapping\n // list item should be split. Otherwise, bail out and let next\n // command handle lifting.\n if ($from.depth == 3 || $from.node(-3).type != itemType ||\n $from.index(-2) != $from.node(-2).childCount - 1)\n return false;\n if (dispatch) {\n let wrap = Fragment.empty;\n let depthBefore = $from.index(-1) ? 1 : $from.index(-2) ? 2 : 3;\n // Build a fragment containing empty versions of the structure\n // from the outer list item to the parent node of the cursor\n for (let d = $from.depth - depthBefore; d >= $from.depth - 3; d--)\n wrap = Fragment.from($from.node(d).copy(wrap));\n let depthAfter = $from.indexAfter(-1) < $from.node(-2).childCount ? 1\n : $from.indexAfter(-2) < $from.node(-3).childCount ? 2 : 3;\n // Add a second list item with an empty default start node\n wrap = wrap.append(Fragment.from(itemType.createAndFill()));\n let start = $from.before($from.depth - (depthBefore - 1));\n let tr = state.tr.replace(start, $from.after(-depthAfter), new Slice(wrap, 4 - depthBefore, 0));\n let sel = -1;\n tr.doc.nodesBetween(start, tr.doc.content.size, (node, pos) => {\n if (sel > -1)\n return false;\n if (node.isTextblock && node.content.size == 0)\n sel = pos + 1;\n });\n if (sel > -1)\n tr.setSelection(Selection.near(tr.doc.resolve(sel)));\n dispatch(tr.scrollIntoView());\n }\n return true;\n }\n let nextType = $to.pos == $from.end() ? grandParent.contentMatchAt(0).defaultType : null;\n let tr = state.tr.delete($from.pos, $to.pos);\n let types = nextType ? [null, { type: nextType }] : undefined;\n if (!canSplit(tr.doc, $from.pos, 2, types))\n return false;\n if (dispatch)\n dispatch(tr.split($from.pos, 2, types).scrollIntoView());\n return true;\n };\n}\n/**\nCreate a command to lift the list item around the selection up into\na wrapping list.\n*/\nfunction liftListItem(itemType) {\n return function (state, dispatch) {\n let { $from, $to } = state.selection;\n let range = $from.blockRange($to, node => node.childCount > 0 && node.firstChild.type == itemType);\n if (!range)\n return false;\n if (!dispatch)\n return true;\n if ($from.node(range.depth - 1).type == itemType) // Inside a parent list\n return liftToOuterList(state, dispatch, itemType, range);\n else // Outer list node\n return liftOutOfList(state, dispatch, range);\n };\n}\nfunction liftToOuterList(state, dispatch, itemType, range) {\n let tr = state.tr, end = range.end, endOfList = range.$to.end(range.depth);\n if (end < endOfList) {\n // There are siblings after the lifted items, which must become\n // children of the last item\n tr.step(new ReplaceAroundStep(end - 1, endOfList, end, endOfList, new Slice(Fragment.from(itemType.create(null, range.parent.copy())), 1, 0), 1, true));\n range = new NodeRange(tr.doc.resolve(range.$from.pos), tr.doc.resolve(endOfList), range.depth);\n }\n dispatch(tr.lift(range, liftTarget(range)).scrollIntoView());\n return true;\n}\nfunction liftOutOfList(state, dispatch, range) {\n let tr = state.tr, list = range.parent;\n // Merge the list items into a single big item\n for (let pos = range.end, i = range.endIndex - 1, e = range.startIndex; i > e; i--) {\n pos -= list.child(i).nodeSize;\n tr.delete(pos - 1, pos + 1);\n }\n let $start = tr.doc.resolve(range.start), item = $start.nodeAfter;\n if (tr.mapping.map(range.end) != range.start + $start.nodeAfter.nodeSize)\n return false;\n let atStart = range.startIndex == 0, atEnd = range.endIndex == list.childCount;\n let parent = $start.node(-1), indexBefore = $start.index(-1);\n if (!parent.canReplace(indexBefore + (atStart ? 0 : 1), indexBefore + 1, item.content.append(atEnd ? Fragment.empty : Fragment.from(list))))\n return false;\n let start = $start.pos, end = start + item.nodeSize;\n // Strip off the surrounding list. At the sides where we're not at\n // the end of the list, the existing list is closed. At sides where\n // this is the end, it is overwritten to its end.\n tr.step(new ReplaceAroundStep(start - (atStart ? 1 : 0), end + (atEnd ? 1 : 0), start + 1, end - 1, new Slice((atStart ? Fragment.empty : Fragment.from(list.copy(Fragment.empty)))\n .append(atEnd ? Fragment.empty : Fragment.from(list.copy(Fragment.empty))), atStart ? 0 : 1, atEnd ? 0 : 1), atStart ? 0 : 1));\n dispatch(tr.scrollIntoView());\n return true;\n}\n/**\nCreate a command to sink the list item around the selection down\ninto an inner list.\n*/\nfunction sinkListItem(itemType) {\n return function (state, dispatch) {\n let { $from, $to } = state.selection;\n let range = $from.blockRange($to, node => node.childCount > 0 && node.firstChild.type == itemType);\n if (!range)\n return false;\n let startIndex = range.startIndex;\n if (startIndex == 0)\n return false;\n let parent = range.parent, nodeBefore = parent.child(startIndex - 1);\n if (nodeBefore.type != itemType)\n return false;\n if (dispatch) {\n let nestedBefore = nodeBefore.lastChild && nodeBefore.lastChild.type == parent.type;\n let inner = Fragment.from(nestedBefore ? itemType.create() : null);\n let slice = new Slice(Fragment.from(itemType.create(null, Fragment.from(parent.type.create(null, inner)))), nestedBefore ? 3 : 1, 0);\n let before = range.start, after = range.end;\n dispatch(state.tr.step(new ReplaceAroundStep(before - (nestedBefore ? 3 : 1), after, before, after, slice, 1, true))\n .scrollIntoView());\n }\n return true;\n };\n}\n\nexport { addListNodes, bulletList, liftListItem, listItem, orderedList, sinkListItem, splitListItem, wrapInList };\n", "import { EditorState, Transaction } from 'prosemirror-state'\n\nexport function createChainableState(config: {\n transaction: Transaction,\n state: EditorState,\n}): EditorState {\n const { state, transaction } = config\n let { selection } = transaction\n let { doc } = transaction\n let { storedMarks } = transaction\n\n return {\n ...state,\n apply: state.apply.bind(state),\n applyTransaction: state.applyTransaction.bind(state),\n filterTransaction: state.filterTransaction,\n plugins: state.plugins,\n schema: state.schema,\n reconfigure: state.reconfigure.bind(state),\n toJSON: state.toJSON.bind(state),\n get storedMarks() {\n return storedMarks\n },\n get selection() {\n return selection\n },\n get doc() {\n return doc\n },\n get tr() {\n selection = transaction.selection\n doc = transaction.doc\n storedMarks = transaction.storedMarks\n\n return transaction\n },\n }\n}\n", "import { EditorState, Transaction } from 'prosemirror-state'\n\nimport { Editor } from './Editor'\nimport { createChainableState } from './helpers/createChainableState'\nimport {\n AnyCommands,\n CanCommands,\n ChainedCommands,\n CommandProps,\n SingleCommands,\n} from './types'\n\nexport class CommandManager {\n\n editor: Editor\n\n rawCommands: AnyCommands\n\n customState?: EditorState\n\n constructor(props: {\n editor: Editor,\n state?: EditorState,\n }) {\n this.editor = props.editor\n this.rawCommands = this.editor.extensionManager.commands\n this.customState = props.state\n }\n\n get hasCustomState(): boolean {\n return !!this.customState\n }\n\n get state(): EditorState {\n return this.customState || this.editor.state\n }\n\n get commands(): SingleCommands {\n const { rawCommands, editor, state } = this\n const { view } = editor\n const { tr } = state\n const props = this.buildProps(tr)\n\n return Object.fromEntries(Object\n .entries(rawCommands)\n .map(([name, command]) => {\n const method = (...args: any[]) => {\n const callback = command(...args)(props)\n\n if (!tr.getMeta('preventDispatch') && !this.hasCustomState) {\n view.dispatch(tr)\n }\n\n return callback\n }\n\n return [name, method]\n })) as unknown as SingleCommands\n }\n\n get chain(): () => ChainedCommands {\n return () => this.createChain()\n }\n\n get can(): () => CanCommands {\n return () => this.createCan()\n }\n\n public createChain(startTr?: Transaction, shouldDispatch = true): ChainedCommands {\n const { rawCommands, editor, state } = this\n const { view } = editor\n const callbacks: boolean[] = []\n const hasStartTransaction = !!startTr\n const tr = startTr || state.tr\n\n const run = () => {\n if (\n !hasStartTransaction\n && shouldDispatch\n && !tr.getMeta('preventDispatch')\n && !this.hasCustomState\n ) {\n view.dispatch(tr)\n }\n\n return callbacks.every(callback => callback === true)\n }\n\n const chain = {\n ...Object.fromEntries(Object.entries(rawCommands).map(([name, command]) => {\n const chainedCommand = (...args: never[]) => {\n const props = this.buildProps(tr, shouldDispatch)\n const callback = command(...args)(props)\n\n callbacks.push(callback)\n\n return chain\n }\n\n return [name, chainedCommand]\n })),\n run,\n } as unknown as ChainedCommands\n\n return chain\n }\n\n public createCan(startTr?: Transaction): CanCommands {\n const { rawCommands, state } = this\n const dispatch = false\n const tr = startTr || state.tr\n const props = this.buildProps(tr, dispatch)\n const formattedCommands = Object.fromEntries(Object\n .entries(rawCommands)\n .map(([name, command]) => {\n return [name, (...args: never[]) => command(...args)({ ...props, dispatch: undefined })]\n })) as unknown as SingleCommands\n\n return {\n ...formattedCommands,\n chain: () => this.createChain(tr, dispatch),\n } as CanCommands\n }\n\n public buildProps(tr: Transaction, shouldDispatch = true): CommandProps {\n const { rawCommands, editor, state } = this\n const { view } = editor\n\n if (state.storedMarks) {\n tr.setStoredMarks(state.storedMarks)\n }\n\n const props: CommandProps = {\n tr,\n editor,\n view,\n state: createChainableState({\n state,\n transaction: tr,\n }),\n dispatch: shouldDispatch\n ? () => undefined\n : undefined,\n chain: () => this.createChain(tr),\n can: () => this.createCan(tr),\n get commands() {\n return Object.fromEntries(Object\n .entries(rawCommands)\n .map(([name, command]) => {\n return [name, (...args: never[]) => command(...args)(props)]\n })) as unknown as SingleCommands\n },\n }\n\n return props\n }\n\n}\n", "type StringKeyOf = Extract\ntype CallbackType<\n T extends Record,\n EventName extends StringKeyOf,\n> = T[EventName] extends any[] ? T[EventName] : [T[EventName]]\ntype CallbackFunction<\n T extends Record,\n EventName extends StringKeyOf,\n> = (...props: CallbackType) => any\n\nexport class EventEmitter> {\n\n private callbacks: { [key: string]: Function[] } = {}\n\n public on>(event: EventName, fn: CallbackFunction): this {\n if (!this.callbacks[event]) {\n this.callbacks[event] = []\n }\n\n this.callbacks[event].push(fn)\n\n return this\n }\n\n protected emit>(event: EventName, ...args: CallbackType): this {\n const callbacks = this.callbacks[event]\n\n if (callbacks) {\n callbacks.forEach(callback => callback.apply(this, args))\n }\n\n return this\n }\n\n public off>(event: EventName, fn?: CallbackFunction): this {\n const callbacks = this.callbacks[event]\n\n if (callbacks) {\n if (fn) {\n this.callbacks[event] = callbacks.filter(callback => callback !== fn)\n } else {\n delete this.callbacks[event]\n }\n }\n\n return this\n }\n\n protected removeAllListeners(): void {\n this.callbacks = {}\n }\n}\n", "import { AnyExtension, MaybeThisParameterType, RemoveThis } from '../types'\n\nexport function getExtensionField(\n extension: AnyExtension,\n field: string,\n context?: Omit, 'parent'>,\n): RemoveThis {\n\n if (extension.config[field] === undefined && extension.parent) {\n return getExtensionField(extension.parent, field, context)\n }\n\n if (typeof extension.config[field] === 'function') {\n const value = extension.config[field].bind({\n ...context,\n parent: extension.parent\n ? getExtensionField(extension.parent, field, context)\n : null,\n })\n\n return value\n }\n\n return extension.config[field]\n}\n", "import { Extension } from '../Extension'\nimport { Mark } from '../Mark'\nimport { Node } from '../Node'\nimport { Extensions } from '../types'\n\nexport function splitExtensions(extensions: Extensions) {\n const baseExtensions = extensions.filter(extension => extension.type === 'extension') as Extension[]\n const nodeExtensions = extensions.filter(extension => extension.type === 'node') as Node[]\n const markExtensions = extensions.filter(extension => extension.type === 'mark') as Mark[]\n\n return {\n baseExtensions,\n nodeExtensions,\n markExtensions,\n }\n}\n", "import { MarkConfig, NodeConfig } from '..'\nimport {\n AnyConfig,\n Attribute,\n Attributes,\n ExtensionAttribute,\n Extensions,\n GlobalAttributes,\n} from '../types'\nimport { getExtensionField } from './getExtensionField'\nimport { splitExtensions } from './splitExtensions'\n\n/**\n * Get a list of all extension attributes defined in `addAttribute` and `addGlobalAttribute`.\n * @param extensions List of extensions\n */\nexport function getAttributesFromExtensions(extensions: Extensions): ExtensionAttribute[] {\n const extensionAttributes: ExtensionAttribute[] = []\n const { nodeExtensions, markExtensions } = splitExtensions(extensions)\n const nodeAndMarkExtensions = [...nodeExtensions, ...markExtensions]\n const defaultAttribute: Required = {\n default: null,\n rendered: true,\n renderHTML: null,\n parseHTML: null,\n keepOnSplit: true,\n isRequired: false,\n }\n\n extensions.forEach(extension => {\n const context = {\n name: extension.name,\n options: extension.options,\n storage: extension.storage,\n }\n\n const addGlobalAttributes = getExtensionField(\n extension,\n 'addGlobalAttributes',\n context,\n )\n\n if (!addGlobalAttributes) {\n return\n }\n\n // TODO: remove `as GlobalAttributes`\n const globalAttributes = addGlobalAttributes() as GlobalAttributes\n\n globalAttributes.forEach(globalAttribute => {\n globalAttribute.types.forEach(type => {\n Object\n .entries(globalAttribute.attributes)\n .forEach(([name, attribute]) => {\n extensionAttributes.push({\n type,\n name,\n attribute: {\n ...defaultAttribute,\n ...attribute,\n },\n })\n })\n })\n })\n })\n\n nodeAndMarkExtensions.forEach(extension => {\n const context = {\n name: extension.name,\n options: extension.options,\n storage: extension.storage,\n }\n\n const addAttributes = getExtensionField(\n extension,\n 'addAttributes',\n context,\n )\n\n if (!addAttributes) {\n return\n }\n\n // TODO: remove `as Attributes`\n const attributes = addAttributes() as Attributes\n\n Object\n .entries(attributes)\n .forEach(([name, attribute]) => {\n const mergedAttr = {\n ...defaultAttribute,\n ...attribute,\n }\n\n if (attribute.isRequired && attribute.default === undefined) {\n delete mergedAttr.default\n }\n\n extensionAttributes.push({\n type: extension.name,\n name,\n attribute: mergedAttr,\n })\n })\n })\n\n return extensionAttributes\n}\n", "import { NodeType, Schema } from 'prosemirror-model'\n\nexport function getNodeType(nameOrType: string | NodeType, schema: Schema): NodeType {\n if (typeof nameOrType === 'string') {\n if (!schema.nodes[nameOrType]) {\n throw Error(`There is no node type named '${nameOrType}'. Maybe you forgot to add the extension?`)\n }\n\n return schema.nodes[nameOrType]\n }\n\n return nameOrType\n}\n", "export function mergeAttributes(...objects: Record[]): Record {\n return objects\n .filter(item => !!item)\n .reduce((items, item) => {\n const mergedAttributes = { ...items }\n\n Object.entries(item).forEach(([key, value]) => {\n const exists = mergedAttributes[key]\n\n if (!exists) {\n mergedAttributes[key] = value\n\n return\n }\n\n if (key === 'class') {\n mergedAttributes[key] = [mergedAttributes[key], value].join(' ')\n } else if (key === 'style') {\n mergedAttributes[key] = [mergedAttributes[key], value].join('; ')\n } else {\n mergedAttributes[key] = value\n }\n })\n\n return mergedAttributes\n }, {})\n}\n", "import { Mark, Node } from 'prosemirror-model'\n\nimport { ExtensionAttribute } from '../types'\nimport { mergeAttributes } from '../utilities/mergeAttributes'\n\nexport function getRenderedAttributes(nodeOrMark: Node | Mark, extensionAttributes: ExtensionAttribute[]): Record {\n return extensionAttributes\n .filter(item => item.attribute.rendered)\n .map(item => {\n if (!item.attribute.renderHTML) {\n return {\n [item.name]: nodeOrMark.attrs[item.name],\n }\n }\n\n return item.attribute.renderHTML(nodeOrMark.attrs) || {}\n })\n .reduce((attributes, attribute) => mergeAttributes(attributes, attribute), {})\n}\n", "export function isFunction(value: any): value is Function {\n return typeof value === 'function'\n}\n", "import { MaybeReturnType } from '../types'\nimport { isFunction } from './isFunction'\n\n/**\n * Optionally calls `value` as a function.\n * Otherwise it is returned directly.\n * @param value Function or any value.\n * @param context Optional context to bind to function.\n * @param props Optional props to pass to function.\n */\nexport function callOrReturn(value: T, context: any = undefined, ...props: any[]): MaybeReturnType {\n if (isFunction(value)) {\n if (context) {\n return value.bind(context)(...props)\n }\n\n return value(...props)\n }\n\n return value as MaybeReturnType\n}\n", "export function isEmptyObject(value = {}): boolean {\n return Object.keys(value).length === 0 && value.constructor === Object\n}\n", "export function fromString(value: any): any {\n if (typeof value !== 'string') {\n return value\n }\n\n if (value.match(/^[+-]?(?:\\d*\\.)?\\d+$/)) {\n return Number(value)\n }\n\n if (value === 'true') {\n return true\n }\n\n if (value === 'false') {\n return false\n }\n\n return value\n}\n", "import { ParseRule } from 'prosemirror-model'\n\nimport { ExtensionAttribute } from '../types'\nimport { fromString } from '../utilities/fromString'\n\n/**\n * This function merges extension attributes into parserule attributes (`attrs` or `getAttrs`).\n * Cancels when `getAttrs` returned `false`.\n * @param parseRule ProseMirror ParseRule\n * @param extensionAttributes List of attributes to inject\n */\nexport function injectExtensionAttributesToParseRule(parseRule: ParseRule, extensionAttributes: ExtensionAttribute[]): ParseRule {\n if (parseRule.style) {\n return parseRule\n }\n\n return {\n ...parseRule,\n getAttrs: node => {\n const oldAttributes = parseRule.getAttrs\n ? parseRule.getAttrs(node)\n : parseRule.attrs\n\n if (oldAttributes === false) {\n return false\n }\n\n const newAttributes = extensionAttributes.reduce((items, item) => {\n const value = item.attribute.parseHTML\n ? item.attribute.parseHTML(node as HTMLElement)\n : fromString((node as HTMLElement).getAttribute(item.name))\n\n if (value === null || value === undefined) {\n return items\n }\n\n return {\n ...items,\n [item.name]: value,\n }\n }, {})\n\n return { ...oldAttributes, ...newAttributes }\n },\n }\n}\n", "import { MarkSpec, NodeSpec, Schema } from 'prosemirror-model'\n\nimport { MarkConfig, NodeConfig } from '..'\nimport { AnyConfig, Extensions } from '../types'\nimport { callOrReturn } from '../utilities/callOrReturn'\nimport { isEmptyObject } from '../utilities/isEmptyObject'\nimport { getAttributesFromExtensions } from './getAttributesFromExtensions'\nimport { getExtensionField } from './getExtensionField'\nimport { getRenderedAttributes } from './getRenderedAttributes'\nimport { injectExtensionAttributesToParseRule } from './injectExtensionAttributesToParseRule'\nimport { splitExtensions } from './splitExtensions'\n\nfunction cleanUpSchemaItem(data: T) {\n return Object.fromEntries(Object.entries(data).filter(([key, value]) => {\n if (key === 'attrs' && isEmptyObject(value)) {\n return false\n }\n\n return value !== null && value !== undefined\n })) as T\n}\n\nexport function getSchemaByResolvedExtensions(extensions: Extensions): Schema {\n const allAttributes = getAttributesFromExtensions(extensions)\n const { nodeExtensions, markExtensions } = splitExtensions(extensions)\n const topNode = nodeExtensions.find(extension => getExtensionField(extension, 'topNode'))?.name\n\n const nodes = Object.fromEntries(nodeExtensions.map(extension => {\n const extensionAttributes = allAttributes.filter(attribute => attribute.type === extension.name)\n const context = {\n name: extension.name,\n options: extension.options,\n storage: extension.storage,\n }\n\n const extraNodeFields = extensions.reduce((fields, e) => {\n const extendNodeSchema = getExtensionField(\n e,\n 'extendNodeSchema',\n context,\n )\n\n return {\n ...fields,\n ...(extendNodeSchema ? extendNodeSchema(extension) : {}),\n }\n }, {})\n\n const schema: NodeSpec = cleanUpSchemaItem({\n ...extraNodeFields,\n content: callOrReturn(getExtensionField(extension, 'content', context)),\n marks: callOrReturn(getExtensionField(extension, 'marks', context)),\n group: callOrReturn(getExtensionField(extension, 'group', context)),\n inline: callOrReturn(getExtensionField(extension, 'inline', context)),\n atom: callOrReturn(getExtensionField(extension, 'atom', context)),\n selectable: callOrReturn(getExtensionField(extension, 'selectable', context)),\n draggable: callOrReturn(getExtensionField(extension, 'draggable', context)),\n code: callOrReturn(getExtensionField(extension, 'code', context)),\n defining: callOrReturn(getExtensionField(extension, 'defining', context)),\n isolating: callOrReturn(getExtensionField(extension, 'isolating', context)),\n attrs: Object.fromEntries(extensionAttributes.map(extensionAttribute => {\n return [extensionAttribute.name, { default: extensionAttribute?.attribute?.default }]\n })),\n })\n\n const parseHTML = callOrReturn(getExtensionField(extension, 'parseHTML', context))\n\n if (parseHTML) {\n schema.parseDOM = parseHTML\n .map(parseRule => injectExtensionAttributesToParseRule(parseRule, extensionAttributes))\n }\n\n const renderHTML = getExtensionField(extension, 'renderHTML', context)\n\n if (renderHTML) {\n schema.toDOM = node => renderHTML({\n node,\n HTMLAttributes: getRenderedAttributes(node, extensionAttributes),\n })\n }\n\n const renderText = getExtensionField(extension, 'renderText', context)\n\n if (renderText) {\n schema.toText = renderText\n }\n\n return [extension.name, schema]\n }))\n\n const marks = Object.fromEntries(markExtensions.map(extension => {\n const extensionAttributes = allAttributes.filter(attribute => attribute.type === extension.name)\n const context = {\n name: extension.name,\n options: extension.options,\n storage: extension.storage,\n }\n\n const extraMarkFields = extensions.reduce((fields, e) => {\n const extendMarkSchema = getExtensionField(\n e,\n 'extendMarkSchema',\n context,\n )\n\n return {\n ...fields,\n ...(extendMarkSchema ? extendMarkSchema(extension) : {}),\n }\n }, {})\n\n const schema: MarkSpec = cleanUpSchemaItem({\n ...extraMarkFields,\n inclusive: callOrReturn(getExtensionField(extension, 'inclusive', context)),\n excludes: callOrReturn(getExtensionField(extension, 'excludes', context)),\n group: callOrReturn(getExtensionField(extension, 'group', context)),\n spanning: callOrReturn(getExtensionField(extension, 'spanning', context)),\n code: callOrReturn(getExtensionField(extension, 'code', context)),\n attrs: Object.fromEntries(extensionAttributes.map(extensionAttribute => {\n return [extensionAttribute.name, { default: extensionAttribute?.attribute?.default }]\n })),\n })\n\n const parseHTML = callOrReturn(getExtensionField(extension, 'parseHTML', context))\n\n if (parseHTML) {\n schema.parseDOM = parseHTML\n .map(parseRule => injectExtensionAttributesToParseRule(parseRule, extensionAttributes))\n }\n\n const renderHTML = getExtensionField(extension, 'renderHTML', context)\n\n if (renderHTML) {\n schema.toDOM = mark => renderHTML({\n mark,\n HTMLAttributes: getRenderedAttributes(mark, extensionAttributes),\n })\n }\n\n return [extension.name, schema]\n }))\n\n return new Schema({\n topNode,\n nodes,\n marks,\n })\n}\n", "import { MarkType, NodeType, Schema } from 'prosemirror-model'\n\nexport function getSchemaTypeByName(name: string, schema: Schema): NodeType | MarkType | null {\n return schema.nodes[name] || schema.marks[name] || null\n}\n", "import { AnyExtension, EnableRules } from '../types'\n\nexport function isExtensionRulesEnabled(extension: AnyExtension, enabled: EnableRules): boolean {\n if (Array.isArray(enabled)) {\n return enabled.some(enabledExtension => {\n const name = typeof enabledExtension === 'string'\n ? enabledExtension\n : enabledExtension.name\n\n return name === extension.name\n })\n }\n\n return enabled\n}\n", "import { ResolvedPos } from 'prosemirror-model'\n\nexport const getTextContentFromNodes = ($from: ResolvedPos, maxMatch = 500) => {\n let textBefore = ''\n\n $from.parent.nodesBetween(\n Math.max(0, $from.parentOffset - maxMatch),\n $from.parentOffset,\n (node, pos, parent, index) => {\n textBefore += node.type.spec.toText?.({\n node, pos, parent, index,\n }) || $from.nodeBefore?.text || '%leaf%'\n },\n )\n\n return textBefore\n}\n", "export function isRegExp(value: any): value is RegExp {\n return Object.prototype.toString.call(value) === '[object RegExp]'\n}\n", "import { EditorState, Plugin, TextSelection } from 'prosemirror-state'\n\nimport { CommandManager } from './CommandManager'\nimport { Editor } from './Editor'\nimport { createChainableState } from './helpers/createChainableState'\nimport { getTextContentFromNodes } from './helpers/getTextContentFromNodes'\nimport {\n CanCommands,\n ChainedCommands,\n ExtendedRegExpMatchArray,\n Range,\n SingleCommands,\n} from './types'\nimport { isRegExp } from './utilities/isRegExp'\n\nexport type InputRuleMatch = {\n index: number,\n text: string,\n replaceWith?: string,\n match?: RegExpMatchArray,\n data?: Record,\n}\n\nexport type InputRuleFinder =\n | RegExp\n | ((text: string) => InputRuleMatch | null)\n\nexport class InputRule {\n find: InputRuleFinder\n\n handler: (props: {\n state: EditorState,\n range: Range,\n match: ExtendedRegExpMatchArray,\n commands: SingleCommands,\n chain: () => ChainedCommands,\n can: () => CanCommands,\n }) => void | null\n\n constructor(config: {\n find: InputRuleFinder,\n handler: (props: {\n state: EditorState,\n range: Range,\n match: ExtendedRegExpMatchArray,\n commands: SingleCommands,\n chain: () => ChainedCommands,\n can: () => CanCommands,\n }) => void | null,\n }) {\n this.find = config.find\n this.handler = config.handler\n }\n}\n\nconst inputRuleMatcherHandler = (text: string, find: InputRuleFinder): ExtendedRegExpMatchArray | null => {\n if (isRegExp(find)) {\n return find.exec(text)\n }\n\n const inputRuleMatch = find(text)\n\n if (!inputRuleMatch) {\n return null\n }\n\n const result: ExtendedRegExpMatchArray = []\n\n result.push(inputRuleMatch.text)\n result.index = inputRuleMatch.index\n result.input = text\n result.data = inputRuleMatch.data\n\n if (inputRuleMatch.replaceWith) {\n if (!inputRuleMatch.text.includes(inputRuleMatch.replaceWith)) {\n console.warn('[tiptap warn]: \"inputRuleMatch.replaceWith\" must be part of \"inputRuleMatch.text\".')\n }\n\n result.push(inputRuleMatch.replaceWith)\n }\n\n return result\n}\n\nfunction run(config: {\n editor: Editor,\n from: number,\n to: number,\n text: string,\n rules: InputRule[],\n plugin: Plugin,\n}): boolean {\n const {\n editor,\n from,\n to,\n text,\n rules,\n plugin,\n } = config\n const { view } = editor\n\n if (view.composing) {\n return false\n }\n\n const $from = view.state.doc.resolve(from)\n\n if (\n // check for code node\n $from.parent.type.spec.code\n // check for code mark\n || !!($from.nodeBefore || $from.nodeAfter)?.marks.find(mark => mark.type.spec.code)\n ) {\n return false\n }\n\n let matched = false\n\n const textBefore = getTextContentFromNodes($from) + text\n\n rules.forEach(rule => {\n if (matched) {\n return\n }\n\n const match = inputRuleMatcherHandler(textBefore, rule.find)\n\n if (!match) {\n return\n }\n\n const tr = view.state.tr\n const state = createChainableState({\n state: view.state,\n transaction: tr,\n })\n const range = {\n from: from - (match[0].length - text.length),\n to,\n }\n\n const { commands, chain, can } = new CommandManager({\n editor,\n state,\n })\n\n const handler = rule.handler({\n state,\n range,\n match,\n commands,\n chain,\n can,\n })\n\n // stop if there are no changes\n if (handler === null || !tr.steps.length) {\n return\n }\n\n // store transform as meta data\n // so we can undo input rules within the `undoInputRules` command\n tr.setMeta(plugin, {\n transform: tr,\n from,\n to,\n text,\n })\n\n view.dispatch(tr)\n matched = true\n })\n\n return matched\n}\n\n/**\n * Create an input rules plugin. When enabled, it will cause text\n * input that matches any of the given rules to trigger the rule\u2019s\n * action.\n */\nexport function inputRulesPlugin(props: { editor: Editor, rules: InputRule[] }): Plugin {\n const { editor, rules } = props\n const plugin = new Plugin({\n state: {\n init() {\n return null\n },\n apply(tr, prev) {\n const stored = tr.getMeta(plugin)\n\n if (stored) {\n return stored\n }\n\n return tr.selectionSet || tr.docChanged\n ? null\n : prev\n },\n },\n\n props: {\n handleTextInput(view, from, to, text) {\n return run({\n editor,\n from,\n to,\n text,\n rules,\n plugin,\n })\n },\n\n handleDOMEvents: {\n compositionend: view => {\n setTimeout(() => {\n const { $cursor } = view.state.selection as TextSelection\n\n if ($cursor) {\n run({\n editor,\n from: $cursor.pos,\n to: $cursor.pos,\n text: '',\n rules,\n plugin,\n })\n }\n })\n\n return false\n },\n },\n\n // add support for input rules to trigger on enter\n // this is useful for example for code blocks\n handleKeyDown(view, event) {\n if (event.key !== 'Enter') {\n return false\n }\n\n const { $cursor } = view.state.selection as TextSelection\n\n if ($cursor) {\n return run({\n editor,\n from: $cursor.pos,\n to: $cursor.pos,\n text: '\\n',\n rules,\n plugin,\n })\n }\n\n return false\n },\n },\n\n // @ts-ignore\n isInputRules: true,\n }) as Plugin\n\n return plugin\n}\n", "export function isNumber(value: any): value is number {\n return typeof value === 'number'\n}\n", "import { EditorState, Plugin } from 'prosemirror-state'\n\nimport { CommandManager } from './CommandManager'\nimport { Editor } from './Editor'\nimport { createChainableState } from './helpers/createChainableState'\nimport {\n CanCommands,\n ChainedCommands,\n ExtendedRegExpMatchArray,\n Range,\n SingleCommands,\n} from './types'\nimport { isNumber } from './utilities/isNumber'\nimport { isRegExp } from './utilities/isRegExp'\n\nexport type PasteRuleMatch = {\n index: number,\n text: string,\n replaceWith?: string,\n match?: RegExpMatchArray,\n data?: Record,\n}\n\nexport type PasteRuleFinder =\n | RegExp\n | ((text: string) => PasteRuleMatch[] | null | undefined)\n\nexport class PasteRule {\n find: PasteRuleFinder\n\n handler: (props: {\n state: EditorState,\n range: Range,\n match: ExtendedRegExpMatchArray,\n commands: SingleCommands,\n chain: () => ChainedCommands,\n can: () => CanCommands,\n }) => void | null\n\n constructor(config: {\n find: PasteRuleFinder,\n handler: (props: {\n state: EditorState,\n range: Range,\n match: ExtendedRegExpMatchArray,\n commands: SingleCommands,\n chain: () => ChainedCommands,\n can: () => CanCommands,\n }) => void | null,\n }) {\n this.find = config.find\n this.handler = config.handler\n }\n}\n\nconst pasteRuleMatcherHandler = (text: string, find: PasteRuleFinder): ExtendedRegExpMatchArray[] => {\n if (isRegExp(find)) {\n return [...text.matchAll(find)]\n }\n\n const matches = find(text)\n\n if (!matches) {\n return []\n }\n\n return matches.map(pasteRuleMatch => {\n const result: ExtendedRegExpMatchArray = []\n\n result.push(pasteRuleMatch.text)\n result.index = pasteRuleMatch.index\n result.input = text\n result.data = pasteRuleMatch.data\n\n if (pasteRuleMatch.replaceWith) {\n if (!pasteRuleMatch.text.includes(pasteRuleMatch.replaceWith)) {\n console.warn('[tiptap warn]: \"pasteRuleMatch.replaceWith\" must be part of \"pasteRuleMatch.text\".')\n }\n\n result.push(pasteRuleMatch.replaceWith)\n }\n\n return result\n })\n}\n\nfunction run(config: {\n editor: Editor,\n state: EditorState,\n from: number,\n to: number,\n rule: PasteRule,\n}): boolean {\n const {\n editor,\n state,\n from,\n to,\n rule,\n } = config\n\n const { commands, chain, can } = new CommandManager({\n editor,\n state,\n })\n\n const handlers: (void | null)[] = []\n\n state.doc.nodesBetween(from, to, (node, pos) => {\n if (!node.isTextblock || node.type.spec.code) {\n return\n }\n\n const resolvedFrom = Math.max(from, pos)\n const resolvedTo = Math.min(to, pos + node.content.size)\n const textToMatch = node.textBetween(\n resolvedFrom - pos,\n resolvedTo - pos,\n undefined,\n '\\ufffc',\n )\n\n const matches = pasteRuleMatcherHandler(textToMatch, rule.find)\n\n matches.forEach(match => {\n if (match.index === undefined) {\n return\n }\n\n const start = resolvedFrom + match.index + 1\n const end = start + match[0].length\n const range = {\n from: state.tr.mapping.map(start),\n to: state.tr.mapping.map(end),\n }\n\n const handler = rule.handler({\n state,\n range,\n match,\n commands,\n chain,\n can,\n })\n\n handlers.push(handler)\n })\n })\n\n const success = handlers.every(handler => handler !== null)\n\n return success\n}\n\n/**\n * Create an paste rules plugin. When enabled, it will cause pasted\n * text that matches any of the given rules to trigger the rule\u2019s\n * action.\n */\nexport function pasteRulesPlugin(props: { editor: Editor, rules: PasteRule[] }): Plugin[] {\n const { editor, rules } = props\n let dragSourceElement: Element | null = null\n let isPastedFromProseMirror = false\n let isDroppedFromProseMirror = false\n\n const plugins = rules.map(rule => {\n return new Plugin({\n // we register a global drag handler to track the current drag source element\n view(view) {\n const handleDragstart = (event: DragEvent) => {\n dragSourceElement = view.dom.parentElement?.contains(event.target as Element)\n ? view.dom.parentElement\n : null\n }\n\n window.addEventListener('dragstart', handleDragstart)\n\n return {\n destroy() {\n window.removeEventListener('dragstart', handleDragstart)\n },\n }\n },\n\n props: {\n handleDOMEvents: {\n drop: view => {\n isDroppedFromProseMirror = dragSourceElement === view.dom.parentElement\n\n return false\n },\n\n paste: (view, event: Event) => {\n const html = (event as ClipboardEvent).clipboardData?.getData('text/html')\n\n isPastedFromProseMirror = !!html?.includes('data-pm-slice')\n\n return false\n },\n },\n },\n\n appendTransaction: (transactions, oldState, state) => {\n const transaction = transactions[0]\n const isPaste = transaction.getMeta('uiEvent') === 'paste' && !isPastedFromProseMirror\n const isDrop = transaction.getMeta('uiEvent') === 'drop' && !isDroppedFromProseMirror\n\n if (!isPaste && !isDrop) {\n return\n }\n\n // stop if there is no changed range\n const from = oldState.doc.content.findDiffStart(state.doc.content)\n const to = oldState.doc.content.findDiffEnd(state.doc.content)\n\n if (!isNumber(from) || !to || from === to.b) {\n return\n }\n\n // build a chainable state\n // so we can use a single transaction for all paste rules\n const tr = state.tr\n const chainableState = createChainableState({\n state,\n transaction: tr,\n })\n\n const handler = run({\n editor,\n state: chainableState,\n from: Math.max(from - 1, 0),\n to: to.b - 1,\n rule,\n })\n\n // stop if there are no changes\n if (!handler || !tr.steps.length) {\n return\n }\n\n return tr\n },\n })\n })\n\n return plugins\n}\n", "export function findDuplicates(items: any[]): any[] {\n const filtered = items.filter((el, index) => items.indexOf(el) !== index)\n\n return [...new Set(filtered)]\n}\n", "import { keymap } from 'prosemirror-keymap'\nimport { Node as ProsemirrorNode, Schema } from 'prosemirror-model'\nimport { Plugin } from 'prosemirror-state'\nimport { Decoration, EditorView } from 'prosemirror-view'\n\nimport { Mark, NodeConfig } from '.'\nimport { Editor } from './Editor'\nimport { getAttributesFromExtensions } from './helpers/getAttributesFromExtensions'\nimport { getExtensionField } from './helpers/getExtensionField'\nimport { getNodeType } from './helpers/getNodeType'\nimport { getRenderedAttributes } from './helpers/getRenderedAttributes'\nimport { getSchemaByResolvedExtensions } from './helpers/getSchemaByResolvedExtensions'\nimport { getSchemaTypeByName } from './helpers/getSchemaTypeByName'\nimport { isExtensionRulesEnabled } from './helpers/isExtensionRulesEnabled'\nimport { splitExtensions } from './helpers/splitExtensions'\nimport { inputRulesPlugin } from './InputRule'\nimport { pasteRulesPlugin } from './PasteRule'\nimport { AnyConfig, Extensions, RawCommands } from './types'\nimport { callOrReturn } from './utilities/callOrReturn'\nimport { findDuplicates } from './utilities/findDuplicates'\n\nexport class ExtensionManager {\n\n editor: Editor\n\n schema: Schema\n\n extensions: Extensions\n\n splittableMarks: string[] = []\n\n constructor(extensions: Extensions, editor: Editor) {\n this.editor = editor\n this.extensions = ExtensionManager.resolve(extensions)\n this.schema = getSchemaByResolvedExtensions(this.extensions)\n\n this.extensions.forEach(extension => {\n // store extension storage in editor\n this.editor.extensionStorage[extension.name] = extension.storage\n\n const context = {\n name: extension.name,\n options: extension.options,\n storage: extension.storage,\n editor: this.editor,\n type: getSchemaTypeByName(extension.name, this.schema),\n }\n\n if (extension.type === 'mark') {\n const keepOnSplit = callOrReturn(getExtensionField(extension, 'keepOnSplit', context)) ?? true\n\n if (keepOnSplit) {\n this.splittableMarks.push(extension.name)\n }\n }\n\n const onBeforeCreate = getExtensionField(\n extension,\n 'onBeforeCreate',\n context,\n )\n\n if (onBeforeCreate) {\n this.editor.on('beforeCreate', onBeforeCreate)\n }\n\n const onCreate = getExtensionField(\n extension,\n 'onCreate',\n context,\n )\n\n if (onCreate) {\n this.editor.on('create', onCreate)\n }\n\n const onUpdate = getExtensionField(\n extension,\n 'onUpdate',\n context,\n )\n\n if (onUpdate) {\n this.editor.on('update', onUpdate)\n }\n\n const onSelectionUpdate = getExtensionField(\n extension,\n 'onSelectionUpdate',\n context,\n )\n\n if (onSelectionUpdate) {\n this.editor.on('selectionUpdate', onSelectionUpdate)\n }\n\n const onTransaction = getExtensionField(\n extension,\n 'onTransaction',\n context,\n )\n\n if (onTransaction) {\n this.editor.on('transaction', onTransaction)\n }\n\n const onFocus = getExtensionField(\n extension,\n 'onFocus',\n context,\n )\n\n if (onFocus) {\n this.editor.on('focus', onFocus)\n }\n\n const onBlur = getExtensionField(\n extension,\n 'onBlur',\n context,\n )\n\n if (onBlur) {\n this.editor.on('blur', onBlur)\n }\n\n const onDestroy = getExtensionField(\n extension,\n 'onDestroy',\n context,\n )\n\n if (onDestroy) {\n this.editor.on('destroy', onDestroy)\n }\n })\n }\n\n static resolve(extensions: Extensions): Extensions {\n const resolvedExtensions = ExtensionManager.sort(ExtensionManager.flatten(extensions))\n const duplicatedNames = findDuplicates(resolvedExtensions.map(extension => extension.name))\n\n if (duplicatedNames.length) {\n console.warn(`[tiptap warn]: Duplicate extension names found: [${duplicatedNames.map(item => `'${item}'`).join(', ')}]. This can lead to issues.`)\n }\n\n return resolvedExtensions\n }\n\n static flatten(extensions: Extensions): Extensions {\n return extensions\n .map(extension => {\n const context = {\n name: extension.name,\n options: extension.options,\n storage: extension.storage,\n }\n\n const addExtensions = getExtensionField(\n extension,\n 'addExtensions',\n context,\n )\n\n if (addExtensions) {\n return [\n extension,\n ...this.flatten(addExtensions()),\n ]\n }\n\n return extension\n })\n // `Infinity` will break TypeScript so we set a number that is probably high enough\n .flat(10)\n }\n\n static sort(extensions: Extensions): Extensions {\n const defaultPriority = 100\n\n return extensions.sort((a, b) => {\n const priorityA = getExtensionField(a, 'priority') || defaultPriority\n const priorityB = getExtensionField(b, 'priority') || defaultPriority\n\n if (priorityA > priorityB) {\n return -1\n }\n\n if (priorityA < priorityB) {\n return 1\n }\n\n return 0\n })\n }\n\n get commands(): RawCommands {\n return this.extensions.reduce((commands, extension) => {\n const context = {\n name: extension.name,\n options: extension.options,\n storage: extension.storage,\n editor: this.editor,\n type: getSchemaTypeByName(extension.name, this.schema),\n }\n\n const addCommands = getExtensionField(\n extension,\n 'addCommands',\n context,\n )\n\n if (!addCommands) {\n return commands\n }\n\n return {\n ...commands,\n ...addCommands(),\n }\n }, {} as RawCommands)\n }\n\n get plugins(): Plugin[] {\n const { editor } = this\n\n // With ProseMirror, first plugins within an array are executed first.\n // In tiptap, we provide the ability to override plugins,\n // so it feels more natural to run plugins at the end of an array first.\n // That\u2019s why we have to reverse the `extensions` array and sort again\n // based on the `priority` option.\n const extensions = ExtensionManager.sort([...this.extensions].reverse())\n\n const inputRules: any[] = []\n const pasteRules: any[] = []\n\n const allPlugins = extensions\n .map(extension => {\n const context = {\n name: extension.name,\n options: extension.options,\n storage: extension.storage,\n editor,\n type: getSchemaTypeByName(extension.name, this.schema),\n }\n\n const plugins: Plugin[] = []\n\n const addKeyboardShortcuts = getExtensionField(\n extension,\n 'addKeyboardShortcuts',\n context,\n )\n\n let defaultBindings: Record boolean> = {}\n\n // bind exit handling\n if (extension.type === 'mark' && extension.config.exitable) {\n defaultBindings.ArrowRight = () => Mark.handleExit({ editor, mark: (extension as Mark) })\n }\n\n if (addKeyboardShortcuts) {\n const bindings = Object.fromEntries(\n Object\n .entries(addKeyboardShortcuts())\n .map(([shortcut, method]) => {\n return [shortcut, () => method({ editor })]\n }),\n )\n\n defaultBindings = { ...defaultBindings, ...bindings }\n }\n\n const keyMapPlugin = keymap(defaultBindings)\n\n plugins.push(keyMapPlugin)\n\n const addInputRules = getExtensionField(\n extension,\n 'addInputRules',\n context,\n )\n\n if (isExtensionRulesEnabled(extension, editor.options.enableInputRules) && addInputRules) {\n inputRules.push(...addInputRules())\n }\n\n const addPasteRules = getExtensionField(\n extension,\n 'addPasteRules',\n context,\n )\n\n if (isExtensionRulesEnabled(extension, editor.options.enablePasteRules) && addPasteRules) {\n pasteRules.push(...addPasteRules())\n }\n\n const addProseMirrorPlugins = getExtensionField(\n extension,\n 'addProseMirrorPlugins',\n context,\n )\n\n if (addProseMirrorPlugins) {\n const proseMirrorPlugins = addProseMirrorPlugins()\n\n plugins.push(...proseMirrorPlugins)\n }\n\n return plugins\n })\n .flat()\n\n return [\n inputRulesPlugin({\n editor,\n rules: inputRules,\n }),\n ...pasteRulesPlugin({\n editor,\n rules: pasteRules,\n }),\n ...allPlugins,\n ]\n }\n\n get attributes() {\n return getAttributesFromExtensions(this.extensions)\n }\n\n get nodeViews() {\n const { editor } = this\n const { nodeExtensions } = splitExtensions(this.extensions)\n\n return Object.fromEntries(nodeExtensions\n .filter(extension => !!getExtensionField(extension, 'addNodeView'))\n .map(extension => {\n const extensionAttributes = this.attributes.filter(attribute => attribute.type === extension.name)\n const context = {\n name: extension.name,\n options: extension.options,\n storage: extension.storage,\n editor,\n type: getNodeType(extension.name, this.schema),\n }\n const addNodeView = getExtensionField(\n extension,\n 'addNodeView',\n context,\n )\n\n if (!addNodeView) {\n return []\n }\n\n const nodeview = (\n node: ProsemirrorNode,\n view: EditorView,\n getPos: (() => number) | boolean,\n decorations: Decoration[],\n ) => {\n const HTMLAttributes = getRenderedAttributes(node, extensionAttributes)\n\n return addNodeView()({\n editor,\n node,\n getPos,\n decorations,\n HTMLAttributes,\n extension,\n })\n }\n\n return [extension.name, nodeview]\n }))\n }\n}\n", "// see: https://github.com/mesqueeb/is-what/blob/88d6e4ca92fb2baab6003c54e02eedf4e729e5ab/src/index.ts\n\nfunction getType(value: any): string {\n return Object.prototype.toString.call(value).slice(8, -1)\n}\n\nexport function isPlainObject(value: any): value is Record {\n if (getType(value) !== 'Object') {\n return false\n }\n\n return value.constructor === Object && Object.getPrototypeOf(value) === Object.prototype\n}\n", "import { isPlainObject } from './isPlainObject'\n\nexport function mergeDeep(target: Record, source: Record): Record {\n const output = { ...target }\n\n if (isPlainObject(target) && isPlainObject(source)) {\n Object.keys(source).forEach(key => {\n if (isPlainObject(source[key])) {\n if (!(key in target)) {\n Object.assign(output, { [key]: source[key] })\n } else {\n output[key] = mergeDeep(target[key], source[key])\n }\n } else {\n Object.assign(output, { [key]: source[key] })\n }\n })\n }\n\n return output\n}\n", "import { Plugin, Transaction } from 'prosemirror-state'\n\nimport { ExtensionConfig } from '.'\nimport { Editor } from './Editor'\nimport { getExtensionField } from './helpers/getExtensionField'\nimport { InputRule } from './InputRule'\nimport { Mark } from './Mark'\nimport { Node } from './Node'\nimport { PasteRule } from './PasteRule'\nimport {\n AnyConfig,\n Extensions,\n GlobalAttributes,\n KeyboardShortcutCommand,\n ParentConfig,\n RawCommands,\n} from './types'\nimport { callOrReturn } from './utilities/callOrReturn'\nimport { mergeDeep } from './utilities/mergeDeep'\n\ndeclare module '@tiptap/core' {\n interface ExtensionConfig {\n [key: string]: any;\n\n /**\n * Name\n */\n name: string,\n\n /**\n * Priority\n */\n priority?: number,\n\n /**\n * Default options\n */\n defaultOptions?: Options,\n\n /**\n * Default Options\n */\n addOptions?: (this: {\n name: string,\n parent: Exclude>['addOptions'], undefined>,\n }) => Options,\n\n /**\n * Default Storage\n */\n addStorage?: (this: {\n name: string,\n options: Options,\n parent: Exclude>['addStorage'], undefined>,\n }) => Storage,\n\n /**\n * Global attributes\n */\n addGlobalAttributes?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['addGlobalAttributes'],\n }) => GlobalAttributes | {},\n\n /**\n * Raw\n */\n addCommands?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n parent: ParentConfig>['addCommands'],\n }) => Partial,\n\n /**\n * Keyboard shortcuts\n */\n addKeyboardShortcuts?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n parent: ParentConfig>['addKeyboardShortcuts'],\n }) => {\n [key: string]: KeyboardShortcutCommand,\n },\n\n /**\n * Input rules\n */\n addInputRules?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n parent: ParentConfig>['addInputRules'],\n }) => InputRule[],\n\n /**\n * Paste rules\n */\n addPasteRules?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n parent: ParentConfig>['addPasteRules'],\n }) => PasteRule[],\n\n /**\n * ProseMirror plugins\n */\n addProseMirrorPlugins?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n parent: ParentConfig>['addProseMirrorPlugins'],\n }) => Plugin[],\n\n /**\n * Extensions\n */\n addExtensions?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['addExtensions'],\n }) => Extensions,\n\n /**\n * Extend Node Schema\n */\n extendNodeSchema?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['extendNodeSchema'],\n },\n extension: Node,\n ) => Record) | null,\n\n /**\n * Extend Mark Schema\n */\n extendMarkSchema?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['extendMarkSchema'],\n },\n extension: Mark,\n ) => Record) | null,\n\n /**\n * The editor is not ready yet.\n */\n onBeforeCreate?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n parent: ParentConfig>['onBeforeCreate'],\n }) => void) | null,\n\n /**\n * The editor is ready.\n */\n onCreate?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n parent: ParentConfig>['onCreate'],\n }) => void) | null,\n\n /**\n * The content has changed.\n */\n onUpdate?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n parent: ParentConfig>['onUpdate'],\n }) => void) | null,\n\n /**\n * The selection has changed.\n */\n onSelectionUpdate?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n parent: ParentConfig>['onSelectionUpdate'],\n }) => void) | null,\n\n /**\n * The editor state has changed.\n */\n onTransaction?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n parent: ParentConfig>['onTransaction'],\n },\n props: {\n transaction: Transaction,\n },\n ) => void) | null,\n\n /**\n * The editor is focused.\n */\n onFocus?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n parent: ParentConfig>['onFocus'],\n },\n props: {\n event: FocusEvent,\n },\n ) => void) | null,\n\n /**\n * The editor isn\u2019t focused anymore.\n */\n onBlur?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n parent: ParentConfig>['onBlur'],\n },\n props: {\n event: FocusEvent,\n },\n ) => void) | null,\n\n /**\n * The editor is destroyed.\n */\n onDestroy?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n parent: ParentConfig>['onDestroy'],\n }) => void) | null,\n }\n}\n\nexport class Extension {\n type = 'extension'\n\n name = 'extension'\n\n parent: Extension | null = null\n\n child: Extension | null = null\n\n options: Options\n\n storage: Storage\n\n config: ExtensionConfig = {\n name: this.name,\n defaultOptions: {},\n }\n\n constructor(config: Partial> = {}) {\n this.config = {\n ...this.config,\n ...config,\n }\n\n this.name = this.config.name\n\n if (config.defaultOptions) {\n console.warn(`[tiptap warn]: BREAKING CHANGE: \"defaultOptions\" is deprecated. Please use \"addOptions\" instead. Found in extension: \"${this.name}\".`)\n }\n\n // TODO: remove `addOptions` fallback\n this.options = this.config.defaultOptions\n\n if (this.config.addOptions) {\n this.options = callOrReturn(getExtensionField(\n this,\n 'addOptions',\n {\n name: this.name,\n },\n ))\n }\n\n this.storage = callOrReturn(getExtensionField(\n this,\n 'addStorage',\n {\n name: this.name,\n options: this.options,\n },\n )) || {}\n }\n\n static create(config: Partial> = {}) {\n return new Extension(config)\n }\n\n configure(options: Partial = {}) {\n // return a new instance so we can use the same extension\n // with different calls of `configure`\n const extension = this.extend()\n\n extension.options = mergeDeep(this.options, options) as Options\n\n extension.storage = callOrReturn(getExtensionField(\n extension,\n 'addStorage',\n {\n name: extension.name,\n options: extension.options,\n },\n ))\n\n return extension\n }\n\n extend(extendedConfig: Partial> = {}) {\n const extension = new Extension(extendedConfig)\n\n extension.parent = this\n\n this.child = extension\n\n extension.name = extendedConfig.name\n ? extendedConfig.name\n : extension.parent.name\n\n if (extendedConfig.defaultOptions) {\n console.warn(`[tiptap warn]: BREAKING CHANGE: \"defaultOptions\" is deprecated. Please use \"addOptions\" instead. Found in extension: \"${extension.name}\".`)\n }\n\n extension.options = callOrReturn(getExtensionField(\n extension,\n 'addOptions',\n {\n name: extension.name,\n },\n ))\n\n extension.storage = callOrReturn(getExtensionField(\n extension,\n 'addStorage',\n {\n name: extension.name,\n options: extension.options,\n },\n ))\n\n return extension\n }\n}\n", "import { Node as ProseMirrorNode } from 'prosemirror-model'\n\nimport { Range, TextSerializer } from '../types'\n\nexport function getTextBetween(\n startNode: ProseMirrorNode,\n range: Range,\n options?: {\n blockSeparator?: string,\n textSerializers?: Record,\n },\n): string {\n const { from, to } = range\n const {\n blockSeparator = '\\n\\n',\n textSerializers = {},\n } = options || {}\n let text = ''\n let separated = true\n\n startNode.nodesBetween(from, to, (node, pos, parent, index) => {\n const textSerializer = textSerializers?.[node.type.name]\n\n if (textSerializer) {\n if (node.isBlock && !separated) {\n text += blockSeparator\n separated = true\n }\n\n if (parent) {\n text += textSerializer({\n node,\n pos,\n parent,\n index,\n range,\n })\n }\n } else if (node.isText) {\n text += node?.text?.slice(Math.max(from, pos) - pos, to - pos) // eslint-disable-line\n separated = false\n } else if (node.isBlock && !separated) {\n text += blockSeparator\n separated = true\n }\n })\n\n return text\n}\n", "import { Schema } from 'prosemirror-model'\n\nimport { TextSerializer } from '../types'\n\nexport function getTextSerializersFromSchema(schema: Schema): Record {\n return Object.fromEntries(Object\n .entries(schema.nodes)\n .filter(([, node]) => node.spec.toText)\n .map(([name, node]) => [name, node.spec.toText]))\n}\n", "import { Plugin, PluginKey } from 'prosemirror-state'\n\nimport { Extension } from '../Extension'\nimport { getTextBetween } from '../helpers/getTextBetween'\nimport { getTextSerializersFromSchema } from '../helpers/getTextSerializersFromSchema'\n\nexport const ClipboardTextSerializer = Extension.create({\n name: 'clipboardTextSerializer',\n\n addProseMirrorPlugins() {\n return [\n new Plugin({\n key: new PluginKey('clipboardTextSerializer'),\n props: {\n clipboardTextSerializer: () => {\n const { editor } = this\n const { state, schema } = editor\n const { doc, selection } = state\n const { ranges } = selection\n const from = Math.min(...ranges.map(range => range.$from.pos))\n const to = Math.max(...ranges.map(range => range.$to.pos))\n const textSerializers = getTextSerializersFromSchema(schema)\n const range = { from, to }\n\n return getTextBetween(doc, range, {\n textSerializers,\n })\n },\n },\n }),\n ]\n },\n})\n", "import { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n blur: {\n /**\n * Removes focus from the editor.\n */\n blur: () => ReturnType,\n }\n }\n}\n\nexport const blur: RawCommands['blur'] = () => ({ editor, view }) => {\n requestAnimationFrame(() => {\n if (!editor.isDestroyed) {\n (view.dom as HTMLElement).blur()\n\n // Browsers should remove the caret on blur but safari does not.\n // See: https://github.com/ueberdosis/tiptap/issues/2405\n window?.getSelection()?.removeAllRanges()\n }\n })\n\n return true\n}\n", "import { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n clearContent: {\n /**\n * Clear the whole document.\n */\n clearContent: (emitUpdate?: boolean) => ReturnType,\n }\n }\n}\n\nexport const clearContent: RawCommands['clearContent'] = (emitUpdate = false) => ({ commands }) => {\n return commands.setContent('', emitUpdate)\n}\n", "import { liftTarget } from 'prosemirror-transform'\n\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n clearNodes: {\n /**\n * Normalize nodes to a simple paragraph.\n */\n clearNodes: () => ReturnType,\n }\n }\n}\n\nexport const clearNodes: RawCommands['clearNodes'] = () => ({ state, tr, dispatch }) => {\n const { selection } = tr\n const { ranges } = selection\n\n if (!dispatch) {\n return true\n }\n\n ranges.forEach(({ $from, $to }) => {\n state.doc.nodesBetween($from.pos, $to.pos, (node, pos) => {\n if (node.type.isText) {\n return\n }\n\n const { doc, mapping } = tr\n const $mappedFrom = doc.resolve(mapping.map(pos))\n const $mappedTo = doc.resolve(mapping.map(pos + node.nodeSize))\n const nodeRange = $mappedFrom.blockRange($mappedTo)\n\n if (!nodeRange) {\n return\n }\n\n const targetLiftDepth = liftTarget(nodeRange)\n\n if (node.type.isTextblock) {\n const { defaultType } = $mappedFrom.parent.contentMatchAt($mappedFrom.index())\n\n tr.setNodeMarkup(nodeRange.start, defaultType)\n }\n\n if (targetLiftDepth || targetLiftDepth === 0) {\n tr.lift(nodeRange, targetLiftDepth)\n }\n })\n })\n\n return true\n}\n", "import { Command, RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n command: {\n /**\n * Define a command inline.\n */\n command: (fn: (props: Parameters[0]) => boolean) => ReturnType,\n }\n }\n}\n\nexport const command: RawCommands['command'] = fn => props => {\n return fn(props)\n}\n", "import { createParagraphNear as originalCreateParagraphNear } from 'prosemirror-commands'\n\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n createParagraphNear: {\n /**\n * Create a paragraph nearby.\n */\n createParagraphNear: () => ReturnType,\n }\n }\n}\n\nexport const createParagraphNear: RawCommands['createParagraphNear'] = () => ({ state, dispatch }) => {\n return originalCreateParagraphNear(state, dispatch)\n}\n", "import { NodeType } from 'prosemirror-model'\n\nimport { getNodeType } from '../helpers/getNodeType'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n deleteNode: {\n /**\n * Delete a node.\n */\n deleteNode: (typeOrName: string | NodeType) => ReturnType,\n }\n }\n}\n\nexport const deleteNode: RawCommands['deleteNode'] = typeOrName => ({ tr, state, dispatch }) => {\n const type = getNodeType(typeOrName, state.schema)\n const $pos = tr.selection.$anchor\n\n for (let depth = $pos.depth; depth > 0; depth -= 1) {\n const node = $pos.node(depth)\n\n if (node.type === type) {\n if (dispatch) {\n const from = $pos.before(depth)\n const to = $pos.after(depth)\n\n tr.delete(from, to).scrollIntoView()\n }\n\n return true\n }\n }\n\n return false\n}\n", "import { Range, RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n deleteRange: {\n /**\n * Delete a given range.\n */\n deleteRange: (range: Range) => ReturnType,\n }\n }\n}\n\nexport const deleteRange: RawCommands['deleteRange'] = range => ({ tr, dispatch }) => {\n const { from, to } = range\n\n if (dispatch) {\n tr.delete(from, to)\n }\n\n return true\n}\n", "import { deleteSelection as originalDeleteSelection } from 'prosemirror-commands'\n\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n deleteSelection: {\n /**\n * Delete the selection, if there is one.\n */\n deleteSelection: () => ReturnType,\n }\n }\n}\n\nexport const deleteSelection: RawCommands['deleteSelection'] = () => ({ state, dispatch }) => {\n return originalDeleteSelection(state, dispatch)\n}\n", "import { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n enter: {\n /**\n * Trigger enter.\n */\n enter: () => ReturnType,\n }\n }\n}\n\nexport const enter: RawCommands['enter'] = () => ({ commands }) => {\n return commands.keyboardShortcut('Enter')\n}\n", "import { exitCode as originalExitCode } from 'prosemirror-commands'\n\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n exitCode: {\n /**\n * Exit from a code block.\n */\n exitCode: () => ReturnType,\n }\n }\n}\n\nexport const exitCode: RawCommands['exitCode'] = () => ({ state, dispatch }) => {\n return originalExitCode(state, dispatch)\n}\n", "import { isRegExp } from './isRegExp'\n\n/**\n * Check if object1 includes object2\n * @param object1 Object\n * @param object2 Object\n */\nexport function objectIncludes(\n object1: Record,\n object2: Record,\n options: { strict: boolean } = { strict: true },\n): boolean {\n const keys = Object.keys(object2)\n\n if (!keys.length) {\n return true\n }\n\n return keys.every(key => {\n if (options.strict) {\n return object2[key] === object1[key]\n }\n\n if (isRegExp(object2[key])) {\n return object2[key].test(object1[key])\n }\n\n return object2[key] === object1[key]\n })\n}\n", "import { Mark as ProseMirrorMark, MarkType, ResolvedPos } from 'prosemirror-model'\n\nimport { Range } from '../types'\nimport { objectIncludes } from '../utilities/objectIncludes'\n\nfunction findMarkInSet(\n marks: ProseMirrorMark[],\n type: MarkType,\n attributes: Record = {},\n): ProseMirrorMark | undefined {\n return marks.find(item => {\n return item.type === type && objectIncludes(item.attrs, attributes)\n })\n}\n\nfunction isMarkInSet(\n marks: ProseMirrorMark[],\n type: MarkType,\n attributes: Record = {},\n): boolean {\n return !!findMarkInSet(marks, type, attributes)\n}\n\nexport function getMarkRange(\n $pos: ResolvedPos,\n type: MarkType,\n attributes: Record = {},\n): Range | void {\n if (!$pos || !type) {\n return\n }\n\n let start = $pos.parent.childAfter($pos.parentOffset)\n\n if ($pos.parentOffset === start.offset && start.offset !== 0) {\n start = $pos.parent.childBefore($pos.parentOffset)\n }\n\n if (!start.node) {\n return\n }\n\n const mark = findMarkInSet([...start.node.marks], type, attributes)\n\n if (!mark) {\n return\n }\n\n let startIndex = start.index\n let startPos = $pos.start() + start.offset\n let endIndex = startIndex + 1\n let endPos = startPos + start.node.nodeSize\n\n findMarkInSet([...start.node.marks], type, attributes)\n\n while (startIndex > 0 && mark.isInSet($pos.parent.child(startIndex - 1).marks)) {\n startIndex -= 1\n startPos -= $pos.parent.child(startIndex).nodeSize\n }\n\n while (\n endIndex < $pos.parent.childCount\n && isMarkInSet([...$pos.parent.child(endIndex).marks], type, attributes)\n ) {\n endPos += $pos.parent.child(endIndex).nodeSize\n endIndex += 1\n }\n\n return {\n from: startPos,\n to: endPos,\n }\n}\n", "import { MarkType, Schema } from 'prosemirror-model'\n\nexport function getMarkType(nameOrType: string | MarkType, schema: Schema): MarkType {\n if (typeof nameOrType === 'string') {\n if (!schema.marks[nameOrType]) {\n throw Error(`There is no mark type named '${nameOrType}'. Maybe you forgot to add the extension?`)\n }\n\n return schema.marks[nameOrType]\n }\n\n return nameOrType\n}\n", "import { MarkType } from 'prosemirror-model'\nimport { TextSelection } from 'prosemirror-state'\n\nimport { getMarkRange } from '../helpers/getMarkRange'\nimport { getMarkType } from '../helpers/getMarkType'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n extendMarkRange: {\n /**\n * Extends the text selection to the current mark.\n */\n extendMarkRange: (typeOrName: string | MarkType, attributes?: Record) => ReturnType,\n }\n }\n}\n\nexport const extendMarkRange: RawCommands['extendMarkRange'] = (typeOrName, attributes = {}) => ({ tr, state, dispatch }) => {\n const type = getMarkType(typeOrName, state.schema)\n const { doc, selection } = tr\n const { $from, from, to } = selection\n\n if (dispatch) {\n const range = getMarkRange($from, type, attributes)\n\n if (range && range.from <= from && range.to >= to) {\n const newSelection = TextSelection.create(doc, range.from, range.to)\n\n tr.setSelection(newSelection)\n }\n }\n\n return true\n}\n", "import { Command, CommandProps, RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n first: {\n /**\n * Runs one command after the other and stops at the first which returns true.\n */\n first: (commands: Command[] | ((props: CommandProps) => Command[])) => ReturnType,\n }\n }\n}\n\nexport const first: RawCommands['first'] = commands => props => {\n const items = typeof commands === 'function'\n ? commands(props)\n : commands\n\n for (let i = 0; i < items.length; i += 1) {\n if (items[i](props)) {\n return true\n }\n }\n\n return false\n}\n", "import { TextSelection } from 'prosemirror-state'\n\nexport function isTextSelection(value: unknown): value is TextSelection {\n return value instanceof TextSelection\n}\n", "export function minMax(value = 0, min = 0, max = 0): number {\n return Math.min(Math.max(value, min), max)\n}\n", "import { Node as ProseMirrorNode } from 'prosemirror-model'\nimport { Selection, TextSelection } from 'prosemirror-state'\n\nimport { FocusPosition } from '../types'\nimport { minMax } from '../utilities/minMax'\n\nexport function resolveFocusPosition(\n doc: ProseMirrorNode,\n position: FocusPosition = null,\n): Selection | null {\n\n if (!position) {\n return null\n }\n\n const selectionAtStart = Selection.atStart(doc)\n const selectionAtEnd = Selection.atEnd(doc)\n\n if (position === 'start' || position === true) {\n return selectionAtStart\n }\n\n if (position === 'end') {\n return selectionAtEnd\n }\n\n const minPos = selectionAtStart.from\n const maxPos = selectionAtEnd.to\n\n if (position === 'all') {\n return TextSelection.create(\n doc,\n minMax(0, minPos, maxPos),\n minMax(doc.content.size, minPos, maxPos),\n )\n }\n\n return TextSelection.create(\n doc,\n minMax(position, minPos, maxPos),\n minMax(position, minPos, maxPos),\n )\n}\n", "export function isiOS(): boolean {\n return [\n 'iPad Simulator',\n 'iPhone Simulator',\n 'iPod Simulator',\n 'iPad',\n 'iPhone',\n 'iPod',\n ].includes(navigator.platform)\n // iPad on iOS 13 detection\n || (navigator.userAgent.includes('Mac') && 'ontouchend' in document)\n}\n", "import { isTextSelection } from '../helpers/isTextSelection'\nimport { resolveFocusPosition } from '../helpers/resolveFocusPosition'\nimport { FocusPosition, RawCommands } from '../types'\nimport { isiOS } from '../utilities/isiOS'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n focus: {\n /**\n * Focus the editor at the given position.\n */\n focus: (\n position?: FocusPosition,\n options?: {\n scrollIntoView?: boolean,\n },\n ) => ReturnType,\n }\n }\n}\n\nexport const focus: RawCommands['focus'] = (position = null, options = {}) => ({\n editor,\n view,\n tr,\n dispatch,\n}) => {\n options = {\n scrollIntoView: true,\n ...options,\n }\n\n const delayedFocus = () => {\n // focus within `requestAnimationFrame` breaks focus on iOS\n // so we have to call this\n if (isiOS()) {\n (view.dom as HTMLElement).focus()\n }\n\n // For React we have to focus asynchronously. Otherwise wild things happen.\n // see: https://github.com/ueberdosis/tiptap/issues/1520\n requestAnimationFrame(() => {\n if (!editor.isDestroyed) {\n view.focus()\n\n if (options?.scrollIntoView) {\n editor.commands.scrollIntoView()\n }\n }\n })\n }\n\n if ((view.hasFocus() && position === null) || position === false) {\n return true\n }\n\n // we don\u2019t try to resolve a NodeSelection or CellSelection\n if (dispatch && position === null && !isTextSelection(editor.state.selection)) {\n delayedFocus()\n return true\n }\n\n // pass through tr.doc instead of editor.state.doc\n // since transactions could change the editors state before this command has been run\n const selection = resolveFocusPosition(tr.doc, position) || editor.state.selection\n const isSameSelection = editor.state.selection.eq(selection)\n\n if (dispatch) {\n if (!isSameSelection) {\n tr.setSelection(selection)\n }\n\n // `tr.setSelection` resets the stored marks\n // so we\u2019ll restore them if the selection is the same as before\n if (isSameSelection && tr.storedMarks) {\n tr.setStoredMarks(tr.storedMarks)\n }\n\n delayedFocus()\n }\n\n return true\n}\n", "import { CommandProps, RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n forEach: {\n /**\n * Loop through an array of items.\n */\n forEach: (\n items: T[],\n fn: (\n item: T,\n props: CommandProps & {\n index: number,\n },\n ) => boolean,\n ) => ReturnType,\n }\n }\n}\n\nexport const forEach: RawCommands['forEach'] = (items, fn) => props => {\n return items.every((item, index) => fn(item, { ...props, index }))\n}\n", "import { ParseOptions } from 'prosemirror-model'\n\nimport { Content, RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n insertContent: {\n /**\n * Insert a node or string of HTML at the current position.\n */\n insertContent: (\n value: Content,\n options?: {\n parseOptions?: ParseOptions,\n updateSelection?: boolean,\n },\n ) => ReturnType,\n }\n }\n}\n\nexport const insertContent: RawCommands['insertContent'] = (value, options) => ({ tr, commands }) => {\n return commands.insertContentAt({ from: tr.selection.from, to: tr.selection.to }, value, options)\n}\n", "export function elementFromString(value: string): HTMLElement {\n // add a wrapper to preserve leading and trailing whitespace\n const wrappedValue = `${value}`\n\n return new window.DOMParser().parseFromString(wrappedValue, 'text/html').body\n}\n", "import {\n DOMParser,\n Fragment,\n Node as ProseMirrorNode,\n ParseOptions,\n Schema,\n} from 'prosemirror-model'\n\nimport { Content } from '../types'\nimport { elementFromString } from '../utilities/elementFromString'\n\nexport type CreateNodeFromContentOptions = {\n slice?: boolean,\n parseOptions?: ParseOptions,\n}\n\nexport function createNodeFromContent(\n content: Content,\n schema: Schema,\n options?: CreateNodeFromContentOptions,\n): ProseMirrorNode | Fragment {\n options = {\n slice: true,\n parseOptions: {},\n ...options,\n }\n\n if (typeof content === 'object' && content !== null) {\n try {\n if (Array.isArray(content)) {\n return Fragment.fromArray(content.map(item => schema.nodeFromJSON(item)))\n }\n\n return schema.nodeFromJSON(content)\n } catch (error) {\n console.warn(\n '[tiptap warn]: Invalid content.',\n 'Passed value:',\n content,\n 'Error:',\n error,\n )\n\n return createNodeFromContent('', schema, options)\n }\n }\n\n if (typeof content === 'string') {\n const parser = DOMParser.fromSchema(schema)\n\n return options.slice\n ? parser.parseSlice(elementFromString(content), options.parseOptions).content\n : parser.parse(elementFromString(content), options.parseOptions)\n }\n\n return createNodeFromContent('', schema, options)\n}\n", "import { Selection, Transaction } from 'prosemirror-state'\nimport { ReplaceAroundStep, ReplaceStep } from 'prosemirror-transform'\n\n// source: https://github.com/ProseMirror/prosemirror-state/blob/master/src/selection.js#L466\nexport function selectionToInsertionEnd(tr: Transaction, startLen: number, bias: number) {\n const last = tr.steps.length - 1\n\n if (last < startLen) {\n return\n }\n\n const step = tr.steps[last]\n\n if (!(step instanceof ReplaceStep || step instanceof ReplaceAroundStep)) {\n return\n }\n\n const map = tr.mapping.maps[last]\n let end = 0\n\n map.forEach((_from, _to, _newFrom, newTo) => {\n if (end === 0) {\n end = newTo\n }\n })\n\n tr.setSelection(Selection.near(tr.doc.resolve(end), bias))\n}\n", "import { Fragment, Node as ProseMirrorNode, ParseOptions } from 'prosemirror-model'\n\nimport { createNodeFromContent } from '../helpers/createNodeFromContent'\nimport { selectionToInsertionEnd } from '../helpers/selectionToInsertionEnd'\nimport {\n Content,\n Range,\n RawCommands,\n} from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n insertContentAt: {\n /**\n * Insert a node or string of HTML at a specific position.\n */\n insertContentAt: (\n position: number | Range,\n value: Content,\n options?: {\n parseOptions?: ParseOptions,\n updateSelection?: boolean,\n },\n ) => ReturnType,\n }\n }\n}\n\nconst isFragment = (nodeOrFragment: ProseMirrorNode | Fragment): nodeOrFragment is Fragment => {\n return nodeOrFragment.toString().startsWith('<')\n}\n\nexport const insertContentAt: RawCommands['insertContentAt'] = (position, value, options) => ({ tr, dispatch, editor }) => {\n if (dispatch) {\n options = {\n parseOptions: {},\n updateSelection: true,\n ...options,\n }\n\n const content = createNodeFromContent(value, editor.schema, {\n parseOptions: {\n preserveWhitespace: 'full',\n ...options.parseOptions,\n },\n })\n\n // don\u2019t dispatch an empty fragment because this can lead to strange errors\n if (content.toString() === '<>') {\n return true\n }\n\n let { from, to } = typeof position === 'number'\n ? { from: position, to: position }\n : position\n\n let isOnlyTextContent = true\n let isOnlyBlockContent = true\n const nodes = isFragment(content)\n ? content\n : [content]\n\n nodes.forEach(node => {\n // check if added node is valid\n node.check()\n\n isOnlyTextContent = isOnlyTextContent\n ? node.isText && node.marks.length === 0\n : false\n\n isOnlyBlockContent = isOnlyBlockContent\n ? node.isBlock\n : false\n })\n\n // check if we can replace the wrapping node by\n // the newly inserted content\n // example:\n // replace an empty paragraph by an inserted image\n // instead of inserting the image below the paragraph\n if (from === to && isOnlyBlockContent) {\n const { parent } = tr.doc.resolve(from)\n const isEmptyTextBlock = parent.isTextblock\n && !parent.type.spec.code\n && !parent.childCount\n\n if (isEmptyTextBlock) {\n from -= 1\n to += 1\n }\n }\n\n // if there is only plain text we have to use `insertText`\n // because this will keep the current marks\n if (isOnlyTextContent) {\n tr.insertText(value as string, from, to)\n } else {\n tr.replaceWith(from, to, content)\n }\n\n // set cursor at end of inserted content\n if (options.updateSelection) {\n selectionToInsertionEnd(tr, tr.steps.length - 1, -1)\n }\n }\n\n return true\n}\n", "import { joinBackward as originalJoinBackward } from 'prosemirror-commands'\n\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n joinBackward: {\n /**\n * Join two nodes backward.\n */\n joinBackward: () => ReturnType,\n }\n }\n}\n\nexport const joinBackward: RawCommands['joinBackward'] = () => ({ state, dispatch }) => {\n return originalJoinBackward(state, dispatch)\n}\n", "import { joinForward as originalJoinForward } from 'prosemirror-commands'\n\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n joinForward: {\n /**\n * Join two nodes forward.\n */\n joinForward: () => ReturnType,\n }\n }\n}\n\nexport const joinForward: RawCommands['joinForward'] = () => ({ state, dispatch }) => {\n return originalJoinForward(state, dispatch)\n}\n", "export function isMacOS(): boolean {\n return typeof navigator !== 'undefined'\n ? /Mac/.test(navigator.platform)\n : false\n}\n", "import { RawCommands } from '../types'\nimport { isiOS } from '../utilities/isiOS'\nimport { isMacOS } from '../utilities/isMacOS'\n\nfunction normalizeKeyName(name: string) {\n const parts = name.split(/-(?!$)/)\n let result = parts[parts.length - 1]\n\n if (result === 'Space') {\n result = ' '\n }\n\n let alt\n let ctrl\n let shift\n let meta\n\n for (let i = 0; i < parts.length - 1; i += 1) {\n const mod = parts[i]\n\n if (/^(cmd|meta|m)$/i.test(mod)) {\n meta = true\n } else if (/^a(lt)?$/i.test(mod)) {\n alt = true\n } else if (/^(c|ctrl|control)$/i.test(mod)) {\n ctrl = true\n } else if (/^s(hift)?$/i.test(mod)) {\n shift = true\n } else if (/^mod$/i.test(mod)) {\n if (isiOS() || isMacOS()) {\n meta = true\n } else {\n ctrl = true\n }\n } else {\n throw new Error(`Unrecognized modifier name: ${mod}`)\n }\n }\n\n if (alt) {\n result = `Alt-${result}`\n }\n\n if (ctrl) {\n result = `Ctrl-${result}`\n }\n\n if (meta) {\n result = `Meta-${result}`\n }\n\n if (shift) {\n result = `Shift-${result}`\n }\n\n return result\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n keyboardShortcut: {\n /**\n * Trigger a keyboard shortcut.\n */\n keyboardShortcut: (name: string) => ReturnType,\n }\n }\n}\n\nexport const keyboardShortcut: RawCommands['keyboardShortcut'] = name => ({\n editor,\n view,\n tr,\n dispatch,\n}) => {\n const keys = normalizeKeyName(name).split(/-(?!$)/)\n const key = keys.find(item => !['Alt', 'Ctrl', 'Meta', 'Shift'].includes(item))\n const event = new KeyboardEvent('keydown', {\n key: key === 'Space'\n ? ' '\n : key,\n altKey: keys.includes('Alt'),\n ctrlKey: keys.includes('Ctrl'),\n metaKey: keys.includes('Meta'),\n shiftKey: keys.includes('Shift'),\n bubbles: true,\n cancelable: true,\n })\n\n const capturedTransaction = editor.captureTransaction(() => {\n view.someProp('handleKeyDown', f => f(view, event))\n })\n\n capturedTransaction?.steps.forEach(step => {\n const newStep = step.map(tr.mapping)\n\n if (newStep && dispatch) {\n tr.maybeStep(newStep)\n }\n })\n\n return true\n}\n", "import { NodeType } from 'prosemirror-model'\nimport { EditorState } from 'prosemirror-state'\n\nimport { NodeRange } from '../types'\nimport { objectIncludes } from '../utilities/objectIncludes'\nimport { getNodeType } from './getNodeType'\n\nexport function isNodeActive(\n state: EditorState,\n typeOrName: NodeType | string | null,\n attributes: Record = {},\n): boolean {\n const { from, to, empty } = state.selection\n const type = typeOrName\n ? getNodeType(typeOrName, state.schema)\n : null\n\n const nodeRanges: NodeRange[] = []\n\n state.doc.nodesBetween(from, to, (node, pos) => {\n if (node.isText) {\n return\n }\n\n const relativeFrom = Math.max(from, pos)\n const relativeTo = Math.min(to, pos + node.nodeSize)\n\n nodeRanges.push({\n node,\n from: relativeFrom,\n to: relativeTo,\n })\n })\n\n const selectionRange = to - from\n const matchedNodeRanges = nodeRanges\n .filter(nodeRange => {\n if (!type) {\n return true\n }\n\n return type.name === nodeRange.node.type.name\n })\n .filter(nodeRange => objectIncludes(nodeRange.node.attrs, attributes, { strict: false }))\n\n if (empty) {\n return !!matchedNodeRanges.length\n }\n\n const range = matchedNodeRanges\n .reduce((sum, nodeRange) => sum + nodeRange.to - nodeRange.from, 0)\n\n return range >= selectionRange\n}\n", "import { lift as originalLift } from 'prosemirror-commands'\nimport { NodeType } from 'prosemirror-model'\n\nimport { getNodeType } from '../helpers/getNodeType'\nimport { isNodeActive } from '../helpers/isNodeActive'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n lift: {\n /**\n * Removes an existing wrap.\n */\n lift: (typeOrName: string | NodeType, attributes?: Record) => ReturnType,\n }\n }\n}\n\nexport const lift: RawCommands['lift'] = (typeOrName, attributes = {}) => ({ state, dispatch }) => {\n const type = getNodeType(typeOrName, state.schema)\n const isActive = isNodeActive(state, type, attributes)\n\n if (!isActive) {\n return false\n }\n\n return originalLift(state, dispatch)\n}\n", "import { liftEmptyBlock as originalLiftEmptyBlock } from 'prosemirror-commands'\n\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n liftEmptyBlock: {\n /**\n * Lift block if empty.\n */\n liftEmptyBlock: () => ReturnType,\n }\n }\n}\n\nexport const liftEmptyBlock: RawCommands['liftEmptyBlock'] = () => ({ state, dispatch }) => {\n return originalLiftEmptyBlock(state, dispatch)\n}\n", "import { NodeType } from 'prosemirror-model'\nimport { liftListItem as originalLiftListItem } from 'prosemirror-schema-list'\n\nimport { getNodeType } from '../helpers/getNodeType'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n liftListItem: {\n /**\n * Lift the list item into a wrapping list.\n */\n liftListItem: (typeOrName: string | NodeType) => ReturnType,\n }\n }\n}\n\nexport const liftListItem: RawCommands['liftListItem'] = typeOrName => ({ state, dispatch }) => {\n const type = getNodeType(typeOrName, state.schema)\n\n return originalLiftListItem(type)(state, dispatch)\n}\n", "import { newlineInCode as originalNewlineInCode } from 'prosemirror-commands'\n\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n newlineInCode: {\n /**\n * Add a newline character in code.\n */\n newlineInCode: () => ReturnType,\n }\n }\n}\n\nexport const newlineInCode: RawCommands['newlineInCode'] = () => ({ state, dispatch }) => {\n return originalNewlineInCode(state, dispatch)\n}\n", "import { Schema } from 'prosemirror-model'\n\nexport function getSchemaTypeNameByName(name: string, schema: Schema): 'node' | 'mark' | null {\n if (schema.nodes[name]) {\n return 'node'\n }\n\n if (schema.marks[name]) {\n return 'mark'\n }\n\n return null\n}\n", "/**\n * Remove a property or an array of properties from an object\n * @param obj Object\n * @param key Key to remove\n */\nexport function deleteProps(obj: Record, propOrProps: string | string[]): Record {\n const props = typeof propOrProps === 'string'\n ? [propOrProps]\n : propOrProps\n\n return Object\n .keys(obj)\n .reduce((newObj: Record, prop) => {\n if (!props.includes(prop)) {\n newObj[prop] = obj[prop]\n }\n\n return newObj\n }, {})\n}\n", "import { MarkType, NodeType } from 'prosemirror-model'\n\nimport { getMarkType } from '../helpers/getMarkType'\nimport { getNodeType } from '../helpers/getNodeType'\nimport { getSchemaTypeNameByName } from '../helpers/getSchemaTypeNameByName'\nimport { RawCommands } from '../types'\nimport { deleteProps } from '../utilities/deleteProps'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n resetAttributes: {\n /**\n * Resets some node attributes to the default value.\n */\n resetAttributes: (typeOrName: string | NodeType | MarkType, attributes: string | string[]) => ReturnType,\n }\n }\n}\n\nexport const resetAttributes: RawCommands['resetAttributes'] = (typeOrName, attributes) => ({ tr, state, dispatch }) => {\n let nodeType: NodeType | null = null\n let markType: MarkType | null = null\n\n const schemaType = getSchemaTypeNameByName(\n typeof typeOrName === 'string'\n ? typeOrName\n : typeOrName.name,\n state.schema,\n )\n\n if (!schemaType) {\n return false\n }\n\n if (schemaType === 'node') {\n nodeType = getNodeType(typeOrName as NodeType, state.schema)\n }\n\n if (schemaType === 'mark') {\n markType = getMarkType(typeOrName as MarkType, state.schema)\n }\n\n if (dispatch) {\n tr.selection.ranges.forEach(range => {\n state.doc.nodesBetween(range.$from.pos, range.$to.pos, (node, pos) => {\n if (nodeType && nodeType === node.type) {\n tr.setNodeMarkup(pos, undefined, deleteProps(node.attrs, attributes))\n }\n\n if (markType && node.marks.length) {\n node.marks.forEach(mark => {\n if (markType === mark.type) {\n tr.addMark(pos, pos + node.nodeSize, markType.create(deleteProps(mark.attrs, attributes)))\n }\n })\n }\n })\n })\n }\n\n return true\n}\n", "import { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n scrollIntoView: {\n /**\n * Scroll the selection into view.\n */\n scrollIntoView: () => ReturnType,\n }\n }\n}\n\nexport const scrollIntoView: RawCommands['scrollIntoView'] = () => ({ tr, dispatch }) => {\n if (dispatch) {\n tr.scrollIntoView()\n }\n\n return true\n}\n", "import { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n selectAll: {\n /**\n * Select the whole document.\n */\n selectAll: () => ReturnType,\n }\n }\n}\n\nexport const selectAll: RawCommands['selectAll'] = () => ({ tr, commands }) => {\n return commands.setTextSelection({\n from: 0,\n to: tr.doc.content.size,\n })\n}\n", "import { selectNodeBackward as originalSelectNodeBackward } from 'prosemirror-commands'\n\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n selectNodeBackward: {\n /**\n * Select a node backward.\n */\n selectNodeBackward: () => ReturnType,\n }\n }\n}\n\nexport const selectNodeBackward: RawCommands['selectNodeBackward'] = () => ({ state, dispatch }) => {\n return originalSelectNodeBackward(state, dispatch)\n}\n", "import { selectNodeForward as originalSelectNodeForward } from 'prosemirror-commands'\n\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n selectNodeForward: {\n /**\n * Select a node forward.\n */\n selectNodeForward: () => ReturnType,\n }\n }\n}\n\nexport const selectNodeForward: RawCommands['selectNodeForward'] = () => ({ state, dispatch }) => {\n return originalSelectNodeForward(state, dispatch)\n}\n", "import { selectParentNode as originalSelectParentNode } from 'prosemirror-commands'\n\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n selectParentNode: {\n /**\n * Select the parent node.\n */\n selectParentNode: () => ReturnType,\n }\n }\n}\n\nexport const selectParentNode: RawCommands['selectParentNode'] = () => ({ state, dispatch }) => {\n return originalSelectParentNode(state, dispatch)\n}\n", "// @ts-ignore\n// TODO: add types to @types/prosemirror-commands\nimport { selectTextblockEnd as originalSelectTextblockEnd } from 'prosemirror-commands'\n\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n selectTextblockEnd: {\n /**\n * Moves the cursor to the end of current text block.\n */\n selectTextblockEnd: () => ReturnType,\n }\n }\n}\n\nexport const selectTextblockEnd: RawCommands['selectTextblockEnd'] = () => ({ state, dispatch }) => {\n return originalSelectTextblockEnd(state, dispatch)\n}\n", "// @ts-ignore\n// TODO: add types to @types/prosemirror-commands\nimport { selectTextblockStart as originalSelectTextblockStart } from 'prosemirror-commands'\n\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n selectTextblockStart: {\n /**\n * Moves the cursor to the start of current text block.\n */\n selectTextblockStart: () => ReturnType,\n }\n }\n}\n\nexport const selectTextblockStart: RawCommands['selectTextblockStart'] = () => ({ state, dispatch }) => {\n return originalSelectTextblockStart(state, dispatch)\n}\n", "import { Node as ProseMirrorNode, ParseOptions, Schema } from 'prosemirror-model'\n\nimport { Content } from '../types'\nimport { createNodeFromContent } from './createNodeFromContent'\n\nexport function createDocument(\n content: Content,\n schema: Schema,\n parseOptions: ParseOptions = {},\n): ProseMirrorNode {\n return createNodeFromContent(content, schema, { slice: false, parseOptions }) as ProseMirrorNode\n}\n", "import { ParseOptions } from 'prosemirror-model'\n\nimport { createDocument } from '../helpers/createDocument'\nimport { Content, RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n setContent: {\n /**\n * Replace the whole document with new content.\n */\n setContent: (\n content: Content,\n emitUpdate?: boolean,\n parseOptions?: ParseOptions,\n ) => ReturnType,\n }\n }\n}\n\nexport const setContent: RawCommands['setContent'] = (content, emitUpdate = false, parseOptions = {}) => ({ tr, editor, dispatch }) => {\n const { doc } = tr\n const document = createDocument(content, editor.schema, parseOptions)\n\n if (dispatch) {\n tr.replaceWith(0, doc.content.size, document)\n .setMeta('preventUpdate', !emitUpdate)\n }\n\n return true\n}\n", "import { Mark, MarkType } from 'prosemirror-model'\nimport { EditorState } from 'prosemirror-state'\n\nimport { getMarkType } from './getMarkType'\n\nexport function getMarkAttributes(state: EditorState, typeOrName: string | MarkType): Record {\n const type = getMarkType(typeOrName, state.schema)\n const { from, to, empty } = state.selection\n const marks: Mark[] = []\n\n if (empty) {\n if (state.storedMarks) {\n marks.push(...state.storedMarks)\n }\n\n marks.push(...state.selection.$head.marks())\n } else {\n state.doc.nodesBetween(from, to, node => {\n marks.push(...node.marks)\n })\n }\n\n const mark = marks.find(markItem => markItem.type.name === type.name)\n\n if (!mark) {\n return {}\n }\n\n return { ...mark.attrs }\n}\n", "import { MarkType } from 'prosemirror-model'\n\nimport { getMarkAttributes } from '../helpers/getMarkAttributes'\nimport { getMarkType } from '../helpers/getMarkType'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n setMark: {\n /**\n * Add a mark with new attributes.\n */\n setMark: (typeOrName: string | MarkType, attributes?: Record) => ReturnType,\n }\n }\n}\n\nexport const setMark: RawCommands['setMark'] = (typeOrName, attributes = {}) => ({ tr, state, dispatch }) => {\n const { selection } = tr\n const { empty, ranges } = selection\n const type = getMarkType(typeOrName, state.schema)\n\n if (dispatch) {\n if (empty) {\n const oldAttributes = getMarkAttributes(state, type)\n\n tr.addStoredMark(type.create({\n ...oldAttributes,\n ...attributes,\n }))\n } else {\n ranges.forEach(range => {\n const from = range.$from.pos\n const to = range.$to.pos\n\n state.doc.nodesBetween(from, to, (node, pos) => {\n const trimmedFrom = Math.max(pos, from)\n const trimmedTo = Math.min(pos + node.nodeSize, to)\n const someHasMark = node.marks.find(mark => mark.type === type)\n\n // if there is already a mark of this type\n // we know that we have to merge its attributes\n // otherwise we add a fresh new mark\n if (someHasMark) {\n node.marks.forEach(mark => {\n if (type === mark.type) {\n tr.addMark(trimmedFrom, trimmedTo, type.create({\n ...mark.attrs,\n ...attributes,\n }))\n }\n })\n } else {\n tr.addMark(trimmedFrom, trimmedTo, type.create(attributes))\n }\n })\n })\n }\n }\n\n return true\n}\n", "import { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n setMeta: {\n /**\n * Store a metadata property in the current transaction.\n */\n setMeta: (key: string, value: any) => ReturnType,\n }\n }\n}\n\nexport const setMeta: RawCommands['setMeta'] = (key, value) => ({ tr }) => {\n tr.setMeta(key, value)\n\n return true\n}\n", "import { setBlockType } from 'prosemirror-commands'\nimport { NodeType } from 'prosemirror-model'\n\nimport { getNodeType } from '../helpers/getNodeType'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n setNode: {\n /**\n * Replace a given range with a node.\n */\n setNode: (typeOrName: string | NodeType, attributes?: Record) => ReturnType,\n }\n }\n}\n\nexport const setNode: RawCommands['setNode'] = (typeOrName, attributes = {}) => ({ state, dispatch, chain }) => {\n const type = getNodeType(typeOrName, state.schema)\n\n // TODO: use a fallback like insertContent?\n if (!type.isTextblock) {\n console.warn('[tiptap warn]: Currently \"setNode()\" only supports text block nodes.')\n\n return false\n }\n\n return chain()\n // try to convert node to default node if needed\n .command(({ commands }) => {\n const canSetBlock = setBlockType(type, attributes)(state)\n\n if (canSetBlock) {\n return true\n }\n\n return commands.clearNodes()\n })\n .command(({ state: updatedState }) => {\n return setBlockType(type, attributes)(updatedState, dispatch)\n })\n .run()\n}\n", "import { NodeSelection } from 'prosemirror-state'\n\nimport { RawCommands } from '../types'\nimport { minMax } from '../utilities/minMax'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n setNodeSelection: {\n /**\n * Creates a NodeSelection.\n */\n setNodeSelection: (position: number) => ReturnType,\n }\n }\n}\n\nexport const setNodeSelection: RawCommands['setNodeSelection'] = position => ({ tr, dispatch }) => {\n if (dispatch) {\n const { doc } = tr\n const from = minMax(position, 0, doc.content.size)\n const selection = NodeSelection.create(doc, from)\n\n tr.setSelection(selection)\n }\n\n return true\n}\n", "import { TextSelection } from 'prosemirror-state'\n\nimport { Range, RawCommands } from '../types'\nimport { minMax } from '../utilities/minMax'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n setTextSelection: {\n /**\n * Creates a TextSelection.\n */\n setTextSelection: (position: number | Range) => ReturnType,\n }\n }\n}\n\nexport const setTextSelection: RawCommands['setTextSelection'] = position => ({ tr, dispatch }) => {\n if (dispatch) {\n const { doc } = tr\n const { from, to } = typeof position === 'number'\n ? { from: position, to: position }\n : position\n const minPos = TextSelection.atStart(doc).from\n const maxPos = TextSelection.atEnd(doc).to\n const resolvedFrom = minMax(from, minPos, maxPos)\n const resolvedEnd = minMax(to, minPos, maxPos)\n const selection = TextSelection.create(doc, resolvedFrom, resolvedEnd)\n\n tr.setSelection(selection)\n }\n\n return true\n}\n", "import { NodeType } from 'prosemirror-model'\nimport { sinkListItem as originalSinkListItem } from 'prosemirror-schema-list'\n\nimport { getNodeType } from '../helpers/getNodeType'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n sinkListItem: {\n /**\n * Sink the list item down into an inner list.\n */\n sinkListItem: (typeOrName: string | NodeType) => ReturnType,\n }\n }\n}\n\nexport const sinkListItem: RawCommands['sinkListItem'] = typeOrName => ({ state, dispatch }) => {\n const type = getNodeType(typeOrName, state.schema)\n\n return originalSinkListItem(type)(state, dispatch)\n}\n", "import { ContentMatch, NodeType } from 'prosemirror-model'\n\nexport function defaultBlockAt(match: ContentMatch): NodeType | null {\n for (let i = 0; i < match.edgeCount; i += 1) {\n const { type } = match.edge(i)\n\n if (type.isTextblock && !type.hasRequiredAttrs()) {\n return type\n }\n }\n\n return null\n}\n", "import { ExtensionAttribute } from '../types'\n\nexport function getSplittedAttributes(\n extensionAttributes: ExtensionAttribute[],\n typeName: string,\n attributes: Record,\n): Record {\n return Object.fromEntries(Object\n .entries(attributes)\n .filter(([name]) => {\n const extensionAttribute = extensionAttributes.find(item => {\n return item.type === typeName && item.name === name\n })\n\n if (!extensionAttribute) {\n return false\n }\n\n return extensionAttribute.attribute.keepOnSplit\n }))\n}\n", "import { EditorState, NodeSelection, TextSelection } from 'prosemirror-state'\nimport { canSplit } from 'prosemirror-transform'\n\nimport { defaultBlockAt } from '../helpers/defaultBlockAt'\nimport { getSplittedAttributes } from '../helpers/getSplittedAttributes'\nimport { RawCommands } from '../types'\n\nfunction ensureMarks(state: EditorState, splittableMarks?: string[]) {\n const marks = state.storedMarks\n || (state.selection.$to.parentOffset && state.selection.$from.marks())\n\n if (marks) {\n const filteredMarks = marks.filter(mark => splittableMarks?.includes(mark.type.name))\n\n state.tr.ensureMarks(filteredMarks)\n }\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n splitBlock: {\n /**\n * Forks a new node from an existing node.\n */\n splitBlock: (options?: { keepMarks?: boolean }) => ReturnType,\n }\n }\n}\n\nexport const splitBlock: RawCommands['splitBlock'] = ({ keepMarks = true } = {}) => ({\n tr,\n state,\n dispatch,\n editor,\n}) => {\n const { selection, doc } = tr\n const { $from, $to } = selection\n const extensionAttributes = editor.extensionManager.attributes\n const newAttributes = getSplittedAttributes(\n extensionAttributes,\n $from.node().type.name,\n $from.node().attrs,\n )\n\n if (selection instanceof NodeSelection && selection.node.isBlock) {\n if (!$from.parentOffset || !canSplit(doc, $from.pos)) {\n return false\n }\n\n if (dispatch) {\n if (keepMarks) {\n ensureMarks(state, editor.extensionManager.splittableMarks)\n }\n\n tr.split($from.pos).scrollIntoView()\n }\n\n return true\n }\n\n if (!$from.parent.isBlock) {\n return false\n }\n\n if (dispatch) {\n const atEnd = $to.parentOffset === $to.parent.content.size\n\n if (selection instanceof TextSelection) {\n tr.deleteSelection()\n }\n\n const deflt = $from.depth === 0\n ? undefined\n : defaultBlockAt($from.node(-1).contentMatchAt($from.indexAfter(-1)))\n\n let types = atEnd && deflt\n ? [{\n type: deflt,\n attrs: newAttributes,\n }]\n : undefined\n\n let can = canSplit(tr.doc, tr.mapping.map($from.pos), 1, types)\n\n if (\n !types\n && !can\n && canSplit(tr.doc, tr.mapping.map($from.pos), 1, deflt ? [{ type: deflt }] : undefined)\n ) {\n can = true\n types = deflt\n ? [{\n type: deflt,\n attrs: newAttributes,\n }]\n : undefined\n }\n\n if (can) {\n tr.split(tr.mapping.map($from.pos), 1, types)\n\n if (\n deflt\n && !atEnd\n && !$from.parentOffset\n && $from.parent.type !== deflt\n ) {\n const first = tr.mapping.map($from.before())\n const $first = tr.doc.resolve(first)\n\n if ($from.node(-1).canReplaceWith($first.index(), $first.index() + 1, deflt)) {\n tr.setNodeMarkup(tr.mapping.map($from.before()), deflt)\n }\n }\n }\n\n if (keepMarks) {\n ensureMarks(state, editor.extensionManager.splittableMarks)\n }\n\n tr.scrollIntoView()\n }\n\n return true\n}\n", "import {\n Fragment,\n Node as ProseMirrorNode,\n NodeType,\n Slice,\n} from 'prosemirror-model'\nimport { TextSelection } from 'prosemirror-state'\nimport { canSplit } from 'prosemirror-transform'\n\nimport { getNodeType } from '../helpers/getNodeType'\nimport { getSplittedAttributes } from '../helpers/getSplittedAttributes'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n splitListItem: {\n /**\n * Splits one list item into two list items.\n */\n splitListItem: (typeOrName: string | NodeType) => ReturnType,\n }\n }\n}\n\nexport const splitListItem: RawCommands['splitListItem'] = typeOrName => ({\n tr, state, dispatch, editor,\n}) => {\n const type = getNodeType(typeOrName, state.schema)\n const { $from, $to } = state.selection\n\n // @ts-ignore\n // eslint-disable-next-line\n const node: ProseMirrorNode = state.selection.node\n\n if ((node && node.isBlock) || $from.depth < 2 || !$from.sameParent($to)) {\n return false\n }\n\n const grandParent = $from.node(-1)\n\n if (grandParent.type !== type) {\n return false\n }\n\n const extensionAttributes = editor.extensionManager.attributes\n\n if ($from.parent.content.size === 0 && $from.node(-1).childCount === $from.indexAfter(-1)) {\n // In an empty block. If this is a nested list, the wrapping\n // list item should be split. Otherwise, bail out and let next\n // command handle lifting.\n if (\n $from.depth === 2\n || $from.node(-3).type !== type\n || $from.index(-2) !== $from.node(-2).childCount - 1\n ) {\n return false\n }\n\n if (dispatch) {\n let wrap = Fragment.empty\n // eslint-disable-next-line\n const depthBefore = $from.index(-1)\n ? 1\n : $from.index(-2)\n ? 2\n : 3\n\n // Build a fragment containing empty versions of the structure\n // from the outer list item to the parent node of the cursor\n for (let d = $from.depth - depthBefore; d >= $from.depth - 3; d -= 1) {\n wrap = Fragment.from($from.node(d).copy(wrap))\n }\n\n // eslint-disable-next-line\n const depthAfter = $from.indexAfter(-1) < $from.node(-2).childCount\n ? 1\n : $from.indexAfter(-2) < $from.node(-3).childCount\n ? 2\n : 3\n\n // Add a second list item with an empty default start node\n const newNextTypeAttributes = getSplittedAttributes(\n extensionAttributes,\n $from.node().type.name,\n $from.node().attrs,\n )\n const nextType = type.contentMatch.defaultType?.createAndFill(newNextTypeAttributes) || undefined\n\n wrap = wrap.append(Fragment.from(type.createAndFill(null, nextType) || undefined))\n\n const start = $from.before($from.depth - (depthBefore - 1))\n\n tr.replace(start, $from.after(-depthAfter), new Slice(wrap, 4 - depthBefore, 0))\n\n let sel = -1\n\n tr.doc.nodesBetween(start, tr.doc.content.size, (n, pos) => {\n if (sel > -1) {\n return false\n }\n\n if (n.isTextblock && n.content.size === 0) {\n sel = pos + 1\n }\n })\n\n if (sel > -1) {\n tr.setSelection(TextSelection.near(tr.doc.resolve(sel)))\n }\n\n tr.scrollIntoView()\n }\n\n return true\n }\n\n const nextType = $to.pos === $from.end()\n ? grandParent.contentMatchAt(0).defaultType\n : null\n\n const newTypeAttributes = getSplittedAttributes(\n extensionAttributes,\n grandParent.type.name,\n grandParent.attrs,\n )\n const newNextTypeAttributes = getSplittedAttributes(\n extensionAttributes,\n $from.node().type.name,\n $from.node().attrs,\n )\n\n tr.delete($from.pos, $to.pos)\n\n const types = nextType\n ? [{ type, attrs: newTypeAttributes }, { type: nextType, attrs: newNextTypeAttributes }]\n : [{ type, attrs: newTypeAttributes }]\n\n if (!canSplit(tr.doc, $from.pos, 2)) {\n return false\n }\n\n if (dispatch) {\n tr.split($from.pos, 2, types).scrollIntoView()\n }\n\n return true\n}\n", "import { Node as ProseMirrorNode, ResolvedPos } from 'prosemirror-model'\n\nimport { Predicate } from '../types'\n\nexport function findParentNodeClosestToPos($pos: ResolvedPos, predicate: Predicate): ({\n pos: number,\n start: number,\n depth: number,\n node: ProseMirrorNode,\n} | undefined) {\n for (let i = $pos.depth; i > 0; i -= 1) {\n const node = $pos.node(i)\n\n if (predicate(node)) {\n return {\n pos: i > 0 ? $pos.before(i) : 0,\n start: $pos.start(i),\n depth: i,\n node,\n }\n }\n }\n}\n", "import { Selection } from 'prosemirror-state'\n\nimport { Predicate } from '../types'\nimport { findParentNodeClosestToPos } from './findParentNodeClosestToPos'\n\nexport function findParentNode(predicate: Predicate) {\n return (selection: Selection) => findParentNodeClosestToPos(selection.$from, predicate)\n}\n", "import { NodeConfig } from '..'\nimport { getExtensionField } from '../helpers/getExtensionField'\nimport { Extensions } from '../types'\nimport { callOrReturn } from '../utilities/callOrReturn'\nimport { splitExtensions } from './splitExtensions'\n\nexport function isList(name: string, extensions: Extensions): boolean {\n const { nodeExtensions } = splitExtensions(extensions)\n const extension = nodeExtensions.find(item => item.name === name)\n\n if (!extension) {\n return false\n }\n\n const context = {\n name: extension.name,\n options: extension.options,\n storage: extension.storage,\n }\n const group = callOrReturn(getExtensionField(extension, 'group', context))\n\n if (typeof group !== 'string') {\n return false\n }\n\n return group.split(' ').includes('list')\n}\n", "import { NodeType } from 'prosemirror-model'\nimport { Transaction } from 'prosemirror-state'\nimport { canJoin } from 'prosemirror-transform'\n\nimport { findParentNode } from '../helpers/findParentNode'\nimport { getNodeType } from '../helpers/getNodeType'\nimport { isList } from '../helpers/isList'\nimport { RawCommands } from '../types'\n\nconst joinListBackwards = (tr: Transaction, listType: NodeType): boolean => {\n const list = findParentNode(node => node.type === listType)(tr.selection)\n\n if (!list) {\n return true\n }\n\n const before = tr.doc.resolve(Math.max(0, list.pos - 1)).before(list.depth)\n\n if (before === undefined) {\n return true\n }\n\n const nodeBefore = tr.doc.nodeAt(before)\n const canJoinBackwards = list.node.type === nodeBefore?.type\n && canJoin(tr.doc, list.pos)\n\n if (!canJoinBackwards) {\n return true\n }\n\n tr.join(list.pos)\n\n return true\n}\n\nconst joinListForwards = (tr: Transaction, listType: NodeType): boolean => {\n const list = findParentNode(node => node.type === listType)(tr.selection)\n\n if (!list) {\n return true\n }\n\n const after = tr.doc.resolve(list.start).after(list.depth)\n\n if (after === undefined) {\n return true\n }\n\n const nodeAfter = tr.doc.nodeAt(after)\n const canJoinForwards = list.node.type === nodeAfter?.type\n && canJoin(tr.doc, after)\n\n if (!canJoinForwards) {\n return true\n }\n\n tr.join(after)\n\n return true\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n toggleList: {\n /**\n * Toggle between different list types.\n */\n toggleList: (listTypeOrName: string | NodeType, itemTypeOrName: string | NodeType) => ReturnType,\n }\n }\n}\n\nexport const toggleList: RawCommands['toggleList'] = (listTypeOrName, itemTypeOrName) => ({\n editor, tr, state, dispatch, chain, commands, can,\n}) => {\n const { extensions } = editor.extensionManager\n const listType = getNodeType(listTypeOrName, state.schema)\n const itemType = getNodeType(itemTypeOrName, state.schema)\n const { selection } = state\n const { $from, $to } = selection\n const range = $from.blockRange($to)\n\n if (!range) {\n return false\n }\n\n const parentList = findParentNode(node => isList(node.type.name, extensions))(selection)\n\n if (range.depth >= 1 && parentList && range.depth - parentList.depth <= 1) {\n // remove list\n if (parentList.node.type === listType) {\n return commands.liftListItem(itemType)\n }\n\n // change list type\n if (\n isList(parentList.node.type.name, extensions)\n && listType.validContent(parentList.node.content)\n && dispatch\n ) {\n return chain()\n .command(() => {\n tr.setNodeMarkup(parentList.pos, listType)\n\n return true\n })\n .command(() => joinListBackwards(tr, listType))\n .command(() => joinListForwards(tr, listType))\n .run()\n }\n }\n\n return chain()\n // try to convert node to default node if needed\n .command(() => {\n const canWrapInList = can().wrapInList(listType)\n\n if (canWrapInList) {\n return true\n }\n\n return commands.clearNodes()\n })\n .wrapInList(listType)\n .command(() => joinListBackwards(tr, listType))\n .command(() => joinListForwards(tr, listType))\n .run()\n}\n", "import { MarkType } from 'prosemirror-model'\nimport { EditorState } from 'prosemirror-state'\n\nimport { MarkRange } from '../types'\nimport { objectIncludes } from '../utilities/objectIncludes'\nimport { getMarkType } from './getMarkType'\n\nexport function isMarkActive(\n state: EditorState,\n typeOrName: MarkType | string | null,\n attributes: Record = {},\n): boolean {\n const { empty, ranges } = state.selection\n const type = typeOrName\n ? getMarkType(typeOrName, state.schema)\n : null\n\n if (empty) {\n return !!(state.storedMarks || state.selection.$from.marks())\n .filter(mark => {\n if (!type) {\n return true\n }\n\n return type.name === mark.type.name\n })\n .find(mark => objectIncludes(mark.attrs, attributes, { strict: false }))\n }\n\n let selectionRange = 0\n const markRanges: MarkRange[] = []\n\n ranges.forEach(({ $from, $to }) => {\n const from = $from.pos\n const to = $to.pos\n\n state.doc.nodesBetween(from, to, (node, pos) => {\n if (!node.isText && !node.marks.length) {\n return\n }\n\n const relativeFrom = Math.max(from, pos)\n const relativeTo = Math.min(to, pos + node.nodeSize)\n const range = relativeTo - relativeFrom\n\n selectionRange += range\n\n markRanges.push(...node.marks.map(mark => ({\n mark,\n from: relativeFrom,\n to: relativeTo,\n })))\n })\n })\n\n if (selectionRange === 0) {\n return false\n }\n\n // calculate range of matched mark\n const matchedRange = markRanges\n .filter(markRange => {\n if (!type) {\n return true\n }\n\n return type.name === markRange.mark.type.name\n })\n .filter(markRange => objectIncludes(markRange.mark.attrs, attributes, { strict: false }))\n .reduce((sum, markRange) => sum + markRange.to - markRange.from, 0)\n\n // calculate range of marks that excludes the searched mark\n // for example `code` doesn\u2019t allow any other marks\n const excludedRange = markRanges\n .filter(markRange => {\n if (!type) {\n return true\n }\n\n return markRange.mark.type !== type\n && markRange.mark.type.excludes(type)\n })\n .reduce((sum, markRange) => sum + markRange.to - markRange.from, 0)\n\n // we only include the result of `excludedRange`\n // if there is a match at all\n const range = matchedRange > 0\n ? matchedRange + excludedRange\n : matchedRange\n\n return range >= selectionRange\n}\n", "import { MarkType } from 'prosemirror-model'\n\nimport { getMarkType } from '../helpers/getMarkType'\nimport { isMarkActive } from '../helpers/isMarkActive'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n toggleMark: {\n /**\n * Toggle a mark on and off.\n */\n toggleMark: (\n typeOrName: string | MarkType,\n attributes?: Record,\n options?: {\n /**\n * Removes the mark even across the current selection. Defaults to `false`.\n */\n extendEmptyMarkRange?: boolean,\n },\n ) => ReturnType,\n }\n }\n}\n\nexport const toggleMark: RawCommands['toggleMark'] = (typeOrName, attributes = {}, options = {}) => ({ state, commands }) => {\n const { extendEmptyMarkRange = false } = options\n const type = getMarkType(typeOrName, state.schema)\n const isActive = isMarkActive(state, type, attributes)\n\n if (isActive) {\n return commands.unsetMark(type, { extendEmptyMarkRange })\n }\n\n return commands.setMark(type, attributes)\n}\n", "import { NodeType } from 'prosemirror-model'\n\nimport { getNodeType } from '../helpers/getNodeType'\nimport { isNodeActive } from '../helpers/isNodeActive'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n toggleNode: {\n /**\n * Toggle a node with another node.\n */\n toggleNode: (typeOrName: string | NodeType, toggleTypeOrName: string | NodeType, attributes?: Record) => ReturnType,\n }\n }\n}\n\nexport const toggleNode: RawCommands['toggleNode'] = (typeOrName, toggleTypeOrName, attributes = {}) => ({ state, commands }) => {\n const type = getNodeType(typeOrName, state.schema)\n const toggleType = getNodeType(toggleTypeOrName, state.schema)\n const isActive = isNodeActive(state, type, attributes)\n\n if (isActive) {\n return commands.setNode(toggleType)\n }\n\n return commands.setNode(type, attributes)\n}\n", "import { NodeType } from 'prosemirror-model'\n\nimport { getNodeType } from '../helpers/getNodeType'\nimport { isNodeActive } from '../helpers/isNodeActive'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n toggleWrap: {\n /**\n * Wraps nodes in another node, or removes an existing wrap.\n */\n toggleWrap: (typeOrName: string | NodeType, attributes?: Record) => ReturnType,\n }\n }\n}\n\nexport const toggleWrap: RawCommands['toggleWrap'] = (typeOrName, attributes = {}) => ({ state, commands }) => {\n const type = getNodeType(typeOrName, state.schema)\n const isActive = isNodeActive(state, type, attributes)\n\n if (isActive) {\n return commands.lift(type)\n }\n\n return commands.wrapIn(type, attributes)\n}\n", "import { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n undoInputRule: {\n /**\n * Undo an input rule.\n */\n undoInputRule: () => ReturnType,\n }\n }\n}\n\nexport const undoInputRule: RawCommands['undoInputRule'] = () => ({ state, dispatch }) => {\n const plugins = state.plugins\n\n for (let i = 0; i < plugins.length; i += 1) {\n const plugin = plugins[i]\n let undoable\n\n // @ts-ignore\n // eslint-disable-next-line\n if (plugin.spec.isInputRules && (undoable = plugin.getState(state))) {\n if (dispatch) {\n const tr = state.tr\n const toUndo = undoable.transform\n\n for (let j = toUndo.steps.length - 1; j >= 0; j -= 1) {\n tr.step(toUndo.steps[j].invert(toUndo.docs[j]))\n }\n\n if (undoable.text) {\n const marks = tr.doc.resolve(undoable.from).marks()\n\n tr.replaceWith(undoable.from, undoable.to, state.schema.text(undoable.text, marks))\n } else {\n tr.delete(undoable.from, undoable.to)\n }\n }\n\n return true\n }\n }\n\n return false\n}\n", "import { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n unsetAllMarks: {\n /**\n * Remove all marks in the current selection.\n */\n unsetAllMarks: () => ReturnType,\n }\n }\n}\n\nexport const unsetAllMarks: RawCommands['unsetAllMarks'] = () => ({ tr, dispatch }) => {\n const { selection } = tr\n const { empty, ranges } = selection\n\n if (empty) {\n return true\n }\n\n if (dispatch) {\n ranges.forEach(range => {\n tr.removeMark(range.$from.pos, range.$to.pos)\n })\n }\n\n return true\n}\n", "import { MarkType } from 'prosemirror-model'\n\nimport { getMarkRange } from '../helpers/getMarkRange'\nimport { getMarkType } from '../helpers/getMarkType'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n unsetMark: {\n /**\n * Remove all marks in the current selection.\n */\n unsetMark: (\n typeOrName: string | MarkType,\n options?: {\n /**\n * Removes the mark even across the current selection. Defaults to `false`.\n */\n extendEmptyMarkRange?: boolean,\n },\n ) => ReturnType,\n }\n }\n}\n\nexport const unsetMark: RawCommands['unsetMark'] = (typeOrName, options = {}) => ({ tr, state, dispatch }) => {\n const { extendEmptyMarkRange = false } = options\n const { selection } = tr\n const type = getMarkType(typeOrName, state.schema)\n const { $from, empty, ranges } = selection\n\n if (!dispatch) {\n return true\n }\n\n if (empty && extendEmptyMarkRange) {\n let { from, to } = selection\n const attrs = $from.marks().find(mark => mark.type === type)?.attrs\n const range = getMarkRange($from, type, attrs)\n\n if (range) {\n from = range.from\n to = range.to\n }\n\n tr.removeMark(from, to, type)\n } else {\n ranges.forEach(range => {\n tr.removeMark(range.$from.pos, range.$to.pos, type)\n })\n }\n\n tr.removeStoredMark(type)\n\n return true\n}\n", "import { MarkType, NodeType } from 'prosemirror-model'\n\nimport { getMarkType } from '../helpers/getMarkType'\nimport { getNodeType } from '../helpers/getNodeType'\nimport { getSchemaTypeNameByName } from '../helpers/getSchemaTypeNameByName'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n updateAttributes: {\n /**\n * Update attributes of a node or mark.\n */\n updateAttributes: (typeOrName: string | NodeType | MarkType, attributes: Record) => ReturnType,\n }\n }\n}\n\nexport const updateAttributes: RawCommands['updateAttributes'] = (typeOrName, attributes = {}) => ({ tr, state, dispatch }) => {\n let nodeType: NodeType | null = null\n let markType: MarkType | null = null\n\n const schemaType = getSchemaTypeNameByName(\n typeof typeOrName === 'string'\n ? typeOrName\n : typeOrName.name,\n state.schema,\n )\n\n if (!schemaType) {\n return false\n }\n\n if (schemaType === 'node') {\n nodeType = getNodeType(typeOrName as NodeType, state.schema)\n }\n\n if (schemaType === 'mark') {\n markType = getMarkType(typeOrName as MarkType, state.schema)\n }\n\n if (dispatch) {\n tr.selection.ranges.forEach(range => {\n const from = range.$from.pos\n const to = range.$to.pos\n\n state.doc.nodesBetween(from, to, (node, pos) => {\n if (nodeType && nodeType === node.type) {\n tr.setNodeMarkup(pos, undefined, {\n ...node.attrs,\n ...attributes,\n })\n }\n\n if (markType && node.marks.length) {\n node.marks.forEach(mark => {\n if (markType === mark.type) {\n const trimmedFrom = Math.max(pos, from)\n const trimmedTo = Math.min(pos + node.nodeSize, to)\n\n tr.addMark(trimmedFrom, trimmedTo, markType.create({\n ...mark.attrs,\n ...attributes,\n }))\n }\n })\n }\n })\n })\n }\n\n return true\n}\n", "import { wrapIn as originalWrapIn } from 'prosemirror-commands'\nimport { NodeType } from 'prosemirror-model'\n\nimport { getNodeType } from '../helpers/getNodeType'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n wrapIn: {\n /**\n * Wraps nodes in another node.\n */\n wrapIn: (typeOrName: string | NodeType, attributes?: Record) => ReturnType,\n }\n }\n}\n\nexport const wrapIn: RawCommands['wrapIn'] = (typeOrName, attributes = {}) => ({ state, dispatch }) => {\n const type = getNodeType(typeOrName, state.schema)\n\n return originalWrapIn(type, attributes)(state, dispatch)\n}\n", "import { NodeType } from 'prosemirror-model'\nimport { wrapInList as originalWrapInList } from 'prosemirror-schema-list'\n\nimport { getNodeType } from '../helpers/getNodeType'\nimport { RawCommands } from '../types'\n\ndeclare module '@tiptap/core' {\n interface Commands {\n wrapInList: {\n /**\n * Wrap a node in a list.\n */\n wrapInList: (typeOrName: string | NodeType, attributes?: Record) => ReturnType,\n }\n }\n}\n\nexport const wrapInList: RawCommands['wrapInList'] = (typeOrName, attributes = {}) => ({ state, dispatch }) => {\n const type = getNodeType(typeOrName, state.schema)\n\n return originalWrapInList(type, attributes)(state, dispatch)\n}\n", "import * as commands from '../commands'\nimport { Extension } from '../Extension'\n\nexport * from '../commands'\n\nexport const Commands = Extension.create({\n name: 'commands',\n\n addCommands() {\n return {\n ...commands,\n }\n },\n})\n", "import { Plugin, PluginKey } from 'prosemirror-state'\n\nimport { Extension } from '../Extension'\n\nexport const Editable = Extension.create({\n name: 'editable',\n\n addProseMirrorPlugins() {\n return [\n new Plugin({\n key: new PluginKey('editable'),\n props: {\n editable: () => this.editor.options.editable,\n },\n }),\n ]\n },\n})\n", "import { Plugin, PluginKey } from 'prosemirror-state'\n\nimport { Extension } from '../Extension'\n\nexport const FocusEvents = Extension.create({\n name: 'focusEvents',\n\n addProseMirrorPlugins() {\n const { editor } = this\n\n return [\n new Plugin({\n key: new PluginKey('focusEvents'),\n props: {\n handleDOMEvents: {\n focus: (view, event: Event) => {\n editor.isFocused = true\n\n const transaction = editor.state.tr\n .setMeta('focus', { event })\n .setMeta('addToHistory', false)\n\n view.dispatch(transaction)\n\n return false\n },\n blur: (view, event: Event) => {\n editor.isFocused = false\n\n const transaction = editor.state.tr\n .setMeta('blur', { event })\n .setMeta('addToHistory', false)\n\n view.dispatch(transaction)\n\n return false\n },\n },\n },\n }),\n ]\n },\n})\n", "import { Plugin, PluginKey, Selection } from 'prosemirror-state'\n\nimport { CommandManager } from '../CommandManager'\nimport { Extension } from '../Extension'\nimport { createChainableState } from '../helpers/createChainableState'\nimport { isiOS } from '../utilities/isiOS'\nimport { isMacOS } from '../utilities/isMacOS'\n\nexport const Keymap = Extension.create({\n name: 'keymap',\n\n addKeyboardShortcuts() {\n const handleBackspace = () => this.editor.commands.first(({ commands }) => [\n () => commands.undoInputRule(),\n // maybe convert first text block node to default node\n () => commands.command(({ tr }) => {\n const { selection, doc } = tr\n const { empty, $anchor } = selection\n const { pos, parent } = $anchor\n const isAtStart = Selection.atStart(doc).from === pos\n\n if (\n !empty\n || !isAtStart\n || !parent.type.isTextblock\n || parent.textContent.length\n ) {\n return false\n }\n\n return commands.clearNodes()\n }),\n () => commands.deleteSelection(),\n () => commands.joinBackward(),\n () => commands.selectNodeBackward(),\n ])\n\n const handleDelete = () => this.editor.commands.first(({ commands }) => [\n () => commands.deleteSelection(),\n () => commands.joinForward(),\n () => commands.selectNodeForward(),\n ])\n\n const handleEnter = () => this.editor.commands.first(({ commands }) => [\n () => commands.newlineInCode(),\n () => commands.createParagraphNear(),\n () => commands.liftEmptyBlock(),\n () => commands.splitBlock(),\n ])\n\n const baseKeymap = {\n Enter: handleEnter,\n 'Mod-Enter': () => this.editor.commands.exitCode(),\n Backspace: handleBackspace,\n 'Mod-Backspace': handleBackspace,\n 'Shift-Backspace': handleBackspace,\n Delete: handleDelete,\n 'Mod-Delete': handleDelete,\n 'Mod-a': () => this.editor.commands.selectAll(),\n }\n\n const pcKeymap = {\n ...baseKeymap,\n }\n\n const macKeymap = {\n ...baseKeymap,\n 'Ctrl-h': handleBackspace,\n 'Alt-Backspace': handleBackspace,\n 'Ctrl-d': handleDelete,\n 'Ctrl-Alt-Backspace': handleDelete,\n 'Alt-Delete': handleDelete,\n 'Alt-d': handleDelete,\n 'Ctrl-a': () => this.editor.commands.selectTextblockStart(),\n 'Ctrl-e': () => this.editor.commands.selectTextblockEnd(),\n }\n\n if (isiOS() || isMacOS()) {\n return macKeymap\n }\n\n return pcKeymap\n },\n\n addProseMirrorPlugins() {\n return [\n // With this plugin we check if the whole document was selected and deleted.\n // In this case we will additionally call `clearNodes()` to convert e.g. a heading\n // to a paragraph if necessary.\n // This is an alternative to ProseMirror's `AllSelection`, which doesn\u2019t work well\n // with many other commands.\n new Plugin({\n key: new PluginKey('clearDocument'),\n appendTransaction: (transactions, oldState, newState) => {\n const docChanges = transactions.some(transaction => transaction.docChanged)\n && !oldState.doc.eq(newState.doc)\n\n if (!docChanges) {\n return\n }\n\n const { empty, from, to } = oldState.selection\n const allFrom = Selection.atStart(oldState.doc).from\n const allEnd = Selection.atEnd(oldState.doc).to\n const allWasSelected = from === allFrom && to === allEnd\n const isEmpty = newState.doc.textBetween(0, newState.doc.content.size, ' ', ' ').length === 0\n\n if (empty || !allWasSelected || !isEmpty) {\n return\n }\n\n const tr = newState.tr\n const state = createChainableState({\n state: newState,\n transaction: tr,\n })\n const { commands } = new CommandManager({\n editor: this.editor,\n state,\n })\n\n commands.clearNodes()\n\n if (!tr.steps.length) {\n return\n }\n\n return tr\n },\n }),\n ]\n },\n})\n", "import { Plugin, PluginKey } from 'prosemirror-state'\n\nimport { Extension } from '../Extension'\n\nexport const Tabindex = Extension.create({\n name: 'tabindex',\n\n addProseMirrorPlugins() {\n return [\n new Plugin({\n key: new PluginKey('tabindex'),\n props: {\n attributes: this.editor.isEditable ? { tabindex: '0' } : {},\n },\n }),\n ]\n },\n})\n", "import { Node, NodeType } from 'prosemirror-model'\nimport { EditorState } from 'prosemirror-state'\n\nimport { getNodeType } from './getNodeType'\n\nexport function getNodeAttributes(state: EditorState, typeOrName: string | NodeType): Record {\n const type = getNodeType(typeOrName, state.schema)\n const { from, to } = state.selection\n const nodes: Node[] = []\n\n state.doc.nodesBetween(from, to, node => {\n nodes.push(node)\n })\n\n const node = nodes\n .reverse()\n .find(nodeItem => nodeItem.type.name === type.name)\n\n if (!node) {\n return {}\n }\n\n return { ...node.attrs }\n}\n", "import { MarkType, NodeType } from 'prosemirror-model'\nimport { EditorState } from 'prosemirror-state'\n\nimport { getMarkAttributes } from './getMarkAttributes'\nimport { getNodeAttributes } from './getNodeAttributes'\nimport { getSchemaTypeNameByName } from './getSchemaTypeNameByName'\n\nexport function getAttributes(\n state: EditorState,\n typeOrName: string | NodeType | MarkType,\n): Record {\n const schemaType = getSchemaTypeNameByName(\n typeof typeOrName === 'string'\n ? typeOrName\n : typeOrName.name,\n state.schema,\n )\n\n if (schemaType === 'node') {\n return getNodeAttributes(state, typeOrName as NodeType)\n }\n\n if (schemaType === 'mark') {\n return getMarkAttributes(state, typeOrName as MarkType)\n }\n\n return {}\n}\n", "import { DOMSerializer, Fragment, Schema } from 'prosemirror-model'\n\nexport function getHTMLFromFragment(fragment: Fragment, schema: Schema): string {\n const documentFragment = DOMSerializer\n .fromSchema(schema)\n .serializeFragment(fragment)\n\n const temporaryDocument = document.implementation.createHTMLDocument()\n const container = temporaryDocument.createElement('div')\n\n container.appendChild(documentFragment)\n\n return container.innerHTML\n}\n", "import { Node as ProseMirrorNode } from 'prosemirror-model'\n\nimport { TextSerializer } from '../types'\nimport { getTextBetween } from './getTextBetween'\n\nexport function getText(\n node: ProseMirrorNode,\n options?: {\n blockSeparator?: string,\n textSerializers?: Record,\n },\n) {\n const range = {\n from: 0,\n to: node.content.size,\n }\n\n return getTextBetween(node, range, options)\n}\n", "import { EditorState } from 'prosemirror-state'\n\nimport { getSchemaTypeNameByName } from './getSchemaTypeNameByName'\nimport { isMarkActive } from './isMarkActive'\nimport { isNodeActive } from './isNodeActive'\n\nexport function isActive(state: EditorState, name: string | null, attributes: Record = {}): boolean {\n if (!name) {\n return isNodeActive(state, null, attributes) || isMarkActive(state, null, attributes)\n }\n\n const schemaType = getSchemaTypeNameByName(name, state.schema)\n\n if (schemaType === 'node') {\n return isNodeActive(state, name, attributes)\n }\n\n if (schemaType === 'mark') {\n return isMarkActive(state, name, attributes)\n }\n\n return false\n}\n", "import { Node as ProseMirrorNode } from 'prosemirror-model'\n\nexport function isNodeEmpty(node: ProseMirrorNode): boolean {\n const defaultContent = node.type.createAndFill()?.toJSON()\n const content = node.toJSON()\n\n return JSON.stringify(defaultContent) === JSON.stringify(content)\n}\n", "export const style = `.ProseMirror {\n position: relative;\n}\n\n.ProseMirror {\n word-wrap: break-word;\n white-space: pre-wrap;\n white-space: break-spaces;\n -webkit-font-variant-ligatures: none;\n font-variant-ligatures: none;\n font-feature-settings: \"liga\" 0; /* the above doesn't seem to work in Edge */\n}\n\n.ProseMirror [contenteditable=\"false\"] {\n white-space: normal;\n}\n\n.ProseMirror [contenteditable=\"false\"] [contenteditable=\"true\"] {\n white-space: pre-wrap;\n}\n\n.ProseMirror pre {\n white-space: pre-wrap;\n}\n\nimg.ProseMirror-separator {\n display: inline !important;\n border: none !important;\n margin: 0 !important;\n width: 1px !important;\n height: 1px !important;\n}\n\n.ProseMirror-gapcursor {\n display: none;\n pointer-events: none;\n position: absolute;\n margin: 0;\n}\n\n.ProseMirror-gapcursor:after {\n content: \"\";\n display: block;\n position: absolute;\n top: -2px;\n width: 20px;\n border-top: 1px solid black;\n animation: ProseMirror-cursor-blink 1.1s steps(2, start) infinite;\n}\n\n@keyframes ProseMirror-cursor-blink {\n to {\n visibility: hidden;\n }\n}\n\n.ProseMirror-hideselection *::selection {\n background: transparent;\n}\n\n.ProseMirror-hideselection *::-moz-selection {\n background: transparent;\n}\n\n.ProseMirror-hideselection * {\n caret-color: transparent;\n}\n\n.ProseMirror-focused .ProseMirror-gapcursor {\n display: block;\n}\n\n.tippy-box[data-animation=fade][data-state=hidden] {\n opacity: 0\n}`\n", "export function createStyleTag(style: string, nonce?: string): HTMLStyleElement {\n const tipTapStyleTag = (document.querySelector('style[data-tiptap-style]'))\n\n if (tipTapStyleTag !== null) {\n return tipTapStyleTag\n }\n\n const styleNode = document.createElement('style')\n\n if (nonce) {\n styleNode.setAttribute('nonce', nonce)\n }\n\n styleNode.setAttribute('data-tiptap-style', '')\n styleNode.innerHTML = style\n document.getElementsByTagName('head')[0].appendChild(styleNode)\n\n return styleNode\n}\n", "import { MarkType, NodeType, Schema } from 'prosemirror-model'\nimport {\n EditorState,\n Plugin,\n PluginKey,\n Transaction,\n} from 'prosemirror-state'\nimport { EditorView } from 'prosemirror-view'\n\nimport { CommandManager } from './CommandManager'\nimport { EventEmitter } from './EventEmitter'\nimport { ExtensionManager } from './ExtensionManager'\nimport * as extensions from './extensions'\nimport { createDocument } from './helpers/createDocument'\nimport { getAttributes } from './helpers/getAttributes'\nimport { getHTMLFromFragment } from './helpers/getHTMLFromFragment'\nimport { getText } from './helpers/getText'\nimport { getTextSerializersFromSchema } from './helpers/getTextSerializersFromSchema'\nimport { isActive } from './helpers/isActive'\nimport { isNodeEmpty } from './helpers/isNodeEmpty'\nimport { resolveFocusPosition } from './helpers/resolveFocusPosition'\nimport { style } from './style'\nimport {\n CanCommands,\n ChainedCommands,\n EditorEvents,\n EditorOptions,\n JSONContent,\n SingleCommands,\n TextSerializer,\n} from './types'\nimport { createStyleTag } from './utilities/createStyleTag'\nimport { isFunction } from './utilities/isFunction'\n\nexport { extensions }\n\nexport interface HTMLElement {\n editor?: Editor\n}\n\nexport class Editor extends EventEmitter {\n\n private commandManager!: CommandManager\n\n public extensionManager!: ExtensionManager\n\n private css!: HTMLStyleElement\n\n public schema!: Schema\n\n public view!: EditorView\n\n public isFocused = false\n\n public extensionStorage: Record = {}\n\n public options: EditorOptions = {\n element: document.createElement('div'),\n content: '',\n injectCSS: true,\n injectNonce: undefined,\n extensions: [],\n autofocus: false,\n editable: true,\n editorProps: {},\n parseOptions: {},\n enableInputRules: true,\n enablePasteRules: true,\n enableCoreExtensions: true,\n onBeforeCreate: () => null,\n onCreate: () => null,\n onUpdate: () => null,\n onSelectionUpdate: () => null,\n onTransaction: () => null,\n onFocus: () => null,\n onBlur: () => null,\n onDestroy: () => null,\n }\n\n constructor(options: Partial = {}) {\n super()\n this.setOptions(options)\n this.createExtensionManager()\n this.createCommandManager()\n this.createSchema()\n this.on('beforeCreate', this.options.onBeforeCreate)\n this.emit('beforeCreate', { editor: this })\n this.createView()\n this.injectCSS()\n this.on('create', this.options.onCreate)\n this.on('update', this.options.onUpdate)\n this.on('selectionUpdate', this.options.onSelectionUpdate)\n this.on('transaction', this.options.onTransaction)\n this.on('focus', this.options.onFocus)\n this.on('blur', this.options.onBlur)\n this.on('destroy', this.options.onDestroy)\n\n window.setTimeout(() => {\n if (this.isDestroyed) {\n return\n }\n\n this.commands.focus(this.options.autofocus)\n this.emit('create', { editor: this })\n }, 0)\n }\n\n /**\n * Returns the editor storage.\n */\n public get storage(): Record {\n return this.extensionStorage\n }\n\n /**\n * An object of all registered commands.\n */\n public get commands(): SingleCommands {\n return this.commandManager.commands\n }\n\n /**\n * Create a command chain to call multiple commands at once.\n */\n public chain(): ChainedCommands {\n return this.commandManager.chain()\n }\n\n /**\n * Check if a command or a command chain can be executed. Without executing it.\n */\n public can(): CanCommands {\n return this.commandManager.can()\n }\n\n /**\n * Inject CSS styles.\n */\n private injectCSS(): void {\n if (this.options.injectCSS && document) {\n this.css = createStyleTag(style, this.options.injectNonce)\n }\n }\n\n /**\n * Update editor options.\n *\n * @param options A list of options\n */\n public setOptions(options: Partial = {}): void {\n this.options = {\n ...this.options,\n ...options,\n }\n\n if (!this.view || !this.state || this.isDestroyed) {\n return\n }\n\n if (this.options.editorProps) {\n this.view.setProps(this.options.editorProps)\n }\n\n this.view.updateState(this.state)\n }\n\n /**\n * Update editable state of the editor.\n */\n public setEditable(editable: boolean): void {\n this.setOptions({ editable })\n this.emit('update', { editor: this, transaction: this.state.tr })\n }\n\n /**\n * Returns whether the editor is editable.\n */\n public get isEditable(): boolean {\n // since plugins are applied after creating the view\n // `editable` is always `true` for one tick.\n // that\u2019s why we also have to check for `options.editable`\n return this.options.editable\n && this.view\n && this.view.editable\n }\n\n /**\n * Returns the editor state.\n */\n public get state(): EditorState {\n return this.view.state\n }\n\n /**\n * Register a ProseMirror plugin.\n *\n * @param plugin A ProseMirror plugin\n * @param handlePlugins Control how to merge the plugin into the existing plugins.\n */\n public registerPlugin(plugin: Plugin, handlePlugins?: (newPlugin: Plugin, plugins: Plugin[]) => Plugin[]): void {\n const plugins = isFunction(handlePlugins)\n ? handlePlugins(plugin, [...this.state.plugins])\n : [...this.state.plugins, plugin]\n\n const state = this.state.reconfigure({ plugins })\n\n this.view.updateState(state)\n }\n\n /**\n * Unregister a ProseMirror plugin.\n *\n * @param nameOrPluginKey The plugins name\n */\n public unregisterPlugin(nameOrPluginKey: string | PluginKey): void {\n if (this.isDestroyed) {\n return\n }\n\n const name = typeof nameOrPluginKey === 'string'\n ? `${nameOrPluginKey}$`\n // @ts-ignore\n : nameOrPluginKey.key\n\n const state = this.state.reconfigure({\n // @ts-ignore\n plugins: this.state.plugins.filter(plugin => !plugin.key.startsWith(name)),\n })\n\n this.view.updateState(state)\n }\n\n /**\n * Creates an extension manager.\n */\n private createExtensionManager(): void {\n const coreExtensions = this.options.enableCoreExtensions\n ? Object.values(extensions)\n : []\n const allExtensions = [...coreExtensions, ...this.options.extensions].filter(extension => {\n return ['extension', 'node', 'mark'].includes(extension?.type)\n })\n\n this.extensionManager = new ExtensionManager(allExtensions, this)\n }\n\n /**\n * Creates an command manager.\n */\n private createCommandManager(): void {\n this.commandManager = new CommandManager({\n editor: this,\n })\n }\n\n /**\n * Creates a ProseMirror schema.\n */\n private createSchema(): void {\n this.schema = this.extensionManager.schema\n }\n\n /**\n * Creates a ProseMirror view.\n */\n private createView(): void {\n const doc = createDocument(this.options.content, this.schema, this.options.parseOptions)\n const selection = resolveFocusPosition(doc, this.options.autofocus)\n\n this.view = new EditorView(this.options.element, {\n ...this.options.editorProps,\n dispatchTransaction: this.dispatchTransaction.bind(this),\n state: EditorState.create({\n doc,\n selection: selection || undefined,\n }),\n })\n\n // `editor.view` is not yet available at this time.\n // Therefore we will add all plugins and node views directly afterwards.\n const newState = this.state.reconfigure({\n plugins: this.extensionManager.plugins,\n })\n\n this.view.updateState(newState)\n\n this.createNodeViews()\n\n // Let\u2019s store the editor instance in the DOM element.\n // So we\u2019ll have access to it for tests.\n const dom = this.view.dom as HTMLElement\n\n dom.editor = this\n }\n\n /**\n * Creates all node views.\n */\n public createNodeViews(): void {\n this.view.setProps({\n nodeViews: this.extensionManager.nodeViews,\n })\n }\n\n public isCapturingTransaction = false\n\n private capturedTransaction: Transaction | null = null\n\n public captureTransaction(fn: Function) {\n this.isCapturingTransaction = true\n fn()\n this.isCapturingTransaction = false\n\n const tr = this.capturedTransaction\n\n this.capturedTransaction = null\n\n return tr\n }\n\n /**\n * The callback over which to send transactions (state updates) produced by the view.\n *\n * @param transaction An editor state transaction\n */\n private dispatchTransaction(transaction: Transaction): void {\n if (this.isCapturingTransaction) {\n if (!this.capturedTransaction) {\n this.capturedTransaction = transaction\n\n return\n }\n\n transaction.steps.forEach(step => this.capturedTransaction?.step(step))\n\n return\n }\n\n const state = this.state.apply(transaction)\n const selectionHasChanged = !this.state.selection.eq(state.selection)\n\n this.view.updateState(state)\n this.emit('transaction', {\n editor: this,\n transaction,\n })\n\n if (selectionHasChanged) {\n this.emit('selectionUpdate', {\n editor: this,\n transaction,\n })\n }\n\n const focus = transaction.getMeta('focus')\n const blur = transaction.getMeta('blur')\n\n if (focus) {\n this.emit('focus', {\n editor: this,\n event: focus.event,\n transaction,\n })\n }\n\n if (blur) {\n this.emit('blur', {\n editor: this,\n event: blur.event,\n transaction,\n })\n }\n\n if (!transaction.docChanged || transaction.getMeta('preventUpdate')) {\n return\n }\n\n this.emit('update', {\n editor: this,\n transaction,\n })\n }\n\n /**\n * Get attributes of the currently selected node or mark.\n */\n public getAttributes(nameOrType: string | NodeType | MarkType): Record {\n return getAttributes(this.state, nameOrType)\n }\n\n /**\n * Returns if the currently selected node or mark is active.\n *\n * @param name Name of the node or mark\n * @param attributes Attributes of the node or mark\n */\n public isActive(name: string, attributes?: {}): boolean;\n public isActive(attributes: {}): boolean;\n public isActive(nameOrAttributes: string, attributesOrUndefined?: {}): boolean {\n const name = typeof nameOrAttributes === 'string'\n ? nameOrAttributes\n : null\n\n const attributes = typeof nameOrAttributes === 'string'\n ? attributesOrUndefined\n : nameOrAttributes\n\n return isActive(this.state, name, attributes)\n }\n\n /**\n * Get the document as JSON.\n */\n public getJSON(): JSONContent {\n return this.state.doc.toJSON()\n }\n\n /**\n * Get the document as HTML.\n */\n public getHTML(): string {\n return getHTMLFromFragment(this.state.doc.content, this.schema)\n }\n\n /**\n * Get the document as text.\n */\n public getText(options?: {\n blockSeparator?: string,\n textSerializers?: Record,\n }): string {\n const {\n blockSeparator = '\\n\\n',\n textSerializers = {},\n } = options || {}\n\n return getText(this.state.doc, {\n blockSeparator,\n textSerializers: {\n ...textSerializers,\n ...getTextSerializersFromSchema(this.schema),\n },\n })\n }\n\n /**\n * Check if there is no content.\n */\n public get isEmpty(): boolean {\n return isNodeEmpty(this.state.doc)\n }\n\n /**\n * Get the number of characters for the current document.\n *\n * @deprecated\n */\n public getCharacterCount(): number {\n console.warn('[tiptap warn]: \"editor.getCharacterCount()\" is deprecated. Please use \"editor.storage.characterCount.characters()\" instead.')\n\n return this.state.doc.content.size - 2\n }\n\n /**\n * Destroy the editor.\n */\n public destroy(): void {\n this.emit('destroy')\n\n if (this.view) {\n this.view.destroy()\n }\n\n this.removeAllListeners()\n }\n\n /**\n * Check if the editor is already destroyed.\n */\n public get isDestroyed(): boolean {\n // @ts-ignore\n return !this.view?.docView\n }\n\n}\n", "import { Node as ProseMirrorNode } from 'prosemirror-model'\nimport { Transaction } from 'prosemirror-state'\nimport { Transform } from 'prosemirror-transform'\n\n/**\n * Returns a new `Transform` based on all steps of the passed transactions.\n */\nexport function combineTransactionSteps(oldDoc: ProseMirrorNode, transactions: Transaction[]): Transform {\n const transform = new Transform(oldDoc)\n\n transactions.forEach(transaction => {\n transaction.steps.forEach(step => {\n transform.step(step)\n })\n })\n\n return transform\n}\n", "import { Node as ProseMirrorNode } from 'prosemirror-model'\n\nimport { NodeWithPos, Predicate } from '../types'\n\nexport function findChildren(node: ProseMirrorNode, predicate: Predicate): NodeWithPos[] {\n const nodesWithPos: NodeWithPos[] = []\n\n node.descendants((child, pos) => {\n if (predicate(child)) {\n nodesWithPos.push({\n node: child,\n pos,\n })\n }\n })\n\n return nodesWithPos\n}\n", "import { Node as ProseMirrorNode } from 'prosemirror-model'\n\nimport { NodeWithPos, Predicate, Range } from '../types'\n\n/**\n * Same as `findChildren` but searches only within a `range`.\n */\nexport function findChildrenInRange(node: ProseMirrorNode, range: Range, predicate: Predicate): NodeWithPos[] {\n const nodesWithPos: NodeWithPos[] = []\n\n // if (range.from === range.to) {\n // const nodeAt = node.nodeAt(range.from)\n\n // if (nodeAt) {\n // nodesWithPos.push({\n // node: nodeAt,\n // pos: range.from,\n // })\n // }\n // }\n\n node.nodesBetween(range.from, range.to, (child, pos) => {\n if (predicate(child)) {\n nodesWithPos.push({\n node: child,\n pos,\n })\n }\n })\n\n return nodesWithPos\n}\n", "import { Schema } from 'prosemirror-model'\n\nimport { ExtensionManager } from '../ExtensionManager'\nimport { Extensions } from '../types'\nimport { getSchemaByResolvedExtensions } from './getSchemaByResolvedExtensions'\n\nexport function getSchema(extensions: Extensions): Schema {\n const resolvedExtensions = ExtensionManager.resolve(extensions)\n\n return getSchemaByResolvedExtensions(resolvedExtensions)\n}\n", "import { Node } from 'prosemirror-model'\n\nimport { Extensions, JSONContent } from '../types'\nimport { getHTMLFromFragment } from './getHTMLFromFragment'\nimport { getSchema } from './getSchema'\n\nexport function generateHTML(doc: JSONContent, extensions: Extensions): string {\n const schema = getSchema(extensions)\n const contentNode = Node.fromJSON(schema, doc)\n\n return getHTMLFromFragment(contentNode.content, schema)\n}\n", "import { DOMParser } from 'prosemirror-model'\n\nimport { Extensions } from '../types'\nimport { elementFromString } from '../utilities/elementFromString'\nimport { getSchema } from './getSchema'\n\nexport function generateJSON(html: string, extensions: Extensions): Record {\n const schema = getSchema(extensions)\n const dom = elementFromString(html)\n\n return DOMParser.fromSchema(schema)\n .parse(dom)\n .toJSON()\n}\n", "import { Node } from 'prosemirror-model'\n\nimport { Extensions, JSONContent, TextSerializer } from '../types'\nimport { getSchema } from './getSchema'\nimport { getText } from './getText'\nimport { getTextSerializersFromSchema } from './getTextSerializersFromSchema'\n\nexport function generateText(\n doc: JSONContent,\n extensions: Extensions,\n options?: {\n blockSeparator?: string,\n textSerializers?: Record,\n },\n): string {\n const {\n blockSeparator = '\\n\\n',\n textSerializers = {},\n } = options || {}\n const schema = getSchema(extensions)\n const contentNode = Node.fromJSON(schema, doc)\n\n return getText(contentNode, {\n blockSeparator,\n textSerializers: {\n ...textSerializers,\n ...getTextSerializersFromSchema(schema),\n },\n })\n}\n", "/**\n * Removes duplicated values within an array.\n * Supports numbers, strings and objects.\n */\nexport function removeDuplicates(array: T[], by = JSON.stringify): T[] {\n const seen: Record = {}\n\n return array.filter(item => {\n const key = by(item)\n\n return Object.prototype.hasOwnProperty.call(seen, key)\n ? false\n : (seen[key] = true)\n })\n}\n", "import { Step, Transform } from 'prosemirror-transform'\n\nimport { Range } from '../types'\nimport { removeDuplicates } from '../utilities/removeDuplicates'\n\nexport type ChangedRange = {\n oldRange: Range,\n newRange: Range,\n}\n\n/**\n * Removes duplicated ranges and ranges that are\n * fully captured by other ranges.\n */\nfunction simplifyChangedRanges(changes: ChangedRange[]): ChangedRange[] {\n const uniqueChanges = removeDuplicates(changes)\n\n return uniqueChanges.length === 1\n ? uniqueChanges\n : uniqueChanges.filter((change, index) => {\n const rest = uniqueChanges.filter((_, i) => i !== index)\n\n return !rest.some(otherChange => {\n return change.oldRange.from >= otherChange.oldRange.from\n && change.oldRange.to <= otherChange.oldRange.to\n && change.newRange.from >= otherChange.newRange.from\n && change.newRange.to <= otherChange.newRange.to\n })\n })\n}\n\n/**\n * Returns a list of changed ranges\n * based on the first and last state of all steps.\n */\nexport function getChangedRanges(transform: Transform): ChangedRange[] {\n const { mapping, steps } = transform\n const changes: ChangedRange[] = []\n\n mapping.maps.forEach((stepMap, index) => {\n const ranges: Range[] = []\n\n // This accounts for step changes where no range was actually altered\n // e.g. when setting a mark, node attribute, etc.\n // @ts-ignore\n if (!stepMap.ranges.length) {\n const { from, to } = steps[index] as Step & {\n from?: number,\n to?: number,\n }\n\n if (from === undefined || to === undefined) {\n return\n }\n\n ranges.push({ from, to })\n } else {\n stepMap.forEach((from, to) => {\n ranges.push({ from, to })\n })\n }\n\n ranges.forEach(({ from, to }) => {\n const newStart = mapping.slice(index).map(from, -1)\n const newEnd = mapping.slice(index).map(to)\n const oldStart = mapping.invert().map(newStart, -1)\n const oldEnd = mapping.invert().map(newEnd)\n\n changes.push({\n oldRange: {\n from: oldStart,\n to: oldEnd,\n },\n newRange: {\n from: newStart,\n to: newEnd,\n },\n })\n })\n })\n\n return simplifyChangedRanges(changes)\n}\n", "import { Node as ProseMirrorNode } from 'prosemirror-model'\n\nimport { JSONContent } from '../types'\n\ninterface DebugJSONContent extends JSONContent {\n from: number,\n to: number,\n}\n\nexport function getDebugJSON(node: ProseMirrorNode, startOffset = 0): DebugJSONContent {\n const isTopNode = node.type === node.type.schema.topNodeType\n const increment = isTopNode ? 0 : 1\n const from = startOffset\n const to = from + node.nodeSize\n const marks = node.marks.map(mark => {\n const output: { type: string, attrs?: Record } = {\n type: mark.type.name,\n }\n\n if (Object.keys(mark.attrs).length) {\n output.attrs = { ...mark.attrs }\n }\n\n return output\n })\n const attrs = { ...node.attrs }\n const output: DebugJSONContent = {\n type: node.type.name,\n from,\n to,\n }\n\n if (Object.keys(attrs).length) {\n output.attrs = attrs\n }\n\n if (marks.length) {\n output.marks = marks\n }\n\n if (node.content.childCount) {\n output.content = []\n\n node.forEach((child, offset) => {\n output.content?.push(getDebugJSON(child, startOffset + offset + increment))\n })\n }\n\n if (node.text) {\n output.text = node.text\n }\n\n return output\n}\n", "import { Node as ProseMirrorNode } from 'prosemirror-model'\n\nimport { MarkRange } from '../types'\nimport { getMarkRange } from './getMarkRange'\n\nexport function getMarksBetween(from: number, to: number, doc: ProseMirrorNode): MarkRange[] {\n const marks: MarkRange[] = []\n\n // get all inclusive marks on empty selection\n if (from === to) {\n doc\n .resolve(from)\n .marks()\n .forEach(mark => {\n const $pos = doc.resolve(from - 1)\n const range = getMarkRange($pos, mark.type)\n\n if (!range) {\n return\n }\n\n marks.push({\n mark,\n ...range,\n })\n })\n } else {\n doc.nodesBetween(from, to, (node, pos) => {\n marks.push(...node.marks.map(mark => ({\n from: pos,\n to: pos + node.nodeSize,\n mark,\n })))\n })\n }\n\n return marks\n}\n", "import { NodeSelection } from 'prosemirror-state'\n\nexport function isNodeSelection(value: unknown): value is NodeSelection {\n return value instanceof NodeSelection\n}\n", "import { EditorView } from 'prosemirror-view'\n\nimport { minMax } from '../utilities/minMax'\n\nexport function posToDOMRect(view: EditorView, from: number, to: number): DOMRect {\n const minPos = 0\n const maxPos = view.state.doc.content.size\n const resolvedFrom = minMax(from, minPos, maxPos)\n const resolvedEnd = minMax(to, minPos, maxPos)\n const start = view.coordsAtPos(resolvedFrom)\n const end = view.coordsAtPos(resolvedEnd, -1)\n const top = Math.min(start.top, end.top)\n const bottom = Math.max(start.bottom, end.bottom)\n const left = Math.min(start.left, end.left)\n const right = Math.max(start.right, end.right)\n const width = right - left\n const height = bottom - top\n const x = left\n const y = top\n const data = {\n top,\n bottom,\n left,\n right,\n width,\n height,\n x,\n y,\n }\n\n return {\n ...data,\n toJSON: () => data,\n }\n}\n", "import { MarkType } from 'prosemirror-model'\n\nimport { getMarksBetween } from '../helpers/getMarksBetween'\nimport { InputRule, InputRuleFinder } from '../InputRule'\nimport { ExtendedRegExpMatchArray } from '../types'\nimport { callOrReturn } from '../utilities/callOrReturn'\n\n/**\n * Build an input rule that adds a mark when the\n * matched text is typed into it.\n */\nexport function markInputRule(config: {\n find: InputRuleFinder,\n type: MarkType,\n getAttributes?:\n | Record\n | ((match: ExtendedRegExpMatchArray) => Record)\n | false\n | null\n ,\n}) {\n return new InputRule({\n find: config.find,\n handler: ({ state, range, match }) => {\n const attributes = callOrReturn(config.getAttributes, undefined, match)\n\n if (attributes === false || attributes === null) {\n return null\n }\n\n const { tr } = state\n const captureGroup = match[match.length - 1]\n const fullMatch = match[0]\n let markEnd = range.to\n\n if (captureGroup) {\n const startSpaces = fullMatch.search(/\\S/)\n const textStart = range.from + fullMatch.indexOf(captureGroup)\n const textEnd = textStart + captureGroup.length\n\n const excludedMarks = getMarksBetween(range.from, range.to, state.doc)\n .filter(item => {\n // @ts-ignore\n const excluded = item.mark.type.excluded as MarkType[]\n\n return excluded.find(type => type === config.type && type !== item.mark.type)\n })\n .filter(item => item.to > textStart)\n\n if (excludedMarks.length) {\n return null\n }\n\n if (textEnd < range.to) {\n tr.delete(textEnd, range.to)\n }\n\n if (textStart > range.from) {\n tr.delete(range.from + startSpaces, textStart)\n }\n\n markEnd = range.from + startSpaces + captureGroup.length\n\n tr.addMark(range.from + startSpaces, markEnd, config.type.create(attributes || {}))\n\n tr.removeStoredMark(config.type)\n }\n },\n })\n}\n", "import { NodeType } from 'prosemirror-model'\n\nimport { InputRule, InputRuleFinder } from '../InputRule'\nimport { ExtendedRegExpMatchArray } from '../types'\nimport { callOrReturn } from '../utilities/callOrReturn'\n\n/**\n * Build an input rule that adds a node when the\n * matched text is typed into it.\n */\nexport function nodeInputRule(config: {\n find: InputRuleFinder,\n type: NodeType,\n getAttributes?:\n | Record\n | ((match: ExtendedRegExpMatchArray) => Record)\n | false\n | null\n ,\n}) {\n return new InputRule({\n find: config.find,\n handler: ({ state, range, match }) => {\n const attributes = callOrReturn(config.getAttributes, undefined, match) || {}\n const { tr } = state\n const start = range.from\n let end = range.to\n\n if (match[1]) {\n const offset = match[0].lastIndexOf(match[1])\n let matchStart = start + offset\n\n if (matchStart > end) {\n matchStart = end\n } else {\n end = matchStart + match[1].length\n }\n\n // insert last typed character\n const lastChar = match[0][match[0].length - 1]\n\n tr.insertText(lastChar, start + match[0].length - 1)\n\n // insert node from input rule\n tr.replaceWith(matchStart, end, config.type.create(attributes))\n } else if (match[0]) {\n tr.replaceWith(start, end, config.type.create(attributes))\n }\n },\n })\n}\n", "import { NodeType } from 'prosemirror-model'\n\nimport { InputRule, InputRuleFinder } from '../InputRule'\nimport { ExtendedRegExpMatchArray } from '../types'\nimport { callOrReturn } from '../utilities/callOrReturn'\n\n/**\n * Build an input rule that changes the type of a textblock when the\n * matched text is typed into it. When using a regular expresion you\u2019ll\n * probably want the regexp to start with `^`, so that the pattern can\n * only occur at the start of a textblock.\n */\nexport function textblockTypeInputRule(config: {\n find: InputRuleFinder,\n type: NodeType,\n getAttributes?:\n | Record\n | ((match: ExtendedRegExpMatchArray) => Record)\n | false\n | null\n ,\n}) {\n return new InputRule({\n find: config.find,\n handler: ({ state, range, match }) => {\n const $start = state.doc.resolve(range.from)\n const attributes = callOrReturn(config.getAttributes, undefined, match) || {}\n\n if (!$start.node(-1).canReplaceWith($start.index(-1), $start.indexAfter(-1), config.type)) {\n return null\n }\n\n state.tr\n .delete(range.from, range.to)\n .setBlockType(range.from, range.from, config.type, attributes)\n },\n })\n}\n", "import { InputRule, InputRuleFinder } from '../InputRule'\n\n/**\n * Build an input rule that replaces text when the\n * matched text is typed into it.\n */\nexport function textInputRule(config: {\n find: InputRuleFinder,\n replace: string,\n}) {\n return new InputRule({\n find: config.find,\n handler: ({ state, range, match }) => {\n let insert = config.replace\n let start = range.from\n const end = range.to\n\n if (match[1]) {\n const offset = match[0].lastIndexOf(match[1])\n\n insert += match[0].slice(offset + match[1].length)\n start += offset\n\n const cutOff = start - end\n\n if (cutOff > 0) {\n insert = match[0].slice(offset - cutOff, offset) + insert\n start = end\n }\n }\n\n state.tr.insertText(insert, start, end)\n },\n })\n}\n", "import { Node as ProseMirrorNode, NodeType } from 'prosemirror-model'\nimport { canJoin, findWrapping } from 'prosemirror-transform'\n\nimport { InputRule, InputRuleFinder } from '../InputRule'\nimport { ExtendedRegExpMatchArray } from '../types'\nimport { callOrReturn } from '../utilities/callOrReturn'\n\n/**\n * Build an input rule for automatically wrapping a textblock when a\n * given string is typed. When using a regular expresion you\u2019ll\n * probably want the regexp to start with `^`, so that the pattern can\n * only occur at the start of a textblock.\n *\n * `type` is the type of node to wrap in.\n *\n * By default, if there\u2019s a node with the same type above the newly\n * wrapped node, the rule will try to join those\n * two nodes. You can pass a join predicate, which takes a regular\n * expression match and the node before the wrapped node, and can\n * return a boolean to indicate whether a join should happen.\n */\nexport function wrappingInputRule(config: {\n find: InputRuleFinder,\n type: NodeType,\n getAttributes?:\n | Record\n | ((match: ExtendedRegExpMatchArray) => Record)\n | false\n | null\n ,\n joinPredicate?: (match: ExtendedRegExpMatchArray, node: ProseMirrorNode) => boolean,\n}) {\n return new InputRule({\n find: config.find,\n handler: ({ state, range, match }) => {\n const attributes = callOrReturn(config.getAttributes, undefined, match) || {}\n const tr = state.tr.delete(range.from, range.to)\n const $start = tr.doc.resolve(range.from)\n const blockRange = $start.blockRange()\n const wrapping = blockRange && findWrapping(blockRange, config.type, attributes)\n\n if (!wrapping) {\n return null\n }\n\n tr.wrap(blockRange, wrapping)\n\n const before = tr.doc.resolve(range.from - 1).nodeBefore\n\n if (\n before\n && before.type === config.type\n && canJoin(tr.doc, range.from - 1)\n && (!config.joinPredicate || config.joinPredicate(match, before))\n ) {\n tr.join(range.from - 1)\n }\n },\n })\n}\n", "import {\n DOMOutputSpec,\n Mark as ProseMirrorMark,\n MarkSpec,\n MarkType,\n} from 'prosemirror-model'\nimport { Plugin, Transaction } from 'prosemirror-state'\n\nimport { MarkConfig } from '.'\nimport { Editor } from './Editor'\nimport { getExtensionField } from './helpers/getExtensionField'\nimport { InputRule } from './InputRule'\nimport { Node } from './Node'\nimport { PasteRule } from './PasteRule'\nimport {\n AnyConfig,\n Attributes,\n Extensions,\n GlobalAttributes,\n KeyboardShortcutCommand,\n ParentConfig,\n RawCommands,\n} from './types'\nimport { callOrReturn } from './utilities/callOrReturn'\nimport { mergeDeep } from './utilities/mergeDeep'\n\ndeclare module '@tiptap/core' {\n export interface MarkConfig {\n [key: string]: any;\n\n /**\n * Name\n */\n name: string,\n\n /**\n * Priority\n */\n priority?: number,\n\n /**\n * Default options\n */\n defaultOptions?: Options,\n\n /**\n * Default Options\n */\n addOptions?: (this: {\n name: string,\n parent: Exclude>['addOptions'], undefined>,\n }) => Options,\n\n /**\n * Default Storage\n */\n addStorage?: (this: {\n name: string,\n options: Options,\n parent: Exclude>['addStorage'], undefined>,\n }) => Storage,\n\n /**\n * Global attributes\n */\n addGlobalAttributes?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['addGlobalAttributes'],\n }) => GlobalAttributes | {},\n\n /**\n * Raw\n */\n addCommands?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: MarkType,\n parent: ParentConfig>['addCommands'],\n }) => Partial,\n\n /**\n * Keyboard shortcuts\n */\n addKeyboardShortcuts?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: MarkType,\n parent: ParentConfig>['addKeyboardShortcuts'],\n }) => {\n [key: string]: KeyboardShortcutCommand,\n },\n\n /**\n * Input rules\n */\n addInputRules?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: MarkType,\n parent: ParentConfig>['addInputRules'],\n }) => InputRule[],\n\n /**\n * Paste rules\n */\n addPasteRules?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: MarkType,\n parent: ParentConfig>['addPasteRules'],\n }) => PasteRule[],\n\n /**\n * ProseMirror plugins\n */\n addProseMirrorPlugins?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: MarkType,\n parent: ParentConfig>['addProseMirrorPlugins'],\n }) => Plugin[],\n\n /**\n * Extensions\n */\n addExtensions?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['addExtensions'],\n }) => Extensions,\n\n /**\n * Extend Node Schema\n */\n extendNodeSchema?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['extendNodeSchema'],\n },\n extension: Node,\n ) => Record) | null,\n\n /**\n * Extend Mark Schema\n */\n extendMarkSchema?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['extendMarkSchema'],\n },\n extension: Mark,\n ) => Record) | null,\n\n /**\n * The editor is not ready yet.\n */\n onBeforeCreate?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: MarkType,\n parent: ParentConfig>['onBeforeCreate'],\n }) => void) | null,\n\n /**\n * The editor is ready.\n */\n onCreate?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: MarkType,\n parent: ParentConfig>['onCreate'],\n }) => void) | null,\n\n /**\n * The content has changed.\n */\n onUpdate?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: MarkType,\n parent: ParentConfig>['onUpdate'],\n }) => void) | null,\n\n /**\n * The selection has changed.\n */\n onSelectionUpdate?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: MarkType,\n parent: ParentConfig>['onSelectionUpdate'],\n }) => void) | null,\n\n /**\n * The editor state has changed.\n */\n onTransaction?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: MarkType,\n parent: ParentConfig>['onTransaction'],\n },\n props: {\n transaction: Transaction,\n },\n ) => void) | null,\n\n /**\n * The editor is focused.\n */\n onFocus?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: MarkType,\n parent: ParentConfig>['onFocus'],\n },\n props: {\n event: FocusEvent,\n },\n ) => void) | null,\n\n /**\n * The editor isn\u2019t focused anymore.\n */\n onBlur?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: MarkType,\n parent: ParentConfig>['onBlur'],\n },\n props: {\n event: FocusEvent,\n },\n ) => void) | null,\n\n /**\n * The editor is destroyed.\n */\n onDestroy?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: MarkType,\n parent: ParentConfig>['onDestroy'],\n }) => void) | null,\n\n /**\n * Keep mark after split node\n */\n keepOnSplit?: boolean | (() => boolean),\n\n /**\n * Inclusive\n */\n inclusive?: MarkSpec['inclusive'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['inclusive'],\n }) => MarkSpec['inclusive']),\n\n /**\n * Excludes\n */\n excludes?: MarkSpec['excludes'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['excludes'],\n }) => MarkSpec['excludes']),\n\n /**\n * Marks this Mark as exitable\n */\n exitable?: boolean | (() => boolean),\n\n /**\n * Group\n */\n group?: MarkSpec['group'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['group'],\n }) => MarkSpec['group']),\n\n /**\n * Spanning\n */\n spanning?: MarkSpec['spanning'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['spanning'],\n }) => MarkSpec['spanning']),\n\n /**\n * Code\n */\n code?: boolean | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['code'],\n }) => boolean),\n\n /**\n * Parse HTML\n */\n parseHTML?: (\n this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['parseHTML'],\n },\n ) => MarkSpec['parseDOM'],\n\n /**\n * Render HTML\n */\n renderHTML?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['renderHTML'],\n },\n props: {\n mark: ProseMirrorMark,\n HTMLAttributes: Record,\n },\n ) => DOMOutputSpec) | null,\n\n /**\n * Attributes\n */\n addAttributes?: (\n this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['addAttributes'],\n },\n ) => Attributes | {},\n }\n}\n\nexport class Mark {\n type = 'mark'\n\n name = 'mark'\n\n parent: Mark | null = null\n\n child: Mark | null = null\n\n options: Options\n\n storage: Storage\n\n config: MarkConfig = {\n name: this.name,\n defaultOptions: {},\n }\n\n constructor(config: Partial> = {}) {\n this.config = {\n ...this.config,\n ...config,\n }\n\n this.name = this.config.name\n\n if (config.defaultOptions) {\n console.warn(`[tiptap warn]: BREAKING CHANGE: \"defaultOptions\" is deprecated. Please use \"addOptions\" instead. Found in extension: \"${this.name}\".`)\n }\n\n // TODO: remove `addOptions` fallback\n this.options = this.config.defaultOptions\n\n if (this.config.addOptions) {\n this.options = callOrReturn(getExtensionField(\n this,\n 'addOptions',\n {\n name: this.name,\n },\n ))\n }\n\n this.storage = callOrReturn(getExtensionField(\n this,\n 'addStorage',\n {\n name: this.name,\n options: this.options,\n },\n )) || {}\n }\n\n static create(config: Partial> = {}) {\n return new Mark(config)\n }\n\n configure(options: Partial = {}) {\n // return a new instance so we can use the same extension\n // with different calls of `configure`\n const extension = this.extend()\n\n extension.options = mergeDeep(this.options, options) as Options\n\n extension.storage = callOrReturn(getExtensionField(\n extension,\n 'addStorage',\n {\n name: extension.name,\n options: extension.options,\n },\n ))\n\n return extension\n }\n\n extend(extendedConfig: Partial> = {}) {\n const extension = new Mark(extendedConfig)\n\n extension.parent = this\n\n this.child = extension\n\n extension.name = extendedConfig.name\n ? extendedConfig.name\n : extension.parent.name\n\n if (extendedConfig.defaultOptions) {\n console.warn(`[tiptap warn]: BREAKING CHANGE: \"defaultOptions\" is deprecated. Please use \"addOptions\" instead. Found in extension: \"${extension.name}\".`)\n }\n\n extension.options = callOrReturn(getExtensionField(\n extension,\n 'addOptions',\n {\n name: extension.name,\n },\n ))\n\n extension.storage = callOrReturn(getExtensionField(\n extension,\n 'addStorage',\n {\n name: extension.name,\n options: extension.options,\n },\n ))\n\n return extension\n }\n\n static handleExit({\n editor,\n mark,\n }: {\n editor: Editor\n mark: Mark\n }) {\n const { tr } = editor.state\n const currentPos = editor.state.selection.$from\n const isAtEnd = currentPos.pos === currentPos.end()\n\n if (isAtEnd) {\n const currentMarks = currentPos.marks()\n const isInMark = !!currentMarks.find(m => m?.type.name === mark.name)\n\n if (!isInMark) {\n return false\n }\n\n const removeMark = currentMarks.find(m => m?.type.name === mark.name)\n\n if (removeMark) {\n tr.removeStoredMark(removeMark)\n }\n tr.insertText(' ', currentPos.pos)\n\n editor.view.dispatch(tr)\n\n return true\n }\n\n return false\n }\n}\n", "import {\n DOMOutputSpec,\n Node as ProseMirrorNode,\n NodeSpec,\n NodeType,\n} from 'prosemirror-model'\nimport { Plugin, Transaction } from 'prosemirror-state'\n\nimport { NodeConfig } from '.'\nimport { Editor } from './Editor'\nimport { getExtensionField } from './helpers/getExtensionField'\nimport { InputRule } from './InputRule'\nimport { PasteRule } from './PasteRule'\nimport {\n AnyConfig,\n Attributes,\n Extensions,\n GlobalAttributes,\n KeyboardShortcutCommand,\n NodeViewRenderer,\n ParentConfig,\n RawCommands,\n} from './types'\nimport { callOrReturn } from './utilities/callOrReturn'\nimport { mergeDeep } from './utilities/mergeDeep'\n\ndeclare module '@tiptap/core' {\n interface NodeConfig {\n [key: string]: any;\n\n /**\n * Name\n */\n name: string,\n\n /**\n * Priority\n */\n priority?: number,\n\n /**\n * Default options\n */\n defaultOptions?: Options,\n\n /**\n * Default Options\n */\n addOptions?: (this: {\n name: string,\n parent: Exclude>['addOptions'], undefined>,\n }) => Options,\n\n /**\n * Default Storage\n */\n addStorage?: (this: {\n name: string,\n options: Options,\n parent: Exclude>['addStorage'], undefined>,\n }) => Storage,\n\n /**\n * Global attributes\n */\n addGlobalAttributes?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['addGlobalAttributes'],\n }) => GlobalAttributes | {},\n\n /**\n * Raw\n */\n addCommands?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['addCommands'],\n }) => Partial,\n\n /**\n * Keyboard shortcuts\n */\n addKeyboardShortcuts?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['addKeyboardShortcuts'],\n }) => {\n [key: string]: KeyboardShortcutCommand,\n },\n\n /**\n * Input rules\n */\n addInputRules?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['addInputRules'],\n }) => InputRule[],\n\n /**\n * Paste rules\n */\n addPasteRules?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['addPasteRules'],\n }) => PasteRule[],\n\n /**\n * ProseMirror plugins\n */\n addProseMirrorPlugins?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['addProseMirrorPlugins'],\n }) => Plugin[],\n\n /**\n * Extensions\n */\n addExtensions?: (this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['addExtensions'],\n }) => Extensions,\n\n /**\n * Extend Node Schema\n */\n extendNodeSchema?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['extendNodeSchema'],\n },\n extension: Node,\n ) => Record) | null,\n\n /**\n * Extend Mark Schema\n */\n extendMarkSchema?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['extendMarkSchema'],\n },\n extension: Node,\n ) => Record) | null,\n\n /**\n * The editor is not ready yet.\n */\n onBeforeCreate?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['onBeforeCreate'],\n }) => void) | null,\n\n /**\n * The editor is ready.\n */\n onCreate?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['onCreate'],\n }) => void) | null,\n\n /**\n * The content has changed.\n */\n onUpdate?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['onUpdate'],\n }) => void) | null,\n\n /**\n * The selection has changed.\n */\n onSelectionUpdate?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['onSelectionUpdate'],\n }) => void) | null,\n\n /**\n * The editor state has changed.\n */\n onTransaction?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['onTransaction'],\n },\n props: {\n transaction: Transaction,\n },\n ) => void) | null,\n\n /**\n * The editor is focused.\n */\n onFocus?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['onFocus'],\n },\n props: {\n event: FocusEvent,\n },\n ) => void) | null,\n\n /**\n * The editor isn\u2019t focused anymore.\n */\n onBlur?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['onBlur'],\n },\n props: {\n event: FocusEvent,\n },\n ) => void) | null,\n\n /**\n * The editor is destroyed.\n */\n onDestroy?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['onDestroy'],\n }) => void) | null,\n\n /**\n * Node View\n */\n addNodeView?: ((this: {\n name: string,\n options: Options,\n storage: Storage,\n editor: Editor,\n type: NodeType,\n parent: ParentConfig>['addNodeView'],\n }) => NodeViewRenderer) | null,\n\n /**\n * TopNode\n */\n topNode?: boolean,\n\n /**\n * Content\n */\n content?: NodeSpec['content'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['content'],\n }) => NodeSpec['content']),\n\n /**\n * Marks\n */\n marks?: NodeSpec['marks'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['marks'],\n }) => NodeSpec['marks']),\n\n /**\n * Group\n */\n group?: NodeSpec['group'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['group'],\n }) => NodeSpec['group']),\n\n /**\n * Inline\n */\n inline?: NodeSpec['inline'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['inline'],\n }) => NodeSpec['inline']),\n\n /**\n * Atom\n */\n atom?: NodeSpec['atom'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['atom'],\n }) => NodeSpec['atom']),\n\n /**\n * Selectable\n */\n selectable?: NodeSpec['selectable'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['selectable'],\n }) => NodeSpec['selectable']),\n\n /**\n * Draggable\n */\n draggable?: NodeSpec['draggable'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['draggable'],\n }) => NodeSpec['draggable']),\n\n /**\n * Code\n */\n code?: NodeSpec['code'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['code'],\n }) => NodeSpec['code']),\n\n /**\n * Whitespace\n */\n whitespace?: NodeSpec['whitespace'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['whitespace'],\n }) => NodeSpec['whitespace']),\n\n /**\n * Defining\n */\n defining?: NodeSpec['defining'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['defining'],\n }) => NodeSpec['defining']),\n\n /**\n * Isolating\n */\n isolating?: NodeSpec['isolating'] | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['isolating'],\n }) => NodeSpec['isolating']),\n\n /**\n * Parse HTML\n */\n parseHTML?: (\n this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['parseHTML'],\n },\n ) => NodeSpec['parseDOM'],\n\n /**\n * Render HTML\n */\n renderHTML?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['renderHTML'],\n },\n props: {\n node: ProseMirrorNode,\n HTMLAttributes: Record,\n }\n ) => DOMOutputSpec) | null,\n\n /**\n * Render Text\n */\n renderText?: ((\n this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['renderText'],\n },\n props: {\n node: ProseMirrorNode,\n pos: number,\n parent: ProseMirrorNode,\n index: number,\n }\n ) => string) | null,\n\n /**\n * Add Attributes\n */\n addAttributes?: (\n this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['addAttributes'],\n },\n ) => Attributes | {},\n }\n}\n\nexport class Node {\n type = 'node'\n\n name = 'node'\n\n parent: Node | null = null\n\n child: Node | null = null\n\n options: Options\n\n storage: Storage\n\n config: NodeConfig = {\n name: this.name,\n defaultOptions: {},\n }\n\n constructor(config: Partial> = {}) {\n this.config = {\n ...this.config,\n ...config,\n }\n\n this.name = this.config.name\n\n if (config.defaultOptions) {\n console.warn(`[tiptap warn]: BREAKING CHANGE: \"defaultOptions\" is deprecated. Please use \"addOptions\" instead. Found in extension: \"${this.name}\".`)\n }\n\n // TODO: remove `addOptions` fallback\n this.options = this.config.defaultOptions\n\n if (this.config.addOptions) {\n this.options = callOrReturn(getExtensionField(\n this,\n 'addOptions',\n {\n name: this.name,\n },\n ))\n }\n\n this.storage = callOrReturn(getExtensionField(\n this,\n 'addStorage',\n {\n name: this.name,\n options: this.options,\n },\n )) || {}\n }\n\n static create(config: Partial> = {}) {\n return new Node(config)\n }\n\n configure(options: Partial = {}) {\n // return a new instance so we can use the same extension\n // with different calls of `configure`\n const extension = this.extend()\n\n extension.options = mergeDeep(this.options, options) as Options\n\n extension.storage = callOrReturn(getExtensionField(\n extension,\n 'addStorage',\n {\n name: extension.name,\n options: extension.options,\n },\n ))\n\n return extension\n }\n\n extend(extendedConfig: Partial> = {}) {\n const extension = new Node(extendedConfig)\n\n extension.parent = this\n\n this.child = extension\n\n extension.name = extendedConfig.name\n ? extendedConfig.name\n : extension.parent.name\n\n if (extendedConfig.defaultOptions) {\n console.warn(`[tiptap warn]: BREAKING CHANGE: \"defaultOptions\" is deprecated. Please use \"addOptions\" instead. Found in extension: \"${extension.name}\".`)\n }\n\n extension.options = callOrReturn(getExtensionField(\n extension,\n 'addOptions',\n {\n name: extension.name,\n },\n ))\n\n extension.storage = callOrReturn(getExtensionField(\n extension,\n 'addStorage',\n {\n name: extension.name,\n options: extension.options,\n },\n ))\n\n return extension\n }\n}\n", "import { Node as ProseMirrorNode } from 'prosemirror-model'\nimport { NodeSelection } from 'prosemirror-state'\nimport { Decoration, NodeView as ProseMirrorNodeView } from 'prosemirror-view'\n\nimport { Editor as CoreEditor } from './Editor'\nimport { Node } from './Node'\nimport { NodeViewRendererOptions, NodeViewRendererProps } from './types'\nimport { isiOS } from './utilities/isiOS'\n\nexport class NodeView<\n Component,\n Editor extends CoreEditor = CoreEditor,\n Options extends NodeViewRendererOptions = NodeViewRendererOptions,\n> implements ProseMirrorNodeView {\n\n component: Component\n\n editor: Editor\n\n options: Options\n\n extension: Node\n\n node: ProseMirrorNode\n\n decorations: Decoration[]\n\n getPos: any\n\n isDragging = false\n\n constructor(component: Component, props: NodeViewRendererProps, options?: Partial) {\n this.component = component\n this.editor = props.editor as Editor\n this.options = {\n stopEvent: null,\n ignoreMutation: null,\n ...options,\n } as Options\n this.extension = props.extension\n this.node = props.node\n this.decorations = props.decorations\n this.getPos = props.getPos\n this.mount()\n }\n\n mount() {\n // eslint-disable-next-line\n return\n }\n\n get dom(): HTMLElement {\n return this.editor.view.dom as HTMLElement\n }\n\n get contentDOM(): HTMLElement | null {\n return null\n }\n\n onDragStart(event: DragEvent) {\n const { view } = this.editor\n const target = (event.target as HTMLElement)\n\n // get the drag handle element\n // `closest` is not available for text nodes so we may have to use its parent\n const dragHandle = target.nodeType === 3\n ? target.parentElement?.closest('[data-drag-handle]')\n : target.closest('[data-drag-handle]')\n\n if (\n !this.dom\n || this.contentDOM?.contains(target)\n || !dragHandle\n ) {\n return\n }\n\n let x = 0\n let y = 0\n\n // calculate offset for drag element if we use a different drag handle element\n if (this.dom !== dragHandle) {\n const domBox = this.dom.getBoundingClientRect()\n const handleBox = dragHandle.getBoundingClientRect()\n\n // In React, we have to go through nativeEvent to reach offsetX/offsetY.\n const offsetX = event.offsetX ?? (event as any).nativeEvent?.offsetX\n const offsetY = event.offsetY ?? (event as any).nativeEvent?.offsetY\n\n x = handleBox.x - domBox.x + offsetX\n y = handleBox.y - domBox.y + offsetY\n }\n\n event.dataTransfer?.setDragImage(this.dom, x, y)\n\n // we need to tell ProseMirror that we want to move the whole node\n // so we create a NodeSelection\n const selection = NodeSelection.create(view.state.doc, this.getPos())\n const transaction = view.state.tr.setSelection(selection)\n\n view.dispatch(transaction)\n }\n\n stopEvent(event: Event) {\n if (!this.dom) {\n return false\n }\n\n if (typeof this.options.stopEvent === 'function') {\n return this.options.stopEvent({ event })\n }\n\n const target = (event.target as HTMLElement)\n const isInElement = this.dom.contains(target) && !this.contentDOM?.contains(target)\n\n // any event from child nodes should be handled by ProseMirror\n if (!isInElement) {\n return false\n }\n\n const isDropEvent = event.type === 'drop'\n const isInput = ['INPUT', 'BUTTON', 'SELECT', 'TEXTAREA'].includes(target.tagName)\n || target.isContentEditable\n\n // any input event within node views should be ignored by ProseMirror\n if (isInput && !isDropEvent) {\n return true\n }\n\n const { isEditable } = this.editor\n const { isDragging } = this\n const isDraggable = !!this.node.type.spec.draggable\n const isSelectable = NodeSelection.isSelectable(this.node)\n const isCopyEvent = event.type === 'copy'\n const isPasteEvent = event.type === 'paste'\n const isCutEvent = event.type === 'cut'\n const isClickEvent = event.type === 'mousedown'\n const isDragEvent = event.type.startsWith('drag')\n\n // ProseMirror tries to drag selectable nodes\n // even if `draggable` is set to `false`\n // this fix prevents that\n if (!isDraggable && isSelectable && isDragEvent) {\n event.preventDefault()\n }\n\n if (isDraggable && isDragEvent && !isDragging) {\n event.preventDefault()\n return false\n }\n\n // we have to store that dragging started\n if (isDraggable && isEditable && !isDragging && isClickEvent) {\n const dragHandle = target.closest('[data-drag-handle]')\n const isValidDragHandle = dragHandle\n && (this.dom === dragHandle || (this.dom.contains(dragHandle)))\n\n if (isValidDragHandle) {\n this.isDragging = true\n\n document.addEventListener('dragend', () => {\n this.isDragging = false\n }, { once: true })\n\n document.addEventListener('mouseup', () => {\n this.isDragging = false\n }, { once: true })\n }\n }\n\n // these events are handled by prosemirror\n if (\n isDragging\n || isDropEvent\n || isCopyEvent\n || isPasteEvent\n || isCutEvent\n || (isClickEvent && isSelectable)\n ) {\n return false\n }\n\n return true\n }\n\n ignoreMutation(mutation: MutationRecord | { type: 'selection', target: Element }) {\n if (!this.dom || !this.contentDOM) {\n return true\n }\n\n if (typeof this.options.ignoreMutation === 'function') {\n return this.options.ignoreMutation({ mutation })\n }\n\n // a leaf/atom node is like a black box for ProseMirror\n // and should be fully handled by the node view\n if (this.node.isLeaf || this.node.isAtom) {\n return true\n }\n\n // ProseMirror should handle any selections\n if (mutation.type === 'selection') {\n return false\n }\n\n // try to prevent a bug on iOS that will break node views on enter\n // this is because ProseMirror can\u2019t preventDispatch on enter\n // this will lead to a re-render of the node view on enter\n // see: https://github.com/ueberdosis/tiptap/issues/1214\n if (\n this.dom.contains(mutation.target)\n && mutation.type === 'childList'\n && isiOS()\n && this.editor.isFocused\n ) {\n const changedNodes = [\n ...Array.from(mutation.addedNodes),\n ...Array.from(mutation.removedNodes),\n ] as HTMLElement[]\n\n // we\u2019ll check if every changed node is contentEditable\n // to make sure it\u2019s probably mutated by ProseMirror\n if (changedNodes.every(node => node.isContentEditable)) {\n return false\n }\n }\n\n // we will allow mutation contentDOM with attributes\n // so we can for example adding classes within our node view\n if (this.contentDOM === mutation.target && mutation.type === 'attributes') {\n return true\n }\n\n // ProseMirror should handle any changes within contentDOM\n if (this.contentDOM.contains(mutation.target)) {\n return false\n }\n\n return true\n }\n\n updateAttributes(attributes: {}) {\n this.editor.commands.command(({ tr }) => {\n const pos = this.getPos()\n\n tr.setNodeMarkup(pos, undefined, {\n ...this.node.attrs,\n ...attributes,\n })\n\n return true\n })\n }\n\n deleteNode(): void {\n const from = this.getPos()\n const to = from + this.node.nodeSize\n\n this.editor.commands.deleteRange({ from, to })\n }\n}\n", "import { MarkType } from 'prosemirror-model'\n\nimport { getMarksBetween } from '../helpers/getMarksBetween'\nimport { PasteRule, PasteRuleFinder } from '../PasteRule'\nimport { ExtendedRegExpMatchArray } from '../types'\nimport { callOrReturn } from '../utilities/callOrReturn'\n\n/**\n * Build an paste rule that adds a mark when the\n * matched text is pasted into it.\n */\nexport function markPasteRule(config: {\n find: PasteRuleFinder,\n type: MarkType,\n getAttributes?:\n | Record\n | ((match: ExtendedRegExpMatchArray) => Record)\n | false\n | null\n ,\n}) {\n return new PasteRule({\n find: config.find,\n handler: ({ state, range, match }) => {\n const attributes = callOrReturn(config.getAttributes, undefined, match)\n\n if (attributes === false || attributes === null) {\n return null\n }\n\n const { tr } = state\n const captureGroup = match[match.length - 1]\n const fullMatch = match[0]\n let markEnd = range.to\n\n if (captureGroup) {\n const startSpaces = fullMatch.search(/\\S/)\n const textStart = range.from + fullMatch.indexOf(captureGroup)\n const textEnd = textStart + captureGroup.length\n\n const excludedMarks = getMarksBetween(range.from, range.to, state.doc)\n .filter(item => {\n // @ts-ignore\n const excluded = item.mark.type.excluded as MarkType[]\n\n return excluded.find(type => type === config.type && type !== item.mark.type)\n })\n .filter(item => item.to > textStart)\n\n if (excludedMarks.length) {\n return null\n }\n\n if (textEnd < range.to) {\n tr.delete(textEnd, range.to)\n }\n\n if (textStart > range.from) {\n tr.delete(range.from + startSpaces, textStart)\n }\n\n markEnd = range.from + startSpaces + captureGroup.length\n\n tr.addMark(range.from + startSpaces, markEnd, config.type.create(attributes || {}))\n\n tr.removeStoredMark(config.type)\n }\n },\n })\n}\n", "// source: https://stackoverflow.com/a/6969486\nexport function escapeForRegEx(string: string): string {\n return string.replace(/[-/\\\\^$*+?.()|[\\]{}]/g, '\\\\$&')\n}\n", "import { NodeType } from 'prosemirror-model'\n\nimport { PasteRule } from '../PasteRule'\nimport { ExtendedRegExpMatchArray } from '../types'\nimport { callOrReturn } from '../utilities'\n\n/**\n * Build an paste rule that adds a node when the\n * matched text is pasted into it.\n */\nexport function nodePasteRule(config: {\n find: RegExp,\n type: NodeType,\n getAttributes?:\n | Record\n | ((match: ExtendedRegExpMatchArray) => Record)\n | false\n | null,\n}) {\n return new PasteRule({\n find: config.find,\n handler({ match, chain, range }) {\n const attributes = callOrReturn(config.getAttributes, undefined, match)\n\n if (attributes === false || attributes === null) {\n return null\n }\n\n if (match.input) {\n chain()\n .deleteRange(range)\n .insertContentAt(range.from, {\n type: config.type.name,\n attrs: attributes,\n })\n }\n },\n })\n}\n", "import { PasteRule, PasteRuleFinder } from '../PasteRule'\n\n/**\n * Build an paste rule that replaces text when the\n * matched text is pasted into it.\n */\nexport function textPasteRule(config: {\n find: PasteRuleFinder,\n replace: string,\n}) {\n return new PasteRule({\n find: config.find,\n handler: ({ state, range, match }) => {\n let insert = config.replace\n let start = range.from\n const end = range.to\n\n if (match[1]) {\n const offset = match[0].lastIndexOf(match[1])\n\n insert += match[0].slice(offset + match[1].length)\n start += offset\n\n const cutOff = start - end\n\n if (cutOff > 0) {\n insert = match[0].slice(offset - cutOff, offset) + insert\n start = end\n }\n }\n\n state.tr.insertText(insert, start, end)\n },\n })\n}\n", "import { Transaction } from 'prosemirror-state'\n\nexport interface TrackerResult {\n position: number,\n deleted: boolean,\n}\n\nexport class Tracker {\n\n transaction: Transaction\n\n currentStep: number\n\n constructor(transaction: Transaction) {\n this.transaction = transaction\n this.currentStep = this.transaction.steps.length\n }\n\n map(position: number): TrackerResult {\n let deleted = false\n\n const mappedPosition = this.transaction.steps\n .slice(this.currentStep)\n .reduce((newPosition, step) => {\n const mapResult = step\n .getMap()\n .mapResult(newPosition)\n\n if (mapResult.deleted) {\n deleted = true\n }\n\n return mapResult.pos\n }, position)\n\n return {\n position: mappedPosition,\n deleted,\n }\n }\n\n}\n", "import { BubbleMenuPlugin, BubbleMenuPluginProps } from '@tiptap/extension-bubble-menu'\nimport React, {\n useEffect, useState,\n} from 'react'\n\ntype Optional = Pick, K> & Omit\n\nexport type BubbleMenuProps = Omit, 'element'> & {\n className?: string,\n children: React.ReactNode\n}\n\nexport const BubbleMenu = (props: BubbleMenuProps) => {\n const [element, setElement] = useState(null)\n\n useEffect(() => {\n if (!element) {\n return\n }\n\n if (props.editor.isDestroyed) {\n return\n }\n\n const {\n pluginKey = 'bubbleMenu',\n editor,\n tippyOptions = {},\n shouldShow = null,\n } = props\n\n const plugin = BubbleMenuPlugin({\n pluginKey,\n editor,\n element,\n tippyOptions,\n shouldShow,\n })\n\n editor.registerPlugin(plugin)\n return () => editor.unregisterPlugin(pluginKey)\n }, [\n props.editor,\n element,\n ])\n\n return (\n
        \n {props.children}\n
        \n )\n}\n", "import { Editor as CoreEditor } from '@tiptap/core'\nimport React from 'react'\n\nimport { EditorContentProps, EditorContentState } from './EditorContent'\n\nexport class Editor extends CoreEditor {\n public contentComponent: React.Component | null = null\n}\n", "import React, { HTMLProps } from 'react'\nimport ReactDOM from 'react-dom'\n\nimport { Editor } from './Editor'\nimport { ReactRenderer } from './ReactRenderer'\n\nconst Portals: React.FC<{ renderers: Map }> = ({ renderers }) => {\n return (\n <>\n {Array.from(renderers).map(([key, renderer]) => {\n return ReactDOM.createPortal(\n renderer.reactElement,\n renderer.element,\n key,\n )\n })}\n \n )\n}\n\nexport interface EditorContentProps extends HTMLProps {\n editor: Editor | null,\n}\n\nexport interface EditorContentState {\n renderers: Map\n}\n\nexport class PureEditorContent extends React.Component {\n editorContentRef: React.RefObject\n\n constructor(props: EditorContentProps) {\n super(props)\n this.editorContentRef = React.createRef()\n\n this.state = {\n renderers: new Map(),\n }\n }\n\n componentDidMount() {\n this.init()\n }\n\n componentDidUpdate() {\n this.init()\n }\n\n init() {\n const { editor } = this.props\n\n if (editor && editor.options.element) {\n if (editor.contentComponent) {\n return\n }\n\n const element = this.editorContentRef.current\n\n element.append(...editor.options.element.childNodes)\n\n editor.setOptions({\n element,\n })\n\n editor.contentComponent = this\n\n editor.createNodeViews()\n }\n }\n\n componentWillUnmount() {\n const { editor } = this.props\n\n if (!editor) {\n return\n }\n\n if (!editor.isDestroyed) {\n editor.view.setProps({\n nodeViews: {},\n })\n }\n\n editor.contentComponent = null\n\n if (!editor.options.element.firstChild) {\n return\n }\n\n const newElement = document.createElement('div')\n\n newElement.append(...editor.options.element.childNodes)\n\n editor.setOptions({\n element: newElement,\n })\n }\n\n render() {\n const { editor, ...rest } = this.props\n\n return (\n <>\n
        \n \n \n )\n }\n}\n\nexport const EditorContent = React.memo(PureEditorContent)\n", "import { FloatingMenuPlugin, FloatingMenuPluginProps } from '@tiptap/extension-floating-menu'\nimport React, {\n useEffect, useState,\n} from 'react'\n\ntype Optional = Pick, K> & Omit\n\nexport type FloatingMenuProps = Omit, 'element'> & {\n className?: string,\n children: React.ReactNode\n}\n\nexport const FloatingMenu = (props: FloatingMenuProps) => {\n const [element, setElement] = useState(null)\n\n useEffect(() => {\n if (!element) {\n return\n }\n\n if (props.editor.isDestroyed) {\n return\n }\n\n const {\n pluginKey = 'floatingMenu',\n editor,\n tippyOptions = {},\n shouldShow = null,\n } = props\n\n const plugin = FloatingMenuPlugin({\n pluginKey,\n editor,\n element,\n tippyOptions,\n shouldShow,\n })\n\n editor.registerPlugin(plugin)\n return () => editor.unregisterPlugin(pluginKey)\n }, [\n props.editor,\n element,\n ])\n\n return (\n
        \n {props.children}\n
        \n )\n}\n", "import { createContext, useContext } from 'react'\n\nexport interface ReactNodeViewContextProps {\n onDragStart: (event: DragEvent) => void,\n nodeViewContentRef: (element: HTMLElement | null) => void,\n}\n\nexport const ReactNodeViewContext = createContext>({\n onDragStart: undefined,\n})\n\nexport const useReactNodeView = () => useContext(ReactNodeViewContext)\n", "import React from 'react'\n\nimport { useReactNodeView } from './useReactNodeView'\n\nexport interface NodeViewContentProps {\n [key: string]: any,\n as?: React.ElementType,\n}\n\nexport const NodeViewContent: React.FC = props => {\n const Tag = props.as || 'div'\n const { nodeViewContentRef } = useReactNodeView()\n\n return (\n \n )\n}\n", "import React from 'react'\n\nimport { useReactNodeView } from './useReactNodeView'\n\nexport interface NodeViewWrapperProps {\n [key: string]: any,\n as?: React.ElementType,\n}\n\nexport const NodeViewWrapper: React.FC = React.forwardRef((props, ref) => {\n const { onDragStart } = useReactNodeView()\n const Tag = props.as || 'div'\n\n return (\n \n )\n})\n", "import { Editor } from '@tiptap/core'\nimport React from 'react'\nimport { flushSync } from 'react-dom'\n\nimport { Editor as ExtendedEditor } from './Editor'\n\nfunction isClassComponent(Component: any) {\n return !!(\n typeof Component === 'function'\n && Component.prototype\n && Component.prototype.isReactComponent\n )\n}\n\nfunction isForwardRefComponent(Component: any) {\n return !!(\n typeof Component === 'object'\n && Component.$$typeof?.toString() === 'Symbol(react.forward_ref)'\n )\n}\n\nexport interface ReactRendererOptions {\n editor: Editor,\n props?: Record,\n as?: string,\n className?: string,\n}\n\ntype ComponentType =\n React.ComponentClass

        |\n React.FunctionComponent

        |\n React.ForwardRefExoticComponent & React.RefAttributes>;\n\nexport class ReactRenderer {\n id: string\n\n editor: ExtendedEditor\n\n component: any\n\n element: Element\n\n props: Record\n\n reactElement: React.ReactNode\n\n ref: R | null = null\n\n constructor(component: ComponentType, {\n editor,\n props = {},\n as = 'div',\n className = '',\n }: ReactRendererOptions) {\n this.id = Math.floor(Math.random() * 0xFFFFFFFF).toString()\n this.component = component\n this.editor = editor as ExtendedEditor\n this.props = props\n this.element = document.createElement(as)\n this.element.classList.add('react-renderer')\n\n if (className) {\n this.element.classList.add(...className.split(' '))\n }\n\n this.render()\n }\n\n render(): void {\n const Component = this.component\n const props = this.props\n\n if (isClassComponent(Component) || isForwardRefComponent(Component)) {\n props.ref = (ref: R) => {\n this.ref = ref\n }\n }\n\n this.reactElement = \n\n flushSync(() => {\n if (this.editor?.contentComponent) {\n this.editor.contentComponent.setState({\n renderers: this.editor.contentComponent.state.renderers.set(\n this.id,\n this,\n ),\n })\n }\n })\n }\n\n updateProps(props: Record = {}): void {\n this.props = {\n ...this.props,\n ...props,\n }\n\n this.render()\n }\n\n destroy(): void {\n flushSync(() => {\n if (this.editor?.contentComponent) {\n const { renderers } = this.editor.contentComponent.state\n\n renderers.delete(this.id)\n\n this.editor.contentComponent.setState({\n renderers,\n })\n }\n })\n }\n}\n", "import {\n NodeView,\n NodeViewProps,\n NodeViewRenderer,\n NodeViewRendererOptions,\n NodeViewRendererProps,\n} from '@tiptap/core'\nimport { Node as ProseMirrorNode } from 'prosemirror-model'\nimport { Decoration, NodeView as ProseMirrorNodeView } from 'prosemirror-view'\nimport React from 'react'\n\nimport { Editor } from './Editor'\nimport { ReactRenderer } from './ReactRenderer'\nimport { ReactNodeViewContext, ReactNodeViewContextProps } from './useReactNodeView'\n\nexport interface ReactNodeViewRendererOptions extends NodeViewRendererOptions {\n update:\n | ((props: {\n oldNode: ProseMirrorNode;\n oldDecorations: Decoration[];\n newNode: ProseMirrorNode;\n newDecorations: Decoration[];\n updateProps: () => void;\n }) => boolean)\n | null;\n as?: string;\n className?: string;\n}\n\nclass ReactNodeView extends NodeView<\n React.FunctionComponent,\n Editor,\n ReactNodeViewRendererOptions\n> {\n renderer!: ReactRenderer\n\n contentDOMElement!: HTMLElement | null\n\n mount() {\n const props: NodeViewProps = {\n editor: this.editor,\n node: this.node,\n decorations: this.decorations,\n selected: false,\n extension: this.extension,\n getPos: () => this.getPos(),\n updateAttributes: (attributes = {}) => this.updateAttributes(attributes),\n deleteNode: () => this.deleteNode(),\n }\n\n if (!(this.component as any).displayName) {\n const capitalizeFirstChar = (string: string): string => {\n return string.charAt(0).toUpperCase() + string.substring(1)\n }\n\n this.component.displayName = capitalizeFirstChar(this.extension.name)\n }\n\n const ReactNodeViewProvider: React.FunctionComponent = componentProps => {\n const Component = this.component\n const onDragStart = this.onDragStart.bind(this)\n const nodeViewContentRef: ReactNodeViewContextProps['nodeViewContentRef'] = element => {\n if (element && this.contentDOMElement && element.firstChild !== this.contentDOMElement) {\n element.appendChild(this.contentDOMElement)\n }\n }\n\n return (\n \n \n \n )\n }\n\n ReactNodeViewProvider.displayName = 'ReactNodeView'\n\n this.contentDOMElement = this.node.isLeaf\n ? null\n : document.createElement(this.node.isInline ? 'span' : 'div')\n\n if (this.contentDOMElement) {\n // For some reason the whiteSpace prop is not inherited properly in Chrome and Safari\n // With this fix it seems to work fine\n // See: https://github.com/ueberdosis/tiptap/issues/1197\n this.contentDOMElement.style.whiteSpace = 'inherit'\n }\n\n let as = this.node.isInline ? 'span' : 'div'\n\n if (this.options.as) {\n as = this.options.as\n }\n\n const { className = '' } = this.options\n\n this.renderer = new ReactRenderer(ReactNodeViewProvider, {\n editor: this.editor,\n props,\n as,\n className: `node-${this.node.type.name} ${className}`.trim(),\n })\n }\n\n get dom() {\n if (\n this.renderer.element.firstElementChild\n && !this.renderer.element.firstElementChild?.hasAttribute('data-node-view-wrapper')\n ) {\n throw Error('Please use the NodeViewWrapper component for your node view.')\n }\n\n return this.renderer.element as HTMLElement\n }\n\n get contentDOM() {\n if (this.node.isLeaf) {\n return null\n }\n\n return this.contentDOMElement\n }\n\n update(node: ProseMirrorNode, decorations: Decoration[]) {\n const updateProps = (props?: Record) => {\n this.renderer.updateProps(props)\n }\n\n if (node.type !== this.node.type) {\n return false\n }\n\n if (typeof this.options.update === 'function') {\n const oldNode = this.node\n const oldDecorations = this.decorations\n\n this.node = node\n this.decorations = decorations\n\n return this.options.update({\n oldNode,\n oldDecorations,\n newNode: node,\n newDecorations: decorations,\n updateProps: () => updateProps({ node, decorations }),\n })\n }\n\n if (node === this.node && this.decorations === decorations) {\n return true\n }\n\n this.node = node\n this.decorations = decorations\n\n updateProps({ node, decorations })\n\n return true\n }\n\n selectNode() {\n this.renderer.updateProps({\n selected: true,\n })\n }\n\n deselectNode() {\n this.renderer.updateProps({\n selected: false,\n })\n }\n\n destroy() {\n this.renderer.destroy()\n this.contentDOMElement = null\n }\n}\n\nexport function ReactNodeViewRenderer(\n component: any,\n options?: Partial,\n): NodeViewRenderer {\n return (props: NodeViewRendererProps) => {\n // try to get the parent component\n // this is important for vue devtools to show the component hierarchy correctly\n // maybe it\u2019s `undefined` because isn\u2019t rendered yet\n if (!(props.editor as Editor).contentComponent) {\n return {}\n }\n\n return new ReactNodeView(component, props, options) as unknown as ProseMirrorNodeView\n }\n}\n", "import { EditorOptions } from '@tiptap/core'\nimport { DependencyList, useEffect, useState } from 'react'\n\nimport { Editor } from './Editor'\n\nfunction useForceUpdate() {\n const [, setValue] = useState(0)\n\n return () => setValue(value => value + 1)\n}\n\nexport const useEditor = (options: Partial = {}, deps: DependencyList = []) => {\n const [editor, setEditor] = useState(null)\n const forceUpdate = useForceUpdate()\n\n useEffect(() => {\n let isMounted = true\n\n const instance = new Editor(options)\n\n setEditor(instance)\n\n instance.on('transaction', () => {\n requestAnimationFrame(() => {\n requestAnimationFrame(() => {\n if (isMounted) {\n forceUpdate()\n }\n })\n })\n })\n\n return () => {\n instance.destroy()\n isMounted = false\n }\n }, deps)\n\n return editor\n}\n", "import { mergeAttributes, Node, wrappingInputRule } from '@tiptap/core'\n\nexport interface BlockquoteOptions {\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n blockQuote: {\n /**\n * Set a blockquote node\n */\n setBlockquote: () => ReturnType,\n /**\n * Toggle a blockquote node\n */\n toggleBlockquote: () => ReturnType,\n /**\n * Unset a blockquote node\n */\n unsetBlockquote: () => ReturnType,\n }\n }\n}\n\nexport const inputRegex = /^\\s*>\\s$/\n\nexport const Blockquote = Node.create({\n\n name: 'blockquote',\n\n addOptions() {\n return {\n HTMLAttributes: {},\n }\n },\n\n content: 'block+',\n\n group: 'block',\n\n defining: true,\n\n parseHTML() {\n return [\n { tag: 'blockquote' },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['blockquote', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n },\n\n addCommands() {\n return {\n setBlockquote: () => ({ commands }) => {\n return commands.wrapIn(this.name)\n },\n toggleBlockquote: () => ({ commands }) => {\n return commands.toggleWrap(this.name)\n },\n unsetBlockquote: () => ({ commands }) => {\n return commands.lift(this.name)\n },\n }\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-Shift-b': () => this.editor.commands.toggleBlockquote(),\n }\n },\n\n addInputRules() {\n return [\n wrappingInputRule({\n find: inputRegex,\n type: this.type,\n }),\n ]\n },\n})\n", "import {\n Mark,\n markInputRule,\n markPasteRule,\n mergeAttributes,\n} from '@tiptap/core'\n\nexport interface BoldOptions {\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n bold: {\n /**\n * Set a bold mark\n */\n setBold: () => ReturnType,\n /**\n * Toggle a bold mark\n */\n toggleBold: () => ReturnType,\n /**\n * Unset a bold mark\n */\n unsetBold: () => ReturnType,\n }\n }\n}\n\nexport const starInputRegex = /(?:^|\\s)((?:\\*\\*)((?:[^*]+))(?:\\*\\*))$/\nexport const starPasteRegex = /(?:^|\\s)((?:\\*\\*)((?:[^*]+))(?:\\*\\*))/g\nexport const underscoreInputRegex = /(?:^|\\s)((?:__)((?:[^__]+))(?:__))$/\nexport const underscorePasteRegex = /(?:^|\\s)((?:__)((?:[^__]+))(?:__))/g\n\nexport const Bold = Mark.create({\n name: 'bold',\n\n addOptions() {\n return {\n HTMLAttributes: {},\n }\n },\n\n parseHTML() {\n return [\n {\n tag: 'strong',\n },\n {\n tag: 'b',\n getAttrs: node => (node as HTMLElement).style.fontWeight !== 'normal' && null,\n },\n {\n style: 'font-weight',\n getAttrs: value => /^(bold(er)?|[5-9]\\d{2,})$/.test(value as string) && null,\n },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['strong', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n },\n\n addCommands() {\n return {\n setBold: () => ({ commands }) => {\n return commands.setMark(this.name)\n },\n toggleBold: () => ({ commands }) => {\n return commands.toggleMark(this.name)\n },\n unsetBold: () => ({ commands }) => {\n return commands.unsetMark(this.name)\n },\n }\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-b': () => this.editor.commands.toggleBold(),\n 'Mod-B': () => this.editor.commands.toggleBold(),\n }\n },\n\n addInputRules() {\n return [\n markInputRule({\n find: starInputRegex,\n type: this.type,\n }),\n markInputRule({\n find: underscoreInputRegex,\n type: this.type,\n }),\n ]\n },\n\n addPasteRules() {\n return [\n markPasteRule({\n find: starPasteRegex,\n type: this.type,\n }),\n markPasteRule({\n find: underscorePasteRegex,\n type: this.type,\n }),\n ]\n },\n})\n", "import { mergeAttributes, Node, wrappingInputRule } from '@tiptap/core'\n\nexport interface BulletListOptions {\n itemTypeName: string,\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n bulletList: {\n /**\n * Toggle a bullet list\n */\n toggleBulletList: () => ReturnType,\n }\n }\n}\n\nexport const inputRegex = /^\\s*([-+*])\\s$/\n\nexport const BulletList = Node.create({\n name: 'bulletList',\n\n addOptions() {\n return {\n itemTypeName: 'listItem',\n HTMLAttributes: {},\n }\n },\n\n group: 'block list',\n\n content() {\n return `${this.options.itemTypeName}+`\n },\n\n parseHTML() {\n return [\n { tag: 'ul' },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['ul', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n },\n\n addCommands() {\n return {\n toggleBulletList: () => ({ commands }) => {\n return commands.toggleList(this.name, this.options.itemTypeName)\n },\n }\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-Shift-8': () => this.editor.commands.toggleBulletList(),\n }\n },\n\n addInputRules() {\n return [\n wrappingInputRule({\n find: inputRegex,\n type: this.type,\n }),\n ]\n },\n})\n", "import {\n Mark,\n markInputRule,\n markPasteRule,\n mergeAttributes,\n} from '@tiptap/core'\n\nexport interface CodeOptions {\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n code: {\n /**\n * Set a code mark\n */\n setCode: () => ReturnType,\n /**\n * Toggle inline code\n */\n toggleCode: () => ReturnType,\n /**\n * Unset a code mark\n */\n unsetCode: () => ReturnType,\n }\n }\n}\n\nexport const inputRegex = /(?:^|\\s)((?:`)((?:[^`]+))(?:`))$/\nexport const pasteRegex = /(?:^|\\s)((?:`)((?:[^`]+))(?:`))/g\n\nexport const Code = Mark.create({\n name: 'code',\n\n addOptions() {\n return {\n HTMLAttributes: {},\n }\n },\n\n excludes: '_',\n\n code: true,\n\n exitable: true,\n\n parseHTML() {\n return [\n { tag: 'code' },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['code', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n },\n\n addCommands() {\n return {\n setCode: () => ({ commands }) => {\n return commands.setMark(this.name)\n },\n toggleCode: () => ({ commands }) => {\n return commands.toggleMark(this.name)\n },\n unsetCode: () => ({ commands }) => {\n return commands.unsetMark(this.name)\n },\n }\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-e': () => this.editor.commands.toggleCode(),\n }\n },\n\n addInputRules() {\n return [\n markInputRule({\n find: inputRegex,\n type: this.type,\n }),\n ]\n },\n\n addPasteRules() {\n return [\n markPasteRule({\n find: pasteRegex,\n type: this.type,\n }),\n ]\n },\n})\n", "import { mergeAttributes, Node, textblockTypeInputRule } from '@tiptap/core'\nimport { Plugin, PluginKey, TextSelection } from 'prosemirror-state'\n\nexport interface CodeBlockOptions {\n /**\n * Adds a prefix to language classes that are applied to code tags.\n * Defaults to `'language-'`.\n */\n languageClassPrefix: string,\n /**\n * Define whether the node should be exited on triple enter.\n * Defaults to `true`.\n */\n exitOnTripleEnter: boolean,\n /**\n * Define whether the node should be exited on arrow down if there is no node after it.\n * Defaults to `true`.\n */\n exitOnArrowDown: boolean,\n /**\n * Custom HTML attributes that should be added to the rendered HTML tag.\n */\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n codeBlock: {\n /**\n * Set a code block\n */\n setCodeBlock: (attributes?: { language: string }) => ReturnType,\n /**\n * Toggle a code block\n */\n toggleCodeBlock: (attributes?: { language: string }) => ReturnType,\n }\n }\n}\n\nexport const backtickInputRegex = /^```([a-z]+)?[\\s\\n]$/\nexport const tildeInputRegex = /^~~~([a-z]+)?[\\s\\n]$/\n\nexport const CodeBlock = Node.create({\n name: 'codeBlock',\n\n addOptions() {\n return {\n languageClassPrefix: 'language-',\n exitOnTripleEnter: true,\n exitOnArrowDown: true,\n HTMLAttributes: {},\n }\n },\n\n content: 'text*',\n\n marks: '',\n\n group: 'block',\n\n code: true,\n\n defining: true,\n\n addAttributes() {\n return {\n language: {\n default: null,\n parseHTML: element => {\n const { languageClassPrefix } = this.options\n const classNames = [...element.firstElementChild?.classList || []]\n const languages = classNames\n .filter(className => className.startsWith(languageClassPrefix))\n .map(className => className.replace(languageClassPrefix, ''))\n const language = languages[0]\n\n if (!language) {\n return null\n }\n\n return language\n },\n rendered: false,\n },\n }\n },\n\n parseHTML() {\n return [\n {\n tag: 'pre',\n preserveWhitespace: 'full',\n },\n ]\n },\n\n renderHTML({ node, HTMLAttributes }) {\n return [\n 'pre',\n mergeAttributes(this.options.HTMLAttributes, HTMLAttributes),\n [\n 'code',\n {\n class: node.attrs.language\n ? this.options.languageClassPrefix + node.attrs.language\n : null,\n },\n 0,\n ],\n ]\n },\n\n addCommands() {\n return {\n setCodeBlock: attributes => ({ commands }) => {\n return commands.setNode(this.name, attributes)\n },\n toggleCodeBlock: attributes => ({ commands }) => {\n return commands.toggleNode(this.name, 'paragraph', attributes)\n },\n }\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-Alt-c': () => this.editor.commands.toggleCodeBlock(),\n\n // remove code block when at start of document or code block is empty\n Backspace: () => {\n const { empty, $anchor } = this.editor.state.selection\n const isAtStart = $anchor.pos === 1\n\n if (!empty || $anchor.parent.type.name !== this.name) {\n return false\n }\n\n if (isAtStart || !$anchor.parent.textContent.length) {\n return this.editor.commands.clearNodes()\n }\n\n return false\n },\n\n // exit node on triple enter\n Enter: ({ editor }) => {\n if (!this.options.exitOnTripleEnter) {\n return false\n }\n\n const { state } = editor\n const { selection } = state\n const { $from, empty } = selection\n\n if (!empty || $from.parent.type !== this.type) {\n return false\n }\n\n const isAtEnd = $from.parentOffset === $from.parent.nodeSize - 2\n const endsWithDoubleNewline = $from.parent.textContent.endsWith('\\n\\n')\n\n if (!isAtEnd || !endsWithDoubleNewline) {\n return false\n }\n\n return editor\n .chain()\n .command(({ tr }) => {\n tr.delete($from.pos - 2, $from.pos)\n\n return true\n })\n .exitCode()\n .run()\n },\n\n // exit node on arrow down\n ArrowDown: ({ editor }) => {\n if (!this.options.exitOnArrowDown) {\n return false\n }\n\n const { state } = editor\n const { selection, doc } = state\n const { $from, empty } = selection\n\n if (!empty || $from.parent.type !== this.type) {\n return false\n }\n\n const isAtEnd = $from.parentOffset === $from.parent.nodeSize - 2\n\n if (!isAtEnd) {\n return false\n }\n\n const after = $from.after()\n\n if (after === undefined) {\n return false\n }\n\n const nodeAfter = doc.nodeAt(after)\n\n if (nodeAfter) {\n return false\n }\n\n return editor.commands.exitCode()\n },\n }\n },\n\n addInputRules() {\n return [\n textblockTypeInputRule({\n find: backtickInputRegex,\n type: this.type,\n getAttributes: match => ({\n language: match[1],\n }),\n }),\n textblockTypeInputRule({\n find: tildeInputRegex,\n type: this.type,\n getAttributes: match => ({\n language: match[1],\n }),\n }),\n ]\n },\n\n addProseMirrorPlugins() {\n return [\n // this plugin creates a code block for pasted content from VS Code\n // we can also detect the copied code language\n new Plugin({\n key: new PluginKey('codeBlockVSCodeHandler'),\n props: {\n handlePaste: (view, event) => {\n if (!event.clipboardData) {\n return false\n }\n\n // don\u2019t create a new code block within code blocks\n if (this.editor.isActive(this.type.name)) {\n return false\n }\n\n const text = event.clipboardData.getData('text/plain')\n const vscode = event.clipboardData.getData('vscode-editor-data')\n const vscodeData = vscode\n ? JSON.parse(vscode)\n : undefined\n const language = vscodeData?.mode\n\n if (!text || !language) {\n return false\n }\n\n const { tr } = view.state\n\n // create an empty code block\n tr.replaceSelectionWith(this.type.create({ language }))\n\n // put cursor inside the newly created code block\n tr.setSelection(TextSelection.near(tr.doc.resolve(Math.max(0, tr.selection.from - 2))))\n\n // add text to code block\n // strip carriage return chars from text pasted as code\n // see: https://github.com/ProseMirror/prosemirror-view/commit/a50a6bcceb4ce52ac8fcc6162488d8875613aacd\n tr.insertText(text.replace(/\\r\\n?/g, '\\n'))\n\n // store meta information\n // this is useful for other plugins that depends on the paste event\n // like the paste rule plugin\n tr.setMeta('paste', true)\n\n view.dispatch(tr)\n\n return true\n },\n },\n }),\n ]\n },\n})\n", "import { Node } from '@tiptap/core'\n\nexport const Document = Node.create({\n name: 'doc',\n topNode: true,\n content: 'block+',\n})\n", "import { Plugin } from 'prosemirror-state';\nimport { dropPoint } from 'prosemirror-transform';\n\n/**\nCreate a plugin that, when added to a ProseMirror instance,\ncauses a decoration to show up at the drop position when something\nis dragged over the editor.\n\nNodes may add a `disableDropCursor` property to their spec to\ncontrol the showing of a drop cursor inside them. This may be a\nboolean or a function, which will be called with a view and a\nposition, and should return a boolean.\n*/\nfunction dropCursor(options = {}) {\n return new Plugin({\n view(editorView) { return new DropCursorView(editorView, options); }\n });\n}\nclass DropCursorView {\n constructor(editorView, options) {\n this.editorView = editorView;\n this.cursorPos = null;\n this.element = null;\n this.timeout = -1;\n this.width = options.width || 1;\n this.color = options.color || \"black\";\n this.class = options.class;\n this.handlers = [\"dragover\", \"dragend\", \"drop\", \"dragleave\"].map(name => {\n let handler = (e) => { this[name](e); };\n editorView.dom.addEventListener(name, handler);\n return { name, handler };\n });\n }\n destroy() {\n this.handlers.forEach(({ name, handler }) => this.editorView.dom.removeEventListener(name, handler));\n }\n update(editorView, prevState) {\n if (this.cursorPos != null && prevState.doc != editorView.state.doc) {\n if (this.cursorPos > editorView.state.doc.content.size)\n this.setCursor(null);\n else\n this.updateOverlay();\n }\n }\n setCursor(pos) {\n if (pos == this.cursorPos)\n return;\n this.cursorPos = pos;\n if (pos == null) {\n this.element.parentNode.removeChild(this.element);\n this.element = null;\n }\n else {\n this.updateOverlay();\n }\n }\n updateOverlay() {\n let $pos = this.editorView.state.doc.resolve(this.cursorPos), rect;\n if (!$pos.parent.inlineContent) {\n let before = $pos.nodeBefore, after = $pos.nodeAfter;\n if (before || after) {\n let nodeRect = this.editorView.nodeDOM(this.cursorPos - (before ? before.nodeSize : 0))\n .getBoundingClientRect();\n let top = before ? nodeRect.bottom : nodeRect.top;\n if (before && after)\n top = (top + this.editorView.nodeDOM(this.cursorPos).getBoundingClientRect().top) / 2;\n rect = { left: nodeRect.left, right: nodeRect.right, top: top - this.width / 2, bottom: top + this.width / 2 };\n }\n }\n if (!rect) {\n let coords = this.editorView.coordsAtPos(this.cursorPos);\n rect = { left: coords.left - this.width / 2, right: coords.left + this.width / 2, top: coords.top, bottom: coords.bottom };\n }\n let parent = this.editorView.dom.offsetParent;\n if (!this.element) {\n this.element = parent.appendChild(document.createElement(\"div\"));\n if (this.class)\n this.element.className = this.class;\n this.element.style.cssText = \"position: absolute; z-index: 50; pointer-events: none; background-color: \" + this.color;\n }\n let parentLeft, parentTop;\n if (!parent || parent == document.body && getComputedStyle(parent).position == \"static\") {\n parentLeft = -pageXOffset;\n parentTop = -pageYOffset;\n }\n else {\n let rect = parent.getBoundingClientRect();\n parentLeft = rect.left - parent.scrollLeft;\n parentTop = rect.top - parent.scrollTop;\n }\n this.element.style.left = (rect.left - parentLeft) + \"px\";\n this.element.style.top = (rect.top - parentTop) + \"px\";\n this.element.style.width = (rect.right - rect.left) + \"px\";\n this.element.style.height = (rect.bottom - rect.top) + \"px\";\n }\n scheduleRemoval(timeout) {\n clearTimeout(this.timeout);\n this.timeout = setTimeout(() => this.setCursor(null), timeout);\n }\n dragover(event) {\n if (!this.editorView.editable)\n return;\n let pos = this.editorView.posAtCoords({ left: event.clientX, top: event.clientY });\n let node = pos && pos.inside >= 0 && this.editorView.state.doc.nodeAt(pos.inside);\n let disableDropCursor = node && node.type.spec.disableDropCursor;\n let disabled = typeof disableDropCursor == \"function\" ? disableDropCursor(this.editorView, pos) : disableDropCursor;\n if (pos && !disabled) {\n let target = pos.pos;\n if (this.editorView.dragging && this.editorView.dragging.slice) {\n target = dropPoint(this.editorView.state.doc, target, this.editorView.dragging.slice);\n if (target == null)\n return this.setCursor(null);\n }\n this.setCursor(target);\n this.scheduleRemoval(5000);\n }\n }\n dragend() {\n this.scheduleRemoval(20);\n }\n drop() {\n this.scheduleRemoval(20);\n }\n dragleave(event) {\n if (event.target == this.editorView.dom || !this.editorView.dom.contains(event.relatedTarget))\n this.setCursor(null);\n }\n}\n\nexport { dropCursor };\n", "import { Extension } from '@tiptap/core'\nimport { dropCursor } from 'prosemirror-dropcursor'\n\nexport interface DropcursorOptions {\n color: string | undefined,\n width: number | undefined,\n class: string | undefined,\n}\n\nexport const Dropcursor = Extension.create({\n name: 'dropCursor',\n\n addOptions() {\n return {\n color: 'currentColor',\n width: 1,\n class: undefined,\n }\n },\n\n addProseMirrorPlugins() {\n return [\n dropCursor(this.options),\n ]\n },\n})\n", "import { keydownHandler } from 'prosemirror-keymap';\nimport { Selection, NodeSelection, TextSelection, Plugin } from 'prosemirror-state';\nimport { Slice, Fragment } from 'prosemirror-model';\nimport { DecorationSet, Decoration } from 'prosemirror-view';\n\n/**\nGap cursor selections are represented using this class. Its\n`$anchor` and `$head` properties both point at the cursor position.\n*/\nclass GapCursor extends Selection {\n /**\n Create a gap cursor.\n */\n constructor($pos) {\n super($pos, $pos);\n }\n map(doc, mapping) {\n let $pos = doc.resolve(mapping.map(this.head));\n return GapCursor.valid($pos) ? new GapCursor($pos) : Selection.near($pos);\n }\n content() { return Slice.empty; }\n eq(other) {\n return other instanceof GapCursor && other.head == this.head;\n }\n toJSON() {\n return { type: \"gapcursor\", pos: this.head };\n }\n /**\n @internal\n */\n static fromJSON(doc, json) {\n if (typeof json.pos != \"number\")\n throw new RangeError(\"Invalid input for GapCursor.fromJSON\");\n return new GapCursor(doc.resolve(json.pos));\n }\n /**\n @internal\n */\n getBookmark() { return new GapBookmark(this.anchor); }\n /**\n @internal\n */\n static valid($pos) {\n let parent = $pos.parent;\n if (parent.isTextblock || !closedBefore($pos) || !closedAfter($pos))\n return false;\n let override = parent.type.spec.allowGapCursor;\n if (override != null)\n return override;\n let deflt = parent.contentMatchAt($pos.index()).defaultType;\n return deflt && deflt.isTextblock;\n }\n /**\n @internal\n */\n static findGapCursorFrom($pos, dir, mustMove = false) {\n search: for (;;) {\n if (!mustMove && GapCursor.valid($pos))\n return $pos;\n let pos = $pos.pos, next = null;\n // Scan up from this position\n for (let d = $pos.depth;; d--) {\n let parent = $pos.node(d);\n if (dir > 0 ? $pos.indexAfter(d) < parent.childCount : $pos.index(d) > 0) {\n next = parent.child(dir > 0 ? $pos.indexAfter(d) : $pos.index(d) - 1);\n break;\n }\n else if (d == 0) {\n return null;\n }\n pos += dir;\n let $cur = $pos.doc.resolve(pos);\n if (GapCursor.valid($cur))\n return $cur;\n }\n // And then down into the next node\n for (;;) {\n let inside = dir > 0 ? next.firstChild : next.lastChild;\n if (!inside) {\n if (next.isAtom && !next.isText && !NodeSelection.isSelectable(next)) {\n $pos = $pos.doc.resolve(pos + next.nodeSize * dir);\n mustMove = false;\n continue search;\n }\n break;\n }\n next = inside;\n pos += dir;\n let $cur = $pos.doc.resolve(pos);\n if (GapCursor.valid($cur))\n return $cur;\n }\n return null;\n }\n }\n}\nGapCursor.prototype.visible = false;\nGapCursor.findFrom = GapCursor.findGapCursorFrom;\nSelection.jsonID(\"gapcursor\", GapCursor);\nclass GapBookmark {\n constructor(pos) {\n this.pos = pos;\n }\n map(mapping) {\n return new GapBookmark(mapping.map(this.pos));\n }\n resolve(doc) {\n let $pos = doc.resolve(this.pos);\n return GapCursor.valid($pos) ? new GapCursor($pos) : Selection.near($pos);\n }\n}\nfunction closedBefore($pos) {\n for (let d = $pos.depth; d >= 0; d--) {\n let index = $pos.index(d), parent = $pos.node(d);\n // At the start of this parent, look at next one\n if (index == 0) {\n if (parent.type.spec.isolating)\n return true;\n continue;\n }\n // See if the node before (or its first ancestor) is closed\n for (let before = parent.child(index - 1);; before = before.lastChild) {\n if ((before.childCount == 0 && !before.inlineContent) || before.isAtom || before.type.spec.isolating)\n return true;\n if (before.inlineContent)\n return false;\n }\n }\n // Hit start of document\n return true;\n}\nfunction closedAfter($pos) {\n for (let d = $pos.depth; d >= 0; d--) {\n let index = $pos.indexAfter(d), parent = $pos.node(d);\n if (index == parent.childCount) {\n if (parent.type.spec.isolating)\n return true;\n continue;\n }\n for (let after = parent.child(index);; after = after.firstChild) {\n if ((after.childCount == 0 && !after.inlineContent) || after.isAtom || after.type.spec.isolating)\n return true;\n if (after.inlineContent)\n return false;\n }\n }\n return true;\n}\n\n/**\nCreate a gap cursor plugin. When enabled, this will capture clicks\nnear and arrow-key-motion past places that don't have a normally\nselectable position nearby, and create a gap cursor selection for\nthem. The cursor is drawn as an element with class\n`ProseMirror-gapcursor`. You can either include\n`style/gapcursor.css` from the package's directory or add your own\nstyles to make it visible.\n*/\nfunction gapCursor() {\n return new Plugin({\n props: {\n decorations: drawGapCursor,\n createSelectionBetween(_view, $anchor, $head) {\n return $anchor.pos == $head.pos && GapCursor.valid($head) ? new GapCursor($head) : null;\n },\n handleClick,\n handleKeyDown,\n handleDOMEvents: { beforeinput: beforeinput }\n }\n });\n}\nconst handleKeyDown = keydownHandler({\n \"ArrowLeft\": arrow(\"horiz\", -1),\n \"ArrowRight\": arrow(\"horiz\", 1),\n \"ArrowUp\": arrow(\"vert\", -1),\n \"ArrowDown\": arrow(\"vert\", 1)\n});\nfunction arrow(axis, dir) {\n const dirStr = axis == \"vert\" ? (dir > 0 ? \"down\" : \"up\") : (dir > 0 ? \"right\" : \"left\");\n return function (state, dispatch, view) {\n let sel = state.selection;\n let $start = dir > 0 ? sel.$to : sel.$from, mustMove = sel.empty;\n if (sel instanceof TextSelection) {\n if (!view.endOfTextblock(dirStr) || $start.depth == 0)\n return false;\n mustMove = false;\n $start = state.doc.resolve(dir > 0 ? $start.after() : $start.before());\n }\n let $found = GapCursor.findGapCursorFrom($start, dir, mustMove);\n if (!$found)\n return false;\n if (dispatch)\n dispatch(state.tr.setSelection(new GapCursor($found)));\n return true;\n };\n}\nfunction handleClick(view, pos, event) {\n if (!view || !view.editable)\n return false;\n let $pos = view.state.doc.resolve(pos);\n if (!GapCursor.valid($pos))\n return false;\n let clickPos = view.posAtCoords({ left: event.clientX, top: event.clientY });\n if (clickPos && clickPos.inside > -1 && NodeSelection.isSelectable(view.state.doc.nodeAt(clickPos.inside)))\n return false;\n view.dispatch(view.state.tr.setSelection(new GapCursor($pos)));\n return true;\n}\n// This is a hack that, when a composition starts while a gap cursor\n// is active, quickly creates an inline context for the composition to\n// happen in, to avoid it being aborted by the DOM selection being\n// moved into a valid position.\nfunction beforeinput(view, event) {\n if (event.inputType != \"insertCompositionText\" || !(view.state.selection instanceof GapCursor))\n return false;\n let { $from } = view.state.selection;\n let insert = $from.parent.contentMatchAt($from.index()).findWrapping(view.state.schema.nodes.text);\n if (!insert)\n return false;\n let frag = Fragment.empty;\n for (let i = insert.length - 1; i >= 0; i--)\n frag = Fragment.from(insert[i].createAndFill(null, frag));\n let tr = view.state.tr.replace($from.pos, $from.pos, new Slice(frag, 0, 0));\n tr.setSelection(TextSelection.near(tr.doc.resolve($from.pos + 1)));\n view.dispatch(tr);\n return false;\n}\nfunction drawGapCursor(state) {\n if (!(state.selection instanceof GapCursor))\n return null;\n let node = document.createElement(\"div\");\n node.className = \"ProseMirror-gapcursor\";\n return DecorationSet.create(state.doc, [Decoration.widget(state.selection.head, node, { key: \"gapcursor\" })]);\n}\n\nexport { GapCursor, gapCursor };\n", "import {\n callOrReturn,\n Extension,\n getExtensionField,\n ParentConfig,\n} from '@tiptap/core'\nimport { gapCursor } from 'prosemirror-gapcursor'\n\ndeclare module '@tiptap/core' {\n interface NodeConfig {\n /**\n * Allow gap cursor\n */\n allowGapCursor?:\n | boolean\n | null\n | ((this: {\n name: string,\n options: Options,\n storage: Storage,\n parent: ParentConfig>['allowGapCursor'],\n }) => boolean | null),\n }\n}\n\nexport const Gapcursor = Extension.create({\n name: 'gapCursor',\n\n addProseMirrorPlugins() {\n return [\n gapCursor(),\n ]\n },\n\n extendNodeSchema(extension) {\n const context = {\n name: extension.name,\n options: extension.options,\n storage: extension.storage,\n }\n\n return {\n allowGapCursor: callOrReturn(getExtensionField(extension, 'allowGapCursor', context)) ?? null,\n }\n },\n})\n", "import { mergeAttributes, Node } from '@tiptap/core'\n\nexport interface HardBreakOptions {\n keepMarks: boolean,\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n hardBreak: {\n /**\n * Add a hard break\n */\n setHardBreak: () => ReturnType,\n }\n }\n}\n\nexport const HardBreak = Node.create({\n name: 'hardBreak',\n\n addOptions() {\n return {\n keepMarks: true,\n HTMLAttributes: {},\n }\n },\n\n inline: true,\n\n group: 'inline',\n\n selectable: false,\n\n parseHTML() {\n return [\n { tag: 'br' },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['br', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes)]\n },\n\n renderText() {\n return '\\n'\n },\n\n addCommands() {\n return {\n setHardBreak: () => ({\n commands,\n chain,\n state,\n editor,\n }) => {\n return commands.first([\n () => commands.exitCode(),\n () => commands.command(() => {\n const { selection, storedMarks } = state\n\n if (selection.$from.parent.type.spec.isolating) {\n return false\n }\n\n const { keepMarks } = this.options\n const { splittableMarks } = editor.extensionManager\n const marks = storedMarks\n || (selection.$to.parentOffset && selection.$from.marks())\n\n return chain()\n .insertContent({ type: this.name })\n .command(({ tr, dispatch }) => {\n if (dispatch && marks && keepMarks) {\n const filteredMarks = marks\n .filter(mark => splittableMarks.includes(mark.type.name))\n\n tr.ensureMarks(filteredMarks)\n }\n\n return true\n })\n .run()\n }),\n ])\n },\n }\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-Enter': () => this.editor.commands.setHardBreak(),\n 'Shift-Enter': () => this.editor.commands.setHardBreak(),\n }\n },\n})\n", "import { mergeAttributes, Node, textblockTypeInputRule } from '@tiptap/core'\n\nexport type Level = 1 | 2 | 3 | 4 | 5 | 6\n\nexport interface HeadingOptions {\n levels: Level[],\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n heading: {\n /**\n * Set a heading node\n */\n setHeading: (attributes: { level: Level }) => ReturnType,\n /**\n * Toggle a heading node\n */\n toggleHeading: (attributes: { level: Level }) => ReturnType,\n }\n }\n}\n\nexport const Heading = Node.create({\n name: 'heading',\n\n addOptions() {\n return {\n levels: [1, 2, 3, 4, 5, 6],\n HTMLAttributes: {},\n }\n },\n\n content: 'inline*',\n\n group: 'block',\n\n defining: true,\n\n addAttributes() {\n return {\n level: {\n default: 1,\n rendered: false,\n },\n }\n },\n\n parseHTML() {\n return this.options.levels\n .map((level: Level) => ({\n tag: `h${level}`,\n attrs: { level },\n }))\n },\n\n renderHTML({ node, HTMLAttributes }) {\n const hasLevel = this.options.levels.includes(node.attrs.level)\n const level = hasLevel\n ? node.attrs.level\n : this.options.levels[0]\n\n return [`h${level}`, mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n },\n\n addCommands() {\n return {\n setHeading: attributes => ({ commands }) => {\n if (!this.options.levels.includes(attributes.level)) {\n return false\n }\n\n return commands.setNode(this.name, attributes)\n },\n toggleHeading: attributes => ({ commands }) => {\n if (!this.options.levels.includes(attributes.level)) {\n return false\n }\n\n return commands.toggleNode(this.name, 'paragraph', attributes)\n },\n }\n },\n\n addKeyboardShortcuts() {\n return this.options.levels.reduce((items, level) => ({\n ...items,\n ...{\n [`Mod-Alt-${level}`]: () => this.editor.commands.toggleHeading({ level }),\n },\n }), {})\n },\n\n addInputRules() {\n return this.options.levels.map(level => {\n return textblockTypeInputRule({\n find: new RegExp(`^(#{1,${level}})\\\\s$`),\n type: this.type,\n getAttributes: {\n level,\n },\n })\n })\n },\n})\n", "var GOOD_LEAF_SIZE = 200;\n\n// :: class A rope sequence is a persistent sequence data structure\n// that supports appending, prepending, and slicing without doing a\n// full copy. It is represented as a mostly-balanced tree.\nvar RopeSequence = function RopeSequence () {};\n\nRopeSequence.prototype.append = function append (other) {\n if (!other.length) { return this }\n other = RopeSequence.from(other);\n\n return (!this.length && other) ||\n (other.length < GOOD_LEAF_SIZE && this.leafAppend(other)) ||\n (this.length < GOOD_LEAF_SIZE && other.leafPrepend(this)) ||\n this.appendInner(other)\n};\n\n// :: (union<[T], RopeSequence>) \u2192 RopeSequence\n// Prepend an array or other rope to this one, returning a new rope.\nRopeSequence.prototype.prepend = function prepend (other) {\n if (!other.length) { return this }\n return RopeSequence.from(other).append(this)\n};\n\nRopeSequence.prototype.appendInner = function appendInner (other) {\n return new Append(this, other)\n};\n\n// :: (?number, ?number) \u2192 RopeSequence\n// Create a rope repesenting a sub-sequence of this rope.\nRopeSequence.prototype.slice = function slice (from, to) {\n if ( from === void 0 ) from = 0;\n if ( to === void 0 ) to = this.length;\n\n if (from >= to) { return RopeSequence.empty }\n return this.sliceInner(Math.max(0, from), Math.min(this.length, to))\n};\n\n// :: (number) \u2192 T\n// Retrieve the element at the given position from this rope.\nRopeSequence.prototype.get = function get (i) {\n if (i < 0 || i >= this.length) { return undefined }\n return this.getInner(i)\n};\n\n// :: ((element: T, index: number) \u2192 ?bool, ?number, ?number)\n// Call the given function for each element between the given\n// indices. This tends to be more efficient than looping over the\n// indices and calling `get`, because it doesn't have to descend the\n// tree for every element.\nRopeSequence.prototype.forEach = function forEach (f, from, to) {\n if ( from === void 0 ) from = 0;\n if ( to === void 0 ) to = this.length;\n\n if (from <= to)\n { this.forEachInner(f, from, to, 0); }\n else\n { this.forEachInvertedInner(f, from, to, 0); }\n};\n\n// :: ((element: T, index: number) \u2192 U, ?number, ?number) \u2192 [U]\n// Map the given functions over the elements of the rope, producing\n// a flat array.\nRopeSequence.prototype.map = function map (f, from, to) {\n if ( from === void 0 ) from = 0;\n if ( to === void 0 ) to = this.length;\n\n var result = [];\n this.forEach(function (elt, i) { return result.push(f(elt, i)); }, from, to);\n return result\n};\n\n// :: (?union<[T], RopeSequence>) \u2192 RopeSequence\n// Create a rope representing the given array, or return the rope\n// itself if a rope was given.\nRopeSequence.from = function from (values) {\n if (values instanceof RopeSequence) { return values }\n return values && values.length ? new Leaf(values) : RopeSequence.empty\n};\n\nvar Leaf = /*@__PURE__*/(function (RopeSequence) {\n function Leaf(values) {\n RopeSequence.call(this);\n this.values = values;\n }\n\n if ( RopeSequence ) Leaf.__proto__ = RopeSequence;\n Leaf.prototype = Object.create( RopeSequence && RopeSequence.prototype );\n Leaf.prototype.constructor = Leaf;\n\n var prototypeAccessors = { length: { configurable: true },depth: { configurable: true } };\n\n Leaf.prototype.flatten = function flatten () {\n return this.values\n };\n\n Leaf.prototype.sliceInner = function sliceInner (from, to) {\n if (from == 0 && to == this.length) { return this }\n return new Leaf(this.values.slice(from, to))\n };\n\n Leaf.prototype.getInner = function getInner (i) {\n return this.values[i]\n };\n\n Leaf.prototype.forEachInner = function forEachInner (f, from, to, start) {\n for (var i = from; i < to; i++)\n { if (f(this.values[i], start + i) === false) { return false } }\n };\n\n Leaf.prototype.forEachInvertedInner = function forEachInvertedInner (f, from, to, start) {\n for (var i = from - 1; i >= to; i--)\n { if (f(this.values[i], start + i) === false) { return false } }\n };\n\n Leaf.prototype.leafAppend = function leafAppend (other) {\n if (this.length + other.length <= GOOD_LEAF_SIZE)\n { return new Leaf(this.values.concat(other.flatten())) }\n };\n\n Leaf.prototype.leafPrepend = function leafPrepend (other) {\n if (this.length + other.length <= GOOD_LEAF_SIZE)\n { return new Leaf(other.flatten().concat(this.values)) }\n };\n\n prototypeAccessors.length.get = function () { return this.values.length };\n\n prototypeAccessors.depth.get = function () { return 0 };\n\n Object.defineProperties( Leaf.prototype, prototypeAccessors );\n\n return Leaf;\n}(RopeSequence));\n\n// :: RopeSequence\n// The empty rope sequence.\nRopeSequence.empty = new Leaf([]);\n\nvar Append = /*@__PURE__*/(function (RopeSequence) {\n function Append(left, right) {\n RopeSequence.call(this);\n this.left = left;\n this.right = right;\n this.length = left.length + right.length;\n this.depth = Math.max(left.depth, right.depth) + 1;\n }\n\n if ( RopeSequence ) Append.__proto__ = RopeSequence;\n Append.prototype = Object.create( RopeSequence && RopeSequence.prototype );\n Append.prototype.constructor = Append;\n\n Append.prototype.flatten = function flatten () {\n return this.left.flatten().concat(this.right.flatten())\n };\n\n Append.prototype.getInner = function getInner (i) {\n return i < this.left.length ? this.left.get(i) : this.right.get(i - this.left.length)\n };\n\n Append.prototype.forEachInner = function forEachInner (f, from, to, start) {\n var leftLen = this.left.length;\n if (from < leftLen &&\n this.left.forEachInner(f, from, Math.min(to, leftLen), start) === false)\n { return false }\n if (to > leftLen &&\n this.right.forEachInner(f, Math.max(from - leftLen, 0), Math.min(this.length, to) - leftLen, start + leftLen) === false)\n { return false }\n };\n\n Append.prototype.forEachInvertedInner = function forEachInvertedInner (f, from, to, start) {\n var leftLen = this.left.length;\n if (from > leftLen &&\n this.right.forEachInvertedInner(f, from - leftLen, Math.max(to, leftLen) - leftLen, start + leftLen) === false)\n { return false }\n if (to < leftLen &&\n this.left.forEachInvertedInner(f, Math.min(from, leftLen), to, start) === false)\n { return false }\n };\n\n Append.prototype.sliceInner = function sliceInner (from, to) {\n if (from == 0 && to == this.length) { return this }\n var leftLen = this.left.length;\n if (to <= leftLen) { return this.left.slice(from, to) }\n if (from >= leftLen) { return this.right.slice(from - leftLen, to - leftLen) }\n return this.left.slice(from, leftLen).append(this.right.slice(0, to - leftLen))\n };\n\n Append.prototype.leafAppend = function leafAppend (other) {\n var inner = this.right.leafAppend(other);\n if (inner) { return new Append(this.left, inner) }\n };\n\n Append.prototype.leafPrepend = function leafPrepend (other) {\n var inner = this.left.leafPrepend(other);\n if (inner) { return new Append(inner, this.right) }\n };\n\n Append.prototype.appendInner = function appendInner (other) {\n if (this.left.depth >= Math.max(this.right.depth, other.depth) + 1)\n { return new Append(this.left, new Append(this.right, other)) }\n return new Append(this, other)\n };\n\n return Append;\n}(RopeSequence));\n\nvar ropeSequence = RopeSequence;\n\nexport default ropeSequence;\n", "import RopeSequence from 'rope-sequence';\nimport { Mapping } from 'prosemirror-transform';\nimport { PluginKey, Plugin } from 'prosemirror-state';\n\n// ProseMirror's history isn't simply a way to roll back to a previous\n// state, because ProseMirror supports applying changes without adding\n// them to the history (for example during collaboration).\n//\n// To this end, each 'Branch' (one for the undo history and one for\n// the redo history) keeps an array of 'Items', which can optionally\n// hold a step (an actual undoable change), and always hold a position\n// map (which is needed to move changes below them to apply to the\n// current document).\n//\n// An item that has both a step and a selection bookmark is the start\n// of an 'event' \u2014 a group of changes that will be undone or redone at\n// once. (It stores only the bookmark, since that way we don't have to\n// provide a document until the selection is actually applied, which\n// is useful when compressing.)\n// Used to schedule history compression\nconst max_empty_items = 500;\nclass Branch {\n constructor(items, eventCount) {\n this.items = items;\n this.eventCount = eventCount;\n }\n // Pop the latest event off the branch's history and apply it\n // to a document transform.\n popEvent(state, preserveItems) {\n if (this.eventCount == 0)\n return null;\n let end = this.items.length;\n for (;; end--) {\n let next = this.items.get(end - 1);\n if (next.selection) {\n --end;\n break;\n }\n }\n let remap, mapFrom;\n if (preserveItems) {\n remap = this.remapping(end, this.items.length);\n mapFrom = remap.maps.length;\n }\n let transform = state.tr;\n let selection, remaining;\n let addAfter = [], addBefore = [];\n this.items.forEach((item, i) => {\n if (!item.step) {\n if (!remap) {\n remap = this.remapping(end, i + 1);\n mapFrom = remap.maps.length;\n }\n mapFrom--;\n addBefore.push(item);\n return;\n }\n if (remap) {\n addBefore.push(new Item(item.map));\n let step = item.step.map(remap.slice(mapFrom)), map;\n if (step && transform.maybeStep(step).doc) {\n map = transform.mapping.maps[transform.mapping.maps.length - 1];\n addAfter.push(new Item(map, undefined, undefined, addAfter.length + addBefore.length));\n }\n mapFrom--;\n if (map)\n remap.appendMap(map, mapFrom);\n }\n else {\n transform.maybeStep(item.step);\n }\n if (item.selection) {\n selection = remap ? item.selection.map(remap.slice(mapFrom)) : item.selection;\n remaining = new Branch(this.items.slice(0, end).append(addBefore.reverse().concat(addAfter)), this.eventCount - 1);\n return false;\n }\n }, this.items.length, 0);\n return { remaining: remaining, transform, selection: selection };\n }\n // Create a new branch with the given transform added.\n addTransform(transform, selection, histOptions, preserveItems) {\n let newItems = [], eventCount = this.eventCount;\n let oldItems = this.items, lastItem = !preserveItems && oldItems.length ? oldItems.get(oldItems.length - 1) : null;\n for (let i = 0; i < transform.steps.length; i++) {\n let step = transform.steps[i].invert(transform.docs[i]);\n let item = new Item(transform.mapping.maps[i], step, selection), merged;\n if (merged = lastItem && lastItem.merge(item)) {\n item = merged;\n if (i)\n newItems.pop();\n else\n oldItems = oldItems.slice(0, oldItems.length - 1);\n }\n newItems.push(item);\n if (selection) {\n eventCount++;\n selection = undefined;\n }\n if (!preserveItems)\n lastItem = item;\n }\n let overflow = eventCount - histOptions.depth;\n if (overflow > DEPTH_OVERFLOW) {\n oldItems = cutOffEvents(oldItems, overflow);\n eventCount -= overflow;\n }\n return new Branch(oldItems.append(newItems), eventCount);\n }\n remapping(from, to) {\n let maps = new Mapping;\n this.items.forEach((item, i) => {\n let mirrorPos = item.mirrorOffset != null && i - item.mirrorOffset >= from\n ? maps.maps.length - item.mirrorOffset : undefined;\n maps.appendMap(item.map, mirrorPos);\n }, from, to);\n return maps;\n }\n addMaps(array) {\n if (this.eventCount == 0)\n return this;\n return new Branch(this.items.append(array.map(map => new Item(map))), this.eventCount);\n }\n // When the collab module receives remote changes, the history has\n // to know about those, so that it can adjust the steps that were\n // rebased on top of the remote changes, and include the position\n // maps for the remote changes in its array of items.\n rebased(rebasedTransform, rebasedCount) {\n if (!this.eventCount)\n return this;\n let rebasedItems = [], start = Math.max(0, this.items.length - rebasedCount);\n let mapping = rebasedTransform.mapping;\n let newUntil = rebasedTransform.steps.length;\n let eventCount = this.eventCount;\n this.items.forEach(item => { if (item.selection)\n eventCount--; }, start);\n let iRebased = rebasedCount;\n this.items.forEach(item => {\n let pos = mapping.getMirror(--iRebased);\n if (pos == null)\n return;\n newUntil = Math.min(newUntil, pos);\n let map = mapping.maps[pos];\n if (item.step) {\n let step = rebasedTransform.steps[pos].invert(rebasedTransform.docs[pos]);\n let selection = item.selection && item.selection.map(mapping.slice(iRebased + 1, pos));\n if (selection)\n eventCount++;\n rebasedItems.push(new Item(map, step, selection));\n }\n else {\n rebasedItems.push(new Item(map));\n }\n }, start);\n let newMaps = [];\n for (let i = rebasedCount; i < newUntil; i++)\n newMaps.push(new Item(mapping.maps[i]));\n let items = this.items.slice(0, start).append(newMaps).append(rebasedItems);\n let branch = new Branch(items, eventCount);\n if (branch.emptyItemCount() > max_empty_items)\n branch = branch.compress(this.items.length - rebasedItems.length);\n return branch;\n }\n emptyItemCount() {\n let count = 0;\n this.items.forEach(item => { if (!item.step)\n count++; });\n return count;\n }\n // Compressing a branch means rewriting it to push the air (map-only\n // items) out. During collaboration, these naturally accumulate\n // because each remote change adds one. The `upto` argument is used\n // to ensure that only the items below a given level are compressed,\n // because `rebased` relies on a clean, untouched set of items in\n // order to associate old items with rebased steps.\n compress(upto = this.items.length) {\n let remap = this.remapping(0, upto), mapFrom = remap.maps.length;\n let items = [], events = 0;\n this.items.forEach((item, i) => {\n if (i >= upto) {\n items.push(item);\n if (item.selection)\n events++;\n }\n else if (item.step) {\n let step = item.step.map(remap.slice(mapFrom)), map = step && step.getMap();\n mapFrom--;\n if (map)\n remap.appendMap(map, mapFrom);\n if (step) {\n let selection = item.selection && item.selection.map(remap.slice(mapFrom));\n if (selection)\n events++;\n let newItem = new Item(map.invert(), step, selection), merged, last = items.length - 1;\n if (merged = items.length && items[last].merge(newItem))\n items[last] = merged;\n else\n items.push(newItem);\n }\n }\n else if (item.map) {\n mapFrom--;\n }\n }, this.items.length, 0);\n return new Branch(RopeSequence.from(items.reverse()), events);\n }\n}\nBranch.empty = new Branch(RopeSequence.empty, 0);\nfunction cutOffEvents(items, n) {\n let cutPoint;\n items.forEach((item, i) => {\n if (item.selection && (n-- == 0)) {\n cutPoint = i;\n return false;\n }\n });\n return items.slice(cutPoint);\n}\nclass Item {\n constructor(\n // The (forward) step map for this item.\n map, \n // The inverted step\n step, \n // If this is non-null, this item is the start of a group, and\n // this selection is the starting selection for the group (the one\n // that was active before the first step was applied)\n selection, \n // If this item is the inverse of a previous mapping on the stack,\n // this points at the inverse's offset\n mirrorOffset) {\n this.map = map;\n this.step = step;\n this.selection = selection;\n this.mirrorOffset = mirrorOffset;\n }\n merge(other) {\n if (this.step && other.step && !other.selection) {\n let step = other.step.merge(this.step);\n if (step)\n return new Item(step.getMap().invert(), step, this.selection);\n }\n }\n}\n// The value of the state field that tracks undo/redo history for that\n// state. Will be stored in the plugin state when the history plugin\n// is active.\nclass HistoryState {\n constructor(done, undone, prevRanges, prevTime) {\n this.done = done;\n this.undone = undone;\n this.prevRanges = prevRanges;\n this.prevTime = prevTime;\n }\n}\nconst DEPTH_OVERFLOW = 20;\n// Record a transformation in undo history.\nfunction applyTransaction(history, state, tr, options) {\n let historyTr = tr.getMeta(historyKey), rebased;\n if (historyTr)\n return historyTr.historyState;\n if (tr.getMeta(closeHistoryKey))\n history = new HistoryState(history.done, history.undone, null, 0);\n let appended = tr.getMeta(\"appendedTransaction\");\n if (tr.steps.length == 0) {\n return history;\n }\n else if (appended && appended.getMeta(historyKey)) {\n if (appended.getMeta(historyKey).redo)\n return new HistoryState(history.done.addTransform(tr, undefined, options, mustPreserveItems(state)), history.undone, rangesFor(tr.mapping.maps[tr.steps.length - 1]), history.prevTime);\n else\n return new HistoryState(history.done, history.undone.addTransform(tr, undefined, options, mustPreserveItems(state)), null, history.prevTime);\n }\n else if (tr.getMeta(\"addToHistory\") !== false && !(appended && appended.getMeta(\"addToHistory\") === false)) {\n // Group transforms that occur in quick succession into one event.\n let newGroup = history.prevTime == 0 || !appended && (history.prevTime < (tr.time || 0) - options.newGroupDelay ||\n !isAdjacentTo(tr, history.prevRanges));\n let prevRanges = appended ? mapRanges(history.prevRanges, tr.mapping) : rangesFor(tr.mapping.maps[tr.steps.length - 1]);\n return new HistoryState(history.done.addTransform(tr, newGroup ? state.selection.getBookmark() : undefined, options, mustPreserveItems(state)), Branch.empty, prevRanges, tr.time);\n }\n else if (rebased = tr.getMeta(\"rebased\")) {\n // Used by the collab module to tell the history that some of its\n // content has been rebased.\n return new HistoryState(history.done.rebased(tr, rebased), history.undone.rebased(tr, rebased), mapRanges(history.prevRanges, tr.mapping), history.prevTime);\n }\n else {\n return new HistoryState(history.done.addMaps(tr.mapping.maps), history.undone.addMaps(tr.mapping.maps), mapRanges(history.prevRanges, tr.mapping), history.prevTime);\n }\n}\nfunction isAdjacentTo(transform, prevRanges) {\n if (!prevRanges)\n return false;\n if (!transform.docChanged)\n return true;\n let adjacent = false;\n transform.mapping.maps[0].forEach((start, end) => {\n for (let i = 0; i < prevRanges.length; i += 2)\n if (start <= prevRanges[i + 1] && end >= prevRanges[i])\n adjacent = true;\n });\n return adjacent;\n}\nfunction rangesFor(map) {\n let result = [];\n map.forEach((_from, _to, from, to) => result.push(from, to));\n return result;\n}\nfunction mapRanges(ranges, mapping) {\n if (!ranges)\n return null;\n let result = [];\n for (let i = 0; i < ranges.length; i += 2) {\n let from = mapping.map(ranges[i], 1), to = mapping.map(ranges[i + 1], -1);\n if (from <= to)\n result.push(from, to);\n }\n return result;\n}\n// Apply the latest event from one branch to the document and shift the event\n// onto the other branch.\nfunction histTransaction(history, state, dispatch, redo) {\n let preserveItems = mustPreserveItems(state);\n let histOptions = historyKey.get(state).spec.config;\n let pop = (redo ? history.undone : history.done).popEvent(state, preserveItems);\n if (!pop)\n return;\n let selection = pop.selection.resolve(pop.transform.doc);\n let added = (redo ? history.done : history.undone).addTransform(pop.transform, state.selection.getBookmark(), histOptions, preserveItems);\n let newHist = new HistoryState(redo ? added : pop.remaining, redo ? pop.remaining : added, null, 0);\n dispatch(pop.transform.setSelection(selection).setMeta(historyKey, { redo, historyState: newHist }).scrollIntoView());\n}\nlet cachedPreserveItems = false, cachedPreserveItemsPlugins = null;\n// Check whether any plugin in the given state has a\n// `historyPreserveItems` property in its spec, in which case we must\n// preserve steps exactly as they came in, so that they can be\n// rebased.\nfunction mustPreserveItems(state) {\n let plugins = state.plugins;\n if (cachedPreserveItemsPlugins != plugins) {\n cachedPreserveItems = false;\n cachedPreserveItemsPlugins = plugins;\n for (let i = 0; i < plugins.length; i++)\n if (plugins[i].spec.historyPreserveItems) {\n cachedPreserveItems = true;\n break;\n }\n }\n return cachedPreserveItems;\n}\n/**\nSet a flag on the given transaction that will prevent further steps\nfrom being appended to an existing history event (so that they\nrequire a separate undo command to undo).\n*/\nfunction closeHistory(tr) {\n return tr.setMeta(closeHistoryKey, true);\n}\nconst historyKey = new PluginKey(\"history\");\nconst closeHistoryKey = new PluginKey(\"closeHistory\");\n/**\nReturns a plugin that enables the undo history for an editor. The\nplugin will track undo and redo stacks, which can be used with the\n[`undo`](https://prosemirror.net/docs/ref/#history.undo) and [`redo`](https://prosemirror.net/docs/ref/#history.redo) commands.\n\nYou can set an `\"addToHistory\"` [metadata\nproperty](https://prosemirror.net/docs/ref/#state.Transaction.setMeta) of `false` on a transaction\nto prevent it from being rolled back by undo.\n*/\nfunction history(config = {}) {\n config = { depth: config.depth || 100,\n newGroupDelay: config.newGroupDelay || 500 };\n return new Plugin({\n key: historyKey,\n state: {\n init() {\n return new HistoryState(Branch.empty, Branch.empty, null, 0);\n },\n apply(tr, hist, state) {\n return applyTransaction(hist, state, tr, config);\n }\n },\n config,\n props: {\n handleDOMEvents: {\n beforeinput(view, e) {\n let inputType = e.inputType;\n let command = inputType == \"historyUndo\" ? undo : inputType == \"historyRedo\" ? redo : null;\n if (!command)\n return false;\n e.preventDefault();\n return command(view.state, view.dispatch);\n }\n }\n }\n });\n}\n/**\nA command function that undoes the last change, if any.\n*/\nconst undo = (state, dispatch) => {\n let hist = historyKey.getState(state);\n if (!hist || hist.done.eventCount == 0)\n return false;\n if (dispatch)\n histTransaction(hist, state, dispatch, false);\n return true;\n};\n/**\nA command function that redoes the last undone change, if any.\n*/\nconst redo = (state, dispatch) => {\n let hist = historyKey.getState(state);\n if (!hist || hist.undone.eventCount == 0)\n return false;\n if (dispatch)\n histTransaction(hist, state, dispatch, true);\n return true;\n};\n/**\nThe amount of undoable events available in a given state.\n*/\nfunction undoDepth(state) {\n let hist = historyKey.getState(state);\n return hist ? hist.done.eventCount : 0;\n}\n/**\nThe amount of redoable events available in a given editor state.\n*/\nfunction redoDepth(state) {\n let hist = historyKey.getState(state);\n return hist ? hist.undone.eventCount : 0;\n}\n\nexport { closeHistory, history, redo, redoDepth, undo, undoDepth };\n", "import { Extension } from '@tiptap/core'\nimport { history, redo, undo } from 'prosemirror-history'\n\nexport interface HistoryOptions {\n depth: number,\n newGroupDelay: number,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n history: {\n /**\n * Undo recent changes\n */\n undo: () => ReturnType,\n /**\n * Reapply reverted changes\n */\n redo: () => ReturnType,\n }\n }\n}\n\nexport const History = Extension.create({\n name: 'history',\n\n addOptions() {\n return {\n depth: 100,\n newGroupDelay: 500,\n }\n },\n\n addCommands() {\n return {\n undo: () => ({ state, dispatch }) => {\n return undo(state, dispatch)\n },\n redo: () => ({ state, dispatch }) => {\n return redo(state, dispatch)\n },\n }\n },\n\n addProseMirrorPlugins() {\n return [\n history(this.options),\n ]\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-z': () => this.editor.commands.undo(),\n 'Mod-y': () => this.editor.commands.redo(),\n 'Shift-Mod-z': () => this.editor.commands.redo(),\n\n // Russian keyboard layouts\n 'Mod-\u044F': () => this.editor.commands.undo(),\n 'Shift-Mod-\u044F': () => this.editor.commands.redo(),\n }\n },\n})\n", "import {\n mergeAttributes,\n Node,\n nodeInputRule,\n} from '@tiptap/core'\nimport { TextSelection } from 'prosemirror-state'\n\nexport interface HorizontalRuleOptions {\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n horizontalRule: {\n /**\n * Add a horizontal rule\n */\n setHorizontalRule: () => ReturnType,\n }\n }\n}\n\nexport const HorizontalRule = Node.create({\n name: 'horizontalRule',\n\n addOptions() {\n return {\n HTMLAttributes: {},\n }\n },\n\n group: 'block',\n\n parseHTML() {\n return [\n { tag: 'hr' },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['hr', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes)]\n },\n\n addCommands() {\n return {\n setHorizontalRule: () => ({ chain }) => {\n return chain()\n .insertContent({ type: this.name })\n // set cursor after horizontal rule\n .command(({ tr, dispatch }) => {\n if (dispatch) {\n const { $to } = tr.selection\n const posAfter = $to.end()\n\n if ($to.nodeAfter) {\n tr.setSelection(TextSelection.create(tr.doc, $to.pos))\n } else {\n // add node after horizontal rule if it\u2019s the end of the document\n const node = $to.parent.type.contentMatch.defaultType?.create()\n\n if (node) {\n tr.insert(posAfter, node)\n tr.setSelection(TextSelection.create(tr.doc, posAfter))\n }\n }\n\n tr.scrollIntoView()\n }\n\n return true\n })\n .run()\n },\n }\n },\n\n addInputRules() {\n return [\n nodeInputRule({\n find: /^(?:---|\u2014-|___\\s|\\*\\*\\*\\s)$/,\n type: this.type,\n }),\n ]\n },\n})\n", "import {\n Mark,\n markInputRule,\n markPasteRule,\n mergeAttributes,\n} from '@tiptap/core'\n\nexport interface ItalicOptions {\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n italic: {\n /**\n * Set an italic mark\n */\n setItalic: () => ReturnType,\n /**\n * Toggle an italic mark\n */\n toggleItalic: () => ReturnType,\n /**\n * Unset an italic mark\n */\n unsetItalic: () => ReturnType,\n }\n }\n}\n\nexport const starInputRegex = /(?:^|\\s)((?:\\*)((?:[^*]+))(?:\\*))$/\nexport const starPasteRegex = /(?:^|\\s)((?:\\*)((?:[^*]+))(?:\\*))/g\nexport const underscoreInputRegex = /(?:^|\\s)((?:_)((?:[^_]+))(?:_))$/\nexport const underscorePasteRegex = /(?:^|\\s)((?:_)((?:[^_]+))(?:_))/g\n\nexport const Italic = Mark.create({\n name: 'italic',\n\n addOptions() {\n return {\n HTMLAttributes: {},\n }\n },\n\n parseHTML() {\n return [\n {\n tag: 'em',\n },\n {\n tag: 'i',\n getAttrs: node => (node as HTMLElement).style.fontStyle !== 'normal' && null,\n },\n {\n style: 'font-style=italic',\n },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['em', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n },\n\n addCommands() {\n return {\n setItalic: () => ({ commands }) => {\n return commands.setMark(this.name)\n },\n toggleItalic: () => ({ commands }) => {\n return commands.toggleMark(this.name)\n },\n unsetItalic: () => ({ commands }) => {\n return commands.unsetMark(this.name)\n },\n }\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-i': () => this.editor.commands.toggleItalic(),\n 'Mod-I': () => this.editor.commands.toggleItalic(),\n }\n },\n\n addInputRules() {\n return [\n markInputRule({\n find: starInputRegex,\n type: this.type,\n }),\n markInputRule({\n find: underscoreInputRegex,\n type: this.type,\n }),\n ]\n },\n\n addPasteRules() {\n return [\n markPasteRule({\n find: starPasteRegex,\n type: this.type,\n }),\n markPasteRule({\n find: underscorePasteRegex,\n type: this.type,\n }),\n ]\n },\n})\n", "import { mergeAttributes, Node } from '@tiptap/core'\n\nexport interface ListItemOptions {\n HTMLAttributes: Record,\n}\n\nexport const ListItem = Node.create({\n name: 'listItem',\n\n addOptions() {\n return {\n HTMLAttributes: {},\n }\n },\n\n content: 'paragraph block*',\n\n defining: true,\n\n parseHTML() {\n return [\n {\n tag: 'li',\n },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['li', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n },\n\n addKeyboardShortcuts() {\n return {\n Enter: () => this.editor.commands.splitListItem(this.name),\n Tab: () => this.editor.commands.sinkListItem(this.name),\n 'Shift-Tab': () => this.editor.commands.liftListItem(this.name),\n }\n },\n})\n", "import { mergeAttributes, Node, wrappingInputRule } from '@tiptap/core'\n\nexport interface OrderedListOptions {\n itemTypeName: string,\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n orderedList: {\n /**\n * Toggle an ordered list\n */\n toggleOrderedList: () => ReturnType,\n }\n }\n}\n\nexport const inputRegex = /^(\\d+)\\.\\s$/\n\nexport const OrderedList = Node.create({\n name: 'orderedList',\n\n addOptions() {\n return {\n itemTypeName: 'listItem',\n HTMLAttributes: {},\n }\n },\n\n group: 'block list',\n\n content() {\n return `${this.options.itemTypeName}+`\n },\n\n addAttributes() {\n return {\n start: {\n default: 1,\n parseHTML: element => {\n return element.hasAttribute('start')\n ? parseInt(element.getAttribute('start') || '', 10)\n : 1\n },\n },\n }\n },\n\n parseHTML() {\n return [\n {\n tag: 'ol',\n },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n const { start, ...attributesWithoutStart } = HTMLAttributes\n\n return start === 1\n ? ['ol', mergeAttributes(this.options.HTMLAttributes, attributesWithoutStart), 0]\n : ['ol', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n },\n\n addCommands() {\n return {\n toggleOrderedList: () => ({ commands }) => {\n return commands.toggleList(this.name, this.options.itemTypeName)\n },\n }\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-Shift-7': () => this.editor.commands.toggleOrderedList(),\n }\n },\n\n addInputRules() {\n return [\n wrappingInputRule({\n find: inputRegex,\n type: this.type,\n getAttributes: match => ({ start: +match[1] }),\n joinPredicate: (match, node) => node.childCount + node.attrs.start === +match[1],\n }),\n ]\n },\n})\n", "import { mergeAttributes, Node } from '@tiptap/core'\n\nexport interface ParagraphOptions {\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n paragraph: {\n /**\n * Toggle a paragraph\n */\n setParagraph: () => ReturnType,\n }\n }\n}\n\nexport const Paragraph = Node.create({\n name: 'paragraph',\n\n priority: 1000,\n\n addOptions() {\n return {\n HTMLAttributes: {},\n }\n },\n\n group: 'block',\n\n content: 'inline*',\n\n parseHTML() {\n return [\n { tag: 'p' },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['p', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n },\n\n addCommands() {\n return {\n setParagraph: () => ({ commands }) => {\n return commands.setNode(this.name)\n },\n }\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-Alt-0': () => this.editor.commands.setParagraph(),\n }\n },\n})\n", "import {\n Mark,\n markInputRule,\n markPasteRule,\n mergeAttributes,\n} from '@tiptap/core'\n\nexport interface StrikeOptions {\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n strike: {\n /**\n * Set a strike mark\n */\n setStrike: () => ReturnType,\n /**\n * Toggle a strike mark\n */\n toggleStrike: () => ReturnType,\n /**\n * Unset a strike mark\n */\n unsetStrike: () => ReturnType,\n }\n }\n}\n\nexport const inputRegex = /(?:^|\\s)((?:~~)((?:[^~]+))(?:~~))$/\nexport const pasteRegex = /(?:^|\\s)((?:~~)((?:[^~]+))(?:~~))/g\n\nexport const Strike = Mark.create({\n name: 'strike',\n\n addOptions() {\n return {\n HTMLAttributes: {},\n }\n },\n\n parseHTML() {\n return [\n {\n tag: 's',\n },\n {\n tag: 'del',\n },\n {\n tag: 'strike',\n },\n {\n style: 'text-decoration',\n consuming: false,\n getAttrs: style => ((style as string).includes('line-through') ? {} : false),\n },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['s', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n },\n\n addCommands() {\n return {\n setStrike: () => ({ commands }) => {\n return commands.setMark(this.name)\n },\n toggleStrike: () => ({ commands }) => {\n return commands.toggleMark(this.name)\n },\n unsetStrike: () => ({ commands }) => {\n return commands.unsetMark(this.name)\n },\n }\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-Shift-x': () => this.editor.commands.toggleStrike(),\n }\n },\n\n addInputRules() {\n return [\n markInputRule({\n find: inputRegex,\n type: this.type,\n }),\n ]\n },\n\n addPasteRules() {\n return [\n markPasteRule({\n find: pasteRegex,\n type: this.type,\n }),\n ]\n },\n})\n", "import { Node } from '@tiptap/core'\n\nexport const Text = Node.create({\n name: 'text',\n group: 'inline',\n})\n", "import { Extension } from '@tiptap/core'\nimport { Blockquote, BlockquoteOptions } from '@tiptap/extension-blockquote'\nimport { Bold, BoldOptions } from '@tiptap/extension-bold'\nimport { BulletList, BulletListOptions } from '@tiptap/extension-bullet-list'\nimport { Code, CodeOptions } from '@tiptap/extension-code'\nimport { CodeBlock, CodeBlockOptions } from '@tiptap/extension-code-block'\nimport { Document } from '@tiptap/extension-document'\nimport { Dropcursor, DropcursorOptions } from '@tiptap/extension-dropcursor'\nimport { Gapcursor } from '@tiptap/extension-gapcursor'\nimport { HardBreak, HardBreakOptions } from '@tiptap/extension-hard-break'\nimport { Heading, HeadingOptions } from '@tiptap/extension-heading'\nimport { History, HistoryOptions } from '@tiptap/extension-history'\nimport { HorizontalRule, HorizontalRuleOptions } from '@tiptap/extension-horizontal-rule'\nimport { Italic, ItalicOptions } from '@tiptap/extension-italic'\nimport { ListItem, ListItemOptions } from '@tiptap/extension-list-item'\nimport { OrderedList, OrderedListOptions } from '@tiptap/extension-ordered-list'\nimport { Paragraph, ParagraphOptions } from '@tiptap/extension-paragraph'\nimport { Strike, StrikeOptions } from '@tiptap/extension-strike'\nimport { Text } from '@tiptap/extension-text'\n\nexport interface StarterKitOptions {\n blockquote: Partial | false,\n bold: Partial | false,\n bulletList: Partial | false,\n code: Partial | false,\n codeBlock: Partial | false,\n document: false,\n dropcursor: Partial | false,\n gapcursor: false,\n hardBreak: Partial | false,\n heading: Partial | false,\n history: Partial | false,\n horizontalRule: Partial | false,\n italic: Partial | false,\n listItem: Partial | false,\n orderedList: Partial | false,\n paragraph: Partial | false,\n strike: Partial | false,\n text: false,\n}\n\nexport const StarterKit = Extension.create({\n name: 'starterKit',\n\n addExtensions() {\n const extensions = []\n\n if (this.options.blockquote !== false) {\n extensions.push(Blockquote.configure(this.options?.blockquote))\n }\n\n if (this.options.bold !== false) {\n extensions.push(Bold.configure(this.options?.bold))\n }\n\n if (this.options.bulletList !== false) {\n extensions.push(BulletList.configure(this.options?.bulletList))\n }\n\n if (this.options.code !== false) {\n extensions.push(Code.configure(this.options?.code))\n }\n\n if (this.options.codeBlock !== false) {\n extensions.push(CodeBlock.configure(this.options?.codeBlock))\n }\n\n if (this.options.document !== false) {\n extensions.push(Document.configure(this.options?.document))\n }\n\n if (this.options.dropcursor !== false) {\n extensions.push(Dropcursor.configure(this.options?.dropcursor))\n }\n\n if (this.options.gapcursor !== false) {\n extensions.push(Gapcursor.configure(this.options?.gapcursor))\n }\n\n if (this.options.hardBreak !== false) {\n extensions.push(HardBreak.configure(this.options?.hardBreak))\n }\n\n if (this.options.heading !== false) {\n extensions.push(Heading.configure(this.options?.heading))\n }\n\n if (this.options.history !== false) {\n extensions.push(History.configure(this.options?.history))\n }\n\n if (this.options.horizontalRule !== false) {\n extensions.push(HorizontalRule.configure(this.options?.horizontalRule))\n }\n\n if (this.options.italic !== false) {\n extensions.push(Italic.configure(this.options?.italic))\n }\n\n if (this.options.listItem !== false) {\n extensions.push(ListItem.configure(this.options?.listItem))\n }\n\n if (this.options.orderedList !== false) {\n extensions.push(OrderedList.configure(this.options?.orderedList))\n }\n\n if (this.options.paragraph !== false) {\n extensions.push(Paragraph.configure(this.options?.paragraph))\n }\n\n if (this.options.strike !== false) {\n extensions.push(Strike.configure(this.options?.strike))\n }\n\n if (this.options.text !== false) {\n extensions.push(Text.configure(this.options?.text))\n }\n\n return extensions\n },\n})\n", "import { Mark, mergeAttributes } from '@tiptap/core'\n\nexport interface UnderlineOptions {\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n underline: {\n /**\n * Set an underline mark\n */\n setUnderline: () => ReturnType,\n /**\n * Toggle an underline mark\n */\n toggleUnderline: () => ReturnType,\n /**\n * Unset an underline mark\n */\n unsetUnderline: () => ReturnType,\n }\n }\n}\n\nexport const Underline = Mark.create({\n name: 'underline',\n\n addOptions() {\n return {\n HTMLAttributes: {},\n }\n },\n\n parseHTML() {\n return [\n {\n tag: 'u',\n },\n {\n style: 'text-decoration',\n consuming: false,\n getAttrs: style => ((style as string).includes('underline') ? {} : false),\n },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['u', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n },\n\n addCommands() {\n return {\n setUnderline: () => ({ commands }) => {\n return commands.setMark(this.name)\n },\n toggleUnderline: () => ({ commands }) => {\n return commands.toggleMark(this.name)\n },\n unsetUnderline: () => ({ commands }) => {\n return commands.unsetMark(this.name)\n },\n }\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-u': () => this.editor.commands.toggleUnderline(),\n 'Mod-U': () => this.editor.commands.toggleUnderline(),\n }\n },\n})\n", "/**\n * Finite State Machine generation utilities\n */\n\n/**\n * Define a basic state machine state. j is the list of character transitions,\n * jr is the list of regex-match transitions, jd is the default state to\n * transition to t is the accepting token type, if any. If this is the terminal\n * state, then it does not emit a token.\n * @param {string|class} token to emit\n */\nfunction State(token) {\n this.j = {}; // IMPLEMENTATION 1\n // this.j = []; // IMPLEMENTATION 2\n\n this.jr = [];\n this.jd = null;\n this.t = token;\n}\n/**\n * Take the transition from this state to the next one on the given input.\n * If this state does not exist deterministically, will create it.\n *\n * @param {string} input character or token to transition on\n * @param {string|class} [token] token or multi-token to emit when reaching\n * this state\n */\n\nState.prototype = {\n /**\n * @param {State} state\n */\n accepts: function accepts() {\n return !!this.t;\n },\n\n /**\n * Short for \"take transition\", this is a method for building/working with\n * state machines.\n *\n * If a state already exists for the given input, returns it.\n *\n * If a token is specified, that state will emit that token when reached by\n * the linkify engine.\n *\n * If no state exists, it will be initialized with some default transitions\n * that resemble existing default transitions.\n *\n * If a state is given for the second argument, that state will be\n * transitioned to on the given input regardless of what that input\n * previously did.\n *\n * @param {string} input character or token to transition on\n * @param {Token|State} tokenOrState transition to a matching state\n * @returns State taken after the given input\n */\n tt: function tt(input, tokenOrState) {\n if (tokenOrState && tokenOrState.j) {\n // State, default a basic transition\n this.j[input] = tokenOrState;\n return tokenOrState;\n } // See if there's a direct state transition (not regex or default)\n\n\n var token = tokenOrState;\n var nextState = this.j[input];\n\n if (nextState) {\n if (token) {\n nextState.t = token;\n } // overrwites previous token\n\n\n return nextState;\n } // Create a new state for this input\n\n\n nextState = makeState(); // Take the transition using the usual default mechanisms\n\n var templateState = takeT(this, input);\n\n if (templateState) {\n // Some default state transition, make a prime state based on this one\n Object.assign(nextState.j, templateState.j);\n nextState.jr.append(templateState.jr);\n nextState.jr = templateState.jd;\n nextState.t = token || templateState.t;\n } else {\n nextState.t = token;\n }\n\n this.j[input] = nextState;\n return nextState;\n }\n};\n/**\n * Utility function to create state without using new keyword (reduced file size\n * when minified)\n */\n\nvar makeState = function makeState() {\n return new State();\n};\n/**\n * Similar to previous except it is an accepting state that emits a token\n * @param {Token} token\n */\n\nvar makeAcceptingState = function makeAcceptingState(token) {\n return new State(token);\n};\n/**\n * Create a transition from startState to nextState via the given character\n * @param {State} startState transition from thie starting state\n * @param {Token} input via this input character or other concrete token type\n * @param {State} nextState to this next state\n */\n\nvar makeT = function makeT(startState, input, nextState) {\n // IMPLEMENTATION 1: Add to object (fast)\n if (!startState.j[input]) {\n startState.j[input] = nextState;\n } // IMPLEMENTATION 2: Add to array (slower)\n // startState.j.push([input, nextState]);\n\n};\n/**\n *\n * @param {State} startState stransition from this starting state\n * @param {RegExp} regex Regular expression to match on input\n * @param {State} nextState transition to this next state if there's are regex match\n */\n\nvar makeRegexT = function makeRegexT(startState, regex, nextState) {\n startState.jr.push([regex, nextState]);\n};\n/**\n * Follow the transition from the given character to the next state\n * @param {State} state\n * @param {Token} input character or other concrete token type to transition\n * @returns {?State} the next state, if any\n */\n\nvar takeT = function takeT(state, input) {\n // IMPLEMENTATION 1: Object key lookup (faster)\n var nextState = state.j[input];\n\n if (nextState) {\n return nextState;\n } // IMPLEMENTATION 2: List lookup (slower)\n // Loop through all the state transitions and see if there's a match\n // for (let i = 0; i < state.j.length; i++) {\n //\tconst val = state.j[i][0];\n //\tconst nextState = state.j[i][1];\n // \tif (input === val) { return nextState; }\n // }\n\n\n for (var i = 0; i < state.jr.length; i++) {\n var regex = state.jr[i][0];\n var _nextState = state.jr[i][1];\n\n if (regex.test(input)) {\n return _nextState;\n }\n } // Nowhere left to jump! Return default, if any\n\n\n return state.jd;\n};\n/**\n * Similar to makeT, but takes a list of characters that all transition to the\n * same nextState startState\n * @param {State} startState\n * @param {Array} chars\n * @param {State} nextState\n */\n\nvar makeMultiT = function makeMultiT(startState, chars, nextState) {\n for (var i = 0; i < chars.length; i++) {\n makeT(startState, chars[i], nextState);\n }\n};\n/**\n * Set up a list of multiple transitions at once. transitions is a list of\n * tuples, where the first element is the transitions character and the second\n * is the state to transition to\n * @param {State} startState\n * @param {Array} transitions\n */\n\nvar makeBatchT = function makeBatchT(startState, transitions) {\n for (var i = 0; i < transitions.length; i++) {\n var input = transitions[i][0];\n var nextState = transitions[i][1];\n makeT(startState, input, nextState);\n }\n};\n/**\n * For state machines that transition on characters only; given a non-empty\n * target string, generates states (if required) for each consecutive substring\n * of characters starting from the beginning of the string. The final state will\n * have a special value, as specified in options. All other \"in between\"\n * substrings will have a default end state.\n *\n * This turns the state machine into a Trie-like data structure (rather than a\n * intelligently-designed DFA).\n * @param {State} state\n * @param {string} str\n * @param {Token} endStateFactory\n * @param {Token} defaultStateFactory\n */\n\nvar makeChainT = function makeChainT(state, str, endState, defaultStateFactory) {\n var i = 0,\n len = str.length,\n nextState; // Find the next state without a jump to the next character\n\n while (i < len && (nextState = state.j[str[i]])) {\n state = nextState;\n i++;\n }\n\n if (i >= len) {\n return [];\n } // no new tokens were added\n\n\n while (i < len - 1) {\n nextState = defaultStateFactory();\n makeT(state, str[i], nextState);\n state = nextState;\n i++;\n }\n\n makeT(state, str[len - 1], endState);\n};\n\n/******************************************************************************\n\tText Tokens\n\tTokens composed of strings\n******************************************************************************/\n// A valid web domain token\nvar DOMAIN = 'DOMAIN';\nvar LOCALHOST = 'LOCALHOST'; // special case of domain\n// Valid top-level domain (see tlds.js)\n\nvar TLD = 'TLD'; // Any sequence of digits 0-9\n\nvar NUM = 'NUM'; // A web URL protocol. Supported types include\n// - `http:`\n// - `https:`\n// - `ftp:`\n// - `ftps:`\n// - user-defined custom protocols\n\nvar PROTOCOL = 'PROTOCOL'; // Start of the email URI protocol\n\nvar MAILTO = 'MAILTO'; // mailto:\n// Any number of consecutive whitespace characters that are not newline\n\nvar WS = 'WS'; // New line (unix style)\n\nvar NL = 'NL'; // \\n\n// Opening/closing bracket classes\n\nvar OPENBRACE = 'OPENBRACE'; // {\n\nvar OPENBRACKET = 'OPENBRACKET'; // [\n\nvar OPENANGLEBRACKET = 'OPENANGLEBRACKET'; // <\n\nvar OPENPAREN = 'OPENPAREN'; // (\n\nvar CLOSEBRACE = 'CLOSEBRACE'; // }\n\nvar CLOSEBRACKET = 'CLOSEBRACKET'; // ]\n\nvar CLOSEANGLEBRACKET = 'CLOSEANGLEBRACKET'; // >\n\nvar CLOSEPAREN = 'CLOSEPAREN'; // )\n// Various symbols\n\nvar AMPERSAND = 'AMPERSAND'; // &\n\nvar APOSTROPHE = 'APOSTROPHE'; // '\n\nvar ASTERISK = 'ASTERISK'; // *\n\nvar AT = 'AT'; // @\n\nvar BACKSLASH = 'BACKSLASH'; // \\\n\nvar BACKTICK = 'BACKTICK'; // `\n\nvar CARET = 'CARET'; // ^\n\nvar COLON = 'COLON'; // :\n\nvar COMMA = 'COMMA'; // ,\n\nvar DOLLAR = 'DOLLAR'; // $\n\nvar DOT = 'DOT'; // .\n\nvar EQUALS = 'EQUALS'; // =\n\nvar EXCLAMATION = 'EXCLAMATION'; // !\n\nvar HYPHEN = 'HYPHEN'; // -\n\nvar PERCENT = 'PERCENT'; // %\n\nvar PIPE = 'PIPE'; // |\n\nvar PLUS = 'PLUS'; // +\n\nvar POUND = 'POUND'; // #\n\nvar QUERY = 'QUERY'; // ?\n\nvar QUOTE = 'QUOTE'; // \"\n\nvar SEMI = 'SEMI'; // ;\n\nvar SLASH = 'SLASH'; // /\n\nvar TILDE = 'TILDE'; // ~\n\nvar UNDERSCORE = 'UNDERSCORE'; // _\n// Default token - anything that is not one of the above\n\nvar SYM = 'SYM';\n\nvar text = /*#__PURE__*/Object.freeze({\n\t__proto__: null,\n\tDOMAIN: DOMAIN,\n\tLOCALHOST: LOCALHOST,\n\tTLD: TLD,\n\tNUM: NUM,\n\tPROTOCOL: PROTOCOL,\n\tMAILTO: MAILTO,\n\tWS: WS,\n\tNL: NL,\n\tOPENBRACE: OPENBRACE,\n\tOPENBRACKET: OPENBRACKET,\n\tOPENANGLEBRACKET: OPENANGLEBRACKET,\n\tOPENPAREN: OPENPAREN,\n\tCLOSEBRACE: CLOSEBRACE,\n\tCLOSEBRACKET: CLOSEBRACKET,\n\tCLOSEANGLEBRACKET: CLOSEANGLEBRACKET,\n\tCLOSEPAREN: CLOSEPAREN,\n\tAMPERSAND: AMPERSAND,\n\tAPOSTROPHE: APOSTROPHE,\n\tASTERISK: ASTERISK,\n\tAT: AT,\n\tBACKSLASH: BACKSLASH,\n\tBACKTICK: BACKTICK,\n\tCARET: CARET,\n\tCOLON: COLON,\n\tCOMMA: COMMA,\n\tDOLLAR: DOLLAR,\n\tDOT: DOT,\n\tEQUALS: EQUALS,\n\tEXCLAMATION: EXCLAMATION,\n\tHYPHEN: HYPHEN,\n\tPERCENT: PERCENT,\n\tPIPE: PIPE,\n\tPLUS: PLUS,\n\tPOUND: POUND,\n\tQUERY: QUERY,\n\tQUOTE: QUOTE,\n\tSEMI: SEMI,\n\tSLASH: SLASH,\n\tTILDE: TILDE,\n\tUNDERSCORE: UNDERSCORE,\n\tSYM: SYM\n});\n\n// NOTE: punycode versions of IDNs are not included here because these will not\n// be as commonly used without the http prefix anyway and linkify will already\n// force-encode those.\n// To be updated with the values in this list\n// http://data.iana.org/TLD/tlds-alpha-by-domain.txt\n// Version 2021022800, Last Updated Sun Feb 28 07:07:01 2021 UTC\nvar tlds = 'aaa \\\naarp \\\nabarth \\\nabb \\\nabbott \\\nabbvie \\\nabc \\\nable \\\nabogado \\\nabudhabi \\\nac \\\nacademy \\\naccenture \\\naccountant \\\naccountants \\\naco \\\nactor \\\nad \\\nadac \\\nads \\\nadult \\\nae \\\naeg \\\naero \\\naetna \\\naf \\\nafamilycompany \\\nafl \\\nafrica \\\nag \\\nagakhan \\\nagency \\\nai \\\naig \\\nairbus \\\nairforce \\\nairtel \\\nakdn \\\nal \\\nalfaromeo \\\nalibaba \\\nalipay \\\nallfinanz \\\nallstate \\\nally \\\nalsace \\\nalstom \\\nam \\\namazon \\\namericanexpress \\\namericanfamily \\\namex \\\namfam \\\namica \\\namsterdam \\\nanalytics \\\nandroid \\\nanquan \\\nanz \\\nao \\\naol \\\napartments \\\napp \\\napple \\\naq \\\naquarelle \\\nar \\\narab \\\naramco \\\narchi \\\narmy \\\narpa \\\nart \\\narte \\\nas \\\nasda \\\nasia \\\nassociates \\\nat \\\nathleta \\\nattorney \\\nau \\\nauction \\\naudi \\\naudible \\\naudio \\\nauspost \\\nauthor \\\nauto \\\nautos \\\navianca \\\naw \\\naws \\\nax \\\naxa \\\naz \\\nazure \\\nba \\\nbaby \\\nbaidu \\\nbanamex \\\nbananarepublic \\\nband \\\nbank \\\nbar \\\nbarcelona \\\nbarclaycard \\\nbarclays \\\nbarefoot \\\nbargains \\\nbaseball \\\nbasketball \\\nbauhaus \\\nbayern \\\nbb \\\nbbc \\\nbbt \\\nbbva \\\nbcg \\\nbcn \\\nbd \\\nbe \\\nbeats \\\nbeauty \\\nbeer \\\nbentley \\\nberlin \\\nbest \\\nbestbuy \\\nbet \\\nbf \\\nbg \\\nbh \\\nbharti \\\nbi \\\nbible \\\nbid \\\nbike \\\nbing \\\nbingo \\\nbio \\\nbiz \\\nbj \\\nblack \\\nblackfriday \\\nblockbuster \\\nblog \\\nbloomberg \\\nblue \\\nbm \\\nbms \\\nbmw \\\nbn \\\nbnpparibas \\\nbo \\\nboats \\\nboehringer \\\nbofa \\\nbom \\\nbond \\\nboo \\\nbook \\\nbooking \\\nbosch \\\nbostik \\\nboston \\\nbot \\\nboutique \\\nbox \\\nbr \\\nbradesco \\\nbridgestone \\\nbroadway \\\nbroker \\\nbrother \\\nbrussels \\\nbs \\\nbt \\\nbudapest \\\nbugatti \\\nbuild \\\nbuilders \\\nbusiness \\\nbuy \\\nbuzz \\\nbv \\\nbw \\\nby \\\nbz \\\nbzh \\\nca \\\ncab \\\ncafe \\\ncal \\\ncall \\\ncalvinklein \\\ncam \\\ncamera \\\ncamp \\\ncancerresearch \\\ncanon \\\ncapetown \\\ncapital \\\ncapitalone \\\ncar \\\ncaravan \\\ncards \\\ncare \\\ncareer \\\ncareers \\\ncars \\\ncasa \\\ncase \\\ncash \\\ncasino \\\ncat \\\ncatering \\\ncatholic \\\ncba \\\ncbn \\\ncbre \\\ncbs \\\ncc \\\ncd \\\ncenter \\\nceo \\\ncern \\\ncf \\\ncfa \\\ncfd \\\ncg \\\nch \\\nchanel \\\nchannel \\\ncharity \\\nchase \\\nchat \\\ncheap \\\nchintai \\\nchristmas \\\nchrome \\\nchurch \\\nci \\\ncipriani \\\ncircle \\\ncisco \\\ncitadel \\\nciti \\\ncitic \\\ncity \\\ncityeats \\\nck \\\ncl \\\nclaims \\\ncleaning \\\nclick \\\nclinic \\\nclinique \\\nclothing \\\ncloud \\\nclub \\\nclubmed \\\ncm \\\ncn \\\nco \\\ncoach \\\ncodes \\\ncoffee \\\ncollege \\\ncologne \\\ncom \\\ncomcast \\\ncommbank \\\ncommunity \\\ncompany \\\ncompare \\\ncomputer \\\ncomsec \\\ncondos \\\nconstruction \\\nconsulting \\\ncontact \\\ncontractors \\\ncooking \\\ncookingchannel \\\ncool \\\ncoop \\\ncorsica \\\ncountry \\\ncoupon \\\ncoupons \\\ncourses \\\ncpa \\\ncr \\\ncredit \\\ncreditcard \\\ncreditunion \\\ncricket \\\ncrown \\\ncrs \\\ncruise \\\ncruises \\\ncsc \\\ncu \\\ncuisinella \\\ncv \\\ncw \\\ncx \\\ncy \\\ncymru \\\ncyou \\\ncz \\\ndabur \\\ndad \\\ndance \\\ndata \\\ndate \\\ndating \\\ndatsun \\\nday \\\ndclk \\\ndds \\\nde \\\ndeal \\\ndealer \\\ndeals \\\ndegree \\\ndelivery \\\ndell \\\ndeloitte \\\ndelta \\\ndemocrat \\\ndental \\\ndentist \\\ndesi \\\ndesign \\\ndev \\\ndhl \\\ndiamonds \\\ndiet \\\ndigital \\\ndirect \\\ndirectory \\\ndiscount \\\ndiscover \\\ndish \\\ndiy \\\ndj \\\ndk \\\ndm \\\ndnp \\\ndo \\\ndocs \\\ndoctor \\\ndog \\\ndomains \\\ndot \\\ndownload \\\ndrive \\\ndtv \\\ndubai \\\nduck \\\ndunlop \\\ndupont \\\ndurban \\\ndvag \\\ndvr \\\ndz \\\nearth \\\neat \\\nec \\\neco \\\nedeka \\\nedu \\\neducation \\\nee \\\neg \\\nemail \\\nemerck \\\nenergy \\\nengineer \\\nengineering \\\nenterprises \\\nepson \\\nequipment \\\ner \\\nericsson \\\nerni \\\nes \\\nesq \\\nestate \\\net \\\netisalat \\\neu \\\neurovision \\\neus \\\nevents \\\nexchange \\\nexpert \\\nexposed \\\nexpress \\\nextraspace \\\nfage \\\nfail \\\nfairwinds \\\nfaith \\\nfamily \\\nfan \\\nfans \\\nfarm \\\nfarmers \\\nfashion \\\nfast \\\nfedex \\\nfeedback \\\nferrari \\\nferrero \\\nfi \\\nfiat \\\nfidelity \\\nfido \\\nfilm \\\nfinal \\\nfinance \\\nfinancial \\\nfire \\\nfirestone \\\nfirmdale \\\nfish \\\nfishing \\\nfit \\\nfitness \\\nfj \\\nfk \\\nflickr \\\nflights \\\nflir \\\nflorist \\\nflowers \\\nfly \\\nfm \\\nfo \\\nfoo \\\nfood \\\nfoodnetwork \\\nfootball \\\nford \\\nforex \\\nforsale \\\nforum \\\nfoundation \\\nfox \\\nfr \\\nfree \\\nfresenius \\\nfrl \\\nfrogans \\\nfrontdoor \\\nfrontier \\\nftr \\\nfujitsu \\\nfujixerox \\\nfun \\\nfund \\\nfurniture \\\nfutbol \\\nfyi \\\nga \\\ngal \\\ngallery \\\ngallo \\\ngallup \\\ngame \\\ngames \\\ngap \\\ngarden \\\ngay \\\ngb \\\ngbiz \\\ngd \\\ngdn \\\nge \\\ngea \\\ngent \\\ngenting \\\ngeorge \\\ngf \\\ngg \\\nggee \\\ngh \\\ngi \\\ngift \\\ngifts \\\ngives \\\ngiving \\\ngl \\\nglade \\\nglass \\\ngle \\\nglobal \\\nglobo \\\ngm \\\ngmail \\\ngmbh \\\ngmo \\\ngmx \\\ngn \\\ngodaddy \\\ngold \\\ngoldpoint \\\ngolf \\\ngoo \\\ngoodyear \\\ngoog \\\ngoogle \\\ngop \\\ngot \\\ngov \\\ngp \\\ngq \\\ngr \\\ngrainger \\\ngraphics \\\ngratis \\\ngreen \\\ngripe \\\ngrocery \\\ngroup \\\ngs \\\ngt \\\ngu \\\nguardian \\\ngucci \\\nguge \\\nguide \\\nguitars \\\nguru \\\ngw \\\ngy \\\nhair \\\nhamburg \\\nhangout \\\nhaus \\\nhbo \\\nhdfc \\\nhdfcbank \\\nhealth \\\nhealthcare \\\nhelp \\\nhelsinki \\\nhere \\\nhermes \\\nhgtv \\\nhiphop \\\nhisamitsu \\\nhitachi \\\nhiv \\\nhk \\\nhkt \\\nhm \\\nhn \\\nhockey \\\nholdings \\\nholiday \\\nhomedepot \\\nhomegoods \\\nhomes \\\nhomesense \\\nhonda \\\nhorse \\\nhospital \\\nhost \\\nhosting \\\nhot \\\nhoteles \\\nhotels \\\nhotmail \\\nhouse \\\nhow \\\nhr \\\nhsbc \\\nht \\\nhu \\\nhughes \\\nhyatt \\\nhyundai \\\nibm \\\nicbc \\\nice \\\nicu \\\nid \\\nie \\\nieee \\\nifm \\\nikano \\\nil \\\nim \\\nimamat \\\nimdb \\\nimmo \\\nimmobilien \\\nin \\\ninc \\\nindustries \\\ninfiniti \\\ninfo \\\ning \\\nink \\\ninstitute \\\ninsurance \\\ninsure \\\nint \\\ninternational \\\nintuit \\\ninvestments \\\nio \\\nipiranga \\\niq \\\nir \\\nirish \\\nis \\\nismaili \\\nist \\\nistanbul \\\nit \\\nitau \\\nitv \\\niveco \\\njaguar \\\njava \\\njcb \\\nje \\\njeep \\\njetzt \\\njewelry \\\njio \\\njll \\\njm \\\njmp \\\njnj \\\njo \\\njobs \\\njoburg \\\njot \\\njoy \\\njp \\\njpmorgan \\\njprs \\\njuegos \\\njuniper \\\nkaufen \\\nkddi \\\nke \\\nkerryhotels \\\nkerrylogistics \\\nkerryproperties \\\nkfh \\\nkg \\\nkh \\\nki \\\nkia \\\nkim \\\nkinder \\\nkindle \\\nkitchen \\\nkiwi \\\nkm \\\nkn \\\nkoeln \\\nkomatsu \\\nkosher \\\nkp \\\nkpmg \\\nkpn \\\nkr \\\nkrd \\\nkred \\\nkuokgroup \\\nkw \\\nky \\\nkyoto \\\nkz \\\nla \\\nlacaixa \\\nlamborghini \\\nlamer \\\nlancaster \\\nlancia \\\nland \\\nlandrover \\\nlanxess \\\nlasalle \\\nlat \\\nlatino \\\nlatrobe \\\nlaw \\\nlawyer \\\nlb \\\nlc \\\nlds \\\nlease \\\nleclerc \\\nlefrak \\\nlegal \\\nlego \\\nlexus \\\nlgbt \\\nli \\\nlidl \\\nlife \\\nlifeinsurance \\\nlifestyle \\\nlighting \\\nlike \\\nlilly \\\nlimited \\\nlimo \\\nlincoln \\\nlinde \\\nlink \\\nlipsy \\\nlive \\\nliving \\\nlixil \\\nlk \\\nllc \\\nllp \\\nloan \\\nloans \\\nlocker \\\nlocus \\\nloft \\\nlol \\\nlondon \\\nlotte \\\nlotto \\\nlove \\\nlpl \\\nlplfinancial \\\nlr \\\nls \\\nlt \\\nltd \\\nltda \\\nlu \\\nlundbeck \\\nluxe \\\nluxury \\\nlv \\\nly \\\nma \\\nmacys \\\nmadrid \\\nmaif \\\nmaison \\\nmakeup \\\nman \\\nmanagement \\\nmango \\\nmap \\\nmarket \\\nmarketing \\\nmarkets \\\nmarriott \\\nmarshalls \\\nmaserati \\\nmattel \\\nmba \\\nmc \\\nmckinsey \\\nmd \\\nme \\\nmed \\\nmedia \\\nmeet \\\nmelbourne \\\nmeme \\\nmemorial \\\nmen \\\nmenu \\\nmerckmsd \\\nmg \\\nmh \\\nmiami \\\nmicrosoft \\\nmil \\\nmini \\\nmint \\\nmit \\\nmitsubishi \\\nmk \\\nml \\\nmlb \\\nmls \\\nmm \\\nmma \\\nmn \\\nmo \\\nmobi \\\nmobile \\\nmoda \\\nmoe \\\nmoi \\\nmom \\\nmonash \\\nmoney \\\nmonster \\\nmormon \\\nmortgage \\\nmoscow \\\nmoto \\\nmotorcycles \\\nmov \\\nmovie \\\nmp \\\nmq \\\nmr \\\nms \\\nmsd \\\nmt \\\nmtn \\\nmtr \\\nmu \\\nmuseum \\\nmutual \\\nmv \\\nmw \\\nmx \\\nmy \\\nmz \\\nna \\\nnab \\\nnagoya \\\nname \\\nnationwide \\\nnatura \\\nnavy \\\nnba \\\nnc \\\nne \\\nnec \\\nnet \\\nnetbank \\\nnetflix \\\nnetwork \\\nneustar \\\nnew \\\nnews \\\nnext \\\nnextdirect \\\nnexus \\\nnf \\\nnfl \\\nng \\\nngo \\\nnhk \\\nni \\\nnico \\\nnike \\\nnikon \\\nninja \\\nnissan \\\nnissay \\\nnl \\\nno \\\nnokia \\\nnorthwesternmutual \\\nnorton \\\nnow \\\nnowruz \\\nnowtv \\\nnp \\\nnr \\\nnra \\\nnrw \\\nntt \\\nnu \\\nnyc \\\nnz \\\nobi \\\nobserver \\\noff \\\noffice \\\nokinawa \\\nolayan \\\nolayangroup \\\noldnavy \\\nollo \\\nom \\\nomega \\\none \\\nong \\\nonl \\\nonline \\\nonyourside \\\nooo \\\nopen \\\noracle \\\norange \\\norg \\\norganic \\\norigins \\\nosaka \\\notsuka \\\nott \\\novh \\\npa \\\npage \\\npanasonic \\\nparis 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\\\n\u0642\u0637\u0631 \\\n\u0643\u0627\u062B\u0648\u0644\u064A\u0643 \\\n\u0643\u0648\u0645 \\\n\u0645\u0635\u0631 \\\n\u0645\u0644\u064A\u0633\u064A\u0627 \\\n\u0645\u0648\u0631\u064A\u062A\u0627\u0646\u064A\u0627 \\\n\u0645\u0648\u0642\u0639 \\\n\u0647\u0645\u0631\u0627\u0647 \\\n\u0915\u0949\u092E \\\n\u0928\u0947\u091F \\\n\u092D\u093E\u0930\u0924 \\\n\u092D\u093E\u0930\u0924\u092E\u094D \\\n\u092D\u093E\u0930\u094B\u0924 \\\n\u0938\u0902\u0917\u0920\u0928 \\\n\u09AC\u09BE\u0982\u09B2\u09BE \\\n\u09AD\u09BE\u09B0\u09A4 \\\n\u09AD\u09BE\u09F0\u09A4 \\\n\u0A2D\u0A3E\u0A30\u0A24 \\\n\u0AAD\u0ABE\u0AB0\u0AA4 \\\n\u0B2D\u0B3E\u0B30\u0B24 \\\n\u0B87\u0BA8\u0BCD\u0BA4\u0BBF\u0BAF\u0BBE \\\n\u0B87\u0BB2\u0B99\u0BCD\u0B95\u0BC8 \\\n\u0B9A\u0BBF\u0B99\u0BCD\u0B95\u0BAA\u0BCD\u0BAA\u0BC2\u0BB0\u0BCD \\\n\u0C2D\u0C3E\u0C30\u0C24\u0C4D \\\n\u0CAD\u0CBE\u0CB0\u0CA4 \\\n\u0D2D\u0D3E\u0D30\u0D24\u0D02 \\\n\u0DBD\u0D82\u0D9A\u0DCF \\\n\u0E04\u0E2D\u0E21 \\\n\u0E44\u0E17\u0E22 \\\n\u0EA5\u0EB2\u0EA7 \\\n\uB2F7\uB137 \\\n\uB2F7\uCEF4 \\\n\uC0BC\uC131 \\\n\uD55C\uAD6D \\\n\u30A2\u30DE\u30BE\u30F3 \\\n\u30B0\u30FC\u30B0\u30EB \\\n\u30AF\u30E9\u30A6\u30C9 \\\n\u30B3\u30E0 \\\n\u30B9\u30C8\u30A2 \\\n\u30BB\u30FC\u30EB \\\n\u30D5\u30A1\u30C3\u30B7\u30E7\u30F3 \\\n\u30DD\u30A4\u30F3\u30C8 \\\n\u307F\u3093\u306A \\\n\u4E16\u754C \\\n\u4E2D\u4FE1 \\\n\u4E2D\u56FD \\\n\u4E2D\u570B \\\n\u4E2D\u6587\u7F51 \\\n\u4E9A\u9A6C\u900A \\\n\u4F01\u4E1A \\\n\u4F5B\u5C71 \\\n\u4FE1\u606F \\\n\u5065\u5EB7 \\\n\u516B\u5366 \\\n\u516C\u53F8 \\\n\u516C\u76CA \\\n\u53F0\u6E7E \\\n\u53F0\u7063 \\\n\u5546\u57CE \\\n\u5546\u5E97 \\\n\u5546\u6807 \\\n\u5609\u91CC \\\n\u5609\u91CC\u5927\u9152\u5E97 \\\n\u5728\u7EBF \\\n\u5927\u4F17\u6C7D\u8F66 \\\n\u5927\u62FF \\\n\u5929\u4E3B\u6559 \\\n\u5A31\u4E50 \\\n\u5BB6\u96FB \\\n\u5E7F\u4E1C \\\n\u5FAE\u535A \\\n\u6148\u5584 \\\n\u6211\u7231\u4F60 \\\n\u624B\u673A \\\n\u62DB\u8058 \\\n\u653F\u52A1 \\\n\u653F\u5E9C \\\n\u65B0\u52A0\u5761 \\\n\u65B0\u95FB \\\n\u65F6\u5C1A \\\n\u66F8\u7C4D \\\n\u673A\u6784 \\\n\u6DE1\u9A6C\u9521 \\\n\u6E38\u620F \\\n\u6FB3\u9580 \\\n\u70B9\u770B \\\n\u79FB\u52A8 \\\n\u7EC4\u7EC7\u673A\u6784 \\\n\u7F51\u5740 \\\n\u7F51\u5E97 \\\n\u7F51\u7AD9 \\\n\u7F51\u7EDC \\\n\u8054\u901A \\\n\u8BFA\u57FA\u4E9A \\\n\u8C37\u6B4C \\\n\u8D2D\u7269 \\\n\u901A\u8CA9 \\\n\u96C6\u56E2 \\\n\u96FB\u8A0A\u76C8\u79D1 \\\n\u98DE\u5229\u6D66 \\\n\u98DF\u54C1 \\\n\u9910\u5385 \\\n\u9999\u683C\u91CC\u62C9 \\\n\u9999\u6E2F'.split(' ');\n\n/**\n\tThe scanner provides an interface that takes a string of text as input, and\n\toutputs an array of tokens instances that can be used for easy URL parsing.\n\n\t@module linkify\n\t@submodule scanner\n\t@main scanner\n*/\n\nvar LETTER = 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D-\\uDC26\\uDC28-\\uDC3A\\uDC3C\\uDC3D\\uDC3F-\\uDC4D\\uDC50-\\uDC5D\\uDC80-\\uDCFA\\uDE80-\\uDE9C\\uDEA0-\\uDED0\\uDF00-\\uDF1F\\uDF2D-\\uDF40\\uDF42-\\uDF49\\uDF50-\\uDF75\\uDF80-\\uDF9D\\uDFA0-\\uDFC3\\uDFC8-\\uDFCF]|\\uD801[\\uDC00-\\uDC9D\\uDCB0-\\uDCD3\\uDCD8-\\uDCFB\\uDD00-\\uDD27\\uDD30-\\uDD63\\uDD70-\\uDD7A\\uDD7C-\\uDD8A\\uDD8C-\\uDD92\\uDD94\\uDD95\\uDD97-\\uDDA1\\uDDA3-\\uDDB1\\uDDB3-\\uDDB9\\uDDBB\\uDDBC\\uDE00-\\uDF36\\uDF40-\\uDF55\\uDF60-\\uDF67\\uDF80-\\uDF85\\uDF87-\\uDFB0\\uDFB2-\\uDFBA]|\\uD802[\\uDC00-\\uDC05\\uDC08\\uDC0A-\\uDC35\\uDC37\\uDC38\\uDC3C\\uDC3F-\\uDC55\\uDC60-\\uDC76\\uDC80-\\uDC9E\\uDCE0-\\uDCF2\\uDCF4\\uDCF5\\uDD00-\\uDD15\\uDD20-\\uDD39\\uDD80-\\uDDB7\\uDDBE\\uDDBF\\uDE00\\uDE10-\\uDE13\\uDE15-\\uDE17\\uDE19-\\uDE35\\uDE60-\\uDE7C\\uDE80-\\uDE9C\\uDEC0-\\uDEC7\\uDEC9-\\uDEE4\\uDF00-\\uDF35\\uDF40-\\uDF55\\uDF60-\\uDF72\\uDF80-\\uDF91]|\\uD803[\\uDC00-\\uDC48\\uDC80-\\uDCB2\\uDCC0-\\uDCF2\\uDD00-\\uDD23\\uDE80-\\uDEA9\\uDEB0\\uDEB1\\uDF00-\\uDF1C\\uDF27\\uDF30-\\uDF45\\uDF70-\\uDF81\\uDFB0-\\uDFC4\\uDFE0-\\uDFF6]|\\uD804[\\uDC03-\\uDC37\\uDC71\\uDC72\\uDC75\\uDC83-\\uDCAF\\uDCD0-\\uDCE8\\uDD03-\\uDD26\\uDD44\\uDD47\\uDD50-\\uDD72\\uDD76\\uDD83-\\uDDB2\\uDDC1-\\uDDC4\\uDDDA\\uDDDC\\uDE00-\\uDE11\\uDE13-\\uDE2B\\uDE80-\\uDE86\\uDE88\\uDE8A-\\uDE8D\\uDE8F-\\uDE9D\\uDE9F-\\uDEA8\\uDEB0-\\uDEDE\\uDF05-\\uDF0C\\uDF0F\\uDF10\\uDF13-\\uDF28\\uDF2A-\\uDF30\\uDF32\\uDF33\\uDF35-\\uDF39\\uDF3D\\uDF50\\uDF5D-\\uDF61]|\\uD805[\\uDC00-\\uDC34\\uDC47-\\uDC4A\\uDC5F-\\uDC61\\uDC80-\\uDCAF\\uDCC4\\uDCC5\\uDCC7\\uDD80-\\uDDAE\\uDDD8-\\uDDDB\\uDE00-\\uDE2F\\uDE44\\uDE80-\\uDEAA\\uDEB8\\uDF00-\\uDF1A\\uDF40-\\uDF46]|\\uD806[\\uDC00-\\uDC2B\\uDCA0-\\uDCDF\\uDCFF-\\uDD06\\uDD09\\uDD0C-\\uDD13\\uDD15\\uDD16\\uDD18-\\uDD2F\\uDD3F\\uDD41\\uDDA0-\\uDDA7\\uDDAA-\\uDDD0\\uDDE1\\uDDE3\\uDE00\\uDE0B-\\uDE32\\uDE3A\\uDE50\\uDE5C-\\uDE89\\uDE9D\\uDEB0-\\uDEF8]|\\uD807[\\uDC00-\\uDC08\\uDC0A-\\uDC2E\\uDC40\\uDC72-\\uDC8F\\uDD00-\\uDD06\\uDD08\\uDD09\\uDD0B-\\uDD30\\uDD46\\uDD60-\\uDD65\\uDD67\\uDD68\\uDD6A-\\uDD89\\uDD98\\uDEE0-\\uDEF2\\uDFB0]|\\uD808[\\uDC00-\\uDF99]|\\uD809[\\uDC80-\\uDD43]|\\uD80B[\\uDF90-\\uDFF0]|[\\uD80C\\uD81C-\\uD820\\uD822\\uD840-\\uD868\\uD86A-\\uD86C\\uD86F-\\uD872\\uD874-\\uD879\\uD880-\\uD883][\\uDC00-\\uDFFF]|\\uD80D[\\uDC00-\\uDC2E]|\\uD811[\\uDC00-\\uDE46]|\\uD81A[\\uDC00-\\uDE38\\uDE40-\\uDE5E\\uDE70-\\uDEBE\\uDED0-\\uDEED\\uDF00-\\uDF2F\\uDF40-\\uDF43\\uDF63-\\uDF77\\uDF7D-\\uDF8F]|\\uD81B[\\uDE40-\\uDE7F\\uDF00-\\uDF4A\\uDF50\\uDF93-\\uDF9F\\uDFE0\\uDFE1\\uDFE3]|\\uD821[\\uDC00-\\uDFF7]|\\uD823[\\uDC00-\\uDCD5\\uDD00-\\uDD08]|\\uD82B[\\uDFF0-\\uDFF3\\uDFF5-\\uDFFB\\uDFFD\\uDFFE]|\\uD82C[\\uDC00-\\uDD22\\uDD50-\\uDD52\\uDD64-\\uDD67\\uDD70-\\uDEFB]|\\uD82F[\\uDC00-\\uDC6A\\uDC70-\\uDC7C\\uDC80-\\uDC88\\uDC90-\\uDC99]|\\uD835[\\uDC00-\\uDC54\\uDC56-\\uDC9C\\uDC9E\\uDC9F\\uDCA2\\uDCA5\\uDCA6\\uDCA9-\\uDCAC\\uDCAE-\\uDCB9\\uDCBB\\uDCBD-\\uDCC3\\uDCC5-\\uDD05\\uDD07-\\uDD0A\\uDD0D-\\uDD14\\uDD16-\\uDD1C\\uDD1E-\\uDD39\\uDD3B-\\uDD3E\\uDD40-\\uDD44\\uDD46\\uDD4A-\\uDD50\\uDD52-\\uDEA5\\uDEA8-\\uDEC0\\uDEC2-\\uDEDA\\uDEDC-\\uDEFA\\uDEFC-\\uDF14\\uDF16-\\uDF34\\uDF36-\\uDF4E\\uDF50-\\uDF6E\\uDF70-\\uDF88\\uDF8A-\\uDFA8\\uDFAA-\\uDFC2\\uDFC4-\\uDFCB]|\\uD837[\\uDF00-\\uDF1E]|\\uD838[\\uDD00-\\uDD2C\\uDD37-\\uDD3D\\uDD4E\\uDE90-\\uDEAD\\uDEC0-\\uDEEB]|\\uD839[\\uDFE0-\\uDFE6\\uDFE8-\\uDFEB\\uDFED\\uDFEE\\uDFF0-\\uDFFE]|\\uD83A[\\uDC00-\\uDCC4\\uDD00-\\uDD43\\uDD4B]|\\uD83B[\\uDE00-\\uDE03\\uDE05-\\uDE1F\\uDE21\\uDE22\\uDE24\\uDE27\\uDE29-\\uDE32\\uDE34-\\uDE37\\uDE39\\uDE3B\\uDE42\\uDE47\\uDE49\\uDE4B\\uDE4D-\\uDE4F\\uDE51\\uDE52\\uDE54\\uDE57\\uDE59\\uDE5B\\uDE5D\\uDE5F\\uDE61\\uDE62\\uDE64\\uDE67-\\uDE6A\\uDE6C-\\uDE72\\uDE74-\\uDE77\\uDE79-\\uDE7C\\uDE7E\\uDE80-\\uDE89\\uDE8B-\\uDE9B\\uDEA1-\\uDEA3\\uDEA5-\\uDEA9\\uDEAB-\\uDEBB]|\\uD869[\\uDC00-\\uDEDF\\uDF00-\\uDFFF]|\\uD86D[\\uDC00-\\uDF38\\uDF40-\\uDFFF]|\\uD86E[\\uDC00-\\uDC1D\\uDC20-\\uDFFF]|\\uD873[\\uDC00-\\uDEA1\\uDEB0-\\uDFFF]|\\uD87A[\\uDC00-\\uDFE0]|\\uD87E[\\uDC00-\\uDE1D]|\\uD884[\\uDC00-\\uDF4A])/; // Any Unicode character with letter data type\n\nvar EMOJI = /(?:[#\\*0-9\\xA9\\xAE\\u203C\\u2049\\u2122\\u2139\\u2194-\\u2199\\u21A9\\u21AA\\u231A\\u231B\\u2328\\u23CF\\u23E9-\\u23F3\\u23F8-\\u23FA\\u24C2\\u25AA\\u25AB\\u25B6\\u25C0\\u25FB-\\u25FE\\u2600-\\u2604\\u260E\\u2611\\u2614\\u2615\\u2618\\u261D\\u2620\\u2622\\u2623\\u2626\\u262A\\u262E\\u262F\\u2638-\\u263A\\u2640\\u2642\\u2648-\\u2653\\u265F\\u2660\\u2663\\u2665\\u2666\\u2668\\u267B\\u267E\\u267F\\u2692-\\u2697\\u2699\\u269B\\u269C\\u26A0\\u26A1\\u26A7\\u26AA\\u26AB\\u26B0\\u26B1\\u26BD\\u26BE\\u26C4\\u26C5\\u26C8\\u26CE\\u26CF\\u26D1\\u26D3\\u26D4\\u26E9\\u26EA\\u26F0-\\u26F5\\u26F7-\\u26FA\\u26FD\\u2702\\u2705\\u2708-\\u270D\\u270F\\u2712\\u2714\\u2716\\u271D\\u2721\\u2728\\u2733\\u2734\\u2744\\u2747\\u274C\\u274E\\u2753-\\u2755\\u2757\\u2763\\u2764\\u2795-\\u2797\\u27A1\\u27B0\\u27BF\\u2934\\u2935\\u2B05-\\u2B07\\u2B1B\\u2B1C\\u2B50\\u2B55\\u3030\\u303D\\u3297\\u3299]|\\uD83C[\\uDC04\\uDCCF\\uDD70\\uDD71\\uDD7E\\uDD7F\\uDD8E\\uDD91-\\uDD9A\\uDDE6-\\uDDFF\\uDE01\\uDE02\\uDE1A\\uDE2F\\uDE32-\\uDE3A\\uDE50\\uDE51\\uDF00-\\uDF21\\uDF24-\\uDF93\\uDF96\\uDF97\\uDF99-\\uDF9B\\uDF9E-\\uDFF0\\uDFF3-\\uDFF5\\uDFF7-\\uDFFF]|\\uD83D[\\uDC00-\\uDCFD\\uDCFF-\\uDD3D\\uDD49-\\uDD4E\\uDD50-\\uDD67\\uDD6F\\uDD70\\uDD73-\\uDD7A\\uDD87\\uDD8A-\\uDD8D\\uDD90\\uDD95\\uDD96\\uDDA4\\uDDA5\\uDDA8\\uDDB1\\uDDB2\\uDDBC\\uDDC2-\\uDDC4\\uDDD1-\\uDDD3\\uDDDC-\\uDDDE\\uDDE1\\uDDE3\\uDDE8\\uDDEF\\uDDF3\\uDDFA-\\uDE4F\\uDE80-\\uDEC5\\uDECB-\\uDED2\\uDED5-\\uDED7\\uDEDD-\\uDEE5\\uDEE9\\uDEEB\\uDEEC\\uDEF0\\uDEF3-\\uDEFC\\uDFE0-\\uDFEB\\uDFF0]|\\uD83E[\\uDD0C-\\uDD3A\\uDD3C-\\uDD45\\uDD47-\\uDDFF\\uDE70-\\uDE74\\uDE78-\\uDE7C\\uDE80-\\uDE86\\uDE90-\\uDEAC\\uDEB0-\\uDEBA\\uDEC0-\\uDEC5\\uDED0-\\uDED9\\uDEE0-\\uDEE7\\uDEF0-\\uDEF6])/; // Any Unicode emoji character\n\nvar EMOJI_VARIATION = /\\uFE0F/; // Variation selector, follows heart and others\n\nvar DIGIT = /\\d/;\nvar SPACE = /\\s/;\n/**\n * Initialize the scanner character-based state machine for the given start state\n * @return {State} scanner starting state\n */\n\nfunction init$2() {\n var customProtocols = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];\n // Frequently used states\n var S_START = makeState();\n var S_NUM = makeAcceptingState(NUM);\n var S_DOMAIN = makeAcceptingState(DOMAIN);\n var S_DOMAIN_HYPHEN = makeState(); // domain followed by 1 or more hyphen characters\n\n var S_WS = makeAcceptingState(WS);\n var DOMAIN_REGEX_TRANSITIONS = [[DIGIT, S_DOMAIN], [LETTER, S_DOMAIN], [EMOJI, S_DOMAIN], [EMOJI_VARIATION, S_DOMAIN]]; // Create a state which emits a domain token\n\n var makeDomainState = function makeDomainState() {\n var state = makeAcceptingState(DOMAIN);\n state.j = {\n '-': S_DOMAIN_HYPHEN\n };\n state.jr = [].concat(DOMAIN_REGEX_TRANSITIONS);\n return state;\n }; // Create a state which does not emit a domain state but the usual alphanumeric\n // transitions are domains\n\n\n var makeNearDomainState = function makeNearDomainState(token) {\n var state = makeDomainState();\n state.t = token;\n return state;\n }; // States for special URL symbols that accept immediately after start\n\n\n makeBatchT(S_START, [[\"'\", makeAcceptingState(APOSTROPHE)], ['{', makeAcceptingState(OPENBRACE)], ['[', makeAcceptingState(OPENBRACKET)], ['<', makeAcceptingState(OPENANGLEBRACKET)], ['(', makeAcceptingState(OPENPAREN)], ['}', makeAcceptingState(CLOSEBRACE)], [']', makeAcceptingState(CLOSEBRACKET)], ['>', makeAcceptingState(CLOSEANGLEBRACKET)], [')', makeAcceptingState(CLOSEPAREN)], ['&', makeAcceptingState(AMPERSAND)], ['*', makeAcceptingState(ASTERISK)], ['@', makeAcceptingState(AT)], ['`', makeAcceptingState(BACKTICK)], ['^', makeAcceptingState(CARET)], [':', makeAcceptingState(COLON)], [',', makeAcceptingState(COMMA)], ['$', makeAcceptingState(DOLLAR)], ['.', makeAcceptingState(DOT)], ['=', makeAcceptingState(EQUALS)], ['!', makeAcceptingState(EXCLAMATION)], ['-', makeAcceptingState(HYPHEN)], ['%', makeAcceptingState(PERCENT)], ['|', makeAcceptingState(PIPE)], ['+', makeAcceptingState(PLUS)], ['#', makeAcceptingState(POUND)], ['?', makeAcceptingState(QUERY)], ['\"', makeAcceptingState(QUOTE)], ['/', makeAcceptingState(SLASH)], [';', makeAcceptingState(SEMI)], ['~', makeAcceptingState(TILDE)], ['_', makeAcceptingState(UNDERSCORE)], ['\\\\', makeAcceptingState(BACKSLASH)]]); // Whitespace jumps\n // Tokens of only non-newline whitespace are arbitrarily long\n\n makeT(S_START, '\\n', makeAcceptingState(NL));\n makeRegexT(S_START, SPACE, S_WS); // If any whitespace except newline, more whitespace!\n\n makeT(S_WS, '\\n', makeState()); // non-accepting state\n\n makeRegexT(S_WS, SPACE, S_WS); // Generates states for top-level domains\n // Note that this is most accurate when tlds are in alphabetical order\n\n for (var i = 0; i < tlds.length; i++) {\n makeChainT(S_START, tlds[i], makeNearDomainState(TLD), makeDomainState);\n } // Collect the states generated by different protocls\n\n\n var S_PROTOCOL_FILE = makeDomainState();\n var S_PROTOCOL_FTP = makeDomainState();\n var S_PROTOCOL_HTTP = makeDomainState();\n var S_MAILTO = makeDomainState();\n makeChainT(S_START, 'file', S_PROTOCOL_FILE, makeDomainState);\n makeChainT(S_START, 'ftp', S_PROTOCOL_FTP, makeDomainState);\n makeChainT(S_START, 'http', S_PROTOCOL_HTTP, makeDomainState);\n makeChainT(S_START, 'mailto', S_MAILTO, makeDomainState); // Protocol states\n\n var S_PROTOCOL_SECURE = makeDomainState();\n var S_FULL_PROTOCOL = makeAcceptingState(PROTOCOL); // Full protocol ends with COLON\n\n var S_FULL_MAILTO = makeAcceptingState(MAILTO); // Mailto ends with COLON\n // Secure protocols (end with 's')\n\n makeT(S_PROTOCOL_FTP, 's', S_PROTOCOL_SECURE);\n makeT(S_PROTOCOL_FTP, ':', S_FULL_PROTOCOL);\n makeT(S_PROTOCOL_HTTP, 's', S_PROTOCOL_SECURE);\n makeT(S_PROTOCOL_HTTP, ':', S_FULL_PROTOCOL); // Become protocol tokens after a COLON\n\n makeT(S_PROTOCOL_FILE, ':', S_FULL_PROTOCOL);\n makeT(S_PROTOCOL_SECURE, ':', S_FULL_PROTOCOL);\n makeT(S_MAILTO, ':', S_FULL_MAILTO); // Register custom protocols\n\n var S_CUSTOM_PROTOCOL = makeDomainState();\n\n for (var _i = 0; _i < customProtocols.length; _i++) {\n makeChainT(S_START, customProtocols[_i], S_CUSTOM_PROTOCOL, makeDomainState);\n }\n\n makeT(S_CUSTOM_PROTOCOL, ':', S_FULL_PROTOCOL); // Localhost\n\n makeChainT(S_START, 'localhost', makeNearDomainState(LOCALHOST), makeDomainState); // Everything else\n // DOMAINs make more DOMAINs\n // Number and character transitions\n\n makeRegexT(S_START, DIGIT, S_NUM);\n makeRegexT(S_START, LETTER, S_DOMAIN);\n makeRegexT(S_START, EMOJI, S_DOMAIN);\n makeRegexT(S_START, EMOJI_VARIATION, S_DOMAIN);\n makeRegexT(S_NUM, DIGIT, S_NUM);\n makeRegexT(S_NUM, LETTER, S_DOMAIN); // number becomes DOMAIN\n\n makeRegexT(S_NUM, EMOJI, S_DOMAIN); // number becomes DOMAIN\n\n makeRegexT(S_NUM, EMOJI_VARIATION, S_DOMAIN); // number becomes DOMAIN\n\n makeT(S_NUM, '-', S_DOMAIN_HYPHEN); // Default domain transitions\n\n makeT(S_DOMAIN, '-', S_DOMAIN_HYPHEN);\n makeT(S_DOMAIN_HYPHEN, '-', S_DOMAIN_HYPHEN);\n makeRegexT(S_DOMAIN, DIGIT, S_DOMAIN);\n makeRegexT(S_DOMAIN, LETTER, S_DOMAIN);\n makeRegexT(S_DOMAIN, EMOJI, S_DOMAIN);\n makeRegexT(S_DOMAIN, EMOJI_VARIATION, S_DOMAIN);\n makeRegexT(S_DOMAIN_HYPHEN, DIGIT, S_DOMAIN);\n makeRegexT(S_DOMAIN_HYPHEN, LETTER, S_DOMAIN);\n makeRegexT(S_DOMAIN_HYPHEN, EMOJI, S_DOMAIN);\n makeRegexT(S_DOMAIN_HYPHEN, EMOJI_VARIATION, S_DOMAIN); // Set default transition for start state (some symbol)\n\n S_START.jd = makeAcceptingState(SYM);\n return S_START;\n}\n/**\n\tGiven a string, returns an array of TOKEN instances representing the\n\tcomposition of that string.\n\n\t@method run\n\t@param {State} start scanner starting state\n\t@param {string} str input string to scan\n\t@return {{t: string, v: string, s: number, l: number}[]} list of tokens, each with a type and value\n*/\n\nfunction run$1(start, str) {\n // State machine is not case sensitive, so input is tokenized in lowercased\n // form (still returns the regular case though) Uses selective `toLowerCase`\n // is used because lowercasing the entire string causes the length and\n // character position to vary in some non-English strings with V8-based\n // runtimes.\n var iterable = stringToArray(str.replace(/[A-Z]/g, function (c) {\n return c.toLowerCase();\n }));\n var charCount = iterable.length; // <= len if there are emojis, etc\n\n var tokens = []; // return value\n // cursor through the string itself, accounting for characters that have\n // width with length 2 such as emojis\n\n var cursor = 0; // Cursor through the array-representation of the string\n\n var charCursor = 0; // Tokenize the string\n\n while (charCursor < charCount) {\n var state = start;\n var nextState = null;\n var tokenLength = 0;\n var latestAccepting = null;\n var sinceAccepts = -1;\n var charsSinceAccepts = -1;\n\n while (charCursor < charCount && (nextState = takeT(state, iterable[charCursor]))) {\n state = nextState; // Keep track of the latest accepting state\n\n if (state.accepts()) {\n sinceAccepts = 0;\n charsSinceAccepts = 0;\n latestAccepting = state;\n } else if (sinceAccepts >= 0) {\n sinceAccepts += iterable[charCursor].length;\n charsSinceAccepts++;\n }\n\n tokenLength += iterable[charCursor].length;\n cursor += iterable[charCursor].length;\n charCursor++;\n } // Roll back to the latest accepting state\n\n\n cursor -= sinceAccepts;\n charCursor -= charsSinceAccepts;\n tokenLength -= sinceAccepts; // No more jumps, just make a new token from the last accepting one\n // TODO: If possible, don't output v, instead output range where values ocur\n\n tokens.push({\n t: latestAccepting.t,\n // token type/name\n v: str.substr(cursor - tokenLength, tokenLength),\n // string value\n s: cursor - tokenLength,\n // start index\n e: cursor // end index (excluding)\n\n });\n }\n\n return tokens;\n}\n/**\n * Convert a String to an Array of characters, taking into account that some\n * characters like emojis take up two string indexes.\n *\n * Adapted from core-js (MIT license)\n * https://github.com/zloirock/core-js/blob/2d69cf5f99ab3ea3463c395df81e5a15b68f49d9/packages/core-js/internals/string-multibyte.js\n *\n * @function stringToArray\n * @param {string} str\n * @returns {string[]}\n */\n\nfunction stringToArray(str) {\n var result = [];\n var len = str.length;\n var index = 0;\n\n while (index < len) {\n var first = str.charCodeAt(index);\n var second = void 0;\n var char = first < 0xd800 || first > 0xdbff || index + 1 === len || (second = str.charCodeAt(index + 1)) < 0xdc00 || second > 0xdfff ? str[index] // single character\n : str.slice(index, index + 2); // two-index characters\n\n result.push(char);\n index += char.length;\n }\n\n return result;\n}\n\nfunction _typeof(obj) {\n \"@babel/helpers - typeof\";\n\n if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") {\n _typeof = function (obj) {\n return typeof obj;\n };\n } else {\n _typeof = function (obj) {\n return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj;\n };\n }\n\n return _typeof(obj);\n}\n\n/**\n * @property {string} defaultProtocol\n * @property {{[string]: (event) => void}]} [events]\n */\nvar defaults = {\n defaultProtocol: 'http',\n events: null,\n format: noop,\n formatHref: noop,\n nl2br: false,\n tagName: 'a',\n target: null,\n rel: null,\n validate: true,\n truncate: 0,\n className: null,\n attributes: null,\n ignoreTags: []\n};\n/**\n * @class Options\n * @param {Object} [opts] Set option properties besides the defaults\n */\n\nfunction Options(opts) {\n opts = opts || {};\n this.defaultProtocol = 'defaultProtocol' in opts ? opts.defaultProtocol : defaults.defaultProtocol;\n this.events = 'events' in opts ? opts.events : defaults.events;\n this.format = 'format' in opts ? opts.format : defaults.format;\n this.formatHref = 'formatHref' in opts ? opts.formatHref : defaults.formatHref;\n this.nl2br = 'nl2br' in opts ? opts.nl2br : defaults.nl2br;\n this.tagName = 'tagName' in opts ? opts.tagName : defaults.tagName;\n this.target = 'target' in opts ? opts.target : defaults.target;\n this.rel = 'rel' in opts ? opts.rel : defaults.rel;\n this.validate = 'validate' in opts ? opts.validate : defaults.validate;\n this.truncate = 'truncate' in opts ? opts.truncate : defaults.truncate;\n this.className = 'className' in opts ? opts.className : defaults.className;\n this.attributes = opts.attributes || defaults.attributes;\n this.ignoreTags = []; // Make all tags names upper case\n\n var ignoredTags = 'ignoreTags' in opts ? opts.ignoreTags : defaults.ignoreTags;\n\n for (var i = 0; i < ignoredTags.length; i++) {\n this.ignoreTags.push(ignoredTags[i].toUpperCase());\n }\n}\nOptions.prototype = {\n /**\n * Given the token, return all options for how it should be displayed\n */\n resolve: function resolve(token) {\n var href = token.toHref(this.defaultProtocol);\n return {\n formatted: this.get('format', token.toString(), token),\n formattedHref: this.get('formatHref', href, token),\n tagName: this.get('tagName', href, token),\n className: this.get('className', href, token),\n target: this.get('target', href, token),\n rel: this.get('rel', href, token),\n events: this.getObject('events', href, token),\n attributes: this.getObject('attributes', href, token),\n truncate: this.get('truncate', href, token)\n };\n },\n\n /**\n * Returns true or false based on whether a token should be displayed as a\n * link based on the user options. By default,\n */\n check: function check(token) {\n return this.get('validate', token.toString(), token);\n },\n // Private methods\n\n /**\n * Resolve an option's value based on the value of the option and the given\n * params.\n * @param {string} key Name of option to use\n * @param operator will be passed to the target option if it's method\n * @param {MultiToken} token The token from linkify.tokenize\n */\n get: function get(key, operator, token) {\n var option = this[key];\n\n if (!option) {\n return option;\n }\n\n var optionValue;\n\n switch (_typeof(option)) {\n case 'function':\n return option(operator, token.t);\n\n case 'object':\n optionValue = token.t in option ? option[token.t] : defaults[key];\n return typeof optionValue === 'function' ? optionValue(operator, token.t) : optionValue;\n }\n\n return option;\n },\n getObject: function getObject(key, operator, token) {\n var option = this[key];\n return typeof option === 'function' ? option(operator, token.t) : option;\n }\n};\n\nfunction noop(val) {\n return val;\n}\n\nvar options = /*#__PURE__*/Object.freeze({\n\t__proto__: null,\n\tdefaults: defaults,\n\tOptions: Options\n});\n\n/******************************************************************************\n\tMulti-Tokens\n\tTokens composed of arrays of TextTokens\n******************************************************************************/\n\nfunction inherits(parent, child) {\n var props = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};\n var extended = Object.create(parent.prototype);\n\n for (var p in props) {\n extended[p] = props[p];\n }\n\n extended.constructor = child;\n child.prototype = extended;\n return child;\n}\n/**\n\tAbstract class used for manufacturing tokens of text tokens. That is rather\n\tthan the value for a token being a small string of text, it's value an array\n\tof text tokens.\n\n\tUsed for grouping together URLs, emails, hashtags, and other potential\n\tcreations.\n\n\t@class MultiToken\n\t@param {string} value\n\t@param {{t: string, v: string, s: number, e: number}[]} tokens\n\t@abstract\n*/\n\n\nfunction MultiToken() {}\nMultiToken.prototype = {\n /**\n \tString representing the type for this token\n \t@property t\n \t@default 'token'\n */\n t: 'token',\n\n /**\n \tIs this multitoken a link?\n \t@property isLink\n \t@default false\n */\n isLink: false,\n\n /**\n \tReturn the string this token represents.\n \t@method toString\n \t@return {string}\n */\n toString: function toString() {\n return this.v;\n },\n\n /**\n \tWhat should the value for this token be in the `href` HTML attribute?\n \tReturns the `.toString` value by default.\n \t\t@method toHref\n \t@return {string}\n */\n toHref: function toHref() {\n return this.toString();\n },\n\n /**\n * The start index of this token in the original input string\n * @returns {number}\n */\n startIndex: function startIndex() {\n return this.tk[0].s;\n },\n\n /**\n * The end index of this token in the original input string (up to this\n * index but not including it)\n * @returns {number}\n */\n endIndex: function endIndex() {\n return this.tk[this.tk.length - 1].e;\n },\n\n /**\n \tReturns a hash of relevant values for this token, which includes keys\n \t* type - Kind of token ('url', 'email', etc.)\n \t* value - Original text\n \t* href - The value that should be added to the anchor tag's href\n \t\tattribute\n \t\t@method toObject\n \t@param {string} [protocol] `'http'` by default\n */\n toObject: function toObject() {\n var protocol = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : defaults.defaultProtocol;\n return {\n type: this.t,\n value: this.v,\n isLink: this.isLink,\n href: this.toHref(protocol),\n start: this.startIndex(),\n end: this.endIndex()\n };\n }\n}; // Base token\n/**\n * Create a new token that can be emitted by the parser state machine\n * @param {string} type readable type of the token\n * @param {object} props properties to assign or override, including isLink = true or false\n * @returns {(value: string, tokens: {t: string, v: string, s: number, e: number}) => MultiToken} new token class\n */\n\nfunction createTokenClass(type, props) {\n function Token(value, tokens) {\n this.t = type;\n this.v = value;\n this.tk = tokens;\n }\n\n inherits(MultiToken, Token, props);\n return Token;\n}\n/**\n\tRepresents an arbitrarily mailto email address with the prefix included\n\t@class MailtoEmail\n\t@extends MultiToken\n*/\n\nvar MailtoEmail = createTokenClass('email', {\n isLink: true\n});\n/**\n\tRepresents a list of tokens making up a valid email address\n\t@class Email\n\t@extends MultiToken\n*/\n\nvar Email = createTokenClass('email', {\n isLink: true,\n toHref: function toHref() {\n return 'mailto:' + this.toString();\n }\n});\n/**\n\tRepresents some plain text\n\t@class Text\n\t@extends MultiToken\n*/\n\nvar Text = createTokenClass('text');\n/**\n\tMulti-linebreak token - represents a line break\n\t@class Nl\n\t@extends MultiToken\n*/\n\nvar Nl = createTokenClass('nl');\n/**\n\tRepresents a list of text tokens making up a valid URL\n\t@class Url\n\t@extends MultiToken\n*/\n\nvar Url = createTokenClass('url', {\n isLink: true,\n\n /**\n \tLowercases relevant parts of the domain and adds the protocol if\n \trequired. Note that this will not escape unsafe HTML characters in the\n \tURL.\n \t\t@method href\n \t@param {string} protocol\n \t@return {string}\n */\n toHref: function toHref() {\n var protocol = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : defaults.defaultProtocol;\n var tokens = this.tk;\n var hasProtocol = false;\n var hasSlashSlash = false;\n var result = [];\n var i = 0; // Make the first part of the domain lowercase\n // Lowercase protocol\n\n while (tokens[i].t === PROTOCOL) {\n hasProtocol = true;\n result.push(tokens[i].v);\n i++;\n } // Skip slash-slash\n\n\n while (tokens[i].t === SLASH) {\n hasSlashSlash = true;\n result.push(tokens[i].v);\n i++;\n } // Continue pushing characters\n\n\n for (; i < tokens.length; i++) {\n result.push(tokens[i].v);\n }\n\n result = result.join('');\n\n if (!(hasProtocol || hasSlashSlash)) {\n result = \"\".concat(protocol, \"://\").concat(result);\n }\n\n return result;\n },\n hasProtocol: function hasProtocol() {\n return this.tk[0].t === PROTOCOL;\n }\n});\n\nvar multi = /*#__PURE__*/Object.freeze({\n\t__proto__: null,\n\tMultiToken: MultiToken,\n\tBase: MultiToken,\n\tcreateTokenClass: createTokenClass,\n\tMailtoEmail: MailtoEmail,\n\tEmail: Email,\n\tText: Text,\n\tNl: Nl,\n\tUrl: Url\n});\n\n/**\n\tNot exactly parser, more like the second-stage scanner (although we can\n\ttheoretically hotswap the code here with a real parser in the future... but\n\tfor a little URL-finding utility abstract syntax trees may be a little\n\toverkill).\n\n\tURL format: http://en.wikipedia.org/wiki/URI_scheme\n\tEmail format: http://en.wikipedia.org/wiki/Email_address (links to RFC in\n\treference)\n\n\t@module linkify\n\t@submodule parser\n\t@main run\n*/\n/**\n * Generate the parser multi token-based state machine\n * @returns {State} the starting state\n */\n\nfunction init$1() {\n // The universal starting state.\n var S_START = makeState(); // Intermediate states for URLs. Note that domains that begin with a protocol\n // are treated slighly differently from those that don't.\n\n var S_PROTOCOL = makeState(); // e.g., 'http:'\n\n var S_MAILTO = makeState(); // 'mailto:'\n\n var S_PROTOCOL_SLASH = makeState(); // e.g., 'http:/''\n\n var S_PROTOCOL_SLASH_SLASH = makeState(); // e.g.,'http://'\n\n var S_DOMAIN = makeState(); // parsed string ends with a potential domain name (A)\n\n var S_DOMAIN_DOT = makeState(); // (A) domain followed by DOT\n\n var S_TLD = makeAcceptingState(Url); // (A) Simplest possible URL with no query string\n\n var S_TLD_COLON = makeState(); // (A) URL followed by colon (potential port number here)\n\n var S_TLD_PORT = makeAcceptingState(Url); // TLD followed by a port number\n\n var S_URL = makeAcceptingState(Url); // Long URL with optional port and maybe query string\n\n var S_URL_NON_ACCEPTING = makeState(); // URL followed by some symbols (will not be part of the final URL)\n\n var S_URL_OPENBRACE = makeState(); // URL followed by {\n\n var S_URL_OPENBRACKET = makeState(); // URL followed by [\n\n var S_URL_OPENANGLEBRACKET = makeState(); // URL followed by <\n\n var S_URL_OPENPAREN = makeState(); // URL followed by (\n\n var S_URL_OPENBRACE_Q = makeAcceptingState(Url); // URL followed by { and some symbols that the URL can end it\n\n var S_URL_OPENBRACKET_Q = makeAcceptingState(Url); // URL followed by [ and some symbols that the URL can end it\n\n var S_URL_OPENANGLEBRACKET_Q = makeAcceptingState(Url); // URL followed by < and some symbols that the URL can end it\n\n var S_URL_OPENPAREN_Q = makeAcceptingState(Url); // URL followed by ( and some symbols that the URL can end it\n\n var S_URL_OPENBRACE_SYMS = makeState(); // S_URL_OPENBRACE_Q followed by some symbols it cannot end it\n\n var S_URL_OPENBRACKET_SYMS = makeState(); // S_URL_OPENBRACKET_Q followed by some symbols it cannot end it\n\n var S_URL_OPENANGLEBRACKET_SYMS = makeState(); // S_URL_OPENANGLEBRACKET_Q followed by some symbols it cannot end it\n\n var S_URL_OPENPAREN_SYMS = makeState(); // S_URL_OPENPAREN_Q followed by some symbols it cannot end it\n\n var S_EMAIL_DOMAIN = makeState(); // parsed string starts with local email info + @ with a potential domain name (C)\n\n var S_EMAIL_DOMAIN_DOT = makeState(); // (C) domain followed by DOT\n\n var S_EMAIL = makeAcceptingState(Email); // (C) Possible email address (could have more tlds)\n\n var S_EMAIL_COLON = makeState(); // (C) URL followed by colon (potential port number here)\n\n var S_EMAIL_PORT = makeAcceptingState(Email); // (C) Email address with a port\n\n var S_MAILTO_EMAIL = makeAcceptingState(MailtoEmail); // Email that begins with the mailto prefix (D)\n\n var S_MAILTO_EMAIL_NON_ACCEPTING = makeState(); // (D) Followed by some non-query string chars\n\n var S_LOCALPART = makeState(); // Local part of the email address\n\n var S_LOCALPART_AT = makeState(); // Local part of the email address plus @\n\n var S_LOCALPART_DOT = makeState(); // Local part of the email address plus '.' (localpart cannot end in .)\n\n var S_NL = makeAcceptingState(Nl); // single new line\n // Make path from start to protocol (with '//')\n\n makeT(S_START, NL, S_NL);\n makeT(S_START, PROTOCOL, S_PROTOCOL);\n makeT(S_START, MAILTO, S_MAILTO);\n makeT(S_PROTOCOL, SLASH, S_PROTOCOL_SLASH);\n makeT(S_PROTOCOL_SLASH, SLASH, S_PROTOCOL_SLASH_SLASH); // The very first potential domain name\n\n makeT(S_START, TLD, S_DOMAIN);\n makeT(S_START, DOMAIN, S_DOMAIN);\n makeT(S_START, LOCALHOST, S_TLD);\n makeT(S_START, NUM, S_DOMAIN); // Force URL for protocol followed by anything sane\n\n makeT(S_PROTOCOL_SLASH_SLASH, TLD, S_URL);\n makeT(S_PROTOCOL_SLASH_SLASH, DOMAIN, S_URL);\n makeT(S_PROTOCOL_SLASH_SLASH, NUM, S_URL);\n makeT(S_PROTOCOL_SLASH_SLASH, LOCALHOST, S_URL); // Account for dots and hyphens\n // hyphens are usually parts of domain names\n\n makeT(S_DOMAIN, DOT, S_DOMAIN_DOT);\n makeT(S_EMAIL_DOMAIN, DOT, S_EMAIL_DOMAIN_DOT); // Hyphen can jump back to a domain name\n // After the first domain and a dot, we can find either a URL or another domain\n\n makeT(S_DOMAIN_DOT, TLD, S_TLD);\n makeT(S_DOMAIN_DOT, DOMAIN, S_DOMAIN);\n makeT(S_DOMAIN_DOT, NUM, S_DOMAIN);\n makeT(S_DOMAIN_DOT, LOCALHOST, S_DOMAIN);\n makeT(S_EMAIL_DOMAIN_DOT, TLD, S_EMAIL);\n makeT(S_EMAIL_DOMAIN_DOT, DOMAIN, S_EMAIL_DOMAIN);\n makeT(S_EMAIL_DOMAIN_DOT, NUM, S_EMAIL_DOMAIN);\n makeT(S_EMAIL_DOMAIN_DOT, LOCALHOST, S_EMAIL_DOMAIN); // S_TLD accepts! But the URL could be longer, try to find a match greedily\n // The `run` function should be able to \"rollback\" to the accepting state\n\n makeT(S_TLD, DOT, S_DOMAIN_DOT);\n makeT(S_EMAIL, DOT, S_EMAIL_DOMAIN_DOT); // Become real URLs after `SLASH` or `COLON NUM SLASH`\n // Here PSS and non-PSS converge\n\n makeT(S_TLD, COLON, S_TLD_COLON);\n makeT(S_TLD, SLASH, S_URL);\n makeT(S_TLD_COLON, NUM, S_TLD_PORT);\n makeT(S_TLD_PORT, SLASH, S_URL);\n makeT(S_EMAIL, COLON, S_EMAIL_COLON);\n makeT(S_EMAIL_COLON, NUM, S_EMAIL_PORT); // Types of characters the URL can definitely end in\n\n var qsAccepting = [AMPERSAND, ASTERISK, AT, BACKSLASH, BACKTICK, CARET, DOLLAR, DOMAIN, EQUALS, HYPHEN, LOCALHOST, NUM, PERCENT, PIPE, PLUS, POUND, PROTOCOL, SLASH, SYM, TILDE, TLD, UNDERSCORE]; // Types of tokens that can follow a URL and be part of the query string\n // but cannot be the very last characters\n // Characters that cannot appear in the URL at all should be excluded\n\n var qsNonAccepting = [APOSTROPHE, CLOSEANGLEBRACKET, CLOSEBRACE, CLOSEBRACKET, CLOSEPAREN, COLON, COMMA, DOT, EXCLAMATION, OPENANGLEBRACKET, OPENBRACE, OPENBRACKET, OPENPAREN, QUERY, QUOTE, SEMI]; // These states are responsible primarily for determining whether or not to\n // include the final round bracket.\n // URL, followed by an opening bracket\n\n makeT(S_URL, OPENBRACE, S_URL_OPENBRACE);\n makeT(S_URL, OPENBRACKET, S_URL_OPENBRACKET);\n makeT(S_URL, OPENANGLEBRACKET, S_URL_OPENANGLEBRACKET);\n makeT(S_URL, OPENPAREN, S_URL_OPENPAREN); // URL with extra symbols at the end, followed by an opening bracket\n\n makeT(S_URL_NON_ACCEPTING, OPENBRACE, S_URL_OPENBRACE);\n makeT(S_URL_NON_ACCEPTING, OPENBRACKET, S_URL_OPENBRACKET);\n makeT(S_URL_NON_ACCEPTING, OPENANGLEBRACKET, S_URL_OPENANGLEBRACKET);\n makeT(S_URL_NON_ACCEPTING, OPENPAREN, S_URL_OPENPAREN); // Closing bracket component. This character WILL be included in the URL\n\n makeT(S_URL_OPENBRACE, CLOSEBRACE, S_URL);\n makeT(S_URL_OPENBRACKET, CLOSEBRACKET, S_URL);\n makeT(S_URL_OPENANGLEBRACKET, CLOSEANGLEBRACKET, S_URL);\n makeT(S_URL_OPENPAREN, CLOSEPAREN, S_URL);\n makeT(S_URL_OPENBRACE_Q, CLOSEBRACE, S_URL);\n makeT(S_URL_OPENBRACKET_Q, CLOSEBRACKET, S_URL);\n makeT(S_URL_OPENANGLEBRACKET_Q, CLOSEANGLEBRACKET, S_URL);\n makeT(S_URL_OPENPAREN_Q, CLOSEPAREN, S_URL);\n makeT(S_URL_OPENBRACE_SYMS, CLOSEBRACE, S_URL);\n makeT(S_URL_OPENBRACKET_SYMS, CLOSEBRACKET, S_URL);\n makeT(S_URL_OPENANGLEBRACKET_SYMS, CLOSEANGLEBRACKET, S_URL);\n makeT(S_URL_OPENPAREN_SYMS, CLOSEPAREN, S_URL); // URL that beings with an opening bracket, followed by a symbols.\n // Note that the final state can still be `S_URL_OPENBRACE_Q` (if the URL only\n // has a single opening bracket for some reason).\n\n makeMultiT(S_URL_OPENBRACE, qsAccepting, S_URL_OPENBRACE_Q);\n makeMultiT(S_URL_OPENBRACKET, qsAccepting, S_URL_OPENBRACKET_Q);\n makeMultiT(S_URL_OPENANGLEBRACKET, qsAccepting, S_URL_OPENANGLEBRACKET_Q);\n makeMultiT(S_URL_OPENPAREN, qsAccepting, S_URL_OPENPAREN_Q);\n makeMultiT(S_URL_OPENBRACE, qsNonAccepting, S_URL_OPENBRACE_SYMS);\n makeMultiT(S_URL_OPENBRACKET, qsNonAccepting, S_URL_OPENBRACKET_SYMS);\n makeMultiT(S_URL_OPENANGLEBRACKET, qsNonAccepting, S_URL_OPENANGLEBRACKET_SYMS);\n makeMultiT(S_URL_OPENPAREN, qsNonAccepting, S_URL_OPENPAREN_SYMS); // URL that begins with an opening bracket, followed by some symbols\n\n makeMultiT(S_URL_OPENBRACE_Q, qsAccepting, S_URL_OPENBRACE_Q);\n makeMultiT(S_URL_OPENBRACKET_Q, qsAccepting, S_URL_OPENBRACKET_Q);\n makeMultiT(S_URL_OPENANGLEBRACKET_Q, qsAccepting, S_URL_OPENANGLEBRACKET_Q);\n makeMultiT(S_URL_OPENPAREN_Q, qsAccepting, S_URL_OPENPAREN_Q);\n makeMultiT(S_URL_OPENBRACE_Q, qsNonAccepting, S_URL_OPENBRACE_Q);\n makeMultiT(S_URL_OPENBRACKET_Q, qsNonAccepting, S_URL_OPENBRACKET_Q);\n makeMultiT(S_URL_OPENANGLEBRACKET_Q, qsNonAccepting, S_URL_OPENANGLEBRACKET_Q);\n makeMultiT(S_URL_OPENPAREN_Q, qsNonAccepting, S_URL_OPENPAREN_Q);\n makeMultiT(S_URL_OPENBRACE_SYMS, qsAccepting, S_URL_OPENBRACE_Q);\n makeMultiT(S_URL_OPENBRACKET_SYMS, qsAccepting, S_URL_OPENBRACKET_Q);\n makeMultiT(S_URL_OPENANGLEBRACKET_SYMS, qsAccepting, S_URL_OPENANGLEBRACKET_Q);\n makeMultiT(S_URL_OPENPAREN_SYMS, qsAccepting, S_URL_OPENPAREN_Q);\n makeMultiT(S_URL_OPENBRACE_SYMS, qsNonAccepting, S_URL_OPENBRACE_SYMS);\n makeMultiT(S_URL_OPENBRACKET_SYMS, qsNonAccepting, S_URL_OPENBRACKET_SYMS);\n makeMultiT(S_URL_OPENANGLEBRACKET_SYMS, qsNonAccepting, S_URL_OPENANGLEBRACKET_SYMS);\n makeMultiT(S_URL_OPENPAREN_SYMS, qsNonAccepting, S_URL_OPENPAREN_SYMS); // Account for the query string\n\n makeMultiT(S_URL, qsAccepting, S_URL);\n makeMultiT(S_URL_NON_ACCEPTING, qsAccepting, S_URL);\n makeMultiT(S_URL, qsNonAccepting, S_URL_NON_ACCEPTING);\n makeMultiT(S_URL_NON_ACCEPTING, qsNonAccepting, S_URL_NON_ACCEPTING); // Email address-specific state definitions\n // Note: We are not allowing '/' in email addresses since this would interfere\n // with real URLs\n // For addresses with the mailto prefix\n // 'mailto:' followed by anything sane is a valid email\n\n makeT(S_MAILTO, TLD, S_MAILTO_EMAIL);\n makeT(S_MAILTO, DOMAIN, S_MAILTO_EMAIL);\n makeT(S_MAILTO, NUM, S_MAILTO_EMAIL);\n makeT(S_MAILTO, LOCALHOST, S_MAILTO_EMAIL); // Greedily get more potential valid email values\n\n makeMultiT(S_MAILTO_EMAIL, qsAccepting, S_MAILTO_EMAIL);\n makeMultiT(S_MAILTO_EMAIL, qsNonAccepting, S_MAILTO_EMAIL_NON_ACCEPTING);\n makeMultiT(S_MAILTO_EMAIL_NON_ACCEPTING, qsAccepting, S_MAILTO_EMAIL);\n makeMultiT(S_MAILTO_EMAIL_NON_ACCEPTING, qsNonAccepting, S_MAILTO_EMAIL_NON_ACCEPTING); // For addresses without the mailto prefix\n // Tokens allowed in the localpart of the email\n\n var localpartAccepting = [AMPERSAND, APOSTROPHE, ASTERISK, BACKSLASH, BACKTICK, CARET, CLOSEBRACE, DOLLAR, DOMAIN, EQUALS, HYPHEN, NUM, OPENBRACE, PERCENT, PIPE, PLUS, POUND, QUERY, SLASH, SYM, TILDE, TLD, UNDERSCORE]; // Some of the tokens in `localpartAccepting` are already accounted for here and\n // will not be overwritten (don't worry)\n\n makeMultiT(S_DOMAIN, localpartAccepting, S_LOCALPART);\n makeT(S_DOMAIN, AT, S_LOCALPART_AT);\n makeMultiT(S_TLD, localpartAccepting, S_LOCALPART);\n makeT(S_TLD, AT, S_LOCALPART_AT);\n makeMultiT(S_DOMAIN_DOT, localpartAccepting, S_LOCALPART); // Now in localpart of address\n // TODO: IP addresses and what if the email starts with numbers?\n\n makeMultiT(S_LOCALPART, localpartAccepting, S_LOCALPART);\n makeT(S_LOCALPART, AT, S_LOCALPART_AT); // close to an email address now\n\n makeT(S_LOCALPART, DOT, S_LOCALPART_DOT);\n makeMultiT(S_LOCALPART_DOT, localpartAccepting, S_LOCALPART);\n makeT(S_LOCALPART_AT, TLD, S_EMAIL_DOMAIN);\n makeT(S_LOCALPART_AT, DOMAIN, S_EMAIL_DOMAIN);\n makeT(S_LOCALPART_AT, NUM, S_EMAIL_DOMAIN);\n makeT(S_LOCALPART_AT, LOCALHOST, S_EMAIL); // States following `@` defined above\n\n return S_START;\n}\n/**\n * Run the parser state machine on a list of scanned string-based tokens to\n * create a list of multi tokens, each of which represents a URL, email address,\n * plain text, etc.\n *\n * @param {State} start parser start state\n * @param {string} input the original input used to generate the given tokens\n * @param {{t: string, v: string, s: number, e: number}[]} tokens list of scanned tokens\n * @returns {MultiToken[]}\n */\n\nfunction run(start, input, tokens) {\n var len = tokens.length;\n var cursor = 0;\n var multis = [];\n var textTokens = [];\n\n while (cursor < len) {\n var state = start;\n var secondState = null;\n var nextState = null;\n var multiLength = 0;\n var latestAccepting = null;\n var sinceAccepts = -1;\n\n while (cursor < len && !(secondState = takeT(state, tokens[cursor].t))) {\n // Starting tokens with nowhere to jump to.\n // Consider these to be just plain text\n textTokens.push(tokens[cursor++]);\n }\n\n while (cursor < len && (nextState = secondState || takeT(state, tokens[cursor].t))) {\n // Get the next state\n secondState = null;\n state = nextState; // Keep track of the latest accepting state\n\n if (state.accepts()) {\n sinceAccepts = 0;\n latestAccepting = state;\n } else if (sinceAccepts >= 0) {\n sinceAccepts++;\n }\n\n cursor++;\n multiLength++;\n }\n\n if (sinceAccepts < 0) {\n // No accepting state was found, part of a regular text token\n // Add all the tokens we looked at to the text tokens array\n for (var i = cursor - multiLength; i < cursor; i++) {\n textTokens.push(tokens[i]);\n }\n } else {\n // Accepting state!\n // First close off the textTokens (if available)\n if (textTokens.length > 0) {\n multis.push(parserCreateMultiToken(Text, input, textTokens));\n textTokens = [];\n } // Roll back to the latest accepting state\n\n\n cursor -= sinceAccepts;\n multiLength -= sinceAccepts; // Create a new multitoken\n\n var Multi = latestAccepting.t;\n var subtokens = tokens.slice(cursor - multiLength, cursor);\n multis.push(parserCreateMultiToken(Multi, input, subtokens));\n }\n } // Finally close off the textTokens (if available)\n\n\n if (textTokens.length > 0) {\n multis.push(parserCreateMultiToken(Text, input, textTokens));\n }\n\n return multis;\n}\n/**\n * Utility function for instantiating a new multitoken with all the relevant\n * fields during parsing.\n * @param {Class} Multi class to instantiate\n * @param {string} input original input string\n * @param {{t: string, v: string, s: number, e: number}[]} tokens consecutive tokens scanned from input string\n * @returns {MultiToken}\n */\n\nfunction parserCreateMultiToken(Multi, input, tokens) {\n var startIdx = tokens[0].s;\n var endIdx = tokens[tokens.length - 1].e;\n var value = input.substr(startIdx, endIdx - startIdx);\n return new Multi(value, tokens);\n}\n\nvar warn = typeof console !== 'undefined' && console && console.warn || function () {}; // Side-effect initialization state\n\n\nvar INIT = {\n scanner: null,\n parser: null,\n pluginQueue: [],\n customProtocols: [],\n initialized: false\n};\n/**\n * De-register all plugins and reset the internal state-machine. Used for\n * testing; not required in practice.\n * @private\n */\n\nfunction reset() {\n INIT.scanner = null;\n INIT.parser = null;\n INIT.pluginQueue = [];\n INIT.customProtocols = [];\n INIT.initialized = false;\n}\n/**\n * Register a linkify extension plugin\n * @param {string} name of plugin to register\n * @param {Function} plugin function that accepts mutable linkify state\n */\n\nfunction registerPlugin(name, plugin) {\n for (var i = 0; i < INIT.pluginQueue.length; i++) {\n if (name === INIT.pluginQueue[i][0]) {\n warn(\"linkifyjs: plugin \\\"\".concat(name, \"\\\" already registered - will be overwritten\"));\n INIT.pluginQueue[i] = [name, plugin];\n return;\n }\n }\n\n INIT.pluginQueue.push([name, plugin]);\n\n if (INIT.initialized) {\n warn(\"linkifyjs: already initialized - will not register plugin \\\"\".concat(name, \"\\\" until you manually call linkify.init(). To avoid this warning, please register all plugins before invoking linkify the first time.\"));\n }\n}\n/**\n * Detect URLs with the following additional protocol. Anything following\n * \"protocol:\" will be considered a link.\n * @param {string} protocol\n */\n\nfunction registerCustomProtocol(protocol) {\n if (INIT.initialized) {\n warn(\"linkifyjs: already initialized - will not register custom protocol \\\"\".concat(protocol, \"\\\" until you manually call linkify.init(). To avoid this warning, please register all custom protocols before invoking linkify the first time.\"));\n }\n\n if (!/^[a-z-]+$/.test(protocol)) {\n throw Error('linkifyjs: protocols containing characters other than a-z or - (hyphen) are not supported');\n }\n\n INIT.customProtocols.push(protocol);\n}\n/**\n * Initialize the linkify state machine. Called automatically the first time\n * linkify is called on a string, but may be called manually as well.\n */\n\nfunction init() {\n // Initialize state machines\n INIT.scanner = {\n start: init$2(INIT.customProtocols),\n tokens: text\n };\n INIT.parser = {\n start: init$1(),\n tokens: multi\n };\n var utils = {\n createTokenClass: createTokenClass\n }; // Initialize plugins\n\n for (var i = 0; i < INIT.pluginQueue.length; i++) {\n INIT.pluginQueue[i][1]({\n scanner: INIT.scanner,\n parser: INIT.parser,\n utils: utils\n });\n }\n\n INIT.initialized = true;\n}\n/**\n\tParse a string into tokens that represent linkable and non-linkable sub-components\n\t@param {string} str\n\t@return {MultiToken[]} tokens\n*/\n\nfunction tokenize(str) {\n if (!INIT.initialized) {\n init();\n }\n\n return run(INIT.parser.start, str, run$1(INIT.scanner.start, str));\n}\n/**\n\tFind a list of linkable items in the given string.\n\t@param {string} str string to find links in\n\t@param {string} [type] (optional) only find links of a specific type, e.g.,\n\t'url' or 'email'\n*/\n\nfunction find(str) {\n var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;\n var tokens = tokenize(str);\n var filtered = [];\n\n for (var i = 0; i < tokens.length; i++) {\n var token = tokens[i];\n\n if (token.isLink && (!type || token.t === type)) {\n filtered.push(token.toObject());\n }\n }\n\n return filtered;\n}\n/**\n * Is the given string valid linkable text of some sort. Note that this does not\n * trim the text for you.\n *\n * Optionally pass in a second `type` param, which is the type of link to test\n * for.\n *\n * For example,\n *\n * linkify.test(str, 'email');\n *\n * Returns `true` if str is a valid email.\n * @param {string} str string to test for links\n * @param {string} [type] optional specific link type to look for\n * @returns boolean true/false\n */\n\nfunction test(str) {\n var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;\n var tokens = tokenize(str);\n return tokens.length === 1 && tokens[0].isLink && (!type || tokens[0].t === type);\n}\n\nexport { Options, find, init, options, registerCustomProtocol, registerPlugin, reset, test, tokenize };\n", "import {\n combineTransactionSteps,\n findChildrenInRange,\n getChangedRanges,\n getMarksBetween,\n} from '@tiptap/core'\nimport { find, test } from 'linkifyjs'\nimport { MarkType } from 'prosemirror-model'\nimport { Plugin, PluginKey } from 'prosemirror-state'\n\ntype AutolinkOptions = {\n type: MarkType,\n validate?: (url: string) => boolean,\n}\n\nexport function autolink(options: AutolinkOptions): Plugin {\n return new Plugin({\n key: new PluginKey('autolink'),\n appendTransaction: (transactions, oldState, newState) => {\n const docChanges = transactions.some(transaction => transaction.docChanged)\n && !oldState.doc.eq(newState.doc)\n const preventAutolink = transactions.some(transaction => transaction.getMeta('preventAutolink'))\n\n if (!docChanges || preventAutolink) {\n return\n }\n\n const { tr } = newState\n const transform = combineTransactionSteps(oldState.doc, [...transactions])\n const { mapping } = transform\n const changes = getChangedRanges(transform)\n\n changes.forEach(({ oldRange, newRange }) => {\n // at first we check if we have to remove links\n getMarksBetween(oldRange.from, oldRange.to, oldState.doc)\n .filter(item => item.mark.type === options.type)\n .forEach(oldMark => {\n const newFrom = mapping.map(oldMark.from)\n const newTo = mapping.map(oldMark.to)\n const newMarks = getMarksBetween(newFrom, newTo, newState.doc)\n .filter(item => item.mark.type === options.type)\n\n if (!newMarks.length) {\n return\n }\n\n const newMark = newMarks[0]\n const oldLinkText = oldState.doc.textBetween(oldMark.from, oldMark.to, undefined, ' ')\n const newLinkText = newState.doc.textBetween(newMark.from, newMark.to, undefined, ' ')\n const wasLink = test(oldLinkText)\n const isLink = test(newLinkText)\n\n // remove only the link, if it was a link before too\n // because we don\u2019t want to remove links that were set manually\n if (wasLink && !isLink) {\n tr.removeMark(newMark.from, newMark.to, options.type)\n }\n })\n\n // now let\u2019s see if we can add new links\n findChildrenInRange(newState.doc, newRange, node => node.isTextblock)\n .forEach(textBlock => {\n // we need to define a placeholder for leaf nodes\n // so that the link position can be calculated correctly\n const text = newState.doc.textBetween(\n textBlock.pos,\n textBlock.pos + textBlock.node.nodeSize,\n undefined,\n ' ',\n )\n\n find(text)\n .filter(link => link.isLink)\n .filter(link => {\n if (options.validate) {\n return options.validate(link.value)\n }\n\n return true\n })\n // calculate link position\n .map(link => ({\n ...link,\n from: textBlock.pos + link.start + 1,\n to: textBlock.pos + link.end + 1,\n }))\n // check if link is within the changed range\n .filter(link => {\n const fromIsInRange = newRange.from >= link.from && newRange.from <= link.to\n const toIsInRange = newRange.to >= link.from && newRange.to <= link.to\n\n return fromIsInRange || toIsInRange\n })\n // add link mark\n .forEach(link => {\n tr.addMark(link.from, link.to, options.type.create({\n href: link.href,\n }))\n })\n })\n })\n\n if (!tr.steps.length) {\n return\n }\n\n return tr\n },\n })\n}\n", "import { getAttributes } from '@tiptap/core'\nimport { MarkType } from 'prosemirror-model'\nimport { Plugin, PluginKey } from 'prosemirror-state'\n\ntype ClickHandlerOptions = {\n type: MarkType,\n}\n\nexport function clickHandler(options: ClickHandlerOptions): Plugin {\n return new Plugin({\n key: new PluginKey('handleClickLink'),\n props: {\n handleClick: (view, pos, event) => {\n const attrs = getAttributes(view.state, options.type.name)\n const link = (event.target as HTMLElement)?.closest('a')\n\n if (link && attrs.href) {\n window.open(attrs.href, attrs.target)\n\n return true\n }\n\n return false\n },\n },\n })\n}\n", "import { Editor } from '@tiptap/core'\nimport { find } from 'linkifyjs'\nimport { MarkType } from 'prosemirror-model'\nimport { Plugin, PluginKey } from 'prosemirror-state'\n\ntype PasteHandlerOptions = {\n editor: Editor,\n type: MarkType,\n}\n\nexport function pasteHandler(options: PasteHandlerOptions): Plugin {\n return new Plugin({\n key: new PluginKey('handlePasteLink'),\n props: {\n handlePaste: (view, event, slice) => {\n const { state } = view\n const { selection } = state\n const { empty } = selection\n\n if (empty) {\n return false\n }\n\n let textContent = ''\n\n slice.content.forEach(node => {\n textContent += node.textContent\n })\n\n const link = find(textContent).find(item => item.isLink && item.value === textContent)\n\n if (!textContent || !link) {\n return false\n }\n\n options.editor.commands.setMark(options.type, {\n href: link.href,\n })\n\n return true\n },\n },\n })\n}\n", "import { Mark, markPasteRule, mergeAttributes } from '@tiptap/core'\nimport { find, registerCustomProtocol } from 'linkifyjs'\n\nimport { autolink } from './helpers/autolink'\nimport { clickHandler } from './helpers/clickHandler'\nimport { pasteHandler } from './helpers/pasteHandler'\n\nexport interface LinkOptions {\n /**\n * If enabled, it adds links as you type.\n */\n autolink: boolean,\n /**\n * An array of custom protocols to be registered with linkifyjs.\n */\n protocols: Array,\n /**\n * If enabled, links will be opened on click.\n */\n openOnClick: boolean,\n /**\n * Adds a link to the current selection if the pasted content only contains an url.\n */\n linkOnPaste: boolean,\n /**\n * A list of HTML attributes to be rendered.\n */\n HTMLAttributes: Record,\n /**\n * A validation function that modifies link verification for the auto linker.\n * @param url - The url to be validated.\n * @returns - True if the url is valid, false otherwise.\n */\n validate?: (url: string) => boolean,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n link: {\n /**\n * Set a link mark\n */\n setLink: (attributes: { href: string, target?: string }) => ReturnType,\n /**\n * Toggle a link mark\n */\n toggleLink: (attributes: { href: string, target?: string }) => ReturnType,\n /**\n * Unset a link mark\n */\n unsetLink: () => ReturnType,\n }\n }\n}\n\nexport const Link = Mark.create({\n name: 'link',\n\n priority: 1000,\n\n keepOnSplit: false,\n\n onCreate() {\n this.options.protocols.forEach(registerCustomProtocol)\n },\n\n inclusive() {\n return this.options.autolink\n },\n\n addOptions() {\n return {\n openOnClick: true,\n linkOnPaste: true,\n autolink: true,\n protocols: [],\n HTMLAttributes: {\n target: '_blank',\n rel: 'noopener noreferrer nofollow',\n class: null,\n },\n validate: undefined,\n }\n },\n\n addAttributes() {\n return {\n href: {\n default: null,\n },\n target: {\n default: this.options.HTMLAttributes.target,\n },\n class: {\n default: this.options.HTMLAttributes.class,\n },\n }\n },\n\n parseHTML() {\n return [\n { tag: 'a[href]:not([href *= \"javascript:\" i])' },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return [\n 'a',\n mergeAttributes(this.options.HTMLAttributes, HTMLAttributes),\n 0,\n ]\n },\n\n addCommands() {\n return {\n setLink: attributes => ({ chain }) => {\n return chain()\n .setMark(this.name, attributes)\n .setMeta('preventAutolink', true)\n .run()\n },\n\n toggleLink: attributes => ({ chain }) => {\n return chain()\n .toggleMark(this.name, attributes, { extendEmptyMarkRange: true })\n .setMeta('preventAutolink', true)\n .run()\n },\n\n unsetLink: () => ({ chain }) => {\n return chain()\n .unsetMark(this.name, { extendEmptyMarkRange: true })\n .setMeta('preventAutolink', true)\n .run()\n },\n }\n },\n\n addPasteRules() {\n return [\n markPasteRule({\n find: text => find(text)\n .filter(link => {\n if (this.options.validate) {\n return this.options.validate(link.value)\n }\n\n return true\n })\n .filter(link => link.isLink)\n .map(link => ({\n text: link.value,\n index: link.start,\n data: link,\n })),\n type: this.type,\n getAttributes: match => ({\n href: match.data?.href,\n }),\n }),\n ]\n },\n\n addProseMirrorPlugins() {\n const plugins = []\n\n if (this.options.autolink) {\n plugins.push(autolink({\n type: this.type,\n validate: this.options.validate,\n }))\n }\n\n if (this.options.openOnClick) {\n plugins.push(clickHandler({\n type: this.type,\n }))\n }\n\n if (this.options.linkOnPaste) {\n plugins.push(pasteHandler({\n editor: this.editor,\n type: this.type,\n }))\n }\n\n return plugins\n },\n})\n", "import { Extension } from '@tiptap/core'\n\nexport interface TextAlignOptions {\n types: string[],\n alignments: string[],\n defaultAlignment: string,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n textAlign: {\n /**\n * Set the text align attribute\n */\n setTextAlign: (alignment: string) => ReturnType,\n /**\n * Unset the text align attribute\n */\n unsetTextAlign: () => ReturnType,\n }\n }\n}\n\nexport const TextAlign = Extension.create({\n name: 'textAlign',\n\n addOptions() {\n return {\n types: [],\n alignments: ['left', 'center', 'right', 'justify'],\n defaultAlignment: 'left',\n }\n },\n\n addGlobalAttributes() {\n return [\n {\n types: this.options.types,\n attributes: {\n textAlign: {\n default: this.options.defaultAlignment,\n parseHTML: element => element.style.textAlign || this.options.defaultAlignment,\n renderHTML: attributes => {\n if (attributes.textAlign === this.options.defaultAlignment) {\n return {}\n }\n\n return { style: `text-align: ${attributes.textAlign}` }\n },\n },\n },\n },\n ]\n },\n\n addCommands() {\n return {\n setTextAlign: (alignment: string) => ({ commands }) => {\n if (!this.options.alignments.includes(alignment)) {\n return false\n }\n\n return this.options.types.every(type => commands.updateAttributes(type, { textAlign: alignment }))\n },\n\n unsetTextAlign: () => ({ commands }) => {\n return this.options.types.every(type => commands.resetAttributes(type, 'textAlign'))\n },\n }\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-Shift-l': () => this.editor.commands.setTextAlign('left'),\n 'Mod-Shift-e': () => this.editor.commands.setTextAlign('center'),\n 'Mod-Shift-r': () => this.editor.commands.setTextAlign('right'),\n 'Mod-Shift-j': () => this.editor.commands.setTextAlign('justify'),\n }\n },\n})\n", "import {\n mergeAttributes,\n Node,\n nodeInputRule,\n} from '@tiptap/core'\n\nexport interface ImageOptions {\n inline: boolean,\n allowBase64: boolean,\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n image: {\n /**\n * Add an image\n */\n setImage: (options: { src: string, alt?: string, title?: string }) => ReturnType,\n }\n }\n}\n\nexport const inputRegex = /(?:^|\\s)(!\\[(.+|:?)]\\((\\S+)(?:(?:\\s+)[\"'](\\S+)[\"'])?\\))$/\n\nexport const Image = Node.create({\n name: 'image',\n\n addOptions() {\n return {\n inline: false,\n allowBase64: false,\n HTMLAttributes: {},\n }\n },\n\n inline() {\n return this.options.inline\n },\n\n group() {\n return this.options.inline ? 'inline' : 'block'\n },\n\n draggable: true,\n\n addAttributes() {\n return {\n src: {\n default: null,\n },\n alt: {\n default: null,\n },\n title: {\n default: null,\n },\n }\n },\n\n parseHTML() {\n return [\n {\n tag: this.options.allowBase64\n ? 'img[src]'\n : 'img[src]:not([src^=\"data:\"])',\n },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['img', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes)]\n },\n\n addCommands() {\n return {\n setImage: options => ({ commands }) => {\n return commands.insertContent({\n type: this.name,\n attrs: options,\n })\n },\n }\n },\n\n addInputRules() {\n return [\n nodeInputRule({\n find: inputRegex,\n type: this.type,\n getAttributes: match => {\n const [,, alt, src, title] = match\n\n return { src, alt, title }\n },\n }),\n ]\n },\n})\n", "import {\n getMarkAttributes,\n Mark,\n mergeAttributes,\n} from '@tiptap/core'\n\nexport interface TextStyleOptions {\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n textStyle: {\n /**\n * Remove spans without inline style attributes.\n */\n removeEmptyTextStyle: () => ReturnType,\n }\n }\n}\n\nexport const TextStyle = Mark.create({\n name: 'textStyle',\n\n addOptions() {\n return {\n HTMLAttributes: {},\n }\n },\n\n parseHTML() {\n return [\n {\n tag: 'span',\n getAttrs: element => {\n const hasStyles = (element as HTMLElement).hasAttribute('style')\n\n if (!hasStyles) {\n return false\n }\n\n return {}\n },\n },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['span', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n },\n\n addCommands() {\n return {\n removeEmptyTextStyle: () => ({ state, commands }) => {\n const attributes = getMarkAttributes(state, this.type)\n const hasStyles = Object.entries(attributes).some(([, value]) => !!value)\n\n if (hasStyles) {\n return true\n }\n\n return commands.unsetMark(this.name)\n },\n }\n },\n\n})\n", "import '@tiptap/extension-text-style'\n\nimport { Extension } from '@tiptap/core'\n\nexport type ColorOptions = {\n types: string[],\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n color: {\n /**\n * Set the text color\n */\n setColor: (color: string) => ReturnType,\n /**\n * Unset the text color\n */\n unsetColor: () => ReturnType,\n }\n }\n}\n\nexport const Color = Extension.create({\n name: 'color',\n\n addOptions() {\n return {\n types: ['textStyle'],\n }\n },\n\n addGlobalAttributes() {\n return [\n {\n types: this.options.types,\n attributes: {\n color: {\n default: null,\n parseHTML: element => element.style.color?.replace(/['\"]+/g, ''),\n renderHTML: attributes => {\n if (!attributes.color) {\n return {}\n }\n\n return {\n style: `color: ${attributes.color}`,\n }\n },\n },\n },\n },\n ]\n },\n\n addCommands() {\n return {\n setColor: color => ({ chain }) => {\n return chain()\n .setMark('textStyle', { color })\n .run()\n },\n unsetColor: () => ({ chain }) => {\n return chain()\n .setMark('textStyle', { color: null })\n .removeEmptyTextStyle()\n .run()\n },\n }\n },\n})\n", "import {\n Mark,\n markInputRule,\n markPasteRule,\n mergeAttributes,\n} from '@tiptap/core'\n\nexport interface HighlightOptions {\n multicolor: boolean,\n HTMLAttributes: Record,\n}\n\ndeclare module '@tiptap/core' {\n interface Commands {\n highlight: {\n /**\n * Set a highlight mark\n */\n setHighlight: (attributes?: { color: string }) => ReturnType,\n /**\n * Toggle a highlight mark\n */\n toggleHighlight: (attributes?: { color: string }) => ReturnType,\n /**\n * Unset a highlight mark\n */\n unsetHighlight: () => ReturnType,\n }\n }\n}\n\nexport const inputRegex = /(?:^|\\s)((?:==)((?:[^~=]+))(?:==))$/\nexport const pasteRegex = /(?:^|\\s)((?:==)((?:[^~=]+))(?:==))/g\n\nexport const Highlight = Mark.create({\n name: 'highlight',\n\n addOptions() {\n return {\n multicolor: false,\n HTMLAttributes: {},\n }\n },\n\n addAttributes() {\n if (!this.options.multicolor) {\n return {}\n }\n\n return {\n color: {\n default: null,\n parseHTML: element => element.getAttribute('data-color') || element.style.backgroundColor,\n renderHTML: attributes => {\n if (!attributes.color) {\n return {}\n }\n\n return {\n 'data-color': attributes.color,\n style: `background-color: ${attributes.color}`,\n }\n },\n },\n }\n },\n\n parseHTML() {\n return [\n {\n tag: 'mark',\n },\n ]\n },\n\n renderHTML({ HTMLAttributes }) {\n return ['mark', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n },\n\n addCommands() {\n return {\n setHighlight: attributes => ({ commands }) => {\n return commands.setMark(this.name, attributes)\n },\n toggleHighlight: attributes => ({ commands }) => {\n return commands.toggleMark(this.name, attributes)\n },\n unsetHighlight: () => ({ commands }) => {\n return commands.unsetMark(this.name)\n },\n }\n },\n\n addKeyboardShortcuts() {\n return {\n 'Mod-Shift-h': () => this.editor.commands.toggleHighlight(),\n }\n },\n\n addInputRules() {\n return [\n markInputRule({\n find: inputRegex,\n type: this.type,\n }),\n ]\n },\n\n addPasteRules() {\n return [\n markPasteRule({\n find: pasteRegex,\n type: this.type,\n }),\n ]\n },\n})\n", null, null, "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M15.6 10.79c.97-.67 1.65-1.77 1.65-2.79 0-2.26-1.75-4-4-4H7v14h7.04c2.09 0 3.71-1.7 3.71-3.79 0-1.52-.86-2.82-2.15-3.42zM10 6.5h3c.83 0 1.5.67 1.5 1.5s-.67 1.5-1.5 1.5h-3v-3zm3.5 9H10v-3h3.5c.83 0 1.5.67 1.5 1.5s-.67 1.5-1.5 1.5z\"\n}), 'FormatBold');\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M10 4v3h2.21l-3.42 8H6v3h8v-3h-2.21l3.42-8H18V4z\"\n}), 'FormatItalic');\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M12 17c3.31 0 6-2.69 6-6V3h-2.5v8c0 1.93-1.57 3.5-3.5 3.5S8.5 12.93 8.5 11V3H6v8c0 3.31 2.69 6 6 6zm-7 2v2h14v-2H5z\"\n}), 'FormatUnderlined');\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M10 19h4v-3h-4v3zM5 4v3h5v3h4V7h5V4H5zM3 14h18v-2H3v2z\"\n}), 'FormatStrikethrough');\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M9.4 16.6 4.8 12l4.6-4.6L8 6l-6 6 6 6 1.4-1.4zm5.2 0 4.6-4.6-4.6-4.6L16 6l6 6-6 6-1.4-1.4z\"\n}), 'Code');\nexports.default = _default;", null, null, "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M4 10.5c-.83 0-1.5.67-1.5 1.5s.67 1.5 1.5 1.5 1.5-.67 1.5-1.5-.67-1.5-1.5-1.5zm0-6c-.83 0-1.5.67-1.5 1.5S3.17 7.5 4 7.5 5.5 6.83 5.5 6 4.83 4.5 4 4.5zm0 12c-.83 0-1.5.68-1.5 1.5s.68 1.5 1.5 1.5 1.5-.68 1.5-1.5-.67-1.5-1.5-1.5zM7 19h14v-2H7v2zm0-6h14v-2H7v2zm0-8v2h14V5H7z\"\n}), 'FormatListBulleted');\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M2 17h2v.5H3v1h1v.5H2v1h3v-4H2v1zm1-9h1V4H2v1h1v3zm-1 3h1.8L2 13.1v.9h3v-1H3.2L5 10.9V10H2v1zm5-6v2h14V5H7zm0 14h14v-2H7v2zm0-6h14v-2H7v2z\"\n}), 'FormatListNumbered');\nexports.default = _default;", null, "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M7 15v2h10v-2H7zm-4 6h18v-2H3v2zm0-8h18v-2H3v2zm4-6v2h10V7H7zM3 3v2h18V3H3z\"\n}), 'FormatAlignCenter');\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M15 15H3v2h12v-2zm0-8H3v2h12V7zM3 13h18v-2H3v2zm0 8h18v-2H3v2zM3 3v2h18V3H3z\"\n}), 'FormatAlignLeft');\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M3 21h18v-2H3v2zm6-4h12v-2H9v2zm-6-4h18v-2H3v2zm6-4h12V7H9v2zM3 3v2h18V3H3z\"\n}), 'FormatAlignRight');\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M3 21h18v-2H3v2zm0-4h18v-2H3v2zm0-4h18v-2H3v2zm0-4h18V7H3v2zm0-6v2h18V3H3z\"\n}), 'FormatAlignJustify');\nexports.default = _default;", null, "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M3.9 12c0-1.71 1.39-3.1 3.1-3.1h4V7H7c-2.76 0-5 2.24-5 5s2.24 5 5 5h4v-1.9H7c-1.71 0-3.1-1.39-3.1-3.1zM8 13h8v-2H8v2zm9-6h-4v1.9h4c1.71 0 3.1 1.39 3.1 3.1s-1.39 3.1-3.1 3.1h-4V17h4c2.76 0 5-2.24 5-5s-2.24-5-5-5z\"\n}), 'InsertLink');\nexports.default = _default;", null, null, "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M6 17h3l2-4V7H5v6h3zm8 0h3l2-4V7h-6v6h3z\"\n}), 'FormatQuote');\nexports.default = _default;", null, "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M3.27 5 2 6.27l6.97 6.97L6.5 19h3l1.57-3.66L16.73 21 18 19.73 3.55 5.27 3.27 5zM6 5v.18L8.82 8h2.4l-.72 1.68 2.1 2.1L14.21 8H20V5H6z\"\n}), 'FormatClear');\nexports.default = _default;", null, null, "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M21 19V5c0-1.1-.9-2-2-2H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2zM8.5 13.5l2.5 3.01L14.5 12l4.5 6H5l3.5-4.5z\"\n}), 'Image');\nexports.default = _default;", null, "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M2 20h20v4H2v-4zm3.49-3h2.42l1.27-3.58h5.65L16.09 17h2.42L13.25 3h-2.5L5.49 17zm4.42-5.61 2.03-5.79h.12l2.03 5.79H9.91z\"\n}), 'FormatColorText');\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M9.93 13.5h4.14L12 7.98zM20 2H4c-1.1 0-2 .9-2 2v16c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V4c0-1.1-.9-2-2-2zm-4.05 16.5-1.14-3H9.17l-1.12 3H5.96l5.11-13h1.86l5.11 13h-2.09z\"\n}), 'FontDownload');\nexports.default = _default;", null, null, null, null, null, "import React, { FC } from 'react'\nimport { RichTextInput, RichTextInputToolbar, AlignmentButtons, LinkButtons, ClearButtons, useTiptapEditor } from 'ra-input-rich-text'\nimport { ToggleButton, ToggleButtonGroup, } from '@mui/material'\nimport FormatBold from '@mui/icons-material/FormatBold'\nimport FormatItalic from '@mui/icons-material/FormatItalic'\nimport FormatUnderlined from '@mui/icons-material/FormatUnderlined'\n\ntype FormHeaderInputProps = {\n source: string\n styleType: 'inline' | 'class'\n toolbarOptions?: any[]\n size?: 'small' | 'medium' | 'large'\n}\n\nexport const FormHeaderInput: FC = ({ styleType = 'inline', toolbarOptions, size = 'large', ...inputProps }) => {\n // const editor = useTiptapEditor()\n\n return (\n \n \n \n \n \n \n \n

        \n }\n />\n )\n}\n\nconst CustomFormatButtons = ({ size }: { size: 'small' | 'medium' | 'large' }) => {\n const editor = useTiptapEditor()\n return (\n \n editor.chain().focus().toggleBold().run()}>\n \n \n editor.chain().focus().toggleItalic().run()}>\n \n \n editor.chain().focus().toggleUnderline().run()}>\n \n \n \n )\n}", "import React from 'react'\n\nimport { SaveButton, DeleteWithConfirmButton, useRecordContext, TextInput } from 'react-admin'\nimport WarningIcon from '@mui/icons-material/Warning';\n// import { BoxedShowLayout } from 'ra-compact-ui';\n\nimport { FormHeaderInput } from './FormHeaderInput'\nimport { SettingsGroup } from 'shared/organisms/settings_group'\nimport { Link } from 'react-router-dom';\n\nconst SettingsSection: React.FC<{ title: string; subtitle?: string }> = (props) => {\n const { title = 'Group', subtitle, children } = props\n\n return <>{children}\n}\n\nexport const FormSettings = (props) => {\n const { className, ...rest } = props\n let record = useRecordContext()\n\n return (\n
        \n \n \n \n \n \n \n \n \n \n \n \n \n {/* \n \n \n\n \n \n \n \n\n \n \n\n \n \n */}\n \n
        \n \n \n

        \n \n

        This cannot be undone!
