Bump to v4.11.0.

README.md

@@ -1,6 +1,6 @@
-# lodash-amd v4.7.0
+# lodash-amd v4.11.0
 
-The [lodash](https://lodash.com/) library exported as [AMD](https://github.com/amdjs/amdjs-api/wiki/AMD) modules.
+The [Lodash](https://lodash.com/) library exported as [AMD](https://github.com/amdjs/amdjs-api/wiki/AMD) modules.
 
 Generated using [lodash-cli](https://www.npmjs.com/package/lodash-cli):
 ```bash
@@ -27,4 +27,4 @@ require({
 });
 ```
 
-See the [package source](https://github.com/lodash/lodash/tree/4.7.0-amd) for more details.
+See the [package source](https://github.com/lodash/lodash/tree/4.11.0-amd) for more details.

_Hash.js

@@ -4,7 +4,7 @@ define(['./_nativeCreate'], function(nativeCreate) {
   var objectProto = Object.prototype;
 
   /**
-   * Creates an hash object.
+   * Creates a hash object.
    *
    * @private
    * @constructor

_apply.js

@@ -7,7 +7,7 @@ define([], function() {
    * @private
    * @param {Function} func The function to invoke.
    * @param {*} thisArg The `this` binding of `func`.
-   * @param {...*} args The arguments to invoke `func` with.
+   * @param {Array} args The arguments to invoke `func` with.
    * @returns {*} Returns the result of `func`.
    */
   function apply(func, thisArg, args) {

_baseFlatten.js

@@ -1,4 +1,4 @@
-define(['./_arrayPush', './isArguments', './isArray', './isArrayLikeObject'], function(arrayPush, isArguments, isArray, isArrayLikeObject) {
+define(['./_arrayPush', './_isFlattenable'], function(arrayPush, isFlattenable) {
 
   /**
    * The base implementation of `_.flatten` with support for restricting flattening.
@@ -6,23 +6,24 @@ define(['./_arrayPush', './isArguments', './isArray', './isArrayLikeObject'], fu
    * @private
    * @param {Array} array The array to 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 iteration.
+   * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
    * @param {Array} [result=[]] The initial result value.
    * @returns {Array} Returns the new flattened array.
    */
-  function baseFlatten(array, depth, isStrict, result) {
-    result || (result = []);
-
+  function baseFlatten(array, depth, predicate, isStrict, result) {
     var index = -1,
         length = array.length;
 
+    predicate || (predicate = isFlattenable);
+    result || (result = []);
+
     while (++index < length) {
       var value = array[index];
-      if (depth > 0 && isArrayLikeObject(value) &&
-          (isStrict || isArray(value) || isArguments(value))) {
+      if (depth > 0 && predicate(value)) {
         if (depth > 1) {
           // Recursively flatten arrays (susceptible to call stack limits).
-          baseFlatten(value, depth - 1, isStrict, result);
+          baseFlatten(value, depth - 1, predicate, isStrict, result);
         } else {
           arrayPush(result, value);
         }

_baseFor.js

@@ -2,7 +2,7 @@ define(['./_createBaseFor'], function(createBaseFor) {
 
   /**
    * The base implementation of `baseForOwn` which iterates over `object`
-   * properties returned by `keysFunc` invoking `iteratee` for each property.
+   * properties returned by `keysFunc` and invokes `iteratee` for each property.
    * Iteratee functions may exit iteration early by explicitly returning `false`.
    *
    * @private

_baseGet.js

@@ -1,4 +1,4 @@
-define(['./_baseCastPath', './_isKey'], function(baseCastPath, isKey) {
+define(['./_castPath', './_isKey'], function(castPath, isKey) {
 
   /** Used as a safe reference for `undefined` in pre-ES5 environments. */
   var undefined;
@@ -12,7 +12,7 @@ define(['./_baseCastPath', './_isKey'], function(baseCastPath, isKey) {
    * @returns {*} Returns the resolved value.
    */
   function baseGet(object, path) {
-    path = isKey(path, object) ? [path] : baseCastPath(path);
+    path = isKey(path, object) ? [path] : castPath(path);
 
     var index = 0,
         length = path.length;

_baseInvoke.js

@@ -1,4 +1,4 @@
-define(['./_apply', './_baseCastPath', './_isKey', './last', './_parent'], function(apply, baseCastPath, isKey, last, parent) {
+define(['./_apply', './_castPath', './_isKey', './last', './_parent'], function(apply, castPath, isKey, last, parent) {
 
   /** Used as a safe reference for `undefined` in pre-ES5 environments. */
   var undefined;
@@ -15,7 +15,7 @@ define(['./_apply', './_baseCastPath', './_isKey', './last', './_parent'], funct
    */
   function baseInvoke(object, path, args) {
     if (!isKey(path, object)) {
-      path = baseCastPath(path);
+      path = castPath(path);
       object = parent(object, path);
       path = last(path);
     }

