diff --git a/chai.js b/chai.js index e1520f7a..1d3cee30 100644 --- a/chai.js +++ b/chai.js @@ -95,7 +95,7 @@ exports.use(should); var assert = require('./chai/interface/assert'); exports.use(assert); -},{"./chai/assertion":3,"./chai/config":4,"./chai/core/assertions":5,"./chai/interface/assert":6,"./chai/interface/expect":7,"./chai/interface/should":8,"./chai/utils":23,"assertion-error":34}],3:[function(require,module,exports){ +},{"./chai/assertion":3,"./chai/config":4,"./chai/core/assertions":5,"./chai/interface/assert":6,"./chai/interface/expect":7,"./chai/interface/should":8,"./chai/utils":22,"assertion-error":33}],3:[function(require,module,exports){ /*! * chai * http://chaijs.com @@ -1951,7 +1951,7 @@ module.exports = function (chai, _) { , errorMessage , shouldThrow = true , range = (startType === 'date' && finishType === 'date') - ? start.toUTCString() + '..' + finish.toUTCString() + ? start.toISOString() + '..' + finish.toISOString() : start + '..' + finish; if (doLength && objType !== 'map' && objType !== 'set') { @@ -7762,7 +7762,7 @@ module.exports = function addChainableMethod(ctx, name, method, chainingBehavior }); }; -},{"../../chai":2,"./addLengthGuard":10,"./flag":15,"./proxify":31,"./transferFlags":33}],10:[function(require,module,exports){ +},{"../../chai":2,"./addLengthGuard":10,"./flag":15,"./proxify":30,"./transferFlags":32}],10:[function(require,module,exports){ var fnLengthDesc = Object.getOwnPropertyDescriptor(function () {}, 'length'); /*! @@ -7894,7 +7894,7 @@ module.exports = function addMethod(ctx, name, method) { ctx[name] = proxify(methodWrapper, name); }; -},{"../../chai":2,"./addLengthGuard":10,"./flag":15,"./proxify":31,"./transferFlags":33}],12:[function(require,module,exports){ +},{"../../chai":2,"./addLengthGuard":10,"./flag":15,"./proxify":30,"./transferFlags":32}],12:[function(require,module,exports){ /*! * Chai - addProperty utility * Copyright(c) 2012-2014 Jake Luer @@ -7968,7 +7968,7 @@ module.exports = function addProperty(ctx, name, getter) { }); }; -},{"../../chai":2,"./flag":15,"./isProxyEnabled":26,"./transferFlags":33}],13:[function(require,module,exports){ +},{"../../chai":2,"./flag":15,"./isProxyEnabled":25,"./transferFlags":32}],13:[function(require,module,exports){ /*! * Chai - compareByInspect utility * Copyright(c) 2011-2016 Jake Luer @@ -8001,7 +8001,7 @@ module.exports = function compareByInspect(a, b) { return inspect(a) < inspect(b) ? -1 : 1; }; -},{"./inspect":24}],14:[function(require,module,exports){ +},{"./inspect":23}],14:[function(require,module,exports){ /*! * Chai - expectTypes utility * Copyright(c) 2012-2014 Jake Luer @@ -8054,7 +8054,7 @@ module.exports = function expectTypes(obj, types) { } }; -},{"./flag":15,"assertion-error":34,"type-detect":39}],15:[function(require,module,exports){ +},{"./flag":15,"assertion-error":33,"type-detect":39}],15:[function(require,module,exports){ /*! * Chai - flag utility * Copyright(c) 2012-2014 Jake Luer @@ -8112,34 +8112,6 @@ module.exports = function getActual(obj, args) { }; },{}],17:[function(require,module,exports){ -/*! - * Chai - getEnumerableProperties utility - * Copyright(c) 2012-2014 Jake Luer - * MIT Licensed - */ - -/** - * ### .getEnumerableProperties(object) - * - * This allows the retrieval of enumerable property names of an object, - * inherited or not. - * - * @param {Object} object - * @returns {Array} - * @namespace Utils - * @name getEnumerableProperties - * @api public - */ - -module.exports = function getEnumerableProperties(object) { - var result = []; - for (var name in object) { - result.push(name); - } - return result; -}; - -},{}],18:[function(require,module,exports){ /*! * Chai - message composition utility * Copyright(c) 2012-2014 Jake Luer @@ -8191,7 +8163,7 @@ module.exports = function getMessage(obj, args) { return flagMsg ? flagMsg + ': ' + msg : msg; }; -},{"./flag":15,"./getActual":16,"./objDisplay":27}],19:[function(require,module,exports){ +},{"./flag":15,"./getActual":16,"./objDisplay":26}],18:[function(require,module,exports){ var type = require('type-detect'); var flag = require('./flag'); @@ -8248,7 +8220,7 @@ module.exports = function getOperator(obj, args) { return isObject ? 