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- (function (global, factory) {
- typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
- typeof define === 'function' && define.amd ? define(['exports'], factory) :
- (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.loupe = {}));
- }(this, (function (exports) { 'use strict';
- function _typeof(obj) {
- "@babel/helpers - typeof";
- if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
- _typeof = function (obj) {
- return typeof obj;
- };
- } else {
- _typeof = function (obj) {
- return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
- };
- }
- return _typeof(obj);
- }
- function _slicedToArray(arr, i) {
- return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest();
- }
- function _arrayWithHoles(arr) {
- if (Array.isArray(arr)) return arr;
- }
- function _iterableToArrayLimit(arr, i) {
- if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return;
- var _arr = [];
- var _n = true;
- var _d = false;
- var _e = undefined;
- try {
- for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
- _arr.push(_s.value);
- if (i && _arr.length === i) break;
- }
- } catch (err) {
- _d = true;
- _e = err;
- } finally {
- try {
- if (!_n && _i["return"] != null) _i["return"]();
- } finally {
- if (_d) throw _e;
- }
- }
- return _arr;
- }
- function _unsupportedIterableToArray(o, minLen) {
- if (!o) return;
- if (typeof o === "string") return _arrayLikeToArray(o, minLen);
- var n = Object.prototype.toString.call(o).slice(8, -1);
- if (n === "Object" && o.constructor) n = o.constructor.name;
- if (n === "Map" || n === "Set") return Array.from(o);
- if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);
- }
- function _arrayLikeToArray(arr, len) {
- if (len == null || len > arr.length) len = arr.length;
- for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i];
- return arr2;
- }
- function _nonIterableRest() {
- throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
- }
- var ansiColors = {
- bold: ['1', '22'],
- dim: ['2', '22'],
- italic: ['3', '23'],
- underline: ['4', '24'],
- // 5 & 6 are blinking
- inverse: ['7', '27'],
- hidden: ['8', '28'],
- strike: ['9', '29'],
- // 10-20 are fonts
- // 21-29 are resets for 1-9
- black: ['30', '39'],
- red: ['31', '39'],
- green: ['32', '39'],
- yellow: ['33', '39'],
- blue: ['34', '39'],
- magenta: ['35', '39'],
- cyan: ['36', '39'],
- white: ['37', '39'],
- brightblack: ['30;1', '39'],
- brightred: ['31;1', '39'],
- brightgreen: ['32;1', '39'],
- brightyellow: ['33;1', '39'],
- brightblue: ['34;1', '39'],
- brightmagenta: ['35;1', '39'],
- brightcyan: ['36;1', '39'],
- brightwhite: ['37;1', '39'],
- grey: ['90', '39']
- };
- var styles = {
- special: 'cyan',
- number: 'yellow',
- bigint: 'yellow',
- boolean: 'yellow',
- undefined: 'grey',
- null: 'bold',
- string: 'green',
- symbol: 'green',
- date: 'magenta',
- regexp: 'red'
- };
- var truncator = '…';
- function colorise(value, styleType) {
- var color = ansiColors[styles[styleType]] || ansiColors[styleType];
- if (!color) {
- return String(value);
- }
- return "\x1B[".concat(color[0], "m").concat(String(value), "\x1B[").concat(color[1], "m");
- }
- function normaliseOptions() {
- var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
- _ref$showHidden = _ref.showHidden,
- showHidden = _ref$showHidden === void 0 ? false : _ref$showHidden,
- _ref$depth = _ref.depth,
- depth = _ref$depth === void 0 ? 2 : _ref$depth,
- _ref$colors = _ref.colors,
- colors = _ref$colors === void 0 ? false : _ref$colors,
- _ref$customInspect = _ref.customInspect,
- customInspect = _ref$customInspect === void 0 ? true : _ref$customInspect,
- _ref$showProxy = _ref.showProxy,
- showProxy = _ref$showProxy === void 0 ? false : _ref$showProxy,
- _ref$maxArrayLength = _ref.maxArrayLength,
- maxArrayLength = _ref$maxArrayLength === void 0 ? Infinity : _ref$maxArrayLength,
- _ref$breakLength = _ref.breakLength,
- breakLength = _ref$breakLength === void 0 ? Infinity : _ref$breakLength,
- _ref$seen = _ref.seen,
- seen = _ref$seen === void 0 ? [] : _ref$seen,
- _ref$truncate = _ref.truncate,
- truncate = _ref$truncate === void 0 ? Infinity : _ref$truncate,
- _ref$stylize = _ref.stylize,
- stylize = _ref$stylize === void 0 ? String : _ref$stylize;
- var options = {
- showHidden: Boolean(showHidden),