_baseMatches.js

@@ -1,7 +1,4 @@
-define(['./_baseIsMatch', './_getMatchData'], function(baseIsMatch, getMatchData) {
-
-  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
-  var undefined;
+define(['./_baseIsMatch', './_getMatchData', './_matchesStrictComparable'], function(baseIsMatch, getMatchData, matchesStrictComparable) {
 
   /**
    * The base implementation of `_.matches` which doesn't clone `source`.
@@ -13,16 +10,7 @@ define(['./_baseIsMatch', './_getMatchData'], function(baseIsMatch, getMatchData
   function baseMatches(source) {
     var matchData = getMatchData(source);
     if (matchData.length == 1 && matchData[0][2]) {
-      var key = matchData[0][0],
-          value = matchData[0][1];
-
-      return function(object) {
-        if (object == null) {
-          return false;
-        }
-        return object[key] === value &&
-          (value !== undefined || (key in Object(object)));
-      };
+      return matchesStrictComparable(matchData[0][0], matchData[0][1]);
     }
     return function(object) {
       return object === source || baseIsMatch(object, source, matchData);

_baseMatchesProperty.js

@@ -1,4 +1,4 @@
-define(['./_baseIsEqual', './get', './hasIn'], function(baseIsEqual, get, hasIn) {
+define(['./_baseIsEqual', './get', './hasIn', './_isKey', './_isStrictComparable', './_matchesStrictComparable'], function(baseIsEqual, get, hasIn, isKey, isStrictComparable, matchesStrictComparable) {
 
   /** Used as a safe reference for `undefined` in pre-ES5 environments. */
   var undefined;
@@ -16,6 +16,9 @@ define(['./_baseIsEqual', './get', './hasIn'], function(baseIsEqual, get, hasIn)
    * @returns {Function} Returns the new function.
    */
   function baseMatchesProperty(path, srcValue) {
+    if (isKey(path) && isStrictComparable(srcValue)) {
+      return matchesStrictComparable(path, srcValue);
+    }
     return function(object) {
       var objValue = get(object, path);
       return (objValue === undefined && objValue === srcValue)

_baseNth.js

@@ -0,0 +1,24 @@
+define(['./_isIndex'], function(isIndex) {
+
+  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
+  var undefined;
+
+  /**
+   * The base implementation of `_.nth` which doesn't coerce `n` to an integer.
+   *
+   * @private
+   * @param {Array} array The array to query.
+   * @param {number} n The index of the element to return.
+   * @returns {*} Returns the nth element of `array`.
+   */
+  function baseNth(array, n) {
+    var length = array.length;
+    if (!length) {
+      return;
+    }
+    n += n < 0 ? length : 0;
+    return isIndex(n, length) ? array[n] : undefined;
+  }
+
+  return baseNth;
+});

_baseOrderBy.js

@@ -1,4 +1,4 @@
-define(['./_arrayMap', './_baseIteratee', './_baseMap', './_baseSortBy', './_compareMultiple', './identity'], function(arrayMap, baseIteratee, baseMap, baseSortBy, compareMultiple, identity) {
+define(['./_arrayMap', './_baseIteratee', './_baseMap', './_baseSortBy', './_baseUnary', './_compareMultiple', './identity'], function(arrayMap, baseIteratee, baseMap, baseSortBy, baseUnary, compareMultiple, identity) {
 
   /**
    * The base implementation of `_.orderBy` without param guards.
@@ -11,7 +11,7 @@ define(['./_arrayMap', './_baseIteratee', './_baseMap', './_baseSortBy', './_com
    */
   function baseOrderBy(collection, iteratees, orders) {
     var index = -1;
-    iteratees = arrayMap(iteratees.length ? iteratees : [identity], baseIteratee);
+    iteratees = arrayMap(iteratees.length ? iteratees : [identity], baseUnary(baseIteratee));
 
     var result = baseMap(collection, function(value, key, collection) {
       var criteria = arrayMap(iteratees, function(iteratee) {

_basePullAt.js

@@ -1,4 +1,4 @@
-define(['./_baseCastPath', './_isIndex', './_isKey', './last', './_parent'], function(baseCastPath, isIndex, isKey, last, parent) {
+define(['./_castPath', './_isIndex', './_isKey', './last', './_parent'], function(castPath, isIndex, isKey, last, parent) {
 