'deepStrictEqual' : 'strictEqual'; }; -},{"./flag":15,"type-detect":39}],20:[function(require,module,exports){ +},{"./flag":15,"type-detect":39}],19:[function(require,module,exports){ /*! * Chai - getOwnEnumerableProperties utility * Copyright(c) 2011-2016 Jake Luer @@ -8279,7 +8251,7 @@ module.exports = function getOwnEnumerableProperties(obj) { return Object.keys(obj).concat(getOwnEnumerablePropertySymbols(obj)); }; -},{"./getOwnEnumerablePropertySymbols":21}],21:[function(require,module,exports){ +},{"./getOwnEnumerablePropertySymbols":20}],20:[function(require,module,exports){ /*! * Chai - getOwnEnumerablePropertySymbols utility * Copyright(c) 2011-2016 Jake Luer @@ -8308,7 +8280,7 @@ module.exports = function getOwnEnumerablePropertySymbols(obj) { }); }; -},{}],22:[function(require,module,exports){ +},{}],21:[function(require,module,exports){ /*! * Chai - getProperties utility * Copyright(c) 2012-2014 Jake Luer @@ -8346,7 +8318,7 @@ module.exports = function getProperties(object) { return result; }; -},{}],23:[function(require,module,exports){ +},{}],22:[function(require,module,exports){ /*! * chai * Copyright(c) 2011 Jake Luer @@ -8525,13 +8497,12 @@ exports.isNaN = require('./isNaN'); */ exports.getOperator = require('./getOperator'); -},{"./addChainableMethod":9,"./addLengthGuard":10,"./addMethod":11,"./addProperty":12,"./compareByInspect":13,"./expectTypes":14,"./flag":15,"./getActual":16,"./getMessage":18,"./getOperator":19,"./getOwnEnumerableProperties":20,"./getOwnEnumerablePropertySymbols":21,"./inspect":24,"./isNaN":25,"./isProxyEnabled":26,"./objDisplay":27,"./overwriteChainableMethod":28,"./overwriteMethod":29,"./overwriteProperty":30,"./proxify":31,"./test":32,"./transferFlags":33,"check-error":35,"deep-eql":36,"get-func-name":37,"pathval":38,"type-detect":39}],24:[function(require,module,exports){ +},{"./addChainableMethod":9,"./addLengthGuard":10,"./addMethod":11,"./addProperty":12,"./compareByInspect":13,"./expectTypes":14,"./flag":15,"./getActual":16,"./getMessage":17,"./getOperator":18,"./getOwnEnumerableProperties":19,"./getOwnEnumerablePropertySymbols":20,"./inspect":23,"./isNaN":24,"./isProxyEnabled":25,"./objDisplay":26,"./overwriteChainableMethod":27,"./overwriteMethod":28,"./overwriteProperty":29,"./proxify":30,"./test":31,"./transferFlags":32,"check-error":34,"deep-eql":35,"get-func-name":36,"pathval":38,"type-detect":39}],23:[function(require,module,exports){ // This is (almost) directly from Node.js utils // https://github.com/joyent/node/blob/f8c335d0caf47f16d31413f89aa28eda3878e3aa/lib/util.js var getName = require('get-func-name'); -var getProperties = require('./getProperties'); -var getEnumerableProperties = require('./getEnumerableProperties'); +var loupe = require('loupe'); var config = require('../config'); module.exports = inspect; @@ -8552,361 +8523,16 @@ module.exports = inspect; * @name inspect */ function inspect(obj, showHidden, depth, colors) { - var ctx = { + var options = { + colors: colors, + depth: (typeof depth === 'undefined' ? 2 : depth), showHidden: showHidden, - seen: [], - stylize: function (str) { return str; } + truncate: config.truncateThreshold ? config.truncateThreshold : Infinity, }; - return formatValue(ctx, obj, (typeof depth === 'undefined' ? 2 : depth)); -} - -// Returns true if object is a DOM element. -var isDOMElement = function (object) { - if (typeof HTMLElement === 'object') { - return object instanceof HTMLElement; - } else { - return object && - typeof object === 'object' && - 'nodeType' in object && - object.nodeType === 1 && - typeof object.nodeName === 'string'; - } -}; - -function formatValue(ctx, value, recurseTimes) { - // Provide a hook for user-specified inspect functions. - // Check that value is an object with an inspect function on it - if (value && typeof value.inspect === 'function' && - // Filter out the util module, it's inspect function is special - value.inspect !== exports.inspect && - // Also filter out any prototype objects using the circular check. - !(value.constructor && value.constructor.prototype === value)) { - var ret = value.inspect(recurseTimes, ctx); - if (typeof ret !== 'string') { - ret = formatValue(ctx, ret, recurseTimes); - } - return ret; - } - - // Primitive types cannot have properties - var primitive = formatPrimitive(ctx, value); - if (primitive) { - return primitive; - } - - // If this is a DOM element, try to get the outer HTML. - if (isDOMElement(value)) { - if ('outerHTML' in value) { - return value.outerHTML; - // This value does not have an outerHTML attribute, - // it could still be an XML element - } else { - // Attempt to serialize it - try { - if (document.xmlVersion) { - var xmlSerializer = new XMLSerializer(); - return xmlSerializer.serializeToString(value); - } else { - // Firefox 11- do not support outerHTML - // It does, however, support innerHTML - // Use the following to render the element - var ns = "http://www.w3.org/1999/xhtml"; - var container = document.createElementNS(ns, '_'); - - container.appendChild(value.cloneNode(false)); - var html = container.innerHTML - .replace('><', '>' + value.innerHTML + '<'); - container.innerHTML = ''; - return html; - } - } catch (err) { - // This could be a non-native DOM implementation, - // continue with the normal flow: - // printing the element as if it is an object. - } - } - } - - // Look up the keys of the object. - var visibleKeys = getEnumerableProperties(value); - var keys = ctx.showHidden ? getProperties(value) : visibleKeys; - - var name, nameSuffix; - - // Some type of object without properties can be shortcut. - // In IE, errors have a single `stack` property, or if they are vanilla `Error`, - // a `stack` plus `description` property; ignore those for consistency. - if (keys.length === 0 || (isError(value) && ( - (keys.length === 1 && keys[0] === 'stack') || - (keys.length === 2 && keys[0] === 'description' && keys[1] === 'stack') - ))) { - if (typeof value === 'function') { - name = getName(value); - nameSuffix = name ? ': ' + name : ''; - return ctx.stylize('[Function' + nameSuffix + ']', 'special'); - } - if (isRegExp(value)) { - return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); - } - if (isDate(value)) { - return ctx.stylize(Date.prototype.toUTCString.call(value), 'date'); - } - if (isError(value)) { - return formatError(value); - } - } - - var base = '' - , array = false - , typedArray = false - , braces = ['{', '}']; - - if (isTypedArray(value)) { - typedArray = true; - braces = ['[', ']']; - } - - // Make Array say that they are Array - if (isArray(value)) { - array = true; - braces = ['[', ']']; - } - - // Make functions say that they are functions - if (typeof value === 'function') { - name = getName(value); - nameSuffix = name ? ': ' + name : ''; - base = ' [Function' + nameSuffix + ']'; - } - - // Make RegExps say that they are RegExps - if (isRegExp(value)) { - base = ' ' + RegExp.prototype.toString.call(value); - } - - // Make dates with properties first say the date - if (isDate(value)) { - base = ' ' + Date.prototype.toUTCString.call(value); - } - - // Make error with message first say the error - if (isError(value)) { - return formatError(value); - } - - if (keys.length === 0 && (!array || value.length == 0)) { - return braces[0] + base + braces[1]; - } - - if (recurseTimes < 0) { - if (isRegExp(value)) { - return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); - } else { - return ctx.stylize('[Object]', 'special'); - } - } - - ctx.seen.push(value); - - var output; - if (array) { - output = formatArray(ctx, value, recurseTimes, visibleKeys, keys); - } else if (typedArray) { - return formatTypedArray(value); - } else { - output = keys.map(function(key) { - return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array); - }); - } - - ctx.seen.pop(); - - return reduceToSingleString(output, base, braces); + return loupe.inspect(obj, options); } -function formatPrimitive(ctx, value) { - switch (typeof value) { - case 'undefined': - return ctx.stylize('undefined', 'undefined'); - - case 'string': - var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '') - .replace(/'/g, "\\'") - .replace(/\\"/g, '"') + '\''; - return ctx.stylize(simple, 'string'); - - case 'number': - if (value === 0 && (1/value) === -Infinity) { - return ctx.stylize('-0', 'number'); - } - return ctx.stylize('' + value, 'number'); - - case 'boolean': - return ctx.stylize('' + value, 'boolean'); - - case 'symbol': - return ctx.stylize(value.toString(), 'symbol'); - - case 'bigint': - return ctx.stylize(value.toString() + 'n', 'bigint'); - } - // For some reason typeof null is "object", so special case here. - if (value === null) { - return ctx.stylize('null', 'null'); - } -} - -function formatError(value) { - return '[' + Error.prototype.toString.call(value) + ']'; -} - -function formatArray(ctx, value, recurseTimes, visibleKeys, keys) { - var output = []; - for (var i = 0, l = value.length; i < l; ++i) { - if (Object.prototype.hasOwnProperty.call(value, String(i))) { - output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, - String(i), true)); - } else { - output.push(''); - } - } - - keys.forEach(function(key) { - if (!key.match(/^\d+$/)) { - output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, - key, true)); - } - }); - return output; -} - -function formatTypedArray(value) { - var str = '[ '; - - for (var i = 0; i < value.length; ++i) { - if (str.length >= config.truncateThreshold - 7) { - str += '...'; - break; - } - str += value[i] + ', '; - } - str += ' ]'; - - // Removing trailing `, ` if the array was not truncated - if (str.indexOf(', ]') !