        \n

        \n

        \n Before you continue, be sure to export your form entries. Proceeding will permanently delete the form and all data entries associated with it.\n

        \n
        \n }\n />\n
        \n \n )\n}\n", "// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: https://codemirror.net/5/LICENSE\n\n// This is CodeMirror (https://codemirror.net/5), a code editor\n// implemented in JavaScript on top of the browser's DOM.\n//\n// You can find some technical background for some of the code below\n// at http://marijnhaverbeke.nl/blog/#cm-internals .\n\n(function (global, factory) {\n typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :\n typeof define === 'function' && define.amd ? define(factory) :\n (global = global || self, global.CodeMirror = factory());\n}(this, (function () { 'use strict';\n\n // Kludges for bugs and behavior differences that can't be feature\n // detected are enabled based on userAgent etc sniffing.\n var userAgent = navigator.userAgent;\n var platform = navigator.platform;\n\n var gecko = /gecko\\/\\d/i.test(userAgent);\n var ie_upto10 = /MSIE \\d/.test(userAgent);\n var ie_11up = /Trident\\/(?:[7-9]|\\d{2,})\\..*rv:(\\d+)/.exec(userAgent);\n var edge = /Edge\\/(\\d+)/.exec(userAgent);\n var ie = ie_upto10 || ie_11up || edge;\n var ie_version = ie && (ie_upto10 ? document.documentMode || 6 : +(edge || ie_11up)[1]);\n var webkit = !edge && /WebKit\\//.test(userAgent);\n var qtwebkit = webkit && /Qt\\/\\d+\\.\\d+/.test(userAgent);\n var chrome = !edge && /Chrome\\/(\\d+)/.exec(userAgent);\n var chrome_version = chrome && +chrome[1];\n var presto = /Opera\\//.test(userAgent);\n var safari = /Apple Computer/.test(navigator.vendor);\n var mac_geMountainLion = /Mac OS X 1\\d\\D([8-9]|\\d\\d)\\D/.test(userAgent);\n var phantom = /PhantomJS/.test(userAgent);\n\n var ios = safari && (/Mobile\\/\\w+/.test(userAgent) || navigator.maxTouchPoints > 2);\n var android = /Android/.test(userAgent);\n // This is woefully incomplete. Suggestions for alternative methods welcome.\n var mobile = ios || android || /webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent);\n var mac = ios || /Mac/.test(platform);\n var chromeOS = /\\bCrOS\\b/.test(userAgent);\n var windows = /win/i.test(platform);\n\n var presto_version = presto && userAgent.match(/Version\\/(\\d*\\.\\d*)/);\n if (presto_version) { presto_version = Number(presto_version[1]); }\n if (presto_version && presto_version >= 15) { presto = false; webkit = true; }\n // Some browsers use the wrong event properties to signal cmd/ctrl on OS X\n var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11));\n var captureRightClick = gecko || (ie && ie_version >= 9);\n\n function classTest(cls) { return new RegExp(\"(^|\\\\s)\" + cls + \"(?:$|\\\\s)\\\\s*\") }\n\n var rmClass = function(node, cls) {\n var current = node.className;\n var match = classTest(cls).exec(current);\n if (match) {\n var after = current.slice(match.index + match[0].length);\n node.className = current.slice(0, match.index) + (after ? match[1] + after : \"\");\n }\n };\n\n function removeChildren(e) {\n for (var count = e.childNodes.length; count > 0; --count)\n { e.removeChild(e.firstChild); }\n return e\n }\n\n function removeChildrenAndAdd(parent, e) {\n return removeChildren(parent).appendChild(e)\n }\n\n function elt(tag, content, className, style) {\n var e = document.createElement(tag);\n if (className) { e.className = className; }\n if (style) { e.style.cssText = style; }\n if (typeof content == \"string\") { e.appendChild(document.createTextNode(content)); }\n else if (content) { for (var i = 0; i < content.length; ++i) { e.appendChild(content[i]); } }\n return e\n }\n // wrapper for elt, which removes the elt from the accessibility tree\n function eltP(tag, content, className, style) {\n var e = elt(tag, content, className, style);\n e.setAttribute(\"role\", \"presentation\");\n return e\n }\n\n var range;\n if (document.createRange) { range = function(node, start, end, endNode) {\n var r = document.createRange();\n r.setEnd(endNode || node, end);\n r.setStart(node, start);\n return r\n }; }\n else { range = function(node, start, end) {\n var r = document.body.createTextRange();\n try { r.moveToElementText(node.parentNode); }\n catch(e) { return r }\n r.collapse(true);\n r.moveEnd(\"character\", end);\n r.moveStart(\"character\", start);\n return r\n }; }\n\n function contains(parent, child) {\n if (child.nodeType == 3) // Android browser always returns false when child is a textnode\n { child = child.parentNode; }\n if (parent.contains)\n { return parent.contains(child) }\n do {\n if (child.nodeType == 11) { child = child.host; }\n if (child == parent) { return true }\n } while (child = child.parentNode)\n }\n\n function activeElt(doc) {\n // IE and Edge may throw an \"Unspecified Error\" when accessing document.activeElement.\n // IE < 10 will throw when accessed while the page is loading or in an iframe.\n // IE > 9 and Edge will throw when accessed in an iframe if document.body is unavailable.\n var activeElement;\n try {\n activeElement = doc.activeElement;\n } catch(e) {\n activeElement = doc.body || null;\n }\n while (activeElement && activeElement.shadowRoot && activeElement.shadowRoot.activeElement)\n { activeElement = activeElement.shadowRoot.activeElement; }\n return activeElement\n }\n\n function addClass(node, cls) {\n var current = node.className;\n if (!classTest(cls).test(current)) { node.className += (current ? \" \" : \"\") + cls; }\n }\n function joinClasses(a, b) {\n var as = a.split(\" \");\n for (var i = 0; i < as.length; i++)\n { if (as[i] && !classTest(as[i]).test(b)) { b += \" \" + as[i]; } }\n return b\n }\n\n var selectInput = function(node) { node.select(); };\n if (ios) // Mobile Safari apparently has a bug where select() is broken.\n { selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length; }; }\n else if (ie) // Suppress mysterious IE10 errors\n { selectInput = function(node) { try { node.select(); } catch(_e) {} }; }\n\n function doc(cm) { return cm.display.wrapper.ownerDocument }\n\n function win(cm) { return doc(cm).defaultView }\n\n function bind(f) {\n var args = Array.prototype.slice.call(arguments, 1);\n return function(){return f.apply(null, args)}\n }\n\n function copyObj(obj, target, overwrite) {\n if (!target) { target = {}; }\n for (var prop in obj)\n { if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop)))\n { target[prop] = obj[prop]; } }\n return target\n }\n\n // Counts the column offset in a string, taking tabs into account.\n // Used mostly to find indentation.\n function countColumn(string, end, tabSize, startIndex, startValue) {\n if (end == null) {\n end = string.search(/[^\\s\\u00a0]/);\n if (end == -1) { end = string.length; }\n }\n for (var i = startIndex || 0, n = startValue || 0;;) {\n var nextTab = string.indexOf(\"\\t\", i);\n if (nextTab < 0 || nextTab >= end)\n { return n + (end - i) }\n n += nextTab - i;\n n += tabSize - (n % tabSize);\n i = nextTab + 1;\n }\n }\n\n var Delayed = function() {\n this.id = null;\n this.f = null;\n this.time = 0;\n this.handler = bind(this.onTimeout, this);\n };\n Delayed.prototype.onTimeout = function (self) {\n self.id = 0;\n if (self.time <= +new Date) {\n self.f();\n } else {\n setTimeout(self.handler, self.time - +new Date);\n }\n };\n Delayed.prototype.set = function (ms, f) {\n this.f = f;\n var time = +new Date + ms;\n if (!this.id || time < this.time) {\n clearTimeout(this.id);\n this.id = setTimeout(this.handler, ms);\n this.time = time;\n }\n };\n\n function indexOf(array, elt) {\n for (var i = 0; i < array.length; ++i)\n { if (array[i] == elt) { return i } }\n return -1\n }\n\n // Number of pixels added to scroller and sizer to hide scrollbar\n var scrollerGap = 50;\n\n // Returned or thrown by various protocols to signal 'I'm not\n // handling this'.\n var Pass = {toString: function(){return \"CodeMirror.Pass\"}};\n\n // Reused option objects for setSelection & friends\n var sel_dontScroll = {scroll: false}, sel_mouse = {origin: \"*mouse\"}, sel_move = {origin: \"+move\"};\n\n // The inverse of countColumn -- find the offset that corresponds to\n // a particular column.\n function findColumn(string, goal, tabSize) {\n for (var pos = 0, col = 0;;) {\n var nextTab = string.indexOf(\"\\t\", pos);\n if (nextTab == -1) { nextTab = string.length; }\n var skipped = nextTab - pos;\n if (nextTab == string.length || col + skipped >= goal)\n { return pos + Math.min(skipped, goal - col) }\n col += nextTab - pos;\n col += tabSize - (col % tabSize);\n pos = nextTab + 1;\n if (col >= goal) { return pos }\n }\n }\n\n var spaceStrs = [\"\"];\n function spaceStr(n) {\n while (spaceStrs.length <= n)\n { spaceStrs.push(lst(spaceStrs) + \" \"); }\n return spaceStrs[n]\n }\n\n function lst(arr) { return arr[arr.length-1] }\n\n function map(array, f) {\n var out = [];\n for (var i = 0; i < array.length; i++) { out[i] = f(array[i], i); }\n return out\n }\n\n function insertSorted(array, value, score) {\n var pos = 0, priority = score(value);\n while (pos < array.length && score(array[pos]) <= priority) { pos++; }\n array.splice(pos, 0, value);\n }\n\n function nothing() {}\n\n function createObj(base, props) {\n var inst;\n if (Object.create) {\n inst = Object.create(base);\n } else {\n nothing.prototype = base;\n inst = new nothing();\n }\n if (props) { copyObj(props, inst); }\n return inst\n }\n\n var nonASCIISingleCaseWordChar = /[\\u00df\\u0587\\u0590-\\u05f4\\u0600-\\u06ff\\u3040-\\u309f\\u30a0-\\u30ff\\u3400-\\u4db5\\u4e00-\\u9fcc\\uac00-\\ud7af]/;\n function isWordCharBasic(ch) {\n return /\\w/.test(ch) || ch > \"\\x80\" &&\n (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch))\n }\n function isWordChar(ch, helper) {\n if (!helper) { return isWordCharBasic(ch) }\n if (helper.source.indexOf(\"\\\\w\") > -1 && isWordCharBasic(ch)) { return true }\n return helper.test(ch)\n }\n\n function isEmpty(obj) {\n for (var n in obj) { if (obj.hasOwnProperty(n) && obj[n]) { return false } }\n return true\n }\n\n // Extending unicode characters. A series of a non-extending char +\n // any number of extending chars is treated as a single unit as far\n // as editing and measuring is concerned. This is not fully correct,\n // since some scripts/fonts/browsers also treat other configurations\n // of code points as a group.\n var extendingChars = /[\\u0300-\\u036f\\u0483-\\u0489\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u064b-\\u065e\\u0670\\u06d6-\\u06dc\\u06de-\\u06e4\\u06e7\\u06e8\\u06ea-\\u06ed\\u0711\\u0730-\\u074a\\u07a6-\\u07b0\\u07eb-\\u07f3\\u0816-\\u0819\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0900-\\u0902\\u093c\\u0941-\\u0948\\u094d\\u0951-\\u0955\\u0962\\u0963\\u0981\\u09bc\\u09be\\u09c1-\\u09c4\\u09cd\\u09d7\\u09e2\\u09e3\\u0a01\\u0a02\\u0a3c\\u0a41\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a70\\u0a71\\u0a75\\u0a81\\u0a82\\u0abc\\u0ac1-\\u0ac5\\u0ac7\\u0ac8\\u0acd\\u0ae2\\u0ae3\\u0b01\\u0b3c\\u0b3e\\u0b3f\\u0b41-\\u0b44\\u0b4d\\u0b56\\u0b57\\u0b62\\u0b63\\u0b82\\u0bbe\\u0bc0\\u0bcd\\u0bd7\\u0c3e-\\u0c40\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62\\u0c63\\u0cbc\\u0cbf\\u0cc2\\u0cc6\\u0ccc\\u0ccd\\u0cd5\\u0cd6\\u0ce2\\u0ce3\\u0d3e\\u0d41-\\u0d44\\u0d4d\\u0d57\\u0d62\\u0d63\\u0dca\\u0dcf\\u0dd2-\\u0dd4\\u0dd6\\u0ddf\\u0e31\\u0e34-\\u0e3a\\u0e47-\\u0e4e\\u0eb1\\u0eb4-\\u0eb9\\u0ebb\\u0ebc\\u0ec8-\\u0ecd\\u0f18\\u0f19\\u0f35\\u0f37\\u0f39\\u0f71-\\u0f7e\\u0f80-\\u0f84\\u0f86\\u0f87\\u0f90-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u102d-\\u1030\\u1032-\\u1037\\u1039\\u103a\\u103d\\u103e\\u1058\\u1059\\u105e-\\u1060\\u1071-\\u1074\\u1082\\u1085\\u1086\\u108d\\u109d\\u135f\\u1712-\\u1714\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17b7-\\u17bd\\u17c6\\u17c9-\\u17d3\\u17dd\\u180b-\\u180d\\u18a9\\u1920-\\u1922\\u1927\\u1928\\u1932\\u1939-\\u193b\\u1a17\\u1a18\\u1a56\\u1a58-\\u1a5e\\u1a60\\u1a62\\u1a65-\\u1a6c\\u1a73-\\u1a7c\\u1a7f\\u1b00-\\u1b03\\u1b34\\u1b36-\\u1b3a\\u1b3c\\u1b42\\u1b6b-\\u1b73\\u1b80\\u1b81\\u1ba2-\\u1ba5\\u1ba8\\u1ba9\\u1c2c-\\u1c33\\u1c36\\u1c37\\u1cd0-\\u1cd2\\u1cd4-\\u1ce0\\u1ce2-\\u1ce8\\u1ced\\u1dc0-\\u1de6\\u1dfd-\\u1dff\\u200c\\u200d\\u20d0-\\u20f0\\u2cef-\\u2cf1\\u2de0-\\u2dff\\u302a-\\u302f\\u3099\\u309a\\ua66f-\\ua672\\ua67c\\ua67d\\ua6f0\\ua6f1\\ua802\\ua806\\ua80b\\ua825\\ua826\\ua8c4\\ua8e0-\\ua8f1\\ua926-\\ua92d\\ua947-\\ua951\\ua980-\\ua982\\ua9b3\\ua9b6-\\ua9b9\\ua9bc\\uaa29-\\uaa2e\\uaa31\\uaa32\\uaa35\\uaa36\\uaa43\\uaa4c\\uaab0\\uaab2-\\uaab4\\uaab7\\uaab8\\uaabe\\uaabf\\uaac1\\uabe5\\uabe8\\uabed\\udc00-\\udfff\\ufb1e\\ufe00-\\ufe0f\\ufe20-\\ufe26\\uff9e\\uff9f]/;\n function isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch) }\n\n // Returns a number from the range [`0`; `str.length`] unless `pos` is outside that range.\n function skipExtendingChars(str, pos, dir) {\n while ((dir < 0 ? pos > 0 : pos < str.length) && isExtendingChar(str.charAt(pos))) { pos += dir; }\n return pos\n }\n\n // Returns the value from the range [`from`; `to`] that satisfies\n // `pred` and is closest to `from`. Assumes that at least `to`\n // satisfies `pred`. Supports `from` being greater than `to`.\n function findFirst(pred, from, to) {\n // At any point we are certain `to` satisfies `pred`, don't know\n // whether `from` does.\n var dir = from > to ? -1 : 1;\n for (;;) {\n if (from == to) { return from }\n var midF = (from + to) / 2, mid = dir < 0 ? Math.ceil(midF) : Math.floor(midF);\n if (mid == from) { return pred(mid) ? from : to }\n if (pred(mid)) { to = mid; }\n else { from = mid + dir; }\n }\n }\n\n // BIDI HELPERS\n\n function iterateBidiSections(order, from, to, f) {\n if (!order) { return f(from, to, \"ltr\", 0) }\n var found = false;\n for (var i = 0; i < order.length; ++i) {\n var part = order[i];\n if (part.from < to && part.to > from || from == to && part.to == from) {\n f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? \"rtl\" : \"ltr\", i);\n found = true;\n }\n }\n if (!found) { f(from, to, \"ltr\"); }\n }\n\n var bidiOther = null;\n function getBidiPartAt(order, ch, sticky) {\n var found;\n bidiOther = null;\n for (var i = 0; i < order.length; ++i) {\n var cur = order[i];\n if (cur.from < ch && cur.to > ch) { return i }\n if (cur.to == ch) {\n if (cur.from != cur.to && sticky == \"before\") { found = i; }\n else { bidiOther = i; }\n }\n if (cur.from == ch) {\n if (cur.from != cur.to && sticky != \"before\") { found = i; }\n else { bidiOther = i; }\n }\n }\n return found != null ? found : bidiOther\n }\n\n // Bidirectional ordering algorithm\n // See http://unicode.org/reports/tr9/tr9-13.html for the algorithm\n // that this (partially) implements.\n\n // One-char codes used for character types:\n // L (L): Left-to-Right\n // R (R): Right-to-Left\n // r (AL): Right-to-Left Arabic\n // 1 (EN): European Number\n // + (ES): European Number Separator\n // % (ET): European Number Terminator\n // n (AN): Arabic Number\n // , (CS): Common Number Separator\n // m (NSM): Non-Spacing Mark\n // b (BN): Boundary Neutral\n // s (B): Paragraph Separator\n // t (S): Segment Separator\n // w (WS): Whitespace\n // N (ON): Other Neutrals\n\n // Returns null if characters are ordered as they appear\n // (left-to-right), or an array of sections ({from, to, level}\n // objects) in the order in which they occur visually.\n var bidiOrdering = (function() {\n // Character types for codepoints 0 to 0xff\n var lowTypes = \"bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN\";\n // Character types for codepoints 0x600 to 0x6f9\n var arabicTypes = \"nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111\";\n function charType(code) {\n if (code <= 0xf7) { return lowTypes.charAt(code) }\n else if (0x590 <= code && code <= 0x5f4) { return \"R\" }\n else if (0x600 <= code && code <= 0x6f9) { return arabicTypes.charAt(code - 0x600) }\n else if (0x6ee <= code && code <= 0x8ac) { return \"r\" }\n else if (0x2000 <= code && code <= 0x200b) { return \"w\" }\n else if (code == 0x200c) { return \"b\" }\n else { return \"L\" }\n }\n\n var bidiRE = /[\\u0590-\\u05f4\\u0600-\\u06ff\\u0700-\\u08ac]/;\n var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/;\n\n function BidiSpan(level, from, to) {\n this.level = level;\n this.from = from; this.to = to;\n }\n\n return function(str, direction) {\n var outerType = direction == \"ltr\" ? \"L\" : \"R\";\n\n if (str.length == 0 || direction == \"ltr\" && !bidiRE.test(str)) { return false }\n var len = str.length, types = [];\n for (var i = 0; i < len; ++i)\n { types.push(charType(str.charCodeAt(i))); }\n\n // W1. Examine each non-spacing mark (NSM) in the level run, and\n // change the type of the NSM to the type of the previous\n // character. If the NSM is at the start of the level run, it will\n // get the type of sor.\n for (var i$1 = 0, prev = outerType; i$1 < len; ++i$1) {\n var type = types[i$1];\n if (type == \"m\") { types[i$1] = prev; }\n else { prev = type; }\n }\n\n // W2. Search backwards from each instance of a European number\n // until the first strong type (R, L, AL, or sor) is found. If an\n // AL is found, change the type of the European number to Arabic\n // number.\n // W3. Change all ALs to R.\n for (var i$2 = 0, cur = outerType; i$2 < len; ++i$2) {\n var type$1 = types[i$2];\n if (type$1 == \"1\" && cur == \"r\") { types[i$2] = \"n\"; }\n else if (isStrong.test(type$1)) { cur = type$1; if (type$1 == \"r\") { types[i$2] = \"R\"; } }\n }\n\n // W4. A single European separator between two European numbers\n // changes to a European number. A single common separator between\n // two numbers of the same type changes to that type.\n for (var i$3 = 1, prev$1 = types[0]; i$3 < len - 1; ++i$3) {\n var type$2 = types[i$3];\n if (type$2 == \"+\" && prev$1 == \"1\" && types[i$3+1] == \"1\") { types[i$3] = \"1\"; }\n else if (type$2 == \",\" && prev$1 == types[i$3+1] &&\n (prev$1 == \"1\" || prev$1 == \"n\")) { types[i$3] = prev$1; }\n prev$1 = type$2;\n }\n\n // W5. A sequence of European terminators adjacent to European\n // numbers changes to all European numbers.\n // W6. Otherwise, separators and terminators change to Other\n // Neutral.\n for (var i$4 = 0; i$4 < len; ++i$4) {\n var type$3 = types[i$4];\n if (type$3 == \",\") { types[i$4] = \"N\"; }\n else if (type$3 == \"%\") {\n var end = (void 0);\n for (end = i$4 + 1; end < len && types[end] == \"%\"; ++end) {}\n var replace = (i$4 && types[i$4-1] == \"!\") || (end < len && types[end] == \"1\") ? \"1\" : \"N\";\n for (var j = i$4; j < end; ++j) { types[j] = replace; }\n i$4 = end - 1;\n }\n }\n\n // W7. Search backwards from each instance of a European number\n // until the first strong type (R, L, or sor) is found. If an L is\n // found, then change the type of the European number to L.\n for (var i$5 = 0, cur$1 = outerType; i$5 < len; ++i$5) {\n var type$4 = types[i$5];\n if (cur$1 == \"L\" && type$4 == \"1\") { types[i$5] = \"L\"; }\n else if (isStrong.test(type$4)) { cur$1 = type$4; }\n }\n\n // N1. A sequence of neutrals takes the direction of the\n // surrounding strong text if the text on both sides has the same\n // direction. European and Arabic numbers act as if they were R in\n // terms of their influence on neutrals. Start-of-level-run (sor)\n // and end-of-level-run (eor) are used at level run boundaries.\n // N2. Any remaining neutrals take the embedding direction.\n for (var i$6 = 0; i$6 < len; ++i$6) {\n if (isNeutral.test(types[i$6])) {\n var end$1 = (void 0);\n for (end$1 = i$6 + 1; end$1 < len && isNeutral.test(types[end$1]); ++end$1) {}\n var before = (i$6 ? types[i$6-1] : outerType) == \"L\";\n var after = (end$1 < len ? types[end$1] : outerType) == \"L\";\n var replace$1 = before == after ? (before ? \"L\" : \"R\") : outerType;\n for (var j$1 = i$6; j$1 < end$1; ++j$1) { types[j$1] = replace$1; }\n i$6 = end$1 - 1;\n }\n }\n\n // Here we depart from the documented algorithm, in order to avoid\n // building up an actual levels array. Since there are only three\n // levels (0, 1, 2) in an implementation that doesn't take\n // explicit embedding into account, we can build up the order on\n // the fly, without following the level-based algorithm.\n var order = [], m;\n for (var i$7 = 0; i$7 < len;) {\n if (countsAsLeft.test(types[i$7])) {\n var start = i$7;\n for (++i$7; i$7 < len && countsAsLeft.test(types[i$7]); ++i$7) {}\n order.push(new BidiSpan(0, start, i$7));\n } else {\n var pos = i$7, at = order.length, isRTL = direction == \"rtl\" ? 1 : 0;\n for (++i$7; i$7 < len && types[i$7] != \"L\"; ++i$7) {}\n for (var j$2 = pos; j$2 < i$7;) {\n if (countsAsNum.test(types[j$2])) {\n if (pos < j$2) { order.splice(at, 0, new BidiSpan(1, pos, j$2)); at += isRTL; }\n var nstart = j$2;\n for (++j$2; j$2 < i$7 && countsAsNum.test(types[j$2]); ++j$2) {}\n order.splice(at, 0, new BidiSpan(2, nstart, j$2));\n at += isRTL;\n pos = j$2;\n } else { ++j$2; }\n }\n if (pos < i$7) { order.splice(at, 0, new BidiSpan(1, pos, i$7)); }\n }\n }\n if (direction == \"ltr\") {\n if (order[0].level == 1 && (m = str.match(/^\\s+/))) {\n order[0].from = m[0].length;\n order.unshift(new BidiSpan(0, 0, m[0].length));\n }\n if (lst(order).level == 1 && (m = str.match(/\\s+$/))) {\n lst(order).to -= m[0].length;\n order.push(new BidiSpan(0, len - m[0].length, len));\n }\n }\n\n return direction == \"rtl\" ? order.reverse() : order\n }\n })();\n\n // Get the bidi ordering for the given line (and cache it). Returns\n // false for lines that are fully left-to-right, and an array of\n // BidiSpan objects otherwise.\n function getOrder(line, direction) {\n var order = line.order;\n if (order == null) { order = line.order = bidiOrdering(line.text, direction); }\n return order\n }\n\n // EVENT HANDLING\n\n // Lightweight event framework. on/off also work on DOM nodes,\n // registering native DOM handlers.\n\n var noHandlers = [];\n\n var on = function(emitter, type, f) {\n if (emitter.addEventListener) {\n emitter.addEventListener(type, f, false);\n } else if (emitter.attachEvent) {\n emitter.attachEvent(\"on\" + type, f);\n } else {\n var map = emitter._handlers || (emitter._handlers = {});\n map[type] = (map[type] || noHandlers).concat(f);\n }\n };\n\n function getHandlers(emitter, type) {\n return emitter._handlers && emitter._handlers[type] || noHandlers\n }\n\n function off(emitter, type, f) {\n if (emitter.removeEventListener) {\n emitter.removeEventListener(type, f, false);\n } else if (emitter.detachEvent) {\n emitter.detachEvent(\"on\" + type, f);\n } else {\n var map = emitter._handlers, arr = map && map[type];\n if (arr) {\n var index = indexOf(arr, f);\n if (index > -1)\n { map[type] = arr.slice(0, index).concat(arr.slice(index + 1)); }\n }\n }\n }\n\n function signal(emitter, type /*, values...*/) {\n var handlers = getHandlers(emitter, type);\n if (!handlers.length) { return }\n var args = Array.prototype.slice.call(arguments, 2);\n for (var i = 0; i < handlers.length; ++i) { handlers[i].apply(null, args); }\n }\n\n // The DOM events that CodeMirror handles can be overridden by\n // registering a (non-DOM) handler on the editor for the event name,\n // and preventDefault-ing the event in that handler.\n function signalDOMEvent(cm, e, override) {\n if (typeof e == \"string\")\n { e = {type: e, preventDefault: function() { this.defaultPrevented = true; }}; }\n signal(cm, override || e.type, cm, e);\n return e_defaultPrevented(e) || e.codemirrorIgnore\n }\n\n function signalCursorActivity(cm) {\n var arr = cm._handlers && cm._handlers.cursorActivity;\n if (!arr) { return }\n var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []);\n for (var i = 0; i < arr.length; ++i) { if (indexOf(set, arr[i]) == -1)\n { set.push(arr[i]); } }\n }\n\n function hasHandler(emitter, type) {\n return getHandlers(emitter, type).length > 0\n }\n\n // Add on and off methods to a constructor's prototype, to make\n // registering events on such objects more convenient.\n function eventMixin(ctor) {\n ctor.prototype.on = function(type, f) {on(this, type, f);};\n ctor.prototype.off = function(type, f) {off(this, type, f);};\n }\n\n // Due to the fact that we still support jurassic IE versions, some\n // compatibility wrappers are needed.\n\n function e_preventDefault(e) {\n if (e.preventDefault) { e.preventDefault(); }\n else { e.returnValue = false; }\n }\n function e_stopPropagation(e) {\n if (e.stopPropagation) { e.stopPropagation(); }\n else { e.cancelBubble = true; }\n }\n function e_defaultPrevented(e) {\n return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false\n }\n function e_stop(e) {e_preventDefault(e); e_stopPropagation(e);}\n\n function e_target(e) {return e.target || e.srcElement}\n function e_button(e) {\n var b = e.which;\n if (b == null) {\n if (e.button & 1) { b = 1; }\n else if (e.button & 2) { b = 3; }\n else if (e.button & 4) { b = 2; }\n }\n if (mac && e.ctrlKey && b == 1) { b = 3; }\n return b\n }\n\n // Detect drag-and-drop\n var dragAndDrop = function() {\n // There is *some* kind of drag-and-drop support in IE6-8, but I\n // couldn't get it to work yet.\n if (ie && ie_version < 9) { return false }\n var div = elt('div');\n return \"draggable\" in div || \"dragDrop\" in div\n }();\n\n var zwspSupported;\n function zeroWidthElement(measure) {\n if (zwspSupported == null) {\n var test = elt(\"span\", \"\\u200b\");\n removeChildrenAndAdd(measure, elt(\"span\", [test, document.createTextNode(\"x\")]));\n if (measure.firstChild.offsetHeight != 0)\n { zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8); }\n }\n var node = zwspSupported ? elt(\"span\", \"\\u200b\") :\n elt(\"span\", \"\\u00a0\", null, \"display: inline-block; width: 1px; margin-right: -1px\");\n node.setAttribute(\"cm-text\", \"\");\n return node\n }\n\n // Feature-detect IE's crummy client rect reporting for bidi text\n var badBidiRects;\n function hasBadBidiRects(measure) {\n if (badBidiRects != null) { return badBidiRects }\n var txt = removeChildrenAndAdd(measure, document.createTextNode(\"A\\u062eA\"));\n var r0 = range(txt, 0, 1).getBoundingClientRect();\n var r1 = range(txt, 1, 2).getBoundingClientRect();\n removeChildren(measure);\n if (!r0 || r0.left == r0.right) { return false } // Safari returns null in some cases (#2780)\n return badBidiRects = (r1.right - r0.right < 3)\n }\n\n // See if \"\".split is the broken IE version, if so, provide an\n // alternative way to split lines.\n var splitLinesAuto = \"\\n\\nb\".split(/\\n/).length != 3 ? function (string) {\n var pos = 0, result = [], l = string.length;\n while (pos <= l) {\n var nl = string.indexOf(\"\\n\", pos);\n if (nl == -1) { nl = string.length; }\n var line = string.slice(pos, string.charAt(nl - 1) == \"\\r\" ? nl - 1 : nl);\n var rt = line.indexOf(\"\\r\");\n if (rt != -1) {\n result.push(line.slice(0, rt));\n pos += rt + 1;\n } else {\n result.push(line);\n pos = nl + 1;\n }\n }\n return result\n } : function (string) { return string.split(/\\r\\n?|\\n/); };\n\n var hasSelection = window.getSelection ? function (te) {\n try { return te.selectionStart != te.selectionEnd }\n catch(e) { return false }\n } : function (te) {\n var range;\n try {range = te.ownerDocument.selection.createRange();}\n catch(e) {}\n if (!range || range.parentElement() != te) { return false }\n return range.compareEndPoints(\"StartToEnd\", range) != 0\n };\n\n var hasCopyEvent = (function () {\n var e = elt(\"div\");\n if (\"oncopy\" in e) { return true }\n e.setAttribute(\"oncopy\", \"return;\");\n return typeof e.oncopy == \"function\"\n })();\n\n var badZoomedRects = null;\n function hasBadZoomedRects(measure) {\n if (badZoomedRects != null) { return badZoomedRects }\n var node = removeChildrenAndAdd(measure, elt(\"span\", \"x\"));\n var normal = node.getBoundingClientRect();\n var fromRange = range(node, 0, 1).getBoundingClientRect();\n return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1\n }\n\n // Known modes, by name and by MIME\n var modes = {}, mimeModes = {};\n\n // Extra arguments are stored as the mode's dependencies, which is\n // used by (legacy) mechanisms like loadmode.js to automatically\n // load a mode. (Preferred mechanism is the require/define calls.)\n function defineMode(name, mode) {\n if (arguments.length > 2)\n { mode.dependencies = Array.prototype.slice.call(arguments, 2); }\n modes[name] = mode;\n }\n\n function defineMIME(mime, spec) {\n mimeModes[mime] = spec;\n }\n\n // Given a MIME type, a {name, ...options} config object, or a name\n // string, return a mode config object.\n function resolveMode(spec) {\n if (typeof spec == \"string\" && mimeModes.hasOwnProperty(spec)) {\n spec = mimeModes[spec];\n } else if (spec && typeof spec.name == \"string\" && mimeModes.hasOwnProperty(spec.name)) {\n var found = mimeModes[spec.name];\n if (typeof found == \"string\") { found = {name: found}; }\n spec = createObj(found, spec);\n spec.name = found.name;\n } else if (typeof spec == \"string\" && /^[\\w\\-]+\\/[\\w\\-]+\\+xml$/.test(spec)) {\n return resolveMode(\"application/xml\")\n } else if (typeof spec == \"string\" && /^[\\w\\-]+\\/[\\w\\-]+\\+json$/.test(spec)) {\n return resolveMode(\"application/json\")\n }\n if (typeof spec == \"string\") { return {name: spec} }\n else { return spec || {name: \"null\"} }\n }\n\n // Given a mode spec (anything that resolveMode accepts), find and\n // initialize an actual mode object.\n function getMode(options, spec) {\n spec = resolveMode(spec);\n var mfactory = modes[spec.name];\n if (!mfactory) { return getMode(options, \"text/plain\") }\n var modeObj = mfactory(options, spec);\n if (modeExtensions.hasOwnProperty(spec.name)) {\n var exts = modeExtensions[spec.name];\n for (var prop in exts) {\n if (!exts.hasOwnProperty(prop)) { continue }\n if (modeObj.hasOwnProperty(prop)) { modeObj[\"_\" + prop] = modeObj[prop]; }\n modeObj[prop] = exts[prop];\n }\n }\n modeObj.name = spec.name;\n if (spec.helperType) { modeObj.helperType = spec.helperType; }\n if (spec.modeProps) { for (var prop$1 in spec.modeProps)\n { modeObj[prop$1] = spec.modeProps[prop$1]; } }\n\n return modeObj\n }\n\n // This can be used to attach properties to mode objects from\n // outside the actual mode definition.\n var modeExtensions = {};\n function extendMode(mode, properties) {\n var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {});\n copyObj(properties, exts);\n }\n\n function copyState(mode, state) {\n if (state === true) { return state }\n if (mode.copyState) { return mode.copyState(state) }\n var nstate = {};\n for (var n in state) {\n var val = state[n];\n if (val instanceof Array) { val = val.concat([]); }\n nstate[n] = val;\n }\n return nstate\n }\n\n // Given a mode and a state (for that mode), find the inner mode and\n // state at the position that the state refers to.\n function innerMode(mode, state) {\n var info;\n while (mode.innerMode) {\n info = mode.innerMode(state);\n if (!info || info.mode == mode) { break }\n state = info.state;\n mode = info.mode;\n }\n return info || {mode: mode, state: state}\n }\n\n function startState(mode, a1, a2) {\n return mode.startState ? mode.startState(a1, a2) : true\n }\n\n // STRING STREAM\n\n // Fed to the mode parsers, provides helper functions to make\n // parsers more succinct.\n\n var StringStream = function(string, tabSize, lineOracle) {\n this.pos = this.start = 0;\n this.string = string;\n this.tabSize = tabSize || 8;\n this.lastColumnPos = this.lastColumnValue = 0;\n this.lineStart = 0;\n this.lineOracle = lineOracle;\n };\n\n StringStream.prototype.eol = function () {return this.pos >= this.string.length};\n StringStream.prototype.sol = function () {return this.pos == this.lineStart};\n StringStream.prototype.peek = function () {return this.string.charAt(this.pos) || undefined};\n StringStream.prototype.next = function () {\n if (this.pos < this.string.length)\n { return this.string.charAt(this.pos++) }\n };\n StringStream.prototype.eat = function (match) {\n var ch = this.string.charAt(this.pos);\n var ok;\n if (typeof match == \"string\") { ok = ch == match; }\n else { ok = ch && (match.test ? match.test(ch) : match(ch)); }\n if (ok) {++this.pos; return ch}\n };\n StringStream.prototype.eatWhile = function (match) {\n var start = this.pos;\n while (this.eat(match)){}\n return this.pos > start\n };\n StringStream.prototype.eatSpace = function () {\n var start = this.pos;\n while (/[\\s\\u00a0]/.test(this.string.charAt(this.pos))) { ++this.pos; }\n return this.pos > start\n };\n StringStream.prototype.skipToEnd = function () {this.pos = this.string.length;};\n StringStream.prototype.skipTo = function (ch) {\n var found = this.string.indexOf(ch, this.pos);\n if (found > -1) {this.pos = found; return true}\n };\n StringStream.prototype.backUp = function (n) {this.pos -= n;};\n StringStream.prototype.column = function () {\n if (this.lastColumnPos < this.start) {\n this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue);\n this.lastColumnPos = this.start;\n }\n return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0)\n };\n StringStream.prototype.indentation = function () {\n return countColumn(this.string, null, this.tabSize) -\n (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0)\n };\n StringStream.prototype.match = function (pattern, consume, caseInsensitive) {\n if (typeof pattern == \"string\") {\n var cased = function (str) { return caseInsensitive ? str.toLowerCase() : str; };\n var substr = this.string.substr(this.pos, pattern.length);\n if (cased(substr) == cased(pattern)) {\n if (consume !== false) { this.pos += pattern.length; }\n return true\n }\n } else {\n var match = this.string.slice(this.pos).match(pattern);\n if (match && match.index > 0) { return null }\n if (match && consume !== false) { this.pos += match[0].length; }\n return match\n }\n };\n StringStream.prototype.current = function (){return this.string.slice(this.start, this.pos)};\n StringStream.prototype.hideFirstChars = function (n, inner) {\n this.lineStart += n;\n try { return inner() }\n finally { this.lineStart -= n; }\n };\n StringStream.prototype.lookAhead = function (n) {\n var oracle = this.lineOracle;\n return oracle && oracle.lookAhead(n)\n };\n StringStream.prototype.baseToken = function () {\n var oracle = this.lineOracle;\n return oracle && oracle.baseToken(this.pos)\n };\n\n // Find the line object corresponding to the given line number.\n function getLine(doc, n) {\n n -= doc.first;\n if (n < 0 || n >= doc.size) { throw new Error(\"There is no line \" + (n + doc.first) + \" in the document.\") }\n var chunk = doc;\n while (!chunk.lines) {\n for (var i = 0;; ++i) {\n var child = chunk.children[i], sz = child.chunkSize();\n if (n < sz) { chunk = child; break }\n n -= sz;\n }\n }\n return chunk.lines[n]\n }\n\n // Get the part of a document between two positions, as an array of\n // strings.\n function getBetween(doc, start, end) {\n var out = [], n = start.line;\n doc.iter(start.line, end.line + 1, function (line) {\n var text = line.text;\n if (n == end.line) { text = text.slice(0, end.ch); }\n if (n == start.line) { text = text.slice(start.ch); }\n out.push(text);\n ++n;\n });\n return out\n }\n // Get the lines between from and to, as array of strings.\n function getLines(doc, from, to) {\n var out = [];\n doc.iter(from, to, function (line) { out.push(line.text); }); // iter aborts when callback returns truthy value\n return out\n }\n\n // Update the height of a line, propagating the height change\n // upwards to parent nodes.\n function updateLineHeight(line, height) {\n var diff = height - line.height;\n if (diff) { for (var n = line; n; n = n.parent) { n.height += diff; } }\n }\n\n // Given a line object, find its line number by walking up through\n // its parent links.\n function lineNo(line) {\n if (line.parent == null) { return null }\n var cur = line.parent, no = indexOf(cur.lines, line);\n for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) {\n for (var i = 0;; ++i) {\n if (chunk.children[i] == cur) { break }\n no += chunk.children[i].chunkSize();\n }\n }\n return no + cur.first\n }\n\n // Find the line at the given vertical position, using the height\n // information in the document tree.\n function lineAtHeight(chunk, h) {\n var n = chunk.first;\n outer: do {\n for (var i$1 = 0; i$1 < chunk.children.length; ++i$1) {\n var child = chunk.children[i$1], ch = child.height;\n if (h < ch) { chunk = child; continue outer }\n h -= ch;\n n += child.chunkSize();\n }\n return n\n } while (!chunk.lines)\n var i = 0;\n for (; i < chunk.lines.length; ++i) {\n var line = chunk.lines[i], lh = line.height;\n if (h < lh) { break }\n h -= lh;\n }\n return n + i\n }\n\n function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size}\n\n function lineNumberFor(options, i) {\n return String(options.lineNumberFormatter(i + options.firstLineNumber))\n }\n\n // A Pos instance represents a position within the text.\n function Pos(line, ch, sticky) {\n if ( sticky === void 0 ) sticky = null;\n\n if (!(this instanceof Pos)) { return new Pos(line, ch, sticky) }\n this.line = line;\n this.ch = ch;\n this.sticky = sticky;\n }\n\n // Compare two positions, return 0 if they are the same, a negative\n // number when a is less, and a positive number otherwise.\n function cmp(a, b) { return a.line - b.line || a.ch - b.ch }\n\n function equalCursorPos(a, b) { return a.sticky == b.sticky && cmp(a, b) == 0 }\n\n function copyPos(x) {return Pos(x.line, x.ch)}\n function maxPos(a, b) { return cmp(a, b) < 0 ? b : a }\n function minPos(a, b) { return cmp(a, b) < 0 ? a : b }\n\n // Most of the external API clips given positions to make sure they\n // actually exist within the document.\n function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1))}\n function clipPos(doc, pos) {\n if (pos.line < doc.first) { return Pos(doc.first, 0) }\n var last = doc.first + doc.size - 1;\n if (pos.line > last) { return Pos(last, getLine(doc, last).text.length) }\n return clipToLen(pos, getLine(doc, pos.line).text.length)\n }\n function clipToLen(pos, linelen) {\n var ch = pos.ch;\n if (ch == null || ch > linelen) { return Pos(pos.line, linelen) }\n else if (ch < 0) { return Pos(pos.line, 0) }\n else { return pos }\n }\n function clipPosArray(doc, array) {\n var out = [];\n for (var i = 0; i < array.length; i++) { out[i] = clipPos(doc, array[i]); }\n return out\n }\n\n var SavedContext = function(state, lookAhead) {\n this.state = state;\n this.lookAhead = lookAhead;\n };\n\n var Context = function(doc, state, line, lookAhead) {\n this.state = state;\n this.doc = doc;\n this.line = line;\n this.maxLookAhead = lookAhead || 0;\n this.baseTokens = null;\n this.baseTokenPos = 1;\n };\n\n Context.prototype.lookAhead = function (n) {\n var line = this.doc.getLine(this.line + n);\n if (line != null && n > this.maxLookAhead) { this.maxLookAhead = n; }\n return line\n };\n\n Context.prototype.baseToken = function (n) {\n if (!this.baseTokens) { return null }\n while (this.baseTokens[this.baseTokenPos] <= n)\n { this.baseTokenPos += 2; }\n var type = this.baseTokens[this.baseTokenPos + 1];\n return {type: type && type.replace(/( |^)overlay .*/, \"\"),\n size: this.baseTokens[this.baseTokenPos] - n}\n };\n\n Context.prototype.nextLine = function () {\n this.line++;\n if (this.maxLookAhead > 0) { this.maxLookAhead--; }\n };\n\n Context.fromSaved = function (doc, saved, line) {\n if (saved instanceof SavedContext)\n { return new Context(doc, copyState(doc.mode, saved.state), line, saved.lookAhead) }\n else\n { return new Context(doc, copyState(doc.mode, saved), line) }\n };\n\n Context.prototype.save = function (copy) {\n var state = copy !== false ? copyState(this.doc.mode, this.state) : this.state;\n return this.maxLookAhead > 0 ? new SavedContext(state, this.maxLookAhead) : state\n };\n\n\n // Compute a style array (an array starting with a mode generation\n // -- for invalidation -- followed by pairs of end positions and\n // style strings), which is used to highlight the tokens on the\n // line.\n function highlightLine(cm, line, context, forceToEnd) {\n // A styles array always starts with a number identifying the\n // mode/overlays that it is based on (for easy invalidation).\n var st = [cm.state.modeGen], lineClasses = {};\n // Compute the base array of styles\n runMode(cm, line.text, cm.doc.mode, context, function (end, style) { return st.push(end, style); },\n lineClasses, forceToEnd);\n var state = context.state;\n\n // Run overlays, adjust style array.\n var loop = function ( o ) {\n context.baseTokens = st;\n var overlay = cm.state.overlays[o], i = 1, at = 0;\n context.state = true;\n runMode(cm, line.text, overlay.mode, context, function (end, style) {\n var start = i;\n // Ensure there's a token end at the current position, and that i points at it\n while (at < end) {\n var i_end = st[i];\n if (i_end > end)\n { st.splice(i, 1, end, st[i+1], i_end); }\n i += 2;\n at = Math.min(end, i_end);\n }\n if (!style) { return }\n if (overlay.opaque) {\n st.splice(start, i - start, end, \"overlay \" + style);\n i = start + 2;\n } else {\n for (; start < i; start += 2) {\n var cur = st[start+1];\n st[start+1] = (cur ? cur + \" \" : \"\") + \"overlay \" + style;\n }\n }\n }, lineClasses);\n context.state = state;\n context.baseTokens = null;\n context.baseTokenPos = 1;\n };\n\n for (var o = 0; o < cm.state.overlays.length; ++o) loop( o );\n\n return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null}\n }\n\n function getLineStyles(cm, line, updateFrontier) {\n if (!line.styles || line.styles[0] != cm.state.modeGen) {\n var context = getContextBefore(cm, lineNo(line));\n var resetState = line.text.length > cm.options.maxHighlightLength && copyState(cm.doc.mode, context.state);\n var result = highlightLine(cm, line, context);\n if (resetState) { context.state = resetState; }\n line.stateAfter = context.save(!resetState);\n line.styles = result.styles;\n if (result.classes) { line.styleClasses = result.classes; }\n else if (line.styleClasses) { line.styleClasses = null; }\n if (updateFrontier === cm.doc.highlightFrontier)\n { cm.doc.modeFrontier = Math.max(cm.doc.modeFrontier, ++cm.doc.highlightFrontier); }\n }\n return line.styles\n }\n\n function getContextBefore(cm, n, precise) {\n var doc = cm.doc, display = cm.display;\n if (!doc.mode.startState) { return new Context(doc, true, n) }\n var start = findStartLine(cm, n, precise);\n var saved = start > doc.first && getLine(doc, start - 1).stateAfter;\n var context = saved ? Context.fromSaved(doc, saved, start) : new Context(doc, startState(doc.mode), start);\n\n doc.iter(start, n, function (line) {\n processLine(cm, line.text, context);\n var pos = context.line;\n line.stateAfter = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo ? context.save() : null;\n context.nextLine();\n });\n if (precise) { doc.modeFrontier = context.line; }\n return context\n }\n\n // Lightweight form of highlight -- proceed over this line and\n // update state, but don't save a style array. Used for lines that\n // aren't currently visible.\n function processLine(cm, text, context, startAt) {\n var mode = cm.doc.mode;\n var stream = new StringStream(text, cm.options.tabSize, context);\n stream.start = stream.pos = startAt || 0;\n if (text == \"\") { callBlankLine(mode, context.state); }\n while (!stream.eol()) {\n readToken(mode, stream, context.state);\n stream.start = stream.pos;\n }\n }\n\n function callBlankLine(mode, state) {\n if (mode.blankLine) { return mode.blankLine(state) }\n if (!mode.innerMode) { return }\n var inner = innerMode(mode, state);\n if (inner.mode.blankLine) { return inner.mode.blankLine(inner.state) }\n }\n\n function readToken(mode, stream, state, inner) {\n for (var i = 0; i < 10; i++) {\n if (inner) { inner[0] = innerMode(mode, state).mode; }\n var style = mode.token(stream, state);\n if (stream.pos > stream.start) { return style }\n }\n throw new Error(\"Mode \" + mode.name + \" failed to advance stream.\")\n }\n\n var Token = function(stream, type, state) {\n this.start = stream.start; this.end = stream.pos;\n this.string = stream.current();\n this.type = type || null;\n this.state = state;\n };\n\n // Utility for getTokenAt and getLineTokens\n function takeToken(cm, pos, precise, asArray) {\n var doc = cm.doc, mode = doc.mode, style;\n pos = clipPos(doc, pos);\n var line = getLine(doc, pos.line), context = getContextBefore(cm, pos.line, precise);\n var stream = new StringStream(line.text, cm.options.tabSize, context), tokens;\n if (asArray) { tokens = []; }\n while ((asArray || stream.pos < pos.ch) && !stream.eol()) {\n stream.start = stream.pos;\n style = readToken(mode, stream, context.state);\n if (asArray) { tokens.push(new Token(stream, style, copyState(doc.mode, context.state))); }\n }\n return asArray ? tokens : new Token(stream, style, context.state)\n }\n\n function extractLineClasses(type, output) {\n if (type) { for (;;) {\n var lineClass = type.match(/(?:^|\\s+)line-(background-)?(\\S+)/);\n if (!lineClass) { break }\n type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length);\n var prop = lineClass[1] ? \"bgClass\" : \"textClass\";\n if (output[prop] == null)\n { output[prop] = lineClass[2]; }\n else if (!(new RegExp(\"(?:^|\\\\s)\" + lineClass[2] + \"(?:$|\\\\s)\")).test(output[prop]))\n { output[prop] += \" \" + lineClass[2]; }\n } }\n return type\n }\n\n // Run the given mode's parser over a line, calling f for each token.\n function runMode(cm, text, mode, context, f, lineClasses, forceToEnd) {\n var flattenSpans = mode.flattenSpans;\n if (flattenSpans == null) { flattenSpans = cm.options.flattenSpans; }\n var curStart = 0, curStyle = null;\n var stream = new StringStream(text, cm.options.tabSize, context), style;\n var inner = cm.options.addModeClass && [null];\n if (text == \"\") { extractLineClasses(callBlankLine(mode, context.state), lineClasses); }\n while (!stream.eol()) {\n if (stream.pos > cm.options.maxHighlightLength) {\n flattenSpans = false;\n if (forceToEnd) { processLine(cm, text, context, stream.pos); }\n stream.pos = text.length;\n style = null;\n } else {\n style = extractLineClasses(readToken(mode, stream, context.state, inner), lineClasses);\n }\n if (inner) {\n var mName = inner[0].name;\n if (mName) { style = \"m-\" + (style ? mName + \" \" + style : mName); }\n }\n if (!flattenSpans || curStyle != style) {\n while (curStart < stream.start) {\n curStart = Math.min(stream.start, curStart + 5000);\n f(curStart, curStyle);\n }\n curStyle = style;\n }\n stream.start = stream.pos;\n }\n while (curStart < stream.pos) {\n // Webkit seems to refuse to render text nodes longer than 57444\n // characters, and returns inaccurate measurements in nodes\n // starting around 5000 chars.\n var pos = Math.min(stream.pos, curStart + 5000);\n f(pos, curStyle);\n curStart = pos;\n }\n }\n\n // Finds the line to start with when starting a parse. Tries to\n // find a line with a stateAfter, so that it can start with a\n // valid state. If that fails, it returns the line with the\n // smallest indentation, which tends to need the least context to\n // parse correctly.\n function findStartLine(cm, n, precise) {\n var minindent, minline, doc = cm.doc;\n var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100);\n for (var search = n; search > lim; --search) {\n if (search <= doc.first) { return doc.first }\n var line = getLine(doc, search - 1), after = line.stateAfter;\n if (after && (!precise || search + (after instanceof SavedContext ? after.lookAhead : 0) <= doc.modeFrontier))\n { return search }\n var indented = countColumn(line.text, null, cm.options.tabSize);\n if (minline == null || minindent > indented) {\n minline = search - 1;\n minindent = indented;\n }\n }\n return minline\n }\n\n function retreatFrontier(doc, n) {\n doc.modeFrontier = Math.min(doc.modeFrontier, n);\n if (doc.highlightFrontier < n - 10) { return }\n var start = doc.first;\n for (var line = n - 1; line > start; line--) {\n var saved = getLine(doc, line).stateAfter;\n // change is on 3\n // state on line 1 looked ahead 2 -- so saw 3\n // test 1 + 2 < 3 should cover this\n if (saved && (!(saved instanceof SavedContext) || line + saved.lookAhead < n)) {\n start = line + 1;\n break\n }\n }\n doc.highlightFrontier = Math.min(doc.highlightFrontier, start);\n }\n\n // Optimize some code when these features are not used.\n var sawReadOnlySpans = false, sawCollapsedSpans = false;\n\n function seeReadOnlySpans() {\n sawReadOnlySpans = true;\n }\n\n function seeCollapsedSpans() {\n sawCollapsedSpans = true;\n }\n\n // TEXTMARKER SPANS\n\n function MarkedSpan(marker, from, to) {\n this.marker = marker;\n this.from = from; this.to = to;\n }\n\n // Search an array of spans for a span matching the given marker.\n function getMarkedSpanFor(spans, marker) {\n if (spans) { for (var i = 0; i < spans.length; ++i) {\n var span = spans[i];\n if (span.marker == marker) { return span }\n } }\n }\n\n // Remove a span from an array, returning undefined if no spans are\n // left (we don't store arrays for lines without spans).\n function removeMarkedSpan(spans, span) {\n var r;\n for (var i = 0; i < spans.length; ++i)\n { if (spans[i] != span) { (r || (r = [])).push(spans[i]); } }\n return r\n }\n\n // Add a span to a line.\n function addMarkedSpan(line, span, op) {\n var inThisOp = op && window.WeakSet && (op.markedSpans || (op.markedSpans = new WeakSet));\n if (inThisOp && line.markedSpans && inThisOp.has(line.markedSpans)) {\n line.markedSpans.push(span);\n } else {\n line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span];\n if (inThisOp) { inThisOp.add(line.markedSpans); }\n }\n span.marker.attachLine(line);\n }\n\n // Used for the algorithm that adjusts markers for a change in the\n // document. These functions cut an array of spans at a given\n // character position, returning an array of remaining chunks (or\n // undefined if nothing remains).\n function markedSpansBefore(old, startCh, isInsert) {\n var nw;\n if (old) { for (var i = 0; i < old.length; ++i) {\n var span = old[i], marker = span.marker;\n var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh);\n if (startsBefore || span.from == startCh && marker.type == \"bookmark\" && (!isInsert || !span.marker.insertLeft)) {\n var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh)\n ;(nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to));\n }\n } }\n return nw\n }\n function markedSpansAfter(old, endCh, isInsert) {\n var nw;\n if (old) { for (var i = 0; i < old.length; ++i) {\n var span = old[i], marker = span.marker;\n var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh);\n if (endsAfter || span.from == endCh && marker.type == \"bookmark\" && (!isInsert || span.marker.insertLeft)) {\n var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh)\n ;(nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh,\n span.to == null ? null : span.to - endCh));\n }\n } }\n return nw\n }\n\n // Given a change object, compute the new set of marker spans that\n // cover the line in which the change took place. Removes spans\n // entirely within the change, reconnects spans belonging to the\n // same marker that appear on both sides of the change, and cuts off\n // spans partially within the change. Returns an array of span\n // arrays with one element for each line in (after) the change.\n function stretchSpansOverChange(doc, change) {\n if (change.full) { return null }\n var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans;\n var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans;\n if (!oldFirst && !oldLast) { return null }\n\n var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0;\n // Get the spans that 'stick out' on both sides\n var first = markedSpansBefore(oldFirst, startCh, isInsert);\n var last = markedSpansAfter(oldLast, endCh, isInsert);\n\n // Next, merge those two ends\n var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0);\n if (first) {\n // Fix up .to properties of first\n for (var i = 0; i < first.length; ++i) {\n var span = first[i];\n if (span.to == null) {\n var found = getMarkedSpanFor(last, span.marker);\n if (!found) { span.to = startCh; }\n else if (sameLine) { span.to = found.to == null ? null : found.to + offset; }\n }\n }\n }\n if (last) {\n // Fix up .from in last (or move them into first in case of sameLine)\n for (var i$1 = 0; i$1 < last.length; ++i$1) {\n var span$1 = last[i$1];\n if (span$1.to != null) { span$1.to += offset; }\n if (span$1.from == null) {\n var found$1 = getMarkedSpanFor(first, span$1.marker);\n if (!found$1) {\n span$1.from = offset;\n if (sameLine) { (first || (first = [])).push(span$1); }\n }\n } else {\n span$1.from += offset;\n if (sameLine) { (first || (first = [])).push(span$1); }\n }\n }\n }\n // Make sure we didn't create any zero-length spans\n if (first) { first = clearEmptySpans(first); }\n if (last && last != first) { last = clearEmptySpans(last); }\n\n var newMarkers = [first];\n if (!sameLine) {\n // Fill gap with whole-line-spans\n var gap = change.text.length - 2, gapMarkers;\n if (gap > 0 && first)\n { for (var i$2 = 0; i$2 < first.length; ++i$2)\n { if (first[i$2].to == null)\n { (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i$2].marker, null, null)); } } }\n for (var i$3 = 0; i$3 < gap; ++i$3)\n { newMarkers.push(gapMarkers); }\n newMarkers.push(last);\n }\n return newMarkers\n }\n\n // Remove spans that are empty and don't have a clearWhenEmpty\n // option of false.\n function clearEmptySpans(spans) {\n for (var i = 0; i < spans.length; ++i) {\n var span = spans[i];\n if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false)\n { spans.splice(i--, 1); }\n }\n if (!spans.length) { return null }\n return spans\n }\n\n // Used to 'clip' out readOnly ranges when making a change.\n function removeReadOnlyRanges(doc, from, to) {\n var markers = null;\n doc.iter(from.line, to.line + 1, function (line) {\n if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) {\n var mark = line.markedSpans[i].marker;\n if (mark.readOnly && (!markers || indexOf(markers, mark) == -1))\n { (markers || (markers = [])).push(mark); }\n } }\n });\n if (!markers) { return null }\n var parts = [{from: from, to: to}];\n for (var i = 0; i < markers.length; ++i) {\n var mk = markers[i], m = mk.find(0);\n for (var j = 0; j < parts.length; ++j) {\n var p = parts[j];\n if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) { continue }\n var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to);\n if (dfrom < 0 || !mk.inclusiveLeft && !dfrom)\n { newParts.push({from: p.from, to: m.from}); }\n if (dto > 0 || !mk.inclusiveRight && !dto)\n { newParts.push({from: m.to, to: p.to}); }\n parts.splice.apply(parts, newParts);\n j += newParts.length - 3;\n }\n }\n return parts\n }\n\n // Connect or disconnect spans from a line.\n function detachMarkedSpans(line) {\n var spans = line.markedSpans;\n if (!spans) { return }\n for (var i = 0; i < spans.length; ++i)\n { spans[i].marker.detachLine(line); }\n line.markedSpans = null;\n }\n function attachMarkedSpans(line, spans) {\n if (!spans) { return }\n for (var i = 0; i < spans.length; ++i)\n { spans[i].marker.attachLine(line); }\n line.markedSpans = spans;\n }\n\n // Helpers used when computing which overlapping collapsed span\n // counts as the larger one.\n function extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0 }\n function extraRight(marker) { return marker.inclusiveRight ? 1 : 0 }\n\n // Returns a number indicating which of two overlapping collapsed\n // spans is larger (and thus includes the other). Falls back to\n // comparing ids when the spans cover exactly the same range.\n function compareCollapsedMarkers(a, b) {\n var lenDiff = a.lines.length - b.lines.length;\n if (lenDiff != 0) { return lenDiff }\n var aPos = a.find(), bPos = b.find();\n var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b);\n if (fromCmp) { return -fromCmp }\n var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b);\n if (toCmp) { return toCmp }\n return b.id - a.id\n }\n\n // Find out whether a line ends or starts in a collapsed span. If\n // so, return the marker for that span.\n function collapsedSpanAtSide(line, start) {\n var sps = sawCollapsedSpans && line.markedSpans, found;\n if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) {\n sp = sps[i];\n if (sp.marker.collapsed && (start ? sp.from : sp.to) == null &&\n (!found || compareCollapsedMarkers(found, sp.marker) < 0))\n { found = sp.marker; }\n } }\n return found\n }\n function collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true) }\n function collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false) }\n\n function collapsedSpanAround(line, ch) {\n var sps = sawCollapsedSpans && line.markedSpans, found;\n if (sps) { for (var i = 0; i < sps.length; ++i) {\n var sp = sps[i];\n if (sp.marker.collapsed && (sp.from == null || sp.from < ch) && (sp.to == null || sp.to > ch) &&\n (!found || compareCollapsedMarkers(found, sp.marker) < 0)) { found = sp.marker; }\n } }\n return found\n }\n\n // Test whether there exists a collapsed span that partially\n // overlaps (covers the start or end, but not both) of a new span.\n // Such overlap is not allowed.\n function conflictingCollapsedRange(doc, lineNo, from, to, marker) {\n var line = getLine(doc, lineNo);\n var sps = sawCollapsedSpans && line.markedSpans;\n if (sps) { for (var i = 0; i < sps.length; ++i) {\n var sp = sps[i];\n if (!sp.marker.collapsed) { continue }\n var found = sp.marker.find(0);\n var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker);\n var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker);\n if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) { continue }\n if (fromCmp <= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.to, from) >= 0 : cmp(found.to, from) > 0) ||\n fromCmp >= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.from, to) <= 0 : cmp(found.from, to) < 0))\n { return true }\n } }\n }\n\n // A visual line is a line as drawn on the screen. Folding, for\n // example, can cause multiple logical lines to appear on the same\n // visual line. This finds the start of the visual line that the\n // given line is part of (usually that is the line itself).\n function visualLine(line) {\n var merged;\n while (merged = collapsedSpanAtStart(line))\n { line = merged.find(-1, true).line; }\n return line\n }\n\n function visualLineEnd(line) {\n var merged;\n while (merged = collapsedSpanAtEnd(line))\n { line = merged.find(1, true).line; }\n return line\n }\n\n // Returns an array of logical lines that continue the visual line\n // started by the argument, or undefined if there are no such lines.\n function visualLineContinued(line) {\n var merged, lines;\n while (merged = collapsedSpanAtEnd(line)) {\n line = merged.find(1, true).line\n ;(lines || (lines = [])).push(line);\n }\n return lines\n }\n\n // Get the line number of the start of the visual line that the\n // given line number is part of.\n function visualLineNo(doc, lineN) {\n var line = getLine(doc, lineN), vis = visualLine(line);\n if (line == vis) { return lineN }\n return lineNo(vis)\n }\n\n // Get the line number of the start of the next visual line after\n // the given line.\n function visualLineEndNo(doc, lineN) {\n if (lineN > doc.lastLine()) { return lineN }\n var line = getLine(doc, lineN), merged;\n if (!lineIsHidden(doc, line)) { return lineN }\n while (merged = collapsedSpanAtEnd(line))\n { line = merged.find(1, true).line; }\n return lineNo(line) + 1\n }\n\n // Compute whether a line is hidden. Lines count as hidden when they\n // are part of a visual line that starts with another line, or when\n // they are entirely covered by collapsed, non-widget span.\n function lineIsHidden(doc, line) {\n var sps = sawCollapsedSpans && line.markedSpans;\n if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) {\n sp = sps[i];\n if (!sp.marker.collapsed) { continue }\n if (sp.from == null) { return true }\n if (sp.marker.widgetNode) { continue }\n if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp))\n { return true }\n } }\n }\n function lineIsHiddenInner(doc, line, span) {\n if (span.to == null) {\n var end = span.marker.find(1, true);\n return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker))\n }\n if (span.marker.inclusiveRight && span.to == line.text.length)\n { return true }\n for (var sp = (void 0), i = 0; i < line.markedSpans.length; ++i) {\n sp = line.markedSpans[i];\n if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to &&\n (sp.to == null || sp.to != span.from) &&\n (sp.marker.inclusiveLeft || span.marker.inclusiveRight) &&\n lineIsHiddenInner(doc, line, sp)) { return true }\n }\n }\n\n // Find the height above the given line.\n function heightAtLine(lineObj) {\n lineObj = visualLine(lineObj);\n\n var h = 0, chunk = lineObj.parent;\n for (var i = 0; i < chunk.lines.length; ++i) {\n var line = chunk.lines[i];\n if (line == lineObj) { break }\n else { h += line.height; }\n }\n for (var p = chunk.parent; p; chunk = p, p = chunk.parent) {\n for (var i$1 = 0; i$1 < p.children.length; ++i$1) {\n var cur = p.children[i$1];\n if (cur == chunk) { break }\n else { h += cur.height; }\n }\n }\n return h\n }\n\n // Compute the character length of a line, taking into account\n // collapsed ranges (see markText) that might hide parts, and join\n // other lines onto it.\n function lineLength(line) {\n if (line.height == 0) { return 0 }\n var len = line.text.length, merged, cur = line;\n while (merged = collapsedSpanAtStart(cur)) {\n var found = merged.find(0, true);\n cur = found.from.line;\n len += found.from.ch - found.to.ch;\n }\n cur = line;\n while (merged = collapsedSpanAtEnd(cur)) {\n var found$1 = merged.find(0, true);\n len -= cur.text.length - found$1.from.ch;\n cur = found$1.to.line;\n len += cur.text.length - found$1.to.ch;\n }\n return len\n }\n\n // Find the longest line in the document.\n function findMaxLine(cm) {\n var d = cm.display, doc = cm.doc;\n d.maxLine = getLine(doc, doc.first);\n d.maxLineLength = lineLength(d.maxLine);\n d.maxLineChanged = true;\n doc.iter(function (line) {\n var len = lineLength(line);\n if (len > d.maxLineLength) {\n d.maxLineLength = len;\n d.maxLine = line;\n }\n });\n }\n\n // LINE DATA STRUCTURE\n\n // Line objects. These hold state related to a line, including\n // highlighting info (the styles array).\n var Line = function(text, markedSpans, estimateHeight) {\n this.text = text;\n attachMarkedSpans(this, markedSpans);\n this.height = estimateHeight ? estimateHeight(this) : 1;\n };\n\n Line.prototype.lineNo = function () { return lineNo(this) };\n eventMixin(Line);\n\n // Change the content (text, markers) of a line. Automatically\n // invalidates cached information and tries to re-estimate the\n // line's height.\n function updateLine(line, text, markedSpans, estimateHeight) {\n line.text = text;\n if (line.stateAfter) { line.stateAfter = null; }\n if (line.styles) { line.styles = null; }\n if (line.order != null) { line.order = null; }\n detachMarkedSpans(line);\n attachMarkedSpans(line, markedSpans);\n var estHeight = estimateHeight ? estimateHeight(line) : 1;\n if (estHeight != line.height) { updateLineHeight(line, estHeight); }\n }\n\n // Detach a line from the document tree and its markers.\n function cleanUpLine(line) {\n line.parent = null;\n detachMarkedSpans(line);\n }\n\n // Convert a style as returned by a mode (either null, or a string\n // containing one or more styles) to a CSS style. This is cached,\n // and also looks for line-wide styles.\n var styleToClassCache = {}, styleToClassCacheWithMode = {};\n function interpretTokenStyle(style, options) {\n if (!style || /^\\s*$/.test(style)) { return null }\n var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache;\n return cache[style] ||\n (cache[style] = style.replace(/\\S+/g, \"cm-$&\"))\n }\n\n // Render the DOM representation of the text of a line. Also builds\n // up a 'line map', which points at the DOM nodes that represent\n // specific stretches of text, and is used by the measuring code.\n // The returned object contains the DOM node, this map, and\n // information about line-wide styles that were set by the mode.\n function buildLineContent(cm, lineView) {\n // The padding-right forces the element to have a 'border', which\n // is needed on Webkit to be able to get line-level bounding\n // rectangles for it (in measureChar).\n var content = eltP(\"span\", null, null, webkit ? \"padding-right: .1px\" : null);\n var builder = {pre: eltP(\"pre\", [content], \"CodeMirror-line\"), content: content,\n col: 0, pos: 0, cm: cm,\n trailingSpace: false,\n splitSpaces: cm.getOption(\"lineWrapping\")};\n lineView.measure = {};\n\n // Iterate over the logical lines that make up this visual line.\n for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) {\n var line = i ? lineView.rest[i - 1] : lineView.line, order = (void 0);\n builder.pos = 0;\n builder.addToken = buildToken;\n // Optionally wire in some hacks into the token-rendering\n // algorithm, to deal with browser quirks.\n if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line, cm.doc.direction)))\n { builder.addToken = buildTokenBadBidi(builder.addToken, order); }\n builder.map = [];\n var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line);\n insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate));\n if (line.styleClasses) {\n if (line.styleClasses.bgClass)\n { builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || \"\"); }\n if (line.styleClasses.textClass)\n { builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || \"\"); }\n }\n\n // Ensure at least a single node is present, for measuring.\n if (builder.map.length == 0)\n { builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))); }\n\n // Store the map and a cache object for the current logical line\n if (i == 0) {\n lineView.measure.map = builder.map;\n lineView.measure.cache = {};\n } else {\n (lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map)\n ;(lineView.measure.caches || (lineView.measure.caches = [])).push({});\n }\n }\n\n // See issue #2901\n if (webkit) {\n var last = builder.content.lastChild;\n if (/\\bcm-tab\\b/.test(last.className) || (last.querySelector && last.querySelector(\".cm-tab\")))\n { builder.content.className = \"cm-tab-wrap-hack\"; }\n }\n\n signal(cm, \"renderLine\", cm, lineView.line, builder.pre);\n if (builder.pre.className)\n { builder.textClass = joinClasses(builder.pre.className, builder.textClass || \"\"); }\n\n return builder\n }\n\n function defaultSpecialCharPlaceholder(ch) {\n var token = elt(\"span\", \"\\u2022\", \"cm-invalidchar\");\n token.title = \"\\\\u\" + ch.charCodeAt(0).toString(16);\n token.setAttribute(\"aria-label\", token.title);\n return token\n }\n\n // Build up the DOM representation for a single token, and add it to\n // the line map. Takes care to render special characters separately.\n function buildToken(builder, text, style, startStyle, endStyle, css, attributes) {\n if (!text) { return }\n var displayText = builder.splitSpaces ? splitSpaces(text, builder.trailingSpace) : text;\n var special = builder.cm.state.specialChars, mustWrap = false;\n var content;\n if (!special.test(text)) {\n builder.col += text.length;\n content = document.createTextNode(displayText);\n builder.map.push(builder.pos, builder.pos + text.length, content);\n if (ie && ie_version < 9) { mustWrap = true; }\n builder.pos += text.length;\n } else {\n content = document.createDocumentFragment();\n var pos = 0;\n while (true) {\n special.lastIndex = pos;\n var m = special.exec(text);\n var skipped = m ? m.index - pos : text.length - pos;\n if (skipped) {\n var txt = document.createTextNode(displayText.slice(pos, pos + skipped));\n if (ie && ie_version < 9) { content.appendChild(elt(\"span\", [txt])); }\n else { content.appendChild(txt); }\n builder.map.push(builder.pos, builder.pos + skipped, txt);\n builder.col += skipped;\n builder.pos += skipped;\n }\n if (!m) { break }\n pos += skipped + 1;\n var txt$1 = (void 0);\n if (m[0] == \"\\t\") {\n var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize;\n txt$1 = content.appendChild(elt(\"span\", spaceStr(tabWidth), \"cm-tab\"));\n txt$1.setAttribute(\"role\", \"presentation\");\n txt$1.setAttribute(\"cm-text\", \"\\t\");\n builder.col += tabWidth;\n } else if (m[0] == \"\\r\" || m[0] == \"\\n\") {\n txt$1 = content.appendChild(elt(\"span\", m[0] == \"\\r\" ? \"\\u240d\" : \"\\u2424\", \"cm-invalidchar\"));\n txt$1.setAttribute(\"cm-text\", m[0]);\n builder.col += 1;\n } else {\n txt$1 = builder.cm.options.specialCharPlaceholder(m[0]);\n txt$1.setAttribute(\"cm-text\", m[0]);\n if (ie && ie_version < 9) { content.appendChild(elt(\"span\", [txt$1])); }\n else { content.appendChild(txt$1); }\n builder.col += 1;\n }\n builder.map.push(builder.pos, builder.pos + 1, txt$1);\n builder.pos++;\n }\n }\n builder.trailingSpace = displayText.charCodeAt(text.length - 1) == 32;\n if (style || startStyle || endStyle || mustWrap || css || attributes) {\n var fullStyle = style || \"\";\n if (startStyle) { fullStyle += startStyle; }\n if (endStyle) { fullStyle += endStyle; }\n var token = elt(\"span\", [content], fullStyle, css);\n if (attributes) {\n for (var attr in attributes) { if (attributes.hasOwnProperty(attr) && attr != \"style\" && attr != \"class\")\n { token.setAttribute(attr, attributes[attr]); } }\n }\n return builder.content.appendChild(token)\n }\n builder.content.appendChild(content);\n }\n\n // Change some spaces to NBSP to prevent the browser from collapsing\n // trailing spaces at the end of a line when rendering text (issue #1362).\n function splitSpaces(text, trailingBefore) {\n if (text.length > 1 && !/ /.test(text)) { return text }\n var spaceBefore = trailingBefore, result = \"\";\n for (var i = 0; i < text.length; i++) {\n var ch = text.charAt(i);\n if (ch == \" \" && spaceBefore && (i == text.length - 1 || text.charCodeAt(i + 1) == 32))\n { ch = \"\\u00a0\"; }\n result += ch;\n spaceBefore = ch == \" \";\n }\n return result\n }\n\n // Work around nonsense dimensions being reported for stretches of\n // right-to-left text.\n function buildTokenBadBidi(inner, order) {\n return function (builder, text, style, startStyle, endStyle, css, attributes) {\n style = style ? style + \" cm-force-border\" : \"cm-force-border\";\n var start = builder.pos, end = start + text.length;\n for (;;) {\n // Find the part that overlaps with the start of this text\n var part = (void 0);\n for (var i = 0; i < order.length; i++) {\n part = order[i];\n if (part.to > start && part.from <= start) { break }\n }\n if (part.to >= end) { return inner(builder, text, style, startStyle, endStyle, css, attributes) }\n inner(builder, text.slice(0, part.to - start), style, startStyle, null, css, attributes);\n startStyle = null;\n text = text.slice(part.to - start);\n start = part.to;\n }\n }\n }\n\n function buildCollapsedSpan(builder, size, marker, ignoreWidget) {\n var widget = !ignoreWidget && marker.widgetNode;\n if (widget) { builder.map.push(builder.pos, builder.pos + size, widget); }\n if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) {\n if (!widget)\n { widget = builder.content.appendChild(document.createElement(\"span\")); }\n widget.setAttribute(\"cm-marker\", marker.id);\n }\n if (widget) {\n builder.cm.display.input.setUneditable(widget);\n builder.content.appendChild(widget);\n }\n builder.pos += size;\n builder.trailingSpace = false;\n }\n\n // Outputs a number of spans to make up a line, taking highlighting\n // and marked text into account.\n function insertLineContent(line, builder, styles) {\n var spans = line.markedSpans, allText = line.text, at = 0;\n if (!spans) {\n for (var i$1 = 1; i$1 < styles.length; i$1+=2)\n { builder.addToken(builder, allText.slice(at, at = styles[i$1]), interpretTokenStyle(styles[i$1+1], builder.cm.options)); }\n return\n }\n\n var len = allText.length, pos = 0, i = 1, text = \"\", style, css;\n var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, collapsed, attributes;\n for (;;) {\n if (nextChange == pos) { // Update current marker set\n spanStyle = spanEndStyle = spanStartStyle = css = \"\";\n attributes = null;\n collapsed = null; nextChange = Infinity;\n var foundBookmarks = [], endStyles = (void 0);\n for (var j = 0; j < spans.length; ++j) {\n var sp = spans[j], m = sp.marker;\n if (m.type == \"bookmark\" && sp.from == pos && m.widgetNode) {\n foundBookmarks.push(m);\n } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) {\n if (sp.to != null && sp.to != pos && nextChange > sp.to) {\n nextChange = sp.to;\n spanEndStyle = \"\";\n }\n if (m.className) { spanStyle += \" \" + m.className; }\n if (m.css) { css = (css ? css + \";\" : \"\") + m.css; }\n if (m.startStyle && sp.from == pos) { spanStartStyle += \" \" + m.startStyle; }\n if (m.endStyle && sp.to == nextChange) { (endStyles || (endStyles = [])).push(m.endStyle, sp.to); }\n // support for the old title property\n // https://github.com/codemirror/CodeMirror/pull/5673\n if (m.title) { (attributes || (attributes = {})).title = m.title; }\n if (m.attributes) {\n for (var attr in m.attributes)\n { (attributes || (attributes = {}))[attr] = m.attributes[attr]; }\n }\n if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0))\n { collapsed = sp; }\n } else if (sp.from > pos && nextChange > sp.from) {\n nextChange = sp.from;\n }\n }\n if (endStyles) { for (var j$1 = 0; j$1 < endStyles.length; j$1 += 2)\n { if (endStyles[j$1 + 1] == nextChange) { spanEndStyle += \" \" + endStyles[j$1]; } } }\n\n if (!collapsed || collapsed.from == pos) { for (var j$2 = 0; j$2 < foundBookmarks.length; ++j$2)\n { buildCollapsedSpan(builder, 0, foundBookmarks[j$2]); } }\n if (collapsed && (collapsed.from || 0) == pos) {\n buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos,\n collapsed.marker, collapsed.from == null);\n if (collapsed.to == null) { return }\n if (collapsed.to == pos) { collapsed = false; }\n }\n }\n if (pos >= len) { break }\n\n var upto = Math.min(len, nextChange);\n while (true) {\n if (text) {\n var end = pos + text.length;\n if (!collapsed) {\n var tokenText = end > upto ? text.slice(0, upto - pos) : text;\n builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle,\n spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : \"\", css, attributes);\n }\n if (end >= upto) {text = text.slice(upto - pos); pos = upto; break}\n pos = end;\n spanStartStyle = \"\";\n }\n text = allText.slice(at, at = styles[i++]);\n style = interpretTokenStyle(styles[i++], builder.cm.options);\n }\n }\n }\n\n\n // These objects are used to represent the visible (currently drawn)\n // part of the document. A LineView may correspond to multiple\n // logical lines, if those are connected by collapsed ranges.\n function LineView(doc, line, lineN) {\n // The starting line\n this.line = line;\n // Continuing lines, if any\n this.rest = visualLineContinued(line);\n // Number of logical lines in this visual line\n this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1;\n this.node = this.text = null;\n this.hidden = lineIsHidden(doc, line);\n }\n\n // Create a range of LineView objects for the given lines.\n function buildViewArray(cm, from, to) {\n var array = [], nextPos;\n for (var pos = from; pos < to; pos = nextPos) {\n var view = new LineView(cm.doc, getLine(cm.doc, pos), pos);\n nextPos = pos + view.size;\n array.push(view);\n }\n return array\n }\n\n var operationGroup = null;\n\n function pushOperation(op) {\n if (operationGroup) {\n operationGroup.ops.push(op);\n } else {\n op.ownsGroup = operationGroup = {\n ops: [op],\n delayedCallbacks: []\n };\n }\n }\n\n function fireCallbacksForOps(group) {\n // Calls delayed callbacks and cursorActivity handlers until no\n // new ones appear\n var callbacks = group.delayedCallbacks, i = 0;\n do {\n for (; i < callbacks.length; i++)\n { callbacks[i].call(null); }\n for (var j = 0; j < group.ops.length; j++) {\n var op = group.ops[j];\n if (op.cursorActivityHandlers)\n { while (op.cursorActivityCalled < op.cursorActivityHandlers.length)\n { op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm); } }\n }\n } while (i < callbacks.length)\n }\n\n function finishOperation(op, endCb) {\n var group = op.ownsGroup;\n if (!group) { return }\n\n try { fireCallbacksForOps(group); }\n finally {\n operationGroup = null;\n endCb(group);\n }\n }\n\n var orphanDelayedCallbacks = null;\n\n // Often, we want to signal events at a point where we are in the\n // middle of some work, but don't want the handler to start calling\n // other methods on the editor, which might be in an inconsistent\n // state or simply not expect any other events to happen.\n // signalLater looks whether there are any handlers, and schedules\n // them to be executed when the last operation ends, or, if no\n // operation is active, when a timeout fires.\n function signalLater(emitter, type /*, values...*/) {\n var arr = getHandlers(emitter, type);\n if (!arr.length) { return }\n var args = Array.prototype.slice.call(arguments, 2), list;\n if (operationGroup) {\n list = operationGroup.delayedCallbacks;\n } else if (orphanDelayedCallbacks) {\n list = orphanDelayedCallbacks;\n } else {\n list = orphanDelayedCallbacks = [];\n setTimeout(fireOrphanDelayed, 0);\n }\n var loop = function ( i ) {\n list.push(function () { return arr[i].apply(null, args); });\n };\n\n for (var i = 0; i < arr.length; ++i)\n loop( i );\n }\n\n function fireOrphanDelayed() {\n var delayed = orphanDelayedCallbacks;\n orphanDelayedCallbacks = null;\n for (var i = 0; i < delayed.length; ++i) { delayed[i](); }\n }\n\n // When an aspect of a line changes, a string is added to\n // lineView.changes. This updates the relevant part of the line's\n // DOM structure.\n function updateLineForChanges(cm, lineView, lineN, dims) {\n for (var j = 0; j < lineView.changes.length; j++) {\n var type = lineView.changes[j];\n if (type == \"text\") { updateLineText(cm, lineView); }\n else if (type == \"gutter\") { updateLineGutter(cm, lineView, lineN, dims); }\n else if (type == \"class\") { updateLineClasses(cm, lineView); }\n else if (type == \"widget\") { updateLineWidgets(cm, lineView, dims); }\n }\n lineView.changes = null;\n }\n\n // Lines with gutter elements, widgets or a background class need to\n // be wrapped, and have the extra elements added to the wrapper div\n function ensureLineWrapped(lineView) {\n if (lineView.node == lineView.text) {\n lineView.node = elt(\"div\", null, null, \"position: relative\");\n if (lineView.text.parentNode)\n { lineView.text.parentNode.replaceChild(lineView.node, lineView.text); }\n lineView.node.appendChild(lineView.text);\n if (ie && ie_version < 8) { lineView.node.style.zIndex = 2; }\n }\n return lineView.node\n }\n\n function updateLineBackground(cm, lineView) {\n var cls = lineView.bgClass ? lineView.bgClass + \" \" + (lineView.line.bgClass || \"\") : lineView.line.bgClass;\n if (cls) { cls += \" CodeMirror-linebackground\"; }\n if (lineView.background) {\n if (cls) { lineView.background.className = cls; }\n else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null; }\n } else if (cls) {\n var wrap = ensureLineWrapped(lineView);\n lineView.background = wrap.insertBefore(elt(\"div\", null, cls), wrap.firstChild);\n cm.display.input.setUneditable(lineView.background);\n }\n }\n\n // Wrapper around buildLineContent which will reuse the structure\n // in display.externalMeasured when possible.\n function getLineContent(cm, lineView) {\n var ext = cm.display.externalMeasured;\n if (ext && ext.line == lineView.line) {\n cm.display.externalMeasured = null;\n lineView.measure = ext.measure;\n return ext.built\n }\n return buildLineContent(cm, lineView)\n }\n\n // Redraw the line's text. Interacts with the background and text\n // classes because the mode may output tokens that influence these\n // classes.\n function updateLineText(cm, lineView) {\n var cls = lineView.text.className;\n var built = getLineContent(cm, lineView);\n if (lineView.text == lineView.node) { lineView.node = built.pre; }\n lineView.text.parentNode.replaceChild(built.pre, lineView.text);\n lineView.text = built.pre;\n if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) {\n lineView.bgClass = built.bgClass;\n lineView.textClass = built.textClass;\n updateLineClasses(cm, lineView);\n } else if (cls) {\n lineView.text.className = cls;\n }\n }\n\n function updateLineClasses(cm, lineView) {\n updateLineBackground(cm, lineView);\n if (lineView.line.wrapClass)\n { ensureLineWrapped(lineView).className = lineView.line.wrapClass; }\n else if (lineView.node != lineView.text)\n { lineView.node.className = \"\"; }\n var textClass = lineView.textClass ? lineView.textClass + \" \" + (lineView.line.textClass || \"\") : lineView.line.textClass;\n lineView.text.className = textClass || \"\";\n }\n\n function updateLineGutter(cm, lineView, lineN, dims) {\n if (lineView.gutter) {\n lineView.node.removeChild(lineView.gutter);\n lineView.gutter = null;\n }\n if (lineView.gutterBackground) {\n lineView.node.removeChild(lineView.gutterBackground);\n lineView.gutterBackground = null;\n }\n if (lineView.line.gutterClass) {\n var wrap = ensureLineWrapped(lineView);\n lineView.gutterBackground = elt(\"div\", null, \"CodeMirror-gutter-background \" + lineView.line.gutterClass,\n (\"left: \" + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + \"px; width: \" + (dims.gutterTotalWidth) + \"px\"));\n cm.display.input.setUneditable(lineView.gutterBackground);\n wrap.insertBefore(lineView.gutterBackground, lineView.text);\n }\n var markers = lineView.line.gutterMarkers;\n if (cm.options.lineNumbers || markers) {\n var wrap$1 = ensureLineWrapped(lineView);\n var gutterWrap = lineView.gutter = elt(\"div\", null, \"CodeMirror-gutter-wrapper\", (\"left: \" + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + \"px\"));\n gutterWrap.setAttribute(\"aria-hidden\", \"true\");\n cm.display.input.setUneditable(gutterWrap);\n wrap$1.insertBefore(gutterWrap, lineView.text);\n if (lineView.line.gutterClass)\n { gutterWrap.className += \" \" + lineView.line.gutterClass; }\n if (cm.options.lineNumbers && (!markers || !markers[\"CodeMirror-linenumbers\"]))\n { lineView.lineNumber = gutterWrap.appendChild(\n elt(\"div\", lineNumberFor(cm.options, lineN),\n \"CodeMirror-linenumber CodeMirror-gutter-elt\",\n (\"left: \" + (dims.gutterLeft[\"CodeMirror-linenumbers\"]) + \"px; width: \" + (cm.display.lineNumInnerWidth) + \"px\"))); }\n if (markers) { for (var k = 0; k < cm.display.gutterSpecs.length; ++k) {\n var id = cm.display.gutterSpecs[k].className, found = markers.hasOwnProperty(id) && markers[id];\n if (found)\n { gutterWrap.appendChild(elt(\"div\", [found], \"CodeMirror-gutter-elt\",\n (\"left: \" + (dims.gutterLeft[id]) + \"px; width: \" + (dims.gutterWidth[id]) + \"px\"))); }\n } }\n }\n }\n\n function updateLineWidgets(cm, lineView, dims) {\n if (lineView.alignable) { lineView.alignable = null; }\n var isWidget = classTest(\"CodeMirror-linewidget\");\n for (var node = lineView.node.firstChild, next = (void 0); node; node = next) {\n next = node.nextSibling;\n if (isWidget.test(node.className)) { lineView.node.removeChild(node); }\n }\n insertLineWidgets(cm, lineView, dims);\n }\n\n // Build a line's DOM representation from scratch\n function buildLineElement(cm, lineView, lineN, dims) {\n var built = getLineContent(cm, lineView);\n lineView.text = lineView.node = built.pre;\n if (built.bgClass) { lineView.bgClass = built.bgClass; }\n if (built.textClass) { lineView.textClass = built.textClass; }\n\n updateLineClasses(cm, lineView);\n updateLineGutter(cm, lineView, lineN, dims);\n insertLineWidgets(cm, lineView, dims);\n return lineView.node\n }\n\n // A lineView may contain multiple logical lines (when merged by\n // collapsed spans). The widgets for all of them need to be drawn.\n function insertLineWidgets(cm, lineView, dims) {\n insertLineWidgetsFor(cm, lineView.line, lineView, dims, true);\n if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++)\n { insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false); } }\n }\n\n function insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) {\n if (!line.widgets) { return }\n var wrap = ensureLineWrapped(lineView);\n for (var i = 0, ws = line.widgets; i < ws.length; ++i) {\n var widget = ws[i], node = elt(\"div\", [widget.node], \"CodeMirror-linewidget\" + (widget.className ? \" \" + widget.className : \"\"));\n if (!widget.handleMouseEvents) { node.setAttribute(\"cm-ignore-events\", \"true\"); }\n positionLineWidget(widget, node, lineView, dims);\n cm.display.input.setUneditable(node);\n if (allowAbove && widget.above)\n { wrap.insertBefore(node, lineView.gutter || lineView.text); }\n else\n { wrap.appendChild(node); }\n signalLater(widget, \"redraw\");\n }\n }\n\n function positionLineWidget(widget, node, lineView, dims) {\n if (widget.noHScroll) {\n (lineView.alignable || (lineView.alignable = [])).push(node);\n var width = dims.wrapperWidth;\n node.style.left = dims.fixedPos + \"px\";\n if (!widget.coverGutter) {\n width -= dims.gutterTotalWidth;\n node.style.paddingLeft = dims.gutterTotalWidth + \"px\";\n }\n node.style.width = width + \"px\";\n }\n if (widget.coverGutter) {\n node.style.zIndex = 5;\n node.style.position = \"relative\";\n if (!widget.noHScroll) { node.style.marginLeft = -dims.gutterTotalWidth + \"px\"; }\n }\n }\n\n function widgetHeight(widget) {\n if (widget.height != null) { return widget.height }\n var cm = widget.doc.cm;\n if (!cm) { return 0 }\n if (!contains(document.body, widget.node)) {\n var parentStyle = \"position: relative;\";\n if (widget.coverGutter)\n { parentStyle += \"margin-left: -\" + cm.display.gutters.offsetWidth + \"px;\"; }\n if (widget.noHScroll)\n { parentStyle += \"width: \" + cm.display.wrapper.clientWidth + \"px;\"; }\n removeChildrenAndAdd(cm.display.measure, elt(\"div\", [widget.node], null, parentStyle));\n }\n return widget.height = widget.node.parentNode.offsetHeight\n }\n\n // Return true when the given mouse event happened in a widget\n function eventInWidget(display, e) {\n for (var n = e_target(e); n != display.wrapper; n = n.parentNode) {\n if (!n || (n.nodeType == 1 && n.getAttribute(\"cm-ignore-events\") == \"true\") ||\n (n.parentNode == display.sizer && n != display.mover))\n { return true }\n }\n }\n\n // POSITION MEASUREMENT\n\n function paddingTop(display) {return display.lineSpace.offsetTop}\n function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight}\n function paddingH(display) {\n if (display.cachedPaddingH) { return display.cachedPaddingH }\n var e = removeChildrenAndAdd(display.measure, elt(\"pre\", \"x\", \"CodeMirror-line-like\"));\n var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle;\n var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)};\n if (!isNaN(data.left) && !isNaN(data.right)) { display.cachedPaddingH = data; }\n return data\n }\n\n function scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth }\n function displayWidth(cm) {\n return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth\n }\n function displayHeight(cm) {\n return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight\n }\n\n // Ensure the lineView.wrapping.heights array is populated. This is\n // an array of bottom offsets for the lines that make up a drawn\n // line. When lineWrapping is on, there might be more than one\n // height.\n function ensureLineHeights(cm, lineView, rect) {\n var wrapping = cm.options.lineWrapping;\n var curWidth = wrapping && displayWidth(cm);\n if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) {\n var heights = lineView.measure.heights = [];\n if (wrapping) {\n lineView.measure.width = curWidth;\n var rects = lineView.text.firstChild.getClientRects();\n for (var i = 0; i < rects.length - 1; i++) {\n var cur = rects[i], next = rects[i + 1];\n if (Math.abs(cur.bottom - next.bottom) > 2)\n { heights.push((cur.bottom + next.top) / 2 - rect.top); }\n }\n }\n heights.push(rect.bottom - rect.top);\n }\n }\n\n // Find a line map (mapping character offsets to text nodes) and a\n // measurement cache for the given line number. (A line view might\n // contain multiple lines when collapsed ranges are present.)\n function mapFromLineView(lineView, line, lineN) {\n if (lineView.line == line)\n { return {map: lineView.measure.map, cache: lineView.measure.cache} }\n if (lineView.rest) {\n for (var i = 0; i < lineView.rest.length; i++)\n { if (lineView.rest[i] == line)\n { return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]} } }\n for (var i$1 = 0; i$1 < lineView.rest.length; i$1++)\n { if (lineNo(lineView.rest[i$1]) > lineN)\n { return {map: lineView.measure.maps[i$1], cache: lineView.measure.caches[i$1], before: true} } }\n }\n }\n\n // Render a line into the hidden node display.externalMeasured. Used\n // when measurement is needed for a line that's not in the viewport.\n function updateExternalMeasurement(cm, line) {\n line = visualLine(line);\n var lineN = lineNo(line);\n var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN);\n view.lineN = lineN;\n var built = view.built = buildLineContent(cm, view);\n view.text = built.pre;\n removeChildrenAndAdd(cm.display.lineMeasure, built.pre);\n return view\n }\n\n // Get a {top, bottom, left, right} box (in line-local coordinates)\n // for a given character.\n function measureChar(cm, line, ch, bias) {\n return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias)\n }\n\n // Find a line view that corresponds to the given line number.\n function findViewForLine(cm, lineN) {\n if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo)\n { return cm.display.view[findViewIndex(cm, lineN)] }\n var ext = cm.display.externalMeasured;\n if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size)\n { return ext }\n }\n\n // Measurement can be split in two steps, the set-up work that\n // applies to the whole line, and the measurement of the actual\n // character. Functions like coordsChar, that need to do a lot of\n // measurements in a row, can thus ensure that the set-up work is\n // only done once.\n function prepareMeasureForLine(cm, line) {\n var lineN = lineNo(line);\n var view = findViewForLine(cm, lineN);\n if (view && !view.text) {\n view = null;\n } else if (view && view.changes) {\n updateLineForChanges(cm, view, lineN, getDimensions(cm));\n cm.curOp.forceUpdate = true;\n }\n if (!view)\n { view = updateExternalMeasurement(cm, line); }\n\n var info = mapFromLineView(view, line, lineN);\n return {\n line: line, view: view, rect: null,\n map: info.map, cache: info.cache, before: info.before,\n hasHeights: false\n }\n }\n\n // Given a prepared measurement object, measures the position of an\n // actual character (or fetches it from the cache).\n function measureCharPrepared(cm, prepared, ch, bias, varHeight) {\n if (prepared.before) { ch = -1; }\n var key = ch + (bias || \"\"), found;\n if (prepared.cache.hasOwnProperty(key)) {\n found = prepared.cache[key];\n } else {\n if (!prepared.rect)\n { prepared.rect = prepared.view.text.getBoundingClientRect(); }\n if (!prepared.hasHeights) {\n ensureLineHeights(cm, prepared.view, prepared.rect);\n prepared.hasHeights = true;\n }\n found = measureCharInner(cm, prepared, ch, bias);\n if (!found.bogus) { prepared.cache[key] = found; }\n }\n return {left: found.left, right: found.right,\n top: varHeight ? found.rtop : found.top,\n bottom: varHeight ? found.rbottom : found.bottom}\n }\n\n var nullRect = {left: 0, right: 0, top: 0, bottom: 0};\n\n function nodeAndOffsetInLineMap(map, ch, bias) {\n var node, start, end, collapse, mStart, mEnd;\n // First, search the line map for the text node corresponding to,\n // or closest to, the target character.\n for (var i = 0; i < map.length; i += 3) {\n mStart = map[i];\n mEnd = map[i + 1];\n if (ch < mStart) {\n start = 0; end = 1;\n collapse = \"left\";\n } else if (ch < mEnd) {\n start = ch - mStart;\n end = start + 1;\n } else if (i == map.length - 3 || ch == mEnd && map[i + 3] > ch) {\n end = mEnd - mStart;\n start = end - 1;\n if (ch >= mEnd) { collapse = \"right\"; }\n }\n if (start != null) {\n node = map[i + 2];\n if (mStart == mEnd && bias == (node.insertLeft ? \"left\" : \"right\"))\n { collapse = bias; }\n if (bias == \"left\" && start == 0)\n { while (i && map[i - 2] == map[i - 3] && map[i - 1].insertLeft) {\n node = map[(i -= 3) + 2];\n collapse = \"left\";\n } }\n if (bias == \"right\" && start == mEnd - mStart)\n { while (i < map.length - 3 && map[i + 3] == map[i + 4] && !map[i + 5].insertLeft) {\n node = map[(i += 3) + 2];\n collapse = \"right\";\n } }\n break\n }\n }\n return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd}\n }\n\n function getUsefulRect(rects, bias) {\n var rect = nullRect;\n if (bias == \"left\") { for (var i = 0; i < rects.length; i++) {\n if ((rect = rects[i]).left != rect.right) { break }\n } } else { for (var i$1 = rects.length - 1; i$1 >= 0; i$1--) {\n if ((rect = rects[i$1]).left != rect.right) { break }\n } }\n return rect\n }\n\n function measureCharInner(cm, prepared, ch, bias) {\n var place = nodeAndOffsetInLineMap(prepared.map, ch, bias);\n var node = place.node, start = place.start, end = place.end, collapse = place.collapse;\n\n var rect;\n if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates.\n for (var i$1 = 0; i$1 < 4; i$1++) { // Retry a maximum of 4 times when nonsense rectangles are returned\n while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) { --start; }\n while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) { ++end; }\n if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart)\n { rect = node.parentNode.getBoundingClientRect(); }\n else\n { rect = getUsefulRect(range(node, start, end).getClientRects(), bias); }\n if (rect.left || rect.right || start == 0) { break }\n end = start;\n start = start - 1;\n collapse = \"right\";\n }\n if (ie && ie_version < 11) { rect = maybeUpdateRectForZooming(cm.display.measure, rect); }\n } else { // If it is a widget, simply get the box for the whole widget.\n if (start > 0) { collapse = bias = \"right\"; }\n var rects;\n if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1)\n { rect = rects[bias == \"right\" ? rects.length - 1 : 0]; }\n else\n { rect = node.getBoundingClientRect(); }\n }\n if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) {\n var rSpan = node.parentNode.getClientRects()[0];\n if (rSpan)\n { rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom}; }\n else\n { rect = nullRect; }\n }\n\n var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top;\n var mid = (rtop + rbot) / 2;\n var heights = prepared.view.measure.heights;\n var i = 0;\n for (; i < heights.length - 1; i++)\n { if (mid < heights[i]) { break } }\n var top = i ? heights[i - 1] : 0, bot = heights[i];\n var result = {left: (collapse == \"right\" ? rect.right : rect.left) - prepared.rect.left,\n right: (collapse == \"left\" ? rect.left : rect.right) - prepared.rect.left,\n top: top, bottom: bot};\n if (!rect.left && !rect.right) { result.bogus = true; }\n if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot; }\n\n return result\n }\n\n // Work around problem with bounding client rects on ranges being\n // returned incorrectly when zoomed on IE10 and below.\n function maybeUpdateRectForZooming(measure, rect) {\n if (!window.screen || screen.logicalXDPI == null ||\n screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure))\n { return rect }\n var scaleX = screen.logicalXDPI / screen.deviceXDPI;\n var scaleY = screen.logicalYDPI / screen.deviceYDPI;\n return {left: rect.left * scaleX, right: rect.right * scaleX,\n top: rect.top * scaleY, bottom: rect.bottom * scaleY}\n }\n\n function clearLineMeasurementCacheFor(lineView) {\n if (lineView.measure) {\n lineView.measure.cache = {};\n lineView.measure.heights = null;\n if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++)\n { lineView.measure.caches[i] = {}; } }\n }\n }\n\n function clearLineMeasurementCache(cm) {\n cm.display.externalMeasure = null;\n removeChildren(cm.display.lineMeasure);\n for (var i = 0; i < cm.display.view.length; i++)\n { clearLineMeasurementCacheFor(cm.display.view[i]); }\n }\n\n function clearCaches(cm) {\n clearLineMeasurementCache(cm);\n cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null;\n if (!cm.options.lineWrapping) { cm.display.maxLineChanged = true; }\n cm.display.lineNumChars = null;\n }\n\n function pageScrollX(doc) {\n // Work around https://bugs.chromium.org/p/chromium/issues/detail?id=489206\n // which causes page_Offset and bounding client rects to use\n // different reference viewports and invalidate our calculations.\n if (chrome && android) { return -(doc.body.getBoundingClientRect().left - parseInt(getComputedStyle(doc.body).marginLeft)) }\n return doc.defaultView.pageXOffset || (doc.documentElement || doc.body).scrollLeft\n }\n function pageScrollY(doc) {\n if (chrome && android) { return -(doc.body.getBoundingClientRect().top - parseInt(getComputedStyle(doc.body).marginTop)) }\n return doc.defaultView.pageYOffset || (doc.documentElement || doc.body).scrollTop\n }\n\n function widgetTopHeight(lineObj) {\n var ref = visualLine(lineObj);\n var widgets = ref.widgets;\n var height = 0;\n if (widgets) { for (var i = 0; i < widgets.length; ++i) { if (widgets[i].above)\n { height += widgetHeight(widgets[i]); } } }\n return height\n }\n\n // Converts a {top, bottom, left, right} box from line-local\n // coordinates into another coordinate system. Context may be one of\n // \"line\", \"div\" (display.lineDiv), \"local\"./null (editor), \"window\",\n // or \"page\".\n function intoCoordSystem(cm, lineObj, rect, context, includeWidgets) {\n if (!includeWidgets) {\n var height = widgetTopHeight(lineObj);\n rect.top += height; rect.bottom += height;\n }\n if (context == \"line\") { return rect }\n if (!context) { context = \"local\"; }\n var yOff = heightAtLine(lineObj);\n if (context == \"local\") { yOff += paddingTop(cm.display); }\n else { yOff -= cm.display.viewOffset; }\n if (context == \"page\" || context == \"window\") {\n var lOff = cm.display.lineSpace.getBoundingClientRect();\n yOff += lOff.top + (context == \"window\" ? 0 : pageScrollY(doc(cm)));\n var xOff = lOff.left + (context == \"window\" ? 0 : pageScrollX(doc(cm)));\n rect.left += xOff; rect.right += xOff;\n }\n rect.top += yOff; rect.bottom += yOff;\n return rect\n }\n\n // Coverts a box from \"div\" coords to another coordinate system.\n // Context may be \"window\", \"page\", \"div\", or \"local\"./null.\n function fromCoordSystem(cm, coords, context) {\n if (context == \"div\") { return coords }\n var left = coords.left, top = coords.top;\n // First move into \"page\" coordinate system\n if (context == \"page\") {\n left -= pageScrollX(doc(cm));\n top -= pageScrollY(doc(cm));\n } else if (context == \"local\" || !context) {\n var localBox = cm.display.sizer.getBoundingClientRect();\n left += localBox.left;\n top += localBox.top;\n }\n\n var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect();\n return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top}\n }\n\n function charCoords(cm, pos, context, lineObj, bias) {\n if (!lineObj) { lineObj = getLine(cm.doc, pos.line); }\n return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context)\n }\n\n // Returns a box for a given cursor position, which may have an\n // 'other' property containing the position of the secondary cursor\n // on a bidi boundary.\n // A cursor Pos(line, char, \"before\") is on the same visual line as `char - 1`\n // and after `char - 1` in writing order of `char - 1`\n // A cursor Pos(line, char, \"after\") is on the same visual line as `char`\n // and before `char` in writing order of `char`\n // Examples (upper-case letters are RTL, lower-case are LTR):\n // Pos(0, 1, ...)\n // before after\n // ab a|b a|b\n // aB a|B aB|\n // Ab |Ab A|b\n // AB B|A B|A\n // Every position after the last character on a line is considered to stick\n // to the last character on the line.\n function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) {\n lineObj = lineObj || getLine(cm.doc, pos.line);\n if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj); }\n function get(ch, right) {\n var m = measureCharPrepared(cm, preparedMeasure, ch, right ? \"right\" : \"left\", varHeight);\n if (right) { m.left = m.right; } else { m.right = m.left; }\n return intoCoordSystem(cm, lineObj, m, context)\n }\n var order = getOrder(lineObj, cm.doc.direction), ch = pos.ch, sticky = pos.sticky;\n if (ch >= lineObj.text.length) {\n ch = lineObj.text.length;\n sticky = \"before\";\n } else if (ch <= 0) {\n ch = 0;\n sticky = \"after\";\n }\n if (!order) { return get(sticky == \"before\" ? ch - 1 : ch, sticky == \"before\") }\n\n function getBidi(ch, partPos, invert) {\n var part = order[partPos], right = part.level == 1;\n return get(invert ? ch - 1 : ch, right != invert)\n }\n var partPos = getBidiPartAt(order, ch, sticky);\n var other = bidiOther;\n var val = getBidi(ch, partPos, sticky == \"before\");\n if (other != null) { val.other = getBidi(ch, other, sticky != \"before\"); }\n return val\n }\n\n // Used to cheaply estimate the coordinates for a position. Used for\n // intermediate scroll updates.\n function estimateCoords(cm, pos) {\n var left = 0;\n pos = clipPos(cm.doc, pos);\n if (!cm.options.lineWrapping) { left = charWidth(cm.display) * pos.ch; }\n var lineObj = getLine(cm.doc, pos.line);\n var top = heightAtLine(lineObj) + paddingTop(cm.display);\n return {left: left, right: left, top: top, bottom: top + lineObj.height}\n }\n\n // Positions returned by coordsChar contain some extra information.\n // xRel is the relative x position of the input coordinates compared\n // to the found position (so xRel > 0 means the coordinates are to\n // the right of the character position, for example). When outside\n // is true, that means the coordinates lie outside the line's\n // vertical range.\n function PosWithInfo(line, ch, sticky, outside, xRel) {\n var pos = Pos(line, ch, sticky);\n pos.xRel = xRel;\n if (outside) { pos.outside = outside; }\n return pos\n }\n\n // Compute the character position closest to the given coordinates.\n // Input must be lineSpace-local (\"div\" coordinate system).\n function coordsChar(cm, x, y) {\n var doc = cm.doc;\n y += cm.display.viewOffset;\n if (y < 0) { return PosWithInfo(doc.first, 0, null, -1, -1) }\n var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1;\n if (lineN > last)\n { return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, null, 1, 1) }\n if (x < 0) { x = 0; }\n\n var lineObj = getLine(doc, lineN);\n for (;;) {\n var found = coordsCharInner(cm, lineObj, lineN, x, y);\n var collapsed = collapsedSpanAround(lineObj, found.ch + (found.xRel > 0 || found.outside > 0 ? 1 : 0));\n if (!collapsed) { return found }\n var rangeEnd = collapsed.find(1);\n if (rangeEnd.line == lineN) { return rangeEnd }\n lineObj = getLine(doc, lineN = rangeEnd.line);\n }\n }\n\n function wrappedLineExtent(cm, lineObj, preparedMeasure, y) {\n y -= widgetTopHeight(lineObj);\n var end = lineObj.text.length;\n var begin = findFirst(function (ch) { return measureCharPrepared(cm, preparedMeasure, ch - 1).bottom <= y; }, end, 0);\n end = findFirst(function (ch) { return measureCharPrepared(cm, preparedMeasure, ch).top > y; }, begin, end);\n return {begin: begin, end: end}\n }\n\n function wrappedLineExtentChar(cm, lineObj, preparedMeasure, target) {\n if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj); }\n var targetTop = intoCoordSystem(cm, lineObj, measureCharPrepared(cm, preparedMeasure, target), \"line\").top;\n return wrappedLineExtent(cm, lineObj, preparedMeasure, targetTop)\n }\n\n // Returns true if the given side of a box is after the given\n // coordinates, in top-to-bottom, left-to-right order.\n function boxIsAfter(box, x, y, left) {\n return box.bottom <= y ? false : box.top > y ? true : (left ? box.left : box.right) > x\n }\n\n function coordsCharInner(cm, lineObj, lineNo, x, y) {\n // Move y into line-local coordinate space\n y -= heightAtLine(lineObj);\n var preparedMeasure = prepareMeasureForLine(cm, lineObj);\n // When directly calling `measureCharPrepared`, we have to adjust\n // for the widgets at this line.\n var widgetHeight = widgetTopHeight(lineObj);\n var begin = 0, end = lineObj.text.length, ltr = true;\n\n var order = getOrder(lineObj, cm.doc.direction);\n // If the line isn't plain left-to-right text, first figure out\n // which bidi section the coordinates fall into.\n if (order) {\n var part = (cm.options.lineWrapping ? coordsBidiPartWrapped : coordsBidiPart)\n (cm, lineObj, lineNo, preparedMeasure, order, x, y);\n ltr = part.level != 1;\n // The awkward -1 offsets are needed because findFirst (called\n // on these below) will treat its first bound as inclusive,\n // second as exclusive, but we want to actually address the\n // characters in the part's range\n begin = ltr ? part.from : part.to - 1;\n end = ltr ? part.to : part.from - 1;\n }\n\n // A binary search to find the first character whose bounding box\n // starts after the coordinates. If we run across any whose box wrap\n // the coordinates, store that.\n var chAround = null, boxAround = null;\n var ch = findFirst(function (ch) {\n var box = measureCharPrepared(cm, preparedMeasure, ch);\n box.top += widgetHeight; box.bottom += widgetHeight;\n if (!boxIsAfter(box, x, y, false)) { return false }\n if (box.top <= y && box.left <= x) {\n chAround = ch;\n boxAround = box;\n }\n return true\n }, begin, end);\n\n var baseX, sticky, outside = false;\n // If a box around the coordinates was found, use that\n if (boxAround) {\n // Distinguish coordinates nearer to the left or right side of the box\n var atLeft = x - boxAround.left < boxAround.right - x, atStart = atLeft == ltr;\n ch = chAround + (atStart ? 0 : 1);\n sticky = atStart ? \"after\" : \"before\";\n baseX = atLeft ? boxAround.left : boxAround.right;\n } else {\n // (Adjust for extended bound, if necessary.)\n if (!ltr && (ch == end || ch == begin)) { ch++; }\n // To determine which side to associate with, get the box to the\n // left of the character and compare it's vertical position to the\n // coordinates\n sticky = ch == 0 ? \"after\" : ch == lineObj.text.length ? \"before\" :\n (measureCharPrepared(cm, preparedMeasure, ch - (ltr ? 1 : 0)).bottom + widgetHeight <= y) == ltr ?\n \"after\" : \"before\";\n // Now get accurate coordinates for this place, in order to get a\n // base X position\n var coords = cursorCoords(cm, Pos(lineNo, ch, sticky), \"line\", lineObj, preparedMeasure);\n baseX = coords.left;\n outside = y < coords.top ? -1 : y >= coords.bottom ? 1 : 0;\n }\n\n ch = skipExtendingChars(lineObj.text, ch, 1);\n return PosWithInfo(lineNo, ch, sticky, outside, x - baseX)\n }\n\n function coordsBidiPart(cm, lineObj, lineNo, preparedMeasure, order, x, y) {\n // Bidi parts are sorted left-to-right, and in a non-line-wrapping\n // situation, we can take this ordering to correspond to the visual\n // ordering. This finds the first part whose end is after the given\n // coordinates.\n var index = findFirst(function (i) {\n var part = order[i], ltr = part.level != 1;\n return boxIsAfter(cursorCoords(cm, Pos(lineNo, ltr ? part.to : part.from, ltr ? \"before\" : \"after\"),\n \"line\", lineObj, preparedMeasure), x, y, true)\n }, 0, order.length - 1);\n var part = order[index];\n // If this isn't the first part, the part's start is also after\n // the coordinates, and the coordinates aren't on the same line as\n // that start, move one part back.\n if (index > 0) {\n var ltr = part.level != 1;\n var start = cursorCoords(cm, Pos(lineNo, ltr ? part.from : part.to, ltr ? \"after\" : \"before\"),\n \"line\", lineObj, preparedMeasure);\n if (boxIsAfter(start, x, y, true) && start.top > y)\n { part = order[index - 1]; }\n }\n return part\n }\n\n function coordsBidiPartWrapped(cm, lineObj, _lineNo, preparedMeasure, order, x, y) {\n // In a wrapped line, rtl text on wrapping boundaries can do things\n // that don't correspond to the ordering in our `order` array at\n // all, so a binary search doesn't work, and we want to return a\n // part that only spans one line so that the binary search in\n // coordsCharInner is safe. As such, we first find the extent of the\n // wrapped line, and then do a flat search in which we discard any\n // spans that aren't on the line.\n var ref = wrappedLineExtent(cm, lineObj, preparedMeasure, y);\n var begin = ref.begin;\n var end = ref.end;\n if (/\\s/.test(lineObj.text.charAt(end - 1))) { end--; }\n var part = null, closestDist = null;\n for (var i = 0; i < order.length; i++) {\n var p = order[i];\n if (p.from >= end || p.to <= begin) { continue }\n var ltr = p.level != 1;\n var endX = measureCharPrepared(cm, preparedMeasure, ltr ? Math.min(end, p.to) - 1 : Math.max(begin, p.from)).right;\n // Weigh against spans ending before this, so that they are only\n // picked if nothing ends after\n var dist = endX < x ? x - endX + 1e9 : endX - x;\n if (!part || closestDist > dist) {\n part = p;\n closestDist = dist;\n }\n }\n if (!part) { part = order[order.length - 1]; }\n // Clip the part to the wrapped line.\n if (part.from < begin) { part = {from: begin, to: part.to, level: part.level}; }\n if (part.to > end) { part = {from: part.from, to: end, level: part.level}; }\n return part\n }\n\n var measureText;\n // Compute the default text height.\n function textHeight(display) {\n if (display.cachedTextHeight != null) { return display.cachedTextHeight }\n if (measureText == null) {\n measureText = elt(\"pre\", null, \"CodeMirror-line-like\");\n // Measure a bunch of lines, for browsers that compute\n // fractional heights.\n for (var i = 0; i < 49; ++i) {\n measureText.appendChild(document.createTextNode(\"x\"));\n measureText.appendChild(elt(\"br\"));\n }\n measureText.appendChild(document.createTextNode(\"x\"));\n }\n removeChildrenAndAdd(display.measure, measureText);\n var height = measureText.offsetHeight / 50;\n if (height > 3) { display.cachedTextHeight = height; }\n removeChildren(display.measure);\n return height || 1\n }\n\n // Compute the default character width.\n function charWidth(display) {\n if (display.cachedCharWidth != null) { return display.cachedCharWidth }\n var anchor = elt(\"span\", \"xxxxxxxxxx\");\n var pre = elt(\"pre\", [anchor], \"CodeMirror-line-like\");\n removeChildrenAndAdd(display.measure, pre);\n var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10;\n if (width > 2) { display.cachedCharWidth = width; }\n return width || 10\n }\n\n // Do a bulk-read of the DOM positions and sizes needed to draw the\n // view, so that we don't interleave reading and writing to the DOM.\n function getDimensions(cm) {\n var d = cm.display, left = {}, width = {};\n var gutterLeft = d.gutters.clientLeft;\n for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) {\n var id = cm.display.gutterSpecs[i].className;\n left[id] = n.offsetLeft + n.clientLeft + gutterLeft;\n width[id] = n.clientWidth;\n }\n return {fixedPos: compensateForHScroll(d),\n gutterTotalWidth: d.gutters.offsetWidth,\n gutterLeft: left,\n gutterWidth: width,\n wrapperWidth: d.wrapper.clientWidth}\n }\n\n // Computes display.scroller.scrollLeft + display.gutters.offsetWidth,\n // but using getBoundingClientRect to get a sub-pixel-accurate\n // result.\n function compensateForHScroll(display) {\n return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left\n }\n\n // Returns a function that estimates the height of a line, to use as\n // first approximation until the line becomes visible (and is thus\n // properly measurable).\n function estimateHeight(cm) {\n var th = textHeight(cm.display), wrapping = cm.options.lineWrapping;\n var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3);\n return function (line) {\n if (lineIsHidden(cm.doc, line)) { return 0 }\n\n var widgetsHeight = 0;\n if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) {\n if (line.widgets[i].height) { widgetsHeight += line.widgets[i].height; }\n } }\n\n if (wrapping)\n { return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th }\n else\n { return widgetsHeight + th }\n }\n }\n\n function estimateLineHeights(cm) {\n var doc = cm.doc, est = estimateHeight(cm);\n doc.iter(function (line) {\n var estHeight = est(line);\n if (estHeight != line.height) { updateLineHeight(line, estHeight); }\n });\n }\n\n // Given a mouse event, find the corresponding position. If liberal\n // is false, it checks whether a gutter or scrollbar was clicked,\n // and returns null if it was. forRect is used by rectangular\n // selections, and tries to estimate a character position even for\n // coordinates beyond the right of the text.\n function posFromMouse(cm, e, liberal, forRect) {\n var display = cm.display;\n if (!liberal && e_target(e).getAttribute(\"cm-not-content\") == \"true\") { return null }\n\n var x, y, space = display.lineSpace.getBoundingClientRect();\n // Fails unpredictably on IE[67] when mouse is dragged around quickly.\n try { x = e.clientX - space.left; y = e.clientY - space.top; }\n catch (e$1) { return null }\n var coords = coordsChar(cm, x, y), line;\n if (forRect && coords.xRel > 0 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) {\n var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length;\n coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff));\n }\n return coords\n }\n\n // Find the view element corresponding to a given line. Return null\n // when the line isn't visible.\n function findViewIndex(cm, n) {\n if (n >= cm.display.viewTo) { return null }\n n -= cm.display.viewFrom;\n if (n < 0) { return null }\n var view = cm.display.view;\n for (var i = 0; i < view.length; i++) {\n n -= view[i].size;\n if (n < 0) { return i }\n }\n }\n\n // Updates the display.view data structure for a given change to the\n // document. From and to are in pre-change coordinates. Lendiff is\n // the amount of lines added or subtracted by the change. This is\n // used for changes that span multiple lines, or change the way\n // lines are divided into visual lines. regLineChange (below)\n // registers single-line changes.\n function regChange(cm, from, to, lendiff) {\n if (from == null) { from = cm.doc.first; }\n if (to == null) { to = cm.doc.first + cm.doc.size; }\n if (!lendiff) { lendiff = 0; }\n\n var display = cm.display;\n if (lendiff && to < display.viewTo &&\n (display.updateLineNumbers == null || display.updateLineNumbers > from))\n { display.updateLineNumbers = from; }\n\n cm.curOp.viewChanged = true;\n\n if (from >= display.viewTo) { // Change after\n if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo)\n { resetView(cm); }\n } else if (to <= display.viewFrom) { // Change before\n if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) {\n resetView(cm);\n } else {\n display.viewFrom += lendiff;\n display.viewTo += lendiff;\n }\n } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap\n resetView(cm);\n } else if (from <= display.viewFrom) { // Top overlap\n var cut = viewCuttingPoint(cm, to, to + lendiff, 1);\n if (cut) {\n display.view = display.view.slice(cut.index);\n display.viewFrom = cut.lineN;\n display.viewTo += lendiff;\n } else {\n resetView(cm);\n }\n } else if (to >= display.viewTo) { // Bottom overlap\n var cut$1 = viewCuttingPoint(cm, from, from, -1);\n if (cut$1) {\n display.view = display.view.slice(0, cut$1.index);\n display.viewTo = cut$1.lineN;\n } else {\n resetView(cm);\n }\n } else { // Gap in the middle\n var cutTop = viewCuttingPoint(cm, from, from, -1);\n var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1);\n if (cutTop && cutBot) {\n display.view = display.view.slice(0, cutTop.index)\n .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN))\n .concat(display.view.slice(cutBot.index));\n display.viewTo += lendiff;\n } else {\n resetView(cm);\n }\n }\n\n var ext = display.externalMeasured;\n if (ext) {\n if (to < ext.lineN)\n { ext.lineN += lendiff; }\n else if (from < ext.lineN + ext.size)\n { display.externalMeasured = null; }\n }\n }\n\n // Register a change to a single line. Type must be one of \"text\",\n // \"gutter\", \"class\", \"widget\"\n function regLineChange(cm, line, type) {\n cm.curOp.viewChanged = true;\n var display = cm.display, ext = cm.display.externalMeasured;\n if (ext && line >= ext.lineN && line < ext.lineN + ext.size)\n { display.externalMeasured = null; }\n\n if (line < display.viewFrom || line >= display.viewTo) { return }\n var lineView = display.view[findViewIndex(cm, line)];\n if (lineView.node == null) { return }\n var arr = lineView.changes || (lineView.changes = []);\n if (indexOf(arr, type) == -1) { arr.push(type); }\n }\n\n // Clear the view.\n function resetView(cm) {\n cm.display.viewFrom = cm.display.viewTo = cm.doc.first;\n cm.display.view = [];\n cm.display.viewOffset = 0;\n }\n\n function viewCuttingPoint(cm, oldN, newN, dir) {\n var index = findViewIndex(cm, oldN), diff, view = cm.display.view;\n if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size)\n { return {index: index, lineN: newN} }\n var n = cm.display.viewFrom;\n for (var i = 0; i < index; i++)\n { n += view[i].size; }\n if (n != oldN) {\n if (dir > 0) {\n if (index == view.length - 1) { return null }\n diff = (n + view[index].size) - oldN;\n index++;\n } else {\n diff = n - oldN;\n }\n oldN += diff; newN += diff;\n }\n while (visualLineNo(cm.doc, newN) != newN) {\n if (index == (dir < 0 ? 0 : view.length - 1)) { return null }\n newN += dir * view[index - (dir < 0 ? 1 : 0)].size;\n index += dir;\n }\n return {index: index, lineN: newN}\n }\n\n // Force the view to cover a given range, adding empty view element\n // or clipping off existing ones as needed.\n function adjustView(cm, from, to) {\n var display = cm.display, view = display.view;\n if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) {\n display.view = buildViewArray(cm, from, to);\n display.viewFrom = from;\n } else {\n if (display.viewFrom > from)\n { display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view); }\n else if (display.viewFrom < from)\n { display.view = display.view.slice(findViewIndex(cm, from)); }\n display.viewFrom = from;\n if (display.viewTo < to)\n { display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)); }\n else if (display.viewTo > to)\n { display.view = display.view.slice(0, findViewIndex(cm, to)); }\n }\n display.viewTo = to;\n }\n\n // Count the number of lines in the view whose DOM representation is\n // out of date (or nonexistent).\n function countDirtyView(cm) {\n var view = cm.display.view, dirty = 0;\n for (var i = 0; i < view.length; i++) {\n var lineView = view[i];\n if (!lineView.hidden && (!lineView.node || lineView.changes)) { ++dirty; }\n }\n return dirty\n }\n\n function updateSelection(cm) {\n cm.display.input.showSelection(cm.display.input.prepareSelection());\n }\n\n function prepareSelection(cm, primary) {\n if ( primary === void 0 ) primary = true;\n\n var doc = cm.doc, result = {};\n var curFragment = result.cursors = document.createDocumentFragment();\n var selFragment = result.selection = document.createDocumentFragment();\n\n var customCursor = cm.options.$customCursor;\n if (customCursor) { primary = true; }\n for (var i = 0; i < doc.sel.ranges.length; i++) {\n if (!primary && i == doc.sel.primIndex) { continue }\n var range = doc.sel.ranges[i];\n if (range.from().line >= cm.display.viewTo || range.to().line < cm.display.viewFrom) { continue }\n var collapsed = range.empty();\n if (customCursor) {\n var head = customCursor(cm, range);\n if (head) { drawSelectionCursor(cm, head, curFragment); }\n } else if (collapsed || cm.options.showCursorWhenSelecting) {\n drawSelectionCursor(cm, range.head, curFragment);\n }\n if (!collapsed)\n { drawSelectionRange(cm, range, selFragment); }\n }\n return result\n }\n\n // Draws a cursor for the given range\n function drawSelectionCursor(cm, head, output) {\n var pos = cursorCoords(cm, head, \"div\", null, null, !cm.options.singleCursorHeightPerLine);\n\n var cursor = output.appendChild(elt(\"div\", \"\\u00a0\", \"CodeMirror-cursor\"));\n cursor.style.left = pos.left + \"px\";\n cursor.style.top = pos.top + \"px\";\n cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + \"px\";\n\n if (/\\bcm-fat-cursor\\b/.test(cm.getWrapperElement().className)) {\n var charPos = charCoords(cm, head, \"div\", null, null);\n var width = charPos.right - charPos.left;\n cursor.style.width = (width > 0 ? width : cm.defaultCharWidth()) + \"px\";\n }\n\n if (pos.other) {\n // Secondary cursor, shown when on a 'jump' in bi-directional text\n var otherCursor = output.appendChild(elt(\"div\", \"\\u00a0\", \"CodeMirror-cursor CodeMirror-secondarycursor\"));\n otherCursor.style.display = \"\";\n otherCursor.style.left = pos.other.left + \"px\";\n otherCursor.style.top = pos.other.top + \"px\";\n otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + \"px\";\n }\n }\n\n function cmpCoords(a, b) { return a.top - b.top || a.left - b.left }\n\n // Draws the given range as a highlighted selection\n function drawSelectionRange(cm, range, output) {\n var display = cm.display, doc = cm.doc;\n var fragment = document.createDocumentFragment();\n var padding = paddingH(cm.display), leftSide = padding.left;\n var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right;\n var docLTR = doc.direction == \"ltr\";\n\n function add(left, top, width, bottom) {\n if (top < 0) { top = 0; }\n top = Math.round(top);\n bottom = Math.round(bottom);\n fragment.appendChild(elt(\"div\", null, \"CodeMirror-selected\", (\"position: absolute; left: \" + left + \"px;\\n top: \" + top + \"px; width: \" + (width == null ? rightSide - left : width) + \"px;\\n height: \" + (bottom - top) + \"px\")));\n }\n\n function drawForLine(line, fromArg, toArg) {\n var lineObj = getLine(doc, line);\n var lineLen = lineObj.text.length;\n var start, end;\n function coords(ch, bias) {\n return charCoords(cm, Pos(line, ch), \"div\", lineObj, bias)\n }\n\n function wrapX(pos, dir, side) {\n var extent = wrappedLineExtentChar(cm, lineObj, null, pos);\n var prop = (dir == \"ltr\") == (side == \"after\") ? \"left\" : \"right\";\n var ch = side == \"after\" ? extent.begin : extent.end - (/\\s/.test(lineObj.text.charAt(extent.end - 1)) ? 2 : 1);\n return coords(ch, prop)[prop]\n }\n\n var order = getOrder(lineObj, doc.direction);\n iterateBidiSections(order, fromArg || 0, toArg == null ? lineLen : toArg, function (from, to, dir, i) {\n var ltr = dir == \"ltr\";\n var fromPos = coords(from, ltr ? \"left\" : \"right\");\n var toPos = coords(to - 1, ltr ? \"right\" : \"left\");\n\n var openStart = fromArg == null && from == 0, openEnd = toArg == null && to == lineLen;\n var first = i == 0, last = !order || i == order.length - 1;\n if (toPos.top - fromPos.top <= 3) { // Single line\n var openLeft = (docLTR ? openStart : openEnd) && first;\n var openRight = (docLTR ? openEnd : openStart) && last;\n var left = openLeft ? leftSide : (ltr ? fromPos : toPos).left;\n var right = openRight ? rightSide : (ltr ? toPos : fromPos).right;\n add(left, fromPos.top, right - left, fromPos.bottom);\n } else { // Multiple lines\n var topLeft, topRight, botLeft, botRight;\n if (ltr) {\n topLeft = docLTR && openStart && first ? leftSide : fromPos.left;\n topRight = docLTR ? rightSide : wrapX(from, dir, \"before\");\n botLeft = docLTR ? leftSide : wrapX(to, dir, \"after\");\n botRight = docLTR && openEnd && last ? rightSide : toPos.right;\n } else {\n topLeft = !docLTR ? leftSide : wrapX(from, dir, \"before\");\n topRight = !docLTR && openStart && first ? rightSide : fromPos.right;\n botLeft = !docLTR && openEnd && last ? leftSide : toPos.left;\n botRight = !docLTR ? rightSide : wrapX(to, dir, \"after\");\n }\n add(topLeft, fromPos.top, topRight - topLeft, fromPos.bottom);\n if (fromPos.bottom < toPos.top) { add(leftSide, fromPos.bottom, null, toPos.top); }\n add(botLeft, toPos.top, botRight - botLeft, toPos.bottom);\n }\n\n if (!start || cmpCoords(fromPos, start) < 0) { start = fromPos; }\n if (cmpCoords(toPos, start) < 0) { start = toPos; }\n if (!end || cmpCoords(fromPos, end) < 0) { end = fromPos; }\n if (cmpCoords(toPos, end) < 0) { end = toPos; }\n });\n return {start: start, end: end}\n }\n\n var sFrom = range.from(), sTo = range.to();\n if (sFrom.line == sTo.line) {\n drawForLine(sFrom.line, sFrom.ch, sTo.ch);\n } else {\n var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line);\n var singleVLine = visualLine(fromLine) == visualLine(toLine);\n var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end;\n var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start;\n if (singleVLine) {\n if (leftEnd.top < rightStart.top - 2) {\n add(leftEnd.right, leftEnd.top, null, leftEnd.bottom);\n add(leftSide, rightStart.top, rightStart.left, rightStart.bottom);\n } else {\n add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom);\n }\n }\n if (leftEnd.bottom < rightStart.top)\n { add(leftSide, leftEnd.bottom, null, rightStart.top); }\n }\n\n output.appendChild(fragment);\n }\n\n // Cursor-blinking\n function restartBlink(cm) {\n if (!cm.state.focused) { return }\n var display = cm.display;\n clearInterval(display.blinker);\n var on = true;\n display.cursorDiv.style.visibility = \"\";\n if (cm.options.cursorBlinkRate > 0)\n { display.blinker = setInterval(function () {\n if (!cm.hasFocus()) { onBlur(cm); }\n display.cursorDiv.style.visibility = (on = !on) ? \"\" : \"hidden\";\n }, cm.options.cursorBlinkRate); }\n else if (cm.options.cursorBlinkRate < 0)\n { display.cursorDiv.style.visibility = \"hidden\"; }\n }\n\n function ensureFocus(cm) {\n if (!cm.hasFocus()) {\n cm.display.input.focus();\n if (!cm.state.focused) { onFocus(cm); }\n }\n }\n\n function delayBlurEvent(cm) {\n cm.state.delayingBlurEvent = true;\n setTimeout(function () { if (cm.state.delayingBlurEvent) {\n cm.state.delayingBlurEvent = false;\n if (cm.state.focused) { onBlur(cm); }\n } }, 100);\n }\n\n function onFocus(cm, e) {\n if (cm.state.delayingBlurEvent && !cm.state.draggingText) { cm.state.delayingBlurEvent = false; }\n\n if (cm.options.readOnly == \"nocursor\") { return }\n if (!cm.state.focused) {\n signal(cm, \"focus\", cm, e);\n cm.state.focused = true;\n addClass(cm.display.wrapper, \"CodeMirror-focused\");\n // This test prevents this from firing when a context\n // menu is closed (since the input reset would kill the\n // select-all detection hack)\n if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) {\n cm.display.input.reset();\n if (webkit) { setTimeout(function () { return cm.display.input.reset(true); }, 20); } // Issue #1730\n }\n cm.display.input.receivedFocus();\n }\n restartBlink(cm);\n }\n function onBlur(cm, e) {\n if (cm.state.delayingBlurEvent) { return }\n\n if (cm.state.focused) {\n signal(cm, \"blur\", cm, e);\n cm.state.focused = false;\n rmClass(cm.display.wrapper, \"CodeMirror-focused\");\n }\n clearInterval(cm.display.blinker);\n setTimeout(function () { if (!cm.state.focused) { cm.display.shift = false; } }, 150);\n }\n\n // Read the actual heights of the rendered lines, and update their\n // stored heights to match.\n function updateHeightsInViewport(cm) {\n var display = cm.display;\n var prevBottom = display.lineDiv.offsetTop;\n var viewTop = Math.max(0, display.scroller.getBoundingClientRect().top);\n var oldHeight = display.lineDiv.getBoundingClientRect().top;\n var mustScroll = 0;\n for (var i = 0; i < display.view.length; i++) {\n var cur = display.view[i], wrapping = cm.options.lineWrapping;\n var height = (void 0), width = 0;\n if (cur.hidden) { continue }\n oldHeight += cur.line.height;\n if (ie && ie_version < 8) {\n var bot = cur.node.offsetTop + cur.node.offsetHeight;\n height = bot - prevBottom;\n prevBottom = bot;\n } else {\n var box = cur.node.getBoundingClientRect();\n height = box.bottom - box.top;\n // Check that lines don't extend past the right of the current\n // editor width\n if (!wrapping && cur.text.firstChild)\n { width = cur.text.firstChild.getBoundingClientRect().right - box.left - 1; }\n }\n var diff = cur.line.height - height;\n if (diff > .005 || diff < -.005) {\n if (oldHeight < viewTop) { mustScroll -= diff; }\n updateLineHeight(cur.line, height);\n updateWidgetHeight(cur.line);\n if (cur.rest) { for (var j = 0; j < cur.rest.length; j++)\n { updateWidgetHeight(cur.rest[j]); } }\n }\n if (width > cm.display.sizerWidth) {\n var chWidth = Math.ceil(width / charWidth(cm.display));\n if (chWidth > cm.display.maxLineLength) {\n cm.display.maxLineLength = chWidth;\n cm.display.maxLine = cur.line;\n cm.display.maxLineChanged = true;\n }\n }\n }\n if (Math.abs(mustScroll) > 2) { display.scroller.scrollTop += mustScroll; }\n }\n\n // Read and store the height of line widgets associated with the\n // given line.\n function updateWidgetHeight(line) {\n if (line.widgets) { for (var i = 0; i < line.widgets.length; ++i) {\n var w = line.widgets[i], parent = w.node.parentNode;\n if (parent) { w.height = parent.offsetHeight; }\n } }\n }\n\n // Compute the lines that are visible in a given viewport (defaults\n // the the current scroll position). viewport may contain top,\n // height, and ensure (see op.scrollToPos) properties.\n function visibleLines(display, doc, viewport) {\n var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop;\n top = Math.floor(top - paddingTop(display));\n var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight;\n\n var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom);\n // Ensure is a {from: {line, ch}, to: {line, ch}} object, and\n // forces those lines into the viewport (if possible).\n if (viewport && viewport.ensure) {\n var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line;\n if (ensureFrom < from) {\n from = ensureFrom;\n to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight);\n } else if (Math.min(ensureTo, doc.lastLine()) >= to) {\n from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight);\n to = ensureTo;\n }\n }\n return {from: from, to: Math.max(to, from + 1)}\n }\n\n // SCROLLING THINGS INTO VIEW\n\n // If an editor sits on the top or bottom of the window, partially\n // scrolled out of view, this ensures that the cursor is visible.\n function maybeScrollWindow(cm, rect) {\n if (signalDOMEvent(cm, \"scrollCursorIntoView\")) { return }\n\n var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null;\n var doc = display.wrapper.ownerDocument;\n if (rect.top + box.top < 0) { doScroll = true; }\n else if (rect.bottom + box.top > (doc.defaultView.innerHeight || doc.documentElement.clientHeight)) { doScroll = false; }\n if (doScroll != null && !phantom) {\n var scrollNode = elt(\"div\", \"\\u200b\", null, (\"position: absolute;\\n top: \" + (rect.top - display.viewOffset - paddingTop(cm.display)) + \"px;\\n height: \" + (rect.bottom - rect.top + scrollGap(cm) + display.barHeight) + \"px;\\n left: \" + (rect.left) + \"px; width: \" + (Math.max(2, rect.right - rect.left)) + \"px;\"));\n cm.display.lineSpace.appendChild(scrollNode);\n scrollNode.scrollIntoView(doScroll);\n cm.display.lineSpace.removeChild(scrollNode);\n }\n }\n\n // Scroll a given position into view (immediately), verifying that\n // it actually became visible (as line heights are accurately\n // measured, the position of something may 'drift' during drawing).\n function scrollPosIntoView(cm, pos, end, margin) {\n if (margin == null) { margin = 0; }\n var rect;\n if (!cm.options.lineWrapping && pos == end) {\n // Set pos and end to the cursor positions around the character pos sticks to\n // If pos.sticky == \"before\", that is around pos.ch - 1, otherwise around pos.ch\n // If pos == Pos(_, 0, \"before\"), pos and end are unchanged\n end = pos.sticky == \"before\" ? Pos(pos.line, pos.ch + 1, \"before\") : pos;\n pos = pos.ch ? Pos(pos.line, pos.sticky == \"before\" ? pos.ch - 1 : pos.ch, \"after\") : pos;\n }\n for (var limit = 0; limit < 5; limit++) {\n var changed = false;\n var coords = cursorCoords(cm, pos);\n var endCoords = !end || end == pos ? coords : cursorCoords(cm, end);\n rect = {left: Math.min(coords.left, endCoords.left),\n top: Math.min(coords.top, endCoords.top) - margin,\n right: Math.max(coords.left, endCoords.left),\n bottom: Math.max(coords.bottom, endCoords.bottom) + margin};\n var scrollPos = calculateScrollPos(cm, rect);\n var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft;\n if (scrollPos.scrollTop != null) {\n updateScrollTop(cm, scrollPos.scrollTop);\n if (Math.abs(cm.doc.scrollTop - startTop) > 1) { changed = true; }\n }\n if (scrollPos.scrollLeft != null) {\n setScrollLeft(cm, scrollPos.scrollLeft);\n if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) { changed = true; }\n }\n if (!changed) { break }\n }\n return rect\n }\n\n // Scroll a given set of coordinates into view (immediately).\n function scrollIntoView(cm, rect) {\n var scrollPos = calculateScrollPos(cm, rect);\n if (scrollPos.scrollTop != null) { updateScrollTop(cm, scrollPos.scrollTop); }\n if (scrollPos.scrollLeft != null) { setScrollLeft(cm, scrollPos.scrollLeft); }\n }\n\n // Calculate a new scroll position needed to scroll the given\n // rectangle into view. Returns an object with scrollTop and\n // scrollLeft properties. When these are undefined, the\n // vertical/horizontal position does not need to be adjusted.\n function calculateScrollPos(cm, rect) {\n var display = cm.display, snapMargin = textHeight(cm.display);\n if (rect.top < 0) { rect.top = 0; }\n var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop;\n var screen = displayHeight(cm), result = {};\n if (rect.bottom - rect.top > screen) { rect.bottom = rect.top + screen; }\n var docBottom = cm.doc.height + paddingVert(display);\n var atTop = rect.top < snapMargin, atBottom = rect.bottom > docBottom - snapMargin;\n if (rect.top < screentop) {\n result.scrollTop = atTop ? 0 : rect.top;\n } else if (rect.bottom > screentop + screen) {\n var newTop = Math.min(rect.top, (atBottom ? docBottom : rect.bottom) - screen);\n if (newTop != screentop) { result.scrollTop = newTop; }\n }\n\n var gutterSpace = cm.options.fixedGutter ? 0 : display.gutters.offsetWidth;\n var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft - gutterSpace;\n var screenw = displayWidth(cm) - display.gutters.offsetWidth;\n var tooWide = rect.right - rect.left > screenw;\n if (tooWide) { rect.right = rect.left + screenw; }\n if (rect.left < 10)\n { result.scrollLeft = 0; }\n else if (rect.left < screenleft)\n { result.scrollLeft = Math.max(0, rect.left + gutterSpace - (tooWide ? 0 : 10)); }\n else if (rect.right > screenw + screenleft - 3)\n { result.scrollLeft = rect.right + (tooWide ? 0 : 10) - screenw; }\n return result\n }\n\n // Store a relative adjustment to the scroll position in the current\n // operation (to be applied when the operation finishes).\n function addToScrollTop(cm, top) {\n if (top == null) { return }\n resolveScrollToPos(cm);\n cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top;\n }\n\n // Make sure that at the end of the operation the current cursor is\n // shown.\n function ensureCursorVisible(cm) {\n resolveScrollToPos(cm);\n var cur = cm.getCursor();\n cm.curOp.scrollToPos = {from: cur, to: cur, margin: cm.options.cursorScrollMargin};\n }\n\n function scrollToCoords(cm, x, y) {\n if (x != null || y != null) { resolveScrollToPos(cm); }\n if (x != null) { cm.curOp.scrollLeft = x; }\n if (y != null) { cm.curOp.scrollTop = y; }\n }\n\n function scrollToRange(cm, range) {\n resolveScrollToPos(cm);\n cm.curOp.scrollToPos = range;\n }\n\n // When an operation has its scrollToPos property set, and another\n // scroll action is applied before the end of the operation, this\n // 'simulates' scrolling that position into view in a cheap way, so\n // that the effect of intermediate scroll commands is not ignored.\n function resolveScrollToPos(cm) {\n var range = cm.curOp.scrollToPos;\n if (range) {\n cm.curOp.scrollToPos = null;\n var from = estimateCoords(cm, range.from), to = estimateCoords(cm, range.to);\n scrollToCoordsRange(cm, from, to, range.margin);\n }\n }\n\n function scrollToCoordsRange(cm, from, to, margin) {\n var sPos = calculateScrollPos(cm, {\n left: Math.min(from.left, to.left),\n top: Math.min(from.top, to.top) - margin,\n right: Math.max(from.right, to.right),\n bottom: Math.max(from.bottom, to.bottom) + margin\n });\n scrollToCoords(cm, sPos.scrollLeft, sPos.scrollTop);\n }\n\n // Sync the scrollable area and scrollbars, ensure the viewport\n // covers the visible area.\n function updateScrollTop(cm, val) {\n if (Math.abs(cm.doc.scrollTop - val) < 2) { return }\n if (!gecko) { updateDisplaySimple(cm, {top: val}); }\n setScrollTop(cm, val, true);\n if (gecko) { updateDisplaySimple(cm); }\n startWorker(cm, 100);\n }\n\n function setScrollTop(cm, val, forceScroll) {\n val = Math.max(0, Math.min(cm.display.scroller.scrollHeight - cm.display.scroller.clientHeight, val));\n if (cm.display.scroller.scrollTop == val && !forceScroll) { return }\n cm.doc.scrollTop = val;\n cm.display.scrollbars.setScrollTop(val);\n if (cm.display.scroller.scrollTop != val) { cm.display.scroller.scrollTop = val; }\n }\n\n // Sync scroller and scrollbar, ensure the gutter elements are\n // aligned.\n function setScrollLeft(cm, val, isScroller, forceScroll) {\n val = Math.max(0, Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth));\n if ((isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) && !forceScroll) { return }\n cm.doc.scrollLeft = val;\n alignHorizontally(cm);\n if (cm.display.scroller.scrollLeft != val) { cm.display.scroller.scrollLeft = val; }\n cm.display.scrollbars.setScrollLeft(val);\n }\n\n // SCROLLBARS\n\n // Prepare DOM reads needed to update the scrollbars. Done in one\n // shot to minimize update/measure roundtrips.\n function measureForScrollbars(cm) {\n var d = cm.display, gutterW = d.gutters.offsetWidth;\n var docH = Math.round(cm.doc.height + paddingVert(cm.display));\n return {\n clientHeight: d.scroller.clientHeight,\n viewHeight: d.wrapper.clientHeight,\n scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth,\n viewWidth: d.wrapper.clientWidth,\n barLeft: cm.options.fixedGutter ? gutterW : 0,\n docHeight: docH,\n scrollHeight: docH + scrollGap(cm) + d.barHeight,\n nativeBarWidth: d.nativeBarWidth,\n gutterWidth: gutterW\n }\n }\n\n var NativeScrollbars = function(place, scroll, cm) {\n this.cm = cm;\n var vert = this.vert = elt(\"div\", [elt(\"div\", null, null, \"min-width: 1px\")], \"CodeMirror-vscrollbar\");\n var horiz = this.horiz = elt(\"div\", [elt(\"div\", null, null, \"height: 100%; min-height: 1px\")], \"CodeMirror-hscrollbar\");\n vert.tabIndex = horiz.tabIndex = -1;\n place(vert); place(horiz);\n\n on(vert, \"scroll\", function () {\n if (vert.clientHeight) { scroll(vert.scrollTop, \"vertical\"); }\n });\n on(horiz, \"scroll\", function () {\n if (horiz.clientWidth) { scroll(horiz.scrollLeft, \"horizontal\"); }\n });\n\n this.checkedZeroWidth = false;\n // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8).\n if (ie && ie_version < 8) { this.horiz.style.minHeight = this.vert.style.minWidth = \"18px\"; }\n };\n\n NativeScrollbars.prototype.update = function (measure) {\n var needsH = measure.scrollWidth > measure.clientWidth + 1;\n var needsV = measure.scrollHeight > measure.clientHeight + 1;\n var sWidth = measure.nativeBarWidth;\n\n if (needsV) {\n this.vert.style.display = \"block\";\n this.vert.style.bottom = needsH ? sWidth + \"px\" : \"0\";\n var totalHeight = measure.viewHeight - (needsH ? sWidth : 0);\n // A bug in IE8 can cause this value to be negative, so guard it.\n this.vert.firstChild.style.height =\n Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + \"px\";\n } else {\n this.vert.scrollTop = 0;\n this.vert.style.display = \"\";\n this.vert.firstChild.style.height = \"0\";\n }\n\n if (needsH) {\n this.horiz.style.display = \"block\";\n this.horiz.style.right = needsV ? sWidth + \"px\" : \"0\";\n this.horiz.style.left = measure.barLeft + \"px\";\n var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0);\n this.horiz.firstChild.style.width =\n Math.max(0, measure.scrollWidth - measure.clientWidth + totalWidth) + \"px\";\n } else {\n this.horiz.style.display = \"\";\n this.horiz.firstChild.style.width = \"0\";\n }\n\n if (!this.checkedZeroWidth && measure.clientHeight > 0) {\n if (sWidth == 0) { this.zeroWidthHack(); }\n this.checkedZeroWidth = true;\n }\n\n return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0}\n };\n\n NativeScrollbars.prototype.setScrollLeft = function (pos) {\n if (this.horiz.scrollLeft != pos) { this.horiz.scrollLeft = pos; }\n if (this.disableHoriz) { this.enableZeroWidthBar(this.horiz, this.disableHoriz, \"horiz\"); }\n };\n\n NativeScrollbars.prototype.setScrollTop = function (pos) {\n if (this.vert.scrollTop != pos) { this.vert.scrollTop = pos; }\n if (this.disableVert) { this.enableZeroWidthBar(this.vert, this.disableVert, \"vert\"); }\n };\n\n NativeScrollbars.prototype.zeroWidthHack = function () {\n var w = mac && !mac_geMountainLion ? \"12px\" : \"18px\";\n this.horiz.style.height = this.vert.style.width = w;\n this.horiz.style.visibility = this.vert.style.visibility = \"hidden\";\n this.disableHoriz = new Delayed;\n this.disableVert = new Delayed;\n };\n\n NativeScrollbars.prototype.enableZeroWidthBar = function (bar, delay, type) {\n bar.style.visibility = \"\";\n function maybeDisable() {\n // To find out whether the scrollbar is still visible, we\n // check whether the element under the pixel in the bottom\n // right corner of the scrollbar box is the scrollbar box\n // itself (when the bar is still visible) or its filler child\n // (when the bar is hidden). If it is still visible, we keep\n // it enabled, if it's hidden, we disable pointer events.\n var box = bar.getBoundingClientRect();\n var elt = type == \"vert\" ? document.elementFromPoint(box.right - 1, (box.top + box.bottom) / 2)\n : document.elementFromPoint((box.right + box.left) / 2, box.bottom - 1);\n if (elt != bar) { bar.style.visibility = \"hidden\"; }\n else { delay.set(1000, maybeDisable); }\n }\n delay.set(1000, maybeDisable);\n };\n\n NativeScrollbars.prototype.clear = function () {\n var parent = this.horiz.parentNode;\n parent.removeChild(this.horiz);\n parent.removeChild(this.vert);\n };\n\n var NullScrollbars = function () {};\n\n NullScrollbars.prototype.update = function () { return {bottom: 0, right: 0} };\n NullScrollbars.prototype.setScrollLeft = function () {};\n NullScrollbars.prototype.setScrollTop = function () {};\n NullScrollbars.prototype.clear = function () {};\n\n function updateScrollbars(cm, measure) {\n if (!measure) { measure = measureForScrollbars(cm); }\n var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight;\n updateScrollbarsInner(cm, measure);\n for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) {\n if (startWidth != cm.display.barWidth && cm.options.lineWrapping)\n { updateHeightsInViewport(cm); }\n updateScrollbarsInner(cm, measureForScrollbars(cm));\n startWidth = cm.display.barWidth; startHeight = cm.display.barHeight;\n }\n }\n\n // Re-synchronize the fake scrollbars with the actual size of the\n // content.\n function updateScrollbarsInner(cm, measure) {\n var d = cm.display;\n var sizes = d.scrollbars.update(measure);\n\n d.sizer.style.paddingRight = (d.barWidth = sizes.right) + \"px\";\n d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + \"px\";\n d.heightForcer.style.borderBottom = sizes.bottom + \"px solid transparent\";\n\n if (sizes.right && sizes.bottom) {\n d.scrollbarFiller.style.display = \"block\";\n d.scrollbarFiller.style.height = sizes.bottom + \"px\";\n d.scrollbarFiller.style.width = sizes.right + \"px\";\n } else { d.scrollbarFiller.style.display = \"\"; }\n if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) {\n d.gutterFiller.style.display = \"block\";\n d.gutterFiller.style.height = sizes.bottom + \"px\";\n d.gutterFiller.style.width = measure.gutterWidth + \"px\";\n } else { d.gutterFiller.style.display = \"\"; }\n }\n\n var scrollbarModel = {\"native\": NativeScrollbars, \"null\": NullScrollbars};\n\n function initScrollbars(cm) {\n if (cm.display.scrollbars) {\n cm.display.scrollbars.clear();\n if (cm.display.scrollbars.addClass)\n { rmClass(cm.display.wrapper, cm.display.scrollbars.addClass); }\n }\n\n cm.display.scrollbars = new scrollbarModel[cm.options.scrollbarStyle](function (node) {\n cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller);\n // Prevent clicks in the scrollbars from killing focus\n on(node, \"mousedown\", function () {\n if (cm.state.focused) { setTimeout(function () { return cm.display.input.focus(); }, 0); }\n });\n node.setAttribute(\"cm-not-content\", \"true\");\n }, function (pos, axis) {\n if (axis == \"horizontal\") { setScrollLeft(cm, pos); }\n else { updateScrollTop(cm, pos); }\n }, cm);\n if (cm.display.scrollbars.addClass)\n { addClass(cm.display.wrapper, cm.display.scrollbars.addClass); }\n }\n\n // Operations are used to wrap a series of changes to the editor\n // state in such a way that each change won't have to update the\n // cursor and display (which would be awkward, slow, and\n // error-prone). Instead, display updates are batched and then all\n // combined and executed at once.\n\n var nextOpId = 0;\n // Start a new operation.\n function startOperation(cm) {\n cm.curOp = {\n cm: cm,\n viewChanged: false, // Flag that indicates that lines might need to be redrawn\n startHeight: cm.doc.height, // Used to detect need to update scrollbar\n forceUpdate: false, // Used to force a redraw\n updateInput: 0, // Whether to reset the input textarea\n typing: false, // Whether this reset should be careful to leave existing text (for compositing)\n changeObjs: null, // Accumulated changes, for firing change events\n cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on\n cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already\n selectionChanged: false, // Whether the selection needs to be redrawn\n updateMaxLine: false, // Set when the widest line needs to be determined anew\n scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet\n scrollToPos: null, // Used to scroll to a specific position\n focus: false,\n id: ++nextOpId, // Unique ID\n markArrays: null // Used by addMarkedSpan\n };\n pushOperation(cm.curOp);\n }\n\n // Finish an operation, updating the display and signalling delayed events\n function endOperation(cm) {\n var op = cm.curOp;\n if (op) { finishOperation(op, function (group) {\n for (var i = 0; i < group.ops.length; i++)\n { group.ops[i].cm.curOp = null; }\n endOperations(group);\n }); }\n }\n\n // The DOM updates done when an operation finishes are batched so\n // that the minimum number of relayouts are required.\n function endOperations(group) {\n var ops = group.ops;\n for (var i = 0; i < ops.length; i++) // Read DOM\n { endOperation_R1(ops[i]); }\n for (var i$1 = 0; i$1 < ops.length; i$1++) // Write DOM (maybe)\n { endOperation_W1(ops[i$1]); }\n for (var i$2 = 0; i$2 < ops.length; i$2++) // Read DOM\n { endOperation_R2(ops[i$2]); }\n for (var i$3 = 0; i$3 < ops.length; i$3++) // Write DOM (maybe)\n { endOperation_W2(ops[i$3]); }\n for (var i$4 = 0; i$4 < ops.length; i$4++) // Read DOM\n { endOperation_finish(ops[i$4]); }\n }\n\n function endOperation_R1(op) {\n var cm = op.cm, display = cm.display;\n maybeClipScrollbars(cm);\n if (op.updateMaxLine) { findMaxLine(cm); }\n\n op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null ||\n op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom ||\n op.scrollToPos.to.line >= display.viewTo) ||\n display.maxLineChanged && cm.options.lineWrapping;\n op.update = op.mustUpdate &&\n new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate);\n }\n\n function endOperation_W1(op) {\n op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update);\n }\n\n function endOperation_R2(op) {\n var cm = op.cm, display = cm.display;\n if (op.updatedDisplay) { updateHeightsInViewport(cm); }\n\n op.barMeasure = measureForScrollbars(cm);\n\n // If the max line changed since it was last measured, measure it,\n // and ensure the document's width matches it.\n // updateDisplay_W2 will use these properties to do the actual resizing\n if (display.maxLineChanged && !cm.options.lineWrapping) {\n op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3;\n cm.display.sizerWidth = op.adjustWidthTo;\n op.barMeasure.scrollWidth =\n Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth);\n op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm));\n }\n\n if (op.updatedDisplay || op.selectionChanged)\n { op.preparedSelection = display.input.prepareSelection(); }\n }\n\n function endOperation_W2(op) {\n var cm = op.cm;\n\n if (op.adjustWidthTo != null) {\n cm.display.sizer.style.minWidth = op.adjustWidthTo + \"px\";\n if (op.maxScrollLeft < cm.doc.scrollLeft)\n { setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true); }\n cm.display.maxLineChanged = false;\n }\n\n var takeFocus = op.focus && op.focus == activeElt(doc(cm));\n if (op.preparedSelection)\n { cm.display.input.showSelection(op.preparedSelection, takeFocus); }\n if (op.updatedDisplay || op.startHeight != cm.doc.height)\n { updateScrollbars(cm, op.barMeasure); }\n if (op.updatedDisplay)\n { setDocumentHeight(cm, op.barMeasure); }\n\n if (op.selectionChanged) { restartBlink(cm); }\n\n if (cm.state.focused && op.updateInput)\n { cm.display.input.reset(op.typing); }\n if (takeFocus) { ensureFocus(op.cm); }\n }\n\n function endOperation_finish(op) {\n var cm = op.cm, display = cm.display, doc = cm.doc;\n\n if (op.updatedDisplay) { postUpdateDisplay(cm, op.update); }\n\n // Abort mouse wheel delta measurement, when scrolling explicitly\n if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos))\n { display.wheelStartX = display.wheelStartY = null; }\n\n // Propagate the scroll position to the actual DOM scroller\n if (op.scrollTop != null) { setScrollTop(cm, op.scrollTop, op.forceScroll); }\n\n if (op.scrollLeft != null) { setScrollLeft(cm, op.scrollLeft, true, true); }\n // If we need to scroll a specific position into view, do so.\n if (op.scrollToPos) {\n var rect = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from),\n clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin);\n maybeScrollWindow(cm, rect);\n }\n\n // Fire events for markers that are hidden/unidden by editing or\n // undoing\n var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers;\n if (hidden) { for (var i = 0; i < hidden.length; ++i)\n { if (!hidden[i].lines.length) { signal(hidden[i], \"hide\"); } } }\n if (unhidden) { for (var i$1 = 0; i$1 < unhidden.length; ++i$1)\n { if (unhidden[i$1].lines.length) { signal(unhidden[i$1], \"unhide\"); } } }\n\n if (display.wrapper.offsetHeight)\n { doc.scrollTop = cm.display.scroller.scrollTop; }\n\n // Fire change events, and delayed event handlers\n if (op.changeObjs)\n { signal(cm, \"changes\", cm, op.changeObjs); }\n if (op.update)\n { op.update.finish(); }\n }\n\n // Run the given function in an operation\n function runInOp(cm, f) {\n if (cm.curOp) { return f() }\n startOperation(cm);\n try { return f() }\n finally { endOperation(cm); }\n }\n // Wraps a function in an operation. Returns the wrapped function.\n function operation(cm, f) {\n return function() {\n if (cm.curOp) { return f.apply(cm, arguments) }\n startOperation(cm);\n try { return f.apply(cm, arguments) }\n finally { endOperation(cm); }\n }\n }\n // Used to add methods to editor and doc instances, wrapping them in\n // operations.\n function methodOp(f) {\n return function() {\n if (this.curOp) { return f.apply(this, arguments) }\n startOperation(this);\n try { return f.apply(this, arguments) }\n finally { endOperation(this); }\n }\n }\n function docMethodOp(f) {\n return function() {\n var cm = this.cm;\n if (!cm || cm.curOp) { return f.apply(this, arguments) }\n startOperation(cm);\n try { return f.apply(this, arguments) }\n finally { endOperation(cm); }\n }\n }\n\n // HIGHLIGHT WORKER\n\n function startWorker(cm, time) {\n if (cm.doc.highlightFrontier < cm.display.viewTo)\n { cm.state.highlight.set(time, bind(highlightWorker, cm)); }\n }\n\n function highlightWorker(cm) {\n var doc = cm.doc;\n if (doc.highlightFrontier >= cm.display.viewTo) { return }\n var end = +new Date + cm.options.workTime;\n var context = getContextBefore(cm, doc.highlightFrontier);\n var changedLines = [];\n\n doc.iter(context.line, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function (line) {\n if (context.line >= cm.display.viewFrom) { // Visible\n var oldStyles = line.styles;\n var resetState = line.text.length > cm.options.maxHighlightLength ? copyState(doc.mode, context.state) : null;\n var highlighted = highlightLine(cm, line, context, true);\n if (resetState) { context.state = resetState; }\n line.styles = highlighted.styles;\n var oldCls = line.styleClasses, newCls = highlighted.classes;\n if (newCls) { line.styleClasses = newCls; }\n else if (oldCls) { line.styleClasses = null; }\n var ischange = !oldStyles || oldStyles.length != line.styles.length ||\n oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass);\n for (var i = 0; !ischange && i < oldStyles.length; ++i) { ischange = oldStyles[i] != line.styles[i]; }\n if (ischange) { changedLines.push(context.line); }\n line.stateAfter = context.save();\n context.nextLine();\n } else {\n if (line.text.length <= cm.options.maxHighlightLength)\n { processLine(cm, line.text, context); }\n line.stateAfter = context.line % 5 == 0 ? context.save() : null;\n context.nextLine();\n }\n if (+new Date > end) {\n startWorker(cm, cm.options.workDelay);\n return true\n }\n });\n doc.highlightFrontier = context.line;\n doc.modeFrontier = Math.max(doc.modeFrontier, context.line);\n if (changedLines.length) { runInOp(cm, function () {\n for (var i = 0; i < changedLines.length; i++)\n { regLineChange(cm, changedLines[i], \"text\"); }\n }); }\n }\n\n // DISPLAY DRAWING\n\n var DisplayUpdate = function(cm, viewport, force) {\n var display = cm.display;\n\n this.viewport = viewport;\n // Store some values that we'll need later (but don't want to force a relayout for)\n this.visible = visibleLines(display, cm.doc, viewport);\n this.editorIsHidden = !display.wrapper.offsetWidth;\n this.wrapperHeight = display.wrapper.clientHeight;\n this.wrapperWidth = display.wrapper.clientWidth;\n this.oldDisplayWidth = displayWidth(cm);\n this.force = force;\n this.dims = getDimensions(cm);\n this.events = [];\n };\n\n DisplayUpdate.prototype.signal = function (emitter, type) {\n if (hasHandler(emitter, type))\n { this.events.push(arguments); }\n };\n DisplayUpdate.prototype.finish = function () {\n for (var i = 0; i < this.events.length; i++)\n { signal.apply(null, this.events[i]); }\n };\n\n function maybeClipScrollbars(cm) {\n var display = cm.display;\n if (!display.scrollbarsClipped && display.scroller.offsetWidth) {\n display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth;\n display.heightForcer.style.height = scrollGap(cm) + \"px\";\n display.sizer.style.marginBottom = -display.nativeBarWidth + \"px\";\n display.sizer.style.borderRightWidth = scrollGap(cm) + \"px\";\n display.scrollbarsClipped = true;\n }\n }\n\n function selectionSnapshot(cm) {\n if (cm.hasFocus()) { return null }\n var active = activeElt(doc(cm));\n if (!active || !contains(cm.display.lineDiv, active)) { return null }\n var result = {activeElt: active};\n if (window.getSelection) {\n var sel = win(cm).getSelection();\n if (sel.anchorNode && sel.extend && contains(cm.display.lineDiv, sel.anchorNode)) {\n result.anchorNode = sel.anchorNode;\n result.anchorOffset = sel.anchorOffset;\n result.focusNode = sel.focusNode;\n result.focusOffset = sel.focusOffset;\n }\n }\n return result\n }\n\n function restoreSelection(snapshot) {\n if (!snapshot || !snapshot.activeElt || snapshot.activeElt == activeElt(snapshot.activeElt.ownerDocument)) { return }\n snapshot.activeElt.focus();\n if (!/^(INPUT|TEXTAREA)$/.test(snapshot.activeElt.nodeName) &&\n snapshot.anchorNode && contains(document.body, snapshot.anchorNode) && contains(document.body, snapshot.focusNode)) {\n var doc = snapshot.activeElt.ownerDocument;\n var sel = doc.defaultView.getSelection(), range = doc.createRange();\n range.setEnd(snapshot.anchorNode, snapshot.anchorOffset);\n range.collapse(false);\n sel.removeAllRanges();\n sel.addRange(range);\n sel.extend(snapshot.focusNode, snapshot.focusOffset);\n }\n }\n\n // Does the actual updating of the line display. Bails out\n // (returning false) when there is nothing to be done and forced is\n // false.\n function updateDisplayIfNeeded(cm, update) {\n var display = cm.display, doc = cm.doc;\n\n if (update.editorIsHidden) {\n resetView(cm);\n return false\n }\n\n // Bail out if the visible area is already rendered and nothing changed.\n if (!update.force &&\n update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo &&\n (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) &&\n display.renderedView == display.view && countDirtyView(cm) == 0)\n { return false }\n\n if (maybeUpdateLineNumberWidth(cm)) {\n resetView(cm);\n update.dims = getDimensions(cm);\n }\n\n // Compute a suitable new viewport (from & to)\n var end = doc.first + doc.size;\n var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first);\n var to = Math.min(end, update.visible.to + cm.options.viewportMargin);\n if (display.viewFrom < from && from - display.viewFrom < 20) { from = Math.max(doc.first, display.viewFrom); }\n if (display.viewTo > to && display.viewTo - to < 20) { to = Math.min(end, display.viewTo); }\n if (sawCollapsedSpans) {\n from = visualLineNo(cm.doc, from);\n to = visualLineEndNo(cm.doc, to);\n }\n\n var different = from != display.viewFrom || to != display.viewTo ||\n display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth;\n adjustView(cm, from, to);\n\n display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom));\n // Position the mover div to align with the current scroll position\n cm.display.mover.style.top = display.viewOffset + \"px\";\n\n var toUpdate = countDirtyView(cm);\n if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view &&\n (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo))\n { return false }\n\n // For big changes, we hide the enclosing element during the\n // update, since that speeds up the operations on most browsers.\n var selSnapshot = selectionSnapshot(cm);\n if (toUpdate > 4) { display.lineDiv.style.display = \"none\"; }\n patchDisplay(cm, display.updateLineNumbers, update.dims);\n if (toUpdate > 4) { display.lineDiv.style.display = \"\"; }\n display.renderedView = display.view;\n // There might have been a widget with a focused element that got\n // hidden or updated, if so re-focus it.\n restoreSelection(selSnapshot);\n\n // Prevent selection and cursors from interfering with the scroll\n // width and height.\n removeChildren(display.cursorDiv);\n removeChildren(display.selectionDiv);\n display.gutters.style.height = display.sizer.style.minHeight = 0;\n\n if (different) {\n display.lastWrapHeight = update.wrapperHeight;\n display.lastWrapWidth = update.wrapperWidth;\n startWorker(cm, 400);\n }\n\n display.updateLineNumbers = null;\n\n return true\n }\n\n function postUpdateDisplay(cm, update) {\n var viewport = update.viewport;\n\n for (var first = true;; first = false) {\n if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) {\n // Clip forced viewport to actual scrollable area.\n if (viewport && viewport.top != null)\n { viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)}; }\n // Updated line heights might result in the drawn area not\n // actually covering the viewport. Keep looping until it does.\n update.visible = visibleLines(cm.display, cm.doc, viewport);\n if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo)\n { break }\n } else if (first) {\n update.visible = visibleLines(cm.display, cm.doc, viewport);\n }\n if (!updateDisplayIfNeeded(cm, update)) { break }\n updateHeightsInViewport(cm);\n var barMeasure = measureForScrollbars(cm);\n updateSelection(cm);\n updateScrollbars(cm, barMeasure);\n setDocumentHeight(cm, barMeasure);\n update.force = false;\n }\n\n update.signal(cm, \"update\", cm);\n if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) {\n update.signal(cm, \"viewportChange\", cm, cm.display.viewFrom, cm.display.viewTo);\n cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo;\n }\n }\n\n function updateDisplaySimple(cm, viewport) {\n var update = new DisplayUpdate(cm, viewport);\n if (updateDisplayIfNeeded(cm, update)) {\n updateHeightsInViewport(cm);\n postUpdateDisplay(cm, update);\n var barMeasure = measureForScrollbars(cm);\n updateSelection(cm);\n updateScrollbars(cm, barMeasure);\n setDocumentHeight(cm, barMeasure);\n update.finish();\n }\n }\n\n // Sync the actual display DOM structure with display.view, removing\n // nodes for lines that are no longer in view, and creating the ones\n // that are not there yet, and updating the ones that are out of\n // date.\n function patchDisplay(cm, updateNumbersFrom, dims) {\n var display = cm.display, lineNumbers = cm.options.lineNumbers;\n var container = display.lineDiv, cur = container.firstChild;\n\n function rm(node) {\n var next = node.nextSibling;\n // Works around a throw-scroll bug in OS X Webkit\n if (webkit && mac && cm.display.currentWheelTarget == node)\n { node.style.display = \"none\"; }\n else\n { node.parentNode.removeChild(node); }\n return next\n }\n\n var view = display.view, lineN = display.viewFrom;\n // Loop over the elements in the view, syncing cur (the DOM nodes\n // in display.lineDiv) with the view as we go.\n for (var i = 0; i < view.length; i++) {\n var lineView = view[i];\n if (lineView.hidden) ; else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet\n var node = buildLineElement(cm, lineView, lineN, dims);\n container.insertBefore(node, cur);\n } else { // Already drawn\n while (cur != lineView.node) { cur = rm(cur); }\n var updateNumber = lineNumbers && updateNumbersFrom != null &&\n updateNumbersFrom <= lineN && lineView.lineNumber;\n if (lineView.changes) {\n if (indexOf(lineView.changes, \"gutter\") > -1) { updateNumber = false; }\n updateLineForChanges(cm, lineView, lineN, dims);\n }\n if (updateNumber) {\n removeChildren(lineView.lineNumber);\n lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN)));\n }\n cur = lineView.node.nextSibling;\n }\n lineN += lineView.size;\n }\n while (cur) { cur = rm(cur); }\n }\n\n function updateGutterSpace(display) {\n var width = display.gutters.offsetWidth;\n display.sizer.style.marginLeft = width + \"px\";\n // Send an event to consumers responding to changes in gutter width.\n signalLater(display, \"gutterChanged\", display);\n }\n\n function setDocumentHeight(cm, measure) {\n cm.display.sizer.style.minHeight = measure.docHeight + \"px\";\n cm.display.heightForcer.style.top = measure.docHeight + \"px\";\n cm.display.gutters.style.height = (measure.docHeight + cm.display.barHeight + scrollGap(cm)) + \"px\";\n }\n\n // Re-align line numbers and gutter marks to compensate for\n // horizontal scrolling.\n function alignHorizontally(cm) {\n var display = cm.display, view = display.view;\n if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) { return }\n var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft;\n var gutterW = display.gutters.offsetWidth, left = comp + \"px\";\n for (var i = 0; i < view.length; i++) { if (!view[i].hidden) {\n if (cm.options.fixedGutter) {\n if (view[i].gutter)\n { view[i].gutter.style.left = left; }\n if (view[i].gutterBackground)\n { view[i].gutterBackground.style.left = left; }\n }\n var align = view[i].alignable;\n if (align) { for (var j = 0; j < align.length; j++)\n { align[j].style.left = left; } }\n } }\n if (cm.options.fixedGutter)\n { display.gutters.style.left = (comp + gutterW) + \"px\"; }\n }\n\n // Used to ensure that the line number gutter is still the right\n // size for the current document size. Returns true when an update\n // is needed.\n function maybeUpdateLineNumberWidth(cm) {\n if (!cm.options.lineNumbers) { return false }\n var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display;\n if (last.length != display.lineNumChars) {\n var test = display.measure.appendChild(elt(\"div\", [elt(\"div\", last)],\n \"CodeMirror-linenumber CodeMirror-gutter-elt\"));\n var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW;\n display.lineGutter.style.width = \"\";\n display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1;\n display.lineNumWidth = display.lineNumInnerWidth + padding;\n display.lineNumChars = display.lineNumInnerWidth ? last.length : -1;\n display.lineGutter.style.width = display.lineNumWidth + \"px\";\n updateGutterSpace(cm.display);\n return true\n }\n return false\n }\n\n function getGutters(gutters, lineNumbers) {\n var result = [], sawLineNumbers = false;\n for (var i = 0; i < gutters.length; i++) {\n var name = gutters[i], style = null;\n if (typeof name != \"string\") { style = name.style; name = name.className; }\n if (name == \"CodeMirror-linenumbers\") {\n if (!lineNumbers) { continue }\n else { sawLineNumbers = true; }\n }\n result.push({className: name, style: style});\n }\n if (lineNumbers && !sawLineNumbers) { result.push({className: \"CodeMirror-linenumbers\", style: null}); }\n return result\n }\n\n // Rebuild the gutter elements, ensure the margin to the left of the\n // code matches their width.\n function renderGutters(display) {\n var gutters = display.gutters, specs = display.gutterSpecs;\n removeChildren(gutters);\n display.lineGutter = null;\n for (var i = 0; i < specs.length; ++i) {\n var ref = specs[i];\n var className = ref.className;\n var style = ref.style;\n var gElt = gutters.appendChild(elt(\"div\", null, \"CodeMirror-gutter \" + className));\n if (style) { gElt.style.cssText = style; }\n if (className == \"CodeMirror-linenumbers\") {\n display.lineGutter = gElt;\n gElt.style.width = (display.lineNumWidth || 1) + \"px\";\n }\n }\n gutters.style.display = specs.length ? \"\" : \"none\";\n updateGutterSpace(display);\n }\n\n function updateGutters(cm) {\n renderGutters(cm.display);\n regChange(cm);\n alignHorizontally(cm);\n }\n\n // The display handles the DOM integration, both for input reading\n // and content drawing. It holds references to DOM nodes and\n // display-related state.\n\n function Display(place, doc, input, options) {\n var d = this;\n this.input = input;\n\n // Covers bottom-right square when both scrollbars are present.\n d.scrollbarFiller = elt(\"div\", null, \"CodeMirror-scrollbar-filler\");\n d.scrollbarFiller.setAttribute(\"cm-not-content\", \"true\");\n // Covers bottom of gutter when coverGutterNextToScrollbar is on\n // and h scrollbar is present.\n d.gutterFiller = elt(\"div\", null, \"CodeMirror-gutter-filler\");\n d.gutterFiller.setAttribute(\"cm-not-content\", \"true\");\n // Will contain the actual code, positioned to cover the viewport.\n d.lineDiv = eltP(\"div\", null, \"CodeMirror-code\");\n // Elements are added to these to represent selection and cursors.\n d.selectionDiv = elt(\"div\", null, null, \"position: relative; z-index: 1\");\n d.cursorDiv = elt(\"div\", null, \"CodeMirror-cursors\");\n // A visibility: hidden element used to find the size of things.\n d.measure = elt(\"div\", null, \"CodeMirror-measure\");\n // When lines outside of the viewport are measured, they are drawn in this.\n d.lineMeasure = elt(\"div\", null, \"CodeMirror-measure\");\n // Wraps everything that needs to exist inside the vertically-padded coordinate system\n d.lineSpace = eltP(\"div\", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv],\n null, \"position: relative; outline: none\");\n var lines = eltP(\"div\", [d.lineSpace], \"CodeMirror-lines\");\n // Moved around its parent to cover visible view.\n d.mover = elt(\"div\", [lines], null, \"position: relative\");\n // Set to the height of the document, allowing scrolling.\n d.sizer = elt(\"div\", [d.mover], \"CodeMirror-sizer\");\n d.sizerWidth = null;\n // Behavior of elts with overflow: auto and padding is\n // inconsistent across browsers. This is used to ensure the\n // scrollable area is big enough.\n d.heightForcer = elt(\"div\", null, null, \"position: absolute; height: \" + scrollerGap + \"px; width: 1px;\");\n // Will contain the gutters, if any.\n d.gutters = elt(\"div\", null, \"CodeMirror-gutters\");\n d.lineGutter = null;\n // Actual scrollable element.\n d.scroller = elt(\"div\", [d.sizer, d.heightForcer, d.gutters], \"CodeMirror-scroll\");\n d.scroller.setAttribute(\"tabIndex\", \"-1\");\n // The element in which the editor lives.\n d.wrapper = elt(\"div\", [d.scrollbarFiller, d.gutterFiller, d.scroller], \"CodeMirror\");\n\n // This attribute is respected by automatic translation systems such as Google Translate,\n // and may also be respected by tools used by human translators.\n d.wrapper.setAttribute('translate', 'no');\n\n // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported)\n if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0; }\n if (!webkit && !(gecko && mobile)) { d.scroller.draggable = true; }\n\n if (place) {\n if (place.appendChild) { place.appendChild(d.wrapper); }\n else { place(d.wrapper); }\n }\n\n // Current rendered range (may be bigger than the view window).\n d.viewFrom = d.viewTo = doc.first;\n d.reportedViewFrom = d.reportedViewTo = doc.first;\n // Information about the rendered lines.\n d.view = [];\n d.renderedView = null;\n // Holds info about a single rendered line when it was rendered\n // for measurement, while not in view.\n d.externalMeasured = null;\n // Empty space (in pixels) above the view\n d.viewOffset = 0;\n d.lastWrapHeight = d.lastWrapWidth = 0;\n d.updateLineNumbers = null;\n\n d.nativeBarWidth = d.barHeight = d.barWidth = 0;\n d.scrollbarsClipped = false;\n\n // Used to only resize the line number gutter when necessary (when\n // the amount of lines crosses a boundary that makes its width change)\n d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null;\n // Set to true when a non-horizontal-scrolling line widget is\n // added. As an optimization, line widget aligning is skipped when\n // this is false.\n d.alignWidgets = false;\n\n d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null;\n\n // Tracks the maximum line length so that the horizontal scrollbar\n // can be kept static when scrolling.\n d.maxLine = null;\n d.maxLineLength = 0;\n d.maxLineChanged = false;\n\n // Used for measuring wheel scrolling granularity\n d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null;\n\n // True when shift is held down.\n d.shift = false;\n\n // Used to track whether anything happened since the context menu\n // was opened.\n d.selForContextMenu = null;\n\n d.activeTouch = null;\n\n d.gutterSpecs = getGutters(options.gutters, options.lineNumbers);\n renderGutters(d);\n\n input.init(d);\n }\n\n // Since the delta values reported on mouse wheel events are\n // unstandardized between browsers and even browser versions, and\n // generally horribly unpredictable, this code starts by measuring\n // the scroll effect that the first few mouse wheel events have,\n // and, from that, detects the way it can convert deltas to pixel\n // offsets afterwards.\n //\n // The reason we want to know the amount a wheel event will scroll\n // is that it gives us a chance to update the display before the\n // actual scrolling happens, reducing flickering.\n\n var wheelSamples = 0, wheelPixelsPerUnit = null;\n // Fill in a browser-detected starting value on browsers where we\n // know one. These don't have to be accurate -- the result of them\n // being wrong would just be a slight flicker on the first wheel\n // scroll (if it is large enough).\n if (ie) { wheelPixelsPerUnit = -.53; }\n else if (gecko) { wheelPixelsPerUnit = 15; }\n else if (chrome) { wheelPixelsPerUnit = -.7; }\n else if (safari) { wheelPixelsPerUnit = -1/3; }\n\n function wheelEventDelta(e) {\n var dx = e.wheelDeltaX, dy = e.wheelDeltaY;\n if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) { dx = e.detail; }\n if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) { dy = e.detail; }\n else if (dy == null) { dy = e.wheelDelta; }\n return {x: dx, y: dy}\n }\n function wheelEventPixels(e) {\n var delta = wheelEventDelta(e);\n delta.x *= wheelPixelsPerUnit;\n delta.y *= wheelPixelsPerUnit;\n return delta\n }\n\n function onScrollWheel(cm, e) {\n // On Chrome 102, viewport updates somehow stop wheel-based\n // scrolling. Turning off pointer events during the scroll seems\n // to avoid the issue.\n if (chrome && chrome_version == 102) {\n if (cm.display.chromeScrollHack == null) { cm.display.sizer.style.pointerEvents = \"none\"; }\n else { clearTimeout(cm.display.chromeScrollHack); }\n cm.display.chromeScrollHack = setTimeout(function () {\n cm.display.chromeScrollHack = null;\n cm.display.sizer.style.pointerEvents = \"\";\n }, 100);\n }\n var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y;\n var pixelsPerUnit = wheelPixelsPerUnit;\n if (e.deltaMode === 0) {\n dx = e.deltaX;\n dy = e.deltaY;\n pixelsPerUnit = 1;\n }\n\n var display = cm.display, scroll = display.scroller;\n // Quit if there's nothing to scroll here\n var canScrollX = scroll.scrollWidth > scroll.clientWidth;\n var canScrollY = scroll.scrollHeight > scroll.clientHeight;\n if (!(dx && canScrollX || dy && canScrollY)) { return }\n\n // Webkit browsers on OS X abort momentum scrolls when the target\n // of the scroll event is removed from the scrollable element.\n // This hack (see related code in patchDisplay) makes sure the\n // element is kept around.\n if (dy && mac && webkit) {\n outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) {\n for (var i = 0; i < view.length; i++) {\n if (view[i].node == cur) {\n cm.display.currentWheelTarget = cur;\n break outer\n }\n }\n }\n }\n\n // On some browsers, horizontal scrolling will cause redraws to\n // happen before the gutter has been realigned, causing it to\n // wriggle around in a most unseemly way. When we have an\n // estimated pixels/delta value, we just handle horizontal\n // scrolling entirely here. It'll be slightly off from native, but\n // better than glitching out.\n if (dx && !gecko && !presto && pixelsPerUnit != null) {\n if (dy && canScrollY)\n { updateScrollTop(cm, Math.max(0, scroll.scrollTop + dy * pixelsPerUnit)); }\n setScrollLeft(cm, Math.max(0, scroll.scrollLeft + dx * pixelsPerUnit));\n // Only prevent default scrolling if vertical scrolling is\n // actually possible. Otherwise, it causes vertical scroll\n // jitter on OSX trackpads when deltaX is small and deltaY\n // is large (issue #3579)\n if (!dy || (dy && canScrollY))\n { e_preventDefault(e); }\n display.wheelStartX = null; // Abort measurement, if in progress\n return\n }\n\n // 'Project' the visible viewport to cover the area that is being\n // scrolled into view (if we know enough to estimate it).\n if (dy && pixelsPerUnit != null) {\n var pixels = dy * pixelsPerUnit;\n var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight;\n if (pixels < 0) { top = Math.max(0, top + pixels - 50); }\n else { bot = Math.min(cm.doc.height, bot + pixels + 50); }\n updateDisplaySimple(cm, {top: top, bottom: bot});\n }\n\n if (wheelSamples < 20 && e.deltaMode !== 0) {\n if (display.wheelStartX == null) {\n display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop;\n display.wheelDX = dx; display.wheelDY = dy;\n setTimeout(function () {\n if (display.wheelStartX == null) { return }\n var movedX = scroll.scrollLeft - display.wheelStartX;\n var movedY = scroll.scrollTop - display.wheelStartY;\n var sample = (movedY && display.wheelDY && movedY / display.wheelDY) ||\n (movedX && display.wheelDX && movedX / display.wheelDX);\n display.wheelStartX = display.wheelStartY = null;\n if (!sample) { return }\n wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1);\n ++wheelSamples;\n }, 200);\n } else {\n display.wheelDX += dx; display.wheelDY += dy;\n }\n }\n }\n\n // Selection objects are immutable. A new one is created every time\n // the selection changes. A selection is one or more non-overlapping\n // (and non-touching) ranges, sorted, and an integer that indicates\n // which one is the primary selection (the one that's scrolled into\n // view, that getCursor returns, etc).\n var Selection = function(ranges, primIndex) {\n this.ranges = ranges;\n this.primIndex = primIndex;\n };\n\n Selection.prototype.primary = function () { return this.ranges[this.primIndex] };\n\n Selection.prototype.equals = function (other) {\n if (other == this) { return true }\n if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) { return false }\n for (var i = 0; i < this.ranges.length; i++) {\n var here = this.ranges[i], there = other.ranges[i];\n if (!equalCursorPos(here.anchor, there.anchor) || !equalCursorPos(here.head, there.head)) { return false }\n }\n return true\n };\n\n Selection.prototype.deepCopy = function () {\n var out = [];\n for (var i = 0; i < this.ranges.length; i++)\n { out[i] = new Range(copyPos(this.ranges[i].anchor), copyPos(this.ranges[i].head)); }\n return new Selection(out, this.primIndex)\n };\n\n Selection.prototype.somethingSelected = function () {\n for (var i = 0; i < this.ranges.length; i++)\n { if (!this.ranges[i].empty()) { return true } }\n return false\n };\n\n Selection.prototype.contains = function (pos, end) {\n if (!end) { end = pos; }\n for (var i = 0; i < this.ranges.length; i++) {\n var range = this.ranges[i];\n if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0)\n { return i }\n }\n return -1\n };\n\n var Range = function(anchor, head) {\n this.anchor = anchor; this.head = head;\n };\n\n Range.prototype.from = function () { return minPos(this.anchor, this.head) };\n Range.prototype.to = function () { return maxPos(this.anchor, this.head) };\n Range.prototype.empty = function () { return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch };\n\n // Take an unsorted, potentially overlapping set of ranges, and\n // build a selection out of it. 'Consumes' ranges array (modifying\n // it).\n function normalizeSelection(cm, ranges, primIndex) {\n var mayTouch = cm && cm.options.selectionsMayTouch;\n var prim = ranges[primIndex];\n ranges.sort(function (a, b) { return cmp(a.from(), b.from()); });\n primIndex = indexOf(ranges, prim);\n for (var i = 1; i < ranges.length; i++) {\n var cur = ranges[i], prev = ranges[i - 1];\n var diff = cmp(prev.to(), cur.from());\n if (mayTouch && !cur.empty() ? diff > 0 : diff >= 0) {\n var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to());\n var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head;\n if (i <= primIndex) { --primIndex; }\n ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to));\n }\n }\n return new Selection(ranges, primIndex)\n }\n\n function simpleSelection(anchor, head) {\n return new Selection([new Range(anchor, head || anchor)], 0)\n }\n\n // Compute the position of the end of a change (its 'to' property\n // refers to the pre-change end).\n function changeEnd(change) {\n if (!change.text) { return change.to }\n return Pos(change.from.line + change.text.length - 1,\n lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0))\n }\n\n // Adjust a position to refer to the post-change position of the\n // same text, or the end of the change if the change covers it.\n function adjustForChange(pos, change) {\n if (cmp(pos, change.from) < 0) { return pos }\n if (cmp(pos, change.to) <= 0) { return changeEnd(change) }\n\n var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch;\n if (pos.line == change.to.line) { ch += changeEnd(change).ch - change.to.ch; }\n return Pos(line, ch)\n }\n\n function computeSelAfterChange(doc, change) {\n var out = [];\n for (var i = 0; i < doc.sel.ranges.length; i++) {\n var range = doc.sel.ranges[i];\n out.push(new Range(adjustForChange(range.anchor, change),\n adjustForChange(range.head, change)));\n }\n return normalizeSelection(doc.cm, out, doc.sel.primIndex)\n }\n\n function offsetPos(pos, old, nw) {\n if (pos.line == old.line)\n { return Pos(nw.line, pos.ch - old.ch + nw.ch) }\n else\n { return Pos(nw.line + (pos.line - old.line), pos.ch) }\n }\n\n // Used by replaceSelections to allow moving the selection to the\n // start or around the replaced test. Hint may be \"start\" or \"around\".\n function computeReplacedSel(doc, changes, hint) {\n var out = [];\n var oldPrev = Pos(doc.first, 0), newPrev = oldPrev;\n for (var i = 0; i < changes.length; i++) {\n var change = changes[i];\n var from = offsetPos(change.from, oldPrev, newPrev);\n var to = offsetPos(changeEnd(change), oldPrev, newPrev);\n oldPrev = change.to;\n newPrev = to;\n if (hint == \"around\") {\n var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0;\n out[i] = new Range(inv ? to : from, inv ? from : to);\n } else {\n out[i] = new Range(from, from);\n }\n }\n return new Selection(out, doc.sel.primIndex)\n }\n\n // Used to get the editor into a consistent state again when options change.\n\n function loadMode(cm) {\n cm.doc.mode = getMode(cm.options, cm.doc.modeOption);\n resetModeState(cm);\n }\n\n function resetModeState(cm) {\n cm.doc.iter(function (line) {\n if (line.stateAfter) { line.stateAfter = null; }\n if (line.styles) { line.styles = null; }\n });\n cm.doc.modeFrontier = cm.doc.highlightFrontier = cm.doc.first;\n startWorker(cm, 100);\n cm.state.modeGen++;\n if (cm.curOp) { regChange(cm); }\n }\n\n // DOCUMENT DATA STRUCTURE\n\n // By default, updates that start and end at the beginning of a line\n // are treated specially, in order to make the association of line\n // widgets and marker elements with the text behave more intuitive.\n function isWholeLineUpdate(doc, change) {\n return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == \"\" &&\n (!doc.cm || doc.cm.options.wholeLineUpdateBefore)\n }\n\n // Perform a change on the document data structure.\n function updateDoc(doc, change, markedSpans, estimateHeight) {\n function spansFor(n) {return markedSpans ? markedSpans[n] : null}\n function update(line, text, spans) {\n updateLine(line, text, spans, estimateHeight);\n signalLater(line, \"change\", line, change);\n }\n function linesFor(start, end) {\n var result = [];\n for (var i = start; i < end; ++i)\n { result.push(new Line(text[i], spansFor(i), estimateHeight)); }\n return result\n }\n\n var from = change.from, to = change.to, text = change.text;\n var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line);\n var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line;\n\n // Adjust the line structure\n if (change.full) {\n doc.insert(0, linesFor(0, text.length));\n doc.remove(text.length, doc.size - text.length);\n } else if (isWholeLineUpdate(doc, change)) {\n // This is a whole-line replace. Treated specially to make\n // sure line objects move the way they are supposed to.\n var added = linesFor(0, text.length - 1);\n update(lastLine, lastLine.text, lastSpans);\n if (nlines) { doc.remove(from.line, nlines); }\n if (added.length) { doc.insert(from.line, added); }\n } else if (firstLine == lastLine) {\n if (text.length == 1) {\n update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans);\n } else {\n var added$1 = linesFor(1, text.length - 1);\n added$1.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight));\n update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));\n doc.insert(from.line + 1, added$1);\n }\n } else if (text.length == 1) {\n update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0));\n doc.remove(from.line + 1, nlines);\n } else {\n update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));\n update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans);\n var added$2 = linesFor(1, text.length - 1);\n if (nlines > 1) { doc.remove(from.line + 1, nlines - 1); }\n doc.insert(from.line + 1, added$2);\n }\n\n signalLater(doc, \"change\", doc, change);\n }\n\n // Call f for all linked documents.\n function linkedDocs(doc, f, sharedHistOnly) {\n function propagate(doc, skip, sharedHist) {\n if (doc.linked) { for (var i = 0; i < doc.linked.length; ++i) {\n var rel = doc.linked[i];\n if (rel.doc == skip) { continue }\n var shared = sharedHist && rel.sharedHist;\n if (sharedHistOnly && !shared) { continue }\n f(rel.doc, shared);\n propagate(rel.doc, doc, shared);\n } }\n }\n propagate(doc, null, true);\n }\n\n // Attach a document to an editor.\n function attachDoc(cm, doc) {\n if (doc.cm) { throw new Error(\"This document is already in use.\") }\n cm.doc = doc;\n doc.cm = cm;\n estimateLineHeights(cm);\n loadMode(cm);\n setDirectionClass(cm);\n cm.options.direction = doc.direction;\n if (!cm.options.lineWrapping) { findMaxLine(cm); }\n cm.options.mode = doc.modeOption;\n regChange(cm);\n }\n\n function setDirectionClass(cm) {\n (cm.doc.direction == \"rtl\" ? addClass : rmClass)(cm.display.lineDiv, \"CodeMirror-rtl\");\n }\n\n function directionChanged(cm) {\n runInOp(cm, function () {\n setDirectionClass(cm);\n regChange(cm);\n });\n }\n\n function History(prev) {\n // Arrays of change events and selections. Doing something adds an\n // event to done and clears undo. Undoing moves events from done\n // to undone, redoing moves them in the other direction.\n this.done = []; this.undone = [];\n this.undoDepth = prev ? prev.undoDepth : Infinity;\n // Used to track when changes can be merged into a single undo\n // event\n this.lastModTime = this.lastSelTime = 0;\n this.lastOp = this.lastSelOp = null;\n this.lastOrigin = this.lastSelOrigin = null;\n // Used by the isClean() method\n this.generation = this.maxGeneration = prev ? prev.maxGeneration : 1;\n }\n\n // Create a history change event from an updateDoc-style change\n // object.\n function historyChangeFromChange(doc, change) {\n var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)};\n attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1);\n linkedDocs(doc, function (doc) { return attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); }, true);\n return histChange\n }\n\n // Pop all selection events off the end of a history array. Stop at\n // a change event.\n function clearSelectionEvents(array) {\n while (array.length) {\n var last = lst(array);\n if (last.ranges) { array.pop(); }\n else { break }\n }\n }\n\n // Find the top change event in the history. Pop off selection\n // events that are in the way.\n function lastChangeEvent(hist, force) {\n if (force) {\n clearSelectionEvents(hist.done);\n return lst(hist.done)\n } else if (hist.done.length && !lst(hist.done).ranges) {\n return lst(hist.done)\n } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) {\n hist.done.pop();\n return lst(hist.done)\n }\n }\n\n // Register a change in the history. Merges changes that are within\n // a single operation, or are close together with an origin that\n // allows merging (starting with \"+\") into a single event.\n function addChangeToHistory(doc, change, selAfter, opId) {\n var hist = doc.history;\n hist.undone.length = 0;\n var time = +new Date, cur;\n var last;\n\n if ((hist.lastOp == opId ||\n hist.lastOrigin == change.origin && change.origin &&\n ((change.origin.charAt(0) == \"+\" && hist.lastModTime > time - (doc.cm ? doc.cm.options.historyEventDelay : 500)) ||\n change.origin.charAt(0) == \"*\")) &&\n (cur = lastChangeEvent(hist, hist.lastOp == opId))) {\n // Merge this change into the last event\n last = lst(cur.changes);\n if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) {\n // Optimized case for simple insertion -- don't want to add\n // new changesets for every character typed\n last.to = changeEnd(change);\n } else {\n // Add new sub-event\n cur.changes.push(historyChangeFromChange(doc, change));\n }\n } else {\n // Can not be merged, start a new event.\n var before = lst(hist.done);\n if (!before || !before.ranges)\n { pushSelectionToHistory(doc.sel, hist.done); }\n cur = {changes: [historyChangeFromChange(doc, change)],\n generation: hist.generation};\n hist.done.push(cur);\n while (hist.done.length > hist.undoDepth) {\n hist.done.shift();\n if (!hist.done[0].ranges) { hist.done.shift(); }\n }\n }\n hist.done.push(selAfter);\n hist.generation = ++hist.maxGeneration;\n hist.lastModTime = hist.lastSelTime = time;\n hist.lastOp = hist.lastSelOp = opId;\n hist.lastOrigin = hist.lastSelOrigin = change.origin;\n\n if (!last) { signal(doc, \"historyAdded\"); }\n }\n\n function selectionEventCanBeMerged(doc, origin, prev, sel) {\n var ch = origin.charAt(0);\n return ch == \"*\" ||\n ch == \"+\" &&\n prev.ranges.length == sel.ranges.length &&\n prev.somethingSelected() == sel.somethingSelected() &&\n new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500)\n }\n\n // Called whenever the selection changes, sets the new selection as\n // the pending selection in the history, and pushes the old pending\n // selection into the 'done' array when it was significantly\n // different (in number of selected ranges, emptiness, or time).\n function addSelectionToHistory(doc, sel, opId, options) {\n var hist = doc.history, origin = options && options.origin;\n\n // A new event is started when the previous origin does not match\n // the current, or the origins don't allow matching. Origins\n // starting with * are always merged, those starting with + are\n // merged when similar and close together in time.\n if (opId == hist.lastSelOp ||\n (origin && hist.lastSelOrigin == origin &&\n (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin ||\n selectionEventCanBeMerged(doc, origin, lst(hist.done), sel))))\n { hist.done[hist.done.length - 1] = sel; }\n else\n { pushSelectionToHistory(sel, hist.done); }\n\n hist.lastSelTime = +new Date;\n hist.lastSelOrigin = origin;\n hist.lastSelOp = opId;\n if (options && options.clearRedo !== false)\n { clearSelectionEvents(hist.undone); }\n }\n\n function pushSelectionToHistory(sel, dest) {\n var top = lst(dest);\n if (!(top && top.ranges && top.equals(sel)))\n { dest.push(sel); }\n }\n\n // Used to store marked span information in the history.\n function attachLocalSpans(doc, change, from, to) {\n var existing = change[\"spans_\" + doc.id], n = 0;\n doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function (line) {\n if (line.markedSpans)\n { (existing || (existing = change[\"spans_\" + doc.id] = {}))[n] = line.markedSpans; }\n ++n;\n });\n }\n\n // When un/re-doing restores text containing marked spans, those\n // that have been explicitly cleared should not be restored.\n function removeClearedSpans(spans) {\n if (!spans) { return null }\n var out;\n for (var i = 0; i < spans.length; ++i) {\n if (spans[i].marker.explicitlyCleared) { if (!out) { out = spans.slice(0, i); } }\n else if (out) { out.push(spans[i]); }\n }\n return !out ? spans : out.length ? out : null\n }\n\n // Retrieve and filter the old marked spans stored in a change event.\n function getOldSpans(doc, change) {\n var found = change[\"spans_\" + doc.id];\n if (!found) { return null }\n var nw = [];\n for (var i = 0; i < change.text.length; ++i)\n { nw.push(removeClearedSpans(found[i])); }\n return nw\n }\n\n // Used for un/re-doing changes from the history. Combines the\n // result of computing the existing spans with the set of spans that\n // existed in the history (so that deleting around a span and then\n // undoing brings back the span).\n function mergeOldSpans(doc, change) {\n var old = getOldSpans(doc, change);\n var stretched = stretchSpansOverChange(doc, change);\n if (!old) { return stretched }\n if (!stretched) { return old }\n\n for (var i = 0; i < old.length; ++i) {\n var oldCur = old[i], stretchCur = stretched[i];\n if (oldCur && stretchCur) {\n spans: for (var j = 0; j < stretchCur.length; ++j) {\n var span = stretchCur[j];\n for (var k = 0; k < oldCur.length; ++k)\n { if (oldCur[k].marker == span.marker) { continue spans } }\n oldCur.push(span);\n }\n } else if (stretchCur) {\n old[i] = stretchCur;\n }\n }\n return old\n }\n\n // Used both to provide a JSON-safe object in .getHistory, and, when\n // detaching a document, to split the history in two\n function copyHistoryArray(events, newGroup, instantiateSel) {\n var copy = [];\n for (var i = 0; i < events.length; ++i) {\n var event = events[i];\n if (event.ranges) {\n copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event);\n continue\n }\n var changes = event.changes, newChanges = [];\n copy.push({changes: newChanges});\n for (var j = 0; j < changes.length; ++j) {\n var change = changes[j], m = (void 0);\n newChanges.push({from: change.from, to: change.to, text: change.text});\n if (newGroup) { for (var prop in change) { if (m = prop.match(/^spans_(\\d+)$/)) {\n if (indexOf(newGroup, Number(m[1])) > -1) {\n lst(newChanges)[prop] = change[prop];\n delete change[prop];\n }\n } } }\n }\n }\n return copy\n }\n\n // The 'scroll' parameter given to many of these indicated whether\n // the new cursor position should be scrolled into view after\n // modifying the selection.\n\n // If shift is held or the extend flag is set, extends a range to\n // include a given position (and optionally a second position).\n // Otherwise, simply returns the range between the given positions.\n // Used for cursor motion and such.\n function extendRange(range, head, other, extend) {\n if (extend) {\n var anchor = range.anchor;\n if (other) {\n var posBefore = cmp(head, anchor) < 0;\n if (posBefore != (cmp(other, anchor) < 0)) {\n anchor = head;\n head = other;\n } else if (posBefore != (cmp(head, other) < 0)) {\n head = other;\n }\n }\n return new Range(anchor, head)\n } else {\n return new Range(other || head, head)\n }\n }\n\n // Extend the primary selection range, discard the rest.\n function extendSelection(doc, head, other, options, extend) {\n if (extend == null) { extend = doc.cm && (doc.cm.display.shift || doc.extend); }\n setSelection(doc, new Selection([extendRange(doc.sel.primary(), head, other, extend)], 0), options);\n }\n\n // Extend all selections (pos is an array of selections with length\n // equal the number of selections)\n function extendSelections(doc, heads, options) {\n var out = [];\n var extend = doc.cm && (doc.cm.display.shift || doc.extend);\n for (var i = 0; i < doc.sel.ranges.length; i++)\n { out[i] = extendRange(doc.sel.ranges[i], heads[i], null, extend); }\n var newSel = normalizeSelection(doc.cm, out, doc.sel.primIndex);\n setSelection(doc, newSel, options);\n }\n\n // Updates a single range in the selection.\n function replaceOneSelection(doc, i, range, options) {\n var ranges = doc.sel.ranges.slice(0);\n ranges[i] = range;\n setSelection(doc, normalizeSelection(doc.cm, ranges, doc.sel.primIndex), options);\n }\n\n // Reset the selection to a single range.\n function setSimpleSelection(doc, anchor, head, options) {\n setSelection(doc, simpleSelection(anchor, head), options);\n }\n\n // Give beforeSelectionChange handlers a change to influence a\n // selection update.\n function filterSelectionChange(doc, sel, options) {\n var obj = {\n ranges: sel.ranges,\n update: function(ranges) {\n this.ranges = [];\n for (var i = 0; i < ranges.length; i++)\n { this.ranges[i] = new Range(clipPos(doc, ranges[i].anchor),\n clipPos(doc, ranges[i].head)); }\n },\n origin: options && options.origin\n };\n signal(doc, \"beforeSelectionChange\", doc, obj);\n if (doc.cm) { signal(doc.cm, \"beforeSelectionChange\", doc.cm, obj); }\n if (obj.ranges != sel.ranges) { return normalizeSelection(doc.cm, obj.ranges, obj.ranges.length - 1) }\n else { return sel }\n }\n\n function setSelectionReplaceHistory(doc, sel, options) {\n var done = doc.history.done, last = lst(done);\n if (last && last.ranges) {\n done[done.length - 1] = sel;\n setSelectionNoUndo(doc, sel, options);\n } else {\n setSelection(doc, sel, options);\n }\n }\n\n // Set a new selection.\n function setSelection(doc, sel, options) {\n setSelectionNoUndo(doc, sel, options);\n addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options);\n }\n\n function setSelectionNoUndo(doc, sel, options) {\n if (hasHandler(doc, \"beforeSelectionChange\") || doc.cm && hasHandler(doc.cm, \"beforeSelectionChange\"))\n { sel = filterSelectionChange(doc, sel, options); }\n\n var bias = options && options.bias ||\n (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1);\n setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true));\n\n if (!(options && options.scroll === false) && doc.cm && doc.cm.getOption(\"readOnly\") != \"nocursor\")\n { ensureCursorVisible(doc.cm); }\n }\n\n function setSelectionInner(doc, sel) {\n if (sel.equals(doc.sel)) { return }\n\n doc.sel = sel;\n\n if (doc.cm) {\n doc.cm.curOp.updateInput = 1;\n doc.cm.curOp.selectionChanged = true;\n signalCursorActivity(doc.cm);\n }\n signalLater(doc, \"cursorActivity\", doc);\n }\n\n // Verify that the selection does not partially select any atomic\n // marked ranges.\n function reCheckSelection(doc) {\n setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false));\n }\n\n // Return a selection that does not partially select any atomic\n // ranges.\n function skipAtomicInSelection(doc, sel, bias, mayClear) {\n var out;\n for (var i = 0; i < sel.ranges.length; i++) {\n var range = sel.ranges[i];\n var old = sel.ranges.length == doc.sel.ranges.length && doc.sel.ranges[i];\n var newAnchor = skipAtomic(doc, range.anchor, old && old.anchor, bias, mayClear);\n var newHead = range.head == range.anchor ? newAnchor : skipAtomic(doc, range.head, old && old.head, bias, mayClear);\n if (out || newAnchor != range.anchor || newHead != range.head) {\n if (!out) { out = sel.ranges.slice(0, i); }\n out[i] = new Range(newAnchor, newHead);\n }\n }\n return out ? normalizeSelection(doc.cm, out, sel.primIndex) : sel\n }\n\n function skipAtomicInner(doc, pos, oldPos, dir, mayClear) {\n var line = getLine(doc, pos.line);\n if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) {\n var sp = line.markedSpans[i], m = sp.marker;\n\n // Determine if we should prevent the cursor being placed to the left/right of an atomic marker\n // Historically this was determined using the inclusiveLeft/Right option, but the new way to control it\n // is with selectLeft/Right\n var preventCursorLeft = (\"selectLeft\" in m) ? !m.selectLeft : m.inclusiveLeft;\n var preventCursorRight = (\"selectRight\" in m) ? !m.selectRight : m.inclusiveRight;\n\n if ((sp.from == null || (preventCursorLeft ? sp.from <= pos.ch : sp.from < pos.ch)) &&\n (sp.to == null || (preventCursorRight ? sp.to >= pos.ch : sp.to > pos.ch))) {\n if (mayClear) {\n signal(m, \"beforeCursorEnter\");\n if (m.explicitlyCleared) {\n if (!line.markedSpans) { break }\n else {--i; continue}\n }\n }\n if (!m.atomic) { continue }\n\n if (oldPos) {\n var near = m.find(dir < 0 ? 1 : -1), diff = (void 0);\n if (dir < 0 ? preventCursorRight : preventCursorLeft)\n { near = movePos(doc, near, -dir, near && near.line == pos.line ? line : null); }\n if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0))\n { return skipAtomicInner(doc, near, pos, dir, mayClear) }\n }\n\n var far = m.find(dir < 0 ? -1 : 1);\n if (dir < 0 ? preventCursorLeft : preventCursorRight)\n { far = movePos(doc, far, dir, far.line == pos.line ? line : null); }\n return far ? skipAtomicInner(doc, far, pos, dir, mayClear) : null\n }\n } }\n return pos\n }\n\n // Ensure a given position is not inside an atomic range.\n function skipAtomic(doc, pos, oldPos, bias, mayClear) {\n var dir = bias || 1;\n var found = skipAtomicInner(doc, pos, oldPos, dir, mayClear) ||\n (!mayClear && skipAtomicInner(doc, pos, oldPos, dir, true)) ||\n skipAtomicInner(doc, pos, oldPos, -dir, mayClear) ||\n (!mayClear && skipAtomicInner(doc, pos, oldPos, -dir, true));\n if (!found) {\n doc.cantEdit = true;\n return Pos(doc.first, 0)\n }\n return found\n }\n\n function movePos(doc, pos, dir, line) {\n if (dir < 0 && pos.ch == 0) {\n if (pos.line > doc.first) { return clipPos(doc, Pos(pos.line - 1)) }\n else { return null }\n } else if (dir > 0 && pos.ch == (line || getLine(doc, pos.line)).text.length) {\n if (pos.line < doc.first + doc.size - 1) { return Pos(pos.line + 1, 0) }\n else { return null }\n } else {\n return new Pos(pos.line, pos.ch + dir)\n }\n }\n\n function selectAll(cm) {\n cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll);\n }\n\n // UPDATING\n\n // Allow \"beforeChange\" event handlers to influence a change\n function filterChange(doc, change, update) {\n var obj = {\n canceled: false,\n from: change.from,\n to: change.to,\n text: change.text,\n origin: change.origin,\n cancel: function () { return obj.canceled = true; }\n };\n if (update) { obj.update = function (from, to, text, origin) {\n if (from) { obj.from = clipPos(doc, from); }\n if (to) { obj.to = clipPos(doc, to); }\n if (text) { obj.text = text; }\n if (origin !== undefined) { obj.origin = origin; }\n }; }\n signal(doc, \"beforeChange\", doc, obj);\n if (doc.cm) { signal(doc.cm, \"beforeChange\", doc.cm, obj); }\n\n if (obj.canceled) {\n if (doc.cm) { doc.cm.curOp.updateInput = 2; }\n return null\n }\n return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin}\n }\n\n // Apply a change to a document, and add it to the document's\n // history, and propagating it to all linked documents.\n function makeChange(doc, change, ignoreReadOnly) {\n if (doc.cm) {\n if (!doc.cm.curOp) { return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly) }\n if (doc.cm.state.suppressEdits) { return }\n }\n\n if (hasHandler(doc, \"beforeChange\") || doc.cm && hasHandler(doc.cm, \"beforeChange\")) {\n change = filterChange(doc, change, true);\n if (!change) { return }\n }\n\n // Possibly split or suppress the update based on the presence\n // of read-only spans in its range.\n var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to);\n if (split) {\n for (var i = split.length - 1; i >= 0; --i)\n { makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [\"\"] : change.text, origin: change.origin}); }\n } else {\n makeChangeInner(doc, change);\n }\n }\n\n function makeChangeInner(doc, change) {\n if (change.text.length == 1 && change.text[0] == \"\" && cmp(change.from, change.to) == 0) { return }\n var selAfter = computeSelAfterChange(doc, change);\n addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN);\n\n makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change));\n var rebased = [];\n\n linkedDocs(doc, function (doc, sharedHist) {\n if (!sharedHist && indexOf(rebased, doc.history) == -1) {\n rebaseHist(doc.history, change);\n rebased.push(doc.history);\n }\n makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change));\n });\n }\n\n // Revert a change stored in a document's history.\n function makeChangeFromHistory(doc, type, allowSelectionOnly) {\n var suppress = doc.cm && doc.cm.state.suppressEdits;\n if (suppress && !allowSelectionOnly) { return }\n\n var hist = doc.history, event, selAfter = doc.sel;\n var source = type == \"undo\" ? hist.done : hist.undone, dest = type == \"undo\" ? hist.undone : hist.done;\n\n // Verify that there is a useable event (so that ctrl-z won't\n // needlessly clear selection events)\n var i = 0;\n for (; i < source.length; i++) {\n event = source[i];\n if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges)\n { break }\n }\n if (i == source.length) { return }\n hist.lastOrigin = hist.lastSelOrigin = null;\n\n for (;;) {\n event = source.pop();\n if (event.ranges) {\n pushSelectionToHistory(event, dest);\n if (allowSelectionOnly && !event.equals(doc.sel)) {\n setSelection(doc, event, {clearRedo: false});\n return\n }\n selAfter = event;\n } else if (suppress) {\n source.push(event);\n return\n } else { break }\n }\n\n // Build up a reverse change object to add to the opposite history\n // stack (redo when undoing, and vice versa).\n var antiChanges = [];\n pushSelectionToHistory(selAfter, dest);\n dest.push({changes: antiChanges, generation: hist.generation});\n hist.generation = event.generation || ++hist.maxGeneration;\n\n var filter = hasHandler(doc, \"beforeChange\") || doc.cm && hasHandler(doc.cm, \"beforeChange\");\n\n var loop = function ( i ) {\n var change = event.changes[i];\n change.origin = type;\n if (filter && !filterChange(doc, change, false)) {\n source.length = 0;\n return {}\n }\n\n antiChanges.push(historyChangeFromChange(doc, change));\n\n var after = i ? computeSelAfterChange(doc, change) : lst(source);\n makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change));\n if (!i && doc.cm) { doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}); }\n var rebased = [];\n\n // Propagate to the linked documents\n linkedDocs(doc, function (doc, sharedHist) {\n if (!sharedHist && indexOf(rebased, doc.history) == -1) {\n rebaseHist(doc.history, change);\n rebased.push(doc.history);\n }\n makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change));\n });\n };\n\n for (var i$1 = event.changes.length - 1; i$1 >= 0; --i$1) {\n var returned = loop( i$1 );\n\n if ( returned ) return returned.v;\n }\n }\n\n // Sub-views need their line numbers shifted when text is added\n // above or below them in the parent document.\n function shiftDoc(doc, distance) {\n if (distance == 0) { return }\n doc.first += distance;\n doc.sel = new Selection(map(doc.sel.ranges, function (range) { return new Range(\n Pos(range.anchor.line + distance, range.anchor.ch),\n Pos(range.head.line + distance, range.head.ch)\n ); }), doc.sel.primIndex);\n if (doc.cm) {\n regChange(doc.cm, doc.first, doc.first - distance, distance);\n for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++)\n { regLineChange(doc.cm, l, \"gutter\"); }\n }\n }\n\n // More lower-level change function, handling only a single document\n // (not linked ones).\n function makeChangeSingleDoc(doc, change, selAfter, spans) {\n if (doc.cm && !doc.cm.curOp)\n { return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans) }\n\n if (change.to.line < doc.first) {\n shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line));\n return\n }\n if (change.from.line > doc.lastLine()) { return }\n\n // Clip the change to the size of this doc\n if (change.from.line < doc.first) {\n var shift = change.text.length - 1 - (doc.first - change.from.line);\n shiftDoc(doc, shift);\n change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch),\n text: [lst(change.text)], origin: change.origin};\n }\n var last = doc.lastLine();\n if (change.to.line > last) {\n change = {from: change.from, to: Pos(last, getLine(doc, last).text.length),\n text: [change.text[0]], origin: change.origin};\n }\n\n change.removed = getBetween(doc, change.from, change.to);\n\n if (!selAfter) { selAfter = computeSelAfterChange(doc, change); }\n if (doc.cm) { makeChangeSingleDocInEditor(doc.cm, change, spans); }\n else { updateDoc(doc, change, spans); }\n setSelectionNoUndo(doc, selAfter, sel_dontScroll);\n\n if (doc.cantEdit && skipAtomic(doc, Pos(doc.firstLine(), 0)))\n { doc.cantEdit = false; }\n }\n\n // Handle the interaction of a change to a document with the editor\n // that this document is part of.\n function makeChangeSingleDocInEditor(cm, change, spans) {\n var doc = cm.doc, display = cm.display, from = change.from, to = change.to;\n\n var recomputeMaxLength = false, checkWidthStart = from.line;\n if (!cm.options.lineWrapping) {\n checkWidthStart = lineNo(visualLine(getLine(doc, from.line)));\n doc.iter(checkWidthStart, to.line + 1, function (line) {\n if (line == display.maxLine) {\n recomputeMaxLength = true;\n return true\n }\n });\n }\n\n if (doc.sel.contains(change.from, change.to) > -1)\n { signalCursorActivity(cm); }\n\n updateDoc(doc, change, spans, estimateHeight(cm));\n\n if (!cm.options.lineWrapping) {\n doc.iter(checkWidthStart, from.line + change.text.length, function (line) {\n var len = lineLength(line);\n if (len > display.maxLineLength) {\n display.maxLine = line;\n display.maxLineLength = len;\n display.maxLineChanged = true;\n recomputeMaxLength = false;\n }\n });\n if (recomputeMaxLength) { cm.curOp.updateMaxLine = true; }\n }\n\n retreatFrontier(doc, from.line);\n startWorker(cm, 400);\n\n var lendiff = change.text.length - (to.line - from.line) - 1;\n // Remember that these lines changed, for updating the display\n if (change.full)\n { regChange(cm); }\n else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change))\n { regLineChange(cm, from.line, \"text\"); }\n else\n { regChange(cm, from.line, to.line + 1, lendiff); }\n\n var changesHandler = hasHandler(cm, \"changes\"), changeHandler = hasHandler(cm, \"change\");\n if (changeHandler || changesHandler) {\n var obj = {\n from: from, to: to,\n text: change.text,\n removed: change.removed,\n origin: change.origin\n };\n if (changeHandler) { signalLater(cm, \"change\", cm, obj); }\n if (changesHandler) { (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj); }\n }\n cm.display.selForContextMenu = null;\n }\n\n function replaceRange(doc, code, from, to, origin) {\n var assign;\n\n if (!to) { to = from; }\n if (cmp(to, from) < 0) { (assign = [to, from], from = assign[0], to = assign[1]); }\n if (typeof code == \"string\") { code = doc.splitLines(code); }\n makeChange(doc, {from: from, to: to, text: code, origin: origin});\n }\n\n // Rebasing/resetting history to deal with externally-sourced changes\n\n function rebaseHistSelSingle(pos, from, to, diff) {\n if (to < pos.line) {\n pos.line += diff;\n } else if (from < pos.line) {\n pos.line = from;\n pos.ch = 0;\n }\n }\n\n // Tries to rebase an array of history events given a change in the\n // document. If the change touches the same lines as the event, the\n // event, and everything 'behind' it, is discarded. If the change is\n // before the event, the event's positions are updated. Uses a\n // copy-on-write scheme for the positions, to avoid having to\n // reallocate them all on every rebase, but also avoid problems with\n // shared position objects being unsafely updated.\n function rebaseHistArray(array, from, to, diff) {\n for (var i = 0; i < array.length; ++i) {\n var sub = array[i], ok = true;\n if (sub.ranges) {\n if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true; }\n for (var j = 0; j < sub.ranges.length; j++) {\n rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff);\n rebaseHistSelSingle(sub.ranges[j].head, from, to, diff);\n }\n continue\n }\n for (var j$1 = 0; j$1 < sub.changes.length; ++j$1) {\n var cur = sub.changes[j$1];\n if (to < cur.from.line) {\n cur.from = Pos(cur.from.line + diff, cur.from.ch);\n cur.to = Pos(cur.to.line + diff, cur.to.ch);\n } else if (from <= cur.to.line) {\n ok = false;\n break\n }\n }\n if (!ok) {\n array.splice(0, i + 1);\n i = 0;\n }\n }\n }\n\n function rebaseHist(hist, change) {\n var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1;\n rebaseHistArray(hist.done, from, to, diff);\n rebaseHistArray(hist.undone, from, to, diff);\n }\n\n // Utility for applying a change to a line by handle or number,\n // returning the number and optionally registering the line as\n // changed.\n function changeLine(doc, handle, changeType, op) {\n var no = handle, line = handle;\n if (typeof handle == \"number\") { line = getLine(doc, clipLine(doc, handle)); }\n else { no = lineNo(handle); }\n if (no == null) { return null }\n if (op(line, no) && doc.cm) { regLineChange(doc.cm, no, changeType); }\n return line\n }\n\n // The document is represented as a BTree consisting of leaves, with\n // chunk of lines in them, and branches, with up to ten leaves or\n // other branch nodes below them. The top node is always a branch\n // node, and is the document object itself (meaning it has\n // additional methods and properties).\n //\n // All nodes have parent links. The tree is used both to go from\n // line numbers to line objects, and to go from objects to numbers.\n // It also indexes by height, and is used to convert between height\n // and line object, and to find the total height of the document.\n //\n // See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html\n\n function LeafChunk(lines) {\n this.lines = lines;\n this.parent = null;\n var height = 0;\n for (var i = 0; i < lines.length; ++i) {\n lines[i].parent = this;\n height += lines[i].height;\n }\n this.height = height;\n }\n\n LeafChunk.prototype = {\n chunkSize: function() { return this.lines.length },\n\n // Remove the n lines at offset 'at'.\n removeInner: function(at, n) {\n for (var i = at, e = at + n; i < e; ++i) {\n var line = this.lines[i];\n this.height -= line.height;\n cleanUpLine(line);\n signalLater(line, \"delete\");\n }\n this.lines.splice(at, n);\n },\n\n // Helper used to collapse a small branch into a single leaf.\n collapse: function(lines) {\n lines.push.apply(lines, this.lines);\n },\n\n // Insert the given array of lines at offset 'at', count them as\n // having the given height.\n insertInner: function(at, lines, height) {\n this.height += height;\n this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at));\n for (var i = 0; i < lines.length; ++i) { lines[i].parent = this; }\n },\n\n // Used to iterate over a part of the tree.\n iterN: function(at, n, op) {\n for (var e = at + n; at < e; ++at)\n { if (op(this.lines[at])) { return true } }\n }\n };\n\n function BranchChunk(children) {\n this.children = children;\n var size = 0, height = 0;\n for (var i = 0; i < children.length; ++i) {\n var ch = children[i];\n size += ch.chunkSize(); height += ch.height;\n ch.parent = this;\n }\n this.size = size;\n this.height = height;\n this.parent = null;\n }\n\n BranchChunk.prototype = {\n chunkSize: function() { return this.size },\n\n removeInner: function(at, n) {\n this.size -= n;\n for (var i = 0; i < this.children.length; ++i) {\n var child = this.children[i], sz = child.chunkSize();\n if (at < sz) {\n var rm = Math.min(n, sz - at), oldHeight = child.height;\n child.removeInner(at, rm);\n this.height -= oldHeight - child.height;\n if (sz == rm) { this.children.splice(i--, 1); child.parent = null; }\n if ((n -= rm) == 0) { break }\n at = 0;\n } else { at -= sz; }\n }\n // If the result is smaller than 25 lines, ensure that it is a\n // single leaf node.\n if (this.size - n < 25 &&\n (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) {\n var lines = [];\n this.collapse(lines);\n this.children = [new LeafChunk(lines)];\n this.children[0].parent = this;\n }\n },\n\n collapse: function(lines) {\n for (var i = 0; i < this.children.length; ++i) { this.children[i].collapse(lines); }\n },\n\n insertInner: function(at, lines, height) {\n this.size += lines.length;\n this.height += height;\n for (var i = 0; i < this.children.length; ++i) {\n var child = this.children[i], sz = child.chunkSize();\n if (at <= sz) {\n child.insertInner(at, lines, height);\n if (child.lines && child.lines.length > 50) {\n // To avoid memory thrashing when child.lines is huge (e.g. first view of a large file), it's never spliced.\n // Instead, small slices are taken. They're taken in order because sequential memory accesses are fastest.\n var remaining = child.lines.length % 25 + 25;\n for (var pos = remaining; pos < child.lines.length;) {\n var leaf = new LeafChunk(child.lines.slice(pos, pos += 25));\n child.height -= leaf.height;\n this.children.splice(++i, 0, leaf);\n leaf.parent = this;\n }\n child.lines = child.lines.slice(0, remaining);\n this.maybeSpill();\n }\n break\n }\n at -= sz;\n }\n },\n\n // When a node has grown, check whether it should be split.\n maybeSpill: function() {\n if (this.children.length <= 10) { return }\n var me = this;\n do {\n var spilled = me.children.splice(me.children.length - 5, 5);\n var sibling = new BranchChunk(spilled);\n if (!me.parent) { // Become the parent node\n var copy = new BranchChunk(me.children);\n copy.parent = me;\n me.children = [copy, sibling];\n me = copy;\n } else {\n me.size -= sibling.size;\n me.height -= sibling.height;\n var myIndex = indexOf(me.parent.children, me);\n me.parent.children.splice(myIndex + 1, 0, sibling);\n }\n sibling.parent = me.parent;\n } while (me.children.length > 10)\n me.parent.maybeSpill();\n },\n\n iterN: function(at, n, op) {\n for (var i = 0; i < this.children.length; ++i) {\n var child = this.children[i], sz = child.chunkSize();\n if (at < sz) {\n var used = Math.min(n, sz - at);\n if (child.iterN(at, used, op)) { return true }\n if ((n -= used) == 0) { break }\n at = 0;\n } else { at -= sz; }\n }\n }\n };\n\n // Line widgets are block elements displayed above or below a line.\n\n var LineWidget = function(doc, node, options) {\n if (options) { for (var opt in options) { if (options.hasOwnProperty(opt))\n { this[opt] = options[opt]; } } }\n this.doc = doc;\n this.node = node;\n };\n\n LineWidget.prototype.clear = function () {\n var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line);\n if (no == null || !ws) { return }\n for (var i = 0; i < ws.length; ++i) { if (ws[i] == this) { ws.splice(i--, 1); } }\n if (!ws.length) { line.widgets = null; }\n var height = widgetHeight(this);\n updateLineHeight(line, Math.max(0, line.height - height));\n if (cm) {\n runInOp(cm, function () {\n adjustScrollWhenAboveVisible(cm, line, -height);\n regLineChange(cm, no, \"widget\");\n });\n signalLater(cm, \"lineWidgetCleared\", cm, this, no);\n }\n };\n\n LineWidget.prototype.changed = function () {\n var this$1 = this;\n\n var oldH = this.height, cm = this.doc.cm, line = this.line;\n this.height = null;\n var diff = widgetHeight(this) - oldH;\n if (!diff) { return }\n if (!lineIsHidden(this.doc, line)) { updateLineHeight(line, line.height + diff); }\n if (cm) {\n runInOp(cm, function () {\n cm.curOp.forceUpdate = true;\n adjustScrollWhenAboveVisible(cm, line, diff);\n signalLater(cm, \"lineWidgetChanged\", cm, this$1, lineNo(line));\n });\n }\n };\n eventMixin(LineWidget);\n\n function adjustScrollWhenAboveVisible(cm, line, diff) {\n if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop))\n { addToScrollTop(cm, diff); }\n }\n\n function addLineWidget(doc, handle, node, options) {\n var widget = new LineWidget(doc, node, options);\n var cm = doc.cm;\n if (cm && widget.noHScroll) { cm.display.alignWidgets = true; }\n changeLine(doc, handle, \"widget\", function (line) {\n var widgets = line.widgets || (line.widgets = []);\n if (widget.insertAt == null) { widgets.push(widget); }\n else { widgets.splice(Math.min(widgets.length, Math.max(0, widget.insertAt)), 0, widget); }\n widget.line = line;\n if (cm && !lineIsHidden(doc, line)) {\n var aboveVisible = heightAtLine(line) < doc.scrollTop;\n updateLineHeight(line, line.height + widgetHeight(widget));\n if (aboveVisible) { addToScrollTop(cm, widget.height); }\n cm.curOp.forceUpdate = true;\n }\n return true\n });\n if (cm) { signalLater(cm, \"lineWidgetAdded\", cm, widget, typeof handle == \"number\" ? handle : lineNo(handle)); }\n return widget\n }\n\n // TEXTMARKERS\n\n // Created with markText and setBookmark methods. A TextMarker is a\n // handle that can be used to clear or find a marked position in the\n // document. Line objects hold arrays (markedSpans) containing\n // {from, to, marker} object pointing to such marker objects, and\n // indicating that such a marker is present on that line. Multiple\n // lines may point to the same marker when it spans across lines.\n // The spans will have null for their from/to properties when the\n // marker continues beyond the start/end of the line. Markers have\n // links back to the lines they currently touch.\n\n // Collapsed markers have unique ids, in order to be able to order\n // them, which is needed for uniquely determining an outer marker\n // when they overlap (they may nest, but not partially overlap).\n var nextMarkerId = 0;\n\n var TextMarker = function(doc, type) {\n this.lines = [];\n this.type = type;\n this.doc = doc;\n this.id = ++nextMarkerId;\n };\n\n // Clear the marker.\n TextMarker.prototype.clear = function () {\n if (this.explicitlyCleared) { return }\n var cm = this.doc.cm, withOp = cm && !cm.curOp;\n if (withOp) { startOperation(cm); }\n if (hasHandler(this, \"clear\")) {\n var found = this.find();\n if (found) { signalLater(this, \"clear\", found.from, found.to); }\n }\n var min = null, max = null;\n for (var i = 0; i < this.lines.length; ++i) {\n var line = this.lines[i];\n var span = getMarkedSpanFor(line.markedSpans, this);\n if (cm && !this.collapsed) { regLineChange(cm, lineNo(line), \"text\"); }\n else if (cm) {\n if (span.to != null) { max = lineNo(line); }\n if (span.from != null) { min = lineNo(line); }\n }\n line.markedSpans = removeMarkedSpan(line.markedSpans, span);\n if (span.from == null && this.collapsed && !lineIsHidden(this.doc, line) && cm)\n { updateLineHeight(line, textHeight(cm.display)); }\n }\n if (cm && this.collapsed && !cm.options.lineWrapping) { for (var i$1 = 0; i$1 < this.lines.length; ++i$1) {\n var visual = visualLine(this.lines[i$1]), len = lineLength(visual);\n if (len > cm.display.maxLineLength) {\n cm.display.maxLine = visual;\n cm.display.maxLineLength = len;\n cm.display.maxLineChanged = true;\n }\n } }\n\n if (min != null && cm && this.collapsed) { regChange(cm, min, max + 1); }\n this.lines.length = 0;\n this.explicitlyCleared = true;\n if (this.atomic && this.doc.cantEdit) {\n this.doc.cantEdit = false;\n if (cm) { reCheckSelection(cm.doc); }\n }\n if (cm) { signalLater(cm, \"markerCleared\", cm, this, min, max); }\n if (withOp) { endOperation(cm); }\n if (this.parent) { this.parent.clear(); }\n };\n\n // Find the position of the marker in the document. Returns a {from,\n // to} object by default. Side can be passed to get a specific side\n // -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the\n // Pos objects returned contain a line object, rather than a line\n // number (used to prevent looking up the same line twice).\n TextMarker.prototype.find = function (side, lineObj) {\n if (side == null && this.type == \"bookmark\") { side = 1; }\n var from, to;\n for (var i = 0; i < this.lines.length; ++i) {\n var line = this.lines[i];\n var span = getMarkedSpanFor(line.markedSpans, this);\n if (span.from != null) {\n from = Pos(lineObj ? line : lineNo(line), span.from);\n if (side == -1) { return from }\n }\n if (span.to != null) {\n to = Pos(lineObj ? line : lineNo(line), span.to);\n if (side == 1) { return to }\n }\n }\n return from && {from: from, to: to}\n };\n\n // Signals that the marker's widget changed, and surrounding layout\n // should be recomputed.\n TextMarker.prototype.changed = function () {\n var this$1 = this;\n\n var pos = this.find(-1, true), widget = this, cm = this.doc.cm;\n if (!pos || !cm) { return }\n runInOp(cm, function () {\n var line = pos.line, lineN = lineNo(pos.line);\n var view = findViewForLine(cm, lineN);\n if (view) {\n clearLineMeasurementCacheFor(view);\n cm.curOp.selectionChanged = cm.curOp.forceUpdate = true;\n }\n cm.curOp.updateMaxLine = true;\n if (!lineIsHidden(widget.doc, line) && widget.height != null) {\n var oldHeight = widget.height;\n widget.height = null;\n var dHeight = widgetHeight(widget) - oldHeight;\n if (dHeight)\n { updateLineHeight(line, line.height + dHeight); }\n }\n signalLater(cm, \"markerChanged\", cm, this$1);\n });\n };\n\n TextMarker.prototype.attachLine = function (line) {\n if (!this.lines.length && this.doc.cm) {\n var op = this.doc.cm.curOp;\n if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1)\n { (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this); }\n }\n this.lines.push(line);\n };\n\n TextMarker.prototype.detachLine = function (line) {\n this.lines.splice(indexOf(this.lines, line), 1);\n if (!this.lines.length && this.doc.cm) {\n var op = this.doc.cm.curOp\n ;(op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this);\n }\n };\n eventMixin(TextMarker);\n\n // Create a marker, wire it up to the right lines, and\n function markText(doc, from, to, options, type) {\n // Shared markers (across linked documents) are handled separately\n // (markTextShared will call out to this again, once per\n // document).\n if (options && options.shared) { return markTextShared(doc, from, to, options, type) }\n // Ensure we are in an operation.\n if (doc.cm && !doc.cm.curOp) { return operation(doc.cm, markText)(doc, from, to, options, type) }\n\n var marker = new TextMarker(doc, type), diff = cmp(from, to);\n if (options) { copyObj(options, marker, false); }\n // Don't connect empty markers unless clearWhenEmpty is false\n if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false)\n { return marker }\n if (marker.replacedWith) {\n // Showing up as a widget implies collapsed (widget replaces text)\n marker.collapsed = true;\n marker.widgetNode = eltP(\"span\", [marker.replacedWith], \"CodeMirror-widget\");\n if (!options.handleMouseEvents) { marker.widgetNode.setAttribute(\"cm-ignore-events\", \"true\"); }\n if (options.insertLeft) { marker.widgetNode.insertLeft = true; }\n }\n if (marker.collapsed) {\n if (conflictingCollapsedRange(doc, from.line, from, to, marker) ||\n from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker))\n { throw new Error(\"Inserting collapsed marker partially overlapping an existing one\") }\n seeCollapsedSpans();\n }\n\n if (marker.addToHistory)\n { addChangeToHistory(doc, {from: from, to: to, origin: \"markText\"}, doc.sel, NaN); }\n\n var curLine = from.line, cm = doc.cm, updateMaxLine;\n doc.iter(curLine, to.line + 1, function (line) {\n if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine)\n { updateMaxLine = true; }\n if (marker.collapsed && curLine != from.line) { updateLineHeight(line, 0); }\n addMarkedSpan(line, new MarkedSpan(marker,\n curLine == from.line ? from.ch : null,\n curLine == to.line ? to.ch : null), doc.cm && doc.cm.curOp);\n ++curLine;\n });\n // lineIsHidden depends on the presence of the spans, so needs a second pass\n if (marker.collapsed) { doc.iter(from.line, to.line + 1, function (line) {\n if (lineIsHidden(doc, line)) { updateLineHeight(line, 0); }\n }); }\n\n if (marker.clearOnEnter) { on(marker, \"beforeCursorEnter\", function () { return marker.clear(); }); }\n\n if (marker.readOnly) {\n seeReadOnlySpans();\n if (doc.history.done.length || doc.history.undone.length)\n { doc.clearHistory(); }\n }\n if (marker.collapsed) {\n marker.id = ++nextMarkerId;\n marker.atomic = true;\n }\n if (cm) {\n // Sync editor state\n if (updateMaxLine) { cm.curOp.updateMaxLine = true; }\n if (marker.collapsed)\n { regChange(cm, from.line, to.line + 1); }\n else if (marker.className || marker.startStyle || marker.endStyle || marker.css ||\n marker.attributes || marker.title)\n { for (var i = from.line; i <= to.line; i++) { regLineChange(cm, i, \"text\"); } }\n if (marker.atomic) { reCheckSelection(cm.doc); }\n signalLater(cm, \"markerAdded\", cm, marker);\n }\n return marker\n }\n\n // SHARED TEXTMARKERS\n\n // A shared marker spans multiple linked documents. It is\n // implemented as a meta-marker-object controlling multiple normal\n // markers.\n var SharedTextMarker = function(markers, primary) {\n this.markers = markers;\n this.primary = primary;\n for (var i = 0; i < markers.length; ++i)\n { markers[i].parent = this; }\n };\n\n SharedTextMarker.prototype.clear = function () {\n if (this.explicitlyCleared) { return }\n this.explicitlyCleared = true;\n for (var i = 0; i < this.markers.length; ++i)\n { this.markers[i].clear(); }\n signalLater(this, \"clear\");\n };\n\n SharedTextMarker.prototype.find = function (side, lineObj) {\n return this.primary.find(side, lineObj)\n };\n eventMixin(SharedTextMarker);\n\n function markTextShared(doc, from, to, options, type) {\n options = copyObj(options);\n options.shared = false;\n var markers = [markText(doc, from, to, options, type)], primary = markers[0];\n var widget = options.widgetNode;\n linkedDocs(doc, function (doc) {\n if (widget) { options.widgetNode = widget.cloneNode(true); }\n markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type));\n for (var i = 0; i < doc.linked.length; ++i)\n { if (doc.linked[i].isParent) { return } }\n primary = lst(markers);\n });\n return new SharedTextMarker(markers, primary)\n }\n\n function findSharedMarkers(doc) {\n return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), function (m) { return m.parent; })\n }\n\n function copySharedMarkers(doc, markers) {\n for (var i = 0; i < markers.length; i++) {\n var marker = markers[i], pos = marker.find();\n var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to);\n if (cmp(mFrom, mTo)) {\n var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type);\n marker.markers.push(subMark);\n subMark.parent = marker;\n }\n }\n }\n\n function detachSharedMarkers(markers) {\n var loop = function ( i ) {\n var marker = markers[i], linked = [marker.primary.doc];\n linkedDocs(marker.primary.doc, function (d) { return linked.push(d); });\n for (var j = 0; j < marker.markers.length; j++) {\n var subMarker = marker.markers[j];\n if (indexOf(linked, subMarker.doc) == -1) {\n subMarker.parent = null;\n marker.markers.splice(j--, 1);\n }\n }\n };\n\n for (var i = 0; i < markers.length; i++) loop( i );\n }\n\n var nextDocId = 0;\n var Doc = function(text, mode, firstLine, lineSep, direction) {\n if (!(this instanceof Doc)) { return new Doc(text, mode, firstLine, lineSep, direction) }\n if (firstLine == null) { firstLine = 0; }\n\n BranchChunk.call(this, [new LeafChunk([new Line(\"\", null)])]);\n this.first = firstLine;\n this.scrollTop = this.scrollLeft = 0;\n this.cantEdit = false;\n this.cleanGeneration = 1;\n this.modeFrontier = this.highlightFrontier = firstLine;\n var start = Pos(firstLine, 0);\n this.sel = simpleSelection(start);\n this.history = new History(null);\n this.id = ++nextDocId;\n this.modeOption = mode;\n this.lineSep = lineSep;\n this.direction = (direction == \"rtl\") ? \"rtl\" : \"ltr\";\n this.extend = false;\n\n if (typeof text == \"string\") { text = this.splitLines(text); }\n updateDoc(this, {from: start, to: start, text: text});\n setSelection(this, simpleSelection(start), sel_dontScroll);\n };\n\n Doc.prototype = createObj(BranchChunk.prototype, {\n constructor: Doc,\n // Iterate over the document. Supports two forms -- with only one\n // argument, it calls that for each line in the document. With\n // three, it iterates over the range given by the first two (with\n // the second being non-inclusive).\n iter: function(from, to, op) {\n if (op) { this.iterN(from - this.first, to - from, op); }\n else { this.iterN(this.first, this.first + this.size, from); }\n },\n\n // Non-public interface for adding and removing lines.\n insert: function(at, lines) {\n var height = 0;\n for (var i = 0; i < lines.length; ++i) { height += lines[i].height; }\n this.insertInner(at - this.first, lines, height);\n },\n remove: function(at, n) { this.removeInner(at - this.first, n); },\n\n // From here, the methods are part of the public interface. Most\n // are also available from CodeMirror (editor) instances.\n\n getValue: function(lineSep) {\n var lines = getLines(this, this.first, this.first + this.size);\n if (lineSep === false) { return lines }\n return lines.join(lineSep || this.lineSeparator())\n },\n setValue: docMethodOp(function(code) {\n var top = Pos(this.first, 0), last = this.first + this.size - 1;\n makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length),\n text: this.splitLines(code), origin: \"setValue\", full: true}, true);\n if (this.cm) { scrollToCoords(this.cm, 0, 0); }\n setSelection(this, simpleSelection(top), sel_dontScroll);\n }),\n replaceRange: function(code, from, to, origin) {\n from = clipPos(this, from);\n to = to ? clipPos(this, to) : from;\n replaceRange(this, code, from, to, origin);\n },\n getRange: function(from, to, lineSep) {\n var lines = getBetween(this, clipPos(this, from), clipPos(this, to));\n if (lineSep === false) { return lines }\n if (lineSep === '') { return lines.join('') }\n return lines.join(lineSep || this.lineSeparator())\n },\n\n getLine: function(line) {var l = this.getLineHandle(line); return l && l.text},\n\n getLineHandle: function(line) {if (isLine(this, line)) { return getLine(this, line) }},\n getLineNumber: function(line) {return lineNo(line)},\n\n getLineHandleVisualStart: function(line) {\n if (typeof line == \"number\") { line = getLine(this, line); }\n return visualLine(line)\n },\n\n lineCount: function() {return this.size},\n firstLine: function() {return this.first},\n lastLine: function() {return this.first + this.size - 1},\n\n clipPos: function(pos) {return clipPos(this, pos)},\n\n getCursor: function(start) {\n var range = this.sel.primary(), pos;\n if (start == null || start == \"head\") { pos = range.head; }\n else if (start == \"anchor\") { pos = range.anchor; }\n else if (start == \"end\" || start == \"to\" || start === false) { pos = range.to(); }\n else { pos = range.from(); }\n return pos\n },\n listSelections: function() { return this.sel.ranges },\n somethingSelected: function() {return this.sel.somethingSelected()},\n\n setCursor: docMethodOp(function(line, ch, options) {\n setSimpleSelection(this, clipPos(this, typeof line == \"number\" ? Pos(line, ch || 0) : line), null, options);\n }),\n setSelection: docMethodOp(function(anchor, head, options) {\n setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options);\n }),\n extendSelection: docMethodOp(function(head, other, options) {\n extendSelection(this, clipPos(this, head), other && clipPos(this, other), options);\n }),\n extendSelections: docMethodOp(function(heads, options) {\n extendSelections(this, clipPosArray(this, heads), options);\n }),\n extendSelectionsBy: docMethodOp(function(f, options) {\n var heads = map(this.sel.ranges, f);\n extendSelections(this, clipPosArray(this, heads), options);\n }),\n setSelections: docMethodOp(function(ranges, primary, options) {\n if (!ranges.length) { return }\n var out = [];\n for (var i = 0; i < ranges.length; i++)\n { out[i] = new Range(clipPos(this, ranges[i].anchor),\n clipPos(this, ranges[i].head || ranges[i].anchor)); }\n if (primary == null) { primary = Math.min(ranges.length - 1, this.sel.primIndex); }\n setSelection(this, normalizeSelection(this.cm, out, primary), options);\n }),\n addSelection: docMethodOp(function(anchor, head, options) {\n var ranges = this.sel.ranges.slice(0);\n ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor)));\n setSelection(this, normalizeSelection(this.cm, ranges, ranges.length - 1), options);\n }),\n\n getSelection: function(lineSep) {\n var ranges = this.sel.ranges, lines;\n for (var i = 0; i < ranges.length; i++) {\n var sel = getBetween(this, ranges[i].from(), ranges[i].to());\n lines = lines ? lines.concat(sel) : sel;\n }\n if (lineSep === false) { return lines }\n else { return lines.join(lineSep || this.lineSeparator()) }\n },\n getSelections: function(lineSep) {\n var parts = [], ranges = this.sel.ranges;\n for (var i = 0; i < ranges.length; i++) {\n var sel = getBetween(this, ranges[i].from(), ranges[i].to());\n if (lineSep !== false) { sel = sel.join(lineSep || this.lineSeparator()); }\n parts[i] = sel;\n }\n return parts\n },\n replaceSelection: function(code, collapse, origin) {\n var dup = [];\n for (var i = 0; i < this.sel.ranges.length; i++)\n { dup[i] = code; }\n this.replaceSelections(dup, collapse, origin || \"+input\");\n },\n replaceSelections: docMethodOp(function(code, collapse, origin) {\n var changes = [], sel = this.sel;\n for (var i = 0; i < sel.ranges.length; i++) {\n var range = sel.ranges[i];\n changes[i] = {from: range.from(), to: range.to(), text: this.splitLines(code[i]), origin: origin};\n }\n var newSel = collapse && collapse != \"end\" && computeReplacedSel(this, changes, collapse);\n for (var i$1 = changes.length - 1; i$1 >= 0; i$1--)\n { makeChange(this, changes[i$1]); }\n if (newSel) { setSelectionReplaceHistory(this, newSel); }\n else if (this.cm) { ensureCursorVisible(this.cm); }\n }),\n undo: docMethodOp(function() {makeChangeFromHistory(this, \"undo\");}),\n redo: docMethodOp(function() {makeChangeFromHistory(this, \"redo\");}),\n undoSelection: docMethodOp(function() {makeChangeFromHistory(this, \"undo\", true);}),\n redoSelection: docMethodOp(function() {makeChangeFromHistory(this, \"redo\", true);}),\n\n setExtending: function(val) {this.extend = val;},\n getExtending: function() {return this.extend},\n\n historySize: function() {\n var hist = this.history, done = 0, undone = 0;\n for (var i = 0; i < hist.done.length; i++) { if (!hist.done[i].ranges) { ++done; } }\n for (var i$1 = 0; i$1 < hist.undone.length; i$1++) { if (!hist.undone[i$1].ranges) { ++undone; } }\n return {undo: done, redo: undone}\n },\n clearHistory: function() {\n var this$1 = this;\n\n this.history = new History(this.history);\n linkedDocs(this, function (doc) { return doc.history = this$1.history; }, true);\n },\n\n markClean: function() {\n this.cleanGeneration = this.changeGeneration(true);\n },\n changeGeneration: function(forceSplit) {\n if (forceSplit)\n { this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null; }\n return this.history.generation\n },\n isClean: function (gen) {\n return this.history.generation == (gen || this.cleanGeneration)\n },\n\n getHistory: function() {\n return {done: copyHistoryArray(this.history.done),\n undone: copyHistoryArray(this.history.undone)}\n },\n setHistory: function(histData) {\n var hist = this.history = new History(this.history);\n hist.done = copyHistoryArray(histData.done.slice(0), null, true);\n hist.undone = copyHistoryArray(histData.undone.slice(0), null, true);\n },\n\n setGutterMarker: docMethodOp(function(line, gutterID, value) {\n return changeLine(this, line, \"gutter\", function (line) {\n var markers = line.gutterMarkers || (line.gutterMarkers = {});\n markers[gutterID] = value;\n if (!value && isEmpty(markers)) { line.gutterMarkers = null; }\n return true\n })\n }),\n\n clearGutter: docMethodOp(function(gutterID) {\n var this$1 = this;\n\n this.iter(function (line) {\n if (line.gutterMarkers && line.gutterMarkers[gutterID]) {\n changeLine(this$1, line, \"gutter\", function () {\n line.gutterMarkers[gutterID] = null;\n if (isEmpty(line.gutterMarkers)) { line.gutterMarkers = null; }\n return true\n });\n }\n });\n }),\n\n lineInfo: function(line) {\n var n;\n if (typeof line == \"number\") {\n if (!isLine(this, line)) { return null }\n n = line;\n line = getLine(this, line);\n if (!line) { return null }\n } else {\n n = lineNo(line);\n if (n == null) { return null }\n }\n return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers,\n textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass,\n widgets: line.widgets}\n },\n\n addLineClass: docMethodOp(function(handle, where, cls) {\n return changeLine(this, handle, where == \"gutter\" ? \"gutter\" : \"class\", function (line) {\n var prop = where == \"text\" ? \"textClass\"\n : where == \"background\" ? \"bgClass\"\n : where == \"gutter\" ? \"gutterClass\" : \"wrapClass\";\n if (!line[prop]) { line[prop] = cls; }\n else if (classTest(cls).test(line[prop])) { return false }\n else { line[prop] += \" \" + cls; }\n return true\n })\n }),\n removeLineClass: docMethodOp(function(handle, where, cls) {\n return changeLine(this, handle, where == \"gutter\" ? \"gutter\" : \"class\", function (line) {\n var prop = where == \"text\" ? \"textClass\"\n : where == \"background\" ? \"bgClass\"\n : where == \"gutter\" ? \"gutterClass\" : \"wrapClass\";\n var cur = line[prop];\n if (!cur) { return false }\n else if (cls == null) { line[prop] = null; }\n else {\n var found = cur.match(classTest(cls));\n if (!found) { return false }\n var end = found.index + found[0].length;\n line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? \"\" : \" \") + cur.slice(end) || null;\n }\n return true\n })\n }),\n\n addLineWidget: docMethodOp(function(handle, node, options) {\n return addLineWidget(this, handle, node, options)\n }),\n removeLineWidget: function(widget) { widget.clear(); },\n\n markText: function(from, to, options) {\n return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || \"range\")\n },\n setBookmark: function(pos, options) {\n var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options),\n insertLeft: options && options.insertLeft,\n clearWhenEmpty: false, shared: options && options.shared,\n handleMouseEvents: options && options.handleMouseEvents};\n pos = clipPos(this, pos);\n return markText(this, pos, pos, realOpts, \"bookmark\")\n },\n findMarksAt: function(pos) {\n pos = clipPos(this, pos);\n var markers = [], spans = getLine(this, pos.line).markedSpans;\n if (spans) { for (var i = 0; i < spans.length; ++i) {\n var span = spans[i];\n if ((span.from == null || span.from <= pos.ch) &&\n (span.to == null || span.to >= pos.ch))\n { markers.push(span.marker.parent || span.marker); }\n } }\n return markers\n },\n findMarks: function(from, to, filter) {\n from = clipPos(this, from); to = clipPos(this, to);\n var found = [], lineNo = from.line;\n this.iter(from.line, to.line + 1, function (line) {\n var spans = line.markedSpans;\n if (spans) { for (var i = 0; i < spans.length; i++) {\n var span = spans[i];\n if (!(span.to != null && lineNo == from.line && from.ch >= span.to ||\n span.from == null && lineNo != from.line ||\n span.from != null && lineNo == to.line && span.from >= to.ch) &&\n (!filter || filter(span.marker)))\n { found.push(span.marker.parent || span.marker); }\n } }\n ++lineNo;\n });\n return found\n },\n getAllMarks: function() {\n var markers = [];\n this.iter(function (line) {\n var sps = line.markedSpans;\n if (sps) { for (var i = 0; i < sps.length; ++i)\n { if (sps[i].from != null) { markers.push(sps[i].marker); } } }\n });\n return markers\n },\n\n posFromIndex: function(off) {\n var ch, lineNo = this.first, sepSize = this.lineSeparator().length;\n this.iter(function (line) {\n var sz = line.text.length + sepSize;\n if (sz > off) { ch = off; return true }\n off -= sz;\n ++lineNo;\n });\n return clipPos(this, Pos(lineNo, ch))\n },\n indexFromPos: function (coords) {\n coords = clipPos(this, coords);\n var index = coords.ch;\n if (coords.line < this.first || coords.ch < 0) { return 0 }\n var sepSize = this.lineSeparator().length;\n this.iter(this.first, coords.line, function (line) { // iter aborts when callback returns a truthy value\n index += line.text.length + sepSize;\n });\n return index\n },\n\n copy: function(copyHistory) {\n var doc = new Doc(getLines(this, this.first, this.first + this.size),\n this.modeOption, this.first, this.lineSep, this.direction);\n doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft;\n doc.sel = this.sel;\n doc.extend = false;\n if (copyHistory) {\n doc.history.undoDepth = this.history.undoDepth;\n doc.setHistory(this.getHistory());\n }\n return doc\n },\n\n linkedDoc: function(options) {\n if (!options) { options = {}; }\n var from = this.first, to = this.first + this.size;\n if (options.from != null && options.from > from) { from = options.from; }\n if (options.to != null && options.to < to) { to = options.to; }\n var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep, this.direction);\n if (options.sharedHist) { copy.history = this.history\n ; }(this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist});\n copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}];\n copySharedMarkers(copy, findSharedMarkers(this));\n return copy\n },\n unlinkDoc: function(other) {\n if (other instanceof CodeMirror) { other = other.doc; }\n if (this.linked) { for (var i = 0; i < this.linked.length; ++i) {\n var link = this.linked[i];\n if (link.doc != other) { continue }\n this.linked.splice(i, 1);\n other.unlinkDoc(this);\n detachSharedMarkers(findSharedMarkers(this));\n break\n } }\n // If the histories were shared, split them again\n if (other.history == this.history) {\n var splitIds = [other.id];\n linkedDocs(other, function (doc) { return splitIds.push(doc.id); }, true);\n other.history = new History(null);\n other.history.done = copyHistoryArray(this.history.done, splitIds);\n other.history.undone = copyHistoryArray(this.history.undone, splitIds);\n }\n },\n iterLinkedDocs: function(f) {linkedDocs(this, f);},\n\n getMode: function() {return this.mode},\n getEditor: function() {return this.cm},\n\n splitLines: function(str) {\n if (this.lineSep) { return str.split(this.lineSep) }\n return splitLinesAuto(str)\n },\n lineSeparator: function() { return this.lineSep || \"\\n\" },\n\n setDirection: docMethodOp(function (dir) {\n if (dir != \"rtl\") { dir = \"ltr\"; }\n if (dir == this.direction) { return }\n this.direction = dir;\n this.iter(function (line) { return line.order = null; });\n if (this.cm) { directionChanged(this.cm); }\n })\n });\n\n // Public alias.\n Doc.prototype.eachLine = Doc.prototype.iter;\n\n // Kludge to work around strange IE behavior where it'll sometimes\n // re-fire a series of drag-related events right after the drop (#1551)\n var lastDrop = 0;\n\n function onDrop(e) {\n var cm = this;\n clearDragCursor(cm);\n if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e))\n { return }\n e_preventDefault(e);\n if (ie) { lastDrop = +new Date; }\n var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files;\n if (!pos || cm.isReadOnly()) { return }\n // Might be a file drop, in which case we simply extract the text\n // and insert it.\n if (files && files.length && window.FileReader && window.File) {\n var n = files.length, text = Array(n), read = 0;\n var markAsReadAndPasteIfAllFilesAreRead = function () {\n if (++read == n) {\n operation(cm, function () {\n pos = clipPos(cm.doc, pos);\n var change = {from: pos, to: pos,\n text: cm.doc.splitLines(\n text.filter(function (t) { return t != null; }).join(cm.doc.lineSeparator())),\n origin: \"paste\"};\n makeChange(cm.doc, change);\n setSelectionReplaceHistory(cm.doc, simpleSelection(clipPos(cm.doc, pos), clipPos(cm.doc, changeEnd(change))));\n })();\n }\n };\n var readTextFromFile = function (file, i) {\n if (cm.options.allowDropFileTypes &&\n indexOf(cm.options.allowDropFileTypes, file.type) == -1) {\n markAsReadAndPasteIfAllFilesAreRead();\n return\n }\n var reader = new FileReader;\n reader.onerror = function () { return markAsReadAndPasteIfAllFilesAreRead(); };\n reader.onload = function () {\n var content = reader.result;\n if (/[\\x00-\\x08\\x0e-\\x1f]{2}/.test(content)) {\n markAsReadAndPasteIfAllFilesAreRead();\n return\n }\n text[i] = content;\n markAsReadAndPasteIfAllFilesAreRead();\n };\n reader.readAsText(file);\n };\n for (var i = 0; i < files.length; i++) { readTextFromFile(files[i], i); }\n } else { // Normal drop\n // Don't do a replace if the drop happened inside of the selected text.\n if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) {\n cm.state.draggingText(e);\n // Ensure the editor is re-focused\n setTimeout(function () { return cm.display.input.focus(); }, 20);\n return\n }\n try {\n var text$1 = e.dataTransfer.getData(\"Text\");\n if (text$1) {\n var selected;\n if (cm.state.draggingText && !cm.state.draggingText.copy)\n { selected = cm.listSelections(); }\n setSelectionNoUndo(cm.doc, simpleSelection(pos, pos));\n if (selected) { for (var i$1 = 0; i$1 < selected.length; ++i$1)\n { replaceRange(cm.doc, \"\", selected[i$1].anchor, selected[i$1].head, \"drag\"); } }\n cm.replaceSelection(text$1, \"around\", \"paste\");\n cm.display.input.focus();\n }\n }\n catch(e$1){}\n }\n }\n\n function onDragStart(cm, e) {\n if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return }\n if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) { return }\n\n e.dataTransfer.setData(\"Text\", cm.getSelection());\n e.dataTransfer.effectAllowed = \"copyMove\";\n\n // Use dummy image instead of default browsers image.\n // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there.\n if (e.dataTransfer.setDragImage && !safari) {\n var img = elt(\"img\", null, null, \"position: fixed; left: 0; top: 0;\");\n img.src = \"data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\";\n if (presto) {\n img.width = img.height = 1;\n cm.display.wrapper.appendChild(img);\n // Force a relayout, or Opera won't use our image for some obscure reason\n img._top = img.offsetTop;\n }\n e.dataTransfer.setDragImage(img, 0, 0);\n if (presto) { img.parentNode.removeChild(img); }\n }\n }\n\n function onDragOver(cm, e) {\n var pos = posFromMouse(cm, e);\n if (!pos) { return }\n var frag = document.createDocumentFragment();\n drawSelectionCursor(cm, pos, frag);\n if (!cm.display.dragCursor) {\n cm.display.dragCursor = elt(\"div\", null, \"CodeMirror-cursors CodeMirror-dragcursors\");\n cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv);\n }\n removeChildrenAndAdd(cm.display.dragCursor, frag);\n }\n\n function clearDragCursor(cm) {\n if (cm.display.dragCursor) {\n cm.display.lineSpace.removeChild(cm.display.dragCursor);\n cm.display.dragCursor = null;\n }\n }\n\n // These must be handled carefully, because naively registering a\n // handler for each editor will cause the editors to never be\n // garbage collected.\n\n function forEachCodeMirror(f) {\n if (!document.getElementsByClassName) { return }\n var byClass = document.getElementsByClassName(\"CodeMirror\"), editors = [];\n for (var i = 0; i < byClass.length; i++) {\n var cm = byClass[i].CodeMirror;\n if (cm) { editors.push(cm); }\n }\n if (editors.length) { editors[0].operation(function () {\n for (var i = 0; i < editors.length; i++) { f(editors[i]); }\n }); }\n }\n\n var globalsRegistered = false;\n function ensureGlobalHandlers() {\n if (globalsRegistered) { return }\n registerGlobalHandlers();\n globalsRegistered = true;\n }\n function registerGlobalHandlers() {\n // When the window resizes, we need to refresh active editors.\n var resizeTimer;\n on(window, \"resize\", function () {\n if (resizeTimer == null) { resizeTimer = setTimeout(function () {\n resizeTimer = null;\n forEachCodeMirror(onResize);\n }, 100); }\n });\n // When the window loses focus, we want to show the editor as blurred\n on(window, \"blur\", function () { return forEachCodeMirror(onBlur); });\n }\n // Called when the window resizes\n function onResize(cm) {\n var d = cm.display;\n // Might be a text scaling operation, clear size caches.\n d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null;\n d.scrollbarsClipped = false;\n cm.setSize();\n }\n\n var keyNames = {\n 3: \"Pause\", 8: \"Backspace\", 9: \"Tab\", 13: \"Enter\", 16: \"Shift\", 17: \"Ctrl\", 18: \"Alt\",\n 19: \"Pause\", 20: \"CapsLock\", 27: \"Esc\", 32: \"Space\", 33: \"PageUp\", 34: \"PageDown\", 35: \"End\",\n 36: \"Home\", 37: \"Left\", 38: \"Up\", 39: \"Right\", 40: \"Down\", 44: \"PrintScrn\", 45: \"Insert\",\n 46: \"Delete\", 59: \";\", 61: \"=\", 91: \"Mod\", 92: \"Mod\", 93: \"Mod\",\n 106: \"*\", 107: \"=\", 109: \"-\", 110: \".\", 111: \"/\", 145: \"ScrollLock\",\n 173: \"-\", 186: \";\", 187: \"=\", 188: \",\", 189: \"-\", 190: \".\", 191: \"/\", 192: \"`\", 219: \"[\", 220: \"\\\\\",\n 221: \"]\", 222: \"'\", 224: \"Mod\", 63232: \"Up\", 63233: \"Down\", 63234: \"Left\", 63235: \"Right\", 63272: \"Delete\",\n 63273: \"Home\", 63275: \"End\", 63276: \"PageUp\", 63277: \"PageDown\", 63302: \"Insert\"\n };\n\n // Number keys\n for (var i = 0; i < 10; i++) { keyNames[i + 48] = keyNames[i + 96] = String(i); }\n // Alphabetic keys\n for (var i$1 = 65; i$1 <= 90; i$1++) { keyNames[i$1] = String.fromCharCode(i$1); }\n // Function keys\n for (var i$2 = 1; i$2 <= 12; i$2++) { keyNames[i$2 + 111] = keyNames[i$2 + 63235] = \"F\" + i$2; }\n\n var keyMap = {};\n\n keyMap.basic = {\n \"Left\": \"goCharLeft\", \"Right\": \"goCharRight\", \"Up\": \"goLineUp\", \"Down\": \"goLineDown\",\n \"End\": \"goLineEnd\", \"Home\": \"goLineStartSmart\", \"PageUp\": \"goPageUp\", \"PageDown\": \"goPageDown\",\n \"Delete\": \"delCharAfter\", \"Backspace\": \"delCharBefore\", \"Shift-Backspace\": \"delCharBefore\",\n \"Tab\": \"defaultTab\", \"Shift-Tab\": \"indentAuto\",\n \"Enter\": \"newlineAndIndent\", \"Insert\": \"toggleOverwrite\",\n \"Esc\": \"singleSelection\"\n };\n // Note that the save and find-related commands aren't defined by\n // default. User code or addons can define them. Unknown commands\n // are simply ignored.\n keyMap.pcDefault = {\n \"Ctrl-A\": \"selectAll\", \"Ctrl-D\": \"deleteLine\", \"Ctrl-Z\": \"undo\", \"Shift-Ctrl-Z\": \"redo\", \"Ctrl-Y\": \"redo\",\n \"Ctrl-Home\": \"goDocStart\", \"Ctrl-End\": \"goDocEnd\", \"Ctrl-Up\": \"goLineUp\", \"Ctrl-Down\": \"goLineDown\",\n \"Ctrl-Left\": \"goGroupLeft\", \"Ctrl-Right\": \"goGroupRight\", \"Alt-Left\": \"goLineStart\", \"Alt-Right\": \"goLineEnd\",\n \"Ctrl-Backspace\": \"delGroupBefore\", \"Ctrl-Delete\": \"delGroupAfter\", \"Ctrl-S\": \"save\", \"Ctrl-F\": \"find\",\n \"Ctrl-G\": \"findNext\", \"Shift-Ctrl-G\": \"findPrev\", \"Shift-Ctrl-F\": \"replace\", \"Shift-Ctrl-R\": \"replaceAll\",\n \"Ctrl-[\": \"indentLess\", \"Ctrl-]\": \"indentMore\",\n \"Ctrl-U\": \"undoSelection\", \"Shift-Ctrl-U\": \"redoSelection\", \"Alt-U\": \"redoSelection\",\n \"fallthrough\": \"basic\"\n };\n // Very basic readline/emacs-style bindings, which are standard on Mac.\n keyMap.emacsy = {\n \"Ctrl-F\": \"goCharRight\", \"Ctrl-B\": \"goCharLeft\", \"Ctrl-P\": \"goLineUp\", \"Ctrl-N\": \"goLineDown\",\n \"Ctrl-A\": \"goLineStart\", \"Ctrl-E\": \"goLineEnd\", \"Ctrl-V\": \"goPageDown\", \"Shift-Ctrl-V\": \"goPageUp\",\n \"Ctrl-D\": \"delCharAfter\", \"Ctrl-H\": \"delCharBefore\", \"Alt-Backspace\": \"delWordBefore\", \"Ctrl-K\": \"killLine\",\n \"Ctrl-T\": \"transposeChars\", \"Ctrl-O\": \"openLine\"\n };\n keyMap.macDefault = {\n \"Cmd-A\": \"selectAll\", \"Cmd-D\": \"deleteLine\", \"Cmd-Z\": \"undo\", \"Shift-Cmd-Z\": \"redo\", \"Cmd-Y\": \"redo\",\n \"Cmd-Home\": \"goDocStart\", \"Cmd-Up\": \"goDocStart\", \"Cmd-End\": \"goDocEnd\", \"Cmd-Down\": \"goDocEnd\", \"Alt-Left\": \"goGroupLeft\",\n \"Alt-Right\": \"goGroupRight\", \"Cmd-Left\": \"goLineLeft\", \"Cmd-Right\": \"goLineRight\", \"Alt-Backspace\": \"delGroupBefore\",\n \"Ctrl-Alt-Backspace\": \"delGroupAfter\", \"Alt-Delete\": \"delGroupAfter\", \"Cmd-S\": \"save\", \"Cmd-F\": \"find\",\n \"Cmd-G\": \"findNext\", \"Shift-Cmd-G\": \"findPrev\", \"Cmd-Alt-F\": \"replace\", \"Shift-Cmd-Alt-F\": \"replaceAll\",\n \"Cmd-[\": \"indentLess\", \"Cmd-]\": \"indentMore\", \"Cmd-Backspace\": \"delWrappedLineLeft\", \"Cmd-Delete\": \"delWrappedLineRight\",\n \"Cmd-U\": \"undoSelection\", \"Shift-Cmd-U\": \"redoSelection\", \"Ctrl-Up\": \"goDocStart\", \"Ctrl-Down\": \"goDocEnd\",\n \"fallthrough\": [\"basic\", \"emacsy\"]\n };\n keyMap[\"default\"] = mac ? keyMap.macDefault : keyMap.pcDefault;\n\n // KEYMAP DISPATCH\n\n function normalizeKeyName(name) {\n var parts = name.split(/-(?!$)/);\n name = parts[parts.length - 1];\n var alt, ctrl, shift, cmd;\n for (var i = 0; i < parts.length - 1; i++) {\n var mod = parts[i];\n if (/^(cmd|meta|m)$/i.test(mod)) { cmd = true; }\n else if (/^a(lt)?$/i.test(mod)) { alt = true; }\n else if (/^(c|ctrl|control)$/i.test(mod)) { ctrl = true; }\n else if (/^s(hift)?$/i.test(mod)) { shift = true; }\n else { throw new Error(\"Unrecognized modifier name: \" + mod) }\n }\n if (alt) { name = \"Alt-\" + name; }\n if (ctrl) { name = \"Ctrl-\" + name; }\n if (cmd) { name = \"Cmd-\" + name; }\n if (shift) { name = \"Shift-\" + name; }\n return name\n }\n\n // This is a kludge to keep keymaps mostly working as raw objects\n // (backwards compatibility) while at the same time support features\n // like normalization and multi-stroke key bindings. It compiles a\n // new normalized keymap, and then updates the old object to reflect\n // this.\n function normalizeKeyMap(keymap) {\n var copy = {};\n for (var keyname in keymap) { if (keymap.hasOwnProperty(keyname)) {\n var value = keymap[keyname];\n if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) { continue }\n if (value == \"...\") { delete keymap[keyname]; continue }\n\n var keys = map(keyname.split(\" \"), normalizeKeyName);\n for (var i = 0; i < keys.length; i++) {\n var val = (void 0), name = (void 0);\n if (i == keys.length - 1) {\n name = keys.join(\" \");\n val = value;\n } else {\n name = keys.slice(0, i + 1).join(\" \");\n val = \"...\";\n }\n var prev = copy[name];\n if (!prev) { copy[name] = val; }\n else if (prev != val) { throw new Error(\"Inconsistent bindings for \" + name) }\n }\n delete keymap[keyname];\n } }\n for (var prop in copy) { keymap[prop] = copy[prop]; }\n return keymap\n }\n\n function lookupKey(key, map, handle, context) {\n map = getKeyMap(map);\n var found = map.call ? map.call(key, context) : map[key];\n if (found === false) { return \"nothing\" }\n if (found === \"...\") { return \"multi\" }\n if (found != null && handle(found)) { return \"handled\" }\n\n if (map.fallthrough) {\n if (Object.prototype.toString.call(map.fallthrough) != \"[object Array]\")\n { return lookupKey(key, map.fallthrough, handle, context) }\n for (var i = 0; i < map.fallthrough.length; i++) {\n var result = lookupKey(key, map.fallthrough[i], handle, context);\n if (result) { return result }\n }\n }\n }\n\n // Modifier key presses don't count as 'real' key presses for the\n // purpose of keymap fallthrough.\n function isModifierKey(value) {\n var name = typeof value == \"string\" ? value : keyNames[value.keyCode];\n return name == \"Ctrl\" || name == \"Alt\" || name == \"Shift\" || name == \"Mod\"\n }\n\n function addModifierNames(name, event, noShift) {\n var base = name;\n if (event.altKey && base != \"Alt\") { name = \"Alt-\" + name; }\n if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != \"Ctrl\") { name = \"Ctrl-\" + name; }\n if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != \"Mod\") { name = \"Cmd-\" + name; }\n if (!noShift && event.shiftKey && base != \"Shift\") { name = \"Shift-\" + name; }\n return name\n }\n\n // Look up the name of a key as indicated by an event object.\n function keyName(event, noShift) {\n if (presto && event.keyCode == 34 && event[\"char\"]) { return false }\n var name = keyNames[event.keyCode];\n if (name == null || event.altGraphKey) { return false }\n // Ctrl-ScrollLock has keyCode 3, same as Ctrl-Pause,\n // so we'll use event.code when available (Chrome 48+, FF 38+, Safari 10.1+)\n if (event.keyCode == 3 && event.code) { name = event.code; }\n return addModifierNames(name, event, noShift)\n }\n\n function getKeyMap(val) {\n return typeof val == \"string\" ? keyMap[val] : val\n }\n\n // Helper for deleting text near the selection(s), used to implement\n // backspace, delete, and similar functionality.\n function deleteNearSelection(cm, compute) {\n var ranges = cm.doc.sel.ranges, kill = [];\n // Build up a set of ranges to kill first, merging overlapping\n // ranges.\n for (var i = 0; i < ranges.length; i++) {\n var toKill = compute(ranges[i]);\n while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) {\n var replaced = kill.pop();\n if (cmp(replaced.from, toKill.from) < 0) {\n toKill.from = replaced.from;\n break\n }\n }\n kill.push(toKill);\n }\n // Next, remove those actual ranges.\n runInOp(cm, function () {\n for (var i = kill.length - 1; i >= 0; i--)\n { replaceRange(cm.doc, \"\", kill[i].from, kill[i].to, \"+delete\"); }\n ensureCursorVisible(cm);\n });\n }\n\n function moveCharLogically(line, ch, dir) {\n var target = skipExtendingChars(line.text, ch + dir, dir);\n return target < 0 || target > line.text.length ? null : target\n }\n\n function moveLogically(line, start, dir) {\n var ch = moveCharLogically(line, start.ch, dir);\n return ch == null ? null : new Pos(start.line, ch, dir < 0 ? \"after\" : \"before\")\n }\n\n function endOfLine(visually, cm, lineObj, lineNo, dir) {\n if (visually) {\n if (cm.doc.direction == \"rtl\") { dir = -dir; }\n var order = getOrder(lineObj, cm.doc.direction);\n if (order) {\n var part = dir < 0 ? lst(order) : order[0];\n var moveInStorageOrder = (dir < 0) == (part.level == 1);\n var sticky = moveInStorageOrder ? \"after\" : \"before\";\n var ch;\n // With a wrapped rtl chunk (possibly spanning multiple bidi parts),\n // it could be that the last bidi part is not on the last visual line,\n // since visual lines contain content order-consecutive chunks.\n // Thus, in rtl, we are looking for the first (content-order) character\n // in the rtl chunk that is on the last line (that is, the same line\n // as the last (content-order) character).\n if (part.level > 0 || cm.doc.direction == \"rtl\") {\n var prep = prepareMeasureForLine(cm, lineObj);\n ch = dir < 0 ? lineObj.text.length - 1 : 0;\n var targetTop = measureCharPrepared(cm, prep, ch).top;\n ch = findFirst(function (ch) { return measureCharPrepared(cm, prep, ch).top == targetTop; }, (dir < 0) == (part.level == 1) ? part.from : part.to - 1, ch);\n if (sticky == \"before\") { ch = moveCharLogically(lineObj, ch, 1); }\n } else { ch = dir < 0 ? part.to : part.from; }\n return new Pos(lineNo, ch, sticky)\n }\n }\n return new Pos(lineNo, dir < 0 ? lineObj.text.length : 0, dir < 0 ? \"before\" : \"after\")\n }\n\n function moveVisually(cm, line, start, dir) {\n var bidi = getOrder(line, cm.doc.direction);\n if (!bidi) { return moveLogically(line, start, dir) }\n if (start.ch >= line.text.length) {\n start.ch = line.text.length;\n start.sticky = \"before\";\n } else if (start.ch <= 0) {\n start.ch = 0;\n start.sticky = \"after\";\n }\n var partPos = getBidiPartAt(bidi, start.ch, start.sticky), part = bidi[partPos];\n if (cm.doc.direction == \"ltr\" && part.level % 2 == 0 && (dir > 0 ? part.to > start.ch : part.from < start.ch)) {\n // Case 1: We move within an ltr part in an ltr editor. Even with wrapped lines,\n // nothing interesting happens.\n return moveLogically(line, start, dir)\n }\n\n var mv = function (pos, dir) { return moveCharLogically(line, pos instanceof Pos ? pos.ch : pos, dir); };\n var prep;\n var getWrappedLineExtent = function (ch) {\n if (!cm.options.lineWrapping) { return {begin: 0, end: line.text.length} }\n prep = prep || prepareMeasureForLine(cm, line);\n return wrappedLineExtentChar(cm, line, prep, ch)\n };\n var wrappedLineExtent = getWrappedLineExtent(start.sticky == \"before\" ? mv(start, -1) : start.ch);\n\n if (cm.doc.direction == \"rtl\" || part.level == 1) {\n var moveInStorageOrder = (part.level == 1) == (dir < 0);\n var ch = mv(start, moveInStorageOrder ? 1 : -1);\n if (ch != null && (!moveInStorageOrder ? ch >= part.from && ch >= wrappedLineExtent.begin : ch <= part.to && ch <= wrappedLineExtent.end)) {\n // Case 2: We move within an rtl part or in an rtl editor on the same visual line\n var sticky = moveInStorageOrder ? \"before\" : \"after\";\n return new Pos(start.line, ch, sticky)\n }\n }\n\n // Case 3: Could not move within this bidi part in this visual line, so leave\n // the current bidi part\n\n var searchInVisualLine = function (partPos, dir, wrappedLineExtent) {\n var getRes = function (ch, moveInStorageOrder) { return moveInStorageOrder\n ? new Pos(start.line, mv(ch, 1), \"before\")\n : new Pos(start.line, ch, \"after\"); };\n\n for (; partPos >= 0 && partPos < bidi.length; partPos += dir) {\n var part = bidi[partPos];\n var moveInStorageOrder = (dir > 0) == (part.level != 1);\n var ch = moveInStorageOrder ? wrappedLineExtent.begin : mv(wrappedLineExtent.end, -1);\n if (part.from <= ch && ch < part.to) { return getRes(ch, moveInStorageOrder) }\n ch = moveInStorageOrder ? part.from : mv(part.to, -1);\n if (wrappedLineExtent.begin <= ch && ch < wrappedLineExtent.end) { return getRes(ch, moveInStorageOrder) }\n }\n };\n\n // Case 3a: Look for other bidi parts on the same visual line\n var res = searchInVisualLine(partPos + dir, dir, wrappedLineExtent);\n if (res) { return res }\n\n // Case 3b: Look for other bidi parts on the next visual line\n var nextCh = dir > 0 ? wrappedLineExtent.end : mv(wrappedLineExtent.begin, -1);\n if (nextCh != null && !(dir > 0 && nextCh == line.text.length)) {\n res = searchInVisualLine(dir > 0 ? 0 : bidi.length - 1, dir, getWrappedLineExtent(nextCh));\n if (res) { return res }\n }\n\n // Case 4: Nowhere to move\n return null\n }\n\n // Commands are parameter-less actions that can be performed on an\n // editor, mostly used for keybindings.\n var commands = {\n selectAll: selectAll,\n singleSelection: function (cm) { return cm.setSelection(cm.getCursor(\"anchor\"), cm.getCursor(\"head\"), sel_dontScroll); },\n killLine: function (cm) { return deleteNearSelection(cm, function (range) {\n if (range.empty()) {\n var len = getLine(cm.doc, range.head.line).text.length;\n if (range.head.ch == len && range.head.line < cm.lastLine())\n { return {from: range.head, to: Pos(range.head.line + 1, 0)} }\n else\n { return {from: range.head, to: Pos(range.head.line, len)} }\n } else {\n return {from: range.from(), to: range.to()}\n }\n }); },\n deleteLine: function (cm) { return deleteNearSelection(cm, function (range) { return ({\n from: Pos(range.from().line, 0),\n to: clipPos(cm.doc, Pos(range.to().line + 1, 0))\n }); }); },\n delLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { return ({\n from: Pos(range.from().line, 0), to: range.from()\n }); }); },\n delWrappedLineLeft: function (cm) { return deleteNearSelection(cm, function (range) {\n var top = cm.charCoords(range.head, \"div\").top + 5;\n var leftPos = cm.coordsChar({left: 0, top: top}, \"div\");\n return {from: leftPos, to: range.from()}\n }); },\n delWrappedLineRight: function (cm) { return deleteNearSelection(cm, function (range) {\n var top = cm.charCoords(range.head, \"div\").top + 5;\n var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, \"div\");\n return {from: range.from(), to: rightPos }\n }); },\n undo: function (cm) { return cm.undo(); },\n redo: function (cm) { return cm.redo(); },\n undoSelection: function (cm) { return cm.undoSelection(); },\n redoSelection: function (cm) { return cm.redoSelection(); },\n goDocStart: function (cm) { return cm.extendSelection(Pos(cm.firstLine(), 0)); },\n goDocEnd: function (cm) { return cm.extendSelection(Pos(cm.lastLine())); },\n goLineStart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStart(cm, range.head.line); },\n {origin: \"+move\", bias: 1}\n ); },\n goLineStartSmart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStartSmart(cm, range.head); },\n {origin: \"+move\", bias: 1}\n ); },\n goLineEnd: function (cm) { return cm.extendSelectionsBy(function (range) { return lineEnd(cm, range.head.line); },\n {origin: \"+move\", bias: -1}\n ); },\n goLineRight: function (cm) { return cm.extendSelectionsBy(function (range) {\n var top = cm.cursorCoords(range.head, \"div\").top + 5;\n return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, \"div\")\n }, sel_move); },\n goLineLeft: function (cm) { return cm.extendSelectionsBy(function (range) {\n var top = cm.cursorCoords(range.head, \"div\").top + 5;\n return cm.coordsChar({left: 0, top: top}, \"div\")\n }, sel_move); },\n goLineLeftSmart: function (cm) { return cm.extendSelectionsBy(function (range) {\n var top = cm.cursorCoords(range.head, \"div\").top + 5;\n var pos = cm.coordsChar({left: 0, top: top}, \"div\");\n if (pos.ch < cm.getLine(pos.line).search(/\\S/)) { return lineStartSmart(cm, range.head) }\n return pos\n }, sel_move); },\n goLineUp: function (cm) { return cm.moveV(-1, \"line\"); },\n goLineDown: function (cm) { return cm.moveV(1, \"line\"); },\n goPageUp: function (cm) { return cm.moveV(-1, \"page\"); },\n goPageDown: function (cm) { return cm.moveV(1, \"page\"); },\n goCharLeft: function (cm) { return cm.moveH(-1, \"char\"); },\n goCharRight: function (cm) { return cm.moveH(1, \"char\"); },\n goColumnLeft: function (cm) { return cm.moveH(-1, \"column\"); },\n goColumnRight: function (cm) { return cm.moveH(1, \"column\"); },\n goWordLeft: function (cm) { return cm.moveH(-1, \"word\"); },\n goGroupRight: function (cm) { return cm.moveH(1, \"group\"); },\n goGroupLeft: function (cm) { return cm.moveH(-1, \"group\"); },\n goWordRight: function (cm) { return cm.moveH(1, \"word\"); },\n delCharBefore: function (cm) { return cm.deleteH(-1, \"codepoint\"); },\n delCharAfter: function (cm) { return cm.deleteH(1, \"char\"); },\n delWordBefore: function (cm) { return cm.deleteH(-1, \"word\"); },\n delWordAfter: function (cm) { return cm.deleteH(1, \"word\"); },\n delGroupBefore: function (cm) { return cm.deleteH(-1, \"group\"); },\n delGroupAfter: function (cm) { return cm.deleteH(1, \"group\"); },\n indentAuto: function (cm) { return cm.indentSelection(\"smart\"); },\n indentMore: function (cm) { return cm.indentSelection(\"add\"); },\n indentLess: function (cm) { return cm.indentSelection(\"subtract\"); },\n insertTab: function (cm) { return cm.replaceSelection(\"\\t\"); },\n insertSoftTab: function (cm) {\n var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize;\n for (var i = 0; i < ranges.length; i++) {\n var pos = ranges[i].from();\n var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize);\n spaces.push(spaceStr(tabSize - col % tabSize));\n }\n cm.replaceSelections(spaces);\n },\n defaultTab: function (cm) {\n if (cm.somethingSelected()) { cm.indentSelection(\"add\"); }\n else { cm.execCommand(\"insertTab\"); }\n },\n // Swap the two chars left and right of each selection's head.\n // Move cursor behind the two swapped characters afterwards.\n //\n // Doesn't consider line feeds a character.\n // Doesn't scan more than one line above to find a character.\n // Doesn't do anything on an empty line.\n // Doesn't do anything with non-empty selections.\n transposeChars: function (cm) { return runInOp(cm, function () {\n var ranges = cm.listSelections(), newSel = [];\n for (var i = 0; i < ranges.length; i++) {\n if (!ranges[i].empty()) { continue }\n var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text;\n if (line) {\n if (cur.ch == line.length) { cur = new Pos(cur.line, cur.ch - 1); }\n if (cur.ch > 0) {\n cur = new Pos(cur.line, cur.ch + 1);\n cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2),\n Pos(cur.line, cur.ch - 2), cur, \"+transpose\");\n } else if (cur.line > cm.doc.first) {\n var prev = getLine(cm.doc, cur.line - 1).text;\n if (prev) {\n cur = new Pos(cur.line, 1);\n cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() +\n prev.charAt(prev.length - 1),\n Pos(cur.line - 1, prev.length - 1), cur, \"+transpose\");\n }\n }\n }\n newSel.push(new Range(cur, cur));\n }\n cm.setSelections(newSel);\n }); },\n newlineAndIndent: function (cm) { return runInOp(cm, function () {\n var sels = cm.listSelections();\n for (var i = sels.length - 1; i >= 0; i--)\n { cm.replaceRange(cm.doc.lineSeparator(), sels[i].anchor, sels[i].head, \"+input\"); }\n sels = cm.listSelections();\n for (var i$1 = 0; i$1 < sels.length; i$1++)\n { cm.indentLine(sels[i$1].from().line, null, true); }\n ensureCursorVisible(cm);\n }); },\n openLine: function (cm) { return cm.replaceSelection(\"\\n\", \"start\"); },\n toggleOverwrite: function (cm) { return cm.toggleOverwrite(); }\n };\n\n\n function lineStart(cm, lineN) {\n var line = getLine(cm.doc, lineN);\n var visual = visualLine(line);\n if (visual != line) { lineN = lineNo(visual); }\n return endOfLine(true, cm, visual, lineN, 1)\n }\n function lineEnd(cm, lineN) {\n var line = getLine(cm.doc, lineN);\n var visual = visualLineEnd(line);\n if (visual != line) { lineN = lineNo(visual); }\n return endOfLine(true, cm, line, lineN, -1)\n }\n function lineStartSmart(cm, pos) {\n var start = lineStart(cm, pos.line);\n var line = getLine(cm.doc, start.line);\n var order = getOrder(line, cm.doc.direction);\n if (!order || order[0].level == 0) {\n var firstNonWS = Math.max(start.ch, line.text.search(/\\S/));\n var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch;\n return Pos(start.line, inWS ? 0 : firstNonWS, start.sticky)\n }\n return start\n }\n\n // Run a handler that was bound to a key.\n function doHandleBinding(cm, bound, dropShift) {\n if (typeof bound == \"string\") {\n bound = commands[bound];\n if (!bound) { return false }\n }\n // Ensure previous input has been read, so that the handler sees a\n // consistent view of the document\n cm.display.input.ensurePolled();\n var prevShift = cm.display.shift, done = false;\n try {\n if (cm.isReadOnly()) { cm.state.suppressEdits = true; }\n if (dropShift) { cm.display.shift = false; }\n done = bound(cm) != Pass;\n } finally {\n cm.display.shift = prevShift;\n cm.state.suppressEdits = false;\n }\n return done\n }\n\n function lookupKeyForEditor(cm, name, handle) {\n for (var i = 0; i < cm.state.keyMaps.length; i++) {\n var result = lookupKey(name, cm.state.keyMaps[i], handle, cm);\n if (result) { return result }\n }\n return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm))\n || lookupKey(name, cm.options.keyMap, handle, cm)\n }\n\n // Note that, despite the name, this function is also used to check\n // for bound mouse clicks.\n\n var stopSeq = new Delayed;\n\n function dispatchKey(cm, name, e, handle) {\n var seq = cm.state.keySeq;\n if (seq) {\n if (isModifierKey(name)) { return \"handled\" }\n if (/\\'$/.test(name))\n { cm.state.keySeq = null; }\n else\n { stopSeq.set(50, function () {\n if (cm.state.keySeq == seq) {\n cm.state.keySeq = null;\n cm.display.input.reset();\n }\n }); }\n if (dispatchKeyInner(cm, seq + \" \" + name, e, handle)) { return true }\n }\n return dispatchKeyInner(cm, name, e, handle)\n }\n\n function dispatchKeyInner(cm, name, e, handle) {\n var result = lookupKeyForEditor(cm, name, handle);\n\n if (result == \"multi\")\n { cm.state.keySeq = name; }\n if (result == \"handled\")\n { signalLater(cm, \"keyHandled\", cm, name, e); }\n\n if (result == \"handled\" || result == \"multi\") {\n e_preventDefault(e);\n restartBlink(cm);\n }\n\n return !!result\n }\n\n // Handle a key from the keydown event.\n function handleKeyBinding(cm, e) {\n var name = keyName(e, true);\n if (!name) { return false }\n\n if (e.shiftKey && !cm.state.keySeq) {\n // First try to resolve full name (including 'Shift-'). Failing\n // that, see if there is a cursor-motion command (starting with\n // 'go') bound to the keyname without 'Shift-'.\n return dispatchKey(cm, \"Shift-\" + name, e, function (b) { return doHandleBinding(cm, b, true); })\n || dispatchKey(cm, name, e, function (b) {\n if (typeof b == \"string\" ? /^go[A-Z]/.test(b) : b.motion)\n { return doHandleBinding(cm, b) }\n })\n } else {\n return dispatchKey(cm, name, e, function (b) { return doHandleBinding(cm, b); })\n }\n }\n\n // Handle a key from the keypress event\n function handleCharBinding(cm, e, ch) {\n return dispatchKey(cm, \"'\" + ch + \"'\", e, function (b) { return doHandleBinding(cm, b, true); })\n }\n\n var lastStoppedKey = null;\n function onKeyDown(e) {\n var cm = this;\n if (e.target && e.target != cm.display.input.getField()) { return }\n cm.curOp.focus = activeElt(doc(cm));\n if (signalDOMEvent(cm, e)) { return }\n // IE does strange things with escape.\n if (ie && ie_version < 11 && e.keyCode == 27) { e.returnValue = false; }\n var code = e.keyCode;\n cm.display.shift = code == 16 || e.shiftKey;\n var handled = handleKeyBinding(cm, e);\n if (presto) {\n lastStoppedKey = handled ? code : null;\n // Opera has no cut event... we try to at least catch the key combo\n if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey))\n { cm.replaceSelection(\"\", null, \"cut\"); }\n }\n if (gecko && !mac && !handled && code == 46 && e.shiftKey && !e.ctrlKey && document.execCommand)\n { document.execCommand(\"cut\"); }\n\n // Turn mouse into crosshair when Alt is held on Mac.\n if (code == 18 && !/\\bCodeMirror-crosshair\\b/.test(cm.display.lineDiv.className))\n { showCrossHair(cm); }\n }\n\n function showCrossHair(cm) {\n var lineDiv = cm.display.lineDiv;\n addClass(lineDiv, \"CodeMirror-crosshair\");\n\n function up(e) {\n if (e.keyCode == 18 || !e.altKey) {\n rmClass(lineDiv, \"CodeMirror-crosshair\");\n off(document, \"keyup\", up);\n off(document, \"mouseover\", up);\n }\n }\n on(document, \"keyup\", up);\n on(document, \"mouseover\", up);\n }\n\n function onKeyUp(e) {\n if (e.keyCode == 16) { this.doc.sel.shift = false; }\n signalDOMEvent(this, e);\n }\n\n function onKeyPress(e) {\n var cm = this;\n if (e.target && e.target != cm.display.input.getField()) { return }\n if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) { return }\n var keyCode = e.keyCode, charCode = e.charCode;\n if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return}\n if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) { return }\n var ch = String.fromCharCode(charCode == null ? keyCode : charCode);\n // Some browsers fire keypress events for backspace\n if (ch == \"\\x08\") { return }\n if (handleCharBinding(cm, e, ch)) { return }\n cm.display.input.onKeyPress(e);\n }\n\n var DOUBLECLICK_DELAY = 400;\n\n var PastClick = function(time, pos, button) {\n this.time = time;\n this.pos = pos;\n this.button = button;\n };\n\n PastClick.prototype.compare = function (time, pos, button) {\n return this.time + DOUBLECLICK_DELAY > time &&\n cmp(pos, this.pos) == 0 && button == this.button\n };\n\n var lastClick, lastDoubleClick;\n function clickRepeat(pos, button) {\n var now = +new Date;\n if (lastDoubleClick && lastDoubleClick.compare(now, pos, button)) {\n lastClick = lastDoubleClick = null;\n return \"triple\"\n } else if (lastClick && lastClick.compare(now, pos, button)) {\n lastDoubleClick = new PastClick(now, pos, button);\n lastClick = null;\n return \"double\"\n } else {\n lastClick = new PastClick(now, pos, button);\n lastDoubleClick = null;\n return \"single\"\n }\n }\n\n // A mouse down can be a single click, double click, triple click,\n // start of selection drag, start of text drag, new cursor\n // (ctrl-click), rectangle drag (alt-drag), or xwin\n // middle-click-paste. Or it might be a click on something we should\n // not interfere with, such as a scrollbar or widget.\n function onMouseDown(e) {\n var cm = this, display = cm.display;\n if (signalDOMEvent(cm, e) || display.activeTouch && display.input.supportsTouch()) { return }\n display.input.ensurePolled();\n display.shift = e.shiftKey;\n\n if (eventInWidget(display, e)) {\n if (!webkit) {\n // Briefly turn off draggability, to allow widgets to do\n // normal dragging things.\n display.scroller.draggable = false;\n setTimeout(function () { return display.scroller.draggable = true; }, 100);\n }\n return\n }\n if (clickInGutter(cm, e)) { return }\n var pos = posFromMouse(cm, e), button = e_button(e), repeat = pos ? clickRepeat(pos, button) : \"single\";\n win(cm).focus();\n\n // #3261: make sure, that we're not starting a second selection\n if (button == 1 && cm.state.selectingText)\n { cm.state.selectingText(e); }\n\n if (pos && handleMappedButton(cm, button, pos, repeat, e)) { return }\n\n if (button == 1) {\n if (pos) { leftButtonDown(cm, pos, repeat, e); }\n else if (e_target(e) == display.scroller) { e_preventDefault(e); }\n } else if (button == 2) {\n if (pos) { extendSelection(cm.doc, pos); }\n setTimeout(function () { return display.input.focus(); }, 20);\n } else if (button == 3) {\n if (captureRightClick) { cm.display.input.onContextMenu(e); }\n else { delayBlurEvent(cm); }\n }\n }\n\n function handleMappedButton(cm, button, pos, repeat, event) {\n var name = \"Click\";\n if (repeat == \"double\") { name = \"Double\" + name; }\n else if (repeat == \"triple\") { name = \"Triple\" + name; }\n name = (button == 1 ? \"Left\" : button == 2 ? \"Middle\" : \"Right\") + name;\n\n return dispatchKey(cm, addModifierNames(name, event), event, function (bound) {\n if (typeof bound == \"string\") { bound = commands[bound]; }\n if (!bound) { return false }\n var done = false;\n try {\n if (cm.isReadOnly()) { cm.state.suppressEdits = true; }\n done = bound(cm, pos) != Pass;\n } finally {\n cm.state.suppressEdits = false;\n }\n return done\n })\n }\n\n function configureMouse(cm, repeat, event) {\n var option = cm.getOption(\"configureMouse\");\n var value = option ? option(cm, repeat, event) : {};\n if (value.unit == null) {\n var rect = chromeOS ? event.shiftKey && event.metaKey : event.altKey;\n value.unit = rect ? \"rectangle\" : repeat == \"single\" ? \"char\" : repeat == \"double\" ? \"word\" : \"line\";\n }\n if (value.extend == null || cm.doc.extend) { value.extend = cm.doc.extend || event.shiftKey; }\n if (value.addNew == null) { value.addNew = mac ? event.metaKey : event.ctrlKey; }\n if (value.moveOnDrag == null) { value.moveOnDrag = !(mac ? event.altKey : event.ctrlKey); }\n return value\n }\n\n function leftButtonDown(cm, pos, repeat, event) {\n if (ie) { setTimeout(bind(ensureFocus, cm), 0); }\n else { cm.curOp.focus = activeElt(doc(cm)); }\n\n var behavior = configureMouse(cm, repeat, event);\n\n var sel = cm.doc.sel, contained;\n if (cm.options.dragDrop && dragAndDrop && !cm.isReadOnly() &&\n repeat == \"single\" && (contained = sel.contains(pos)) > -1 &&\n (cmp((contained = sel.ranges[contained]).from(), pos) < 0 || pos.xRel > 0) &&\n (cmp(contained.to(), pos) > 0 || pos.xRel < 0))\n { leftButtonStartDrag(cm, event, pos, behavior); }\n else\n { leftButtonSelect(cm, event, pos, behavior); }\n }\n\n // Start a text drag. When it ends, see if any dragging actually\n // happen, and treat as a click if it didn't.\n function leftButtonStartDrag(cm, event, pos, behavior) {\n var display = cm.display, moved = false;\n var dragEnd = operation(cm, function (e) {\n if (webkit) { display.scroller.draggable = false; }\n cm.state.draggingText = false;\n if (cm.state.delayingBlurEvent) {\n if (cm.hasFocus()) { cm.state.delayingBlurEvent = false; }\n else { delayBlurEvent(cm); }\n }\n off(display.wrapper.ownerDocument, \"mouseup\", dragEnd);\n off(display.wrapper.ownerDocument, \"mousemove\", mouseMove);\n off(display.scroller, \"dragstart\", dragStart);\n off(display.scroller, \"drop\", dragEnd);\n if (!moved) {\n e_preventDefault(e);\n if (!behavior.addNew)\n { extendSelection(cm.doc, pos, null, null, behavior.extend); }\n // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081)\n if ((webkit && !safari) || ie && ie_version == 9)\n { setTimeout(function () {display.wrapper.ownerDocument.body.focus({preventScroll: true}); display.input.focus();}, 20); }\n else\n { display.input.focus(); }\n }\n });\n var mouseMove = function(e2) {\n moved = moved || Math.abs(event.clientX - e2.clientX) + Math.abs(event.clientY - e2.clientY) >= 10;\n };\n var dragStart = function () { return moved = true; };\n // Let the drag handler handle this.\n if (webkit) { display.scroller.draggable = true; }\n cm.state.draggingText = dragEnd;\n dragEnd.copy = !behavior.moveOnDrag;\n on(display.wrapper.ownerDocument, \"mouseup\", dragEnd);\n on(display.wrapper.ownerDocument, \"mousemove\", mouseMove);\n on(display.scroller, \"dragstart\", dragStart);\n on(display.scroller, \"drop\", dragEnd);\n\n cm.state.delayingBlurEvent = true;\n setTimeout(function () { return display.input.focus(); }, 20);\n // IE's approach to draggable\n if (display.scroller.dragDrop) { display.scroller.dragDrop(); }\n }\n\n function rangeForUnit(cm, pos, unit) {\n if (unit == \"char\") { return new Range(pos, pos) }\n if (unit == \"word\") { return cm.findWordAt(pos) }\n if (unit == \"line\") { return new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))) }\n var result = unit(cm, pos);\n return new Range(result.from, result.to)\n }\n\n // Normal selection, as opposed to text dragging.\n function leftButtonSelect(cm, event, start, behavior) {\n if (ie) { delayBlurEvent(cm); }\n var display = cm.display, doc$1 = cm.doc;\n e_preventDefault(event);\n\n var ourRange, ourIndex, startSel = doc$1.sel, ranges = startSel.ranges;\n if (behavior.addNew && !behavior.extend) {\n ourIndex = doc$1.sel.contains(start);\n if (ourIndex > -1)\n { ourRange = ranges[ourIndex]; }\n else\n { ourRange = new Range(start, start); }\n } else {\n ourRange = doc$1.sel.primary();\n ourIndex = doc$1.sel.primIndex;\n }\n\n if (behavior.unit == \"rectangle\") {\n if (!behavior.addNew) { ourRange = new Range(start, start); }\n start = posFromMouse(cm, event, true, true);\n ourIndex = -1;\n } else {\n var range = rangeForUnit(cm, start, behavior.unit);\n if (behavior.extend)\n { ourRange = extendRange(ourRange, range.anchor, range.head, behavior.extend); }\n else\n { ourRange = range; }\n }\n\n if (!behavior.addNew) {\n ourIndex = 0;\n setSelection(doc$1, new Selection([ourRange], 0), sel_mouse);\n startSel = doc$1.sel;\n } else if (ourIndex == -1) {\n ourIndex = ranges.length;\n setSelection(doc$1, normalizeSelection(cm, ranges.concat([ourRange]), ourIndex),\n {scroll: false, origin: \"*mouse\"});\n } else if (ranges.length > 1 && ranges[ourIndex].empty() && behavior.unit == \"char\" && !behavior.extend) {\n setSelection(doc$1, normalizeSelection(cm, ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0),\n {scroll: false, origin: \"*mouse\"});\n startSel = doc$1.sel;\n } else {\n replaceOneSelection(doc$1, ourIndex, ourRange, sel_mouse);\n }\n\n var lastPos = start;\n function extendTo(pos) {\n if (cmp(lastPos, pos) == 0) { return }\n lastPos = pos;\n\n if (behavior.unit == \"rectangle\") {\n var ranges = [], tabSize = cm.options.tabSize;\n var startCol = countColumn(getLine(doc$1, start.line).text, start.ch, tabSize);\n var posCol = countColumn(getLine(doc$1, pos.line).text, pos.ch, tabSize);\n var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol);\n for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line));\n line <= end; line++) {\n var text = getLine(doc$1, line).text, leftPos = findColumn(text, left, tabSize);\n if (left == right)\n { ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))); }\n else if (text.length > leftPos)\n { ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))); }\n }\n if (!ranges.length) { ranges.push(new Range(start, start)); }\n setSelection(doc$1, normalizeSelection(cm, startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex),\n {origin: \"*mouse\", scroll: false});\n cm.scrollIntoView(pos);\n } else {\n var oldRange = ourRange;\n var range = rangeForUnit(cm, pos, behavior.unit);\n var anchor = oldRange.anchor, head;\n if (cmp(range.anchor, anchor) > 0) {\n head = range.head;\n anchor = minPos(oldRange.from(), range.anchor);\n } else {\n head = range.anchor;\n anchor = maxPos(oldRange.to(), range.head);\n }\n var ranges$1 = startSel.ranges.slice(0);\n ranges$1[ourIndex] = bidiSimplify(cm, new Range(clipPos(doc$1, anchor), head));\n setSelection(doc$1, normalizeSelection(cm, ranges$1, ourIndex), sel_mouse);\n }\n }\n\n var editorSize = display.wrapper.getBoundingClientRect();\n // Used to ensure timeout re-tries don't fire when another extend\n // happened in the meantime (clearTimeout isn't reliable -- at\n // least on Chrome, the timeouts still happen even when cleared,\n // if the clear happens after their scheduled firing time).\n var counter = 0;\n\n function extend(e) {\n var curCount = ++counter;\n var cur = posFromMouse(cm, e, true, behavior.unit == \"rectangle\");\n if (!cur) { return }\n if (cmp(cur, lastPos) != 0) {\n cm.curOp.focus = activeElt(doc(cm));\n extendTo(cur);\n var visible = visibleLines(display, doc$1);\n if (cur.line >= visible.to || cur.line < visible.from)\n { setTimeout(operation(cm, function () {if (counter == curCount) { extend(e); }}), 150); }\n } else {\n var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0;\n if (outside) { setTimeout(operation(cm, function () {\n if (counter != curCount) { return }\n display.scroller.scrollTop += outside;\n extend(e);\n }), 50); }\n }\n }\n\n function done(e) {\n cm.state.selectingText = false;\n counter = Infinity;\n // If e is null or undefined we interpret this as someone trying\n // to explicitly cancel the selection rather than the user\n // letting go of the mouse button.\n if (e) {\n e_preventDefault(e);\n display.input.focus();\n }\n off(display.wrapper.ownerDocument, \"mousemove\", move);\n off(display.wrapper.ownerDocument, \"mouseup\", up);\n doc$1.history.lastSelOrigin = null;\n }\n\n var move = operation(cm, function (e) {\n if (e.buttons === 0 || !e_button(e)) { done(e); }\n else { extend(e); }\n });\n var up = operation(cm, done);\n cm.state.selectingText = up;\n on(display.wrapper.ownerDocument, \"mousemove\", move);\n on(display.wrapper.ownerDocument, \"mouseup\", up);\n }\n\n // Used when mouse-selecting to adjust the anchor to the proper side\n // of a bidi jump depending on the visual position of the head.\n function bidiSimplify(cm, range) {\n var anchor = range.anchor;\n var head = range.head;\n var anchorLine = getLine(cm.doc, anchor.line);\n if (cmp(anchor, head) == 0 && anchor.sticky == head.sticky) { return range }\n var order = getOrder(anchorLine);\n if (!order) { return range }\n var index = getBidiPartAt(order, anchor.ch, anchor.sticky), part = order[index];\n if (part.from != anchor.ch && part.to != anchor.ch) { return range }\n var boundary = index + ((part.from == anchor.ch) == (part.level != 1) ? 0 : 1);\n if (boundary == 0 || boundary == order.length) { return range }\n\n // Compute the relative visual position of the head compared to the\n // anchor (<0 is to the left, >0 to the right)\n var leftSide;\n if (head.line != anchor.line) {\n leftSide = (head.line - anchor.line) * (cm.doc.direction == \"ltr\" ? 1 : -1) > 0;\n } else {\n var headIndex = getBidiPartAt(order, head.ch, head.sticky);\n var dir = headIndex - index || (head.ch - anchor.ch) * (part.level == 1 ? -1 : 1);\n if (headIndex == boundary - 1 || headIndex == boundary)\n { leftSide = dir < 0; }\n else\n { leftSide = dir > 0; }\n }\n\n var usePart = order[boundary + (leftSide ? -1 : 0)];\n var from = leftSide == (usePart.level == 1);\n var ch = from ? usePart.from : usePart.to, sticky = from ? \"after\" : \"before\";\n return anchor.ch == ch && anchor.sticky == sticky ? range : new Range(new Pos(anchor.line, ch, sticky), head)\n }\n\n\n // Determines whether an event happened in the gutter, and fires the\n // handlers for the corresponding event.\n function gutterEvent(cm, e, type, prevent) {\n var mX, mY;\n if (e.touches) {\n mX = e.touches[0].clientX;\n mY = e.touches[0].clientY;\n } else {\n try { mX = e.clientX; mY = e.clientY; }\n catch(e$1) { return false }\n }\n if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) { return false }\n if (prevent) { e_preventDefault(e); }\n\n var display = cm.display;\n var lineBox = display.lineDiv.getBoundingClientRect();\n\n if (mY > lineBox.bottom || !hasHandler(cm, type)) { return e_defaultPrevented(e) }\n mY -= lineBox.top - display.viewOffset;\n\n for (var i = 0; i < cm.display.gutterSpecs.length; ++i) {\n var g = display.gutters.childNodes[i];\n if (g && g.getBoundingClientRect().right >= mX) {\n var line = lineAtHeight(cm.doc, mY);\n var gutter = cm.display.gutterSpecs[i];\n signal(cm, type, cm, line, gutter.className, e);\n return e_defaultPrevented(e)\n }\n }\n }\n\n function clickInGutter(cm, e) {\n return gutterEvent(cm, e, \"gutterClick\", true)\n }\n\n // CONTEXT MENU HANDLING\n\n // To make the context menu work, we need to briefly unhide the\n // textarea (making it as unobtrusive as possible) to let the\n // right-click take effect on it.\n function onContextMenu(cm, e) {\n if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) { return }\n if (signalDOMEvent(cm, e, \"contextmenu\")) { return }\n if (!captureRightClick) { cm.display.input.onContextMenu(e); }\n }\n\n function contextMenuInGutter(cm, e) {\n if (!hasHandler(cm, \"gutterContextMenu\")) { return false }\n return gutterEvent(cm, e, \"gutterContextMenu\", false)\n }\n\n function themeChanged(cm) {\n cm.display.wrapper.className = cm.display.wrapper.className.replace(/\\s*cm-s-\\S+/g, \"\") +\n cm.options.theme.replace(/(^|\\s)\\s*/g, \" cm-s-\");\n clearCaches(cm);\n }\n\n var Init = {toString: function(){return \"CodeMirror.Init\"}};\n\n var defaults = {};\n var optionHandlers = {};\n\n function defineOptions(CodeMirror) {\n var optionHandlers = CodeMirror.optionHandlers;\n\n function option(name, deflt, handle, notOnInit) {\n CodeMirror.defaults[name] = deflt;\n if (handle) { optionHandlers[name] =\n notOnInit ? function (cm, val, old) {if (old != Init) { handle(cm, val, old); }} : handle; }\n }\n\n CodeMirror.defineOption = option;\n\n // Passed to option handlers when there is no old value.\n CodeMirror.Init = Init;\n\n // These two are, on init, called from the constructor because they\n // have to be initialized before the editor can start at all.\n option(\"value\", \"\", function (cm, val) { return cm.setValue(val); }, true);\n option(\"mode\", null, function (cm, val) {\n cm.doc.modeOption = val;\n loadMode(cm);\n }, true);\n\n option(\"indentUnit\", 2, loadMode, true);\n option(\"indentWithTabs\", false);\n option(\"smartIndent\", true);\n option(\"tabSize\", 4, function (cm) {\n resetModeState(cm);\n clearCaches(cm);\n regChange(cm);\n }, true);\n\n option(\"lineSeparator\", null, function (cm, val) {\n cm.doc.lineSep = val;\n if (!val) { return }\n var newBreaks = [], lineNo = cm.doc.first;\n cm.doc.iter(function (line) {\n for (var pos = 0;;) {\n var found = line.text.indexOf(val, pos);\n if (found == -1) { break }\n pos = found + val.length;\n newBreaks.push(Pos(lineNo, found));\n }\n lineNo++;\n });\n for (var i = newBreaks.length - 1; i >= 0; i--)\n { replaceRange(cm.doc, val, newBreaks[i], Pos(newBreaks[i].line, newBreaks[i].ch + val.length)); }\n });\n option(\"specialChars\", /[\\u0000-\\u001f\\u007f-\\u009f\\u00ad\\u061c\\u200b\\u200e\\u200f\\u2028\\u2029\\u202d\\u202e\\u2066\\u2067\\u2069\\ufeff\\ufff9-\\ufffc]/g, function (cm, val, old) {\n cm.state.specialChars = new RegExp(val.source + (val.test(\"\\t\") ? \"\" : \"|\\t\"), \"g\");\n if (old != Init) { cm.refresh(); }\n });\n option(\"specialCharPlaceholder\", defaultSpecialCharPlaceholder, function (cm) { return cm.refresh(); }, true);\n option(\"electricChars\", true);\n option(\"inputStyle\", mobile ? \"contenteditable\" : \"textarea\", function () {\n throw new Error(\"inputStyle can not (yet) be changed in a running editor\") // FIXME\n }, true);\n option(\"spellcheck\", false, function (cm, val) { return cm.getInputField().spellcheck = val; }, true);\n option(\"autocorrect\", false, function (cm, val) { return cm.getInputField().autocorrect = val; }, true);\n option(\"autocapitalize\", false, function (cm, val) { return cm.getInputField().autocapitalize = val; }, true);\n option(\"rtlMoveVisually\", !windows);\n option(\"wholeLineUpdateBefore\", true);\n\n option(\"theme\", \"default\", function (cm) {\n themeChanged(cm);\n updateGutters(cm);\n }, true);\n option(\"keyMap\", \"default\", function (cm, val, old) {\n var next = getKeyMap(val);\n var prev = old != Init && getKeyMap(old);\n if (prev && prev.detach) { prev.detach(cm, next); }\n if (next.attach) { next.attach(cm, prev || null); }\n });\n option(\"extraKeys\", null);\n option(\"configureMouse\", null);\n\n option(\"lineWrapping\", false, wrappingChanged, true);\n option(\"gutters\", [], function (cm, val) {\n cm.display.gutterSpecs = getGutters(val, cm.options.lineNumbers);\n updateGutters(cm);\n }, true);\n option(\"fixedGutter\", true, function (cm, val) {\n cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + \"px\" : \"0\";\n cm.refresh();\n }, true);\n option(\"coverGutterNextToScrollbar\", false, function (cm) { return updateScrollbars(cm); }, true);\n option(\"scrollbarStyle\", \"native\", function (cm) {\n initScrollbars(cm);\n updateScrollbars(cm);\n cm.display.scrollbars.setScrollTop(cm.doc.scrollTop);\n cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft);\n }, true);\n option(\"lineNumbers\", false, function (cm, val) {\n cm.display.gutterSpecs = getGutters(cm.options.gutters, val);\n updateGutters(cm);\n }, true);\n option(\"firstLineNumber\", 1, updateGutters, true);\n option(\"lineNumberFormatter\", function (integer) { return integer; }, updateGutters, true);\n option(\"showCursorWhenSelecting\", false, updateSelection, true);\n\n option(\"resetSelectionOnContextMenu\", true);\n option(\"lineWiseCopyCut\", true);\n option(\"pasteLinesPerSelection\", true);\n option(\"selectionsMayTouch\", false);\n\n option(\"readOnly\", false, function (cm, val) {\n if (val == \"nocursor\") {\n onBlur(cm);\n cm.display.input.blur();\n }\n cm.display.input.readOnlyChanged(val);\n });\n\n option(\"screenReaderLabel\", null, function (cm, val) {\n val = (val === '') ? null : val;\n cm.display.input.screenReaderLabelChanged(val);\n });\n\n option(\"disableInput\", false, function (cm, val) {if (!val) { cm.display.input.reset(); }}, true);\n option(\"dragDrop\", true, dragDropChanged);\n option(\"allowDropFileTypes\", null);\n\n option(\"cursorBlinkRate\", 530);\n option(\"cursorScrollMargin\", 0);\n option(\"cursorHeight\", 1, updateSelection, true);\n option(\"singleCursorHeightPerLine\", true, updateSelection, true);\n option(\"workTime\", 100);\n option(\"workDelay\", 100);\n option(\"flattenSpans\", true, resetModeState, true);\n option(\"addModeClass\", false, resetModeState, true);\n option(\"pollInterval\", 100);\n option(\"undoDepth\", 200, function (cm, val) { return cm.doc.history.undoDepth = val; });\n option(\"historyEventDelay\", 1250);\n option(\"viewportMargin\", 10, function (cm) { return cm.refresh(); }, true);\n option(\"maxHighlightLength\", 10000, resetModeState, true);\n option(\"moveInputWithCursor\", true, function (cm, val) {\n if (!val) { cm.display.input.resetPosition(); }\n });\n\n option(\"tabindex\", null, function (cm, val) { return cm.display.input.getField().tabIndex = val || \"\"; });\n option(\"autofocus\", null);\n option(\"direction\", \"ltr\", function (cm, val) { return cm.doc.setDirection(val); }, true);\n option(\"phrases\", null);\n }\n\n function dragDropChanged(cm, value, old) {\n var wasOn = old && old != Init;\n if (!value != !wasOn) {\n var funcs = cm.display.dragFunctions;\n var toggle = value ? on : off;\n toggle(cm.display.scroller, \"dragstart\", funcs.start);\n toggle(cm.display.scroller, \"dragenter\", funcs.enter);\n toggle(cm.display.scroller, \"dragover\", funcs.over);\n toggle(cm.display.scroller, \"dragleave\", funcs.leave);\n toggle(cm.display.scroller, \"drop\", funcs.drop);\n }\n }\n\n function wrappingChanged(cm) {\n if (cm.options.lineWrapping) {\n addClass(cm.display.wrapper, \"CodeMirror-wrap\");\n cm.display.sizer.style.minWidth = \"\";\n cm.display.sizerWidth = null;\n } else {\n rmClass(cm.display.wrapper, \"CodeMirror-wrap\");\n findMaxLine(cm);\n }\n estimateLineHeights(cm);\n regChange(cm);\n clearCaches(cm);\n setTimeout(function () { return updateScrollbars(cm); }, 100);\n }\n\n // A CodeMirror instance represents an editor. This is the object\n // that user code is usually dealing with.\n\n function CodeMirror(place, options) {\n var this$1 = this;\n\n if (!(this instanceof CodeMirror)) { return new CodeMirror(place, options) }\n\n this.options = options = options ? copyObj(options) : {};\n // Determine effective options based on given values and defaults.\n copyObj(defaults, options, false);\n\n var doc = options.value;\n if (typeof doc == \"string\") { doc = new Doc(doc, options.mode, null, options.lineSeparator, options.direction); }\n else if (options.mode) { doc.modeOption = options.mode; }\n this.doc = doc;\n\n var input = new CodeMirror.inputStyles[options.inputStyle](this);\n var display = this.display = new Display(place, doc, input, options);\n display.wrapper.CodeMirror = this;\n themeChanged(this);\n if (options.lineWrapping)\n { this.display.wrapper.className += \" CodeMirror-wrap\"; }\n initScrollbars(this);\n\n this.state = {\n keyMaps: [], // stores maps added by addKeyMap\n overlays: [], // highlighting overlays, as added by addOverlay\n modeGen: 0, // bumped when mode/overlay changes, used to invalidate highlighting info\n overwrite: false,\n delayingBlurEvent: false,\n focused: false,\n suppressEdits: false, // used to disable editing during key handlers when in readOnly mode\n pasteIncoming: -1, cutIncoming: -1, // help recognize paste/cut edits in input.poll\n selectingText: false,\n draggingText: false,\n highlight: new Delayed(), // stores highlight worker timeout\n keySeq: null, // Unfinished key sequence\n specialChars: null\n };\n\n if (options.autofocus && !mobile) { display.input.focus(); }\n\n // Override magic textarea content restore that IE sometimes does\n // on our hidden textarea on reload\n if (ie && ie_version < 11) { setTimeout(function () { return this$1.display.input.reset(true); }, 20); }\n\n registerEventHandlers(this);\n ensureGlobalHandlers();\n\n startOperation(this);\n this.curOp.forceUpdate = true;\n attachDoc(this, doc);\n\n if ((options.autofocus && !mobile) || this.hasFocus())\n { setTimeout(function () {\n if (this$1.hasFocus() && !this$1.state.focused) { onFocus(this$1); }\n }, 20); }\n else\n { onBlur(this); }\n\n for (var opt in optionHandlers) { if (optionHandlers.hasOwnProperty(opt))\n { optionHandlers[opt](this, options[opt], Init); } }\n maybeUpdateLineNumberWidth(this);\n if (options.finishInit) { options.finishInit(this); }\n for (var i = 0; i < initHooks.length; ++i) { initHooks[i](this); }\n endOperation(this);\n // Suppress optimizelegibility in Webkit, since it breaks text\n // measuring on line wrapping boundaries.\n if (webkit && options.lineWrapping &&\n getComputedStyle(display.lineDiv).textRendering == \"optimizelegibility\")\n { display.lineDiv.style.textRendering = \"auto\"; }\n }\n\n // The default configuration options.\n CodeMirror.defaults = defaults;\n // Functions to run when options are changed.\n CodeMirror.optionHandlers = optionHandlers;\n\n // Attach the necessary event handlers when initializing the editor\n function registerEventHandlers(cm) {\n var d = cm.display;\n on(d.scroller, \"mousedown\", operation(cm, onMouseDown));\n // Older IE's will not fire a second mousedown for a double click\n if (ie && ie_version < 11)\n { on(d.scroller, \"dblclick\", operation(cm, function (e) {\n if (signalDOMEvent(cm, e)) { return }\n var pos = posFromMouse(cm, e);\n if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) { return }\n e_preventDefault(e);\n var word = cm.findWordAt(pos);\n extendSelection(cm.doc, word.anchor, word.head);\n })); }\n else\n { on(d.scroller, \"dblclick\", function (e) { return signalDOMEvent(cm, e) || e_preventDefault(e); }); }\n // Some browsers fire contextmenu *after* opening the menu, at\n // which point we can't mess with it anymore. Context menu is\n // handled in onMouseDown for these browsers.\n on(d.scroller, \"contextmenu\", function (e) { return onContextMenu(cm, e); });\n on(d.input.getField(), \"contextmenu\", function (e) {\n if (!d.scroller.contains(e.target)) { onContextMenu(cm, e); }\n });\n\n // Used to suppress mouse event handling when a touch happens\n var touchFinished, prevTouch = {end: 0};\n function finishTouch() {\n if (d.activeTouch) {\n touchFinished = setTimeout(function () { return d.activeTouch = null; }, 1000);\n prevTouch = d.activeTouch;\n prevTouch.end = +new Date;\n }\n }\n function isMouseLikeTouchEvent(e) {\n if (e.touches.length != 1) { return false }\n var touch = e.touches[0];\n return touch.radiusX <= 1 && touch.radiusY <= 1\n }\n function farAway(touch, other) {\n if (other.left == null) { return true }\n var dx = other.left - touch.left, dy = other.top - touch.top;\n return dx * dx + dy * dy > 20 * 20\n }\n on(d.scroller, \"touchstart\", function (e) {\n if (!signalDOMEvent(cm, e) && !isMouseLikeTouchEvent(e) && !clickInGutter(cm, e)) {\n d.input.ensurePolled();\n clearTimeout(touchFinished);\n var now = +new Date;\n d.activeTouch = {start: now, moved: false,\n prev: now - prevTouch.end <= 300 ? prevTouch : null};\n if (e.touches.length == 1) {\n d.activeTouch.left = e.touches[0].pageX;\n d.activeTouch.top = e.touches[0].pageY;\n }\n }\n });\n on(d.scroller, \"touchmove\", function () {\n if (d.activeTouch) { d.activeTouch.moved = true; }\n });\n on(d.scroller, \"touchend\", function (e) {\n var touch = d.activeTouch;\n if (touch && !eventInWidget(d, e) && touch.left != null &&\n !touch.moved && new Date - touch.start < 300) {\n var pos = cm.coordsChar(d.activeTouch, \"page\"), range;\n if (!touch.prev || farAway(touch, touch.prev)) // Single tap\n { range = new Range(pos, pos); }\n else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap\n { range = cm.findWordAt(pos); }\n else // Triple tap\n { range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))); }\n cm.setSelection(range.anchor, range.head);\n cm.focus();\n e_preventDefault(e);\n }\n finishTouch();\n });\n on(d.scroller, \"touchcancel\", finishTouch);\n\n // Sync scrolling between fake scrollbars and real scrollable\n // area, ensure viewport is updated when scrolling.\n on(d.scroller, \"scroll\", function () {\n if (d.scroller.clientHeight) {\n updateScrollTop(cm, d.scroller.scrollTop);\n setScrollLeft(cm, d.scroller.scrollLeft, true);\n signal(cm, \"scroll\", cm);\n }\n });\n\n // Listen to wheel events in order to try and update the viewport on time.\n on(d.scroller, \"mousewheel\", function (e) { return onScrollWheel(cm, e); });\n on(d.scroller, \"DOMMouseScroll\", function (e) { return onScrollWheel(cm, e); });\n\n // Prevent wrapper from ever scrolling\n on(d.wrapper, \"scroll\", function () { return d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; });\n\n d.dragFunctions = {\n enter: function (e) {if (!signalDOMEvent(cm, e)) { e_stop(e); }},\n over: function (e) {if (!signalDOMEvent(cm, e)) { onDragOver(cm, e); e_stop(e); }},\n start: function (e) { return onDragStart(cm, e); },\n drop: operation(cm, onDrop),\n leave: function (e) {if (!signalDOMEvent(cm, e)) { clearDragCursor(cm); }}\n };\n\n var inp = d.input.getField();\n on(inp, \"keyup\", function (e) { return onKeyUp.call(cm, e); });\n on(inp, \"keydown\", operation(cm, onKeyDown));\n on(inp, \"keypress\", operation(cm, onKeyPress));\n on(inp, \"focus\", function (e) { return onFocus(cm, e); });\n on(inp, \"blur\", function (e) { return onBlur(cm, e); });\n }\n\n var initHooks = [];\n CodeMirror.defineInitHook = function (f) { return initHooks.push(f); };\n\n // Indent the given line. The how parameter can be \"smart\",\n // \"add\"/null, \"subtract\", or \"prev\". When aggressive is false\n // (typically set to true for forced single-line indents), empty\n // lines are not indented, and places where the mode returns Pass\n // are left alone.\n function indentLine(cm, n, how, aggressive) {\n var doc = cm.doc, state;\n if (how == null) { how = \"add\"; }\n if (how == \"smart\") {\n // Fall back to \"prev\" when the mode doesn't have an indentation\n // method.\n if (!doc.mode.indent) { how = \"prev\"; }\n else { state = getContextBefore(cm, n).state; }\n }\n\n var tabSize = cm.options.tabSize;\n var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize);\n if (line.stateAfter) { line.stateAfter = null; }\n var curSpaceString = line.text.match(/^\\s*/)[0], indentation;\n if (!aggressive && !/\\S/.test(line.text)) {\n indentation = 0;\n how = \"not\";\n } else if (how == \"smart\") {\n indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text);\n if (indentation == Pass || indentation > 150) {\n if (!aggressive) { return }\n how = \"prev\";\n }\n }\n if (how == \"prev\") {\n if (n > doc.first) { indentation = countColumn(getLine(doc, n-1).text, null, tabSize); }\n else { indentation = 0; }\n } else if (how == \"add\") {\n indentation = curSpace + cm.options.indentUnit;\n } else if (how == \"subtract\") {\n indentation = curSpace - cm.options.indentUnit;\n } else if (typeof how == \"number\") {\n indentation = curSpace + how;\n }\n indentation = Math.max(0, indentation);\n\n var indentString = \"\", pos = 0;\n if (cm.options.indentWithTabs)\n { for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += \"\\t\";} }\n if (pos < indentation) { indentString += spaceStr(indentation - pos); }\n\n if (indentString != curSpaceString) {\n replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), \"+input\");\n line.stateAfter = null;\n return true\n } else {\n // Ensure that, if the cursor was in the whitespace at the start\n // of the line, it is moved to the end of that space.\n for (var i$1 = 0; i$1 < doc.sel.ranges.length; i$1++) {\n var range = doc.sel.ranges[i$1];\n if (range.head.line == n && range.head.ch < curSpaceString.length) {\n var pos$1 = Pos(n, curSpaceString.length);\n replaceOneSelection(doc, i$1, new Range(pos$1, pos$1));\n break\n }\n }\n }\n }\n\n // This will be set to a {lineWise: bool, text: [string]} object, so\n // that, when pasting, we know what kind of selections the copied\n // text was made out of.\n var lastCopied = null;\n\n function setLastCopied(newLastCopied) {\n lastCopied = newLastCopied;\n }\n\n function applyTextInput(cm, inserted, deleted, sel, origin) {\n var doc = cm.doc;\n cm.display.shift = false;\n if (!sel) { sel = doc.sel; }\n\n var recent = +new Date - 200;\n var paste = origin == \"paste\" || cm.state.pasteIncoming > recent;\n var textLines = splitLinesAuto(inserted), multiPaste = null;\n // When pasting N lines into N selections, insert one line per selection\n if (paste && sel.ranges.length > 1) {\n if (lastCopied && lastCopied.text.join(\"\\n\") == inserted) {\n if (sel.ranges.length % lastCopied.text.length == 0) {\n multiPaste = [];\n for (var i = 0; i < lastCopied.text.length; i++)\n { multiPaste.push(doc.splitLines(lastCopied.text[i])); }\n }\n } else if (textLines.length == sel.ranges.length && cm.options.pasteLinesPerSelection) {\n multiPaste = map(textLines, function (l) { return [l]; });\n }\n }\n\n var updateInput = cm.curOp.updateInput;\n // Normal behavior is to insert the new text into every selection\n for (var i$1 = sel.ranges.length - 1; i$1 >= 0; i$1--) {\n var range = sel.ranges[i$1];\n var from = range.from(), to = range.to();\n if (range.empty()) {\n if (deleted && deleted > 0) // Handle deletion\n { from = Pos(from.line, from.ch - deleted); }\n else if (cm.state.overwrite && !paste) // Handle overwrite\n { to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)); }\n else if (paste && lastCopied && lastCopied.lineWise && lastCopied.text.join(\"\\n\") == textLines.join(\"\\n\"))\n { from = to = Pos(from.line, 0); }\n }\n var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i$1 % multiPaste.length] : textLines,\n origin: origin || (paste ? \"paste\" : cm.state.cutIncoming > recent ? \"cut\" : \"+input\")};\n makeChange(cm.doc, changeEvent);\n signalLater(cm, \"inputRead\", cm, changeEvent);\n }\n if (inserted && !paste)\n { triggerElectric(cm, inserted); }\n\n ensureCursorVisible(cm);\n if (cm.curOp.updateInput < 2) { cm.curOp.updateInput = updateInput; }\n cm.curOp.typing = true;\n cm.state.pasteIncoming = cm.state.cutIncoming = -1;\n }\n\n function handlePaste(e, cm) {\n var pasted = e.clipboardData && e.clipboardData.getData(\"Text\");\n if (pasted) {\n e.preventDefault();\n if (!cm.isReadOnly() && !cm.options.disableInput && cm.hasFocus())\n { runInOp(cm, function () { return applyTextInput(cm, pasted, 0, null, \"paste\"); }); }\n return true\n }\n }\n\n function triggerElectric(cm, inserted) {\n // When an 'electric' character is inserted, immediately trigger a reindent\n if (!cm.options.electricChars || !cm.options.smartIndent) { return }\n var sel = cm.doc.sel;\n\n for (var i = sel.ranges.length - 1; i >= 0; i--) {\n var range = sel.ranges[i];\n if (range.