   /** Used for built-in method references. */
   var arrayProto = Array.prototype;
@@ -27,7 +27,7 @@ define(['./_baseCastPath', './_isIndex', './_isKey', './last', './_parent'], fun
           splice.call(array, index, 1);
         }
         else if (!isKey(index, array)) {
-          var path = baseCastPath(index),
+          var path = castPath(index),
               object = parent(array, path);
 
           if (object != null) {

_baseSet.js

@@ -1,4 +1,4 @@
-define(['./_assignValue', './_baseCastPath', './_isIndex', './_isKey', './isObject'], function(assignValue, baseCastPath, isIndex, isKey, isObject) {
+define(['./_assignValue', './_castPath', './_isIndex', './_isKey', './isObject'], function(assignValue, castPath, isIndex, isKey, isObject) {
 
   /** Used as a safe reference for `undefined` in pre-ES5 environments. */
   var undefined;
@@ -14,7 +14,7 @@ define(['./_assignValue', './_baseCastPath', './_isIndex', './_isKey', './isObje
    * @returns {Object} Returns `object`.
    */
   function baseSet(object, path, value, customizer) {
-    path = isKey(path, object) ? [path] : baseCastPath(path);
+    path = isKey(path, object) ? [path] : castPath(path);
 
     var index = -1,
         length = path.length,

_baseUnset.js

@@ -1,4 +1,4 @@
-define(['./_baseCastPath', './has', './_isKey', './last', './_parent'], function(baseCastPath, has, isKey, last, parent) {
+define(['./_castPath', './has', './_isKey', './last', './_parent'], function(castPath, has, isKey, last, parent) {
 
   /**
    * The base implementation of `_.unset`.
@@ -9,7 +9,7 @@ define(['./_baseCastPath', './has', './_isKey', './last', './_parent'], function
    * @returns {boolean} Returns `true` if the property is deleted, else `false`.
    */
   function baseUnset(object, path) {
-    path = isKey(path, object) ? [path] : baseCastPath(path);
+    path = isKey(path, object) ? [path] : castPath(path);
     object = parent(object, path);
     var key = last(path);
     return (object != null && has(object, key)) ? delete object[key] : true;

_castArrayLikeObject.js

@@ -7,9 +7,9 @@ define(['./isArrayLikeObject'], function(isArrayLikeObject) {
    * @param {*} value The value to inspect.
    * @returns {Array|Object} Returns the cast array-like object.
    */
-  function baseCastArrayLikeObject(value) {
+  function castArrayLikeObject(value) {
     return isArrayLikeObject(value) ? value : [];
   }
 
-  return baseCastArrayLikeObject;
+  return castArrayLikeObject;
 });

_castFunction.js

@@ -7,9 +7,9 @@ define(['./identity'], function(identity) {
    * @param {*} value The value to inspect.
    * @returns {Function} Returns cast function.
    */
-  function baseCastFunction(value) {
+  function castFunction(value) {
     return typeof value == 'function' ? value : identity;
   }
 
-  return baseCastFunction;
+  return castFunction;
 });

_castPath.js

@@ -7,9 +7,9 @@ define(['./isArray', './_stringToPath'], function(isArray, stringToPath) {
    * @param {*} value The value to inspect.
    * @returns {Array} Returns the cast property path array.
    */
-  function baseCastPath(value) {
+  function castPath(value) {
     return isArray(value) ? value : stringToPath(value);
   }
 
-  return baseCastPath;
+  return castPath;
 });

_castSlice.js

@@ -0,0 +1,22 @@
+define(['./_baseSlice'], function(baseSlice) {
+
+  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
+  var undefined;
+
+  /**
+   * Casts `array` to a slice if it's needed.
+   *
+   * @private
+   * @param {Array} array The array to inspect.
+   * @param {number} start The start position.
+   * @param {number} [end=array.length] The end position.
+   * @returns {Array} Returns the cast slice.
+   */
+  function castSlice(array, start, end) {
+    var length = array.length;
+    end = end === undefined ? length : end;
+    return (!start && end >= length) ? array : baseSlice(array, start, end);
+  }
+
+  return castSlice;
+});

_copyObject.js

@@ -1,4 +1,4 @@
-define(['./_copyObjectWith'], function(copyObjectWith) {
+define(['./_assignValue'], function(assignValue) {
 
   /**
    * Copies properties of `source` to `object`.
@@ -7,10 +7,25 @@ define(['./_copyObjectWith'], function(copyObjectWith) {
    * @param {Object} source The object to copy properties from.
    * @param {Array} props The property identifiers to copy.
    * @param {Object} [object={}] The object to copy properties to.
+   * @param {Function} [customizer] The function to customize copied values.
    * @returns {Object} Returns `object`.
    */
-  function copyObject(source, props, object) {
-    return copyObjectWith(source, props, object);
+  function copyObject(source, props, object, customizer) {
+    object || (object = {});
+
+    var index = -1,
+        length = props.length;
+
+    while (++index < length) {
+      var key = props[index];
+
+      var newValue = customizer
+        ? customizer(object[key], source[key], key, object, source)
+        : source[key];
+
+      assignValue(object, key, newValue);
+    }
+    return object;
   }
 
   return copyObject;