== -1) { - str = str.replace(', ]', ' ]'); - } - - return str; -} - -function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) { - var name; - var propDescriptor = Object.getOwnPropertyDescriptor(value, key); - var str; - - if (propDescriptor) { - if (propDescriptor.get) { - if (propDescriptor.set) { - str = ctx.stylize('[Getter/Setter]', 'special'); - } else { - str = ctx.stylize('[Getter]', 'special'); - } - } else { - if (propDescriptor.set) { - str = ctx.stylize('[Setter]', 'special'); - } - } - } - if (visibleKeys.indexOf(key) < 0) { - name = '[' + key + ']'; - } - if (!str) { - if (ctx.seen.indexOf(value[key]) < 0) { - if (recurseTimes === null) { - str = formatValue(ctx, value[key], null); - } else { - str = formatValue(ctx, value[key], recurseTimes - 1); - } - if (str.indexOf('\n') > -1) { - if (array) { - str = str.split('\n').map(function(line) { - return ' ' + line; - }).join('\n').substr(2); - } else { - str = '\n' + str.split('\n').map(function(line) { - return ' ' + line; - }).join('\n'); - } - } - } else { - str = ctx.stylize('[Circular]', 'special'); - } - } - if (typeof name === 'undefined') { - if (array && key.match(/^\d+$/)) { - return str; - } - name = JSON.stringify('' + key); - if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) { - name = name.substr(1, name.length - 2); - name = ctx.stylize(name, 'name'); - } else { - name = name.replace(/'/g, "\\'") - .replace(/\\"/g, '"') - .replace(/(^"|"$)/g, "'"); - name = ctx.stylize(name, 'string'); - } - } - - return name + ': ' + str; -} - -function reduceToSingleString(output, base, braces) { - var length = output.reduce(function(prev, cur) { - return prev + cur.length + 1; - }, 0); - - if (length > 60) { - return braces[0] + - (base === '' ? '' : base + '\n ') + - ' ' + - output.join(',\n ') + - ' ' + - braces[1]; - } - - return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1]; -} - -function isTypedArray(ar) { - // Unfortunately there's no way to check if an object is a TypedArray - // We have to check if it's one of these types - return (typeof ar === 'object' && /\w+Array]$/.test(objectToString(ar))); -} - -function isArray(ar) { - return Array.isArray(ar) || - (typeof ar === 'object' && objectToString(ar) === '[object Array]'); -} - -function isRegExp(re) { - return typeof re === 'object' && objectToString(re) === '[object RegExp]'; -} - -function isDate(d) { - return typeof d === 'object' && objectToString(d) === '[object Date]'; -} - -function isError(e) { - return typeof e === 'object' && objectToString(e) === '[object Error]'; -} - -function objectToString(o) { - return Object.prototype.toString.call(o); -} - -},{"../config":4,"./getEnumerableProperties":17,"./getProperties":22,"get-func-name":37}],25:[function(require,module,exports){ +},{"../config":4,"get-func-name":36,"loupe":37}],24:[function(require,module,exports){ /*! * Chai - isNaN utility * Copyright(c) 2012-2015 Sakthipriyan Vairamani @@ -8934,7 +8560,7 @@ function isNaN(value) { // If ECMAScript 6's Number.isNaN is present, prefer that. module.exports = Number.isNaN || isNaN; -},{}],26:[function(require,module,exports){ +},{}],25:[function(require,module,exports){ var config = require('../config'); /*! @@ -8960,7 +8586,7 @@ module.exports = function isProxyEnabled() { typeof Reflect !== 'undefined'; }; -},{"../config":4}],27:[function(require,module,exports){ +},{"../config":4}],26:[function(require,module,exports){ /*! * Chai - flag utility * Copyright(c) 2012-2014 Jake Luer @@ -9012,7 +8638,7 @@ module.exports = function objDisplay(obj) { } }; -},{"../config":4,"./inspect":24}],28:[function(require,module,exports){ +},{"../config":4,"./inspect":23}],27:[function(require,module,exports){ /*! * Chai - overwriteChainableMethod utility * Copyright(c) 2012-2014 Jake Luer @@ -9083,7 +8709,7 @@ module.exports = function overwriteChainableMethod(ctx, name, method, chainingBe }; }; -},{"../../chai":2,"./transferFlags":33}],29:[function(require,module,exports){ +},{"../../chai":2,"./transferFlags":32}],28:[function(require,module,exports){ /*! * Chai - overwriteMethod utility * Copyright(c) 2012-2014 Jake Luer @@ -9177,7 +8803,7 @@ module.exports = function overwriteMethod(ctx, name, method) { ctx[name] = proxify(overwritingMethodWrapper, name); }; -},{"../../chai":2,"./addLengthGuard":10,"./flag":15,"./proxify":31,"./transferFlags":33}],30:[function(require,module,exports){ +},{"../../chai":2,"./addLengthGuard":10,"./flag":15,"./proxify":30,"./transferFlags":32}],29:[function(require,module,exports){ /*! * Chai - overwriteProperty utility * Copyright(c) 2012-2014 Jake Luer @@ -9271,7 +8897,7 @@ module.exports = function overwriteProperty(ctx, name, getter) { }); }; -},{"../../chai":2,"./flag":15,"./isProxyEnabled":26,"./transferFlags":33}],31:[function(require,module,exports){ +},{"../../chai":2,"./flag":15,"./isProxyEnabled":25,"./transferFlags":32}],30:[function(require,module,exports){ var config = require('../config'); var flag = require('./flag'); var getProperties = require('./getProperties'); @@ -9420,7 +9046,7 @@ function stringDistanceCapped(strA, strB, cap) { return memo[strA.length][strB.length]; } -},{"../config":4,"./flag":15,"./getProperties":22,"./isProxyEnabled":26}],32:[function(require,module,exports){ +},{"../config":4,"./flag":15,"./getProperties":21,"./isProxyEnabled":25}],31:[function(require,module,exports){ /*! * Chai - test