- depth: Number(depth),
- colors: Boolean(colors),
- customInspect: Boolean(customInspect),
- showProxy: Boolean(showProxy),
- maxArrayLength: Number(maxArrayLength),
- breakLength: Number(breakLength),
- truncate: Number(truncate),
- seen: seen,
- stylize: stylize
- };
- if (options.colors) {
- options.stylize = colorise;
- }
- return options;
- }
- function truncate(string, length) {
- var tail = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : truncator;
- string = String(string);
- var tailLength = tail.length;
- var stringLength = string.length;
- if (tailLength > length && stringLength > tailLength) {
- return tail;
- }
- if (stringLength > length && stringLength > tailLength) {
- return "".concat(string.slice(0, length - tailLength)).concat(tail);
- }
- return string;
- } // eslint-disable-next-line complexity
- function inspectList(list, options, inspectItem) {
- var separator = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : ', ';
- inspectItem = inspectItem || options.inspect;
- var size = list.length;
- if (size === 0) return '';
- var originalLength = options.truncate;
- var output = '';
- var peek = '';
- var truncated = '';
- for (var i = 0; i < size; i += 1) {
- var last = i + 1 === list.length;
- var secondToLast = i + 2 === list.length;
- truncated = "".concat(truncator, "(").concat(list.length - i, ")");
- var value = list[i]; // If there is more than one remaining we need to account for a separator of `, `
- options.truncate = originalLength - output.length - (last ? 0 : separator.length);
- var string = peek || inspectItem(value, options) + (last ? '' : separator);
- var nextLength = output.length + string.length;
- var truncatedLength = nextLength + truncated.length; // If this is the last element, and adding it would
- // take us over length, but adding the truncator wouldn't - then break now
- if (last && nextLength > originalLength && output.length + truncated.length <= originalLength) {
- break;
- } // If this isn't the last or second to last element to scan,
- // but the string is already over length then break here
- if (!last && !secondToLast && truncatedLength > originalLength) {
- break;
- } // Peek at the next string to determine if we should
- // break early before adding this item to the output
- peek = last ? '' : inspectItem(list[i + 1], options) + (secondToLast ? '' : separator); // If we have one element left, but this element and
- // the next takes over length, the break early
- if (!last && secondToLast && truncatedLength > originalLength && nextLength + peek.length > originalLength) {
- break;
- }
- output += string; // If the next element takes us to length -
- // but there are more after that, then we should truncate now
- if (!last && !secondToLast && nextLength + peek.length >= originalLength) {
- truncated = "".concat(truncator, "(").concat(list.length - i - 1, ")");
- break;
- }
- truncated = '';
- }
- return "".concat(output).concat(truncated);
- }
- function quoteComplexKey(key) {
- if (key.match(/^[a-zA-Z_][a-zA-Z_0-9]*$/)) {
- return key;
- }
- return JSON.stringify(key).replace(/'/g, "\\'").replace(/\\"/g, '"').replace(/(^"|"$)/g, "'");
- }
- function inspectProperty(_ref2, options) {
- var _ref3 = _slicedToArray(_ref2, 2),
- key = _ref3[0],
- value = _ref3[1];
- options.truncate -= 2;
- if (typeof key === 'string') {
- key = quoteComplexKey(key);
- } else if (typeof key !== 'number') {
- key = "[".concat(options.inspect(key, options), "]");
- }
- options.truncate -= key.length;
- value = options.inspect(value, options);
- return "".concat(key, ": ").concat(value);
- }
- function inspectArray(array, options) {
- // Object.keys will always output the Array indices first, so we can slice by
- // `array.length` to get non-index properties
- var nonIndexProperties = Object.keys(array).slice(array.length);
- if (!array.length && !nonIndexProperties.length) return '[]';
- options.truncate -= 4;
- var listContents = inspectList(array, options);
- options.truncate -= listContents.length;
- var propertyContents = '';
- if (nonIndexProperties.length) {
- propertyContents = inspectList(nonIndexProperties.map(function (key) {
- return [key, array[key]];
- }), options, inspectProperty);
- }
- return "[ ".concat(listContents).concat(propertyContents ? ", ".concat(propertyContents) : '', " ]");
- }
- /* !