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range.head.line)) { continue }\n var mode = cm.getModeAt(range.head);\n var indented = false;\n if (mode.electricChars) {\n for (var j = 0; j < mode.electricChars.length; j++)\n { if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) {\n indented = indentLine(cm, range.head.line, \"smart\");\n break\n } }\n } else if (mode.electricInput) {\n if (mode.electricInput.test(getLine(cm.doc, range.head.line).text.slice(0, range.head.ch)))\n { indented = indentLine(cm, range.head.line, \"smart\"); }\n }\n if (indented) { signalLater(cm, \"electricInput\", cm, range.head.line); }\n }\n }\n\n function copyableRanges(cm) {\n var text = [], ranges = [];\n for (var i = 0; i < cm.doc.sel.ranges.length; i++) {\n var line = cm.doc.sel.ranges[i].head.line;\n var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)};\n ranges.push(lineRange);\n text.push(cm.getRange(lineRange.anchor, lineRange.head));\n }\n return {text: text, ranges: ranges}\n }\n\n function disableBrowserMagic(field, spellcheck, autocorrect, autocapitalize) {\n field.setAttribute(\"autocorrect\", autocorrect ? \"\" : \"off\");\n field.setAttribute(\"autocapitalize\", autocapitalize ? \"\" : \"off\");\n field.setAttribute(\"spellcheck\", !!spellcheck);\n }\n\n function hiddenTextarea() {\n var te = elt(\"textarea\", null, null, \"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; min-height: 1em; outline: none\");\n var div = elt(\"div\", [te], null, \"overflow: hidden; position: relative; width: 3px; height: 0px;\");\n // The textarea is kept positioned near the cursor to prevent the\n // fact that it'll be scrolled into view on input from scrolling\n // our fake cursor out of view. On webkit, when wrap=off, paste is\n // very slow. So make the area wide instead.\n if (webkit) { te.style.width = \"1000px\"; }\n else { te.setAttribute(\"wrap\", \"off\"); }\n // If border: 0; -- iOS fails to open keyboard (issue #1287)\n if (ios) { te.style.border = \"1px solid black\"; }\n disableBrowserMagic(te);\n return div\n }\n\n // The publicly visible API. Note that methodOp(f) means\n // 'wrap f in an operation, performed on its `this` parameter'.\n\n // This is not the complete set of editor methods. Most of the\n // methods defined on the Doc type are also injected into\n // CodeMirror.prototype, for backwards compatibility and\n // convenience.\n\n function addEditorMethods(CodeMirror) {\n var optionHandlers = CodeMirror.optionHandlers;\n\n var helpers = CodeMirror.helpers = {};\n\n CodeMirror.prototype = {\n constructor: CodeMirror,\n focus: function(){win(this).focus(); this.display.input.focus();},\n\n setOption: function(option, value) {\n var options = this.options, old = options[option];\n if (options[option] == value && option != \"mode\") { return }\n options[option] = value;\n if (optionHandlers.hasOwnProperty(option))\n { operation(this, optionHandlers[option])(this, value, old); }\n signal(this, \"optionChange\", this, option);\n },\n\n getOption: function(option) {return this.options[option]},\n getDoc: function() {return this.doc},\n\n addKeyMap: function(map, bottom) {\n this.state.keyMaps[bottom ? \"push\" : \"unshift\"](getKeyMap(map));\n },\n removeKeyMap: function(map) {\n var maps = this.state.keyMaps;\n for (var i = 0; i < maps.length; ++i)\n { if (maps[i] == map || maps[i].name == map) {\n maps.splice(i, 1);\n return true\n } }\n },\n\n addOverlay: methodOp(function(spec, options) {\n var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec);\n if (mode.startState) { throw new Error(\"Overlays may not be stateful.\") }\n insertSorted(this.state.overlays,\n {mode: mode, modeSpec: spec, opaque: options && options.opaque,\n priority: (options && options.priority) || 0},\n function (overlay) { return overlay.priority; });\n this.state.modeGen++;\n regChange(this);\n }),\n removeOverlay: methodOp(function(spec) {\n var overlays = this.state.overlays;\n for (var i = 0; i < overlays.length; ++i) {\n var cur = overlays[i].modeSpec;\n if (cur == spec || typeof spec == \"string\" && cur.name == spec) {\n overlays.splice(i, 1);\n this.state.modeGen++;\n regChange(this);\n return\n }\n }\n }),\n\n indentLine: methodOp(function(n, dir, aggressive) {\n if (typeof dir != \"string\" && typeof dir != \"number\") {\n if (dir == null) { dir = this.options.smartIndent ? \"smart\" : \"prev\"; }\n else { dir = dir ? \"add\" : \"subtract\"; }\n }\n if (isLine(this.doc, n)) { indentLine(this, n, dir, aggressive); }\n }),\n indentSelection: methodOp(function(how) {\n var ranges = this.doc.sel.ranges, end = -1;\n for (var i = 0; i < ranges.length; i++) {\n var range = ranges[i];\n if (!range.empty()) {\n var from = range.from(), to = range.to();\n var start = Math.max(end, from.line);\n end = Math.min(this.lastLine(), to.line - (to.ch ? 0 : 1)) + 1;\n for (var j = start; j < end; ++j)\n { indentLine(this, j, how); }\n var newRanges = this.doc.sel.ranges;\n if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0)\n { replaceOneSelection(this.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll); }\n } else if (range.head.line > end) {\n indentLine(this, range.head.line, how, true);\n end = range.head.line;\n if (i == this.doc.sel.primIndex) { ensureCursorVisible(this); }\n }\n }\n }),\n\n // Fetch the parser token for a given character. Useful for hacks\n // that want to inspect the mode state (say, for completion).\n getTokenAt: function(pos, precise) {\n return takeToken(this, pos, precise)\n },\n\n getLineTokens: function(line, precise) {\n return takeToken(this, Pos(line), precise, true)\n },\n\n getTokenTypeAt: function(pos) {\n pos = clipPos(this.doc, pos);\n var styles = getLineStyles(this, getLine(this.doc, pos.line));\n var before = 0, after = (styles.length - 1) / 2, ch = pos.ch;\n var type;\n if (ch == 0) { type = styles[2]; }\n else { for (;;) {\n var mid = (before + after) >> 1;\n if ((mid ? styles[mid * 2 - 1] : 0) >= ch) { after = mid; }\n else if (styles[mid * 2 + 1] < ch) { before = mid + 1; }\n else { type = styles[mid * 2 + 2]; break }\n } }\n var cut = type ? type.indexOf(\"overlay \") : -1;\n return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1)\n },\n\n getModeAt: function(pos) {\n var mode = this.doc.mode;\n if (!mode.innerMode) { return mode }\n return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode\n },\n\n getHelper: function(pos, type) {\n return this.getHelpers(pos, type)[0]\n },\n\n getHelpers: function(pos, type) {\n var found = [];\n if (!helpers.hasOwnProperty(type)) { return found }\n var help = helpers[type], mode = this.getModeAt(pos);\n if (typeof mode[type] == \"string\") {\n if (help[mode[type]]) { found.push(help[mode[type]]); }\n } else if (mode[type]) {\n for (var i = 0; i < mode[type].length; i++) {\n var val = help[mode[type][i]];\n if (val) { found.push(val); }\n }\n } else if (mode.helperType && help[mode.helperType]) {\n found.push(help[mode.helperType]);\n } else if (help[mode.name]) {\n found.push(help[mode.name]);\n }\n for (var i$1 = 0; i$1 < help._global.length; i$1++) {\n var cur = help._global[i$1];\n if (cur.pred(mode, this) && indexOf(found, cur.val) == -1)\n { found.push(cur.val); }\n }\n return found\n },\n\n getStateAfter: function(line, precise) {\n var doc = this.doc;\n line = clipLine(doc, line == null ? doc.first + doc.size - 1: line);\n return getContextBefore(this, line + 1, precise).state\n },\n\n cursorCoords: function(start, mode) {\n var pos, range = this.doc.sel.primary();\n if (start == null) { pos = range.head; }\n else if (typeof start == \"object\") { pos = clipPos(this.doc, start); }\n else { pos = start ? range.from() : range.to(); }\n return cursorCoords(this, pos, mode || \"page\")\n },\n\n charCoords: function(pos, mode) {\n return charCoords(this, clipPos(this.doc, pos), mode || \"page\")\n },\n\n coordsChar: function(coords, mode) {\n coords = fromCoordSystem(this, coords, mode || \"page\");\n return coordsChar(this, coords.left, coords.top)\n },\n\n lineAtHeight: function(height, mode) {\n height = fromCoordSystem(this, {top: height, left: 0}, mode || \"page\").top;\n return lineAtHeight(this.doc, height + this.display.viewOffset)\n },\n heightAtLine: function(line, mode, includeWidgets) {\n var end = false, lineObj;\n if (typeof line == \"number\") {\n var last = this.doc.first + this.doc.size - 1;\n if (line < this.doc.first) { line = this.doc.first; }\n else if (line > last) { line = last; end = true; }\n lineObj = getLine(this.doc, line);\n } else {\n lineObj = line;\n }\n return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || \"page\", includeWidgets || end).top +\n (end ? this.doc.height - heightAtLine(lineObj) : 0)\n },\n\n defaultTextHeight: function() { return textHeight(this.display) },\n defaultCharWidth: function() { return charWidth(this.display) },\n\n getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo}},\n\n addWidget: function(pos, node, scroll, vert, horiz) {\n var display = this.display;\n pos = cursorCoords(this, clipPos(this.doc, pos));\n var top = pos.bottom, left = pos.left;\n node.style.position = \"absolute\";\n node.setAttribute(\"cm-ignore-events\", \"true\");\n this.display.input.setUneditable(node);\n display.sizer.appendChild(node);\n if (vert == \"over\") {\n top = pos.top;\n } else if (vert == \"above\" || vert == \"near\") {\n var vspace = Math.max(display.wrapper.clientHeight, this.doc.height),\n hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth);\n // Default to positioning above (if specified and possible); otherwise default to positioning below\n if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight)\n { top = pos.top - node.offsetHeight; }\n else if (pos.bottom + node.offsetHeight <= vspace)\n { top = pos.bottom; }\n if (left + node.offsetWidth > hspace)\n { left = hspace - node.offsetWidth; }\n }\n node.style.top = top + \"px\";\n node.style.left = node.style.right = \"\";\n if (horiz == \"right\") {\n left = display.sizer.clientWidth - node.offsetWidth;\n node.style.right = \"0px\";\n } else {\n if (horiz == \"left\") { left = 0; }\n else if (horiz == \"middle\") { left = (display.sizer.clientWidth - node.offsetWidth) / 2; }\n node.style.left = left + \"px\";\n }\n if (scroll)\n { scrollIntoView(this, {left: left, top: top, right: left + node.offsetWidth, bottom: top + node.offsetHeight}); }\n },\n\n triggerOnKeyDown: methodOp(onKeyDown),\n triggerOnKeyPress: methodOp(onKeyPress),\n triggerOnKeyUp: onKeyUp,\n triggerOnMouseDown: methodOp(onMouseDown),\n\n execCommand: function(cmd) {\n if (commands.hasOwnProperty(cmd))\n { return commands[cmd].call(null, this) }\n },\n\n triggerElectric: methodOp(function(text) { triggerElectric(this, text); }),\n\n findPosH: function(from, amount, unit, visually) {\n var dir = 1;\n if (amount < 0) { dir = -1; amount = -amount; }\n var cur = clipPos(this.doc, from);\n for (var i = 0; i < amount; ++i) {\n cur = findPosH(this.doc, cur, dir, unit, visually);\n if (cur.hitSide) { break }\n }\n return cur\n },\n\n moveH: methodOp(function(dir, unit) {\n var this$1 = this;\n\n this.extendSelectionsBy(function (range) {\n if (this$1.display.shift || this$1.doc.extend || range.empty())\n { return findPosH(this$1.doc, range.head, dir, unit, this$1.options.rtlMoveVisually) }\n else\n { return dir < 0 ? range.from() : range.to() }\n }, sel_move);\n }),\n\n deleteH: methodOp(function(dir, unit) {\n var sel = this.doc.sel, doc = this.doc;\n if (sel.somethingSelected())\n { doc.replaceSelection(\"\", null, \"+delete\"); }\n else\n { deleteNearSelection(this, function (range) {\n var other = findPosH(doc, range.head, dir, unit, false);\n return dir < 0 ? {from: other, to: range.head} : {from: range.head, to: other}\n }); }\n }),\n\n findPosV: function(from, amount, unit, goalColumn) {\n var dir = 1, x = goalColumn;\n if (amount < 0) { dir = -1; amount = -amount; }\n var cur = clipPos(this.doc, from);\n for (var i = 0; i < amount; ++i) {\n var coords = cursorCoords(this, cur, \"div\");\n if (x == null) { x = coords.left; }\n else { coords.left = x; }\n cur = findPosV(this, coords, dir, unit);\n if (cur.hitSide) { break }\n }\n return cur\n },\n\n moveV: methodOp(function(dir, unit) {\n var this$1 = this;\n\n var doc = this.doc, goals = [];\n var collapse = !this.display.shift && !doc.extend && doc.sel.somethingSelected();\n doc.extendSelectionsBy(function (range) {\n if (collapse)\n { return dir < 0 ? range.from() : range.to() }\n var headPos = cursorCoords(this$1, range.head, \"div\");\n if (range.goalColumn != null) { headPos.left = range.goalColumn; }\n goals.push(headPos.left);\n var pos = findPosV(this$1, headPos, dir, unit);\n if (unit == \"page\" && range == doc.sel.primary())\n { addToScrollTop(this$1, charCoords(this$1, pos, \"div\").top - headPos.top); }\n return pos\n }, sel_move);\n if (goals.length) { for (var i = 0; i < doc.sel.ranges.length; i++)\n { doc.sel.ranges[i].goalColumn = goals[i]; } }\n }),\n\n // Find the word at the given position (as returned by coordsChar).\n findWordAt: function(pos) {\n var doc = this.doc, line = getLine(doc, pos.line).text;\n var start = pos.ch, end = pos.ch;\n if (line) {\n var helper = this.getHelper(pos, \"wordChars\");\n if ((pos.sticky == \"before\" || end == line.length) && start) { --start; } else { ++end; }\n var startChar = line.charAt(start);\n var check = isWordChar(startChar, helper)\n ? function (ch) { return isWordChar(ch, helper); }\n : /\\s/.test(startChar) ? function (ch) { return /\\s/.test(ch); }\n : function (ch) { return (!/\\s/.test(ch) && !isWordChar(ch)); };\n while (start > 0 && check(line.charAt(start - 1))) { --start; }\n while (end < line.length && check(line.charAt(end))) { ++end; }\n }\n return new Range(Pos(pos.line, start), Pos(pos.line, end))\n },\n\n toggleOverwrite: function(value) {\n if (value != null && value == this.state.overwrite) { return }\n if (this.state.overwrite = !this.state.overwrite)\n { addClass(this.display.cursorDiv, \"CodeMirror-overwrite\"); }\n else\n { rmClass(this.display.cursorDiv, \"CodeMirror-overwrite\"); }\n\n signal(this, \"overwriteToggle\", this, this.state.overwrite);\n },\n hasFocus: function() { return this.display.input.getField() == activeElt(doc(this)) },\n isReadOnly: function() { return !!(this.options.readOnly || this.doc.cantEdit) },\n\n scrollTo: methodOp(function (x, y) { scrollToCoords(this, x, y); }),\n getScrollInfo: function() {\n var scroller = this.display.scroller;\n return {left: scroller.scrollLeft, top: scroller.scrollTop,\n height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight,\n width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth,\n clientHeight: displayHeight(this), clientWidth: displayWidth(this)}\n },\n\n scrollIntoView: methodOp(function(range, margin) {\n if (range == null) {\n range = {from: this.doc.sel.primary().head, to: null};\n if (margin == null) { margin = this.options.cursorScrollMargin; }\n } else if (typeof range == \"number\") {\n range = {from: Pos(range, 0), to: null};\n } else if (range.from == null) {\n range = {from: range, to: null};\n }\n if (!range.to) { range.to = range.from; }\n range.margin = margin || 0;\n\n if (range.from.line != null) {\n scrollToRange(this, range);\n } else {\n scrollToCoordsRange(this, range.from, range.to, range.margin);\n }\n }),\n\n setSize: methodOp(function(width, height) {\n var this$1 = this;\n\n var interpret = function (val) { return typeof val == \"number\" || /^\\d+$/.test(String(val)) ? val + \"px\" : val; };\n if (width != null) { this.display.wrapper.style.width = interpret(width); }\n if (height != null) { this.display.wrapper.style.height = interpret(height); }\n if (this.options.lineWrapping) { clearLineMeasurementCache(this); }\n var lineNo = this.display.viewFrom;\n this.doc.iter(lineNo, this.display.viewTo, function (line) {\n if (line.widgets) { for (var i = 0; i < line.widgets.length; i++)\n { if (line.widgets[i].noHScroll) { regLineChange(this$1, lineNo, \"widget\"); break } } }\n ++lineNo;\n });\n this.curOp.forceUpdate = true;\n signal(this, \"refresh\", this);\n }),\n\n operation: function(f){return runInOp(this, f)},\n startOperation: function(){return startOperation(this)},\n endOperation: function(){return endOperation(this)},\n\n refresh: methodOp(function() {\n var oldHeight = this.display.cachedTextHeight;\n regChange(this);\n this.curOp.forceUpdate = true;\n clearCaches(this);\n scrollToCoords(this, this.doc.scrollLeft, this.doc.scrollTop);\n updateGutterSpace(this.display);\n if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5 || this.options.lineWrapping)\n { estimateLineHeights(this); }\n signal(this, \"refresh\", this);\n }),\n\n swapDoc: methodOp(function(doc) {\n var old = this.doc;\n old.cm = null;\n // Cancel the current text selection if any (#5821)\n if (this.state.selectingText) { this.state.selectingText(); }\n attachDoc(this, doc);\n clearCaches(this);\n this.display.input.reset();\n scrollToCoords(this, doc.scrollLeft, doc.scrollTop);\n this.curOp.forceScroll = true;\n signalLater(this, \"swapDoc\", this, old);\n return old\n }),\n\n phrase: function(phraseText) {\n var phrases = this.options.phrases;\n return phrases && Object.prototype.hasOwnProperty.call(phrases, phraseText) ? phrases[phraseText] : phraseText\n },\n\n getInputField: function(){return this.display.input.getField()},\n getWrapperElement: function(){return this.display.wrapper},\n getScrollerElement: function(){return this.display.scroller},\n getGutterElement: function(){return this.display.gutters}\n };\n eventMixin(CodeMirror);\n\n CodeMirror.registerHelper = function(type, name, value) {\n if (!helpers.hasOwnProperty(type)) { helpers[type] = CodeMirror[type] = {_global: []}; }\n helpers[type][name] = value;\n };\n CodeMirror.registerGlobalHelper = function(type, name, predicate, value) {\n CodeMirror.registerHelper(type, name, value);\n helpers[type]._global.push({pred: predicate, val: value});\n };\n }\n\n // Used for horizontal relative motion. Dir is -1 or 1 (left or\n // right), unit can be \"codepoint\", \"char\", \"column\" (like char, but\n // doesn't cross line boundaries), \"word\" (across next word), or\n // \"group\" (to the start of next group of word or\n // non-word-non-whitespace chars). The visually param controls\n // whether, in right-to-left text, direction 1 means to move towards\n // the next index in the string, or towards the character to the right\n // of the current position. The resulting position will have a\n // hitSide=true property if it reached the end of the document.\n function findPosH(doc, pos, dir, unit, visually) {\n var oldPos = pos;\n var origDir = dir;\n var lineObj = getLine(doc, pos.line);\n var lineDir = visually && doc.direction == \"rtl\" ? -dir : dir;\n function findNextLine() {\n var l = pos.line + lineDir;\n if (l < doc.first || l >= doc.first + doc.size) { return false }\n pos = new Pos(l, pos.ch, pos.sticky);\n return lineObj = getLine(doc, l)\n }\n function moveOnce(boundToLine) {\n var next;\n if (unit == \"codepoint\") {\n var ch = lineObj.text.charCodeAt(pos.ch + (dir > 0 ? 0 : -1));\n if (isNaN(ch)) {\n next = null;\n } else {\n var astral = dir > 0 ? ch >= 0xD800 && ch < 0xDC00 : ch >= 0xDC00 && ch < 0xDFFF;\n next = new Pos(pos.line, Math.max(0, Math.min(lineObj.text.length, pos.ch + dir * (astral ? 2 : 1))), -dir);\n }\n } else if (visually) {\n next = moveVisually(doc.cm, lineObj, pos, dir);\n } else {\n next = moveLogically(lineObj, pos, dir);\n }\n if (next == null) {\n if (!boundToLine && findNextLine())\n { pos = endOfLine(visually, doc.cm, lineObj, pos.line, lineDir); }\n else\n { return false }\n } else {\n pos = next;\n }\n return true\n }\n\n if (unit == \"char\" || unit == \"codepoint\") {\n moveOnce();\n } else if (unit == \"column\") {\n moveOnce(true);\n } else if (unit == \"word\" || unit == \"group\") {\n var sawType = null, group = unit == \"group\";\n var helper = doc.cm && doc.cm.getHelper(pos, \"wordChars\");\n for (var first = true;; first = false) {\n if (dir < 0 && !moveOnce(!first)) { break }\n var cur = lineObj.text.charAt(pos.ch) || \"\\n\";\n var type = isWordChar(cur, helper) ? \"w\"\n : group && cur == \"\\n\" ? \"n\"\n : !group || /\\s/.test(cur) ? null\n : \"p\";\n if (group && !first && !type) { type = \"s\"; }\n if (sawType && sawType != type) {\n if (dir < 0) {dir = 1; moveOnce(); pos.sticky = \"after\";}\n break\n }\n\n if (type) { sawType = type; }\n if (dir > 0 && !moveOnce(!first)) { break }\n }\n }\n var result = skipAtomic(doc, pos, oldPos, origDir, true);\n if (equalCursorPos(oldPos, result)) { result.hitSide = true; }\n return result\n }\n\n // For relative vertical movement. Dir may be -1 or 1. Unit can be\n // \"page\" or \"line\". The resulting position will have a hitSide=true\n // property if it reached the end of the document.\n function findPosV(cm, pos, dir, unit) {\n var doc = cm.doc, x = pos.left, y;\n if (unit == \"page\") {\n var pageSize = Math.min(cm.display.wrapper.clientHeight, win(cm).innerHeight || doc(cm).documentElement.clientHeight);\n var moveAmount = Math.max(pageSize - .5 * textHeight(cm.display), 3);\n y = (dir > 0 ? pos.bottom : pos.top) + dir * moveAmount;\n\n } else if (unit == \"line\") {\n y = dir > 0 ? pos.bottom + 3 : pos.top - 3;\n }\n var target;\n for (;;) {\n target = coordsChar(cm, x, y);\n if (!target.outside) { break }\n if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break }\n y += dir * 5;\n }\n return target\n }\n\n // CONTENTEDITABLE INPUT STYLE\n\n var ContentEditableInput = function(cm) {\n this.cm = cm;\n this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null;\n this.polling = new Delayed();\n this.composing = null;\n this.gracePeriod = false;\n this.readDOMTimeout = null;\n };\n\n ContentEditableInput.prototype.init = function (display) {\n var this$1 = this;\n\n var input = this, cm = input.cm;\n var div = input.div = display.lineDiv;\n div.contentEditable = true;\n disableBrowserMagic(div, cm.options.spellcheck, cm.options.autocorrect, cm.options.autocapitalize);\n\n function belongsToInput(e) {\n for (var t = e.target; t; t = t.parentNode) {\n if (t == div) { return true }\n if (/\\bCodeMirror-(?:line)?widget\\b/.test(t.className)) { break }\n }\n return false\n }\n\n on(div, \"paste\", function (e) {\n if (!belongsToInput(e) || signalDOMEvent(cm, e) || handlePaste(e, cm)) { return }\n // IE doesn't fire input events, so we schedule a read for the pasted content in this way\n if (ie_version <= 11) { setTimeout(operation(cm, function () { return this$1.updateFromDOM(); }), 20); }\n });\n\n on(div, \"compositionstart\", function (e) {\n this$1.composing = {data: e.data, done: false};\n });\n on(div, \"compositionupdate\", function (e) {\n if (!this$1.composing) { this$1.composing = {data: e.data, done: false}; }\n });\n on(div, \"compositionend\", function (e) {\n if (this$1.composing) {\n if (e.data != this$1.composing.data) { this$1.readFromDOMSoon(); }\n this$1.composing.done = true;\n }\n });\n\n on(div, \"touchstart\", function () { return input.forceCompositionEnd(); });\n\n on(div, \"input\", function () {\n if (!this$1.composing) { this$1.readFromDOMSoon(); }\n });\n\n function onCopyCut(e) {\n if (!belongsToInput(e) || signalDOMEvent(cm, e)) { return }\n if (cm.somethingSelected()) {\n setLastCopied({lineWise: false, text: cm.getSelections()});\n if (e.type == \"cut\") { cm.replaceSelection(\"\", null, \"cut\"); }\n } else if (!cm.options.lineWiseCopyCut) {\n return\n } else {\n var ranges = copyableRanges(cm);\n setLastCopied({lineWise: true, text: ranges.text});\n if (e.type == \"cut\") {\n cm.operation(function () {\n cm.setSelections(ranges.ranges, 0, sel_dontScroll);\n cm.replaceSelection(\"\", null, \"cut\");\n });\n }\n }\n if (e.clipboardData) {\n e.clipboardData.clearData();\n var content = lastCopied.text.join(\"\\n\");\n // iOS exposes the clipboard API, but seems to discard content inserted into it\n e.clipboardData.setData(\"Text\", content);\n if (e.clipboardData.getData(\"Text\") == content) {\n e.preventDefault();\n return\n }\n }\n // Old-fashioned briefly-focus-a-textarea hack\n var kludge = hiddenTextarea(), te = kludge.firstChild;\n cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild);\n te.value = lastCopied.text.join(\"\\n\");\n var hadFocus = activeElt(div.ownerDocument);\n selectInput(te);\n setTimeout(function () {\n cm.display.lineSpace.removeChild(kludge);\n hadFocus.focus();\n if (hadFocus == div) { input.showPrimarySelection(); }\n }, 50);\n }\n on(div, \"copy\", onCopyCut);\n on(div, \"cut\", onCopyCut);\n };\n\n ContentEditableInput.prototype.screenReaderLabelChanged = function (label) {\n // Label for screenreaders, accessibility\n if(label) {\n this.div.setAttribute('aria-label', label);\n } else {\n this.div.removeAttribute('aria-label');\n }\n };\n\n ContentEditableInput.prototype.prepareSelection = function () {\n var result = prepareSelection(this.cm, false);\n result.focus = activeElt(this.div.ownerDocument) == this.div;\n return result\n };\n\n ContentEditableInput.prototype.showSelection = function (info, takeFocus) {\n if (!info || !this.cm.display.view.length) { return }\n if (info.focus || takeFocus) { this.showPrimarySelection(); }\n this.showMultipleSelections(info);\n };\n\n ContentEditableInput.prototype.getSelection = function () {\n return this.cm.display.wrapper.ownerDocument.getSelection()\n };\n\n ContentEditableInput.prototype.showPrimarySelection = function () {\n var sel = this.getSelection(), cm = this.cm, prim = cm.doc.sel.primary();\n var from = prim.from(), to = prim.to();\n\n if (cm.display.viewTo == cm.display.viewFrom || from.line >= cm.display.viewTo || to.line < cm.display.viewFrom) {\n sel.removeAllRanges();\n return\n }\n\n var curAnchor = domToPos(cm, sel.anchorNode, sel.anchorOffset);\n var curFocus = domToPos(cm, sel.focusNode, sel.focusOffset);\n if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad &&\n cmp(minPos(curAnchor, curFocus), from) == 0 &&\n cmp(maxPos(curAnchor, curFocus), to) == 0)\n { return }\n\n var view = cm.display.view;\n var start = (from.line >= cm.display.viewFrom && posToDOM(cm, from)) ||\n {node: view[0].measure.map[2], offset: 0};\n var end = to.line < cm.display.viewTo && posToDOM(cm, to);\n if (!end) {\n var measure = view[view.length - 1].measure;\n var map = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map;\n end = {node: map[map.length - 1], offset: map[map.length - 2] - map[map.length - 3]};\n }\n\n if (!start || !end) {\n sel.removeAllRanges();\n return\n }\n\n var old = sel.rangeCount && sel.getRangeAt(0), rng;\n try { rng = range(start.node, start.offset, end.offset, end.node); }\n catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible\n if (rng) {\n if (!gecko && cm.state.focused) {\n sel.collapse(start.node, start.offset);\n if (!rng.collapsed) {\n sel.removeAllRanges();\n sel.addRange(rng);\n }\n } else {\n sel.removeAllRanges();\n sel.addRange(rng);\n }\n if (old && sel.anchorNode == null) { sel.addRange(old); }\n else if (gecko) { this.startGracePeriod(); }\n }\n this.rememberSelection();\n };\n\n ContentEditableInput.prototype.startGracePeriod = function () {\n var this$1 = this;\n\n clearTimeout(this.gracePeriod);\n this.gracePeriod = setTimeout(function () {\n this$1.gracePeriod = false;\n if (this$1.selectionChanged())\n { this$1.cm.operation(function () { return this$1.cm.curOp.selectionChanged = true; }); }\n }, 20);\n };\n\n ContentEditableInput.prototype.showMultipleSelections = function (info) {\n removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors);\n removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection);\n };\n\n ContentEditableInput.prototype.rememberSelection = function () {\n var sel = this.getSelection();\n this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset;\n this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset;\n };\n\n ContentEditableInput.prototype.selectionInEditor = function () {\n var sel = this.getSelection();\n if (!sel.rangeCount) { return false }\n var node = sel.getRangeAt(0).commonAncestorContainer;\n return contains(this.div, node)\n };\n\n ContentEditableInput.prototype.focus = function () {\n if (this.cm.options.readOnly != \"nocursor\") {\n if (!this.selectionInEditor() || activeElt(this.div.ownerDocument) != this.div)\n { this.showSelection(this.prepareSelection(), true); }\n this.div.focus();\n }\n };\n ContentEditableInput.prototype.blur = function () { this.div.blur(); };\n ContentEditableInput.prototype.getField = function () { return this.div };\n\n ContentEditableInput.prototype.supportsTouch = function () { return true };\n\n ContentEditableInput.prototype.receivedFocus = function () {\n var this$1 = this;\n\n var input = this;\n if (this.selectionInEditor())\n { setTimeout(function () { return this$1.pollSelection(); }, 20); }\n else\n { runInOp(this.cm, function () { return input.cm.curOp.selectionChanged = true; }); }\n\n function poll() {\n if (input.cm.state.focused) {\n input.pollSelection();\n input.polling.set(input.cm.options.pollInterval, poll);\n }\n }\n this.polling.set(this.cm.options.pollInterval, poll);\n };\n\n ContentEditableInput.prototype.selectionChanged = function () {\n var sel = this.getSelection();\n return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset ||\n sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset\n };\n\n ContentEditableInput.prototype.pollSelection = function () {\n if (this.readDOMTimeout != null || this.gracePeriod || !this.selectionChanged()) { return }\n var sel = this.getSelection(), cm = this.cm;\n // On Android Chrome (version 56, at least), backspacing into an\n // uneditable block element will put the cursor in that element,\n // and then, because it's not editable, hide the virtual keyboard.\n // Because Android doesn't allow us to actually detect backspace\n // presses in a sane way, this code checks for when that happens\n // and simulates a backspace press in this case.\n if (android && chrome && this.cm.display.gutterSpecs.length && isInGutter(sel.anchorNode)) {\n this.cm.triggerOnKeyDown({type: \"keydown\", keyCode: 8, preventDefault: Math.abs});\n this.blur();\n this.focus();\n return\n }\n if (this.composing) { return }\n this.rememberSelection();\n var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset);\n var head = domToPos(cm, sel.focusNode, sel.focusOffset);\n if (anchor && head) { runInOp(cm, function () {\n setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll);\n if (anchor.bad || head.bad) { cm.curOp.selectionChanged = true; }\n }); }\n };\n\n ContentEditableInput.prototype.pollContent = function () {\n if (this.readDOMTimeout != null) {\n clearTimeout(this.readDOMTimeout);\n this.readDOMTimeout = null;\n }\n\n var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary();\n var from = sel.from(), to = sel.to();\n if (from.ch == 0 && from.line > cm.firstLine())\n { from = Pos(from.line - 1, getLine(cm.doc, from.line - 1).length); }\n if (to.ch == getLine(cm.doc, to.line).text.length && to.line < cm.lastLine())\n { to = Pos(to.line + 1, 0); }\n if (from.line < display.viewFrom || to.line > display.viewTo - 1) { return false }\n\n var fromIndex, fromLine, fromNode;\n if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) {\n fromLine = lineNo(display.view[0].line);\n fromNode = display.view[0].node;\n } else {\n fromLine = lineNo(display.view[fromIndex].line);\n fromNode = display.view[fromIndex - 1].node.nextSibling;\n }\n var toIndex = findViewIndex(cm, to.line);\n var toLine, toNode;\n if (toIndex == display.view.length - 1) {\n toLine = display.viewTo - 1;\n toNode = display.lineDiv.lastChild;\n } else {\n toLine = lineNo(display.view[toIndex + 1].line) - 1;\n toNode = display.view[toIndex + 1].node.previousSibling;\n }\n\n if (!fromNode) { return false }\n var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine));\n var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length));\n while (newText.length > 1 && oldText.length > 1) {\n if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine--; }\n else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++; }\n else { break }\n }\n\n var cutFront = 0, cutEnd = 0;\n var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length);\n while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront))\n { ++cutFront; }\n var newBot = lst(newText), oldBot = lst(oldText);\n var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0),\n oldBot.length - (oldText.length == 1 ? cutFront : 0));\n while (cutEnd < maxCutEnd &&\n newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1))\n { ++cutEnd; }\n // Try to move start of change to start of selection if ambiguous\n if (newText.length == 1 && oldText.length == 1 && fromLine == from.line) {\n while (cutFront && cutFront > from.ch &&\n newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) {\n cutFront--;\n cutEnd++;\n }\n }\n\n newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd).replace(/^\\u200b+/, \"\");\n newText[0] = newText[0].slice(cutFront).replace(/\\u200b+$/, \"\");\n\n var chFrom = Pos(fromLine, cutFront);\n var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0);\n if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) {\n replaceRange(cm.doc, newText, chFrom, chTo, \"+input\");\n return true\n }\n };\n\n ContentEditableInput.prototype.ensurePolled = function () {\n this.forceCompositionEnd();\n };\n ContentEditableInput.prototype.reset = function () {\n this.forceCompositionEnd();\n };\n ContentEditableInput.prototype.forceCompositionEnd = function () {\n if (!this.composing) { return }\n clearTimeout(this.readDOMTimeout);\n this.composing = null;\n this.updateFromDOM();\n this.div.blur();\n this.div.focus();\n };\n ContentEditableInput.prototype.readFromDOMSoon = function () {\n var this$1 = this;\n\n if (this.readDOMTimeout != null) { return }\n this.readDOMTimeout = setTimeout(function () {\n this$1.readDOMTimeout = null;\n if (this$1.composing) {\n if (this$1.composing.done) { this$1.composing = null; }\n else { return }\n }\n this$1.updateFromDOM();\n }, 80);\n };\n\n ContentEditableInput.prototype.updateFromDOM = function () {\n var this$1 = this;\n\n if (this.cm.isReadOnly() || !this.pollContent())\n { runInOp(this.cm, function () { return regChange(this$1.cm); }); }\n };\n\n ContentEditableInput.prototype.setUneditable = function (node) {\n node.contentEditable = \"false\";\n };\n\n ContentEditableInput.prototype.onKeyPress = function (e) {\n if (e.charCode == 0 || this.composing) { return }\n e.preventDefault();\n if (!this.cm.isReadOnly())\n { operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0); }\n };\n\n ContentEditableInput.prototype.readOnlyChanged = function (val) {\n this.div.contentEditable = String(val != \"nocursor\");\n };\n\n ContentEditableInput.prototype.onContextMenu = function () {};\n ContentEditableInput.prototype.resetPosition = function () {};\n\n ContentEditableInput.prototype.needsContentAttribute = true;\n\n function posToDOM(cm, pos) {\n var view = findViewForLine(cm, pos.line);\n if (!view || view.hidden) { return null }\n var line = getLine(cm.doc, pos.line);\n var info = mapFromLineView(view, line, pos.line);\n\n var order = getOrder(line, cm.doc.direction), side = \"left\";\n if (order) {\n var partPos = getBidiPartAt(order, pos.ch);\n side = partPos % 2 ? \"right\" : \"left\";\n }\n var result = nodeAndOffsetInLineMap(info.map, pos.ch, side);\n result.offset = result.collapse == \"right\" ? result.end : result.start;\n return result\n }\n\n function isInGutter(node) {\n for (var scan = node; scan; scan = scan.parentNode)\n { if (/CodeMirror-gutter-wrapper/.test(scan.className)) { return true } }\n return false\n }\n\n function badPos(pos, bad) { if (bad) { pos.bad = true; } return pos }\n\n function domTextBetween(cm, from, to, fromLine, toLine) {\n var text = \"\", closing = false, lineSep = cm.doc.lineSeparator(), extraLinebreak = false;\n function recognizeMarker(id) { return function (marker) { return marker.id == id; } }\n function close() {\n if (closing) {\n text += lineSep;\n if (extraLinebreak) { text += lineSep; }\n closing = extraLinebreak = false;\n }\n }\n function addText(str) {\n if (str) {\n close();\n text += str;\n }\n }\n function walk(node) {\n if (node.nodeType == 1) {\n var cmText = node.getAttribute(\"cm-text\");\n if (cmText) {\n addText(cmText);\n return\n }\n var markerID = node.getAttribute(\"cm-marker\"), range;\n if (markerID) {\n var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID));\n if (found.length && (range = found[0].find(0)))\n { addText(getBetween(cm.doc, range.from, range.to).join(lineSep)); }\n return\n }\n if (node.getAttribute(\"contenteditable\") == \"false\") { return }\n var isBlock = /^(pre|div|p|li|table|br)$/i.test(node.nodeName);\n if (!/^br$/i.test(node.nodeName) && node.textContent.length == 0) { return }\n\n if (isBlock) { close(); }\n for (var i = 0; i < node.childNodes.length; i++)\n { walk(node.childNodes[i]); }\n\n if (/^(pre|p)$/i.test(node.nodeName)) { extraLinebreak = true; }\n if (isBlock) { closing = true; }\n } else if (node.nodeType == 3) {\n addText(node.nodeValue.replace(/\\u200b/g, \"\").replace(/\\u00a0/g, \" \"));\n }\n }\n for (;;) {\n walk(from);\n if (from == to) { break }\n from = from.nextSibling;\n extraLinebreak = false;\n }\n return text\n }\n\n function domToPos(cm, node, offset) {\n var lineNode;\n if (node == cm.display.lineDiv) {\n lineNode = cm.display.lineDiv.childNodes[offset];\n if (!lineNode) { return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true) }\n node = null; offset = 0;\n } else {\n for (lineNode = node;; lineNode = lineNode.parentNode) {\n if (!lineNode || lineNode == cm.display.lineDiv) { return null }\n if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) { break }\n }\n }\n for (var i = 0; i < cm.display.view.length; i++) {\n var lineView = cm.display.view[i];\n if (lineView.node == lineNode)\n { return locateNodeInLineView(lineView, node, offset) }\n }\n }\n\n function locateNodeInLineView(lineView, node, offset) {\n var wrapper = lineView.text.firstChild, bad = false;\n if (!node || !contains(wrapper, node)) { return badPos(Pos(lineNo(lineView.line), 0), true) }\n if (node == wrapper) {\n bad = true;\n node = wrapper.childNodes[offset];\n offset = 0;\n if (!node) {\n var line = lineView.rest ? lst(lineView.rest) : lineView.line;\n return badPos(Pos(lineNo(line), line.text.length), bad)\n }\n }\n\n var textNode = node.nodeType == 3 ? node : null, topNode = node;\n if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) {\n textNode = node.firstChild;\n if (offset) { offset = textNode.nodeValue.length; }\n }\n while (topNode.parentNode != wrapper) { topNode = topNode.parentNode; }\n var measure = lineView.measure, maps = measure.maps;\n\n function find(textNode, topNode, offset) {\n for (var i = -1; i < (maps ? maps.length : 0); i++) {\n var map = i < 0 ? measure.map : maps[i];\n for (var j = 0; j < map.length; j += 3) {\n var curNode = map[j + 2];\n if (curNode == textNode || curNode == topNode) {\n var line = lineNo(i < 0 ? lineView.line : lineView.rest[i]);\n var ch = map[j] + offset;\n if (offset < 0 || curNode != textNode) { ch = map[j + (offset ? 1 : 0)]; }\n return Pos(line, ch)\n }\n }\n }\n }\n var found = find(textNode, topNode, offset);\n if (found) { return badPos(found, bad) }\n\n // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems\n for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) {\n found = find(after, after.firstChild, 0);\n if (found)\n { return badPos(Pos(found.line, found.ch - dist), bad) }\n else\n { dist += after.textContent.length; }\n }\n for (var before = topNode.previousSibling, dist$1 = offset; before; before = before.previousSibling) {\n found = find(before, before.firstChild, -1);\n if (found)\n { return badPos(Pos(found.line, found.ch + dist$1), bad) }\n else\n { dist$1 += before.textContent.length; }\n }\n }\n\n // TEXTAREA INPUT STYLE\n\n var TextareaInput = function(cm) {\n this.cm = cm;\n // See input.poll and input.reset\n this.prevInput = \"\";\n\n // Flag that indicates whether we expect input to appear real soon\n // now (after some event like 'keypress' or 'input') and are\n // polling intensively.\n this.pollingFast = false;\n // Self-resetting timeout for the poller\n this.polling = new Delayed();\n // Used to work around IE issue with selection being forgotten when focus moves away from textarea\n this.hasSelection = false;\n this.composing = null;\n this.resetting = false;\n };\n\n TextareaInput.prototype.init = function (display) {\n var this$1 = this;\n\n var input = this, cm = this.cm;\n this.createField(display);\n var te = this.textarea;\n\n display.wrapper.insertBefore(this.wrapper, display.wrapper.firstChild);\n\n // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore)\n if (ios) { te.style.width = \"0px\"; }\n\n on(te, \"input\", function () {\n if (ie && ie_version >= 9 && this$1.hasSelection) { this$1.hasSelection = null; }\n input.poll();\n });\n\n on(te, \"paste\", function (e) {\n if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return }\n\n cm.state.pasteIncoming = +new Date;\n input.fastPoll();\n });\n\n function prepareCopyCut(e) {\n if (signalDOMEvent(cm, e)) { return }\n if (cm.somethingSelected()) {\n setLastCopied({lineWise: false, text: cm.getSelections()});\n } else if (!cm.options.lineWiseCopyCut) {\n return\n } else {\n var ranges = copyableRanges(cm);\n setLastCopied({lineWise: true, text: ranges.text});\n if (e.type == \"cut\") {\n cm.setSelections(ranges.ranges, null, sel_dontScroll);\n } else {\n input.prevInput = \"\";\n te.value = ranges.text.join(\"\\n\");\n selectInput(te);\n }\n }\n if (e.type == \"cut\") { cm.state.cutIncoming = +new Date; }\n }\n on(te, \"cut\", prepareCopyCut);\n on(te, \"copy\", prepareCopyCut);\n\n on(display.scroller, \"paste\", function (e) {\n if (eventInWidget(display, e) || signalDOMEvent(cm, e)) { return }\n if (!te.dispatchEvent) {\n cm.state.pasteIncoming = +new Date;\n input.focus();\n return\n }\n\n // Pass the `paste` event to the textarea so it's handled by its event listener.\n var event = new Event(\"paste\");\n event.clipboardData = e.clipboardData;\n te.dispatchEvent(event);\n });\n\n // Prevent normal selection in the editor (we handle our own)\n on(display.lineSpace, \"selectstart\", function (e) {\n if (!eventInWidget(display, e)) { e_preventDefault(e); }\n });\n\n on(te, \"compositionstart\", function () {\n var start = cm.getCursor(\"from\");\n if (input.composing) { input.composing.range.clear(); }\n input.composing = {\n start: start,\n range: cm.markText(start, cm.getCursor(\"to\"), {className: \"CodeMirror-composing\"})\n };\n });\n on(te, \"compositionend\", function () {\n if (input.composing) {\n input.poll();\n input.composing.range.clear();\n input.composing = null;\n }\n });\n };\n\n TextareaInput.prototype.createField = function (_display) {\n // Wraps and hides input textarea\n this.wrapper = hiddenTextarea();\n // The semihidden textarea that is focused when the editor is\n // focused, and receives input.\n this.textarea = this.wrapper.firstChild;\n };\n\n TextareaInput.prototype.screenReaderLabelChanged = function (label) {\n // Label for screenreaders, accessibility\n if(label) {\n this.textarea.setAttribute('aria-label', label);\n } else {\n this.textarea.removeAttribute('aria-label');\n }\n };\n\n TextareaInput.prototype.prepareSelection = function () {\n // Redraw the selection and/or cursor\n var cm = this.cm, display = cm.display, doc = cm.doc;\n var result = prepareSelection(cm);\n\n // Move the hidden textarea near the cursor to prevent scrolling artifacts\n if (cm.options.moveInputWithCursor) {\n var headPos = cursorCoords(cm, doc.sel.primary().head, \"div\");\n var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect();\n result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10,\n headPos.top + lineOff.top - wrapOff.top));\n result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10,\n headPos.left + lineOff.left - wrapOff.left));\n }\n\n return result\n };\n\n TextareaInput.prototype.showSelection = function (drawn) {\n var cm = this.cm, display = cm.display;\n removeChildrenAndAdd(display.cursorDiv, drawn.cursors);\n removeChildrenAndAdd(display.selectionDiv, drawn.selection);\n if (drawn.teTop != null) {\n this.wrapper.style.top = drawn.teTop + \"px\";\n this.wrapper.style.left = drawn.teLeft + \"px\";\n }\n };\n\n // Reset the input to correspond to the selection (or to be empty,\n // when not typing and nothing is selected)\n TextareaInput.prototype.reset = function (typing) {\n if (this.contextMenuPending || this.composing && typing) { return }\n var cm = this.cm;\n this.resetting = true;\n if (cm.somethingSelected()) {\n this.prevInput = \"\";\n var content = cm.getSelection();\n this.textarea.value = content;\n if (cm.state.focused) { selectInput(this.textarea); }\n if (ie && ie_version >= 9) { this.hasSelection = content; }\n } else if (!typing) {\n this.prevInput = this.textarea.value = \"\";\n if (ie && ie_version >= 9) { this.hasSelection = null; }\n }\n this.resetting = false;\n };\n\n TextareaInput.prototype.getField = function () { return this.textarea };\n\n TextareaInput.prototype.supportsTouch = function () { return false };\n\n TextareaInput.prototype.focus = function () {\n if (this.cm.options.readOnly != \"nocursor\" && (!mobile || activeElt(this.textarea.ownerDocument) != this.textarea)) {\n try { this.textarea.focus(); }\n catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM\n }\n };\n\n TextareaInput.prototype.blur = function () { this.textarea.blur(); };\n\n TextareaInput.prototype.resetPosition = function () {\n this.wrapper.style.top = this.wrapper.style.left = 0;\n };\n\n TextareaInput.prototype.receivedFocus = function () { this.slowPoll(); };\n\n // Poll for input changes, using the normal rate of polling. This\n // runs as long as the editor is focused.\n TextareaInput.prototype.slowPoll = function () {\n var this$1 = this;\n\n if (this.pollingFast) { return }\n this.polling.set(this.cm.options.pollInterval, function () {\n this$1.poll();\n if (this$1.cm.state.focused) { this$1.slowPoll(); }\n });\n };\n\n // When an event has just come in that is likely to add or change\n // something in the input textarea, we poll faster, to ensure that\n // the change appears on the screen quickly.\n TextareaInput.prototype.fastPoll = function () {\n var missed = false, input = this;\n input.pollingFast = true;\n function p() {\n var changed = input.poll();\n if (!changed && !missed) {missed = true; input.polling.set(60, p);}\n else {input.pollingFast = false; input.slowPoll();}\n }\n input.polling.set(20, p);\n };\n\n // Read input from the textarea, and update the document to match.\n // When something is selected, it is present in the textarea, and\n // selected (unless it is huge, in which case a placeholder is\n // used). When nothing is selected, the cursor sits after previously\n // seen text (can be empty), which is stored in prevInput (we must\n // not reset the textarea when typing, because that breaks IME).\n TextareaInput.prototype.poll = function () {\n var this$1 = this;\n\n var cm = this.cm, input = this.textarea, prevInput = this.prevInput;\n // Since this is called a *lot*, try to bail out as cheaply as\n // possible when it is clear that nothing happened. hasSelection\n // will be the case when there is a lot of text in the textarea,\n // in which case reading its value would be expensive.\n if (this.contextMenuPending || this.resetting || !cm.state.focused ||\n (hasSelection(input) && !prevInput && !this.composing) ||\n cm.isReadOnly() || cm.options.disableInput || cm.state.keySeq)\n { return false }\n\n var text = input.value;\n // If nothing changed, bail.\n if (text == prevInput && !cm.somethingSelected()) { return false }\n // Work around nonsensical selection resetting in IE9/10, and\n // inexplicable appearance of private area unicode characters on\n // some key combos in Mac (#2689).\n if (ie && ie_version >= 9 && this.hasSelection === text ||\n mac && /[\\uf700-\\uf7ff]/.test(text)) {\n cm.display.input.reset();\n return false\n }\n\n if (cm.doc.sel == cm.display.selForContextMenu) {\n var first = text.charCodeAt(0);\n if (first == 0x200b && !prevInput) { prevInput = \"\\u200b\"; }\n if (first == 0x21da) { this.reset(); return this.cm.execCommand(\"undo\") }\n }\n // Find the part of the input that is actually new\n var same = 0, l = Math.min(prevInput.length, text.length);\n while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) { ++same; }\n\n runInOp(cm, function () {\n applyTextInput(cm, text.slice(same), prevInput.length - same,\n null, this$1.composing ? \"*compose\" : null);\n\n // Don't leave long text in the textarea, since it makes further polling slow\n if (text.length > 1000 || text.indexOf(\"\\n\") > -1) { input.value = this$1.prevInput = \"\"; }\n else { this$1.prevInput = text; }\n\n if (this$1.composing) {\n this$1.composing.range.clear();\n this$1.composing.range = cm.markText(this$1.composing.start, cm.getCursor(\"to\"),\n {className: \"CodeMirror-composing\"});\n }\n });\n return true\n };\n\n TextareaInput.prototype.ensurePolled = function () {\n if (this.pollingFast && this.poll()) { this.pollingFast = false; }\n };\n\n TextareaInput.prototype.onKeyPress = function () {\n if (ie && ie_version >= 9) { this.hasSelection = null; }\n this.fastPoll();\n };\n\n TextareaInput.prototype.onContextMenu = function (e) {\n var input = this, cm = input.cm, display = cm.display, te = input.textarea;\n if (input.contextMenuPending) { input.contextMenuPending(); }\n var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop;\n if (!pos || presto) { return } // Opera is difficult.\n\n // Reset the current text selection only if the click is done outside of the selection\n // and 'resetSelectionOnContextMenu' option is true.\n var reset = cm.options.resetSelectionOnContextMenu;\n if (reset && cm.doc.sel.contains(pos) == -1)\n { operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll); }\n\n var oldCSS = te.style.cssText, oldWrapperCSS = input.wrapper.style.cssText;\n var wrapperBox = input.wrapper.offsetParent.getBoundingClientRect();\n input.wrapper.style.cssText = \"position: static\";\n te.style.cssText = \"position: absolute; width: 30px; height: 30px;\\n top: \" + (e.clientY - wrapperBox.top - 5) + \"px; left: \" + (e.clientX - wrapperBox.left - 5) + \"px;\\n z-index: 1000; background: \" + (ie ? \"rgba(255, 255, 255, .05)\" : \"transparent\") + \";\\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);\";\n var oldScrollY;\n if (webkit) { oldScrollY = te.ownerDocument.defaultView.scrollY; } // Work around Chrome issue (#2712)\n display.input.focus();\n if (webkit) { te.ownerDocument.defaultView.scrollTo(null, oldScrollY); }\n display.input.reset();\n // Adds \"Select all\" to context menu in FF\n if (!cm.somethingSelected()) { te.value = input.prevInput = \" \"; }\n input.contextMenuPending = rehide;\n display.selForContextMenu = cm.doc.sel;\n clearTimeout(display.detectingSelectAll);\n\n // Select-all will be greyed out if there's nothing to select, so\n // this adds a zero-width space so that we can later check whether\n // it got selected.\n function prepareSelectAllHack() {\n if (te.selectionStart != null) {\n var selected = cm.somethingSelected();\n var extval = \"\\u200b\" + (selected ? te.value : \"\");\n te.value = \"\\u21da\"; // Used to catch context-menu undo\n te.value = extval;\n input.prevInput = selected ? \"\" : \"\\u200b\";\n te.selectionStart = 1; te.selectionEnd = extval.length;\n // Re-set this, in case some other handler touched the\n // selection in the meantime.\n display.selForContextMenu = cm.doc.sel;\n }\n }\n function rehide() {\n if (input.contextMenuPending != rehide) { return }\n input.contextMenuPending = false;\n input.wrapper.style.cssText = oldWrapperCSS;\n te.style.cssText = oldCSS;\n if (ie && ie_version < 9) { display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos); }\n\n // Try to detect the user choosing select-all\n if (te.selectionStart != null) {\n if (!ie || (ie && ie_version < 9)) { prepareSelectAllHack(); }\n var i = 0, poll = function () {\n if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 &&\n te.selectionEnd > 0 && input.prevInput == \"\\u200b\") {\n operation(cm, selectAll)(cm);\n } else if (i++ < 10) {\n display.detectingSelectAll = setTimeout(poll, 500);\n } else {\n display.selForContextMenu = null;\n display.input.reset();\n }\n };\n display.detectingSelectAll = setTimeout(poll, 200);\n }\n }\n\n if (ie && ie_version >= 9) { prepareSelectAllHack(); }\n if (captureRightClick) {\n e_stop(e);\n var mouseup = function () {\n off(window, \"mouseup\", mouseup);\n setTimeout(rehide, 20);\n };\n on(window, \"mouseup\", mouseup);\n } else {\n setTimeout(rehide, 50);\n }\n };\n\n TextareaInput.prototype.readOnlyChanged = function (val) {\n if (!val) { this.reset(); }\n this.textarea.disabled = val == \"nocursor\";\n this.textarea.readOnly = !!val;\n };\n\n TextareaInput.prototype.setUneditable = function () {};\n\n TextareaInput.prototype.needsContentAttribute = false;\n\n function fromTextArea(textarea, options) {\n options = options ? copyObj(options) : {};\n options.value = textarea.value;\n if (!options.tabindex && textarea.tabIndex)\n { options.tabindex = textarea.tabIndex; }\n if (!options.placeholder && textarea.placeholder)\n { options.placeholder = textarea.placeholder; }\n // Set autofocus to true if this textarea is focused, or if it has\n // autofocus and no other element is focused.\n if (options.autofocus == null) {\n var hasFocus = activeElt(textarea.ownerDocument);\n options.autofocus = hasFocus == textarea ||\n textarea.getAttribute(\"autofocus\") != null && hasFocus == document.body;\n }\n\n function save() {textarea.value = cm.getValue();}\n\n var realSubmit;\n if (textarea.form) {\n on(textarea.form, \"submit\", save);\n // Deplorable hack to make the submit method do the right thing.\n if (!options.leaveSubmitMethodAlone) {\n var form = textarea.form;\n realSubmit = form.submit;\n try {\n var wrappedSubmit = form.submit = function () {\n save();\n form.submit = realSubmit;\n form.submit();\n form.submit = wrappedSubmit;\n };\n } catch(e) {}\n }\n }\n\n options.finishInit = function (cm) {\n cm.save = save;\n cm.getTextArea = function () { return textarea; };\n cm.toTextArea = function () {\n cm.toTextArea = isNaN; // Prevent this from being ran twice\n save();\n textarea.parentNode.removeChild(cm.getWrapperElement());\n textarea.style.display = \"\";\n if (textarea.form) {\n off(textarea.form, \"submit\", save);\n if (!options.leaveSubmitMethodAlone && typeof textarea.form.submit == \"function\")\n { textarea.form.submit = realSubmit; }\n }\n };\n };\n\n textarea.style.display = \"none\";\n var cm = CodeMirror(function (node) { return textarea.parentNode.insertBefore(node, textarea.nextSibling); },\n options);\n return cm\n }\n\n function addLegacyProps(CodeMirror) {\n CodeMirror.off = off;\n CodeMirror.on = on;\n CodeMirror.wheelEventPixels = wheelEventPixels;\n CodeMirror.Doc = Doc;\n CodeMirror.splitLines = splitLinesAuto;\n CodeMirror.countColumn = countColumn;\n CodeMirror.findColumn = findColumn;\n CodeMirror.isWordChar = isWordCharBasic;\n CodeMirror.Pass = Pass;\n CodeMirror.signal = signal;\n CodeMirror.Line = Line;\n CodeMirror.changeEnd = changeEnd;\n CodeMirror.scrollbarModel = scrollbarModel;\n CodeMirror.Pos = Pos;\n CodeMirror.cmpPos = cmp;\n CodeMirror.modes = modes;\n CodeMirror.mimeModes = mimeModes;\n CodeMirror.resolveMode = resolveMode;\n CodeMirror.getMode = getMode;\n CodeMirror.modeExtensions = modeExtensions;\n CodeMirror.extendMode = extendMode;\n CodeMirror.copyState = copyState;\n CodeMirror.startState = startState;\n CodeMirror.innerMode = innerMode;\n CodeMirror.commands = commands;\n CodeMirror.keyMap = keyMap;\n CodeMirror.keyName = keyName;\n CodeMirror.isModifierKey = isModifierKey;\n CodeMirror.lookupKey = lookupKey;\n CodeMirror.normalizeKeyMap = normalizeKeyMap;\n CodeMirror.StringStream = StringStream;\n CodeMirror.SharedTextMarker = SharedTextMarker;\n CodeMirror.TextMarker = TextMarker;\n CodeMirror.LineWidget = LineWidget;\n CodeMirror.e_preventDefault = e_preventDefault;\n CodeMirror.e_stopPropagation = e_stopPropagation;\n CodeMirror.e_stop = e_stop;\n CodeMirror.addClass = addClass;\n CodeMirror.contains = contains;\n CodeMirror.rmClass = rmClass;\n CodeMirror.keyNames = keyNames;\n }\n\n // EDITOR CONSTRUCTOR\n\n defineOptions(CodeMirror);\n\n addEditorMethods(CodeMirror);\n\n // Set up methods on CodeMirror's prototype to redirect to the editor's document.\n var dontDelegate = \"iter insert remove copy getEditor constructor\".split(\" \");\n for (var prop in Doc.prototype) { if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0)\n { CodeMirror.prototype[prop] = (function(method) {\n return function() {return method.apply(this.doc, arguments)}\n })(Doc.prototype[prop]); } }\n\n eventMixin(Doc);\n CodeMirror.inputStyles = {\"textarea\": TextareaInput, \"contenteditable\": ContentEditableInput};\n\n // Extra arguments are stored as the mode's dependencies, which is\n // used by (legacy) mechanisms like loadmode.js to automatically\n // load a mode. (Preferred mechanism is the require/define calls.)\n CodeMirror.defineMode = function(name/*, mode, \u2026*/) {\n if (!CodeMirror.defaults.mode && name != \"null\") { CodeMirror.defaults.mode = name; }\n defineMode.apply(this, arguments);\n };\n\n CodeMirror.defineMIME = defineMIME;\n\n // Minimal default mode.\n CodeMirror.defineMode(\"null\", function () { return ({token: function (stream) { return stream.skipToEnd(); }}); });\n CodeMirror.defineMIME(\"text/plain\", \"null\");\n\n // EXTENSIONS\n\n CodeMirror.defineExtension = function (name, func) {\n CodeMirror.prototype[name] = func;\n };\n CodeMirror.defineDocExtension = function (name, func) {\n Doc.prototype[name] = func;\n };\n\n CodeMirror.fromTextArea = fromTextArea;\n\n addLegacyProps(CodeMirror);\n\n CodeMirror.version = \"5.65.8\";\n\n return CodeMirror;\n\n})));\n", "// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: https://codemirror.net/5/LICENSE\n\n// declare global: DOMRect\n\n(function(mod) {\n if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n mod(require(\"../../lib/codemirror\"));\n else if (typeof define == \"function\" && define.amd) // AMD\n define([\"../../lib/codemirror\"], mod);\n else // Plain browser env\n mod(CodeMirror);\n})(function(CodeMirror) {\n \"use strict\";\n\n var HINT_ELEMENT_CLASS = \"CodeMirror-hint\";\n var ACTIVE_HINT_ELEMENT_CLASS = \"CodeMirror-hint-active\";\n\n // This is the old interface, kept around for now to stay\n // backwards-compatible.\n CodeMirror.showHint = function(cm, getHints, options) {\n if (!getHints) return cm.showHint(options);\n if (options && options.async) getHints.async = true;\n var newOpts = {hint: getHints};\n if (options) for (var prop in options) newOpts[prop] = options[prop];\n return cm.showHint(newOpts);\n };\n\n CodeMirror.defineExtension(\"showHint\", function(options) {\n options = parseOptions(this, this.getCursor(\"start\"), options);\n var selections = this.listSelections()\n if (selections.length > 1) return;\n // By default, don't allow completion when something is selected.\n // A hint function can have a `supportsSelection` property to\n // indicate that it can handle selections.\n if (this.somethingSelected()) {\n if (!options.hint.supportsSelection) return;\n // Don't try with cross-line selections\n for (var i = 0; i < selections.length; i++)\n if (selections[i].head.line != selections[i].anchor.line) return;\n }\n\n if (this.state.completionActive) this.state.completionActive.close();\n var completion = this.state.completionActive = new Completion(this, options);\n if (!completion.options.hint) return;\n\n CodeMirror.signal(this, \"startCompletion\", this);\n completion.update(true);\n });\n\n CodeMirror.defineExtension(\"closeHint\", function() {\n if (this.state.completionActive) this.state.completionActive.close()\n })\n\n function Completion(cm, options) {\n this.cm = cm;\n this.options = options;\n this.widget = null;\n this.debounce = 0;\n this.tick = 0;\n this.startPos = this.cm.getCursor(\"start\");\n this.startLen = this.cm.getLine(this.startPos.line).length - this.cm.getSelection().length;\n\n if (this.options.updateOnCursorActivity) {\n var self = this;\n cm.on(\"cursorActivity\", this.activityFunc = function() { self.cursorActivity(); });\n }\n }\n\n var requestAnimationFrame = window.requestAnimationFrame || function(fn) {\n return setTimeout(fn, 1000/60);\n };\n var cancelAnimationFrame = window.cancelAnimationFrame || clearTimeout;\n\n Completion.prototype = {\n close: function() {\n if (!this.active()) return;\n this.cm.state.completionActive = null;\n this.tick = null;\n if (this.options.updateOnCursorActivity) {\n this.cm.off(\"cursorActivity\", this.activityFunc);\n }\n\n if (this.widget && this.data) CodeMirror.signal(this.data, \"close\");\n if (this.widget) this.widget.close();\n CodeMirror.signal(this.cm, \"endCompletion\", this.cm);\n },\n\n active: function() {\n return this.cm.state.completionActive == this;\n },\n\n pick: function(data, i) {\n var completion = data.list[i], self = this;\n this.cm.operation(function() {\n if (completion.hint)\n completion.hint(self.cm, data, completion);\n else\n self.cm.replaceRange(getText(completion), completion.from || data.from,\n completion.to || data.to, \"complete\");\n CodeMirror.signal(data, \"pick\", completion);\n self.cm.scrollIntoView();\n });\n if (this.options.closeOnPick) {\n this.close();\n }\n },\n\n cursorActivity: function() {\n if (this.debounce) {\n cancelAnimationFrame(this.debounce);\n this.debounce = 0;\n }\n\n var identStart = this.startPos;\n if(this.data) {\n identStart = this.data.from;\n }\n\n var pos = this.cm.getCursor(), line = this.cm.getLine(pos.line);\n if (pos.line != this.startPos.line || line.length - pos.ch != this.startLen - this.startPos.ch ||\n pos.ch < identStart.ch || this.cm.somethingSelected() ||\n (!pos.ch || this.options.closeCharacters.test(line.charAt(pos.ch - 1)))) {\n this.close();\n } else {\n var self = this;\n this.debounce = requestAnimationFrame(function() {self.update();});\n if (this.widget) this.widget.disable();\n }\n },\n\n update: function(first) {\n if (this.tick == null) return\n var self = this, myTick = ++this.tick\n fetchHints(this.options.hint, this.cm, this.options, function(data) {\n if (self.tick == myTick) self.finishUpdate(data, first)\n })\n },\n\n finishUpdate: function(data, first) {\n if (this.data) CodeMirror.signal(this.data, \"update\");\n\n var picked = (this.widget && this.widget.picked) || (first && this.options.completeSingle);\n if (this.widget) this.widget.close();\n\n this.data = data;\n\n if (data && data.list.length) {\n if (picked && data.list.length == 1) {\n this.pick(data, 0);\n } else {\n this.widget = new Widget(this, data);\n CodeMirror.signal(data, \"shown\");\n }\n }\n }\n };\n\n function parseOptions(cm, pos, options) {\n var editor = cm.options.hintOptions;\n var out = {};\n for (var prop in defaultOptions) out[prop] = defaultOptions[prop];\n if (editor) for (var prop in editor)\n if (editor[prop] !== undefined) out[prop] = editor[prop];\n if (options) for (var prop in options)\n if (options[prop] !== undefined) out[prop] = options[prop];\n if (out.hint.resolve) out.hint = out.hint.resolve(cm, pos)\n return out;\n }\n\n function getText(completion) {\n if (typeof completion == \"string\") return completion;\n else return completion.text;\n }\n\n function buildKeyMap(completion, handle) {\n var baseMap = {\n Up: function() {handle.moveFocus(-1);},\n Down: function() {handle.moveFocus(1);},\n PageUp: function() {handle.moveFocus(-handle.menuSize() + 1, true);},\n PageDown: function() {handle.moveFocus(handle.menuSize() - 1, true);},\n Home: function() {handle.setFocus(0);},\n End: function() {handle.setFocus(handle.length - 1);},\n Enter: handle.pick,\n Tab: handle.pick,\n Esc: handle.close\n };\n\n var mac = /Mac/.test(navigator.platform);\n\n if (mac) {\n baseMap[\"Ctrl-P\"] = function() {handle.moveFocus(-1);};\n baseMap[\"Ctrl-N\"] = function() {handle.moveFocus(1);};\n }\n\n var custom = completion.options.customKeys;\n var ourMap = custom ? {} : baseMap;\n function addBinding(key, val) {\n var bound;\n if (typeof val != \"string\")\n bound = function(cm) { return val(cm, handle); };\n // This mechanism is deprecated\n else if (baseMap.hasOwnProperty(val))\n bound = baseMap[val];\n else\n bound = val;\n ourMap[key] = bound;\n }\n if (custom)\n for (var key in custom) if (custom.hasOwnProperty(key))\n addBinding(key, custom[key]);\n var extra = completion.options.extraKeys;\n if (extra)\n for (var key in extra) if (extra.hasOwnProperty(key))\n addBinding(key, extra[key]);\n return ourMap;\n }\n\n function getHintElement(hintsElement, el) {\n while (el && el != hintsElement) {\n if (el.nodeName.toUpperCase() === \"LI\" && el.parentNode == hintsElement) return el;\n el = el.parentNode;\n }\n }\n\n function Widget(completion, data) {\n this.id = \"cm-complete-\" + Math.floor(Math.random(1e6))\n this.completion = completion;\n this.data = data;\n this.picked = false;\n var widget = this, cm = completion.cm;\n var ownerDocument = cm.getInputField().ownerDocument;\n var parentWindow = ownerDocument.defaultView || ownerDocument.parentWindow;\n\n var hints = this.hints = ownerDocument.createElement(\"ul\");\n hints.setAttribute(\"role\", \"listbox\")\n hints.setAttribute(\"aria-expanded\", \"true\")\n hints.id = this.id\n var theme = completion.cm.options.theme;\n hints.className = \"CodeMirror-hints \" + theme;\n this.selectedHint = data.selectedHint || 0;\n\n var completions = data.list;\n for (var i = 0; i < completions.length; ++i) {\n var elt = hints.appendChild(ownerDocument.createElement(\"li\")), cur = completions[i];\n var className = HINT_ELEMENT_CLASS + (i != this.selectedHint ? \"\" : \" \" + ACTIVE_HINT_ELEMENT_CLASS);\n if (cur.className != null) className = cur.className + \" \" + className;\n elt.className = className;\n if (i == this.selectedHint) elt.setAttribute(\"aria-selected\", \"true\")\n elt.id = this.id + \"-\" + i\n elt.setAttribute(\"role\", \"option\")\n if (cur.render) cur.render(elt, data, cur);\n else elt.appendChild(ownerDocument.createTextNode(cur.displayText || getText(cur)));\n elt.hintId = i;\n }\n\n var container = completion.options.container || ownerDocument.body;\n var pos = cm.cursorCoords(completion.options.alignWithWord ? data.from : null);\n var left = pos.left, top = pos.bottom, below = true;\n var offsetLeft = 0, offsetTop = 0;\n if (container !== ownerDocument.body) {\n // We offset the cursor position because left and top are relative to the offsetParent's top left corner.\n var isContainerPositioned = ['absolute', 'relative', 'fixed'].indexOf(parentWindow.getComputedStyle(container).position) !== -1;\n var offsetParent = isContainerPositioned ? container : container.offsetParent;\n var offsetParentPosition = offsetParent.getBoundingClientRect();\n var bodyPosition = ownerDocument.body.getBoundingClientRect();\n offsetLeft = (offsetParentPosition.left - bodyPosition.left - offsetParent.scrollLeft);\n offsetTop = (offsetParentPosition.top - bodyPosition.top - offsetParent.scrollTop);\n }\n hints.style.left = (left - offsetLeft) + \"px\";\n hints.style.top = (top - offsetTop) + \"px\";\n\n // If we're at the edge of the screen, then we want the menu to appear on the left of the cursor.\n var winW = parentWindow.innerWidth || Math.max(ownerDocument.body.offsetWidth, ownerDocument.documentElement.offsetWidth);\n var winH = parentWindow.innerHeight || Math.max(ownerDocument.body.offsetHeight, ownerDocument.documentElement.offsetHeight);\n container.appendChild(hints);\n cm.getInputField().setAttribute(\"aria-autocomplete\", \"list\")\n cm.getInputField().setAttribute(\"aria-owns\", this.id)\n cm.getInputField().setAttribute(\"aria-activedescendant\", this.id + \"-\" + this.selectedHint)\n\n var box = completion.options.moveOnOverlap ? hints.getBoundingClientRect() : new DOMRect();\n var scrolls = completion.options.paddingForScrollbar ? hints.scrollHeight > hints.clientHeight + 1 : false;\n\n // Compute in the timeout to avoid reflow on init\n var startScroll;\n setTimeout(function() { startScroll = cm.getScrollInfo(); });\n\n var overlapY = box.bottom - winH;\n if (overlapY > 0) {\n var height = box.bottom - box.top, curTop = pos.top - (pos.bottom - box.top);\n if (curTop - height > 0) { // Fits above cursor\n hints.style.top = (top = pos.top - height - offsetTop) + \"px\";\n below = false;\n } else if (height > winH) {\n hints.style.height = (winH - 5) + \"px\";\n hints.style.top = (top = pos.bottom - box.top - offsetTop) + \"px\";\n var cursor = cm.getCursor();\n if (data.from.ch != cursor.ch) {\n pos = cm.cursorCoords(cursor);\n hints.style.left = (left = pos.left - offsetLeft) + \"px\";\n box = hints.getBoundingClientRect();\n }\n }\n }\n var overlapX = box.right - winW;\n if (scrolls) overlapX += cm.display.nativeBarWidth;\n if (overlapX > 0) {\n if (box.right - box.left > winW) {\n hints.style.width = (winW - 5) + \"px\";\n overlapX -= (box.right - box.left) - winW;\n }\n hints.style.left = (left = Math.max(pos.left - overlapX - offsetLeft, 0)) + \"px\";\n }\n if (scrolls) for (var node = hints.firstChild; node; node = node.nextSibling)\n node.style.paddingRight = cm.display.nativeBarWidth + \"px\"\n\n cm.addKeyMap(this.keyMap = buildKeyMap(completion, {\n moveFocus: function(n, avoidWrap) { widget.changeActive(widget.selectedHint + n, avoidWrap); },\n setFocus: function(n) { widget.changeActive(n); },\n menuSize: function() { return widget.screenAmount(); },\n length: completions.length,\n close: function() { completion.close(); },\n pick: function() { widget.pick(); },\n data: data\n }));\n\n if (completion.options.closeOnUnfocus) {\n var closingOnBlur;\n cm.on(\"blur\", this.onBlur = function() { closingOnBlur = setTimeout(function() { completion.close(); }, 100); });\n cm.on(\"focus\", this.onFocus = function() { clearTimeout(closingOnBlur); });\n }\n\n cm.on(\"scroll\", this.onScroll = function() {\n var curScroll = cm.getScrollInfo(), editor = cm.getWrapperElement().getBoundingClientRect();\n if (!startScroll) startScroll = cm.getScrollInfo();\n var newTop = top + startScroll.top - curScroll.top;\n var point = newTop - (parentWindow.pageYOffset || (ownerDocument.documentElement || ownerDocument.body).scrollTop);\n if (!below) point += hints.offsetHeight;\n if (point <= editor.top || point >= editor.bottom) return completion.close();\n hints.style.top = newTop + \"px\";\n hints.style.left = (left + startScroll.left - curScroll.left) + \"px\";\n });\n\n CodeMirror.on(hints, \"dblclick\", function(e) {\n var t = getHintElement(hints, e.target || e.srcElement);\n if (t && t.hintId != null) {widget.changeActive(t.hintId); widget.pick();}\n });\n\n CodeMirror.on(hints, \"click\", function(e) {\n var t = getHintElement(hints, e.target || e.srcElement);\n if (t && t.hintId != null) {\n widget.changeActive(t.hintId);\n if (completion.options.completeOnSingleClick) widget.pick();\n }\n });\n\n CodeMirror.on(hints, \"mousedown\", function() {\n setTimeout(function(){cm.focus();}, 20);\n });\n\n // The first hint doesn't need to be scrolled to on init\n var selectedHintRange = this.getSelectedHintRange();\n if (selectedHintRange.from !== 0 || selectedHintRange.to !== 0) {\n this.scrollToActive();\n }\n\n CodeMirror.signal(data, \"select\", completions[this.selectedHint], hints.childNodes[this.selectedHint]);\n return true;\n }\n\n Widget.prototype = {\n close: function() {\n if (this.completion.widget != this) return;\n this.completion.widget = null;\n if (this.hints.parentNode) this.hints.parentNode.removeChild(this.hints);\n this.completion.cm.removeKeyMap(this.keyMap);\n var input = this.completion.cm.getInputField()\n input.removeAttribute(\"aria-activedescendant\")\n input.removeAttribute(\"aria-owns\")\n\n var cm = this.completion.cm;\n if (this.completion.options.closeOnUnfocus) {\n cm.off(\"blur\", this.onBlur);\n cm.off(\"focus\", this.onFocus);\n }\n cm.off(\"scroll\", this.onScroll);\n },\n\n disable: function() {\n this.completion.cm.removeKeyMap(this.keyMap);\n var widget = this;\n this.keyMap = {Enter: function() { widget.picked = true; }};\n this.completion.cm.addKeyMap(this.keyMap);\n },\n\n pick: function() {\n this.completion.pick(this.data, this.selectedHint);\n },\n\n changeActive: function(i, avoidWrap) {\n if (i >= this.data.list.length)\n i = avoidWrap ? this.data.list.length - 1 : 0;\n else if (i < 0)\n i = avoidWrap ? 0 : this.data.list.length - 1;\n if (this.selectedHint == i) return;\n var node = this.hints.childNodes[this.selectedHint];\n if (node) {\n node.className = node.className.replace(\" \" + ACTIVE_HINT_ELEMENT_CLASS, \"\");\n node.removeAttribute(\"aria-selected\")\n }\n node = this.hints.childNodes[this.selectedHint = i];\n node.className += \" \" + ACTIVE_HINT_ELEMENT_CLASS;\n node.setAttribute(\"aria-selected\", \"true\")\n this.completion.cm.getInputField().setAttribute(\"aria-activedescendant\", node.id)\n this.scrollToActive()\n CodeMirror.signal(this.data, \"select\", this.data.list[this.selectedHint], node);\n },\n\n scrollToActive: function() {\n var selectedHintRange = this.getSelectedHintRange();\n var node1 = this.hints.childNodes[selectedHintRange.from];\n var node2 = this.hints.childNodes[selectedHintRange.to];\n var firstNode = this.hints.firstChild;\n if (node1.offsetTop < this.hints.scrollTop)\n this.hints.scrollTop = node1.offsetTop - firstNode.offsetTop;\n else if (node2.offsetTop + node2.offsetHeight > this.hints.scrollTop + this.hints.clientHeight)\n this.hints.scrollTop = node2.offsetTop + node2.offsetHeight - this.hints.clientHeight + firstNode.offsetTop;\n },\n\n screenAmount: function() {\n return Math.floor(this.hints.clientHeight / this.hints.firstChild.offsetHeight) || 1;\n },\n\n getSelectedHintRange: function() {\n var margin = this.completion.options.scrollMargin || 0;\n return {\n from: Math.max(0, this.selectedHint - margin),\n to: Math.min(this.data.list.length - 1, this.selectedHint + margin),\n };\n }\n };\n\n function applicableHelpers(cm, helpers) {\n if (!cm.somethingSelected()) return helpers\n var result = []\n for (var i = 0; i < helpers.length; i++)\n if (helpers[i].supportsSelection) result.push(helpers[i])\n return result\n }\n\n function fetchHints(hint, cm, options, callback) {\n if (hint.async) {\n hint(cm, callback, options)\n } else {\n var result = hint(cm, options)\n if (result && result.then) result.then(callback)\n else callback(result)\n }\n }\n\n function resolveAutoHints(cm, pos) {\n var helpers = cm.getHelpers(pos, \"hint\"), words\n if (helpers.length) {\n var resolved = function(cm, callback, options) {\n var app = applicableHelpers(cm, helpers);\n function run(i) {\n if (i == app.length) return callback(null)\n fetchHints(app[i], cm, options, function(result) {\n if (result && result.list.length > 0) callback(result)\n else run(i + 1)\n })\n }\n run(0)\n }\n resolved.async = true\n resolved.supportsSelection = true\n return resolved\n } else if (words = cm.getHelper(cm.getCursor(), \"hintWords\")) {\n return function(cm) { return CodeMirror.hint.fromList(cm, {words: words}) }\n } else if (CodeMirror.hint.anyword) {\n return function(cm, options) { return CodeMirror.hint.anyword(cm, options) }\n } else {\n return function() {}\n }\n }\n\n CodeMirror.registerHelper(\"hint\", \"auto\", {\n resolve: resolveAutoHints\n });\n\n CodeMirror.registerHelper(\"hint\", \"fromList\", function(cm, options) {\n var cur = cm.getCursor(), token = cm.getTokenAt(cur)\n var term, from = CodeMirror.Pos(cur.line, token.start), to = cur\n if (token.start < cur.ch && /\\w/.test(token.string.charAt(cur.ch - token.start - 1))) {\n term = token.string.substr(0, cur.ch - token.start)\n } else {\n term = \"\"\n from = cur\n }\n var found = [];\n for (var i = 0; i < options.words.length; i++) {\n var word = options.words[i];\n if (word.slice(0, term.length) == term)\n found.push(word);\n }\n\n if (found.length) return {list: found, from: from, to: to};\n });\n\n CodeMirror.commands.autocomplete = CodeMirror.showHint;\n\n var defaultOptions = {\n hint: CodeMirror.hint.auto,\n completeSingle: true,\n alignWithWord: true,\n closeCharacters: /[\\s()\\[\\]{};:>,]/,\n closeOnPick: true,\n closeOnUnfocus: true,\n updateOnCursorActivity: true,\n completeOnSingleClick: true,\n container: null,\n customKeys: null,\n extraKeys: null,\n paddingForScrollbar: true,\n moveOnOverlap: true,\n };\n\n CodeMirror.defineOption(\"hintOptions\", null);\n});\n", "// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: https://codemirror.net/5/LICENSE\n\n(function(mod) {\n if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n mod(require(\"../../lib/codemirror\"));\n else if (typeof define == \"function\" && define.amd) // AMD\n define([\"../../lib/codemirror\"], mod);\n else // Plain browser env\n mod(CodeMirror);\n})(function(CodeMirror) {\n \"use strict\";\n var GUTTER_ID = \"CodeMirror-lint-markers\";\n var LINT_LINE_ID = \"CodeMirror-lint-line-\";\n\n function showTooltip(cm, e, content) {\n var tt = document.createElement(\"div\");\n tt.className = \"CodeMirror-lint-tooltip cm-s-\" + cm.options.theme;\n tt.appendChild(content.cloneNode(true));\n if (cm.state.lint.options.selfContain)\n cm.getWrapperElement().appendChild(tt);\n else\n document.body.appendChild(tt);\n\n function position(e) {\n if (!tt.parentNode) return CodeMirror.off(document, \"mousemove\", position);\n tt.style.top = Math.max(0, e.clientY - tt.offsetHeight - 5) + \"px\";\n tt.style.left = (e.clientX + 5) + \"px\";\n }\n CodeMirror.on(document, \"mousemove\", position);\n position(e);\n if (tt.style.opacity != null) tt.style.opacity = 1;\n return tt;\n }\n function rm(elt) {\n if (elt.parentNode) elt.parentNode.removeChild(elt);\n }\n function hideTooltip(tt) {\n if (!tt.parentNode) return;\n if (tt.style.opacity == null) rm(tt);\n tt.style.opacity = 0;\n setTimeout(function() { rm(tt); }, 600);\n }\n\n function showTooltipFor(cm, e, content, node) {\n var tooltip = showTooltip(cm, e, content);\n function hide() {\n CodeMirror.off(node, \"mouseout\", hide);\n if (tooltip) { hideTooltip(tooltip); tooltip = null; }\n }\n var poll = setInterval(function() {\n if (tooltip) for (var n = node;; n = n.parentNode) {\n if (n && n.nodeType == 11) n = n.host;\n if (n == document.body) return;\n if (!n) { hide(); break; }\n }\n if (!tooltip) return clearInterval(poll);\n }, 400);\n CodeMirror.on(node, \"mouseout\", hide);\n }\n\n function LintState(cm, conf, hasGutter) {\n this.marked = [];\n if (conf instanceof Function) conf = {getAnnotations: conf};\n if (!conf || conf === true) conf = {};\n this.options = {};\n this.linterOptions = conf.options || {};\n for (var prop in defaults) this.options[prop] = defaults[prop];\n for (var prop in conf) {\n if (defaults.hasOwnProperty(prop)) {\n if (conf[prop] != null) this.options[prop] = conf[prop];\n } else if (!conf.options) {\n this.linterOptions[prop] = conf[prop];\n }\n }\n this.timeout = null;\n this.hasGutter = hasGutter;\n this.onMouseOver = function(e) { onMouseOver(cm, e); };\n this.waitingFor = 0\n }\n\n var defaults = {\n highlightLines: false,\n tooltips: true,\n delay: 500,\n lintOnChange: true,\n getAnnotations: null,\n async: false,\n selfContain: null,\n formatAnnotation: null,\n onUpdateLinting: null\n }\n\n function clearMarks(cm) {\n var state = cm.state.lint;\n if (state.hasGutter) cm.clearGutter(GUTTER_ID);\n if (state.options.highlightLines) clearErrorLines(cm);\n for (var i = 0; i < state.marked.length; ++i)\n state.marked[i].clear();\n state.marked.length = 0;\n }\n\n function clearErrorLines(cm) {\n cm.eachLine(function(line) {\n var has = line.wrapClass && /\\bCodeMirror-lint-line-\\w+\\b/.exec(line.wrapClass);\n if (has) cm.removeLineClass(line, \"wrap\", has[0]);\n })\n }\n\n function makeMarker(cm, labels, severity, multiple, tooltips) {\n var marker = document.createElement(\"div\"), inner = marker;\n marker.className = \"CodeMirror-lint-marker CodeMirror-lint-marker-\" + severity;\n if (multiple) {\n inner = marker.appendChild(document.createElement(\"div\"));\n inner.className = \"CodeMirror-lint-marker CodeMirror-lint-marker-multiple\";\n }\n\n if (tooltips != false) CodeMirror.on(inner, \"mouseover\", function(e) {\n showTooltipFor(cm, e, labels, inner);\n });\n\n return marker;\n }\n\n function getMaxSeverity(a, b) {\n if (a == \"error\") return a;\n else return b;\n }\n\n function groupByLine(annotations) {\n var lines = [];\n for (var i = 0; i < annotations.length; ++i) {\n var ann = annotations[i], line = ann.from.line;\n (lines[line] || (lines[line] = [])).push(ann);\n }\n return lines;\n }\n\n function annotationTooltip(ann) {\n var severity = ann.severity;\n if (!severity) severity = \"error\";\n var tip = document.createElement(\"div\");\n tip.className = \"CodeMirror-lint-message CodeMirror-lint-message-\" + severity;\n if (typeof ann.messageHTML != 'undefined') {\n tip.innerHTML = ann.messageHTML;\n } else {\n tip.appendChild(document.createTextNode(ann.message));\n }\n return tip;\n }\n\n function lintAsync(cm, getAnnotations) {\n var state = cm.state.lint\n var id = ++state.waitingFor\n function abort() {\n id = -1\n cm.off(\"change\", abort)\n }\n cm.on(\"change\", abort)\n getAnnotations(cm.getValue(), function(annotations, arg2) {\n cm.off(\"change\", abort)\n if (state.waitingFor != id) return\n if (arg2 && annotations instanceof CodeMirror) annotations = arg2\n cm.operation(function() {updateLinting(cm, annotations)})\n }, state.linterOptions, cm);\n }\n\n function startLinting(cm) {\n var state = cm.state.lint;\n if (!state) return;\n var options = state.options;\n /*\n * Passing rules in `options` property prevents JSHint (and other linters) from complaining\n * about unrecognized rules like `onUpdateLinting`, `delay`, `lintOnChange`, etc.\n */\n var getAnnotations = options.getAnnotations || cm.getHelper(CodeMirror.Pos(0, 0), \"lint\");\n if (!getAnnotations) return;\n if (options.async || getAnnotations.async) {\n lintAsync(cm, getAnnotations)\n } else {\n var annotations = getAnnotations(cm.getValue(), state.linterOptions, cm);\n if (!annotations) return;\n if (annotations.then) annotations.then(function(issues) {\n cm.operation(function() {updateLinting(cm, issues)})\n });\n else cm.operation(function() {updateLinting(cm, annotations)})\n }\n }\n\n function updateLinting(cm, annotationsNotSorted) {\n var state = cm.state.lint;\n if (!state) return;\n var options = state.options;\n clearMarks(cm);\n\n var annotations = groupByLine(annotationsNotSorted);\n\n for (var line = 0; line < annotations.length; ++line) {\n var anns = annotations[line];\n if (!anns) continue;\n\n // filter out duplicate messages\n var message = [];\n anns = anns.filter(function(item) { return message.indexOf(item.message) > -1 ? false : message.push(item.message) });\n\n var maxSeverity = null;\n var tipLabel = state.hasGutter && document.createDocumentFragment();\n\n for (var i = 0; i < anns.length; ++i) {\n var ann = anns[i];\n var severity = ann.severity;\n if (!severity) severity = \"error\";\n maxSeverity = getMaxSeverity(maxSeverity, severity);\n\n if (options.formatAnnotation) ann = options.formatAnnotation(ann);\n if (state.hasGutter) tipLabel.appendChild(annotationTooltip(ann));\n\n if (ann.to) state.marked.push(cm.markText(ann.from, ann.to, {\n className: \"CodeMirror-lint-mark CodeMirror-lint-mark-\" + severity,\n __annotation: ann\n }));\n }\n // use original annotations[line] to show multiple messages\n if (state.hasGutter)\n cm.setGutterMarker(line, GUTTER_ID, makeMarker(cm, tipLabel, maxSeverity, annotations[line].length > 1,\n options.tooltips));\n\n if (options.highlightLines)\n cm.addLineClass(line, \"wrap\", LINT_LINE_ID + maxSeverity);\n }\n if (options.onUpdateLinting) options.onUpdateLinting(annotationsNotSorted, annotations, cm);\n }\n\n function onChange(cm) {\n var state = cm.state.lint;\n if (!state) return;\n clearTimeout(state.timeout);\n state.timeout = setTimeout(function(){startLinting(cm);}, state.options.delay);\n }\n\n function popupTooltips(cm, annotations, e) {\n var target = e.target || e.srcElement;\n var tooltip = document.createDocumentFragment();\n for (var i = 0; i < annotations.length; i++) {\n var ann = annotations[i];\n tooltip.appendChild(annotationTooltip(ann));\n }\n showTooltipFor(cm, e, tooltip, target);\n }\n\n function onMouseOver(cm, e) {\n var target = e.target || e.srcElement;\n if (!/\\bCodeMirror-lint-mark-/.test(target.className)) return;\n var box = target.getBoundingClientRect(), x = (box.left + box.right) / 2, y = (box.top + box.bottom) / 2;\n var spans = cm.findMarksAt(cm.coordsChar({left: x, top: y}, \"client\"));\n\n var annotations = [];\n for (var i = 0; i < spans.length; ++i) {\n var ann = spans[i].__annotation;\n if (ann) annotations.push(ann);\n }\n if (annotations.length) popupTooltips(cm, annotations, e);\n }\n\n CodeMirror.defineOption(\"lint\", false, function(cm, val, old) {\n if (old && old != CodeMirror.Init) {\n clearMarks(cm);\n if (cm.state.lint.options.lintOnChange !== false)\n cm.off(\"change\", onChange);\n CodeMirror.off(cm.getWrapperElement(), \"mouseover\", cm.state.lint.onMouseOver);\n clearTimeout(cm.state.lint.timeout);\n delete cm.state.lint;\n }\n\n if (val) {\n var gutters = cm.getOption(\"gutters\"), hasLintGutter = false;\n for (var i = 0; i < gutters.length; ++i) if (gutters[i] == GUTTER_ID) hasLintGutter = true;\n var state = cm.state.lint = new LintState(cm, val, hasLintGutter);\n if (state.options.lintOnChange)\n cm.on(\"change\", onChange);\n if (state.options.tooltips != false && state.options.tooltips != \"gutter\")\n CodeMirror.on(cm.getWrapperElement(), \"mouseover\", state.onMouseOver);\n\n startLinting(cm);\n }\n });\n\n CodeMirror.defineExtension(\"performLint\", function() {\n startLinting(this);\n });\n});\n", "// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: https://codemirror.net/5/LICENSE\n\n(function(mod) {\n if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n mod(require(\"../../lib/codemirror\"));\n else if (typeof define == \"function\" && define.amd) // AMD\n define([\"../../lib/codemirror\"], mod);\n else // Plain browser env\n mod(CodeMirror);\n})(function(CodeMirror) {\n \"use strict\";\n\n CodeMirror.defineSimpleMode = function(name, states) {\n CodeMirror.defineMode(name, function(config) {\n return CodeMirror.simpleMode(config, states);\n });\n };\n\n CodeMirror.simpleMode = function(config, states) {\n ensureState(states, \"start\");\n var states_ = {}, meta = states.meta || {}, hasIndentation = false;\n for (var state in states) if (state != meta && states.hasOwnProperty(state)) {\n var list = states_[state] = [], orig = states[state];\n for (var i = 0; i < orig.length; i++) {\n var data = orig[i];\n list.push(new Rule(data, states));\n if (data.indent || data.dedent) hasIndentation = true;\n }\n }\n var mode = {\n startState: function() {\n return {state: \"start\", pending: null,\n local: null, localState: null,\n indent: hasIndentation ? [] : null};\n },\n copyState: function(state) {\n var s = {state: state.state, pending: state.pending,\n local: state.local, localState: null,\n indent: state.indent && state.indent.slice(0)};\n if (state.localState)\n s.localState = CodeMirror.copyState(state.local.mode, state.localState);\n if (state.stack)\n s.stack = state.stack.slice(0);\n for (var pers = state.persistentStates; pers; pers = pers.next)\n s.persistentStates = {mode: pers.mode,\n spec: pers.spec,\n state: pers.state == state.localState ? s.localState : CodeMirror.copyState(pers.mode, pers.state),\n next: s.persistentStates};\n return s;\n },\n token: tokenFunction(states_, config),\n innerMode: function(state) { return state.local && {mode: state.local.mode, state: state.localState}; },\n indent: indentFunction(states_, meta)\n };\n if (meta) for (var prop in meta) if (meta.hasOwnProperty(prop))\n mode[prop] = meta[prop];\n return mode;\n };\n\n function ensureState(states, name) {\n if (!states.hasOwnProperty(name))\n throw new Error(\"Undefined state \" + name + \" in simple mode\");\n }\n\n function toRegex(val, caret) {\n if (!val) return /(?:)/;\n var flags = \"\";\n if (val instanceof RegExp) {\n if (val.ignoreCase) flags = \"i\";\n if (val.unicode) flags += \"u\"\n val = val.source;\n } else {\n val = String(val);\n }\n return new RegExp((caret === false ? \"\" : \"^\") + \"(?:\" + val + \")\", flags);\n }\n\n function asToken(val) {\n if (!val) return null;\n if (val.apply) return val\n if (typeof val == \"string\") return val.replace(/\\./g, \" \");\n var result = [];\n for (var i = 0; i < val.length; i++)\n result.push(val[i] && val[i].replace(/\\./g, \" \"));\n return result;\n }\n\n function Rule(data, states) {\n if (data.next || data.push) ensureState(states, data.next || data.push);\n this.regex = toRegex(data.regex);\n this.token = asToken(data.token);\n this.data = data;\n }\n\n function tokenFunction(states, config) {\n return function(stream, state) {\n if (state.pending) {\n var pend = state.pending.shift();\n if (state.pending.length == 0) state.pending = null;\n stream.pos += pend.text.length;\n return pend.token;\n }\n\n if (state.local) {\n if (state.local.end && stream.match(state.local.end)) {\n var tok = state.local.endToken || null;\n state.local = state.localState = null;\n return tok;\n } else {\n var tok = state.local.mode.token(stream, state.localState), m;\n if (state.local.endScan && (m = state.local.endScan.exec(stream.current())))\n stream.pos = stream.start + m.index;\n return tok;\n }\n }\n\n var curState = states[state.state];\n for (var i = 0; i < curState.length; i++) {\n var rule = curState[i];\n var matches = (!rule.data.sol || stream.sol()) && stream.match(rule.regex);\n if (matches) {\n if (rule.data.next) {\n state.state = rule.data.next;\n } else if (rule.data.push) {\n (state.stack || (state.stack = [])).push(state.state);\n state.state = rule.data.push;\n } else if (rule.data.pop && state.stack && state.stack.length) {\n state.state = state.stack.pop();\n }\n\n if (rule.data.mode)\n enterLocalMode(config, state, rule.data.mode, rule.token);\n if (rule.data.indent)\n state.indent.push(stream.indentation() + config.indentUnit);\n if (rule.data.dedent)\n state.indent.pop();\n var token = rule.token\n if (token && token.apply) token = token(matches)\n if (matches.length > 2 && rule.token && typeof rule.token != \"string\") {\n for (var j = 2; j < matches.length; j++)\n if (matches[j])\n (state.pending || (state.pending = [])).push({text: matches[j], token: rule.token[j - 1]});\n stream.backUp(matches[0].length - (matches[1] ? matches[1].length : 0));\n return token[0];\n } else if (token && token.join) {\n return token[0];\n } else {\n return token;\n }\n }\n }\n stream.next();\n return null;\n };\n }\n\n function cmp(a, b) {\n if (a === b) return true;\n if (!a || typeof a != \"object\" || !b || typeof b != \"object\") return false;\n var props = 0;\n for (var prop in a) if (a.hasOwnProperty(prop)) {\n if (!b.hasOwnProperty(prop) || !cmp(a[prop], b[prop])) return false;\n props++;\n }\n for (var prop in b) if (b.hasOwnProperty(prop)) props--;\n return props == 0;\n }\n\n function enterLocalMode(config, state, spec, token) {\n var pers;\n if (spec.persistent) for (var p = state.persistentStates; p && !pers; p = p.next)\n if (spec.spec ? cmp(spec.spec, p.spec) : spec.mode == p.mode) pers = p;\n var mode = pers ? pers.mode : spec.mode || CodeMirror.getMode(config, spec.spec);\n var lState = pers ? pers.state : CodeMirror.startState(mode);\n if (spec.persistent && !pers)\n state.persistentStates = {mode: mode, spec: spec.spec, state: lState, next: state.persistentStates};\n\n state.localState = lState;\n state.local = {mode: mode,\n end: spec.end && toRegex(spec.end),\n endScan: spec.end && spec.forceEnd !== false && toRegex(spec.end, false),\n endToken: token && token.join ? token[token.length - 1] : token};\n }\n\n function indexOf(val, arr) {\n for (var i = 0; i < arr.length; i++) if (arr[i] === val) return true;\n }\n\n function indentFunction(states, meta) {\n return function(state, textAfter, line) {\n if (state.local && state.local.mode.indent)\n return state.local.mode.indent(state.localState, textAfter, line);\n if (state.indent == null || state.local || meta.dontIndentStates && indexOf(state.state, meta.dontIndentStates) > -1)\n return CodeMirror.Pass;\n\n var pos = state.indent.length - 1, rules = states[state.state];\n scan: for (;;) {\n for (var i = 0; i < rules.length; i++) {\n var rule = rules[i];\n if (rule.data.dedent && rule.data.dedentIfLineStart !== false) {\n var m = rule.regex.exec(textAfter);\n if (m && m[0]) {\n pos--;\n if (rule.next || rule.push) rules = states[rule.next || rule.push];\n textAfter = textAfter.slice(m[0].length);\n continue scan;\n }\n }\n }\n break;\n }\n return pos < 0 ? 0 : state.indent[pos];\n };\n }\n});\n", "// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: https://codemirror.net/5/LICENSE\n\n(function(mod) {\n if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n mod(require(\"../../lib/codemirror\"))\n else if (typeof define == \"function\" && define.amd) // AMD\n define([\"../../lib/codemirror\"], mod)\n else // Plain browser env\n mod(CodeMirror)\n})(function(CodeMirror) {\n \"use strict\"\n var Pos = CodeMirror.Pos\n\n function regexpFlags(regexp) {\n var flags = regexp.flags\n return flags != null ? flags : (regexp.ignoreCase ? \"i\" : \"\")\n + (regexp.global ? \"g\" : \"\")\n + (regexp.multiline ? \"m\" : \"\")\n }\n\n function ensureFlags(regexp, flags) {\n var current = regexpFlags(regexp), target = current\n for (var i = 0; i < flags.length; i++) if (target.indexOf(flags.charAt(i)) == -1)\n target += flags.charAt(i)\n return current == target ? regexp : new RegExp(regexp.source, target)\n }\n\n function maybeMultiline(regexp) {\n return /\\\\s|\\\\n|\\n|\\\\W|\\\\D|\\[\\^/.test(regexp.source)\n }\n\n function searchRegexpForward(doc, regexp, start) {\n regexp = ensureFlags(regexp, \"g\")\n for (var line = start.line, ch = start.ch, last = doc.lastLine(); line <= last; line++, ch = 0) {\n regexp.lastIndex = ch\n var string = doc.getLine(line), match = regexp.exec(string)\n if (match)\n return {from: Pos(line, match.index),\n to: Pos(line, match.index + match[0].length),\n match: match}\n }\n }\n\n function searchRegexpForwardMultiline(doc, regexp, start) {\n if (!maybeMultiline(regexp)) return searchRegexpForward(doc, regexp, start)\n\n regexp = ensureFlags(regexp, \"gm\")\n var string, chunk = 1\n for (var line = start.line, last = doc.lastLine(); line <= last;) {\n // This grows the search buffer in exponentially-sized chunks\n // between matches, so that nearby matches are fast and don't\n // require concatenating the whole document (in case we're\n // searching for something that has tons of matches), but at the\n // same time, the amount of retries is limited.\n for (var i = 0; i < chunk; i++) {\n if (line > last) break\n var curLine = doc.getLine(line++)\n string = string == null ? curLine : string + \"\\n\" + curLine\n }\n chunk = chunk * 2\n regexp.lastIndex = start.ch\n var match = regexp.exec(string)\n if (match) {\n var before = string.slice(0, match.index).split(\"\\n\"), inside = match[0].split(\"\\n\")\n var startLine = start.line + before.length - 1, startCh = before[before.length - 1].length\n return {from: Pos(startLine, startCh),\n to: Pos(startLine + inside.length - 1,\n inside.length == 1 ? startCh + inside[0].length : inside[inside.length - 1].length),\n match: match}\n }\n }\n }\n\n function lastMatchIn(string, regexp, endMargin) {\n var match, from = 0\n while (from <= string.length) {\n regexp.lastIndex = from\n var newMatch = regexp.exec(string)\n if (!newMatch) break\n var end = newMatch.index + newMatch[0].length\n if (end > string.length - endMargin) break\n if (!match || end > match.index + match[0].length)\n match = newMatch\n from = newMatch.index + 1\n }\n return match\n }\n\n function searchRegexpBackward(doc, regexp, start) {\n regexp = ensureFlags(regexp, \"g\")\n for (var line = start.line, ch = start.ch, first = doc.firstLine(); line >= first; line--, ch = -1) {\n var string = doc.getLine(line)\n var match = lastMatchIn(string, regexp, ch < 0 ? 0 : string.length - ch)\n if (match)\n return {from: Pos(line, match.index),\n to: Pos(line, match.index + match[0].length),\n match: match}\n }\n }\n\n function searchRegexpBackwardMultiline(doc, regexp, start) {\n if (!maybeMultiline(regexp)) return searchRegexpBackward(doc, regexp, start)\n regexp = ensureFlags(regexp, \"gm\")\n var string, chunkSize = 1, endMargin = doc.getLine(start.line).length - start.ch\n for (var line = start.line, first = doc.firstLine(); line >= first;) {\n for (var i = 0; i < chunkSize && line >= first; i++) {\n var curLine = doc.getLine(line--)\n string = string == null ? curLine : curLine + \"\\n\" + string\n }\n chunkSize *= 2\n\n var match = lastMatchIn(string, regexp, endMargin)\n if (match) {\n var before = string.slice(0, match.index).split(\"\\n\"), inside = match[0].split(\"\\n\")\n var startLine = line + before.length, startCh = before[before.length - 1].length\n return {from: Pos(startLine, startCh),\n to: Pos(startLine + inside.length - 1,\n inside.length == 1 ? startCh + inside[0].length : inside[inside.length - 1].length),\n match: match}\n }\n }\n }\n\n var doFold, noFold\n if (String.prototype.normalize) {\n doFold = function(str) { return str.normalize(\"NFD\").toLowerCase() }\n noFold = function(str) { return str.normalize(\"NFD\") }\n } else {\n doFold = function(str) { return str.toLowerCase() }\n noFold = function(str) { return str }\n }\n\n // Maps a position in a case-folded line back to a position in the original line\n // (compensating for codepoints increasing in number during folding)\n function adjustPos(orig, folded, pos, foldFunc) {\n if (orig.length == folded.length) return pos\n for (var min = 0, max = pos + Math.max(0, orig.length - folded.length);;) {\n if (min == max) return min\n var mid = (min + max) >> 1\n var len = foldFunc(orig.slice(0, mid)).length\n if (len == pos) return mid\n else if (len > pos) max = mid\n else min = mid + 1\n }\n }\n\n function searchStringForward(doc, query, start, caseFold) {\n // Empty string would match anything and never progress, so we\n // define it to match nothing instead.\n if (!query.length) return null\n var fold = caseFold ? doFold : noFold\n var lines = fold(query).split(/\\r|\\n\\r?/)\n\n search: for (var line = start.line, ch = start.ch, last = doc.lastLine() + 1 - lines.length; line <= last; line++, ch = 0) {\n var orig = doc.getLine(line).slice(ch), string = fold(orig)\n if (lines.length == 1) {\n var found = string.indexOf(lines[0])\n if (found == -1) continue search\n var start = adjustPos(orig, string, found, fold) + ch\n return {from: Pos(line, adjustPos(orig, string, found, fold) + ch),\n to: Pos(line, adjustPos(orig, string, found + lines[0].length, fold) + ch)}\n } else {\n var cutFrom = string.length - lines[0].length\n if (string.slice(cutFrom) != lines[0]) continue search\n for (var i = 1; i < lines.length - 1; i++)\n if (fold(doc.getLine(line + i)) != lines[i]) continue search\n var end = doc.getLine(line + lines.length - 1), endString = fold(end), lastLine = lines[lines.length - 1]\n if (endString.slice(0, lastLine.length) != lastLine) continue search\n return {from: Pos(line, adjustPos(orig, string, cutFrom, fold) + ch),\n to: Pos(line + lines.length - 1, adjustPos(end, endString, lastLine.length, fold))}\n }\n }\n }\n\n function searchStringBackward(doc, query, start, caseFold) {\n if (!query.length) return null\n var fold = caseFold ? doFold : noFold\n var lines = fold(query).split(/\\r|\\n\\r?/)\n\n search: for (var line = start.line, ch = start.ch, first = doc.firstLine() - 1 + lines.length; line >= first; line--, ch = -1) {\n var orig = doc.getLine(line)\n if (ch > -1) orig = orig.slice(0, ch)\n var string = fold(orig)\n if (lines.length == 1) {\n var found = string.lastIndexOf(lines[0])\n if (found == -1) continue search\n return {from: Pos(line, adjustPos(orig, string, found, fold)),\n to: Pos(line, adjustPos(orig, string, found + lines[0].length, fold))}\n } else {\n var lastLine = lines[lines.length - 1]\n if (string.slice(0, lastLine.length) != lastLine) continue search\n for (var i = 1, start = line - lines.length + 1; i < lines.length - 1; i++)\n if (fold(doc.getLine(start + i)) != lines[i]) continue search\n var top = doc.getLine(line + 1 - lines.length), topString = fold(top)\n if (topString.slice(topString.length - lines[0].length) != lines[0]) continue search\n return {from: Pos(line + 1 - lines.length, adjustPos(top, topString, top.length - lines[0].length, fold)),\n to: Pos(line, adjustPos(orig, string, lastLine.length, fold))}\n }\n }\n }\n\n function SearchCursor(doc, query, pos, options) {\n this.atOccurrence = false\n this.afterEmptyMatch = false\n this.doc = doc\n pos = pos ? doc.clipPos(pos) : Pos(0, 0)\n this.pos = {from: pos, to: pos}\n\n var caseFold\n if (typeof options == \"object\") {\n caseFold = options.caseFold\n } else { // Backwards compat for when caseFold was the 4th argument\n caseFold = options\n options = null\n }\n\n if (typeof query == \"string\") {\n if (caseFold == null) caseFold = false\n this.matches = function(reverse, pos) {\n return (reverse ? searchStringBackward : searchStringForward)(doc, query, pos, caseFold)\n }\n } else {\n query = ensureFlags(query, \"gm\")\n if (!options || options.multiline !== false)\n this.matches = function(reverse, pos) {\n return (reverse ? searchRegexpBackwardMultiline : searchRegexpForwardMultiline)(doc, query, pos)\n }\n else\n this.matches = function(reverse, pos) {\n return (reverse ? searchRegexpBackward : searchRegexpForward)(doc, query, pos)\n }\n }\n }\n\n SearchCursor.prototype = {\n findNext: function() {return this.find(false)},\n findPrevious: function() {return this.find(true)},\n\n find: function(reverse) {\n var head = this.doc.clipPos(reverse ? this.pos.from : this.pos.to);\n if (this.afterEmptyMatch && this.atOccurrence) {\n // do not return the same 0 width match twice\n head = Pos(head.line, head.ch)\n if (reverse) {\n head.ch--;\n if (head.ch < 0) {\n head.line--;\n head.ch = (this.doc.getLine(head.line) || \"\").length;\n }\n } else {\n head.ch++;\n if (head.ch > (this.doc.getLine(head.line) || \"\").length) {\n head.ch = 0;\n head.line++;\n }\n }\n if (CodeMirror.cmpPos(head, this.doc.clipPos(head)) != 0) {\n return this.atOccurrence = false\n }\n }\n var result = this.matches(reverse, head)\n this.afterEmptyMatch = result && CodeMirror.cmpPos(result.from, result.to) == 0\n\n if (result) {\n this.pos = result\n this.atOccurrence = true\n return this.pos.match || true\n } else {\n var end = Pos(reverse ? this.doc.firstLine() : this.doc.lastLine() + 1, 0)\n this.pos = {from: end, to: end}\n return this.atOccurrence = false\n }\n },\n\n from: function() {if (this.atOccurrence) return this.pos.from},\n to: function() {if (this.atOccurrence) return this.pos.to},\n\n replace: function(newText, origin) {\n if (!this.atOccurrence) return\n var lines = CodeMirror.splitLines(newText)\n this.doc.replaceRange(lines, this.pos.from, this.pos.to, origin)\n this.pos.to = Pos(this.pos.from.line + lines.length - 1,\n lines[lines.length - 1].length + (lines.length == 1 ? this.pos.from.ch : 0))\n }\n }\n\n CodeMirror.defineExtension(\"getSearchCursor\", function(query, pos, caseFold) {\n return new SearchCursor(this.doc, query, pos, caseFold)\n })\n CodeMirror.defineDocExtension(\"getSearchCursor\", function(query, pos, caseFold) {\n return new SearchCursor(this, query, pos, caseFold)\n })\n\n CodeMirror.defineExtension(\"selectMatches\", function(query, caseFold) {\n var ranges = []\n var cur = this.getSearchCursor(query, this.getCursor(\"from\"), caseFold)\n while (cur.findNext()) {\n if (CodeMirror.cmpPos(cur.to(), this.getCursor(\"to\")) > 0) break\n ranges.push({anchor: cur.from(), head: cur.to()})\n }\n if (ranges.length)\n this.setSelections(ranges, 0)\n })\n});\n", "// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: https://codemirror.net/5/LICENSE\n\n(function(mod) {\n if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n mod(require(\"../../lib/codemirror\"));\n else if (typeof define == \"function\" && define.amd) // AMD\n define([\"../../lib/codemirror\"], mod);\n else // Plain browser env\n mod(CodeMirror);\n})(function(CodeMirror) {\n var ie_lt8 = /MSIE \\d/.test(navigator.userAgent) &&\n (document.documentMode == null || document.documentMode < 8);\n\n var Pos = CodeMirror.Pos;\n\n var matching = {\"(\": \")>\", \")\": \"(<\", \"[\": \"]>\", \"]\": \"[<\", \"{\": \"}>\", \"}\": \"{<\", \"<\": \">>\", \">\": \"<<\"};\n\n function bracketRegex(config) {\n return config && config.bracketRegex || /[(){}[\\]]/\n }\n\n function findMatchingBracket(cm, where, config) {\n var line = cm.getLineHandle(where.line), pos = where.ch - 1;\n var afterCursor = config && config.afterCursor\n if (afterCursor == null)\n afterCursor = /(^| )cm-fat-cursor($| )/.test(cm.getWrapperElement().className)\n var re = bracketRegex(config)\n\n // A cursor is defined as between two characters, but in in vim command mode\n // (i.e. not insert mode), the cursor is visually represented as a\n // highlighted box on top of the 2nd character. Otherwise, we allow matches\n // from before or after the cursor.\n var match = (!afterCursor && pos >= 0 && re.test(line.text.charAt(pos)) && matching[line.text.charAt(pos)]) ||\n re.test(line.text.charAt(pos + 1)) && matching[line.text.charAt(++pos)];\n if (!match) return null;\n var dir = match.charAt(1) == \">\" ? 1 : -1;\n if (config && config.strict && (dir > 0) != (pos == where.ch)) return null;\n var style = cm.getTokenTypeAt(Pos(where.line, pos + 1));\n\n var found = scanForBracket(cm, Pos(where.line, pos + (dir > 0 ? 1 : 0)), dir, style, config);\n if (found == null) return null;\n return {from: Pos(where.line, pos), to: found && found.pos,\n match: found && found.ch == match.charAt(0), forward: dir > 0};\n }\n\n // bracketRegex is used to specify which type of bracket to scan\n // should be a regexp, e.g. /[[\\]]/\n //\n // Note: If \"where\" is on an open bracket, then this bracket is ignored.\n //\n // Returns false when no bracket was found, null when it reached\n // maxScanLines and gave up\n function scanForBracket(cm, where, dir, style, config) {\n var maxScanLen = (config && config.maxScanLineLength) || 10000;\n var maxScanLines = (config && config.maxScanLines) || 1000;\n\n var stack = [];\n var re = bracketRegex(config)\n var lineEnd = dir > 0 ? Math.min(where.line + maxScanLines, cm.lastLine() + 1)\n : Math.max(cm.firstLine() - 1, where.line - maxScanLines);\n for (var lineNo = where.line; lineNo != lineEnd; lineNo += dir) {\n var line = cm.getLine(lineNo);\n if (!line) continue;\n var pos = dir > 0 ? 0 : line.length - 1, end = dir > 0 ? line.length : -1;\n if (line.length > maxScanLen) continue;\n if (lineNo == where.line) pos = where.ch - (dir < 0 ? 1 : 0);\n for (; pos != end; pos += dir) {\n var ch = line.charAt(pos);\n if (re.test(ch) && (style === undefined ||\n (cm.getTokenTypeAt(Pos(lineNo, pos + 1)) || \"\") == (style || \"\"))) {\n var match = matching[ch];\n if (match && (match.charAt(1) == \">\") == (dir > 0)) stack.push(ch);\n else if (!stack.length) return {pos: Pos(lineNo, pos), ch: ch};\n else stack.pop();\n }\n }\n }\n return lineNo - dir == (dir > 0 ? cm.lastLine() : cm.firstLine()) ? false : null;\n }\n\n function matchBrackets(cm, autoclear, config) {\n // Disable brace matching in long lines, since it'll cause hugely slow updates\n var maxHighlightLen = cm.state.matchBrackets.maxHighlightLineLength || 1000,\n highlightNonMatching = config && config.highlightNonMatching;\n var marks = [], ranges = cm.listSelections();\n for (var i = 0; i < ranges.length; i++) {\n var match = ranges[i].empty() && findMatchingBracket(cm, ranges[i].head, config);\n if (match && (match.match || highlightNonMatching !== false) && cm.getLine(match.from.line).length <= maxHighlightLen) {\n var style = match.match ? \"CodeMirror-matchingbracket\" : \"CodeMirror-nonmatchingbracket\";\n marks.push(cm.markText(match.from, Pos(match.from.line, match.from.ch + 1), {className: style}));\n if (match.to && cm.getLine(match.to.line).length <= maxHighlightLen)\n marks.push(cm.markText(match.to, Pos(match.to.line, match.to.ch + 1), {className: style}));\n }\n }\n\n if (marks.length) {\n // Kludge to work around the IE bug from issue #1193, where text\n // input stops going to the textarea whenever this fires.\n if (ie_lt8 && cm.state.focused) cm.focus();\n\n var clear = function() {\n cm.operation(function() {\n for (var i = 0; i < marks.length; i++) marks[i].clear();\n });\n };\n if (autoclear) setTimeout(clear, 800);\n else return clear;\n }\n }\n\n function doMatchBrackets(cm) {\n cm.operation(function() {\n if (cm.state.matchBrackets.currentlyHighlighted) {\n cm.state.matchBrackets.currentlyHighlighted();\n cm.state.matchBrackets.currentlyHighlighted = null;\n }\n cm.state.matchBrackets.currentlyHighlighted = matchBrackets(cm, false, cm.state.matchBrackets);\n });\n }\n\n function clearHighlighted(cm) {\n if (cm.state.matchBrackets && cm.state.matchBrackets.currentlyHighlighted) {\n cm.state.matchBrackets.currentlyHighlighted();\n cm.state.matchBrackets.currentlyHighlighted = null;\n }\n }\n\n CodeMirror.defineOption(\"matchBrackets\", false, function(cm, val, old) {\n if (old && old != CodeMirror.Init) {\n cm.off(\"cursorActivity\", doMatchBrackets);\n cm.off(\"focus\", doMatchBrackets)\n cm.off(\"blur\", clearHighlighted)\n clearHighlighted(cm);\n }\n if (val) {\n cm.state.matchBrackets = typeof val == \"object\" ? val : {};\n cm.on(\"cursorActivity\", doMatchBrackets);\n cm.on(\"focus\", doMatchBrackets)\n cm.on(\"blur\", clearHighlighted)\n }\n });\n\n CodeMirror.defineExtension(\"matchBrackets\", function() {matchBrackets(this, true);});\n CodeMirror.defineExtension(\"findMatchingBracket\", function(pos, config, oldConfig){\n // Backwards-compatibility kludge\n if (oldConfig || typeof config == \"boolean\") {\n if (!oldConfig) {\n config = config ? {strict: true} : null\n } else {\n oldConfig.strict = config\n config = oldConfig\n }\n }\n return findMatchingBracket(this, pos, config)\n });\n CodeMirror.defineExtension(\"scanForBracket\", function(pos, dir, style, config){\n return scanForBracket(this, pos, dir, style, config);\n });\n});\n", "// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: https://codemirror.net/5/LICENSE\n\n// A rough approximation of Sublime Text's keybindings\n// Depends on addon/search/searchcursor.js and optionally addon/dialog/dialogs.js\n\n(function(mod) {\n if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n mod(require(\"../lib/codemirror\"), require(\"../addon/search/searchcursor\"), require(\"../addon/edit/matchbrackets\"));\n else if (typeof define == \"function\" && define.amd) // AMD\n define([\"../lib/codemirror\", \"../addon/search/searchcursor\", \"../addon/edit/matchbrackets\"], mod);\n else // Plain browser env\n mod(CodeMirror);\n})(function(CodeMirror) {\n \"use strict\";\n\n var cmds = CodeMirror.commands;\n var Pos = CodeMirror.Pos;\n\n // This is not exactly Sublime's algorithm. I couldn't make heads or tails of that.\n function findPosSubword(doc, start, dir) {\n if (dir < 0 && start.ch == 0) return doc.clipPos(Pos(start.line - 1));\n var line = doc.getLine(start.line);\n if (dir > 0 && start.ch >= line.length) return doc.clipPos(Pos(start.line + 1, 0));\n var state = \"start\", type, startPos = start.ch;\n for (var pos = startPos, e = dir < 0 ? 0 : line.length, i = 0; pos != e; pos += dir, i++) {\n var next = line.charAt(dir < 0 ? pos - 1 : pos);\n var cat = next != \"_\" && CodeMirror.isWordChar(next) ? \"w\" : \"o\";\n if (cat == \"w\" && next.toUpperCase() == next) cat = \"W\";\n if (state == \"start\") {\n if (cat != \"o\") { state = \"in\"; type = cat; }\n else startPos = pos + dir\n } else if (state == \"in\") {\n if (type != cat) {\n if (type == \"w\" && cat == \"W\" && dir < 0) pos--;\n if (type == \"W\" && cat == \"w\" && dir > 0) { // From uppercase to lowercase\n if (pos == startPos + 1) { type = \"w\"; continue; }\n else pos--;\n }\n break;\n }\n }\n }\n return Pos(start.line, pos);\n }\n\n function moveSubword(cm, dir) {\n cm.extendSelectionsBy(function(range) {\n if (cm.display.shift || cm.doc.extend || range.empty())\n return findPosSubword(cm.doc, range.head, dir);\n else\n return dir < 0 ? range.from() : range.to();\n });\n }\n\n cmds.goSubwordLeft = function(cm) { moveSubword(cm, -1); };\n cmds.goSubwordRight = function(cm) { moveSubword(cm, 1); };\n\n cmds.scrollLineUp = function(cm) {\n var info = cm.getScrollInfo();\n if (!cm.somethingSelected()) {\n var visibleBottomLine = cm.lineAtHeight(info.top + info.clientHeight, \"local\");\n if (cm.getCursor().line >= visibleBottomLine)\n cm.execCommand(\"goLineUp\");\n }\n cm.scrollTo(null, info.top - cm.defaultTextHeight());\n };\n cmds.scrollLineDown = function(cm) {\n var info = cm.getScrollInfo();\n if (!cm.somethingSelected()) {\n var visibleTopLine = cm.lineAtHeight(info.top, \"local\")+1;\n if (cm.getCursor().line <= visibleTopLine)\n cm.execCommand(\"goLineDown\");\n }\n cm.scrollTo(null, info.top + cm.defaultTextHeight());\n };\n\n cmds.splitSelectionByLine = function(cm) {\n var ranges = cm.listSelections(), lineRanges = [];\n for (var i = 0; i < ranges.length; i++) {\n var from = ranges[i].from(), to = ranges[i].to();\n for (var line = from.line; line <= to.line; ++line)\n if (!(to.line > from.line && line == to.line && to.ch == 0))\n lineRanges.push({anchor: line == from.line ? from : Pos(line, 0),\n head: line == to.line ? to : Pos(line)});\n }\n cm.setSelections(lineRanges, 0);\n };\n\n cmds.singleSelectionTop = function(cm) {\n var range = cm.listSelections()[0];\n cm.setSelection(range.anchor, range.head, {scroll: false});\n };\n\n cmds.selectLine = function(cm) {\n var ranges = cm.listSelections(), extended = [];\n for (var i = 0; i < ranges.length; i++) {\n var range = ranges[i];\n extended.push({anchor: Pos(range.from().line, 0),\n head: Pos(range.to().line + 1, 0)});\n }\n cm.setSelections(extended);\n };\n\n function insertLine(cm, above) {\n if (cm.isReadOnly()) return CodeMirror.Pass\n cm.operation(function() {\n var len = cm.listSelections().length, newSelection = [], last = -1;\n for (var i = 0; i < len; i++) {\n var head = cm.listSelections()[i].head;\n if (head.line <= last) continue;\n var at = Pos(head.line + (above ? 0 : 1), 0);\n cm.replaceRange(\"\\n\", at, null, \"+insertLine\");\n cm.indentLine(at.line, null, true);\n newSelection.push({head: at, anchor: at});\n last = head.line + 1;\n }\n cm.setSelections(newSelection);\n });\n cm.execCommand(\"indentAuto\");\n }\n\n cmds.insertLineAfter = function(cm) { return insertLine(cm, false); };\n\n cmds.insertLineBefore = function(cm) { return insertLine(cm, true); };\n\n function wordAt(cm, pos) {\n var start = pos.ch, end = start, line = cm.getLine(pos.line);\n while (start && CodeMirror.isWordChar(line.charAt(start - 1))) --start;\n while (end < line.length && CodeMirror.isWordChar(line.charAt(end))) ++end;\n return {from: Pos(pos.line, start), to: Pos(pos.line, end), word: line.slice(start, end)};\n }\n\n cmds.selectNextOccurrence = function(cm) {\n var from = cm.getCursor(\"from\"), to = cm.getCursor(\"to\");\n var fullWord = cm.state.sublimeFindFullWord == cm.doc.sel;\n if (CodeMirror.cmpPos(from, to) == 0) {\n var word = wordAt(cm, from);\n if (!word.word) return;\n cm.setSelection(word.from, word.to);\n fullWord = true;\n } else {\n var text = cm.getRange(from, to);\n var query = fullWord ? new RegExp(\"\\\\b\" + text + \"\\\\b\") : text;\n var cur = cm.getSearchCursor(query, to);\n var found = cur.findNext();\n if (!found) {\n cur = cm.getSearchCursor(query, Pos(cm.firstLine(), 0));\n found = cur.findNext();\n }\n if (!found || isSelectedRange(cm.listSelections(), cur.from(), cur.to())) return\n cm.addSelection(cur.from(), cur.to());\n }\n if (fullWord)\n cm.state.sublimeFindFullWord = cm.doc.sel;\n };\n\n cmds.skipAndSelectNextOccurrence = function(cm) {\n var prevAnchor = cm.getCursor(\"anchor\"), prevHead = cm.getCursor(\"head\");\n cmds.selectNextOccurrence(cm);\n if (CodeMirror.cmpPos(prevAnchor, prevHead) != 0) {\n cm.doc.setSelections(cm.doc.listSelections()\n .filter(function (sel) {\n return sel.anchor != prevAnchor || sel.head != prevHead;\n }));\n }\n }\n\n function addCursorToSelection(cm, dir) {\n var ranges = cm.listSelections(), newRanges = [];\n for (var i = 0; i < ranges.length; i++) {\n var range = ranges[i];\n var newAnchor = cm.findPosV(\n range.anchor, dir, \"line\", range.anchor.goalColumn);\n var newHead = cm.findPosV(\n range.head, dir, \"line\", range.head.goalColumn);\n newAnchor.goalColumn = range.anchor.goalColumn != null ?\n range.anchor.goalColumn : cm.cursorCoords(range.anchor, \"div\").left;\n newHead.goalColumn = range.head.goalColumn != null ?\n range.head.goalColumn : cm.cursorCoords(range.head, \"div\").left;\n var newRange = {anchor: newAnchor, head: newHead};\n newRanges.push(range);\n newRanges.push(newRange);\n }\n cm.setSelections(newRanges);\n }\n cmds.addCursorToPrevLine = function(cm) { addCursorToSelection(cm, -1); };\n cmds.addCursorToNextLine = function(cm) { addCursorToSelection(cm, 1); };\n\n function isSelectedRange(ranges, from, to) {\n for (var i = 0; i < ranges.length; i++)\n if (CodeMirror.cmpPos(ranges[i].from(), from) == 0 &&\n CodeMirror.cmpPos(ranges[i].to(), to) == 0) return true\n return false\n }\n\n var mirror = \"(){}[]\";\n function selectBetweenBrackets(cm) {\n var ranges = cm.listSelections(), newRanges = []\n for (var i = 0; i < ranges.length; i++) {\n var range = ranges[i], pos = range.head, opening = cm.scanForBracket(pos, -1);\n if (!opening) return false;\n for (;;) {\n var closing = cm.scanForBracket(pos, 1);\n if (!closing) return false;\n if (closing.ch == mirror.charAt(mirror.indexOf(opening.ch) + 1)) {\n var startPos = Pos(opening.pos.line, opening.pos.ch + 1);\n if (CodeMirror.cmpPos(startPos, range.from()) == 0 &&\n CodeMirror.cmpPos(closing.pos, range.to()) == 0) {\n opening = cm.scanForBracket(opening.pos, -1);\n if (!opening) return false;\n } else {\n newRanges.push({anchor: startPos, head: closing.pos});\n break;\n }\n }\n pos = Pos(closing.pos.line, closing.pos.ch + 1);\n }\n }\n cm.setSelections(newRanges);\n return true;\n }\n\n cmds.selectScope = function(cm) {\n selectBetweenBrackets(cm) || cm.execCommand(\"selectAll\");\n };\n cmds.selectBetweenBrackets = function(cm) {\n if (!selectBetweenBrackets(cm)) return CodeMirror.Pass;\n };\n\n function puncType(type) {\n return !type ? null : /\\bpunctuation\\b/.test(type) ? type : undefined\n }\n\n cmds.goToBracket = function(cm) {\n cm.extendSelectionsBy(function(range) {\n var next = cm.scanForBracket(range.head, 1, puncType(cm.getTokenTypeAt(range.head)));\n if (next && CodeMirror.cmpPos(next.pos, range.head) != 0) return next.pos;\n var prev = cm.scanForBracket(range.head, -1, puncType(cm.getTokenTypeAt(Pos(range.head.line, range.head.ch + 1))));\n return prev && Pos(prev.pos.line, prev.pos.ch + 1) || range.head;\n });\n };\n\n cmds.swapLineUp = function(cm) {\n if (cm.isReadOnly()) return CodeMirror.Pass\n var ranges = cm.listSelections(), linesToMove = [], at = cm.firstLine() - 1, newSels = [];\n for (var i = 0; i < ranges.length; i++) {\n var range = ranges[i], from = range.from().line - 1, to = range.to().line;\n newSels.push({anchor: Pos(range.anchor.line - 1, range.anchor.ch),\n head: Pos(range.head.line - 1, range.head.ch)});\n if (range.to().ch == 0 && !range.empty()) --to;\n if (from > at) linesToMove.push(from, to);\n else if (linesToMove.length) linesToMove[linesToMove.length - 1] = to;\n at = to;\n }\n cm.operation(function() {\n for (var i = 0; i < linesToMove.length; i += 2) {\n var from = linesToMove[i], to = linesToMove[i + 1];\n var line = cm.getLine(from);\n cm.replaceRange(\"\", Pos(from, 0), Pos(from + 1, 0), \"+swapLine\");\n if (to > cm.lastLine())\n cm.replaceRange(\"\\n\" + line, Pos(cm.lastLine()), null, \"+swapLine\");\n else\n cm.replaceRange(line + \"\\n\", Pos(to, 0), null, \"+swapLine\");\n }\n cm.setSelections(newSels);\n cm.scrollIntoView();\n });\n };\n\n cmds.swapLineDown = function(cm) {\n if (cm.isReadOnly()) return CodeMirror.Pass\n var ranges = cm.listSelections(), linesToMove = [], at = cm.lastLine() + 1;\n for (var i = ranges.length - 1; i >= 0; i--) {\n var range = ranges[i], from = range.to().line + 1, to = range.from().line;\n if (range.to().ch == 0 && !range.empty()) from--;\n if (from < at) linesToMove.push(from, to);\n else if (linesToMove.length) linesToMove[linesToMove.length - 1] = to;\n at = to;\n }\n cm.operation(function() {\n for (var i = linesToMove.length - 2; i >= 0; i -= 2) {\n var from = linesToMove[i], to = linesToMove[i + 1];\n var line = cm.getLine(from);\n if (from == cm.lastLine())\n cm.replaceRange(\"\", Pos(from - 1), Pos(from), \"+swapLine\");\n else\n cm.replaceRange(\"\", Pos(from, 0), Pos(from + 1, 0), \"+swapLine\");\n cm.replaceRange(line + \"\\n\", Pos(to, 0), null, \"+swapLine\");\n }\n cm.scrollIntoView();\n });\n };\n\n cmds.toggleCommentIndented = function(cm) {\n cm.toggleComment({ indent: true });\n }\n\n cmds.joinLines = function(cm) {\n var ranges = cm.listSelections(), joined = [];\n for (var i = 0; i < ranges.length; i++) {\n var range = ranges[i], from = range.from();\n var start = from.line, end = range.to().line;\n while (i < ranges.length - 1 && ranges[i + 1].from().line == end)\n end = ranges[++i].to().line;\n joined.push({start: start, end: end, anchor: !range.empty() && from});\n }\n cm.operation(function() {\n var offset = 0, ranges = [];\n for (var i = 0; i < joined.length; i++) {\n var obj = joined[i];\n var anchor = obj.anchor && Pos(obj.anchor.line - offset, obj.anchor.ch), head;\n for (var line = obj.start; line <= obj.end; line++) {\n var actual = line - offset;\n if (line == obj.end) head = Pos(actual, cm.getLine(actual).length + 1);\n if (actual < cm.lastLine()) {\n cm.replaceRange(\" \", Pos(actual), Pos(actual + 1, /^\\s*/.exec(cm.getLine(actual + 1))[0].length));\n ++offset;\n }\n }\n ranges.push({anchor: anchor || head, head: head});\n }\n cm.setSelections(ranges, 0);\n });\n };\n\n cmds.duplicateLine = function(cm) {\n cm.operation(function() {\n var rangeCount = cm.listSelections().length;\n for (var i = 0; i < rangeCount; i++) {\n var range = cm.listSelections()[i];\n if (range.empty())\n cm.replaceRange(cm.getLine(range.head.line) + \"\\n\", Pos(range.head.line, 0));\n else\n cm.replaceRange(cm.getRange(range.from(), range.to()), range.from());\n }\n cm.scrollIntoView();\n });\n };\n\n\n function sortLines(cm, caseSensitive, direction) {\n if (cm.isReadOnly()) return CodeMirror.Pass\n var ranges = cm.listSelections(), toSort = [], selected;\n for (var i = 0; i < ranges.length; i++) {\n var range = ranges[i];\n if (range.empty()) continue;\n var from = range.from().line, to = range.to().line;\n while (i < ranges.length - 1 && ranges[i + 1].from().line == to)\n to = ranges[++i].to().line;\n if (!ranges[i].to().ch) to--;\n toSort.push(from, to);\n }\n if (toSort.length) selected = true;\n else toSort.push(cm.firstLine(), cm.lastLine());\n\n cm.operation(function() {\n var ranges = [];\n for (var i = 0; i < toSort.length; i += 2) {\n var from = toSort[i], to = toSort[i + 1];\n var start = Pos(from, 0), end = Pos(to);\n var lines = cm.getRange(start, end, false);\n if (caseSensitive)\n lines.sort(function(a, b) { return a < b ? -direction : a == b ? 0 : direction; });\n else\n lines.sort(function(a, b) {\n var au = a.toUpperCase(), bu = b.toUpperCase();\n if (au != bu) { a = au; b = bu; }\n return a < b ? -direction : a == b ? 0 : direction;\n });\n cm.replaceRange(lines, start, end);\n if (selected) ranges.push({anchor: start, head: Pos(to + 1, 0)});\n }\n if (selected) cm.setSelections(ranges, 0);\n });\n }\n\n cmds.sortLines = function(cm) { sortLines(cm, true, 1); };\n cmds.reverseSortLines = function(cm) { sortLines(cm, true, -1); };\n cmds.sortLinesInsensitive = function(cm) { sortLines(cm, false, 1); };\n cmds.reverseSortLinesInsensitive = function(cm) { sortLines(cm, false, -1); };\n\n cmds.nextBookmark = function(cm) {\n var marks = cm.state.sublimeBookmarks;\n if (marks) while (marks.length) {\n var current = marks.shift();\n var found = current.find();\n if (found) {\n marks.push(current);\n return cm.setSelection(found.from, found.to);\n }\n }\n };\n\n cmds.prevBookmark = function(cm) {\n var marks = cm.state.sublimeBookmarks;\n if (marks) while (marks.length) {\n marks.unshift(marks.pop());\n var found = marks[marks.length - 1].find();\n if (!found)\n marks.pop();\n else\n return cm.setSelection(found.from, found.to);\n }\n };\n\n cmds.toggleBookmark = function(cm) {\n var ranges = cm.listSelections();\n var marks = cm.state.sublimeBookmarks || (cm.state.sublimeBookmarks = []);\n for (var i = 0; i < ranges.length; i++) {\n var from = ranges[i].from(), to = ranges[i].to();\n var found = ranges[i].empty() ? cm.findMarksAt(from) : cm.findMarks(from, to);\n for (var j = 0; j < found.length; j++) {\n if (found[j].sublimeBookmark) {\n found[j].clear();\n for (var k = 0; k < marks.length; k++)\n if (marks[k] == found[j])\n marks.splice(k--, 1);\n break;\n }\n }\n if (j == found.length)\n marks.push(cm.markText(from, to, {sublimeBookmark: true, clearWhenEmpty: false}));\n }\n };\n\n cmds.clearBookmarks = function(cm) {\n var marks = cm.state.sublimeBookmarks;\n if (marks) for (var i = 0; i < marks.length; i++) marks[i].clear();\n marks.length = 0;\n };\n\n cmds.selectBookmarks = function(cm) {\n var marks = cm.state.sublimeBookmarks, ranges = [];\n if (marks) for (var i = 0; i < marks.length; i++) {\n var found = marks[i].find();\n if (!found)\n marks.splice(i--, 0);\n else\n ranges.push({anchor: found.from, head: found.to});\n }\n if (ranges.length)\n cm.setSelections(ranges, 0);\n };\n\n function modifyWordOrSelection(cm, mod) {\n cm.operation(function() {\n var ranges = cm.listSelections(), indices = [], replacements = [];\n for (var i = 0; i < ranges.length; i++) {\n var range = ranges[i];\n if (range.empty()) { indices.push(i); replacements.push(\"\"); }\n else replacements.push(mod(cm.getRange(range.from(), range.to())));\n }\n cm.replaceSelections(replacements, \"around\", \"case\");\n for (var i = indices.length - 1, at; i >= 0; i--) {\n var range = ranges[indices[i]];\n if (at && CodeMirror.cmpPos(range.head, at) > 0) continue;\n var word = wordAt(cm, range.head);\n at = word.from;\n cm.replaceRange(mod(word.word), word.from, word.to);\n }\n });\n }\n\n cmds.smartBackspace = function(cm) {\n if (cm.somethingSelected()) return CodeMirror.Pass;\n\n cm.operation(function() {\n var cursors = cm.listSelections();\n var indentUnit = cm.getOption(\"indentUnit\");\n\n for (var i = cursors.length - 1; i >= 0; i--) {\n var cursor = cursors[i].head;\n var toStartOfLine = cm.getRange({line: cursor.line, ch: 0}, cursor);\n var column = CodeMirror.countColumn(toStartOfLine, null, cm.getOption(\"tabSize\"));\n\n // Delete by one character by default\n var deletePos = cm.findPosH(cursor, -1, \"char\", false);\n\n if (toStartOfLine && !/\\S/.test(toStartOfLine) && column % indentUnit == 0) {\n var prevIndent = new Pos(cursor.line,\n CodeMirror.findColumn(toStartOfLine, column - indentUnit, indentUnit));\n\n // Smart delete only if we found a valid prevIndent location\n if (prevIndent.ch != cursor.ch) deletePos = prevIndent;\n }\n\n cm.replaceRange(\"\", deletePos, cursor, \"+delete\");\n }\n });\n };\n\n cmds.delLineRight = function(cm) {\n cm.operation(function() {\n var ranges = cm.listSelections();\n for (var i = ranges.length - 1; i >= 0; i--)\n cm.replaceRange(\"\", ranges[i].anchor, Pos(ranges[i].to().line), \"+delete\");\n cm.scrollIntoView();\n });\n };\n\n cmds.upcaseAtCursor = function(cm) {\n modifyWordOrSelection(cm, function(str) { return str.toUpperCase(); });\n };\n cmds.downcaseAtCursor = function(cm) {\n modifyWordOrSelection(cm, function(str) { return str.toLowerCase(); });\n };\n\n cmds.setSublimeMark = function(cm) {\n if (cm.state.sublimeMark) cm.state.sublimeMark.clear();\n cm.state.sublimeMark = cm.setBookmark(cm.getCursor());\n };\n cmds.selectToSublimeMark = function(cm) {\n var found = cm.state.sublimeMark && cm.state.sublimeMark.find();\n if (found) cm.setSelection(cm.getCursor(), found);\n };\n cmds.deleteToSublimeMark = function(cm) {\n var found = cm.state.sublimeMark && cm.state.sublimeMark.find();\n if (found) {\n var from = cm.getCursor(), to = found;\n if (CodeMirror.cmpPos(from, to) > 0) { var tmp = to; to = from; from = tmp; }\n cm.state.sublimeKilled = cm.getRange(from, to);\n cm.replaceRange(\"\", from, to);\n }\n };\n cmds.swapWithSublimeMark = function(cm) {\n var found = cm.state.sublimeMark && cm.state.sublimeMark.find();\n if (found) {\n cm.state.sublimeMark.clear();\n cm.state.sublimeMark = cm.setBookmark(cm.getCursor());\n cm.setCursor(found);\n }\n };\n cmds.sublimeYank = function(cm) {\n if (cm.state.sublimeKilled != null)\n cm.replaceSelection(cm.state.sublimeKilled, null, \"paste\");\n };\n\n cmds.showInCenter = function(cm) {\n var pos = cm.cursorCoords(null, \"local\");\n cm.scrollTo(null, (pos.top + pos.bottom) / 2 - cm.getScrollInfo().clientHeight / 2);\n };\n\n function getTarget(cm) {\n var from = cm.getCursor(\"from\"), to = cm.getCursor(\"to\");\n if (CodeMirror.cmpPos(from, to) == 0) {\n var word = wordAt(cm, from);\n if (!word.word) return;\n from = word.from;\n to = word.to;\n }\n return {from: from, to: to, query: cm.getRange(from, to), word: word};\n }\n\n function findAndGoTo(cm, forward) {\n var target = getTarget(cm);\n if (!target) return;\n var query = target.query;\n var cur = cm.getSearchCursor(query, forward ? target.to : target.from);\n\n if (forward ? cur.findNext() : cur.findPrevious()) {\n cm.setSelection(cur.from(), cur.to());\n } else {\n cur = cm.getSearchCursor(query, forward ? Pos(cm.firstLine(), 0)\n : cm.clipPos(Pos(cm.lastLine())));\n if (forward ? cur.findNext() : cur.findPrevious())\n cm.setSelection(cur.from(), cur.to());\n else if (target.word)\n cm.setSelection(target.from, target.to);\n }\n };\n cmds.findUnder = function(cm) { findAndGoTo(cm, true); };\n cmds.findUnderPrevious = function(cm) { findAndGoTo(cm,false); };\n cmds.findAllUnder = function(cm) {\n var target = getTarget(cm);\n if (!target) return;\n var cur = cm.getSearchCursor(target.query);\n var matches = [];\n var primaryIndex = -1;\n while (cur.findNext()) {\n matches.push({anchor: cur.from(), head: cur.to()});\n if (cur.from().line <= target.from.line && cur.from().ch <= target.from.ch)\n primaryIndex++;\n }\n cm.setSelections(matches, primaryIndex);\n };\n\n\n var keyMap = CodeMirror.keyMap;\n keyMap.macSublime = {\n \"Cmd-Left\": \"goLineStartSmart\",\n \"Shift-Tab\": \"indentLess\",\n \"Shift-Ctrl-K\": \"deleteLine\",\n \"Alt-Q\": \"wrapLines\",\n \"Ctrl-Left\": \"goSubwordLeft\",\n \"Ctrl-Right\": \"goSubwordRight\",\n \"Ctrl-Alt-Up\": \"scrollLineUp\",\n \"Ctrl-Alt-Down\": \"scrollLineDown\",\n \"Cmd-L\": \"selectLine\",\n \"Shift-Cmd-L\": \"splitSelectionByLine\",\n \"Esc\": \"singleSelectionTop\",\n \"Cmd-Enter\": \"insertLineAfter\",\n \"Shift-Cmd-Enter\": \"insertLineBefore\",\n \"Cmd-D\": \"selectNextOccurrence\",\n \"Shift-Cmd-Space\": \"selectScope\",\n \"Shift-Cmd-M\": \"selectBetweenBrackets\",\n \"Cmd-M\": \"goToBracket\",\n \"Cmd-Ctrl-Up\": \"swapLineUp\",\n \"Cmd-Ctrl-Down\": \"swapLineDown\",\n \"Cmd-/\": \"toggleCommentIndented\",\n \"Cmd-J\": \"joinLines\",\n \"Shift-Cmd-D\": \"duplicateLine\",\n \"F5\": \"sortLines\",\n \"Shift-F5\": \"reverseSortLines\",\n \"Cmd-F5\": \"sortLinesInsensitive\",\n \"Shift-Cmd-F5\": \"reverseSortLinesInsensitive\",\n \"F2\": \"nextBookmark\",\n \"Shift-F2\": \"prevBookmark\",\n \"Cmd-F2\": \"toggleBookmark\",\n \"Shift-Cmd-F2\": \"clearBookmarks\",\n \"Alt-F2\": \"selectBookmarks\",\n \"Backspace\": \"smartBackspace\",\n \"Cmd-K Cmd-D\": \"skipAndSelectNextOccurrence\",\n \"Cmd-K Cmd-K\": \"delLineRight\",\n \"Cmd-K Cmd-U\": \"upcaseAtCursor\",\n \"Cmd-K Cmd-L\": \"downcaseAtCursor\",\n \"Cmd-K Cmd-Space\": \"setSublimeMark\",\n \"Cmd-K Cmd-A\": \"selectToSublimeMark\",\n \"Cmd-K Cmd-W\": \"deleteToSublimeMark\",\n \"Cmd-K Cmd-X\": \"swapWithSublimeMark\",\n \"Cmd-K Cmd-Y\": \"sublimeYank\",\n \"Cmd-K Cmd-C\": \"showInCenter\",\n \"Cmd-K Cmd-G\": \"clearBookmarks\",\n \"Cmd-K Cmd-Backspace\": \"delLineLeft\",\n \"Cmd-K Cmd-1\": \"foldAll\",\n \"Cmd-K Cmd-0\": \"unfoldAll\",\n \"Cmd-K Cmd-J\": \"unfoldAll\",\n \"Ctrl-Shift-Up\": \"addCursorToPrevLine\",\n \"Ctrl-Shift-Down\": \"addCursorToNextLine\",\n \"Cmd-F3\": \"findUnder\",\n \"Shift-Cmd-F3\": \"findUnderPrevious\",\n \"Alt-F3\": \"findAllUnder\",\n \"Shift-Cmd-[\": \"fold\",\n \"Shift-Cmd-]\": \"unfold\",\n \"Cmd-I\": \"findIncremental\",\n \"Shift-Cmd-I\": \"findIncrementalReverse\",\n \"Cmd-H\": \"replace\",\n \"F3\": \"findNext\",\n \"Shift-F3\": \"findPrev\",\n \"fallthrough\": \"macDefault\"\n };\n CodeMirror.normalizeKeyMap(keyMap.macSublime);\n\n keyMap.pcSublime = {\n \"Shift-Tab\": \"indentLess\",\n \"Shift-Ctrl-K\": \"deleteLine\",\n \"Alt-Q\": \"wrapLines\",\n \"Ctrl-T\": \"transposeChars\",\n \"Alt-Left\": \"goSubwordLeft\",\n \"Alt-Right\": \"goSubwordRight\",\n \"Ctrl-Up\": \"scrollLineUp\",\n \"Ctrl-Down\": \"scrollLineDown\",\n \"Ctrl-L\": \"selectLine\",\n \"Shift-Ctrl-L\": \"splitSelectionByLine\",\n \"Esc\": \"singleSelectionTop\",\n \"Ctrl-Enter\": \"insertLineAfter\",\n \"Shift-Ctrl-Enter\": \"insertLineBefore\",\n \"Ctrl-D\": \"selectNextOccurrence\",\n \"Shift-Ctrl-Space\": \"selectScope\",\n \"Shift-Ctrl-M\": \"selectBetweenBrackets\",\n \"Ctrl-M\": \"goToBracket\",\n \"Shift-Ctrl-Up\": \"swapLineUp\",\n \"Shift-Ctrl-Down\": \"swapLineDown\",\n \"Ctrl-/\": \"toggleCommentIndented\",\n \"Ctrl-J\": \"joinLines\",\n \"Shift-Ctrl-D\": \"duplicateLine\",\n \"F9\": \"sortLines\",\n \"Shift-F9\": \"reverseSortLines\",\n \"Ctrl-F9\": \"sortLinesInsensitive\",\n \"Shift-Ctrl-F9\": \"reverseSortLinesInsensitive\",\n \"F2\": \"nextBookmark\",\n \"Shift-F2\": \"prevBookmark\",\n \"Ctrl-F2\": \"toggleBookmark\",\n \"Shift-Ctrl-F2\": \"clearBookmarks\",\n \"Alt-F2\": \"selectBookmarks\",\n \"Backspace\": \"smartBackspace\",\n \"Ctrl-K Ctrl-D\": \"skipAndSelectNextOccurrence\",\n \"Ctrl-K Ctrl-K\": \"delLineRight\",\n \"Ctrl-K Ctrl-U\": \"upcaseAtCursor\",\n \"Ctrl-K Ctrl-L\": \"downcaseAtCursor\",\n \"Ctrl-K Ctrl-Space\": \"setSublimeMark\",\n \"Ctrl-K Ctrl-A\": \"selectToSublimeMark\",\n \"Ctrl-K Ctrl-W\": \"deleteToSublimeMark\",\n \"Ctrl-K Ctrl-X\": \"swapWithSublimeMark\",\n \"Ctrl-K Ctrl-Y\": \"sublimeYank\",\n \"Ctrl-K Ctrl-C\": \"showInCenter\",\n \"Ctrl-K Ctrl-G\": \"clearBookmarks\",\n \"Ctrl-K Ctrl-Backspace\": \"delLineLeft\",\n \"Ctrl-K Ctrl-1\": \"foldAll\",\n \"Ctrl-K Ctrl-0\": \"unfoldAll\",\n \"Ctrl-K Ctrl-J\": \"unfoldAll\",\n \"Ctrl-Alt-Up\": \"addCursorToPrevLine\",\n \"Ctrl-Alt-Down\": \"addCursorToNextLine\",\n \"Ctrl-F3\": \"findUnder\",\n \"Shift-Ctrl-F3\": \"findUnderPrevious\",\n \"Alt-F3\": \"findAllUnder\",\n \"Shift-Ctrl-[\": \"fold\",\n \"Shift-Ctrl-]\": \"unfold\",\n \"Ctrl-I\": \"findIncremental\",\n \"Shift-Ctrl-I\": \"findIncrementalReverse\",\n \"Ctrl-H\": \"replace\",\n \"F3\": \"findNext\",\n \"Shift-F3\": \"findPrev\",\n \"fallthrough\": \"pcDefault\"\n };\n CodeMirror.normalizeKeyMap(keyMap.pcSublime);\n\n var mac = keyMap.default == keyMap.macDefault;\n keyMap.sublime = mac ? keyMap.macSublime : keyMap.pcSublime;\n});\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nexport const Document_createElement = window.Document.prototype.createElement;\nexport const Document_createElementNS =\n window.Document.prototype.createElementNS;\nexport const Document_importNode = window.Document.prototype.importNode;\n\nexport const Document_prepend = window.Document.prototype['prepend'];\nexport const Document_append = window.Document.prototype['append'];\nexport const DocumentFragment_prepend =\n window.DocumentFragment.prototype['prepend'];\nexport const DocumentFragment_append =\n window.DocumentFragment.prototype['append'];\nexport const Node_cloneNode = window.Node.prototype.cloneNode;\nexport const Node_appendChild = window.Node.prototype.appendChild;\nexport const Node_insertBefore = window.Node.prototype.insertBefore;\nexport const Node_removeChild = window.Node.prototype.removeChild;\nexport const Node_replaceChild = window.Node.prototype.replaceChild;\nexport const Node_textContent = Object.getOwnPropertyDescriptor(\n window.Node.prototype,\n 'textContent'\n);\nexport const Element_attachShadow = window.Element.prototype['attachShadow'];\nexport const Element_innerHTML = Object.getOwnPropertyDescriptor(\n window.Element.prototype,\n 'innerHTML'\n);\nexport const Element_getAttribute = window.Element.prototype.getAttribute;\nexport const Element_setAttribute = window.Element.prototype.setAttribute;\nexport const Element_removeAttribute = window.Element.prototype.removeAttribute;\nexport const Element_getAttributeNS = window.Element.prototype.getAttributeNS;\nexport const Element_setAttributeNS = window.Element.prototype.setAttributeNS;\nexport const Element_removeAttributeNS =\n window.Element.prototype.removeAttributeNS;\nexport const Element_insertAdjacentElement =\n window.Element.prototype['insertAdjacentElement'];\nexport const Element_insertAdjacentHTML =\n window.Element.prototype['insertAdjacentHTML'];\nexport const Element_prepend = window.Element.prototype['prepend'];\nexport const Element_append = window.Element.prototype['append'];\nexport const Element_before = window.Element.prototype['before'];\nexport const Element_after = window.Element.prototype['after'];\nexport const Element_replaceWith = window.Element.prototype['replaceWith'];\nexport const Element_remove = window.Element.prototype['remove'];\nexport const HTMLElement = window.HTMLElement;\nexport const HTMLElement_innerHTML = Object.getOwnPropertyDescriptor(\n window.HTMLElement.prototype,\n 'innerHTML'\n);\nexport const HTMLElement_insertAdjacentElement =\n window.HTMLElement.prototype['insertAdjacentElement'];\nexport const HTMLElement_insertAdjacentHTML =\n window.HTMLElement.prototype['insertAdjacentHTML'];\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nconst reservedElementNameSet = new Set();\n// IE11 does not support constructing a set using an iterable.\n[\n 'annotation-xml',\n 'color-profile',\n 'font-face',\n 'font-face-src',\n 'font-face-uri',\n 'font-face-format',\n 'font-face-name',\n 'missing-glyph',\n].forEach((item) => reservedElementNameSet.add(item));\n\nexport function isValidCustomElementName(localName: string) {\n const reserved = reservedElementNameSet.has(localName);\n const validForm = /^[a-z][.0-9_a-z]*-[-.0-9_a-z]*$/.test(localName);\n return !reserved && validForm;\n}\n\n// Note, IE11 doesn't have `document.contains`.\nconst nativeContains = document.contains\n ? document.contains.bind(document)\n : document.documentElement.contains.bind(document.documentElement);\n\nexport function isConnected(node: Node) {\n // Use `Node#isConnected`, if defined.\n const nativeValue = node.isConnected;\n if (nativeValue !== undefined) {\n return nativeValue;\n }\n // Optimization: It's significantly faster here to try to use `contains`,\n // especially on Edge/IE/\n if (nativeContains(node)) {\n return true;\n }\n\n let current: Node | undefined = node;\n while (\n current &&\n !(current.__CE_isImportDocument || current instanceof Document)\n ) {\n current =\n current.parentNode ||\n (window.ShadowRoot && current instanceof ShadowRoot\n ? current.host\n : undefined);\n }\n return !!(\n current &&\n (current.__CE_isImportDocument || current instanceof Document)\n );\n}\n\nexport function childrenFromFragment(\n fragment: DocumentFragment\n): Array {\n // Note, IE doesn't have `children` on document fragments.\n const nativeChildren = fragment.children;\n if (nativeChildren) {\n return Array.prototype.slice.call(nativeChildren);\n }\n const children: Array = [];\n for (let n = fragment.firstChild; n; n = n.nextSibling) {\n if (n.nodeType === Node.ELEMENT_NODE) {\n children.push(n as Element);\n }\n }\n return children;\n}\n\nfunction nextSiblingOrAncestorSibling(root: Node, start: Node) {\n let node: Node | null = start;\n while (node && node !== root && !node.nextSibling) {\n node = node.parentNode;\n }\n return !node || node === root ? null : node.nextSibling;\n}\n\nfunction nextNode(root: Node, start: Node) {\n return start.firstChild\n ? start.firstChild\n : nextSiblingOrAncestorSibling(root, start);\n}\n\nexport function walkDeepDescendantElements(\n root: Node,\n callback: (elem: Element) => void,\n visitedImports?: Set\n) {\n let node: Node | null = root;\n while (node) {\n if (node.nodeType === Node.ELEMENT_NODE) {\n const element = node as Element;\n\n callback(element);\n\n const localName = element.localName;\n if (localName === 'link' && element.getAttribute('rel') === 'import') {\n // If this import (polyfilled or not) has its root node available,\n // walk it.\n const importNode = (element as HTMLLinkElement).import;\n if (visitedImports === undefined) {\n visitedImports = new Set();\n }\n if (importNode instanceof Node && !visitedImports.has(importNode)) {\n // Prevent multiple walks of the same import root.\n visitedImports.add(importNode);\n\n for (\n let child = importNode.firstChild;\n child;\n child = child.nextSibling\n ) {\n walkDeepDescendantElements(child, callback, visitedImports);\n }\n }\n\n // Ignore descendants of import links to prevent attempting to walk the\n // elements created by the HTML Imports polyfill that we just walked\n // above.\n node = nextSiblingOrAncestorSibling(root, element);\n continue;\n } else if (localName === 'template') {\n // Ignore descendants of templates. There shouldn't be any descendants\n // because they will be moved into `.content` during construction in\n // browsers that support template but, in case they exist and are still\n // waiting to be moved by a polyfill, they will be ignored.\n node = nextSiblingOrAncestorSibling(root, element);\n continue;\n }\n\n // Walk shadow roots.\n const shadowRoot = element.__CE_shadowRoot;\n if (shadowRoot) {\n for (\n let child = shadowRoot.firstChild;\n child;\n child = child.nextSibling\n ) {\n walkDeepDescendantElements(child, callback, visitedImports);\n }\n }\n }\n\n node = nextNode(root, node);\n }\n}\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nimport CustomElementRegistry from './CustomElementRegistry.js';\nimport {CustomElementState as CEState} from './CustomElementState.js';\nimport * as Native from './Patch/Native.js';\nimport * as Utilities from './Utilities.js';\n\nconst NS_HTML = 'http://www.w3.org/1999/xhtml';\n\nexport default class CustomElementInternals {\n private readonly _patchesNode: Array<(node: Node) => void> = [];\n private readonly _patchesElement: Array<(elem: Element) => void> = [];\n private _hasPatches = false;\n public readonly shadyDomFastWalk: boolean;\n public readonly useDocumentConstructionObserver: boolean;\n\n constructor(options: {\n shadyDomFastWalk: boolean;\n noDocumentConstructionObserver: boolean;\n }) {\n this.shadyDomFastWalk = options.shadyDomFastWalk;\n this.useDocumentConstructionObserver = !options.noDocumentConstructionObserver;\n }\n\n forEachElement(\n node: Node,\n callback: (elem: Element) => void,\n visitedImports?: Set\n ) {\n const sd = window['ShadyDOM'];\n if (this.shadyDomFastWalk && sd && sd['inUse']) {\n if (node.nodeType === Node.ELEMENT_NODE) {\n const element = node as Element;\n callback(element);\n }\n // most easily gets to document, element, documentFragment\n if ((node as Element).querySelectorAll!) {\n const elements = sd['nativeMethods'].querySelectorAll.call(node, '*');\n for (let i = 0; i < elements.length; i++) {\n callback(elements[i]);\n }\n }\n } else {\n Utilities.walkDeepDescendantElements(node, callback, visitedImports);\n }\n }\n\n addNodePatch(patch: (node: Node) => void) {\n this._hasPatches = true;\n this._patchesNode.push(patch);\n }\n\n addElementPatch(patch: (element: Element) => void) {\n this._hasPatches = true;\n this._patchesElement.push(patch);\n }\n\n patchTree(node: Node) {\n if (!this._hasPatches) {\n return;\n }\n\n this.forEachElement(node, (element) => this.patchElement(element));\n }\n\n patchNode(node: Node) {\n if (!this._hasPatches) {\n return;\n }\n\n if (node.__CE_patched) {\n return;\n }\n node.__CE_patched = true;\n\n for (let i = 0; i < this._patchesNode.length; i++) {\n this._patchesNode[i](node);\n }\n }\n\n patchElement(element: Element) {\n if (!this._hasPatches) {\n return;\n }\n\n if (element.__CE_patched) {\n return;\n }\n element.__CE_patched = true;\n\n for (let i = 0; i < this._patchesNode.length; i++) {\n this._patchesNode[i](element);\n }\n\n for (let i = 0; i < this._patchesElement.length; i++) {\n this._patchesElement[i](element);\n }\n }\n\n connectTree(root: Node) {\n const elements: Array = [];\n\n this.forEachElement(root, (element) => elements.push(element));\n\n for (let i = 0; i < elements.length; i++) {\n const element = elements[i];\n if (element.__CE_state === CEState.custom) {\n this.connectedCallback(element);\n } else {\n this.upgradeReaction(element as HTMLElement);\n }\n }\n }\n\n disconnectTree(root: Node) {\n const elements: Array = [];\n\n this.forEachElement(root, (element) => elements.push(element));\n\n for (let i = 0; i < elements.length; i++) {\n const element = elements[i];\n if (element.__CE_state === CEState.custom) {\n this.disconnectedCallback(element);\n }\n }\n }\n\n /**\n * Upgrades all uncustomized custom elements at and below a root node for\n * which there is a definition. When custom element reaction callbacks are\n * assumed to be called synchronously (which, by the current DOM / HTML spec\n * definitions, they are *not*), callbacks for both elements customized\n * synchronously by the parser and elements being upgraded occur in the same\n * relative order.\n *\n * NOTE: This function, when used to simulate the construction of a tree\n * that is already created but not customized (i.e. by the parser), does\n * *not* prevent the element from reading the 'final' (true) state of the\n * tree. For example, the element, during truly synchronous parsing /\n * construction would see that it contains no children as they have not yet\n * been inserted. However, this function does not modify the tree, the\n * element will (incorrectly) have children. Additionally, self-modification\n * restrictions for custom element constructors imposed by the DOM spec are\n * *not* enforced.\n *\n *\n * The following nested list shows the steps extending down from the HTML\n * spec's parsing section that cause elements to be synchronously created\n * and upgraded:\n *\n * The \"in body\" insertion mode:\n * https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inbody\n * - Switch on token:\n * .. other cases ..\n * -> Any other start tag\n * - [Insert an HTML element](below) for the token.\n *\n * Insert an HTML element:\n * https://html.spec.whatwg.org/multipage/syntax.html#insert-an-html-element\n * - Insert a foreign element for the token in the HTML namespace:\n * https://html.spec.whatwg.org/multipage/syntax.html#insert-a-foreign-element\n * - Create an element for a token:\n * https://html.spec.whatwg.org/multipage/syntax.html#create-an-element-for-the-token\n * - Will execute script flag is true?\n * - (Element queue pushed to the custom element reactions stack.)\n * - Create an element:\n * https://dom.spec.whatwg.org/#concept-create-element\n * - Sync CE flag is true?\n * - Constructor called.\n * - Self-modification restrictions enforced.\n * - Sync CE flag is false?\n * - (Upgrade reaction enqueued.)\n * - Attributes appended to element.\n * (`attributeChangedCallback` reactions enqueued.)\n * - Will execute script flag is true?\n * - (Element queue popped from the custom element reactions stack.\n * Reactions in the popped stack are invoked.)\n * - (Element queue pushed to the custom element reactions stack.)\n * - Insert the element:\n * https://dom.spec.whatwg.org/#concept-node-insert\n * - Shadow-including descendants are connected. During parsing\n * construction, there are no shadow-*excluding* descendants.\n * However, the constructor may have validly attached a shadow\n * tree to itself and added descendants to that shadow tree.\n * (`connectedCallback` reactions enqueued.)\n * - (Element queue popped from the custom element reactions stack.\n * Reactions in the popped stack are invoked.)\n */\n patchAndUpgradeTree(\n root: Node,\n options: {\n visitedImports?: Set;\n upgrade?: (elem: HTMLElement) => void;\n } = {}\n ) {\n const visitedImports = options.visitedImports;\n const upgrade =\n options.upgrade || ((element) => this.upgradeReaction(element));\n\n const elements: Array = [];\n\n const gatherElements = (element: Element) => {\n if (this._hasPatches) {\n this.patchElement(element);\n }\n if (\n element.localName === 'link' &&\n element.getAttribute('rel') === 'import'\n ) {\n const importElem = element as HTMLLinkElement;\n // The HTML Imports polyfill sets a descendant element of the link to\n // the `import` property, specifically this is *not* a Document.\n const importNode = importElem.import;\n\n if (importNode instanceof Node) {\n importNode.__CE_isImportDocument = true;\n // Connected links are associated with the global registry.\n importNode.__CE_registry = document.__CE_registry;\n }\n\n if (importNode && importNode.readyState === 'complete') {\n importNode.__CE_documentLoadHandled = true;\n } else {\n // If this link's import root is not available, its contents can't\n // be walked. Wait for 'load' and walk it when it's ready.\n element.addEventListener('load', () => {\n const importNode = importElem.import!;\n\n if (importNode.__CE_documentLoadHandled) {\n return;\n }\n importNode.__CE_documentLoadHandled = true;\n\n // Clone the `visitedImports` set that was populated sync during\n // the `patchAndUpgradeTree` call that caused this 'load' handler\n // to be added. Then, remove *this* link's import node so that we\n // can walk that import again, even if it was partially walked\n // later during the same `patchAndUpgradeTree` call.\n const clonedVisitedImports = new Set();\n if (visitedImports) {\n // IE11 does not support constructing a set using an iterable.\n visitedImports.forEach((item) => clonedVisitedImports.add(item));\n clonedVisitedImports.delete(importNode);\n }\n this.patchAndUpgradeTree(importNode, {\n visitedImports: clonedVisitedImports,\n upgrade,\n });\n });\n }\n } else {\n elements.push(element);\n }\n };\n\n // `forEachElement` populates (and internally checks against)\n // `visitedImports` when traversing a loaded import.\n this.forEachElement(root, gatherElements, visitedImports);\n\n for (let i = 0; i < elements.length; i++) {\n upgrade(elements[i] as HTMLElement);\n }\n }\n\n upgradeReaction(element: HTMLElement) {\n try {\n const definition = this._lookupACustomElementDefinition(\n element.ownerDocument!,\n element.localName\n );\n if (definition) {\n this._upgradeAnElement(element, definition);\n }\n } catch (e) {\n this.reportTheException(e);\n }\n }\n\n /**\n * @see https://html.spec.whatwg.org/multipage/custom-elements.html#concept-upgrade-an-element\n */\n private _upgradeAnElement(\n element: HTMLElement,\n definition: CustomElementDefinition\n ) {\n const currentState = element.__CE_state;\n if (currentState !== undefined) {\n return;\n }\n\n definition.constructionStack.push(element);\n\n try {\n try {\n const result = new definition.constructorFunction();\n if (result !== element) {\n throw new Error(\n 'The custom element constructor did not produce the element being upgraded.'\n );\n }\n } finally {\n definition.constructionStack.pop();\n }\n } catch (e) {\n element.__CE_state = CEState.failed;\n throw e;\n }\n\n element.__CE_state = CEState.custom;\n element.__CE_definition = definition;\n\n // Check `hasAttributes` here to avoid iterating when it's not necessary.\n if (definition.attributeChangedCallback && element.hasAttributes()) {\n const observedAttributes = definition.observedAttributes;\n for (let i = 0; i < observedAttributes.length; i++) {\n const name = observedAttributes[i];\n const value = element.getAttribute(name);\n if (value !== null) {\n this.attributeChangedCallback(element, name, null, value, null);\n }\n }\n }\n\n if (Utilities.isConnected(element)) {\n this.connectedCallback(element);\n }\n }\n\n connectedCallback(element: Element) {\n const definition = element.__CE_definition!;\n if (definition.connectedCallback) {\n try {\n definition.connectedCallback.call(element);\n } catch (e) {\n this.reportTheException(e);\n }\n }\n }\n\n disconnectedCallback(element: Element) {\n const definition = element.__CE_definition!;\n if (definition.disconnectedCallback) {\n try {\n definition.disconnectedCallback.call(element);\n } catch (e) {\n this.reportTheException(e);\n }\n }\n }\n\n attributeChangedCallback(\n element: Element,\n name: string,\n oldValue?: string | null,\n newValue?: string | null,\n namespace?: string | null\n ) {\n const definition = element.__CE_definition!;\n if (\n definition.attributeChangedCallback &&\n definition.observedAttributes.indexOf(name) > -1\n ) {\n try {\n definition.attributeChangedCallback.call(\n element,\n name,\n oldValue,\n newValue,\n namespace\n );\n } catch (e) {\n this.reportTheException(e);\n }\n }\n }\n\n /**\n * Runs HTML's 'look up a custom element definition', excluding the namespace\n * check.\n *\n * @see https://html.spec.whatwg.org/multipage/custom-elements.html#look-up-a-custom-element-definition\n */\n private _lookupACustomElementDefinition(\n doc: Document,\n localName: string\n ): CustomElementDefinition | undefined {\n // The document must be associated with a registry.\n const registry = doc.__CE_registry;\n if (!registry) {\n return;\n }\n\n // Prevent elements created in documents without a browsing context from\n // upgrading.\n //\n // https://html.spec.whatwg.org/multipage/custom-elements.html#look-up-a-custom-element-definition\n // \"If document does not have a browsing context, return null.\"\n //\n // https://html.spec.whatwg.org/multipage/window-object.html#dom-document-defaultview\n // \"The defaultView IDL attribute of the Document interface, on getting,\n // must return this Document's browsing context's WindowProxy object, if\n // this Document has an associated browsing context, or null otherwise.\"\n if (!doc.defaultView && !doc.__CE_isImportDocument) {\n return;\n }\n\n return (registry as CustomElementRegistry).internal_localNameToDefinition(\n localName\n );\n }\n\n /**\n * Runs the DOM's 'create an element'. If namespace is not null, then the\n * native `createElementNS` is used. Otherwise, `createElement` is used.\n *\n * Note, the template polyfill only wraps `createElement`, preventing this\n * function from using `createElementNS` in all cases.\n *\n * @see https://dom.spec.whatwg.org/#concept-create-element\n */\n createAnElement(\n doc: Document,\n localName: string,\n namespace: string | null\n ): Element {\n const registry = doc.__CE_registry;\n // Only create custom elements if the document is associated with a\n // registry.\n if (registry && (namespace === null || namespace === NS_HTML)) {\n const definition = (registry as CustomElementRegistry).internal_localNameToDefinition(\n localName\n );\n if (definition) {\n try {\n const result = new definition.constructorFunction();\n\n // These conformance checks can't be performed when the user calls\n // the element's constructor themselves. However, this also true in\n // native implementations.\n\n if (\n result.__CE_state === undefined ||\n result.__CE_definition === undefined\n ) {\n throw new Error(\n `Failed to construct '${localName}': ` +\n 'The returned value was not constructed with the HTMLElement ' +\n 'constructor.'\n );\n }\n\n if (result.namespaceURI !== NS_HTML) {\n throw new Error(\n `Failed to construct '${localName}': ` +\n \"The constructed element's namespace must be the HTML \" +\n 'namespace.'\n );\n }\n\n // The following Errors should be DOMExceptions but DOMException\n // isn't constructible in all browsers.\n\n if (result.hasAttributes()) {\n throw new Error(\n `Failed to construct '${localName}': ` +\n 'The constructed element must not have any attributes.'\n );\n }\n\n // ShadyDOM doesn't wrap `#hasChildNodes`, so we check `#firstChild`\n // instead.\n if (result.firstChild !== null) {\n throw new Error(\n `Failed to construct '${localName}': ` +\n 'The constructed element must not have any children.'\n );\n }\n\n if (result.parentNode !== null) {\n throw new Error(\n `Failed to construct '${localName}': ` +\n 'The constructed element must not have a parent node.'\n );\n }\n\n if (result.ownerDocument !== doc) {\n throw new Error(\n `Failed to construct '${localName}': ` +\n \"The constructed element's owner document is incorrect.\"\n );\n }\n\n if (result.localName !== localName) {\n throw new Error(\n `Failed to construct '${localName}': ` +\n \"The constructed element's local name is incorrect.\"\n );\n }\n\n return result;\n } catch (e) {\n this.reportTheException(e);\n\n // When construction fails, a new HTMLUnknownElement is produced.\n // However, there's no direct way to create one, so we create a\n // regular HTMLElement and replace its prototype.\n const result =\n namespace === null\n ? Native.Document_createElement.call(doc, localName)\n : Native.Document_createElementNS.call(doc, namespace, localName);\n Object.setPrototypeOf(result, HTMLUnknownElement.prototype);\n result.__CE_state = CEState.failed;\n result.__CE_definition = undefined;\n this.patchElement(result);\n return result;\n }\n }\n }\n\n const result =\n namespace === null\n ? Native.Document_createElement.call(doc, localName)\n : Native.Document_createElementNS.call(doc, namespace, localName);\n this.patchElement(result);\n return result;\n }\n\n /**\n * Runs the DOM's 'report the exception' algorithm.\n *\n * @see https://html.spec.whatwg.org/multipage/webappapis.html#report-the-exception\n */\n reportTheException(errorArg: Error) {\n interface ExtendedError extends Error {\n // Non-standard Safari properties.\n sourceURL?: string;\n line?: number;\n column?: number;\n\n // Non-standard Firefox properties.\n fileName?: string;\n lineNumber?: number;\n columnNumber?: number;\n }\n\n const error = errorArg as ExtendedError;\n const message = error.message;\n const filename = error.sourceURL || error.fileName || '';\n const lineno = error.line || error.lineNumber || 0;\n const colno = error.column || error.columnNumber || 0;\n\n let event: ErrorEvent | undefined = undefined;\n if (ErrorEvent.prototype.initErrorEvent === undefined) {\n event = new ErrorEvent('error', {\n cancelable: true,\n message,\n filename,\n lineno,\n colno,\n error,\n });\n } else {\n event = document.createEvent('ErrorEvent') as ErrorEvent;\n // initErrorEvent(type, bubbles, cancelable, message, filename, line)\n event.initErrorEvent!('error', false, true, message, filename, lineno);\n // Hack for IE, where ErrorEvent#preventDefault does not set\n // #defaultPrevented to true.\n event.preventDefault = function (this: ErrorEvent) {\n Object.defineProperty(this, 'defaultPrevented', {\n configurable: true,\n get: function (this: ErrorEvent) {\n return true;\n },\n });\n };\n }\n\n if (event.error === undefined) {\n Object.defineProperty(event, 'error', {\n configurable: true,\n enumerable: true,\n get: function () {\n return error;\n },\n });\n }\n\n window.dispatchEvent(event);\n if (!event.defaultPrevented) {\n // In 'report the exception', UAs may optionally write errors to the\n // console if their associated ErrorEvent isn't handled during dispatch\n // (indicated by calling `preventDefault`). In practice, these errors are\n // always displayed.\n console.error(error);\n }\n }\n}\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nimport CustomElementInternals from './CustomElementInternals.js';\nimport CustomElementRegistry from './CustomElementRegistry.js';\nimport PatchDocument from './Patch/Document.js';\nimport PatchDocumentFragment from './Patch/DocumentFragment.js';\nimport PatchElement from './Patch/Element.js';\nimport PatchHTMLElement from './Patch/HTMLElement.js';\nimport PatchNode from './Patch/Node.js';\n\nconst priorCustomElements = window['customElements'];\n\nfunction installPolyfill() {\n const noDocumentConstructionObserver = !!priorCustomElements?.[\n 'noDocumentConstructionObserver'\n ];\n const shadyDomFastWalk = !!priorCustomElements?.['shadyDomFastWalk'];\n\n const internals = new CustomElementInternals({\n noDocumentConstructionObserver,\n shadyDomFastWalk,\n });\n\n PatchHTMLElement(internals);\n PatchDocument(internals);\n PatchDocumentFragment(internals);\n PatchNode(internals);\n PatchElement(internals);\n\n const customElements = new CustomElementRegistry(internals);\n\n // The main document is associated with the global registry.\n document.__CE_registry = customElements;\n\n Object.defineProperty(window, 'customElements', {\n configurable: true,\n enumerable: true,\n value: customElements,\n });\n}\n\nif (\n !priorCustomElements ||\n priorCustomElements['forcePolyfill'] ||\n typeof priorCustomElements['define'] != 'function' ||\n typeof priorCustomElements['get'] != 'function'\n) {\n installPolyfill();\n}\n\n// This is NOT public API and is only meant to work around a GC bug in older\n// versions of Safari that randomly removes the polyfill during tests.\n// eslint-disable-next-line @typescript-eslint/no-explicit-any\n(window as any)['__CE_installPolyfill'] = installPolyfill;\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nexport const CustomElementState = {\n custom: 1,\n failed: 2,\n} as const;\nexport type CustomElementState =\n | typeof CustomElementState.custom\n | typeof CustomElementState.failed;\n\nexport default CustomElementState;\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nexport default class Deferred {\n private _value: T | undefined = undefined;\n\n private _resolve!: (val: T) => void;\n\n private readonly _promise: Promise;\n constructor() {\n this._promise = new Promise((resolve) => {\n this._resolve = resolve;\n });\n }\n\n resolve(value: T) {\n if (this._value) {\n throw new Error('Already resolved.');\n }\n\n this._value = value;\n this._resolve(value);\n }\n\n toPromise() {\n return this._promise;\n }\n}\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nimport CustomElementInternals from './CustomElementInternals.js';\n\nexport default class DocumentConstructionObserver {\n private readonly _internals: CustomElementInternals;\n private readonly _document: Document;\n private _observer: MutationObserver | undefined = undefined;\n constructor(internals: CustomElementInternals, doc: Document) {\n this._internals = internals;\n this._document = doc;\n\n // Simulate tree construction for all currently accessible nodes in the\n // document.\n this._internals.patchAndUpgradeTree(this._document);\n\n if (this._document.readyState === 'loading') {\n this._observer = new MutationObserver(this._handleMutations.bind(this));\n\n // Nodes created by the parser are given to the observer *before* the next\n // task runs. Inline scripts are run in a new task. This means that the\n // observer will be able to handle the newly parsed nodes before the\n // inline script is run.\n this._observer.observe(this._document, {\n childList: true,\n subtree: true,\n });\n }\n }\n\n disconnect() {\n if (this._observer) {\n this._observer.disconnect();\n }\n }\n\n private _handleMutations(mutations: ReadonlyArray) {\n // Once the document's `readyState` is 'interactive' or 'complete', all new\n // nodes created within that document will be the result of script and\n // should be handled by patching.\n const readyState = this._document.readyState;\n if (readyState === 'interactive' || readyState === 'complete') {\n this.disconnect();\n }\n\n for (let i = 0; i < mutations.length; i++) {\n const addedNodes = mutations[i].addedNodes;\n for (let j = 0; j < addedNodes.length; j++) {\n const node = addedNodes[j];\n this._internals.patchAndUpgradeTree(node);\n }\n }\n }\n}\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nimport {AlreadyConstructedMarkerType} from './AlreadyConstructedMarker.js';\nimport CustomElementInternals from './CustomElementInternals.js';\nimport Deferred from './Deferred.js';\nimport DocumentConstructionObserver from './DocumentConstructionObserver.js';\nimport * as Utilities from './Utilities.js';\n\ninterface ElementConstructor {\n new (): HTMLElement;\n observedAttributes?: Array;\n}\ntype ConstructorGetter = () => ElementConstructor;\n\n/**\n * @unrestricted\n */\nexport default class CustomElementRegistry {\n private readonly _localNameToConstructorGetter = new Map<\n string,\n ConstructorGetter\n >();\n private readonly _localNameToDefinition = new Map<\n string,\n CustomElementDefinition\n >();\n private readonly _constructorToDefinition = new Map<\n ElementConstructor,\n CustomElementDefinition\n >();\n private _elementDefinitionIsRunning = false;\n private readonly _internals: CustomElementInternals;\n private readonly _whenDefinedDeferred = new Map<\n string,\n Deferred\n >();\n\n /**\n * The default flush callback triggers the document walk synchronously.\n */\n private _flushCallback: (fn: () => void) => void = (fn) => fn();\n private _flushPending = false;\n\n /**\n * A map from `localName`s of definitions that were defined *after* the\n * last flush to unupgraded elements matching that definition, in document\n * order. Entries are added to this map when a definition is registered,\n * but the list of elements is only populated during a flush after which\n * all of the entries are removed. DO NOT edit outside of `#_flush`.\n */\n private readonly _unflushedLocalNames: Array = [];\n\n private readonly _documentConstructionObserver:\n | DocumentConstructionObserver\n | undefined;\n\n constructor(internals: CustomElementInternals) {\n this._internals = internals;\n this._documentConstructionObserver = internals.useDocumentConstructionObserver\n ? new DocumentConstructionObserver(internals, document)\n : undefined;\n }\n\n polyfillDefineLazy(localName: string, constructorGetter: ConstructorGetter) {\n if (!(constructorGetter instanceof Function)) {\n throw new TypeError(\n 'Custom element constructor getters must be functions.'\n );\n }\n this.internal_assertCanDefineLocalName(localName);\n this._localNameToConstructorGetter.set(localName, constructorGetter);\n this._unflushedLocalNames.push(localName);\n // If we've already called the flush callback and it hasn't called back\n // yet, don't call it again.\n if (!this._flushPending) {\n this._flushPending = true;\n this._flushCallback(() => this._flush());\n }\n }\n\n define(localName: string, constructor: Function) {\n if (!(constructor instanceof Function)) {\n throw new TypeError('Custom element constructors must be functions.');\n }\n\n this.internal_assertCanDefineLocalName(localName);\n\n this.internal_reifyDefinition(localName, constructor as ElementConstructor);\n this._unflushedLocalNames.push(localName);\n // If we've already called the flush callback and it hasn't called back\n // yet, don't call it again.\n if (!this._flushPending) {\n this._flushPending = true;\n this._flushCallback(() => this._flush());\n }\n }\n\n internal_assertCanDefineLocalName(localName: string) {\n if (!Utilities.isValidCustomElementName(localName)) {\n throw new SyntaxError(`The element name '${localName}' is not valid.`);\n }\n\n if (this.internal_localNameToDefinition(localName)) {\n throw new Error(\n `A custom element with name ` +\n `'${localName}' has already been defined.`\n );\n }\n\n if (this._elementDefinitionIsRunning) {\n throw new Error('A custom element is already being defined.');\n }\n }\n\n internal_reifyDefinition(localName: string, constructor: ElementConstructor) {\n this._elementDefinitionIsRunning = true;\n\n let connectedCallback: CustomElementDefinition['connectedCallback'];\n let disconnectedCallback: CustomElementDefinition['disconnectedCallback'];\n let adoptedCallback: CustomElementDefinition['adoptedCallback'];\n let attributeChangedCallback: CustomElementDefinition['attributeChangedCallback'];\n let observedAttributes: CustomElementDefinition['observedAttributes'];\n try {\n const prototype = constructor.prototype;\n if (!(prototype instanceof Object)) {\n throw new TypeError(\n \"The custom element constructor's prototype is not an object.\"\n );\n }\n\n type CEReactionCallback =\n | 'connectedCallback'\n | 'disconnectedCallback'\n | 'adoptedCallback'\n | 'attributeChangedCallback';\n const getCallback = function getCallback(name: CEReactionCallback) {\n const callbackValue = prototype[name];\n if (\n callbackValue !== undefined &&\n !(callbackValue instanceof Function)\n ) {\n throw new Error(`The '${name}' callback must be a function.`);\n }\n return callbackValue;\n };\n\n connectedCallback = getCallback('connectedCallback');\n disconnectedCallback = getCallback('disconnectedCallback');\n adoptedCallback = getCallback('adoptedCallback');\n attributeChangedCallback = getCallback('attributeChangedCallback');\n // `observedAttributes` should not be read unless an\n // `attributesChangedCallback` exists\n observedAttributes =\n (attributeChangedCallback && constructor['observedAttributes']) || [];\n // eslint-disable-next-line no-useless-catch\n } catch (e) {\n throw e;\n } finally {\n this._elementDefinitionIsRunning = false;\n }\n\n const definition = {\n localName,\n constructorFunction: constructor,\n connectedCallback,\n disconnectedCallback,\n adoptedCallback,\n attributeChangedCallback,\n observedAttributes,\n constructionStack: [] as Array<\n HTMLElement | AlreadyConstructedMarkerType\n >,\n };\n\n this._localNameToDefinition.set(localName, definition);\n this._constructorToDefinition.set(\n definition.constructorFunction,\n definition\n );\n\n return definition;\n }\n\n upgrade(node: Node): void {\n this._internals.patchAndUpgradeTree(node);\n }\n\n private _flush() {\n // If no new definitions were defined, don't attempt to flush. This could\n // happen if a flush callback keeps the function it is given and calls it\n // multiple times.\n if (this._flushPending === false) {\n return;\n }\n this._flushPending = false;\n\n /**\n * Unupgraded elements with definitions that were defined *before* the last\n * flush, in document order.\n */\n const elementsWithStableDefinitions: Array = [];\n\n const unflushedLocalNames = this._unflushedLocalNames;\n const elementsWithPendingDefinitions = new Map<\n string,\n Array\n >();\n for (let i = 0; i < unflushedLocalNames.length; i++) {\n elementsWithPendingDefinitions.set(unflushedLocalNames[i], []);\n }\n\n this._internals.patchAndUpgradeTree(document, {\n upgrade: (element) => {\n // Ignore the element if it has already upgraded or failed to upgrade.\n if (element.__CE_state !== undefined) {\n return;\n }\n\n const localName = element.localName;\n\n // If there is an applicable pending definition for the element, add the\n // element to the list of elements to be upgraded with that definition.\n const pendingElements = elementsWithPendingDefinitions.get(localName);\n if (pendingElements) {\n pendingElements.push(element);\n // If there is *any other* applicable definition for the element, add\n // it to the list of elements with stable definitions that need to be\n // upgraded.\n } else if (this._localNameToDefinition.has(localName)) {\n elementsWithStableDefinitions.push(element);\n }\n },\n });\n\n // Upgrade elements with 'stable' definitions first.\n for (let i = 0; i < elementsWithStableDefinitions.length; i++) {\n this._internals.upgradeReaction(elementsWithStableDefinitions[i]);\n }\n\n // Upgrade elements with 'pending' definitions in the order they were\n // defined.\n for (let i = 0; i < unflushedLocalNames.length; i++) {\n const localName = unflushedLocalNames[i];\n const pendingUpgradableElements = elementsWithPendingDefinitions.get(\n localName\n )!;\n\n // Attempt to upgrade all applicable elements.\n for (let i = 0; i < pendingUpgradableElements.length; i++) {\n this._internals.upgradeReaction(pendingUpgradableElements[i]);\n }\n\n // Resolve any promises created by `whenDefined` for the definition.\n const deferred = this._whenDefinedDeferred.get(localName);\n if (deferred) {\n deferred.resolve(undefined);\n }\n }\n\n unflushedLocalNames.length = 0;\n }\n\n get(localName: string): undefined | {new (): HTMLElement} {\n const definition = this.internal_localNameToDefinition(localName);\n if (definition) {\n return definition.constructorFunction;\n }\n\n return undefined;\n }\n\n whenDefined(localName: string): Promise {\n if (!Utilities.isValidCustomElementName(localName)) {\n return Promise.reject(\n new SyntaxError(`'${localName}' is not a valid custom element name.`)\n );\n }\n\n const prior = this._whenDefinedDeferred.get(localName);\n if (prior) {\n return prior.toPromise();\n }\n\n const deferred = new Deferred();\n this._whenDefinedDeferred.set(localName, deferred);\n\n // Resolve immediately if the given local name has a regular or lazy\n // definition *and* the full document walk to upgrade elements with that\n // local name has already happened.\n //\n // The behavior of the returned promise differs between the lazy and the\n // non-lazy cases if the definition fails. Normally, the definition would\n // fail synchronously and no pending promises would resolve. However, if\n // the definition is lazy but has not yet been reified, the promise is\n // resolved early here even though it might fail later when reified.\n const anyDefinitionExists =\n this._localNameToDefinition.has(localName) ||\n this._localNameToConstructorGetter.has(localName);\n const definitionHasFlushed =\n this._unflushedLocalNames.indexOf(localName) === -1;\n if (anyDefinitionExists && definitionHasFlushed) {\n deferred.resolve(undefined);\n }\n\n return deferred.toPromise();\n }\n\n polyfillWrapFlushCallback(outer: (fn: () => void) => void) {\n if (this._documentConstructionObserver) {\n this._documentConstructionObserver.disconnect();\n }\n const inner = this._flushCallback;\n this._flushCallback = (flush) => outer(() => inner(flush));\n }\n\n internal_localNameToDefinition(\n localName: string\n ): CustomElementDefinition | undefined {\n const existingDefinition = this._localNameToDefinition.get(localName);\n if (existingDefinition) {\n return existingDefinition;\n }\n\n const constructorGetter = this._localNameToConstructorGetter.get(localName);\n if (constructorGetter) {\n this._localNameToConstructorGetter.delete(localName);\n try {\n return this.internal_reifyDefinition(localName, constructorGetter());\n } catch (e) {\n this._internals.reportTheException(e);\n }\n }\n\n return undefined;\n }\n\n internal_constructorToDefinition(\n constructor: ElementConstructor\n ): CustomElementDefinition | undefined {\n return this._constructorToDefinition.get(constructor);\n }\n}\n\n// Closure compiler exports.\nwindow[\n 'CustomElementRegistry'\n] = (CustomElementRegistry as unknown) as typeof window['CustomElementRegistry'];\n/* eslint-disable no-self-assign */\nCustomElementRegistry.prototype['define'] =\n CustomElementRegistry.prototype.define;\nCustomElementRegistry.prototype['upgrade'] =\n CustomElementRegistry.prototype.upgrade;\nCustomElementRegistry.prototype['get'] = CustomElementRegistry.prototype.get;\nCustomElementRegistry.prototype['whenDefined'] =\n CustomElementRegistry.prototype.whenDefined;\nCustomElementRegistry.prototype['polyfillDefineLazy'] =\n CustomElementRegistry.prototype.polyfillDefineLazy;\nCustomElementRegistry.prototype['polyfillWrapFlushCallback'] =\n CustomElementRegistry.prototype.polyfillWrapFlushCallback;\n/* eslint-enable no-self-assign */\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nimport CustomElementInternals from '../../CustomElementInternals.js';\nimport * as Utilities from '../../Utilities.js';\n\ntype NativeMethod = (this: Node, ...args: Array) => void;\n\ninterface ParentNodeNativeMethods {\n prepend: NativeMethod;\n append: NativeMethod;\n}\n\nexport default function (\n internals: CustomElementInternals,\n destination: ParentNode,\n builtIn: ParentNodeNativeMethods\n) {\n function appendPrependPatch(builtInMethod: NativeMethod): NativeMethod {\n return function (this: Node, ...nodes) {\n /**\n * A copy of `nodes`, with any DocumentFragment replaced by its children.\n */\n const flattenedNodes: Array = [];\n\n /**\n * Elements in `nodes` that were connected before this call.\n */\n const connectedElements: Array = [];\n\n for (let i = 0; i < nodes.length; i++) {\n const node = nodes[i];\n\n if (node instanceof Element && Utilities.isConnected(node)) {\n connectedElements.push(node);\n }\n\n if (node instanceof DocumentFragment) {\n for (let child = node.firstChild; child; child = child.nextSibling) {\n flattenedNodes.push(child);\n }\n } else {\n flattenedNodes.push(node);\n }\n }\n\n builtInMethod.apply(this, nodes);\n\n for (let i = 0; i < connectedElements.length; i++) {\n internals.disconnectTree(connectedElements[i]);\n }\n\n if (Utilities.isConnected(this)) {\n for (let i = 0; i < flattenedNodes.length; i++) {\n const node = flattenedNodes[i];\n if (node instanceof Element) {\n internals.connectTree(node);\n }\n }\n }\n };\n }\n\n if (builtIn.prepend !== undefined) {\n destination.prepend = appendPrependPatch(builtIn.prepend);\n }\n\n if (builtIn.append !== undefined) {\n destination.append = appendPrependPatch(builtIn.append);\n }\n}\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nimport CustomElementInternals from '../CustomElementInternals.js';\n\nimport PatchParentNode from './Interface/ParentNode.js';\nimport * as Native from './Native.js';\n\nexport default function (internals: CustomElementInternals) {\n Document.prototype.createElement = function (\n this: Document,\n localName: string\n ) {\n return internals.createAnElement(this, localName, null);\n } as typeof Document.prototype.createElement;\n\n Document.prototype.importNode = function (\n this: Document,\n node: T,\n deep?: boolean\n ): T {\n const clone = Native.Document_importNode.call(this, node, !!deep) as T;\n // Only create custom elements if this document is associated with the\n // registry.\n if (!this.__CE_registry) {\n internals.patchTree(clone);\n } else {\n internals.patchAndUpgradeTree(clone);\n }\n return clone;\n };\n\n Document.prototype.createElementNS = function (\n this: Document,\n namespace: string | null,\n localName: string\n ) {\n return internals.createAnElement(this, localName, namespace);\n } as typeof Document.prototype.createElementNS;\n\n PatchParentNode(internals, Document.prototype, {\n prepend: Native.Document_prepend,\n append: Native.Document_append,\n });\n}\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nimport CustomElementInternals from '../../CustomElementInternals.js';\nimport * as Utilities from '../../Utilities.js';\n\ntype NativeMethod = (this: ChildNode, ...args: Array) => void;\n\ninterface ChildNodeNativeMethods {\n before: NativeMethod;\n after: NativeMethod;\n replaceWith: NativeMethod;\n remove: (this: ChildNode) => void;\n}\n\nexport default function (\n internals: CustomElementInternals,\n destination: ChildNode,\n builtIn: ChildNodeNativeMethods\n) {\n function beforeAfterPatch(builtInMethod: NativeMethod): NativeMethod {\n return function (this: ChildNode, ...nodes) {\n const flattenedNodes: Array = [];\n const connectedElements: Array = [];\n\n for (let i = 0; i < nodes.length; i++) {\n const node = nodes[i];\n\n if (node instanceof Element && Utilities.isConnected(node)) {\n connectedElements.push(node);\n }\n\n if (node instanceof DocumentFragment) {\n for (let child = node.firstChild; child; child = child.nextSibling) {\n flattenedNodes.push(child);\n }\n } else {\n flattenedNodes.push(node);\n }\n }\n\n builtInMethod.apply(this, nodes);\n\n for (let i = 0; i < connectedElements.length; i++) {\n internals.disconnectTree(connectedElements[i]);\n }\n\n if (Utilities.isConnected(this)) {\n for (let i = 0; i < flattenedNodes.length; i++) {\n const node = flattenedNodes[i];\n if (node instanceof Element) {\n internals.connectTree(node);\n }\n }\n }\n };\n }\n\n if (builtIn.before !== undefined) {\n destination.before = beforeAfterPatch(builtIn.before);\n }\n\n if (builtIn.after !== undefined) {\n destination.after = beforeAfterPatch(builtIn.after);\n }\n\n if (builtIn.replaceWith !== undefined) {\n destination.replaceWith = function (\n this: ChildNode,\n ...nodes: Array\n ) {\n /**\n * A copy of `nodes`, with any DocumentFragment replaced by its children.\n */\n const flattenedNodes: Array = [];\n\n /**\n * Elements in `nodes` that were connected before this call.\n */\n const connectedElements: Array = [];\n\n for (let i = 0; i < nodes.length; i++) {\n const node = nodes[i];\n\n if (node instanceof Element && Utilities.isConnected(node)) {\n connectedElements.push(node);\n }\n\n if (node instanceof DocumentFragment) {\n for (let child = node.firstChild; child; child = child.nextSibling) {\n flattenedNodes.push(child);\n }\n } else {\n flattenedNodes.push(node);\n }\n }\n\n const wasConnected = Utilities.isConnected(this);\n\n builtIn.replaceWith.apply(this, nodes);\n\n for (let i = 0; i < connectedElements.length; i++) {\n internals.disconnectTree(connectedElements[i]);\n }\n\n if (wasConnected) {\n internals.disconnectTree(this);\n for (let i = 0; i < flattenedNodes.length; i++) {\n const node = flattenedNodes[i];\n if (node instanceof Element) {\n internals.connectTree(node);\n }\n }\n }\n };\n }\n\n if (builtIn.remove !== undefined) {\n destination.remove = function (this: ChildNode) {\n const wasConnected = Utilities.isConnected(this);\n\n builtIn.remove.call(this);\n\n if (wasConnected) {\n internals.disconnectTree(this);\n }\n };\n }\n}\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nimport CustomElementInternals from '../CustomElementInternals.js';\nimport CEState from '../CustomElementState.js';\nimport * as Utilities from '../Utilities.js';\n\nimport PatchChildNode from './Interface/ChildNode.js';\nimport PatchParentNode from './Interface/ParentNode.js';\nimport * as Native from './Native.js';\n\nexport default function (internals: CustomElementInternals) {\n if (Native.Element_attachShadow) {\n Element.prototype.attachShadow = function (\n this: Element,\n init: ShadowRootInit\n ) {\n const shadowRoot = Native.Element_attachShadow.call(this, init);\n internals.patchNode(shadowRoot);\n this.__CE_shadowRoot = shadowRoot;\n return shadowRoot;\n };\n }\n\n function patch_innerHTML(\n destination: Element,\n baseDescriptor: PropertyDescriptor\n ) {\n Object.defineProperty(destination, 'innerHTML', {\n enumerable: baseDescriptor.enumerable,\n configurable: true,\n get: baseDescriptor.get,\n set: function (this: Element, htmlString) {\n const isConnected = Utilities.isConnected(this);\n\n // NOTE: In IE11, when using the native `innerHTML` setter, all nodes\n // that were previously descendants of the context element have all of\n // their children removed as part of the set - the entire subtree is\n // 'disassembled'. This work around walks the subtree *before* using the\n // native setter.\n let removedElements: undefined | Array = undefined;\n if (isConnected) {\n removedElements = [];\n internals.forEachElement(this, (element) => {\n if (element !== this) {\n removedElements!.push(element);\n }\n });\n }\n\n baseDescriptor.set!.call(this, htmlString);\n\n if (removedElements) {\n for (let i = 0; i < removedElements.length; i++) {\n const element = removedElements[i];\n if (element.__CE_state === CEState.custom) {\n internals.disconnectedCallback(element);\n }\n }\n }\n\n // Only create custom elements if this element's owner document is\n // associated with the registry.\n if (!this.ownerDocument!.__CE_registry) {\n internals.patchTree(this);\n } else {\n internals.patchAndUpgradeTree(this);\n }\n return htmlString;\n },\n });\n }\n\n if (Native.Element_innerHTML && Native.Element_innerHTML.get) {\n patch_innerHTML(Element.prototype, Native.Element_innerHTML);\n } else if (Native.HTMLElement_innerHTML && Native.HTMLElement_innerHTML.get) {\n patch_innerHTML(HTMLElement.prototype, Native.HTMLElement_innerHTML);\n } else {\n internals.addElementPatch(function (element) {\n patch_innerHTML(element, {\n enumerable: true,\n configurable: true,\n // Implements getting `innerHTML` by performing an unpatched `cloneNode`\n // of the element and returning the resulting element's `innerHTML`.\n // TODO: Is this too expensive?\n get: function (this: Element) {\n return (Native.Node_cloneNode.call(this, true) as Element).innerHTML;\n },\n // Implements setting `innerHTML` by creating an unpatched element,\n // setting `innerHTML` of that element and replacing the target\n // element's children with those of the unpatched element.\n set: function (this: Element, assignedValue) {\n // NOTE: re-route to `content` for `template` elements.\n // We need to do this because `template.appendChild` does not\n // route into `template.content`.\n const isTemplate = this.localName === 'template';\n const content = isTemplate\n ? (this as HTMLTemplateElement).content\n : this;\n const rawElement = Native.Document_createElementNS.call(\n document,\n this.namespaceURI,\n this.localName\n );\n rawElement.innerHTML = assignedValue;\n\n while (content.childNodes.length > 0) {\n Native.Node_removeChild.call(content, content.childNodes[0]);\n }\n const container = isTemplate\n ? (rawElement as HTMLTemplateElement).content\n : rawElement;\n while (container.childNodes.length > 0) {\n Native.Node_appendChild.call(content, container.childNodes[0]);\n }\n },\n });\n });\n }\n\n Element.prototype.setAttribute = function (this: Element, name, newValue) {\n // Fast path for non-custom elements.\n if (this.__CE_state !== CEState.custom) {\n return Native.Element_setAttribute.call(this, name, newValue);\n }\n\n const oldValue = Native.Element_getAttribute.call(this, name);\n Native.Element_setAttribute.call(this, name, newValue);\n newValue = Native.Element_getAttribute.call(this, name)!;\n internals.attributeChangedCallback(this, name, oldValue, newValue, null);\n };\n\n Element.prototype.setAttributeNS = function (\n this: Element,\n namespace,\n name,\n newValue\n ) {\n // Fast path for non-custom elements.\n if (this.__CE_state !== CEState.custom) {\n return Native.Element_setAttributeNS.call(\n this,\n namespace,\n name,\n newValue\n );\n }\n\n const oldValue = Native.Element_getAttributeNS.call(this, namespace, name);\n Native.Element_setAttributeNS.call(this, namespace, name, newValue);\n newValue = Native.Element_getAttributeNS.call(this, namespace, name)!;\n internals.attributeChangedCallback(\n this,\n name,\n oldValue,\n newValue,\n namespace\n );\n };\n\n Element.prototype.removeAttribute = function (this: Element, name) {\n // Fast path for non-custom elements.\n if (this.__CE_state !== CEState.custom) {\n return Native.Element_removeAttribute.call(this, name);\n }\n\n const oldValue = Native.Element_getAttribute.call(this, name);\n Native.Element_removeAttribute.call(this, name);\n if (oldValue !== null) {\n internals.attributeChangedCallback(this, name, oldValue, null, null);\n }\n };\n\n Element.prototype.removeAttributeNS = function (\n this: Element,\n namespace,\n name\n ) {\n // Fast path for non-custom elements.\n if (this.__CE_state !== CEState.custom) {\n return Native.Element_removeAttributeNS.call(this, namespace, name);\n }\n\n const oldValue = Native.Element_getAttributeNS.call(this, namespace, name);\n Native.Element_removeAttributeNS.call(this, namespace, name);\n // In older browsers, `Element#getAttributeNS` may return the empty string\n // instead of null if the attribute does not exist. For details, see;\n // https://developer.mozilla.org/en-US/docs/Web/API/Element/getAttributeNS#Notes\n const newValue = Native.Element_getAttributeNS.call(this, namespace, name);\n if (oldValue !== newValue) {\n internals.attributeChangedCallback(\n this,\n name,\n oldValue,\n newValue,\n namespace\n );\n }\n };\n\n function patch_insertAdjacentElement(\n destination: Element,\n baseMethod: Element['insertAdjacentElement']\n ) {\n destination.insertAdjacentElement = function (\n this: Element,\n position,\n element\n ) {\n const wasConnected = Utilities.isConnected(element);\n const insertedElement = baseMethod.call(this, position, element)!;\n\n if (wasConnected) {\n internals.disconnectTree(element);\n }\n\n if (Utilities.isConnected(insertedElement)) {\n internals.connectTree(element);\n }\n return insertedElement;\n };\n }\n\n if (Native.HTMLElement_insertAdjacentElement) {\n patch_insertAdjacentElement(\n HTMLElement.prototype,\n Native.HTMLElement_insertAdjacentElement\n );\n } else if (Native.Element_insertAdjacentElement) {\n patch_insertAdjacentElement(\n Element.prototype,\n Native.Element_insertAdjacentElement\n );\n }\n\n function patch_insertAdjacentHTML(\n destination: Element,\n baseMethod: Element['insertAdjacentHTML']\n ) {\n /**\n * Patches and upgrades all nodes which are siblings between `start`\n * (inclusive) and `end` (exclusive). If `end` is `null`, then all siblings\n * following `start` will be patched and upgraded.\n */\n function upgradeNodesInRange(start: Node, end: Node | null) {\n const nodes = [];\n for (let node: Node = start; node !== end; node = node.nextSibling!) {\n nodes.push(node);\n }\n for (let i = 0; i < nodes.length; i++) {\n internals.patchAndUpgradeTree(nodes[i]);\n }\n }\n\n destination.insertAdjacentHTML = function (this: Element, position, text) {\n const strPosition = position.toLowerCase();\n\n if (strPosition === 'beforebegin') {\n const marker = this.previousSibling;\n baseMethod.call(this, strPosition, text);\n upgradeNodesInRange(marker || this.parentNode!.firstChild!, this);\n } else if (strPosition === 'afterbegin') {\n const marker = this.firstChild;\n baseMethod.call(this, strPosition, text);\n upgradeNodesInRange(this.firstChild!, marker);\n } else if (strPosition === 'beforeend') {\n const marker = this.lastChild;\n baseMethod.call(this, strPosition, text);\n upgradeNodesInRange(marker || this.firstChild!, null);\n } else if (strPosition === 'afterend') {\n const marker = this.nextSibling;\n baseMethod.call(this, strPosition, text);\n upgradeNodesInRange(this.nextSibling!, marker);\n } else {\n throw new SyntaxError(\n `The value provided (${String(strPosition)}) is ` +\n \"not one of 'beforebegin', 'afterbegin', 'beforeend', or 'afterend'.\"\n );\n }\n };\n }\n\n if (Native.HTMLElement_insertAdjacentHTML) {\n patch_insertAdjacentHTML(\n HTMLElement.prototype,\n Native.HTMLElement_insertAdjacentHTML\n );\n } else if (Native.Element_insertAdjacentHTML) {\n patch_insertAdjacentHTML(\n Element.prototype,\n Native.Element_insertAdjacentHTML\n );\n }\n\n PatchParentNode(internals, Element.prototype, {\n prepend: Native.Element_prepend,\n append: Native.Element_append,\n });\n\n PatchChildNode(internals, Element.prototype, {\n before: Native.Element_before,\n after: Native.Element_after,\n replaceWith: Native.Element_replaceWith,\n remove: Native.Element_remove,\n });\n}\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\n/**\n * Represents the 'already constructed marker' used in custom\n * element construction stacks.\n *\n * https://html.spec.whatwg.org/#concept-already-constructed-marker\n */\nconst alreadyConstructedMarker = {} as {_alreadyConstructedMarker: never};\n\nexport default alreadyConstructedMarker;\nexport type AlreadyConstructedMarkerType = typeof alreadyConstructedMarker;\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nimport AlreadyConstructedMarker from '../AlreadyConstructedMarker.js';\nimport CustomElementInternals from '../CustomElementInternals.js';\nimport CustomElementRegistry from '../CustomElementRegistry.js';\nimport CEState from '../CustomElementState.js';\nimport * as Native from './Native.js';\n\nexport default function (internals: CustomElementInternals) {\n const PatchedHTMLElement = function HTMLElement(this: HTMLElement) {\n // This should really be `new.target` but `new.target` can't be\n // emulated in ES5. Assuming the user keeps the default value of the\n // constructor's prototype's `constructor` property, this is\n // equivalent.\n const constructor = this.constructor as {new (): HTMLElement};\n\n // Always look up the definition from the global registry.\n const registry = document.__CE_registry!;\n const definition = (registry as CustomElementRegistry).internal_constructorToDefinition(\n constructor\n );\n if (!definition) {\n throw new Error(\n 'Failed to construct a custom element: ' +\n 'The constructor was not registered with `customElements`.'\n );\n }\n\n const constructionStack = definition.constructionStack;\n\n if (constructionStack.length === 0) {\n const element = Native.Document_createElement.call(\n document,\n definition.localName\n ) as HTMLElement;\n Object.setPrototypeOf(element, constructor.prototype as typeof element);\n element.__CE_state = CEState.custom;\n element.__CE_definition = definition;\n internals.patchElement(element);\n return element;\n }\n\n const lastIndex = constructionStack.length - 1;\n const element = constructionStack[lastIndex];\n if (element === AlreadyConstructedMarker) {\n const localName = definition.localName;\n throw new Error(\n `Failed to construct '${localName}': ` +\n 'This element was already constructed.'\n );\n }\n const toConstructElement = element as HTMLElement;\n constructionStack[lastIndex] = AlreadyConstructedMarker;\n\n Object.setPrototypeOf(\n toConstructElement,\n constructor.prototype as typeof toConstructElement\n );\n internals.patchElement(toConstructElement);\n\n return toConstructElement;\n };\n\n PatchedHTMLElement.prototype = Native.HTMLElement.prototype;\n // Safari 9 has `writable: false` on the propertyDescriptor\n // Make it writable so that TypeScript can patch up the\n // constructor in the ES5 compiled code.\n Object.defineProperty(HTMLElement.prototype, 'constructor', {\n writable: true,\n configurable: true,\n enumerable: false,\n value: PatchedHTMLElement,\n });\n\n window['HTMLElement'] = (PatchedHTMLElement as unknown) as typeof HTMLElement;\n}\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nimport CustomElementInternals from '../CustomElementInternals.js';\nimport * as Utilities from '../Utilities.js';\n\nimport * as Native from './Native.js';\n\nexport default function (internals: CustomElementInternals) {\n // `Node#nodeValue` is implemented on `Attr`.\n // `Node#textContent` is implemented on `Attr`, `Element`.\n\n Node.prototype.insertBefore = function (\n this: Node,\n node: T,\n refNode: Node | null\n ) {\n if (node instanceof DocumentFragment) {\n const insertedNodes = Utilities.childrenFromFragment(node);\n const nativeResult = Native.Node_insertBefore.call(this, node, refNode);\n\n // DocumentFragments can't be connected, so `disconnectTree` will never\n // need to be called on a DocumentFragment's children after inserting it.\n\n if (Utilities.isConnected(this)) {\n for (let i = 0; i < insertedNodes.length; i++) {\n internals.connectTree(insertedNodes[i]);\n }\n }\n\n return nativeResult as T;\n }\n\n const nodeWasConnectedElement =\n node instanceof Element && Utilities.isConnected(node);\n const nativeResult = Native.Node_insertBefore.call(\n this,\n node,\n refNode\n ) as T;\n\n if (nodeWasConnectedElement) {\n internals.disconnectTree(node);\n }\n\n if (Utilities.isConnected(this)) {\n internals.connectTree(node);\n }\n\n return nativeResult;\n };\n\n Node.prototype.appendChild = function (this: Node, node: T) {\n if (node instanceof DocumentFragment) {\n const insertedNodes = Utilities.childrenFromFragment(node);\n const nativeResult = Native.Node_appendChild.call(this, node) as T;\n\n // DocumentFragments can't be connected, so `disconnectTree` will never\n // need to be called on a DocumentFragment's children after inserting it.\n\n if (Utilities.isConnected(this)) {\n for (let i = 0; i < insertedNodes.length; i++) {\n internals.connectTree(insertedNodes[i]);\n }\n }\n\n return nativeResult;\n }\n\n const nodeWasConnectedElement =\n node instanceof Element && Utilities.isConnected(node);\n const nativeResult = Native.Node_appendChild.call(this, node) as T;\n\n if (nodeWasConnectedElement) {\n internals.disconnectTree(node);\n }\n\n if (Utilities.isConnected(this)) {\n internals.connectTree(node);\n }\n\n return nativeResult;\n };\n\n Node.prototype.cloneNode = function (this: Node, deep) {\n const clone = Native.Node_cloneNode.call(this, !!deep);\n // Only create custom elements if this element's owner document is\n // associated with the registry.\n if (!this.ownerDocument!.__CE_registry) {\n internals.patchTree(clone);\n } else {\n internals.patchAndUpgradeTree(clone);\n }\n return clone;\n };\n\n Node.prototype.removeChild = function (this: Node, node: T) {\n const nodeWasConnectedElement =\n node instanceof Element && Utilities.isConnected(node);\n const nativeResult = Native.Node_removeChild.call(this, node) as T;\n\n if (nodeWasConnectedElement) {\n internals.disconnectTree(node);\n }\n\n return nativeResult;\n };\n\n Node.prototype.replaceChild = function (\n this: Node,\n nodeToInsert: Node,\n nodeToRemove: T\n ) {\n if (nodeToInsert instanceof DocumentFragment) {\n const insertedNodes = Utilities.childrenFromFragment(nodeToInsert);\n const nativeResult = Native.Node_replaceChild.call(\n this,\n nodeToInsert,\n nodeToRemove\n ) as T;\n\n // DocumentFragments can't be connected, so `disconnectTree` will never\n // need to be called on a DocumentFragment's children after inserting it.\n\n if (Utilities.isConnected(this)) {\n internals.disconnectTree(nodeToRemove);\n for (let i = 0; i < insertedNodes.length; i++) {\n internals.connectTree(insertedNodes[i]);\n }\n }\n\n return nativeResult;\n }\n\n const nodeToInsertWasConnectedElement =\n nodeToInsert instanceof Element && Utilities.isConnected(nodeToInsert);\n const nativeResult = Native.Node_replaceChild.call(\n this,\n nodeToInsert,\n nodeToRemove\n ) as T;\n const thisIsConnected = Utilities.isConnected(this);\n\n if (thisIsConnected) {\n internals.disconnectTree(nodeToRemove);\n }\n\n if (nodeToInsertWasConnectedElement) {\n internals.disconnectTree(nodeToInsert);\n }\n\n if (thisIsConnected) {\n internals.connectTree(nodeToInsert);\n }\n\n return nativeResult;\n };\n\n function patch_textContent(\n destination: Node,\n baseDescriptor: PropertyDescriptor\n ) {\n Object.defineProperty(destination, 'textContent', {\n enumerable: baseDescriptor.enumerable,\n configurable: true,\n get: baseDescriptor.get,\n set: function (this: Node, assignedValue) {\n // If this is a text node then there are no nodes to disconnect.\n if (this.nodeType === Node.TEXT_NODE) {\n baseDescriptor.set!.call(this, assignedValue);\n return;\n }\n\n let removedNodes = undefined;\n // Checking for `firstChild` is faster than reading `childNodes.length`\n // to compare with 0.\n if (this.firstChild) {\n // Using `childNodes` is faster than `children`, even though we only\n // care about elements.\n const childNodes = this.childNodes;\n const childNodesLength = childNodes.length;\n if (childNodesLength > 0 && Utilities.isConnected(this)) {\n // Copying an array by iterating is faster than using slice.\n removedNodes = new Array(childNodesLength);\n for (let i = 0; i < childNodesLength; i++) {\n removedNodes[i] = childNodes[i];\n }\n }\n }\n\n baseDescriptor.set!.call(this, assignedValue);\n\n if (removedNodes) {\n for (let i = 0; i < removedNodes.length; i++) {\n internals.disconnectTree(removedNodes[i]);\n }\n }\n },\n });\n }\n\n if (Native.Node_textContent && Native.Node_textContent.get) {\n patch_textContent(Node.prototype, Native.Node_textContent);\n } else {\n internals.addNodePatch(function (element) {\n patch_textContent(element, {\n enumerable: true,\n configurable: true,\n // NOTE: This implementation of the `textContent` getter assumes that\n // text nodes' `textContent` getter will not be patched.\n get: function (this: Node) {\n const parts: Array = [];\n\n for (let n = this.firstChild; n; n = n.nextSibling) {\n if (n.nodeType === Node.COMMENT_NODE) {\n continue;\n }\n parts.push(n.textContent);\n }\n\n return parts.join('');\n },\n set: function (this: Node, assignedValue) {\n while (this.firstChild) {\n Native.Node_removeChild.call(this, this.firstChild);\n }\n // `textContent = null | undefined | ''` does not result in\n // a TextNode childNode\n if (assignedValue != null && assignedValue !== '') {\n Native.Node_appendChild.call(\n this,\n document.createTextNode(assignedValue)\n );\n }\n },\n });\n });\n }\n}\n", "/**\n * @license\n * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt The complete set of authors may be found\n * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may\n * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by\n * Google as part of the polymer project is also subject to an additional IP\n * rights grant found at http://polymer.github.io/PATENTS.txt\n */\n\nimport CustomElementInternals from '../CustomElementInternals.js';\n\nimport PatchParentNode from './Interface/ParentNode.js';\nimport * as Native from './Native.js';\n\nexport default function (internals: CustomElementInternals) {\n PatchParentNode(internals, DocumentFragment.prototype, {\n prepend: Native.DocumentFragment_prepend,\n append: Native.DocumentFragment_append,\n });\n}\n", "import '@webcomponents/custom-elements'\n\nconst POWCLOUD_PROD_DOMAIN = `${window.location.protocol}//${window.location.host}`\n// https://developers.google.com/web/fundamentals/web-components/shadowdom\nexport class Preview extends HTMLElement {\n code: any\n key: any\n testmode: any\n constructor(code, key, testmode) {\n super()\n this.code = code\n this.key = key\n this.testmode = testmode\n }\n\n // .formtopia-field { }\n connectedCallback() {\n this.attachShadow({ mode: 'open' })\n\n const tpl = document.createElement('template')\n const copy = tpl.content.cloneNode(true)\n\n const formtopiaScript = document.createElement('script')\n formtopiaScript.setAttribute('type', 'module')\n formtopiaScript.setAttribute('src', `${POWCLOUD_PROD_DOMAIN}/formtopia/js/latest/formtopia-webcomponent.mjs`)\n\n const bootstrapStyles = document.createElement('link')\n bootstrapStyles.rel = 'stylesheet'\n bootstrapStyles.href = 'https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css'\n\n const bootstrapJS = document.createElement('script')\n bootstrapJS.src = 'https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js'\n\n copy.appendChild(bootstrapStyles)\n copy.appendChild(bootstrapJS)\n copy.appendChild(formtopiaScript)\n\n const innerHTML = `\n`\n\n let formtopiaWC = document.createElement('formtopia-form')\n formtopiaWC.setAttribute('key', this.key)\n formtopiaWC.setAttribute('flavor', 'bootstrap')\n formtopiaWC.setAttribute('testmode', this.testmode)\n formtopiaWC.setAttribute('endpoint', POWCLOUD_PROD_DOMAIN)\n\n formtopiaWC.innerHTML = innerHTML\n\n copy.appendChild(formtopiaWC)\n\n this.shadowRoot.appendChild(copy)\n }\n}\ncustomElements.define('form-preview', Preview)\n", "// https://basarat.gitbook.io/typescript/main-1/typed-event\nexport interface Listener {\n (event: T): any;\n}\n\nexport interface Disposable {\n dispose();\n}\n\n/** passes through events as they happen. You will not get events from before you start listening */\nexport class TypedEvent {\n private listeners: Listener[] = [];\n private listenersOncer: Listener[] = [];\n\n on = (listener: Listener): Disposable => {\n this.listeners.push(listener);\n return {\n dispose: () => this.off(listener),\n };\n };\n\n once = (listener: Listener): void => {\n this.listenersOncer.push(listener);\n };\n\n off = (listener: Listener) => {\n var callbackIndex = this.listeners.indexOf(listener);\n if (callbackIndex > -1) this.listeners.splice(callbackIndex, 1);\n };\n\n emit = (event: T) => {\n /** Update any general listeners */\n this.listeners.forEach((listener) => listener(event));\n\n /** Clear the `once` queue */\n if (this.listenersOncer.length > 0) {\n const toCall = this.listenersOncer;\n this.listenersOncer = [];\n toCall.forEach((listener) => listener(event));\n }\n };\n\n pipe = (te: TypedEvent): Disposable => {\n return this.on((e) => te.emit(e));\n };\n}\n", "var e=function(){function e(){}return e.flavor=function(e){e.style.setProperty(\"--form-fore-color\",\"#111\"),e.style.setProperty(\"--form-secondary-fore-color\",\"#444\"),e.style.setProperty(\"--form-back-color\",\"#f8f8f8\"),e.style.setProperty(\"--form-secondary-back-color\",\"#f0f0f0\"),e.style.setProperty(\"--form-border-color\",\"#aaa\"),e.style.setProperty(\"--input-fore-color\",\"#111\"),e.style.setProperty(\"--input-back-color\",\"white\"),e.style.setProperty(\"--input-border-color\",\"#aaa\"),e.style.setProperty(\"--universal-margin:\",\".5rem\"),e.style.setProperty(\"--universal-padding\",\".5rem\"),e.style.setProperty(\"--universal-border-radius\",\".125rem\"),e.querySelectorAll(\"div\").forEach((function(e){e.style.marginBottom=\"1rem\",e.style.justifyContent=\"flex-start\",e.classList.add(\"input-group\",\"fluid\")})),e.querySelectorAll(\"label\").forEach((function(e){return e.style.flex=\"0 0 25%\"})),e.querySelectorAll(\"[type='submit']\").forEach((function(e){return e.classList.add(\"primary\")}))},e}(),t=function(){function e(){}return e.flavor=function(e){e.querySelectorAll(\"div\").forEach((function(e){return e.classList.add(\"mb-3\")})),e.querySelectorAll(\"label\").forEach((function(e){return e.classList.add(\"form-label\")})),e.querySelectorAll(\"input, select, textarea\").forEach((function(e){\"checkbox\"!=e.type&&e.classList.add(\"form-control\"),\"SELECT\"==e.tagName&&e.classList.add(\"form-select\")})),e.querySelectorAll(\"input[type='checkbox']\").forEach((function(e){var t,n,r;null===(t=e.parentElement)||void 0===t||t.classList.add(\"form-check\",\"form-switch\"),null===(r=null===(n=e.parentElement)||void 0===n?void 0:n.querySelector(\"label\"))||void 0===r||r.classList.add(\"form-check-label\"),e.classList.add(\"form-check-input\")})),e.querySelectorAll(\"[type='submit']\").forEach((function(e){return e.classList.add(\"btn\",\"btn-primary\")}))},e}(),n=function(){function n(){}return n.MiniCSS=e,n.Bootstrap=t,n}();function r(e,t){t&&t.target&&t.target.value&&(e.value=t.target.value.trim())}function a(e,t){if(t&&t.target&&t.target.value){var n=t.target.value,r=n.match(/[a-zA-Z]/g),a=r.join(\"\").match(/[a-z]/g),o=r.join(\"\").match(/[A-Z]/g),l=a&&a.length==r.length,u=o&&o.length==r.length;(l||u)&&(e.value=i(n))}}function i(e){return(e=function(e){return e.split(/[\\s|\\n|\\t]+/g).join(\" \")}(e)).toLowerCase().split(\" \").map((function(e){return e.charAt(0).toUpperCase()+e.slice(1)})).join(\" \")}function o(e){return i(e.replace(/[\\[\\]\\-_]/g,\" \")).trim()}var l,u=function(e,t){return u=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])},u(e,t)};function c(e,t){if(\"function\"!=typeof t&&null!==t)throw new TypeError(\"Class extends value \"+String(t)+\" is not a constructor or null\");function n(){this.constructor=e}u(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)}function s(e,t,n,r){var a,i=arguments.length,o=i<3?t:null===r?r=Object.getOwnPropertyDescriptor(t,n):r;if(\"object\"==typeof Reflect&&\"function\"==typeof Reflect.decorate)o=Reflect.decorate(e,t,n,r);else for(var l=e.length-1;l>=0;l--)(a=e[l])&&(o=(i<3?a(o):i>3?a(t,n,o):a(t,n))||o);return i>3&&o&&Object.defineProperty(t,n,o),o}function d(e,t,n,r){return new(n||(n=Promise))((function(a,i){function o(e){try{u(r.next(e))}catch(e){i(e)}}function l(e){try{u(r.throw(e))}catch(e){i(e)}}function u(e){var t;e.done?a(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(o,l)}u((r=r.apply(e,t||[])).next())}))}function p(e,t){var n,r,a,i,o={label:0,sent:function(){if(1&a[0])throw a[1];return a[1]},trys:[],ops:[]};return i={next:l(0),throw:l(1),return:l(2)},\"function\"==typeof Symbol&&(i[Symbol.iterator]=function(){return this}),i;function l(i){return function(l){return function(i){if(n)throw new TypeError(\"Generator is already executing.\");for(;o;)try{if(n=1,r&&(a=2&i[0]?r.return:i[0]?r.throw||((a=r.return)&&a.call(r),0):r.next)&&!(a=a.call(r,i[1])).done)return a;switch(r=0,a&&(i=[2&i[0],a.value]),i[0]){case 0:case 1:a=i;break;case 4:return o.label++,{value:i[1],done:!1};case 5:o.label++,r=i[1],i=[0];continue;case 7:i=o.ops.pop(),o.trys.pop();continue;default:if(!(a=o.trys,(a=a.length>0&&a[a.length-1])||6!==i[0]&&2!==i[0])){o=0;continue}if(3===i[0]&&(!a||i[1]>a[0]&&i[1]0},t.input=function(e){if(!e.options)throw\"No Options specified for SelectInput\";return n.renderAsSelect(e)},t.renderAsSelect=function(e){if(!e.options)throw\"No Options specified for SelectInput\";var t=document.createElement(\"select\");return t.required=e.required,t.name=e.name,e.options.forEach((function(e){var n=document.createElement(\"option\"),r=e.label==e.value?o(e.value):e.label;n.innerHTML=r,n.value=e.value,t.appendChild(n)})),t},t=n=s([l.register],t)}(f),function(e){function t(){return null!==e&&e.apply(this,arguments)||this}c(t,e),t.type=function(){return\"money\"},t.canRenderFor=function(e){return[\"amount\"].includes(e.name)||\"currency\"===e.type},t.input=function(e){var t=document.createElement(\"input\");return t.type=\"text\",t.name=e.name,t.required=e.required,e.placeholder&&(t.placeholder=e.placeholder),t},t=s([l.register],t)}(f),function(e){function t(){return null!==e&&e.apply(this,arguments)||this}c(t,e),t.type=function(){return\"toggle\"},t.canRenderFor=function(e){return\"toggle\"==e.type||\"checkbox\"===e.type||\"toggle\"==e.name},t.input=function(e){var t=document.createElement(\"input\");return t.type=\"checkbox\",t.name=e.name,t.value=\"true\",t},t=s([l.register],t)}(f),function(e){function t(){return null!==e&&e.apply(this,arguments)||this}c(t,e),t.type=function(){return\"multiselect\"},t.canRenderFor=function(e){return\"multiselect\"==e.type||\"multiselect\"==e.name},t.input=function(e){var t;if(!e.options)throw\"No Options specified for MultiSelectInput\";for(var n=document.createElement(\"fieldset\"),r=0,a=e.options;r (space | newline)*\\n \\n Field (a field)\\n = FieldWithOptions | FieldNoOpts | submitBtn | fieldSet | Comment\\n \\n FieldWithOptions (a field with options)\\n = FieldNoOpts optionDelim Options\\n \\n FieldNoOpts (a field without options)\\n = Identifier typeStartChar type labelStartChar fieldLabel placeholderStartChar placeholder labelEndChar -- withTypeLabelPlaceholder\\n | Identifier typeStartChar type labelStartChar placeholderStartChar placeholder labelEndChar -- withTypePlaceholder\\n | Identifier labelStartChar placeholderStartChar placeholder labelEndChar -- withPlaceholder\\n | Identifier labelStartChar fieldLabel placeholderStartChar placeholder labelEndChar -- withLabelPlaceholder\\n | Identifier typeStartChar type labelStartChar fieldLabel labelEndChar -- withTypeLabel\\n | Identifier labelStartChar fieldLabel labelEndChar -- withLabel\\n | Identifier typeStartChar type -- withType\\n | Identifier\\n\\n Identifier (an identifier)\\n = fieldName optionalChar -- optional\\n | fieldName -- required\\n \\n Options (a non empty list of options)\\n = NonemptyListOf\\n \\n Option (an option)\\n = \"- \" optionName labelStartChar optionLabel labelEndChar -- full\\n | \"- \" optionName -- short\\n\\n\\n // INPUT TYPES\\n type (a type)\\n = basicTypes | unsupportedTypes | extraTypes\\n\\n basicTypes (a basic type)\\n = \"textarea\" | \"text\" | \"toggle\" | \"select\" | \"multiselect\" | \"checkbox\"\\n \\n unsupportedTypes (an unsupported type)\\n = \"color\" | \"date\" | \"datetime-local\" | \"email\" | \"file\" | \"image\" | \"month\" | \"number\" | \"password\" | \"radio\" | \"range\" | \"tel\" | \"time\" | \"url\" | \"week\"\\n \\n extraTypes (an extra type)\\n = \"phone\" | \"country\" | \"money\" | \"name\" | \"address\"\\n \\n \\n // TOKENS\\n\\n fieldSet = \":fieldset\" labelStartChar fieldLabel labelEndChar\\n \\n submitBtn = \":submit\" labelStartChar fieldLabel labelEndChar\\n\\n Comment = \"//\" (~newline any)*\\n\\n fieldDelim (a field delimiter) = space* (newline | \",\") (space | newline)*\\n \\n optionDelim (option delimiter) = newline\\n\\n fieldLabel (a field label) = labelChar*\\n\\n placeholder (an input placeholder) = labelChar*\\n \\n optionLabel (an option label) = labelChar*\\n \\n labelChar (label character) = escapedLabelEndChar | escapedPlaceholderStartChar | ~labelEndChar ~placeholderStartChar any\\n \\n labelStartChar (field label start terminal) = \"<\"\\n \\n labelEndChar (field label end terminal) = \">\"\\n \\n optionalChar (optional terminal) = \"?\" &(end | \",\" | newline | typeStartChar | labelStartChar)\\n\\n placeholderStartChar = \"|\"\\n \\n typeStartChar (type terminal) = \":\"\\n \\n escapedLabelEndChar (escaped field label end terminal) = \"\\\\\\\\\" labelEndChar\\n\\n escapedPlaceholderStartChar (escaped placeholder start) = \"\\\\\\\\\" placeholderStartChar\\n\\n optionName (an identifier word) = optionNameChar*\\n \\n optionNameChar (identifier character) = alnum | \"_\" | \"-\"\\n \\n // fieldName = letter (alnum | \"_\" | \"-\")* \"[\"* fieldName* \"]\"* \\n fieldName (an identifier word) = letter fieldNameChar*\\n \\n fieldNameChar (identifier character) = alnum | \"_\" | \"[\" | \"]\" | \"-\"\\n \\n space := ~newline \"\\0\"..\" \"\\n // spaceNoNL = ~newline \"\\0\"..\" \"\\n \\n newline (new line character) = \"\\\\n\"\\n \\n char (character) = letter | digit | \" \"\\n\\n}',v=function(){function e(e){var t=this;try{this.formGrammar=e?e.grammar(g):ohm.grammar(g),this.init()}catch(e){var n=document.createElement(\"script\");n.type=\"module\",n.src=\"https://unpkg.com/ohm-js@16/dist/ohm.min.js\",n.onload=function(){t.formGrammar=ohm.grammar(g),t.init()},document.body.appendChild(n)}}return e.prototype.init=function(){this.syntaxMatcher=this.formGrammar.matcher(),this.semantics=this.formGrammar.createSemantics(),this.semantics.addOperation(\"build\",e.actions)},e.fieldWithIdentity=function(e,t){return Object.assign({},e.build(),t)},e.prototype.compile=function(e){if(!this.syntaxMatcher)return{status:500,errors:[\"init not complete\"]};this.syntaxMatcher.setInput(e);var t=this.syntaxMatcher.match();if(t.succeeded())return{status:200,config:this.semantics(t).build()};e=e.replace(/^[^\\S\\r\\n]+|[^\\S\\r\\n]+$/gm,\"\").replace(/^\\s*$(?:\\r\\n?|\\n)/gm,\"\"),this.syntaxMatcher.setInput(e);var n=this.syntaxMatcher.match(),r=/Line\\s(\\d+),\\scol\\s(\\d+)\\:\\s(.*)$/g.exec(n.shortMessage)||[null,0,0,\"\"];return{status:500,errors:[{line:Number(r[1]),col:Number(r[2]),message:r[3]&&r[3].toString()||\"No message\"}]}},e.actions={Fields:function(e,t,n){return t.asIteration().children.map((function(e){return e.build()}))},FieldWithOptions:function(e,t,n){return Object.assign({},e.build(),{options:n.asIteration().children.map((function(e){return e.build()}))})},Option_short:function(e,t){return{label:t.sourceString,value:t.sourceString}},Option_full:function(e,t,n,r,a){return{label:r.sourceString,value:t.sourceString}},FieldNoOpts_withType:function(t,n,r){return e.fieldWithIdentity(t,{type:r.sourceString})},FieldNoOpts_withLabel:function(t,n,r,a){return e.fieldWithIdentity(t,{label:r.sourceString})},FieldNoOpts_withPlaceholder:function(t,n,r,a,i){return e.fieldWithIdentity(t,{placeholder:a.sourceString})},FieldNoOpts_withTypeLabel:function(t,n,r,a,i,o){return e.fieldWithIdentity(t,{type:r.sourceString,label:i.sourceString})},FieldNoOpts_withLabelPlaceholder:function(t,n,r,a,i,o){return e.fieldWithIdentity(t,{label:r.sourceString,placeholder:i.sourceString})},FieldNoOpts_withTypeLabelPlaceholder:function(t,n,r,a,i,o,l,u){return e.fieldWithIdentity(t,{type:r.sourceString,label:i.sourceString,placeholder:l.sourceString})},FieldNoOpts_withTypePlaceholder:function(t,n,r,a,i,o,l){return e.fieldWithIdentity(t,{type:r.sourceString,placeholder:o.sourceString})},fieldSet:function(e,t,n,r){return{type:\"fieldset\",label:n.sourceString}},submitBtn:function(e,t,n,r){return{type:\"submit\",label:n.sourceString}},Comment:function(e,t){return{type:\"comment\",value:t.sourceString}},fieldName:function(e,t){return{name:this.sourceString}},Identifier_required:function(e){return{name:e.sourceString,required:!0}},Identifier_optional:function(e,t){return{name:e.sourceString,required:!1}}},e}(),C=function(){function e(){}return e.Builder=b,e.Compiler=v,e.VERSION=\"0.5.2\",e}();export{C as Formml,o as generateHumanReadableLabel,a as titleize,i as toTitleCase,r as trimWhitespace};\n", "// USAGE\n// import CodeMirror from 'codemirror';\n// import { codeMirrorConfig } from 'formml';\n// CodeMirror.defineSimpleMode('formml', codeMirrorConfig);\n\nexport const codeMirrorConfig = {\n // The start state contains the rules that are intially used\n start: [\n // You can match multiple tokens at once. Note that the captured\n // groups must span the whole string in this case\n // {regex: /(function)(\\s+)([a-z$][\\w$]*)/,\n // token: [\"keyword\", null, \"variable-2\"]},\n // Rules are matched in the order in which they appear, so there is\n // no ambiguity between this one and the one above\n { regex: /(\\:)(email|phone|input|textarea)\\b/, token: ['operator', 'keyword'] },\n ],\n comment: [\n { regex: /.*?\\*\\//, token: 'comment', next: 'start' },\n { regex: /.*/, token: 'comment' },\n ],\n meta: {\n dontIndentStates: ['comment'],\n lineComment: '//',\n },\n};\n", "// CodeMirror + Ohm Example with styling\n// https://github.com/harc/ohm/blob/master/examples/incremental/index.html\n\nimport 'codemirror/addon/hint/show-hint'\nimport 'codemirror/addon/hint/show-hint.css'\nimport 'codemirror/addon/lint/lint.css'\nimport 'codemirror/addon/lint/lint.js'\nimport 'codemirror/addon/mode/simple'\nimport 'codemirror/keymap/sublime'\nimport 'codemirror/lib/codemirror.css'\nimport 'codemirror/theme/monokai.css'\nimport CodeMirror from 'codemirror'\n\nimport { Preview } from './Preview'\nimport { TypedEvent } from '../typed-event'\n\nimport './codemirror.styles.css'\n\nimport { Formml } from 'formml'\nconst { Builder, Renderers } = Formml\n\nimport { codeMirrorConfig } from './codemirror-config'\n\nCodeMirror.defineSimpleMode('formml', codeMirrorConfig)\n\n// https://discuss.codemirror.net/t/basic-codemirror-configuration-in-typescript-project/2047\n// editor showing errors example:\n// https://observablehq.com/@ajbouh/editor\n\nCodeMirror.registerHelper('lint', 'formml', function (text) {\n return CodeErrors.map((e) => ({\n from: { line: e.line - 1, ch: e.col - 1 },\n to: { line: e.line - 1, ch: e.col },\n message: e.message,\n }))\n})\n\nconst inputTypes = Builder.InputTypes.sort()\n\nCodeMirror.hint.formml = function (cm, option) {\n return new Promise(function (accept) {\n setTimeout(function () {\n const cursor = cm.getCursor(),\n line = cm.getLine(cursor.line)\n let start = cursor.ch,\n end = cursor.ch\n while (start && /\\w/.test(line.charAt(start - 1))) --start\n while (end < line.length && /\\w/.test(line.charAt(end))) ++end\n const word = line.slice(start, end).toLowerCase()\n // console.log('Word: ', word);\n\n return accept({\n list: inputTypes.filter((ele) => ele.includes(word)),\n from: CodeMirror.Pos(cursor.line, start),\n to: CodeMirror.Pos(cursor.line, end),\n })\n }, 100)\n })\n}\n\nlet CodeErrors = []\n\nexport class FormEditor {\n onCodeChanged = new TypedEvent()\n onFormChanged = new TypedEvent<{ code: string; config: any; form: HTMLFormElement }>()\n // onSomeEvent = new TypedEvent<{}>();\n\n _grammar: any\n _ed: any\n _code = 'name,email,two'\n _prevCode = this._code\n _testMode = true\n config = {}\n lastError = ''\n errorMarks = []\n\n // eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types\n constructor(grammar: any, editor: HTMLTextAreaElement, preview: HTMLElement, initialValue, key) {\n this._grammar = grammar\n this._ed = CodeMirror.fromTextArea(editor, {\n mode: 'formml',\n theme: 'monokai',\n gutters: ['CodeMirror-lint-markers'],\n lint: true,\n lineNumbers: true,\n // value: initialValue, // didn't work\n // hintOptions: { hint: filteredHints },\n })\n\n // eslint-disable-next-line @typescript-eslint/no-this-alias\n const oThis = this\n this._ed.on('change', function (cmInstance, changeObj) {\n oThis.code = cmInstance.getValue()\n })\n\n this._ed.on('keyup', function (cm, event) {\n if (!cm.state.completionActive && event.keyCode == 186) {\n // console.log('Show hint');\n CodeMirror.commands.autocomplete(cm, CodeMirror.hint.formml, { completeSingle: true })\n }\n })\n\n // Generate the Form\n this.onCodeChanged.on((valid) => {\n if (valid && this._prevCode != this._code) {\n const form: HTMLFormElement = Builder.buildForm(this.config)\n\n const formPreview = preview.querySelector('form-preview')\n if (!formPreview) {\n // init\n\n preview.appendChild(new Preview(this._code, key, this._testMode))\n } else {\n // update\n\n const form = formPreview.shadowRoot.querySelector('formtopia-form')\n form.innerHTML = ``\n form.initFromInlineSchema()\n }\n\n this.onFormChanged.emit({ code: this._code, config: this.config, form })\n } else {\n // this.errorMarks.push(\n // this._ed.markText({ line: 1, ch: 2 }, { line: 1, ch: 4 }, { className: 'syntax-error', title: 'error' }),\n // );\n }\n })\n\n if (initialValue) {\n this._ed.setValue(initialValue)\n this.code = initialValue\n }\n }\n\n get code(): string {\n return this._code\n }\n\n set code(newCode: string) {\n this._prevCode = this._code\n this._code = newCode\n const result = this._grammar.compile(newCode)\n\n if (result.status == 200) {\n this.config = result.config\n CodeErrors = []\n } else {\n this.config = {}\n // this.lastError = result.message;\n // console.log(m.message);\n\n CodeErrors = result.errors\n }\n\n this.onCodeChanged.emit(result.status == 200)\n }\n}\n", "import * as React from 'react'\n\nimport { FormEditor } from '../editor/markup-editor'\nimport { Popover } from 'antd'\n// import { Scaffold } from '../editor/scaffold';\nimport { Formml } from 'formml'\nconst { Compiler } = Formml\nimport Chip from '@mui/material/Chip'\n\nimport Grid from '@mui/material/Grid'\nimport FormControlLabel from '@mui/material/FormControlLabel'\nimport Button from '@mui/material/Button'\nimport Switch from '@mui/material/Switch'\n\ntype ReactFormBuilderProps = {\n formPath: string;\n initialValue?: string\n onFormChanged: (form) => void\n}\n\nenum QuickAdd {\n TextInput = 1,\n SelectInput,\n CustomSubmit\n}\n\nexport class ReactFormBuilder extends React.Component {\n editor = React.createRef()\n preview = React.createRef()\n formEditor: any\n\n componentDidMount(): any {\n const grammar = new Compiler()\n const key = this.props.formPath.split('/').slice(-1)[0]\n this.formEditor = new FormEditor(grammar, this.editor.current, this.preview.current, this.props.initialValue, key)\n // // Update UI Display\n this.formEditor.onFormChanged.on(this.props.onFormChanged)\n }\n\n handleSwitchChange(checkValue) {\n const formTestMode = this.preview.current.querySelectorAll('form-preview')[0]\n const previewForm = formTestMode.shadowRoot.querySelectorAll('formtopia-form')[0]\n if (previewForm) {\n previewForm.setAttribute('testmode', checkValue.target.checked.toString())\n }\n }\n\n onClickQuickAddButton = (e, type) => {\n e.preventDefault()\n\n let code = `${this.formEditor.code}\\n`\n switch (type) {\n case QuickAdd.TextInput:\n code += 'field_name:text'\n break;\n case QuickAdd.SelectInput:\n code += 'field_name:select
    ` by default. You can change this\n * behavior by providing a `component` prop.\n * If you use React v16+ and would like to avoid a wrapping `
    ` element\n * you can pass in `component={null}`. This is useful if the wrapping div\n * borks your css styles.\n */\n component: PropTypes.any,\n\n /**\n * A set of `` components, that are toggled `in` and out as they\n * leave. the `` will inject specific transition props, so\n * remember to spread them through if you are wrapping the `` as\n * with our `` example.\n *\n * While this component is meant for multiple `Transition` or `CSSTransition`\n * children, sometimes you may want to have a single transition child with\n * content that you want to be transitioned out and in when you change it\n * (e.g. routes, images etc.) In that case you can change the `key` prop of\n * the transition child as you change its content, this will cause\n * `TransitionGroup` to transition the child out and back in.\n */\n children: PropTypes.node,\n\n /**\n * A convenience prop that enables or disables appear animations\n * for all children. Note that specifying this will override any defaults set\n * on individual children Transitions.\n */\n appear: PropTypes.bool,\n\n /**\n * A convenience prop that enables or disables enter animations\n * for all children. Note that specifying this will override any defaults set\n * on individual children Transitions.\n */\n enter: PropTypes.bool,\n\n /**\n * A convenience prop that enables or disables exit animations\n * for all children. Note that specifying this will override any defaults set\n * on individual children Transitions.\n */\n exit: PropTypes.bool,\n\n /**\n * You may need to apply reactive updates to a child as it is exiting.\n * This is generally done by using `cloneElement` however in the case of an exiting\n * child the element has already been removed and not accessible to the consumer.\n *\n * If you do need to update a child as it leaves you can provide a `childFactory`\n * to wrap every child, even the ones that are leaving.\n *\n * @type Function(child: ReactElement) -> ReactElement\n */\n childFactory: PropTypes.func\n} : {};\nTransitionGroup.defaultProps = defaultProps;\nexport default TransitionGroup;", "export { default as CSSTransition } from './CSSTransition';\nexport { default as ReplaceTransition } from './ReplaceTransition';\nexport { default as SwitchTransition } from './SwitchTransition';\nexport { default as TransitionGroup } from './TransitionGroup';\nexport { default as Transition } from './Transition';\nexport { default as config } from './config';", "export const reflow = node => node.scrollTop;\nexport function getTransitionProps(props, options) {\n var _style$transitionDura, _style$transitionTimi;\n const {\n timeout,\n easing,\n style = {}\n } = props;\n return {\n duration: (_style$transitionDura = style.transitionDuration) != null ? _style$transitionDura : typeof timeout === 'number' ? timeout : timeout[options.mode] || 0,\n easing: (_style$transitionTimi = style.transitionTimingFunction) != null ? _style$transitionTimi : typeof easing === 'object' ? easing[options.mode] : easing,\n delay: style.transitionDelay\n };\n}", "import { unstable_generateUtilityClasses as generateUtilityClasses } from '@mui/utils';\nimport generateUtilityClass from '../generateUtilityClass';\nexport function getCollapseUtilityClass(slot) {\n return generateUtilityClass('MuiCollapse', slot);\n}\nconst collapseClasses = generateUtilityClasses('MuiCollapse', ['root', 'horizontal', 'vertical', 'entered', 'hidden', 'wrapper', 'wrapperInner']);\nexport default collapseClasses;", "import _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nconst _excluded = [\"addEndListener\", \"children\", \"className\", \"collapsedSize\", \"component\", \"easing\", \"in\", \"onEnter\", \"onEntered\", \"onEntering\", \"onExit\", \"onExited\", \"onExiting\", \"orientation\", \"style\", \"timeout\", \"TransitionComponent\"];\nimport * as React from 'react';\nimport clsx from 'clsx';\nimport PropTypes from 'prop-types';\nimport { Transition } from 'react-transition-group';\nimport { elementTypeAcceptingRef } from '@mui/utils';\nimport { unstable_composeClasses as composeClasses } from '@mui/base';\nimport styled from '../styles/styled';\nimport useThemeProps from '../styles/useThemeProps';\nimport { duration } from '../styles/createTransitions';\nimport { getTransitionProps } from '../transitions/utils';\nimport useTheme from '../styles/useTheme';\nimport { useForkRef } from '../utils';\nimport { getCollapseUtilityClass } from './collapseClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst useUtilityClasses = ownerState => {\n const {\n orientation,\n classes\n } = ownerState;\n const slots = {\n root: ['root', `${orientation}`],\n entered: ['entered'],\n hidden: ['hidden'],\n wrapper: ['wrapper', `${orientation}`],\n wrapperInner: ['wrapperInner', `${orientation}`]\n };\n return composeClasses(slots, getCollapseUtilityClass, classes);\n};\nconst CollapseRoot = styled('div', {\n name: 'MuiCollapse',\n slot: 'Root',\n overridesResolver: (props, styles) => {\n const {\n ownerState\n } = props;\n return [styles.root, styles[ownerState.orientation], ownerState.state === 'entered' && styles.entered, ownerState.state === 'exited' && !ownerState.in && ownerState.collapsedSize === '0px' && styles.hidden];\n }\n})(({\n theme,\n ownerState\n}) => _extends({\n height: 0,\n overflow: 'hidden',\n transition: theme.transitions.create('height')\n}, ownerState.orientation === 'horizontal' && {\n height: 'auto',\n width: 0,\n transition: theme.transitions.create('width')\n}, ownerState.state === 'entered' && _extends({\n height: 'auto',\n overflow: 'visible'\n}, ownerState.orientation === 'horizontal' && {\n width: 'auto'\n}), ownerState.state === 'exited' && !ownerState.in && ownerState.collapsedSize === '0px' && {\n visibility: 'hidden'\n}));\nconst CollapseWrapper = styled('div', {\n name: 'MuiCollapse',\n slot: 'Wrapper',\n overridesResolver: (props, styles) => styles.wrapper\n})(({\n ownerState\n}) => _extends({\n // Hack to get children with a negative margin to not falsify the height computation.\n display: 'flex',\n width: '100%'\n}, ownerState.orientation === 'horizontal' && {\n width: 'auto',\n height: '100%'\n}));\nconst CollapseWrapperInner = styled('div', {\n name: 'MuiCollapse',\n slot: 'WrapperInner',\n overridesResolver: (props, styles) => styles.wrapperInner\n})(({\n ownerState\n}) => _extends({\n width: '100%'\n}, ownerState.orientation === 'horizontal' && {\n width: 'auto',\n height: '100%'\n}));\n\n/**\n * The Collapse transition is used by the\n * [Vertical Stepper](/material-ui/react-stepper/#vertical-stepper) StepContent component.\n * It uses [react-transition-group](https://github.com/reactjs/react-transition-group) internally.\n */\nconst Collapse = /*#__PURE__*/React.forwardRef(function Collapse(inProps, ref) {\n const props = useThemeProps({\n props: inProps,\n name: 'MuiCollapse'\n });\n const {\n addEndListener,\n children,\n className,\n collapsedSize: collapsedSizeProp = '0px',\n component,\n easing,\n in: inProp,\n onEnter,\n onEntered,\n onEntering,\n onExit,\n onExited,\n onExiting,\n orientation = 'vertical',\n style,\n timeout = duration.standard,\n // eslint-disable-next-line react/prop-types\n TransitionComponent = Transition\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const ownerState = _extends({}, props, {\n orientation,\n collapsedSize: collapsedSizeProp\n });\n const classes = useUtilityClasses(ownerState);\n const theme = useTheme();\n const timer = React.useRef();\n const wrapperRef = React.useRef(null);\n const autoTransitionDuration = React.useRef();\n const collapsedSize = typeof collapsedSizeProp === 'number' ? `${collapsedSizeProp}px` : collapsedSizeProp;\n const isHorizontal = orientation === 'horizontal';\n const size = isHorizontal ? 'width' : 'height';\n React.useEffect(() => {\n return () => {\n clearTimeout(timer.current);\n };\n }, []);\n const nodeRef = React.useRef(null);\n const handleRef = useForkRef(ref, nodeRef);\n const normalizedTransitionCallback = callback => maybeIsAppearing => {\n if (callback) {\n const node = nodeRef.current;\n\n // onEnterXxx and onExitXxx callbacks have a different arguments.length value.\n if (maybeIsAppearing === undefined) {\n callback(node);\n } else {\n callback(node, maybeIsAppearing);\n }\n }\n };\n const getWrapperSize = () => wrapperRef.current ? wrapperRef.current[isHorizontal ? 'clientWidth' : 'clientHeight'] : 0;\n const handleEnter = normalizedTransitionCallback((node, isAppearing) => {\n if (wrapperRef.current && isHorizontal) {\n // Set absolute position to get the size of collapsed content\n wrapperRef.current.style.position = 'absolute';\n }\n node.style[size] = collapsedSize;\n if (onEnter) {\n onEnter(node, isAppearing);\n }\n });\n const handleEntering = normalizedTransitionCallback((node, isAppearing) => {\n const wrapperSize = getWrapperSize();\n if (wrapperRef.current && isHorizontal) {\n // After the size is read reset the position back to default\n wrapperRef.current.style.position = '';\n }\n const {\n duration: transitionDuration,\n easing: transitionTimingFunction\n } = getTransitionProps({\n style,\n timeout,\n easing\n }, {\n mode: 'enter'\n });\n if (timeout === 'auto') {\n const duration2 = theme.transitions.getAutoHeightDuration(wrapperSize);\n node.style.transitionDuration = `${duration2}ms`;\n autoTransitionDuration.current = duration2;\n } else {\n node.style.transitionDuration = typeof transitionDuration === 'string' ? transitionDuration : `${transitionDuration}ms`;\n }\n node.style[size] = `${wrapperSize}px`;\n node.style.transitionTimingFunction = transitionTimingFunction;\n if (onEntering) {\n onEntering(node, isAppearing);\n }\n });\n const handleEntered = normalizedTransitionCallback((node, isAppearing) => {\n node.style[size] = 'auto';\n if (onEntered) {\n onEntered(node, isAppearing);\n }\n });\n const handleExit = normalizedTransitionCallback(node => {\n node.style[size] = `${getWrapperSize()}px`;\n if (onExit) {\n onExit(node);\n }\n });\n const handleExited = normalizedTransitionCallback(onExited);\n const handleExiting = normalizedTransitionCallback(node => {\n const wrapperSize = getWrapperSize();\n const {\n duration: transitionDuration,\n easing: transitionTimingFunction\n } = getTransitionProps({\n style,\n timeout,\n easing\n }, {\n mode: 'exit'\n });\n if (timeout === 'auto') {\n // TODO: rename getAutoHeightDuration to something more generic (width support)\n // Actually it just calculates animation duration based on size\n const duration2 = theme.transitions.getAutoHeightDuration(wrapperSize);\n node.style.transitionDuration = `${duration2}ms`;\n autoTransitionDuration.current = duration2;\n } else {\n node.style.transitionDuration = typeof transitionDuration === 'string' ? transitionDuration : `${transitionDuration}ms`;\n }\n node.style[size] = collapsedSize;\n node.style.transitionTimingFunction = transitionTimingFunction;\n if (onExiting) {\n onExiting(node);\n }\n });\n const handleAddEndListener = next => {\n if (timeout === 'auto') {\n timer.current = setTimeout(next, autoTransitionDuration.current || 0);\n }\n if (addEndListener) {\n // Old call signature before `react-transition-group` implemented `nodeRef`\n addEndListener(nodeRef.current, next);\n }\n };\n return /*#__PURE__*/_jsx(TransitionComponent, _extends({\n in: inProp,\n onEnter: handleEnter,\n onEntered: handleEntered,\n onEntering: handleEntering,\n onExit: handleExit,\n onExited: handleExited,\n onExiting: handleExiting,\n addEndListener: handleAddEndListener,\n nodeRef: nodeRef,\n timeout: timeout === 'auto' ? null : timeout\n }, other, {\n children: (state, childProps) => /*#__PURE__*/_jsx(CollapseRoot, _extends({\n as: component,\n className: clsx(classes.root, className, {\n 'entered': classes.entered,\n 'exited': !inProp && collapsedSize === '0px' && classes.hidden\n }[state]),\n style: _extends({\n [isHorizontal ? 'minWidth' : 'minHeight']: collapsedSize\n }, style),\n ownerState: _extends({}, ownerState, {\n state\n }),\n ref: handleRef\n }, childProps, {\n children: /*#__PURE__*/_jsx(CollapseWrapper, {\n ownerState: _extends({}, ownerState, {\n state\n }),\n className: classes.wrapper,\n ref: wrapperRef,\n children: /*#__PURE__*/_jsx(CollapseWrapperInner, {\n ownerState: _extends({}, ownerState, {\n state\n }),\n className: classes.wrapperInner,\n children: children\n })\n })\n }))\n }));\n});\nprocess.env.NODE_ENV !== \"production\" ? Collapse.propTypes /* remove-proptypes */ = {\n // ----------------------------- Warning --------------------------------\n // | These PropTypes are generated from the TypeScript type definitions |\n // | To update them edit the d.ts file and run \"yarn proptypes\" |\n // ----------------------------------------------------------------------\n /**\n * Add a custom transition end trigger. Called with the transitioning DOM\n * node and a done callback. Allows for more fine grained transition end\n * logic. Note: Timeouts are still used as a fallback if provided.\n */\n addEndListener: PropTypes.func,\n /**\n * The content node to be collapsed.\n */\n children: PropTypes.node,\n /**\n * Override or extend the styles applied to the component.\n */\n classes: PropTypes.object,\n /**\n * @ignore\n */\n className: PropTypes.string,\n /**\n * The width (horizontal) or height (vertical) of the container when collapsed.\n * @default '0px'\n */\n collapsedSize: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),\n /**\n * The component used for the root node.\n * Either a string to use a HTML element or a component.\n */\n component: elementTypeAcceptingRef,\n /**\n * The transition timing function.\n * You may specify a single easing or a object containing enter and exit values.\n */\n easing: PropTypes.oneOfType([PropTypes.shape({\n enter: PropTypes.string,\n exit: PropTypes.string\n }), PropTypes.string]),\n /**\n * If `true`, the component will transition in.\n */\n in: PropTypes.bool,\n /**\n * @ignore\n */\n onEnter: PropTypes.func,\n /**\n * @ignore\n */\n onEntered: PropTypes.func,\n /**\n * @ignore\n */\n onEntering: PropTypes.func,\n /**\n * @ignore\n */\n onExit: PropTypes.func,\n /**\n * @ignore\n */\n onExited: PropTypes.func,\n /**\n * @ignore\n */\n onExiting: PropTypes.func,\n /**\n * The transition orientation.\n * @default 'vertical'\n */\n orientation: PropTypes.oneOf(['horizontal', 'vertical']),\n /**\n * @ignore\n */\n style: PropTypes.object,\n /**\n * The system prop that allows defining system overrides as well as additional CSS styles.\n */\n sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object]),\n /**\n * The duration for the transition, in milliseconds.\n * You may specify a single timeout for all transitions, or individually with an object.\n *\n * Set to 'auto' to automatically calculate transition time based on height.\n * @default duration.standard\n */\n timeout: PropTypes.oneOfType([PropTypes.oneOf(['auto']), PropTypes.number, PropTypes.shape({\n appear: PropTypes.number,\n enter: PropTypes.number,\n exit: PropTypes.number\n })])\n} : void 0;\nCollapse.muiSupportAuto = true;\nexport default Collapse;", "export { default } from './Collapse';\nexport { default as collapseClasses } from './collapseClasses';\nexport * from './collapseClasses';", "import { unstable_generateUtilityClasses as generateUtilityClasses } from '@mui/utils';\nimport generateUtilityClass from '../generateUtilityClass';\nexport function getPaperUtilityClass(slot) {\n return generateUtilityClass('MuiPaper', slot);\n}\nconst paperClasses = generateUtilityClasses('MuiPaper', ['root', 'rounded', 'outlined', 'elevation', 'elevation0', 'elevation1', 'elevation2', 'elevation3', 'elevation4', 'elevation5', 'elevation6', 'elevation7', 'elevation8', 'elevation9', 'elevation10', 'elevation11', 'elevation12', 'elevation13', 'elevation14', 'elevation15', 'elevation16', 'elevation17', 'elevation18', 'elevation19', 'elevation20', 'elevation21', 'elevation22', 'elevation23', 'elevation24']);\nexport default paperClasses;", "import _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nconst _excluded = [\"className\", \"component\", \"elevation\", \"square\", \"variant\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport clsx from 'clsx';\nimport { chainPropTypes, integerPropType } from '@mui/utils';\nimport { unstable_composeClasses as composeClasses } from '@mui/base';\nimport { alpha } from '@mui/system';\nimport styled from '../styles/styled';\nimport getOverlayAlpha from '../styles/getOverlayAlpha';\nimport useThemeProps from '../styles/useThemeProps';\nimport useTheme from '../styles/useTheme';\nimport { getPaperUtilityClass } from './paperClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst useUtilityClasses = ownerState => {\n const {\n square,\n elevation,\n variant,\n classes\n } = ownerState;\n const slots = {\n root: ['root', variant, !square && 'rounded', variant === 'elevation' && `elevation${elevation}`]\n };\n return composeClasses(slots, getPaperUtilityClass, classes);\n};\nconst PaperRoot = styled('div', {\n name: 'MuiPaper',\n slot: 'Root',\n overridesResolver: (props, styles) => {\n const {\n ownerState\n } = props;\n return [styles.root, styles[ownerState.variant], !ownerState.square && styles.rounded, ownerState.variant === 'elevation' && styles[`elevation${ownerState.elevation}`]];\n }\n})(({\n theme,\n ownerState\n}) => {\n var _theme$vars$overlays;\n return _extends({\n backgroundColor: (theme.vars || theme).palette.background.paper,\n color: (theme.vars || theme).palette.text.primary,\n transition: theme.transitions.create('box-shadow')\n }, !ownerState.square && {\n borderRadius: theme.shape.borderRadius\n }, ownerState.variant === 'outlined' && {\n border: `1px solid ${(theme.vars || theme).palette.divider}`\n }, ownerState.variant === 'elevation' && _extends({\n boxShadow: (theme.vars || theme).shadows[ownerState.elevation]\n }, !theme.vars && theme.palette.mode === 'dark' && {\n backgroundImage: `linear-gradient(${alpha('#fff', getOverlayAlpha(ownerState.elevation))}, ${alpha('#fff', getOverlayAlpha(ownerState.elevation))})`\n }, theme.vars && {\n backgroundImage: (_theme$vars$overlays = theme.vars.overlays) == null ? void 0 : _theme$vars$overlays[ownerState.elevation]\n }));\n});\nconst Paper = /*#__PURE__*/React.forwardRef(function Paper(inProps, ref) {\n const props = useThemeProps({\n props: inProps,\n name: 'MuiPaper'\n });\n const {\n className,\n component = 'div',\n elevation = 1,\n square = false,\n variant = 'elevation'\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const ownerState = _extends({}, props, {\n component,\n elevation,\n square,\n variant\n });\n const classes = useUtilityClasses(ownerState);\n if (process.env.NODE_ENV !== 'production') {\n // eslint-disable-next-line react-hooks/rules-of-hooks\n const theme = useTheme();\n if (theme.shadows[elevation] === undefined) {\n console.error([`MUI: The elevation provided is not available in the theme.`, `Please make sure that \\`theme.shadows[${elevation}]\\` is defined.`].join('\\n'));\n }\n }\n return /*#__PURE__*/_jsx(PaperRoot, _extends({\n as: component,\n ownerState: ownerState,\n className: clsx(classes.root, className),\n ref: ref\n }, other));\n});\nprocess.env.NODE_ENV !== \"production\" ? Paper.propTypes /* remove-proptypes */ = {\n // ----------------------------- Warning --------------------------------\n // | These PropTypes are generated from the TypeScript type definitions |\n // | To update them edit the d.ts file and run \"yarn proptypes\" |\n // ----------------------------------------------------------------------\n /**\n * The content of the component.\n */\n children: PropTypes.node,\n /**\n * Override or extend the styles applied to the component.\n */\n classes: PropTypes.object,\n /**\n * @ignore\n */\n className: PropTypes.string,\n /**\n * The component used for the root node.\n * Either a string to use a HTML element or a component.\n */\n component: PropTypes.elementType,\n /**\n * Shadow depth, corresponds to `dp` in the spec.\n * It accepts values between 0 and 24 inclusive.\n * @default 1\n */\n elevation: chainPropTypes(integerPropType, props => {\n const {\n elevation,\n variant\n } = props;\n if (elevation > 0 && variant === 'outlined') {\n return new Error(`MUI: Combining \\`elevation={${elevation}}\\` with \\`variant=\"${variant}\"\\` has no effect. Either use \\`elevation={0}\\` or use a different \\`variant\\`.`);\n }\n return null;\n }),\n /**\n * If `true`, rounded corners are disabled.\n * @default false\n */\n square: PropTypes.bool,\n /**\n * The system prop that allows defining system overrides as well as additional CSS styles.\n */\n sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object]),\n /**\n * The variant to use.\n * @default 'elevation'\n */\n variant: PropTypes /* @typescript-to-proptypes-ignore */.oneOfType([PropTypes.oneOf(['elevation', 'outlined']), PropTypes.string])\n} : void 0;\nexport default Paper;", "export { default } from './Paper';\nexport { default as paperClasses } from './paperClasses';\nexport * from './paperClasses';", "import * as React from 'react';\n\n/**\n * @ignore - internal component.\n * @type {React.Context<{} | {expanded: boolean, disabled: boolean, toggle: () => void}>}\n */\nconst AccordionContext = /*#__PURE__*/React.createContext({});\nif (process.env.NODE_ENV !== 'production') {\n AccordionContext.displayName = 'AccordionContext';\n}\nexport default AccordionContext;", "import { unstable_useControlled as useControlled } from '@mui/utils';\nexport default useControlled;", "import { unstable_generateUtilityClasses as generateUtilityClasses } from '@mui/utils';\nimport generateUtilityClass from '../generateUtilityClass';\nexport function getAccordionUtilityClass(slot) {\n return generateUtilityClass('MuiAccordion', slot);\n}\nconst accordionClasses = generateUtilityClasses('MuiAccordion', ['root', 'rounded', 'expanded', 'disabled', 'gutters', 'region']);\nexport default accordionClasses;", "import _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nconst _excluded = [\"children\", \"className\", \"defaultExpanded\", \"disabled\", \"disableGutters\", \"expanded\", \"onChange\", \"square\", \"TransitionComponent\", \"TransitionProps\"];\nimport * as React from 'react';\nimport { isFragment } from 'react-is';\nimport PropTypes from 'prop-types';\nimport clsx from 'clsx';\nimport { chainPropTypes } from '@mui/utils';\nimport { unstable_composeClasses as composeClasses } from '@mui/base';\nimport styled from '../styles/styled';\nimport useThemeProps from '../styles/useThemeProps';\nimport Collapse from '../Collapse';\nimport Paper from '../Paper';\nimport AccordionContext from './AccordionContext';\nimport useControlled from '../utils/useControlled';\nimport accordionClasses, { getAccordionUtilityClass } from './accordionClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nimport { jsxs as _jsxs } from \"react/jsx-runtime\";\nconst useUtilityClasses = ownerState => {\n const {\n classes,\n square,\n expanded,\n disabled,\n disableGutters\n } = ownerState;\n const slots = {\n root: ['root', !square && 'rounded', expanded && 'expanded', disabled && 'disabled', !disableGutters && 'gutters'],\n region: ['region']\n };\n return composeClasses(slots, getAccordionUtilityClass, classes);\n};\nconst AccordionRoot = styled(Paper, {\n name: 'MuiAccordion',\n slot: 'Root',\n overridesResolver: (props, styles) => {\n const {\n ownerState\n } = props;\n return [{\n [`& .${accordionClasses.region}`]: styles.region\n }, styles.root, !ownerState.square && styles.rounded, !ownerState.disableGutters && styles.gutters];\n }\n})(({\n theme\n}) => {\n const transition = {\n duration: theme.transitions.duration.shortest\n };\n return {\n position: 'relative',\n transition: theme.transitions.create(['margin'], transition),\n overflowAnchor: 'none',\n // Keep the same scrolling position\n '&:before': {\n position: 'absolute',\n left: 0,\n top: -1,\n right: 0,\n height: 1,\n content: '\"\"',\n opacity: 1,\n backgroundColor: (theme.vars || theme).palette.divider,\n transition: theme.transitions.create(['opacity', 'background-color'], transition)\n },\n '&:first-of-type': {\n '&:before': {\n display: 'none'\n }\n },\n [`&.${accordionClasses.expanded}`]: {\n '&:before': {\n opacity: 0\n },\n '&:first-of-type': {\n marginTop: 0\n },\n '&:last-of-type': {\n marginBottom: 0\n },\n '& + &': {\n '&:before': {\n display: 'none'\n }\n }\n },\n [`&.${accordionClasses.disabled}`]: {\n backgroundColor: (theme.vars || theme).palette.action.disabledBackground\n }\n };\n}, ({\n theme,\n ownerState\n}) => _extends({}, !ownerState.square && {\n borderRadius: 0,\n '&:first-of-type': {\n borderTopLeftRadius: (theme.vars || theme).shape.borderRadius,\n borderTopRightRadius: (theme.vars || theme).shape.borderRadius\n },\n '&:last-of-type': {\n borderBottomLeftRadius: (theme.vars || theme).shape.borderRadius,\n borderBottomRightRadius: (theme.vars || theme).shape.borderRadius,\n // Fix a rendering issue on Edge\n '@supports (-ms-ime-align: auto)': {\n borderBottomLeftRadius: 0,\n borderBottomRightRadius: 0\n }\n }\n}, !ownerState.disableGutters && {\n [`&.${accordionClasses.expanded}`]: {\n margin: '16px 0'\n }\n}));\nconst Accordion = /*#__PURE__*/React.forwardRef(function Accordion(inProps, ref) {\n const props = useThemeProps({\n props: inProps,\n name: 'MuiAccordion'\n });\n const {\n children: childrenProp,\n className,\n defaultExpanded = false,\n disabled = false,\n disableGutters = false,\n expanded: expandedProp,\n onChange,\n square = false,\n TransitionComponent = Collapse,\n TransitionProps\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const [expanded, setExpandedState] = useControlled({\n controlled: expandedProp,\n default: defaultExpanded,\n name: 'Accordion',\n state: 'expanded'\n });\n const handleChange = React.useCallback(event => {\n setExpandedState(!expanded);\n if (onChange) {\n onChange(event, !expanded);\n }\n }, [expanded, onChange, setExpandedState]);\n const [summary, ...children] = React.Children.toArray(childrenProp);\n const contextValue = React.useMemo(() => ({\n expanded,\n disabled,\n disableGutters,\n toggle: handleChange\n }), [expanded, disabled, disableGutters, handleChange]);\n const ownerState = _extends({}, props, {\n square,\n disabled,\n disableGutters,\n expanded\n });\n const classes = useUtilityClasses(ownerState);\n return /*#__PURE__*/_jsxs(AccordionRoot, _extends({\n className: clsx(classes.root, className),\n ref: ref,\n ownerState: ownerState,\n square: square\n }, other, {\n children: [/*#__PURE__*/_jsx(AccordionContext.Provider, {\n value: contextValue,\n children: summary\n }), /*#__PURE__*/_jsx(TransitionComponent, _extends({\n in: expanded,\n timeout: \"auto\"\n }, TransitionProps, {\n children: /*#__PURE__*/_jsx(\"div\", {\n \"aria-labelledby\": summary.props.id,\n id: summary.props['aria-controls'],\n role: \"region\",\n className: classes.region,\n children: children\n })\n }))]\n }));\n});\nprocess.env.NODE_ENV !== \"production\" ? Accordion.propTypes /* remove-proptypes */ = {\n // ----------------------------- Warning --------------------------------\n // | These PropTypes are generated from the TypeScript type definitions |\n // | To update them edit the d.ts file and run \"yarn proptypes\" |\n // ----------------------------------------------------------------------\n /**\n * The content of the component.\n */\n children: chainPropTypes(PropTypes.node.isRequired, props => {\n const summary = React.Children.toArray(props.children)[0];\n if (isFragment(summary)) {\n return new Error(\"MUI: The Accordion doesn't accept a Fragment as a child. \" + 'Consider providing an array instead.');\n }\n if (! /*#__PURE__*/React.isValidElement(summary)) {\n return new Error('MUI: Expected the first child of Accordion to be a valid element.');\n }\n return null;\n }),\n /**\n * Override or extend the styles applied to the component.\n */\n classes: PropTypes.object,\n /**\n * @ignore\n */\n className: PropTypes.string,\n /**\n * If `true`, expands the accordion by default.\n * @default false\n */\n defaultExpanded: PropTypes.bool,\n /**\n * If `true`, the component is disabled.\n * @default false\n */\n disabled: PropTypes.bool,\n /**\n * If `true`, it removes the margin between two expanded accordion items and the increase of height.\n * @default false\n */\n disableGutters: PropTypes.bool,\n /**\n * If `true`, expands the accordion, otherwise collapse it.\n * Setting this prop enables control over the accordion.\n */\n expanded: PropTypes.bool,\n /**\n * Callback fired when the expand/collapse state is changed.\n *\n * @param {React.SyntheticEvent} event The event source of the callback. **Warning**: This is a generic event not a change event.\n * @param {boolean} expanded The `expanded` state of the accordion.\n */\n onChange: PropTypes.func,\n /**\n * If `true`, rounded corners are disabled.\n * @default false\n */\n square: PropTypes.bool,\n /**\n * The system prop that allows defining system overrides as well as additional CSS styles.\n */\n sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object]),\n /**\n * The component used for the transition.\n * [Follow this guide](/material-ui/transitions/#transitioncomponent-prop) to learn more about the requirements for this component.\n * @default Collapse\n */\n TransitionComponent: PropTypes.elementType,\n /**\n * Props applied to the transition element.\n * By default, the element is based on this [`Transition`](http://reactcommunity.org/react-transition-group/transition/) component.\n */\n TransitionProps: PropTypes.object\n} : void 0;\nexport default Accordion;", "export { default } from './Accordion';\nexport { default as accordionClasses } from './accordionClasses';\nexport * from './accordionClasses';", "import { unstable_generateUtilityClasses as generateUtilityClasses } from '@mui/utils';\nimport generateUtilityClass from '../generateUtilityClass';\nexport function getAccordionActionsUtilityClass(slot) {\n return generateUtilityClass('MuiAccordionActions', slot);\n}\nconst accordionActionsClasses = generateUtilityClasses('MuiAccordionActions', ['root', 'spacing']);\nexport default accordionActionsClasses;", "import _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nconst _excluded = [\"className\", \"disableSpacing\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport clsx from 'clsx';\nimport { unstable_composeClasses as composeClasses } from '@mui/base';\nimport styled from '../styles/styled';\nimport useThemeProps from '../styles/useThemeProps';\nimport { getAccordionActionsUtilityClass } from './accordionActionsClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst useUtilityClasses = ownerState => {\n const {\n classes,\n disableSpacing\n } = ownerState;\n const slots = {\n root: ['root', !disableSpacing && 'spacing']\n };\n return composeClasses(slots, getAccordionActionsUtilityClass, classes);\n};\nconst AccordionActionsRoot = styled('div', {\n name: 'MuiAccordionActions',\n slot: 'Root',\n overridesResolver: (props, styles) => {\n const {\n ownerState\n } = props;\n return [styles.root, !ownerState.disableSpacing && styles.spacing];\n }\n})(({\n ownerState\n}) => _extends({\n display: 'flex',\n alignItems: 'center',\n padding: 8,\n justifyContent: 'flex-end'\n}, !ownerState.disableSpacing && {\n '& > :not(:first-of-type)': {\n marginLeft: 8\n }\n}));\nconst AccordionActions = /*#__PURE__*/React.forwardRef(function AccordionActions(inProps, ref) {\n const props = useThemeProps({\n props: inProps,\n name: 'MuiAccordionActions'\n });\n const {\n className,\n disableSpacing = false\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const ownerState = _extends({}, props, {\n disableSpacing\n });\n const classes = useUtilityClasses(ownerState);\n return /*#__PURE__*/_jsx(AccordionActionsRoot, _extends({\n className: clsx(classes.root, className),\n ref: ref,\n ownerState: ownerState\n }, other));\n});\nprocess.env.NODE_ENV !== \"production\" ? AccordionActions.propTypes /* remove-proptypes */ = {\n // ----------------------------- Warning --------------------------------\n // | These PropTypes are generated from the TypeScript type definitions |\n // | To update them edit the d.ts file and run \"yarn proptypes\" |\n // ----------------------------------------------------------------------\n /**\n * The content of the component.\n */\n children: PropTypes.node,\n /**\n * Override or extend the styles applied to the component.\n */\n classes: PropTypes.object,\n /**\n * @ignore\n */\n className: PropTypes.string,\n /**\n * If `true`, the actions do not have additional margin.\n * @default false\n */\n disableSpacing: PropTypes.bool,\n /**\n * The system prop that allows defining system overrides as well as additional CSS styles.\n */\n sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object])\n} : void 0;\nexport default AccordionActions;", "export { default } from './AccordionActions';\nexport { default as accordionActionsClasses } from './accordionActionsClasses';\nexport * from './accordionActionsClasses';", "import { unstable_generateUtilityClasses as generateUtilityClasses } from '@mui/utils';\nimport generateUtilityClass from '../generateUtilityClass';\nexport function getAccordionDetailsUtilityClass(slot) {\n return generateUtilityClass('MuiAccordionDetails', slot);\n}\nconst accordionDetailsClasses = generateUtilityClasses('MuiAccordionDetails', ['root']);\nexport default accordionDetailsClasses;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nconst _excluded = [\"className\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport clsx from 'clsx';\nimport { unstable_composeClasses as composeClasses } from '@mui/base';\nimport styled from '../styles/styled';\nimport useThemeProps from '../styles/useThemeProps';\nimport { getAccordionDetailsUtilityClass } from './accordionDetailsClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst useUtilityClasses = ownerState => {\n const {\n classes\n } = ownerState;\n const slots = {\n root: ['root']\n };\n return composeClasses(slots, getAccordionDetailsUtilityClass, classes);\n};\nconst AccordionDetailsRoot = styled('div', {\n name: 'MuiAccordionDetails',\n slot: 'Root',\n overridesResolver: (props, styles) => styles.root\n})(({\n theme\n}) => ({\n padding: theme.spacing(1, 2, 2)\n}));\nconst AccordionDetails = /*#__PURE__*/React.forwardRef(function AccordionDetails(inProps, ref) {\n const props = useThemeProps({\n props: inProps,\n name: 'MuiAccordionDetails'\n });\n const {\n className\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const ownerState = props;\n const classes = useUtilityClasses(ownerState);\n return /*#__PURE__*/_jsx(AccordionDetailsRoot, _extends({\n className: clsx(classes.root, className),\n ref: ref,\n ownerState: ownerState\n }, other));\n});\nprocess.env.NODE_ENV !== \"production\" ? AccordionDetails.propTypes /* remove-proptypes */ = {\n // ----------------------------- Warning --------------------------------\n // | These PropTypes are generated from the TypeScript type definitions |\n // | To update them edit the d.ts file and run \"yarn proptypes\" |\n // ----------------------------------------------------------------------\n /**\n * The content of the component.\n */\n children: PropTypes.node,\n /**\n * Override or extend the styles applied to the component.\n */\n classes: PropTypes.object,\n /**\n * @ignore\n */\n className: PropTypes.string,\n /**\n * The system prop that allows defining system overrides as well as additional CSS styles.\n */\n sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object])\n} : void 0;\nexport default AccordionDetails;", "export { default } from './AccordionDetails';\nexport { default as accordionDetailsClasses } from './accordionDetailsClasses';\nexport * from './accordionDetailsClasses';", "import { unstable_useForkRef as useForkRef } from '@mui/utils';\nexport default useForkRef;", "import { unstable_useEventCallback as useEventCallback } from '@mui/utils';\nexport default useEventCallback;", "import { unstable_useIsFocusVisible as useIsFocusVisible } from '@mui/utils';\nexport default useIsFocusVisible;", "import * as React from 'react';\nimport PropTypes from 'prop-types';\nimport clsx from 'clsx';\n\n/**\n * @ignore - internal component.\n */\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nfunction Ripple(props) {\n const {\n className,\n classes,\n pulsate = false,\n rippleX,\n rippleY,\n rippleSize,\n in: inProp,\n onExited,\n timeout\n } = props;\n const [leaving, setLeaving] = React.useState(false);\n const rippleClassName = clsx(className, classes.ripple, classes.rippleVisible, pulsate && classes.ripplePulsate);\n const rippleStyles = {\n width: rippleSize,\n height: rippleSize,\n top: -(rippleSize / 2) + rippleY,\n left: -(rippleSize / 2) + rippleX\n };\n const childClassName = clsx(classes.child, leaving && classes.childLeaving, pulsate && classes.childPulsate);\n if (!inProp && !leaving) {\n setLeaving(true);\n }\n React.useEffect(() => {\n if (!inProp && onExited != null) {\n // react-transition-group#onExited\n const timeoutId = setTimeout(onExited, timeout);\n return () => {\n clearTimeout(timeoutId);\n };\n }\n return undefined;\n }, [onExited, inProp, timeout]);\n return /*#__PURE__*/_jsx(\"span\", {\n className: rippleClassName,\n style: rippleStyles,\n children: /*#__PURE__*/_jsx(\"span\", {\n className: childClassName\n })\n });\n}\nprocess.env.NODE_ENV !== \"production\" ? Ripple.propTypes = {\n /**\n * Override or extend the styles applied to the component.\n * See [CSS API](#css) below for more details.\n */\n classes: PropTypes.object.isRequired,\n className: PropTypes.string,\n /**\n * @ignore - injected from TransitionGroup\n */\n in: PropTypes.bool,\n /**\n * @ignore - injected from TransitionGroup\n */\n onExited: PropTypes.func,\n /**\n * If `true`, the ripple pulsates, typically indicating the keyboard focus state of an element.\n */\n pulsate: PropTypes.bool,\n /**\n * Diameter of the ripple.\n */\n rippleSize: PropTypes.number,\n /**\n * Horizontal position of the ripple center.\n */\n rippleX: PropTypes.number,\n /**\n * Vertical position of the ripple center.\n */\n rippleY: PropTypes.number,\n /**\n * exit delay\n */\n timeout: PropTypes.number.isRequired\n} : void 0;\nexport default Ripple;", "import { unstable_generateUtilityClasses as generateUtilityClasses } from '@mui/utils';\nimport generateUtilityClass from '../generateUtilityClass';\nexport function getTouchRippleUtilityClass(slot) {\n return generateUtilityClass('MuiTouchRipple', slot);\n}\nconst touchRippleClasses = generateUtilityClasses('MuiTouchRipple', ['root', 'ripple', 'rippleVisible', 'ripplePulsate', 'child', 'childLeaving', 'childPulsate']);\nexport default touchRippleClasses;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nconst _excluded = [\"center\", \"classes\", \"className\"];\nlet _ = t => t,\n _t,\n _t2,\n _t3,\n _t4;\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport { TransitionGroup } from 'react-transition-group';\nimport clsx from 'clsx';\nimport { keyframes } from '@mui/system';\nimport styled from '../styles/styled';\nimport useThemeProps from '../styles/useThemeProps';\nimport Ripple from './Ripple';\nimport touchRippleClasses from './touchRippleClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst DURATION = 550;\nexport const DELAY_RIPPLE = 80;\nconst enterKeyframe = keyframes(_t || (_t = _`\n 0% {\n transform: scale(0);\n opacity: 0.1;\n }\n\n 100% {\n transform: scale(1);\n opacity: 0.3;\n }\n`));\nconst exitKeyframe = keyframes(_t2 || (_t2 = _`\n 0% {\n opacity: 1;\n }\n\n 100% {\n opacity: 0;\n }\n`));\nconst pulsateKeyframe = keyframes(_t3 || (_t3 = _`\n 0% {\n transform: scale(1);\n }\n\n 50% {\n transform: scale(0.92);\n }\n\n 100% {\n transform: scale(1);\n }\n`));\nexport const TouchRippleRoot = styled('span', {\n name: 'MuiTouchRipple',\n slot: 'Root'\n})({\n overflow: 'hidden',\n pointerEvents: 'none',\n position: 'absolute',\n zIndex: 0,\n top: 0,\n right: 0,\n bottom: 0,\n left: 0,\n borderRadius: 'inherit'\n});\n\n// This `styled()` function invokes keyframes. `styled-components` only supports keyframes\n// in string templates. Do not convert these styles in JS object as it will break.\nexport const TouchRippleRipple = styled(Ripple, {\n name: 'MuiTouchRipple',\n slot: 'Ripple'\n})(_t4 || (_t4 = _`\n opacity: 0;\n position: absolute;\n\n &.${0} {\n opacity: 0.3;\n transform: scale(1);\n animation-name: ${0};\n animation-duration: ${0}ms;\n animation-timing-function: ${0};\n }\n\n &.${0} {\n animation-duration: ${0}ms;\n }\n\n & .${0} {\n opacity: 1;\n display: block;\n width: 100%;\n height: 100%;\n border-radius: 50%;\n background-color: currentColor;\n }\n\n & .${0} {\n opacity: 0;\n animation-name: ${0};\n animation-duration: ${0}ms;\n animation-timing-function: ${0};\n }\n\n & .${0} {\n position: absolute;\n /* @noflip */\n left: 0px;\n top: 0;\n animation-name: ${0};\n animation-duration: 2500ms;\n animation-timing-function: ${0};\n animation-iteration-count: infinite;\n animation-delay: 200ms;\n }\n`), touchRippleClasses.rippleVisible, enterKeyframe, DURATION, ({\n theme\n}) => theme.transitions.easing.easeInOut, touchRippleClasses.ripplePulsate, ({\n theme\n}) => theme.transitions.duration.shorter, touchRippleClasses.child, touchRippleClasses.childLeaving, exitKeyframe, DURATION, ({\n theme\n}) => theme.transitions.easing.easeInOut, touchRippleClasses.childPulsate, pulsateKeyframe, ({\n theme\n}) => theme.transitions.easing.easeInOut);\n\n/**\n * @ignore - internal component.\n *\n * TODO v5: Make private\n */\nconst TouchRipple = /*#__PURE__*/React.forwardRef(function TouchRipple(inProps, ref) {\n const props = useThemeProps({\n props: inProps,\n name: 'MuiTouchRipple'\n });\n const {\n center: centerProp = false,\n classes = {},\n className\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const [ripples, setRipples] = React.useState([]);\n const nextKey = React.useRef(0);\n const rippleCallback = React.useRef(null);\n React.useEffect(() => {\n if (rippleCallback.current) {\n rippleCallback.current();\n rippleCallback.current = null;\n }\n }, [ripples]);\n\n // Used to filter out mouse emulated events on mobile.\n const ignoringMouseDown = React.useRef(false);\n // We use a timer in order to only show the ripples for touch \"click\" like events.\n // We don't want to display the ripple for touch scroll events.\n const startTimer = React.useRef(null);\n\n // This is the hook called once the previous timeout is ready.\n const startTimerCommit = React.useRef(null);\n const container = React.useRef(null);\n React.useEffect(() => {\n return () => {\n clearTimeout(startTimer.current);\n };\n }, []);\n const startCommit = React.useCallback(params => {\n const {\n pulsate,\n rippleX,\n rippleY,\n rippleSize,\n cb\n } = params;\n setRipples(oldRipples => [...oldRipples, /*#__PURE__*/_jsx(TouchRippleRipple, {\n classes: {\n ripple: clsx(classes.ripple, touchRippleClasses.ripple),\n rippleVisible: clsx(classes.rippleVisible, touchRippleClasses.rippleVisible),\n ripplePulsate: clsx(classes.ripplePulsate, touchRippleClasses.ripplePulsate),\n child: clsx(classes.child, touchRippleClasses.child),\n childLeaving: clsx(classes.childLeaving, touchRippleClasses.childLeaving),\n childPulsate: clsx(classes.childPulsate, touchRippleClasses.childPulsate)\n },\n timeout: DURATION,\n pulsate: pulsate,\n rippleX: rippleX,\n rippleY: rippleY,\n rippleSize: rippleSize\n }, nextKey.current)]);\n nextKey.current += 1;\n rippleCallback.current = cb;\n }, [classes]);\n const start = React.useCallback((event = {}, options = {}, cb = () => {}) => {\n const {\n pulsate = false,\n center = centerProp || options.pulsate,\n fakeElement = false // For test purposes\n } = options;\n if ((event == null ? void 0 : event.type) === 'mousedown' && ignoringMouseDown.current) {\n ignoringMouseDown.current = false;\n return;\n }\n if ((event == null ? void 0 : event.type) === 'touchstart') {\n ignoringMouseDown.current = true;\n }\n const element = fakeElement ? null : container.current;\n const rect = element ? element.getBoundingClientRect() : {\n width: 0,\n height: 0,\n left: 0,\n top: 0\n };\n\n // Get the size of the ripple\n let rippleX;\n let rippleY;\n let rippleSize;\n if (center || event === undefined || event.clientX === 0 && event.clientY === 0 || !event.clientX && !event.touches) {\n rippleX = Math.round(rect.width / 2);\n rippleY = Math.round(rect.height / 2);\n } else {\n const {\n clientX,\n clientY\n } = event.touches && event.touches.length > 0 ? event.touches[0] : event;\n rippleX = Math.round(clientX - rect.left);\n rippleY = Math.round(clientY - rect.top);\n }\n if (center) {\n rippleSize = Math.sqrt((2 * rect.width ** 2 + rect.height ** 2) / 3);\n\n // For some reason the animation is broken on Mobile Chrome if the size is even.\n if (rippleSize % 2 === 0) {\n rippleSize += 1;\n }\n } else {\n const sizeX = Math.max(Math.abs((element ? element.clientWidth : 0) - rippleX), rippleX) * 2 + 2;\n const sizeY = Math.max(Math.abs((element ? element.clientHeight : 0) - rippleY), rippleY) * 2 + 2;\n rippleSize = Math.sqrt(sizeX ** 2 + sizeY ** 2);\n }\n\n // Touche devices\n if (event != null && event.touches) {\n // check that this isn't another touchstart due to multitouch\n // otherwise we will only clear a single timer when unmounting while two\n // are running\n if (startTimerCommit.current === null) {\n // Prepare the ripple effect.\n startTimerCommit.current = () => {\n startCommit({\n pulsate,\n rippleX,\n rippleY,\n rippleSize,\n cb\n });\n };\n // Delay the execution of the ripple effect.\n startTimer.current = setTimeout(() => {\n if (startTimerCommit.current) {\n startTimerCommit.current();\n startTimerCommit.current = null;\n }\n }, DELAY_RIPPLE); // We have to make a tradeoff with this value.\n }\n } else {\n startCommit({\n pulsate,\n rippleX,\n rippleY,\n rippleSize,\n cb\n });\n }\n }, [centerProp, startCommit]);\n const pulsate = React.useCallback(() => {\n start({}, {\n pulsate: true\n });\n }, [start]);\n const stop = React.useCallback((event, cb) => {\n clearTimeout(startTimer.current);\n\n // The touch interaction occurs too quickly.\n // We still want to show ripple effect.\n if ((event == null ? void 0 : event.type) === 'touchend' && startTimerCommit.current) {\n startTimerCommit.current();\n startTimerCommit.current = null;\n startTimer.current = setTimeout(() => {\n stop(event, cb);\n });\n return;\n }\n startTimerCommit.current = null;\n setRipples(oldRipples => {\n if (oldRipples.length > 0) {\n return oldRipples.slice(1);\n }\n return oldRipples;\n });\n rippleCallback.current = cb;\n }, []);\n React.useImperativeHandle(ref, () => ({\n pulsate,\n start,\n stop\n }), [pulsate, start, stop]);\n return /*#__PURE__*/_jsx(TouchRippleRoot, _extends({\n className: clsx(touchRippleClasses.root, classes.root, className),\n ref: container\n }, other, {\n children: /*#__PURE__*/_jsx(TransitionGroup, {\n component: null,\n exit: true,\n children: ripples\n })\n }));\n});\nprocess.env.NODE_ENV !== \"production\" ? TouchRipple.propTypes = {\n /**\n * If `true`, the ripple starts at the center of the component\n * rather than at the point of interaction.\n */\n center: PropTypes.bool,\n /**\n * Override or extend the styles applied to the component.\n * See [CSS API](#css) below for more details.\n */\n classes: PropTypes.object,\n /**\n * @ignore\n */\n className: PropTypes.string\n} : void 0;\nexport default TouchRipple;", "import { unstable_generateUtilityClasses as generateUtilityClasses } from '@mui/utils';\nimport generateUtilityClass from '../generateUtilityClass';\nexport function getButtonBaseUtilityClass(slot) {\n return generateUtilityClass('MuiButtonBase', slot);\n}\nconst buttonBaseClasses = generateUtilityClasses('MuiButtonBase', ['root', 'disabled', 'focusVisible']);\nexport default buttonBaseClasses;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nconst _excluded = [\"action\", \"centerRipple\", \"children\", \"className\", \"component\", \"disabled\", \"disableRipple\", \"disableTouchRipple\", \"focusRipple\", \"focusVisibleClassName\", \"LinkComponent\", \"onBlur\", \"onClick\", \"onContextMenu\", \"onDragLeave\", \"onFocus\", \"onFocusVisible\", \"onKeyDown\", \"onKeyUp\", \"onMouseDown\", \"onMouseLeave\", \"onMouseUp\", \"onTouchEnd\", \"onTouchMove\", \"onTouchStart\", \"tabIndex\", \"TouchRippleProps\", \"touchRippleRef\", \"type\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport clsx from 'clsx';\nimport { elementTypeAcceptingRef, refType } from '@mui/utils';\nimport composeClasses from '@mui/base/composeClasses';\nimport styled from '../styles/styled';\nimport useThemeProps from '../styles/useThemeProps';\nimport useForkRef from '../utils/useForkRef';\nimport useEventCallback from '../utils/useEventCallback';\nimport useIsFocusVisible from '../utils/useIsFocusVisible';\nimport TouchRipple from './TouchRipple';\nimport buttonBaseClasses, { getButtonBaseUtilityClass } from './buttonBaseClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nimport { jsxs as _jsxs } from \"react/jsx-runtime\";\nconst useUtilityClasses = ownerState => {\n const {\n disabled,\n focusVisible,\n focusVisibleClassName,\n classes\n } = ownerState;\n const slots = {\n root: ['root', disabled && 'disabled', focusVisible && 'focusVisible']\n };\n const composedClasses = composeClasses(slots, getButtonBaseUtilityClass, classes);\n if (focusVisible && focusVisibleClassName) {\n composedClasses.root += ` ${focusVisibleClassName}`;\n }\n return composedClasses;\n};\nexport const ButtonBaseRoot = styled('button', {\n name: 'MuiButtonBase',\n slot: 'Root',\n overridesResolver: (props, styles) => styles.root\n})({\n display: 'inline-flex',\n alignItems: 'center',\n justifyContent: 'center',\n position: 'relative',\n boxSizing: 'border-box',\n WebkitTapHighlightColor: 'transparent',\n backgroundColor: 'transparent',\n // Reset default value\n // We disable the focus ring for mouse, touch and keyboard users.\n outline: 0,\n border: 0,\n margin: 0,\n // Remove the margin in Safari\n borderRadius: 0,\n padding: 0,\n // Remove the padding in Firefox\n cursor: 'pointer',\n userSelect: 'none',\n verticalAlign: 'middle',\n MozAppearance: 'none',\n // Reset\n WebkitAppearance: 'none',\n // Reset\n textDecoration: 'none',\n // So we take precedent over the style of a native element.\n color: 'inherit',\n '&::-moz-focus-inner': {\n borderStyle: 'none' // Remove Firefox dotted outline.\n },\n\n [`&.${buttonBaseClasses.disabled}`]: {\n pointerEvents: 'none',\n // Disable link interactions\n cursor: 'default'\n },\n '@media print': {\n colorAdjust: 'exact'\n }\n});\n\n/**\n * `ButtonBase` contains as few styles as possible.\n * It aims to be a simple building block for creating a button.\n * It contains a load of style reset and some focus/ripple logic.\n */\nconst ButtonBase = /*#__PURE__*/React.forwardRef(function ButtonBase(inProps, ref) {\n const props = useThemeProps({\n props: inProps,\n name: 'MuiButtonBase'\n });\n const {\n action,\n centerRipple = false,\n children,\n className,\n component = 'button',\n disabled = false,\n disableRipple = false,\n disableTouchRipple = false,\n focusRipple = false,\n LinkComponent = 'a',\n onBlur,\n onClick,\n onContextMenu,\n onDragLeave,\n onFocus,\n onFocusVisible,\n onKeyDown,\n onKeyUp,\n onMouseDown,\n onMouseLeave,\n onMouseUp,\n onTouchEnd,\n onTouchMove,\n onTouchStart,\n tabIndex = 0,\n TouchRippleProps,\n touchRippleRef,\n type\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const buttonRef = React.useRef(null);\n const rippleRef = React.useRef(null);\n const handleRippleRef = useForkRef(rippleRef, touchRippleRef);\n const {\n isFocusVisibleRef,\n onFocus: handleFocusVisible,\n onBlur: handleBlurVisible,\n ref: focusVisibleRef\n } = useIsFocusVisible();\n const [focusVisible, setFocusVisible] = React.useState(false);\n if (disabled && focusVisible) {\n setFocusVisible(false);\n }\n React.useImperativeHandle(action, () => ({\n focusVisible: () => {\n setFocusVisible(true);\n buttonRef.current.focus();\n }\n }), []);\n const [mountedState, setMountedState] = React.useState(false);\n React.useEffect(() => {\n setMountedState(true);\n }, []);\n const enableTouchRipple = mountedState && !disableRipple && !disabled;\n React.useEffect(() => {\n if (focusVisible && focusRipple && !disableRipple && mountedState) {\n rippleRef.current.pulsate();\n }\n }, [disableRipple, focusRipple, focusVisible, mountedState]);\n function useRippleHandler(rippleAction, eventCallback, skipRippleAction = disableTouchRipple) {\n return useEventCallback(event => {\n if (eventCallback) {\n eventCallback(event);\n }\n const ignore = skipRippleAction;\n if (!ignore && rippleRef.current) {\n rippleRef.current[rippleAction](event);\n }\n return true;\n });\n }\n const handleMouseDown = useRippleHandler('start', onMouseDown);\n const handleContextMenu = useRippleHandler('stop', onContextMenu);\n const handleDragLeave = useRippleHandler('stop', onDragLeave);\n const handleMouseUp = useRippleHandler('stop', onMouseUp);\n const handleMouseLeave = useRippleHandler('stop', event => {\n if (focusVisible) {\n event.preventDefault();\n }\n if (onMouseLeave) {\n onMouseLeave(event);\n }\n });\n const handleTouchStart = useRippleHandler('start', onTouchStart);\n const handleTouchEnd = useRippleHandler('stop', onTouchEnd);\n const handleTouchMove = useRippleHandler('stop', onTouchMove);\n const handleBlur = useRippleHandler('stop', event => {\n handleBlurVisible(event);\n if (isFocusVisibleRef.current === false) {\n setFocusVisible(false);\n }\n if (onBlur) {\n onBlur(event);\n }\n }, false);\n const handleFocus = useEventCallback(event => {\n // Fix for https://github.com/facebook/react/issues/7769\n if (!buttonRef.current) {\n buttonRef.current = event.currentTarget;\n }\n handleFocusVisible(event);\n if (isFocusVisibleRef.current === true) {\n setFocusVisible(true);\n if (onFocusVisible) {\n onFocusVisible(event);\n }\n }\n if (onFocus) {\n onFocus(event);\n }\n });\n const isNonNativeButton = () => {\n const button = buttonRef.current;\n return component && component !== 'button' && !(button.tagName === 'A' && button.href);\n };\n\n /**\n * IE11 shim for https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/repeat\n */\n const keydownRef = React.useRef(false);\n const handleKeyDown = useEventCallback(event => {\n // Check if key is already down to avoid repeats being counted as multiple activations\n if (focusRipple && !keydownRef.current && focusVisible && rippleRef.current && event.key === ' ') {\n keydownRef.current = true;\n rippleRef.current.stop(event, () => {\n rippleRef.current.start(event);\n });\n }\n if (event.target === event.currentTarget && isNonNativeButton() && event.key === ' ') {\n event.preventDefault();\n }\n if (onKeyDown) {\n onKeyDown(event);\n }\n\n // Keyboard accessibility for non interactive elements\n if (event.target === event.currentTarget && isNonNativeButton() && event.key === 'Enter' && !disabled) {\n event.preventDefault();\n if (onClick) {\n onClick(event);\n }\n }\n });\n const handleKeyUp = useEventCallback(event => {\n // calling preventDefault in keyUp on a
    \n * )}\n * \n * ```\n */\n\nvar Dropzone = /*#__PURE__*/forwardRef(function (_ref, ref) {\n var children = _ref.children,\n params = _objectWithoutProperties(_ref, _excluded);\n\n var _useDropzone = useDropzone(params),\n open = _useDropzone.open,\n props = _objectWithoutProperties(_useDropzone, _excluded2);\n\n useImperativeHandle(ref, function () {\n return {\n open: open\n };\n }, [open]); // TODO: Figure out why react-styleguidist cannot create docs if we don't return a jsx element\n\n return /*#__PURE__*/React.createElement(Fragment, null, children(_objectSpread(_objectSpread({}, props), {}, {\n open: open\n })));\n});\nDropzone.displayName = \"Dropzone\"; // Add default props for react-docgen\n\nvar defaultProps = {\n disabled: false,\n getFilesFromEvent: fromEvent,\n maxSize: Infinity,\n minSize: 0,\n multiple: true,\n maxFiles: 0,\n preventDropOnDocument: true,\n noClick: false,\n noKeyboard: false,\n noDrag: false,\n noDragEventsBubbling: false,\n validator: null,\n useFsAccessApi: true\n};\nDropzone.defaultProps = defaultProps;\nDropzone.propTypes = {\n /**\n * Render function that exposes the dropzone state and prop getter fns\n *\n * @param {object} params\n * @param {Function} params.getRootProps Returns the props you should apply to the root drop container you render\n * @param {Function} params.getInputProps Returns the props you should apply to hidden file input you render\n * @param {Function} params.open Open the native file selection dialog\n * @param {boolean} params.isFocused Dropzone area is in focus\n * @param {boolean} params.isFileDialogActive File dialog is opened\n * @param {boolean} params.isDragActive Active drag is in progress\n * @param {boolean} params.isDragAccept Dragged files are accepted\n * @param {boolean} params.isDragReject Some dragged files are rejected\n * @param {File[]} params.draggedFiles Files in active drag\n * @param {File[]} params.acceptedFiles Accepted files\n * @param {FileRejection[]} params.fileRejections Rejected files and why they were rejected\n */\n children: PropTypes.func,\n\n /**\n * Set accepted file types.\n * See https://github.com/okonet/attr-accept for more information.\n * Keep in mind that mime type determination is not reliable across platforms. CSV files,\n * for example, are reported as text/plain under macOS but as application/vnd.ms-excel under\n * Windows. In some cases there might not be a mime type set at all.\n * See: https://github.com/react-dropzone/react-dropzone/issues/276\n */\n accept: PropTypes.oneOfType([PropTypes.string, PropTypes.arrayOf(PropTypes.string)]),\n\n /**\n * Allow drag 'n' drop (or selection from the file dialog) of multiple files\n */\n multiple: PropTypes.bool,\n\n /**\n * If false, allow dropped items to take over the current browser window\n */\n preventDropOnDocument: PropTypes.bool,\n\n /**\n * If true, disables click to open the native file selection dialog\n */\n noClick: PropTypes.bool,\n\n /**\n * If true, disables SPACE/ENTER to open the native file selection dialog.\n * Note that it also stops tracking the focus state.\n */\n noKeyboard: PropTypes.bool,\n\n /**\n * If true, disables drag 'n' drop\n */\n noDrag: PropTypes.bool,\n\n /**\n * If true, stops drag event propagation to parents\n */\n noDragEventsBubbling: PropTypes.bool,\n\n /**\n * Minimum file size (in bytes)\n */\n minSize: PropTypes.number,\n\n /**\n * Maximum file size (in bytes)\n */\n maxSize: PropTypes.number,\n\n /**\n * Maximum accepted number of files\n * The default value is 0 which means there is no limitation to how many files are accepted.\n */\n maxFiles: PropTypes.number,\n\n /**\n * Enable/disable the dropzone\n */\n disabled: PropTypes.bool,\n\n /**\n * Use this to provide a custom file aggregator\n *\n * @param {(DragEvent|Event)} event A drag event or input change event (if files were selected via the file dialog)\n */\n getFilesFromEvent: PropTypes.func,\n\n /**\n * Cb for when closing the file dialog with no selection\n */\n onFileDialogCancel: PropTypes.func,\n\n /**\n * Cb for when opening the file dialog\n */\n onFileDialogOpen: PropTypes.func,\n\n /**\n * Set to true to use the https://developer.mozilla.org/en-US/docs/Web/API/File_System_Access_API\n * to open the file picker instead of using an `` click event.\n */\n useFsAccessApi: PropTypes.bool,\n\n /**\n * Cb for when the `dragenter` event occurs.\n *\n * @param {DragEvent} event\n */\n onDragEnter: PropTypes.func,\n\n /**\n * Cb for when the `dragleave` event occurs\n *\n * @param {DragEvent} event\n */\n onDragLeave: PropTypes.func,\n\n /**\n * Cb for when the `dragover` event occurs\n *\n * @param {DragEvent} event\n */\n onDragOver: PropTypes.func,\n\n /**\n * Cb for when the `drop` event occurs.\n * Note that this callback is invoked after the `getFilesFromEvent` callback is done.\n *\n * Files are accepted or rejected based on the `accept`, `multiple`, `minSize` and `maxSize` props.\n * `accept` must be a valid [MIME type](http://www.iana.org/assignments/media-types/media-types.xhtml) according to [input element specification](https://www.w3.org/wiki/HTML/Elements/input/file) or a valid file extension.\n * If `multiple` is set to false and additional files are dropped,\n * all files besides the first will be rejected.\n * Any file which does not have a size in the [`minSize`, `maxSize`] range, will be rejected as well.\n *\n * Note that the `onDrop` callback will always be invoked regardless if the dropped files were accepted or rejected.\n * If you'd like to react to a specific scenario, use the `onDropAccepted`/`onDropRejected` props.\n *\n * `onDrop` will provide you with an array of [File](https://developer.mozilla.org/en-US/docs/Web/API/File) objects which you can then process and send to a server.\n * For example, with [SuperAgent](https://github.com/visionmedia/superagent) as a http/ajax library:\n *\n * ```js\n * function onDrop(acceptedFiles) {\n * const req = request.post('/upload')\n * acceptedFiles.forEach(file => {\n * req.attach(file.name, file)\n * })\n * req.end(callback)\n * }\n * ```\n *\n * @param {File[]} acceptedFiles\n * @param {FileRejection[]} fileRejections\n * @param {(DragEvent|Event)} event A drag event or input change event (if files were selected via the file dialog)\n */\n onDrop: PropTypes.func,\n\n /**\n * Cb for when the `drop` event occurs.\n * Note that if no files are accepted, this callback is not invoked.\n *\n * @param {File[]} files\n * @param {(DragEvent|Event)} event\n */\n onDropAccepted: PropTypes.func,\n\n /**\n * Cb for when the `drop` event occurs.\n * Note that if no files are rejected, this callback is not invoked.\n *\n * @param {FileRejection[]} fileRejections\n * @param {(DragEvent|Event)} event\n */\n onDropRejected: PropTypes.func,\n\n /**\n * Custom validation function\n * @param {File} file\n * @returns {FileError|FileError[]}\n */\n validator: PropTypes.func\n};\nexport default Dropzone;\n/**\n * A function that is invoked for the `dragenter`,\n * `dragover` and `dragleave` events.\n * It is not invoked if the items are not files (such as link, text, etc.).\n *\n * @callback dragCb\n * @param {DragEvent} event\n */\n\n/**\n * A function that is invoked for the `drop` or input change event.\n * It is not invoked if the items are not files (such as link, text, etc.).\n *\n * @callback dropCb\n * @param {File[]} acceptedFiles List of accepted files\n * @param {FileRejection[]} fileRejections List of rejected files and why they were rejected\n * @param {(DragEvent|Event)} event A drag event or input change event (if files were selected via the file dialog)\n */\n\n/**\n * A function that is invoked for the `drop` or input change event.\n * It is not invoked if the items are files (such as link, text, etc.).\n *\n * @callback dropAcceptedCb\n * @param {File[]} files List of accepted files that meet the given criteria\n * (`accept`, `multiple`, `minSize`, `maxSize`)\n * @param {(DragEvent|Event)} event A drag event or input change event (if files were selected via the file dialog)\n */\n\n/**\n * A function that is invoked for the `drop` or input change event.\n *\n * @callback dropRejectedCb\n * @param {File[]} files List of rejected files that do not meet the given criteria\n * (`accept`, `multiple`, `minSize`, `maxSize`)\n * @param {(DragEvent|Event)} event A drag event or input change event (if files were selected via the file dialog)\n */\n\n/**\n * A function that is used aggregate files,\n * in a asynchronous fashion, from drag or input change events.\n *\n * @callback getFilesFromEvent\n * @param {(DragEvent|Event)} event A drag event or input change event (if files were selected via the file dialog)\n * @returns {(File[]|Promise)}\n */\n\n/**\n * An object with the current dropzone state and some helper functions.\n *\n * @typedef {object} DropzoneState\n * @property {Function} getRootProps Returns the props you should apply to the root drop container you render\n * @property {Function} getInputProps Returns the props you should apply to hidden file input you render\n * @property {Function} open Open the native file selection dialog\n * @property {boolean} isFocused Dropzone area is in focus\n * @property {boolean} isFileDialogActive File dialog is opened\n * @property {boolean} isDragActive Active drag is in progress\n * @property {boolean} isDragAccept Dragged files are accepted\n * @property {boolean} isDragReject Some dragged files are rejected\n * @property {File[]} draggedFiles Files in active drag\n * @property {File[]} acceptedFiles Accepted files\n * @property {FileRejection[]} fileRejections Rejected files and why they were rejected\n */\n\nvar initialState = {\n isFocused: false,\n isFileDialogActive: false,\n isDragActive: false,\n isDragAccept: false,\n isDragReject: false,\n draggedFiles: [],\n acceptedFiles: [],\n fileRejections: []\n};\n/**\n * A React hook that creates a drag 'n' drop area.\n *\n * ```jsx\n * function MyDropzone(props) {\n * const {getRootProps, getInputProps} = useDropzone({\n * onDrop: acceptedFiles => {\n * // do something with the File objects, e.g. upload to some server\n * }\n * });\n * return (\n *
    \n * \n *

    Drag and drop some files here, or click to select files

    \n *
