"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "dist/lodash.core.js" between
lodash-4.0.0.tar.gz and lodash-4.17.21.tar.gz

About: lodash is a modern JavaScript utility library delivering modularity, performance, & extras. Tagged version.

lodash.core.js  (lodash-4.0.0)	:	lodash.core.js  (lodash-4.17.21)
/**		/**
* @license		* @license
* lodash 4.0.0 (Custom Build) <https://lodash.com/>		* Lodash (Custom Build) <https://lodash.com/>
* Build: `lodash core -o ./dist/lodash.core.js`		* Build: `lodash core -o ./dist/lodash.core.js`
* Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>		* Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
		* Released under MIT license <https://lodash.com/license>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>		* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporter		* Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editor
s & Editors		s
* Available under MIT license <https://lodash.com/license>
*/		*/
;(function() {		;(function() {
/** Used as a safe reference for `undefined` in pre-ES5 environments. */		/** Used as a safe reference for `undefined` in pre-ES5 environments. */
var undefined;		var undefined;
/** Used as the semantic version number. */		/** Used as the semantic version number. */
var VERSION = '4.0.0';		var VERSION = '4.17.21';
/** Used to compose bitmasks for wrapper metadata. */		/** Error message constants. */
var BIND_FLAG = 1,
PARTIAL_FLAG = 32;
/** Used to compose bitmasks for comparison styles. */
var UNORDERED_COMPARE_FLAG = 1,
PARTIAL_COMPARE_FLAG = 2;
/** Used as the `TypeError` message for "Functions" methods. */
var FUNC_ERROR_TEXT = 'Expected a function';		var FUNC_ERROR_TEXT = 'Expected a function';
		/** Used to compose bitmasks for value comparisons. */
		var COMPARE_PARTIAL_FLAG = 1,
		COMPARE_UNORDERED_FLAG = 2;
		/** Used to compose bitmasks for function metadata. */
		var WRAP_BIND_FLAG = 1,
		WRAP_PARTIAL_FLAG = 32;
/** Used as references for various `Number` constants. */		/** Used as references for various `Number` constants. */
var MAX_SAFE_INTEGER = 9007199254740991;		var INFINITY = 1 / 0,
		MAX_SAFE_INTEGER = 9007199254740991;
/** `Object#toString` result references. */		/** `Object#toString` result references. */
var argsTag = '[object Arguments]',		var argsTag = '[object Arguments]',
arrayTag = '[object Array]',		arrayTag = '[object Array]',
		asyncTag = '[object AsyncFunction]',
boolTag = '[object Boolean]',		boolTag = '[object Boolean]',
dateTag = '[object Date]',		dateTag = '[object Date]',
errorTag = '[object Error]',		errorTag = '[object Error]',
funcTag = '[object Function]',		funcTag = '[object Function]',
genTag = '[object GeneratorFunction]',		genTag = '[object GeneratorFunction]',
numberTag = '[object Number]',		numberTag = '[object Number]',
objectTag = '[object Object]',		objectTag = '[object Object]',
		proxyTag = '[object Proxy]',
regexpTag = '[object RegExp]',		regexpTag = '[object RegExp]',
stringTag = '[object String]';		stringTag = '[object String]';
/** Used to match HTML entities and HTML characters. */		/** Used to match HTML entities and HTML characters. */
var reUnescapedHtml = /[&<>"'`]/g,		var reUnescapedHtml = /[&<>"']/g,
reHasUnescapedHtml = RegExp(reUnescapedHtml.source);		reHasUnescapedHtml = RegExp(reUnescapedHtml.source);
/** Used to detect unsigned integer values. */		/** Used to detect unsigned integer values. */
var reIsUint = /^(?:0|[1-9]\d*)$/;		var reIsUint = /^(?:0|[1-9]\d*)$/;
/** Used to map characters to HTML entities. */		/** Used to map characters to HTML entities. */
var htmlEscapes = {		var htmlEscapes = {
'&': '&amp;',		'&': '&amp;',
'<': '&lt;',		'<': '&lt;',
'>': '&gt;',		'>': '&gt;',
'"': '&quot;',		'"': '&quot;',
"'": '&#39;',		"'": '&#39;'
'`': '&#96;'
};		};
/** Used to determine if values are of the language type `Object`. */
var objectTypes = {
'function': true,
'object': true
};
/** Detect free variable `exports`. */
var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType
) ? exports : null;
/** Detect free variable `module`. */
var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ?
module : null;
/** Detect free variable `global` from Node.js. */		/** Detect free variable `global` from Node.js. */
var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'ob ject' && global);		var freeGlobal = typeof global == 'object' && global && global.Object === Obje ct && global;
/** Detect free variable `self`. */		/** Detect free variable `self`. */
var freeSelf = checkGlobal(objectTypes[typeof self] && self);		var freeSelf = typeof self == 'object' && self && self.Object === Object && se lf;
/** Detect free variable `window`. */		/** Used as a reference to the global object. */
var freeWindow = checkGlobal(objectTypes[typeof window] && window);		var root = freeGlobal || freeSelf || Function('return this')();
/** Detect the popular CommonJS extension `module.exports`. */		/** Detect free variable `exports`. */
var moduleExports = (freeModule && freeModule.exports === freeExports) ? freeE		var freeExports = typeof exports == 'object' && exports && !exports.nodeType &
xports : null;		& exports;
/** Detect `this` as the global object. */
var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
/**		/** Detect free variable `module`. */
* Used as a reference to the global object.		var freeModule = freeExports && typeof module == 'object' && module && !module
*		.nodeType && module;
* The `this` value is used if it's the global object to avoid Greasemonkey's
* restricted `window` object, otherwise the `window` object is used.
*/
var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) &
& freeWindow) || freeSelf || thisGlobal || Function('return this')();
/*--------------------------------------------------------------------------*/		/*--------------------------------------------------------------------------*/
/**		/**
* Creates a new array concatenating `array` with `other`.
*
* @private
* @param {Array} array The first array to concatenate.
* @param {Array} other The second array to concatenate.
* @returns {Array} Returns the new concatenated array.
*/
function arrayConcat(array, other) {
return arrayPush(copyArray(array), values);
}
/**
* Appends the elements of `values` to `array`.		* Appends the elements of `values` to `array`.
*		*
* @private		* @private
* @param {Array} array The array to modify.		* @param {Array} array The array to modify.
* @param {Array} values The values to append.		* @param {Array} values The values to append.
* @returns {Array} Returns `array`.		* @returns {Array} Returns `array`.
*/		*/
function arrayPush(array, values) {		function arrayPush(array, values) {
var index = -1,		array.push.apply(array, values);
length = values.length,
offset = array.length;
while (++index < length) {
array[offset + index] = values[index];
}
return array;		return array;
}		}
/**		/**
* The base implementation of methods like `_.max` and `_.min` which accepts a		* The base implementation of `_.findIndex` and `_.findLastIndex` without
* `comparator` to determine the extremum value.		* support for iteratee shorthands.
*		*
* @private		* @private
* @param {Array} array The array to iterate over.		* @param {Array} array The array to inspect.
* @param {Function} iteratee The iteratee invoked per iteration.		* @param {Function} predicate The function invoked per iteration.
* @param {Function} comparator The comparator used to compare values.		* @param {number} fromIndex The index to search from.
* @returns {*} Returns the extremum value.		* @param {boolean} [fromRight] Specify iterating from right to left.
		* @returns {number} Returns the index of the matched value, else `-1`.
*/		*/
function baseExtremum(array, iteratee, comparator) {		function baseFindIndex(array, predicate, fromIndex, fromRight) {
var index = -1,		var length = array.length,
length = array.length;		index = fromIndex + (fromRight ? 1 : -1);
while (++index < length) {
var value = array[index],
current = iteratee(value);
if (current != null && (computed === undefined		while ((fromRight ? index-- : ++index < length)) {
? current === current		if (predicate(array[index], index, array)) {
: comparator(current, computed)		return index;
)) {
var computed = current,
result = value;
}		}
}		}
return result;		return -1;
}		}
/**		/**
* The base implementation of methods like `_.find` and `_.findKey`, without		* The base implementation of `_.property` without support for deep paths.
* support for iteratee shorthands, which iterates over `collection` using
* the provided `eachFunc`.
*		*
* @private		* @private
* @param {Array|Object} collection The collection to search.		* @param {string} key The key of the property to get.
* @param {Function} predicate The function invoked per iteration.		* @returns {Function} Returns the new accessor function.
* @param {Function} eachFunc The function to iterate over `collection`.
* @param {boolean} [retKey] Specify returning the key of the found element in
stead of the element itself.
* @returns {*} Returns the found element or its key, else `undefined`.
*/		*/
function baseFind(collection, predicate, eachFunc, retKey) {		function baseProperty(key) {
var result;		return function(object) {
eachFunc(collection, function(value, key, collection) {		return object == null ? undefined : object[key];
if (predicate(value, key, collection)) {		};
result = retKey ? key : value;		}
return false;
}		/**
});		* The base implementation of `_.propertyOf` without support for deep paths.
return result;		*
		* @private
		* @param {Object} object The object to query.
		* @returns {Function} Returns the new accessor function.
		*/
		function basePropertyOf(object) {
		return function(key) {
		return object == null ? undefined : object[key];
		};
}		}
/**		/**
* The base implementation of `_.reduce` and `_.reduceRight`, without support		* The base implementation of `_.reduce` and `_.reduceRight`, without support
* for iteratee shorthands, which iterates over `collection` using the provide		* for iteratee shorthands, which iterates over `collection` using `eachFunc`.
d
* `eachFunc`.
*		*
* @private		* @private
* @param {Array|Object} collection The collection to iterate over.		* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.		* @param {Function} iteratee The function invoked per iteration.
* @param {*} accumulator The initial value.		* @param {*} accumulator The initial value.
* @param {boolean} initFromCollection Specify using the first or last element		* @param {boolean} initAccum Specify using the first or last element of
of `collection` as the initial value.		* `collection` as the initial value.
* @param {Function} eachFunc The function to iterate over `collection`.		* @param {Function} eachFunc The function to iterate over `collection`.
* @returns {*} Returns the accumulated value.		* @returns {*} Returns the accumulated value.
*/		*/
function baseReduce(collection, iteratee, accumulator, initFromCollection, eac hFunc) {		function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {
eachFunc(collection, function(value, index, collection) {		eachFunc(collection, function(value, index, collection) {
accumulator = initFromCollection		accumulator = initAccum
? (initFromCollection = false, value)		? (initAccum = false, value)
: iteratee(accumulator, value, index, collection);		: iteratee(accumulator, value, index, collection);
});		});
return accumulator;		return accumulator;
}		}
/**		/**
* The base implementation of `_.times` without support for iteratee shorthand
s
* or max array length checks.
*
* @private
* @param {number} n The number of times to invoke `iteratee`.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the array of results.
*/
function baseTimes(n, iteratee) {
var index = -1,
result = Array(n);
while (++index < n) {
result[index] = iteratee(index);
}
return result;
}
/**
* The base implementation of `_.values` and `_.valuesIn` which creates an		* The base implementation of `_.values` and `_.valuesIn` which creates an
* array of `object` property values corresponding to the property names		* array of `object` property values corresponding to the property names
* of `props`.		* of `props`.
*		*
* @private		* @private
* @param {Object} object The object to query.		* @param {Object} object The object to query.
* @param {Array} props The property names to get values for.		* @param {Array} props The property names to get values for.
* @returns {Object} Returns the array of property values.		* @returns {Object} Returns the array of property values.
*/		*/
function baseValues(object, props) {		function baseValues(object, props) {
return baseMap(props, function(key) {		return baseMap(props, function(key) {
return object[key];		return object[key];
});		});
}		}
/**		/**
* Checks if `value` is a global object.
*
* @private
* @param {*} value The value to check.
* @returns {null|Object} Returns `value` if it's a global object, else `null`
.
*/
function checkGlobal(value) {
return (value && value.Object === Object) ? value : null;
}
/**
* Compares values to sort them in ascending order.
*
* @private
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {number} Returns the sort order indicator for `value`.
*/
function compareAscending(value, other) {
if (value !== other) {
var valIsNull = value === null,
valIsUndef = value === undefined,
valIsReflexive = value === value;
var othIsNull = other === null,
othIsUndef = other === undefined,
othIsReflexive = other === other;
if ((value > other && !othIsNull) || !valIsReflexive ||
(valIsNull && !othIsUndef && othIsReflexive) ||
(valIsUndef && othIsReflexive)) {
return 1;
}
if ((value < other && !valIsNull) || !othIsReflexive ||
(othIsNull && !valIsUndef && valIsReflexive) ||
(othIsUndef && valIsReflexive)) {
return -1;
}
}
return 0;
}
/**
* Used by `_.escape` to convert characters to HTML entities.		* Used by `_.escape` to convert characters to HTML entities.
*		*
* @private		* @private
* @param {string} chr The matched character to escape.		* @param {string} chr The matched character to escape.
* @returns {string} Returns the escaped character.		* @returns {string} Returns the escaped character.
*/		*/
function escapeHtmlChar(chr) {		var escapeHtmlChar = basePropertyOf(htmlEscapes);
return htmlEscapes[chr];
}
/**
* Checks if `value` is a host object in IE < 9.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a host object, else `false`
.
*/
function isHostObject(value) {
// Many host objects are `Object` objects that can coerce to strings
// despite having improperly defined `toString` methods.
var result = false;
if (value != null && typeof value.toString != 'function') {
try {
result = !!(value + '');
} catch (e) {}
}
return result;
}
/**
* Checks if `value` is a valid array-like index.
*
* @private
* @param {*} value The value to check.
* @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index
.
* @returns {boolean} Returns `true` if `value` is a valid index, else `false`
.
*/
function isIndex(value, length) {
value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
length = length == null ? MAX_SAFE_INTEGER : length;
return value > -1 && value % 1 == 0 && value < length;
}
/**		/**
* Converts `iterator` to an array.		* Creates a unary function that invokes `func` with its argument transformed.
*		*
* @private		* @private
* @param {Object} iterator The iterator to convert.		* @param {Function} func The function to wrap.
* @returns {Array} Returns the converted array.		* @param {Function} transform The argument transform.
		* @returns {Function} Returns the new function.
*/		*/
function iteratorToArray(iterator) {		function overArg(func, transform) {
var data,		return function(arg) {
result = [];		return func(transform(arg));
		};
while (!(data = iterator.next()).done) {
result.push(data.value);
}
return result;
}		}
/*--------------------------------------------------------------------------*/		/*--------------------------------------------------------------------------*/
/** Used for built-in method references. */		/** Used for built-in method references. */
var arrayProto = Array.prototype,		var arrayProto = Array.prototype,
objectProto = Object.prototype;		objectProto = Object.prototype;
/** Used to check objects for own properties. */		/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;		var hasOwnProperty = objectProto.hasOwnProperty;
/** Used to generate unique IDs. */		/** Used to generate unique IDs. */
var idCounter = 0;		var idCounter = 0;
/**		/**
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/		* Used to resolve the
6.0/#sec-object.prototype.tostring)		* [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prot
		otype.tostring)
* of values.		* of values.
*/		*/
var objectToString = objectProto.toString;		var nativeObjectToString = objectProto.toString;
/** Used to restore the original `_` reference in `_.noConflict`. */		/** Used to restore the original `_` reference in `_.noConflict`. */
var oldDash = root._;		var oldDash = root._;
/** Built-in value references. */		/** Built-in value references. */
var _Symbol = root.Symbol,		var objectCreate = Object.create,
Reflect = root.Reflect,
Uint8Array = root.Uint8Array,
enumerate = Reflect ? Reflect.enumerate : undefined,
propertyIsEnumerable = objectProto.propertyIsEnumerable;		propertyIsEnumerable = objectProto.propertyIsEnumerable;
/* Built-in method references for those with the same name as other `lodash` m ethods. */		/* Built-in method references for those with the same name as other `lodash` m ethods. */
var nativeIsFinite = root.isFinite,		var nativeIsFinite = root.isFinite,
nativeKeys = Object.keys,		nativeKeys = overArg(Object.keys, Object),
nativeMax = Math.max;		nativeMax = Math.max;
/*------------------------------------------------------------------------*/		/*------------------------------------------------------------------------*/
/**		/**
* Creates a `lodash` object which wraps `value` to enable implicit method		* Creates a `lodash` object which wraps `value` to enable implicit method
* chaining. Methods that operate on and return arrays, collections, and		* chain sequences. Methods that operate on and return arrays, collections,
* functions can be chained together. Methods that retrieve a single value or		* and functions can be chained together. Methods that retrieve a single value
* may return a primitive value will automatically end the chain sequence and		* or may return a primitive value will automatically end the chain sequence
* return the unwrapped value. Otherwise, the value must be unwrapped with		* and return the unwrapped value. Otherwise, the value must be unwrapped
* `_#value`.		* with `_#value`.
*		*
* Explicit chaining, which must be unwrapped with `_#value` in all cases,		* Explicit chain sequences, which must be unwrapped with `_#value`, may be
* may be enabled using `_.chain`.		* enabled using `_.chain`.
*		*
* The execution of chained methods is lazy, that is, it's deferred until		* The execution of chained methods is lazy, that is, it's deferred until
* `_#value` is implicitly or explicitly called.		* `_#value` is implicitly or explicitly called.
*		*
* Lazy evaluation allows several methods to support shortcut fusion. Shortcut		* Lazy evaluation allows several methods to support shortcut fusion.
* fusion is an optimization to merge iteratee calls; this avoids the creation		* Shortcut fusion is an optimization to merge iteratee calls; this avoids
* of intermediate arrays and can greatly reduce the number of iteratee execut		* the creation of intermediate arrays and can greatly reduce the number of
ions.		* iteratee executions. Sections of a chain sequence qualify for shortcut
* Sections of a chain sequence qualify for shortcut fusion if the section is		* fusion if the section is applied to an array and iteratees accept only
* applied to an array of at least two hundred elements and any iteratees		* one argument. The heuristic for whether a section qualifies for shortcut
* accept only one argument. The heuristic for whether a section qualifies		* fusion is subject to change.
* for shortcut fusion is subject to change.
*		*
* Chaining is supported in custom builds as long as the `_#value` method is		* Chaining is supported in custom builds as long as the `_#value` method is
* directly or indirectly included in the build.		* directly or indirectly included in the build.
*		*
* In addition to lodash methods, wrappers have `Array` and `String` methods.		* In addition to lodash methods, wrappers have `Array` and `String` methods.
*		*
* The wrapper `Array` methods are:		* The wrapper `Array` methods are:
* `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`		* `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`
*		*
* The wrapper `String` methods are:		* The wrapper `String` methods are:
* `replace` and `split`		* `replace` and `split`
*		*
* The wrapper methods that support shortcut fusion are:		* The wrapper methods that support shortcut fusion are:
* `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,		* `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,
* `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,		* `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,
* `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`		* `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`
*		*
* The chainable wrapper methods are:		* The chainable wrapper methods are:
* `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`,		* `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
* `at`, `before`, `bind`, `bindAll`, `bindKey`, `chain`, `chunk`, `commit`,		* `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
* `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`, `curry`,		* `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
* `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`, `difference`,		* `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
* `differenceBy`, `differenceWith`, `drop`, `dropRight`, `dropRightWhile`,		* `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
* `dropWhile`, `fill`, `filter`, `flatten`, `flattenDeep`, `flip`, `flow`,		* `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
* `flowRight`, `forEach`, `forEachRight`, `forIn`, `forInRight`, `forOwn`,		* `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,
* `forOwnRight`, `fromPairs`, `functions`, `functionsIn`, `groupBy`, `initial		* `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,
`,		* `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,
* `intersection`, `intersectionBy`, `intersectionWith`, invert`, `invokeMap`,		* `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,
* `iteratee`, `keyBy`, `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`,		* `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesPropert
* `matches`, `matchesProperty`, `memoize`, `merge`, `mergeWith`, `method`,		y`,
* `methodOf`, `mixin`, `negate`, `nthArg`, `omit`, `omitBy`, `once`, `orderBy		* `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,
`,		* `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,
* `over`, `overArgs`, `overEvery`, `overSome`, `partial`, `partialRight`,		* `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,
* `partition`, `pick`, `pickBy`, `plant`, `property`, `propertyOf`, `pull`,		* `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`
* `pullAll`, `pullAllBy`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`,		,
* `reject`, `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`,		* `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,
* `shuffle`, `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`,		* `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,
* `takeRight`, `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`,		* `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,
* `toArray`, `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`,		* `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,
* `unary`, `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`,		* `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,
* `unset`, `unshift`, `unzip`, `unzipWith`, `values`, `valuesIn`, `without`,		* `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,
* `wrap`, `xor`, `xorBy`, `xorWith`, `zip`, `zipObject`, and `zipWith`		* `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,
		* `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,
		* `zipObject`, `zipObjectDeep`, and `zipWith`
*		*
* The wrapper methods that are **not** chainable by default are:		* The wrapper methods that are **not** chainable by default are:
* `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,		* `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
* `cloneDeep`, `cloneDeepWith`, `cloneWith`, `deburr`, `endsWith`, `eq`,		* `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`,
* `escape`, `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`,		* `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`,
* `findLast`, `findLastIndex`, `findLastKey`, `floor`, `get`, `gt`, `gte`,		* `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,
* `has`, `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`,		* `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`
* `invoke`, `isArguments`, `isArray`, `isArrayLike`, `isArrayLikeObject`,		,
* `isBoolean`, `isDate`, `isElement`, `isEmpty`, `isEqual`, `isEqualWith`,		* `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`,
* `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`, `isMatch`,		* `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`,
* `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`, `isNumber`,		* `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObjec
* `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`, `isSafeInteger`,		t`,
* `isString`, `isUndefined`, `isTypedArray`, `join`, `kebabCase`, `last`,		* `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`,
* `lastIndexOf`, `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`,		* `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`
* `mean`, `min`, `minBy`, `noConflict`, `noop`, `now`, `pad`, `padEnd`,		,
* `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`, `repeat`,		* `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`,
* `result`, `round`, `runInContext`, `sample`, `shift`, `size`, `snakeCase`,		* `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`,
* `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`, `sortedLastIndex		* `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`,
By`,		* `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`,
* `startCase`, `startsWith`, `subtract`, `sum`, sumBy`, `template`, `times`,		* `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`,
* `toLower`, `toInteger`, `toLength`, `toNumber`, `toSafeInteger`, toString`,		* `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`,
* `toUpper`, `trim`, `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueI		* `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,
d`,		* `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,
* `upperCase`, `upperFirst`, `value`, and `words`		* `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,
		* `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`,
		* `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`,
		* `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`,
		* `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`,
		* `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`,
		* `upperFirst`, `value`, and `words`
*		*
* @name _		* @name _
* @constructor		* @constructor
* @category Seq		* @category Seq
* @param {*} value The value to wrap in a `lodash` instance.		* @param {*} value The value to wrap in a `lodash` instance.