_copyObjectWith.js

@@ -1,33 +0,0 @@
-define(['./_assignValue'], function(assignValue) {
-
-  /**
-   * This function is like `copyObject` except that it accepts a function to
-   * customize copied values.
-   *
-   * @private
-   * @param {Object} source The object to copy properties from.
-   * @param {Array} props The property identifiers to copy.
-   * @param {Object} [object={}] The object to copy properties to.
-   * @param {Function} [customizer] The function to customize copied values.
-   * @returns {Object} Returns `object`.
-   */
-  function copyObjectWith(source, props, object, customizer) {
-    object || (object = {});
-
-    var index = -1,
-        length = props.length;
-
-    while (++index < length) {
-      var key = props[index];
-
-      var newValue = customizer
-        ? customizer(object[key], source[key], key, object, source)
-        : source[key];
-
-      assignValue(object, key, newValue);
-    }
-    return object;
-  }
-
-  return copyObjectWith;
-});

_createCaseFirst.js

@@ -1,20 +1,8 @@
-define(['./_stringToArray', './toString'], function(stringToArray, toString) {
+define(['./_castSlice', './_reHasComplexSymbol', './_stringToArray', './toString'], function(castSlice, reHasComplexSymbol, stringToArray, toString) {
 
   /** Used as a safe reference for `undefined` in pre-ES5 environments. */
   var undefined;
 
-  /** Used to compose unicode character classes. */
-  var rsAstralRange = '\\ud800-\\udfff',
-      rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23',
-      rsComboSymbolsRange = '\\u20d0-\\u20f0',
-      rsVarRange = '\\ufe0e\\ufe0f';
-
-  /** Used to compose unicode capture groups. */
-  var rsZWJ = '\\u200d';
-
-  /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
-  var reHasComplexSymbol = RegExp('[' + rsZWJ + rsAstralRange  + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']');
-
   /**
    * Creates a function like `_.lowerFirst`.
    *
@@ -30,8 +18,13 @@ define(['./_stringToArray', './toString'], function(stringToArray, toString) {
         ? stringToArray(string)
         : undefined;
 
-      var chr = strSymbols ? strSymbols[0] : string.charAt(0),
-          trailing = strSymbols ? strSymbols.slice(1).join('') : string.slice(1);
+      var chr = strSymbols
+        ? strSymbols[0]
+        : string.charAt(0);
+
+      var trailing = strSymbols
+        ? castSlice(strSymbols, 1).join('')
+        : string.slice(1);
 
       return chr[methodName]() + trailing;
     };

_createCompounder.js

@@ -1,5 +1,11 @@
 define(['./_arrayReduce', './deburr', './words'], function(arrayReduce, deburr, words) {
 
+  /** Used to compose unicode capture groups. */
+  var rsApos = "['\u2019]";
+
+  /** Used to match apostrophes. */
+  var reApos = RegExp(rsApos, 'g');
+
   /**
    * Creates a function like `_.camelCase`.
    *
@@ -9,7 +15,7 @@ define(['./_arrayReduce', './deburr', './words'], function(arrayReduce, deburr,
    */
   function createCompounder(callback) {
     return function(string) {
-      return arrayReduce(words(deburr(string)), callback, '');
+      return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');
     };
   }
 

_createCtorWrapper.js

@@ -10,8 +10,8 @@ define(['./_baseCreate', './isObject'], function(baseCreate, isObject) {
    */
   function createCtorWrapper(Ctor) {
     return function() {
-      // Use a `switch` statement to work with class constructors.
-      // See http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
+      // Use a `switch` statement to work with class constructors. See
+      // http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
       // for more details.
       var args = arguments;
       switch (args.length) {

_createOver.js

@@ -1,4 +1,4 @@
-define(['./_apply', './_arrayMap', './_baseFlatten', './_baseIteratee', './rest'], function(apply, arrayMap, baseFlatten, baseIteratee, rest) {
+define(['./_apply', './_arrayMap', './_baseFlatten', './_baseIteratee', './_baseUnary', './isArray', './_isFlattenableIteratee', './rest'], function(apply, arrayMap, baseFlatten, baseIteratee, baseUnary, isArray, isFlattenableIteratee, rest) {
 