utility * Copyright(c) 2012-2014 Jake Luer @@ -9450,7 +9076,7 @@ module.exports = function test(obj, args) { return negate ? !expr : expr; }; -},{"./flag":15}],33:[function(require,module,exports){ +},{"./flag":15}],32:[function(require,module,exports){ /*! * Chai - transferFlags utility * Copyright(c) 2012-2014 Jake Luer @@ -9497,7 +9123,7 @@ module.exports = function transferFlags(assertion, object, includeAll) { } }; -},{}],34:[function(require,module,exports){ +},{}],33:[function(require,module,exports){ /*! * assertion-error * Copyright(c) 2013 Jake Luer @@ -9615,7 +9241,7 @@ AssertionError.prototype.toJSON = function (stack) { return props; }; -},{}],35:[function(require,module,exports){ +},{}],34:[function(require,module,exports){ 'use strict'; /* ! @@ -9789,7 +9415,7 @@ module.exports = { getConstructorName: getConstructorName, }; -},{}],36:[function(require,module,exports){ +},{}],35:[function(require,module,exports){ 'use strict'; /* globals Symbol: false, Uint8Array: false, WeakMap: false */ /*! @@ -10246,7 +9872,7 @@ function isPrimitive(value) { return value === null || typeof value !== 'object'; } -},{"type-detect":39}],37:[function(require,module,exports){ +},{"type-detect":39}],36:[function(require,module,exports){ 'use strict'; /* ! @@ -10292,7 +9918,1230 @@ function getFuncName(aFunc) { module.exports = getFuncName; -},{}],38:[function(require,module,exports){ +},{}],37:[function(require,module,exports){ +(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'; + + var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {}; + + function createCommonjsModule(fn) { + var module = { exports: {} }; + return fn(module, module.exports), module.exports; + } + + var typeDetect = createCommonjsModule(function (module, exports) { + (function (global, factory) { + module.exports = factory() ; + }(commonjsGlobal, (function () { + /* ! + * type-detect + * Copyright(c) 2013 jake luer + * MIT Licensed + */ + var promiseExists = typeof Promise === 'function'; + + /* eslint-disable no-undef */ + var globalObject = typeof self === 'object' ? self : commonjsGlobal; // eslint-disable-line id-blacklist + + var symbolExists = typeof Symbol !== 'undefined'; + var mapExists = typeof Map !== 'undefined'; + var setExists = typeof Set !== 'undefined'; + var weakMapExists = typeof WeakMap !== 'undefined'; + var weakSetExists = typeof WeakSet !== 'undefined'; + var dataViewExists = typeof DataView !== 'undefined'; + var symbolIteratorExists = symbolExists && typeof Symbol.iterator !== 'undefined'; + var symbolToStringTagExists = symbolExists && typeof Symbol.toStringTag !== 'undefined'; + var setEntriesExists = setExists && typeof Set.prototype.entries === 'function'; + var mapEntriesExists = mapExists && typeof Map.prototype.entries === 'function'; + var setIteratorPrototype = setEntriesExists && Object.getPrototypeOf(new Set().entries()); + var mapIteratorPrototype = mapEntriesExists && Object.getPrototypeOf(new Map().entries()); + var arrayIteratorExists = symbolIteratorExists && typeof Array.prototype[Symbol.iterator] === 'function'; + var arrayIteratorPrototype = arrayIteratorExists && Object.getPrototypeOf([][Symbol.iterator]()); + var stringIteratorExists = symbolIteratorExists && typeof String.prototype[Symbol.iterator] === 'function'; + var stringIteratorPrototype = stringIteratorExists && Object.getPrototypeOf(''[Symbol.iterator]()); + var toStringLeftSliceLength = 8; + var toStringRightSliceLength = -1; + /** + * ### typeOf (obj) + * + * Uses `Object.prototype.toString` to determine the type of an object, + * normalising behaviour across engine versions & well optimised. + * + * @param {Mixed} object + * @return {String} object type + * @api public + */ + function typeDetect(obj) { + /* ! Speed optimisation + * Pre: + * string literal x 3,039,035 ops/sec ±1.62% (78 runs sampled) + * boolean literal x 1,424,138 ops/sec ±4.54% (75 runs sampled) + * number literal x 1,653,153 ops/sec ±1.91% (82 runs sampled) + * undefined x 9,978,660 ops/sec ±1.92% (75 runs sampled) + * function x 2,556,769 ops/sec ±1.73% (77 runs sampled) + * Post: + * string literal x 38,564,796 ops/sec ±1.15% (79 runs sampled) + * boolean literal x 31,148,940 ops/sec ±1.10% (79 runs sampled) + * number literal x 32,679,330 ops/sec ±1.90% (78 runs sampled) + * undefined x 32,363,368 ops/sec ±1.07% (82 runs sampled) + * function x 31,296,870 ops/sec ±0.96% (83 runs sampled) + */ + var typeofObj = typeof obj; + if (typeofObj !