* @returns {Object} Returns the new `lodash` wrapper instance.		* @returns {Object} Returns the new `lodash` wrapper instance.
* @example		* @example
*		*
* function square(n) {		* function square(n) {
* return n * n;		* return n * n;
* }		* }
*		*
* var wrapped = _([1, 2, 3]);		* var wrapped = _([1, 2, 3]);
*		*
* // returns an unwrapped value		* // Returns an unwrapped value.
* wrapped.reduce(_.add);		* wrapped.reduce(_.add);
* // => 6		* // => 6
*		*
* // returns a wrapped value		* // Returns a wrapped value.
* var squares = wrapped.map(square);		* var squares = wrapped.map(square);
*		*
* _.isArray(squares);		* _.isArray(squares);
* // => false		* // => false
*		*
* _.isArray(squares.value());		* _.isArray(squares.value());
* // => true		* // => true
*/		*/
function lodash(value) {		function lodash(value) {
if (isObjectLike(value) && !isArray(value)) {		return value instanceof LodashWrapper
if (value instanceof LodashWrapper) {		? value
return value;		: new LodashWrapper(value);
}
if (hasOwnProperty.call(value, '__wrapped__')) {
return wrapperClone(value);
}
}
return new LodashWrapper(value);
}		}
/**		/**
		* The base implementation of `_.create` without support for assigning
		* properties to the created object.
		*
		* @private
		* @param {Object} proto The object to inherit from.
		* @returns {Object} Returns the new object.
		*/
		var baseCreate = (function() {
		function object() {}
		return function(proto) {
		if (!isObject(proto)) {
		return {};
		}
		if (objectCreate) {
		return objectCreate(proto);
		}
		object.prototype = proto;
		var result = new object;
		object.prototype = undefined;
		return result;
		};
		}());
		/**
* The base constructor for creating `lodash` wrapper objects.		* The base constructor for creating `lodash` wrapper objects.
*		*
* @private		* @private
* @param {*} value The value to wrap.		* @param {*} value The value to wrap.
* @param {boolean} [chainAll] Enable chaining for all wrapper methods.		* @param {boolean} [chainAll] Enable explicit method chain sequences.
*/		*/
function LodashWrapper(value, chainAll) {		function LodashWrapper(value, chainAll) {
this.__wrapped__ = value;		this.__wrapped__ = value;
this.__actions__ = [];		this.__actions__ = [];
this.__chain__ = !!chainAll;		this.__chain__ = !!chainAll;
}		}
/*------------------------------------------------------------------------*/		LodashWrapper.prototype = baseCreate(lodash.prototype);
		LodashWrapper.prototype.constructor = LodashWrapper;
/**		/*------------------------------------------------------------------------*/
* Used by `_.defaults` to customize its `_.assignIn` use.
*
* @private
* @param {*} objValue The destination value.
* @param {*} srcValue The source value.
* @param {string} key The key of the property to assign.
* @param {Object} object The parent object of `objValue`.
* @returns {*} Returns the value to assign.
*/
function assignInDefaults(objValue, srcValue, key, object) {
if (objValue === undefined ||
(eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {
return srcValue;
}
return objValue;
}
/**		/**
* Assigns `value` to `key` of `object` if the existing value is not equivalen t		* Assigns `value` to `key` of `object` if the existing value is not equivalen t
* using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-sam evaluezero)		* using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-sam evaluezero)
* for equality comparisons.		* for equality comparisons.
*		*
* @private		* @private
* @param {Object} object The object to modify.		* @param {Object} object The object to modify.
* @param {string} key The key of the property to assign.		* @param {string} key The key of the property to assign.
* @param {*} value The value to assign.		* @param {*} value The value to assign.
*/		*/
function assignValue(object, key, value) {		function assignValue(object, key, value) {
var objValue = object[key];		var objValue = object[key];
if ((!eq(objValue, value) ||		if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
(eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key)))
||
(value === undefined && !(key in object))) {		(value === undefined && !(key in object))) {
object[key] = value;		baseAssignValue(object, key, value);
}		}
}		}
/**		/**
* The base implementation of `_.create` without support for assigning		* The base implementation of `assignValue` and `assignMergeValue` without
* properties to the created object.		* value checks.
*		*
* @private		* @private
* @param {Object} prototype The object to inherit from.		* @param {Object} object The object to modify.
* @returns {Object} Returns the new object.		* @param {string} key The key of the property to assign.
		* @param {*} value The value to assign.
*/		*/
var baseCreate = (function() {		function baseAssignValue(object, key, value) {
function object() {}		object[key] = value;
return function(prototype) {		}
if (isObject(prototype)) {
object.prototype = prototype;
var result = new object;
object.prototype = undefined;
}
return result || {};
};
}());
/**		/**
* The base implementation of `_.delay` and `_.defer` which accepts an array		* The base implementation of `_.delay` and `_.defer` which accepts `args`
* of `func` arguments.		* to provide to `func`.
*		*
* @private		* @private
* @param {Function} func The function to delay.		* @param {Function} func The function to delay.
* @param {number} wait The number of milliseconds to delay invocation.		* @param {number} wait The number of milliseconds to delay invocation.
* @param {Object} args The arguments provide to `func`.		* @param {Array} args The arguments to provide to `func`.
* @returns {number} Returns the timer id.		* @returns {number|Object} Returns the timer id or timeout object.
*/		*/
function baseDelay(func, wait, args) {		function baseDelay(func, wait, args) {
if (typeof func != 'function') {		if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);		throw new TypeError(FUNC_ERROR_TEXT);
}		}
return setTimeout(function() { func.apply(undefined, args); }, wait);		return setTimeout(function() { func.apply(undefined, args); }, wait);
}		}
/**		/**
* The base implementation of `_.forEach` without support for iteratee shortha nds.		* The base implementation of `_.forEach` without support for iteratee shortha nds.
skipping to change at line 605		skipping to change at line 466
* @returns {Array|Object} Returns `collection`.		* @returns {Array|Object} Returns `collection`.
*/		*/
var baseEach = createBaseEach(baseForOwn);		var baseEach = createBaseEach(baseForOwn);
/**		/**
* The base implementation of `_.every` without support for iteratee shorthand s.		* The base implementation of `_.every` without support for iteratee shorthand s.
*		*
* @private		* @private
* @param {Array|Object} collection The collection to iterate over.		* @param {Array|Object} collection The collection to iterate over.
* @param {Function} predicate The function invoked per iteration.		* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if all elements pass the predicate check,		* @returns {boolean} Returns `true` if all elements pass the predicate check,
else `false`		* else `false`
*/		*/
function baseEvery(collection, predicate) {		function baseEvery(collection, predicate) {
var result = true;		var result = true;
baseEach(collection, function(value, index, collection) {		baseEach(collection, function(value, index, collection) {
result = !!predicate(value, index, collection);		result = !!predicate(value, index, collection);
return result;		return result;
});		});
return result;		return result;
}		}
/**		/**
		* The base implementation of methods like `_.max` and `_.min` which accepts a
		* `comparator` to determine the extremum value.
		*
		* @private
		* @param {Array} array The array to iterate over.
		* @param {Function} iteratee The iteratee invoked per iteration.
		* @param {Function} comparator The comparator used to compare values.
		* @returns {*} Returns the extremum value.
		*/
		function baseExtremum(array, iteratee, comparator) {
		var index = -1,
		length = array.length;
		while (++index < length) {
		var value = array[index],
		current = iteratee(value);
		if (current != null && (computed === undefined
		? (current === current && !false)
		: comparator(current, computed)
		)) {
		var computed = current,
		result = value;
		}
		}
		return result;
		}
		/**
* The base implementation of `_.filter` without support for iteratee shorthan ds.		* The base implementation of `_.filter` without support for iteratee shorthan ds.
*		*
* @private		* @private
* @param {Array|Object} collection The collection to iterate over.		* @param {Array|Object} collection The collection to iterate over.
* @param {Function} predicate The function invoked per iteration.		* @param {Function} predicate The function invoked per iteration.
* @returns {Array} Returns the new filtered array.		* @returns {Array} Returns the new filtered array.
*/		*/
function baseFilter(collection, predicate) {		function baseFilter(collection, predicate) {
var result = [];		var result = [];
baseEach(collection, function(value, index, collection) {		baseEach(collection, function(value, index, collection) {
skipping to change at line 639		skipping to change at line 530
}		}
});		});
return result;		return result;
}		}
/**		/**
* The base implementation of `_.flatten` with support for restricting flatten ing.		* The base implementation of `_.flatten` with support for restricting flatten ing.
*		*
* @private		* @private
* @param {Array} array The array to flatten.		* @param {Array} array The array to flatten.
* @param {boolean} [isDeep] Specify a deep flatten.		* @param {number} depth The maximum recursion depth.
* @param {boolean} [isStrict] Restrict flattening to arrays-like objects.		* @param {boolean} [predicate=isFlattenable] The function invoked per iterati
		on.
		* @param {boolean} [isStrict] Restrict to values that pass `predicate` checks
		.
* @param {Array} [result=[]] The initial result value.		* @param {Array} [result=[]] The initial result value.
* @returns {Array} Returns the new flattened array.		* @returns {Array} Returns the new flattened array.
*/		*/
function baseFlatten(array, isDeep, isStrict, result) {		function baseFlatten(array, depth, predicate, isStrict, result) {
result || (result = []);
var index = -1,		var index = -1,
length = array.length;		length = array.length;
		predicate || (predicate = isFlattenable);
		result || (result = []);
while (++index < length) {		while (++index < length) {
var value = array[index];		var value = array[index];
if (isArrayLikeObject(value) &&		if (depth > 0 && predicate(value)) {
(isStrict || isArray(value) || isArguments(value))) {		if (depth > 1) {
if (isDeep) {
// Recursively flatten arrays (susceptible to call stack limits).		// Recursively flatten arrays (susceptible to call stack limits).
baseFlatten(value, isDeep, isStrict, result);		baseFlatten(value, depth - 1, predicate, isStrict, result);
} else {		} else {
arrayPush(result, value);		arrayPush(result, value);
}		}
} else if (!isStrict) {		} else if (!isStrict) {
result[result.length] = value;		result[result.length] = value;
}		}
}		}
return result;		return result;
}		}
/**		/**
* The base implementation of `baseForIn` and `baseForOwn` which iterates		* The base implementation of `baseForOwn` which iterates over `object`
* over `object` properties returned by `keysFunc` invoking `iteratee` for		* properties returned by `keysFunc` and invokes `iteratee` for each property.
* each property. Iteratee functions may exit iteration early by explicitly		* Iteratee functions may exit iteration early by explicitly returning `false`
* returning `false`.		.
*		*
* @private		* @private
* @param {Object} object The object to iterate over.		* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.		* @param {Function} iteratee The function invoked per iteration.
* @param {Function} keysFunc The function to get the keys of `object`.		* @param {Function} keysFunc The function to get the keys of `object`.
* @returns {Object} Returns `object`.		* @returns {Object} Returns `object`.
*/		*/
var baseFor = createBaseFor();		var baseFor = createBaseFor();
/**		/**
skipping to change at line 695		skipping to change at line 586
* @param {Object} object The object to iterate over.		* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.		* @param {Function} iteratee The function invoked per iteration.
* @returns {Object} Returns `object`.		* @returns {Object} Returns `object`.
*/		*/
function baseForOwn(object, iteratee) {		function baseForOwn(object, iteratee) {
return object && baseFor(object, iteratee, keys);		return object && baseFor(object, iteratee, keys);
}		}
/**		/**
* The base implementation of `_.functions` which creates an array of		* The base implementation of `_.functions` which creates an array of
* `object` function property names filtered from those provided.		* `object` function property names filtered from `props`.
*		*
* @private		* @private
* @param {Object} object The object to inspect.		* @param {Object} object The object to inspect.
* @param {Array} props The property names to filter.		* @param {Array} props The property names to filter.
* @returns {Array} Returns the new array of filtered property names.		* @returns {Array} Returns the function names.
*/		*/
function baseFunctions(object, props) {		function baseFunctions(object, props) {
return baseFilter(props, function(key) {		return baseFilter(props, function(key) {
return isFunction(object[key]);		return isFunction(object[key]);
});		});
}		}
/**		/**
		* The base implementation of `getTag` without fallbacks for buggy environment
		s.
		*
		* @private
		* @param {*} value The value to query.
		* @returns {string} Returns the `toStringTag`.
		*/
		function baseGetTag(value) {
		return objectToString(value);
		}
		/**
		* The base implementation of `_.gt` which doesn't coerce arguments.
		*
		* @private
		* @param {*} value The value to compare.
		* @param {*} other The other value to compare.
		* @returns {boolean} Returns `true` if `value` is greater than `other`,
		* else `false`.
		*/
		function baseGt(value, other) {
		return value > other;
		}
		/**
		* The base implementation of `_.isArguments`.
		*
		* @private
		* @param {*} value The value to check.
		* @returns {boolean} Returns `true` if `value` is an `arguments` object,
		*/
		var baseIsArguments = noop;
		/**
		* The base implementation of `_.isDate` without Node.js optimizations.
		*
		* @private
		* @param {*} value The value to check.
		* @returns {boolean} Returns `true` if `value` is a date object, else `false`
		.
		*/
		function baseIsDate(value) {
		return isObjectLike(value) && baseGetTag(value) == dateTag;
		}
		/**
* The base implementation of `_.isEqual` which supports partial comparisons		* The base implementation of `_.isEqual` which supports partial comparisons
* and tracks traversed objects.		* and tracks traversed objects.
*		*
* @private		* @private
* @param {*} value The value to compare.		* @param {*} value The value to compare.
* @param {*} other The other value to compare.		* @param {*} other The other value to compare.
		* @param {boolean} bitmask The bitmask flags.
		* 1 - Unordered comparison
		* 2 - Partial comparison
* @param {Function} [customizer] The function to customize comparisons.		* @param {Function} [customizer] The function to customize comparisons.
* @param {boolean} [bitmask] The bitmask of comparison flags.
* The bitmask may be composed of the following flags:
* 1 - Unordered comparison
* 2 - Partial comparison
* @param {Object} [stack] Tracks traversed `value` and `other` objects.		* @param {Object} [stack] Tracks traversed `value` and `other` objects.
* @returns {boolean} Returns `true` if the values are equivalent, else `false `.		* @returns {boolean} Returns `true` if the values are equivalent, else `false `.
*/		*/
function baseIsEqual(value, other, customizer, bitmask, stack) {		function baseIsEqual(value, other, bitmask, customizer, stack) {
if (value === other) {		if (value === other) {
return true;		return true;
}		}
if (value == null || other == null || (!isObject(value) && !isObjectLike(oth er))) {		if (value == null || other == null || (!isObjectLike(value) && !isObjectLike (other))) {
return value !== value && other !== other;		return value !== value && other !== other;
}		}
return baseIsEqualDeep(value, other, baseIsEqual, customizer, bitmask, stack );		return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack );
}		}
/**		/**
* A specialized version of `baseIsEqual` for arrays and objects which perform s		* A specialized version of `baseIsEqual` for arrays and objects which perform s
* deep comparisons and tracks traversed objects enabling objects with circula r		* deep comparisons and tracks traversed objects enabling objects with circula r
* references to be compared.		* references to be compared.
*		*
* @private		* @private
* @param {Object} object The object to compare.		* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.		* @param {Object} other The other object to compare.
		* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more detai
		ls.
		* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values .		* @param {Function} equalFunc The function to determine equivalents of values .
* @param {Function} [customizer] The function to customize comparisons.
* @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual
` for more details.
* @param {Object} [stack] Tracks traversed `object` and `other` objects.		* @param {Object} [stack] Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `fals e`.		* @returns {boolean} Returns `true` if the objects are equivalent, else `fals e`.
*/		*/
function baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) {		function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {
var objIsArr = isArray(object),		var objIsArr = isArray(object),
othIsArr = isArray(other),		othIsArr = isArray(other),
objTag = arrayTag,		objTag = objIsArr ? arrayTag : baseGetTag(object),
othTag = arrayTag;		othTag = othIsArr ? arrayTag : baseGetTag(other);
if (!objIsArr) {		objTag = objTag == argsTag ? objectTag : objTag;
objTag = objectToString.call(object);		othTag = othTag == argsTag ? objectTag : othTag;
if (objTag == argsTag) {
objTag = objectTag;		var objIsObj = objTag == objectTag,
}		othIsObj = othTag == objectTag,
}
if (!othIsArr) {
othTag = objectToString.call(other);
if (othTag == argsTag) {
othTag = objectTag;
}
}
var objIsObj = objTag == objectTag && !isHostObject(object),
othIsObj = othTag == objectTag && !isHostObject(other),
isSameTag = objTag == othTag;		isSameTag = objTag == othTag;
if (isSameTag && !(objIsArr || objIsObj)) {		stack || (stack = []);
return equalByTag(object, other, objTag, equalFunc, customizer, bitmask);		var objStack = find(stack, function(entry) {
		return entry[0] == object;
		});
		var othStack = find(stack, function(entry) {
		return entry[0] == other;
		});
		if (objStack && othStack) {
		return objStack[1] == other;
}		}
var isPartial = bitmask & PARTIAL_COMPARE_FLAG;		stack.push([object, other]);
if (!isPartial) {		stack.push([other, object]);
		if (isSameTag && !objIsObj) {
		var result = (objIsArr)
		? equalArrays(object, other, bitmask, customizer, equalFunc, stack)
		: equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stac
		k);
		stack.pop();
		return result;
		}
		if (!(bitmask & COMPARE_PARTIAL_FLAG)) {
var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),		var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');		othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
if (objIsWrapped || othIsWrapped) {		if (objIsWrapped || othIsWrapped) {
return equalFunc(objIsWrapped ? object.value() : object, othIsWrapped ?		var objUnwrapped = objIsWrapped ? object.value() : object,
other.value() : other, customizer, bitmask, stack);		othUnwrapped = othIsWrapped ? other.value() : other;
		var result = equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer,
		stack);
		stack.pop();
		return result;
}		}
}		}
if (!isSameTag) {		if (!isSameTag) {
return false;		return false;
}		}
stack || (stack = []);		var result = equalObjects(object, other, bitmask, customizer, equalFunc, sta
var stacked = find(stack, function(entry) {		ck);
return entry[0] === object;
});
if (stacked && stacked[1]) {
return stacked[1] == other;
}
stack.push([object, other]);
var result = (objIsArr ? equalArrays : equalObjects)(object, other, equalFu
nc, customizer, bitmask, stack);
stack.pop();		stack.pop();
return result;		return result;
}		}
/**		/**
* The base implementation of `_.iteratee`.		* The base implementation of `_.isRegExp` without Node.js optimizations.
*		*
* @private		* @private
* @param {*} [value=_.identity] The value to convert to an iteratee.		* @param {*} value The value to check.
* @returns {Function} Returns the iteratee.		* @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
*/		*/
function baseIteratee(func) {		function baseIsRegExp(value) {
var type = typeof func;		return isObjectLike(value) && baseGetTag(value) == regexpTag;
if (type == 'function') {
return func;
}
return func == null
? identity
: (type == 'object' ? baseMatches : baseProperty)(func);
}		}
/**		/**
* The base implementation of `_.keys` which doesn't skip the constructor		* The base implementation of `_.iteratee`.
* property of prototypes or treat sparse arrays as dense.
*		*
* @private		* @private
* @type Function		* @param {*} [value=_.identity] The value to convert to an iteratee.
* @param {Object} object The object to query.		* @returns {Function} Returns the iteratee.
* @returns {Array} Returns the array of property names.
*/		*/
function baseKeys(object) {		function baseIteratee(func) {
return nativeKeys(Object(object));		if (typeof func == 'function') {
		return func;
		}
		if (func == null) {
		return identity;
		}
		return (typeof func == 'object' ? baseMatches : baseProperty)(func);
}		}
/**		/**
* The base implementation of `_.keysIn` which doesn't skip the constructor		* The base implementation of `_.lt` which doesn't coerce arguments.
* property of prototypes or treat sparse arrays as dense.
*		*
* @private		* @private
* @param {Object} object The object to query.		* @param {*} value The value to compare.
* @returns {Array} Returns the array of property names.		* @param {*} other The other value to compare.
		* @returns {boolean} Returns `true` if `value` is less than `other`,
		* else `false`.
*/		*/
function baseKeysIn(object) {		function baseLt(value, other) {
object = object == null ? object : Object(object);		return value < other;
var result = [];
for (var key in object) {
result.push(key);
}
return result;
}
// Fallback for IE < 9 with es6-shim.
if (enumerate && !propertyIsEnumerable.call({ 'valueOf': 1 }, 'valueOf')) {
baseKeysIn = function(object) {
return iteratorToArray(enumerate(object));
};
}		}
/**		/**
* The base implementation of `_.map` without support for iteratee shorthands.		* The base implementation of `_.map` without support for iteratee shorthands.
*		*
* @private		* @private
* @param {Array|Object} collection The collection to iterate over.		* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.		* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the new mapped array.		* @returns {Array} Returns the new mapped array.