   /**
    * Creates a function like `_.over`.
@@ -9,7 +9,10 @@ define(['./_apply', './_arrayMap', './_baseFlatten', './_baseIteratee', './rest'
    */
   function createOver(arrayFunc) {
     return rest(function(iteratees) {
-      iteratees = arrayMap(baseFlatten(iteratees, 1), baseIteratee);
+      iteratees = (iteratees.length == 1 && isArray(iteratees[0]))
+        ? arrayMap(iteratees[0], baseUnary(baseIteratee))
+        : arrayMap(baseFlatten(iteratees, 1, isFlattenableIteratee), baseUnary(baseIteratee));
+
       return rest(function(args) {
         var thisArg = this;
         return arrayFunc(iteratees, function(iteratee) {

_createPadding.js

@@ -1,20 +1,8 @@
-define(['./_baseRepeat', './_stringSize', './_stringToArray'], function(baseRepeat, stringSize, stringToArray) {
+define(['./_baseRepeat', './_castSlice', './_reHasComplexSymbol', './_stringSize', './_stringToArray'], function(baseRepeat, castSlice, reHasComplexSymbol, stringSize, stringToArray) {
 
   /** Used as a safe reference for `undefined` in pre-ES5 environments. */
   var undefined;
 
-  /** Used to compose unicode character classes. */
-  var rsAstralRange = '\\ud800-\\udfff',
-      rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23',
-      rsComboSymbolsRange = '\\u20d0-\\u20f0',
-      rsVarRange = '\\ufe0e\\ufe0f';
-
-  /** Used to compose unicode capture groups. */
-  var rsZWJ = '\\u200d';
-
-  /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
-  var reHasComplexSymbol = RegExp('[' + rsZWJ + rsAstralRange  + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']');
-
   /* Built-in method references for those with the same name as other `lodash` methods. */
   var nativeCeil = Math.ceil;
 
@@ -36,7 +24,7 @@ define(['./_baseRepeat', './_stringSize', './_stringToArray'], function(baseRepe
     }
     var result = baseRepeat(chars, nativeCeil(length / stringSize(chars)));
     return reHasComplexSymbol.test(chars)
-      ? stringToArray(result).slice(0, length).join('')
+      ? castSlice(stringToArray(result), 0, length).join('')
       : result.slice(0, length);
   }
 

_createPartialWrapper.js

@@ -4,9 +4,8 @@ define(['./_apply', './_createCtorWrapper', './_root'], function(apply, createCt
   var BIND_FLAG = 1;
 
   /**
-   * Creates a function that wraps `func` to invoke it with the optional `this`
-   * binding of `thisArg` and the `partials` prepended to those provided to
-   * the wrapper.
+   * Creates a function that wraps `func` to invoke it with the `this` binding
+   * of `thisArg` and `partials` prepended to the arguments it receives.
    *
    * @private
    * @param {Function} func The function to wrap.

_createRecurryWrapper.js

@@ -1,4 +1,4 @@
-define(['./_copyArray', './_isLaziable', './_setData'], function(copyArray, isLaziable, setData) {
+define(['./_isLaziable', './_setData'], function(isLaziable, setData) {
 
   /** Used as a safe reference for `undefined` in pre-ES5 environments. */
   var undefined;
@@ -31,7 +31,6 @@ define(['./_copyArray', './_isLaziable', './_setData'], function(copyArray, isLa
    */
   function createRecurryWrapper(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
     var isCurry = bitmask & CURRY_FLAG,
-        newArgPos = argPos ? copyArray(argPos) : undefined,
         newHolders = isCurry ? holders : undefined,
         newHoldersRight = isCurry ? undefined : holders,
         newPartials = isCurry ? partials : undefined,
@@ -45,7 +44,7 @@ define(['./_copyArray', './_isLaziable', './_setData'], function(copyArray, isLa
     }
     var newData = [
       func, bitmask, thisArg, newPartials, newHolders, newPartialsRight,
-      newHoldersRight, newArgPos, ary, arity
+      newHoldersRight, argPos, ary, arity
     ];
 
     var result = wrapFunc.apply(undefined, newData);

_equalByTag.js

@@ -77,7 +77,8 @@ define(['./_Symbol', './_Uint8Array', './_equalArrays', './_mapToArray', './_set
       case regexpTag:
       case stringTag:
         // Coerce regexes to strings and treat strings, primitives and objects,
-        // as equal. See https://es5.github.io/#x15.10.6.4 for more details.
+        // as equal. See http://www.ecma-international.org/ecma-262/6.0/#sec-regexp.prototype.tostring
+        // for more details.
         return object == (other + '');
 
       case mapTag:

_getTag.js

@@ -1,4 +1,7 @@
-define(['./_DataView', './_Map', './_Promise', './_Set', './_WeakMap'], function(DataView, Map, Promise, Set, WeakMap) {
+define(['./_DataView', './_Map', './_Promise', './_Set', './_WeakMap', './_toSource'], function(DataView, Map, Promise, Set, WeakMap, toSource) {
+
+  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
+  var undefined;
 