    \n * )\n * }\n * ```\n *\n * @function useDropzone\n *\n * @param {object} props\n * @param {string|string[]} [props.accept] Set accepted file types.\n * See https://github.com/okonet/attr-accept for more information.\n * Keep in mind that mime type determination is not reliable across platforms. CSV files,\n * for example, are reported as text/plain under macOS but as application/vnd.ms-excel under\n * Windows. In some cases there might not be a mime type set at all.\n * See: https://github.com/react-dropzone/react-dropzone/issues/276\n * @param {boolean} [props.multiple=true] Allow drag 'n' drop (or selection from the file dialog) of multiple files\n * @param {boolean} [props.preventDropOnDocument=true] If false, allow dropped items to take over the current browser window\n * @param {boolean} [props.noClick=false] If true, disables click to open the native file selection dialog\n * @param {boolean} [props.noKeyboard=false] If true, disables SPACE/ENTER to open the native file selection dialog.\n * Note that it also stops tracking the focus state.\n * @param {boolean} [props.noDrag=false] If true, disables drag 'n' drop\n * @param {boolean} [props.noDragEventsBubbling=false] If true, stops drag event propagation to parents\n * @param {number} [props.minSize=0] Minimum file size (in bytes)\n * @param {number} [props.maxSize=Infinity] Maximum file size (in bytes)\n * @param {boolean} [props.disabled=false] Enable/disable the dropzone\n * @param {getFilesFromEvent} [props.getFilesFromEvent] Use this to provide a custom file aggregator\n * @param {Function} [props.onFileDialogCancel] Cb for when closing the file dialog with no selection\n * @param {boolean} [props.useFsAccessApi] Set to true to use the https://developer.mozilla.org/en-US/docs/Web/API/File_System_Access_API\n * to open the file picker instead of using an `` click event.\n * @param {Function} [props.onFileDialogOpen] Cb for when opening the file dialog\n * @param {dragCb} [props.onDragEnter] Cb for when the `dragenter` event occurs.\n * @param {dragCb} [props.onDragLeave] Cb for when the `dragleave` event occurs\n * @param {dragCb} [props.onDragOver] Cb for when the `dragover` event occurs\n * @param {dropCb} [props.onDrop] Cb for when the `drop` event occurs.\n * Note that this callback is invoked after the `getFilesFromEvent` callback is done.\n *\n * Files are accepted or rejected based on the `accept`, `multiple`, `minSize` and `maxSize` props.\n * `accept` must be a valid [MIME type](http://www.iana.org/assignments/media-types/media-types.xhtml) according to [input element specification](https://www.w3.org/wiki/HTML/Elements/input/file) or a valid file extension.\n * If `multiple` is set to false and additional files are dropped,\n * all files besides the first will be rejected.\n * Any file which does not have a size in the [`minSize`, `maxSize`] range, will be rejected as well.\n *\n * Note that the `onDrop` callback will always be invoked regardless if the dropped files were accepted or rejected.\n * If you'd like to react to a specific scenario, use the `onDropAccepted`/`onDropRejected` props.\n *\n * `onDrop` will provide you with an array of [File](https://developer.mozilla.org/en-US/docs/Web/API/File) objects which you can then process and send to a server.\n * For example, with [SuperAgent](https://github.com/visionmedia/superagent) as a http/ajax library:\n *\n * ```js\n * function onDrop(acceptedFiles) {\n * const req = request.post('/upload')\n * acceptedFiles.forEach(file => {\n * req.attach(file.name, file)\n * })\n * req.end(callback)\n * }\n * ```\n * @param {dropAcceptedCb} [props.onDropAccepted]\n * @param {dropRejectedCb} [props.onDropRejected]\n *\n * @returns {DropzoneState}\n */\n\nexport function useDropzone() {\n var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n\n var _defaultProps$options = _objectSpread(_objectSpread({}, defaultProps), options),\n accept = _defaultProps$options.accept,\n disabled = _defaultProps$options.disabled,\n getFilesFromEvent = _defaultProps$options.getFilesFromEvent,\n maxSize = _defaultProps$options.maxSize,\n minSize = _defaultProps$options.minSize,\n multiple = _defaultProps$options.multiple,\n maxFiles = _defaultProps$options.maxFiles,\n onDragEnter = _defaultProps$options.onDragEnter,\n onDragLeave = _defaultProps$options.onDragLeave,\n onDragOver = _defaultProps$options.onDragOver,\n onDrop = _defaultProps$options.onDrop,\n onDropAccepted = _defaultProps$options.onDropAccepted,\n onDropRejected = _defaultProps$options.onDropRejected,\n onFileDialogCancel = _defaultProps$options.onFileDialogCancel,\n onFileDialogOpen = _defaultProps$options.onFileDialogOpen,\n useFsAccessApi = _defaultProps$options.useFsAccessApi,\n preventDropOnDocument = _defaultProps$options.preventDropOnDocument,\n noClick = _defaultProps$options.noClick,\n noKeyboard = _defaultProps$options.noKeyboard,\n noDrag = _defaultProps$options.noDrag,\n noDragEventsBubbling = _defaultProps$options.noDragEventsBubbling,\n validator = _defaultProps$options.validator;\n\n var onFileDialogOpenCb = useMemo(function () {\n return typeof onFileDialogOpen === \"function\" ? onFileDialogOpen : noop;\n }, [onFileDialogOpen]);\n var onFileDialogCancelCb = useMemo(function () {\n return typeof onFileDialogCancel === \"function\" ? onFileDialogCancel : noop;\n }, [onFileDialogCancel]);\n var rootRef = useRef(null);\n var inputRef = useRef(null);\n\n var _useReducer = useReducer(reducer, initialState),\n _useReducer2 = _slicedToArray(_useReducer, 2),\n state = _useReducer2[0],\n dispatch = _useReducer2[1];\n\n var isFocused = state.isFocused,\n isFileDialogActive = state.isFileDialogActive,\n draggedFiles = state.draggedFiles;\n var fsAccessApiWorksRef = useRef(typeof window !== \"undefined\" && window.isSecureContext && useFsAccessApi && canUseFileSystemAccessAPI()); // Update file dialog active state when the window is focused on\n\n var onWindowFocus = function onWindowFocus() {\n // Execute the timeout only if the file dialog is opened in the browser\n if (!fsAccessApiWorksRef.current && isFileDialogActive) {\n setTimeout(function () {\n if (inputRef.current) {\n var files = inputRef.current.files;\n\n if (!files.length) {\n dispatch({\n type: \"closeDialog\"\n });\n onFileDialogCancelCb();\n }\n }\n }, 300);\n }\n };\n\n useEffect(function () {\n window.addEventListener(\"focus\", onWindowFocus, false);\n return function () {\n window.removeEventListener(\"focus\", onWindowFocus, false);\n };\n }, [inputRef, isFileDialogActive, onFileDialogCancelCb, fsAccessApiWorksRef]);\n var dragTargetsRef = useRef([]);\n\n var onDocumentDrop = function onDocumentDrop(event) {\n if (rootRef.current && rootRef.current.contains(event.target)) {\n // If we intercepted an event for our instance, let it propagate down to the instance's onDrop handler\n return;\n }\n\n event.preventDefault();\n dragTargetsRef.current = [];\n };\n\n useEffect(function () {\n if (preventDropOnDocument) {\n document.addEventListener(\"dragover\", onDocumentDragOver, false);\n document.addEventListener(\"drop\", onDocumentDrop, false);\n }\n\n return function () {\n if (preventDropOnDocument) {\n document.removeEventListener(\"dragover\", onDocumentDragOver);\n document.removeEventListener(\"drop\", onDocumentDrop);\n }\n };\n }, [rootRef, preventDropOnDocument]);\n var onDragEnterCb = useCallback(function (event) {\n event.preventDefault(); // Persist here because we need the event later after getFilesFromEvent() is done\n\n event.persist();\n stopPropagation(event);\n dragTargetsRef.current = [].concat(_toConsumableArray(dragTargetsRef.current), [event.target]);\n\n if (isEvtWithFiles(event)) {\n Promise.resolve(getFilesFromEvent(event)).then(function (draggedFiles) {\n if (isPropagationStopped(event) && !noDragEventsBubbling) {\n return;\n }\n\n dispatch({\n draggedFiles: draggedFiles,\n isDragActive: true,\n type: \"setDraggedFiles\"\n });\n\n if (onDragEnter) {\n onDragEnter(event);\n }\n });\n }\n }, [getFilesFromEvent, onDragEnter, noDragEventsBubbling]);\n var onDragOverCb = useCallback(function (event) {\n event.preventDefault();\n event.persist();\n stopPropagation(event);\n var hasFiles = isEvtWithFiles(event);\n\n if (hasFiles && event.dataTransfer) {\n try {\n event.dataTransfer.dropEffect = \"copy\";\n } catch (_unused) {}\n /* eslint-disable-line no-empty */\n\n }\n\n if (hasFiles && onDragOver) {\n onDragOver(event);\n }\n\n return false;\n }, [onDragOver, noDragEventsBubbling]);\n var onDragLeaveCb = useCallback(function (event) {\n event.preventDefault();\n event.persist();\n stopPropagation(event); // Only deactivate once the dropzone and all children have been left\n\n var targets = dragTargetsRef.current.filter(function (target) {\n return rootRef.current && rootRef.current.contains(target);\n }); // Make sure to remove a target present multiple times only once\n // (Firefox may fire dragenter/dragleave multiple times on the same element)\n\n var targetIdx = targets.indexOf(event.target);\n\n if (targetIdx !== -1) {\n targets.splice(targetIdx, 1);\n }\n\n dragTargetsRef.current = targets;\n\n if (targets.length > 0) {\n return;\n }\n\n dispatch({\n isDragActive: false,\n type: \"setDraggedFiles\",\n draggedFiles: []\n });\n\n if (isEvtWithFiles(event) && onDragLeave) {\n onDragLeave(event);\n }\n }, [rootRef, onDragLeave, noDragEventsBubbling]);\n var setFiles = useCallback(function (files, event) {\n var acceptedFiles = [];\n var fileRejections = [];\n files.forEach(function (file) {\n var _fileAccepted = fileAccepted(file, accept),\n _fileAccepted2 = _slicedToArray(_fileAccepted, 2),\n accepted = _fileAccepted2[0],\n acceptError = _fileAccepted2[1];\n\n var _fileMatchSize = fileMatchSize(file, minSize, maxSize),\n _fileMatchSize2 = _slicedToArray(_fileMatchSize, 2),\n sizeMatch = _fileMatchSize2[0],\n sizeError = _fileMatchSize2[1];\n\n var customErrors = validator ? validator(file) : null;\n\n if (accepted && sizeMatch && !customErrors) {\n acceptedFiles.push(file);\n } else {\n var errors = [acceptError, sizeError];\n\n if (customErrors) {\n errors = errors.concat(customErrors);\n }\n\n fileRejections.push({\n file: file,\n errors: errors.filter(function (e) {\n return e;\n })\n });\n }\n });\n\n if (!multiple && acceptedFiles.length > 1 || multiple && maxFiles >= 1 && acceptedFiles.length > maxFiles) {\n // Reject everything and empty accepted files\n acceptedFiles.forEach(function (file) {\n fileRejections.push({\n file: file,\n errors: [TOO_MANY_FILES_REJECTION]\n });\n });\n acceptedFiles.splice(0);\n }\n\n dispatch({\n acceptedFiles: acceptedFiles,\n fileRejections: fileRejections,\n type: \"setFiles\"\n });\n\n if (onDrop) {\n onDrop(acceptedFiles, fileRejections, event);\n }\n\n if (fileRejections.length > 0 && onDropRejected) {\n onDropRejected(fileRejections, event);\n }\n\n if (acceptedFiles.length > 0 && onDropAccepted) {\n onDropAccepted(acceptedFiles, event);\n }\n }, [dispatch, multiple, accept, minSize, maxSize, maxFiles, onDrop, onDropAccepted, onDropRejected, validator]);\n var onDropCb = useCallback(function (event) {\n event.preventDefault(); // Persist here because we need the event later after getFilesFromEvent() is done\n\n event.persist();\n stopPropagation(event);\n dragTargetsRef.current = [];\n\n if (isEvtWithFiles(event)) {\n Promise.resolve(getFilesFromEvent(event)).then(function (files) {\n if (isPropagationStopped(event) && !noDragEventsBubbling) {\n return;\n }\n\n setFiles(files, event);\n });\n }\n\n dispatch({\n type: \"reset\"\n });\n }, [getFilesFromEvent, setFiles, noDragEventsBubbling]); // Fn for opening the file dialog programmatically\n\n var openFileDialog = useCallback(function () {\n // No point to use FS access APIs if context is not secure\n // https://developer.mozilla.org/en-US/docs/Web/Security/Secure_Contexts#feature_detection\n if (fsAccessApiWorksRef.current) {\n dispatch({\n type: \"openDialog\"\n });\n onFileDialogOpenCb(); // https://developer.mozilla.org/en-US/docs/Web/API/window/showOpenFilePicker\n\n var opts = {\n multiple: multiple,\n types: filePickerOptionsTypes(accept)\n };\n window.showOpenFilePicker(opts).then(function (handles) {\n return getFilesFromEvent(handles);\n }).then(function (files) {\n setFiles(files, null);\n dispatch({\n type: \"closeDialog\"\n });\n }).catch(function (e) {\n // AbortError means the user canceled\n if (isAbort(e)) {\n onFileDialogCancelCb(e);\n dispatch({\n type: \"closeDialog\"\n });\n } else if (isSecurityError(e)) {\n fsAccessApiWorksRef.current = false; // CORS, so cannot use this API\n // Try using the input\n\n if (inputRef.current) {\n inputRef.current.value = null;\n inputRef.current.click();\n }\n }\n });\n return;\n }\n\n if (inputRef.current) {\n dispatch({\n type: \"openDialog\"\n });\n onFileDialogOpenCb();\n inputRef.current.value = null;\n inputRef.current.click();\n }\n }, [dispatch, onFileDialogOpenCb, onFileDialogCancelCb, useFsAccessApi, setFiles, accept, multiple]); // Cb to open the file dialog when SPACE/ENTER occurs on the dropzone\n\n var onKeyDownCb = useCallback(function (event) {\n // Ignore keyboard events bubbling up the DOM tree\n if (!rootRef.current || !rootRef.current.isEqualNode(event.target)) {\n return;\n }\n\n if (event.key === \" \" || event.key === \"Enter\" || event.keyCode === 32 || event.keyCode === 13) {\n event.preventDefault();\n openFileDialog();\n }\n }, [rootRef, openFileDialog]); // Update focus state for the dropzone\n\n var onFocusCb = useCallback(function () {\n dispatch({\n type: \"focus\"\n });\n }, []);\n var onBlurCb = useCallback(function () {\n dispatch({\n type: \"blur\"\n });\n }, []); // Cb to open the file dialog when click occurs on the dropzone\n\n var onClickCb = useCallback(function () {\n if (noClick) {\n return;\n } // In IE11/Edge the file-browser dialog is blocking, therefore, use setTimeout()\n // to ensure React can handle state changes\n // See: https://github.com/react-dropzone/react-dropzone/issues/450\n\n\n if (isIeOrEdge()) {\n setTimeout(openFileDialog, 0);\n } else {\n openFileDialog();\n }\n }, [noClick, openFileDialog]);\n\n var composeHandler = function composeHandler(fn) {\n return disabled ? null : fn;\n };\n\n var composeKeyboardHandler = function composeKeyboardHandler(fn) {\n return noKeyboard ? null : composeHandler(fn);\n };\n\n var composeDragHandler = function composeDragHandler(fn) {\n return noDrag ? null : composeHandler(fn);\n };\n\n var stopPropagation = function stopPropagation(event) {\n if (noDragEventsBubbling) {\n event.stopPropagation();\n }\n };\n\n var getRootProps = useMemo(function () {\n return function () {\n var _ref2 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},\n _ref2$refKey = _ref2.refKey,\n refKey = _ref2$refKey === void 0 ? \"ref\" : _ref2$refKey,\n role = _ref2.role,\n onKeyDown = _ref2.onKeyDown,\n onFocus = _ref2.onFocus,\n onBlur = _ref2.onBlur,\n onClick = _ref2.onClick,\n onDragEnter = _ref2.onDragEnter,\n onDragOver = _ref2.onDragOver,\n onDragLeave = _ref2.onDragLeave,\n onDrop = _ref2.onDrop,\n rest = _objectWithoutProperties(_ref2, _excluded3);\n\n return _objectSpread(_objectSpread(_defineProperty({\n onKeyDown: composeKeyboardHandler(composeEventHandlers(onKeyDown, onKeyDownCb)),\n onFocus: composeKeyboardHandler(composeEventHandlers(onFocus, onFocusCb)),\n onBlur: composeKeyboardHandler(composeEventHandlers(onBlur, onBlurCb)),\n onClick: composeHandler(composeEventHandlers(onClick, onClickCb)),\n onDragEnter: composeDragHandler(composeEventHandlers(onDragEnter, onDragEnterCb)),\n onDragOver: composeDragHandler(composeEventHandlers(onDragOver, onDragOverCb)),\n onDragLeave: composeDragHandler(composeEventHandlers(onDragLeave, onDragLeaveCb)),\n onDrop: composeDragHandler(composeEventHandlers(onDrop, onDropCb)),\n role: typeof role === \"string\" && role !== \"\" ? role : \"button\"\n }, refKey, rootRef), !disabled && !noKeyboard ? {\n tabIndex: 0\n } : {}), rest);\n };\n }, [rootRef, onKeyDownCb, onFocusCb, onBlurCb, onClickCb, onDragEnterCb, onDragOverCb, onDragLeaveCb, onDropCb, noKeyboard, noDrag, disabled]);\n var onInputElementClick = useCallback(function (event) {\n event.stopPropagation();\n }, []);\n var getInputProps = useMemo(function () {\n return function () {\n var _ref3 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},\n _ref3$refKey = _ref3.refKey,\n refKey = _ref3$refKey === void 0 ? \"ref\" : _ref3$refKey,\n onChange = _ref3.onChange,\n onClick = _ref3.onClick,\n rest = _objectWithoutProperties(_ref3, _excluded4);\n\n var inputProps = _defineProperty({\n accept: accept,\n multiple: multiple,\n type: \"file\",\n style: {\n display: \"none\"\n },\n onChange: composeHandler(composeEventHandlers(onChange, onDropCb)),\n onClick: composeHandler(composeEventHandlers(onClick, onInputElementClick)),\n tabIndex: -1\n }, refKey, inputRef);\n\n return _objectSpread(_objectSpread({}, inputProps), rest);\n };\n }, [inputRef, accept, multiple, onDropCb, disabled]);\n var fileCount = draggedFiles.length;\n var isDragAccept = fileCount > 0 && allFilesAccepted({\n files: draggedFiles,\n accept: accept,\n minSize: minSize,\n maxSize: maxSize,\n multiple: multiple,\n maxFiles: maxFiles\n });\n var isDragReject = fileCount > 0 && !isDragAccept;\n return _objectSpread(_objectSpread({}, state), {}, {\n isDragAccept: isDragAccept,\n isDragReject: isDragReject,\n isFocused: isFocused && !disabled,\n getRootProps: getRootProps,\n getInputProps: getInputProps,\n rootRef: rootRef,\n inputRef: inputRef,\n open: composeHandler(openFileDialog)\n });\n}\n\nfunction reducer(state, action) {\n /* istanbul ignore next */\n switch (action.type) {\n case \"focus\":\n return _objectSpread(_objectSpread({}, state), {}, {\n isFocused: true\n });\n\n case \"blur\":\n return _objectSpread(_objectSpread({}, state), {}, {\n isFocused: false\n });\n\n case \"openDialog\":\n return _objectSpread(_objectSpread({}, initialState), {}, {\n isFileDialogActive: true\n });\n\n case \"closeDialog\":\n return _objectSpread(_objectSpread({}, state), {}, {\n isFileDialogActive: false\n });\n\n case \"setDraggedFiles\":\n /* eslint no-case-declarations: 0 */\n var isDragActive = action.isDragActive,\n draggedFiles = action.draggedFiles;\n return _objectSpread(_objectSpread({}, state), {}, {\n draggedFiles: draggedFiles,\n isDragActive: isDragActive\n });\n\n case \"setFiles\":\n return _objectSpread(_objectSpread({}, state), {}, {\n acceptedFiles: action.acceptedFiles,\n fileRejections: action.fileRejections\n });\n\n case \"reset\":\n return _objectSpread({}, initialState);\n\n default:\n return state;\n }\n}\n\nfunction noop() {}\n\nexport { ErrorCode } from \"./utils\";", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm5 11H7v-2h10v2z\"\n}), 'RemoveCircle');\nexports.default = _default;", null, null, null, "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M19 6.41 17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z\"\n}), 'Clear');\nexports.default = _default;", null, null, null, null, "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M12 4.5C7 4.5 2.73 7.61 1 12c1.73 4.39 6 7.5 11 7.5s9.27-3.11 11-7.5c-1.73-4.39-6-7.5-11-7.5zM12 17c-2.76 0-5-2.24-5-5s2.24-5 5-5 5 2.24 5 5-2.24 5-5 5zm0-8c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z\"\n}), 'Visibility');\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M12 7c2.76 0 5 2.24 5 5 0 .65-.13 1.26-.36 1.83l2.92 2.92c1.51-1.26 2.7-2.89 3.43-4.75-1.73-4.39-6-7.5-11-7.5-1.4 0-2.74.25-3.98.7l2.16 2.16C10.74 7.13 11.35 7 12 7zM2 4.27l2.28 2.28.46.46C3.08 8.3 1.78 10.02 1 12c1.73 4.39 6 7.5 11 7.5 1.55 0 3.03-.3 4.38-.84l.42.42L19.73 22 21 20.73 3.27 3 2 4.27zM7.53 9.8l1.55 1.55c-.05.21-.08.43-.08.65 0 1.66 1.34 3 3 3 .22 0 .44-.03.65-.08l1.55 1.55c-.67.33-1.41.53-2.2.53-2.76 0-5-2.24-5-5 0-.79.2-1.53.53-2.2zm4.31-.78 3.15 3.15.02-.16c0-1.66-1.34-3-3-3l-.17.01z\"\n}), 'VisibilityOff');\nexports.default = _default;", null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4L9 16.2z\"\n}), 'Done');\nexports.default = _default;", null, null, null, null, null, null, null, null, null, null, null, null, "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 15h-2v-2h2v2zm0-4h-2V7h2v6z\"\n}), 'Error');\nexports.default = _default;", null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nvar _createSvgIcon = _interopRequireDefault(require(\"./utils/createSvgIcon\"));\nvar _jsxRuntime = require(\"react/jsx-runtime\");\nvar _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)(\"path\", {\n d: \"M19 3H4.99c-1.11 0-1.98.89-1.98 2L3 19c0 1.1.88 2 1.99 2H19c1.1 0 2-.9 2-2V5c0-1.11-.9-2-2-2zm0 12h-4c0 1.66-1.35 3-3 3s-3-1.34-3-3H4.99V5H19v10z\"\n}), 'Inbox');\nexports.default = _default;", null, null, null, null, null, null, null, null, "export {};\n//# sourceMappingURL=types.js.map", null, null, null, null, "'use strict';\n\nvar toStr = Object.prototype.toString;\n\nmodule.exports = function isArguments(value) {\n\tvar str = toStr.call(value);\n\tvar isArgs = str === '[object Arguments]';\n\tif (!isArgs) {\n\t\tisArgs = str !== '[object Array]' &&\n\t\t\tvalue !== null &&\n\t\t\ttypeof value === 'object' &&\n\t\t\ttypeof value.length === 'number' &&\n\t\t\tvalue.length >= 0 &&\n\t\t\ttoStr.call(value.callee) === '[object Function]';\n\t}\n\treturn isArgs;\n};\n", "'use strict';\n\nvar keysShim;\nif (!Object.keys) {\n\t// modified from https://github.com/es-shims/es5-shim\n\tvar has = Object.prototype.hasOwnProperty;\n\tvar toStr = Object.prototype.toString;\n\tvar isArgs = require('./isArguments'); // eslint-disable-line global-require\n\tvar isEnumerable = Object.prototype.propertyIsEnumerable;\n\tvar hasDontEnumBug = !isEnumerable.call({ toString: null }, 'toString');\n\tvar hasProtoEnumBug = isEnumerable.call(function () {}, 'prototype');\n\tvar dontEnums = [\n\t\t'toString',\n\t\t'toLocaleString',\n\t\t'valueOf',\n\t\t'hasOwnProperty',\n\t\t'isPrototypeOf',\n\t\t'propertyIsEnumerable',\n\t\t'constructor'\n\t];\n\tvar equalsConstructorPrototype = function (o) {\n\t\tvar ctor = o.constructor;\n\t\treturn ctor && ctor.prototype === o;\n\t};\n\tvar excludedKeys = {\n\t\t$applicationCache: true,\n\t\t$console: true,\n\t\t$external: true,\n\t\t$frame: true,\n\t\t$frameElement: true,\n\t\t$frames: true,\n\t\t$innerHeight: true,\n\t\t$innerWidth: true,\n\t\t$onmozfullscreenchange: true,\n\t\t$onmozfullscreenerror: true,\n\t\t$outerHeight: true,\n\t\t$outerWidth: true,\n\t\t$pageXOffset: true,\n\t\t$pageYOffset: true,\n\t\t$parent: true,\n\t\t$scrollLeft: true,\n\t\t$scrollTop: true,\n\t\t$scrollX: true,\n\t\t$scrollY: true,\n\t\t$self: true,\n\t\t$webkitIndexedDB: true,\n\t\t$webkitStorageInfo: true,\n\t\t$window: true\n\t};\n\tvar hasAutomationEqualityBug = (function () {\n\t\t/* global window */\n\t\tif (typeof window === 'undefined') { return false; }\n\t\tfor (var k in window) {\n\t\t\ttry {\n\t\t\t\tif (!excludedKeys['$' + k] && has.call(window, k) && window[k] !== null && typeof window[k] === 'object') {\n\t\t\t\t\ttry {\n\t\t\t\t\t\tequalsConstructorPrototype(window[k]);\n\t\t\t\t\t} catch (e) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} catch (e) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\treturn false;\n\t}());\n\tvar equalsConstructorPrototypeIfNotBuggy = function (o) {\n\t\t/* global window */\n\t\tif (typeof window === 'undefined' || !hasAutomationEqualityBug) {\n\t\t\treturn equalsConstructorPrototype(o);\n\t\t}\n\t\ttry {\n\t\t\treturn equalsConstructorPrototype(o);\n\t\t} catch (e) {\n\t\t\treturn false;\n\t\t}\n\t};\n\n\tkeysShim = function keys(object) {\n\t\tvar isObject = object !== null && typeof object === 'object';\n\t\tvar isFunction = toStr.call(object) === '[object Function]';\n\t\tvar isArguments = isArgs(object);\n\t\tvar isString = isObject && toStr.call(object) === '[object String]';\n\t\tvar theKeys = [];\n\n\t\tif (!isObject && !isFunction && !isArguments) {\n\t\t\tthrow new TypeError('Object.keys called on a non-object');\n\t\t}\n\n\t\tvar skipProto = hasProtoEnumBug && isFunction;\n\t\tif (isString && object.length > 0 && !has.call(object, 0)) {\n\t\t\tfor (var i = 0; i < object.length; ++i) {\n\t\t\t\ttheKeys.push(String(i));\n\t\t\t}\n\t\t}\n\n\t\tif (isArguments && object.length > 0) {\n\t\t\tfor (var j = 0; j < object.length; ++j) {\n\t\t\t\ttheKeys.push(String(j));\n\t\t\t}\n\t\t} else {\n\t\t\tfor (var name in object) {\n\t\t\t\tif (!(skipProto && name === 'prototype') && has.call(object, name)) {\n\t\t\t\t\ttheKeys.push(String(name));\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tif (hasDontEnumBug) {\n\t\t\tvar skipConstructor = equalsConstructorPrototypeIfNotBuggy(object);\n\n\t\t\tfor (var k = 0; k < dontEnums.length; ++k) {\n\t\t\t\tif (!(skipConstructor && dontEnums[k] === 'constructor') && has.call(object, dontEnums[k])) {\n\t\t\t\t\ttheKeys.push(dontEnums[k]);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\treturn theKeys;\n\t};\n}\nmodule.exports = keysShim;\n", "'use strict';\n\nvar slice = Array.prototype.slice;\nvar isArgs = require('./isArguments');\n\nvar origKeys = Object.keys;\nvar keysShim = origKeys ? function keys(o) { return origKeys(o); } : require('./implementation');\n\nvar originalKeys = Object.keys;\n\nkeysShim.shim = function shimObjectKeys() {\n\tif (Object.keys) {\n\t\tvar keysWorksWithArguments = (function () {\n\t\t\t// Safari 5.0 bug\n\t\t\tvar args = Object.keys(arguments);\n\t\t\treturn args && args.length === arguments.length;\n\t\t}(1, 2));\n\t\tif (!keysWorksWithArguments) {\n\t\t\tObject.keys = function keys(object) { // eslint-disable-line func-name-matching\n\t\t\t\tif (isArgs(object)) {\n\t\t\t\t\treturn originalKeys(slice.call(object));\n\t\t\t\t}\n\t\t\t\treturn originalKeys(object);\n\t\t\t};\n\t\t}\n\t} else {\n\t\tObject.keys = keysShim;\n\t}\n\treturn Object.keys || keysShim;\n};\n\nmodule.exports = keysShim;\n", "'use strict';\n\n/* eslint complexity: [2, 18], max-statements: [2, 33] */\nmodule.exports = function hasSymbols() {\n\tif (typeof Symbol !== 'function' || typeof Object.getOwnPropertySymbols !== 'function') { return false; }\n\tif (typeof Symbol.iterator === 'symbol') { return true; }\n\n\tvar obj = {};\n\tvar sym = Symbol('test');\n\tvar symObj = Object(sym);\n\tif (typeof sym === 'string') { return false; }\n\n\tif (Object.prototype.toString.call(sym) !== '[object Symbol]') { return false; }\n\tif (Object.prototype.toString.call(symObj) !== '[object Symbol]') { return false; }\n\n\t// temp disabled per https://github.com/ljharb/object.assign/issues/17\n\t// if (sym instanceof Symbol) { return false; }\n\t// temp disabled per https://github.com/WebReflection/get-own-property-symbols/issues/4\n\t// if (!(symObj instanceof Symbol)) { return false; }\n\n\t// if (typeof Symbol.prototype.toString !== 'function') { return false; }\n\t// if (String(sym) !== Symbol.prototype.toString.call(sym)) { return false; }\n\n\tvar symVal = 42;\n\tobj[sym] = symVal;\n\tfor (sym in obj) { return false; } // eslint-disable-line no-restricted-syntax, no-unreachable-loop\n\tif (typeof Object.keys === 'function' && Object.keys(obj).length !== 0) { return false; }\n\n\tif (typeof Object.getOwnPropertyNames === 'function' && Object.getOwnPropertyNames(obj).length !== 0) { return false; }\n\n\tvar syms = Object.getOwnPropertySymbols(obj);\n\tif (syms.length !== 1 || syms[0] !== sym) { return false; }\n\n\tif (!Object.prototype.propertyIsEnumerable.call(obj, sym)) { return false; }\n\n\tif (typeof Object.getOwnPropertyDescriptor === 'function') {\n\t\tvar descriptor = Object.getOwnPropertyDescriptor(obj, sym);\n\t\tif (descriptor.value !== symVal || descriptor.enumerable !== true) { return false; }\n\t}\n\n\treturn true;\n};\n", "'use strict';\n\nvar origSymbol = typeof Symbol !== 'undefined' && Symbol;\nvar hasSymbolSham = require('./shams');\n\nmodule.exports = function hasNativeSymbols() {\n\tif (typeof origSymbol !== 'function') { return false; }\n\tif (typeof Symbol !== 'function') { return false; }\n\tif (typeof origSymbol('foo') !== 'symbol') { return false; }\n\tif (typeof Symbol('bar') !== 'symbol') { return false; }\n\n\treturn hasSymbolSham();\n};\n", "'use strict';\n\n/* eslint no-invalid-this: 1 */\n\nvar ERROR_MESSAGE = 'Function.prototype.bind called on incompatible ';\nvar slice = Array.prototype.slice;\nvar toStr = Object.prototype.toString;\nvar funcType = '[object Function]';\n\nmodule.exports = function bind(that) {\n var target = this;\n if (typeof target !== 'function' || toStr.call(target) !== funcType) {\n throw new TypeError(ERROR_MESSAGE + target);\n }\n var args = slice.call(arguments, 1);\n\n var bound;\n var binder = function () {\n if (this instanceof bound) {\n var result = target.apply(\n this,\n args.concat(slice.call(arguments))\n );\n if (Object(result) === result) {\n return result;\n }\n return this;\n } else {\n return target.apply(\n that,\n args.concat(slice.call(arguments))\n );\n }\n };\n\n var boundLength = Math.max(0, target.length - args.length);\n var boundArgs = [];\n for (var i = 0; i < boundLength; i++) {\n boundArgs.push('$' + i);\n }\n\n bound = Function('binder', 'return function (' + boundArgs.join(',') + '){ return binder.apply(this,arguments); }')(binder);\n\n if (target.prototype) {\n var Empty = function Empty() {};\n Empty.prototype = target.prototype;\n bound.prototype = new Empty();\n Empty.prototype = null;\n }\n\n return bound;\n};\n", "'use strict';\n\nvar implementation = require('./implementation');\n\nmodule.exports = Function.prototype.bind || implementation;\n", "'use strict';\n\nvar bind = require('function-bind');\n\nmodule.exports = bind.call(Function.call, Object.prototype.hasOwnProperty);\n", "'use strict';\n\nvar undefined;\n\nvar $SyntaxError = SyntaxError;\nvar $Function = Function;\nvar $TypeError = TypeError;\n\n// eslint-disable-next-line consistent-return\nvar getEvalledConstructor = function (expressionSyntax) {\n\ttry {\n\t\treturn $Function('\"use strict\"; return (' + expressionSyntax + ').constructor;')();\n\t} catch (e) {}\n};\n\nvar $gOPD = Object.getOwnPropertyDescriptor;\nif ($gOPD) {\n\ttry {\n\t\t$gOPD({}, '');\n\t} catch (e) {\n\t\t$gOPD = null; // this is IE 8, which has a broken gOPD\n\t}\n}\n\nvar throwTypeError = function () {\n\tthrow new $TypeError();\n};\nvar ThrowTypeError = $gOPD\n\t? (function () {\n\t\ttry {\n\t\t\t// eslint-disable-next-line no-unused-expressions, no-caller, no-restricted-properties\n\t\t\targuments.callee; // IE 8 does not throw here\n\t\t\treturn throwTypeError;\n\t\t} catch (calleeThrows) {\n\t\t\ttry {\n\t\t\t\t// IE 8 throws on Object.getOwnPropertyDescriptor(arguments, '')\n\t\t\t\treturn $gOPD(arguments, 'callee').get;\n\t\t\t} catch (gOPDthrows) {\n\t\t\t\treturn throwTypeError;\n\t\t\t}\n\t\t}\n\t}())\n\t: throwTypeError;\n\nvar hasSymbols = require('has-symbols')();\n\nvar getProto = Object.getPrototypeOf || function (x) { return x.__proto__; }; // eslint-disable-line no-proto\n\nvar needsEval = {};\n\nvar TypedArray = typeof Uint8Array === 'undefined' ? undefined : getProto(Uint8Array);\n\nvar INTRINSICS = {\n\t'%AggregateError%': typeof AggregateError === 'undefined' ? undefined : AggregateError,\n\t'%Array%': Array,\n\t'%ArrayBuffer%': typeof ArrayBuffer === 'undefined' ? undefined : ArrayBuffer,\n\t'%ArrayIteratorPrototype%': hasSymbols ? getProto([][Symbol.iterator]()) : undefined,\n\t'%AsyncFromSyncIteratorPrototype%': undefined,\n\t'%AsyncFunction%': needsEval,\n\t'%AsyncGenerator%': needsEval,\n\t'%AsyncGeneratorFunction%': needsEval,\n\t'%AsyncIteratorPrototype%': needsEval,\n\t'%Atomics%': typeof Atomics === 'undefined' ? undefined : Atomics,\n\t'%BigInt%': typeof BigInt === 'undefined' ? undefined : BigInt,\n\t'%Boolean%': Boolean,\n\t'%DataView%': typeof DataView === 'undefined' ? undefined : DataView,\n\t'%Date%': Date,\n\t'%decodeURI%': decodeURI,\n\t'%decodeURIComponent%': decodeURIComponent,\n\t'%encodeURI%': encodeURI,\n\t'%encodeURIComponent%': encodeURIComponent,\n\t'%Error%': Error,\n\t'%eval%': eval, // eslint-disable-line no-eval\n\t'%EvalError%': EvalError,\n\t'%Float32Array%': typeof Float32Array === 'undefined' ? undefined : Float32Array,\n\t'%Float64Array%': typeof Float64Array === 'undefined' ? undefined : Float64Array,\n\t'%FinalizationRegistry%': typeof FinalizationRegistry === 'undefined' ? undefined : FinalizationRegistry,\n\t'%Function%': $Function,\n\t'%GeneratorFunction%': needsEval,\n\t'%Int8Array%': typeof Int8Array === 'undefined' ? undefined : Int8Array,\n\t'%Int16Array%': typeof Int16Array === 'undefined' ? undefined : Int16Array,\n\t'%Int32Array%': typeof Int32Array === 'undefined' ? undefined : Int32Array,\n\t'%isFinite%': isFinite,\n\t'%isNaN%': isNaN,\n\t'%IteratorPrototype%': hasSymbols ? getProto(getProto([][Symbol.iterator]())) : undefined,\n\t'%JSON%': typeof JSON === 'object' ? JSON : undefined,\n\t'%Map%': typeof Map === 'undefined' ? undefined : Map,\n\t'%MapIteratorPrototype%': typeof Map === 'undefined' || !hasSymbols ? undefined : getProto(new Map()[Symbol.iterator]()),\n\t'%Math%': Math,\n\t'%Number%': Number,\n\t'%Object%': Object,\n\t'%parseFloat%': parseFloat,\n\t'%parseInt%': parseInt,\n\t'%Promise%': typeof Promise === 'undefined' ? undefined : Promise,\n\t'%Proxy%': typeof Proxy === 'undefined' ? undefined : Proxy,\n\t'%RangeError%': RangeError,\n\t'%ReferenceError%': ReferenceError,\n\t'%Reflect%': typeof Reflect === 'undefined' ? undefined : Reflect,\n\t'%RegExp%': RegExp,\n\t'%Set%': typeof Set === 'undefined' ? undefined : Set,\n\t'%SetIteratorPrototype%': typeof Set === 'undefined' || !hasSymbols ? undefined : getProto(new Set()[Symbol.iterator]()),\n\t'%SharedArrayBuffer%': typeof SharedArrayBuffer === 'undefined' ? undefined : SharedArrayBuffer,\n\t'%String%': String,\n\t'%StringIteratorPrototype%': hasSymbols ? getProto(''[Symbol.iterator]()) : undefined,\n\t'%Symbol%': hasSymbols ? Symbol : undefined,\n\t'%SyntaxError%': $SyntaxError,\n\t'%ThrowTypeError%': ThrowTypeError,\n\t'%TypedArray%': TypedArray,\n\t'%TypeError%': $TypeError,\n\t'%Uint8Array%': typeof Uint8Array === 'undefined' ? undefined : Uint8Array,\n\t'%Uint8ClampedArray%': typeof Uint8ClampedArray === 'undefined' ? undefined : Uint8ClampedArray,\n\t'%Uint16Array%': typeof Uint16Array === 'undefined' ? undefined : Uint16Array,\n\t'%Uint32Array%': typeof Uint32Array === 'undefined' ? undefined : Uint32Array,\n\t'%URIError%': URIError,\n\t'%WeakMap%': typeof WeakMap === 'undefined' ? undefined : WeakMap,\n\t'%WeakRef%': typeof WeakRef === 'undefined' ? undefined : WeakRef,\n\t'%WeakSet%': typeof WeakSet === 'undefined' ? undefined : WeakSet\n};\n\nvar doEval = function doEval(name) {\n\tvar value;\n\tif (name === '%AsyncFunction%') {\n\t\tvalue = getEvalledConstructor('async function () {}');\n\t} else if (name === '%GeneratorFunction%') {\n\t\tvalue = getEvalledConstructor('function* () {}');\n\t} else if (name === '%AsyncGeneratorFunction%') {\n\t\tvalue = getEvalledConstructor('async function* () {}');\n\t} else if (name === '%AsyncGenerator%') {\n\t\tvar fn = doEval('%AsyncGeneratorFunction%');\n\t\tif (fn) {\n\t\t\tvalue = fn.prototype;\n\t\t}\n\t} else if (name === '%AsyncIteratorPrototype%') {\n\t\tvar gen = doEval('%AsyncGenerator%');\n\t\tif (gen) {\n\t\t\tvalue = getProto(gen.prototype);\n\t\t}\n\t}\n\n\tINTRINSICS[name] = value;\n\n\treturn value;\n};\n\nvar LEGACY_ALIASES = {\n\t'%ArrayBufferPrototype%': ['ArrayBuffer', 'prototype'],\n\t'%ArrayPrototype%': ['Array', 'prototype'],\n\t'%ArrayProto_entries%': ['Array', 'prototype', 'entries'],\n\t'%ArrayProto_forEach%': ['Array', 'prototype', 'forEach'],\n\t'%ArrayProto_keys%': ['Array', 'prototype', 'keys'],\n\t'%ArrayProto_values%': ['Array', 'prototype', 'values'],\n\t'%AsyncFunctionPrototype%': ['AsyncFunction', 'prototype'],\n\t'%AsyncGenerator%': ['AsyncGeneratorFunction', 'prototype'],\n\t'%AsyncGeneratorPrototype%': ['AsyncGeneratorFunction', 'prototype', 'prototype'],\n\t'%BooleanPrototype%': ['Boolean', 'prototype'],\n\t'%DataViewPrototype%': ['DataView', 'prototype'],\n\t'%DatePrototype%': ['Date', 'prototype'],\n\t'%ErrorPrototype%': ['Error', 'prototype'],\n\t'%EvalErrorPrototype%': ['EvalError', 'prototype'],\n\t'%Float32ArrayPrototype%': ['Float32Array', 'prototype'],\n\t'%Float64ArrayPrototype%': ['Float64Array', 'prototype'],\n\t'%FunctionPrototype%': ['Function', 'prototype'],\n\t'%Generator%': ['GeneratorFunction', 'prototype'],\n\t'%GeneratorPrototype%': ['GeneratorFunction', 'prototype', 'prototype'],\n\t'%Int8ArrayPrototype%': ['Int8Array', 'prototype'],\n\t'%Int16ArrayPrototype%': ['Int16Array', 'prototype'],\n\t'%Int32ArrayPrototype%': ['Int32Array', 'prototype'],\n\t'%JSONParse%': ['JSON', 'parse'],\n\t'%JSONStringify%': ['JSON', 'stringify'],\n\t'%MapPrototype%': ['Map', 'prototype'],\n\t'%NumberPrototype%': ['Number', 'prototype'],\n\t'%ObjectPrototype%': ['Object', 'prototype'],\n\t'%ObjProto_toString%': ['Object', 'prototype', 'toString'],\n\t'%ObjProto_valueOf%': ['Object', 'prototype', 'valueOf'],\n\t'%PromisePrototype%': ['Promise', 'prototype'],\n\t'%PromiseProto_then%': ['Promise', 'prototype', 'then'],\n\t'%Promise_all%': ['Promise', 'all'],\n\t'%Promise_reject%': ['Promise', 'reject'],\n\t'%Promise_resolve%': ['Promise', 'resolve'],\n\t'%RangeErrorPrototype%': ['RangeError', 'prototype'],\n\t'%ReferenceErrorPrototype%': ['ReferenceError', 'prototype'],\n\t'%RegExpPrototype%': ['RegExp', 'prototype'],\n\t'%SetPrototype%': ['Set', 'prototype'],\n\t'%SharedArrayBufferPrototype%': ['SharedArrayBuffer', 'prototype'],\n\t'%StringPrototype%': ['String', 'prototype'],\n\t'%SymbolPrototype%': ['Symbol', 'prototype'],\n\t'%SyntaxErrorPrototype%': ['SyntaxError', 'prototype'],\n\t'%TypedArrayPrototype%': ['TypedArray', 'prototype'],\n\t'%TypeErrorPrototype%': ['TypeError', 'prototype'],\n\t'%Uint8ArrayPrototype%': ['Uint8Array', 'prototype'],\n\t'%Uint8ClampedArrayPrototype%': ['Uint8ClampedArray', 'prototype'],\n\t'%Uint16ArrayPrototype%': ['Uint16Array', 'prototype'],\n\t'%Uint32ArrayPrototype%': ['Uint32Array', 'prototype'],\n\t'%URIErrorPrototype%': ['URIError', 'prototype'],\n\t'%WeakMapPrototype%': ['WeakMap', 'prototype'],\n\t'%WeakSetPrototype%': ['WeakSet', 'prototype']\n};\n\nvar bind = require('function-bind');\nvar hasOwn = require('has');\nvar $concat = bind.call(Function.call, Array.prototype.concat);\nvar $spliceApply = bind.call(Function.apply, Array.prototype.splice);\nvar $replace = bind.call(Function.call, String.prototype.replace);\nvar $strSlice = bind.call(Function.call, String.prototype.slice);\nvar $exec = bind.call(Function.call, RegExp.prototype.exec);\n\n/* adapted from https://github.com/lodash/lodash/blob/4.17.15/dist/lodash.js#L6735-L6744 */\nvar rePropName = /[^%.[\\]]+|\\[(?:(-?\\d+(?:\\.\\d+)?)|([\"'])((?:(?!\\2)[^\\\\]|\\\\.)*?)\\2)\\]|(?=(?:\\.|\\[\\])(?:\\.|\\[\\]|%$))/g;\nvar reEscapeChar = /\\\\(\\\\)?/g; /** Used to match backslashes in property paths. */\nvar stringToPath = function stringToPath(string) {\n\tvar first = $strSlice(string, 0, 1);\n\tvar last = $strSlice(string, -1);\n\tif (first === '%' && last !== '%') {\n\t\tthrow new $SyntaxError('invalid intrinsic syntax, expected closing `%`');\n\t} else if (last === '%' && first !== '%') {\n\t\tthrow new $SyntaxError('invalid intrinsic syntax, expected opening `%`');\n\t}\n\tvar result = [];\n\t$replace(string, rePropName, function (match, number, quote, subString) {\n\t\tresult[result.length] = quote ? $replace(subString, reEscapeChar, '$1') : number || match;\n\t});\n\treturn result;\n};\n/* end adaptation */\n\nvar getBaseIntrinsic = function getBaseIntrinsic(name, allowMissing) {\n\tvar intrinsicName = name;\n\tvar alias;\n\tif (hasOwn(LEGACY_ALIASES, intrinsicName)) {\n\t\talias = LEGACY_ALIASES[intrinsicName];\n\t\tintrinsicName = '%' + alias[0] + '%';\n\t}\n\n\tif (hasOwn(INTRINSICS, intrinsicName)) {\n\t\tvar value = INTRINSICS[intrinsicName];\n\t\tif (value === needsEval) {\n\t\t\tvalue = doEval(intrinsicName);\n\t\t}\n\t\tif (typeof value === 'undefined' && !allowMissing) {\n\t\t\tthrow new $TypeError('intrinsic ' + name + ' exists, but is not available. Please file an issue!');\n\t\t}\n\n\t\treturn {\n\t\t\talias: alias,\n\t\t\tname: intrinsicName,\n\t\t\tvalue: value\n\t\t};\n\t}\n\n\tthrow new $SyntaxError('intrinsic ' + name + ' does not exist!');\n};\n\nmodule.exports = function GetIntrinsic(name, allowMissing) {\n\tif (typeof name !== 'string' || name.length === 0) {\n\t\tthrow new $TypeError('intrinsic name must be a non-empty string');\n\t}\n\tif (arguments.length > 1 && typeof allowMissing !== 'boolean') {\n\t\tthrow new $TypeError('\"allowMissing\" argument must be a boolean');\n\t}\n\n\tif ($exec(/^%?[^%]*%?$/, name) === null) {\n\t\tthrow new $SyntaxError('`%` may not be present anywhere but at the beginning and end of the intrinsic name');\n\t}\n\tvar parts = stringToPath(name);\n\tvar intrinsicBaseName = parts.length > 0 ? parts[0] : '';\n\n\tvar intrinsic = getBaseIntrinsic('%' + intrinsicBaseName + '%', allowMissing);\n\tvar intrinsicRealName = intrinsic.name;\n\tvar value = intrinsic.value;\n\tvar skipFurtherCaching = false;\n\n\tvar alias = intrinsic.alias;\n\tif (alias) {\n\t\tintrinsicBaseName = alias[0];\n\t\t$spliceApply(parts, $concat([0, 1], alias));\n\t}\n\n\tfor (var i = 1, isOwn = true; i < parts.length; i += 1) {\n\t\tvar part = parts[i];\n\t\tvar first = $strSlice(part, 0, 1);\n\t\tvar last = $strSlice(part, -1);\n\t\tif (\n\t\t\t(\n\t\t\t\t(first === '\"' || first === \"'\" || first === '`')\n\t\t\t\t|| (last === '\"' || last === \"'\" || last === '`')\n\t\t\t)\n\t\t\t&& first !== last\n\t\t) {\n\t\t\tthrow new $SyntaxError('property names with quotes must have matching quotes');\n\t\t}\n\t\tif (part === 'constructor' || !isOwn) {\n\t\t\tskipFurtherCaching = true;\n\t\t}\n\n\t\tintrinsicBaseName += '.' + part;\n\t\tintrinsicRealName = '%' + intrinsicBaseName + '%';\n\n\t\tif (hasOwn(INTRINSICS, intrinsicRealName)) {\n\t\t\tvalue = INTRINSICS[intrinsicRealName];\n\t\t} else if (value != null) {\n\t\t\tif (!(part in value)) {\n\t\t\t\tif (!allowMissing) {\n\t\t\t\t\tthrow new $TypeError('base intrinsic for ' + name + ' exists, but the property is not available.');\n\t\t\t\t}\n\t\t\t\treturn void undefined;\n\t\t\t}\n\t\t\tif ($gOPD && (i + 1) >= parts.length) {\n\t\t\t\tvar desc = $gOPD(value, part);\n\t\t\t\tisOwn = !!desc;\n\n\t\t\t\t// By convention, when a data property is converted to an accessor\n\t\t\t\t// property to emulate a data property that does not suffer from\n\t\t\t\t// the override mistake, that accessor's getter is marked with\n\t\t\t\t// an `originalValue` property. Here, when we detect this, we\n\t\t\t\t// uphold the illusion by pretending to see that original data\n\t\t\t\t// property, i.e., returning the value rather than the getter\n\t\t\t\t// itself.\n\t\t\t\tif (isOwn && 'get' in desc && !('originalValue' in desc.get)) {\n\t\t\t\t\tvalue = desc.get;\n\t\t\t\t} else {\n\t\t\t\t\tvalue = value[part];\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tisOwn = hasOwn(value, part);\n\t\t\t\tvalue = value[part];\n\t\t\t}\n\n\t\t\tif (isOwn && !skipFurtherCaching) {\n\t\t\t\tINTRINSICS[intrinsicRealName] = value;\n\t\t\t}\n\t\t}\n\t}\n\treturn value;\n};\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $defineProperty = GetIntrinsic('%Object.defineProperty%', true);\n\nvar hasPropertyDescriptors = function hasPropertyDescriptors() {\n\tif ($defineProperty) {\n\t\ttry {\n\t\t\t$defineProperty({}, 'a', { value: 1 });\n\t\t\treturn true;\n\t\t} catch (e) {\n\t\t\t// IE 8 has a broken defineProperty\n\t\t\treturn false;\n\t\t}\n\t}\n\treturn false;\n};\n\nhasPropertyDescriptors.hasArrayLengthDefineBug = function hasArrayLengthDefineBug() {\n\t// node v0.6 has a bug where array lengths can be Set but not Defined\n\tif (!hasPropertyDescriptors()) {\n\t\treturn null;\n\t}\n\ttry {\n\t\treturn $defineProperty([], 'length', { value: 1 }).length !== 1;\n\t} catch (e) {\n\t\t// In Firefox 4-22, defining length on an array throws an exception.\n\t\treturn true;\n\t}\n};\n\nmodule.exports = hasPropertyDescriptors;\n", "'use strict';\n\nvar keys = require('object-keys');\nvar hasSymbols = typeof Symbol === 'function' && typeof Symbol('foo') === 'symbol';\n\nvar toStr = Object.prototype.toString;\nvar concat = Array.prototype.concat;\nvar origDefineProperty = Object.defineProperty;\n\nvar isFunction = function (fn) {\n\treturn typeof fn === 'function' && toStr.call(fn) === '[object Function]';\n};\n\nvar hasPropertyDescriptors = require('has-property-descriptors')();\n\nvar supportsDescriptors = origDefineProperty && hasPropertyDescriptors;\n\nvar defineProperty = function (object, name, value, predicate) {\n\tif (name in object && (!isFunction(predicate) || !predicate())) {\n\t\treturn;\n\t}\n\tif (supportsDescriptors) {\n\t\torigDefineProperty(object, name, {\n\t\t\tconfigurable: true,\n\t\t\tenumerable: false,\n\t\t\tvalue: value,\n\t\t\twritable: true\n\t\t});\n\t} else {\n\t\tobject[name] = value; // eslint-disable-line no-param-reassign\n\t}\n};\n\nvar defineProperties = function (object, map) {\n\tvar predicates = arguments.length > 2 ? arguments[2] : {};\n\tvar props = keys(map);\n\tif (hasSymbols) {\n\t\tprops = concat.call(props, Object.getOwnPropertySymbols(map));\n\t}\n\tfor (var i = 0; i < props.length; i += 1) {\n\t\tdefineProperty(object, props[i], map[props[i]], predicates[props[i]]);\n\t}\n};\n\ndefineProperties.supportsDescriptors = !!supportsDescriptors;\n\nmodule.exports = defineProperties;\n", "'use strict';\n\nvar bind = require('function-bind');\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $apply = GetIntrinsic('%Function.prototype.apply%');\nvar $call = GetIntrinsic('%Function.prototype.call%');\nvar $reflectApply = GetIntrinsic('%Reflect.apply%', true) || bind.call($call, $apply);\n\nvar $gOPD = GetIntrinsic('%Object.getOwnPropertyDescriptor%', true);\nvar $defineProperty = GetIntrinsic('%Object.defineProperty%', true);\nvar $max = GetIntrinsic('%Math.max%');\n\nif ($defineProperty) {\n\ttry {\n\t\t$defineProperty({}, 'a', { value: 1 });\n\t} catch (e) {\n\t\t// IE 8 has a broken defineProperty\n\t\t$defineProperty = null;\n\t}\n}\n\nmodule.exports = function callBind(originalFunction) {\n\tvar func = $reflectApply(bind, $call, arguments);\n\tif ($gOPD && $defineProperty) {\n\t\tvar desc = $gOPD(func, 'length');\n\t\tif (desc.configurable) {\n\t\t\t// original length, plus the receiver, minus any additional arguments (after the receiver)\n\t\t\t$defineProperty(\n\t\t\t\tfunc,\n\t\t\t\t'length',\n\t\t\t\t{ value: 1 + $max(0, originalFunction.length - (arguments.length - 1)) }\n\t\t\t);\n\t\t}\n\t}\n\treturn func;\n};\n\nvar applyBind = function applyBind() {\n\treturn $reflectApply(bind, $apply, arguments);\n};\n\nif ($defineProperty) {\n\t$defineProperty(module.exports, 'apply', { value: applyBind });\n} else {\n\tmodule.exports.apply = applyBind;\n}\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar callBind = require('./');\n\nvar $indexOf = callBind(GetIntrinsic('String.prototype.indexOf'));\n\nmodule.exports = function callBoundIntrinsic(name, allowMissing) {\n\tvar intrinsic = GetIntrinsic(name, !!allowMissing);\n\tif (typeof intrinsic === 'function' && $indexOf(name, '.prototype.') > -1) {\n\t\treturn callBind(intrinsic);\n\t}\n\treturn intrinsic;\n};\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $TypeError = GetIntrinsic('%TypeError%');\n\n// http://262.ecma-international.org/5.1/#sec-9.10\n\nmodule.exports = function CheckObjectCoercible(value, optMessage) {\n\tif (value == null) {\n\t\tthrow new $TypeError(optMessage || ('Cannot call method on ' + value));\n\t}\n\treturn value;\n};\n", "'use strict';\n\nmodule.exports = require('../5/CheckObjectCoercible');\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $Array = GetIntrinsic('%Array%');\n\n// eslint-disable-next-line global-require\nvar toStr = !$Array.isArray && require('call-bind/callBound')('Object.prototype.toString');\n\nmodule.exports = $Array.isArray || function IsArray(argument) {\n\treturn toStr(argument) === '[object Array]';\n};\n", "'use strict';\n\n// https://ecma-international.org/ecma-262/6.0/#sec-isarray\nmodule.exports = require('../helpers/IsArray');\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\nvar callBound = require('call-bind/callBound');\n\nvar $TypeError = GetIntrinsic('%TypeError%');\n\nvar IsArray = require('./IsArray');\n\nvar $apply = GetIntrinsic('%Reflect.apply%', true) || callBound('%Function.prototype.apply%');\n\n// https://ecma-international.org/ecma-262/6.0/#sec-call\n\nmodule.exports = function Call(F, V) {\n\tvar argumentsList = arguments.length > 2 ? arguments[2] : [];\n\tif (!IsArray(argumentsList)) {\n\t\tthrow new $TypeError('Assertion failed: optional `argumentsList`, if provided, must be a List');\n\t}\n\treturn $apply(F, V, argumentsList);\n};\n", "", "var hasMap = typeof Map === 'function' && Map.prototype;\nvar mapSizeDescriptor = Object.getOwnPropertyDescriptor && hasMap ? Object.getOwnPropertyDescriptor(Map.prototype, 'size') : null;\nvar mapSize = hasMap && mapSizeDescriptor && typeof mapSizeDescriptor.get === 'function' ? mapSizeDescriptor.get : null;\nvar mapForEach = hasMap && Map.prototype.forEach;\nvar hasSet = typeof Set === 'function' && Set.prototype;\nvar setSizeDescriptor = Object.getOwnPropertyDescriptor && hasSet ? Object.getOwnPropertyDescriptor(Set.prototype, 'size') : null;\nvar setSize = hasSet && setSizeDescriptor && typeof setSizeDescriptor.get === 'function' ? setSizeDescriptor.get : null;\nvar setForEach = hasSet && Set.prototype.forEach;\nvar hasWeakMap = typeof WeakMap === 'function' && WeakMap.prototype;\nvar weakMapHas = hasWeakMap ? WeakMap.prototype.has : null;\nvar hasWeakSet = typeof WeakSet === 'function' && WeakSet.prototype;\nvar weakSetHas = hasWeakSet ? WeakSet.prototype.has : null;\nvar hasWeakRef = typeof WeakRef === 'function' && WeakRef.prototype;\nvar weakRefDeref = hasWeakRef ? WeakRef.prototype.deref : null;\nvar booleanValueOf = Boolean.prototype.valueOf;\nvar objectToString = Object.prototype.toString;\nvar functionToString = Function.prototype.toString;\nvar $match = String.prototype.match;\nvar $slice = String.prototype.slice;\nvar $replace = String.prototype.replace;\nvar $toUpperCase = String.prototype.toUpperCase;\nvar $toLowerCase = String.prototype.toLowerCase;\nvar $test = RegExp.prototype.test;\nvar $concat = Array.prototype.concat;\nvar $join = Array.prototype.join;\nvar $arrSlice = Array.prototype.slice;\nvar $floor = Math.floor;\nvar bigIntValueOf = typeof BigInt === 'function' ? BigInt.prototype.valueOf : null;\nvar gOPS = Object.getOwnPropertySymbols;\nvar symToString = typeof Symbol === 'function' && typeof Symbol.iterator === 'symbol' ? Symbol.prototype.toString : null;\nvar hasShammedSymbols = typeof Symbol === 'function' && typeof Symbol.iterator === 'object';\n// ie, `has-tostringtag/shams\nvar toStringTag = typeof Symbol === 'function' && Symbol.toStringTag && (typeof Symbol.toStringTag === hasShammedSymbols ? 'object' : 'symbol')\n ? Symbol.toStringTag\n : null;\nvar isEnumerable = Object.prototype.propertyIsEnumerable;\n\nvar gPO = (typeof Reflect === 'function' ? Reflect.getPrototypeOf : Object.getPrototypeOf) || (\n [].__proto__ === Array.prototype // eslint-disable-line no-proto\n ? function (O) {\n return O.__proto__; // eslint-disable-line no-proto\n }\n : null\n);\n\nfunction addNumericSeparator(num, str) {\n if (\n num === Infinity\n || num === -Infinity\n || num !== num\n || (num && num > -1000 && num < 1000)\n || $test.call(/e/, str)\n ) {\n return str;\n }\n var sepRegex = /[0-9](?=(?:[0-9]{3})+(?![0-9]))/g;\n if (typeof num === 'number') {\n var int = num < 0 ? -$floor(-num) : $floor(num); // trunc(num)\n if (int !== num) {\n var intStr = String(int);\n var dec = $slice.call(str, intStr.length + 1);\n return $replace.call(intStr, sepRegex, '$&_') + '.' + $replace.call($replace.call(dec, /([0-9]{3})/g, '$&_'), /_$/, '');\n }\n }\n return $replace.call(str, sepRegex, '$&_');\n}\n\nvar utilInspect = require('./util.inspect');\nvar inspectCustom = utilInspect.custom;\nvar inspectSymbol = isSymbol(inspectCustom) ? inspectCustom : null;\n\nmodule.exports = function inspect_(obj, options, depth, seen) {\n var opts = options || {};\n\n if (has(opts, 'quoteStyle') && (opts.quoteStyle !== 'single' && opts.quoteStyle !== 'double')) {\n throw new TypeError('option \"quoteStyle\" must be \"single\" or \"double\"');\n }\n if (\n has(opts, 'maxStringLength') && (typeof opts.maxStringLength === 'number'\n ? opts.maxStringLength < 0 && opts.maxStringLength !== Infinity\n : opts.maxStringLength !== null\n )\n ) {\n throw new TypeError('option \"maxStringLength\", if provided, must be a positive integer, Infinity, or `null`');\n }\n var customInspect = has(opts, 'customInspect') ? opts.customInspect : true;\n if (typeof customInspect !== 'boolean' && customInspect !== 'symbol') {\n throw new TypeError('option \"customInspect\", if provided, must be `true`, `false`, or `\\'symbol\\'`');\n }\n\n if (\n has(opts, 'indent')\n && opts.indent !== null\n && opts.indent !== '\\t'\n && !(parseInt(opts.indent, 10) === opts.indent && opts.indent > 0)\n ) {\n throw new TypeError('option \"indent\" must be \"\\\\t\", an integer > 0, or `null`');\n }\n if (has(opts, 'numericSeparator') && typeof opts.numericSeparator !== 'boolean') {\n throw new TypeError('option \"numericSeparator\", if provided, must be `true` or `false`');\n }\n var numericSeparator = opts.numericSeparator;\n\n if (typeof obj === 'undefined') {\n return 'undefined';\n }\n if (obj === null) {\n return 'null';\n }\n if (typeof obj === 'boolean') {\n return obj ? 'true' : 'false';\n }\n\n if (typeof obj === 'string') {\n return inspectString(obj, opts);\n }\n if (typeof obj === 'number') {\n if (obj === 0) {\n return Infinity / obj > 0 ? '0' : '-0';\n }\n var str = String(obj);\n return numericSeparator ? addNumericSeparator(obj, str) : str;\n }\n if (typeof obj === 'bigint') {\n var bigIntStr = String(obj) + 'n';\n return numericSeparator ? addNumericSeparator(obj, bigIntStr) : bigIntStr;\n }\n\n var maxDepth = typeof opts.depth === 'undefined' ? 5 : opts.depth;\n if (typeof depth === 'undefined') { depth = 0; }\n if (depth >= maxDepth && maxDepth > 0 && typeof obj === 'object') {\n return isArray(obj) ? '[Array]' : '[Object]';\n }\n\n var indent = getIndent(opts, depth);\n\n if (typeof seen === 'undefined') {\n seen = [];\n } else if (indexOf(seen, obj) >= 0) {\n return '[Circular]';\n }\n\n function inspect(value, from, noIndent) {\n if (from) {\n seen = $arrSlice.call(seen);\n seen.push(from);\n }\n if (noIndent) {\n var newOpts = {\n depth: opts.depth\n };\n if (has(opts, 'quoteStyle')) {\n newOpts.quoteStyle = opts.quoteStyle;\n }\n return inspect_(value, newOpts, depth + 1, seen);\n }\n return inspect_(value, opts, depth + 1, seen);\n }\n\n if (typeof obj === 'function' && !isRegExp(obj)) { // in older engines, regexes are callable\n var name = nameOf(obj);\n var keys = arrObjKeys(obj, inspect);\n return '[Function' + (name ? ': ' + name : ' (anonymous)') + ']' + (keys.length > 0 ? ' { ' + $join.call(keys, ', ') + ' }' : '');\n }\n if (isSymbol(obj)) {\n var symString = hasShammedSymbols ? $replace.call(String(obj), /^(Symbol\\(.*\\))_[^)]*$/, '$1') : symToString.call(obj);\n return typeof obj === 'object' && !hasShammedSymbols ? markBoxed(symString) : symString;\n }\n if (isElement(obj)) {\n var s = '<' + $toLowerCase.call(String(obj.nodeName));\n var attrs = obj.attributes || [];\n for (var i = 0; i < attrs.length; i++) {\n s += ' ' + attrs[i].name + '=' + wrapQuotes(quote(attrs[i].value), 'double', opts);\n }\n s += '>';\n if (obj.childNodes && obj.childNodes.length) { s += '...'; }\n s += '';\n return s;\n }\n if (isArray(obj)) {\n if (obj.length === 0) { return '[]'; }\n var xs = arrObjKeys(obj, inspect);\n if (indent && !singleLineValues(xs)) {\n return '[' + indentedJoin(xs, indent) + ']';\n }\n return '[ ' + $join.call(xs, ', ') + ' ]';\n }\n if (isError(obj)) {\n var parts = arrObjKeys(obj, inspect);\n if (!('cause' in Error.prototype) && 'cause' in obj && !isEnumerable.call(obj, 'cause')) {\n return '{ [' + String(obj) + '] ' + $join.call($concat.call('[cause]: ' + inspect(obj.cause), parts), ', ') + ' }';\n }\n if (parts.length === 0) { return '[' + String(obj) + ']'; }\n return '{ [' + String(obj) + '] ' + $join.call(parts, ', ') + ' }';\n }\n if (typeof obj === 'object' && customInspect) {\n if (inspectSymbol && typeof obj[inspectSymbol] === 'function' && utilInspect) {\n return utilInspect(obj, { depth: maxDepth - depth });\n } else if (customInspect !== 'symbol' && typeof obj.inspect === 'function') {\n return obj.inspect();\n }\n }\n if (isMap(obj)) {\n var mapParts = [];\n mapForEach.call(obj, function (value, key) {\n mapParts.push(inspect(key, obj, true) + ' => ' + inspect(value, obj));\n });\n return collectionOf('Map', mapSize.call(obj), mapParts, indent);\n }\n if (isSet(obj)) {\n var setParts = [];\n setForEach.call(obj, function (value) {\n setParts.push(inspect(value, obj));\n });\n return collectionOf('Set', setSize.call(obj), setParts, indent);\n }\n if (isWeakMap(obj)) {\n return weakCollectionOf('WeakMap');\n }\n if (isWeakSet(obj)) {\n return weakCollectionOf('WeakSet');\n }\n if (isWeakRef(obj)) {\n return weakCollectionOf('WeakRef');\n }\n if (isNumber(obj)) {\n return markBoxed(inspect(Number(obj)));\n }\n if (isBigInt(obj)) {\n return markBoxed(inspect(bigIntValueOf.call(obj)));\n }\n if (isBoolean(obj)) {\n return markBoxed(booleanValueOf.call(obj));\n }\n if (isString(obj)) {\n return markBoxed(inspect(String(obj)));\n }\n if (!isDate(obj) && !isRegExp(obj)) {\n var ys = arrObjKeys(obj, inspect);\n var isPlainObject = gPO ? gPO(obj) === Object.prototype : obj instanceof Object || obj.constructor === Object;\n var protoTag = obj instanceof Object ? '' : 'null prototype';\n var stringTag = !isPlainObject && toStringTag && Object(obj) === obj && toStringTag in obj ? $slice.call(toStr(obj), 8, -1) : protoTag ? 'Object' : '';\n var constructorTag = isPlainObject || typeof obj.constructor !== 'function' ? '' : obj.constructor.name ? obj.constructor.name + ' ' : '';\n var tag = constructorTag + (stringTag || protoTag ? '[' + $join.call($concat.call([], stringTag || [], protoTag || []), ': ') + '] ' : '');\n if (ys.length === 0) { return tag + '{}'; }\n if (indent) {\n return tag + '{' + indentedJoin(ys, indent) + '}';\n }\n return tag + '{ ' + $join.call(ys, ', ') + ' }';\n }\n return String(obj);\n};\n\nfunction wrapQuotes(s, defaultStyle, opts) {\n var quoteChar = (opts.quoteStyle || defaultStyle) === 'double' ? '\"' : \"'\";\n return quoteChar + s + quoteChar;\n}\n\nfunction quote(s) {\n return $replace.call(String(s), /\"/g, '"');\n}\n\nfunction isArray(obj) { return toStr(obj) === '[object Array]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isDate(obj) { return toStr(obj) === '[object Date]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isRegExp(obj) { return toStr(obj) === '[object RegExp]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isError(obj) { return toStr(obj) === '[object Error]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isString(obj) { return toStr(obj) === '[object String]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isNumber(obj) { return toStr(obj) === '[object Number]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isBoolean(obj) { return toStr(obj) === '[object Boolean]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\n\n// Symbol and BigInt do have Symbol.toStringTag by spec, so that can't be used to eliminate false positives\nfunction isSymbol(obj) {\n if (hasShammedSymbols) {\n return obj && typeof obj === 'object' && obj instanceof Symbol;\n }\n if (typeof obj === 'symbol') {\n return true;\n }\n if (!obj || typeof obj !== 'object' || !symToString) {\n return false;\n }\n try {\n symToString.call(obj);\n return true;\n } catch (e) {}\n return false;\n}\n\nfunction isBigInt(obj) {\n if (!obj || typeof obj !== 'object' || !bigIntValueOf) {\n return false;\n }\n try {\n bigIntValueOf.call(obj);\n return true;\n } catch (e) {}\n return false;\n}\n\nvar hasOwn = Object.prototype.hasOwnProperty || function (key) { return key in this; };\nfunction has(obj, key) {\n return hasOwn.call(obj, key);\n}\n\nfunction toStr(obj) {\n return objectToString.call(obj);\n}\n\nfunction nameOf(f) {\n if (f.name) { return f.name; }\n var m = $match.call(functionToString.call(f), /^function\\s*([\\w$]+)/);\n if (m) { return m[1]; }\n return null;\n}\n\nfunction indexOf(xs, x) {\n if (xs.indexOf) { return xs.indexOf(x); }\n for (var i = 0, l = xs.length; i < l; i++) {\n if (xs[i] === x) { return i; }\n }\n return -1;\n}\n\nfunction isMap(x) {\n if (!mapSize || !x || typeof x !== 'object') {\n return false;\n }\n try {\n mapSize.call(x);\n try {\n setSize.call(x);\n } catch (s) {\n return true;\n }\n return x instanceof Map; // core-js workaround, pre-v2.5.0\n } catch (e) {}\n return false;\n}\n\nfunction isWeakMap(x) {\n if (!weakMapHas || !x || typeof x !== 'object') {\n return false;\n }\n try {\n weakMapHas.call(x, weakMapHas);\n try {\n weakSetHas.call(x, weakSetHas);\n } catch (s) {\n return true;\n }\n return x instanceof WeakMap; // core-js workaround, pre-v2.5.0\n } catch (e) {}\n return false;\n}\n\nfunction isWeakRef(x) {\n if (!weakRefDeref || !x || typeof x !== 'object') {\n return false;\n }\n try {\n weakRefDeref.call(x);\n return true;\n } catch (e) {}\n return false;\n}\n\nfunction isSet(x) {\n if (!setSize || !x || typeof x !== 'object') {\n return false;\n }\n try {\n setSize.call(x);\n try {\n mapSize.call(x);\n } catch (m) {\n return true;\n }\n return x instanceof Set; // core-js workaround, pre-v2.5.0\n } catch (e) {}\n return false;\n}\n\nfunction isWeakSet(x) {\n if (!weakSetHas || !x || typeof x !== 'object') {\n return false;\n }\n try {\n weakSetHas.call(x, weakSetHas);\n try {\n weakMapHas.call(x, weakMapHas);\n } catch (s) {\n return true;\n }\n return x instanceof WeakSet; // core-js workaround, pre-v2.5.0\n } catch (e) {}\n return false;\n}\n\nfunction isElement(x) {\n if (!x || typeof x !== 'object') { return false; }\n if (typeof HTMLElement !== 'undefined' && x instanceof HTMLElement) {\n return true;\n }\n return typeof x.nodeName === 'string' && typeof x.getAttribute === 'function';\n}\n\nfunction inspectString(str, opts) {\n if (str.length > opts.maxStringLength) {\n var remaining = str.length - opts.maxStringLength;\n var trailer = '... ' + remaining + ' more character' + (remaining > 1 ? 's' : '');\n return inspectString($slice.call(str, 0, opts.maxStringLength), opts) + trailer;\n }\n // eslint-disable-next-line no-control-regex\n var s = $replace.call($replace.call(str, /(['\\\\])/g, '\\\\$1'), /[\\x00-\\x1f]/g, lowbyte);\n return wrapQuotes(s, 'single', opts);\n}\n\nfunction lowbyte(c) {\n var n = c.charCodeAt(0);\n var x = {\n 8: 'b',\n 9: 't',\n 10: 'n',\n 12: 'f',\n 13: 'r'\n }[n];\n if (x) { return '\\\\' + x; }\n return '\\\\x' + (n < 0x10 ? '0' : '') + $toUpperCase.call(n.toString(16));\n}\n\nfunction markBoxed(str) {\n return 'Object(' + str + ')';\n}\n\nfunction weakCollectionOf(type) {\n return type + ' { ? }';\n}\n\nfunction collectionOf(type, size, entries, indent) {\n var joinedEntries = indent ? indentedJoin(entries, indent) : $join.call(entries, ', ');\n return type + ' (' + size + ') {' + joinedEntries + '}';\n}\n\nfunction singleLineValues(xs) {\n for (var i = 0; i < xs.length; i++) {\n if (indexOf(xs[i], '\\n') >= 0) {\n return false;\n }\n }\n return true;\n}\n\nfunction getIndent(opts, depth) {\n var baseIndent;\n if (opts.indent === '\\t') {\n baseIndent = '\\t';\n } else if (typeof opts.indent === 'number' && opts.indent > 0) {\n baseIndent = $join.call(Array(opts.indent + 1), ' ');\n } else {\n return null;\n }\n return {\n base: baseIndent,\n prev: $join.call(Array(depth + 1), baseIndent)\n };\n}\n\nfunction indentedJoin(xs, indent) {\n if (xs.length === 0) { return ''; }\n var lineJoiner = '\\n' + indent.prev + indent.base;\n return lineJoiner + $join.call(xs, ',' + lineJoiner) + '\\n' + indent.prev;\n}\n\nfunction arrObjKeys(obj, inspect) {\n var isArr = isArray(obj);\n var xs = [];\n if (isArr) {\n xs.length = obj.length;\n for (var i = 0; i < obj.length; i++) {\n xs[i] = has(obj, i) ? inspect(obj[i], obj) : '';\n }\n }\n var syms = typeof gOPS === 'function' ? gOPS(obj) : [];\n var symMap;\n if (hasShammedSymbols) {\n symMap = {};\n for (var k = 0; k < syms.length; k++) {\n symMap['$' + syms[k]] = syms[k];\n }\n }\n\n for (var key in obj) { // eslint-disable-line no-restricted-syntax\n if (!has(obj, key)) { continue; } // eslint-disable-line no-restricted-syntax, no-continue\n if (isArr && String(Number(key)) === key && key < obj.length) { continue; } // eslint-disable-line no-restricted-syntax, no-continue\n if (hasShammedSymbols && symMap['$' + key] instanceof Symbol) {\n // this is to prevent shammed Symbols, which are stored as strings, from being included in the string key section\n continue; // eslint-disable-line no-restricted-syntax, no-continue\n } else if ($test.call(/[^\\w$]/, key)) {\n xs.push(inspect(key, obj) + ': ' + inspect(obj[key], obj));\n } else {\n xs.push(key + ': ' + inspect(obj[key], obj));\n }\n }\n if (typeof gOPS === 'function') {\n for (var j = 0; j < syms.length; j++) {\n if (isEnumerable.call(obj, syms[j])) {\n xs.push('[' + inspect(syms[j]) + ']: ' + inspect(obj[syms[j]], obj));\n }\n }\n }\n return xs;\n}\n", "'use strict';\n\n// https://ecma-international.org/ecma-262/6.0/#sec-ispropertykey\n\nmodule.exports = function IsPropertyKey(argument) {\n\treturn typeof argument === 'string' || typeof argument === 'symbol';\n};\n", "'use strict';\n\n// https://262.ecma-international.org/5.1/#sec-8\n\nmodule.exports = function Type(x) {\n\tif (x === null) {\n\t\treturn 'Null';\n\t}\n\tif (typeof x === 'undefined') {\n\t\treturn 'Undefined';\n\t}\n\tif (typeof x === 'function' || typeof x === 'object') {\n\t\treturn 'Object';\n\t}\n\tif (typeof x === 'number') {\n\t\treturn 'Number';\n\t}\n\tif (typeof x === 'boolean') {\n\t\treturn 'Boolean';\n\t}\n\tif (typeof x === 'string') {\n\t\treturn 'String';\n\t}\n};\n", "'use strict';\n\nvar ES5Type = require('../5/Type');\n\n// https://262.ecma-international.org/11.0/#sec-ecmascript-data-types-and-values\n\nmodule.exports = function Type(x) {\n\tif (typeof x === 'symbol') {\n\t\treturn 'Symbol';\n\t}\n\tif (typeof x === 'bigint') {\n\t\treturn 'BigInt';\n\t}\n\treturn ES5Type(x);\n};\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $TypeError = GetIntrinsic('%TypeError%');\n\nvar inspect = require('object-inspect');\n\nvar IsPropertyKey = require('./IsPropertyKey');\nvar Type = require('./Type');\n\n// https://ecma-international.org/ecma-262/6.0/#sec-get-o-p\n\nmodule.exports = function Get(O, P) {\n\t// 7.3.1.1\n\tif (Type(O) !== 'Object') {\n\t\tthrow new $TypeError('Assertion failed: Type(O) is not Object');\n\t}\n\t// 7.3.1.2\n\tif (!IsPropertyKey(P)) {\n\t\tthrow new $TypeError('Assertion failed: IsPropertyKey(P) is not true, got ' + inspect(P));\n\t}\n\t// 7.3.1.3\n\treturn O[P];\n};\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $TypeError = GetIntrinsic('%TypeError%');\n\nvar IsPropertyKey = require('./IsPropertyKey');\nvar Type = require('./Type');\n\n// https://ecma-international.org/ecma-262/6.0/#sec-hasproperty\n\nmodule.exports = function HasProperty(O, P) {\n\tif (Type(O) !== 'Object') {\n\t\tthrow new $TypeError('Assertion failed: `O` must be an Object');\n\t}\n\tif (!IsPropertyKey(P)) {\n\t\tthrow new $TypeError('Assertion failed: `P` must be a Property Key');\n\t}\n\treturn P in O;\n};\n", "'use strict';\n\nvar fnToStr = Function.prototype.toString;\nvar reflectApply = typeof Reflect === 'object' && Reflect !== null && Reflect.apply;\nvar badArrayLike;\nvar isCallableMarker;\nif (typeof reflectApply === 'function' && typeof Object.defineProperty === 'function') {\n\ttry {\n\t\tbadArrayLike = Object.defineProperty({}, 'length', {\n\t\t\tget: function () {\n\t\t\t\tthrow isCallableMarker;\n\t\t\t}\n\t\t});\n\t\tisCallableMarker = {};\n\t\t// eslint-disable-next-line no-throw-literal\n\t\treflectApply(function () { throw 42; }, null, badArrayLike);\n\t} catch (_) {\n\t\tif (_ !== isCallableMarker) {\n\t\t\treflectApply = null;\n\t\t}\n\t}\n} else {\n\treflectApply = null;\n}\n\nvar constructorRegex = /^\\s*class\\b/;\nvar isES6ClassFn = function isES6ClassFunction(value) {\n\ttry {\n\t\tvar fnStr = fnToStr.call(value);\n\t\treturn constructorRegex.test(fnStr);\n\t} catch (e) {\n\t\treturn false; // not a function\n\t}\n};\n\nvar tryFunctionObject = function tryFunctionToStr(value) {\n\ttry {\n\t\tif (isES6ClassFn(value)) { return false; }\n\t\tfnToStr.call(value);\n\t\treturn true;\n\t} catch (e) {\n\t\treturn false;\n\t}\n};\nvar toStr = Object.prototype.toString;\nvar objectClass = '[object Object]';\nvar fnClass = '[object Function]';\nvar genClass = '[object GeneratorFunction]';\nvar ddaClass = '[object HTMLAllCollection]'; // IE 11\nvar ddaClass2 = '[object HTML document.all class]';\nvar ddaClass3 = '[object HTMLCollection]'; // IE 9-10\nvar hasToStringTag = typeof Symbol === 'function' && !!Symbol.toStringTag; // better: use `has-tostringtag`\n\nvar isIE68 = !(0 in [,]); // eslint-disable-line no-sparse-arrays, comma-spacing\n\nvar isDDA = function isDocumentDotAll() { return false; };\nif (typeof document === 'object') {\n\t// Firefox 3 canonicalizes DDA to undefined when it's not accessed directly\n\tvar all = document.all;\n\tif (toStr.call(all) === toStr.call(document.all)) {\n\t\tisDDA = function isDocumentDotAll(value) {\n\t\t\t/* globals document: false */\n\t\t\t// in IE 6-8, typeof document.all is \"object\" and it's truthy\n\t\t\tif ((isIE68 || !value) && (typeof value === 'undefined' || typeof value === 'object')) {\n\t\t\t\ttry {\n\t\t\t\t\tvar str = toStr.call(value);\n\t\t\t\t\treturn (\n\t\t\t\t\t\tstr === ddaClass\n\t\t\t\t\t\t|| str === ddaClass2\n\t\t\t\t\t\t|| str === ddaClass3 // opera 12.16\n\t\t\t\t\t\t|| str === objectClass // IE 6-8\n\t\t\t\t\t) && value('') == null; // eslint-disable-line eqeqeq\n\t\t\t\t} catch (e) { /**/ }\n\t\t\t}\n\t\t\treturn false;\n\t\t};\n\t}\n}\n\nmodule.exports = reflectApply\n\t? function isCallable(value) {\n\t\tif (isDDA(value)) { return true; }\n\t\tif (!value) { return false; }\n\t\tif (typeof value !== 'function' && typeof value !== 'object') { return false; }\n\t\ttry {\n\t\t\treflectApply(value, null, badArrayLike);\n\t\t} catch (e) {\n\t\t\tif (e !== isCallableMarker) { return false; }\n\t\t}\n\t\treturn !isES6ClassFn(value) && tryFunctionObject(value);\n\t}\n\t: function isCallable(value) {\n\t\tif (isDDA(value)) { return true; }\n\t\tif (!value) { return false; }\n\t\tif (typeof value !== 'function' && typeof value !== 'object') { return false; }\n\t\tif (hasToStringTag) { return tryFunctionObject(value); }\n\t\tif (isES6ClassFn(value)) { return false; }\n\t\tvar strClass = toStr.call(value);\n\t\tif (strClass !== fnClass && strClass !== genClass && !(/^\\[object HTML/).test(strClass)) { return false; }\n\t\treturn tryFunctionObject(value);\n\t};\n", "'use strict';\n\n// http://262.ecma-international.org/5.1/#sec-9.11\n\nmodule.exports = require('is-callable');\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $Math = GetIntrinsic('%Math%');\nvar $Number = GetIntrinsic('%Number%');\n\nmodule.exports = $Number.MAX_SAFE_INTEGER || $Math.pow(2, 53) - 1;\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $abs = GetIntrinsic('%Math.abs%');\n\n// http://262.ecma-international.org/5.1/#sec-5.2\n\nmodule.exports = function abs(x) {\n\treturn $abs(x);\n};\n", "'use strict';\n\nvar Type = require('./Type');\n\n// var modulo = require('./modulo');\nvar $floor = Math.floor;\n\n// http://262.ecma-international.org/11.0/#eqn-floor\n\nmodule.exports = function floor(x) {\n\t// return x - modulo(x, 1);\n\tif (Type(x) === 'BigInt') {\n\t\treturn x;\n\t}\n\treturn $floor(x);\n};\n", "'use strict';\n\nmodule.exports = function isPrimitive(value) {\n\treturn value === null || (typeof value !== 'function' && typeof value !== 'object');\n};\n", "'use strict';\n\nmodule.exports = function isPrimitive(value) {\n\treturn value === null || (typeof value !== 'function' && typeof value !== 'object');\n};\n", "'use strict';\n\nvar hasSymbols = require('has-symbols/shams');\n\nmodule.exports = function hasToStringTagShams() {\n\treturn hasSymbols() && !!Symbol.toStringTag;\n};\n", "'use strict';\n\nvar getDay = Date.prototype.getDay;\nvar tryDateObject = function tryDateGetDayCall(value) {\n\ttry {\n\t\tgetDay.call(value);\n\t\treturn true;\n\t} catch (e) {\n\t\treturn false;\n\t}\n};\n\nvar toStr = Object.prototype.toString;\nvar dateClass = '[object Date]';\nvar hasToStringTag = require('has-tostringtag/shams')();\n\nmodule.exports = function isDateObject(value) {\n\tif (typeof value !== 'object' || value === null) {\n\t\treturn false;\n\t}\n\treturn hasToStringTag ? tryDateObject(value) : toStr.call(value) === dateClass;\n};\n", "'use strict';\n\nvar toStr = Object.prototype.toString;\nvar hasSymbols = require('has-symbols')();\n\nif (hasSymbols) {\n\tvar symToStr = Symbol.prototype.toString;\n\tvar symStringRegex = /^Symbol\\(.*\\)$/;\n\tvar isSymbolObject = function isRealSymbolObject(value) {\n\t\tif (typeof value.valueOf() !== 'symbol') {\n\t\t\treturn false;\n\t\t}\n\t\treturn symStringRegex.test(symToStr.call(value));\n\t};\n\n\tmodule.exports = function isSymbol(value) {\n\t\tif (typeof value === 'symbol') {\n\t\t\treturn true;\n\t\t}\n\t\tif (toStr.call(value) !== '[object Symbol]') {\n\t\t\treturn false;\n\t\t}\n\t\ttry {\n\t\t\treturn isSymbolObject(value);\n\t\t} catch (e) {\n\t\t\treturn false;\n\t\t}\n\t};\n} else {\n\n\tmodule.exports = function isSymbol(value) {\n\t\t// this environment does not support Symbols.\n\t\treturn false && value;\n\t};\n}\n", "'use strict';\n\nvar hasSymbols = typeof Symbol === 'function' && typeof Symbol.iterator === 'symbol';\n\nvar isPrimitive = require('./helpers/isPrimitive');\nvar isCallable = require('is-callable');\nvar isDate = require('is-date-object');\nvar isSymbol = require('is-symbol');\n\nvar ordinaryToPrimitive = function OrdinaryToPrimitive(O, hint) {\n\tif (typeof O === 'undefined' || O === null) {\n\t\tthrow new TypeError('Cannot call method on ' + O);\n\t}\n\tif (typeof hint !== 'string' || (hint !== 'number' && hint !== 'string')) {\n\t\tthrow new TypeError('hint must be \"string\" or \"number\"');\n\t}\n\tvar methodNames = hint === 'string' ? ['toString', 'valueOf'] : ['valueOf', 'toString'];\n\tvar method, result, i;\n\tfor (i = 0; i < methodNames.length; ++i) {\n\t\tmethod = O[methodNames[i]];\n\t\tif (isCallable(method)) {\n\t\t\tresult = method.call(O);\n\t\t\tif (isPrimitive(result)) {\n\t\t\t\treturn result;\n\t\t\t}\n\t\t}\n\t}\n\tthrow new TypeError('No default value');\n};\n\nvar GetMethod = function GetMethod(O, P) {\n\tvar func = O[P];\n\tif (func !== null && typeof func !== 'undefined') {\n\t\tif (!isCallable(func)) {\n\t\t\tthrow new TypeError(func + ' returned for property ' + P + ' of object ' + O + ' is not a function');\n\t\t}\n\t\treturn func;\n\t}\n\treturn void 0;\n};\n\n// http://www.ecma-international.org/ecma-262/6.0/#sec-toprimitive\nmodule.exports = function ToPrimitive(input) {\n\tif (isPrimitive(input)) {\n\t\treturn input;\n\t}\n\tvar hint = 'default';\n\tif (arguments.length > 1) {\n\t\tif (arguments[1] === String) {\n\t\t\thint = 'string';\n\t\t} else if (arguments[1] === Number) {\n\t\t\thint = 'number';\n\t\t}\n\t}\n\n\tvar exoticToPrim;\n\tif (hasSymbols) {\n\t\tif (Symbol.toPrimitive) {\n\t\t\texoticToPrim = GetMethod(input, Symbol.toPrimitive);\n\t\t} else if (isSymbol(input)) {\n\t\t\texoticToPrim = Symbol.prototype.valueOf;\n\t\t}\n\t}\n\tif (typeof exoticToPrim !== 'undefined') {\n\t\tvar result = exoticToPrim.call(input, hint);\n\t\tif (isPrimitive(result)) {\n\t\t\treturn result;\n\t\t}\n\t\tthrow new TypeError('unable to convert exotic object to primitive');\n\t}\n\tif (hint === 'default' && (isDate(input) || isSymbol(input))) {\n\t\thint = 'string';\n\t}\n\treturn ordinaryToPrimitive(input, hint === 'default' ? 'number' : hint);\n};\n", "'use strict';\n\nvar toPrimitive = require('es-to-primitive/es2015');\n\n// https://ecma-international.org/ecma-262/6.0/#sec-toprimitive\n\nmodule.exports = function ToPrimitive(input) {\n\tif (arguments.length > 1) {\n\t\treturn toPrimitive(input, arguments[1]);\n\t}\n\treturn toPrimitive(input);\n};\n", "'use strict';\n\nvar callBound = require('call-bind/callBound');\nvar hasToStringTag = require('has-tostringtag/shams')();\nvar has;\nvar $exec;\nvar isRegexMarker;\nvar badStringifier;\n\nif (hasToStringTag) {\n\thas = callBound('Object.prototype.hasOwnProperty');\n\t$exec = callBound('RegExp.prototype.exec');\n\tisRegexMarker = {};\n\n\tvar throwRegexMarker = function () {\n\t\tthrow isRegexMarker;\n\t};\n\tbadStringifier = {\n\t\ttoString: throwRegexMarker,\n\t\tvalueOf: throwRegexMarker\n\t};\n\n\tif (typeof Symbol.toPrimitive === 'symbol') {\n\t\tbadStringifier[Symbol.toPrimitive] = throwRegexMarker;\n\t}\n}\n\nvar $toString = callBound('Object.prototype.toString');\nvar gOPD = Object.getOwnPropertyDescriptor;\nvar regexClass = '[object RegExp]';\n\nmodule.exports = hasToStringTag\n\t// eslint-disable-next-line consistent-return\n\t? function isRegex(value) {\n\t\tif (!value || typeof value !== 'object') {\n\t\t\treturn false;\n\t\t}\n\n\t\tvar descriptor = gOPD(value, 'lastIndex');\n\t\tvar hasLastIndexDataProperty = descriptor && has(descriptor, 'value');\n\t\tif (!hasLastIndexDataProperty) {\n\t\t\treturn false;\n\t\t}\n\n\t\ttry {\n\t\t\t$exec(value, badStringifier);\n\t\t} catch (e) {\n\t\t\treturn e === isRegexMarker;\n\t\t}\n\t}\n\t: function isRegex(value) {\n\t\t// In older browsers, typeof regex incorrectly returns 'function'\n\t\tif (!value || (typeof value !== 'object' && typeof value !== 'function')) {\n\t\t\treturn false;\n\t\t}\n\n\t\treturn $toString(value) === regexClass;\n\t};\n", "'use strict';\n\nvar callBound = require('call-bind/callBound');\nvar GetIntrinsic = require('get-intrinsic');\nvar isRegex = require('is-regex');\n\nvar $exec = callBound('RegExp.prototype.exec');\nvar $TypeError = GetIntrinsic('%TypeError%');\n\nmodule.exports = function regexTester(regex) {\n\tif (!isRegex(regex)) {\n\t\tthrow new $TypeError('`regex` must be a RegExp');\n\t}\n\treturn function test(s) {\n\t\treturn $exec(regex, s) !== null;\n\t};\n};\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $Number = GetIntrinsic('%Number%');\nvar $RegExp = GetIntrinsic('%RegExp%');\nvar $TypeError = GetIntrinsic('%TypeError%');\nvar $parseInteger = GetIntrinsic('%parseInt%');\n\nvar callBound = require('call-bind/callBound');\nvar regexTester = require('safe-regex-test');\n\nvar $strSlice = callBound('String.prototype.slice');\nvar isBinary = regexTester(/^0b[01]+$/i);\nvar isOctal = regexTester(/^0o[0-7]+$/i);\nvar isInvalidHexLiteral = regexTester(/^[-+]0x[0-9a-f]+$/i);\nvar nonWS = ['\\u0085', '\\u200b', '\\ufffe'].join('');\nvar nonWSregex = new $RegExp('[' + nonWS + ']', 'g');\nvar hasNonWS = regexTester(nonWSregex);\n\n// whitespace from: https://es5.github.io/#x15.5.4.20\n// implementation from https://github.com/es-shims/es5-shim/blob/v3.4.0/es5-shim.js#L1304-L1324\nvar ws = [\n\t'\\x09\\x0A\\x0B\\x0C\\x0D\\x20\\xA0\\u1680\\u180E\\u2000\\u2001\\u2002\\u2003',\n\t'\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200A\\u202F\\u205F\\u3000\\u2028',\n\t'\\u2029\\uFEFF'\n].join('');\nvar trimRegex = new RegExp('(^[' + ws + ']+)|([' + ws + ']+$)', 'g');\nvar $replace = callBound('String.prototype.replace');\nvar $trim = function (value) {\n\treturn $replace(value, trimRegex, '');\n};\n\nvar Type = require('./Type');\n\n// https://ecma-international.org/ecma-262/13.0/#sec-stringtonumber\n\nmodule.exports = function StringToNumber(argument) {\n\tif (Type(argument) !== 'String') {\n\t\tthrow new $TypeError('Conversion from \\'BigInt\\' to \\'number\\' is not allowed.');\n\t}\n\tif (isBinary(argument)) {\n\t\treturn $Number($parseInteger($strSlice(argument, 2), 2));\n\t}\n\tif (isOctal(argument)) {\n\t\treturn $Number($parseInteger($strSlice(argument, 2), 8));\n\t}\n\tif (hasNonWS(argument) || isInvalidHexLiteral(argument)) {\n\t\treturn NaN;\n\t}\n\tvar trimmed = $trim(argument);\n\tif (trimmed !== argument) {\n\t\treturn StringToNumber(trimmed);\n\t}\n\treturn $Number(argument);\n};\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $TypeError = GetIntrinsic('%TypeError%');\nvar $Number = GetIntrinsic('%Number%');\nvar isPrimitive = require('../helpers/isPrimitive');\n\nvar ToPrimitive = require('./ToPrimitive');\nvar StringToNumber = require('./StringToNumber');\n\n// https://ecma-international.org/ecma-262/13.0/#sec-tonumber\n\nmodule.exports = function ToNumber(argument) {\n\tvar value = isPrimitive(argument) ? argument : ToPrimitive(argument, $Number);\n\tif (typeof value === 'symbol') {\n\t\tthrow new $TypeError('Cannot convert a Symbol value to a number');\n\t}\n\tif (typeof value === 'bigint') {\n\t\tthrow new $TypeError('Conversion from \\'BigInt\\' to \\'number\\' is not allowed.');\n\t}\n\tif (typeof value === 'string') {\n\t\treturn StringToNumber(value);\n\t}\n\treturn $Number(value);\n};\n", "'use strict';\n\nmodule.exports = Number.isNaN || function isNaN(a) {\n\treturn a !== a;\n};\n", "'use strict';\n\nvar $isNaN = Number.isNaN || function (a) { return a !== a; };\n\nmodule.exports = Number.isFinite || function (x) { return typeof x === 'number' && !$isNaN(x) && x !== Infinity && x !== -Infinity; };\n", "'use strict';\n\nmodule.exports = function sign(number) {\n\treturn number >= 0 ? 1 : -1;\n};\n", "'use strict';\n\nvar abs = require('./abs');\nvar floor = require('./floor');\nvar ToNumber = require('./ToNumber');\n\nvar $isNaN = require('../helpers/isNaN');\nvar $isFinite = require('../helpers/isFinite');\nvar $sign = require('../helpers/sign');\n\n// https://262.ecma-international.org/12.0/#sec-tointegerorinfinity\n\nmodule.exports = function ToIntegerOrInfinity(value) {\n\tvar number = ToNumber(value);\n\tif ($isNaN(number) || number === 0) { return 0; }\n\tif (!$isFinite(number)) { return number; }\n\tvar integer = floor(abs(number));\n\tif (integer === 0) { return 0; }\n\treturn $sign(number) * integer;\n};\n", "'use strict';\n\nvar MAX_SAFE_INTEGER = require('../helpers/maxSafeInteger');\n\nvar ToIntegerOrInfinity = require('./ToIntegerOrInfinity');\n\nmodule.exports = function ToLength(argument) {\n\tvar len = ToIntegerOrInfinity(argument);\n\tif (len <= 0) { return 0; } // includes converting -0 to +0\n\tif (len > MAX_SAFE_INTEGER) { return MAX_SAFE_INTEGER; }\n\treturn len;\n};\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $TypeError = GetIntrinsic('%TypeError%');\n\nvar Get = require('./Get');\nvar ToLength = require('./ToLength');\nvar Type = require('./Type');\n\n// https://262.ecma-international.org/11.0/#sec-lengthofarraylike\n\nmodule.exports = function LengthOfArrayLike(obj) {\n\tif (Type(obj) !== 'Object') {\n\t\tthrow new $TypeError('Assertion failed: `obj` must be an Object');\n\t}\n\treturn ToLength(Get(obj, 'length'));\n};\n\n// TODO: use this all over\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $Object = GetIntrinsic('%Object%');\n\nvar RequireObjectCoercible = require('./RequireObjectCoercible');\n\n// https://ecma-international.org/ecma-262/6.0/#sec-toobject\n\nmodule.exports = function ToObject(value) {\n\tRequireObjectCoercible(value);\n\treturn $Object(value);\n};\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $String = GetIntrinsic('%String%');\nvar $TypeError = GetIntrinsic('%TypeError%');\n\n// https://ecma-international.org/ecma-262/6.0/#sec-tostring\n\nmodule.exports = function ToString(argument) {\n\tif (typeof argument === 'symbol') {\n\t\tthrow new $TypeError('Cannot convert a Symbol value to a string');\n\t}\n\treturn $String(argument);\n};\n", "'use strict';\n\nvar strValue = String.prototype.valueOf;\nvar tryStringObject = function tryStringObject(value) {\n\ttry {\n\t\tstrValue.call(value);\n\t\treturn true;\n\t} catch (e) {\n\t\treturn false;\n\t}\n};\nvar toStr = Object.prototype.toString;\nvar strClass = '[object String]';\nvar hasToStringTag = require('has-tostringtag/shams')();\n\nmodule.exports = function isString(value) {\n\tif (typeof value === 'string') {\n\t\treturn true;\n\t}\n\tif (typeof value !== 'object') {\n\t\treturn false;\n\t}\n\treturn hasToStringTag ? tryStringObject(value) : toStr.call(value) === strClass;\n};\n", "'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\nvar callBound = require('call-bind/callBound');\nvar $TypeError = GetIntrinsic('%TypeError%');\n\nvar Call = require('es-abstract/2022/Call');\nvar Get = require('es-abstract/2022/Get');\nvar HasProperty = require('es-abstract/2022/HasProperty');\nvar IsCallable = require('es-abstract/2022/IsCallable');\nvar LengthOfArrayLike = require('es-abstract/2022/LengthOfArrayLike');\nvar ToObject = require('es-abstract/2022/ToObject');\nvar ToString = require('es-abstract/2022/ToString');\n\nvar isString = require('is-string');\n\nvar $split = callBound('String.prototype.split');\n\n// Check failure of by-index access of string characters (IE < 9) and failure of `0 in boxedString` (Rhino)\nvar boxedString = Object('a');\nvar splitString = boxedString[0] !== 'a' || !(0 in boxedString);\n\nmodule.exports = function forEach(callbackfn) {\n\tvar thisO = ToObject(this);\n\tvar O = splitString && isString(this) ? $split(this, '') : thisO;\n\n\tvar len = LengthOfArrayLike(O);\n\n\tif (!IsCallable(callbackfn)) {\n\t\tthrow new $TypeError('Array.prototype.forEach callback must be a function');\n\t}\n\n\tvar thisArg;\n\tif (arguments.length > 1) {\n\t\tthisArg = arguments[1];\n\t}\n\n\tvar k = 0;\n\twhile (k < len) {\n\t\tvar Pk = ToString(k);\n\t\tvar kPresent = HasProperty(O, Pk);\n\t\tif (kPresent) {\n\t\t\tvar kValue = Get(O, Pk);\n\t\t\tCall(callbackfn, thisArg, [kValue, k, O]);\n\t\t}\n\t\tk += 1;\n\t}\n\n\treturn void undefined;\n};\n", "module.exports = function properlyBoxed(method) {\n\t// Check node 0.6.21 bug where third parameter is not boxed\n\tvar properlyBoxesNonStrict = true;\n\tvar properlyBoxesStrict = true;\n\tvar threwException = false;\n\tif (typeof method === 'function') {\n\t\ttry {\n\t\t\t// eslint-disable-next-line max-params\n\t\t\tmethod.call('f', function (_, __, O) {\n\t\t\t\tif (typeof O !== 'object') {\n\t\t\t\t\tproperlyBoxesNonStrict = false;\n\t\t\t\t}\n\t\t\t});\n\n\t\t\tmethod.call(\n\t\t\t\t[null],\n\t\t\t\tfunction () {\n\t\t\t\t\t'use strict';\n\n\t\t\t\t\tproperlyBoxesStrict = typeof this === 'string'; // eslint-disable-line no-invalid-this\n\t\t\t\t},\n\t\t\t\t'x'\n\t\t\t);\n\t\t} catch (e) {\n\t\t\tthrewException = true;\n\t\t}\n\t\treturn !threwException && properlyBoxesNonStrict && properlyBoxesStrict;\n\t}\n\treturn false;\n};\n", "'use strict';\n\nvar arrayMethodBoxesProperly = require('es-array-method-boxes-properly');\n\nvar implementation = require('./implementation');\n\nmodule.exports = function getPolyfill() {\n\tvar method = Array.prototype.forEach;\n\treturn arrayMethodBoxesProperly(method) ? method : implementation;\n};\n", "'use strict';\n\nvar define = require('define-properties');\nvar getPolyfill = require('./polyfill');\n\nmodule.exports = function shimForEach() {\n\tvar polyfill = getPolyfill();\n\tdefine(\n\t\tArray.prototype,\n\t\t{ forEach: polyfill },\n\t\t{ forEach: function () { return Array.prototype.forEach !== polyfill; } }\n\t);\n\treturn polyfill;\n};\n", "'use strict';\n\nvar define = require('define-properties');\nvar callBind = require('call-bind');\nvar callBound = require('call-bind/callBound');\nvar RequireObjectCoercible = require('es-abstract/2022/RequireObjectCoercible');\n\nvar implementation = require('./implementation');\nvar getPolyfill = require('./polyfill');\nvar polyfill = getPolyfill();\nvar shim = require('./shim');\n\nvar $slice = callBound('Array.prototype.slice');\n\nvar bound = callBind.apply(polyfill);\n// eslint-disable-next-line no-unused-vars\nvar boundCoercible = function forEach(array, callbackfn) {\n\tRequireObjectCoercible(array);\n\treturn bound(array, $slice(arguments, 1));\n};\n\ndefine(boundCoercible, {\n\tgetPolyfill: getPolyfill,\n\timplementation: implementation,\n\tshim: shim\n});\n\nmodule.exports = boundCoercible;\n", "'use strict';\n\nvar RequireObjectCoercible = require('es-abstract/2022/RequireObjectCoercible');\nvar callBound = require('call-bind/callBound');\nvar $isEnumerable = callBound('Object.prototype.propertyIsEnumerable');\nvar $push = callBound('Array.prototype.push');\n\nmodule.exports = function entries(O) {\n\tvar obj = RequireObjectCoercible(O);\n\tvar entrys = [];\n\tfor (var key in obj) {\n\t\tif ($isEnumerable(obj, key)) { // checks own-ness as well\n\t\t\t$push(entrys, [key, obj[key]]);\n\t\t}\n\t}\n\treturn entrys;\n};\n", "'use strict';\n\nvar implementation = require('./implementation');\n\nmodule.exports = function getPolyfill() {\n\treturn typeof Object.entries === 'function' ? Object.entries : implementation;\n};\n", "'use strict';\n\nvar getPolyfill = require('./polyfill');\nvar define = require('define-properties');\n\nmodule.exports = function shimEntries() {\n\tvar polyfill = getPolyfill();\n\tdefine(Object, { entries: polyfill }, {\n\t\tentries: function testEntries() {\n\t\t\treturn Object.entries !== polyfill;\n\t\t}\n\t});\n\treturn polyfill;\n};\n", "'use strict';\n\nvar define = require('define-properties');\nvar callBind = require('call-bind');\n\nvar implementation = require('./implementation');\nvar getPolyfill = require('./polyfill');\nvar shim = require('./shim');\n\nvar polyfill = callBind(getPolyfill(), Object);\n\ndefine(polyfill, {\n\tgetPolyfill: getPolyfill,\n\timplementation: implementation,\n\tshim: shim\n});\n\nmodule.exports = polyfill;\n", "/**\n * Copyright (c) 2014-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';\n\n/**\n * Similar to invariant but only logs a warning if the condition is not met.\n * This can be used to log issues in development environments in critical\n * paths. Removing the logging code for production environments will keep the\n * same logic and follow the same code paths.\n */\n\nvar __DEV__ = process.env.NODE_ENV !== 'production';\n\nvar warning = function() {};\n\nif (__DEV__) {\n var printWarning = function printWarning(format, args) {\n var len = arguments.length;\n args = new Array(len > 1 ? len - 1 : 0);\n for (var key = 1; key < len; key++) {\n args[key - 1] = arguments[key];\n }\n var argIndex = 0;\n var message = 'Warning: ' +\n format.replace(/%s/g, function() {\n return args[argIndex++];\n });\n if (typeof console !== 'undefined') {\n console.error(message);\n }\n try {\n // --- Welcome to debugging React ---\n // This error was thrown as a convenience so that you can use this stack\n // to find the callsite that caused this warning to fire.\n throw new Error(message);\n } catch (x) {}\n }\n\n warning = function(condition, format, args) {\n var len = arguments.length;\n args = new Array(len > 2 ? len - 2 : 0);\n for (var key = 2; key < len; key++) {\n args[key - 2] = arguments[key];\n }\n if (format === undefined) {\n throw new Error(\n '`warning(condition, format, ...args)` requires a warning ' +\n 'message argument'\n );\n }\n if (!condition) {\n printWarning.apply(null, [format].concat(args));\n }\n };\n}\n\nmodule.exports = warning;\n", "'use strict';\n\nvar RequireObjectCoercible = require('es-abstract/2022/RequireObjectCoercible');\nvar ToString = require('es-abstract/2022/ToString');\nvar callBound = require('call-bind/callBound');\nvar $replace = callBound('String.prototype.replace');\n\nvar mvsIsWS = (/^\\s$/).test('\\u180E');\n/* eslint-disable no-control-regex */\nvar leftWhitespace = mvsIsWS\n\t? /^[\\x09\\x0A\\x0B\\x0C\\x0D\\x20\\xA0\\u1680\\u180E\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200A\\u202F\\u205F\\u3000\\u2028\\u2029\\uFEFF]+/\n\t: /^[\\x09\\x0A\\x0B\\x0C\\x0D\\x20\\xA0\\u1680\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200A\\u202F\\u205F\\u3000\\u2028\\u2029\\uFEFF]+/;\nvar rightWhitespace = mvsIsWS\n\t? /[\\x09\\x0A\\x0B\\x0C\\x0D\\x20\\xA0\\u1680\\u180E\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200A\\u202F\\u205F\\u3000\\u2028\\u2029\\uFEFF]+$/\n\t: /[\\x09\\x0A\\x0B\\x0C\\x0D\\x20\\xA0\\u1680\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200A\\u202F\\u205F\\u3000\\u2028\\u2029\\uFEFF]+$/;\n/* eslint-enable no-control-regex */\n\nmodule.exports = function trim() {\n\tvar S = ToString(RequireObjectCoercible(this));\n\treturn $replace($replace(S, leftWhitespace, ''), rightWhitespace, '');\n};\n", "'use strict';\n\nvar implementation = require('./implementation');\n\nvar zeroWidthSpace = '\\u200b';\nvar mongolianVowelSeparator = '\\u180E';\n\nmodule.exports = function getPolyfill() {\n\tif (\n\t\tString.prototype.trim\n\t\t&& zeroWidthSpace.trim() === zeroWidthSpace\n\t\t&& mongolianVowelSeparator.trim() === mongolianVowelSeparator\n\t\t&& ('_' + mongolianVowelSeparator).trim() === ('_' + mongolianVowelSeparator)\n\t\t&& (mongolianVowelSeparator + '_').trim() === (mongolianVowelSeparator + '_')\n\t) {\n\t\treturn String.prototype.trim;\n\t}\n\treturn implementation;\n};\n", "'use strict';\n\nvar define = require('define-properties');\nvar getPolyfill = require('./polyfill');\n\nmodule.exports = function shimStringTrim() {\n\tvar polyfill = getPolyfill();\n\tdefine(String.prototype, { trim: polyfill }, {\n\t\ttrim: function testTrim() {\n\t\t\treturn String.prototype.trim !== polyfill;\n\t\t}\n\t});\n\treturn polyfill;\n};\n", "'use strict';\n\nvar callBind = require('call-bind');\nvar define = require('define-properties');\nvar RequireObjectCoercible = require('es-abstract/2022/RequireObjectCoercible');\n\nvar implementation = require('./implementation');\nvar getPolyfill = require('./polyfill');\nvar shim = require('./shim');\n\nvar bound = callBind(getPolyfill());\nvar boundMethod = function trim(receiver) {\n\tRequireObjectCoercible(receiver);\n\treturn bound(receiver);\n};\n\ndefine(boundMethod, {\n\tgetPolyfill: getPolyfill,\n\timplementation: implementation,\n\tshim: shim\n});\n\nmodule.exports = boundMethod;\n", "// (c) 2012-2018 Airbnb, Inc.\n//\n// polyglot.js may be freely distributed under the terms of the BSD\n// license. For all licensing information, details, and documentation:\n// http://airbnb.github.com/polyglot.js\n//\n//\n// Polyglot.js is an I18n helper library written in JavaScript, made to\n// work both in the browser and in Node. It provides a simple solution for\n// interpolation and pluralization, based off of Airbnb's\n// experience adding I18n functionality to its Backbone.js and Node apps.\n//\n// Polylglot is agnostic to your translation backend. It doesn't perform any\n// translation; it simply gives you a way to manage translated phrases from\n// your client- or server-side JavaScript application.\n//\n\n'use strict';\n\nvar forEach = require('array.prototype.foreach');\nvar entries = require('object.entries');\nvar warning = require('warning');\nvar has = require('has');\nvar trim = require('string.prototype.trim');\n\nvar warn = function warn(message) {\n warning(false, message);\n};\n\nvar replace = String.prototype.replace;\nvar split = String.prototype.split;\n\n// #### Pluralization methods\n// The string that separates the different phrase possibilities.\nvar delimiter = '||||';\n\nvar russianPluralGroups = function (n) {\n var lastTwo = n % 100;\n var end = lastTwo % 10;\n if (lastTwo !== 11 && end === 1) {\n return 0;\n }\n if (2 <= end && end <= 4 && !(lastTwo >= 12 && lastTwo <= 14)) {\n return 1;\n }\n return 2;\n};\n\nvar defaultPluralRules = {\n // Mapping from pluralization group plural logic.\n pluralTypes: {\n arabic: function (n) {\n // http://www.arabeyes.org/Plural_Forms\n if (n < 3) { return n; }\n var lastTwo = n % 100;\n if (lastTwo >= 3 && lastTwo <= 10) return 3;\n return lastTwo >= 11 ? 4 : 5;\n },\n bosnian_serbian: russianPluralGroups,\n chinese: function () { return 0; },\n croatian: russianPluralGroups,\n french: function (n) { return n >= 2 ? 1 : 0; },\n german: function (n) { return n !== 1 ? 1 : 0; },\n russian: russianPluralGroups,\n lithuanian: function (n) {\n if (n % 10 === 1 && n % 100 !== 11) { return 0; }\n return n % 10 >= 2 && n % 10 <= 9 && (n % 100 < 11 || n % 100 > 19) ? 1 : 2;\n },\n czech: function (n) {\n if (n === 1) { return 0; }\n return (n >= 2 && n <= 4) ? 1 : 2;\n },\n polish: function (n) {\n if (n === 1) { return 0; }\n var end = n % 10;\n return 2 <= end && end <= 4 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2;\n },\n icelandic: function (n) { return (n % 10 !== 1 || n % 100 === 11) ? 1 : 0; },\n slovenian: function (n) {\n var lastTwo = n % 100;\n if (lastTwo === 1) {\n return 0;\n }\n if (lastTwo === 2) {\n return 1;\n }\n if (lastTwo === 3 || lastTwo === 4) {\n return 2;\n }\n return 3;\n }\n },\n\n // Mapping from pluralization group to individual language codes/locales.\n // Will look up based on exact match, if not found and it's a locale will parse the locale\n // for language code, and if that does not exist will default to 'en'\n pluralTypeToLanguages: {\n arabic: ['ar'],\n bosnian_serbian: ['bs-Latn-BA', 'bs-Cyrl-BA', 'srl-RS', 'sr-RS'],\n chinese: ['id', 'id-ID', 'ja', 'ko', 'ko-KR', 'lo', 'ms', 'th', 'th-TH', 'zh'],\n croatian: ['hr', 'hr-HR'],\n german: ['fa', 'da', 'de', 'en', 'es', 'fi', 'el', 'he', 'hi-IN', 'hu', 'hu-HU', 'it', 'nl', 'no', 'pt', 'sv', 'tr'],\n french: ['fr', 'tl', 'pt-br'],\n russian: ['ru', 'ru-RU'],\n lithuanian: ['lt'],\n czech: ['cs', 'cs-CZ', 'sk'],\n polish: ['pl'],\n icelandic: ['is'],\n slovenian: ['sl-SL']\n }\n};\n\nfunction langToTypeMap(mapping) {\n var ret = {};\n forEach(entries(mapping), function (entry) {\n var type = entry[0];\n var langs = entry[1];\n forEach(langs, function (lang) {\n ret[lang] = type;\n });\n });\n return ret;\n}\n\nfunction pluralTypeName(pluralRules, locale) {\n var langToPluralType = langToTypeMap(pluralRules.pluralTypeToLanguages);\n return langToPluralType[locale]\n || langToPluralType[split.call(locale, /-/, 1)[0]]\n || langToPluralType.en;\n}\n\nfunction pluralTypeIndex(pluralRules, pluralType, count) {\n return pluralRules.pluralTypes[pluralType](count);\n}\n\nfunction createMemoizedPluralTypeNameSelector() {\n var localePluralTypeStorage = {};\n\n return function (pluralRules, locale) {\n var pluralType = localePluralTypeStorage[locale];\n\n if (pluralType && !pluralRules.pluralTypes[pluralType]) {\n pluralType = null;\n localePluralTypeStorage[locale] = pluralType;\n }\n\n if (!pluralType) {\n pluralType = pluralTypeName(pluralRules, locale);\n\n if (pluralType) {\n localePluralTypeStorage[locale] = pluralType;\n }\n }\n\n return pluralType;\n };\n}\n\nfunction escape(token) {\n return token.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\$&');\n}\n\nfunction constructTokenRegex(opts) {\n var prefix = (opts && opts.prefix) || '%{';\n var suffix = (opts && opts.suffix) || '}';\n\n if (prefix === delimiter || suffix === delimiter) {\n throw new RangeError('\"' + delimiter + '\" token is reserved for pluralization');\n }\n\n return new RegExp(escape(prefix) + '(.*?)' + escape(suffix), 'g');\n}\n\nvar memoizedPluralTypeName = createMemoizedPluralTypeNameSelector();\n\nvar defaultTokenRegex = /%\\{(.*?)\\}/g;\n\n// ### transformPhrase(phrase, substitutions, locale)\n//\n// Takes a phrase string and transforms it by choosing the correct\n// plural form and interpolating it.\n//\n// transformPhrase('Hello, %{name}!', {name: 'Spike'});\n// // \"Hello, Spike!\"\n//\n// The correct plural form is selected if substitutions.smart_count\n// is set. You can pass in a number instead of an Object as `substitutions`\n// as a shortcut for `smart_count`.\n//\n// transformPhrase('%{smart_count} new messages |||| 1 new message', {smart_count: 1}, 'en');\n// // \"1 new message\"\n//\n// transformPhrase('%{smart_count} new messages |||| 1 new message', {smart_count: 2}, 'en');\n// // \"2 new messages\"\n//\n// transformPhrase('%{smart_count} new messages |||| 1 new message', 5, 'en');\n// // \"5 new messages\"\n//\n// You should pass in a third argument, the locale, to specify the correct plural type.\n// It defaults to `'en'` with 2 plural forms.\nfunction transformPhrase(phrase, substitutions, locale, tokenRegex, pluralRules) {\n if (typeof phrase !== 'string') {\n throw new TypeError('Polyglot.transformPhrase expects argument #1 to be string');\n }\n\n if (substitutions == null) {\n return phrase;\n }\n\n var result = phrase;\n var interpolationRegex = tokenRegex || defaultTokenRegex;\n\n // allow number as a pluralization shortcut\n var options = typeof substitutions === 'number' ? { smart_count: substitutions } : substitutions;\n\n // Select plural form: based on a phrase text that contains `n`\n // plural forms separated by `delimiter`, a `locale`, and a `substitutions.smart_count`,\n // choose the correct plural form. This is only done if `count` is set.\n if (options.smart_count != null && phrase) {\n var pluralRulesOrDefault = pluralRules || defaultPluralRules;\n var texts = split.call(phrase, delimiter);\n var bestLocale = locale || 'en';\n var pluralType = memoizedPluralTypeName(pluralRulesOrDefault, bestLocale);\n var pluralTypeWithCount = pluralTypeIndex(\n pluralRulesOrDefault,\n pluralType,\n options.smart_count\n );\n\n result = trim(texts[pluralTypeWithCount] || texts[0]);\n }\n\n // Interpolate: Creates a `RegExp` object for each interpolation placeholder.\n result = replace.call(result, interpolationRegex, function (expression, argument) {\n if (!has(options, argument) || options[argument] == null) { return expression; }\n return options[argument];\n });\n\n return result;\n}\n\n// ### Polyglot class constructor\nfunction Polyglot(options) {\n var opts = options || {};\n this.phrases = {};\n this.extend(opts.phrases || {});\n this.currentLocale = opts.locale || 'en';\n var allowMissing = opts.allowMissing ? transformPhrase : null;\n this.onMissingKey = typeof opts.onMissingKey === 'function' ? opts.onMissingKey : allowMissing;\n this.warn = opts.warn || warn;\n this.tokenRegex = constructTokenRegex(opts.interpolation);\n this.pluralRules = opts.pluralRules || defaultPluralRules;\n}\n\n// ### polyglot.locale([locale])\n//\n// Get or set locale. Internally, Polyglot only uses locale for pluralization.\nPolyglot.prototype.locale = function (newLocale) {\n if (newLocale) this.currentLocale = newLocale;\n return this.currentLocale;\n};\n\n// ### polyglot.extend(phrases)\n//\n// Use `extend` to tell Polyglot how to translate a given key.\n//\n// polyglot.extend({\n// \"hello\": \"Hello\",\n// \"hello_name\": \"Hello, %{name}\"\n// });\n//\n// The key can be any string. Feel free to call `extend` multiple times;\n// it will override any phrases with the same key, but leave existing phrases\n// untouched.\n//\n// It is also possible to pass nested phrase objects, which get flattened\n// into an object with the nested keys concatenated using dot notation.\n//\n// polyglot.extend({\n// \"nav\": {\n// \"hello\": \"Hello\",\n// \"hello_name\": \"Hello, %{name}\",\n// \"sidebar\": {\n// \"welcome\": \"Welcome\"\n// }\n// }\n// });\n//\n// console.log(polyglot.phrases);\n// // {\n// // 'nav.hello': 'Hello',\n// // 'nav.hello_name': 'Hello, %{name}',\n// // 'nav.sidebar.welcome': 'Welcome'\n// // }\n//\n// `extend` accepts an optional second argument, `prefix`, which can be used\n// to prefix every key in the phrases object with some string, using dot\n// notation.\n//\n// polyglot.extend({\n// \"hello\": \"Hello\",\n// \"hello_name\": \"Hello, %{name}\"\n// }, \"nav\");\n//\n// console.log(polyglot.phrases);\n// // {\n// // 'nav.hello': 'Hello',\n// // 'nav.hello_name': 'Hello, %{name}'\n// // }\n//\n// This feature is used internally to support nested phrase objects.\nPolyglot.prototype.extend = function (morePhrases, prefix) {\n forEach(entries(morePhrases || {}), function (entry) {\n var key = entry[0];\n var phrase = entry[1];\n var prefixedKey = prefix ? prefix + '.' + key : key;\n if (typeof phrase === 'object') {\n this.extend(phrase, prefixedKey);\n } else {\n this.phrases[prefixedKey] = phrase;\n }\n }, this);\n};\n\n// ### polyglot.unset(phrases)\n// Use `unset` to selectively remove keys from a polyglot instance.\n//\n// polyglot.unset(\"some_key\");\n// polyglot.unset({\n// \"hello\": \"Hello\",\n// \"hello_name\": \"Hello, %{name}\"\n// });\n//\n// The unset method can take either a string (for the key), or an object hash with\n// the keys that you would like to unset.\nPolyglot.prototype.unset = function (morePhrases, prefix) {\n if (typeof morePhrases === 'string') {\n delete this.phrases[morePhrases];\n } else {\n forEach(entries(morePhrases || {}), function (entry) {\n var key = entry[0];\n var phrase = entry[1];\n var prefixedKey = prefix ? prefix + '.' + key : key;\n if (typeof phrase === 'object') {\n this.unset(phrase, prefixedKey);\n } else {\n delete this.phrases[prefixedKey];\n }\n }, this);\n }\n};\n\n// ### polyglot.clear()\n//\n// Clears all phrases. Useful for special cases, such as freeing\n// up memory if you have lots of phrases but no longer need to\n// perform any translation. Also used internally by `replace`.\nPolyglot.prototype.clear = function () {\n this.phrases = {};\n};\n\n// ### polyglot.replace(phrases)\n//\n// Completely replace the existing phrases with a new set of phrases.\n// Normally, just use `extend` to add more phrases, but under certain\n// circumstances, you may want to make sure no old phrases are lying around.\nPolyglot.prototype.replace = function (newPhrases) {\n this.clear();\n this.extend(newPhrases);\n};\n\n// ### polyglot.t(key, options)\n//\n// The most-used method. Provide a key, and `t` will return the\n// phrase.\n//\n// polyglot.t(\"hello\");\n// => \"Hello\"\n//\n// The phrase value is provided first by a call to `polyglot.extend()` or\n// `polyglot.replace()`.\n//\n// Pass in an object as the second argument to perform interpolation.\n//\n// polyglot.t(\"hello_name\", {name: \"Spike\"});\n// => \"Hello, Spike\"\n//\n// If you like, you can provide a default value in case the phrase is missing.\n// Use the special option key \"_\" to specify a default.\n//\n// polyglot.t(\"i_like_to_write_in_language\", {\n// _: \"I like to write in %{language}.\",\n// language: \"JavaScript\"\n// });\n// => \"I like to write in JavaScript.\"\n//\nPolyglot.prototype.t = function (key, options) {\n var phrase, result;\n var opts = options == null ? {} : options;\n if (typeof this.phrases[key] === 'string') {\n phrase = this.phrases[key];\n } else if (typeof opts._ === 'string') {\n phrase = opts._;\n } else if (this.onMissingKey) {\n var onMissingKey = this.onMissingKey;\n result = onMissingKey(key, opts, this.currentLocale, this.tokenRegex, this.pluralRules);\n } else {\n this.warn('Missing translation for key: \"' + key + '\"');\n result = key;\n }\n if (typeof phrase === 'string') {\n result = transformPhrase(phrase, opts, this.currentLocale, this.tokenRegex, this.pluralRules);\n }\n return result;\n};\n\n// ### polyglot.has(key)\n//\n// Check if polyglot has a translation for given key\nPolyglot.prototype.has = function (key) {\n return has(this.phrases, key);\n};\n\n// export transformPhrase\nPolyglot.transformPhrase = function transform(phrase, substitutions, locale) {\n return transformPhrase(phrase, substitutions, locale);\n};\n\nmodule.exports = Polyglot;\n", null, null, null, null, "export default function _defineProperty(obj, key, value) {\n if (key in obj) {\n Object.defineProperty(obj, key, {\n value: value,\n enumerable: true,\n configurable: true,\n writable: true\n });\n } else {\n obj[key] = value;\n }\n\n return obj;\n}", "export default function _classCallCheck(instance, Constructor) {\n if (!(instance instanceof Constructor)) {\n throw new TypeError(\"Cannot call a class as a function\");\n }\n}", "function _defineProperties(target, props) {\n for (var i = 0; i < props.length; i++) {\n var descriptor = props[i];\n descriptor.enumerable = descriptor.enumerable || false;\n descriptor.configurable = true;\n if (\"value\" in descriptor) descriptor.writable = true;\n Object.defineProperty(target, descriptor.key, descriptor);\n }\n}\n\nexport default function _createClass(Constructor, protoProps, staticProps) {\n if (protoProps) _defineProperties(Constructor.prototype, protoProps);\n if (staticProps) _defineProperties(Constructor, staticProps);\n Object.defineProperty(Constructor, \"prototype\", {\n writable: false\n });\n return Constructor;\n}", "import setPrototypeOf from \"./setPrototypeOf.js\";\nexport default function _inherits(subClass, superClass) {\n if (typeof superClass !== \"function\" && superClass !== null) {\n throw new TypeError(\"Super expression must either be null or a function\");\n }\n\n subClass.prototype = Object.create(superClass && superClass.prototype, {\n constructor: {\n value: subClass,\n writable: true,\n configurable: true\n }\n });\n Object.defineProperty(subClass, \"prototype\", {\n writable: false\n });\n if (superClass) setPrototypeOf(subClass, superClass);\n}", "export default function _getPrototypeOf(o) {\n _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) {\n return o.__proto__ || Object.getPrototypeOf(o);\n };\n return _getPrototypeOf(o);\n}", "export default function _isNativeReflectConstruct() {\n if (typeof Reflect === \"undefined\" || !Reflect.construct) return false;\n if (Reflect.construct.sham) return false;\n if (typeof Proxy === \"function\") return true;\n\n try {\n Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {}));\n return true;\n } catch (e) {\n return false;\n }\n}", "export default function _typeof(obj) {\n \"@babel/helpers - typeof\";\n\n return _typeof = \"function\" == typeof Symbol && \"symbol\" == typeof Symbol.iterator ? function (obj) {\n return typeof obj;\n } : function (obj) {\n return obj && \"function\" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj;\n }, _typeof(obj);\n}", "import _typeof from \"./typeof.js\";\nimport assertThisInitialized from \"./assertThisInitialized.js\";\nexport default function _possibleConstructorReturn(self, call) {\n if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) {\n return call;\n } else if (call !== void 0) {\n throw new TypeError(\"Derived constructors may only return object or undefined\");\n }\n\n return assertThisInitialized(self);\n}", "import getPrototypeOf from \"./getPrototypeOf.js\";\nimport isNativeReflectConstruct from \"./isNativeReflectConstruct.js\";\nimport possibleConstructorReturn from \"./possibleConstructorReturn.js\";\nexport default function _createSuper(Derived) {\n var hasNativeReflectConstruct = isNativeReflectConstruct();\n return function _createSuperInternal() {\n var Super = getPrototypeOf(Derived),\n result;\n\n if (hasNativeReflectConstruct) {\n var NewTarget = getPrototypeOf(this).constructor;\n result = Reflect.construct(Super, arguments, NewTarget);\n } else {\n result = Super.apply(this, arguments);\n }\n\n return possibleConstructorReturn(this, result);\n };\n}", "/*!\n Copyright (c) 2018 Jed Watson.\n Licensed under the MIT License (MIT), see\n http://jedwatson.github.io/classnames\n*/\n/* global define */\n\n(function () {\n\t'use strict';\n\n\tvar hasOwn = {}.hasOwnProperty;\n\n\tfunction classNames() {\n\t\tvar classes = [];\n\n\t\tfor (var i = 0; i < arguments.length; i++) {\n\t\t\tvar arg = arguments[i];\n\t\t\tif (!arg) continue;\n\n\t\t\tvar argType = typeof arg;\n\n\t\t\tif (argType === 'string' || argType === 'number') {\n\t\t\t\tclasses.push(arg);\n\t\t\t} else if (Array.isArray(arg)) {\n\t\t\t\tif (arg.length) {\n\t\t\t\t\tvar inner = classNames.apply(null, arg);\n\t\t\t\t\tif (inner) {\n\t\t\t\t\t\tclasses.push(inner);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} else if (argType === 'object') {\n\t\t\t\tif (arg.toString === Object.prototype.toString) {\n\t\t\t\t\tfor (var key in arg) {\n\t\t\t\t\t\tif (hasOwn.call(arg, key) && arg[key]) {\n\t\t\t\t\t\t\tclasses.push(key);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t} else {\n\t\t\t\t\tclasses.push(arg.toString());\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn classes.join(' ');\n\t}\n\n\tif (typeof module !== 'undefined' && module.exports) {\n\t\tclassNames.default = classNames;\n\t\tmodule.exports = classNames;\n\t} else if (typeof define === 'function' && typeof define.amd === 'object' && define.amd) {\n\t\t// register as 'classnames', consistent with npm package name\n\t\tdefine('classnames', [], function () {\n\t\t\treturn classNames;\n\t\t});\n\t} else {\n\t\twindow.classNames = classNames;\n\t}\n}());\n", "function _typeof(obj) {\n \"@babel/helpers - typeof\";\n\n return (module.exports = _typeof = \"function\" == typeof Symbol && \"symbol\" == typeof Symbol.iterator ? function (obj) {\n return typeof obj;\n } : function (obj) {\n return obj && \"function\" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj;\n }, module.exports.__esModule = true, module.exports[\"default\"] = module.exports), _typeof(obj);\n}\n\nmodule.exports = _typeof, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "var _typeof = require(\"./typeof.js\")[\"default\"];\n\nfunction _getRequireWildcardCache(nodeInterop) {\n if (typeof WeakMap !== \"function\") return null;\n var cacheBabelInterop = new WeakMap();\n var cacheNodeInterop = new WeakMap();\n return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) {\n return nodeInterop ? cacheNodeInterop : cacheBabelInterop;\n })(nodeInterop);\n}\n\nfunction _interopRequireWildcard(obj, nodeInterop) {\n if (!nodeInterop && obj && obj.__esModule) {\n return obj;\n }\n\n if (obj === null || _typeof(obj) !== \"object\" && typeof obj !== \"function\") {\n return {\n \"default\": obj\n };\n }\n\n var cache = _getRequireWildcardCache(nodeInterop);\n\n if (cache && cache.has(obj)) {\n return cache.get(obj);\n }\n\n var newObj = {};\n var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor;\n\n for (var key in obj) {\n if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) {\n var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null;\n\n if (desc && (desc.get || desc.set)) {\n Object.defineProperty(newObj, key, desc);\n } else {\n newObj[key] = obj[key];\n }\n }\n }\n\n newObj[\"default\"] = obj;\n\n if (cache) {\n cache.set(obj, newObj);\n }\n\n return newObj;\n}\n\nmodule.exports = _interopRequireWildcard, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = toArray;\n\nvar _react = _interopRequireDefault(require(\"react\"));\n\nvar _reactIs = require(\"react-is\");\n\nfunction toArray(children) {\n var option = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var ret = [];\n\n _react.default.Children.forEach(children, function (child) {\n if ((child === undefined || child === null) && !option.keepEmpty) {\n return;\n }\n\n if (Array.isArray(child)) {\n ret = ret.concat(toArray(child));\n } else if ((0, _reactIs.isFragment)(child) && child.props) {\n ret = ret.concat(toArray(child.props.children, option));\n } else {\n ret.push(child);\n }\n });\n\n return ret;\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.call = call;\nexports.default = void 0;\nexports.note = note;\nexports.noteOnce = noteOnce;\nexports.resetWarned = resetWarned;\nexports.warning = warning;\nexports.warningOnce = warningOnce;\n\n/* eslint-disable no-console */\nvar warned = {};\n\nfunction warning(valid, message) {\n // Support uglify\n if (process.env.NODE_ENV !== 'production' && !valid && console !== undefined) {\n console.error(\"Warning: \".concat(message));\n }\n}\n\nfunction note(valid, message) {\n // Support uglify\n if (process.env.NODE_ENV !== 'production' && !valid && console !== undefined) {\n console.warn(\"Note: \".concat(message));\n }\n}\n\nfunction resetWarned() {\n warned = {};\n}\n\nfunction call(method, valid, message) {\n if (!valid && !warned[message]) {\n method(false, message);\n warned[message] = true;\n }\n}\n\nfunction warningOnce(valid, message) {\n call(warning, valid, message);\n}\n\nfunction noteOnce(valid, message) {\n call(note, valid, message);\n}\n\nvar _default = warningOnce;\n/* eslint-enable */\n\nexports.default = _default;", "function _defineProperty(obj, key, value) {\n if (key in obj) {\n Object.defineProperty(obj, key, {\n value: value,\n enumerable: true,\n configurable: true,\n writable: true\n });\n } else {\n obj[key] = value;\n }\n\n return obj;\n}\n\nmodule.exports = _defineProperty, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "var defineProperty = require(\"./defineProperty.js\");\n\nfunction ownKeys(object, enumerableOnly) {\n var keys = Object.keys(object);\n\n if (Object.getOwnPropertySymbols) {\n var symbols = Object.getOwnPropertySymbols(object);\n enumerableOnly && (symbols = symbols.filter(function (sym) {\n return Object.getOwnPropertyDescriptor(object, sym).enumerable;\n })), keys.push.apply(keys, symbols);\n }\n\n return keys;\n}\n\nfunction _objectSpread2(target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = null != arguments[i] ? arguments[i] : {};\n i % 2 ? ownKeys(Object(source), !0).forEach(function (key) {\n defineProperty(target, key, source[key]);\n }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) {\n Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));\n });\n }\n\n return target;\n}\n\nmodule.exports = _objectSpread2, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useMemo;\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nfunction useMemo(getValue, condition, shouldUpdate) {\n var cacheRef = React.useRef({});\n\n if (!('value' in cacheRef.current) || shouldUpdate(cacheRef.current.condition, condition)) {\n cacheRef.current.value = getValue();\n cacheRef.current.condition = condition;\n }\n\n return cacheRef.current.value;\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.composeRef = composeRef;\nexports.fillRef = fillRef;\nexports.supportRef = supportRef;\nexports.useComposeRef = useComposeRef;\n\nvar _typeof2 = _interopRequireDefault(require(\"@babel/runtime/helpers/typeof\"));\n\nvar _reactIs = require(\"react-is\");\n\nvar _useMemo = _interopRequireDefault(require(\"./hooks/useMemo\"));\n\nfunction fillRef(ref, node) {\n if (typeof ref === 'function') {\n ref(node);\n } else if ((0, _typeof2.default)(ref) === 'object' && ref && 'current' in ref) {\n ref.current = node;\n }\n}\n/**\n * Merge refs into one ref function to support ref passing.\n */\n\n\nfunction composeRef() {\n for (var _len = arguments.length, refs = new Array(_len), _key = 0; _key < _len; _key++) {\n refs[_key] = arguments[_key];\n }\n\n var refList = refs.filter(function (ref) {\n return ref;\n });\n\n if (refList.length <= 1) {\n return refList[0];\n }\n\n return function (node) {\n refs.forEach(function (ref) {\n fillRef(ref, node);\n });\n };\n}\n\nfunction useComposeRef() {\n for (var _len2 = arguments.length, refs = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\n refs[_key2] = arguments[_key2];\n }\n\n return (0, _useMemo.default)(function () {\n return composeRef.apply(void 0, refs);\n }, refs, function (prev, next) {\n return prev.length === next.length && prev.every(function (ref, i) {\n return ref === next[i];\n });\n });\n}\n\nfunction supportRef(nodeOrComponent) {\n var _type$prototype, _nodeOrComponent$prot;\n\n var type = (0, _reactIs.isMemo)(nodeOrComponent) ? nodeOrComponent.type.type : nodeOrComponent.type; // Function component node\n\n if (typeof type === 'function' && !((_type$prototype = type.prototype) === null || _type$prototype === void 0 ? void 0 : _type$prototype.render)) {\n return false;\n } // Class component\n\n\n if (typeof nodeOrComponent === 'function' && !((_nodeOrComponent$prot = nodeOrComponent.prototype) === null || _nodeOrComponent$prot === void 0 ? void 0 : _nodeOrComponent$prot.render)) {\n return false;\n }\n\n return true;\n}\n/* eslint-enable */", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = findDOMNode;\n\nvar _reactDom = _interopRequireDefault(require(\"react-dom\"));\n\n/**\n * Return if a node is a DOM node. Else will return by `findDOMNode`\n */\nfunction findDOMNode(node) {\n if (node instanceof HTMLElement) {\n return node;\n }\n\n return _reactDom.default.findDOMNode(node);\n}", "(function (global, factory) {\n typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :\n typeof define === 'function' && define.amd ? define(factory) :\n (global.ResizeObserver = factory());\n}(this, (function () { 'use strict';\n\n /**\r\n * A collection of shims that provide minimal functionality of the ES6 collections.\r\n *\r\n * These implementations are not meant to be used outside of the ResizeObserver\r\n * modules as they cover only a limited range of use cases.\r\n */\r\n /* eslint-disable require-jsdoc, valid-jsdoc */\r\n var MapShim = (function () {\r\n if (typeof Map !== 'undefined') {\r\n return Map;\r\n }\r\n /**\r\n * Returns index in provided array that matches the specified key.\r\n *\r\n * @param {Array} arr\r\n * @param {*} key\r\n * @returns {number}\r\n */\r\n function getIndex(arr, key) {\r\n var result = -1;\r\n arr.some(function (entry, index) {\r\n if (entry[0] === key) {\r\n result = index;\r\n return true;\r\n }\r\n return false;\r\n });\r\n return result;\r\n }\r\n return /** @class */ (function () {\r\n function class_1() {\r\n this.__entries__ = [];\r\n }\r\n Object.defineProperty(class_1.prototype, \"size\", {\r\n /**\r\n * @returns {boolean}\r\n */\r\n get: function () {\r\n return this.__entries__.length;\r\n },\r\n enumerable: true,\r\n configurable: true\r\n });\r\n /**\r\n * @param {*} key\r\n * @returns {*}\r\n */\r\n class_1.prototype.get = function (key) {\r\n var index = getIndex(this.__entries__, key);\r\n var entry = this.__entries__[index];\r\n return entry && entry[1];\r\n };\r\n /**\r\n * @param {*} key\r\n * @param {*} value\r\n * @returns {void}\r\n */\r\n class_1.prototype.set = function (key, value) {\r\n var index = getIndex(this.__entries__, key);\r\n if (~index) {\r\n this.__entries__[index][1] = value;\r\n }\r\n else {\r\n this.__entries__.push([key, value]);\r\n }\r\n };\r\n /**\r\n * @param {*} key\r\n * @returns {void}\r\n */\r\n class_1.prototype.delete = function (key) {\r\n var entries = this.__entries__;\r\n var index = getIndex(entries, key);\r\n if (~index) {\r\n entries.splice(index, 1);\r\n }\r\n };\r\n /**\r\n * @param {*} key\r\n * @returns {void}\r\n */\r\n class_1.prototype.has = function (key) {\r\n return !!~getIndex(this.__entries__, key);\r\n };\r\n /**\r\n * @returns {void}\r\n */\r\n class_1.prototype.clear = function () {\r\n this.__entries__.splice(0);\r\n };\r\n /**\r\n * @param {Function} callback\r\n * @param {*} [ctx=null]\r\n * @returns {void}\r\n */\r\n class_1.prototype.forEach = function (callback, ctx) {\r\n if (ctx === void 0) { ctx = null; }\r\n for (var _i = 0, _a = this.__entries__; _i < _a.length; _i++) {\r\n var entry = _a[_i];\r\n callback.call(ctx, entry[1], entry[0]);\r\n }\r\n };\r\n return class_1;\r\n }());\r\n })();\n\n /**\r\n * Detects whether window and document objects are available in current environment.\r\n */\r\n var isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined' && window.document === document;\n\n // Returns global object of a current environment.\r\n var global$1 = (function () {\r\n if (typeof global !== 'undefined' && global.Math === Math) {\r\n return global;\r\n }\r\n if (typeof self !== 'undefined' && self.Math === Math) {\r\n return self;\r\n }\r\n if (typeof window !== 'undefined' && window.Math === Math) {\r\n return window;\r\n }\r\n // eslint-disable-next-line no-new-func\r\n return Function('return this')();\r\n })();\n\n /**\r\n * A shim for the requestAnimationFrame which falls back to the setTimeout if\r\n * first one is not supported.\r\n *\r\n * @returns {number} Requests' identifier.\r\n */\r\n var requestAnimationFrame$1 = (function () {\r\n if (typeof requestAnimationFrame === 'function') {\r\n // It's required to use a bounded function because IE sometimes throws\r\n // an \"Invalid calling object\" error if rAF is invoked without the global\r\n // object on the left hand side.\r\n return requestAnimationFrame.bind(global$1);\r\n }\r\n return function (callback) { return setTimeout(function () { return callback(Date.now()); }, 1000 / 60); };\r\n })();\n\n // Defines minimum timeout before adding a trailing call.\r\n var trailingTimeout = 2;\r\n /**\r\n * Creates a wrapper function which ensures that provided callback will be\r\n * invoked only once during the specified delay period.\r\n *\r\n * @param {Function} callback - Function to be invoked after the delay period.\r\n * @param {number} delay - Delay after which to invoke callback.\r\n * @returns {Function}\r\n */\r\n function throttle (callback, delay) {\r\n var leadingCall = false, trailingCall = false, lastCallTime = 0;\r\n /**\r\n * Invokes the original callback function and schedules new invocation if\r\n * the \"proxy\" was called during current request.\r\n *\r\n * @returns {void}\r\n */\r\n function resolvePending() {\r\n if (leadingCall) {\r\n leadingCall = false;\r\n callback();\r\n }\r\n if (trailingCall) {\r\n proxy();\r\n }\r\n }\r\n /**\r\n * Callback invoked after the specified delay. It will further postpone\r\n * invocation of the original function delegating it to the\r\n * requestAnimationFrame.\r\n *\r\n * @returns {void}\r\n */\r\n function timeoutCallback() {\r\n requestAnimationFrame$1(resolvePending);\r\n }\r\n /**\r\n * Schedules invocation of the original function.\r\n *\r\n * @returns {void}\r\n */\r\n function proxy() {\r\n var timeStamp = Date.now();\r\n if (leadingCall) {\r\n // Reject immediately following calls.\r\n if (timeStamp - lastCallTime < trailingTimeout) {\r\n return;\r\n }\r\n // Schedule new call to be in invoked when the pending one is resolved.\r\n // This is important for \"transitions\" which never actually start\r\n // immediately so there is a chance that we might miss one if change\r\n // happens amids the pending invocation.\r\n trailingCall = true;\r\n }\r\n else {\r\n leadingCall = true;\r\n trailingCall = false;\r\n setTimeout(timeoutCallback, delay);\r\n }\r\n lastCallTime = timeStamp;\r\n }\r\n return proxy;\r\n }\n\n // Minimum delay before invoking the update of observers.\r\n var REFRESH_DELAY = 20;\r\n // A list of substrings of CSS properties used to find transition events that\r\n // might affect dimensions of observed elements.\r\n var transitionKeys = ['top', 'right', 'bottom', 'left', 'width', 'height', 'size', 'weight'];\r\n // Check if MutationObserver is available.\r\n var mutationObserverSupported = typeof MutationObserver !== 'undefined';\r\n /**\r\n * Singleton controller class which handles updates of ResizeObserver instances.\r\n */\r\n var ResizeObserverController = /** @class */ (function () {\r\n /**\r\n * Creates a new instance of ResizeObserverController.\r\n *\r\n * @private\r\n */\r\n function ResizeObserverController() {\r\n /**\r\n * Indicates whether DOM listeners have been added.\r\n *\r\n * @private {boolean}\r\n */\r\n this.connected_ = false;\r\n /**\r\n * Tells that controller has subscribed for Mutation Events.\r\n *\r\n * @private {boolean}\r\n */\r\n this.mutationEventsAdded_ = false;\r\n /**\r\n * Keeps reference to the instance of MutationObserver.\r\n *\r\n * @private {MutationObserver}\r\n */\r\n this.mutationsObserver_ = null;\r\n /**\r\n * A list of connected observers.\r\n *\r\n * @private {Array}\r\n */\r\n this.observers_ = [];\r\n this.onTransitionEnd_ = this.onTransitionEnd_.bind(this);\r\n this.refresh = throttle(this.refresh.bind(this), REFRESH_DELAY);\r\n }\r\n /**\r\n * Adds observer to observers list.\r\n *\r\n * @param {ResizeObserverSPI} observer - Observer to be added.\r\n * @returns {void}\r\n */\r\n ResizeObserverController.prototype.addObserver = function (observer) {\r\n if (!~this.observers_.indexOf(observer)) {\r\n this.observers_.push(observer);\r\n }\r\n // Add listeners if they haven't been added yet.\r\n if (!this.connected_) {\r\n this.connect_();\r\n }\r\n };\r\n /**\r\n * Removes observer from observers list.\r\n *\r\n * @param {ResizeObserverSPI} observer - Observer to be removed.\r\n * @returns {void}\r\n */\r\n ResizeObserverController.prototype.removeObserver = function (observer) {\r\n var observers = this.observers_;\r\n var index = observers.indexOf(observer);\r\n // Remove observer if it's present in registry.\r\n if (~index) {\r\n observers.splice(index, 1);\r\n }\r\n // Remove listeners if controller has no connected observers.\r\n if (!observers.length && this.connected_) {\r\n this.disconnect_();\r\n }\r\n };\r\n /**\r\n * Invokes the update of observers. It will continue running updates insofar\r\n * it detects changes.\r\n *\r\n * @returns {void}\r\n */\r\n ResizeObserverController.prototype.refresh = function () {\r\n var changesDetected = this.updateObservers_();\r\n // Continue running updates if changes have been detected as there might\r\n // be future ones caused by CSS transitions.\r\n if (changesDetected) {\r\n this.refresh();\r\n }\r\n };\r\n /**\r\n * Updates every observer from observers list and notifies them of queued\r\n * entries.\r\n *\r\n * @private\r\n * @returns {boolean} Returns \"true\" if any observer has detected changes in\r\n * dimensions of it's elements.\r\n */\r\n ResizeObserverController.prototype.updateObservers_ = function () {\r\n // Collect observers that have active observations.\r\n var activeObservers = this.observers_.filter(function (observer) {\r\n return observer.gatherActive(), observer.hasActive();\r\n });\r\n // Deliver notifications in a separate cycle in order to avoid any\r\n // collisions between observers, e.g. when multiple instances of\r\n // ResizeObserver are tracking the same element and the callback of one\r\n // of them changes content dimensions of the observed target. Sometimes\r\n // this may result in notifications being blocked for the rest of observers.\r\n activeObservers.forEach(function (observer) { return observer.broadcastActive(); });\r\n return activeObservers.length > 0;\r\n };\r\n /**\r\n * Initializes DOM listeners.\r\n *\r\n * @private\r\n * @returns {void}\r\n */\r\n ResizeObserverController.prototype.connect_ = function () {\r\n // Do nothing if running in a non-browser environment or if listeners\r\n // have been already added.\r\n if (!isBrowser || this.connected_) {\r\n return;\r\n }\r\n // Subscription to the \"Transitionend\" event is used as a workaround for\r\n // delayed transitions. This way it's possible to capture at least the\r\n // final state of an element.\r\n document.addEventListener('transitionend', this.onTransitionEnd_);\r\n window.addEventListener('resize', this.refresh);\r\n if (mutationObserverSupported) {\r\n this.mutationsObserver_ = new MutationObserver(this.refresh);\r\n this.mutationsObserver_.observe(document, {\r\n attributes: true,\r\n childList: true,\r\n characterData: true,\r\n subtree: true\r\n });\r\n }\r\n else {\r\n document.addEventListener('DOMSubtreeModified', this.refresh);\r\n this.mutationEventsAdded_ = true;\r\n }\r\n this.connected_ = true;\r\n };\r\n /**\r\n * Removes DOM listeners.\r\n *\r\n * @private\r\n * @returns {void}\r\n */\r\n ResizeObserverController.prototype.disconnect_ = function () {\r\n // Do nothing if running in a non-browser environment or if listeners\r\n // have been already removed.\r\n if (!isBrowser || !this.connected_) {\r\n return;\r\n }\r\n document.removeEventListener('transitionend', this.onTransitionEnd_);\r\n window.removeEventListener('resize', this.refresh);\r\n if (this.mutationsObserver_) {\r\n this.mutationsObserver_.disconnect();\r\n }\r\n if (this.mutationEventsAdded_) {\r\n document.removeEventListener('DOMSubtreeModified', this.refresh);\r\n }\r\n this.mutationsObserver_ = null;\r\n this.mutationEventsAdded_ = false;\r\n this.connected_ = false;\r\n };\r\n /**\r\n * \"Transitionend\" event handler.\r\n *\r\n * @private\r\n * @param {TransitionEvent} event\r\n * @returns {void}\r\n */\r\n ResizeObserverController.prototype.onTransitionEnd_ = function (_a) {\r\n var _b = _a.propertyName, propertyName = _b === void 0 ? '' : _b;\r\n // Detect whether transition may affect dimensions of an element.\r\n var isReflowProperty = transitionKeys.some(function (key) {\r\n return !!~propertyName.indexOf(key);\r\n });\r\n if (isReflowProperty) {\r\n this.refresh();\r\n }\r\n };\r\n /**\r\n * Returns instance of the ResizeObserverController.\r\n *\r\n * @returns {ResizeObserverController}\r\n */\r\n ResizeObserverController.getInstance = function () {\r\n if (!this.instance_) {\r\n this.instance_ = new ResizeObserverController();\r\n }\r\n return this.instance_;\r\n };\r\n /**\r\n * Holds reference to the controller's instance.\r\n *\r\n * @private {ResizeObserverController}\r\n */\r\n ResizeObserverController.instance_ = null;\r\n return ResizeObserverController;\r\n }());\n\n /**\r\n * Defines non-writable/enumerable properties of the provided target object.\r\n *\r\n * @param {Object} target - Object for which to define properties.\r\n * @param {Object} props - Properties to be defined.\r\n * @returns {Object} Target object.\r\n */\r\n var defineConfigurable = (function (target, props) {\r\n for (var _i = 0, _a = Object.keys(props); _i < _a.length; _i++) {\r\n var key = _a[_i];\r\n Object.defineProperty(target, key, {\r\n value: props[key],\r\n enumerable: false,\r\n writable: false,\r\n configurable: true\r\n });\r\n }\r\n return target;\r\n });\n\n /**\r\n * Returns the global object associated with provided element.\r\n *\r\n * @param {Object} target\r\n * @returns {Object}\r\n */\r\n var getWindowOf = (function (target) {\r\n // Assume that the element is an instance of Node, which means that it\r\n // has the \"ownerDocument\" property from which we can retrieve a\r\n // corresponding global object.\r\n var ownerGlobal = target && target.ownerDocument && target.ownerDocument.defaultView;\r\n // Return the local global object if it's not possible extract one from\r\n // provided element.\r\n return ownerGlobal || global$1;\r\n });\n\n // Placeholder of an empty content rectangle.\r\n var emptyRect = createRectInit(0, 0, 0, 0);\r\n /**\r\n * Converts provided string to a number.\r\n *\r\n * @param {number|string} value\r\n * @returns {number}\r\n */\r\n function toFloat(value) {\r\n return parseFloat(value) || 0;\r\n }\r\n /**\r\n * Extracts borders size from provided styles.\r\n *\r\n * @param {CSSStyleDeclaration} styles\r\n * @param {...string} positions - Borders positions (top, right, ...)\r\n * @returns {number}\r\n */\r\n function getBordersSize(styles) {\r\n var positions = [];\r\n for (var _i = 1; _i < arguments.length; _i++) {\r\n positions[_i - 1] = arguments[_i];\r\n }\r\n return positions.reduce(function (size, position) {\r\n var value = styles['border-' + position + '-width'];\r\n return size + toFloat(value);\r\n }, 0);\r\n }\r\n /**\r\n * Extracts paddings sizes from provided styles.\r\n *\r\n * @param {CSSStyleDeclaration} styles\r\n * @returns {Object} Paddings box.\r\n */\r\n function getPaddings(styles) {\r\n var positions = ['top', 'right', 'bottom', 'left'];\r\n var paddings = {};\r\n for (var _i = 0, positions_1 = positions; _i < positions_1.length; _i++) {\r\n var position = positions_1[_i];\r\n var value = styles['padding-' + position];\r\n paddings[position] = toFloat(value);\r\n }\r\n return paddings;\r\n }\r\n /**\r\n * Calculates content rectangle of provided SVG element.\r\n *\r\n * @param {SVGGraphicsElement} target - Element content rectangle of which needs\r\n * to be calculated.\r\n * @returns {DOMRectInit}\r\n */\r\n function getSVGContentRect(target) {\r\n var bbox = target.getBBox();\r\n return createRectInit(0, 0, bbox.width, bbox.height);\r\n }\r\n /**\r\n * Calculates content rectangle of provided HTMLElement.\r\n *\r\n * @param {HTMLElement} target - Element for which to calculate the content rectangle.\r\n * @returns {DOMRectInit}\r\n */\r\n function getHTMLElementContentRect(target) {\r\n // Client width & height properties can't be\r\n // used exclusively as they provide rounded values.\r\n var clientWidth = target.clientWidth, clientHeight = target.clientHeight;\r\n // By this condition we can catch all non-replaced inline, hidden and\r\n // detached elements. Though elements with width & height properties less\r\n // than 0.5 will be discarded as well.\r\n //\r\n // Without it we would need to implement separate methods for each of\r\n // those cases and it's not possible to perform a precise and performance\r\n // effective test for hidden elements. E.g. even jQuery's ':visible' filter\r\n // gives wrong results for elements with width & height less than 0.5.\r\n if (!clientWidth && !clientHeight) {\r\n return emptyRect;\r\n }\r\n var styles = getWindowOf(target).getComputedStyle(target);\r\n var paddings = getPaddings(styles);\r\n var horizPad = paddings.left + paddings.right;\r\n var vertPad = paddings.top + paddings.bottom;\r\n // Computed styles of width & height are being used because they are the\r\n // only dimensions available to JS that contain non-rounded values. It could\r\n // be possible to utilize the getBoundingClientRect if only it's data wasn't\r\n // affected by CSS transformations let alone paddings, borders and scroll bars.\r\n var width = toFloat(styles.width), height = toFloat(styles.height);\r\n // Width & height include paddings and borders when the 'border-box' box\r\n // model is applied (except for IE).\r\n if (styles.boxSizing === 'border-box') {\r\n // Following conditions are required to handle Internet Explorer which\r\n // doesn't include paddings and borders to computed CSS dimensions.\r\n //\r\n // We can say that if CSS dimensions + paddings are equal to the \"client\"\r\n // properties then it's either IE, and thus we don't need to subtract\r\n // anything, or an element merely doesn't have paddings/borders styles.\r\n if (Math.round(width + horizPad) !== clientWidth) {\r\n width -= getBordersSize(styles, 'left', 'right') + horizPad;\r\n }\r\n if (Math.round(height + vertPad) !== clientHeight) {\r\n height -= getBordersSize(styles, 'top', 'bottom') + vertPad;\r\n }\r\n }\r\n // Following steps can't be applied to the document's root element as its\r\n // client[Width/Height] properties represent viewport area of the window.\r\n // Besides, it's as well not necessary as the itself neither has\r\n // rendered scroll bars nor it can be clipped.\r\n if (!isDocumentElement(target)) {\r\n // In some browsers (only in Firefox, actually) CSS width & height\r\n // include scroll bars size which can be removed at this step as scroll\r\n // bars are the only difference between rounded dimensions + paddings\r\n // and \"client\" properties, though that is not always true in Chrome.\r\n var vertScrollbar = Math.round(width + horizPad) - clientWidth;\r\n var horizScrollbar = Math.round(height + vertPad) - clientHeight;\r\n // Chrome has a rather weird rounding of \"client\" properties.\r\n // E.g. for an element with content width of 314.2px it sometimes gives\r\n // the client width of 315px and for the width of 314.7px it may give\r\n // 314px. And it doesn't happen all the time. So just ignore this delta\r\n // as a non-relevant.\r\n if (Math.abs(vertScrollbar) !== 1) {\r\n width -= vertScrollbar;\r\n }\r\n if (Math.abs(horizScrollbar) !== 1) {\r\n height -= horizScrollbar;\r\n }\r\n }\r\n return createRectInit(paddings.left, paddings.top, width, height);\r\n }\r\n /**\r\n * Checks whether provided element is an instance of the SVGGraphicsElement.\r\n *\r\n * @param {Element} target - Element to be checked.\r\n * @returns {boolean}\r\n */\r\n var isSVGGraphicsElement = (function () {\r\n // Some browsers, namely IE and Edge, don't have the SVGGraphicsElement\r\n // interface.\r\n if (typeof SVGGraphicsElement !== 'undefined') {\r\n return function (target) { return target instanceof getWindowOf(target).SVGGraphicsElement; };\r\n }\r\n // If it's so, then check that element is at least an instance of the\r\n // SVGElement and that it has the \"getBBox\" method.\r\n // eslint-disable-next-line no-extra-parens\r\n return function (target) { return (target instanceof getWindowOf(target).SVGElement &&\r\n typeof target.getBBox === 'function'); };\r\n })();\r\n /**\r\n * Checks whether provided element is a document element ().\r\n *\r\n * @param {Element} target - Element to be checked.\r\n * @returns {boolean}\r\n */\r\n function isDocumentElement(target) {\r\n return target === getWindowOf(target).document.documentElement;\r\n }\r\n /**\r\n * Calculates an appropriate content rectangle for provided html or svg element.\r\n *\r\n * @param {Element} target - Element content rectangle of which needs to be calculated.\r\n * @returns {DOMRectInit}\r\n */\r\n function getContentRect(target) {\r\n if (!isBrowser) {\r\n return emptyRect;\r\n }\r\n if (isSVGGraphicsElement(target)) {\r\n return getSVGContentRect(target);\r\n }\r\n return getHTMLElementContentRect(target);\r\n }\r\n /**\r\n * Creates rectangle with an interface of the DOMRectReadOnly.\r\n * Spec: https://drafts.fxtf.org/geometry/#domrectreadonly\r\n *\r\n * @param {DOMRectInit} rectInit - Object with rectangle's x/y coordinates and dimensions.\r\n * @returns {DOMRectReadOnly}\r\n */\r\n function createReadOnlyRect(_a) {\r\n var x = _a.x, y = _a.y, width = _a.width, height = _a.height;\r\n // If DOMRectReadOnly is available use it as a prototype for the rectangle.\r\n var Constr = typeof DOMRectReadOnly !== 'undefined' ? DOMRectReadOnly : Object;\r\n var rect = Object.create(Constr.prototype);\r\n // Rectangle's properties are not writable and non-enumerable.\r\n defineConfigurable(rect, {\r\n x: x, y: y, width: width, height: height,\r\n top: y,\r\n right: x + width,\r\n bottom: height + y,\r\n left: x\r\n });\r\n return rect;\r\n }\r\n /**\r\n * Creates DOMRectInit object based on the provided dimensions and the x/y coordinates.\r\n * Spec: https://drafts.fxtf.org/geometry/#dictdef-domrectinit\r\n *\r\n * @param {number} x - X coordinate.\r\n * @param {number} y - Y coordinate.\r\n * @param {number} width - Rectangle's width.\r\n * @param {number} height - Rectangle's height.\r\n * @returns {DOMRectInit}\r\n */\r\n function createRectInit(x, y, width, height) {\r\n return { x: x, y: y, width: width, height: height };\r\n }\n\n /**\r\n * Class that is responsible for computations of the content rectangle of\r\n * provided DOM element and for keeping track of it's changes.\r\n */\r\n var ResizeObservation = /** @class */ (function () {\r\n /**\r\n * Creates an instance of ResizeObservation.\r\n *\r\n * @param {Element} target - Element to be observed.\r\n */\r\n function ResizeObservation(target) {\r\n /**\r\n * Broadcasted width of content rectangle.\r\n *\r\n * @type {number}\r\n */\r\n this.broadcastWidth = 0;\r\n /**\r\n * Broadcasted height of content rectangle.\r\n *\r\n * @type {number}\r\n */\r\n this.broadcastHeight = 0;\r\n /**\r\n * Reference to the last observed content rectangle.\r\n *\r\n * @private {DOMRectInit}\r\n */\r\n this.contentRect_ = createRectInit(0, 0, 0, 0);\r\n this.target = target;\r\n }\r\n /**\r\n * Updates content rectangle and tells whether it's width or height properties\r\n * have changed since the last broadcast.\r\n *\r\n * @returns {boolean}\r\n */\r\n ResizeObservation.prototype.isActive = function () {\r\n var rect = getContentRect(this.target);\r\n this.contentRect_ = rect;\r\n return (rect.width !== this.broadcastWidth ||\r\n rect.height !== this.broadcastHeight);\r\n };\r\n /**\r\n * Updates 'broadcastWidth' and 'broadcastHeight' properties with a data\r\n * from the corresponding properties of the last observed content rectangle.\r\n *\r\n * @returns {DOMRectInit} Last observed content rectangle.\r\n */\r\n ResizeObservation.prototype.broadcastRect = function () {\r\n var rect = this.contentRect_;\r\n this.broadcastWidth = rect.width;\r\n this.broadcastHeight = rect.height;\r\n return rect;\r\n };\r\n return ResizeObservation;\r\n }());\n\n var ResizeObserverEntry = /** @class */ (function () {\r\n /**\r\n * Creates an instance of ResizeObserverEntry.\r\n *\r\n * @param {Element} target - Element that is being observed.\r\n * @param {DOMRectInit} rectInit - Data of the element's content rectangle.\r\n */\r\n function ResizeObserverEntry(target, rectInit) {\r\n var contentRect = createReadOnlyRect(rectInit);\r\n // According to the specification following properties are not writable\r\n // and are also not enumerable in the native implementation.\r\n //\r\n // Property accessors are not being used as they'd require to define a\r\n // private WeakMap storage which may cause memory leaks in browsers that\r\n // don't support this type of collections.\r\n defineConfigurable(this, { target: target, contentRect: contentRect });\r\n }\r\n return ResizeObserverEntry;\r\n }());\n\n var ResizeObserverSPI = /** @class */ (function () {\r\n /**\r\n * Creates a new instance of ResizeObserver.\r\n *\r\n * @param {ResizeObserverCallback} callback - Callback function that is invoked\r\n * when one of the observed elements changes it's content dimensions.\r\n * @param {ResizeObserverController} controller - Controller instance which\r\n * is responsible for the updates of observer.\r\n * @param {ResizeObserver} callbackCtx - Reference to the public\r\n * ResizeObserver instance which will be passed to callback function.\r\n */\r\n function ResizeObserverSPI(callback, controller, callbackCtx) {\r\n /**\r\n * Collection of resize observations that have detected changes in dimensions\r\n * of elements.\r\n *\r\n * @private {Array}\r\n */\r\n this.activeObservations_ = [];\r\n /**\r\n * Registry of the ResizeObservation instances.\r\n *\r\n * @private {Map}\r\n */\r\n this.observations_ = new MapShim();\r\n if (typeof callback !== 'function') {\r\n throw new TypeError('The callback provided as parameter 1 is not a function.');\r\n }\r\n this.callback_ = callback;\r\n this.controller_ = controller;\r\n this.callbackCtx_ = callbackCtx;\r\n }\r\n /**\r\n * Starts observing provided element.\r\n *\r\n * @param {Element} target - Element to be observed.\r\n * @returns {void}\r\n */\r\n ResizeObserverSPI.prototype.observe = function (target) {\r\n if (!arguments.length) {\r\n throw new TypeError('1 argument required, but only 0 present.');\r\n }\r\n // Do nothing if current environment doesn't have the Element interface.\r\n if (typeof Element === 'undefined' || !(Element instanceof Object)) {\r\n return;\r\n }\r\n if (!(target instanceof getWindowOf(target).Element)) {\r\n throw new TypeError('parameter 1 is not of type \"Element\".');\r\n }\r\n var observations = this.observations_;\r\n // Do nothing if element is already being observed.\r\n if (observations.has(target)) {\r\n return;\r\n }\r\n observations.set(target, new ResizeObservation(target));\r\n this.controller_.addObserver(this);\r\n // Force the update of observations.\r\n this.controller_.refresh();\r\n };\r\n /**\r\n * Stops observing provided element.\r\n *\r\n * @param {Element} target - Element to stop observing.\r\n * @returns {void}\r\n */\r\n ResizeObserverSPI.prototype.unobserve = function (target) {\r\n if (!arguments.length) {\r\n throw new TypeError('1 argument required, but only 0 present.');\r\n }\r\n // Do nothing if current environment doesn't have the Element interface.\r\n if (typeof Element === 'undefined' || !(Element instanceof Object)) {\r\n return;\r\n }\r\n if (!(target instanceof getWindowOf(target).Element)) {\r\n throw new TypeError('parameter 1 is not of type \"Element\".');\r\n }\r\n var observations = this.observations_;\r\n // Do nothing if element is not being observed.\r\n if (!observations.has(target)) {\r\n return;\r\n }\r\n observations.delete(target);\r\n if (!observations.size) {\r\n this.controller_.removeObserver(this);\r\n }\r\n };\r\n /**\r\n * Stops observing all elements.\r\n *\r\n * @returns {void}\r\n */\r\n ResizeObserverSPI.prototype.disconnect = function () {\r\n this.clearActive();\r\n this.observations_.clear();\r\n this.controller_.removeObserver(this);\r\n };\r\n /**\r\n * Collects observation instances the associated element of which has changed\r\n * it's content rectangle.\r\n *\r\n * @returns {void}\r\n */\r\n ResizeObserverSPI.prototype.gatherActive = function () {\r\n var _this = this;\r\n this.clearActive();\r\n this.observations_.forEach(function (observation) {\r\n if (observation.isActive()) {\r\n _this.activeObservations_.push(observation);\r\n }\r\n });\r\n };\r\n /**\r\n * Invokes initial callback function with a list of ResizeObserverEntry\r\n * instances collected from active resize observations.\r\n *\r\n * @returns {void}\r\n */\r\n ResizeObserverSPI.prototype.broadcastActive = function () {\r\n // Do nothing if observer doesn't have active observations.\r\n if (!this.hasActive()) {\r\n return;\r\n }\r\n var ctx = this.callbackCtx_;\r\n // Create ResizeObserverEntry instance for every active observation.\r\n var entries = this.activeObservations_.map(function (observation) {\r\n return new ResizeObserverEntry(observation.target, observation.broadcastRect());\r\n });\r\n this.callback_.call(ctx, entries, ctx);\r\n this.clearActive();\r\n };\r\n /**\r\n * Clears the collection of active observations.\r\n *\r\n * @returns {void}\r\n */\r\n ResizeObserverSPI.prototype.clearActive = function () {\r\n this.activeObservations_.splice(0);\r\n };\r\n /**\r\n * Tells whether observer has active observations.\r\n *\r\n * @returns {boolean}\r\n */\r\n ResizeObserverSPI.prototype.hasActive = function () {\r\n return this.activeObservations_.length > 0;\r\n };\r\n return ResizeObserverSPI;\r\n }());\n\n // Registry of internal observers. If WeakMap is not available use current shim\r\n // for the Map collection as it has all required methods and because WeakMap\r\n // can't be fully polyfilled anyway.\r\n var observers = typeof WeakMap !== 'undefined' ? new WeakMap() : new MapShim();\r\n /**\r\n * ResizeObserver API. Encapsulates the ResizeObserver SPI implementation\r\n * exposing only those methods and properties that are defined in the spec.\r\n */\r\n var ResizeObserver = /** @class */ (function () {\r\n /**\r\n * Creates a new instance of ResizeObserver.\r\n *\r\n * @param {ResizeObserverCallback} callback - Callback that is invoked when\r\n * dimensions of the observed elements change.\r\n */\r\n function ResizeObserver(callback) {\r\n if (!(this instanceof ResizeObserver)) {\r\n throw new TypeError('Cannot call a class as a function.');\r\n }\r\n if (!arguments.length) {\r\n throw new TypeError('1 argument required, but only 0 present.');\r\n }\r\n var controller = ResizeObserverController.getInstance();\r\n var observer = new ResizeObserverSPI(callback, controller, this);\r\n observers.set(this, observer);\r\n }\r\n return ResizeObserver;\r\n }());\r\n // Expose public methods of ResizeObserver.\r\n [\r\n 'observe',\r\n 'unobserve',\r\n 'disconnect'\r\n ].forEach(function (method) {\r\n ResizeObserver.prototype[method] = function () {\r\n var _a;\r\n return (_a = observers.get(this))[method].apply(_a, arguments);\r\n };\r\n });\n\n var index = (function () {\r\n // Export existing implementation if available.\r\n if (typeof global$1.ResizeObserver !== 'undefined') {\r\n return global$1.ResizeObserver;\r\n }\r\n return ResizeObserver;\r\n })();\n\n return index;\n\n})));\n", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports._rs = exports._el = void 0;\nexports.observe = observe;\nexports.unobserve = unobserve;\n\nvar _resizeObserverPolyfill = _interopRequireDefault(require(\"resize-observer-polyfill\"));\n\n// =============================== Const ===============================\nvar elementListeners = new Map();\n\nfunction onResize(entities) {\n entities.forEach(function (entity) {\n var _elementListeners$get;\n\n var target = entity.target;\n (_elementListeners$get = elementListeners.get(target)) === null || _elementListeners$get === void 0 ? void 0 : _elementListeners$get.forEach(function (listener) {\n return listener(target);\n });\n });\n} // Note: ResizeObserver polyfill not support option to measure border-box resize\n\n\nvar resizeObserver = new _resizeObserverPolyfill.default(onResize); // Dev env only\n\nvar _el = process.env.NODE_ENV !== 'production' ? elementListeners : null; // eslint-disable-line\n\n\nexports._el = _el;\n\nvar _rs = process.env.NODE_ENV !== 'production' ? onResize : null; // eslint-disable-line\n// ============================== Observe ==============================\n\n\nexports._rs = _rs;\n\nfunction observe(element, callback) {\n if (!elementListeners.has(element)) {\n elementListeners.set(element, new Set());\n resizeObserver.observe(element);\n }\n\n elementListeners.get(element).add(callback);\n}\n\nfunction unobserve(element, callback) {\n if (elementListeners.has(element)) {\n elementListeners.get(element).delete(callback);\n\n if (!elementListeners.get(element).size) {\n resizeObserver.unobserve(element);\n elementListeners.delete(element);\n }\n }\n}", "function _classCallCheck(instance, Constructor) {\n if (!(instance instanceof Constructor)) {\n throw new TypeError(\"Cannot call a class as a function\");\n }\n}\n\nmodule.exports = _classCallCheck, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "function _defineProperties(target, props) {\n for (var i = 0; i < props.length; i++) {\n var descriptor = props[i];\n descriptor.enumerable = descriptor.enumerable || false;\n descriptor.configurable = true;\n if (\"value\" in descriptor) descriptor.writable = true;\n Object.defineProperty(target, descriptor.key, descriptor);\n }\n}\n\nfunction _createClass(Constructor, protoProps, staticProps) {\n if (protoProps) _defineProperties(Constructor.prototype, protoProps);\n if (staticProps) _defineProperties(Constructor, staticProps);\n Object.defineProperty(Constructor, \"prototype\", {\n writable: false\n });\n return Constructor;\n}\n\nmodule.exports = _createClass, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "function _setPrototypeOf(o, p) {\n module.exports = _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) {\n o.__proto__ = p;\n return o;\n }, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;\n return _setPrototypeOf(o, p);\n}\n\nmodule.exports = _setPrototypeOf, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "var setPrototypeOf = require(\"./setPrototypeOf.js\");\n\nfunction _inherits(subClass, superClass) {\n if (typeof superClass !== \"function\" && superClass !== null) {\n throw new TypeError(\"Super expression must either be null or a function\");\n }\n\n subClass.prototype = Object.create(superClass && superClass.prototype, {\n constructor: {\n value: subClass,\n writable: true,\n configurable: true\n }\n });\n Object.defineProperty(subClass, \"prototype\", {\n writable: false\n });\n if (superClass) setPrototypeOf(subClass, superClass);\n}\n\nmodule.exports = _inherits, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "function _getPrototypeOf(o) {\n module.exports = _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) {\n return o.__proto__ || Object.getPrototypeOf(o);\n }, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;\n return _getPrototypeOf(o);\n}\n\nmodule.exports = _getPrototypeOf, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "function _isNativeReflectConstruct() {\n if (typeof Reflect === \"undefined\" || !Reflect.construct) return false;\n if (Reflect.construct.sham) return false;\n if (typeof Proxy === \"function\") return true;\n\n try {\n Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {}));\n return true;\n } catch (e) {\n return false;\n }\n}\n\nmodule.exports = _isNativeReflectConstruct, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "function _assertThisInitialized(self) {\n if (self === void 0) {\n throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\");\n }\n\n return self;\n}\n\nmodule.exports = _assertThisInitialized, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "var _typeof = require(\"./typeof.js\")[\"default\"];\n\nvar assertThisInitialized = require(\"./assertThisInitialized.js\");\n\nfunction _possibleConstructorReturn(self, call) {\n if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) {\n return call;\n } else if (call !== void 0) {\n throw new TypeError(\"Derived constructors may only return object or undefined\");\n }\n\n return assertThisInitialized(self);\n}\n\nmodule.exports = _possibleConstructorReturn, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "var getPrototypeOf = require(\"./getPrototypeOf.js\");\n\nvar isNativeReflectConstruct = require(\"./isNativeReflectConstruct.js\");\n\nvar possibleConstructorReturn = require(\"./possibleConstructorReturn.js\");\n\nfunction _createSuper(Derived) {\n var hasNativeReflectConstruct = isNativeReflectConstruct();\n return function _createSuperInternal() {\n var Super = getPrototypeOf(Derived),\n result;\n\n if (hasNativeReflectConstruct) {\n var NewTarget = getPrototypeOf(this).constructor;\n result = Reflect.construct(Super, arguments, NewTarget);\n } else {\n result = Super.apply(this, arguments);\n }\n\n return possibleConstructorReturn(this, result);\n };\n}\n\nmodule.exports = _createSuper, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _classCallCheck2 = _interopRequireDefault(require(\"@babel/runtime/helpers/classCallCheck\"));\n\nvar _createClass2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createClass\"));\n\nvar _inherits2 = _interopRequireDefault(require(\"@babel/runtime/helpers/inherits\"));\n\nvar _createSuper2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createSuper\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\n/**\n * Fallback to findDOMNode if origin ref do not provide any dom element\n */\nvar DomWrapper = /*#__PURE__*/function (_React$Component) {\n (0, _inherits2.default)(DomWrapper, _React$Component);\n\n var _super = (0, _createSuper2.default)(DomWrapper);\n\n function DomWrapper() {\n (0, _classCallCheck2.default)(this, DomWrapper);\n return _super.apply(this, arguments);\n }\n\n (0, _createClass2.default)(DomWrapper, [{\n key: \"render\",\n value: function render() {\n return this.props.children;\n }\n }]);\n return DomWrapper;\n}(React.Component);\n\nexports.default = DomWrapper;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.Collection = Collection;\nexports.CollectionContext = void 0;\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar CollectionContext = /*#__PURE__*/React.createContext(null);\n/**\n * Collect all the resize event from children ResizeObserver\n */\n\nexports.CollectionContext = CollectionContext;\n\nfunction Collection(_ref) {\n var children = _ref.children,\n onBatchResize = _ref.onBatchResize;\n var resizeIdRef = React.useRef(0);\n var resizeInfosRef = React.useRef([]);\n var onCollectionResize = React.useContext(CollectionContext);\n var onResize = React.useCallback(function (size, element, data) {\n resizeIdRef.current += 1;\n var currentId = resizeIdRef.current;\n resizeInfosRef.current.push({\n size: size,\n element: element,\n data: data\n });\n Promise.resolve().then(function () {\n if (currentId === resizeIdRef.current) {\n onBatchResize === null || onBatchResize === void 0 ? void 0 : onBatchResize(resizeInfosRef.current);\n resizeInfosRef.current = [];\n }\n }); // Continue bubbling if parent exist\n\n onCollectionResize === null || onCollectionResize === void 0 ? void 0 : onCollectionResize(size, element, data);\n }, [onBatchResize, onCollectionResize]);\n return /*#__PURE__*/React.createElement(CollectionContext.Provider, {\n value: onResize\n }, children);\n}", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = SingleObserver;\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _ref = require(\"rc-util/lib/ref\");\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _findDOMNode = _interopRequireDefault(require(\"rc-util/lib/Dom/findDOMNode\"));\n\nvar _observerUtil = require(\"../utils/observerUtil\");\n\nvar _DomWrapper = _interopRequireDefault(require(\"./DomWrapper\"));\n\nvar _Collection = require(\"../Collection\");\n\nfunction SingleObserver(props) {\n var children = props.children,\n disabled = props.disabled;\n var elementRef = React.useRef(null);\n var wrapperRef = React.useRef(null);\n var onCollectionResize = React.useContext(_Collection.CollectionContext); // =========================== Children ===========================\n\n var isRenderProps = typeof children === 'function';\n var mergedChildren = isRenderProps ? children(elementRef) : children; // ============================= Size =============================\n\n var sizeRef = React.useRef({\n width: -1,\n height: -1,\n offsetWidth: -1,\n offsetHeight: -1\n }); // ============================= Ref ==============================\n\n var canRef = !isRenderProps && /*#__PURE__*/React.isValidElement(mergedChildren) && (0, _ref.supportRef)(mergedChildren);\n var originRef = canRef ? mergedChildren.ref : null;\n var mergedRef = React.useMemo(function () {\n return (0, _ref.composeRef)(originRef, elementRef);\n }, [originRef, elementRef]); // =========================== Observe ============================\n\n var propsRef = React.useRef(props);\n propsRef.current = props; // Handler\n\n var onInternalResize = React.useCallback(function (target) {\n var _propsRef$current = propsRef.current,\n onResize = _propsRef$current.onResize,\n data = _propsRef$current.data;\n\n var _target$getBoundingCl = target.getBoundingClientRect(),\n width = _target$getBoundingCl.width,\n height = _target$getBoundingCl.height;\n\n var offsetWidth = target.offsetWidth,\n offsetHeight = target.offsetHeight;\n /**\n * Resize observer trigger when content size changed.\n * In most case we just care about element size,\n * let's use `boundary` instead of `contentRect` here to avoid shaking.\n */\n\n var fixedWidth = Math.floor(width);\n var fixedHeight = Math.floor(height);\n\n if (sizeRef.current.width !== fixedWidth || sizeRef.current.height !== fixedHeight || sizeRef.current.offsetWidth !== offsetWidth || sizeRef.current.offsetHeight !== offsetHeight) {\n var size = {\n width: fixedWidth,\n height: fixedHeight,\n offsetWidth: offsetWidth,\n offsetHeight: offsetHeight\n };\n sizeRef.current = size; // IE is strange, right?\n\n var mergedOffsetWidth = offsetWidth === Math.round(width) ? width : offsetWidth;\n var mergedOffsetHeight = offsetHeight === Math.round(height) ? height : offsetHeight;\n var sizeInfo = (0, _objectSpread2.default)((0, _objectSpread2.default)({}, size), {}, {\n offsetWidth: mergedOffsetWidth,\n offsetHeight: mergedOffsetHeight\n }); // Let collection know what happened\n\n onCollectionResize === null || onCollectionResize === void 0 ? void 0 : onCollectionResize(sizeInfo, target, data);\n\n if (onResize) {\n // defer the callback but not defer to next frame\n Promise.resolve().then(function () {\n onResize(sizeInfo, target);\n });\n }\n }\n }, []); // Dynamic observe\n\n React.useEffect(function () {\n var currentElement = (0, _findDOMNode.default)(elementRef.current) || (0, _findDOMNode.default)(wrapperRef.current);\n\n if (currentElement && !disabled) {\n (0, _observerUtil.observe)(currentElement, onInternalResize);\n }\n\n return function () {\n return (0, _observerUtil.unobserve)(currentElement, onInternalResize);\n };\n }, [elementRef.current, disabled]); // ============================ Render ============================\n\n return /*#__PURE__*/React.createElement(_DomWrapper.default, {\n ref: wrapperRef\n }, canRef ? /*#__PURE__*/React.cloneElement(mergedChildren, {\n ref: mergedRef\n }) : mergedChildren);\n}", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _toArray = _interopRequireDefault(require(\"rc-util/lib/Children/toArray\"));\n\nvar _warning = require(\"rc-util/lib/warning\");\n\nvar _SingleObserver = _interopRequireDefault(require(\"./SingleObserver\"));\n\nvar _Collection = require(\"./Collection\");\n\nvar INTERNAL_PREFIX_KEY = 'rc-observer-key';\n\nfunction ResizeObserver(props) {\n var children = props.children;\n var childNodes = typeof children === 'function' ? [children] : (0, _toArray.default)(children);\n\n if (process.env.NODE_ENV !== 'production') {\n if (childNodes.length > 1) {\n (0, _warning.warning)(false, 'Find more than one child node with `children` in ResizeObserver. Please use ResizeObserver.Collection instead.');\n } else if (childNodes.length === 0) {\n (0, _warning.warning)(false, '`children` of ResizeObserver is empty. Nothing is in observe.');\n }\n }\n\n return childNodes.map(function (child, index) {\n var key = (child === null || child === void 0 ? void 0 : child.key) || \"\".concat(INTERNAL_PREFIX_KEY, \"-\").concat(index);\n return /*#__PURE__*/React.createElement(_SingleObserver.default, (0, _extends2.default)({}, props, {\n key: key\n }), child);\n });\n}\n\nResizeObserver.Collection = _Collection.Collection;\nvar _default = ResizeObserver;\nexports.default = _default;", "import defineProperty from \"./defineProperty.js\";\n\nfunction ownKeys(object, enumerableOnly) {\n var keys = Object.keys(object);\n\n if (Object.getOwnPropertySymbols) {\n var symbols = Object.getOwnPropertySymbols(object);\n enumerableOnly && (symbols = symbols.filter(function (sym) {\n return Object.getOwnPropertyDescriptor(object, sym).enumerable;\n })), keys.push.apply(keys, symbols);\n }\n\n return keys;\n}\n\nexport default function _objectSpread2(target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = null != arguments[i] ? arguments[i] : {};\n i % 2 ? ownKeys(Object(source), !0).forEach(function (key) {\n defineProperty(target, key, source[key]);\n }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) {\n Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));\n });\n }\n\n return target;\n}", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nexport default function omit(obj, fields) {\n var clone = _objectSpread({}, obj);\n\n if (Array.isArray(fields)) {\n fields.forEach(function (key) {\n delete clone[key];\n });\n }\n\n return clone;\n}", "import { createContext } from 'react';\nvar IconContext = /*#__PURE__*/createContext({});\nexport default IconContext;", "var objectWithoutPropertiesLoose = require(\"./objectWithoutPropertiesLoose.js\");\n\nfunction _objectWithoutProperties(source, excluded) {\n if (source == null) return {};\n var target = objectWithoutPropertiesLoose(source, excluded);\n var key, i;\n\n if (Object.getOwnPropertySymbols) {\n var sourceSymbolKeys = Object.getOwnPropertySymbols(source);\n\n for (i = 0; i < sourceSymbolKeys.length; i++) {\n key = sourceSymbolKeys[i];\n if (excluded.indexOf(key) >= 0) continue;\n if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue;\n target[key] = source[key];\n }\n }\n\n return target;\n}\n\nmodule.exports = _objectWithoutProperties, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "function _arrayLikeToArray(arr, len) {\n if (len == null || len > arr.length) len = arr.length;\n\n for (var i = 0, arr2 = new Array(len); i < len; i++) {\n arr2[i] = arr[i];\n }\n\n return arr2;\n}\n\nmodule.exports = _arrayLikeToArray, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "var arrayLikeToArray = require(\"./arrayLikeToArray.js\");\n\nfunction _arrayWithoutHoles(arr) {\n if (Array.isArray(arr)) return arrayLikeToArray(arr);\n}\n\nmodule.exports = _arrayWithoutHoles, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "function _iterableToArray(iter) {\n if (typeof Symbol !== \"undefined\" && iter[Symbol.iterator] != null || iter[\"@@iterator\"] != null) return Array.from(iter);\n}\n\nmodule.exports = _iterableToArray, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "var arrayLikeToArray = require(\"./arrayLikeToArray.js\");\n\nfunction _unsupportedIterableToArray(o, minLen) {\n if (!o) return;\n if (typeof o === \"string\") return arrayLikeToArray(o, minLen);\n var n = Object.prototype.toString.call(o).slice(8, -1);\n if (n === \"Object\" && o.constructor) n = o.constructor.name;\n if (n === \"Map\" || n === \"Set\") return Array.from(o);\n if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return arrayLikeToArray(o, minLen);\n}\n\nmodule.exports = _unsupportedIterableToArray, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "function _nonIterableSpread() {\n throw new TypeError(\"Invalid attempt to spread non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\");\n}\n\nmodule.exports = _nonIterableSpread, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "var arrayWithoutHoles = require(\"./arrayWithoutHoles.js\");\n\nvar iterableToArray = require(\"./iterableToArray.js\");\n\nvar unsupportedIterableToArray = require(\"./unsupportedIterableToArray.js\");\n\nvar nonIterableSpread = require(\"./nonIterableSpread.js\");\n\nfunction _toConsumableArray(arr) {\n return arrayWithoutHoles(arr) || iterableToArray(arr) || unsupportedIterableToArray(arr) || nonIterableSpread();\n}\n\nmodule.exports = _toConsumableArray, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = exports.HOOK_MARK = void 0;\n\nvar _warning = _interopRequireDefault(require(\"rc-util/lib/warning\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar HOOK_MARK = 'RC_FORM_INTERNAL_HOOKS'; // eslint-disable-next-line @typescript-eslint/no-explicit-any\n\nexports.HOOK_MARK = HOOK_MARK;\n\nvar warningFunc = function warningFunc() {\n (0, _warning.default)(false, 'Can not find FormContext. Please make sure you wrap Field under Form.');\n};\n\nvar Context = /*#__PURE__*/React.createContext({\n getFieldValue: warningFunc,\n getFieldsValue: warningFunc,\n getFieldError: warningFunc,\n getFieldWarning: warningFunc,\n getFieldsError: warningFunc,\n isFieldsTouched: warningFunc,\n isFieldTouched: warningFunc,\n isFieldValidating: warningFunc,\n isFieldsValidating: warningFunc,\n resetFields: warningFunc,\n setFields: warningFunc,\n setFieldValue: warningFunc,\n setFieldsValue: warningFunc,\n validateFields: warningFunc,\n submit: warningFunc,\n getInternalHooks: function getInternalHooks() {\n warningFunc();\n return {\n dispatch: warningFunc,\n initEntityValue: warningFunc,\n registerField: warningFunc,\n useSubscribe: warningFunc,\n setInitialValues: warningFunc,\n destroyForm: warningFunc,\n setCallbacks: warningFunc,\n registerWatch: warningFunc,\n getFields: warningFunc,\n setValidateMessages: warningFunc,\n setPreserve: warningFunc,\n getInitialValue: warningFunc\n };\n }\n});\nvar _default = Context;\nexports.default = _default;", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.toArray = toArray;\n\nfunction toArray(value) {\n if (value === undefined || value === null) {\n return [];\n }\n\n return Array.isArray(value) ? value : [value];\n}", "var _typeof = require(\"./typeof.js\")[\"default\"];\n\nfunction _regeneratorRuntime() {\n \"use strict\";\n /*! regenerator-runtime -- Copyright (c) 2014-present, Facebook, Inc. -- license (MIT): https://github.com/facebook/regenerator/blob/main/LICENSE */\n\n module.exports = _regeneratorRuntime = function _regeneratorRuntime() {\n return exports;\n }, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;\n var exports = {},\n Op = Object.prototype,\n hasOwn = Op.hasOwnProperty,\n $Symbol = \"function\" == typeof Symbol ? Symbol : {},\n iteratorSymbol = $Symbol.iterator || \"@@iterator\",\n asyncIteratorSymbol = $Symbol.asyncIterator || \"@@asyncIterator\",\n toStringTagSymbol = $Symbol.toStringTag || \"@@toStringTag\";\n\n function define(obj, key, value) {\n return Object.defineProperty(obj, key, {\n value: value,\n enumerable: !0,\n configurable: !0,\n writable: !0\n }), obj[key];\n }\n\n try {\n define({}, \"\");\n } catch (err) {\n define = function define(obj, key, value) {\n return obj[key] = value;\n };\n }\n\n function wrap(innerFn, outerFn, self, tryLocsList) {\n var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator,\n generator = Object.create(protoGenerator.prototype),\n context = new Context(tryLocsList || []);\n return generator._invoke = function (innerFn, self, context) {\n var state = \"suspendedStart\";\n return function (method, arg) {\n if (\"executing\" === state) throw new Error(\"Generator is already running\");\n\n if (\"completed\" === state) {\n if (\"throw\" === method) throw arg;\n return doneResult();\n }\n\n for (context.method = method, context.arg = arg;;) {\n var delegate = context.delegate;\n\n if (delegate) {\n var delegateResult = maybeInvokeDelegate(delegate, context);\n\n if (delegateResult) {\n if (delegateResult === ContinueSentinel) continue;\n return delegateResult;\n }\n }\n\n if (\"next\" === context.method) context.sent = context._sent = context.arg;else if (\"throw\" === context.method) {\n if (\"suspendedStart\" === state) throw state = \"completed\", context.arg;\n context.dispatchException(context.arg);\n } else \"return\" === context.method && context.abrupt(\"return\", context.arg);\n state = \"executing\";\n var record = tryCatch(innerFn, self, context);\n\n if (\"normal\" === record.type) {\n if (state = context.done ? \"completed\" : \"suspendedYield\", record.arg === ContinueSentinel) continue;\n return {\n value: record.arg,\n done: context.done\n };\n }\n\n \"throw\" === record.type && (state = \"completed\", context.method = \"throw\", context.arg = record.arg);\n }\n };\n }(innerFn, self, context), generator;\n }\n\n function tryCatch(fn, obj, arg) {\n try {\n return {\n type: \"normal\",\n arg: fn.call(obj, arg)\n };\n } catch (err) {\n return {\n type: \"throw\",\n arg: err\n };\n }\n }\n\n exports.wrap = wrap;\n var ContinueSentinel = {};\n\n function Generator() {}\n\n function GeneratorFunction() {}\n\n function GeneratorFunctionPrototype() {}\n\n var IteratorPrototype = {};\n define(IteratorPrototype, iteratorSymbol, function () {\n return this;\n });\n var getProto = Object.getPrototypeOf,\n NativeIteratorPrototype = getProto && getProto(getProto(values([])));\n NativeIteratorPrototype && NativeIteratorPrototype !== Op && hasOwn.call(NativeIteratorPrototype, iteratorSymbol) && (IteratorPrototype = NativeIteratorPrototype);\n var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype = Object.create(IteratorPrototype);\n\n function defineIteratorMethods(prototype) {\n [\"next\", \"throw\", \"return\"].forEach(function (method) {\n define(prototype, method, function (arg) {\n return this._invoke(method, arg);\n });\n });\n }\n\n function AsyncIterator(generator, PromiseImpl) {\n function invoke(method, arg, resolve, reject) {\n var record = tryCatch(generator[method], generator, arg);\n\n if (\"throw\" !== record.type) {\n var result = record.arg,\n value = result.value;\n return value && \"object\" == _typeof(value) && hasOwn.call(value, \"__await\") ? PromiseImpl.resolve(value.__await).then(function (value) {\n invoke(\"next\", value, resolve, reject);\n }, function (err) {\n invoke(\"throw\", err, resolve, reject);\n }) : PromiseImpl.resolve(value).then(function (unwrapped) {\n result.value = unwrapped, resolve(result);\n }, function (error) {\n return invoke(\"throw\", error, resolve, reject);\n });\n }\n\n reject(record.arg);\n }\n\n var previousPromise;\n\n this._invoke = function (method, arg) {\n function callInvokeWithMethodAndArg() {\n return new PromiseImpl(function (resolve, reject) {\n invoke(method, arg, resolve, reject);\n });\n }\n\n return previousPromise = previousPromise ? previousPromise.then(callInvokeWithMethodAndArg, callInvokeWithMethodAndArg) : callInvokeWithMethodAndArg();\n };\n }\n\n function maybeInvokeDelegate(delegate, context) {\n var method = delegate.iterator[context.method];\n\n if (undefined === method) {\n if (context.delegate = null, \"throw\" === context.method) {\n if (delegate.iterator[\"return\"] && (context.method = \"return\", context.arg = undefined, maybeInvokeDelegate(delegate, context), \"throw\" === context.method)) return ContinueSentinel;\n context.method = \"throw\", context.arg = new TypeError(\"The iterator does not provide a 'throw' method\");\n }\n\n return ContinueSentinel;\n }\n\n var record = tryCatch(method, delegate.iterator, context.arg);\n if (\"throw\" === record.type) return context.method = \"throw\", context.arg = record.arg, context.delegate = null, ContinueSentinel;\n var info = record.arg;\n return info ? info.done ? (context[delegate.resultName] = info.value, context.next = delegate.nextLoc, \"return\" !== context.method && (context.method = \"next\", context.arg = undefined), context.delegate = null, ContinueSentinel) : info : (context.method = \"throw\", context.arg = new TypeError(\"iterator result is not an object\"), context.delegate = null, ContinueSentinel);\n }\n\n function pushTryEntry(locs) {\n var entry = {\n tryLoc: locs[0]\n };\n 1 in locs && (entry.catchLoc = locs[1]), 2 in locs && (entry.finallyLoc = locs[2], entry.afterLoc = locs[3]), this.tryEntries.push(entry);\n }\n\n function resetTryEntry(entry) {\n var record = entry.completion || {};\n record.type = \"normal\", delete record.arg, entry.completion = record;\n }\n\n function Context(tryLocsList) {\n this.tryEntries = [{\n tryLoc: \"root\"\n }], tryLocsList.forEach(pushTryEntry, this), this.reset(!0);\n }\n\n function values(iterable) {\n if (iterable) {\n var iteratorMethod = iterable[iteratorSymbol];\n if (iteratorMethod) return iteratorMethod.call(iterable);\n if (\"function\" == typeof iterable.next) return iterable;\n\n if (!isNaN(iterable.length)) {\n var i = -1,\n next = function next() {\n for (; ++i < iterable.length;) {\n if (hasOwn.call(iterable, i)) return next.value = iterable[i], next.done = !1, next;\n }\n\n return next.value = undefined, next.done = !0, next;\n };\n\n return next.next = next;\n }\n }\n\n return {\n next: doneResult\n };\n }\n\n function doneResult() {\n return {\n value: undefined,\n done: !0\n };\n }\n\n return GeneratorFunction.prototype = GeneratorFunctionPrototype, define(Gp, \"constructor\", GeneratorFunctionPrototype), define(GeneratorFunctionPrototype, \"constructor\", GeneratorFunction), GeneratorFunction.displayName = define(GeneratorFunctionPrototype, toStringTagSymbol, \"GeneratorFunction\"), exports.isGeneratorFunction = function (genFun) {\n var ctor = \"function\" == typeof genFun && genFun.constructor;\n return !!ctor && (ctor === GeneratorFunction || \"GeneratorFunction\" === (ctor.displayName || ctor.name));\n }, exports.mark = function (genFun) {\n return Object.setPrototypeOf ? Object.setPrototypeOf(genFun, GeneratorFunctionPrototype) : (genFun.__proto__ = GeneratorFunctionPrototype, define(genFun, toStringTagSymbol, \"GeneratorFunction\")), genFun.prototype = Object.create(Gp), genFun;\n }, exports.awrap = function (arg) {\n return {\n __await: arg\n };\n }, defineIteratorMethods(AsyncIterator.prototype), define(AsyncIterator.prototype, asyncIteratorSymbol, function () {\n return this;\n }), exports.AsyncIterator = AsyncIterator, exports.async = function (innerFn, outerFn, self, tryLocsList, PromiseImpl) {\n void 0 === PromiseImpl && (PromiseImpl = Promise);\n var iter = new AsyncIterator(wrap(innerFn, outerFn, self, tryLocsList), PromiseImpl);\n return exports.isGeneratorFunction(outerFn) ? iter : iter.next().then(function (result) {\n return result.done ? result.value : iter.next();\n });\n }, defineIteratorMethods(Gp), define(Gp, toStringTagSymbol, \"Generator\"), define(Gp, iteratorSymbol, function () {\n return this;\n }), define(Gp, \"toString\", function () {\n return \"[object Generator]\";\n }), exports.keys = function (object) {\n var keys = [];\n\n for (var key in object) {\n keys.push(key);\n }\n\n return keys.reverse(), function next() {\n for (; keys.length;) {\n var key = keys.pop();\n if (key in object) return next.value = key, next.done = !1, next;\n }\n\n return next.done = !0, next;\n };\n }, exports.values = values, Context.prototype = {\n constructor: Context,\n reset: function reset(skipTempReset) {\n if (this.prev = 0, this.next = 0, this.sent = this._sent = undefined, this.done = !1, this.delegate = null, this.method = \"next\", this.arg = undefined, this.tryEntries.forEach(resetTryEntry), !skipTempReset) for (var name in this) {\n \"t\" === name.charAt(0) && hasOwn.call(this, name) && !isNaN(+name.slice(1)) && (this[name] = undefined);\n }\n },\n stop: function stop() {\n this.done = !0;\n var rootRecord = this.tryEntries[0].completion;\n if (\"throw\" === rootRecord.type) throw rootRecord.arg;\n return this.rval;\n },\n dispatchException: function dispatchException(exception) {\n if (this.done) throw exception;\n var context = this;\n\n function handle(loc, caught) {\n return record.type = \"throw\", record.arg = exception, context.next = loc, caught && (context.method = \"next\", context.arg = undefined), !!caught;\n }\n\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i],\n record = entry.completion;\n if (\"root\" === entry.tryLoc) return handle(\"end\");\n\n if (entry.tryLoc <= this.prev) {\n var hasCatch = hasOwn.call(entry, \"catchLoc\"),\n hasFinally = hasOwn.call(entry, \"finallyLoc\");\n\n if (hasCatch && hasFinally) {\n if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0);\n if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc);\n } else if (hasCatch) {\n if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0);\n } else {\n if (!hasFinally) throw new Error(\"try statement without catch or finally\");\n if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc);\n }\n }\n }\n },\n abrupt: function abrupt(type, arg) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n\n if (entry.tryLoc <= this.prev && hasOwn.call(entry, \"finallyLoc\") && this.prev < entry.finallyLoc) {\n var finallyEntry = entry;\n break;\n }\n }\n\n finallyEntry && (\"break\" === type || \"continue\" === type) && finallyEntry.tryLoc <= arg && arg <= finallyEntry.finallyLoc && (finallyEntry = null);\n var record = finallyEntry ? finallyEntry.completion : {};\n return record.type = type, record.arg = arg, finallyEntry ? (this.method = \"next\", this.next = finallyEntry.finallyLoc, ContinueSentinel) : this.complete(record);\n },\n complete: function complete(record, afterLoc) {\n if (\"throw\" === record.type) throw record.arg;\n return \"break\" === record.type || \"continue\" === record.type ? this.next = record.arg : \"return\" === record.type ? (this.rval = this.arg = record.arg, this.method = \"return\", this.next = \"end\") : \"normal\" === record.type && afterLoc && (this.next = afterLoc), ContinueSentinel;\n },\n finish: function finish(finallyLoc) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n if (entry.finallyLoc === finallyLoc) return this.complete(entry.completion, entry.afterLoc), resetTryEntry(entry), ContinueSentinel;\n }\n },\n \"catch\": function _catch(tryLoc) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n\n if (entry.tryLoc === tryLoc) {\n var record = entry.completion;\n\n if (\"throw\" === record.type) {\n var thrown = record.arg;\n resetTryEntry(entry);\n }\n\n return thrown;\n }\n }\n\n throw new Error(\"illegal catch attempt\");\n },\n delegateYield: function delegateYield(iterable, resultName, nextLoc) {\n return this.delegate = {\n iterator: values(iterable),\n resultName: resultName,\n nextLoc: nextLoc\n }, \"next\" === this.method && (this.arg = undefined), ContinueSentinel;\n }\n }, exports;\n}\n\nmodule.exports = _regeneratorRuntime, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {\n try {\n var info = gen[key](arg);\n var value = info.value;\n } catch (error) {\n reject(error);\n return;\n }\n\n if (info.done) {\n resolve(value);\n } else {\n Promise.resolve(value).then(_next, _throw);\n }\n}\n\nfunction _asyncToGenerator(fn) {\n return function () {\n var self = this,\n args = arguments;\n return new Promise(function (resolve, reject) {\n var gen = fn.apply(self, args);\n\n function _next(value) {\n asyncGeneratorStep(gen, resolve, reject, _next, _throw, \"next\", value);\n }\n\n function _throw(err) {\n asyncGeneratorStep(gen, resolve, reject, _next, _throw, \"throw\", err);\n }\n\n _next(undefined);\n });\n };\n}\n\nmodule.exports = _asyncToGenerator, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "/* eslint no-console:0 */\n\nimport {\n ValidateError,\n ValidateOption,\n RuleValuePackage,\n InternalRuleItem,\n SyncErrorType,\n RuleType,\n Value,\n Values,\n} from './interface';\n\nconst formatRegExp = /%[sdj%]/g;\n\ndeclare var ASYNC_VALIDATOR_NO_WARNING;\n\nexport let warning: (type: string, errors: SyncErrorType[]) => void = () => {};\n\n// don't print warning message when in production env or node runtime\nif (\n typeof process !== 'undefined' &&\n process.env &&\n process.env.NODE_ENV !== 'production' &&\n typeof window !== 'undefined' &&\n typeof document !== 'undefined'\n) {\n warning = (type, errors) => {\n if (\n typeof console !== 'undefined' &&\n console.warn &&\n typeof ASYNC_VALIDATOR_NO_WARNING === 'undefined'\n ) {\n if (errors.every(e => typeof e === 'string')) {\n console.warn(type, errors);\n }\n }\n };\n}\n\nexport function convertFieldsError(\n errors: ValidateError[],\n): Record {\n if (!errors || !errors.length) return null;\n const fields = {};\n errors.forEach(error => {\n const field = error.field;\n fields[field] = fields[field] || [];\n fields[field].push(error);\n });\n return fields;\n}\n\nexport function format(\n template: ((...args: any[]) => string) | string,\n ...args: any[]\n): string {\n let i = 0;\n const len = args.length;\n if (typeof template === 'function') {\n return template.apply(null, args);\n }\n if (typeof template === 'string') {\n let str = template.replace(formatRegExp, x => {\n if (x === '%%') {\n return '%';\n }\n if (i >= len) {\n return x;\n }\n switch (x) {\n case '%s':\n return String(args[i++]);\n case '%d':\n return (Number(args[i++]) as unknown) as string;\n case '%j':\n try {\n return JSON.stringify(args[i++]);\n } catch (_) {\n return '[Circular]';\n }\n break;\n default:\n return x;\n }\n });\n return str;\n }\n return template;\n}\n\nfunction isNativeStringType(type: string) {\n return (\n type === 'string' ||\n type === 'url' ||\n type === 'hex' ||\n type === 'email' ||\n type === 'date' ||\n type === 'pattern'\n );\n}\n\nexport function isEmptyValue(value: Value, type?: string) {\n if (value === undefined || value === null) {\n return true;\n }\n if (type === 'array' && Array.isArray(value) && !value.length) {\n return true;\n }\n if (isNativeStringType(type) && typeof value === 'string' && !value) {\n return true;\n }\n return false;\n}\n\nexport function isEmptyObject(obj: object) {\n return Object.keys(obj).length === 0;\n}\n\nfunction asyncParallelArray(\n arr: RuleValuePackage[],\n func: ValidateFunc,\n callback: (errors: ValidateError[]) => void,\n) {\n const results: ValidateError[] = [];\n let total = 0;\n const arrLength = arr.length;\n\n function count(errors: ValidateError[]) {\n results.push(...(errors || []));\n total++;\n if (total === arrLength) {\n callback(results);\n }\n }\n\n arr.forEach(a => {\n func(a, count);\n });\n}\n\nfunction asyncSerialArray(\n arr: RuleValuePackage[],\n func: ValidateFunc,\n callback: (errors: ValidateError[]) => void,\n) {\n let index = 0;\n const arrLength = arr.length;\n\n function next(errors: ValidateError[]) {\n if (errors && errors.length) {\n callback(errors);\n return;\n }\n const original = index;\n index = index + 1;\n if (original < arrLength) {\n func(arr[original], next);\n } else {\n callback([]);\n }\n }\n\n next([]);\n}\n\nfunction flattenObjArr(objArr: Record) {\n const ret: RuleValuePackage[] = [];\n Object.keys(objArr).forEach(k => {\n ret.push(...(objArr[k] || []));\n });\n return ret;\n}\n\nexport class AsyncValidationError extends Error {\n errors: ValidateError[];\n fields: Record;\n\n constructor(\n errors: ValidateError[],\n fields: Record,\n ) {\n super('Async Validation Error');\n this.errors = errors;\n this.fields = fields;\n }\n}\n\ntype ValidateFunc = (\n data: RuleValuePackage,\n doIt: (errors: ValidateError[]) => void,\n) => void;\n\nexport function asyncMap(\n objArr: Record,\n option: ValidateOption,\n func: ValidateFunc,\n callback: (errors: ValidateError[]) => void,\n source: Values,\n): Promise {\n if (option.first) {\n const pending = new Promise((resolve, reject) => {\n const next = (errors: ValidateError[]) => {\n callback(errors);\n return errors.length\n ? reject(new AsyncValidationError(errors, convertFieldsError(errors)))\n : resolve(source);\n };\n const flattenArr = flattenObjArr(objArr);\n asyncSerialArray(flattenArr, func, next);\n });\n pending.catch(e => e);\n return pending;\n }\n const firstFields =\n option.firstFields === true\n ? Object.keys(objArr)\n : option.firstFields || [];\n\n const objArrKeys = Object.keys(objArr);\n const objArrLength = objArrKeys.length;\n let total = 0;\n const results: ValidateError[] = [];\n const pending = new Promise((resolve, reject) => {\n const next = (errors: ValidateError[]) => {\n results.push.apply(results, errors);\n total++;\n if (total === objArrLength) {\n callback(results);\n return results.length\n ? reject(\n new AsyncValidationError(results, convertFieldsError(results)),\n )\n : resolve(source);\n }\n };\n if (!objArrKeys.length) {\n callback(results);\n resolve(source);\n }\n objArrKeys.forEach(key => {\n const arr = objArr[key];\n if (firstFields.indexOf(key) !== -1) {\n asyncSerialArray(arr, func, next);\n } else {\n asyncParallelArray(arr, func, next);\n }\n });\n });\n pending.catch(e => e);\n return pending;\n}\n\nfunction isErrorObj(\n obj: ValidateError | string | (() => string),\n): obj is ValidateError {\n return !!(obj && (obj as ValidateError).message !== undefined);\n}\n\nfunction getValue(value: Values, path: string[]) {\n let v = value;\n for (let i = 0; i < path.length; i++) {\n if (v == undefined) {\n return v;\n }\n v = v[path[i]];\n }\n return v;\n}\n\nexport function complementError(rule: InternalRuleItem, source: Values) {\n return (oe: ValidateError | (() => string) | string): ValidateError => {\n let fieldValue;\n if (rule.fullFields) {\n fieldValue = getValue(source, rule.fullFields);\n } else {\n fieldValue = source[(oe as any).field || rule.fullField];\n }\n if (isErrorObj(oe)) {\n oe.field = oe.field || rule.fullField;\n oe.fieldValue = fieldValue;\n return oe;\n }\n return {\n message: typeof oe === 'function' ? oe() : oe,\n fieldValue,\n field: ((oe as unknown) as ValidateError).field || rule.fullField,\n };\n };\n}\n\nexport function deepMerge(target: T, source: Partial): T {\n if (source) {\n for (const s in source) {\n if (source.hasOwnProperty(s)) {\n const value = source[s];\n if (typeof value === 'object' && typeof target[s] === 'object') {\n target[s] = {\n ...target[s],\n ...value,\n };\n } else {\n target[s] = value;\n }\n }\n }\n }\n return target;\n}\n", "import { ExecuteRule } from '../interface';\nimport { format, isEmptyValue } from '../util';\n\nconst required: ExecuteRule = (rule, value, source, errors, options, type) => {\n if (\n rule.required &&\n (!source.hasOwnProperty(rule.field) ||\n isEmptyValue(value, type || rule.type))\n ) {\n errors.push(format(options.messages.required, rule.fullField));\n }\n};\n\nexport default required;\n", "import { ExecuteRule } from '../interface';\nimport { format } from '../util';\n\n/**\n * Rule for validating whitespace.\n *\n * @param rule The validation rule.\n * @param value The value of the field on the source object.\n * @param source The source object being validated.\n * @param errors An array of errors that this rule may add\n * validation errors to.\n * @param options The validation options.\n * @param options.messages The validation messages.\n */\nconst whitespace: ExecuteRule = (rule, value, source, errors, options) => {\n if (/^\\s+$/.test(value) || value === '') {\n errors.push(format(options.messages.whitespace, rule.fullField));\n }\n};\n\nexport default whitespace;\n", "// https://github.com/kevva/url-regex/blob/master/index.js\nlet urlReg: RegExp;\n\nexport default () => {\n if (urlReg) {\n return urlReg;\n }\n\n const word = '[a-fA-F\\\\d:]';\n const b = options =>\n options && options.includeBoundaries\n ? `(?:(?<=\\\\s|^)(?=${word})|(?<=${word})(?=\\\\s|$))`\n : '';\n\n const v4 =\n '(?:25[0-5]|2[0-4]\\\\d|1\\\\d\\\\d|[1-9]\\\\d|\\\\d)(?:\\\\.(?:25[0-5]|2[0-4]\\\\d|1\\\\d\\\\d|[1-9]\\\\d|\\\\d)){3}';\n\n const v6seg = '[a-fA-F\\\\d]{1,4}';\n const v6 = `\n(?:\n(?:${v6seg}:){7}(?:${v6seg}|:)| // 1:2:3:4:5:6:7:: 1:2:3:4:5:6:7:8\n(?:${v6seg}:){6}(?:${v4}|:${v6seg}|:)| // 1:2:3:4:5:6:: 1:2:3:4:5:6::8 1:2:3:4:5:6::8 1:2:3:4:5:6::1.2.3.4\n(?:${v6seg}:){5}(?::${v4}|(?::${v6seg}){1,2}|:)| // 1:2:3:4:5:: 1:2:3:4:5::7:8 1:2:3:4:5::8 1:2:3:4:5::7:1.2.3.4\n(?:${v6seg}:){4}(?:(?::${v6seg}){0,1}:${v4}|(?::${v6seg}){1,3}|:)| // 1:2:3:4:: 1:2:3:4::6:7:8 1:2:3:4::8 1:2:3:4::6:7:1.2.3.4\n(?:${v6seg}:){3}(?:(?::${v6seg}){0,2}:${v4}|(?::${v6seg}){1,4}|:)| // 1:2:3:: 1:2:3::5:6:7:8 1:2:3::8 1:2:3::5:6:7:1.2.3.4\n(?:${v6seg}:){2}(?:(?::${v6seg}){0,3}:${v4}|(?::${v6seg}){1,5}|:)| // 1:2:: 1:2::4:5:6:7:8 1:2::8 1:2::4:5:6:7:1.2.3.4\n(?:${v6seg}:){1}(?:(?::${v6seg}){0,4}:${v4}|(?::${v6seg}){1,6}|:)| // 1:: 1::3:4:5:6:7:8 1::8 1::3:4:5:6:7:1.2.3.4\n(?::(?:(?::${v6seg}){0,5}:${v4}|(?::${v6seg}){1,7}|:)) // ::2:3:4:5:6:7:8 ::2:3:4:5:6:7:8 ::8 ::1.2.3.4\n)(?:%[0-9a-zA-Z]{1,})? // %eth0 %1\n`\n .replace(/\\s*\\/\\/.*$/gm, '')\n .replace(/\\n/g, '')\n .trim();\n\n // Pre-compile only the exact regexes because adding a global flag make regexes stateful\n const v46Exact = new RegExp(`(?:^${v4}$)|(?:^${v6}$)`);\n const v4exact = new RegExp(`^${v4}$`);\n const v6exact = new RegExp(`^${v6}$`);\n\n const ip = options =>\n options && options.exact\n ? v46Exact\n : new RegExp(\n `(?:${b(options)}${v4}${b(options)})|(?:${b(options)}${v6}${b(\n options,\n )})`,\n 'g',\n );\n\n ip.v4 = (options?) =>\n options && options.exact\n ? v4exact\n : new RegExp(`${b(options)}${v4}${b(options)}`, 'g');\n ip.v6 = (options?) =>\n options && options.exact\n ? v6exact\n : new RegExp(`${b(options)}${v6}${b(options)}`, 'g');\n\n const protocol = `(?:(?:[a-z]+:)?//)`;\n const auth = '(?:\\\\S+(?::\\\\S*)?@)?';\n const ipv4 = ip.v4().source;\n const ipv6 = ip.v6().source;\n const host = '(?:(?:[a-z\\\\u00a1-\\\\uffff0-9][-_]*)*[a-z\\\\u00a1-\\\\uffff0-9]+)';\n const domain =\n '(?:\\\\.(?:[a-z\\\\u00a1-\\\\uffff0-9]-*)*[a-z\\\\u00a1-\\\\uffff0-9]+)*';\n const tld = `(?:\\\\.(?:[a-z\\\\u00a1-\\\\uffff]{2,}))`;\n const port = '(?::\\\\d{2,5})?';\n const path = '(?:[/?#][^\\\\s\"]*)?';\n const regex = `(?:${protocol}|www\\\\.)${auth}(?:localhost|${ipv4}|${ipv6}|${host}${domain}${tld})${port}${path}`;\n urlReg = new RegExp(`(?:^${regex}$)`, 'i');\n return urlReg;\n};\n", "import { ExecuteRule, Value } from '../interface';\nimport { format } from '../util';\nimport required from './required';\nimport getUrlRegex from './url';\n/* eslint max-len:0 */\n\nconst pattern = {\n // http://emailregex.com/\n email: /^(([^<>()\\[\\]\\\\.,;:\\s@\"]+(\\.[^<>()\\[\\]\\\\.,;:\\s@\"]+)*)|(\".+\"))@((\\[[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}])|(([a-zA-Z\\-0-9\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF]+\\.)+[a-zA-Z\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF]{2,}))$/,\n // url: new RegExp(\n // '^(?!mailto:)(?:(?:http|https|ftp)://|//)(?:\\\\S+(?::\\\\S*)?@)?(?:(?:(?:[1-9]\\\\d?|1\\\\d\\\\d|2[01]\\\\d|22[0-3])(?:\\\\.(?:1?\\\\d{1,2}|2[0-4]\\\\d|25[0-5])){2}(?:\\\\.(?:[0-9]\\\\d?|1\\\\d\\\\d|2[0-4]\\\\d|25[0-4]))|(?:(?:[a-z\\\\u00a1-\\\\uffff0-9]+-*)*[a-z\\\\u00a1-\\\\uffff0-9]+)(?:\\\\.(?:[a-z\\\\u00a1-\\\\uffff0-9]+-*)*[a-z\\\\u00a1-\\\\uffff0-9]+)*(?:\\\\.(?:[a-z\\\\u00a1-\\\\uffff]{2,})))|localhost)(?::\\\\d{2,5})?(?:(/|\\\\?|#)[^\\\\s]*)?$',\n // 'i',\n // ),\n hex: /^#?([a-f0-9]{6}|[a-f0-9]{3})$/i,\n};\n\nconst types = {\n integer(value: Value) {\n return types.number(value) && parseInt(value, 10) === value;\n },\n float(value: Value) {\n return types.number(value) && !types.integer(value);\n },\n array(value: Value) {\n return Array.isArray(value);\n },\n regexp(value: Value) {\n if (value instanceof RegExp) {\n return true;\n }\n try {\n return !!new RegExp(value);\n } catch (e) {\n return false;\n }\n },\n date(value: Value) {\n return (\n typeof value.getTime === 'function' &&\n typeof value.getMonth === 'function' &&\n typeof value.getYear === 'function' &&\n !isNaN(value.getTime())\n );\n },\n number(value: Value) {\n if (isNaN(value)) {\n return false;\n }\n return typeof value === 'number';\n },\n object(value: Value) {\n return typeof value === 'object' && !types.array(value);\n },\n method(value: Value) {\n return typeof value === 'function';\n },\n email(value: Value) {\n return (\n typeof value === 'string' &&\n value.length <= 320 &&\n !!value.match(pattern.email)\n );\n },\n url(value: Value) {\n return (\n typeof value === 'string' &&\n value.length <= 2048 &&\n !!value.match(getUrlRegex())\n );\n },\n hex(value: Value) {\n return typeof value === 'string' && !!value.match(pattern.hex);\n },\n};\n\nconst type: ExecuteRule = (rule, value, source, errors, options) => {\n if (rule.required && value === undefined) {\n required(rule, value, source, errors, options);\n return;\n }\n const custom = [\n 'integer',\n 'float',\n 'array',\n 'regexp',\n 'object',\n 'method',\n 'email',\n 'number',\n 'date',\n 'url',\n 'hex',\n ];\n const ruleType = rule.type;\n if (custom.indexOf(ruleType) > -1) {\n if (!types[ruleType](value)) {\n errors.push(\n format(options.messages.types[ruleType], rule.fullField, rule.type),\n );\n }\n // straight typeof check\n } else if (ruleType && typeof value !== rule.type) {\n errors.push(\n format(options.messages.types[ruleType], rule.fullField, rule.type),\n );\n }\n};\n\nexport default type;\n", "import { ExecuteRule } from '../interface';\nimport { format } from '../util';\n\nconst range: ExecuteRule = (rule, value, source, errors, options) => {\n const len = typeof rule.len === 'number';\n const min = typeof rule.min === 'number';\n const max = typeof rule.max === 'number';\n // \u6B63\u5219\u5339\u914D\u7801\u70B9\u8303\u56F4\u4ECEU+010000\u4E00\u76F4\u5230U+10FFFF\u7684\u6587\u5B57\uFF08\u8865\u5145\u5E73\u9762Supplementary Plane\uFF09\n const spRegexp = /[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]/g;\n let val = value;\n let key = null;\n const num = typeof value === 'number';\n const str = typeof value === 'string';\n const arr = Array.isArray(value);\n if (num) {\n key = 'number';\n } else if (str) {\n key = 'string';\n } else if (arr) {\n key = 'array';\n }\n // if the value is not of a supported type for range validation\n // the validation rule rule should use the\n // type property to also test for a particular type\n if (!key) {\n return false;\n }\n if (arr) {\n val = value.length;\n }\n if (str) {\n // \u5904\u7406\u7801\u70B9\u5927\u4E8EU+010000\u7684\u6587\u5B57length\u5C5E\u6027\u4E0D\u51C6\u786E\u7684bug\uFF0C\u5982\"\uD842\uDFB7\uD842\uDFB7\uD842\uDFB7\".lenght !== 3\n val = value.replace(spRegexp, '_').length;\n }\n if (len) {\n if (val !== rule.len) {\n errors.push(format(options.messages[key].len, rule.fullField, rule.len));\n }\n } else if (min && !max && val < rule.min) {\n errors.push(format(options.messages[key].min, rule.fullField, rule.min));\n } else if (max && !min && val > rule.max) {\n errors.push(format(options.messages[key].max, rule.fullField, rule.max));\n } else if (min && max && (val < rule.min || val > rule.max)) {\n errors.push(\n format(options.messages[key].range, rule.fullField, rule.min, rule.max),\n );\n }\n};\n\nexport default range;\n", "import { ExecuteRule } from '../interface';\nimport { format } from '../util';\n\nconst ENUM = 'enum' as const;\n\nconst enumerable: ExecuteRule = (rule, value, source, errors, options) => {\n rule[ENUM] = Array.isArray(rule[ENUM]) ? rule[ENUM] : [];\n if (rule[ENUM].indexOf(value) === -1) {\n errors.push(\n format(options.messages[ENUM], rule.fullField, rule[ENUM].join(', ')),\n );\n }\n};\n\nexport default enumerable;\n", "import { ExecuteRule } from '../interface';\nimport { format } from '../util';\n\nconst pattern: ExecuteRule = (rule, value, source, errors, options) => {\n if (rule.pattern) {\n if (rule.pattern instanceof RegExp) {\n // if a RegExp instance is passed, reset `lastIndex` in case its `global`\n // flag is accidentally set to `true`, which in a validation scenario\n // is not necessary and the result might be misleading\n rule.pattern.lastIndex = 0;\n if (!rule.pattern.test(value)) {\n errors.push(\n format(\n options.messages.pattern.mismatch,\n rule.fullField,\n value,\n rule.pattern,\n ),\n );\n }\n } else if (typeof rule.pattern === 'string') {\n const _pattern = new RegExp(rule.pattern);\n if (!_pattern.test(value)) {\n errors.push(\n format(\n options.messages.pattern.mismatch,\n rule.fullField,\n value,\n rule.pattern,\n ),\n );\n }\n }\n }\n};\n\nexport default pattern;\n", "import required from './required';\nimport whitespace from './whitespace';\nimport type from './type';\nimport range from './range';\nimport enumRule from './enum';\nimport pattern from './pattern';\n\nexport default {\n required,\n whitespace,\n type,\n range,\n enum: enumRule,\n pattern,\n};\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule';\nimport { isEmptyValue } from '../util';\n\nconst string: ExecuteValidator = (rule, value, callback, source, options) => {\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n if (validate) {\n if (isEmptyValue(value, 'string') && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options, 'string');\n if (!isEmptyValue(value, 'string')) {\n rules.type(rule, value, source, errors, options);\n rules.range(rule, value, source, errors, options);\n rules.pattern(rule, value, source, errors, options);\n if (rule.whitespace === true) {\n rules.whitespace(rule, value, source, errors, options);\n }\n }\n }\n callback(errors);\n};\n\nexport default string;\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule';\nimport { isEmptyValue } from '../util';\n\nconst method: ExecuteValidator = (rule, value, callback, source, options) => {\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n if (validate) {\n if (isEmptyValue(value) && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options);\n if (value !== undefined) {\n rules.type(rule, value, source, errors, options);\n }\n }\n callback(errors);\n};\n\nexport default method;\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule';\nimport { isEmptyValue } from '../util';\n\nconst number: ExecuteValidator = (rule, value, callback, source, options) => {\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n if (validate) {\n if (value === '') {\n value = undefined;\n }\n if (isEmptyValue(value) && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options);\n if (value !== undefined) {\n rules.type(rule, value, source, errors, options);\n rules.range(rule, value, source, errors, options);\n }\n }\n callback(errors);\n};\n\nexport default number;\n", "import { isEmptyValue } from '../util';\nimport rules from '../rule';\nimport { ExecuteValidator } from '../interface';\n\nconst boolean: ExecuteValidator = (rule, value, callback, source, options) => {\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n if (validate) {\n if (isEmptyValue(value) && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options);\n if (value !== undefined) {\n rules.type(rule, value, source, errors, options);\n }\n }\n callback(errors);\n};\n\nexport default boolean;\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule';\nimport { isEmptyValue } from '../util';\n\nconst regexp: ExecuteValidator = (rule, value, callback, source, options) => {\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n if (validate) {\n if (isEmptyValue(value) && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options);\n if (!isEmptyValue(value)) {\n rules.type(rule, value, source, errors, options);\n }\n }\n callback(errors);\n};\n\nexport default regexp;\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule';\nimport { isEmptyValue } from '../util';\n\nconst integer: ExecuteValidator = (rule, value, callback, source, options) => {\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n if (validate) {\n if (isEmptyValue(value) && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options);\n if (value !== undefined) {\n rules.type(rule, value, source, errors, options);\n rules.range(rule, value, source, errors, options);\n }\n }\n callback(errors);\n};\n\nexport default integer;\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule';\nimport { isEmptyValue } from '../util';\n\nconst floatFn: ExecuteValidator = (rule, value, callback, source, options) => {\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n if (validate) {\n if (isEmptyValue(value) && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options);\n if (value !== undefined) {\n rules.type(rule, value, source, errors, options);\n rules.range(rule, value, source, errors, options);\n }\n }\n callback(errors);\n};\n\nexport default floatFn;\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule/index';\n\nconst array: ExecuteValidator = (rule, value, callback, source, options) => {\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n if (validate) {\n if ((value === undefined || value === null) && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options, 'array');\n if (value !== undefined && value !== null) {\n rules.type(rule, value, source, errors, options);\n rules.range(rule, value, source, errors, options);\n }\n }\n callback(errors);\n};\n\nexport default array;\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule';\nimport { isEmptyValue } from '../util';\n\nconst object: ExecuteValidator = (rule, value, callback, source, options) => {\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n if (validate) {\n if (isEmptyValue(value) && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options);\n if (value !== undefined) {\n rules.type(rule, value, source, errors, options);\n }\n }\n callback(errors);\n};\n\nexport default object;\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule';\nimport { isEmptyValue } from '../util';\n\nconst ENUM = 'enum' as const;\n\nconst enumerable: ExecuteValidator = (\n rule,\n value,\n callback,\n source,\n options,\n) => {\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n if (validate) {\n if (isEmptyValue(value) && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options);\n if (value !== undefined) {\n rules[ENUM](rule, value, source, errors, options);\n }\n }\n callback(errors);\n};\n\nexport default enumerable;\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule';\nimport { isEmptyValue } from '../util';\n\nconst pattern: ExecuteValidator = (rule, value, callback, source, options) => {\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n if (validate) {\n if (isEmptyValue(value, 'string') && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options);\n if (!isEmptyValue(value, 'string')) {\n rules.pattern(rule, value, source, errors, options);\n }\n }\n callback(errors);\n};\n\nexport default pattern;\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule';\nimport { isEmptyValue } from '../util';\n\nconst date: ExecuteValidator = (rule, value, callback, source, options) => {\n // console.log('integer rule called %j', rule);\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n // console.log('validate on %s value', value);\n if (validate) {\n if (isEmptyValue(value, 'date') && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options);\n if (!isEmptyValue(value, 'date')) {\n let dateObject;\n\n if (value instanceof Date) {\n dateObject = value;\n } else {\n dateObject = new Date(value);\n }\n\n rules.type(rule, dateObject, source, errors, options);\n if (dateObject) {\n rules.range(rule, dateObject.getTime(), source, errors, options);\n }\n }\n }\n callback(errors);\n};\n\nexport default date;\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule';\n\nconst required: ExecuteValidator = (rule, value, callback, source, options) => {\n const errors: string[] = [];\n const type = Array.isArray(value) ? 'array' : typeof value;\n rules.required(rule, value, source, errors, options, type);\n callback(errors);\n};\n\nexport default required;\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule';\nimport { isEmptyValue } from '../util';\n\nconst type: ExecuteValidator = (rule, value, callback, source, options) => {\n const ruleType = rule.type;\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n if (validate) {\n if (isEmptyValue(value, ruleType) && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options, ruleType);\n if (!isEmptyValue(value, ruleType)) {\n rules.type(rule, value, source, errors, options);\n }\n }\n callback(errors);\n};\n\nexport default type;\n", "import { ExecuteValidator } from '../interface';\nimport rules from '../rule';\nimport { isEmptyValue } from '../util';\n\nconst any: ExecuteValidator = (rule, value, callback, source, options) => {\n const errors: string[] = [];\n const validate =\n rule.required || (!rule.required && source.hasOwnProperty(rule.field));\n if (validate) {\n if (isEmptyValue(value) && !rule.required) {\n return callback();\n }\n rules.required(rule, value, source, errors, options);\n }\n callback(errors);\n};\n\nexport default any;\n", "import string from './string';\nimport method from './method';\nimport number from './number';\nimport boolean from './boolean';\nimport regexp from './regexp';\nimport integer from './integer';\nimport float from './float';\nimport array from './array';\nimport object from './object';\nimport enumValidator from './enum';\nimport pattern from './pattern';\nimport date from './date';\nimport required from './required';\nimport type from './type';\nimport any from './any';\n\nexport default {\n string,\n method,\n number,\n boolean,\n regexp,\n integer,\n float,\n array,\n object,\n enum: enumValidator,\n pattern,\n date,\n url: type,\n hex: type,\n email: type,\n required,\n any,\n};\n", "import { InternalValidateMessages } from './interface';\n\nexport function newMessages(): InternalValidateMessages {\n return {\n default: 'Validation error on field %s',\n required: '%s is required',\n enum: '%s must be one of %s',\n whitespace: '%s cannot be empty',\n date: {\n format: '%s date %s is invalid for format %s',\n parse: '%s date could not be parsed, %s is invalid ',\n invalid: '%s date %s is invalid',\n },\n types: {\n string: '%s is not a %s',\n method: '%s is not a %s (function)',\n array: '%s is not an %s',\n object: '%s is not an %s',\n number: '%s is not a %s',\n date: '%s is not a %s',\n boolean: '%s is not a %s',\n integer: '%s is not an %s',\n float: '%s is not a %s',\n regexp: '%s is not a valid %s',\n email: '%s is not a valid %s',\n url: '%s is not a valid %s',\n hex: '%s is not a valid %s',\n },\n string: {\n len: '%s must be exactly %s characters',\n min: '%s must be at least %s characters',\n max: '%s cannot be longer than %s characters',\n range: '%s must be between %s and %s characters',\n },\n number: {\n len: '%s must equal %s',\n min: '%s cannot be less than %s',\n max: '%s cannot be greater than %s',\n range: '%s must be between %s and %s',\n },\n array: {\n len: '%s must be exactly %s in length',\n min: '%s cannot be less than %s in length',\n max: '%s cannot be greater than %s in length',\n range: '%s must be between %s and %s in length',\n },\n pattern: {\n mismatch: '%s value %s does not match pattern %s',\n },\n clone() {\n const cloned = JSON.parse(JSON.stringify(this));\n cloned.clone = this.clone;\n return cloned;\n },\n };\n}\n\nexport const messages = newMessages();\n", "import {\n format,\n complementError,\n asyncMap,\n warning,\n deepMerge,\n convertFieldsError,\n} from './util';\nimport validators from './validator/index';\nimport { messages as defaultMessages, newMessages } from './messages';\nimport {\n InternalRuleItem,\n InternalValidateMessages,\n Rule,\n RuleItem,\n Rules,\n ValidateCallback,\n ValidateMessages,\n ValidateOption,\n Values,\n RuleValuePackage,\n ValidateError,\n ValidateFieldsError,\n SyncErrorType,\n ValidateResult,\n} from './interface';\n\nexport * from './interface';\n\n/**\n * Encapsulates a validation schema.\n *\n * @param descriptor An object declaring validation rules\n * for this schema.\n */\nclass Schema {\n // ========================= Static =========================\n static register = function register(type: string, validator) {\n if (typeof validator !== 'function') {\n throw new Error(\n 'Cannot register a validator by type, validator is not a function',\n );\n }\n validators[type] = validator;\n };\n\n static warning = warning;\n\n static messages = defaultMessages;\n\n static validators = validators;\n\n // ======================== Instance ========================\n rules: Record = null;\n _messages: InternalValidateMessages = defaultMessages;\n\n constructor(descriptor: Rules) {\n this.define(descriptor);\n }\n\n define(rules: Rules) {\n if (!rules) {\n throw new Error('Cannot configure a schema with no rules');\n }\n if (typeof rules !== 'object' || Array.isArray(rules)) {\n throw new Error('Rules must be an object');\n }\n this.rules = {};\n\n Object.keys(rules).forEach(name => {\n const item: Rule = rules[name];\n this.rules[name] = Array.isArray(item) ? item : [item];\n });\n }\n\n messages(messages?: ValidateMessages) {\n if (messages) {\n this._messages = deepMerge(newMessages(), messages);\n }\n return this._messages;\n }\n\n validate(\n source: Values,\n option?: ValidateOption,\n callback?: ValidateCallback,\n ): Promise;\n validate(source: Values, callback: ValidateCallback): Promise;\n validate(source: Values): Promise;\n\n validate(source_: Values, o: any = {}, oc: any = () => {}): Promise {\n let source: Values = source_;\n let options: ValidateOption = o;\n let callback: ValidateCallback = oc;\n if (typeof options === 'function') {\n callback = options;\n options = {};\n }\n if (!this.rules || Object.keys(this.rules).length === 0) {\n if (callback) {\n callback(null, source);\n }\n return Promise.resolve(source);\n }\n\n function complete(results: (ValidateError | ValidateError[])[]) {\n let errors: ValidateError[] = [];\n let fields: ValidateFieldsError = {};\n\n function add(e: ValidateError | ValidateError[]) {\n if (Array.isArray(e)) {\n errors = errors.concat(...e);\n } else {\n errors.push(e);\n }\n }\n\n for (let i = 0; i < results.length; i++) {\n add(results[i]);\n }\n if (!errors.length) {\n callback(null, source);\n } else {\n fields = convertFieldsError(errors);\n (callback as (\n errors: ValidateError[],\n fields: ValidateFieldsError,\n ) => void)(errors, fields);\n }\n }\n\n if (options.messages) {\n let messages = this.messages();\n if (messages === defaultMessages) {\n messages = newMessages();\n }\n deepMerge(messages, options.messages);\n options.messages = messages;\n } else {\n options.messages = this.messages();\n }\n\n const series: Record = {};\n const keys = options.keys || Object.keys(this.rules);\n keys.forEach(z => {\n const arr = this.rules[z];\n let value = source[z];\n arr.forEach(r => {\n let rule: InternalRuleItem = r;\n if (typeof rule.transform === 'function') {\n if (source === source_) {\n source = { ...source };\n }\n value = source[z] = rule.transform(value);\n }\n if (typeof rule === 'function') {\n rule = {\n validator: rule,\n };\n } else {\n rule = { ...rule };\n }\n\n // Fill validator. Skip if nothing need to validate\n rule.validator = this.getValidationMethod(rule);\n if (!rule.validator) {\n return;\n }\n\n rule.field = z;\n rule.fullField = rule.fullField || z;\n rule.type = this.getType(rule);\n series[z] = series[z] || [];\n series[z].push({\n rule,\n value,\n source,\n field: z,\n });\n });\n });\n const errorFields = {};\n return asyncMap(\n series,\n options,\n (data, doIt) => {\n const rule = data.rule;\n let deep =\n (rule.type === 'object' || rule.type === 'array') &&\n (typeof rule.fields === 'object' ||\n typeof rule.defaultField === 'object');\n deep = deep && (rule.required || (!rule.required && data.value));\n rule.field = data.field;\n\n function addFullField(key: string, schema: RuleItem) {\n return {\n ...schema,\n fullField: `${rule.fullField}.${key}`,\n fullFields: rule.fullFields ? [...rule.fullFields, key] : [key],\n };\n }\n\n function cb(e: SyncErrorType | SyncErrorType[] = []) {\n let errorList = Array.isArray(e) ? e : [e];\n if (!options.suppressWarning && errorList.length) {\n Schema.warning('async-validator:', errorList);\n }\n if (errorList.length && rule.message !== undefined) {\n errorList = [].concat(rule.message);\n }\n\n // Fill error info\n let filledErrors = errorList.map(complementError(rule, source));\n\n if (options.first && filledErrors.length) {\n errorFields[rule.field] = 1;\n return doIt(filledErrors);\n }\n if (!deep) {\n doIt(filledErrors);\n } else {\n // if rule is required but the target object\n // does not exist fail at the rule level and don't\n // go deeper\n if (rule.required && !data.value) {\n if (rule.message !== undefined) {\n filledErrors = []\n .concat(rule.message)\n .map(complementError(rule, source));\n } else if (options.error) {\n filledErrors = [\n options.error(\n rule,\n format(options.messages.required, rule.field),\n ),\n ];\n }\n return doIt(filledErrors);\n }\n\n let fieldsSchema: Record = {};\n if (rule.defaultField) {\n Object.keys(data.value).map(key => {\n fieldsSchema[key] = rule.defaultField;\n });\n }\n fieldsSchema = {\n ...fieldsSchema,\n ...data.rule.fields,\n };\n\n const paredFieldsSchema: Record = {};\n\n Object.keys(fieldsSchema).forEach(field => {\n const fieldSchema = fieldsSchema[field];\n const fieldSchemaList = Array.isArray(fieldSchema)\n ? fieldSchema\n : [fieldSchema];\n paredFieldsSchema[field] = fieldSchemaList.map(\n addFullField.bind(null, field),\n );\n });\n const schema = new Schema(paredFieldsSchema);\n schema.messages(options.messages);\n if (data.rule.options) {\n data.rule.options.messages = options.messages;\n data.rule.options.error = options.error;\n }\n schema.validate(data.value, data.rule.options || options, errs => {\n const finalErrors = [];\n if (filledErrors && filledErrors.length) {\n finalErrors.push(...filledErrors);\n }\n if (errs && errs.length) {\n finalErrors.push(...errs);\n }\n doIt(finalErrors.length ? finalErrors : null);\n });\n }\n }\n\n let res: ValidateResult;\n if (rule.asyncValidator) {\n res = rule.asyncValidator(rule, data.value, cb, data.source, options);\n } else if (rule.validator) {\n try {\n res = rule.validator(rule, data.value, cb, data.source, options);\n } catch (error) {\n console.error?.(error);\n // rethrow to report error\n if (!options.suppressValidatorError) {\n setTimeout(() => {\n throw error;\n }, 0);\n }\n cb(error.message);\n }\n if (res === true) {\n cb();\n } else if (res === false) {\n cb(\n typeof rule.message === 'function'\n ? rule.message(rule.fullField || rule.field)\n : rule.message || `${rule.fullField || rule.field} fails`,\n );\n } else if (res instanceof Array) {\n cb(res);\n } else if (res instanceof Error) {\n cb(res.message);\n }\n }\n if (res && (res as Promise).then) {\n (res as Promise).then(\n () => cb(),\n e => cb(e),\n );\n }\n },\n results => {\n complete(results);\n },\n source,\n );\n }\n\n getType(rule: InternalRuleItem) {\n if (rule.type === undefined && rule.pattern instanceof RegExp) {\n rule.type = 'pattern';\n }\n if (\n typeof rule.validator !== 'function' &&\n rule.type &&\n !validators.hasOwnProperty(rule.type)\n ) {\n throw new Error(format('Unknown rule type %s', rule.type));\n }\n return rule.type || 'string';\n }\n\n getValidationMethod(rule: InternalRuleItem) {\n if (typeof rule.validator === 'function') {\n return rule.validator;\n }\n const keys = Object.keys(rule);\n const messageIndex = keys.indexOf('message');\n if (messageIndex !== -1) {\n keys.splice(messageIndex, 1);\n }\n if (keys.length === 1 && keys[0] === 'required') {\n return validators.required;\n }\n return validators[this.getType(rule)] || undefined;\n }\n}\n\nexport default Schema;\n", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.defaultValidateMessages = void 0;\nvar typeTemplate = \"'${name}' is not a valid ${type}\";\nvar defaultValidateMessages = {\n default: \"Validation error on field '${name}'\",\n required: \"'${name}' is required\",\n enum: \"'${name}' must be one of [${enum}]\",\n whitespace: \"'${name}' cannot be empty\",\n date: {\n format: \"'${name}' is invalid for format date\",\n parse: \"'${name}' could not be parsed as date\",\n invalid: \"'${name}' is invalid date\"\n },\n types: {\n string: typeTemplate,\n method: typeTemplate,\n array: typeTemplate,\n object: typeTemplate,\n number: typeTemplate,\n date: typeTemplate,\n boolean: typeTemplate,\n integer: typeTemplate,\n float: typeTemplate,\n regexp: typeTemplate,\n email: typeTemplate,\n url: typeTemplate,\n hex: typeTemplate\n },\n string: {\n len: \"'${name}' must be exactly ${len} characters\",\n min: \"'${name}' must be at least ${min} characters\",\n max: \"'${name}' cannot be longer than ${max} characters\",\n range: \"'${name}' must be between ${min} and ${max} characters\"\n },\n number: {\n len: \"'${name}' must equal ${len}\",\n min: \"'${name}' cannot be less than ${min}\",\n max: \"'${name}' cannot be greater than ${max}\",\n range: \"'${name}' must be between ${min} and ${max}\"\n },\n array: {\n len: \"'${name}' must be exactly ${len} in length\",\n min: \"'${name}' cannot be less than ${min} in length\",\n max: \"'${name}' cannot be greater than ${max} in length\",\n range: \"'${name}' must be between ${min} and ${max} in length\"\n },\n pattern: {\n mismatch: \"'${name}' does not match pattern ${pattern}\"\n }\n};\nexports.defaultValidateMessages = defaultValidateMessages;", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = get;\n\nfunction get(entity, path) {\n var current = entity;\n\n for (var i = 0; i < path.length; i += 1) {\n if (current === null || current === undefined) {\n return undefined;\n }\n\n current = current[path[i]];\n }\n\n return current;\n}", "function _arrayWithHoles(arr) {\n if (Array.isArray(arr)) return arr;\n}\n\nmodule.exports = _arrayWithHoles, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "function _nonIterableRest() {\n throw new TypeError(\"Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\");\n}\n\nmodule.exports = _nonIterableRest, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "var arrayWithHoles = require(\"./arrayWithHoles.js\");\n\nvar iterableToArray = require(\"./iterableToArray.js\");\n\nvar unsupportedIterableToArray = require(\"./unsupportedIterableToArray.js\");\n\nvar nonIterableRest = require(\"./nonIterableRest.js\");\n\nfunction _toArray(arr) {\n return arrayWithHoles(arr) || iterableToArray(arr) || unsupportedIterableToArray(arr) || nonIterableRest();\n}\n\nmodule.exports = _toArray, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = set;\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _toConsumableArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/toConsumableArray\"));\n\nvar _toArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/toArray\"));\n\nvar _get = _interopRequireDefault(require(\"./get\"));\n\nfunction internalSet(entity, paths, value, removeIfUndefined) {\n if (!paths.length) {\n return value;\n }\n\n var _paths = (0, _toArray2.default)(paths),\n path = _paths[0],\n restPath = _paths.slice(1);\n\n var clone;\n\n if (!entity && typeof path === 'number') {\n clone = [];\n } else if (Array.isArray(entity)) {\n clone = (0, _toConsumableArray2.default)(entity);\n } else {\n clone = (0, _objectSpread2.default)({}, entity);\n } // Delete prop if `removeIfUndefined` and value is undefined\n\n\n if (removeIfUndefined && value === undefined && restPath.length === 1) {\n delete clone[path][restPath[0]];\n } else {\n clone[path] = internalSet(clone[path], restPath, value, removeIfUndefined);\n }\n\n return clone;\n}\n\nfunction set(entity, paths, value) {\n var removeIfUndefined = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false;\n\n // Do nothing if `removeIfUndefined` and parent object not exist\n if (paths.length && removeIfUndefined && value === undefined && !(0, _get.default)(entity, paths.slice(0, -1))) {\n return entity;\n }\n\n return internalSet(entity, paths, value, removeIfUndefined);\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _typeof2 = _interopRequireDefault(require(\"@babel/runtime/helpers/typeof\"));\n\nfunction cloneDeep(val) {\n if (Array.isArray(val)) {\n return cloneArrayDeep(val);\n } else if ((0, _typeof2.default)(val) === 'object' && val !== null) {\n return cloneObjectDeep(val);\n }\n\n return val;\n}\n\nfunction cloneObjectDeep(val) {\n if (Object.getPrototypeOf(val) === Object.prototype) {\n var res = {};\n\n for (var key in val) {\n res[key] = cloneDeep(val[key]);\n }\n\n return res;\n }\n\n return val;\n}\n\nfunction cloneArrayDeep(val) {\n return val.map(function (item) {\n return cloneDeep(item);\n });\n}\n\nvar _default = cloneDeep;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.cloneByNamePathList = cloneByNamePathList;\nexports.containsNamePath = containsNamePath;\nexports.defaultGetValueFromEvent = defaultGetValueFromEvent;\nexports.getNamePath = getNamePath;\nexports.getValue = getValue;\nexports.isSimilar = isSimilar;\nexports.matchNamePath = matchNamePath;\nexports.move = move;\nexports.setValue = setValue;\nexports.setValues = setValues;\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _toConsumableArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/toConsumableArray\"));\n\nvar _typeof2 = _interopRequireDefault(require(\"@babel/runtime/helpers/typeof\"));\n\nvar _get = _interopRequireDefault(require(\"rc-util/lib/utils/get\"));\n\nvar _set = _interopRequireDefault(require(\"rc-util/lib/utils/set\"));\n\nvar _typeUtil = require(\"./typeUtil\");\n\nvar _cloneDeep = _interopRequireDefault(require(\"../utils/cloneDeep\"));\n\n/**\n * Convert name to internal supported format.\n * This function should keep since we still thinking if need support like `a.b.c` format.\n * 'a' => ['a']\n * 123 => [123]\n * ['a', 123] => ['a', 123]\n */\nfunction getNamePath(path) {\n return (0, _typeUtil.toArray)(path);\n}\n\nfunction getValue(store, namePath) {\n var value = (0, _get.default)(store, namePath);\n return value;\n}\n\nfunction setValue(store, namePath, value) {\n var removeIfUndefined = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false;\n var newStore = (0, _set.default)(store, namePath, value, removeIfUndefined);\n return newStore;\n}\n\nfunction cloneByNamePathList(store, namePathList) {\n var newStore = {};\n namePathList.forEach(function (namePath) {\n var value = getValue(store, namePath);\n newStore = setValue(newStore, namePath, value);\n });\n return newStore;\n}\n\nfunction containsNamePath(namePathList, namePath) {\n return namePathList && namePathList.some(function (path) {\n return matchNamePath(path, namePath);\n });\n}\n\nfunction isObject(obj) {\n return (0, _typeof2.default)(obj) === 'object' && obj !== null && Object.getPrototypeOf(obj) === Object.prototype;\n}\n/**\n * Copy values into store and return a new values object\n * ({ a: 1, b: { c: 2 } }, { a: 4, b: { d: 5 } }) => { a: 4, b: { c: 2, d: 5 } }\n */\n\n\nfunction internalSetValues(store, values) {\n var newStore = Array.isArray(store) ? (0, _toConsumableArray2.default)(store) : (0, _objectSpread2.default)({}, store);\n\n if (!values) {\n return newStore;\n }\n\n Object.keys(values).forEach(function (key) {\n var prevValue = newStore[key];\n var value = values[key]; // If both are object (but target is not array), we use recursion to set deep value\n\n var recursive = isObject(prevValue) && isObject(value);\n newStore[key] = recursive ? internalSetValues(prevValue, value || {}) : (0, _cloneDeep.default)(value); // Clone deep for arrays\n });\n return newStore;\n}\n\nfunction setValues(store) {\n for (var _len = arguments.length, restValues = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n restValues[_key - 1] = arguments[_key];\n }\n\n return restValues.reduce(function (current, newStore) {\n return internalSetValues(current, newStore);\n }, store);\n}\n\nfunction matchNamePath(namePath, changedNamePath) {\n if (!namePath || !changedNamePath || namePath.length !== changedNamePath.length) {\n return false;\n }\n\n return namePath.every(function (nameUnit, i) {\n return changedNamePath[i] === nameUnit;\n });\n}\n\nfunction isSimilar(source, target) {\n if (source === target) {\n return true;\n }\n\n if (!source && target || source && !target) {\n return false;\n }\n\n if (!source || !target || (0, _typeof2.default)(source) !== 'object' || (0, _typeof2.default)(target) !== 'object') {\n return false;\n }\n\n var sourceKeys = Object.keys(source);\n var targetKeys = Object.keys(target);\n var keys = new Set([].concat(sourceKeys, targetKeys));\n return (0, _toConsumableArray2.default)(keys).every(function (key) {\n var sourceValue = source[key];\n var targetValue = target[key];\n\n if (typeof sourceValue === 'function' && typeof targetValue === 'function') {\n return true;\n }\n\n return sourceValue === targetValue;\n });\n}\n\nfunction defaultGetValueFromEvent(valuePropName) {\n var event = arguments.length <= 1 ? undefined : arguments[1];\n\n if (event && event.target && (0, _typeof2.default)(event.target) === 'object' && valuePropName in event.target) {\n return event.target[valuePropName];\n }\n\n return event;\n}\n/**\n * Moves an array item from one position in an array to another.\n *\n * Note: This is a pure function so a new array will be returned, instead\n * of altering the array argument.\n *\n * @param array Array in which to move an item. (required)\n * @param moveIndex The index of the item to move. (required)\n * @param toIndex The index to move item at moveIndex to. (required)\n */\n\n\nfunction move(array, moveIndex, toIndex) {\n var length = array.length;\n\n if (moveIndex < 0 || moveIndex >= length || toIndex < 0 || toIndex >= length) {\n return array;\n }\n\n var item = array[moveIndex];\n var diff = moveIndex - toIndex;\n\n if (diff > 0) {\n // move left\n return [].concat((0, _toConsumableArray2.default)(array.slice(0, toIndex)), [item], (0, _toConsumableArray2.default)(array.slice(toIndex, moveIndex)), (0, _toConsumableArray2.default)(array.slice(moveIndex + 1, length)));\n }\n\n if (diff < 0) {\n // move right\n return [].concat((0, _toConsumableArray2.default)(array.slice(0, moveIndex)), (0, _toConsumableArray2.default)(array.slice(moveIndex + 1, toIndex + 1)), [item], (0, _toConsumableArray2.default)(array.slice(toIndex + 1, length)));\n }\n\n return array;\n}", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.validateRules = validateRules;\n\nvar _toConsumableArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/toConsumableArray\"));\n\nvar _defineProperty2 = _interopRequireDefault(require(\"@babel/runtime/helpers/defineProperty\"));\n\nvar _regeneratorRuntime2 = _interopRequireDefault(require(\"@babel/runtime/helpers/regeneratorRuntime\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _asyncToGenerator2 = _interopRequireDefault(require(\"@babel/runtime/helpers/asyncToGenerator\"));\n\nvar _asyncValidator = _interopRequireDefault(require(\"async-validator\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _warning = _interopRequireDefault(require(\"rc-util/lib/warning\"));\n\nvar _messages = require(\"./messages\");\n\nvar _valueUtil = require(\"./valueUtil\");\n\n// Remove incorrect original ts define\nvar AsyncValidator = _asyncValidator.default;\n/**\n * Replace with template.\n * `I'm ${name}` + { name: 'bamboo' } = I'm bamboo\n */\n\nfunction replaceMessage(template, kv) {\n return template.replace(/\\$\\{\\w+\\}/g, function (str) {\n var key = str.slice(2, -1);\n return kv[key];\n });\n}\n\nvar CODE_LOGIC_ERROR = 'CODE_LOGIC_ERROR';\n\nfunction validateRule(_x, _x2, _x3, _x4, _x5) {\n return _validateRule.apply(this, arguments);\n}\n/**\n * We use `async-validator` to validate the value.\n * But only check one value in a time to avoid namePath validate issue.\n */\n\n\nfunction _validateRule() {\n _validateRule = (0, _asyncToGenerator2.default)( /*#__PURE__*/(0, _regeneratorRuntime2.default)().mark(function _callee2(name, value, rule, options, messageVariables) {\n var cloneRule, originValidator, subRuleField, validator, messages, result, subResults, kv, fillVariableResult;\n return (0, _regeneratorRuntime2.default)().wrap(function _callee2$(_context2) {\n while (1) {\n switch (_context2.prev = _context2.next) {\n case 0:\n cloneRule = (0, _objectSpread2.default)({}, rule); // Bug of `async-validator`\n // https://github.com/react-component/field-form/issues/316\n // https://github.com/react-component/field-form/issues/313\n\n delete cloneRule.ruleIndex;\n\n if (cloneRule.validator) {\n originValidator = cloneRule.validator;\n\n cloneRule.validator = function () {\n try {\n return originValidator.apply(void 0, arguments);\n } catch (error) {\n console.error(error);\n return Promise.reject(CODE_LOGIC_ERROR);\n }\n };\n } // We should special handle array validate\n\n\n subRuleField = null;\n\n if (cloneRule && cloneRule.type === 'array' && cloneRule.defaultField) {\n subRuleField = cloneRule.defaultField;\n delete cloneRule.defaultField;\n }\n\n validator = new AsyncValidator((0, _defineProperty2.default)({}, name, [cloneRule]));\n messages = (0, _valueUtil.setValues)({}, _messages.defaultValidateMessages, options.validateMessages);\n validator.messages(messages);\n result = [];\n _context2.prev = 9;\n _context2.next = 12;\n return Promise.resolve(validator.validate((0, _defineProperty2.default)({}, name, value), (0, _objectSpread2.default)({}, options)));\n\n case 12:\n _context2.next = 17;\n break;\n\n case 14:\n _context2.prev = 14;\n _context2.t0 = _context2[\"catch\"](9);\n\n if (_context2.t0.errors) {\n result = _context2.t0.errors.map(function (_ref4, index) {\n var message = _ref4.message;\n var mergedMessage = message === CODE_LOGIC_ERROR ? messages.default : message;\n return /*#__PURE__*/React.isValidElement(mergedMessage) ?\n /*#__PURE__*/\n // Wrap ReactNode with `key`\n React.cloneElement(mergedMessage, {\n key: \"error_\".concat(index)\n }) : mergedMessage;\n });\n }\n\n case 17:\n if (!(!result.length && subRuleField)) {\n _context2.next = 22;\n break;\n }\n\n _context2.next = 20;\n return Promise.all(value.map(function (subValue, i) {\n return validateRule(\"\".concat(name, \".\").concat(i), subValue, subRuleField, options, messageVariables);\n }));\n\n case 20:\n subResults = _context2.sent;\n return _context2.abrupt(\"return\", subResults.reduce(function (prev, errors) {\n return [].concat((0, _toConsumableArray2.default)(prev), (0, _toConsumableArray2.default)(errors));\n }, []));\n\n case 22:\n // Replace message with variables\n kv = (0, _objectSpread2.default)((0, _objectSpread2.default)({}, rule), {}, {\n name: name,\n enum: (rule.enum || []).join(', ')\n }, messageVariables);\n fillVariableResult = result.map(function (error) {\n if (typeof error === 'string') {\n return replaceMessage(error, kv);\n }\n\n return error;\n });\n return _context2.abrupt(\"return\", fillVariableResult);\n\n case 25:\n case \"end\":\n return _context2.stop();\n }\n }\n }, _callee2, null, [[9, 14]]);\n }));\n return _validateRule.apply(this, arguments);\n}\n\nfunction validateRules(namePath, value, rules, options, validateFirst, messageVariables) {\n var name = namePath.join('.'); // Fill rule with context\n\n var filledRules = rules.map(function (currentRule, ruleIndex) {\n var originValidatorFunc = currentRule.validator;\n var cloneRule = (0, _objectSpread2.default)((0, _objectSpread2.default)({}, currentRule), {}, {\n ruleIndex: ruleIndex\n }); // Replace validator if needed\n\n if (originValidatorFunc) {\n cloneRule.validator = function (rule, val, callback) {\n var hasPromise = false; // Wrap callback only accept when promise not provided\n\n var wrappedCallback = function wrappedCallback() {\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n // Wait a tick to make sure return type is a promise\n Promise.resolve().then(function () {\n (0, _warning.default)(!hasPromise, 'Your validator function has already return a promise. `callback` will be ignored.');\n\n if (!hasPromise) {\n callback.apply(void 0, args);\n }\n });\n }; // Get promise\n\n\n var promise = originValidatorFunc(rule, val, wrappedCallback);\n hasPromise = promise && typeof promise.then === 'function' && typeof promise.catch === 'function';\n /**\n * 1. Use promise as the first priority.\n * 2. If promise not exist, use callback with warning instead\n */\n\n (0, _warning.default)(hasPromise, '`callback` is deprecated. Please return a promise instead.');\n\n if (hasPromise) {\n promise.then(function () {\n callback();\n }).catch(function (err) {\n callback(err || ' ');\n });\n }\n };\n }\n\n return cloneRule;\n }).sort(function (_ref, _ref2) {\n var w1 = _ref.warningOnly,\n i1 = _ref.ruleIndex;\n var w2 = _ref2.warningOnly,\n i2 = _ref2.ruleIndex;\n\n if (!!w1 === !!w2) {\n // Let keep origin order\n return i1 - i2;\n }\n\n if (w1) {\n return 1;\n }\n\n return -1;\n }); // Do validate rules\n\n var summaryPromise;\n\n if (validateFirst === true) {\n // >>>>> Validate by serialization\n summaryPromise = new Promise( /*#__PURE__*/function () {\n var _ref3 = (0, _asyncToGenerator2.default)( /*#__PURE__*/(0, _regeneratorRuntime2.default)().mark(function _callee(resolve, reject) {\n var i, rule, errors;\n return (0, _regeneratorRuntime2.default)().wrap(function _callee$(_context) {\n while (1) {\n switch (_context.prev = _context.next) {\n case 0:\n i = 0;\n\n case 1:\n if (!(i < filledRules.length)) {\n _context.next = 12;\n break;\n }\n\n rule = filledRules[i];\n _context.next = 5;\n return validateRule(name, value, rule, options, messageVariables);\n\n case 5:\n errors = _context.sent;\n\n if (!errors.length) {\n _context.next = 9;\n break;\n }\n\n reject([{\n errors: errors,\n rule: rule\n }]);\n return _context.abrupt(\"return\");\n\n case 9:\n i += 1;\n _context.next = 1;\n break;\n\n case 12:\n /* eslint-enable */\n resolve([]);\n\n case 13:\n case \"end\":\n return _context.stop();\n }\n }\n }, _callee);\n }));\n\n return function (_x6, _x7) {\n return _ref3.apply(this, arguments);\n };\n }());\n } else {\n // >>>>> Validate by parallel\n var rulePromises = filledRules.map(function (rule) {\n return validateRule(name, value, rule, options, messageVariables).then(function (errors) {\n return {\n errors: errors,\n rule: rule\n };\n });\n });\n summaryPromise = (validateFirst ? finishOnFirstFailed(rulePromises) : finishOnAllFailed(rulePromises)).then(function (errors) {\n // Always change to rejection for Field to catch\n return Promise.reject(errors);\n });\n } // Internal catch error to avoid console error log.\n\n\n summaryPromise.catch(function (e) {\n return e;\n });\n return summaryPromise;\n}\n\nfunction finishOnAllFailed(_x8) {\n return _finishOnAllFailed.apply(this, arguments);\n}\n\nfunction _finishOnAllFailed() {\n _finishOnAllFailed = (0, _asyncToGenerator2.default)( /*#__PURE__*/(0, _regeneratorRuntime2.default)().mark(function _callee3(rulePromises) {\n return (0, _regeneratorRuntime2.default)().wrap(function _callee3$(_context3) {\n while (1) {\n switch (_context3.prev = _context3.next) {\n case 0:\n return _context3.abrupt(\"return\", Promise.all(rulePromises).then(function (errorsList) {\n var _ref5;\n\n var errors = (_ref5 = []).concat.apply(_ref5, (0, _toConsumableArray2.default)(errorsList));\n\n return errors;\n }));\n\n case 1:\n case \"end\":\n return _context3.stop();\n }\n }\n }, _callee3);\n }));\n return _finishOnAllFailed.apply(this, arguments);\n}\n\nfunction finishOnFirstFailed(_x9) {\n return _finishOnFirstFailed.apply(this, arguments);\n}\n\nfunction _finishOnFirstFailed() {\n _finishOnFirstFailed = (0, _asyncToGenerator2.default)( /*#__PURE__*/(0, _regeneratorRuntime2.default)().mark(function _callee4(rulePromises) {\n var count;\n return (0, _regeneratorRuntime2.default)().wrap(function _callee4$(_context4) {\n while (1) {\n switch (_context4.prev = _context4.next) {\n case 0:\n count = 0;\n return _context4.abrupt(\"return\", new Promise(function (resolve) {\n rulePromises.forEach(function (promise) {\n promise.then(function (ruleError) {\n if (ruleError.errors.length) {\n resolve([ruleError]);\n }\n\n count += 1;\n\n if (count === rulePromises.length) {\n resolve([]);\n }\n });\n });\n }));\n\n case 2:\n case \"end\":\n return _context4.stop();\n }\n }\n }, _callee4);\n }));\n return _finishOnFirstFailed.apply(this, arguments);\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _objectWithoutProperties2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectWithoutProperties\"));\n\nvar _defineProperty2 = _interopRequireDefault(require(\"@babel/runtime/helpers/defineProperty\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _toConsumableArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/toConsumableArray\"));\n\nvar _classCallCheck2 = _interopRequireDefault(require(\"@babel/runtime/helpers/classCallCheck\"));\n\nvar _createClass2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createClass\"));\n\nvar _assertThisInitialized2 = _interopRequireDefault(require(\"@babel/runtime/helpers/assertThisInitialized\"));\n\nvar _inherits2 = _interopRequireDefault(require(\"@babel/runtime/helpers/inherits\"));\n\nvar _createSuper2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createSuper\"));\n\nvar _toArray = _interopRequireDefault(require(\"rc-util/lib/Children/toArray\"));\n\nvar _warning = _interopRequireDefault(require(\"rc-util/lib/warning\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _FieldContext = _interopRequireWildcard(require(\"./FieldContext\"));\n\nvar _typeUtil = require(\"./utils/typeUtil\");\n\nvar _validateUtil = require(\"./utils/validateUtil\");\n\nvar _valueUtil = require(\"./utils/valueUtil\");\n\nvar _excluded = [\"name\"];\nvar EMPTY_ERRORS = [];\n\nfunction requireUpdate(shouldUpdate, prev, next, prevValue, nextValue, info) {\n if (typeof shouldUpdate === 'function') {\n return shouldUpdate(prev, next, 'source' in info ? {\n source: info.source\n } : {});\n }\n\n return prevValue !== nextValue;\n} // We use Class instead of Hooks here since it will cost much code by using Hooks.\n\n\nvar Field = /*#__PURE__*/function (_React$Component) {\n (0, _inherits2.default)(Field, _React$Component);\n\n var _super = (0, _createSuper2.default)(Field);\n\n /**\n * Follow state should not management in State since it will async update by React.\n * This makes first render of form can not get correct state value.\n */\n\n /**\n * Mark when touched & validated. Currently only used for `dependencies`.\n * Note that we do not think field with `initialValue` is dirty\n * but this will be by `isFieldDirty` func.\n */\n // ============================== Subscriptions ==============================\n function Field(props) {\n var _this;\n\n (0, _classCallCheck2.default)(this, Field);\n _this = _super.call(this, props); // Register on init\n\n _this.state = {\n resetCount: 0\n };\n _this.cancelRegisterFunc = null;\n _this.mounted = false;\n _this.touched = false;\n _this.dirty = false;\n _this.validatePromise = null;\n _this.prevValidating = void 0;\n _this.errors = EMPTY_ERRORS;\n _this.warnings = EMPTY_ERRORS;\n\n _this.cancelRegister = function () {\n var _this$props = _this.props,\n preserve = _this$props.preserve,\n isListField = _this$props.isListField,\n name = _this$props.name;\n\n if (_this.cancelRegisterFunc) {\n _this.cancelRegisterFunc(isListField, preserve, (0, _valueUtil.getNamePath)(name));\n }\n\n _this.cancelRegisterFunc = null;\n };\n\n _this.getNamePath = function () {\n var _this$props2 = _this.props,\n name = _this$props2.name,\n fieldContext = _this$props2.fieldContext;\n var _fieldContext$prefixN = fieldContext.prefixName,\n prefixName = _fieldContext$prefixN === void 0 ? [] : _fieldContext$prefixN;\n return name !== undefined ? [].concat((0, _toConsumableArray2.default)(prefixName), (0, _toConsumableArray2.default)(name)) : [];\n };\n\n _this.getRules = function () {\n var _this$props3 = _this.props,\n _this$props3$rules = _this$props3.rules,\n rules = _this$props3$rules === void 0 ? [] : _this$props3$rules,\n fieldContext = _this$props3.fieldContext;\n return rules.map(function (rule) {\n if (typeof rule === 'function') {\n return rule(fieldContext);\n }\n\n return rule;\n });\n };\n\n _this.refresh = function () {\n if (!_this.mounted) return;\n /**\n * Clean up current node.\n */\n\n _this.setState(function (_ref) {\n var resetCount = _ref.resetCount;\n return {\n resetCount: resetCount + 1\n };\n });\n };\n\n _this.triggerMetaEvent = function (destroy) {\n var onMetaChange = _this.props.onMetaChange;\n onMetaChange === null || onMetaChange === void 0 ? void 0 : onMetaChange((0, _objectSpread2.default)((0, _objectSpread2.default)({}, _this.getMeta()), {}, {\n destroy: destroy\n }));\n };\n\n _this.onStoreChange = function (prevStore, namePathList, info) {\n var _this$props4 = _this.props,\n shouldUpdate = _this$props4.shouldUpdate,\n _this$props4$dependen = _this$props4.dependencies,\n dependencies = _this$props4$dependen === void 0 ? [] : _this$props4$dependen,\n onReset = _this$props4.onReset;\n var store = info.store;\n\n var namePath = _this.getNamePath();\n\n var prevValue = _this.getValue(prevStore);\n\n var curValue = _this.getValue(store);\n\n var namePathMatch = namePathList && (0, _valueUtil.containsNamePath)(namePathList, namePath); // `setFieldsValue` is a quick access to update related status\n\n if (info.type === 'valueUpdate' && info.source === 'external' && prevValue !== curValue) {\n _this.touched = true;\n _this.dirty = true;\n _this.validatePromise = null;\n _this.errors = EMPTY_ERRORS;\n _this.warnings = EMPTY_ERRORS;\n\n _this.triggerMetaEvent();\n }\n\n switch (info.type) {\n case 'reset':\n if (!namePathList || namePathMatch) {\n // Clean up state\n _this.touched = false;\n _this.dirty = false;\n _this.validatePromise = null;\n _this.errors = EMPTY_ERRORS;\n _this.warnings = EMPTY_ERRORS;\n\n _this.triggerMetaEvent();\n\n onReset === null || onReset === void 0 ? void 0 : onReset();\n\n _this.refresh();\n\n return;\n }\n\n break;\n\n /**\n * In case field with `preserve = false` nest deps like:\n * - A = 1 => show B\n * - B = 1 => show C\n * - Reset A, need clean B, C\n */\n\n case 'remove':\n {\n if (shouldUpdate) {\n _this.reRender();\n\n return;\n }\n\n break;\n }\n\n case 'setField':\n {\n if (namePathMatch) {\n var data = info.data;\n\n if ('touched' in data) {\n _this.touched = data.touched;\n }\n\n if ('validating' in data && !('originRCField' in data)) {\n _this.validatePromise = data.validating ? Promise.resolve([]) : null;\n }\n\n if ('errors' in data) {\n _this.errors = data.errors || EMPTY_ERRORS;\n }\n\n if ('warnings' in data) {\n _this.warnings = data.warnings || EMPTY_ERRORS;\n }\n\n _this.dirty = true;\n\n _this.triggerMetaEvent();\n\n _this.reRender();\n\n return;\n } // Handle update by `setField` with `shouldUpdate`\n\n\n if (shouldUpdate && !namePath.length && requireUpdate(shouldUpdate, prevStore, store, prevValue, curValue, info)) {\n _this.reRender();\n\n return;\n }\n\n break;\n }\n\n case 'dependenciesUpdate':\n {\n /**\n * Trigger when marked `dependencies` updated. Related fields will all update\n */\n var dependencyList = dependencies.map(_valueUtil.getNamePath); // No need for `namePathMath` check and `shouldUpdate` check, since `valueUpdate` will be\n // emitted earlier and they will work there\n // If set it may cause unnecessary twice rerendering\n\n if (dependencyList.some(function (dependency) {\n return (0, _valueUtil.containsNamePath)(info.relatedFields, dependency);\n })) {\n _this.reRender();\n\n return;\n }\n\n break;\n }\n\n default:\n // 1. If `namePath` exists in `namePathList`, means it's related value and should update\n // For example \n // If `namePathList` is [['list']] (List value update), Field should be updated\n // If `namePathList` is [['list', 0]] (Field value update), List shouldn't be updated\n // 2.\n // 2.1 If `dependencies` is set, `name` is not set and `shouldUpdate` is not set,\n // don't use `shouldUpdate`. `dependencies` is view as a shortcut if `shouldUpdate`\n // is not provided\n // 2.2 If `shouldUpdate` provided, use customize logic to update the field\n // else to check if value changed\n if (namePathMatch || (!dependencies.length || namePath.length || shouldUpdate) && requireUpdate(shouldUpdate, prevStore, store, prevValue, curValue, info)) {\n _this.reRender();\n\n return;\n }\n\n break;\n }\n\n if (shouldUpdate === true) {\n _this.reRender();\n }\n };\n\n _this.validateRules = function (options) {\n // We should fixed namePath & value to avoid developer change then by form function\n var namePath = _this.getNamePath();\n\n var currentValue = _this.getValue(); // Force change to async to avoid rule OOD under renderProps field\n\n\n var rootPromise = Promise.resolve().then(function () {\n if (!_this.mounted) {\n return [];\n }\n\n var _this$props5 = _this.props,\n _this$props5$validate = _this$props5.validateFirst,\n validateFirst = _this$props5$validate === void 0 ? false : _this$props5$validate,\n messageVariables = _this$props5.messageVariables;\n\n var _ref2 = options || {},\n triggerName = _ref2.triggerName;\n\n var filteredRules = _this.getRules();\n\n if (triggerName) {\n filteredRules = filteredRules.filter(function (rule) {\n var validateTrigger = rule.validateTrigger;\n\n if (!validateTrigger) {\n return true;\n }\n\n var triggerList = (0, _typeUtil.toArray)(validateTrigger);\n return triggerList.includes(triggerName);\n });\n }\n\n var promise = (0, _validateUtil.validateRules)(namePath, currentValue, filteredRules, options, validateFirst, messageVariables);\n promise.catch(function (e) {\n return e;\n }).then(function () {\n var ruleErrors = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : EMPTY_ERRORS;\n\n if (_this.validatePromise === rootPromise) {\n var _ruleErrors$forEach;\n\n _this.validatePromise = null; // Get errors & warnings\n\n var nextErrors = [];\n var nextWarnings = [];\n (_ruleErrors$forEach = ruleErrors.forEach) === null || _ruleErrors$forEach === void 0 ? void 0 : _ruleErrors$forEach.call(ruleErrors, function (_ref3) {\n var warningOnly = _ref3.rule.warningOnly,\n _ref3$errors = _ref3.errors,\n errors = _ref3$errors === void 0 ? EMPTY_ERRORS : _ref3$errors;\n\n if (warningOnly) {\n nextWarnings.push.apply(nextWarnings, (0, _toConsumableArray2.default)(errors));\n } else {\n nextErrors.push.apply(nextErrors, (0, _toConsumableArray2.default)(errors));\n }\n });\n _this.errors = nextErrors;\n _this.warnings = nextWarnings;\n\n _this.triggerMetaEvent();\n\n _this.reRender();\n }\n });\n return promise;\n });\n _this.validatePromise = rootPromise;\n _this.dirty = true;\n _this.errors = EMPTY_ERRORS;\n _this.warnings = EMPTY_ERRORS;\n\n _this.triggerMetaEvent(); // Force trigger re-render since we need sync renderProps with new meta\n\n\n _this.reRender();\n\n return rootPromise;\n };\n\n _this.isFieldValidating = function () {\n return !!_this.validatePromise;\n };\n\n _this.isFieldTouched = function () {\n return _this.touched;\n };\n\n _this.isFieldDirty = function () {\n // Touched or validate or has initialValue\n if (_this.dirty || _this.props.initialValue !== undefined) {\n return true;\n } // Form set initialValue\n\n\n var fieldContext = _this.props.fieldContext;\n\n var _fieldContext$getInte = fieldContext.getInternalHooks(_FieldContext.HOOK_MARK),\n getInitialValue = _fieldContext$getInte.getInitialValue;\n\n if (getInitialValue(_this.getNamePath()) !== undefined) {\n return true;\n }\n\n return false;\n };\n\n _this.getErrors = function () {\n return _this.errors;\n };\n\n _this.getWarnings = function () {\n return _this.warnings;\n };\n\n _this.isListField = function () {\n return _this.props.isListField;\n };\n\n _this.isList = function () {\n return _this.props.isList;\n };\n\n _this.isPreserve = function () {\n return _this.props.preserve;\n };\n\n _this.getMeta = function () {\n // Make error & validating in cache to save perf\n _this.prevValidating = _this.isFieldValidating();\n var meta = {\n touched: _this.isFieldTouched(),\n validating: _this.prevValidating,\n errors: _this.errors,\n warnings: _this.warnings,\n name: _this.getNamePath()\n };\n return meta;\n };\n\n _this.getOnlyChild = function (children) {\n // Support render props\n if (typeof children === 'function') {\n var meta = _this.getMeta();\n\n return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, _this.getOnlyChild(children(_this.getControlled(), meta, _this.props.fieldContext))), {}, {\n isFunction: true\n });\n } // Filed element only\n\n\n var childList = (0, _toArray.default)(children);\n\n if (childList.length !== 1 || ! /*#__PURE__*/React.isValidElement(childList[0])) {\n return {\n child: childList,\n isFunction: false\n };\n }\n\n return {\n child: childList[0],\n isFunction: false\n };\n };\n\n _this.getValue = function (store) {\n var getFieldsValue = _this.props.fieldContext.getFieldsValue;\n\n var namePath = _this.getNamePath();\n\n return (0, _valueUtil.getValue)(store || getFieldsValue(true), namePath);\n };\n\n _this.getControlled = function () {\n var childProps = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n var _this$props6 = _this.props,\n trigger = _this$props6.trigger,\n validateTrigger = _this$props6.validateTrigger,\n getValueFromEvent = _this$props6.getValueFromEvent,\n normalize = _this$props6.normalize,\n valuePropName = _this$props6.valuePropName,\n getValueProps = _this$props6.getValueProps,\n fieldContext = _this$props6.fieldContext;\n var mergedValidateTrigger = validateTrigger !== undefined ? validateTrigger : fieldContext.validateTrigger;\n\n var namePath = _this.getNamePath();\n\n var getInternalHooks = fieldContext.getInternalHooks,\n getFieldsValue = fieldContext.getFieldsValue;\n\n var _getInternalHooks = getInternalHooks(_FieldContext.HOOK_MARK),\n dispatch = _getInternalHooks.dispatch;\n\n var value = _this.getValue();\n\n var mergedGetValueProps = getValueProps || function (val) {\n return (0, _defineProperty2.default)({}, valuePropName, val);\n }; // eslint-disable-next-line @typescript-eslint/no-explicit-any\n\n\n var originTriggerFunc = childProps[trigger];\n var control = (0, _objectSpread2.default)((0, _objectSpread2.default)({}, childProps), mergedGetValueProps(value)); // Add trigger\n\n control[trigger] = function () {\n // Mark as touched\n _this.touched = true;\n _this.dirty = true;\n\n _this.triggerMetaEvent();\n\n var newValue;\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n if (getValueFromEvent) {\n newValue = getValueFromEvent.apply(void 0, args);\n } else {\n newValue = _valueUtil.defaultGetValueFromEvent.apply(void 0, [valuePropName].concat(args));\n }\n\n if (normalize) {\n newValue = normalize(newValue, value, getFieldsValue(true));\n }\n\n dispatch({\n type: 'updateValue',\n namePath: namePath,\n value: newValue\n });\n\n if (originTriggerFunc) {\n originTriggerFunc.apply(void 0, args);\n }\n }; // Add validateTrigger\n\n\n var validateTriggerList = (0, _typeUtil.toArray)(mergedValidateTrigger || []);\n validateTriggerList.forEach(function (triggerName) {\n // Wrap additional function of component, so that we can get latest value from store\n var originTrigger = control[triggerName];\n\n control[triggerName] = function () {\n if (originTrigger) {\n originTrigger.apply(void 0, arguments);\n } // Always use latest rules\n\n\n var rules = _this.props.rules;\n\n if (rules && rules.length) {\n // We dispatch validate to root,\n // since it will update related data with other field with same name\n dispatch({\n type: 'validateField',\n namePath: namePath,\n triggerName: triggerName\n });\n }\n };\n });\n return control;\n };\n\n if (props.fieldContext) {\n var getInternalHooks = props.fieldContext.getInternalHooks;\n\n var _getInternalHooks2 = getInternalHooks(_FieldContext.HOOK_MARK),\n initEntityValue = _getInternalHooks2.initEntityValue;\n\n initEntityValue((0, _assertThisInitialized2.default)(_this));\n }\n\n return _this;\n }\n\n (0, _createClass2.default)(Field, [{\n key: \"componentDidMount\",\n value: function componentDidMount() {\n var _this$props7 = this.props,\n shouldUpdate = _this$props7.shouldUpdate,\n fieldContext = _this$props7.fieldContext;\n this.mounted = true; // Register on init\n\n if (fieldContext) {\n var getInternalHooks = fieldContext.getInternalHooks;\n\n var _getInternalHooks3 = getInternalHooks(_FieldContext.HOOK_MARK),\n registerField = _getInternalHooks3.registerField;\n\n this.cancelRegisterFunc = registerField(this);\n } // One more render for component in case fields not ready\n\n\n if (shouldUpdate === true) {\n this.reRender();\n }\n }\n }, {\n key: \"componentWillUnmount\",\n value: function componentWillUnmount() {\n this.cancelRegister();\n this.triggerMetaEvent(true);\n this.mounted = false;\n }\n }, {\n key: \"reRender\",\n value: function reRender() {\n if (!this.mounted) return;\n this.forceUpdate();\n }\n }, {\n key: \"render\",\n value: function render() {\n var resetCount = this.state.resetCount;\n var children = this.props.children;\n\n var _this$getOnlyChild = this.getOnlyChild(children),\n child = _this$getOnlyChild.child,\n isFunction = _this$getOnlyChild.isFunction; // Not need to `cloneElement` since user can handle this in render function self\n\n\n var returnChildNode;\n\n if (isFunction) {\n returnChildNode = child;\n } else if ( /*#__PURE__*/React.isValidElement(child)) {\n returnChildNode = /*#__PURE__*/React.cloneElement(child, this.getControlled(child.props));\n } else {\n (0, _warning.default)(!child, '`children` of Field is not validate ReactElement.');\n returnChildNode = child;\n }\n\n return /*#__PURE__*/React.createElement(React.Fragment, {\n key: resetCount\n }, returnChildNode);\n }\n }]);\n return Field;\n}(React.Component);\n\nField.contextType = _FieldContext.default;\nField.defaultProps = {\n trigger: 'onChange',\n valuePropName: 'value'\n};\n\nfunction WrapperField(_ref5) {\n var name = _ref5.name,\n restProps = (0, _objectWithoutProperties2.default)(_ref5, _excluded);\n var fieldContext = React.useContext(_FieldContext.default);\n var namePath = name !== undefined ? (0, _valueUtil.getNamePath)(name) : undefined;\n var key = 'keep';\n\n if (!restProps.isListField) {\n key = \"_\".concat((namePath || []).join('_'));\n } // Warning if it's a directly list field.\n // We can still support multiple level field preserve.\n\n\n if (process.env.NODE_ENV !== 'production' && restProps.preserve === false && restProps.isListField && namePath.length <= 1) {\n (0, _warning.default)(false, '`preserve` should not apply on Form.List fields.');\n }\n\n return /*#__PURE__*/React.createElement(Field, (0, _extends2.default)({\n key: key,\n name: namePath\n }, restProps, {\n fieldContext: fieldContext\n }));\n}\n\nvar _default = WrapperField;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar ListContext = /*#__PURE__*/React.createContext(null);\nvar _default = ListContext;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _toConsumableArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/toConsumableArray\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _warning = _interopRequireDefault(require(\"rc-util/lib/warning\"));\n\nvar _FieldContext = _interopRequireDefault(require(\"./FieldContext\"));\n\nvar _Field = _interopRequireDefault(require(\"./Field\"));\n\nvar _valueUtil = require(\"./utils/valueUtil\");\n\nvar _ListContext = _interopRequireDefault(require(\"./ListContext\"));\n\nvar List = function List(_ref) {\n var name = _ref.name,\n initialValue = _ref.initialValue,\n children = _ref.children,\n rules = _ref.rules,\n validateTrigger = _ref.validateTrigger;\n var context = React.useContext(_FieldContext.default);\n var keyRef = React.useRef({\n keys: [],\n id: 0\n });\n var keyManager = keyRef.current;\n var prefixName = React.useMemo(function () {\n var parentPrefixName = (0, _valueUtil.getNamePath)(context.prefixName) || [];\n return [].concat((0, _toConsumableArray2.default)(parentPrefixName), (0, _toConsumableArray2.default)((0, _valueUtil.getNamePath)(name)));\n }, [context.prefixName, name]);\n var fieldContext = React.useMemo(function () {\n return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, context), {}, {\n prefixName: prefixName\n });\n }, [context, prefixName]); // List context\n\n var listContext = React.useMemo(function () {\n return {\n getKey: function getKey(namePath) {\n var len = prefixName.length;\n var pathName = namePath[len];\n return [keyManager.keys[pathName], namePath.slice(len + 1)];\n }\n };\n }, [prefixName]); // User should not pass `children` as other type.\n\n if (typeof children !== 'function') {\n (0, _warning.default)(false, 'Form.List only accepts function as children.');\n return null;\n }\n\n var shouldUpdate = function shouldUpdate(prevValue, nextValue, _ref2) {\n var source = _ref2.source;\n\n if (source === 'internal') {\n return false;\n }\n\n return prevValue !== nextValue;\n };\n\n return /*#__PURE__*/React.createElement(_ListContext.default.Provider, {\n value: listContext\n }, /*#__PURE__*/React.createElement(_FieldContext.default.Provider, {\n value: fieldContext\n }, /*#__PURE__*/React.createElement(_Field.default, {\n name: [],\n shouldUpdate: shouldUpdate,\n rules: rules,\n validateTrigger: validateTrigger,\n initialValue: initialValue,\n isList: true\n }, function (_ref3, meta) {\n var _ref3$value = _ref3.value,\n value = _ref3$value === void 0 ? [] : _ref3$value,\n onChange = _ref3.onChange;\n var getFieldValue = context.getFieldValue;\n\n var getNewValue = function getNewValue() {\n var values = getFieldValue(prefixName || []);\n return values || [];\n };\n /**\n * Always get latest value in case user update fields by `form` api.\n */\n\n\n var operations = {\n add: function add(defaultValue, index) {\n // Mapping keys\n var newValue = getNewValue();\n\n if (index >= 0 && index <= newValue.length) {\n keyManager.keys = [].concat((0, _toConsumableArray2.default)(keyManager.keys.slice(0, index)), [keyManager.id], (0, _toConsumableArray2.default)(keyManager.keys.slice(index)));\n onChange([].concat((0, _toConsumableArray2.default)(newValue.slice(0, index)), [defaultValue], (0, _toConsumableArray2.default)(newValue.slice(index))));\n } else {\n if (process.env.NODE_ENV !== 'production' && (index < 0 || index > newValue.length)) {\n (0, _warning.default)(false, 'The second parameter of the add function should be a valid positive number.');\n }\n\n keyManager.keys = [].concat((0, _toConsumableArray2.default)(keyManager.keys), [keyManager.id]);\n onChange([].concat((0, _toConsumableArray2.default)(newValue), [defaultValue]));\n }\n\n keyManager.id += 1;\n },\n remove: function remove(index) {\n var newValue = getNewValue();\n var indexSet = new Set(Array.isArray(index) ? index : [index]);\n\n if (indexSet.size <= 0) {\n return;\n }\n\n keyManager.keys = keyManager.keys.filter(function (_, keysIndex) {\n return !indexSet.has(keysIndex);\n }); // Trigger store change\n\n onChange(newValue.filter(function (_, valueIndex) {\n return !indexSet.has(valueIndex);\n }));\n },\n move: function move(from, to) {\n if (from === to) {\n return;\n }\n\n var newValue = getNewValue(); // Do not handle out of range\n\n if (from < 0 || from >= newValue.length || to < 0 || to >= newValue.length) {\n return;\n }\n\n keyManager.keys = (0, _valueUtil.move)(keyManager.keys, from, to); // Trigger store change\n\n onChange((0, _valueUtil.move)(newValue, from, to));\n }\n };\n var listValue = value || [];\n\n if (!Array.isArray(listValue)) {\n listValue = [];\n\n if (process.env.NODE_ENV !== 'production') {\n (0, _warning.default)(false, \"Current value of '\".concat(prefixName.join(' > '), \"' is not an array type.\"));\n }\n }\n\n return children(listValue.map(function (__, index) {\n var key = keyManager.keys[index];\n\n if (key === undefined) {\n keyManager.keys[index] = keyManager.id;\n key = keyManager.keys[index];\n keyManager.id += 1;\n }\n\n return {\n name: index,\n key: key,\n isListField: true\n };\n }), operations, meta);\n })));\n};\n\nvar _default = List;\nexports.default = _default;", "function _iterableToArrayLimit(arr, i) {\n var _i = arr == null ? null : typeof Symbol !== \"undefined\" && arr[Symbol.iterator] || arr[\"@@iterator\"];\n\n if (_i == null) return;\n var _arr = [];\n var _n = true;\n var _d = false;\n\n var _s, _e;\n\n try {\n for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) {\n _arr.push(_s.value);\n\n if (i && _arr.length === i) break;\n }\n } catch (err) {\n _d = true;\n _e = err;\n } finally {\n try {\n if (!_n && _i[\"return\"] != null) _i[\"return\"]();\n } finally {\n if (_d) throw _e;\n }\n }\n\n return _arr;\n}\n\nmodule.exports = _iterableToArrayLimit, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "var arrayWithHoles = require(\"./arrayWithHoles.js\");\n\nvar iterableToArrayLimit = require(\"./iterableToArrayLimit.js\");\n\nvar unsupportedIterableToArray = require(\"./unsupportedIterableToArray.js\");\n\nvar nonIterableRest = require(\"./nonIterableRest.js\");\n\nfunction _slicedToArray(arr, i) {\n return arrayWithHoles(arr) || iterableToArrayLimit(arr, i) || unsupportedIterableToArray(arr, i) || nonIterableRest();\n}\n\nmodule.exports = _slicedToArray, module.exports.__esModule = true, module.exports[\"default\"] = module.exports;", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.allPromiseFinish = allPromiseFinish;\n\nfunction allPromiseFinish(promiseList) {\n var hasError = false;\n var count = promiseList.length;\n var results = [];\n\n if (!promiseList.length) {\n return Promise.resolve([]);\n }\n\n return new Promise(function (resolve, reject) {\n promiseList.forEach(function (promise, index) {\n promise.catch(function (e) {\n hasError = true;\n return e;\n }).then(function (result) {\n count -= 1;\n results[index] = result;\n\n if (count > 0) {\n return;\n }\n\n if (hasError) {\n reject(results);\n }\n\n resolve(results);\n });\n });\n });\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar _toConsumableArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/toConsumableArray\"));\n\nvar _classCallCheck2 = _interopRequireDefault(require(\"@babel/runtime/helpers/classCallCheck\"));\n\nvar _createClass2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createClass\"));\n\nvar _typeof2 = _interopRequireDefault(require(\"@babel/runtime/helpers/typeof\"));\n\nvar SPLIT = '__@field_split__';\n/**\n * Convert name path into string to fast the fetch speed of Map.\n */\n\nfunction normalize(namePath) {\n return namePath.map(function (cell) {\n return \"\".concat((0, _typeof2.default)(cell), \":\").concat(cell);\n }) // Magic split\n .join(SPLIT);\n}\n/**\n * NameMap like a `Map` but accepts `string[]` as key.\n */\n\n\nvar NameMap = /*#__PURE__*/function () {\n function NameMap() {\n (0, _classCallCheck2.default)(this, NameMap);\n this.kvs = new Map();\n }\n\n (0, _createClass2.default)(NameMap, [{\n key: \"set\",\n value: function set(key, value) {\n this.kvs.set(normalize(key), value);\n }\n }, {\n key: \"get\",\n value: function get(key) {\n return this.kvs.get(normalize(key));\n }\n }, {\n key: \"update\",\n value: function update(key, updater) {\n var origin = this.get(key);\n var next = updater(origin);\n\n if (!next) {\n this.delete(key);\n } else {\n this.set(key, next);\n }\n }\n }, {\n key: \"delete\",\n value: function _delete(key) {\n this.kvs.delete(normalize(key));\n } // Since we only use this in test, let simply realize this\n\n }, {\n key: \"map\",\n value: function map(callback) {\n return (0, _toConsumableArray2.default)(this.kvs.entries()).map(function (_ref) {\n var _ref2 = (0, _slicedToArray2.default)(_ref, 2),\n key = _ref2[0],\n value = _ref2[1];\n\n var cells = key.split(SPLIT);\n return callback({\n key: cells.map(function (cell) {\n var _cell$match = cell.match(/^([^:]*):(.*)$/),\n _cell$match2 = (0, _slicedToArray2.default)(_cell$match, 3),\n type = _cell$match2[1],\n unit = _cell$match2[2];\n\n return type === 'number' ? Number(unit) : unit;\n }),\n value: value\n });\n });\n }\n }, {\n key: \"toJSON\",\n value: function toJSON() {\n var json = {};\n this.map(function (_ref3) {\n var key = _ref3.key,\n value = _ref3.value;\n json[key.join('.')] = value;\n return null;\n });\n return json;\n }\n }]);\n return NameMap;\n}();\n\nvar _default = NameMap;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = exports.FormStore = void 0;\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _objectWithoutProperties2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectWithoutProperties\"));\n\nvar _toConsumableArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/toConsumableArray\"));\n\nvar _createClass2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createClass\"));\n\nvar _classCallCheck2 = _interopRequireDefault(require(\"@babel/runtime/helpers/classCallCheck\"));\n\nvar _warning = _interopRequireDefault(require(\"rc-util/lib/warning\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _FieldContext = require(\"./FieldContext\");\n\nvar _asyncUtil = require(\"./utils/asyncUtil\");\n\nvar _cloneDeep = _interopRequireDefault(require(\"./utils/cloneDeep\"));\n\nvar _messages = require(\"./utils/messages\");\n\nvar _NameMap = _interopRequireDefault(require(\"./utils/NameMap\"));\n\nvar _valueUtil = require(\"./utils/valueUtil\");\n\nvar _excluded = [\"name\", \"errors\"];\nvar FormStore = /*#__PURE__*/(0, _createClass2.default)(function FormStore(forceRootUpdate) {\n var _this = this;\n\n (0, _classCallCheck2.default)(this, FormStore);\n this.formHooked = false;\n this.forceRootUpdate = void 0;\n this.subscribable = true;\n this.store = {};\n this.fieldEntities = [];\n this.initialValues = {};\n this.callbacks = {};\n this.validateMessages = null;\n this.preserve = null;\n this.lastValidatePromise = null;\n\n this.getForm = function () {\n return {\n getFieldValue: _this.getFieldValue,\n getFieldsValue: _this.getFieldsValue,\n getFieldError: _this.getFieldError,\n getFieldWarning: _this.getFieldWarning,\n getFieldsError: _this.getFieldsError,\n isFieldsTouched: _this.isFieldsTouched,\n isFieldTouched: _this.isFieldTouched,\n isFieldValidating: _this.isFieldValidating,\n isFieldsValidating: _this.isFieldsValidating,\n resetFields: _this.resetFields,\n setFields: _this.setFields,\n setFieldValue: _this.setFieldValue,\n setFieldsValue: _this.setFieldsValue,\n validateFields: _this.validateFields,\n submit: _this.submit,\n _init: true,\n getInternalHooks: _this.getInternalHooks\n };\n };\n\n this.getInternalHooks = function (key) {\n if (key === _FieldContext.HOOK_MARK) {\n _this.formHooked = true;\n return {\n dispatch: _this.dispatch,\n initEntityValue: _this.initEntityValue,\n registerField: _this.registerField,\n useSubscribe: _this.useSubscribe,\n setInitialValues: _this.setInitialValues,\n destroyForm: _this.destroyForm,\n setCallbacks: _this.setCallbacks,\n setValidateMessages: _this.setValidateMessages,\n getFields: _this.getFields,\n setPreserve: _this.setPreserve,\n getInitialValue: _this.getInitialValue,\n registerWatch: _this.registerWatch\n };\n }\n\n (0, _warning.default)(false, '`getInternalHooks` is internal usage. Should not call directly.');\n return null;\n };\n\n this.useSubscribe = function (subscribable) {\n _this.subscribable = subscribable;\n };\n\n this.prevWithoutPreserves = null;\n\n this.setInitialValues = function (initialValues, init) {\n _this.initialValues = initialValues || {};\n\n if (init) {\n var _this$prevWithoutPres;\n\n var nextStore = (0, _valueUtil.setValues)({}, initialValues, _this.store); // We will take consider prev form unmount fields.\n // When the field is not `preserve`, we need fill this with initialValues instead of store.\n // eslint-disable-next-line array-callback-return\n\n (_this$prevWithoutPres = _this.prevWithoutPreserves) === null || _this$prevWithoutPres === void 0 ? void 0 : _this$prevWithoutPres.map(function (_ref) {\n var namePath = _ref.key;\n nextStore = (0, _valueUtil.setValue)(nextStore, namePath, (0, _valueUtil.getValue)(initialValues, namePath));\n });\n _this.prevWithoutPreserves = null;\n\n _this.updateStore(nextStore);\n }\n };\n\n this.destroyForm = function () {\n var prevWithoutPreserves = new _NameMap.default();\n\n _this.getFieldEntities(true).forEach(function (entity) {\n if (!_this.isMergedPreserve(entity.isPreserve())) {\n prevWithoutPreserves.set(entity.getNamePath(), true);\n }\n });\n\n _this.prevWithoutPreserves = prevWithoutPreserves;\n };\n\n this.getInitialValue = function (namePath) {\n var initValue = (0, _valueUtil.getValue)(_this.initialValues, namePath); // Not cloneDeep when without `namePath`\n\n return namePath.length ? (0, _cloneDeep.default)(initValue) : initValue;\n };\n\n this.setCallbacks = function (callbacks) {\n _this.callbacks = callbacks;\n };\n\n this.setValidateMessages = function (validateMessages) {\n _this.validateMessages = validateMessages;\n };\n\n this.setPreserve = function (preserve) {\n _this.preserve = preserve;\n };\n\n this.watchList = [];\n\n this.registerWatch = function (callback) {\n _this.watchList.push(callback);\n\n return function () {\n _this.watchList = _this.watchList.filter(function (fn) {\n return fn !== callback;\n });\n };\n };\n\n this.notifyWatch = function () {\n var namePath = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];\n\n // No need to cost perf when nothing need to watch\n if (_this.watchList.length) {\n var values = _this.getFieldsValue();\n\n _this.watchList.forEach(function (callback) {\n callback(values, namePath);\n });\n }\n };\n\n this.timeoutId = null;\n\n this.warningUnhooked = function () {\n if (process.env.NODE_ENV !== 'production' && !_this.timeoutId && typeof window !== 'undefined') {\n _this.timeoutId = setTimeout(function () {\n _this.timeoutId = null;\n\n if (!_this.formHooked) {\n (0, _warning.default)(false, 'Instance created by `useForm` is not connected to any Form element. Forget to pass `form` prop?');\n }\n });\n }\n };\n\n this.updateStore = function (nextStore) {\n _this.store = nextStore;\n };\n\n this.getFieldEntities = function () {\n var pure = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;\n\n if (!pure) {\n return _this.fieldEntities;\n }\n\n return _this.fieldEntities.filter(function (field) {\n return field.getNamePath().length;\n });\n };\n\n this.getFieldsMap = function () {\n var pure = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;\n var cache = new _NameMap.default();\n\n _this.getFieldEntities(pure).forEach(function (field) {\n var namePath = field.getNamePath();\n cache.set(namePath, field);\n });\n\n return cache;\n };\n\n this.getFieldEntitiesForNamePathList = function (nameList) {\n if (!nameList) {\n return _this.getFieldEntities(true);\n }\n\n var cache = _this.getFieldsMap(true);\n\n return nameList.map(function (name) {\n var namePath = (0, _valueUtil.getNamePath)(name);\n return cache.get(namePath) || {\n INVALIDATE_NAME_PATH: (0, _valueUtil.getNamePath)(name)\n };\n });\n };\n\n this.getFieldsValue = function (nameList, filterFunc) {\n _this.warningUnhooked();\n\n if (nameList === true && !filterFunc) {\n return _this.store;\n }\n\n var fieldEntities = _this.getFieldEntitiesForNamePathList(Array.isArray(nameList) ? nameList : null);\n\n var filteredNameList = [];\n fieldEntities.forEach(function (entity) {\n var _entity$isListField;\n\n var namePath = 'INVALIDATE_NAME_PATH' in entity ? entity.INVALIDATE_NAME_PATH : entity.getNamePath(); // Ignore when it's a list item and not specific the namePath,\n // since parent field is already take in count\n\n if (!nameList && ((_entity$isListField = entity.isListField) === null || _entity$isListField === void 0 ? void 0 : _entity$isListField.call(entity))) {\n return;\n }\n\n if (!filterFunc) {\n filteredNameList.push(namePath);\n } else {\n var meta = 'getMeta' in entity ? entity.getMeta() : null;\n\n if (filterFunc(meta)) {\n filteredNameList.push(namePath);\n }\n }\n });\n return (0, _valueUtil.cloneByNamePathList)(_this.store, filteredNameList.map(_valueUtil.getNamePath));\n };\n\n this.getFieldValue = function (name) {\n _this.warningUnhooked();\n\n var namePath = (0, _valueUtil.getNamePath)(name);\n return (0, _valueUtil.getValue)(_this.store, namePath);\n };\n\n this.getFieldsError = function (nameList) {\n _this.warningUnhooked();\n\n var fieldEntities = _this.getFieldEntitiesForNamePathList(nameList);\n\n return fieldEntities.map(function (entity, index) {\n if (entity && !('INVALIDATE_NAME_PATH' in entity)) {\n return {\n name: entity.getNamePath(),\n errors: entity.getErrors(),\n warnings: entity.getWarnings()\n };\n }\n\n return {\n name: (0, _valueUtil.getNamePath)(nameList[index]),\n errors: [],\n warnings: []\n };\n });\n };\n\n this.getFieldError = function (name) {\n _this.warningUnhooked();\n\n var namePath = (0, _valueUtil.getNamePath)(name);\n\n var fieldError = _this.getFieldsError([namePath])[0];\n\n return fieldError.errors;\n };\n\n this.getFieldWarning = function (name) {\n _this.warningUnhooked();\n\n var namePath = (0, _valueUtil.getNamePath)(name);\n\n var fieldError = _this.getFieldsError([namePath])[0];\n\n return fieldError.warnings;\n };\n\n this.isFieldsTouched = function () {\n _this.warningUnhooked();\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n var arg0 = args[0],\n arg1 = args[1];\n var namePathList;\n var isAllFieldsTouched = false;\n\n if (args.length === 0) {\n namePathList = null;\n } else if (args.length === 1) {\n if (Array.isArray(arg0)) {\n namePathList = arg0.map(_valueUtil.getNamePath);\n isAllFieldsTouched = false;\n } else {\n namePathList = null;\n isAllFieldsTouched = arg0;\n }\n } else {\n namePathList = arg0.map(_valueUtil.getNamePath);\n isAllFieldsTouched = arg1;\n }\n\n var fieldEntities = _this.getFieldEntities(true);\n\n var isFieldTouched = function isFieldTouched(field) {\n return field.isFieldTouched();\n }; // ===== Will get fully compare when not config namePathList =====\n\n\n if (!namePathList) {\n return isAllFieldsTouched ? fieldEntities.every(isFieldTouched) : fieldEntities.some(isFieldTouched);\n } // Generate a nest tree for validate\n\n\n var map = new _NameMap.default();\n namePathList.forEach(function (shortNamePath) {\n map.set(shortNamePath, []);\n });\n fieldEntities.forEach(function (field) {\n var fieldNamePath = field.getNamePath(); // Find matched entity and put into list\n\n namePathList.forEach(function (shortNamePath) {\n if (shortNamePath.every(function (nameUnit, i) {\n return fieldNamePath[i] === nameUnit;\n })) {\n map.update(shortNamePath, function (list) {\n return [].concat((0, _toConsumableArray2.default)(list), [field]);\n });\n }\n });\n }); // Check if NameMap value is touched\n\n var isNamePathListTouched = function isNamePathListTouched(entities) {\n return entities.some(isFieldTouched);\n };\n\n var namePathListEntities = map.map(function (_ref2) {\n var value = _ref2.value;\n return value;\n });\n return isAllFieldsTouched ? namePathListEntities.every(isNamePathListTouched) : namePathListEntities.some(isNamePathListTouched);\n };\n\n this.isFieldTouched = function (name) {\n _this.warningUnhooked();\n\n return _this.isFieldsTouched([name]);\n };\n\n this.isFieldsValidating = function (nameList) {\n _this.warningUnhooked();\n\n var fieldEntities = _this.getFieldEntities();\n\n if (!nameList) {\n return fieldEntities.some(function (testField) {\n return testField.isFieldValidating();\n });\n }\n\n var namePathList = nameList.map(_valueUtil.getNamePath);\n return fieldEntities.some(function (testField) {\n var fieldNamePath = testField.getNamePath();\n return (0, _valueUtil.containsNamePath)(namePathList, fieldNamePath) && testField.isFieldValidating();\n });\n };\n\n this.isFieldValidating = function (name) {\n _this.warningUnhooked();\n\n return _this.isFieldsValidating([name]);\n };\n\n this.resetWithFieldInitialValue = function () {\n var info = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n // Create cache\n var cache = new _NameMap.default();\n\n var fieldEntities = _this.getFieldEntities(true);\n\n fieldEntities.forEach(function (field) {\n var initialValue = field.props.initialValue;\n var namePath = field.getNamePath(); // Record only if has `initialValue`\n\n if (initialValue !== undefined) {\n var records = cache.get(namePath) || new Set();\n records.add({\n entity: field,\n value: initialValue\n });\n cache.set(namePath, records);\n }\n }); // Reset\n\n var resetWithFields = function resetWithFields(entities) {\n entities.forEach(function (field) {\n var initialValue = field.props.initialValue;\n\n if (initialValue !== undefined) {\n var namePath = field.getNamePath();\n\n var formInitialValue = _this.getInitialValue(namePath);\n\n if (formInitialValue !== undefined) {\n // Warning if conflict with form initialValues and do not modify value\n (0, _warning.default)(false, \"Form already set 'initialValues' with path '\".concat(namePath.join('.'), \"'. Field can not overwrite it.\"));\n } else {\n var records = cache.get(namePath);\n\n if (records && records.size > 1) {\n // Warning if multiple field set `initialValue`and do not modify value\n (0, _warning.default)(false, \"Multiple Field with path '\".concat(namePath.join('.'), \"' set 'initialValue'. Can not decide which one to pick.\"));\n } else if (records) {\n var originValue = _this.getFieldValue(namePath); // Set `initialValue`\n\n\n if (!info.skipExist || originValue === undefined) {\n _this.updateStore((0, _valueUtil.setValue)(_this.store, namePath, (0, _toConsumableArray2.default)(records)[0].value));\n }\n }\n }\n }\n });\n };\n\n var requiredFieldEntities;\n\n if (info.entities) {\n requiredFieldEntities = info.entities;\n } else if (info.namePathList) {\n requiredFieldEntities = [];\n info.namePathList.forEach(function (namePath) {\n var records = cache.get(namePath);\n\n if (records) {\n var _requiredFieldEntitie;\n\n (_requiredFieldEntitie = requiredFieldEntities).push.apply(_requiredFieldEntitie, (0, _toConsumableArray2.default)((0, _toConsumableArray2.default)(records).map(function (r) {\n return r.entity;\n })));\n }\n });\n } else {\n requiredFieldEntities = fieldEntities;\n }\n\n resetWithFields(requiredFieldEntities);\n };\n\n this.resetFields = function (nameList) {\n _this.warningUnhooked();\n\n var prevStore = _this.store;\n\n if (!nameList) {\n _this.updateStore((0, _valueUtil.setValues)({}, _this.initialValues));\n\n _this.resetWithFieldInitialValue();\n\n _this.notifyObservers(prevStore, null, {\n type: 'reset'\n });\n\n _this.notifyWatch();\n\n return;\n } // Reset by `nameList`\n\n\n var namePathList = nameList.map(_valueUtil.getNamePath);\n namePathList.forEach(function (namePath) {\n var initialValue = _this.getInitialValue(namePath);\n\n _this.updateStore((0, _valueUtil.setValue)(_this.store, namePath, initialValue));\n });\n\n _this.resetWithFieldInitialValue({\n namePathList: namePathList\n });\n\n _this.notifyObservers(prevStore, namePathList, {\n type: 'reset'\n });\n\n _this.notifyWatch(namePathList);\n };\n\n this.setFields = function (fields) {\n _this.warningUnhooked();\n\n var prevStore = _this.store;\n var namePathList = [];\n fields.forEach(function (fieldData) {\n var name = fieldData.name,\n errors = fieldData.errors,\n data = (0, _objectWithoutProperties2.default)(fieldData, _excluded);\n var namePath = (0, _valueUtil.getNamePath)(name);\n namePathList.push(namePath); // Value\n\n if ('value' in data) {\n _this.updateStore((0, _valueUtil.setValue)(_this.store, namePath, data.value));\n }\n\n _this.notifyObservers(prevStore, [namePath], {\n type: 'setField',\n data: fieldData\n });\n });\n\n _this.notifyWatch(namePathList);\n };\n\n this.getFields = function () {\n var entities = _this.getFieldEntities(true);\n\n var fields = entities.map(function (field) {\n var namePath = field.getNamePath();\n var meta = field.getMeta();\n var fieldData = (0, _objectSpread2.default)((0, _objectSpread2.default)({}, meta), {}, {\n name: namePath,\n value: _this.getFieldValue(namePath)\n });\n Object.defineProperty(fieldData, 'originRCField', {\n value: true\n });\n return fieldData;\n });\n return fields;\n };\n\n this.initEntityValue = function (entity) {\n var initialValue = entity.props.initialValue;\n\n if (initialValue !== undefined) {\n var namePath = entity.getNamePath();\n var prevValue = (0, _valueUtil.getValue)(_this.store, namePath);\n\n if (prevValue === undefined) {\n _this.updateStore((0, _valueUtil.setValue)(_this.store, namePath, initialValue));\n }\n }\n };\n\n this.isMergedPreserve = function (fieldPreserve) {\n var mergedPreserve = fieldPreserve !== undefined ? fieldPreserve : _this.preserve;\n return mergedPreserve !== null && mergedPreserve !== void 0 ? mergedPreserve : true;\n };\n\n this.registerField = function (entity) {\n _this.fieldEntities.push(entity);\n\n var namePath = entity.getNamePath();\n\n _this.notifyWatch([namePath]); // Set initial values\n\n\n if (entity.props.initialValue !== undefined) {\n var prevStore = _this.store;\n\n _this.resetWithFieldInitialValue({\n entities: [entity],\n skipExist: true\n });\n\n _this.notifyObservers(prevStore, [entity.getNamePath()], {\n type: 'valueUpdate',\n source: 'internal'\n });\n } // un-register field callback\n\n\n return function (isListField, preserve) {\n var subNamePath = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];\n _this.fieldEntities = _this.fieldEntities.filter(function (item) {\n return item !== entity;\n }); // Clean up store value if not preserve\n\n if (!_this.isMergedPreserve(preserve) && (!isListField || subNamePath.length > 1)) {\n var defaultValue = isListField ? undefined : _this.getInitialValue(namePath);\n\n if (namePath.length && _this.getFieldValue(namePath) !== defaultValue && _this.fieldEntities.every(function (field) {\n return (// Only reset when no namePath exist\n !(0, _valueUtil.matchNamePath)(field.getNamePath(), namePath)\n );\n })) {\n var _prevStore = _this.store;\n\n _this.updateStore((0, _valueUtil.setValue)(_prevStore, namePath, defaultValue, true)); // Notify that field is unmount\n\n\n _this.notifyObservers(_prevStore, [namePath], {\n type: 'remove'\n }); // Dependencies update\n\n\n _this.triggerDependenciesUpdate(_prevStore, namePath);\n }\n }\n\n _this.notifyWatch([namePath]);\n };\n };\n\n this.dispatch = function (action) {\n switch (action.type) {\n case 'updateValue':\n {\n var namePath = action.namePath,\n value = action.value;\n\n _this.updateValue(namePath, value);\n\n break;\n }\n\n case 'validateField':\n {\n var _namePath = action.namePath,\n triggerName = action.triggerName;\n\n _this.validateFields([_namePath], {\n triggerName: triggerName\n });\n\n break;\n }\n\n default: // Currently we don't have other action. Do nothing.\n\n }\n };\n\n this.notifyObservers = function (prevStore, namePathList, info) {\n if (_this.subscribable) {\n var mergedInfo = (0, _objectSpread2.default)((0, _objectSpread2.default)({}, info), {}, {\n store: _this.getFieldsValue(true)\n });\n\n _this.getFieldEntities().forEach(function (_ref3) {\n var onStoreChange = _ref3.onStoreChange;\n onStoreChange(prevStore, namePathList, mergedInfo);\n });\n } else {\n _this.forceRootUpdate();\n }\n };\n\n this.triggerDependenciesUpdate = function (prevStore, namePath) {\n var childrenFields = _this.getDependencyChildrenFields(namePath);\n\n if (childrenFields.length) {\n _this.validateFields(childrenFields);\n }\n\n _this.notifyObservers(prevStore, childrenFields, {\n type: 'dependenciesUpdate',\n relatedFields: [namePath].concat((0, _toConsumableArray2.default)(childrenFields))\n });\n\n return childrenFields;\n };\n\n this.updateValue = function (name, value) {\n var namePath = (0, _valueUtil.getNamePath)(name);\n var prevStore = _this.store;\n\n _this.updateStore((0, _valueUtil.setValue)(_this.store, namePath, value));\n\n _this.notifyObservers(prevStore, [namePath], {\n type: 'valueUpdate',\n source: 'internal'\n });\n\n _this.notifyWatch([namePath]); // Dependencies update\n\n\n var childrenFields = _this.triggerDependenciesUpdate(prevStore, namePath); // trigger callback function\n\n\n var onValuesChange = _this.callbacks.onValuesChange;\n\n if (onValuesChange) {\n var changedValues = (0, _valueUtil.cloneByNamePathList)(_this.store, [namePath]);\n onValuesChange(changedValues, _this.getFieldsValue());\n }\n\n _this.triggerOnFieldsChange([namePath].concat((0, _toConsumableArray2.default)(childrenFields)));\n };\n\n this.setFieldsValue = function (store) {\n _this.warningUnhooked();\n\n var prevStore = _this.store;\n\n if (store) {\n var nextStore = (0, _valueUtil.setValues)(_this.store, store);\n\n _this.updateStore(nextStore);\n }\n\n _this.notifyObservers(prevStore, null, {\n type: 'valueUpdate',\n source: 'external'\n });\n\n _this.notifyWatch();\n };\n\n this.setFieldValue = function (name, value) {\n _this.setFields([{\n name: name,\n value: value\n }]);\n };\n\n this.getDependencyChildrenFields = function (rootNamePath) {\n var children = new Set();\n var childrenFields = [];\n var dependencies2fields = new _NameMap.default();\n /**\n * Generate maps\n * Can use cache to save perf if user report performance issue with this\n */\n\n _this.getFieldEntities().forEach(function (field) {\n var dependencies = field.props.dependencies;\n (dependencies || []).forEach(function (dependency) {\n var dependencyNamePath = (0, _valueUtil.getNamePath)(dependency);\n dependencies2fields.update(dependencyNamePath, function () {\n var fields = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : new Set();\n fields.add(field);\n return fields;\n });\n });\n });\n\n var fillChildren = function fillChildren(namePath) {\n var fields = dependencies2fields.get(namePath) || new Set();\n fields.forEach(function (field) {\n if (!children.has(field)) {\n children.add(field);\n var fieldNamePath = field.getNamePath();\n\n if (field.isFieldDirty() && fieldNamePath.length) {\n childrenFields.push(fieldNamePath);\n fillChildren(fieldNamePath);\n }\n }\n });\n };\n\n fillChildren(rootNamePath);\n return childrenFields;\n };\n\n this.triggerOnFieldsChange = function (namePathList, filedErrors) {\n var onFieldsChange = _this.callbacks.onFieldsChange;\n\n if (onFieldsChange) {\n var fields = _this.getFields();\n /**\n * Fill errors since `fields` may be replaced by controlled fields\n */\n\n\n if (filedErrors) {\n var cache = new _NameMap.default();\n filedErrors.forEach(function (_ref4) {\n var name = _ref4.name,\n errors = _ref4.errors;\n cache.set(name, errors);\n });\n fields.forEach(function (field) {\n // eslint-disable-next-line no-param-reassign\n field.errors = cache.get(field.name) || field.errors;\n });\n }\n\n var changedFields = fields.filter(function (_ref5) {\n var fieldName = _ref5.name;\n return (0, _valueUtil.containsNamePath)(namePathList, fieldName);\n });\n onFieldsChange(changedFields, fields);\n }\n };\n\n this.validateFields = function (nameList, options) {\n _this.warningUnhooked();\n\n var provideNameList = !!nameList;\n var namePathList = provideNameList ? nameList.map(_valueUtil.getNamePath) : []; // Collect result in promise list\n\n var promiseList = [];\n\n _this.getFieldEntities(true).forEach(function (field) {\n // Add field if not provide `nameList`\n if (!provideNameList) {\n namePathList.push(field.getNamePath());\n }\n /**\n * Recursive validate if configured.\n * TODO: perf improvement @zombieJ\n */\n\n\n if ((options === null || options === void 0 ? void 0 : options.recursive) && provideNameList) {\n var namePath = field.getNamePath();\n\n if ( // nameList[i] === undefined \u8BF4\u660E\u662F\u4EE5 nameList \u5F00\u5934\u7684\n // ['name'] -> ['name','list']\n namePath.every(function (nameUnit, i) {\n return nameList[i] === nameUnit || nameList[i] === undefined;\n })) {\n namePathList.push(namePath);\n }\n } // Skip if without rule\n\n\n if (!field.props.rules || !field.props.rules.length) {\n return;\n }\n\n var fieldNamePath = field.getNamePath(); // Add field validate rule in to promise list\n\n if (!provideNameList || (0, _valueUtil.containsNamePath)(namePathList, fieldNamePath)) {\n var promise = field.validateRules((0, _objectSpread2.default)({\n validateMessages: (0, _objectSpread2.default)((0, _objectSpread2.default)({}, _messages.defaultValidateMessages), _this.validateMessages)\n }, options)); // Wrap promise with field\n\n promiseList.push(promise.then(function () {\n return {\n name: fieldNamePath,\n errors: [],\n warnings: []\n };\n }).catch(function (ruleErrors) {\n var _ruleErrors$forEach;\n\n var mergedErrors = [];\n var mergedWarnings = [];\n (_ruleErrors$forEach = ruleErrors.forEach) === null || _ruleErrors$forEach === void 0 ? void 0 : _ruleErrors$forEach.call(ruleErrors, function (_ref6) {\n var warningOnly = _ref6.rule.warningOnly,\n errors = _ref6.errors;\n\n if (warningOnly) {\n mergedWarnings.push.apply(mergedWarnings, (0, _toConsumableArray2.default)(errors));\n } else {\n mergedErrors.push.apply(mergedErrors, (0, _toConsumableArray2.default)(errors));\n }\n });\n\n if (mergedErrors.length) {\n return Promise.reject({\n name: fieldNamePath,\n errors: mergedErrors,\n warnings: mergedWarnings\n });\n }\n\n return {\n name: fieldNamePath,\n errors: mergedErrors,\n warnings: mergedWarnings\n };\n }));\n }\n });\n\n var summaryPromise = (0, _asyncUtil.allPromiseFinish)(promiseList);\n _this.lastValidatePromise = summaryPromise; // Notify fields with rule that validate has finished and need update\n\n summaryPromise.catch(function (results) {\n return results;\n }).then(function (results) {\n var resultNamePathList = results.map(function (_ref7) {\n var name = _ref7.name;\n return name;\n });\n\n _this.notifyObservers(_this.store, resultNamePathList, {\n type: 'validateFinish'\n });\n\n _this.triggerOnFieldsChange(resultNamePathList, results);\n });\n var returnPromise = summaryPromise.then(function () {\n if (_this.lastValidatePromise === summaryPromise) {\n return Promise.resolve(_this.getFieldsValue(namePathList));\n }\n\n return Promise.reject([]);\n }).catch(function (results) {\n var errorList = results.filter(function (result) {\n return result && result.errors.length;\n });\n return Promise.reject({\n values: _this.getFieldsValue(namePathList),\n errorFields: errorList,\n outOfDate: _this.lastValidatePromise !== summaryPromise\n });\n }); // Do not throw in console\n\n returnPromise.catch(function (e) {\n return e;\n });\n return returnPromise;\n };\n\n this.submit = function () {\n _this.warningUnhooked();\n\n _this.validateFields().then(function (values) {\n var onFinish = _this.callbacks.onFinish;\n\n if (onFinish) {\n try {\n onFinish(values);\n } catch (err) {\n // Should print error if user `onFinish` callback failed\n console.error(err);\n }\n }\n }).catch(function (e) {\n var onFinishFailed = _this.callbacks.onFinishFailed;\n\n if (onFinishFailed) {\n onFinishFailed(e);\n }\n });\n };\n\n this.forceRootUpdate = forceRootUpdate;\n});\nexports.FormStore = FormStore;\n\nfunction useForm(form) {\n var formRef = React.useRef();\n\n var _React$useState = React.useState({}),\n _React$useState2 = (0, _slicedToArray2.default)(_React$useState, 2),\n forceUpdate = _React$useState2[1];\n\n if (!formRef.current) {\n if (form) {\n formRef.current = form;\n } else {\n // Create a new FormStore if not provided\n var forceReRender = function forceReRender() {\n forceUpdate({});\n };\n\n var formStore = new FormStore(forceReRender);\n formRef.current = formStore.getForm();\n }\n }\n\n return [formRef.current];\n}\n\nvar _default = useForm;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = exports.FormProvider = void 0;\n\nvar _defineProperty2 = _interopRequireDefault(require(\"@babel/runtime/helpers/defineProperty\"));\n\nvar _objectSpread3 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar FormContext = /*#__PURE__*/React.createContext({\n triggerFormChange: function triggerFormChange() {},\n triggerFormFinish: function triggerFormFinish() {},\n registerForm: function registerForm() {},\n unregisterForm: function unregisterForm() {}\n});\n\nvar FormProvider = function FormProvider(_ref) {\n var validateMessages = _ref.validateMessages,\n onFormChange = _ref.onFormChange,\n onFormFinish = _ref.onFormFinish,\n children = _ref.children;\n var formContext = React.useContext(FormContext);\n var formsRef = React.useRef({});\n return /*#__PURE__*/React.createElement(FormContext.Provider, {\n value: (0, _objectSpread3.default)((0, _objectSpread3.default)({}, formContext), {}, {\n validateMessages: (0, _objectSpread3.default)((0, _objectSpread3.default)({}, formContext.validateMessages), validateMessages),\n // =========================================================\n // = Global Form Control =\n // =========================================================\n triggerFormChange: function triggerFormChange(name, changedFields) {\n if (onFormChange) {\n onFormChange(name, {\n changedFields: changedFields,\n forms: formsRef.current\n });\n }\n\n formContext.triggerFormChange(name, changedFields);\n },\n triggerFormFinish: function triggerFormFinish(name, values) {\n if (onFormFinish) {\n onFormFinish(name, {\n values: values,\n forms: formsRef.current\n });\n }\n\n formContext.triggerFormFinish(name, values);\n },\n registerForm: function registerForm(name, form) {\n if (name) {\n formsRef.current = (0, _objectSpread3.default)((0, _objectSpread3.default)({}, formsRef.current), {}, (0, _defineProperty2.default)({}, name, form));\n }\n\n formContext.registerForm(name, form);\n },\n unregisterForm: function unregisterForm(name) {\n var newForms = (0, _objectSpread3.default)({}, formsRef.current);\n delete newForms[name];\n formsRef.current = newForms;\n formContext.unregisterForm(name);\n }\n })\n }, children);\n};\n\nexports.FormProvider = FormProvider;\nvar _default = FormContext;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar _objectWithoutProperties2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectWithoutProperties\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _useForm3 = _interopRequireDefault(require(\"./useForm\"));\n\nvar _FieldContext = _interopRequireWildcard(require(\"./FieldContext\"));\n\nvar _FormContext = _interopRequireDefault(require(\"./FormContext\"));\n\nvar _valueUtil = require(\"./utils/valueUtil\");\n\nvar _excluded = [\"name\", \"initialValues\", \"fields\", \"form\", \"preserve\", \"children\", \"component\", \"validateMessages\", \"validateTrigger\", \"onValuesChange\", \"onFieldsChange\", \"onFinish\", \"onFinishFailed\"];\n\nvar Form = function Form(_ref, ref) {\n var name = _ref.name,\n initialValues = _ref.initialValues,\n fields = _ref.fields,\n form = _ref.form,\n preserve = _ref.preserve,\n children = _ref.children,\n _ref$component = _ref.component,\n Component = _ref$component === void 0 ? 'form' : _ref$component,\n validateMessages = _ref.validateMessages,\n _ref$validateTrigger = _ref.validateTrigger,\n validateTrigger = _ref$validateTrigger === void 0 ? 'onChange' : _ref$validateTrigger,\n onValuesChange = _ref.onValuesChange,\n _onFieldsChange = _ref.onFieldsChange,\n _onFinish = _ref.onFinish,\n onFinishFailed = _ref.onFinishFailed,\n restProps = (0, _objectWithoutProperties2.default)(_ref, _excluded);\n var formContext = React.useContext(_FormContext.default); // We customize handle event since Context will makes all the consumer re-render:\n // https://reactjs.org/docs/context.html#contextprovider\n\n var _useForm = (0, _useForm3.default)(form),\n _useForm2 = (0, _slicedToArray2.default)(_useForm, 1),\n formInstance = _useForm2[0];\n\n var _formInstance$getInte = formInstance.getInternalHooks(_FieldContext.HOOK_MARK),\n useSubscribe = _formInstance$getInte.useSubscribe,\n setInitialValues = _formInstance$getInte.setInitialValues,\n setCallbacks = _formInstance$getInte.setCallbacks,\n setValidateMessages = _formInstance$getInte.setValidateMessages,\n setPreserve = _formInstance$getInte.setPreserve,\n destroyForm = _formInstance$getInte.destroyForm; // Pass ref with form instance\n\n\n React.useImperativeHandle(ref, function () {\n return formInstance;\n }); // Register form into Context\n\n React.useEffect(function () {\n formContext.registerForm(name, formInstance);\n return function () {\n formContext.unregisterForm(name);\n };\n }, [formContext, formInstance, name]); // Pass props to store\n\n setValidateMessages((0, _objectSpread2.default)((0, _objectSpread2.default)({}, formContext.validateMessages), validateMessages));\n setCallbacks({\n onValuesChange: onValuesChange,\n onFieldsChange: function onFieldsChange(changedFields) {\n formContext.triggerFormChange(name, changedFields);\n\n if (_onFieldsChange) {\n for (var _len = arguments.length, rest = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n rest[_key - 1] = arguments[_key];\n }\n\n _onFieldsChange.apply(void 0, [changedFields].concat(rest));\n }\n },\n onFinish: function onFinish(values) {\n formContext.triggerFormFinish(name, values);\n\n if (_onFinish) {\n _onFinish(values);\n }\n },\n onFinishFailed: onFinishFailed\n });\n setPreserve(preserve); // Set initial value, init store value when first mount\n\n var mountRef = React.useRef(null);\n setInitialValues(initialValues, !mountRef.current);\n\n if (!mountRef.current) {\n mountRef.current = true;\n }\n\n React.useEffect(function () {\n return destroyForm;\n }, // eslint-disable-next-line react-hooks/exhaustive-deps\n []); // Prepare children by `children` type\n\n var childrenNode;\n var childrenRenderProps = typeof children === 'function';\n\n if (childrenRenderProps) {\n var values = formInstance.getFieldsValue(true);\n childrenNode = children(values, formInstance);\n } else {\n childrenNode = children;\n } // Not use subscribe when using render props\n\n\n useSubscribe(!childrenRenderProps); // Listen if fields provided. We use ref to save prev data here to avoid additional render\n\n var prevFieldsRef = React.useRef();\n React.useEffect(function () {\n if (!(0, _valueUtil.isSimilar)(prevFieldsRef.current || [], fields || [])) {\n formInstance.setFields(fields || []);\n }\n\n prevFieldsRef.current = fields;\n }, [fields, formInstance]);\n var formContextValue = React.useMemo(function () {\n return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, formInstance), {}, {\n validateTrigger: validateTrigger\n });\n }, [formInstance, validateTrigger]);\n var wrapperNode = /*#__PURE__*/React.createElement(_FieldContext.default.Provider, {\n value: formContextValue\n }, childrenNode);\n\n if (Component === false) {\n return wrapperNode;\n }\n\n return /*#__PURE__*/React.createElement(Component, (0, _extends2.default)({}, restProps, {\n onSubmit: function onSubmit(event) {\n event.preventDefault();\n event.stopPropagation();\n formInstance.submit();\n },\n onReset: function onReset(event) {\n var _restProps$onReset;\n\n event.preventDefault();\n formInstance.resetFields();\n (_restProps$onReset = restProps.onReset) === null || _restProps$onReset === void 0 ? void 0 : _restProps$onReset.call(restProps, event);\n }\n }), wrapperNode);\n};\n\nvar _default = Form;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nexports.stringify = stringify;\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar _ = require(\".\");\n\nvar _warning = _interopRequireDefault(require(\"rc-util/lib/warning\"));\n\nvar _FieldContext = require(\"./FieldContext\");\n\nvar _react = require(\"react\");\n\nvar _valueUtil = require(\"./utils/valueUtil\");\n\nfunction stringify(value) {\n try {\n return JSON.stringify(value);\n } catch (err) {\n return Math.random();\n }\n}\n\nfunction useWatch() {\n var dependencies = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];\n var form = arguments.length > 1 ? arguments[1] : undefined;\n\n var _useState = (0, _react.useState)(),\n _useState2 = (0, _slicedToArray2.default)(_useState, 2),\n value = _useState2[0],\n setValue = _useState2[1];\n\n var valueStr = (0, _react.useMemo)(function () {\n return stringify(value);\n }, [value]);\n var valueStrRef = (0, _react.useRef)(valueStr);\n valueStrRef.current = valueStr;\n var fieldContext = (0, _react.useContext)(_.FieldContext);\n var formInstance = form || fieldContext;\n var isValidForm = formInstance && formInstance._init; // Warning if not exist form instance\n\n if (process.env.NODE_ENV !== 'production') {\n (0, _warning.default)(isValidForm, 'useWatch requires a form instance since it can not auto detect from context.');\n }\n\n var namePath = (0, _valueUtil.getNamePath)(dependencies);\n var namePathRef = (0, _react.useRef)(namePath);\n namePathRef.current = namePath;\n (0, _react.useEffect)(function () {\n // Skip if not exist form instance\n if (!isValidForm) {\n return;\n }\n\n var getFieldsValue = formInstance.getFieldsValue,\n getInternalHooks = formInstance.getInternalHooks;\n\n var _getInternalHooks = getInternalHooks(_FieldContext.HOOK_MARK),\n registerWatch = _getInternalHooks.registerWatch;\n\n var cancelRegister = registerWatch(function (store) {\n var newValue = (0, _valueUtil.getValue)(store, namePathRef.current);\n var nextValueStr = stringify(newValue); // Compare stringify in case it's nest object\n\n if (valueStrRef.current !== nextValueStr) {\n valueStrRef.current = nextValueStr;\n setValue(newValue);\n }\n }); // TODO: We can improve this perf in future\n\n var initialValue = (0, _valueUtil.getValue)(getFieldsValue(), namePathRef.current);\n setValue(initialValue);\n return cancelRegister;\n }, // We do not need re-register since namePath content is the same\n // eslint-disable-next-line react-hooks/exhaustive-deps\n []);\n return value;\n}\n\nvar _default = useWatch;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nObject.defineProperty(exports, \"Field\", {\n enumerable: true,\n get: function get() {\n return _Field.default;\n }\n});\nObject.defineProperty(exports, \"FieldContext\", {\n enumerable: true,\n get: function get() {\n return _FieldContext.default;\n }\n});\nObject.defineProperty(exports, \"FormProvider\", {\n enumerable: true,\n get: function get() {\n return _FormContext.FormProvider;\n }\n});\nObject.defineProperty(exports, \"List\", {\n enumerable: true,\n get: function get() {\n return _List.default;\n }\n});\nObject.defineProperty(exports, \"ListContext\", {\n enumerable: true,\n get: function get() {\n return _ListContext.default;\n }\n});\nexports.default = void 0;\nObject.defineProperty(exports, \"useForm\", {\n enumerable: true,\n get: function get() {\n return _useForm.default;\n }\n});\nObject.defineProperty(exports, \"useWatch\", {\n enumerable: true,\n get: function get() {\n return _useWatch.default;\n }\n});\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _Field = _interopRequireDefault(require(\"./Field\"));\n\nvar _List = _interopRequireDefault(require(\"./List\"));\n\nvar _useForm = _interopRequireDefault(require(\"./useForm\"));\n\nvar _Form = _interopRequireDefault(require(\"./Form\"));\n\nvar _FormContext = require(\"./FormContext\");\n\nvar _FieldContext = _interopRequireDefault(require(\"./FieldContext\"));\n\nvar _ListContext = _interopRequireDefault(require(\"./ListContext\"));\n\nvar _useWatch = _interopRequireDefault(require(\"./useWatch\"));\n\nvar InternalForm = /*#__PURE__*/React.forwardRef(_Form.default);\nvar RefForm = InternalForm;\nRefForm.FormProvider = _FormContext.FormProvider;\nRefForm.Field = _Field.default;\nRefForm.List = _List.default;\nRefForm.useForm = _useForm.default;\nRefForm.useWatch = _useWatch.default;\nvar _default = RefForm;\nexports.default = _default;", "import * as React from 'react';\nexport default function useMemo(getValue, condition, shouldUpdate) {\n var cacheRef = React.useRef({});\n\n if (!('value' in cacheRef.current) || shouldUpdate(cacheRef.current.condition, condition)) {\n cacheRef.current.value = getValue();\n cacheRef.current.condition = condition;\n }\n\n return cacheRef.current.value;\n}", "'use strict';\n\nvar safeIsNaN = Number.isNaN ||\n function ponyfill(value) {\n return typeof value === 'number' && value !== value;\n };\nfunction isEqual(first, second) {\n if (first === second) {\n return true;\n }\n if (safeIsNaN(first) && safeIsNaN(second)) {\n return true;\n }\n return false;\n}\nfunction areInputsEqual(newInputs, lastInputs) {\n if (newInputs.length !== lastInputs.length) {\n return false;\n }\n for (var i = 0; i < newInputs.length; i++) {\n if (!isEqual(newInputs[i], lastInputs[i])) {\n return false;\n }\n }\n return true;\n}\n\nfunction memoizeOne(resultFn, isEqual) {\n if (isEqual === void 0) { isEqual = areInputsEqual; }\n var cache = null;\n function memoized() {\n var newArgs = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n newArgs[_i] = arguments[_i];\n }\n if (cache && cache.lastThis === this && isEqual(newArgs, cache.lastArgs)) {\n return cache.lastResult;\n }\n var lastResult = resultFn.apply(this, newArgs);\n cache = {\n lastResult: lastResult,\n lastArgs: newArgs,\n lastThis: this,\n };\n return lastResult;\n }\n memoized.clear = function clear() {\n cache = null;\n };\n return memoized;\n}\n\nmodule.exports = memoizeOne;\n", "/* eslint-disable no-console */\nvar warned = {};\nexport function warning(valid, message) {\n // Support uglify\n if (process.env.NODE_ENV !== 'production' && !valid && console !== undefined) {\n console.error(\"Warning: \".concat(message));\n }\n}\nexport function note(valid, message) {\n // Support uglify\n if (process.env.NODE_ENV !== 'production' && !valid && console !== undefined) {\n console.warn(\"Note: \".concat(message));\n }\n}\nexport function resetWarned() {\n warned = {};\n}\nexport function call(method, valid, message) {\n if (!valid && !warned[message]) {\n method(false, message);\n warned[message] = true;\n }\n}\nexport function warningOnce(valid, message) {\n call(warning, valid, message);\n}\nexport function noteOnce(valid, message) {\n call(note, valid, message);\n}\nexport default warningOnce;\n/* eslint-enable */", "export default {\n // Options.jsx\n items_per_page: '/ page',\n jump_to: 'Go to',\n jump_to_confirm: 'confirm',\n page: 'Page',\n // Pagination.jsx\n prev_page: 'Previous Page',\n next_page: 'Next Page',\n prev_5: 'Previous 5 Pages',\n next_5: 'Next 5 Pages',\n prev_3: 'Previous 3 Pages',\n next_3: 'Next 3 Pages',\n page_size: 'Page Size'\n};", "var locale = {\n locale: 'en_US',\n today: 'Today',\n now: 'Now',\n backToToday: 'Back to today',\n ok: 'OK',\n clear: 'Clear',\n month: 'Month',\n year: 'Year',\n timeSelect: 'select time',\n dateSelect: 'select date',\n weekSelect: 'Choose a week',\n monthSelect: 'Choose a month',\n yearSelect: 'Choose a year',\n decadeSelect: 'Choose a decade',\n yearFormat: 'YYYY',\n dateFormat: 'M/D/YYYY',\n dayFormat: 'D',\n dateTimeFormat: 'M/D/YYYY HH:mm:ss',\n monthBeforeYear: true,\n previousMonth: 'Previous month (PageUp)',\n nextMonth: 'Next month (PageDown)',\n previousYear: 'Last year (Control + left)',\n nextYear: 'Next year (Control + right)',\n previousDecade: 'Last decade',\n nextDecade: 'Next decade',\n previousCentury: 'Last century',\n nextCentury: 'Next century'\n};\nexport default locale;", "var locale = {\n placeholder: 'Select time',\n rangePlaceholder: ['Start time', 'End time']\n};\nexport default locale;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport CalendarLocale from \"rc-picker/es/locale/en_US\";\nimport TimePickerLocale from '../../time-picker/locale/en_US'; // Merge into a locale object\n\nvar locale = {\n lang: _extends({\n placeholder: 'Select date',\n yearPlaceholder: 'Select year',\n quarterPlaceholder: 'Select quarter',\n monthPlaceholder: 'Select month',\n weekPlaceholder: 'Select week',\n rangePlaceholder: ['Start date', 'End date'],\n rangeYearPlaceholder: ['Start year', 'End year'],\n rangeQuarterPlaceholder: ['Start quarter', 'End quarter'],\n rangeMonthPlaceholder: ['Start month', 'End month'],\n rangeWeekPlaceholder: ['Start week', 'End week']\n }, CalendarLocale),\n timePickerLocale: _extends({}, TimePickerLocale)\n}; // All settings at:\n// https://github.com/ant-design/ant-design/blob/master/components/date-picker/locale/example.json\n\nexport default locale;", "import enUS from '../../date-picker/locale/en_US';\nexport default enUS;", "/* eslint-disable no-template-curly-in-string */\nimport Pagination from \"rc-pagination/es/locale/en_US\";\nimport Calendar from '../calendar/locale/en_US';\nimport DatePicker from '../date-picker/locale/en_US';\nimport TimePicker from '../time-picker/locale/en_US';\nvar typeTemplate = '${label} is not a valid ${type}';\nvar localeValues = {\n locale: 'en',\n Pagination: Pagination,\n DatePicker: DatePicker,\n TimePicker: TimePicker,\n Calendar: Calendar,\n global: {\n placeholder: 'Please select'\n },\n Table: {\n filterTitle: 'Filter menu',\n filterConfirm: 'OK',\n filterReset: 'Reset',\n filterEmptyText: 'No filters',\n filterCheckall: 'Select all items',\n filterSearchPlaceholder: 'Search in filters',\n emptyText: 'No data',\n selectAll: 'Select current page',\n selectInvert: 'Invert current page',\n selectNone: 'Clear all data',\n selectionAll: 'Select all data',\n sortTitle: 'Sort',\n expand: 'Expand row',\n collapse: 'Collapse row',\n triggerDesc: 'Click to sort descending',\n triggerAsc: 'Click to sort ascending',\n cancelSort: 'Click to cancel sorting'\n },\n Modal: {\n okText: 'OK',\n cancelText: 'Cancel',\n justOkText: 'OK'\n },\n Popconfirm: {\n okText: 'OK',\n cancelText: 'Cancel'\n },\n Transfer: {\n titles: ['', ''],\n searchPlaceholder: 'Search here',\n itemUnit: 'item',\n itemsUnit: 'items',\n remove: 'Remove',\n selectCurrent: 'Select current page',\n removeCurrent: 'Remove current page',\n selectAll: 'Select all data',\n removeAll: 'Remove all data',\n selectInvert: 'Invert current page'\n },\n Upload: {\n uploading: 'Uploading...',\n removeFile: 'Remove file',\n uploadError: 'Upload error',\n previewFile: 'Preview file',\n downloadFile: 'Download file'\n },\n Empty: {\n description: 'No Data'\n },\n Icon: {\n icon: 'icon'\n },\n Text: {\n edit: 'Edit',\n copy: 'Copy',\n copied: 'Copied',\n expand: 'Expand'\n },\n PageHeader: {\n back: 'Back'\n },\n Form: {\n optional: '(optional)',\n defaultValidateMessages: {\n \"default\": 'Field validation error for ${label}',\n required: 'Please enter ${label}',\n \"enum\": '${label} must be one of [${enum}]',\n whitespace: '${label} cannot be a blank character',\n date: {\n format: '${label} date format is invalid',\n parse: '${label} cannot be converted to a date',\n invalid: '${label} is an invalid date'\n },\n types: {\n string: typeTemplate,\n method: typeTemplate,\n array: typeTemplate,\n object: typeTemplate,\n number: typeTemplate,\n date: typeTemplate,\n \"boolean\": typeTemplate,\n integer: typeTemplate,\n \"float\": typeTemplate,\n regexp: typeTemplate,\n email: typeTemplate,\n url: typeTemplate,\n hex: typeTemplate\n },\n string: {\n len: '${label} must be ${len} characters',\n min: '${label} must be at least ${min} characters',\n max: '${label} must be up to ${max} characters',\n range: '${label} must be between ${min}-${max} characters'\n },\n number: {\n len: '${label} must be equal to ${len}',\n min: '${label} must be minimum ${min}',\n max: '${label} must be maximum ${max}',\n range: '${label} must be between ${min}-${max}'\n },\n array: {\n len: 'Must be ${len} ${label}',\n min: 'At least ${min} ${label}',\n max: 'At most ${max} ${label}',\n range: 'The amount of ${label} must be between ${min}-${max}'\n },\n pattern: {\n mismatch: '${label} does not match the pattern ${pattern}'\n }\n }\n },\n Image: {\n preview: 'Preview'\n }\n};\nexport default localeValues;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport defaultLocale from '../locale/default';\n\nvar runtimeLocale = _extends({}, defaultLocale.Modal);\n\nexport function changeConfirmLocale(newLocale) {\n if (newLocale) {\n runtimeLocale = _extends(_extends({}, runtimeLocale), newLocale);\n } else {\n runtimeLocale = _extends({}, defaultLocale.Modal);\n }\n}\nexport function getConfirmLocale() {\n return runtimeLocale;\n}", "import { createContext } from 'react';\nvar LocaleContext = /*#__PURE__*/createContext(undefined);\nexport default LocaleContext;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\nimport memoizeOne from 'memoize-one';\nimport * as React from 'react';\nimport warning from '../_util/warning';\nimport { changeConfirmLocale } from '../modal/locale';\nimport LocaleContext from './context';\nexport var ANT_MARK = 'internalMark';\n\nvar LocaleProvider = /*#__PURE__*/function (_React$Component) {\n _inherits(LocaleProvider, _React$Component);\n\n var _super = _createSuper(LocaleProvider);\n\n function LocaleProvider(props) {\n var _this;\n\n _classCallCheck(this, LocaleProvider);\n\n _this = _super.call(this, props);\n _this.getMemoizedContextValue = memoizeOne(function (localeValue) {\n return _extends(_extends({}, localeValue), {\n exist: true\n });\n });\n changeConfirmLocale(props.locale && props.locale.Modal);\n process.env.NODE_ENV !== \"production\" ? warning(props._ANT_MARK__ === ANT_MARK, 'LocaleProvider', '`LocaleProvider` is deprecated. Please use `locale` with `ConfigProvider` instead: http://u.ant.design/locale') : void 0;\n return _this;\n }\n\n _createClass(LocaleProvider, [{\n key: \"componentDidMount\",\n value: function componentDidMount() {\n changeConfirmLocale(this.props.locale && this.props.locale.Modal);\n }\n }, {\n key: \"componentDidUpdate\",\n value: function componentDidUpdate(prevProps) {\n var locale = this.props.locale;\n\n if (prevProps.locale !== locale) {\n changeConfirmLocale(locale && locale.Modal);\n }\n }\n }, {\n key: \"componentWillUnmount\",\n value: function componentWillUnmount() {\n changeConfirmLocale();\n }\n }, {\n key: \"render\",\n value: function render() {\n var _this$props = this.props,\n locale = _this$props.locale,\n children = _this$props.children;\n var contextValue = this.getMemoizedContextValue(locale);\n return /*#__PURE__*/React.createElement(LocaleContext.Provider, {\n value: contextValue\n }, children);\n }\n }]);\n\n return LocaleProvider;\n}(React.Component);\n\nexport { LocaleProvider as default };\nLocaleProvider.defaultProps = {\n locale: {}\n};", "import locale from '../locale/default';\nexport default locale;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\nimport * as React from 'react';\nimport LocaleContext from './context';\nimport defaultLocaleData from './default';\n\nvar LocaleReceiver = /*#__PURE__*/function (_React$Component) {\n _inherits(LocaleReceiver, _React$Component);\n\n var _super = _createSuper(LocaleReceiver);\n\n function LocaleReceiver() {\n _classCallCheck(this, LocaleReceiver);\n\n return _super.apply(this, arguments);\n }\n\n _createClass(LocaleReceiver, [{\n key: \"getLocale\",\n value: function getLocale() {\n var _this$props = this.props,\n componentName = _this$props.componentName,\n defaultLocale = _this$props.defaultLocale;\n var locale = defaultLocale || defaultLocaleData[componentName !== null && componentName !== void 0 ? componentName : 'global'];\n var antLocale = this.context;\n var localeFromContext = componentName && antLocale ? antLocale[componentName] : {};\n return _extends(_extends({}, locale instanceof Function ? locale() : locale), localeFromContext || {});\n }\n }, {\n key: \"getLocaleCode\",\n value: function getLocaleCode() {\n var antLocale = this.context;\n var localeCode = antLocale && antLocale.locale; // Had use LocaleProvide but didn't set locale\n\n if (antLocale && antLocale.exist && !localeCode) {\n return defaultLocaleData.locale;\n }\n\n return localeCode;\n }\n }, {\n key: \"render\",\n value: function render() {\n return this.props.children(this.getLocale(), this.getLocaleCode(), this.context);\n }\n }]);\n\n return LocaleReceiver;\n}(React.Component);\n\nexport { LocaleReceiver as default };\nLocaleReceiver.defaultProps = {\n componentName: 'global'\n};\nLocaleReceiver.contextType = LocaleContext;\nexport function useLocaleReceiver(componentName, defaultLocale) {\n var antLocale = React.useContext(LocaleContext);\n var componentLocale = React.useMemo(function () {\n var locale = defaultLocale || defaultLocaleData[componentName || 'global'];\n var localeFromContext = componentName && antLocale ? antLocale[componentName] : {};\n return _extends(_extends({}, typeof locale === 'function' ? locale() : locale), localeFromContext || {});\n }, [componentName, defaultLocale, antLocale]);\n return [componentLocale];\n}", "// This icon file is generated automatically.\nvar CheckCircleFilled = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm193.5 301.7l-210.6 292a31.8 31.8 0 01-51.7 0L318.5 484.9c-3.8-5.3 0-12.7 6.5-12.7h46.9c10.2 0 19.9 4.9 25.9 13.3l71.2 98.8 157.2-218c6-8.3 15.6-13.3 25.9-13.3H699c6.5 0 10.3 7.4 6.5 12.7z\" } }] }, \"name\": \"check-circle\", \"theme\": \"filled\" };\nexport default CheckCircleFilled;\n", "export default function _arrayWithHoles(arr) {\n if (Array.isArray(arr)) return arr;\n}", "export default function _iterableToArrayLimit(arr, i) {\n var _i = arr == null ? null : typeof Symbol !== \"undefined\" && arr[Symbol.iterator] || arr[\"@@iterator\"];\n\n if (_i == null) return;\n var _arr = [];\n var _n = true;\n var _d = false;\n\n var _s, _e;\n\n try {\n for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) {\n _arr.push(_s.value);\n\n if (i && _arr.length === i) break;\n }\n } catch (err) {\n _d = true;\n _e = err;\n } finally {\n try {\n if (!_n && _i[\"return\"] != null) _i[\"return\"]();\n } finally {\n if (_d) throw _e;\n }\n }\n\n return _arr;\n}", "export default function _arrayLikeToArray(arr, len) {\n if (len == null || len > arr.length) len = arr.length;\n\n for (var i = 0, arr2 = new Array(len); i < len; i++) {\n arr2[i] = arr[i];\n }\n\n return arr2;\n}", "import arrayLikeToArray from \"./arrayLikeToArray.js\";\nexport default function _unsupportedIterableToArray(o, minLen) {\n if (!o) return;\n if (typeof o === \"string\") return arrayLikeToArray(o, minLen);\n var n = Object.prototype.toString.call(o).slice(8, -1);\n if (n === \"Object\" && o.constructor) n = o.constructor.name;\n if (n === \"Map\" || n === \"Set\") return Array.from(o);\n if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return arrayLikeToArray(o, minLen);\n}", "export default function _nonIterableRest() {\n throw new TypeError(\"Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\");\n}", "import arrayWithHoles from \"./arrayWithHoles.js\";\nimport iterableToArrayLimit from \"./iterableToArrayLimit.js\";\nimport unsupportedIterableToArray from \"./unsupportedIterableToArray.js\";\nimport nonIterableRest from \"./nonIterableRest.js\";\nexport default function _slicedToArray(arr, i) {\n return arrayWithHoles(arr) || iterableToArrayLimit(arr, i) || unsupportedIterableToArray(arr, i) || nonIterableRest();\n}", "import objectWithoutPropertiesLoose from \"./objectWithoutPropertiesLoose.js\";\nexport default function _objectWithoutProperties(source, excluded) {\n if (source == null) return {};\n var target = objectWithoutPropertiesLoose(source, excluded);\n var key, i;\n\n if (Object.getOwnPropertySymbols) {\n var sourceSymbolKeys = Object.getOwnPropertySymbols(source);\n\n for (i = 0; i < sourceSymbolKeys.length; i++) {\n key = sourceSymbolKeys[i];\n if (excluded.indexOf(key) >= 0) continue;\n if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue;\n target[key] = source[key];\n }\n }\n\n return target;\n}", "\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.pad2 = exports.convertToPercentage = exports.boundAlpha = exports.isPercentage = exports.isOnePointZero = exports.clamp01 = exports.bound01 = void 0;\n/**\n * Take input from [0, n] and return it as [0, 1]\n * @hidden\n */\nfunction bound01(n, max) {\n if (isOnePointZero(n)) {\n n = '100%';\n }\n var isPercent = isPercentage(n);\n n = max === 360 ? n : Math.min(max, Math.max(0, parseFloat(n)));\n // Automatically convert percentage into number\n if (isPercent) {\n n = parseInt(String(n * max), 10) / 100;\n }\n // Handle floating point rounding errors\n if (Math.abs(n - max) < 0.000001) {\n return 1;\n }\n // Convert into [0, 1] range if it isn't already\n if (max === 360) {\n // If n is a hue given in degrees,\n // wrap around out-of-range values into [0, 360] range\n // then convert into [0, 1].\n n = (n < 0 ? (n % max) + max : n % max) / parseFloat(String(max));\n }\n else {\n // If n not a hue given in degrees\n // Convert into [0, 1] range if it isn't already.\n n = (n % max) / parseFloat(String(max));\n }\n return n;\n}\nexports.bound01 = bound01;\n/**\n * Force a number between 0 and 1\n * @hidden\n */\nfunction clamp01(val) {\n return Math.min(1, Math.max(0, val));\n}\nexports.clamp01 = clamp01;\n/**\n * Need to handle 1.0 as 100%, since once it is a number, there is no difference between it and 1\n * \n * @hidden\n */\nfunction isOnePointZero(n) {\n return typeof n === 'string' && n.indexOf('.') !== -1 && parseFloat(n) === 1;\n}\nexports.isOnePointZero = isOnePointZero;\n/**\n * Check to see if string passed in is a percentage\n * @hidden\n */\nfunction isPercentage(n) {\n return typeof n === 'string' && n.indexOf('%') !== -1;\n}\nexports.isPercentage = isPercentage;\n/**\n * Return a valid alpha value [0,1] with all invalid values being set to 1\n * @hidden\n */\nfunction boundAlpha(a) {\n a = parseFloat(a);\n if (isNaN(a) || a < 0 || a > 1) {\n a = 1;\n }\n return a;\n}\nexports.boundAlpha = boundAlpha;\n/**\n * Replace a decimal with it's percentage value\n * @hidden\n */\nfunction convertToPercentage(n) {\n if (n <= 1) {\n return \"\".concat(Number(n) * 100, \"%\");\n }\n return n;\n}\nexports.convertToPercentage = convertToPercentage;\n/**\n * Force a hex value to have 2 characters\n * @hidden\n */\nfunction pad2(c) {\n return c.length === 1 ? '0' + c : String(c);\n}\nexports.pad2 = pad2;\n", "\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.numberInputToObject = exports.parseIntFromHex = exports.convertHexToDecimal = exports.convertDecimalToHex = exports.rgbaToArgbHex = exports.rgbaToHex = exports.rgbToHex = exports.hsvToRgb = exports.rgbToHsv = exports.hslToRgb = exports.rgbToHsl = exports.rgbToRgb = void 0;\nvar util_1 = require(\"./util\");\n// `rgbToHsl`, `rgbToHsv`, `hslToRgb`, `hsvToRgb` modified from:\n// \n/**\n * Handle bounds / percentage checking to conform to CSS color spec\n * \n * *Assumes:* r, g, b in [0, 255] or [0, 1]\n * *Returns:* { r, g, b } in [0, 255]\n */\nfunction rgbToRgb(r, g, b) {\n return {\n r: (0, util_1.bound01)(r, 255) * 255,\n g: (0, util_1.bound01)(g, 255) * 255,\n b: (0, util_1.bound01)(b, 255) * 255,\n };\n}\nexports.rgbToRgb = rgbToRgb;\n/**\n * Converts an RGB color value to HSL.\n * *Assumes:* r, g, and b are contained in [0, 255] or [0, 1]\n * *Returns:* { h, s, l } in [0,1]\n */\nfunction rgbToHsl(r, g, b) {\n r = (0, util_1.bound01)(r, 255);\n g = (0, util_1.bound01)(g, 255);\n b = (0, util_1.bound01)(b, 255);\n var max = Math.max(r, g, b);\n var min = Math.min(r, g, b);\n var h = 0;\n var s = 0;\n var l = (max + min) / 2;\n if (max === min) {\n s = 0;\n h = 0; // achromatic\n }\n else {\n var d = max - min;\n s = l > 0.5 ? d / (2 - max - min) : d / (max + min);\n switch (max) {\n case r:\n h = (g - b) / d + (g < b ? 6 : 0);\n break;\n case g:\n h = (b - r) / d + 2;\n break;\n case b:\n h = (r - g) / d + 4;\n break;\n default:\n break;\n }\n h /= 6;\n }\n return { h: h, s: s, l: l };\n}\nexports.rgbToHsl = rgbToHsl;\nfunction hue2rgb(p, q, t) {\n if (t < 0) {\n t += 1;\n }\n if (t > 1) {\n t -= 1;\n }\n if (t < 1 / 6) {\n return p + (q - p) * (6 * t);\n }\n if (t < 1 / 2) {\n return q;\n }\n if (t < 2 / 3) {\n return p + (q - p) * (2 / 3 - t) * 6;\n }\n return p;\n}\n/**\n * Converts an HSL color value to RGB.\n *\n * *Assumes:* h is contained in [0, 1] or [0, 360] and s and l are contained [0, 1] or [0, 100]\n * *Returns:* { r, g, b } in the set [0, 255]\n */\nfunction hslToRgb(h, s, l) {\n var r;\n var g;\n var b;\n h = (0, util_1.bound01)(h, 360);\n s = (0, util_1.bound01)(s, 100);\n l = (0, util_1.bound01)(l, 100);\n if (s === 0) {\n // achromatic\n g = l;\n b = l;\n r = l;\n }\n else {\n var q = l < 0.5 ? l * (1 + s) : l + s - l * s;\n var p = 2 * l - q;\n r = hue2rgb(p, q, h + 1 / 3);\n g = hue2rgb(p, q, h);\n b = hue2rgb(p, q, h - 1 / 3);\n }\n return { r: r * 255, g: g * 255, b: b * 255 };\n}\nexports.hslToRgb = hslToRgb;\n/**\n * Converts an RGB color value to HSV\n *\n * *Assumes:* r, g, and b are contained in the set [0, 255] or [0, 1]\n * *Returns:* { h, s, v } in [0,1]\n */\nfunction rgbToHsv(r, g, b) {\n r = (0, util_1.bound01)(r, 255);\n g = (0, util_1.bound01)(g, 255);\n b = (0, util_1.bound01)(b, 255);\n var max = Math.max(r, g, b);\n var min = Math.min(r, g, b);\n var h = 0;\n var v = max;\n var d = max - min;\n var s = max === 0 ? 0 : d / max;\n if (max === min) {\n h = 0; // achromatic\n }\n else {\n switch (max) {\n case r:\n h = (g - b) / d + (g < b ? 6 : 0);\n break;\n case g:\n h = (b - r) / d + 2;\n break;\n case b:\n h = (r - g) / d + 4;\n break;\n default:\n break;\n }\n h /= 6;\n }\n return { h: h, s: s, v: v };\n}\nexports.rgbToHsv = rgbToHsv;\n/**\n * Converts an HSV color value to RGB.