- * Chai - getFuncName utility
- * Copyright(c) 2012-2016 Jake Luer <jake@alogicalparadox.com>
- * MIT Licensed
- */
- /**
- * ### .getFuncName(constructorFn)
- *
- * Returns the name of a function.
- * When a non-function instance is passed, returns `null`.
- * This also includes a polyfill function if `aFunc.name` is not defined.
- *
- * @name getFuncName
- * @param {Function} funct
- * @namespace Utils
- * @api public
- */
- var toString = Function.prototype.toString;
- var functionNameMatch = /\s*function(?:\s|\s*\/\*[^(?:*\/)]+\*\/\s*)*([^\s\(\/]+)/;
- var maxFunctionSourceLength = 512;
- function getFuncName(aFunc) {
- if (typeof aFunc !== 'function') {
- return null;
- }
- var name = '';
- if (typeof Function.prototype.name === 'undefined' && typeof aFunc.name === 'undefined') {
- // eslint-disable-next-line prefer-reflect
- var functionSource = toString.call(aFunc);
- // To avoid unconstrained resource consumption due to pathalogically large function names,
- // we limit the available return value to be less than 512 characters.
- if (functionSource.indexOf('(') > maxFunctionSourceLength) {
- return name;
- }
- // Here we run a polyfill if Function does not support the `name` property and if aFunc.name is not defined
- var match = functionSource.match(functionNameMatch);
- if (match) {
- name = match[1];
- }
- } else {
- // If we've got a `name` property we just use it
- name = aFunc.name;
- }
- return name;
- }
- var getFuncName_1 = getFuncName;
- var getArrayName = function getArrayName(array) {
- // We need to special case Node.js' Buffers, which report to be Uint8Array
- if (typeof Buffer === 'function' && array instanceof Buffer) {
- return 'Buffer';
- }
- if (array[Symbol.toStringTag]) {
- return array[Symbol.toStringTag];
- }
- return getFuncName_1(array.constructor);
- };
- function inspectTypedArray(array, options) {
- var name = getArrayName(array);
- options.truncate -= name.length + 4; // Object.keys will always output the Array indices first, so we can slice by
- // `array.length` to get non-index properties
- var nonIndexProperties = Object.keys(array).slice(array.length);
- if (!array.length && !nonIndexProperties.length) return "".concat(name, "[]"); // As we know TypedArrays only contain Unsigned Integers, we can skip inspecting each one and simply
- // stylise the toString() value of them
- var output = '';
- for (var i = 0; i < array.length; i++) {
- var string = "".concat(options.stylize(truncate(array[i], options.truncate), 'number')).concat(i === array.length - 1 ? '' : ', ');
- options.truncate -= string.length;
- if (array[i] !== array.length && options.truncate <= 3) {
- output += "".concat(truncator, "(").concat(array.length - array[i] + 1, ")");
- break;
- }
- output += string;
- }
- var propertyContents = '';
- if (nonIndexProperties.length) {
- propertyContents = inspectList(nonIndexProperties.map(function (key) {
- return [key, array[key]];
- }), options, inspectProperty);
- }
- return "".concat(name, "[ ").concat(output).concat(propertyContents ? ", ".concat(propertyContents) : '', " ]");
- }
- function inspectDate(dateObject, options) {
- var stringRepresentation = dateObject.toJSON();
- if (stringRepresentation === null) {
- return 'Invalid Date';
- }
- var split = stringRepresentation.split('T');
- var date = split[0]; // If we need to - truncate the time portion, but never the date
- return options.stylize("".concat(date, "T").concat(truncate(split[1], options.truncate - date.length - 1)), 'date');
- }