   /** `Object#toString` result references. */
   var mapTag = '[object Map]',
@@ -12,21 +15,19 @@ define(['./_DataView', './_Map', './_Promise', './_Set', './_WeakMap'], function
   /** Used for built-in method references. */
   var objectProto = Object.prototype;
 
-  /** Used to resolve the decompiled source of functions. */
-  var funcToString = Function.prototype.toString;
-
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;
 
   /** Used to detect maps, sets, and weakmaps. */
-  var dataViewCtorString = DataView ? (DataView + '') : '',
-      mapCtorString = Map ? funcToString.call(Map) : '',
-      promiseCtorString = Promise ? funcToString.call(Promise) : '',
-      setCtorString = Set ? funcToString.call(Set) : '',
-      weakMapCtorString = WeakMap ? funcToString.call(WeakMap) : '';
+  var dataViewCtorString = toSource(DataView),
+      mapCtorString = toSource(Map),
+      promiseCtorString = toSource(Promise),
+      setCtorString = toSource(Set),
+      weakMapCtorString = toSource(WeakMap);
 
   /**
    * Gets the `toStringTag` of `value`.
@@ -48,8 +49,8 @@ define(['./_DataView', './_Map', './_Promise', './_Set', './_WeakMap'], function
       (WeakMap && getTag(new WeakMap) != weakMapTag)) {
     getTag = function(value) {
       var result = objectToString.call(value),
-          Ctor = result == objectTag ? value.constructor : null,
-          ctorString = typeof Ctor == 'function' ? funcToString.call(Ctor) : '';
+          Ctor = result == objectTag ? value.constructor : undefined,
+          ctorString = Ctor ? toSource(Ctor) : undefined;
 
       if (ctorString) {
         switch (ctorString) {

_hasPath.js

@@ -1,7 +1,4 @@
-define(['./_baseCastPath', './isArguments', './isArray', './_isIndex', './_isKey', './isLength', './isString'], function(baseCastPath, isArguments, isArray, isIndex, isKey, isLength, isString) {
-
-  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
-  var undefined;
+define(['./_castPath', './isArguments', './isArray', './_isIndex', './_isKey', './isLength', './isString'], function(castPath, isArguments, isArray, isIndex, isKey, isLength, isString) {
 
   /**
    * Checks if `path` exists on `object`.
@@ -13,29 +10,25 @@ define(['./_baseCastPath', './isArguments', './isArray', './_isIndex', './_isKey
    * @returns {boolean} Returns `true` if `path` exists, else `false`.
    */
   function hasPath(object, path, hasFunc) {
-    if (object == null) {
-      return false;
-    }
-    var result = hasFunc(object, path);
-    if (!result && !isKey(path)) {
-      path = baseCastPath(path);
+    path = isKey(path, object) ? [path] : castPath(path);
 
-      var index = -1,
-          length = path.length;
+    var result,
+        index = -1,
+        length = path.length;
 
-      while (object != null && ++index < length) {
-        var key = path[index];
-        if (!(result = hasFunc(object, key))) {
-          break;
-        }
-        object = object[key];
+    while (++index < length) {
+      var key = path[index];
+      if (!(result = object != null && hasFunc(object, key))) {
+        break;
       }
+      object = object[key];
     }
-    var length = object ? object.length : undefined;
-    return result || (
-      !!length && isLength(length) && isIndex(path, length) &&
-      (isArray(object) || isString(object) || isArguments(object))
-    );
+    if (result) {
+      return result;
+    }
+    var length = object ? object.length : 0;
+    return !!length && isLength(length) && isIndex(key, length) &&
+      (isArray(object) || isString(object) || isArguments(object));
   }
 
   return hasPath;

_isFlattenable.js

@@ -0,0 +1,15 @@
+define(['./isArguments', './isArray', './isArrayLikeObject'], function(isArguments, isArray, isArrayLikeObject) {
+
+  /**
+   * Checks if `value` is a flattenable `arguments` object or array.
+   *
+   * @private
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
+   */
+  function isFlattenable(value) {
+    return isArrayLikeObject(value) && (isArray(value) || isArguments(value));
+  }
+
+  return isFlattenable;
+});

_isFlattenableIteratee.js

@@ -0,0 +1,16 @@
+define(['./isArray', './isFunction'], function(isArray, isFunction) {
+
+  /**
+   * Checks if `value` is a flattenable array and not a `_.matchesProperty`
+   * iteratee shorthand.
+   *
+   * @private
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
+   */
+  function isFlattenableIteratee(value) {
+    return isArray(value) && !(value.length == 2 && !isFunction(value[0]));
+  }
+
+  return isFlattenableIteratee;
+});