*/		*/
skipping to change at line 875		skipping to change at line 798
result[++index] = iteratee(value, key, collection);		result[++index] = iteratee(value, key, collection);
});		});
return result;		return result;
}		}
/**		/**
* The base implementation of `_.matches` which doesn't clone `source`.		* The base implementation of `_.matches` which doesn't clone `source`.
*		*
* @private		* @private
* @param {Object} source The object of property values to match.		* @param {Object} source The object of property values to match.
* @returns {Function} Returns the new function.		* @returns {Function} Returns the new spec function.
*/		*/
function baseMatches(source) {		function baseMatches(source) {
var props = keys(source),		var props = nativeKeys(source);
length = props.length;
return function(object) {		return function(object) {
		var length = props.length;
if (object == null) {		if (object == null) {
return !length;		return !length;
}		}
object = Object(object);		object = Object(object);
while (length--) {		while (length--) {
var key = props[length];		var key = props[length];
if (!(key in object && baseIsEqual(source[key], object[key], undefined,		if (!(key in object &&
true))) {		baseIsEqual(source[key], object[key], COMPARE_PARTIAL_FLAG | COMPA
		RE_UNORDERED_FLAG)
		)) {
return false;		return false;
}		}
}		}
return true;		return true;
};		};
}		}
/**		/**
* The base implementation of `_.pick` without support for individual		* The base implementation of `_.pick` without support for individual
* property names.		* property identifiers.
*		*
* @private		* @private
* @param {Object} object The source object.		* @param {Object} object The source object.
* @param {string[]} props The property names to pick.		* @param {string[]} paths The property paths to pick.
* @returns {Object} Returns the new object.		* @returns {Object} Returns the new object.
*/		*/
function basePick(object, props) {		function basePick(object, props) {
object = Object(object);		object = Object(object);
return reduce(props, function(result, key) {		return reduce(props, function(result, key) {
if (key in object) {		if (key in object) {
result[key] = object[key];		result[key] = object[key];
}		}
return result;		return result;
}, {});		}, {});
}		}
/**		/**
* The base implementation of `_.property` without support for deep paths.		* The base implementation of `_.rest` which doesn't validate or coerce argume nts.
*		*
* @private		* @private
* @param {string} key The key of the property to get.		* @param {Function} func The function to apply a rest parameter to.
		* @param {number} [start=func.length-1] The start position of the rest parame
		ter.
* @returns {Function} Returns the new function.		* @returns {Function} Returns the new function.
*/		*/
function baseProperty(key) {		function baseRest(func, start) {
return function(object) {		return setToString(overRest(func, start, identity), func + '');
return object == null ? undefined : object[key];
};
}		}
/**		/**
* The base implementation of `_.slice` without an iteratee call guard.		* The base implementation of `_.slice` without an iteratee call guard.
*		*
* @private		* @private
* @param {Array} array The array to slice.		* @param {Array} array The array to slice.
* @param {number} [start=0] The start position.		* @param {number} [start=0] The start position.
* @param {number} [end=array.length] The end position.		* @param {number} [end=array.length] The end position.
* @returns {Array} Returns the slice of `array`.		* @returns {Array} Returns the slice of `array`.
skipping to change at line 976		skipping to change at line 899
function copyArray(source) {		function copyArray(source) {
return baseSlice(source, 0, source.length);		return baseSlice(source, 0, source.length);
}		}
/**		/**
* The base implementation of `_.some` without support for iteratee shorthands .		* The base implementation of `_.some` without support for iteratee shorthands .
*		*
* @private		* @private
* @param {Array|Object} collection The collection to iterate over.		* @param {Array|Object} collection The collection to iterate over.
* @param {Function} predicate The function invoked per iteration.		* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if any element passes the predicate check		* @returns {boolean} Returns `true` if any element passes the predicate check
, else `false`.		,
		* else `false`.
*/		*/
function baseSome(collection, predicate) {		function baseSome(collection, predicate) {
var result;		var result;
baseEach(collection, function(value, index, collection) {		baseEach(collection, function(value, index, collection) {
result = predicate(value, index, collection);		result = predicate(value, index, collection);
return !result;		return !result;
});		});
return !!result;		return !!result;
}		}
skipping to change at line 1006		skipping to change at line 930
* @returns {*} Returns the resolved value.		* @returns {*} Returns the resolved value.
*/		*/
function baseWrapperValue(value, actions) {		function baseWrapperValue(value, actions) {
var result = value;		var result = value;
return reduce(actions, function(result, action) {		return reduce(actions, function(result, action) {
return action.func.apply(action.thisArg, arrayPush([result], action.args)) ;		return action.func.apply(action.thisArg, arrayPush([result], action.args)) ;
}, result);		}, result);
}		}
/**		/**
* Copies properties of `source` to `object`.		* Compares values to sort them in ascending order.
*		*
* @private		* @private
* @param {Object} source The object to copy properties from.		* @param {*} value The value to compare.
* @param {Array} props The property names to copy.		* @param {*} other The other value to compare.
* @param {Object} [object={}] The object to copy properties to.		* @returns {number} Returns the sort order indicator for `value`.
* @returns {Object} Returns `object`.
*/		*/
var copyObject = copyObjectWith;		function compareAscending(value, other) {
		if (value !== other) {
		var valIsDefined = value !== undefined,
		valIsNull = value === null,
		valIsReflexive = value === value,
		valIsSymbol = false;
		var othIsDefined = other !== undefined,
		othIsNull = other === null,
		othIsReflexive = other === other,
		othIsSymbol = false;
		if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||
		(valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIs
		Symbol) ||
		(valIsNull && othIsDefined && othIsReflexive) ||
		(!valIsDefined && othIsReflexive) ||
		!valIsReflexive) {
		return 1;
		}
		if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||
		(othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIs
		Symbol) ||
		(othIsNull && valIsDefined && valIsReflexive) ||
		(!othIsDefined && valIsReflexive) ||
		!othIsReflexive) {
		return -1;
		}
		}
		return 0;
		}
/**		/**
* This function is like `copyObject` except that it accepts a function to		* Copies properties of `source` to `object`.
* customize copied values.
*		*
* @private		* @private
* @param {Object} source The object to copy properties from.		* @param {Object} source The object to copy properties from.
* @param {Array} props The property names to copy.		* @param {Array} props The property identifiers to copy.
* @param {Object} [object={}] The object to copy properties to.		* @param {Object} [object={}] The object to copy properties to.
* @param {Function} [customizer] The function to customize copied values.		* @param {Function} [customizer] The function to customize copied values.
* @returns {Object} Returns `object`.		* @returns {Object} Returns `object`.
*/		*/
function copyObjectWith(source, props, object, customizer) {		function copyObject(source, props, object, customizer) {
		var isNew = !object;
object || (object = {});		object || (object = {});
var index = -1,		var index = -1,
length = props.length;		length = props.length;
while (++index < length) {		while (++index < length) {
var key = props[index],		var key = props[index];
newValue = customizer ? customizer(object[key], source[key], key, obje
ct, source) : source[key];
assignValue(object, key, newValue);		var newValue = customizer
		? customizer(object[key], source[key], key, object, source)
		: undefined;
		if (newValue === undefined) {
		newValue = source[key];
		}
		if (isNew) {
		baseAssignValue(object, key, newValue);
		} else {
		assignValue(object, key, newValue);
		}
}		}
return object;		return object;
}		}
/**		/**
* Creates a function like `_.assign`.		* Creates a function like `_.assign`.
*		*
* @private		* @private
* @param {Function} assigner The function to assign values.		* @param {Function} assigner The function to assign values.
* @returns {Function} Returns the new assigner function.		* @returns {Function} Returns the new assigner function.
*/		*/
function createAssigner(assigner) {		function createAssigner(assigner) {
return rest(function(object, sources) {		return baseRest(function(object, sources) {
var index = -1,		var index = -1,
length = sources.length,		length = sources.length,
customizer = length > 1 ? sources[length - 1] : undefined;		customizer = length > 1 ? sources[length - 1] : undefined;
customizer = typeof customizer == 'function' ? (length--, customizer) : un		customizer = (assigner.length > 3 && typeof customizer == 'function')
defined;		? (length--, customizer)
		: undefined;
object = Object(object);		object = Object(object);
while (++index < length) {		while (++index < length) {
var source = sources[index];		var source = sources[index];
if (source) {		if (source) {
assigner(object, source, customizer);		assigner(object, source, index, customizer);
}		}
}		}
return object;		return object;
});		});
}		}
/**		/**
* Creates a `baseEach` or `baseEachRight` function.		* Creates a `baseEach` or `baseEachRight` function.
*		*
* @private		* @private
skipping to change at line 1097		skipping to change at line 1061
while ((fromRight ? index-- : ++index < length)) {		while ((fromRight ? index-- : ++index < length)) {
if (iteratee(iterable[index], index, iterable) === false) {		if (iteratee(iterable[index], index, iterable) === false) {
break;		break;
}		}
}		}
return collection;		return collection;
};		};
}		}
/**		/**
* Creates a base function for methods like `_.forIn`.		* Creates a base function for methods like `_.forIn` and `_.forOwn`.
*		*
* @private		* @private
* @param {boolean} [fromRight] Specify iterating from right to left.		* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.		* @returns {Function} Returns the new base function.
*/		*/
function createBaseFor(fromRight) {		function createBaseFor(fromRight) {
return function(object, iteratee, keysFunc) {		return function(object, iteratee, keysFunc) {
var index = -1,		var index = -1,
iterable = Object(object),		iterable = Object(object),
props = keysFunc(object),		props = keysFunc(object),
skipping to change at line 1128		skipping to change at line 1092
}		}
/**		/**
* Creates a function that produces an instance of `Ctor` regardless of		* Creates a function that produces an instance of `Ctor` regardless of
* whether it was invoked as part of a `new` expression or by `call` or `apply `.		* whether it was invoked as part of a `new` expression or by `call` or `apply `.
*		*
* @private		* @private
* @param {Function} Ctor The constructor to wrap.		* @param {Function} Ctor The constructor to wrap.
* @returns {Function} Returns the new wrapped function.		* @returns {Function} Returns the new wrapped function.
*/		*/
function createCtorWrapper(Ctor) {		function createCtor(Ctor) {
return function() {		return function() {
// Use a `switch` statement to work with class constructors.		// Use a `switch` statement to work with class constructors. See
// See http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function		// http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-obj
-objects-call-thisargument-argumentslist		ects-call-thisargument-argumentslist
// for more details.		// for more details.
var args = arguments;		var args = arguments;
var thisBinding = baseCreate(Ctor.prototype),		var thisBinding = baseCreate(Ctor.prototype),
result = Ctor.apply(thisBinding, args);		result = Ctor.apply(thisBinding, args);
// Mimic the constructor's `return` behavior.		// Mimic the constructor's `return` behavior.
// See https://es5.github.io/#x13.2.2 for more details.		// See https://es5.github.io/#x13.2.2 for more details.
return isObject(result) ? result : thisBinding;		return isObject(result) ? result : thisBinding;
};		};
}		}
/**		/**
* Creates a function that wraps `func` to invoke it with the optional `this`		* Creates a `_.find` or `_.findLast` function.
* binding of `thisArg` and the `partials` prepended to those provided to		*
* the wrapper.		* @private
		* @param {Function} findIndexFunc The function to find the collection index.
		* @returns {Function} Returns the new find function.
		*/
		function createFind(findIndexFunc) {
		return function(collection, predicate, fromIndex) {
		var iterable = Object(collection);
		if (!isArrayLike(collection)) {
		var iteratee = baseIteratee(predicate, 3);
		collection = keys(collection);
		predicate = function(key) { return iteratee(iterable[key], key, iterable
		); };
		}
		var index = findIndexFunc(collection, predicate, fromIndex);
		return index > -1 ? iterable[iteratee ? collection[index] : index] : undef
		ined;
		};
		}
		/**
		* Creates a function that wraps `func` to invoke it with the `this` binding
		* of `thisArg` and `partials` prepended to the arguments it receives.
*		*
* @private		* @private
* @param {Function} func The function to wrap.		* @param {Function} func The function to wrap.
* @param {number} bitmask The bitmask of wrapper flags. See `createWrapper` f or more details.		* @param {number} bitmask The bitmask flags. See `createWrap` for more detail s.
* @param {*} thisArg The `this` binding of `func`.		* @param {*} thisArg The `this` binding of `func`.
* @param {Array} partials The arguments to prepend to those provided to the n		* @param {Array} partials The arguments to prepend to those provided to
ew function.		* the new function.
* @returns {Function} Returns the new wrapped function.		* @returns {Function} Returns the new wrapped function.
*/		*/
function createPartialWrapper(func, bitmask, thisArg, partials) {		function createPartial(func, bitmask, thisArg, partials) {
if (typeof func != 'function') {		if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);		throw new TypeError(FUNC_ERROR_TEXT);
}		}
var isBind = bitmask & BIND_FLAG,		var isBind = bitmask & WRAP_BIND_FLAG,
Ctor = createCtorWrapper(func);		Ctor = createCtor(func);
function wrapper() {		function wrapper() {
var argsIndex = -1,		var argsIndex = -1,
argsLength = arguments.length,		argsLength = arguments.length,
leftIndex = -1,		leftIndex = -1,
leftLength = partials.length,		leftLength = partials.length,
args = Array(leftLength + argsLength),		args = Array(leftLength + argsLength),
fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;		fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
while (++leftIndex < leftLength) {		while (++leftIndex < leftLength) {
skipping to change at line 1188		skipping to change at line 1172
return wrapper;		return wrapper;
}		}
/**		/**
* A specialized version of `baseIsEqualDeep` for arrays with support for		* A specialized version of `baseIsEqualDeep` for arrays with support for
* partial deep comparisons.		* partial deep comparisons.
*		*
* @private		* @private
* @param {Array} array The array to compare.		* @param {Array} array The array to compare.
* @param {Array} other The other array to compare.		* @param {Array} other The other array to compare.
		* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more detai
		ls.
		* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values .		* @param {Function} equalFunc The function to determine equivalents of values .
* @param {Function} [customizer] The function to customize comparisons.		* @param {Object} stack Tracks traversed `array` and `other` objects.
* @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual
` for more details.
* @param {Object} [stack] Tracks traversed `array` and `other` objects.
* @returns {boolean} Returns `true` if the arrays are equivalent, else `false `.		* @returns {boolean} Returns `true` if the arrays are equivalent, else `false `.
*/		*/
function equalArrays(array, other, equalFunc, customizer, bitmask, stack) {		function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {
var index = -1,		var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
isPartial = bitmask & PARTIAL_COMPARE_FLAG,
isUnordered = bitmask & UNORDERED_COMPARE_FLAG,
arrLength = array.length,		arrLength = array.length,
othLength = other.length;		othLength = other.length;
if (arrLength != othLength && !(isPartial && othLength > arrLength)) {		if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
return false;		return false;
}		}
var result = true;		// Check that cyclic values are equal.
		var arrStacked = stack.get(array);
		var othStacked = stack.get(other);
		if (arrStacked && othStacked) {
		return arrStacked == other && othStacked == array;
		}
		var index = -1,
		result = true,
		seen = (bitmask & COMPARE_UNORDERED_FLAG) ? [] : undefined;
// Ignore non-index properties.		// Ignore non-index properties.
while (++index < arrLength) {		while (++index < arrLength) {
var arrValue = array[index],		var arrValue = array[index],
othValue = other[index];		othValue = other[index];
var compared;		var compared;
if (compared !== undefined) {		if (compared !== undefined) {
if (compared) {		if (compared) {
continue;		continue;
}		}
result = false;		result = false;
break;		break;
}		}
// Recursively compare arrays (susceptible to call stack limits).		// Recursively compare arrays (susceptible to call stack limits).
if (isUnordered) {		if (seen) {
if (!baseSome(other, function(othValue) {		if (!baseSome(other, function(othValue, othIndex) {
return arrValue === othValue || equalFunc(arrValue, othValue, cust		if (!indexOf(seen, othIndex) &&
omizer, bitmask, stack);		(arrValue === othValue || equalFunc(arrValue, othValue, bitmas
		k, customizer, stack))) {
		return seen.push(othIndex);
		}
})) {		})) {
result = false;		result = false;
break;		break;
}		}
} else if (!(arrValue === othValue || equalFunc(arrValue, othValue, custom		} else if (!(
izer, bitmask, stack))) {		arrValue === othValue ||
		equalFunc(arrValue, othValue, bitmask, customizer, stack)
		)) {
result = false;		result = false;
break;		break;
}		}
}		}
return result;		return result;
}		}
/**		/**
* A specialized version of `baseIsEqualDeep` for comparing objects of		* A specialized version of `baseIsEqualDeep` for comparing objects of
* the same `toStringTag`.		* the same `toStringTag`.
*		*
* **Note:** This function only supports comparing values with tags of		* **Note:** This function only supports comparing values with tags of
* `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.		* `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
*		*
* @private		* @private
* @param {Object} object The object to compare.		* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.		* @param {Object} other The other object to compare.
* @param {string} tag The `toStringTag` of the objects to compare.		* @param {string} tag The `toStringTag` of the objects to compare.
		* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more detai
		ls.
		* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values .		* @param {Function} equalFunc The function to determine equivalents of values .
* @param {Function} [customizer] The function to customize comparisons.		* @param {Object} stack Tracks traversed `object` and `other` objects.
* @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual
` for more details.
* @returns {boolean} Returns `true` if the objects are equivalent, else `fals e`.		* @returns {boolean} Returns `true` if the objects are equivalent, else `fals e`.
*/		*/
function equalByTag(object, other, tag, equalFunc, customizer, bitmask) {		function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
switch (tag) {		switch (tag) {
case boolTag:		case boolTag:
case dateTag:		case dateTag:
// Coerce dates and booleans to numbers, dates to milliseconds and boole		case numberTag:
ans		// Coerce booleans to `1` or `0` and dates to milliseconds.
// to `1` or `0` treating invalid dates coerced to `NaN` as not equal.		// Invalid dates are coerced to `NaN`.
return +object == +other;		return eq(+object, +other);
case errorTag:		case errorTag:
return object.name == other.name && object.message == other.message;		return object.name == other.name && object.message == other.message;
case numberTag:
// Treat `NaN` vs. `NaN` as equal.
return (object != +object) ? other != +other : object == +other;
case regexpTag:		case regexpTag:
case stringTag:		case stringTag:
// Coerce regexes to strings and treat strings primitives and string		// Coerce regexes to strings and treat strings, primitives and objects,
// objects as equal. See https://es5.github.io/#x15.10.6.4 for more deta		// as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-reg
ils.		exp.prototype.tostring
		// for more details.
return object == (other + '');		return object == (other + '');
}		}
return false;		return false;
}		}
/**		/**
* A specialized version of `baseIsEqualDeep` for objects with support for		* A specialized version of `baseIsEqualDeep` for objects with support for
* partial deep comparisons.		* partial deep comparisons.
*		*
* @private		* @private
* @param {Object} object The object to compare.		* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.		* @param {Object} other The other object to compare.
		* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more detai
		ls.
		* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values .		* @param {Function} equalFunc The function to determine equivalents of values .
* @param {Function} [customizer] The function to customize comparisons.		* @param {Object} stack Tracks traversed `object` and `other` objects.
* @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual
` for more details.
* @param {Object} [stack] Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `fals e`.		* @returns {boolean} Returns `true` if the objects are equivalent, else `fals e`.
*/		*/
function equalObjects(object, other, equalFunc, customizer, bitmask, stack) {		function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
var isPartial = bitmask & PARTIAL_COMPARE_FLAG,		var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
isUnordered = bitmask & UNORDERED_COMPARE_FLAG,
objProps = keys(object),		objProps = keys(object),
objLength = objProps.length,		objLength = objProps.length,
othProps = keys(other),		othProps = keys(other),
othLength = othProps.length;		othLength = othProps.length;
if (objLength != othLength && !isPartial) {		if (objLength != othLength && !isPartial) {
return false;		return false;
}		}
var index = objLength;		var index = objLength;
while (index--) {		while (index--) {
var key = objProps[index];		var key = objProps[index];
if (!(isPartial ? key in other : hasOwnProperty.call(other, key)) ||		if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {
!(isUnordered || key == othProps[index])) {
return false;		return false;
}		}
}		}
		// Check that cyclic values are equal.
		var objStacked = stack.get(object);
		var othStacked = stack.get(other);
		if (objStacked && othStacked) {
		return objStacked == other && othStacked == object;
		}
var result = true;		var result = true;
var skipCtor = isPartial;		var skipCtor = isPartial;
while (++index < objLength) {		while (++index < objLength) {
key = objProps[index];		key = objProps[index];
var objValue = object[key],		var objValue = object[key],
othValue = other[key];		othValue = other[key];
var compared;		var compared;
// Recursively compare objects (susceptible to call stack limits).		// Recursively compare objects (susceptible to call stack limits).
if (!(compared === undefined		if (!(compared === undefined
? (objValue === othValue || equalFunc(objValue, othValue, customizer , bitmask, stack))		? (objValue === othValue || equalFunc(objValue, othValue, bitmask, c ustomizer, stack))
: compared		: compared
)) {		)) {
result = false;		result = false;
break;		break;
}		}
skipCtor || (skipCtor = key == 'constructor');		skipCtor || (skipCtor = key == 'constructor');
}		}
if (result && !skipCtor) {		if (result && !skipCtor) {
var objCtor = object.constructor,		var objCtor = object.constructor,
othCtor = other.constructor;		othCtor = other.constructor;
skipping to change at line 1344		skipping to change at line 1343
('constructor' in object && 'constructor' in other) &&		('constructor' in object && 'constructor' in other) &&
!(typeof objCtor == 'function' && objCtor instanceof objCtor &&		!(typeof objCtor == 'function' && objCtor instanceof objCtor &&
typeof othCtor == 'function' && othCtor instanceof othCtor)) {		typeof othCtor == 'function' && othCtor instanceof othCtor)) {
result = false;		result = false;
}		}
}		}
return result;		return result;
}		}
/**		/**
* Gets the "length" property value of `object`.		* A specialized version of `baseRest` which flattens the rest array.