- function inspectFunction(func, options) {
- var name = getFuncName_1(func);
- if (!name) {
- return options.stylize('[Function]', 'special');
- }
- return options.stylize("[Function ".concat(truncate(name, options.truncate - 11), "]"), 'special');
- }
- function inspectMapEntry(_ref, options) {
- var _ref2 = _slicedToArray(_ref, 2),
- key = _ref2[0],
- value = _ref2[1];
- options.truncate -= 4;
- key = options.inspect(key, options);
- options.truncate -= key.length;
- value = options.inspect(value, options);
- return "".concat(key, " => ").concat(value);
- } // IE11 doesn't support `map.entries()`
- function mapToEntries(map) {
- var entries = [];
- map.forEach(function (value, key) {
- entries.push([key, value]);
- });
- return entries;
- }
- function inspectMap(map, options) {
- var size = map.size - 1;
- if (size <= 0) {
- return 'Map{}';
- }
- options.truncate -= 7;
- return "Map{ ".concat(inspectList(mapToEntries(map), options, inspectMapEntry), " }");
- }
- var isNaN = Number.isNaN || function (i) {
- return i !== i;
- }; // eslint-disable-line no-self-compare
- function inspectNumber(number, options) {
- if (isNaN(number)) {
- return options.stylize('NaN', 'number');
- }
- if (number === Infinity) {
- return options.stylize('Infinity', 'number');
- }
- if (number === -Infinity) {
- return options.stylize('-Infinity', 'number');
- }
- if (number === 0) {
- return options.stylize(1 / number === Infinity ? '+0' : '-0', 'number');
- }
- return options.stylize(truncate(number, options.truncate), 'number');
- }
- function inspectBigInt(number, options) {
- var nums = truncate(number.toString(), options.truncate - 1);
- if (nums !== truncator) nums += 'n';
- return options.stylize(nums, 'bigint');
- }
- function inspectRegExp(value, options) {
- var flags = value.toString().split('/')[2];
- var sourceLength = options.truncate - (2 + flags.length);
- var source = value.source;
- return options.stylize("/".concat(truncate(source, sourceLength), "/").concat(flags), 'regexp');
- }
- function arrayFromSet(set) {
- var values = [];
- set.forEach(function (value) {
- values.push(value);
- });
- return values;
- }
- function inspectSet(set, options) {
- if (set.size === 0) return 'Set{}';
- options.truncate -= 7;
- return "Set{ ".concat(inspectList(arrayFromSet(set), options), " }");
- }
- var stringEscapeChars = new RegExp("['\\u0000-\\u001f\\u007f-\\u009f\\u00ad\\u0600-\\u0604\\u070f\\u17b4\\u17b5" + "\\u200c-\\u200f\\u2028-\\u202f\\u2060-\\u206f\\ufeff\\ufff0-\\uffff]", 'g');
- var escapeCharacters = {
- '\b': '\\b',
- '\t': '\\t',
- '\n': '\\n',
- '\f': '\\f',
- '\r': '\\r',
- "'": "\\'",
- '\\': '\\\\'
- };
- var hex = 16;
- var unicodeLength = 4;
- function escape(char) {
- return escapeCharacters[char] || "\\u".concat("0000".concat(char.charCodeAt(0).toString(hex)).slice(-unicodeLength));
- }
- function inspectString(string, options) {
- if (stringEscapeChars.test(string)) {
- string = string.replace(stringEscapeChars, escape);
- }
- return options.stylize("'".concat(truncate(string, options.truncate - 2), "'"), 'string');
- }
- function inspectSymbol(value) {
- if ('description' in Symbol.prototype) {
- return value.description ? "Symbol(".concat(value.description, ")") : 'Symbol()';
- }
- return value.toString();
- }
- var getPromiseValue = function getPromiseValue() {
- return 'Promise{…}';
- };
- try {
- var _process$binding = process.binding('util'),
- getPromiseDetails = _process$binding.getPromiseDetails,
- kPending = _process$binding.kPending,
- kRejected = _process$binding.kRejected;