\n *\n * *Assumes:* h is contained in [0, 1] or [0, 360] and s and v are contained in [0, 1] or [0, 100]\n * *Returns:* { r, g, b } in the set [0, 255]\n */\nfunction hsvToRgb(h, s, v) {\n h = (0, util_1.bound01)(h, 360) * 6;\n s = (0, util_1.bound01)(s, 100);\n v = (0, util_1.bound01)(v, 100);\n var i = Math.floor(h);\n var f = h - i;\n var p = v * (1 - s);\n var q = v * (1 - f * s);\n var t = v * (1 - (1 - f) * s);\n var mod = i % 6;\n var r = [v, q, p, p, t, v][mod];\n var g = [t, v, v, q, p, p][mod];\n var b = [p, p, t, v, v, q][mod];\n return { r: r * 255, g: g * 255, b: b * 255 };\n}\nexports.hsvToRgb = hsvToRgb;\n/**\n * Converts an RGB color to hex\n *\n * Assumes r, g, and b are contained in the set [0, 255]\n * Returns a 3 or 6 character hex\n */\nfunction rgbToHex(r, g, b, allow3Char) {\n var hex = [\n (0, util_1.pad2)(Math.round(r).toString(16)),\n (0, util_1.pad2)(Math.round(g).toString(16)),\n (0, util_1.pad2)(Math.round(b).toString(16)),\n ];\n // Return a 3 character hex if possible\n if (allow3Char &&\n hex[0].startsWith(hex[0].charAt(1)) &&\n hex[1].startsWith(hex[1].charAt(1)) &&\n hex[2].startsWith(hex[2].charAt(1))) {\n return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0);\n }\n return hex.join('');\n}\nexports.rgbToHex = rgbToHex;\n/**\n * Converts an RGBA color plus alpha transparency to hex\n *\n * Assumes r, g, b are contained in the set [0, 255] and\n * a in [0, 1]. Returns a 4 or 8 character rgba hex\n */\n// eslint-disable-next-line max-params\nfunction rgbaToHex(r, g, b, a, allow4Char) {\n var hex = [\n (0, util_1.pad2)(Math.round(r).toString(16)),\n (0, util_1.pad2)(Math.round(g).toString(16)),\n (0, util_1.pad2)(Math.round(b).toString(16)),\n (0, util_1.pad2)(convertDecimalToHex(a)),\n ];\n // Return a 4 character hex if possible\n if (allow4Char &&\n hex[0].startsWith(hex[0].charAt(1)) &&\n hex[1].startsWith(hex[1].charAt(1)) &&\n hex[2].startsWith(hex[2].charAt(1)) &&\n hex[3].startsWith(hex[3].charAt(1))) {\n return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0) + hex[3].charAt(0);\n }\n return hex.join('');\n}\nexports.rgbaToHex = rgbaToHex;\n/**\n * Converts an RGBA color to an ARGB Hex8 string\n * Rarely used, but required for \"toFilter()\"\n */\nfunction rgbaToArgbHex(r, g, b, a) {\n var hex = [\n (0, util_1.pad2)(convertDecimalToHex(a)),\n (0, util_1.pad2)(Math.round(r).toString(16)),\n (0, util_1.pad2)(Math.round(g).toString(16)),\n (0, util_1.pad2)(Math.round(b).toString(16)),\n ];\n return hex.join('');\n}\nexports.rgbaToArgbHex = rgbaToArgbHex;\n/** Converts a decimal to a hex value */\nfunction convertDecimalToHex(d) {\n return Math.round(parseFloat(d) * 255).toString(16);\n}\nexports.convertDecimalToHex = convertDecimalToHex;\n/** Converts a hex value to a decimal */\nfunction convertHexToDecimal(h) {\n return parseIntFromHex(h) / 255;\n}\nexports.convertHexToDecimal = convertHexToDecimal;\n/** Parse a base-16 hex value into a base-10 integer */\nfunction parseIntFromHex(val) {\n return parseInt(val, 16);\n}\nexports.parseIntFromHex = parseIntFromHex;\nfunction numberInputToObject(color) {\n return {\n r: color >> 16,\n g: (color & 0xff00) >> 8,\n b: color & 0xff,\n };\n}\nexports.numberInputToObject = numberInputToObject;\n", "\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.names = void 0;\n// https://github.com/bahamas10/css-color-names/blob/master/css-color-names.json\n/**\n * @hidden\n */\nexports.names = {\n aliceblue: '#f0f8ff',\n antiquewhite: '#faebd7',\n aqua: '#00ffff',\n aquamarine: '#7fffd4',\n azure: '#f0ffff',\n beige: '#f5f5dc',\n bisque: '#ffe4c4',\n black: '#000000',\n blanchedalmond: '#ffebcd',\n blue: '#0000ff',\n blueviolet: '#8a2be2',\n brown: '#a52a2a',\n burlywood: '#deb887',\n cadetblue: '#5f9ea0',\n chartreuse: '#7fff00',\n chocolate: '#d2691e',\n coral: '#ff7f50',\n cornflowerblue: '#6495ed',\n cornsilk: '#fff8dc',\n crimson: '#dc143c',\n cyan: '#00ffff',\n darkblue: '#00008b',\n darkcyan: '#008b8b',\n darkgoldenrod: '#b8860b',\n darkgray: '#a9a9a9',\n darkgreen: '#006400',\n darkgrey: '#a9a9a9',\n darkkhaki: '#bdb76b',\n darkmagenta: '#8b008b',\n darkolivegreen: '#556b2f',\n darkorange: '#ff8c00',\n darkorchid: '#9932cc',\n darkred: '#8b0000',\n darksalmon: '#e9967a',\n darkseagreen: '#8fbc8f',\n darkslateblue: '#483d8b',\n darkslategray: '#2f4f4f',\n darkslategrey: '#2f4f4f',\n darkturquoise: '#00ced1',\n darkviolet: '#9400d3',\n deeppink: '#ff1493',\n deepskyblue: '#00bfff',\n dimgray: '#696969',\n dimgrey: '#696969',\n dodgerblue: '#1e90ff',\n firebrick: '#b22222',\n floralwhite: '#fffaf0',\n forestgreen: '#228b22',\n fuchsia: '#ff00ff',\n gainsboro: '#dcdcdc',\n ghostwhite: '#f8f8ff',\n goldenrod: '#daa520',\n gold: '#ffd700',\n gray: '#808080',\n green: '#008000',\n greenyellow: '#adff2f',\n grey: '#808080',\n honeydew: '#f0fff0',\n hotpink: '#ff69b4',\n indianred: '#cd5c5c',\n indigo: '#4b0082',\n ivory: '#fffff0',\n khaki: '#f0e68c',\n lavenderblush: '#fff0f5',\n lavender: '#e6e6fa',\n lawngreen: '#7cfc00',\n lemonchiffon: '#fffacd',\n lightblue: '#add8e6',\n lightcoral: '#f08080',\n lightcyan: '#e0ffff',\n lightgoldenrodyellow: '#fafad2',\n lightgray: '#d3d3d3',\n lightgreen: '#90ee90',\n lightgrey: '#d3d3d3',\n lightpink: '#ffb6c1',\n lightsalmon: '#ffa07a',\n lightseagreen: '#20b2aa',\n lightskyblue: '#87cefa',\n lightslategray: '#778899',\n lightslategrey: '#778899',\n lightsteelblue: '#b0c4de',\n lightyellow: '#ffffe0',\n lime: '#00ff00',\n limegreen: '#32cd32',\n linen: '#faf0e6',\n magenta: '#ff00ff',\n maroon: '#800000',\n mediumaquamarine: '#66cdaa',\n mediumblue: '#0000cd',\n mediumorchid: '#ba55d3',\n mediumpurple: '#9370db',\n mediumseagreen: '#3cb371',\n mediumslateblue: '#7b68ee',\n mediumspringgreen: '#00fa9a',\n mediumturquoise: '#48d1cc',\n mediumvioletred: '#c71585',\n midnightblue: '#191970',\n mintcream: '#f5fffa',\n mistyrose: '#ffe4e1',\n moccasin: '#ffe4b5',\n navajowhite: '#ffdead',\n navy: '#000080',\n oldlace: '#fdf5e6',\n olive: '#808000',\n olivedrab: '#6b8e23',\n orange: '#ffa500',\n orangered: '#ff4500',\n orchid: '#da70d6',\n palegoldenrod: '#eee8aa',\n palegreen: '#98fb98',\n paleturquoise: '#afeeee',\n palevioletred: '#db7093',\n papayawhip: '#ffefd5',\n peachpuff: '#ffdab9',\n peru: '#cd853f',\n pink: '#ffc0cb',\n plum: '#dda0dd',\n powderblue: '#b0e0e6',\n purple: '#800080',\n rebeccapurple: '#663399',\n red: '#ff0000',\n rosybrown: '#bc8f8f',\n royalblue: '#4169e1',\n saddlebrown: '#8b4513',\n salmon: '#fa8072',\n sandybrown: '#f4a460',\n seagreen: '#2e8b57',\n seashell: '#fff5ee',\n sienna: '#a0522d',\n silver: '#c0c0c0',\n skyblue: '#87ceeb',\n slateblue: '#6a5acd',\n slategray: '#708090',\n slategrey: '#708090',\n snow: '#fffafa',\n springgreen: '#00ff7f',\n steelblue: '#4682b4',\n tan: '#d2b48c',\n teal: '#008080',\n thistle: '#d8bfd8',\n tomato: '#ff6347',\n turquoise: '#40e0d0',\n violet: '#ee82ee',\n wheat: '#f5deb3',\n white: '#ffffff',\n whitesmoke: '#f5f5f5',\n yellow: '#ffff00',\n yellowgreen: '#9acd32',\n};\n", "\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.isValidCSSUnit = exports.stringInputToObject = exports.inputToRGB = void 0;\nvar conversion_1 = require(\"./conversion\");\nvar css_color_names_1 = require(\"./css-color-names\");\nvar util_1 = require(\"./util\");\n/**\n * Given a string or object, convert that input to RGB\n *\n * Possible string inputs:\n * ```\n * \"red\"\n * \"#f00\" or \"f00\"\n * \"#ff0000\" or \"ff0000\"\n * \"#ff000000\" or \"ff000000\"\n * \"rgb 255 0 0\" or \"rgb (255, 0, 0)\"\n * \"rgb 1.0 0 0\" or \"rgb (1, 0, 0)\"\n * \"rgba (255, 0, 0, 1)\" or \"rgba 255, 0, 0, 1\"\n * \"rgba (1.0, 0, 0, 1)\" or \"rgba 1.0, 0, 0, 1\"\n * \"hsl(0, 100%, 50%)\" or \"hsl 0 100% 50%\"\n * \"hsla(0, 100%, 50%, 1)\" or \"hsla 0 100% 50%, 1\"\n * \"hsv(0, 100%, 100%)\" or \"hsv 0 100% 100%\"\n * ```\n */\nfunction inputToRGB(color) {\n var rgb = { r: 0, g: 0, b: 0 };\n var a = 1;\n var s = null;\n var v = null;\n var l = null;\n var ok = false;\n var format = false;\n if (typeof color === 'string') {\n color = stringInputToObject(color);\n }\n if (typeof color === 'object') {\n if (isValidCSSUnit(color.r) && isValidCSSUnit(color.g) && isValidCSSUnit(color.b)) {\n rgb = (0, conversion_1.rgbToRgb)(color.r, color.g, color.b);\n ok = true;\n format = String(color.r).substr(-1) === '%' ? 'prgb' : 'rgb';\n }\n else if (isValidCSSUnit(color.h) && isValidCSSUnit(color.s) && isValidCSSUnit(color.v)) {\n s = (0, util_1.convertToPercentage)(color.s);\n v = (0, util_1.convertToPercentage)(color.v);\n rgb = (0, conversion_1.hsvToRgb)(color.h, s, v);\n ok = true;\n format = 'hsv';\n }\n else if (isValidCSSUnit(color.h) && isValidCSSUnit(color.s) && isValidCSSUnit(color.l)) {\n s = (0, util_1.convertToPercentage)(color.s);\n l = (0, util_1.convertToPercentage)(color.l);\n rgb = (0, conversion_1.hslToRgb)(color.h, s, l);\n ok = true;\n format = 'hsl';\n }\n if (Object.prototype.hasOwnProperty.call(color, 'a')) {\n a = color.a;\n }\n }\n a = (0, util_1.boundAlpha)(a);\n return {\n ok: ok,\n format: color.format || format,\n r: Math.min(255, Math.max(rgb.r, 0)),\n g: Math.min(255, Math.max(rgb.g, 0)),\n b: Math.min(255, Math.max(rgb.b, 0)),\n a: a,\n };\n}\nexports.inputToRGB = inputToRGB;\n// \nvar CSS_INTEGER = '[-\\\\+]?\\\\d+%?';\n// \nvar CSS_NUMBER = '[-\\\\+]?\\\\d*\\\\.\\\\d+%?';\n// Allow positive/negative integer/number. Don't capture the either/or, just the entire outcome.\nvar CSS_UNIT = \"(?:\".concat(CSS_NUMBER, \")|(?:\").concat(CSS_INTEGER, \")\");\n// Actual matching.\n// Parentheses and commas are optional, but not required.\n// Whitespace can take the place of commas or opening paren\nvar PERMISSIVE_MATCH3 = \"[\\\\s|\\\\(]+(\".concat(CSS_UNIT, \")[,|\\\\s]+(\").concat(CSS_UNIT, \")[,|\\\\s]+(\").concat(CSS_UNIT, \")\\\\s*\\\\)?\");\nvar PERMISSIVE_MATCH4 = \"[\\\\s|\\\\(]+(\".concat(CSS_UNIT, \")[,|\\\\s]+(\").concat(CSS_UNIT, \")[,|\\\\s]+(\").concat(CSS_UNIT, \")[,|\\\\s]+(\").concat(CSS_UNIT, \")\\\\s*\\\\)?\");\nvar matchers = {\n CSS_UNIT: new RegExp(CSS_UNIT),\n rgb: new RegExp('rgb' + PERMISSIVE_MATCH3),\n rgba: new RegExp('rgba' + PERMISSIVE_MATCH4),\n hsl: new RegExp('hsl' + PERMISSIVE_MATCH3),\n hsla: new RegExp('hsla' + PERMISSIVE_MATCH4),\n hsv: new RegExp('hsv' + PERMISSIVE_MATCH3),\n hsva: new RegExp('hsva' + PERMISSIVE_MATCH4),\n hex3: /^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,\n hex6: /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/,\n hex4: /^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,\n hex8: /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/,\n};\n/**\n * Permissive string parsing. Take in a number of formats, and output an object\n * based on detected format. Returns `{ r, g, b }` or `{ h, s, l }` or `{ h, s, v}`\n */\nfunction stringInputToObject(color) {\n color = color.trim().toLowerCase();\n if (color.length === 0) {\n return false;\n }\n var named = false;\n if (css_color_names_1.names[color]) {\n color = css_color_names_1.names[color];\n named = true;\n }\n else if (color === 'transparent') {\n return { r: 0, g: 0, b: 0, a: 0, format: 'name' };\n }\n // Try to match string input using regular expressions.\n // Keep most of the number bounding out of this function - don't worry about [0,1] or [0,100] or [0,360]\n // Just return an object and let the conversion functions handle that.\n // This way the result will be the same whether the tinycolor is initialized with string or object.\n var match = matchers.rgb.exec(color);\n if (match) {\n return { r: match[1], g: match[2], b: match[3] };\n }\n match = matchers.rgba.exec(color);\n if (match) {\n return { r: match[1], g: match[2], b: match[3], a: match[4] };\n }\n match = matchers.hsl.exec(color);\n if (match) {\n return { h: match[1], s: match[2], l: match[3] };\n }\n match = matchers.hsla.exec(color);\n if (match) {\n return { h: match[1], s: match[2], l: match[3], a: match[4] };\n }\n match = matchers.hsv.exec(color);\n if (match) {\n return { h: match[1], s: match[2], v: match[3] };\n }\n match = matchers.hsva.exec(color);\n if (match) {\n return { h: match[1], s: match[2], v: match[3], a: match[4] };\n }\n match = matchers.hex8.exec(color);\n if (match) {\n return {\n r: (0, conversion_1.parseIntFromHex)(match[1]),\n g: (0, conversion_1.parseIntFromHex)(match[2]),\n b: (0, conversion_1.parseIntFromHex)(match[3]),\n a: (0, conversion_1.convertHexToDecimal)(match[4]),\n format: named ? 'name' : 'hex8',\n };\n }\n match = matchers.hex6.exec(color);\n if (match) {\n return {\n r: (0, conversion_1.parseIntFromHex)(match[1]),\n g: (0, conversion_1.parseIntFromHex)(match[2]),\n b: (0, conversion_1.parseIntFromHex)(match[3]),\n format: named ? 'name' : 'hex',\n };\n }\n match = matchers.hex4.exec(color);\n if (match) {\n return {\n r: (0, conversion_1.parseIntFromHex)(match[1] + match[1]),\n g: (0, conversion_1.parseIntFromHex)(match[2] + match[2]),\n b: (0, conversion_1.parseIntFromHex)(match[3] + match[3]),\n a: (0, conversion_1.convertHexToDecimal)(match[4] + match[4]),\n format: named ? 'name' : 'hex8',\n };\n }\n match = matchers.hex3.exec(color);\n if (match) {\n return {\n r: (0, conversion_1.parseIntFromHex)(match[1] + match[1]),\n g: (0, conversion_1.parseIntFromHex)(match[2] + match[2]),\n b: (0, conversion_1.parseIntFromHex)(match[3] + match[3]),\n format: named ? 'name' : 'hex',\n };\n }\n return false;\n}\nexports.stringInputToObject = stringInputToObject;\n/**\n * Check to see if it looks like a CSS unit\n * (see `matchers` above for definition).\n */\nfunction isValidCSSUnit(color) {\n return Boolean(matchers.CSS_UNIT.exec(String(color)));\n}\nexports.isValidCSSUnit = isValidCSSUnit;\n", "\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.tinycolor = exports.TinyColor = void 0;\nvar conversion_1 = require(\"./conversion\");\nvar css_color_names_1 = require(\"./css-color-names\");\nvar format_input_1 = require(\"./format-input\");\nvar util_1 = require(\"./util\");\nvar TinyColor = /** @class */ (function () {\n function TinyColor(color, opts) {\n if (color === void 0) { color = ''; }\n if (opts === void 0) { opts = {}; }\n var _a;\n // If input is already a tinycolor, return itself\n if (color instanceof TinyColor) {\n // eslint-disable-next-line no-constructor-return\n return color;\n }\n if (typeof color === 'number') {\n color = (0, conversion_1.numberInputToObject)(color);\n }\n this.originalInput = color;\n var rgb = (0, format_input_1.inputToRGB)(color);\n this.originalInput = color;\n this.r = rgb.r;\n this.g = rgb.g;\n this.b = rgb.b;\n this.a = rgb.a;\n this.roundA = Math.round(100 * this.a) / 100;\n this.format = (_a = opts.format) !== null && _a !== void 0 ? _a : rgb.format;\n this.gradientType = opts.gradientType;\n // Don't let the range of [0,255] come back in [0,1].\n // Potentially lose a little bit of precision here, but will fix issues where\n // .5 gets interpreted as half of the total, instead of half of 1\n // If it was supposed to be 128, this was already taken care of by `inputToRgb`\n if (this.r < 1) {\n this.r = Math.round(this.r);\n }\n if (this.g < 1) {\n this.g = Math.round(this.g);\n }\n if (this.b < 1) {\n this.b = Math.round(this.b);\n }\n this.isValid = rgb.ok;\n }\n TinyColor.prototype.isDark = function () {\n return this.getBrightness() < 128;\n };\n TinyColor.prototype.isLight = function () {\n return !this.isDark();\n };\n /**\n * Returns the perceived brightness of the color, from 0-255.\n */\n TinyColor.prototype.getBrightness = function () {\n // http://www.w3.org/TR/AERT#color-contrast\n var rgb = this.toRgb();\n return (rgb.r * 299 + rgb.g * 587 + rgb.b * 114) / 1000;\n };\n /**\n * Returns the perceived luminance of a color, from 0-1.\n */\n TinyColor.prototype.getLuminance = function () {\n // http://www.w3.org/TR/2008/REC-WCAG20-20081211/#relativeluminancedef\n var rgb = this.toRgb();\n var R;\n var G;\n var B;\n var RsRGB = rgb.r / 255;\n var GsRGB = rgb.g / 255;\n var BsRGB = rgb.b / 255;\n if (RsRGB <= 0.03928) {\n R = RsRGB / 12.92;\n }\n else {\n // eslint-disable-next-line prefer-exponentiation-operator\n R = Math.pow((RsRGB + 0.055) / 1.055, 2.4);\n }\n if (GsRGB <= 0.03928) {\n G = GsRGB / 12.92;\n }\n else {\n // eslint-disable-next-line prefer-exponentiation-operator\n G = Math.pow((GsRGB + 0.055) / 1.055, 2.4);\n }\n if (BsRGB <= 0.03928) {\n B = BsRGB / 12.92;\n }\n else {\n // eslint-disable-next-line prefer-exponentiation-operator\n B = Math.pow((BsRGB + 0.055) / 1.055, 2.4);\n }\n return 0.2126 * R + 0.7152 * G + 0.0722 * B;\n };\n /**\n * Returns the alpha value of a color, from 0-1.\n */\n TinyColor.prototype.getAlpha = function () {\n return this.a;\n };\n /**\n * Sets the alpha value on the current color.\n *\n * @param alpha - The new alpha value. The accepted range is 0-1.\n */\n TinyColor.prototype.setAlpha = function (alpha) {\n this.a = (0, util_1.boundAlpha)(alpha);\n this.roundA = Math.round(100 * this.a) / 100;\n return this;\n };\n /**\n * Returns the object as a HSVA object.\n */\n TinyColor.prototype.toHsv = function () {\n var hsv = (0, conversion_1.rgbToHsv)(this.r, this.g, this.b);\n return { h: hsv.h * 360, s: hsv.s, v: hsv.v, a: this.a };\n };\n /**\n * Returns the hsva values interpolated into a string with the following format:\n * \"hsva(xxx, xxx, xxx, xx)\".\n */\n TinyColor.prototype.toHsvString = function () {\n var hsv = (0, conversion_1.rgbToHsv)(this.r, this.g, this.b);\n var h = Math.round(hsv.h * 360);\n var s = Math.round(hsv.s * 100);\n var v = Math.round(hsv.v * 100);\n return this.a === 1 ? \"hsv(\".concat(h, \", \").concat(s, \"%, \").concat(v, \"%)\") : \"hsva(\".concat(h, \", \").concat(s, \"%, \").concat(v, \"%, \").concat(this.roundA, \")\");\n };\n /**\n * Returns the object as a HSLA object.\n */\n TinyColor.prototype.toHsl = function () {\n var hsl = (0, conversion_1.rgbToHsl)(this.r, this.g, this.b);\n return { h: hsl.h * 360, s: hsl.s, l: hsl.l, a: this.a };\n };\n /**\n * Returns the hsla values interpolated into a string with the following format:\n * \"hsla(xxx, xxx, xxx, xx)\".\n */\n TinyColor.prototype.toHslString = function () {\n var hsl = (0, conversion_1.rgbToHsl)(this.r, this.g, this.b);\n var h = Math.round(hsl.h * 360);\n var s = Math.round(hsl.s * 100);\n var l = Math.round(hsl.l * 100);\n return this.a === 1 ? \"hsl(\".concat(h, \", \").concat(s, \"%, \").concat(l, \"%)\") : \"hsla(\".concat(h, \", \").concat(s, \"%, \").concat(l, \"%, \").concat(this.roundA, \")\");\n };\n /**\n * Returns the hex value of the color.\n * @param allow3Char will shorten hex value to 3 char if possible\n */\n TinyColor.prototype.toHex = function (allow3Char) {\n if (allow3Char === void 0) { allow3Char = false; }\n return (0, conversion_1.rgbToHex)(this.r, this.g, this.b, allow3Char);\n };\n /**\n * Returns the hex value of the color -with a # appened.\n * @param allow3Char will shorten hex value to 3 char if possible\n */\n TinyColor.prototype.toHexString = function (allow3Char) {\n if (allow3Char === void 0) { allow3Char = false; }\n return '#' + this.toHex(allow3Char);\n };\n /**\n * Returns the hex 8 value of the color.\n * @param allow4Char will shorten hex value to 4 char if possible\n */\n TinyColor.prototype.toHex8 = function (allow4Char) {\n if (allow4Char === void 0) { allow4Char = false; }\n return (0, conversion_1.rgbaToHex)(this.r, this.g, this.b, this.a, allow4Char);\n };\n /**\n * Returns the hex 8 value of the color -with a # appened.\n * @param allow4Char will shorten hex value to 4 char if possible\n */\n TinyColor.prototype.toHex8String = function (allow4Char) {\n if (allow4Char === void 0) { allow4Char = false; }\n return '#' + this.toHex8(allow4Char);\n };\n /**\n * Returns the object as a RGBA object.\n */\n TinyColor.prototype.toRgb = function () {\n return {\n r: Math.round(this.r),\n g: Math.round(this.g),\n b: Math.round(this.b),\n a: this.a,\n };\n };\n /**\n * Returns the RGBA values interpolated into a string with the following format:\n * \"RGBA(xxx, xxx, xxx, xx)\".\n */\n TinyColor.prototype.toRgbString = function () {\n var r = Math.round(this.r);\n var g = Math.round(this.g);\n var b = Math.round(this.b);\n return this.a === 1 ? \"rgb(\".concat(r, \", \").concat(g, \", \").concat(b, \")\") : \"rgba(\".concat(r, \", \").concat(g, \", \").concat(b, \", \").concat(this.roundA, \")\");\n };\n /**\n * Returns the object as a RGBA object.\n */\n TinyColor.prototype.toPercentageRgb = function () {\n var fmt = function (x) { return \"\".concat(Math.round((0, util_1.bound01)(x, 255) * 100), \"%\"); };\n return {\n r: fmt(this.r),\n g: fmt(this.g),\n b: fmt(this.b),\n a: this.a,\n };\n };\n /**\n * Returns the RGBA relative values interpolated into a string\n */\n TinyColor.prototype.toPercentageRgbString = function () {\n var rnd = function (x) { return Math.round((0, util_1.bound01)(x, 255) * 100); };\n return this.a === 1\n ? \"rgb(\".concat(rnd(this.r), \"%, \").concat(rnd(this.g), \"%, \").concat(rnd(this.b), \"%)\")\n : \"rgba(\".concat(rnd(this.r), \"%, \").concat(rnd(this.g), \"%, \").concat(rnd(this.b), \"%, \").concat(this.roundA, \")\");\n };\n /**\n * The 'real' name of the color -if there is one.\n */\n TinyColor.prototype.toName = function () {\n if (this.a === 0) {\n return 'transparent';\n }\n if (this.a < 1) {\n return false;\n }\n var hex = '#' + (0, conversion_1.rgbToHex)(this.r, this.g, this.b, false);\n for (var _i = 0, _a = Object.entries(css_color_names_1.names); _i < _a.length; _i++) {\n var _b = _a[_i], key = _b[0], value = _b[1];\n if (hex === value) {\n return key;\n }\n }\n return false;\n };\n TinyColor.prototype.toString = function (format) {\n var formatSet = Boolean(format);\n format = format !== null && format !== void 0 ? format : this.format;\n var formattedString = false;\n var hasAlpha = this.a < 1 && this.a >= 0;\n var needsAlphaFormat = !formatSet && hasAlpha && (format.startsWith('hex') || format === 'name');\n if (needsAlphaFormat) {\n // Special case for \"transparent\", all other non-alpha formats\n // will return rgba when there is transparency.\n if (format === 'name' && this.a === 0) {\n return this.toName();\n }\n return this.toRgbString();\n }\n if (format === 'rgb') {\n formattedString = this.toRgbString();\n }\n if (format === 'prgb') {\n formattedString = this.toPercentageRgbString();\n }\n if (format === 'hex' || format === 'hex6') {\n formattedString = this.toHexString();\n }\n if (format === 'hex3') {\n formattedString = this.toHexString(true);\n }\n if (format === 'hex4') {\n formattedString = this.toHex8String(true);\n }\n if (format === 'hex8') {\n formattedString = this.toHex8String();\n }\n if (format === 'name') {\n formattedString = this.toName();\n }\n if (format === 'hsl') {\n formattedString = this.toHslString();\n }\n if (format === 'hsv') {\n formattedString = this.toHsvString();\n }\n return formattedString || this.toHexString();\n };\n TinyColor.prototype.toNumber = function () {\n return (Math.round(this.r) << 16) + (Math.round(this.g) << 8) + Math.round(this.b);\n };\n TinyColor.prototype.clone = function () {\n return new TinyColor(this.toString());\n };\n /**\n * Lighten the color a given amount. Providing 100 will always return white.\n * @param amount - valid between 1-100\n */\n TinyColor.prototype.lighten = function (amount) {\n if (amount === void 0) { amount = 10; }\n var hsl = this.toHsl();\n hsl.l += amount / 100;\n hsl.l = (0, util_1.clamp01)(hsl.l);\n return new TinyColor(hsl);\n };\n /**\n * Brighten the color a given amount, from 0 to 100.\n * @param amount - valid between 1-100\n */\n TinyColor.prototype.brighten = function (amount) {\n if (amount === void 0) { amount = 10; }\n var rgb = this.toRgb();\n rgb.r = Math.max(0, Math.min(255, rgb.r - Math.round(255 * -(amount / 100))));\n rgb.g = Math.max(0, Math.min(255, rgb.g - Math.round(255 * -(amount / 100))));\n rgb.b = Math.max(0, Math.min(255, rgb.b - Math.round(255 * -(amount / 100))));\n return new TinyColor(rgb);\n };\n /**\n * Darken the color a given amount, from 0 to 100.\n * Providing 100 will always return black.\n * @param amount - valid between 1-100\n */\n TinyColor.prototype.darken = function (amount) {\n if (amount === void 0) { amount = 10; }\n var hsl = this.toHsl();\n hsl.l -= amount / 100;\n hsl.l = (0, util_1.clamp01)(hsl.l);\n return new TinyColor(hsl);\n };\n /**\n * Mix the color with pure white, from 0 to 100.\n * Providing 0 will do nothing, providing 100 will always return white.\n * @param amount - valid between 1-100\n */\n TinyColor.prototype.tint = function (amount) {\n if (amount === void 0) { amount = 10; }\n return this.mix('white', amount);\n };\n /**\n * Mix the color with pure black, from 0 to 100.\n * Providing 0 will do nothing, providing 100 will always return black.\n * @param amount - valid between 1-100\n */\n TinyColor.prototype.shade = function (amount) {\n if (amount === void 0) { amount = 10; }\n return this.mix('black', amount);\n };\n /**\n * Desaturate the color a given amount, from 0 to 100.\n * Providing 100 will is the same as calling greyscale\n * @param amount - valid between 1-100\n */\n TinyColor.prototype.desaturate = function (amount) {\n if (amount === void 0) { amount = 10; }\n var hsl = this.toHsl();\n hsl.s -= amount / 100;\n hsl.s = (0, util_1.clamp01)(hsl.s);\n return new TinyColor(hsl);\n };\n /**\n * Saturate the color a given amount, from 0 to 100.\n * @param amount - valid between 1-100\n */\n TinyColor.prototype.saturate = function (amount) {\n if (amount === void 0) { amount = 10; }\n var hsl = this.toHsl();\n hsl.s += amount / 100;\n hsl.s = (0, util_1.clamp01)(hsl.s);\n return new TinyColor(hsl);\n };\n /**\n * Completely desaturates a color into greyscale.\n * Same as calling `desaturate(100)`\n */\n TinyColor.prototype.greyscale = function () {\n return this.desaturate(100);\n };\n /**\n * Spin takes a positive or negative amount within [-360, 360] indicating the change of hue.\n * Values outside of this range will be wrapped into this range.\n */\n TinyColor.prototype.spin = function (amount) {\n var hsl = this.toHsl();\n var hue = (hsl.h + amount) % 360;\n hsl.h = hue < 0 ? 360 + hue : hue;\n return new TinyColor(hsl);\n };\n /**\n * Mix the current color a given amount with another color, from 0 to 100.\n * 0 means no mixing (return current color).\n */\n TinyColor.prototype.mix = function (color, amount) {\n if (amount === void 0) { amount = 50; }\n var rgb1 = this.toRgb();\n var rgb2 = new TinyColor(color).toRgb();\n var p = amount / 100;\n var rgba = {\n r: (rgb2.r - rgb1.r) * p + rgb1.r,\n g: (rgb2.g - rgb1.g) * p + rgb1.g,\n b: (rgb2.b - rgb1.b) * p + rgb1.b,\n a: (rgb2.a - rgb1.a) * p + rgb1.a,\n };\n return new TinyColor(rgba);\n };\n TinyColor.prototype.analogous = function (results, slices) {\n if (results === void 0) { results = 6; }\n if (slices === void 0) { slices = 30; }\n var hsl = this.toHsl();\n var part = 360 / slices;\n var ret = [this];\n for (hsl.h = (hsl.h - ((part * results) >> 1) + 720) % 360; --results;) {\n hsl.h = (hsl.h + part) % 360;\n ret.push(new TinyColor(hsl));\n }\n return ret;\n };\n /**\n * taken from https://github.com/infusion/jQuery-xcolor/blob/master/jquery.xcolor.js\n */\n TinyColor.prototype.complement = function () {\n var hsl = this.toHsl();\n hsl.h = (hsl.h + 180) % 360;\n return new TinyColor(hsl);\n };\n TinyColor.prototype.monochromatic = function (results) {\n if (results === void 0) { results = 6; }\n var hsv = this.toHsv();\n var h = hsv.h;\n var s = hsv.s;\n var v = hsv.v;\n var res = [];\n var modification = 1 / results;\n while (results--) {\n res.push(new TinyColor({ h: h, s: s, v: v }));\n v = (v + modification) % 1;\n }\n return res;\n };\n TinyColor.prototype.splitcomplement = function () {\n var hsl = this.toHsl();\n var h = hsl.h;\n return [\n this,\n new TinyColor({ h: (h + 72) % 360, s: hsl.s, l: hsl.l }),\n new TinyColor({ h: (h + 216) % 360, s: hsl.s, l: hsl.l }),\n ];\n };\n /**\n * Compute how the color would appear on a background\n */\n TinyColor.prototype.onBackground = function (background) {\n var fg = this.toRgb();\n var bg = new TinyColor(background).toRgb();\n return new TinyColor({\n r: bg.r + (fg.r - bg.r) * fg.a,\n g: bg.g + (fg.g - bg.g) * fg.a,\n b: bg.b + (fg.b - bg.b) * fg.a,\n });\n };\n /**\n * Alias for `polyad(3)`\n */\n TinyColor.prototype.triad = function () {\n return this.polyad(3);\n };\n /**\n * Alias for `polyad(4)`\n */\n TinyColor.prototype.tetrad = function () {\n return this.polyad(4);\n };\n /**\n * Get polyad colors, like (for 1, 2, 3, 4, 5, 6, 7, 8, etc...)\n * monad, dyad, triad, tetrad, pentad, hexad, heptad, octad, etc...\n */\n TinyColor.prototype.polyad = function (n) {\n var hsl = this.toHsl();\n var h = hsl.h;\n var result = [this];\n var increment = 360 / n;\n for (var i = 1; i < n; i++) {\n result.push(new TinyColor({ h: (h + i * increment) % 360, s: hsl.s, l: hsl.l }));\n }\n return result;\n };\n /**\n * compare color vs current color\n */\n TinyColor.prototype.equals = function (color) {\n return this.toRgbString() === new TinyColor(color).toRgbString();\n };\n return TinyColor;\n}());\nexports.TinyColor = TinyColor;\n// kept for backwards compatability with v1\nfunction tinycolor(color, opts) {\n if (color === void 0) { color = ''; }\n if (opts === void 0) { opts = {}; }\n return new TinyColor(color, opts);\n}\nexports.tinycolor = tinycolor;\n", "\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.mostReadable = exports.isReadable = exports.readability = void 0;\nvar index_1 = require(\"./index\");\n// Readability Functions\n// ---------------------\n// false\n * new TinyColor().isReadable('#000', '#111', { level: 'AA', size: 'large' }) => false\n * ```\n */\nfunction isReadable(color1, color2, wcag2) {\n var _a, _b;\n if (wcag2 === void 0) { wcag2 = { level: 'AA', size: 'small' }; }\n var readabilityLevel = readability(color1, color2);\n switch (((_a = wcag2.level) !== null && _a !== void 0 ? _a : 'AA') + ((_b = wcag2.size) !== null && _b !== void 0 ? _b : 'small')) {\n case 'AAsmall':\n case 'AAAlarge':\n return readabilityLevel >= 4.5;\n case 'AAlarge':\n return readabilityLevel >= 3;\n case 'AAAsmall':\n return readabilityLevel >= 7;\n default:\n return false;\n }\n}\nexports.isReadable = isReadable;\n/**\n * Given a base color and a list of possible foreground or background\n * colors for that base, returns the most readable color.\n * Optionally returns Black or White if the most readable color is unreadable.\n *\n * @param baseColor - the base color.\n * @param colorList - array of colors to pick the most readable one from.\n * @param args - and object with extra arguments\n *\n * Example\n * ```ts\n * new TinyColor().mostReadable('#123', ['#124\", \"#125'], { includeFallbackColors: false }).toHexString(); // \"#112255\"\n * new TinyColor().mostReadable('#123', ['#124\", \"#125'],{ includeFallbackColors: true }).toHexString(); // \"#ffffff\"\n * new TinyColor().mostReadable('#a8015a', [\"#faf3f3\"], { includeFallbackColors:true, level: 'AAA', size: 'large' }).toHexString(); // \"#faf3f3\"\n * new TinyColor().mostReadable('#a8015a', [\"#faf3f3\"], { includeFallbackColors:true, level: 'AAA', size: 'small' }).toHexString(); // \"#ffffff\"\n * ```\n */\nfunction mostReadable(baseColor, colorList, args) {\n if (args === void 0) { args = { includeFallbackColors: false, level: 'AA', size: 'small' }; }\n var bestColor = null;\n var bestScore = 0;\n var includeFallbackColors = args.includeFallbackColors, level = args.level, size = args.size;\n for (var _i = 0, colorList_1 = colorList; _i < colorList_1.length; _i++) {\n var color = colorList_1[_i];\n var score = readability(baseColor, color);\n if (score > bestScore) {\n bestScore = score;\n bestColor = new index_1.TinyColor(color);\n }\n }\n if (isReadable(baseColor, bestColor, { level: level, size: size }) || !includeFallbackColors) {\n return bestColor;\n }\n args.includeFallbackColors = false;\n return mostReadable(baseColor, ['#fff', '#000'], args);\n}\nexports.mostReadable = mostReadable;\n", "\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.toMsFilter = void 0;\nvar conversion_1 = require(\"./conversion\");\nvar index_1 = require(\"./index\");\n/**\n * Returns the color represented as a Microsoft filter for use in old versions of IE.\n */\nfunction toMsFilter(firstColor, secondColor) {\n var color = new index_1.TinyColor(firstColor);\n var hex8String = '#' + (0, conversion_1.rgbaToArgbHex)(color.r, color.g, color.b, color.a);\n var secondHex8String = hex8String;\n var gradientType = color.gradientType ? 'GradientType = 1, ' : '';\n if (secondColor) {\n var s = new index_1.TinyColor(secondColor);\n secondHex8String = '#' + (0, conversion_1.rgbaToArgbHex)(s.r, s.g, s.b, s.a);\n }\n return \"progid:DXImageTransform.Microsoft.gradient(\".concat(gradientType, \"startColorstr=\").concat(hex8String, \",endColorstr=\").concat(secondHex8String, \")\");\n}\nexports.toMsFilter = toMsFilter;\n", "\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.legacyRandom = exports.fromRatio = void 0;\nvar index_1 = require(\"./index\");\nvar util_1 = require(\"./util\");\n/**\n * If input is an object, force 1 into \"1.0\" to handle ratios properly\n * String input requires \"1.0\" as input, so 1 will be treated as 1\n */\nfunction fromRatio(ratio, opts) {\n var newColor = {\n r: (0, util_1.convertToPercentage)(ratio.r),\n g: (0, util_1.convertToPercentage)(ratio.g),\n b: (0, util_1.convertToPercentage)(ratio.b),\n };\n if (ratio.a !== undefined) {\n newColor.a = Number(ratio.a);\n }\n return new index_1.TinyColor(newColor, opts);\n}\nexports.fromRatio = fromRatio;\n/** old random function */\nfunction legacyRandom() {\n return new index_1.TinyColor({\n r: Math.random(),\n g: Math.random(),\n b: Math.random(),\n });\n}\nexports.legacyRandom = legacyRandom;\n", "\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.bounds = exports.random = void 0;\n// randomColor by David Merfield under the CC0 license\n// https://github.com/davidmerfield/randomColor/\nvar index_1 = require(\"./index\");\nfunction random(options) {\n if (options === void 0) { options = {}; }\n // Check if we need to generate multiple colors\n if (options.count !== undefined &&\n options.count !== null) {\n var totalColors = options.count;\n var colors = [];\n options.count = undefined;\n while (totalColors > colors.length) {\n // Since we're generating multiple colors,\n // incremement the seed. Otherwise we'd just\n // generate the same color each time...\n options.count = null;\n if (options.seed) {\n options.seed += 1;\n }\n colors.push(random(options));\n }\n options.count = totalColors;\n return colors;\n }\n // First we pick a hue (H)\n var h = pickHue(options.hue, options.seed);\n // Then use H to determine saturation (S)\n var s = pickSaturation(h, options);\n // Then use S and H to determine brightness (B).\n var v = pickBrightness(h, s, options);\n var res = { h: h, s: s, v: v };\n if (options.alpha !== undefined) {\n res.a = options.alpha;\n }\n // Then we return the HSB color in the desired format\n return new index_1.TinyColor(res);\n}\nexports.random = random;\nfunction pickHue(hue, seed) {\n var hueRange = getHueRange(hue);\n var res = randomWithin(hueRange, seed);\n // Instead of storing red as two seperate ranges,\n // we group them, using negative numbers\n if (res < 0) {\n res = 360 + res;\n }\n return res;\n}\nfunction pickSaturation(hue, options) {\n if (options.hue === 'monochrome') {\n return 0;\n }\n if (options.luminosity === 'random') {\n return randomWithin([0, 100], options.seed);\n }\n var saturationRange = getColorInfo(hue).saturationRange;\n var sMin = saturationRange[0];\n var sMax = saturationRange[1];\n switch (options.luminosity) {\n case 'bright':\n sMin = 55;\n break;\n case 'dark':\n sMin = sMax - 10;\n break;\n case 'light':\n sMax = 55;\n break;\n default:\n break;\n }\n return randomWithin([sMin, sMax], options.seed);\n}\nfunction pickBrightness(H, S, options) {\n var bMin = getMinimumBrightness(H, S);\n var bMax = 100;\n switch (options.luminosity) {\n case 'dark':\n bMax = bMin + 20;\n break;\n case 'light':\n bMin = (bMax + bMin) / 2;\n break;\n case 'random':\n bMin = 0;\n bMax = 100;\n break;\n default:\n break;\n }\n return randomWithin([bMin, bMax], options.seed);\n}\nfunction getMinimumBrightness(H, S) {\n var lowerBounds = getColorInfo(H).lowerBounds;\n for (var i = 0; i < lowerBounds.length - 1; i++) {\n var s1 = lowerBounds[i][0];\n var v1 = lowerBounds[i][1];\n var s2 = lowerBounds[i + 1][0];\n var v2 = lowerBounds[i + 1][1];\n if (S >= s1 && S <= s2) {\n var m = (v2 - v1) / (s2 - s1);\n var b = v1 - m * s1;\n return m * S + b;\n }\n }\n return 0;\n}\nfunction getHueRange(colorInput) {\n var num = parseInt(colorInput, 10);\n if (!Number.isNaN(num) && num < 360 && num > 0) {\n return [num, num];\n }\n if (typeof colorInput === 'string') {\n var namedColor = exports.bounds.find(function (n) { return n.name === colorInput; });\n if (namedColor) {\n var color = defineColor(namedColor);\n if (color.hueRange) {\n return color.hueRange;\n }\n }\n var parsed = new index_1.TinyColor(colorInput);\n if (parsed.isValid) {\n var hue = parsed.toHsv().h;\n return [hue, hue];\n }\n }\n return [0, 360];\n}\nfunction getColorInfo(hue) {\n // Maps red colors to make picking hue easier\n if (hue >= 334 && hue <= 360) {\n hue -= 360;\n }\n for (var _i = 0, bounds_1 = exports.bounds; _i < bounds_1.length; _i++) {\n var bound = bounds_1[_i];\n var color = defineColor(bound);\n if (color.hueRange && hue >= color.hueRange[0] && hue <= color.hueRange[1]) {\n return color;\n }\n }\n throw Error('Color not found');\n}\nfunction randomWithin(range, seed) {\n if (seed === undefined) {\n return Math.floor(range[0] + Math.random() * (range[1] + 1 - range[0]));\n }\n // Seeded random algorithm from http://indiegamr.com/generate-repeatable-random-numbers-in-js/\n var max = range[1] || 1;\n var min = range[0] || 0;\n seed = (seed * 9301 + 49297) % 233280;\n var rnd = seed / 233280.0;\n return Math.floor(min + rnd * (max - min));\n}\nfunction defineColor(bound) {\n var sMin = bound.lowerBounds[0][0];\n var sMax = bound.lowerBounds[bound.lowerBounds.length - 1][0];\n var bMin = bound.lowerBounds[bound.lowerBounds.length - 1][1];\n var bMax = bound.lowerBounds[0][1];\n return {\n name: bound.name,\n hueRange: bound.hueRange,\n lowerBounds: bound.lowerBounds,\n saturationRange: [sMin, sMax],\n brightnessRange: [bMin, bMax],\n };\n}\n/**\n * @hidden\n */\nexports.bounds = [\n {\n name: 'monochrome',\n hueRange: null,\n lowerBounds: [\n [0, 0],\n [100, 0],\n ],\n },\n {\n name: 'red',\n hueRange: [-26, 18],\n lowerBounds: [\n [20, 100],\n [30, 92],\n [40, 89],\n [50, 85],\n [60, 78],\n [70, 70],\n [80, 60],\n [90, 55],\n [100, 50],\n ],\n },\n {\n name: 'orange',\n hueRange: [19, 46],\n lowerBounds: [\n [20, 100],\n [30, 93],\n [40, 88],\n [50, 86],\n [60, 85],\n [70, 70],\n [100, 70],\n ],\n },\n {\n name: 'yellow',\n hueRange: [47, 62],\n lowerBounds: [\n [25, 100],\n [40, 94],\n [50, 89],\n [60, 86],\n [70, 84],\n [80, 82],\n [90, 80],\n [100, 75],\n ],\n },\n {\n name: 'green',\n hueRange: [63, 178],\n lowerBounds: [\n [30, 100],\n [40, 90],\n [50, 85],\n [60, 81],\n [70, 74],\n [80, 64],\n [90, 50],\n [100, 40],\n ],\n },\n {\n name: 'blue',\n hueRange: [179, 257],\n lowerBounds: [\n [20, 100],\n [30, 86],\n [40, 80],\n [50, 74],\n [60, 60],\n [70, 52],\n [80, 44],\n [90, 39],\n [100, 35],\n ],\n },\n {\n name: 'purple',\n hueRange: [258, 282],\n lowerBounds: [\n [20, 100],\n [30, 87],\n [40, 79],\n [50, 70],\n [60, 65],\n [70, 59],\n [80, 52],\n [90, 45],\n [100, 42],\n ],\n },\n {\n name: 'pink',\n hueRange: [283, 334],\n lowerBounds: [\n [20, 100],\n [30, 90],\n [40, 86],\n [60, 84],\n [80, 80],\n [90, 75],\n [100, 73],\n ],\n },\n];\n", "\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\n", "\"use strict\";\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n if (k2 === undefined) k2 = k;\n var desc = Object.getOwnPropertyDescriptor(m, k);\n if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n desc = { enumerable: true, get: function() { return m[k]; } };\n }\n Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n if (k2 === undefined) k2 = k;\n o[k2] = m[k];\n}));\nvar __exportStar = (this && this.__exportStar) || function(m, exports) {\n for (var p in m) if (p !== \"default\" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nvar index_1 = require(\"./index\");\n__exportStar(require(\"./index\"), exports);\n__exportStar(require(\"./css-color-names\"), exports);\n__exportStar(require(\"./readability\"), exports);\n__exportStar(require(\"./to-ms-filter\"), exports);\n__exportStar(require(\"./from-ratio\"), exports);\n__exportStar(require(\"./format-input\"), exports);\n__exportStar(require(\"./random\"), exports);\n__exportStar(require(\"./interfaces\"), exports);\n__exportStar(require(\"./conversion\"), exports);\n// kept for backwards compatability with v1\nexports.default = index_1.tinycolor;\n", "'use strict';\n\nObject.defineProperty(exports, '__esModule', { value: true });\n\nvar tinycolor = require('@ctrl/tinycolor');\n\nvar hueStep = 2; // \u8272\u76F8\u9636\u68AF\n\nvar saturationStep = 0.16; // \u9971\u548C\u5EA6\u9636\u68AF\uFF0C\u6D45\u8272\u90E8\u5206\n\nvar saturationStep2 = 0.05; // \u9971\u548C\u5EA6\u9636\u68AF\uFF0C\u6DF1\u8272\u90E8\u5206\n\nvar brightnessStep1 = 0.05; // \u4EAE\u5EA6\u9636\u68AF\uFF0C\u6D45\u8272\u90E8\u5206\n\nvar brightnessStep2 = 0.15; // \u4EAE\u5EA6\u9636\u68AF\uFF0C\u6DF1\u8272\u90E8\u5206\n\nvar lightColorCount = 5; // \u6D45\u8272\u6570\u91CF\uFF0C\u4E3B\u8272\u4E0A\n\nvar darkColorCount = 4; // \u6DF1\u8272\u6570\u91CF\uFF0C\u4E3B\u8272\u4E0B\n// \u6697\u8272\u4E3B\u9898\u989C\u8272\u6620\u5C04\u5173\u7CFB\u8868\n\nvar darkColorMap = [{\n index: 7,\n opacity: 0.15\n}, {\n index: 6,\n opacity: 0.25\n}, {\n index: 5,\n opacity: 0.3\n}, {\n index: 5,\n opacity: 0.45\n}, {\n index: 5,\n opacity: 0.65\n}, {\n index: 5,\n opacity: 0.85\n}, {\n index: 4,\n opacity: 0.9\n}, {\n index: 3,\n opacity: 0.95\n}, {\n index: 2,\n opacity: 0.97\n}, {\n index: 1,\n opacity: 0.98\n}]; // Wrapper function ported from TinyColor.prototype.toHsv\n// Keep it here because of `hsv.h * 360`\n\nfunction toHsv(_ref) {\n var r = _ref.r,\n g = _ref.g,\n b = _ref.b;\n var hsv = tinycolor.rgbToHsv(r, g, b);\n return {\n h: hsv.h * 360,\n s: hsv.s,\n v: hsv.v\n };\n} // Wrapper function ported from TinyColor.prototype.toHexString\n// Keep it here because of the prefix `#`\n\n\nfunction toHex(_ref2) {\n var r = _ref2.r,\n g = _ref2.g,\n b = _ref2.b;\n return \"#\".concat(tinycolor.rgbToHex(r, g, b, false));\n} // Wrapper function ported from TinyColor.prototype.mix, not treeshakable.\n// Amount in range [0, 1]\n// Assume color1 & color2 has no alpha, since the following src code did so.\n\n\nfunction mix(rgb1, rgb2, amount) {\n var p = amount / 100;\n var rgb = {\n r: (rgb2.r - rgb1.r) * p + rgb1.r,\n g: (rgb2.g - rgb1.g) * p + rgb1.g,\n b: (rgb2.b - rgb1.b) * p + rgb1.b\n };\n return rgb;\n}\n\nfunction getHue(hsv, i, light) {\n var hue; // \u6839\u636E\u8272\u76F8\u4E0D\u540C\uFF0C\u8272\u76F8\u8F6C\u5411\u4E0D\u540C\n\n if (Math.round(hsv.h) >= 60 && Math.round(hsv.h) <= 240) {\n hue = light ? Math.round(hsv.h) - hueStep * i : Math.round(hsv.h) + hueStep * i;\n } else {\n hue = light ? Math.round(hsv.h) + hueStep * i : Math.round(hsv.h) - hueStep * i;\n }\n\n if (hue < 0) {\n hue += 360;\n } else if (hue >= 360) {\n hue -= 360;\n }\n\n return hue;\n}\n\nfunction getSaturation(hsv, i, light) {\n // grey color don't change saturation\n if (hsv.h === 0 && hsv.s === 0) {\n return hsv.s;\n }\n\n var saturation;\n\n if (light) {\n saturation = hsv.s - saturationStep * i;\n } else if (i === darkColorCount) {\n saturation = hsv.s + saturationStep;\n } else {\n saturation = hsv.s + saturationStep2 * i;\n } // \u8FB9\u754C\u503C\u4FEE\u6B63\n\n\n if (saturation > 1) {\n saturation = 1;\n } // \u7B2C\u4E00\u683C\u7684 s \u9650\u5236\u5728 0.06-0.1 \u4E4B\u95F4\n\n\n if (light && i === lightColorCount && saturation > 0.1) {\n saturation = 0.1;\n }\n\n if (saturation < 0.06) {\n saturation = 0.06;\n }\n\n return Number(saturation.toFixed(2));\n}\n\nfunction getValue(hsv, i, light) {\n var value;\n\n if (light) {\n value = hsv.v + brightnessStep1 * i;\n } else {\n value = hsv.v - brightnessStep2 * i;\n }\n\n if (value > 1) {\n value = 1;\n }\n\n return Number(value.toFixed(2));\n}\n\nfunction generate(color) {\n var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var patterns = [];\n var pColor = tinycolor.inputToRGB(color);\n\n for (var i = lightColorCount; i > 0; i -= 1) {\n var hsv = toHsv(pColor);\n var colorString = toHex(tinycolor.inputToRGB({\n h: getHue(hsv, i, true),\n s: getSaturation(hsv, i, true),\n v: getValue(hsv, i, true)\n }));\n patterns.push(colorString);\n }\n\n patterns.push(toHex(pColor));\n\n for (var _i = 1; _i <= darkColorCount; _i += 1) {\n var _hsv = toHsv(pColor);\n\n var _colorString = toHex(tinycolor.inputToRGB({\n h: getHue(_hsv, _i),\n s: getSaturation(_hsv, _i),\n v: getValue(_hsv, _i)\n }));\n\n patterns.push(_colorString);\n } // dark theme patterns\n\n\n if (opts.theme === 'dark') {\n return darkColorMap.map(function (_ref3) {\n var index = _ref3.index,\n opacity = _ref3.opacity;\n var darkColorString = toHex(mix(tinycolor.inputToRGB(opts.backgroundColor || '#141414'), tinycolor.inputToRGB(patterns[index]), opacity * 100));\n return darkColorString;\n });\n }\n\n return patterns;\n}\n\nvar presetPrimaryColors = {\n red: '#F5222D',\n volcano: '#FA541C',\n orange: '#FA8C16',\n gold: '#FAAD14',\n yellow: '#FADB14',\n lime: '#A0D911',\n green: '#52C41A',\n cyan: '#13C2C2',\n blue: '#1890FF',\n geekblue: '#2F54EB',\n purple: '#722ED1',\n magenta: '#EB2F96',\n grey: '#666666'\n};\nvar presetPalettes = {};\nvar presetDarkPalettes = {};\nObject.keys(presetPrimaryColors).forEach(function (key) {\n presetPalettes[key] = generate(presetPrimaryColors[key]);\n presetPalettes[key].primary = presetPalettes[key][5]; // dark presetPalettes\n\n presetDarkPalettes[key] = generate(presetPrimaryColors[key], {\n theme: 'dark',\n backgroundColor: '#141414'\n });\n presetDarkPalettes[key].primary = presetDarkPalettes[key][5];\n});\nvar red = presetPalettes.red;\nvar volcano = presetPalettes.volcano;\nvar gold = presetPalettes.gold;\nvar orange = presetPalettes.orange;\nvar yellow = presetPalettes.yellow;\nvar lime = presetPalettes.lime;\nvar green = presetPalettes.green;\nvar cyan = presetPalettes.cyan;\nvar blue = presetPalettes.blue;\nvar geekblue = presetPalettes.geekblue;\nvar purple = presetPalettes.purple;\nvar magenta = presetPalettes.magenta;\nvar grey = presetPalettes.grey;\n\nexports.blue = blue;\nexports.cyan = cyan;\nexports.geekblue = geekblue;\nexports.generate = generate;\nexports.gold = gold;\nexports.green = green;\nexports.grey = grey;\nexports.lime = lime;\nexports.magenta = magenta;\nexports.orange = orange;\nexports.presetDarkPalettes = presetDarkPalettes;\nexports.presetPalettes = presetPalettes;\nexports.presetPrimaryColors = presetPrimaryColors;\nexports.purple = purple;\nexports.red = red;\nexports.volcano = volcano;\nexports.yellow = yellow;\n", "export default function canUseDom() {\n return !!(typeof window !== 'undefined' && window.document && window.document.createElement);\n}", "import canUseDom from './canUseDom';\nvar APPEND_ORDER = 'data-rc-order';\nvar MARK_KEY = \"rc-util-key\";\nvar containerCache = new Map();\n\nfunction getMark() {\n var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},\n mark = _ref.mark;\n\n if (mark) {\n return mark.startsWith('data-') ? mark : \"data-\".concat(mark);\n }\n\n return MARK_KEY;\n}\n\nfunction getContainer(option) {\n if (option.attachTo) {\n return option.attachTo;\n }\n\n var head = document.querySelector('head');\n return head || document.body;\n}\n\nfunction getOrder(prepend) {\n if (prepend === 'queue') {\n return 'prependQueue';\n }\n\n return prepend ? 'prepend' : 'append';\n}\n/**\n * Find style which inject by rc-util\n */\n\n\nfunction findStyles(container) {\n return Array.from((containerCache.get(container) || container).children).filter(function (node) {\n return node.tagName === 'STYLE';\n });\n}\n\nexport function injectCSS(css) {\n var option = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n\n if (!canUseDom()) {\n return null;\n }\n\n var csp = option.csp,\n prepend = option.prepend;\n var styleNode = document.createElement('style');\n styleNode.setAttribute(APPEND_ORDER, getOrder(prepend));\n\n if (csp === null || csp === void 0 ? void 0 : csp.nonce) {\n styleNode.nonce = csp === null || csp === void 0 ? void 0 : csp.nonce;\n }\n\n styleNode.innerHTML = css;\n var container = getContainer(option);\n var firstChild = container.firstChild;\n\n if (prepend) {\n // If is queue `prepend`, it will prepend first style and then append rest style\n if (prepend === 'queue') {\n var existStyle = findStyles(container).filter(function (node) {\n return ['prepend', 'prependQueue'].includes(node.getAttribute(APPEND_ORDER));\n });\n\n if (existStyle.length) {\n container.insertBefore(styleNode, existStyle[existStyle.length - 1].nextSibling);\n return styleNode;\n }\n } // Use `insertBefore` as `prepend`\n\n\n container.insertBefore(styleNode, firstChild);\n } else {\n container.appendChild(styleNode);\n }\n\n return styleNode;\n}\n\nfunction findExistNode(key) {\n var option = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var container = getContainer(option);\n return findStyles(container).find(function (node) {\n return node.getAttribute(getMark(option)) === key;\n });\n}\n\nexport function removeCSS(key) {\n var _existNode$parentNode;\n\n var option = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var existNode = findExistNode(key, option);\n existNode === null || existNode === void 0 ? void 0 : (_existNode$parentNode = existNode.parentNode) === null || _existNode$parentNode === void 0 ? void 0 : _existNode$parentNode.removeChild(existNode);\n}\nexport function updateCSS(css, key) {\n var option = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};\n var container = getContainer(option); // Get real parent\n\n if (!containerCache.has(container)) {\n var placeholderStyle = injectCSS('', option);\n var parentNode = placeholderStyle.parentNode;\n containerCache.set(container, parentNode);\n parentNode.removeChild(placeholderStyle);\n }\n\n var existNode = findExistNode(key, option);\n\n if (existNode) {\n var _option$csp, _option$csp2;\n\n if (((_option$csp = option.csp) === null || _option$csp === void 0 ? void 0 : _option$csp.nonce) && existNode.nonce !== ((_option$csp2 = option.csp) === null || _option$csp2 === void 0 ? void 0 : _option$csp2.nonce)) {\n var _option$csp3;\n\n existNode.nonce = (_option$csp3 = option.csp) === null || _option$csp3 === void 0 ? void 0 : _option$csp3.nonce;\n }\n\n if (existNode.innerHTML !== css) {\n existNode.innerHTML = css;\n }\n\n return existNode;\n }\n\n var newNode = injectCSS(css, option);\n newNode.setAttribute(getMark(option), key);\n return newNode;\n}", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport { generate as generateColor } from '@ant-design/colors';\nimport React, { useContext, useEffect } from 'react';\nimport warn from \"rc-util/es/warning\";\nimport { updateCSS } from \"rc-util/es/Dom/dynamicCSS\";\nimport IconContext from './components/Context';\nexport function warning(valid, message) {\n warn(valid, \"[@ant-design/icons] \".concat(message));\n}\nexport function isIconDefinition(target) {\n return _typeof(target) === 'object' && typeof target.name === 'string' && typeof target.theme === 'string' && (_typeof(target.icon) === 'object' || typeof target.icon === 'function');\n}\nexport function normalizeAttrs() {\n var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n return Object.keys(attrs).reduce(function (acc, key) {\n var val = attrs[key];\n\n switch (key) {\n case 'class':\n acc.className = val;\n delete acc.class;\n break;\n\n default:\n acc[key] = val;\n }\n\n return acc;\n }, {});\n}\nexport function generate(node, key, rootProps) {\n if (!rootProps) {\n return /*#__PURE__*/React.createElement(node.tag, _objectSpread({\n key: key\n }, normalizeAttrs(node.attrs)), (node.children || []).map(function (child, index) {\n return generate(child, \"\".concat(key, \"-\").concat(node.tag, \"-\").concat(index));\n }));\n }\n\n return /*#__PURE__*/React.createElement(node.tag, _objectSpread(_objectSpread({\n key: key\n }, normalizeAttrs(node.attrs)), rootProps), (node.children || []).map(function (child, index) {\n return generate(child, \"\".concat(key, \"-\").concat(node.tag, \"-\").concat(index));\n }));\n}\nexport function getSecondaryColor(primaryColor) {\n // choose the second color\n return generateColor(primaryColor)[0];\n}\nexport function normalizeTwoToneColors(twoToneColor) {\n if (!twoToneColor) {\n return [];\n }\n\n return Array.isArray(twoToneColor) ? twoToneColor : [twoToneColor];\n} // These props make sure that the SVG behaviours like general text.\n// Reference: https://blog.prototypr.io/align-svg-icons-to-text-and-say-goodbye-to-font-icons-d44b3d7b26b4\n\nexport var svgBaseProps = {\n width: '1em',\n height: '1em',\n fill: 'currentColor',\n 'aria-hidden': 'true',\n focusable: 'false'\n};\nexport var iconStyles = \"\\n.anticon {\\n display: inline-block;\\n color: inherit;\\n font-style: normal;\\n line-height: 0;\\n text-align: center;\\n text-transform: none;\\n vertical-align: -0.125em;\\n text-rendering: optimizeLegibility;\\n -webkit-font-smoothing: antialiased;\\n -moz-osx-font-smoothing: grayscale;\\n}\\n\\n.anticon > * {\\n line-height: 1;\\n}\\n\\n.anticon svg {\\n display: inline-block;\\n}\\n\\n.anticon::before {\\n display: none;\\n}\\n\\n.anticon .anticon-icon {\\n display: block;\\n}\\n\\n.anticon[tabindex] {\\n cursor: pointer;\\n}\\n\\n.anticon-spin::before,\\n.anticon-spin {\\n display: inline-block;\\n -webkit-animation: loadingCircle 1s infinite linear;\\n animation: loadingCircle 1s infinite linear;\\n}\\n\\n@-webkit-keyframes loadingCircle {\\n 100% {\\n -webkit-transform: rotate(360deg);\\n transform: rotate(360deg);\\n }\\n}\\n\\n@keyframes loadingCircle {\\n 100% {\\n -webkit-transform: rotate(360deg);\\n transform: rotate(360deg);\\n }\\n}\\n\";\nexport var useInsertStyles = function useInsertStyles() {\n var styleStr = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : iconStyles;\n\n var _useContext = useContext(IconContext),\n csp = _useContext.csp;\n\n useEffect(function () {\n updateCSS(styleStr, '@ant-design-icons', {\n prepend: true,\n csp: csp\n });\n }, []);\n};", "import _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nvar _excluded = [\"icon\", \"className\", \"onClick\", \"style\", \"primaryColor\", \"secondaryColor\"];\nimport { generate, getSecondaryColor, isIconDefinition, warning, useInsertStyles } from '../utils';\nvar twoToneColorPalette = {\n primaryColor: '#333',\n secondaryColor: '#E6E6E6',\n calculated: false\n};\n\nfunction setTwoToneColors(_ref) {\n var primaryColor = _ref.primaryColor,\n secondaryColor = _ref.secondaryColor;\n twoToneColorPalette.primaryColor = primaryColor;\n twoToneColorPalette.secondaryColor = secondaryColor || getSecondaryColor(primaryColor);\n twoToneColorPalette.calculated = !!secondaryColor;\n}\n\nfunction getTwoToneColors() {\n return _objectSpread({}, twoToneColorPalette);\n}\n\nvar IconBase = function IconBase(props) {\n var icon = props.icon,\n className = props.className,\n onClick = props.onClick,\n style = props.style,\n primaryColor = props.primaryColor,\n secondaryColor = props.secondaryColor,\n restProps = _objectWithoutProperties(props, _excluded);\n\n var colors = twoToneColorPalette;\n\n if (primaryColor) {\n colors = {\n primaryColor: primaryColor,\n secondaryColor: secondaryColor || getSecondaryColor(primaryColor)\n };\n }\n\n useInsertStyles();\n warning(isIconDefinition(icon), \"icon should be icon definiton, but got \".concat(icon));\n\n if (!isIconDefinition(icon)) {\n return null;\n }\n\n var target = icon;\n\n if (target && typeof target.icon === 'function') {\n target = _objectSpread(_objectSpread({}, target), {}, {\n icon: target.icon(colors.primaryColor, colors.secondaryColor)\n });\n }\n\n return generate(target.icon, \"svg-\".concat(target.name), _objectSpread({\n className: className,\n onClick: onClick,\n style: style,\n 'data-icon': target.name,\n width: '1em',\n height: '1em',\n fill: 'currentColor',\n 'aria-hidden': 'true'\n }, restProps));\n};\n\nIconBase.displayName = 'IconReact';\nIconBase.getTwoToneColors = getTwoToneColors;\nIconBase.setTwoToneColors = setTwoToneColors;\nexport default IconBase;", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport ReactIcon from './IconBase';\nimport { normalizeTwoToneColors } from '../utils';\nexport function setTwoToneColor(twoToneColor) {\n var _normalizeTwoToneColo = normalizeTwoToneColors(twoToneColor),\n _normalizeTwoToneColo2 = _slicedToArray(_normalizeTwoToneColo, 2),\n primaryColor = _normalizeTwoToneColo2[0],\n secondaryColor = _normalizeTwoToneColo2[1];\n\n return ReactIcon.setTwoToneColors({\n primaryColor: primaryColor,\n secondaryColor: secondaryColor\n });\n}\nexport function getTwoToneColor() {\n var colors = ReactIcon.getTwoToneColors();\n\n if (!colors.calculated) {\n return colors.primaryColor;\n }\n\n return [colors.primaryColor, colors.secondaryColor];\n}", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"className\", \"icon\", \"spin\", \"rotate\", \"tabIndex\", \"onClick\", \"twoToneColor\"];\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport Context from './Context';\nimport ReactIcon from './IconBase';\nimport { getTwoToneColor, setTwoToneColor } from './twoTonePrimaryColor';\nimport { normalizeTwoToneColors } from '../utils'; // Initial setting\n// should move it to antd main repo?\n\nsetTwoToneColor('#1890ff');\nvar Icon = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _classNames;\n\n var className = props.className,\n icon = props.icon,\n spin = props.spin,\n rotate = props.rotate,\n tabIndex = props.tabIndex,\n onClick = props.onClick,\n twoToneColor = props.twoToneColor,\n restProps = _objectWithoutProperties(props, _excluded);\n\n var _React$useContext = React.useContext(Context),\n _React$useContext$pre = _React$useContext.prefixCls,\n prefixCls = _React$useContext$pre === void 0 ? 'anticon' : _React$useContext$pre;\n\n var classString = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(icon.name), !!icon.name), _defineProperty(_classNames, \"\".concat(prefixCls, \"-spin\"), !!spin || icon.name === 'loading'), _classNames), className);\n var iconTabIndex = tabIndex;\n\n if (iconTabIndex === undefined && onClick) {\n iconTabIndex = -1;\n }\n\n var svgStyle = rotate ? {\n msTransform: \"rotate(\".concat(rotate, \"deg)\"),\n transform: \"rotate(\".concat(rotate, \"deg)\")\n } : undefined;\n\n var _normalizeTwoToneColo = normalizeTwoToneColors(twoToneColor),\n _normalizeTwoToneColo2 = _slicedToArray(_normalizeTwoToneColo, 2),\n primaryColor = _normalizeTwoToneColo2[0],\n secondaryColor = _normalizeTwoToneColo2[1];\n\n return /*#__PURE__*/React.createElement(\"span\", _objectSpread(_objectSpread({\n role: \"img\",\n \"aria-label\": icon.name\n }, restProps), {}, {\n ref: ref,\n tabIndex: iconTabIndex,\n onClick: onClick,\n className: classString\n }), /*#__PURE__*/React.createElement(ReactIcon, {\n icon: icon,\n primaryColor: primaryColor,\n secondaryColor: secondaryColor,\n style: svgStyle\n }));\n});\nIcon.displayName = 'AntdIcon';\nIcon.getTwoToneColor = getTwoToneColor;\nIcon.setTwoToneColor = setTwoToneColor;\nexport default Icon;", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport CheckCircleFilledSvg from \"@ant-design/icons-svg/es/asn/CheckCircleFilled\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar CheckCircleFilled = function CheckCircleFilled(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: CheckCircleFilledSvg\n }));\n};\n\nCheckCircleFilled.displayName = 'CheckCircleFilled';\nexport default /*#__PURE__*/React.forwardRef(CheckCircleFilled);", "// This icon file is generated automatically.\nvar CloseCircleFilled = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm165.4 618.2l-66-.3L512 563.4l-99.3 118.4-66.1.3c-4.4 0-8-3.5-8-8 0-1.9.7-3.7 1.9-5.2l130.1-155L340.5 359a8.32 8.32 0 01-1.9-5.2c0-4.4 3.6-8 8-8l66.1.3L512 464.6l99.3-118.4 66-.3c4.4 0 8 3.5 8 8 0 1.9-.7 3.7-1.9 5.2L553.5 514l130 155c1.2 1.5 1.9 3.3 1.9 5.2 0 4.4-3.6 8-8 8z\" } }] }, \"name\": \"close-circle\", \"theme\": \"filled\" };\nexport default CloseCircleFilled;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport CloseCircleFilledSvg from \"@ant-design/icons-svg/es/asn/CloseCircleFilled\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar CloseCircleFilled = function CloseCircleFilled(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: CloseCircleFilledSvg\n }));\n};\n\nCloseCircleFilled.displayName = 'CloseCircleFilled';\nexport default /*#__PURE__*/React.forwardRef(CloseCircleFilled);", "// This icon file is generated automatically.\nvar ExclamationCircleFilled = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm-32 232c0-4.4 3.6-8 8-8h48c4.4 0 8 3.6 8 8v272c0 4.4-3.6 8-8 8h-48c-4.4 0-8-3.6-8-8V296zm32 440a48.01 48.01 0 010-96 48.01 48.01 0 010 96z\" } }] }, \"name\": \"exclamation-circle\", \"theme\": \"filled\" };\nexport default ExclamationCircleFilled;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport ExclamationCircleFilledSvg from \"@ant-design/icons-svg/es/asn/ExclamationCircleFilled\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar ExclamationCircleFilled = function ExclamationCircleFilled(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: ExclamationCircleFilledSvg\n }));\n};\n\nExclamationCircleFilled.displayName = 'ExclamationCircleFilled';\nexport default /*#__PURE__*/React.forwardRef(ExclamationCircleFilled);", "// This icon file is generated automatically.\nvar InfoCircleFilled = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm32 664c0 4.4-3.6 8-8 8h-48c-4.4 0-8-3.6-8-8V456c0-4.4 3.6-8 8-8h48c4.4 0 8 3.6 8 8v272zm-32-344a48.01 48.01 0 010-96 48.01 48.01 0 010 96z\" } }] }, \"name\": \"info-circle\", \"theme\": \"filled\" };\nexport default InfoCircleFilled;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport InfoCircleFilledSvg from \"@ant-design/icons-svg/es/asn/InfoCircleFilled\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar InfoCircleFilled = function InfoCircleFilled(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: InfoCircleFilledSvg\n }));\n};\n\nInfoCircleFilled.displayName = 'InfoCircleFilled';\nexport default /*#__PURE__*/React.forwardRef(InfoCircleFilled);", "// This icon file is generated automatically.\nvar LoadingOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"0 0 1024 1024\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M988 548c-19.9 0-36-16.1-36-36 0-59.4-11.6-117-34.6-171.3a440.45 440.45 0 00-94.3-139.9 437.71 437.71 0 00-139.9-94.3C629 83.6 571.4 72 512 72c-19.9 0-36-16.1-36-36s16.1-36 36-36c69.1 0 136.2 13.5 199.3 40.3C772.3 66 827 103 874 150c47 47 83.9 101.8 109.7 162.7 26.7 63.1 40.2 130.2 40.2 199.3.1 19.9-16 36-35.9 36z\" } }] }, \"name\": \"loading\", \"theme\": \"outlined\" };\nexport default LoadingOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport LoadingOutlinedSvg from \"@ant-design/icons-svg/es/asn/LoadingOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar LoadingOutlined = function LoadingOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: LoadingOutlinedSvg\n }));\n};\n\nLoadingOutlined.displayName = 'LoadingOutlined';\nexport default /*#__PURE__*/React.forwardRef(LoadingOutlined);", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports._r = _r;\nexports._u = _u;\nexports.render = render;\nexports.unmount = unmount;\n\nvar _regeneratorRuntime2 = _interopRequireDefault(require(\"@babel/runtime/helpers/regeneratorRuntime\"));\n\nvar _asyncToGenerator2 = _interopRequireDefault(require(\"@babel/runtime/helpers/asyncToGenerator\"));\n\nvar _typeof2 = _interopRequireDefault(require(\"@babel/runtime/helpers/typeof\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar ReactDOM = _interopRequireWildcard(require(\"react-dom\"));\n\n// Let compiler not to search module usage\nvar fullClone = (0, _objectSpread2.default)({}, ReactDOM);\nvar version = fullClone.version,\n reactRender = fullClone.render,\n unmountComponentAtNode = fullClone.unmountComponentAtNode;\nvar createRoot;\n\ntry {\n var mainVersion = Number((version || '').split('.')[0]);\n\n if (mainVersion >= 18) {\n createRoot = fullClone.createRoot;\n }\n} catch (e) {// Do nothing;\n}\n\nfunction toggleWarning(skip) {\n var __SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED = fullClone.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;\n\n if (__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED && (0, _typeof2.default)(__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED) === 'object') {\n __SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.usingClientEntryPoint = skip;\n }\n}\n\nvar MARK = '__rc_react_root__';\n\nfunction modernRender(node, container) {\n toggleWarning(true);\n var root = container[MARK] || createRoot(container);\n toggleWarning(false);\n root.render(node);\n container[MARK] = root;\n}\n\nfunction legacyRender(node, container) {\n reactRender(node, container);\n}\n/** @private Test usage. Not work in prod */\n\n\nfunction _r(node, container) {\n if (process.env.NODE_ENV !== 'production') {\n return legacyRender(node, container);\n }\n}\n\nfunction render(node, container) {\n if (createRoot) {\n modernRender(node, container);\n return;\n }\n\n legacyRender(node, container);\n} // ========================= Unmount ==========================\n\n\nfunction modernUnmount(_x) {\n return _modernUnmount.apply(this, arguments);\n}\n\nfunction _modernUnmount() {\n _modernUnmount = (0, _asyncToGenerator2.default)( /*#__PURE__*/(0, _regeneratorRuntime2.default)().mark(function _callee(container) {\n return (0, _regeneratorRuntime2.default)().wrap(function _callee$(_context) {\n while (1) {\n switch (_context.prev = _context.next) {\n case 0:\n return _context.abrupt(\"return\", Promise.resolve().then(function () {\n var _container$MARK;\n\n (_container$MARK = container[MARK]) === null || _container$MARK === void 0 ? void 0 : _container$MARK.unmount();\n delete container[MARK];\n }));\n\n case 1:\n case \"end\":\n return _context.stop();\n }\n }\n }, _callee);\n }));\n return _modernUnmount.apply(this, arguments);\n}\n\nfunction legacyUnmount(container) {\n unmountComponentAtNode(container);\n}\n/** @private Test usage. Not work in prod */\n\n\nfunction _u(container) {\n if (process.env.NODE_ENV !== 'production') {\n return legacyUnmount(container);\n }\n}\n\nfunction unmount(_x2) {\n return _unmount.apply(this, arguments);\n}\n\nfunction _unmount() {\n _unmount = (0, _asyncToGenerator2.default)( /*#__PURE__*/(0, _regeneratorRuntime2.default)().mark(function _callee2(container) {\n return (0, _regeneratorRuntime2.default)().wrap(function _callee2$(_context2) {\n while (1) {\n switch (_context2.prev = _context2.next) {\n case 0:\n if (!(createRoot !== undefined)) {\n _context2.next = 2;\n break;\n }\n\n return _context2.abrupt(\"return\", modernUnmount(container));\n\n case 2:\n legacyUnmount(container);\n\n case 3:\n case \"end\":\n return _context2.stop();\n }\n }\n }, _callee2);\n }));\n return _unmount.apply(this, arguments);\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = canUseDom;\n\nfunction canUseDom() {\n return !!(typeof window !== 'undefined' && window.document && window.document.createElement);\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.animationEndName = void 0;\nexports.getTransitionName = getTransitionName;\nexports.getVendorPrefixedEventName = getVendorPrefixedEventName;\nexports.getVendorPrefixes = getVendorPrefixes;\nexports.transitionEndName = exports.supportTransition = void 0;\n\nvar _typeof2 = _interopRequireDefault(require(\"@babel/runtime/helpers/typeof\"));\n\nvar _canUseDom = _interopRequireDefault(require(\"rc-util/lib/Dom/canUseDom\"));\n\n// ================= Transition =================\n// Event wrapper. Copy from react source code\nfunction makePrefixMap(styleProp, eventName) {\n var prefixes = {};\n prefixes[styleProp.toLowerCase()] = eventName.toLowerCase();\n prefixes[\"Webkit\".concat(styleProp)] = \"webkit\".concat(eventName);\n prefixes[\"Moz\".concat(styleProp)] = \"moz\".concat(eventName);\n prefixes[\"ms\".concat(styleProp)] = \"MS\".concat(eventName);\n prefixes[\"O\".concat(styleProp)] = \"o\".concat(eventName.toLowerCase());\n return prefixes;\n}\n\nfunction getVendorPrefixes(domSupport, win) {\n var prefixes = {\n animationend: makePrefixMap('Animation', 'AnimationEnd'),\n transitionend: makePrefixMap('Transition', 'TransitionEnd')\n };\n\n if (domSupport) {\n if (!('AnimationEvent' in win)) {\n delete prefixes.animationend.animation;\n }\n\n if (!('TransitionEvent' in win)) {\n delete prefixes.transitionend.transition;\n }\n }\n\n return prefixes;\n}\n\nvar vendorPrefixes = getVendorPrefixes((0, _canUseDom.default)(), typeof window !== 'undefined' ? window : {});\nvar style = {};\n\nif ((0, _canUseDom.default)()) {\n var _document$createEleme = document.createElement('div');\n\n style = _document$createEleme.style;\n}\n\nvar prefixedEventNames = {};\n\nfunction getVendorPrefixedEventName(eventName) {\n if (prefixedEventNames[eventName]) {\n return prefixedEventNames[eventName];\n }\n\n var prefixMap = vendorPrefixes[eventName];\n\n if (prefixMap) {\n var stylePropList = Object.keys(prefixMap);\n var len = stylePropList.length;\n\n for (var i = 0; i < len; i += 1) {\n var styleProp = stylePropList[i];\n\n if (Object.prototype.hasOwnProperty.call(prefixMap, styleProp) && styleProp in style) {\n prefixedEventNames[eventName] = prefixMap[styleProp];\n return prefixedEventNames[eventName];\n }\n }\n }\n\n return '';\n}\n\nvar internalAnimationEndName = getVendorPrefixedEventName('animationend');\nvar internalTransitionEndName = getVendorPrefixedEventName('transitionend');\nvar supportTransition = !!(internalAnimationEndName && internalTransitionEndName);\nexports.supportTransition = supportTransition;\nvar animationEndName = internalAnimationEndName || 'animationend';\nexports.animationEndName = animationEndName;\nvar transitionEndName = internalTransitionEndName || 'transitionend';\nexports.transitionEndName = transitionEndName;\n\nfunction getTransitionName(transitionName, transitionType) {\n if (!transitionName) return null;\n\n if ((0, _typeof2.default)(transitionName) === 'object') {\n var type = transitionType.replace(/-\\w/g, function (match) {\n return match[1].toUpperCase();\n });\n return transitionName[type];\n }\n\n return \"\".concat(transitionName, \"-\").concat(transitionType);\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.STEP_START = exports.STEP_PREPARE = exports.STEP_NONE = exports.STEP_ACTIVE = exports.STEP_ACTIVATED = exports.STATUS_NONE = exports.STATUS_LEAVE = exports.STATUS_ENTER = exports.STATUS_APPEAR = void 0;\nvar STATUS_NONE = 'none';\nexports.STATUS_NONE = STATUS_NONE;\nvar STATUS_APPEAR = 'appear';\nexports.STATUS_APPEAR = STATUS_APPEAR;\nvar STATUS_ENTER = 'enter';\nexports.STATUS_ENTER = STATUS_ENTER;\nvar STATUS_LEAVE = 'leave';\nexports.STATUS_LEAVE = STATUS_LEAVE;\nvar STEP_NONE = 'none';\nexports.STEP_NONE = STEP_NONE;\nvar STEP_PREPARE = 'prepare';\nexports.STEP_PREPARE = STEP_PREPARE;\nvar STEP_START = 'start';\nexports.STEP_START = STEP_START;\nvar STEP_ACTIVE = 'active';\nexports.STEP_ACTIVE = STEP_ACTIVE;\nvar STEP_ACTIVATED = 'end';\nexports.STEP_ACTIVATED = STEP_ACTIVATED;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useSafeState;\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\n/**\n * Same as React.useState but `setState` accept `ignoreDestroy` param to not to setState after destroyed.\n * We do not make this auto is to avoid real memory leak.\n * Developer should confirm it's safe to ignore themselves.\n */\nfunction useSafeState(defaultValue) {\n var destroyRef = React.useRef(false);\n\n var _React$useState = React.useState(defaultValue),\n _React$useState2 = (0, _slicedToArray2.default)(_React$useState, 2),\n value = _React$useState2[0],\n setValue = _React$useState2[1];\n\n React.useEffect(function () {\n destroyRef.current = false;\n return function () {\n destroyRef.current = true;\n };\n }, []);\n\n function safeSetState(updater, ignoreDestroy) {\n if (ignoreDestroy && destroyRef.current) {\n return;\n }\n\n setValue(updater);\n }\n\n return [value, safeSetState];\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = wrapperRaf;\n\nvar raf = function raf(callback) {\n return +setTimeout(callback, 16);\n};\n\nvar caf = function caf(num) {\n return clearTimeout(num);\n};\n\nif (typeof window !== 'undefined' && 'requestAnimationFrame' in window) {\n raf = function raf(callback) {\n return window.requestAnimationFrame(callback);\n };\n\n caf = function caf(handle) {\n return window.cancelAnimationFrame(handle);\n };\n}\n\nvar rafUUID = 0;\nvar rafIds = new Map();\n\nfunction cleanup(id) {\n rafIds.delete(id);\n}\n\nfunction wrapperRaf(callback) {\n var times = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;\n rafUUID += 1;\n var id = rafUUID;\n\n function callRef(leftTimes) {\n if (leftTimes === 0) {\n // Clean up\n cleanup(id); // Trigger\n\n callback();\n } else {\n // Next raf\n var realId = raf(function () {\n callRef(leftTimes - 1);\n }); // Bind real raf id\n\n rafIds.set(id, realId);\n }\n }\n\n callRef(times);\n return id;\n}\n\nwrapperRaf.cancel = function (id) {\n var realId = rafIds.get(id);\n cleanup(realId);\n return caf(realId);\n};", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _raf = _interopRequireDefault(require(\"rc-util/lib/raf\"));\n\nvar _default = function _default() {\n var nextFrameRef = React.useRef(null);\n\n function cancelNextFrame() {\n _raf.default.cancel(nextFrameRef.current);\n }\n\n function nextFrame(callback) {\n var delay = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 2;\n cancelNextFrame();\n var nextFrameId = (0, _raf.default)(function () {\n if (delay <= 1) {\n callback({\n isCanceled: function isCanceled() {\n return nextFrameId !== nextFrameRef.current;\n }\n });\n } else {\n nextFrame(callback, delay - 1);\n }\n });\n nextFrameRef.current = nextFrameId;\n }\n\n React.useEffect(function () {\n return function () {\n cancelNextFrame();\n };\n }, []);\n return [nextFrame, cancelNextFrame];\n};\n\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _react = require(\"react\");\n\nvar _canUseDom = _interopRequireDefault(require(\"rc-util/lib/Dom/canUseDom\"));\n\n// It's safe to use `useLayoutEffect` but the warning is annoying\nvar useIsomorphicLayoutEffect = (0, _canUseDom.default)() ? _react.useLayoutEffect : _react.useEffect;\nvar _default = useIsomorphicLayoutEffect;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = exports.SkipStep = exports.DoStep = void 0;\nexports.isActive = isActive;\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _useState3 = _interopRequireDefault(require(\"rc-util/lib/hooks/useState\"));\n\nvar _interface = require(\"../interface\");\n\nvar _useNextFrame3 = _interopRequireDefault(require(\"./useNextFrame\"));\n\nvar _useIsomorphicLayoutEffect = _interopRequireDefault(require(\"./useIsomorphicLayoutEffect\"));\n\nvar STEP_QUEUE = [_interface.STEP_PREPARE, _interface.STEP_START, _interface.STEP_ACTIVE, _interface.STEP_ACTIVATED];\n/** Skip current step */\n\nvar SkipStep = false;\n/** Current step should be update in */\n\nexports.SkipStep = SkipStep;\nvar DoStep = true;\nexports.DoStep = DoStep;\n\nfunction isActive(step) {\n return step === _interface.STEP_ACTIVE || step === _interface.STEP_ACTIVATED;\n}\n\nvar _default = function _default(status, callback) {\n var _useState = (0, _useState3.default)(_interface.STEP_NONE),\n _useState2 = (0, _slicedToArray2.default)(_useState, 2),\n step = _useState2[0],\n setStep = _useState2[1];\n\n var _useNextFrame = (0, _useNextFrame3.default)(),\n _useNextFrame2 = (0, _slicedToArray2.default)(_useNextFrame, 2),\n nextFrame = _useNextFrame2[0],\n cancelNextFrame = _useNextFrame2[1];\n\n function startQueue() {\n setStep(_interface.STEP_PREPARE, true);\n }\n\n (0, _useIsomorphicLayoutEffect.default)(function () {\n if (step !== _interface.STEP_NONE && step !== _interface.STEP_ACTIVATED) {\n var index = STEP_QUEUE.indexOf(step);\n var nextStep = STEP_QUEUE[index + 1];\n var result = callback(step);\n\n if (result === SkipStep) {\n // Skip when no needed\n setStep(nextStep, true);\n } else {\n // Do as frame for step update\n nextFrame(function (info) {\n function doNext() {\n // Skip since current queue is ood\n if (info.isCanceled()) return;\n setStep(nextStep, true);\n }\n\n if (result === true) {\n doNext();\n } else {\n // Only promise should be async\n Promise.resolve(result).then(doNext);\n }\n });\n }\n }\n }, [status, step]);\n React.useEffect(function () {\n return function () {\n cancelNextFrame();\n };\n }, []);\n return [startQueue, step];\n};\n\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _motion = require(\"../util/motion\");\n\nvar _default = function _default(callback) {\n var cacheElementRef = (0, React.useRef)(); // Cache callback\n\n var callbackRef = (0, React.useRef)(callback);\n callbackRef.current = callback; // Internal motion event handler\n\n var onInternalMotionEnd = React.useCallback(function (event) {\n callbackRef.current(event);\n }, []); // Remove events\n\n function removeMotionEvents(element) {\n if (element) {\n element.removeEventListener(_motion.transitionEndName, onInternalMotionEnd);\n element.removeEventListener(_motion.animationEndName, onInternalMotionEnd);\n }\n } // Patch events\n\n\n function patchMotionEvents(element) {\n if (cacheElementRef.current && cacheElementRef.current !== element) {\n removeMotionEvents(cacheElementRef.current);\n }\n\n if (element && element !== cacheElementRef.current) {\n element.addEventListener(_motion.transitionEndName, onInternalMotionEnd);\n element.addEventListener(_motion.animationEndName, onInternalMotionEnd); // Save as cache in case dom removed trigger by `motionDeadline`\n\n cacheElementRef.current = element;\n }\n } // Clean up when removed\n\n\n React.useEffect(function () {\n return function () {\n removeMotionEvents(cacheElementRef.current);\n };\n }, []);\n return [patchMotionEvents, removeMotionEvents];\n};\n\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useStatus;\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _defineProperty2 = _interopRequireDefault(require(\"@babel/runtime/helpers/defineProperty\"));\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _useState7 = _interopRequireDefault(require(\"rc-util/lib/hooks/useState\"));\n\nvar _interface = require(\"../interface\");\n\nvar _useStepQueue3 = _interopRequireWildcard(require(\"./useStepQueue\"));\n\nvar _useDomMotionEvents3 = _interopRequireDefault(require(\"./useDomMotionEvents\"));\n\nvar _useIsomorphicLayoutEffect = _interopRequireDefault(require(\"./useIsomorphicLayoutEffect\"));\n\nfunction useStatus(supportMotion, visible, getElement, _ref) {\n var _ref$motionEnter = _ref.motionEnter,\n motionEnter = _ref$motionEnter === void 0 ? true : _ref$motionEnter,\n _ref$motionAppear = _ref.motionAppear,\n motionAppear = _ref$motionAppear === void 0 ? true : _ref$motionAppear,\n _ref$motionLeave = _ref.motionLeave,\n motionLeave = _ref$motionLeave === void 0 ? true : _ref$motionLeave,\n motionDeadline = _ref.motionDeadline,\n motionLeaveImmediately = _ref.motionLeaveImmediately,\n onAppearPrepare = _ref.onAppearPrepare,\n onEnterPrepare = _ref.onEnterPrepare,\n onLeavePrepare = _ref.onLeavePrepare,\n onAppearStart = _ref.onAppearStart,\n onEnterStart = _ref.onEnterStart,\n onLeaveStart = _ref.onLeaveStart,\n onAppearActive = _ref.onAppearActive,\n onEnterActive = _ref.onEnterActive,\n onLeaveActive = _ref.onLeaveActive,\n onAppearEnd = _ref.onAppearEnd,\n onEnterEnd = _ref.onEnterEnd,\n onLeaveEnd = _ref.onLeaveEnd,\n onVisibleChanged = _ref.onVisibleChanged;\n\n // Used for outer render usage to avoid `visible: false & status: none` to render nothing\n var _useState = (0, _useState7.default)(),\n _useState2 = (0, _slicedToArray2.default)(_useState, 2),\n asyncVisible = _useState2[0],\n setAsyncVisible = _useState2[1];\n\n var _useState3 = (0, _useState7.default)(_interface.STATUS_NONE),\n _useState4 = (0, _slicedToArray2.default)(_useState3, 2),\n status = _useState4[0],\n setStatus = _useState4[1];\n\n var _useState5 = (0, _useState7.default)(null),\n _useState6 = (0, _slicedToArray2.default)(_useState5, 2),\n style = _useState6[0],\n setStyle = _useState6[1];\n\n var mountedRef = (0, React.useRef)(false);\n var deadlineRef = (0, React.useRef)(null); // =========================== Dom Node ===========================\n\n function getDomElement() {\n return getElement();\n } // ========================== Motion End ==========================\n\n\n var activeRef = (0, React.useRef)(false);\n\n function onInternalMotionEnd(event) {\n var element = getDomElement();\n\n if (event && !event.deadline && event.target !== element) {\n // event exists\n // not initiated by deadline\n // transitionEnd not fired by inner elements\n return;\n }\n\n var currentActive = activeRef.current;\n var canEnd;\n\n if (status === _interface.STATUS_APPEAR && currentActive) {\n canEnd = onAppearEnd === null || onAppearEnd === void 0 ? void 0 : onAppearEnd(element, event);\n } else if (status === _interface.STATUS_ENTER && currentActive) {\n canEnd = onEnterEnd === null || onEnterEnd === void 0 ? void 0 : onEnterEnd(element, event);\n } else if (status === _interface.STATUS_LEAVE && currentActive) {\n canEnd = onLeaveEnd === null || onLeaveEnd === void 0 ? void 0 : onLeaveEnd(element, event);\n } // Only update status when `canEnd` and not destroyed\n\n\n if (status !== _interface.STATUS_NONE && currentActive && canEnd !== false) {\n setStatus(_interface.STATUS_NONE, true);\n setStyle(null, true);\n }\n }\n\n var _useDomMotionEvents = (0, _useDomMotionEvents3.default)(onInternalMotionEnd),\n _useDomMotionEvents2 = (0, _slicedToArray2.default)(_useDomMotionEvents, 1),\n patchMotionEvents = _useDomMotionEvents2[0]; // ============================= Step =============================\n\n\n var eventHandlers = React.useMemo(function () {\n var _ref2, _ref3, _ref4;\n\n switch (status) {\n case _interface.STATUS_APPEAR:\n return _ref2 = {}, (0, _defineProperty2.default)(_ref2, _interface.STEP_PREPARE, onAppearPrepare), (0, _defineProperty2.default)(_ref2, _interface.STEP_START, onAppearStart), (0, _defineProperty2.default)(_ref2, _interface.STEP_ACTIVE, onAppearActive), _ref2;\n\n case _interface.STATUS_ENTER:\n return _ref3 = {}, (0, _defineProperty2.default)(_ref3, _interface.STEP_PREPARE, onEnterPrepare), (0, _defineProperty2.default)(_ref3, _interface.STEP_START, onEnterStart), (0, _defineProperty2.default)(_ref3, _interface.STEP_ACTIVE, onEnterActive), _ref3;\n\n case _interface.STATUS_LEAVE:\n return _ref4 = {}, (0, _defineProperty2.default)(_ref4, _interface.STEP_PREPARE, onLeavePrepare), (0, _defineProperty2.default)(_ref4, _interface.STEP_START, onLeaveStart), (0, _defineProperty2.default)(_ref4, _interface.STEP_ACTIVE, onLeaveActive), _ref4;\n\n default:\n return {};\n }\n }, [status]);\n\n var _useStepQueue = (0, _useStepQueue3.default)(status, function (newStep) {\n // Only prepare step can be skip\n if (newStep === _interface.STEP_PREPARE) {\n var onPrepare = eventHandlers[_interface.STEP_PREPARE];\n\n if (!onPrepare) {\n return _useStepQueue3.SkipStep;\n }\n\n return onPrepare(getDomElement());\n } // Rest step is sync update\n\n\n // Rest step is sync update\n if (step in eventHandlers) {\n var _eventHandlers$step;\n\n setStyle(((_eventHandlers$step = eventHandlers[step]) === null || _eventHandlers$step === void 0 ? void 0 : _eventHandlers$step.call(eventHandlers, getDomElement(), null)) || null);\n }\n\n if (step === _interface.STEP_ACTIVE) {\n // Patch events when motion needed\n patchMotionEvents(getDomElement());\n\n if (motionDeadline > 0) {\n clearTimeout(deadlineRef.current);\n deadlineRef.current = setTimeout(function () {\n onInternalMotionEnd({\n deadline: true\n });\n }, motionDeadline);\n }\n }\n\n return _useStepQueue3.DoStep;\n }),\n _useStepQueue2 = (0, _slicedToArray2.default)(_useStepQueue, 2),\n startStep = _useStepQueue2[0],\n step = _useStepQueue2[1];\n\n var active = (0, _useStepQueue3.isActive)(step);\n activeRef.current = active; // ============================ Status ============================\n // Update with new status\n\n (0, _useIsomorphicLayoutEffect.default)(function () {\n setAsyncVisible(visible);\n var isMounted = mountedRef.current;\n mountedRef.current = true;\n\n if (!supportMotion) {\n return;\n }\n\n var nextStatus; // Appear\n\n if (!isMounted && visible && motionAppear) {\n nextStatus = _interface.STATUS_APPEAR;\n } // Enter\n\n\n if (isMounted && visible && motionEnter) {\n nextStatus = _interface.STATUS_ENTER;\n } // Leave\n\n\n if (isMounted && !visible && motionLeave || !isMounted && motionLeaveImmediately && !visible && motionLeave) {\n nextStatus = _interface.STATUS_LEAVE;\n } // Update to next status\n\n\n if (nextStatus) {\n setStatus(nextStatus);\n startStep();\n }\n }, [visible]); // ============================ Effect ============================\n // Reset when motion changed\n\n (0, React.useEffect)(function () {\n if ( // Cancel appear\n status === _interface.STATUS_APPEAR && !motionAppear || // Cancel enter\n status === _interface.STATUS_ENTER && !motionEnter || // Cancel leave\n status === _interface.STATUS_LEAVE && !motionLeave) {\n setStatus(_interface.STATUS_NONE);\n }\n }, [motionAppear, motionEnter, motionLeave]);\n (0, React.useEffect)(function () {\n return function () {\n mountedRef.current = false;\n clearTimeout(deadlineRef.current);\n };\n }, []); // Trigger `onVisibleChanged`\n\n var firstMountChangeRef = React.useRef(false);\n (0, React.useEffect)(function () {\n // [visible & motion not end] => [!visible & motion end] still need trigger onVisibleChanged\n if (asyncVisible) {\n firstMountChangeRef.current = true;\n }\n\n if (asyncVisible !== undefined && status === _interface.STATUS_NONE) {\n // Skip first render is invisible since it's nothing changed\n if (firstMountChangeRef.current || asyncVisible) {\n onVisibleChanged === null || onVisibleChanged === void 0 ? void 0 : onVisibleChanged(asyncVisible);\n }\n\n firstMountChangeRef.current = true;\n }\n }, [asyncVisible, status]); // ============================ Styles ============================\n\n var mergedStyle = style;\n\n if (eventHandlers[_interface.STEP_PREPARE] && step === _interface.STEP_START) {\n mergedStyle = (0, _objectSpread2.default)({\n transition: 'none'\n }, mergedStyle);\n }\n\n return [status, step, mergedStyle, asyncVisible !== null && asyncVisible !== void 0 ? asyncVisible : visible];\n}", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _classCallCheck2 = _interopRequireDefault(require(\"@babel/runtime/helpers/classCallCheck\"));\n\nvar _createClass2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createClass\"));\n\nvar _inherits2 = _interopRequireDefault(require(\"@babel/runtime/helpers/inherits\"));\n\nvar _createSuper2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createSuper\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar DomWrapper = /*#__PURE__*/function (_React$Component) {\n (0, _inherits2.default)(DomWrapper, _React$Component);\n\n var _super = (0, _createSuper2.default)(DomWrapper);\n\n function DomWrapper() {\n (0, _classCallCheck2.default)(this, DomWrapper);\n return _super.apply(this, arguments);\n }\n\n (0, _createClass2.default)(DomWrapper, [{\n key: \"render\",\n value: function render() {\n return this.props.children;\n }\n }]);\n return DomWrapper;\n}(React.Component);\n\nvar _default = DomWrapper;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nexports.genCSSMotion = genCSSMotion;\n\nvar _defineProperty2 = _interopRequireDefault(require(\"@babel/runtime/helpers/defineProperty\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar _typeof2 = _interopRequireDefault(require(\"@babel/runtime/helpers/typeof\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _findDOMNode = _interopRequireDefault(require(\"rc-util/lib/Dom/findDOMNode\"));\n\nvar _ref = require(\"rc-util/lib/ref\");\n\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\n\nvar _motion = require(\"./util/motion\");\n\nvar _interface = require(\"./interface\");\n\nvar _useStatus3 = _interopRequireDefault(require(\"./hooks/useStatus\"));\n\nvar _DomWrapper = _interopRequireDefault(require(\"./DomWrapper\"));\n\nvar _useStepQueue = require(\"./hooks/useStepQueue\");\n\n/* eslint-disable react/default-props-match-prop-types, react/no-multi-comp, react/prop-types */\n\n/**\n * `transitionSupport` is used for none transition test case.\n * Default we use browser transition event support check.\n */\nfunction genCSSMotion(config) {\n var transitionSupport = config;\n\n if ((0, _typeof2.default)(config) === 'object') {\n transitionSupport = config.transitionSupport;\n }\n\n function isSupportTransition(props) {\n return !!(props.motionName && transitionSupport);\n }\n\n var CSSMotion = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _props$visible = props.visible,\n visible = _props$visible === void 0 ? true : _props$visible,\n _props$removeOnLeave = props.removeOnLeave,\n removeOnLeave = _props$removeOnLeave === void 0 ? true : _props$removeOnLeave,\n forceRender = props.forceRender,\n children = props.children,\n motionName = props.motionName,\n leavedClassName = props.leavedClassName,\n eventProps = props.eventProps;\n var supportMotion = isSupportTransition(props); // Ref to the react node, it may be a HTMLElement\n\n var nodeRef = (0, React.useRef)(); // Ref to the dom wrapper in case ref can not pass to HTMLElement\n\n var wrapperNodeRef = (0, React.useRef)();\n\n function getDomElement() {\n try {\n // Here we're avoiding call for findDOMNode since it's deprecated\n // in strict mode. We're calling it only when node ref is not\n // an instance of DOM HTMLElement. Otherwise use\n // findDOMNode as a final resort\n return nodeRef.current instanceof HTMLElement ? nodeRef.current : (0, _findDOMNode.default)(wrapperNodeRef.current);\n } catch (e) {\n // Only happen when `motionDeadline` trigger but element removed.\n return null;\n }\n }\n\n var _useStatus = (0, _useStatus3.default)(supportMotion, visible, getDomElement, props),\n _useStatus2 = (0, _slicedToArray2.default)(_useStatus, 4),\n status = _useStatus2[0],\n statusStep = _useStatus2[1],\n statusStyle = _useStatus2[2],\n mergedVisible = _useStatus2[3]; // Record whether content has rendered\n // Will return null for un-rendered even when `removeOnLeave={false}`\n\n\n var renderedRef = React.useRef(mergedVisible);\n\n if (mergedVisible) {\n renderedRef.current = true;\n } // ====================== Refs ======================\n\n\n var setNodeRef = React.useCallback(function (node) {\n nodeRef.current = node;\n (0, _ref.fillRef)(ref, node);\n }, [ref]); // ===================== Render =====================\n\n var motionChildren;\n var mergedProps = (0, _objectSpread2.default)((0, _objectSpread2.default)({}, eventProps), {}, {\n visible: visible\n });\n\n if (!children) {\n // No children\n motionChildren = null;\n } else if (status === _interface.STATUS_NONE || !isSupportTransition(props)) {\n // Stable children\n if (mergedVisible) {\n motionChildren = children((0, _objectSpread2.default)({}, mergedProps), setNodeRef);\n } else if (!removeOnLeave && renderedRef.current) {\n motionChildren = children((0, _objectSpread2.default)((0, _objectSpread2.default)({}, mergedProps), {}, {\n className: leavedClassName\n }), setNodeRef);\n } else if (forceRender) {\n motionChildren = children((0, _objectSpread2.default)((0, _objectSpread2.default)({}, mergedProps), {}, {\n style: {\n display: 'none'\n }\n }), setNodeRef);\n } else {\n motionChildren = null;\n }\n } else {\n var _classNames;\n\n // In motion\n var statusSuffix;\n\n if (statusStep === _interface.STEP_PREPARE) {\n statusSuffix = 'prepare';\n } else if ((0, _useStepQueue.isActive)(statusStep)) {\n statusSuffix = 'active';\n } else if (statusStep === _interface.STEP_START) {\n statusSuffix = 'start';\n }\n\n motionChildren = children((0, _objectSpread2.default)((0, _objectSpread2.default)({}, mergedProps), {}, {\n className: (0, _classnames.default)((0, _motion.getTransitionName)(motionName, status), (_classNames = {}, (0, _defineProperty2.default)(_classNames, (0, _motion.getTransitionName)(motionName, \"\".concat(status, \"-\").concat(statusSuffix)), statusSuffix), (0, _defineProperty2.default)(_classNames, motionName, typeof motionName === 'string'), _classNames)),\n style: statusStyle\n }), setNodeRef);\n } // Auto inject ref if child node not have `ref` props\n\n\n if ( /*#__PURE__*/React.isValidElement(motionChildren) && (0, _ref.supportRef)(motionChildren)) {\n var _motionChildren = motionChildren,\n originNodeRef = _motionChildren.ref;\n\n if (!originNodeRef) {\n motionChildren = /*#__PURE__*/React.cloneElement(motionChildren, {\n ref: setNodeRef\n });\n }\n }\n\n return /*#__PURE__*/React.createElement(_DomWrapper.default, {\n ref: wrapperNodeRef\n }, motionChildren);\n });\n CSSMotion.displayName = 'CSSMotion';\n return CSSMotion;\n}\n\nvar _default = genCSSMotion(_motion.supportTransition);\n\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.STATUS_REMOVED = exports.STATUS_REMOVE = exports.STATUS_KEEP = exports.STATUS_ADD = void 0;\nexports.diffKeys = diffKeys;\nexports.parseKeys = parseKeys;\nexports.wrapKeyToObject = wrapKeyToObject;\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _typeof2 = _interopRequireDefault(require(\"@babel/runtime/helpers/typeof\"));\n\nvar STATUS_ADD = 'add';\nexports.STATUS_ADD = STATUS_ADD;\nvar STATUS_KEEP = 'keep';\nexports.STATUS_KEEP = STATUS_KEEP;\nvar STATUS_REMOVE = 'remove';\nexports.STATUS_REMOVE = STATUS_REMOVE;\nvar STATUS_REMOVED = 'removed';\nexports.STATUS_REMOVED = STATUS_REMOVED;\n\nfunction wrapKeyToObject(key) {\n var keyObj;\n\n if (key && (0, _typeof2.default)(key) === 'object' && 'key' in key) {\n keyObj = key;\n } else {\n keyObj = {\n key: key\n };\n }\n\n return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, keyObj), {}, {\n key: String(keyObj.key)\n });\n}\n\nfunction parseKeys() {\n var keys = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];\n return keys.map(wrapKeyToObject);\n}\n\nfunction diffKeys() {\n var prevKeys = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];\n var currentKeys = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];\n var list = [];\n var currentIndex = 0;\n var currentLen = currentKeys.length;\n var prevKeyObjects = parseKeys(prevKeys);\n var currentKeyObjects = parseKeys(currentKeys); // Check prev keys to insert or keep\n\n prevKeyObjects.forEach(function (keyObj) {\n var hit = false;\n\n for (var i = currentIndex; i < currentLen; i += 1) {\n var currentKeyObj = currentKeyObjects[i];\n\n if (currentKeyObj.key === keyObj.key) {\n // New added keys should add before current key\n if (currentIndex < i) {\n list = list.concat(currentKeyObjects.slice(currentIndex, i).map(function (obj) {\n return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, obj), {}, {\n status: STATUS_ADD\n });\n }));\n currentIndex = i;\n }\n\n list.push((0, _objectSpread2.default)((0, _objectSpread2.default)({}, currentKeyObj), {}, {\n status: STATUS_KEEP\n }));\n currentIndex += 1;\n hit = true;\n break;\n }\n } // If not hit, it means key is removed\n\n\n if (!hit) {\n list.push((0, _objectSpread2.default)((0, _objectSpread2.default)({}, keyObj), {}, {\n status: STATUS_REMOVE\n }));\n }\n }); // Add rest to the list\n\n if (currentIndex < currentLen) {\n list = list.concat(currentKeyObjects.slice(currentIndex).map(function (obj) {\n return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, obj), {}, {\n status: STATUS_ADD\n });\n }));\n }\n /**\n * Merge same key when it remove and add again:\n * [1 - add, 2 - keep, 1 - remove] -> [1 - keep, 2 - keep]\n */\n\n\n var keys = {};\n list.forEach(function (_ref) {\n var key = _ref.key;\n keys[key] = (keys[key] || 0) + 1;\n });\n var duplicatedKeys = Object.keys(keys).filter(function (key) {\n return keys[key] > 1;\n });\n duplicatedKeys.forEach(function (matchKey) {\n // Remove `STATUS_REMOVE` node.\n list = list.filter(function (_ref2) {\n var key = _ref2.key,\n status = _ref2.status;\n return key !== matchKey || status !== STATUS_REMOVE;\n }); // Update `STATUS_ADD` to `STATUS_KEEP`\n\n list.forEach(function (node) {\n if (node.key === matchKey) {\n // eslint-disable-next-line no-param-reassign\n node.status = STATUS_KEEP;\n }\n });\n });\n return list;\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nexports.genCSSMotionList = genCSSMotionList;\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _objectWithoutProperties2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectWithoutProperties\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _classCallCheck2 = _interopRequireDefault(require(\"@babel/runtime/helpers/classCallCheck\"));\n\nvar _createClass2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createClass\"));\n\nvar _inherits2 = _interopRequireDefault(require(\"@babel/runtime/helpers/inherits\"));\n\nvar _createSuper2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createSuper\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _CSSMotion = _interopRequireDefault(require(\"./CSSMotion\"));\n\nvar _motion = require(\"./util/motion\");\n\nvar _diff = require(\"./util/diff\");\n\nvar _excluded = [\"component\", \"children\", \"onVisibleChanged\", \"onAllRemoved\"],\n _excluded2 = [\"status\"];\nvar MOTION_PROP_NAMES = ['eventProps', 'visible', 'children', 'motionName', 'motionAppear', 'motionEnter', 'motionLeave', 'motionLeaveImmediately', 'motionDeadline', 'removeOnLeave', 'leavedClassName', 'onAppearStart', 'onAppearActive', 'onAppearEnd', 'onEnterStart', 'onEnterActive', 'onEnterEnd', 'onLeaveStart', 'onLeaveActive', 'onLeaveEnd'];\n/**\n * Generate a CSSMotionList component with config\n * @param transitionSupport No need since CSSMotionList no longer depends on transition support\n * @param CSSMotion CSSMotion component\n */\n\nfunction genCSSMotionList(transitionSupport) {\n var CSSMotion = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : _CSSMotion.default;\n\n var CSSMotionList = /*#__PURE__*/function (_React$Component) {\n (0, _inherits2.default)(CSSMotionList, _React$Component);\n\n var _super = (0, _createSuper2.default)(CSSMotionList);\n\n function CSSMotionList() {\n var _this;\n\n (0, _classCallCheck2.default)(this, CSSMotionList);\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n _this = _super.call.apply(_super, [this].concat(args));\n _this.state = {\n keyEntities: []\n };\n\n _this.removeKey = function (removeKey) {\n var keyEntities = _this.state.keyEntities;\n var nextKeyEntities = keyEntities.map(function (entity) {\n if (entity.key !== removeKey) return entity;\n return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, entity), {}, {\n status: _diff.STATUS_REMOVED\n });\n });\n\n _this.setState({\n keyEntities: nextKeyEntities\n });\n\n return nextKeyEntities.filter(function (_ref) {\n var status = _ref.status;\n return status !== _diff.STATUS_REMOVED;\n }).length;\n };\n\n return _this;\n }\n\n (0, _createClass2.default)(CSSMotionList, [{\n key: \"render\",\n value: function render() {\n var _this2 = this;\n\n var keyEntities = this.state.keyEntities;\n var _this$props = this.props,\n component = _this$props.component,\n children = _this$props.children,\n _onVisibleChanged = _this$props.onVisibleChanged,\n onAllRemoved = _this$props.onAllRemoved,\n restProps = (0, _objectWithoutProperties2.default)(_this$props, _excluded);\n var Component = component || React.Fragment;\n var motionProps = {};\n MOTION_PROP_NAMES.forEach(function (prop) {\n motionProps[prop] = restProps[prop];\n delete restProps[prop];\n });\n delete restProps.keys;\n return /*#__PURE__*/React.createElement(Component, restProps, keyEntities.map(function (_ref2) {\n var status = _ref2.status,\n eventProps = (0, _objectWithoutProperties2.default)(_ref2, _excluded2);\n var visible = status === _diff.STATUS_ADD || status === _diff.STATUS_KEEP;\n return /*#__PURE__*/React.createElement(CSSMotion, (0, _extends2.default)({}, motionProps, {\n key: eventProps.key,\n visible: visible,\n eventProps: eventProps,\n onVisibleChanged: function onVisibleChanged(changedVisible) {\n _onVisibleChanged === null || _onVisibleChanged === void 0 ? void 0 : _onVisibleChanged(changedVisible, {\n key: eventProps.key\n });\n\n if (!changedVisible) {\n var restKeysCount = _this2.removeKey(eventProps.key);\n\n if (restKeysCount === 0 && onAllRemoved) {\n onAllRemoved();\n }\n }\n }\n }), children);\n }));\n }\n }], [{\n key: \"getDerivedStateFromProps\",\n value: function getDerivedStateFromProps(_ref3, _ref4) {\n var keys = _ref3.keys;\n var keyEntities = _ref4.keyEntities;\n var parsedKeyObjects = (0, _diff.parseKeys)(keys);\n var mixedKeyEntities = (0, _diff.diffKeys)(keyEntities, parsedKeyObjects);\n return {\n keyEntities: mixedKeyEntities.filter(function (entity) {\n var prevEntity = keyEntities.find(function (_ref5) {\n var key = _ref5.key;\n return entity.key === key;\n }); // Remove if already mark as removed\n\n if (prevEntity && prevEntity.status === _diff.STATUS_REMOVED && entity.status === _diff.STATUS_REMOVE) {\n return false;\n }\n\n return true;\n })\n };\n } // ZombieJ: Return the count of rest keys. It's safe to refactor if need more info.\n\n }]);\n return CSSMotionList;\n }(React.Component);\n\n CSSMotionList.defaultProps = {\n component: 'div'\n };\n return CSSMotionList;\n}\n\nvar _default = genCSSMotionList(_motion.supportTransition);\n\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nObject.defineProperty(exports, \"CSSMotionList\", {\n enumerable: true,\n get: function get() {\n return _CSSMotionList.default;\n }\n});\nexports.default = void 0;\n\nvar _CSSMotion = _interopRequireDefault(require(\"./CSSMotion\"));\n\nvar _CSSMotionList = _interopRequireDefault(require(\"./CSSMotionList\"));\n\nvar _default = _CSSMotion.default;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _defineProperty2 = _interopRequireDefault(require(\"@babel/runtime/helpers/defineProperty\"));\n\nvar _classCallCheck2 = _interopRequireDefault(require(\"@babel/runtime/helpers/classCallCheck\"));\n\nvar _createClass2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createClass\"));\n\nvar _inherits2 = _interopRequireDefault(require(\"@babel/runtime/helpers/inherits\"));\n\nvar _createSuper2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createSuper\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _reactDom = _interopRequireDefault(require(\"react-dom\"));\n\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\n\nvar Notice = /*#__PURE__*/function (_Component) {\n (0, _inherits2.default)(Notice, _Component);\n\n var _super = (0, _createSuper2.default)(Notice);\n\n function Notice() {\n var _this;\n\n (0, _classCallCheck2.default)(this, Notice);\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n _this = _super.call.apply(_super, [this].concat(args));\n _this.closeTimer = null;\n\n _this.close = function (e) {\n if (e) {\n e.stopPropagation();\n }\n\n _this.clearCloseTimer();\n\n var _this$props = _this.props,\n onClose = _this$props.onClose,\n noticeKey = _this$props.noticeKey;\n\n if (onClose) {\n onClose(noticeKey);\n }\n };\n\n _this.startCloseTimer = function () {\n if (_this.props.duration) {\n _this.closeTimer = window.setTimeout(function () {\n _this.close();\n }, _this.props.duration * 1000);\n }\n };\n\n _this.clearCloseTimer = function () {\n if (_this.closeTimer) {\n clearTimeout(_this.closeTimer);\n _this.closeTimer = null;\n }\n };\n\n return _this;\n }\n\n (0, _createClass2.default)(Notice, [{\n key: \"componentDidMount\",\n value: function componentDidMount() {\n this.startCloseTimer();\n }\n }, {\n key: \"componentDidUpdate\",\n value: function componentDidUpdate(prevProps) {\n if (this.props.duration !== prevProps.duration || this.props.updateMark !== prevProps.updateMark || // Visible again need reset timer\n this.props.visible !== prevProps.visible && this.props.visible) {\n this.restartCloseTimer();\n }\n }\n }, {\n key: \"componentWillUnmount\",\n value: function componentWillUnmount() {\n this.clearCloseTimer();\n }\n }, {\n key: \"restartCloseTimer\",\n value: function restartCloseTimer() {\n this.clearCloseTimer();\n this.startCloseTimer();\n }\n }, {\n key: \"render\",\n value: function render() {\n var _this2 = this;\n\n var _this$props2 = this.props,\n prefixCls = _this$props2.prefixCls,\n className = _this$props2.className,\n closable = _this$props2.closable,\n closeIcon = _this$props2.closeIcon,\n style = _this$props2.style,\n onClick = _this$props2.onClick,\n children = _this$props2.children,\n holder = _this$props2.holder;\n var componentClass = \"\".concat(prefixCls, \"-notice\");\n var dataOrAriaAttributeProps = Object.keys(this.props).reduce(function (acc, key) {\n if (key.substr(0, 5) === 'data-' || key.substr(0, 5) === 'aria-' || key === 'role') {\n acc[key] = _this2.props[key];\n }\n\n return acc;\n }, {});\n var node = /*#__PURE__*/React.createElement(\"div\", (0, _extends2.default)({\n className: (0, _classnames.default)(componentClass, className, (0, _defineProperty2.default)({}, \"\".concat(componentClass, \"-closable\"), closable)),\n style: style,\n onMouseEnter: this.clearCloseTimer,\n onMouseLeave: this.startCloseTimer,\n onClick: onClick\n }, dataOrAriaAttributeProps), /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(componentClass, \"-content\")\n }, children), closable ? /*#__PURE__*/React.createElement(\"a\", {\n tabIndex: 0,\n onClick: this.close,\n className: \"\".concat(componentClass, \"-close\")\n }, closeIcon || /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(componentClass, \"-close-x\")\n })) : null);\n\n if (holder) {\n return /*#__PURE__*/_reactDom.default.createPortal(node, holder);\n }\n\n return node;\n }\n }]);\n return Notice;\n}(React.Component);\n\nexports.default = Notice;\nNotice.defaultProps = {\n onClose: function onClose() {},\n duration: 1.5\n};", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useNotification;\n\nvar _toConsumableArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/toConsumableArray\"));\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _Notice = _interopRequireDefault(require(\"./Notice\"));\n\nfunction useNotification(notificationInstance) {\n var createdRef = React.useRef({});\n\n var _React$useState = React.useState([]),\n _React$useState2 = (0, _slicedToArray2.default)(_React$useState, 2),\n elements = _React$useState2[0],\n setElements = _React$useState2[1];\n\n function notify(noticeProps) {\n var firstMount = true;\n notificationInstance.add(noticeProps, function (div, props) {\n var key = props.key;\n\n if (div && (!createdRef.current[key] || firstMount)) {\n var noticeEle = /*#__PURE__*/React.createElement(_Notice.default, (0, _extends2.default)({}, props, {\n holder: div\n }));\n createdRef.current[key] = noticeEle;\n setElements(function (originElements) {\n var index = originElements.findIndex(function (ele) {\n return ele.key === props.key;\n });\n\n if (index === -1) {\n return [].concat((0, _toConsumableArray2.default)(originElements), [noticeEle]);\n }\n\n var cloneList = (0, _toConsumableArray2.default)(originElements);\n cloneList[index] = noticeEle;\n return cloneList;\n });\n }\n\n firstMount = false;\n });\n }\n\n return [notify, /*#__PURE__*/React.createElement(React.Fragment, null, elements)];\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _objectWithoutProperties2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectWithoutProperties\"));\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _classCallCheck2 = _interopRequireDefault(require(\"@babel/runtime/helpers/classCallCheck\"));\n\nvar _createClass2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createClass\"));\n\nvar _inherits2 = _interopRequireDefault(require(\"@babel/runtime/helpers/inherits\"));\n\nvar _createSuper2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createSuper\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _render = require(\"rc-util/lib/React/render\");\n\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\n\nvar _rcMotion = require(\"rc-motion\");\n\nvar _Notice = _interopRequireDefault(require(\"./Notice\"));\n\nvar _useNotification2 = _interopRequireDefault(require(\"./useNotification\"));\n\nvar _excluded = [\"getContainer\"];\nvar seed = 0;\nvar now = Date.now();\n\nfunction getUuid() {\n var id = seed;\n seed += 1;\n return \"rcNotification_\".concat(now, \"_\").concat(id);\n}\n\nvar Notification = /*#__PURE__*/function (_Component) {\n (0, _inherits2.default)(Notification, _Component);\n\n var _super = (0, _createSuper2.default)(Notification);\n\n function Notification() {\n var _this;\n\n (0, _classCallCheck2.default)(this, Notification);\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n _this = _super.call.apply(_super, [this].concat(args));\n _this.state = {\n notices: []\n };\n _this.hookRefs = new Map();\n\n _this.add = function (originNotice, holderCallback) {\n var key = originNotice.key || getUuid();\n var notice = (0, _objectSpread2.default)((0, _objectSpread2.default)({}, originNotice), {}, {\n key: key\n });\n var maxCount = _this.props.maxCount;\n\n _this.setState(function (previousState) {\n var notices = previousState.notices;\n var noticeIndex = notices.map(function (v) {\n return v.notice.key;\n }).indexOf(key);\n var updatedNotices = notices.concat();\n\n if (noticeIndex !== -1) {\n updatedNotices.splice(noticeIndex, 1, {\n notice: notice,\n holderCallback: holderCallback\n });\n } else {\n if (maxCount && notices.length >= maxCount) {\n // XXX, use key of first item to update new added (let React to move exsiting\n // instead of remove and mount). Same key was used before for both a) external\n // manual control and b) internal react 'key' prop , which is not that good.\n // eslint-disable-next-line no-param-reassign\n // zombieJ: Not know why use `updateKey`. This makes Notice infinite loop in jest.\n // Change to `updateMark` for compare instead.\n // https://github.com/react-component/notification/commit/32299e6be396f94040bfa82517eea940db947ece\n notice.key = updatedNotices[0].notice.key;\n notice.updateMark = getUuid(); // zombieJ: That's why. User may close by key directly.\n // We need record this but not re-render to avoid upper issue\n // https://github.com/react-component/notification/issues/129\n\n notice.userPassKey = key;\n updatedNotices.shift();\n }\n\n updatedNotices.push({\n notice: notice,\n holderCallback: holderCallback\n });\n }\n\n return {\n notices: updatedNotices\n };\n });\n };\n\n _this.remove = function (removeKey) {\n _this.setState(function (_ref) {\n var notices = _ref.notices;\n return {\n notices: notices.filter(function (_ref2) {\n var _ref2$notice = _ref2.notice,\n key = _ref2$notice.key,\n userPassKey = _ref2$notice.userPassKey;\n var mergedKey = userPassKey || key;\n return mergedKey !== removeKey;\n })\n };\n });\n };\n\n _this.noticePropsMap = {};\n return _this;\n }\n\n (0, _createClass2.default)(Notification, [{\n key: \"getTransitionName\",\n value: function getTransitionName() {\n var _this$props = this.props,\n prefixCls = _this$props.prefixCls,\n animation = _this$props.animation;\n var transitionName = this.props.transitionName;\n\n if (!transitionName && animation) {\n transitionName = \"\".concat(prefixCls, \"-\").concat(animation);\n }\n\n return transitionName;\n }\n }, {\n key: \"render\",\n value: function render() {\n var _this2 = this;\n\n var notices = this.state.notices;\n var _this$props2 = this.props,\n prefixCls = _this$props2.prefixCls,\n className = _this$props2.className,\n closeIcon = _this$props2.closeIcon,\n style = _this$props2.style;\n var noticeKeys = [];\n notices.forEach(function (_ref3, index) {\n var notice = _ref3.notice,\n holderCallback = _ref3.holderCallback;\n var updateMark = index === notices.length - 1 ? notice.updateMark : undefined;\n var key = notice.key,\n userPassKey = notice.userPassKey;\n var noticeProps = (0, _objectSpread2.default)((0, _objectSpread2.default)((0, _objectSpread2.default)({\n prefixCls: prefixCls,\n closeIcon: closeIcon\n }, notice), notice.props), {}, {\n key: key,\n noticeKey: userPassKey || key,\n updateMark: updateMark,\n onClose: function onClose(noticeKey) {\n var _notice$onClose;\n\n _this2.remove(noticeKey);\n\n (_notice$onClose = notice.onClose) === null || _notice$onClose === void 0 ? void 0 : _notice$onClose.call(notice);\n },\n onClick: notice.onClick,\n children: notice.content\n }); // Give to motion\n\n noticeKeys.push(key);\n _this2.noticePropsMap[key] = {\n props: noticeProps,\n holderCallback: holderCallback\n };\n });\n return /*#__PURE__*/React.createElement(\"div\", {\n className: (0, _classnames.default)(prefixCls, className),\n style: style\n }, /*#__PURE__*/React.createElement(_rcMotion.CSSMotionList, {\n keys: noticeKeys,\n motionName: this.getTransitionName(),\n onVisibleChanged: function onVisibleChanged(changedVisible, _ref4) {\n var key = _ref4.key;\n\n if (!changedVisible) {\n delete _this2.noticePropsMap[key];\n }\n }\n }, function (_ref5) {\n var key = _ref5.key,\n motionClassName = _ref5.className,\n motionStyle = _ref5.style,\n visible = _ref5.visible;\n var _this2$noticePropsMap = _this2.noticePropsMap[key],\n noticeProps = _this2$noticePropsMap.props,\n holderCallback = _this2$noticePropsMap.holderCallback;\n\n if (holderCallback) {\n return /*#__PURE__*/React.createElement(\"div\", {\n key: key,\n className: (0, _classnames.default)(motionClassName, \"\".concat(prefixCls, \"-hook-holder\")),\n style: (0, _objectSpread2.default)({}, motionStyle),\n ref: function ref(div) {\n if (typeof key === 'undefined') {\n return;\n }\n\n if (div) {\n _this2.hookRefs.set(key, div);\n\n holderCallback(div, noticeProps);\n } else {\n _this2.hookRefs.delete(key);\n }\n }\n });\n }\n\n return /*#__PURE__*/React.createElement(_Notice.default, (0, _extends2.default)({}, noticeProps, {\n className: (0, _classnames.default)(motionClassName, noticeProps === null || noticeProps === void 0 ? void 0 : noticeProps.className),\n style: (0, _objectSpread2.default)((0, _objectSpread2.default)({}, motionStyle), noticeProps === null || noticeProps === void 0 ? void 0 : noticeProps.style),\n visible: visible\n }));\n }));\n }\n }]);\n return Notification;\n}(React.Component);\n\nNotification.newInstance = void 0;\nNotification.defaultProps = {\n prefixCls: 'rc-notification',\n animation: 'fade',\n style: {\n top: 65,\n left: '50%'\n }\n};\n\nNotification.newInstance = function newNotificationInstance(properties, callback) {\n var _ref6 = properties || {},\n getContainer = _ref6.getContainer,\n props = (0, _objectWithoutProperties2.default)(_ref6, _excluded);\n\n var div = document.createElement('div');\n\n if (getContainer) {\n var root = getContainer();\n root.appendChild(div);\n } else {\n document.body.appendChild(div);\n }\n\n var called = false;\n\n function ref(notification) {\n if (called) {\n return;\n }\n\n called = true;\n callback({\n notice: function notice(noticeProps) {\n notification.add(noticeProps);\n },\n removeNotice: function removeNotice(key) {\n notification.remove(key);\n },\n component: notification,\n destroy: function destroy() {\n (0, _render.unmount)(div);\n\n if (div.parentNode) {\n div.parentNode.removeChild(div);\n }\n },\n // Hooks\n useNotification: function useNotification() {\n return (0, _useNotification2.default)(notification);\n }\n });\n } // Only used for test case usage\n\n\n if (process.env.NODE_ENV === 'test' && properties.TEST_RENDER) {\n properties.TEST_RENDER( /*#__PURE__*/React.createElement(Notification, (0, _extends2.default)({}, props, {\n ref: ref\n })));\n return;\n }\n\n (0, _render.render)( /*#__PURE__*/React.createElement(Notification, (0, _extends2.default)({}, props, {\n ref: ref\n })), div);\n};\n\nvar _default = Notification;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _Notification = _interopRequireDefault(require(\"./Notification\"));\n\nvar _default = _Notification.default;\nexports.default = _default;", "import arrayLikeToArray from \"./arrayLikeToArray.js\";\nexport default function _arrayWithoutHoles(arr) {\n if (Array.isArray(arr)) return arrayLikeToArray(arr);\n}", "export default function _iterableToArray(iter) {\n if (typeof Symbol !== \"undefined\" && iter[Symbol.iterator] != null || iter[\"@@iterator\"] != null) return Array.from(iter);\n}", "export default function _nonIterableSpread() {\n throw new TypeError(\"Invalid attempt to spread non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\");\n}", "import arrayWithoutHoles from \"./arrayWithoutHoles.js\";\nimport iterableToArray from \"./iterableToArray.js\";\nimport unsupportedIterableToArray from \"./unsupportedIterableToArray.js\";\nimport nonIterableSpread from \"./nonIterableSpread.js\";\nexport default function _toConsumableArray(arr) {\n return arrayWithoutHoles(arr) || iterableToArray(arr) || unsupportedIterableToArray(arr) || nonIterableSpread();\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\nimport * as React from 'react';\nimport { Component } from 'react';\nimport ReactDOM from 'react-dom';\nimport classNames from 'classnames';\n\nvar Notice = /*#__PURE__*/function (_Component) {\n _inherits(Notice, _Component);\n\n var _super = _createSuper(Notice);\n\n function Notice() {\n var _this;\n\n _classCallCheck(this, Notice);\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n _this = _super.call.apply(_super, [this].concat(args));\n _this.closeTimer = null;\n\n _this.close = function (e) {\n if (e) {\n e.stopPropagation();\n }\n\n _this.clearCloseTimer();\n\n var _this$props = _this.props,\n onClose = _this$props.onClose,\n noticeKey = _this$props.noticeKey;\n\n if (onClose) {\n onClose(noticeKey);\n }\n };\n\n _this.startCloseTimer = function () {\n if (_this.props.duration) {\n _this.closeTimer = window.setTimeout(function () {\n _this.close();\n }, _this.props.duration * 1000);\n }\n };\n\n _this.clearCloseTimer = function () {\n if (_this.closeTimer) {\n clearTimeout(_this.closeTimer);\n _this.closeTimer = null;\n }\n };\n\n return _this;\n }\n\n _createClass(Notice, [{\n key: \"componentDidMount\",\n value: function componentDidMount() {\n this.startCloseTimer();\n }\n }, {\n key: \"componentDidUpdate\",\n value: function componentDidUpdate(prevProps) {\n if (this.props.duration !== prevProps.duration || this.props.updateMark !== prevProps.updateMark || // Visible again need reset timer\n this.props.visible !== prevProps.visible && this.props.visible) {\n this.restartCloseTimer();\n }\n }\n }, {\n key: \"componentWillUnmount\",\n value: function componentWillUnmount() {\n this.clearCloseTimer();\n }\n }, {\n key: \"restartCloseTimer\",\n value: function restartCloseTimer() {\n this.clearCloseTimer();\n this.startCloseTimer();\n }\n }, {\n key: \"render\",\n value: function render() {\n var _this2 = this;\n\n var _this$props2 = this.props,\n prefixCls = _this$props2.prefixCls,\n className = _this$props2.className,\n closable = _this$props2.closable,\n closeIcon = _this$props2.closeIcon,\n style = _this$props2.style,\n onClick = _this$props2.onClick,\n children = _this$props2.children,\n holder = _this$props2.holder;\n var componentClass = \"\".concat(prefixCls, \"-notice\");\n var dataOrAriaAttributeProps = Object.keys(this.props).reduce(function (acc, key) {\n if (key.substr(0, 5) === 'data-' || key.substr(0, 5) === 'aria-' || key === 'role') {\n acc[key] = _this2.props[key];\n }\n\n return acc;\n }, {});\n var node = /*#__PURE__*/React.createElement(\"div\", _extends({\n className: classNames(componentClass, className, _defineProperty({}, \"\".concat(componentClass, \"-closable\"), closable)),\n style: style,\n onMouseEnter: this.clearCloseTimer,\n onMouseLeave: this.startCloseTimer,\n onClick: onClick\n }, dataOrAriaAttributeProps), /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(componentClass, \"-content\")\n }, children), closable ? /*#__PURE__*/React.createElement(\"a\", {\n tabIndex: 0,\n onClick: this.close,\n className: \"\".concat(componentClass, \"-close\")\n }, closeIcon || /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(componentClass, \"-close-x\")\n })) : null);\n\n if (holder) {\n return /*#__PURE__*/ReactDOM.createPortal(node, holder);\n }\n\n return node;\n }\n }]);\n\n return Notice;\n}(Component);\n\nNotice.defaultProps = {\n onClose: function onClose() {},\n duration: 1.5\n};\nexport { Notice as default };", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport Notice from './Notice';\nexport default function useNotification(notificationInstance) {\n var createdRef = React.useRef({});\n\n var _React$useState = React.useState([]),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n elements = _React$useState2[0],\n setElements = _React$useState2[1];\n\n function notify(noticeProps) {\n var firstMount = true;\n notificationInstance.add(noticeProps, function (div, props) {\n var key = props.key;\n\n if (div && (!createdRef.current[key] || firstMount)) {\n var noticeEle = /*#__PURE__*/React.createElement(Notice, _extends({}, props, {\n holder: div\n }));\n createdRef.current[key] = noticeEle;\n setElements(function (originElements) {\n var index = originElements.findIndex(function (ele) {\n return ele.key === props.key;\n });\n\n if (index === -1) {\n return [].concat(_toConsumableArray(originElements), [noticeEle]);\n }\n\n var cloneList = _toConsumableArray(originElements);\n\n cloneList[index] = noticeEle;\n return cloneList;\n });\n }\n\n firstMount = false;\n });\n }\n\n return [notify, /*#__PURE__*/React.createElement(React.Fragment, null, elements)];\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport useRCNotification from \"rc-notification/es/useNotification\";\nimport * as React from 'react';\nimport { attachTypeApi, getKeyThenIncreaseKey, typeList } from '..';\nimport { ConfigConsumer } from '../../config-provider';\nexport default function createUseMessage(getRcNotificationInstance, getRCNoticeProps) {\n var useMessage = function useMessage() {\n // We can only get content by render\n var getPrefixCls;\n var getPopupContainer; // We create a proxy to handle delay created instance\n\n var innerInstance = null;\n var proxy = {\n add: function add(noticeProps, holderCallback) {\n innerInstance === null || innerInstance === void 0 ? void 0 : innerInstance.component.add(noticeProps, holderCallback);\n }\n };\n\n var _useRCNotification = useRCNotification(proxy),\n _useRCNotification2 = _slicedToArray(_useRCNotification, 2),\n hookNotify = _useRCNotification2[0],\n holder = _useRCNotification2[1];\n\n function notify(args) {\n var customizePrefixCls = args.prefixCls;\n var mergedPrefixCls = getPrefixCls('message', customizePrefixCls);\n var rootPrefixCls = getPrefixCls();\n var target = args.key || getKeyThenIncreaseKey();\n var closePromise = new Promise(function (resolve) {\n var callback = function callback() {\n if (typeof args.onClose === 'function') {\n args.onClose();\n }\n\n return resolve(true);\n };\n\n getRcNotificationInstance(_extends(_extends({}, args), {\n prefixCls: mergedPrefixCls,\n rootPrefixCls: rootPrefixCls,\n getPopupContainer: getPopupContainer\n }), function (_ref) {\n var prefixCls = _ref.prefixCls,\n instance = _ref.instance;\n innerInstance = instance;\n hookNotify(getRCNoticeProps(_extends(_extends({}, args), {\n key: target,\n onClose: callback\n }), prefixCls));\n });\n });\n\n var result = function result() {\n if (innerInstance) {\n innerInstance.removeNotice(target);\n }\n };\n\n result.then = function (filled, rejected) {\n return closePromise.then(filled, rejected);\n };\n\n result.promise = closePromise;\n return result;\n } // Fill functions\n\n\n var hookApiRef = React.useRef({});\n hookApiRef.current.open = notify;\n typeList.forEach(function (type) {\n return attachTypeApi(hookApiRef.current, type);\n });\n return [hookApiRef.current, /*#__PURE__*/React.createElement(ConfigConsumer, {\n key: \"holder\"\n }, function (context) {\n getPrefixCls = context.getPrefixCls;\n getPopupContainer = context.getPopupContainer;\n return holder;\n })];\n };\n\n return useMessage;\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport CheckCircleFilled from \"@ant-design/icons/es/icons/CheckCircleFilled\";\nimport CloseCircleFilled from \"@ant-design/icons/es/icons/CloseCircleFilled\";\nimport ExclamationCircleFilled from \"@ant-design/icons/es/icons/ExclamationCircleFilled\";\nimport InfoCircleFilled from \"@ant-design/icons/es/icons/InfoCircleFilled\";\nimport LoadingOutlined from \"@ant-design/icons/es/icons/LoadingOutlined\";\nimport classNames from 'classnames';\nimport RCNotification from 'rc-notification';\nimport * as React from 'react';\nimport ConfigProvider, { globalConfig } from '../config-provider';\nimport createUseMessage from './hooks/useMessage';\nvar messageInstance;\nvar defaultDuration = 3;\nvar defaultTop;\nvar key = 1;\nvar localPrefixCls = '';\nvar transitionName = 'move-up';\nvar hasTransitionName = false;\nvar getContainer;\nvar maxCount;\nvar rtl = false;\nexport function getKeyThenIncreaseKey() {\n return key++;\n}\n\nfunction setMessageConfig(options) {\n if (options.top !== undefined) {\n defaultTop = options.top;\n messageInstance = null; // delete messageInstance for new defaultTop\n }\n\n if (options.duration !== undefined) {\n defaultDuration = options.duration;\n }\n\n if (options.prefixCls !== undefined) {\n localPrefixCls = options.prefixCls;\n }\n\n if (options.getContainer !== undefined) {\n getContainer = options.getContainer;\n messageInstance = null; // delete messageInstance for new getContainer\n }\n\n if (options.transitionName !== undefined) {\n transitionName = options.transitionName;\n messageInstance = null; // delete messageInstance for new transitionName\n\n hasTransitionName = true;\n }\n\n if (options.maxCount !== undefined) {\n maxCount = options.maxCount;\n messageInstance = null;\n }\n\n if (options.rtl !== undefined) {\n rtl = options.rtl;\n }\n}\n\nfunction getRCNotificationInstance(args, callback) {\n var customizePrefixCls = args.prefixCls,\n getContextPopupContainer = args.getPopupContainer;\n\n var _globalConfig = globalConfig(),\n getPrefixCls = _globalConfig.getPrefixCls,\n getRootPrefixCls = _globalConfig.getRootPrefixCls,\n getIconPrefixCls = _globalConfig.getIconPrefixCls;\n\n var prefixCls = getPrefixCls('message', customizePrefixCls || localPrefixCls);\n var rootPrefixCls = getRootPrefixCls(args.rootPrefixCls, prefixCls);\n var iconPrefixCls = getIconPrefixCls();\n\n if (messageInstance) {\n callback({\n prefixCls: prefixCls,\n rootPrefixCls: rootPrefixCls,\n iconPrefixCls: iconPrefixCls,\n instance: messageInstance\n });\n return;\n }\n\n var instanceConfig = {\n prefixCls: prefixCls,\n transitionName: hasTransitionName ? transitionName : \"\".concat(rootPrefixCls, \"-\").concat(transitionName),\n style: {\n top: defaultTop\n },\n getContainer: getContainer || getContextPopupContainer,\n maxCount: maxCount\n };\n RCNotification.newInstance(instanceConfig, function (instance) {\n if (messageInstance) {\n callback({\n prefixCls: prefixCls,\n rootPrefixCls: rootPrefixCls,\n iconPrefixCls: iconPrefixCls,\n instance: messageInstance\n });\n return;\n }\n\n messageInstance = instance;\n\n if (process.env.NODE_ENV === 'test') {\n messageInstance.config = instanceConfig;\n }\n\n callback({\n prefixCls: prefixCls,\n rootPrefixCls: rootPrefixCls,\n iconPrefixCls: iconPrefixCls,\n instance: instance\n });\n });\n}\n\nvar typeToIcon = {\n info: InfoCircleFilled,\n success: CheckCircleFilled,\n error: CloseCircleFilled,\n warning: ExclamationCircleFilled,\n loading: LoadingOutlined\n};\nexport var typeList = Object.keys(typeToIcon);\n\nfunction getRCNoticeProps(args, prefixCls, iconPrefixCls) {\n var _classNames;\n\n var duration = args.duration !== undefined ? args.duration : defaultDuration;\n var IconComponent = typeToIcon[args.type];\n var messageClass = classNames(\"\".concat(prefixCls, \"-custom-content\"), (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(args.type), args.type), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), rtl === true), _classNames));\n return {\n key: args.key,\n duration: duration,\n style: args.style || {},\n className: args.className,\n content: /*#__PURE__*/React.createElement(ConfigProvider, {\n iconPrefixCls: iconPrefixCls\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: messageClass\n }, args.icon || IconComponent && /*#__PURE__*/React.createElement(IconComponent, null), /*#__PURE__*/React.createElement(\"span\", null, args.content))),\n onClose: args.onClose,\n onClick: args.onClick\n };\n}\n\nfunction notice(args) {\n var target = args.key || getKeyThenIncreaseKey();\n var closePromise = new Promise(function (resolve) {\n var callback = function callback() {\n if (typeof args.onClose === 'function') {\n args.onClose();\n }\n\n return resolve(true);\n };\n\n getRCNotificationInstance(args, function (_ref) {\n var prefixCls = _ref.prefixCls,\n iconPrefixCls = _ref.iconPrefixCls,\n instance = _ref.instance;\n instance.notice(getRCNoticeProps(_extends(_extends({}, args), {\n key: target,\n onClose: callback\n }), prefixCls, iconPrefixCls));\n });\n });\n\n var result = function result() {\n if (messageInstance) {\n messageInstance.removeNotice(target);\n }\n };\n\n result.then = function (filled, rejected) {\n return closePromise.then(filled, rejected);\n };\n\n result.promise = closePromise;\n return result;\n}\n\nfunction isArgsProps(content) {\n return Object.prototype.toString.call(content) === '[object Object]' && !!content.content;\n}\n\nvar api = {\n open: notice,\n config: setMessageConfig,\n destroy: function destroy(messageKey) {\n if (messageInstance) {\n if (messageKey) {\n var _messageInstance = messageInstance,\n removeNotice = _messageInstance.removeNotice;\n removeNotice(messageKey);\n } else {\n var _messageInstance2 = messageInstance,\n destroy = _messageInstance2.destroy;\n destroy();\n messageInstance = null;\n }\n }\n }\n};\nexport function attachTypeApi(originalApi, type) {\n originalApi[type] = function (content, duration, onClose) {\n if (isArgsProps(content)) {\n return originalApi.open(_extends(_extends({}, content), {\n type: type\n }));\n }\n\n if (typeof duration === 'function') {\n onClose = duration;\n duration = undefined;\n }\n\n return originalApi.open({\n content: content,\n duration: duration,\n type: type,\n onClose: onClose\n });\n };\n}\ntypeList.forEach(function (type) {\n return attachTypeApi(api, type);\n});\napi.warn = api.warning;\napi.useMessage = createUseMessage(getRCNotificationInstance, getRCNoticeProps);\n/** @private test Only function. Not work on production */\n\nexport var getInstance = function getInstance() {\n return process.env.NODE_ENV === 'test' ? messageInstance : null;\n};\nexport default api;", "import _typeof from \"./typeof.js\";\nexport default function _regeneratorRuntime() {\n \"use strict\";\n /*! regenerator-runtime -- Copyright (c) 2014-present, Facebook, Inc. -- license (MIT): https://github.com/facebook/regenerator/blob/main/LICENSE */\n\n _regeneratorRuntime = function _regeneratorRuntime() {\n return exports;\n };\n\n var exports = {},\n Op = Object.prototype,\n hasOwn = Op.hasOwnProperty,\n $Symbol = \"function\" == typeof Symbol ? Symbol : {},\n iteratorSymbol = $Symbol.iterator || \"@@iterator\",\n asyncIteratorSymbol = $Symbol.asyncIterator || \"@@asyncIterator\",\n toStringTagSymbol = $Symbol.toStringTag || \"@@toStringTag\";\n\n function define(obj, key, value) {\n return Object.defineProperty(obj, key, {\n value: value,\n enumerable: !0,\n configurable: !0,\n writable: !0\n }), obj[key];\n }\n\n try {\n define({}, \"\");\n } catch (err) {\n define = function define(obj, key, value) {\n return obj[key] = value;\n };\n }\n\n function wrap(innerFn, outerFn, self, tryLocsList) {\n var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator,\n generator = Object.create(protoGenerator.prototype),\n context = new Context(tryLocsList || []);\n return generator._invoke = function (innerFn, self, context) {\n var state = \"suspendedStart\";\n return function (method, arg) {\n if (\"executing\" === state) throw new Error(\"Generator is already running\");\n\n if (\"completed\" === state) {\n if (\"throw\" === method) throw arg;\n return doneResult();\n }\n\n for (context.method = method, context.arg = arg;;) {\n var delegate = context.delegate;\n\n if (delegate) {\n var delegateResult = maybeInvokeDelegate(delegate, context);\n\n if (delegateResult) {\n if (delegateResult === ContinueSentinel) continue;\n return delegateResult;\n }\n }\n\n if (\"next\" === context.method) context.sent = context._sent = context.arg;else if (\"throw\" === context.method) {\n if (\"suspendedStart\" === state) throw state = \"completed\", context.arg;\n context.dispatchException(context.arg);\n } else \"return\" === context.method && context.abrupt(\"return\", context.arg);\n state = \"executing\";\n var record = tryCatch(innerFn, self, context);\n\n if (\"normal\" === record.type) {\n if (state = context.done ? \"completed\" : \"suspendedYield\", record.arg === ContinueSentinel) continue;\n return {\n value: record.arg,\n done: context.done\n };\n }\n\n \"throw\" === record.type && (state = \"completed\", context.method = \"throw\", context.arg = record.arg);\n }\n };\n }(innerFn, self, context), generator;\n }\n\n function tryCatch(fn, obj, arg) {\n try {\n return {\n type: \"normal\",\n arg: fn.call(obj, arg)\n };\n } catch (err) {\n return {\n type: \"throw\",\n arg: err\n };\n }\n }\n\n exports.wrap = wrap;\n var ContinueSentinel = {};\n\n function Generator() {}\n\n function GeneratorFunction() {}\n\n function GeneratorFunctionPrototype() {}\n\n var IteratorPrototype = {};\n define(IteratorPrototype, iteratorSymbol, function () {\n return this;\n });\n var getProto = Object.getPrototypeOf,\n NativeIteratorPrototype = getProto && getProto(getProto(values([])));\n NativeIteratorPrototype && NativeIteratorPrototype !== Op && hasOwn.call(NativeIteratorPrototype, iteratorSymbol) && (IteratorPrototype = NativeIteratorPrototype);\n var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype = Object.create(IteratorPrototype);\n\n function defineIteratorMethods(prototype) {\n [\"next\", \"throw\", \"return\"].forEach(function (method) {\n define(prototype, method, function (arg) {\n return this._invoke(method, arg);\n });\n });\n }\n\n function AsyncIterator(generator, PromiseImpl) {\n function invoke(method, arg, resolve, reject) {\n var record = tryCatch(generator[method], generator, arg);\n\n if (\"throw\" !== record.type) {\n var result = record.arg,\n value = result.value;\n return value && \"object\" == _typeof(value) && hasOwn.call(value, \"__await\") ? PromiseImpl.resolve(value.__await).then(function (value) {\n invoke(\"next\", value, resolve, reject);\n }, function (err) {\n invoke(\"throw\", err, resolve, reject);\n }) : PromiseImpl.resolve(value).then(function (unwrapped) {\n result.value = unwrapped, resolve(result);\n }, function (error) {\n return invoke(\"throw\", error, resolve, reject);\n });\n }\n\n reject(record.arg);\n }\n\n var previousPromise;\n\n this._invoke = function (method, arg) {\n function callInvokeWithMethodAndArg() {\n return new PromiseImpl(function (resolve, reject) {\n invoke(method, arg, resolve, reject);\n });\n }\n\n return previousPromise = previousPromise ? previousPromise.then(callInvokeWithMethodAndArg, callInvokeWithMethodAndArg) : callInvokeWithMethodAndArg();\n };\n }\n\n function maybeInvokeDelegate(delegate, context) {\n var method = delegate.iterator[context.method];\n\n if (undefined === method) {\n if (context.delegate = null, \"throw\" === context.method) {\n if (delegate.iterator[\"return\"] && (context.method = \"return\", context.arg = undefined, maybeInvokeDelegate(delegate, context), \"throw\" === context.method)) return ContinueSentinel;\n context.method = \"throw\", context.arg = new TypeError(\"The iterator does not provide a 'throw' method\");\n }\n\n return ContinueSentinel;\n }\n\n var record = tryCatch(method, delegate.iterator, context.arg);\n if (\"throw\" === record.type) return context.method = \"throw\", context.arg = record.arg, context.delegate = null, ContinueSentinel;\n var info = record.arg;\n return info ? info.done ? (context[delegate.resultName] = info.value, context.next = delegate.nextLoc, \"return\" !== context.method && (context.method = \"next\", context.arg = undefined), context.delegate = null, ContinueSentinel) : info : (context.method = \"throw\", context.arg = new TypeError(\"iterator result is not an object\"), context.delegate = null, ContinueSentinel);\n }\n\n function pushTryEntry(locs) {\n var entry = {\n tryLoc: locs[0]\n };\n 1 in locs && (entry.catchLoc = locs[1]), 2 in locs && (entry.finallyLoc = locs[2], entry.afterLoc = locs[3]), this.tryEntries.push(entry);\n }\n\n function resetTryEntry(entry) {\n var record = entry.completion || {};\n record.type = \"normal\", delete record.arg, entry.completion = record;\n }\n\n function Context(tryLocsList) {\n this.tryEntries = [{\n tryLoc: \"root\"\n }], tryLocsList.forEach(pushTryEntry, this), this.reset(!0);\n }\n\n function values(iterable) {\n if (iterable) {\n var iteratorMethod = iterable[iteratorSymbol];\n if (iteratorMethod) return iteratorMethod.call(iterable);\n if (\"function\" == typeof iterable.next) return iterable;\n\n if (!isNaN(iterable.length)) {\n var i = -1,\n next = function next() {\n for (; ++i < iterable.length;) {\n if (hasOwn.call(iterable, i)) return next.value = iterable[i], next.done = !1, next;\n }\n\n return next.value = undefined, next.done = !0, next;\n };\n\n return next.next = next;\n }\n }\n\n return {\n next: doneResult\n };\n }\n\n function doneResult() {\n return {\n value: undefined,\n done: !0\n };\n }\n\n return GeneratorFunction.prototype = GeneratorFunctionPrototype, define(Gp, \"constructor\", GeneratorFunctionPrototype), define(GeneratorFunctionPrototype, \"constructor\", GeneratorFunction), GeneratorFunction.displayName = define(GeneratorFunctionPrototype, toStringTagSymbol, \"GeneratorFunction\"), exports.isGeneratorFunction = function (genFun) {\n var ctor = \"function\" == typeof genFun && genFun.constructor;\n return !!ctor && (ctor === GeneratorFunction || \"GeneratorFunction\" === (ctor.displayName || ctor.name));\n }, exports.mark = function (genFun) {\n return Object.setPrototypeOf ? Object.setPrototypeOf(genFun, GeneratorFunctionPrototype) : (genFun.__proto__ = GeneratorFunctionPrototype, define(genFun, toStringTagSymbol, \"GeneratorFunction\")), genFun.prototype = Object.create(Gp), genFun;\n }, exports.awrap = function (arg) {\n return {\n __await: arg\n };\n }, defineIteratorMethods(AsyncIterator.prototype), define(AsyncIterator.prototype, asyncIteratorSymbol, function () {\n return this;\n }), exports.AsyncIterator = AsyncIterator, exports.async = function (innerFn, outerFn, self, tryLocsList, PromiseImpl) {\n void 0 === PromiseImpl && (PromiseImpl = Promise);\n var iter = new AsyncIterator(wrap(innerFn, outerFn, self, tryLocsList), PromiseImpl);\n return exports.isGeneratorFunction(outerFn) ? iter : iter.next().then(function (result) {\n return result.done ? result.value : iter.next();\n });\n }, defineIteratorMethods(Gp), define(Gp, toStringTagSymbol, \"Generator\"), define(Gp, iteratorSymbol, function () {\n return this;\n }), define(Gp, \"toString\", function () {\n return \"[object Generator]\";\n }), exports.keys = function (object) {\n var keys = [];\n\n for (var key in object) {\n keys.push(key);\n }\n\n return keys.reverse(), function next() {\n for (; keys.length;) {\n var key = keys.pop();\n if (key in object) return next.value = key, next.done = !1, next;\n }\n\n return next.done = !0, next;\n };\n }, exports.values = values, Context.prototype = {\n constructor: Context,\n reset: function reset(skipTempReset) {\n if (this.prev = 0, this.next = 0, this.sent = this._sent = undefined, this.done = !1, this.delegate = null, this.method = \"next\", this.arg = undefined, this.tryEntries.forEach(resetTryEntry), !skipTempReset) for (var name in this) {\n \"t\" === name.charAt(0) && hasOwn.call(this, name) && !isNaN(+name.slice(1)) && (this[name] = undefined);\n }\n },\n stop: function stop() {\n this.done = !0;\n var rootRecord = this.tryEntries[0].completion;\n if (\"throw\" === rootRecord.type) throw rootRecord.arg;\n return this.rval;\n },\n dispatchException: function dispatchException(exception) {\n if (this.done) throw exception;\n var context = this;\n\n function handle(loc, caught) {\n return record.type = \"throw\", record.arg = exception, context.next = loc, caught && (context.method = \"next\", context.arg = undefined), !!caught;\n }\n\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i],\n record = entry.completion;\n if (\"root\" === entry.tryLoc) return handle(\"end\");\n\n if (entry.tryLoc <= this.prev) {\n var hasCatch = hasOwn.call(entry, \"catchLoc\"),\n hasFinally = hasOwn.call(entry, \"finallyLoc\");\n\n if (hasCatch && hasFinally) {\n if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0);\n if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc);\n } else if (hasCatch) {\n if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0);\n } else {\n if (!hasFinally) throw new Error(\"try statement without catch or finally\");\n if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc);\n }\n }\n }\n },\n abrupt: function abrupt(type, arg) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n\n if (entry.tryLoc <= this.prev && hasOwn.call(entry, \"finallyLoc\") && this.prev < entry.finallyLoc) {\n var finallyEntry = entry;\n break;\n }\n }\n\n finallyEntry && (\"break\" === type || \"continue\" === type) && finallyEntry.tryLoc <= arg && arg <= finallyEntry.finallyLoc && (finallyEntry = null);\n var record = finallyEntry ? finallyEntry.completion : {};\n return record.type = type, record.arg = arg, finallyEntry ? (this.method = \"next\", this.next = finallyEntry.finallyLoc, ContinueSentinel) : this.complete(record);\n },\n complete: function complete(record, afterLoc) {\n if (\"throw\" === record.type) throw record.arg;\n return \"break\" === record.type || \"continue\" === record.type ? this.next = record.arg : \"return\" === record.type ? (this.rval = this.arg = record.arg, this.method = \"return\", this.next = \"end\") : \"normal\" === record.type && afterLoc && (this.next = afterLoc), ContinueSentinel;\n },\n finish: function finish(finallyLoc) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n if (entry.finallyLoc === finallyLoc) return this.complete(entry.completion, entry.afterLoc), resetTryEntry(entry), ContinueSentinel;\n }\n },\n \"catch\": function _catch(tryLoc) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n\n if (entry.tryLoc === tryLoc) {\n var record = entry.completion;\n\n if (\"throw\" === record.type) {\n var thrown = record.arg;\n resetTryEntry(entry);\n }\n\n return thrown;\n }\n }\n\n throw new Error(\"illegal catch attempt\");\n },\n delegateYield: function delegateYield(iterable, resultName, nextLoc) {\n return this.delegate = {\n iterator: values(iterable),\n resultName: resultName,\n nextLoc: nextLoc\n }, \"next\" === this.method && (this.arg = undefined), ContinueSentinel;\n }\n }, exports;\n}", "// This icon file is generated automatically.\nvar CheckCircleOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M699 353h-46.9c-10.2 0-19.9 4.9-25.9 13.3L469 584.3l-71.2-98.8c-6-8.3-15.6-13.3-25.9-13.3H325c-6.5 0-10.3 7.4-6.5 12.7l124.6 172.8a31.8 31.8 0 0051.7 0l210.6-292c3.9-5.3.1-12.7-6.4-12.7z\" } }, { \"tag\": \"path\", \"attrs\": { \"d\": \"M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm0 820c-205.4 0-372-166.6-372-372s166.6-372 372-372 372 166.6 372 372-166.6 372-372 372z\" } }] }, \"name\": \"check-circle\", \"theme\": \"outlined\" };\nexport default CheckCircleOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport CheckCircleOutlinedSvg from \"@ant-design/icons-svg/es/asn/CheckCircleOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar CheckCircleOutlined = function CheckCircleOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: CheckCircleOutlinedSvg\n }));\n};\n\nCheckCircleOutlined.displayName = 'CheckCircleOutlined';\nexport default /*#__PURE__*/React.forwardRef(CheckCircleOutlined);", "// This icon file is generated automatically.\nvar CloseCircleOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M685.4 354.8c0-4.4-3.6-8-8-8l-66 .3L512 465.6l-99.3-118.4-66.1-.3c-4.4 0-8 3.5-8 8 0 1.9.7 3.7 1.9 5.2l130.1 155L340.5 670a8.32 8.32 0 00-1.9 5.2c0 4.4 3.6 8 8 8l66.1-.3L512 564.4l99.3 118.4 66 .3c4.4 0 8-3.5 8-8 0-1.9-.7-3.7-1.9-5.2L553.5 515l130.1-155c1.2-1.4 1.8-3.3 1.8-5.2z\" } }, { \"tag\": \"path\", \"attrs\": { \"d\": \"M512 65C264.6 65 64 265.6 64 513s200.6 448 448 448 448-200.6 448-448S759.4 65 512 65zm0 820c-205.4 0-372-166.6-372-372s166.6-372 372-372 372 166.6 372 372-166.6 372-372 372z\" } }] }, \"name\": \"close-circle\", \"theme\": \"outlined\" };\nexport default CloseCircleOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport CloseCircleOutlinedSvg from \"@ant-design/icons-svg/es/asn/CloseCircleOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar CloseCircleOutlined = function CloseCircleOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: CloseCircleOutlinedSvg\n }));\n};\n\nCloseCircleOutlined.displayName = 'CloseCircleOutlined';\nexport default /*#__PURE__*/React.forwardRef(CloseCircleOutlined);", "// This icon file is generated automatically.\nvar CloseOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M563.8 512l262.5-312.9c4.4-5.2.7-13.1-6.1-13.1h-79.8c-4.7 0-9.2 2.1-12.3 5.7L511.6 449.8 295.1 191.7c-3-3.6-7.5-5.7-12.3-5.7H203c-6.8 0-10.5 7.9-6.1 13.1L459.4 512 196.9 824.9A7.95 7.95 0 00203 838h79.8c4.7 0 9.2-2.1 12.3-5.7l216.5-258.1 216.5 258.1c3 3.6 7.5 5.7 12.3 5.7h79.8c6.8 0 10.5-7.9 6.1-13.1L563.8 512z\" } }] }, \"name\": \"close\", \"theme\": \"outlined\" };\nexport default CloseOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport CloseOutlinedSvg from \"@ant-design/icons-svg/es/asn/CloseOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar CloseOutlined = function CloseOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: CloseOutlinedSvg\n }));\n};\n\nCloseOutlined.displayName = 'CloseOutlined';\nexport default /*#__PURE__*/React.forwardRef(CloseOutlined);", "// This icon file is generated automatically.\nvar ExclamationCircleOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm0 820c-205.4 0-372-166.6-372-372s166.6-372 372-372 372 166.6 372 372-166.6 372-372 372z\" } }, { \"tag\": \"path\", \"attrs\": { \"d\": \"M464 688a48 48 0 1096 0 48 48 0 10-96 0zm24-112h48c4.4 0 8-3.6 8-8V296c0-4.4-3.6-8-8-8h-48c-4.4 0-8 3.6-8 8v272c0 4.4 3.6 8 8 8z\" } }] }, \"name\": \"exclamation-circle\", \"theme\": \"outlined\" };\nexport default ExclamationCircleOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport ExclamationCircleOutlinedSvg from \"@ant-design/icons-svg/es/asn/ExclamationCircleOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar ExclamationCircleOutlined = function ExclamationCircleOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: ExclamationCircleOutlinedSvg\n }));\n};\n\nExclamationCircleOutlined.displayName = 'ExclamationCircleOutlined';\nexport default /*#__PURE__*/React.forwardRef(ExclamationCircleOutlined);", "// This icon file is generated automatically.\nvar InfoCircleOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm0 820c-205.4 0-372-166.6-372-372s166.6-372 372-372 372 166.6 372 372-166.6 372-372 372z\" } }, { \"tag\": \"path\", \"attrs\": { \"d\": \"M464 336a48 48 0 1096 0 48 48 0 10-96 0zm72 112h-48c-4.4 0-8 3.6-8 8v272c0 4.4 3.6 8 8 8h48c4.4 0 8-3.6 8-8V456c0-4.4-3.6-8-8-8z\" } }] }, \"name\": \"info-circle\", \"theme\": \"outlined\" };\nexport default InfoCircleOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport InfoCircleOutlinedSvg from \"@ant-design/icons-svg/es/asn/InfoCircleOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar InfoCircleOutlined = function InfoCircleOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: InfoCircleOutlinedSvg\n }));\n};\n\nInfoCircleOutlined.displayName = 'InfoCircleOutlined';\nexport default /*#__PURE__*/React.forwardRef(InfoCircleOutlined);", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport useRCNotification from \"rc-notification/es/useNotification\";\nimport * as React from 'react';\nimport { ConfigConsumer } from '../../config-provider';\nexport default function createUseNotification(getNotificationInstance, getRCNoticeProps) {\n var useNotification = function useNotification() {\n // We can only get content by render\n var getPrefixCls; // We create a proxy to handle delay created instance\n\n var innerInstance = null;\n var proxy = {\n add: function add(noticeProps, holderCallback) {\n innerInstance === null || innerInstance === void 0 ? void 0 : innerInstance.component.add(noticeProps, holderCallback);\n }\n };\n\n var _useRCNotification = useRCNotification(proxy),\n _useRCNotification2 = _slicedToArray(_useRCNotification, 2),\n hookNotify = _useRCNotification2[0],\n holder = _useRCNotification2[1];\n\n function notify(args) {\n var customizePrefixCls = args.prefixCls;\n var mergedPrefixCls = getPrefixCls('notification', customizePrefixCls);\n getNotificationInstance(_extends(_extends({}, args), {\n prefixCls: mergedPrefixCls\n }), function (_ref) {\n var prefixCls = _ref.prefixCls,\n instance = _ref.instance;\n innerInstance = instance;\n hookNotify(getRCNoticeProps(args, prefixCls));\n });\n } // Fill functions\n\n\n var hookApiRef = React.useRef({});\n hookApiRef.current.open = notify;\n ['success', 'info', 'warning', 'error'].forEach(function (type) {\n hookApiRef.current[type] = function (args) {\n return hookApiRef.current.open(_extends(_extends({}, args), {\n type: type\n }));\n };\n });\n return [hookApiRef.current, /*#__PURE__*/React.createElement(ConfigConsumer, {\n key: \"holder\"\n }, function (context) {\n getPrefixCls = context.getPrefixCls;\n return holder;\n })];\n };\n\n return useNotification;\n}", "import _regeneratorRuntime from \"@babel/runtime/helpers/esm/regeneratorRuntime\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\n\nvar __awaiter = this && this.__awaiter || function (thisArg, _arguments, P, generator) {\n function adopt(value) {\n return value instanceof P ? value : new P(function (resolve) {\n resolve(value);\n });\n }\n\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) {\n try {\n step(generator.next(value));\n } catch (e) {\n reject(e);\n }\n }\n\n function rejected(value) {\n try {\n step(generator[\"throw\"](value));\n } catch (e) {\n reject(e);\n }\n }\n\n function step(result) {\n result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected);\n }\n\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\n\nimport CheckCircleOutlined from \"@ant-design/icons/es/icons/CheckCircleOutlined\";\nimport CloseCircleOutlined from \"@ant-design/icons/es/icons/CloseCircleOutlined\";\nimport CloseOutlined from \"@ant-design/icons/es/icons/CloseOutlined\";\nimport ExclamationCircleOutlined from \"@ant-design/icons/es/icons/ExclamationCircleOutlined\";\nimport InfoCircleOutlined from \"@ant-design/icons/es/icons/InfoCircleOutlined\";\nimport classNames from 'classnames';\nimport Notification from 'rc-notification';\nimport * as React from 'react';\nimport ConfigProvider, { globalConfig } from '../config-provider';\nimport createUseNotification from './hooks/useNotification';\nvar notificationInstance = {};\nvar defaultDuration = 4.5;\nvar defaultTop = 24;\nvar defaultBottom = 24;\nvar defaultPrefixCls = '';\nvar defaultPlacement = 'topRight';\nvar defaultGetContainer;\nvar defaultCloseIcon;\nvar rtl = false;\nvar maxCount;\n\nfunction setNotificationConfig(options) {\n var duration = options.duration,\n placement = options.placement,\n bottom = options.bottom,\n top = options.top,\n getContainer = options.getContainer,\n closeIcon = options.closeIcon,\n prefixCls = options.prefixCls;\n\n if (prefixCls !== undefined) {\n defaultPrefixCls = prefixCls;\n }\n\n if (duration !== undefined) {\n defaultDuration = duration;\n }\n\n if (placement !== undefined) {\n defaultPlacement = placement;\n } else if (options.rtl) {\n defaultPlacement = 'topLeft';\n }\n\n if (bottom !== undefined) {\n defaultBottom = bottom;\n }\n\n if (top !== undefined) {\n defaultTop = top;\n }\n\n if (getContainer !== undefined) {\n defaultGetContainer = getContainer;\n }\n\n if (closeIcon !== undefined) {\n defaultCloseIcon = closeIcon;\n }\n\n if (options.rtl !== undefined) {\n rtl = options.rtl;\n }\n\n if (options.maxCount !== undefined) {\n maxCount = options.maxCount;\n }\n}\n\nfunction getPlacementStyle(placement) {\n var top = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : defaultTop;\n var bottom = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : defaultBottom;\n var style;\n\n switch (placement) {\n case 'top':\n style = {\n left: '50%',\n transform: 'translateX(-50%)',\n right: 'auto',\n top: top,\n bottom: 'auto'\n };\n break;\n\n case 'topLeft':\n style = {\n left: 0,\n top: top,\n bottom: 'auto'\n };\n break;\n\n case 'topRight':\n style = {\n right: 0,\n top: top,\n bottom: 'auto'\n };\n break;\n\n case 'bottom':\n style = {\n left: '50%',\n transform: 'translateX(-50%)',\n right: 'auto',\n top: 'auto',\n bottom: bottom\n };\n break;\n\n case 'bottomLeft':\n style = {\n left: 0,\n top: 'auto',\n bottom: bottom\n };\n break;\n\n default:\n style = {\n right: 0,\n top: 'auto',\n bottom: bottom\n };\n break;\n }\n\n return style;\n}\n\nfunction getNotificationInstance(args, callback) {\n var _args$placement = args.placement,\n placement = _args$placement === void 0 ? defaultPlacement : _args$placement,\n top = args.top,\n bottom = args.bottom,\n _args$getContainer = args.getContainer,\n getContainer = _args$getContainer === void 0 ? defaultGetContainer : _args$getContainer,\n customizePrefixCls = args.prefixCls;\n\n var _globalConfig = globalConfig(),\n getPrefixCls = _globalConfig.getPrefixCls,\n getIconPrefixCls = _globalConfig.getIconPrefixCls;\n\n var prefixCls = getPrefixCls('notification', customizePrefixCls || defaultPrefixCls);\n var iconPrefixCls = getIconPrefixCls();\n var cacheKey = \"\".concat(prefixCls, \"-\").concat(placement);\n var cacheInstance = notificationInstance[cacheKey];\n\n if (cacheInstance) {\n Promise.resolve(cacheInstance).then(function (instance) {\n callback({\n prefixCls: \"\".concat(prefixCls, \"-notice\"),\n iconPrefixCls: iconPrefixCls,\n instance: instance\n });\n });\n return;\n }\n\n var notificationClass = classNames(\"\".concat(prefixCls, \"-\").concat(placement), _defineProperty({}, \"\".concat(prefixCls, \"-rtl\"), rtl === true));\n notificationInstance[cacheKey] = new Promise(function (resolve) {\n Notification.newInstance({\n prefixCls: prefixCls,\n className: notificationClass,\n style: getPlacementStyle(placement, top, bottom),\n getContainer: getContainer,\n maxCount: maxCount\n }, function (notification) {\n resolve(notification);\n callback({\n prefixCls: \"\".concat(prefixCls, \"-notice\"),\n iconPrefixCls: iconPrefixCls,\n instance: notification\n });\n });\n });\n}\n\nvar typeToIcon = {\n success: CheckCircleOutlined,\n info: InfoCircleOutlined,\n error: CloseCircleOutlined,\n warning: ExclamationCircleOutlined\n};\n\nfunction getRCNoticeProps(args, prefixCls, iconPrefixCls) {\n var durationArg = args.duration,\n icon = args.icon,\n type = args.type,\n description = args.description,\n message = args.message,\n btn = args.btn,\n onClose = args.onClose,\n onClick = args.onClick,\n key = args.key,\n style = args.style,\n className = args.className,\n _args$closeIcon = args.closeIcon,\n closeIcon = _args$closeIcon === void 0 ? defaultCloseIcon : _args$closeIcon;\n var duration = durationArg === undefined ? defaultDuration : durationArg;\n var iconNode = null;\n\n if (icon) {\n iconNode = /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-icon\")\n }, args.icon);\n } else if (type) {\n iconNode = /*#__PURE__*/React.createElement(typeToIcon[type] || null, {\n className: \"\".concat(prefixCls, \"-icon \").concat(prefixCls, \"-icon-\").concat(type)\n });\n }\n\n var closeIconToRender = /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-close-x\")\n }, closeIcon || /*#__PURE__*/React.createElement(CloseOutlined, {\n className: \"\".concat(prefixCls, \"-close-icon\")\n }));\n var autoMarginTag = !description && iconNode ? /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-message-single-line-auto-margin\")\n }) : null;\n return {\n content: /*#__PURE__*/React.createElement(ConfigProvider, {\n iconPrefixCls: iconPrefixCls\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: iconNode ? \"\".concat(prefixCls, \"-with-icon\") : '',\n role: \"alert\"\n }, iconNode, /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-message\")\n }, autoMarginTag, message), /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-description\")\n }, description), btn ? /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-btn\")\n }, btn) : null)),\n duration: duration,\n closable: true,\n closeIcon: closeIconToRender,\n onClose: onClose,\n onClick: onClick,\n key: key,\n style: style || {},\n className: classNames(className, _defineProperty({}, \"\".concat(prefixCls, \"-\").concat(type), !!type))\n };\n}\n\nfunction notice(args) {\n getNotificationInstance(args, function (_ref) {\n var prefixCls = _ref.prefixCls,\n iconPrefixCls = _ref.iconPrefixCls,\n instance = _ref.instance;\n instance.notice(getRCNoticeProps(args, prefixCls, iconPrefixCls));\n });\n}\n\nvar api = {\n open: notice,\n close: function close(key) {\n Object.keys(notificationInstance).forEach(function (cacheKey) {\n return Promise.resolve(notificationInstance[cacheKey]).then(function (instance) {\n instance.removeNotice(key);\n });\n });\n },\n config: setNotificationConfig,\n destroy: function destroy() {\n Object.keys(notificationInstance).forEach(function (cacheKey) {\n Promise.resolve(notificationInstance[cacheKey]).then(function (instance) {\n instance.destroy();\n });\n delete notificationInstance[cacheKey]; // lgtm[js/missing-await]\n });\n }\n};\n['success', 'info', 'warning', 'error'].forEach(function (type) {\n api[type] = function (args) {\n return api.open(_extends(_extends({}, args), {\n type: type\n }));\n };\n});\napi.warn = api.warning;\napi.useNotification = createUseNotification(getNotificationInstance, getRCNoticeProps);\n/** @private test Only function. Not work on production */\n\nexport var getInstance = function getInstance(cacheKey) {\n return __awaiter(void 0, void 0, void 0, /*#__PURE__*/_regeneratorRuntime().mark(function _callee() {\n return _regeneratorRuntime().wrap(function _callee$(_context) {\n while (1) {\n switch (_context.prev = _context.next) {\n case 0:\n return _context.abrupt(\"return\", process.env.NODE_ENV === 'test' ? notificationInstance[cacheKey] : null);\n\n case 1:\n case \"end\":\n return _context.stop();\n }\n }\n }, _callee);\n }));\n};\nexport default api;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport * as React from 'react';\n\nvar defaultGetPrefixCls = function defaultGetPrefixCls(suffixCls, customizePrefixCls) {\n if (customizePrefixCls) return customizePrefixCls;\n return suffixCls ? \"ant-\".concat(suffixCls) : 'ant';\n}; // zombieJ: \uD83D\uDEA8 Do not pass `defaultRenderEmpty` here since it will case circular dependency.\n\n\nexport var ConfigContext = /*#__PURE__*/React.createContext({\n // We provide a default function for Context without provider\n getPrefixCls: defaultGetPrefixCls\n});\nexport var ConfigConsumer = ConfigContext.Consumer;\n/** @deprecated Use hooks instead. This is a legacy function */\n\nexport function withConfigConsumer(config) {\n return function withConfigConsumerFunc(Component) {\n // Wrap with ConfigConsumer. Since we need compatible with react 15, be care when using ref methods\n var SFC = function SFC(props) {\n return /*#__PURE__*/React.createElement(ConfigConsumer, null, function (configProps) {\n var basicPrefixCls = config.prefixCls;\n var getPrefixCls = configProps.getPrefixCls;\n var customizePrefixCls = props.prefixCls;\n var prefixCls = getPrefixCls(basicPrefixCls, customizePrefixCls);\n return /*#__PURE__*/React.createElement(Component, _extends({}, configProps, props, {\n prefixCls: prefixCls\n }));\n });\n };\n\n var cons = Component.constructor;\n var name = cons && cons.displayName || Component.name || 'Component';\n\n if (process.env.NODE_ENV !== 'production') {\n SFC.displayName = \"withConfigConsumer(\".concat(name, \")\");\n }\n\n return SFC;\n };\n}", "/* eslint-disable import/prefer-default-export, prefer-destructuring */\nimport { generate } from '@ant-design/colors';\nimport { TinyColor } from '@ctrl/tinycolor';\nimport canUseDom from \"rc-util/es/Dom/canUseDom\";\nimport { updateCSS } from \"rc-util/es/Dom/dynamicCSS\";\nimport warning from '../_util/warning';\nvar dynamicStyleMark = \"-ant-\".concat(Date.now(), \"-\").concat(Math.random());\nexport function getStyle(globalPrefixCls, theme) {\n var variables = {};\n\n var formatColor = function formatColor(color, updater) {\n var clone = color.clone();\n clone = (updater === null || updater === void 0 ? void 0 : updater(clone)) || clone;\n return clone.toRgbString();\n };\n\n var fillColor = function fillColor(colorVal, type) {\n var baseColor = new TinyColor(colorVal);\n var colorPalettes = generate(baseColor.toRgbString());\n variables[\"\".concat(type, \"-color\")] = formatColor(baseColor);\n variables[\"\".concat(type, \"-color-disabled\")] = colorPalettes[1];\n variables[\"\".concat(type, \"-color-hover\")] = colorPalettes[4];\n variables[\"\".concat(type, \"-color-active\")] = colorPalettes[6];\n variables[\"\".concat(type, \"-color-outline\")] = baseColor.clone().setAlpha(0.2).toRgbString();\n variables[\"\".concat(type, \"-color-deprecated-bg\")] = colorPalettes[0];\n variables[\"\".concat(type, \"-color-deprecated-border\")] = colorPalettes[2];\n }; // ================ Primary Color ================\n\n\n if (theme.primaryColor) {\n fillColor(theme.primaryColor, 'primary');\n var primaryColor = new TinyColor(theme.primaryColor);\n var primaryColors = generate(primaryColor.toRgbString()); // Legacy - We should use semantic naming standard\n\n primaryColors.forEach(function (color, index) {\n variables[\"primary-\".concat(index + 1)] = color;\n }); // Deprecated\n\n variables['primary-color-deprecated-l-35'] = formatColor(primaryColor, function (c) {\n return c.lighten(35);\n });\n variables['primary-color-deprecated-l-20'] = formatColor(primaryColor, function (c) {\n return c.lighten(20);\n });\n variables['primary-color-deprecated-t-20'] = formatColor(primaryColor, function (c) {\n return c.tint(20);\n });\n variables['primary-color-deprecated-t-50'] = formatColor(primaryColor, function (c) {\n return c.tint(50);\n });\n variables['primary-color-deprecated-f-12'] = formatColor(primaryColor, function (c) {\n return c.setAlpha(c.getAlpha() * 0.12);\n });\n var primaryActiveColor = new TinyColor(primaryColors[0]);\n variables['primary-color-active-deprecated-f-30'] = formatColor(primaryActiveColor, function (c) {\n return c.setAlpha(c.getAlpha() * 0.3);\n });\n variables['primary-color-active-deprecated-d-02'] = formatColor(primaryActiveColor, function (c) {\n return c.darken(2);\n });\n } // ================ Success Color ================\n\n\n if (theme.successColor) {\n fillColor(theme.successColor, 'success');\n } // ================ Warning Color ================\n\n\n if (theme.warningColor) {\n fillColor(theme.warningColor, 'warning');\n } // ================= Error Color =================\n\n\n if (theme.errorColor) {\n fillColor(theme.errorColor, 'error');\n } // ================= Info Color ==================\n\n\n if (theme.infoColor) {\n fillColor(theme.infoColor, 'info');\n } // Convert to css variables\n\n\n var cssList = Object.keys(variables).map(function (key) {\n return \"--\".concat(globalPrefixCls, \"-\").concat(key, \": \").concat(variables[key], \";\");\n });\n return \"\\n :root {\\n \".concat(cssList.join('\\n'), \"\\n }\\n \").trim();\n}\nexport function registerTheme(globalPrefixCls, theme) {\n var style = getStyle(globalPrefixCls, theme);\n\n if (canUseDom()) {\n updateCSS(style, \"\".concat(dynamicStyleMark, \"-dynamic-theme\"));\n } else {\n process.env.NODE_ENV !== \"production\" ? warning(false, 'ConfigProvider', 'SSR do not support dynamic theme with css variables.') : void 0;\n }\n}", "import * as React from 'react';\nvar DisabledContext = /*#__PURE__*/React.createContext(false);\nexport var DisabledContextProvider = function DisabledContextProvider(_ref) {\n var children = _ref.children,\n disabled = _ref.disabled;\n var originDisabled = React.useContext(DisabledContext);\n return /*#__PURE__*/React.createElement(DisabledContext.Provider, {\n value: disabled || originDisabled\n }, children);\n};\nexport default DisabledContext;", "import * as React from 'react';\nvar SizeContext = /*#__PURE__*/React.createContext(undefined);\nexport var SizeContextProvider = function SizeContextProvider(_ref) {\n var children = _ref.children,\n size = _ref.size;\n return /*#__PURE__*/React.createElement(SizeContext.Consumer, null, function (originSize) {\n return /*#__PURE__*/React.createElement(SizeContext.Provider, {\n value: size || originSize\n }, children);\n });\n};\nexport default SizeContext;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport IconContext from \"@ant-design/icons/es/components/Context\";\nimport { FormProvider as RcFormProvider } from 'rc-field-form';\nimport useMemo from \"rc-util/es/hooks/useMemo\";\nimport * as React from 'react';\nimport LocaleProvider, { ANT_MARK } from '../locale-provider';\nimport LocaleReceiver from '../locale-provider/LocaleReceiver';\nimport defaultLocale from '../locale/default';\nimport message from '../message';\nimport notification from '../notification';\nimport { ConfigConsumer, ConfigContext } from './context';\nimport { registerTheme } from './cssVariables';\nimport { DisabledContextProvider } from './DisabledContext';\nimport SizeContext, { SizeContextProvider } from './SizeContext';\nexport { ConfigContext, ConfigConsumer };\nexport var configConsumerProps = ['getTargetContainer', 'getPopupContainer', 'rootPrefixCls', 'getPrefixCls', 'renderEmpty', 'csp', 'autoInsertSpaceInButton', 'locale', 'pageHeader']; // These props is used by `useContext` directly in sub component\n\nvar PASSED_PROPS = ['getTargetContainer', 'getPopupContainer', 'renderEmpty', 'pageHeader', 'input', 'pagination', 'form'];\nexport var defaultPrefixCls = 'ant';\nexport var defaultIconPrefixCls = 'anticon';\nvar globalPrefixCls;\nvar globalIconPrefixCls;\n\nfunction getGlobalPrefixCls() {\n return globalPrefixCls || defaultPrefixCls;\n}\n\nfunction getGlobalIconPrefixCls() {\n return globalIconPrefixCls || defaultIconPrefixCls;\n}\n\nvar setGlobalConfig = function setGlobalConfig(_ref) {\n var prefixCls = _ref.prefixCls,\n iconPrefixCls = _ref.iconPrefixCls,\n theme = _ref.theme;\n\n if (prefixCls !== undefined) {\n globalPrefixCls = prefixCls;\n }\n\n if (iconPrefixCls !== undefined) {\n globalIconPrefixCls = iconPrefixCls;\n }\n\n if (theme) {\n registerTheme(getGlobalPrefixCls(), theme);\n }\n};\n\nexport var globalConfig = function globalConfig() {\n return {\n getPrefixCls: function getPrefixCls(suffixCls, customizePrefixCls) {\n if (customizePrefixCls) return customizePrefixCls;\n return suffixCls ? \"\".concat(getGlobalPrefixCls(), \"-\").concat(suffixCls) : getGlobalPrefixCls();\n },\n getIconPrefixCls: getGlobalIconPrefixCls,\n getRootPrefixCls: function getRootPrefixCls(rootPrefixCls, customizePrefixCls) {\n // Customize rootPrefixCls is first priority\n if (rootPrefixCls) {\n return rootPrefixCls;\n } // If Global prefixCls provided, use this\n\n\n if (globalPrefixCls) {\n return globalPrefixCls;\n } // [Legacy] If customize prefixCls provided, we cut it to get the prefixCls\n\n\n if (customizePrefixCls && customizePrefixCls.includes('-')) {\n return customizePrefixCls.replace(/^(.*)-[^-]*$/, '$1');\n } // Fallback to default prefixCls\n\n\n return getGlobalPrefixCls();\n }\n };\n};\n\nvar ProviderChildren = function ProviderChildren(props) {\n var _a, _b;\n\n var children = props.children,\n csp = props.csp,\n autoInsertSpaceInButton = props.autoInsertSpaceInButton,\n form = props.form,\n locale = props.locale,\n componentSize = props.componentSize,\n direction = props.direction,\n space = props.space,\n virtual = props.virtual,\n dropdownMatchSelectWidth = props.dropdownMatchSelectWidth,\n legacyLocale = props.legacyLocale,\n parentContext = props.parentContext,\n iconPrefixCls = props.iconPrefixCls,\n componentDisabled = props.componentDisabled;\n var getPrefixCls = React.useCallback(function (suffixCls, customizePrefixCls) {\n var prefixCls = props.prefixCls;\n if (customizePrefixCls) return customizePrefixCls;\n var mergedPrefixCls = prefixCls || parentContext.getPrefixCls('');\n return suffixCls ? \"\".concat(mergedPrefixCls, \"-\").concat(suffixCls) : mergedPrefixCls;\n }, [parentContext.getPrefixCls, props.prefixCls]);\n\n var config = _extends(_extends({}, parentContext), {\n csp: csp,\n autoInsertSpaceInButton: autoInsertSpaceInButton,\n locale: locale || legacyLocale,\n direction: direction,\n space: space,\n virtual: virtual,\n dropdownMatchSelectWidth: dropdownMatchSelectWidth,\n getPrefixCls: getPrefixCls\n }); // Pass the props used by `useContext` directly with child component.\n // These props should merged into `config`.\n\n\n PASSED_PROPS.forEach(function (propName) {\n var propValue = props[propName];\n\n if (propValue) {\n config[propName] = propValue;\n }\n }); // https://github.com/ant-design/ant-design/issues/27617\n\n var memoedConfig = useMemo(function () {\n return config;\n }, config, function (prevConfig, currentConfig) {\n var prevKeys = Object.keys(prevConfig);\n var currentKeys = Object.keys(currentConfig);\n return prevKeys.length !== currentKeys.length || prevKeys.some(function (key) {\n return prevConfig[key] !== currentConfig[key];\n });\n });\n var memoIconContextValue = React.useMemo(function () {\n return {\n prefixCls: iconPrefixCls,\n csp: csp\n };\n }, [iconPrefixCls, csp]);\n var childNode = children; // Additional Form provider\n\n var validateMessages = {};\n\n if (locale) {\n validateMessages = ((_a = locale.Form) === null || _a === void 0 ? void 0 : _a.defaultValidateMessages) || ((_b = defaultLocale.Form) === null || _b === void 0 ? void 0 : _b.defaultValidateMessages) || {};\n }\n\n if (form && form.validateMessages) {\n validateMessages = _extends(_extends({}, validateMessages), form.validateMessages);\n }\n\n if (Object.keys(validateMessages).length > 0) {\n childNode = /*#__PURE__*/React.createElement(RcFormProvider, {\n validateMessages: validateMessages\n }, children);\n }\n\n if (locale) {\n childNode = /*#__PURE__*/React.createElement(LocaleProvider, {\n locale: locale,\n _ANT_MARK__: ANT_MARK\n }, childNode);\n }\n\n if (iconPrefixCls || csp) {\n childNode = /*#__PURE__*/React.createElement(IconContext.Provider, {\n value: memoIconContextValue\n }, childNode);\n }\n\n if (componentSize) {\n childNode = /*#__PURE__*/React.createElement(SizeContextProvider, {\n size: componentSize\n }, childNode);\n }\n\n if (componentDisabled !== undefined) {\n childNode = /*#__PURE__*/React.createElement(DisabledContextProvider, {\n disabled: componentDisabled\n }, childNode);\n }\n\n return /*#__PURE__*/React.createElement(ConfigContext.Provider, {\n value: memoedConfig\n }, childNode);\n};\n\nvar ConfigProvider = function ConfigProvider(props) {\n React.useEffect(function () {\n if (props.direction) {\n message.config({\n rtl: props.direction === 'rtl'\n });\n notification.config({\n rtl: props.direction === 'rtl'\n });\n }\n }, [props.direction]);\n return /*#__PURE__*/React.createElement(LocaleReceiver, null, function (_, __, legacyLocale) {\n return /*#__PURE__*/React.createElement(ConfigConsumer, null, function (context) {\n return /*#__PURE__*/React.createElement(ProviderChildren, _extends({\n parentContext: context,\n legacyLocale: legacyLocale\n }, props));\n });\n });\n};\n/** @private internal Usage. do not use in your production */\n\n\nConfigProvider.ConfigContext = ConfigContext;\nConfigProvider.SizeContext = SizeContext;\nConfigProvider.config = setGlobalConfig;\nexport default ConfigProvider;", "var raf = function raf(callback) {\n return +setTimeout(callback, 16);\n};\n\nvar caf = function caf(num) {\n return clearTimeout(num);\n};\n\nif (typeof window !== 'undefined' && 'requestAnimationFrame' in window) {\n raf = function raf(callback) {\n return window.requestAnimationFrame(callback);\n };\n\n caf = function caf(handle) {\n return window.cancelAnimationFrame(handle);\n };\n}\n\nvar rafUUID = 0;\nvar rafIds = new Map();\n\nfunction cleanup(id) {\n rafIds.delete(id);\n}\n\nexport default function wrapperRaf(callback) {\n var times = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;\n rafUUID += 1;\n var id = rafUUID;\n\n function callRef(leftTimes) {\n if (leftTimes === 0) {\n // Clean up\n cleanup(id); // Trigger\n\n callback();\n } else {\n // Next raf\n var realId = raf(function () {\n callRef(leftTimes - 1);\n }); // Bind real raf id\n\n rafIds.set(id, realId);\n }\n }\n\n callRef(times);\n return id;\n}\n\nwrapperRaf.cancel = function (id) {\n var realId = rafIds.get(id);\n cleanup(realId);\n return caf(realId);\n};", "export default function getDataOrAriaProps(props) {\n return Object.keys(props).reduce(function (prev, key) {\n if ((key.startsWith('data-') || key.startsWith('aria-') || key === 'role') && !key.startsWith('data-__')) {\n prev[key] = props[key];\n }\n\n return prev;\n }, {});\n}", "import * as React from 'react';\nvar isValidElement = React.isValidElement;\nexport { isValidElement };\nexport function isFragment(child) {\n return child && child.type === React.Fragment;\n}\nexport function replaceElement(element, replacement, props) {\n if (!isValidElement(element)) {\n return replacement;\n }\n\n return /*#__PURE__*/React.cloneElement(element, typeof props === 'function' ? props(element.props || {}) : props);\n}\nexport function cloneElement(element, props) {\n return replaceElement(element, element, props);\n}", "import _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\nimport * as React from 'react';\nimport Alert from '.';\n\nvar ErrorBoundary = /*#__PURE__*/function (_React$Component) {\n _inherits(ErrorBoundary, _React$Component);\n\n var _super = _createSuper(ErrorBoundary);\n\n function ErrorBoundary() {\n var _this;\n\n _classCallCheck(this, ErrorBoundary);\n\n _this = _super.apply(this, arguments);\n _this.state = {\n error: undefined,\n info: {\n componentStack: ''\n }\n };\n return _this;\n }\n\n _createClass(ErrorBoundary, [{\n key: \"componentDidCatch\",\n value: function componentDidCatch(error, info) {\n this.setState({\n error: error,\n info: info\n });\n }\n }, {\n key: \"render\",\n value: function render() {\n var _this$props = this.props,\n message = _this$props.message,\n description = _this$props.description,\n children = _this$props.children;\n var _this$state = this.state,\n error = _this$state.error,\n info = _this$state.info;\n var componentStack = info && info.componentStack ? info.componentStack : null;\n var errorMessage = typeof message === 'undefined' ? (error || '').toString() : message;\n var errorDescription = typeof description === 'undefined' ? componentStack : description;\n\n if (error) {\n return /*#__PURE__*/React.createElement(Alert, {\n type: \"error\",\n message: errorMessage,\n description: /*#__PURE__*/React.createElement(\"pre\", null, errorDescription)\n });\n }\n\n return children;\n }\n }]);\n\n return ErrorBoundary;\n}(React.Component);\n\nexport { ErrorBoundary as default };", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport CheckCircleFilled from \"@ant-design/icons/es/icons/CheckCircleFilled\";\nimport CheckCircleOutlined from \"@ant-design/icons/es/icons/CheckCircleOutlined\";\nimport CloseCircleFilled from \"@ant-design/icons/es/icons/CloseCircleFilled\";\nimport CloseCircleOutlined from \"@ant-design/icons/es/icons/CloseCircleOutlined\";\nimport CloseOutlined from \"@ant-design/icons/es/icons/CloseOutlined\";\nimport ExclamationCircleFilled from \"@ant-design/icons/es/icons/ExclamationCircleFilled\";\nimport ExclamationCircleOutlined from \"@ant-design/icons/es/icons/ExclamationCircleOutlined\";\nimport InfoCircleFilled from \"@ant-design/icons/es/icons/InfoCircleFilled\";\nimport InfoCircleOutlined from \"@ant-design/icons/es/icons/InfoCircleOutlined\";\nimport classNames from 'classnames';\nimport CSSMotion from 'rc-motion';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport getDataOrAriaProps from '../_util/getDataOrAriaProps';\nimport { replaceElement } from '../_util/reactNode';\nimport ErrorBoundary from './ErrorBoundary';\nvar iconMapFilled = {\n success: CheckCircleFilled,\n info: InfoCircleFilled,\n error: CloseCircleFilled,\n warning: ExclamationCircleFilled\n};\nvar iconMapOutlined = {\n success: CheckCircleOutlined,\n info: InfoCircleOutlined,\n error: CloseCircleOutlined,\n warning: ExclamationCircleOutlined\n};\n\nvar IconNode = function IconNode(props) {\n var description = props.description,\n icon = props.icon,\n prefixCls = props.prefixCls,\n type = props.type;\n var iconType = (description ? iconMapOutlined : iconMapFilled)[type] || null;\n\n if (icon) {\n return replaceElement(icon, /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-icon\")\n }, icon), function () {\n return {\n className: classNames(\"\".concat(prefixCls, \"-icon\"), _defineProperty({}, icon.props.className, icon.props.className))\n };\n });\n }\n\n return /*#__PURE__*/React.createElement(iconType, {\n className: \"\".concat(prefixCls, \"-icon\")\n });\n};\n\nvar CloseIcon = function CloseIcon(props) {\n var isClosable = props.isClosable,\n closeText = props.closeText,\n prefixCls = props.prefixCls,\n closeIcon = props.closeIcon,\n handleClose = props.handleClose;\n return isClosable ? /*#__PURE__*/React.createElement(\"button\", {\n type: \"button\",\n onClick: handleClose,\n className: \"\".concat(prefixCls, \"-close-icon\"),\n tabIndex: 0\n }, closeText ? /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-close-text\")\n }, closeText) : closeIcon) : null;\n};\n\nvar Alert = function Alert(_a) {\n var _classNames2;\n\n var description = _a.description,\n customizePrefixCls = _a.prefixCls,\n message = _a.message,\n banner = _a.banner,\n _a$className = _a.className,\n className = _a$className === void 0 ? '' : _a$className,\n style = _a.style,\n onMouseEnter = _a.onMouseEnter,\n onMouseLeave = _a.onMouseLeave,\n onClick = _a.onClick,\n afterClose = _a.afterClose,\n showIcon = _a.showIcon,\n closable = _a.closable,\n closeText = _a.closeText,\n _a$closeIcon = _a.closeIcon,\n closeIcon = _a$closeIcon === void 0 ? /*#__PURE__*/React.createElement(CloseOutlined, null) : _a$closeIcon,\n action = _a.action,\n props = __rest(_a, [\"description\", \"prefixCls\", \"message\", \"banner\", \"className\", \"style\", \"onMouseEnter\", \"onMouseLeave\", \"onClick\", \"afterClose\", \"showIcon\", \"closable\", \"closeText\", \"closeIcon\", \"action\"]);\n\n var _React$useState = React.useState(false),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n closed = _React$useState2[0],\n setClosed = _React$useState2[1];\n\n var ref = React.useRef();\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var prefixCls = getPrefixCls('alert', customizePrefixCls);\n\n var handleClose = function handleClose(e) {\n var _a;\n\n setClosed(true);\n (_a = props.onClose) === null || _a === void 0 ? void 0 : _a.call(props, e);\n };\n\n var getType = function getType() {\n var type = props.type;\n\n if (type !== undefined) {\n return type;\n } // banner \u6A21\u5F0F\u9ED8\u8BA4\u4E3A\u8B66\u544A\n\n\n return banner ? 'warning' : 'info';\n }; // closeable when closeText is assigned\n\n\n var isClosable = closeText ? true : closable;\n var type = getType(); // banner \u6A21\u5F0F\u9ED8\u8BA4\u6709 Icon\n\n var isShowIcon = banner && showIcon === undefined ? true : showIcon;\n var alertCls = classNames(prefixCls, \"\".concat(prefixCls, \"-\").concat(type), (_classNames2 = {}, _defineProperty(_classNames2, \"\".concat(prefixCls, \"-with-description\"), !!description), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-no-icon\"), !isShowIcon), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-banner\"), !!banner), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _classNames2), className);\n var dataOrAriaProps = getDataOrAriaProps(props);\n return /*#__PURE__*/React.createElement(CSSMotion, {\n visible: !closed,\n motionName: \"\".concat(prefixCls, \"-motion\"),\n motionAppear: false,\n motionEnter: false,\n onLeaveStart: function onLeaveStart(node) {\n return {\n maxHeight: node.offsetHeight\n };\n },\n onLeaveEnd: afterClose\n }, function (_ref) {\n var motionClassName = _ref.className,\n motionStyle = _ref.style;\n return /*#__PURE__*/React.createElement(\"div\", _extends({\n ref: ref,\n \"data-show\": !closed,\n className: classNames(alertCls, motionClassName),\n style: _extends(_extends({}, style), motionStyle),\n onMouseEnter: onMouseEnter,\n onMouseLeave: onMouseLeave,\n onClick: onClick,\n role: \"alert\"\n }, dataOrAriaProps), isShowIcon ? /*#__PURE__*/React.createElement(IconNode, {\n description: description,\n icon: props.icon,\n prefixCls: prefixCls,\n type: type\n }) : null, /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-content\")\n }, message ? /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-message\")\n }, message) : null, description ? /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-description\")\n }, description) : null), action ? /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-action\")\n }, action) : null, /*#__PURE__*/React.createElement(CloseIcon, {\n isClosable: !!isClosable,\n closeText: closeText,\n prefixCls: prefixCls,\n closeIcon: closeIcon,\n handleClose: handleClose\n }));\n });\n};\n\nAlert.ErrorBoundary = ErrorBoundary;\nexport default Alert;", "import React from 'react';\nimport { isFragment } from 'react-is';\nexport default function toArray(children) {\n var option = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var ret = [];\n React.Children.forEach(children, function (child) {\n if ((child === undefined || child === null) && !option.keepEmpty) {\n return;\n }\n\n if (Array.isArray(child)) {\n ret = ret.concat(toArray(child));\n } else if (isFragment(child) && child.props) {\n ret = ret.concat(toArray(child.props.children, option));\n } else {\n ret.push(child);\n }\n });\n return ret;\n}", "import * as React from 'react';\nexport default function useEvent(callback) {\n var fnRef = React.useRef();\n fnRef.current = callback;\n var memoFn = React.useCallback(function () {\n var _fnRef$current;\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n return (_fnRef$current = fnRef.current) === null || _fnRef$current === void 0 ? void 0 : _fnRef$current.call.apply(_fnRef$current, [fnRef].concat(args));\n }, []);\n return memoFn;\n}", "import * as React from 'react';\nimport canUseDom from '../Dom/canUseDom';\n/**\n * Wrap `React.useLayoutEffect` which will not throw warning message in test env\n */\n\nvar useLayoutEffect = process.env.NODE_ENV !== 'test' && canUseDom() ? React.useLayoutEffect : React.useEffect;\nexport default useLayoutEffect;\nexport var useLayoutUpdateEffect = function useLayoutUpdateEffect(callback, deps) {\n var firstMountRef = React.useRef(true);\n useLayoutEffect(function () {\n if (!firstMountRef.current) {\n return callback();\n }\n }, deps); // We tell react that first mount has passed\n\n useLayoutEffect(function () {\n firstMountRef.current = false;\n return function () {\n firstMountRef.current = true;\n };\n }, []);\n};", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\n/**\n * Same as React.useState but `setState` accept `ignoreDestroy` param to not to setState after destroyed.\n * We do not make this auto is to avoid real memory leak.\n * Developer should confirm it's safe to ignore themselves.\n */\n\nexport default function useSafeState(defaultValue) {\n var destroyRef = React.useRef(false);\n\n var _React$useState = React.useState(defaultValue),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n value = _React$useState2[0],\n setValue = _React$useState2[1];\n\n React.useEffect(function () {\n destroyRef.current = false;\n return function () {\n destroyRef.current = true;\n };\n }, []);\n\n function safeSetState(updater, ignoreDestroy) {\n if (ignoreDestroy && destroyRef.current) {\n return;\n }\n\n setValue(updater);\n }\n\n return [value, safeSetState];\n}", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport useEvent from './useEvent';\nimport useLayoutEffect, { useLayoutUpdateEffect } from './useLayoutEffect';\nimport useState from './useState';\nvar Source;\n\n(function (Source) {\n Source[Source[\"INNER\"] = 0] = \"INNER\";\n Source[Source[\"PROP\"] = 1] = \"PROP\";\n})(Source || (Source = {}));\n/** We only think `undefined` is empty */\n\n\nfunction hasValue(value) {\n return value !== undefined;\n}\n/**\n * Similar to `useState` but will use props value if provided.\n * Note that internal use rc-util `useState` hook.\n */\n\n\nexport default function useMergedState(defaultStateValue, option) {\n var _ref = option || {},\n defaultValue = _ref.defaultValue,\n value = _ref.value,\n onChange = _ref.onChange,\n postState = _ref.postState; // ======================= Init =======================\n\n\n var _useState = useState(function () {\n var finalValue = undefined;\n var source;\n\n if (hasValue(value)) {\n finalValue = value;\n source = Source.PROP;\n } else if (hasValue(defaultValue)) {\n finalValue = typeof defaultValue === 'function' ? defaultValue() : defaultValue;\n source = Source.PROP;\n } else {\n finalValue = typeof defaultStateValue === 'function' ? defaultStateValue() : defaultStateValue;\n source = Source.INNER;\n }\n\n return [finalValue, source, finalValue];\n }),\n _useState2 = _slicedToArray(_useState, 2),\n mergedValue = _useState2[0],\n setMergedValue = _useState2[1];\n\n var chosenValue = hasValue(value) ? value : mergedValue[0];\n var postMergedValue = postState ? postState(chosenValue) : chosenValue; // ======================= Sync =======================\n\n useLayoutUpdateEffect(function () {\n setMergedValue(function (_ref2) {\n var _ref3 = _slicedToArray(_ref2, 1),\n prevValue = _ref3[0];\n\n return [value, Source.PROP, prevValue];\n });\n }, [value]); // ====================== Update ======================\n\n var changeEventPrevRef = React.useRef();\n var triggerChange = useEvent(function (updater, ignoreDestroy) {\n setMergedValue(function (prev) {\n var _prev = _slicedToArray(prev, 3),\n prevValue = _prev[0],\n prevSource = _prev[1],\n prevPrevValue = _prev[2];\n\n var nextValue = typeof updater === 'function' ? updater(prevValue) : updater; // Do nothing if value not change\n\n if (nextValue === prevValue) {\n return prev;\n } // Use prev prev value if is in a batch update to avoid missing data\n\n\n var overridePrevValue = prevSource === Source.INNER && changeEventPrevRef.current !== prevPrevValue ? prevPrevValue : prevValue;\n return [nextValue, Source.INNER, overridePrevValue];\n }, ignoreDestroy);\n }); // ====================== Change ======================\n\n var onChangeFn = useEvent(onChange);\n useLayoutEffect(function () {\n var _mergedValue = _slicedToArray(mergedValue, 3),\n current = _mergedValue[0],\n source = _mergedValue[1],\n prev = _mergedValue[2];\n\n if (current !== prev && source === Source.INNER) {\n onChangeFn(current, prev);\n changeEventPrevRef.current = prev;\n }\n }, [mergedValue]);\n return [postMergedValue, triggerChange];\n}", "/**\n * @ignore\n * some key-codes definition and utils from closure-library\n * @author yiminghe@gmail.com\n */\nvar KeyCode = {\n /**\n * MAC_ENTER\n */\n MAC_ENTER: 3,\n\n /**\n * BACKSPACE\n */\n BACKSPACE: 8,\n\n /**\n * TAB\n */\n TAB: 9,\n\n /**\n * NUMLOCK on FF/Safari Mac\n */\n NUM_CENTER: 12,\n\n /**\n * ENTER\n */\n ENTER: 13,\n\n /**\n * SHIFT\n */\n SHIFT: 16,\n\n /**\n * CTRL\n */\n CTRL: 17,\n\n /**\n * ALT\n */\n ALT: 18,\n\n /**\n * PAUSE\n */\n PAUSE: 19,\n\n /**\n * CAPS_LOCK\n */\n CAPS_LOCK: 20,\n\n /**\n * ESC\n */\n ESC: 27,\n\n /**\n * SPACE\n */\n SPACE: 32,\n\n /**\n * PAGE_UP\n */\n PAGE_UP: 33,\n\n /**\n * PAGE_DOWN\n */\n PAGE_DOWN: 34,\n\n /**\n * END\n */\n END: 35,\n\n /**\n * HOME\n */\n HOME: 36,\n\n /**\n * LEFT\n */\n LEFT: 37,\n\n /**\n * UP\n */\n UP: 38,\n\n /**\n * RIGHT\n */\n RIGHT: 39,\n\n /**\n * DOWN\n */\n DOWN: 40,\n\n /**\n * PRINT_SCREEN\n */\n PRINT_SCREEN: 44,\n\n /**\n * INSERT\n */\n INSERT: 45,\n\n /**\n * DELETE\n */\n DELETE: 46,\n\n /**\n * ZERO\n */\n ZERO: 48,\n\n /**\n * ONE\n */\n ONE: 49,\n\n /**\n * TWO\n */\n TWO: 50,\n\n /**\n * THREE\n */\n THREE: 51,\n\n /**\n * FOUR\n */\n FOUR: 52,\n\n /**\n * FIVE\n */\n FIVE: 53,\n\n /**\n * SIX\n */\n SIX: 54,\n\n /**\n * SEVEN\n */\n SEVEN: 55,\n\n /**\n * EIGHT\n */\n EIGHT: 56,\n\n /**\n * NINE\n */\n NINE: 57,\n\n /**\n * QUESTION_MARK\n */\n QUESTION_MARK: 63,\n\n /**\n * A\n */\n A: 65,\n\n /**\n * B\n */\n B: 66,\n\n /**\n * C\n */\n C: 67,\n\n /**\n * D\n */\n D: 68,\n\n /**\n * E\n */\n E: 69,\n\n /**\n * F\n */\n F: 70,\n\n /**\n * G\n */\n G: 71,\n\n /**\n * H\n */\n H: 72,\n\n /**\n * I\n */\n I: 73,\n\n /**\n * J\n */\n J: 74,\n\n /**\n * K\n */\n K: 75,\n\n /**\n * L\n */\n L: 76,\n\n /**\n * M\n */\n M: 77,\n\n /**\n * N\n */\n N: 78,\n\n /**\n * O\n */\n O: 79,\n\n /**\n * P\n */\n P: 80,\n\n /**\n * Q\n */\n Q: 81,\n\n /**\n * R\n */\n R: 82,\n\n /**\n * S\n */\n S: 83,\n\n /**\n * T\n */\n T: 84,\n\n /**\n * U\n */\n U: 85,\n\n /**\n * V\n */\n V: 86,\n\n /**\n * W\n */\n W: 87,\n\n /**\n * X\n */\n X: 88,\n\n /**\n * Y\n */\n Y: 89,\n\n /**\n * Z\n */\n Z: 90,\n\n /**\n * META\n */\n META: 91,\n\n /**\n * WIN_KEY_RIGHT\n */\n WIN_KEY_RIGHT: 92,\n\n /**\n * CONTEXT_MENU\n */\n CONTEXT_MENU: 93,\n\n /**\n * NUM_ZERO\n */\n NUM_ZERO: 96,\n\n /**\n * NUM_ONE\n */\n NUM_ONE: 97,\n\n /**\n * NUM_TWO\n */\n NUM_TWO: 98,\n\n /**\n * NUM_THREE\n */\n NUM_THREE: 99,\n\n /**\n * NUM_FOUR\n */\n NUM_FOUR: 100,\n\n /**\n * NUM_FIVE\n */\n NUM_FIVE: 101,\n\n /**\n * NUM_SIX\n */\n NUM_SIX: 102,\n\n /**\n * NUM_SEVEN\n */\n NUM_SEVEN: 103,\n\n /**\n * NUM_EIGHT\n */\n NUM_EIGHT: 104,\n\n /**\n * NUM_NINE\n */\n NUM_NINE: 105,\n\n /**\n * NUM_MULTIPLY\n */\n NUM_MULTIPLY: 106,\n\n /**\n * NUM_PLUS\n */\n NUM_PLUS: 107,\n\n /**\n * NUM_MINUS\n */\n NUM_MINUS: 109,\n\n /**\n * NUM_PERIOD\n */\n NUM_PERIOD: 110,\n\n /**\n * NUM_DIVISION\n */\n NUM_DIVISION: 111,\n\n /**\n * F1\n */\n F1: 112,\n\n /**\n * F2\n */\n F2: 113,\n\n /**\n * F3\n */\n F3: 114,\n\n /**\n * F4\n */\n F4: 115,\n\n /**\n * F5\n */\n F5: 116,\n\n /**\n * F6\n */\n F6: 117,\n\n /**\n * F7\n */\n F7: 118,\n\n /**\n * F8\n */\n F8: 119,\n\n /**\n * F9\n */\n F9: 120,\n\n /**\n * F10\n */\n F10: 121,\n\n /**\n * F11\n */\n F11: 122,\n\n /**\n * F12\n */\n F12: 123,\n\n /**\n * NUMLOCK\n */\n NUMLOCK: 144,\n\n /**\n * SEMICOLON\n */\n SEMICOLON: 186,\n\n /**\n * DASH\n */\n DASH: 189,\n\n /**\n * EQUALS\n */\n EQUALS: 187,\n\n /**\n * COMMA\n */\n COMMA: 188,\n\n /**\n * PERIOD\n */\n PERIOD: 190,\n\n /**\n * SLASH\n */\n SLASH: 191,\n\n /**\n * APOSTROPHE\n */\n APOSTROPHE: 192,\n\n /**\n * SINGLE_QUOTE\n */\n SINGLE_QUOTE: 222,\n\n /**\n * OPEN_SQUARE_BRACKET\n */\n OPEN_SQUARE_BRACKET: 219,\n\n /**\n * BACKSLASH\n */\n BACKSLASH: 220,\n\n /**\n * CLOSE_SQUARE_BRACKET\n */\n CLOSE_SQUARE_BRACKET: 221,\n\n /**\n * WIN_KEY\n */\n WIN_KEY: 224,\n\n /**\n * MAC_FF_META\n */\n MAC_FF_META: 224,\n\n /**\n * WIN_IME\n */\n WIN_IME: 229,\n // ======================== Function ========================\n\n /**\n * whether text and modified key is entered at the same time.\n */\n isTextModifyingKeyEvent: function isTextModifyingKeyEvent(e) {\n var keyCode = e.keyCode;\n\n if (e.altKey && !e.ctrlKey || e.metaKey || // Function keys don't generate text\n keyCode >= KeyCode.F1 && keyCode <= KeyCode.F12) {\n return false;\n } // The following keys are quite harmless, even in combination with\n // CTRL, ALT or SHIFT.\n\n\n switch (keyCode) {\n case KeyCode.ALT:\n case KeyCode.CAPS_LOCK:\n case KeyCode.CONTEXT_MENU:\n case KeyCode.CTRL:\n case KeyCode.DOWN:\n case KeyCode.END:\n case KeyCode.ESC:\n case KeyCode.HOME:\n case KeyCode.INSERT:\n case KeyCode.LEFT:\n case KeyCode.MAC_FF_META:\n case KeyCode.META:\n case KeyCode.NUMLOCK:\n case KeyCode.NUM_CENTER:\n case KeyCode.PAGE_DOWN:\n case KeyCode.PAGE_UP:\n case KeyCode.PAUSE:\n case KeyCode.PRINT_SCREEN:\n case KeyCode.RIGHT:\n case KeyCode.SHIFT:\n case KeyCode.UP:\n case KeyCode.WIN_KEY:\n case KeyCode.WIN_KEY_RIGHT:\n return false;\n\n default:\n return true;\n }\n },\n\n /**\n * whether character is entered.\n */\n isCharacterKey: function isCharacterKey(keyCode) {\n if (keyCode >= KeyCode.ZERO && keyCode <= KeyCode.NINE) {\n return true;\n }\n\n if (keyCode >= KeyCode.NUM_ZERO && keyCode <= KeyCode.NUM_MULTIPLY) {\n return true;\n }\n\n if (keyCode >= KeyCode.A && keyCode <= KeyCode.Z) {\n return true;\n } // Safari sends zero key code for non-latin characters.\n\n\n if (window.navigator.userAgent.indexOf('WebKit') !== -1 && keyCode === 0) {\n return true;\n }\n\n switch (keyCode) {\n case KeyCode.SPACE:\n case KeyCode.QUESTION_MARK:\n case KeyCode.NUM_PLUS:\n case KeyCode.NUM_MINUS:\n case KeyCode.NUM_PERIOD:\n case KeyCode.NUM_DIVISION:\n case KeyCode.SEMICOLON:\n case KeyCode.DASH:\n case KeyCode.EQUALS:\n case KeyCode.COMMA:\n case KeyCode.PERIOD:\n case KeyCode.SLASH:\n case KeyCode.APOSTROPHE:\n case KeyCode.SINGLE_QUOTE:\n case KeyCode.OPEN_SQUARE_BRACKET:\n case KeyCode.BACKSLASH:\n case KeyCode.CLOSE_SQUARE_BRACKET:\n return true;\n\n default:\n return false;\n }\n }\n};\nexport default KeyCode;", "export default (function () {\n if (typeof navigator === 'undefined' || typeof window === 'undefined') {\n return false;\n }\n\n var agent = navigator.userAgent || navigator.vendor || window.opera;\n return /(android|bb\\d+|meego).+mobile|avantgo|bada\\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\\.(browser|link)|vodafone|wap|windows ce|xda|xiino|android|ipad|playbook|silk/i.test(agent) || /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw-(n|u)|c55\\/|capi|ccwa|cdm-|cell|chtm|cldc|cmd-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc-s|devi|dica|dmob|do(c|p)o|ds(12|-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(-|_)|g1 u|g560|gene|gf-5|g-mo|go(\\.w|od)|gr(ad|un)|haie|hcit|hd-(m|p|t)|hei-|hi(pt|ta)|hp( i|ip)|hs-c|ht(c(-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i-(20|go|ma)|i230|iac( |-|\\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\\/)|klon|kpt |kwc-|kyo(c|k)|le(no|xi)|lg( g|\\/(k|l|u)|50|54|-[a-w])|libw|lynx|m1-w|m3ga|m50\\/|ma(te|ui|xo)|mc(01|21|ca)|m-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|-([1-8]|c))|phil|pire|pl(ay|uc)|pn-2|po(ck|rt|se)|prox|psio|pt-g|qa-a|qc(07|12|21|32|60|-[2-7]|i-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h-|oo|p-)|sdk\\/|se(c(-|0|1)|47|mc|nd|ri)|sgh-|shar|sie(-|m)|sk-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h-|v-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl-|tdg-|tel(i|m)|tim-|t-mo|to(pl|sh)|ts(70|m-|m3|m5)|tx-9|up(\\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas-|your|zeto|zte-/i.test(agent === null || agent === void 0 ? void 0 : agent.substr(0, 4));\n});", "import _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport { isMemo } from 'react-is';\nimport useMemo from './hooks/useMemo';\nexport function fillRef(ref, node) {\n if (typeof ref === 'function') {\n ref(node);\n } else if (_typeof(ref) === 'object' && ref && 'current' in ref) {\n ref.current = node;\n }\n}\n/**\n * Merge refs into one ref function to support ref passing.\n */\n\nexport function composeRef() {\n for (var _len = arguments.length, refs = new Array(_len), _key = 0; _key < _len; _key++) {\n refs[_key] = arguments[_key];\n }\n\n var refList = refs.filter(function (ref) {\n return ref;\n });\n\n if (refList.length <= 1) {\n return refList[0];\n }\n\n return function (node) {\n refs.forEach(function (ref) {\n fillRef(ref, node);\n });\n };\n}\nexport function useComposeRef() {\n for (var _len2 = arguments.length, refs = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\n refs[_key2] = arguments[_key2];\n }\n\n return useMemo(function () {\n return composeRef.apply(void 0, refs);\n }, refs, function (prev, next) {\n return prev.length === next.length && prev.every(function (ref, i) {\n return ref === next[i];\n });\n });\n}\nexport function supportRef(nodeOrComponent) {\n var _type$prototype, _nodeOrComponent$prot;\n\n var type = isMemo(nodeOrComponent) ? nodeOrComponent.type.type : nodeOrComponent.type; // Function component node\n\n if (typeof type === 'function' && !((_type$prototype = type.prototype) === null || _type$prototype === void 0 ? void 0 : _type$prototype.render)) {\n return false;\n } // Class component\n\n\n if (typeof nodeOrComponent === 'function' && !((_nodeOrComponent$prot = nodeOrComponent.prototype) === null || _nodeOrComponent$prot === void 0 ? void 0 : _nodeOrComponent$prot.render)) {\n return false;\n }\n\n return true;\n}\n/* eslint-enable */", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = contains;\n\nfunction contains(root, n) {\n if (!root) {\n return false;\n }\n\n return root.contains(n);\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = addEventListenerWrap;\n\nvar _reactDom = _interopRequireDefault(require(\"react-dom\"));\n\nfunction addEventListenerWrap(target, eventType, cb, option) {\n /* eslint camelcase: 2 */\n var callback = _reactDom.default.unstable_batchedUpdates ? function run(e) {\n _reactDom.default.unstable_batchedUpdates(cb, e);\n } : cb;\n\n if (target.addEventListener) {\n target.addEventListener(eventType, callback, option);\n }\n\n return {\n remove: function remove() {\n if (target.removeEventListener) {\n target.removeEventListener(eventType, callback, option);\n }\n }\n };\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _react = require(\"react\");\n\nvar _reactDom = _interopRequireDefault(require(\"react-dom\"));\n\nvar _canUseDom = _interopRequireDefault(require(\"./Dom/canUseDom\"));\n\nvar Portal = /*#__PURE__*/(0, _react.forwardRef)(function (props, ref) {\n var didUpdate = props.didUpdate,\n getContainer = props.getContainer,\n children = props.children;\n var parentRef = (0, _react.useRef)();\n var containerRef = (0, _react.useRef)(); // Ref return nothing, only for wrapper check exist\n\n (0, _react.useImperativeHandle)(ref, function () {\n return {};\n }); // Create container in client side with sync to avoid useEffect not get ref\n\n var initRef = (0, _react.useRef)(false);\n\n if (!initRef.current && (0, _canUseDom.default)()) {\n containerRef.current = getContainer();\n parentRef.current = containerRef.current.parentNode;\n initRef.current = true;\n } // [Legacy] Used by `rc-trigger`\n\n\n (0, _react.useEffect)(function () {\n didUpdate === null || didUpdate === void 0 ? void 0 : didUpdate(props);\n });\n (0, _react.useEffect)(function () {\n // Restore container to original place\n // React 18 StrictMode will unmount first and mount back for effect test:\n // https://reactjs.org/blog/2022/03/29/react-v18.html#new-strict-mode-behaviors\n if (containerRef.current.parentNode === null && parentRef.current !== null) {\n parentRef.current.appendChild(containerRef.current);\n }\n\n return function () {\n var _containerRef$current, _containerRef$current2;\n\n // [Legacy] This should not be handle by Portal but parent PortalWrapper instead.\n // Since some component use `Portal` directly, we have to keep the logic here.\n (_containerRef$current = containerRef.current) === null || _containerRef$current === void 0 ? void 0 : (_containerRef$current2 = _containerRef$current.parentNode) === null || _containerRef$current2 === void 0 ? void 0 : _containerRef$current2.removeChild(containerRef.current);\n };\n }, []);\n return containerRef.current ? /*#__PURE__*/_reactDom.default.createPortal(children, containerRef.current) : null;\n});\nvar _default = Portal;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.getAlignFromPlacement = getAlignFromPlacement;\nexports.getAlignPopupClassName = getAlignPopupClassName;\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nfunction isPointsEq(a1, a2, isAlignPoint) {\n if (isAlignPoint) {\n return a1[0] === a2[0];\n }\n\n return a1[0] === a2[0] && a1[1] === a2[1];\n}\n\nfunction getAlignFromPlacement(builtinPlacements, placementStr, align) {\n var baseAlign = builtinPlacements[placementStr] || {};\n return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, baseAlign), align);\n}\n\nfunction getAlignPopupClassName(builtinPlacements, prefixCls, align, isAlignPoint) {\n var points = align.points;\n var placements = Object.keys(builtinPlacements);\n\n for (var i = 0; i < placements.length; i += 1) {\n var placement = placements[i];\n\n if (isPointsEq(builtinPlacements[placement].points, points, isAlignPoint)) {\n return \"\".concat(prefixCls, \"-placement-\").concat(placement);\n }\n }\n\n return '';\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _default = function _default() {\n if (typeof navigator === 'undefined' || typeof window === 'undefined') {\n return false;\n }\n\n var agent = navigator.userAgent || navigator.vendor || window.opera;\n return /(android|bb\\d+|meego).+mobile|avantgo|bada\\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\\.(browser|link)|vodafone|wap|windows ce|xda|xiino|android|ipad|playbook|silk/i.test(agent) || /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw-(n|u)|c55\\/|capi|ccwa|cdm-|cell|chtm|cldc|cmd-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc-s|devi|dica|dmob|do(c|p)o|ds(12|-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(-|_)|g1 u|g560|gene|gf-5|g-mo|go(\\.w|od)|gr(ad|un)|haie|hcit|hd-(m|p|t)|hei-|hi(pt|ta)|hp( i|ip)|hs-c|ht(c(-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i-(20|go|ma)|i230|iac( |-|\\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\\/)|klon|kpt |kwc-|kyo(c|k)|le(no|xi)|lg( g|\\/(k|l|u)|50|54|-[a-w])|libw|lynx|m1-w|m3ga|m50\\/|ma(te|ui|xo)|mc(01|21|ca)|m-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|-([1-8]|c))|phil|pire|pl(ay|uc)|pn-2|po(ck|rt|se)|prox|psio|pt-g|qa-a|qc(07|12|21|32|60|-[2-7]|i-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h-|oo|p-)|sdk\\/|se(c(-|0|1)|47|mc|nd|ri)|sgh-|shar|sie(-|m)|sk-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h-|v-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl-|tdg-|tel(i|m)|tim-|t-mo|to(pl|sh)|ts(70|m-|m3|m5)|tx-9|up(\\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas-|your|zeto|zte-/i.test(agent === null || agent === void 0 ? void 0 : agent.substr(0, 4));\n};\n\nexports.default = _default;", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.getMotion = getMotion;\n\nfunction getMotion(_ref) {\n var prefixCls = _ref.prefixCls,\n motion = _ref.motion,\n animation = _ref.animation,\n transitionName = _ref.transitionName;\n\n if (motion) {\n return motion;\n }\n\n if (animation) {\n return {\n motionName: \"\".concat(prefixCls, \"-\").concat(animation)\n };\n }\n\n if (transitionName) {\n return {\n motionName: transitionName\n };\n }\n\n return null;\n}", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = Mask;\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\n\nvar _rcMotion = _interopRequireDefault(require(\"rc-motion\"));\n\nvar _legacyUtil = require(\"../utils/legacyUtil\");\n\nfunction Mask(props) {\n var prefixCls = props.prefixCls,\n visible = props.visible,\n zIndex = props.zIndex,\n mask = props.mask,\n maskMotion = props.maskMotion,\n maskAnimation = props.maskAnimation,\n maskTransitionName = props.maskTransitionName;\n\n if (!mask) {\n return null;\n }\n\n var motion = {};\n\n if (maskMotion || maskTransitionName || maskAnimation) {\n motion = (0, _objectSpread2.default)({\n motionAppear: true\n }, (0, _legacyUtil.getMotion)({\n motion: maskMotion,\n prefixCls: prefixCls,\n transitionName: maskTransitionName,\n animation: maskAnimation\n }));\n }\n\n return /*#__PURE__*/React.createElement(_rcMotion.default, (0, _extends2.default)({}, motion, {\n visible: visible,\n removeOnLeave: true\n }), function (_ref) {\n var className = _ref.className;\n return /*#__PURE__*/React.createElement(\"div\", {\n style: {\n zIndex: zIndex\n },\n className: (0, _classnames.default)(\"\".concat(prefixCls, \"-mask\"), className)\n });\n });\n}", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _default = function _default(element) {\n if (!element) {\n return false;\n }\n\n if (element instanceof HTMLElement && element.offsetParent) {\n return true;\n }\n\n if (element instanceof SVGGraphicsElement && element.getBBox) {\n var _element$getBBox = element.getBBox(),\n width = _element$getBBox.width,\n height = _element$getBBox.height;\n\n if (width || height) {\n return true;\n }\n }\n\n if (element instanceof HTMLElement && element.getBoundingClientRect) {\n var _element$getBoundingC = element.getBoundingClientRect(),\n _width = _element$getBoundingC.width,\n _height = _element$getBoundingC.height;\n\n if (_width || _height) {\n return true;\n }\n }\n\n return false;\n};\n\nexports.default = _default;", "var vendorPrefix;\nvar jsCssMap = {\n Webkit: '-webkit-',\n Moz: '-moz-',\n // IE did it wrong again ...\n ms: '-ms-',\n O: '-o-'\n};\n\nfunction getVendorPrefix() {\n if (vendorPrefix !== undefined) {\n return vendorPrefix;\n }\n\n vendorPrefix = '';\n var style = document.createElement('p').style;\n var testProp = 'Transform';\n\n for (var key in jsCssMap) {\n if (key + testProp in style) {\n vendorPrefix = key;\n }\n }\n\n return vendorPrefix;\n}\n\nfunction getTransitionName() {\n return getVendorPrefix() ? \"\".concat(getVendorPrefix(), \"TransitionProperty\") : 'transitionProperty';\n}\n\nexport function getTransformName() {\n return getVendorPrefix() ? \"\".concat(getVendorPrefix(), \"Transform\") : 'transform';\n}\nexport function setTransitionProperty(node, value) {\n var name = getTransitionName();\n\n if (name) {\n node.style[name] = value;\n\n if (name !== 'transitionProperty') {\n node.style.transitionProperty = value;\n }\n }\n}\n\nfunction setTransform(node, value) {\n var name = getTransformName();\n\n if (name) {\n node.style[name] = value;\n\n if (name !== 'transform') {\n node.style.transform = value;\n }\n }\n}\n\nexport function getTransitionProperty(node) {\n return node.style.transitionProperty || node.style[getTransitionName()];\n}\nexport function getTransformXY(node) {\n var style = window.getComputedStyle(node, null);\n var transform = style.getPropertyValue('transform') || style.getPropertyValue(getTransformName());\n\n if (transform && transform !== 'none') {\n var matrix = transform.replace(/[^0-9\\-.,]/g, '').split(',');\n return {\n x: parseFloat(matrix[12] || matrix[4], 0),\n y: parseFloat(matrix[13] || matrix[5], 0)\n };\n }\n\n return {\n x: 0,\n y: 0\n };\n}\nvar matrix2d = /matrix\\((.*)\\)/;\nvar matrix3d = /matrix3d\\((.*)\\)/;\nexport function setTransformXY(node, xy) {\n var style = window.getComputedStyle(node, null);\n var transform = style.getPropertyValue('transform') || style.getPropertyValue(getTransformName());\n\n if (transform && transform !== 'none') {\n var arr;\n var match2d = transform.match(matrix2d);\n\n if (match2d) {\n match2d = match2d[1];\n arr = match2d.split(',').map(function (item) {\n return parseFloat(item, 10);\n });\n arr[4] = xy.x;\n arr[5] = xy.y;\n setTransform(node, \"matrix(\".concat(arr.join(','), \")\"));\n } else {\n var match3d = transform.match(matrix3d)[1];\n arr = match3d.split(',').map(function (item) {\n return parseFloat(item, 10);\n });\n arr[12] = xy.x;\n arr[13] = xy.y;\n setTransform(node, \"matrix3d(\".concat(arr.join(','), \")\"));\n }\n } else {\n setTransform(node, \"translateX(\".concat(xy.x, \"px) translateY(\").concat(xy.y, \"px) translateZ(0)\"));\n }\n}", "function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nimport { setTransitionProperty, getTransitionProperty, getTransformXY, setTransformXY, getTransformName } from \"./propertyUtils.js\";\nvar RE_NUM = /[\\-+]?(?:\\d*\\.|)\\d+(?:[eE][\\-+]?\\d+|)/.source;\nvar getComputedStyleX; // https://stackoverflow.com/a/3485654/3040605\n\nfunction forceRelayout(elem) {\n var originalStyle = elem.style.display;\n elem.style.display = 'none';\n elem.offsetHeight; // eslint-disable-line\n\n elem.style.display = originalStyle;\n}\n\nfunction css(el, name, v) {\n var value = v;\n\n if (_typeof(name) === 'object') {\n for (var i in name) {\n if (name.hasOwnProperty(i)) {\n css(el, i, name[i]);\n }\n }\n\n return undefined;\n }\n\n if (typeof value !== 'undefined') {\n if (typeof value === 'number') {\n value = \"\".concat(value, \"px\");\n }\n\n el.style[name] = value;\n return undefined;\n }\n\n return getComputedStyleX(el, name);\n}\n\nfunction getClientPosition(elem) {\n var box;\n var x;\n var y;\n var doc = elem.ownerDocument;\n var body = doc.body;\n var docElem = doc && doc.documentElement; // \u6839\u636E GBS \u6700\u65B0\u6570\u636E\uFF0CA-Grade Browsers \u90FD\u5DF2\u652F\u6301 getBoundingClientRect \u65B9\u6CD5\uFF0C\u4E0D\u7528\u518D\u8003\u8651\u4F20\u7EDF\u7684\u5B9E\u73B0\u65B9\u5F0F\n\n box = elem.getBoundingClientRect(); // \u6CE8\uFF1AjQuery \u8FD8\u8003\u8651\u51CF\u53BB docElem.clientLeft/clientTop\n // \u4F46\u6D4B\u8BD5\u53D1\u73B0\uFF0C\u8FD9\u6837\u53CD\u800C\u4F1A\u5BFC\u81F4\u5F53 html \u548C body \u6709\u8FB9\u8DDD/\u8FB9\u6846\u6837\u5F0F\u65F6\uFF0C\u83B7\u53D6\u7684\u503C\u4E0D\u6B63\u786E\n // \u6B64\u5916\uFF0Cie6 \u4F1A\u5FFD\u7565 html \u7684 margin \u503C\uFF0C\u5E78\u8FD0\u5730\u662F\u6CA1\u6709\u8C01\u4F1A\u53BB\u8BBE\u7F6E html \u7684 margin\n\n x = Math.floor(box.left);\n y = Math.floor(box.top); // In IE, most of the time, 2 extra pixels are added to the top and left\n // due to the implicit 2-pixel inset border. In IE6/7 quirks mode and\n // IE6 standards mode, this border can be overridden by setting the\n // document element's border to zero -- thus, we cannot rely on the\n // offset always being 2 pixels.\n // In quirks mode, the offset can be determined by querying the body's\n // clientLeft/clientTop, but in standards mode, it is found by querying\n // the document element's clientLeft/clientTop. Since we already called\n // getClientBoundingRect we have already forced a reflow, so it is not\n // too expensive just to query them all.\n // ie \u4E0B\u5E94\u8BE5\u51CF\u53BB\u7A97\u53E3\u7684\u8FB9\u6846\u5427\uFF0C\u6BD5\u7ADF\u9ED8\u8BA4 absolute \u90FD\u662F\u76F8\u5BF9\u7A97\u53E3\u5B9A\u4F4D\u7684\n // \u7A97\u53E3\u8FB9\u6846\u6807\u51C6\u662F\u8BBE documentElement ,quirks \u65F6\u8BBE\u7F6E body\n // \u6700\u597D\u7981\u6B62\u5728 body \u548C html \u4E0A\u8FB9\u6846 \uFF0C\u4F46 ie < 9 html \u9ED8\u8BA4\u6709 2px \uFF0C\u51CF\u53BB\n // \u4F46\u662F\u975E ie \u4E0D\u53EF\u80FD\u8BBE\u7F6E\u7A97\u53E3\u8FB9\u6846\uFF0Cbody html \u4E5F\u4E0D\u662F\u7A97\u53E3 ,ie \u53EF\u4EE5\u901A\u8FC7 html,body \u8BBE\u7F6E\n // \u6807\u51C6 ie \u4E0B docElem.clientTop \u5C31\u662F border-top\n // ie7 html \u5373\u7A97\u53E3\u8FB9\u6846\u6539\u53D8\u4E0D\u4E86\u3002\u6C38\u8FDC\u4E3A 2\n // \u4F46\u6807\u51C6 firefox/chrome/ie9 \u4E0B docElem.clientTop \u662F\u7A97\u53E3\u8FB9\u6846\uFF0C\u5373\u4F7F\u8BBE\u4E86 border-top \u4E5F\u4E3A 0\n\n x -= docElem.clientLeft || body.clientLeft || 0;\n y -= docElem.clientTop || body.clientTop || 0;\n return {\n left: x,\n top: y\n };\n}\n\nfunction getScroll(w, top) {\n var ret = w[\"page\".concat(top ? 'Y' : 'X', \"Offset\")];\n var method = \"scroll\".concat(top ? 'Top' : 'Left');\n\n if (typeof ret !== 'number') {\n var d = w.document; // ie6,7,8 standard mode\n\n ret = d.documentElement[method];\n\n if (typeof ret !== 'number') {\n // quirks mode\n ret = d.body[method];\n }\n }\n\n return ret;\n}\n\nfunction getScrollLeft(w) {\n return getScroll(w);\n}\n\nfunction getScrollTop(w) {\n return getScroll(w, true);\n}\n\nfunction getOffset(el) {\n var pos = getClientPosition(el);\n var doc = el.ownerDocument;\n var w = doc.defaultView || doc.parentWindow;\n pos.left += getScrollLeft(w);\n pos.top += getScrollTop(w);\n return pos;\n}\n/**\n * A crude way of determining if an object is a window\n * @member util\n */\n\n\nfunction isWindow(obj) {\n // must use == for ie8\n\n /* eslint eqeqeq:0 */\n return obj !== null && obj !== undefined && obj == obj.window;\n}\n\nfunction getDocument(node) {\n if (isWindow(node)) {\n return node.document;\n }\n\n if (node.nodeType === 9) {\n return node;\n }\n\n return node.ownerDocument;\n}\n\nfunction _getComputedStyle(elem, name, cs) {\n var computedStyle = cs;\n var val = '';\n var d = getDocument(elem);\n computedStyle = computedStyle || d.defaultView.getComputedStyle(elem, null); // https://github.com/kissyteam/kissy/issues/61\n\n if (computedStyle) {\n val = computedStyle.getPropertyValue(name) || computedStyle[name];\n }\n\n return val;\n}\n\nvar _RE_NUM_NO_PX = new RegExp(\"^(\".concat(RE_NUM, \")(?!px)[a-z%]+$\"), 'i');\n\nvar RE_POS = /^(top|right|bottom|left)$/;\nvar CURRENT_STYLE = 'currentStyle';\nvar RUNTIME_STYLE = 'runtimeStyle';\nvar LEFT = 'left';\nvar PX = 'px';\n\nfunction _getComputedStyleIE(elem, name) {\n // currentStyle maybe null\n // http://msdn.microsoft.com/en-us/library/ms535231.aspx\n var ret = elem[CURRENT_STYLE] && elem[CURRENT_STYLE][name]; // \u5F53 width/height \u8BBE\u7F6E\u4E3A\u767E\u5206\u6BD4\u65F6\uFF0C\u901A\u8FC7 pixelLeft \u65B9\u5F0F\u8F6C\u6362\u7684 width/height \u503C\n // \u4E00\u5F00\u59CB\u5C31\u5904\u7406\u4E86! CUSTOM_STYLE.height,CUSTOM_STYLE.width ,cssHook \u89E3\u51B3@2011-08-19\n // \u5728 ie \u4E0B\u4E0D\u5BF9\uFF0C\u9700\u8981\u76F4\u63A5\u7528 offset \u65B9\u5F0F\n // borderWidth \u7B49\u503C\u4E5F\u6709\u95EE\u9898\uFF0C\u4F46\u8003\u8651\u5230 borderWidth \u8BBE\u4E3A\u767E\u5206\u6BD4\u7684\u6982\u7387\u5F88\u5C0F\uFF0C\u8FD9\u91CC\u5C31\u4E0D\u8003\u8651\u4E86\n // From the awesome hack by Dean Edwards\n // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291\n // If we're not dealing with a regular pixel number\n // but a number that has a weird ending, we need to convert it to pixels\n // exclude left right for relativity\n\n if (_RE_NUM_NO_PX.test(ret) && !RE_POS.test(name)) {\n // Remember the original values\n var style = elem.style;\n var left = style[LEFT];\n var rsLeft = elem[RUNTIME_STYLE][LEFT]; // prevent flashing of content\n\n elem[RUNTIME_STYLE][LEFT] = elem[CURRENT_STYLE][LEFT]; // Put in the new values to get a computed value out\n\n style[LEFT] = name === 'fontSize' ? '1em' : ret || 0;\n ret = style.pixelLeft + PX; // Revert the changed values\n\n style[LEFT] = left;\n elem[RUNTIME_STYLE][LEFT] = rsLeft;\n }\n\n return ret === '' ? 'auto' : ret;\n}\n\nif (typeof window !== 'undefined') {\n getComputedStyleX = window.getComputedStyle ? _getComputedStyle : _getComputedStyleIE;\n}\n\nfunction getOffsetDirection(dir, option) {\n if (dir === 'left') {\n return option.useCssRight ? 'right' : dir;\n }\n\n return option.useCssBottom ? 'bottom' : dir;\n}\n\nfunction oppositeOffsetDirection(dir) {\n if (dir === 'left') {\n return 'right';\n } else if (dir === 'right') {\n return 'left';\n } else if (dir === 'top') {\n return 'bottom';\n } else if (dir === 'bottom') {\n return 'top';\n }\n} // \u8BBE\u7F6E elem \u76F8\u5BF9 elem.ownerDocument \u7684\u5750\u6807\n\n\nfunction setLeftTop(elem, offset, option) {\n // set position first, in-case top/left are set even on static elem\n if (css(elem, 'position') === 'static') {\n elem.style.position = 'relative';\n }\n\n var presetH = -999;\n var presetV = -999;\n var horizontalProperty = getOffsetDirection('left', option);\n var verticalProperty = getOffsetDirection('top', option);\n var oppositeHorizontalProperty = oppositeOffsetDirection(horizontalProperty);\n var oppositeVerticalProperty = oppositeOffsetDirection(verticalProperty);\n\n if (horizontalProperty !== 'left') {\n presetH = 999;\n }\n\n if (verticalProperty !== 'top') {\n presetV = 999;\n }\n\n var originalTransition = '';\n var originalOffset = getOffset(elem);\n\n if ('left' in offset || 'top' in offset) {\n originalTransition = getTransitionProperty(elem) || '';\n setTransitionProperty(elem, 'none');\n }\n\n if ('left' in offset) {\n elem.style[oppositeHorizontalProperty] = '';\n elem.style[horizontalProperty] = \"\".concat(presetH, \"px\");\n }\n\n if ('top' in offset) {\n elem.style[oppositeVerticalProperty] = '';\n elem.style[verticalProperty] = \"\".concat(presetV, \"px\");\n } // force relayout\n\n\n forceRelayout(elem);\n var old = getOffset(elem);\n var originalStyle = {};\n\n for (var key in offset) {\n if (offset.hasOwnProperty(key)) {\n var dir = getOffsetDirection(key, option);\n var preset = key === 'left' ? presetH : presetV;\n var off = originalOffset[key] - old[key];\n\n if (dir === key) {\n originalStyle[dir] = preset + off;\n } else {\n originalStyle[dir] = preset - off;\n }\n }\n }\n\n css(elem, originalStyle); // force relayout\n\n forceRelayout(elem);\n\n if ('left' in offset || 'top' in offset) {\n setTransitionProperty(elem, originalTransition);\n }\n\n var ret = {};\n\n for (var _key in offset) {\n if (offset.hasOwnProperty(_key)) {\n var _dir = getOffsetDirection(_key, option);\n\n var _off = offset[_key] - originalOffset[_key];\n\n if (_key === _dir) {\n ret[_dir] = originalStyle[_dir] + _off;\n } else {\n ret[_dir] = originalStyle[_dir] - _off;\n }\n }\n }\n\n css(elem, ret);\n}\n\nfunction setTransform(elem, offset) {\n var originalOffset = getOffset(elem);\n var originalXY = getTransformXY(elem);\n var resultXY = {\n x: originalXY.x,\n y: originalXY.y\n };\n\n if ('left' in offset) {\n resultXY.x = originalXY.x + offset.left - originalOffset.left;\n }\n\n if ('top' in offset) {\n resultXY.y = originalXY.y + offset.top - originalOffset.top;\n }\n\n setTransformXY(elem, resultXY);\n}\n\nfunction setOffset(elem, offset, option) {\n if (option.ignoreShake) {\n var oriOffset = getOffset(elem);\n var oLeft = oriOffset.left.toFixed(0);\n var oTop = oriOffset.top.toFixed(0);\n var tLeft = offset.left.toFixed(0);\n var tTop = offset.top.toFixed(0);\n\n if (oLeft === tLeft && oTop === tTop) {\n return;\n }\n }\n\n if (option.useCssRight || option.useCssBottom) {\n setLeftTop(elem, offset, option);\n } else if (option.useCssTransform && getTransformName() in document.body.style) {\n setTransform(elem, offset, option);\n } else {\n setLeftTop(elem, offset, option);\n }\n}\n\nfunction each(arr, fn) {\n for (var i = 0; i < arr.length; i++) {\n fn(arr[i]);\n }\n}\n\nfunction isBorderBoxFn(elem) {\n return getComputedStyleX(elem, 'boxSizing') === 'border-box';\n}\n\nvar BOX_MODELS = ['margin', 'border', 'padding'];\nvar CONTENT_INDEX = -1;\nvar PADDING_INDEX = 2;\nvar BORDER_INDEX = 1;\nvar MARGIN_INDEX = 0;\n\nfunction swap(elem, options, callback) {\n var old = {};\n var style = elem.style;\n var name; // Remember the old values, and insert the new ones\n\n for (name in options) {\n if (options.hasOwnProperty(name)) {\n old[name] = style[name];\n style[name] = options[name];\n }\n }\n\n callback.call(elem); // Revert the old values\n\n for (name in options) {\n if (options.hasOwnProperty(name)) {\n style[name] = old[name];\n }\n }\n}\n\nfunction getPBMWidth(elem, props, which) {\n var value = 0;\n var prop;\n var j;\n var i;\n\n for (j = 0; j < props.length; j++) {\n prop = props[j];\n\n if (prop) {\n for (i = 0; i < which.length; i++) {\n var cssProp = void 0;\n\n if (prop === 'border') {\n cssProp = \"\".concat(prop).concat(which[i], \"Width\");\n } else {\n cssProp = prop + which[i];\n }\n\n value += parseFloat(getComputedStyleX(elem, cssProp)) || 0;\n }\n }\n }\n\n return value;\n}\n\nvar domUtils = {\n getParent: function getParent(element) {\n var parent = element;\n\n do {\n if (parent.nodeType === 11 && parent.host) {\n parent = parent.host;\n } else {\n parent = parent.parentNode;\n }\n } while (parent && parent.nodeType !== 1 && parent.nodeType !== 9);\n\n return parent;\n }\n};\neach(['Width', 'Height'], function (name) {\n domUtils[\"doc\".concat(name)] = function (refWin) {\n var d = refWin.document;\n return Math.max( // firefox chrome documentElement.scrollHeight< body.scrollHeight\n // ie standard mode : documentElement.scrollHeight> body.scrollHeight\n d.documentElement[\"scroll\".concat(name)], // quirks : documentElement.scrollHeight \u6700\u5927\u7B49\u4E8E\u53EF\u89C6\u7A97\u53E3\u591A\u4E00\u70B9\uFF1F\n d.body[\"scroll\".concat(name)], domUtils[\"viewport\".concat(name)](d));\n };\n\n domUtils[\"viewport\".concat(name)] = function (win) {\n // pc browser includes scrollbar in window.innerWidth\n var prop = \"client\".concat(name);\n var doc = win.document;\n var body = doc.body;\n var documentElement = doc.documentElement;\n var documentElementProp = documentElement[prop]; // \u6807\u51C6\u6A21\u5F0F\u53D6 documentElement\n // backcompat \u53D6 body\n\n return doc.compatMode === 'CSS1Compat' && documentElementProp || body && body[prop] || documentElementProp;\n };\n});\n/*\n \u5F97\u5230\u5143\u7D20\u7684\u5927\u5C0F\u4FE1\u606F\n @param elem\n @param name\n @param {String} [extra] 'padding' : (css width) + padding\n 'border' : (css width) + padding + border\n 'margin' : (css width) + padding + border + margin\n */\n\nfunction getWH(elem, name, ex) {\n var extra = ex;\n\n if (isWindow(elem)) {\n return name === 'width' ? domUtils.viewportWidth(elem) : domUtils.viewportHeight(elem);\n } else if (elem.nodeType === 9) {\n return name === 'width' ? domUtils.docWidth(elem) : domUtils.docHeight(elem);\n }\n\n var which = name === 'width' ? ['Left', 'Right'] : ['Top', 'Bottom'];\n var borderBoxValue = name === 'width' ? Math.floor(elem.getBoundingClientRect().width) : Math.floor(elem.getBoundingClientRect().height);\n var isBorderBox = isBorderBoxFn(elem);\n var cssBoxValue = 0;\n\n if (borderBoxValue === null || borderBoxValue === undefined || borderBoxValue <= 0) {\n borderBoxValue = undefined; // Fall back to computed then un computed css if necessary\n\n cssBoxValue = getComputedStyleX(elem, name);\n\n if (cssBoxValue === null || cssBoxValue === undefined || Number(cssBoxValue) < 0) {\n cssBoxValue = elem.style[name] || 0;\n } // Normalize '', auto, and prepare for extra\n\n\n cssBoxValue = parseFloat(cssBoxValue) || 0;\n }\n\n if (extra === undefined) {\n extra = isBorderBox ? BORDER_INDEX : CONTENT_INDEX;\n }\n\n var borderBoxValueOrIsBorderBox = borderBoxValue !== undefined || isBorderBox;\n var val = borderBoxValue || cssBoxValue;\n\n if (extra === CONTENT_INDEX) {\n if (borderBoxValueOrIsBorderBox) {\n return val - getPBMWidth(elem, ['border', 'padding'], which);\n }\n\n return cssBoxValue;\n } else if (borderBoxValueOrIsBorderBox) {\n if (extra === BORDER_INDEX) {\n return val;\n }\n\n return val + (extra === PADDING_INDEX ? -getPBMWidth(elem, ['border'], which) : getPBMWidth(elem, ['margin'], which));\n }\n\n return cssBoxValue + getPBMWidth(elem, BOX_MODELS.slice(extra), which);\n}\n\nvar cssShow = {\n position: 'absolute',\n visibility: 'hidden',\n display: 'block'\n}; // fix #119 : https://github.com/kissyteam/kissy/issues/119\n\nfunction getWHIgnoreDisplay() {\n for (var _len = arguments.length, args = new Array(_len), _key2 = 0; _key2 < _len; _key2++) {\n args[_key2] = arguments[_key2];\n }\n\n var val;\n var elem = args[0]; // in case elem is window\n // elem.offsetWidth === undefined\n\n if (elem.offsetWidth !== 0) {\n val = getWH.apply(undefined, args);\n } else {\n swap(elem, cssShow, function () {\n val = getWH.apply(undefined, args);\n });\n }\n\n return val;\n}\n\neach(['width', 'height'], function (name) {\n var first = name.charAt(0).toUpperCase() + name.slice(1);\n\n domUtils[\"outer\".concat(first)] = function (el, includeMargin) {\n return el && getWHIgnoreDisplay(el, name, includeMargin ? MARGIN_INDEX : BORDER_INDEX);\n };\n\n var which = name === 'width' ? ['Left', 'Right'] : ['Top', 'Bottom'];\n\n domUtils[name] = function (elem, v) {\n var val = v;\n\n if (val !== undefined) {\n if (elem) {\n var isBorderBox = isBorderBoxFn(elem);\n\n if (isBorderBox) {\n val += getPBMWidth(elem, ['padding', 'border'], which);\n }\n\n return css(elem, name, val);\n }\n\n return undefined;\n }\n\n return elem && getWHIgnoreDisplay(elem, name, CONTENT_INDEX);\n };\n});\n\nfunction mix(to, from) {\n for (var i in from) {\n if (from.hasOwnProperty(i)) {\n to[i] = from[i];\n }\n }\n\n return to;\n}\n\nvar utils = {\n getWindow: function getWindow(node) {\n if (node && node.document && node.setTimeout) {\n return node;\n }\n\n var doc = node.ownerDocument || node;\n return doc.defaultView || doc.parentWindow;\n },\n getDocument: getDocument,\n offset: function offset(el, value, option) {\n if (typeof value !== 'undefined') {\n setOffset(el, value, option || {});\n } else {\n return getOffset(el);\n }\n },\n isWindow: isWindow,\n each: each,\n css: css,\n clone: function clone(obj) {\n var i;\n var ret = {};\n\n for (i in obj) {\n if (obj.hasOwnProperty(i)) {\n ret[i] = obj[i];\n }\n }\n\n var overflow = obj.overflow;\n\n if (overflow) {\n for (i in obj) {\n if (obj.hasOwnProperty(i)) {\n ret.overflow[i] = obj.overflow[i];\n }\n }\n }\n\n return ret;\n },\n mix: mix,\n getWindowScrollLeft: function getWindowScrollLeft(w) {\n return getScrollLeft(w);\n },\n getWindowScrollTop: function getWindowScrollTop(w) {\n return getScrollTop(w);\n },\n merge: function merge() {\n var ret = {};\n\n for (var i = 0; i < arguments.length; i++) {\n utils.mix(ret, i < 0 || arguments.length <= i ? undefined : arguments[i]);\n }\n\n return ret;\n },\n viewportWidth: 0,\n viewportHeight: 0\n};\nmix(utils, domUtils);\nexport default utils;", "import utils from \"./utils.js\";\n/**\n * \u5F97\u5230\u4F1A\u5BFC\u81F4\u5143\u7D20\u663E\u793A\u4E0D\u5168\u7684\u7956\u5148\u5143\u7D20\n */\n\nvar getParent = utils.getParent;\n\nfunction getOffsetParent(element) {\n if (utils.isWindow(element) || element.nodeType === 9) {\n return null;\n } // ie \u8FD9\u4E2A\u4E5F\u4E0D\u662F\u5B8C\u5168\u53EF\u884C\n\n /*\n
    \n
    \n \u5143\u7D20 6 \u9AD8 100px \u5BBD 50px
    \n
    \n
    \n */\n // element.offsetParent does the right thing in ie7 and below. Return parent with layout!\n // In other browsers it only includes elements with position absolute, relative or\n // fixed, not elements with overflow set to auto or scroll.\n // if (UA.ie && ieMode < 8) {\n // return element.offsetParent;\n // }\n // \u7EDF\u4E00\u7684 offsetParent \u65B9\u6CD5\n\n\n var doc = utils.getDocument(element);\n var body = doc.body;\n var parent;\n var positionStyle = utils.css(element, 'position');\n var skipStatic = positionStyle === 'fixed' || positionStyle === 'absolute';\n\n if (!skipStatic) {\n return element.nodeName.toLowerCase() === 'html' ? null : getParent(element);\n }\n\n for (parent = getParent(element); parent && parent !== body && parent.nodeType !== 9; parent = getParent(parent)) {\n positionStyle = utils.css(parent, 'position');\n\n if (positionStyle !== 'static') {\n return parent;\n }\n }\n\n return null;\n}\n\nexport default getOffsetParent;", "import utils from \"./utils.js\";\nvar getParent = utils.getParent;\nexport default function isAncestorFixed(element) {\n if (utils.isWindow(element) || element.nodeType === 9) {\n return false;\n }\n\n var doc = utils.getDocument(element);\n var body = doc.body;\n var parent = null;\n\n for (parent = getParent(element); // \u4FEE\u590D\u5143\u7D20\u4F4D\u4E8E document.documentElement \u4E0B\u5BFC\u81F4\u5D29\u6E83\u95EE\u9898\n parent && parent !== body && parent !== doc; parent = getParent(parent)) {\n var positionStyle = utils.css(parent, 'position');\n\n if (positionStyle === 'fixed') {\n return true;\n }\n }\n\n return false;\n}", "import utils from \"./utils.js\";\nimport getOffsetParent from \"./getOffsetParent.js\";\nimport isAncestorFixed from \"./isAncestorFixed.js\";\n/**\n * \u83B7\u5F97\u5143\u7D20\u7684\u663E\u793A\u90E8\u5206\u7684\u533A\u57DF\n */\n\nfunction getVisibleRectForElement(element, alwaysByViewport) {\n var visibleRect = {\n left: 0,\n right: Infinity,\n top: 0,\n bottom: Infinity\n };\n var el = getOffsetParent(element);\n var doc = utils.getDocument(element);\n var win = doc.defaultView || doc.parentWindow;\n var body = doc.body;\n var documentElement = doc.documentElement; // Determine the size of the visible rect by climbing the dom accounting for\n // all scrollable containers.\n\n while (el) {\n // clientWidth is zero for inline block elements in ie.\n if ((navigator.userAgent.indexOf('MSIE') === -1 || el.clientWidth !== 0) && // body may have overflow set on it, yet we still get the entire\n // viewport. In some browsers, el.offsetParent may be\n // document.documentElement, so check for that too.\n el !== body && el !== documentElement && utils.css(el, 'overflow') !== 'visible') {\n var pos = utils.offset(el); // add border\n\n pos.left += el.clientLeft;\n pos.top += el.clientTop;\n visibleRect.top = Math.max(visibleRect.top, pos.top);\n visibleRect.right = Math.min(visibleRect.right, // consider area without scrollBar\n pos.left + el.clientWidth);\n visibleRect.bottom = Math.min(visibleRect.bottom, pos.top + el.clientHeight);\n visibleRect.left = Math.max(visibleRect.left, pos.left);\n } else if (el === body || el === documentElement) {\n break;\n }\n\n el = getOffsetParent(el);\n } // Set element position to fixed\n // make sure absolute element itself don't affect it's visible area\n // https://github.com/ant-design/ant-design/issues/7601\n\n\n var originalPosition = null;\n\n if (!utils.isWindow(element) && element.nodeType !== 9) {\n originalPosition = element.style.position;\n var position = utils.css(element, 'position');\n\n if (position === 'absolute') {\n element.style.position = 'fixed';\n }\n }\n\n var scrollX = utils.getWindowScrollLeft(win);\n var scrollY = utils.getWindowScrollTop(win);\n var viewportWidth = utils.viewportWidth(win);\n var viewportHeight = utils.viewportHeight(win);\n var documentWidth = documentElement.scrollWidth;\n var documentHeight = documentElement.scrollHeight; // scrollXXX on html is sync with body which means overflow: hidden on body gets wrong scrollXXX.\n // We should cut this ourself.\n\n var bodyStyle = window.getComputedStyle(body);\n\n if (bodyStyle.overflowX === 'hidden') {\n documentWidth = win.innerWidth;\n }\n\n if (bodyStyle.overflowY === 'hidden') {\n documentHeight = win.innerHeight;\n } // Reset element position after calculate the visible area\n\n\n if (element.style) {\n element.style.position = originalPosition;\n }\n\n if (alwaysByViewport || isAncestorFixed(element)) {\n // Clip by viewport's size.\n visibleRect.left = Math.max(visibleRect.left, scrollX);\n visibleRect.top = Math.max(visibleRect.top, scrollY);\n visibleRect.right = Math.min(visibleRect.right, scrollX + viewportWidth);\n visibleRect.bottom = Math.min(visibleRect.bottom, scrollY + viewportHeight);\n } else {\n // Clip by document's size.\n var maxVisibleWidth = Math.max(documentWidth, scrollX + viewportWidth);\n visibleRect.right = Math.min(visibleRect.right, maxVisibleWidth);\n var maxVisibleHeight = Math.max(documentHeight, scrollY + viewportHeight);\n visibleRect.bottom = Math.min(visibleRect.bottom, maxVisibleHeight);\n }\n\n return visibleRect.top >= 0 && visibleRect.left >= 0 && visibleRect.bottom > visibleRect.top && visibleRect.right > visibleRect.left ? visibleRect : null;\n}\n\nexport default getVisibleRectForElement;", "import utils from \"./utils.js\";\n\nfunction adjustForViewport(elFuturePos, elRegion, visibleRect, overflow) {\n var pos = utils.clone(elFuturePos);\n var size = {\n width: elRegion.width,\n height: elRegion.height\n };\n\n if (overflow.adjustX && pos.left < visibleRect.left) {\n pos.left = visibleRect.left;\n } // Left edge inside and right edge outside viewport, try to resize it.\n\n\n if (overflow.resizeWidth && pos.left >= visibleRect.left && pos.left + size.width > visibleRect.right) {\n size.width -= pos.left + size.width - visibleRect.right;\n } // Right edge outside viewport, try to move it.\n\n\n if (overflow.adjustX && pos.left + size.width > visibleRect.right) {\n // \u4FDD\u8BC1\u5DE6\u8FB9\u754C\u548C\u53EF\u89C6\u533A\u57DF\u5DE6\u8FB9\u754C\u5BF9\u9F50\n pos.left = Math.max(visibleRect.right - size.width, visibleRect.left);\n } // Top edge outside viewport, try to move it.\n\n\n if (overflow.adjustY && pos.top < visibleRect.top) {\n pos.top = visibleRect.top;\n } // Top edge inside and bottom edge outside viewport, try to resize it.\n\n\n if (overflow.resizeHeight && pos.top >= visibleRect.top && pos.top + size.height > visibleRect.bottom) {\n size.height -= pos.top + size.height - visibleRect.bottom;\n } // Bottom edge outside viewport, try to move it.\n\n\n if (overflow.adjustY && pos.top + size.height > visibleRect.bottom) {\n // \u4FDD\u8BC1\u4E0A\u8FB9\u754C\u548C\u53EF\u89C6\u533A\u57DF\u4E0A\u8FB9\u754C\u5BF9\u9F50\n pos.top = Math.max(visibleRect.bottom - size.height, visibleRect.top);\n }\n\n return utils.mix(pos, size);\n}\n\nexport default adjustForViewport;", "import utils from \"./utils.js\";\n\nfunction getRegion(node) {\n var offset;\n var w;\n var h;\n\n if (!utils.isWindow(node) && node.nodeType !== 9) {\n offset = utils.offset(node);\n w = utils.outerWidth(node);\n h = utils.outerHeight(node);\n } else {\n var win = utils.getWindow(node);\n offset = {\n left: utils.getWindowScrollLeft(win),\n top: utils.getWindowScrollTop(win)\n };\n w = utils.viewportWidth(win);\n h = utils.viewportHeight(win);\n }\n\n offset.width = w;\n offset.height = h;\n return offset;\n}\n\nexport default getRegion;", "/**\n * \u83B7\u53D6 node \u4E0A\u7684 align \u5BF9\u9F50\u70B9 \u76F8\u5BF9\u4E8E\u9875\u9762\u7684\u5750\u6807\n */\nfunction getAlignOffset(region, align) {\n var V = align.charAt(0);\n var H = align.charAt(1);\n var w = region.width;\n var h = region.height;\n var x = region.left;\n var y = region.top;\n\n if (V === 'c') {\n y += h / 2;\n } else if (V === 'b') {\n y += h;\n }\n\n if (H === 'c') {\n x += w / 2;\n } else if (H === 'r') {\n x += w;\n }\n\n return {\n left: x,\n top: y\n };\n}\n\nexport default getAlignOffset;", "import getAlignOffset from \"./getAlignOffset.js\";\n\nfunction getElFuturePos(elRegion, refNodeRegion, points, offset, targetOffset) {\n var p1 = getAlignOffset(refNodeRegion, points[1]);\n var p2 = getAlignOffset(elRegion, points[0]);\n var diff = [p2.left - p1.left, p2.top - p1.top];\n return {\n left: Math.round(elRegion.left - diff[0] + offset[0] - targetOffset[0]),\n top: Math.round(elRegion.top - diff[1] + offset[1] - targetOffset[1])\n };\n}\n\nexport default getElFuturePos;", "/**\n * align dom node flexibly\n * @author yiminghe@gmail.com\n */\nimport utils from \"../utils.js\";\nimport getVisibleRectForElement from \"../getVisibleRectForElement.js\";\nimport adjustForViewport from \"../adjustForViewport.js\";\nimport getRegion from \"../getRegion.js\";\nimport getElFuturePos from \"../getElFuturePos.js\"; // http://yiminghe.iteye.com/blog/1124720\n\nfunction isFailX(elFuturePos, elRegion, visibleRect) {\n return elFuturePos.left < visibleRect.left || elFuturePos.left + elRegion.width > visibleRect.right;\n}\n\nfunction isFailY(elFuturePos, elRegion, visibleRect) {\n return elFuturePos.top < visibleRect.top || elFuturePos.top + elRegion.height > visibleRect.bottom;\n}\n\nfunction isCompleteFailX(elFuturePos, elRegion, visibleRect) {\n return elFuturePos.left > visibleRect.right || elFuturePos.left + elRegion.width < visibleRect.left;\n}\n\nfunction isCompleteFailY(elFuturePos, elRegion, visibleRect) {\n return elFuturePos.top > visibleRect.bottom || elFuturePos.top + elRegion.height < visibleRect.top;\n}\n\nfunction flip(points, reg, map) {\n var ret = [];\n utils.each(points, function (p) {\n ret.push(p.replace(reg, function (m) {\n return map[m];\n }));\n });\n return ret;\n}\n\nfunction flipOffset(offset, index) {\n offset[index] = -offset[index];\n return offset;\n}\n\nfunction convertOffset(str, offsetLen) {\n var n;\n\n if (/%$/.test(str)) {\n n = parseInt(str.substring(0, str.length - 1), 10) / 100 * offsetLen;\n } else {\n n = parseInt(str, 10);\n }\n\n return n || 0;\n}\n\nfunction normalizeOffset(offset, el) {\n offset[0] = convertOffset(offset[0], el.width);\n offset[1] = convertOffset(offset[1], el.height);\n}\n/**\n * @param el\n * @param tgtRegion \u53C2\u7167\u8282\u70B9\u6240\u5360\u7684\u533A\u57DF: { left, top, width, height }\n * @param align\n */\n\n\nfunction doAlign(el, tgtRegion, align, isTgtRegionVisible) {\n var points = align.points;\n var offset = align.offset || [0, 0];\n var targetOffset = align.targetOffset || [0, 0];\n var overflow = align.overflow;\n var source = align.source || el;\n offset = [].concat(offset);\n targetOffset = [].concat(targetOffset);\n overflow = overflow || {};\n var newOverflowCfg = {};\n var fail = 0;\n var alwaysByViewport = !!(overflow && overflow.alwaysByViewport); // \u5F53\u524D\u8282\u70B9\u53EF\u4EE5\u88AB\u653E\u7F6E\u7684\u663E\u793A\u533A\u57DF\n\n var visibleRect = getVisibleRectForElement(source, alwaysByViewport); // \u5F53\u524D\u8282\u70B9\u6240\u5360\u7684\u533A\u57DF, left/top/width/height\n\n var elRegion = getRegion(source); // \u5C06 offset \u8F6C\u6362\u6210\u6570\u503C\uFF0C\u652F\u6301\u767E\u5206\u6BD4\n\n normalizeOffset(offset, elRegion);\n normalizeOffset(targetOffset, tgtRegion); // \u5F53\u524D\u8282\u70B9\u5C06\u8981\u88AB\u653E\u7F6E\u7684\u4F4D\u7F6E\n\n var elFuturePos = getElFuturePos(elRegion, tgtRegion, points, offset, targetOffset); // \u5F53\u524D\u8282\u70B9\u5C06\u8981\u6240\u5904\u7684\u533A\u57DF\n\n var newElRegion = utils.merge(elRegion, elFuturePos); // \u5982\u679C\u53EF\u89C6\u533A\u57DF\u4E0D\u80FD\u5B8C\u5168\u653E\u7F6E\u5F53\u524D\u8282\u70B9\u65F6\u5141\u8BB8\u8C03\u6574\n\n if (visibleRect && (overflow.adjustX || overflow.adjustY) && isTgtRegionVisible) {\n if (overflow.adjustX) {\n // \u5982\u679C\u6A2A\u5411\u4E0D\u80FD\u653E\u4E0B\n if (isFailX(elFuturePos, elRegion, visibleRect)) {\n // \u5BF9\u9F50\u4F4D\u7F6E\u53CD\u4E0B\n var newPoints = flip(points, /[lr]/gi, {\n l: 'r',\n r: 'l'\n }); // \u504F\u79FB\u91CF\u4E5F\u53CD\u4E0B\n\n var newOffset = flipOffset(offset, 0);\n var newTargetOffset = flipOffset(targetOffset, 0);\n var newElFuturePos = getElFuturePos(elRegion, tgtRegion, newPoints, newOffset, newTargetOffset);\n\n if (!isCompleteFailX(newElFuturePos, elRegion, visibleRect)) {\n fail = 1;\n points = newPoints;\n offset = newOffset;\n targetOffset = newTargetOffset;\n }\n }\n }\n\n if (overflow.adjustY) {\n // \u5982\u679C\u7EB5\u5411\u4E0D\u80FD\u653E\u4E0B\n if (isFailY(elFuturePos, elRegion, visibleRect)) {\n // \u5BF9\u9F50\u4F4D\u7F6E\u53CD\u4E0B\n var _newPoints = flip(points, /[tb]/gi, {\n t: 'b',\n b: 't'\n }); // \u504F\u79FB\u91CF\u4E5F\u53CD\u4E0B\n\n\n var _newOffset = flipOffset(offset, 1);\n\n var _newTargetOffset = flipOffset(targetOffset, 1);\n\n var _newElFuturePos = getElFuturePos(elRegion, tgtRegion, _newPoints, _newOffset, _newTargetOffset);\n\n if (!isCompleteFailY(_newElFuturePos, elRegion, visibleRect)) {\n fail = 1;\n points = _newPoints;\n offset = _newOffset;\n targetOffset = _newTargetOffset;\n }\n }\n } // \u5982\u679C\u5931\u8D25\uFF0C\u91CD\u65B0\u8BA1\u7B97\u5F53\u524D\u8282\u70B9\u5C06\u8981\u88AB\u653E\u7F6E\u7684\u4F4D\u7F6E\n\n\n if (fail) {\n elFuturePos = getElFuturePos(elRegion, tgtRegion, points, offset, targetOffset);\n utils.mix(newElRegion, elFuturePos);\n }\n\n var isStillFailX = isFailX(elFuturePos, elRegion, visibleRect);\n var isStillFailY = isFailY(elFuturePos, elRegion, visibleRect); // \u68C0\u67E5\u53CD\u4E0B\u540E\u7684\u4F4D\u7F6E\u662F\u5426\u53EF\u4EE5\u653E\u4E0B\u4E86\uFF0C\u5982\u679C\u4ECD\u7136\u653E\u4E0D\u4E0B\uFF1A\n // 1. \u590D\u539F\u4FEE\u6539\u8FC7\u7684\u5B9A\u4F4D\u53C2\u6570\n\n if (isStillFailX || isStillFailY) {\n var _newPoints2 = points; // \u91CD\u7F6E\u5BF9\u5E94\u90E8\u5206\u7684\u7FFB\u8F6C\u903B\u8F91\n\n if (isStillFailX) {\n _newPoints2 = flip(points, /[lr]/gi, {\n l: 'r',\n r: 'l'\n });\n }\n\n if (isStillFailY) {\n _newPoints2 = flip(points, /[tb]/gi, {\n t: 'b',\n b: 't'\n });\n }\n\n points = _newPoints2;\n offset = align.offset || [0, 0];\n targetOffset = align.targetOffset || [0, 0];\n } // 2. \u53EA\u6709\u6307\u5B9A\u4E86\u53EF\u4EE5\u8C03\u6574\u5F53\u524D\u65B9\u5411\u624D\u8C03\u6574\n\n\n newOverflowCfg.adjustX = overflow.adjustX && isStillFailX;\n newOverflowCfg.adjustY = overflow.adjustY && isStillFailY; // \u786E\u5B9E\u8981\u8C03\u6574\uFF0C\u751A\u81F3\u53EF\u80FD\u4F1A\u8C03\u6574\u9AD8\u5EA6\u5BBD\u5EA6\n\n if (newOverflowCfg.adjustX || newOverflowCfg.adjustY) {\n newElRegion = adjustForViewport(elFuturePos, elRegion, visibleRect, newOverflowCfg);\n }\n } // need judge to in case set fixed with in css on height auto element\n\n\n if (newElRegion.width !== elRegion.width) {\n utils.css(source, 'width', utils.width(source) + newElRegion.width - elRegion.width);\n }\n\n if (newElRegion.height !== elRegion.height) {\n utils.css(source, 'height', utils.height(source) + newElRegion.height - elRegion.height);\n } // https://github.com/kissyteam/kissy/issues/190\n // \u76F8\u5BF9\u4E8E\u5C4F\u5E55\u4F4D\u7F6E\u6CA1\u53D8\uFF0C\u800C left/top \u53D8\u4E86\n // \u4F8B\u5982
    \n\n\n utils.offset(source, {\n left: newElRegion.left,\n top: newElRegion.top\n }, {\n useCssRight: align.useCssRight,\n useCssBottom: align.useCssBottom,\n useCssTransform: align.useCssTransform,\n ignoreShake: align.ignoreShake\n });\n return {\n points: points,\n offset: offset,\n targetOffset: targetOffset,\n overflow: newOverflowCfg\n };\n}\n\nexport default doAlign;\n/**\n * 2012-04-26 yiminghe@gmail.com\n * - \u4F18\u5316\u667A\u80FD\u5BF9\u9F50\u7B97\u6CD5\n * - \u614E\u7528 resizeXX\n *\n * 2011-07-13 yiminghe@gmail.com note:\n * - \u589E\u52A0\u667A\u80FD\u5BF9\u9F50\uFF0C\u4EE5\u53CA\u5927\u5C0F\u8C03\u6574\u9009\u9879\n **/", "import doAlign from \"./align.js\";\nimport getOffsetParent from \"../getOffsetParent.js\";\nimport getVisibleRectForElement from \"../getVisibleRectForElement.js\";\nimport getRegion from \"../getRegion.js\";\n\nfunction isOutOfVisibleRect(target, alwaysByViewport) {\n var visibleRect = getVisibleRectForElement(target, alwaysByViewport);\n var targetRegion = getRegion(target);\n return !visibleRect || targetRegion.left + targetRegion.width <= visibleRect.left || targetRegion.top + targetRegion.height <= visibleRect.top || targetRegion.left >= visibleRect.right || targetRegion.top >= visibleRect.bottom;\n}\n\nfunction alignElement(el, refNode, align) {\n var target = align.target || refNode;\n var refNodeRegion = getRegion(target);\n var isTargetNotOutOfVisible = !isOutOfVisibleRect(target, align.overflow && align.overflow.alwaysByViewport);\n return doAlign(el, refNodeRegion, align, isTargetNotOutOfVisible);\n}\n\nalignElement.__getOffsetParent = getOffsetParent;\nalignElement.__getVisibleRectForElement = getVisibleRectForElement;\nexport default alignElement;", "function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) { symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); } keys.push.apply(keys, symbols); } return keys; }\n\nfunction _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }\n\nfunction _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\n\nimport utils from \"../utils.js\";\nimport doAlign from \"./align.js\";\n/**\n * `tgtPoint`: { pageX, pageY } or { clientX, clientY }.\n * If client position provided, will internal convert to page position.\n */\n\nfunction alignPoint(el, tgtPoint, align) {\n var pageX;\n var pageY;\n var doc = utils.getDocument(el);\n var win = doc.defaultView || doc.parentWindow;\n var scrollX = utils.getWindowScrollLeft(win);\n var scrollY = utils.getWindowScrollTop(win);\n var viewportWidth = utils.viewportWidth(win);\n var viewportHeight = utils.viewportHeight(win);\n\n if ('pageX' in tgtPoint) {\n pageX = tgtPoint.pageX;\n } else {\n pageX = scrollX + tgtPoint.clientX;\n }\n\n if ('pageY' in tgtPoint) {\n pageY = tgtPoint.pageY;\n } else {\n pageY = scrollY + tgtPoint.clientY;\n }\n\n var tgtRegion = {\n left: pageX,\n top: pageY,\n width: 0,\n height: 0\n };\n var pointInView = pageX >= 0 && pageX <= scrollX + viewportWidth && pageY >= 0 && pageY <= scrollY + viewportHeight; // Provide default target point\n\n var points = [align.points[0], 'cc'];\n return doAlign(el, tgtRegion, _objectSpread(_objectSpread({}, align), {}, {\n points: points\n }), pointInView);\n}\n\nexport default alignPoint;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.isSamePoint = isSamePoint;\nexports.monitorResize = monitorResize;\nexports.restoreFocus = restoreFocus;\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar _resizeObserverPolyfill = _interopRequireDefault(require(\"resize-observer-polyfill\"));\n\nvar _contains = _interopRequireDefault(require(\"rc-util/lib/Dom/contains\"));\n\nfunction isSamePoint(prev, next) {\n if (prev === next) return true;\n if (!prev || !next) return false;\n\n if ('pageX' in next && 'pageY' in next) {\n return prev.pageX === next.pageX && prev.pageY === next.pageY;\n }\n\n if ('clientX' in next && 'clientY' in next) {\n return prev.clientX === next.clientX && prev.clientY === next.clientY;\n }\n\n return false;\n}\n\nfunction restoreFocus(activeElement, container) {\n // Focus back if is in the container\n if (activeElement !== document.activeElement && (0, _contains.default)(container, activeElement) && typeof activeElement.focus === 'function') {\n activeElement.focus();\n }\n}\n\nfunction monitorResize(element, callback) {\n var prevWidth = null;\n var prevHeight = null;\n\n function onResize(_ref) {\n var _ref2 = (0, _slicedToArray2.default)(_ref, 1),\n target = _ref2[0].target;\n\n if (!document.documentElement.contains(target)) return;\n\n var _target$getBoundingCl = target.getBoundingClientRect(),\n width = _target$getBoundingCl.width,\n height = _target$getBoundingCl.height;\n\n var fixedWidth = Math.floor(width);\n var fixedHeight = Math.floor(height);\n\n if (prevWidth !== fixedWidth || prevHeight !== fixedHeight) {\n // https://webkit.org/blog/9997/resizeobserver-in-webkit/\n Promise.resolve().then(function () {\n callback({\n width: fixedWidth,\n height: fixedHeight\n });\n });\n }\n\n prevWidth = fixedWidth;\n prevHeight = fixedHeight;\n }\n\n var resizeObserver = new _resizeObserverPolyfill.default(onResize);\n\n if (element) {\n resizeObserver.observe(element);\n }\n\n return function () {\n resizeObserver.disconnect();\n };\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _react = _interopRequireDefault(require(\"react\"));\n\nvar _default = function _default(callback, buffer) {\n var calledRef = _react.default.useRef(false);\n\n var timeoutRef = _react.default.useRef(null);\n\n function cancelTrigger() {\n window.clearTimeout(timeoutRef.current);\n }\n\n function trigger(force) {\n cancelTrigger();\n\n if (!calledRef.current || force === true) {\n if (callback() === false) {\n // Not delay since callback cancelled self\n return;\n }\n\n calledRef.current = true;\n timeoutRef.current = window.setTimeout(function () {\n calledRef.current = false;\n }, buffer);\n } else {\n timeoutRef.current = window.setTimeout(function () {\n calledRef.current = false;\n trigger();\n }, buffer);\n }\n }\n\n return [trigger, function () {\n calledRef.current = false;\n cancelTrigger();\n }];\n};\n\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar _typeof2 = _interopRequireDefault(require(\"@babel/runtime/helpers/typeof\"));\n\nvar _react = _interopRequireDefault(require(\"react\"));\n\nvar _ref2 = require(\"rc-util/lib/ref\");\n\nvar _isVisible = _interopRequireDefault(require(\"rc-util/lib/Dom/isVisible\"));\n\nvar _domAlign = require(\"dom-align\");\n\nvar _addEventListener = _interopRequireDefault(require(\"rc-util/lib/Dom/addEventListener\"));\n\nvar _isEqual = _interopRequireDefault(require(\"lodash/isEqual\"));\n\nvar _util = require(\"./util\");\n\nvar _useBuffer3 = _interopRequireDefault(require(\"./hooks/useBuffer\"));\n\n/**\n * Removed props:\n * - childrenProps\n */\nfunction getElement(func) {\n if (typeof func !== 'function') return null;\n return func();\n}\n\nfunction getPoint(point) {\n if ((0, _typeof2.default)(point) !== 'object' || !point) return null;\n return point;\n}\n\nvar Align = function Align(_ref, ref) {\n var children = _ref.children,\n disabled = _ref.disabled,\n target = _ref.target,\n align = _ref.align,\n onAlign = _ref.onAlign,\n monitorWindowResize = _ref.monitorWindowResize,\n _ref$monitorBufferTim = _ref.monitorBufferTime,\n monitorBufferTime = _ref$monitorBufferTim === void 0 ? 0 : _ref$monitorBufferTim;\n\n var cacheRef = _react.default.useRef({});\n\n var nodeRef = _react.default.useRef();\n\n var childNode = _react.default.Children.only(children); // ===================== Align ======================\n // We save the props here to avoid closure makes props ood\n\n\n var forceAlignPropsRef = _react.default.useRef({});\n\n forceAlignPropsRef.current.disabled = disabled;\n forceAlignPropsRef.current.target = target;\n forceAlignPropsRef.current.align = align;\n forceAlignPropsRef.current.onAlign = onAlign;\n\n var _useBuffer = (0, _useBuffer3.default)(function () {\n var _forceAlignPropsRef$c = forceAlignPropsRef.current,\n latestDisabled = _forceAlignPropsRef$c.disabled,\n latestTarget = _forceAlignPropsRef$c.target,\n latestAlign = _forceAlignPropsRef$c.align,\n latestOnAlign = _forceAlignPropsRef$c.onAlign;\n\n if (!latestDisabled && latestTarget) {\n var source = nodeRef.current;\n var result;\n var element = getElement(latestTarget);\n var point = getPoint(latestTarget);\n cacheRef.current.element = element;\n cacheRef.current.point = point;\n cacheRef.current.align = latestAlign; // IE lose focus after element realign\n // We should record activeElement and restore later\n\n // IE lose focus after element realign\n // We should record activeElement and restore later\n var _document = document,\n activeElement = _document.activeElement; // We only align when element is visible\n\n // We only align when element is visible\n if (element && (0, _isVisible.default)(element)) {\n result = (0, _domAlign.alignElement)(source, element, latestAlign);\n } else if (point) {\n result = (0, _domAlign.alignPoint)(source, point, latestAlign);\n }\n\n (0, _util.restoreFocus)(activeElement, source);\n\n if (latestOnAlign && result) {\n latestOnAlign(source, result);\n }\n\n return true;\n }\n\n return false;\n }, monitorBufferTime),\n _useBuffer2 = (0, _slicedToArray2.default)(_useBuffer, 2),\n _forceAlign = _useBuffer2[0],\n cancelForceAlign = _useBuffer2[1]; // ===================== Effect =====================\n // Listen for target updated\n\n\n var resizeMonitor = _react.default.useRef({\n cancel: function cancel() {}\n }); // Listen for source updated\n\n\n var sourceResizeMonitor = _react.default.useRef({\n cancel: function cancel() {}\n });\n\n _react.default.useEffect(function () {\n var element = getElement(target);\n var point = getPoint(target);\n\n if (nodeRef.current !== sourceResizeMonitor.current.element) {\n sourceResizeMonitor.current.cancel();\n sourceResizeMonitor.current.element = nodeRef.current;\n sourceResizeMonitor.current.cancel = (0, _util.monitorResize)(nodeRef.current, _forceAlign);\n }\n\n if (cacheRef.current.element !== element || !(0, _util.isSamePoint)(cacheRef.current.point, point) || !(0, _isEqual.default)(cacheRef.current.align, align)) {\n _forceAlign(); // Add resize observer\n\n\n if (resizeMonitor.current.element !== element) {\n resizeMonitor.current.cancel();\n resizeMonitor.current.element = element;\n resizeMonitor.current.cancel = (0, _util.monitorResize)(element, _forceAlign);\n }\n }\n }); // Listen for disabled change\n\n\n _react.default.useEffect(function () {\n if (!disabled) {\n _forceAlign();\n } else {\n cancelForceAlign();\n }\n }, [disabled]); // Listen for window resize\n\n\n var winResizeRef = _react.default.useRef(null);\n\n _react.default.useEffect(function () {\n if (monitorWindowResize) {\n if (!winResizeRef.current) {\n winResizeRef.current = (0, _addEventListener.default)(window, 'resize', _forceAlign);\n }\n } else if (winResizeRef.current) {\n winResizeRef.current.remove();\n winResizeRef.current = null;\n }\n }, [monitorWindowResize]); // Clear all if unmount\n\n\n _react.default.useEffect(function () {\n return function () {\n resizeMonitor.current.cancel();\n sourceResizeMonitor.current.cancel();\n if (winResizeRef.current) winResizeRef.current.remove();\n cancelForceAlign();\n };\n }, []); // ====================== Ref =======================\n\n\n _react.default.useImperativeHandle(ref, function () {\n return {\n forceAlign: function forceAlign() {\n return _forceAlign(true);\n }\n };\n }); // ===================== Render =====================\n\n\n if ( /*#__PURE__*/_react.default.isValidElement(childNode)) {\n childNode = /*#__PURE__*/_react.default.cloneElement(childNode, {\n ref: (0, _ref2.composeRef)(childNode.ref, nodeRef)\n });\n }\n\n return childNode;\n};\n\nvar RcAlign = /*#__PURE__*/_react.default.forwardRef(Align);\n\nRcAlign.displayName = 'Align';\nvar _default = RcAlign;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _Align = _interopRequireDefault(require(\"./Align\"));\n\n// export this package's api\nvar _default = _Align.default;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.useLayoutUpdateEffect = exports.default = void 0;\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _canUseDom = _interopRequireDefault(require(\"../Dom/canUseDom\"));\n\n/**\n * Wrap `React.useLayoutEffect` which will not throw warning message in test env\n */\nvar useLayoutEffect = process.env.NODE_ENV !== 'test' && (0, _canUseDom.default)() ? React.useLayoutEffect : React.useEffect;\nvar _default = useLayoutEffect;\nexports.default = _default;\n\nvar useLayoutUpdateEffect = function useLayoutUpdateEffect(callback, deps) {\n var firstMountRef = React.useRef(true);\n useLayoutEffect(function () {\n if (!firstMountRef.current) {\n return callback();\n }\n }, deps); // We tell react that first mount has passed\n\n useLayoutEffect(function () {\n firstMountRef.current = false;\n return function () {\n firstMountRef.current = true;\n };\n }, []);\n};\n\nexports.useLayoutUpdateEffect = useLayoutUpdateEffect;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _regeneratorRuntime2 = _interopRequireDefault(require(\"@babel/runtime/helpers/regeneratorRuntime\"));\n\nvar _asyncToGenerator2 = _interopRequireDefault(require(\"@babel/runtime/helpers/asyncToGenerator\"));\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar _react = require(\"react\");\n\nvar _raf = _interopRequireDefault(require(\"rc-util/lib/raf\"));\n\nvar _useState3 = _interopRequireDefault(require(\"rc-util/lib/hooks/useState\"));\n\nvar StatusQueue = ['measure', 'alignPre', 'align', null, 'motion'];\n\nvar _default = function _default(visible, doMeasure) {\n var _useState = (0, _useState3.default)(null),\n _useState2 = (0, _slicedToArray2.default)(_useState, 2),\n status = _useState2[0],\n setInternalStatus = _useState2[1];\n\n var rafRef = (0, _react.useRef)();\n\n function setStatus(nextStatus) {\n setInternalStatus(nextStatus, true);\n }\n\n function cancelRaf() {\n _raf.default.cancel(rafRef.current);\n }\n\n function goNextStatus(callback) {\n cancelRaf();\n rafRef.current = (0, _raf.default)(function () {\n // Only align should be manually trigger\n setStatus(function (prev) {\n switch (status) {\n case 'align':\n return 'motion';\n\n case 'motion':\n return 'stable';\n\n default:\n }\n\n return prev;\n });\n callback === null || callback === void 0 ? void 0 : callback();\n });\n } // Init status\n\n\n (0, _react.useEffect)(function () {\n setStatus('measure');\n }, [visible]); // Go next status\n\n (0, _react.useEffect)(function () {\n switch (status) {\n case 'measure':\n doMeasure();\n break;\n\n default:\n }\n\n if (status) {\n rafRef.current = (0, _raf.default)( /*#__PURE__*/(0, _asyncToGenerator2.default)( /*#__PURE__*/(0, _regeneratorRuntime2.default)().mark(function _callee() {\n var index, nextStatus;\n return (0, _regeneratorRuntime2.default)().wrap(function _callee$(_context) {\n while (1) {\n switch (_context.prev = _context.next) {\n case 0:\n index = StatusQueue.indexOf(status);\n nextStatus = StatusQueue[index + 1];\n\n if (nextStatus && index !== -1) {\n setStatus(nextStatus);\n }\n\n case 3:\n case \"end\":\n return _context.stop();\n }\n }\n }, _callee);\n })));\n }\n }, [status]);\n (0, _react.useEffect)(function () {\n return function () {\n cancelRaf();\n };\n }, []);\n return [status, goNextStatus];\n};\n\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _default = function _default(stretch) {\n var _React$useState = React.useState({\n width: 0,\n height: 0\n }),\n _React$useState2 = (0, _slicedToArray2.default)(_React$useState, 2),\n targetSize = _React$useState2[0],\n setTargetSize = _React$useState2[1];\n\n function measureStretch(element) {\n setTargetSize({\n width: element.offsetWidth,\n height: element.offsetHeight\n });\n } // Merge stretch style\n\n\n var style = React.useMemo(function () {\n var sizeStyle = {};\n\n if (stretch) {\n var width = targetSize.width,\n height = targetSize.height; // Stretch with target\n\n if (stretch.indexOf('height') !== -1 && height) {\n sizeStyle.height = height;\n } else if (stretch.indexOf('minHeight') !== -1 && height) {\n sizeStyle.minHeight = height;\n }\n\n if (stretch.indexOf('width') !== -1 && width) {\n sizeStyle.width = width;\n } else if (stretch.indexOf('minWidth') !== -1 && width) {\n sizeStyle.minWidth = width;\n }\n }\n\n return sizeStyle;\n }, [stretch, targetSize]);\n return [style, measureStretch];\n};\n\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _rcAlign = _interopRequireDefault(require(\"rc-align\"));\n\nvar _useLayoutEffect = _interopRequireDefault(require(\"rc-util/lib/hooks/useLayoutEffect\"));\n\nvar _rcMotion = _interopRequireDefault(require(\"rc-motion\"));\n\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\n\nvar _useVisibleStatus3 = _interopRequireDefault(require(\"./useVisibleStatus\"));\n\nvar _legacyUtil = require(\"../utils/legacyUtil\");\n\nvar _useStretchStyle3 = _interopRequireDefault(require(\"./useStretchStyle\"));\n\nvar PopupInner = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var visible = props.visible,\n prefixCls = props.prefixCls,\n className = props.className,\n style = props.style,\n children = props.children,\n zIndex = props.zIndex,\n stretch = props.stretch,\n destroyPopupOnHide = props.destroyPopupOnHide,\n forceRender = props.forceRender,\n align = props.align,\n point = props.point,\n getRootDomNode = props.getRootDomNode,\n getClassNameFromAlign = props.getClassNameFromAlign,\n onAlign = props.onAlign,\n onMouseEnter = props.onMouseEnter,\n onMouseLeave = props.onMouseLeave,\n onMouseDown = props.onMouseDown,\n onTouchStart = props.onTouchStart,\n onClick = props.onClick;\n var alignRef = (0, React.useRef)();\n var elementRef = (0, React.useRef)();\n\n var _useState = (0, React.useState)(),\n _useState2 = (0, _slicedToArray2.default)(_useState, 2),\n alignedClassName = _useState2[0],\n setAlignedClassName = _useState2[1]; // ======================= Measure ========================\n\n\n var _useStretchStyle = (0, _useStretchStyle3.default)(stretch),\n _useStretchStyle2 = (0, _slicedToArray2.default)(_useStretchStyle, 2),\n stretchStyle = _useStretchStyle2[0],\n measureStretchStyle = _useStretchStyle2[1];\n\n function doMeasure() {\n if (stretch) {\n measureStretchStyle(getRootDomNode());\n }\n } // ======================== Status ========================\n\n\n var _useVisibleStatus = (0, _useVisibleStatus3.default)(visible, doMeasure),\n _useVisibleStatus2 = (0, _slicedToArray2.default)(_useVisibleStatus, 2),\n status = _useVisibleStatus2[0],\n goNextStatus = _useVisibleStatus2[1]; // ======================== Aligns ========================\n\n /**\n * `alignedClassName` may modify `source` size,\n * which means one time align may not move to the correct position at once.\n *\n * We will reset `alignTimes` for each status switch to `alignPre`\n * and let `rc-align` to align for multiple times to ensure get final stable place.\n * Currently we mark `alignTimes < 2` repeat align, it will increase if user report for align issue.\n */\n\n\n var _useState3 = (0, React.useState)(0),\n _useState4 = (0, _slicedToArray2.default)(_useState3, 2),\n alignTimes = _useState4[0],\n setAlignTimes = _useState4[1];\n\n var prepareResolveRef = (0, React.useRef)();\n (0, _useLayoutEffect.default)(function () {\n if (status === 'alignPre') {\n setAlignTimes(0);\n }\n }, [status]); // `target` on `rc-align` can accept as a function to get the bind element or a point.\n // ref: https://www.npmjs.com/package/rc-align\n\n function getAlignTarget() {\n if (point) {\n return point;\n }\n\n return getRootDomNode;\n }\n\n function forceAlign() {\n var _alignRef$current;\n\n (_alignRef$current = alignRef.current) === null || _alignRef$current === void 0 ? void 0 : _alignRef$current.forceAlign();\n }\n\n function onInternalAlign(popupDomNode, matchAlign) {\n var nextAlignedClassName = getClassNameFromAlign(matchAlign);\n\n if (alignedClassName !== nextAlignedClassName) {\n setAlignedClassName(nextAlignedClassName);\n } // We will retry multi times to make sure that the element has been align in the right position.\n\n\n setAlignTimes(function (val) {\n return val + 1;\n });\n\n if (status === 'align') {\n onAlign === null || onAlign === void 0 ? void 0 : onAlign(popupDomNode, matchAlign);\n }\n } // Delay to go to next status\n\n\n (0, _useLayoutEffect.default)(function () {\n if (status === 'align') {\n // Repeat until not more align needed\n if (alignTimes < 2) {\n forceAlign();\n } else {\n goNextStatus(function () {\n var _prepareResolveRef$cu;\n\n (_prepareResolveRef$cu = prepareResolveRef.current) === null || _prepareResolveRef$cu === void 0 ? void 0 : _prepareResolveRef$cu.call(prepareResolveRef);\n });\n }\n }\n }, [alignTimes]); // ======================== Motion ========================\n\n var motion = (0, _objectSpread2.default)({}, (0, _legacyUtil.getMotion)(props));\n ['onAppearEnd', 'onEnterEnd', 'onLeaveEnd'].forEach(function (eventName) {\n var originHandler = motion[eventName];\n\n motion[eventName] = function (element, event) {\n goNextStatus();\n return originHandler === null || originHandler === void 0 ? void 0 : originHandler(element, event);\n };\n });\n\n function onShowPrepare() {\n return new Promise(function (resolve) {\n prepareResolveRef.current = resolve;\n });\n } // Go to stable directly when motion not provided\n\n\n React.useEffect(function () {\n if (!motion.motionName && status === 'motion') {\n goNextStatus();\n }\n }, [motion.motionName, status]); // ========================= Refs =========================\n\n React.useImperativeHandle(ref, function () {\n return {\n forceAlign: forceAlign,\n getElement: function getElement() {\n return elementRef.current;\n }\n };\n }); // ======================== Render ========================\n\n var mergedStyle = (0, _objectSpread2.default)((0, _objectSpread2.default)({}, stretchStyle), {}, {\n zIndex: zIndex,\n opacity: status === 'motion' || status === 'stable' || !visible ? undefined : 0,\n // Cannot interact with disappearing elements\n // https://github.com/ant-design/ant-design/issues/35051#issuecomment-1101340714\n pointerEvents: !visible && status !== 'stable' ? 'none' : undefined\n }, style); // Align status\n\n var alignDisabled = true;\n\n if ((align === null || align === void 0 ? void 0 : align.points) && (status === 'align' || status === 'stable')) {\n alignDisabled = false;\n }\n\n var childNode = children; // Wrapper when multiple children\n\n if (React.Children.count(children) > 1) {\n childNode = /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-content\")\n }, children);\n }\n\n return /*#__PURE__*/React.createElement(_rcMotion.default, (0, _extends2.default)({\n visible: visible,\n ref: elementRef,\n leavedClassName: \"\".concat(prefixCls, \"-hidden\")\n }, motion, {\n onAppearPrepare: onShowPrepare,\n onEnterPrepare: onShowPrepare,\n removeOnLeave: destroyPopupOnHide,\n forceRender: forceRender\n }), function (_ref, motionRef) {\n var motionClassName = _ref.className,\n motionStyle = _ref.style;\n var mergedClassName = (0, _classnames.default)(prefixCls, className, alignedClassName, motionClassName);\n return /*#__PURE__*/React.createElement(_rcAlign.default, {\n target: getAlignTarget(),\n key: \"popup\",\n ref: alignRef,\n monitorWindowResize: true,\n disabled: alignDisabled,\n align: align,\n onAlign: onInternalAlign\n }, /*#__PURE__*/React.createElement(\"div\", {\n ref: motionRef,\n className: mergedClassName,\n onMouseEnter: onMouseEnter,\n onMouseLeave: onMouseLeave,\n onMouseDownCapture: onMouseDown,\n onTouchStartCapture: onTouchStart,\n onClick: onClick,\n style: (0, _objectSpread2.default)((0, _objectSpread2.default)({}, motionStyle), mergedStyle)\n }, childNode));\n });\n});\nPopupInner.displayName = 'PopupInner';\nvar _default = PopupInner;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _rcMotion = _interopRequireDefault(require(\"rc-motion\"));\n\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\n\nvar MobilePopupInner = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var prefixCls = props.prefixCls,\n visible = props.visible,\n zIndex = props.zIndex,\n children = props.children,\n _props$mobile = props.mobile;\n _props$mobile = _props$mobile === void 0 ? {} : _props$mobile;\n var popupClassName = _props$mobile.popupClassName,\n popupStyle = _props$mobile.popupStyle,\n _props$mobile$popupMo = _props$mobile.popupMotion,\n popupMotion = _props$mobile$popupMo === void 0 ? {} : _props$mobile$popupMo,\n popupRender = _props$mobile.popupRender,\n onClick = props.onClick;\n var elementRef = React.useRef(); // ========================= Refs =========================\n\n React.useImperativeHandle(ref, function () {\n return {\n forceAlign: function forceAlign() {},\n getElement: function getElement() {\n return elementRef.current;\n }\n };\n }); // ======================== Render ========================\n\n var mergedStyle = (0, _objectSpread2.default)({\n zIndex: zIndex\n }, popupStyle);\n var childNode = children; // Wrapper when multiple children\n\n if (React.Children.count(children) > 1) {\n childNode = /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-content\")\n }, children);\n } // Mobile support additional render\n\n\n if (popupRender) {\n childNode = popupRender(childNode);\n }\n\n return /*#__PURE__*/React.createElement(_rcMotion.default, (0, _extends2.default)({\n visible: visible,\n ref: elementRef,\n removeOnLeave: true\n }, popupMotion), function (_ref, motionRef) {\n var motionClassName = _ref.className,\n motionStyle = _ref.style;\n var mergedClassName = (0, _classnames.default)(prefixCls, popupClassName, motionClassName);\n return /*#__PURE__*/React.createElement(\"div\", {\n ref: motionRef,\n className: mergedClassName,\n onClick: onClick,\n style: (0, _objectSpread2.default)((0, _objectSpread2.default)({}, motionStyle), mergedStyle)\n }, childNode);\n });\n});\nMobilePopupInner.displayName = 'MobilePopupInner';\nvar _default = MobilePopupInner;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar _objectWithoutProperties2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectWithoutProperties\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _isMobile = _interopRequireDefault(require(\"rc-util/lib/isMobile\"));\n\nvar _Mask = _interopRequireDefault(require(\"./Mask\"));\n\nvar _PopupInner = _interopRequireDefault(require(\"./PopupInner\"));\n\nvar _MobilePopupInner = _interopRequireDefault(require(\"./MobilePopupInner\"));\n\nvar _excluded = [\"visible\", \"mobile\"];\nvar Popup = /*#__PURE__*/React.forwardRef(function (_ref, ref) {\n var visible = _ref.visible,\n mobile = _ref.mobile,\n props = (0, _objectWithoutProperties2.default)(_ref, _excluded);\n\n var _useState = (0, React.useState)(visible),\n _useState2 = (0, _slicedToArray2.default)(_useState, 2),\n innerVisible = _useState2[0],\n serInnerVisible = _useState2[1];\n\n var _useState3 = (0, React.useState)(false),\n _useState4 = (0, _slicedToArray2.default)(_useState3, 2),\n inMobile = _useState4[0],\n setInMobile = _useState4[1];\n\n var cloneProps = (0, _objectSpread2.default)((0, _objectSpread2.default)({}, props), {}, {\n visible: innerVisible\n }); // We check mobile in visible changed here.\n // And this also delay set `innerVisible` to avoid popup component render flash\n\n (0, React.useEffect)(function () {\n serInnerVisible(visible);\n\n if (visible && mobile) {\n setInMobile((0, _isMobile.default)());\n }\n }, [visible, mobile]);\n var popupNode = inMobile ? /*#__PURE__*/React.createElement(_MobilePopupInner.default, (0, _extends2.default)({}, cloneProps, {\n mobile: mobile,\n ref: ref\n })) : /*#__PURE__*/React.createElement(_PopupInner.default, (0, _extends2.default)({}, cloneProps, {\n ref: ref\n })); // We can use fragment directly but this may failed some selector usage. Keep as origin logic\n\n return /*#__PURE__*/React.createElement(\"div\", null, /*#__PURE__*/React.createElement(_Mask.default, cloneProps), popupNode);\n});\nPopup.displayName = 'Popup';\nvar _default = Popup;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar TriggerContext = /*#__PURE__*/React.createContext(null);\nvar _default = TriggerContext;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\nexports.generateTrigger = generateTrigger;\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _classCallCheck2 = _interopRequireDefault(require(\"@babel/runtime/helpers/classCallCheck\"));\n\nvar _createClass2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createClass\"));\n\nvar _assertThisInitialized2 = _interopRequireDefault(require(\"@babel/runtime/helpers/assertThisInitialized\"));\n\nvar _inherits2 = _interopRequireDefault(require(\"@babel/runtime/helpers/inherits\"));\n\nvar _createSuper2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createSuper\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _reactDom = _interopRequireDefault(require(\"react-dom\"));\n\nvar _raf = _interopRequireDefault(require(\"rc-util/lib/raf\"));\n\nvar _contains = _interopRequireDefault(require(\"rc-util/lib/Dom/contains\"));\n\nvar _findDOMNode = _interopRequireDefault(require(\"rc-util/lib/Dom/findDOMNode\"));\n\nvar _ref2 = require(\"rc-util/lib/ref\");\n\nvar _addEventListener = _interopRequireDefault(require(\"rc-util/lib/Dom/addEventListener\"));\n\nvar _Portal = _interopRequireDefault(require(\"rc-util/lib/Portal\"));\n\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\n\nvar _alignUtil = require(\"./utils/alignUtil\");\n\nvar _Popup = _interopRequireDefault(require(\"./Popup\"));\n\nvar _context = _interopRequireDefault(require(\"./context\"));\n\nfunction noop() {}\n\nfunction returnEmptyString() {\n return '';\n}\n\nfunction returnDocument(element) {\n if (element) {\n return element.ownerDocument;\n }\n\n return window.document;\n}\n\nvar ALL_HANDLERS = ['onClick', 'onMouseDown', 'onTouchStart', 'onMouseEnter', 'onMouseLeave', 'onFocus', 'onBlur', 'onContextMenu'];\n/**\n * Internal usage. Do not use in your code since this will be removed.\n */\n\nfunction generateTrigger(PortalComponent) {\n var Trigger = /*#__PURE__*/function (_React$Component) {\n (0, _inherits2.default)(Trigger, _React$Component);\n\n var _super = (0, _createSuper2.default)(Trigger);\n\n // ensure `getContainer` will be called only once\n function Trigger(props) {\n var _this;\n\n (0, _classCallCheck2.default)(this, Trigger);\n _this = _super.call(this, props);\n _this.popupRef = /*#__PURE__*/React.createRef();\n _this.triggerRef = /*#__PURE__*/React.createRef();\n _this.portalContainer = void 0;\n _this.attachId = void 0;\n _this.clickOutsideHandler = void 0;\n _this.touchOutsideHandler = void 0;\n _this.contextMenuOutsideHandler1 = void 0;\n _this.contextMenuOutsideHandler2 = void 0;\n _this.mouseDownTimeout = void 0;\n _this.focusTime = void 0;\n _this.preClickTime = void 0;\n _this.preTouchTime = void 0;\n _this.delayTimer = void 0;\n _this.hasPopupMouseDown = void 0;\n\n _this.onMouseEnter = function (e) {\n var mouseEnterDelay = _this.props.mouseEnterDelay;\n\n _this.fireEvents('onMouseEnter', e);\n\n _this.delaySetPopupVisible(true, mouseEnterDelay, mouseEnterDelay ? null : e);\n };\n\n _this.onMouseMove = function (e) {\n _this.fireEvents('onMouseMove', e);\n\n _this.setPoint(e);\n };\n\n _this.onMouseLeave = function (e) {\n _this.fireEvents('onMouseLeave', e);\n\n _this.delaySetPopupVisible(false, _this.props.mouseLeaveDelay);\n };\n\n _this.onPopupMouseEnter = function () {\n _this.clearDelayTimer();\n };\n\n _this.onPopupMouseLeave = function (e) {\n var _this$popupRef$curren;\n\n // https://github.com/react-component/trigger/pull/13\n // react bug?\n if (e.relatedTarget && !e.relatedTarget.setTimeout && (0, _contains.default)((_this$popupRef$curren = _this.popupRef.current) === null || _this$popupRef$curren === void 0 ? void 0 : _this$popupRef$curren.getElement(), e.relatedTarget)) {\n return;\n }\n\n _this.delaySetPopupVisible(false, _this.props.mouseLeaveDelay);\n };\n\n _this.onFocus = function (e) {\n _this.fireEvents('onFocus', e); // incase focusin and focusout\n\n\n _this.clearDelayTimer();\n\n if (_this.isFocusToShow()) {\n _this.focusTime = Date.now();\n\n _this.delaySetPopupVisible(true, _this.props.focusDelay);\n }\n };\n\n _this.onMouseDown = function (e) {\n _this.fireEvents('onMouseDown', e);\n\n _this.preClickTime = Date.now();\n };\n\n _this.onTouchStart = function (e) {\n _this.fireEvents('onTouchStart', e);\n\n _this.preTouchTime = Date.now();\n };\n\n _this.onBlur = function (e) {\n _this.fireEvents('onBlur', e);\n\n _this.clearDelayTimer();\n\n if (_this.isBlurToHide()) {\n _this.delaySetPopupVisible(false, _this.props.blurDelay);\n }\n };\n\n _this.onContextMenu = function (e) {\n e.preventDefault();\n\n _this.fireEvents('onContextMenu', e);\n\n _this.setPopupVisible(true, e);\n };\n\n _this.onContextMenuClose = function () {\n if (_this.isContextMenuToShow()) {\n _this.close();\n }\n };\n\n _this.onClick = function (event) {\n _this.fireEvents('onClick', event); // focus will trigger click\n\n\n if (_this.focusTime) {\n var preTime;\n\n if (_this.preClickTime && _this.preTouchTime) {\n preTime = Math.min(_this.preClickTime, _this.preTouchTime);\n } else if (_this.preClickTime) {\n preTime = _this.preClickTime;\n } else if (_this.preTouchTime) {\n preTime = _this.preTouchTime;\n }\n\n if (Math.abs(preTime - _this.focusTime) < 20) {\n return;\n }\n\n _this.focusTime = 0;\n }\n\n _this.preClickTime = 0;\n _this.preTouchTime = 0; // Only prevent default when all the action is click.\n // https://github.com/ant-design/ant-design/issues/17043\n // https://github.com/ant-design/ant-design/issues/17291\n\n if (_this.isClickToShow() && (_this.isClickToHide() || _this.isBlurToHide()) && event && event.preventDefault) {\n event.preventDefault();\n }\n\n var nextVisible = !_this.state.popupVisible;\n\n if (_this.isClickToHide() && !nextVisible || nextVisible && _this.isClickToShow()) {\n _this.setPopupVisible(!_this.state.popupVisible, event);\n }\n };\n\n _this.onPopupMouseDown = function () {\n _this.hasPopupMouseDown = true;\n clearTimeout(_this.mouseDownTimeout);\n _this.mouseDownTimeout = window.setTimeout(function () {\n _this.hasPopupMouseDown = false;\n }, 0);\n\n if (_this.context) {\n var _this$context;\n\n (_this$context = _this.context).onPopupMouseDown.apply(_this$context, arguments);\n }\n };\n\n _this.onDocumentClick = function (event) {\n if (_this.props.mask && !_this.props.maskClosable) {\n return;\n }\n\n var target = event.target;\n\n var root = _this.getRootDomNode();\n\n var popupNode = _this.getPopupDomNode();\n\n if ( // mousedown on the target should also close popup when action is contextMenu.\n // https://github.com/ant-design/ant-design/issues/29853\n (!(0, _contains.default)(root, target) || _this.isContextMenuOnly()) && !(0, _contains.default)(popupNode, target) && !_this.hasPopupMouseDown) {\n _this.close();\n }\n };\n\n _this.getRootDomNode = function () {\n var getTriggerDOMNode = _this.props.getTriggerDOMNode;\n\n if (getTriggerDOMNode) {\n return getTriggerDOMNode(_this.triggerRef.current);\n }\n\n try {\n var domNode = (0, _findDOMNode.default)(_this.triggerRef.current);\n\n if (domNode) {\n return domNode;\n }\n } catch (err) {// Do nothing\n }\n\n return _reactDom.default.findDOMNode((0, _assertThisInitialized2.default)(_this));\n };\n\n _this.getPopupClassNameFromAlign = function (align) {\n var className = [];\n var _this$props = _this.props,\n popupPlacement = _this$props.popupPlacement,\n builtinPlacements = _this$props.builtinPlacements,\n prefixCls = _this$props.prefixCls,\n alignPoint = _this$props.alignPoint,\n getPopupClassNameFromAlign = _this$props.getPopupClassNameFromAlign;\n\n if (popupPlacement && builtinPlacements) {\n className.push((0, _alignUtil.getAlignPopupClassName)(builtinPlacements, prefixCls, align, alignPoint));\n }\n\n if (getPopupClassNameFromAlign) {\n className.push(getPopupClassNameFromAlign(align));\n }\n\n return className.join(' ');\n };\n\n _this.getComponent = function () {\n var _this$props2 = _this.props,\n prefixCls = _this$props2.prefixCls,\n destroyPopupOnHide = _this$props2.destroyPopupOnHide,\n popupClassName = _this$props2.popupClassName,\n onPopupAlign = _this$props2.onPopupAlign,\n popupMotion = _this$props2.popupMotion,\n popupAnimation = _this$props2.popupAnimation,\n popupTransitionName = _this$props2.popupTransitionName,\n popupStyle = _this$props2.popupStyle,\n mask = _this$props2.mask,\n maskAnimation = _this$props2.maskAnimation,\n maskTransitionName = _this$props2.maskTransitionName,\n maskMotion = _this$props2.maskMotion,\n zIndex = _this$props2.zIndex,\n popup = _this$props2.popup,\n stretch = _this$props2.stretch,\n alignPoint = _this$props2.alignPoint,\n mobile = _this$props2.mobile,\n forceRender = _this$props2.forceRender,\n onPopupClick = _this$props2.onPopupClick;\n var _this$state = _this.state,\n popupVisible = _this$state.popupVisible,\n point = _this$state.point;\n\n var align = _this.getPopupAlign();\n\n var mouseProps = {};\n\n if (_this.isMouseEnterToShow()) {\n mouseProps.onMouseEnter = _this.onPopupMouseEnter;\n }\n\n if (_this.isMouseLeaveToHide()) {\n mouseProps.onMouseLeave = _this.onPopupMouseLeave;\n }\n\n mouseProps.onMouseDown = _this.onPopupMouseDown;\n mouseProps.onTouchStart = _this.onPopupMouseDown;\n return /*#__PURE__*/React.createElement(_Popup.default, (0, _extends2.default)({\n prefixCls: prefixCls,\n destroyPopupOnHide: destroyPopupOnHide,\n visible: popupVisible,\n point: alignPoint && point,\n className: popupClassName,\n align: align,\n onAlign: onPopupAlign,\n animation: popupAnimation,\n getClassNameFromAlign: _this.getPopupClassNameFromAlign\n }, mouseProps, {\n stretch: stretch,\n getRootDomNode: _this.getRootDomNode,\n style: popupStyle,\n mask: mask,\n zIndex: zIndex,\n transitionName: popupTransitionName,\n maskAnimation: maskAnimation,\n maskTransitionName: maskTransitionName,\n maskMotion: maskMotion,\n ref: _this.popupRef,\n motion: popupMotion,\n mobile: mobile,\n forceRender: forceRender,\n onClick: onPopupClick\n }), typeof popup === 'function' ? popup() : popup);\n };\n\n _this.attachParent = function (popupContainer) {\n _raf.default.cancel(_this.attachId);\n\n var _this$props3 = _this.props,\n getPopupContainer = _this$props3.getPopupContainer,\n getDocument = _this$props3.getDocument;\n\n var domNode = _this.getRootDomNode();\n\n var mountNode;\n\n if (!getPopupContainer) {\n mountNode = getDocument(_this.getRootDomNode()).body;\n } else if (domNode || getPopupContainer.length === 0) {\n // Compatible for legacy getPopupContainer with domNode argument.\n // If no need `domNode` argument, will call directly.\n // https://codesandbox.io/s/eloquent-mclean-ss93m?file=/src/App.js\n mountNode = getPopupContainer(domNode);\n }\n\n if (mountNode) {\n mountNode.appendChild(popupContainer);\n } else {\n // Retry after frame render in case parent not ready\n _this.attachId = (0, _raf.default)(function () {\n _this.attachParent(popupContainer);\n });\n }\n };\n\n _this.getContainer = function () {\n if (!_this.portalContainer) {\n // In React.StrictMode component will call render multiple time in first mount.\n // When you want to refactor with FC, useRef will also init multiple time and\n // point to different useRef instance which will create multiple element\n // (This multiple render will not trigger effect so you can not clean up this\n // in effect). But this is safe with class component since it always point to same class instance.\n var getDocument = _this.props.getDocument;\n var popupContainer = getDocument(_this.getRootDomNode()).createElement('div'); // Make sure default popup container will never cause scrollbar appearing\n // https://github.com/react-component/trigger/issues/41\n\n popupContainer.style.position = 'absolute';\n popupContainer.style.top = '0';\n popupContainer.style.left = '0';\n popupContainer.style.width = '100%';\n _this.portalContainer = popupContainer;\n }\n\n _this.attachParent(_this.portalContainer);\n\n return _this.portalContainer;\n };\n\n _this.setPoint = function (point) {\n var alignPoint = _this.props.alignPoint;\n if (!alignPoint || !point) return;\n\n _this.setState({\n point: {\n pageX: point.pageX,\n pageY: point.pageY\n }\n });\n };\n\n _this.handlePortalUpdate = function () {\n if (_this.state.prevPopupVisible !== _this.state.popupVisible) {\n _this.props.afterPopupVisibleChange(_this.state.popupVisible);\n }\n };\n\n _this.triggerContextValue = {\n onPopupMouseDown: _this.onPopupMouseDown\n };\n\n var _popupVisible;\n\n if ('popupVisible' in props) {\n _popupVisible = !!props.popupVisible;\n } else {\n _popupVisible = !!props.defaultPopupVisible;\n }\n\n _this.state = {\n prevPopupVisible: _popupVisible,\n popupVisible: _popupVisible\n };\n ALL_HANDLERS.forEach(function (h) {\n _this[\"fire\".concat(h)] = function (e) {\n _this.fireEvents(h, e);\n };\n });\n return _this;\n }\n\n (0, _createClass2.default)(Trigger, [{\n key: \"componentDidMount\",\n value: function componentDidMount() {\n this.componentDidUpdate();\n }\n }, {\n key: \"componentDidUpdate\",\n value: function componentDidUpdate() {\n var props = this.props;\n var state = this.state; // We must listen to `mousedown` or `touchstart`, edge case:\n // https://github.com/ant-design/ant-design/issues/5804\n // https://github.com/react-component/calendar/issues/250\n // https://github.com/react-component/trigger/issues/50\n\n if (state.popupVisible) {\n var currentDocument;\n\n if (!this.clickOutsideHandler && (this.isClickToHide() || this.isContextMenuToShow())) {\n currentDocument = props.getDocument(this.getRootDomNode());\n this.clickOutsideHandler = (0, _addEventListener.default)(currentDocument, 'mousedown', this.onDocumentClick);\n } // always hide on mobile\n\n\n if (!this.touchOutsideHandler) {\n currentDocument = currentDocument || props.getDocument(this.getRootDomNode());\n this.touchOutsideHandler = (0, _addEventListener.default)(currentDocument, 'touchstart', this.onDocumentClick);\n } // close popup when trigger type contains 'onContextMenu' and document is scrolling.\n\n\n if (!this.contextMenuOutsideHandler1 && this.isContextMenuToShow()) {\n currentDocument = currentDocument || props.getDocument(this.getRootDomNode());\n this.contextMenuOutsideHandler1 = (0, _addEventListener.default)(currentDocument, 'scroll', this.onContextMenuClose);\n } // close popup when trigger type contains 'onContextMenu' and window is blur.\n\n\n if (!this.contextMenuOutsideHandler2 && this.isContextMenuToShow()) {\n this.contextMenuOutsideHandler2 = (0, _addEventListener.default)(window, 'blur', this.onContextMenuClose);\n }\n\n return;\n }\n\n this.clearOutsideHandler();\n }\n }, {\n key: \"componentWillUnmount\",\n value: function componentWillUnmount() {\n this.clearDelayTimer();\n this.clearOutsideHandler();\n clearTimeout(this.mouseDownTimeout);\n\n _raf.default.cancel(this.attachId);\n }\n }, {\n key: \"getPopupDomNode\",\n value: function getPopupDomNode() {\n var _this$popupRef$curren2;\n\n // for test\n return ((_this$popupRef$curren2 = this.popupRef.current) === null || _this$popupRef$curren2 === void 0 ? void 0 : _this$popupRef$curren2.getElement()) || null;\n }\n }, {\n key: \"getPopupAlign\",\n value: function getPopupAlign() {\n var props = this.props;\n var popupPlacement = props.popupPlacement,\n popupAlign = props.popupAlign,\n builtinPlacements = props.builtinPlacements;\n\n if (popupPlacement && builtinPlacements) {\n return (0, _alignUtil.getAlignFromPlacement)(builtinPlacements, popupPlacement, popupAlign);\n }\n\n return popupAlign;\n }\n }, {\n key: \"setPopupVisible\",\n value:\n /**\n * @param popupVisible Show or not the popup element\n * @param event SyntheticEvent, used for `pointAlign`\n */\n function setPopupVisible(popupVisible, event) {\n var alignPoint = this.props.alignPoint;\n var prevPopupVisible = this.state.popupVisible;\n this.clearDelayTimer();\n\n if (prevPopupVisible !== popupVisible) {\n if (!('popupVisible' in this.props)) {\n this.setState({\n popupVisible: popupVisible,\n prevPopupVisible: prevPopupVisible\n });\n }\n\n this.props.onPopupVisibleChange(popupVisible);\n } // Always record the point position since mouseEnterDelay will delay the show\n\n\n if (alignPoint && event && popupVisible) {\n this.setPoint(event);\n }\n }\n }, {\n key: \"delaySetPopupVisible\",\n value: function delaySetPopupVisible(visible, delayS, event) {\n var _this2 = this;\n\n var delay = delayS * 1000;\n this.clearDelayTimer();\n\n if (delay) {\n var point = event ? {\n pageX: event.pageX,\n pageY: event.pageY\n } : null;\n this.delayTimer = window.setTimeout(function () {\n _this2.setPopupVisible(visible, point);\n\n _this2.clearDelayTimer();\n }, delay);\n } else {\n this.setPopupVisible(visible, event);\n }\n }\n }, {\n key: \"clearDelayTimer\",\n value: function clearDelayTimer() {\n if (this.delayTimer) {\n clearTimeout(this.delayTimer);\n this.delayTimer = null;\n }\n }\n }, {\n key: \"clearOutsideHandler\",\n value: function clearOutsideHandler() {\n if (this.clickOutsideHandler) {\n this.clickOutsideHandler.remove();\n this.clickOutsideHandler = null;\n }\n\n if (this.contextMenuOutsideHandler1) {\n this.contextMenuOutsideHandler1.remove();\n this.contextMenuOutsideHandler1 = null;\n }\n\n if (this.contextMenuOutsideHandler2) {\n this.contextMenuOutsideHandler2.remove();\n this.contextMenuOutsideHandler2 = null;\n }\n\n if (this.touchOutsideHandler) {\n this.touchOutsideHandler.remove();\n this.touchOutsideHandler = null;\n }\n }\n }, {\n key: \"createTwoChains\",\n value: function createTwoChains(event) {\n var childPros = this.props.children.props;\n var props = this.props;\n\n if (childPros[event] && props[event]) {\n return this[\"fire\".concat(event)];\n }\n\n return childPros[event] || props[event];\n }\n }, {\n key: \"isClickToShow\",\n value: function isClickToShow() {\n var _this$props4 = this.props,\n action = _this$props4.action,\n showAction = _this$props4.showAction;\n return action.indexOf('click') !== -1 || showAction.indexOf('click') !== -1;\n }\n }, {\n key: \"isContextMenuOnly\",\n value: function isContextMenuOnly() {\n var action = this.props.action;\n return action === 'contextMenu' || action.length === 1 && action[0] === 'contextMenu';\n }\n }, {\n key: \"isContextMenuToShow\",\n value: function isContextMenuToShow() {\n var _this$props5 = this.props,\n action = _this$props5.action,\n showAction = _this$props5.showAction;\n return action.indexOf('contextMenu') !== -1 || showAction.indexOf('contextMenu') !== -1;\n }\n }, {\n key: \"isClickToHide\",\n value: function isClickToHide() {\n var _this$props6 = this.props,\n action = _this$props6.action,\n hideAction = _this$props6.hideAction;\n return action.indexOf('click') !== -1 || hideAction.indexOf('click') !== -1;\n }\n }, {\n key: \"isMouseEnterToShow\",\n value: function isMouseEnterToShow() {\n var _this$props7 = this.props,\n action = _this$props7.action,\n showAction = _this$props7.showAction;\n return action.indexOf('hover') !== -1 || showAction.indexOf('mouseEnter') !== -1;\n }\n }, {\n key: \"isMouseLeaveToHide\",\n value: function isMouseLeaveToHide() {\n var _this$props8 = this.props,\n action = _this$props8.action,\n hideAction = _this$props8.hideAction;\n return action.indexOf('hover') !== -1 || hideAction.indexOf('mouseLeave') !== -1;\n }\n }, {\n key: \"isFocusToShow\",\n value: function isFocusToShow() {\n var _this$props9 = this.props,\n action = _this$props9.action,\n showAction = _this$props9.showAction;\n return action.indexOf('focus') !== -1 || showAction.indexOf('focus') !== -1;\n }\n }, {\n key: \"isBlurToHide\",\n value: function isBlurToHide() {\n var _this$props10 = this.props,\n action = _this$props10.action,\n hideAction = _this$props10.hideAction;\n return action.indexOf('focus') !== -1 || hideAction.indexOf('blur') !== -1;\n }\n }, {\n key: \"forcePopupAlign\",\n value: function forcePopupAlign() {\n if (this.state.popupVisible) {\n var _this$popupRef$curren3;\n\n (_this$popupRef$curren3 = this.popupRef.current) === null || _this$popupRef$curren3 === void 0 ? void 0 : _this$popupRef$curren3.forceAlign();\n }\n }\n }, {\n key: \"fireEvents\",\n value: function fireEvents(type, e) {\n var childCallback = this.props.children.props[type];\n\n if (childCallback) {\n childCallback(e);\n }\n\n var callback = this.props[type];\n\n if (callback) {\n callback(e);\n }\n }\n }, {\n key: \"close\",\n value: function close() {\n this.setPopupVisible(false);\n }\n }, {\n key: \"render\",\n value: function render() {\n var popupVisible = this.state.popupVisible;\n var _this$props11 = this.props,\n children = _this$props11.children,\n forceRender = _this$props11.forceRender,\n alignPoint = _this$props11.alignPoint,\n className = _this$props11.className,\n autoDestroy = _this$props11.autoDestroy;\n var child = React.Children.only(children);\n var newChildProps = {\n key: 'trigger'\n }; // ============================== Visible Handlers ==============================\n // >>> ContextMenu\n\n if (this.isContextMenuToShow()) {\n newChildProps.onContextMenu = this.onContextMenu;\n } else {\n newChildProps.onContextMenu = this.createTwoChains('onContextMenu');\n } // >>> Click\n\n\n if (this.isClickToHide() || this.isClickToShow()) {\n newChildProps.onClick = this.onClick;\n newChildProps.onMouseDown = this.onMouseDown;\n newChildProps.onTouchStart = this.onTouchStart;\n } else {\n newChildProps.onClick = this.createTwoChains('onClick');\n newChildProps.onMouseDown = this.createTwoChains('onMouseDown');\n newChildProps.onTouchStart = this.createTwoChains('onTouchStart');\n } // >>> Hover(enter)\n\n\n if (this.isMouseEnterToShow()) {\n newChildProps.onMouseEnter = this.onMouseEnter; // Point align\n\n if (alignPoint) {\n newChildProps.onMouseMove = this.onMouseMove;\n }\n } else {\n newChildProps.onMouseEnter = this.createTwoChains('onMouseEnter');\n } // >>> Hover(leave)\n\n\n if (this.isMouseLeaveToHide()) {\n newChildProps.onMouseLeave = this.onMouseLeave;\n } else {\n newChildProps.onMouseLeave = this.createTwoChains('onMouseLeave');\n } // >>> Focus\n\n\n if (this.isFocusToShow() || this.isBlurToHide()) {\n newChildProps.onFocus = this.onFocus;\n newChildProps.onBlur = this.onBlur;\n } else {\n newChildProps.onFocus = this.createTwoChains('onFocus');\n newChildProps.onBlur = this.createTwoChains('onBlur');\n } // =================================== Render ===================================\n\n\n var childrenClassName = (0, _classnames.default)(child && child.props && child.props.className, className);\n\n if (childrenClassName) {\n newChildProps.className = childrenClassName;\n }\n\n var cloneProps = (0, _objectSpread2.default)({}, newChildProps);\n\n if ((0, _ref2.supportRef)(child)) {\n cloneProps.ref = (0, _ref2.composeRef)(this.triggerRef, child.ref);\n }\n\n var trigger = /*#__PURE__*/React.cloneElement(child, cloneProps);\n var portal; // prevent unmounting after it's rendered\n\n if (popupVisible || this.popupRef.current || forceRender) {\n portal = /*#__PURE__*/React.createElement(PortalComponent, {\n key: \"portal\",\n getContainer: this.getContainer,\n didUpdate: this.handlePortalUpdate\n }, this.getComponent());\n }\n\n if (!popupVisible && autoDestroy) {\n portal = null;\n }\n\n return /*#__PURE__*/React.createElement(_context.default.Provider, {\n value: this.triggerContextValue\n }, trigger, portal);\n }\n }], [{\n key: \"getDerivedStateFromProps\",\n value: function getDerivedStateFromProps(_ref, prevState) {\n var popupVisible = _ref.popupVisible;\n var newState = {};\n\n if (popupVisible !== undefined && prevState.popupVisible !== popupVisible) {\n newState.popupVisible = popupVisible;\n newState.prevPopupVisible = prevState.popupVisible;\n }\n\n return newState;\n }\n }]);\n return Trigger;\n }(React.Component);\n\n Trigger.contextType = _context.default;\n Trigger.defaultProps = {\n prefixCls: 'rc-trigger-popup',\n getPopupClassNameFromAlign: returnEmptyString,\n getDocument: returnDocument,\n onPopupVisibleChange: noop,\n afterPopupVisibleChange: noop,\n onPopupAlign: noop,\n popupClassName: '',\n mouseEnterDelay: 0,\n mouseLeaveDelay: 0.1,\n focusDelay: 0,\n blurDelay: 0.15,\n popupStyle: {},\n destroyPopupOnHide: false,\n popupAlign: {},\n defaultPopupVisible: false,\n mask: false,\n maskClosable: true,\n action: [],\n showAction: [],\n hideAction: [],\n autoDestroy: false\n };\n return Trigger;\n}\n\nvar _default = generateTrigger(_Portal.default);\n\nexports.default = _default;", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nvar attributes = \"accept acceptCharset accessKey action allowFullScreen allowTransparency\\n alt async autoComplete autoFocus autoPlay capture cellPadding cellSpacing challenge\\n charSet checked classID className colSpan cols content contentEditable contextMenu\\n controls coords crossOrigin data dateTime default defer dir disabled download draggable\\n encType form formAction formEncType formMethod formNoValidate formTarget frameBorder\\n headers height hidden high href hrefLang htmlFor httpEquiv icon id inputMode integrity\\n is keyParams keyType kind label lang list loop low manifest marginHeight marginWidth max maxLength media\\n mediaGroup method min minLength multiple muted name noValidate nonce open\\n optimum pattern placeholder poster preload radioGroup readOnly rel required\\n reversed role rowSpan rows sandbox scope scoped scrolling seamless selected\\n shape size sizes span spellCheck src srcDoc srcLang srcSet start step style\\n summary tabIndex target title type useMap value width wmode wrap\";\nvar eventsName = \"onCopy onCut onPaste onCompositionEnd onCompositionStart onCompositionUpdate onKeyDown\\n onKeyPress onKeyUp onFocus onBlur onChange onInput onSubmit onClick onContextMenu onDoubleClick\\n onDrag onDragEnd onDragEnter onDragExit onDragLeave onDragOver onDragStart onDrop onMouseDown\\n onMouseEnter onMouseLeave onMouseMove onMouseOut onMouseOver onMouseUp onSelect onTouchCancel\\n onTouchEnd onTouchMove onTouchStart onScroll onWheel onAbort onCanPlay onCanPlayThrough\\n onDurationChange onEmptied onEncrypted onEnded onError onLoadedData onLoadedMetadata\\n onLoadStart onPause onPlay onPlaying onProgress onRateChange onSeeked onSeeking onStalled onSuspend onTimeUpdate onVolumeChange onWaiting onLoad onError\";\nvar propList = \"\".concat(attributes, \" \").concat(eventsName).split(/[\\s\\n]+/);\n/* eslint-enable max-len */\n\nvar ariaPrefix = 'aria-';\nvar dataPrefix = 'data-';\n\nfunction match(key, prefix) {\n return key.indexOf(prefix) === 0;\n}\n/**\n * Picker props from exist props with filter\n * @param props Passed props\n * @param ariaOnly boolean | { aria?: boolean; data?: boolean; attr?: boolean; } filter config\n */\n\n\nexport default function pickAttrs(props) {\n var ariaOnly = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n var mergedConfig;\n\n if (ariaOnly === false) {\n mergedConfig = {\n aria: true,\n data: true,\n attr: true\n };\n } else if (ariaOnly === true) {\n mergedConfig = {\n aria: true\n };\n } else {\n mergedConfig = _objectSpread({}, ariaOnly);\n }\n\n var attrs = {};\n Object.keys(props).forEach(function (key) {\n if ( // Aria\n mergedConfig.aria && (key === 'role' || match(key, ariaPrefix)) || // Data\n mergedConfig.data && match(key, dataPrefix) || // Attr\n mergedConfig.attr && propList.includes(key)) {\n attrs[key] = props[key];\n }\n });\n return attrs;\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"prefixCls\", \"invalidate\", \"item\", \"renderItem\", \"responsive\", \"responsiveDisabled\", \"registerSize\", \"itemKey\", \"className\", \"style\", \"children\", \"display\", \"order\", \"component\"];\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport ResizeObserver from 'rc-resize-observer'; // Use shared variable to save bundle size\n\nvar UNDEFINED = undefined;\n\nfunction InternalItem(props, ref) {\n var prefixCls = props.prefixCls,\n invalidate = props.invalidate,\n item = props.item,\n renderItem = props.renderItem,\n responsive = props.responsive,\n responsiveDisabled = props.responsiveDisabled,\n registerSize = props.registerSize,\n itemKey = props.itemKey,\n className = props.className,\n style = props.style,\n children = props.children,\n display = props.display,\n order = props.order,\n _props$component = props.component,\n Component = _props$component === void 0 ? 'div' : _props$component,\n restProps = _objectWithoutProperties(props, _excluded);\n\n var mergedHidden = responsive && !display; // ================================ Effect ================================\n\n function internalRegisterSize(width) {\n registerSize(itemKey, width);\n }\n\n React.useEffect(function () {\n return function () {\n internalRegisterSize(null);\n };\n }, []); // ================================ Render ================================\n\n var childNode = renderItem && item !== UNDEFINED ? renderItem(item) : children;\n var overflowStyle;\n\n if (!invalidate) {\n overflowStyle = {\n opacity: mergedHidden ? 0 : 1,\n height: mergedHidden ? 0 : UNDEFINED,\n overflowY: mergedHidden ? 'hidden' : UNDEFINED,\n order: responsive ? order : UNDEFINED,\n pointerEvents: mergedHidden ? 'none' : UNDEFINED,\n position: mergedHidden ? 'absolute' : UNDEFINED\n };\n }\n\n var overflowProps = {};\n\n if (mergedHidden) {\n overflowProps['aria-hidden'] = true;\n }\n\n var itemNode = /*#__PURE__*/React.createElement(Component, _extends({\n className: classNames(!invalidate && prefixCls, className),\n style: _objectSpread(_objectSpread({}, overflowStyle), style)\n }, overflowProps, restProps, {\n ref: ref\n }), childNode);\n\n if (responsive) {\n itemNode = /*#__PURE__*/React.createElement(ResizeObserver, {\n onResize: function onResize(_ref) {\n var offsetWidth = _ref.offsetWidth;\n internalRegisterSize(offsetWidth);\n },\n disabled: responsiveDisabled\n }, itemNode);\n }\n\n return itemNode;\n}\n\nvar Item = /*#__PURE__*/React.forwardRef(InternalItem);\nItem.displayName = 'Item';\nexport default Item;", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport { useRef } from 'react';\nimport raf from \"rc-util/es/raf\";\nimport useState from \"rc-util/es/hooks/useState\";\n/**\n * State generate. Return a `setState` but it will flush all state with one render to save perf.\n * This is not a realization of `unstable_batchedUpdates`.\n */\n\nexport function useBatchFrameState() {\n var _useState = useState({}),\n _useState2 = _slicedToArray(_useState, 2),\n forceUpdate = _useState2[1];\n\n var statesRef = useRef([]);\n var walkingIndex = 0;\n var beforeFrameId = 0;\n\n function createState(defaultValue) {\n var myIndex = walkingIndex;\n walkingIndex += 1; // Fill value if not exist yet\n\n if (statesRef.current.length < myIndex + 1) {\n statesRef.current[myIndex] = defaultValue;\n } // Return filled as `setState`\n\n\n var value = statesRef.current[myIndex];\n\n function setValue(val) {\n statesRef.current[myIndex] = typeof val === 'function' ? val(statesRef.current[myIndex]) : val;\n raf.cancel(beforeFrameId); // Flush with batch\n\n beforeFrameId = raf(function () {\n forceUpdate({}, true);\n });\n }\n\n return [value, setValue];\n }\n\n return createState;\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"component\"],\n _excluded2 = [\"className\"],\n _excluded3 = [\"className\"];\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport Item from './Item';\nimport { OverflowContext } from './Overflow';\n\nvar InternalRawItem = function InternalRawItem(props, ref) {\n var context = React.useContext(OverflowContext); // Render directly when context not provided\n\n if (!context) {\n var _props$component = props.component,\n Component = _props$component === void 0 ? 'div' : _props$component,\n _restProps = _objectWithoutProperties(props, _excluded);\n\n return /*#__PURE__*/React.createElement(Component, _extends({}, _restProps, {\n ref: ref\n }));\n }\n\n var contextClassName = context.className,\n restContext = _objectWithoutProperties(context, _excluded2);\n\n var className = props.className,\n restProps = _objectWithoutProperties(props, _excluded3); // Do not pass context to sub item to avoid multiple measure\n\n\n return /*#__PURE__*/React.createElement(OverflowContext.Provider, {\n value: null\n }, /*#__PURE__*/React.createElement(Item, _extends({\n ref: ref,\n className: classNames(contextClassName, className)\n }, restContext, restProps)));\n};\n\nvar RawItem = /*#__PURE__*/React.forwardRef(InternalRawItem);\nRawItem.displayName = 'RawItem';\nexport default RawItem;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"prefixCls\", \"data\", \"renderItem\", \"renderRawItem\", \"itemKey\", \"itemWidth\", \"ssr\", \"style\", \"className\", \"maxCount\", \"renderRest\", \"renderRawRest\", \"suffix\", \"component\", \"itemComponent\", \"onVisibleChange\"];\nimport * as React from 'react';\nimport { useState, useMemo, useCallback } from 'react';\nimport classNames from 'classnames';\nimport ResizeObserver from 'rc-resize-observer';\nimport useLayoutEffect from \"rc-util/es/hooks/useLayoutEffect\";\nimport Item from './Item';\nimport { useBatchFrameState } from './hooks/useBatchFrameState';\nimport RawItem from './RawItem';\nexport var OverflowContext = /*#__PURE__*/React.createContext(null);\nvar RESPONSIVE = 'responsive';\nvar INVALIDATE = 'invalidate';\n\nfunction defaultRenderRest(omittedItems) {\n return \"+ \".concat(omittedItems.length, \" ...\");\n}\n\nfunction Overflow(props, ref) {\n var _props$prefixCls = props.prefixCls,\n prefixCls = _props$prefixCls === void 0 ? 'rc-overflow' : _props$prefixCls,\n _props$data = props.data,\n data = _props$data === void 0 ? [] : _props$data,\n renderItem = props.renderItem,\n renderRawItem = props.renderRawItem,\n itemKey = props.itemKey,\n _props$itemWidth = props.itemWidth,\n itemWidth = _props$itemWidth === void 0 ? 10 : _props$itemWidth,\n ssr = props.ssr,\n style = props.style,\n className = props.className,\n maxCount = props.maxCount,\n renderRest = props.renderRest,\n renderRawRest = props.renderRawRest,\n suffix = props.suffix,\n _props$component = props.component,\n Component = _props$component === void 0 ? 'div' : _props$component,\n itemComponent = props.itemComponent,\n onVisibleChange = props.onVisibleChange,\n restProps = _objectWithoutProperties(props, _excluded);\n\n var createUseState = useBatchFrameState();\n var fullySSR = ssr === 'full';\n\n var _createUseState = createUseState(null),\n _createUseState2 = _slicedToArray(_createUseState, 2),\n containerWidth = _createUseState2[0],\n setContainerWidth = _createUseState2[1];\n\n var mergedContainerWidth = containerWidth || 0;\n\n var _createUseState3 = createUseState(new Map()),\n _createUseState4 = _slicedToArray(_createUseState3, 2),\n itemWidths = _createUseState4[0],\n setItemWidths = _createUseState4[1];\n\n var _createUseState5 = createUseState(0),\n _createUseState6 = _slicedToArray(_createUseState5, 2),\n prevRestWidth = _createUseState6[0],\n setPrevRestWidth = _createUseState6[1];\n\n var _createUseState7 = createUseState(0),\n _createUseState8 = _slicedToArray(_createUseState7, 2),\n restWidth = _createUseState8[0],\n setRestWidth = _createUseState8[1];\n\n var _createUseState9 = createUseState(0),\n _createUseState10 = _slicedToArray(_createUseState9, 2),\n suffixWidth = _createUseState10[0],\n setSuffixWidth = _createUseState10[1];\n\n var _useState = useState(null),\n _useState2 = _slicedToArray(_useState, 2),\n suffixFixedStart = _useState2[0],\n setSuffixFixedStart = _useState2[1];\n\n var _useState3 = useState(null),\n _useState4 = _slicedToArray(_useState3, 2),\n displayCount = _useState4[0],\n setDisplayCount = _useState4[1];\n\n var mergedDisplayCount = React.useMemo(function () {\n if (displayCount === null && fullySSR) {\n return Number.MAX_SAFE_INTEGER;\n }\n\n return displayCount || 0;\n }, [displayCount, containerWidth]);\n\n var _useState5 = useState(false),\n _useState6 = _slicedToArray(_useState5, 2),\n restReady = _useState6[0],\n setRestReady = _useState6[1];\n\n var itemPrefixCls = \"\".concat(prefixCls, \"-item\"); // Always use the max width to avoid blink\n\n var mergedRestWidth = Math.max(prevRestWidth, restWidth); // ================================= Data =================================\n\n var isResponsive = maxCount === RESPONSIVE;\n var shouldResponsive = data.length && isResponsive;\n var invalidate = maxCount === INVALIDATE;\n /**\n * When is `responsive`, we will always render rest node to get the real width of it for calculation\n */\n\n var showRest = shouldResponsive || typeof maxCount === 'number' && data.length > maxCount;\n var mergedData = useMemo(function () {\n var items = data;\n\n if (shouldResponsive) {\n if (containerWidth === null && fullySSR) {\n items = data;\n } else {\n items = data.slice(0, Math.min(data.length, mergedContainerWidth / itemWidth));\n }\n } else if (typeof maxCount === 'number') {\n items = data.slice(0, maxCount);\n }\n\n return items;\n }, [data, itemWidth, containerWidth, maxCount, shouldResponsive]);\n var omittedItems = useMemo(function () {\n if (shouldResponsive) {\n return data.slice(mergedDisplayCount + 1);\n }\n\n return data.slice(mergedData.length);\n }, [data, mergedData, shouldResponsive, mergedDisplayCount]); // ================================= Item =================================\n\n var getKey = useCallback(function (item, index) {\n var _ref;\n\n if (typeof itemKey === 'function') {\n return itemKey(item);\n }\n\n return (_ref = itemKey && (item === null || item === void 0 ? void 0 : item[itemKey])) !== null && _ref !== void 0 ? _ref : index;\n }, [itemKey]);\n var mergedRenderItem = useCallback(renderItem || function (item) {\n return item;\n }, [renderItem]);\n\n function updateDisplayCount(count, suffixFixedStartVal, notReady) {\n // React 18 will sync render even when the value is same in some case.\n // We take `mergedData` as deps which may cause dead loop if it's dynamic generate.\n // ref: https://github.com/ant-design/ant-design/issues/36559\n if (displayCount === count && (suffixFixedStartVal === undefined || suffixFixedStartVal === suffixFixedStart)) {\n return;\n }\n\n setDisplayCount(count);\n\n if (!notReady) {\n setRestReady(count < data.length - 1);\n onVisibleChange === null || onVisibleChange === void 0 ? void 0 : onVisibleChange(count);\n }\n\n if (suffixFixedStartVal !== undefined) {\n setSuffixFixedStart(suffixFixedStartVal);\n }\n } // ================================= Size =================================\n\n\n function onOverflowResize(_, element) {\n setContainerWidth(element.clientWidth);\n }\n\n function registerSize(key, width) {\n setItemWidths(function (origin) {\n var clone = new Map(origin);\n\n if (width === null) {\n clone.delete(key);\n } else {\n clone.set(key, width);\n }\n\n return clone;\n });\n }\n\n function registerOverflowSize(_, width) {\n setRestWidth(width);\n setPrevRestWidth(restWidth);\n }\n\n function registerSuffixSize(_, width) {\n setSuffixWidth(width);\n } // ================================ Effect ================================\n\n\n function getItemWidth(index) {\n return itemWidths.get(getKey(mergedData[index], index));\n }\n\n useLayoutEffect(function () {\n if (mergedContainerWidth && mergedRestWidth && mergedData) {\n var totalWidth = suffixWidth;\n var len = mergedData.length;\n var lastIndex = len - 1; // When data count change to 0, reset this since not loop will reach\n\n if (!len) {\n updateDisplayCount(0, null);\n return;\n }\n\n for (var i = 0; i < len; i += 1) {\n var currentItemWidth = getItemWidth(i); // Fully will always render\n\n if (fullySSR) {\n currentItemWidth = currentItemWidth || 0;\n } // Break since data not ready\n\n\n if (currentItemWidth === undefined) {\n updateDisplayCount(i - 1, undefined, true);\n break;\n } // Find best match\n\n\n totalWidth += currentItemWidth;\n\n if ( // Only one means `totalWidth` is the final width\n lastIndex === 0 && totalWidth <= mergedContainerWidth || // Last two width will be the final width\n i === lastIndex - 1 && totalWidth + getItemWidth(lastIndex) <= mergedContainerWidth) {\n // Additional check if match the end\n updateDisplayCount(lastIndex, null);\n break;\n } else if (totalWidth + mergedRestWidth > mergedContainerWidth) {\n // Can not hold all the content to show rest\n updateDisplayCount(i - 1, totalWidth - currentItemWidth - suffixWidth + restWidth);\n break;\n }\n }\n\n if (suffix && getItemWidth(0) + suffixWidth > mergedContainerWidth) {\n setSuffixFixedStart(null);\n }\n }\n }, [mergedContainerWidth, itemWidths, restWidth, suffixWidth, getKey, mergedData]); // ================================ Render ================================\n\n var displayRest = restReady && !!omittedItems.length;\n var suffixStyle = {};\n\n if (suffixFixedStart !