*
* **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.or
g/show_bug.cgi?id=142792)
* that affects Safari on at least iOS 8.1-8.3 ARM64.
*		*
* @private		* @private
* @param {Object} object The object to query.		* @param {Function} func The function to apply a rest parameter to.
* @returns {*} Returns the "length" value.		* @returns {Function} Returns the new function.
*/		*/
var getLength = baseProperty('length');		function flatRest(func) {
		return setToString(overRest(func, undefined, flatten), func + '');
		}
/**		/**
* Creates an array of index keys for `object` values of arrays,		* Checks if `value` is a flattenable `arguments` object or array.
* `arguments` objects, and strings, otherwise `null` is returned.
*		*
* @private		* @private
* @param {Object} object The object to query.		* @param {*} value The value to check.
* @returns {Array|null} Returns index keys, else `null`.		* @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
*/		*/
function indexKeys(object) {		function isFlattenable(value) {
var length = object ? object.length : undefined;		return isArray(value) || isArguments(value);
return (isLength(length) && (isArray(object) || isString(object) || isArgume
nts(object)))
? baseTimes(length, String)
: null;
}		}
/**		/**
* Checks if `value` is likely a prototype object.		* Checks if `value` is a valid array-like index.
*		*
* @private		* @private
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a prototype, else `false`.		* @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index
		.
		* @returns {boolean} Returns `true` if `value` is a valid index, else `false`
		.
*/		*/
function isPrototype(value) {		function isIndex(value, length) {
var Ctor = value && value.constructor,		var type = typeof value;
proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;		length = length == null ? MAX_SAFE_INTEGER : length;
return value === proto;		return !!length &&
		(type == 'number' ||
		(type != 'symbol' && reIsUint.test(value))) &&
		(value > -1 && value % 1 == 0 && value < length);
}		}
/**		/**
* Converts `value` to a function if it's not one.		* Checks if the given arguments are from an iteratee call.
*		*
* @private		* @private
* @param {*} value The value to process.		* @param {*} value The potential iteratee value argument.
* @returns {Function} Returns the function.		* @param {*} index The potential iteratee index or key argument.
		* @param {*} object The potential iteratee object argument.
		* @returns {boolean} Returns `true` if the arguments are from an iteratee cal
		l,
		* else `false`.
*/		*/
function toFunction(value) {		function isIterateeCall(value, index, object) {
return typeof value == 'function' ? value : identity;		if (!isObject(object)) {
		return false;
		}
		var type = typeof index;
		if (type == 'number'
		? (isArrayLike(object) && isIndex(index, object.length))
		: (type == 'string' && index in object)
		) {
		return eq(object[index], value);
		}
		return false;
}		}
/**		/**
* Creates a clone of `wrapper`.		* This function is like
		* [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys
		)
		* except that it includes inherited enumerable properties.
*		*
* @private		* @private
* @param {Object} wrapper The wrapper to clone.		* @param {Object} object The object to query.
* @returns {Object} Returns the cloned wrapper.		* @returns {Array} Returns the array of property names.
*/		*/
function wrapperClone(wrapper) {		function nativeKeysIn(object) {
var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);		var result = [];
result.__actions__ = copyArray(wrapper.__actions__);		if (object != null) {
		for (var key in Object(object)) {
		result.push(key);
		}
		}
return result;		return result;
}		}
		/**
		* Converts `value` to a string using `Object.prototype.toString`.
		*
		* @private
		* @param {*} value The value to convert.
		* @returns {string} Returns the converted string.
		*/
		function objectToString(value) {
		return nativeObjectToString.call(value);
		}
		/**
		* A specialized version of `baseRest` which transforms the rest array.
		*
		* @private
		* @param {Function} func The function to apply a rest parameter to.
		* @param {number} [start=func.length-1] The start position of the rest parame
		ter.
		* @param {Function} transform The rest array transform.
		* @returns {Function} Returns the new function.
		*/
		function overRest(func, start, transform) {
		start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
		return function() {
		var args = arguments,
		index = -1,
		length = nativeMax(args.length - start, 0),
		array = Array(length);
		while (++index < length) {
		array[index] = args[start + index];
		}
		index = -1;
		var otherArgs = Array(start + 1);
		while (++index < start) {
		otherArgs[index] = args[index];
		}
		otherArgs[start] = transform(array);
		return func.apply(this, otherArgs);
		};
		}
		/**
		* Sets the `toString` method of `func` to return `string`.
		*
		* @private
		* @param {Function} func The function to modify.
		* @param {Function} string The `toString` result.
		* @returns {Function} Returns `func`.
		*/
		var setToString = identity;
/*------------------------------------------------------------------------*/		/*------------------------------------------------------------------------*/
/**		/**
* Creates an array with all falsey values removed. The values `false`, `null` ,		* Creates an array with all falsey values removed. The values `false`, `null` ,
* `0`, `""`, `undefined`, and `NaN` are falsey.		* `0`, `""`, `undefined`, and `NaN` are falsey.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Array		* @category Array
* @param {Array} array The array to compact.		* @param {Array} array The array to compact.
* @returns {Array} Returns the new array of filtered values.		* @returns {Array} Returns the new array of filtered values.
* @example		* @example
*		*
* _.compact([0, 1, false, 2, '', 3]);		* _.compact([0, 1, false, 2, '', 3]);
* // => [1, 2, 3]		* // => [1, 2, 3]
*/		*/
function compact(array) {		function compact(array) {
return baseFilter(array, Boolean);		return baseFilter(array, Boolean);
}		}
/**		/**
* Creates a new array concatenating `array` with any additional arrays		* Creates a new array concatenating `array` with any additional arrays
* and/or values.		* and/or values.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 4.0.0
* @category Array		* @category Array
* @param {Array} array The array to concatenate.		* @param {Array} array The array to concatenate.
* @param {...*} [values] The values to concatenate.		* @param {...*} [values] The values to concatenate.
* @returns {Array} Returns the new concatenated array.		* @returns {Array} Returns the new concatenated array.
* @example		* @example
*		*
* var array = [1];		* var array = [1];
* var other = _.concat(array, 2, [3], [[4]]);		* var other = _.concat(array, 2, [3], [[4]]);
*		*
* console.log(other);		* console.log(other);
* // => [1, 2, 3, [4]]		* // => [1, 2, 3, [4]]
*		*
* console.log(array);		* console.log(array);
* // => [1]		* // => [1]
*/		*/
var concat = rest(function(array, values) {		function concat() {
values = baseFlatten(values);		var length = arguments.length;
return arrayConcat(isArray(array) ? array : [Object(array)], values);		if (!length) {
});		return [];
		}
		var args = Array(length - 1),
		array = arguments[0],
		index = length;
		while (index--) {
		args[index - 1] = arguments[index];
		}
		return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(ar
		gs, 1));
		}
		/**
		* This method is like `_.find` except that it returns the index of the first
		* element `predicate` returns truthy for instead of the element itself.
		*
		* @static
		* @memberOf _
		* @since 1.1.0
		* @category Array
		* @param {Array} array The array to inspect.
		* @param {Function} [predicate=_.identity] The function invoked per iteration
		.
		* @param {number} [fromIndex=0] The index to search from.
		* @returns {number} Returns the index of the found element, else `-1`.
		* @example
		*
		* var users = [
		* { 'user': 'barney', 'active': false },
		* { 'user': 'fred', 'active': false },
		* { 'user': 'pebbles', 'active': true }
		* ];
		*
		* _.findIndex(users, function(o) { return o.user == 'barney'; });
		* // => 0
		*
		* // The `_.matches` iteratee shorthand.
		* _.findIndex(users, { 'user': 'fred', 'active': false });
		* // => 1
		*
		* // The `_.matchesProperty` iteratee shorthand.
		* _.findIndex(users, ['active', false]);
		* // => 0
		*
		* // The `_.property` iteratee shorthand.
		* _.findIndex(users, 'active');
		* // => 2
		*/
		function findIndex(array, predicate, fromIndex) {
		var length = array == null ? 0 : array.length;
		if (!length) {
		return -1;
		}
		var index = fromIndex == null ? 0 : toInteger(fromIndex);
		if (index < 0) {
		index = nativeMax(length + index, 0);
		}
		return baseFindIndex(array, baseIteratee(predicate, 3), index);
		}
/**		/**
* Flattens `array` a single level.		* Flattens `array` a single level deep.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Array		* @category Array
* @param {Array} array The array to flatten.		* @param {Array} array The array to flatten.
* @returns {Array} Returns the new flattened array.		* @returns {Array} Returns the new flattened array.
* @example		* @example
*		*
* _.flatten([1, [2, 3, [4]]]);		* _.flatten([1, [2, [3, [4]], 5]]);
* // => [1, 2, 3, [4]]		* // => [1, 2, [3, [4]], 5]
*/		*/
function flatten(array) {		function flatten(array) {
var length = array ? array.length : 0;		var length = array == null ? 0 : array.length;
return length ? baseFlatten(array) : [];		return length ? baseFlatten(array, 1) : [];
}		}
/**		/**
* This method is like `_.flatten` except that it recursively flattens `array` .		* Recursively flattens `array`.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 3.0.0
* @category Array		* @category Array
* @param {Array} array The array to recursively flatten.		* @param {Array} array The array to flatten.
* @returns {Array} Returns the new flattened array.		* @returns {Array} Returns the new flattened array.
* @example		* @example
*		*
* _.flattenDeep([1, [2, 3, [4]]]);		* _.flattenDeep([1, [2, [3, [4]], 5]]);
* // => [1, 2, 3, 4]		* // => [1, 2, 3, 4, 5]
*/		*/
function flattenDeep(array) {		function flattenDeep(array) {
var length = array ? array.length : 0;		var length = array == null ? 0 : array.length;
return length ? baseFlatten(array, true) : [];		return length ? baseFlatten(array, INFINITY) : [];
}		}
/**		/**
* Gets the first element of `array`.		* Gets the first element of `array`.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @alias first		* @alias first
* @category Array		* @category Array
* @param {Array} array The array to query.		* @param {Array} array The array to query.
* @returns {*} Returns the first element of `array`.		* @returns {*} Returns the first element of `array`.
* @example		* @example
*		*
* _.head([1, 2, 3]);		* _.head([1, 2, 3]);
* // => 1		* // => 1
*		*
* _.head([]);		* _.head([]);
* // => undefined		* // => undefined
*/		*/
function head(array) {		function head(array) {
return array ? array[0] : undefined;		return (array && array.length) ? array[0] : undefined;
}		}
/**		/**
* Gets the index at which the first occurrence of `value` is found in `array`		* Gets the index at which the first occurrence of `value` is found in `array`
* using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-sam		* using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-sam
evaluezero)		evaluezero)
* for equality comparisons. If `fromIndex` is negative, it's used as the offs		* for equality comparisons. If `fromIndex` is negative, it's used as the
et		* offset from the end of `array`.
* from the end of `array`. If `array` is sorted providing `true` for `fromInd
ex`
* performs a faster binary search.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Array		* @category Array
* @param {Array} array The array to search.		* @param {Array} array The array to inspect.
* @param {*} value The value to search for.		* @param {*} value The value to search for.
* @param {number} [fromIndex=0] The index to search from.		* @param {number} [fromIndex=0] The index to search from.
* @returns {number} Returns the index of the matched value, else `-1`.		* @returns {number} Returns the index of the matched value, else `-1`.
* @example		* @example
*		*
* _.indexOf([1, 2, 1, 2], 2);		* _.indexOf([1, 2, 1, 2], 2);
* // => 1		* // => 1
*		*
* // using `fromIndex`		* // Search from the `fromIndex`.
* _.indexOf([1, 2, 1, 2], 2, 2);		* _.indexOf([1, 2, 1, 2], 2, 2);
* // => 3		* // => 3
*/		*/
function indexOf(array, value, fromIndex) {		function indexOf(array, value, fromIndex) {
var length = array ? array.length : 0;		var length = array == null ? 0 : array.length;
if (typeof fromIndex == 'number') {		if (typeof fromIndex == 'number') {
fromIndex = fromIndex < 0 ? nativeMax(length + fromIndex, 0) : fromIndex;		fromIndex = fromIndex < 0 ? nativeMax(length + fromIndex, 0) : fromIndex;
} else {		} else {
fromIndex = 0;		fromIndex = 0;
}		}
var index = (fromIndex || 0) - 1,		var index = (fromIndex || 0) - 1,
isReflexive = value === value;		isReflexive = value === value;
while (++index < length) {		while (++index < length) {
var other = array[index];		var other = array[index];
skipping to change at line 1558		skipping to change at line 1688
}		}
}		}
return -1;		return -1;
}		}
/**		/**
* Gets the last element of `array`.		* Gets the last element of `array`.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Array		* @category Array
* @param {Array} array The array to query.		* @param {Array} array The array to query.
* @returns {*} Returns the last element of `array`.		* @returns {*} Returns the last element of `array`.
* @example		* @example
*		*
* _.last([1, 2, 3]);		* _.last([1, 2, 3]);
* // => 3		* // => 3
*/		*/
function last(array) {		function last(array) {
var length = array ? array.length : 0;		var length = array == null ? 0 : array.length;
return length ? array[length - 1] : undefined;		return length ? array[length - 1] : undefined;
}		}
/**		/**
* Creates a slice of `array` from `start` up to, but not including, `end`.		* Creates a slice of `array` from `start` up to, but not including, `end`.
*		*
* **Note:** This method is used instead of [`Array#slice`](https://mdn.io/Arr		* **Note:** This method is used instead of
ay/slice)		* [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are
* to ensure dense arrays are returned.		* returned.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 3.0.0
* @category Array		* @category Array
* @param {Array} array The array to slice.		* @param {Array} array The array to slice.
* @param {number} [start=0] The start position.		* @param {number} [start=0] The start position.
* @param {number} [end=array.length] The end position.		* @param {number} [end=array.length] The end position.
* @returns {Array} Returns the slice of `array`.		* @returns {Array} Returns the slice of `array`.
*/		*/
function slice(array, start, end) {		function slice(array, start, end) {
var length = array ? array.length : 0;		var length = array == null ? 0 : array.length;
		start = start == null ? 0 : +start;
		end = end === undefined ? length : +end;
return length ? baseSlice(array, start, end) : [];		return length ? baseSlice(array, start, end) : [];
}		}
/*------------------------------------------------------------------------*/		/*------------------------------------------------------------------------*/
/**		/**
* Creates a `lodash` object that wraps `value` with explicit method chaining		* Creates a `lodash` wrapper instance that wraps `value` with explicit method
enabled.		* chain sequences enabled. The result of such sequences must be unwrapped
* The result of such method chaining must be unwrapped with `_#value`.		* with `_#value`.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 1.3.0
* @category Seq		* @category Seq
* @param {*} value The value to wrap.		* @param {*} value The value to wrap.
* @returns {Object} Returns the new `lodash` wrapper instance.		* @returns {Object} Returns the new `lodash` wrapper instance.
* @example		* @example
*		*
* var users = [		* var users = [
* { 'user': 'barney', 'age': 36 },		* { 'user': 'barney', 'age': 36 },
* { 'user': 'fred', 'age': 40 },		* { 'user': 'fred', 'age': 40 },
* { 'user': 'pebbles', 'age': 1 }		* { 'user': 'pebbles', 'age': 1 }
* ];		* ];
skipping to change at line 1626		skipping to change at line 1763
* .value();		* .value();
* // => 'pebbles is 1'		* // => 'pebbles is 1'
*/		*/
function chain(value) {		function chain(value) {
var result = lodash(value);		var result = lodash(value);
result.__chain__ = true;		result.__chain__ = true;
return result;		return result;
}		}
/**		/**
* This method invokes `interceptor` and returns `value`. The interceptor is		* This method invokes `interceptor` and returns `value`. The interceptor
* invoked with one argument; (value). The purpose of this method is to "tap i		* is invoked with one argument; (value). The purpose of this method is to
nto"		* "tap into" a method chain sequence in order to modify intermediate results.
* a method chain in order to perform operations on intermediate results withi
n
* the chain.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Seq		* @category Seq
* @param {*} value The value to provide to `interceptor`.		* @param {*} value The value to provide to `interceptor`.
* @param {Function} interceptor The function to invoke.		* @param {Function} interceptor The function to invoke.
* @returns {*} Returns `value`.		* @returns {*} Returns `value`.
* @example		* @example
*		*
* _([1, 2, 3])		* _([1, 2, 3])
* .tap(function(array) {		* .tap(function(array) {
		* // Mutate input array.
* array.pop();		* array.pop();
* })		* })
* .reverse()		* .reverse()
* .value();		* .value();
* // => [2, 1]		* // => [2, 1]
*/		*/
function tap(value, interceptor) {		function tap(value, interceptor) {
interceptor(value);		interceptor(value);
return value;		return value;
}		}
/**		/**
* This method is like `_.tap` except that it returns the result of `intercept or`.		* This method is like `_.tap` except that it returns the result of `intercept or`.
		* The purpose of this method is to "pass thru" values replacing intermediate
		* results in a method chain sequence.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 3.0.0
* @category Seq		* @category Seq
* @param {*} value The value to provide to `interceptor`.		* @param {*} value The value to provide to `interceptor`.
* @param {Function} interceptor The function to invoke.		* @param {Function} interceptor The function to invoke.
* @returns {*} Returns the result of `interceptor`.		* @returns {*} Returns the result of `interceptor`.
* @example		* @example
*		*
* _(' abc ')		* _(' abc ')
* .chain()		* .chain()
* .trim()		* .trim()
* .thru(function(value) {		* .thru(function(value) {
* return [value];		* return [value];
* })		* })
* .value();		* .value();
* // => ['abc']		* // => ['abc']
*/		*/
function thru(value, interceptor) {		function thru(value, interceptor) {
return interceptor(value);		return interceptor(value);
}		}
/**		/**
* Enables explicit method chaining on the wrapper object.		* Creates a `lodash` wrapper instance with explicit method chain sequences en abled.
*		*
* @name chain		* @name chain
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Seq		* @category Seq
* @returns {Object} Returns the new `lodash` wrapper instance.		* @returns {Object} Returns the new `lodash` wrapper instance.
* @example		* @example
*		*
* var users = [		* var users = [
* { 'user': 'barney', 'age': 36 },		* { 'user': 'barney', 'age': 36 },
* { 'user': 'fred', 'age': 40 }		* { 'user': 'fred', 'age': 40 }
* ];		* ];
*		*
* // without explicit chaining		* // A sequence without explicit chaining.
* _(users).head();		* _(users).head();
* // => { 'user': 'barney', 'age': 36 }		* // => { 'user': 'barney', 'age': 36 }
*		*
* // with explicit chaining		* // A sequence with explicit chaining.
* _(users)		* _(users)
* .chain()		* .chain()
* .head()		* .head()
* .pick('user')		* .pick('user')
* .value();		* .value();
* // => { 'user': 'barney' }		* // => { 'user': 'barney' }
*/		*/
function wrapperChain() {		function wrapperChain() {
return chain(this);		return chain(this);
}		}
/**		/**
* Executes the chained sequence to extract the unwrapped value.		* Executes the chain sequence to resolve the unwrapped value.
*		*
* @name value		* @name value
* @memberOf _		* @memberOf _
* @alias run, toJSON, valueOf		* @since 0.1.0
		* @alias toJSON, valueOf
* @category Seq		* @category Seq
* @returns {*} Returns the resolved unwrapped value.		* @returns {*} Returns the resolved unwrapped value.
* @example		* @example
*		*
* _([1, 2, 3]).value();		* _([1, 2, 3]).value();
* // => [1, 2, 3]		* // => [1, 2, 3]
*/		*/
function wrapperValue() {		function wrapperValue() {
return baseWrapperValue(this.__wrapped__, this.__actions__);		return baseWrapperValue(this.__wrapped__, this.__actions__);
}		}
/*------------------------------------------------------------------------*/		/*------------------------------------------------------------------------*/
/**		/**
* Checks if `predicate` returns truthy for **all** elements of `collection`.		* Checks if `predicate` returns truthy for **all** elements of `collection`.
* Iteration is stopped once `predicate` returns falsey. The predicate is		* Iteration is stopped once `predicate` returns falsey. The predicate is
* invoked with three arguments: (value, index|key, collection).		* invoked with three arguments: (value, index|key, collection).
*		*
		* **Note:** This method returns `true` for
		* [empty collections](https://en.wikipedia.org/wiki/Empty_set) because
		* [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of
		* elements of empty collections.
		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Collection		* @category Collection
* @param {Array|Object} collection The collection to iterate over.		* @param {Array|Object} collection The collection to iterate over.
* @param {Function|Object|string} [predicate=_.identity] The function invoked		* @param {Function} [predicate=_.identity] The function invoked per iteration
per iteration.		.
* @param- {Object} [guard] Enables use as an iteratee for functions like `_.m		* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map
ap`.		`.
* @returns {boolean} Returns `true` if all elements pass the predicate check,		* @returns {boolean} Returns `true` if all elements pass the predicate check,
else `false`.		* else `false`.
* @example		* @example
*		*
* _.every([true, 1, null, 'yes'], Boolean);		* _.every([true, 1, null, 'yes'], Boolean);
* // => false		* // => false
*		*
* var users = [		* var users = [
* { 'user': 'barney', 'active': false },		* { 'user': 'barney', 'age': 36, 'active': false },
* { 'user': 'fred', 'active': false }		* { 'user': 'fred', 'age': 40, 'active': false }
* ];		* ];
*		*
* // using the `_.matches` iteratee shorthand		* // The `_.matches` iteratee shorthand.
* _.every(users, { 'user': 'barney', 'active': false });		* _.every(users, { 'user': 'barney', 'active': false });
* // => false		* // => false
*		*
* // using the `_.matchesProperty` iteratee shorthand		* // The `_.matchesProperty` iteratee shorthand.