== 'object') { + return typeofObj; + } + + /* ! Speed optimisation + * Pre: + * null x 28,645,765 ops/sec ±1.17% (82 runs sampled) + * Post: + * null x 36,428,962 ops/sec ±1.37% (84 runs sampled) + */ + if (obj === null) { + return 'null'; + } + + /* ! Spec Conformance + * Test: `Object.prototype.toString.call(window)`` + * - Node === "[object global]" + * - Chrome === "[object global]" + * - Firefox === "[object Window]" + * - PhantomJS === "[object Window]" + * - Safari === "[object Window]" + * - IE 11 === "[object Window]" + * - IE Edge === "[object Window]" + * Test: `Object.prototype.toString.call(this)`` + * - Chrome Worker === "[object global]" + * - Firefox Worker === "[object DedicatedWorkerGlobalScope]" + * - Safari Worker === "[object DedicatedWorkerGlobalScope]" + * - IE 11 Worker === "[object WorkerGlobalScope]" + * - IE Edge Worker === "[object WorkerGlobalScope]" + */ + if (obj === globalObject) { + return 'global'; + } + + /* ! Speed optimisation + * Pre: + * array literal x 2,888,352 ops/sec ±0.67% (82 runs sampled) + * Post: + * array literal x 22,479,650 ops/sec ±0.96% (81 runs sampled) + */ + if ( + Array.isArray(obj) && + (symbolToStringTagExists === false || !(Symbol.toStringTag in obj)) + ) { + return 'Array'; + } + + // Not caching existence of `window` and related properties due to potential + // for `window` to be unset before tests in quasi-browser environments. + if (typeof window === 'object' && window !== null) { + /* ! Spec Conformance + * (https://html.spec.whatwg.org/multipage/browsers.html#location) + * WhatWG HTML$7.7.3 - The `Location` interface + * Test: `Object.prototype.toString.call(window.location)`` + * - IE <=11 === "[object Object]" + * - IE Edge <=13 === "[object Object]" + */ + if (typeof window.location === 'object' && obj === window.location) { + return 'Location'; + } + + /* ! Spec Conformance + * (https://html.spec.whatwg.org/#document) + * WhatWG HTML$3.1.1 - The `Document` object + * Note: Most browsers currently adher to the W3C DOM Level 2 spec + * (https://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-26809268) + * which suggests that browsers should use HTMLTableCellElement for + * both TD and TH elements. WhatWG separates these. + * WhatWG HTML states: + * > For historical reasons, Window objects must also have a + * > writable, configurable, non-enumerable property named + * > HTMLDocument whose value is the Document interface object. + * Test: `Object.prototype.toString.call(document)`` + * - Chrome === "[object HTMLDocument]" + * - Firefox === "[object HTMLDocument]" + * - Safari === "[object HTMLDocument]" + * - IE <=10 === "[object Document]" + * - IE 11 === "[object HTMLDocument]" + * - IE Edge <=13 === "[object HTMLDocument]" + */ + if (typeof window.document === 'object' && obj === window.document) { + return 'Document'; + } + + if (typeof window.navigator === 'object') { + /* ! Spec Conformance + * (https://html.spec.whatwg.org/multipage/webappapis.html#mimetypearray) + * WhatWG HTML$8.6.1.5 - Plugins - Interface MimeTypeArray + * Test: `Object.prototype.toString.call(navigator.mimeTypes)`` + * - IE <=10 === "[object MSMimeTypesCollection]" + */ + if (typeof window.navigator.mimeTypes === 'object' && + obj === window.navigator.mimeTypes) { + return 'MimeTypeArray'; + } + + /* ! Spec Conformance + * (https://html.spec.whatwg.org/multipage/webappapis.html#pluginarray) + * WhatWG HTML$8.6.1.5 - Plugins - Interface PluginArray + * Test: `Object.prototype.toString.call(navigator.plugins)`` + * - IE <=10 === "[object MSPluginsCollection]" + */ + if (typeof window.navigator.plugins === 'object' && + obj === window.navigator.plugins) { + return 'PluginArray'; + } + } + + if ((typeof window.HTMLElement === 'function' || + typeof window.HTMLElement === 'object') && + obj instanceof window.HTMLElement) { + /* ! Spec Conformance + * (https://html.spec.whatwg.org/multipage/webappapis.html#pluginarray) + * WhatWG HTML$4.4.4 - The `blockquote` element - Interface `HTMLQuoteElement` + * Test: `Object.prototype.toString.call(document.createElement('blockquote'))`` + * - IE <=10 === "[object HTMLBlockElement]" + */ + if (obj.tagName === 'BLOCKQUOTE') { + return 'HTMLQuoteElement'; + } + + /* ! Spec Conformance + * (https://html.spec.whatwg.org/#htmltabledatacellelement) + * WhatWG HTML$4.9.9 - The `td` element - Interface `HTMLTableDataCellElement` + * Note: Most browsers currently adher to the W3C DOM Level 2 spec + * (https://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-82915075) + * which suggests that browsers should use HTMLTableCellElement for + * both TD and TH elements. WhatWG separates these. + * Test: Object.prototype.toString.call(document.createElement('td')) + * - Chrome === "[object HTMLTableCellElement]" + * - Firefox === "[object HTMLTableCellElement]" + * - Safari === "[object HTMLTableCellElement]" + */ + if (obj.tagName === 'TD') { + return 'HTMLTableDataCellElement'; + } + + /* ! Spec Conformance + * (https://html.spec.whatwg.org/#htmltableheadercellelement) + * WhatWG HTML$4.9.9 - The `td` element - Interface `HTMLTableHeaderCellElement` + * Note: Most browsers