- if (Array.isArray(getPromiseDetails(Promise.resolve()))) {
- getPromiseValue = function getPromiseValue(value, options) {
- var _getPromiseDetails = getPromiseDetails(value),
- _getPromiseDetails2 = _slicedToArray(_getPromiseDetails, 2),
- state = _getPromiseDetails2[0],
- innerValue = _getPromiseDetails2[1];
- if (state === kPending) {
- return 'Promise{<pending>}';
- }
- return "Promise".concat(state === kRejected ? '!' : '', "{").concat(options.inspect(innerValue, options), "}");
- };
- }
- } catch (notNode) {
- /* ignore */
- }
- var inspectPromise = getPromiseValue;
- function inspectObject(object, options) {
- var properties = Object.getOwnPropertyNames(object);
- var symbols = Object.getOwnPropertySymbols ? Object.getOwnPropertySymbols(object) : [];
- if (properties.length === 0 && symbols.length === 0) {
- return '{}';
- }
- options.truncate -= 4;
- options.seen = options.seen || [];
- if (options.seen.indexOf(object) >= 0) {
- return '[Circular]';
- }
- options.seen.push(object);
- var propertyContents = inspectList(properties.map(function (key) {
- return [key, object[key]];
- }), options, inspectProperty);
- var symbolContents = inspectList(symbols.map(function (key) {
- return [key, object[key]];
- }), options, inspectProperty);
- options.seen.pop();
- var sep = '';
- if (propertyContents && symbolContents) {
- sep = ', ';
- }
- return "{ ".concat(propertyContents).concat(sep).concat(symbolContents, " }");
- }
- var toStringTag = typeof Symbol !== 'undefined' && Symbol.toStringTag ? Symbol.toStringTag : false;
- function inspectClass(value, options) {
- var name = '';
- if (toStringTag && toStringTag in value) {
- name = value[toStringTag];
- }
- name = name || getFuncName_1(value.constructor); // Babel transforms anonymous classes to the name `_class`
- if (!name || name === '_class') {
- name = '<Anonymous Class>';
- }
- options.truncate -= name.length;
- return "".concat(name).concat(inspectObject(value, options));
- }
- function inspectArguments(args, options) {
- if (args.length === 0) return 'Arguments[]';
- options.truncate -= 13;
- return "Arguments[ ".concat(inspectList(args, options), " ]");
- }
- var errorKeys = ['stack', 'line', 'column', 'name', 'message', 'fileName', 'lineNumber', 'columnNumber', 'number', 'description'];
- function inspectObject$1(error, options) {
- var properties = Object.getOwnPropertyNames(error).filter(function (key) {
- return errorKeys.indexOf(key) === -1;
- });
- var name = error.name;
- options.truncate -= name.length;
- var message = '';
- if (typeof error.message === 'string') {
- message = truncate(error.message, options.truncate);
- } else {
- properties.unshift('message');
- }
- message = message ? ": ".concat(message) : '';
- options.truncate -= message.length + 5;
- var propertyContents = inspectList(properties.map(function (key) {
- return [key, error[key]];
- }), options, inspectProperty);
- return "".concat(name).concat(message).concat(propertyContents ? " { ".concat(propertyContents, " }") : '');
- }
- function inspectAttribute(_ref, options) {
- var _ref2 = _slicedToArray(_ref, 2),
- key = _ref2[0],
- value = _ref2[1];
- options.truncate -= 3;
- if (!value) {
- return "".concat(options.stylize(key, 'yellow'));
- }
- return "".concat(options.stylize(key, 'yellow'), "=").concat(options.stylize("\"".concat(value, "\""), 'string'));
- }
- function inspectHTMLCollection(collection, options) {
- // eslint-disable-next-line no-use-before-define
- return inspectList(collection, options, inspectHTML, '\n');