_matchesStrictComparable.js

@@ -0,0 +1,26 @@
+define([], function() {
+
+  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
+  var undefined;
+
+  /**
+   * A specialized version of `matchesProperty` for source values suitable
+   * for strict equality comparisons, i.e. `===`.
+   *
+   * @private
+   * @param {string} key The key of the property to get.
+   * @param {*} srcValue The value to match.
+   * @returns {Function} Returns the new function.
+   */
+  function matchesStrictComparable(key, srcValue) {
+    return function(object) {
+      if (object == null) {
+        return false;
+      }
+      return object[key] === srcValue &&
+        (srcValue !== undefined || (key in Object(object)));
+    };
+  }
+
+  return matchesStrictComparable;
+});

_mergeData.js

@@ -1,4 +1,4 @@
-define(['./_composeArgs', './_composeArgsRight', './_copyArray', './_replaceHolders'], function(composeArgs, composeArgsRight, copyArray, replaceHolders) {
+define(['./_composeArgs', './_composeArgsRight', './_replaceHolders'], function(composeArgs, composeArgsRight, replaceHolders) {
 
   /** Used as the internal argument placeholder. */
   var PLACEHOLDER = '__lodash_placeholder__';
@@ -55,20 +55,20 @@ define(['./_composeArgs', './_composeArgsRight', './_copyArray', './_replaceHold
     var value = source[3];
     if (value) {
       var partials = data[3];
-      data[3] = partials ? composeArgs(partials, value, source[4]) : copyArray(value);
-      data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : copyArray(source[4]);
+      data[3] = partials ? composeArgs(partials, value, source[4]) : value;
+      data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4];
     }
     // Compose partial right arguments.
     value = source[5];
     if (value) {
       partials = data[5];
-      data[5] = partials ? composeArgsRight(partials, value, source[6]) : copyArray(value);
-      data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : copyArray(source[6]);
+      data[5] = partials ? composeArgsRight(partials, value, source[6]) : value;
+      data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6];
     }
     // Use source `argPos` if available.
     value = source[7];
     if (value) {
-      data[7] = copyArray(value);
+      data[7] = value;
     }
     // Use source `ary` if it's smaller.
     if (srcBitmask & ARY_FLAG) {

_reHasComplexSymbol.js

@@ -0,0 +1,16 @@
+define([], function() {
+
+  /** Used to compose unicode character classes. */
+  var rsAstralRange = '\\ud800-\\udfff',
+      rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23',
+      rsComboSymbolsRange = '\\u20d0-\\u20f0',
+      rsVarRange = '\\ufe0e\\ufe0f';
+
+  /** Used to compose unicode capture groups. */
+  var rsZWJ = '\\u200d';
+
+  /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
+  var reHasComplexSymbol = RegExp('[' + rsZWJ + rsAstralRange  + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']');
+
+  return reHasComplexSymbol;
+});

_stringSize.js

@@ -1,4 +1,4 @@
-define([], function() {
+define(['./_reHasComplexSymbol'], function(reHasComplexSymbol) {
 
   /** Used to compose unicode character classes. */
   var rsAstralRange = '\\ud800-\\udfff',
@@ -26,9 +26,6 @@ define([], function() {
   /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
   var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
 
-  /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
-  var reHasComplexSymbol = RegExp('[' + rsZWJ + rsAstralRange  + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']');
-
   /**
    * Gets the number of symbols in `string`.
    *

_toKey.js

@@ -1,15 +1,15 @@
 define(['./isSymbol'], function(isSymbol) {
 
   /**
-   * Casts `value` to a string if it's not a string or symbol.
+   * Converts `value` to a string key if it's not a string or symbol.
    *
    * @private
    * @param {*} value The value to inspect.
-   * @returns {string|symbol} Returns the cast key.
+   * @returns {string|symbol} Returns the key.
    */
-  function baseCastKey(key) {
+  function toKey(key) {
     return (typeof key == 'string' || isSymbol(key)) ? key : (key + '');
   }
 
-  return baseCastKey;
+  return toKey;
 });