currently adher to the W3C DOM Level 2 spec + * (https://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-82915075) + * which suggests that browsers should use HTMLTableCellElement for + * both TD and TH elements. WhatWG separates these. + * Test: Object.prototype.toString.call(document.createElement('th')) + * - Chrome === "[object HTMLTableCellElement]" + * - Firefox === "[object HTMLTableCellElement]" + * - Safari === "[object HTMLTableCellElement]" + */ + if (obj.tagName === 'TH') { + return 'HTMLTableHeaderCellElement'; + } + } + } + + /* ! Speed optimisation + * Pre: + * Float64Array x 625,644 ops/sec ±1.58% (80 runs sampled) + * Float32Array x 1,279,852 ops/sec ±2.91% (77 runs sampled) + * Uint32Array x 1,178,185 ops/sec ±1.95% (83 runs sampled) + * Uint16Array x 1,008,380 ops/sec ±2.25% (80 runs sampled) + * Uint8Array x 1,128,040 ops/sec ±2.11% (81 runs sampled) + * Int32Array x 1,170,119 ops/sec ±2.88% (80 runs sampled) + * Int16Array x 1,176,348 ops/sec ±5.79% (86 runs sampled) + * Int8Array x 1,058,707 ops/sec ±4.94% (77 runs sampled) + * Uint8ClampedArray x 1,110,633 ops/sec ±4.20% (80 runs sampled) + * Post: + * Float64Array x 7,105,671 ops/sec ±13.47% (64 runs sampled) + * Float32Array x 5,887,912 ops/sec ±1.46% (82 runs sampled) + * Uint32Array x 6,491,661 ops/sec ±1.76% (79 runs sampled) + * Uint16Array x 6,559,795 ops/sec ±1.67% (82 runs sampled) + * Uint8Array x 6,463,966 ops/sec ±1.43% (85 runs sampled) + * Int32Array x 5,641,841 ops/sec ±3.49% (81 runs sampled) + * Int16Array x 6,583,511 ops/sec ±1.98% (80 runs sampled) + * Int8Array x 6,606,078 ops/sec ±1.74% (81 runs sampled) + * Uint8ClampedArray x 6,602,224 ops/sec ±1.77% (83 runs sampled) + */ + var stringTag = (symbolToStringTagExists && obj[Symbol.toStringTag]); + if (typeof stringTag === 'string') { + return stringTag; + } + + var objPrototype = Object.getPrototypeOf(obj); + /* ! Speed optimisation + * Pre: + * regex literal x 1,772,385 ops/sec ±1.85% (77 runs sampled) + * regex constructor x 2,143,634 ops/sec ±2.46% (78 runs sampled) + * Post: + * regex literal x 3,928,009 ops/sec ±0.65% (78 runs sampled) + * regex constructor x 3,931,108 ops/sec ±0.58% (84 runs sampled) + */ + if (objPrototype === RegExp.prototype) { + return 'RegExp'; + } + + /* ! Speed optimisation + * Pre: + * date x 2,130,074 ops/sec ±4.42% (68 runs sampled) + * Post: + * date x 3,953,779 ops/sec ±1.35% (77 runs sampled) + */ + if (objPrototype === Date.prototype) { + return 'Date'; + } + + /* ! Spec Conformance + * (http://www.ecma-international.org/ecma-262/6.0/index.html#sec-promise.prototype-@@tostringtag) + * ES6$25.4.5.4 - Promise.prototype[@@toStringTag] should be "Promise": + * Test: `Object.prototype.toString.call(Promise.resolve())`` + * - Chrome <=47 === "[object Object]" + * - Edge <=20 === "[object Object]" + * - Firefox 29-Latest === "[object Promise]" + * - Safari 7.1-Latest === "[object Promise]" + */ + if (promiseExists && objPrototype === Promise.prototype) { + return 'Promise'; + } + + /* ! Speed optimisation + * Pre: + * set x 2,222,186 ops/sec ±1.31% (82 runs sampled) + * Post: + * set x 4,545,879 ops/sec ±1.13% (83 runs sampled) + */ + if (setExists && objPrototype === Set.prototype) { + return 'Set'; + } + + /* ! Speed optimisation + * Pre: + * map x 2,396,842 ops/sec ±1.59% (81 runs sampled) + * Post: + * map x 4,183,945 ops/sec ±6.59% (82 runs sampled) + */ + if (mapExists && objPrototype === Map.prototype) { + return 'Map'; + } + + /* ! Speed optimisation + * Pre: + * weakset x 1,323,220 ops/sec ±2.17% (76 runs sampled) + * Post: + * weakset x 4,237,510 ops/sec ±2.01% (77 runs sampled) + */ + if (weakSetExists && objPrototype === WeakSet.prototype) { + return 'WeakSet'; + } + + /* ! Speed optimisation + * Pre: + * weakmap x 1,500,260 ops/sec ±2.02% (78 runs sampled) + * Post: + * weakmap x 3,881,384 ops/sec ±1.45% (82 runs sampled) + */ + if (weakMapExists && objPrototype === WeakMap.prototype) { + return 'WeakMap'; + } + + /* ! Spec Conformance + * (http://www.ecma-international.org/ecma-262/6.0/index.html#sec-dataview.prototype-@@tostringtag) + * ES6$24.2.4.21 - DataView.prototype[@@toStringTag] should be "DataView": + * Test: `Object.prototype.toString.call(new DataView(new ArrayBuffer(1)))`` + * - Edge <=13 === "[object Object]" + */ + if (dataViewExists && objPrototype === DataView.prototype) { + return 'DataView'; + } + + /* ! Spec Conformance + * (http://www.ecma-international.org/ecma-262/6.0/index.html#sec-%mapiteratorprototype%-@@tostringtag) + * ES6$23.1.5.2.2 - %MapIteratorPrototype%[@@toStringTag] should be "Map Iterator": + * Test: `Object.prototype.toString.call(new Map().entries())`` + * - Edge <=13 === "[object Object]" + */ + if (mapExists && objPrototype === mapIteratorPrototype) { + return 'Map Iterator'; + } + + /* ! Spec