== null && shouldResponsive) {\n suffixStyle = {\n position: 'absolute',\n left: suffixFixedStart,\n top: 0\n };\n }\n\n var itemSharedProps = {\n prefixCls: itemPrefixCls,\n responsive: shouldResponsive,\n component: itemComponent,\n invalidate: invalidate\n }; // >>>>> Choice render fun by `renderRawItem`\n\n var internalRenderItemNode = renderRawItem ? function (item, index) {\n var key = getKey(item, index);\n return /*#__PURE__*/React.createElement(OverflowContext.Provider, {\n key: key,\n value: _objectSpread(_objectSpread({}, itemSharedProps), {}, {\n order: index,\n item: item,\n itemKey: key,\n registerSize: registerSize,\n display: index <= mergedDisplayCount\n })\n }, renderRawItem(item, index));\n } : function (item, index) {\n var key = getKey(item, index);\n return /*#__PURE__*/React.createElement(Item, _extends({}, itemSharedProps, {\n order: index,\n key: key,\n item: item,\n renderItem: mergedRenderItem,\n itemKey: key,\n registerSize: registerSize,\n display: index <= mergedDisplayCount\n }));\n }; // >>>>> Rest node\n\n var restNode;\n var restContextProps = {\n order: displayRest ? mergedDisplayCount : Number.MAX_SAFE_INTEGER,\n className: \"\".concat(itemPrefixCls, \"-rest\"),\n registerSize: registerOverflowSize,\n display: displayRest\n };\n\n if (!renderRawRest) {\n var mergedRenderRest = renderRest || defaultRenderRest;\n restNode = /*#__PURE__*/React.createElement(Item, _extends({}, itemSharedProps, restContextProps), typeof mergedRenderRest === 'function' ? mergedRenderRest(omittedItems) : mergedRenderRest);\n } else if (renderRawRest) {\n restNode = /*#__PURE__*/React.createElement(OverflowContext.Provider, {\n value: _objectSpread(_objectSpread({}, itemSharedProps), restContextProps)\n }, renderRawRest(omittedItems));\n }\n\n var overflowNode = /*#__PURE__*/React.createElement(Component, _extends({\n className: classNames(!invalidate && prefixCls, className),\n style: style,\n ref: ref\n }, restProps), mergedData.map(internalRenderItemNode), showRest ? restNode : null, suffix && /*#__PURE__*/React.createElement(Item, _extends({}, itemSharedProps, {\n responsive: isResponsive,\n responsiveDisabled: !shouldResponsive,\n order: mergedDisplayCount,\n className: \"\".concat(itemPrefixCls, \"-suffix\"),\n registerSize: registerSuffixSize,\n display: true,\n style: suffixStyle\n }), suffix));\n\n if (isResponsive) {\n overflowNode = /*#__PURE__*/React.createElement(ResizeObserver, {\n onResize: onOverflowResize,\n disabled: !shouldResponsive\n }, overflowNode);\n }\n\n return overflowNode;\n}\n\nvar ForwardOverflow = /*#__PURE__*/React.forwardRef(Overflow);\nForwardOverflow.displayName = 'Overflow';\nForwardOverflow.Item = RawItem;\nForwardOverflow.RESPONSIVE = RESPONSIVE;\nForwardOverflow.INVALIDATE = INVALIDATE; // Convert to generic type\n\nexport default ForwardOverflow;", "import Overflow from './Overflow';\nexport default Overflow;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport { FormProvider as RcFormProvider } from 'rc-field-form';\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { useContext, useMemo } from 'react';\nexport var FormContext = /*#__PURE__*/React.createContext({\n labelAlign: 'right',\n vertical: false,\n itemRef: function itemRef() {}\n});\nexport var NoStyleItemContext = /*#__PURE__*/React.createContext(null);\nexport var FormProvider = function FormProvider(props) {\n var providerProps = omit(props, ['prefixCls']);\n return /*#__PURE__*/React.createElement(RcFormProvider, _extends({}, providerProps));\n};\nexport var FormItemPrefixContext = /*#__PURE__*/React.createContext({\n prefixCls: ''\n});\nexport var FormItemInputContext = /*#__PURE__*/React.createContext({});\nexport var NoFormStyle = function NoFormStyle(_ref) {\n var children = _ref.children,\n status = _ref.status,\n override = _ref.override;\n var formItemInputContext = useContext(FormItemInputContext);\n var newFormItemInputContext = useMemo(function () {\n var newContext = _extends({}, formItemInputContext);\n\n if (override) {\n delete newContext.isFormItemInput;\n }\n\n if (status) {\n delete newContext.status;\n delete newContext.hasFeedback;\n delete newContext.feedbackIcon;\n }\n\n return newContext;\n }, [status, override, formItemInputContext]);\n return /*#__PURE__*/React.createElement(FormItemInputContext.Provider, {\n value: newFormItemInputContext\n }, children);\n};", "// https://stackoverflow.com/questions/46176165/ways-to-get-string-literal-type-of-array-values-without-enum-overhead\nexport var tuple = function tuple() {\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n return args;\n};\nexport var tupleNum = function tupleNum() {\n for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\n args[_key2] = arguments[_key2];\n }\n\n return args;\n};", "import { tuple } from './type'; // ================== Collapse Motion ==================\n\nvar getCollapsedHeight = function getCollapsedHeight() {\n return {\n height: 0,\n opacity: 0\n };\n};\n\nvar getRealHeight = function getRealHeight(node) {\n var scrollHeight = node.scrollHeight;\n return {\n height: scrollHeight,\n opacity: 1\n };\n};\n\nvar getCurrentHeight = function getCurrentHeight(node) {\n return {\n height: node ? node.offsetHeight : 0\n };\n};\n\nvar skipOpacityTransition = function skipOpacityTransition(_, event) {\n return (event === null || event === void 0 ? void 0 : event.deadline) === true || event.propertyName === 'height';\n};\n\nvar collapseMotion = {\n motionName: 'ant-motion-collapse',\n onAppearStart: getCollapsedHeight,\n onEnterStart: getCollapsedHeight,\n onAppearActive: getRealHeight,\n onEnterActive: getRealHeight,\n onLeaveStart: getCurrentHeight,\n onLeaveActive: getCollapsedHeight,\n onAppearEnd: skipOpacityTransition,\n onEnterEnd: skipOpacityTransition,\n onLeaveEnd: skipOpacityTransition,\n motionDeadline: 500\n};\nvar SelectPlacements = tuple('bottomLeft', 'bottomRight', 'topLeft', 'topRight');\n\nvar getTransitionDirection = function getTransitionDirection(placement) {\n if (placement !== undefined && (placement === 'topLeft' || placement === 'topRight')) {\n return \"slide-down\";\n }\n\n return \"slide-up\";\n};\n\nvar getTransitionName = function getTransitionName(rootPrefixCls, motion, transitionName) {\n if (transitionName !== undefined) {\n return transitionName;\n }\n\n return \"\".concat(rootPrefixCls, \"-\").concat(motion);\n};\n\nexport { getTransitionName, getTransitionDirection };\nexport default collapseMotion;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport classNames from 'classnames';\nimport { tuple } from './type';\nvar InputStatuses = tuple('warning', 'error', '');\nexport function getStatusClassNames(prefixCls, status, hasFeedback) {\n var _classNames;\n\n return classNames((_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-status-success\"), status === 'success'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-status-warning\"), status === 'warning'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-status-error\"), status === 'error'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-status-validating\"), status === 'validating'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-has-feedback\"), hasFeedback), _classNames));\n}\nexport var getMergedStatus = function getMergedStatus(contextStatus, customStatus) {\n return customStatus || contextStatus;\n};", "// This icon file is generated automatically.\nvar CheckOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M912 190h-69.9c-9.8 0-19.1 4.5-25.1 12.2L404.7 724.5 207 474a32 32 0 00-25.1-12.2H112c-6.7 0-10.4 7.7-6.3 12.9l273.9 347c12.8 16.2 37.4 16.2 50.3 0l488.4-618.9c4.1-5.1.4-12.8-6.3-12.8z\" } }] }, \"name\": \"check\", \"theme\": \"outlined\" };\nexport default CheckOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport CheckOutlinedSvg from \"@ant-design/icons-svg/es/asn/CheckOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar CheckOutlined = function CheckOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: CheckOutlinedSvg\n }));\n};\n\nCheckOutlined.displayName = 'CheckOutlined';\nexport default /*#__PURE__*/React.forwardRef(CheckOutlined);", "// This icon file is generated automatically.\nvar DownOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z\" } }] }, \"name\": \"down\", \"theme\": \"outlined\" };\nexport default DownOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport DownOutlinedSvg from \"@ant-design/icons-svg/es/asn/DownOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar DownOutlined = function DownOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: DownOutlinedSvg\n }));\n};\n\nDownOutlined.displayName = 'DownOutlined';\nexport default /*#__PURE__*/React.forwardRef(DownOutlined);", "// This icon file is generated automatically.\nvar SearchOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M909.6 854.5L649.9 594.8C690.2 542.7 712 479 712 412c0-80.2-31.3-155.4-87.9-212.1-56.6-56.7-132-87.9-212.1-87.9s-155.5 31.3-212.1 87.9C143.2 256.5 112 331.8 112 412c0 80.1 31.3 155.5 87.9 212.1C256.5 680.8 331.8 712 412 712c67 0 130.6-21.8 182.7-62l259.7 259.6a8.2 8.2 0 0011.6 0l43.6-43.5a8.2 8.2 0 000-11.6zM570.4 570.4C528 612.7 471.8 636 412 636s-116-23.3-158.4-65.6C211.3 528 188 471.8 188 412s23.3-116.1 65.6-158.4C296 211.3 352.2 188 412 188s116.1 23.2 158.4 65.6S636 352.2 636 412s-23.3 116.1-65.6 158.4z\" } }] }, \"name\": \"search\", \"theme\": \"outlined\" };\nexport default SearchOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport SearchOutlinedSvg from \"@ant-design/icons-svg/es/asn/SearchOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar SearchOutlined = function SearchOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: SearchOutlinedSvg\n }));\n};\n\nSearchOutlined.displayName = 'SearchOutlined';\nexport default /*#__PURE__*/React.forwardRef(SearchOutlined);", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nexport default function useForceUpdate() {\n var _React$useReducer = React.useReducer(function (x) {\n return x + 1;\n }, 0),\n _React$useReducer2 = _slicedToArray(_React$useReducer, 2),\n forceUpdate = _React$useReducer2[1];\n\n return forceUpdate;\n}", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nexport var responsiveArray = ['xxl', 'xl', 'lg', 'md', 'sm', 'xs'];\nexport var responsiveMap = {\n xs: '(max-width: 575px)',\n sm: '(min-width: 576px)',\n md: '(min-width: 768px)',\n lg: '(min-width: 992px)',\n xl: '(min-width: 1200px)',\n xxl: '(min-width: 1600px)'\n};\nvar subscribers = new Map();\nvar subUid = -1;\nvar screens = {};\nvar responsiveObserve = {\n matchHandlers: {},\n dispatch: function dispatch(pointMap) {\n screens = pointMap;\n subscribers.forEach(function (func) {\n return func(screens);\n });\n return subscribers.size >= 1;\n },\n subscribe: function subscribe(func) {\n if (!subscribers.size) this.register();\n subUid += 1;\n subscribers.set(subUid, func);\n func(screens);\n return subUid;\n },\n unsubscribe: function unsubscribe(token) {\n subscribers[\"delete\"](token);\n if (!subscribers.size) this.unregister();\n },\n unregister: function unregister() {\n var _this = this;\n\n Object.keys(responsiveMap).forEach(function (screen) {\n var matchMediaQuery = responsiveMap[screen];\n var handler = _this.matchHandlers[matchMediaQuery];\n handler === null || handler === void 0 ? void 0 : handler.mql.removeListener(handler === null || handler === void 0 ? void 0 : handler.listener);\n });\n subscribers.clear();\n },\n register: function register() {\n var _this2 = this;\n\n Object.keys(responsiveMap).forEach(function (screen) {\n var matchMediaQuery = responsiveMap[screen];\n\n var listener = function listener(_ref) {\n var matches = _ref.matches;\n\n _this2.dispatch(_extends(_extends({}, screens), _defineProperty({}, screen, matches)));\n };\n\n var mql = window.matchMedia(matchMediaQuery);\n mql.addListener(listener);\n _this2.matchHandlers[matchMediaQuery] = {\n mql: mql,\n listener: listener\n };\n listener(mql);\n });\n }\n};\nexport default responsiveObserve;", "import { useEffect, useRef } from 'react';\nimport useForceUpdate from '../../_util/hooks/useForceUpdate';\nimport ResponsiveObserve from '../../_util/responsiveObserve';\n\nfunction useBreakpoint() {\n var refreshOnChange = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;\n var screensRef = useRef({});\n var forceUpdate = useForceUpdate();\n useEffect(function () {\n var token = ResponsiveObserve.subscribe(function (supportScreens) {\n screensRef.current = supportScreens;\n\n if (refreshOnChange) {\n forceUpdate();\n }\n });\n return function () {\n return ResponsiveObserve.unsubscribe(token);\n };\n }, []);\n return screensRef.current;\n}\n\nexport default useBreakpoint;", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = exports.placements = void 0;\nvar autoAdjustOverflow = {\n adjustX: 1,\n adjustY: 1\n};\nvar targetOffset = [0, 0];\nvar placements = {\n left: {\n points: ['cr', 'cl'],\n overflow: autoAdjustOverflow,\n offset: [-4, 0],\n targetOffset: targetOffset\n },\n right: {\n points: ['cl', 'cr'],\n overflow: autoAdjustOverflow,\n offset: [4, 0],\n targetOffset: targetOffset\n },\n top: {\n points: ['bc', 'tc'],\n overflow: autoAdjustOverflow,\n offset: [0, -4],\n targetOffset: targetOffset\n },\n bottom: {\n points: ['tc', 'bc'],\n overflow: autoAdjustOverflow,\n offset: [0, 4],\n targetOffset: targetOffset\n },\n topLeft: {\n points: ['bl', 'tl'],\n overflow: autoAdjustOverflow,\n offset: [0, -4],\n targetOffset: targetOffset\n },\n leftTop: {\n points: ['tr', 'tl'],\n overflow: autoAdjustOverflow,\n offset: [-4, 0],\n targetOffset: targetOffset\n },\n topRight: {\n points: ['br', 'tr'],\n overflow: autoAdjustOverflow,\n offset: [0, -4],\n targetOffset: targetOffset\n },\n rightTop: {\n points: ['tl', 'tr'],\n overflow: autoAdjustOverflow,\n offset: [4, 0],\n targetOffset: targetOffset\n },\n bottomRight: {\n points: ['tr', 'br'],\n overflow: autoAdjustOverflow,\n offset: [0, 4],\n targetOffset: targetOffset\n },\n rightBottom: {\n points: ['bl', 'br'],\n overflow: autoAdjustOverflow,\n offset: [4, 0],\n targetOffset: targetOffset\n },\n bottomLeft: {\n points: ['tl', 'bl'],\n overflow: autoAdjustOverflow,\n offset: [0, 4],\n targetOffset: targetOffset\n },\n leftBottom: {\n points: ['br', 'bl'],\n overflow: autoAdjustOverflow,\n offset: [-4, 0],\n targetOffset: targetOffset\n }\n};\nexports.placements = placements;\nvar _default = placements;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = Popup;\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\n\nfunction Popup(props) {\n var showArrow = props.showArrow,\n arrowContent = props.arrowContent,\n children = props.children,\n prefixCls = props.prefixCls,\n id = props.id,\n overlayInnerStyle = props.overlayInnerStyle,\n className = props.className,\n style = props.style;\n return /*#__PURE__*/React.createElement(\"div\", {\n className: (0, _classnames.default)(\"\".concat(prefixCls, \"-content\"), className),\n style: style\n }, showArrow !== false && /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-arrow\"),\n key: \"arrow\"\n }, arrowContent), /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-inner\"),\n id: id,\n role: \"tooltip\",\n style: overlayInnerStyle\n }, typeof children === 'function' ? children() : children));\n}", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _typeof2 = _interopRequireDefault(require(\"@babel/runtime/helpers/typeof\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _objectWithoutProperties2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectWithoutProperties\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _rcTrigger = _interopRequireDefault(require(\"rc-trigger\"));\n\nvar _placements = require(\"./placements\");\n\nvar _Popup = _interopRequireDefault(require(\"./Popup\"));\n\nvar Tooltip = function Tooltip(props, ref) {\n var overlayClassName = props.overlayClassName,\n _props$trigger = props.trigger,\n trigger = _props$trigger === void 0 ? ['hover'] : _props$trigger,\n _props$mouseEnterDela = props.mouseEnterDelay,\n mouseEnterDelay = _props$mouseEnterDela === void 0 ? 0 : _props$mouseEnterDela,\n _props$mouseLeaveDela = props.mouseLeaveDelay,\n mouseLeaveDelay = _props$mouseLeaveDela === void 0 ? 0.1 : _props$mouseLeaveDela,\n overlayStyle = props.overlayStyle,\n _props$prefixCls = props.prefixCls,\n prefixCls = _props$prefixCls === void 0 ? 'rc-tooltip' : _props$prefixCls,\n children = props.children,\n onVisibleChange = props.onVisibleChange,\n afterVisibleChange = props.afterVisibleChange,\n transitionName = props.transitionName,\n animation = props.animation,\n motion = props.motion,\n _props$placement = props.placement,\n placement = _props$placement === void 0 ? 'right' : _props$placement,\n _props$align = props.align,\n align = _props$align === void 0 ? {} : _props$align,\n _props$destroyTooltip = props.destroyTooltipOnHide,\n destroyTooltipOnHide = _props$destroyTooltip === void 0 ? false : _props$destroyTooltip,\n defaultVisible = props.defaultVisible,\n getTooltipContainer = props.getTooltipContainer,\n overlayInnerStyle = props.overlayInnerStyle,\n arrowContent = props.arrowContent,\n overlay = props.overlay,\n id = props.id,\n showArrow = props.showArrow,\n restProps = (0, _objectWithoutProperties2.default)(props, [\"overlayClassName\", \"trigger\", \"mouseEnterDelay\", \"mouseLeaveDelay\", \"overlayStyle\", \"prefixCls\", \"children\", \"onVisibleChange\", \"afterVisibleChange\", \"transitionName\", \"animation\", \"motion\", \"placement\", \"align\", \"destroyTooltipOnHide\", \"defaultVisible\", \"getTooltipContainer\", \"overlayInnerStyle\", \"arrowContent\", \"overlay\", \"id\", \"showArrow\"]);\n var domRef = (0, React.useRef)(null);\n (0, React.useImperativeHandle)(ref, function () {\n return domRef.current;\n });\n var extraProps = (0, _objectSpread2.default)({}, restProps);\n\n if ('visible' in props) {\n extraProps.popupVisible = props.visible;\n }\n\n var getPopupElement = function getPopupElement() {\n return /*#__PURE__*/React.createElement(_Popup.default, {\n showArrow: showArrow,\n arrowContent: arrowContent,\n key: \"content\",\n prefixCls: prefixCls,\n id: id,\n overlayInnerStyle: overlayInnerStyle\n }, overlay);\n };\n\n var destroyTooltip = false;\n var autoDestroy = false;\n\n if (typeof destroyTooltipOnHide === 'boolean') {\n destroyTooltip = destroyTooltipOnHide;\n } else if (destroyTooltipOnHide && (0, _typeof2.default)(destroyTooltipOnHide) === 'object') {\n var keepParent = destroyTooltipOnHide.keepParent;\n destroyTooltip = keepParent === true;\n autoDestroy = keepParent === false;\n }\n\n return /*#__PURE__*/React.createElement(_rcTrigger.default, (0, _extends2.default)({\n popupClassName: overlayClassName,\n prefixCls: prefixCls,\n popup: getPopupElement,\n action: trigger,\n builtinPlacements: _placements.placements,\n popupPlacement: placement,\n ref: domRef,\n popupAlign: align,\n getPopupContainer: getTooltipContainer,\n onPopupVisibleChange: onVisibleChange,\n afterPopupVisibleChange: afterVisibleChange,\n popupTransitionName: transitionName,\n popupAnimation: animation,\n popupMotion: motion,\n defaultPopupVisible: defaultVisible,\n destroyPopupOnHide: destroyTooltip,\n autoDestroy: autoDestroy,\n mouseLeaveDelay: mouseLeaveDelay,\n popupStyle: overlayStyle,\n mouseEnterDelay: mouseEnterDelay\n }, extraProps), children);\n};\n\nvar _default = /*#__PURE__*/(0, React.forwardRef)(Tooltip);\n\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nObject.defineProperty(exports, \"Popup\", {\n enumerable: true,\n get: function get() {\n return _Popup.default;\n }\n});\nexports.default = void 0;\n\nvar _Tooltip = _interopRequireDefault(require(\"./Tooltip\"));\n\nvar _Popup = _interopRequireDefault(require(\"./Popup\"));\n\nvar _default = _Tooltip.default;\nexports.default = _default;", "import { tuple } from './type';\nexport var PresetStatusColorTypes = tuple('success', 'processing', 'error', 'default', 'warning'); // eslint-disable-next-line import/prefer-default-export\n\nexport var PresetColorTypes = tuple('pink', 'red', 'yellow', 'orange', 'cyan', 'green', 'blue', 'purple', 'geekblue', 'magenta', 'volcano', 'gold', 'lime');", "var autoAdjustOverflow = {\n adjustX: 1,\n adjustY: 1\n};\nvar targetOffset = [0, 0];\nexport var placements = {\n left: {\n points: ['cr', 'cl'],\n overflow: autoAdjustOverflow,\n offset: [-4, 0],\n targetOffset: targetOffset\n },\n right: {\n points: ['cl', 'cr'],\n overflow: autoAdjustOverflow,\n offset: [4, 0],\n targetOffset: targetOffset\n },\n top: {\n points: ['bc', 'tc'],\n overflow: autoAdjustOverflow,\n offset: [0, -4],\n targetOffset: targetOffset\n },\n bottom: {\n points: ['tc', 'bc'],\n overflow: autoAdjustOverflow,\n offset: [0, 4],\n targetOffset: targetOffset\n },\n topLeft: {\n points: ['bl', 'tl'],\n overflow: autoAdjustOverflow,\n offset: [0, -4],\n targetOffset: targetOffset\n },\n leftTop: {\n points: ['tr', 'tl'],\n overflow: autoAdjustOverflow,\n offset: [-4, 0],\n targetOffset: targetOffset\n },\n topRight: {\n points: ['br', 'tr'],\n overflow: autoAdjustOverflow,\n offset: [0, -4],\n targetOffset: targetOffset\n },\n rightTop: {\n points: ['tl', 'tr'],\n overflow: autoAdjustOverflow,\n offset: [4, 0],\n targetOffset: targetOffset\n },\n bottomRight: {\n points: ['tr', 'br'],\n overflow: autoAdjustOverflow,\n offset: [0, 4],\n targetOffset: targetOffset\n },\n rightBottom: {\n points: ['bl', 'br'],\n overflow: autoAdjustOverflow,\n offset: [4, 0],\n targetOffset: targetOffset\n },\n bottomLeft: {\n points: ['tl', 'bl'],\n overflow: autoAdjustOverflow,\n offset: [0, 4],\n targetOffset: targetOffset\n },\n leftBottom: {\n points: ['br', 'bl'],\n overflow: autoAdjustOverflow,\n offset: [-4, 0],\n targetOffset: targetOffset\n }\n};\nexport default placements;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport { placements } from \"rc-tooltip/es/placements\";\nvar autoAdjustOverflowEnabled = {\n adjustX: 1,\n adjustY: 1\n};\nvar autoAdjustOverflowDisabled = {\n adjustX: 0,\n adjustY: 0\n};\nvar targetOffset = [0, 0];\nexport function getOverflowOptions(autoAdjustOverflow) {\n if (typeof autoAdjustOverflow === 'boolean') {\n return autoAdjustOverflow ? autoAdjustOverflowEnabled : autoAdjustOverflowDisabled;\n }\n\n return _extends(_extends({}, autoAdjustOverflowDisabled), autoAdjustOverflow);\n}\nexport default function getPlacements(config) {\n var _config$arrowWidth = config.arrowWidth,\n arrowWidth = _config$arrowWidth === void 0 ? 4 : _config$arrowWidth,\n _config$horizontalArr = config.horizontalArrowShift,\n horizontalArrowShift = _config$horizontalArr === void 0 ? 16 : _config$horizontalArr,\n _config$verticalArrow = config.verticalArrowShift,\n verticalArrowShift = _config$verticalArrow === void 0 ? 8 : _config$verticalArrow,\n autoAdjustOverflow = config.autoAdjustOverflow,\n arrowPointAtCenter = config.arrowPointAtCenter;\n var placementMap = {\n left: {\n points: ['cr', 'cl'],\n offset: [-4, 0]\n },\n right: {\n points: ['cl', 'cr'],\n offset: [4, 0]\n },\n top: {\n points: ['bc', 'tc'],\n offset: [0, -4]\n },\n bottom: {\n points: ['tc', 'bc'],\n offset: [0, 4]\n },\n topLeft: {\n points: ['bl', 'tc'],\n offset: [-(horizontalArrowShift + arrowWidth), -4]\n },\n leftTop: {\n points: ['tr', 'cl'],\n offset: [-4, -(verticalArrowShift + arrowWidth)]\n },\n topRight: {\n points: ['br', 'tc'],\n offset: [horizontalArrowShift + arrowWidth, -4]\n },\n rightTop: {\n points: ['tl', 'cr'],\n offset: [4, -(verticalArrowShift + arrowWidth)]\n },\n bottomRight: {\n points: ['tr', 'bc'],\n offset: [horizontalArrowShift + arrowWidth, 4]\n },\n rightBottom: {\n points: ['bl', 'cr'],\n offset: [4, verticalArrowShift + arrowWidth]\n },\n bottomLeft: {\n points: ['tl', 'bc'],\n offset: [-(horizontalArrowShift + arrowWidth), 4]\n },\n leftBottom: {\n points: ['br', 'cl'],\n offset: [-4, verticalArrowShift + arrowWidth]\n }\n };\n Object.keys(placementMap).forEach(function (key) {\n placementMap[key] = arrowPointAtCenter ? _extends(_extends({}, placementMap[key]), {\n overflow: getOverflowOptions(autoAdjustOverflow),\n targetOffset: targetOffset\n }) : _extends(_extends({}, placements[key]), {\n overflow: getOverflowOptions(autoAdjustOverflow)\n });\n placementMap[key].ignoreShake = true;\n });\n return placementMap;\n}", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport RcTooltip from 'rc-tooltip';\nimport useMergedState from \"rc-util/es/hooks/useMergedState\";\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport { PresetColorTypes } from '../_util/colors';\nimport { getTransitionName } from '../_util/motion';\nimport getPlacements from '../_util/placements';\nimport { cloneElement, isValidElement, isFragment } from '../_util/reactNode';\nimport warning from '../_util/warning';\n\nvar splitObject = function splitObject(obj, keys) {\n var picked = {};\n\n var omitted = _extends({}, obj);\n\n keys.forEach(function (key) {\n if (obj && key in obj) {\n picked[key] = obj[key];\n delete omitted[key];\n }\n });\n return {\n picked: picked,\n omitted: omitted\n };\n};\n\nvar PresetColorRegex = new RegExp(\"^(\".concat(PresetColorTypes.join('|'), \")(-inverse)?$\")); // Fix Tooltip won't hide at disabled button\n// mouse events don't trigger at disabled button in Chrome\n// https://github.com/react-component/tooltip/issues/18\n\nfunction getDisabledCompatibleChildren(element, prefixCls) {\n var elementType = element.type;\n\n if ((elementType.__ANT_BUTTON === true || element.type === 'button') && element.props.disabled || elementType.__ANT_SWITCH === true && (element.props.disabled || element.props.loading) || elementType.__ANT_RADIO === true && element.props.disabled) {\n // Pick some layout related style properties up to span\n // Prevent layout bugs like https://github.com/ant-design/ant-design/issues/5254\n var _splitObject = splitObject(element.props.style, ['position', 'left', 'right', 'top', 'bottom', 'float', 'display', 'zIndex']),\n picked = _splitObject.picked,\n omitted = _splitObject.omitted;\n\n var spanStyle = _extends(_extends({\n display: 'inline-block'\n }, picked), {\n cursor: 'not-allowed',\n width: element.props.block ? '100%' : null\n });\n\n var buttonStyle = _extends(_extends({}, omitted), {\n pointerEvents: 'none'\n });\n\n var child = cloneElement(element, {\n style: buttonStyle,\n className: null\n });\n return /*#__PURE__*/React.createElement(\"span\", {\n style: spanStyle,\n className: classNames(element.props.className, \"\".concat(prefixCls, \"-disabled-compatible-wrapper\"))\n }, child);\n }\n\n return element;\n}\n\nvar Tooltip = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _classNames2;\n\n var _React$useContext = React.useContext(ConfigContext),\n getContextPopupContainer = _React$useContext.getPopupContainer,\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction; // Warning for deprecated usage\n\n\n if (process.env.NODE_ENV !== 'production') {\n [['visible', 'open'], ['defaultVisible', 'defaultOpen'], ['onVisibleChange', 'onOpenChange'], ['afterVisibleChange', 'afterOpenChange']].forEach(function (_ref) {\n var _ref2 = _slicedToArray(_ref, 2),\n deprecatedName = _ref2[0],\n newName = _ref2[1];\n\n process.env.NODE_ENV !== \"production\" ? warning(!(deprecatedName in props), 'Tooltip', \"`\".concat(deprecatedName, \"` is deprecated which will be removed in next major version, please use `\").concat(newName, \"` instead.\")) : void 0;\n });\n }\n\n var _useMergedState = useMergedState(false, {\n value: props.open !== undefined ? props.open : props.visible,\n defaultValue: props.defaultOpen !== undefined ? props.defaultOpen : props.defaultVisible\n }),\n _useMergedState2 = _slicedToArray(_useMergedState, 2),\n open = _useMergedState2[0],\n setOpen = _useMergedState2[1];\n\n var isNoTitle = function isNoTitle() {\n var title = props.title,\n overlay = props.overlay;\n return !title && !overlay && title !== 0; // overlay for old version compatibility\n };\n\n var onOpenChange = function onOpenChange(vis) {\n var _a, _b;\n\n setOpen(isNoTitle() ? false : vis);\n\n if (!isNoTitle()) {\n (_a = props.onOpenChange) === null || _a === void 0 ? void 0 : _a.call(props, vis);\n (_b = props.onVisibleChange) === null || _b === void 0 ? void 0 : _b.call(props, vis);\n }\n };\n\n var getTooltipPlacements = function getTooltipPlacements() {\n var builtinPlacements = props.builtinPlacements,\n arrowPointAtCenter = props.arrowPointAtCenter,\n autoAdjustOverflow = props.autoAdjustOverflow;\n return builtinPlacements || getPlacements({\n arrowPointAtCenter: arrowPointAtCenter,\n autoAdjustOverflow: autoAdjustOverflow\n });\n }; // \u52A8\u6001\u8BBE\u7F6E\u52A8\u753B\u70B9\n\n\n var onPopupAlign = function onPopupAlign(domNode, align) {\n var placements = getTooltipPlacements(); // \u5F53\u524D\u8FD4\u56DE\u7684\u4F4D\u7F6E\n\n var placement = Object.keys(placements).find(function (key) {\n return placements[key].points[0] === align.points[0] && placements[key].points[1] === align.points[1];\n });\n\n if (!placement) {\n return;\n } // \u6839\u636E\u5F53\u524D\u5750\u6807\u8BBE\u7F6E\u52A8\u753B\u70B9\n\n\n var rect = domNode.getBoundingClientRect();\n var transformOrigin = {\n top: '50%',\n left: '50%'\n };\n\n if (placement.indexOf('top') >= 0 || placement.indexOf('Bottom') >= 0) {\n transformOrigin.top = \"\".concat(rect.height - align.offset[1], \"px\");\n } else if (placement.indexOf('Top') >= 0 || placement.indexOf('bottom') >= 0) {\n transformOrigin.top = \"\".concat(-align.offset[1], \"px\");\n }\n\n if (placement.indexOf('left') >= 0 || placement.indexOf('Right') >= 0) {\n transformOrigin.left = \"\".concat(rect.width - align.offset[0], \"px\");\n } else if (placement.indexOf('right') >= 0 || placement.indexOf('Left') >= 0) {\n transformOrigin.left = \"\".concat(-align.offset[0], \"px\");\n }\n\n domNode.style.transformOrigin = \"\".concat(transformOrigin.left, \" \").concat(transformOrigin.top);\n };\n\n var getOverlay = function getOverlay() {\n var title = props.title,\n overlay = props.overlay;\n\n if (title === 0) {\n return title;\n }\n\n return overlay || title || '';\n };\n\n var getPopupContainer = props.getPopupContainer,\n otherProps = __rest(props, [\"getPopupContainer\"]);\n\n var customizePrefixCls = props.prefixCls,\n openClassName = props.openClassName,\n getTooltipContainer = props.getTooltipContainer,\n overlayClassName = props.overlayClassName,\n color = props.color,\n overlayInnerStyle = props.overlayInnerStyle,\n children = props.children;\n var prefixCls = getPrefixCls('tooltip', customizePrefixCls);\n var rootPrefixCls = getPrefixCls();\n var tempOpen = open; // Hide tooltip when there is no title\n\n if (!('open' in props) && !('visible' in props) && isNoTitle()) {\n tempOpen = false;\n }\n\n var child = getDisabledCompatibleChildren(isValidElement(children) && !isFragment(children) ? children : /*#__PURE__*/React.createElement(\"span\", null, children), prefixCls);\n var childProps = child.props;\n var childCls = classNames(childProps.className, _defineProperty({}, openClassName || \"\".concat(prefixCls, \"-open\"), true));\n var customOverlayClassName = classNames(overlayClassName, (_classNames2 = {}, _defineProperty(_classNames2, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-\").concat(color), color && PresetColorRegex.test(color)), _classNames2));\n var formattedOverlayInnerStyle = overlayInnerStyle;\n var arrowContentStyle;\n\n if (color && !PresetColorRegex.test(color)) {\n formattedOverlayInnerStyle = _extends(_extends({}, overlayInnerStyle), {\n background: color\n }); // @ts-ignore\n\n arrowContentStyle = {\n '--antd-arrow-background-color': color\n };\n }\n\n return /*#__PURE__*/React.createElement(RcTooltip, _extends({}, otherProps, {\n prefixCls: prefixCls,\n overlayClassName: customOverlayClassName,\n getTooltipContainer: getPopupContainer || getTooltipContainer || getContextPopupContainer,\n ref: ref,\n builtinPlacements: getTooltipPlacements(),\n overlay: getOverlay(),\n visible: tempOpen,\n onVisibleChange: onOpenChange,\n onPopupAlign: onPopupAlign,\n overlayInnerStyle: formattedOverlayInnerStyle,\n arrowContent: /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-arrow-content\"),\n style: arrowContentStyle\n }),\n motion: {\n motionName: getTransitionName(rootPrefixCls, 'zoom-big-fast', props.transitionName),\n motionDeadline: 1000\n }\n }), tempOpen ? cloneElement(child, {\n className: childCls\n }) : child);\n});\n\nif (process.env.NODE_ENV !== 'production') {\n Tooltip.displayName = 'Tooltip';\n}\n\nTooltip.defaultProps = {\n placement: 'top',\n mouseEnterDelay: 0.1,\n mouseLeaveDelay: 0.1,\n arrowPointAtCenter: false,\n autoAdjustOverflow: true\n};\nexport default Tooltip;", "export var getRenderPropValue = function getRenderPropValue(propValue) {\n if (!propValue) {\n return null;\n }\n\n var isRenderFunction = typeof propValue === 'function';\n\n if (isRenderFunction) {\n return propValue();\n }\n\n return propValue;\n};", "import _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport Tooltip from '../tooltip';\nimport { getRenderPropValue } from '../_util/getRenderPropValue';\nimport { getTransitionName } from '../_util/motion';\nvar Popover = /*#__PURE__*/React.forwardRef(function (_a, ref) {\n var customizePrefixCls = _a.prefixCls,\n title = _a.title,\n content = _a.content,\n _overlay = _a._overlay,\n otherProps = __rest(_a, [\"prefixCls\", \"title\", \"content\", \"_overlay\"]);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls;\n\n var getOverlay = function getOverlay(prefixCls) {\n if (!title && !content) return undefined;\n return /*#__PURE__*/React.createElement(React.Fragment, null, title && /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-title\")\n }, getRenderPropValue(title)), /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-inner-content\")\n }, getRenderPropValue(content)));\n };\n\n var prefixCls = getPrefixCls('popover', customizePrefixCls);\n var rootPrefixCls = getPrefixCls();\n return /*#__PURE__*/React.createElement(Tooltip, _extends({}, otherProps, {\n prefixCls: prefixCls,\n ref: ref,\n overlay: _overlay || getOverlay(prefixCls),\n transitionName: getTransitionName(rootPrefixCls, 'zoom-big', otherProps.transitionName)\n }));\n});\n\nif (process.env.NODE_ENV !== 'production') {\n Popover.displayName = 'Popover';\n}\n\nPopover.defaultProps = {\n placement: 'top',\n trigger: 'hover',\n mouseEnterDelay: 0.1,\n mouseLeaveDelay: 0.1,\n overlayStyle: {}\n};\nexport default Popover;", "// This icon file is generated automatically.\nvar EllipsisOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M176 511a56 56 0 10112 0 56 56 0 10-112 0zm280 0a56 56 0 10112 0 56 56 0 10-112 0zm280 0a56 56 0 10112 0 56 56 0 10-112 0z\" } }] }, \"name\": \"ellipsis\", \"theme\": \"outlined\" };\nexport default EllipsisOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport EllipsisOutlinedSvg from \"@ant-design/icons-svg/es/asn/EllipsisOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar EllipsisOutlined = function EllipsisOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: EllipsisOutlinedSvg\n }));\n};\n\nEllipsisOutlined.displayName = 'EllipsisOutlined';\nexport default /*#__PURE__*/React.forwardRef(EllipsisOutlined);", "//\n\nmodule.exports = function shallowEqual(objA, objB, compare, compareContext) {\n var ret = compare ? compare.call(compareContext, objA, objB) : void 0;\n\n if (ret !== void 0) {\n return !!ret;\n }\n\n if (objA === objB) {\n return true;\n }\n\n if (typeof objA !== \"object\" || !objA || typeof objB !== \"object\" || !objB) {\n return false;\n }\n\n var keysA = Object.keys(objA);\n var keysB = Object.keys(objB);\n\n if (keysA.length !== keysB.length) {\n return false;\n }\n\n var bHasOwnProperty = Object.prototype.hasOwnProperty.bind(objB);\n\n // Test for A's keys different from B.\n for (var idx = 0; idx < keysA.length; idx++) {\n var key = keysA[idx];\n\n if (!bHasOwnProperty(key)) {\n return false;\n }\n\n var valueA = objA[key];\n var valueB = objB[key];\n\n ret = compare ? compare.call(compareContext, valueA, valueB, key) : void 0;\n\n if (ret === false || (ret === void 0 && valueA !== valueB)) {\n return false;\n }\n }\n\n return true;\n};\n", "import _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nvar _excluded = [\"children\", \"locked\"];\nimport * as React from 'react';\nimport useMemo from \"rc-util/es/hooks/useMemo\";\nimport shallowEqual from 'shallowequal';\nexport var MenuContext = /*#__PURE__*/React.createContext(null);\n\nfunction mergeProps(origin, target) {\n var clone = _objectSpread({}, origin);\n\n Object.keys(target).forEach(function (key) {\n var value = target[key];\n\n if (value !== undefined) {\n clone[key] = value;\n }\n });\n return clone;\n}\n\nexport default function InheritableContextProvider(_ref) {\n var children = _ref.children,\n locked = _ref.locked,\n restProps = _objectWithoutProperties(_ref, _excluded);\n\n var context = React.useContext(MenuContext);\n var inheritableContext = useMemo(function () {\n return mergeProps(context, restProps);\n }, [context, restProps], function (prev, next) {\n return !locked && (prev[0] !== next[0] || !shallowEqual(prev[1], next[1]));\n });\n return /*#__PURE__*/React.createElement(MenuContext.Provider, {\n value: inheritableContext\n }, children);\n}", "import * as React from 'react';\nimport { MenuContext } from '../context/MenuContext';\nexport default function useActive(eventKey, disabled, onMouseEnter, onMouseLeave) {\n var _React$useContext = React.useContext(MenuContext),\n activeKey = _React$useContext.activeKey,\n onActive = _React$useContext.onActive,\n onInactive = _React$useContext.onInactive;\n\n var ret = {\n active: activeKey === eventKey\n }; // Skip when disabled\n\n if (!disabled) {\n ret.onMouseEnter = function (domEvent) {\n onMouseEnter === null || onMouseEnter === void 0 ? void 0 : onMouseEnter({\n key: eventKey,\n domEvent: domEvent\n });\n onActive(eventKey);\n };\n\n ret.onMouseLeave = function (domEvent) {\n onMouseLeave === null || onMouseLeave === void 0 ? void 0 : onMouseLeave({\n key: eventKey,\n domEvent: domEvent\n });\n onInactive(eventKey);\n };\n }\n\n return ret;\n}", "import _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"item\"];\nimport warning from \"rc-util/es/warning\";\n/**\n * `onClick` event return `info.item` which point to react node directly.\n * We should warning this since it will not work on FC.\n */\n\nexport function warnItemProp(_ref) {\n var item = _ref.item,\n restInfo = _objectWithoutProperties(_ref, _excluded);\n\n Object.defineProperty(restInfo, 'item', {\n get: function get() {\n warning(false, '`info.item` is deprecated since we will move to function component that not provides React Node instance in future.');\n return item;\n }\n });\n return restInfo;\n}", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport * as React from 'react';\nexport default function Icon(_ref) {\n var icon = _ref.icon,\n props = _ref.props,\n children = _ref.children;\n var iconNode;\n\n if (typeof icon === 'function') {\n iconNode = /*#__PURE__*/React.createElement(icon, _objectSpread({}, props));\n } else {\n // Compatible for origin definition\n iconNode = icon;\n }\n\n return iconNode || children || null;\n}", "import * as React from 'react';\nimport { MenuContext } from '../context/MenuContext';\nexport default function useDirectionStyle(level) {\n var _React$useContext = React.useContext(MenuContext),\n mode = _React$useContext.mode,\n rtl = _React$useContext.rtl,\n inlineIndent = _React$useContext.inlineIndent;\n\n if (mode !== 'inline') {\n return null;\n }\n\n var len = level;\n return rtl ? {\n paddingRight: len * inlineIndent\n } : {\n paddingLeft: len * inlineIndent\n };\n}", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport * as React from 'react';\nvar EmptyList = [];\nexport var PathRegisterContext = /*#__PURE__*/React.createContext(null);\nexport function useMeasure() {\n return React.useContext(PathRegisterContext);\n} // ========================= Path Tracker ==========================\n\nexport var PathTrackerContext = /*#__PURE__*/React.createContext(EmptyList);\nexport function useFullPath(eventKey) {\n var parentKeyPath = React.useContext(PathTrackerContext);\n return React.useMemo(function () {\n return eventKey !== undefined ? [].concat(_toConsumableArray(parentKeyPath), [eventKey]) : parentKeyPath;\n }, [parentKeyPath, eventKey]);\n}\nexport var PathUserContext = /*#__PURE__*/React.createContext(null);", "import * as React from 'react';\nexport var IdContext = /*#__PURE__*/React.createContext(null);\nexport function getMenuId(uuid, eventKey) {\n if (uuid === undefined) {\n return null;\n }\n\n return \"\".concat(uuid, \"-\").concat(eventKey);\n}\n/**\n * Get `data-menu-id`\n */\n\nexport function useMenuId(eventKey) {\n var id = React.useContext(IdContext);\n return getMenuId(id, eventKey);\n}", "import * as React from 'react';\nvar PrivateContext = /*#__PURE__*/React.createContext({});\nexport default PrivateContext;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\nvar _excluded = [\"title\", \"attribute\", \"elementRef\"],\n _excluded2 = [\"style\", \"className\", \"eventKey\", \"warnKey\", \"disabled\", \"itemIcon\", \"children\", \"role\", \"onMouseEnter\", \"onMouseLeave\", \"onClick\", \"onKeyDown\", \"onFocus\"],\n _excluded3 = [\"active\"];\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport Overflow from 'rc-overflow';\nimport warning from \"rc-util/es/warning\";\nimport KeyCode from \"rc-util/es/KeyCode\";\nimport omit from \"rc-util/es/omit\";\nimport { MenuContext } from './context/MenuContext';\nimport useActive from './hooks/useActive';\nimport { warnItemProp } from './utils/warnUtil';\nimport Icon from './Icon';\nimport useDirectionStyle from './hooks/useDirectionStyle';\nimport { useFullPath, useMeasure } from './context/PathContext';\nimport { useMenuId } from './context/IdContext';\nimport PrivateContext from './context/PrivateContext'; // Since Menu event provide the `info.item` which point to the MenuItem node instance.\n// We have to use class component here.\n// This should be removed from doc & api in future.\n\nvar LegacyMenuItem = /*#__PURE__*/function (_React$Component) {\n _inherits(LegacyMenuItem, _React$Component);\n\n var _super = _createSuper(LegacyMenuItem);\n\n function LegacyMenuItem() {\n _classCallCheck(this, LegacyMenuItem);\n\n return _super.apply(this, arguments);\n }\n\n _createClass(LegacyMenuItem, [{\n key: \"render\",\n value: function render() {\n var _this$props = this.props,\n title = _this$props.title,\n attribute = _this$props.attribute,\n elementRef = _this$props.elementRef,\n restProps = _objectWithoutProperties(_this$props, _excluded);\n\n var passedProps = omit(restProps, ['eventKey']);\n warning(!attribute, '`attribute` of Menu.Item is deprecated. Please pass attribute directly.');\n return /*#__PURE__*/React.createElement(Overflow.Item, _extends({}, attribute, {\n title: typeof title === 'string' ? title : undefined\n }, passedProps, {\n ref: elementRef\n }));\n }\n }]);\n\n return LegacyMenuItem;\n}(React.Component);\n/**\n * Real Menu Item component\n */\n\n\nvar InternalMenuItem = function InternalMenuItem(props) {\n var _classNames;\n\n var style = props.style,\n className = props.className,\n eventKey = props.eventKey,\n warnKey = props.warnKey,\n disabled = props.disabled,\n itemIcon = props.itemIcon,\n children = props.children,\n role = props.role,\n onMouseEnter = props.onMouseEnter,\n onMouseLeave = props.onMouseLeave,\n onClick = props.onClick,\n onKeyDown = props.onKeyDown,\n onFocus = props.onFocus,\n restProps = _objectWithoutProperties(props, _excluded2);\n\n var domDataId = useMenuId(eventKey);\n\n var _React$useContext = React.useContext(MenuContext),\n prefixCls = _React$useContext.prefixCls,\n onItemClick = _React$useContext.onItemClick,\n contextDisabled = _React$useContext.disabled,\n overflowDisabled = _React$useContext.overflowDisabled,\n contextItemIcon = _React$useContext.itemIcon,\n selectedKeys = _React$useContext.selectedKeys,\n onActive = _React$useContext.onActive;\n\n var _React$useContext2 = React.useContext(PrivateContext),\n _internalRenderMenuItem = _React$useContext2._internalRenderMenuItem;\n\n var itemCls = \"\".concat(prefixCls, \"-item\");\n var legacyMenuItemRef = React.useRef();\n var elementRef = React.useRef();\n var mergedDisabled = contextDisabled || disabled;\n var connectedKeys = useFullPath(eventKey); // ================================ Warn ================================\n\n if (process.env.NODE_ENV !== 'production' && warnKey) {\n warning(false, 'MenuItem should not leave undefined `key`.');\n } // ============================= Info =============================\n\n\n var getEventInfo = function getEventInfo(e) {\n return {\n key: eventKey,\n // Note: For legacy code is reversed which not like other antd component\n keyPath: _toConsumableArray(connectedKeys).reverse(),\n item: legacyMenuItemRef.current,\n domEvent: e\n };\n }; // ============================= Icon =============================\n\n\n var mergedItemIcon = itemIcon || contextItemIcon; // ============================ Active ============================\n\n var _useActive = useActive(eventKey, mergedDisabled, onMouseEnter, onMouseLeave),\n active = _useActive.active,\n activeProps = _objectWithoutProperties(_useActive, _excluded3); // ============================ Select ============================\n\n\n var selected = selectedKeys.includes(eventKey); // ======================== DirectionStyle ========================\n\n var directionStyle = useDirectionStyle(connectedKeys.length); // ============================ Events ============================\n\n var onInternalClick = function onInternalClick(e) {\n if (mergedDisabled) {\n return;\n }\n\n var info = getEventInfo(e);\n onClick === null || onClick === void 0 ? void 0 : onClick(warnItemProp(info));\n onItemClick(info);\n };\n\n var onInternalKeyDown = function onInternalKeyDown(e) {\n onKeyDown === null || onKeyDown === void 0 ? void 0 : onKeyDown(e);\n\n if (e.which === KeyCode.ENTER) {\n var info = getEventInfo(e); // Legacy. Key will also trigger click event\n\n onClick === null || onClick === void 0 ? void 0 : onClick(warnItemProp(info));\n onItemClick(info);\n }\n };\n /**\n * Used for accessibility. Helper will focus element without key board.\n * We should manually trigger an active\n */\n\n\n var onInternalFocus = function onInternalFocus(e) {\n onActive(eventKey);\n onFocus === null || onFocus === void 0 ? void 0 : onFocus(e);\n }; // ============================ Render ============================\n\n\n var optionRoleProps = {};\n\n if (props.role === 'option') {\n optionRoleProps['aria-selected'] = selected;\n }\n\n var renderNode = /*#__PURE__*/React.createElement(LegacyMenuItem, _extends({\n ref: legacyMenuItemRef,\n elementRef: elementRef,\n role: role === null ? 'none' : role || 'menuitem',\n tabIndex: disabled ? null : -1,\n \"data-menu-id\": overflowDisabled && domDataId ? null : domDataId\n }, restProps, activeProps, optionRoleProps, {\n component: \"li\",\n \"aria-disabled\": disabled,\n style: _objectSpread(_objectSpread({}, directionStyle), style),\n className: classNames(itemCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(itemCls, \"-active\"), active), _defineProperty(_classNames, \"\".concat(itemCls, \"-selected\"), selected), _defineProperty(_classNames, \"\".concat(itemCls, \"-disabled\"), mergedDisabled), _classNames), className),\n onClick: onInternalClick,\n onKeyDown: onInternalKeyDown,\n onFocus: onInternalFocus\n }), children, /*#__PURE__*/React.createElement(Icon, {\n props: _objectSpread(_objectSpread({}, props), {}, {\n isSelected: selected\n }),\n icon: mergedItemIcon\n }));\n\n if (_internalRenderMenuItem) {\n renderNode = _internalRenderMenuItem(renderNode, props, {\n selected: selected\n });\n }\n\n return renderNode;\n};\n\nfunction MenuItem(props) {\n var eventKey = props.eventKey; // ==================== Record KeyPath ====================\n\n var measure = useMeasure();\n var connectedKeyPath = useFullPath(eventKey); // eslint-disable-next-line consistent-return\n\n React.useEffect(function () {\n if (measure) {\n measure.registerPath(eventKey, connectedKeyPath);\n return function () {\n measure.unregisterPath(eventKey, connectedKeyPath);\n };\n }\n }, [connectedKeyPath]);\n\n if (measure) {\n return null;\n } // ======================== Render ========================\n\n\n return /*#__PURE__*/React.createElement(InternalMenuItem, props);\n}\n\nexport default MenuItem;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nvar _excluded = [\"label\", \"children\", \"key\", \"type\"];\nimport * as React from 'react';\nimport toArray from \"rc-util/es/Children/toArray\";\nimport { Divider, MenuItem, MenuItemGroup, SubMenu } from '..';\nexport function parseChildren(children, keyPath) {\n return toArray(children).map(function (child, index) {\n if ( /*#__PURE__*/React.isValidElement(child)) {\n var _child$props$eventKey, _child$props;\n\n var key = child.key;\n var eventKey = (_child$props$eventKey = (_child$props = child.props) === null || _child$props === void 0 ? void 0 : _child$props.eventKey) !== null && _child$props$eventKey !== void 0 ? _child$props$eventKey : key;\n var emptyKey = eventKey === null || eventKey === undefined;\n\n if (emptyKey) {\n eventKey = \"tmp_key-\".concat([].concat(_toConsumableArray(keyPath), [index]).join('-'));\n }\n\n var cloneProps = {\n key: eventKey,\n eventKey: eventKey\n };\n\n if (process.env.NODE_ENV !== 'production' && emptyKey) {\n cloneProps.warnKey = true;\n }\n\n return /*#__PURE__*/React.cloneElement(child, cloneProps);\n }\n\n return child;\n });\n}\n\nfunction convertItemsToNodes(list) {\n return (list || []).map(function (opt, index) {\n if (opt && _typeof(opt) === 'object') {\n var label = opt.label,\n children = opt.children,\n key = opt.key,\n type = opt.type,\n restProps = _objectWithoutProperties(opt, _excluded);\n\n var mergedKey = key !== null && key !== void 0 ? key : \"tmp-\".concat(index); // MenuItemGroup & SubMenuItem\n\n if (children || type === 'group') {\n if (type === 'group') {\n // Group\n return /*#__PURE__*/React.createElement(MenuItemGroup, _extends({\n key: mergedKey\n }, restProps, {\n title: label\n }), convertItemsToNodes(children));\n } // Sub Menu\n\n\n return /*#__PURE__*/React.createElement(SubMenu, _extends({\n key: mergedKey\n }, restProps, {\n title: label\n }), convertItemsToNodes(children));\n } // MenuItem & Divider\n\n\n if (type === 'divider') {\n return /*#__PURE__*/React.createElement(Divider, _extends({\n key: mergedKey\n }, restProps));\n }\n\n return /*#__PURE__*/React.createElement(MenuItem, _extends({\n key: mergedKey\n }, restProps), label);\n }\n\n return null;\n }).filter(function (opt) {\n return opt;\n });\n}\n\nexport function parseItems(children, items, keyPath) {\n var childNodes = children;\n\n if (items) {\n childNodes = convertItemsToNodes(items);\n }\n\n return parseChildren(childNodes, keyPath);\n}", "import * as React from 'react';\n/**\n * Cache callback function that always return same ref instead.\n * This is used for context optimization.\n */\n\nexport default function useMemoCallback(func) {\n var funRef = React.useRef(func);\n funRef.current = func;\n var callback = React.useCallback(function () {\n var _funRef$current;\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n return (_funRef$current = funRef.current) === null || _funRef$current === void 0 ? void 0 : _funRef$current.call.apply(_funRef$current, [funRef].concat(args));\n }, []);\n return func ? callback : undefined;\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"className\", \"children\"];\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport { MenuContext } from '../context/MenuContext';\n\nvar InternalSubMenuList = function InternalSubMenuList(_ref, ref) {\n var className = _ref.className,\n children = _ref.children,\n restProps = _objectWithoutProperties(_ref, _excluded);\n\n var _React$useContext = React.useContext(MenuContext),\n prefixCls = _React$useContext.prefixCls,\n mode = _React$useContext.mode,\n rtl = _React$useContext.rtl;\n\n return /*#__PURE__*/React.createElement(\"ul\", _extends({\n className: classNames(prefixCls, rtl && \"\".concat(prefixCls, \"-rtl\"), \"\".concat(prefixCls, \"-sub\"), \"\".concat(prefixCls, \"-\").concat(mode === 'inline' ? 'inline' : 'vertical'), className)\n }, restProps, {\n \"data-menu-list\": true,\n ref: ref\n }), children);\n};\n\nvar SubMenuList = /*#__PURE__*/React.forwardRef(InternalSubMenuList);\nSubMenuList.displayName = 'SubMenuList';\nexport default SubMenuList;", "var autoAdjustOverflow = {\n adjustX: 1,\n adjustY: 1\n};\nexport var placements = {\n topLeft: {\n points: ['bl', 'tl'],\n overflow: autoAdjustOverflow,\n offset: [0, -7]\n },\n bottomLeft: {\n points: ['tl', 'bl'],\n overflow: autoAdjustOverflow,\n offset: [0, 7]\n },\n leftTop: {\n points: ['tr', 'tl'],\n overflow: autoAdjustOverflow,\n offset: [-4, 0]\n },\n rightTop: {\n points: ['tl', 'tr'],\n overflow: autoAdjustOverflow,\n offset: [4, 0]\n }\n};\nexport var placementsRtl = {\n topLeft: {\n points: ['bl', 'tl'],\n overflow: autoAdjustOverflow,\n offset: [0, -7]\n },\n bottomLeft: {\n points: ['tl', 'bl'],\n overflow: autoAdjustOverflow,\n offset: [0, 7]\n },\n rightTop: {\n points: ['tr', 'tl'],\n overflow: autoAdjustOverflow,\n offset: [-4, 0]\n },\n leftTop: {\n points: ['tl', 'tr'],\n overflow: autoAdjustOverflow,\n offset: [4, 0]\n }\n};\nexport default placements;", "export function getMotion(mode, motion, defaultMotions) {\n if (motion) {\n return motion;\n }\n\n if (defaultMotions) {\n return defaultMotions[mode] || defaultMotions.other;\n }\n\n return undefined;\n}", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport Trigger from 'rc-trigger';\nimport classNames from 'classnames';\nimport raf from \"rc-util/es/raf\";\nimport { MenuContext } from '../context/MenuContext';\nimport { placements, placementsRtl } from '../placements';\nimport { getMotion } from '../utils/motionUtil';\nvar popupPlacementMap = {\n horizontal: 'bottomLeft',\n vertical: 'rightTop',\n 'vertical-left': 'rightTop',\n 'vertical-right': 'leftTop'\n};\nexport default function PopupTrigger(_ref) {\n var prefixCls = _ref.prefixCls,\n visible = _ref.visible,\n children = _ref.children,\n popup = _ref.popup,\n popupClassName = _ref.popupClassName,\n popupOffset = _ref.popupOffset,\n disabled = _ref.disabled,\n mode = _ref.mode,\n onVisibleChange = _ref.onVisibleChange;\n\n var _React$useContext = React.useContext(MenuContext),\n getPopupContainer = _React$useContext.getPopupContainer,\n rtl = _React$useContext.rtl,\n subMenuOpenDelay = _React$useContext.subMenuOpenDelay,\n subMenuCloseDelay = _React$useContext.subMenuCloseDelay,\n builtinPlacements = _React$useContext.builtinPlacements,\n triggerSubMenuAction = _React$useContext.triggerSubMenuAction,\n forceSubMenuRender = _React$useContext.forceSubMenuRender,\n rootClassName = _React$useContext.rootClassName,\n motion = _React$useContext.motion,\n defaultMotions = _React$useContext.defaultMotions;\n\n var _React$useState = React.useState(false),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n innerVisible = _React$useState2[0],\n setInnerVisible = _React$useState2[1];\n\n var placement = rtl ? _objectSpread(_objectSpread({}, placementsRtl), builtinPlacements) : _objectSpread(_objectSpread({}, placements), builtinPlacements);\n var popupPlacement = popupPlacementMap[mode];\n var targetMotion = getMotion(mode, motion, defaultMotions);\n\n var mergedMotion = _objectSpread(_objectSpread({}, targetMotion), {}, {\n leavedClassName: \"\".concat(prefixCls, \"-hidden\"),\n removeOnLeave: false,\n motionAppear: true\n }); // Delay to change visible\n\n\n var visibleRef = React.useRef();\n React.useEffect(function () {\n visibleRef.current = raf(function () {\n setInnerVisible(visible);\n });\n return function () {\n raf.cancel(visibleRef.current);\n };\n }, [visible]);\n return /*#__PURE__*/React.createElement(Trigger, {\n prefixCls: prefixCls,\n popupClassName: classNames(\"\".concat(prefixCls, \"-popup\"), _defineProperty({}, \"\".concat(prefixCls, \"-rtl\"), rtl), popupClassName, rootClassName),\n stretch: mode === 'horizontal' ? 'minWidth' : null,\n getPopupContainer: getPopupContainer,\n builtinPlacements: placement,\n popupPlacement: popupPlacement,\n popupVisible: innerVisible,\n popup: popup,\n popupAlign: popupOffset && {\n offset: popupOffset\n },\n action: disabled ? [] : [triggerSubMenuAction],\n mouseEnterDelay: subMenuOpenDelay,\n mouseLeaveDelay: subMenuCloseDelay,\n onPopupVisibleChange: onVisibleChange,\n forceRender: forceSubMenuRender,\n popupMotion: mergedMotion\n }, children);\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport CSSMotion from 'rc-motion';\nimport { getMotion } from '../utils/motionUtil';\nimport MenuContextProvider, { MenuContext } from '../context/MenuContext';\nimport SubMenuList from './SubMenuList';\nexport default function InlineSubMenuList(_ref) {\n var id = _ref.id,\n open = _ref.open,\n keyPath = _ref.keyPath,\n children = _ref.children;\n var fixedMode = 'inline';\n\n var _React$useContext = React.useContext(MenuContext),\n prefixCls = _React$useContext.prefixCls,\n forceSubMenuRender = _React$useContext.forceSubMenuRender,\n motion = _React$useContext.motion,\n defaultMotions = _React$useContext.defaultMotions,\n mode = _React$useContext.mode; // Always use latest mode check\n\n\n var sameModeRef = React.useRef(false);\n sameModeRef.current = mode === fixedMode; // We record `destroy` mark here since when mode change from `inline` to others.\n // The inline list should remove when motion end.\n\n var _React$useState = React.useState(!sameModeRef.current),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n destroy = _React$useState2[0],\n setDestroy = _React$useState2[1];\n\n var mergedOpen = sameModeRef.current ? open : false; // ================================= Effect =================================\n // Reset destroy state when mode change back\n\n React.useEffect(function () {\n if (sameModeRef.current) {\n setDestroy(false);\n }\n }, [mode]); // ================================= Render =================================\n\n var mergedMotion = _objectSpread({}, getMotion(fixedMode, motion, defaultMotions)); // No need appear since nest inlineCollapse changed\n\n\n if (keyPath.length > 1) {\n mergedMotion.motionAppear = false;\n } // Hide inline list when mode changed and motion end\n\n\n var originOnVisibleChanged = mergedMotion.onVisibleChanged;\n\n mergedMotion.onVisibleChanged = function (newVisible) {\n if (!sameModeRef.current && !newVisible) {\n setDestroy(true);\n }\n\n return originOnVisibleChanged === null || originOnVisibleChanged === void 0 ? void 0 : originOnVisibleChanged(newVisible);\n };\n\n if (destroy) {\n return null;\n }\n\n return /*#__PURE__*/React.createElement(MenuContextProvider, {\n mode: fixedMode,\n locked: !sameModeRef.current\n }, /*#__PURE__*/React.createElement(CSSMotion, _extends({\n visible: mergedOpen\n }, mergedMotion, {\n forceRender: forceSubMenuRender,\n removeOnLeave: false,\n leavedClassName: \"\".concat(prefixCls, \"-hidden\")\n }), function (_ref2) {\n var motionClassName = _ref2.className,\n motionStyle = _ref2.style;\n return /*#__PURE__*/React.createElement(SubMenuList, {\n id: id,\n className: motionClassName,\n style: motionStyle\n }, children);\n }));\n}", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"style\", \"className\", \"title\", \"eventKey\", \"warnKey\", \"disabled\", \"internalPopupClose\", \"children\", \"itemIcon\", \"expandIcon\", \"popupClassName\", \"popupOffset\", \"onClick\", \"onMouseEnter\", \"onMouseLeave\", \"onTitleClick\", \"onTitleMouseEnter\", \"onTitleMouseLeave\"],\n _excluded2 = [\"active\"];\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport Overflow from 'rc-overflow';\nimport warning from \"rc-util/es/warning\";\nimport SubMenuList from './SubMenuList';\nimport { parseChildren } from '../utils/nodeUtil';\nimport MenuContextProvider, { MenuContext } from '../context/MenuContext';\nimport useMemoCallback from '../hooks/useMemoCallback';\nimport PopupTrigger from './PopupTrigger';\nimport Icon from '../Icon';\nimport useActive from '../hooks/useActive';\nimport { warnItemProp } from '../utils/warnUtil';\nimport useDirectionStyle from '../hooks/useDirectionStyle';\nimport InlineSubMenuList from './InlineSubMenuList';\nimport { PathTrackerContext, PathUserContext, useFullPath, useMeasure } from '../context/PathContext';\nimport { useMenuId } from '../context/IdContext';\nimport PrivateContext from '../context/PrivateContext';\n\nvar InternalSubMenu = function InternalSubMenu(props) {\n var _classNames;\n\n var style = props.style,\n className = props.className,\n title = props.title,\n eventKey = props.eventKey,\n warnKey = props.warnKey,\n disabled = props.disabled,\n internalPopupClose = props.internalPopupClose,\n children = props.children,\n itemIcon = props.itemIcon,\n expandIcon = props.expandIcon,\n popupClassName = props.popupClassName,\n popupOffset = props.popupOffset,\n onClick = props.onClick,\n onMouseEnter = props.onMouseEnter,\n onMouseLeave = props.onMouseLeave,\n onTitleClick = props.onTitleClick,\n onTitleMouseEnter = props.onTitleMouseEnter,\n onTitleMouseLeave = props.onTitleMouseLeave,\n restProps = _objectWithoutProperties(props, _excluded);\n\n var domDataId = useMenuId(eventKey);\n\n var _React$useContext = React.useContext(MenuContext),\n prefixCls = _React$useContext.prefixCls,\n mode = _React$useContext.mode,\n openKeys = _React$useContext.openKeys,\n contextDisabled = _React$useContext.disabled,\n overflowDisabled = _React$useContext.overflowDisabled,\n activeKey = _React$useContext.activeKey,\n selectedKeys = _React$useContext.selectedKeys,\n contextItemIcon = _React$useContext.itemIcon,\n contextExpandIcon = _React$useContext.expandIcon,\n onItemClick = _React$useContext.onItemClick,\n onOpenChange = _React$useContext.onOpenChange,\n onActive = _React$useContext.onActive;\n\n var _React$useContext2 = React.useContext(PrivateContext),\n _internalRenderSubMenuItem = _React$useContext2._internalRenderSubMenuItem;\n\n var _React$useContext3 = React.useContext(PathUserContext),\n isSubPathKey = _React$useContext3.isSubPathKey;\n\n var connectedPath = useFullPath();\n var subMenuPrefixCls = \"\".concat(prefixCls, \"-submenu\");\n var mergedDisabled = contextDisabled || disabled;\n var elementRef = React.useRef();\n var popupRef = React.useRef(); // ================================ Warn ================================\n\n if (process.env.NODE_ENV !== 'production' && warnKey) {\n warning(false, 'SubMenu should not leave undefined `key`.');\n } // ================================ Icon ================================\n\n\n var mergedItemIcon = itemIcon || contextItemIcon;\n var mergedExpandIcon = expandIcon || contextExpandIcon; // ================================ Open ================================\n\n var originOpen = openKeys.includes(eventKey);\n var open = !overflowDisabled && originOpen; // =============================== Select ===============================\n\n var childrenSelected = isSubPathKey(selectedKeys, eventKey); // =============================== Active ===============================\n\n var _useActive = useActive(eventKey, mergedDisabled, onTitleMouseEnter, onTitleMouseLeave),\n active = _useActive.active,\n activeProps = _objectWithoutProperties(_useActive, _excluded2); // Fallback of active check to avoid hover on menu title or disabled item\n\n\n var _React$useState = React.useState(false),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n childrenActive = _React$useState2[0],\n setChildrenActive = _React$useState2[1];\n\n var triggerChildrenActive = function triggerChildrenActive(newActive) {\n if (!mergedDisabled) {\n setChildrenActive(newActive);\n }\n };\n\n var onInternalMouseEnter = function onInternalMouseEnter(domEvent) {\n triggerChildrenActive(true);\n onMouseEnter === null || onMouseEnter === void 0 ? void 0 : onMouseEnter({\n key: eventKey,\n domEvent: domEvent\n });\n };\n\n var onInternalMouseLeave = function onInternalMouseLeave(domEvent) {\n triggerChildrenActive(false);\n onMouseLeave === null || onMouseLeave === void 0 ? void 0 : onMouseLeave({\n key: eventKey,\n domEvent: domEvent\n });\n };\n\n var mergedActive = React.useMemo(function () {\n if (active) {\n return active;\n }\n\n if (mode !== 'inline') {\n return childrenActive || isSubPathKey([activeKey], eventKey);\n }\n\n return false;\n }, [mode, active, activeKey, childrenActive, eventKey, isSubPathKey]); // ========================== DirectionStyle ==========================\n\n var directionStyle = useDirectionStyle(connectedPath.length); // =============================== Events ===============================\n // >>>> Title click\n\n var onInternalTitleClick = function onInternalTitleClick(e) {\n // Skip if disabled\n if (mergedDisabled) {\n return;\n }\n\n onTitleClick === null || onTitleClick === void 0 ? void 0 : onTitleClick({\n key: eventKey,\n domEvent: e\n }); // Trigger open by click when mode is `inline`\n\n if (mode === 'inline') {\n onOpenChange(eventKey, !originOpen);\n }\n }; // >>>> Context for children click\n\n\n var onMergedItemClick = useMemoCallback(function (info) {\n onClick === null || onClick === void 0 ? void 0 : onClick(warnItemProp(info));\n onItemClick(info);\n }); // >>>>> Visible change\n\n var onPopupVisibleChange = function onPopupVisibleChange(newVisible) {\n if (mode !== 'inline') {\n onOpenChange(eventKey, newVisible);\n }\n };\n /**\n * Used for accessibility. Helper will focus element without key board.\n * We should manually trigger an active\n */\n\n\n var onInternalFocus = function onInternalFocus() {\n onActive(eventKey);\n }; // =============================== Render ===============================\n\n\n var popupId = domDataId && \"\".concat(domDataId, \"-popup\"); // >>>>> Title\n\n var titleNode = /*#__PURE__*/React.createElement(\"div\", _extends({\n role: \"menuitem\",\n style: directionStyle,\n className: \"\".concat(subMenuPrefixCls, \"-title\"),\n tabIndex: mergedDisabled ? null : -1,\n ref: elementRef,\n title: typeof title === 'string' ? title : null,\n \"data-menu-id\": overflowDisabled && domDataId ? null : domDataId,\n \"aria-expanded\": open,\n \"aria-haspopup\": true,\n \"aria-controls\": popupId,\n \"aria-disabled\": mergedDisabled,\n onClick: onInternalTitleClick,\n onFocus: onInternalFocus\n }, activeProps), title, /*#__PURE__*/React.createElement(Icon, {\n icon: mode !== 'horizontal' ? mergedExpandIcon : null,\n props: _objectSpread(_objectSpread({}, props), {}, {\n isOpen: open,\n // [Legacy] Not sure why need this mark\n isSubMenu: true\n })\n }, /*#__PURE__*/React.createElement(\"i\", {\n className: \"\".concat(subMenuPrefixCls, \"-arrow\")\n }))); // Cache mode if it change to `inline` which do not have popup motion\n\n var triggerModeRef = React.useRef(mode);\n\n if (mode !== 'inline') {\n triggerModeRef.current = connectedPath.length > 1 ? 'vertical' : mode;\n }\n\n if (!overflowDisabled) {\n var triggerMode = triggerModeRef.current; // Still wrap with Trigger here since we need avoid react re-mount dom node\n // Which makes motion failed\n\n titleNode = /*#__PURE__*/React.createElement(PopupTrigger, {\n mode: triggerMode,\n prefixCls: subMenuPrefixCls,\n visible: !internalPopupClose && open && mode !== 'inline',\n popupClassName: popupClassName,\n popupOffset: popupOffset,\n popup: /*#__PURE__*/React.createElement(MenuContextProvider // Special handle of horizontal mode\n , {\n mode: triggerMode === 'horizontal' ? 'vertical' : triggerMode\n }, /*#__PURE__*/React.createElement(SubMenuList, {\n id: popupId,\n ref: popupRef\n }, children)),\n disabled: mergedDisabled,\n onVisibleChange: onPopupVisibleChange\n }, titleNode);\n } // >>>>> List node\n\n\n var listNode = /*#__PURE__*/React.createElement(Overflow.Item, _extends({\n role: \"none\"\n }, restProps, {\n component: \"li\",\n style: style,\n className: classNames(subMenuPrefixCls, \"\".concat(subMenuPrefixCls, \"-\").concat(mode), className, (_classNames = {}, _defineProperty(_classNames, \"\".concat(subMenuPrefixCls, \"-open\"), open), _defineProperty(_classNames, \"\".concat(subMenuPrefixCls, \"-active\"), mergedActive), _defineProperty(_classNames, \"\".concat(subMenuPrefixCls, \"-selected\"), childrenSelected), _defineProperty(_classNames, \"\".concat(subMenuPrefixCls, \"-disabled\"), mergedDisabled), _classNames)),\n onMouseEnter: onInternalMouseEnter,\n onMouseLeave: onInternalMouseLeave\n }), titleNode, !overflowDisabled && /*#__PURE__*/React.createElement(InlineSubMenuList, {\n id: popupId,\n open: open,\n keyPath: connectedPath\n }, children));\n\n if (_internalRenderSubMenuItem) {\n listNode = _internalRenderSubMenuItem(listNode, props, {\n selected: childrenSelected,\n active: mergedActive,\n open: open,\n disabled: mergedDisabled\n });\n } // >>>>> Render\n\n\n return /*#__PURE__*/React.createElement(MenuContextProvider, {\n onItemClick: onMergedItemClick,\n mode: mode === 'horizontal' ? 'vertical' : mode,\n itemIcon: mergedItemIcon,\n expandIcon: mergedExpandIcon\n }, listNode);\n};\n\nexport default function SubMenu(props) {\n var eventKey = props.eventKey,\n children = props.children;\n var connectedKeyPath = useFullPath(eventKey);\n var childList = parseChildren(children, connectedKeyPath); // ==================== Record KeyPath ====================\n\n var measure = useMeasure(); // eslint-disable-next-line consistent-return\n\n React.useEffect(function () {\n if (measure) {\n measure.registerPath(eventKey, connectedKeyPath);\n return function () {\n measure.unregisterPath(eventKey, connectedKeyPath);\n };\n }\n }, [connectedKeyPath]);\n var renderNode; // ======================== Render ========================\n\n if (measure) {\n renderNode = childList;\n } else {\n renderNode = /*#__PURE__*/React.createElement(InternalSubMenu, props, childList);\n }\n\n return /*#__PURE__*/React.createElement(PathTrackerContext.Provider, {\n value: connectedKeyPath\n }, renderNode);\n}", "export default (function (element) {\n if (!element) {\n return false;\n }\n\n if (element instanceof HTMLElement && element.offsetParent) {\n return true;\n }\n\n if (element instanceof SVGGraphicsElement && element.getBBox) {\n var _element$getBBox = element.getBBox(),\n width = _element$getBBox.width,\n height = _element$getBBox.height;\n\n if (width || height) {\n return true;\n }\n }\n\n if (element instanceof HTMLElement && element.getBoundingClientRect) {\n var _element$getBoundingC = element.getBoundingClientRect(),\n _width = _element$getBoundingC.width,\n _height = _element$getBoundingC.height;\n\n if (_width || _height) {\n return true;\n }\n }\n\n return false;\n});", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport isVisible from './isVisible';\n\nfunction focusable(node) {\n var includePositive = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n if (isVisible(node)) {\n var nodeName = node.nodeName.toLowerCase();\n var isFocusableElement = // Focusable element\n ['input', 'select', 'textarea', 'button'].includes(nodeName) || // Editable element\n node.isContentEditable || // Anchor with href element\n nodeName === 'a' && !!node.getAttribute('href'); // Get tabIndex\n\n var tabIndexAttr = node.getAttribute('tabindex');\n var tabIndexNum = Number(tabIndexAttr); // Parse as number if validate\n\n var tabIndex = null;\n\n if (tabIndexAttr && !Number.isNaN(tabIndexNum)) {\n tabIndex = tabIndexNum;\n } else if (isFocusableElement && tabIndex === null) {\n tabIndex = 0;\n } // Block focusable if disabled\n\n\n if (isFocusableElement && node.disabled) {\n tabIndex = null;\n }\n\n return tabIndex !== null && (tabIndex >= 0 || includePositive && tabIndex < 0);\n }\n\n return false;\n}\n\nexport function getFocusNodeList(node) {\n var includePositive = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n var res = _toConsumableArray(node.querySelectorAll('*')).filter(function (child) {\n return focusable(child, includePositive);\n });\n\n if (focusable(node, includePositive)) {\n res.unshift(node);\n }\n\n return res;\n}\nvar lastFocusElement = null;\n/** @deprecated Do not use since this may failed when used in async */\n\nexport function saveLastFocusNode() {\n lastFocusElement = document.activeElement;\n}\n/** @deprecated Do not use since this may failed when used in async */\n\nexport function clearLastFocusNode() {\n lastFocusElement = null;\n}\n/** @deprecated Do not use since this may failed when used in async */\n\nexport function backLastFocusNode() {\n if (lastFocusElement) {\n try {\n // \u5143\u7D20\u53EF\u80FD\u5DF2\u7ECF\u88AB\u79FB\u52A8\u4E86\n lastFocusElement.focus();\n /* eslint-disable no-empty */\n } catch (e) {// empty\n }\n /* eslint-enable no-empty */\n\n }\n}\nexport function limitTabRange(node, e) {\n if (e.keyCode === 9) {\n var tabNodeList = getFocusNodeList(node);\n var lastTabNode = tabNodeList[e.shiftKey ? 0 : tabNodeList.length - 1];\n var leavingTab = lastTabNode === document.activeElement || node === document.activeElement;\n\n if (leavingTab) {\n var target = tabNodeList[e.shiftKey ? tabNodeList.length - 1 : 0];\n target.focus();\n e.preventDefault();\n }\n }\n}", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport * as React from 'react';\nimport KeyCode from \"rc-util/es/KeyCode\";\nimport raf from \"rc-util/es/raf\";\nimport { getFocusNodeList } from \"rc-util/es/Dom/focus\";\nimport { getMenuId } from '../context/IdContext'; // destruct to reduce minify size\n\nvar LEFT = KeyCode.LEFT,\n RIGHT = KeyCode.RIGHT,\n UP = KeyCode.UP,\n DOWN = KeyCode.DOWN,\n ENTER = KeyCode.ENTER,\n ESC = KeyCode.ESC,\n HOME = KeyCode.HOME,\n END = KeyCode.END;\nvar ArrowKeys = [UP, DOWN, LEFT, RIGHT];\n\nfunction getOffset(mode, isRootLevel, isRtl, which) {\n var _inline, _horizontal, _vertical, _offsets;\n\n var prev = 'prev';\n var next = 'next';\n var children = 'children';\n var parent = 'parent'; // Inline enter is special that we use unique operation\n\n if (mode === 'inline' && which === ENTER) {\n return {\n inlineTrigger: true\n };\n }\n\n var inline = (_inline = {}, _defineProperty(_inline, UP, prev), _defineProperty(_inline, DOWN, next), _inline);\n var horizontal = (_horizontal = {}, _defineProperty(_horizontal, LEFT, isRtl ? next : prev), _defineProperty(_horizontal, RIGHT, isRtl ? prev : next), _defineProperty(_horizontal, DOWN, children), _defineProperty(_horizontal, ENTER, children), _horizontal);\n var vertical = (_vertical = {}, _defineProperty(_vertical, UP, prev), _defineProperty(_vertical, DOWN, next), _defineProperty(_vertical, ENTER, children), _defineProperty(_vertical, ESC, parent), _defineProperty(_vertical, LEFT, isRtl ? children : parent), _defineProperty(_vertical, RIGHT, isRtl ? parent : children), _vertical);\n var offsets = {\n inline: inline,\n horizontal: horizontal,\n vertical: vertical,\n inlineSub: inline,\n horizontalSub: vertical,\n verticalSub: vertical\n };\n var type = (_offsets = offsets[\"\".concat(mode).concat(isRootLevel ? '' : 'Sub')]) === null || _offsets === void 0 ? void 0 : _offsets[which];\n\n switch (type) {\n case prev:\n return {\n offset: -1,\n sibling: true\n };\n\n case next:\n return {\n offset: 1,\n sibling: true\n };\n\n case parent:\n return {\n offset: -1,\n sibling: false\n };\n\n case children:\n return {\n offset: 1,\n sibling: false\n };\n\n default:\n return null;\n }\n}\n\nfunction findContainerUL(element) {\n var current = element;\n\n while (current) {\n if (current.getAttribute('data-menu-list')) {\n return current;\n }\n\n current = current.parentElement;\n } // Normally should not reach this line\n\n /* istanbul ignore next */\n\n\n return null;\n}\n/**\n * Find focused element within element set provided\n */\n\n\nfunction getFocusElement(activeElement, elements) {\n var current = activeElement || document.activeElement;\n\n while (current) {\n if (elements.has(current)) {\n return current;\n }\n\n current = current.parentElement;\n }\n\n return null;\n}\n/**\n * Get focusable elements from the element set under provided container\n */\n\n\nfunction getFocusableElements(container, elements) {\n var list = getFocusNodeList(container, true);\n return list.filter(function (ele) {\n return elements.has(ele);\n });\n}\n\nfunction getNextFocusElement(parentQueryContainer, elements, focusMenuElement) {\n var offset = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 1;\n\n // Key on the menu item will not get validate parent container\n if (!parentQueryContainer) {\n return null;\n } // List current level menu item elements\n\n\n var sameLevelFocusableMenuElementList = getFocusableElements(parentQueryContainer, elements); // Find next focus index\n\n var count = sameLevelFocusableMenuElementList.length;\n var focusIndex = sameLevelFocusableMenuElementList.findIndex(function (ele) {\n return focusMenuElement === ele;\n });\n\n if (offset < 0) {\n if (focusIndex === -1) {\n focusIndex = count - 1;\n } else {\n focusIndex -= 1;\n }\n } else if (offset > 0) {\n focusIndex += 1;\n }\n\n focusIndex = (focusIndex + count) % count; // Focus menu item\n\n return sameLevelFocusableMenuElementList[focusIndex];\n}\n\nexport default function useAccessibility(mode, activeKey, isRtl, id, containerRef, getKeys, getKeyPath, triggerActiveKey, triggerAccessibilityOpen, originOnKeyDown) {\n var rafRef = React.useRef();\n var activeRef = React.useRef();\n activeRef.current = activeKey;\n\n var cleanRaf = function cleanRaf() {\n raf.cancel(rafRef.current);\n };\n\n React.useEffect(function () {\n return function () {\n cleanRaf();\n };\n }, []);\n return function (e) {\n var which = e.which;\n\n if ([].concat(ArrowKeys, [ENTER, ESC, HOME, END]).includes(which)) {\n // Convert key to elements\n var elements;\n var key2element;\n var element2key; // >>> Wrap as function since we use raf for some case\n\n var refreshElements = function refreshElements() {\n elements = new Set();\n key2element = new Map();\n element2key = new Map();\n var keys = getKeys();\n keys.forEach(function (key) {\n var element = document.querySelector(\"[data-menu-id='\".concat(getMenuId(id, key), \"']\"));\n\n if (element) {\n elements.add(element);\n element2key.set(element, key);\n key2element.set(key, element);\n }\n });\n return elements;\n };\n\n refreshElements(); // First we should find current focused MenuItem/SubMenu element\n\n var activeElement = key2element.get(activeKey);\n var focusMenuElement = getFocusElement(activeElement, elements);\n var focusMenuKey = element2key.get(focusMenuElement);\n var offsetObj = getOffset(mode, getKeyPath(focusMenuKey, true).length === 1, isRtl, which); // Some mode do not have fully arrow operation like inline\n\n if (!offsetObj && which !== HOME && which !== END) {\n return;\n } // Arrow prevent default to avoid page scroll\n\n\n if (ArrowKeys.includes(which) || [HOME, END].includes(which)) {\n e.preventDefault();\n }\n\n var tryFocus = function tryFocus(menuElement) {\n if (menuElement) {\n var focusTargetElement = menuElement; // Focus to link instead of menu item if possible\n\n var link = menuElement.querySelector('a');\n\n if (link === null || link === void 0 ? void 0 : link.getAttribute('href')) {\n focusTargetElement = link;\n }\n\n var targetKey = element2key.get(menuElement);\n triggerActiveKey(targetKey);\n /**\n * Do not `useEffect` here since `tryFocus` may trigger async\n * which makes React sync update the `activeKey`\n * that force render before `useRef` set the next activeKey\n */\n\n cleanRaf();\n rafRef.current = raf(function () {\n if (activeRef.current === targetKey) {\n focusTargetElement.focus();\n }\n });\n }\n };\n\n if ([HOME, END].includes(which) || offsetObj.sibling || !focusMenuElement) {\n // ========================== Sibling ==========================\n // Find walkable focus menu element container\n var parentQueryContainer;\n\n if (!focusMenuElement || mode === 'inline') {\n parentQueryContainer = containerRef.current;\n } else {\n parentQueryContainer = findContainerUL(focusMenuElement);\n } // Get next focus element\n\n\n var targetElement;\n var focusableElements = getFocusableElements(parentQueryContainer, elements);\n\n if (which === HOME) {\n targetElement = focusableElements[0];\n } else if (which === END) {\n targetElement = focusableElements[focusableElements.length - 1];\n } else {\n targetElement = getNextFocusElement(parentQueryContainer, elements, focusMenuElement, offsetObj.offset);\n } // Focus menu item\n\n\n tryFocus(targetElement); // ======================= InlineTrigger =======================\n } else if (offsetObj.inlineTrigger) {\n // Inline trigger no need switch to sub menu item\n triggerAccessibilityOpen(focusMenuKey); // =========================== Level ===========================\n } else if (offsetObj.offset > 0) {\n triggerAccessibilityOpen(focusMenuKey, true);\n cleanRaf();\n rafRef.current = raf(function () {\n // Async should resync elements\n refreshElements();\n var controlId = focusMenuElement.getAttribute('aria-controls');\n var subQueryContainer = document.getElementById(controlId); // Get sub focusable menu item\n\n var targetElement = getNextFocusElement(subQueryContainer, elements); // Focus menu item\n\n tryFocus(targetElement);\n }, 5);\n } else if (offsetObj.offset < 0) {\n var keyPath = getKeyPath(focusMenuKey, true);\n var parentKey = keyPath[keyPath.length - 2];\n var parentMenuElement = key2element.get(parentKey); // Focus menu item\n\n triggerAccessibilityOpen(parentKey, false);\n tryFocus(parentMenuElement);\n }\n } // Pass origin key down event\n\n\n originOnKeyDown === null || originOnKeyDown === void 0 ? void 0 : originOnKeyDown(e);\n };\n}", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport useMergedState from \"rc-util/es/hooks/useMergedState\";\nvar uniquePrefix = Math.random().toFixed(5).toString().slice(2);\nvar internalId = 0;\nexport default function useUUID(id) {\n var _useMergedState = useMergedState(id, {\n value: id\n }),\n _useMergedState2 = _slicedToArray(_useMergedState, 2),\n uuid = _useMergedState2[0],\n setUUID = _useMergedState2[1];\n\n React.useEffect(function () {\n internalId += 1;\n var newId = process.env.NODE_ENV === 'test' ? 'test' : \"\".concat(uniquePrefix, \"-\").concat(internalId);\n setUUID(\"rc-menu-uuid-\".concat(newId));\n }, []);\n return uuid;\n}", "export function nextSlice(callback) {\n /* istanbul ignore next */\n Promise.resolve().then(callback);\n}", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport { useRef, useCallback } from 'react';\nimport warning from \"rc-util/es/warning\";\nimport { nextSlice } from '../utils/timeUtil';\nvar PATH_SPLIT = '__RC_UTIL_PATH_SPLIT__';\n\nvar getPathStr = function getPathStr(keyPath) {\n return keyPath.join(PATH_SPLIT);\n};\n\nvar getPathKeys = function getPathKeys(keyPathStr) {\n return keyPathStr.split(PATH_SPLIT);\n};\n\nexport var OVERFLOW_KEY = 'rc-menu-more';\nexport default function useKeyRecords() {\n var _React$useState = React.useState({}),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n internalForceUpdate = _React$useState2[1];\n\n var key2pathRef = useRef(new Map());\n var path2keyRef = useRef(new Map());\n\n var _React$useState3 = React.useState([]),\n _React$useState4 = _slicedToArray(_React$useState3, 2),\n overflowKeys = _React$useState4[0],\n setOverflowKeys = _React$useState4[1];\n\n var updateRef = useRef(0);\n var destroyRef = useRef(false);\n\n var forceUpdate = function forceUpdate() {\n if (!destroyRef.current) {\n internalForceUpdate({});\n }\n };\n\n var registerPath = useCallback(function (key, keyPath) {\n // Warning for invalidate or duplicated `key`\n if (process.env.NODE_ENV !== 'production') {\n warning(!key2pathRef.current.has(key), \"Duplicated key '\".concat(key, \"' used in Menu by path [\").concat(keyPath.join(' > '), \"]\"));\n } // Fill map\n\n\n var connectedPath = getPathStr(keyPath);\n path2keyRef.current.set(connectedPath, key);\n key2pathRef.current.set(key, connectedPath);\n updateRef.current += 1;\n var id = updateRef.current;\n nextSlice(function () {\n if (id === updateRef.current) {\n forceUpdate();\n }\n });\n }, []);\n var unregisterPath = useCallback(function (key, keyPath) {\n var connectedPath = getPathStr(keyPath);\n path2keyRef.current.delete(connectedPath);\n key2pathRef.current.delete(key);\n }, []);\n var refreshOverflowKeys = useCallback(function (keys) {\n setOverflowKeys(keys);\n }, []);\n var getKeyPath = useCallback(function (eventKey, includeOverflow) {\n var fullPath = key2pathRef.current.get(eventKey) || '';\n var keys = getPathKeys(fullPath);\n\n if (includeOverflow && overflowKeys.includes(keys[0])) {\n keys.unshift(OVERFLOW_KEY);\n }\n\n return keys;\n }, [overflowKeys]);\n var isSubPathKey = useCallback(function (pathKeys, eventKey) {\n return pathKeys.some(function (pathKey) {\n var pathKeyList = getKeyPath(pathKey, true);\n return pathKeyList.includes(eventKey);\n });\n }, [getKeyPath]);\n\n var getKeys = function getKeys() {\n var keys = _toConsumableArray(key2pathRef.current.keys());\n\n if (overflowKeys.length) {\n keys.push(OVERFLOW_KEY);\n }\n\n return keys;\n };\n /**\n * Find current key related child path keys\n */\n\n\n var getSubPathKeys = useCallback(function (key) {\n var connectedPath = \"\".concat(key2pathRef.current.get(key)).concat(PATH_SPLIT);\n var pathKeys = new Set();\n\n _toConsumableArray(path2keyRef.current.keys()).forEach(function (pathKey) {\n if (pathKey.startsWith(connectedPath)) {\n pathKeys.add(path2keyRef.current.get(pathKey));\n }\n });\n\n return pathKeys;\n }, []);\n React.useEffect(function () {\n return function () {\n destroyRef.current = true;\n };\n }, []);\n return {\n // Register\n registerPath: registerPath,\n unregisterPath: unregisterPath,\n refreshOverflowKeys: refreshOverflowKeys,\n // Util\n isSubPathKey: isSubPathKey,\n getKeyPath: getKeyPath,\n getKeys: getKeys,\n getSubPathKeys: getSubPathKeys\n };\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"prefixCls\", \"rootClassName\", \"style\", \"className\", \"tabIndex\", \"items\", \"children\", \"direction\", \"id\", \"mode\", \"inlineCollapsed\", \"disabled\", \"disabledOverflow\", \"subMenuOpenDelay\", \"subMenuCloseDelay\", \"forceSubMenuRender\", \"defaultOpenKeys\", \"openKeys\", \"activeKey\", \"defaultActiveFirst\", \"selectable\", \"multiple\", \"defaultSelectedKeys\", \"selectedKeys\", \"onSelect\", \"onDeselect\", \"inlineIndent\", \"motion\", \"defaultMotions\", \"triggerSubMenuAction\", \"builtinPlacements\", \"itemIcon\", \"expandIcon\", \"overflowedIndicator\", \"overflowedIndicatorPopupClassName\", \"getPopupContainer\", \"onClick\", \"onOpenChange\", \"onKeyDown\", \"openAnimation\", \"openTransitionName\", \"_internalRenderMenuItem\", \"_internalRenderSubMenuItem\"];\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport shallowEqual from 'shallowequal';\nimport useMergedState from \"rc-util/es/hooks/useMergedState\";\nimport warning from \"rc-util/es/warning\";\nimport Overflow from 'rc-overflow';\nimport MenuItem from './MenuItem';\nimport { parseItems } from './utils/nodeUtil';\nimport MenuContextProvider from './context/MenuContext';\nimport useMemoCallback from './hooks/useMemoCallback';\nimport { warnItemProp } from './utils/warnUtil';\nimport SubMenu from './SubMenu';\nimport useAccessibility from './hooks/useAccessibility';\nimport useUUID from './hooks/useUUID';\nimport { PathRegisterContext, PathUserContext } from './context/PathContext';\nimport useKeyRecords, { OVERFLOW_KEY } from './hooks/useKeyRecords';\nimport { getMenuId, IdContext } from './context/IdContext';\nimport PrivateContext from './context/PrivateContext';\nimport { useImperativeHandle } from 'react';\n/**\n * Menu modify after refactor:\n * ## Add\n * - disabled\n *\n * ## Remove\n * - openTransitionName\n * - openAnimation\n * - onDestroy\n * - siderCollapsed: Seems antd do not use this prop (Need test in antd)\n * - collapsedWidth: Seems this logic should be handle by antd Layout.Sider\n */\n// optimize for render\n\nvar EMPTY_LIST = [];\nvar Menu = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _childList$, _classNames;\n\n var _props$prefixCls = props.prefixCls,\n prefixCls = _props$prefixCls === void 0 ? 'rc-menu' : _props$prefixCls,\n rootClassName = props.rootClassName,\n style = props.style,\n className = props.className,\n _props$tabIndex = props.tabIndex,\n tabIndex = _props$tabIndex === void 0 ? 0 : _props$tabIndex,\n items = props.items,\n children = props.children,\n direction = props.direction,\n id = props.id,\n _props$mode = props.mode,\n mode = _props$mode === void 0 ? 'vertical' : _props$mode,\n inlineCollapsed = props.inlineCollapsed,\n disabled = props.disabled,\n disabledOverflow = props.disabledOverflow,\n _props$subMenuOpenDel = props.subMenuOpenDelay,\n subMenuOpenDelay = _props$subMenuOpenDel === void 0 ? 0.1 : _props$subMenuOpenDel,\n _props$subMenuCloseDe = props.subMenuCloseDelay,\n subMenuCloseDelay = _props$subMenuCloseDe === void 0 ? 0.1 : _props$subMenuCloseDe,\n forceSubMenuRender = props.forceSubMenuRender,\n defaultOpenKeys = props.defaultOpenKeys,\n openKeys = props.openKeys,\n activeKey = props.activeKey,\n defaultActiveFirst = props.defaultActiveFirst,\n _props$selectable = props.selectable,\n selectable = _props$selectable === void 0 ? true : _props$selectable,\n _props$multiple = props.multiple,\n multiple = _props$multiple === void 0 ? false : _props$multiple,\n defaultSelectedKeys = props.defaultSelectedKeys,\n selectedKeys = props.selectedKeys,\n onSelect = props.onSelect,\n onDeselect = props.onDeselect,\n _props$inlineIndent = props.inlineIndent,\n inlineIndent = _props$inlineIndent === void 0 ? 24 : _props$inlineIndent,\n motion = props.motion,\n defaultMotions = props.defaultMotions,\n _props$triggerSubMenu = props.triggerSubMenuAction,\n triggerSubMenuAction = _props$triggerSubMenu === void 0 ? 'hover' : _props$triggerSubMenu,\n builtinPlacements = props.builtinPlacements,\n itemIcon = props.itemIcon,\n expandIcon = props.expandIcon,\n _props$overflowedIndi = props.overflowedIndicator,\n overflowedIndicator = _props$overflowedIndi === void 0 ? '...' : _props$overflowedIndi,\n overflowedIndicatorPopupClassName = props.overflowedIndicatorPopupClassName,\n getPopupContainer = props.getPopupContainer,\n onClick = props.onClick,\n onOpenChange = props.onOpenChange,\n onKeyDown = props.onKeyDown,\n openAnimation = props.openAnimation,\n openTransitionName = props.openTransitionName,\n _internalRenderMenuItem = props._internalRenderMenuItem,\n _internalRenderSubMenuItem = props._internalRenderSubMenuItem,\n restProps = _objectWithoutProperties(props, _excluded);\n\n var childList = React.useMemo(function () {\n return parseItems(children, items, EMPTY_LIST);\n }, [children, items]);\n\n var _React$useState = React.useState(false),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n mounted = _React$useState2[0],\n setMounted = _React$useState2[1];\n\n var containerRef = React.useRef();\n var uuid = useUUID(id);\n var isRtl = direction === 'rtl'; // ========================= Warn =========================\n\n if (process.env.NODE_ENV !== 'production') {\n warning(!openAnimation && !openTransitionName, '`openAnimation` and `openTransitionName` is removed. Please use `motion` or `defaultMotion` instead.');\n } // ========================= Mode =========================\n\n\n var _React$useMemo = React.useMemo(function () {\n if ((mode === 'inline' || mode === 'vertical') && inlineCollapsed) {\n return ['vertical', inlineCollapsed];\n }\n\n return [mode, false];\n }, [mode, inlineCollapsed]),\n _React$useMemo2 = _slicedToArray(_React$useMemo, 2),\n mergedMode = _React$useMemo2[0],\n mergedInlineCollapsed = _React$useMemo2[1]; // ====================== Responsive ======================\n\n\n var _React$useState3 = React.useState(0),\n _React$useState4 = _slicedToArray(_React$useState3, 2),\n lastVisibleIndex = _React$useState4[0],\n setLastVisibleIndex = _React$useState4[1];\n\n var allVisible = lastVisibleIndex >= childList.length - 1 || mergedMode !== 'horizontal' || disabledOverflow; // ========================= Open =========================\n\n var _useMergedState = useMergedState(defaultOpenKeys, {\n value: openKeys,\n postState: function postState(keys) {\n return keys || EMPTY_LIST;\n }\n }),\n _useMergedState2 = _slicedToArray(_useMergedState, 2),\n mergedOpenKeys = _useMergedState2[0],\n setMergedOpenKeys = _useMergedState2[1];\n\n var triggerOpenKeys = function triggerOpenKeys(keys) {\n setMergedOpenKeys(keys);\n onOpenChange === null || onOpenChange === void 0 ? void 0 : onOpenChange(keys);\n }; // >>>>> Cache & Reset open keys when inlineCollapsed changed\n\n\n var _React$useState5 = React.useState(mergedOpenKeys),\n _React$useState6 = _slicedToArray(_React$useState5, 2),\n inlineCacheOpenKeys = _React$useState6[0],\n setInlineCacheOpenKeys = _React$useState6[1];\n\n var isInlineMode = mergedMode === 'inline';\n var mountRef = React.useRef(false); // Cache\n\n React.useEffect(function () {\n if (isInlineMode) {\n setInlineCacheOpenKeys(mergedOpenKeys);\n }\n }, [mergedOpenKeys]); // Restore\n\n React.useEffect(function () {\n if (!mountRef.current) {\n return;\n }\n\n if (isInlineMode) {\n setMergedOpenKeys(inlineCacheOpenKeys);\n } else {\n // Trigger open event in case its in control\n triggerOpenKeys(EMPTY_LIST);\n }\n }, [isInlineMode]);\n React.useEffect(function () {\n mountRef.current = true;\n return function () {\n mountRef.current = false;\n };\n }, []); // ========================= Path =========================\n\n var _useKeyRecords = useKeyRecords(),\n registerPath = _useKeyRecords.registerPath,\n unregisterPath = _useKeyRecords.unregisterPath,\n refreshOverflowKeys = _useKeyRecords.refreshOverflowKeys,\n isSubPathKey = _useKeyRecords.isSubPathKey,\n getKeyPath = _useKeyRecords.getKeyPath,\n getKeys = _useKeyRecords.getKeys,\n getSubPathKeys = _useKeyRecords.getSubPathKeys;\n\n var registerPathContext = React.useMemo(function () {\n return {\n registerPath: registerPath,\n unregisterPath: unregisterPath\n };\n }, [registerPath, unregisterPath]);\n var pathUserContext = React.useMemo(function () {\n return {\n isSubPathKey: isSubPathKey\n };\n }, [isSubPathKey]);\n React.useEffect(function () {\n refreshOverflowKeys(allVisible ? EMPTY_LIST : childList.slice(lastVisibleIndex + 1).map(function (child) {\n return child.key;\n }));\n }, [lastVisibleIndex, allVisible]); // ======================== Active ========================\n\n var _useMergedState3 = useMergedState(activeKey || defaultActiveFirst && ((_childList$ = childList[0]) === null || _childList$ === void 0 ? void 0 : _childList$.key), {\n value: activeKey\n }),\n _useMergedState4 = _slicedToArray(_useMergedState3, 2),\n mergedActiveKey = _useMergedState4[0],\n setMergedActiveKey = _useMergedState4[1];\n\n var onActive = useMemoCallback(function (key) {\n setMergedActiveKey(key);\n });\n var onInactive = useMemoCallback(function () {\n setMergedActiveKey(undefined);\n });\n useImperativeHandle(ref, function () {\n return {\n list: containerRef.current,\n focus: function focus(options) {\n var _childList$find;\n\n var shouldFocusKey = mergedActiveKey !== null && mergedActiveKey !== void 0 ? mergedActiveKey : (_childList$find = childList.find(function (node) {\n return !node.props.disabled;\n })) === null || _childList$find === void 0 ? void 0 : _childList$find.key;\n\n if (shouldFocusKey) {\n var _containerRef$current, _containerRef$current2, _containerRef$current3;\n\n (_containerRef$current = containerRef.current) === null || _containerRef$current === void 0 ? void 0 : (_containerRef$current2 = _containerRef$current.querySelector(\"li[data-menu-id='\".concat(getMenuId(uuid, shouldFocusKey), \"']\"))) === null || _containerRef$current2 === void 0 ? void 0 : (_containerRef$current3 = _containerRef$current2.focus) === null || _containerRef$current3 === void 0 ? void 0 : _containerRef$current3.call(_containerRef$current2, options);\n }\n }\n };\n }); // ======================== Select ========================\n // >>>>> Select keys\n\n var _useMergedState5 = useMergedState(defaultSelectedKeys || [], {\n value: selectedKeys,\n // Legacy convert key to array\n postState: function postState(keys) {\n if (Array.isArray(keys)) {\n return keys;\n }\n\n if (keys === null || keys === undefined) {\n return EMPTY_LIST;\n }\n\n return [keys];\n }\n }),\n _useMergedState6 = _slicedToArray(_useMergedState5, 2),\n mergedSelectKeys = _useMergedState6[0],\n setMergedSelectKeys = _useMergedState6[1]; // >>>>> Trigger select\n\n\n var triggerSelection = function triggerSelection(info) {\n if (selectable) {\n // Insert or Remove\n var targetKey = info.key;\n var exist = mergedSelectKeys.includes(targetKey);\n var newSelectKeys;\n\n if (multiple) {\n if (exist) {\n newSelectKeys = mergedSelectKeys.filter(function (key) {\n return key !== targetKey;\n });\n } else {\n newSelectKeys = [].concat(_toConsumableArray(mergedSelectKeys), [targetKey]);\n }\n } else {\n newSelectKeys = [targetKey];\n }\n\n setMergedSelectKeys(newSelectKeys); // Trigger event\n\n var selectInfo = _objectSpread(_objectSpread({}, info), {}, {\n selectedKeys: newSelectKeys\n });\n\n if (exist) {\n onDeselect === null || onDeselect === void 0 ? void 0 : onDeselect(selectInfo);\n } else {\n onSelect === null || onSelect === void 0 ? void 0 : onSelect(selectInfo);\n }\n } // Whatever selectable, always close it\n\n\n if (!multiple && mergedOpenKeys.length && mergedMode !== 'inline') {\n triggerOpenKeys(EMPTY_LIST);\n }\n }; // ========================= Open =========================\n\n /**\n * Click for item. SubMenu do not have selection status\n */\n\n\n var onInternalClick = useMemoCallback(function (info) {\n onClick === null || onClick === void 0 ? void 0 : onClick(warnItemProp(info));\n triggerSelection(info);\n });\n var onInternalOpenChange = useMemoCallback(function (key, open) {\n var newOpenKeys = mergedOpenKeys.filter(function (k) {\n return k !== key;\n });\n\n if (open) {\n newOpenKeys.push(key);\n } else if (mergedMode !== 'inline') {\n // We need find all related popup to close\n var subPathKeys = getSubPathKeys(key);\n newOpenKeys = newOpenKeys.filter(function (k) {\n return !subPathKeys.has(k);\n });\n }\n\n if (!shallowEqual(mergedOpenKeys, newOpenKeys)) {\n triggerOpenKeys(newOpenKeys);\n }\n });\n var getInternalPopupContainer = useMemoCallback(getPopupContainer); // ==================== Accessibility =====================\n\n var triggerAccessibilityOpen = function triggerAccessibilityOpen(key, open) {\n var nextOpen = open !== null && open !== void 0 ? open : !mergedOpenKeys.includes(key);\n onInternalOpenChange(key, nextOpen);\n };\n\n var onInternalKeyDown = useAccessibility(mergedMode, mergedActiveKey, isRtl, uuid, containerRef, getKeys, getKeyPath, setMergedActiveKey, triggerAccessibilityOpen, onKeyDown); // ======================== Effect ========================\n\n React.useEffect(function () {\n setMounted(true);\n }, []); // ======================= Context ========================\n\n var privateContext = React.useMemo(function () {\n return {\n _internalRenderMenuItem: _internalRenderMenuItem,\n _internalRenderSubMenuItem: _internalRenderSubMenuItem\n };\n }, [_internalRenderMenuItem, _internalRenderSubMenuItem]); // ======================== Render ========================\n // >>>>> Children\n\n var wrappedChildList = mergedMode !== 'horizontal' || disabledOverflow ? childList : // Need wrap for overflow dropdown that do not response for open\n childList.map(function (child, index) {\n return (\n /*#__PURE__*/\n // Always wrap provider to avoid sub node re-mount\n React.createElement(MenuContextProvider, {\n key: child.key,\n overflowDisabled: index > lastVisibleIndex\n }, child)\n );\n }); // >>>>> Container\n\n var container = /*#__PURE__*/React.createElement(Overflow, _extends({\n id: id,\n ref: containerRef,\n prefixCls: \"\".concat(prefixCls, \"-overflow\"),\n component: \"ul\",\n itemComponent: MenuItem,\n className: classNames(prefixCls, \"\".concat(prefixCls, \"-root\"), \"\".concat(prefixCls, \"-\").concat(mergedMode), className, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-inline-collapsed\"), mergedInlineCollapsed), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), isRtl), _classNames), rootClassName),\n dir: direction,\n style: style,\n role: \"menu\",\n tabIndex: tabIndex,\n data: wrappedChildList,\n renderRawItem: function renderRawItem(node) {\n return node;\n },\n renderRawRest: function renderRawRest(omitItems) {\n // We use origin list since wrapped list use context to prevent open\n var len = omitItems.length;\n var originOmitItems = len ? childList.slice(-len) : null;\n return /*#__PURE__*/React.createElement(SubMenu, {\n eventKey: OVERFLOW_KEY,\n title: overflowedIndicator,\n disabled: allVisible,\n internalPopupClose: len === 0,\n popupClassName: overflowedIndicatorPopupClassName\n }, originOmitItems);\n },\n maxCount: mergedMode !== 'horizontal' || disabledOverflow ? Overflow.INVALIDATE : Overflow.RESPONSIVE,\n ssr: \"full\",\n \"data-menu-list\": true,\n onVisibleChange: function onVisibleChange(newLastIndex) {\n setLastVisibleIndex(newLastIndex);\n },\n onKeyDown: onInternalKeyDown\n }, restProps)); // >>>>> Render\n\n return /*#__PURE__*/React.createElement(PrivateContext.Provider, {\n value: privateContext\n }, /*#__PURE__*/React.createElement(IdContext.Provider, {\n value: uuid\n }, /*#__PURE__*/React.createElement(MenuContextProvider, {\n prefixCls: prefixCls,\n rootClassName: rootClassName,\n mode: mergedMode,\n openKeys: mergedOpenKeys,\n rtl: isRtl // Disabled\n ,\n disabled: disabled // Motion\n ,\n motion: mounted ? motion : null,\n defaultMotions: mounted ? defaultMotions : null // Active\n ,\n activeKey: mergedActiveKey,\n onActive: onActive,\n onInactive: onInactive // Selection\n ,\n selectedKeys: mergedSelectKeys // Level\n ,\n inlineIndent: inlineIndent // Popup\n ,\n subMenuOpenDelay: subMenuOpenDelay,\n subMenuCloseDelay: subMenuCloseDelay,\n forceSubMenuRender: forceSubMenuRender,\n builtinPlacements: builtinPlacements,\n triggerSubMenuAction: triggerSubMenuAction,\n getPopupContainer: getInternalPopupContainer // Icon\n ,\n itemIcon: itemIcon,\n expandIcon: expandIcon // Events\n ,\n onItemClick: onInternalClick,\n onOpenChange: onInternalOpenChange\n }, /*#__PURE__*/React.createElement(PathUserContext.Provider, {\n value: pathUserContext\n }, container), /*#__PURE__*/React.createElement(\"div\", {\n style: {\n display: 'none'\n },\n \"aria-hidden\": true\n }, /*#__PURE__*/React.createElement(PathRegisterContext.Provider, {\n value: registerPathContext\n }, childList)))));\n});\nexport default Menu;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"className\", \"title\", \"eventKey\", \"children\"],\n _excluded2 = [\"children\"];\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport omit from \"rc-util/es/omit\";\nimport { parseChildren } from './utils/nodeUtil';\nimport { MenuContext } from './context/MenuContext';\nimport { useFullPath, useMeasure } from './context/PathContext';\n\nvar InternalMenuItemGroup = function InternalMenuItemGroup(_ref) {\n var className = _ref.className,\n title = _ref.title,\n eventKey = _ref.eventKey,\n children = _ref.children,\n restProps = _objectWithoutProperties(_ref, _excluded);\n\n var _React$useContext = React.useContext(MenuContext),\n prefixCls = _React$useContext.prefixCls;\n\n var groupPrefixCls = \"\".concat(prefixCls, \"-item-group\");\n return /*#__PURE__*/React.createElement(\"li\", _extends({}, restProps, {\n onClick: function onClick(e) {\n return e.stopPropagation();\n },\n className: classNames(groupPrefixCls, className)\n }), /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(groupPrefixCls, \"-title\"),\n title: typeof title === 'string' ? title : undefined\n }, title), /*#__PURE__*/React.createElement(\"ul\", {\n className: \"\".concat(groupPrefixCls, \"-list\")\n }, children));\n};\n\nexport default function MenuItemGroup(_ref2) {\n var children = _ref2.children,\n props = _objectWithoutProperties(_ref2, _excluded2);\n\n var connectedKeyPath = useFullPath(props.eventKey);\n var childList = parseChildren(children, connectedKeyPath);\n var measure = useMeasure();\n\n if (measure) {\n return childList;\n }\n\n return /*#__PURE__*/React.createElement(InternalMenuItemGroup, omit(props, ['warnKey']), childList);\n}", "import * as React from 'react';\nimport classNames from 'classnames';\nimport { MenuContext } from './context/MenuContext';\nimport { useMeasure } from './context/PathContext';\nexport default function Divider(_ref) {\n var className = _ref.className,\n style = _ref.style;\n\n var _React$useContext = React.useContext(MenuContext),\n prefixCls = _React$useContext.prefixCls;\n\n var measure = useMeasure();\n\n if (measure) {\n return null;\n }\n\n return /*#__PURE__*/React.createElement(\"li\", {\n className: classNames(\"\".concat(prefixCls, \"-item-divider\"), className),\n style: style\n });\n}", "import Menu from './Menu';\nimport MenuItem from './MenuItem';\nimport SubMenu from './SubMenu';\nimport MenuItemGroup from './MenuItemGroup';\nimport { useFullPath as useOriginFullPath } from './context/PathContext';\nimport Divider from './Divider';\n/** @private Only used for antd internal. Do not use in your production. */\n\nvar useFullPath = useOriginFullPath;\nexport { SubMenu, MenuItem as Item, MenuItem, MenuItemGroup, MenuItemGroup as ItemGroup, Divider, useFullPath };\nvar ExportMenu = Menu;\nExportMenu.Item = MenuItem;\nExportMenu.SubMenu = SubMenu;\nExportMenu.ItemGroup = MenuItemGroup;\nExportMenu.Divider = Divider;\nexport default ExportMenu;", "// This icon file is generated automatically.\nvar BarsOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"0 0 1024 1024\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M912 192H328c-4.4 0-8 3.6-8 8v56c0 4.4 3.6 8 8 8h584c4.4 0 8-3.6 8-8v-56c0-4.4-3.6-8-8-8zm0 284H328c-4.4 0-8 3.6-8 8v56c0 4.4 3.6 8 8 8h584c4.4 0 8-3.6 8-8v-56c0-4.4-3.6-8-8-8zm0 284H328c-4.4 0-8 3.6-8 8v56c0 4.4 3.6 8 8 8h584c4.4 0 8-3.6 8-8v-56c0-4.4-3.6-8-8-8zM104 228a56 56 0 10112 0 56 56 0 10-112 0zm0 284a56 56 0 10112 0 56 56 0 10-112 0zm0 284a56 56 0 10112 0 56 56 0 10-112 0z\" } }] }, \"name\": \"bars\", \"theme\": \"outlined\" };\nexport default BarsOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport BarsOutlinedSvg from \"@ant-design/icons-svg/es/asn/BarsOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar BarsOutlined = function BarsOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: BarsOutlinedSvg\n }));\n};\n\nBarsOutlined.displayName = 'BarsOutlined';\nexport default /*#__PURE__*/React.forwardRef(BarsOutlined);", "// This icon file is generated automatically.\nvar LeftOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M724 218.3V141c0-6.7-7.7-10.4-12.9-6.3L260.3 486.8a31.86 31.86 0 000 50.3l450.8 352.1c5.3 4.1 12.9.4 12.9-6.3v-77.3c0-4.9-2.3-9.6-6.1-12.6l-360-281 360-281.1c3.8-3 6.1-7.7 6.1-12.6z\" } }] }, \"name\": \"left\", \"theme\": \"outlined\" };\nexport default LeftOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport LeftOutlinedSvg from \"@ant-design/icons-svg/es/asn/LeftOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar LeftOutlined = function LeftOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: LeftOutlinedSvg\n }));\n};\n\nLeftOutlined.displayName = 'LeftOutlined';\nexport default /*#__PURE__*/React.forwardRef(LeftOutlined);", "// This icon file is generated automatically.\nvar RightOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M765.7 486.8L314.9 134.7A7.97 7.97 0 00302 141v77.3c0 4.9 2.3 9.6 6.1 12.6l360 281.1-360 281.1c-3.9 3-6.1 7.7-6.1 12.6V883c0 6.7 7.7 10.4 12.9 6.3l450.8-352.1a31.96 31.96 0 000-50.4z\" } }] }, \"name\": \"right\", \"theme\": \"outlined\" };\nexport default RightOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport RightOutlinedSvg from \"@ant-design/icons-svg/es/asn/RightOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar RightOutlined = function RightOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: RightOutlinedSvg\n }));\n};\n\nRightOutlined.displayName = 'RightOutlined';\nexport default /*#__PURE__*/React.forwardRef(RightOutlined);", "var isNumeric = function isNumeric(value) {\n return !isNaN(parseFloat(value)) && isFinite(value);\n};\n\nexport default isNumeric;", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nexport var LayoutContext = /*#__PURE__*/React.createContext({\n siderHook: {\n addSider: function addSider() {\n return null;\n },\n removeSider: function removeSider() {\n return null;\n }\n }\n});\n\nfunction generator(_ref) {\n var suffixCls = _ref.suffixCls,\n tagName = _ref.tagName,\n displayName = _ref.displayName;\n return function (BasicComponent) {\n var Adapter = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls;\n\n var customizePrefixCls = props.prefixCls;\n var prefixCls = getPrefixCls(suffixCls, customizePrefixCls);\n return /*#__PURE__*/React.createElement(BasicComponent, _extends({\n ref: ref,\n prefixCls: prefixCls,\n tagName: tagName\n }, props));\n });\n\n if (process.env.NODE_ENV !== 'production') {\n Adapter.displayName = displayName;\n }\n\n return Adapter;\n };\n}\n\nvar Basic = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var prefixCls = props.prefixCls,\n className = props.className,\n children = props.children,\n tagName = props.tagName,\n others = __rest(props, [\"prefixCls\", \"className\", \"children\", \"tagName\"]);\n\n var classString = classNames(prefixCls, className);\n return /*#__PURE__*/React.createElement(tagName, _extends(_extends({\n className: classString\n }, others), {\n ref: ref\n }), children);\n});\nvar BasicLayout = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _classNames;\n\n var _React$useContext2 = React.useContext(ConfigContext),\n direction = _React$useContext2.direction;\n\n var _React$useState = React.useState([]),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n siders = _React$useState2[0],\n setSiders = _React$useState2[1];\n\n var prefixCls = props.prefixCls,\n className = props.className,\n children = props.children,\n hasSider = props.hasSider,\n Tag = props.tagName,\n others = __rest(props, [\"prefixCls\", \"className\", \"children\", \"hasSider\", \"tagName\"]);\n\n var classString = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-has-sider\"), typeof hasSider === 'boolean' ? hasSider : siders.length > 0), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _classNames), className);\n var contextValue = React.useMemo(function () {\n return {\n siderHook: {\n addSider: function addSider(id) {\n setSiders(function (prev) {\n return [].concat(_toConsumableArray(prev), [id]);\n });\n },\n removeSider: function removeSider(id) {\n setSiders(function (prev) {\n return prev.filter(function (currentId) {\n return currentId !== id;\n });\n });\n }\n }\n };\n }, []);\n return /*#__PURE__*/React.createElement(LayoutContext.Provider, {\n value: contextValue\n }, /*#__PURE__*/React.createElement(Tag, _extends({\n ref: ref,\n className: classString\n }, others), children));\n});\nvar Layout = generator({\n suffixCls: 'layout',\n tagName: 'section',\n displayName: 'Layout'\n})(BasicLayout);\nvar Header = generator({\n suffixCls: 'layout-header',\n tagName: 'header',\n displayName: 'Header'\n})(Basic);\nvar Footer = generator({\n suffixCls: 'layout-footer',\n tagName: 'footer',\n displayName: 'Footer'\n})(Basic);\nvar Content = generator({\n suffixCls: 'layout-content',\n tagName: 'main',\n displayName: 'Content'\n})(Basic);\nexport { Header, Footer, Content };\nexport default Layout;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport BarsOutlined from \"@ant-design/icons/es/icons/BarsOutlined\";\nimport LeftOutlined from \"@ant-design/icons/es/icons/LeftOutlined\";\nimport RightOutlined from \"@ant-design/icons/es/icons/RightOutlined\";\nimport classNames from 'classnames';\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { useContext, useEffect, useRef, useState } from 'react';\nimport { ConfigContext } from '../config-provider';\nimport isNumeric from '../_util/isNumeric';\nimport { LayoutContext } from './layout';\nvar dimensionMaxMap = {\n xs: '479.98px',\n sm: '575.98px',\n md: '767.98px',\n lg: '991.98px',\n xl: '1199.98px',\n xxl: '1599.98px'\n};\nexport var SiderContext = /*#__PURE__*/React.createContext({});\n\nvar generateId = function () {\n var i = 0;\n return function () {\n var prefix = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';\n i += 1;\n return \"\".concat(prefix).concat(i);\n };\n}();\n\nvar Sider = /*#__PURE__*/React.forwardRef(function (_a, ref) {\n var customizePrefixCls = _a.prefixCls,\n className = _a.className,\n trigger = _a.trigger,\n children = _a.children,\n _a$defaultCollapsed = _a.defaultCollapsed,\n defaultCollapsed = _a$defaultCollapsed === void 0 ? false : _a$defaultCollapsed,\n _a$theme = _a.theme,\n theme = _a$theme === void 0 ? 'dark' : _a$theme,\n _a$style = _a.style,\n style = _a$style === void 0 ? {} : _a$style,\n _a$collapsible = _a.collapsible,\n collapsible = _a$collapsible === void 0 ? false : _a$collapsible,\n _a$reverseArrow = _a.reverseArrow,\n reverseArrow = _a$reverseArrow === void 0 ? false : _a$reverseArrow,\n _a$width = _a.width,\n width = _a$width === void 0 ? 200 : _a$width,\n _a$collapsedWidth = _a.collapsedWidth,\n collapsedWidth = _a$collapsedWidth === void 0 ? 80 : _a$collapsedWidth,\n zeroWidthTriggerStyle = _a.zeroWidthTriggerStyle,\n breakpoint = _a.breakpoint,\n onCollapse = _a.onCollapse,\n onBreakpoint = _a.onBreakpoint,\n props = __rest(_a, [\"prefixCls\", \"className\", \"trigger\", \"children\", \"defaultCollapsed\", \"theme\", \"style\", \"collapsible\", \"reverseArrow\", \"width\", \"collapsedWidth\", \"zeroWidthTriggerStyle\", \"breakpoint\", \"onCollapse\", \"onBreakpoint\"]);\n\n var _useContext = useContext(LayoutContext),\n siderHook = _useContext.siderHook;\n\n var _useState = useState('collapsed' in props ? props.collapsed : defaultCollapsed),\n _useState2 = _slicedToArray(_useState, 2),\n collapsed = _useState2[0],\n setCollapsed = _useState2[1];\n\n var _useState3 = useState(false),\n _useState4 = _slicedToArray(_useState3, 2),\n below = _useState4[0],\n setBelow = _useState4[1];\n\n useEffect(function () {\n if ('collapsed' in props) {\n setCollapsed(props.collapsed);\n }\n }, [props.collapsed]);\n\n var handleSetCollapsed = function handleSetCollapsed(value, type) {\n if (!('collapsed' in props)) {\n setCollapsed(value);\n }\n\n onCollapse === null || onCollapse === void 0 ? void 0 : onCollapse(value, type);\n }; // ========================= Responsive =========================\n\n\n var responsiveHandlerRef = useRef();\n\n responsiveHandlerRef.current = function (mql) {\n setBelow(mql.matches);\n onBreakpoint === null || onBreakpoint === void 0 ? void 0 : onBreakpoint(mql.matches);\n\n if (collapsed !== mql.matches) {\n handleSetCollapsed(mql.matches, 'responsive');\n }\n };\n\n useEffect(function () {\n function responsiveHandler(mql) {\n return responsiveHandlerRef.current(mql);\n }\n\n var mql;\n\n if (typeof window !== 'undefined') {\n var _window = window,\n matchMedia = _window.matchMedia;\n\n if (matchMedia && breakpoint && breakpoint in dimensionMaxMap) {\n mql = matchMedia(\"(max-width: \".concat(dimensionMaxMap[breakpoint], \")\"));\n\n try {\n mql.addEventListener('change', responsiveHandler);\n } catch (error) {\n mql.addListener(responsiveHandler);\n }\n\n responsiveHandler(mql);\n }\n }\n\n return function () {\n try {\n mql === null || mql === void 0 ? void 0 : mql.removeEventListener('change', responsiveHandler);\n } catch (error) {\n mql === null || mql === void 0 ? void 0 : mql.removeListener(responsiveHandler);\n }\n };\n }, [breakpoint]); // in order to accept dynamic 'breakpoint' property, we need to add 'breakpoint' into dependency array.\n\n useEffect(function () {\n var uniqueId = generateId('ant-sider-');\n siderHook.addSider(uniqueId);\n return function () {\n return siderHook.removeSider(uniqueId);\n };\n }, []);\n\n var toggle = function toggle() {\n handleSetCollapsed(!collapsed, 'clickTrigger');\n };\n\n var _useContext2 = useContext(ConfigContext),\n getPrefixCls = _useContext2.getPrefixCls;\n\n var renderSider = function renderSider() {\n var _classNames;\n\n var prefixCls = getPrefixCls('layout-sider', customizePrefixCls);\n var divProps = omit(props, ['collapsed']);\n var rawWidth = collapsed ? collapsedWidth : width; // use \"px\" as fallback unit for width\n\n var siderWidth = isNumeric(rawWidth) ? \"\".concat(rawWidth, \"px\") : String(rawWidth); // special trigger when collapsedWidth == 0\n\n var zeroWidthTrigger = parseFloat(String(collapsedWidth || 0)) === 0 ? /*#__PURE__*/React.createElement(\"span\", {\n onClick: toggle,\n className: classNames(\"\".concat(prefixCls, \"-zero-width-trigger\"), \"\".concat(prefixCls, \"-zero-width-trigger-\").concat(reverseArrow ? 'right' : 'left')),\n style: zeroWidthTriggerStyle\n }, trigger || /*#__PURE__*/React.createElement(BarsOutlined, null)) : null;\n var iconObj = {\n expanded: reverseArrow ? /*#__PURE__*/React.createElement(RightOutlined, null) : /*#__PURE__*/React.createElement(LeftOutlined, null),\n collapsed: reverseArrow ? /*#__PURE__*/React.createElement(LeftOutlined, null) : /*#__PURE__*/React.createElement(RightOutlined, null)\n };\n var status = collapsed ? 'collapsed' : 'expanded';\n var defaultTrigger = iconObj[status];\n var triggerDom = trigger !== null ? zeroWidthTrigger || /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-trigger\"),\n onClick: toggle,\n style: {\n width: siderWidth\n }\n }, trigger || defaultTrigger) : null;\n\n var divStyle = _extends(_extends({}, style), {\n flex: \"0 0 \".concat(siderWidth),\n maxWidth: siderWidth,\n minWidth: siderWidth,\n width: siderWidth\n });\n\n var siderCls = classNames(prefixCls, \"\".concat(prefixCls, \"-\").concat(theme), (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-collapsed\"), !!collapsed), _defineProperty(_classNames, \"\".concat(prefixCls, \"-has-trigger\"), collapsible && trigger !== null && !zeroWidthTrigger), _defineProperty(_classNames, \"\".concat(prefixCls, \"-below\"), !!below), _defineProperty(_classNames, \"\".concat(prefixCls, \"-zero-width\"), parseFloat(siderWidth) === 0), _classNames), className);\n return /*#__PURE__*/React.createElement(\"aside\", _extends({\n className: siderCls\n }, divProps, {\n style: divStyle,\n ref: ref\n }), /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-children\")\n }, children), collapsible || below && zeroWidthTrigger ? triggerDom : null);\n };\n\n var contextValue = React.useMemo(function () {\n return {\n siderCollapsed: collapsed\n };\n }, [collapsed]);\n return /*#__PURE__*/React.createElement(SiderContext.Provider, {\n value: contextValue\n }, renderSider());\n});\n\nif (process.env.NODE_ENV !== 'production') {\n Sider.displayName = 'Sider';\n}\n\nexport default Sider;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport { Divider } from 'rc-menu';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\n\nvar MenuDivider = function MenuDivider(_a) {\n var customizePrefixCls = _a.prefixCls,\n className = _a.className,\n dashed = _a.dashed,\n restProps = __rest(_a, [\"prefixCls\", \"className\", \"dashed\"]);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls;\n\n var prefixCls = getPrefixCls('menu', customizePrefixCls);\n var classString = classNames(_defineProperty({}, \"\".concat(prefixCls, \"-item-divider-dashed\"), !!dashed), className);\n return /*#__PURE__*/React.createElement(Divider, _extends({\n className: classString\n }, restProps));\n};\n\nexport default MenuDivider;", "import { createContext } from 'react';\nvar MenuContext = /*#__PURE__*/createContext({\n prefixCls: '',\n firstLevel: true,\n inlineCollapsed: false\n});\nexport default MenuContext;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport { Item } from 'rc-menu';\nimport toArray from \"rc-util/es/Children/toArray\";\nimport * as React from 'react';\nimport { SiderContext } from '../layout/Sider';\nimport Tooltip from '../tooltip';\nimport { cloneElement, isValidElement } from '../_util/reactNode';\nimport MenuContext from './MenuContext';\n\nvar MenuItem = /*#__PURE__*/function (_React$Component) {\n _inherits(MenuItem, _React$Component);\n\n var _super = _createSuper(MenuItem);\n\n function MenuItem() {\n var _this;\n\n _classCallCheck(this, MenuItem);\n\n _this = _super.apply(this, arguments);\n\n _this.renderItem = function (_ref) {\n var _classNames;\n\n var siderCollapsed = _ref.siderCollapsed;\n\n var _a;\n\n var _this$context = _this.context,\n prefixCls = _this$context.prefixCls,\n firstLevel = _this$context.firstLevel,\n inlineCollapsed = _this$context.inlineCollapsed,\n direction = _this$context.direction,\n disableMenuItemTitleTooltip = _this$context.disableMenuItemTitleTooltip;\n var _this$props = _this.props,\n className = _this$props.className,\n children = _this$props.children;\n\n var _b = _this.props,\n title = _b.title,\n icon = _b.icon,\n danger = _b.danger,\n rest = __rest(_b, [\"title\", \"icon\", \"danger\"]);\n\n var tooltipTitle = title;\n\n if (typeof title === 'undefined') {\n tooltipTitle = firstLevel ? children : '';\n } else if (title === false) {\n tooltipTitle = '';\n }\n\n var tooltipProps = {\n title: tooltipTitle\n };\n\n if (!siderCollapsed && !inlineCollapsed) {\n tooltipProps.title = null; // Reset `open` to fix control mode tooltip display not correct\n // ref: https://github.com/ant-design/ant-design/issues/16742\n\n tooltipProps.open = false;\n }\n\n var childrenLength = toArray(children).length;\n var returnNode = /*#__PURE__*/React.createElement(Item, _extends({}, rest, {\n className: classNames((_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-item-danger\"), danger), _defineProperty(_classNames, \"\".concat(prefixCls, \"-item-only-child\"), (icon ? childrenLength + 1 : childrenLength) === 1), _classNames), className),\n title: typeof title === 'string' ? title : undefined\n }), cloneElement(icon, {\n className: classNames(isValidElement(icon) ? (_a = icon.props) === null || _a === void 0 ? void 0 : _a.className : '', \"\".concat(prefixCls, \"-item-icon\"))\n }), _this.renderItemChildren(inlineCollapsed));\n\n if (!disableMenuItemTitleTooltip) {\n returnNode = /*#__PURE__*/React.createElement(Tooltip, _extends({}, tooltipProps, {\n placement: direction === 'rtl' ? 'left' : 'right',\n overlayClassName: \"\".concat(prefixCls, \"-inline-collapsed-tooltip\")\n }), returnNode);\n }\n\n return returnNode;\n };\n\n return _this;\n }\n\n _createClass(MenuItem, [{\n key: \"renderItemChildren\",\n value: function renderItemChildren(inlineCollapsed) {\n var _this$context2 = this.context,\n prefixCls = _this$context2.prefixCls,\n firstLevel = _this$context2.firstLevel;\n var _this$props2 = this.props,\n icon = _this$props2.icon,\n children = _this$props2.children;\n var wrapNode = /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-title-content\")\n }, children); // inline-collapsed.md demo \u4F9D\u8D56 span \u6765\u9690\u85CF\u6587\u5B57,\u6709 icon \u5C5E\u6027\uFF0C\u5219\u5185\u90E8\u5305\u88F9\u4E00\u4E2A span\n // ref: https://github.com/ant-design/ant-design/pull/23456\n\n if (!icon || isValidElement(children) && children.type === 'span') {\n if (children && inlineCollapsed && firstLevel && typeof children === 'string') {\n return /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-inline-collapsed-noicon\")\n }, children.charAt(0));\n }\n }\n\n return wrapNode;\n }\n }, {\n key: \"render\",\n value: function render() {\n return /*#__PURE__*/React.createElement(SiderContext.Consumer, null, this.renderItem);\n }\n }]);\n\n return MenuItem;\n}(React.Component);\n\nexport { MenuItem as default };\nMenuItem.contextType = MenuContext;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport classNames from 'classnames';\nimport { SubMenu as RcSubMenu, useFullPath } from 'rc-menu';\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { cloneElement, isValidElement } from '../_util/reactNode';\nimport MenuContext from './MenuContext';\n\nfunction SubMenu(props) {\n var _a;\n\n var popupClassName = props.popupClassName,\n icon = props.icon,\n title = props.title,\n theme = props.theme;\n var context = React.useContext(MenuContext);\n var prefixCls = context.prefixCls,\n inlineCollapsed = context.inlineCollapsed,\n antdMenuTheme = context.antdMenuTheme;\n var parentPath = useFullPath();\n var titleNode;\n\n if (!icon) {\n titleNode = inlineCollapsed && !parentPath.length && title && typeof title === 'string' ? /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-inline-collapsed-noicon\")\n }, title.charAt(0)) : /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-title-content\")\n }, title);\n } else {\n // inline-collapsed.md demo \u4F9D\u8D56 span \u6765\u9690\u85CF\u6587\u5B57,\u6709 icon \u5C5E\u6027\uFF0C\u5219\u5185\u90E8\u5305\u88F9\u4E00\u4E2A span\n // ref: https://github.com/ant-design/ant-design/pull/23456\n var titleIsSpan = isValidElement(title) && title.type === 'span';\n titleNode = /*#__PURE__*/React.createElement(React.Fragment, null, cloneElement(icon, {\n className: classNames(isValidElement(icon) ? (_a = icon.props) === null || _a === void 0 ? void 0 : _a.className : '', \"\".concat(prefixCls, \"-item-icon\"))\n }), titleIsSpan ? title : /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-title-content\")\n }, title));\n }\n\n var contextValue = React.useMemo(function () {\n return _extends(_extends({}, context), {\n firstLevel: false\n });\n }, [context]);\n return /*#__PURE__*/React.createElement(MenuContext.Provider, {\n value: contextValue\n }, /*#__PURE__*/React.createElement(RcSubMenu, _extends({}, omit(props, ['icon']), {\n title: titleNode,\n popupClassName: classNames(prefixCls, \"\".concat(prefixCls, \"-\").concat(theme || antdMenuTheme), popupClassName)\n })));\n}\n\nexport default SubMenu;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport { ItemGroup } from 'rc-menu';\nimport * as React from 'react';\nimport MenuDivider from '../MenuDivider';\nimport MenuItem from '../MenuItem';\nimport SubMenu from '../SubMenu';\n\nfunction convertItemsToNodes(list) {\n return (list || []).map(function (opt, index) {\n if (opt && _typeof(opt) === 'object') {\n var _a = opt,\n label = _a.label,\n children = _a.children,\n key = _a.key,\n type = _a.type,\n restProps = __rest(_a, [\"label\", \"children\", \"key\", \"type\"]);\n\n var mergedKey = key !== null && key !== void 0 ? key : \"tmp-\".concat(index); // MenuItemGroup & SubMenuItem\n\n if (children || type === 'group') {\n if (type === 'group') {\n // Group\n return /*#__PURE__*/React.createElement(ItemGroup, _extends({\n key: mergedKey\n }, restProps, {\n title: label\n }), convertItemsToNodes(children));\n } // Sub Menu\n\n\n return /*#__PURE__*/React.createElement(SubMenu, _extends({\n key: mergedKey\n }, restProps, {\n title: label\n }), convertItemsToNodes(children));\n } // MenuItem & Divider\n\n\n if (type === 'divider') {\n return /*#__PURE__*/React.createElement(MenuDivider, _extends({\n key: mergedKey\n }, restProps));\n }\n\n return /*#__PURE__*/React.createElement(MenuItem, _extends({\n key: mergedKey\n }, restProps), label);\n }\n\n return null;\n }).filter(function (opt) {\n return opt;\n });\n} // FIXME: Move logic here in v5\n\n/**\n * We simply convert `items` to ReactNode for reuse origin component logic. But we need move all the\n * logic from component into this hooks when in v5\n */\n\n\nexport default function useItems(items) {\n return React.useMemo(function () {\n if (!items) {\n return items;\n }\n\n return convertItemsToNodes(items);\n }, [items]);\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport * as React from 'react';\n/** @private Internal Usage. Only used for Dropdown component. Do not use this in your production. */\n\nvar OverrideContext = /*#__PURE__*/React.createContext(null);\n/** @private Internal Usage. Only used for Dropdown component. Do not use this in your production. */\n\nexport var OverrideProvider = function OverrideProvider(_a) {\n var children = _a.children,\n restProps = __rest(_a, [\"children\"]);\n\n var override = React.useContext(OverrideContext);\n var context = React.useMemo(function () {\n return _extends(_extends({}, override), restProps);\n }, [override, restProps.prefixCls, // restProps.expandIcon, Not mark as deps since this is a ReactNode\n restProps.mode, restProps.selectable // restProps.validator, Not mark as deps since this is a function\n ]);\n return /*#__PURE__*/React.createElement(OverrideContext.Provider, {\n value: context\n }, children);\n};\nexport default OverrideContext;", "import _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport EllipsisOutlined from \"@ant-design/icons/es/icons/EllipsisOutlined\";\nimport classNames from 'classnames';\nimport RcMenu, { ItemGroup } from 'rc-menu';\nimport useEvent from \"rc-util/es/hooks/useEvent\";\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { forwardRef } from 'react';\nimport { ConfigContext } from '../config-provider';\nimport { SiderContext } from '../layout/Sider';\nimport collapseMotion from '../_util/motion';\nimport { cloneElement } from '../_util/reactNode';\nimport warning from '../_util/warning';\nimport useItems from './hooks/useItems';\nimport MenuContext from './MenuContext';\nimport MenuDivider from './MenuDivider';\nimport Item from './MenuItem';\nimport OverrideContext from './OverrideContext';\nimport SubMenu from './SubMenu';\nvar InternalMenu = /*#__PURE__*/forwardRef(function (props, ref) {\n var _a;\n\n var override = React.useContext(OverrideContext) || {};\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n getPopupContainer = _React$useContext.getPopupContainer,\n direction = _React$useContext.direction;\n\n var rootPrefixCls = getPrefixCls();\n\n var customizePrefixCls = props.prefixCls,\n className = props.className,\n _props$theme = props.theme,\n theme = _props$theme === void 0 ? 'light' : _props$theme,\n expandIcon = props.expandIcon,\n _internalDisableMenuItemTitleTooltip = props._internalDisableMenuItemTitleTooltip,\n inlineCollapsed = props.inlineCollapsed,\n siderCollapsed = props.siderCollapsed,\n items = props.items,\n children = props.children,\n mode = props.mode,\n selectable = props.selectable,\n onClick = props.onClick,\n restProps = __rest(props, [\"prefixCls\", \"className\", \"theme\", \"expandIcon\", \"_internalDisableMenuItemTitleTooltip\", \"inlineCollapsed\", \"siderCollapsed\", \"items\", \"children\", \"mode\", \"selectable\", \"onClick\"]);\n\n var passedProps = omit(restProps, ['collapsedWidth']); // ========================= Items ===========================\n\n var mergedChildren = useItems(items) || children; // ======================== Warning ==========================\n\n process.env.NODE_ENV !== \"production\" ? warning(!('inlineCollapsed' in props && mode !== 'inline'), 'Menu', '`inlineCollapsed` should only be used when `mode` is inline.') : void 0;\n process.env.NODE_ENV !== \"production\" ? warning(!(props.siderCollapsed !== undefined && 'inlineCollapsed' in props), 'Menu', '`inlineCollapsed` not control Menu under Sider. Should set `collapsed` on Sider instead.') : void 0;\n process.env.NODE_ENV !== \"production\" ? warning('items' in props && !children, 'Menu', '`children` will be removed in next major version. Please use `items` instead.') : void 0;\n (_a = override.validator) === null || _a === void 0 ? void 0 : _a.call(override, {\n mode: mode\n }); // ========================== Click ==========================\n // Tell dropdown that item clicked\n\n var onItemClick = useEvent(function () {\n var _a;\n\n onClick === null || onClick === void 0 ? void 0 : onClick.apply(void 0, arguments);\n (_a = override === null || override === void 0 ? void 0 : override.onClick) === null || _a === void 0 ? void 0 : _a.call(override);\n }); // ========================== Mode ===========================\n\n var mergedMode = override.mode || mode; // ======================= Selectable ========================\n\n var mergedSelectable = selectable !== null && selectable !== void 0 ? selectable : override.selectable; // ======================== Collapsed ========================\n // Inline Collapsed\n\n var mergedInlineCollapsed = React.useMemo(function () {\n if (siderCollapsed !== undefined) {\n return siderCollapsed;\n }\n\n return inlineCollapsed;\n }, [inlineCollapsed, siderCollapsed]);\n var defaultMotions = {\n horizontal: {\n motionName: \"\".concat(rootPrefixCls, \"-slide-up\")\n },\n inline: collapseMotion,\n other: {\n motionName: \"\".concat(rootPrefixCls, \"-zoom-big\")\n }\n };\n var prefixCls = getPrefixCls('menu', customizePrefixCls || override.prefixCls);\n var menuClassName = classNames(\"\".concat(prefixCls, \"-\").concat(theme), className); // ====================== Expand Icon ========================\n\n var mergedExpandIcon;\n\n if (typeof expandIcon === 'function') {\n mergedExpandIcon = expandIcon;\n } else {\n mergedExpandIcon = cloneElement(expandIcon || override.expandIcon, {\n className: \"\".concat(prefixCls, \"-submenu-expand-icon\")\n });\n } // ======================== Context ==========================\n\n\n var contextValue = React.useMemo(function () {\n return {\n prefixCls: prefixCls,\n inlineCollapsed: mergedInlineCollapsed || false,\n antdMenuTheme: theme,\n direction: direction,\n firstLevel: true,\n disableMenuItemTitleTooltip: _internalDisableMenuItemTitleTooltip\n };\n }, [prefixCls, mergedInlineCollapsed, theme, direction, _internalDisableMenuItemTitleTooltip]); // ========================= Render ==========================\n\n return /*#__PURE__*/React.createElement(OverrideContext.Provider, {\n value: null\n }, /*#__PURE__*/React.createElement(MenuContext.Provider, {\n value: contextValue\n }, /*#__PURE__*/React.createElement(RcMenu, _extends({\n getPopupContainer: getPopupContainer,\n overflowedIndicator: /*#__PURE__*/React.createElement(EllipsisOutlined, null),\n overflowedIndicatorPopupClassName: \"\".concat(prefixCls, \"-\").concat(theme),\n mode: mergedMode,\n selectable: mergedSelectable,\n onClick: onItemClick\n }, passedProps, {\n inlineCollapsed: mergedInlineCollapsed,\n className: menuClassName,\n prefixCls: prefixCls,\n direction: direction,\n defaultMotions: defaultMotions,\n expandIcon: mergedExpandIcon,\n ref: ref\n }), mergedChildren)));\n}); // We should keep this as ref-able\n\nvar Menu = /*#__PURE__*/function (_React$Component) {\n _inherits(Menu, _React$Component);\n\n var _super = _createSuper(Menu);\n\n function Menu() {\n var _this;\n\n _classCallCheck(this, Menu);\n\n _this = _super.apply(this, arguments);\n\n _this.focus = function (options) {\n var _a;\n\n (_a = _this.menu) === null || _a === void 0 ? void 0 : _a.focus(options);\n };\n\n return _this;\n }\n\n _createClass(Menu, [{\n key: \"render\",\n value: function render() {\n var _this2 = this;\n\n return /*#__PURE__*/React.createElement(SiderContext.Consumer, null, function (context) {\n return /*#__PURE__*/React.createElement(InternalMenu, _extends({\n ref: function ref(node) {\n _this2.menu = node;\n }\n }, _this2.props, context));\n });\n }\n }]);\n\n return Menu;\n}(React.Component);\n\nMenu.Divider = MenuDivider;\nMenu.Item = Item;\nMenu.SubMenu = SubMenu;\nMenu.ItemGroup = ItemGroup;\nexport default Menu;", "var autoAdjustOverflow = {\n adjustX: 1,\n adjustY: 1\n};\nvar targetOffset = [0, 0];\nvar placements = {\n topLeft: {\n points: ['bl', 'tl'],\n overflow: autoAdjustOverflow,\n offset: [0, -4],\n targetOffset: targetOffset\n },\n topCenter: {\n points: ['bc', 'tc'],\n overflow: autoAdjustOverflow,\n offset: [0, -4],\n targetOffset: targetOffset\n },\n topRight: {\n points: ['br', 'tr'],\n overflow: autoAdjustOverflow,\n offset: [0, -4],\n targetOffset: targetOffset\n },\n bottomLeft: {\n points: ['tl', 'bl'],\n overflow: autoAdjustOverflow,\n offset: [0, 4],\n targetOffset: targetOffset\n },\n bottomCenter: {\n points: ['tc', 'bc'],\n overflow: autoAdjustOverflow,\n offset: [0, 4],\n targetOffset: targetOffset\n },\n bottomRight: {\n points: ['tr', 'br'],\n overflow: autoAdjustOverflow,\n offset: [0, 4],\n targetOffset: targetOffset\n }\n};\nexport default placements;", "import * as React from 'react';\nimport KeyCode from \"rc-util/es/KeyCode\";\nimport raf from \"rc-util/es/raf\";\nimport { getFocusNodeList } from \"rc-util/es/Dom/focus\";\nvar ESC = KeyCode.ESC,\n TAB = KeyCode.TAB;\nexport default function useAccessibility(_ref) {\n var visible = _ref.visible,\n setTriggerVisible = _ref.setTriggerVisible,\n triggerRef = _ref.triggerRef,\n onVisibleChange = _ref.onVisibleChange,\n autoFocus = _ref.autoFocus;\n var focusMenuRef = React.useRef(false);\n\n var handleCloseMenuAndReturnFocus = function handleCloseMenuAndReturnFocus() {\n if (visible && triggerRef.current) {\n var _triggerRef$current, _triggerRef$current$t, _triggerRef$current$t2, _triggerRef$current$t3;\n\n (_triggerRef$current = triggerRef.current) === null || _triggerRef$current === void 0 ? void 0 : (_triggerRef$current$t = _triggerRef$current.triggerRef) === null || _triggerRef$current$t === void 0 ? void 0 : (_triggerRef$current$t2 = _triggerRef$current$t.current) === null || _triggerRef$current$t2 === void 0 ? void 0 : (_triggerRef$current$t3 = _triggerRef$current$t2.focus) === null || _triggerRef$current$t3 === void 0 ? void 0 : _triggerRef$current$t3.call(_triggerRef$current$t2);\n setTriggerVisible(false);\n\n if (typeof onVisibleChange === 'function') {\n onVisibleChange(false);\n }\n }\n };\n\n var focusMenu = function focusMenu() {\n var _triggerRef$current2, _triggerRef$current2$, _triggerRef$current2$2, _triggerRef$current2$3;\n\n var elements = getFocusNodeList((_triggerRef$current2 = triggerRef.current) === null || _triggerRef$current2 === void 0 ? void 0 : (_triggerRef$current2$ = _triggerRef$current2.popupRef) === null || _triggerRef$current2$ === void 0 ? void 0 : (_triggerRef$current2$2 = _triggerRef$current2$.current) === null || _triggerRef$current2$2 === void 0 ? void 0 : (_triggerRef$current2$3 = _triggerRef$current2$2.getElement) === null || _triggerRef$current2$3 === void 0 ? void 0 : _triggerRef$current2$3.call(_triggerRef$current2$2));\n var firstElement = elements[0];\n\n if (firstElement === null || firstElement === void 0 ? void 0 : firstElement.focus) {\n firstElement.focus();\n focusMenuRef.current = true;\n return true;\n }\n\n return false;\n };\n\n var handleKeyDown = function handleKeyDown(event) {\n switch (event.keyCode) {\n case ESC:\n handleCloseMenuAndReturnFocus();\n break;\n\n case TAB:\n {\n var focusResult = false;\n\n if (!focusMenuRef.current) {\n focusResult = focusMenu();\n }\n\n if (focusResult) {\n event.preventDefault();\n } else {\n handleCloseMenuAndReturnFocus();\n }\n\n break;\n }\n }\n };\n\n React.useEffect(function () {\n if (visible) {\n window.addEventListener('keydown', handleKeyDown);\n\n if (autoFocus) {\n // FIXME: hack with raf\n raf(focusMenu, 3);\n }\n\n return function () {\n window.removeEventListener('keydown', handleKeyDown);\n focusMenuRef.current = false;\n };\n }\n\n return function () {\n focusMenuRef.current = false;\n };\n }, [visible]); // eslint-disable-line react-hooks/exhaustive-deps\n}", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"arrow\", \"prefixCls\", \"transitionName\", \"animation\", \"align\", \"placement\", \"placements\", \"getPopupContainer\", \"showAction\", \"hideAction\", \"overlayClassName\", \"overlayStyle\", \"visible\", \"trigger\", \"autoFocus\"];\nimport * as React from 'react';\nimport Trigger from 'rc-trigger';\nimport classNames from 'classnames';\nimport Placements from './placements';\nimport useAccessibility from './hooks/useAccessibility';\n\nfunction Dropdown(props, ref) {\n var _props$arrow = props.arrow,\n arrow = _props$arrow === void 0 ? false : _props$arrow,\n _props$prefixCls = props.prefixCls,\n prefixCls = _props$prefixCls === void 0 ? 'rc-dropdown' : _props$prefixCls,\n transitionName = props.transitionName,\n animation = props.animation,\n align = props.align,\n _props$placement = props.placement,\n placement = _props$placement === void 0 ? 'bottomLeft' : _props$placement,\n _props$placements = props.placements,\n placements = _props$placements === void 0 ? Placements : _props$placements,\n getPopupContainer = props.getPopupContainer,\n showAction = props.showAction,\n hideAction = props.hideAction,\n overlayClassName = props.overlayClassName,\n overlayStyle = props.overlayStyle,\n visible = props.visible,\n _props$trigger = props.trigger,\n trigger = _props$trigger === void 0 ? ['hover'] : _props$trigger,\n autoFocus = props.autoFocus,\n otherProps = _objectWithoutProperties(props, _excluded);\n\n var _React$useState = React.useState(),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n triggerVisible = _React$useState2[0],\n setTriggerVisible = _React$useState2[1];\n\n var mergedVisible = 'visible' in props ? visible : triggerVisible;\n var triggerRef = React.useRef(null);\n React.useImperativeHandle(ref, function () {\n return triggerRef.current;\n });\n useAccessibility({\n visible: mergedVisible,\n setTriggerVisible: setTriggerVisible,\n triggerRef: triggerRef,\n onVisibleChange: props.onVisibleChange,\n autoFocus: autoFocus\n });\n\n var getOverlayElement = function getOverlayElement() {\n var overlay = props.overlay;\n var overlayElement;\n\n if (typeof overlay === 'function') {\n overlayElement = overlay();\n } else {\n overlayElement = overlay;\n }\n\n return overlayElement;\n };\n\n var onClick = function onClick(e) {\n var onOverlayClick = props.onOverlayClick;\n setTriggerVisible(false);\n\n if (onOverlayClick) {\n onOverlayClick(e);\n }\n };\n\n var onVisibleChange = function onVisibleChange(newVisible) {\n var onVisibleChangeProp = props.onVisibleChange;\n setTriggerVisible(newVisible);\n\n if (typeof onVisibleChangeProp === 'function') {\n onVisibleChangeProp(newVisible);\n }\n };\n\n var getMenuElement = function getMenuElement() {\n var overlayElement = getOverlayElement();\n return /*#__PURE__*/React.createElement(React.Fragment, null, arrow && /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-arrow\")\n }), overlayElement);\n };\n\n var getMenuElementOrLambda = function getMenuElementOrLambda() {\n var overlay = props.overlay;\n\n if (typeof overlay === 'function') {\n return getMenuElement;\n }\n\n return getMenuElement();\n };\n\n var getMinOverlayWidthMatchTrigger = function getMinOverlayWidthMatchTrigger() {\n var minOverlayWidthMatchTrigger = props.minOverlayWidthMatchTrigger,\n alignPoint = props.alignPoint;\n\n if ('minOverlayWidthMatchTrigger' in props) {\n return minOverlayWidthMatchTrigger;\n }\n\n return !alignPoint;\n };\n\n var getOpenClassName = function getOpenClassName() {\n var openClassName = props.openClassName;\n\n if (openClassName !== undefined) {\n return openClassName;\n }\n\n return \"\".concat(prefixCls, \"-open\");\n };\n\n var renderChildren = function renderChildren() {\n var children = props.children;\n var childrenProps = children.props ? children.props : {};\n var childClassName = classNames(childrenProps.className, getOpenClassName());\n return mergedVisible && children ? /*#__PURE__*/React.cloneElement(children, {\n className: childClassName\n }) : children;\n };\n\n var triggerHideAction = hideAction;\n\n if (!triggerHideAction && trigger.indexOf('contextMenu') !== -1) {\n triggerHideAction = ['click'];\n }\n\n return /*#__PURE__*/React.createElement(Trigger, _objectSpread(_objectSpread({\n builtinPlacements: placements\n }, otherProps), {}, {\n prefixCls: prefixCls,\n ref: triggerRef,\n popupClassName: classNames(overlayClassName, _defineProperty({}, \"\".concat(prefixCls, \"-show-arrow\"), arrow)),\n popupStyle: overlayStyle,\n action: trigger,\n showAction: showAction,\n hideAction: triggerHideAction || [],\n popupPlacement: placement,\n popupAlign: align,\n popupTransitionName: transitionName,\n popupAnimation: animation,\n popupVisible: mergedVisible,\n stretch: getMinOverlayWidthMatchTrigger() ? 'minWidth' : '',\n popup: getMenuElementOrLambda(),\n onPopupVisibleChange: onVisibleChange,\n onPopupClick: onClick,\n getPopupContainer: getPopupContainer\n }), renderChildren());\n}\n\nexport default /*#__PURE__*/React.forwardRef(Dropdown);", "import Dropdown from './Dropdown';\nexport default Dropdown;", "import raf from \"rc-util/es/raf\";\nvar id = 0;\nvar ids = {}; // Support call raf with delay specified frame\n\nexport default function wrapperRaf(callback) {\n var delayFrames = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;\n var myId = id++;\n var restFrames = delayFrames;\n\n function internalCallback() {\n restFrames -= 1;\n\n if (restFrames <= 0) {\n callback();\n delete ids[myId];\n } else {\n ids[myId] = raf(internalCallback);\n }\n }\n\n ids[myId] = raf(internalCallback);\n return myId;\n}\n\nwrapperRaf.cancel = function cancel(pid) {\n if (pid === undefined) return;\n raf.cancel(ids[pid]);\n delete ids[pid];\n};\n\nwrapperRaf.ids = ids; // export this for test usage", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _assertThisInitialized from \"@babel/runtime/helpers/esm/assertThisInitialized\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\nimport { updateCSS } from \"rc-util/es/Dom/dynamicCSS\";\nimport { composeRef, supportRef } from \"rc-util/es/ref\";\nimport * as React from 'react';\nimport { forwardRef } from 'react';\nimport { ConfigConsumer, ConfigContext } from '../config-provider';\nimport raf from './raf';\nimport { cloneElement } from './reactNode';\nvar styleForPseudo; // Where el is the DOM element you'd like to test for visibility\n\nfunction isHidden(element) {\n if (process.env.NODE_ENV === 'test') {\n return false;\n }\n\n return !element || element.offsetParent === null || element.hidden;\n}\n\nfunction isNotGrey(color) {\n // eslint-disable-next-line no-useless-escape\n var match = (color || '').match(/rgba?\\((\\d*), (\\d*), (\\d*)(, [\\d.]*)?\\)/);\n\n if (match && match[1] && match[2] && match[3]) {\n return !(match[1] === match[2] && match[2] === match[3]);\n }\n\n return true;\n}\n\nvar InternalWave = /*#__PURE__*/function (_React$Component) {\n _inherits(InternalWave, _React$Component);\n\n var _super = _createSuper(InternalWave);\n\n function InternalWave() {\n var _this;\n\n _classCallCheck(this, InternalWave);\n\n _this = _super.apply(this, arguments);\n _this.containerRef = /*#__PURE__*/React.createRef();\n _this.animationStart = false;\n _this.destroyed = false;\n\n _this.onClick = function (node, waveColor) {\n var _a, _b;\n\n var _this$props = _this.props,\n insertExtraNode = _this$props.insertExtraNode,\n disabled = _this$props.disabled;\n\n if (disabled || !node || isHidden(node) || node.className.indexOf('-leave') >= 0) {\n return;\n }\n\n _this.extraNode = document.createElement('div');\n\n var _assertThisInitialize = _assertThisInitialized(_this),\n extraNode = _assertThisInitialize.extraNode;\n\n var getPrefixCls = _this.context.getPrefixCls;\n extraNode.className = \"\".concat(getPrefixCls(''), \"-click-animating-node\");\n\n var attributeName = _this.getAttributeName();\n\n node.setAttribute(attributeName, 'true'); // Not white or transparent or grey\n\n if (waveColor && waveColor !== '#ffffff' && waveColor !== 'rgb(255, 255, 255)' && isNotGrey(waveColor) && !/rgba\\((?:\\d*, ){3}0\\)/.test(waveColor) && // any transparent rgba color\n waveColor !== 'transparent') {\n extraNode.style.borderColor = waveColor;\n var nodeRoot = ((_a = node.getRootNode) === null || _a === void 0 ? void 0 : _a.call(node)) || node.ownerDocument;\n var nodeBody = nodeRoot instanceof Document ? nodeRoot.body : (_b = nodeRoot.firstChild) !== null && _b !== void 0 ? _b : nodeRoot;\n styleForPseudo = updateCSS(\"\\n [\".concat(getPrefixCls(''), \"-click-animating-without-extra-node='true']::after, .\").concat(getPrefixCls(''), \"-click-animating-node {\\n --antd-wave-shadow-color: \").concat(waveColor, \";\\n }\"), 'antd-wave', {\n csp: _this.csp,\n attachTo: nodeBody\n });\n }\n\n if (insertExtraNode) {\n node.appendChild(extraNode);\n }\n\n ['transition', 'animation'].forEach(function (name) {\n node.addEventListener(\"\".concat(name, \"start\"), _this.onTransitionStart);\n node.addEventListener(\"\".concat(name, \"end\"), _this.onTransitionEnd);\n });\n };\n\n _this.onTransitionStart = function (e) {\n if (_this.destroyed) {\n return;\n }\n\n var node = _this.containerRef.current;\n\n if (!e || e.target !== node || _this.animationStart) {\n return;\n }\n\n _this.resetEffect(node);\n };\n\n _this.onTransitionEnd = function (e) {\n if (!e || e.animationName !== 'fadeEffect') {\n return;\n }\n\n _this.resetEffect(e.target);\n };\n\n _this.bindAnimationEvent = function (node) {\n if (!node || !node.getAttribute || node.getAttribute('disabled') || node.className.indexOf('disabled') >= 0) {\n return;\n }\n\n var onClick = function onClick(e) {\n // Fix radio button click twice\n if (e.target.tagName === 'INPUT' || isHidden(e.target)) {\n return;\n }\n\n _this.resetEffect(node); // Get wave color from target\n\n\n var waveColor = getComputedStyle(node).getPropertyValue('border-top-color') || // Firefox Compatible\n getComputedStyle(node).getPropertyValue('border-color') || getComputedStyle(node).getPropertyValue('background-color');\n _this.clickWaveTimeoutId = window.setTimeout(function () {\n return _this.onClick(node, waveColor);\n }, 0);\n raf.cancel(_this.animationStartId);\n _this.animationStart = true; // Render to trigger transition event cost 3 frames. Let's delay 10 frames to reset this.\n\n _this.animationStartId = raf(function () {\n _this.animationStart = false;\n }, 10);\n };\n\n node.addEventListener('click', onClick, true);\n return {\n cancel: function cancel() {\n node.removeEventListener('click', onClick, true);\n }\n };\n };\n\n _this.renderWave = function (_ref) {\n var csp = _ref.csp;\n var children = _this.props.children;\n _this.csp = csp;\n if (! /*#__PURE__*/React.isValidElement(children)) return children;\n var ref = _this.containerRef;\n\n if (supportRef(children)) {\n ref = composeRef(children.ref, _this.containerRef);\n }\n\n return cloneElement(children, {\n ref: ref\n });\n };\n\n return _this;\n }\n\n _createClass(InternalWave, [{\n key: \"componentDidMount\",\n value: function componentDidMount() {\n this.destroyed = false;\n var node = this.containerRef.current;\n\n if (!node || node.nodeType !== 1) {\n return;\n }\n\n this.instance = this.bindAnimationEvent(node);\n }\n }, {\n key: \"componentWillUnmount\",\n value: function componentWillUnmount() {\n if (this.instance) {\n this.instance.cancel();\n }\n\n if (this.clickWaveTimeoutId) {\n clearTimeout(this.clickWaveTimeoutId);\n }\n\n this.destroyed = true;\n }\n }, {\n key: \"getAttributeName\",\n value: function getAttributeName() {\n var getPrefixCls = this.context.getPrefixCls;\n var insertExtraNode = this.props.insertExtraNode;\n return insertExtraNode ? \"\".concat(getPrefixCls(''), \"-click-animating\") : \"\".concat(getPrefixCls(''), \"-click-animating-without-extra-node\");\n }\n }, {\n key: \"resetEffect\",\n value: function resetEffect(node) {\n var _this2 = this;\n\n if (!node || node === this.extraNode || !(node instanceof Element)) {\n return;\n }\n\n var insertExtraNode = this.props.insertExtraNode;\n var attributeName = this.getAttributeName();\n node.setAttribute(attributeName, 'false'); // edge has bug on `removeAttribute` #14466\n\n if (styleForPseudo) {\n styleForPseudo.innerHTML = '';\n }\n\n if (insertExtraNode && this.extraNode && node.contains(this.extraNode)) {\n node.removeChild(this.extraNode);\n }\n\n ['transition', 'animation'].forEach(function (name) {\n node.removeEventListener(\"\".concat(name, \"start\"), _this2.onTransitionStart);\n node.removeEventListener(\"\".concat(name, \"end\"), _this2.onTransitionEnd);\n });\n }\n }, {\n key: \"render\",\n value: function render() {\n return /*#__PURE__*/React.createElement(ConfigConsumer, null, this.renderWave);\n }\n }]);\n\n return InternalWave;\n}(React.Component);\n\nInternalWave.contextType = ConfigContext;\nvar Wave = /*#__PURE__*/forwardRef(function (props, ref) {\n return /*#__PURE__*/React.createElement(InternalWave, _extends({\n ref: ref\n }, props));\n});\nexport default Wave;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport warning from '../_util/warning';\nexport var GroupSizeContext = /*#__PURE__*/React.createContext(undefined);\n\nvar ButtonGroup = function ButtonGroup(props) {\n var _classNames;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var customizePrefixCls = props.prefixCls,\n size = props.size,\n className = props.className,\n others = __rest(props, [\"prefixCls\", \"size\", \"className\"]);\n\n var prefixCls = getPrefixCls('btn-group', customizePrefixCls); // large => lg\n // small => sm\n\n var sizeCls = '';\n\n switch (size) {\n case 'large':\n sizeCls = 'lg';\n break;\n\n case 'small':\n sizeCls = 'sm';\n break;\n\n case 'middle':\n case undefined:\n break;\n\n default:\n process.env.NODE_ENV !== \"production\" ? warning(!size, 'Button.Group', 'Invalid prop `size`.') : void 0;\n }\n\n var classes = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(sizeCls), sizeCls), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _classNames), className);\n return /*#__PURE__*/React.createElement(GroupSizeContext.Provider, {\n value: size\n }, /*#__PURE__*/React.createElement(\"div\", _extends({}, others, {\n className: classes\n })));\n};\n\nexport default ButtonGroup;", "import LoadingOutlined from \"@ant-design/icons/es/icons/LoadingOutlined\";\nimport CSSMotion from 'rc-motion';\nimport React from 'react';\n\nvar getCollapsedWidth = function getCollapsedWidth() {\n return {\n width: 0,\n opacity: 0,\n transform: 'scale(0)'\n };\n};\n\nvar getRealWidth = function getRealWidth(node) {\n return {\n width: node.scrollWidth,\n opacity: 1,\n transform: 'scale(1)'\n };\n};\n\nvar LoadingIcon = function LoadingIcon(_ref) {\n var prefixCls = _ref.prefixCls,\n loading = _ref.loading,\n existIcon = _ref.existIcon;\n var visible = !!loading;\n\n if (existIcon) {\n return /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-loading-icon\")\n }, /*#__PURE__*/React.createElement(LoadingOutlined, null));\n }\n\n return /*#__PURE__*/React.createElement(CSSMotion, {\n visible: visible,\n // We do not really use this motionName\n motionName: \"\".concat(prefixCls, \"-loading-icon-motion\"),\n removeOnLeave: true,\n onAppearStart: getCollapsedWidth,\n onAppearActive: getRealWidth,\n onEnterStart: getCollapsedWidth,\n onEnterActive: getRealWidth,\n onLeaveStart: getRealWidth,\n onLeaveActive: getCollapsedWidth\n }, function (_ref2, ref) {\n var className = _ref2.className,\n style = _ref2.style;\n return /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-loading-icon\"),\n style: style,\n ref: ref\n }, /*#__PURE__*/React.createElement(LoadingOutlined, {\n className: className\n }));\n });\n};\n\nexport default LoadingIcon;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n/* eslint-disable react/button-has-type */\n\n\nimport classNames from 'classnames';\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport DisabledContext from '../config-provider/DisabledContext';\nimport SizeContext from '../config-provider/SizeContext';\nimport { cloneElement } from '../_util/reactNode';\nimport { tuple } from '../_util/type';\nimport warning from '../_util/warning';\nimport Wave from '../_util/wave';\nimport Group, { GroupSizeContext } from './button-group';\nimport LoadingIcon from './LoadingIcon';\nvar rxTwoCNChar = /^[\\u4e00-\\u9fa5]{2}$/;\nvar isTwoCNChar = rxTwoCNChar.test.bind(rxTwoCNChar);\n\nfunction isString(str) {\n return typeof str === 'string';\n}\n\nfunction isUnBorderedButtonType(type) {\n return type === 'text' || type === 'link';\n}\n\nfunction isReactFragment(node) {\n return /*#__PURE__*/React.isValidElement(node) && node.type === React.Fragment;\n} // Insert one space between two chinese characters automatically.\n\n\nfunction insertSpace(child, needInserted) {\n // Check the child if is undefined or null.\n if (child === null || child === undefined) {\n return;\n }\n\n var SPACE = needInserted ? ' ' : ''; // strictNullChecks oops.\n\n if (typeof child !== 'string' && typeof child !== 'number' && isString(child.type) && isTwoCNChar(child.props.children)) {\n return cloneElement(child, {\n children: child.props.children.split('').join(SPACE)\n });\n }\n\n if (typeof child === 'string') {\n return isTwoCNChar(child) ? /*#__PURE__*/React.createElement(\"span\", null, child.split('').join(SPACE)) : /*#__PURE__*/React.createElement(\"span\", null, child);\n }\n\n if (isReactFragment(child)) {\n return /*#__PURE__*/React.createElement(\"span\", null, child);\n }\n\n return child;\n}\n\nfunction spaceChildren(children, needInserted) {\n var isPrevChildPure = false;\n var childList = [];\n React.Children.forEach(children, function (child) {\n var type = _typeof(child);\n\n var isCurrentChildPure = type === 'string' || type === 'number';\n\n if (isPrevChildPure && isCurrentChildPure) {\n var lastIndex = childList.length - 1;\n var lastChild = childList[lastIndex];\n childList[lastIndex] = \"\".concat(lastChild).concat(child);\n } else {\n childList.push(child);\n }\n\n isPrevChildPure = isCurrentChildPure;\n }); // Pass to React.Children.map to auto fill key\n\n return React.Children.map(childList, function (child) {\n return insertSpace(child, needInserted);\n });\n}\n\nvar ButtonTypes = tuple('default', 'primary', 'ghost', 'dashed', 'link', 'text');\nvar ButtonShapes = tuple('default', 'circle', 'round');\nvar ButtonHTMLTypes = tuple('submit', 'button', 'reset');\nexport function convertLegacyProps(type) {\n if (type === 'danger') {\n return {\n danger: true\n };\n }\n\n return {\n type: type\n };\n}\n\nvar InternalButton = function InternalButton(props, ref) {\n var _classNames;\n\n var _props$loading = props.loading,\n loading = _props$loading === void 0 ? false : _props$loading,\n customizePrefixCls = props.prefixCls,\n _props$type = props.type,\n type = _props$type === void 0 ? 'default' : _props$type,\n danger = props.danger,\n _props$shape = props.shape,\n shape = _props$shape === void 0 ? 'default' : _props$shape,\n customizeSize = props.size,\n customDisabled = props.disabled,\n className = props.className,\n children = props.children,\n icon = props.icon,\n _props$ghost = props.ghost,\n ghost = _props$ghost === void 0 ? false : _props$ghost,\n _props$block = props.block,\n block = _props$block === void 0 ? false : _props$block,\n _props$htmlType = props.htmlType,\n htmlType = _props$htmlType === void 0 ? 'button' : _props$htmlType,\n rest = __rest(props, [\"loading\", \"prefixCls\", \"type\", \"danger\", \"shape\", \"size\", \"disabled\", \"className\", \"children\", \"icon\", \"ghost\", \"block\", \"htmlType\"]);\n\n var size = React.useContext(SizeContext); // ===================== Disabled =====================\n\n var disabled = React.useContext(DisabledContext);\n var mergedDisabled = customDisabled || disabled;\n var groupSize = React.useContext(GroupSizeContext);\n\n var _React$useState = React.useState(!!loading),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n innerLoading = _React$useState2[0],\n setLoading = _React$useState2[1];\n\n var _React$useState3 = React.useState(false),\n _React$useState4 = _slicedToArray(_React$useState3, 2),\n hasTwoCNChar = _React$useState4[0],\n setHasTwoCNChar = _React$useState4[1];\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n autoInsertSpaceInButton = _React$useContext.autoInsertSpaceInButton,\n direction = _React$useContext.direction;\n\n var buttonRef = ref || /*#__PURE__*/React.createRef();\n\n var isNeedInserted = function isNeedInserted() {\n return React.Children.count(children) === 1 && !icon && !isUnBorderedButtonType(type);\n };\n\n var fixTwoCNChar = function fixTwoCNChar() {\n // Fix for HOC usage like \n if (!buttonRef || !buttonRef.current || autoInsertSpaceInButton === false) {\n return;\n }\n\n var buttonText = buttonRef.current.textContent;\n\n if (isNeedInserted() && isTwoCNChar(buttonText)) {\n if (!hasTwoCNChar) {\n setHasTwoCNChar(true);\n }\n } else if (hasTwoCNChar) {\n setHasTwoCNChar(false);\n }\n }; // =============== Update Loading ===============\n\n\n var loadingOrDelay = typeof loading === 'boolean' ? loading : (loading === null || loading === void 0 ? void 0 : loading.delay) || true;\n React.useEffect(function () {\n var delayTimer = null;\n\n if (typeof loadingOrDelay === 'number') {\n delayTimer = window.setTimeout(function () {\n delayTimer = null;\n setLoading(loadingOrDelay);\n }, loadingOrDelay);\n } else {\n setLoading(loadingOrDelay);\n }\n\n return function () {\n if (delayTimer) {\n // in order to not perform a React state update on an unmounted component\n // and clear timer after 'loadingOrDelay' updated.\n window.clearTimeout(delayTimer);\n delayTimer = null;\n }\n };\n }, [loadingOrDelay]);\n React.useEffect(fixTwoCNChar, [buttonRef]);\n\n var handleClick = function handleClick(e) {\n var onClick = props.onClick; // https://github.com/ant-design/ant-design/issues/30207\n\n if (innerLoading || mergedDisabled) {\n e.preventDefault();\n return;\n }\n\n onClick === null || onClick === void 0 ? void 0 : onClick(e);\n };\n\n process.env.NODE_ENV !== \"production\" ? warning(!(typeof icon === 'string' && icon.length > 2), 'Button', \"`icon` is using ReactNode instead of string naming in v4. Please check `\".concat(icon, \"` at https://ant.design/components/icon\")) : void 0;\n process.env.NODE_ENV !== \"production\" ? warning(!(ghost && isUnBorderedButtonType(type)), 'Button', \"`link` or `text` button can't be a `ghost` button.\") : void 0;\n var prefixCls = getPrefixCls('btn', customizePrefixCls);\n var autoInsertSpace = autoInsertSpaceInButton !== false;\n var sizeClassNameMap = {\n large: 'lg',\n small: 'sm',\n middle: undefined\n };\n var sizeFullname = groupSize || customizeSize || size;\n var sizeCls = sizeFullname ? sizeClassNameMap[sizeFullname] || '' : '';\n var iconType = innerLoading ? 'loading' : icon;\n var linkButtonRestProps = omit(rest, ['navigate']);\n var classes = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(shape), shape !== 'default' && shape), _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(type), type), _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(sizeCls), sizeCls), _defineProperty(_classNames, \"\".concat(prefixCls, \"-icon-only\"), !children && children !== 0 && !!iconType), _defineProperty(_classNames, \"\".concat(prefixCls, \"-background-ghost\"), ghost && !isUnBorderedButtonType(type)), _defineProperty(_classNames, \"\".concat(prefixCls, \"-loading\"), innerLoading), _defineProperty(_classNames, \"\".concat(prefixCls, \"-two-chinese-chars\"), hasTwoCNChar && autoInsertSpace && !innerLoading), _defineProperty(_classNames, \"\".concat(prefixCls, \"-block\"), block), _defineProperty(_classNames, \"\".concat(prefixCls, \"-dangerous\"), !!danger), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-disabled\"), linkButtonRestProps.href !== undefined && mergedDisabled), _classNames), className);\n var iconNode = icon && !innerLoading ? icon : /*#__PURE__*/React.createElement(LoadingIcon, {\n existIcon: !!icon,\n prefixCls: prefixCls,\n loading: !!innerLoading\n });\n var kids = children || children === 0 ? spaceChildren(children, isNeedInserted() && autoInsertSpace) : null;\n\n if (linkButtonRestProps.href !== undefined) {\n return /*#__PURE__*/React.createElement(\"a\", _extends({}, linkButtonRestProps, {\n className: classes,\n onClick: handleClick,\n ref: buttonRef\n }), iconNode, kids);\n }\n\n var buttonNode = /*#__PURE__*/React.createElement(\"button\", _extends({}, rest, {\n type: htmlType,\n className: classes,\n onClick: handleClick,\n disabled: mergedDisabled,\n ref: buttonRef\n }), iconNode, kids);\n\n if (isUnBorderedButtonType(type)) {\n return buttonNode;\n }\n\n return /*#__PURE__*/React.createElement(Wave, {\n disabled: !!innerLoading\n }, buttonNode);\n};\n\nvar Button = /*#__PURE__*/React.forwardRef(InternalButton);\n\nif (process.env.NODE_ENV !== 'production') {\n Button.displayName = 'Button';\n}\n\nButton.Group = Group;\nButton.__ANT_BUTTON = true;\nexport default Button;", "import Button from './button';\nexport default Button;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport EllipsisOutlined from \"@ant-design/icons/es/icons/EllipsisOutlined\";\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport Button from '../button';\nimport { ConfigContext } from '../config-provider';\nimport Dropdown from './dropdown';\nvar ButtonGroup = Button.Group;\n\nvar DropdownButton = function DropdownButton(props) {\n var _React$useContext = React.useContext(ConfigContext),\n getContextPopupContainer = _React$useContext.getPopupContainer,\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var customizePrefixCls = props.prefixCls,\n _props$type = props.type,\n type = _props$type === void 0 ? 'default' : _props$type,\n danger = props.danger,\n disabled = props.disabled,\n loading = props.loading,\n onClick = props.onClick,\n htmlType = props.htmlType,\n children = props.children,\n className = props.className,\n overlay = props.overlay,\n trigger = props.trigger,\n align = props.align,\n visible = props.visible,\n open = props.open,\n onVisibleChange = props.onVisibleChange,\n onOpenChange = props.onOpenChange,\n placement = props.placement,\n getPopupContainer = props.getPopupContainer,\n href = props.href,\n _props$icon = props.icon,\n icon = _props$icon === void 0 ? /*#__PURE__*/React.createElement(EllipsisOutlined, null) : _props$icon,\n title = props.title,\n _props$buttonsRender = props.buttonsRender,\n buttonsRender = _props$buttonsRender === void 0 ? function (buttons) {\n return buttons;\n } : _props$buttonsRender,\n mouseEnterDelay = props.mouseEnterDelay,\n mouseLeaveDelay = props.mouseLeaveDelay,\n overlayClassName = props.overlayClassName,\n overlayStyle = props.overlayStyle,\n destroyPopupOnHide = props.destroyPopupOnHide,\n restProps = __rest(props, [\"prefixCls\", \"type\", \"danger\", \"disabled\", \"loading\", \"onClick\", \"htmlType\", \"children\", \"className\", \"overlay\", \"trigger\", \"align\", \"visible\", \"open\", \"onVisibleChange\", \"onOpenChange\", \"placement\", \"getPopupContainer\", \"href\", \"icon\", \"title\", \"buttonsRender\", \"mouseEnterDelay\", \"mouseLeaveDelay\", \"overlayClassName\", \"overlayStyle\", \"destroyPopupOnHide\"]);\n\n var prefixCls = getPrefixCls('dropdown-button', customizePrefixCls);\n var dropdownProps = {\n align: align,\n overlay: overlay,\n disabled: disabled,\n trigger: disabled ? [] : trigger,\n onOpenChange: onOpenChange || onVisibleChange,\n getPopupContainer: getPopupContainer || getContextPopupContainer,\n mouseEnterDelay: mouseEnterDelay,\n mouseLeaveDelay: mouseLeaveDelay,\n overlayClassName: overlayClassName,\n overlayStyle: overlayStyle,\n destroyPopupOnHide: destroyPopupOnHide\n };\n\n if ('open' in props) {\n dropdownProps.open = open;\n } else if ('visible' in props) {\n dropdownProps.open = visible;\n }\n\n if ('placement' in props) {\n dropdownProps.placement = placement;\n } else {\n dropdownProps.placement = direction === 'rtl' ? 'bottomLeft' : 'bottomRight';\n }\n\n var leftButton = /*#__PURE__*/React.createElement(Button, {\n type: type,\n danger: danger,\n disabled: disabled,\n loading: loading,\n onClick: onClick,\n htmlType: htmlType,\n href: href,\n title: title\n }, children);\n var rightButton = /*#__PURE__*/React.createElement(Button, {\n type: type,\n danger: danger,\n icon: icon\n });\n\n var _buttonsRender = buttonsRender([leftButton, rightButton]),\n _buttonsRender2 = _slicedToArray(_buttonsRender, 2),\n leftButtonToRender = _buttonsRender2[0],\n rightButtonToRender = _buttonsRender2[1];\n\n return /*#__PURE__*/React.createElement(ButtonGroup, _extends({}, restProps, {\n className: classNames(prefixCls, className)\n }), leftButtonToRender, /*#__PURE__*/React.createElement(Dropdown, _extends({}, dropdownProps), rightButtonToRender));\n};\n\nDropdownButton.__ANT_BUTTON = true;\nexport default DropdownButton;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport RightOutlined from \"@ant-design/icons/es/icons/RightOutlined\";\nimport classNames from 'classnames';\nimport RcDropdown from 'rc-dropdown';\nimport useEvent from \"rc-util/es/hooks/useEvent\";\nimport useMergedState from \"rc-util/es/hooks/useMergedState\";\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport { OverrideProvider } from '../menu/OverrideContext';\nimport getPlacements from '../_util/placements';\nimport { cloneElement } from '../_util/reactNode';\nimport { tuple } from '../_util/type';\nimport warning from '../_util/warning';\nimport DropdownButton from './dropdown-button';\nvar Placements = tuple('topLeft', 'topCenter', 'topRight', 'bottomLeft', 'bottomCenter', 'bottomRight', 'top', 'bottom');\n\nvar Dropdown = function Dropdown(props) {\n var _React$useContext = React.useContext(ConfigContext),\n getContextPopupContainer = _React$useContext.getPopupContainer,\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction; // Warning for deprecated usage\n\n\n if (process.env.NODE_ENV !== 'production') {\n [['visible', 'open'], ['onVisibleChange', 'onOpenChange']].forEach(function (_ref) {\n var _ref2 = _slicedToArray(_ref, 2),\n deprecatedName = _ref2[0],\n newName = _ref2[1];\n\n process.env.NODE_ENV !== \"production\" ? warning(!(deprecatedName in props), 'Dropdown', \"`\".concat(deprecatedName, \"` is deprecated which will be removed in next major version, please use `\").concat(newName, \"` instead.\")) : void 0;\n });\n }\n\n var getTransitionName = function getTransitionName() {\n var rootPrefixCls = getPrefixCls();\n var _props$placement = props.placement,\n placement = _props$placement === void 0 ? '' : _props$placement,\n transitionName = props.transitionName;\n\n if (transitionName !== undefined) {\n return transitionName;\n }\n\n if (placement.indexOf('top') >= 0) {\n return \"\".concat(rootPrefixCls, \"-slide-down\");\n }\n\n return \"\".concat(rootPrefixCls, \"-slide-up\");\n };\n\n var getPlacement = function getPlacement() {\n var placement = props.placement;\n\n if (!placement) {\n return direction === 'rtl' ? 'bottomRight' : 'bottomLeft';\n }\n\n if (placement.includes('Center')) {\n var newPlacement = placement.slice(0, placement.indexOf('Center'));\n process.env.NODE_ENV !== \"production\" ? warning(!placement.includes('Center'), 'Dropdown', \"You are using '\".concat(placement, \"' placement in Dropdown, which is deprecated. Try to use '\").concat(newPlacement, \"' instead.\")) : void 0;\n return newPlacement;\n }\n\n return placement;\n };\n\n var arrow = props.arrow,\n customizePrefixCls = props.prefixCls,\n children = props.children,\n trigger = props.trigger,\n disabled = props.disabled,\n getPopupContainer = props.getPopupContainer,\n overlayClassName = props.overlayClassName,\n visible = props.visible,\n open = props.open,\n onVisibleChange = props.onVisibleChange,\n onOpenChange = props.onOpenChange;\n var prefixCls = getPrefixCls('dropdown', customizePrefixCls);\n var child = React.Children.only(children);\n var dropdownTrigger = cloneElement(child, {\n className: classNames(\"\".concat(prefixCls, \"-trigger\"), _defineProperty({}, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), child.props.className),\n disabled: disabled\n });\n var triggerActions = disabled ? [] : trigger;\n var alignPoint;\n\n if (triggerActions && triggerActions.indexOf('contextMenu') !== -1) {\n alignPoint = true;\n } // =========================== Visible ============================\n\n\n var _useMergedState = useMergedState(false, {\n value: open !== undefined ? open : visible\n }),\n _useMergedState2 = _slicedToArray(_useMergedState, 2),\n mergedOpen = _useMergedState2[0],\n setOpen = _useMergedState2[1];\n\n var onInnerOpenChange = useEvent(function (nextOpen) {\n onVisibleChange === null || onVisibleChange === void 0 ? void 0 : onVisibleChange(nextOpen);\n onOpenChange === null || onOpenChange === void 0 ? void 0 : onOpenChange(nextOpen);\n setOpen(nextOpen);\n }); // =========================== Overlay ============================\n\n var overlayClassNameCustomized = classNames(overlayClassName, _defineProperty({}, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'));\n var builtinPlacements = getPlacements({\n arrowPointAtCenter: _typeof(arrow) === 'object' && arrow.pointAtCenter,\n autoAdjustOverflow: true\n });\n var onMenuClick = React.useCallback(function () {\n setOpen(false);\n }, []);\n\n var renderOverlay = function renderOverlay() {\n // rc-dropdown already can process the function of overlay, but we have check logic here.\n // So we need render the element to check and pass back to rc-dropdown.\n var overlay = props.overlay;\n var overlayNode;\n\n if (typeof overlay === 'function') {\n overlayNode = overlay();\n } else {\n overlayNode = overlay;\n }\n\n overlayNode = React.Children.only(typeof overlayNode === 'string' ? /*#__PURE__*/React.createElement(\"span\", null, overlayNode) : overlayNode);\n return /*#__PURE__*/React.createElement(OverrideProvider, {\n prefixCls: \"\".concat(prefixCls, \"-menu\"),\n expandIcon: /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-menu-submenu-arrow\")\n }, /*#__PURE__*/React.createElement(RightOutlined, {\n className: \"\".concat(prefixCls, \"-menu-submenu-arrow-icon\")\n })),\n mode: \"vertical\",\n selectable: false,\n onClick: onMenuClick,\n validator: function validator(_ref3) {\n var mode = _ref3.mode;\n // Warning if use other mode\n process.env.NODE_ENV !== \"production\" ? warning(!mode || mode === 'vertical', 'Dropdown', \"mode=\\\"\".concat(mode, \"\\\" is not supported for Dropdown's Menu.\")) : void 0;\n }\n }, overlayNode);\n }; // ============================ Render ============================\n\n\n return /*#__PURE__*/React.createElement(RcDropdown, _extends({\n alignPoint: alignPoint\n }, props, {\n visible: mergedOpen,\n builtinPlacements: builtinPlacements,\n arrow: !!arrow,\n overlayClassName: overlayClassNameCustomized,\n prefixCls: prefixCls,\n getPopupContainer: getPopupContainer || getContextPopupContainer,\n transitionName: getTransitionName(),\n trigger: triggerActions,\n overlay: renderOverlay,\n placement: getPlacement(),\n onVisibleChange: onInnerOpenChange\n }), dropdownTrigger);\n};\n\nDropdown.Button = DropdownButton;\nDropdown.defaultProps = {\n mouseEnterDelay: 0.15,\n mouseLeaveDelay: 0.1\n};\nexport default Dropdown;", "//! moment.js\n//! version : 2.29.4\n//! authors : Tim Wood, Iskren Chernev, Moment.js contributors\n//! license : MIT\n//! momentjs.com\n\n;(function (global, factory) {\n typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :\n typeof define === 'function' && define.amd ? define(factory) :\n global.moment = factory()\n}(this, (function () { 'use strict';\n\n var hookCallback;\n\n function hooks() {\n return hookCallback.apply(null, arguments);\n }\n\n // This is done to register the method called with moment()\n // without creating circular dependencies.\n function setHookCallback(callback) {\n hookCallback = callback;\n }\n\n function isArray(input) {\n return (\n input instanceof Array ||\n Object.prototype.toString.call(input) === '[object Array]'\n );\n }\n\n function isObject(input) {\n // IE8 will treat undefined and null as object if it wasn't for\n // input != null\n return (\n input != null &&\n Object.prototype.toString.call(input) === '[object Object]'\n );\n }\n\n function hasOwnProp(a, b) {\n return Object.prototype.hasOwnProperty.call(a, b);\n }\n\n function isObjectEmpty(obj) {\n if (Object.getOwnPropertyNames) {\n return Object.getOwnPropertyNames(obj).length === 0;\n } else {\n var k;\n for (k in obj) {\n if (hasOwnProp(obj, k)) {\n return false;\n }\n }\n return true;\n }\n }\n\n function isUndefined(input) {\n return input === void 0;\n }\n\n function isNumber(input) {\n return (\n typeof input === 'number' ||\n Object.prototype.toString.call(input) === '[object Number]'\n );\n }\n\n function isDate(input) {\n return (\n input instanceof Date ||\n Object.prototype.toString.call(input) === '[object Date]'\n );\n }\n\n function map(arr, fn) {\n var res = [],\n i,\n arrLen = arr.length;\n for (i = 0; i < arrLen; ++i) {\n res.push(fn(arr[i], i));\n }\n return res;\n }\n\n function extend(a, b) {\n for (var i in b) {\n if (hasOwnProp(b, i)) {\n a[i] = b[i];\n }\n }\n\n if (hasOwnProp(b, 'toString')) {\n a.toString = b.toString;\n }\n\n if (hasOwnProp(b, 'valueOf')) {\n a.valueOf = b.valueOf;\n }\n\n return a;\n }\n\n function createUTC(input, format, locale, strict) {\n return createLocalOrUTC(input, format, locale, strict, true).utc();\n }\n\n function defaultParsingFlags() {\n // We need to deep clone this object.\n return {\n empty: false,\n unusedTokens: [],\n unusedInput: [],\n overflow: -2,\n charsLeftOver: 0,\n nullInput: false,\n invalidEra: null,\n invalidMonth: null,\n invalidFormat: false,\n userInvalidated: false,\n iso: false,\n parsedDateParts: [],\n era: null,\n meridiem: null,\n rfc2822: false,\n weekdayMismatch: false,\n };\n }\n\n function getParsingFlags(m) {\n if (m._pf == null) {\n m._pf = defaultParsingFlags();\n }\n return m._pf;\n }\n\n var some;\n if (Array.prototype.some) {\n some = Array.prototype.some;\n } else {\n some = function (fun) {\n var t = Object(this),\n len = t.length >>> 0,\n i;\n\n for (i = 0; i < len; i++) {\n if (i in t && fun.call(this, t[i], i, t)) {\n return true;\n }\n }\n\n return false;\n };\n }\n\n function isValid(m) {\n if (m._isValid == null) {\n var flags = getParsingFlags(m),\n parsedParts = some.call(flags.parsedDateParts, function (i) {\n return i != null;\n }),\n isNowValid =\n !isNaN(m._d.getTime()) &&\n flags.overflow < 0 &&\n !flags.empty &&\n !flags.invalidEra &&\n !flags.invalidMonth &&\n !flags.invalidWeekday &&\n !flags.weekdayMismatch &&\n !flags.nullInput &&\n !flags.invalidFormat &&\n !flags.userInvalidated &&\n (!flags.meridiem || (flags.meridiem && parsedParts));\n\n if (m._strict) {\n isNowValid =\n isNowValid &&\n flags.charsLeftOver === 0 &&\n flags.unusedTokens.length === 0 &&\n flags.bigHour === undefined;\n }\n\n if (Object.isFrozen == null || !Object.isFrozen(m)) {\n m._isValid = isNowValid;\n } else {\n return isNowValid;\n }\n }\n return m._isValid;\n }\n\n function createInvalid(flags) {\n var m = createUTC(NaN);\n if (flags != null) {\n extend(getParsingFlags(m), flags);\n } else {\n getParsingFlags(m).userInvalidated = true;\n }\n\n return m;\n }\n\n // Plugins that add properties should also add the key here (null value),\n // so we can properly clone ourselves.\n var momentProperties = (hooks.momentProperties = []),\n updateInProgress = false;\n\n function copyConfig(to, from) {\n var i,\n prop,\n val,\n momentPropertiesLen = momentProperties.length;\n\n if (!isUndefined(from._isAMomentObject)) {\n to._isAMomentObject = from._isAMomentObject;\n }\n if (!isUndefined(from._i)) {\n to._i = from._i;\n }\n if (!isUndefined(from._f)) {\n to._f = from._f;\n }\n if (!isUndefined(from._l)) {\n to._l = from._l;\n }\n if (!isUndefined(from._strict)) {\n to._strict = from._strict;\n }\n if (!isUndefined(from._tzm)) {\n to._tzm = from._tzm;\n }\n if (!isUndefined(from._isUTC)) {\n to._isUTC = from._isUTC;\n }\n if (!isUndefined(from._offset)) {\n to._offset = from._offset;\n }\n if (!isUndefined(from._pf)) {\n to._pf = getParsingFlags(from);\n }\n if (!isUndefined(from._locale)) {\n to._locale = from._locale;\n }\n\n if (momentPropertiesLen > 0) {\n for (i = 0; i < momentPropertiesLen; i++) {\n prop = momentProperties[i];\n val = from[prop];\n if (!isUndefined(val)) {\n to[prop] = val;\n }\n }\n }\n\n return to;\n }\n\n // Moment prototype object\n function Moment(config) {\n copyConfig(this, config);\n this._d = new Date(config._d != null ? config._d.getTime() : NaN);\n if (!this.isValid()) {\n this._d = new Date(NaN);\n }\n // Prevent infinite loop in case updateOffset creates new moment\n // objects.\n if (updateInProgress === false) {\n updateInProgress = true;\n hooks.updateOffset(this);\n updateInProgress = false;\n }\n }\n\n function isMoment(obj) {\n return (\n obj instanceof Moment || (obj != null && obj._isAMomentObject != null)\n );\n }\n\n function warn(msg) {\n if (\n hooks.suppressDeprecationWarnings === false &&\n typeof console !== 'undefined' &&\n console.warn\n ) {\n console.warn('Deprecation warning: ' + msg);\n }\n }\n\n function deprecate(msg, fn) {\n var firstTime = true;\n\n return extend(function () {\n if (hooks.deprecationHandler != null) {\n hooks.deprecationHandler(null, msg);\n }\n if (firstTime) {\n var args = [],\n arg,\n i,\n key,\n argLen = arguments.length;\n for (i = 0; i < argLen; i++) {\n arg = '';\n if (typeof arguments[i] === 'object') {\n arg += '\\n[' + i + '] ';\n for (key in arguments[0]) {\n if (hasOwnProp(arguments[0], key)) {\n arg += key + ': ' + arguments[0][key] + ', ';\n }\n }\n arg = arg.slice(0, -2); // Remove trailing comma and space\n } else {\n arg = arguments[i];\n }\n args.push(arg);\n }\n warn(\n msg +\n '\\nArguments: ' +\n Array.prototype.slice.call(args).join('') +\n '\\n' +\n new Error().stack\n );\n firstTime = false;\n }\n return fn.apply(this, arguments);\n }, fn);\n }\n\n var deprecations = {};\n\n function deprecateSimple(name, msg) {\n if (hooks.deprecationHandler != null) {\n hooks.deprecationHandler(name, msg);\n }\n if (!deprecations[name]) {\n warn(msg);\n deprecations[name] = true;\n }\n }\n\n hooks.suppressDeprecationWarnings = false;\n hooks.deprecationHandler = null;\n\n function isFunction(input) {\n return (\n (typeof Function !== 'undefined' && input instanceof Function) ||\n Object.prototype.toString.call(input) === '[object Function]'\n );\n }\n\n function set(config) {\n var prop, i;\n for (i in config) {\n if (hasOwnProp(config, i)) {\n prop = config[i];\n if (isFunction(prop)) {\n this[i] = prop;\n } else {\n this['_' + i] = prop;\n }\n }\n }\n this._config = config;\n // Lenient ordinal parsing accepts just a number in addition to\n // number + (possibly) stuff coming from _dayOfMonthOrdinalParse.\n // TODO: Remove \"ordinalParse\" fallback in next major release.\n this._dayOfMonthOrdinalParseLenient = new RegExp(\n (this._dayOfMonthOrdinalParse.source || this._ordinalParse.source) +\n '|' +\n /\\d{1,2}/.source\n );\n }\n\n function mergeConfigs(parentConfig, childConfig) {\n var res = extend({}, parentConfig),\n prop;\n for (prop in childConfig) {\n if (hasOwnProp(childConfig, prop)) {\n if (isObject(parentConfig[prop]) && isObject(childConfig[prop])) {\n res[prop] = {};\n extend(res[prop], parentConfig[prop]);\n extend(res[prop], childConfig[prop]);\n } else if (childConfig[prop] != null) {\n res[prop] = childConfig[prop];\n } else {\n delete res[prop];\n }\n }\n }\n for (prop in parentConfig) {\n if (\n hasOwnProp(parentConfig, prop) &&\n !hasOwnProp(childConfig, prop) &&\n isObject(parentConfig[prop])\n ) {\n // make sure changes to properties don't modify parent config\n res[prop] = extend({}, res[prop]);\n }\n }\n return res;\n }\n\n function Locale(config) {\n if (config != null) {\n this.set(config);\n }\n }\n\n var keys;\n\n if (Object.keys) {\n keys = Object.keys;\n } else {\n keys = function (obj) {\n var i,\n res = [];\n for (i in obj) {\n if (hasOwnProp(obj, i)) {\n res.push(i);\n }\n }\n return res;\n };\n }\n\n var defaultCalendar = {\n sameDay: '[Today at] LT',\n nextDay: '[Tomorrow at] LT',\n nextWeek: 'dddd [at] LT',\n lastDay: '[Yesterday at] LT',\n lastWeek: '[Last] dddd [at] LT',\n sameElse: 'L',\n };\n\n function calendar(key, mom, now) {\n var output = this._calendar[key] || this._calendar['sameElse'];\n return isFunction(output) ? output.call(mom, now) : output;\n }\n\n function zeroFill(number, targetLength, forceSign) {\n var absNumber = '' + Math.abs(number),\n zerosToFill = targetLength - absNumber.length,\n sign = number >= 0;\n return (\n (sign ? (forceSign ? '+' : '') : '-') +\n Math.pow(10, Math.max(0, zerosToFill)).toString().substr(1) +\n absNumber\n );\n }\n\n var formattingTokens =\n /(\\[[^\\[]*\\])|(\\\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|N{1,5}|YYYYYY|YYYYY|YYYY|YY|y{2,4}|yo?|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g,\n localFormattingTokens = /(\\[[^\\[]*\\])|(\\\\)?(LTS|LT|LL?L?L?|l{1,4})/g,\n formatFunctions = {},\n formatTokenFunctions = {};\n\n // token: 'M'\n // padded: ['MM', 2]\n // ordinal: 'Mo'\n // callback: function () { this.month() + 1 }\n function addFormatToken(token, padded, ordinal, callback) {\n var func = callback;\n if (typeof callback === 'string') {\n func = function () {\n return this[callback]();\n };\n }\n if (token) {\n formatTokenFunctions[token] = func;\n }\n if (padded) {\n formatTokenFunctions[padded[0]] = function () {\n return zeroFill(func.apply(this, arguments), padded[1], padded[2]);\n };\n }\n if (ordinal) {\n formatTokenFunctions[ordinal] = function () {\n return this.localeData().ordinal(\n func.apply(this, arguments),\n token\n );\n };\n }\n }\n\n function removeFormattingTokens(input) {\n if (input.match(/\\[[\\s\\S]/)) {\n return input.replace(/^\\[|\\]$/g, '');\n }\n return input.replace(/\\\\/g, '');\n }\n\n function makeFormatFunction(format) {\n var array = format.match(formattingTokens),\n i,\n length;\n\n for (i = 0, length = array.length; i < length; i++) {\n if (formatTokenFunctions[array[i]]) {\n array[i] = formatTokenFunctions[array[i]];\n } else {\n array[i] = removeFormattingTokens(array[i]);\n }\n }\n\n return function (mom) {\n var output = '',\n i;\n for (i = 0; i < length; i++) {\n output += isFunction(array[i])\n ? array[i].call(mom, format)\n : array[i];\n }\n return output;\n };\n }\n\n // format date using native date object\n function formatMoment(m, format) {\n if (!m.isValid()) {\n return m.localeData().invalidDate();\n }\n\n format = expandFormat(format, m.localeData());\n formatFunctions[format] =\n formatFunctions[format] || makeFormatFunction(format);\n\n return formatFunctions[format](m);\n }\n\n function expandFormat(format, locale) {\n var i = 5;\n\n function replaceLongDateFormatTokens(input) {\n return locale.longDateFormat(input) || input;\n }\n\n localFormattingTokens.lastIndex = 0;\n while (i >= 0 && localFormattingTokens.test(format)) {\n format = format.replace(\n localFormattingTokens,\n replaceLongDateFormatTokens\n );\n localFormattingTokens.lastIndex = 0;\n i -= 1;\n }\n\n return format;\n }\n\n var defaultLongDateFormat = {\n LTS: 'h:mm:ss A',\n LT: 'h:mm A',\n L: 'MM/DD/YYYY',\n LL: 'MMMM D, YYYY',\n LLL: 'MMMM D, YYYY h:mm A',\n LLLL: 'dddd, MMMM D, YYYY h:mm A',\n };\n\n function longDateFormat(key) {\n var format = this._longDateFormat[key],\n formatUpper = this._longDateFormat[key.toUpperCase()];\n\n if (format || !formatUpper) {\n return format;\n }\n\n this._longDateFormat[key] = formatUpper\n .match(formattingTokens)\n .map(function (tok) {\n if (\n tok === 'MMMM' ||\n tok === 'MM' ||\n tok === 'DD' ||\n tok === 'dddd'\n ) {\n return tok.slice(1);\n }\n return tok;\n })\n .join('');\n\n return this._longDateFormat[key];\n }\n\n var defaultInvalidDate = 'Invalid date';\n\n function invalidDate() {\n return this._invalidDate;\n }\n\n var defaultOrdinal = '%d',\n defaultDayOfMonthOrdinalParse = /\\d{1,2}/;\n\n function ordinal(number) {\n return this._ordinal.replace('%d', number);\n }\n\n var defaultRelativeTime = {\n future: 'in %s',\n past: '%s ago',\n s: 'a few seconds',\n ss: '%d seconds',\n m: 'a minute',\n mm: '%d minutes',\n h: 'an hour',\n hh: '%d hours',\n d: 'a day',\n dd: '%d days',\n w: 'a week',\n ww: '%d weeks',\n M: 'a month',\n MM: '%d months',\n y: 'a year',\n yy: '%d years',\n };\n\n function relativeTime(number, withoutSuffix, string, isFuture) {\n var output = this._relativeTime[string];\n return isFunction(output)\n ? output(number, withoutSuffix, string, isFuture)\n : output.replace(/%d/i, number);\n }\n\n function pastFuture(diff, output) {\n var format = this._relativeTime[diff > 0 ? 'future' : 'past'];\n return isFunction(format) ? format(output) : format.replace(/%s/i, output);\n }\n\n var aliases = {};\n\n function addUnitAlias(unit, shorthand) {\n var lowerCase = unit.toLowerCase();\n aliases[lowerCase] = aliases[lowerCase + 's'] = aliases[shorthand] = unit;\n }\n\n function normalizeUnits(units) {\n return typeof units === 'string'\n ? aliases[units] || aliases[units.toLowerCase()]\n : undefined;\n }\n\n function normalizeObjectUnits(inputObject) {\n var normalizedInput = {},\n normalizedProp,\n prop;\n\n for (prop in inputObject) {\n if (hasOwnProp(inputObject, prop)) {\n normalizedProp = normalizeUnits(prop);\n if (normalizedProp) {\n normalizedInput[normalizedProp] = inputObject[prop];\n }\n }\n }\n\n return normalizedInput;\n }\n\n var priorities = {};\n\n function addUnitPriority(unit, priority) {\n priorities[unit] = priority;\n }\n\n function getPrioritizedUnits(unitsObj) {\n var units = [],\n u;\n for (u in unitsObj) {\n if (hasOwnProp(unitsObj, u)) {\n units.push({ unit: u, priority: priorities[u] });\n }\n }\n units.sort(function (a, b) {\n return a.priority - b.priority;\n });\n return units;\n }\n\n function isLeapYear(year) {\n return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0;\n }\n\n function absFloor(number) {\n if (number < 0) {\n // -0 -> 0\n return Math.ceil(number) || 0;\n } else {\n return Math.floor(number);\n }\n }\n\n function toInt(argumentForCoercion) {\n var coercedNumber = +argumentForCoercion,\n value = 0;\n\n if (coercedNumber !== 0 && isFinite(coercedNumber)) {\n value = absFloor(coercedNumber);\n }\n\n return value;\n }\n\n function makeGetSet(unit, keepTime) {\n return function (value) {\n if (value != null) {\n set$1(this, unit, value);\n hooks.updateOffset(this, keepTime);\n return this;\n } else {\n return get(this, unit);\n }\n };\n }\n\n function get(mom, unit) {\n return mom.isValid()\n ? mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]()\n : NaN;\n }\n\n function set$1(mom, unit, value) {\n if (mom.isValid() && !isNaN(value)) {\n if (\n unit === 'FullYear' &&\n isLeapYear(mom.year()) &&\n mom.month() === 1 &&\n mom.date() === 29\n ) {\n value = toInt(value);\n mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](\n value,\n mom.month(),\n daysInMonth(value, mom.month())\n );\n } else {\n mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value);\n }\n }\n }\n\n // MOMENTS\n\n function stringGet(units) {\n units = normalizeUnits(units);\n if (isFunction(this[units])) {\n return this[units]();\n }\n return this;\n }\n\n function stringSet(units, value) {\n if (typeof units === 'object') {\n units = normalizeObjectUnits(units);\n var prioritized = getPrioritizedUnits(units),\n i,\n prioritizedLen = prioritized.length;\n for (i = 0; i < prioritizedLen; i++) {\n this[prioritized[i].unit](units[prioritized[i].unit]);\n }\n } else {\n units = normalizeUnits(units);\n if (isFunction(this[units])) {\n return this[units](value);\n }\n }\n return this;\n }\n\n var match1 = /\\d/, // 0 - 9\n match2 = /\\d\\d/, // 00 - 99\n match3 = /\\d{3}/, // 000 - 999\n match4 = /\\d{4}/, // 0000 - 9999\n match6 = /[+-]?\\d{6}/, // -999999 - 999999\n match1to2 = /\\d\\d?/, // 0 - 99\n match3to4 = /\\d\\d\\d\\d?/, // 999 - 9999\n match5to6 = /\\d\\d\\d\\d\\d\\d?/, // 99999 - 999999\n match1to3 = /\\d{1,3}/, // 0 - 999\n match1to4 = /\\d{1,4}/, // 0 - 9999\n match1to6 = /[+-]?\\d{1,6}/, // -999999 - 999999\n matchUnsigned = /\\d+/, // 0 - inf\n matchSigned = /[+-]?\\d+/, // -inf - inf\n matchOffset = /Z|[+-]\\d\\d:?\\d\\d/gi, // +00:00 -00:00 +0000 -0000 or Z\n matchShortOffset = /Z|[+-]\\d\\d(?::?\\d\\d)?/gi, // +00 -00 +00:00 -00:00 +0000 -0000 or Z\n matchTimestamp = /[+-]?\\d+(\\.\\d{1,3})?/, // 123456789 123456789.123\n // any word (or two) characters or numbers including two/three word month in arabic.\n // includes scottish gaelic two word and hyphenated months\n matchWord =\n /[0-9]{0,256}['a-z\\u00A0-\\u05FF\\u0700-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFF07\\uFF10-\\uFFEF]{1,256}|[\\u0600-\\u06FF\\/]{1,256}(\\s*?[\\u0600-\\u06FF]{1,256}){1,2}/i,\n regexes;\n\n regexes = {};\n\n function addRegexToken(token, regex, strictRegex) {\n regexes[token] = isFunction(regex)\n ? regex\n : function (isStrict, localeData) {\n return isStrict && strictRegex ? strictRegex : regex;\n };\n }\n\n function getParseRegexForToken(token, config) {\n if (!hasOwnProp(regexes, token)) {\n return new RegExp(unescapeFormat(token));\n }\n\n return regexes[token](config._strict, config._locale);\n }\n\n // Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript\n function unescapeFormat(s) {\n return regexEscape(\n s\n .replace('\\\\', '')\n .replace(\n /\\\\(\\[)|\\\\(\\])|\\[([^\\]\\[]*)\\]|\\\\(.)/g,\n function (matched, p1, p2, p3, p4) {\n return p1 || p2 || p3 || p4;\n }\n )\n );\n }\n\n function regexEscape(s) {\n return s.replace(/[-\\/\\\\^$*+?.()|[\\]{}]/g, '\\\\$&');\n }\n\n var tokens = {};\n\n function addParseToken(token, callback) {\n var i,\n func = callback,\n tokenLen;\n if (typeof token === 'string') {\n token = [token];\n }\n if (isNumber(callback)) {\n func = function (input, array) {\n array[callback] = toInt(input);\n };\n }\n tokenLen = token.length;\n for (i = 0; i < tokenLen; i++) {\n tokens[token[i]] = func;\n }\n }\n\n function addWeekParseToken(token, callback) {\n addParseToken(token, function (input, array, config, token) {\n config._w = config._w || {};\n callback(input, config._w, config, token);\n });\n }\n\n function addTimeToArrayFromToken(token, input, config) {\n if (input != null && hasOwnProp(tokens, token)) {\n tokens[token](input, config._a, config, token);\n }\n }\n\n var YEAR = 0,\n MONTH = 1,\n DATE = 2,\n HOUR = 3,\n MINUTE = 4,\n SECOND = 5,\n MILLISECOND = 6,\n WEEK = 7,\n WEEKDAY = 8;\n\n function mod(n, x) {\n return ((n % x) + x) % x;\n }\n\n var indexOf;\n\n if (Array.prototype.indexOf) {\n indexOf = Array.prototype.indexOf;\n } else {\n indexOf = function (o) {\n // I know\n var i;\n for (i = 0; i < this.length; ++i) {\n if (this[i] === o) {\n return i;\n }\n }\n return -1;\n };\n }\n\n function daysInMonth(year, month) {\n if (isNaN(year) || isNaN(month)) {\n return NaN;\n }\n var modMonth = mod(month, 12);\n year += (month - modMonth) / 12;\n return modMonth === 1\n ? isLeapYear(year)\n ? 29\n : 28\n : 31 - ((modMonth % 7) % 2);\n }\n\n // FORMATTING\n\n addFormatToken('M', ['MM', 2], 'Mo', function () {\n return this.month() + 1;\n });\n\n addFormatToken('MMM', 0, 0, function (format) {\n return this.localeData().monthsShort(this, format);\n });\n\n addFormatToken('MMMM', 0, 0, function (format) {\n return this.localeData().months(this, format);\n });\n\n // ALIASES\n\n addUnitAlias('month', 'M');\n\n // PRIORITY\n\n addUnitPriority('month', 8);\n\n // PARSING\n\n addRegexToken('M', match1to2);\n addRegexToken('MM', match1to2, match2);\n addRegexToken('MMM', function (isStrict, locale) {\n return locale.monthsShortRegex(isStrict);\n });\n addRegexToken('MMMM', function (isStrict, locale) {\n return locale.monthsRegex(isStrict);\n });\n\n addParseToken(['M', 'MM'], function (input, array) {\n array[MONTH] = toInt(input) - 1;\n });\n\n addParseToken(['MMM', 'MMMM'], function (input, array, config, token) {\n var month = config._locale.monthsParse(input, token, config._strict);\n // if we didn't find a month name, mark the date as invalid.\n if (month != null) {\n array[MONTH] = month;\n } else {\n getParsingFlags(config).invalidMonth = input;\n }\n });\n\n // LOCALES\n\n var defaultLocaleMonths =\n 'January_February_March_April_May_June_July_August_September_October_November_December'.split(\n '_'\n ),\n defaultLocaleMonthsShort =\n 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_'),\n MONTHS_IN_FORMAT = /D[oD]?(\\[[^\\[\\]]*\\]|\\s)+MMMM?/,\n defaultMonthsShortRegex = matchWord,\n defaultMonthsRegex = matchWord;\n\n function localeMonths(m, format) {\n if (!m) {\n return isArray(this._months)\n ? this._months\n : this._months['standalone'];\n }\n return isArray(this._months)\n ? this._months[m.month()]\n : this._months[\n (this._months.isFormat || MONTHS_IN_FORMAT).test(format)\n ? 'format'\n : 'standalone'\n ][m.month()];\n }\n\n function localeMonthsShort(m, format) {\n if (!m) {\n return isArray(this._monthsShort)\n ? this._monthsShort\n : this._monthsShort['standalone'];\n }\n return isArray(this._monthsShort)\n ? this._monthsShort[m.month()]\n : this._monthsShort[\n MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone'\n ][m.month()];\n }\n\n function handleStrictParse(monthName, format, strict) {\n var i,\n ii,\n mom,\n llc = monthName.toLocaleLowerCase();\n if (!this._monthsParse) {\n // this is not used\n this._monthsParse = [];\n this._longMonthsParse = [];\n this._shortMonthsParse = [];\n for (i = 0; i < 12; ++i) {\n mom = createUTC([2000, i]);\n this._shortMonthsParse[i] = this.monthsShort(\n mom,\n ''\n ).toLocaleLowerCase();\n this._longMonthsParse[i] = this.months(mom, '').toLocaleLowerCase();\n }\n }\n\n if (strict) {\n if (format === 'MMM') {\n ii = indexOf.call(this._shortMonthsParse, llc);\n return ii !== -1 ? ii : null;\n } else {\n ii = indexOf.call(this._longMonthsParse, llc);\n return ii !== -1 ? ii : null;\n }\n } else {\n if (format === 'MMM') {\n ii = indexOf.call(this._shortMonthsParse, llc);\n if (ii !== -1) {\n return ii;\n }\n ii = indexOf.call(this._longMonthsParse, llc);\n return ii !== -1 ? ii : null;\n } else {\n ii = indexOf.call(this._longMonthsParse, llc);\n if (ii !== -1) {\n return ii;\n }\n ii = indexOf.call(this._shortMonthsParse, llc);\n return ii !== -1 ? ii : null;\n }\n }\n }\n\n function localeMonthsParse(monthName, format, strict) {\n var i, mom, regex;\n\n if (this._monthsParseExact) {\n return handleStrictParse.call(this, monthName, format, strict);\n }\n\n if (!this._monthsParse) {\n this._monthsParse = [];\n this._longMonthsParse = [];\n this._shortMonthsParse = [];\n }\n\n // TODO: add sorting\n // Sorting makes sure if one month (or abbr) is a prefix of another\n // see sorting in computeMonthsParse\n for (i = 0; i < 12; i++) {\n // make the regex if we don't have it already\n mom = createUTC([2000, i]);\n if (strict && !this._longMonthsParse[i]) {\n this._longMonthsParse[i] = new RegExp(\n '^' + this.months(mom, '').replace('.', '') + '$',\n 'i'\n );\n this._shortMonthsParse[i] = new RegExp(\n '^' + this.monthsShort(mom, '').replace('.', '') + '$',\n 'i'\n );\n }\n if (!strict && !this._monthsParse[i]) {\n regex =\n '^' + this.months(mom, '') + '|^' + this.monthsShort(mom, '');\n this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i');\n }\n // test the regex\n if (\n strict &&\n format === 'MMMM' &&\n this._longMonthsParse[i].test(monthName)\n ) {\n return i;\n } else if (\n strict &&\n format === 'MMM' &&\n this._shortMonthsParse[i].test(monthName)\n ) {\n return i;\n } else if (!strict && this._monthsParse[i].test(monthName)) {\n return i;\n }\n }\n }\n\n // MOMENTS\n\n function setMonth(mom, value) {\n var dayOfMonth;\n\n if (!mom.isValid()) {\n // No op\n return mom;\n }\n\n if (typeof value === 'string') {\n if (/^\\d+$/.test(value)) {\n value = toInt(value);\n } else {\n value = mom.localeData().monthsParse(value);\n // TODO: Another silent failure?\n if (!isNumber(value)) {\n return mom;\n }\n }\n }\n\n dayOfMonth = Math.min(mom.date(), daysInMonth(mom.year(), value));\n mom._d['set' + (mom._isUTC ? 'UTC' : '') + 'Month'](value, dayOfMonth);\n return mom;\n }\n\n function getSetMonth(value) {\n if (value != null) {\n setMonth(this, value);\n hooks.updateOffset(this, true);\n return this;\n } else {\n return get(this, 'Month');\n }\n }\n\n function getDaysInMonth() {\n return daysInMonth(this.year(), this.month());\n }\n\n function monthsShortRegex(isStrict) {\n if (this._monthsParseExact) {\n if (!hasOwnProp(this, '_monthsRegex')) {\n computeMonthsParse.call(this);\n }\n if (isStrict) {\n return this._monthsShortStrictRegex;\n } else {\n return this._monthsShortRegex;\n }\n } else {\n if (!hasOwnProp(this, '_monthsShortRegex')) {\n this._monthsShortRegex = defaultMonthsShortRegex;\n }\n return this._monthsShortStrictRegex && isStrict\n ? this._monthsShortStrictRegex\n : this._monthsShortRegex;\n }\n }\n\n function monthsRegex(isStrict) {\n if (this._monthsParseExact) {\n if (!hasOwnProp(this, '_monthsRegex')) {\n computeMonthsParse.call(this);\n }\n if (isStrict) {\n return this._monthsStrictRegex;\n } else {\n return this._monthsRegex;\n }\n } else {\n if (!hasOwnProp(this, '_monthsRegex')) {\n this._monthsRegex = defaultMonthsRegex;\n }\n return this._monthsStrictRegex && isStrict\n ? this._monthsStrictRegex\n : this._monthsRegex;\n }\n }\n\n function computeMonthsParse() {\n function cmpLenRev(a, b) {\n return b.length - a.length;\n }\n\n var shortPieces = [],\n longPieces = [],\n mixedPieces = [],\n i,\n mom;\n for (i = 0; i < 12; i++) {\n // make the regex if we don't have it already\n mom = createUTC([2000, i]);\n shortPieces.push(this.monthsShort(mom, ''));\n longPieces.push(this.months(mom, ''));\n mixedPieces.push(this.months(mom, ''));\n mixedPieces.push(this.monthsShort(mom, ''));\n }\n // Sorting makes sure if one month (or abbr) is a prefix of another it\n // will match the longer piece.\n shortPieces.sort(cmpLenRev);\n longPieces.sort(cmpLenRev);\n mixedPieces.sort(cmpLenRev);\n for (i = 0; i < 12; i++) {\n shortPieces[i] = regexEscape(shortPieces[i]);\n longPieces[i] = regexEscape(longPieces[i]);\n }\n for (i = 0; i < 24; i++) {\n mixedPieces[i] = regexEscape(mixedPieces[i]);\n }\n\n this._monthsRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');\n this._monthsShortRegex = this._monthsRegex;\n this._monthsStrictRegex = new RegExp(\n '^(' + longPieces.join('|') + ')',\n 'i'\n );\n this._monthsShortStrictRegex = new RegExp(\n '^(' + shortPieces.join('|') + ')',\n 'i'\n );\n }\n\n // FORMATTING\n\n addFormatToken('Y', 0, 0, function () {\n var y = this.year();\n return y <= 9999 ? zeroFill(y, 4) : '+' + y;\n });\n\n addFormatToken(0, ['YY', 2], 0, function () {\n return this.year() % 100;\n });\n\n addFormatToken(0, ['YYYY', 4], 0, 'year');\n addFormatToken(0, ['YYYYY', 5], 0, 'year');\n addFormatToken(0, ['YYYYYY', 6, true], 0, 'year');\n\n // ALIASES\n\n addUnitAlias('year', 'y');\n\n // PRIORITIES\n\n addUnitPriority('year', 1);\n\n // PARSING\n\n addRegexToken('Y', matchSigned);\n addRegexToken('YY', match1to2, match2);\n addRegexToken('YYYY', match1to4, match4);\n addRegexToken('YYYYY', match1to6, match6);\n addRegexToken('YYYYYY', match1to6, match6);\n\n addParseToken(['YYYYY', 'YYYYYY'], YEAR);\n addParseToken('YYYY', function (input, array) {\n array[YEAR] =\n input.length === 2 ? hooks.parseTwoDigitYear(input) : toInt(input);\n });\n addParseToken('YY', function (input, array) {\n array[YEAR] = hooks.parseTwoDigitYear(input);\n });\n addParseToken('Y', function (input, array) {\n array[YEAR] = parseInt(input, 10);\n });\n\n // HELPERS\n\n function daysInYear(year) {\n return isLeapYear(year) ? 366 : 365;\n }\n\n // HOOKS\n\n hooks.parseTwoDigitYear = function (input) {\n return toInt(input) + (toInt(input) > 68 ? 1900 : 2000);\n };\n\n // MOMENTS\n\n var getSetYear = makeGetSet('FullYear', true);\n\n function getIsLeapYear() {\n return isLeapYear(this.year());\n }\n\n function createDate(y, m, d, h, M, s, ms) {\n // can't just apply() to create a date:\n // https://stackoverflow.com/q/181348\n var date;\n // the date constructor remaps years 0-99 to 1900-1999\n if (y < 100 && y >= 0) {\n // preserve leap years using a full 400 year cycle, then reset\n date = new Date(y + 400, m, d, h, M, s, ms);\n if (isFinite(date.getFullYear())) {\n date.setFullYear(y);\n }\n } else {\n date = new Date(y, m, d, h, M, s, ms);\n }\n\n return date;\n }\n\n function createUTCDate(y) {\n var date, args;\n // the Date.UTC function remaps years 0-99 to 1900-1999\n if (y < 100 && y >= 0) {\n args = Array.prototype.slice.call(arguments);\n // preserve leap years using a full 400 year cycle, then reset\n args[0] = y + 400;\n date = new Date(Date.UTC.apply(null, args));\n if (isFinite(date.getUTCFullYear())) {\n date.setUTCFullYear(y);\n }\n } else {\n date = new Date(Date.UTC.apply(null, arguments));\n }\n\n return date;\n }\n\n // start-of-first-week - start-of-year\n function firstWeekOffset(year, dow, doy) {\n var // first-week day -- which january is always in the first week (4 for iso, 1 for other)\n fwd = 7 + dow - doy,\n // first-week day local weekday -- which local weekday is fwd\n fwdlw = (7 + createUTCDate(year, 0, fwd).getUTCDay() - dow) % 7;\n\n return -fwdlw + fwd - 1;\n }\n\n // https://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday\n function dayOfYearFromWeeks(year, week, weekday, dow, doy) {\n var localWeekday = (7 + weekday - dow) % 7,\n weekOffset = firstWeekOffset(year, dow, doy),\n dayOfYear = 1 + 7 * (week - 1) + localWeekday + weekOffset,\n resYear,\n resDayOfYear;\n\n if (dayOfYear <= 0) {\n resYear = year - 1;\n resDayOfYear = daysInYear(resYear) + dayOfYear;\n } else if (dayOfYear > daysInYear(year)) {\n resYear = year + 1;\n resDayOfYear = dayOfYear - daysInYear(year);\n } else {\n resYear = year;\n resDayOfYear = dayOfYear;\n }\n\n return {\n year: resYear,\n dayOfYear: resDayOfYear,\n };\n }\n\n function weekOfYear(mom, dow, doy) {\n var weekOffset = firstWeekOffset(mom.year(), dow, doy),\n week = Math.floor((mom.dayOfYear() - weekOffset - 1) / 7) + 1,\n resWeek,\n resYear;\n\n if (week < 1) {\n resYear = mom.year() - 1;\n resWeek = week + weeksInYear(resYear, dow, doy);\n } else if (week > weeksInYear(mom.year(), dow, doy)) {\n resWeek = week - weeksInYear(mom.year(), dow, doy);\n resYear = mom.year() + 1;\n } else {\n resYear = mom.year();\n resWeek = week;\n }\n\n return {\n week: resWeek,\n year: resYear,\n };\n }\n\n function weeksInYear(year, dow, doy) {\n var weekOffset = firstWeekOffset(year, dow, doy),\n weekOffsetNext = firstWeekOffset(year + 1, dow, doy);\n return (daysInYear(year) - weekOffset + weekOffsetNext) / 7;\n }\n\n // FORMATTING\n\n addFormatToken('w', ['ww', 2], 'wo', 'week');\n addFormatToken('W', ['WW', 2], 'Wo', 'isoWeek');\n\n // ALIASES\n\n addUnitAlias('week', 'w');\n addUnitAlias('isoWeek', 'W');\n\n // PRIORITIES\n\n addUnitPriority('week', 5);\n addUnitPriority('isoWeek', 5);\n\n // PARSING\n\n addRegexToken('w', match1to2);\n addRegexToken('ww', match1to2, match2);\n addRegexToken('W', match1to2);\n addRegexToken('WW', match1to2, match2);\n\n addWeekParseToken(\n ['w', 'ww', 'W', 'WW'],\n function (input, week, config, token) {\n week[token.substr(0, 1)] = toInt(input);\n }\n );\n\n // HELPERS\n\n // LOCALES\n\n function localeWeek(mom) {\n return weekOfYear(mom, this._week.dow, this._week.doy).week;\n }\n\n var defaultLocaleWeek = {\n dow: 0, // Sunday is the first day of the week.\n doy: 6, // The week that contains Jan 6th is the first week of the year.\n };\n\n function localeFirstDayOfWeek() {\n return this._week.dow;\n }\n\n function localeFirstDayOfYear() {\n return this._week.doy;\n }\n\n // MOMENTS\n\n function getSetWeek(input) {\n var week = this.localeData().week(this);\n return input == null ? week : this.add((input - week) * 7, 'd');\n }\n\n function getSetISOWeek(input) {\n var week = weekOfYear(this, 1, 4).week;\n return input == null ? week : this.add((input - week) * 7, 'd');\n }\n\n // FORMATTING\n\n addFormatToken('d', 0, 'do', 'day');\n\n addFormatToken('dd', 0, 0, function (format) {\n return this.localeData().weekdaysMin(this, format);\n });\n\n addFormatToken('ddd', 0, 0, function (format) {\n return this.localeData().weekdaysShort(this, format);\n });\n\n addFormatToken('dddd', 0, 0, function (format) {\n return this.localeData().weekdays(this, format);\n });\n\n addFormatToken('e', 0, 0, 'weekday');\n addFormatToken('E', 0, 0, 'isoWeekday');\n\n // ALIASES\n\n addUnitAlias('day', 'd');\n addUnitAlias('weekday', 'e');\n addUnitAlias('isoWeekday', 'E');\n\n // PRIORITY\n addUnitPriority('day', 11);\n addUnitPriority('weekday', 11);\n addUnitPriority('isoWeekday', 11);\n\n // PARSING\n\n addRegexToken('d', match1to2);\n addRegexToken('e', match1to2);\n addRegexToken('E', match1to2);\n addRegexToken('dd', function (isStrict, locale) {\n return locale.weekdaysMinRegex(isStrict);\n });\n addRegexToken('ddd', function (isStrict, locale) {\n return locale.weekdaysShortRegex(isStrict);\n });\n addRegexToken('dddd', function (isStrict, locale) {\n return locale.weekdaysRegex(isStrict);\n });\n\n addWeekParseToken(['dd', 'ddd', 'dddd'], function (input, week, config, token) {\n var weekday = config._locale.weekdaysParse(input, token, config._strict);\n // if we didn't get a weekday name, mark the date as invalid\n if (weekday != null) {\n week.d = weekday;\n } else {\n getParsingFlags(config).invalidWeekday = input;\n }\n });\n\n addWeekParseToken(['d', 'e', 'E'], function (input, week, config, token) {\n week[token] = toInt(input);\n });\n\n // HELPERS\n\n function parseWeekday(input, locale) {\n if (typeof input !== 'string') {\n return input;\n }\n\n if (!isNaN(input)) {\n return parseInt(input, 10);\n }\n\n input = locale.weekdaysParse(input);\n if (typeof input === 'number') {\n return input;\n }\n\n return null;\n }\n\n function parseIsoWeekday(input, locale) {\n if (typeof input === 'string') {\n return locale.weekdaysParse(input) % 7 || 7;\n }\n return isNaN(input) ? null : input;\n }\n\n // LOCALES\n function shiftWeekdays(ws, n) {\n return ws.slice(n, 7).concat(ws.slice(0, n));\n }\n\n var defaultLocaleWeekdays =\n 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_'),\n defaultLocaleWeekdaysShort = 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_'),\n defaultLocaleWeekdaysMin = 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_'),\n defaultWeekdaysRegex = matchWord,\n defaultWeekdaysShortRegex = matchWord,\n defaultWeekdaysMinRegex = matchWord;\n\n function localeWeekdays(m, format) {\n var weekdays = isArray(this._weekdays)\n ? this._weekdays\n : this._weekdays[\n m && m !== true && this._weekdays.isFormat.test(format)\n ? 'format'\n : 'standalone'\n ];\n return m === true\n ? shiftWeekdays(weekdays, this._week.dow)\n : m\n ? weekdays[m.day()]\n : weekdays;\n }\n\n function localeWeekdaysShort(m) {\n return m === true\n ? shiftWeekdays(this._weekdaysShort, this._week.dow)\n : m\n ? this._weekdaysShort[m.day()]\n : this._weekdaysShort;\n }\n\n function localeWeekdaysMin(m) {\n return m === true\n ? shiftWeekdays(this._weekdaysMin, this._week.dow)\n : m\n ? this._weekdaysMin[m.day()]\n : this._weekdaysMin;\n }\n\n function handleStrictParse$1(weekdayName, format, strict) {\n var i,\n ii,\n mom,\n llc = weekdayName.toLocaleLowerCase();\n if (!this._weekdaysParse) {\n this._weekdaysParse = [];\n this._shortWeekdaysParse = [];\n this._minWeekdaysParse = [];\n\n for (i = 0; i < 7; ++i) {\n mom = createUTC([2000, 1]).day(i);\n this._minWeekdaysParse[i] = this.weekdaysMin(\n mom,\n ''\n ).toLocaleLowerCase();\n this._shortWeekdaysParse[i] = this.weekdaysShort(\n mom,\n ''\n ).toLocaleLowerCase();\n this._weekdaysParse[i] = this.weekdays(mom, '').toLocaleLowerCase();\n }\n }\n\n if (strict) {\n if (format === 'dddd') {\n ii = indexOf.call(this._weekdaysParse, llc);\n return ii !== -1 ? ii : null;\n } else if (format === 'ddd') {\n ii = indexOf.call(this._shortWeekdaysParse, llc);\n return ii !== -1 ? ii : null;\n } else {\n ii = indexOf.call(this._minWeekdaysParse, llc);\n return ii !== -1 ? ii : null;\n }\n } else {\n if (format === 'dddd') {\n ii = indexOf.call(this._weekdaysParse, llc);\n if (ii !== -1) {\n return ii;\n }\n ii = indexOf.call(this._shortWeekdaysParse, llc);\n if (ii !== -1) {\n return ii;\n }\n ii = indexOf.call(this._minWeekdaysParse, llc);\n return ii !== -1 ? ii : null;\n } else if (format === 'ddd') {\n ii = indexOf.call(this._shortWeekdaysParse, llc);\n if (ii !== -1) {\n return ii;\n }\n ii = indexOf.call(this._weekdaysParse, llc);\n if (ii !== -1) {\n return ii;\n }\n ii = indexOf.call(this._minWeekdaysParse, llc);\n return ii !== -1 ? ii : null;\n } else {\n ii = indexOf.call(this._minWeekdaysParse, llc);\n if (ii !== -1) {\n return ii;\n }\n ii = indexOf.call(this._weekdaysParse, llc);\n if (ii !== -1) {\n return ii;\n }\n ii = indexOf.call(this._shortWeekdaysParse, llc);\n return ii !== -1 ? ii : null;\n }\n }\n }\n\n function localeWeekdaysParse(weekdayName, format, strict) {\n var i, mom, regex;\n\n if (this._weekdaysParseExact) {\n return handleStrictParse$1.call(this, weekdayName, format, strict);\n }\n\n if (!this._weekdaysParse) {\n this._weekdaysParse = [];\n this._minWeekdaysParse = [];\n this._shortWeekdaysParse = [];\n this._fullWeekdaysParse = [];\n }\n\n for (i = 0; i < 7; i++) {\n // make the regex if we don't have it already\n\n mom = createUTC([2000, 1]).day(i);\n if (strict && !this._fullWeekdaysParse[i]) {\n this._fullWeekdaysParse[i] = new RegExp(\n '^' + this.weekdays(mom, '').replace('.', '\\\\.?') + '$',\n 'i'\n );\n this._shortWeekdaysParse[i] = new RegExp(\n '^' + this.weekdaysShort(mom, '').replace('.', '\\\\.?') + '$',\n 'i'\n );\n this._minWeekdaysParse[i] = new RegExp(\n '^' + this.weekdaysMin(mom, '').replace('.', '\\\\.?') + '$',\n 'i'\n );\n }\n if (!this._weekdaysParse[i]) {\n regex =\n '^' +\n this.weekdays(mom, '') +\n '|^' +\n this.weekdaysShort(mom, '') +\n '|^' +\n this.weekdaysMin(mom, '');\n this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i');\n }\n // test the regex\n if (\n strict &&\n format === 'dddd' &&\n this._fullWeekdaysParse[i].test(weekdayName)\n ) {\n return i;\n } else if (\n strict &&\n format === 'ddd' &&\n this._shortWeekdaysParse[i].test(weekdayName)\n ) {\n return i;\n } else if (\n strict &&\n format === 'dd' &&\n this._minWeekdaysParse[i].test(weekdayName)\n ) {\n return i;\n } else if (!strict && this._weekdaysParse[i].test(weekdayName)) {\n return i;\n }\n }\n }\n\n // MOMENTS\n\n function getSetDayOfWeek(input) {\n if (!this.isValid()) {\n return input != null ? this : NaN;\n }\n var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay();\n if (input != null) {\n input = parseWeekday(input, this.localeData());\n return this.add(input - day, 'd');\n } else {\n return day;\n }\n }\n\n function getSetLocaleDayOfWeek(input) {\n if (!this.isValid()) {\n return input != null ? this : NaN;\n }\n var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7;\n return input == null ? weekday : this.add(input - weekday, 'd');\n }\n\n function getSetISODayOfWeek(input) {\n if (!this.isValid()) {\n return input != null ? this : NaN;\n }\n\n // behaves the same as moment#day except\n // as a getter, returns 7 instead of 0 (1-7 range instead of 0-6)\n // as a setter, sunday should belong to the previous week.\n\n if (input != null) {\n var weekday = parseIsoWeekday(input, this.localeData());\n return this.day(this.day() % 7 ? weekday : weekday - 7);\n } else {\n return this.day() || 7;\n }\n }\n\n function weekdaysRegex(isStrict) {\n if (this._weekdaysParseExact) {\n if (!hasOwnProp(this, '_weekdaysRegex')) {\n computeWeekdaysParse.call(this);\n }\n if (isStrict) {\n return this._weekdaysStrictRegex;\n } else {\n return this._weekdaysRegex;\n }\n } else {\n if (!hasOwnProp(this, '_weekdaysRegex')) {\n this._weekdaysRegex = defaultWeekdaysRegex;\n }\n return this._weekdaysStrictRegex && isStrict\n ? this._weekdaysStrictRegex\n : this._weekdaysRegex;\n }\n }\n\n function weekdaysShortRegex(isStrict) {\n if (this._weekdaysParseExact) {\n if (!hasOwnProp(this, '_weekdaysRegex')) {\n computeWeekdaysParse.call(this);\n }\n if (isStrict) {\n return this._weekdaysShortStrictRegex;\n } else {\n return this._weekdaysShortRegex;\n }\n } else {\n if (!hasOwnProp(this, '_weekdaysShortRegex')) {\n this._weekdaysShortRegex = defaultWeekdaysShortRegex;\n }\n return this._weekdaysShortStrictRegex && isStrict\n ? this._weekdaysShortStrictRegex\n : this._weekdaysShortRegex;\n }\n }\n\n function weekdaysMinRegex(isStrict) {\n if (this._weekdaysParseExact) {\n if (!hasOwnProp(this, '_weekdaysRegex')) {\n computeWeekdaysParse.call(this);\n }\n if (isStrict) {\n return this._weekdaysMinStrictRegex;\n } else {\n return this._weekdaysMinRegex;\n }\n } else {\n if (!hasOwnProp(this, '_weekdaysMinRegex')) {\n this._weekdaysMinRegex = defaultWeekdaysMinRegex;\n }\n return this._weekdaysMinStrictRegex && isStrict\n ? this._weekdaysMinStrictRegex\n : this._weekdaysMinRegex;\n }\n }\n\n function computeWeekdaysParse() {\n function cmpLenRev(a, b) {\n return b.length - a.length;\n }\n\n var minPieces = [],\n shortPieces = [],\n longPieces = [],\n mixedPieces = [],\n i,\n mom,\n minp,\n shortp,\n longp;\n for (i = 0; i < 7; i++) {\n // make the regex if we don't have it already\n mom = createUTC([2000, 1]).day(i);\n minp = regexEscape(this.weekdaysMin(mom, ''));\n shortp = regexEscape(this.weekdaysShort(mom, ''));\n longp = regexEscape(this.weekdays(mom, ''));\n minPieces.push(minp);\n shortPieces.push(shortp);\n longPieces.push(longp);\n mixedPieces.push(minp);\n mixedPieces.push(shortp);\n mixedPieces.push(longp);\n }\n // Sorting makes sure if one weekday (or abbr) is a prefix of another it\n // will match the longer piece.\n minPieces.sort(cmpLenRev);\n shortPieces.sort(cmpLenRev);\n longPieces.sort(cmpLenRev);\n mixedPieces.sort(cmpLenRev);\n\n this._weekdaysRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');\n this._weekdaysShortRegex = this._weekdaysRegex;\n this._weekdaysMinRegex = this._weekdaysRegex;\n\n this._weekdaysStrictRegex = new RegExp(\n '^(' + longPieces.join('|') + ')',\n 'i'\n );\n this._weekdaysShortStrictRegex = new RegExp(\n '^(' + shortPieces.join('|') + ')',\n 'i'\n );\n this._weekdaysMinStrictRegex = new RegExp(\n '^(' + minPieces.join('|') + ')',\n 'i'\n );\n }\n\n // FORMATTING\n\n function hFormat() {\n return this.hours() % 12 || 12;\n }\n\n function kFormat() {\n return this.hours() || 24;\n }\n\n addFormatToken('H', ['HH', 2], 0, 'hour');\n addFormatToken('h', ['hh', 2], 0, hFormat);\n addFormatToken('k', ['kk', 2], 0, kFormat);\n\n addFormatToken('hmm', 0, 0, function () {\n return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2);\n });\n\n addFormatToken('hmmss', 0, 0, function () {\n return (\n '' +\n hFormat.apply(this) +\n zeroFill(this.minutes(), 2) +\n zeroFill(this.seconds(), 2)\n );\n });\n\n addFormatToken('Hmm', 0, 0, function () {\n return '' + this.hours() + zeroFill(this.minutes(), 2);\n });\n\n addFormatToken('Hmmss', 0, 0, function () {\n return (\n '' +\n this.hours() +\n zeroFill(this.minutes(), 2) +\n zeroFill(this.seconds(), 2)\n );\n });\n\n function meridiem(token, lowercase) {\n addFormatToken(token, 0, 0, function () {\n return this.localeData().meridiem(\n this.hours(),\n this.minutes(),\n lowercase\n );\n });\n }\n\n meridiem('a', true);\n meridiem('A', false);\n\n // ALIASES\n\n addUnitAlias('hour', 'h');\n\n // PRIORITY\n addUnitPriority('hour', 13);\n\n // PARSING\n\n function matchMeridiem(isStrict, locale) {\n return locale._meridiemParse;\n }\n\n addRegexToken('a', matchMeridiem);\n addRegexToken('A', matchMeridiem);\n addRegexToken('H', match1to2);\n addRegexToken('h', match1to2);\n addRegexToken('k', match1to2);\n addRegexToken('HH', match1to2, match2);\n addRegexToken('hh', match1to2, match2);\n addRegexToken('kk', match1to2, match2);\n\n addRegexToken('hmm', match3to4);\n addRegexToken('hmmss', match5to6);\n addRegexToken('Hmm', match3to4);\n addRegexToken('Hmmss', match5to6);\n\n addParseToken(['H', 'HH'], HOUR);\n addParseToken(['k', 'kk'], function (input, array, config) {\n var kInput = toInt(input);\n array[HOUR] = kInput === 24 ? 0 : kInput;\n });\n addParseToken(['a', 'A'], function (input, array, config) {\n config._isPm = config._locale.isPM(input);\n config._meridiem = input;\n });\n addParseToken(['h', 'hh'], function (input, array, config) {\n array[HOUR] = toInt(input);\n getParsingFlags(config).bigHour = true;\n });\n addParseToken('hmm', function (input, array, config) {\n var pos = input.length - 2;\n array[HOUR] = toInt(input.substr(0, pos));\n array[MINUTE] = toInt(input.substr(pos));\n getParsingFlags(config).bigHour = true;\n });\n addParseToken('hmmss', function (input, array, config) {\n var pos1 = input.length - 4,\n pos2 = input.length - 2;\n array[HOUR] = toInt(input.substr(0, pos1));\n array[MINUTE] = toInt(input.substr(pos1, 2));\n array[SECOND] = toInt(input.substr(pos2));\n getParsingFlags(config).bigHour = true;\n });\n addParseToken('Hmm', function (input, array, config) {\n var pos = input.length - 2;\n array[HOUR] = toInt(input.substr(0, pos));\n array[MINUTE] = toInt(input.substr(pos));\n });\n addParseToken('Hmmss', function (input, array, config) {\n var pos1 = input.length - 4,\n pos2 = input.length - 2;\n array[HOUR] = toInt(input.substr(0, pos1));\n array[MINUTE] = toInt(input.substr(pos1, 2));\n array[SECOND] = toInt(input.substr(pos2));\n });\n\n // LOCALES\n\n function localeIsPM(input) {\n // IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays\n // Using charAt should be more compatible.\n return (input + '').toLowerCase().charAt(0) === 'p';\n }\n\n var defaultLocaleMeridiemParse = /[ap]\\.?m?\\.?/i,\n // Setting the hour should keep the time, because the user explicitly\n // specified which hour they want. So trying to maintain the same hour (in\n // a new timezone) makes sense. Adding/subtracting hours does not follow\n // this rule.\n getSetHour = makeGetSet('Hours', true);\n\n function localeMeridiem(hours, minutes, isLower) {\n if (hours > 11) {\n return isLower ? 'pm' : 'PM';\n } else {\n return isLower ? 'am' : 'AM';\n }\n }\n\n var baseConfig = {\n calendar: defaultCalendar,\n longDateFormat: defaultLongDateFormat,\n invalidDate: defaultInvalidDate,\n ordinal: defaultOrdinal,\n dayOfMonthOrdinalParse: defaultDayOfMonthOrdinalParse,\n relativeTime: defaultRelativeTime,\n\n months: defaultLocaleMonths,\n monthsShort: defaultLocaleMonthsShort,\n\n week: defaultLocaleWeek,\n\n weekdays: defaultLocaleWeekdays,\n weekdaysMin: defaultLocaleWeekdaysMin,\n weekdaysShort: defaultLocaleWeekdaysShort,\n\n meridiemParse: defaultLocaleMeridiemParse,\n };\n\n // internal storage for locale config files\n var locales = {},\n localeFamilies = {},\n globalLocale;\n\n function commonPrefix(arr1, arr2) {\n var i,\n minl = Math.min(arr1.length, arr2.length);\n for (i = 0; i < minl; i += 1) {\n if (arr1[i] !== arr2[i]) {\n return i;\n }\n }\n return minl;\n }\n\n function normalizeLocale(key) {\n return key ? key.toLowerCase().replace('_', '-') : key;\n }\n\n // pick the locale from the array\n // try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each\n // substring from most specific to least, but move to the next array item if it's a more specific variant than the current root\n function chooseLocale(names) {\n var i = 0,\n j,\n next,\n locale,\n split;\n\n while (i < names.length) {\n split = normalizeLocale(names[i]).split('-');\n j = split.length;\n next = normalizeLocale(names[i + 1]);\n next = next ? next.split('-') : null;\n while (j > 0) {\n locale = loadLocale(split.slice(0, j).join('-'));\n if (locale) {\n return locale;\n }\n if (\n next &&\n next.length >= j &&\n commonPrefix(split, next) >= j - 1\n ) {\n //the next array item is better than a shallower substring of this one\n break;\n }\n j--;\n }\n i++;\n }\n return globalLocale;\n }\n\n function isLocaleNameSane(name) {\n // Prevent names that look like filesystem paths, i.e contain '/' or '\\'\n return name.match('^[^/\\\\\\\\]*$') != null;\n }\n\n function loadLocale(name) {\n var oldLocale = null,\n aliasedRequire;\n // TODO: Find a better way to register and load all the locales in Node\n if (\n locales[name] === undefined &&\n typeof module !== 'undefined' &&\n module &&\n module.exports &&\n isLocaleNameSane(name)\n ) {\n try {\n oldLocale = globalLocale._abbr;\n aliasedRequire = require;\n aliasedRequire('./locale/' + name);\n getSetGlobalLocale(oldLocale);\n } catch (e) {\n // mark as not found to avoid repeating expensive file require call causing high CPU\n // when trying to find en-US, en_US, en-us for every format call\n locales[name] = null; // null means not found\n }\n }\n return locales[name];\n }\n\n // This function will load locale and then set the global locale. If\n // no arguments are passed in, it will simply return the current global\n // locale key.\n function getSetGlobalLocale(key, values) {\n var data;\n if (key) {\n if (isUndefined(values)) {\n data = getLocale(key);\n } else {\n data = defineLocale(key, values);\n }\n\n if (data) {\n // moment.duration._locale = moment._locale = data;\n globalLocale = data;\n } else {\n if (typeof console !== 'undefined' && console.warn) {\n //warn user if arguments are passed but the locale could not be set\n console.warn(\n 'Locale ' + key + ' not found. Did you forget to load it?'\n );\n }\n }\n }\n\n return globalLocale._abbr;\n }\n\n function defineLocale(name, config) {\n if (config !== null) {\n var locale,\n parentConfig = baseConfig;\n config.abbr = name;\n if (locales[name] != null) {\n deprecateSimple(\n 'defineLocaleOverride',\n 'use moment.updateLocale(localeName, config) to change ' +\n 'an existing locale. moment.defineLocale(localeName, ' +\n 'config) should only be used for creating a new locale ' +\n 'See http://momentjs.com/guides/#/warnings/define-locale/ for more info.'\n );\n parentConfig = locales[name]._config;\n } else if (config.parentLocale != null) {\n if (locales[config.parentLocale] != null) {\n parentConfig = locales[config.parentLocale]._config;\n } else {\n locale = loadLocale(config.parentLocale);\n if (locale != null) {\n parentConfig = locale._config;\n } else {\n if (!localeFamilies[config.parentLocale]) {\n localeFamilies[config.parentLocale] = [];\n }\n localeFamilies[config.parentLocale].push({\n name: name,\n config: config,\n });\n return null;\n }\n }\n }\n locales[name] = new Locale(mergeConfigs(parentConfig, config));\n\n if (localeFamilies[name]) {\n localeFamilies[name].forEach(function (x) {\n defineLocale(x.name, x.config);\n });\n }\n\n // backwards compat for now: also set the locale\n // make sure we set the locale AFTER all child locales have been\n // created, so we won't end up with the child locale set.\n getSetGlobalLocale(name);\n\n return locales[name];\n } else {\n // useful for testing\n delete locales[name];\n return null;\n }\n }\n\n function updateLocale(name, config) {\n if (config != null) {\n var locale,\n tmpLocale,\n parentConfig = baseConfig;\n\n if (locales[name] != null && locales[name].parentLocale != null) {\n // Update existing child locale in-place to avoid memory-leaks\n locales[name].set(mergeConfigs(locales[name]._config, config));\n } else {\n // MERGE\n tmpLocale = loadLocale(name);\n if (tmpLocale != null) {\n parentConfig = tmpLocale._config;\n }\n config = mergeConfigs(parentConfig, config);\n if (tmpLocale == null) {\n // updateLocale is called for creating a new locale\n // Set abbr so it will have a name (getters return\n // undefined otherwise).\n config.abbr = name;\n }\n locale = new Locale(config);\n locale.parentLocale = locales[name];\n locales[name] = locale;\n }\n\n // backwards compat for now: also set the locale\n getSetGlobalLocale(name);\n } else {\n // pass null for config to unupdate, useful for tests\n if (locales[name] != null) {\n if (locales[name].parentLocale != null) {\n locales[name] = locales[name].parentLocale;\n if (name === getSetGlobalLocale()) {\n getSetGlobalLocale(name);\n }\n } else if (locales[name] != null) {\n delete locales[name];\n }\n }\n }\n return locales[name];\n }\n\n // returns locale data\n function getLocale(key) {\n var locale;\n\n if (key && key._locale && key._locale._abbr) {\n key = key._locale._abbr;\n }\n\n if (!key) {\n return globalLocale;\n }\n\n if (!isArray(key)) {\n //short-circuit everything else\n locale = loadLocale(key);\n if (locale) {\n return locale;\n }\n key = [key];\n }\n\n return chooseLocale(key);\n }\n\n function listLocales() {\n return keys(locales);\n }\n\n function checkOverflow(m) {\n var overflow,\n a = m._a;\n\n if (a && getParsingFlags(m).overflow === -2) {\n overflow =\n a[MONTH] < 0 || a[MONTH] > 11\n ? MONTH\n : a[DATE] < 1 || a[DATE] > daysInMonth(a[YEAR], a[MONTH])\n ? DATE\n : a[HOUR] < 0 ||\n a[HOUR] > 24 ||\n (a[HOUR] === 24 &&\n (a[MINUTE] !== 0 ||\n a[SECOND] !== 0 ||\n a[MILLISECOND] !== 0))\n ? HOUR\n : a[MINUTE] < 0 || a[MINUTE] > 59\n ? MINUTE\n : a[SECOND] < 0 || a[SECOND] > 59\n ? SECOND\n : a[MILLISECOND] < 0 || a[MILLISECOND] > 999\n ? MILLISECOND\n : -1;\n\n if (\n getParsingFlags(m)._overflowDayOfYear &&\n (overflow < YEAR || overflow > DATE)\n ) {\n overflow = DATE;\n }\n if (getParsingFlags(m)._overflowWeeks && overflow === -1) {\n overflow = WEEK;\n }\n if (getParsingFlags(m)._overflowWeekday && overflow === -1) {\n overflow = WEEKDAY;\n }\n\n getParsingFlags(m).overflow = overflow;\n }\n\n return m;\n }\n\n // iso 8601 regex\n // 0000-00-00 0000-W00 or 0000-W00-0 + T + 00 or 00:00 or 00:00:00 or 00:00:00.000 + +00:00 or +0000 or +00)\n var extendedIsoRegex =\n /^\\s*((?:[+-]\\d{6}|\\d{4})-(?:\\d\\d-\\d\\d|W\\d\\d-\\d|W\\d\\d|\\d\\d\\d|\\d\\d))(?:(T| )(\\d\\d(?::\\d\\d(?::\\d\\d(?:[.,]\\d+)?)?)?)([+-]\\d\\d(?::?\\d\\d)?|\\s*Z)?)?$/,\n basicIsoRegex =\n /^\\s*((?:[+-]\\d{6}|\\d{4})(?:\\d\\d\\d\\d|W\\d\\d\\d|W\\d\\d|\\d\\d\\d|\\d\\d|))(?:(T| )(\\d\\d(?:\\d\\d(?:\\d\\d(?:[.,]\\d+)?)?)?)([+-]\\d\\d(?::?\\d\\d)?|\\s*Z)?)?$/,\n tzRegex = /Z|[+-]\\d\\d(?::?\\d\\d)?/,\n isoDates = [\n ['YYYYYY-MM-DD', /[+-]\\d{6}-\\d\\d-\\d\\d/],\n ['YYYY-MM-DD', /\\d{4}-\\d\\d-\\d\\d/],\n ['GGGG-[W]WW-E', /\\d{4}-W\\d\\d-\\d/],\n ['GGGG-[W]WW', /\\d{4}-W\\d\\d/, false],\n ['YYYY-DDD', /\\d{4}-\\d{3}/],\n ['YYYY-MM', /\\d{4}-\\d\\d/, false],\n ['YYYYYYMMDD', /[+-]\\d{10}/],\n ['YYYYMMDD', /\\d{8}/],\n ['GGGG[W]WWE', /\\d{4}W\\d{3}/],\n ['GGGG[W]WW', /\\d{4}W\\d{2}/, false],\n ['YYYYDDD', /\\d{7}/],\n ['YYYYMM', /\\d{6}/, false],\n ['YYYY', /\\d{4}/, false],\n ],\n // iso time formats and regexes\n isoTimes = [\n ['HH:mm:ss.SSSS', /\\d\\d:\\d\\d:\\d\\d\\.\\d+/],\n ['HH:mm:ss,SSSS', /\\d\\d:\\d\\d:\\d\\d,\\d+/],\n ['HH:mm:ss', /\\d\\d:\\d\\d:\\d\\d/],\n ['HH:mm', /\\d\\d:\\d\\d/],\n ['HHmmss.SSSS', /\\d\\d\\d\\d\\d\\d\\.\\d+/],\n ['HHmmss,SSSS', /\\d\\d\\d\\d\\d\\d,\\d+/],\n ['HHmmss', /\\d\\d\\d\\d\\d\\d/],\n ['HHmm', /\\d\\d\\d\\d/],\n ['HH', /\\d\\d/],\n ],\n aspNetJsonRegex = /^\\/?Date\\((-?\\d+)/i,\n // RFC 2822 regex: For details see https://tools.ietf.org/html/rfc2822#section-3.3\n rfc2822 =\n /^(?:(Mon|Tue|Wed|Thu|Fri|Sat|Sun),?\\s)?(\\d{1,2})\\s(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\\s(\\d{2,4})\\s(\\d\\d):(\\d\\d)(?::(\\d\\d))?\\s(?:(UT|GMT|[ECMP][SD]T)|([Zz])|([+-]\\d{4}))$/,\n obsOffsets = {\n UT: 0,\n GMT: 0,\n EDT: -4 * 60,\n EST: -5 * 60,\n CDT: -5 * 60,\n CST: -6 * 60,\n MDT: -6 * 60,\n MST: -7 * 60,\n PDT: -7 * 60,\n PST: -8 * 60,\n };\n\n // date from iso format\n function configFromISO(config) {\n var i,\n l,\n string = config._i,\n match = extendedIsoRegex.exec(string) || basicIsoRegex.exec(string),\n allowTime,\n dateFormat,\n timeFormat,\n tzFormat,\n isoDatesLen = isoDates.length,\n isoTimesLen = isoTimes.length;\n\n if (match) {\n getParsingFlags(config).iso = true;\n for (i = 0, l = isoDatesLen; i < l; i++) {\n if (isoDates[i][1].exec(match[1])) {\n dateFormat = isoDates[i][0];\n allowTime = isoDates[i][2] !== false;\n break;\n }\n }\n if (dateFormat == null) {\n config._isValid = false;\n return;\n }\n if (match[3]) {\n for (i = 0, l = isoTimesLen; i < l; i++) {\n if (isoTimes[i][1].exec(match[3])) {\n // match[2] should be 'T' or space\n timeFormat = (match[2] || ' ') + isoTimes[i][0];\n break;\n }\n }\n if (timeFormat == null) {\n config._isValid = false;\n return;\n }\n }\n if (!allowTime && timeFormat != null) {\n config._isValid = false;\n return;\n }\n if (match[4]) {\n if (tzRegex.exec(match[4])) {\n tzFormat = 'Z';\n } else {\n config._isValid = false;\n return;\n }\n }\n config._f = dateFormat + (timeFormat || '') + (tzFormat || '');\n configFromStringAndFormat(config);\n } else {\n config._isValid = false;\n }\n }\n\n function extractFromRFC2822Strings(\n yearStr,\n monthStr,\n dayStr,\n hourStr,\n minuteStr,\n secondStr\n ) {\n var result = [\n untruncateYear(yearStr),\n defaultLocaleMonthsShort.indexOf(monthStr),\n parseInt(dayStr, 10),\n parseInt(hourStr, 10),\n parseInt(minuteStr, 10),\n ];\n\n if (secondStr) {\n result.push(parseInt(secondStr, 10));\n }\n\n return result;\n }\n\n function untruncateYear(yearStr) {\n var year = parseInt(yearStr, 10);\n if (year <= 49) {\n return 2000 + year;\n } else if (year <= 999) {\n return 1900 + year;\n }\n return year;\n }\n\n function preprocessRFC2822(s) {\n // Remove comments and folding whitespace and replace multiple-spaces with a single space\n return s\n .replace(/\\([^()]*\\)|[\\n\\t]/g, ' ')\n .replace(/(\\s\\s+)/g, ' ')\n .replace(/^\\s\\s*/, '')\n .replace(/\\s\\s*$/, '');\n }\n\n function checkWeekday(weekdayStr, parsedInput, config) {\n if (weekdayStr) {\n // TODO: Replace the vanilla JS Date object with an independent day-of-week check.\n var weekdayProvided = defaultLocaleWeekdaysShort.indexOf(weekdayStr),\n weekdayActual = new Date(\n parsedInput[0],\n parsedInput[1],\n parsedInput[2]\n ).getDay();\n if (weekdayProvided !== weekdayActual) {\n getParsingFlags(config).weekdayMismatch = true;\n config._isValid = false;\n return false;\n }\n }\n return true;\n }\n\n function calculateOffset(obsOffset, militaryOffset, numOffset) {\n if (obsOffset) {\n return obsOffsets[obsOffset];\n } else if (militaryOffset) {\n // the only allowed military tz is Z\n return 0;\n } else {\n var hm = parseInt(numOffset, 10),\n m = hm % 100,\n h = (hm - m) / 100;\n return h * 60 + m;\n }\n }\n\n // date and time from ref 2822 format\n function configFromRFC2822(config) {\n var match = rfc2822.exec(preprocessRFC2822(config._i)),\n parsedArray;\n if (match) {\n parsedArray = extractFromRFC2822Strings(\n match[4],\n match[3],\n match[2],\n match[5],\n match[6],\n match[7]\n );\n if (!checkWeekday(match[1], parsedArray, config)) {\n return;\n }\n\n config._a = parsedArray;\n config._tzm = calculateOffset(match[8], match[9], match[10]);\n\n config._d = createUTCDate.apply(null, config._a);\n config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);\n\n getParsingFlags(config).rfc2822 = true;\n } else {\n config._isValid = false;\n }\n }\n\n // date from 1) ASP.NET, 2) ISO, 3) RFC 2822 formats, or 4) optional fallback if parsing isn't strict\n function configFromString(config) {\n var matched = aspNetJsonRegex.exec(config._i);\n if (matched !== null) {\n config._d = new Date(+matched[1]);\n return;\n }\n\n configFromISO(config);\n if (config._isValid === false) {\n delete config._isValid;\n } else {\n return;\n }\n\n configFromRFC2822(config);\n if (config._isValid === false) {\n delete config._isValid;\n } else {\n return;\n }\n\n if (config._strict) {\n config._isValid = false;\n } else {\n // Final attempt, use Input Fallback\n hooks.createFromInputFallback(config);\n }\n }\n\n hooks.createFromInputFallback = deprecate(\n 'value provided is not in a recognized RFC2822 or ISO format. moment construction falls back to js Date(), ' +\n 'which is not reliable across all browsers and versions. Non RFC2822/ISO date formats are ' +\n 'discouraged. Please refer to http://momentjs.com/guides/#/warnings/js-date/ for more info.',\n function (config) {\n config._d = new Date(config._i + (config._useUTC ? ' UTC' : ''));\n }\n );\n\n // Pick the first defined of two or three arguments.\n function defaults(a, b, c) {\n if (a != null) {\n return a;\n }\n if (b != null) {\n return b;\n }\n return c;\n }\n\n function currentDateArray(config) {\n // hooks is actually the exported moment object\n var nowValue = new Date(hooks.now());\n if (config._useUTC) {\n return [\n nowValue.getUTCFullYear(),\n nowValue.getUTCMonth(),\n nowValue.getUTCDate(),\n ];\n }\n return [nowValue.getFullYear(), nowValue.getMonth(), nowValue.getDate()];\n }\n\n // convert an array to a date.\n // the array should mirror the parameters below\n // note: all values past the year are optional and will default to the lowest possible value.\n // [year, month, day , hour, minute, second, millisecond]\n function configFromArray(config) {\n var i,\n date,\n input = [],\n currentDate,\n expectedWeekday,\n yearToUse;\n\n if (config._d) {\n return;\n }\n\n currentDate = currentDateArray(config);\n\n //compute day of the year from weeks and weekdays\n if (config._w && config._a[DATE] == null && config._a[MONTH] == null) {\n dayOfYearFromWeekInfo(config);\n }\n\n //if the day of the year is set, figure out what it is\n if (config._dayOfYear != null) {\n yearToUse = defaults(config._a[YEAR], currentDate[YEAR]);\n\n if (\n config._dayOfYear > daysInYear(yearToUse) ||\n config._dayOfYear === 0\n ) {\n getParsingFlags(config)._overflowDayOfYear = true;\n }\n\n date = createUTCDate(yearToUse, 0, config._dayOfYear);\n config._a[MONTH] = date.getUTCMonth();\n config._a[DATE] = date.getUTCDate();\n }\n\n // Default to current date.\n // * if no year, month, day of month are given, default to today\n // * if day of month is given, default month and year\n // * if month is given, default only year\n // * if year is given, don't default anything\n for (i = 0; i < 3 && config._a[i] == null; ++i) {\n config._a[i] = input[i] = currentDate[i];\n }\n\n // Zero out whatever was not defaulted, including time\n for (; i < 7; i++) {\n config._a[i] = input[i] =\n config._a[i] == null ? (i === 2 ? 1 : 0) : config._a[i];\n }\n\n // Check for 24:00:00.000\n if (\n config._a[HOUR] === 24 &&\n config._a[MINUTE] === 0 &&\n config._a[SECOND] === 0 &&\n config._a[MILLISECOND] === 0\n ) {\n config._nextDay = true;\n config._a[HOUR] = 0;\n }\n\n config._d = (config._useUTC ? createUTCDate : createDate).apply(\n null,\n input\n );\n expectedWeekday = config._useUTC\n ? config._d.getUTCDay()\n : config._d.getDay();\n\n // Apply timezone offset from input. The actual utcOffset can be changed\n // with parseZone.\n if (config._tzm != null) {\n config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);\n }\n\n if (config._nextDay) {\n config._a[HOUR] = 24;\n }\n\n // check for mismatching day of week\n if (\n config._w &&\n typeof config._w.d !== 'undefined' &&\n config._w.d !== expectedWeekday\n ) {\n getParsingFlags(config).weekdayMismatch = true;\n }\n }\n\n function dayOfYearFromWeekInfo(config) {\n var w, weekYear, week, weekday, dow, doy, temp, weekdayOverflow, curWeek;\n\n w = config._w;\n if (w.GG != null || w.W != null || w.E != null) {\n dow = 1;\n doy = 4;\n\n // TODO: We need to take the current isoWeekYear, but that depends on\n // how we interpret now (local, utc, fixed offset). So create\n // a now version of current config (take local/utc/offset flags, and\n // create now).\n weekYear = defaults(\n w.GG,\n config._a[YEAR],\n weekOfYear(createLocal(), 1, 4).year\n );\n week = defaults(w.W, 1);\n weekday = defaults(w.E, 1);\n if (weekday < 1 || weekday > 7) {\n weekdayOverflow = true;\n }\n } else {\n dow = config._locale._week.dow;\n doy = config._locale._week.doy;\n\n curWeek = weekOfYear(createLocal(), dow, doy);\n\n weekYear = defaults(w.gg, config._a[YEAR], curWeek.year);\n\n // Default to current week.\n week = defaults(w.w, curWeek.week);\n\n if (w.d != null) {\n // weekday -- low day numbers are considered next week\n weekday = w.d;\n if (weekday < 0 || weekday > 6) {\n weekdayOverflow = true;\n }\n } else if (w.e != null) {\n // local weekday -- counting starts from beginning of week\n weekday = w.e + dow;\n if (w.e < 0 || w.e > 6) {\n weekdayOverflow = true;\n }\n } else {\n // default to beginning of week\n weekday = dow;\n }\n }\n if (week < 1 || week > weeksInYear(weekYear, dow, doy)) {\n getParsingFlags(config)._overflowWeeks = true;\n } else if (weekdayOverflow != null) {\n getParsingFlags(config)._overflowWeekday = true;\n } else {\n temp = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy);\n config._a[YEAR] = temp.year;\n config._dayOfYear = temp.dayOfYear;\n }\n }\n\n // constant that refers to the ISO standard\n hooks.ISO_8601 = function () {};\n\n // constant that refers to the RFC 2822 form\n hooks.RFC_2822 = function () {};\n\n // date from string and format string\n function configFromStringAndFormat(config) {\n // TODO: Move this to another part of the creation flow to prevent circular deps\n if (config._f === hooks.ISO_8601) {\n configFromISO(config);\n return;\n }\n if (config._f === hooks.RFC_2822) {\n configFromRFC2822(config);\n return;\n }\n config._a = [];\n getParsingFlags(config).empty = true;\n\n // This array is used to make a Date, either with `new Date` or `Date.UTC`\n var string = '' + config._i,\n i,\n parsedInput,\n tokens,\n token,\n skipped,\n stringLength = string.length,\n totalParsedInputLength = 0,\n era,\n tokenLen;\n\n tokens =\n expandFormat(config._f, config._locale).match(formattingTokens) || [];\n tokenLen = tokens.length;\n for (i = 0; i < tokenLen; i++) {\n token = tokens[i];\n parsedInput = (string.match(getParseRegexForToken(token, config)) ||\n [])[0];\n if (parsedInput) {\n skipped = string.substr(0, string.indexOf(parsedInput));\n if (skipped.length > 0) {\n getParsingFlags(config).unusedInput.push(skipped);\n }\n string = string.slice(\n string.indexOf(parsedInput) + parsedInput.length\n );\n totalParsedInputLength += parsedInput.length;\n }\n // don't parse if it's not a known token\n if (formatTokenFunctions[token]) {\n if (parsedInput) {\n getParsingFlags(config).empty = false;\n } else {\n getParsingFlags(config).unusedTokens.push(token);\n }\n addTimeToArrayFromToken(token, parsedInput, config);\n } else if (config._strict && !parsedInput) {\n getParsingFlags(config).unusedTokens.push(token);\n }\n }\n\n // add remaining unparsed input length to the string\n getParsingFlags(config).charsLeftOver =\n stringLength - totalParsedInputLength;\n if (string.length > 0) {\n getParsingFlags(config).unusedInput.push(string);\n }\n\n // clear _12h flag if hour is <= 12\n if (\n config._a[HOUR] <= 12 &&\n getParsingFlags(config).bigHour === true &&\n config._a[HOUR] > 0\n ) {\n getParsingFlags(config).bigHour = undefined;\n }\n\n getParsingFlags(config).parsedDateParts = config._a.slice(0);\n getParsingFlags(config).meridiem = config._meridiem;\n // handle meridiem\n config._a[HOUR] = meridiemFixWrap(\n config._locale,\n config._a[HOUR],\n config._meridiem\n );\n\n // handle era\n era = getParsingFlags(config).era;\n if (era !== null) {\n config._a[YEAR] = config._locale.erasConvertYear(era, config._a[YEAR]);\n }\n\n configFromArray(config);\n checkOverflow(config);\n }\n\n function meridiemFixWrap(locale, hour, meridiem) {\n var isPm;\n\n if (meridiem == null) {\n // nothing to do\n return hour;\n }\n if (locale.meridiemHour != null) {\n return locale.meridiemHour(hour, meridiem);\n } else if (locale.isPM != null) {\n // Fallback\n isPm = locale.isPM(meridiem);\n if (isPm && hour < 12) {\n hour += 12;\n }\n if (!isPm && hour === 12) {\n hour = 0;\n }\n return hour;\n } else {\n // this is not supposed to happen\n return hour;\n }\n }\n\n // date from string and array of format strings\n function configFromStringAndArray(config) {\n var tempConfig,\n bestMoment,\n scoreToBeat,\n i,\n currentScore,\n validFormatFound,\n bestFormatIsValid = false,\n configfLen = config._f.length;\n\n if (configfLen === 0) {\n getParsingFlags(config).invalidFormat = true;\n config._d = new Date(NaN);\n return;\n }\n\n for (i = 0; i < configfLen; i++) {\n currentScore = 0;\n validFormatFound = false;\n tempConfig = copyConfig({}, config);\n if (config._useUTC != null) {\n tempConfig._useUTC = config._useUTC;\n }\n tempConfig._f = config._f[i];\n configFromStringAndFormat(tempConfig);\n\n if (isValid(tempConfig)) {\n validFormatFound = true;\n }\n\n // if there is any input that was not parsed add a penalty for that format\n currentScore += getParsingFlags(tempConfig).charsLeftOver;\n\n //or tokens\n currentScore += getParsingFlags(tempConfig).unusedTokens.length * 10;\n\n getParsingFlags(tempConfig).score = currentScore;\n\n if (!bestFormatIsValid) {\n if (\n scoreToBeat == null ||\n currentScore < scoreToBeat ||\n validFormatFound\n ) {\n scoreToBeat = currentScore;\n bestMoment = tempConfig;\n if (validFormatFound) {\n bestFormatIsValid = true;\n }\n }\n } else {\n if (currentScore < scoreToBeat) {\n scoreToBeat = currentScore;\n bestMoment = tempConfig;\n }\n }\n }\n\n extend(config, bestMoment || tempConfig);\n }\n\n function configFromObject(config) {\n if (config._d) {\n return;\n }\n\n var i = normalizeObjectUnits(config._i),\n dayOrDate = i.day === undefined ? i.date : i.day;\n config._a = map(\n [i.year, i.month, dayOrDate, i.hour, i.minute, i.second, i.millisecond],\n function (obj) {\n return obj && parseInt(obj, 10);\n }\n );\n\n configFromArray(config);\n }\n\n function createFromConfig(config) {\n var res = new Moment(checkOverflow(prepareConfig(config)));\n if (res._nextDay) {\n // Adding is smart enough around DST\n res.add(1, 'd');\n res._nextDay = undefined;\n }\n\n return res;\n }\n\n function prepareConfig(config) {\n var input = config._i,\n format = config._f;\n\n config._locale = config._locale || getLocale(config._l);\n\n if (input === null || (format === undefined && input === '')) {\n return createInvalid({ nullInput: true });\n }\n\n if (typeof input === 'string') {\n config._i = input = config._locale.preparse(input);\n }\n\n if (isMoment(input)) {\n return new Moment(checkOverflow(input));\n } else if (isDate(input)) {\n config._d = input;\n } else if (isArray(format)) {\n configFromStringAndArray(config);\n } else if (format) {\n configFromStringAndFormat(config);\n } else {\n configFromInput(config);\n }\n\n if (!isValid(config)) {\n config._d = null;\n }\n\n return config;\n }\n\n function configFromInput(config) {\n var input = config._i;\n if (isUndefined(input)) {\n config._d = new Date(hooks.now());\n } else if (isDate(input)) {\n config._d = new Date(input.valueOf());\n } else if (typeof input === 'string') {\n configFromString(config);\n } else if (isArray(input)) {\n config._a = map(input.slice(0), function (obj) {\n return parseInt(obj, 10);\n });\n configFromArray(config);\n } else if (isObject(input)) {\n configFromObject(config);\n } else if (isNumber(input)) {\n // from milliseconds\n config._d = new Date(input);\n } else {\n hooks.createFromInputFallback(config);\n }\n }\n\n function createLocalOrUTC(input, format, locale, strict, isUTC) {\n var c = {};\n\n if (format === true || format === false) {\n strict = format;\n format = undefined;\n }\n\n if (locale === true || locale === false) {\n strict = locale;\n locale = undefined;\n }\n\n if (\n (isObject(input) && isObjectEmpty(input)) ||\n (isArray(input) && input.length === 0)\n ) {\n input = undefined;\n }\n // object construction must be done this way.\n // https://github.com/moment/moment/issues/1423\n c._isAMomentObject = true;\n c._useUTC = c._isUTC = isUTC;\n c._l = locale;\n c._i = input;\n c._f = format;\n c._strict = strict;\n\n return createFromConfig(c);\n }\n\n function createLocal(input, format, locale, strict) {\n return createLocalOrUTC(input, format, locale, strict, false);\n }\n\n var prototypeMin = deprecate(\n 'moment().min is deprecated, use moment.max instead. http://momentjs.com/guides/#/warnings/min-max/',\n function () {\n var other = createLocal.apply(null, arguments);\n if (this.isValid() && other.isValid()) {\n return other < this ? this : other;\n } else {\n return createInvalid();\n }\n }\n ),\n prototypeMax = deprecate(\n 'moment().max is deprecated, use moment.min instead. http://momentjs.com/guides/#/warnings/min-max/',\n function () {\n var other = createLocal.apply(null, arguments);\n if (this.isValid() && other.isValid()) {\n return other > this ? this : other;\n } else {\n return createInvalid();\n }\n }\n );\n\n // Pick a moment m from moments so that m[fn](other) is true for all\n // other. This relies on the function fn to be transitive.\n //\n // moments should either be an array of moment objects or an array, whose\n // first element is an array of moment objects.\n function pickBy(fn, moments) {\n var res, i;\n if (moments.length === 1 && isArray(moments[0])) {\n moments = moments[0];\n }\n if (!moments.length) {\n return createLocal();\n }\n res = moments[0];\n for (i = 1; i < moments.length; ++i) {\n if (!moments[i].isValid() || moments[i][fn](res)) {\n res = moments[i];\n }\n }\n return res;\n }\n\n // TODO: Use [].sort instead?\n function min() {\n var args = [].slice.call(arguments, 0);\n\n return pickBy('isBefore', args);\n }\n\n function max() {\n var args = [].slice.call(arguments, 0);\n\n return pickBy('isAfter', args);\n }\n\n var now = function () {\n return Date.now ? Date.now() : +new Date();\n };\n\n var ordering = [\n 'year',\n 'quarter',\n 'month',\n 'week',\n 'day',\n 'hour',\n 'minute',\n 'second',\n 'millisecond',\n ];\n\n function isDurationValid(m) {\n var key,\n unitHasDecimal = false,\n i,\n orderLen = ordering.length;\n for (key in m) {\n if (\n hasOwnProp(m, key) &&\n !(\n indexOf.call(ordering, key) !== -1 &&\n (m[key] == null || !isNaN(m[key]))\n )\n ) {\n return false;\n }\n }\n\n for (i = 0; i < orderLen; ++i) {\n if (m[ordering[i]]) {\n if (unitHasDecimal) {\n return false; // only allow non-integers for smallest unit\n }\n if (parseFloat(m[ordering[i]]) !== toInt(m[ordering[i]])) {\n unitHasDecimal = true;\n }\n }\n }\n\n return true;\n }\n\n function isValid$1() {\n return this._isValid;\n }\n\n function createInvalid$1() {\n return createDuration(NaN);\n }\n\n function Duration(duration) {\n var normalizedInput = normalizeObjectUnits(duration),\n years = normalizedInput.year || 0,\n quarters = normalizedInput.quarter || 0,\n months = normalizedInput.month || 0,\n weeks = normalizedInput.week || normalizedInput.isoWeek || 0,\n days = normalizedInput.day || 0,\n hours = normalizedInput.hour || 0,\n minutes = normalizedInput.minute || 0,\n seconds = normalizedInput.second || 0,\n milliseconds = normalizedInput.millisecond || 0;\n\n this._isValid = isDurationValid(normalizedInput);\n\n // representation for dateAddRemove\n this._milliseconds =\n +milliseconds +\n seconds * 1e3 + // 1000\n minutes * 6e4 + // 1000 * 60\n hours * 1000 * 60 * 60; //using 1000 * 60 * 60 instead of 36e5 to avoid floating point rounding errors https://github.com/moment/moment/issues/2978\n // Because of dateAddRemove treats 24 hours as different from a\n // day when working around DST, we need to store them separately\n this._days = +days + weeks * 7;\n // It is impossible to translate months into days without knowing\n // which months you are are talking about, so we have to store\n // it separately.\n this._months = +months + quarters * 3 + years * 12;\n\n this._data = {};\n\n this._locale = getLocale();\n\n this._bubble();\n }\n\n function isDuration(obj) {\n return obj instanceof Duration;\n }\n\n function absRound(number) {\n if (number < 0) {\n return Math.round(-1 * number) * -1;\n } else {\n return Math.round(number);\n }\n }\n\n // compare two arrays, return the number of differences\n function compareArrays(array1, array2, dontConvert) {\n var len = Math.min(array1.length, array2.length),\n lengthDiff = Math.abs(array1.length - array2.length),\n diffs = 0,\n i;\n for (i = 0; i < len; i++) {\n if (\n (dontConvert && array1[i] !== array2[i]) ||\n (!dontConvert && toInt(array1[i]) !== toInt(array2[i]))\n ) {\n diffs++;\n }\n }\n return diffs + lengthDiff;\n }\n\n // FORMATTING\n\n function offset(token, separator) {\n addFormatToken(token, 0, 0, function () {\n var offset = this.utcOffset(),\n sign = '+';\n if (offset < 0) {\n offset = -offset;\n sign = '-';\n }\n return (\n sign +\n zeroFill(~~(offset / 60), 2) +\n separator +\n zeroFill(~~offset % 60, 2)\n );\n });\n }\n\n offset('Z', ':');\n offset('ZZ', '');\n\n // PARSING\n\n addRegexToken('Z', matchShortOffset);\n addRegexToken('ZZ', matchShortOffset);\n addParseToken(['Z', 'ZZ'], function (input, array, config) {\n config._useUTC = true;\n config._tzm = offsetFromString(matchShortOffset, input);\n });\n\n // HELPERS\n\n // timezone chunker\n // '+10:00' > ['10', '00']\n // '-1530' > ['-15', '30']\n var chunkOffset = /([\\+\\-]|\\d\\d)/gi;\n\n function offsetFromString(matcher, string) {\n var matches = (string || '').match(matcher),\n chunk,\n parts,\n minutes;\n\n if (matches === null) {\n return null;\n }\n\n chunk = matches[matches.length - 1] || [];\n parts = (chunk + '').match(chunkOffset) || ['-', 0, 0];\n minutes = +(parts[1] * 60) + toInt(parts[2]);\n\n return minutes === 0 ? 0 : parts[0] === '+' ? minutes : -minutes;\n }\n\n // Return a moment from input, that is local/utc/zone equivalent to model.\n function cloneWithOffset(input, model) {\n var res, diff;\n if (model._isUTC) {\n res = model.clone();\n diff =\n (isMoment(input) || isDate(input)\n ? input.valueOf()\n : createLocal(input).valueOf()) - res.valueOf();\n // Use low-level api, because this fn is low-level api.\n res._d.setTime(res._d.valueOf() + diff);\n hooks.updateOffset(res, false);\n return res;\n } else {\n return createLocal(input).local();\n }\n }\n\n function getDateOffset(m) {\n // On Firefox.24 Date#getTimezoneOffset returns a floating point.\n // https://github.com/moment/moment/pull/1871\n return -Math.round(m._d.getTimezoneOffset());\n }\n\n // HOOKS\n\n // This function will be called whenever a moment is mutated.\n // It is intended to keep the offset in sync with the timezone.\n hooks.updateOffset = function () {};\n\n // MOMENTS\n\n // keepLocalTime = true means only change the timezone, without\n // affecting the local hour. So 5:31:26 +0300 --[utcOffset(2, true)]-->\n // 5:31:26 +0200 It is possible that 5:31:26 doesn't exist with offset\n // +0200, so we adjust the time as needed, to be valid.\n //\n // Keeping the time actually adds/subtracts (one hour)\n // from the actual represented time. That is why we call updateOffset\n // a second time. In case it wants us to change the offset again\n // _changeInProgress == true case, then we have to adjust, because\n // there is no such time in the given timezone.\n function getSetOffset(input, keepLocalTime, keepMinutes) {\n var offset = this._offset || 0,\n localAdjust;\n if (!this.isValid()) {\n return input != null ? this : NaN;\n }\n if (input != null) {\n if (typeof input === 'string') {\n input = offsetFromString(matchShortOffset, input);\n if (input === null) {\n return this;\n }\n } else if (Math.abs(input) < 16 && !keepMinutes) {\n input = input * 60;\n }\n if (!this._isUTC && keepLocalTime) {\n localAdjust = getDateOffset(this);\n }\n this._offset = input;\n this._isUTC = true;\n if (localAdjust != null) {\n this.add(localAdjust, 'm');\n }\n if (offset !== input) {\n if (!keepLocalTime || this._changeInProgress) {\n addSubtract(\n this,\n createDuration(input - offset, 'm'),\n 1,\n false\n );\n } else if (!this._changeInProgress) {\n this._changeInProgress = true;\n hooks.updateOffset(this, true);\n this._changeInProgress = null;\n }\n }\n return this;\n } else {\n return this._isUTC ? offset : getDateOffset(this);\n }\n }\n\n function getSetZone(input, keepLocalTime) {\n if (input != null) {\n if (typeof input !== 'string') {\n input = -input;\n }\n\n this.utcOffset(input, keepLocalTime);\n\n return this;\n } else {\n return -this.utcOffset();\n }\n }\n\n function setOffsetToUTC(keepLocalTime) {\n return this.utcOffset(0, keepLocalTime);\n }\n\n function setOffsetToLocal(keepLocalTime) {\n if (this._isUTC) {\n this.utcOffset(0, keepLocalTime);\n this._isUTC = false;\n\n if (keepLocalTime) {\n this.subtract(getDateOffset(this), 'm');\n }\n }\n return this;\n }\n\n function setOffsetToParsedOffset() {\n if (this._tzm != null) {\n this.utcOffset(this._tzm, false, true);\n } else if (typeof this._i === 'string') {\n var tZone = offsetFromString(matchOffset, this._i);\n if (tZone != null) {\n this.utcOffset(tZone);\n } else {\n this.utcOffset(0, true);\n }\n }\n return this;\n }\n\n function hasAlignedHourOffset(input) {\n if (!this.isValid()) {\n return false;\n }\n input = input ? createLocal(input).utcOffset() : 0;\n\n return (this.utcOffset() - input) % 60 === 0;\n }\n\n function isDaylightSavingTime() {\n return (\n this.utcOffset() > this.clone().month(0).utcOffset() ||\n this.utcOffset() > this.clone().month(5).utcOffset()\n );\n }\n\n function isDaylightSavingTimeShifted() {\n if (!isUndefined(this._isDSTShifted)) {\n return this._isDSTShifted;\n }\n\n var c = {},\n other;\n\n copyConfig(c, this);\n c = prepareConfig(c);\n\n if (c._a) {\n other = c._isUTC ? createUTC(c._a) : createLocal(c._a);\n this._isDSTShifted =\n this.isValid() && compareArrays(c._a, other.toArray()) > 0;\n } else {\n this._isDSTShifted = false;\n }\n\n return this._isDSTShifted;\n }\n\n function isLocal() {\n return this.isValid() ? !this._isUTC : false;\n }\n\n function isUtcOffset() {\n return this.isValid() ? this._isUTC : false;\n }\n\n function isUtc() {\n return this.isValid() ? this._isUTC && this._offset === 0 : false;\n }\n\n // ASP.NET json date format regex\n var aspNetRegex = /^(-|\\+)?(?:(\\d*)[. ])?(\\d+):(\\d+)(?::(\\d+)(\\.\\d*)?)?$/,\n // from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html\n // somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere\n // and further modified to allow for strings containing both week and day\n isoRegex =\n /^(-|\\+)?P(?:([-+]?[0-9,.]*)Y)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)W)?(?:([-+]?[0-9,.]*)D)?(?:T(?:([-+]?[0-9,.]*)H)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)S)?)?$/;\n\n function createDuration(input, key) {\n var duration = input,\n // matching against regexp is expensive, do it on demand\n match = null,\n sign,\n ret,\n diffRes;\n\n if (isDuration(input)) {\n duration = {\n ms: input._milliseconds,\n d: input._days,\n M: input._months,\n };\n } else if (isNumber(input) || !isNaN(+input)) {\n duration = {};\n if (key) {\n duration[key] = +input;\n } else {\n duration.milliseconds = +input;\n }\n } else if ((match = aspNetRegex.exec(input))) {\n sign = match[1] === '-' ? -1 : 1;\n duration = {\n y: 0,\n d: toInt(match[DATE]) * sign,\n h: toInt(match[HOUR]) * sign,\n m: toInt(match[MINUTE]) * sign,\n s: toInt(match[SECOND]) * sign,\n ms: toInt(absRound(match[MILLISECOND] * 1000)) * sign, // the millisecond decimal point is included in the match\n };\n } else if ((match = isoRegex.exec(input))) {\n sign = match[1] === '-' ? -1 : 1;\n duration = {\n y: parseIso(match[2], sign),\n M: parseIso(match[3], sign),\n w: parseIso(match[4], sign),\n d: parseIso(match[5], sign),\n h: parseIso(match[6], sign),\n m: parseIso(match[7], sign),\n s: parseIso(match[8], sign),\n };\n } else if (duration == null) {\n // checks for null or undefined\n duration = {};\n } else if (\n typeof duration === 'object' &&\n ('from' in duration || 'to' in duration)\n ) {\n diffRes = momentsDifference(\n createLocal(duration.from),\n createLocal(duration.to)\n );\n\n duration = {};\n duration.ms = diffRes.milliseconds;\n duration.M = diffRes.months;\n }\n\n ret = new Duration(duration);\n\n if (isDuration(input) && hasOwnProp(input, '_locale')) {\n ret._locale = input._locale;\n }\n\n if (isDuration(input) && hasOwnProp(input, '_isValid')) {\n ret._isValid = input._isValid;\n }\n\n return ret;\n }\n\n createDuration.fn = Duration.prototype;\n createDuration.invalid = createInvalid$1;\n\n function parseIso(inp, sign) {\n // We'd normally use ~~inp for this, but unfortunately it also\n // converts floats to ints.\n // inp may be undefined, so careful calling replace on it.\n var res = inp && parseFloat(inp.replace(',', '.'));\n // apply sign while we're at it\n return (isNaN(res) ? 0 : res) * sign;\n }\n\n function positiveMomentsDifference(base, other) {\n var res = {};\n\n res.months =\n other.month() - base.month() + (other.year() - base.year()) * 12;\n if (base.clone().add(res.months, 'M').isAfter(other)) {\n --res.months;\n }\n\n res.milliseconds = +other - +base.clone().add(res.months, 'M');\n\n return res;\n }\n\n function momentsDifference(base, other) {\n var res;\n if (!(base.isValid() && other.isValid())) {\n return { milliseconds: 0, months: 0 };\n }\n\n other = cloneWithOffset(other, base);\n if (base.isBefore(other)) {\n res = positiveMomentsDifference(base, other);\n } else {\n res = positiveMomentsDifference(other, base);\n res.milliseconds = -res.milliseconds;\n res.months = -res.months;\n }\n\n return res;\n }\n\n // TODO: remove 'name' arg after deprecation is removed\n function createAdder(direction, name) {\n return function (val, period) {\n var dur, tmp;\n //invert the arguments, but complain about it\n if (period !== null && !isNaN(+period)) {\n deprecateSimple(\n name,\n 'moment().' +\n name +\n '(period, number) is deprecated. Please use moment().' +\n name +\n '(number, period). ' +\n 'See http://momentjs.com/guides/#/warnings/add-inverted-param/ for more info.'\n );\n tmp = val;\n val = period;\n period = tmp;\n }\n\n dur = createDuration(val, period);\n addSubtract(this, dur, direction);\n return this;\n };\n }\n\n function addSubtract(mom, duration, isAdding, updateOffset) {\n var milliseconds = duration._milliseconds,\n days = absRound(duration._days),\n months = absRound(duration._months);\n\n if (!mom.isValid()) {\n // No op\n return;\n }\n\n updateOffset = updateOffset == null ? true : updateOffset;\n\n if (months) {\n setMonth(mom, get(mom, 'Month') + months * isAdding);\n }\n if (days) {\n set$1(mom, 'Date', get(mom, 'Date') + days * isAdding);\n }\n if (milliseconds) {\n mom._d.setTime(mom._d.valueOf() + milliseconds * isAdding);\n }\n if (updateOffset) {\n hooks.updateOffset(mom, days || months);\n }\n }\n\n var add = createAdder(1, 'add'),\n subtract = createAdder(-1, 'subtract');\n\n function isString(input) {\n return typeof input === 'string' || input instanceof String;\n }\n\n // type MomentInput = Moment | Date | string | number | (number | string)[] | MomentInputObject | void; // null | undefined\n function isMomentInput(input) {\n return (\n isMoment(input) ||\n isDate(input) ||\n isString(input) ||\n isNumber(input) ||\n isNumberOrStringArray(input) ||\n isMomentInputObject(input) ||\n input === null ||\n input === undefined\n );\n }\n\n function isMomentInputObject(input) {\n var objectTest = isObject(input) && !isObjectEmpty(input),\n propertyTest = false,\n properties = [\n 'years',\n 'year',\n 'y',\n 'months',\n 'month',\n 'M',\n 'days',\n 'day',\n 'd',\n 'dates',\n 'date',\n 'D',\n 'hours',\n 'hour',\n 'h',\n 'minutes',\n 'minute',\n 'm',\n 'seconds',\n 'second',\n 's',\n 'milliseconds',\n 'millisecond',\n 'ms',\n ],\n i,\n property,\n propertyLen = properties.length;\n\n for (i = 0; i < propertyLen; i += 1) {\n property = properties[i];\n propertyTest = propertyTest || hasOwnProp(input, property);\n }\n\n return objectTest && propertyTest;\n }\n\n function isNumberOrStringArray(input) {\n var arrayTest = isArray(input),\n dataTypeTest = false;\n if (arrayTest) {\n dataTypeTest =\n input.filter(function (item) {\n return !isNumber(item) && isString(input);\n }).length === 0;\n }\n return arrayTest && dataTypeTest;\n }\n\n function isCalendarSpec(input) {\n var objectTest = isObject(input) && !isObjectEmpty(input),\n propertyTest = false,\n properties = [\n 'sameDay',\n 'nextDay',\n 'lastDay',\n 'nextWeek',\n 'lastWeek',\n 'sameElse',\n ],\n i,\n property;\n\n for (i = 0; i < properties.length; i += 1) {\n property = properties[i];\n propertyTest = propertyTest || hasOwnProp(input, property);\n }\n\n return objectTest && propertyTest;\n }\n\n function getCalendarFormat(myMoment, now) {\n var diff = myMoment.diff(now, 'days', true);\n return diff < -6\n ? 'sameElse'\n : diff < -1\n ? 'lastWeek'\n : diff < 0\n ? 'lastDay'\n : diff < 1\n ? 'sameDay'\n : diff < 2\n ? 'nextDay'\n : diff < 7\n ? 'nextWeek'\n : 'sameElse';\n }\n\n function calendar$1(time, formats) {\n // Support for single parameter, formats only overload to the calendar function\n if (arguments.length === 1) {\n if (!arguments[0]) {\n time = undefined;\n formats = undefined;\n } else if (isMomentInput(arguments[0])) {\n time = arguments[0];\n formats = undefined;\n } else if (isCalendarSpec(arguments[0])) {\n formats = arguments[0];\n time = undefined;\n }\n }\n // We want to compare the start of today, vs this.\n // Getting start-of-today depends on whether we're local/utc/offset or not.\n var now = time || createLocal(),\n sod = cloneWithOffset(now, this).startOf('day'),\n format = hooks.calendarFormat(this, sod) || 'sameElse',\n output =\n formats &&\n (isFunction(formats[format])\n ? formats[format].call(this, now)\n : formats[format]);\n\n return this.format(\n output || this.localeData().calendar(format, this, createLocal(now))\n );\n }\n\n function clone() {\n return new Moment(this);\n }\n\n function isAfter(input, units) {\n var localInput = isMoment(input) ? input : createLocal(input);\n if (!(this.isValid() && localInput.isValid())) {\n return false;\n }\n units = normalizeUnits(units) || 'millisecond';\n if (units === 'millisecond') {\n return this.valueOf() > localInput.valueOf();\n } else {\n return localInput.valueOf() < this.clone().startOf(units).valueOf();\n }\n }\n\n function isBefore(input, units) {\n var localInput = isMoment(input) ? input : createLocal(input);\n if (!(this.isValid() && localInput.isValid())) {\n return false;\n }\n units = normalizeUnits(units) || 'millisecond';\n if (units === 'millisecond') {\n return this.valueOf() < localInput.valueOf();\n } else {\n return this.clone().endOf(units).valueOf() < localInput.valueOf();\n }\n }\n\n function isBetween(from, to, units, inclusivity) {\n var localFrom = isMoment(from) ? from : createLocal(from),\n localTo = isMoment(to) ? to : createLocal(to);\n if (!(this.isValid() && localFrom.isValid() && localTo.isValid())) {\n return false;\n }\n inclusivity = inclusivity || '()';\n return (\n (inclusivity[0] === '('\n ? this.isAfter(localFrom, units)\n : !this.isBefore(localFrom, units)) &&\n (inclusivity[1] === ')'\n ? this.isBefore(localTo, units)\n : !this.isAfter(localTo, units))\n );\n }\n\n function isSame(input, units) {\n var localInput = isMoment(input) ? input : createLocal(input),\n inputMs;\n if (!(this.isValid() && localInput.isValid())) {\n return false;\n }\n units = normalizeUnits(units) || 'millisecond';\n if (units === 'millisecond') {\n return this.valueOf() === localInput.valueOf();\n } else {\n inputMs = localInput.valueOf();\n return (\n this.clone().startOf(units).valueOf() <= inputMs &&\n inputMs <= this.clone().endOf(units).valueOf()\n );\n }\n }\n\n function isSameOrAfter(input, units) {\n return this.isSame(input, units) || this.isAfter(input, units);\n }\n\n function isSameOrBefore(input, units) {\n return this.isSame(input, units) || this.isBefore(input, units);\n }\n\n function diff(input, units, asFloat) {\n var that, zoneDelta, output;\n\n if (!this.isValid()) {\n return NaN;\n }\n\n that = cloneWithOffset(input, this);\n\n if (!that.isValid()) {\n return NaN;\n }\n\n zoneDelta = (that.utcOffset() - this.utcOffset()) * 6e4;\n\n units = normalizeUnits(units);\n\n switch (units) {\n case 'year':\n output = monthDiff(this, that) / 12;\n break;\n case 'month':\n output = monthDiff(this, that);\n break;\n case 'quarter':\n output = monthDiff(this, that) / 3;\n break;\n case 'second':\n output = (this - that) / 1e3;\n break; // 1000\n case 'minute':\n output = (this - that) / 6e4;\n break; // 1000 * 60\n case 'hour':\n output = (this - that) / 36e5;\n break; // 1000 * 60 * 60\n case 'day':\n output = (this - that - zoneDelta) / 864e5;\n break; // 1000 * 60 * 60 * 24, negate dst\n case 'week':\n output = (this - that - zoneDelta) / 6048e5;\n break; // 1000 * 60 * 60 * 24 * 7, negate dst\n default:\n output = this - that;\n }\n\n return asFloat ? output : absFloor(output);\n }\n\n function monthDiff(a, b) {\n if (a.date() < b.date()) {\n // end-of-month calculations work correct when the start month has more\n // days than the end month.\n return -monthDiff(b, a);\n }\n // difference in months\n var wholeMonthDiff = (b.year() - a.year()) * 12 + (b.month() - a.month()),\n // b is in (anchor - 1 month, anchor + 1 month)\n anchor = a.clone().add(wholeMonthDiff, 'months'),\n anchor2,\n adjust;\n\n if (b - anchor < 0) {\n anchor2 = a.clone().add(wholeMonthDiff - 1, 'months');\n // linear across the month\n adjust = (b - anchor) / (anchor - anchor2);\n } else {\n anchor2 = a.clone().add(wholeMonthDiff + 1, 'months');\n // linear across the month\n adjust = (b - anchor) / (anchor2 - anchor);\n }\n\n //check for negative zero, return zero if negative zero\n return -(wholeMonthDiff + adjust) || 0;\n }\n\n hooks.defaultFormat = 'YYYY-MM-DDTHH:mm:ssZ';\n hooks.defaultFormatUtc = 'YYYY-MM-DDTHH:mm:ss[Z]';\n\n function toString() {\n return this.clone().locale('en').format('ddd MMM DD YYYY HH:mm:ss [GMT]ZZ');\n }\n\n function toISOString(keepOffset) {\n if (!this.isValid()) {\n return null;\n }\n var utc = keepOffset !== true,\n m = utc ? this.clone().utc() : this;\n if (m.year() < 0 || m.year() > 9999) {\n return formatMoment(\n m,\n utc\n ? 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]'\n : 'YYYYYY-MM-DD[T]HH:mm:ss.SSSZ'\n );\n }\n if (isFunction(Date.prototype.toISOString)) {\n // native implementation is ~50x faster, use it when we can\n if (utc) {\n return this.toDate().toISOString();\n } else {\n return new Date(this.valueOf() + this.utcOffset() * 60 * 1000)\n .toISOString()\n .replace('Z', formatMoment(m, 'Z'));\n }\n }\n return formatMoment(\n m,\n utc ? 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYY-MM-DD[T]HH:mm:ss.SSSZ'\n );\n }\n\n /**\n * Return a human readable representation of a moment that can\n * also be evaluated to get a new moment which is the same\n *\n * @link https://nodejs.org/dist/latest/docs/api/util.html#util_custom_inspect_function_on_objects\n */\n function inspect() {\n if (!this.isValid()) {\n return 'moment.invalid(/* ' + this._i + ' */)';\n }\n var func = 'moment',\n zone = '',\n prefix,\n year,\n datetime,\n suffix;\n if (!this.isLocal()) {\n func = this.utcOffset() === 0 ? 'moment.utc' : 'moment.parseZone';\n zone = 'Z';\n }\n prefix = '[' + func + '(\"]';\n year = 0 <= this.year() && this.year() <= 9999 ? 'YYYY' : 'YYYYYY';\n datetime = '-MM-DD[T]HH:mm:ss.SSS';\n suffix = zone + '[\")]';\n\n return this.format(prefix + year + datetime + suffix);\n }\n\n function format(inputString) {\n if (!inputString) {\n inputString = this.isUtc()\n ? hooks.defaultFormatUtc\n : hooks.defaultFormat;\n }\n var output = formatMoment(this, inputString);\n return this.localeData().postformat(output);\n }\n\n function from(time, withoutSuffix) {\n if (\n this.isValid() &&\n ((isMoment(time) && time.isValid()) || createLocal(time).isValid())\n ) {\n return createDuration({ to: this, from: time })\n .locale(this.locale())\n .humanize(!withoutSuffix);\n } else {\n return this.localeData().invalidDate();\n }\n }\n\n function fromNow(withoutSuffix) {\n return this.from(createLocal(), withoutSuffix);\n }\n\n function to(time, withoutSuffix) {\n if (\n this.isValid() &&\n ((isMoment(time) && time.isValid()) || createLocal(time).isValid())\n ) {\n return createDuration({ from: this, to: time })\n .locale(this.locale())\n .humanize(!withoutSuffix);\n } else {\n return this.localeData().invalidDate();\n }\n }\n\n function toNow(withoutSuffix) {\n return this.to(createLocal(), withoutSuffix);\n }\n\n // If passed a locale key, it will set the locale for this\n // instance. Otherwise, it will return the locale configuration\n // variables for this instance.\n function locale(key) {\n var newLocaleData;\n\n if (key === undefined) {\n return this._locale._abbr;\n } else {\n newLocaleData = getLocale(key);\n if (newLocaleData != null) {\n this._locale = newLocaleData;\n }\n return this;\n }\n }\n\n var lang = deprecate(\n 'moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.',\n function (key) {\n if (key === undefined) {\n return this.localeData();\n } else {\n return this.locale(key);\n }\n }\n );\n\n function localeData() {\n return this._locale;\n }\n\n var MS_PER_SECOND = 1000,\n MS_PER_MINUTE = 60 * MS_PER_SECOND,\n MS_PER_HOUR = 60 * MS_PER_MINUTE,\n MS_PER_400_YEARS = (365 * 400 + 97) * 24 * MS_PER_HOUR;\n\n // actual modulo - handles negative numbers (for dates before 1970):\n function mod$1(dividend, divisor) {\n return ((dividend % divisor) + divisor) % divisor;\n }\n\n function localStartOfDate(y, m, d) {\n // the date constructor remaps years 0-99 to 1900-1999\n if (y < 100 && y >= 0) {\n // preserve leap years using a full 400 year cycle, then reset\n return new Date(y + 400, m, d) - MS_PER_400_YEARS;\n } else {\n return new Date(y, m, d).valueOf();\n }\n }\n\n function utcStartOfDate(y, m, d) {\n // Date.UTC remaps years 0-99 to 1900-1999\n if (y < 100 && y >= 0) {\n // preserve leap years using a full 400 year cycle, then reset\n return Date.UTC(y + 400, m, d) - MS_PER_400_YEARS;\n } else {\n return Date.UTC(y, m, d);\n }\n }\n\n function startOf(units) {\n var time, startOfDate;\n units = normalizeUnits(units);\n if (units === undefined || units === 'millisecond' || !this.isValid()) {\n return this;\n }\n\n startOfDate = this._isUTC ? utcStartOfDate : localStartOfDate;\n\n switch (units) {\n case 'year':\n time = startOfDate(this.year(), 0, 1);\n break;\n case 'quarter':\n time = startOfDate(\n this.year(),\n this.month() - (this.month() % 3),\n 1\n );\n break;\n case 'month':\n time = startOfDate(this.year(), this.month(), 1);\n break;\n case 'week':\n time = startOfDate(\n this.year(),\n this.month(),\n this.date() - this.weekday()\n );\n break;\n case 'isoWeek':\n time = startOfDate(\n this.year(),\n this.month(),\n this.date() - (this.isoWeekday() - 1)\n );\n break;\n case 'day':\n case 'date':\n time = startOfDate(this.year(), this.month(), this.date());\n break;\n case 'hour':\n time = this._d.valueOf();\n time -= mod$1(\n time + (this._isUTC ? 0 : this.utcOffset() * MS_PER_MINUTE),\n MS_PER_HOUR\n );\n break;\n case 'minute':\n time = this._d.valueOf();\n time -= mod$1(time, MS_PER_MINUTE);\n break;\n case 'second':\n time = this._d.valueOf();\n time -= mod$1(time, MS_PER_SECOND);\n break;\n }\n\n this._d.setTime(time);\n hooks.updateOffset(this, true);\n return this;\n }\n\n function endOf(units) {\n var time, startOfDate;\n units = normalizeUnits(units);\n if (units === undefined || units === 'millisecond' || !this.isValid()) {\n return this;\n }\n\n startOfDate = this._isUTC ? utcStartOfDate : localStartOfDate;\n\n switch (units) {\n case 'year':\n time = startOfDate(this.year() + 1, 0, 1) - 1;\n break;\n case 'quarter':\n time =\n startOfDate(\n this.year(),\n this.month() - (this.month() % 3) + 3,\n 1\n ) - 1;\n break;\n case 'month':\n time = startOfDate(this.year(), this.month() + 1, 1) - 1;\n break;\n case 'week':\n time =\n startOfDate(\n this.year(),\n this.month(),\n this.date() - this.weekday() + 7\n ) - 1;\n break;\n case 'isoWeek':\n time =\n startOfDate(\n this.year(),\n this.month(),\n this.date() - (this.isoWeekday() - 1) + 7\n ) - 1;\n break;\n case 'day':\n case 'date':\n time = startOfDate(this.year(), this.month(), this.date() + 1) - 1;\n break;\n case 'hour':\n time = this._d.valueOf();\n time +=\n MS_PER_HOUR -\n mod$1(\n time + (this._isUTC ? 0 : this.utcOffset() * MS_PER_MINUTE),\n MS_PER_HOUR\n ) -\n 1;\n break;\n case 'minute':\n time = this._d.valueOf();\n time += MS_PER_MINUTE - mod$1(time, MS_PER_MINUTE) - 1;\n break;\n case 'second':\n time = this._d.valueOf();\n time += MS_PER_SECOND - mod$1(time, MS_PER_SECOND) - 1;\n break;\n }\n\n this._d.setTime(time);\n hooks.updateOffset(this, true);\n return this;\n }\n\n function valueOf() {\n return this._d.valueOf() - (this._offset || 0) * 60000;\n }\n\n function unix() {\n return Math.floor(this.valueOf() / 1000);\n }\n\n function toDate() {\n return new Date(this.valueOf());\n }\n\n function toArray() {\n var m = this;\n return [\n m.year(),\n m.month(),\n m.date(),\n m.hour(),\n m.minute(),\n m.second(),\n m.millisecond(),\n ];\n }\n\n function toObject() {\n var m = this;\n return {\n years: m.year(),\n months: m.month(),\n date: m.date(),\n hours: m.hours(),\n minutes: m.minutes(),\n seconds: m.seconds(),\n milliseconds: m.milliseconds(),\n };\n }\n\n function toJSON() {\n // new Date(NaN).toJSON() === null\n return this.isValid() ? this.toISOString() : null;\n }\n\n function isValid$2() {\n return isValid(this);\n }\n\n function parsingFlags() {\n return extend({}, getParsingFlags(this));\n }\n\n function invalidAt() {\n return getParsingFlags(this).overflow;\n }\n\n function creationData() {\n return {\n input: this._i,\n format: this._f,\n locale: this._locale,\n isUTC: this._isUTC,\n strict: this._strict,\n };\n }\n\n addFormatToken('N', 0, 0, 'eraAbbr');\n addFormatToken('NN', 0, 0, 'eraAbbr');\n addFormatToken('NNN', 0, 0, 'eraAbbr');\n addFormatToken('NNNN', 0, 0, 'eraName');\n addFormatToken('NNNNN', 0, 0, 'eraNarrow');\n\n addFormatToken('y', ['y', 1], 'yo', 'eraYear');\n addFormatToken('y', ['yy', 2], 0, 'eraYear');\n addFormatToken('y', ['yyy', 3], 0, 'eraYear');\n addFormatToken('y', ['yyyy', 4], 0, 'eraYear');\n\n addRegexToken('N', matchEraAbbr);\n addRegexToken('NN', matchEraAbbr);\n addRegexToken('NNN', matchEraAbbr);\n addRegexToken('NNNN', matchEraName);\n addRegexToken('NNNNN', matchEraNarrow);\n\n addParseToken(\n ['N', 'NN', 'NNN', 'NNNN', 'NNNNN'],\n function (input, array, config, token) {\n var era = config._locale.erasParse(input, token, config._strict);\n if (era) {\n getParsingFlags(config).era = era;\n } else {\n getParsingFlags(config).invalidEra = input;\n }\n }\n );\n\n addRegexToken('y', matchUnsigned);\n addRegexToken('yy', matchUnsigned);\n addRegexToken('yyy', matchUnsigned);\n addRegexToken('yyyy', matchUnsigned);\n addRegexToken('yo', matchEraYearOrdinal);\n\n addParseToken(['y', 'yy', 'yyy', 'yyyy'], YEAR);\n addParseToken(['yo'], function (input, array, config, token) {\n var match;\n if (config._locale._eraYearOrdinalRegex) {\n match = input.match(config._locale._eraYearOrdinalRegex);\n }\n\n if (config._locale.eraYearOrdinalParse) {\n array[YEAR] = config._locale.eraYearOrdinalParse(input, match);\n } else {\n array[YEAR] = parseInt(input, 10);\n }\n });\n\n function localeEras(m, format) {\n var i,\n l,\n date,\n eras = this._eras || getLocale('en')._eras;\n for (i = 0, l = eras.length; i < l; ++i) {\n switch (typeof eras[i].since) {\n case 'string':\n // truncate time\n date = hooks(eras[i].since).startOf('day');\n eras[i].since = date.valueOf();\n break;\n }\n\n switch (typeof eras[i].until) {\n case 'undefined':\n eras[i].until = +Infinity;\n break;\n case 'string':\n // truncate time\n date = hooks(eras[i].until).startOf('day').valueOf();\n eras[i].until = date.valueOf();\n break;\n }\n }\n return eras;\n }\n\n function localeErasParse(eraName, format, strict) {\n var i,\n l,\n eras = this.eras(),\n name,\n abbr,\n narrow;\n eraName = eraName.toUpperCase();\n\n for (i = 0, l = eras.length; i < l; ++i) {\n name = eras[i].name.toUpperCase();\n abbr = eras[i].abbr.toUpperCase();\n narrow = eras[i].narrow.toUpperCase();\n\n if (strict) {\n switch (format) {\n case 'N':\n case 'NN':\n case 'NNN':\n if (abbr === eraName) {\n return eras[i];\n }\n break;\n\n case 'NNNN':\n if (name === eraName) {\n return eras[i];\n }\n break;\n\n case 'NNNNN':\n if (narrow === eraName) {\n return eras[i];\n }\n break;\n }\n } else if ([name, abbr, narrow].indexOf(eraName) >= 0) {\n return eras[i];\n }\n }\n }\n\n function localeErasConvertYear(era, year) {\n var dir = era.since <= era.until ? +1 : -1;\n if (year === undefined) {\n return hooks(era.since).year();\n } else {\n return hooks(era.since).year() + (year - era.offset) * dir;\n }\n }\n\n function getEraName() {\n var i,\n l,\n val,\n eras = this.localeData().eras();\n for (i = 0, l = eras.length; i < l; ++i) {\n // truncate time\n val = this.clone().startOf('day').valueOf();\n\n if (eras[i].since <= val && val <= eras[i].until) {\n return eras[i].name;\n }\n if (eras[i].until <= val && val <= eras[i].since) {\n return eras[i].name;\n }\n }\n\n return '';\n }\n\n function getEraNarrow() {\n var i,\n l,\n val,\n eras = this.localeData().eras();\n for (i = 0, l = eras.length; i < l; ++i) {\n // truncate time\n val = this.clone().startOf('day').valueOf();\n\n if (eras[i].since <= val && val <= eras[i].until) {\n return eras[i].narrow;\n }\n if (eras[i].until <= val && val <= eras[i].since) {\n return eras[i].narrow;\n }\n }\n\n return '';\n }\n\n function getEraAbbr() {\n var i,\n l,\n val,\n eras = this.localeData().eras();\n for (i = 0, l = eras.length; i < l; ++i) {\n // truncate time\n val = this.clone().startOf('day').valueOf();\n\n if (eras[i].since <= val && val <= eras[i].until) {\n return eras[i].abbr;\n }\n if (eras[i].until <= val && val <= eras[i].since) {\n return eras[i].abbr;\n }\n }\n\n return '';\n }\n\n function getEraYear() {\n var i,\n l,\n dir,\n val,\n eras = this.localeData().eras();\n for (i = 0, l = eras.length; i < l; ++i) {\n dir = eras[i].since <= eras[i].until ? +1 : -1;\n\n // truncate time\n val = this.clone().startOf('day').valueOf();\n\n if (\n (eras[i].since <= val && val <= eras[i].until) ||\n (eras[i].until <= val && val <= eras[i].since)\n ) {\n return (\n (this.year() - hooks(eras[i].since).year()) * dir +\n eras[i].offset\n );\n }\n }\n\n return this.year();\n }\n\n function erasNameRegex(isStrict) {\n if (!hasOwnProp(this, '_erasNameRegex')) {\n computeErasParse.call(this);\n }\n return isStrict ? this._erasNameRegex : this._erasRegex;\n }\n\n function erasAbbrRegex(isStrict) {\n if (!hasOwnProp(this, '_erasAbbrRegex')) {\n computeErasParse.call(this);\n }\n return isStrict ? this._erasAbbrRegex : this._erasRegex;\n }\n\n function erasNarrowRegex(isStrict) {\n if (!hasOwnProp(this, '_erasNarrowRegex')) {\n computeErasParse.call(this);\n }\n return isStrict ? this._erasNarrowRegex : this._erasRegex;\n }\n\n function matchEraAbbr(isStrict, locale) {\n return locale.erasAbbrRegex(isStrict);\n }\n\n function matchEraName(isStrict, locale) {\n return locale.erasNameRegex(isStrict);\n }\n\n function matchEraNarrow(isStrict, locale) {\n return locale.erasNarrowRegex(isStrict);\n }\n\n function matchEraYearOrdinal(isStrict, locale) {\n return locale._eraYearOrdinalRegex || matchUnsigned;\n }\n\n function computeErasParse() {\n var abbrPieces = [],\n namePieces = [],\n narrowPieces = [],\n mixedPieces = [],\n i,\n l,\n eras = this.eras();\n\n for (i = 0, l = eras.length; i < l; ++i) {\n namePieces.push(regexEscape(eras[i].name));\n abbrPieces.push(regexEscape(eras[i].abbr));\n narrowPieces.push(regexEscape(eras[i].narrow));\n\n mixedPieces.push(regexEscape(eras[i].name));\n mixedPieces.push(regexEscape(eras[i].abbr));\n mixedPieces.push(regexEscape(eras[i].narrow));\n }\n\n this._erasRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');\n this._erasNameRegex = new RegExp('^(' + namePieces.join('|') + ')', 'i');\n this._erasAbbrRegex = new RegExp('^(' + abbrPieces.join('|') + ')', 'i');\n this._erasNarrowRegex = new RegExp(\n '^(' + narrowPieces.join('|') + ')',\n 'i'\n );\n }\n\n // FORMATTING\n\n addFormatToken(0, ['gg', 2], 0, function () {\n return this.weekYear() % 100;\n });\n\n addFormatToken(0, ['GG', 2], 0, function () {\n return this.isoWeekYear() % 100;\n });\n\n function addWeekYearFormatToken(token, getter) {\n addFormatToken(0, [token, token.length], 0, getter);\n }\n\n addWeekYearFormatToken('gggg', 'weekYear');\n addWeekYearFormatToken('ggggg', 'weekYear');\n addWeekYearFormatToken('GGGG', 'isoWeekYear');\n addWeekYearFormatToken('GGGGG', 'isoWeekYear');\n\n // ALIASES\n\n addUnitAlias('weekYear', 'gg');\n addUnitAlias('isoWeekYear', 'GG');\n\n // PRIORITY\n\n addUnitPriority('weekYear', 1);\n addUnitPriority('isoWeekYear', 1);\n\n // PARSING\n\n addRegexToken('G', matchSigned);\n addRegexToken('g', matchSigned);\n addRegexToken('GG', match1to2, match2);\n addRegexToken('gg', match1to2, match2);\n addRegexToken('GGGG', match1to4, match4);\n addRegexToken('gggg', match1to4, match4);\n addRegexToken('GGGGG', match1to6, match6);\n addRegexToken('ggggg', match1to6, match6);\n\n addWeekParseToken(\n ['gggg', 'ggggg', 'GGGG', 'GGGGG'],\n function (input, week, config, token) {\n week[token.substr(0, 2)] = toInt(input);\n }\n );\n\n addWeekParseToken(['gg', 'GG'], function (input, week, config, token) {\n week[token] = hooks.parseTwoDigitYear(input);\n });\n\n // MOMENTS\n\n function getSetWeekYear(input) {\n return getSetWeekYearHelper.call(\n this,\n input,\n this.week(),\n this.weekday(),\n this.localeData()._week.dow,\n this.localeData()._week.doy\n );\n }\n\n function getSetISOWeekYear(input) {\n return getSetWeekYearHelper.call(\n this,\n input,\n this.isoWeek(),\n this.isoWeekday(),\n 1,\n 4\n );\n }\n\n function getISOWeeksInYear() {\n return weeksInYear(this.year(), 1, 4);\n }\n\n function getISOWeeksInISOWeekYear() {\n return weeksInYear(this.isoWeekYear(), 1, 4);\n }\n\n function getWeeksInYear() {\n var weekInfo = this.localeData()._week;\n return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy);\n }\n\n function getWeeksInWeekYear() {\n var weekInfo = this.localeData()._week;\n return weeksInYear(this.weekYear(), weekInfo.dow, weekInfo.doy);\n }\n\n function getSetWeekYearHelper(input, week, weekday, dow, doy) {\n var weeksTarget;\n if (input == null) {\n return weekOfYear(this, dow, doy).year;\n } else {\n weeksTarget = weeksInYear(input, dow, doy);\n if (week > weeksTarget) {\n week = weeksTarget;\n }\n return setWeekAll.call(this, input, week, weekday, dow, doy);\n }\n }\n\n function setWeekAll(weekYear, week, weekday, dow, doy) {\n var dayOfYearData = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy),\n date = createUTCDate(dayOfYearData.year, 0, dayOfYearData.dayOfYear);\n\n this.year(date.getUTCFullYear());\n this.month(date.getUTCMonth());\n this.date(date.getUTCDate());\n return this;\n }\n\n // FORMATTING\n\n addFormatToken('Q', 0, 'Qo', 'quarter');\n\n // ALIASES\n\n addUnitAlias('quarter', 'Q');\n\n // PRIORITY\n\n addUnitPriority('quarter', 7);\n\n // PARSING\n\n addRegexToken('Q', match1);\n addParseToken('Q', function (input, array) {\n array[MONTH] = (toInt(input) - 1) * 3;\n });\n\n // MOMENTS\n\n function getSetQuarter(input) {\n return input == null\n ? Math.ceil((this.month() + 1) / 3)\n : this.month((input - 1) * 3 + (this.month() % 3));\n }\n\n // FORMATTING\n\n addFormatToken('D', ['DD', 2], 'Do', 'date');\n\n // ALIASES\n\n addUnitAlias('date', 'D');\n\n // PRIORITY\n addUnitPriority('date', 9);\n\n // PARSING\n\n addRegexToken('D', match1to2);\n addRegexToken('DD', match1to2, match2);\n addRegexToken('Do', function (isStrict, locale) {\n // TODO: Remove \"ordinalParse\" fallback in next major release.\n return isStrict\n ? locale._dayOfMonthOrdinalParse || locale._ordinalParse\n : locale._dayOfMonthOrdinalParseLenient;\n });\n\n addParseToken(['D', 'DD'], DATE);\n addParseToken('Do', function (input, array) {\n array[DATE] = toInt(input.match(match1to2)[0]);\n });\n\n // MOMENTS\n\n var getSetDayOfMonth = makeGetSet('Date', true);\n\n // FORMATTING\n\n addFormatToken('DDD', ['DDDD', 3], 'DDDo', 'dayOfYear');\n\n // ALIASES\n\n addUnitAlias('dayOfYear', 'DDD');\n\n // PRIORITY\n addUnitPriority('dayOfYear', 4);\n\n // PARSING\n\n addRegexToken('DDD', match1to3);\n addRegexToken('DDDD', match3);\n addParseToken(['DDD', 'DDDD'], function (input, array, config) {\n config._dayOfYear = toInt(input);\n });\n\n // HELPERS\n\n // MOMENTS\n\n function getSetDayOfYear(input) {\n var dayOfYear =\n Math.round(\n (this.clone().startOf('day') - this.clone().startOf('year')) / 864e5\n ) + 1;\n return input == null ? dayOfYear : this.add(input - dayOfYear, 'd');\n }\n\n // FORMATTING\n\n addFormatToken('m', ['mm', 2], 0, 'minute');\n\n // ALIASES\n\n addUnitAlias('minute', 'm');\n\n // PRIORITY\n\n addUnitPriority('minute', 14);\n\n // PARSING\n\n addRegexToken('m', match1to2);\n addRegexToken('mm', match1to2, match2);\n addParseToken(['m', 'mm'], MINUTE);\n\n // MOMENTS\n\n var getSetMinute = makeGetSet('Minutes', false);\n\n // FORMATTING\n\n addFormatToken('s', ['ss', 2], 0, 'second');\n\n // ALIASES\n\n addUnitAlias('second', 's');\n\n // PRIORITY\n\n addUnitPriority('second', 15);\n\n // PARSING\n\n addRegexToken('s', match1to2);\n addRegexToken('ss', match1to2, match2);\n addParseToken(['s', 'ss'], SECOND);\n\n // MOMENTS\n\n var getSetSecond = makeGetSet('Seconds', false);\n\n // FORMATTING\n\n addFormatToken('S', 0, 0, function () {\n return ~~(this.millisecond() / 100);\n });\n\n addFormatToken(0, ['SS', 2], 0, function () {\n return ~~(this.millisecond() / 10);\n });\n\n addFormatToken(0, ['SSS', 3], 0, 'millisecond');\n addFormatToken(0, ['SSSS', 4], 0, function () {\n return this.millisecond() * 10;\n });\n addFormatToken(0, ['SSSSS', 5], 0, function () {\n return this.millisecond() * 100;\n });\n addFormatToken(0, ['SSSSSS', 6], 0, function () {\n return this.millisecond() * 1000;\n });\n addFormatToken(0, ['SSSSSSS', 7], 0, function () {\n return this.millisecond() * 10000;\n });\n addFormatToken(0, ['SSSSSSSS', 8], 0, function () {\n return this.millisecond() * 100000;\n });\n addFormatToken(0, ['SSSSSSSSS', 9], 0, function () {\n return this.millisecond() * 1000000;\n });\n\n // ALIASES\n\n addUnitAlias('millisecond', 'ms');\n\n // PRIORITY\n\n addUnitPriority('millisecond', 16);\n\n // PARSING\n\n addRegexToken('S', match1to3, match1);\n addRegexToken('SS', match1to3, match2);\n addRegexToken('SSS', match1to3, match3);\n\n var token, getSetMillisecond;\n for (token = 'SSSS'; token.length <= 9; token += 'S') {\n addRegexToken(token, matchUnsigned);\n }\n\n function parseMs(input, array) {\n array[MILLISECOND] = toInt(('0.' + input) * 1000);\n }\n\n for (token = 'S'; token.length <= 9; token += 'S') {\n addParseToken(token, parseMs);\n }\n\n getSetMillisecond = makeGetSet('Milliseconds', false);\n\n // FORMATTING\n\n addFormatToken('z', 0, 0, 'zoneAbbr');\n addFormatToken('zz', 0, 0, 'zoneName');\n\n // MOMENTS\n\n function getZoneAbbr() {\n return this._isUTC ? 'UTC' : '';\n }\n\n function getZoneName() {\n return this._isUTC ? 'Coordinated Universal Time' : '';\n }\n\n var proto = Moment.prototype;\n\n proto.add = add;\n proto.calendar = calendar$1;\n proto.clone = clone;\n proto.diff = diff;\n proto.endOf = endOf;\n proto.format = format;\n proto.from = from;\n proto.fromNow = fromNow;\n proto.to = to;\n proto.toNow = toNow;\n proto.get = stringGet;\n proto.invalidAt = invalidAt;\n proto.isAfter = isAfter;\n proto.isBefore = isBefore;\n proto.isBetween = isBetween;\n proto.isSame = isSame;\n proto.isSameOrAfter = isSameOrAfter;\n proto.isSameOrBefore = isSameOrBefore;\n proto.isValid = isValid$2;\n proto.lang = lang;\n proto.locale = locale;\n proto.localeData = localeData;\n proto.max = prototypeMax;\n proto.min = prototypeMin;\n proto.parsingFlags = parsingFlags;\n proto.set = stringSet;\n proto.startOf = startOf;\n proto.subtract = subtract;\n proto.toArray = toArray;\n proto.toObject = toObject;\n proto.toDate = toDate;\n proto.toISOString = toISOString;\n proto.inspect = inspect;\n if (typeof Symbol !== 'undefined' && Symbol.for != null) {\n proto[Symbol.for('nodejs.util.inspect.custom')] = function () {\n return 'Moment<' + this.format() + '>';\n };\n }\n proto.toJSON = toJSON;\n proto.toString = toString;\n proto.unix = unix;\n proto.valueOf = valueOf;\n proto.creationData = creationData;\n proto.eraName = getEraName;\n proto.eraNarrow = getEraNarrow;\n proto.eraAbbr = getEraAbbr;\n proto.eraYear = getEraYear;\n proto.year = getSetYear;\n proto.isLeapYear = getIsLeapYear;\n proto.weekYear = getSetWeekYear;\n proto.isoWeekYear = getSetISOWeekYear;\n proto.quarter = proto.quarters = getSetQuarter;\n proto.month = getSetMonth;\n proto.daysInMonth = getDaysInMonth;\n proto.week = proto.weeks = getSetWeek;\n proto.isoWeek = proto.isoWeeks = getSetISOWeek;\n proto.weeksInYear = getWeeksInYear;\n proto.weeksInWeekYear = getWeeksInWeekYear;\n proto.isoWeeksInYear = getISOWeeksInYear;\n proto.isoWeeksInISOWeekYear = getISOWeeksInISOWeekYear;\n proto.date = getSetDayOfMonth;\n proto.day = proto.days = getSetDayOfWeek;\n proto.weekday = getSetLocaleDayOfWeek;\n proto.isoWeekday = getSetISODayOfWeek;\n proto.dayOfYear = getSetDayOfYear;\n proto.hour = proto.hours = getSetHour;\n proto.minute = proto.minutes = getSetMinute;\n proto.second = proto.seconds = getSetSecond;\n proto.millisecond = proto.milliseconds = getSetMillisecond;\n proto.utcOffset = getSetOffset;\n proto.utc = setOffsetToUTC;\n proto.local = setOffsetToLocal;\n proto.parseZone = setOffsetToParsedOffset;\n proto.hasAlignedHourOffset = hasAlignedHourOffset;\n proto.isDST = isDaylightSavingTime;\n proto.isLocal = isLocal;\n proto.isUtcOffset = isUtcOffset;\n proto.isUtc = isUtc;\n proto.isUTC = isUtc;\n proto.zoneAbbr = getZoneAbbr;\n proto.zoneName = getZoneName;\n proto.dates = deprecate(\n 'dates accessor is deprecated. Use date instead.',\n getSetDayOfMonth\n );\n proto.months = deprecate(\n 'months accessor is deprecated. Use month instead',\n getSetMonth\n );\n proto.years = deprecate(\n 'years accessor is deprecated. Use year instead',\n getSetYear\n );\n proto.zone = deprecate(\n 'moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/',\n getSetZone\n );\n proto.isDSTShifted = deprecate(\n 'isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information',\n isDaylightSavingTimeShifted\n );\n\n function createUnix(input) {\n return createLocal(input * 1000);\n }\n\n function createInZone() {\n return createLocal.apply(null, arguments).parseZone();\n }\n\n function preParsePostFormat(string) {\n return string;\n }\n\n var proto$1 = Locale.prototype;\n\n proto$1.calendar = calendar;\n proto$1.longDateFormat = longDateFormat;\n proto$1.invalidDate = invalidDate;\n proto$1.ordinal = ordinal;\n proto$1.preparse = preParsePostFormat;\n proto$1.postformat = preParsePostFormat;\n proto$1.relativeTime = relativeTime;\n proto$1.pastFuture = pastFuture;\n proto$1.set = set;\n proto$1.eras = localeEras;\n proto$1.erasParse = localeErasParse;\n proto$1.erasConvertYear = localeErasConvertYear;\n proto$1.erasAbbrRegex = erasAbbrRegex;\n proto$1.erasNameRegex = erasNameRegex;\n proto$1.erasNarrowRegex = erasNarrowRegex;\n\n proto$1.months = localeMonths;\n proto$1.monthsShort = localeMonthsShort;\n proto$1.monthsParse = localeMonthsParse;\n proto$1.monthsRegex = monthsRegex;\n proto$1.monthsShortRegex = monthsShortRegex;\n proto$1.week = localeWeek;\n proto$1.firstDayOfYear = localeFirstDayOfYear;\n proto$1.firstDayOfWeek = localeFirstDayOfWeek;\n\n proto$1.weekdays = localeWeekdays;\n proto$1.weekdaysMin = localeWeekdaysMin;\n proto$1.weekdaysShort = localeWeekdaysShort;\n proto$1.weekdaysParse = localeWeekdaysParse;\n\n proto$1.weekdaysRegex = weekdaysRegex;\n proto$1.weekdaysShortRegex = weekdaysShortRegex;\n proto$1.weekdaysMinRegex = weekdaysMinRegex;\n\n proto$1.isPM = localeIsPM;\n proto$1.meridiem = localeMeridiem;\n\n function get$1(format, index, field, setter) {\n var locale = getLocale(),\n utc = createUTC().set(setter, index);\n return locale[field](utc, format);\n }\n\n function listMonthsImpl(format, index, field) {\n if (isNumber(format)) {\n index = format;\n format = undefined;\n }\n\n format = format || '';\n\n if (index != null) {\n return get$1(format, index, field, 'month');\n }\n\n var i,\n out = [];\n for (i = 0; i < 12; i++) {\n out[i] = get$1(format, i, field, 'month');\n }\n return out;\n }\n\n // ()\n // (5)\n // (fmt, 5)\n // (fmt)\n // (true)\n // (true, 5)\n // (true, fmt, 5)\n // (true, fmt)\n function listWeekdaysImpl(localeSorted, format, index, field) {\n if (typeof localeSorted === 'boolean') {\n if (isNumber(format)) {\n index = format;\n format = undefined;\n }\n\n format = format || '';\n } else {\n format = localeSorted;\n index = format;\n localeSorted = false;\n\n if (isNumber(format)) {\n index = format;\n format = undefined;\n }\n\n format = format || '';\n }\n\n var locale = getLocale(),\n shift = localeSorted ? locale._week.dow : 0,\n i,\n out = [];\n\n if (index != null) {\n return get$1(format, (index + shift) % 7, field, 'day');\n }\n\n for (i = 0; i < 7; i++) {\n out[i] = get$1(format, (i + shift) % 7, field, 'day');\n }\n return out;\n }\n\n function listMonths(format, index) {\n return listMonthsImpl(format, index, 'months');\n }\n\n function listMonthsShort(format, index) {\n return listMonthsImpl(format, index, 'monthsShort');\n }\n\n function listWeekdays(localeSorted, format, index) {\n return listWeekdaysImpl(localeSorted, format, index, 'weekdays');\n }\n\n function listWeekdaysShort(localeSorted, format, index) {\n return listWeekdaysImpl(localeSorted, format, index, 'weekdaysShort');\n }\n\n function listWeekdaysMin(localeSorted, format, index) {\n return listWeekdaysImpl(localeSorted, format, index, 'weekdaysMin');\n }\n\n getSetGlobalLocale('en', {\n eras: [\n {\n since: '0001-01-01',\n until: +Infinity,\n offset: 1,\n name: 'Anno Domini',\n narrow: 'AD',\n abbr: 'AD',\n },\n {\n since: '0000-12-31',\n until: -Infinity,\n offset: 1,\n name: 'Before Christ',\n narrow: 'BC',\n abbr: 'BC',\n },\n ],\n dayOfMonthOrdinalParse: /\\d{1,2}(th|st|nd|rd)/,\n ordinal: function (number) {\n var b = number % 10,\n output =\n toInt((number % 100) / 10) === 1\n ? 'th'\n : b === 1\n ? 'st'\n : b === 2\n ? 'nd'\n : b === 3\n ? 'rd'\n : 'th';\n return number + output;\n },\n });\n\n // Side effect imports\n\n hooks.lang = deprecate(\n 'moment.lang is deprecated. Use moment.locale instead.',\n getSetGlobalLocale\n );\n hooks.langData = deprecate(\n 'moment.langData is deprecated. Use moment.localeData instead.',\n getLocale\n );\n\n var mathAbs = Math.abs;\n\n function abs() {\n var data = this._data;\n\n this._milliseconds = mathAbs(this._milliseconds);\n this._days = mathAbs(this._days);\n this._months = mathAbs(this._months);\n\n data.milliseconds = mathAbs(data.milliseconds);\n data.seconds = mathAbs(data.seconds);\n data.minutes = mathAbs(data.minutes);\n data.hours = mathAbs(data.hours);\n data.months = mathAbs(data.months);\n data.years = mathAbs(data.years);\n\n return this;\n }\n\n function addSubtract$1(duration, input, value, direction) {\n var other = createDuration(input, value);\n\n duration._milliseconds += direction * other._milliseconds;\n duration._days += direction * other._days;\n duration._months += direction * other._months;\n\n return duration._bubble();\n }\n\n // supports only 2.0-style add(1, 's') or add(duration)\n function add$1(input, value) {\n return addSubtract$1(this, input, value, 1);\n }\n\n // supports only 2.0-style subtract(1, 's') or subtract(duration)\n function subtract$1(input, value) {\n return addSubtract$1(this, input, value, -1);\n }\n\n function absCeil(number) {\n if (number < 0) {\n return Math.floor(number);\n } else {\n return Math.ceil(number);\n }\n }\n\n function bubble() {\n var milliseconds = this._milliseconds,\n days = this._days,\n months = this._months,\n data = this._data,\n seconds,\n minutes,\n hours,\n years,\n monthsFromDays;\n\n // if we have a mix of positive and negative values, bubble down first\n // check: https://github.com/moment/moment/issues/2166\n if (\n !(\n (milliseconds >= 0 && days >= 0 && months >= 0) ||\n (milliseconds <= 0 && days <= 0 && months <= 0)\n )\n ) {\n milliseconds += absCeil(monthsToDays(months) + days) * 864e5;\n days = 0;\n months = 0;\n }\n\n // The following code bubbles up values, see the tests for\n // examples of what that means.\n data.milliseconds = milliseconds % 1000;\n\n seconds = absFloor(milliseconds / 1000);\n data.seconds = seconds % 60;\n\n minutes = absFloor(seconds / 60);\n data.minutes = minutes % 60;\n\n hours = absFloor(minutes / 60);\n data.hours = hours % 24;\n\n days += absFloor(hours / 24);\n\n // convert days to months\n monthsFromDays = absFloor(daysToMonths(days));\n months += monthsFromDays;\n days -= absCeil(monthsToDays(monthsFromDays));\n\n // 12 months -> 1 year\n years = absFloor(months / 12);\n months %= 12;\n\n data.days = days;\n data.months = months;\n data.years = years;\n\n return this;\n }\n\n function daysToMonths(days) {\n // 400 years have 146097 days (taking into account leap year rules)\n // 400 years have 12 months === 4800\n return (days * 4800) / 146097;\n }\n\n function monthsToDays(months) {\n // the reverse of daysToMonths\n return (months * 146097) / 4800;\n }\n\n function as(units) {\n if (!this.isValid()) {\n return NaN;\n }\n var days,\n months,\n milliseconds = this._milliseconds;\n\n units = normalizeUnits(units);\n\n if (units === 'month' || units === 'quarter' || units === 'year') {\n days = this._days + milliseconds / 864e5;\n months = this._months + daysToMonths(days);\n switch (units) {\n case 'month':\n return months;\n case 'quarter':\n return months / 3;\n case 'year':\n return months / 12;\n }\n } else {\n // handle milliseconds separately because of floating point math errors (issue #1867)\n days = this._days + Math.round(monthsToDays(this._months));\n switch (units) {\n case 'week':\n return days / 7 + milliseconds / 6048e5;\n case 'day':\n return days + milliseconds / 864e5;\n case 'hour':\n return days * 24 + milliseconds / 36e5;\n case 'minute':\n return days * 1440 + milliseconds / 6e4;\n case 'second':\n return days * 86400 + milliseconds / 1000;\n // Math.floor prevents floating point math errors here\n case 'millisecond':\n return Math.floor(days * 864e5) + milliseconds;\n default:\n throw new Error('Unknown unit ' + units);\n }\n }\n }\n\n // TODO: Use this.as('ms')?\n function valueOf$1() {\n if (!this.isValid()) {\n return NaN;\n }\n return (\n this._milliseconds +\n this._days * 864e5 +\n (this._months % 12) * 2592e6 +\n toInt(this._months / 12) * 31536e6\n );\n }\n\n function makeAs(alias) {\n return function () {\n return this.as(alias);\n };\n }\n\n var asMilliseconds = makeAs('ms'),\n asSeconds = makeAs('s'),\n asMinutes = makeAs('m'),\n asHours = makeAs('h'),\n asDays = makeAs('d'),\n asWeeks = makeAs('w'),\n asMonths = makeAs('M'),\n asQuarters = makeAs('Q'),\n asYears = makeAs('y');\n\n function clone$1() {\n return createDuration(this);\n }\n\n function get$2(units) {\n units = normalizeUnits(units);\n return this.isValid() ? this[units + 's']() : NaN;\n }\n\n function makeGetter(name) {\n return function () {\n return this.isValid() ? this._data[name] : NaN;\n };\n }\n\n var milliseconds = makeGetter('milliseconds'),\n seconds = makeGetter('seconds'),\n minutes = makeGetter('minutes'),\n hours = makeGetter('hours'),\n days = makeGetter('days'),\n months = makeGetter('months'),\n years = makeGetter('years');\n\n function weeks() {\n return absFloor(this.days() / 7);\n }\n\n var round = Math.round,\n thresholds = {\n ss: 44, // a few seconds to seconds\n s: 45, // seconds to minute\n m: 45, // minutes to hour\n h: 22, // hours to day\n d: 26, // days to month/week\n w: null, // weeks to month\n M: 11, // months to year\n };\n\n // helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize\n function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) {\n return locale.relativeTime(number || 1, !!withoutSuffix, string, isFuture);\n }\n\n function relativeTime$1(posNegDuration, withoutSuffix, thresholds, locale) {\n var duration = createDuration(posNegDuration).abs(),\n seconds = round(duration.as('s')),\n minutes = round(duration.as('m')),\n hours = round(duration.as('h')),\n days = round(duration.as('d')),\n months = round(duration.as('M')),\n weeks = round(duration.as('w')),\n years = round(duration.as('y')),\n a =\n (seconds <= thresholds.ss && ['s', seconds]) ||\n (seconds < thresholds.s && ['ss', seconds]) ||\n (minutes <= 1 && ['m']) ||\n (minutes < thresholds.m && ['mm', minutes]) ||\n (hours <= 1 && ['h']) ||\n (hours < thresholds.h && ['hh', hours]) ||\n (days <= 1 && ['d']) ||\n (days < thresholds.d && ['dd', days]);\n\n if (thresholds.w != null) {\n a =\n a ||\n (weeks <= 1 && ['w']) ||\n (weeks < thresholds.w && ['ww', weeks]);\n }\n a = a ||\n (months <= 1 && ['M']) ||\n (months < thresholds.M && ['MM', months]) ||\n (years <= 1 && ['y']) || ['yy', years];\n\n a[2] = withoutSuffix;\n a[3] = +posNegDuration > 0;\n a[4] = locale;\n return substituteTimeAgo.apply(null, a);\n }\n\n // This function allows you to set the rounding function for relative time strings\n function getSetRelativeTimeRounding(roundingFunction) {\n if (roundingFunction === undefined) {\n return round;\n }\n if (typeof roundingFunction === 'function') {\n round = roundingFunction;\n return true;\n }\n return false;\n }\n\n // This function allows you to set a threshold for relative time strings\n function getSetRelativeTimeThreshold(threshold, limit) {\n if (thresholds[threshold] === undefined) {\n return false;\n }\n if (limit === undefined) {\n return thresholds[threshold];\n }\n thresholds[threshold] = limit;\n if (threshold === 's') {\n thresholds.ss = limit - 1;\n }\n return true;\n }\n\n function humanize(argWithSuffix, argThresholds) {\n if (!this.isValid()) {\n return this.localeData().invalidDate();\n }\n\n var withSuffix = false,\n th = thresholds,\n locale,\n output;\n\n if (typeof argWithSuffix === 'object') {\n argThresholds = argWithSuffix;\n argWithSuffix = false;\n }\n if (typeof argWithSuffix === 'boolean') {\n withSuffix = argWithSuffix;\n }\n if (typeof argThresholds === 'object') {\n th = Object.assign({}, thresholds, argThresholds);\n if (argThresholds.s != null && argThresholds.ss == null) {\n th.ss = argThresholds.s - 1;\n }\n }\n\n locale = this.localeData();\n output = relativeTime$1(this, !withSuffix, th, locale);\n\n if (withSuffix) {\n output = locale.pastFuture(+this, output);\n }\n\n return locale.postformat(output);\n }\n\n var abs$1 = Math.abs;\n\n function sign(x) {\n return (x > 0) - (x < 0) || +x;\n }\n\n function toISOString$1() {\n // for ISO strings we do not use the normal bubbling rules:\n // * milliseconds bubble up until they become hours\n // * days do not bubble at all\n // * months bubble up until they become years\n // This is because there is no context-free conversion between hours and days\n // (think of clock changes)\n // and also not between days and months (28-31 days per month)\n if (!this.isValid()) {\n return this.localeData().invalidDate();\n }\n\n var seconds = abs$1(this._milliseconds) / 1000,\n days = abs$1(this._days),\n months = abs$1(this._months),\n minutes,\n hours,\n years,\n s,\n total = this.asSeconds(),\n totalSign,\n ymSign,\n daysSign,\n hmsSign;\n\n if (!total) {\n // this is the same as C#'s (Noda) and python (isodate)...\n // but not other JS (goog.date)\n return 'P0D';\n }\n\n // 3600 seconds -> 60 minutes -> 1 hour\n minutes = absFloor(seconds / 60);\n hours = absFloor(minutes / 60);\n seconds %= 60;\n minutes %= 60;\n\n // 12 months -> 1 year\n years = absFloor(months / 12);\n months %= 12;\n\n // inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js\n s = seconds ? seconds.toFixed(3).replace(/\\.?0+$/, '') : '';\n\n totalSign = total < 0 ? '-' : '';\n ymSign = sign(this._months) !== sign(total) ? '-' : '';\n daysSign = sign(this._days) !== sign(total) ? '-' : '';\n hmsSign = sign(this._milliseconds) !== sign(total) ? '-' : '';\n\n return (\n totalSign +\n 'P' +\n (years ? ymSign + years + 'Y' : '') +\n (months ? ymSign + months + 'M' : '') +\n (days ? daysSign + days + 'D' : '') +\n (hours || minutes || seconds ? 