* _.every(users, ['active', false]);		* _.every(users, ['active', false]);
* // => true		* // => true
*		*
* // using the `_.property` iteratee shorthand		* // The `_.property` iteratee shorthand.
* _.every(users, 'active');		* _.every(users, 'active');
* // => false		* // => false
*/		*/
function every(collection, predicate, guard) {		function every(collection, predicate, guard) {
predicate = guard ? undefined : predicate;		predicate = guard ? undefined : predicate;
return baseEvery(collection, baseIteratee(predicate));		return baseEvery(collection, baseIteratee(predicate));
}		}
/**		/**
* Iterates over elements of `collection`, returning an array of all elements		* Iterates over elements of `collection`, returning an array of all elements
* `predicate` returns truthy for. The predicate is invoked with three argumen		* `predicate` returns truthy for. The predicate is invoked with three
ts:		* arguments: (value, index|key, collection).
* (value, index|key, collection).		*
		* **Note:** Unlike `_.remove`, this method returns a new array.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Collection		* @category Collection
* @param {Array|Object} collection The collection to iterate over.		* @param {Array|Object} collection The collection to iterate over.
* @param {Function|Object|string} [predicate=_.identity] The function invoked per iteration.		* @param {Function} [predicate=_.identity] The function invoked per iteration .
* @returns {Array} Returns the new filtered array.		* @returns {Array} Returns the new filtered array.
		* @see _.reject
* @example		* @example
*		*
* var users = [		* var users = [
* { 'user': 'barney', 'age': 36, 'active': true },		* { 'user': 'barney', 'age': 36, 'active': true },
* { 'user': 'fred', 'age': 40, 'active': false }		* { 'user': 'fred', 'age': 40, 'active': false }
* ];		* ];
*		*
* _.filter(users, function(o) { return !o.active; });		* _.filter(users, function(o) { return !o.active; });
* // => objects for ['fred']		* // => objects for ['fred']
*		*
* // using the `_.matches` iteratee shorthand		* // The `_.matches` iteratee shorthand.
* _.filter(users, { 'age': 36, 'active': true });		* _.filter(users, { 'age': 36, 'active': true });
* // => objects for ['barney']		* // => objects for ['barney']
*		*
* // using the `_.matchesProperty` iteratee shorthand		* // The `_.matchesProperty` iteratee shorthand.
* _.filter(users, ['active', false]);		* _.filter(users, ['active', false]);
* // => objects for ['fred']		* // => objects for ['fred']
*		*
* // using the `_.property` iteratee shorthand		* // The `_.property` iteratee shorthand.
* _.filter(users, 'active');		* _.filter(users, 'active');
* // => objects for ['barney']		* // => objects for ['barney']
		*
		* // Combining several predicates using `_.overEvery` or `_.overSome`.
		* _.filter(users, _.overSome([{ 'age': 36 }, ['age', 40]]));
		* // => objects for ['fred', 'barney']
*/		*/
function filter(collection, predicate) {		function filter(collection, predicate) {
return baseFilter(collection, baseIteratee(predicate));		return baseFilter(collection, baseIteratee(predicate));
}		}
/**		/**
* Iterates over elements of `collection`, returning the first element		* Iterates over elements of `collection`, returning the first element
* `predicate` returns truthy for. The predicate is invoked with three argumen		* `predicate` returns truthy for. The predicate is invoked with three
ts:		* arguments: (value, index|key, collection).
* (value, index|key, collection).
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Collection		* @category Collection
* @param {Array|Object} collection The collection to search.		* @param {Array|Object} collection The collection to inspect.
* @param {Function|Object|string} [predicate=_.identity] The function invoked		* @param {Function} [predicate=_.identity] The function invoked per iteration
per iteration.		.
		* @param {number} [fromIndex=0] The index to search from.
* @returns {*} Returns the matched element, else `undefined`.		* @returns {*} Returns the matched element, else `undefined`.
* @example		* @example
*		*
* var users = [		* var users = [
* { 'user': 'barney', 'age': 36, 'active': true },		* { 'user': 'barney', 'age': 36, 'active': true },
* { 'user': 'fred', 'age': 40, 'active': false },		* { 'user': 'fred', 'age': 40, 'active': false },
* { 'user': 'pebbles', 'age': 1, 'active': true }		* { 'user': 'pebbles', 'age': 1, 'active': true }
* ];		* ];
*		*
* _.find(users, function(o) { return o.age < 40; });		* _.find(users, function(o) { return o.age < 40; });
* // => object for 'barney'		* // => object for 'barney'
*		*
* // using the `_.matches` iteratee shorthand		* // The `_.matches` iteratee shorthand.
* _.find(users, { 'age': 1, 'active': true });		* _.find(users, { 'age': 1, 'active': true });
* // => object for 'pebbles'		* // => object for 'pebbles'
*		*
* // using the `_.matchesProperty` iteratee shorthand		* // The `_.matchesProperty` iteratee shorthand.
* _.find(users, ['active', false]);		* _.find(users, ['active', false]);
* // => object for 'fred'		* // => object for 'fred'
*		*
* // using the `_.property` iteratee shorthand		* // The `_.property` iteratee shorthand.
* _.find(users, 'active');		* _.find(users, 'active');
* // => object for 'barney'		* // => object for 'barney'
*/		*/
function find(collection, predicate) {		var find = createFind(findIndex);
return baseFind(collection, baseIteratee(predicate), baseEach);
}
/**		/**
* Iterates over elements of `collection` invoking `iteratee` for each element .		* Iterates over elements of `collection` and invokes `iteratee` for each elem ent.
* The iteratee is invoked with three arguments: (value, index|key, collection ).		* The iteratee is invoked with three arguments: (value, index|key, collection ).
* Iteratee functions may exit iteration early by explicitly returning `false` .		* Iteratee functions may exit iteration early by explicitly returning `false` .
*		*
* **Note:** As with other "Collections" methods, objects with a "length" prop		* **Note:** As with other "Collections" methods, objects with a "length"
erty		* property are iterated like arrays. To avoid this behavior use `_.forIn`
* are iterated like arrays. To avoid this behavior use `_.forIn` or `_.forOwn		* or `_.forOwn` for object iteration.
`
* for object iteration.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @alias each		* @alias each
* @category Collection		* @category Collection
* @param {Array|Object} collection The collection to iterate over.		* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.		* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array|Object} Returns `collection`.		* @returns {Array|Object} Returns `collection`.
		* @see _.forEachRight
* @example		* @example
*		*
* _([1, 2]).forEach(function(value) {		* _.forEach([1, 2], function(value) {
* console.log(value);		* console.log(value);
* });		* });
* // => logs `1` then `2`		* // => Logs `1` then `2`.
*		*
* _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {		* _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
* console.log(key);		* console.log(key);
* });		* });
* // => logs 'a' then 'b' (iteration order is not guaranteed)		* // => Logs 'a' then 'b' (iteration order is not guaranteed).
*/		*/
function forEach(collection, iteratee) {		function forEach(collection, iteratee) {
return baseEach(collection, toFunction(iteratee));		return baseEach(collection, baseIteratee(iteratee));
}		}
/**		/**
* Invokes the method at `path` of each element in `collection`, returning		* Creates an array of values by running each element in `collection` thru
* an array of the results of each invoked method. Any additional arguments
* are provided to each invoked method. If `methodName` is a function it's
* invoked for, and `this` bound to, each element in `collection`.
*
* @static
* @memberOf _
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Array|Function|string} path The path of the method to invoke or
* the function invoked per iteration.
* @param {...*} [args] The arguments to invoke each method with.
* @returns {Array} Returns the array of results.
* @example
*
* _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort');
* // => [[1, 5, 7], [1, 2, 3]]
*
* _.invokeMap([123, 456], String.prototype.split, '');
* // => [['1', '2', '3'], ['4', '5', '6']]
*/
var invokeMap = rest(function(collection, path, args) {
var isFunc = typeof path == 'function';
return baseMap(collection, function(value) {
var func = isFunc ? path : value[path];
return func == null ? func : func.apply(value, args);
});
});
/**
* Creates an array of values by running each element in `collection` through
* `iteratee`. The iteratee is invoked with three arguments:		* `iteratee`. The iteratee is invoked with three arguments:
* (value, index|key, collection).		* (value, index|key, collection).
*		*
* Many lodash methods are guarded to work as iteratees for methods like		* Many lodash methods are guarded to work as iteratees for methods like
* `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.		* `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
*		*
* The guarded methods are:		* The guarded methods are:
* `ary`, `curry`, `curryRight`, `drop`, `dropRight`, `every`, `fill`,		* `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
* `invert`, `parseInt`, `random`, `range`, `rangeRight`, `slice`, `some`,		* `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
* `sortBy`, `take`, `takeRight`, `template`, `trim`, `trimEnd`, `trimStart`,		* `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
* and `words`		* `template`, `trim`, `trimEnd`, `trimStart`, and `words`
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Collection		* @category Collection
* @param {Array|Object} collection The collection to iterate over.		* @param {Array|Object} collection The collection to iterate over.
* @param {Function|Object|string} [iteratee=_.identity] The function invoked per iteration.		* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array} Returns the new mapped array.		* @returns {Array} Returns the new mapped array.
* @example		* @example
*		*
* function square(n) {		* function square(n) {
* return n * n;		* return n * n;
* }		* }
*		*
* _.map([1, 2], square);		* _.map([4, 8], square);
* // => [3, 6]		* // => [16, 64]
*		*
* _.map({ 'a': 1, 'b': 2 }, square);		* _.map({ 'a': 4, 'b': 8 }, square);
* // => [3, 6] (iteration order is not guaranteed)		* // => [16, 64] (iteration order is not guaranteed)
*		*
* var users = [		* var users = [
* { 'user': 'barney' },		* { 'user': 'barney' },
* { 'user': 'fred' }		* { 'user': 'fred' }
* ];		* ];
*		*
* // using the `_.property` iteratee shorthand		* // The `_.property` iteratee shorthand.
* _.map(users, 'user');		* _.map(users, 'user');
* // => ['barney', 'fred']		* // => ['barney', 'fred']
*/		*/
function map(collection, iteratee) {		function map(collection, iteratee) {
return baseMap(collection, baseIteratee(iteratee));		return baseMap(collection, baseIteratee(iteratee));
}		}
/**		/**
* Reduces `collection` to a value which is the accumulated result of running		* Reduces `collection` to a value which is the accumulated result of running
* each element in `collection` through `iteratee`, where each successive		* each element in `collection` thru `iteratee`, where each successive
* invocation is supplied the return value of the previous. If `accumulator`		* invocation is supplied the return value of the previous. If `accumulator`
* is not provided the first element of `collection` is used as the initial		* is not given, the first element of `collection` is used as the initial
* value. The iteratee is invoked with four arguments:		* value. The iteratee is invoked with four arguments:
* (accumulator, value, index|key, collection).		* (accumulator, value, index|key, collection).
*		*
* Many lodash methods are guarded to work as iteratees for methods like		* Many lodash methods are guarded to work as iteratees for methods like
* `_.reduce`, `_.reduceRight`, and `_.transform`.		* `_.reduce`, `_.reduceRight`, and `_.transform`.
*		*
* The guarded methods are:		* The guarded methods are:
* `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,		* `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
* and `sortBy`		* and `sortBy`
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Collection		* @category Collection
* @param {Array|Object} collection The collection to iterate over.		* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.		* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @param {*} [accumulator] The initial value.		* @param {*} [accumulator] The initial value.
* @returns {*} Returns the accumulated value.		* @returns {*} Returns the accumulated value.
		* @see _.reduceRight
* @example		* @example
*		*
* _.reduce([1, 2], function(sum, n) {		* _.reduce([1, 2], function(sum, n) {
* return sum + n;		* return sum + n;
* });		* }, 0);
* // => 3		* // => 3
*		*
* _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {		* _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
* (result[value] || (result[value] = [])).push(key);		* (result[value] || (result[value] = [])).push(key);
* return result;		* return result;
* }, {});		* }, {});
* // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)		* // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
*/		*/
function reduce(collection, iteratee, accumulator) {		function reduce(collection, iteratee, accumulator) {
return baseReduce(collection, baseIteratee(iteratee), accumulator, arguments .length < 3, baseEach);		return baseReduce(collection, baseIteratee(iteratee), accumulator, arguments .length < 3, baseEach);
}		}
/**		/**
* Gets the size of `collection` by returning its length for array-like		* Gets the size of `collection` by returning its length for array-like
* values or the number of own enumerable properties for objects.		* values or the number of own enumerable string keyed properties for objects.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Collection		* @category Collection
* @param {Array|Object} collection The collection to inspect.		* @param {Array|Object|string} collection The collection to inspect.
* @returns {number} Returns the collection size.		* @returns {number} Returns the collection size.
* @example		* @example
*		*
* _.size([1, 2, 3]);		* _.size([1, 2, 3]);
* // => 3		* // => 3
*		*
* _.size({ 'a': 1, 'b': 2 });		* _.size({ 'a': 1, 'b': 2 });
* // => 2		* // => 2
*		*
* _.size('pebbles');		* _.size('pebbles');
* // => 7		* // => 7
*/		*/
function size(collection) {		function size(collection) {
if (collection == null) {		if (collection == null) {
return 0;		return 0;
}		}
collection = isArrayLike(collection) ? collection : keys(collection);		collection = isArrayLike(collection) ? collection : nativeKeys(collection);
return collection.length;		return collection.length;
}		}
/**		/**
* Checks if `predicate` returns truthy for **any** element of `collection`.		* Checks if `predicate` returns truthy for **any** element of `collection`.
* Iteration is stopped once `predicate` returns truthy. The predicate is		* Iteration is stopped once `predicate` returns truthy. The predicate is
* invoked with three arguments: (value, index|key, collection).		* invoked with three arguments: (value, index|key, collection).
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Collection		* @category Collection
* @param {Array|Object} collection The collection to iterate over.		* @param {Array|Object} collection The collection to iterate over.
* @param {Function|Object|string} [predicate=_.identity] The function invoked		* @param {Function} [predicate=_.identity] The function invoked per iteration
per iteration.		.
* @param- {Object} [guard] Enables use as an iteratee for functions like `_.m		* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map
ap`.		`.
* @returns {boolean} Returns `true` if any element passes the predicate check		* @returns {boolean} Returns `true` if any element passes the predicate check
, else `false`.		,
		* else `false`.
* @example		* @example
*		*
* _.some([null, 0, 'yes', false], Boolean);		* _.some([null, 0, 'yes', false], Boolean);
* // => true		* // => true
*		*
* var users = [		* var users = [
* { 'user': 'barney', 'active': true },		* { 'user': 'barney', 'active': true },
* { 'user': 'fred', 'active': false }		* { 'user': 'fred', 'active': false }
* ];		* ];
*		*
* // using the `_.matches` iteratee shorthand		* // The `_.matches` iteratee shorthand.
* _.some(users, { 'user': 'barney', 'active': false });		* _.some(users, { 'user': 'barney', 'active': false });
* // => false		* // => false
*		*
* // using the `_.matchesProperty` iteratee shorthand		* // The `_.matchesProperty` iteratee shorthand.
* _.some(users, ['active', false]);		* _.some(users, ['active', false]);
* // => true		* // => true
*		*
* // using the `_.property` iteratee shorthand		* // The `_.property` iteratee shorthand.
* _.some(users, 'active');		* _.some(users, 'active');
* // => true		* // => true
*/		*/
function some(collection, predicate, guard) {		function some(collection, predicate, guard) {
predicate = guard ? undefined : predicate;		predicate = guard ? undefined : predicate;
return baseSome(collection, baseIteratee(predicate));		return baseSome(collection, baseIteratee(predicate));
}		}
/**		/**
* Creates an array of elements, sorted in ascending order by the results of		* Creates an array of elements, sorted in ascending order by the results of
* running each element in a collection through each iteratee. This method		* running each element in a collection thru each iteratee. This method
* performs a stable sort, that is, it preserves the original sort order of		* performs a stable sort, that is, it preserves the original sort order of
* equal elements. The iteratees are invoked with one argument: (value).		* equal elements. The iteratees are invoked with one argument: (value).
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Collection		* @category Collection
* @param {Array|Object} collection The collection to iterate over.		* @param {Array|Object} collection The collection to iterate over.
* @param {...(Function|Function[]|Object|Object[]|string|string[])} [iteratee		* @param {...(Function|Function[])} [iteratees=[_.identity]]
s=[_.identity]]		* The iteratees to sort by.
* The iteratees to sort by, specified individually or in arrays.
* @returns {Array} Returns the new sorted array.		* @returns {Array} Returns the new sorted array.
* @example		* @example
*		*
* var users = [		* var users = [
* { 'user': 'fred', 'age': 48 },		* { 'user': 'fred', 'age': 48 },
* { 'user': 'barney', 'age': 36 },		* { 'user': 'barney', 'age': 36 },
* { 'user': 'fred', 'age': 42 },		* { 'user': 'fred', 'age': 30 },
* { 'user': 'barney', 'age': 34 }		* { 'user': 'barney', 'age': 34 }
* ];		* ];
*		*
* _.sortBy(users, function(o) { return o.user; });		* _.sortBy(users, [function(o) { return o.user; }]);
* // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 4		* // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 3
2]]		0]]
*		*
* _.sortBy(users, ['user', 'age']);		* _.sortBy(users, ['user', 'age']);
* // => objects for [['barney', 34], ['barney', 36], ['fred', 42], ['fred', 4		* // => objects for [['barney', 34], ['barney', 36], ['fred', 30], ['fred', 4
8]]		8]]
*
* _.sortBy(users, 'user', function(o) {
* return Math.floor(o.age / 10);
* });
* // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 4
2]]
*/		*/
function sortBy(collection, iteratee) {		function sortBy(collection, iteratee) {
var index = 0;		var index = 0;
iteratee = baseIteratee(iteratee);		iteratee = baseIteratee(iteratee);
return baseMap(baseMap(collection, function(value, key, collection) {		return baseMap(baseMap(collection, function(value, key, collection) {
return { 'value': value, 'index': index++, 'criteria': iteratee(value, key , collection) };		return { 'value': value, 'index': index++, 'criteria': iteratee(value, key , collection) };
}).sort(function(object, other) {		}).sort(function(object, other) {
return compareAscending(object.criteria, other.criteria) || (object.index - other.index);		return compareAscending(object.criteria, other.criteria) || (object.index - other.index);
}), baseProperty('value'));		}), baseProperty('value'));
}		}
/*------------------------------------------------------------------------*/		/*------------------------------------------------------------------------*/
/**		/**
* Gets the timestamp of the number of milliseconds that have elapsed since
* the Unix epoch (1 January 1970 00:00:00 UTC).
*
* @static
* @memberOf _
* @type Function
* @category Date
* @returns {number} Returns the timestamp.
* @example
*
* _.defer(function(stamp) {
* console.log(_.now() - stamp);
* }, _.now());
* // => logs the number of milliseconds it took for the deferred function to
be invoked
*/
var now = Date.now;
/*------------------------------------------------------------------------*/
/**
* Creates a function that invokes `func`, with the `this` binding and argumen ts		* Creates a function that invokes `func`, with the `this` binding and argumen ts
* of the created function, while it's called less than `n` times. Subsequent		* of the created function, while it's called less than `n` times. Subsequent
* calls to the created function return the result of the last `func` invocati on.		* calls to the created function return the result of the last `func` invocati on.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 3.0.0
* @category Function		* @category Function
* @param {number} n The number of calls at which `func` is no longer invoked.		* @param {number} n The number of calls at which `func` is no longer invoked.
* @param {Function} func The function to restrict.		* @param {Function} func The function to restrict.
* @returns {Function} Returns the new restricted function.		* @returns {Function} Returns the new restricted function.
* @example		* @example
*		*
* jQuery(element).on('click', _.before(5, addContactToList));		* jQuery(element).on('click', _.before(5, addContactToList));
* // => allows adding up to 4 contacts to the list		* // => Allows adding up to 4 contacts to the list.
*/		*/
function before(n, func) {		function before(n, func) {
var result;		var result;
if (typeof func != 'function') {		if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);		throw new TypeError(FUNC_ERROR_TEXT);
}		}
n = toInteger(n);		n = toInteger(n);
return function() {		return function() {
if (--n > 0) {		if (--n > 0) {
result = func.apply(this, arguments);		result = func.apply(this, arguments);
}		}
if (n <= 1) {		if (n <= 1) {
func = undefined;		func = undefined;
}		}
return result;		return result;
};		};
}		}
/**		/**
* Creates a function that invokes `func` with the `this` binding of `thisArg`		* Creates a function that invokes `func` with the `this` binding of `thisArg`
* and prepends any additional `_.bind` arguments to those provided to the		* and `partials` prepended to the arguments it receives.
* bound function.
*		*
* The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,		* The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
* may be used as a placeholder for partially applied arguments.		* may be used as a placeholder for partially applied arguments.
*		*
* **Note:** Unlike native `Function#bind` this method doesn't set the "length "		* **Note:** Unlike native `Function#bind`, this method doesn't set the "lengt h"
* property of bound functions.		* property of bound functions.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Function		* @category Function
* @param {Function} func The function to bind.		* @param {Function} func The function to bind.
* @param {*} thisArg The `this` binding of `func`.		* @param {*} thisArg The `this` binding of `func`.
* @param {...*} [partials] The arguments to be partially applied.		* @param {...*} [partials] The arguments to be partially applied.
* @returns {Function} Returns the new bound function.		* @returns {Function} Returns the new bound function.
* @example		* @example
*		*
* var greet = function(greeting, punctuation) {		* function greet(greeting, punctuation) {
* return greeting + ' ' + this.user + punctuation;		* return greeting + ' ' + this.user + punctuation;
* };		* }
*		*
* var object = { 'user': 'fred' };		* var object = { 'user': 'fred' };
*		*
* var bound = _.bind(greet, object, 'hi');		* var bound = _.bind(greet, object, 'hi');
* bound('!');		* bound('!');
* // => 'hi fred!'		* // => 'hi fred!'
*		*
* // using placeholders		* // Bound with placeholders.