Conformance + * (http://www.ecma-international.org/ecma-262/6.0/index.html#sec-%setiteratorprototype%-@@tostringtag) + * ES6$23.2.5.2.2 - %SetIteratorPrototype%[@@toStringTag] should be "Set Iterator": + * Test: `Object.prototype.toString.call(new Set().entries())`` + * - Edge <=13 === "[object Object]" + */ + if (setExists && objPrototype === setIteratorPrototype) { + return 'Set Iterator'; + } + + /* ! Spec Conformance + * (http://www.ecma-international.org/ecma-262/6.0/index.html#sec-%arrayiteratorprototype%-@@tostringtag) + * ES6$22.1.5.2.2 - %ArrayIteratorPrototype%[@@toStringTag] should be "Array Iterator": + * Test: `Object.prototype.toString.call([][Symbol.iterator]())`` + * - Edge <=13 === "[object Object]" + */ + if (arrayIteratorExists && objPrototype === arrayIteratorPrototype) { + return 'Array Iterator'; + } + + /* ! Spec Conformance + * (http://www.ecma-international.org/ecma-262/6.0/index.html#sec-%stringiteratorprototype%-@@tostringtag) + * ES6$21.1.5.2.2 - %StringIteratorPrototype%[@@toStringTag] should be "String Iterator": + * Test: `Object.prototype.toString.call(''[Symbol.iterator]())`` + * - Edge <=13 === "[object Object]" + */ + if (stringIteratorExists && objPrototype === stringIteratorPrototype) { + return 'String Iterator'; + } + + /* ! Speed optimisation + * Pre: + * object from null x 2,424,320 ops/sec ±1.67% (76 runs sampled) + * Post: + * object from null x 5,838,000 ops/sec ±0.99% (84 runs sampled) + */ + if (objPrototype === null) { + return 'Object'; + } + + return Object + .prototype + .toString + .call(obj) + .slice(toStringLeftSliceLength, toStringRightSliceLength); + } + + return typeDetect; + + }))); + }); + + function _slicedToArray(arr, i) { + return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); + } + + function _arrayWithHoles(arr) { + if (Array.isArray(arr)) return arr; + } + + function _iterableToArrayLimit(arr, i) { + if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; + var _arr = []; + var _n = true; + var _d = false; + var _e = undefined; + + try { + for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { + _arr.push(_s.value); + + if (i && _arr.length === i) break; + } + } catch (err) { + _d = true; + _e = err; + } finally { + try { + if (!_n && _i["return"] != null) _i["return"](); + } finally { + if (_d) throw _e; + } + } + + return _arr; + } + + function _unsupportedIterableToArray(o, minLen) { + if (!o) return; + if (typeof o === "string") return _arrayLikeToArray(o, minLen); + var n = Object.prototype.toString.call(o).slice(8, -1); + if (n === "Object" && o.constructor) n = o.constructor.name; + if (n === "Map" || n === "Set") return Array.from(o); + if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.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 + * 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\(\/]+)/; + function getFuncName(aFunc) { + if (typeof aFunc !== 'function') { + return null; + } + + var name = ''; + if (typeof Function.prototype.name === 'undefined' && typeof aFunc.name === 'undefined') { + // Here we run a polyfill if Function does not support the `name` property and if aFunc.name is not defined + var match = toString.call(aFunc).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) { + // If we need to - truncate the time portion, but never the date + var split = dateObject.toJSON().split('T'); + var date = split[0]; + 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; + + getPromiseValue = function getPromiseValue(value, options) { + var _getPromiseDetails = getPromiseDetails(value), + _getPromiseDetails2 = _slicedToArray(_getPromiseDetails, 2), + state = _getPromiseDetails2[0], + innerValue = _getPromiseDetails2[1]; + + if (state === kPending) { + return 'Promise{}'; + } + + 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 = ''; + } + + 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(""), '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); + } + + /* ! + * loupe + * Copyright(c) 2013 Jake Luer + * MIT Licensed + */ + 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 + nodeInspect = require('util').inspect.custom; + } catch (noNodeInspect) { + nodeInspect = false; + } + + var constructorMap = new WeakMap(); + 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 ''; + }; // eslint-disable-next-line complexity + + + function inspect(value, options) { + options = normaliseOptions(options); + options.inspect = inspect; + var _options = options, + customInspect = _options.customInspect; + var type = typeDetect(value); // 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); + } // 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.add(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 }); + +}))); + +},{"util":undefined}],38:[function(require,module,exports){ 'use strict'; /* !