'T' : '') +\n (hours ? hmsSign + hours + 'H' : '') +\n (minutes ? hmsSign + minutes + 'M' : '') +\n (seconds ? hmsSign + s + 'S' : '')\n );\n }\n\n var proto$2 = Duration.prototype;\n\n proto$2.isValid = isValid$1;\n proto$2.abs = abs;\n proto$2.add = add$1;\n proto$2.subtract = subtract$1;\n proto$2.as = as;\n proto$2.asMilliseconds = asMilliseconds;\n proto$2.asSeconds = asSeconds;\n proto$2.asMinutes = asMinutes;\n proto$2.asHours = asHours;\n proto$2.asDays = asDays;\n proto$2.asWeeks = asWeeks;\n proto$2.asMonths = asMonths;\n proto$2.asQuarters = asQuarters;\n proto$2.asYears = asYears;\n proto$2.valueOf = valueOf$1;\n proto$2._bubble = bubble;\n proto$2.clone = clone$1;\n proto$2.get = get$2;\n proto$2.milliseconds = milliseconds;\n proto$2.seconds = seconds;\n proto$2.minutes = minutes;\n proto$2.hours = hours;\n proto$2.days = days;\n proto$2.weeks = weeks;\n proto$2.months = months;\n proto$2.years = years;\n proto$2.humanize = humanize;\n proto$2.toISOString = toISOString$1;\n proto$2.toString = toISOString$1;\n proto$2.toJSON = toISOString$1;\n proto$2.locale = locale;\n proto$2.localeData = localeData;\n\n proto$2.toIsoString = deprecate(\n 'toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)',\n toISOString$1\n );\n proto$2.lang = lang;\n\n // FORMATTING\n\n addFormatToken('X', 0, 0, 'unix');\n addFormatToken('x', 0, 0, 'valueOf');\n\n // PARSING\n\n addRegexToken('x', matchSigned);\n addRegexToken('X', matchTimestamp);\n addParseToken('X', function (input, array, config) {\n config._d = new Date(parseFloat(input) * 1000);\n });\n addParseToken('x', function (input, array, config) {\n config._d = new Date(toInt(input));\n });\n\n //! moment.js\n\n hooks.version = '2.29.4';\n\n setHookCallback(createLocal);\n\n hooks.fn = proto;\n hooks.min = min;\n hooks.max = max;\n hooks.now = now;\n hooks.utc = createUTC;\n hooks.unix = createUnix;\n hooks.months = listMonths;\n hooks.isDate = isDate;\n hooks.locale = getSetGlobalLocale;\n hooks.invalid = createInvalid;\n hooks.duration = createDuration;\n hooks.isMoment = isMoment;\n hooks.weekdays = listWeekdays;\n hooks.parseZone = createInZone;\n hooks.localeData = getLocale;\n hooks.isDuration = isDuration;\n hooks.monthsShort = listMonthsShort;\n hooks.weekdaysMin = listWeekdaysMin;\n hooks.defineLocale = defineLocale;\n hooks.updateLocale = updateLocale;\n hooks.locales = listLocales;\n hooks.weekdaysShort = listWeekdaysShort;\n hooks.normalizeUnits = normalizeUnits;\n hooks.relativeTimeRounding = getSetRelativeTimeRounding;\n hooks.relativeTimeThreshold = getSetRelativeTimeThreshold;\n hooks.calendarFormat = getCalendarFormat;\n hooks.prototype = proto;\n\n // currently HTML5 input type only supports 24-hour formats\n hooks.HTML5_FMT = {\n DATETIME_LOCAL: 'YYYY-MM-DDTHH:mm', // \n DATETIME_LOCAL_SECONDS: 'YYYY-MM-DDTHH:mm:ss', // \n DATETIME_LOCAL_MS: 'YYYY-MM-DDTHH:mm:ss.SSS', // \n DATE: 'YYYY-MM-DD', // \n TIME: 'HH:mm', // \n TIME_SECONDS: 'HH:mm:ss', // \n TIME_MS: 'HH:mm:ss.SSS', // \n WEEK: 'GGGG-[W]WW', // \n MONTH: 'YYYY-MM', // \n };\n\n return hooks;\n\n})));\n", "/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeFloor = Math.floor;\n\n/**\n * The base implementation of `_.repeat` which doesn't coerce arguments.\n *\n * @private\n * @param {string} string The string to repeat.\n * @param {number} n The number of times to repeat the string.\n * @returns {string} Returns the repeated string.\n */\nfunction baseRepeat(string, n) {\n var result = '';\n if (!string || n < 1 || n > MAX_SAFE_INTEGER) {\n return result;\n }\n // Leverage the exponentiation by squaring algorithm for a faster repeat.\n // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.\n do {\n if (n % 2) {\n result += string;\n }\n n = nativeFloor(n / 2);\n if (n) {\n string += string;\n }\n } while (n);\n\n return result;\n}\n\nmodule.exports = baseRepeat;\n", "var baseSlice = require('./_baseSlice');\n\n/**\n * Casts `array` to a slice if it's needed.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {number} start The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns the cast slice.\n */\nfunction castSlice(array, start, end) {\n var length = array.length;\n end = end === undefined ? length : end;\n return (!start && end >= length) ? array : baseSlice(array, start, end);\n}\n\nmodule.exports = castSlice;\n", "/** Used to compose unicode character classes. */\nvar rsAstralRange = '\\\\ud800-\\\\udfff',\n rsComboMarksRange = '\\\\u0300-\\\\u036f',\n reComboHalfMarksRange = '\\\\ufe20-\\\\ufe2f',\n rsComboSymbolsRange = '\\\\u20d0-\\\\u20ff',\n rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,\n rsVarRange = '\\\\ufe0e\\\\ufe0f';\n\n/** Used to compose unicode capture groups. */\nvar rsZWJ = '\\\\u200d';\n\n/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */\nvar reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange + rsComboRange + rsVarRange + ']');\n\n/**\n * Checks if `string` contains Unicode symbols.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {boolean} Returns `true` if a symbol is found, else `false`.\n */\nfunction hasUnicode(string) {\n return reHasUnicode.test(string);\n}\n\nmodule.exports = hasUnicode;\n", "var baseProperty = require('./_baseProperty');\n\n/**\n * Gets the size of an ASCII `string`.\n *\n * @private\n * @param {string} string The string inspect.\n * @returns {number} Returns the string size.\n */\nvar asciiSize = baseProperty('length');\n\nmodule.exports = asciiSize;\n", "/** Used to compose unicode character classes. */\nvar rsAstralRange = '\\\\ud800-\\\\udfff',\n rsComboMarksRange = '\\\\u0300-\\\\u036f',\n reComboHalfMarksRange = '\\\\ufe20-\\\\ufe2f',\n rsComboSymbolsRange = '\\\\u20d0-\\\\u20ff',\n rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,\n rsVarRange = '\\\\ufe0e\\\\ufe0f';\n\n/** Used to compose unicode capture groups. */\nvar rsAstral = '[' + rsAstralRange + ']',\n rsCombo = '[' + rsComboRange + ']',\n rsFitz = '\\\\ud83c[\\\\udffb-\\\\udfff]',\n rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',\n rsNonAstral = '[^' + rsAstralRange + ']',\n rsRegional = '(?:\\\\ud83c[\\\\udde6-\\\\uddff]){2}',\n rsSurrPair = '[\\\\ud800-\\\\udbff][\\\\udc00-\\\\udfff]',\n rsZWJ = '\\\\u200d';\n\n/** Used to compose unicode regexes. */\nvar reOptMod = rsModifier + '?',\n rsOptVar = '[' + rsVarRange + ']?',\n rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',\n rsSeq = rsOptVar + reOptMod + rsOptJoin,\n rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';\n\n/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */\nvar reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');\n\n/**\n * Gets the size of a Unicode `string`.\n *\n * @private\n * @param {string} string The string inspect.\n * @returns {number} Returns the string size.\n */\nfunction unicodeSize(string) {\n var result = reUnicode.lastIndex = 0;\n while (reUnicode.test(string)) {\n ++result;\n }\n return result;\n}\n\nmodule.exports = unicodeSize;\n", "var asciiSize = require('./_asciiSize'),\n hasUnicode = require('./_hasUnicode'),\n unicodeSize = require('./_unicodeSize');\n\n/**\n * Gets the number of symbols in `string`.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {number} Returns the string size.\n */\nfunction stringSize(string) {\n return hasUnicode(string)\n ? unicodeSize(string)\n : asciiSize(string);\n}\n\nmodule.exports = stringSize;\n", "/**\n * Converts an ASCII `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\nfunction asciiToArray(string) {\n return string.split('');\n}\n\nmodule.exports = asciiToArray;\n", "/** Used to compose unicode character classes. */\nvar rsAstralRange = '\\\\ud800-\\\\udfff',\n rsComboMarksRange = '\\\\u0300-\\\\u036f',\n reComboHalfMarksRange = '\\\\ufe20-\\\\ufe2f',\n rsComboSymbolsRange = '\\\\u20d0-\\\\u20ff',\n rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,\n rsVarRange = '\\\\ufe0e\\\\ufe0f';\n\n/** Used to compose unicode capture groups. */\nvar rsAstral = '[' + rsAstralRange + ']',\n rsCombo = '[' + rsComboRange + ']',\n rsFitz = '\\\\ud83c[\\\\udffb-\\\\udfff]',\n rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',\n rsNonAstral = '[^' + rsAstralRange + ']',\n rsRegional = '(?:\\\\ud83c[\\\\udde6-\\\\uddff]){2}',\n rsSurrPair = '[\\\\ud800-\\\\udbff][\\\\udc00-\\\\udfff]',\n rsZWJ = '\\\\u200d';\n\n/** Used to compose unicode regexes. */\nvar reOptMod = rsModifier + '?',\n rsOptVar = '[' + rsVarRange + ']?',\n rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',\n rsSeq = rsOptVar + reOptMod + rsOptJoin,\n rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';\n\n/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */\nvar reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');\n\n/**\n * Converts a Unicode `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\nfunction unicodeToArray(string) {\n return string.match(reUnicode) || [];\n}\n\nmodule.exports = unicodeToArray;\n", "var asciiToArray = require('./_asciiToArray'),\n hasUnicode = require('./_hasUnicode'),\n unicodeToArray = require('./_unicodeToArray');\n\n/**\n * Converts `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\nfunction stringToArray(string) {\n return hasUnicode(string)\n ? unicodeToArray(string)\n : asciiToArray(string);\n}\n\nmodule.exports = stringToArray;\n", "var baseRepeat = require('./_baseRepeat'),\n baseToString = require('./_baseToString'),\n castSlice = require('./_castSlice'),\n hasUnicode = require('./_hasUnicode'),\n stringSize = require('./_stringSize'),\n stringToArray = require('./_stringToArray');\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeCeil = Math.ceil;\n\n/**\n * Creates the padding for `string` based on `length`. The `chars` string\n * is truncated if the number of characters exceeds `length`.\n *\n * @private\n * @param {number} length The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padding for `string`.\n */\nfunction createPadding(length, chars) {\n chars = chars === undefined ? ' ' : baseToString(chars);\n\n var charsLength = chars.length;\n if (charsLength < 2) {\n return charsLength ? baseRepeat(chars, length) : chars;\n }\n var result = baseRepeat(chars, nativeCeil(length / stringSize(chars)));\n return hasUnicode(chars)\n ? castSlice(stringToArray(result), 0, length).join('')\n : result.slice(0, length);\n}\n\nmodule.exports = createPadding;\n", "var toNumber = require('./toNumber');\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0,\n MAX_INTEGER = 1.7976931348623157e+308;\n\n/**\n * Converts `value` to a finite number.\n *\n * @static\n * @memberOf _\n * @since 4.12.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted number.\n * @example\n *\n * _.toFinite(3.2);\n * // => 3.2\n *\n * _.toFinite(Number.MIN_VALUE);\n * // => 5e-324\n *\n * _.toFinite(Infinity);\n * // => 1.7976931348623157e+308\n *\n * _.toFinite('3.2');\n * // => 3.2\n */\nfunction toFinite(value) {\n if (!value) {\n return value === 0 ? value : 0;\n }\n value = toNumber(value);\n if (value === INFINITY || value === -INFINITY) {\n var sign = (value < 0 ? -1 : 1);\n return sign * MAX_INTEGER;\n }\n return value === value ? value : 0;\n}\n\nmodule.exports = toFinite;\n", "var toFinite = require('./toFinite');\n\n/**\n * Converts `value` to an integer.\n *\n * **Note:** This method is loosely based on\n * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.toInteger(3.2);\n * // => 3\n *\n * _.toInteger(Number.MIN_VALUE);\n * // => 0\n *\n * _.toInteger(Infinity);\n * // => 1.7976931348623157e+308\n *\n * _.toInteger('3.2');\n * // => 3\n */\nfunction toInteger(value) {\n var result = toFinite(value),\n remainder = result % 1;\n\n return result === result ? (remainder ? result - remainder : result) : 0;\n}\n\nmodule.exports = toInteger;\n", "var createPadding = require('./_createPadding'),\n stringSize = require('./_stringSize'),\n toInteger = require('./toInteger'),\n toString = require('./toString');\n\n/**\n * Pads `string` on the left side if it's shorter than `length`. Padding\n * characters are truncated if they exceed `length`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to pad.\n * @param {number} [length=0] The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padded string.\n * @example\n *\n * _.padStart('abc', 6);\n * // => ' abc'\n *\n * _.padStart('abc', 6, '_-');\n * // => '_-_abc'\n *\n * _.padStart('abc', 3);\n * // => 'abc'\n */\nfunction padStart(string, length, chars) {\n string = toString(string);\n length = toInteger(length);\n\n var strLength = length ? stringSize(string) : 0;\n return (length && strLength < length)\n ? (createPadding(length - strLength, chars) + string)\n : string;\n}\n\nmodule.exports = padStart;\n", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\n// eslint-disable-next-line import/no-extraneous-dependencies\nimport React, { Component } from 'react';\nimport classNames from 'classnames';\n\nvar Checkbox = /*#__PURE__*/function (_Component) {\n _inherits(Checkbox, _Component);\n\n var _super = _createSuper(Checkbox);\n\n function Checkbox(props) {\n var _this;\n\n _classCallCheck(this, Checkbox);\n\n _this = _super.call(this, props);\n\n _this.handleChange = function (e) {\n var _this$props = _this.props,\n disabled = _this$props.disabled,\n onChange = _this$props.onChange;\n\n if (disabled) {\n return;\n }\n\n if (!('checked' in _this.props)) {\n _this.setState({\n checked: e.target.checked\n });\n }\n\n if (onChange) {\n onChange({\n target: _objectSpread(_objectSpread({}, _this.props), {}, {\n checked: e.target.checked\n }),\n stopPropagation: function stopPropagation() {\n e.stopPropagation();\n },\n preventDefault: function preventDefault() {\n e.preventDefault();\n },\n nativeEvent: e.nativeEvent\n });\n }\n };\n\n _this.saveInput = function (node) {\n _this.input = node;\n };\n\n var checked = 'checked' in props ? props.checked : props.defaultChecked;\n _this.state = {\n checked: checked\n };\n return _this;\n }\n\n _createClass(Checkbox, [{\n key: \"focus\",\n value: function focus() {\n this.input.focus();\n }\n }, {\n key: \"blur\",\n value: function blur() {\n this.input.blur();\n }\n }, {\n key: \"render\",\n value: function render() {\n var _classNames;\n\n var _this$props2 = this.props,\n prefixCls = _this$props2.prefixCls,\n className = _this$props2.className,\n style = _this$props2.style,\n name = _this$props2.name,\n id = _this$props2.id,\n type = _this$props2.type,\n disabled = _this$props2.disabled,\n readOnly = _this$props2.readOnly,\n tabIndex = _this$props2.tabIndex,\n onClick = _this$props2.onClick,\n onFocus = _this$props2.onFocus,\n onBlur = _this$props2.onBlur,\n onKeyDown = _this$props2.onKeyDown,\n onKeyPress = _this$props2.onKeyPress,\n onKeyUp = _this$props2.onKeyUp,\n autoFocus = _this$props2.autoFocus,\n value = _this$props2.value,\n required = _this$props2.required,\n others = _objectWithoutProperties(_this$props2, [\"prefixCls\", \"className\", \"style\", \"name\", \"id\", \"type\", \"disabled\", \"readOnly\", \"tabIndex\", \"onClick\", \"onFocus\", \"onBlur\", \"onKeyDown\", \"onKeyPress\", \"onKeyUp\", \"autoFocus\", \"value\", \"required\"]);\n\n var globalProps = Object.keys(others).reduce(function (prev, key) {\n if (key.substr(0, 5) === 'aria-' || key.substr(0, 5) === 'data-' || key === 'role') {\n // eslint-disable-next-line no-param-reassign\n prev[key] = others[key];\n }\n\n return prev;\n }, {});\n var checked = this.state.checked;\n var classString = classNames(prefixCls, className, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-checked\"), checked), _defineProperty(_classNames, \"\".concat(prefixCls, \"-disabled\"), disabled), _classNames));\n return /*#__PURE__*/React.createElement(\"span\", {\n className: classString,\n style: style\n }, /*#__PURE__*/React.createElement(\"input\", _extends({\n name: name,\n id: id,\n type: type,\n required: required,\n readOnly: readOnly,\n disabled: disabled,\n tabIndex: tabIndex,\n className: \"\".concat(prefixCls, \"-input\"),\n checked: !!checked,\n onClick: onClick,\n onFocus: onFocus,\n onBlur: onBlur,\n onKeyUp: onKeyUp,\n onKeyDown: onKeyDown,\n onKeyPress: onKeyPress,\n onChange: this.handleChange,\n autoFocus: autoFocus,\n ref: this.saveInput,\n value: value\n }, globalProps)), /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-inner\")\n }));\n }\n }], [{\n key: \"getDerivedStateFromProps\",\n value: function getDerivedStateFromProps(props, state) {\n if ('checked' in props) {\n return _objectSpread(_objectSpread({}, state), {}, {\n checked: props.checked\n });\n }\n\n return null;\n }\n }]);\n\n return Checkbox;\n}(Component);\n\nCheckbox.defaultProps = {\n prefixCls: 'rc-checkbox',\n className: '',\n style: {},\n type: 'checkbox',\n defaultChecked: false,\n onFocus: function onFocus() {},\n onBlur: function onBlur() {},\n onChange: function onChange() {},\n onKeyDown: function onKeyDown() {},\n onKeyPress: function onKeyPress() {},\n onKeyUp: function onKeyUp() {}\n};\nexport default Checkbox;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport classNames from 'classnames';\nimport * as React from 'react';\n\nvar Element = function Element(props) {\n var _classNames, _classNames2;\n\n var prefixCls = props.prefixCls,\n className = props.className,\n style = props.style,\n size = props.size,\n shape = props.shape;\n var sizeCls = classNames((_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-lg\"), size === 'large'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-sm\"), size === 'small'), _classNames));\n var shapeCls = classNames((_classNames2 = {}, _defineProperty(_classNames2, \"\".concat(prefixCls, \"-circle\"), shape === 'circle'), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-square\"), shape === 'square'), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-round\"), shape === 'round'), _classNames2));\n var sizeStyle = typeof size === 'number' ? {\n width: size,\n height: size,\n lineHeight: \"\".concat(size, \"px\")\n } : {};\n return /*#__PURE__*/React.createElement(\"span\", {\n className: classNames(prefixCls, sizeCls, shapeCls, className),\n style: _extends(_extends({}, sizeStyle), style)\n });\n};\n\nexport default Element;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport classNames from 'classnames';\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport Element from './Element';\n\nvar SkeletonAvatar = function SkeletonAvatar(props) {\n var customizePrefixCls = props.prefixCls,\n className = props.className,\n active = props.active;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls;\n\n var prefixCls = getPrefixCls('skeleton', customizePrefixCls);\n var otherProps = omit(props, ['prefixCls', 'className']);\n var cls = classNames(prefixCls, \"\".concat(prefixCls, \"-element\"), _defineProperty({}, \"\".concat(prefixCls, \"-active\"), active), className);\n return /*#__PURE__*/React.createElement(\"div\", {\n className: cls\n }, /*#__PURE__*/React.createElement(Element, _extends({\n prefixCls: \"\".concat(prefixCls, \"-avatar\")\n }, otherProps)));\n};\n\nSkeletonAvatar.defaultProps = {\n size: 'default',\n shape: 'circle'\n};\nexport default SkeletonAvatar;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport classNames from 'classnames';\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport Element from './Element';\n\nvar SkeletonButton = function SkeletonButton(props) {\n var _classNames;\n\n var customizePrefixCls = props.prefixCls,\n className = props.className,\n active = props.active,\n _props$block = props.block,\n block = _props$block === void 0 ? false : _props$block;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls;\n\n var prefixCls = getPrefixCls('skeleton', customizePrefixCls);\n var otherProps = omit(props, ['prefixCls']);\n var cls = classNames(prefixCls, \"\".concat(prefixCls, \"-element\"), (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-active\"), active), _defineProperty(_classNames, \"\".concat(prefixCls, \"-block\"), block), _classNames), className);\n return /*#__PURE__*/React.createElement(\"div\", {\n className: cls\n }, /*#__PURE__*/React.createElement(Element, _extends({\n prefixCls: \"\".concat(prefixCls, \"-button\")\n }, otherProps)));\n};\n\nSkeletonButton.defaultProps = {\n size: 'default'\n};\nexport default SkeletonButton;", "// This icon file is generated automatically.\nvar DotChartOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M888 792H200V168c0-4.4-3.6-8-8-8h-56c-4.4 0-8 3.6-8 8v688c0 4.4 3.6 8 8 8h752c4.4 0 8-3.6 8-8v-56c0-4.4-3.6-8-8-8zM288 604a64 64 0 10128 0 64 64 0 10-128 0zm118-224a48 48 0 1096 0 48 48 0 10-96 0zm158 228a96 96 0 10192 0 96 96 0 10-192 0zm148-314a56 56 0 10112 0 56 56 0 10-112 0z\" } }] }, \"name\": \"dot-chart\", \"theme\": \"outlined\" };\nexport default DotChartOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport DotChartOutlinedSvg from \"@ant-design/icons-svg/es/asn/DotChartOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar DotChartOutlined = function DotChartOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: DotChartOutlinedSvg\n }));\n};\n\nDotChartOutlined.displayName = 'DotChartOutlined';\nexport default /*#__PURE__*/React.forwardRef(DotChartOutlined);", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport DotChartOutlined from \"@ant-design/icons/es/icons/DotChartOutlined\";\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\n\nvar SkeletonNode = function SkeletonNode(props) {\n var _a;\n\n var customizePrefixCls = props.prefixCls,\n className = props.className,\n style = props.style,\n active = props.active;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls;\n\n var prefixCls = getPrefixCls('skeleton', customizePrefixCls);\n var cls = classNames(prefixCls, \"\".concat(prefixCls, \"-element\"), _defineProperty({}, \"\".concat(prefixCls, \"-active\"), active), className);\n var content = (_a = props.children) !== null && _a !== void 0 ? _a : /*#__PURE__*/React.createElement(DotChartOutlined, null);\n return /*#__PURE__*/React.createElement(\"div\", {\n className: cls\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: classNames(\"\".concat(prefixCls, \"-image\"), className),\n style: style\n }, content));\n};\n\nexport default SkeletonNode;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nvar path = 'M365.714286 329.142857q0 45.714286-32.036571 77.677714t-77.677714 32.036571-77.677714-32.036571-32.036571-77.677714 32.036571-77.677714 77.677714-32.036571 77.677714 32.036571 32.036571 77.677714zM950.857143 548.571429l0 256-804.571429 0 0-109.714286 182.857143-182.857143 91.428571 91.428571 292.571429-292.571429zM1005.714286 146.285714l-914.285714 0q-7.460571 0-12.873143 5.412571t-5.412571 12.873143l0 694.857143q0 7.460571 5.412571 12.873143t12.873143 5.412571l914.285714 0q7.460571 0 12.873143-5.412571t5.412571-12.873143l0-694.857143q0-7.460571-5.412571-12.873143t-12.873143-5.412571zM1097.142857 164.571429l0 694.857143q0 37.741714-26.843429 64.585143t-64.585143 26.843429l-914.285714 0q-37.741714 0-64.585143-26.843429t-26.843429-64.585143l0-694.857143q0-37.741714 26.843429-64.585143t64.585143-26.843429l914.285714 0q37.741714 0 64.585143 26.843429t26.843429 64.585143z';\n\nvar SkeletonImage = function SkeletonImage(props) {\n var customizePrefixCls = props.prefixCls,\n className = props.className,\n style = props.style,\n active = props.active;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls;\n\n var prefixCls = getPrefixCls('skeleton', customizePrefixCls);\n var cls = classNames(prefixCls, \"\".concat(prefixCls, \"-element\"), _defineProperty({}, \"\".concat(prefixCls, \"-active\"), active), className);\n return /*#__PURE__*/React.createElement(\"div\", {\n className: cls\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: classNames(\"\".concat(prefixCls, \"-image\"), className),\n style: style\n }, /*#__PURE__*/React.createElement(\"svg\", {\n viewBox: \"0 0 1098 1024\",\n xmlns: \"http://www.w3.org/2000/svg\",\n className: \"\".concat(prefixCls, \"-image-svg\")\n }, /*#__PURE__*/React.createElement(\"path\", {\n d: path,\n className: \"\".concat(prefixCls, \"-image-path\")\n }))));\n};\n\nexport default SkeletonImage;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport classNames from 'classnames';\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport Element from './Element';\n\nvar SkeletonInput = function SkeletonInput(props) {\n var _classNames;\n\n var customizePrefixCls = props.prefixCls,\n className = props.className,\n active = props.active,\n block = props.block;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls;\n\n var prefixCls = getPrefixCls('skeleton', customizePrefixCls);\n var otherProps = omit(props, ['prefixCls']);\n var cls = classNames(prefixCls, \"\".concat(prefixCls, \"-element\"), (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-active\"), active), _defineProperty(_classNames, \"\".concat(prefixCls, \"-block\"), block), _classNames), className);\n return /*#__PURE__*/React.createElement(\"div\", {\n className: cls\n }, /*#__PURE__*/React.createElement(Element, _extends({\n prefixCls: \"\".concat(prefixCls, \"-input\")\n }, otherProps)));\n};\n\nSkeletonInput.defaultProps = {\n size: 'default'\n};\nexport default SkeletonInput;", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport classNames from 'classnames';\nimport * as React from 'react';\n\nvar Paragraph = function Paragraph(props) {\n var getWidth = function getWidth(index) {\n var width = props.width,\n _props$rows = props.rows,\n rows = _props$rows === void 0 ? 2 : _props$rows;\n\n if (Array.isArray(width)) {\n return width[index];\n } // last paragraph\n\n\n if (rows - 1 === index) {\n return width;\n }\n\n return undefined;\n };\n\n var prefixCls = props.prefixCls,\n className = props.className,\n style = props.style,\n rows = props.rows;\n\n var rowList = _toConsumableArray(Array(rows)).map(function (_, index) {\n return (\n /*#__PURE__*/\n // eslint-disable-next-line react/no-array-index-key\n React.createElement(\"li\", {\n key: index,\n style: {\n width: getWidth(index)\n }\n })\n );\n });\n\n return /*#__PURE__*/React.createElement(\"ul\", {\n className: classNames(prefixCls, className),\n style: style\n }, rowList);\n};\n\nexport default Paragraph;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\n\n/* eslint-disable jsx-a11y/heading-has-content */\nimport classNames from 'classnames';\nimport * as React from 'react';\n\nvar Title = function Title(_ref) {\n var prefixCls = _ref.prefixCls,\n className = _ref.className,\n width = _ref.width,\n style = _ref.style;\n return /*#__PURE__*/React.createElement(\"h3\", {\n className: classNames(prefixCls, className),\n style: _extends({\n width: width\n }, style)\n });\n};\n\nexport default Title;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport SkeletonAvatar from './Avatar';\nimport SkeletonButton from './Button';\nimport SkeletonNode from './Node';\nimport Element from './Element';\nimport SkeletonImage from './Image';\nimport SkeletonInput from './Input';\nimport Paragraph from './Paragraph';\nimport Title from './Title';\n\nfunction getComponentProps(prop) {\n if (prop && _typeof(prop) === 'object') {\n return prop;\n }\n\n return {};\n}\n\nfunction getAvatarBasicProps(hasTitle, hasParagraph) {\n if (hasTitle && !hasParagraph) {\n // Square avatar\n return {\n size: 'large',\n shape: 'square'\n };\n }\n\n return {\n size: 'large',\n shape: 'circle'\n };\n}\n\nfunction getTitleBasicProps(hasAvatar, hasParagraph) {\n if (!hasAvatar && hasParagraph) {\n return {\n width: '38%'\n };\n }\n\n if (hasAvatar && hasParagraph) {\n return {\n width: '50%'\n };\n }\n\n return {};\n}\n\nfunction getParagraphBasicProps(hasAvatar, hasTitle) {\n var basicProps = {}; // Width\n\n if (!hasAvatar || !hasTitle) {\n basicProps.width = '61%';\n } // Rows\n\n\n if (!hasAvatar && hasTitle) {\n basicProps.rows = 3;\n } else {\n basicProps.rows = 2;\n }\n\n return basicProps;\n}\n\nvar Skeleton = function Skeleton(props) {\n var customizePrefixCls = props.prefixCls,\n loading = props.loading,\n className = props.className,\n style = props.style,\n children = props.children,\n avatar = props.avatar,\n title = props.title,\n paragraph = props.paragraph,\n active = props.active,\n round = props.round;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var prefixCls = getPrefixCls('skeleton', customizePrefixCls);\n\n if (loading || !('loading' in props)) {\n var _classNames;\n\n var hasAvatar = !!avatar;\n var hasTitle = !!title;\n var hasParagraph = !!paragraph; // Avatar\n\n var avatarNode;\n\n if (hasAvatar) {\n var avatarProps = _extends(_extends({\n prefixCls: \"\".concat(prefixCls, \"-avatar\")\n }, getAvatarBasicProps(hasTitle, hasParagraph)), getComponentProps(avatar)); // We direct use SkeletonElement as avatar in skeleton internal.\n\n\n avatarNode = /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-header\")\n }, /*#__PURE__*/React.createElement(Element, _extends({}, avatarProps)));\n }\n\n var contentNode;\n\n if (hasTitle || hasParagraph) {\n // Title\n var $title;\n\n if (hasTitle) {\n var titleProps = _extends(_extends({\n prefixCls: \"\".concat(prefixCls, \"-title\")\n }, getTitleBasicProps(hasAvatar, hasParagraph)), getComponentProps(title));\n\n $title = /*#__PURE__*/React.createElement(Title, _extends({}, titleProps));\n } // Paragraph\n\n\n var paragraphNode;\n\n if (hasParagraph) {\n var paragraphProps = _extends(_extends({\n prefixCls: \"\".concat(prefixCls, \"-paragraph\")\n }, getParagraphBasicProps(hasAvatar, hasTitle)), getComponentProps(paragraph));\n\n paragraphNode = /*#__PURE__*/React.createElement(Paragraph, _extends({}, paragraphProps));\n }\n\n contentNode = /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-content\")\n }, $title, paragraphNode);\n }\n\n var cls = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-with-avatar\"), hasAvatar), _defineProperty(_classNames, \"\".concat(prefixCls, \"-active\"), active), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-round\"), round), _classNames), className);\n return /*#__PURE__*/React.createElement(\"div\", {\n className: cls,\n style: style\n }, avatarNode, contentNode);\n }\n\n return typeof children !== 'undefined' ? children : null;\n};\n\nSkeleton.defaultProps = {\n avatar: false,\n title: true,\n paragraph: true\n};\nSkeleton.Button = SkeletonButton;\nSkeleton.Avatar = SkeletonAvatar;\nSkeleton.Input = SkeletonInput;\nSkeleton.Image = SkeletonImage;\nSkeleton.Node = SkeletonNode;\nexport default Skeleton;", "import Skeleton from './Skeleton';\nexport default Skeleton;", "// This icon file is generated automatically.\nvar PlusOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"defs\", \"attrs\": {}, \"children\": [{ \"tag\": \"style\", \"attrs\": {} }] }, { \"tag\": \"path\", \"attrs\": { \"d\": \"M482 152h60q8 0 8 8v704q0 8-8 8h-60q-8 0-8-8V160q0-8 8-8z\" } }, { \"tag\": \"path\", \"attrs\": { \"d\": \"M176 474h672q8 0 8 8v60q0 8-8 8H176q-8 0-8-8v-60q0-8 8-8z\" } }] }, \"name\": \"plus\", \"theme\": \"outlined\" };\nexport default PlusOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport PlusOutlinedSvg from \"@ant-design/icons-svg/es/asn/PlusOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar PlusOutlined = function PlusOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: PlusOutlinedSvg\n }));\n};\n\nPlusOutlined.displayName = 'PlusOutlined';\nexport default /*#__PURE__*/React.forwardRef(PlusOutlined);", "import { createContext } from 'react';\nexport default /*#__PURE__*/createContext(null);", "import * as React from 'react';\nimport classNames from 'classnames';\nvar TabPane = /*#__PURE__*/React.forwardRef(function (_ref, ref) {\n var prefixCls = _ref.prefixCls,\n className = _ref.className,\n style = _ref.style,\n id = _ref.id,\n active = _ref.active,\n tabKey = _ref.tabKey,\n children = _ref.children;\n return /*#__PURE__*/React.createElement(\"div\", {\n id: id && \"\".concat(id, \"-panel-\").concat(tabKey),\n role: \"tabpanel\",\n tabIndex: active ? 0 : -1,\n \"aria-labelledby\": id && \"\".concat(id, \"-tab-\").concat(tabKey),\n \"aria-hidden\": !active,\n style: style,\n className: classNames(prefixCls, active && \"\".concat(prefixCls, \"-active\"), className),\n ref: ref\n }, children);\n});\n\nif (process.env.NODE_ENV !== 'production') {\n TabPane.displayName = 'TabPane';\n}\n\nexport default TabPane;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nvar _excluded = [\"key\", \"forceRender\", \"style\", \"className\"];\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport CSSMotion from 'rc-motion';\nimport TabContext from '../TabContext';\nimport TabPane from './TabPane';\nexport default function TabPanelList(_ref) {\n var id = _ref.id,\n activeKey = _ref.activeKey,\n animated = _ref.animated,\n tabPosition = _ref.tabPosition,\n destroyInactiveTabPane = _ref.destroyInactiveTabPane;\n\n var _React$useContext = React.useContext(TabContext),\n prefixCls = _React$useContext.prefixCls,\n tabs = _React$useContext.tabs;\n\n var tabPaneAnimated = animated.tabPane;\n var tabPanePrefixCls = \"\".concat(prefixCls, \"-tabpane\");\n return /*#__PURE__*/React.createElement(\"div\", {\n className: classNames(\"\".concat(prefixCls, \"-content-holder\"))\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: classNames(\"\".concat(prefixCls, \"-content\"), \"\".concat(prefixCls, \"-content-\").concat(tabPosition), _defineProperty({}, \"\".concat(prefixCls, \"-content-animated\"), tabPaneAnimated))\n }, tabs.map(function (_ref2) {\n var key = _ref2.key,\n forceRender = _ref2.forceRender,\n paneStyle = _ref2.style,\n paneClassName = _ref2.className,\n restTabProps = _objectWithoutProperties(_ref2, _excluded);\n\n var active = key === activeKey;\n return /*#__PURE__*/React.createElement(CSSMotion, _extends({\n key: key,\n visible: active,\n forceRender: forceRender,\n removeOnLeave: !!destroyInactiveTabPane,\n leavedClassName: \"\".concat(tabPanePrefixCls, \"-hidden\")\n }, animated.tabPaneMotion), function (_ref3, ref) {\n var motionStyle = _ref3.style,\n motionClassName = _ref3.className;\n return /*#__PURE__*/React.createElement(TabPane, _extends({}, restTabProps, {\n prefixCls: tabPanePrefixCls,\n id: id,\n tabKey: key,\n animated: tabPaneAnimated,\n active: active,\n style: _objectSpread(_objectSpread({}, paneStyle), motionStyle),\n className: classNames(paneClassName, motionClassName),\n ref: ref\n }));\n });\n })));\n}", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport { useRef, useState, useEffect } from 'react';\nimport raf from \"rc-util/es/raf\";\nexport default function useRaf(callback) {\n var rafRef = useRef();\n var removedRef = useRef(false);\n\n function trigger() {\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n if (!removedRef.current) {\n raf.cancel(rafRef.current);\n rafRef.current = raf(function () {\n callback.apply(void 0, args);\n });\n }\n }\n\n useEffect(function () {\n //be compatible with react 18 StrictMode in dev\n removedRef.current = false;\n return function () {\n removedRef.current = true;\n raf.cancel(rafRef.current);\n };\n }, []);\n return trigger;\n}\nexport function useRafState(defaultState) {\n var batchRef = useRef([]);\n\n var _useState = useState({}),\n _useState2 = _slicedToArray(_useState, 2),\n forceUpdate = _useState2[1];\n\n var state = useRef(typeof defaultState === 'function' ? defaultState() : defaultState);\n var flushUpdate = useRaf(function () {\n var current = state.current;\n batchRef.current.forEach(function (callback) {\n current = callback(current);\n });\n batchRef.current = [];\n state.current = current;\n forceUpdate({});\n });\n\n function updater(callback) {\n batchRef.current.push(callback);\n flushUpdate();\n }\n\n return [state.current, updater];\n}", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport KeyCode from \"rc-util/es/KeyCode\";\n\nfunction TabNode(_ref, ref) {\n var _classNames;\n\n var prefixCls = _ref.prefixCls,\n id = _ref.id,\n active = _ref.active,\n _ref$tab = _ref.tab,\n key = _ref$tab.key,\n label = _ref$tab.label,\n disabled = _ref$tab.disabled,\n closeIcon = _ref$tab.closeIcon,\n closable = _ref.closable,\n renderWrapper = _ref.renderWrapper,\n removeAriaLabel = _ref.removeAriaLabel,\n editable = _ref.editable,\n onClick = _ref.onClick,\n onRemove = _ref.onRemove,\n onFocus = _ref.onFocus,\n style = _ref.style;\n var tabPrefix = \"\".concat(prefixCls, \"-tab\");\n React.useEffect(function () {\n return onRemove;\n }, []);\n var removable = editable && closable !== false && !disabled;\n\n function onInternalClick(e) {\n if (disabled) {\n return;\n }\n\n onClick(e);\n }\n\n function onRemoveTab(event) {\n event.preventDefault();\n event.stopPropagation();\n editable.onEdit('remove', {\n key: key,\n event: event\n });\n }\n\n var node = /*#__PURE__*/React.createElement(\"div\", {\n key: key,\n ref: ref,\n className: classNames(tabPrefix, (_classNames = {}, _defineProperty(_classNames, \"\".concat(tabPrefix, \"-with-remove\"), removable), _defineProperty(_classNames, \"\".concat(tabPrefix, \"-active\"), active), _defineProperty(_classNames, \"\".concat(tabPrefix, \"-disabled\"), disabled), _classNames)),\n style: style,\n onClick: onInternalClick\n }, /*#__PURE__*/React.createElement(\"div\", {\n role: \"tab\",\n \"aria-selected\": active,\n id: id && \"\".concat(id, \"-tab-\").concat(key),\n className: \"\".concat(tabPrefix, \"-btn\"),\n \"aria-controls\": id && \"\".concat(id, \"-panel-\").concat(key),\n \"aria-disabled\": disabled,\n tabIndex: disabled ? null : 0,\n onClick: function onClick(e) {\n e.stopPropagation();\n onInternalClick(e);\n },\n onKeyDown: function onKeyDown(e) {\n if ([KeyCode.SPACE, KeyCode.ENTER].includes(e.which)) {\n e.preventDefault();\n onInternalClick(e);\n }\n },\n onFocus: onFocus\n }, label), removable && /*#__PURE__*/React.createElement(\"button\", {\n type: \"button\",\n \"aria-label\": removeAriaLabel || 'remove',\n tabIndex: 0,\n className: \"\".concat(tabPrefix, \"-remove\"),\n onClick: function onClick(e) {\n e.stopPropagation();\n onRemoveTab(e);\n }\n }, closeIcon || editable.removeIcon || '\u00D7'));\n return renderWrapper ? renderWrapper(node) : node;\n}\n\nexport default /*#__PURE__*/React.forwardRef(TabNode);", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport { useMemo } from 'react';\nvar DEFAULT_SIZE = {\n width: 0,\n height: 0,\n left: 0,\n top: 0\n};\nexport default function useOffsets(tabs, tabSizes, holderScrollWidth) {\n return useMemo(function () {\n var _tabs$;\n\n var map = new Map();\n var lastOffset = tabSizes.get((_tabs$ = tabs[0]) === null || _tabs$ === void 0 ? void 0 : _tabs$.key) || DEFAULT_SIZE;\n var rightOffset = lastOffset.left + lastOffset.width;\n\n for (var i = 0; i < tabs.length; i += 1) {\n var key = tabs[i].key;\n var data = tabSizes.get(key); // Reuse last one when not exist yet\n\n if (!data) {\n var _tabs;\n\n data = tabSizes.get((_tabs = tabs[i - 1]) === null || _tabs === void 0 ? void 0 : _tabs.key) || DEFAULT_SIZE;\n }\n\n var entity = map.get(key) || _objectSpread({}, data); // Right\n\n\n entity.right = rightOffset - entity.left - entity.width; // Update entity\n\n map.set(key, entity);\n }\n\n return map;\n }, [tabs.map(function (tab) {\n return tab.key;\n }).join('_'), tabSizes, holderScrollWidth]);\n}", "import { useMemo } from 'react';\nvar DEFAULT_SIZE = {\n width: 0,\n height: 0,\n left: 0,\n top: 0,\n right: 0\n};\nexport default function useVisibleRange(tabOffsets, containerSize, tabContentNodeSize, addNodeSize, _ref) {\n var tabs = _ref.tabs,\n tabPosition = _ref.tabPosition,\n rtl = _ref.rtl;\n var unit;\n var position;\n var transformSize;\n\n if (['top', 'bottom'].includes(tabPosition)) {\n unit = 'width';\n position = rtl ? 'right' : 'left';\n transformSize = Math.abs(containerSize.left);\n } else {\n unit = 'height';\n position = 'top';\n transformSize = -containerSize.top;\n }\n\n var basicSize = containerSize[unit];\n var tabContentSize = tabContentNodeSize[unit];\n var addSize = addNodeSize[unit];\n var mergedBasicSize = basicSize;\n\n if (tabContentSize + addSize > basicSize && tabContentSize < basicSize) {\n mergedBasicSize = basicSize - addSize;\n }\n\n return useMemo(function () {\n if (!tabs.length) {\n return [0, 0];\n }\n\n var len = tabs.length;\n var endIndex = len;\n\n for (var i = 0; i < len; i += 1) {\n var offset = tabOffsets.get(tabs[i].key) || DEFAULT_SIZE;\n\n if (offset[position] + offset[unit] > transformSize + mergedBasicSize) {\n endIndex = i - 1;\n break;\n }\n }\n\n var startIndex = 0;\n\n for (var _i = len - 1; _i >= 0; _i -= 1) {\n var _offset = tabOffsets.get(tabs[_i].key) || DEFAULT_SIZE;\n\n if (_offset[position] < transformSize) {\n startIndex = _i + 1;\n break;\n }\n }\n\n return [startIndex, endIndex];\n }, [tabOffsets, transformSize, mergedBasicSize, tabPosition, tabs.map(function (tab) {\n return tab.key;\n }).join('_'), rtl]);\n}", "import * as React from 'react';\n\nfunction AddButton(_ref, ref) {\n var prefixCls = _ref.prefixCls,\n editable = _ref.editable,\n locale = _ref.locale,\n style = _ref.style;\n\n if (!editable || editable.showAdd === false) {\n return null;\n }\n\n return /*#__PURE__*/React.createElement(\"button\", {\n ref: ref,\n type: \"button\",\n className: \"\".concat(prefixCls, \"-nav-add\"),\n style: style,\n \"aria-label\": (locale === null || locale === void 0 ? void 0 : locale.addAriaLabel) || 'Add tab',\n onClick: function onClick(event) {\n editable.onEdit('add', {\n event: event\n });\n }\n }, editable.addIcon || '+');\n}\n\nexport default /*#__PURE__*/React.forwardRef(AddButton);", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport { useState, useEffect } from 'react';\nimport KeyCode from \"rc-util/es/KeyCode\";\nimport Menu, { MenuItem } from 'rc-menu';\nimport Dropdown from 'rc-dropdown';\nimport AddButton from './AddButton';\n\nfunction OperationNode(_ref, ref) {\n var prefixCls = _ref.prefixCls,\n id = _ref.id,\n tabs = _ref.tabs,\n locale = _ref.locale,\n mobile = _ref.mobile,\n _ref$moreIcon = _ref.moreIcon,\n moreIcon = _ref$moreIcon === void 0 ? 'More' : _ref$moreIcon,\n moreTransitionName = _ref.moreTransitionName,\n style = _ref.style,\n className = _ref.className,\n editable = _ref.editable,\n tabBarGutter = _ref.tabBarGutter,\n rtl = _ref.rtl,\n removeAriaLabel = _ref.removeAriaLabel,\n onTabClick = _ref.onTabClick,\n getPopupContainer = _ref.getPopupContainer,\n popupClassName = _ref.popupClassName;\n\n // ======================== Dropdown ========================\n var _useState = useState(false),\n _useState2 = _slicedToArray(_useState, 2),\n open = _useState2[0],\n setOpen = _useState2[1];\n\n var _useState3 = useState(null),\n _useState4 = _slicedToArray(_useState3, 2),\n selectedKey = _useState4[0],\n setSelectedKey = _useState4[1];\n\n var popupId = \"\".concat(id, \"-more-popup\");\n var dropdownPrefix = \"\".concat(prefixCls, \"-dropdown\");\n var selectedItemId = selectedKey !== null ? \"\".concat(popupId, \"-\").concat(selectedKey) : null;\n var dropdownAriaLabel = locale === null || locale === void 0 ? void 0 : locale.dropdownAriaLabel;\n\n function onRemoveTab(event, key) {\n event.preventDefault();\n event.stopPropagation();\n editable.onEdit('remove', {\n key: key,\n event: event\n });\n }\n\n var menu = /*#__PURE__*/React.createElement(Menu, {\n onClick: function onClick(_ref2) {\n var key = _ref2.key,\n domEvent = _ref2.domEvent;\n onTabClick(key, domEvent);\n setOpen(false);\n },\n prefixCls: \"\".concat(dropdownPrefix, \"-menu\"),\n id: popupId,\n tabIndex: -1,\n role: \"listbox\",\n \"aria-activedescendant\": selectedItemId,\n selectedKeys: [selectedKey],\n \"aria-label\": dropdownAriaLabel !== undefined ? dropdownAriaLabel : 'expanded dropdown'\n }, tabs.map(function (tab) {\n var removable = editable && tab.closable !== false && !tab.disabled;\n return /*#__PURE__*/React.createElement(MenuItem, {\n key: tab.key,\n id: \"\".concat(popupId, \"-\").concat(tab.key),\n role: \"option\",\n \"aria-controls\": id && \"\".concat(id, \"-panel-\").concat(tab.key),\n disabled: tab.disabled\n }, /*#__PURE__*/React.createElement(\"span\", null, tab.label), removable && /*#__PURE__*/React.createElement(\"button\", {\n type: \"button\",\n \"aria-label\": removeAriaLabel || 'remove',\n tabIndex: 0,\n className: \"\".concat(dropdownPrefix, \"-menu-item-remove\"),\n onClick: function onClick(e) {\n e.stopPropagation();\n onRemoveTab(e, tab.key);\n }\n }, tab.closeIcon || editable.removeIcon || '\u00D7'));\n }));\n\n function selectOffset(offset) {\n var enabledTabs = tabs.filter(function (tab) {\n return !tab.disabled;\n });\n var selectedIndex = enabledTabs.findIndex(function (tab) {\n return tab.key === selectedKey;\n }) || 0;\n var len = enabledTabs.length;\n\n for (var i = 0; i < len; i += 1) {\n selectedIndex = (selectedIndex + offset + len) % len;\n var tab = enabledTabs[selectedIndex];\n\n if (!tab.disabled) {\n setSelectedKey(tab.key);\n return;\n }\n }\n }\n\n function onKeyDown(e) {\n var which = e.which;\n\n if (!open) {\n if ([KeyCode.DOWN, KeyCode.SPACE, KeyCode.ENTER].includes(which)) {\n setOpen(true);\n e.preventDefault();\n }\n\n return;\n }\n\n switch (which) {\n case KeyCode.UP:\n selectOffset(-1);\n e.preventDefault();\n break;\n\n case KeyCode.DOWN:\n selectOffset(1);\n e.preventDefault();\n break;\n\n case KeyCode.ESC:\n setOpen(false);\n break;\n\n case KeyCode.SPACE:\n case KeyCode.ENTER:\n if (selectedKey !== null) onTabClick(selectedKey, e);\n break;\n }\n } // ========================= Effect =========================\n\n\n useEffect(function () {\n // We use query element here to avoid React strict warning\n var ele = document.getElementById(selectedItemId);\n\n if (ele && ele.scrollIntoView) {\n ele.scrollIntoView(false);\n }\n }, [selectedKey]);\n useEffect(function () {\n if (!open) {\n setSelectedKey(null);\n }\n }, [open]); // ========================= Render =========================\n\n var moreStyle = _defineProperty({}, rtl ? 'marginRight' : 'marginLeft', tabBarGutter);\n\n if (!tabs.length) {\n moreStyle.visibility = 'hidden';\n moreStyle.order = 1;\n }\n\n var overlayClassName = classNames(_defineProperty({}, \"\".concat(dropdownPrefix, \"-rtl\"), rtl));\n var moreNode = mobile ? null : /*#__PURE__*/React.createElement(Dropdown, {\n prefixCls: dropdownPrefix,\n overlay: menu,\n trigger: ['hover'],\n visible: tabs.length ? open : false,\n transitionName: moreTransitionName,\n onVisibleChange: setOpen,\n overlayClassName: classNames(overlayClassName, popupClassName),\n mouseEnterDelay: 0.1,\n mouseLeaveDelay: 0.1,\n getPopupContainer: getPopupContainer\n }, /*#__PURE__*/React.createElement(\"button\", {\n type: \"button\",\n className: \"\".concat(prefixCls, \"-nav-more\"),\n style: moreStyle,\n tabIndex: -1,\n \"aria-hidden\": \"true\",\n \"aria-haspopup\": \"listbox\",\n \"aria-controls\": popupId,\n id: \"\".concat(id, \"-more\"),\n \"aria-expanded\": open,\n onKeyDown: onKeyDown\n }, moreIcon));\n return /*#__PURE__*/React.createElement(\"div\", {\n className: classNames(\"\".concat(prefixCls, \"-nav-operations\"), className),\n style: style,\n ref: ref\n }, moreNode, /*#__PURE__*/React.createElement(AddButton, {\n prefixCls: prefixCls,\n locale: locale,\n editable: editable\n }));\n}\n\nexport default /*#__PURE__*/React.memo( /*#__PURE__*/React.forwardRef(OperationNode), function (_, next) {\n return (// https://github.com/ant-design/ant-design/issues/32544\n // We'd better remove syntactic sugar in `rc-menu` since this has perf issue\n next.tabMoving\n );\n});", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport { useState, useRef } from 'react';\nvar MIN_SWIPE_DISTANCE = 0.1;\nvar STOP_SWIPE_DISTANCE = 0.01;\nvar REFRESH_INTERVAL = 20;\nvar SPEED_OFF_MULTIPLE = Math.pow(0.995, REFRESH_INTERVAL); // ================================= Hook =================================\n\nexport default function useTouchMove(ref, onOffset) {\n var _useState = useState(),\n _useState2 = _slicedToArray(_useState, 2),\n touchPosition = _useState2[0],\n setTouchPosition = _useState2[1];\n\n var _useState3 = useState(0),\n _useState4 = _slicedToArray(_useState3, 2),\n lastTimestamp = _useState4[0],\n setLastTimestamp = _useState4[1];\n\n var _useState5 = useState(0),\n _useState6 = _slicedToArray(_useState5, 2),\n lastTimeDiff = _useState6[0],\n setLastTimeDiff = _useState6[1];\n\n var _useState7 = useState(),\n _useState8 = _slicedToArray(_useState7, 2),\n lastOffset = _useState8[0],\n setLastOffset = _useState8[1];\n\n var motionRef = useRef(); // ========================= Events =========================\n // >>> Touch events\n\n function onTouchStart(e) {\n var _e$touches$ = e.touches[0],\n screenX = _e$touches$.screenX,\n screenY = _e$touches$.screenY;\n setTouchPosition({\n x: screenX,\n y: screenY\n });\n window.clearInterval(motionRef.current);\n }\n\n function onTouchMove(e) {\n if (!touchPosition) return;\n e.preventDefault();\n var _e$touches$2 = e.touches[0],\n screenX = _e$touches$2.screenX,\n screenY = _e$touches$2.screenY;\n setTouchPosition({\n x: screenX,\n y: screenY\n });\n var offsetX = screenX - touchPosition.x;\n var offsetY = screenY - touchPosition.y;\n onOffset(offsetX, offsetY);\n var now = Date.now();\n setLastTimestamp(now);\n setLastTimeDiff(now - lastTimestamp);\n setLastOffset({\n x: offsetX,\n y: offsetY\n });\n }\n\n function onTouchEnd() {\n if (!touchPosition) return;\n setTouchPosition(null);\n setLastOffset(null); // Swipe if needed\n\n if (lastOffset) {\n var distanceX = lastOffset.x / lastTimeDiff;\n var distanceY = lastOffset.y / lastTimeDiff;\n var absX = Math.abs(distanceX);\n var absY = Math.abs(distanceY); // Skip swipe if low distance\n\n if (Math.max(absX, absY) < MIN_SWIPE_DISTANCE) return;\n var currentX = distanceX;\n var currentY = distanceY;\n motionRef.current = window.setInterval(function () {\n if (Math.abs(currentX) < STOP_SWIPE_DISTANCE && Math.abs(currentY) < STOP_SWIPE_DISTANCE) {\n window.clearInterval(motionRef.current);\n return;\n }\n\n currentX *= SPEED_OFF_MULTIPLE;\n currentY *= SPEED_OFF_MULTIPLE;\n onOffset(currentX * REFRESH_INTERVAL, currentY * REFRESH_INTERVAL);\n }, REFRESH_INTERVAL);\n }\n } // >>> Wheel event\n\n\n var lastWheelDirectionRef = useRef();\n\n function onWheel(e) {\n var deltaX = e.deltaX,\n deltaY = e.deltaY; // Convert both to x & y since wheel only happened on PC\n\n var mixed = 0;\n var absX = Math.abs(deltaX);\n var absY = Math.abs(deltaY);\n\n if (absX === absY) {\n mixed = lastWheelDirectionRef.current === 'x' ? deltaX : deltaY;\n } else if (absX > absY) {\n mixed = deltaX;\n lastWheelDirectionRef.current = 'x';\n } else {\n mixed = deltaY;\n lastWheelDirectionRef.current = 'y';\n }\n\n if (onOffset(-mixed, -mixed)) {\n e.preventDefault();\n }\n } // ========================= Effect =========================\n\n\n var touchEventsRef = useRef(null);\n touchEventsRef.current = {\n onTouchStart: onTouchStart,\n onTouchMove: onTouchMove,\n onTouchEnd: onTouchEnd,\n onWheel: onWheel\n };\n React.useEffect(function () {\n function onProxyTouchStart(e) {\n touchEventsRef.current.onTouchStart(e);\n }\n\n function onProxyTouchMove(e) {\n touchEventsRef.current.onTouchMove(e);\n }\n\n function onProxyTouchEnd(e) {\n touchEventsRef.current.onTouchEnd(e);\n }\n\n function onProxyWheel(e) {\n touchEventsRef.current.onWheel(e);\n }\n\n document.addEventListener('touchmove', onProxyTouchMove, {\n passive: false\n });\n document.addEventListener('touchend', onProxyTouchEnd, {\n passive: false\n }); // No need to clean up since element removed\n\n ref.current.addEventListener('touchstart', onProxyTouchStart, {\n passive: false\n });\n ref.current.addEventListener('wheel', onProxyWheel);\n return function () {\n document.removeEventListener('touchmove', onProxyTouchMove);\n document.removeEventListener('touchend', onProxyTouchEnd);\n };\n }, []);\n}", "import * as React from 'react';\nimport { useRef } from 'react';\nexport default function useRefs() {\n var cacheRefs = useRef(new Map());\n\n function getRef(key) {\n if (!cacheRefs.current.has(key)) {\n cacheRefs.current.set(key, /*#__PURE__*/React.createRef());\n }\n\n return cacheRefs.current.get(key);\n }\n\n function removeRef(key) {\n cacheRefs.current.delete(key);\n }\n\n return [getRef, removeRef];\n}", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nexport default function useSyncState(defaultState, onChange) {\n var stateRef = React.useRef(defaultState);\n\n var _React$useState = React.useState({}),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n forceUpdate = _React$useState2[1];\n\n function setState(updater) {\n var newValue = typeof updater === 'function' ? updater(stateRef.current) : updater;\n\n if (newValue !== stateRef.current) {\n onChange(newValue, stateRef.current);\n }\n\n stateRef.current = newValue;\n forceUpdate({});\n }\n\n return [stateRef.current, setState];\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport * as React from 'react';\nimport { useState, useRef, useEffect } from 'react';\nimport classNames from 'classnames';\nimport raf from \"rc-util/es/raf\";\nimport ResizeObserver from 'rc-resize-observer';\nimport useRaf, { useRafState } from '../hooks/useRaf';\nimport TabNode from './TabNode';\nimport useOffsets from '../hooks/useOffsets';\nimport useVisibleRange from '../hooks/useVisibleRange';\nimport OperationNode from './OperationNode';\nimport TabContext from '../TabContext';\nimport useTouchMove from '../hooks/useTouchMove';\nimport useRefs from '../hooks/useRefs';\nimport AddButton from './AddButton';\nimport useSyncState from '../hooks/useSyncState';\n\nvar ExtraContent = function ExtraContent(_ref) {\n var position = _ref.position,\n prefixCls = _ref.prefixCls,\n extra = _ref.extra;\n if (!extra) return null;\n var content; // Parse extra\n\n var assertExtra = {};\n\n if (extra && _typeof(extra) === 'object' && ! /*#__PURE__*/React.isValidElement(extra)) {\n assertExtra = extra;\n } else {\n assertExtra.right = extra;\n }\n\n if (position === 'right') {\n content = assertExtra.right;\n }\n\n if (position === 'left') {\n content = assertExtra.left;\n }\n\n return content ? /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-extra-content\")\n }, content) : null;\n};\n\nfunction TabNavList(props, ref) {\n var _classNames;\n\n var _React$useContext = React.useContext(TabContext),\n prefixCls = _React$useContext.prefixCls,\n tabs = _React$useContext.tabs;\n\n var className = props.className,\n style = props.style,\n id = props.id,\n animated = props.animated,\n activeKey = props.activeKey,\n rtl = props.rtl,\n extra = props.extra,\n editable = props.editable,\n locale = props.locale,\n tabPosition = props.tabPosition,\n tabBarGutter = props.tabBarGutter,\n children = props.children,\n onTabClick = props.onTabClick,\n onTabScroll = props.onTabScroll;\n var tabsWrapperRef = useRef();\n var tabListRef = useRef();\n var operationsRef = useRef();\n var innerAddButtonRef = useRef();\n\n var _useRefs = useRefs(),\n _useRefs2 = _slicedToArray(_useRefs, 2),\n getBtnRef = _useRefs2[0],\n removeBtnRef = _useRefs2[1];\n\n var tabPositionTopOrBottom = tabPosition === 'top' || tabPosition === 'bottom';\n\n var _useSyncState = useSyncState(0, function (next, prev) {\n if (tabPositionTopOrBottom && onTabScroll) {\n onTabScroll({\n direction: next > prev ? 'left' : 'right'\n });\n }\n }),\n _useSyncState2 = _slicedToArray(_useSyncState, 2),\n transformLeft = _useSyncState2[0],\n setTransformLeft = _useSyncState2[1];\n\n var _useSyncState3 = useSyncState(0, function (next, prev) {\n if (!tabPositionTopOrBottom && onTabScroll) {\n onTabScroll({\n direction: next > prev ? 'top' : 'bottom'\n });\n }\n }),\n _useSyncState4 = _slicedToArray(_useSyncState3, 2),\n transformTop = _useSyncState4[0],\n setTransformTop = _useSyncState4[1];\n\n var _useState = useState(0),\n _useState2 = _slicedToArray(_useState, 2),\n wrapperScrollWidth = _useState2[0],\n setWrapperScrollWidth = _useState2[1];\n\n var _useState3 = useState(0),\n _useState4 = _slicedToArray(_useState3, 2),\n wrapperScrollHeight = _useState4[0],\n setWrapperScrollHeight = _useState4[1];\n\n var _useState5 = useState(null),\n _useState6 = _slicedToArray(_useState5, 2),\n wrapperWidth = _useState6[0],\n setWrapperWidth = _useState6[1];\n\n var _useState7 = useState(null),\n _useState8 = _slicedToArray(_useState7, 2),\n wrapperHeight = _useState8[0],\n setWrapperHeight = _useState8[1];\n\n var _useState9 = useState(0),\n _useState10 = _slicedToArray(_useState9, 2),\n addWidth = _useState10[0],\n setAddWidth = _useState10[1];\n\n var _useState11 = useState(0),\n _useState12 = _slicedToArray(_useState11, 2),\n addHeight = _useState12[0],\n setAddHeight = _useState12[1];\n\n var _useRafState = useRafState(new Map()),\n _useRafState2 = _slicedToArray(_useRafState, 2),\n tabSizes = _useRafState2[0],\n setTabSizes = _useRafState2[1];\n\n var tabOffsets = useOffsets(tabs, tabSizes, wrapperScrollWidth); // ========================== Util =========================\n\n var operationsHiddenClassName = \"\".concat(prefixCls, \"-nav-operations-hidden\");\n var transformMin = 0;\n var transformMax = 0;\n\n if (!tabPositionTopOrBottom) {\n transformMin = Math.min(0, wrapperHeight - wrapperScrollHeight);\n transformMax = 0;\n } else if (rtl) {\n transformMin = 0;\n transformMax = Math.max(0, wrapperScrollWidth - wrapperWidth);\n } else {\n transformMin = Math.min(0, wrapperWidth - wrapperScrollWidth);\n transformMax = 0;\n }\n\n function alignInRange(value) {\n if (value < transformMin) {\n return transformMin;\n }\n\n if (value > transformMax) {\n return transformMax;\n }\n\n return value;\n } // ========================= Mobile ========================\n\n\n var touchMovingRef = useRef();\n\n var _useState13 = useState(),\n _useState14 = _slicedToArray(_useState13, 2),\n lockAnimation = _useState14[0],\n setLockAnimation = _useState14[1];\n\n function doLockAnimation() {\n setLockAnimation(Date.now());\n }\n\n function clearTouchMoving() {\n window.clearTimeout(touchMovingRef.current);\n }\n\n useTouchMove(tabsWrapperRef, function (offsetX, offsetY) {\n function doMove(setState, offset) {\n setState(function (value) {\n var newValue = alignInRange(value + offset);\n return newValue;\n });\n }\n\n if (tabPositionTopOrBottom) {\n // Skip scroll if place is enough\n if (wrapperWidth >= wrapperScrollWidth) {\n return false;\n }\n\n doMove(setTransformLeft, offsetX);\n } else {\n if (wrapperHeight >= wrapperScrollHeight) {\n return false;\n }\n\n doMove(setTransformTop, offsetY);\n }\n\n clearTouchMoving();\n doLockAnimation();\n return true;\n });\n useEffect(function () {\n clearTouchMoving();\n\n if (lockAnimation) {\n touchMovingRef.current = window.setTimeout(function () {\n setLockAnimation(0);\n }, 100);\n }\n\n return clearTouchMoving;\n }, [lockAnimation]); // ========================= Scroll ========================\n\n function scrollToTab() {\n var key = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : activeKey;\n var tabOffset = tabOffsets.get(key) || {\n width: 0,\n height: 0,\n left: 0,\n right: 0,\n top: 0\n };\n\n if (tabPositionTopOrBottom) {\n // ============ Align with top & bottom ============\n var newTransform = transformLeft; // RTL\n\n if (rtl) {\n if (tabOffset.right < transformLeft) {\n newTransform = tabOffset.right;\n } else if (tabOffset.right + tabOffset.width > transformLeft + wrapperWidth) {\n newTransform = tabOffset.right + tabOffset.width - wrapperWidth;\n }\n } // LTR\n else if (tabOffset.left < -transformLeft) {\n newTransform = -tabOffset.left;\n } else if (tabOffset.left + tabOffset.width > -transformLeft + wrapperWidth) {\n newTransform = -(tabOffset.left + tabOffset.width - wrapperWidth);\n }\n\n setTransformTop(0);\n setTransformLeft(alignInRange(newTransform));\n } else {\n // ============ Align with left & right ============\n var _newTransform = transformTop;\n\n if (tabOffset.top < -transformTop) {\n _newTransform = -tabOffset.top;\n } else if (tabOffset.top + tabOffset.height > -transformTop + wrapperHeight) {\n _newTransform = -(tabOffset.top + tabOffset.height - wrapperHeight);\n }\n\n setTransformLeft(0);\n setTransformTop(alignInRange(_newTransform));\n }\n } // ========================== Tab ==========================\n // Render tab node & collect tab offset\n\n\n var _useVisibleRange = useVisibleRange(tabOffsets, {\n width: wrapperWidth,\n height: wrapperHeight,\n left: transformLeft,\n top: transformTop\n }, {\n width: wrapperScrollWidth,\n height: wrapperScrollHeight\n }, {\n width: addWidth,\n height: addHeight\n }, _objectSpread(_objectSpread({}, props), {}, {\n tabs: tabs\n })),\n _useVisibleRange2 = _slicedToArray(_useVisibleRange, 2),\n visibleStart = _useVisibleRange2[0],\n visibleEnd = _useVisibleRange2[1];\n\n var tabNodeStyle = {};\n\n if (tabPosition === 'top' || tabPosition === 'bottom') {\n tabNodeStyle[rtl ? 'marginRight' : 'marginLeft'] = tabBarGutter;\n } else {\n tabNodeStyle.marginTop = tabBarGutter;\n }\n\n var tabNodes = tabs.map(function (tab, i) {\n var key = tab.key;\n return /*#__PURE__*/React.createElement(TabNode, {\n id: id,\n prefixCls: prefixCls,\n key: key,\n tab: tab\n /* first node should not have margin left */\n ,\n style: i === 0 ? undefined : tabNodeStyle,\n closable: tab.closable,\n editable: editable,\n active: key === activeKey,\n renderWrapper: children,\n removeAriaLabel: locale === null || locale === void 0 ? void 0 : locale.removeAriaLabel,\n ref: getBtnRef(key),\n onClick: function onClick(e) {\n onTabClick(key, e);\n },\n onRemove: function onRemove() {\n removeBtnRef(key);\n },\n onFocus: function onFocus() {\n scrollToTab(key);\n doLockAnimation();\n\n if (!tabsWrapperRef.current) {\n return;\n } // Focus element will make scrollLeft change which we should reset back\n\n\n if (!rtl) {\n tabsWrapperRef.current.scrollLeft = 0;\n }\n\n tabsWrapperRef.current.scrollTop = 0;\n }\n });\n });\n var onListHolderResize = useRaf(function () {\n var _tabsWrapperRef$curre, _tabsWrapperRef$curre2, _innerAddButtonRef$cu, _innerAddButtonRef$cu2, _tabListRef$current, _tabListRef$current2;\n\n // Update wrapper records\n var offsetWidth = ((_tabsWrapperRef$curre = tabsWrapperRef.current) === null || _tabsWrapperRef$curre === void 0 ? void 0 : _tabsWrapperRef$curre.offsetWidth) || 0;\n var offsetHeight = ((_tabsWrapperRef$curre2 = tabsWrapperRef.current) === null || _tabsWrapperRef$curre2 === void 0 ? void 0 : _tabsWrapperRef$curre2.offsetHeight) || 0;\n var newAddWidth = ((_innerAddButtonRef$cu = innerAddButtonRef.current) === null || _innerAddButtonRef$cu === void 0 ? void 0 : _innerAddButtonRef$cu.offsetWidth) || 0;\n var newAddHeight = ((_innerAddButtonRef$cu2 = innerAddButtonRef.current) === null || _innerAddButtonRef$cu2 === void 0 ? void 0 : _innerAddButtonRef$cu2.offsetHeight) || 0;\n setWrapperWidth(offsetWidth);\n setWrapperHeight(offsetHeight);\n setAddWidth(newAddWidth);\n setAddHeight(newAddHeight);\n var newWrapperScrollWidth = (((_tabListRef$current = tabListRef.current) === null || _tabListRef$current === void 0 ? void 0 : _tabListRef$current.offsetWidth) || 0) - newAddWidth;\n var newWrapperScrollHeight = (((_tabListRef$current2 = tabListRef.current) === null || _tabListRef$current2 === void 0 ? void 0 : _tabListRef$current2.offsetHeight) || 0) - newAddHeight;\n setWrapperScrollWidth(newWrapperScrollWidth);\n setWrapperScrollHeight(newWrapperScrollHeight); // Update buttons records\n\n setTabSizes(function () {\n var newSizes = new Map();\n tabs.forEach(function (_ref2) {\n var key = _ref2.key;\n var btnNode = getBtnRef(key).current;\n\n if (btnNode) {\n newSizes.set(key, {\n width: btnNode.offsetWidth,\n height: btnNode.offsetHeight,\n left: btnNode.offsetLeft,\n top: btnNode.offsetTop\n });\n }\n });\n return newSizes;\n });\n }); // ======================== Dropdown =======================\n\n var startHiddenTabs = tabs.slice(0, visibleStart);\n var endHiddenTabs = tabs.slice(visibleEnd + 1);\n var hiddenTabs = [].concat(_toConsumableArray(startHiddenTabs), _toConsumableArray(endHiddenTabs)); // =================== Link & Operations ===================\n\n var _useState15 = useState(),\n _useState16 = _slicedToArray(_useState15, 2),\n inkStyle = _useState16[0],\n setInkStyle = _useState16[1];\n\n var activeTabOffset = tabOffsets.get(activeKey); // Delay set ink style to avoid remove tab blink\n\n var inkBarRafRef = useRef();\n\n function cleanInkBarRaf() {\n raf.cancel(inkBarRafRef.current);\n }\n\n useEffect(function () {\n var newInkStyle = {};\n\n if (activeTabOffset) {\n if (tabPositionTopOrBottom) {\n if (rtl) {\n newInkStyle.right = activeTabOffset.right;\n } else {\n newInkStyle.left = activeTabOffset.left;\n }\n\n newInkStyle.width = activeTabOffset.width;\n } else {\n newInkStyle.top = activeTabOffset.top;\n newInkStyle.height = activeTabOffset.height;\n }\n }\n\n cleanInkBarRaf();\n inkBarRafRef.current = raf(function () {\n setInkStyle(newInkStyle);\n });\n return cleanInkBarRaf;\n }, [activeTabOffset, tabPositionTopOrBottom, rtl]); // ========================= Effect ========================\n\n useEffect(function () {\n scrollToTab();\n }, [activeKey, activeTabOffset, tabOffsets, tabPositionTopOrBottom]); // Should recalculate when rtl changed\n\n useEffect(function () {\n onListHolderResize();\n }, [rtl, tabBarGutter, activeKey, tabs.map(function (tab) {\n return tab.key;\n }).join('_')]); // ========================= Render ========================\n\n var hasDropdown = !!hiddenTabs.length;\n var wrapPrefix = \"\".concat(prefixCls, \"-nav-wrap\");\n var pingLeft;\n var pingRight;\n var pingTop;\n var pingBottom;\n\n if (tabPositionTopOrBottom) {\n if (rtl) {\n pingRight = transformLeft > 0;\n pingLeft = transformLeft + wrapperWidth < wrapperScrollWidth;\n } else {\n pingLeft = transformLeft < 0;\n pingRight = -transformLeft + wrapperWidth < wrapperScrollWidth;\n }\n } else {\n pingTop = transformTop < 0;\n pingBottom = -transformTop + wrapperHeight < wrapperScrollHeight;\n }\n\n return /*#__PURE__*/React.createElement(\"div\", {\n ref: ref,\n role: \"tablist\",\n className: classNames(\"\".concat(prefixCls, \"-nav\"), className),\n style: style,\n onKeyDown: function onKeyDown() {\n // No need animation when use keyboard\n doLockAnimation();\n }\n }, /*#__PURE__*/React.createElement(ExtraContent, {\n position: \"left\",\n extra: extra,\n prefixCls: prefixCls\n }), /*#__PURE__*/React.createElement(ResizeObserver, {\n onResize: onListHolderResize\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: classNames(wrapPrefix, (_classNames = {}, _defineProperty(_classNames, \"\".concat(wrapPrefix, \"-ping-left\"), pingLeft), _defineProperty(_classNames, \"\".concat(wrapPrefix, \"-ping-right\"), pingRight), _defineProperty(_classNames, \"\".concat(wrapPrefix, \"-ping-top\"), pingTop), _defineProperty(_classNames, \"\".concat(wrapPrefix, \"-ping-bottom\"), pingBottom), _classNames)),\n ref: tabsWrapperRef\n }, /*#__PURE__*/React.createElement(ResizeObserver, {\n onResize: onListHolderResize\n }, /*#__PURE__*/React.createElement(\"div\", {\n ref: tabListRef,\n className: \"\".concat(prefixCls, \"-nav-list\"),\n style: {\n transform: \"translate(\".concat(transformLeft, \"px, \").concat(transformTop, \"px)\"),\n transition: lockAnimation ? 'none' : undefined\n }\n }, tabNodes, /*#__PURE__*/React.createElement(AddButton, {\n ref: innerAddButtonRef,\n prefixCls: prefixCls,\n locale: locale,\n editable: editable,\n style: _objectSpread(_objectSpread({}, tabNodes.length === 0 ? undefined : tabNodeStyle), {}, {\n visibility: hasDropdown ? 'hidden' : null\n })\n }), /*#__PURE__*/React.createElement(\"div\", {\n className: classNames(\"\".concat(prefixCls, \"-ink-bar\"), _defineProperty({}, \"\".concat(prefixCls, \"-ink-bar-animated\"), animated.inkBar)),\n style: inkStyle\n }))))), /*#__PURE__*/React.createElement(OperationNode, _extends({}, props, {\n removeAriaLabel: locale === null || locale === void 0 ? void 0 : locale.removeAriaLabel,\n ref: operationsRef,\n prefixCls: prefixCls,\n tabs: hiddenTabs,\n className: !hasDropdown && operationsHiddenClassName,\n tabMoving: !!lockAnimation\n })), /*#__PURE__*/React.createElement(ExtraContent, {\n position: \"right\",\n extra: extra,\n prefixCls: prefixCls\n }));\n /* eslint-enable */\n}\n\nexport default /*#__PURE__*/React.forwardRef(TabNavList);", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"renderTabBar\"],\n _excluded2 = [\"label\", \"key\"];\nimport React from \"react\";\n// zombieJ: To compatible with `renderTabBar` usage.\nimport TabNavList from '.';\nimport { useContext } from 'react';\nimport TabContext from '../TabContext';\nimport TabPane from '../TabPanelList/TabPane'; // We have to create a TabNavList components.\n\nexport default function TabNavListWrapper(_ref) {\n var renderTabBar = _ref.renderTabBar,\n restProps = _objectWithoutProperties(_ref, _excluded);\n\n var _useContext = useContext(TabContext),\n tabs = _useContext.tabs;\n\n if (renderTabBar) {\n var tabNavBarProps = _objectSpread(_objectSpread({}, restProps), {}, {\n // Legacy support. We do not use this actually\n panes: tabs.map(function (_ref2) {\n var label = _ref2.label,\n key = _ref2.key,\n restTabProps = _objectWithoutProperties(_ref2, _excluded2);\n\n return /*#__PURE__*/React.createElement(TabPane, _extends({\n tab: label,\n key: key,\n tabKey: key\n }, restTabProps));\n })\n });\n\n return renderTabBar(tabNavBarProps, TabNavList);\n }\n\n return /*#__PURE__*/React.createElement(TabNavList, restProps);\n}", "import _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport warning from \"rc-util/es/warning\";\nexport default function useAnimateConfig() {\n var animated = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {\n inkBar: true,\n tabPane: false\n };\n var mergedAnimated;\n\n if (animated === false) {\n mergedAnimated = {\n inkBar: false,\n tabPane: false\n };\n } else if (animated === true) {\n mergedAnimated = {\n inkBar: true,\n tabPane: false\n };\n } else {\n mergedAnimated = _objectSpread({\n inkBar: true\n }, _typeof(animated) === 'object' ? animated : {});\n } // Enable tabPane animation if provide motion\n\n\n if (mergedAnimated.tabPaneMotion && mergedAnimated.tabPane === undefined) {\n mergedAnimated.tabPane = true;\n }\n\n if (!mergedAnimated.tabPaneMotion && mergedAnimated.tabPane) {\n if (process.env.NODE_ENV !== 'production') {\n warning(false, '`animated.tabPane` is true but `animated.tabPaneMotion` is not provided. Motion will not work.');\n }\n\n mergedAnimated.tabPane = false;\n }\n\n return mergedAnimated;\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"id\", \"prefixCls\", \"className\", \"items\", \"direction\", \"activeKey\", \"defaultActiveKey\", \"editable\", \"animated\", \"tabPosition\", \"tabBarGutter\", \"tabBarStyle\", \"tabBarExtraContent\", \"locale\", \"moreIcon\", \"moreTransitionName\", \"destroyInactiveTabPane\", \"renderTabBar\", \"onChange\", \"onTabClick\", \"onTabScroll\", \"getPopupContainer\", \"popupClassName\"];\n// Accessibility https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Roles/Tab_Role\nimport * as React from 'react';\nimport { useEffect, useState } from 'react';\nimport classNames from 'classnames';\nimport isMobile from \"rc-util/es/isMobile\";\nimport useMergedState from \"rc-util/es/hooks/useMergedState\";\nimport TabPanelList from './TabPanelList';\nimport TabContext from './TabContext';\nimport TabNavListWrapper from './TabNavList/Wrapper';\nimport useAnimateConfig from './hooks/useAnimateConfig';\n/**\n * Should added antd:\n * - type\n *\n * Removed:\n * - onNextClick\n * - onPrevClick\n * - keyboard\n */\n// Used for accessibility\n\nvar uuid = 0;\n\nfunction Tabs(_ref, ref) {\n var _classNames;\n\n var id = _ref.id,\n _ref$prefixCls = _ref.prefixCls,\n prefixCls = _ref$prefixCls === void 0 ? 'rc-tabs' : _ref$prefixCls,\n className = _ref.className,\n items = _ref.items,\n direction = _ref.direction,\n activeKey = _ref.activeKey,\n defaultActiveKey = _ref.defaultActiveKey,\n editable = _ref.editable,\n animated = _ref.animated,\n _ref$tabPosition = _ref.tabPosition,\n tabPosition = _ref$tabPosition === void 0 ? 'top' : _ref$tabPosition,\n tabBarGutter = _ref.tabBarGutter,\n tabBarStyle = _ref.tabBarStyle,\n tabBarExtraContent = _ref.tabBarExtraContent,\n locale = _ref.locale,\n moreIcon = _ref.moreIcon,\n moreTransitionName = _ref.moreTransitionName,\n destroyInactiveTabPane = _ref.destroyInactiveTabPane,\n renderTabBar = _ref.renderTabBar,\n onChange = _ref.onChange,\n onTabClick = _ref.onTabClick,\n onTabScroll = _ref.onTabScroll,\n getPopupContainer = _ref.getPopupContainer,\n popupClassName = _ref.popupClassName,\n restProps = _objectWithoutProperties(_ref, _excluded);\n\n var tabs = React.useMemo(function () {\n return (items || []).filter(function (item) {\n return item && _typeof(item) === 'object' && 'key' in item;\n });\n }, [items]);\n var rtl = direction === 'rtl';\n var mergedAnimated = useAnimateConfig(animated); // ======================== Mobile ========================\n\n var _useState = useState(false),\n _useState2 = _slicedToArray(_useState, 2),\n mobile = _useState2[0],\n setMobile = _useState2[1];\n\n useEffect(function () {\n // Only update on the client side\n setMobile(isMobile());\n }, []); // ====================== Active Key ======================\n\n var _useMergedState = useMergedState(function () {\n var _tabs$;\n\n return (_tabs$ = tabs[0]) === null || _tabs$ === void 0 ? void 0 : _tabs$.key;\n }, {\n value: activeKey,\n defaultValue: defaultActiveKey\n }),\n _useMergedState2 = _slicedToArray(_useMergedState, 2),\n mergedActiveKey = _useMergedState2[0],\n setMergedActiveKey = _useMergedState2[1];\n\n var _useState3 = useState(function () {\n return tabs.findIndex(function (tab) {\n return tab.key === mergedActiveKey;\n });\n }),\n _useState4 = _slicedToArray(_useState3, 2),\n activeIndex = _useState4[0],\n setActiveIndex = _useState4[1]; // Reset active key if not exist anymore\n\n\n useEffect(function () {\n var newActiveIndex = tabs.findIndex(function (tab) {\n return tab.key === mergedActiveKey;\n });\n\n if (newActiveIndex === -1) {\n var _tabs$newActiveIndex;\n\n newActiveIndex = Math.max(0, Math.min(activeIndex, tabs.length - 1));\n setMergedActiveKey((_tabs$newActiveIndex = tabs[newActiveIndex]) === null || _tabs$newActiveIndex === void 0 ? void 0 : _tabs$newActiveIndex.key);\n }\n\n setActiveIndex(newActiveIndex);\n }, [tabs.map(function (tab) {\n return tab.key;\n }).join('_'), mergedActiveKey, activeIndex]); // ===================== Accessibility ====================\n\n var _useMergedState3 = useMergedState(null, {\n value: id\n }),\n _useMergedState4 = _slicedToArray(_useMergedState3, 2),\n mergedId = _useMergedState4[0],\n setMergedId = _useMergedState4[1]; // Async generate id to avoid ssr mapping failed\n\n\n useEffect(function () {\n if (!id) {\n setMergedId(\"rc-tabs-\".concat(process.env.NODE_ENV === 'test' ? 'test' : uuid));\n uuid += 1;\n }\n }, []); // ======================== Events ========================\n\n function onInternalTabClick(key, e) {\n onTabClick === null || onTabClick === void 0 ? void 0 : onTabClick(key, e);\n var isActiveChanged = key !== mergedActiveKey;\n setMergedActiveKey(key);\n\n if (isActiveChanged) {\n onChange === null || onChange === void 0 ? void 0 : onChange(key);\n }\n } // ======================== Render ========================\n\n\n var sharedProps = {\n id: mergedId,\n activeKey: mergedActiveKey,\n animated: mergedAnimated,\n tabPosition: tabPosition,\n rtl: rtl,\n mobile: mobile\n };\n var tabNavBar;\n\n var tabNavBarProps = _objectSpread(_objectSpread({}, sharedProps), {}, {\n editable: editable,\n locale: locale,\n moreIcon: moreIcon,\n moreTransitionName: moreTransitionName,\n tabBarGutter: tabBarGutter,\n onTabClick: onInternalTabClick,\n onTabScroll: onTabScroll,\n extra: tabBarExtraContent,\n style: tabBarStyle,\n panes: null,\n getPopupContainer: getPopupContainer,\n popupClassName: popupClassName\n });\n\n return /*#__PURE__*/React.createElement(TabContext.Provider, {\n value: {\n tabs: tabs,\n prefixCls: prefixCls\n }\n }, /*#__PURE__*/React.createElement(\"div\", _extends({\n ref: ref,\n id: id,\n className: classNames(prefixCls, \"\".concat(prefixCls, \"-\").concat(tabPosition), (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-mobile\"), mobile), _defineProperty(_classNames, \"\".concat(prefixCls, \"-editable\"), editable), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), rtl), _classNames), className)\n }, restProps), tabNavBar, /*#__PURE__*/React.createElement(TabNavListWrapper, _extends({}, tabNavBarProps, {\n renderTabBar: renderTabBar\n })), /*#__PURE__*/React.createElement(TabPanelList, _extends({\n destroyInactiveTabPane: destroyInactiveTabPane\n }, sharedProps, {\n animated: mergedAnimated\n }))));\n}\n\nvar ForwardTabs = /*#__PURE__*/React.forwardRef(Tabs);\n\nif (process.env.NODE_ENV !== 'production') {\n ForwardTabs.displayName = 'Tabs';\n}\n\nexport default ForwardTabs;", "import Tabs from './Tabs';\nexport default Tabs;", "import _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport { getTransitionName } from '../../_util/motion';\nvar motion = {\n motionAppear: false,\n motionEnter: true,\n motionLeave: true\n};\nexport default function useAnimateConfig(prefixCls) {\n var animated = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {\n inkBar: true,\n tabPane: false\n };\n var mergedAnimated;\n\n if (animated === false) {\n mergedAnimated = {\n inkBar: false,\n tabPane: false\n };\n } else if (animated === true) {\n mergedAnimated = {\n inkBar: true,\n tabPane: false\n };\n } else {\n mergedAnimated = _extends({\n inkBar: true\n }, _typeof(animated) === 'object' ? animated : {});\n }\n\n if (mergedAnimated.tabPane) {\n mergedAnimated.tabPaneMotion = _extends(_extends({}, motion), {\n motionName: getTransitionName(prefixCls, 'switch')\n });\n }\n\n return mergedAnimated;\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport * as React from 'react';\nimport toArray from \"rc-util/es/Children/toArray\";\nimport warning from '../../_util/warning';\n\nfunction filter(items) {\n return items.filter(function (item) {\n return item;\n });\n}\n\nexport default function useLegacyItems(items, children) {\n if (items) {\n return items;\n }\n\n process.env.NODE_ENV !== \"production\" ? warning(!children, 'Tabs', 'Tabs.TabPane is deprecated. Please use `items` directly.') : void 0;\n var childrenItems = toArray(children).map(function (node) {\n if ( /*#__PURE__*/React.isValidElement(node)) {\n var key = node.key,\n props = node.props;\n\n var _a = props || {},\n tab = _a.tab,\n restProps = __rest(_a, [\"tab\"]);\n\n var item = _extends(_extends({\n key: String(key)\n }, restProps), {\n label: tab\n });\n\n return item;\n }\n\n return null;\n });\n return filter(childrenItems);\n}", "var TabPane = function TabPane() {\n return null;\n};\n\nif (process.env.NODE_ENV !== 'production') {\n TabPane.displayName = 'DeprecatedTabPane';\n}\n\nexport default TabPane;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport CloseOutlined from \"@ant-design/icons/es/icons/CloseOutlined\";\nimport EllipsisOutlined from \"@ant-design/icons/es/icons/EllipsisOutlined\";\nimport PlusOutlined from \"@ant-design/icons/es/icons/PlusOutlined\";\nimport classNames from 'classnames';\nimport RcTabs from 'rc-tabs';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport SizeContext from '../config-provider/SizeContext';\nimport warning from '../_util/warning';\nimport useAnimateConfig from './hooks/useAnimateConfig';\nimport useLegacyItems from './hooks/useLegacyItems';\nimport TabPane from './TabPane';\n\nfunction Tabs(_a) {\n var type = _a.type,\n className = _a.className,\n propSize = _a.size,\n _onEdit = _a.onEdit,\n hideAdd = _a.hideAdd,\n centered = _a.centered,\n addIcon = _a.addIcon,\n children = _a.children,\n items = _a.items,\n animated = _a.animated,\n props = __rest(_a, [\"type\", \"className\", \"size\", \"onEdit\", \"hideAdd\", \"centered\", \"addIcon\", \"children\", \"items\", \"animated\"]);\n\n var customizePrefixCls = props.prefixCls,\n _props$moreIcon = props.moreIcon,\n moreIcon = _props$moreIcon === void 0 ? /*#__PURE__*/React.createElement(EllipsisOutlined, null) : _props$moreIcon;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var prefixCls = getPrefixCls('tabs', customizePrefixCls);\n var editable;\n\n if (type === 'editable-card') {\n editable = {\n onEdit: function onEdit(editType, _ref) {\n var key = _ref.key,\n event = _ref.event;\n _onEdit === null || _onEdit === void 0 ? void 0 : _onEdit(editType === 'add' ? event : key, editType);\n },\n removeIcon: /*#__PURE__*/React.createElement(CloseOutlined, null),\n addIcon: addIcon || /*#__PURE__*/React.createElement(PlusOutlined, null),\n showAdd: hideAdd !== true\n };\n }\n\n var rootPrefixCls = getPrefixCls();\n process.env.NODE_ENV !== \"production\" ? warning(!('onPrevClick' in props) && !('onNextClick' in props), 'Tabs', '`onPrevClick` and `onNextClick` has been removed. Please use `onTabScroll` instead.') : void 0;\n var mergedItems = useLegacyItems(items, children);\n var mergedAnimated = useAnimateConfig(prefixCls, animated);\n return /*#__PURE__*/React.createElement(SizeContext.Consumer, null, function (contextSize) {\n var _classNames;\n\n var size = propSize !== undefined ? propSize : contextSize;\n return /*#__PURE__*/React.createElement(RcTabs, _extends({\n direction: direction,\n moreTransitionName: \"\".concat(rootPrefixCls, \"-slide-up\")\n }, props, {\n items: mergedItems,\n className: classNames((_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(size), size), _defineProperty(_classNames, \"\".concat(prefixCls, \"-card\"), ['card', 'editable-card'].includes(type)), _defineProperty(_classNames, \"\".concat(prefixCls, \"-editable-card\"), type === 'editable-card'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-centered\"), centered), _classNames), className),\n editable: editable,\n moreIcon: moreIcon,\n prefixCls: prefixCls,\n animated: mergedAnimated\n }));\n });\n}\n\nTabs.TabPane = TabPane;\nexport default Tabs;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { ConfigConsumer } from '../config-provider';\n\nvar Grid = function Grid(_a) {\n var prefixCls = _a.prefixCls,\n className = _a.className,\n _a$hoverable = _a.hoverable,\n hoverable = _a$hoverable === void 0 ? true : _a$hoverable,\n props = __rest(_a, [\"prefixCls\", \"className\", \"hoverable\"]);\n\n return /*#__PURE__*/React.createElement(ConfigConsumer, null, function (_ref) {\n var getPrefixCls = _ref.getPrefixCls;\n var prefix = getPrefixCls('card', prefixCls);\n var classString = classNames(\"\".concat(prefix, \"-grid\"), className, _defineProperty({}, \"\".concat(prefix, \"-grid-hoverable\"), hoverable));\n return /*#__PURE__*/React.createElement(\"div\", _extends({}, props, {\n className: classString\n }));\n });\n};\n\nexport default Grid;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport SizeContext from '../config-provider/SizeContext';\nimport Skeleton from '../skeleton';\nimport Tabs from '../tabs';\nimport Grid from './Grid';\n\nfunction getAction(actions) {\n var actionList = actions.map(function (action, index) {\n return (\n /*#__PURE__*/\n // eslint-disable-next-line react/no-array-index-key\n React.createElement(\"li\", {\n style: {\n width: \"\".concat(100 / actions.length, \"%\")\n },\n key: \"action-\".concat(index)\n }, /*#__PURE__*/React.createElement(\"span\", null, action))\n );\n });\n return actionList;\n}\n\nvar Card = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _extends2, _classNames;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var size = React.useContext(SizeContext);\n\n var onTabChange = function onTabChange(key) {\n var _a;\n\n (_a = props.onTabChange) === null || _a === void 0 ? void 0 : _a.call(props, key);\n };\n\n var isContainGrid = function isContainGrid() {\n var containGrid;\n React.Children.forEach(props.children, function (element) {\n if (element && element.type && element.type === Grid) {\n containGrid = true;\n }\n });\n return containGrid;\n };\n\n var customizePrefixCls = props.prefixCls,\n className = props.className,\n extra = props.extra,\n _props$headStyle = props.headStyle,\n headStyle = _props$headStyle === void 0 ? {} : _props$headStyle,\n _props$bodyStyle = props.bodyStyle,\n bodyStyle = _props$bodyStyle === void 0 ? {} : _props$bodyStyle,\n title = props.title,\n loading = props.loading,\n _props$bordered = props.bordered,\n bordered = _props$bordered === void 0 ? true : _props$bordered,\n customizeSize = props.size,\n type = props.type,\n cover = props.cover,\n actions = props.actions,\n tabList = props.tabList,\n children = props.children,\n activeTabKey = props.activeTabKey,\n defaultActiveTabKey = props.defaultActiveTabKey,\n tabBarExtraContent = props.tabBarExtraContent,\n hoverable = props.hoverable,\n _props$tabProps = props.tabProps,\n tabProps = _props$tabProps === void 0 ? {} : _props$tabProps,\n others = __rest(props, [\"prefixCls\", \"className\", \"extra\", \"headStyle\", \"bodyStyle\", \"title\", \"loading\", \"bordered\", \"size\", \"type\", \"cover\", \"actions\", \"tabList\", \"children\", \"activeTabKey\", \"defaultActiveTabKey\", \"tabBarExtraContent\", \"hoverable\", \"tabProps\"]);\n\n var prefixCls = getPrefixCls('card', customizePrefixCls);\n var loadingBlock = /*#__PURE__*/React.createElement(Skeleton, {\n loading: true,\n active: true,\n paragraph: {\n rows: 4\n },\n title: false\n }, children);\n var hasActiveTabKey = activeTabKey !== undefined;\n\n var extraProps = _extends(_extends({}, tabProps), (_extends2 = {}, _defineProperty(_extends2, hasActiveTabKey ? 'activeKey' : 'defaultActiveKey', hasActiveTabKey ? activeTabKey : defaultActiveTabKey), _defineProperty(_extends2, \"tabBarExtraContent\", tabBarExtraContent), _extends2));\n\n var head;\n var tabs = tabList && tabList.length ? /*#__PURE__*/React.createElement(Tabs, _extends({\n size: \"large\"\n }, extraProps, {\n className: \"\".concat(prefixCls, \"-head-tabs\"),\n onChange: onTabChange\n }), tabList.map(function (item) {\n return /*#__PURE__*/React.createElement(Tabs.TabPane, {\n tab: item.tab,\n disabled: item.disabled,\n key: item.key\n });\n })) : null;\n\n if (title || extra || tabs) {\n head = /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-head\"),\n style: headStyle\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-head-wrapper\")\n }, title && /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-head-title\")\n }, title), extra && /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-extra\")\n }, extra)), tabs);\n }\n\n var coverDom = cover ? /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-cover\")\n }, cover) : null;\n var body = /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-body\"),\n style: bodyStyle\n }, loading ? loadingBlock : children);\n var actionDom = actions && actions.length ? /*#__PURE__*/React.createElement(\"ul\", {\n className: \"\".concat(prefixCls, \"-actions\")\n }, getAction(actions)) : null;\n var divProps = omit(others, ['onTabChange']);\n var mergedSize = customizeSize || size;\n var classString = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-loading\"), loading), _defineProperty(_classNames, \"\".concat(prefixCls, \"-bordered\"), bordered), _defineProperty(_classNames, \"\".concat(prefixCls, \"-hoverable\"), hoverable), _defineProperty(_classNames, \"\".concat(prefixCls, \"-contain-grid\"), isContainGrid()), _defineProperty(_classNames, \"\".concat(prefixCls, \"-contain-tabs\"), tabList && tabList.length), _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(mergedSize), mergedSize), _defineProperty(_classNames, \"\".concat(prefixCls, \"-type-\").concat(type), !!type), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _classNames), className);\n return /*#__PURE__*/React.createElement(\"div\", _extends({\n ref: ref\n }, divProps, {\n className: classString\n }), head, coverDom, body, actionDom);\n});\nexport default Card;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { ConfigConsumer } from '../config-provider';\n\nvar Meta = function Meta(props) {\n return /*#__PURE__*/React.createElement(ConfigConsumer, null, function (_ref) {\n var getPrefixCls = _ref.getPrefixCls;\n\n var customizePrefixCls = props.prefixCls,\n className = props.className,\n avatar = props.avatar,\n title = props.title,\n description = props.description,\n others = __rest(props, [\"prefixCls\", \"className\", \"avatar\", \"title\", \"description\"]);\n\n var prefixCls = getPrefixCls('card', customizePrefixCls);\n var classString = classNames(\"\".concat(prefixCls, \"-meta\"), className);\n var avatarDom = avatar ? /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-meta-avatar\")\n }, avatar) : null;\n var titleDom = title ? /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-meta-title\")\n }, title) : null;\n var descriptionDom = description ? /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-meta-description\")\n }, description) : null;\n var MetaDetail = titleDom || descriptionDom ? /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-meta-detail\")\n }, titleDom, descriptionDom) : null;\n return /*#__PURE__*/React.createElement(\"div\", _extends({}, others, {\n className: classString\n }), avatarDom, MetaDetail);\n });\n};\n\nexport default Meta;", "import InternalCard from './Card';\nimport Grid from './Grid';\nimport Meta from './Meta';\nvar Card = InternalCard;\nCard.Grid = Grid;\nCard.Meta = Meta;\nexport default Card;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport Checkbox from './Checkbox';\nexport var GroupContext = /*#__PURE__*/React.createContext(null);\n\nvar InternalCheckboxGroup = function InternalCheckboxGroup(_a, ref) {\n var defaultValue = _a.defaultValue,\n children = _a.children,\n _a$options = _a.options,\n options = _a$options === void 0 ? [] : _a$options,\n customizePrefixCls = _a.prefixCls,\n className = _a.className,\n style = _a.style,\n onChange = _a.onChange,\n restProps = __rest(_a, [\"defaultValue\", \"children\", \"options\", \"prefixCls\", \"className\", \"style\", \"onChange\"]);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var _React$useState = React.useState(restProps.value || defaultValue || []),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n value = _React$useState2[0],\n setValue = _React$useState2[1];\n\n var _React$useState3 = React.useState([]),\n _React$useState4 = _slicedToArray(_React$useState3, 2),\n registeredValues = _React$useState4[0],\n setRegisteredValues = _React$useState4[1];\n\n React.useEffect(function () {\n if ('value' in restProps) {\n setValue(restProps.value || []);\n }\n }, [restProps.value]);\n\n var getOptions = function getOptions() {\n return options.map(function (option) {\n if (typeof option === 'string' || typeof option === 'number') {\n return {\n label: option,\n value: option\n };\n }\n\n return option;\n });\n };\n\n var cancelValue = function cancelValue(val) {\n setRegisteredValues(function (prevValues) {\n return prevValues.filter(function (v) {\n return v !== val;\n });\n });\n };\n\n var registerValue = function registerValue(val) {\n setRegisteredValues(function (prevValues) {\n return [].concat(_toConsumableArray(prevValues), [val]);\n });\n };\n\n var toggleOption = function toggleOption(option) {\n var optionIndex = value.indexOf(option.value);\n\n var newValue = _toConsumableArray(value);\n\n if (optionIndex === -1) {\n newValue.push(option.value);\n } else {\n newValue.splice(optionIndex, 1);\n }\n\n if (!('value' in restProps)) {\n setValue(newValue);\n }\n\n var opts = getOptions();\n onChange === null || onChange === void 0 ? void 0 : onChange(newValue.filter(function (val) {\n return registeredValues.indexOf(val) !== -1;\n }).sort(function (a, b) {\n var indexA = opts.findIndex(function (opt) {\n return opt.value === a;\n });\n var indexB = opts.findIndex(function (opt) {\n return opt.value === b;\n });\n return indexA - indexB;\n }));\n };\n\n var prefixCls = getPrefixCls('checkbox', customizePrefixCls);\n var groupPrefixCls = \"\".concat(prefixCls, \"-group\");\n var domProps = omit(restProps, ['value', 'disabled']);\n\n if (options && options.length > 0) {\n children = getOptions().map(function (option) {\n return /*#__PURE__*/React.createElement(Checkbox, {\n prefixCls: prefixCls,\n key: option.value.toString(),\n disabled: 'disabled' in option ? option.disabled : restProps.disabled,\n value: option.value,\n checked: value.indexOf(option.value) !== -1,\n onChange: option.onChange,\n className: \"\".concat(groupPrefixCls, \"-item\"),\n style: option.style\n }, option.label);\n });\n } // eslint-disable-next-line react/jsx-no-constructed-context-values\n\n\n var context = {\n toggleOption: toggleOption,\n value: value,\n disabled: restProps.disabled,\n name: restProps.name,\n // https://github.com/ant-design/ant-design/issues/16376\n registerValue: registerValue,\n cancelValue: cancelValue\n };\n var classString = classNames(groupPrefixCls, _defineProperty({}, \"\".concat(groupPrefixCls, \"-rtl\"), direction === 'rtl'), className);\n return /*#__PURE__*/React.createElement(\"div\", _extends({\n className: classString,\n style: style\n }, domProps, {\n ref: ref\n }), /*#__PURE__*/React.createElement(GroupContext.Provider, {\n value: context\n }, children));\n};\n\nvar CheckboxGroup = /*#__PURE__*/React.forwardRef(InternalCheckboxGroup);\nexport default /*#__PURE__*/React.memo(CheckboxGroup);", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport RcCheckbox from 'rc-checkbox';\nimport * as React from 'react';\nimport { useContext } from 'react';\nimport { ConfigContext } from '../config-provider';\nimport { FormItemInputContext } from '../form/context';\nimport warning from '../_util/warning';\nimport { GroupContext } from './Group';\nimport DisabledContext from '../config-provider/DisabledContext';\n\nvar InternalCheckbox = function InternalCheckbox(_a, ref) {\n var _classNames;\n\n var customizePrefixCls = _a.prefixCls,\n className = _a.className,\n children = _a.children,\n _a$indeterminate = _a.indeterminate,\n indeterminate = _a$indeterminate === void 0 ? false : _a$indeterminate,\n style = _a.style,\n onMouseEnter = _a.onMouseEnter,\n onMouseLeave = _a.onMouseLeave,\n _a$skipGroup = _a.skipGroup,\n skipGroup = _a$skipGroup === void 0 ? false : _a$skipGroup,\n disabled = _a.disabled,\n restProps = __rest(_a, [\"prefixCls\", \"className\", \"children\", \"indeterminate\", \"style\", \"onMouseEnter\", \"onMouseLeave\", \"skipGroup\", \"disabled\"]);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var checkboxGroup = React.useContext(GroupContext);\n\n var _useContext = useContext(FormItemInputContext),\n isFormItemInput = _useContext.isFormItemInput;\n\n var contextDisabled = useContext(DisabledContext);\n var mergedDisabled = disabled || (checkboxGroup === null || checkboxGroup === void 0 ? void 0 : checkboxGroup.disabled) || contextDisabled;\n var prevValue = React.useRef(restProps.value);\n React.useEffect(function () {\n checkboxGroup === null || checkboxGroup === void 0 ? void 0 : checkboxGroup.registerValue(restProps.value);\n process.env.NODE_ENV !== \"production\" ? warning('checked' in restProps || !!checkboxGroup || !('value' in restProps), 'Checkbox', '`value` is not a valid prop, do you mean `checked`?') : void 0;\n }, []);\n React.useEffect(function () {\n if (skipGroup) {\n return;\n }\n\n if (restProps.value !== prevValue.current) {\n checkboxGroup === null || checkboxGroup === void 0 ? void 0 : checkboxGroup.cancelValue(prevValue.current);\n checkboxGroup === null || checkboxGroup === void 0 ? void 0 : checkboxGroup.registerValue(restProps.value);\n prevValue.current = restProps.value;\n }\n\n return function () {\n return checkboxGroup === null || checkboxGroup === void 0 ? void 0 : checkboxGroup.cancelValue(restProps.value);\n };\n }, [restProps.value]);\n var prefixCls = getPrefixCls('checkbox', customizePrefixCls);\n\n var checkboxProps = _extends({}, restProps);\n\n if (checkboxGroup && !skipGroup) {\n checkboxProps.onChange = function () {\n if (restProps.onChange) {\n restProps.onChange.apply(restProps, arguments);\n }\n\n if (checkboxGroup.toggleOption) {\n checkboxGroup.toggleOption({\n label: children,\n value: restProps.value\n });\n }\n };\n\n checkboxProps.name = checkboxGroup.name;\n checkboxProps.checked = checkboxGroup.value.indexOf(restProps.value) !== -1;\n }\n\n var classString = classNames((_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-wrapper\"), true), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-wrapper-checked\"), checkboxProps.checked), _defineProperty(_classNames, \"\".concat(prefixCls, \"-wrapper-disabled\"), mergedDisabled), _defineProperty(_classNames, \"\".concat(prefixCls, \"-wrapper-in-form-item\"), isFormItemInput), _classNames), className);\n var checkboxClass = classNames(_defineProperty({}, \"\".concat(prefixCls, \"-indeterminate\"), indeterminate));\n var ariaChecked = indeterminate ? 'mixed' : undefined;\n return (\n /*#__PURE__*/\n // eslint-disable-next-line jsx-a11y/label-has-associated-control\n React.createElement(\"label\", {\n className: classString,\n style: style,\n onMouseEnter: onMouseEnter,\n onMouseLeave: onMouseLeave\n }, /*#__PURE__*/React.createElement(RcCheckbox, _extends({\n \"aria-checked\": ariaChecked\n }, checkboxProps, {\n prefixCls: prefixCls,\n className: checkboxClass,\n disabled: mergedDisabled,\n ref: ref\n })), children !== undefined && /*#__PURE__*/React.createElement(\"span\", null, children))\n );\n};\n\nvar Checkbox = /*#__PURE__*/React.forwardRef(InternalCheckbox);\n\nif (process.env.NODE_ENV !== 'production') {\n Checkbox.displayName = 'Checkbox';\n}\n\nexport default Checkbox;", "import InternalCheckbox from './Checkbox';\nimport Group from './Group';\nvar Checkbox = InternalCheckbox;\nCheckbox.Group = Group;\nCheckbox.__ANT_CHECKBOX = true;\nexport default Checkbox;", "import { createContext } from 'react';\nvar RowContext = /*#__PURE__*/createContext({});\nexport default RowContext;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport RowContext from './RowContext';\n\nfunction parseFlex(flex) {\n if (typeof flex === 'number') {\n return \"\".concat(flex, \" \").concat(flex, \" auto\");\n }\n\n if (/^\\d+(\\.\\d+)?(px|em|rem|%)$/.test(flex)) {\n return \"0 0 \".concat(flex);\n }\n\n return flex;\n}\n\nvar sizes = ['xs', 'sm', 'md', 'lg', 'xl', 'xxl'];\nvar Col = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _classNames;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var _React$useContext2 = React.useContext(RowContext),\n gutter = _React$useContext2.gutter,\n wrap = _React$useContext2.wrap,\n supportFlexGap = _React$useContext2.supportFlexGap;\n\n var customizePrefixCls = props.prefixCls,\n span = props.span,\n order = props.order,\n offset = props.offset,\n push = props.push,\n pull = props.pull,\n className = props.className,\n children = props.children,\n flex = props.flex,\n style = props.style,\n others = __rest(props, [\"prefixCls\", \"span\", \"order\", \"offset\", \"push\", \"pull\", \"className\", \"children\", \"flex\", \"style\"]);\n\n var prefixCls = getPrefixCls('col', customizePrefixCls);\n var sizeClassObj = {};\n sizes.forEach(function (size) {\n var _extends2;\n\n var sizeProps = {};\n var propSize = props[size];\n\n if (typeof propSize === 'number') {\n sizeProps.span = propSize;\n } else if (_typeof(propSize) === 'object') {\n sizeProps = propSize || {};\n }\n\n delete others[size];\n sizeClassObj = _extends(_extends({}, sizeClassObj), (_extends2 = {}, _defineProperty(_extends2, \"\".concat(prefixCls, \"-\").concat(size, \"-\").concat(sizeProps.span), sizeProps.span !== undefined), _defineProperty(_extends2, \"\".concat(prefixCls, \"-\").concat(size, \"-order-\").concat(sizeProps.order), sizeProps.order || sizeProps.order === 0), _defineProperty(_extends2, \"\".concat(prefixCls, \"-\").concat(size, \"-offset-\").concat(sizeProps.offset), sizeProps.offset || sizeProps.offset === 0), _defineProperty(_extends2, \"\".concat(prefixCls, \"-\").concat(size, \"-push-\").concat(sizeProps.push), sizeProps.push || sizeProps.push === 0), _defineProperty(_extends2, \"\".concat(prefixCls, \"-\").concat(size, \"-pull-\").concat(sizeProps.pull), sizeProps.pull || sizeProps.pull === 0), _defineProperty(_extends2, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _extends2));\n });\n var classes = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(span), span !== undefined), _defineProperty(_classNames, \"\".concat(prefixCls, \"-order-\").concat(order), order), _defineProperty(_classNames, \"\".concat(prefixCls, \"-offset-\").concat(offset), offset), _defineProperty(_classNames, \"\".concat(prefixCls, \"-push-\").concat(push), push), _defineProperty(_classNames, \"\".concat(prefixCls, \"-pull-\").concat(pull), pull), _classNames), className, sizeClassObj);\n var mergedStyle = {}; // Horizontal gutter use padding\n\n if (gutter && gutter[0] > 0) {\n var horizontalGutter = gutter[0] / 2;\n mergedStyle.paddingLeft = horizontalGutter;\n mergedStyle.paddingRight = horizontalGutter;\n } // Vertical gutter use padding when gap not support\n\n\n if (gutter && gutter[1] > 0 && !supportFlexGap) {\n var verticalGutter = gutter[1] / 2;\n mergedStyle.paddingTop = verticalGutter;\n mergedStyle.paddingBottom = verticalGutter;\n }\n\n if (flex) {\n mergedStyle.flex = parseFlex(flex); // Hack for Firefox to avoid size issue\n // https://github.com/ant-design/ant-design/pull/20023#issuecomment-564389553\n\n if (wrap === false && !mergedStyle.minWidth) {\n mergedStyle.minWidth = 0;\n }\n }\n\n return /*#__PURE__*/React.createElement(\"div\", _extends({}, others, {\n style: _extends(_extends({}, mergedStyle), style),\n className: classes,\n ref: ref\n }), children);\n});\n\nif (process.env.NODE_ENV !== 'production') {\n Col.displayName = 'Col';\n}\n\nexport default Col;", "import canUseDom from './canUseDom';\n\nvar isStyleNameSupport = function isStyleNameSupport(styleName) {\n if (canUseDom() && window.document.documentElement) {\n var styleNameList = Array.isArray(styleName) ? styleName : [styleName];\n var documentElement = window.document.documentElement;\n return styleNameList.some(function (name) {\n return name in documentElement.style;\n });\n }\n\n return false;\n};\n\nvar isStyleValueSupport = function isStyleValueSupport(styleName, value) {\n if (!isStyleNameSupport(styleName)) {\n return false;\n }\n\n var ele = document.createElement('div');\n var origin = ele.style[styleName];\n ele.style[styleName] = value;\n return ele.style[styleName] !== origin;\n};\n\nexport function isStyleSupport(styleName, styleValue) {\n if (!Array.isArray(styleName) && styleValue !== undefined) {\n return isStyleValueSupport(styleName, styleValue);\n }\n\n return isStyleNameSupport(styleName);\n}", "import canUseDom from \"rc-util/es/Dom/canUseDom\";\nimport { isStyleSupport } from \"rc-util/es/Dom/styleChecker\";\nexport var canUseDocElement = function canUseDocElement() {\n return canUseDom() && window.document.documentElement;\n};\nexport { isStyleSupport };\nvar flexGapSupported;\nexport var detectFlexGapSupported = function detectFlexGapSupported() {\n if (!canUseDocElement()) {\n return false;\n }\n\n if (flexGapSupported !== undefined) {\n return flexGapSupported;\n } // create flex container with row-gap set\n\n\n var flex = document.createElement('div');\n flex.style.display = 'flex';\n flex.style.flexDirection = 'column';\n flex.style.rowGap = '1px'; // create two, elements inside it\n\n flex.appendChild(document.createElement('div'));\n flex.appendChild(document.createElement('div')); // append to the DOM (needed to obtain scrollHeight)\n\n document.body.appendChild(flex);\n flexGapSupported = flex.scrollHeight === 1; // flex container should be 1px high from the row-gap\n\n document.body.removeChild(flex);\n return flexGapSupported;\n};", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport { detectFlexGapSupported } from '../styleChecker';\nexport default (function () {\n var _React$useState = React.useState(false),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n flexible = _React$useState2[0],\n setFlexible = _React$useState2[1];\n\n React.useEffect(function () {\n setFlexible(detectFlexGapSupported());\n }, []);\n return flexible;\n});", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport useFlexGapSupport from '../_util/hooks/useFlexGapSupport';\nimport ResponsiveObserve, { responsiveArray } from '../_util/responsiveObserve';\nimport { tuple } from '../_util/type';\nimport RowContext from './RowContext';\nvar RowAligns = tuple('top', 'middle', 'bottom', 'stretch');\nvar RowJustify = tuple('start', 'end', 'center', 'space-around', 'space-between', 'space-evenly');\nvar Row = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _classNames;\n\n var customizePrefixCls = props.prefixCls,\n justify = props.justify,\n align = props.align,\n className = props.className,\n style = props.style,\n children = props.children,\n _props$gutter = props.gutter,\n gutter = _props$gutter === void 0 ? 0 : _props$gutter,\n wrap = props.wrap,\n others = __rest(props, [\"prefixCls\", \"justify\", \"align\", \"className\", \"style\", \"children\", \"gutter\", \"wrap\"]);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var _React$useState = React.useState({\n xs: true,\n sm: true,\n md: true,\n lg: true,\n xl: true,\n xxl: true\n }),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n screens = _React$useState2[0],\n setScreens = _React$useState2[1];\n\n var supportFlexGap = useFlexGapSupport();\n var gutterRef = React.useRef(gutter); // ================================== Effect ==================================\n\n React.useEffect(function () {\n var token = ResponsiveObserve.subscribe(function (screen) {\n var currentGutter = gutterRef.current || 0;\n\n if (!Array.isArray(currentGutter) && _typeof(currentGutter) === 'object' || Array.isArray(currentGutter) && (_typeof(currentGutter[0]) === 'object' || _typeof(currentGutter[1]) === 'object')) {\n setScreens(screen);\n }\n });\n return function () {\n return ResponsiveObserve.unsubscribe(token);\n };\n }, []); // ================================== Render ==================================\n\n var getGutter = function getGutter() {\n var results = [undefined, undefined];\n var normalizedGutter = Array.isArray(gutter) ? gutter : [gutter, undefined];\n normalizedGutter.forEach(function (g, index) {\n if (_typeof(g) === 'object') {\n for (var i = 0; i < responsiveArray.length; i++) {\n var breakpoint = responsiveArray[i];\n\n if (screens[breakpoint] && g[breakpoint] !== undefined) {\n results[index] = g[breakpoint];\n break;\n }\n }\n } else {\n results[index] = g;\n }\n });\n return results;\n };\n\n var prefixCls = getPrefixCls('row', customizePrefixCls);\n var gutters = getGutter();\n var classes = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-no-wrap\"), wrap === false), _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(justify), justify), _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(align), align), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _classNames), className); // Add gutter related style\n\n var rowStyle = {};\n var horizontalGutter = gutters[0] != null && gutters[0] > 0 ? gutters[0] / -2 : undefined;\n var verticalGutter = gutters[1] != null && gutters[1] > 0 ? gutters[1] / -2 : undefined;\n\n if (horizontalGutter) {\n rowStyle.marginLeft = horizontalGutter;\n rowStyle.marginRight = horizontalGutter;\n }\n\n if (supportFlexGap) {\n // Set gap direct if flex gap support\n var _gutters = _slicedToArray(gutters, 2);\n\n rowStyle.rowGap = _gutters[1];\n } else if (verticalGutter) {\n rowStyle.marginTop = verticalGutter;\n rowStyle.marginBottom = verticalGutter;\n } // \"gutters\" is a new array in each rendering phase, it'll make 'React.useMemo' effectless.\n // So we deconstruct \"gutters\" variable here.\n\n\n var _gutters2 = _slicedToArray(gutters, 2),\n gutterH = _gutters2[0],\n gutterV = _gutters2[1];\n\n var rowContext = React.useMemo(function () {\n return {\n gutter: [gutterH, gutterV],\n wrap: wrap,\n supportFlexGap: supportFlexGap\n };\n }, [gutterH, gutterV, wrap, supportFlexGap]);\n return /*#__PURE__*/React.createElement(RowContext.Provider, {\n value: rowContext\n }, /*#__PURE__*/React.createElement(\"div\", _extends({}, others, {\n className: classes,\n style: _extends(_extends({}, rowStyle), style),\n ref: ref\n }), children));\n});\n\nif (process.env.NODE_ENV !== 'production') {\n Row.displayName = 'Row';\n}\n\nexport default Row;", "import Col from './col';\nimport useInternalBreakpoint from './hooks/useBreakpoint';\nimport Row from './row'; // Do not export params\n\nfunction useBreakpoint() {\n return useInternalBreakpoint();\n}\n\nexport { Row, Col };\nexport default {\n useBreakpoint: useBreakpoint\n};", "import { Col } from '../grid';\nexport default Col;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\n\nvar CheckableTag = function CheckableTag(_a) {\n var _classNames;\n\n var customizePrefixCls = _a.prefixCls,\n className = _a.className,\n checked = _a.checked,\n onChange = _a.onChange,\n onClick = _a.onClick,\n restProps = __rest(_a, [\"prefixCls\", \"className\", \"checked\", \"onChange\", \"onClick\"]);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls;\n\n var handleClick = function handleClick(e) {\n onChange === null || onChange === void 0 ? void 0 : onChange(!checked);\n onClick === null || onClick === void 0 ? void 0 : onClick(e);\n };\n\n var prefixCls = getPrefixCls('tag', customizePrefixCls);\n var cls = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-checkable\"), true), _defineProperty(_classNames, \"\".concat(prefixCls, \"-checkable-checked\"), checked), _classNames), className);\n return /*#__PURE__*/React.createElement(\"span\", _extends({}, restProps, {\n className: cls,\n onClick: handleClick\n }));\n};\n\nexport default CheckableTag;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport CloseOutlined from \"@ant-design/icons/es/icons/CloseOutlined\";\nimport classNames from 'classnames';\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport { PresetColorTypes, PresetStatusColorTypes } from '../_util/colors';\nimport Wave from '../_util/wave';\nimport warning from '../_util/warning';\nimport CheckableTag from './CheckableTag';\nvar PresetColorRegex = new RegExp(\"^(\".concat(PresetColorTypes.join('|'), \")(-inverse)?$\"));\nvar PresetStatusColorRegex = new RegExp(\"^(\".concat(PresetStatusColorTypes.join('|'), \")$\"));\n\nvar InternalTag = function InternalTag(_a, ref) {\n var _classNames;\n\n var customizePrefixCls = _a.prefixCls,\n className = _a.className,\n style = _a.style,\n children = _a.children,\n icon = _a.icon,\n color = _a.color,\n onClose = _a.onClose,\n closeIcon = _a.closeIcon,\n _a$closable = _a.closable,\n closable = _a$closable === void 0 ? false : _a$closable,\n props = __rest(_a, [\"prefixCls\", \"className\", \"style\", \"children\", \"icon\", \"color\", \"onClose\", \"closeIcon\", \"closable\"]);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var _React$useState = React.useState(true),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n visible = _React$useState2[0],\n setVisible = _React$useState2[1]; // Warning for deprecated usage\n\n\n if (process.env.NODE_ENV !== 'production') {\n process.env.NODE_ENV !== \"production\" ? warning(!('visible' in props), 'Tag', '`visible` will be removed in next major version, please use `visible && ` instead.') : void 0;\n }\n\n React.useEffect(function () {\n if ('visible' in props) {\n setVisible(props.visible);\n }\n }, [props.visible]);\n\n var isPresetColor = function isPresetColor() {\n if (!color) {\n return false;\n }\n\n return PresetColorRegex.test(color) || PresetStatusColorRegex.test(color);\n };\n\n var tagStyle = _extends({\n backgroundColor: color && !isPresetColor() ? color : undefined\n }, style);\n\n var presetColor = isPresetColor();\n var prefixCls = getPrefixCls('tag', customizePrefixCls);\n var tagClassName = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(color), presetColor), _defineProperty(_classNames, \"\".concat(prefixCls, \"-has-color\"), color && !presetColor), _defineProperty(_classNames, \"\".concat(prefixCls, \"-hidden\"), !visible), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _classNames), className);\n\n var handleCloseClick = function handleCloseClick(e) {\n e.stopPropagation();\n onClose === null || onClose === void 0 ? void 0 : onClose(e);\n\n if (e.defaultPrevented) {\n return;\n }\n\n if (!('visible' in props)) {\n setVisible(false);\n }\n };\n\n var renderCloseIcon = function renderCloseIcon() {\n if (closable) {\n return closeIcon ? /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-close-icon\"),\n onClick: handleCloseClick\n }, closeIcon) : /*#__PURE__*/React.createElement(CloseOutlined, {\n className: \"\".concat(prefixCls, \"-close-icon\"),\n onClick: handleCloseClick\n });\n }\n\n return null;\n };\n\n var isNeedWave = 'onClick' in props || children && children.type === 'a';\n var tagProps = omit(props, ['visible']);\n var iconNode = icon || null;\n var kids = iconNode ? /*#__PURE__*/React.createElement(React.Fragment, null, iconNode, /*#__PURE__*/React.createElement(\"span\", null, children)) : children;\n var tagNode = /*#__PURE__*/React.createElement(\"span\", _extends({}, tagProps, {\n ref: ref,\n className: tagClassName,\n style: tagStyle\n }), kids, renderCloseIcon());\n return isNeedWave ? /*#__PURE__*/React.createElement(Wave, null, tagNode) : tagNode;\n};\n\nvar Tag = /*#__PURE__*/React.forwardRef(InternalTag);\n\nif (process.env.NODE_ENV !== 'production') {\n Tag.displayName = 'Tag';\n}\n\nTag.CheckableTag = CheckableTag;\nexport default Tag;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\n\nvar Divider = function Divider(props) {\n var _classNames;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var customizePrefixCls = props.prefixCls,\n _props$type = props.type,\n type = _props$type === void 0 ? 'horizontal' : _props$type,\n _props$orientation = props.orientation,\n orientation = _props$orientation === void 0 ? 'center' : _props$orientation,\n orientationMargin = props.orientationMargin,\n className = props.className,\n children = props.children,\n dashed = props.dashed,\n plain = props.plain,\n restProps = __rest(props, [\"prefixCls\", \"type\", \"orientation\", \"orientationMargin\", \"className\", \"children\", \"dashed\", \"plain\"]);\n\n var prefixCls = getPrefixCls('divider', customizePrefixCls);\n var orientationPrefix = orientation.length > 0 ? \"-\".concat(orientation) : orientation;\n var hasChildren = !!children;\n var hasCustomMarginLeft = orientation === 'left' && orientationMargin != null;\n var hasCustomMarginRight = orientation === 'right' && orientationMargin != null;\n var classString = classNames(prefixCls, \"\".concat(prefixCls, \"-\").concat(type), (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-with-text\"), hasChildren), _defineProperty(_classNames, \"\".concat(prefixCls, \"-with-text\").concat(orientationPrefix), hasChildren), _defineProperty(_classNames, \"\".concat(prefixCls, \"-dashed\"), !!dashed), _defineProperty(_classNames, \"\".concat(prefixCls, \"-plain\"), !!plain), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-no-default-orientation-margin-left\"), hasCustomMarginLeft), _defineProperty(_classNames, \"\".concat(prefixCls, \"-no-default-orientation-margin-right\"), hasCustomMarginRight), _classNames), className);\n\n var innerStyle = _extends(_extends({}, hasCustomMarginLeft && {\n marginLeft: orientationMargin\n }), hasCustomMarginRight && {\n marginRight: orientationMargin\n });\n\n return /*#__PURE__*/React.createElement(\"div\", _extends({\n className: classString\n }, restProps, {\n role: \"separator\"\n }), children && /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-inner-text\"),\n style: innerStyle\n }, children));\n};\n\nexport default Divider;", "import { useRef, useEffect, forwardRef, useImperativeHandle } from 'react';\nimport ReactDOM from 'react-dom';\nimport canUseDom from './Dom/canUseDom';\nvar Portal = /*#__PURE__*/forwardRef(function (props, ref) {\n var didUpdate = props.didUpdate,\n getContainer = props.getContainer,\n children = props.children;\n var parentRef = useRef();\n var containerRef = useRef(); // Ref return nothing, only for wrapper check exist\n\n useImperativeHandle(ref, function () {\n return {};\n }); // Create container in client side with sync to avoid useEffect not get ref\n\n var initRef = useRef(false);\n\n if (!initRef.current && canUseDom()) {\n containerRef.current = getContainer();\n parentRef.current = containerRef.current.parentNode;\n initRef.current = true;\n } // [Legacy] Used by `rc-trigger`\n\n\n useEffect(function () {\n didUpdate === null || didUpdate === void 0 ? void 0 : didUpdate(props);\n });\n useEffect(function () {\n // Restore container to original place\n // React 18 StrictMode will unmount first and mount back for effect test:\n // https://reactjs.org/blog/2022/03/29/react-v18.html#new-strict-mode-behaviors\n if (containerRef.current.parentNode === null && parentRef.current !== null) {\n parentRef.current.appendChild(containerRef.current);\n }\n\n return function () {\n var _containerRef$current, _containerRef$current2;\n\n // [Legacy] This should not be handle by Portal but parent PortalWrapper instead.\n // Since some component use `Portal` directly, we have to keep the logic here.\n (_containerRef$current = containerRef.current) === null || _containerRef$current === void 0 ? void 0 : (_containerRef$current2 = _containerRef$current.parentNode) === null || _containerRef$current2 === void 0 ? void 0 : _containerRef$current2.removeChild(containerRef.current);\n };\n }, []);\n return containerRef.current ? /*#__PURE__*/ReactDOM.createPortal(children, containerRef.current) : null;\n});\nexport default Portal;", "/* eslint-disable no-param-reassign */\nvar cached;\nexport default function getScrollBarSize(fresh) {\n if (typeof document === 'undefined') {\n return 0;\n }\n\n if (fresh || cached === undefined) {\n var inner = document.createElement('div');\n inner.style.width = '100%';\n inner.style.height = '200px';\n var outer = document.createElement('div');\n var outerStyle = outer.style;\n outerStyle.position = 'absolute';\n outerStyle.top = '0';\n outerStyle.left = '0';\n outerStyle.pointerEvents = 'none';\n outerStyle.visibility = 'hidden';\n outerStyle.width = '200px';\n outerStyle.height = '150px';\n outerStyle.overflow = 'hidden';\n outer.appendChild(inner);\n document.body.appendChild(outer);\n var widthContained = inner.offsetWidth;\n outer.style.overflow = 'scroll';\n var widthScroll = inner.offsetWidth;\n\n if (widthContained === widthScroll) {\n widthScroll = outer.clientWidth;\n }\n\n document.body.removeChild(outer);\n cached = widthContained - widthScroll;\n }\n\n return cached;\n}\n\nfunction ensureSize(str) {\n var match = str.match(/^(.*)px$/);\n var value = Number(match === null || match === void 0 ? void 0 : match[1]);\n return Number.isNaN(value) ? getScrollBarSize() : value;\n}\n\nexport function getTargetScrollBarSize(target) {\n if (typeof document === 'undefined' || !target || !(target instanceof Element)) {\n return {\n width: 0,\n height: 0\n };\n }\n\n var _getComputedStyle = getComputedStyle(target, '::-webkit-scrollbar'),\n width = _getComputedStyle.width,\n height = _getComputedStyle.height;\n\n return {\n width: ensureSize(width),\n height: ensureSize(height)\n };\n}", "/**\n * Easy to set element style, return previous style\n * IE browser compatible(IE browser doesn't merge overflow style, need to set it separately)\n * https://github.com/ant-design/ant-design/issues/19393\n *\n */\nfunction setStyle(style) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n\n if (!style) {\n return {};\n }\n\n var _options$element = options.element,\n element = _options$element === void 0 ? document.body : _options$element;\n var oldStyle = {};\n var styleKeys = Object.keys(style); // IE browser compatible\n\n styleKeys.forEach(function (key) {\n oldStyle[key] = element.style[key];\n });\n styleKeys.forEach(function (key) {\n element.style[key] = style[key];\n });\n return oldStyle;\n}\n\nexport default setStyle;", "import getScrollBarSize from './getScrollBarSize';\nimport setStyle from './setStyle';\n\nfunction isBodyOverflowing() {\n return document.body.scrollHeight > (window.innerHeight || document.documentElement.clientHeight) && window.innerWidth > document.body.offsetWidth;\n}\n\nvar cacheStyle = {};\nexport default (function (close) {\n if (!isBodyOverflowing() && !close) {\n return;\n } // https://github.com/ant-design/ant-design/issues/19729\n\n\n var scrollingEffectClassName = 'ant-scrolling-effect';\n var scrollingEffectClassNameReg = new RegExp(\"\".concat(scrollingEffectClassName), 'g');\n var bodyClassName = document.body.className;\n\n if (close) {\n if (!scrollingEffectClassNameReg.test(bodyClassName)) return;\n setStyle(cacheStyle);\n cacheStyle = {};\n document.body.className = bodyClassName.replace(scrollingEffectClassNameReg, '').trim();\n return;\n }\n\n var scrollBarSize = getScrollBarSize();\n\n if (scrollBarSize) {\n cacheStyle = setStyle({\n position: 'relative',\n width: \"calc(100% - \".concat(scrollBarSize, \"px)\")\n });\n\n if (!scrollingEffectClassNameReg.test(bodyClassName)) {\n var addClassName = \"\".concat(bodyClassName, \" \").concat(scrollingEffectClassName);\n document.body.className = addClassName.trim();\n }\n }\n});", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport getScrollBarSize from '../getScrollBarSize';\nimport setStyle from '../setStyle';\nvar uuid = 0;\nvar locks = [];\nvar scrollingEffectClassName = 'ant-scrolling-effect';\nvar scrollingEffectClassNameReg = new RegExp(\"\".concat(scrollingEffectClassName), 'g'); // https://github.com/ant-design/ant-design/issues/19340\n// https://github.com/ant-design/ant-design/issues/19332\n\nvar cacheStyle = new Map();\n\nvar ScrollLocker = /*#__PURE__*/_createClass(function ScrollLocker(_options) {\n var _this = this;\n\n _classCallCheck(this, ScrollLocker);\n\n this.lockTarget = void 0;\n this.options = void 0;\n\n this.getContainer = function () {\n var _this$options;\n\n return (_this$options = _this.options) === null || _this$options === void 0 ? void 0 : _this$options.container;\n };\n\n this.reLock = function (options) {\n var findLock = locks.find(function (_ref) {\n var target = _ref.target;\n return target === _this.lockTarget;\n });\n\n if (findLock) {\n _this.unLock();\n }\n\n _this.options = options;\n\n if (findLock) {\n findLock.options = options;\n\n _this.lock();\n }\n };\n\n this.lock = function () {\n var _this$options3;\n\n // If lockTarget exist return\n if (locks.some(function (_ref2) {\n var target = _ref2.target;\n return target === _this.lockTarget;\n })) {\n return;\n } // If same container effect, return\n\n\n if (locks.some(function (_ref3) {\n var _this$options2;\n\n var options = _ref3.options;\n return (options === null || options === void 0 ? void 0 : options.container) === ((_this$options2 = _this.options) === null || _this$options2 === void 0 ? void 0 : _this$options2.container);\n })) {\n locks = [].concat(_toConsumableArray(locks), [{\n target: _this.lockTarget,\n options: _this.options\n }]);\n return;\n }\n\n var scrollBarSize = 0;\n var container = ((_this$options3 = _this.options) === null || _this$options3 === void 0 ? void 0 : _this$options3.container) || document.body;\n\n if (container === document.body && window.innerWidth - document.documentElement.clientWidth > 0 || container.scrollHeight > container.clientHeight) {\n scrollBarSize = getScrollBarSize();\n }\n\n var containerClassName = container.className;\n\n if (locks.filter(function (_ref4) {\n var _this$options4;\n\n var options = _ref4.options;\n return (options === null || options === void 0 ? void 0 : options.container) === ((_this$options4 = _this.options) === null || _this$options4 === void 0 ? void 0 : _this$options4.container);\n }).length === 0) {\n cacheStyle.set(container, setStyle({\n width: scrollBarSize !== 0 ? \"calc(100% - \".concat(scrollBarSize, \"px)\") : undefined,\n overflow: 'hidden',\n overflowX: 'hidden',\n overflowY: 'hidden'\n }, {\n element: container\n }));\n } // https://github.com/ant-design/ant-design/issues/19729\n\n\n if (!scrollingEffectClassNameReg.test(containerClassName)) {\n var addClassName = \"\".concat(containerClassName, \" \").concat(scrollingEffectClassName);\n container.className = addClassName.trim();\n }\n\n locks = [].concat(_toConsumableArray(locks), [{\n target: _this.lockTarget,\n options: _this.options\n }]);\n };\n\n this.unLock = function () {\n var _this$options5;\n\n var findLock = locks.find(function (_ref5) {\n var target = _ref5.target;\n return target === _this.lockTarget;\n });\n locks = locks.filter(function (_ref6) {\n var target = _ref6.target;\n return target !== _this.lockTarget;\n });\n\n if (!findLock || locks.some(function (_ref7) {\n var _findLock$options;\n\n var options = _ref7.options;\n return (options === null || options === void 0 ? void 0 : options.container) === ((_findLock$options = findLock.options) === null || _findLock$options === void 0 ? void 0 : _findLock$options.container);\n })) {\n return;\n } // Remove Effect\n\n\n var container = ((_this$options5 = _this.options) === null || _this$options5 === void 0 ? void 0 : _this$options5.container) || document.body;\n var containerClassName = container.className;\n if (!scrollingEffectClassNameReg.test(containerClassName)) return;\n setStyle(cacheStyle.get(container), {\n element: container\n });\n cacheStyle.delete(container);\n container.className = container.className.replace(scrollingEffectClassNameReg, '').trim();\n };\n\n // eslint-disable-next-line no-plusplus\n this.lockTarget = uuid++;\n this.options = _options;\n});\n\nexport { ScrollLocker as default };", "import _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\n\n/* eslint-disable no-underscore-dangle,react/require-default-props */\nimport * as React from 'react';\nimport raf from './raf';\nimport Portal from './Portal';\nimport canUseDom from './Dom/canUseDom';\nimport switchScrollingEffect from './switchScrollingEffect';\nimport setStyle from './setStyle';\nimport ScrollLocker from './Dom/scrollLocker';\nvar openCount = 0;\nvar supportDom = canUseDom();\n/** @private Test usage only */\n\nexport function getOpenCount() {\n return process.env.NODE_ENV === 'test' ? openCount : 0;\n} // https://github.com/ant-design/ant-design/issues/19340\n// https://github.com/ant-design/ant-design/issues/19332\n\nvar cacheOverflow = {};\n\nvar getParent = function getParent(getContainer) {\n if (!supportDom) {\n return null;\n }\n\n if (getContainer) {\n if (typeof getContainer === 'string') {\n return document.querySelectorAll(getContainer)[0];\n }\n\n if (typeof getContainer === 'function') {\n return getContainer();\n }\n\n if (_typeof(getContainer) === 'object' && getContainer instanceof window.HTMLElement) {\n return getContainer;\n }\n }\n\n return document.body;\n};\n\nvar PortalWrapper = /*#__PURE__*/function (_React$Component) {\n _inherits(PortalWrapper, _React$Component);\n\n var _super = _createSuper(PortalWrapper);\n\n function PortalWrapper(props) {\n var _this;\n\n _classCallCheck(this, PortalWrapper);\n\n _this = _super.call(this, props);\n _this.container = void 0;\n _this.componentRef = /*#__PURE__*/React.createRef();\n _this.rafId = void 0;\n _this.scrollLocker = void 0;\n _this.renderComponent = void 0;\n\n _this.updateScrollLocker = function (prevProps) {\n var _ref = prevProps || {},\n prevVisible = _ref.visible;\n\n var _this$props = _this.props,\n getContainer = _this$props.getContainer,\n visible = _this$props.visible;\n\n if (visible && visible !== prevVisible && supportDom && getParent(getContainer) !== _this.scrollLocker.getContainer()) {\n _this.scrollLocker.reLock({\n container: getParent(getContainer)\n });\n }\n };\n\n _this.updateOpenCount = function (prevProps) {\n var _ref2 = prevProps || {},\n prevVisible = _ref2.visible,\n prevGetContainer = _ref2.getContainer;\n\n var _this$props2 = _this.props,\n visible = _this$props2.visible,\n getContainer = _this$props2.getContainer; // Update count\n\n if (visible !== prevVisible && supportDom && getParent(getContainer) === document.body) {\n if (visible && !prevVisible) {\n openCount += 1;\n } else if (prevProps) {\n openCount -= 1;\n }\n } // Clean up container if needed\n\n\n var getContainerIsFunc = typeof getContainer === 'function' && typeof prevGetContainer === 'function';\n\n if (getContainerIsFunc ? getContainer.toString() !== prevGetContainer.toString() : getContainer !== prevGetContainer) {\n _this.removeCurrentContainer();\n }\n };\n\n _this.attachToParent = function () {\n var force = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;\n\n if (force || _this.container && !_this.container.parentNode) {\n var parent = getParent(_this.props.getContainer);\n\n if (parent) {\n parent.appendChild(_this.container);\n return true;\n }\n\n return false;\n }\n\n return true;\n };\n\n _this.getContainer = function () {\n if (!supportDom) {\n return null;\n }\n\n if (!_this.container) {\n _this.container = document.createElement('div');\n\n _this.attachToParent(true);\n }\n\n _this.setWrapperClassName();\n\n return _this.container;\n };\n\n _this.setWrapperClassName = function () {\n var wrapperClassName = _this.props.wrapperClassName;\n\n if (_this.container && wrapperClassName && wrapperClassName !== _this.container.className) {\n _this.container.className = wrapperClassName;\n }\n };\n\n _this.removeCurrentContainer = function () {\n var _this$container, _this$container$paren;\n\n // Portal will remove from `parentNode`.\n // Let's handle this again to avoid refactor issue.\n (_this$container = _this.container) === null || _this$container === void 0 ? void 0 : (_this$container$paren = _this$container.parentNode) === null || _this$container$paren === void 0 ? void 0 : _this$container$paren.removeChild(_this.container);\n };\n\n _this.switchScrollingEffect = function () {\n if (openCount === 1 && !Object.keys(cacheOverflow).length) {\n switchScrollingEffect(); // Must be set after switchScrollingEffect\n\n cacheOverflow = setStyle({\n overflow: 'hidden',\n overflowX: 'hidden',\n overflowY: 'hidden'\n });\n } else if (!openCount) {\n setStyle(cacheOverflow);\n cacheOverflow = {};\n switchScrollingEffect(true);\n }\n };\n\n _this.scrollLocker = new ScrollLocker({\n container: getParent(props.getContainer)\n });\n return _this;\n }\n\n _createClass(PortalWrapper, [{\n key: \"componentDidMount\",\n value: function componentDidMount() {\n var _this2 = this;\n\n this.updateOpenCount();\n\n if (!this.attachToParent()) {\n this.rafId = raf(function () {\n _this2.forceUpdate();\n });\n }\n }\n }, {\n key: \"componentDidUpdate\",\n value: function componentDidUpdate(prevProps) {\n this.updateOpenCount(prevProps);\n this.updateScrollLocker(prevProps);\n this.setWrapperClassName();\n this.attachToParent();\n }\n }, {\n key: \"componentWillUnmount\",\n value: function componentWillUnmount() {\n var _this$props3 = this.props,\n visible = _this$props3.visible,\n getContainer = _this$props3.getContainer;\n\n if (supportDom && getParent(getContainer) === document.body) {\n // \u79BB\u5F00\u65F6\u4E0D\u4F1A render\uFF0C \u5BFC\u5230\u79BB\u5F00\u65F6\u6570\u503C\u4E0D\u53D8\uFF0C\u6539\u7528 func \u3002\u3002\n openCount = visible && openCount ? openCount - 1 : openCount;\n }\n\n this.removeCurrentContainer();\n raf.cancel(this.rafId);\n }\n }, {\n key: \"render\",\n value: function render() {\n var _this$props4 = this.props,\n children = _this$props4.children,\n forceRender = _this$props4.forceRender,\n visible = _this$props4.visible;\n var portal = null;\n var childProps = {\n getOpenCount: function getOpenCount() {\n return openCount;\n },\n getContainer: this.getContainer,\n switchScrollingEffect: this.switchScrollingEffect,\n scrollLocker: this.scrollLocker\n };\n\n if (forceRender || visible || this.componentRef.current) {\n portal = /*#__PURE__*/React.createElement(Portal, {\n getContainer: this.getContainer,\n ref: this.componentRef\n }, children(childProps));\n }\n\n return portal;\n }\n }]);\n\n return PortalWrapper;\n}(React.Component);\n\nexport default PortalWrapper;", "import Dropdown from './dropdown';\nexport default Dropdown;", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nexport default function useDebounce(value) {\n var _React$useState = React.useState(value),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n cacheValue = _React$useState2[0],\n setCacheValue = _React$useState2[1];\n\n React.useEffect(function () {\n var timeout = setTimeout(function () {\n setCacheValue(value);\n }, value.length ? 0 : 10);\n return function () {\n clearTimeout(timeout);\n };\n }, [value]);\n return cacheValue;\n}", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport classNames from 'classnames';\nimport CSSMotion, { CSSMotionList } from 'rc-motion';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport collapseMotion from '../_util/motion';\nimport { FormItemPrefixContext } from './context';\nimport useDebounce from './hooks/useDebounce';\nvar EMPTY_LIST = [];\n\nfunction toErrorEntity(error, errorStatus, prefix) {\n var index = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 0;\n return {\n key: typeof error === 'string' ? error : \"\".concat(prefix, \"-\").concat(index),\n error: error,\n errorStatus: errorStatus\n };\n}\n\nexport default function ErrorList(_ref) {\n var help = _ref.help,\n helpStatus = _ref.helpStatus,\n _ref$errors = _ref.errors,\n errors = _ref$errors === void 0 ? EMPTY_LIST : _ref$errors,\n _ref$warnings = _ref.warnings,\n warnings = _ref$warnings === void 0 ? EMPTY_LIST : _ref$warnings,\n rootClassName = _ref.className,\n fieldId = _ref.fieldId,\n onVisibleChanged = _ref.onVisibleChanged;\n\n var _React$useContext = React.useContext(FormItemPrefixContext),\n prefixCls = _React$useContext.prefixCls;\n\n var _React$useContext2 = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext2.getPrefixCls;\n\n var baseClassName = \"\".concat(prefixCls, \"-item-explain\");\n var rootPrefixCls = getPrefixCls(); // We have to debounce here again since somewhere use ErrorList directly still need no shaking\n // ref: https://github.com/ant-design/ant-design/issues/36336\n\n var debounceErrors = useDebounce(errors);\n var debounceWarnings = useDebounce(warnings);\n var fullKeyList = React.useMemo(function () {\n if (help !== undefined && help !== null) {\n return [toErrorEntity(help, helpStatus, 'help')];\n }\n\n return [].concat(_toConsumableArray(debounceErrors.map(function (error, index) {\n return toErrorEntity(error, 'error', 'error', index);\n })), _toConsumableArray(debounceWarnings.map(function (warning, index) {\n return toErrorEntity(warning, 'warning', 'warning', index);\n })));\n }, [help, helpStatus, debounceErrors, debounceWarnings]);\n var helpProps = {};\n\n if (fieldId) {\n helpProps.id = \"\".concat(fieldId, \"_help\");\n }\n\n return /*#__PURE__*/React.createElement(CSSMotion, {\n motionDeadline: collapseMotion.motionDeadline,\n motionName: \"\".concat(rootPrefixCls, \"-show-help\"),\n visible: !!fullKeyList.length,\n onVisibleChanged: onVisibleChanged\n }, function (holderProps) {\n var holderClassName = holderProps.className,\n holderStyle = holderProps.style;\n return /*#__PURE__*/React.createElement(\"div\", _extends({}, helpProps, {\n className: classNames(baseClassName, holderClassName, rootClassName),\n style: holderStyle,\n role: \"alert\"\n }), /*#__PURE__*/React.createElement(CSSMotionList, _extends({\n keys: fullKeyList\n }, collapseMotion, {\n motionName: \"\".concat(rootPrefixCls, \"-show-help-item\"),\n component: false\n }), function (itemProps) {\n var key = itemProps.key,\n error = itemProps.error,\n errorStatus = itemProps.errorStatus,\n itemClassName = itemProps.className,\n itemStyle = itemProps.style;\n return /*#__PURE__*/React.createElement(\"div\", {\n key: key,\n className: classNames(itemClassName, _defineProperty({}, \"\".concat(baseClassName, \"-\").concat(errorStatus), errorStatus)),\n style: itemStyle\n }, error);\n }));\n });\n}", "// Compute what scrolling needs to be done on required scrolling boxes for target to be in view\n\n// The type names here are named after the spec to make it easier to find more information around what they mean:\n// To reduce churn and reduce things that need be maintained things from the official TS DOM library is used here\n// https://drafts.csswg.org/cssom-view/\n\n// For a definition on what is \"block flow direction\" exactly, check this: https://drafts.csswg.org/css-writing-modes-4/#block-flow-direction\n\n// add support for visualViewport object currently implemented in chrome\ninterface visualViewport {\n height: number\n width: number\n}\n\ntype ScrollLogicalPosition = 'start' | 'center' | 'end' | 'nearest'\n// This new option is tracked in this PR, which is the most likely candidate at the time: https://github.com/w3c/csswg-drafts/pull/1805\ntype ScrollMode = 'always' | 'if-needed'\n// New option that skips auto-scrolling all nodes with overflow: hidden set\n// See FF implementation: https://hg.mozilla.org/integration/fx-team/rev/c48c3ec05012#l7.18\ntype SkipOverflowHiddenElements = boolean\n\ninterface Options {\n block?: ScrollLogicalPosition\n inline?: ScrollLogicalPosition\n scrollMode?: ScrollMode\n boundary?: CustomScrollBoundary\n skipOverflowHiddenElements?: SkipOverflowHiddenElements\n}\n\n// Custom behavior, not in any spec\ntype CustomScrollBoundaryCallback = (parent: Element) => boolean\ntype CustomScrollBoundary = Element | CustomScrollBoundaryCallback | null\ninterface CustomScrollAction {\n el: Element\n top: number\n left: number\n}\n\n// @TODO better shadowdom test, 11 = document fragment\nfunction isElement(el: any): el is Element {\n return typeof el === 'object' && el != null && el.nodeType === 1\n}\n\nfunction canOverflow(\n overflow: string | null,\n skipOverflowHiddenElements?: boolean\n) {\n if (skipOverflowHiddenElements && overflow === 'hidden') {\n return false\n }\n\n return overflow !== 'visible' && overflow !== 'clip'\n}\n\nfunction getFrameElement(el: Element) {\n if (!el.ownerDocument || !el.ownerDocument.defaultView) {\n return null\n }\n\n try {\n return el.ownerDocument.defaultView.frameElement\n } catch (e) {\n return null\n }\n}\n\nfunction isHiddenByFrame(el: Element): boolean {\n const frame = getFrameElement(el)\n if (!frame) {\n return false\n }\n\n return (\n frame.clientHeight < el.scrollHeight || frame.clientWidth < el.scrollWidth\n )\n}\n\nfunction isScrollable(el: Element, skipOverflowHiddenElements?: boolean) {\n if (el.clientHeight < el.scrollHeight || el.clientWidth < el.scrollWidth) {\n const style = getComputedStyle(el, null)\n return (\n canOverflow(style.overflowY, skipOverflowHiddenElements) ||\n canOverflow(style.overflowX, skipOverflowHiddenElements) ||\n isHiddenByFrame(el)\n )\n }\n\n return false\n}\n/**\n * Find out which edge to align against when logical scroll position is \"nearest\"\n * Interesting fact: \"nearest\" works similarily to \"if-needed\", if the element is fully visible it will not scroll it\n *\n * Legends:\n * \u250C\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510 \u250F \u2501 \u2501 \u2501 \u2513\n * \u2502 target \u2502 frame\n * \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518 \u2517 \u2501 \u2501 \u2501 \u251B\n */\nfunction alignNearest(\n scrollingEdgeStart: number,\n scrollingEdgeEnd: number,\n scrollingSize: number,\n scrollingBorderStart: number,\n scrollingBorderEnd: number,\n elementEdgeStart: number,\n elementEdgeEnd: number,\n elementSize: number\n) {\n /**\n * If element edge A and element edge B are both outside scrolling box edge A and scrolling box edge B\n *\n * \u250C\u2500\u2500\u2510\n * \u250F\u2501\u2502\u2501\u2501\u2502\u2501\u2513\n * \u2502 \u2502\n * \u2503 \u2502 \u2502 \u2503 do nothing\n * \u2502 \u2502\n * \u2517\u2501\u2502\u2501\u2501\u2502\u2501\u251B\n * \u2514\u2500\u2500\u2518\n *\n * If element edge C and element edge D are both outside scrolling box edge C and scrolling box edge D\n *\n * \u250F \u2501 \u2501 \u2501 \u2501 \u2513\n * \u250C\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510\n * \u2502\u2503 \u2503\u2502 do nothing\n * \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518\n * \u2517 \u2501 \u2501 \u2501 \u2501 \u251B\n */\n if (\n (elementEdgeStart < scrollingEdgeStart &&\n elementEdgeEnd > scrollingEdgeEnd) ||\n (elementEdgeStart > scrollingEdgeStart && elementEdgeEnd < scrollingEdgeEnd)\n ) {\n return 0\n }\n\n /**\n * If element edge A is outside scrolling box edge A and element height is less than scrolling box height\n *\n * \u250C\u2500\u2500\u2510\n * \u250F\u2501\u2502\u2501\u2501\u2502\u2501\u2513 \u250F\u2501\u250C\u2501\u2501\u2510\u2501\u2513\n * \u2514\u2500\u2500\u2518 \u2502 \u2502\n * from \u2503 \u2503 to \u2503 \u2514\u2500\u2500\u2518 \u2503\n *\n * \u2517\u2501 \u2501\u2501 \u2501\u251B \u2517\u2501 \u2501\u2501 \u2501\u251B\n *\n * If element edge B is outside scrolling box edge B and element height is greater than scrolling box height\n *\n * \u250F\u2501 \u2501\u2501 \u2501\u2513 \u250F\u2501\u250C\u2501\u2501\u2510\u2501\u2513\n * \u2502 \u2502\n * from \u2503 \u250C\u2500\u2500\u2510 \u2503 to \u2503 \u2502 \u2502 \u2503\n * \u2502 \u2502 \u2502 \u2502\n * \u2517\u2501\u2502\u2501\u2501\u2502\u2501\u251B \u2517\u2501\u2502\u2501\u2501\u2502\u2501\u251B\n * \u2502 \u2502 \u2514\u2500\u2500\u2518\n * \u2502 \u2502\n * \u2514\u2500\u2500\u2518\n *\n * If element edge C is outside scrolling box edge C and element width is less than scrolling box width\n *\n * from to\n * \u250F \u2501 \u2501 \u2501 \u2501 \u2513 \u250F \u2501 \u2501 \u2501 \u2501 \u2513\n * \u250C\u2500\u2500\u2500\u2510 \u250C\u2500\u2500\u2500\u2510\n * \u2502 \u2503 \u2502 \u2503 \u2503 \u2502 \u2503\n * \u2514\u2500\u2500\u2500\u2518 \u2514\u2500\u2500\u2500\u2518\n * \u2517 \u2501 \u2501 \u2501 \u2501 \u251B \u2517 \u2501 \u2501 \u2501 \u2501 \u251B\n *\n * If element edge D is outside scrolling box edge D and element width is greater than scrolling box width\n *\n * from to\n * \u250F \u2501 \u2501 \u2501 \u2501 \u2513 \u250F \u2501 \u2501 \u2501 \u2501 \u2513\n * \u250C\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510 \u250C\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510\n * \u2503 \u2502 \u2503 \u2502 \u2503 \u2503 \u2502\n * \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518 \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518\n * \u2517 \u2501 \u2501 \u2501 \u2501 \u251B \u2517 \u2501 \u2501 \u2501 \u2501 \u251B\n */\n if (\n (elementEdgeStart <= scrollingEdgeStart && elementSize <= scrollingSize) ||\n (elementEdgeEnd >= scrollingEdgeEnd && elementSize >= scrollingSize)\n ) {\n return elementEdgeStart - scrollingEdgeStart - scrollingBorderStart\n }\n\n /**\n * If element edge B is outside scrolling box edge B and element height is less than scrolling box height\n *\n * \u250F\u2501 \u2501\u2501 \u2501\u2513 \u250F\u2501 \u2501\u2501 \u2501\u2513\n *\n * from \u2503 \u2503 to \u2503 \u250C\u2500\u2500\u2510 \u2503\n * \u250C\u2500\u2500\u2510 \u2502 \u2502\n * \u2517\u2501\u2502\u2501\u2501\u2502\u2501\u251B \u2517\u2501\u2514\u2501\u2501\u2518\u2501\u251B\n * \u2514\u2500\u2500\u2518\n *\n * If element edge A is outside scrolling box edge A and element height is greater than scrolling box height\n *\n * \u250C\u2500\u2500\u2510\n * \u2502 \u2502\n * \u2502 \u2502 \u250C\u2500\u2500\u2510\n * \u250F\u2501\u2502\u2501\u2501\u2502\u2501\u2513 \u250F\u2501\u2502\u2501\u2501\u2502\u2501\u2513\n * \u2502 \u2502 \u2502 \u2502\n * from \u2503 \u2514\u2500\u2500\u2518 \u2503 to \u2503 \u2502 \u2502 \u2503\n * \u2502 \u2502\n * \u2517\u2501 \u2501\u2501 \u2501\u251B \u2517\u2501\u2514\u2501\u2501\u2518\u2501\u251B\n *\n * If element edge C is outside scrolling box edge C and element width is greater than scrolling box width\n *\n * from to\n * \u250F \u2501 \u2501 \u2501 \u2501 \u2513 \u250F \u2501 \u2501 \u2501 \u2501 \u2513\n * \u250C\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510 \u250C\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510\n * \u2502 \u2503 \u2502 \u2503 \u2502 \u2503 \u2503\n * \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518 \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518\n * \u2517 \u2501 \u2501 \u2501 \u2501 \u251B \u2517 \u2501 \u2501 \u2501 \u2501 \u251B\n *\n * If element edge D is outside scrolling box edge D and element width is less than scrolling box width\n *\n * from to\n * \u250F \u2501 \u2501 \u2501 \u2501 \u2513 \u250F \u2501 \u2501 \u2501 \u2501 \u2513\n * \u250C\u2500\u2500\u2500\u2510 \u250C\u2500\u2500\u2500\u2510\n * \u2503 \u2502 \u2503 \u2502 \u2503 \u2502 \u2503\n * \u2514\u2500\u2500\u2500\u2518 \u2514\u2500\u2500\u2500\u2518\n * \u2517 \u2501 \u2501 \u2501 \u2501 \u251B \u2517 \u2501 \u2501 \u2501 \u2501 \u251B\n *\n */\n if (\n (elementEdgeEnd > scrollingEdgeEnd && elementSize < scrollingSize) ||\n (elementEdgeStart < scrollingEdgeStart && elementSize > scrollingSize)\n ) {\n return elementEdgeEnd - scrollingEdgeEnd + scrollingBorderEnd\n }\n\n return 0\n}\n\nexport default (target: Element, options: Options): CustomScrollAction[] => {\n //TODO: remove this hack when microbundle will support typescript >= 4.0\n const windowWithViewport = (window as unknown) as Window & {\n visualViewport: visualViewport\n }\n\n const {\n scrollMode,\n block,\n inline,\n boundary,\n skipOverflowHiddenElements,\n } = options\n // Allow using a callback to check the boundary\n // The default behavior is to check if the current target matches the boundary element or not\n // If undefined it'll check that target is never undefined (can happen as we recurse up the tree)\n const checkBoundary =\n typeof boundary === 'function' ? boundary : (node: any) => node !== boundary\n\n if (!isElement(target)) {\n throw new TypeError('Invalid target')\n }\n\n // Used to handle the top most element that can be scrolled\n const scrollingElement = document.scrollingElement || document.documentElement\n\n // Collect all the scrolling boxes, as defined in the spec: https://drafts.csswg.org/cssom-view/#scrolling-box\n const frames: Element[] = []\n let cursor: Element | null = target\n while (isElement(cursor) && checkBoundary(cursor)) {\n // Move cursor to parent\n cursor = cursor.parentElement\n\n // Stop when we reach the viewport\n if (cursor === scrollingElement) {\n frames.push(cursor)\n break\n }\n\n // Skip document.body if it's not the scrollingElement and documentElement isn't independently scrollable\n if (\n cursor != null &&\n cursor === document.body &&\n isScrollable(cursor) &&\n !isScrollable(document.documentElement)\n ) {\n continue\n }\n\n // Now we check if the element is scrollable, this code only runs if the loop haven't already hit the viewport or a custom boundary\n if (cursor != null && isScrollable(cursor, skipOverflowHiddenElements)) {\n frames.push(cursor)\n }\n }\n\n // Support pinch-zooming properly, making sure elements scroll into the visual viewport\n // Browsers that don't support visualViewport will report the layout viewport dimensions on document.documentElement.clientWidth/Height\n // and viewport dimensions on window.innerWidth/Height\n // https://www.quirksmode.org/mobile/viewports2.html\n // https://bokand.github.io/viewport/index.html\n const viewportWidth = windowWithViewport.visualViewport\n ? windowWithViewport.visualViewport.width\n : innerWidth\n const viewportHeight = windowWithViewport.visualViewport\n ? windowWithViewport.visualViewport.height\n : innerHeight\n\n // Newer browsers supports scroll[X|Y], page[X|Y]Offset is\n const viewportX = window.scrollX || pageXOffset\n const viewportY = window.scrollY || pageYOffset\n\n const {\n height: targetHeight,\n width: targetWidth,\n top: targetTop,\n right: targetRight,\n bottom: targetBottom,\n left: targetLeft,\n } = target.getBoundingClientRect()\n\n // These values mutate as we loop through and generate scroll coordinates\n let targetBlock: number =\n block === 'start' || block === 'nearest'\n ? targetTop\n : block === 'end'\n ? targetBottom\n : targetTop + targetHeight / 2 // block === 'center\n let targetInline: number =\n inline === 'center'\n ? targetLeft + targetWidth / 2\n : inline === 'end'\n ? targetRight\n : targetLeft // inline === 'start || inline === 'nearest\n\n // Collect new scroll positions\n const computations: CustomScrollAction[] = []\n // In chrome there's no longer a difference between caching the `frames.length` to a var or not, so we don't in this case (size > speed anyways)\n for (let index = 0; index < frames.length; index++) {\n const frame = frames[index]\n\n // @TODO add a shouldScroll hook here that allows userland code to take control\n\n const {\n height,\n width,\n top,\n right,\n bottom,\n left,\n } = frame.getBoundingClientRect()\n\n // If the element is already visible we can end it here\n // @TODO targetBlock and targetInline should be taken into account to be compliant with https://github.com/w3c/csswg-drafts/pull/1805/files#diff-3c17f0e43c20f8ecf89419d49e7ef5e0R1333\n if (\n scrollMode === 'if-needed' &&\n targetTop >= 0 &&\n targetLeft >= 0 &&\n targetBottom <= viewportHeight &&\n targetRight <= viewportWidth &&\n targetTop >= top &&\n targetBottom <= bottom &&\n targetLeft >= left &&\n targetRight <= right\n ) {\n // Break the loop and return the computations for things that are not fully visible\n return computations\n }\n\n const frameStyle = getComputedStyle(frame)\n const borderLeft = parseInt(frameStyle.borderLeftWidth as string, 10)\n const borderTop = parseInt(frameStyle.borderTopWidth as string, 10)\n const borderRight = parseInt(frameStyle.borderRightWidth as string, 10)\n const borderBottom = parseInt(frameStyle.borderBottomWidth as string, 10)\n\n let blockScroll: number = 0\n let inlineScroll: number = 0\n\n // The property existance checks for offfset[Width|Height] is because only HTMLElement objects have them, but any Element might pass by here\n // @TODO find out if the \"as HTMLElement\" overrides can be dropped\n const scrollbarWidth =\n 'offsetWidth' in frame\n ? (frame as HTMLElement).offsetWidth -\n (frame as HTMLElement).clientWidth -\n borderLeft -\n borderRight\n : 0\n const scrollbarHeight =\n 'offsetHeight' in frame\n ? (frame as HTMLElement).offsetHeight -\n (frame as HTMLElement).clientHeight -\n borderTop -\n borderBottom\n : 0\n\n if (scrollingElement === frame) {\n // Handle viewport logic (document.documentElement or document.body)\n\n if (block === 'start') {\n blockScroll = targetBlock\n } else if (block === 'end') {\n blockScroll = targetBlock - viewportHeight\n } else if (block === 'nearest') {\n blockScroll = alignNearest(\n viewportY,\n viewportY + viewportHeight,\n viewportHeight,\n borderTop,\n borderBottom,\n viewportY + targetBlock,\n viewportY + targetBlock + targetHeight,\n targetHeight\n )\n } else {\n // block === 'center' is the default\n blockScroll = targetBlock - viewportHeight / 2\n }\n\n if (inline === 'start') {\n inlineScroll = targetInline\n } else if (inline === 'center') {\n inlineScroll = targetInline - viewportWidth / 2\n } else if (inline === 'end') {\n inlineScroll = targetInline - viewportWidth\n } else {\n // inline === 'nearest' is the default\n inlineScroll = alignNearest(\n viewportX,\n viewportX + viewportWidth,\n viewportWidth,\n borderLeft,\n borderRight,\n viewportX + targetInline,\n viewportX + targetInline + targetWidth,\n targetWidth\n )\n }\n\n // Apply scroll position offsets and ensure they are within bounds\n // @TODO add more test cases to cover this 100%\n blockScroll = Math.max(0, blockScroll + viewportY)\n inlineScroll = Math.max(0, inlineScroll + viewportX)\n } else {\n // Handle each scrolling frame that might exist between the target and the viewport\n\n if (block === 'start') {\n blockScroll = targetBlock - top - borderTop\n } else if (block === 'end') {\n blockScroll = targetBlock - bottom + borderBottom + scrollbarHeight\n } else if (block === 'nearest') {\n blockScroll = alignNearest(\n top,\n bottom,\n height,\n borderTop,\n borderBottom + scrollbarHeight,\n targetBlock,\n targetBlock + targetHeight,\n targetHeight\n )\n } else {\n // block === 'center' is the default\n blockScroll = targetBlock - (top + height / 2) + scrollbarHeight / 2\n }\n\n if (inline === 'start') {\n inlineScroll = targetInline - left - borderLeft\n } else if (inline === 'center') {\n inlineScroll = targetInline - (left + width / 2) + scrollbarWidth / 2\n } else if (inline === 'end') {\n inlineScroll = targetInline - right + borderRight + scrollbarWidth\n } else {\n // inline === 'nearest' is the default\n inlineScroll = alignNearest(\n left,\n right,\n width,\n borderLeft,\n borderRight + scrollbarWidth,\n targetInline,\n targetInline + targetWidth,\n targetWidth\n )\n }\n\n const { scrollLeft, scrollTop } = frame\n // Ensure scroll coordinates are not out of bounds while applying scroll offsets\n blockScroll = Math.max(\n 0,\n Math.min(\n scrollTop + blockScroll,\n frame.scrollHeight - height + scrollbarHeight\n )\n )\n inlineScroll = Math.max(\n 0,\n Math.min(\n scrollLeft + inlineScroll,\n frame.scrollWidth - width + scrollbarWidth\n )\n )\n\n // Cache the offset so that parent frames can scroll this into view correctly\n targetBlock += scrollTop - blockScroll\n targetInline += scrollLeft - inlineScroll\n }\n\n computations.push({ el: frame, top: blockScroll, left: inlineScroll })\n }\n\n return computations\n}\n", "import compute from 'compute-scroll-into-view';\n\nfunction isOptionsObject(options) {\n return options === Object(options) && Object.keys(options).length !== 0;\n}\n\nfunction defaultBehavior(actions, behavior) {\n if (behavior === void 0) {\n behavior = 'auto';\n }\n\n var canSmoothScroll = ('scrollBehavior' in document.body.style);\n actions.forEach(function (_ref) {\n var el = _ref.el,\n top = _ref.top,\n left = _ref.left;\n\n if (el.scroll && canSmoothScroll) {\n el.scroll({\n top: top,\n left: left,\n behavior: behavior\n });\n } else {\n el.scrollTop = top;\n el.scrollLeft = left;\n }\n });\n}\n\nfunction getOptions(options) {\n if (options === false) {\n return {\n block: 'end',\n inline: 'nearest'\n };\n }\n\n if (isOptionsObject(options)) {\n return options;\n }\n\n return {\n block: 'start',\n inline: 'nearest'\n };\n}\n\nfunction scrollIntoView(target, options) {\n var isTargetAttached = target.isConnected || target.ownerDocument.documentElement.contains(target);\n\n if (isOptionsObject(options) && typeof options.behavior === 'function') {\n return options.behavior(isTargetAttached ? compute(target, options) : []);\n }\n\n if (!isTargetAttached) {\n return;\n }\n\n var computeOptions = getOptions(options);\n return defaultBehavior(compute(target, computeOptions), computeOptions.behavior);\n}\n\nexport default scrollIntoView;", "// form item name black list. in form ,you can use form.id get the form item element.\n// use object hasOwnProperty will get better performance if black list is longer.\nvar formItemNameBlackList = ['parentNode']; // default form item id prefix.\n\nvar defaultItemNamePrefixCls = 'form_item';\nexport function toArray(candidate) {\n if (candidate === undefined || candidate === false) return [];\n return Array.isArray(candidate) ? candidate : [candidate];\n}\nexport function getFieldId(namePath, formName) {\n if (!namePath.length) return undefined;\n var mergedId = namePath.join('_');\n\n if (formName) {\n return \"\".concat(formName, \"_\").concat(mergedId);\n }\n\n var isIllegalName = formItemNameBlackList.indexOf(mergedId) >= 0;\n return isIllegalName ? \"\".concat(defaultItemNamePrefixCls, \"_\").concat(mergedId) : mergedId;\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport { useForm as useRcForm } from 'rc-field-form';\nimport * as React from 'react';\nimport scrollIntoView from 'scroll-into-view-if-needed';\nimport { getFieldId, toArray } from '../util';\n\nfunction toNamePathStr(name) {\n var namePath = toArray(name);\n return namePath.join('_');\n}\n\nexport default function useForm(form) {\n var _useRcForm = useRcForm(),\n _useRcForm2 = _slicedToArray(_useRcForm, 1),\n rcForm = _useRcForm2[0];\n\n var itemsRef = React.useRef({});\n var wrapForm = React.useMemo(function () {\n return form !== null && form !== void 0 ? form : _extends(_extends({}, rcForm), {\n __INTERNAL__: {\n itemRef: function itemRef(name) {\n return function (node) {\n var namePathStr = toNamePathStr(name);\n\n if (node) {\n itemsRef.current[namePathStr] = node;\n } else {\n delete itemsRef.current[namePathStr];\n }\n };\n }\n },\n scrollToField: function scrollToField(name) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var namePath = toArray(name);\n var fieldId = getFieldId(namePath, wrapForm.__INTERNAL__.name);\n var node = fieldId ? document.getElementById(fieldId) : null;\n\n if (node) {\n scrollIntoView(node, _extends({\n scrollMode: 'if-needed',\n block: 'nearest'\n }, options));\n }\n },\n getFieldInstance: function getFieldInstance(name) {\n var namePathStr = toNamePathStr(name);\n return itemsRef.current[namePathStr];\n }\n });\n }, [form, rcForm]);\n return [wrapForm];\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport FieldForm, { List, useWatch } from 'rc-field-form';\nimport * as React from 'react';\nimport { useMemo } from 'react';\nimport { ConfigContext } from '../config-provider';\nimport DisabledContext, { DisabledContextProvider } from '../config-provider/DisabledContext';\nimport SizeContext, { SizeContextProvider } from '../config-provider/SizeContext';\nimport { FormContext } from './context';\nimport useForm from './hooks/useForm';\n\nvar InternalForm = function InternalForm(props, ref) {\n var _classNames;\n\n var contextSize = React.useContext(SizeContext);\n var contextDisabled = React.useContext(DisabledContext);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction,\n contextForm = _React$useContext.form;\n\n var customizePrefixCls = props.prefixCls,\n _props$className = props.className,\n className = _props$className === void 0 ? '' : _props$className,\n _props$size = props.size,\n size = _props$size === void 0 ? contextSize : _props$size,\n _props$disabled = props.disabled,\n disabled = _props$disabled === void 0 ? contextDisabled : _props$disabled,\n form = props.form,\n colon = props.colon,\n labelAlign = props.labelAlign,\n labelWrap = props.labelWrap,\n labelCol = props.labelCol,\n wrapperCol = props.wrapperCol,\n hideRequiredMark = props.hideRequiredMark,\n _props$layout = props.layout,\n layout = _props$layout === void 0 ? 'horizontal' : _props$layout,\n scrollToFirstError = props.scrollToFirstError,\n requiredMark = props.requiredMark,\n onFinishFailed = props.onFinishFailed,\n name = props.name,\n restFormProps = __rest(props, [\"prefixCls\", \"className\", \"size\", \"disabled\", \"form\", \"colon\", \"labelAlign\", \"labelWrap\", \"labelCol\", \"wrapperCol\", \"hideRequiredMark\", \"layout\", \"scrollToFirstError\", \"requiredMark\", \"onFinishFailed\", \"name\"]);\n\n var mergedRequiredMark = useMemo(function () {\n if (requiredMark !== undefined) {\n return requiredMark;\n }\n\n if (contextForm && contextForm.requiredMark !== undefined) {\n return contextForm.requiredMark;\n }\n\n if (hideRequiredMark) {\n return false;\n }\n\n return true;\n }, [hideRequiredMark, requiredMark, contextForm]);\n var mergedColon = colon !== null && colon !== void 0 ? colon : contextForm === null || contextForm === void 0 ? void 0 : contextForm.colon;\n var prefixCls = getPrefixCls('form', customizePrefixCls);\n var formClassName = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(layout), true), _defineProperty(_classNames, \"\".concat(prefixCls, \"-hide-required-mark\"), mergedRequiredMark === false), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(size), size), _classNames), className);\n\n var _useForm = useForm(form),\n _useForm2 = _slicedToArray(_useForm, 1),\n wrapForm = _useForm2[0];\n\n var __INTERNAL__ = wrapForm.__INTERNAL__;\n __INTERNAL__.name = name;\n var formContextValue = useMemo(function () {\n return {\n name: name,\n labelAlign: labelAlign,\n labelCol: labelCol,\n labelWrap: labelWrap,\n wrapperCol: wrapperCol,\n vertical: layout === 'vertical',\n colon: mergedColon,\n requiredMark: mergedRequiredMark,\n itemRef: __INTERNAL__.itemRef,\n form: wrapForm\n };\n }, [name, labelAlign, labelCol, wrapperCol, layout, mergedColon, mergedRequiredMark, wrapForm]);\n React.useImperativeHandle(ref, function () {\n return wrapForm;\n });\n\n var onInternalFinishFailed = function onInternalFinishFailed(errorInfo) {\n onFinishFailed === null || onFinishFailed === void 0 ? void 0 : onFinishFailed(errorInfo);\n var defaultScrollToFirstError = {\n block: 'nearest'\n };\n\n if (scrollToFirstError && errorInfo.errorFields.length) {\n if (_typeof(scrollToFirstError) === 'object') {\n defaultScrollToFirstError = scrollToFirstError;\n }\n\n wrapForm.scrollToField(errorInfo.errorFields[0].name, defaultScrollToFirstError);\n }\n };\n\n return /*#__PURE__*/React.createElement(DisabledContextProvider, {\n disabled: disabled\n }, /*#__PURE__*/React.createElement(SizeContextProvider, {\n size: size\n }, /*#__PURE__*/React.createElement(FormContext.Provider, {\n value: formContextValue\n }, /*#__PURE__*/React.createElement(FieldForm, _extends({\n id: name\n }, restFormProps, {\n name: name,\n onFinishFailed: onInternalFinishFailed,\n form: wrapForm,\n className: formClassName\n })))));\n};\n\nvar Form = /*#__PURE__*/React.forwardRef(InternalForm);\nexport { useForm, List, useWatch };\nexport default Form;", "import { useContext } from 'react';\nimport { FormItemInputContext } from '../context';\nimport warning from '../../_util/warning';\n\nvar useFormItemStatus = function useFormItemStatus() {\n var _useContext = useContext(FormItemInputContext),\n status = _useContext.status;\n\n process.env.NODE_ENV !== \"production\" ? warning(status !== undefined, 'Form.Item', \"Form.Item.useStatus should be used under Form.Item component. For more information: \".concat(window.location.protocol, \"//\").concat(window.location.host, \"/components/form-cn/#Form.Item.useStatus\")) : void 0;\n return {\n status: status\n };\n};\n\nexport default useFormItemStatus;", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport raf from \"rc-util/es/raf\";\nimport * as React from 'react';\nimport { useRef } from 'react';\nexport default function useFrameState(defaultValue) {\n var _React$useState = React.useState(defaultValue),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n value = _React$useState2[0],\n setValue = _React$useState2[1];\n\n var frameRef = useRef(null);\n var batchRef = useRef([]);\n var destroyRef = useRef(false);\n React.useEffect(function () {\n destroyRef.current = false;\n return function () {\n destroyRef.current = true;\n raf.cancel(frameRef.current);\n frameRef.current = null;\n };\n }, []);\n\n function setFrameValue(updater) {\n if (destroyRef.current) {\n return;\n }\n\n if (frameRef.current === null) {\n batchRef.current = [];\n frameRef.current = raf(function () {\n frameRef.current = null;\n setValue(function (prevValue) {\n var current = prevValue;\n batchRef.current.forEach(function (func) {\n current = func(current);\n });\n return current;\n });\n });\n }\n\n batchRef.current.push(updater);\n }\n\n return [value, setFrameValue];\n}", "import _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport { composeRef } from \"rc-util/es/ref\";\nimport * as React from 'react';\nimport { FormContext } from '../context';\nexport default function useItemRef() {\n var _React$useContext = React.useContext(FormContext),\n itemRef = _React$useContext.itemRef;\n\n var cacheRef = React.useRef({});\n\n function getRef(name, children) {\n var childrenRef = children && _typeof(children) === 'object' && children.ref;\n var nameStr = name.join('_');\n\n if (cacheRef.current.name !== nameStr || cacheRef.current.originRef !== childrenRef) {\n cacheRef.current.name = nameStr;\n cacheRef.current.originRef = childrenRef;\n cacheRef.current.ref = composeRef(itemRef(name), childrenRef);\n }\n\n return cacheRef.current.ref;\n }\n\n return getRef;\n}", "// This icon file is generated automatically.\nvar QuestionCircleOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm0 820c-205.4 0-372-166.6-372-372s166.6-372 372-372 372 166.6 372 372-166.6 372-372 372z\" } }, { \"tag\": \"path\", \"attrs\": { \"d\": \"M623.6 316.7C593.6 290.4 554 276 512 276s-81.6 14.5-111.6 40.7C369.2 344 352 380.7 352 420v7.6c0 4.4 3.6 8 8 8h48c4.4 0 8-3.6 8-8V420c0-44.1 43.1-80 96-80s96 35.9 96 80c0 31.1-22 59.6-56.1 72.7-21.2 8.1-39.2 22.3-52.1 40.9-13.1 19-19.9 41.8-19.9 64.9V620c0 4.4 3.6 8 8 8h48c4.4 0 8-3.6 8-8v-22.7a48.3 48.3 0 0130.9-44.8c59-22.7 97.1-74.7 97.1-132.5.1-39.3-17.1-76-48.3-103.3zM472 732a40 40 0 1080 0 40 40 0 10-80 0z\" } }] }, \"name\": \"question-circle\", \"theme\": \"outlined\" };\nexport default QuestionCircleOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport QuestionCircleOutlinedSvg from \"@ant-design/icons-svg/es/asn/QuestionCircleOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar QuestionCircleOutlined = function QuestionCircleOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: QuestionCircleOutlinedSvg\n }));\n};\n\nQuestionCircleOutlined.displayName = 'QuestionCircleOutlined';\nexport default /*#__PURE__*/React.forwardRef(QuestionCircleOutlined);", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport QuestionCircleOutlined from \"@ant-design/icons/es/icons/QuestionCircleOutlined\";\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport Col from '../grid/col';\nimport { useLocaleReceiver } from '../locale-provider/LocaleReceiver';\nimport defaultLocale from '../locale/default';\nimport Tooltip from '../tooltip';\nimport { FormContext } from './context';\n\nfunction toTooltipProps(tooltip) {\n if (!tooltip) {\n return null;\n }\n\n if (_typeof(tooltip) === 'object' && ! /*#__PURE__*/React.isValidElement(tooltip)) {\n return tooltip;\n }\n\n return {\n title: tooltip\n };\n}\n\nvar FormItemLabel = function FormItemLabel(_ref) {\n var prefixCls = _ref.prefixCls,\n label = _ref.label,\n htmlFor = _ref.htmlFor,\n labelCol = _ref.labelCol,\n labelAlign = _ref.labelAlign,\n colon = _ref.colon,\n required = _ref.required,\n requiredMark = _ref.requiredMark,\n tooltip = _ref.tooltip;\n\n var _useLocaleReceiver = useLocaleReceiver('Form'),\n _useLocaleReceiver2 = _slicedToArray(_useLocaleReceiver, 1),\n formLocale = _useLocaleReceiver2[0];\n\n if (!label) return null;\n return /*#__PURE__*/React.createElement(FormContext.Consumer, {\n key: \"label\"\n }, function (_ref2) {\n var _classNames2;\n\n var vertical = _ref2.vertical,\n contextLabelAlign = _ref2.labelAlign,\n contextLabelCol = _ref2.labelCol,\n labelWrap = _ref2.labelWrap,\n contextColon = _ref2.colon;\n\n var _a;\n\n var mergedLabelCol = labelCol || contextLabelCol || {};\n var mergedLabelAlign = labelAlign || contextLabelAlign;\n var labelClsBasic = \"\".concat(prefixCls, \"-item-label\");\n var labelColClassName = classNames(labelClsBasic, mergedLabelAlign === 'left' && \"\".concat(labelClsBasic, \"-left\"), mergedLabelCol.className, _defineProperty({}, \"\".concat(labelClsBasic, \"-wrap\"), !!labelWrap));\n var labelChildren = label; // Keep label is original where there should have no colon\n\n var computedColon = colon === true || contextColon !== false && colon !== false;\n var haveColon = computedColon && !vertical; // Remove duplicated user input colon\n\n if (haveColon && typeof label === 'string' && label.trim() !== '') {\n labelChildren = label.replace(/[:|\uFF1A]\\s*$/, '');\n } // Tooltip\n\n\n var tooltipProps = toTooltipProps(tooltip);\n\n if (tooltipProps) {\n var _tooltipProps$icon = tooltipProps.icon,\n icon = _tooltipProps$icon === void 0 ? /*#__PURE__*/React.createElement(QuestionCircleOutlined, null) : _tooltipProps$icon,\n restTooltipProps = __rest(tooltipProps, [\"icon\"]);\n\n var tooltipNode = /*#__PURE__*/React.createElement(Tooltip, _extends({}, restTooltipProps), /*#__PURE__*/React.cloneElement(icon, {\n className: \"\".concat(prefixCls, \"-item-tooltip\"),\n title: ''\n }));\n labelChildren = /*#__PURE__*/React.createElement(React.Fragment, null, labelChildren, tooltipNode);\n } // Add required mark if optional\n\n\n if (requiredMark === 'optional' && !required) {\n labelChildren = /*#__PURE__*/React.createElement(React.Fragment, null, labelChildren, /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-item-optional\"),\n title: \"\"\n }, (formLocale === null || formLocale === void 0 ? void 0 : formLocale.optional) || ((_a = defaultLocale.Form) === null || _a === void 0 ? void 0 : _a.optional)));\n }\n\n var labelClassName = classNames((_classNames2 = {}, _defineProperty(_classNames2, \"\".concat(prefixCls, \"-item-required\"), required), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-item-required-mark-optional\"), requiredMark === 'optional'), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-item-no-colon\"), !computedColon), _classNames2));\n return /*#__PURE__*/React.createElement(Col, _extends({}, mergedLabelCol, {\n className: labelColClassName\n }), /*#__PURE__*/React.createElement(\"label\", {\n htmlFor: htmlFor,\n className: labelClassName,\n title: typeof label === 'string' ? label : ''\n }, labelChildren));\n });\n};\n\nexport default FormItemLabel;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport Col from '../grid/col';\nimport { FormContext, FormItemPrefixContext } from './context';\nimport ErrorList from './ErrorList';\n\nvar FormItemInput = function FormItemInput(props) {\n var prefixCls = props.prefixCls,\n status = props.status,\n wrapperCol = props.wrapperCol,\n children = props.children,\n errors = props.errors,\n warnings = props.warnings,\n formItemRender = props._internalItemRender,\n extra = props.extra,\n help = props.help,\n fieldId = props.fieldId,\n marginBottom = props.marginBottom,\n onErrorVisibleChanged = props.onErrorVisibleChanged;\n var baseClassName = \"\".concat(prefixCls, \"-item\");\n var formContext = React.useContext(FormContext);\n var mergedWrapperCol = wrapperCol || formContext.wrapperCol || {};\n var className = classNames(\"\".concat(baseClassName, \"-control\"), mergedWrapperCol.className); // Pass to sub FormItem should not with col info\n\n var subFormContext = React.useMemo(function () {\n return _extends({}, formContext);\n }, [formContext]);\n delete subFormContext.labelCol;\n delete subFormContext.wrapperCol;\n var inputDom = /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(baseClassName, \"-control-input\")\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(baseClassName, \"-control-input-content\")\n }, children));\n var formItemContext = React.useMemo(function () {\n return {\n prefixCls: prefixCls,\n status: status\n };\n }, [prefixCls, status]);\n var errorListDom = marginBottom !== null || errors.length || warnings.length ? /*#__PURE__*/React.createElement(\"div\", {\n style: {\n display: 'flex',\n flexWrap: 'nowrap'\n }\n }, /*#__PURE__*/React.createElement(FormItemPrefixContext.Provider, {\n value: formItemContext\n }, /*#__PURE__*/React.createElement(ErrorList, {\n fieldId: fieldId,\n errors: errors,\n warnings: warnings,\n help: help,\n helpStatus: status,\n className: \"\".concat(baseClassName, \"-explain-connected\"),\n onVisibleChanged: onErrorVisibleChanged\n })), !!marginBottom && /*#__PURE__*/React.createElement(\"div\", {\n style: {\n width: 0,\n height: marginBottom\n }\n })) : null;\n var extraProps = {};\n\n if (fieldId) {\n extraProps.id = \"\".concat(fieldId, \"_extra\");\n } // If extra = 0, && will goes wrong\n // 0&&error -> 0\n\n\n var extraDom = extra ? /*#__PURE__*/React.createElement(\"div\", _extends({}, extraProps, {\n className: \"\".concat(baseClassName, \"-extra\")\n }), extra) : null;\n var dom = formItemRender && formItemRender.mark === 'pro_table_render' && formItemRender.render ? formItemRender.render(props, {\n input: inputDom,\n errorList: errorListDom,\n extra: extraDom\n }) : /*#__PURE__*/React.createElement(React.Fragment, null, inputDom, errorListDom, extraDom);\n return /*#__PURE__*/React.createElement(FormContext.Provider, {\n value: subFormContext\n }, /*#__PURE__*/React.createElement(Col, _extends({}, mergedWrapperCol, {\n className: className\n }), dom));\n};\n\nexport default FormItemInput;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport CheckCircleFilled from \"@ant-design/icons/es/icons/CheckCircleFilled\";\nimport CloseCircleFilled from \"@ant-design/icons/es/icons/CloseCircleFilled\";\nimport ExclamationCircleFilled from \"@ant-design/icons/es/icons/ExclamationCircleFilled\";\nimport LoadingOutlined from \"@ant-design/icons/es/icons/LoadingOutlined\";\nimport useLayoutEffect from \"rc-util/es/hooks/useLayoutEffect\";\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport omit from \"rc-util/es/omit\";\nimport { Row } from '../../grid';\nimport FormItemLabel from '../FormItemLabel';\nimport FormItemInput from '../FormItemInput';\nimport { FormContext, FormItemInputContext, NoStyleItemContext } from '../context';\nimport useDebounce from '../hooks/useDebounce';\nvar iconMap = {\n success: CheckCircleFilled,\n warning: ExclamationCircleFilled,\n error: CloseCircleFilled,\n validating: LoadingOutlined\n};\nexport default function ItemHolder(props) {\n var _itemClassName;\n\n var prefixCls = props.prefixCls,\n className = props.className,\n style = props.style,\n help = props.help,\n errors = props.errors,\n warnings = props.warnings,\n validateStatus = props.validateStatus,\n meta = props.meta,\n hasFeedback = props.hasFeedback,\n hidden = props.hidden,\n children = props.children,\n fieldId = props.fieldId,\n isRequired = props.isRequired,\n onSubItemMetaChange = props.onSubItemMetaChange,\n restProps = __rest(props, [\"prefixCls\", \"className\", \"style\", \"help\", \"errors\", \"warnings\", \"validateStatus\", \"meta\", \"hasFeedback\", \"hidden\", \"children\", \"fieldId\", \"isRequired\", \"onSubItemMetaChange\"]);\n\n var itemPrefixCls = \"\".concat(prefixCls, \"-item\");\n\n var _React$useContext = React.useContext(FormContext),\n requiredMark = _React$useContext.requiredMark; // ======================== Margin ========================\n\n\n var itemRef = React.useRef(null);\n var debounceErrors = useDebounce(errors);\n var debounceWarnings = useDebounce(warnings);\n var hasHelp = help !== undefined && help !== null;\n var hasError = !!(hasHelp || errors.length || warnings.length);\n\n var _React$useState = React.useState(null),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n marginBottom = _React$useState2[0],\n setMarginBottom = _React$useState2[1];\n\n useLayoutEffect(function () {\n if (hasError && itemRef.current) {\n var itemStyle = getComputedStyle(itemRef.current);\n setMarginBottom(parseInt(itemStyle.marginBottom, 10));\n }\n }, [hasError]);\n\n var onErrorVisibleChanged = function onErrorVisibleChanged(nextVisible) {\n if (!nextVisible) {\n setMarginBottom(null);\n }\n }; // ======================== Status ========================\n\n\n var mergedValidateStatus = '';\n\n if (validateStatus !== undefined) {\n mergedValidateStatus = validateStatus;\n } else if (meta.validating) {\n mergedValidateStatus = 'validating';\n } else if (debounceErrors.length) {\n mergedValidateStatus = 'error';\n } else if (debounceWarnings.length) {\n mergedValidateStatus = 'warning';\n } else if (meta.touched) {\n mergedValidateStatus = 'success';\n }\n\n var formItemStatusContext = React.useMemo(function () {\n var feedbackIcon;\n\n if (hasFeedback) {\n var IconNode = mergedValidateStatus && iconMap[mergedValidateStatus];\n feedbackIcon = IconNode ? /*#__PURE__*/React.createElement(\"span\", {\n className: classNames(\"\".concat(itemPrefixCls, \"-feedback-icon\"), \"\".concat(itemPrefixCls, \"-feedback-icon-\").concat(mergedValidateStatus))\n }, /*#__PURE__*/React.createElement(IconNode, null)) : null;\n }\n\n return {\n status: mergedValidateStatus,\n hasFeedback: hasFeedback,\n feedbackIcon: feedbackIcon,\n isFormItemInput: true\n };\n }, [mergedValidateStatus, hasFeedback]); // ======================== Render ========================\n\n var itemClassName = (_itemClassName = {}, _defineProperty(_itemClassName, itemPrefixCls, true), _defineProperty(_itemClassName, \"\".concat(itemPrefixCls, \"-with-help\"), hasHelp || debounceErrors.length || debounceWarnings.length), _defineProperty(_itemClassName, \"\".concat(className), !!className), _defineProperty(_itemClassName, \"\".concat(itemPrefixCls, \"-has-feedback\"), mergedValidateStatus && hasFeedback), _defineProperty(_itemClassName, \"\".concat(itemPrefixCls, \"-has-success\"), mergedValidateStatus === 'success'), _defineProperty(_itemClassName, \"\".concat(itemPrefixCls, \"-has-warning\"), mergedValidateStatus === 'warning'), _defineProperty(_itemClassName, \"\".concat(itemPrefixCls, \"-has-error\"), mergedValidateStatus === 'error'), _defineProperty(_itemClassName, \"\".concat(itemPrefixCls, \"-is-validating\"), mergedValidateStatus === 'validating'), _defineProperty(_itemClassName, \"\".concat(itemPrefixCls, \"-hidden\"), hidden), _itemClassName);\n return /*#__PURE__*/React.createElement(\"div\", {\n className: classNames(itemClassName),\n style: style,\n ref: itemRef\n }, /*#__PURE__*/React.createElement(Row, _extends({\n className: \"\".concat(itemPrefixCls, \"-row\")\n }, omit(restProps, ['_internalItemRender', 'colon', 'dependencies', 'extra', 'fieldKey', 'getValueFromEvent', 'getValueProps', 'htmlFor', 'id', 'initialValue', 'isListField', 'label', 'labelAlign', 'labelCol', 'labelWrap', 'messageVariables', 'name', 'normalize', 'noStyle', 'preserve', 'required', 'requiredMark', 'rules', 'shouldUpdate', 'trigger', 'tooltip', 'validateFirst', 'validateTrigger', 'valuePropName', 'wrapperCol'])), /*#__PURE__*/React.createElement(FormItemLabel, _extends({\n htmlFor: fieldId,\n required: isRequired,\n requiredMark: requiredMark\n }, props, {\n prefixCls: prefixCls\n })), /*#__PURE__*/React.createElement(FormItemInput, _extends({}, props, meta, {\n errors: debounceErrors,\n warnings: debounceWarnings,\n prefixCls: prefixCls,\n status: mergedValidateStatus,\n help: help,\n marginBottom: marginBottom,\n onErrorVisibleChanged: onErrorVisibleChanged\n }), /*#__PURE__*/React.createElement(NoStyleItemContext.Provider, {\n value: onSubItemMetaChange\n }, /*#__PURE__*/React.createElement(FormItemInputContext.Provider, {\n value: formItemStatusContext\n }, children)))), !!marginBottom && /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(itemPrefixCls, \"-margin-offset\"),\n style: {\n marginBottom: -marginBottom\n }\n }));\n}", "import _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport { Field, FieldContext, ListContext } from 'rc-field-form';\nimport useState from \"rc-util/es/hooks/useState\";\nimport { supportRef } from \"rc-util/es/ref\";\nimport * as React from 'react';\nimport { useContext } from 'react';\nimport useFormItemStatus from '../hooks/useFormItemStatus';\nimport { ConfigContext } from '../../config-provider';\nimport { cloneElement, isValidElement } from '../../_util/reactNode';\nimport { tuple } from '../../_util/type';\nimport warning from '../../_util/warning';\nimport { FormContext, NoStyleItemContext } from '../context';\nimport useFrameState from '../hooks/useFrameState';\nimport useItemRef from '../hooks/useItemRef';\nimport { getFieldId, toArray } from '../util';\nimport ItemHolder from './ItemHolder';\nvar NAME_SPLIT = '__SPLIT__';\nvar ValidateStatuses = tuple('success', 'warning', 'error', 'validating', '');\nvar MemoInput = /*#__PURE__*/React.memo(function (_ref) {\n var children = _ref.children;\n return children;\n}, function (prev, next) {\n return prev.value === next.value && prev.update === next.update && prev.childProps.length === next.childProps.length && prev.childProps.every(function (value, index) {\n return value === next.childProps[index];\n });\n});\n\nfunction hasValidName(name) {\n if (name === null) {\n process.env.NODE_ENV !== \"production\" ? warning(false, 'Form.Item', '`null` is passed as `name` property') : void 0;\n }\n\n return !(name === undefined || name === null);\n}\n\nfunction genEmptyMeta() {\n return {\n errors: [],\n warnings: [],\n touched: false,\n validating: false,\n name: []\n };\n}\n\nfunction InternalFormItem(props) {\n var name = props.name,\n noStyle = props.noStyle,\n dependencies = props.dependencies,\n customizePrefixCls = props.prefixCls,\n shouldUpdate = props.shouldUpdate,\n rules = props.rules,\n children = props.children,\n required = props.required,\n label = props.label,\n messageVariables = props.messageVariables,\n _props$trigger = props.trigger,\n trigger = _props$trigger === void 0 ? 'onChange' : _props$trigger,\n validateTrigger = props.validateTrigger,\n hidden = props.hidden;\n\n var _useContext = useContext(ConfigContext),\n getPrefixCls = _useContext.getPrefixCls;\n\n var _useContext2 = useContext(FormContext),\n formName = _useContext2.name;\n\n var isRenderProps = typeof children === 'function';\n var notifyParentMetaChange = useContext(NoStyleItemContext);\n\n var _useContext3 = useContext(FieldContext),\n contextValidateTrigger = _useContext3.validateTrigger;\n\n var mergedValidateTrigger = validateTrigger !== undefined ? validateTrigger : contextValidateTrigger;\n var hasName = hasValidName(name);\n var prefixCls = getPrefixCls('form', customizePrefixCls); // ========================= MISC =========================\n // Get `noStyle` required info\n\n var listContext = React.useContext(ListContext);\n var fieldKeyPathRef = React.useRef(); // ======================== Errors ========================\n // >>>>> Collect sub field errors\n\n var _useFrameState = useFrameState({}),\n _useFrameState2 = _slicedToArray(_useFrameState, 2),\n subFieldErrors = _useFrameState2[0],\n setSubFieldErrors = _useFrameState2[1]; // >>>>> Current field errors\n\n\n var _useState = useState(function () {\n return genEmptyMeta();\n }),\n _useState2 = _slicedToArray(_useState, 2),\n meta = _useState2[0],\n setMeta = _useState2[1];\n\n var onMetaChange = function onMetaChange(nextMeta) {\n // This keyInfo is not correct when field is removed\n // Since origin keyManager no longer keep the origin key anymore\n // Which means we need cache origin one and reuse when removed\n var keyInfo = listContext === null || listContext === void 0 ? void 0 : listContext.getKey(nextMeta.name); // Destroy will reset all the meta\n\n setMeta(nextMeta.destroy ? genEmptyMeta() : nextMeta, true); // Bump to parent since noStyle\n\n if (noStyle && notifyParentMetaChange) {\n var namePath = nextMeta.name;\n\n if (!nextMeta.destroy) {\n if (keyInfo !== undefined) {\n var _keyInfo = _slicedToArray(keyInfo, 2),\n fieldKey = _keyInfo[0],\n restPath = _keyInfo[1];\n\n namePath = [fieldKey].concat(_toConsumableArray(restPath));\n fieldKeyPathRef.current = namePath;\n }\n } else {\n // Use origin cache data\n namePath = fieldKeyPathRef.current || namePath;\n }\n\n notifyParentMetaChange(nextMeta, namePath);\n }\n }; // >>>>> Collect noStyle Field error to the top FormItem\n\n\n var onSubItemMetaChange = function onSubItemMetaChange(subMeta, uniqueKeys) {\n // Only `noStyle` sub item will trigger\n setSubFieldErrors(function (prevSubFieldErrors) {\n var clone = _extends({}, prevSubFieldErrors); // name: ['user', 1] + key: [4] = ['user', 4]\n\n\n var mergedNamePath = [].concat(_toConsumableArray(subMeta.name.slice(0, -1)), _toConsumableArray(uniqueKeys));\n var mergedNameKey = mergedNamePath.join(NAME_SPLIT);\n\n if (subMeta.destroy) {\n // Remove\n delete clone[mergedNameKey];\n } else {\n // Update\n clone[mergedNameKey] = subMeta;\n }\n\n return clone;\n });\n }; // >>>>> Get merged errors\n\n\n var _React$useMemo = React.useMemo(function () {\n var errorList = _toConsumableArray(meta.errors);\n\n var warningList = _toConsumableArray(meta.warnings);\n\n Object.values(subFieldErrors).forEach(function (subFieldError) {\n errorList.push.apply(errorList, _toConsumableArray(subFieldError.errors || []));\n warningList.push.apply(warningList, _toConsumableArray(subFieldError.warnings || []));\n });\n return [errorList, warningList];\n }, [subFieldErrors, meta.errors, meta.warnings]),\n _React$useMemo2 = _slicedToArray(_React$useMemo, 2),\n mergedErrors = _React$useMemo2[0],\n mergedWarnings = _React$useMemo2[1]; // ===================== Children Ref =====================\n\n\n var getItemRef = useItemRef(); // ======================== Render ========================\n\n function renderLayout(baseChildren, fieldId, isRequired) {\n if (noStyle && !hidden) {\n return baseChildren;\n }\n\n return /*#__PURE__*/React.createElement(ItemHolder, _extends({\n key: \"row\"\n }, props, {\n prefixCls: prefixCls,\n fieldId: fieldId,\n isRequired: isRequired,\n errors: mergedErrors,\n warnings: mergedWarnings,\n meta: meta,\n onSubItemMetaChange: onSubItemMetaChange\n }), baseChildren);\n }\n\n if (!hasName && !isRenderProps && !dependencies) {\n return renderLayout(children);\n }\n\n var variables = {};\n\n if (typeof label === 'string') {\n variables.label = label;\n } else if (name) {\n variables.label = String(name);\n }\n\n if (messageVariables) {\n variables = _extends(_extends({}, variables), messageVariables);\n } // >>>>> With Field\n\n\n return /*#__PURE__*/React.createElement(Field, _extends({}, props, {\n messageVariables: variables,\n trigger: trigger,\n validateTrigger: mergedValidateTrigger,\n onMetaChange: onMetaChange\n }), function (control, renderMeta, context) {\n var mergedName = toArray(name).length && renderMeta ? renderMeta.name : [];\n var fieldId = getFieldId(mergedName, formName);\n var isRequired = required !== undefined ? required : !!(rules && rules.some(function (rule) {\n if (rule && _typeof(rule) === 'object' && rule.required && !rule.warningOnly) {\n return true;\n }\n\n if (typeof rule === 'function') {\n var ruleEntity = rule(context);\n return ruleEntity && ruleEntity.required && !ruleEntity.warningOnly;\n }\n\n return false;\n })); // ======================= Children =======================\n\n var mergedControl = _extends({}, control);\n\n var childNode = null;\n process.env.NODE_ENV !== \"production\" ? warning(!(shouldUpdate && dependencies), 'Form.Item', \"`shouldUpdate` and `dependencies` shouldn't be used together. See https://ant.design/components/form/#dependencies.\") : void 0;\n\n if (Array.isArray(children) && hasName) {\n process.env.NODE_ENV !== \"production\" ? warning(false, 'Form.Item', '`children` is array of render props cannot have `name`.') : void 0;\n childNode = children;\n } else if (isRenderProps && (!(shouldUpdate || dependencies) || hasName)) {\n process.env.NODE_ENV !== \"production\" ? warning(!!(shouldUpdate || dependencies), 'Form.Item', '`children` of render props only work with `shouldUpdate` or `dependencies`.') : void 0;\n process.env.NODE_ENV !== \"production\" ? warning(!hasName, 'Form.Item', \"Do not use `name` with `children` of render props since it's not a field.\") : void 0;\n } else if (dependencies && !isRenderProps && !hasName) {\n process.env.NODE_ENV !== \"production\" ? warning(false, 'Form.Item', 'Must set `name` or use render props when `dependencies` is set.') : void 0;\n } else if (isValidElement(children)) {\n process.env.NODE_ENV !== \"production\" ? warning(children.props.defaultValue === undefined, 'Form.Item', '`defaultValue` will not work on controlled Field. You should use `initialValues` of Form instead.') : void 0;\n\n var childProps = _extends(_extends({}, children.props), mergedControl);\n\n if (!childProps.id) {\n childProps.id = fieldId;\n }\n\n if (props.help || mergedErrors.length > 0 || mergedWarnings.length > 0 || props.extra) {\n var describedbyArr = [];\n\n if (props.help || mergedErrors.length > 0) {\n describedbyArr.push(\"\".concat(fieldId, \"_help\"));\n }\n\n if (props.extra) {\n describedbyArr.push(\"\".concat(fieldId, \"_extra\"));\n }\n\n childProps['aria-describedby'] = describedbyArr.join(' ');\n }\n\n if (mergedErrors.length > 0) {\n childProps['aria-invalid'] = 'true';\n }\n\n if (isRequired) {\n childProps['aria-required'] = 'true';\n }\n\n if (supportRef(children)) {\n childProps.ref = getItemRef(mergedName, children);\n } // We should keep user origin event handler\n\n\n var triggers = new Set([].concat(_toConsumableArray(toArray(trigger)), _toConsumableArray(toArray(mergedValidateTrigger))));\n triggers.forEach(function (eventName) {\n childProps[eventName] = function () {\n var _a2, _c2;\n\n var _a, _b, _c;\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n (_a = mergedControl[eventName]) === null || _a === void 0 ? void 0 : (_a2 = _a).call.apply(_a2, [mergedControl].concat(args));\n (_c = (_b = children.props)[eventName]) === null || _c === void 0 ? void 0 : (_c2 = _c).call.apply(_c2, [_b].concat(args));\n };\n }); // List of props that need to be watched for changes -> if changes are detected in MemoInput -> rerender\n\n var watchingChildProps = [childProps['aria-required'], childProps['aria-invalid'], childProps['aria-describedby']];\n childNode = /*#__PURE__*/React.createElement(MemoInput, {\n value: mergedControl[props.valuePropName || 'value'],\n update: children,\n childProps: watchingChildProps\n }, cloneElement(children, childProps));\n } else if (isRenderProps && (shouldUpdate || dependencies) && !hasName) {\n childNode = children(context);\n } else {\n process.env.NODE_ENV !== \"production\" ? warning(!mergedName.length, 'Form.Item', '`name` is only used for validate React element. If you are using Form.Item as layout display, please remove `name` instead.') : void 0;\n childNode = children;\n }\n\n return renderLayout(childNode, fieldId, isRequired);\n });\n}\n\nvar FormItem = InternalFormItem;\nFormItem.useStatus = useFormItemStatus;\nexport default FormItem;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport { List } from 'rc-field-form';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport warning from '../_util/warning';\nimport { FormItemPrefixContext } from './context';\n\nvar FormList = function FormList(_a) {\n var customizePrefixCls = _a.prefixCls,\n children = _a.children,\n props = __rest(_a, [\"prefixCls\", \"children\"]);\n\n process.env.NODE_ENV !== \"production\" ? warning(!!props.name, 'Form.List', 'Miss `name` prop.') : void 0;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls;\n\n var prefixCls = getPrefixCls('form', customizePrefixCls);\n var contextValue = React.useMemo(function () {\n return {\n prefixCls: prefixCls,\n status: 'error'\n };\n }, [prefixCls]);\n return /*#__PURE__*/React.createElement(List, _extends({}, props), function (fields, operation, meta) {\n return /*#__PURE__*/React.createElement(FormItemPrefixContext.Provider, {\n value: contextValue\n }, children(fields.map(function (field) {\n return _extends(_extends({}, field), {\n fieldKey: field.key\n });\n }), operation, {\n errors: meta.errors,\n warnings: meta.warnings\n }));\n });\n};\n\nexport default FormList;", "import { useContext } from 'react';\nimport { FormContext } from '../context';\nexport default function useFormInstance() {\n var _useContext = useContext(FormContext),\n form = _useContext.form;\n\n return form;\n}", "import warning from '../_util/warning';\nimport { FormProvider } from './context';\nimport ErrorList from './ErrorList';\nimport InternalForm, { useForm, useWatch } from './Form';\nimport Item from './FormItem';\nimport List from './FormList';\nimport useFormInstance from './hooks/useFormInstance';\nvar Form = InternalForm;\nForm.Item = Item;\nForm.List = List;\nForm.ErrorList = ErrorList;\nForm.useForm = useForm;\nForm.useFormInstance = useFormInstance;\nForm.useWatch = useWatch;\nForm.Provider = FormProvider;\n\nForm.create = function () {\n process.env.NODE_ENV !== \"production\" ? warning(false, 'Form', 'antd v4 removed `Form.create`. Please remove or use `@ant-design/compatible` instead.') : void 0;\n};\n\nexport default Form;", "// This icon file is generated automatically.\nvar EyeOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M942.2 486.2C847.4 286.5 704.1 186 512 186c-192.2 0-335.4 100.5-430.2 300.3a60.3 60.3 0 000 51.5C176.6 737.5 319.9 838 512 838c192.2 0 335.4-100.5 430.2-300.3 7.7-16.2 7.7-35 0-51.5zM512 766c-161.3 0-279.4-81.8-362.7-254C232.6 339.8 350.7 258 512 258c161.3 0 279.4 81.8 362.7 254C791.5 684.2 673.4 766 512 766zm-4-430c-97.2 0-176 78.8-176 176s78.8 176 176 176 176-78.8 176-176-78.8-176-176-176zm0 288c-61.9 0-112-50.1-112-112s50.1-112 112-112 112 50.1 112 112-50.1 112-112 112z\" } }] }, \"name\": \"eye\", \"theme\": \"outlined\" };\nexport default EyeOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport EyeOutlinedSvg from \"@ant-design/icons-svg/es/asn/EyeOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar EyeOutlined = function EyeOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: EyeOutlinedSvg\n }));\n};\n\nEyeOutlined.displayName = 'EyeOutlined';\nexport default /*#__PURE__*/React.forwardRef(EyeOutlined);", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport * as React from 'react';\n\nfunction getUseId() {\n // We need fully clone React function here to avoid webpack warning React 17 do not export `useId`\n var fullClone = _objectSpread({}, React);\n\n return fullClone.useId;\n}\n\nvar uuid = 0;\n/** @private Note only worked in develop env. Not work in production. */\n\nexport function resetUuid() {\n if (process.env.NODE_ENV !== 'production') {\n uuid = 0;\n }\n}\nexport default function useId(id) {\n // Inner id for accessibility usage. Only work in client side\n var _React$useState = React.useState('ssr-id'),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n innerId = _React$useState2[0],\n setInnerId = _React$useState2[1];\n\n var useOriginId = getUseId();\n var reactNativeId = useOriginId === null || useOriginId === void 0 ? void 0 : useOriginId();\n React.useEffect(function () {\n if (!useOriginId) {\n var nextId = uuid;\n uuid += 1;\n setInnerId(\"rc_unique_\".concat(nextId));\n }\n }, []); // Developer passed id is single source of truth\n\n if (id) {\n return id;\n } // Test env always return mock id\n\n\n if (process.env.NODE_ENV === 'test') {\n return 'test-id';\n } // Return react native id or inner id\n\n\n return reactNativeId || innerId;\n}", "export default function contains(root, n) {\n if (!root) {\n return false;\n }\n\n return root.contains(n);\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport CSSMotion from 'rc-motion';\nexport default function Mask(props) {\n var prefixCls = props.prefixCls,\n style = props.style,\n visible = props.visible,\n maskProps = props.maskProps,\n motionName = props.motionName;\n return /*#__PURE__*/React.createElement(CSSMotion, {\n key: \"mask\",\n visible: visible,\n motionName: motionName,\n leavedClassName: \"\".concat(prefixCls, \"-mask-hidden\")\n }, function (_ref) {\n var motionClassName = _ref.className,\n motionStyle = _ref.style;\n return /*#__PURE__*/React.createElement(\"div\", _extends({\n style: _objectSpread(_objectSpread({}, motionStyle), style),\n className: classNames(\"\".concat(prefixCls, \"-mask\"), motionClassName)\n }, maskProps));\n });\n}", "// =============================== Motion ===============================\nexport function getMotionName(prefixCls, transitionName, animationName) {\n var motionName = transitionName;\n\n if (!motionName && animationName) {\n motionName = \"\".concat(prefixCls, \"-\").concat(animationName);\n }\n\n return motionName;\n} // =============================== Offset ===============================\n\nfunction getScroll(w, top) {\n var ret = w[\"page\".concat(top ? 'Y' : 'X', \"Offset\")];\n var method = \"scroll\".concat(top ? 'Top' : 'Left');\n\n if (typeof ret !== 'number') {\n var d = w.document;\n ret = d.documentElement[method];\n\n if (typeof ret !== 'number') {\n ret = d.body[method];\n }\n }\n\n return ret;\n}\n\nexport function offset(el) {\n var rect = el.getBoundingClientRect();\n var pos = {\n left: rect.left,\n top: rect.top\n };\n var doc = el.ownerDocument;\n var w = doc.defaultView || doc.parentWindow;\n pos.left += getScroll(w);\n pos.top += getScroll(w, true);\n return pos;\n}", "import * as React from 'react';\nexport default /*#__PURE__*/React.memo(function (_ref) {\n var children = _ref.children;\n return children;\n}, function (_, _ref2) {\n var shouldUpdate = _ref2.shouldUpdate;\n return !shouldUpdate;\n});", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport React, { useRef } from 'react';\nimport classNames from 'classnames';\nimport MemoChildren from './MemoChildren';\nvar sentinelStyle = {\n width: 0,\n height: 0,\n overflow: 'hidden',\n outline: 'none'\n};\nvar Panel = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var prefixCls = props.prefixCls,\n className = props.className,\n style = props.style,\n title = props.title,\n ariaId = props.ariaId,\n footer = props.footer,\n closable = props.closable,\n closeIcon = props.closeIcon,\n onClose = props.onClose,\n children = props.children,\n bodyStyle = props.bodyStyle,\n bodyProps = props.bodyProps,\n modalRender = props.modalRender,\n onMouseDown = props.onMouseDown,\n onMouseUp = props.onMouseUp,\n holderRef = props.holderRef,\n visible = props.visible,\n forceRender = props.forceRender,\n width = props.width,\n height = props.height; // ================================= Refs =================================\n\n var sentinelStartRef = useRef();\n var sentinelEndRef = useRef();\n React.useImperativeHandle(ref, function () {\n return {\n focus: function focus() {\n var _sentinelStartRef$cur;\n\n (_sentinelStartRef$cur = sentinelStartRef.current) === null || _sentinelStartRef$cur === void 0 ? void 0 : _sentinelStartRef$cur.focus();\n },\n changeActive: function changeActive(next) {\n var _document = document,\n activeElement = _document.activeElement;\n\n if (next && activeElement === sentinelEndRef.current) {\n sentinelStartRef.current.focus();\n } else if (!next && activeElement === sentinelStartRef.current) {\n sentinelEndRef.current.focus();\n }\n }\n };\n }); // ================================ Style =================================\n\n var contentStyle = {};\n\n if (width !== undefined) {\n contentStyle.width = width;\n }\n\n if (height !== undefined) {\n contentStyle.height = height;\n } // ================================ Render ================================\n\n\n var footerNode;\n\n if (footer) {\n footerNode = /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-footer\")\n }, footer);\n }\n\n var headerNode;\n\n if (title) {\n headerNode = /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-header\")\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-title\"),\n id: ariaId\n }, title));\n }\n\n var closer;\n\n if (closable) {\n closer = /*#__PURE__*/React.createElement(\"button\", {\n type: \"button\",\n onClick: onClose,\n \"aria-label\": \"Close\",\n className: \"\".concat(prefixCls, \"-close\")\n }, closeIcon || /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-close-x\")\n }));\n }\n\n var content = /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-content\")\n }, closer, headerNode, /*#__PURE__*/React.createElement(\"div\", _extends({\n className: \"\".concat(prefixCls, \"-body\"),\n style: bodyStyle\n }, bodyProps), children), footerNode);\n return /*#__PURE__*/React.createElement(\"div\", {\n key: \"dialog-element\",\n role: \"dialog\",\n \"aria-labelledby\": title ? ariaId : null,\n \"aria-modal\": \"true\",\n ref: holderRef,\n style: _objectSpread(_objectSpread({}, style), contentStyle),\n className: classNames(prefixCls, className),\n onMouseDown: onMouseDown,\n onMouseUp: onMouseUp\n }, /*#__PURE__*/React.createElement(\"div\", {\n tabIndex: 0,\n ref: sentinelStartRef,\n style: sentinelStyle,\n \"aria-hidden\": \"true\"\n }), /*#__PURE__*/React.createElement(MemoChildren, {\n shouldUpdate: visible || forceRender\n }, modalRender ? modalRender(content) : content), /*#__PURE__*/React.createElement(\"div\", {\n tabIndex: 0,\n ref: sentinelEndRef,\n style: sentinelStyle,\n \"aria-hidden\": \"true\"\n }));\n});\n\nif (process.env.NODE_ENV !== 'production') {\n Panel.displayName = 'Panel';\n}\n\nexport default Panel;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport { useRef } from 'react';\nimport classNames from 'classnames';\nimport CSSMotion from 'rc-motion';\nimport { offset } from '../../util';\nimport Panel from './Panel';\nvar Content = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var prefixCls = props.prefixCls,\n title = props.title,\n style = props.style,\n className = props.className,\n visible = props.visible,\n forceRender = props.forceRender,\n destroyOnClose = props.destroyOnClose,\n motionName = props.motionName,\n ariaId = props.ariaId,\n onVisibleChanged = props.onVisibleChanged,\n mousePosition = props.mousePosition;\n var dialogRef = useRef(); // ============================= Style ==============================\n\n var _React$useState = React.useState(),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n transformOrigin = _React$useState2[0],\n setTransformOrigin = _React$useState2[1];\n\n var contentStyle = {};\n\n if (transformOrigin) {\n contentStyle.transformOrigin = transformOrigin;\n }\n\n function onPrepare() {\n var elementOffset = offset(dialogRef.current);\n setTransformOrigin(mousePosition ? \"\".concat(mousePosition.x - elementOffset.left, \"px \").concat(mousePosition.y - elementOffset.top, \"px\") : '');\n } // ============================= Render =============================\n\n\n return /*#__PURE__*/React.createElement(CSSMotion, {\n visible: visible,\n onVisibleChanged: onVisibleChanged,\n onAppearPrepare: onPrepare,\n onEnterPrepare: onPrepare,\n forceRender: forceRender,\n motionName: motionName,\n removeOnLeave: destroyOnClose,\n ref: dialogRef\n }, function (_ref, motionRef) {\n var motionClassName = _ref.className,\n motionStyle = _ref.style;\n return /*#__PURE__*/React.createElement(Panel, _extends({}, props, {\n ref: ref,\n title: title,\n ariaId: ariaId,\n prefixCls: prefixCls,\n holderRef: motionRef,\n style: _objectSpread(_objectSpread(_objectSpread({}, motionStyle), style), contentStyle),\n className: classNames(className, motionClassName)\n }));\n });\n});\nContent.displayName = 'Content';\nexport default Content;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport { useRef, useEffect } from 'react';\nimport classNames from 'classnames';\nimport KeyCode from \"rc-util/es/KeyCode\";\nimport useId from \"rc-util/es/hooks/useId\";\nimport contains from \"rc-util/es/Dom/contains\";\nimport pickAttrs from \"rc-util/es/pickAttrs\";\nimport Mask from './Mask';\nimport { getMotionName } from '../util';\nimport Content from './Content';\nexport default function Dialog(props) {\n var _props$prefixCls = props.prefixCls,\n prefixCls = _props$prefixCls === void 0 ? 'rc-dialog' : _props$prefixCls,\n zIndex = props.zIndex,\n _props$visible = props.visible,\n visible = _props$visible === void 0 ? false : _props$visible,\n _props$keyboard = props.keyboard,\n keyboard = _props$keyboard === void 0 ? true : _props$keyboard,\n _props$focusTriggerAf = props.focusTriggerAfterClose,\n focusTriggerAfterClose = _props$focusTriggerAf === void 0 ? true : _props$focusTriggerAf,\n scrollLocker = props.scrollLocker,\n wrapStyle = props.wrapStyle,\n wrapClassName = props.wrapClassName,\n wrapProps = props.wrapProps,\n onClose = props.onClose,\n afterClose = props.afterClose,\n transitionName = props.transitionName,\n animation = props.animation,\n _props$closable = props.closable,\n closable = _props$closable === void 0 ? true : _props$closable,\n _props$mask = props.mask,\n mask = _props$mask === void 0 ? true : _props$mask,\n maskTransitionName = props.maskTransitionName,\n maskAnimation = props.maskAnimation,\n _props$maskClosable = props.maskClosable,\n maskClosable = _props$maskClosable === void 0 ? true : _props$maskClosable,\n maskStyle = props.maskStyle,\n maskProps = props.maskProps,\n rootClassName = props.rootClassName;\n var lastOutSideActiveElementRef = useRef();\n var wrapperRef = useRef();\n var contentRef = useRef();\n\n var _React$useState = React.useState(visible),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n animatedVisible = _React$useState2[0],\n setAnimatedVisible = _React$useState2[1]; // ========================== Init ==========================\n\n\n var ariaId = useId(); // ========================= Events =========================\n\n function onDialogVisibleChanged(newVisible) {\n if (newVisible) {\n // Try to focus\n if (!contains(wrapperRef.current, document.activeElement)) {\n var _contentRef$current;\n\n lastOutSideActiveElementRef.current = document.activeElement;\n (_contentRef$current = contentRef.current) === null || _contentRef$current === void 0 ? void 0 : _contentRef$current.focus();\n }\n } else {\n // Clean up scroll bar & focus back\n setAnimatedVisible(false);\n\n if (mask && lastOutSideActiveElementRef.current && focusTriggerAfterClose) {\n try {\n lastOutSideActiveElementRef.current.focus({\n preventScroll: true\n });\n } catch (e) {// Do nothing\n }\n\n lastOutSideActiveElementRef.current = null;\n } // Trigger afterClose only when change visible from true to false\n\n\n if (animatedVisible) {\n afterClose === null || afterClose === void 0 ? void 0 : afterClose();\n }\n }\n }\n\n function onInternalClose(e) {\n onClose === null || onClose === void 0 ? void 0 : onClose(e);\n } // >>> Content\n\n\n var contentClickRef = useRef(false);\n var contentTimeoutRef = useRef(); // We need record content click incase content popup out of dialog\n\n var onContentMouseDown = function onContentMouseDown() {\n clearTimeout(contentTimeoutRef.current);\n contentClickRef.current = true;\n };\n\n var onContentMouseUp = function onContentMouseUp() {\n contentTimeoutRef.current = setTimeout(function () {\n contentClickRef.current = false;\n });\n }; // >>> Wrapper\n // Close only when element not on dialog\n\n\n var onWrapperClick = null;\n\n if (maskClosable) {\n onWrapperClick = function onWrapperClick(e) {\n if (contentClickRef.current) {\n contentClickRef.current = false;\n } else if (wrapperRef.current === e.target) {\n onInternalClose(e);\n }\n };\n }\n\n function onWrapperKeyDown(e) {\n if (keyboard && e.keyCode === KeyCode.ESC) {\n e.stopPropagation();\n onInternalClose(e);\n return;\n } // keep focus inside dialog\n\n\n if (visible) {\n if (e.keyCode === KeyCode.TAB) {\n contentRef.current.changeActive(!e.shiftKey);\n }\n }\n } // ========================= Effect =========================\n\n\n useEffect(function () {\n if (visible) {\n setAnimatedVisible(true);\n }\n\n return function () {};\n }, [visible]); // Remove direct should also check the scroll bar update\n\n useEffect(function () {\n return function () {\n clearTimeout(contentTimeoutRef.current);\n };\n }, []);\n useEffect(function () {\n if (animatedVisible) {\n scrollLocker === null || scrollLocker === void 0 ? void 0 : scrollLocker.lock();\n return scrollLocker === null || scrollLocker === void 0 ? void 0 : scrollLocker.unLock;\n }\n\n return function () {};\n }, [animatedVisible, scrollLocker]); // ========================= Render =========================\n\n return /*#__PURE__*/React.createElement(\"div\", _extends({\n className: classNames(\"\".concat(prefixCls, \"-root\"), rootClassName)\n }, pickAttrs(props, {\n data: true\n })), /*#__PURE__*/React.createElement(Mask, {\n prefixCls: prefixCls,\n visible: mask && visible,\n motionName: getMotionName(prefixCls, maskTransitionName, maskAnimation),\n style: _objectSpread({\n zIndex: zIndex\n }, maskStyle),\n maskProps: maskProps\n }), /*#__PURE__*/React.createElement(\"div\", _extends({\n tabIndex: -1,\n onKeyDown: onWrapperKeyDown,\n className: classNames(\"\".concat(prefixCls, \"-wrap\"), wrapClassName),\n ref: wrapperRef,\n onClick: onWrapperClick,\n style: _objectSpread(_objectSpread({\n zIndex: zIndex\n }, wrapStyle), {}, {\n display: !animatedVisible ? 'none' : null\n })\n }, wrapProps), /*#__PURE__*/React.createElement(Content, _extends({}, props, {\n onMouseDown: onContentMouseDown,\n onMouseUp: onContentMouseUp,\n ref: contentRef,\n closable: closable,\n ariaId: ariaId,\n prefixCls: prefixCls,\n visible: visible,\n onClose: onInternalClose,\n onVisibleChanged: onDialogVisibleChanged,\n motionName: getMotionName(prefixCls, transitionName, animation)\n }))));\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport Portal from \"rc-util/es/PortalWrapper\";\nimport Dialog from './Dialog'; // fix issue #10656\n\n/*\n * getContainer remarks\n * Custom container should not be return, because in the Portal component, it will remove the\n * return container element here, if the custom container is the only child of it's component,\n * like issue #10656, It will has a conflict with removeChild method in react-dom.\n * So here should add a child (div element) to custom container.\n * */\n\nvar DialogWrap = function DialogWrap(props) {\n var visible = props.visible,\n getContainer = props.getContainer,\n forceRender = props.forceRender,\n _props$destroyOnClose = props.destroyOnClose,\n destroyOnClose = _props$destroyOnClose === void 0 ? false : _props$destroyOnClose,\n _afterClose = props.afterClose;\n\n var _React$useState = React.useState(visible),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n animatedVisible = _React$useState2[0],\n setAnimatedVisible = _React$useState2[1];\n\n React.useEffect(function () {\n if (visible) {\n setAnimatedVisible(true);\n }\n }, [visible]); // \u6E32\u67D3\u5728\u5F53\u524D dom \u91CC\uFF1B\n\n if (getContainer === false) {\n return /*#__PURE__*/React.createElement(Dialog, _extends({}, props, {\n getOpenCount: function getOpenCount() {\n return 2;\n } // \u4E0D\u5BF9 body \u505A\u4EFB\u4F55\u64CD\u4F5C\u3002\u3002\n\n }));\n } // Destroy on close will remove wrapped div\n\n\n if (!forceRender && destroyOnClose && !animatedVisible) {\n return null;\n }\n\n return /*#__PURE__*/React.createElement(Portal, {\n visible: visible,\n forceRender: forceRender,\n getContainer: getContainer\n }, function (childProps) {\n return /*#__PURE__*/React.createElement(Dialog, _extends({}, props, {\n destroyOnClose: destroyOnClose,\n afterClose: function afterClose() {\n _afterClose === null || _afterClose === void 0 ? void 0 : _afterClose();\n setAnimatedVisible(false);\n }\n }, childProps));\n });\n};\n\nDialogWrap.displayName = 'Dialog';\nexport default DialogWrap;", "import DialogWrap from './DialogWrap';\nimport Panel from './Dialog/Content/Panel';\nexport { Panel };\nexport default DialogWrap;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { useContext, useMemo } from 'react';\nimport { ConfigContext } from '../config-provider';\nimport { FormItemInputContext } from '../form/context';\n\nvar Group = function Group(props) {\n var _classNames;\n\n var _useContext = useContext(ConfigContext),\n getPrefixCls = _useContext.getPrefixCls,\n direction = _useContext.direction;\n\n var customizePrefixCls = props.prefixCls,\n _props$className = props.className,\n className = _props$className === void 0 ? '' : _props$className;\n var prefixCls = getPrefixCls('input-group', customizePrefixCls);\n var cls = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-lg\"), props.size === 'large'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-sm\"), props.size === 'small'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-compact\"), props.compact), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _classNames), className);\n var formItemContext = useContext(FormItemInputContext);\n var groupFormItemContext = useMemo(function () {\n return _extends(_extends({}, formItemContext), {\n isFormItemInput: false\n });\n }, [formItemContext]);\n return /*#__PURE__*/React.createElement(\"span\", {\n className: cls,\n style: props.style,\n onMouseEnter: props.onMouseEnter,\n onMouseLeave: props.onMouseLeave,\n onFocus: props.onFocus,\n onBlur: props.onBlur\n }, /*#__PURE__*/React.createElement(FormItemInputContext.Provider, {\n value: groupFormItemContext\n }, props.children));\n};\n\nexport default Group;", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.fixControlledValue = fixControlledValue;\nexports.hasAddon = hasAddon;\nexports.hasPrefixSuffix = hasPrefixSuffix;\nexports.resolveOnChange = resolveOnChange;\nexports.triggerFocus = triggerFocus;\n\nfunction hasAddon(props) {\n return !!(props.addonBefore || props.addonAfter);\n}\n\nfunction hasPrefixSuffix(props) {\n return !!(props.prefix || props.suffix || props.allowClear);\n}\n\nfunction resolveOnChange(target, e, onChange, targetValue) {\n if (!onChange) {\n return;\n }\n\n var event = e;\n\n if (e.type === 'click') {\n // Clone a new target for event.\n // Avoid the following usage, the setQuery method gets the original value.\n //\n // const [query, setQuery] = React.useState('');\n // {\n // setQuery((prevStatus) => e.target.value);\n // }}\n // />\n var currentTarget = target.cloneNode(true); // click clear icon\n\n event = Object.create(e, {\n target: {\n value: currentTarget\n },\n currentTarget: {\n value: currentTarget\n }\n });\n currentTarget.value = '';\n onChange(event);\n return;\n } // Trigger by composition event, this means we need force change the input value\n\n\n if (targetValue !== undefined) {\n event = Object.create(e, {\n target: {\n value: target\n },\n currentTarget: {\n value: target\n }\n });\n target.value = targetValue;\n onChange(event);\n return;\n }\n\n onChange(event);\n}\n\nfunction triggerFocus(element, option) {\n if (!element) return;\n element.focus(option); // Selection content\n\n var _ref = option || {},\n cursor = _ref.cursor;\n\n if (cursor) {\n var len = element.value.length;\n\n switch (cursor) {\n case 'start':\n element.setSelectionRange(0, 0);\n break;\n\n case 'end':\n element.setSelectionRange(len, len);\n break;\n\n default:\n element.setSelectionRange(0, len);\n }\n }\n}\n\nfunction fixControlledValue(value) {\n if (typeof value === 'undefined' || value === null) {\n return '';\n }\n\n return String(value);\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nvar _typeof3 = require(\"@babel/runtime/helpers/typeof\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _defineProperty2 = _interopRequireDefault(require(\"@babel/runtime/helpers/defineProperty\"));\n\nvar _typeof2 = _interopRequireDefault(require(\"@babel/runtime/helpers/typeof\"));\n\nvar _react = _interopRequireWildcard(require(\"react\"));\n\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\n\nvar _commonUtils = require(\"./utils/commonUtils\");\n\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\n\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof3(obj) !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }\n\nvar BaseInput = function BaseInput(props) {\n var inputElement = props.inputElement,\n prefixCls = props.prefixCls,\n prefix = props.prefix,\n suffix = props.suffix,\n addonBefore = props.addonBefore,\n addonAfter = props.addonAfter,\n className = props.className,\n style = props.style,\n affixWrapperClassName = props.affixWrapperClassName,\n groupClassName = props.groupClassName,\n wrapperClassName = props.wrapperClassName,\n disabled = props.disabled,\n readOnly = props.readOnly,\n focused = props.focused,\n triggerFocus = props.triggerFocus,\n allowClear = props.allowClear,\n value = props.value,\n handleReset = props.handleReset,\n hidden = props.hidden;\n var containerRef = (0, _react.useRef)(null);\n\n var onInputMouseDown = function onInputMouseDown(e) {\n var _containerRef$current;\n\n if ((_containerRef$current = containerRef.current) === null || _containerRef$current === void 0 ? void 0 : _containerRef$current.contains(e.target)) {\n triggerFocus === null || triggerFocus === void 0 ? void 0 : triggerFocus();\n }\n }; // ================== Clear Icon ================== //\n\n\n var getClearIcon = function getClearIcon() {\n var _classNames;\n\n if (!allowClear) {\n return null;\n }\n\n var needClear = !disabled && !readOnly && value;\n var clearIconCls = \"\".concat(prefixCls, \"-clear-icon\");\n var iconNode = (0, _typeof2.default)(allowClear) === 'object' && (allowClear === null || allowClear === void 0 ? void 0 : allowClear.clearIcon) ? allowClear.clearIcon : '\u2716';\n return /*#__PURE__*/_react.default.createElement(\"span\", {\n onClick: handleReset,\n // Do not trigger onBlur when clear input\n // https://github.com/ant-design/ant-design/issues/31200\n onMouseDown: function onMouseDown(e) {\n return e.preventDefault();\n },\n className: (0, _classnames.default)(clearIconCls, (_classNames = {}, (0, _defineProperty2.default)(_classNames, \"\".concat(clearIconCls, \"-hidden\"), !needClear), (0, _defineProperty2.default)(_classNames, \"\".concat(clearIconCls, \"-has-suffix\"), !!suffix), _classNames)),\n role: \"button\",\n tabIndex: -1\n }, iconNode);\n };\n\n var element = /*#__PURE__*/(0, _react.cloneElement)(inputElement, {\n value: value,\n hidden: hidden\n }); // ================== Prefix & Suffix ================== //\n\n if ((0, _commonUtils.hasPrefixSuffix)(props)) {\n var _classNames2;\n\n var affixWrapperPrefixCls = \"\".concat(prefixCls, \"-affix-wrapper\");\n var affixWrapperCls = (0, _classnames.default)(affixWrapperPrefixCls, (_classNames2 = {}, (0, _defineProperty2.default)(_classNames2, \"\".concat(affixWrapperPrefixCls, \"-disabled\"), disabled), (0, _defineProperty2.default)(_classNames2, \"\".concat(affixWrapperPrefixCls, \"-focused\"), focused), (0, _defineProperty2.default)(_classNames2, \"\".concat(affixWrapperPrefixCls, \"-readonly\"), readOnly), (0, _defineProperty2.default)(_classNames2, \"\".concat(affixWrapperPrefixCls, \"-input-with-clear-btn\"), suffix && allowClear && value), _classNames2), !(0, _commonUtils.hasAddon)(props) && className, affixWrapperClassName);\n\n var suffixNode = (suffix || allowClear) && /*#__PURE__*/_react.default.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-suffix\")\n }, getClearIcon(), suffix);\n\n element = /*#__PURE__*/_react.default.createElement(\"span\", {\n className: affixWrapperCls,\n style: style,\n hidden: !(0, _commonUtils.hasAddon)(props) && hidden,\n onMouseDown: onInputMouseDown,\n ref: containerRef\n }, prefix && /*#__PURE__*/_react.default.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-prefix\")\n }, prefix), /*#__PURE__*/(0, _react.cloneElement)(inputElement, {\n style: null,\n value: value,\n hidden: null\n }), suffixNode);\n } // ================== Addon ================== //\n\n\n if ((0, _commonUtils.hasAddon)(props)) {\n var wrapperCls = \"\".concat(prefixCls, \"-group\");\n var addonCls = \"\".concat(wrapperCls, \"-addon\");\n var mergedWrapperClassName = (0, _classnames.default)(\"\".concat(prefixCls, \"-wrapper\"), wrapperCls, wrapperClassName);\n var mergedGroupClassName = (0, _classnames.default)(\"\".concat(prefixCls, \"-group-wrapper\"), className, groupClassName); // Need another wrapper for changing display:table to display:inline-block\n // and put style prop in wrapper\n\n return /*#__PURE__*/_react.default.createElement(\"span\", {\n className: mergedGroupClassName,\n style: style,\n hidden: hidden\n }, /*#__PURE__*/_react.default.createElement(\"span\", {\n className: mergedWrapperClassName\n }, addonBefore && /*#__PURE__*/_react.default.createElement(\"span\", {\n className: addonCls\n }, addonBefore), /*#__PURE__*/(0, _react.cloneElement)(element, {\n style: null,\n hidden: null\n }), addonAfter && /*#__PURE__*/_react.default.createElement(\"span\", {\n className: addonCls\n }, addonAfter)));\n }\n\n return element;\n};\n\nvar _default = BaseInput;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = omit;\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nfunction omit(obj, fields) {\n var clone = (0, _objectSpread2.default)({}, obj);\n\n if (Array.isArray(fields)) {\n fields.forEach(function (key) {\n delete clone[key];\n });\n }\n\n return clone;\n}", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useEvent;\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nfunction useEvent(callback) {\n var fnRef = React.useRef();\n fnRef.current = callback;\n var memoFn = React.useCallback(function () {\n var _fnRef$current;\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n return (_fnRef$current = fnRef.current) === null || _fnRef$current === void 0 ? void 0 : _fnRef$current.call.apply(_fnRef$current, [fnRef].concat(args));\n }, []);\n return memoFn;\n}", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\").default;\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\").default;\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = useMergedState;\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _useEvent = _interopRequireDefault(require(\"./useEvent\"));\n\nvar _useLayoutEffect = _interopRequireWildcard(require(\"./useLayoutEffect\"));\n\nvar _useState3 = _interopRequireDefault(require(\"./useState\"));\n\nvar Source;\n\n(function (Source) {\n Source[Source[\"INNER\"] = 0] = \"INNER\";\n Source[Source[\"PROP\"] = 1] = \"PROP\";\n})(Source || (Source = {}));\n/** We only think `undefined` is empty */\n\n\nfunction hasValue(value) {\n return value !== undefined;\n}\n/**\n * Similar to `useState` but will use props value if provided.\n * Note that internal use rc-util `useState` hook.\n */\n\n\nfunction useMergedState(defaultStateValue, option) {\n var _ref = option || {},\n defaultValue = _ref.defaultValue,\n value = _ref.value,\n onChange = _ref.onChange,\n postState = _ref.postState; // ======================= Init =======================\n\n\n var _useState = (0, _useState3.default)(function () {\n var finalValue = undefined;\n var source;\n\n if (hasValue(value)) {\n finalValue = value;\n source = Source.PROP;\n } else if (hasValue(defaultValue)) {\n finalValue = typeof defaultValue === 'function' ? defaultValue() : defaultValue;\n source = Source.PROP;\n } else {\n finalValue = typeof defaultStateValue === 'function' ? defaultStateValue() : defaultStateValue;\n source = Source.INNER;\n }\n\n return [finalValue, source, finalValue];\n }),\n _useState2 = (0, _slicedToArray2.default)(_useState, 2),\n mergedValue = _useState2[0],\n setMergedValue = _useState2[1];\n\n var chosenValue = hasValue(value) ? value : mergedValue[0];\n var postMergedValue = postState ? postState(chosenValue) : chosenValue; // ======================= Sync =======================\n\n (0, _useLayoutEffect.useLayoutUpdateEffect)(function () {\n setMergedValue(function (_ref2) {\n var _ref3 = (0, _slicedToArray2.default)(_ref2, 1),\n prevValue = _ref3[0];\n\n return [value, Source.PROP, prevValue];\n });\n }, [value]); // ====================== Update ======================\n\n var changeEventPrevRef = React.useRef();\n var triggerChange = (0, _useEvent.default)(function (updater, ignoreDestroy) {\n setMergedValue(function (prev) {\n var _prev = (0, _slicedToArray2.default)(prev, 3),\n prevValue = _prev[0],\n prevSource = _prev[1],\n prevPrevValue = _prev[2];\n\n var nextValue = typeof updater === 'function' ? updater(prevValue) : updater; // Do nothing if value not change\n\n if (nextValue === prevValue) {\n return prev;\n } // Use prev prev value if is in a batch update to avoid missing data\n\n\n var overridePrevValue = prevSource === Source.INNER && changeEventPrevRef.current !== prevPrevValue ? prevPrevValue : prevValue;\n return [nextValue, Source.INNER, overridePrevValue];\n }, ignoreDestroy);\n }); // ====================== Change ======================\n\n var onChangeFn = (0, _useEvent.default)(onChange);\n (0, _useLayoutEffect.default)(function () {\n var _mergedValue = (0, _slicedToArray2.default)(mergedValue, 3),\n current = _mergedValue[0],\n source = _mergedValue[1],\n prev = _mergedValue[2];\n\n if (current !== prev && source === Source.INNER) {\n onChangeFn(current, prev);\n changeEventPrevRef.current = prev;\n }\n }, [mergedValue]);\n return [postMergedValue, triggerChange];\n}", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nvar _typeof3 = require(\"@babel/runtime/helpers/typeof\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _typeof2 = _interopRequireDefault(require(\"@babel/runtime/helpers/typeof\"));\n\nvar _toConsumableArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/toConsumableArray\"));\n\nvar _defineProperty2 = _interopRequireDefault(require(\"@babel/runtime/helpers/defineProperty\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _slicedToArray2 = _interopRequireDefault(require(\"@babel/runtime/helpers/slicedToArray\"));\n\nvar _objectWithoutProperties2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectWithoutProperties\"));\n\nvar _react = _interopRequireWildcard(require(\"react\"));\n\nvar _BaseInput = _interopRequireDefault(require(\"./BaseInput\"));\n\nvar _omit = _interopRequireDefault(require(\"rc-util/lib/omit\"));\n\nvar _commonUtils = require(\"./utils/commonUtils\");\n\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\n\nvar _useMergedState3 = _interopRequireDefault(require(\"rc-util/lib/hooks/useMergedState\"));\n\nvar _excluded = [\"autoComplete\", \"onChange\", \"onFocus\", \"onBlur\", \"onPressEnter\", \"onKeyDown\", \"prefixCls\", \"disabled\", \"htmlSize\", \"className\", \"maxLength\", \"suffix\", \"showCount\", \"type\", \"inputClassName\"];\n\nfunction _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== \"function\") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }\n\nfunction _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof3(obj) !== \"object\" && typeof obj !== \"function\") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== \"default\" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }\n\nvar Input = /*#__PURE__*/(0, _react.forwardRef)(function (props, ref) {\n var autoComplete = props.autoComplete,\n onChange = props.onChange,\n onFocus = props.onFocus,\n onBlur = props.onBlur,\n onPressEnter = props.onPressEnter,\n onKeyDown = props.onKeyDown,\n _props$prefixCls = props.prefixCls,\n prefixCls = _props$prefixCls === void 0 ? 'rc-input' : _props$prefixCls,\n disabled = props.disabled,\n htmlSize = props.htmlSize,\n className = props.className,\n maxLength = props.maxLength,\n suffix = props.suffix,\n showCount = props.showCount,\n _props$type = props.type,\n type = _props$type === void 0 ? 'text' : _props$type,\n inputClassName = props.inputClassName,\n rest = (0, _objectWithoutProperties2.default)(props, _excluded);\n\n var _useMergedState = (0, _useMergedState3.default)(props.defaultValue, {\n value: props.value\n }),\n _useMergedState2 = (0, _slicedToArray2.default)(_useMergedState, 2),\n value = _useMergedState2[0],\n setValue = _useMergedState2[1];\n\n var _useState = (0, _react.useState)(false),\n _useState2 = (0, _slicedToArray2.default)(_useState, 2),\n focused = _useState2[0],\n setFocused = _useState2[1];\n\n var inputRef = (0, _react.useRef)(null);\n\n var focus = function focus(option) {\n if (inputRef.current) {\n (0, _commonUtils.triggerFocus)(inputRef.current, option);\n }\n };\n\n (0, _react.useImperativeHandle)(ref, function () {\n return {\n focus: focus,\n blur: function blur() {\n var _inputRef$current;\n\n (_inputRef$current = inputRef.current) === null || _inputRef$current === void 0 ? void 0 : _inputRef$current.blur();\n },\n setSelectionRange: function setSelectionRange(start, end, direction) {\n var _inputRef$current2;\n\n (_inputRef$current2 = inputRef.current) === null || _inputRef$current2 === void 0 ? void 0 : _inputRef$current2.setSelectionRange(start, end, direction);\n },\n select: function select() {\n var _inputRef$current3;\n\n (_inputRef$current3 = inputRef.current) === null || _inputRef$current3 === void 0 ? void 0 : _inputRef$current3.select();\n },\n input: inputRef.current\n };\n });\n (0, _react.useEffect)(function () {\n setFocused(function (prev) {\n return prev && disabled ? false : prev;\n });\n }, [disabled]);\n\n var handleChange = function handleChange(e) {\n if (props.value === undefined) {\n setValue(e.target.value);\n }\n\n if (inputRef.current) {\n (0, _commonUtils.resolveOnChange)(inputRef.current, e, onChange);\n }\n };\n\n var handleKeyDown = function handleKeyDown(e) {\n if (onPressEnter && e.key === 'Enter') {\n onPressEnter(e);\n }\n\n onKeyDown === null || onKeyDown === void 0 ? void 0 : onKeyDown(e);\n };\n\n var handleFocus = function handleFocus(e) {\n setFocused(true);\n onFocus === null || onFocus === void 0 ? void 0 : onFocus(e);\n };\n\n var handleBlur = function handleBlur(e) {\n setFocused(false);\n onBlur === null || onBlur === void 0 ? void 0 : onBlur(e);\n };\n\n var handleReset = function handleReset(e) {\n setValue('');\n focus();\n\n if (inputRef.current) {\n (0, _commonUtils.resolveOnChange)(inputRef.current, e, onChange);\n }\n };\n\n var getInputElement = function getInputElement() {\n // Fix https://fb.me/react-unknown-prop\n var otherProps = (0, _omit.default)(props, ['prefixCls', 'onPressEnter', 'addonBefore', 'addonAfter', 'prefix', 'suffix', 'allowClear', // Input elements must be either controlled or uncontrolled,\n // specify either the value prop, or the defaultValue prop, but not both.\n 'defaultValue', 'showCount', 'affixWrapperClassName', 'groupClassName', 'inputClassName', 'wrapperClassName', 'htmlSize']);\n return /*#__PURE__*/_react.default.createElement(\"input\", (0, _objectSpread2.default)((0, _objectSpread2.default)({\n autoComplete: autoComplete\n }, otherProps), {}, {\n onChange: handleChange,\n onFocus: handleFocus,\n onBlur: handleBlur,\n onKeyDown: handleKeyDown,\n className: (0, _classnames.default)(prefixCls, (0, _defineProperty2.default)({}, \"\".concat(prefixCls, \"-disabled\"), disabled), inputClassName, !(0, _commonUtils.hasAddon)(props) && !(0, _commonUtils.hasPrefixSuffix)(props) && className),\n ref: inputRef,\n size: htmlSize,\n type: type\n }));\n };\n\n var getSuffix = function getSuffix() {\n // Max length value\n var hasMaxLength = Number(maxLength) > 0;\n\n if (suffix || showCount) {\n var val = (0, _commonUtils.fixControlledValue)(value);\n var valueLength = (0, _toConsumableArray2.default)(val).length;\n var dataCount = (0, _typeof2.default)(showCount) === 'object' ? showCount.formatter({\n value: val,\n count: valueLength,\n maxLength: maxLength\n }) : \"\".concat(valueLength).concat(hasMaxLength ? \" / \".concat(maxLength) : '');\n return /*#__PURE__*/_react.default.createElement(_react.default.Fragment, null, !!showCount && /*#__PURE__*/_react.default.createElement(\"span\", {\n className: (0, _classnames.default)(\"\".concat(prefixCls, \"-show-count-suffix\"), (0, _defineProperty2.default)({}, \"\".concat(prefixCls, \"-show-count-has-suffix\"), !!suffix))\n }, dataCount), suffix);\n }\n\n return null;\n };\n\n return /*#__PURE__*/_react.default.createElement(_BaseInput.default, (0, _objectSpread2.default)((0, _objectSpread2.default)({}, rest), {}, {\n prefixCls: prefixCls,\n className: className,\n inputElement: getInputElement(),\n handleReset: handleReset,\n value: (0, _commonUtils.fixControlledValue)(value),\n focused: focused,\n triggerFocus: focus,\n suffix: getSuffix(),\n disabled: disabled\n }));\n});\nvar _default = Input;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nObject.defineProperty(exports, \"BaseInput\", {\n enumerable: true,\n get: function get() {\n return _BaseInput.default;\n }\n});\nexports.default = void 0;\n\nvar _BaseInput = _interopRequireDefault(require(\"./BaseInput\"));\n\nvar _Input = _interopRequireDefault(require(\"./Input\"));\n\nvar _default = _Input.default;\nexports.default = _default;", "// eslint-disable-next-line import/prefer-default-export\nexport function hasPrefixSuffix(props) {\n return !!(props.prefix || props.suffix || props.allowClear);\n}", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport CloseCircleFilled from \"@ant-design/icons/es/icons/CloseCircleFilled\";\nimport classNames from 'classnames';\nimport RcInput from 'rc-input';\nimport { composeRef } from \"rc-util/es/ref\";\nimport React, { forwardRef, useContext, useEffect, useRef } from 'react';\nimport { ConfigContext } from '../config-provider';\nimport DisabledContext from '../config-provider/DisabledContext';\nimport SizeContext from '../config-provider/SizeContext';\nimport { FormItemInputContext, NoFormStyle } from '../form/context';\nimport { getMergedStatus, getStatusClassNames } from '../_util/statusUtils';\nimport warning from '../_util/warning';\nimport { hasPrefixSuffix } from './utils';\nexport function fixControlledValue(value) {\n if (typeof value === 'undefined' || value === null) {\n return '';\n }\n\n return String(value);\n}\nexport function resolveOnChange(target, e, onChange, targetValue) {\n if (!onChange) {\n return;\n }\n\n var event = e;\n\n if (e.type === 'click') {\n // Clone a new target for event.\n // Avoid the following usage, the setQuery method gets the original value.\n //\n // const [query, setQuery] = React.useState('');\n // {\n // setQuery((prevStatus) => e.target.value);\n // }}\n // />\n var currentTarget = target.cloneNode(true); // click clear icon\n\n event = Object.create(e, {\n target: {\n value: currentTarget\n },\n currentTarget: {\n value: currentTarget\n }\n });\n currentTarget.value = '';\n onChange(event);\n return;\n } // Trigger by composition event, this means we need force change the input value\n\n\n if (targetValue !== undefined) {\n event = Object.create(e, {\n target: {\n value: target\n },\n currentTarget: {\n value: target\n }\n });\n target.value = targetValue;\n onChange(event);\n return;\n }\n\n onChange(event);\n}\nexport function triggerFocus(element, option) {\n if (!element) return;\n element.focus(option); // Selection content\n\n var _ref = option || {},\n cursor = _ref.cursor;\n\n if (cursor) {\n var len = element.value.length;\n\n switch (cursor) {\n case 'start':\n element.setSelectionRange(0, 0);\n break;\n\n case 'end':\n element.setSelectionRange(len, len);\n break;\n\n default:\n element.setSelectionRange(0, len);\n }\n }\n}\nvar Input = /*#__PURE__*/forwardRef(function (props, ref) {\n var _classNames, _classNames2, _classNames4;\n\n var customizePrefixCls = props.prefixCls,\n _props$bordered = props.bordered,\n bordered = _props$bordered === void 0 ? true : _props$bordered,\n customStatus = props.status,\n customSize = props.size,\n customDisabled = props.disabled,\n onBlur = props.onBlur,\n onFocus = props.onFocus,\n suffix = props.suffix,\n allowClear = props.allowClear,\n addonAfter = props.addonAfter,\n addonBefore = props.addonBefore,\n rest = __rest(props, [\"prefixCls\", \"bordered\", \"status\", \"size\", \"disabled\", \"onBlur\", \"onFocus\", \"suffix\", \"allowClear\", \"addonAfter\", \"addonBefore\"]);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction,\n input = _React$useContext.input;\n\n var prefixCls = getPrefixCls('input', customizePrefixCls);\n var inputRef = useRef(null); // ===================== Size =====================\n\n var size = React.useContext(SizeContext);\n var mergedSize = customSize || size; // ===================== Disabled =====================\n\n var disabled = React.useContext(DisabledContext);\n var mergedDisabled = customDisabled || disabled; // ===================== Status =====================\n\n var _useContext = useContext(FormItemInputContext),\n contextStatus = _useContext.status,\n hasFeedback = _useContext.hasFeedback,\n feedbackIcon = _useContext.feedbackIcon;\n\n var mergedStatus = getMergedStatus(contextStatus, customStatus); // ===================== Focus warning =====================\n\n var inputHasPrefixSuffix = hasPrefixSuffix(props) || !!hasFeedback;\n var prevHasPrefixSuffix = useRef(inputHasPrefixSuffix);\n useEffect(function () {\n var _a;\n\n if (inputHasPrefixSuffix && !prevHasPrefixSuffix.current) {\n process.env.NODE_ENV !== \"production\" ? warning(document.activeElement === ((_a = inputRef.current) === null || _a === void 0 ? void 0 : _a.input), 'Input', \"When Input is focused, dynamic add or remove prefix / suffix will make it lose focus caused by dom structure change. Read more: https://ant.design/components/input/#FAQ\") : void 0;\n }\n\n prevHasPrefixSuffix.current = inputHasPrefixSuffix;\n }, [inputHasPrefixSuffix]); // ===================== Remove Password value =====================\n\n var removePasswordTimeoutRef = useRef([]);\n\n var removePasswordTimeout = function removePasswordTimeout() {\n removePasswordTimeoutRef.current.push(window.setTimeout(function () {\n var _a, _b, _c, _d;\n\n if (((_a = inputRef.current) === null || _a === void 0 ? void 0 : _a.input) && ((_b = inputRef.current) === null || _b === void 0 ? void 0 : _b.input.getAttribute('type')) === 'password' && ((_c = inputRef.current) === null || _c === void 0 ? void 0 : _c.input.hasAttribute('value'))) {\n (_d = inputRef.current) === null || _d === void 0 ? void 0 : _d.input.removeAttribute('value');\n }\n }));\n };\n\n useEffect(function () {\n removePasswordTimeout();\n return function () {\n return removePasswordTimeoutRef.current.forEach(function (item) {\n return window.clearTimeout(item);\n });\n };\n }, []);\n\n var handleBlur = function handleBlur(e) {\n removePasswordTimeout();\n onBlur === null || onBlur === void 0 ? void 0 : onBlur(e);\n };\n\n var handleFocus = function handleFocus(e) {\n removePasswordTimeout();\n onFocus === null || onFocus === void 0 ? void 0 : onFocus(e);\n };\n\n var suffixNode = (hasFeedback || suffix) && /*#__PURE__*/React.createElement(React.Fragment, null, suffix, hasFeedback && feedbackIcon); // Allow clear\n\n var mergedAllowClear;\n\n if (_typeof(allowClear) === 'object' && (allowClear === null || allowClear === void 0 ? void 0 : allowClear.clearIcon)) {\n mergedAllowClear = allowClear;\n } else if (allowClear) {\n mergedAllowClear = {\n clearIcon: /*#__PURE__*/React.createElement(CloseCircleFilled, null)\n };\n }\n\n return /*#__PURE__*/React.createElement(RcInput, _extends({\n ref: composeRef(ref, inputRef),\n prefixCls: prefixCls,\n autoComplete: input === null || input === void 0 ? void 0 : input.autoComplete\n }, rest, {\n disabled: mergedDisabled || undefined,\n onBlur: handleBlur,\n onFocus: handleFocus,\n suffix: suffixNode,\n allowClear: mergedAllowClear,\n addonAfter: addonAfter && /*#__PURE__*/React.createElement(NoFormStyle, {\n override: true,\n status: true\n }, addonAfter),\n addonBefore: addonBefore && /*#__PURE__*/React.createElement(NoFormStyle, {\n override: true,\n status: true\n }, addonBefore),\n inputClassName: classNames((_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-sm\"), mergedSize === 'small'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-lg\"), mergedSize === 'large'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-borderless\"), !bordered), _classNames), !inputHasPrefixSuffix && getStatusClassNames(prefixCls, mergedStatus)),\n affixWrapperClassName: classNames((_classNames2 = {}, _defineProperty(_classNames2, \"\".concat(prefixCls, \"-affix-wrapper-sm\"), mergedSize === 'small'), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-affix-wrapper-lg\"), mergedSize === 'large'), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-affix-wrapper-rtl\"), direction === 'rtl'), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-affix-wrapper-borderless\"), !bordered), _classNames2), getStatusClassNames(\"\".concat(prefixCls, \"-affix-wrapper\"), mergedStatus, hasFeedback)),\n wrapperClassName: classNames(_defineProperty({}, \"\".concat(prefixCls, \"-group-rtl\"), direction === 'rtl')),\n groupClassName: classNames((_classNames4 = {}, _defineProperty(_classNames4, \"\".concat(prefixCls, \"-group-wrapper-sm\"), mergedSize === 'small'), _defineProperty(_classNames4, \"\".concat(prefixCls, \"-group-wrapper-lg\"), mergedSize === 'large'), _defineProperty(_classNames4, \"\".concat(prefixCls, \"-group-wrapper-rtl\"), direction === 'rtl'), _classNames4), getStatusClassNames(\"\".concat(prefixCls, \"-group-wrapper\"), mergedStatus, hasFeedback))\n }));\n});\nexport default Input;", "// This icon file is generated automatically.\nvar EyeInvisibleOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M942.2 486.2Q889.47 375.11 816.7 305l-50.88 50.88C807.31 395.53 843.45 447.4 874.7 512 791.5 684.2 673.4 766 512 766q-72.67 0-133.87-22.38L323 798.75Q408 838 512 838q288.3 0 430.2-300.3a60.29 60.29 0 000-51.5zm-63.57-320.64L836 122.88a8 8 0 00-11.32 0L715.31 232.2Q624.86 186 512 186q-288.3 0-430.2 300.3a60.3 60.3 0 000 51.5q56.69 119.4 136.5 191.41L112.48 835a8 8 0 000 11.31L155.17 889a8 8 0 0011.31 0l712.15-712.12a8 8 0 000-11.32zM149.3 512C232.6 339.8 350.7 258 512 258c54.54 0 104.13 9.36 149.12 28.39l-70.3 70.3a176 176 0 00-238.13 238.13l-83.42 83.42C223.1 637.49 183.3 582.28 149.3 512zm246.7 0a112.11 112.11 0 01146.2-106.69L401.31 546.2A112 112 0 01396 512z\" } }, { \"tag\": \"path\", \"attrs\": { \"d\": \"M508 624c-3.46 0-6.87-.16-10.25-.47l-52.82 52.82a176.09 176.09 0 00227.42-227.42l-52.82 52.82c.31 3.38.47 6.79.47 10.25a111.94 111.94 0 01-112 112z\" } }] }, \"name\": \"eye-invisible\", \"theme\": \"outlined\" };\nexport default EyeInvisibleOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport EyeInvisibleOutlinedSvg from \"@ant-design/icons-svg/es/asn/EyeInvisibleOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar EyeInvisibleOutlined = function EyeInvisibleOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: EyeInvisibleOutlinedSvg\n }));\n};\n\nEyeInvisibleOutlined.displayName = 'EyeInvisibleOutlined';\nexport default /*#__PURE__*/React.forwardRef(EyeInvisibleOutlined);", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport EyeInvisibleOutlined from \"@ant-design/icons/es/icons/EyeInvisibleOutlined\";\nimport EyeOutlined from \"@ant-design/icons/es/icons/EyeOutlined\";\nimport classNames from 'classnames';\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { useState } from 'react';\nimport { ConfigConsumer } from '../config-provider';\nimport Input from './Input';\nvar ActionMap = {\n click: 'onClick',\n hover: 'onMouseOver'\n};\nvar Password = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _useState = useState(false),\n _useState2 = _slicedToArray(_useState, 2),\n visible = _useState2[0],\n setVisible = _useState2[1];\n\n var onVisibleChange = function onVisibleChange() {\n var disabled = props.disabled;\n\n if (disabled) {\n return;\n }\n\n setVisible(!visible);\n };\n\n var getIcon = function getIcon(prefixCls) {\n var _iconProps;\n\n var action = props.action,\n _props$iconRender = props.iconRender,\n iconRender = _props$iconRender === void 0 ? function () {\n return null;\n } : _props$iconRender;\n var iconTrigger = ActionMap[action] || '';\n var icon = iconRender(visible);\n var iconProps = (_iconProps = {}, _defineProperty(_iconProps, iconTrigger, onVisibleChange), _defineProperty(_iconProps, \"className\", \"\".concat(prefixCls, \"-icon\")), _defineProperty(_iconProps, \"key\", 'passwordIcon'), _defineProperty(_iconProps, \"onMouseDown\", function onMouseDown(e) {\n // Prevent focused state lost\n // https://github.com/ant-design/ant-design/issues/15173\n e.preventDefault();\n }), _defineProperty(_iconProps, \"onMouseUp\", function onMouseUp(e) {\n // Prevent caret position change\n // https://github.com/ant-design/ant-design/issues/23524\n e.preventDefault();\n }), _iconProps);\n return /*#__PURE__*/React.cloneElement( /*#__PURE__*/React.isValidElement(icon) ? icon : /*#__PURE__*/React.createElement(\"span\", null, icon), iconProps);\n };\n\n var renderPassword = function renderPassword(_ref) {\n var getPrefixCls = _ref.getPrefixCls;\n\n var className = props.className,\n customizePrefixCls = props.prefixCls,\n customizeInputPrefixCls = props.inputPrefixCls,\n size = props.size,\n visibilityToggle = props.visibilityToggle,\n restProps = __rest(props, [\"className\", \"prefixCls\", \"inputPrefixCls\", \"size\", \"visibilityToggle\"]);\n\n var inputPrefixCls = getPrefixCls('input', customizeInputPrefixCls);\n var prefixCls = getPrefixCls('input-password', customizePrefixCls);\n var suffixIcon = visibilityToggle && getIcon(prefixCls);\n var inputClassName = classNames(prefixCls, className, _defineProperty({}, \"\".concat(prefixCls, \"-\").concat(size), !!size));\n\n var omittedProps = _extends(_extends({}, omit(restProps, ['suffix', 'iconRender'])), {\n type: visible ? 'text' : 'password',\n className: inputClassName,\n prefixCls: inputPrefixCls,\n suffix: suffixIcon\n });\n\n if (size) {\n omittedProps.size = size;\n }\n\n return /*#__PURE__*/React.createElement(Input, _extends({\n ref: ref\n }, omittedProps));\n };\n\n return /*#__PURE__*/React.createElement(ConfigConsumer, null, renderPassword);\n});\nPassword.defaultProps = {\n action: 'click',\n visibilityToggle: true,\n iconRender: function iconRender(visible) {\n return visible ? /*#__PURE__*/React.createElement(EyeOutlined, null) : /*#__PURE__*/React.createElement(EyeInvisibleOutlined, null);\n }\n};\n\nif (process.env.NODE_ENV !== 'production') {\n Password.displayName = 'Password';\n}\n\nexport default Password;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport SearchOutlined from \"@ant-design/icons/es/icons/SearchOutlined\";\nimport classNames from 'classnames';\nimport { composeRef } from \"rc-util/es/ref\";\nimport * as React from 'react';\nimport Button from '../button';\nimport { ConfigContext } from '../config-provider';\nimport SizeContext from '../config-provider/SizeContext';\nimport { cloneElement } from '../_util/reactNode';\nimport Input from './Input';\nvar Search = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _classNames;\n\n var customizePrefixCls = props.prefixCls,\n customizeInputPrefixCls = props.inputPrefixCls,\n className = props.className,\n customizeSize = props.size,\n suffix = props.suffix,\n _props$enterButton = props.enterButton,\n enterButton = _props$enterButton === void 0 ? false : _props$enterButton,\n addonAfter = props.addonAfter,\n loading = props.loading,\n disabled = props.disabled,\n customOnSearch = props.onSearch,\n customOnChange = props.onChange,\n onCompositionStart = props.onCompositionStart,\n onCompositionEnd = props.onCompositionEnd,\n restProps = __rest(props, [\"prefixCls\", \"inputPrefixCls\", \"className\", \"size\", \"suffix\", \"enterButton\", \"addonAfter\", \"loading\", \"disabled\", \"onSearch\", \"onChange\", \"onCompositionStart\", \"onCompositionEnd\"]);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var contextSize = React.useContext(SizeContext);\n var composedRef = React.useRef(false);\n var size = customizeSize || contextSize;\n var inputRef = React.useRef(null);\n\n var onChange = function onChange(e) {\n if (e && e.target && e.type === 'click' && customOnSearch) {\n customOnSearch(e.target.value, e);\n }\n\n if (customOnChange) {\n customOnChange(e);\n }\n };\n\n var onMouseDown = function onMouseDown(e) {\n var _a;\n\n if (document.activeElement === ((_a = inputRef.current) === null || _a === void 0 ? void 0 : _a.input)) {\n e.preventDefault();\n }\n };\n\n var onSearch = function onSearch(e) {\n var _a, _b;\n\n if (customOnSearch) {\n customOnSearch((_b = (_a = inputRef.current) === null || _a === void 0 ? void 0 : _a.input) === null || _b === void 0 ? void 0 : _b.value, e);\n }\n };\n\n var onPressEnter = function onPressEnter(e) {\n if (composedRef.current) {\n return;\n }\n\n onSearch(e);\n };\n\n var prefixCls = getPrefixCls('input-search', customizePrefixCls);\n var inputPrefixCls = getPrefixCls('input', customizeInputPrefixCls);\n var searchIcon = typeof enterButton === 'boolean' ? /*#__PURE__*/React.createElement(SearchOutlined, null) : null;\n var btnClassName = \"\".concat(prefixCls, \"-button\");\n var button;\n var enterButtonAsElement = enterButton || {};\n var isAntdButton = enterButtonAsElement.type && enterButtonAsElement.type.__ANT_BUTTON === true;\n\n if (isAntdButton || enterButtonAsElement.type === 'button') {\n button = cloneElement(enterButtonAsElement, _extends({\n onMouseDown: onMouseDown,\n onClick: function onClick(e) {\n var _a, _b;\n\n (_b = (_a = enterButtonAsElement === null || enterButtonAsElement === void 0 ? void 0 : enterButtonAsElement.props) === null || _a === void 0 ? void 0 : _a.onClick) === null || _b === void 0 ? void 0 : _b.call(_a, e);\n onSearch(e);\n },\n key: 'enterButton'\n }, isAntdButton ? {\n className: btnClassName,\n size: size\n } : {}));\n } else {\n button = /*#__PURE__*/React.createElement(Button, {\n className: btnClassName,\n type: enterButton ? 'primary' : undefined,\n size: size,\n disabled: disabled,\n key: \"enterButton\",\n onMouseDown: onMouseDown,\n onClick: onSearch,\n loading: loading,\n icon: searchIcon\n }, enterButton);\n }\n\n if (addonAfter) {\n button = [button, cloneElement(addonAfter, {\n key: 'addonAfter'\n })];\n }\n\n var cls = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(size), !!size), _defineProperty(_classNames, \"\".concat(prefixCls, \"-with-button\"), !!enterButton), _classNames), className);\n\n var handleOnCompositionStart = function handleOnCompositionStart(e) {\n composedRef.current = true;\n onCompositionStart === null || onCompositionStart === void 0 ? void 0 : onCompositionStart(e);\n };\n\n var handleOnCompositionEnd = function handleOnCompositionEnd(e) {\n composedRef.current = false;\n onCompositionEnd === null || onCompositionEnd === void 0 ? void 0 : onCompositionEnd(e);\n };\n\n return /*#__PURE__*/React.createElement(Input, _extends({\n ref: composeRef(inputRef, ref),\n onPressEnter: onPressEnter\n }, restProps, {\n size: size,\n onCompositionStart: handleOnCompositionStart,\n onCompositionEnd: handleOnCompositionEnd,\n prefixCls: inputPrefixCls,\n addonAfter: button,\n suffix: suffix,\n onChange: onChange,\n className: cls,\n disabled: disabled\n }));\n});\n\nif (process.env.NODE_ENV !== 'production') {\n Search.displayName = 'Search';\n}\n\nexport default Search;", "\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.calculateNodeStyling = calculateNodeStyling;\nexports.default = calculateNodeHeight;\n// Thanks to https://github.com/andreypopp/react-textarea-autosize/\n\n/**\n * calculateNodeHeight(uiTextNode, useCache = false)\n */\nvar HIDDEN_TEXTAREA_STYLE = \"\\n min-height:0 !important;\\n max-height:none !important;\\n height:0 !important;\\n visibility:hidden !important;\\n overflow:hidden !important;\\n position:absolute !important;\\n z-index:-1000 !important;\\n top:0 !important;\\n right:0 !important\\n\";\nvar SIZING_STYLE = ['letter-spacing', 'line-height', 'padding-top', 'padding-bottom', 'font-family', 'font-weight', 'font-size', 'font-variant', 'text-rendering', 'text-transform', 'width', 'text-indent', 'padding-left', 'padding-right', 'border-width', 'box-sizing', 'word-break'];\nvar computedStyleCache = {};\nvar hiddenTextarea;\n\nfunction calculateNodeStyling(node) {\n var useCache = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n var nodeRef = node.getAttribute('id') || node.getAttribute('data-reactid') || node.getAttribute('name');\n\n if (useCache && computedStyleCache[nodeRef]) {\n return computedStyleCache[nodeRef];\n }\n\n var style = window.getComputedStyle(node);\n var boxSizing = style.getPropertyValue('box-sizing') || style.getPropertyValue('-moz-box-sizing') || style.getPropertyValue('-webkit-box-sizing');\n var paddingSize = parseFloat(style.getPropertyValue('padding-bottom')) + parseFloat(style.getPropertyValue('padding-top'));\n var borderSize = parseFloat(style.getPropertyValue('border-bottom-width')) + parseFloat(style.getPropertyValue('border-top-width'));\n var sizingStyle = SIZING_STYLE.map(function (name) {\n return \"\".concat(name, \":\").concat(style.getPropertyValue(name));\n }).join(';');\n var nodeInfo = {\n sizingStyle: sizingStyle,\n paddingSize: paddingSize,\n borderSize: borderSize,\n boxSizing: boxSizing\n };\n\n if (useCache && nodeRef) {\n computedStyleCache[nodeRef] = nodeInfo;\n }\n\n return nodeInfo;\n}\n\nfunction calculateNodeHeight(uiTextNode) {\n var useCache = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n var minRows = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;\n var maxRows = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;\n\n if (!hiddenTextarea) {\n hiddenTextarea = document.createElement('textarea');\n hiddenTextarea.setAttribute('tab-index', '-1');\n hiddenTextarea.setAttribute('aria-hidden', 'true');\n document.body.appendChild(hiddenTextarea);\n } // Fix wrap=\"off\" issue\n // https://github.com/ant-design/ant-design/issues/6577\n\n\n if (uiTextNode.getAttribute('wrap')) {\n hiddenTextarea.setAttribute('wrap', uiTextNode.getAttribute('wrap'));\n } else {\n hiddenTextarea.removeAttribute('wrap');\n } // Copy all CSS properties that have an impact on the height of the content in\n // the textbox\n\n\n var _calculateNodeStyling = calculateNodeStyling(uiTextNode, useCache),\n paddingSize = _calculateNodeStyling.paddingSize,\n borderSize = _calculateNodeStyling.borderSize,\n boxSizing = _calculateNodeStyling.boxSizing,\n sizingStyle = _calculateNodeStyling.sizingStyle; // Need to have the overflow attribute to hide the scrollbar otherwise\n // text-lines will not calculated properly as the shadow will technically be\n // narrower for content\n\n\n hiddenTextarea.setAttribute('style', \"\".concat(sizingStyle, \";\").concat(HIDDEN_TEXTAREA_STYLE));\n hiddenTextarea.value = uiTextNode.value || uiTextNode.placeholder || '';\n var minHeight = Number.MIN_SAFE_INTEGER;\n var maxHeight = Number.MAX_SAFE_INTEGER;\n var height = hiddenTextarea.scrollHeight;\n var overflowY;\n\n if (boxSizing === 'border-box') {\n // border-box: add border, since height = content + padding + border\n height += borderSize;\n } else if (boxSizing === 'content-box') {\n // remove padding, since height = content\n height -= paddingSize;\n }\n\n if (minRows !== null || maxRows !== null) {\n // measure height of a textarea with a single row\n hiddenTextarea.value = ' ';\n var singleRowHeight = hiddenTextarea.scrollHeight - paddingSize;\n\n if (minRows !== null) {\n minHeight = singleRowHeight * minRows;\n\n if (boxSizing === 'border-box') {\n minHeight = minHeight + paddingSize + borderSize;\n }\n\n height = Math.max(minHeight, height);\n }\n\n if (maxRows !== null) {\n maxHeight = singleRowHeight * maxRows;\n\n if (boxSizing === 'border-box') {\n maxHeight = maxHeight + paddingSize + borderSize;\n }\n\n overflowY = height > maxHeight ? '' : 'hidden';\n height = Math.min(maxHeight, height);\n }\n }\n\n return {\n height: height,\n minHeight: minHeight,\n maxHeight: maxHeight,\n overflowY: overflowY,\n resize: 'none'\n };\n}", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = void 0;\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _objectSpread2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectSpread2\"));\n\nvar _defineProperty2 = _interopRequireDefault(require(\"@babel/runtime/helpers/defineProperty\"));\n\nvar _classCallCheck2 = _interopRequireDefault(require(\"@babel/runtime/helpers/classCallCheck\"));\n\nvar _createClass2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createClass\"));\n\nvar _inherits2 = _interopRequireDefault(require(\"@babel/runtime/helpers/inherits\"));\n\nvar _createSuper2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createSuper\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _rcResizeObserver = _interopRequireDefault(require(\"rc-resize-observer\"));\n\nvar _omit = _interopRequireDefault(require(\"rc-util/lib/omit\"));\n\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\n\nvar _calculateNodeHeight = _interopRequireDefault(require(\"./calculateNodeHeight\"));\n\nvar _shallowequal = _interopRequireDefault(require(\"shallowequal\"));\n\n// eslint-disable-next-line @typescript-eslint/naming-convention\nvar RESIZE_STATUS;\n\n(function (RESIZE_STATUS) {\n RESIZE_STATUS[RESIZE_STATUS[\"NONE\"] = 0] = \"NONE\";\n RESIZE_STATUS[RESIZE_STATUS[\"RESIZING\"] = 1] = \"RESIZING\";\n RESIZE_STATUS[RESIZE_STATUS[\"RESIZED\"] = 2] = \"RESIZED\";\n})(RESIZE_STATUS || (RESIZE_STATUS = {}));\n\nvar ResizableTextArea = /*#__PURE__*/function (_React$Component) {\n (0, _inherits2.default)(ResizableTextArea, _React$Component);\n\n var _super = (0, _createSuper2.default)(ResizableTextArea);\n\n function ResizableTextArea(props) {\n var _this;\n\n (0, _classCallCheck2.default)(this, ResizableTextArea);\n _this = _super.call(this, props);\n _this.nextFrameActionId = void 0;\n _this.resizeFrameId = void 0;\n _this.textArea = void 0;\n\n _this.saveTextArea = function (textArea) {\n _this.textArea = textArea;\n };\n\n _this.handleResize = function (size) {\n var resizeStatus = _this.state.resizeStatus;\n var _this$props = _this.props,\n autoSize = _this$props.autoSize,\n onResize = _this$props.onResize;\n\n if (resizeStatus !== RESIZE_STATUS.NONE) {\n return;\n }\n\n if (typeof onResize === 'function') {\n onResize(size);\n }\n\n if (autoSize) {\n _this.resizeOnNextFrame();\n }\n };\n\n _this.resizeOnNextFrame = function () {\n cancelAnimationFrame(_this.nextFrameActionId);\n _this.nextFrameActionId = requestAnimationFrame(_this.resizeTextarea);\n };\n\n _this.resizeTextarea = function () {\n var autoSize = _this.props.autoSize;\n\n if (!autoSize || !_this.textArea) {\n return;\n }\n\n var minRows = autoSize.minRows,\n maxRows = autoSize.maxRows;\n var textareaStyles = (0, _calculateNodeHeight.default)(_this.textArea, false, minRows, maxRows);\n\n _this.setState({\n textareaStyles: textareaStyles,\n resizeStatus: RESIZE_STATUS.RESIZING\n }, function () {\n cancelAnimationFrame(_this.resizeFrameId);\n _this.resizeFrameId = requestAnimationFrame(function () {\n _this.setState({\n resizeStatus: RESIZE_STATUS.RESIZED\n }, function () {\n _this.resizeFrameId = requestAnimationFrame(function () {\n _this.setState({\n resizeStatus: RESIZE_STATUS.NONE\n });\n\n _this.fixFirefoxAutoScroll();\n });\n });\n });\n });\n };\n\n _this.renderTextArea = function () {\n var _this$props2 = _this.props,\n _this$props2$prefixCl = _this$props2.prefixCls,\n prefixCls = _this$props2$prefixCl === void 0 ? 'rc-textarea' : _this$props2$prefixCl,\n autoSize = _this$props2.autoSize,\n onResize = _this$props2.onResize,\n className = _this$props2.className,\n disabled = _this$props2.disabled;\n var _this$state = _this.state,\n textareaStyles = _this$state.textareaStyles,\n resizeStatus = _this$state.resizeStatus;\n var otherProps = (0, _omit.default)(_this.props, ['prefixCls', 'onPressEnter', 'autoSize', 'defaultValue', 'onResize']);\n var cls = (0, _classnames.default)(prefixCls, className, (0, _defineProperty2.default)({}, \"\".concat(prefixCls, \"-disabled\"), disabled)); // Fix https://github.com/ant-design/ant-design/issues/6776\n // Make sure it could be reset when using form.getFieldDecorator\n\n if ('value' in otherProps) {\n otherProps.value = otherProps.value || '';\n }\n\n var style = (0, _objectSpread2.default)((0, _objectSpread2.default)((0, _objectSpread2.default)({}, _this.props.style), textareaStyles), resizeStatus === RESIZE_STATUS.RESIZING ? // React will warning when mix `overflow` & `overflowY`.\n // We need to define this separately.\n {\n overflowX: 'hidden',\n overflowY: 'hidden'\n } : null);\n return /*#__PURE__*/React.createElement(_rcResizeObserver.default, {\n onResize: _this.handleResize,\n disabled: !(autoSize || onResize)\n }, /*#__PURE__*/React.createElement(\"textarea\", (0, _extends2.default)({}, otherProps, {\n className: cls,\n style: style,\n ref: _this.saveTextArea\n })));\n };\n\n _this.state = {\n textareaStyles: {},\n resizeStatus: RESIZE_STATUS.NONE\n };\n return _this;\n }\n\n (0, _createClass2.default)(ResizableTextArea, [{\n key: \"componentDidUpdate\",\n value: function componentDidUpdate(prevProps) {\n // Re-render with the new content or new autoSize property then recalculate the height as required.\n if (prevProps.value !== this.props.value || !(0, _shallowequal.default)(prevProps.autoSize, this.props.autoSize)) {\n this.resizeTextarea();\n }\n }\n }, {\n key: \"componentWillUnmount\",\n value: function componentWillUnmount() {\n cancelAnimationFrame(this.nextFrameActionId);\n cancelAnimationFrame(this.resizeFrameId);\n } // https://github.com/ant-design/ant-design/issues/21870\n\n }, {\n key: \"fixFirefoxAutoScroll\",\n value: function fixFirefoxAutoScroll() {\n try {\n if (document.activeElement === this.textArea) {\n var currentStart = this.textArea.selectionStart;\n var currentEnd = this.textArea.selectionEnd;\n this.textArea.setSelectionRange(currentStart, currentEnd);\n }\n } catch (e) {// Fix error in Chrome:\n // Failed to read the 'selectionStart' property from 'HTMLInputElement'\n // http://stackoverflow.com/q/21177489/3040605\n }\n }\n }, {\n key: \"render\",\n value: function render() {\n return this.renderTextArea();\n }\n }]);\n return ResizableTextArea;\n}(React.Component);\n\nvar _default = ResizableTextArea;\nexports.default = _default;", "\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nObject.defineProperty(exports, \"ResizableTextArea\", {\n enumerable: true,\n get: function get() {\n return _ResizableTextArea.default;\n }\n});\nexports.default = void 0;\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _classCallCheck2 = _interopRequireDefault(require(\"@babel/runtime/helpers/classCallCheck\"));\n\nvar _createClass2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createClass\"));\n\nvar _inherits2 = _interopRequireDefault(require(\"@babel/runtime/helpers/inherits\"));\n\nvar _createSuper2 = _interopRequireDefault(require(\"@babel/runtime/helpers/createSuper\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _ResizableTextArea = _interopRequireDefault(require(\"./ResizableTextArea\"));\n\nvar TextArea = /*#__PURE__*/function (_React$Component) {\n (0, _inherits2.default)(TextArea, _React$Component);\n\n var _super = (0, _createSuper2.default)(TextArea);\n\n function TextArea(props) {\n var _this;\n\n (0, _classCallCheck2.default)(this, TextArea);\n _this = _super.call(this, props);\n _this.resizableTextArea = void 0;\n\n _this.focus = function () {\n _this.resizableTextArea.textArea.focus();\n };\n\n _this.saveTextArea = function (resizableTextArea) {\n _this.resizableTextArea = resizableTextArea;\n };\n\n _this.handleChange = function (e) {\n var onChange = _this.props.onChange;\n\n _this.setValue(e.target.value, function () {\n _this.resizableTextArea.resizeTextarea();\n });\n\n if (onChange) {\n onChange(e);\n }\n };\n\n _this.handleKeyDown = function (e) {\n var _this$props = _this.props,\n onPressEnter = _this$props.onPressEnter,\n onKeyDown = _this$props.onKeyDown;\n\n if (e.keyCode === 13 && onPressEnter) {\n onPressEnter(e);\n }\n\n if (onKeyDown) {\n onKeyDown(e);\n }\n };\n\n var value = typeof props.value === 'undefined' || props.value === null ? props.defaultValue : props.value;\n _this.state = {\n value: value\n };\n return _this;\n }\n\n (0, _createClass2.default)(TextArea, [{\n key: \"setValue\",\n value: function setValue(value, callback) {\n if (!('value' in this.props)) {\n this.setState({\n value: value\n }, callback);\n }\n }\n }, {\n key: \"blur\",\n value: function blur() {\n this.resizableTextArea.textArea.blur();\n }\n }, {\n key: \"render\",\n value: function render() {\n return /*#__PURE__*/React.createElement(_ResizableTextArea.default, (0, _extends2.default)({}, this.props, {\n value: this.state.value,\n onKeyDown: this.handleKeyDown,\n onChange: this.handleChange,\n ref: this.saveTextArea\n }));\n }\n }], [{\n key: \"getDerivedStateFromProps\",\n value: function getDerivedStateFromProps(nextProps) {\n if ('value' in nextProps) {\n return {\n value: nextProps.value\n };\n }\n\n return null;\n }\n }]);\n return TextArea;\n}(React.Component);\n\nvar _default = TextArea;\nexports.default = _default;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\nimport CloseCircleFilled from \"@ant-design/icons/es/icons/CloseCircleFilled\";\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { FormItemInputContext } from '../form/context';\nimport { cloneElement } from '../_util/reactNode';\nimport { getMergedStatus, getStatusClassNames } from '../_util/statusUtils';\nimport { tuple } from '../_util/type';\nvar ClearableInputType = tuple('text', 'input');\n\nfunction hasAddon(props) {\n return !!(props.addonBefore || props.addonAfter);\n}\n\nvar ClearableLabeledInput = /*#__PURE__*/function (_React$Component) {\n _inherits(ClearableLabeledInput, _React$Component);\n\n var _super = _createSuper(ClearableLabeledInput);\n\n function ClearableLabeledInput() {\n _classCallCheck(this, ClearableLabeledInput);\n\n return _super.apply(this, arguments);\n }\n\n _createClass(ClearableLabeledInput, [{\n key: \"renderClearIcon\",\n value: function renderClearIcon(prefixCls) {\n var _classNames;\n\n var _this$props = this.props,\n value = _this$props.value,\n disabled = _this$props.disabled,\n readOnly = _this$props.readOnly,\n handleReset = _this$props.handleReset,\n suffix = _this$props.suffix;\n var needClear = !disabled && !readOnly && value;\n var className = \"\".concat(prefixCls, \"-clear-icon\");\n return /*#__PURE__*/React.createElement(CloseCircleFilled, {\n onClick: handleReset,\n // Do not trigger onBlur when clear input\n // https://github.com/ant-design/ant-design/issues/31200\n onMouseDown: function onMouseDown(e) {\n return e.preventDefault();\n },\n className: classNames((_classNames = {}, _defineProperty(_classNames, \"\".concat(className, \"-hidden\"), !needClear), _defineProperty(_classNames, \"\".concat(className, \"-has-suffix\"), !!suffix), _classNames), className),\n role: \"button\"\n });\n }\n }, {\n key: \"renderTextAreaWithClearIcon\",\n value: function renderTextAreaWithClearIcon(prefixCls, element, statusContext) {\n var _classNames2;\n\n var _this$props2 = this.props,\n value = _this$props2.value,\n allowClear = _this$props2.allowClear,\n className = _this$props2.className,\n style = _this$props2.style,\n direction = _this$props2.direction,\n bordered = _this$props2.bordered,\n hidden = _this$props2.hidden,\n customStatus = _this$props2.status;\n var contextStatus = statusContext.status,\n hasFeedback = statusContext.hasFeedback;\n\n if (!allowClear) {\n return cloneElement(element, {\n value: value\n });\n }\n\n var affixWrapperCls = classNames(\"\".concat(prefixCls, \"-affix-wrapper\"), \"\".concat(prefixCls, \"-affix-wrapper-textarea-with-clear-btn\"), getStatusClassNames(\"\".concat(prefixCls, \"-affix-wrapper\"), getMergedStatus(contextStatus, customStatus), hasFeedback), (_classNames2 = {}, _defineProperty(_classNames2, \"\".concat(prefixCls, \"-affix-wrapper-rtl\"), direction === 'rtl'), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-affix-wrapper-borderless\"), !bordered), _defineProperty(_classNames2, \"\".concat(className), !hasAddon(this.props) && className), _classNames2));\n return /*#__PURE__*/React.createElement(\"span\", {\n className: affixWrapperCls,\n style: style,\n hidden: hidden\n }, cloneElement(element, {\n style: null,\n value: value\n }), this.renderClearIcon(prefixCls));\n }\n }, {\n key: \"render\",\n value: function render() {\n var _this = this;\n\n return /*#__PURE__*/React.createElement(FormItemInputContext.Consumer, null, function (statusContext) {\n var _this$props3 = _this.props,\n prefixCls = _this$props3.prefixCls,\n inputType = _this$props3.inputType,\n element = _this$props3.element;\n\n if (inputType === ClearableInputType[0]) {\n return _this.renderTextAreaWithClearIcon(prefixCls, element, statusContext);\n }\n });\n }\n }]);\n\n return ClearableLabeledInput;\n}(React.Component);\n\nexport default ClearableLabeledInput;", "import _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport RcTextArea from 'rc-textarea';\nimport useMergedState from \"rc-util/es/hooks/useMergedState\";\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport DisabledContext from '../config-provider/DisabledContext';\nimport SizeContext from '../config-provider/SizeContext';\nimport { FormItemInputContext } from '../form/context';\nimport { getMergedStatus, getStatusClassNames } from '../_util/statusUtils';\nimport ClearableLabeledInput from './ClearableLabeledInput';\nimport { fixControlledValue, resolveOnChange, triggerFocus } from './Input';\n\nfunction fixEmojiLength(value, maxLength) {\n return _toConsumableArray(value || '').slice(0, maxLength).join('');\n}\n\nfunction setTriggerValue(isCursorInEnd, preValue, triggerValue, maxLength) {\n var newTriggerValue = triggerValue;\n\n if (isCursorInEnd) {\n // \u5149\u6807\u5728\u5C3E\u90E8\uFF0C\u76F4\u63A5\u622A\u65AD\n newTriggerValue = fixEmojiLength(triggerValue, maxLength);\n } else if (_toConsumableArray(preValue || '').length < triggerValue.length && _toConsumableArray(triggerValue || '').length > maxLength) {\n // \u5149\u6807\u5728\u4E2D\u95F4\uFF0C\u5982\u679C\u6700\u540E\u7684\u503C\u8D85\u8FC7\u6700\u5927\u503C\uFF0C\u5219\u91C7\u7528\u539F\u5148\u7684\u503C\n newTriggerValue = preValue;\n }\n\n return newTriggerValue;\n}\n\nvar TextArea = /*#__PURE__*/React.forwardRef(function (_a, ref) {\n var _classNames;\n\n var customizePrefixCls = _a.prefixCls,\n _a$bordered = _a.bordered,\n bordered = _a$bordered === void 0 ? true : _a$bordered,\n _a$showCount = _a.showCount,\n showCount = _a$showCount === void 0 ? false : _a$showCount,\n maxLength = _a.maxLength,\n className = _a.className,\n style = _a.style,\n customizeSize = _a.size,\n customDisabled = _a.disabled,\n onCompositionStart = _a.onCompositionStart,\n onCompositionEnd = _a.onCompositionEnd,\n onChange = _a.onChange,\n customStatus = _a.status,\n props = __rest(_a, [\"prefixCls\", \"bordered\", \"showCount\", \"maxLength\", \"className\", \"style\", \"size\", \"disabled\", \"onCompositionStart\", \"onCompositionEnd\", \"onChange\", \"status\"]);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var size = React.useContext(SizeContext); // ===================== Disabled =====================\n\n var disabled = React.useContext(DisabledContext);\n var mergedDisabled = customDisabled || disabled;\n\n var _React$useContext2 = React.useContext(FormItemInputContext),\n contextStatus = _React$useContext2.status,\n hasFeedback = _React$useContext2.hasFeedback,\n isFormItemInput = _React$useContext2.isFormItemInput,\n feedbackIcon = _React$useContext2.feedbackIcon;\n\n var mergedStatus = getMergedStatus(contextStatus, customStatus);\n var innerRef = React.useRef(null);\n var clearableInputRef = React.useRef(null);\n\n var _React$useState = React.useState(false),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n compositing = _React$useState2[0],\n setCompositing = _React$useState2[1];\n\n var oldCompositionValueRef = React.useRef();\n var oldSelectionStartRef = React.useRef(0);\n\n var _useMergedState = useMergedState(props.defaultValue, {\n value: props.value\n }),\n _useMergedState2 = _slicedToArray(_useMergedState, 2),\n value = _useMergedState2[0],\n setValue = _useMergedState2[1];\n\n var hidden = props.hidden;\n\n var handleSetValue = function handleSetValue(val, callback) {\n if (props.value === undefined) {\n setValue(val);\n callback === null || callback === void 0 ? void 0 : callback();\n }\n }; // =========================== Value Update ===========================\n // Max length value\n\n\n var hasMaxLength = Number(maxLength) > 0;\n\n var onInternalCompositionStart = function onInternalCompositionStart(e) {\n setCompositing(true); // \u62FC\u97F3\u8F93\u5165\u524D\u4FDD\u5B58\u4E00\u4EFD\u65E7\u503C\n\n oldCompositionValueRef.current = value; // \u4FDD\u5B58\u65E7\u7684\u5149\u6807\u4F4D\u7F6E\n\n oldSelectionStartRef.current = e.currentTarget.selectionStart;\n onCompositionStart === null || onCompositionStart === void 0 ? void 0 : onCompositionStart(e);\n };\n\n var onInternalCompositionEnd = function onInternalCompositionEnd(e) {\n var _a;\n\n setCompositing(false);\n var triggerValue = e.currentTarget.value;\n\n if (hasMaxLength) {\n var isCursorInEnd = oldSelectionStartRef.current >= maxLength + 1 || oldSelectionStartRef.current === ((_a = oldCompositionValueRef.current) === null || _a === void 0 ? void 0 : _a.length);\n triggerValue = setTriggerValue(isCursorInEnd, oldCompositionValueRef.current, triggerValue, maxLength);\n } // Patch composition onChange when value changed\n\n\n if (triggerValue !== value) {\n handleSetValue(triggerValue);\n resolveOnChange(e.currentTarget, e, onChange, triggerValue);\n }\n\n onCompositionEnd === null || onCompositionEnd === void 0 ? void 0 : onCompositionEnd(e);\n };\n\n var handleChange = function handleChange(e) {\n var triggerValue = e.target.value;\n\n if (!compositing && hasMaxLength) {\n // 1. \u590D\u5236\u7C98\u8D34\u8D85\u8FC7maxlength\u7684\u60C5\u51B5 2.\u672A\u8D85\u8FC7maxlength\u7684\u60C5\u51B5\n var isCursorInEnd = e.target.selectionStart >= maxLength + 1 || e.target.selectionStart === triggerValue.length || !e.target.selectionStart;\n triggerValue = setTriggerValue(isCursorInEnd, value, triggerValue, maxLength);\n }\n\n handleSetValue(triggerValue);\n resolveOnChange(e.currentTarget, e, onChange, triggerValue);\n }; // ============================== Reset ===============================\n\n\n var handleReset = function handleReset(e) {\n var _a, _b, _c;\n\n handleSetValue('');\n (_a = innerRef.current) === null || _a === void 0 ? void 0 : _a.focus();\n resolveOnChange((_c = (_b = innerRef.current) === null || _b === void 0 ? void 0 : _b.resizableTextArea) === null || _c === void 0 ? void 0 : _c.textArea, e, onChange);\n };\n\n var prefixCls = getPrefixCls('input', customizePrefixCls);\n React.useImperativeHandle(ref, function () {\n var _a;\n\n return {\n resizableTextArea: (_a = innerRef.current) === null || _a === void 0 ? void 0 : _a.resizableTextArea,\n focus: function focus(option) {\n var _a, _b;\n\n triggerFocus((_b = (_a = innerRef.current) === null || _a === void 0 ? void 0 : _a.resizableTextArea) === null || _b === void 0 ? void 0 : _b.textArea, option);\n },\n blur: function blur() {\n var _a;\n\n return (_a = innerRef.current) === null || _a === void 0 ? void 0 : _a.blur();\n }\n };\n });\n var textArea = /*#__PURE__*/React.createElement(RcTextArea, _extends({}, omit(props, ['allowClear']), {\n disabled: mergedDisabled,\n className: classNames((_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-borderless\"), !bordered), _defineProperty(_classNames, className, className && !showCount), _defineProperty(_classNames, \"\".concat(prefixCls, \"-sm\"), size === 'small' || customizeSize === 'small'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-lg\"), size === 'large' || customizeSize === 'large'), _classNames), getStatusClassNames(prefixCls, mergedStatus)),\n style: showCount ? undefined : style,\n prefixCls: prefixCls,\n onCompositionStart: onInternalCompositionStart,\n onChange: handleChange,\n onCompositionEnd: onInternalCompositionEnd,\n ref: innerRef\n }));\n var val = fixControlledValue(value);\n\n if (!compositing && hasMaxLength && (props.value === null || props.value === undefined)) {\n // fix #27612 \u5C06value\u8F6C\u4E3A\u6570\u7EC4\u8FDB\u884C\u622A\u53D6\uFF0C\u89E3\u51B3 '\uD83D\uDE02'.length === 2 \u7B49emoji\u8868\u60C5\u5BFC\u81F4\u7684\u622A\u53D6\u4E71\u7801\u7684\u95EE\u9898\n val = fixEmojiLength(val, maxLength);\n } // TextArea\n\n\n var textareaNode = /*#__PURE__*/React.createElement(ClearableLabeledInput, _extends({\n disabled: mergedDisabled\n }, props, {\n prefixCls: prefixCls,\n direction: direction,\n inputType: \"text\",\n value: val,\n element: textArea,\n handleReset: handleReset,\n ref: clearableInputRef,\n bordered: bordered,\n status: customStatus,\n style: showCount ? undefined : style\n })); // Only show text area wrapper when needed\n\n if (showCount || hasFeedback) {\n var _classNames2;\n\n var valueLength = _toConsumableArray(val).length;\n\n var dataCount = '';\n\n if (_typeof(showCount) === 'object') {\n dataCount = showCount.formatter({\n value: val,\n count: valueLength,\n maxLength: maxLength\n });\n } else {\n dataCount = \"\".concat(valueLength).concat(hasMaxLength ? \" / \".concat(maxLength) : '');\n }\n\n return /*#__PURE__*/React.createElement(\"div\", {\n hidden: hidden,\n className: classNames(\"\".concat(prefixCls, \"-textarea\"), (_classNames2 = {}, _defineProperty(_classNames2, \"\".concat(prefixCls, \"-textarea-rtl\"), direction === 'rtl'), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-textarea-show-count\"), showCount), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-textarea-in-form-item\"), isFormItemInput), _classNames2), getStatusClassNames(\"\".concat(prefixCls, \"-textarea\"), mergedStatus, hasFeedback), className),\n style: style,\n \"data-count\": dataCount\n }, textareaNode, hasFeedback && /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-textarea-suffix\")\n }, feedbackIcon));\n }\n\n return textareaNode;\n});\nexport default TextArea;", "import Group from './Group';\nimport InternalInput from './Input';\nimport Password from './Password';\nimport Search from './Search';\nimport TextArea from './TextArea';\nvar Input = InternalInput;\nInput.Group = Group;\nInput.Search = Search;\nInput.TextArea = TextArea;\nInput.Password = Password;\nexport default Input;", "import InternalLayout, { Content, Footer, Header } from './layout';\nimport Sider from './Sider';\nvar Layout = InternalLayout;\nLayout.Header = Header;\nLayout.Footer = Footer;\nLayout.Content = Content;\nLayout.Sider = Sider;\nexport default Layout;", "function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {\n try {\n var info = gen[key](arg);\n var value = info.value;\n } catch (error) {\n reject(error);\n return;\n }\n\n if (info.done) {\n resolve(value);\n } else {\n Promise.resolve(value).then(_next, _throw);\n }\n}\n\nexport default function _asyncToGenerator(fn) {\n return function () {\n var self = this,\n args = arguments;\n return new Promise(function (resolve, reject) {\n var gen = fn.apply(self, args);\n\n function _next(value) {\n asyncGeneratorStep(gen, resolve, reject, _next, _throw, \"next\", value);\n }\n\n function _throw(err) {\n asyncGeneratorStep(gen, resolve, reject, _next, _throw, \"throw\", err);\n }\n\n _next(undefined);\n });\n };\n}", "import _regeneratorRuntime from \"@babel/runtime/helpers/esm/regeneratorRuntime\";\nimport _asyncToGenerator from \"@babel/runtime/helpers/esm/asyncToGenerator\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport * as ReactDOM from 'react-dom'; // Let compiler not to search module usage\n\nvar fullClone = _objectSpread({}, ReactDOM);\n\nvar version = fullClone.version,\n reactRender = fullClone.render,\n unmountComponentAtNode = fullClone.unmountComponentAtNode;\nvar createRoot;\n\ntry {\n var mainVersion = Number((version || '').split('.')[0]);\n\n if (mainVersion >= 18) {\n createRoot = fullClone.createRoot;\n }\n} catch (e) {// Do nothing;\n}\n\nfunction toggleWarning(skip) {\n var __SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED = fullClone.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;\n\n if (__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED && _typeof(__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED) === 'object') {\n __SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.usingClientEntryPoint = skip;\n }\n}\n\nvar MARK = '__rc_react_root__';\n\nfunction modernRender(node, container) {\n toggleWarning(true);\n var root = container[MARK] || createRoot(container);\n toggleWarning(false);\n root.render(node);\n container[MARK] = root;\n}\n\nfunction legacyRender(node, container) {\n reactRender(node, container);\n}\n/** @private Test usage. Not work in prod */\n\n\nexport function _r(node, container) {\n if (process.env.NODE_ENV !== 'production') {\n return legacyRender(node, container);\n }\n}\nexport function render(node, container) {\n if (createRoot) {\n modernRender(node, container);\n return;\n }\n\n legacyRender(node, container);\n} // ========================= Unmount ==========================\n\nfunction modernUnmount(_x) {\n return _modernUnmount.apply(this, arguments);\n}\n\nfunction _modernUnmount() {\n _modernUnmount = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee(container) {\n return _regeneratorRuntime().wrap(function _callee$(_context) {\n while (1) {\n switch (_context.prev = _context.next) {\n case 0:\n return _context.abrupt(\"return\", Promise.resolve().then(function () {\n var _container$MARK;\n\n (_container$MARK = container[MARK]) === null || _container$MARK === void 0 ? void 0 : _container$MARK.unmount();\n delete container[MARK];\n }));\n\n case 1:\n case \"end\":\n return _context.stop();\n }\n }\n }, _callee);\n }));\n return _modernUnmount.apply(this, arguments);\n}\n\nfunction legacyUnmount(container) {\n unmountComponentAtNode(container);\n}\n/** @private Test usage. Not work in prod */\n\n\nexport function _u(container) {\n if (process.env.NODE_ENV !== 'production') {\n return legacyUnmount(container);\n }\n}\nexport function unmount(_x2) {\n return _unmount.apply(this, arguments);\n}\n\nfunction _unmount() {\n _unmount = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee2(container) {\n return _regeneratorRuntime().wrap(function _callee2$(_context2) {\n while (1) {\n switch (_context2.prev = _context2.next) {\n case 0:\n if (!(createRoot !== undefined)) {\n _context2.next = 2;\n break;\n }\n\n return _context2.abrupt(\"return\", modernUnmount(container));\n\n case 2:\n legacyUnmount(container);\n\n case 3:\n case \"end\":\n return _context2.stop();\n }\n }\n }, _callee2);\n }));\n return _unmount.apply(this, arguments);\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport useState from \"rc-util/es/hooks/useState\";\nimport * as React from 'react';\nimport Button from '../button';\nimport { convertLegacyProps } from '../button/button';\n\nfunction isThenable(thing) {\n return !!(thing && !!thing.then);\n}\n\nvar ActionButton = function ActionButton(props) {\n var clickedRef = React.useRef(false);\n var ref = React.useRef();\n\n var _useState = useState(false),\n _useState2 = _slicedToArray(_useState, 2),\n loading = _useState2[0],\n setLoading = _useState2[1];\n\n var close = props.close;\n\n var onInternalClose = function onInternalClose() {\n close === null || close === void 0 ? void 0 : close.apply(void 0, arguments);\n };\n\n React.useEffect(function () {\n var timeoutId;\n\n if (props.autoFocus) {\n var $this = ref.current;\n timeoutId = setTimeout(function () {\n return $this.focus();\n });\n }\n\n return function () {\n if (timeoutId) {\n clearTimeout(timeoutId);\n }\n };\n }, []);\n\n var handlePromiseOnOk = function handlePromiseOnOk(returnValueOfOnOk) {\n if (!isThenable(returnValueOfOnOk)) {\n return;\n }\n\n setLoading(true);\n returnValueOfOnOk.then(function () {\n setLoading(false, true);\n onInternalClose.apply(void 0, arguments);\n clickedRef.current = false;\n }, function (e) {\n // Emit error when catch promise reject\n // eslint-disable-next-line no-console\n console.error(e); // See: https://github.com/ant-design/ant-design/issues/6183\n\n setLoading(false, true);\n clickedRef.current = false;\n });\n };\n\n var onClick = function onClick(e) {\n var actionFn = props.actionFn;\n\n if (clickedRef.current) {\n return;\n }\n\n clickedRef.current = true;\n\n if (!actionFn) {\n onInternalClose();\n return;\n }\n\n var returnValueOfOnOk;\n\n if (props.emitEvent) {\n returnValueOfOnOk = actionFn(e);\n\n if (props.quitOnNullishReturnValue && !isThenable(returnValueOfOnOk)) {\n clickedRef.current = false;\n onInternalClose(e);\n return;\n }\n } else if (actionFn.length) {\n returnValueOfOnOk = actionFn(close); // https://github.com/ant-design/ant-design/issues/23358\n\n clickedRef.current = false;\n } else {\n returnValueOfOnOk = actionFn();\n\n if (!returnValueOfOnOk) {\n onInternalClose();\n return;\n }\n }\n\n handlePromiseOnOk(returnValueOfOnOk);\n };\n\n var type = props.type,\n children = props.children,\n prefixCls = props.prefixCls,\n buttonProps = props.buttonProps;\n return /*#__PURE__*/React.createElement(Button, _extends({}, convertLegacyProps(type), {\n onClick: onClick,\n loading: loading,\n prefixCls: prefixCls\n }, buttonProps, {\n ref: ref\n }), children);\n};\n\nexport default ActionButton;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport CloseOutlined from \"@ant-design/icons/es/icons/CloseOutlined\";\nimport classNames from 'classnames';\nimport Dialog from 'rc-dialog';\nimport * as React from 'react';\nimport Button from '../button';\nimport { convertLegacyProps } from '../button/button';\nimport { ConfigContext } from '../config-provider';\nimport { NoFormStyle } from '../form/context';\nimport LocaleReceiver from '../locale-provider/LocaleReceiver';\nimport { getTransitionName } from '../_util/motion';\nimport { canUseDocElement } from '../_util/styleChecker';\nimport warning from '../_util/warning';\nimport { getConfirmLocale } from './locale';\nvar mousePosition; // ref: https://github.com/ant-design/ant-design/issues/15795\n\nvar getClickPosition = function getClickPosition(e) {\n mousePosition = {\n x: e.pageX,\n y: e.pageY\n }; // 100ms \u5185\u53D1\u751F\u8FC7\u70B9\u51FB\u4E8B\u4EF6\uFF0C\u5219\u4ECE\u70B9\u51FB\u4F4D\u7F6E\u52A8\u753B\u5C55\u793A\n // \u5426\u5219\u76F4\u63A5 zoom \u5C55\u793A\n // \u8FD9\u6837\u53EF\u4EE5\u517C\u5BB9\u975E\u70B9\u51FB\u65B9\u5F0F\u5C55\u5F00\n\n setTimeout(function () {\n mousePosition = null;\n }, 100);\n}; // \u53EA\u6709\u70B9\u51FB\u4E8B\u4EF6\u652F\u6301\u4ECE\u9F20\u6807\u4F4D\u7F6E\u52A8\u753B\u5C55\u5F00\n\n\nif (canUseDocElement()) {\n document.documentElement.addEventListener('click', getClickPosition, true);\n}\n\nvar Modal = function Modal(props) {\n var _classNames;\n\n var _React$useContext = React.useContext(ConfigContext),\n getContextPopupContainer = _React$useContext.getPopupContainer,\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var handleCancel = function handleCancel(e) {\n var onCancel = props.onCancel;\n onCancel === null || onCancel === void 0 ? void 0 : onCancel(e);\n };\n\n var handleOk = function handleOk(e) {\n var onOk = props.onOk;\n onOk === null || onOk === void 0 ? void 0 : onOk(e);\n };\n\n process.env.NODE_ENV !== \"production\" ? warning(!('visible' in props), 'Modal', \"`visible` will be removed in next major version, please use `open` instead.\") : void 0;\n\n var renderFooter = function renderFooter(locale) {\n var okText = props.okText,\n okType = props.okType,\n cancelText = props.cancelText,\n confirmLoading = props.confirmLoading;\n return /*#__PURE__*/React.createElement(React.Fragment, null, /*#__PURE__*/React.createElement(Button, _extends({\n onClick: handleCancel\n }, props.cancelButtonProps), cancelText || locale.cancelText), /*#__PURE__*/React.createElement(Button, _extends({}, convertLegacyProps(okType), {\n loading: confirmLoading,\n onClick: handleOk\n }, props.okButtonProps), okText || locale.okText));\n };\n\n var customizePrefixCls = props.prefixCls,\n footer = props.footer,\n visible = props.visible,\n open = props.open,\n wrapClassName = props.wrapClassName,\n centered = props.centered,\n getContainer = props.getContainer,\n closeIcon = props.closeIcon,\n _props$focusTriggerAf = props.focusTriggerAfterClose,\n focusTriggerAfterClose = _props$focusTriggerAf === void 0 ? true : _props$focusTriggerAf,\n restProps = __rest(props, [\"prefixCls\", \"footer\", \"visible\", \"open\", \"wrapClassName\", \"centered\", \"getContainer\", \"closeIcon\", \"focusTriggerAfterClose\"]);\n\n var prefixCls = getPrefixCls('modal', customizePrefixCls);\n var rootPrefixCls = getPrefixCls();\n var defaultFooter = /*#__PURE__*/React.createElement(LocaleReceiver, {\n componentName: \"Modal\",\n defaultLocale: getConfirmLocale()\n }, renderFooter);\n var closeIconToRender = /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-close-x\")\n }, closeIcon || /*#__PURE__*/React.createElement(CloseOutlined, {\n className: \"\".concat(prefixCls, \"-close-icon\")\n }));\n var wrapClassNameExtended = classNames(wrapClassName, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-centered\"), !!centered), _defineProperty(_classNames, \"\".concat(prefixCls, \"-wrap-rtl\"), direction === 'rtl'), _classNames));\n return /*#__PURE__*/React.createElement(NoFormStyle, {\n status: true,\n override: true\n }, /*#__PURE__*/React.createElement(Dialog, _extends({}, restProps, {\n getContainer: getContainer === undefined ? getContextPopupContainer : getContainer,\n prefixCls: prefixCls,\n wrapClassName: wrapClassNameExtended,\n footer: footer === undefined ? defaultFooter : footer,\n visible: open || visible,\n mousePosition: mousePosition,\n onClose: handleCancel,\n closeIcon: closeIconToRender,\n focusTriggerAfterClose: focusTriggerAfterClose,\n transitionName: getTransitionName(rootPrefixCls, 'zoom', props.transitionName),\n maskTransitionName: getTransitionName(rootPrefixCls, 'fade', props.maskTransitionName)\n })));\n};\n\nModal.defaultProps = {\n width: 520,\n confirmLoading: false,\n open: false,\n okType: 'primary'\n};\nexport default Modal;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport ConfigProvider from '../config-provider';\nimport ActionButton from '../_util/ActionButton';\nimport { getTransitionName } from '../_util/motion';\nimport warning from '../_util/warning';\nimport Dialog from './Modal';\n\nvar ConfirmDialog = function ConfirmDialog(props) {\n var icon = props.icon,\n onCancel = props.onCancel,\n onOk = props.onOk,\n close = props.close,\n zIndex = props.zIndex,\n afterClose = props.afterClose,\n visible = props.visible,\n open = props.open,\n keyboard = props.keyboard,\n centered = props.centered,\n getContainer = props.getContainer,\n maskStyle = props.maskStyle,\n okText = props.okText,\n okButtonProps = props.okButtonProps,\n cancelText = props.cancelText,\n cancelButtonProps = props.cancelButtonProps,\n direction = props.direction,\n prefixCls = props.prefixCls,\n wrapClassName = props.wrapClassName,\n rootPrefixCls = props.rootPrefixCls,\n iconPrefixCls = props.iconPrefixCls,\n bodyStyle = props.bodyStyle,\n _props$closable = props.closable,\n closable = _props$closable === void 0 ? false : _props$closable,\n closeIcon = props.closeIcon,\n modalRender = props.modalRender,\n focusTriggerAfterClose = props.focusTriggerAfterClose;\n process.env.NODE_ENV !== \"production\" ? warning(!(typeof icon === 'string' && icon.length > 2), 'Modal', \"`icon` is using ReactNode instead of string naming in v4. Please check `\".concat(icon, \"` at https://ant.design/components/icon\")) : void 0; // \u652F\u6301\u4F20\u5165{ icon: null }\u6765\u9690\u85CF`Modal.confirm`\u9ED8\u8BA4\u7684Icon\n\n var okType = props.okType || 'primary';\n var contentPrefixCls = \"\".concat(prefixCls, \"-confirm\"); // \u9ED8\u8BA4\u4E3A true\uFF0C\u4FDD\u6301\u5411\u4E0B\u517C\u5BB9\n\n var okCancel = 'okCancel' in props ? props.okCancel : true;\n var width = props.width || 416;\n var style = props.style || {};\n var mask = props.mask === undefined ? true : props.mask; // \u9ED8\u8BA4\u4E3A false\uFF0C\u4FDD\u6301\u65E7\u7248\u9ED8\u8BA4\u884C\u4E3A\n\n var maskClosable = props.maskClosable === undefined ? false : props.maskClosable;\n var autoFocusButton = props.autoFocusButton === null ? false : props.autoFocusButton || 'ok';\n var classString = classNames(contentPrefixCls, \"\".concat(contentPrefixCls, \"-\").concat(props.type), _defineProperty({}, \"\".concat(contentPrefixCls, \"-rtl\"), direction === 'rtl'), props.className);\n var cancelButton = okCancel && /*#__PURE__*/React.createElement(ActionButton, {\n actionFn: onCancel,\n close: close,\n autoFocus: autoFocusButton === 'cancel',\n buttonProps: cancelButtonProps,\n prefixCls: \"\".concat(rootPrefixCls, \"-btn\")\n }, cancelText);\n return /*#__PURE__*/React.createElement(ConfigProvider, {\n prefixCls: rootPrefixCls,\n iconPrefixCls: iconPrefixCls,\n direction: direction\n }, /*#__PURE__*/React.createElement(Dialog, {\n prefixCls: prefixCls,\n className: classString,\n wrapClassName: classNames(_defineProperty({}, \"\".concat(contentPrefixCls, \"-centered\"), !!props.centered), wrapClassName),\n onCancel: function onCancel() {\n return close === null || close === void 0 ? void 0 : close({\n triggerCancel: true\n });\n },\n open: open || visible,\n title: \"\",\n footer: \"\",\n transitionName: getTransitionName(rootPrefixCls, 'zoom', props.transitionName),\n maskTransitionName: getTransitionName(rootPrefixCls, 'fade', props.maskTransitionName),\n mask: mask,\n maskClosable: maskClosable,\n maskStyle: maskStyle,\n style: style,\n bodyStyle: bodyStyle,\n width: width,\n zIndex: zIndex,\n afterClose: afterClose,\n keyboard: keyboard,\n centered: centered,\n getContainer: getContainer,\n closable: closable,\n closeIcon: closeIcon,\n modalRender: modalRender,\n focusTriggerAfterClose: focusTriggerAfterClose\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(contentPrefixCls, \"-body-wrapper\")\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(contentPrefixCls, \"-body\")\n }, icon, props.title === undefined ? null : /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(contentPrefixCls, \"-title\")\n }, props.title), /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(contentPrefixCls, \"-content\")\n }, props.content)), /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(contentPrefixCls, \"-btns\")\n }, cancelButton, /*#__PURE__*/React.createElement(ActionButton, {\n type: okType,\n actionFn: onOk,\n close: close,\n autoFocus: autoFocusButton === 'ok',\n buttonProps: okButtonProps,\n prefixCls: \"\".concat(rootPrefixCls, \"-btn\")\n }, okText)))));\n};\n\nexport default ConfirmDialog;", "var destroyFns = [];\nexport default destroyFns;", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport CheckCircleOutlined from \"@ant-design/icons/es/icons/CheckCircleOutlined\";\nimport CloseCircleOutlined from \"@ant-design/icons/es/icons/CloseCircleOutlined\";\nimport ExclamationCircleOutlined from \"@ant-design/icons/es/icons/ExclamationCircleOutlined\";\nimport InfoCircleOutlined from \"@ant-design/icons/es/icons/InfoCircleOutlined\";\nimport { render as reactRender, unmount as reactUnmount } from \"rc-util/es/React/render\";\nimport * as React from 'react';\nimport { globalConfig } from '../config-provider';\nimport warning from '../_util/warning';\nimport ConfirmDialog from './ConfirmDialog';\nimport destroyFns from './destroyFns';\nimport { getConfirmLocale } from './locale';\nvar defaultRootPrefixCls = '';\n\nfunction getRootPrefixCls() {\n return defaultRootPrefixCls;\n}\n\nexport default function confirm(config) {\n var container = document.createDocumentFragment(); // eslint-disable-next-line @typescript-eslint/no-use-before-define\n\n var currentConfig = _extends(_extends({}, config), {\n close: close,\n open: true\n });\n\n function destroy() {\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n var triggerCancel = args.some(function (param) {\n return param && param.triggerCancel;\n });\n\n if (config.onCancel && triggerCancel) {\n config.onCancel.apply(config, [function () {}].concat(_toConsumableArray(args.slice(1))));\n }\n\n for (var i = 0; i < destroyFns.length; i++) {\n var fn = destroyFns[i]; // eslint-disable-next-line @typescript-eslint/no-use-before-define\n\n if (fn === close) {\n destroyFns.splice(i, 1);\n break;\n }\n }\n\n reactUnmount(container);\n }\n\n function render(_a) {\n var okText = _a.okText,\n cancelText = _a.cancelText,\n customizePrefixCls = _a.prefixCls,\n open = _a.open,\n visible = _a.visible,\n props = __rest(_a, [\"okText\", \"cancelText\", \"prefixCls\", \"open\", \"visible\"]);\n /**\n * https://github.com/ant-design/ant-design/issues/23623\n *\n * Sync render blocks React event. Let's make this async.\n */\n\n\n setTimeout(function () {\n var runtimeLocale = getConfirmLocale();\n\n var _globalConfig = globalConfig(),\n getPrefixCls = _globalConfig.getPrefixCls,\n getIconPrefixCls = _globalConfig.getIconPrefixCls; // because Modal.config \b set rootPrefixCls, which is different from other components\n\n\n var rootPrefixCls = getPrefixCls(undefined, getRootPrefixCls());\n var prefixCls = customizePrefixCls || \"\".concat(rootPrefixCls, \"-modal\");\n var iconPrefixCls = getIconPrefixCls();\n reactRender( /*#__PURE__*/React.createElement(ConfirmDialog, _extends({}, props, {\n open: open !== null && open !== void 0 ? open : visible,\n prefixCls: prefixCls,\n rootPrefixCls: rootPrefixCls,\n iconPrefixCls: iconPrefixCls,\n okText: okText || (props.okCancel ? runtimeLocale.okText : runtimeLocale.justOkText),\n cancelText: cancelText || runtimeLocale.cancelText\n })), container);\n });\n }\n\n function close() {\n var _this = this;\n\n for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\n args[_key2] = arguments[_key2];\n }\n\n currentConfig = _extends(_extends({}, currentConfig), {\n open: false,\n afterClose: function afterClose() {\n if (typeof config.afterClose === 'function') {\n config.afterClose();\n }\n\n destroy.apply(_this, args);\n }\n });\n render(currentConfig);\n }\n\n function update(configUpdate) {\n if (typeof configUpdate === 'function') {\n currentConfig = configUpdate(currentConfig);\n } else {\n currentConfig = _extends(_extends({}, currentConfig), configUpdate);\n }\n\n render(currentConfig);\n }\n\n render(currentConfig);\n destroyFns.push(close);\n return {\n destroy: close,\n update: update\n };\n}\nexport function withWarn(props) {\n return _extends(_extends({\n icon: /*#__PURE__*/React.createElement(ExclamationCircleOutlined, null),\n okCancel: false\n }, props), {\n type: 'warning'\n });\n}\nexport function withInfo(props) {\n return _extends(_extends({\n icon: /*#__PURE__*/React.createElement(InfoCircleOutlined, null),\n okCancel: false\n }, props), {\n type: 'info'\n });\n}\nexport function withSuccess(props) {\n return _extends(_extends({\n icon: /*#__PURE__*/React.createElement(CheckCircleOutlined, null),\n okCancel: false\n }, props), {\n type: 'success'\n });\n}\nexport function withError(props) {\n return _extends(_extends({\n icon: /*#__PURE__*/React.createElement(CloseCircleOutlined, null),\n okCancel: false\n }, props), {\n type: 'error'\n });\n}\nexport function withConfirm(props) {\n return _extends(_extends({\n icon: /*#__PURE__*/React.createElement(ExclamationCircleOutlined, null),\n okCancel: true\n }, props), {\n type: 'confirm'\n });\n}\nexport function modalGlobalConfig(_ref) {\n var rootPrefixCls = _ref.rootPrefixCls;\n process.env.NODE_ENV !== \"production\" ? warning(false, 'Modal', 'Modal.config is deprecated. Please use ConfigProvider.config instead.') : void 0;\n defaultRootPrefixCls = rootPrefixCls;\n}", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nexport default function usePatchElement() {\n var _React$useState = React.useState([]),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n elements = _React$useState2[0],\n setElements = _React$useState2[1];\n\n var patchElement = React.useCallback(function (element) {\n // append a new element to elements (and create a new ref)\n setElements(function (originElements) {\n return [].concat(_toConsumableArray(originElements), [element]);\n }); // return a function that removes the new element out of elements (and create a new ref)\n // it works a little like useEffect\n\n return function () {\n setElements(function (originElements) {\n return originElements.filter(function (ele) {\n return ele !== element;\n });\n });\n };\n }, []);\n return [elements, patchElement];\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport { ConfigContext } from '../../config-provider';\nimport LocaleReceiver from '../../locale-provider/LocaleReceiver';\nimport defaultLocale from '../../locale/default';\nimport ConfirmDialog from '../ConfirmDialog';\n\nvar HookModal = function HookModal(_ref, ref) {\n var afterClose = _ref.afterClose,\n config = _ref.config;\n\n var _React$useState = React.useState(true),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n open = _React$useState2[0],\n setOpen = _React$useState2[1];\n\n var _React$useState3 = React.useState(config),\n _React$useState4 = _slicedToArray(_React$useState3, 2),\n innerConfig = _React$useState4[0],\n setInnerConfig = _React$useState4[1];\n\n var _React$useContext = React.useContext(ConfigContext),\n direction = _React$useContext.direction,\n getPrefixCls = _React$useContext.getPrefixCls;\n\n var prefixCls = getPrefixCls('modal');\n var rootPrefixCls = getPrefixCls();\n\n var close = function close() {\n setOpen(false);\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n var triggerCancel = args.some(function (param) {\n return param && param.triggerCancel;\n });\n\n if (innerConfig.onCancel && triggerCancel) {\n innerConfig.onCancel.apply(innerConfig, [function () {}].concat(_toConsumableArray(args.slice(1))));\n }\n };\n\n React.useImperativeHandle(ref, function () {\n return {\n destroy: close,\n update: function update(newConfig) {\n setInnerConfig(function (originConfig) {\n return _extends(_extends({}, originConfig), newConfig);\n });\n }\n };\n });\n return /*#__PURE__*/React.createElement(LocaleReceiver, {\n componentName: \"Modal\",\n defaultLocale: defaultLocale.Modal\n }, function (modalLocale) {\n return /*#__PURE__*/React.createElement(ConfirmDialog, _extends({\n prefixCls: prefixCls,\n rootPrefixCls: rootPrefixCls\n }, innerConfig, {\n close: close,\n open: open,\n afterClose: afterClose,\n okText: innerConfig.okText || (innerConfig.okCancel ? modalLocale.okText : modalLocale.justOkText),\n direction: direction,\n cancelText: innerConfig.cancelText || modalLocale.cancelText\n }));\n });\n};\n\nexport default /*#__PURE__*/React.forwardRef(HookModal);", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport usePatchElement from '../../_util/hooks/usePatchElement';\nimport { withConfirm, withError, withInfo, withSuccess, withWarn } from '../confirm';\nimport HookModal from './HookModal';\nvar uuid = 0;\nvar ElementsHolder = /*#__PURE__*/React.memo( /*#__PURE__*/React.forwardRef(function (_props, ref) {\n var _usePatchElement = usePatchElement(),\n _usePatchElement2 = _slicedToArray(_usePatchElement, 2),\n elements = _usePatchElement2[0],\n patchElement = _usePatchElement2[1];\n\n React.useImperativeHandle(ref, function () {\n return {\n patchElement: patchElement\n };\n }, []); // eslint-disable-next-line react/jsx-no-useless-fragment\n\n return /*#__PURE__*/React.createElement(React.Fragment, null, elements);\n}));\nexport default function useModal() {\n var holderRef = React.useRef(null); // ========================== Effect ==========================\n\n var _React$useState = React.useState([]),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n actionQueue = _React$useState2[0],\n setActionQueue = _React$useState2[1];\n\n React.useEffect(function () {\n if (actionQueue.length) {\n var cloneQueue = _toConsumableArray(actionQueue);\n\n cloneQueue.forEach(function (action) {\n action();\n });\n setActionQueue([]);\n }\n }, [actionQueue]); // =========================== Hook ===========================\n\n var getConfirmFunc = React.useCallback(function (withFunc) {\n return function hookConfirm(config) {\n var _a;\n\n uuid += 1;\n var modalRef = /*#__PURE__*/React.createRef();\n var closeFunc;\n var modal = /*#__PURE__*/React.createElement(HookModal, {\n key: \"modal-\".concat(uuid),\n config: withFunc(config),\n ref: modalRef,\n afterClose: function afterClose() {\n closeFunc();\n }\n });\n closeFunc = (_a = holderRef.current) === null || _a === void 0 ? void 0 : _a.patchElement(modal);\n return {\n destroy: function destroy() {\n function destroyAction() {\n var _a;\n\n (_a = modalRef.current) === null || _a === void 0 ? void 0 : _a.destroy();\n }\n\n if (modalRef.current) {\n destroyAction();\n } else {\n setActionQueue(function (prev) {\n return [].concat(_toConsumableArray(prev), [destroyAction]);\n });\n }\n },\n update: function update(newConfig) {\n function updateAction() {\n var _a;\n\n (_a = modalRef.current) === null || _a === void 0 ? void 0 : _a.update(newConfig);\n }\n\n if (modalRef.current) {\n updateAction();\n } else {\n setActionQueue(function (prev) {\n return [].concat(_toConsumableArray(prev), [updateAction]);\n });\n }\n }\n };\n };\n }, []);\n var fns = React.useMemo(function () {\n return {\n info: getConfirmFunc(withInfo),\n success: getConfirmFunc(withSuccess),\n error: getConfirmFunc(withError),\n warning: getConfirmFunc(withWarn),\n confirm: getConfirmFunc(withConfirm)\n };\n }, []); // eslint-disable-next-line react/jsx-key\n\n return [fns, /*#__PURE__*/React.createElement(ElementsHolder, {\n ref: holderRef\n })];\n}", "import confirm, { modalGlobalConfig, withConfirm, withError, withInfo, withSuccess, withWarn } from './confirm';\nimport destroyFns from './destroyFns';\nimport OriginModal from './Modal';\nimport useModal from './useModal';\n\nfunction modalWarn(props) {\n return confirm(withWarn(props));\n}\n\nvar Modal = OriginModal;\nModal.useModal = useModal;\n\nModal.info = function infoFn(props) {\n return confirm(withInfo(props));\n};\n\nModal.success = function successFn(props) {\n return confirm(withSuccess(props));\n};\n\nModal.error = function errorFn(props) {\n return confirm(withError(props));\n};\n\nModal.warning = modalWarn;\nModal.warn = modalWarn;\n\nModal.confirm = function confirmFn(props) {\n return confirm(withConfirm(props));\n};\n\nModal.destroyAll = function destroyAllFn() {\n while (destroyFns.length) {\n var close = destroyFns.pop();\n\n if (close) {\n close();\n }\n }\n};\n\nModal.config = modalGlobalConfig;\nexport default Modal;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n/**\n * Wrap of sub component which need use as Button capacity (like Icon component).\n *\n * This helps accessibility reader to tread as a interactive button to operation.\n */\n\n\nimport KeyCode from \"rc-util/es/KeyCode\";\nimport * as React from 'react';\nvar inlineStyle = {\n border: 0,\n background: 'transparent',\n padding: 0,\n lineHeight: 'inherit',\n display: 'inline-block'\n};\nvar TransButton = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var onKeyDown = function onKeyDown(event) {\n var keyCode = event.keyCode;\n\n if (keyCode === KeyCode.ENTER) {\n event.preventDefault();\n }\n };\n\n var onKeyUp = function onKeyUp(event) {\n var keyCode = event.keyCode;\n var onClick = props.onClick;\n\n if (keyCode === KeyCode.ENTER && onClick) {\n onClick();\n }\n };\n\n var style = props.style,\n noStyle = props.noStyle,\n disabled = props.disabled,\n restProps = __rest(props, [\"style\", \"noStyle\", \"disabled\"]);\n\n var mergedStyle = {};\n\n if (!noStyle) {\n mergedStyle = _extends({}, inlineStyle);\n }\n\n if (disabled) {\n mergedStyle.pointerEvents = 'none';\n }\n\n mergedStyle = _extends(_extends({}, mergedStyle), style);\n return /*#__PURE__*/React.createElement(\"div\", _extends({\n role: \"button\",\n tabIndex: 0,\n ref: ref\n }, restProps, {\n onKeyDown: onKeyDown,\n onKeyUp: onKeyUp,\n style: mergedStyle\n }));\n});\nexport default TransButton;", "import { useRef, useEffect } from 'react';\nexport var defaultProps = {\n className: '',\n percent: 0,\n prefixCls: 'rc-progress',\n strokeColor: '#2db7f5',\n strokeLinecap: 'round',\n strokeWidth: 1,\n style: {},\n trailColor: '#D9D9D9',\n trailWidth: 1,\n gapPosition: 'bottom'\n};\nexport var useTransitionDuration = function useTransitionDuration() {\n var pathsRef = useRef([]);\n var prevTimeStamp = useRef(null);\n useEffect(function () {\n var now = Date.now();\n var updated = false;\n pathsRef.current.forEach(function (path) {\n if (!path) {\n return;\n }\n\n updated = true;\n var pathStyle = path.style;\n pathStyle.transitionDuration = '.3s, .3s, .3s, .06s';\n\n if (prevTimeStamp.current && now - prevTimeStamp.current < 100) {\n pathStyle.transitionDuration = '0s, 0s';\n }\n });\n\n if (updated) {\n prevTimeStamp.current = Date.now();\n }\n });\n return pathsRef.current;\n};", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"className\", \"percent\", \"prefixCls\", \"strokeColor\", \"strokeLinecap\", \"strokeWidth\", \"style\", \"trailColor\", \"trailWidth\", \"transition\"];\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport { useTransitionDuration, defaultProps } from './common';\n\nvar Line = function Line(_ref) {\n var className = _ref.className,\n percent = _ref.percent,\n prefixCls = _ref.prefixCls,\n strokeColor = _ref.strokeColor,\n strokeLinecap = _ref.strokeLinecap,\n strokeWidth = _ref.strokeWidth,\n style = _ref.style,\n trailColor = _ref.trailColor,\n trailWidth = _ref.trailWidth,\n transition = _ref.transition,\n restProps = _objectWithoutProperties(_ref, _excluded);\n\n // eslint-disable-next-line no-param-reassign\n delete restProps.gapPosition;\n var percentList = Array.isArray(percent) ? percent : [percent];\n var strokeColorList = Array.isArray(strokeColor) ? strokeColor : [strokeColor];\n var paths = useTransitionDuration();\n var center = strokeWidth / 2;\n var right = 100 - strokeWidth / 2;\n var pathString = \"M \".concat(strokeLinecap === 'round' ? center : 0, \",\").concat(center, \"\\n L \").concat(strokeLinecap === 'round' ? right : 100, \",\").concat(center);\n var viewBoxString = \"0 0 100 \".concat(strokeWidth);\n var stackPtg = 0;\n return /*#__PURE__*/React.createElement(\"svg\", _extends({\n className: classNames(\"\".concat(prefixCls, \"-line\"), className),\n viewBox: viewBoxString,\n preserveAspectRatio: \"none\",\n style: style\n }, restProps), /*#__PURE__*/React.createElement(\"path\", {\n className: \"\".concat(prefixCls, \"-line-trail\"),\n d: pathString,\n strokeLinecap: strokeLinecap,\n stroke: trailColor,\n strokeWidth: trailWidth || strokeWidth,\n fillOpacity: \"0\"\n }), percentList.map(function (ptg, index) {\n var dashPercent = 1;\n\n switch (strokeLinecap) {\n case 'round':\n dashPercent = 1 - strokeWidth / 100;\n break;\n\n case 'square':\n dashPercent = 1 - strokeWidth / 2 / 100;\n break;\n\n default:\n dashPercent = 1;\n break;\n }\n\n var pathStyle = {\n strokeDasharray: \"\".concat(ptg * dashPercent, \"px, 100px\"),\n strokeDashoffset: \"-\".concat(stackPtg, \"px\"),\n transition: transition || 'stroke-dashoffset 0.3s ease 0s, stroke-dasharray .3s ease 0s, stroke 0.3s linear'\n };\n var color = strokeColorList[index] || strokeColorList[strokeColorList.length - 1];\n stackPtg += ptg;\n return /*#__PURE__*/React.createElement(\"path\", {\n key: index,\n className: \"\".concat(prefixCls, \"-line-path\"),\n d: pathString,\n strokeLinecap: strokeLinecap,\n stroke: color,\n strokeWidth: strokeWidth,\n fillOpacity: \"0\",\n ref: function ref(elem) {\n // https://reactjs.org/docs/refs-and-the-dom.html#callback-refs\n // React will call the ref callback with the DOM element when the component mounts,\n // and call it with `null` when it unmounts.\n // Refs are guaranteed to be up-to-date before componentDidMount or componentDidUpdate fires.\n paths[index] = elem;\n },\n style: pathStyle\n });\n }));\n};\n\nLine.defaultProps = defaultProps;\nLine.displayName = 'Line';\nexport default Line;", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\nimport canUseDom from \"rc-util/es/Dom/canUseDom\";\nvar uuid = 0;\n/** Is client side and not jsdom */\n\nexport var isBrowserClient = process.env.NODE_ENV !