* var bound = _.bind(greet, object, _, '!');		* var bound = _.bind(greet, object, _, '!');
* bound('hi');		* bound('hi');
* // => 'hi fred!'		* // => 'hi fred!'
*/		*/
var bind = rest(function(func, thisArg, partials) {		var bind = baseRest(function(func, thisArg, partials) {
return createPartialWrapper(func, BIND_FLAG | PARTIAL_FLAG, thisArg, partial		return createPartial(func, WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG, thisArg, part
s);		ials);
});		});
/**		/**
* Defers invoking the `func` until the current call stack has cleared. Any		* Defers invoking the `func` until the current call stack has cleared. Any
* additional arguments are provided to `func` when it's invoked.		* additional arguments are provided to `func` when it's invoked.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Function		* @category Function
* @param {Function} func The function to defer.		* @param {Function} func The function to defer.
* @param {...*} [args] The arguments to invoke `func` with.		* @param {...*} [args] The arguments to invoke `func` with.
* @returns {number} Returns the timer id.		* @returns {number} Returns the timer id.
* @example		* @example
*		*
* _.defer(function(text) {		* _.defer(function(text) {
* console.log(text);		* console.log(text);
* }, 'deferred');		* }, 'deferred');
* // logs 'deferred' after one or more milliseconds		* // => Logs 'deferred' after one millisecond.
*/		*/
var defer = rest(function(func, args) {		var defer = baseRest(function(func, args) {
return baseDelay(func, 1, args);		return baseDelay(func, 1, args);
});		});
/**		/**
* Invokes `func` after `wait` milliseconds. Any additional arguments are		* Invokes `func` after `wait` milliseconds. Any additional arguments are
* provided to `func` when it's invoked.		* provided to `func` when it's invoked.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Function		* @category Function
* @param {Function} func The function to delay.		* @param {Function} func The function to delay.
* @param {number} wait The number of milliseconds to delay invocation.		* @param {number} wait The number of milliseconds to delay invocation.
* @param {...*} [args] The arguments to invoke `func` with.		* @param {...*} [args] The arguments to invoke `func` with.
* @returns {number} Returns the timer id.		* @returns {number} Returns the timer id.
* @example		* @example
*		*
* _.delay(function(text) {		* _.delay(function(text) {
* console.log(text);		* console.log(text);
* }, 1000, 'later');		* }, 1000, 'later');
* // => logs 'later' after one second		* // => Logs 'later' after one second.
*/		*/
var delay = rest(function(func, wait, args) {		var delay = baseRest(function(func, wait, args) {
return baseDelay(func, toNumber(wait) || 0, args);		return baseDelay(func, toNumber(wait) || 0, args);
});		});
/**		/**
* Creates a function that negates the result of the predicate `func`. The		* Creates a function that negates the result of the predicate `func`. The
* `func` predicate is invoked with the `this` binding and arguments of the		* `func` predicate is invoked with the `this` binding and arguments of the
* created function.		* created function.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 3.0.0
* @category Function		* @category Function
* @param {Function} predicate The predicate to negate.		* @param {Function} predicate The predicate to negate.
* @returns {Function} Returns the new function.		* @returns {Function} Returns the new negated function.
* @example		* @example
*		*
* function isEven(n) {		* function isEven(n) {
* return n % 2 == 0;		* return n % 2 == 0;
* }		* }
*		*
* _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));		* _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));
* // => [1, 3, 5]		* // => [1, 3, 5]
*/		*/
function negate(predicate) {		function negate(predicate) {
if (typeof predicate != 'function') {		if (typeof predicate != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);		throw new TypeError(FUNC_ERROR_TEXT);
}		}
return function() {		return function() {
return !predicate.apply(this, arguments);		var args = arguments;
		return !predicate.apply(this, args);
};		};
}		}
/**		/**
* Creates a function that is restricted to invoking `func` once. Repeat calls		* Creates a function that is restricted to invoking `func` once. Repeat calls
* to the function return the value of the first invocation. The `func` is		* to the function return the value of the first invocation. The `func` is
* invoked with the `this` binding and arguments of the created function.		* invoked with the `this` binding and arguments of the created function.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Function		* @category Function
* @param {Function} func The function to restrict.		* @param {Function} func The function to restrict.
* @returns {Function} Returns the new restricted function.		* @returns {Function} Returns the new restricted function.
* @example		* @example
*		*
* var initialize = _.once(createApplication);		* var initialize = _.once(createApplication);
* initialize();		* initialize();
* initialize();		* initialize();
* // `initialize` invokes `createApplication` once		* // => `createApplication` is invoked once
*/		*/
function once(func) {		function once(func) {
return before(2, func);		return before(2, func);
}		}
/**
* Creates a function that invokes `func` with the `this` binding of the
* created function and arguments from `start` and beyond provided as an array
.
*
* **Note:** This method is based on the [rest parameter](https://mdn.io/rest_
parameters).
*
* @static
* @memberOf _
* @category Function
* @param {Function} func The function to apply a rest parameter to.
* @param {number} [start=func.length-1] The start position of the rest parame
ter.
* @returns {Function} Returns the new function.
* @example
*
* var say = _.rest(function(what, names) {
* return what + ' ' + _.initial(names).join(', ') +
* (_.size(names) > 1 ? ', & ' : '') + _.last(names);
* });
*
* say('hello', 'fred', 'barney', 'pebbles');
* // => 'hello fred, barney, & pebbles'
*/
function rest(func, start) {
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
start = nativeMax(start === undefined ? (func.length - 1) : toInteger(start)
, 0);
return function() {
var args = arguments,
index = -1,
length = nativeMax(args.length - start, 0),
array = Array(length);
while (++index < length) {
array[index] = args[start + index];
}
var otherArgs = Array(start + 1);
index = -1;
while (++index < start) {
otherArgs[index] = args[index];
}
otherArgs[start] = array;
return func.apply(this, otherArgs);
};
}
/*------------------------------------------------------------------------*/		/*------------------------------------------------------------------------*/
/**		/**
* Creates a shallow clone of `value`.		* Creates a shallow clone of `value`.
*		*
* **Note:** This method is loosely based on the		* **Note:** This method is loosely based on the
* [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)		* [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)
* and supports cloning arrays, array buffers, booleans, date objects, maps,		* and supports cloning arrays, array buffers, booleans, date objects, maps,
* numbers, `Object` objects, regexes, sets, strings, symbols, and typed		* numbers, `Object` objects, regexes, sets, strings, symbols, and typed
* arrays. The own enumerable properties of `arguments` objects are cloned		* arrays. The own enumerable properties of `arguments` objects are cloned
* as plain objects. An empty object is returned for uncloneable values such		* as plain objects. An empty object is returned for uncloneable values such
* as error objects, functions, DOM nodes, and WeakMaps.		* as error objects, functions, DOM nodes, and WeakMaps.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Lang		* @category Lang
* @param {*} value The value to clone.		* @param {*} value The value to clone.
* @returns {*} Returns the cloned value.		* @returns {*} Returns the cloned value.
		* @see _.cloneDeep
* @example		* @example
*		*
* var objects = [{ 'a': 1 }, { 'b': 2 }];		* var objects = [{ 'a': 1 }, { 'b': 2 }];
*		*
* var shallow = _.clone(objects);		* var shallow = _.clone(objects);
* console.log(shallow[0] === objects[0]);		* console.log(shallow[0] === objects[0]);
* // => true		* // => true
*/		*/
function clone(value) {		function clone(value) {
if (!isObject(value)) {		if (!isObject(value)) {
return value;		return value;
}		}
return isArray(value) ? copyArray(value) : copyObject(value, keys(value));		return isArray(value) ? copyArray(value) : copyObject(value, nativeKeys(valu e));
}		}
/**		/**
* Performs a [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#se		* Performs a
c-samevaluezero)		* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevalue
		zero)
* comparison between two values to determine if they are equivalent.		* comparison between two values to determine if they are equivalent.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 4.0.0
* @category Lang		* @category Lang
* @param {*} value The value to compare.		* @param {*} value The value to compare.
* @param {*} other The other value to compare.		* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if the values are equivalent, else `false `.		* @returns {boolean} Returns `true` if the values are equivalent, else `false `.
* @example		* @example
*		*
* var object = { 'user': 'fred' };		* var object = { 'a': 1 };
* var other = { 'user': 'fred' };		* var other = { 'a': 1 };
*		*
* _.eq(object, object);		* _.eq(object, object);
* // => true		* // => true
*		*
* _.eq(object, other);		* _.eq(object, other);
* // => false		* // => false
*		*
* _.eq('a', 'a');		* _.eq('a', 'a');
* // => true		* // => true
*		*
skipping to change at line 2396		skipping to change at line 2472
* // => false		* // => false
*		*
* _.eq(NaN, NaN);		* _.eq(NaN, NaN);
* // => true		* // => true
*/		*/
function eq(value, other) {		function eq(value, other) {
return value === other || (value !== value && other !== other);		return value === other || (value !== value && other !== other);
}		}
/**		/**
* Checks if `value` is greater than `other`.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is greater than `other`, else
`false`.
* @example
*
* _.gt(3, 1);
* // => true
*
* _.gt(3, 3);
* // => false
*
* _.gt(1, 3);
* // => false
*/
function gt(value, other) {
return value > other;
}
/**
* Checks if `value` is likely an `arguments` object.		* Checks if `value` is likely an `arguments` object.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else		* @returns {boolean} Returns `true` if `value` is an `arguments` object,
`false`.		* else `false`.
* @example		* @example
*		*
* _.isArguments(function() { return arguments; }());		* _.isArguments(function() { return arguments; }());
* // => true		* // => true
*		*
* _.isArguments([1, 2, 3]);		* _.isArguments([1, 2, 3]);
* // => false		* // => false
*/		*/
function isArguments(value) {		var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIs
// Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode		Arguments : function(value) {
.		return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&
return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&		!propertyIsEnumerable.call(value, 'callee');
(!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value)		};
== argsTag);
}
/**		/**
* Checks if `value` is classified as an `Array` object.		* Checks if `value` is classified as an `Array` object.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
* @type Function		* @since 0.1.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.		* @returns {boolean} Returns `true` if `value` is an array, else `false`.
* @example		* @example
*		*
* _.isArray([1, 2, 3]);		* _.isArray([1, 2, 3]);
* // => true		* // => true
*		*
* _.isArray(document.body.children);		* _.isArray(document.body.children);
* // => false		* // => false
*		*
* _.isArray('abc');		* _.isArray('abc');
* // => false		* // => false
skipping to change at line 2473		skipping to change at line 2526
*/		*/
var isArray = Array.isArray;		var isArray = Array.isArray;
/**		/**
* Checks if `value` is array-like. A value is considered array-like if it's		* Checks if `value` is array-like. A value is considered array-like if it's
* not a function and has a `value.length` that's an integer greater than or		* not a function and has a `value.length` that's an integer greater than or
* equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.		* equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
* @type Function		* @since 4.0.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is array-like, else `false`.		* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
* @example		* @example
*		*
* _.isArrayLike([1, 2, 3]);		* _.isArrayLike([1, 2, 3]);
* // => true		* // => true
*		*
* _.isArrayLike(document.body.children);		* _.isArrayLike(document.body.children);
* // => true		* // => true
*		*
* _.isArrayLike('abc');		* _.isArrayLike('abc');
* // => true		* // => true
*		*
* _.isArrayLike(_.noop);		* _.isArrayLike(_.noop);
* // => false		* // => false
*/		*/
function isArrayLike(value) {		function isArrayLike(value) {
return value != null &&		return value != null && isLength(value.length) && !isFunction(value);
!(typeof value == 'function' && isFunction(value)) && isLength(getLength(v
alue));
}
/**
* This method is like `_.isArrayLike` except that it also checks if `value`
* is an object.
*
* @static
* @memberOf _
* @type Function
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array-like object, else
`false`.
* @example
*
* _.isArrayLikeObject([1, 2, 3]);
* // => true
*
* _.isArrayLikeObject(document.body.children);
* // => true
*
* _.isArrayLikeObject('abc');
* // => false
*
* _.isArrayLikeObject(_.noop);
* // => false
*/
function isArrayLikeObject(value) {
return isObjectLike(value) && isArrayLike(value);
}		}
/**		/**
* Checks if `value` is classified as a boolean primitive or object.		* Checks if `value` is classified as a boolean primitive or object.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.		* @returns {boolean} Returns `true` if `value` is a boolean, else `false`.
* @example		* @example
*		*
* _.isBoolean(false);		* _.isBoolean(false);
* // => true		* // => true
*		*
* _.isBoolean(null);		* _.isBoolean(null);
* // => false		* // => false
*/		*/
function isBoolean(value) {		function isBoolean(value) {
return value === true || value === false ||		return value === true || value === false ||
(isObjectLike(value) && objectToString.call(value) == boolTag);		(isObjectLike(value) && baseGetTag(value) == boolTag);
}		}
/**		/**
* Checks if `value` is classified as a `Date` object.		* Checks if `value` is classified as a `Date` object.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.		* @returns {boolean} Returns `true` if `value` is a date object, else `false` .
* @example		* @example
*		*
* _.isDate(new Date);		* _.isDate(new Date);
* // => true		* // => true
*		*
* _.isDate('Mon April 23 2012');		* _.isDate('Mon April 23 2012');
* // => false		* // => false
*/		*/
function isDate(value) {		var isDate = baseIsDate;
return isObjectLike(value) && objectToString.call(value) == dateTag;
}
/**		/**
* Checks if `value` is empty. A value is considered empty unless it's an		* Checks if `value` is an empty object, collection, map, or set.
* `arguments` object, array, string, or jQuery-like collection with a length		*
* greater than `0` or an object with own enumerable properties.		* Objects are considered empty if they have no own enumerable string keyed
		* properties.
		*
		* Array-like values such as `arguments` objects, arrays, buffers, strings, or
		* jQuery-like collections are considered empty if they have a `length` of `0`
		.
		* Similarly, maps and sets are considered empty if they have a `size` of `0`.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Lang		* @category Lang
* @param {Array|Object|string} value The value to inspect.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is empty, else `false`.		* @returns {boolean} Returns `true` if `value` is empty, else `false`.
* @example		* @example
*		*
* _.isEmpty(null);		* _.isEmpty(null);
* // => true		* // => true
*		*
* _.isEmpty(true);		* _.isEmpty(true);
* // => true		* // => true
*		*
* _.isEmpty(1);		* _.isEmpty(1);
* // => true		* // => true
*		*
* _.isEmpty([1, 2, 3]);		* _.isEmpty([1, 2, 3]);
* // => false		* // => false
*		*
* _.isEmpty({ 'a': 1 });		* _.isEmpty({ 'a': 1 });
* // => false		* // => false
*/		*/
function isEmpty(value) {		function isEmpty(value) {
return (!isObjectLike(value) || isFunction(value.splice))		if (isArrayLike(value) &&
? !size(value)		(isArray(value) || isString(value) ||
: !keys(value).length;		isFunction(value.splice) || isArguments(value))) {
		return !value.length;
		}
		return !nativeKeys(value).length;
}		}
/**		/**
* Performs a deep comparison between two values to determine if they are		* Performs a deep comparison between two values to determine if they are
* equivalent.		* equivalent.
*		*
* **Note:** This method supports comparing arrays, array buffers, booleans,		* **Note:** This method supports comparing arrays, array buffers, booleans,
* date objects, error objects, maps, numbers, `Object` objects, regexes,		* date objects, error objects, maps, numbers, `Object` objects, regexes,
* sets, strings, symbols, and typed arrays. `Object` objects are compared		* sets, strings, symbols, and typed arrays. `Object` objects are compared
* by their own, not inherited, enumerable properties. Functions and DOM		* by their own, not inherited, enumerable properties. Functions and DOM
* nodes are **not** supported.		* nodes are compared by strict equality, i.e. `===`.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Lang		* @category Lang
* @param {*} value The value to compare.		* @param {*} value The value to compare.
* @param {*} other The other value to compare.		* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if the values are equivalent, else `false `.		* @returns {boolean} Returns `true` if the values are equivalent, else `false `.
* @example		* @example
*		*
* var object = { 'user': 'fred' };		* var object = { 'a': 1 };
* var other = { 'user': 'fred' };		* var other = { 'a': 1 };
*		*
* _.isEqual(object, other);		* _.isEqual(object, other);
* // => true		* // => true
*		*
* object === other;		* object === other;
* // => false		* // => false
*/		*/
function isEqual(value, other) {		function isEqual(value, other) {
return baseIsEqual(value, other);		return baseIsEqual(value, other);
}		}
/**		/**
* Checks if `value` is a finite primitive number.		* Checks if `value` is a finite primitive number.
*		*
* **Note:** This method is based on [`Number.isFinite`](https://mdn.io/Number		* **Note:** This method is based on
/isFinite).		* [`Number.isFinite`](https://mdn.io/Number/isFinite).
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a finite number, else `fals e`.		* @returns {boolean} Returns `true` if `value` is a finite number, else `fals e`.
* @example		* @example
*		*
* _.isFinite(3);		* _.isFinite(3);
* // => true		* // => true
*		*
* _.isFinite(Number.MAX_VALUE);		* _.isFinite(Number.MIN_VALUE);
* // => true
*
* _.isFinite(3.14);
* // => true		* // => true
*		*
* _.isFinite(Infinity);		* _.isFinite(Infinity);
* // => false		* // => false
		*
		* _.isFinite('3');
		* // => false
*/		*/
function isFinite(value) {		function isFinite(value) {
return typeof value == 'number' && nativeIsFinite(value);		return typeof value == 'number' && nativeIsFinite(value);
}		}
/**		/**
* Checks if `value` is classified as a `Function` object.		* Checks if `value` is classified as a `Function` object.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.		* @returns {boolean} Returns `true` if `value` is a function, else `false`.
* @example		* @example
*		*
* _.isFunction(_);		* _.isFunction(_);
* // => true		* // => true
*		*
* _.isFunction(/abc/);		* _.isFunction(/abc/);
* // => false		* // => false
*/		*/
function isFunction(value) {		function isFunction(value) {
		if (!isObject(value)) {
		return false;
		}
// The use of `Object#toString` avoids issues with the `typeof` operator		// The use of `Object#toString` avoids issues with the `typeof` operator
// in Safari 8 which returns 'object' for typed array constructors, and		// in Safari 9 which returns 'object' for typed arrays and other constructor
// PhantomJS 1.9 which returns 'function' for `NodeList` instances.		s.
var tag = isObject(value) ? objectToString.call(value) : '';		var tag = baseGetTag(value);
return tag == funcTag || tag == genTag;		return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag
		;
}		}
/**		/**
* Checks if `value` is a valid array-like length.		* Checks if `value` is a valid array-like length.
*		*
* **Note:** This function is loosely based on [`ToLength`](http://ecma-intern		* **Note:** This method is loosely based on
ational.org/ecma-262/6.0/#sec-tolength).		* [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 4.0.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false `.		* @returns {boolean} Returns `true` if `value` is a valid length, else `false `.
* @example		* @example
*		*
* _.isLength(3);		* _.isLength(3);
* // => true		* // => true
*		*
* _.isLength(Number.MIN_VALUE);		* _.isLength(Number.MIN_VALUE);
* // => false		* // => false
*		*
* _.isLength(Infinity);		* _.isLength(Infinity);
* // => false		* // => false
*		*
* _.isLength('3');		* _.isLength('3');
* // => false		* // => false
*/		*/
function isLength(value) {		function isLength(value) {
return typeof value == 'number' && value > -1 && value % 1 == 0 && value <=		return typeof value == 'number' &&
MAX_SAFE_INTEGER;		value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}		}
/**		/**
* Checks if `value` is the [language type](https://es5.github.io/#x8) of `Obj		* Checks if `value` is the
ect`.		* [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascr
* (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String		ipt-language-types)
('')`)		* of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, an
		d `new String('')`)
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.		* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example		* @example
*		*
* _.isObject({});		* _.isObject({});
* // => true		* // => true
*		*
* _.isObject([1, 2, 3]);		* _.isObject([1, 2, 3]);
* // => true		* // => true
*		*
* _.isObject(_.noop);		* _.isObject(_.noop);
* // => true		* // => true
*		*
* _.isObject(null);		* _.isObject(null);
* // => false		* // => false
*/		*/
function isObject(value) {		function isObject(value) {
// Avoid a V8 JIT bug in Chrome 19-20.
// See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
var type = typeof value;		var type = typeof value;
return !!value && (type == 'object' || type == 'function');		return value != null && (type == 'object' || type == 'function');
}		}
/**		/**
* Checks if `value` is object-like. A value is object-like if it's not `null`		* Checks if `value` is object-like. A value is object-like if it's not `null`
* and has a `typeof` result of "object".		* and has a `typeof` result of "object".
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 4.0.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.		* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
* @example		* @example
*		*
* _.isObjectLike({});		* _.isObjectLike({});
* // => true		* // => true
*		*
* _.isObjectLike([1, 2, 3]);		* _.isObjectLike([1, 2, 3]);
* // => true		* // => true
*		*
* _.isObjectLike(_.noop);		* _.isObjectLike(_.noop);
* // => false		* // => false
*		*
* _.isObjectLike(null);		* _.isObjectLike(null);
* // => false		* // => false
*/		*/
function isObjectLike(value) {		function isObjectLike(value) {
return !!value && typeof value == 'object';		return value != null && typeof value == 'object';
}		}
/**		/**
* Checks if `value` is `NaN`.		* Checks if `value` is `NaN`.
*		*
* **Note:** This method is not the same as [`isNaN`](https://es5.github.io/#x		* **Note:** This method is based on
15.1.2.4)		* [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
* which returns `true` for `undefined` and other non-numeric values.		* global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
		* `undefined` and other non-number values.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.		* @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
* @example		* @example
*		*
* _.isNaN(NaN);		* _.isNaN(NaN);
* // => true		* // => true
*		*
* _.isNaN(new Number(NaN));		* _.isNaN(new Number(NaN));
* // => true		* // => true
*		*
* isNaN(undefined);		* isNaN(undefined);
* // => true		* // => true
*		*
* _.isNaN(undefined);		* _.isNaN(undefined);
* // => false		* // => false
*/		*/
function isNaN(value) {		function isNaN(value) {
// An `NaN` primitive is the only value that is not equal to itself.		// An `NaN` primitive is the only value that is not equal to itself.