- }
- function inspectHTML(element, options) {
- var properties = element.getAttributeNames();
- var name = element.tagName.toLowerCase();
- var head = options.stylize("<".concat(name), 'special');
- var headClose = options.stylize(">", 'special');
- var tail = options.stylize("</".concat(name, ">"), 'special');
- options.truncate -= name.length * 2 + 5;
- var propertyContents = '';
- if (properties.length > 0) {
- propertyContents += ' ';
- propertyContents += inspectList(properties.map(function (key) {
- return [key, element.getAttribute(key)];
- }), options, inspectAttribute, ' ');
- }
- options.truncate -= propertyContents.length;
- var truncate = options.truncate;
- var children = inspectHTMLCollection(element.children, options);
- if (children && children.length > truncate) {
- children = "".concat(truncator, "(").concat(element.children.length, ")");
- }
- return "".concat(head).concat(propertyContents).concat(headClose).concat(children).concat(tail);
- }
- var symbolsSupported = typeof Symbol === 'function' && typeof Symbol.for === 'function';
- var chaiInspect = symbolsSupported ? Symbol.for('chai/inspect') : '@@chai/inspect';
- var nodeInspect = false;
- try {
- // eslint-disable-next-line global-require
- var nodeUtil = require('util');
- nodeInspect = nodeUtil.inspect ? nodeUtil.inspect.custom : false;
- } catch (noNodeInspect) {
- nodeInspect = false;
- }
- function FakeMap() {
- // eslint-disable-next-line prefer-template
- this.key = 'chai/loupe__' + Math.random() + Date.now();
- }
- FakeMap.prototype = {
- // eslint-disable-next-line object-shorthand
- get: function get(key) {
- return key[this.key];
- },
- // eslint-disable-next-line object-shorthand
- has: function has(key) {
- return this.key in key;
- },
- // eslint-disable-next-line object-shorthand
- set: function set(key, value) {
- if (Object.isExtensible(key)) {
- Object.defineProperty(key, this.key, {
- // eslint-disable-next-line object-shorthand
- value: value,
- configurable: true
- });
- }
- }
- };
- var constructorMap = new (typeof WeakMap === 'function' ? WeakMap : FakeMap)();
- var stringTagMap = {};
- var baseTypesMap = {
- undefined: function undefined$1(value, options) {
- return options.stylize('undefined', 'undefined');
- },
- null: function _null(value, options) {
- return options.stylize(null, 'null');
- },
- boolean: function boolean(value, options) {
- return options.stylize(value, 'boolean');
- },
- Boolean: function Boolean(value, options) {
- return options.stylize(value, 'boolean');
- },
- number: inspectNumber,
- Number: inspectNumber,
- bigint: inspectBigInt,
- BigInt: inspectBigInt,
- string: inspectString,
- String: inspectString,
- function: inspectFunction,
- Function: inspectFunction,
- symbol: inspectSymbol,
- // A Symbol polyfill will return `Symbol` not `symbol` from typedetect
- Symbol: inspectSymbol,
- Array: inspectArray,
- Date: inspectDate,
- Map: inspectMap,
- Set: inspectSet,
- RegExp: inspectRegExp,
- Promise: inspectPromise,
- // WeakSet, WeakMap are totally opaque to us
- WeakSet: function WeakSet(value, options) {
- return options.stylize('WeakSet{…}', 'special');
- },
- WeakMap: function WeakMap(value, options) {
- return options.stylize('WeakMap{…}', 'special');
- },
- Arguments: inspectArguments,
- Int8Array: inspectTypedArray,
- Uint8Array: inspectTypedArray,
- Uint8ClampedArray: inspectTypedArray,
- Int16Array: inspectTypedArray,
- Uint16Array: inspectTypedArray,
- Int32Array: inspectTypedArray,
- Uint32Array: inspectTypedArray,