== 'test' && canUseDom();\n/** Get unique id for accessibility usage */\n\nfunction getUUID() {\n var retId; // Test never reach\n\n /* istanbul ignore if */\n\n if (isBrowserClient) {\n retId = uuid;\n uuid += 1;\n } else {\n retId = 'TEST_OR_SSR';\n }\n\n return retId;\n}\n\nexport default (function (id) {\n // Inner id for accessibility usage. Only work in client side\n var _React$useState = React.useState(),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n innerId = _React$useState2[0],\n setInnerId = _React$useState2[1];\n\n React.useEffect(function () {\n setInnerId(\"rc_progress_\".concat(getUUID()));\n }, []);\n return id || innerId;\n});", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"id\", \"prefixCls\", \"strokeWidth\", \"trailWidth\", \"gapDegree\", \"gapPosition\", \"trailColor\", \"strokeLinecap\", \"style\", \"className\", \"strokeColor\", \"percent\"];\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport { useTransitionDuration, defaultProps } from './common';\nimport useId from './hooks/useId';\n\nfunction stripPercentToNumber(percent) {\n return +percent.replace('%', '');\n}\n\nfunction toArray(value) {\n var mergedValue = value !== null && value !== void 0 ? value : [];\n return Array.isArray(mergedValue) ? mergedValue : [mergedValue];\n}\n\nvar VIEW_BOX_SIZE = 100;\n\nvar getCircleStyle = function getCircleStyle(radius, offset, percent, strokeColor) {\n var gapDegree = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 0;\n var gapPosition = arguments.length > 5 ? arguments[5] : undefined;\n var strokeLinecap = arguments.length > 6 ? arguments[6] : undefined;\n var strokeWidth = arguments.length > 7 ? arguments[7] : undefined;\n var rotateDeg = gapDegree > 0 ? 90 + gapDegree / 2 : -90;\n var perimeter = Math.PI * 2 * radius;\n var perimeterWithoutGap = perimeter * ((360 - gapDegree) / 360);\n var offsetDeg = offset / 100 * 360 * ((360 - gapDegree) / 360);\n var positionDeg = gapDegree === 0 ? 0 : {\n bottom: 0,\n top: 180,\n left: 90,\n right: -90\n }[gapPosition];\n var strokeDashoffset = (100 - percent) / 100 * perimeterWithoutGap; // Fix percent accuracy when strokeLinecap is round\n // https://github.com/ant-design/ant-design/issues/35009\n\n if (strokeLinecap === 'round' && percent !== 100) {\n strokeDashoffset += strokeWidth / 2; // when percent is small enough (<= 1%), keep smallest value to avoid it's disapperance\n\n if (strokeDashoffset >= perimeterWithoutGap) {\n strokeDashoffset = perimeterWithoutGap - 0.01;\n }\n }\n\n return {\n stroke: typeof strokeColor === 'string' ? strokeColor : undefined,\n strokeDasharray: \"\".concat(perimeterWithoutGap, \"px \").concat(perimeter),\n strokeDashoffset: strokeDashoffset,\n transform: \"rotate(\".concat(rotateDeg + offsetDeg + positionDeg, \"deg)\"),\n transformOrigin: '50% 50%',\n transition: 'stroke-dashoffset .3s ease 0s, stroke-dasharray .3s ease 0s, stroke .3s, stroke-width .06s ease .3s, opacity .3s ease 0s',\n fillOpacity: 0\n };\n};\n\nvar Circle = function Circle(_ref) {\n var id = _ref.id,\n prefixCls = _ref.prefixCls,\n strokeWidth = _ref.strokeWidth,\n trailWidth = _ref.trailWidth,\n gapDegree = _ref.gapDegree,\n gapPosition = _ref.gapPosition,\n trailColor = _ref.trailColor,\n strokeLinecap = _ref.strokeLinecap,\n style = _ref.style,\n className = _ref.className,\n strokeColor = _ref.strokeColor,\n percent = _ref.percent,\n restProps = _objectWithoutProperties(_ref, _excluded);\n\n var mergedId = useId(id);\n var gradientId = \"\".concat(mergedId, \"-gradient\");\n var radius = VIEW_BOX_SIZE / 2 - strokeWidth / 2;\n var circleStyle = getCircleStyle(radius, 0, 100, trailColor, gapDegree, gapPosition, strokeLinecap, strokeWidth);\n var percentList = toArray(percent);\n var strokeColorList = toArray(strokeColor);\n var gradient = strokeColorList.find(function (color) {\n return color && _typeof(color) === 'object';\n });\n var paths = useTransitionDuration();\n\n var getStokeList = function getStokeList() {\n var stackPtg = 0;\n return percentList.map(function (ptg, index) {\n var color = strokeColorList[index] || strokeColorList[strokeColorList.length - 1];\n var stroke = color && _typeof(color) === 'object' ? \"url(#\".concat(gradientId, \")\") : undefined;\n var circleStyleForStack = getCircleStyle(radius, stackPtg, ptg, color, gapDegree, gapPosition, strokeLinecap, strokeWidth);\n stackPtg += ptg;\n return /*#__PURE__*/React.createElement(\"circle\", {\n key: index,\n className: \"\".concat(prefixCls, \"-circle-path\"),\n r: radius,\n cx: VIEW_BOX_SIZE / 2,\n cy: VIEW_BOX_SIZE / 2,\n stroke: stroke,\n strokeLinecap: strokeLinecap,\n strokeWidth: strokeWidth,\n opacity: ptg === 0 ? 0 : 1,\n style: circleStyleForStack,\n ref: function ref(elem) {\n // https://reactjs.org/docs/refs-and-the-dom.html#callback-refs\n // React will call the ref callback with the DOM element when the component mounts,\n // and call it with `null` when it unmounts.\n // Refs are guaranteed to be up-to-date before componentDidMount or componentDidUpdate fires.\n paths[index] = elem;\n }\n });\n }).reverse();\n };\n\n return /*#__PURE__*/React.createElement(\"svg\", _extends({\n className: classNames(\"\".concat(prefixCls, \"-circle\"), className),\n viewBox: \"0 0 \".concat(VIEW_BOX_SIZE, \" \").concat(VIEW_BOX_SIZE),\n style: style,\n id: id\n }, restProps), gradient && /*#__PURE__*/React.createElement(\"defs\", null, /*#__PURE__*/React.createElement(\"linearGradient\", {\n id: gradientId,\n x1: \"100%\",\n y1: \"0%\",\n x2: \"0%\",\n y2: \"0%\"\n }, Object.keys(gradient).sort(function (a, b) {\n return stripPercentToNumber(a) - stripPercentToNumber(b);\n }).map(function (key, index) {\n return /*#__PURE__*/React.createElement(\"stop\", {\n key: index,\n offset: key,\n stopColor: gradient[key]\n });\n }))), /*#__PURE__*/React.createElement(\"circle\", {\n className: \"\".concat(prefixCls, \"-circle-trail\"),\n r: radius,\n cx: VIEW_BOX_SIZE / 2,\n cy: VIEW_BOX_SIZE / 2,\n stroke: trailColor,\n strokeLinecap: strokeLinecap,\n strokeWidth: trailWidth || strokeWidth,\n style: circleStyle\n }), getStokeList());\n};\n\nCircle.defaultProps = defaultProps;\nCircle.displayName = 'Circle';\nexport default Circle;", "import Line from './Line';\nimport Circle from './Circle';\nexport { Line, Circle };\nexport default {\n Line: Line,\n Circle: Circle\n};", "import warning from '../_util/warning';\nexport function validProgress(progress) {\n if (!progress || progress < 0) {\n return 0;\n }\n\n if (progress > 100) {\n return 100;\n }\n\n return progress;\n}\nexport function getSuccessPercent(_ref) {\n var success = _ref.success,\n successPercent = _ref.successPercent;\n var percent = successPercent;\n /** @deprecated Use `percent` instead */\n\n if (success && 'progress' in success) {\n process.env.NODE_ENV !== \"production\" ? warning(false, 'Progress', '`success.progress` is deprecated. Please use `success.percent` instead.') : void 0;\n percent = success.progress;\n }\n\n if (success && 'percent' in success) {\n percent = success.percent;\n }\n\n return percent;\n}", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport { presetPrimaryColors } from '@ant-design/colors';\nimport classNames from 'classnames';\nimport { Circle as RCCircle } from 'rc-progress';\nimport * as React from 'react';\nimport { getSuccessPercent, validProgress } from './utils';\n\nfunction getPercentage(_ref) {\n var percent = _ref.percent,\n success = _ref.success,\n successPercent = _ref.successPercent;\n var realSuccessPercent = validProgress(getSuccessPercent({\n success: success,\n successPercent: successPercent\n }));\n return [realSuccessPercent, validProgress(validProgress(percent) - realSuccessPercent)];\n}\n\nfunction getStrokeColor(_ref2) {\n var _ref2$success = _ref2.success,\n success = _ref2$success === void 0 ? {} : _ref2$success,\n strokeColor = _ref2.strokeColor;\n var successColor = success.strokeColor;\n return [successColor || presetPrimaryColors.green, strokeColor || null];\n}\n\nvar Circle = function Circle(props) {\n var prefixCls = props.prefixCls,\n width = props.width,\n strokeWidth = props.strokeWidth,\n _props$trailColor = props.trailColor,\n trailColor = _props$trailColor === void 0 ? null : _props$trailColor,\n _props$strokeLinecap = props.strokeLinecap,\n strokeLinecap = _props$strokeLinecap === void 0 ? 'round' : _props$strokeLinecap,\n gapPosition = props.gapPosition,\n gapDegree = props.gapDegree,\n type = props.type,\n children = props.children,\n success = props.success;\n var circleSize = width || 120;\n var circleStyle = {\n width: circleSize,\n height: circleSize,\n fontSize: circleSize * 0.15 + 6\n };\n var circleWidth = strokeWidth || 6;\n var gapPos = gapPosition || type === 'dashboard' && 'bottom' || undefined;\n\n var getGapDegree = function getGapDegree() {\n // Support gapDeg = 0 when type = 'dashboard'\n if (gapDegree || gapDegree === 0) {\n return gapDegree;\n }\n\n if (type === 'dashboard') {\n return 75;\n }\n\n return undefined;\n }; // using className to style stroke color\n\n\n var isGradient = Object.prototype.toString.call(props.strokeColor) === '[object Object]';\n var strokeColor = getStrokeColor({\n success: success,\n strokeColor: props.strokeColor\n });\n var wrapperClassName = classNames(\"\".concat(prefixCls, \"-inner\"), _defineProperty({}, \"\".concat(prefixCls, \"-circle-gradient\"), isGradient));\n return /*#__PURE__*/React.createElement(\"div\", {\n className: wrapperClassName,\n style: circleStyle\n }, /*#__PURE__*/React.createElement(RCCircle, {\n percent: getPercentage(props),\n strokeWidth: circleWidth,\n trailWidth: circleWidth,\n strokeColor: strokeColor,\n strokeLinecap: strokeLinecap,\n trailColor: trailColor,\n prefixCls: prefixCls,\n gapDegree: getGapDegree(),\n gapPosition: gapPos\n }), children);\n};\n\nexport default Circle;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport { presetPrimaryColors } from '@ant-design/colors';\nimport * as React from 'react';\nimport { getSuccessPercent, validProgress } from './utils';\n/**\n * @example\n * {\n * \"0%\": \"#afc163\",\n * \"75%\": \"#009900\",\n * \"50%\": \"green\", // ====> '#afc163 0%, #66FF00 25%, #00CC00 50%, #009900 75%, #ffffff 100%'\n * \"25%\": \"#66FF00\",\n * \"100%\": \"#ffffff\"\n * }\n */\n\nexport var sortGradient = function sortGradient(gradients) {\n var tempArr = [];\n Object.keys(gradients).forEach(function (key) {\n var formattedKey = parseFloat(key.replace(/%/g, ''));\n\n if (!isNaN(formattedKey)) {\n tempArr.push({\n key: formattedKey,\n value: gradients[key]\n });\n }\n });\n tempArr = tempArr.sort(function (a, b) {\n return a.key - b.key;\n });\n return tempArr.map(function (_ref) {\n var key = _ref.key,\n value = _ref.value;\n return \"\".concat(value, \" \").concat(key, \"%\");\n }).join(', ');\n};\n/**\n * Then this man came to realize the truth: Besides six pence, there is the moon. Besides bread and\n * butter, there is the bug. And... Besides women, there is the code.\n *\n * @example\n * {\n * \"0%\": \"#afc163\",\n * \"25%\": \"#66FF00\",\n * \"50%\": \"#00CC00\", // ====> linear-gradient(to right, #afc163 0%, #66FF00 25%,\n * \"75%\": \"#009900\", // #00CC00 50%, #009900 75%, #ffffff 100%)\n * \"100%\": \"#ffffff\"\n * }\n */\n\nexport var handleGradient = function handleGradient(strokeColor, directionConfig) {\n var _strokeColor$from = strokeColor.from,\n from = _strokeColor$from === void 0 ? presetPrimaryColors.blue : _strokeColor$from,\n _strokeColor$to = strokeColor.to,\n to = _strokeColor$to === void 0 ? presetPrimaryColors.blue : _strokeColor$to,\n _strokeColor$directio = strokeColor.direction,\n direction = _strokeColor$directio === void 0 ? directionConfig === 'rtl' ? 'to left' : 'to right' : _strokeColor$directio,\n rest = __rest(strokeColor, [\"from\", \"to\", \"direction\"]);\n\n if (Object.keys(rest).length !== 0) {\n var sortedGradients = sortGradient(rest);\n return {\n backgroundImage: \"linear-gradient(\".concat(direction, \", \").concat(sortedGradients, \")\")\n };\n }\n\n return {\n backgroundImage: \"linear-gradient(\".concat(direction, \", \").concat(from, \", \").concat(to, \")\")\n };\n};\n\nvar Line = function Line(props) {\n var prefixCls = props.prefixCls,\n directionConfig = props.direction,\n percent = props.percent,\n strokeWidth = props.strokeWidth,\n size = props.size,\n strokeColor = props.strokeColor,\n _props$strokeLinecap = props.strokeLinecap,\n strokeLinecap = _props$strokeLinecap === void 0 ? 'round' : _props$strokeLinecap,\n children = props.children,\n _props$trailColor = props.trailColor,\n trailColor = _props$trailColor === void 0 ? null : _props$trailColor,\n success = props.success;\n var backgroundProps = strokeColor && typeof strokeColor !== 'string' ? handleGradient(strokeColor, directionConfig) : {\n background: strokeColor\n };\n var borderRadius = strokeLinecap === 'square' || strokeLinecap === 'butt' ? 0 : undefined;\n var trailStyle = {\n backgroundColor: trailColor || undefined,\n borderRadius: borderRadius\n };\n\n var percentStyle = _extends({\n width: \"\".concat(validProgress(percent), \"%\"),\n height: strokeWidth || (size === 'small' ? 6 : 8),\n borderRadius: borderRadius\n }, backgroundProps);\n\n var successPercent = getSuccessPercent(props);\n var successPercentStyle = {\n width: \"\".concat(validProgress(successPercent), \"%\"),\n height: strokeWidth || (size === 'small' ? 6 : 8),\n borderRadius: borderRadius,\n backgroundColor: success === null || success === void 0 ? void 0 : success.strokeColor\n };\n var successSegment = successPercent !== undefined ? /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-success-bg\"),\n style: successPercentStyle\n }) : null;\n return /*#__PURE__*/React.createElement(React.Fragment, null, /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-outer\")\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-inner\"),\n style: trailStyle\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-bg\"),\n style: percentStyle\n }), successSegment)), children);\n};\n\nexport default Line;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport classNames from 'classnames';\nimport * as React from 'react';\n\nvar Steps = function Steps(props) {\n var size = props.size,\n steps = props.steps,\n _props$percent = props.percent,\n percent = _props$percent === void 0 ? 0 : _props$percent,\n _props$strokeWidth = props.strokeWidth,\n strokeWidth = _props$strokeWidth === void 0 ? 8 : _props$strokeWidth,\n strokeColor = props.strokeColor,\n _props$trailColor = props.trailColor,\n trailColor = _props$trailColor === void 0 ? null : _props$trailColor,\n prefixCls = props.prefixCls,\n children = props.children;\n var current = Math.round(steps * (percent / 100));\n var stepWidth = size === 'small' ? 2 : 14;\n var styledSteps = new Array(steps);\n\n for (var i = 0; i < steps; i++) {\n var color = Array.isArray(strokeColor) ? strokeColor[i] : strokeColor;\n styledSteps[i] = /*#__PURE__*/React.createElement(\"div\", {\n key: i,\n className: classNames(\"\".concat(prefixCls, \"-steps-item\"), _defineProperty({}, \"\".concat(prefixCls, \"-steps-item-active\"), i <= current - 1)),\n style: {\n backgroundColor: i <= current - 1 ? color : trailColor,\n width: stepWidth,\n height: strokeWidth\n }\n });\n }\n\n return /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-steps-outer\")\n }, styledSteps, children);\n};\n\nexport default Steps;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport CheckCircleFilled from \"@ant-design/icons/es/icons/CheckCircleFilled\";\nimport CheckOutlined from \"@ant-design/icons/es/icons/CheckOutlined\";\nimport CloseCircleFilled from \"@ant-design/icons/es/icons/CloseCircleFilled\";\nimport CloseOutlined from \"@ant-design/icons/es/icons/CloseOutlined\";\nimport classNames from 'classnames';\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport { tuple } from '../_util/type';\nimport warning from '../_util/warning';\nimport Circle from './Circle';\nimport Line from './Line';\nimport Steps from './Steps';\nimport { getSuccessPercent, validProgress } from './utils';\nvar ProgressTypes = tuple('line', 'circle', 'dashboard');\nvar ProgressStatuses = tuple('normal', 'exception', 'active', 'success');\n\nvar Progress = function Progress(props) {\n var _classNames;\n\n var customizePrefixCls = props.prefixCls,\n className = props.className,\n steps = props.steps,\n strokeColor = props.strokeColor,\n _props$percent = props.percent,\n percent = _props$percent === void 0 ? 0 : _props$percent,\n _props$size = props.size,\n size = _props$size === void 0 ? 'default' : _props$size,\n _props$showInfo = props.showInfo,\n showInfo = _props$showInfo === void 0 ? true : _props$showInfo,\n _props$type = props.type,\n type = _props$type === void 0 ? 'line' : _props$type,\n restProps = __rest(props, [\"prefixCls\", \"className\", \"steps\", \"strokeColor\", \"percent\", \"size\", \"showInfo\", \"type\"]);\n\n function getPercentNumber() {\n var successPercent = getSuccessPercent(props);\n return parseInt(successPercent !== undefined ? successPercent.toString() : percent.toString(), 10);\n }\n\n function getProgressStatus() {\n var status = props.status;\n\n if (ProgressStatuses.indexOf(status) < 0 && getPercentNumber() >= 100) {\n return 'success';\n }\n\n return status || 'normal';\n }\n\n function renderProcessInfo(prefixCls, progressStatus) {\n var format = props.format;\n var successPercent = getSuccessPercent(props);\n\n if (!showInfo) {\n return null;\n }\n\n var text;\n\n var textFormatter = format || function (percentNumber) {\n return \"\".concat(percentNumber, \"%\");\n };\n\n var isLineType = type === 'line';\n\n if (format || progressStatus !== 'exception' && progressStatus !== 'success') {\n text = textFormatter(validProgress(percent), validProgress(successPercent));\n } else if (progressStatus === 'exception') {\n text = isLineType ? /*#__PURE__*/React.createElement(CloseCircleFilled, null) : /*#__PURE__*/React.createElement(CloseOutlined, null);\n } else if (progressStatus === 'success') {\n text = isLineType ? /*#__PURE__*/React.createElement(CheckCircleFilled, null) : /*#__PURE__*/React.createElement(CheckOutlined, null);\n }\n\n return /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-text\"),\n title: typeof text === 'string' ? text : undefined\n }, text);\n }\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var prefixCls = getPrefixCls('progress', customizePrefixCls);\n var progressStatus = getProgressStatus();\n var progressInfo = renderProcessInfo(prefixCls, progressStatus);\n process.env.NODE_ENV !== \"production\" ? warning(!('successPercent' in props), 'Progress', '`successPercent` is deprecated. Please use `success.percent` instead.') : void 0;\n var strokeColorNotArray = Array.isArray(strokeColor) ? strokeColor[0] : strokeColor;\n var strokeColorNotGradient = typeof strokeColor === 'string' || Array.isArray(strokeColor) ? strokeColor : undefined;\n var progress; // Render progress shape\n\n if (type === 'line') {\n progress = steps ? /*#__PURE__*/React.createElement(Steps, _extends({}, props, {\n strokeColor: strokeColorNotGradient,\n prefixCls: prefixCls,\n steps: steps\n }), progressInfo) : /*#__PURE__*/React.createElement(Line, _extends({}, props, {\n strokeColor: strokeColorNotArray,\n prefixCls: prefixCls,\n direction: direction\n }), progressInfo);\n } else if (type === 'circle' || type === 'dashboard') {\n progress = /*#__PURE__*/React.createElement(Circle, _extends({}, props, {\n strokeColor: strokeColorNotArray,\n prefixCls: prefixCls,\n progressStatus: progressStatus\n }), progressInfo);\n }\n\n var classString = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(type === 'dashboard' && 'circle' || steps && 'steps' || type), true), _defineProperty(_classNames, \"\".concat(prefixCls, \"-status-\").concat(progressStatus), true), _defineProperty(_classNames, \"\".concat(prefixCls, \"-show-info\"), showInfo), _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(size), size), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _classNames), className);\n return /*#__PURE__*/React.createElement(\"div\", _extends({}, omit(restProps, ['status', 'format', 'trailColor', 'strokeWidth', 'width', 'gapDegree', 'gapPosition', 'strokeLinecap', 'success', 'successPercent']), {\n className: classString\n }), progress);\n};\n\nexport default Progress;", "import Progress from './progress';\nexport default Progress;", "import { Row } from '../grid';\nexport default Row;", "import * as React from 'react';\nvar SliderContext = /*#__PURE__*/React.createContext({\n min: 0,\n max: 0,\n direction: 'ltr',\n step: 1,\n includedStart: 0,\n includedEnd: 0,\n tabIndex: 0\n});\nexport default SliderContext;", "export function getOffset(value, min, max) {\n return (value - min) / (max - min);\n}\nexport function getDirectionStyle(direction, value, min, max) {\n var offset = getOffset(value, min, max);\n var positionStyle = {};\n\n switch (direction) {\n case 'rtl':\n positionStyle.right = \"\".concat(offset * 100, \"%\");\n positionStyle.transform = 'translateX(50%)';\n break;\n\n case 'btt':\n positionStyle.bottom = \"\".concat(offset * 100, \"%\");\n positionStyle.transform = 'translateY(50%)';\n break;\n\n case 'ttb':\n positionStyle.top = \"\".concat(offset * 100, \"%\");\n positionStyle.transform = 'translateY(-50%)';\n break;\n\n default:\n positionStyle.left = \"\".concat(offset * 100, \"%\");\n positionStyle.transform = 'translateX(-50%)';\n break;\n }\n\n return positionStyle;\n}\n/** Return index value if is list or return value directly */\n\nexport function getIndex(value, index) {\n return Array.isArray(value) ? value[index] : value;\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"prefixCls\", \"value\", \"valueIndex\", \"onStartMove\", \"style\", \"render\", \"dragging\", \"onOffsetChange\"];\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport KeyCode from \"rc-util/es/KeyCode\";\nimport SliderContext from '../context';\nimport { getDirectionStyle, getIndex } from '../util';\nvar Handle = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _classNames, _getIndex;\n\n var prefixCls = props.prefixCls,\n value = props.value,\n valueIndex = props.valueIndex,\n onStartMove = props.onStartMove,\n style = props.style,\n render = props.render,\n dragging = props.dragging,\n onOffsetChange = props.onOffsetChange,\n restProps = _objectWithoutProperties(props, _excluded);\n\n var _React$useContext = React.useContext(SliderContext),\n min = _React$useContext.min,\n max = _React$useContext.max,\n direction = _React$useContext.direction,\n disabled = _React$useContext.disabled,\n range = _React$useContext.range,\n tabIndex = _React$useContext.tabIndex,\n ariaLabelForHandle = _React$useContext.ariaLabelForHandle,\n ariaLabelledByForHandle = _React$useContext.ariaLabelledByForHandle,\n ariaValueTextFormatterForHandle = _React$useContext.ariaValueTextFormatterForHandle;\n\n var handlePrefixCls = \"\".concat(prefixCls, \"-handle\"); // ============================ Events ============================\n\n var onInternalStartMove = function onInternalStartMove(e) {\n if (!disabled) {\n onStartMove(e, valueIndex);\n }\n }; // =========================== Keyboard ===========================\n\n\n var onKeyDown = function onKeyDown(e) {\n if (!disabled) {\n var offset = null; // Change the value\n\n switch (e.which || e.keyCode) {\n case KeyCode.LEFT:\n offset = direction === 'ltr' || direction === 'btt' ? -1 : 1;\n break;\n\n case KeyCode.RIGHT:\n offset = direction === 'ltr' || direction === 'btt' ? 1 : -1;\n break;\n // Up is plus\n\n case KeyCode.UP:\n offset = direction !== 'ttb' ? 1 : -1;\n break;\n // Down is minus\n\n case KeyCode.DOWN:\n offset = direction !== 'ttb' ? -1 : 1;\n break;\n\n case KeyCode.HOME:\n offset = 'min';\n break;\n\n case KeyCode.END:\n offset = 'max';\n break;\n\n case KeyCode.PAGE_UP:\n offset = 2;\n break;\n\n case KeyCode.PAGE_DOWN:\n offset = -2;\n break;\n }\n\n if (offset !== null) {\n e.preventDefault();\n onOffsetChange(offset, valueIndex);\n }\n }\n }; // ============================ Offset ============================\n\n\n var positionStyle = getDirectionStyle(direction, value, min, max); // ============================ Render ============================\n\n var handleNode = /*#__PURE__*/React.createElement(\"div\", _extends({\n ref: ref,\n className: classNames(handlePrefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(handlePrefixCls, \"-\").concat(valueIndex + 1), range), _defineProperty(_classNames, \"\".concat(handlePrefixCls, \"-dragging\"), dragging), _classNames)),\n style: _objectSpread(_objectSpread({}, positionStyle), style),\n onMouseDown: onInternalStartMove,\n onTouchStart: onInternalStartMove,\n onKeyDown: onKeyDown,\n tabIndex: disabled ? null : getIndex(tabIndex, valueIndex),\n role: \"slider\",\n \"aria-valuemin\": min,\n \"aria-valuemax\": max,\n \"aria-valuenow\": value,\n \"aria-disabled\": disabled,\n \"aria-label\": getIndex(ariaLabelForHandle, valueIndex),\n \"aria-labelledby\": getIndex(ariaLabelledByForHandle, valueIndex),\n \"aria-valuetext\": (_getIndex = getIndex(ariaValueTextFormatterForHandle, valueIndex)) === null || _getIndex === void 0 ? void 0 : _getIndex(value)\n }, restProps)); // Customize\n\n if (render) {\n handleNode = render(handleNode, {\n index: valueIndex,\n prefixCls: prefixCls,\n value: value,\n dragging: dragging\n });\n }\n\n return handleNode;\n});\n\nif (process.env.NODE_ENV !== 'production') {\n Handle.displayName = 'Handle';\n}\n\nexport default Handle;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nvar _excluded = [\"prefixCls\", \"style\", \"onStartMove\", \"onOffsetChange\", \"values\", \"handleRender\", \"draggingIndex\"];\nimport * as React from 'react';\nimport Handle from './Handle';\nimport { getIndex } from '../util';\nvar Handles = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var prefixCls = props.prefixCls,\n style = props.style,\n onStartMove = props.onStartMove,\n onOffsetChange = props.onOffsetChange,\n values = props.values,\n handleRender = props.handleRender,\n draggingIndex = props.draggingIndex,\n restProps = _objectWithoutProperties(props, _excluded);\n\n var handlesRef = React.useRef({});\n React.useImperativeHandle(ref, function () {\n return {\n focus: function focus(index) {\n var _handlesRef$current$i;\n\n (_handlesRef$current$i = handlesRef.current[index]) === null || _handlesRef$current$i === void 0 ? void 0 : _handlesRef$current$i.focus();\n }\n };\n });\n return /*#__PURE__*/React.createElement(React.Fragment, null, values.map(function (value, index) {\n return /*#__PURE__*/React.createElement(Handle, _extends({\n ref: function ref(node) {\n if (!node) {\n delete handlesRef.current[index];\n } else {\n handlesRef.current[index] = node;\n }\n },\n dragging: draggingIndex === index,\n prefixCls: prefixCls,\n style: getIndex(style, index),\n key: index,\n value: value,\n valueIndex: index,\n onStartMove: onStartMove,\n onOffsetChange: onOffsetChange,\n render: handleRender\n }, restProps));\n }));\n});\n\nif (process.env.NODE_ENV !== 'production') {\n Handles.displayName = 'Handles';\n}\n\nexport default Handles;", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport * as React from 'react';\n\nfunction getPosition(e) {\n var obj = 'touches' in e ? e.touches[0] : e;\n return {\n pageX: obj.pageX,\n pageY: obj.pageY\n };\n}\n\nexport default function useDrag(containerRef, direction, rawValues, min, max, formatValue, triggerChange, finishChange, offsetValues) {\n var _React$useState = React.useState(null),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n draggingValue = _React$useState2[0],\n setDraggingValue = _React$useState2[1];\n\n var _React$useState3 = React.useState(-1),\n _React$useState4 = _slicedToArray(_React$useState3, 2),\n draggingIndex = _React$useState4[0],\n setDraggingIndex = _React$useState4[1];\n\n var _React$useState5 = React.useState(rawValues),\n _React$useState6 = _slicedToArray(_React$useState5, 2),\n cacheValues = _React$useState6[0],\n setCacheValues = _React$useState6[1];\n\n var _React$useState7 = React.useState(rawValues),\n _React$useState8 = _slicedToArray(_React$useState7, 2),\n originValues = _React$useState8[0],\n setOriginValues = _React$useState8[1];\n\n var mouseMoveEventRef = React.useRef(null);\n var mouseUpEventRef = React.useRef(null);\n React.useEffect(function () {\n if (draggingIndex === -1) {\n setCacheValues(rawValues);\n }\n }, [rawValues, draggingIndex]); // Clean up event\n\n React.useEffect(function () {\n return function () {\n document.removeEventListener('mousemove', mouseMoveEventRef.current);\n document.removeEventListener('mouseup', mouseUpEventRef.current);\n document.removeEventListener('touchmove', mouseMoveEventRef.current);\n document.removeEventListener('touchend', mouseUpEventRef.current);\n };\n }, []);\n\n var flushValues = function flushValues(nextValues, nextValue) {\n // Perf: Only update state when value changed\n if (cacheValues.some(function (val, i) {\n return val !== nextValues[i];\n })) {\n if (nextValue !== undefined) {\n setDraggingValue(nextValue);\n }\n\n setCacheValues(nextValues);\n triggerChange(nextValues);\n }\n };\n\n var updateCacheValue = function updateCacheValue(valueIndex, offsetPercent) {\n // Basic point offset\n if (valueIndex === -1) {\n // >>>> Dragging on the track\n var startValue = originValues[0];\n var endValue = originValues[originValues.length - 1];\n var maxStartOffset = min - startValue;\n var maxEndOffset = max - endValue; // Get valid offset\n\n var offset = offsetPercent * (max - min);\n offset = Math.max(offset, maxStartOffset);\n offset = Math.min(offset, maxEndOffset); // Use first value to revert back of valid offset (like steps marks)\n\n var formatStartValue = formatValue(startValue + offset);\n offset = formatStartValue - startValue;\n var cloneCacheValues = originValues.map(function (val) {\n return val + offset;\n });\n flushValues(cloneCacheValues);\n } else {\n // >>>> Dragging on the handle\n var offsetDist = (max - min) * offsetPercent; // Always start with the valueIndex origin value\n\n var cloneValues = _toConsumableArray(cacheValues);\n\n cloneValues[valueIndex] = originValues[valueIndex];\n var next = offsetValues(cloneValues, offsetDist, valueIndex, 'dist');\n flushValues(next.values, next.value);\n }\n }; // Resolve closure\n\n\n var updateCacheValueRef = React.useRef(updateCacheValue);\n updateCacheValueRef.current = updateCacheValue;\n\n var onStartMove = function onStartMove(e, valueIndex) {\n e.stopPropagation();\n var originValue = rawValues[valueIndex];\n setDraggingIndex(valueIndex);\n setDraggingValue(originValue);\n setOriginValues(rawValues);\n\n var _getPosition = getPosition(e),\n startX = _getPosition.pageX,\n startY = _getPosition.pageY; // Moving\n\n\n var onMouseMove = function onMouseMove(event) {\n event.preventDefault();\n\n var _getPosition2 = getPosition(event),\n moveX = _getPosition2.pageX,\n moveY = _getPosition2.pageY;\n\n var offsetX = moveX - startX;\n var offsetY = moveY - startY;\n\n var _containerRef$current = containerRef.current.getBoundingClientRect(),\n width = _containerRef$current.width,\n height = _containerRef$current.height;\n\n var offSetPercent;\n\n switch (direction) {\n case 'btt':\n offSetPercent = -offsetY / height;\n break;\n\n case 'ttb':\n offSetPercent = offsetY / height;\n break;\n\n case 'rtl':\n offSetPercent = -offsetX / width;\n break;\n\n default:\n offSetPercent = offsetX / width;\n }\n\n updateCacheValueRef.current(valueIndex, offSetPercent);\n }; // End\n\n\n var onMouseUp = function onMouseUp(event) {\n event.preventDefault();\n document.removeEventListener('mouseup', onMouseUp);\n document.removeEventListener('mousemove', onMouseMove);\n document.removeEventListener('touchend', onMouseUp);\n document.removeEventListener('touchmove', onMouseMove);\n mouseMoveEventRef.current = null;\n mouseUpEventRef.current = null;\n setDraggingIndex(-1);\n finishChange();\n };\n\n document.addEventListener('mouseup', onMouseUp);\n document.addEventListener('mousemove', onMouseMove);\n document.addEventListener('touchend', onMouseUp);\n document.addEventListener('touchmove', onMouseMove);\n mouseMoveEventRef.current = onMouseMove;\n mouseUpEventRef.current = onMouseUp;\n }; // Only return cache value when it mapping with rawValues\n\n\n var returnValues = React.useMemo(function () {\n var sourceValues = _toConsumableArray(rawValues).sort(function (a, b) {\n return a - b;\n });\n\n var targetValues = _toConsumableArray(cacheValues).sort(function (a, b) {\n return a - b;\n });\n\n return sourceValues.every(function (val, index) {\n return val === targetValues[index];\n }) ? cacheValues : rawValues;\n }, [rawValues, cacheValues]);\n return [draggingIndex, draggingValue, returnValues, onStartMove];\n}", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport SliderContext from '../context';\nimport { getOffset } from '../util';\nexport default function Track(props) {\n var prefixCls = props.prefixCls,\n style = props.style,\n start = props.start,\n end = props.end,\n index = props.index,\n onStartMove = props.onStartMove;\n\n var _React$useContext = React.useContext(SliderContext),\n direction = _React$useContext.direction,\n min = _React$useContext.min,\n max = _React$useContext.max,\n disabled = _React$useContext.disabled,\n range = _React$useContext.range;\n\n var trackPrefixCls = \"\".concat(prefixCls, \"-track\");\n var offsetStart = getOffset(start, min, max);\n var offsetEnd = getOffset(end, min, max); // ============================ Events ============================\n\n var onInternalStartMove = function onInternalStartMove(e) {\n if (!disabled && onStartMove) {\n onStartMove(e, -1);\n }\n }; // ============================ Render ============================\n\n\n var positionStyle = {};\n\n switch (direction) {\n case 'rtl':\n positionStyle.right = \"\".concat(offsetStart * 100, \"%\");\n positionStyle.width = \"\".concat(offsetEnd * 100 - offsetStart * 100, \"%\");\n break;\n\n case 'btt':\n positionStyle.bottom = \"\".concat(offsetStart * 100, \"%\");\n positionStyle.height = \"\".concat(offsetEnd * 100 - offsetStart * 100, \"%\");\n break;\n\n case 'ttb':\n positionStyle.top = \"\".concat(offsetStart * 100, \"%\");\n positionStyle.height = \"\".concat(offsetEnd * 100 - offsetStart * 100, \"%\");\n break;\n\n default:\n positionStyle.left = \"\".concat(offsetStart * 100, \"%\");\n positionStyle.width = \"\".concat(offsetEnd * 100 - offsetStart * 100, \"%\");\n }\n\n return /*#__PURE__*/React.createElement(\"div\", {\n className: classNames(trackPrefixCls, range && \"\".concat(trackPrefixCls, \"-\").concat(index + 1)),\n style: _objectSpread(_objectSpread({}, positionStyle), style),\n onMouseDown: onInternalStartMove,\n onTouchStart: onInternalStartMove\n });\n}", "import * as React from 'react';\nimport SliderContext from '../context';\nimport Track from './Track';\nimport { getIndex } from '../util';\nexport default function Tracks(props) {\n var prefixCls = props.prefixCls,\n style = props.style,\n values = props.values,\n startPoint = props.startPoint,\n onStartMove = props.onStartMove;\n\n var _React$useContext = React.useContext(SliderContext),\n included = _React$useContext.included,\n range = _React$useContext.range,\n min = _React$useContext.min;\n\n var trackList = React.useMemo(function () {\n if (!range) {\n // null value do not have track\n if (values.length === 0) {\n return [];\n }\n\n var startValue = startPoint !== null && startPoint !== void 0 ? startPoint : min;\n var endValue = values[0];\n return [{\n start: Math.min(startValue, endValue),\n end: Math.max(startValue, endValue)\n }];\n } // Multiple\n\n\n var list = [];\n\n for (var i = 0; i < values.length - 1; i += 1) {\n list.push({\n start: values[i],\n end: values[i + 1]\n });\n }\n\n return list;\n }, [values, range, startPoint, min]);\n return included ? trackList.map(function (_ref, index) {\n var start = _ref.start,\n end = _ref.end;\n return /*#__PURE__*/React.createElement(Track, {\n index: index,\n prefixCls: prefixCls,\n style: getIndex(style, index),\n start: start,\n end: end,\n key: index,\n onStartMove: onStartMove\n });\n }) : null;\n}", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport { getDirectionStyle } from '../util';\nimport SliderContext from '../context';\nexport default function Mark(props) {\n var prefixCls = props.prefixCls,\n style = props.style,\n children = props.children,\n value = props.value,\n _onClick = props.onClick;\n\n var _React$useContext = React.useContext(SliderContext),\n min = _React$useContext.min,\n max = _React$useContext.max,\n direction = _React$useContext.direction,\n includedStart = _React$useContext.includedStart,\n includedEnd = _React$useContext.includedEnd,\n included = _React$useContext.included;\n\n var textCls = \"\".concat(prefixCls, \"-text\"); // ============================ Offset ============================\n\n var positionStyle = getDirectionStyle(direction, value, min, max);\n return /*#__PURE__*/React.createElement(\"span\", {\n className: classNames(textCls, _defineProperty({}, \"\".concat(textCls, \"-active\"), included && includedStart <= value && value <= includedEnd)),\n style: _objectSpread(_objectSpread({}, positionStyle), style),\n onMouseDown: function onMouseDown(e) {\n e.stopPropagation();\n },\n onClick: function onClick() {\n _onClick(value);\n }\n }, children);\n}", "import * as React from 'react';\nimport Mark from './Mark';\nexport default function Marks(props) {\n var prefixCls = props.prefixCls,\n marks = props.marks,\n onClick = props.onClick;\n var markPrefixCls = \"\".concat(prefixCls, \"-mark\"); // Not render mark if empty\n\n if (!marks.length) {\n return null;\n }\n\n return /*#__PURE__*/React.createElement(\"div\", {\n className: markPrefixCls\n }, marks.map(function (_ref) {\n var value = _ref.value,\n style = _ref.style,\n label = _ref.label;\n return /*#__PURE__*/React.createElement(Mark, {\n key: value,\n prefixCls: markPrefixCls,\n style: style,\n value: value,\n onClick: onClick\n }, label);\n }));\n}", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport { getDirectionStyle } from '../util';\nimport SliderContext from '../context';\nexport default function Dot(props) {\n var prefixCls = props.prefixCls,\n value = props.value,\n style = props.style,\n activeStyle = props.activeStyle;\n\n var _React$useContext = React.useContext(SliderContext),\n min = _React$useContext.min,\n max = _React$useContext.max,\n direction = _React$useContext.direction,\n included = _React$useContext.included,\n includedStart = _React$useContext.includedStart,\n includedEnd = _React$useContext.includedEnd;\n\n var dotClassName = \"\".concat(prefixCls, \"-dot\");\n var active = included && includedStart <= value && value <= includedEnd; // ============================ Offset ============================\n\n var mergedStyle = _objectSpread(_objectSpread({}, getDirectionStyle(direction, value, min, max)), typeof style === 'function' ? style(value) : style);\n\n if (active) {\n mergedStyle = _objectSpread(_objectSpread({}, mergedStyle), typeof activeStyle === 'function' ? activeStyle(value) : activeStyle);\n }\n\n return /*#__PURE__*/React.createElement(\"span\", {\n className: classNames(dotClassName, _defineProperty({}, \"\".concat(dotClassName, \"-active\"), active)),\n style: mergedStyle\n });\n}", "import * as React from 'react';\nimport SliderContext from '../context';\nimport Dot from './Dot';\nexport default function Steps(props) {\n var prefixCls = props.prefixCls,\n marks = props.marks,\n dots = props.dots,\n style = props.style,\n activeStyle = props.activeStyle;\n\n var _React$useContext = React.useContext(SliderContext),\n min = _React$useContext.min,\n max = _React$useContext.max,\n step = _React$useContext.step;\n\n var stepDots = React.useMemo(function () {\n var dotSet = new Set(); // Add marks\n\n marks.forEach(function (mark) {\n dotSet.add(mark.value);\n }); // Fill dots\n\n if (dots && step !== null) {\n var current = min;\n\n while (current <= max) {\n dotSet.add(current);\n current += step;\n }\n }\n\n return Array.from(dotSet);\n }, [min, max, step, dots, marks]);\n return /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-step\")\n }, stepDots.map(function (dotValue) {\n return /*#__PURE__*/React.createElement(Dot, {\n prefixCls: prefixCls,\n key: dotValue,\n value: dotValue,\n style: style,\n activeStyle: activeStyle\n });\n }));\n}", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport * as React from 'react';\nexport default function useOffset(min, max, step, markList, allowCross, pushable) {\n var formatRangeValue = React.useCallback(function (val) {\n var formatNextValue = isFinite(val) ? val : min;\n formatNextValue = Math.min(max, val);\n formatNextValue = Math.max(min, formatNextValue);\n return formatNextValue;\n }, [min, max]);\n var formatStepValue = React.useCallback(function (val) {\n if (step !== null) {\n var stepValue = min + Math.round((formatRangeValue(val) - min) / step) * step; // Cut number in case to be like 0.30000000000000004\n\n var getDecimal = function getDecimal(num) {\n return (String(num).split('.')[1] || '').length;\n };\n\n var maxDecimal = Math.max(getDecimal(step), getDecimal(max), getDecimal(min));\n var fixedValue = Number(stepValue.toFixed(maxDecimal));\n return min <= fixedValue && fixedValue <= max ? fixedValue : null;\n }\n\n return null;\n }, [step, min, max, formatRangeValue]);\n var formatValue = React.useCallback(function (val) {\n var formatNextValue = formatRangeValue(val); // List align values\n\n var alignValues = markList.map(function (mark) {\n return mark.value;\n });\n\n if (step !== null) {\n alignValues.push(formatStepValue(val));\n } // min & max\n\n\n alignValues.push(min, max); // Align with marks\n\n var closeValue = alignValues[0];\n var closeDist = max - min;\n alignValues.forEach(function (alignValue) {\n var dist = Math.abs(formatNextValue - alignValue);\n\n if (dist <= closeDist) {\n closeValue = alignValue;\n closeDist = dist;\n }\n });\n return closeValue;\n }, [min, max, markList, step, formatRangeValue, formatStepValue]); // ========================== Offset ==========================\n // Single Value\n\n var offsetValue = function offsetValue(values, offset, valueIndex) {\n var mode = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 'unit';\n\n if (typeof offset === 'number') {\n var nextValue;\n var originValue = values[valueIndex]; // Only used for `dist` mode\n\n var targetDistValue = originValue + offset; // Compare next step value & mark value which is best match\n\n var potentialValues = [];\n markList.forEach(function (mark) {\n potentialValues.push(mark.value);\n }); // Min & Max\n\n potentialValues.push(min, max); // In case origin value is align with mark but not with step\n\n potentialValues.push(formatStepValue(originValue)); // Put offset step value also\n\n var sign = offset > 0 ? 1 : -1;\n\n if (mode === 'unit') {\n potentialValues.push(formatStepValue(originValue + sign * step));\n } else {\n potentialValues.push(formatStepValue(targetDistValue));\n } // Find close one\n\n\n potentialValues = potentialValues.filter(function (val) {\n return val !== null;\n }) // Remove reverse value\n .filter(function (val) {\n return offset < 0 ? val <= originValue : val >= originValue;\n });\n\n if (mode === 'unit') {\n // `unit` mode can not contain itself\n potentialValues = potentialValues.filter(function (val) {\n return val !== originValue;\n });\n }\n\n var compareValue = mode === 'unit' ? originValue : targetDistValue;\n nextValue = potentialValues[0];\n var valueDist = Math.abs(nextValue - compareValue);\n potentialValues.forEach(function (potentialValue) {\n var dist = Math.abs(potentialValue - compareValue);\n\n if (dist < valueDist) {\n nextValue = potentialValue;\n valueDist = dist;\n }\n }); // Out of range will back to range\n\n if (nextValue === undefined) {\n return offset < 0 ? min : max;\n } // `dist` mode\n\n\n if (mode === 'dist') {\n return nextValue;\n } // `unit` mode may need another round\n\n\n if (Math.abs(offset) > 1) {\n var cloneValues = _toConsumableArray(values);\n\n cloneValues[valueIndex] = nextValue;\n return offsetValue(cloneValues, offset - sign, valueIndex, mode);\n }\n\n return nextValue;\n } else if (offset === 'min') {\n return min;\n } else if (offset === 'max') {\n return max;\n }\n };\n /** Same as `offsetValue` but return `changed` mark to tell value changed */\n\n\n var offsetChangedValue = function offsetChangedValue(values, offset, valueIndex) {\n var mode = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 'unit';\n var originValue = values[valueIndex];\n var nextValue = offsetValue(values, offset, valueIndex, mode);\n return {\n value: nextValue,\n changed: nextValue !== originValue\n };\n };\n\n var needPush = function needPush(dist) {\n return pushable === null && dist === 0 || typeof pushable === 'number' && dist < pushable;\n }; // Values\n\n\n var offsetValues = function offsetValues(values, offset, valueIndex) {\n var mode = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 'unit';\n var nextValues = values.map(formatValue);\n var originValue = nextValues[valueIndex];\n var nextValue = offsetValue(nextValues, offset, valueIndex, mode);\n nextValues[valueIndex] = nextValue;\n\n if (allowCross === false) {\n // >>>>> Allow Cross\n var pushNum = pushable || 0; // ============ AllowCross ===============\n\n if (valueIndex > 0 && nextValues[valueIndex - 1] !== originValue) {\n nextValues[valueIndex] = Math.max(nextValues[valueIndex], nextValues[valueIndex - 1] + pushNum);\n }\n\n if (valueIndex < nextValues.length - 1 && nextValues[valueIndex + 1] !== originValue) {\n nextValues[valueIndex] = Math.min(nextValues[valueIndex], nextValues[valueIndex + 1] - pushNum);\n }\n } else if (typeof pushable === 'number' || pushable === null) {\n // >>>>> Pushable\n // =============== Push ==================\n // >>>>>> Basic push\n // End values\n for (var i = valueIndex + 1; i < nextValues.length; i += 1) {\n var changed = true;\n\n while (needPush(nextValues[i] - nextValues[i - 1]) && changed) {\n var _offsetChangedValue = offsetChangedValue(nextValues, 1, i);\n\n nextValues[i] = _offsetChangedValue.value;\n changed = _offsetChangedValue.changed;\n }\n } // Start values\n\n\n for (var _i = valueIndex; _i > 0; _i -= 1) {\n var _changed = true;\n\n while (needPush(nextValues[_i] - nextValues[_i - 1]) && _changed) {\n var _offsetChangedValue2 = offsetChangedValue(nextValues, -1, _i - 1);\n\n nextValues[_i - 1] = _offsetChangedValue2.value;\n _changed = _offsetChangedValue2.changed;\n }\n } // >>>>> Revert back to safe push range\n // End to Start\n\n\n for (var _i2 = nextValues.length - 1; _i2 > 0; _i2 -= 1) {\n var _changed2 = true;\n\n while (needPush(nextValues[_i2] - nextValues[_i2 - 1]) && _changed2) {\n var _offsetChangedValue3 = offsetChangedValue(nextValues, -1, _i2 - 1);\n\n nextValues[_i2 - 1] = _offsetChangedValue3.value;\n _changed2 = _offsetChangedValue3.changed;\n }\n } // Start to End\n\n\n for (var _i3 = 0; _i3 < nextValues.length - 1; _i3 += 1) {\n var _changed3 = true;\n\n while (needPush(nextValues[_i3 + 1] - nextValues[_i3]) && _changed3) {\n var _offsetChangedValue4 = offsetChangedValue(nextValues, 1, _i3 + 1);\n\n nextValues[_i3 + 1] = _offsetChangedValue4.value;\n _changed3 = _offsetChangedValue4.changed;\n }\n }\n }\n\n return {\n value: nextValues[valueIndex],\n values: nextValues\n };\n };\n\n return [formatValue, offsetValues];\n}", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport shallowEqual from 'shallowequal';\nimport useMergedState from \"rc-util/es/hooks/useMergedState\";\nimport Handles from './Handles';\nimport useDrag from './hooks/useDrag';\nimport SliderContext from './context';\nimport Tracks from './Tracks';\nimport Marks from './Marks';\nimport Steps from './Steps';\nimport useOffset from './hooks/useOffset';\nimport warning from \"rc-util/es/warning\";\nvar Slider = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _classNames;\n\n var _props$prefixCls = props.prefixCls,\n prefixCls = _props$prefixCls === void 0 ? 'rc-slider' : _props$prefixCls,\n className = props.className,\n style = props.style,\n _props$disabled = props.disabled,\n disabled = _props$disabled === void 0 ? false : _props$disabled,\n autoFocus = props.autoFocus,\n onFocus = props.onFocus,\n onBlur = props.onBlur,\n _props$min = props.min,\n min = _props$min === void 0 ? 0 : _props$min,\n _props$max = props.max,\n max = _props$max === void 0 ? 100 : _props$max,\n _props$step = props.step,\n step = _props$step === void 0 ? 1 : _props$step,\n value = props.value,\n defaultValue = props.defaultValue,\n range = props.range,\n count = props.count,\n onChange = props.onChange,\n onBeforeChange = props.onBeforeChange,\n onAfterChange = props.onAfterChange,\n _props$allowCross = props.allowCross,\n allowCross = _props$allowCross === void 0 ? true : _props$allowCross,\n _props$pushable = props.pushable,\n pushable = _props$pushable === void 0 ? false : _props$pushable,\n draggableTrack = props.draggableTrack,\n reverse = props.reverse,\n vertical = props.vertical,\n _props$included = props.included,\n included = _props$included === void 0 ? true : _props$included,\n startPoint = props.startPoint,\n trackStyle = props.trackStyle,\n handleStyle = props.handleStyle,\n railStyle = props.railStyle,\n dotStyle = props.dotStyle,\n activeDotStyle = props.activeDotStyle,\n marks = props.marks,\n dots = props.dots,\n handleRender = props.handleRender,\n _props$tabIndex = props.tabIndex,\n tabIndex = _props$tabIndex === void 0 ? 0 : _props$tabIndex,\n ariaLabelForHandle = props.ariaLabelForHandle,\n ariaLabelledByForHandle = props.ariaLabelledByForHandle,\n ariaValueTextFormatterForHandle = props.ariaValueTextFormatterForHandle;\n var handlesRef = React.useRef();\n var containerRef = React.useRef();\n var direction = React.useMemo(function () {\n if (vertical) {\n return reverse ? 'ttb' : 'btt';\n }\n\n return reverse ? 'rtl' : 'ltr';\n }, [reverse, vertical]); // ============================ Range =============================\n\n var mergedMin = React.useMemo(function () {\n return isFinite(min) ? min : 0;\n }, [min]);\n var mergedMax = React.useMemo(function () {\n return isFinite(max) ? max : 100;\n }, [max]); // ============================= Step =============================\n\n var mergedStep = React.useMemo(function () {\n return step !== null && step <= 0 ? 1 : step;\n }, [step]); // ============================= Push =============================\n\n var mergedPush = React.useMemo(function () {\n if (pushable === true) {\n return mergedStep;\n }\n\n return pushable >= 0 ? pushable : false;\n }, [pushable, mergedStep]); // ============================ Marks =============================\n\n var markList = React.useMemo(function () {\n var keys = Object.keys(marks || {});\n return keys.map(function (key) {\n var mark = marks[key];\n var markObj = {\n value: Number(key)\n };\n\n if (mark && _typeof(mark) === 'object' && ! /*#__PURE__*/React.isValidElement(mark) && ('label' in mark || 'style' in mark)) {\n markObj.style = mark.style;\n markObj.label = mark.label;\n } else {\n markObj.label = mark;\n }\n\n return markObj;\n }).filter(function (_ref) {\n var label = _ref.label;\n return label || typeof label === 'number';\n }).sort(function (a, b) {\n return a.value - b.value;\n });\n }, [marks]); // ============================ Format ============================\n\n var _useOffset = useOffset(mergedMin, mergedMax, mergedStep, markList, allowCross, mergedPush),\n _useOffset2 = _slicedToArray(_useOffset, 2),\n formatValue = _useOffset2[0],\n offsetValues = _useOffset2[1]; // ============================ Values ============================\n\n\n var _useMergedState = useMergedState(defaultValue, {\n value: value\n }),\n _useMergedState2 = _slicedToArray(_useMergedState, 2),\n mergedValue = _useMergedState2[0],\n setValue = _useMergedState2[1];\n\n var rawValues = React.useMemo(function () {\n var valueList = mergedValue === null || mergedValue === undefined ? [] : Array.isArray(mergedValue) ? mergedValue : [mergedValue];\n\n var _valueList = _slicedToArray(valueList, 1),\n _valueList$ = _valueList[0],\n val0 = _valueList$ === void 0 ? mergedMin : _valueList$;\n\n var returnValues = mergedValue === null ? [] : [val0]; // Format as range\n\n if (range) {\n returnValues = _toConsumableArray(valueList); // When count provided or value is `undefined`, we fill values\n\n if (count || mergedValue === undefined) {\n var pointCount = count >= 0 ? count + 1 : 2;\n returnValues = returnValues.slice(0, pointCount); // Fill with count\n\n while (returnValues.length < pointCount) {\n var _returnValues;\n\n returnValues.push((_returnValues = returnValues[returnValues.length - 1]) !== null && _returnValues !== void 0 ? _returnValues : mergedMin);\n }\n }\n\n returnValues.sort(function (a, b) {\n return a - b;\n });\n } // Align in range\n\n\n returnValues.forEach(function (val, index) {\n returnValues[index] = formatValue(val);\n });\n return returnValues;\n }, [mergedValue, range, mergedMin, count, formatValue]); // =========================== onChange ===========================\n\n var rawValuesRef = React.useRef(rawValues);\n rawValuesRef.current = rawValues;\n\n var getTriggerValue = function getTriggerValue(triggerValues) {\n return range ? triggerValues : triggerValues[0];\n };\n\n var triggerChange = function triggerChange(nextValues) {\n // Order first\n var cloneNextValues = _toConsumableArray(nextValues).sort(function (a, b) {\n return a - b;\n }); // Trigger event if needed\n\n\n if (onChange && !shallowEqual(cloneNextValues, rawValuesRef.current)) {\n onChange(getTriggerValue(cloneNextValues));\n } // We set this later since it will re-render component immediately\n\n\n setValue(cloneNextValues);\n };\n\n var changeToCloseValue = function changeToCloseValue(newValue) {\n if (!disabled) {\n var valueIndex = 0;\n var valueDist = mergedMax - mergedMin;\n rawValues.forEach(function (val, index) {\n var dist = Math.abs(newValue - val);\n\n if (dist <= valueDist) {\n valueDist = dist;\n valueIndex = index;\n }\n }); // Create new values\n\n var cloneNextValues = _toConsumableArray(rawValues);\n\n cloneNextValues[valueIndex] = newValue; // Fill value to match default 2\n\n if (range && !rawValues.length && count === undefined) {\n cloneNextValues.push(newValue);\n }\n\n onBeforeChange === null || onBeforeChange === void 0 ? void 0 : onBeforeChange(getTriggerValue(cloneNextValues));\n triggerChange(cloneNextValues);\n onAfterChange === null || onAfterChange === void 0 ? void 0 : onAfterChange(getTriggerValue(cloneNextValues));\n }\n }; // ============================ Click =============================\n\n\n var onSliderMouseDown = function onSliderMouseDown(e) {\n e.preventDefault();\n\n var _containerRef$current = containerRef.current.getBoundingClientRect(),\n width = _containerRef$current.width,\n height = _containerRef$current.height,\n left = _containerRef$current.left,\n top = _containerRef$current.top,\n bottom = _containerRef$current.bottom,\n right = _containerRef$current.right;\n\n var clientX = e.clientX,\n clientY = e.clientY;\n var percent;\n\n switch (direction) {\n case 'btt':\n percent = (bottom - clientY) / height;\n break;\n\n case 'ttb':\n percent = (clientY - top) / height;\n break;\n\n case 'rtl':\n percent = (right - clientX) / width;\n break;\n\n default:\n percent = (clientX - left) / width;\n }\n\n var nextValue = mergedMin + percent * (mergedMax - mergedMin);\n changeToCloseValue(formatValue(nextValue));\n }; // =========================== Keyboard ===========================\n\n\n var _React$useState = React.useState(null),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n keyboardValue = _React$useState2[0],\n setKeyboardValue = _React$useState2[1];\n\n var onHandleOffsetChange = function onHandleOffsetChange(offset, valueIndex) {\n if (!disabled) {\n var next = offsetValues(rawValues, offset, valueIndex);\n onBeforeChange === null || onBeforeChange === void 0 ? void 0 : onBeforeChange(getTriggerValue(rawValues));\n triggerChange(next.values);\n onAfterChange === null || onAfterChange === void 0 ? void 0 : onAfterChange(getTriggerValue(next.values));\n setKeyboardValue(next.value);\n }\n };\n\n React.useEffect(function () {\n if (keyboardValue !== null) {\n var valueIndex = rawValues.indexOf(keyboardValue);\n\n if (valueIndex >= 0) {\n handlesRef.current.focus(valueIndex);\n }\n }\n\n setKeyboardValue(null);\n }, [keyboardValue]); // ============================= Drag =============================\n\n var mergedDraggableTrack = React.useMemo(function () {\n if (draggableTrack && mergedStep === null) {\n if (process.env.NODE_ENV !== 'production') {\n warning(false, '`draggableTrack` is not supported when `step` is `null`.');\n }\n\n return false;\n }\n\n return draggableTrack;\n }, [draggableTrack, mergedStep]);\n\n var finishChange = function finishChange() {\n onAfterChange === null || onAfterChange === void 0 ? void 0 : onAfterChange(getTriggerValue(rawValuesRef.current));\n };\n\n var _useDrag = useDrag(containerRef, direction, rawValues, mergedMin, mergedMax, formatValue, triggerChange, finishChange, offsetValues),\n _useDrag2 = _slicedToArray(_useDrag, 4),\n draggingIndex = _useDrag2[0],\n draggingValue = _useDrag2[1],\n cacheValues = _useDrag2[2],\n onStartDrag = _useDrag2[3];\n\n var onStartMove = function onStartMove(e, valueIndex) {\n onStartDrag(e, valueIndex);\n onBeforeChange === null || onBeforeChange === void 0 ? void 0 : onBeforeChange(getTriggerValue(rawValuesRef.current));\n }; // Auto focus for updated handle\n\n\n var dragging = draggingIndex !== -1;\n React.useEffect(function () {\n if (!dragging) {\n var valueIndex = rawValues.lastIndexOf(draggingValue);\n handlesRef.current.focus(valueIndex);\n }\n }, [dragging]); // =========================== Included ===========================\n\n var sortedCacheValues = React.useMemo(function () {\n return _toConsumableArray(cacheValues).sort(function (a, b) {\n return a - b;\n });\n }, [cacheValues]); // Provide a range values with included [min, max]\n // Used for Track, Mark & Dot\n\n var _React$useMemo = React.useMemo(function () {\n if (!range) {\n return [mergedMin, sortedCacheValues[0]];\n }\n\n return [sortedCacheValues[0], sortedCacheValues[sortedCacheValues.length - 1]];\n }, [sortedCacheValues, range, mergedMin]),\n _React$useMemo2 = _slicedToArray(_React$useMemo, 2),\n includedStart = _React$useMemo2[0],\n includedEnd = _React$useMemo2[1]; // ============================= Refs =============================\n\n\n React.useImperativeHandle(ref, function () {\n return {\n focus: function focus() {\n handlesRef.current.focus(0);\n },\n blur: function blur() {\n var _document = document,\n activeElement = _document.activeElement;\n\n if (containerRef.current.contains(activeElement)) {\n activeElement === null || activeElement === void 0 ? void 0 : activeElement.blur();\n }\n }\n };\n }); // ========================== Auto Focus ==========================\n\n React.useEffect(function () {\n if (autoFocus) {\n handlesRef.current.focus(0);\n }\n }, []); // =========================== Context ============================\n\n var context = React.useMemo(function () {\n return {\n min: mergedMin,\n max: mergedMax,\n direction: direction,\n disabled: disabled,\n step: mergedStep,\n included: included,\n includedStart: includedStart,\n includedEnd: includedEnd,\n range: range,\n tabIndex: tabIndex,\n ariaLabelForHandle: ariaLabelForHandle,\n ariaLabelledByForHandle: ariaLabelledByForHandle,\n ariaValueTextFormatterForHandle: ariaValueTextFormatterForHandle\n };\n }, [mergedMin, mergedMax, direction, disabled, mergedStep, included, includedStart, includedEnd, range, tabIndex, ariaLabelForHandle, ariaLabelledByForHandle, ariaValueTextFormatterForHandle]); // ============================ Render ============================\n\n return /*#__PURE__*/React.createElement(SliderContext.Provider, {\n value: context\n }, /*#__PURE__*/React.createElement(\"div\", {\n ref: containerRef,\n className: classNames(prefixCls, className, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-disabled\"), disabled), _defineProperty(_classNames, \"\".concat(prefixCls, \"-vertical\"), vertical), _defineProperty(_classNames, \"\".concat(prefixCls, \"-horizontal\"), !vertical), _defineProperty(_classNames, \"\".concat(prefixCls, \"-with-marks\"), markList.length), _classNames)),\n style: style,\n onMouseDown: onSliderMouseDown\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-rail\"),\n style: railStyle\n }), /*#__PURE__*/React.createElement(Tracks, {\n prefixCls: prefixCls,\n style: trackStyle,\n values: sortedCacheValues,\n startPoint: startPoint,\n onStartMove: mergedDraggableTrack ? onStartMove : null\n }), /*#__PURE__*/React.createElement(Steps, {\n prefixCls: prefixCls,\n marks: markList,\n dots: dots,\n style: dotStyle,\n activeStyle: activeDotStyle\n }), /*#__PURE__*/React.createElement(Handles, {\n ref: handlesRef,\n prefixCls: prefixCls,\n style: handleStyle,\n values: cacheValues,\n draggingIndex: draggingIndex,\n onStartMove: onStartMove,\n onOffsetChange: onHandleOffsetChange,\n onFocus: onFocus,\n onBlur: onBlur,\n handleRender: handleRender\n }), /*#__PURE__*/React.createElement(Marks, {\n prefixCls: prefixCls,\n marks: markList,\n onClick: changeToCloseValue\n })));\n});\n\nif (process.env.NODE_ENV !== 'production') {\n Slider.displayName = 'Slider';\n}\n\nexport default Slider;", "import Slider from './Slider';\nexport default Slider;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport raf from \"rc-util/es/raf\";\nimport { composeRef } from \"rc-util/es/ref\";\nimport * as React from 'react';\nimport { useRef } from 'react';\nimport Tooltip from '../tooltip';\nvar SliderTooltip = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var open = props.open;\n var innerRef = useRef(null);\n var rafRef = useRef(null);\n\n function cancelKeepAlign() {\n raf.cancel(rafRef.current);\n rafRef.current = null;\n }\n\n function keepAlign() {\n rafRef.current = raf(function () {\n var _a;\n\n (_a = innerRef.current) === null || _a === void 0 ? void 0 : _a.forcePopupAlign();\n rafRef.current = null;\n });\n }\n\n React.useEffect(function () {\n if (open) {\n keepAlign();\n } else {\n cancelKeepAlign();\n }\n\n return cancelKeepAlign;\n }, [open, props.title]);\n return /*#__PURE__*/React.createElement(Tooltip, _extends({\n ref: composeRef(innerRef, ref)\n }, props));\n});\nexport default SliderTooltip;", "import _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport RcSlider from 'rc-slider';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport warning from '../_util/warning';\nimport SliderTooltip from './SliderTooltip';\nvar Slider = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction,\n getPopupContainer = _React$useContext.getPopupContainer;\n\n var _React$useState = React.useState({}),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n opens = _React$useState2[0],\n setOpens = _React$useState2[1];\n\n var toggleTooltipOpen = function toggleTooltipOpen(index, open) {\n setOpens(function (prev) {\n return _extends(_extends({}, prev), _defineProperty({}, index, open));\n });\n };\n\n var getTooltipPlacement = function getTooltipPlacement(tooltipPlacement, vertical) {\n if (tooltipPlacement) {\n return tooltipPlacement;\n }\n\n if (!vertical) {\n return 'top';\n }\n\n return direction === 'rtl' ? 'left' : 'right';\n };\n\n var customizePrefixCls = props.prefixCls,\n range = props.range,\n className = props.className,\n restProps = __rest(props, [\"prefixCls\", \"range\", \"className\"]);\n\n var prefixCls = getPrefixCls('slider', customizePrefixCls);\n var cls = classNames(className, _defineProperty({}, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl')); // make reverse default on rtl direction\n\n if (direction === 'rtl' && !restProps.vertical) {\n restProps.reverse = !restProps.reverse;\n } // Range config\n\n\n var _React$useMemo = React.useMemo(function () {\n if (!range) {\n return [false];\n }\n\n return _typeof(range) === 'object' ? [true, range.draggableTrack] : [true, false];\n }, [range]),\n _React$useMemo2 = _slicedToArray(_React$useMemo, 2),\n mergedRange = _React$useMemo2[0],\n draggableTrack = _React$useMemo2[1]; // Warning for deprecated usage\n\n\n if (process.env.NODE_ENV !== 'production') {\n [['tooltipPrefixCls', 'prefixCls'], ['getTooltipPopupContainer', 'getPopupContainer'], ['tipFormatter', 'formatter'], ['tooltipPlacement', 'placement'], ['tooltipVisible', 'open']].forEach(function (_ref) {\n var _ref2 = _slicedToArray(_ref, 2),\n deprecatedName = _ref2[0],\n newName = _ref2[1];\n\n process.env.NODE_ENV !== \"production\" ? warning(!(deprecatedName in props), 'Slider', \"`\".concat(deprecatedName, \"` is deprecated which will be removed in next major version, please use `tooltip.\").concat(newName, \"` instead.\")) : void 0;\n });\n }\n\n var handleRender = function handleRender(node, info) {\n var _a;\n\n var index = info.index,\n dragging = info.dragging;\n var rootPrefixCls = getPrefixCls();\n var _props$tooltip = props.tooltip,\n tooltip = _props$tooltip === void 0 ? {} : _props$tooltip,\n vertical = props.vertical;\n\n var tooltipProps = _extends({\n formatter: (_a = props.tipFormatter) !== null && _a !== void 0 ? _a : // eslint-disable-next-line func-names\n function (value) {\n return typeof value === 'number' ? value.toString() : '';\n },\n open: props.tooltipVisible,\n placement: props.tooltipPlacement,\n getPopupContainer: props.getTooltipPopupContainer\n }, tooltip);\n\n var tooltipOpen = tooltipProps.open,\n tooltipPlacement = tooltipProps.placement,\n getTooltipPopupContainer = tooltipProps.getPopupContainer,\n customizeTooltipPrefixCls = tooltipProps.prefixCls,\n tipFormatter = tooltipProps.formatter;\n var isTipFormatter = tipFormatter ? opens[index] || dragging : false;\n var open = tooltipOpen || tooltipOpen === undefined && isTipFormatter;\n\n var passedProps = _extends(_extends({}, node.props), {\n onMouseEnter: function onMouseEnter() {\n return toggleTooltipOpen(index, true);\n },\n onMouseLeave: function onMouseLeave() {\n return toggleTooltipOpen(index, false);\n }\n });\n\n var tooltipPrefixCls = getPrefixCls('tooltip', customizeTooltipPrefixCls);\n return /*#__PURE__*/React.createElement(SliderTooltip, {\n prefixCls: tooltipPrefixCls,\n title: tipFormatter ? tipFormatter(info.value) : '',\n open: open,\n placement: getTooltipPlacement(tooltipPlacement, vertical),\n transitionName: \"\".concat(rootPrefixCls, \"-zoom-down\"),\n key: index,\n overlayClassName: \"\".concat(prefixCls, \"-tooltip\"),\n getPopupContainer: getTooltipPopupContainer || getPopupContainer\n }, /*#__PURE__*/React.cloneElement(node, passedProps));\n };\n\n return /*#__PURE__*/React.createElement(RcSlider, _extends({}, restProps, {\n step: restProps.step,\n range: mergedRange,\n draggableTrack: draggableTrack,\n className: cls,\n ref: ref,\n prefixCls: prefixCls,\n handleRender: handleRender\n }));\n});\n\nif (process.env.NODE_ENV !== 'production') {\n Slider.displayName = 'Slider';\n}\n\nexport default Slider;", "var createPadding = require('./_createPadding'),\n stringSize = require('./_stringSize'),\n toInteger = require('./toInteger'),\n toString = require('./toString');\n\n/**\n * Pads `string` on the right side if it's shorter than `length`. Padding\n * characters are truncated if they exceed `length`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to pad.\n * @param {number} [length=0] The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padded string.\n * @example\n *\n * _.padEnd('abc', 6);\n * // => 'abc '\n *\n * _.padEnd('abc', 6, '_-');\n * // => 'abc_-_'\n *\n * _.padEnd('abc', 3);\n * // => 'abc'\n */\nfunction padEnd(string, length, chars) {\n string = toString(string);\n length = toInteger(length);\n\n var strLength = length ? stringSize(string) : 0;\n return (length && strLength < length)\n ? (string + createPadding(length - strLength, chars))\n : string;\n}\n\nmodule.exports = padEnd;\n", "import padEnd from 'lodash/padEnd';\nimport * as React from 'react';\n\nvar StatisticNumber = function StatisticNumber(props) {\n var value = props.value,\n formatter = props.formatter,\n precision = props.precision,\n decimalSeparator = props.decimalSeparator,\n _props$groupSeparator = props.groupSeparator,\n groupSeparator = _props$groupSeparator === void 0 ? '' : _props$groupSeparator,\n prefixCls = props.prefixCls;\n var valueNode;\n\n if (typeof formatter === 'function') {\n // Customize formatter\n valueNode = formatter(value);\n } else {\n // Internal formatter\n var val = String(value);\n var cells = val.match(/^(-?)(\\d*)(\\.(\\d+))?$/); // Process if illegal number\n\n if (!cells || val === '-') {\n valueNode = val;\n } else {\n var negative = cells[1];\n var int = cells[2] || '0';\n var decimal = cells[4] || '';\n int = int.replace(/\\B(?=(\\d{3})+(?!\\d))/g, groupSeparator);\n\n if (typeof precision === 'number') {\n decimal = padEnd(decimal, precision, '0').slice(0, precision > 0 ? precision : 0);\n }\n\n if (decimal) {\n decimal = \"\".concat(decimalSeparator).concat(decimal);\n }\n\n valueNode = [/*#__PURE__*/React.createElement(\"span\", {\n key: \"int\",\n className: \"\".concat(prefixCls, \"-content-value-int\")\n }, negative, int), decimal && /*#__PURE__*/React.createElement(\"span\", {\n key: \"decimal\",\n className: \"\".concat(prefixCls, \"-content-value-decimal\")\n }, decimal)];\n }\n }\n\n return /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-content-value\")\n }, valueNode);\n};\n\nexport default StatisticNumber;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport classNames from 'classnames';\nimport * as React from 'react';\nimport { withConfigConsumer } from '../config-provider/context';\nimport Skeleton from '../skeleton';\nimport StatisticNumber from './Number';\n\nvar Statistic = function Statistic(props) {\n var prefixCls = props.prefixCls,\n className = props.className,\n style = props.style,\n valueStyle = props.valueStyle,\n _props$value = props.value,\n value = _props$value === void 0 ? 0 : _props$value,\n title = props.title,\n valueRender = props.valueRender,\n prefix = props.prefix,\n suffix = props.suffix,\n loading = props.loading,\n direction = props.direction,\n onMouseEnter = props.onMouseEnter,\n onMouseLeave = props.onMouseLeave;\n var valueNode = /*#__PURE__*/React.createElement(StatisticNumber, _extends({}, props, {\n value: value\n }));\n var cls = classNames(prefixCls, _defineProperty({}, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), className);\n return /*#__PURE__*/React.createElement(\"div\", {\n className: cls,\n style: style,\n onMouseEnter: onMouseEnter,\n onMouseLeave: onMouseLeave\n }, title && /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-title\")\n }, title), /*#__PURE__*/React.createElement(Skeleton, {\n paragraph: false,\n loading: loading,\n className: \"\".concat(prefixCls, \"-skeleton\")\n }, /*#__PURE__*/React.createElement(\"div\", {\n style: valueStyle,\n className: \"\".concat(prefixCls, \"-content\")\n }, prefix && /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-content-prefix\")\n }, prefix), valueRender ? valueRender(valueNode) : valueNode, suffix && /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-content-suffix\")\n }, suffix))));\n};\n\nStatistic.defaultProps = {\n decimalSeparator: '.',\n groupSeparator: ',',\n loading: false\n};\nvar WrapperStatistic = withConfigConsumer({\n prefixCls: 'statistic'\n})(Statistic);\nexport default WrapperStatistic;", "import _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport padStart from 'lodash/padStart'; // Countdown\n\nvar timeUnits = [['Y', 1000 * 60 * 60 * 24 * 365], ['M', 1000 * 60 * 60 * 24 * 30], ['D', 1000 * 60 * 60 * 24], ['H', 1000 * 60 * 60], ['m', 1000 * 60], ['s', 1000], ['S', 1] // million seconds\n];\nexport function formatTimeStr(duration, format) {\n var leftDuration = duration;\n var escapeRegex = /\\[[^\\]]*]/g;\n var keepList = (format.match(escapeRegex) || []).map(function (str) {\n return str.slice(1, -1);\n });\n var templateText = format.replace(escapeRegex, '[]');\n var replacedText = timeUnits.reduce(function (current, _ref) {\n var _ref2 = _slicedToArray(_ref, 2),\n name = _ref2[0],\n unit = _ref2[1];\n\n if (current.indexOf(name) !== -1) {\n var value = Math.floor(leftDuration / unit);\n leftDuration -= value * unit;\n return current.replace(new RegExp(\"\".concat(name, \"+\"), 'g'), function (match) {\n var len = match.length;\n return padStart(value.toString(), len, '0');\n });\n }\n\n return current;\n }, templateText);\n var index = 0;\n return replacedText.replace(escapeRegex, function () {\n var match = keepList[index];\n index += 1;\n return match;\n });\n}\nexport function formatCountdown(value, config) {\n var _config$format = config.format,\n format = _config$format === void 0 ? '' : _config$format;\n var target = new Date(value).getTime();\n var current = Date.now();\n var diff = Math.max(target - current, 0);\n return formatTimeStr(diff, format);\n}", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\nimport * as React from 'react';\nimport { cloneElement } from '../_util/reactNode';\nimport Statistic from './Statistic';\nimport { formatCountdown } from './utils';\nvar REFRESH_INTERVAL = 1000 / 30;\n\nfunction getTime(value) {\n return new Date(value).getTime();\n}\n\nvar Countdown = /*#__PURE__*/function (_React$Component) {\n _inherits(Countdown, _React$Component);\n\n var _super = _createSuper(Countdown);\n\n function Countdown() {\n var _this;\n\n _classCallCheck(this, Countdown);\n\n _this = _super.apply(this, arguments);\n\n _this.syncTimer = function () {\n var value = _this.props.value;\n var timestamp = getTime(value);\n\n if (timestamp >= Date.now()) {\n _this.startTimer();\n } else {\n _this.stopTimer();\n }\n };\n\n _this.startTimer = function () {\n if (_this.countdownId) return;\n var _this$props = _this.props,\n onChange = _this$props.onChange,\n value = _this$props.value;\n var timestamp = getTime(value);\n _this.countdownId = window.setInterval(function () {\n _this.forceUpdate();\n\n if (onChange && timestamp > Date.now()) {\n onChange(timestamp - Date.now());\n }\n }, REFRESH_INTERVAL);\n };\n\n _this.stopTimer = function () {\n var _this$props2 = _this.props,\n onFinish = _this$props2.onFinish,\n value = _this$props2.value;\n\n if (_this.countdownId) {\n clearInterval(_this.countdownId);\n _this.countdownId = undefined;\n var timestamp = getTime(value);\n\n if (onFinish && timestamp < Date.now()) {\n onFinish();\n }\n }\n };\n\n _this.formatCountdown = function (value, config) {\n var format = _this.props.format;\n return formatCountdown(value, _extends(_extends({}, config), {\n format: format\n }));\n }; // Countdown do not need display the timestamp\n // eslint-disable-next-line class-methods-use-this\n\n\n _this.valueRender = function (node) {\n return cloneElement(node, {\n title: undefined\n });\n };\n\n return _this;\n }\n\n _createClass(Countdown, [{\n key: \"componentDidMount\",\n value: function componentDidMount() {\n this.syncTimer();\n }\n }, {\n key: \"componentDidUpdate\",\n value: function componentDidUpdate() {\n this.syncTimer();\n }\n }, {\n key: \"componentWillUnmount\",\n value: function componentWillUnmount() {\n this.stopTimer();\n }\n }, {\n key: \"render\",\n value: function render() {\n return /*#__PURE__*/React.createElement(Statistic, _extends({\n valueRender: this.valueRender\n }, this.props, {\n formatter: this.formatCountdown\n }));\n }\n }]);\n\n return Countdown;\n}(React.Component);\n\nCountdown.defaultProps = {\n format: 'HH:mm:ss'\n};\nexport default Countdown;", "import Countdown from './Countdown';\nimport Statistic from './Statistic';\nStatistic.Countdown = Countdown;\nexport default Statistic;", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\nvar _excluded = [\"className\", \"prefixCls\", \"style\", \"active\", \"status\", \"iconPrefix\", \"icon\", \"wrapperStyle\", \"stepNumber\", \"disabled\", \"description\", \"title\", \"subTitle\", \"progressDot\", \"stepIcon\", \"tailContent\", \"icons\", \"stepIndex\", \"onStepClick\", \"onClick\"];\n\n/* eslint react/prop-types: 0 */\nimport * as React from 'react';\nimport classNames from 'classnames';\n\nfunction isString(str) {\n return typeof str === 'string';\n}\n\nvar Step = /*#__PURE__*/function (_React$Component) {\n _inherits(Step, _React$Component);\n\n var _super = _createSuper(Step);\n\n function Step() {\n var _this;\n\n _classCallCheck(this, Step);\n\n _this = _super.apply(this, arguments);\n\n _this.onClick = function () {\n var _this$props = _this.props,\n onClick = _this$props.onClick,\n onStepClick = _this$props.onStepClick,\n stepIndex = _this$props.stepIndex;\n\n if (onClick) {\n onClick.apply(void 0, arguments);\n }\n\n onStepClick(stepIndex);\n };\n\n return _this;\n }\n\n _createClass(Step, [{\n key: \"renderIconNode\",\n value: function renderIconNode() {\n var _classNames;\n\n var _this$props2 = this.props,\n prefixCls = _this$props2.prefixCls,\n progressDot = _this$props2.progressDot,\n stepIcon = _this$props2.stepIcon,\n stepNumber = _this$props2.stepNumber,\n status = _this$props2.status,\n title = _this$props2.title,\n description = _this$props2.description,\n icon = _this$props2.icon,\n iconPrefix = _this$props2.iconPrefix,\n icons = _this$props2.icons;\n var iconNode;\n var iconClassName = classNames(\"\".concat(prefixCls, \"-icon\"), \"\".concat(iconPrefix, \"icon\"), (_classNames = {}, _defineProperty(_classNames, \"\".concat(iconPrefix, \"icon-\").concat(icon), icon && isString(icon)), _defineProperty(_classNames, \"\".concat(iconPrefix, \"icon-check\"), !icon && status === 'finish' && (icons && !icons.finish || !icons)), _defineProperty(_classNames, \"\".concat(iconPrefix, \"icon-cross\"), !icon && status === 'error' && (icons && !icons.error || !icons)), _classNames));\n var iconDot = /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-icon-dot\")\n }); // `progressDot` enjoy the highest priority\n\n if (progressDot) {\n if (typeof progressDot === 'function') {\n iconNode = /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-icon\")\n }, progressDot(iconDot, {\n index: stepNumber - 1,\n status: status,\n title: title,\n description: description\n }));\n } else {\n iconNode = /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-icon\")\n }, iconDot);\n }\n } else if (icon && !isString(icon)) {\n iconNode = /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-icon\")\n }, icon);\n } else if (icons && icons.finish && status === 'finish') {\n iconNode = /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-icon\")\n }, icons.finish);\n } else if (icons && icons.error && status === 'error') {\n iconNode = /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-icon\")\n }, icons.error);\n } else if (icon || status === 'finish' || status === 'error') {\n iconNode = /*#__PURE__*/React.createElement(\"span\", {\n className: iconClassName\n });\n } else {\n iconNode = /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-icon\")\n }, stepNumber);\n }\n\n if (stepIcon) {\n iconNode = stepIcon({\n index: stepNumber - 1,\n status: status,\n title: title,\n description: description,\n node: iconNode\n });\n }\n\n return iconNode;\n }\n }, {\n key: \"render\",\n value: function render() {\n var _classNames2;\n\n var _this$props3 = this.props,\n className = _this$props3.className,\n prefixCls = _this$props3.prefixCls,\n style = _this$props3.style,\n active = _this$props3.active,\n _this$props3$status = _this$props3.status,\n status = _this$props3$status === void 0 ? 'wait' : _this$props3$status,\n iconPrefix = _this$props3.iconPrefix,\n icon = _this$props3.icon,\n wrapperStyle = _this$props3.wrapperStyle,\n stepNumber = _this$props3.stepNumber,\n disabled = _this$props3.disabled,\n description = _this$props3.description,\n title = _this$props3.title,\n subTitle = _this$props3.subTitle,\n progressDot = _this$props3.progressDot,\n stepIcon = _this$props3.stepIcon,\n tailContent = _this$props3.tailContent,\n icons = _this$props3.icons,\n stepIndex = _this$props3.stepIndex,\n onStepClick = _this$props3.onStepClick,\n onClick = _this$props3.onClick,\n restProps = _objectWithoutProperties(_this$props3, _excluded);\n\n var classString = classNames(\"\".concat(prefixCls, \"-item\"), \"\".concat(prefixCls, \"-item-\").concat(status), className, (_classNames2 = {}, _defineProperty(_classNames2, \"\".concat(prefixCls, \"-item-custom\"), icon), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-item-active\"), active), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-item-disabled\"), disabled === true), _classNames2));\n\n var stepItemStyle = _objectSpread({}, style);\n\n var accessibilityProps = {};\n\n if (onStepClick && !disabled) {\n accessibilityProps.role = 'button';\n accessibilityProps.tabIndex = 0;\n accessibilityProps.onClick = this.onClick;\n }\n\n return /*#__PURE__*/React.createElement(\"div\", Object.assign({}, restProps, {\n className: classString,\n style: stepItemStyle\n }), /*#__PURE__*/React.createElement(\"div\", Object.assign({\n onClick: onClick\n }, accessibilityProps, {\n className: \"\".concat(prefixCls, \"-item-container\")\n }), /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-item-tail\")\n }, tailContent), /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-item-icon\")\n }, this.renderIconNode()), /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-item-content\")\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-item-title\")\n }, title, subTitle && /*#__PURE__*/React.createElement(\"div\", {\n title: typeof subTitle === 'string' ? subTitle : undefined,\n className: \"\".concat(prefixCls, \"-item-subtitle\")\n }, subTitle)), description && /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-item-description\")\n }, description))));\n }\n }]);\n\n return Step;\n}(React.Component);\n\nexport { Step as default };", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\nvar _excluded = [\"prefixCls\", \"style\", \"className\", \"children\", \"direction\", \"type\", \"labelPlacement\", \"iconPrefix\", \"status\", \"size\", \"current\", \"progressDot\", \"stepIcon\", \"initial\", \"icons\", \"onChange\"];\n\n/* eslint react/no-did-mount-set-state: 0, react/prop-types: 0 */\nimport React, { cloneElement } from 'react';\nimport toArray from \"rc-util/es/Children/toArray\";\nimport classNames from 'classnames';\nimport Step from './Step';\n\nvar Steps = /*#__PURE__*/function (_React$Component) {\n _inherits(Steps, _React$Component);\n\n var _super = _createSuper(Steps);\n\n function Steps() {\n var _this;\n\n _classCallCheck(this, Steps);\n\n _this = _super.apply(this, arguments);\n\n _this.onStepClick = function (next) {\n var _this$props = _this.props,\n onChange = _this$props.onChange,\n current = _this$props.current;\n\n if (onChange && current !== next) {\n onChange(next);\n }\n };\n\n return _this;\n }\n\n _createClass(Steps, [{\n key: \"render\",\n value: function render() {\n var _classNames,\n _this2 = this;\n\n var _this$props2 = this.props,\n prefixCls = _this$props2.prefixCls,\n _this$props2$style = _this$props2.style,\n style = _this$props2$style === void 0 ? {} : _this$props2$style,\n className = _this$props2.className,\n children = _this$props2.children,\n direction = _this$props2.direction,\n type = _this$props2.type,\n labelPlacement = _this$props2.labelPlacement,\n iconPrefix = _this$props2.iconPrefix,\n status = _this$props2.status,\n size = _this$props2.size,\n current = _this$props2.current,\n progressDot = _this$props2.progressDot,\n stepIcon = _this$props2.stepIcon,\n initial = _this$props2.initial,\n icons = _this$props2.icons,\n onChange = _this$props2.onChange,\n restProps = _objectWithoutProperties(_this$props2, _excluded);\n\n var isNav = type === 'navigation';\n var adjustedLabelPlacement = progressDot ? 'vertical' : labelPlacement;\n var classString = classNames(prefixCls, \"\".concat(prefixCls, \"-\").concat(direction), className, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(size), size), _defineProperty(_classNames, \"\".concat(prefixCls, \"-label-\").concat(adjustedLabelPlacement), direction === 'horizontal'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-dot\"), !!progressDot), _defineProperty(_classNames, \"\".concat(prefixCls, \"-navigation\"), isNav), _classNames));\n return /*#__PURE__*/React.createElement(\"div\", Object.assign({\n className: classString,\n style: style\n }, restProps), toArray(children).map(function (child, index) {\n var stepNumber = initial + index;\n\n var childProps = _objectSpread({\n stepNumber: \"\".concat(stepNumber + 1),\n stepIndex: stepNumber,\n key: stepNumber,\n prefixCls: prefixCls,\n iconPrefix: iconPrefix,\n wrapperStyle: style,\n progressDot: progressDot,\n stepIcon: stepIcon,\n icons: icons,\n onStepClick: onChange && _this2.onStepClick\n }, child.props); // fix tail color\n\n\n if (status === 'error' && index === current - 1) {\n childProps.className = \"\".concat(prefixCls, \"-next-error\");\n }\n\n if (!child.props.status) {\n if (stepNumber === current) {\n childProps.status = status;\n } else if (stepNumber < current) {\n childProps.status = 'finish';\n } else {\n childProps.status = 'wait';\n }\n }\n\n childProps.active = stepNumber === current;\n return /*#__PURE__*/cloneElement(child, childProps);\n }));\n }\n }]);\n\n return Steps;\n}(React.Component);\n\nexport { Steps as default };\nSteps.Step = Step;\nSteps.defaultProps = {\n type: 'default',\n prefixCls: 'rc-steps',\n iconPrefix: 'rc',\n direction: 'horizontal',\n labelPlacement: 'horizontal',\n initial: 0,\n current: 0,\n status: 'process',\n size: '',\n progressDot: false\n};", "import Steps from './Steps';\nimport Step from './Step';\nexport { Step };\nexport default Steps;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport CheckOutlined from \"@ant-design/icons/es/icons/CheckOutlined\";\nimport CloseOutlined from \"@ant-design/icons/es/icons/CloseOutlined\";\nimport classNames from 'classnames';\nimport RcSteps from 'rc-steps';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport useBreakpoint from '../grid/hooks/useBreakpoint';\nimport Progress from '../progress';\n\nvar Steps = function Steps(props) {\n var _classNames;\n\n var percent = props.percent,\n size = props.size,\n className = props.className,\n direction = props.direction,\n responsive = props.responsive,\n restProps = __rest(props, [\"percent\", \"size\", \"className\", \"direction\", \"responsive\"]);\n\n var _useBreakpoint = useBreakpoint(responsive),\n xs = _useBreakpoint.xs;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n rtlDirection = _React$useContext.direction;\n\n var getDirection = React.useCallback(function () {\n return responsive && xs ? 'vertical' : direction;\n }, [xs, direction]);\n var prefixCls = getPrefixCls('steps', props.prefixCls);\n var iconPrefix = getPrefixCls('', props.iconPrefix);\n var stepsClassName = classNames((_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), rtlDirection === 'rtl'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-with-progress\"), percent !== undefined), _classNames), className);\n var icons = {\n finish: /*#__PURE__*/React.createElement(CheckOutlined, {\n className: \"\".concat(prefixCls, \"-finish-icon\")\n }),\n error: /*#__PURE__*/React.createElement(CloseOutlined, {\n className: \"\".concat(prefixCls, \"-error-icon\")\n })\n };\n\n var stepIconRender = function stepIconRender(_ref) {\n var node = _ref.node,\n status = _ref.status;\n\n if (status === 'process' && percent !== undefined) {\n // currently it's hard-coded, since we can't easily read the actually width of icon\n var progressWidth = size === 'small' ? 32 : 40;\n var iconWithProgress = /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-progress-icon\")\n }, /*#__PURE__*/React.createElement(Progress, {\n type: \"circle\",\n percent: percent,\n width: progressWidth,\n strokeWidth: 4,\n format: function format() {\n return null;\n }\n }), node);\n return iconWithProgress;\n }\n\n return node;\n };\n\n return /*#__PURE__*/React.createElement(RcSteps, _extends({\n icons: icons\n }, restProps, {\n size: size,\n direction: getDirection(),\n stepIcon: stepIconRender,\n prefixCls: prefixCls,\n iconPrefix: iconPrefix,\n className: stepsClassName\n }));\n};\n\nSteps.Step = RcSteps.Step;\nSteps.defaultProps = {\n current: 0,\n responsive: true\n};\nexport default Steps;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport useMergedState from \"rc-util/es/hooks/useMergedState\";\nimport KeyCode from \"rc-util/es/KeyCode\";\nvar Switch = React.forwardRef(function (_ref, ref) {\n var _classNames;\n\n var _ref$prefixCls = _ref.prefixCls,\n prefixCls = _ref$prefixCls === void 0 ? 'rc-switch' : _ref$prefixCls,\n className = _ref.className,\n checked = _ref.checked,\n defaultChecked = _ref.defaultChecked,\n disabled = _ref.disabled,\n loadingIcon = _ref.loadingIcon,\n checkedChildren = _ref.checkedChildren,\n unCheckedChildren = _ref.unCheckedChildren,\n onClick = _ref.onClick,\n onChange = _ref.onChange,\n onKeyDown = _ref.onKeyDown,\n restProps = _objectWithoutProperties(_ref, [\"prefixCls\", \"className\", \"checked\", \"defaultChecked\", \"disabled\", \"loadingIcon\", \"checkedChildren\", \"unCheckedChildren\", \"onClick\", \"onChange\", \"onKeyDown\"]);\n\n var _useMergedState = useMergedState(false, {\n value: checked,\n defaultValue: defaultChecked\n }),\n _useMergedState2 = _slicedToArray(_useMergedState, 2),\n innerChecked = _useMergedState2[0],\n setInnerChecked = _useMergedState2[1];\n\n function triggerChange(newChecked, event) {\n var mergedChecked = innerChecked;\n\n if (!disabled) {\n mergedChecked = newChecked;\n setInnerChecked(mergedChecked);\n onChange === null || onChange === void 0 ? void 0 : onChange(mergedChecked, event);\n }\n\n return mergedChecked;\n }\n\n function onInternalKeyDown(e) {\n if (e.which === KeyCode.LEFT) {\n triggerChange(false, e);\n } else if (e.which === KeyCode.RIGHT) {\n triggerChange(true, e);\n }\n\n onKeyDown === null || onKeyDown === void 0 ? void 0 : onKeyDown(e);\n }\n\n function onInternalClick(e) {\n var ret = triggerChange(!innerChecked, e); // [Legacy] trigger onClick with value\n\n onClick === null || onClick === void 0 ? void 0 : onClick(ret, e);\n }\n\n var switchClassName = classNames(prefixCls, className, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-checked\"), innerChecked), _defineProperty(_classNames, \"\".concat(prefixCls, \"-disabled\"), disabled), _classNames));\n return React.createElement(\"button\", Object.assign({}, restProps, {\n type: \"button\",\n role: \"switch\",\n \"aria-checked\": innerChecked,\n disabled: disabled,\n className: switchClassName,\n ref: ref,\n onKeyDown: onInternalKeyDown,\n onClick: onInternalClick\n }), loadingIcon, React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-inner\")\n }, innerChecked ? checkedChildren : unCheckedChildren));\n});\nSwitch.displayName = 'Switch';\nexport default Switch;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport LoadingOutlined from \"@ant-design/icons/es/icons/LoadingOutlined\";\nimport classNames from 'classnames';\nimport RcSwitch from 'rc-switch';\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport DisabledContext from '../config-provider/DisabledContext';\nimport SizeContext from '../config-provider/SizeContext';\nimport warning from '../_util/warning';\nimport Wave from '../_util/wave';\nvar Switch = /*#__PURE__*/React.forwardRef(function (_a, ref) {\n var _classNames;\n\n var customizePrefixCls = _a.prefixCls,\n customizeSize = _a.size,\n customDisabled = _a.disabled,\n loading = _a.loading,\n _a$className = _a.className,\n className = _a$className === void 0 ? '' : _a$className,\n props = __rest(_a, [\"prefixCls\", \"size\", \"disabled\", \"loading\", \"className\"]);\n\n process.env.NODE_ENV !== \"production\" ? warning('checked' in props || !('value' in props), 'Switch', '`value` is not a valid prop, do you mean `checked`?') : void 0;\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var size = React.useContext(SizeContext); // ===================== Disabled =====================\n\n var disabled = React.useContext(DisabledContext);\n var mergedDisabled = customDisabled || disabled || loading;\n var prefixCls = getPrefixCls('switch', customizePrefixCls);\n var loadingIcon = /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-handle\")\n }, loading && /*#__PURE__*/React.createElement(LoadingOutlined, {\n className: \"\".concat(prefixCls, \"-loading-icon\")\n }));\n var classes = classNames((_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-small\"), (customizeSize || size) === 'small'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-loading\"), loading), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _classNames), className);\n return /*#__PURE__*/React.createElement(Wave, {\n insertExtraNode: true\n }, /*#__PURE__*/React.createElement(RcSwitch, _extends({}, props, {\n prefixCls: prefixCls,\n className: classes,\n disabled: mergedDisabled,\n ref: ref,\n loadingIcon: loadingIcon\n })));\n});\nSwitch.__ANT_SWITCH = true;\n\nif (process.env.NODE_ENV !== 'production') {\n Switch.displayName = 'Switch';\n}\n\nexport default Switch;", "// This icon file is generated automatically.\nvar DeleteOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M360 184h-8c4.4 0 8-3.6 8-8v8h304v-8c0 4.4 3.6 8 8 8h-8v72h72v-80c0-35.3-28.7-64-64-64H352c-35.3 0-64 28.7-64 64v80h72v-72zm504 72H160c-17.7 0-32 14.3-32 32v32c0 4.4 3.6 8 8 8h60.4l24.7 523c1.6 34.1 29.8 61 63.9 61h454c34.2 0 62.3-26.8 63.9-61l24.7-523H888c4.4 0 8-3.6 8-8v-32c0-17.7-14.3-32-32-32zM731.3 840H292.7l-24.2-512h487l-24.2 512z\" } }] }, \"name\": \"delete\", \"theme\": \"outlined\" };\nexport default DeleteOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport DeleteOutlinedSvg from \"@ant-design/icons-svg/es/asn/DeleteOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar DeleteOutlined = function DeleteOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: DeleteOutlinedSvg\n }));\n};\n\nDeleteOutlined.displayName = 'DeleteOutlined';\nexport default /*#__PURE__*/React.forwardRef(DeleteOutlined);", "// This icon file is generated automatically.\nvar CopyOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M832 64H296c-4.4 0-8 3.6-8 8v56c0 4.4 3.6 8 8 8h496v688c0 4.4 3.6 8 8 8h56c4.4 0 8-3.6 8-8V96c0-17.7-14.3-32-32-32zM704 192H192c-17.7 0-32 14.3-32 32v530.7c0 8.5 3.4 16.6 9.4 22.6l173.3 173.3c2.2 2.2 4.7 4 7.4 5.5v1.9h4.2c3.5 1.3 7.2 2 11 2H704c17.7 0 32-14.3 32-32V224c0-17.7-14.3-32-32-32zM350 856.2L263.9 770H350v86.2zM664 888H414V746c0-22.1-17.9-40-40-40H232V264h432v624z\" } }] }, \"name\": \"copy\", \"theme\": \"outlined\" };\nexport default CopyOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport CopyOutlinedSvg from \"@ant-design/icons-svg/es/asn/CopyOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar CopyOutlined = function CopyOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: CopyOutlinedSvg\n }));\n};\n\nCopyOutlined.displayName = 'CopyOutlined';\nexport default /*#__PURE__*/React.forwardRef(CopyOutlined);", "// This icon file is generated automatically.\nvar EditOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M257.7 752c2 0 4-.2 6-.5L431.9 722c2-.4 3.9-1.3 5.3-2.8l423.9-423.9a9.96 9.96 0 000-14.1L694.9 114.9c-1.9-1.9-4.4-2.9-7.1-2.9s-5.2 1-7.1 2.9L256.8 538.8c-1.5 1.5-2.4 3.3-2.8 5.3l-29.5 168.2a33.5 33.5 0 009.4 29.8c6.6 6.4 14.9 9.9 23.8 9.9zm67.4-174.4L687.8 215l73.3 73.3-362.7 362.6-88.9 15.7 15.6-89zM880 836H144c-17.7 0-32 14.3-32 32v36c0 4.4 3.6 8 8 8h784c4.4 0 8-3.6 8-8v-36c0-17.7-14.3-32-32-32z\" } }] }, \"name\": \"edit\", \"theme\": \"outlined\" };\nexport default EditOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport EditOutlinedSvg from \"@ant-design/icons-svg/es/asn/EditOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar EditOutlined = function EditOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: EditOutlinedSvg\n }));\n};\n\nEditOutlined.displayName = 'EditOutlined';\nexport default /*#__PURE__*/React.forwardRef(EditOutlined);", "\nmodule.exports = function () {\n var selection = document.getSelection();\n if (!selection.rangeCount) {\n return function () {};\n }\n var active = document.activeElement;\n\n var ranges = [];\n for (var i = 0; i < selection.rangeCount; i++) {\n ranges.push(selection.getRangeAt(i));\n }\n\n switch (active.tagName.toUpperCase()) { // .toUpperCase handles XHTML\n case 'INPUT':\n case 'TEXTAREA':\n active.blur();\n break;\n\n default:\n active = null;\n break;\n }\n\n selection.removeAllRanges();\n return function () {\n selection.type === 'Caret' &&\n selection.removeAllRanges();\n\n if (!selection.rangeCount) {\n ranges.forEach(function(range) {\n selection.addRange(range);\n });\n }\n\n active &&\n active.focus();\n };\n};\n", "\"use strict\";\n\nvar deselectCurrent = require(\"toggle-selection\");\n\nvar clipboardToIE11Formatting = {\n \"text/plain\": \"Text\",\n \"text/html\": \"Url\",\n \"default\": \"Text\"\n}\n\nvar defaultMessage = \"Copy to clipboard: #{key}, Enter\";\n\nfunction format(message) {\n var copyKey = (/mac os x/i.test(navigator.userAgent) ? \"\u2318\" : \"Ctrl\") + \"+C\";\n return message.replace(/#{\\s*key\\s*}/g, copyKey);\n}\n\nfunction copy(text, options) {\n var debug,\n message,\n reselectPrevious,\n range,\n selection,\n mark,\n success = false;\n if (!options) {\n options = {};\n }\n debug = options.debug || false;\n try {\n reselectPrevious = deselectCurrent();\n\n range = document.createRange();\n selection = document.getSelection();\n\n mark = document.createElement(\"span\");\n mark.textContent = text;\n // avoid screen readers from reading out loud the text\n mark.ariaHidden = \"true\"\n // reset user styles for span element\n mark.style.all = \"unset\";\n // prevents scrolling to the end of the page\n mark.style.position = \"fixed\";\n mark.style.top = 0;\n mark.style.clip = \"rect(0, 0, 0, 0)\";\n // used to preserve spaces and line breaks\n mark.style.whiteSpace = \"pre\";\n // do not inherit user-select (it may be `none`)\n mark.style.webkitUserSelect = \"text\";\n mark.style.MozUserSelect = \"text\";\n mark.style.msUserSelect = \"text\";\n mark.style.userSelect = \"text\";\n mark.addEventListener(\"copy\", function(e) {\n e.stopPropagation();\n if (options.format) {\n e.preventDefault();\n if (typeof e.clipboardData === \"undefined\") { // IE 11\n debug && console.warn(\"unable to use e.clipboardData\");\n debug && console.warn(\"trying IE specific stuff\");\n window.clipboardData.clearData();\n var format = clipboardToIE11Formatting[options.format] || clipboardToIE11Formatting[\"default\"]\n window.clipboardData.setData(format, text);\n } else { // all other browsers\n e.clipboardData.clearData();\n e.clipboardData.setData(options.format, text);\n }\n }\n if (options.onCopy) {\n e.preventDefault();\n options.onCopy(e.clipboardData);\n }\n });\n\n document.body.appendChild(mark);\n\n range.selectNodeContents(mark);\n selection.addRange(range);\n\n var successful = document.execCommand(\"copy\");\n if (!successful) {\n throw new Error(\"copy command was unsuccessful\");\n }\n success = true;\n } catch (err) {\n debug && console.error(\"unable to copy using execCommand: \", err);\n debug && console.warn(\"trying IE specific stuff\");\n try {\n window.clipboardData.setData(options.format || \"text\", text);\n options.onCopy && options.onCopy(window.clipboardData);\n success = true;\n } catch (err) {\n debug && console.error(\"unable to copy using clipboardData: \", err);\n debug && console.error(\"falling back to prompt\");\n message = format(\"message\" in options ? options.message : defaultMessage);\n window.prompt(message, text);\n }\n } finally {\n if (selection) {\n if (typeof selection.removeRange == \"function\") {\n selection.removeRange(range);\n } else {\n selection.removeAllRanges();\n }\n }\n\n if (mark) {\n document.body.removeChild(mark);\n }\n reselectPrevious();\n }\n\n return success;\n}\n\nmodule.exports = copy;\n", "// This icon file is generated automatically.\nvar EnterOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M864 170h-60c-4.4 0-8 3.6-8 8v518H310v-73c0-6.7-7.8-10.5-13-6.3l-141.9 112a8 8 0 000 12.6l141.9 112c5.3 4.2 13 .4 13-6.3v-75h498c35.3 0 64-28.7 64-64V178c0-4.4-3.6-8-8-8z\" } }] }, \"name\": \"enter\", \"theme\": \"outlined\" };\nexport default EnterOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport EnterOutlinedSvg from \"@ant-design/icons-svg/es/asn/EnterOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar EnterOutlined = function EnterOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: EnterOutlinedSvg\n }));\n};\n\nEnterOutlined.displayName = 'EnterOutlined';\nexport default /*#__PURE__*/React.forwardRef(EnterOutlined);", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport EnterOutlined from \"@ant-design/icons/es/icons/EnterOutlined\";\nimport classNames from 'classnames';\nimport KeyCode from \"rc-util/es/KeyCode\";\nimport * as React from 'react';\nimport TextArea from '../input/TextArea';\nimport { cloneElement } from '../_util/reactNode';\n\nvar Editable = function Editable(_ref) {\n var prefixCls = _ref.prefixCls,\n ariaLabel = _ref['aria-label'],\n className = _ref.className,\n style = _ref.style,\n direction = _ref.direction,\n maxLength = _ref.maxLength,\n _ref$autoSize = _ref.autoSize,\n autoSize = _ref$autoSize === void 0 ? true : _ref$autoSize,\n value = _ref.value,\n onSave = _ref.onSave,\n onCancel = _ref.onCancel,\n onEnd = _ref.onEnd,\n component = _ref.component,\n _ref$enterIcon = _ref.enterIcon,\n enterIcon = _ref$enterIcon === void 0 ? /*#__PURE__*/React.createElement(EnterOutlined, null) : _ref$enterIcon;\n var ref = React.useRef();\n var inComposition = React.useRef(false);\n var lastKeyCode = React.useRef();\n\n var _React$useState = React.useState(value),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n current = _React$useState2[0],\n setCurrent = _React$useState2[1];\n\n React.useEffect(function () {\n setCurrent(value);\n }, [value]);\n React.useEffect(function () {\n if (ref.current && ref.current.resizableTextArea) {\n var textArea = ref.current.resizableTextArea.textArea;\n textArea.focus();\n var length = textArea.value.length;\n textArea.setSelectionRange(length, length);\n }\n }, []);\n\n var onChange = function onChange(_ref2) {\n var target = _ref2.target;\n setCurrent(target.value.replace(/[\\n\\r]/g, ''));\n };\n\n var onCompositionStart = function onCompositionStart() {\n inComposition.current = true;\n };\n\n var onCompositionEnd = function onCompositionEnd() {\n inComposition.current = false;\n };\n\n var onKeyDown = function onKeyDown(_ref3) {\n var keyCode = _ref3.keyCode;\n // We don't record keyCode when IME is using\n if (inComposition.current) return;\n lastKeyCode.current = keyCode;\n };\n\n var confirmChange = function confirmChange() {\n onSave(current.trim());\n };\n\n var onKeyUp = function onKeyUp(_ref4) {\n var keyCode = _ref4.keyCode,\n ctrlKey = _ref4.ctrlKey,\n altKey = _ref4.altKey,\n metaKey = _ref4.metaKey,\n shiftKey = _ref4.shiftKey;\n\n // Check if it's a real key\n if (lastKeyCode.current === keyCode && !inComposition.current && !ctrlKey && !altKey && !metaKey && !shiftKey) {\n if (keyCode === KeyCode.ENTER) {\n confirmChange();\n onEnd === null || onEnd === void 0 ? void 0 : onEnd();\n } else if (keyCode === KeyCode.ESC) {\n onCancel();\n }\n }\n };\n\n var onBlur = function onBlur() {\n confirmChange();\n };\n\n var textClassName = component ? \"\".concat(prefixCls, \"-\").concat(component) : '';\n var textAreaClassName = classNames(prefixCls, \"\".concat(prefixCls, \"-edit-content\"), _defineProperty({}, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), className, textClassName);\n return /*#__PURE__*/React.createElement(\"div\", {\n className: textAreaClassName,\n style: style\n }, /*#__PURE__*/React.createElement(TextArea, {\n ref: ref,\n maxLength: maxLength,\n value: current,\n onChange: onChange,\n onKeyDown: onKeyDown,\n onKeyUp: onKeyUp,\n onCompositionStart: onCompositionStart,\n onCompositionEnd: onCompositionEnd,\n onBlur: onBlur,\n \"aria-label\": ariaLabel,\n rows: 1,\n autoSize: autoSize\n }), enterIcon !== null ? cloneElement(enterIcon, {\n className: \"\".concat(prefixCls, \"-edit-content-confirm\")\n }) : null);\n};\n\nexport default Editable;", "import _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport * as React from 'react';\nexport default function useMergedConfig(propConfig, templateConfig) {\n return React.useMemo(function () {\n var support = !!propConfig;\n return [support, _extends(_extends({}, templateConfig), support && _typeof(propConfig) === 'object' ? propConfig : null)];\n }, [propConfig]);\n}", "import * as React from 'react';\n/** Similar with `useEffect` but only trigger after mounted */\n\nexport default (function (callback, conditions) {\n var mountRef = React.useRef(false);\n React.useEffect(function () {\n if (mountRef.current) {\n callback();\n } else {\n mountRef.current = true;\n }\n }, conditions);\n});", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport classNames from 'classnames';\nimport { composeRef } from \"rc-util/es/ref\";\nimport * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nimport warning from '../_util/warning';\n\nvar Typography = function Typography(_a, ref) {\n var customizePrefixCls = _a.prefixCls,\n _a$component = _a.component,\n component = _a$component === void 0 ? 'article' : _a$component,\n className = _a.className,\n ariaLabel = _a['aria-label'],\n setContentRef = _a.setContentRef,\n children = _a.children,\n restProps = __rest(_a, [\"prefixCls\", \"component\", \"className\", 'aria-label', \"setContentRef\", \"children\"]);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var mergedRef = ref;\n\n if (setContentRef) {\n process.env.NODE_ENV !== \"production\" ? warning(false, 'Typography', '`setContentRef` is deprecated. Please use `ref` instead.') : void 0;\n mergedRef = composeRef(ref, setContentRef);\n }\n\n var Component = component;\n var prefixCls = getPrefixCls('typography', customizePrefixCls);\n var componentClassName = classNames(prefixCls, _defineProperty({}, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), className);\n return /*#__PURE__*/React.createElement(Component, _extends({\n className: componentClassName,\n \"aria-label\": ariaLabel,\n ref: mergedRef\n }, restProps), children);\n};\n\nvar RefTypography = /*#__PURE__*/React.forwardRef(Typography);\n\nif (process.env.NODE_ENV !== 'production') {\n RefTypography.displayName = 'Typography';\n} // es default export should use const instead of let\n\n\nvar ExportTypography = RefTypography;\nexport default ExportTypography;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport toArray from \"rc-util/es/Children/toArray\";\nimport useIsomorphicLayoutEffect from \"rc-util/es/hooks/useLayoutEffect\";\nimport * as React from 'react';\n\nfunction cuttable(node) {\n var type = _typeof(node);\n\n return type === 'string' || type === 'number';\n}\n\nfunction getNodesLen(nodeList) {\n var totalLen = 0;\n nodeList.forEach(function (node) {\n if (cuttable(node)) {\n totalLen += String(node).length;\n } else {\n totalLen += 1;\n }\n });\n return totalLen;\n}\n\nfunction sliceNodes(nodeList, len) {\n var currLen = 0;\n var currentNodeList = [];\n\n for (var i = 0; i < nodeList.length; i += 1) {\n // Match to return\n if (currLen === len) {\n return currentNodeList;\n }\n\n var node = nodeList[i];\n var canCut = cuttable(node);\n var nodeLen = canCut ? String(node).length : 1;\n var nextLen = currLen + nodeLen; // Exceed but current not which means we need cut this\n // This will not happen on validate ReactElement\n\n if (nextLen > len) {\n var restLen = len - currLen;\n currentNodeList.push(String(node).slice(0, restLen));\n return currentNodeList;\n }\n\n currentNodeList.push(node);\n currLen = nextLen;\n }\n\n return nodeList;\n}\n\nvar NONE = 0;\nvar PREPARE = 1;\nvar WALKING = 2;\nvar DONE_WITH_ELLIPSIS = 3;\nvar DONE_WITHOUT_ELLIPSIS = 4;\n\nvar Ellipsis = function Ellipsis(_ref) {\n var enabledMeasure = _ref.enabledMeasure,\n children = _ref.children,\n text = _ref.text,\n width = _ref.width,\n rows = _ref.rows,\n onEllipsis = _ref.onEllipsis;\n\n var _React$useState = React.useState([0, 0, 0]),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n cutLength = _React$useState2[0],\n setCutLength = _React$useState2[1];\n\n var _React$useState3 = React.useState(NONE),\n _React$useState4 = _slicedToArray(_React$useState3, 2),\n walkingState = _React$useState4[0],\n setWalkingState = _React$useState4[1];\n\n var _cutLength = _slicedToArray(cutLength, 3),\n startLen = _cutLength[0],\n midLen = _cutLength[1],\n endLen = _cutLength[2];\n\n var _React$useState5 = React.useState(0),\n _React$useState6 = _slicedToArray(_React$useState5, 2),\n singleRowHeight = _React$useState6[0],\n setSingleRowHeight = _React$useState6[1];\n\n var singleRowRef = React.useRef(null);\n var midRowRef = React.useRef(null);\n var nodeList = React.useMemo(function () {\n return toArray(text);\n }, [text]);\n var totalLen = React.useMemo(function () {\n return getNodesLen(nodeList);\n }, [nodeList]);\n var mergedChildren = React.useMemo(function () {\n if (!enabledMeasure || walkingState !== DONE_WITH_ELLIPSIS) {\n return children(nodeList, false);\n }\n\n return children(sliceNodes(nodeList, midLen), midLen < totalLen);\n }, [enabledMeasure, walkingState, children, nodeList, midLen, totalLen]); // ======================== Walk ========================\n\n useIsomorphicLayoutEffect(function () {\n if (enabledMeasure && width && totalLen) {\n setWalkingState(PREPARE);\n setCutLength([0, Math.ceil(totalLen / 2), totalLen]);\n }\n }, [enabledMeasure, width, text, totalLen, rows]);\n useIsomorphicLayoutEffect(function () {\n var _a;\n\n if (walkingState === PREPARE) {\n setSingleRowHeight(((_a = singleRowRef.current) === null || _a === void 0 ? void 0 : _a.offsetHeight) || 0);\n }\n }, [walkingState]);\n useIsomorphicLayoutEffect(function () {\n var _a, _b;\n\n if (singleRowHeight) {\n if (walkingState === PREPARE) {\n // Ignore if position is enough\n var midHeight = ((_a = midRowRef.current) === null || _a === void 0 ? void 0 : _a.offsetHeight) || 0;\n var maxHeight = rows * singleRowHeight;\n\n if (midHeight <= maxHeight) {\n setWalkingState(DONE_WITHOUT_ELLIPSIS);\n onEllipsis(false);\n } else {\n setWalkingState(WALKING);\n }\n } else if (walkingState === WALKING) {\n if (startLen !== endLen) {\n var _midHeight = ((_b = midRowRef.current) === null || _b === void 0 ? void 0 : _b.offsetHeight) || 0;\n\n var _maxHeight = rows * singleRowHeight;\n\n var nextStartLen = startLen;\n var nextEndLen = endLen; // We reach the last round\n\n if (startLen === endLen - 1) {\n nextEndLen = startLen;\n } else if (_midHeight <= _maxHeight) {\n nextStartLen = midLen;\n } else {\n nextEndLen = midLen;\n }\n\n var nextMidLen = Math.ceil((nextStartLen + nextEndLen) / 2);\n setCutLength([nextStartLen, nextMidLen, nextEndLen]);\n } else {\n setWalkingState(DONE_WITH_ELLIPSIS);\n onEllipsis(true);\n }\n }\n }\n }, [walkingState, startLen, endLen, rows, singleRowHeight]); // ======================= Render =======================\n\n var measureStyle = {\n width: width,\n whiteSpace: 'normal',\n margin: 0,\n padding: 0\n };\n\n var renderMeasure = function renderMeasure(content, ref, style) {\n return /*#__PURE__*/React.createElement(\"span\", {\n \"aria-hidden\": true,\n ref: ref,\n style: _extends({\n position: 'fixed',\n display: 'block',\n left: 0,\n top: 0,\n zIndex: -9999,\n visibility: 'hidden',\n pointerEvents: 'none'\n }, style)\n }, content);\n };\n\n var renderMeasureSlice = function renderMeasureSlice(len, ref) {\n var sliceNodeList = sliceNodes(nodeList, len);\n return renderMeasure(children(sliceNodeList, true), ref, measureStyle);\n };\n\n return /*#__PURE__*/React.createElement(React.Fragment, null, mergedChildren, enabledMeasure && walkingState !== DONE_WITH_ELLIPSIS && walkingState !== DONE_WITHOUT_ELLIPSIS && /*#__PURE__*/React.createElement(React.Fragment, null, renderMeasure('lg', singleRowRef, {\n wordBreak: 'keep-all',\n whiteSpace: 'nowrap'\n }), walkingState === PREPARE ? renderMeasure(children(nodeList, false), midRowRef, measureStyle) : renderMeasureSlice(midLen, midRowRef)));\n};\n\nif (process.env.NODE_ENV !== 'production') {\n Ellipsis.displayName = 'Ellipsis';\n}\n\nexport default Ellipsis;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport * as React from 'react';\nimport Tooltip from '../../tooltip';\n\nvar EllipsisTooltip = function EllipsisTooltip(_ref) {\n var enabledEllipsis = _ref.enabledEllipsis,\n isEllipsis = _ref.isEllipsis,\n children = _ref.children,\n tooltipProps = _ref.tooltipProps;\n\n if (!(tooltipProps === null || tooltipProps === void 0 ? void 0 : tooltipProps.title) || !enabledEllipsis) {\n return children;\n }\n\n return /*#__PURE__*/React.createElement(Tooltip, _extends({\n open: isEllipsis ? undefined : false\n }, tooltipProps), children);\n};\n\nif (process.env.NODE_ENV !== 'production') {\n EllipsisTooltip.displayName = 'EllipsisTooltip';\n}\n\nexport default EllipsisTooltip;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport CheckOutlined from \"@ant-design/icons/es/icons/CheckOutlined\";\nimport CopyOutlined from \"@ant-design/icons/es/icons/CopyOutlined\";\nimport EditOutlined from \"@ant-design/icons/es/icons/EditOutlined\";\nimport classNames from 'classnames';\nimport copy from 'copy-to-clipboard';\nimport ResizeObserver from 'rc-resize-observer';\nimport toArray from \"rc-util/es/Children/toArray\";\nimport useIsomorphicLayoutEffect from \"rc-util/es/hooks/useLayoutEffect\";\nimport useMergedState from \"rc-util/es/hooks/useMergedState\";\nimport omit from \"rc-util/es/omit\";\nimport { composeRef } from \"rc-util/es/ref\";\nimport * as React from 'react';\nimport { ConfigContext } from '../../config-provider';\nimport { useLocaleReceiver } from '../../locale-provider/LocaleReceiver';\nimport TransButton from '../../_util/transButton';\nimport { isStyleSupport } from '../../_util/styleChecker';\nimport Tooltip from '../../tooltip';\nimport Editable from '../Editable';\nimport useMergedConfig from '../hooks/useMergedConfig';\nimport useUpdatedEffect from '../hooks/useUpdatedEffect';\nimport Typography from '../Typography';\nimport Ellipsis from './Ellipsis';\nimport EllipsisTooltip from './EllipsisTooltip';\n\nfunction wrapperDecorations(_ref, content) {\n var mark = _ref.mark,\n code = _ref.code,\n underline = _ref.underline,\n del = _ref[\"delete\"],\n strong = _ref.strong,\n keyboard = _ref.keyboard,\n italic = _ref.italic;\n var currentContent = content;\n\n function wrap(needed, tag) {\n if (!needed) return;\n currentContent = /*#__PURE__*/React.createElement(tag, {}, currentContent);\n }\n\n wrap(strong, 'strong');\n wrap(underline, 'u');\n wrap(del, 'del');\n wrap(code, 'code');\n wrap(mark, 'mark');\n wrap(keyboard, 'kbd');\n wrap(italic, 'i');\n return currentContent;\n}\n\nfunction getNode(dom, defaultNode, needDom) {\n if (dom === true || dom === undefined) {\n return defaultNode;\n }\n\n return dom || needDom && defaultNode;\n}\n\nfunction toList(val) {\n return Array.isArray(val) ? val : [val];\n}\n\nvar ELLIPSIS_STR = '...';\nvar Base = /*#__PURE__*/React.forwardRef(function (props, ref) {\n var customizePrefixCls = props.prefixCls,\n className = props.className,\n style = props.style,\n type = props.type,\n disabled = props.disabled,\n children = props.children,\n ellipsis = props.ellipsis,\n editable = props.editable,\n copyable = props.copyable,\n component = props.component,\n title = props.title,\n restProps = __rest(props, [\"prefixCls\", \"className\", \"style\", \"type\", \"disabled\", \"children\", \"ellipsis\", \"editable\", \"copyable\", \"component\", \"title\"]);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var textLocale = useLocaleReceiver('Text')[0]; // Force TS get this\n\n var typographyRef = React.useRef(null);\n var editIconRef = React.useRef(null); // ============================ MISC ============================\n\n var prefixCls = getPrefixCls('typography', customizePrefixCls);\n var textProps = omit(restProps, ['mark', 'code', 'delete', 'underline', 'strong', 'keyboard', 'italic']); // ========================== Editable ==========================\n\n var _useMergedConfig = useMergedConfig(editable),\n _useMergedConfig2 = _slicedToArray(_useMergedConfig, 2),\n enableEdit = _useMergedConfig2[0],\n editConfig = _useMergedConfig2[1];\n\n var _useMergedState = useMergedState(false, {\n value: editConfig.editing\n }),\n _useMergedState2 = _slicedToArray(_useMergedState, 2),\n editing = _useMergedState2[0],\n setEditing = _useMergedState2[1];\n\n var _editConfig$triggerTy = editConfig.triggerType,\n triggerType = _editConfig$triggerTy === void 0 ? ['icon'] : _editConfig$triggerTy;\n\n var triggerEdit = function triggerEdit(edit) {\n var _a;\n\n if (edit) {\n (_a = editConfig.onStart) === null || _a === void 0 ? void 0 : _a.call(editConfig);\n }\n\n setEditing(edit);\n }; // Focus edit icon when back\n\n\n useUpdatedEffect(function () {\n var _a;\n\n if (!editing) {\n (_a = editIconRef.current) === null || _a === void 0 ? void 0 : _a.focus();\n }\n }, [editing]);\n\n var onEditClick = function onEditClick(e) {\n e === null || e === void 0 ? void 0 : e.preventDefault();\n triggerEdit(true);\n };\n\n var onEditChange = function onEditChange(value) {\n var _a;\n\n (_a = editConfig.onChange) === null || _a === void 0 ? void 0 : _a.call(editConfig, value);\n triggerEdit(false);\n };\n\n var onEditCancel = function onEditCancel() {\n var _a;\n\n (_a = editConfig.onCancel) === null || _a === void 0 ? void 0 : _a.call(editConfig);\n triggerEdit(false);\n }; // ========================== Copyable ==========================\n\n\n var _useMergedConfig3 = useMergedConfig(copyable),\n _useMergedConfig4 = _slicedToArray(_useMergedConfig3, 2),\n enableCopy = _useMergedConfig4[0],\n copyConfig = _useMergedConfig4[1];\n\n var _React$useState = React.useState(false),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n copied = _React$useState2[0],\n setCopied = _React$useState2[1];\n\n var copyIdRef = React.useRef();\n var copyOptions = {};\n\n if (copyConfig.format) {\n copyOptions.format = copyConfig.format;\n }\n\n var cleanCopyId = function cleanCopyId() {\n clearTimeout(copyIdRef.current);\n };\n\n var onCopyClick = function onCopyClick(e) {\n var _a;\n\n e === null || e === void 0 ? void 0 : e.preventDefault();\n e === null || e === void 0 ? void 0 : e.stopPropagation();\n copy(copyConfig.text || String(children) || '', copyOptions);\n setCopied(true); // Trigger tips update\n\n cleanCopyId();\n copyIdRef.current = setTimeout(function () {\n setCopied(false);\n }, 3000);\n (_a = copyConfig.onCopy) === null || _a === void 0 ? void 0 : _a.call(copyConfig, e);\n };\n\n React.useEffect(function () {\n return cleanCopyId;\n }, []); // ========================== Ellipsis ==========================\n\n var _React$useState3 = React.useState(false),\n _React$useState4 = _slicedToArray(_React$useState3, 2),\n isLineClampSupport = _React$useState4[0],\n setIsLineClampSupport = _React$useState4[1];\n\n var _React$useState5 = React.useState(false),\n _React$useState6 = _slicedToArray(_React$useState5, 2),\n isTextOverflowSupport = _React$useState6[0],\n setIsTextOverflowSupport = _React$useState6[1];\n\n var _React$useState7 = React.useState(false),\n _React$useState8 = _slicedToArray(_React$useState7, 2),\n expanded = _React$useState8[0],\n setExpanded = _React$useState8[1];\n\n var _React$useState9 = React.useState(false),\n _React$useState10 = _slicedToArray(_React$useState9, 2),\n isJsEllipsis = _React$useState10[0],\n setIsJsEllipsis = _React$useState10[1];\n\n var _React$useState11 = React.useState(false),\n _React$useState12 = _slicedToArray(_React$useState11, 2),\n isNativeEllipsis = _React$useState12[0],\n setIsNativeEllipsis = _React$useState12[1];\n\n var _React$useState13 = React.useState(true),\n _React$useState14 = _slicedToArray(_React$useState13, 2),\n isNativeVisible = _React$useState14[0],\n setIsNativeVisible = _React$useState14[1];\n\n var _useMergedConfig5 = useMergedConfig(ellipsis, {\n expandable: false\n }),\n _useMergedConfig6 = _slicedToArray(_useMergedConfig5, 2),\n enableEllipsis = _useMergedConfig6[0],\n ellipsisConfig = _useMergedConfig6[1];\n\n var mergedEnableEllipsis = enableEllipsis && !expanded; // Shared prop to reduce bundle size\n\n var _ellipsisConfig$rows = ellipsisConfig.rows,\n rows = _ellipsisConfig$rows === void 0 ? 1 : _ellipsisConfig$rows;\n var needMeasureEllipsis = React.useMemo(function () {\n return (// Disable ellipsis\n !mergedEnableEllipsis || // Provide suffix\n ellipsisConfig.suffix !== undefined || ellipsisConfig.onEllipsis || // Can't use css ellipsis since we need to provide the place for button\n ellipsisConfig.expandable || enableEdit || enableCopy\n );\n }, [mergedEnableEllipsis, ellipsisConfig, enableEdit, enableCopy]);\n useIsomorphicLayoutEffect(function () {\n if (enableEllipsis && !needMeasureEllipsis) {\n setIsLineClampSupport(isStyleSupport('webkitLineClamp'));\n setIsTextOverflowSupport(isStyleSupport('textOverflow'));\n }\n }, [needMeasureEllipsis, enableEllipsis]);\n var cssEllipsis = React.useMemo(function () {\n if (needMeasureEllipsis) {\n return false;\n }\n\n if (rows === 1) {\n return isTextOverflowSupport;\n }\n\n return isLineClampSupport;\n }, [needMeasureEllipsis, isTextOverflowSupport, isLineClampSupport]);\n var isMergedEllipsis = mergedEnableEllipsis && (cssEllipsis ? isNativeEllipsis : isJsEllipsis);\n var cssTextOverflow = mergedEnableEllipsis && rows === 1 && cssEllipsis;\n var cssLineClamp = mergedEnableEllipsis && rows > 1 && cssEllipsis; // >>>>> Expand\n\n var onExpandClick = function onExpandClick(e) {\n var _a;\n\n setExpanded(true);\n (_a = ellipsisConfig.onExpand) === null || _a === void 0 ? void 0 : _a.call(ellipsisConfig, e);\n };\n\n var _React$useState15 = React.useState(0),\n _React$useState16 = _slicedToArray(_React$useState15, 2),\n ellipsisWidth = _React$useState16[0],\n setEllipsisWidth = _React$useState16[1];\n\n var onResize = function onResize(_ref2) {\n var offsetWidth = _ref2.offsetWidth;\n setEllipsisWidth(offsetWidth);\n }; // >>>>> JS Ellipsis\n\n\n var onJsEllipsis = function onJsEllipsis(jsEllipsis) {\n var _a;\n\n setIsJsEllipsis(jsEllipsis); // Trigger if changed\n\n if (isJsEllipsis !== jsEllipsis) {\n (_a = ellipsisConfig.onEllipsis) === null || _a === void 0 ? void 0 : _a.call(ellipsisConfig, jsEllipsis);\n }\n }; // >>>>> Native ellipsis\n\n\n React.useEffect(function () {\n var textEle = typographyRef.current;\n\n if (enableEllipsis && cssEllipsis && textEle) {\n var currentEllipsis = cssLineClamp ? textEle.offsetHeight < textEle.scrollHeight : textEle.offsetWidth < textEle.scrollWidth;\n\n if (isNativeEllipsis !== currentEllipsis) {\n setIsNativeEllipsis(currentEllipsis);\n }\n }\n }, [enableEllipsis, cssEllipsis, children, cssLineClamp, isNativeVisible]); // https://github.com/ant-design/ant-design/issues/36786\n // Use IntersectionObserver to check if element is invisible\n\n React.useEffect(function () {\n var textEle = typographyRef.current;\n\n if (typeof IntersectionObserver === 'undefined' || !textEle || !cssEllipsis || !mergedEnableEllipsis) {\n return;\n }\n /* eslint-disable-next-line compat/compat */\n\n\n var observer = new IntersectionObserver(function () {\n setIsNativeVisible(!!textEle.offsetParent);\n });\n observer.observe(textEle);\n return function () {\n observer.disconnect();\n };\n }, [cssEllipsis, mergedEnableEllipsis]); // ========================== Tooltip ===========================\n\n var tooltipProps = {};\n\n if (ellipsisConfig.tooltip === true) {\n tooltipProps = {\n title: children\n };\n } else if ( /*#__PURE__*/React.isValidElement(ellipsisConfig.tooltip)) {\n tooltipProps = {\n title: ellipsisConfig.tooltip\n };\n } else if (_typeof(ellipsisConfig.tooltip) === 'object') {\n tooltipProps = _extends({\n title: children\n }, ellipsisConfig.tooltip);\n } else {\n tooltipProps = {\n title: ellipsisConfig.tooltip\n };\n }\n\n var topAriaLabel = React.useMemo(function () {\n var isValid = function isValid(val) {\n return ['string', 'number'].includes(_typeof(val));\n };\n\n if (!enableEllipsis || cssEllipsis) {\n return undefined;\n }\n\n if (isValid(children)) {\n return children;\n }\n\n if (isValid(title)) {\n return title;\n }\n\n if (isValid(tooltipProps.title)) {\n return tooltipProps.title;\n }\n\n return undefined;\n }, [enableEllipsis, cssEllipsis, title, tooltipProps.title, isMergedEllipsis]); // =========================== Render ===========================\n // >>>>>>>>>>> Editing input\n\n if (editing) {\n return /*#__PURE__*/React.createElement(Editable, {\n value: typeof children === 'string' ? children : '',\n onSave: onEditChange,\n onCancel: onEditCancel,\n onEnd: editConfig.onEnd,\n prefixCls: prefixCls,\n className: className,\n style: style,\n direction: direction,\n component: component,\n maxLength: editConfig.maxLength,\n autoSize: editConfig.autoSize,\n enterIcon: editConfig.enterIcon\n });\n } // >>>>>>>>>>> Typography\n // Expand\n\n\n var renderExpand = function renderExpand() {\n var expandable = ellipsisConfig.expandable,\n symbol = ellipsisConfig.symbol;\n if (!expandable) return null;\n var expandContent;\n\n if (symbol) {\n expandContent = symbol;\n } else {\n expandContent = textLocale.expand;\n }\n\n return /*#__PURE__*/React.createElement(\"a\", {\n key: \"expand\",\n className: \"\".concat(prefixCls, \"-expand\"),\n onClick: onExpandClick,\n \"aria-label\": textLocale.expand\n }, expandContent);\n }; // Edit\n\n\n var renderEdit = function renderEdit() {\n if (!enableEdit) return;\n var icon = editConfig.icon,\n tooltip = editConfig.tooltip;\n var editTitle = toArray(tooltip)[0] || textLocale.edit;\n var ariaLabel = typeof editTitle === 'string' ? editTitle : '';\n return triggerType.includes('icon') ? /*#__PURE__*/React.createElement(Tooltip, {\n key: \"edit\",\n title: tooltip === false ? '' : editTitle\n }, /*#__PURE__*/React.createElement(TransButton, {\n ref: editIconRef,\n className: \"\".concat(prefixCls, \"-edit\"),\n onClick: onEditClick,\n \"aria-label\": ariaLabel\n }, icon || /*#__PURE__*/React.createElement(EditOutlined, {\n role: \"button\"\n }))) : null;\n }; // Copy\n\n\n var renderCopy = function renderCopy() {\n if (!enableCopy) return;\n var tooltips = copyConfig.tooltips,\n icon = copyConfig.icon;\n var tooltipNodes = toList(tooltips);\n var iconNodes = toList(icon);\n var copyTitle = copied ? getNode(tooltipNodes[1], textLocale.copied) : getNode(tooltipNodes[0], textLocale.copy);\n var systemStr = copied ? textLocale.copied : textLocale.copy;\n var ariaLabel = typeof copyTitle === 'string' ? copyTitle : systemStr;\n return /*#__PURE__*/React.createElement(Tooltip, {\n key: \"copy\",\n title: copyTitle\n }, /*#__PURE__*/React.createElement(TransButton, {\n className: classNames(\"\".concat(prefixCls, \"-copy\"), copied && \"\".concat(prefixCls, \"-copy-success\")),\n onClick: onCopyClick,\n \"aria-label\": ariaLabel\n }, copied ? getNode(iconNodes[1], /*#__PURE__*/React.createElement(CheckOutlined, null), true) : getNode(iconNodes[0], /*#__PURE__*/React.createElement(CopyOutlined, null), true)));\n };\n\n var renderOperations = function renderOperations(renderExpanded) {\n return [renderExpanded && renderExpand(), renderEdit(), renderCopy()];\n };\n\n var renderEllipsis = function renderEllipsis(needEllipsis) {\n return [needEllipsis && /*#__PURE__*/React.createElement(\"span\", {\n \"aria-hidden\": true,\n key: \"ellipsis\"\n }, ELLIPSIS_STR), ellipsisConfig.suffix, renderOperations(needEllipsis)];\n };\n\n return /*#__PURE__*/React.createElement(ResizeObserver, {\n onResize: onResize,\n disabled: !mergedEnableEllipsis || cssEllipsis\n }, function (resizeRef) {\n var _classNames;\n\n return /*#__PURE__*/React.createElement(EllipsisTooltip, {\n tooltipProps: tooltipProps,\n enabledEllipsis: mergedEnableEllipsis,\n isEllipsis: isMergedEllipsis\n }, /*#__PURE__*/React.createElement(Typography, _extends({\n className: classNames((_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-\").concat(type), type), _defineProperty(_classNames, \"\".concat(prefixCls, \"-disabled\"), disabled), _defineProperty(_classNames, \"\".concat(prefixCls, \"-ellipsis\"), enableEllipsis), _defineProperty(_classNames, \"\".concat(prefixCls, \"-single-line\"), mergedEnableEllipsis && rows === 1), _defineProperty(_classNames, \"\".concat(prefixCls, \"-ellipsis-single-line\"), cssTextOverflow), _defineProperty(_classNames, \"\".concat(prefixCls, \"-ellipsis-multiple-line\"), cssLineClamp), _classNames), className),\n style: _extends(_extends({}, style), {\n WebkitLineClamp: cssLineClamp ? rows : undefined\n }),\n component: component,\n ref: composeRef(resizeRef, typographyRef, ref),\n direction: direction,\n onClick: triggerType.includes('text') ? onEditClick : null,\n \"aria-label\": topAriaLabel,\n title: title\n }, textProps), /*#__PURE__*/React.createElement(Ellipsis, {\n enabledMeasure: mergedEnableEllipsis && !cssEllipsis,\n text: children,\n rows: rows,\n width: ellipsisWidth,\n onEllipsis: onJsEllipsis\n }, function (node, needEllipsis) {\n var renderNode = node;\n\n if (node.length && needEllipsis && topAriaLabel) {\n renderNode = /*#__PURE__*/React.createElement(\"span\", {\n key: \"show-content\",\n \"aria-hidden\": true\n }, renderNode);\n }\n\n var wrappedContext = wrapperDecorations(props, /*#__PURE__*/React.createElement(React.Fragment, null, renderNode, renderEllipsis(needEllipsis)));\n return wrappedContext;\n })));\n });\n});\nexport default Base;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport * as React from 'react';\nimport warning from '../_util/warning';\nimport Base from './Base';\n\nvar Link = function Link(_a, ref) {\n var ellipsis = _a.ellipsis,\n rel = _a.rel,\n restProps = __rest(_a, [\"ellipsis\", \"rel\"]);\n\n process.env.NODE_ENV !== \"production\" ? warning(_typeof(ellipsis) !== 'object', 'Typography.Link', '`ellipsis` only supports boolean value.') : void 0;\n var baseRef = React.useRef(null);\n React.useImperativeHandle(ref, function () {\n return baseRef.current;\n });\n\n var mergedProps = _extends(_extends({}, restProps), {\n rel: rel === undefined && restProps.target === '_blank' ? 'noopener noreferrer' : rel\n }); // https://github.com/ant-design/ant-design/issues/26622\n // @ts-ignore\n\n\n delete mergedProps.navigate;\n return /*#__PURE__*/React.createElement(Base, _extends({}, mergedProps, {\n ref: baseRef,\n ellipsis: !!ellipsis,\n component: \"a\"\n }));\n};\n\nexport default /*#__PURE__*/React.forwardRef(Link);", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport * as React from 'react';\nimport Base from './Base';\n\nvar Paragraph = function Paragraph(props, ref) {\n return /*#__PURE__*/React.createElement(Base, _extends({\n ref: ref\n }, props, {\n component: \"div\"\n }));\n};\n\nexport default /*#__PURE__*/React.forwardRef(Paragraph);", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport omit from \"rc-util/es/omit\";\nimport * as React from 'react';\nimport warning from '../_util/warning';\nimport Base from './Base';\n\nvar Text = function Text(_a, ref) {\n var ellipsis = _a.ellipsis,\n restProps = __rest(_a, [\"ellipsis\"]);\n\n var mergedEllipsis = React.useMemo(function () {\n if (ellipsis && _typeof(ellipsis) === 'object') {\n return omit(ellipsis, ['expandable', 'rows']);\n }\n\n return ellipsis;\n }, [ellipsis]);\n process.env.NODE_ENV !== \"production\" ? warning(_typeof(ellipsis) !== 'object' || !ellipsis || !('expandable' in ellipsis) && !('rows' in ellipsis), 'Typography.Text', '`ellipsis` do not support `expandable` or `rows` props.') : void 0;\n return /*#__PURE__*/React.createElement(Base, _extends({\n ref: ref\n }, restProps, {\n ellipsis: mergedEllipsis,\n component: \"span\"\n }));\n};\n\nexport default /*#__PURE__*/React.forwardRef(Text);", "import _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport * as React from 'react';\nimport { tupleNum } from '../_util/type';\nimport warning from '../_util/warning';\nimport Base from './Base';\nvar TITLE_ELE_LIST = tupleNum(1, 2, 3, 4, 5);\n\nvar Title = function Title(props, ref) {\n var _props$level = props.level,\n level = _props$level === void 0 ? 1 : _props$level,\n restProps = __rest(props, [\"level\"]);\n\n var component;\n\n if (TITLE_ELE_LIST.indexOf(level) !== -1) {\n component = \"h\".concat(level);\n } else {\n process.env.NODE_ENV !== \"production\" ? warning(false, 'Typography.Title', 'Title only accept `1 | 2 | 3 | 4 | 5` as `level` value. And `5` need 4.6.0+ version.') : void 0;\n component = 'h1';\n }\n\n return /*#__PURE__*/React.createElement(Base, _extends({\n ref: ref\n }, restProps, {\n component: component\n }));\n};\n\nexport default /*#__PURE__*/React.forwardRef(Title);", "import Link from './Link';\nimport Paragraph from './Paragraph';\nimport Text from './Text';\nimport Title from './Title';\nimport OriginTypography from './Typography';\nvar Typography = OriginTypography;\nTypography.Text = Text;\nTypography.Link = Link;\nTypography.Title = Title;\nTypography.Paragraph = Paragraph;\nexport default Typography;", "function getError(option, xhr) {\n var msg = \"cannot \".concat(option.method, \" \").concat(option.action, \" \").concat(xhr.status, \"'\");\n var err = new Error(msg);\n err.status = xhr.status;\n err.method = option.method;\n err.url = option.action;\n return err;\n}\n\nfunction getBody(xhr) {\n var text = xhr.responseText || xhr.response;\n\n if (!text) {\n return text;\n }\n\n try {\n return JSON.parse(text);\n } catch (e) {\n return text;\n }\n}\n\nexport default function upload(option) {\n // eslint-disable-next-line no-undef\n var xhr = new XMLHttpRequest();\n\n if (option.onProgress && xhr.upload) {\n xhr.upload.onprogress = function progress(e) {\n if (e.total > 0) {\n e.percent = e.loaded / e.total * 100;\n }\n\n option.onProgress(e);\n };\n } // eslint-disable-next-line no-undef\n\n\n var formData = new FormData();\n\n if (option.data) {\n Object.keys(option.data).forEach(function (key) {\n var value = option.data[key]; // support key-value array data\n\n if (Array.isArray(value)) {\n value.forEach(function (item) {\n // { list: [ 11, 22 ] }\n // formData.append('list[]', 11);\n formData.append(\"\".concat(key, \"[]\"), item);\n });\n return;\n }\n\n formData.append(key, value);\n });\n } // eslint-disable-next-line no-undef\n\n\n if (option.file instanceof Blob) {\n formData.append(option.filename, option.file, option.file.name);\n } else {\n formData.append(option.filename, option.file);\n }\n\n xhr.onerror = function error(e) {\n option.onError(e);\n };\n\n xhr.onload = function onload() {\n // allow success when 2xx status\n // see https://github.com/react-component/upload/issues/34\n if (xhr.status < 200 || xhr.status >= 300) {\n return option.onError(getError(option, xhr), getBody(xhr));\n }\n\n return option.onSuccess(getBody(xhr), xhr);\n };\n\n xhr.open(option.method, option.action, true); // Has to be after `.open()`. See https://github.com/enyo/dropzone/issues/179\n\n if (option.withCredentials && 'withCredentials' in xhr) {\n xhr.withCredentials = true;\n }\n\n var headers = option.headers || {}; // when set headers['X-Requested-With'] = null , can close default XHR header\n // see https://github.com/react-component/upload/issues/33\n\n if (headers['X-Requested-With'] !== null) {\n xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');\n }\n\n Object.keys(headers).forEach(function (h) {\n if (headers[h] !== null) {\n xhr.setRequestHeader(h, headers[h]);\n }\n });\n xhr.send(formData);\n return {\n abort: function abort() {\n xhr.abort();\n }\n };\n}", "var now = +new Date();\nvar index = 0;\nexport default function uid() {\n // eslint-disable-next-line no-plusplus\n return \"rc-upload-\".concat(now, \"-\").concat(++index);\n}", "import warning from \"rc-util/es/warning\";\nexport default (function (file, acceptedFiles) {\n if (file && acceptedFiles) {\n var acceptedFilesArray = Array.isArray(acceptedFiles) ? acceptedFiles : acceptedFiles.split(',');\n var fileName = file.name || '';\n var mimeType = file.type || '';\n var baseMimeType = mimeType.replace(/\\/.*$/, '');\n return acceptedFilesArray.some(function (type) {\n var validType = type.trim(); // This is something like */*,* allow all files\n\n if (/^\\*(\\/\\*)?$/.test(type)) {\n return true;\n } // like .jpg, .png\n\n\n if (validType.charAt(0) === '.') {\n var lowerFileName = fileName.toLowerCase();\n var lowerType = validType.toLowerCase();\n var affixList = [lowerType];\n\n if (lowerType === '.jpg' || lowerType === '.jpeg') {\n affixList = ['.jpg', '.jpeg'];\n }\n\n return affixList.some(function (affix) {\n return lowerFileName.endsWith(affix);\n });\n } // This is something like a image/* mime type\n\n\n if (/\\/\\*$/.test(validType)) {\n return baseMimeType === validType.replace(/\\/.*$/, '');\n } // Full match\n\n\n if (mimeType === validType) {\n return true;\n } // Invalidate type should skip\n\n\n if (/^\\w+$/.test(validType)) {\n warning(false, \"Upload takes an invalidate 'accept' type '\".concat(validType, \"'.Skip for check.\"));\n return true;\n }\n\n return false;\n });\n }\n\n return true;\n});", "function loopFiles(item, callback) {\n var dirReader = item.createReader();\n var fileList = [];\n\n function sequence() {\n dirReader.readEntries(function (entries) {\n var entryList = Array.prototype.slice.apply(entries);\n fileList = fileList.concat(entryList); // Check if all the file has been viewed\n\n var isFinished = !entryList.length;\n\n if (isFinished) {\n callback(fileList);\n } else {\n sequence();\n }\n });\n }\n\n sequence();\n}\n\nvar traverseFileTree = function traverseFileTree(files, callback, isAccepted) {\n // eslint-disable-next-line @typescript-eslint/naming-convention\n var _traverseFileTree = function _traverseFileTree(item, path) {\n // eslint-disable-next-line no-param-reassign\n item.path = path || '';\n\n if (item.isFile) {\n item.file(function (file) {\n if (isAccepted(file)) {\n // https://github.com/ant-design/ant-design/issues/16426\n if (item.fullPath && !file.webkitRelativePath) {\n Object.defineProperties(file, {\n webkitRelativePath: {\n writable: true\n }\n }); // eslint-disable-next-line no-param-reassign\n\n file.webkitRelativePath = item.fullPath.replace(/^\\//, '');\n Object.defineProperties(file, {\n webkitRelativePath: {\n writable: false\n }\n });\n }\n\n callback([file]);\n }\n });\n } else if (item.isDirectory) {\n loopFiles(item, function (entries) {\n entries.forEach(function (entryItem) {\n _traverseFileTree(entryItem, \"\".concat(path).concat(item.name, \"/\"));\n });\n });\n }\n };\n\n files.forEach(function (file) {\n _traverseFileTree(file.webkitGetAsEntry());\n });\n};\n\nexport default traverseFileTree;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _objectWithoutProperties from \"@babel/runtime/helpers/esm/objectWithoutProperties\";\nimport _regeneratorRuntime from \"@babel/runtime/helpers/esm/regeneratorRuntime\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _asyncToGenerator from \"@babel/runtime/helpers/esm/asyncToGenerator\";\nimport _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\nvar _excluded = [\"component\", \"prefixCls\", \"className\", \"disabled\", \"id\", \"style\", \"multiple\", \"accept\", \"capture\", \"children\", \"directory\", \"openFileDialogOnClick\", \"onMouseEnter\", \"onMouseLeave\"];\nimport React, { Component } from 'react';\nimport classNames from 'classnames';\nimport pickAttrs from \"rc-util/es/pickAttrs\";\nimport defaultRequest from './request';\nimport getUid from './uid';\nimport attrAccept from './attr-accept';\nimport traverseFileTree from './traverseFileTree';\n\nvar AjaxUploader = /*#__PURE__*/function (_Component) {\n _inherits(AjaxUploader, _Component);\n\n var _super = _createSuper(AjaxUploader);\n\n function AjaxUploader() {\n var _this;\n\n _classCallCheck(this, AjaxUploader);\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n _this = _super.call.apply(_super, [this].concat(args));\n _this.state = {\n uid: getUid()\n };\n _this.reqs = {};\n _this.fileInput = void 0;\n _this._isMounted = void 0;\n\n _this.onChange = function (e) {\n var _this$props = _this.props,\n accept = _this$props.accept,\n directory = _this$props.directory;\n var files = e.target.files;\n\n var acceptedFiles = _toConsumableArray(files).filter(function (file) {\n return !directory || attrAccept(file, accept);\n });\n\n _this.uploadFiles(acceptedFiles);\n\n _this.reset();\n };\n\n _this.onClick = function (e) {\n var el = _this.fileInput;\n\n if (!el) {\n return;\n }\n\n var _this$props2 = _this.props,\n children = _this$props2.children,\n onClick = _this$props2.onClick;\n\n if (children && children.type === 'button') {\n var parent = el.parentNode;\n parent.focus();\n parent.querySelector('button').blur();\n }\n\n el.click();\n\n if (onClick) {\n onClick(e);\n }\n };\n\n _this.onKeyDown = function (e) {\n if (e.key === 'Enter') {\n _this.onClick(e);\n }\n };\n\n _this.onFileDrop = function (e) {\n var multiple = _this.props.multiple;\n e.preventDefault();\n\n if (e.type === 'dragover') {\n return;\n }\n\n if (_this.props.directory) {\n traverseFileTree(Array.prototype.slice.call(e.dataTransfer.items), _this.uploadFiles, function (_file) {\n return attrAccept(_file, _this.props.accept);\n });\n } else {\n var files = _toConsumableArray(e.dataTransfer.files).filter(function (file) {\n return attrAccept(file, _this.props.accept);\n });\n\n if (multiple === false) {\n files = files.slice(0, 1);\n }\n\n _this.uploadFiles(files);\n }\n };\n\n _this.uploadFiles = function (files) {\n var originFiles = _toConsumableArray(files);\n\n var postFiles = originFiles.map(function (file) {\n // eslint-disable-next-line no-param-reassign\n file.uid = getUid();\n return _this.processFile(file, originFiles);\n }); // Batch upload files\n\n Promise.all(postFiles).then(function (fileList) {\n var onBatchStart = _this.props.onBatchStart;\n onBatchStart === null || onBatchStart === void 0 ? void 0 : onBatchStart(fileList.map(function (_ref) {\n var origin = _ref.origin,\n parsedFile = _ref.parsedFile;\n return {\n file: origin,\n parsedFile: parsedFile\n };\n }));\n fileList.filter(function (file) {\n return file.parsedFile !== null;\n }).forEach(function (file) {\n _this.post(file);\n });\n });\n };\n\n _this.processFile = /*#__PURE__*/function () {\n var _ref2 = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee(file, fileList) {\n var beforeUpload, transformedFile, action, mergedAction, data, mergedData, parsedData, parsedFile, mergedParsedFile;\n return _regeneratorRuntime().wrap(function _callee$(_context) {\n while (1) {\n switch (_context.prev = _context.next) {\n case 0:\n beforeUpload = _this.props.beforeUpload;\n transformedFile = file;\n\n if (!beforeUpload) {\n _context.next = 14;\n break;\n }\n\n _context.prev = 3;\n _context.next = 6;\n return beforeUpload(file, fileList);\n\n case 6:\n transformedFile = _context.sent;\n _context.next = 12;\n break;\n\n case 9:\n _context.prev = 9;\n _context.t0 = _context[\"catch\"](3);\n // Rejection will also trade as false\n transformedFile = false;\n\n case 12:\n if (!(transformedFile === false)) {\n _context.next = 14;\n break;\n }\n\n return _context.abrupt(\"return\", {\n origin: file,\n parsedFile: null,\n action: null,\n data: null\n });\n\n case 14:\n // Get latest action\n action = _this.props.action;\n\n if (!(typeof action === 'function')) {\n _context.next = 21;\n break;\n }\n\n _context.next = 18;\n return action(file);\n\n case 18:\n mergedAction = _context.sent;\n _context.next = 22;\n break;\n\n case 21:\n mergedAction = action;\n\n case 22:\n // Get latest data\n data = _this.props.data;\n\n if (!(typeof data === 'function')) {\n _context.next = 29;\n break;\n }\n\n _context.next = 26;\n return data(file);\n\n case 26:\n mergedData = _context.sent;\n _context.next = 30;\n break;\n\n case 29:\n mergedData = data;\n\n case 30:\n parsedData = // string type is from legacy `transformFile`.\n // Not sure if this will work since no related test case works with it\n (_typeof(transformedFile) === 'object' || typeof transformedFile === 'string') && transformedFile ? transformedFile : file;\n\n if (parsedData instanceof File) {\n parsedFile = parsedData;\n } else {\n parsedFile = new File([parsedData], file.name, {\n type: file.type\n });\n }\n\n mergedParsedFile = parsedFile;\n mergedParsedFile.uid = file.uid;\n return _context.abrupt(\"return\", {\n origin: file,\n data: mergedData,\n parsedFile: mergedParsedFile,\n action: mergedAction\n });\n\n case 35:\n case \"end\":\n return _context.stop();\n }\n }\n }, _callee, null, [[3, 9]]);\n }));\n\n return function (_x, _x2) {\n return _ref2.apply(this, arguments);\n };\n }();\n\n _this.saveFileInput = function (node) {\n _this.fileInput = node;\n };\n\n return _this;\n }\n\n _createClass(AjaxUploader, [{\n key: \"componentDidMount\",\n value: function componentDidMount() {\n this._isMounted = true;\n }\n }, {\n key: \"componentWillUnmount\",\n value: function componentWillUnmount() {\n this._isMounted = false;\n this.abort();\n }\n }, {\n key: \"post\",\n value: function post(_ref3) {\n var _this2 = this;\n\n var data = _ref3.data,\n origin = _ref3.origin,\n action = _ref3.action,\n parsedFile = _ref3.parsedFile;\n\n if (!this._isMounted) {\n return;\n }\n\n var _this$props3 = this.props,\n onStart = _this$props3.onStart,\n customRequest = _this$props3.customRequest,\n name = _this$props3.name,\n headers = _this$props3.headers,\n withCredentials = _this$props3.withCredentials,\n method = _this$props3.method;\n var uid = origin.uid;\n var request = customRequest || defaultRequest;\n var requestOption = {\n action: action,\n filename: name,\n data: data,\n file: parsedFile,\n headers: headers,\n withCredentials: withCredentials,\n method: method || 'post',\n onProgress: function onProgress(e) {\n var onProgress = _this2.props.onProgress;\n onProgress === null || onProgress === void 0 ? void 0 : onProgress(e, parsedFile);\n },\n onSuccess: function onSuccess(ret, xhr) {\n var onSuccess = _this2.props.onSuccess;\n onSuccess === null || onSuccess === void 0 ? void 0 : onSuccess(ret, parsedFile, xhr);\n delete _this2.reqs[uid];\n },\n onError: function onError(err, ret) {\n var onError = _this2.props.onError;\n onError === null || onError === void 0 ? void 0 : onError(err, ret, parsedFile);\n delete _this2.reqs[uid];\n }\n };\n onStart(origin);\n this.reqs[uid] = request(requestOption);\n }\n }, {\n key: \"reset\",\n value: function reset() {\n this.setState({\n uid: getUid()\n });\n }\n }, {\n key: \"abort\",\n value: function abort(file) {\n var reqs = this.reqs;\n\n if (file) {\n var uid = file.uid ? file.uid : file;\n\n if (reqs[uid] && reqs[uid].abort) {\n reqs[uid].abort();\n }\n\n delete reqs[uid];\n } else {\n Object.keys(reqs).forEach(function (uid) {\n if (reqs[uid] && reqs[uid].abort) {\n reqs[uid].abort();\n }\n\n delete reqs[uid];\n });\n }\n }\n }, {\n key: \"render\",\n value: function render() {\n var _classNames;\n\n var _this$props4 = this.props,\n Tag = _this$props4.component,\n prefixCls = _this$props4.prefixCls,\n className = _this$props4.className,\n disabled = _this$props4.disabled,\n id = _this$props4.id,\n style = _this$props4.style,\n multiple = _this$props4.multiple,\n accept = _this$props4.accept,\n capture = _this$props4.capture,\n children = _this$props4.children,\n directory = _this$props4.directory,\n openFileDialogOnClick = _this$props4.openFileDialogOnClick,\n onMouseEnter = _this$props4.onMouseEnter,\n onMouseLeave = _this$props4.onMouseLeave,\n otherProps = _objectWithoutProperties(_this$props4, _excluded);\n\n var cls = classNames((_classNames = {}, _defineProperty(_classNames, prefixCls, true), _defineProperty(_classNames, \"\".concat(prefixCls, \"-disabled\"), disabled), _defineProperty(_classNames, className, className), _classNames)); // because input don't have directory/webkitdirectory type declaration\n\n var dirProps = directory ? {\n directory: 'directory',\n webkitdirectory: 'webkitdirectory'\n } : {};\n var events = disabled ? {} : {\n onClick: openFileDialogOnClick ? this.onClick : function () {},\n onKeyDown: openFileDialogOnClick ? this.onKeyDown : function () {},\n onMouseEnter: onMouseEnter,\n onMouseLeave: onMouseLeave,\n onDrop: this.onFileDrop,\n onDragOver: this.onFileDrop,\n tabIndex: '0'\n };\n return /*#__PURE__*/React.createElement(Tag, _extends({}, events, {\n className: cls,\n role: \"button\",\n style: style\n }), /*#__PURE__*/React.createElement(\"input\", _extends({}, pickAttrs(otherProps, {\n aria: true,\n data: true\n }), {\n id: id,\n type: \"file\",\n ref: this.saveFileInput,\n onClick: function onClick(e) {\n return e.stopPropagation();\n } // https://github.com/ant-design/ant-design/issues/19948\n ,\n key: this.state.uid,\n style: {\n display: 'none'\n },\n accept: accept\n }, dirProps, {\n multiple: multiple,\n onChange: this.onChange\n }, capture != null ? {\n capture: capture\n } : {})), children);\n }\n }]);\n\n return AjaxUploader;\n}(Component);\n\nexport default AjaxUploader;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _classCallCheck from \"@babel/runtime/helpers/esm/classCallCheck\";\nimport _createClass from \"@babel/runtime/helpers/esm/createClass\";\nimport _inherits from \"@babel/runtime/helpers/esm/inherits\";\nimport _createSuper from \"@babel/runtime/helpers/esm/createSuper\";\n\n/* eslint react/prop-types:0 */\nimport React, { Component } from 'react';\nimport AjaxUpload from './AjaxUploader';\n\nfunction empty() {}\n\nvar Upload = /*#__PURE__*/function (_Component) {\n _inherits(Upload, _Component);\n\n var _super = _createSuper(Upload);\n\n function Upload() {\n var _this;\n\n _classCallCheck(this, Upload);\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n _this = _super.call.apply(_super, [this].concat(args));\n _this.uploader = void 0;\n\n _this.saveUploader = function (node) {\n _this.uploader = node;\n };\n\n return _this;\n }\n\n _createClass(Upload, [{\n key: \"abort\",\n value: function abort(file) {\n this.uploader.abort(file);\n }\n }, {\n key: \"render\",\n value: function render() {\n return /*#__PURE__*/React.createElement(AjaxUpload, _extends({}, this.props, {\n ref: this.saveUploader\n }));\n }\n }]);\n\n return Upload;\n}(Component);\n\nUpload.defaultProps = {\n component: 'span',\n prefixCls: 'rc-upload',\n data: {},\n headers: {},\n name: 'file',\n multipart: false,\n onStart: empty,\n onError: empty,\n onSuccess: empty,\n multiple: false,\n beforeUpload: null,\n customRequest: null,\n withCredentials: false,\n openFileDialogOnClick: true\n};\nexport default Upload;", "import Upload from './Upload';\nexport default Upload;", "// This icon file is generated automatically.\nvar FileTwoTone = { \"icon\": function render(primaryColor, secondaryColor) { return { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M534 352V136H232v752h560V394H576a42 42 0 01-42-42z\", \"fill\": secondaryColor } }, { \"tag\": \"path\", \"attrs\": { \"d\": \"M854.6 288.6L639.4 73.4c-6-6-14.1-9.4-22.6-9.4H192c-17.7 0-32 14.3-32 32v832c0 17.7 14.3 32 32 32h640c17.7 0 32-14.3 32-32V311.3c0-8.5-3.4-16.7-9.4-22.7zM602 137.8L790.2 326H602V137.8zM792 888H232V136h302v216a42 42 0 0042 42h216v494z\", \"fill\": primaryColor } }] }; }, \"name\": \"file\", \"theme\": \"twotone\" };\nexport default FileTwoTone;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport FileTwoToneSvg from \"@ant-design/icons-svg/es/asn/FileTwoTone\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar FileTwoTone = function FileTwoTone(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: FileTwoToneSvg\n }));\n};\n\nFileTwoTone.displayName = 'FileTwoTone';\nexport default /*#__PURE__*/React.forwardRef(FileTwoTone);", "// This icon file is generated automatically.\nvar PaperClipOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M779.3 196.6c-94.2-94.2-247.6-94.2-341.7 0l-261 260.8c-1.7 1.7-2.6 4-2.6 6.4s.9 4.7 2.6 6.4l36.9 36.9a9 9 0 0012.7 0l261-260.8c32.4-32.4 75.5-50.2 121.3-50.2s88.9 17.8 121.2 50.2c32.4 32.4 50.2 75.5 50.2 121.2 0 45.8-17.8 88.8-50.2 121.2l-266 265.9-43.1 43.1c-40.3 40.3-105.8 40.3-146.1 0-19.5-19.5-30.2-45.4-30.2-73s10.7-53.5 30.2-73l263.9-263.8c6.7-6.6 15.5-10.3 24.9-10.3h.1c9.4 0 18.1 3.7 24.7 10.3 6.7 6.7 10.3 15.5 10.3 24.9 0 9.3-3.7 18.1-10.3 24.7L372.4 653c-1.7 1.7-2.6 4-2.6 6.4s.9 4.7 2.6 6.4l36.9 36.9a9 9 0 0012.7 0l215.6-215.6c19.9-19.9 30.8-46.3 30.8-74.4s-11-54.6-30.8-74.4c-41.1-41.1-107.9-41-149 0L463 364 224.8 602.1A172.22 172.22 0 00174 724.8c0 46.3 18.1 89.8 50.8 122.5 33.9 33.8 78.3 50.7 122.7 50.7 44.4 0 88.8-16.9 122.6-50.7l309.2-309C824.8 492.7 850 432 850 367.5c.1-64.6-25.1-125.3-70.7-170.9z\" } }] }, \"name\": \"paper-clip\", \"theme\": \"outlined\" };\nexport default PaperClipOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport PaperClipOutlinedSvg from \"@ant-design/icons-svg/es/asn/PaperClipOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar PaperClipOutlined = function PaperClipOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: PaperClipOutlinedSvg\n }));\n};\n\nPaperClipOutlined.displayName = 'PaperClipOutlined';\nexport default /*#__PURE__*/React.forwardRef(PaperClipOutlined);", "// This icon file is generated automatically.\nvar PictureTwoTone = { \"icon\": function render(primaryColor, secondaryColor) { return { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M928 160H96c-17.7 0-32 14.3-32 32v640c0 17.7 14.3 32 32 32h832c17.7 0 32-14.3 32-32V192c0-17.7-14.3-32-32-32zm-40 632H136v-39.9l138.5-164.3 150.1 178L658.1 489 888 761.6V792zm0-129.8L664.2 396.8c-3.2-3.8-9-3.8-12.2 0L424.6 666.4l-144-170.7c-3.2-3.8-9-3.8-12.2 0L136 652.7V232h752v430.2z\", \"fill\": primaryColor } }, { \"tag\": \"path\", \"attrs\": { \"d\": \"M424.6 765.8l-150.1-178L136 752.1V792h752v-30.4L658.1 489z\", \"fill\": secondaryColor } }, { \"tag\": \"path\", \"attrs\": { \"d\": \"M136 652.7l132.4-157c3.2-3.8 9-3.8 12.2 0l144 170.7L652 396.8c3.2-3.8 9-3.8 12.2 0L888 662.2V232H136v420.7zM304 280a88 88 0 110 176 88 88 0 010-176z\", \"fill\": secondaryColor } }, { \"tag\": \"path\", \"attrs\": { \"d\": \"M276 368a28 28 0 1056 0 28 28 0 10-56 0z\", \"fill\": secondaryColor } }, { \"tag\": \"path\", \"attrs\": { \"d\": \"M304 456a88 88 0 100-176 88 88 0 000 176zm0-116c15.5 0 28 12.5 28 28s-12.5 28-28 28-28-12.5-28-28 12.5-28 28-28z\", \"fill\": primaryColor } }] }; }, \"name\": \"picture\", \"theme\": \"twotone\" };\nexport default PictureTwoTone;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport PictureTwoToneSvg from \"@ant-design/icons-svg/es/asn/PictureTwoTone\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar PictureTwoTone = function PictureTwoTone(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: PictureTwoToneSvg\n }));\n};\n\nPictureTwoTone.displayName = 'PictureTwoTone';\nexport default /*#__PURE__*/React.forwardRef(PictureTwoTone);", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nexport function file2Obj(file) {\n return _extends(_extends({}, file), {\n lastModified: file.lastModified,\n lastModifiedDate: file.lastModifiedDate,\n name: file.name,\n size: file.size,\n type: file.type,\n uid: file.uid,\n percent: 0,\n originFileObj: file\n });\n}\n/** Upload fileList. Replace file if exist or just push into it. */\n\nexport function updateFileList(file, fileList) {\n var nextFileList = _toConsumableArray(fileList);\n\n var fileIndex = nextFileList.findIndex(function (_ref) {\n var uid = _ref.uid;\n return uid === file.uid;\n });\n\n if (fileIndex === -1) {\n nextFileList.push(file);\n } else {\n nextFileList[fileIndex] = file;\n }\n\n return nextFileList;\n}\nexport function getFileItem(file, fileList) {\n var matchKey = file.uid !== undefined ? 'uid' : 'name';\n return fileList.filter(function (item) {\n return item[matchKey] === file[matchKey];\n })[0];\n}\nexport function removeFileItem(file, fileList) {\n var matchKey = file.uid !== undefined ? 'uid' : 'name';\n var removed = fileList.filter(function (item) {\n return item[matchKey] !== file[matchKey];\n });\n\n if (removed.length === fileList.length) {\n return null;\n }\n\n return removed;\n} // ==================== Default Image Preview ====================\n\nvar extname = function extname() {\n var url = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';\n var temp = url.split('/');\n var filename = temp[temp.length - 1];\n var filenameWithoutSuffix = filename.split(/#|\\?/)[0];\n return (/\\.[^./\\\\]*$/.exec(filenameWithoutSuffix) || [''])[0];\n};\n\nvar isImageFileType = function isImageFileType(type) {\n return type.indexOf('image/') === 0;\n};\n\nexport var isImageUrl = function isImageUrl(file) {\n if (file.type && !file.thumbUrl) {\n return isImageFileType(file.type);\n }\n\n var url = file.thumbUrl || file.url || '';\n var extension = extname(url);\n\n if (/^data:image\\//.test(url) || /(webp|svg|png|gif|jpg|jpeg|jfif|bmp|dpg|ico)$/i.test(extension)) {\n return true;\n }\n\n if (/^data:/.test(url)) {\n // other file types of base64\n return false;\n }\n\n if (extension) {\n // other file types which have extension\n return false;\n }\n\n return true;\n};\nvar MEASURE_SIZE = 200;\nexport function previewImage(file) {\n return new Promise(function (resolve) {\n if (!file.type || !isImageFileType(file.type)) {\n resolve('');\n return;\n }\n\n var canvas = document.createElement('canvas');\n canvas.width = MEASURE_SIZE;\n canvas.height = MEASURE_SIZE;\n canvas.style.cssText = \"position: fixed; left: 0; top: 0; width: \".concat(MEASURE_SIZE, \"px; height: \").concat(MEASURE_SIZE, \"px; z-index: 9999; display: none;\");\n document.body.appendChild(canvas);\n var ctx = canvas.getContext('2d');\n var img = new Image();\n\n img.onload = function () {\n var width = img.width,\n height = img.height;\n var drawWidth = MEASURE_SIZE;\n var drawHeight = MEASURE_SIZE;\n var offsetX = 0;\n var offsetY = 0;\n\n if (width > height) {\n drawHeight = height * (MEASURE_SIZE / width);\n offsetY = -(drawHeight - drawWidth) / 2;\n } else {\n drawWidth = width * (MEASURE_SIZE / height);\n offsetX = -(drawWidth - drawHeight) / 2;\n }\n\n ctx.drawImage(img, offsetX, offsetY, drawWidth, drawHeight);\n var dataURL = canvas.toDataURL();\n document.body.removeChild(canvas);\n resolve(dataURL);\n };\n\n img.crossOrigin = 'anonymous';\n\n if (file.type.startsWith('image/svg+xml')) {\n var reader = new FileReader();\n reader.addEventListener('load', function () {\n if (reader.result) img.src = reader.result;\n });\n reader.readAsDataURL(file);\n } else {\n img.src = window.URL.createObjectURL(file);\n }\n });\n}", "// This icon file is generated automatically.\nvar DownloadOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M505.7 661a8 8 0 0012.6 0l112-141.7c4.1-5.2.4-12.9-6.3-12.9h-74.1V168c0-4.4-3.6-8-8-8h-60c-4.4 0-8 3.6-8 8v338.3H400c-6.7 0-10.4 7.7-6.3 12.9l112 141.8zM878 626h-60c-4.4 0-8 3.6-8 8v154H214V634c0-4.4-3.6-8-8-8h-60c-4.4 0-8 3.6-8 8v198c0 17.7 14.3 32 32 32h684c17.7 0 32-14.3 32-32V634c0-4.4-3.6-8-8-8z\" } }] }, \"name\": \"download\", \"theme\": \"outlined\" };\nexport default DownloadOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport DownloadOutlinedSvg from \"@ant-design/icons-svg/es/asn/DownloadOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar DownloadOutlined = function DownloadOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: DownloadOutlinedSvg\n }));\n};\n\nDownloadOutlined.displayName = 'DownloadOutlined';\nexport default /*#__PURE__*/React.forwardRef(DownloadOutlined);", "import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport DeleteOutlined from \"@ant-design/icons/es/icons/DeleteOutlined\";\nimport DownloadOutlined from \"@ant-design/icons/es/icons/DownloadOutlined\";\nimport EyeOutlined from \"@ant-design/icons/es/icons/EyeOutlined\";\nimport classNames from 'classnames';\nimport CSSMotion from 'rc-motion';\nimport * as React from 'react';\nimport { ConfigContext } from '../../config-provider';\nimport Progress from '../../progress';\nimport Tooltip from '../../tooltip';\nvar ListItem = /*#__PURE__*/React.forwardRef(function (_ref, ref) {\n var _classNames3;\n\n var prefixCls = _ref.prefixCls,\n className = _ref.className,\n style = _ref.style,\n locale = _ref.locale,\n listType = _ref.listType,\n file = _ref.file,\n items = _ref.items,\n progressProps = _ref.progress,\n iconRender = _ref.iconRender,\n actionIconRender = _ref.actionIconRender,\n itemRender = _ref.itemRender,\n isImgUrl = _ref.isImgUrl,\n showPreviewIcon = _ref.showPreviewIcon,\n showRemoveIcon = _ref.showRemoveIcon,\n showDownloadIcon = _ref.showDownloadIcon,\n customPreviewIcon = _ref.previewIcon,\n customRemoveIcon = _ref.removeIcon,\n customDownloadIcon = _ref.downloadIcon,\n onPreview = _ref.onPreview,\n onDownload = _ref.onDownload,\n onClose = _ref.onClose;\n\n var _a, _b; // Status: which will ignore `removed` status\n\n\n var status = file.status;\n\n var _React$useState = React.useState(status),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n mergedStatus = _React$useState2[0],\n setMergedStatus = _React$useState2[1];\n\n React.useEffect(function () {\n if (status !== 'removed') {\n setMergedStatus(status);\n }\n }, [status]); // Delay to show the progress bar\n\n var _React$useState3 = React.useState(false),\n _React$useState4 = _slicedToArray(_React$useState3, 2),\n showProgress = _React$useState4[0],\n setShowProgress = _React$useState4[1];\n\n var progressRafRef = React.useRef();\n React.useEffect(function () {\n progressRafRef.current = setTimeout(function () {\n setShowProgress(true);\n }, 300);\n return function () {\n window.clearTimeout(progressRafRef.current);\n };\n }, []); // This is used for legacy span make scrollHeight the wrong value.\n // We will force these to be `display: block` with non `picture-card`\n\n var spanClassName = \"\".concat(prefixCls, \"-span\");\n var iconNode = iconRender(file);\n var icon = /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-text-icon\")\n }, iconNode);\n\n if (listType === 'picture' || listType === 'picture-card') {\n if (mergedStatus === 'uploading' || !file.thumbUrl && !file.url) {\n var _classNames;\n\n var uploadingClassName = classNames((_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-list-item-thumbnail\"), true), _defineProperty(_classNames, \"\".concat(prefixCls, \"-list-item-file\"), mergedStatus !== 'uploading'), _classNames));\n icon = /*#__PURE__*/React.createElement(\"div\", {\n className: uploadingClassName\n }, iconNode);\n } else {\n var _classNames2;\n\n var thumbnail = (isImgUrl === null || isImgUrl === void 0 ? void 0 : isImgUrl(file)) ? /*#__PURE__*/React.createElement(\"img\", {\n src: file.thumbUrl || file.url,\n alt: file.name,\n className: \"\".concat(prefixCls, \"-list-item-image\"),\n crossOrigin: file.crossOrigin\n }) : iconNode;\n var aClassName = classNames((_classNames2 = {}, _defineProperty(_classNames2, \"\".concat(prefixCls, \"-list-item-thumbnail\"), true), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-list-item-file\"), isImgUrl && !isImgUrl(file)), _classNames2));\n icon = /*#__PURE__*/React.createElement(\"a\", {\n className: aClassName,\n onClick: function onClick(e) {\n return onPreview(file, e);\n },\n href: file.url || file.thumbUrl,\n target: \"_blank\",\n rel: \"noopener noreferrer\"\n }, thumbnail);\n }\n }\n\n var infoUploadingClass = classNames((_classNames3 = {}, _defineProperty(_classNames3, \"\".concat(prefixCls, \"-list-item\"), true), _defineProperty(_classNames3, \"\".concat(prefixCls, \"-list-item-\").concat(mergedStatus), true), _defineProperty(_classNames3, \"\".concat(prefixCls, \"-list-item-list-type-\").concat(listType), true), _classNames3));\n var linkProps = typeof file.linkProps === 'string' ? JSON.parse(file.linkProps) : file.linkProps;\n var removeIcon = showRemoveIcon ? actionIconRender((typeof customRemoveIcon === 'function' ? customRemoveIcon(file) : customRemoveIcon) || /*#__PURE__*/React.createElement(DeleteOutlined, null), function () {\n return onClose(file);\n }, prefixCls, locale.removeFile) : null;\n var downloadIcon = showDownloadIcon && mergedStatus === 'done' ? actionIconRender((typeof customDownloadIcon === 'function' ? customDownloadIcon(file) : customDownloadIcon) || /*#__PURE__*/React.createElement(DownloadOutlined, null), function () {\n return onDownload(file);\n }, prefixCls, locale.downloadFile) : null;\n var downloadOrDelete = listType !== 'picture-card' && /*#__PURE__*/React.createElement(\"span\", {\n key: \"download-delete\",\n className: classNames(\"\".concat(prefixCls, \"-list-item-card-actions\"), {\n picture: listType === 'picture'\n })\n }, downloadIcon, removeIcon);\n var listItemNameClass = classNames(\"\".concat(prefixCls, \"-list-item-name\"));\n var preview = file.url ? [/*#__PURE__*/React.createElement(\"a\", _extends({\n key: \"view\",\n target: \"_blank\",\n rel: \"noopener noreferrer\",\n className: listItemNameClass,\n title: file.name\n }, linkProps, {\n href: file.url,\n onClick: function onClick(e) {\n return onPreview(file, e);\n }\n }), file.name), downloadOrDelete] : [/*#__PURE__*/React.createElement(\"span\", {\n key: \"view\",\n className: listItemNameClass,\n onClick: function onClick(e) {\n return onPreview(file, e);\n },\n title: file.name\n }, file.name), downloadOrDelete];\n var previewStyle = {\n pointerEvents: 'none',\n opacity: 0.5\n };\n var previewIcon = showPreviewIcon ? /*#__PURE__*/React.createElement(\"a\", {\n href: file.url || file.thumbUrl,\n target: \"_blank\",\n rel: \"noopener noreferrer\",\n style: file.url || file.thumbUrl ? undefined : previewStyle,\n onClick: function onClick(e) {\n return onPreview(file, e);\n },\n title: locale.previewFile\n }, typeof customPreviewIcon === 'function' ? customPreviewIcon(file) : customPreviewIcon || /*#__PURE__*/React.createElement(EyeOutlined, null)) : null;\n var actions = listType === 'picture-card' && mergedStatus !== 'uploading' && /*#__PURE__*/React.createElement(\"span\", {\n className: \"\".concat(prefixCls, \"-list-item-actions\")\n }, previewIcon, mergedStatus === 'done' && downloadIcon, removeIcon);\n var message;\n\n if (file.response && typeof file.response === 'string') {\n message = file.response;\n } else {\n message = ((_a = file.error) === null || _a === void 0 ? void 0 : _a.statusText) || ((_b = file.error) === null || _b === void 0 ? void 0 : _b.message) || locale.uploadError;\n }\n\n var iconAndPreview = /*#__PURE__*/React.createElement(\"span\", {\n className: spanClassName\n }, icon, preview);\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls;\n\n var rootPrefixCls = getPrefixCls();\n var dom = /*#__PURE__*/React.createElement(\"div\", {\n className: infoUploadingClass\n }, /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-list-item-info\")\n }, iconAndPreview), actions, showProgress && /*#__PURE__*/React.createElement(CSSMotion, {\n motionName: \"\".concat(rootPrefixCls, \"-fade\"),\n visible: mergedStatus === 'uploading',\n motionDeadline: 2000\n }, function (_ref2) {\n var motionClassName = _ref2.className;\n // show loading icon if upload progress listener is disabled\n var loadingProgress = 'percent' in file ? /*#__PURE__*/React.createElement(Progress, _extends({}, progressProps, {\n type: \"line\",\n percent: file.percent\n })) : null;\n return /*#__PURE__*/React.createElement(\"div\", {\n className: classNames(\"\".concat(prefixCls, \"-list-item-progress\"), motionClassName)\n }, loadingProgress);\n }));\n var listContainerNameClass = classNames(\"\".concat(prefixCls, \"-list-\").concat(listType, \"-container\"), className);\n var item = mergedStatus === 'error' ? /*#__PURE__*/React.createElement(Tooltip, {\n title: message,\n getPopupContainer: function getPopupContainer(node) {\n return node.parentNode;\n }\n }, dom) : dom;\n return /*#__PURE__*/React.createElement(\"div\", {\n className: listContainerNameClass,\n style: style,\n ref: ref\n }, itemRender ? itemRender(item, file, items, {\n download: onDownload.bind(null, file),\n preview: onPreview.bind(null, file),\n remove: onClose.bind(null, file)\n }) : item);\n});\nexport default ListItem;", "import _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport FileTwoTone from \"@ant-design/icons/es/icons/FileTwoTone\";\nimport LoadingOutlined from \"@ant-design/icons/es/icons/LoadingOutlined\";\nimport PaperClipOutlined from \"@ant-design/icons/es/icons/PaperClipOutlined\";\nimport PictureTwoTone from \"@ant-design/icons/es/icons/PictureTwoTone\";\nimport classNames from 'classnames';\nimport CSSMotion, { CSSMotionList } from 'rc-motion';\nimport * as React from 'react';\nimport Button from '../../button';\nimport { ConfigContext } from '../../config-provider';\nimport useForceUpdate from '../../_util/hooks/useForceUpdate';\nimport collapseMotion from '../../_util/motion';\nimport { cloneElement, isValidElement } from '../../_util/reactNode';\nimport { isImageUrl, previewImage } from '../utils';\nimport ListItem from './ListItem';\n\nvar listItemMotion = _extends({}, collapseMotion);\n\ndelete listItemMotion.onAppearEnd;\ndelete listItemMotion.onEnterEnd;\ndelete listItemMotion.onLeaveEnd;\n\nvar InternalUploadList = function InternalUploadList(_ref, ref) {\n var _classNames;\n\n var listType = _ref.listType,\n previewFile = _ref.previewFile,\n onPreview = _ref.onPreview,\n onDownload = _ref.onDownload,\n onRemove = _ref.onRemove,\n locale = _ref.locale,\n iconRender = _ref.iconRender,\n isImgUrl = _ref.isImageUrl,\n customizePrefixCls = _ref.prefixCls,\n _ref$items = _ref.items,\n items = _ref$items === void 0 ? [] : _ref$items,\n showPreviewIcon = _ref.showPreviewIcon,\n showRemoveIcon = _ref.showRemoveIcon,\n showDownloadIcon = _ref.showDownloadIcon,\n removeIcon = _ref.removeIcon,\n previewIcon = _ref.previewIcon,\n downloadIcon = _ref.downloadIcon,\n progress = _ref.progress,\n appendAction = _ref.appendAction,\n appendActionVisible = _ref.appendActionVisible,\n itemRender = _ref.itemRender;\n var forceUpdate = useForceUpdate();\n\n var _React$useState = React.useState(false),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n motionAppear = _React$useState2[0],\n setMotionAppear = _React$useState2[1]; // ============================= Effect =============================\n\n\n React.useEffect(function () {\n if (listType !== 'picture' && listType !== 'picture-card') {\n return;\n }\n\n (items || []).forEach(function (file) {\n if (typeof document === 'undefined' || typeof window === 'undefined' || !window.FileReader || !window.File || !(file.originFileObj instanceof File || file.originFileObj instanceof Blob) || file.thumbUrl !== undefined) {\n return;\n }\n\n file.thumbUrl = '';\n\n if (previewFile) {\n previewFile(file.originFileObj).then(function (previewDataUrl) {\n // Need append '' to avoid dead loop\n file.thumbUrl = previewDataUrl || '';\n forceUpdate();\n });\n }\n });\n }, [listType, items, previewFile]);\n React.useEffect(function () {\n setMotionAppear(true);\n }, []); // ============================= Events =============================\n\n var onInternalPreview = function onInternalPreview(file, e) {\n if (!onPreview) {\n return;\n }\n\n e === null || e === void 0 ? void 0 : e.preventDefault();\n return onPreview(file);\n };\n\n var onInternalDownload = function onInternalDownload(file) {\n if (typeof onDownload === 'function') {\n onDownload(file);\n } else if (file.url) {\n window.open(file.url);\n }\n };\n\n var onInternalClose = function onInternalClose(file) {\n onRemove === null || onRemove === void 0 ? void 0 : onRemove(file);\n };\n\n var internalIconRender = function internalIconRender(file) {\n if (iconRender) {\n return iconRender(file, listType);\n }\n\n var isLoading = file.status === 'uploading';\n var fileIcon = isImgUrl && isImgUrl(file) ? /*#__PURE__*/React.createElement(PictureTwoTone, null) : /*#__PURE__*/React.createElement(FileTwoTone, null);\n var icon = isLoading ? /*#__PURE__*/React.createElement(LoadingOutlined, null) : /*#__PURE__*/React.createElement(PaperClipOutlined, null);\n\n if (listType === 'picture') {\n icon = isLoading ? /*#__PURE__*/React.createElement(LoadingOutlined, null) : fileIcon;\n } else if (listType === 'picture-card') {\n icon = isLoading ? locale.uploading : fileIcon;\n }\n\n return icon;\n };\n\n var actionIconRender = function actionIconRender(customIcon, callback, prefixCls, title) {\n var btnProps = {\n type: 'text',\n size: 'small',\n title: title,\n onClick: function onClick(e) {\n callback();\n\n if (isValidElement(customIcon) && customIcon.props.onClick) {\n customIcon.props.onClick(e);\n }\n },\n className: \"\".concat(prefixCls, \"-list-item-card-actions-btn\")\n };\n\n if (isValidElement(customIcon)) {\n var btnIcon = cloneElement(customIcon, _extends(_extends({}, customIcon.props), {\n onClick: function onClick() {}\n }));\n return /*#__PURE__*/React.createElement(Button, _extends({}, btnProps, {\n icon: btnIcon\n }));\n }\n\n return /*#__PURE__*/React.createElement(Button, _extends({}, btnProps), /*#__PURE__*/React.createElement(\"span\", null, customIcon));\n }; // ============================== Ref ===============================\n // Test needs\n\n\n React.useImperativeHandle(ref, function () {\n return {\n handlePreview: onInternalPreview,\n handleDownload: onInternalDownload\n };\n });\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction; // ============================= Render =============================\n\n\n var prefixCls = getPrefixCls('upload', customizePrefixCls);\n var listClassNames = classNames((_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-list\"), true), _defineProperty(_classNames, \"\".concat(prefixCls, \"-list-\").concat(listType), true), _defineProperty(_classNames, \"\".concat(prefixCls, \"-list-rtl\"), direction === 'rtl'), _classNames)); // >>> Motion config\n\n var motionKeyList = _toConsumableArray(items.map(function (file) {\n return {\n key: file.uid,\n file: file\n };\n }));\n\n var animationDirection = listType === 'picture-card' ? 'animate-inline' : 'animate'; // const transitionName = list.length === 0 ? '' : `${prefixCls}-${animationDirection}`;\n\n var motionConfig = {\n motionDeadline: 2000,\n motionName: \"\".concat(prefixCls, \"-\").concat(animationDirection),\n keys: motionKeyList,\n motionAppear: motionAppear\n };\n\n if (listType !== 'picture-card') {\n motionConfig = _extends(_extends({}, listItemMotion), motionConfig);\n }\n\n return /*#__PURE__*/React.createElement(\"div\", {\n className: listClassNames\n }, /*#__PURE__*/React.createElement(CSSMotionList, _extends({}, motionConfig, {\n component: false\n }), function (_ref2) {\n var key = _ref2.key,\n file = _ref2.file,\n motionClassName = _ref2.className,\n motionStyle = _ref2.style;\n return /*#__PURE__*/React.createElement(ListItem, {\n key: key,\n locale: locale,\n prefixCls: prefixCls,\n className: motionClassName,\n style: motionStyle,\n file: file,\n items: items,\n progress: progress,\n listType: listType,\n isImgUrl: isImgUrl,\n showPreviewIcon: showPreviewIcon,\n showRemoveIcon: showRemoveIcon,\n showDownloadIcon: showDownloadIcon,\n removeIcon: removeIcon,\n previewIcon: previewIcon,\n downloadIcon: downloadIcon,\n iconRender: internalIconRender,\n actionIconRender: actionIconRender,\n itemRender: itemRender,\n onPreview: onInternalPreview,\n onDownload: onInternalDownload,\n onClose: onInternalClose\n });\n }), appendAction && /*#__PURE__*/React.createElement(CSSMotion, _extends({}, motionConfig, {\n visible: appendActionVisible,\n forceRender: true\n }), function (_ref3) {\n var motionClassName = _ref3.className,\n motionStyle = _ref3.style;\n return cloneElement(appendAction, function (oriProps) {\n return {\n className: classNames(oriProps.className, motionClassName),\n style: _extends(_extends(_extends({}, motionStyle), {\n // prevent the element has hover css pseudo-class that may cause animation to end prematurely.\n pointerEvents: motionClassName ? 'none' : undefined\n }), oriProps.style)\n };\n });\n }));\n};\n\nvar UploadList = /*#__PURE__*/React.forwardRef(InternalUploadList);\n\nif (process.env.NODE_ENV !== 'production') {\n UploadList.displayName = 'UploadList';\n}\n\nUploadList.defaultProps = {\n listType: 'text',\n progress: {\n strokeWidth: 2,\n showInfo: false\n },\n showRemoveIcon: true,\n showDownloadIcon: false,\n showPreviewIcon: true,\n appendActionVisible: true,\n previewFile: previewImage,\n isImageUrl: isImageUrl\n};\nexport default UploadList;", "import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _regeneratorRuntime from \"@babel/runtime/helpers/esm/regeneratorRuntime\";\nimport _typeof from \"@babel/runtime/helpers/esm/typeof\";\nimport _toConsumableArray from \"@babel/runtime/helpers/esm/toConsumableArray\";\nimport _slicedToArray from \"@babel/runtime/helpers/esm/slicedToArray\";\n\nvar __awaiter = this && this.__awaiter || function (thisArg, _arguments, P, generator) {\n function adopt(value) {\n return value instanceof P ? value : new P(function (resolve) {\n resolve(value);\n });\n }\n\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) {\n try {\n step(generator.next(value));\n } catch (e) {\n reject(e);\n }\n }\n\n function rejected(value) {\n try {\n step(generator[\"throw\"](value));\n } catch (e) {\n reject(e);\n }\n }\n\n function step(result) {\n result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected);\n }\n\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\n\nimport classNames from 'classnames';\nimport RcUpload from 'rc-upload';\nimport useMergedState from \"rc-util/es/hooks/useMergedState\";\nimport * as React from 'react';\nimport { flushSync } from 'react-dom';\nimport { ConfigContext } from '../config-provider';\nimport DisabledContext from '../config-provider/DisabledContext';\nimport LocaleReceiver from '../locale-provider/LocaleReceiver';\nimport defaultLocale from '../locale/default';\nimport warning from '../_util/warning';\nimport UploadList from './UploadList';\nimport { file2Obj, getFileItem, removeFileItem, updateFileList } from './utils';\nexport var LIST_IGNORE = \"__LIST_IGNORE_\".concat(Date.now(), \"__\");\n\nvar InternalUpload = function InternalUpload(props, ref) {\n var _classNames2;\n\n var fileList = props.fileList,\n defaultFileList = props.defaultFileList,\n onRemove = props.onRemove,\n showUploadList = props.showUploadList,\n listType = props.listType,\n onPreview = props.onPreview,\n onDownload = props.onDownload,\n onChange = props.onChange,\n onDrop = props.onDrop,\n previewFile = props.previewFile,\n customDisabled = props.disabled,\n propLocale = props.locale,\n iconRender = props.iconRender,\n isImageUrl = props.isImageUrl,\n progress = props.progress,\n customizePrefixCls = props.prefixCls,\n className = props.className,\n type = props.type,\n children = props.children,\n style = props.style,\n itemRender = props.itemRender,\n maxCount = props.maxCount; // ===================== Disabled =====================\n\n var disabled = React.useContext(DisabledContext);\n var mergedDisabled = customDisabled || disabled;\n\n var _useMergedState = useMergedState(defaultFileList || [], {\n value: fileList,\n postState: function postState(list) {\n return list !== null && list !== void 0 ? list : [];\n }\n }),\n _useMergedState2 = _slicedToArray(_useMergedState, 2),\n mergedFileList = _useMergedState2[0],\n setMergedFileList = _useMergedState2[1];\n\n var _React$useState = React.useState('drop'),\n _React$useState2 = _slicedToArray(_React$useState, 2),\n dragState = _React$useState2[0],\n setDragState = _React$useState2[1];\n\n var upload = React.useRef();\n process.env.NODE_ENV !== \"production\" ? warning('fileList' in props || !('value' in props), 'Upload', '`value` is not a valid prop, do you mean `fileList`?') : void 0;\n process.env.NODE_ENV !== \"production\" ? warning(!('transformFile' in props), 'Upload', '`transformFile` is deprecated. Please use `beforeUpload` directly.') : void 0; // Control mode will auto fill file uid if not provided\n\n React.useMemo(function () {\n var timestamp = Date.now();\n (fileList || []).forEach(function (file, index) {\n if (!file.uid && !Object.isFrozen(file)) {\n file.uid = \"__AUTO__\".concat(timestamp, \"_\").concat(index, \"__\");\n }\n });\n }, [fileList]);\n\n var onInternalChange = function onInternalChange(file, changedFileList, event) {\n var cloneList = _toConsumableArray(changedFileList); // Cut to match count\n\n\n if (maxCount === 1) {\n cloneList = cloneList.slice(-1);\n } else if (maxCount) {\n cloneList = cloneList.slice(0, maxCount);\n } // Prevent React18 auto batch since input[upload] trigger process at same time\n // which makes fileList closure problem\n\n\n flushSync(function () {\n setMergedFileList(cloneList);\n });\n var changeInfo = {\n file: file,\n fileList: cloneList\n };\n\n if (event) {\n changeInfo.event = event;\n }\n\n onChange === null || onChange === void 0 ? void 0 : onChange(changeInfo);\n };\n\n var mergedBeforeUpload = function mergedBeforeUpload(file, fileListArgs) {\n return __awaiter(void 0, void 0, void 0, /*#__PURE__*/_regeneratorRuntime().mark(function _callee() {\n var beforeUpload, transformFile, parsedFile, result;\n return _regeneratorRuntime().wrap(function _callee$(_context) {\n while (1) {\n switch (_context.prev = _context.next) {\n case 0:\n beforeUpload = props.beforeUpload, transformFile = props.transformFile;\n parsedFile = file;\n\n if (!beforeUpload) {\n _context.next = 13;\n break;\n }\n\n _context.next = 5;\n return beforeUpload(file, fileListArgs);\n\n case 5:\n result = _context.sent;\n\n if (!(result === false)) {\n _context.next = 8;\n break;\n }\n\n return _context.abrupt(\"return\", false);\n\n case 8:\n // Hack for LIST_IGNORE, we add additional info to remove from the list\n delete file[LIST_IGNORE];\n\n if (!(result === LIST_IGNORE)) {\n _context.next = 12;\n break;\n }\n\n Object.defineProperty(file, LIST_IGNORE, {\n value: true,\n configurable: true\n });\n return _context.abrupt(\"return\", false);\n\n case 12:\n if (_typeof(result) === 'object' && result) {\n parsedFile = result;\n }\n\n case 13:\n if (!transformFile) {\n _context.next = 17;\n break;\n }\n\n _context.next = 16;\n return transformFile(parsedFile);\n\n case 16:\n parsedFile = _context.sent;\n\n case 17:\n return _context.abrupt(\"return\", parsedFile);\n\n case 18:\n case \"end\":\n return _context.stop();\n }\n }\n }, _callee);\n }));\n };\n\n var onBatchStart = function onBatchStart(batchFileInfoList) {\n // Skip file which marked as `LIST_IGNORE`, these file will not add to file list\n var filteredFileInfoList = batchFileInfoList.filter(function (info) {\n return !info.file[LIST_IGNORE];\n }); // Nothing to do since no file need upload\n\n if (!filteredFileInfoList.length) {\n return;\n }\n\n var objectFileList = filteredFileInfoList.map(function (info) {\n return file2Obj(info.file);\n }); // Concat new files with prev files\n\n var newFileList = _toConsumableArray(mergedFileList);\n\n objectFileList.forEach(function (fileObj) {\n // Replace file if exist\n newFileList = updateFileList(fileObj, newFileList);\n });\n objectFileList.forEach(function (fileObj, index) {\n // Repeat trigger `onChange` event for compatible\n var triggerFileObj = fileObj;\n\n if (!filteredFileInfoList[index].parsedFile) {\n // `beforeUpload` return false\n var originFileObj = fileObj.originFileObj;\n var clone;\n\n try {\n clone = new File([originFileObj], originFileObj.name, {\n type: originFileObj.type\n });\n } catch (e) {\n clone = new Blob([originFileObj], {\n type: originFileObj.type\n });\n clone.name = originFileObj.name;\n clone.lastModifiedDate = new Date();\n clone.lastModified = new Date().getTime();\n }\n\n clone.uid = fileObj.uid;\n triggerFileObj = clone;\n } else {\n // Inject `uploading` status\n fileObj.status = 'uploading';\n }\n\n onInternalChange(triggerFileObj, newFileList);\n });\n };\n\n var onSuccess = function onSuccess(response, file, xhr) {\n try {\n if (typeof response === 'string') {\n response = JSON.parse(response);\n }\n } catch (e) {\n /* do nothing */\n } // removed\n\n\n if (!getFileItem(file, mergedFileList)) {\n return;\n }\n\n var targetItem = file2Obj(file);\n targetItem.status = 'done';\n targetItem.percent = 100;\n targetItem.response = response;\n targetItem.xhr = xhr;\n var nextFileList = updateFileList(targetItem, mergedFileList);\n onInternalChange(targetItem, nextFileList);\n };\n\n var onProgress = function onProgress(e, file) {\n // removed\n if (!getFileItem(file, mergedFileList)) {\n return;\n }\n\n var targetItem = file2Obj(file);\n targetItem.status = 'uploading';\n targetItem.percent = e.percent;\n var nextFileList = updateFileList(targetItem, mergedFileList);\n onInternalChange(targetItem, nextFileList, e);\n };\n\n var onError = function onError(error, response, file) {\n // removed\n if (!getFileItem(file, mergedFileList)) {\n return;\n }\n\n var targetItem = file2Obj(file);\n targetItem.error = error;\n targetItem.response = response;\n targetItem.status = 'error';\n var nextFileList = updateFileList(targetItem, mergedFileList);\n onInternalChange(targetItem, nextFileList);\n };\n\n var handleRemove = function handleRemove(file) {\n var currentFile;\n Promise.resolve(typeof onRemove === 'function' ? onRemove(file) : onRemove).then(function (ret) {\n var _a; // Prevent removing file\n\n\n if (ret === false) {\n return;\n }\n\n var removedFileList = removeFileItem(file, mergedFileList);\n\n if (removedFileList) {\n currentFile = _extends(_extends({}, file), {\n status: 'removed'\n });\n mergedFileList === null || mergedFileList === void 0 ? void 0 : mergedFileList.forEach(function (item) {\n var matchKey = currentFile.uid !== undefined ? 'uid' : 'name';\n\n if (item[matchKey] === currentFile[matchKey] && !Object.isFrozen(item)) {\n item.status = 'removed';\n }\n });\n (_a = upload.current) === null || _a === void 0 ? void 0 : _a.abort(currentFile);\n onInternalChange(currentFile, removedFileList);\n }\n });\n };\n\n var onFileDrop = function onFileDrop(e) {\n setDragState(e.type);\n\n if (e.type === 'drop') {\n onDrop === null || onDrop === void 0 ? void 0 : onDrop(e);\n }\n }; // Test needs\n\n\n React.useImperativeHandle(ref, function () {\n return {\n onBatchStart: onBatchStart,\n onSuccess: onSuccess,\n onProgress: onProgress,\n onError: onError,\n fileList: mergedFileList,\n upload: upload.current\n };\n });\n\n var _React$useContext = React.useContext(ConfigContext),\n getPrefixCls = _React$useContext.getPrefixCls,\n direction = _React$useContext.direction;\n\n var prefixCls = getPrefixCls('upload', customizePrefixCls);\n\n var rcUploadProps = _extends(_extends({\n onBatchStart: onBatchStart,\n onError: onError,\n onProgress: onProgress,\n onSuccess: onSuccess\n }, props), {\n prefixCls: prefixCls,\n disabled: mergedDisabled,\n beforeUpload: mergedBeforeUpload,\n onChange: undefined\n });\n\n delete rcUploadProps.className;\n delete rcUploadProps.style; // Remove id to avoid open by label when trigger is hidden\n // !children: https://github.com/ant-design/ant-design/issues/14298\n // disabled: https://github.com/ant-design/ant-design/issues/16478\n // https://github.com/ant-design/ant-design/issues/24197\n\n if (!children || mergedDisabled) {\n delete rcUploadProps.id;\n }\n\n var renderUploadList = function renderUploadList(button, buttonVisible) {\n return showUploadList ? /*#__PURE__*/React.createElement(LocaleReceiver, {\n componentName: \"Upload\",\n defaultLocale: defaultLocale.Upload\n }, function (locale) {\n var _ref = typeof showUploadList === 'boolean' ? {} : showUploadList,\n showRemoveIcon = _ref.showRemoveIcon,\n showPreviewIcon = _ref.showPreviewIcon,\n showDownloadIcon = _ref.showDownloadIcon,\n removeIcon = _ref.removeIcon,\n previewIcon = _ref.previewIcon,\n downloadIcon = _ref.downloadIcon;\n\n return /*#__PURE__*/React.createElement(UploadList, {\n prefixCls: prefixCls,\n listType: listType,\n items: mergedFileList,\n previewFile: previewFile,\n onPreview: onPreview,\n onDownload: onDownload,\n onRemove: handleRemove,\n showRemoveIcon: !mergedDisabled && showRemoveIcon,\n showPreviewIcon: showPreviewIcon,\n showDownloadIcon: showDownloadIcon,\n removeIcon: removeIcon,\n previewIcon: previewIcon,\n downloadIcon: downloadIcon,\n iconRender: iconRender,\n locale: _extends(_extends({}, locale), propLocale),\n isImageUrl: isImageUrl,\n progress: progress,\n appendAction: button,\n appendActionVisible: buttonVisible,\n itemRender: itemRender\n });\n }) : button;\n };\n\n if (type === 'drag') {\n var _classNames;\n\n var dragCls = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, \"\".concat(prefixCls, \"-drag\"), true), _defineProperty(_classNames, \"\".concat(prefixCls, \"-drag-uploading\"), mergedFileList.some(function (file) {\n return file.status === 'uploading';\n })), _defineProperty(_classNames, \"\".concat(prefixCls, \"-drag-hover\"), dragState === 'dragover'), _defineProperty(_classNames, \"\".concat(prefixCls, \"-disabled\"), mergedDisabled), _defineProperty(_classNames, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _classNames), className);\n return /*#__PURE__*/React.createElement(\"span\", null, /*#__PURE__*/React.createElement(\"div\", {\n className: dragCls,\n onDrop: onFileDrop,\n onDragOver: onFileDrop,\n onDragLeave: onFileDrop,\n style: style\n }, /*#__PURE__*/React.createElement(RcUpload, _extends({}, rcUploadProps, {\n ref: upload,\n className: \"\".concat(prefixCls, \"-btn\")\n }), /*#__PURE__*/React.createElement(\"div\", {\n className: \"\".concat(prefixCls, \"-drag-container\")\n }, children))), renderUploadList());\n }\n\n var uploadButtonCls = classNames(prefixCls, (_classNames2 = {}, _defineProperty(_classNames2, \"\".concat(prefixCls, \"-select\"), true), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-select-\").concat(listType), true), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-disabled\"), mergedDisabled), _defineProperty(_classNames2, \"\".concat(prefixCls, \"-rtl\"), direction === 'rtl'), _classNames2));\n\n var renderUploadButton = function renderUploadButton(uploadButtonStyle) {\n return /*#__PURE__*/React.createElement(\"div\", {\n className: uploadButtonCls,\n style: uploadButtonStyle\n }, /*#__PURE__*/React.createElement(RcUpload, _extends({}, rcUploadProps, {\n ref: upload\n })));\n };\n\n var uploadButton = renderUploadButton(children ? undefined : {\n display: 'none'\n });\n\n if (listType === 'picture-card') {\n return /*#__PURE__*/React.createElement(\"span\", {\n className: classNames(\"\".concat(prefixCls, \"-picture-card-wrapper\"), className)\n }, renderUploadList(uploadButton, !!children));\n }\n\n return /*#__PURE__*/React.createElement(\"span\", {\n className: className\n }, uploadButton, renderUploadList());\n};\n\nvar Upload = /*#__PURE__*/React.forwardRef(InternalUpload);\n\nif (process.env.NODE_ENV !== 'production') {\n Upload.displayName = 'Upload';\n}\n\nUpload.defaultProps = {\n type: 'select',\n multiple: false,\n action: '',\n data: {},\n accept: '',\n showUploadList: true,\n listType: 'text',\n className: '',\n disabled: false,\n supportServerRender: true\n};\nexport default Upload;", "import _extends from \"@babel/runtime/helpers/esm/extends\";\n\nvar __rest = this && this.__rest || function (s, e) {\n var t = {};\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];\n }\n\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];\n }\n return t;\n};\n\nimport * as React from 'react';\nimport Upload from './Upload';\n\nvar InternalDragger = function InternalDragger(_a, ref) {\n var style = _a.style,\n height = _a.height,\n restProps = __rest(_a, [\"style\", \"height\"]);\n\n return /*#__PURE__*/React.createElement(Upload, _extends({\n ref: ref\n }, restProps, {\n type: \"drag\",\n style: _extends(_extends({}, style), {\n height: height\n })\n }));\n};\n\nvar Dragger = /*#__PURE__*/React.forwardRef(InternalDragger);\n\nif (process.env.NODE_ENV !== 'production') {\n Dragger.displayName = 'Dragger';\n}\n\nexport default Dragger;", "import Dragger from './Dragger';\nimport InternalUpload, { LIST_IGNORE } from './Upload';\nvar Upload = InternalUpload;\nUpload.Dragger = Dragger;\nUpload.LIST_IGNORE = LIST_IGNORE;\nexport default Upload;", "// Fix vite build error\nexport var theme = null;\nexport { default as Affix } from './affix';\nexport { default as Alert } from './alert';\nexport { default as Anchor } from './anchor';\nexport { default as AutoComplete } from './auto-complete';\nexport { default as Avatar } from './avatar';\nexport { default as BackTop } from './back-top';\nexport { default as Badge } from './badge';\nexport { default as Breadcrumb } from './breadcrumb';\nexport { default as Button } from './button';\nexport { default as Calendar } from './calendar';\nexport { default as Card } from './card';\nexport { default as Carousel } from './carousel';\nexport { default as Cascader } from './cascader';\nexport { default as Checkbox } from './checkbox';\nexport { default as Col } from './col';\nexport { default as Collapse } from './collapse';\nexport { default as Comment } from './comment';\nexport { default as ConfigProvider } from './config-provider';\nexport { default as DatePicker } from './date-picker';\nexport { default as Descriptions } from './descriptions';\nexport { default as Divider } from './divider';\nexport { default as Drawer } from './drawer';\nexport { default as Dropdown } from './dropdown';\nexport { default as Empty } from './empty';\nexport { default as Form } from './form';\nexport { default as Grid } from './grid';\nexport { default as Image } from './image';\nexport { default as Input } from './input';\nexport { default as InputNumber } from './input-number';\nexport { default as Layout } from './layout';\nexport { default as List } from './list';\nexport { default as Mentions } from './mentions';\nexport { default as Menu } from './menu';\nexport { default as message } from './message';\nexport { default as Modal } from './modal';\nexport { default as notification } from './notification';\nexport { default as PageHeader } from './page-header';\nexport { default as Pagination } from './pagination';\nexport { default as Popconfirm } from './popconfirm';\nexport { default as Popover } from './popover';\nexport { default as Progress } from './progress';\nexport { default as Radio } from './radio';\nexport { default as Rate } from './rate';\nexport { default as Result } from './result';\nexport { default as Row } from './row';\nexport { default as Segmented } from './segmented';\nexport { default as Select } from './select';\nexport { default as Skeleton } from './skeleton';\nexport { default as Slider } from './slider';\nexport { default as Space } from './space';\nexport { default as Spin } from './spin';\nexport { default as Statistic } from './statistic';\nexport { default as Steps } from './steps';\nexport { default as Switch } from './switch';\nexport { default as Table } from './table';\nexport { default as Tabs } from './tabs';\nexport { default as Tag } from './tag';\nexport { default as TimePicker } from './time-picker';\nexport { default as Timeline } from './timeline';\nexport { default as Tooltip } from './tooltip';\nexport { default as Transfer } from './transfer';\nexport { default as Tree } from './tree';\nexport { default as TreeSelect } from './tree-select';\nexport { default as Typography } from './typography';\nexport { default as Upload } from './upload';\nexport { default as version } from './version';", "/**\n * Copyright (c) 2010,2011,2012,2013,2014 Morgan Roderick http://roderick.dk\n * License: MIT - http://mrgnrdrck.mit-license.org\n *\n * https://github.com/mroderick/PubSubJS\n */\n\n(function (root, factory){\n 'use strict';\n\n var PubSub = {};\n\n if (root.PubSub) {\n PubSub = root.PubSub;\n console.warn(\"PubSub already loaded, using existing version\");\n } else {\n root.PubSub = PubSub;\n factory(PubSub);\n }\n // CommonJS and Node.js module support\n if (typeof exports === 'object'){\n if (module !== undefined && module.exports) {\n exports = module.exports = PubSub; // Node.js specific `module.exports`\n }\n exports.PubSub = PubSub; // CommonJS module 1.1.1 spec\n module.exports = exports = PubSub; // CommonJS\n }\n // AMD support\n /* eslint-disable no-undef */\n else if (typeof define === 'function' && define.amd){\n define(function() { return PubSub; });\n /* eslint-enable no-undef */\n }\n\n}(( typeof window === 'object' && window ) || this, function (PubSub){\n 'use strict';\n\n var messages = {},\n lastUid = -1,\n ALL_SUBSCRIBING_MSG = '*';\n\n function hasKeys(obj){\n var key;\n\n for (key in obj){\n if ( Object.prototype.hasOwnProperty.call(obj, key) ){\n return true;\n }\n }\n return false;\n }\n\n /**\n * Returns a function that throws the passed exception, for use as argument for setTimeout\n * @alias throwException\n * @function\n * @param { Object } ex An Error object\n */\n function throwException( ex ){\n return function reThrowException(){\n throw ex;\n };\n }\n\n function callSubscriberWithDelayedExceptions( subscriber, message, data ){\n try {\n subscriber( message, data );\n } catch( ex ){\n setTimeout( throwException( ex ), 0);\n }\n }\n\n function callSubscriberWithImmediateExceptions( subscriber, message, data ){\n subscriber( message, data );\n }\n\n function deliverMessage( originalMessage, matchedMessage, data, immediateExceptions ){\n var subscribers = messages[matchedMessage],\n callSubscriber = immediateExceptions ? callSubscriberWithImmediateExceptions : callSubscriberWithDelayedExceptions,\n s;\n\n if ( !Object.prototype.hasOwnProperty.call( messages, matchedMessage ) ) {\n return;\n }\n\n for (s in subscribers){\n if ( Object.prototype.hasOwnProperty.call(subscribers, s)){\n callSubscriber( subscribers[s], originalMessage, data );\n }\n }\n }\n\n function createDeliveryFunction( message, data, immediateExceptions ){\n return function deliverNamespaced(){\n var topic = String( message ),\n position = topic.lastIndexOf( '.' );\n\n // deliver the message as it is now\n deliverMessage(message, message, data, immediateExceptions);\n\n // trim the hierarchy and deliver message to each level\n while( position !== -1 ){\n topic = topic.substr( 0, position );\n position = topic.lastIndexOf('.');\n deliverMessage( message, topic, data, immediateExceptions );\n }\n\n deliverMessage(message, ALL_SUBSCRIBING_MSG, data, immediateExceptions);\n };\n }\n\n function hasDirectSubscribersFor( message ) {\n var topic = String( message ),\n found = Boolean(Object.prototype.hasOwnProperty.call( messages, topic ) && hasKeys(messages[topic]));\n\n return found;\n }\n\n function messageHasSubscribers( message ){\n var topic = String( message ),\n found = hasDirectSubscribersFor(topic) || hasDirectSubscribersFor(ALL_SUBSCRIBING_MSG),\n position = topic.lastIndexOf( '.' );\n\n while ( !found && position !== -1 ){\n topic = topic.substr( 0, position );\n position = topic.lastIndexOf( '.' );\n found = hasDirectSubscribersFor(topic);\n }\n\n return found;\n }\n\n function publish( message, data, sync, immediateExceptions ){\n message = (typeof message === 'symbol') ? message.toString() : message;\n\n var deliver = createDeliveryFunction( message, data, immediateExceptions ),\n hasSubscribers = messageHasSubscribers( message );\n\n if ( !hasSubscribers ){\n return false;\n }\n\n if ( sync === true ){\n deliver();\n } else {\n setTimeout( deliver, 0 );\n }\n return true;\n }\n\n /**\n * Publishes the message, passing the data to it's subscribers\n * @function\n * @alias publish\n * @param { String } message The message to publish\n * @param {} data The data to pass to subscribers\n * @return { Boolean }\n */\n PubSub.publish = function( message, data ){\n return publish( message, data, false, PubSub.immediateExceptions );\n };\n\n /**\n * Publishes the message synchronously, passing the data to it's subscribers\n * @function\n * @alias publishSync\n * @param { String } message The message to publish\n * @param {} data The data to pass to subscribers\n * @return { Boolean }\n */\n PubSub.publishSync = function( message, data ){\n return publish( message, data, true, PubSub.immediateExceptions );\n };\n\n /**\n * Subscribes the passed function to the passed message. Every returned token is unique and should be stored if you need to unsubscribe\n * @function\n * @alias subscribe\n * @param { String } message The message to subscribe to\n * @param { Function } func The function to call when a new message is published\n * @return { String }\n */\n PubSub.subscribe = function( message, func ){\n if ( typeof func !== 'function'){\n return false;\n }\n\n message = (typeof message === 'symbol') ? message.toString() : message;\n\n // message is not registered yet\n if ( !Object.prototype.hasOwnProperty.call( messages, message ) ){\n messages[message] = {};\n }\n\n // forcing token as String, to allow for future expansions without breaking usage\n // and allow for easy use as key names for the 'messages' object\n var token = 'uid_' + String(++lastUid);\n messages[message][token] = func;\n\n // return token for unsubscribing\n return token;\n };\n\n PubSub.subscribeAll = function( func ){\n return PubSub.subscribe(ALL_SUBSCRIBING_MSG, func);\n };\n\n /**\n * Subscribes the passed function to the passed message once\n * @function\n * @alias subscribeOnce\n * @param { String } message The message to subscribe to\n * @param { Function } func The function to call when a new message is published\n * @return { PubSub }\n */\n PubSub.subscribeOnce = function( message, func ){\n var token = PubSub.subscribe( message, function(){\n // before func apply, unsubscribe message\n PubSub.unsubscribe( token );\n func.apply( this, arguments );\n });\n return PubSub;\n };\n\n /**\n * Clears all subscriptions\n * @function\n * @public\n * @alias clearAllSubscriptions\n */\n PubSub.clearAllSubscriptions = function clearAllSubscriptions(){\n messages = {};\n };\n\n /**\n * Clear subscriptions by the topic\n * @function\n * @public\n * @alias clearAllSubscriptions\n * @return { int }\n */\n PubSub.clearSubscriptions = function clearSubscriptions(topic){\n var m;\n for (m in messages){\n if (Object.prototype.hasOwnProperty.call(messages, m) && m.indexOf(topic) === 0){\n delete messages[m];\n }\n }\n };\n\n /**\n Count subscriptions by the topic\n * @function\n * @public\n * @alias countSubscriptions\n * @return { Array }\n */\n PubSub.countSubscriptions = function countSubscriptions(topic){\n var m;\n // eslint-disable-next-line no-unused-vars\n var token;\n var count = 0;\n for (m in messages) {\n if (Object.prototype.hasOwnProperty.call(messages, m) && m.indexOf(topic) === 0) {\n for (token in messages[m]) {\n count++;\n }\n break;\n }\n }\n return count;\n };\n\n\n /**\n Gets subscriptions by the topic\n * @function\n * @public\n * @alias getSubscriptions\n */\n PubSub.getSubscriptions = function getSubscriptions(topic){\n var m;\n var list = [];\n for (m in messages){\n if (Object.prototype.hasOwnProperty.call(messages, m) && m.indexOf(topic) === 0){\n list.push(m);\n }\n }\n return list;\n };\n\n /**\n * Removes subscriptions\n *\n * - When passed a token, removes a specific subscription.\n *\n\t * - When passed a function, removes all subscriptions for that function\n *\n\t * - When passed a topic, removes all subscriptions for that topic (hierarchy)\n * @function\n * @public\n * @alias subscribeOnce\n * @param { String | Function } value A token, function or topic to unsubscribe from\n * @example // Unsubscribing with a token\n * var token = PubSub.subscribe('mytopic', myFunc);\n * PubSub.unsubscribe(token);\n * @example // Unsubscribing with a function\n * PubSub.unsubscribe(myFunc);\n * @example // Unsubscribing from a topic\n * PubSub.unsubscribe('mytopic');\n */\n PubSub.unsubscribe = function(value){\n var descendantTopicExists = function(topic) {\n var m;\n for ( m in messages ){\n if ( Object.prototype.hasOwnProperty.call(messages, m) && m.indexOf(topic) === 0 ){\n // a descendant of the topic exists:\n return true;\n }\n }\n\n return false;\n },\n isTopic = typeof value === 'string' && ( Object.prototype.hasOwnProperty.call(messages, value) || descendantTopicExists(value) ),\n isToken = !isTopic && typeof value === 'string',\n isFunction = typeof value === 'function',\n result = false,\n m, message, t;\n\n if (isTopic){\n PubSub.clearSubscriptions(value);\n return;\n }\n\n for ( m in messages ){\n if ( Object.prototype.hasOwnProperty.call( messages, m ) ){\n message = messages[m];\n\n if ( isToken && message[value] ){\n delete message[value];\n result = value;\n // tokens are unique, so we can just stop here\n break;\n }\n\n if (isFunction) {\n for ( t in message ){\n if (Object.prototype.hasOwnProperty.call(message, t) && message[t] === value){\n delete message[t];\n result = true;\n }\n }\n }\n }\n }\n\n return result;\n };\n}));\n", "// This icon file is generated automatically.\nvar GithubOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M511.6 76.3C264.3 76.2 64 276.4 64 523.5 64 718.9 189.3 885 363.8 946c23.5 5.9 19.9-10.8 19.9-22.2v-77.5c-135.7 15.9-141.2-73.9-150.3-88.9C215 726 171.5 718 184.5 703c30.9-15.9 62.4 4 98.9 57.9 26.4 39.1 77.9 32.5 104 26 5.7-23.5 17.9-44.5 34.7-60.8-140.6-25.2-199.2-111-199.2-213 0-49.5 16.3-95 48.3-131.7-20.4-60.5 1.9-112.3 4.9-120 58.1-5.2 118.5 41.6 123.2 45.3 33-8.9 70.7-13.6 112.9-13.6 42.4 0 80.2 4.9 113.5 13.9 11.3-8.6 67.3-48.8 121.3-43.9 2.9 7.7 24.7 58.3 5.5 118 32.4 36.8 48.9 82.7 48.9 132.3 0 102.2-59 188.1-200 212.9a127.5 127.5 0 0138.1 91v112.5c.8 9 0 17.9 15 17.9 177.1-59.7 304.6-227 304.6-424.1 0-247.2-200.4-447.3-447.5-447.3z\" } }] }, \"name\": \"github\", \"theme\": \"outlined\" };\nexport default GithubOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport GithubOutlinedSvg from \"@ant-design/icons-svg/es/asn/GithubOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar GithubOutlined = function GithubOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: GithubOutlinedSvg\n }));\n};\n\nGithubOutlined.displayName = 'GithubOutlined';\nexport default /*#__PURE__*/React.forwardRef(GithubOutlined);", "// This icon file is generated automatically.\nvar GoogleOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M881 442.4H519.7v148.5h206.4c-8.9 48-35.9 88.6-76.6 115.8-34.4 23-78.3 36.6-129.9 36.6-99.9 0-184.4-67.5-214.6-158.2-7.6-23-12-47.6-12-72.9s4.4-49.9 12-72.9c30.3-90.6 114.8-158.1 214.7-158.1 56.3 0 106.8 19.4 146.6 57.4l110-110.1c-66.5-62-153.2-100-256.6-100-149.9 0-279.6 86-342.7 211.4-26 51.8-40.8 110.4-40.8 172.4S151 632.8 177 684.6C240.1 810 369.8 896 519.7 896c103.6 0 190.4-34.4 253.8-93 72.5-66.8 114.4-165.2 114.4-282.1 0-27.2-2.4-53.3-6.9-78.5z\" } }] }, \"name\": \"google\", \"theme\": \"outlined\" };\nexport default GoogleOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport GoogleOutlinedSvg from \"@ant-design/icons-svg/es/asn/GoogleOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar GoogleOutlined = function GoogleOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: GoogleOutlinedSvg\n }));\n};\n\nGoogleOutlined.displayName = 'GoogleOutlined';\nexport default /*#__PURE__*/React.forwardRef(GoogleOutlined);", "// This icon file is generated automatically.\nvar LockOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M832 464h-68V240c0-70.7-57.3-128-128-128H388c-70.7 0-128 57.3-128 128v224h-68c-17.7 0-32 14.3-32 32v384c0 17.7 14.3 32 32 32h640c17.7 0 32-14.3 32-32V496c0-17.7-14.3-32-32-32zM332 240c0-30.9 25.1-56 56-56h248c30.9 0 56 25.1 56 56v224H332V240zm460 600H232V536h560v304zM484 701v53c0 4.4 3.6 8 8 8h40c4.4 0 8-3.6 8-8v-53a48.01 48.01 0 10-56 0z\" } }] }, \"name\": \"lock\", \"theme\": \"outlined\" };\nexport default LockOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport LockOutlinedSvg from \"@ant-design/icons-svg/es/asn/LockOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar LockOutlined = function LockOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: LockOutlinedSvg\n }));\n};\n\nLockOutlined.displayName = 'LockOutlined';\nexport default /*#__PURE__*/React.forwardRef(LockOutlined);", "// This icon file is generated automatically.\nvar MailOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M928 160H96c-17.7 0-32 14.3-32 32v640c0 17.7 14.3 32 32 32h832c17.7 0 32-14.3 32-32V192c0-17.7-14.3-32-32-32zm-40 110.8V792H136V270.8l-27.6-21.5 39.3-50.5 42.8 33.3h643.1l42.8-33.3 39.3 50.5-27.7 21.5zM833.6 232L512 482 190.4 232l-42.8-33.3-39.3 50.5 27.6 21.5 341.6 265.6a55.99 55.99 0 0068.7 0L888 270.8l27.6-21.5-39.3-50.5-42.7 33.2z\" } }] }, \"name\": \"mail\", \"theme\": \"outlined\" };\nexport default MailOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport MailOutlinedSvg from \"@ant-design/icons-svg/es/asn/MailOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar MailOutlined = function MailOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: MailOutlinedSvg\n }));\n};\n\nMailOutlined.displayName = 'MailOutlined';\nexport default /*#__PURE__*/React.forwardRef(MailOutlined);", "// This icon file is generated automatically.\nvar UserOutlined = { \"icon\": { \"tag\": \"svg\", \"attrs\": { \"viewBox\": \"64 64 896 896\", \"focusable\": \"false\" }, \"children\": [{ \"tag\": \"path\", \"attrs\": { \"d\": \"M858.5 763.6a374 374 0 00-80.6-119.5 375.63 375.63 0 00-119.5-80.6c-.4-.2-.8-.3-1.2-.5C719.5 518 760 444.7 760 362c0-137-111-248-248-248S264 225 264 362c0 82.7 40.5 156 102.8 201.1-.4.2-.8.3-1.2.5-44.8 18.9-85 46-119.5 80.6a375.63 375.63 0 00-80.6 119.5A371.7 371.7 0 00136 901.8a8 8 0 008 8.2h60c4.4 0 7.9-3.5 8-7.8 2-77.2 33-149.5 87.8-204.3 56.7-56.7 132-87.9 212.2-87.9s155.5 31.2 212.2 87.9C779 752.7 810 825 812 902.2c.1 4.4 3.6 7.8 8 7.8h60a8 8 0 008-8.2c-1-47.8-10.9-94.3-29.5-138.2zM512 534c-45.9 0-89.1-17.9-121.6-50.4S340 407.9 340 362c0-45.9 17.9-89.1 50.4-121.6S466.1 190 512 190s89.1 17.9 121.6 50.4S684 316.1 684 362c0 45.9-17.9 89.1-50.4 121.6S557.9 534 512 534z\" } }] }, \"name\": \"user\", \"theme\": \"outlined\" };\nexport default UserOutlined;\n", "import _objectSpread from \"@babel/runtime/helpers/esm/objectSpread2\";\n// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nimport * as React from 'react';\nimport UserOutlinedSvg from \"@ant-design/icons-svg/es/asn/UserOutlined\";\nimport AntdIcon from '../components/AntdIcon';\n\nvar UserOutlined = function UserOutlined(props, ref) {\n return /*#__PURE__*/React.createElement(AntdIcon, _objectSpread(_objectSpread({}, props), {}, {\n ref: ref,\n icon: UserOutlinedSvg\n }));\n};\n\nUserOutlined.displayName = 'UserOutlined';\nexport default /*#__PURE__*/React.forwardRef(UserOutlined);", "// GENERATE BY ./scripts/generate.ts\n// DON NOT EDIT IT MANUALLY\nexport { default as AccountBookFilled } from './AccountBookFilled';\nexport { default as AccountBookOutlined } from './AccountBookOutlined';\nexport { default as AccountBookTwoTone } from './AccountBookTwoTone';\nexport { default as AimOutlined } from './AimOutlined';\nexport { default as AlertFilled } from './AlertFilled';\nexport { default as AlertOutlined } from './AlertOutlined';\nexport { default as AlertTwoTone } from './AlertTwoTone';\nexport { default as AlibabaOutlined } from './AlibabaOutlined';\nexport { default as AlignCenterOutlined } from './AlignCenterOutlined';\nexport { default as AlignLeftOutlined } from './AlignLeftOutlined';\nexport { default as AlignRightOutlined } from './AlignRightOutlined';\nexport { default as AlipayCircleFilled } from './AlipayCircleFilled';\nexport { default as AlipayCircleOutlined } from './AlipayCircleOutlined';\nexport { default as AlipayOutlined } from './AlipayOutlined';\nexport { default as AlipaySquareFilled } from './AlipaySquareFilled';\nexport { default as AliwangwangFilled } from './AliwangwangFilled';\nexport { default as AliwangwangOutlined } from './AliwangwangOutlined';\nexport { default as AliyunOutlined } from './AliyunOutlined';\nexport { default as AmazonCircleFilled } from './AmazonCircleFilled';\nexport { default as AmazonOutlined } from './AmazonOutlined';\nexport { default as AmazonSquareFilled } from './AmazonSquareFilled';\nexport { default as AndroidFilled } from './AndroidFilled';\nexport { default as AndroidOutlined } from './AndroidOutlined';\nexport { default as AntCloudOutlined } from './AntCloudOutlined';\nexport { default as AntDesignOutlined } from './AntDesignOutlined';\nexport { default as ApartmentOutlined } from './ApartmentOutlined';\nexport { default as ApiFilled } from './ApiFilled';\nexport { default as ApiOutlined } from './ApiOutlined';\nexport { default as ApiTwoTone } from './ApiTwoTone';\nexport { default as AppleFilled } from './AppleFilled';\nexport { default as AppleOutlined } from './AppleOutlined';\nexport { default as AppstoreAddOutlined } from './AppstoreAddOutlined';\nexport { default as AppstoreFilled } from './AppstoreFilled';\nexport { default as AppstoreOutlined } from './AppstoreOutlined';\nexport { default as AppstoreTwoTone } from './AppstoreTwoTone';\nexport { default as AreaChartOutlined } from './AreaChartOutlined';\nexport { default as ArrowDownOutlined } from './ArrowDownOutlined';\nexport { default as ArrowLeftOutlined } from './ArrowLeftOutlined';\nexport { default as ArrowRightOutlined } from './ArrowRightOutlined';\nexport { default as ArrowUpOutlined } from './ArrowUpOutlined';\nexport { default as ArrowsAltOutlined } from './ArrowsAltOutlined';\nexport { default as AudioFilled } from './AudioFilled';\nexport { default as AudioMutedOutlined } from './AudioMutedOutlined';\nexport { default as AudioOutlined } from './AudioOutlined';\nexport { default as AudioTwoTone } from './AudioTwoTone';\nexport { default as AuditOutlined } from './AuditOutlined';\nexport { default as BackwardFilled } from './BackwardFilled';\nexport { default as BackwardOutlined } from './BackwardOutlined';\nexport { default as BankFilled } from './BankFilled';\nexport { default as BankOutlined } from './BankOutlined';\nexport { default as BankTwoTone } from './BankTwoTone';\nexport { default as BarChartOutlined } from './BarChartOutlined';\nexport { default as BarcodeOutlined } from './BarcodeOutlined';\nexport { default as BarsOutlined } from './BarsOutlined';\nexport { default as BehanceCircleFilled } from './BehanceCircleFilled';\nexport { default as BehanceOutlined } from './BehanceOutlined';\nexport { default as BehanceSquareFilled } from './BehanceSquareFilled';\nexport { default as BehanceSquareOutlined } from './BehanceSquareOutlined';\nexport { default as BellFilled } from './BellFilled';\nexport { default as BellOutlined } from './BellOutlined';\nexport { default as BellTwoTone } from './BellTwoTone';\nexport { default as BgColorsOutlined } from './BgColorsOutlined';\nexport { default as BlockOutlined } from './BlockOutlined';\nexport { default as BoldOutlined } from './BoldOutlined';\nexport { default as BookFilled } from './BookFilled';\nexport { default as BookOutlined } from './BookOutlined';\nexport { default as BookTwoTone } from './BookTwoTone';\nexport { default as BorderBottomOutlined } from './BorderBottomOutlined';\nexport { default as BorderHorizontalOutlined } from './BorderHorizontalOutlined';\nexport { default as BorderInnerOutlined } from './BorderInnerOutlined';\nexport { default as BorderLeftOutlined } from './BorderLeftOutlined';\nexport { default as BorderOuterOutlined } from './BorderOuterOutlined';\nexport { default as BorderOutlined } from './BorderOutlined';\nexport { default as BorderRightOutlined } from './BorderRightOutlined';\nexport { default as BorderTopOutlined } from './BorderTopOutlined';\nexport { default as BorderVerticleOutlined } from './BorderVerticleOutlined';\nexport { default as BorderlessTableOutlined } from './BorderlessTableOutlined';\nexport { default as BoxPlotFilled } from './BoxPlotFilled';\nexport { default as BoxPlotOutlined } from './BoxPlotOutlined';\nexport { default as BoxPlotTwoTone } from './BoxPlotTwoTone';\nexport { default as BranchesOutlined } from './BranchesOutlined';\nexport { default as BugFilled } from './BugFilled';\nexport { default as BugOutlined } from './BugOutlined';\nexport { default as BugTwoTone } from './BugTwoTone';\nexport { default as BuildFilled } from './BuildFilled';\nexport { default as BuildOutlined } from './BuildOutlined';\nexport { default as BuildTwoTone } from './BuildTwoTone';\nexport { default as BulbFilled } from './BulbFilled';\nexport { default as BulbOutlined } from './BulbOutlined';\nexport { default as BulbTwoTone } from './BulbTwoTone';\nexport { default as CalculatorFilled } from './CalculatorFilled';\nexport { default as CalculatorOutlined } from './CalculatorOutlined';\nexport { default as CalculatorTwoTone } from './CalculatorTwoTone';\nexport { default as CalendarFilled } from './CalendarFilled';\nexport { default as CalendarOutlined } from './CalendarOutlined';\nexport { default as CalendarTwoTone } from './CalendarTwoTone';\nexport { default as CameraFilled } from './CameraFilled';\nexport { default as CameraOutlined } from './CameraOutlined';\nexport { default as CameraTwoTone } from './CameraTwoTone';\nexport { default as CarFilled } from './CarFilled';\nexport { default as CarOutlined } from './CarOutlined';\nexport { default as CarTwoTone } from './CarTwoTone';\nexport { default as CaretDownFilled } from './CaretDownFilled';\nexport { default as CaretDownOutlined } from './CaretDownOutlined';\nexport { default as CaretLeftFilled } from './CaretLeftFilled';\nexport { default as CaretLeftOutlined } from './CaretLeftOutlined';\nexport { default as CaretRightFilled } from './CaretRightFilled';\nexport { default as CaretRightOutlined } from './CaretRightOutlined';\nexport { default as CaretUpFilled } from './CaretUpFilled';\nexport { default as CaretUpOutlined } from './CaretUpOutlined';\nexport { default as CarryOutFilled } from './CarryOutFilled';\nexport { default as CarryOutOutlined } from './CarryOutOutlined';\nexport { default as CarryOutTwoTone } from './CarryOutTwoTone';\nexport { default as CheckCircleFilled } from './CheckCircleFilled';\nexport { default as CheckCircleOutlined } from './CheckCircleOutlined';\nexport { default as CheckCircleTwoTone } from './CheckCircleTwoTone';\nexport { default as CheckOutlined } from './CheckOutlined';\nexport { default as CheckSquareFilled } from './CheckSquareFilled';\nexport { default as CheckSquareOutlined } from './CheckSquareOutlined';\nexport { default as CheckSquareTwoTone } from './CheckSquareTwoTone';\nexport { default as ChromeFilled } from './ChromeFilled';\nexport { default as ChromeOutlined } from './ChromeOutlined';\nexport { default as CiCircleFilled } from './CiCircleFilled';\nexport { default as CiCircleOutlined } from './CiCircleOutlined';\nexport { default as CiCircleTwoTone } from './CiCircleTwoTone';\nexport { default as CiOutlined } from './CiOutlined';\nexport { default as CiTwoTone } from './CiTwoTone';\nexport { default as ClearOutlined } from './ClearOutlined';\nexport { default as ClockCircleFilled } from './ClockCircleFilled';\nexport { default as ClockCircleOutlined } from './ClockCircleOutlined';\nexport { default as ClockCircleTwoTone } from './ClockCircleTwoTone';\nexport { default as CloseCircleFilled } from './CloseCircleFilled';\nexport { default as CloseCircleOutlined } from './CloseCircleOutlined';\nexport { default as CloseCircleTwoTone } from './CloseCircleTwoTone';\nexport { default as CloseOutlined } from './CloseOutlined';\nexport { default as CloseSquareFilled } from './CloseSquareFilled';\nexport { default as CloseSquareOutlined } from './CloseSquareOutlined';\nexport { default as CloseSquareTwoTone } from './CloseSquareTwoTone';\nexport { default as CloudDownloadOutlined } from './CloudDownloadOutlined';\nexport { default as CloudFilled } from './CloudFilled';\nexport { default as CloudOutlined } from './CloudOutlined';\nexport { default as CloudServerOutlined } from './CloudServerOutlined';\nexport { default as CloudSyncOutlined } from './CloudSyncOutlined';\nexport { default as CloudTwoTone } from './CloudTwoTone';\nexport { default as CloudUploadOutlined } from './CloudUploadOutlined';\nexport { default as ClusterOutlined } from './ClusterOutlined';\nexport { default as CodeFilled } from './CodeFilled';\nexport { default as CodeOutlined } from './CodeOutlined';\nexport { default as CodeSandboxCircleFilled } from './CodeSandboxCircleFilled';\nexport { default as CodeSandboxOutlined } from './CodeSandboxOutlined';\nexport { default as CodeSandboxSquareFilled } from './CodeSandboxSquareFilled';\nexport { default as CodeTwoTone } from './CodeTwoTone';\nexport { default as CodepenCircleFilled } from './CodepenCircleFilled';\nexport { default as CodepenCircleOutlined } from './CodepenCircleOutlined';\nexport { default as CodepenOutlined } from './CodepenOutlined';\nexport { default as CodepenSquareFilled } from './CodepenSquareFilled';\nexport { default as CoffeeOutlined } from './CoffeeOutlined';\nexport { default as ColumnHeightOutlined } from './ColumnHeightOutlined';\nexport { default as ColumnWidthOutlined } from './ColumnWidthOutlined';\nexport { default as CommentOutlined } from './CommentOutlined';\nexport { default as CompassFilled } from './CompassFilled';\nexport { default as CompassOutlined } from './CompassOutlined';\nexport { default as CompassTwoTone } from './CompassTwoTone';\nexport { default as CompressOutlined } from './CompressOutlined';\nexport { default as ConsoleSqlOutlined } from './ConsoleSqlOutlined';\nexport { default as ContactsFilled } from './ContactsFilled';\nexport { default as ContactsOutlined } from './ContactsOutlined';\nexport { default as ContactsTwoTone } from './ContactsTwoTone';\nexport { default as ContainerFilled } from './ContainerFilled';\nexport { default as ContainerOutlined } from './ContainerOutlined';\nexport { default as ContainerTwoTone } from './ContainerTwoTone';\nexport { default as ControlFilled } from './ControlFilled';\nexport { default as ControlOutlined } from './ControlOutlined';\nexport { default as ControlTwoTone } from './ControlTwoTone';\nexport { default as CopyFilled } from './CopyFilled';\nexport { default as CopyOutlined } from './CopyOutlined';\nexport { default as CopyTwoTone } from './CopyTwoTone';\nexport { default as CopyrightCircleFilled } from './CopyrightCircleFilled';\nexport { default as CopyrightCircleOutlined } from './CopyrightCircleOutlined';\nexport { default as CopyrightCircleTwoTone } from './CopyrightCircleTwoTone';\nexport { default as CopyrightOutlined } from './CopyrightOutlined';\nexport { default as CopyrightTwoTone } from './CopyrightTwoTone';\nexport { default as CreditCardFilled } from './CreditCardFilled';\nexport { default as CreditCardOutlined } from './CreditCardOutlined';\nexport { default as CreditCardTwoTone } from './CreditCardTwoTone';\nexport { default as CrownFilled } from './CrownFilled';\nexport { default as CrownOutlined } from './CrownOutlined';\nexport { default as CrownTwoTone } from './CrownTwoTone';\nexport { default as CustomerServiceFilled } from './CustomerServiceFilled';\nexport { default as CustomerServiceOutlined } from './CustomerServiceOutlined';\nexport { default as CustomerServiceTwoTone } from './CustomerServiceTwoTone';\nexport { default as DashOutlined } from './DashOutlined';\nexport { default as DashboardFilled } from './DashboardFilled';\nexport { default as DashboardOutlined } from './DashboardOutlined';\nexport { default as DashboardTwoTone } from './DashboardTwoTone';\nexport { default as DatabaseFilled } from './DatabaseFilled';\nexport { default as DatabaseOutlined } from './DatabaseOutlined';\nexport { default as DatabaseTwoTone } from './DatabaseTwoTone';\nexport { default as DeleteColumnOutlined } from './DeleteColumnOutlined';\nexport { default as DeleteFilled } from './DeleteFilled';\nexport { default as DeleteOutlined } from './DeleteOutlined';\nexport { default as DeleteRowOutlined } from './DeleteRowOutlined';\nexport { default as DeleteTwoTone } from './DeleteTwoTone';\nexport { default as DeliveredProcedureOutlined } from './DeliveredProcedureOutlined';\nexport { default as DeploymentUnitOutlined } from './DeploymentUnitOutlined';\nexport { default as DesktopOutlined } from './DesktopOutlined';\nexport { default as DiffFilled } from './DiffFilled';\nexport { default as DiffOutlined } from './DiffOutlined';\nexport { default as DiffTwoTone } from './DiffTwoTone';\nexport { default as DingdingOutlined } from './DingdingOutlined';\nexport { default as DingtalkCircleFilled } from './DingtalkCircleFilled';\nexport { default as DingtalkOutlined } from './DingtalkOutlined';\nexport { default as DingtalkSquareFilled } from './DingtalkSquareFilled';\nexport { default as DisconnectOutlined } from './DisconnectOutlined';\nexport { default as DislikeFilled } from './DislikeFilled';\nexport { default as DislikeOutlined } from './DislikeOutlined';\nexport { default as DislikeTwoTone } from './DislikeTwoTone';\nexport { default as DollarCircleFilled } from './DollarCircleFilled';\nexport { default as DollarCircleOutlined } from './DollarCircleOutlined';\nexport { default as DollarCircleTwoTone } from './DollarCircleTwoTone';\nexport { default as DollarOutlined } from './DollarOutlined';\nexport { default as DollarTwoTone } from './DollarTwoTone';\nexport { default as DotChartOutlined } from './DotChartOutlined';\nexport { default as DoubleLeftOutlined } from './DoubleLeftOutlined';\nexport { default as DoubleRightOutlined } from './DoubleRightOutlined';\nexport { default as DownCircleFilled } from './DownCircleFilled';\nexport { default as DownCircleOutlined } from './DownCircleOutlined';\nexport { default as DownCircleTwoTone } from './DownCircleTwoTone';\nexport { default as DownOutlined } from './DownOutlined';\nexport { default as DownSquareFilled } from './DownSquareFilled';\nexport { default as DownSquareOutlined } from './DownSquareOutlined';\nexport { default as DownSquareTwoTone } from './DownSquareTwoTone';\nexport { default as DownloadOutlined } from './DownloadOutlined';\nexport { default as DragOutlined } from './DragOutlined';\nexport { default as DribbbleCircleFilled } from './DribbbleCircleFilled';\nexport { default as DribbbleOutlined } from './DribbbleOutlined';\nexport { default as DribbbleSquareFilled } from './DribbbleSquareFilled';\nexport { default as DribbbleSquareOutlined } from './DribbbleSquareOutlined';\nexport { default as DropboxCircleFilled } from './DropboxCircleFilled';\nexport { default as DropboxOutlined } from './DropboxOutlined';\nexport { default as DropboxSquareFilled } from './DropboxSquareFilled';\nexport { default as EditFilled } from './EditFilled';\nexport { default as EditOutlined } from './EditOutlined';\nexport { default as EditTwoTone } from './EditTwoTone';\nexport { default as EllipsisOutlined } from './EllipsisOutlined';\nexport { default as EnterOutlined } from './EnterOutlined';\nexport { default as EnvironmentFilled } from './EnvironmentFilled';\nexport { default as EnvironmentOutlined } from './EnvironmentOutlined';\nexport { default as EnvironmentTwoTone } from './EnvironmentTwoTone';\nexport { default as EuroCircleFilled } from './EuroCircleFilled';\nexport { default as EuroCircleOutlined } from './EuroCircleOutlined';\nexport { default as EuroCircleTwoTone } from './EuroCircleTwoTone';\nexport { default as EuroOutlined } from './EuroOutlined';\nexport { default as EuroTwoTone } from './EuroTwoTone';\nexport { default as ExceptionOutlined } from './ExceptionOutlined';\nexport { default as ExclamationCircleFilled } from './ExclamationCircleFilled';\nexport { default as ExclamationCircleOutlined } from './ExclamationCircleOutlined';\nexport { default as ExclamationCircleTwoTone } from './ExclamationCircleTwoTone';\nexport { default as ExclamationOutlined } from './ExclamationOutlined';\nexport { default as ExpandAltOutlined } from './ExpandAltOutlined';\nexport { default as ExpandOutlined } from './ExpandOutlined';\nexport { default as ExperimentFilled } from './ExperimentFilled';\nexport { default as ExperimentOutlined } from './ExperimentOutlined';\nexport { default as ExperimentTwoTone } from './ExperimentTwoTone';\nexport { default as ExportOutlined } from './ExportOutlined';\nexport { default as EyeFilled } from './EyeFilled';\nexport { default as EyeInvisibleFilled } from './EyeInvisibleFilled';\nexport { default as EyeInvisibleOutlined } from './EyeInvisibleOutlined';\nexport { default as EyeInvisibleTwoTone } from './EyeInvisibleTwoTone';\nexport { default as EyeOutlined } from './EyeOutlined';\nexport { default as EyeTwoTone } from './EyeTwoTone';\nexport { default as FacebookFilled } from './FacebookFilled';\nexport { default as FacebookOutlined } from './FacebookOutlined';\nexport { default as FallOutlined } from './FallOutlined';\nexport { default as FastBackwardFilled } from './FastBackwardFilled';\nexport { default as FastBackwardOutlined } from './FastBackwardOutlined';\nexport { default as FastForwardFilled } from './FastForwardFilled';\nexport { default as FastForwardOutlined } from './FastForwardOutlined';\nexport { default as FieldBinaryOutlined } from './FieldBinaryOutlined';\nexport { default as FieldNumberOutlined } from './FieldNumberOutlined';\nexport { default as FieldStringOutlined } from './FieldStringOutlined';\nexport { default as FieldTimeOutlined } from './FieldTimeOutlined';\nexport { default as FileAddFilled } from './FileAddFilled';\nexport { default as FileAddOutlined } from './FileAddOutlined';\nexport { default as FileAddTwoTone } from './FileAddTwoTone';\nexport { default as FileDoneOutlined } from './FileDoneOutlined';\nexport { default as FileExcelFilled } from './FileExcelFilled';\nexport { default as FileExcelOutlined } from './FileExcelOutlined';\nexport { default as FileExcelTwoTone } from './FileExcelTwoTone';\nexport { default as FileExclamationFilled } from './FileExclamationFilled';\nexport { default as FileExclamationOutlined } from './FileExclamationOutlined';\nexport { default as FileExclamationTwoTone } from './FileExclamationTwoTone';\nexport { default as FileFilled } from './FileFilled';\nexport { default as FileGifOutlined } from './FileGifOutlined';\nexport { default as FileImageFilled } from './FileImageFilled';\nexport { default as FileImageOutlined } from './FileImageOutlined';\nexport { default as FileImageTwoTone } from './FileImageTwoTone';\nexport { default as FileJpgOutlined } from './FileJpgOutlined';\nexport { default as FileMarkdownFilled } from './FileMarkdownFilled';\nexport { default as FileMarkdownOutlined } from './FileMarkdownOutlined';\nexport { default as FileMarkdownTwoTone } from './FileMarkdownTwoTone';\nexport { default as FileOutlined } from './FileOutlined';\nexport { default as FilePdfFilled } from './FilePdfFilled';\nexport { default as FilePdfOutlined } from './FilePdfOutlined';\nexport { default as FilePdfTwoTone } from './FilePdfTwoTone';\nexport { default as FilePptFilled } from './FilePptFilled';\nexport { default as FilePptOutlined } from './FilePptOutlined';\nexport { default as FilePptTwoTone } from './FilePptTwoTone';\nexport { default as FileProtectOutlined } from './FileProtectOutlined';\nexport { default as FileSearchOutlined } from './FileSearchOutlined';\nexport { default as FileSyncOutlined } from './FileSyncOutlined';\nexport { default as FileTextFilled } from './FileTextFilled';\nexport { default as FileTextOutlined } from './FileTextOutlined';\nexport { default as FileTextTwoTone } from './FileTextTwoTone';\nexport { default as FileTwoTone } from './FileTwoTone';\nexport { default as FileUnknownFilled } from './FileUnknownFilled';\nexport { default as FileUnknownOutlined } from './FileUnknownOutlined';\nexport { default as FileUnknownTwoTone } from './FileUnknownTwoTone';\nexport { default as FileWordFilled } from './FileWordFilled';\nexport { default as FileWordOutlined } from './FileWordOutlined';\nexport { default as FileWordTwoTone } from './FileWordTwoTone';\nexport { default as FileZipFilled } from './FileZipFilled';\nexport { default as FileZipOutlined } from './FileZipOutlined';\nexport { default as FileZipTwoTone } from './FileZipTwoTone';\nexport { default as FilterFilled } from './FilterFilled';\nexport { default as FilterOutlined } from './FilterOutlined';\nexport { default as FilterTwoTone } from './FilterTwoTone';\nexport { default as FireFilled } from './FireFilled';\nexport { default as FireOutlined } from './FireOutlined';\nexport { default as FireTwoTone } from './FireTwoTone';\nexport { default as FlagFilled } from './FlagFilled';\nexport { default as FlagOutlined } from './FlagOutlined';\nexport { default as FlagTwoTone } from './FlagTwoTone';\nexport { default as FolderAddFilled } from './FolderAddFilled';\nexport { default as FolderAddOutlined } from './FolderAddOutlined';\nexport { default as FolderAddTwoTone } from './FolderAddTwoTone';\nexport { default as FolderFilled } from './FolderFilled';\nexport { default as FolderOpenFilled } from './FolderOpenFilled';\nexport { default as FolderOpenOutlined } from './FolderOpenOutlined';\nexport { default as FolderOpenTwoTone } from './FolderOpenTwoTone';\nexport { default as FolderOutlined } from './FolderOutlined';\nexport { default as FolderTwoTone } from './FolderTwoTone';\nexport { default as FolderViewOutlined } from './FolderViewOutlined';\nexport { default as FontColorsOutlined } from './FontColorsOutlined';\nexport { default as FontSizeOutlined } from './FontSizeOutlined';\nexport { default as ForkOutlined } from './ForkOutlined';\nexport { default as FormOutlined } from './FormOutlined';\nexport { default as FormatPainterFilled } from './FormatPainterFilled';\nexport { default as FormatPainterOutlined } from './FormatPainterOutlined';\nexport { default as ForwardFilled } from './ForwardFilled';\nexport { default as ForwardOutlined } from './ForwardOutlined';\nexport { default as FrownFilled } from './FrownFilled';\nexport { default as FrownOutlined } from './FrownOutlined';\nexport { default as FrownTwoTone } from './FrownTwoTone';\nexport { default as FullscreenExitOutlined } from './FullscreenExitOutlined';\nexport { default as FullscreenOutlined } from './FullscreenOutlined';\nexport { default as FunctionOutlined } from './FunctionOutlined';\nexport { default as FundFilled } from './FundFilled';\nexport { default as FundOutlined } from './FundOutlined';\nexport { default as FundProjectionScreenOutlined } from './FundProjectionScreenOutlined';\nexport { default as FundTwoTone } from './FundTwoTone';\nexport { default as FundViewOutlined } from './FundViewOutlined';\nexport { default as FunnelPlotFilled } from './FunnelPlotFilled';\nexport { default as FunnelPlotOutlined } from './FunnelPlotOutlined';\nexport { default as FunnelPlotTwoTone } from './FunnelPlotTwoTone';\nexport { default as GatewayOutlined } from './GatewayOutlined';\nexport { default as GifOutlined } from './GifOutlined';\nexport { default as GiftFilled } from './GiftFilled';\nexport { default as GiftOutlined } from './GiftOutlined';\nexport { default as GiftTwoTone } from './GiftTwoTone';\nexport { default as GithubFilled } from './GithubFilled';\nexport { default as GithubOutlined } from './GithubOutlined';\nexport { default as GitlabFilled } from './GitlabFilled';\nexport { default as GitlabOutlined } from './GitlabOutlined';\nexport { default as GlobalOutlined } from './GlobalOutlined';\nexport { default as GoldFilled } from './GoldFilled';\nexport { default as GoldOutlined } from './GoldOutlined';\nexport { default as GoldTwoTone } from './GoldTwoTone';\nexport { default as GoldenFilled } from './GoldenFilled';\nexport { default as GoogleCircleFilled } from './GoogleCircleFilled';\nexport { default as GoogleOutlined } from './GoogleOutlined';\nexport { default as GooglePlusCircleFilled } from './GooglePlusCircleFilled';\nexport { default as GooglePlusOutlined } from './GooglePlusOutlined';\nexport { default as GooglePlusSquareFilled } from './GooglePlusSquareFilled';\nexport { default as GoogleSquareFilled } from './GoogleSquareFilled';\nexport { default as GroupOutlined } from './GroupOutlined';\nexport { default as HddFilled } from './HddFilled';\nexport { default as HddOutlined } from './HddOutlined';\nexport { default as HddTwoTone } from './HddTwoTone';\nexport { default as HeartFilled } from './HeartFilled';\nexport { default as HeartOutlined } from './HeartOutlined';\nexport { default as HeartTwoTone } from './HeartTwoTone';\nexport { default as HeatMapOutlined } from './HeatMapOutlined';\nexport { default as HighlightFilled } from './HighlightFilled';\nexport { default as HighlightOutlined } from './HighlightOutlined';\nexport { default as HighlightTwoTone } from './HighlightTwoTone';\nexport { default as HistoryOutlined } from './HistoryOutlined';\nexport { default as HolderOutlined } from './HolderOutlined';\nexport { default as HomeFilled } from './HomeFilled';\nexport { default as HomeOutlined } from './HomeOutlined';\nexport { default as HomeTwoTone } from './HomeTwoTone';\nexport { default as HourglassFilled } from './HourglassFilled';\nexport { default as HourglassOutlined } from './HourglassOutlined';\nexport { default as HourglassTwoTone } from './HourglassTwoTone';\nexport { default as Html5Filled } from './Html5Filled';\nexport { default as Html5Outlined } from './Html5Outlined';\nexport { default as Html5TwoTone } from './Html5TwoTone';\nexport { default as IdcardFilled } from './IdcardFilled';\nexport { default as IdcardOutlined } from './IdcardOutlined';\nexport { default as IdcardTwoTone } from './IdcardTwoTone';\nexport { default as IeCircleFilled } from './IeCircleFilled';\nexport { default as IeOutlined } from './IeOutlined';\nexport { default as IeSquareFilled } from './IeSquareFilled';\nexport { default as ImportOutlined } from './ImportOutlined';\nexport { default as InboxOutlined } from './InboxOutlined';\nexport { default as InfoCircleFilled } from './InfoCircleFilled';\nexport { default as InfoCircleOutlined } from './InfoCircleOutlined';\nexport { default as InfoCircleTwoTone } from './InfoCircleTwoTone';\nexport { default as InfoOutlined } from './InfoOutlined';\nexport { default as InsertRowAboveOutlined } from './InsertRowAboveOutlined';\nexport { default as InsertRowBelowOutlined } from './InsertRowBelowOutlined';\nexport { default as InsertRowLeftOutlined } from './InsertRowLeftOutlined';\nexport { default as InsertRowRightOutlined } from './InsertRowRightOutlined';\nexport { default as InstagramFilled } from './InstagramFilled';\nexport { default as InstagramOutlined } from './InstagramOutlined';\nexport { default as InsuranceFilled } from './InsuranceFilled';\nexport { default as InsuranceOutlined } from './InsuranceOutlined';\nexport { default as InsuranceTwoTone } from './InsuranceTwoTone';\nexport { default as InteractionFilled } from './InteractionFilled';\nexport { default as InteractionOutlined } from './InteractionOutlined';\nexport { default as InteractionTwoTone } from './InteractionTwoTone';\nexport { default as IssuesCloseOutlined } from './IssuesCloseOutlined';\nexport { default as ItalicOutlined } from './ItalicOutlined';\nexport { default as KeyOutlined } from './KeyOutlined';\nexport { default as LaptopOutlined } from './LaptopOutlined';\nexport { default as LayoutFilled } from './LayoutFilled';\nexport { default as LayoutOutlined } from './LayoutOutlined';\nexport { default as LayoutTwoTone } from './LayoutTwoTone';\nexport { default as LeftCircleFilled } from './LeftCircleFilled';\nexport { default as LeftCircleOutlined } from './LeftCircleOutlined';\nexport { default as LeftCircleTwoTone } from './LeftCircleTwoTone';\nexport { default as LeftOutlined } from './LeftOutlined';\nexport { default as LeftSquareFilled } from './LeftSquareFilled';\nexport { default as LeftSquareOutlined } from './LeftSquareOutlined';\nexport { default as LeftSquareTwoTone } from './LeftSquareTwoTone';\nexport { default as LikeFilled } from './LikeFilled';\nexport { default as LikeOutlined } from './LikeOutlined';\nexport { default as LikeTwoTone } from './LikeTwoTone';\nexport { default as LineChartOutlined } from './LineChartOutlined';\nexport { default as LineHeightOutlined } from './LineHeightOutlined';\nexport { default as LineOutlined } from './LineOutlined';\nexport { default as LinkOutlined } from './LinkOutlined';\nexport { default as LinkedinFilled } from './LinkedinFilled';\nexport { default as LinkedinOutlined } from './LinkedinOutlined';\nexport { default as Loading3QuartersOutlined } from './Loading3QuartersOutlined';\nexport { default as LoadingOutlined } from './LoadingOutlined';\nexport { default as LockFilled } from './LockFilled';\nexport { default as LockOutlined } from './LockOutlined';\nexport { default as LockTwoTone } from './LockTwoTone';\nexport { default as LoginOutlined } from './LoginOutlined';\nexport { default as LogoutOutlined } from './LogoutOutlined';\nexport { default as MacCommandFilled } from './MacCommandFilled';\nexport { default as MacCommandOutlined } from './MacCommandOutlined';\nexport { default as MailFilled } from './MailFilled';\nexport { default as MailOutlined } from './MailOutlined';\nexport { default as MailTwoTone } from './MailTwoTone';\nexport { default as ManOutlined } from './ManOutlined';\nexport { default as MedicineBoxFilled } from './MedicineBoxFilled';\nexport { default as MedicineBoxOutlined } from './MedicineBoxOutlined';\nexport { default as MedicineBoxTwoTone } from './MedicineBoxTwoTone';\nexport { default as MediumCircleFilled } from './MediumCircleFilled';\nexport { default as MediumOutlined } from './MediumOutlined';\nexport { default as MediumSquareFilled } from './MediumSquareFilled';\nexport { default as MediumWorkmarkOutlined } from './MediumWorkmarkOutlined';\nexport { default as MehFilled } from './MehFilled';\nexport { default as MehOutlined } from './MehOutlined';\nexport { default as MehTwoTone } from './MehTwoTone';\nexport { default as MenuFoldOutlined } from './MenuFoldOutlined';\nexport { default as MenuOutlined } from './MenuOutlined';\nexport { default as MenuUnfoldOutlined } from './MenuUnfoldOutlined';\nexport { default as MergeCellsOutlined } from './MergeCellsOutlined';\nexport { default as MessageFilled } from './MessageFilled';\nexport { default as MessageOutlined } from './MessageOutlined';\nexport { default as MessageTwoTone } from './MessageTwoTone';\nexport { default as MinusCircleFilled } from './MinusCircleFilled';\nexport { default as MinusCircleOutlined } from './MinusCircleOutlined';\nexport { default as MinusCircleTwoTone } from './MinusCircleTwoTone';\nexport { default as MinusOutlined } from './MinusOutlined';\nexport { default as MinusSquareFilled } from './MinusSquareFilled';\nexport { default as MinusSquareOutlined } from './MinusSquareOutlined';\nexport { default as MinusSquareTwoTone } from './MinusSquareTwoTone';\nexport { default as MobileFilled } from './MobileFilled';\nexport { default as MobileOutlined } from './MobileOutlined';\nexport { default as MobileTwoTone } from './MobileTwoTone';\nexport { default as MoneyCollectFilled } from './MoneyCollectFilled';\nexport { default as MoneyCollectOutlined } from './MoneyCollectOutlined';\nexport { default as MoneyCollectTwoTone } from './MoneyCollectTwoTone';\nexport { default as MonitorOutlined } from './MonitorOutlined';\nexport { default as MoreOutlined } from './MoreOutlined';\nexport { default as NodeCollapseOutlined } from './NodeCollapseOutlined';\nexport { default as NodeExpandOutlined } from './NodeExpandOutlined';\nexport { default as NodeIndexOutlined } from './NodeIndexOutlined';\nexport { default as NotificationFilled } from './NotificationFilled';\nexport { default as NotificationOutlined } from './NotificationOutlined';\nexport { default as NotificationTwoTone } from './NotificationTwoTone';\nexport { default as NumberOutlined } from './NumberOutlined';\nexport { default as OneToOneOutlined } from './OneToOneOutlined';\nexport { default as OrderedListOutlined } from './OrderedListOutlined';\nexport { default as PaperClipOutlined } from './PaperClipOutlined';\nexport { default as PartitionOutlined } from './PartitionOutlined';\nexport { default as PauseCircleFilled } from './PauseCircleFilled';\nexport { default as PauseCircleOutlined } from './PauseCircleOutlined';\nexport { default as PauseCircleTwoTone } from './PauseCircleTwoTone';\nexport { default as PauseOutlined } from './PauseOutlined';\nexport { default as PayCircleFilled } from './PayCircleFilled';\nexport { default as PayCircleOutlined } from './PayCircleOutlined';\nexport { default as PercentageOutlined } from './PercentageOutlined';\nexport { default as PhoneFilled } from './PhoneFilled';\nexport { default as PhoneOutlined } from './PhoneOutlined';\nexport { default as PhoneTwoTone } from './PhoneTwoTone';\nexport { default as PicCenterOutlined } from './PicCenterOutlined';\nexport { default as PicLeftOutlined } from './PicLeftOutlined';\nexport { default as PicRightOutlined } from './PicRightOutlined';\nexport { default as PictureFilled } from './PictureFilled';\nexport { default as PictureOutlined } from './PictureOutlined';\nexport { default as PictureTwoTone } from './PictureTwoTone';\nexport { default as PieChartFilled } from './PieChartFilled';\nexport { default as PieChartOutlined } from './PieChartOutlined';\nexport { default as PieChartTwoTone } from './PieChartTwoTone';\nexport { default as PlayCircleFilled } from './PlayCircleFilled';\nexport { default as PlayCircleOutlined } from './PlayCircleOutlined';\nexport { default as PlayCircleTwoTone } from './PlayCircleTwoTone';\nexport { default as PlaySquareFilled } from './PlaySquareFilled';\nexport { default as PlaySquareOutlined } from './PlaySquareOutlined';\nexport { default as PlaySquareTwoTone } from './PlaySquareTwoTone';\nexport { default as PlusCircleFilled } from './PlusCircleFilled';\nexport { default as PlusCircleOutlined } from './PlusCircleOutlined';\nexport { default as PlusCircleTwoTone } from './PlusCircleTwoTone';\nexport { default as PlusOutlined } from './PlusOutlined';\nexport { default as PlusSquareFilled } from './PlusSquareFilled';\nexport { default as PlusSquareOutlined } from './PlusSquareOutlined';\nexport { default as PlusSquareTwoTone } from './PlusSquareTwoTone';\nexport { default as PoundCircleFilled } from './PoundCircleFilled';\nexport { default as PoundCircleOutlined } from './PoundCircleOutlined';\nexport { default as PoundCircleTwoTone } from './PoundCircleTwoTone';\nexport { default as PoundOutlined } from './PoundOutlined';\nexport { default as PoweroffOutlined } from './PoweroffOutlined';\nexport { default as PrinterFilled } from './PrinterFilled';\nexport { default as PrinterOutlined } from './PrinterOutlined';\nexport { default as PrinterTwoTone } from './PrinterTwoTone';\nexport { default as ProfileFilled } from './ProfileFilled';\nexport { default as ProfileOutlined } from './ProfileOutlined';\nexport { default as ProfileTwoTone } from './ProfileTwoTone';\nexport { default as ProjectFilled } from './ProjectFilled';\nexport { default as ProjectOutlined } from './ProjectOutlined';\nexport { default as ProjectTwoTone } from './ProjectTwoTone';\nexport { default as PropertySafetyFilled } from './PropertySafetyFilled';\nexport { default as PropertySafetyOutlined } from './PropertySafetyOutlined';\nexport { default as PropertySafetyTwoTone } from './PropertySafetyTwoTone';\nexport { default as PullRequestOutlined } from './PullRequestOutlined';\nexport { default as PushpinFilled } from './PushpinFilled';\nexport { default as PushpinOutlined } from './PushpinOutlined';\nexport { default as PushpinTwoTone } from './PushpinTwoTone';\nexport { default as QqCircleFilled } from './QqCircleFilled';\nexport { default as QqOutlined } from './QqOutlined';\nexport { default as QqSquareFilled } from './QqSquareFilled';\nexport { default as QrcodeOutlined } from './QrcodeOutlined';\nexport { default as QuestionCircleFilled } from './QuestionCircleFilled';\nexport { default as QuestionCircleOutlined } from './QuestionCircleOutlined';\nexport { default as QuestionCircleTwoTone } from './QuestionCircleTwoTone';\nexport { default as QuestionOutlined } from './QuestionOutlined';\nexport { default as RadarChartOutlined } from './RadarChartOutlined';\nexport { default as RadiusBottomleftOutlined } from './RadiusBottomleftOutlined';\nexport { default as RadiusBottomrightOutlined } from './RadiusBottomrightOutlined';\nexport { default as RadiusSettingOutlined } from './RadiusSettingOutlined';\nexport { default as RadiusUpleftOutlined } from './RadiusUpleftOutlined';\nexport { default as RadiusUprightOutlined } from './RadiusUprightOutlined';\nexport { default as ReadFilled } from './ReadFilled';\nexport { default as ReadOutlined } from './ReadOutlined';\nexport { default as ReconciliationFilled } from './ReconciliationFilled';\nexport { default as ReconciliationOutlined } from './ReconciliationOutlined';\nexport { default as ReconciliationTwoTone } from './ReconciliationTwoTone';\nexport { default as RedEnvelopeFilled } from './RedEnvelopeFilled';\nexport { default as RedEnvelopeOutlined } from './RedEnvelopeOutlined';\nexport { default as RedEnvelopeTwoTone } from './RedEnvelopeTwoTone';\nexport { default as RedditCircleFilled } from './RedditCircleFilled';\nexport { default as RedditOutlined } from './RedditOutlined';\nexport { default as RedditSquareFilled } from './RedditSquareFilled';\nexport { default as RedoOutlined } from './RedoOutlined';\nexport { default as ReloadOutlined } from './ReloadOutlined';\nexport { default as RestFilled } from './RestFilled';\nexport { default as RestOutlined } from './RestOutlined';\nexport { default as RestTwoTone } from './RestTwoTone';\nexport { default as RetweetOutlined } from './RetweetOutlined';\nexport { default as RightCircleFilled } from './RightCircleFilled';\nexport { default as RightCircleOutlined } from './RightCircleOutlined';\nexport { default as RightCircleTwoTone } from './RightCircleTwoTone';\nexport { default as RightOutlined } from './RightOutlined';\nexport { default as RightSquareFilled } from './RightSquareFilled';\nexport { default as RightSquareOutlined } from './RightSquareOutlined';\nexport { default as RightSquareTwoTone } from './RightSquareTwoTone';\nexport { default as RiseOutlined } from './RiseOutlined';\nexport { default as RobotFilled } from './RobotFilled';\nexport { default as RobotOutlined } from './RobotOutlined';\nexport { default as RocketFilled } from './RocketFilled';\nexport { default as RocketOutlined } from './RocketOutlined';\nexport { default as RocketTwoTone } from './RocketTwoTone';\nexport { default as RollbackOutlined } from './RollbackOutlined';\nexport { default as RotateLeftOutlined } from './RotateLeftOutlined';\nexport { default as RotateRightOutlined } from './RotateRightOutlined';\nexport { default as SafetyCertificateFilled } from './SafetyCertificateFilled';\nexport { default as SafetyCertificateOutlined } from './SafetyCertificateOutlined';\nexport { default as SafetyCertificateTwoTone } from './SafetyCertificateTwoTone';\nexport { default as SafetyOutlined } from './SafetyOutlined';\nexport { default as SaveFilled } from './SaveFilled';\nexport { default as SaveOutlined } from './SaveOutlined';\nexport { default as SaveTwoTone } from './SaveTwoTone';\nexport { default as ScanOutlined } from './ScanOutlined';\nexport { default as ScheduleFilled } from './ScheduleFilled';\nexport { default as ScheduleOutlined } from './ScheduleOutlined';\nexport { default as ScheduleTwoTone } from './ScheduleTwoTone';\nexport { default as ScissorOutlined } from './ScissorOutlined';\nexport { default as SearchOutlined } from './SearchOutlined';\nexport { default as SecurityScanFilled } from './SecurityScanFilled';\nexport { default as SecurityScanOutlined } from './SecurityScanOutlined';\nexport { default as SecurityScanTwoTone } from './SecurityScanTwoTone';\nexport { default as SelectOutlined } from './SelectOutlined';\nexport { default as SendOutlined } from './SendOutlined';\nexport { default as SettingFilled } from './SettingFilled';\nexport { default as SettingOutlined } from './SettingOutlined';\nexport { default as SettingTwoTone } from './SettingTwoTone';\nexport { default as ShakeOutlined } from './ShakeOutlined';\nexport { default as ShareAltOutlined } from './ShareAltOutlined';\nexport { default as ShopFilled } from './ShopFilled';\nexport { default as ShopOutlined } from './ShopOutlined';\nexport { default as ShopTwoTone } from './ShopTwoTone';\nexport { default as ShoppingCartOutlined } from './ShoppingCartOutlined';\nexport { default as ShoppingFilled } from './ShoppingFilled';\nexport { default as ShoppingOutlined } from './ShoppingOutlined';\nexport { default as ShoppingTwoTone } from './ShoppingTwoTone';\nexport { default as ShrinkOutlined } from './ShrinkOutlined';\nexport { default as SignalFilled } from './SignalFilled';\nexport { default as SisternodeOutlined } from './SisternodeOutlined';\nexport { default as SketchCircleFilled } from './SketchCircleFilled';\nexport { default as SketchOutlined } from './SketchOutlined';\nexport { default as SketchSquareFilled } from './SketchSquareFilled';\nexport { default as SkinFilled } from './SkinFilled';\nexport { default as SkinOutlined } from './SkinOutlined';\nexport { default as SkinTwoTone } from './SkinTwoTone';\nexport { default as SkypeFilled } from './SkypeFilled';\nexport { default as SkypeOutlined } from './SkypeOutlined';\nexport { default as SlackCircleFilled } from './SlackCircleFilled';\nexport { default as SlackOutlined } from './SlackOutlined';\nexport { default as SlackSquareFilled } from './SlackSquareFilled';\nexport { default as SlackSquareOutlined } from './SlackSquareOutlined';\nexport { default as SlidersFilled } from './SlidersFilled';\nexport { default as SlidersOutlined } from './SlidersOutlined';\nexport { default as SlidersTwoTone } from './SlidersTwoTone';\nexport { default as SmallDashOutlined } from './SmallDashOutlined';\nexport { default as SmileFilled } from './SmileFilled';\nexport { default as SmileOutlined } from './SmileOutlined';\nexport { default as SmileTwoTone } from './SmileTwoTone';\nexport { default as SnippetsFilled } from './SnippetsFilled';\nexport { default as SnippetsOutlined } from './SnippetsOutlined';\nexport { default as SnippetsTwoTone } from './SnippetsTwoTone';\nexport { default as SolutionOutlined } from './SolutionOutlined';\nexport { default as SortAscendingOutlined } from './SortAscendingOutlined';\nexport { default as SortDescendingOutlined } from './SortDescendingOutlined';\nexport { default as SoundFilled } from './SoundFilled';\nexport { default as SoundOutlined } from './SoundOutlined';\nexport { default as SoundTwoTone } from './SoundTwoTone';\nexport { default as SplitCellsOutlined } from './SplitCellsOutlined';\nexport { default as StarFilled } from './StarFilled';\nexport { default as StarOutlined } from './StarOutlined';\nexport { default as StarTwoTone } from './StarTwoTone';\nexport { default as StepBackwardFilled } from './StepBackwardFilled';\nexport { default as StepBackwardOutlined } from './StepBackwardOutlined';\nexport { default as StepForwardFilled } from './StepForwardFilled';\nexport { default as StepForwardOutlined } from './StepForwardOutlined';\nexport { default as StockOutlined } from './StockOutlined';\nexport { default as StopFilled } from './StopFilled';\nexport { default as StopOutlined } from './StopOutlined';\nexport { default as StopTwoTone } from './StopTwoTone';\nexport { default as StrikethroughOutlined } from './StrikethroughOutlined';\nexport { default as SubnodeOutlined } from './SubnodeOutlined';\nexport { default as SwapLeftOutlined } from './SwapLeftOutlined';\nexport { default as SwapOutlined } from './SwapOutlined';\nexport { default as SwapRightOutlined } from './SwapRightOutlined';\nexport { default as SwitcherFilled } from './SwitcherFilled';\nexport { default as SwitcherOutlined } from './SwitcherOutlined';\nexport { default as SwitcherTwoTone } from './SwitcherTwoTone';\nexport { default as SyncOutlined } from './SyncOutlined';\nexport { default as TableOutlined } from './TableOutlined';\nexport { default as TabletFilled } from './TabletFilled';\nexport { default as TabletOutlined } from './TabletOutlined';\nexport { default as TabletTwoTone } from './TabletTwoTone';\nexport { default as TagFilled } from './TagFilled';\nexport { default as TagOutlined } from './TagOutlined';\nexport { default as TagTwoTone } from './TagTwoTone';\nexport { default as TagsFilled } from './TagsFilled';\nexport { default as TagsOutlined } from './TagsOutlined';\nexport { default as TagsTwoTone } from './TagsTwoTone';\nexport { default as TaobaoCircleFilled } from './TaobaoCircleFilled';\nexport { default as TaobaoCircleOutlined } from './TaobaoCircleOutlined';\nexport { default as TaobaoOutlined } from './TaobaoOutlined';\nexport { default as TaobaoSquareFilled } from './TaobaoSquareFilled';\nexport { default as TeamOutlined } from './TeamOutlined';\nexport { default as ThunderboltFilled } from './ThunderboltFilled';\nexport { default as ThunderboltOutlined } from './ThunderboltOutlined';\nexport { default as ThunderboltTwoTone } from './ThunderboltTwoTone';\nexport { default as ToTopOutlined } from './ToTopOutlined';\nexport { default as ToolFilled } from './ToolFilled';\nexport { default as ToolOutlined } from './ToolOutlined';\nexport { default as ToolTwoTone } from './ToolTwoTone';\nexport { default as TrademarkCircleFilled } from './TrademarkCircleFilled';\nexport { default as TrademarkCircleOutlined } from './TrademarkCircleOutlined';\nexport { default as TrademarkCircleTwoTone } from './TrademarkCircleTwoTone';\nexport { default as TrademarkOutlined } from './TrademarkOutlined';\nexport { default as TransactionOutlined } from './TransactionOutlined';\nexport { default as TranslationOutlined } from './TranslationOutlined';\nexport { default as TrophyFilled } from './TrophyFilled';\nexport { default as TrophyOutlined } from './TrophyOutlined';\nexport { default as TrophyTwoTone } from './TrophyTwoTone';\nexport { default as TwitterCircleFilled } from './TwitterCircleFilled';\nexport { default as TwitterOutlined } from './TwitterOutlined';\nexport { default as TwitterSquareFilled } from './TwitterSquareFilled';\nexport { default as UnderlineOutlined } from './UnderlineOutlined';\nexport { default as UndoOutlined } from './UndoOutlined';\nexport { default as UngroupOutlined } from './UngroupOutlined';\nexport { default as UnlockFilled } from './UnlockFilled';\nexport { default as UnlockOutlined } from './UnlockOutlined';\nexport { default as UnlockTwoTone } from './UnlockTwoTone';\nexport { default as UnorderedListOutlined } from './UnorderedListOutlined';\nexport { default as UpCircleFilled } from './UpCircleFilled';\nexport { default as UpCircleOutlined } from './UpCircleOutlined';\nexport { default as UpCircleTwoTone } from './UpCircleTwoTone';\nexport { default as UpOutlined } from './UpOutlined';\nexport { default as UpSquareFilled } from './UpSquareFilled';\nexport { default as UpSquareOutlined } from './UpSquareOutlined';\nexport { default as UpSquareTwoTone } from './UpSquareTwoTone';\nexport { default as UploadOutlined } from './UploadOutlined';\nexport { default as UsbFilled } from './UsbFilled';\nexport { default as UsbOutlined } from './UsbOutlined';\nexport { default as UsbTwoTone } from './UsbTwoTone';\nexport { default as UserAddOutlined } from './UserAddOutlined';\nexport { default as UserDeleteOutlined } from './UserDeleteOutlined';\nexport { default as UserOutlined } from './UserOutlined';\nexport { default as UserSwitchOutlined } from './UserSwitchOutlined';\nexport { default as UsergroupAddOutlined } from './UsergroupAddOutlined';\nexport { default as UsergroupDeleteOutlined } from './UsergroupDeleteOutlined';\nexport { default as VerifiedOutlined } from './VerifiedOutlined';\nexport { default as VerticalAlignBottomOutlined } from './VerticalAlignBottomOutlined';\nexport { default as VerticalAlignMiddleOutlined } from './VerticalAlignMiddleOutlined';\nexport { default as VerticalAlignTopOutlined } from './VerticalAlignTopOutlined';\nexport { default as VerticalLeftOutlined } from './VerticalLeftOutlined';\nexport { default as VerticalRightOutlined } from './VerticalRightOutlined';\nexport { default as VideoCameraAddOutlined } from './VideoCameraAddOutlined';\nexport { default as VideoCameraFilled } from './VideoCameraFilled';\nexport { default as VideoCameraOutlined } from './VideoCameraOutlined';\nexport { default as VideoCameraTwoTone } from './VideoCameraTwoTone';\nexport { default as WalletFilled } from './WalletFilled';\nexport { default as WalletOutlined } from './WalletOutlined';\nexport { default as WalletTwoTone } from './WalletTwoTone';\nexport { default as WarningFilled } from './WarningFilled';\nexport { default as WarningOutlined } from './WarningOutlined';\nexport { default as WarningTwoTone } from './WarningTwoTone';\nexport { default as WechatFilled } from './WechatFilled';\nexport { default as WechatOutlined } from './WechatOutlined';\nexport { default as WeiboCircleFilled } from './WeiboCircleFilled';\nexport { default as WeiboCircleOutlined } from './WeiboCircleOutlined';\nexport { default as WeiboOutlined } from './WeiboOutlined';\nexport { default as WeiboSquareFilled } from './WeiboSquareFilled';\nexport { default as WeiboSquareOutlined } from './WeiboSquareOutlined';\nexport { default as WhatsAppOutlined } from './WhatsAppOutlined';\nexport { default as WifiOutlined } from './WifiOutlined';\nexport { default as WindowsFilled } from './WindowsFilled';\nexport { default as WindowsOutlined } from './WindowsOutlined';\nexport { default as WomanOutlined } from './WomanOutlined';\nexport { default as YahooFilled } from './YahooFilled';\nexport { default as YahooOutlined } from './YahooOutlined';\nexport { default as YoutubeFilled } from './YoutubeFilled';\nexport { default as YoutubeOutlined } from './YoutubeOutlined';\nexport { default as YuqueFilled } from './YuqueFilled';\nexport { default as YuqueOutlined } from './YuqueOutlined';\nexport { default as ZhihuCircleFilled } from './ZhihuCircleFilled';\nexport { default as ZhihuOutlined } from './ZhihuOutlined';\nexport { default as ZhihuSquareFilled } from './ZhihuSquareFilled';\nexport { default as ZoomInOutlined } from './ZoomInOutlined';\nexport { default as ZoomOutOutlined } from './ZoomOutOutlined';", "import Context from './components/Context';\nexport * from './icons';\nexport * from './components/twoTonePrimaryColor';\nexport { default as createFromIconfontCN } from './components/IconFont';\nexport { default } from './components/Icon';\nvar IconProvider = Context.Provider;\nexport { IconProvider };", "import * as React from 'react'\nimport { Alert } from 'antd'\nimport { FC } from 'react'\n\nexport type FormAlertProps = {\n msg: string\n type: 'info' | 'success' | 'error' | 'warning'\n}\n\nconst FormAlert: FC = ({ msg, type = 'info' }) => {\n if (!msg) return null\n\n return \n}\n\nexport default FormAlert\n", "import * as React from 'react'\n\nimport { LockOutlined, MailOutlined } from '@ant-design/icons'\nimport { Button, Checkbox, Form, Input, Typography } from 'antd'\nimport { FC, useState } from 'react'\n\nimport { LoginProps } from 'auth/types'\nimport FormAlert, { FormAlertProps } from './form_alert'\n\nconst UNCONFIRMED_ERR_MSG =\n \"Oops! It looks like you haven't confirmed your email address yet. Please confirm and then come back to login!\"\n\nconst FORM_VALIDATE_MSGS = {\n required: '${name} is required',\n types: {\n email: 'please enter a valid email',\n },\n}\n\nconst LoginForm: FC = ({\n onLogin,\n onLoginSuccess,\n onPasswordReset,\n onRequestPasswordReset,\n passwordResetToken,\n}) => {\n const [form] = Form.useForm()\n const [formAlert, setFormAlert] = useState(null)\n const [formSubmitted, setFormSubmitted] = useState(false)\n\n const onFieldsChange = () => {\n if (formAlert) setFormAlert(null) // reset form error on any input change\n }\n\n const setFormError = (msg: string): void => {\n setFormAlert({ msg, type: 'error' })\n }\n\n const setFormInfo = (msg: string): void => {\n setFormAlert({ msg, type: 'info' })\n }\n\n const onClickRequestPasswordReset = async () => {\n setFormSubmitted(true)\n try {\n const params = await form.validateFields(['email'])\n onRequestPasswordReset({ params, onFailure: setFormError, onSuccess: setFormInfo })\n } catch (e) {\n console.log(e)\n }\n }\n\n const onLoginSubmit = async ({ email, password, rememberMe }) => {\n try {\n await onLogin({ email, password, rememberMe })\n onLoginSuccess()\n } catch (e) {\n if (e.message == 'Invalid credentials.') setFormError('Incorrect email or password.')\n else setFormError(e.message)\n }\n }\n\n const onPasswordResetSubmit = async ({ password }) => {\n onPasswordReset({ onFailure: setFormError, params: { password, passwordResetToken } })\n }\n\n const formAlertProps = { ...formAlert }\n const unconfirmedError = formAlert && formAlert.type == 'error' && formAlert.msg == 'Unconfirmed Email.'\n if (unconfirmedError) formAlertProps.msg = UNCONFIRMED_ERR_MSG\n\n const validateTrigger = formSubmitted ? 'onChange' : 'onSubmit'\n\n return (\n
    \n \n \n {!passwordResetToken && (\n \n }\n placeholder=\"mailbox@company.com\"\n />\n \n )}\n \n }\n type=\"password\"\n placeholder=\"Password\"\n />\n \n
    \n {!passwordResetToken && (\n \n Remember me on this device\n \n )}\n {unconfirmedError ? (\n \n ) : (\n \n )}\n
    \n {!passwordResetToken && (\n
    \n \n Forgotten password?\n \n
    \n )}\n \n
    \n )\n}\n\nexport default LoginForm\n", "/**\n * Copyright 2004-present Facebook. All Rights Reserved.\n *\n * @providesModule UserAgent_DEPRECATED\n */\n\n/**\n * Provides entirely client-side User Agent and OS detection. You should prefer\n * the non-deprecated UserAgent module when possible, which exposes our\n * authoritative server-side PHP-based detection to the client.\n *\n * Usage is straightforward:\n *\n * if (UserAgent_DEPRECATED.ie()) {\n * // IE\n * }\n *\n * You can also do version checks:\n *\n * if (UserAgent_DEPRECATED.ie() >= 7) {\n * // IE7 or better\n * }\n *\n * The browser functions will return NaN if the browser does not match, so\n * you can also do version compares the other way:\n *\n * if (UserAgent_DEPRECATED.ie() < 7) {\n * // IE6 or worse\n * }\n *\n * Note that the version is a float and may include a minor version number,\n * so you should always use range operators to perform comparisons, not\n * strict equality.\n *\n * **Note:** You should **strongly** prefer capability detection to browser\n * version detection where it's reasonable:\n *\n * http://www.quirksmode.org/js/support.html\n *\n * Further, we have a large number of mature wrapper functions and classes\n * which abstract away many browser irregularities. Check the documentation,\n * grep for things, or ask on javascript@lists.facebook.com before writing yet\n * another copy of \"event || window.event\".\n *\n */\n\nvar _populated = false;\n\n// Browsers\nvar _ie, _firefox, _opera, _webkit, _chrome;\n\n// Actual IE browser for compatibility mode\nvar _ie_real_version;\n\n// Platforms\nvar _osx, _windows, _linux, _android;\n\n// Architectures\nvar _win64;\n\n// Devices\nvar _iphone, _ipad, _native;\n\nvar _mobile;\n\nfunction _populate() {\n if (_populated) {\n return;\n }\n\n _populated = true;\n\n // To work around buggy JS libraries that can't handle multi-digit\n // version numbers, Opera 10's user agent string claims it's Opera\n // 9, then later includes a Version/X.Y field:\n //\n // Opera/9.80 (foo) Presto/2.2.15 Version/10.10\n var uas = navigator.userAgent;\n var agent = /(?:MSIE.(\\d+\\.\\d+))|(?:(?:Firefox|GranParadiso|Iceweasel).(\\d+\\.\\d+))|(?:Opera(?:.+Version.|.)(\\d+\\.\\d+))|(?:AppleWebKit.(\\d+(?:\\.\\d+)?))|(?:Trident\\/\\d+\\.\\d+.*rv:(\\d+\\.\\d+))/.exec(uas);\n var os = /(Mac OS X)|(Windows)|(Linux)/.exec(uas);\n\n _iphone = /\\b(iPhone|iP[ao]d)/.exec(uas);\n _ipad = /\\b(iP[ao]d)/.exec(uas);\n _android = /Android/i.exec(uas);\n _native = /FBAN\\/\\w+;/i.exec(uas);\n _mobile = /Mobile/i.exec(uas);\n\n // Note that the IE team blog would have you believe you should be checking\n // for 'Win64; x64'. But MSDN then reveals that you can actually be coming\n // from either x64 or ia64; so ultimately, you should just check for Win64\n // as in indicator of whether you're in 64-bit IE. 32-bit IE on 64-bit\n // Windows will send 'WOW64' instead.\n _win64 = !!(/Win64/.exec(uas));\n\n if (agent) {\n _ie = agent[1] ? parseFloat(agent[1]) : (\n agent[5] ? parseFloat(agent[5]) : NaN);\n // IE compatibility mode\n if (_ie && document && document.documentMode) {\n _ie = document.documentMode;\n }\n // grab the \"true\" ie version from the trident token if available\n var trident = /(?:Trident\\/(\\d+.\\d+))/.exec(uas);\n _ie_real_version = trident ? parseFloat(trident[1]) + 4 : _ie;\n\n _firefox = agent[2] ? parseFloat(agent[2]) : NaN;\n _opera = agent[3] ? parseFloat(agent[3]) : NaN;\n _webkit = agent[4] ? parseFloat(agent[4]) : NaN;\n if (_webkit) {\n // We do not add the regexp to the above test, because it will always\n // match 'safari' only since 'AppleWebKit' appears before 'Chrome' in\n // the userAgent string.\n agent = /(?:Chrome\\/(\\d+\\.\\d+))/.exec(uas);\n _chrome = agent && agent[1] ? parseFloat(agent[1]) : NaN;\n } else {\n _chrome = NaN;\n }\n } else {\n _ie = _firefox = _opera = _chrome = _webkit = NaN;\n }\n\n if (os) {\n if (os[1]) {\n // Detect OS X version. If no version number matches, set _osx to true.\n // Version examples: 10, 10_6_1, 10.7\n // Parses version number as a float, taking only first two sets of\n // digits. If only one set of digits is found, returns just the major\n // version number.\n var ver = /(?:Mac OS X (\\d+(?:[._]\\d+)?))/.exec(uas);\n\n _osx = ver ? parseFloat(ver[1].replace('_', '.')) : true;\n } else {\n _osx = false;\n }\n _windows = !!os[2];\n _linux = !!os[3];\n } else {\n _osx = _windows = _linux = false;\n }\n}\n\nvar UserAgent_DEPRECATED = {\n\n /**\n * Check if the UA is Internet Explorer.\n *\n *\n * @return float|NaN Version number (if match) or NaN.\n */\n ie: function() {\n return _populate() || _ie;\n },\n\n /**\n * Check if we're in Internet Explorer compatibility mode.\n *\n * @return bool true if in compatibility mode, false if\n * not compatibility mode or not ie\n */\n ieCompatibilityMode: function() {\n return _populate() || (_ie_real_version > _ie);\n },\n\n\n /**\n * Whether the browser is 64-bit IE. Really, this is kind of weak sauce; we\n * only need this because Skype can't handle 64-bit IE yet. We need to remove\n * this when we don't need it -- tracked by #601957.\n */\n ie64: function() {\n return UserAgent_DEPRECATED.ie() && _win64;\n },\n\n /**\n * Check if the UA is Firefox.\n *\n *\n * @return float|NaN Version number (if match) or NaN.\n */\n firefox: function() {\n return _populate() || _firefox;\n },\n\n\n /**\n * Check if the UA is Opera.\n *\n *\n * @return float|NaN Version number (if match) or NaN.\n */\n opera: function() {\n return _populate() || _opera;\n },\n\n\n /**\n * Check if the UA is WebKit.\n *\n *\n * @return float|NaN Version number (if match) or NaN.\n */\n webkit: function() {\n return _populate() || _webkit;\n },\n\n /**\n * For Push\n * WILL BE REMOVED VERY SOON. Use UserAgent_DEPRECATED.webkit\n */\n safari: function() {\n return UserAgent_DEPRECATED.webkit();\n },\n\n /**\n * Check if the UA is a Chrome browser.\n *\n *\n * @return float|NaN Version number (if match) or NaN.\n */\n chrome : function() {\n return _populate() || _chrome;\n },\n\n\n /**\n * Check if the user is running Windows.\n *\n * @return bool `true' if the user's OS is Windows.\n */\n windows: function() {\n return _populate() || _windows;\n },\n\n\n /**\n * Check if the user is running Mac OS X.\n *\n * @return float|bool Returns a float if a version number is detected,\n * otherwise true/false.\n */\n osx: function() {\n return _populate() || _osx;\n },\n\n /**\n * Check if the user is running Linux.\n *\n * @return bool `true' if the user's OS is some flavor of Linux.\n */\n linux: function() {\n return _populate() || _linux;\n },\n\n /**\n * Check if the user is running on an iPhone or iPod platform.\n *\n * @return bool `true' if the user is running some flavor of the\n * iPhone OS.\n */\n iphone: function() {\n return _populate() || _iphone;\n },\n\n mobile: function() {\n return _populate() || (_iphone || _ipad || _android || _mobile);\n },\n\n nativeApp: function() {\n // webviews inside of the native apps\n return _populate() || _native;\n },\n\n android: function() {\n return _populate() || _android;\n },\n\n ipad: function() {\n return _populate() || _ipad;\n }\n};\n\nmodule.exports = UserAgent_DEPRECATED;\n", "/**\n * Copyright (c) 2015, Facebook, Inc.\n * All rights reserved.\n *\n * This source code is licensed under the BSD-style license found in the\n * LICENSE file in the root directory of this source tree. An additional grant\n * of patent rights can be found in the PATENTS file in the same directory.\n *\n * @providesModule ExecutionEnvironment\n */\n\n/*jslint evil: true */\n\n'use strict';\n\nvar canUseDOM = !!(\n typeof window !== 'undefined' &&\n window.document &&\n window.document.createElement\n);\n\n/**\n * Simple, lightweight module assisting with the detection and context of\n * Worker. Helps avoid circular dependencies and allows code to reason about\n * whether or not they are in a Worker, even if they never include the main\n * `ReactWorker` dependency.\n */\nvar ExecutionEnvironment = {\n\n canUseDOM: canUseDOM,\n\n canUseWorkers: typeof Worker !== 'undefined',\n\n canUseEventListeners:\n canUseDOM && !!(window.addEventListener || window.attachEvent),\n\n canUseViewport: canUseDOM && !!window.screen,\n\n isInWorker: !canUseDOM // For now, this is true - might change in the future.\n\n};\n\nmodule.exports = ExecutionEnvironment;\n", "/**\n * Copyright 2013-2015, Facebook, Inc.\n * All rights reserved.\n *\n * This source code is licensed under the BSD-style license found in the\n * LICENSE file in the root directory of this source tree. An additional grant\n * of patent rights can be found in the PATENTS file in the same directory.\n *\n * @providesModule isEventSupported\n */\n\n'use strict';\n\nvar ExecutionEnvironment = require('./ExecutionEnvironment');\n\nvar useHasFeature;\nif (ExecutionEnvironment.canUseDOM) {\n useHasFeature =\n document.implementation &&\n document.implementation.hasFeature &&\n // always returns true in newer browsers as per the standard.\n // @see http://dom.spec.whatwg.org/#dom-domimplementation-hasfeature\n document.implementation.hasFeature('', '') !== true;\n}\n\n/**\n * Checks if an event is supported in the current execution environment.\n *\n * NOTE: This will not work correctly for non-generic events such as `change`,\n * `reset`, `load`, `error`, and `select`.\n *\n * Borrows from Modernizr.\n *\n * @param {string} eventNameSuffix Event name, e.g. \"click\".\n * @param {?boolean} capture Check if the capture phase is supported.\n * @return {boolean} True if the event is supported.\n * @internal\n * @license Modernizr 3.0.0pre (Custom Build) | MIT\n */\nfunction isEventSupported(eventNameSuffix, capture) {\n if (!ExecutionEnvironment.canUseDOM ||\n capture && !('addEventListener' in document)) {\n return false;\n }\n\n var eventName = 'on' + eventNameSuffix;\n var isSupported = eventName in document;\n\n if (!isSupported) {\n var element = document.createElement('div');\n element.setAttribute(eventName, 'return;');\n isSupported = typeof element[eventName] === 'function';\n }\n\n if (!isSupported && useHasFeature && eventNameSuffix === 'wheel') {\n // This is the only way to test support for the `wheel` event in IE9+.\n isSupported = document.implementation.hasFeature('Events.wheel', '3.0');\n }\n\n return isSupported;\n}\n\nmodule.exports = isEventSupported;\n", "/**\n * Copyright (c) 2015, Facebook, Inc.\n * All rights reserved.\n *\n * This source code is licensed under the BSD-style license found in the\n * LICENSE file in the root directory of this source tree. An additional grant\n * of patent rights can be found in the PATENTS file in the same directory.\n *\n * @providesModule normalizeWheel\n * @typechecks\n */\n\n'use strict';\n\nvar UserAgent_DEPRECATED = require('./UserAgent_DEPRECATED');\n\nvar isEventSupported = require('./isEventSupported');\n\n\n// Reasonable defaults\nvar PIXEL_STEP = 10;\nvar LINE_HEIGHT = 40;\nvar PAGE_HEIGHT = 800;\n\n/**\n * Mouse wheel (and 2-finger trackpad) support on the web sucks. It is\n * complicated, thus this doc is long and (hopefully) detailed enough to answer\n * your questions.\n *\n * If you need to react to the mouse wheel in a predictable way, this code is\n * like your bestest friend. * hugs *\n *\n * As of today, there are 4 DOM event types you can listen to:\n *\n * 'wheel' -- Chrome(31+), FF(17+), IE(9+)\n * 'mousewheel' -- Chrome, IE(6+), Opera, Safari\n * 'MozMousePixelScroll' -- FF(3.5 only!) (2010-2013) -- don't bother!\n * 'DOMMouseScroll' -- FF(0.9.7+) since 2003\n *\n * So what to do? The is the best:\n *\n * normalizeWheel.getEventType();\n *\n * In your event callback, use this code to get sane interpretation of the\n * deltas. This code will return an object with properties:\n *\n * spinX -- normalized spin speed (use for zoom) - x plane\n * spinY -- \" - y plane\n * pixelX -- normalized distance (to pixels) - x plane\n * pixelY -- \" - y plane\n *\n * Wheel values are provided by the browser assuming you are using the wheel to\n * scroll a web page by a number of lines or pixels (or pages). Values can vary\n * significantly on different platforms and browsers, forgetting that you can\n * scroll at different speeds. Some devices (like trackpads) emit more events\n * at smaller increments with fine granularity, and some emit massive jumps with\n * linear speed or acceleration.\n *\n * This code does its best to normalize the deltas for you:\n *\n * - spin is trying to normalize how far the wheel was spun (or trackpad\n * dragged). This is super useful for zoom support where you want to\n * throw away the chunky scroll steps on the PC and make those equal to\n * the slow and smooth tiny steps on the Mac. Key data: This code tries to\n * resolve a single slow step on a wheel to 1.\n *\n * - pixel is normalizing the desired scroll delta in pixel units. You'll\n * get the crazy differences between browsers, but at least it'll be in\n * pixels!\n *\n * - positive value indicates scrolling DOWN/RIGHT, negative UP/LEFT. This\n * should translate to positive value zooming IN, negative zooming OUT.\n * This matches the newer 'wheel' event.\n *\n * Why are there spinX, spinY (or pixels)?\n *\n * - spinX is a 2-finger side drag on the trackpad, and a shift + wheel turn\n * with a mouse. It results in side-scrolling in the browser by default.\n *\n * - spinY is what you expect -- it's the classic axis of a mouse wheel.\n *\n * - I dropped spinZ/pixelZ. It is supported by the DOM 3 'wheel' event and\n * probably is by browsers in conjunction with fancy 3D controllers .. but\n * you know.\n *\n * Implementation info:\n *\n * Examples of 'wheel' event if you scroll slowly (down) by one step with an\n * average mouse:\n *\n * OS X + Chrome (mouse) - 4 pixel delta (wheelDelta -120)\n * OS X + Safari (mouse) - N/A pixel delta (wheelDelta -12)\n * OS X + Firefox (mouse) - 0.1 line delta (wheelDelta N/A)\n * Win8 + Chrome (mouse) - 100 pixel delta (wheelDelta -120)\n * Win8 + Firefox (mouse) - 3 line delta (wheelDelta -120)\n *\n * On the trackpad:\n *\n * OS X + Chrome (trackpad) - 2 pixel delta (wheelDelta -6)\n * OS X + Firefox (trackpad) - 1 pixel delta (wheelDelta N/A)\n *\n * On other/older browsers.. it's more complicated as there can be multiple and\n * also missing delta values.\n *\n * The 'wheel' event is more standard:\n *\n * http://www.w3.org/TR/DOM-Level-3-Events/#events-wheelevents\n *\n * The basics is that it includes a unit, deltaMode (pixels, lines, pages), and\n * deltaX, deltaY and deltaZ. Some browsers provide other values to maintain\n * backward compatibility with older events. Those other values help us\n * better normalize spin speed. Example of what the browsers provide:\n *\n * | event.wheelDelta | event.detail\n * ------------------+------------------+--------------\n * Safari v5/OS X | -120 | 0\n * Safari v5/Win7 | -120 | 0\n * Chrome v17/OS X | -120 | 0\n * Chrome v17/Win7 | -120 | 0\n * IE9/Win7 | -120 | undefined\n * Firefox v4/OS X | undefined | 1\n * Firefox v4/Win7 | undefined | 3\n *\n */\nfunction normalizeWheel(/*object*/ event) /*object*/ {\n var sX = 0, sY = 0, // spinX, spinY\n pX = 0, pY = 0; // pixelX, pixelY\n\n // Legacy\n if ('detail' in event) { sY = event.detail; }\n if ('wheelDelta' in event) { sY = -event.wheelDelta / 120; }\n if ('wheelDeltaY' in event) { sY = -event.wheelDeltaY / 120; }\n if ('wheelDeltaX' in event) { sX = -event.wheelDeltaX / 120; }\n\n // side scrolling on FF with DOMMouseScroll\n if ( 'axis' in event && event.axis === event.HORIZONTAL_AXIS ) {\n sX = sY;\n sY = 0;\n }\n\n pX = sX * PIXEL_STEP;\n pY = sY * PIXEL_STEP;\n\n if ('deltaY' in event) { pY = event.deltaY; }\n if ('deltaX' in event) { pX = event.deltaX; }\n\n if ((pX || pY) && event.deltaMode) {\n if (event.deltaMode == 1) { // delta in LINE units\n pX *= LINE_HEIGHT;\n pY *= LINE_HEIGHT;\n } else { // delta in PAGE units\n pX *= PAGE_HEIGHT;\n pY *= PAGE_HEIGHT;\n }\n }\n\n // Fall-back if spin cannot be determined\n if (pX && !sX) { sX = (pX < 1) ? -1 : 1; }\n if (pY && !sY) { sY = (pY < 1) ? -1 : 1; }\n\n return { spinX : sX,\n spinY : sY,\n pixelX : pX,\n pixelY : pY };\n}\n\n\n/**\n * The best combination if you prefer spinX + spinY normalization. It favors\n * the older DOMMouseScroll for Firefox, as FF does not include wheelDelta with\n * 'wheel' event, making spin speed determination impossible.\n */\nnormalizeWheel.getEventType = function() /*string*/ {\n return (UserAgent_DEPRECATED.firefox())\n ? 'DOMMouseScroll'\n : (isEventSupported('wheel'))\n ? 'wheel'\n : 'mousewheel';\n};\n\nmodule.exports = normalizeWheel;\n", "module.exports = require('./src/normalizeWheel.js');\n", "import { Area, MediaSize, Point, Size } from './types'\n\n/**\n * Compute the dimension of the crop area based on media size,\n * aspect ratio and optionally rotation\n */\nexport function getCropSize(\n mediaWidth: number,\n mediaHeight: number,\n containerWidth: number,\n containerHeight: number,\n aspect: number,\n rotation = 0\n): Size {\n const { width, height } = rotateSize(mediaWidth, mediaHeight, rotation)\n const fittingWidth = Math.min(width, containerWidth)\n const fittingHeight = Math.min(height, containerHeight)\n\n if (fittingWidth > fittingHeight * aspect) {\n return {\n width: fittingHeight * aspect,\n height: fittingHeight,\n }\n }\n\n return {\n width: fittingWidth,\n height: fittingWidth / aspect,\n }\n}\n\n/**\n * Compute media zoom.\n * We fit the media into the container with \"max-width: 100%; max-height: 100%;\"\n */\nexport function getMediaZoom(mediaSize: MediaSize) {\n // Take the axis with more pixels to improve accuracy\n return mediaSize.width > mediaSize.height\n ? mediaSize.width / mediaSize.naturalWidth\n : mediaSize.height / mediaSize.naturalHeight\n}\n\n/**\n * Ensure a new media position stays in the crop area.\n */\nexport function restrictPosition(\n position: Point,\n mediaSize: Size,\n cropSize: Size,\n zoom: number,\n rotation = 0\n): Point {\n const { width, height } = rotateSize(mediaSize.width, mediaSize.height, rotation)\n\n return {\n x: restrictPositionCoord(position.x, width, cropSize.width, zoom),\n y: restrictPositionCoord(position.y, height, cropSize.height, zoom),\n }\n}\n\nfunction restrictPositionCoord(\n position: number,\n mediaSize: number,\n cropSize: number,\n zoom: number\n): number {\n const maxPosition = (mediaSize * zoom) / 2 - cropSize / 2\n\n return clamp(position, -maxPosition, maxPosition)\n}\n\nexport function getDistanceBetweenPoints(pointA: Point, pointB: Point) {\n return Math.sqrt(Math.pow(pointA.y - pointB.y, 2) + Math.pow(pointA.x - pointB.x, 2))\n}\n\nexport function getRotationBetweenPoints(pointA: Point, pointB: Point) {\n return (Math.atan2(pointB.y - pointA.y, pointB.x - pointA.x) * 180) / Math.PI\n}\n\n/**\n * Compute the output cropped area of the media in percentages and pixels.\n * x/y are the top-left coordinates on the src media\n */\nexport function computeCroppedArea(\n crop: Point,\n mediaSize: MediaSize,\n cropSize: Size,\n aspect: number,\n zoom: number,\n rotation = 0,\n restrictPosition = true\n): { croppedAreaPercentages: Area; croppedAreaPixels: Area } {\n // if the media is rotated by the user, we cannot limit the position anymore\n // as it might need to be negative.\n const limitAreaFn = restrictPosition ? limitArea : noOp\n\n const mediaBBoxSize = rotateSize(mediaSize.width, mediaSize.height, rotation)\n const mediaNaturalBBoxSize = rotateSize(mediaSize.naturalWidth, mediaSize.naturalHeight, rotation)\n\n // calculate the crop area in percentages\n // in the rotated space\n const croppedAreaPercentages = {\n x: limitAreaFn(\n 100,\n (((mediaBBoxSize.width - cropSize.width / zoom) / 2 - crop.x / zoom) / mediaBBoxSize.width) *\n 100\n ),\n y: limitAreaFn(\n 100,\n (((mediaBBoxSize.height - cropSize.height / zoom) / 2 - crop.y / zoom) /\n mediaBBoxSize.height) *\n 100\n ),\n width: limitAreaFn(100, ((cropSize.width / mediaBBoxSize.width) * 100) / zoom),\n height: limitAreaFn(100, ((cropSize.height / mediaBBoxSize.height) * 100) / zoom),\n }\n\n // we compute the pixels size naively\n const widthInPixels = Math.round(\n limitAreaFn(\n mediaNaturalBBoxSize.width,\n (croppedAreaPercentages.width * mediaNaturalBBoxSize.width) / 100\n )\n )\n const heightInPixels = Math.round(\n limitAreaFn(\n mediaNaturalBBoxSize.height,\n (croppedAreaPercentages.height * mediaNaturalBBoxSize.height) / 100\n )\n )\n const isImgWiderThanHigh = mediaNaturalBBoxSize.width >= mediaNaturalBBoxSize.height * aspect\n\n // then we ensure the width and height exactly match the aspect (to avoid rounding approximations)\n // if the media is wider than high, when zoom is 0, the crop height will be equals to image height\n // thus we want to compute the width from the height and aspect for accuracy.\n // Otherwise, we compute the height from width and aspect.\n const sizePixels = isImgWiderThanHigh\n ? {\n width: Math.round(heightInPixels * aspect),\n height: heightInPixels,\n }\n : {\n width: widthInPixels,\n height: Math.round(widthInPixels / aspect),\n }\n\n const croppedAreaPixels = {\n ...sizePixels,\n x: Math.round(\n limitAreaFn(\n mediaNaturalBBoxSize.width - sizePixels.width,\n (croppedAreaPercentages.x * mediaNaturalBBoxSize.width) / 100\n )\n ),\n y: Math.round(\n limitAreaFn(\n mediaNaturalBBoxSize.height - sizePixels.height,\n (croppedAreaPercentages.y * mediaNaturalBBoxSize.height) / 100\n )\n ),\n }\n\n return { croppedAreaPercentages, croppedAreaPixels }\n}\n\n/**\n * Ensure the returned value is between 0 and max\n */\nfunction limitArea(max: number, value: number): number {\n return Math.min(max, Math.max(0, value))\n}\n\nfunction noOp(_max: number, value: number) {\n return value\n}\n\n/**\n * Compute crop and zoom from the croppedAreaPercentages.\n */\nexport function getInitialCropFromCroppedAreaPercentages(\n croppedAreaPercentages: Area,\n mediaSize: MediaSize,\n rotation: number,\n cropSize: Size,\n minZoom: number,\n maxZoom: number\n) {\n const mediaBBoxSize = rotateSize(mediaSize.width, mediaSize.height, rotation)\n\n // This is the inverse process of computeCroppedArea\n const zoom = clamp(\n (cropSize.width / mediaBBoxSize.width) * (100 / croppedAreaPercentages.width),\n minZoom,\n maxZoom\n )\n\n const crop = {\n x:\n (zoom * mediaBBoxSize.width) / 2 -\n cropSize.width / 2 -\n mediaBBoxSize.width * zoom * (croppedAreaPercentages.x / 100),\n y:\n (zoom * mediaBBoxSize.height) / 2 -\n cropSize.height / 2 -\n mediaBBoxSize.height * zoom * (croppedAreaPercentages.y / 100),\n }\n\n return { crop, zoom }\n}\n\n/**\n * Compute zoom from the croppedAreaPixels\n */\nfunction getZoomFromCroppedAreaPixels(\n croppedAreaPixels: Area,\n mediaSize: MediaSize,\n cropSize: Size\n): number {\n const mediaZoom = getMediaZoom(mediaSize)\n\n return cropSize.height > cropSize.width\n ? cropSize.height / (croppedAreaPixels.height * mediaZoom)\n : cropSize.width / (croppedAreaPixels.width * mediaZoom)\n}\n\n/**\n * Compute crop and zoom from the croppedAreaPixels\n */\nexport function getInitialCropFromCroppedAreaPixels(\n croppedAreaPixels: Area,\n mediaSize: MediaSize,\n rotation = 0,\n cropSize: Size,\n minZoom: number,\n maxZoom: number\n): { crop: Point; zoom: number } {\n const mediaNaturalBBoxSize = rotateSize(mediaSize.naturalWidth, mediaSize.naturalHeight, rotation)\n\n const zoom = clamp(\n getZoomFromCroppedAreaPixels(croppedAreaPixels, mediaSize, cropSize),\n minZoom,\n maxZoom\n )\n\n const cropZoom =\n cropSize.height > cropSize.width\n ? cropSize.height / croppedAreaPixels.height\n : cropSize.width / croppedAreaPixels.width\n\n const crop = {\n x:\n ((mediaNaturalBBoxSize.width - croppedAreaPixels.width) / 2 - croppedAreaPixels.x) * cropZoom,\n y:\n ((mediaNaturalBBoxSize.height - croppedAreaPixels.height) / 2 - croppedAreaPixels.y) *\n cropZoom,\n }\n return { crop, zoom }\n}\n\n/**\n * Return the point that is the center of point a and b\n */\nexport function getCenter(a: Point, b: Point): Point {\n return {\n x: (b.x + a.x) / 2,\n y: (b.y + a.y) / 2,\n }\n}\n\nexport function getRadianAngle(degreeValue: number) {\n return (degreeValue * Math.PI) / 180\n}\n\n/**\n * Returns the new bounding area of a rotated rectangle.\n */\nexport function rotateSize(width: number, height: number, rotation: number): Size {\n const rotRad = getRadianAngle(rotation)\n\n return {\n width: Math.abs(Math.cos(rotRad) * width) + Math.abs(Math.sin(rotRad) * height),\n height: Math.abs(Math.sin(rotRad) * width) + Math.abs(Math.cos(rotRad) * height),\n }\n}\n\n/**\n * Clamp value between min and max\n */\nexport function clamp(value: number, min: number, max: number) {\n return Math.min(Math.max(value, min), max)\n}\n\n/**\n * Combine multiple class names into a single string.\n */\nexport function classNames(...args: (boolean | string | number | undefined | void | null)[]) {\n return args\n .filter((value) => {\n if (typeof value === 'string' && value.length > 0) {\n return true\n }\n\n return false\n })\n .join(' ')\n .trim()\n}\n", "import React from 'react'\nimport normalizeWheel from 'normalize-wheel'\nimport { Area, MediaSize, Point, Size, VideoSrc } from './types'\nimport {\n getCropSize,\n restrictPosition,\n getDistanceBetweenPoints,\n getRotationBetweenPoints,\n computeCroppedArea,\n getCenter,\n getInitialCropFromCroppedAreaPixels,\n getInitialCropFromCroppedAreaPercentages,\n classNames,\n clamp,\n} from './helpers'\nimport cssStyles from './styles.css'\n\nexport type CropperProps = {\n image?: string\n video?: string | VideoSrc[]\n transform?: string\n crop: Point\n zoom: number\n rotation: number\n aspect: number\n minZoom: number\n maxZoom: number\n cropShape: 'rect' | 'round'\n cropSize?: Size\n objectFit?: 'contain' | 'horizontal-cover' | 'vertical-cover' | 'auto-cover'\n showGrid?: boolean\n zoomSpeed: number\n zoomWithScroll?: boolean\n onCropChange: (location: Point) => void\n onZoomChange?: (zoom: number) => void\n onRotationChange?: (rotation: number) => void\n onCropComplete?: (croppedArea: Area, croppedAreaPixels: Area) => void\n onCropAreaChange?: (croppedArea: Area, croppedAreaPixels: Area) => void\n onCropSizeChange?: (cropSize: Size) => void\n onInteractionStart?: () => void\n onInteractionEnd?: () => void\n onMediaLoaded?: (mediaSize: MediaSize) => void\n style: {\n containerStyle?: React.CSSProperties\n mediaStyle?: React.CSSProperties\n cropAreaStyle?: React.CSSProperties\n }\n classes: {\n containerClassName?: string\n mediaClassName?: string\n cropAreaClassName?: string\n }\n restrictPosition: boolean\n mediaProps: React.ImgHTMLAttributes | React.VideoHTMLAttributes\n disableAutomaticStylesInjection?: boolean\n initialCroppedAreaPixels?: Area\n initialCroppedAreaPercentages?: Area\n onTouchRequest?: (e: React.TouchEvent) => boolean\n onWheelRequest?: (e: WheelEvent) => boolean\n setImageRef?: (ref: React.RefObject) => void\n setVideoRef?: (ref: React.RefObject) => void\n setMediaSize?: (size: MediaSize) => void\n setCropSize?: (size: Size) => void\n nonce?: string\n}\n\ntype State = {\n cropSize: Size | null\n hasWheelJustStarted: boolean\n}\n\nconst MIN_ZOOM = 1\nconst MAX_ZOOM = 3\n\nclass Cropper extends React.Component {\n static defaultProps = {\n zoom: 1,\n rotation: 0,\n aspect: 4 / 3,\n maxZoom: MAX_ZOOM,\n minZoom: MIN_ZOOM,\n cropShape: 'rect' as const,\n objectFit: 'contain' as const,\n showGrid: true,\n style: {},\n classes: {},\n mediaProps: {},\n zoomSpeed: 1,\n restrictPosition: true,\n zoomWithScroll: true,\n }\n\n imageRef: React.RefObject = React.createRef()\n videoRef: React.RefObject = React.createRef()\n containerRef: HTMLDivElement | null = null\n styleRef: HTMLStyleElement | null = null\n containerRect: DOMRect | null = null\n mediaSize: MediaSize = { width: 0, height: 0, naturalWidth: 0, naturalHeight: 0 }\n dragStartPosition: Point = { x: 0, y: 0 }\n dragStartCrop: Point = { x: 0, y: 0 }\n lastPinchDistance = 0\n lastPinchRotation = 0\n rafDragTimeout: number | null = null\n rafPinchTimeout: number | null = null\n wheelTimer: number | null = null\n\n state: State = {\n cropSize: null,\n hasWheelJustStarted: false,\n }\n\n componentDidMount() {\n window.addEventListener('resize', this.computeSizes)\n if (this.containerRef) {\n this.props.zoomWithScroll &&\n this.containerRef.addEventListener('wheel', this.onWheel, { passive: false })\n this.containerRef.addEventListener('gesturestart', this.preventZoomSafari)\n this.containerRef.addEventListener('gesturechange', this.preventZoomSafari)\n }\n\n if (!this.props.disableAutomaticStylesInjection) {\n this.styleRef = document.createElement('style')\n this.styleRef.setAttribute('type', 'text/css')\n if (this.props.nonce) {\n this.styleRef.setAttribute('nonce', this.props.nonce)\n }\n this.styleRef.innerHTML = cssStyles\n document.head.appendChild(this.styleRef)\n }\n\n // when rendered via SSR, the image can already be loaded and its onLoad callback will never be called\n if (this.imageRef.current && this.imageRef.current.complete) {\n this.onMediaLoad()\n }\n\n // set image and video refs in the parent if the callbacks exist\n if (this.props.setImageRef) {\n this.props.setImageRef(this.imageRef)\n }\n\n if (this.props.setVideoRef) {\n this.props.setVideoRef(this.videoRef)\n }\n }\n\n componentWillUnmount() {\n window.removeEventListener('resize', this.computeSizes)\n if (this.containerRef) {\n this.containerRef.removeEventListener('gesturestart', this.preventZoomSafari)\n this.containerRef.removeEventListener('gesturechange', this.preventZoomSafari)\n }\n\n if (this.styleRef) {\n this.styleRef.parentNode?.removeChild(this.styleRef)\n }\n\n this.cleanEvents()\n this.props.zoomWithScroll && this.clearScrollEvent()\n }\n\n componentDidUpdate(prevProps: CropperProps) {\n if (prevProps.rotation !== this.props.rotation) {\n this.computeSizes()\n this.recomputeCropPosition()\n } else if (prevProps.aspect !== this.props.aspect) {\n this.computeSizes()\n } else if (prevProps.zoom !== this.props.zoom) {\n this.recomputeCropPosition()\n } else if (\n prevProps.cropSize?.height !== this.props.cropSize?.height ||\n prevProps.cropSize?.width !== this.props.cropSize?.width\n ) {\n this.computeSizes()\n } else if (\n prevProps.crop?.x !== this.props.crop?.x ||\n prevProps.crop?.y !== this.props.crop?.y\n ) {\n this.emitCropAreaChange()\n }\n if (prevProps.zoomWithScroll !== this.props.zoomWithScroll && this.containerRef) {\n this.props.zoomWithScroll\n ? this.containerRef.addEventListener('wheel', this.onWheel, { passive: false })\n : this.clearScrollEvent()\n }\n if (prevProps.video !== this.props.video) {\n this.videoRef.current?.load()\n }\n }\n\n // this is to prevent Safari on iOS >= 10 to zoom the page\n preventZoomSafari = (e: Event) => e.preventDefault()\n\n cleanEvents = () => {\n document.removeEventListener('mousemove', this.onMouseMove)\n document.removeEventListener('mouseup', this.onDragStopped)\n document.removeEventListener('touchmove', this.onTouchMove)\n document.removeEventListener('touchend', this.onDragStopped)\n }\n\n clearScrollEvent = () => {\n if (this.containerRef) this.containerRef.removeEventListener('wheel', this.onWheel)\n if (this.wheelTimer) {\n clearTimeout(this.wheelTimer)\n }\n }\n\n onMediaLoad = () => {\n const cropSize = this.computeSizes()\n\n if (cropSize) {\n this.emitCropData()\n this.setInitialCrop(cropSize)\n }\n\n if (this.props.onMediaLoaded) {\n this.props.onMediaLoaded(this.mediaSize)\n }\n }\n\n setInitialCrop = (cropSize: Size) => {\n if (this.props.initialCroppedAreaPercentages) {\n const { crop, zoom } = getInitialCropFromCroppedAreaPercentages(\n this.props.initialCroppedAreaPercentages,\n this.mediaSize,\n this.props.rotation,\n cropSize,\n this.props.minZoom,\n this.props.maxZoom\n )\n\n this.props.onCropChange(crop)\n this.props.onZoomChange && this.props.onZoomChange(zoom)\n } else if (this.props.initialCroppedAreaPixels) {\n const { crop, zoom } = getInitialCropFromCroppedAreaPixels(\n this.props.initialCroppedAreaPixels,\n this.mediaSize,\n this.props.rotation,\n cropSize,\n this.props.minZoom,\n this.props.maxZoom\n )\n\n this.props.onCropChange(crop)\n this.props.onZoomChange && this.props.onZoomChange(zoom)\n }\n }\n\n getAspect() {\n const { cropSize, aspect } = this.props\n if (cropSize) {\n return cropSize.width / cropSize.height\n }\n return aspect\n }\n\n computeSizes = () => {\n const mediaRef = this.imageRef.current || this.videoRef.current\n\n if (mediaRef && this.containerRef) {\n this.containerRect = this.containerRef.getBoundingClientRect()\n const containerAspect = this.containerRect.width / this.containerRect.height\n const naturalWidth =\n this.imageRef.current?.naturalWidth || this.videoRef.current?.videoWidth || 0\n const naturalHeight =\n this.imageRef.current?.naturalHeight || this.videoRef.current?.videoHeight || 0\n const isMediaScaledDown =\n mediaRef.offsetWidth < naturalWidth || mediaRef.offsetHeight < naturalHeight\n const mediaAspect = naturalWidth / naturalHeight\n\n // We do not rely on the offsetWidth/offsetHeight if the media is scaled down\n // as the values they report are rounded. That will result in precision losses\n // when calculating zoom. We use the fact that the media is positionned relative\n // to the container. That allows us to use the container's dimensions\n // and natural aspect ratio of the media to calculate accurate media size.\n // However, for this to work, the container should not be rotated\n let renderedMediaSize: Size\n\n if (isMediaScaledDown) {\n switch (this.props.objectFit) {\n default:\n case 'contain':\n renderedMediaSize =\n containerAspect > mediaAspect\n ? {\n width: this.containerRect.height * mediaAspect,\n height: this.containerRect.height,\n }\n : {\n width: this.containerRect.width,\n height: this.containerRect.width / mediaAspect,\n }\n break\n case 'horizontal-cover':\n renderedMediaSize = {\n width: this.containerRect.width,\n height: this.containerRect.width / mediaAspect,\n }\n break\n case 'vertical-cover':\n renderedMediaSize = {\n width: this.containerRect.height * mediaAspect,\n height: this.containerRect.height,\n }\n break\n case 'auto-cover':\n renderedMediaSize =\n naturalWidth > naturalHeight\n ? {\n width: this.containerRect.width,\n height: this.containerRect.width / mediaAspect,\n }\n : {\n width: this.containerRect.height * mediaAspect,\n height: this.containerRect.height,\n }\n break\n }\n } else {\n renderedMediaSize = {\n width: mediaRef.offsetWidth,\n height: mediaRef.offsetHeight,\n }\n }\n\n this.mediaSize = {\n ...renderedMediaSize,\n naturalWidth,\n naturalHeight,\n }\n \n // set media size in the parent\n if (this.props.setMediaSize) {\n this.props.setMediaSize(this.mediaSize)\n }\n\n const cropSize = this.props.cropSize\n ? this.props.cropSize\n : getCropSize(\n this.mediaSize.width,\n this.mediaSize.height,\n this.containerRect.width,\n this.containerRect.height,\n this.props.aspect,\n this.props.rotation\n )\n\n if (\n this.state.cropSize?.height !== cropSize.height ||\n this.state.cropSize?.width !== cropSize.width\n ) {\n this.props.onCropSizeChange && this.props.onCropSizeChange(cropSize)\n }\n this.setState({ cropSize }, this.recomputeCropPosition)\n // pass crop size to parent\n if (this.props.setCropSize) {\n this.props.setCropSize(cropSize)\n }\n\n return cropSize\n }\n }\n\n static getMousePoint = (e: MouseEvent | React.MouseEvent) => ({\n x: Number(e.clientX),\n y: Number(e.clientY),\n })\n\n static getTouchPoint = (touch: Touch | React.Touch) => ({\n x: Number(touch.clientX),\n y: Number(touch.clientY),\n })\n\n onMouseDown = (e: React.MouseEvent) => {\n e.preventDefault()\n document.addEventListener('mousemove', this.onMouseMove)\n document.addEventListener('mouseup', this.onDragStopped)\n this.onDragStart(Cropper.getMousePoint(e))\n }\n\n onMouseMove = (e: MouseEvent) => this.onDrag(Cropper.getMousePoint(e))\n\n onTouchStart = (e: React.TouchEvent) => {\n if (this.props.onTouchRequest && !this.props.onTouchRequest(e)) {\n return\n }\n\n document.addEventListener('touchmove', this.onTouchMove, { passive: false }) // iOS 11 now defaults to passive: true\n document.addEventListener('touchend', this.onDragStopped)\n\n if (e.touches.length === 2) {\n this.onPinchStart(e)\n } else if (e.touches.length === 1) {\n this.onDragStart(Cropper.getTouchPoint(e.touches[0]))\n }\n }\n\n onTouchMove = (e: TouchEvent) => {\n // Prevent whole page from scrolling on iOS.\n e.preventDefault()\n if (e.touches.length === 2) {\n this.onPinchMove(e)\n } else if (e.touches.length === 1) {\n this.onDrag(Cropper.getTouchPoint(e.touches[0]))\n }\n }\n\n onDragStart = ({ x, y }: Point) => {\n this.dragStartPosition = { x, y }\n this.dragStartCrop = { ...this.props.crop }\n this.props.onInteractionStart?.()\n }\n\n onDrag = ({ x, y }: Point) => {\n if (this.rafDragTimeout) window.cancelAnimationFrame(this.rafDragTimeout)\n\n this.rafDragTimeout = window.requestAnimationFrame(() => {\n if (!this.state.cropSize) return\n if (x === undefined || y === undefined) return\n const offsetX = x - this.dragStartPosition.x\n const offsetY = y - this.dragStartPosition.y\n const requestedPosition = {\n x: this.dragStartCrop.x + offsetX,\n y: this.dragStartCrop.y + offsetY,\n }\n\n const newPosition = this.props.restrictPosition\n ? restrictPosition(\n requestedPosition,\n this.mediaSize,\n this.state.cropSize,\n this.props.zoom,\n this.props.rotation\n )\n : requestedPosition\n this.props.onCropChange(newPosition)\n })\n }\n\n onDragStopped = () => {\n this.cleanEvents()\n this.emitCropData()\n this.props.onInteractionEnd?.()\n }\n\n onPinchStart(e: React.TouchEvent) {\n const pointA = Cropper.getTouchPoint(e.touches[0])\n const pointB = Cropper.getTouchPoint(e.touches[1])\n this.lastPinchDistance = getDistanceBetweenPoints(pointA, pointB)\n this.lastPinchRotation = getRotationBetweenPoints(pointA, pointB)\n this.onDragStart(getCenter(pointA, pointB))\n }\n\n onPinchMove(e: TouchEvent) {\n const pointA = Cropper.getTouchPoint(e.touches[0])\n const pointB = Cropper.getTouchPoint(e.touches[1])\n const center = getCenter(pointA, pointB)\n this.onDrag(center)\n\n if (this.rafPinchTimeout) window.cancelAnimationFrame(this.rafPinchTimeout)\n this.rafPinchTimeout = window.requestAnimationFrame(() => {\n const distance = getDistanceBetweenPoints(pointA, pointB)\n const newZoom = this.props.zoom * (distance / this.lastPinchDistance)\n this.setNewZoom(newZoom, center, { shouldUpdatePosition: false })\n this.lastPinchDistance = distance\n\n const rotation = getRotationBetweenPoints(pointA, pointB)\n const newRotation = this.props.rotation + (rotation - this.lastPinchRotation)\n this.props.onRotationChange && this.props.onRotationChange(newRotation)\n this.lastPinchRotation = rotation\n })\n }\n\n onWheel = (e: WheelEvent) => {\n if (this.props.onWheelRequest && !this.props.onWheelRequest(e)) {\n return\n }\n\n e.preventDefault()\n const point = Cropper.getMousePoint(e)\n const { pixelY } = normalizeWheel(e)\n const newZoom = this.props.zoom - (pixelY * this.props.zoomSpeed) / 200\n this.setNewZoom(newZoom, point, { shouldUpdatePosition: true })\n\n if (!this.state.hasWheelJustStarted) {\n this.setState({ hasWheelJustStarted: true }, () => this.props.onInteractionStart?.())\n }\n\n if (this.wheelTimer) {\n clearTimeout(this.wheelTimer)\n }\n this.wheelTimer = window.setTimeout(\n () => this.setState({ hasWheelJustStarted: false }, () => this.props.onInteractionEnd?.()),\n 250\n )\n }\n\n getPointOnContainer = ({ x, y }: Point) => {\n if (!this.containerRect) {\n throw new Error('The Cropper is not mounted')\n }\n return {\n x: this.containerRect.width / 2 - (x - this.containerRect.left),\n y: this.containerRect.height / 2 - (y - this.containerRect.top),\n }\n }\n\n getPointOnMedia = ({ x, y }: Point) => {\n const { crop, zoom } = this.props\n return {\n x: (x + crop.x) / zoom,\n y: (y + crop.y) / zoom,\n }\n }\n\n setNewZoom = (zoom: number, point: Point, { shouldUpdatePosition = true } = {}) => {\n if (!this.state.cropSize || !this.props.onZoomChange) return\n\n const zoomPoint = this.getPointOnContainer(point)\n const zoomTarget = this.getPointOnMedia(zoomPoint)\n const newZoom = clamp(zoom, this.props.minZoom, this.props.maxZoom)\n const requestedPosition = {\n x: zoomTarget.x * newZoom - zoomPoint.x,\n y: zoomTarget.y * newZoom - zoomPoint.y,\n }\n\n if (shouldUpdatePosition) {\n const newPosition = this.props.restrictPosition\n ? restrictPosition(\n requestedPosition,\n this.mediaSize,\n this.state.cropSize,\n newZoom,\n this.props.rotation\n )\n : requestedPosition\n\n this.props.onCropChange(newPosition)\n }\n this.props.onZoomChange(newZoom)\n }\n\n getCropData = () => {\n if (!this.state.cropSize) {\n return null\n }\n\n // this is to ensure the crop is correctly restricted after a zoom back (https://github.com/ValentinH/react-easy-crop/issues/6)\n const restrictedPosition = this.props.restrictPosition\n ? restrictPosition(\n this.props.crop,\n this.mediaSize,\n this.state.cropSize,\n this.props.zoom,\n this.props.rotation\n )\n : this.props.crop\n return computeCroppedArea(\n restrictedPosition,\n this.mediaSize,\n this.state.cropSize,\n this.getAspect(),\n this.props.zoom,\n this.props.rotation,\n this.props.restrictPosition\n )\n }\n\n emitCropData = () => {\n const cropData = this.getCropData()\n if (!cropData) return\n\n const { croppedAreaPercentages, croppedAreaPixels } = cropData\n if (this.props.onCropComplete) {\n this.props.onCropComplete(croppedAreaPercentages, croppedAreaPixels)\n }\n\n if (this.props.onCropAreaChange) {\n this.props.onCropAreaChange(croppedAreaPercentages, croppedAreaPixels)\n }\n }\n\n emitCropAreaChange = () => {\n const cropData = this.getCropData()\n if (!cropData) return\n\n const { croppedAreaPercentages, croppedAreaPixels } = cropData\n if (this.props.onCropAreaChange) {\n this.props.onCropAreaChange(croppedAreaPercentages, croppedAreaPixels)\n }\n }\n\n recomputeCropPosition = () => {\n if (!this.state.cropSize) return\n\n const newPosition = this.props.restrictPosition\n ? restrictPosition(\n this.props.crop,\n this.mediaSize,\n this.state.cropSize,\n this.props.zoom,\n this.props.rotation\n )\n : this.props.crop\n\n this.props.onCropChange(newPosition)\n this.emitCropData()\n }\n\n render() {\n const {\n image,\n video,\n mediaProps,\n transform,\n crop: { x, y },\n rotation,\n zoom,\n cropShape,\n showGrid,\n style: { containerStyle, cropAreaStyle, mediaStyle },\n classes: { containerClassName, cropAreaClassName, mediaClassName },\n objectFit,\n } = this.props\n\n return (\n (this.containerRef = el)}\n data-testid=\"container\"\n style={containerStyle}\n className={classNames('reactEasyCrop_Container', containerClassName)}\n >\n {image ? (\n this.mediaSize.naturalHeight\n ? 'reactEasyCrop_Cover_Horizontal'\n : 'reactEasyCrop_Cover_Vertical'),\n mediaClassName\n )}\n {...(mediaProps as React.ImgHTMLAttributes)}\n src={image}\n ref={this.imageRef}\n style={{\n ...mediaStyle,\n transform:\n transform || `translate(${x}px, ${y}px) rotate(${rotation}deg) scale(${zoom})`,\n }}\n onLoad={this.onMediaLoad}\n />\n ) : (\n video && (\n this.mediaSize.naturalHeight\n ? 'reactEasyCrop_Cover_Horizontal'\n : 'reactEasyCrop_Cover_Vertical'),\n mediaClassName\n )}\n {...mediaProps}\n ref={this.videoRef}\n onLoadedMetadata={this.onMediaLoad}\n style={{\n ...mediaStyle,\n transform:\n transform || `translate(${x}px, ${y}px) rotate(${rotation}deg) scale(${zoom})`,\n }}\n controls={false}\n >\n {(Array.isArray(video) ? video : [{ src: video }]).map((item) => (\n \n ))}\n \n )\n )}\n {this.state.cropSize && (\n \n )}\n