// Perform the `toStringTag` check first to avoid errors with some ActiveX o		// Perform the `toStringTag` check first to avoid errors with some
bjects in IE.		// ActiveX objects in IE.
return isNumber(value) && value != +value;		return isNumber(value) && value != +value;
}		}
/**		/**
* Checks if `value` is `null`.		* Checks if `value` is `null`.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is `null`, else `false`.		* @returns {boolean} Returns `true` if `value` is `null`, else `false`.
* @example		* @example
*		*
* _.isNull(null);		* _.isNull(null);
* // => true		* // => true
*		*
* _.isNull(void 0);		* _.isNull(void 0);
* // => false		* // => false
*/		*/
function isNull(value) {		function isNull(value) {
return value === null;		return value === null;
}		}
/**		/**
* Checks if `value` is classified as a `Number` primitive or object.		* Checks if `value` is classified as a `Number` primitive or object.
*		*
* **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are classifi		* **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are
ed		* classified as numbers, use the `_.isFinite` method.
* as numbers, use the `_.isFinite` method.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.		* @returns {boolean} Returns `true` if `value` is a number, else `false`.
* @example		* @example
*		*
* _.isNumber(3);		* _.isNumber(3);
* // => true		* // => true
*		*
* _.isNumber(Number.MIN_VALUE);		* _.isNumber(Number.MIN_VALUE);
* // => true		* // => true
*		*
* _.isNumber(Infinity);		* _.isNumber(Infinity);
* // => true		* // => true
*		*
* _.isNumber('3');		* _.isNumber('3');
* // => false		* // => false
*/		*/
function isNumber(value) {		function isNumber(value) {
return typeof value == 'number' ||		return typeof value == 'number' ||
(isObjectLike(value) && objectToString.call(value) == numberTag);		(isObjectLike(value) && baseGetTag(value) == numberTag);
}		}
/**		/**
* Checks if `value` is classified as a `RegExp` object.		* Checks if `value` is classified as a `RegExp` object.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.1.0
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.		* @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
* @example		* @example
*		*
* _.isRegExp(/abc/);		* _.isRegExp(/abc/);
* // => true		* // => true
*		*
* _.isRegExp('/abc/');		* _.isRegExp('/abc/');
* // => false		* // => false
*/		*/
function isRegExp(value) {		var isRegExp = baseIsRegExp;
return isObject(value) && objectToString.call(value) == regexpTag;
}
/**		/**
* Checks if `value` is classified as a `String` primitive or object.		* Checks if `value` is classified as a `String` primitive or object.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.		* @returns {boolean} Returns `true` if `value` is a string, else `false`.
* @example		* @example
*		*
* _.isString('abc');		* _.isString('abc');
* // => true		* // => true
*		*
* _.isString(1);		* _.isString(1);
* // => false		* // => false
*/		*/
function isString(value) {		function isString(value) {
return typeof value == 'string' ||		return typeof value == 'string' ||
(!isArray(value) && isObjectLike(value) && objectToString.call(value) == s tringTag);		(!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag) ;
}		}
/**		/**
* Checks if `value` is `undefined`.		* Checks if `value` is `undefined`.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Lang		* @category Lang
* @param {*} value The value to check.		* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.		* @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
* @example		* @example
*		*
* _.isUndefined(void 0);		* _.isUndefined(void 0);
* // => true		* // => true
*		*
* _.isUndefined(null);		* _.isUndefined(null);
* // => false		* // => false
*/		*/
function isUndefined(value) {		function isUndefined(value) {
return value === undefined;		return value === undefined;
}		}
/**		/**
* Checks if `value` is less than `other`.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is less than `other`, else `fa
lse`.
* @example
*
* _.lt(1, 3);
* // => true
*
* _.lt(3, 3);
* // => false
*
* _.lt(3, 1);
* // => false
*/
function lt(value, other) {
return value < other;
}
/**
* Converts `value` to an array.		* Converts `value` to an array.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Lang		* @category Lang
* @param {*} value The value to convert.		* @param {*} value The value to convert.
* @returns {Array} Returns the converted array.		* @returns {Array} Returns the converted array.
* @example		* @example
*		*
* _.toArray({ 'a': 1, 'b': 2 });		* _.toArray({ 'a': 1, 'b': 2 });
* // => [1, 2]		* // => [1, 2]
*		*
* _.toArray('abc');		* _.toArray('abc');
skipping to change at line 2964		skipping to change at line 2991
function toArray(value) {		function toArray(value) {
if (!isArrayLike(value)) {		if (!isArrayLike(value)) {
return values(value);		return values(value);
}		}
return value.length ? copyArray(value) : [];		return value.length ? copyArray(value) : [];
}		}
/**		/**
* Converts `value` to an integer.		* Converts `value` to an integer.
*		*
* **Note:** This function is loosely based on [`ToInteger`](http://www.ecma-i		* **Note:** This method is loosely based on
nternational.org/ecma-262/6.0/#sec-tointeger).		* [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger
		).
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 4.0.0
* @category Lang		* @category Lang
* @param {*} value The value to convert.		* @param {*} value The value to convert.
* @returns {number} Returns the converted integer.		* @returns {number} Returns the converted integer.
* @example		* @example
*		*
* _.toInteger(3);		* _.toInteger(3.2);
* // => 3		* // => 3
*		*
* _.toInteger(Number.MIN_VALUE);		* _.toInteger(Number.MIN_VALUE);
* // => 0		* // => 0
*		*
* _.toInteger(Infinity);		* _.toInteger(Infinity);
* // => 1.7976931348623157e+308		* // => 1.7976931348623157e+308
*		*
* _.toInteger('3');		* _.toInteger('3.2');
* // => 3		* // => 3
*/		*/
var toInteger = Number;		var toInteger = Number;
/**		/**
* Converts `value` to a number.		* Converts `value` to a number.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 4.0.0
* @category Lang		* @category Lang
* @param {*} value The value to process.		* @param {*} value The value to process.
* @returns {number} Returns the number.		* @returns {number} Returns the number.
* @example		* @example
*		*
* _.toNumber(3);		* _.toNumber(3.2);
* // => 3		* // => 3.2
*		*
* _.toNumber(Number.MIN_VALUE);		* _.toNumber(Number.MIN_VALUE);
* // => 5e-324		* // => 5e-324
*		*
* _.toNumber(Infinity);		* _.toNumber(Infinity);
* // => Infinity		* // => Infinity
*		*
* _.toNumber('3');		* _.toNumber('3.2');
* // => 3		* // => 3.2
*/		*/
var toNumber = Number;		var toNumber = Number;
/**		/**
* Converts `value` to a string if it's not one. An empty string is returned		* Converts `value` to a string. An empty string is returned for `null`
* for `null` and `undefined` values. The sign of `-0` is preserved.		* and `undefined` values. The sign of `-0` is preserved.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 4.0.0
* @category Lang		* @category Lang
* @param {*} value The value to process.		* @param {*} value The value to convert.
* @returns {string} Returns the string.		* @returns {string} Returns the converted string.
* @example		* @example
*		*
* _.toString(null);		* _.toString(null);
* // => ''		* // => ''
*		*
* _.toString(-0);		* _.toString(-0);
* // => '-0'		* // => '-0'
*		*
* _.toString([1, 2, 3]);		* _.toString([1, 2, 3]);
* // => '1,2,3'		* // => '1,2,3'
skipping to change at line 3041		skipping to change at line 3072
function toString(value) {		function toString(value) {
if (typeof value == 'string') {		if (typeof value == 'string') {
return value;		return value;
}		}
return value == null ? '' : (value + '');		return value == null ? '' : (value + '');
}		}
/*------------------------------------------------------------------------*/		/*------------------------------------------------------------------------*/
/**		/**
* Assigns own enumerable properties of source objects to the destination		* Assigns own enumerable string keyed properties of source objects to the
* object. Source objects are applied from left to right. Subsequent sources		* destination object. Source objects are applied from left to right.
* overwrite property assignments of previous sources.		* Subsequent sources overwrite property assignments of previous sources.
*		*
* **Note:** This method mutates `object` and is loosely based on		* **Note:** This method mutates `object` and is loosely based on
* [`Object.assign`](https://mdn.io/Object/assign).		* [`Object.assign`](https://mdn.io/Object/assign).
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 0.10.0
* @category Object		* @category Object
* @param {Object} object The destination object.		* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.		* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.		* @returns {Object} Returns `object`.
		* @see _.assignIn
* @example		* @example
*		*
* function Foo() {		* function Foo() {
* this.c = 3;		* this.a = 1;
* }		* }
*		*
* function Bar() {		* function Bar() {
* this.e = 5;		* this.c = 3;
* }		* }
*		*
* Foo.prototype.d = 4;		* Foo.prototype.b = 2;
* Bar.prototype.f = 6;		* Bar.prototype.d = 4;
*		*
* _.assign({ 'a': 1 }, new Foo, new Bar);		* _.assign({ 'a': 0 }, new Foo, new Bar);
* // => { 'a': 1, 'c': 3, 'e': 5 }		* // => { 'a': 1, 'c': 3 }
*/		*/
var assign = createAssigner(function(object, source) {		var assign = createAssigner(function(object, source) {
copyObject(source, keys(source), object);		copyObject(source, nativeKeys(source), object);
});		});
/**		/**
* This method is like `_.assign` except that it iterates over own and		* This method is like `_.assign` except that it iterates over own and
* inherited source properties.		* inherited source properties.
*		*
* **Note:** This method mutates `object`.		* **Note:** This method mutates `object`.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 4.0.0
* @alias extend		* @alias extend
* @category Object		* @category Object
* @param {Object} object The destination object.		* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.		* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.		* @returns {Object} Returns `object`.
		* @see _.assign
* @example		* @example
*		*
* function Foo() {		* function Foo() {
* this.b = 2;		* this.a = 1;
* }		* }
*		*
* function Bar() {		* function Bar() {
* this.d = 4;		* this.c = 3;
* }		* }
*		*
* Foo.prototype.c = 3;		* Foo.prototype.b = 2;
* Bar.prototype.e = 5;		* Bar.prototype.d = 4;
*		*
* _.assignIn({ 'a': 1 }, new Foo, new Bar);		* _.assignIn({ 'a': 0 }, new Foo, new Bar);
* // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5 }		* // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }
*/		*/
var assignIn = createAssigner(function(object, source) {		var assignIn = createAssigner(function(object, source) {
copyObject(source, keysIn(source), object);		copyObject(source, nativeKeysIn(source), object);
});
/**
* This method is like `_.assignIn` except that it accepts `customizer` which
* is invoked to produce the assigned values. If `customizer` returns `undefin
ed`
* assignment is handled by the method instead. The `customizer` is invoked
* with five arguments: (objValue, srcValue, key, object, source).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @alias extendWith
* @category Object
* @param {Object} object The destination object.
* @param {...Object} sources The source objects.
* @param {Function} [customizer] The function to customize assigned values.
* @returns {Object} Returns `object`.
* @example
*
* function customizer(objValue, srcValue) {
* return _.isUndefined(objValue) ? srcValue : objValue;
* }
*
* var defaults = _.partialRight(_.assignInWith, customizer);
*
* defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
* // => { 'a': 1, 'b': 2 }
*/
var assignInWith = createAssigner(function(object, source, customizer) {
copyObjectWith(source, keysIn(source), object, customizer);
});		});
/**		/**
* Creates an object that inherits from the `prototype` object. If a `properti		* Creates an object that inherits from the `prototype` object. If a
es`		* `properties` object is given, its own enumerable string keyed properties
* object is provided its own enumerable properties are assigned to the create		* are assigned to the created object.
d object.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 2.3.0
* @category Object		* @category Object
* @param {Object} prototype The object to inherit from.		* @param {Object} prototype The object to inherit from.
* @param {Object} [properties] The properties to assign to the object.		* @param {Object} [properties] The properties to assign to the object.
* @returns {Object} Returns the new object.		* @returns {Object} Returns the new object.
* @example		* @example
*		*
* function Shape() {		* function Shape() {
* this.x = 0;		* this.x = 0;
* this.y = 0;		* this.y = 0;
* }		* }
skipping to change at line 3172		skipping to change at line 3178
*		*
* var circle = new Circle;		* var circle = new Circle;
* circle instanceof Circle;		* circle instanceof Circle;
* // => true		* // => true
*		*
* circle instanceof Shape;		* circle instanceof Shape;
* // => true		* // => true
*/		*/
function create(prototype, properties) {		function create(prototype, properties) {
var result = baseCreate(prototype);		var result = baseCreate(prototype);
return properties ? assign(result, properties) : result;		return properties == null ? result : assign(result, properties);
}		}
/**		/**
* Assigns own and inherited enumerable properties of source objects to the		* Assigns own and inherited enumerable string keyed properties of source
* destination object for all destination properties that resolve to `undefine		* objects to the destination object for all destination properties that
d`.		* resolve to `undefined`. Source objects are applied from left to right.
* Source objects are applied from left to right. Once a property is set,		* Once a property is set, additional values of the same property are ignored.
* additional values of the same property are ignored.
*		*
* **Note:** This method mutates `object`.		* **Note:** This method mutates `object`.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Object		* @category Object
* @param {Object} object The destination object.		* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.		* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.		* @returns {Object} Returns `object`.
		* @see _.defaultsDeep
* @example		* @example
*		*
* _.defaults({ 'user': 'barney' }, { 'age': 36 }, { 'user': 'fred' });		* _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
* // => { 'user': 'barney', 'age': 36 }		* // => { 'a': 1, 'b': 2 }
*/		*/
var defaults = rest(function(args) {		var defaults = baseRest(function(object, sources) {
args.push(undefined, assignInDefaults);		object = Object(object);
return assignInWith.apply(undefined, args);
		var index = -1;
		var length = sources.length;
		var guard = length > 2 ? sources[2] : undefined;
		if (guard && isIterateeCall(sources[0], sources[1], guard)) {
		length = 1;
		}
		while (++index < length) {
		var source = sources[index];
		var props = keysIn(source);
		var propsIndex = -1;
		var propsLength = props.length;
		while (++propsIndex < propsLength) {
		var key = props[propsIndex];
		var value = object[key];
		if (value === undefined ||
		(eq(value, objectProto[key]) && !hasOwnProperty.call(object, key)))
		{
		object[key] = source[key];
		}
		}
		}
		return object;
});		});
/**		/**
* Checks if `path` is a direct property of `object`.		* Checks if `path` is a direct property of `object`.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Object		* @category Object
* @param {Object} object The object to query.		* @param {Object} object The object to query.
* @param {Array|string} path The path to check.		* @param {Array|string} path The path to check.
* @returns {boolean} Returns `true` if `path` exists, else `false`.		* @returns {boolean} Returns `true` if `path` exists, else `false`.
* @example		* @example
*		*
* var object = { 'a': { 'b': { 'c': 3 } } };		* var object = { 'a': { 'b': 2 } };
* var other = _.create({ 'a': _.create({ 'b': _.create({ 'c': 3 }) }) });		* var other = _.create({ 'a': _.create({ 'b': 2 }) });
*		*
* _.has(object, 'a');		* _.has(object, 'a');
* // => true		* // => true
*		*
* _.has(object, 'a.b.c');		* _.has(object, 'a.b');
* // => true		* // => true
*		*
* _.has(object, ['a', 'b', 'c']);		* _.has(object, ['a', 'b']);
* // => true		* // => true
*		*
* _.has(other, 'a');		* _.has(other, 'a');
* // => false		* // => false
*/		*/
function has(object, path) {		function has(object, path) {
return object != null && hasOwnProperty.call(object, path);		return object != null && hasOwnProperty.call(object, path);
}		}
/**		/**
* Creates an array of the own enumerable property names of `object`.		* Creates an array of the own enumerable property names of `object`.
*		*
* **Note:** Non-object values are coerced to objects. See the		* **Note:** Non-object values are coerced to objects. See the
* [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)		* [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
* for more details.		* for more details.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Object		* @category Object
* @param {Object} object The object to query.		* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.		* @returns {Array} Returns the array of property names.
* @example		* @example
*		*
* function Foo() {		* function Foo() {
* this.a = 1;		* this.a = 1;
* this.b = 2;		* this.b = 2;
* }		* }
*		*
* Foo.prototype.c = 3;		* Foo.prototype.c = 3;
*		*
* _.keys(new Foo);		* _.keys(new Foo);
* // => ['a', 'b'] (iteration order is not guaranteed)		* // => ['a', 'b'] (iteration order is not guaranteed)
*		*
* _.keys('hi');		* _.keys('hi');
* // => ['0', '1']		* // => ['0', '1']
*/		*/
function keys(object) {		var keys = nativeKeys;
var isProto = isPrototype(object);
if (!(isProto || isArrayLike(object))) {
return baseKeys(object);
}
var indexes = indexKeys(object),
skipIndexes = !!indexes,
result = indexes || [],
length = result.length;
for (var key in object) {
if (hasOwnProperty.call(object, key) &&
!(skipIndexes && (key == 'length' || isIndex(key, length))) &&
!(isProto && key == 'constructor')) {
result.push(key);
}
}
return result;
}
/**		/**
* Creates an array of the own and inherited enumerable property names of `obj ect`.		* Creates an array of the own and inherited enumerable property names of `obj ect`.
*		*
* **Note:** Non-object values are coerced to objects.		* **Note:** Non-object values are coerced to objects.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 3.0.0
* @category Object		* @category Object
* @param {Object} object The object to query.		* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.		* @returns {Array} Returns the array of property names.
* @example		* @example
*		*
* function Foo() {		* function Foo() {
* this.a = 1;		* this.a = 1;
* this.b = 2;		* this.b = 2;
* }		* }
*		*
* Foo.prototype.c = 3;		* Foo.prototype.c = 3;
*		*
* _.keysIn(new Foo);		* _.keysIn(new Foo);
* // => ['a', 'b', 'c'] (iteration order is not guaranteed)		* // => ['a', 'b', 'c'] (iteration order is not guaranteed)
*/		*/
function keysIn(object) {		var keysIn = nativeKeysIn;
var index = -1,
isProto = isPrototype(object),
props = baseKeysIn(object),
propsLength = props.length,
indexes = indexKeys(object),
skipIndexes = !!indexes,
result = indexes || [],
length = result.length;
while (++index < propsLength) {
var key = props[index];
if (!(skipIndexes && (key == 'length' || isIndex(key, length))) &&
!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key
)))) {
result.push(key);
}
}
return result;
}
/**		/**
* Creates an object composed of the picked `object` properties.		* Creates an object composed of the picked `object` properties.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Object		* @category Object
* @param {Object} object The source object.		* @param {Object} object The source object.
* @param {...(string|string[])} [props] The property names to pick, specified		* @param {...(string|string[])} [paths] The property paths to pick.
* individually or in arrays.
* @returns {Object} Returns the new object.		* @returns {Object} Returns the new object.
* @example		* @example
*		*
* var object = { 'a': 1, 'b': '2', 'c': 3 };		* var object = { 'a': 1, 'b': '2', 'c': 3 };
*		*
* _.pick(object, ['a', 'c']);		* _.pick(object, ['a', 'c']);
* // => { 'a': 1, 'c': 3 }		* // => { 'a': 1, 'c': 3 }
*/		*/
var pick = rest(function(object, props) {		var pick = flatRest(function(object, paths) {
return object == null ? {} : basePick(object, baseFlatten(props));		return object == null ? {} : basePick(object, paths);
});		});
/**		/**
* This method is like `_.get` except that if the resolved value is a function		* This method is like `_.get` except that if the resolved value is a
* it's invoked with the `this` binding of its parent object and its result		* function it's invoked with the `this` binding of its parent object and
* is returned.		* its result is returned.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Object		* @category Object
* @param {Object} object The object to query.		* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to resolve.		* @param {Array|string} path The path of the property to resolve.
* @param {*} [defaultValue] The value returned if the resolved value is `unde fined`.		* @param {*} [defaultValue] The value returned for `undefined` resolved value s.
* @returns {*} Returns the resolved value.		* @returns {*} Returns the resolved value.
* @example		* @example
*		*
* var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };		* var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };
*		*
* _.result(object, 'a[0].b.c1');		* _.result(object, 'a[0].b.c1');
* // => 3		* // => 3
*		*
* _.result(object, 'a[0].b.c2');		* _.result(object, 'a[0].b.c2');
* // => 4		* // => 4
skipping to change at line 3376		skipping to change at line 3378
*/		*/
function result(object, path, defaultValue) {		function result(object, path, defaultValue) {
var value = object == null ? undefined : object[path];		var value = object == null ? undefined : object[path];
if (value === undefined) {		if (value === undefined) {
value = defaultValue;		value = defaultValue;
}		}
return isFunction(value) ? value.call(object) : value;		return isFunction(value) ? value.call(object) : value;
}		}
/**		/**
* Creates an array of the own enumerable property values of `object`.		* Creates an array of the own enumerable string keyed property values of `obj ect`.
*		*
* **Note:** Non-object values are coerced to objects.		* **Note:** Non-object values are coerced to objects.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Object		* @category Object
* @param {Object} object The object to query.		* @param {Object} object The object to query.
* @returns {Array} Returns the array of property values.		* @returns {Array} Returns the array of property values.