- Float32Array: inspectTypedArray,
- Float64Array: inspectTypedArray,
- Generator: function Generator() {
- return '';
- },
- DataView: function DataView() {
- return '';
- },
- ArrayBuffer: function ArrayBuffer() {
- return '';
- },
- Error: inspectObject$1,
- HTMLCollection: inspectHTMLCollection,
- NodeList: inspectHTMLCollection
- }; // eslint-disable-next-line complexity
- var inspectCustom = function inspectCustom(value, options, type) {
- if (chaiInspect in value && typeof value[chaiInspect] === 'function') {
- return value[chaiInspect](options);
- }
- if (nodeInspect && nodeInspect in value && typeof value[nodeInspect] === 'function') {
- return value[nodeInspect](options.depth, options);
- }
- if ('inspect' in value && typeof value.inspect === 'function') {
- return value.inspect(options.depth, options);
- }
- if ('constructor' in value && constructorMap.has(value.constructor)) {
- return constructorMap.get(value.constructor)(value, options);
- }
- if (stringTagMap[type]) {
- return stringTagMap[type](value, options);
- }
- return '';
- };
- var toString$1 = Object.prototype.toString; // eslint-disable-next-line complexity
- function inspect(value, options) {
- options = normaliseOptions(options);
- options.inspect = inspect;
- var _options = options,
- customInspect = _options.customInspect;
- var type = value === null ? 'null' : _typeof(value);
- if (type === 'object') {
- type = toString$1.call(value).slice(8, -1);
- } // If it is a base value that we already support, then use Loupe's inspector
- if (baseTypesMap[type]) {
- return baseTypesMap[type](value, options);
- } // If `options.customInspect` is set to true then try to use the custom inspector
- if (customInspect && value) {
- var output = inspectCustom(value, options, type);
- if (output) {
- if (typeof output === 'string') return output;
- return inspect(output, options);
- }
- }
- var proto = value ? Object.getPrototypeOf(value) : false; // If it's a plain Object then use Loupe's inspector
- if (proto === Object.prototype || proto === null) {
- return inspectObject(value, options);
- } // Specifically account for HTMLElements
- // eslint-disable-next-line no-undef
- if (value && typeof HTMLElement === 'function' && value instanceof HTMLElement) {
- return inspectHTML(value, options);
- }
- if ('constructor' in value) {
- // If it is a class, inspect it like an object but add the constructor name
- if (value.constructor !== Object) {
- return inspectClass(value, options);
- } // If it is an object with an anonymous prototype, display it as an object.
- return inspectObject(value, options);
- } // last chance to check if it's an object
- if (value === Object(value)) {
- return inspectObject(value, options);
- } // We have run out of options! Just stringify the value
- return options.stylize(String(value), type);
- }
- function registerConstructor(constructor, inspector) {
- if (constructorMap.has(constructor)) {
- return false;
- }
- constructorMap.set(constructor, inspector);
- return true;
- }
- function registerStringTag(stringTag, inspector) {
- if (stringTag in stringTagMap) {
- return false;
- }
- stringTagMap[stringTag] = inspector;
- return true;
- }
- var custom = chaiInspect;
- exports.custom = custom;
- exports.default = inspect;
- exports.inspect = inspect;
- exports.registerConstructor = registerConstructor;
- exports.registerStringTag = registerStringTag;
- Object.defineProperty(exports, '__esModule', { value: true });
- })));
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