* @example		* @example
*		*
* function Foo() {		* function Foo() {
* this.a = 1;		* this.a = 1;
* this.b = 2;		* this.b = 2;
* }		* }
*		*
* Foo.prototype.c = 3;		* Foo.prototype.c = 3;
*		*
* _.values(new Foo);		* _.values(new Foo);
* // => [1, 2] (iteration order is not guaranteed)		* // => [1, 2] (iteration order is not guaranteed)
*		*
* _.values('hi');		* _.values('hi');
* // => ['h', 'i']		* // => ['h', 'i']
*/		*/
function values(object) {		function values(object) {
return object ? baseValues(object, keys(object)) : [];		return object == null ? [] : baseValues(object, keys(object));
}		}
/*------------------------------------------------------------------------*/		/*------------------------------------------------------------------------*/
/**		/**
* Converts the characters "&", "<", ">", '"', "'", and "\`" in `string` to		* Converts the characters "&", "<", ">", '"', and "'" in `string` to their
* their corresponding HTML entities.		* corresponding HTML entities.
*		*
* **Note:** No other characters are escaped. To escape additional		* **Note:** No other characters are escaped. To escape additional
* characters use a third-party library like [_he_](https://mths.be/he).		* characters use a third-party library like [_he_](https://mths.be/he).
*		*
* Though the ">" character is escaped for symmetry, characters like		* Though the ">" character is escaped for symmetry, characters like
* ">" and "/" don't need escaping in HTML and have no special meaning		* ">" and "/" don't need escaping in HTML and have no special meaning
* unless they're part of a tag or unquoted attribute value.		* unless they're part of a tag or unquoted attribute value. See
* See [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-amp		* [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersa
ersands)		nds)
* (under "semi-related fun fact") for more details.		* (under "semi-related fun fact") for more details.
*		*
* Backticks are escaped because in IE < 9, they can break out of		* When working with HTML you should always
* attribute values or HTML comments. See [#59](https://html5sec.org/#59),		* [quote attribute values](http://wonko.com/post/html-escaping) to reduce
* [#102](https://html5sec.org/#102), [#108](https://html5sec.org/#108), and		* XSS vectors.
* [#133](https://html5sec.org/#133) of the [HTML5 Security Cheatsheet](https:
//html5sec.org/)
* for more details.
*
* When working with HTML you should always [quote attribute values](http://wo
nko.com/post/html-escaping)
* to reduce XSS vectors.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category String		* @category String
* @param {string} [string=''] The string to escape.		* @param {string} [string=''] The string to escape.
* @returns {string} Returns the escaped string.		* @returns {string} Returns the escaped string.
* @example		* @example
*		*
* _.escape('fred, barney, & pebbles');		* _.escape('fred, barney, & pebbles');
* // => 'fred, barney, &amp; pebbles'		* // => 'fred, barney, &amp; pebbles'
*/		*/
function escape(string) {		function escape(string) {
string = toString(string);		string = toString(string);
return (string && reHasUnescapedHtml.test(string))		return (string && reHasUnescapedHtml.test(string))
? string.replace(reUnescapedHtml, escapeHtmlChar)		? string.replace(reUnescapedHtml, escapeHtmlChar)
: string;		: string;
}		}
/*------------------------------------------------------------------------*/		/*------------------------------------------------------------------------*/
/**		/**
* This method returns the first argument provided to it.		* This method returns the first argument it receives.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Util		* @category Util
* @param {*} value Any value.		* @param {*} value Any value.
* @returns {*} Returns `value`.		* @returns {*} Returns `value`.
* @example		* @example
*		*
* var object = { 'user': 'fred' };		* var object = { 'a': 1 };
*		*
* _.identity(object) === object;		* console.log(_.identity(object) === object);
* // => true		* // => true
*/		*/
function identity(value) {		function identity(value) {
return value;		return value;
}		}
/**		/**
* Creates a function that invokes `func` with the arguments of the created		* Creates a function that invokes `func` with the arguments of the created
* function. If `func` is a property name the created callback returns the		* function. If `func` is a property name, the created function returns the
* property value for a given element. If `func` is an object the created		* property value for a given element. If `func` is an array or object, the
* callback returns `true` for elements that contain the equivalent object pro		* created function returns `true` for elements that contain the equivalent
perties, otherwise it returns `false`.		* source properties, otherwise it returns `false`.
*		*
* @static		* @static
		* @since 4.0.0
* @memberOf _		* @memberOf _
* @category Util		* @category Util
* @param {*} [func=_.identity] The value to convert to a callback.		* @param {*} [func=_.identity] The value to convert to a callback.
* @returns {Function} Returns the callback.		* @returns {Function} Returns the callback.
* @example		* @example
*		*
* var users = [		* var users = [
* { 'user': 'barney', 'age': 36 },		* { 'user': 'barney', 'age': 36, 'active': true },
* { 'user': 'fred', 'age': 40 }		* { 'user': 'fred', 'age': 40, 'active': false }
* ];		* ];
*		*
* // create custom iteratee shorthands		* // The `_.matches` iteratee shorthand.
* _.iteratee = _.wrap(_.iteratee, function(callback, func) {		* _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));
* var p = /^(\S+)\s*([<>])\s*(\S+)$/.exec(func);		* // => [{ 'user': 'barney', 'age': 36, 'active': true }]
* return !p ? callback(func) : function(object) {		*
* return (p[2] == '>' ? object[p[1]] > p[3] : object[p[1]] < p[3]);		* // The `_.matchesProperty` iteratee shorthand.
		* _.filter(users, _.iteratee(['user', 'fred']));
		* // => [{ 'user': 'fred', 'age': 40 }]
		*
		* // The `_.property` iteratee shorthand.
		* _.map(users, _.iteratee('user'));
		* // => ['barney', 'fred']
		*
		* // Create custom iteratee shorthands.
		* _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {
		* return !_.isRegExp(func) ? iteratee(func) : function(string) {
		* return func.test(string);
* };		* };
* });		* });
*		*
* _.filter(users, 'age > 36');		* _.filter(['abc', 'def'], /ef/);
* // => [{ 'user': 'fred', 'age': 40 }]		* // => ['def']
*/		*/
var iteratee = baseIteratee;		var iteratee = baseIteratee;
/**		/**
* Adds all own enumerable function properties of a source object to the		* Creates a function that performs a partial deep comparison between a given
* destination object. If `object` is a function then methods are added to		* object and `source`, returning `true` if the given object has equivalent
* its prototype as well.		* property values, else `false`.
		*
		* **Note:** The created function is equivalent to `_.isMatch` with `source`
		* partially applied.
		*
		* Partial comparisons will match empty array and empty object `source`
		* values against any array or object value, respectively. See `_.isEqual`
		* for a list of supported value comparisons.
		*
		* **Note:** Multiple values can be checked by combining several matchers
		* using `_.overSome`
		*
		* @static
		* @memberOf _
		* @since 3.0.0
		* @category Util
		* @param {Object} source The object of property values to match.
		* @returns {Function} Returns the new spec function.
		* @example
		*
		* var objects = [
		* { 'a': 1, 'b': 2, 'c': 3 },
		* { 'a': 4, 'b': 5, 'c': 6 }
		* ];
		*
		* _.filter(objects, _.matches({ 'a': 4, 'c': 6 }));
		* // => [{ 'a': 4, 'b': 5, 'c': 6 }]
		*
		* // Checking for several possible values
		* _.filter(objects, _.overSome([_.matches({ 'a': 1 }), _.matches({ 'a': 4 })]
		));
		* // => [{ 'a': 1, 'b': 2, 'c': 3 }, { 'a': 4, 'b': 5, 'c': 6 }]
		*/
		function matches(source) {
		return baseMatches(assign({}, source));
		}
		/**
		* Adds all own enumerable string keyed function properties of a source
		* object to the destination object. If `object` is a function, then methods
		* are added to its prototype as well.
*		*
* **Note:** Use `_.runInContext` to create a pristine `lodash` function to		* **Note:** Use `_.runInContext` to create a pristine `lodash` function to
* avoid conflicts caused by modifying the original.		* avoid conflicts caused by modifying the original.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Util		* @category Util
* @param {Function|Object} [object=lodash] The destination object.		* @param {Function|Object} [object=lodash] The destination object.
* @param {Object} source The object of functions to add.		* @param {Object} source The object of functions to add.
* @param {Object} [options] The options object.		* @param {Object} [options={}] The options object.
* @param {boolean} [options.chain=true] Specify whether the functions added		* @param {boolean} [options.chain=true] Specify whether mixins are chainable.
* are chainable.
* @returns {Function|Object} Returns `object`.		* @returns {Function|Object} Returns `object`.
* @example		* @example
*		*
* function vowels(string) {		* function vowels(string) {
* return _.filter(string, function(v) {		* return _.filter(string, function(v) {
* return /[aeiou]/i.test(v);		* return /[aeiou]/i.test(v);
* });		* });
* }		* }
*		*
* _.mixin({ 'vowels': vowels });		* _.mixin({ 'vowels': vowels });
skipping to change at line 3544		skipping to change at line 3596
var props = keys(source),		var props = keys(source),
methodNames = baseFunctions(source, props);		methodNames = baseFunctions(source, props);
if (options == null &&		if (options == null &&
!(isObject(source) && (methodNames.length || !props.length))) {		!(isObject(source) && (methodNames.length || !props.length))) {
options = source;		options = source;
source = object;		source = object;
object = this;		object = this;
methodNames = baseFunctions(source, keys(source));		methodNames = baseFunctions(source, keys(source));
}		}
var chain = (isObject(options) && 'chain' in options) ? options.chain : true ,		var chain = !(isObject(options) && 'chain' in options) || !!options.chain,
isFunc = isFunction(object);		isFunc = isFunction(object);
baseEach(methodNames, function(methodName) {		baseEach(methodNames, function(methodName) {
var func = source[methodName];		var func = source[methodName];
object[methodName] = func;		object[methodName] = func;
if (isFunc) {		if (isFunc) {
object.prototype[methodName] = function() {		object.prototype[methodName] = function() {
var chainAll = this.__chain__;		var chainAll = this.__chain__;
if (chain || chainAll) {		if (chain || chainAll) {
var result = object(this.__wrapped__),		var result = object(this.__wrapped__),
skipping to change at line 3574		skipping to change at line 3626
});		});
return object;		return object;
}		}
/**		/**
* Reverts the `_` variable to its previous value and returns a reference to		* Reverts the `_` variable to its previous value and returns a reference to
* the `lodash` function.		* the `lodash` function.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Util		* @category Util
* @returns {Function} Returns the `lodash` function.		* @returns {Function} Returns the `lodash` function.
* @example		* @example
*		*
* var lodash = _.noConflict();		* var lodash = _.noConflict();
*/		*/
function noConflict() {		function noConflict() {
root._ = oldDash;		if (root._ === this) {
		root._ = oldDash;
		}
return this;		return this;
}		}
/**		/**
* A no-operation function that returns `undefined` regardless of the		* This method returns `undefined`.
* arguments it receives.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
		* @since 2.3.0
* @category Util		* @category Util
* @example		* @example
*		*
* var object = { 'user': 'fred' };		* _.times(2, _.noop);
*		* // => [undefined, undefined]
* _.noop(object) === undefined;
* // => true
*/		*/
function noop() {		function noop() {
// No operation performed.		// No operation performed.
}		}
/**		/**
* Generates a unique ID. If `prefix` is provided the ID is appended to it.		* Generates a unique ID. If `prefix` is given, the ID is appended to it.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Util		* @category Util
* @param {string} [prefix] The value to prefix the ID with.		* @param {string} [prefix=''] The value to prefix the ID with.
* @returns {string} Returns the unique ID.		* @returns {string} Returns the unique ID.
* @example		* @example
*		*
* _.uniqueId('contact_');		* _.uniqueId('contact_');
* // => 'contact_104'		* // => 'contact_104'
*		*
* _.uniqueId();		* _.uniqueId();
* // => '105'		* // => '105'
*/		*/
function uniqueId(prefix) {		function uniqueId(prefix) {
var id = ++idCounter;		var id = ++idCounter;
return toString(prefix) + id;		return toString(prefix) + id;
}		}
/*------------------------------------------------------------------------*/		/*------------------------------------------------------------------------*/
/**		/**
* Computes the maximum value of `array`. If `array` is empty or falsey		* Computes the maximum value of `array`. If `array` is empty or falsey,
* `undefined` is returned.		* `undefined` is returned.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Math		* @category Math
* @param {Array} array The array to iterate over.		* @param {Array} array The array to iterate over.
* @returns {*} Returns the maximum value.		* @returns {*} Returns the maximum value.
* @example		* @example
*		*
* _.max([4, 2, 8, 6]);		* _.max([4, 2, 8, 6]);
* // => 8		* // => 8
*		*
* _.max([]);		* _.max([]);
* // => undefined		* // => undefined
*/		*/
function max(array) {		function max(array) {
return (array && array.length)		return (array && array.length)
? baseExtremum(array, identity, gt)		? baseExtremum(array, identity, baseGt)
: undefined;		: undefined;
}		}
/**		/**
* Computes the minimum value of `array`. If `array` is empty or falsey		* Computes the minimum value of `array`. If `array` is empty or falsey,
* `undefined` is returned.		* `undefined` is returned.
*		*
* @static		* @static
		* @since 0.1.0
* @memberOf _		* @memberOf _
* @category Math		* @category Math
* @param {Array} array The array to iterate over.		* @param {Array} array The array to iterate over.
* @returns {*} Returns the minimum value.		* @returns {*} Returns the minimum value.
* @example		* @example
*		*
* _.min([4, 2, 8, 6]);		* _.min([4, 2, 8, 6]);
* // => 2		* // => 2
*		*
* _.min([]);		* _.min([]);
* // => undefined		* // => undefined
*/		*/
function min(array) {		function min(array) {
return (array && array.length)		return (array && array.length)
? baseExtremum(array, identity, lt)		? baseExtremum(array, identity, baseLt)
: undefined;		: undefined;
}		}
/*------------------------------------------------------------------------*/		/*------------------------------------------------------------------------*/
LodashWrapper.prototype = baseCreate(lodash.prototype);		// Add methods that return wrapped values in chain sequences.
LodashWrapper.prototype.constructor = LodashWrapper;
// Add functions that return wrapped values when chaining.
lodash.assignIn = assignIn;		lodash.assignIn = assignIn;
lodash.before = before;		lodash.before = before;
lodash.bind = bind;		lodash.bind = bind;
lodash.chain = chain;		lodash.chain = chain;
lodash.compact = compact;		lodash.compact = compact;
lodash.concat = concat;		lodash.concat = concat;
lodash.create = create;		lodash.create = create;
lodash.defaults = defaults;		lodash.defaults = defaults;
lodash.defer = defer;		lodash.defer = defer;
lodash.delay = delay;		lodash.delay = delay;
lodash.filter = filter;		lodash.filter = filter;
lodash.flatten = flatten;		lodash.flatten = flatten;
lodash.flattenDeep = flattenDeep;		lodash.flattenDeep = flattenDeep;
lodash.invokeMap = invokeMap;
lodash.iteratee = iteratee;		lodash.iteratee = iteratee;
lodash.keys = keys;		lodash.keys = keys;
lodash.map = map;		lodash.map = map;
		lodash.matches = matches;
lodash.mixin = mixin;		lodash.mixin = mixin;
lodash.negate = negate;		lodash.negate = negate;
lodash.once = once;		lodash.once = once;
lodash.pick = pick;		lodash.pick = pick;
lodash.slice = slice;		lodash.slice = slice;
lodash.sortBy = sortBy;		lodash.sortBy = sortBy;
lodash.tap = tap;		lodash.tap = tap;
lodash.thru = thru;		lodash.thru = thru;
lodash.toArray = toArray;		lodash.toArray = toArray;
lodash.values = values;		lodash.values = values;
// Add aliases.		// Add aliases.
lodash.each = forEach;
lodash.extend = assignIn;		lodash.extend = assignIn;
// Add functions to `lodash.prototype`.		// Add methods to `lodash.prototype`.
mixin(lodash, lodash);		mixin(lodash, lodash);
/*------------------------------------------------------------------------*/		/*------------------------------------------------------------------------*/
// Add functions that return unwrapped values when chaining.		// Add methods that return unwrapped values in chain sequences.
lodash.clone = clone;		lodash.clone = clone;
lodash.escape = escape;		lodash.escape = escape;
lodash.every = every;		lodash.every = every;
lodash.find = find;		lodash.find = find;
lodash.forEach = forEach;		lodash.forEach = forEach;
lodash.has = has;		lodash.has = has;
lodash.head = head;		lodash.head = head;
lodash.identity = identity;		lodash.identity = identity;
lodash.indexOf = indexOf;		lodash.indexOf = indexOf;
lodash.isArguments = isArguments;		lodash.isArguments = isArguments;
skipping to change at line 3746		skipping to change at line 3798
lodash.isNumber = isNumber;		lodash.isNumber = isNumber;
lodash.isObject = isObject;		lodash.isObject = isObject;
lodash.isRegExp = isRegExp;		lodash.isRegExp = isRegExp;
lodash.isString = isString;		lodash.isString = isString;
lodash.isUndefined = isUndefined;		lodash.isUndefined = isUndefined;
lodash.last = last;		lodash.last = last;
lodash.max = max;		lodash.max = max;
lodash.min = min;		lodash.min = min;
lodash.noConflict = noConflict;		lodash.noConflict = noConflict;
lodash.noop = noop;		lodash.noop = noop;
lodash.now = now;
lodash.reduce = reduce;		lodash.reduce = reduce;
lodash.result = result;		lodash.result = result;
lodash.size = size;		lodash.size = size;
lodash.some = some;		lodash.some = some;
lodash.uniqueId = uniqueId;		lodash.uniqueId = uniqueId;
// Add aliases.		// Add aliases.
		lodash.each = forEach;
lodash.first = head;		lodash.first = head;
mixin(lodash, (function() {		mixin(lodash, (function() {
var source = {};		var source = {};
baseForOwn(lodash, function(func, methodName) {		baseForOwn(lodash, function(func, methodName) {
if (!hasOwnProperty.call(lodash.prototype, methodName)) {		if (!hasOwnProperty.call(lodash.prototype, methodName)) {
source[methodName] = func;		source[methodName] = func;
}		}
});		});
return source;		return source;
}()), { 'chain': false });		}()), { 'chain': false });
/*------------------------------------------------------------------------*/		/*------------------------------------------------------------------------*/
/**		/**
* The semantic version number.		* The semantic version number.
*		*
* @static		* @static
* @memberOf _		* @memberOf _
* @type string		* @type {string}
*/		*/
lodash.VERSION = VERSION;		lodash.VERSION = VERSION;
// Add `Array` and `String` methods to `lodash.prototype`.		// Add `Array` methods to `lodash.prototype`.
baseEach(['pop', 'join', 'replace', 'reverse', 'split', 'push', 'shift', 'sort ', 'splice', 'unshift'], function(methodName) {		baseEach(['pop', 'join', 'replace', 'reverse', 'split', 'push', 'shift', 'sort ', 'splice', 'unshift'], function(methodName) {
var func = (/^(?:replace|split)$/.test(methodName) ? String.prototype : arra yProto)[methodName],		var func = (/^(?:replace|split)$/.test(methodName) ? String.prototype : arra yProto)[methodName],
chainName = /^(?:push|sort|unshift)$/.test(methodName) ? 'tap' : 'thru',		chainName = /^(?:push|sort|unshift)$/.test(methodName) ? 'tap' : 'thru',
retUnwrapped = /^(?:pop|join|replace|shift)$/.test(methodName);		retUnwrapped = /^(?:pop|join|replace|shift)$/.test(methodName);
lodash.prototype[methodName] = function() {		lodash.prototype[methodName] = function() {
var args = arguments;		var args = arguments;
if (retUnwrapped && !this.__chain__) {		if (retUnwrapped && !this.__chain__) {
return func.apply(this.value(), args);		var value = this.value();
		return func.apply(isArray(value) ? value : [], args);
}		}
return this[chainName](function(value) {		return this[chainName](function(value) {
return func.apply(value, args);		return func.apply(isArray(value) ? value : [], args);
});		});
};		};
});		});
// Add chaining functions to the `lodash` wrapper.		// Add chain sequence methods to the `lodash` wrapper.
lodash.prototype.toJSON = lodash.prototype.valueOf = lodash.prototype.value = wrapperValue;		lodash.prototype.toJSON = lodash.prototype.valueOf = lodash.prototype.value = wrapperValue;
/*--------------------------------------------------------------------------*/		/*--------------------------------------------------------------------------*/
// Expose lodash on the free variable `window` or `self` when available. This		// Some AMD build optimizers, like r.js, check for condition patterns like:
// prevents errors in cases where lodash is loaded by a script tag in the pres
ence
// of an AMD loader. See http://requirejs.org/docs/errors.html#mismatch for mo
re details.
(freeWindow || freeSelf || {})._ = lodash;
// Some AMD build optimizers like r.js check for condition patterns like the f
ollowing:
if (typeof define == 'function' && typeof define.amd == 'object' && define.amd ) {		if (typeof define == 'function' && typeof define.amd == 'object' && define.amd ) {
		// Expose Lodash on the global object to prevent errors when Lodash is
		// loaded by a script tag in the presence of an AMD loader.
		// See http://requirejs.org/docs/errors.html#mismatch for more details.
		// Use `_.noConflict` to remove Lodash from the global object.
		root._ = lodash;
// Define as an anonymous module so, through path mapping, it can be		// Define as an anonymous module so, through path mapping, it can be
// referenced as the "underscore" module.		// referenced as the "underscore" module.
define(function() {		define(function() {
return lodash;		return lodash;
});		});
}		}
// Check for `exports` after `define` in case a build optimizer adds an `expor		// Check for `exports` after `define` in case a build optimizer adds it.
ts` object.		else if (freeModule) {
else if (freeExports && freeModule) {
// Export for Node.js.		// Export for Node.js.
if (moduleExports) {		(freeModule.exports = lodash)._ = lodash;
(freeModule.exports = lodash)._ = lodash;
}
// Export for CommonJS support.		// Export for CommonJS support.
freeExports._ = lodash;		freeExports._ = lodash;
}		}
else {		else {
// Export to the global object.		// Export to the global object.
root._ = lodash;		root._ = lodash;
}		}
}.call(this));		}.call(this));
End of changes. 435 change blocks.
1181 lines changed or deleted		1195 lines changed or added

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