_toSource.js

@@ -0,0 +1,26 @@
+define([], function() {
+
+  /** Used to resolve the decompiled source of functions. */
+  var funcToString = Function.prototype.toString;
+
+  /**
+   * Converts `func` to its source code.
+   *
+   * @private
+   * @param {Function} func The function to process.
+   * @returns {string} Returns the source code.
+   */
+  function toSource(func) {
+    if (func != null) {
+      try {
+        return funcToString.call(func);
+      } catch (e) {}
+      try {
+        return (func + '');
+      } catch (e) {}
+    }
+    return '';
+  }
+
+  return toSource;
+});

array.js

@@ -1,4 +1,4 @@
-define(['./chunk', './compact', './concat', './difference', './differenceBy', './differenceWith', './drop', './dropRight', './dropRightWhile', './dropWhile', './fill', './findIndex', './findLastIndex', './flatten', './flattenDeep', './flattenDepth', './fromPairs', './head', './indexOf', './initial', './intersection', './intersectionBy', './intersectionWith', './join', './last', './lastIndexOf', './pull', './pullAll', './pullAllBy', './pullAllWith', './pullAt', './remove', './reverse', './slice', './sortedIndex', './sortedIndexBy', './sortedIndexOf', './sortedLastIndex', './sortedLastIndexBy', './sortedLastIndexOf', './sortedUniq', './sortedUniqBy', './tail', './take', './takeRight', './takeRightWhile', './takeWhile', './union', './unionBy', './unionWith', './uniq', './uniqBy', './uniqWith', './unzip', './unzipWith', './without', './xor', './xorBy', './xorWith', './zip', './zipObject', './zipObjectDeep', './zipWith'], function(chunk, compact, concat, difference, differenceBy, differenceWith, drop, dropRight, dropRightWhile, dropWhile, fill, findIndex, findLastIndex, flatten, flattenDeep, flattenDepth, fromPairs, head, indexOf, initial, intersection, intersectionBy, intersectionWith, join, last, lastIndexOf, pull, pullAll, pullAllBy, pullAllWith, pullAt, remove, reverse, slice, sortedIndex, sortedIndexBy, sortedIndexOf, sortedLastIndex, sortedLastIndexBy, sortedLastIndexOf, sortedUniq, sortedUniqBy, tail, take, takeRight, takeRightWhile, takeWhile, union, unionBy, unionWith, uniq, uniqBy, uniqWith, unzip, unzipWith, without, xor, xorBy, xorWith, zip, zipObject, zipObjectDeep, zipWith) {
+define(['./chunk', './compact', './concat', './difference', './differenceBy', './differenceWith', './drop', './dropRight', './dropRightWhile', './dropWhile', './fill', './findIndex', './findLastIndex', './flatten', './flattenDeep', './flattenDepth', './fromPairs', './head', './indexOf', './initial', './intersection', './intersectionBy', './intersectionWith', './join', './last', './lastIndexOf', './nth', './pull', './pullAll', './pullAllBy', './pullAllWith', './pullAt', './remove', './reverse', './slice', './sortedIndex', './sortedIndexBy', './sortedIndexOf', './sortedLastIndex', './sortedLastIndexBy', './sortedLastIndexOf', './sortedUniq', './sortedUniqBy', './tail', './take', './takeRight', './takeRightWhile', './takeWhile', './union', './unionBy', './unionWith', './uniq', './uniqBy', './uniqWith', './unzip', './unzipWith', './without', './xor', './xorBy', './xorWith', './zip', './zipObject', './zipObjectDeep', './zipWith'], function(chunk, compact, concat, difference, differenceBy, differenceWith, drop, dropRight, dropRightWhile, dropWhile, fill, findIndex, findLastIndex, flatten, flattenDeep, flattenDepth, fromPairs, head, indexOf, initial, intersection, intersectionBy, intersectionWith, join, last, lastIndexOf, nth, pull, pullAll, pullAllBy, pullAllWith, pullAt, remove, reverse, slice, sortedIndex, sortedIndexBy, sortedIndexOf, sortedLastIndex, sortedLastIndexBy, sortedLastIndexOf, sortedUniq, sortedUniqBy, tail, take, takeRight, takeRightWhile, takeWhile, union, unionBy, unionWith, uniq, uniqBy, uniqWith, unzip, unzipWith, without, xor, xorBy, xorWith, zip, zipObject, zipObjectDeep, zipWith) {
   return {
     'chunk': chunk,
     'compact': compact,
@@ -26,6 +26,7 @@ define(['./chunk', './compact', './concat', './difference', './differenceBy', '.
     'join': join,
     'last': last,
     'lastIndexOf': lastIndexOf,
+    'nth': nth,
     'pull': pull,
     'pullAll': pullAll,
     'pullAllBy': pullAllBy,

ary.js

@@ -7,8 +7,8 @@ define(['./_createWrapper'], function(createWrapper) {
   var ARY_FLAG = 128;
 
   /**
-   * Creates a function that accepts up to `n` arguments, ignoring any
-   * additional arguments.
+   * Creates a function that invokes `func`, with up to `n` arguments,
+   * ignoring any additional arguments.
    *
    * @static
    * @memberOf _

assignInWith.js

@@ -1,9 +1,9 @@
-define(['./_copyObjectWith', './_createAssigner', './keysIn'], function(copyObjectWith, createAssigner, keysIn) {
+define(['./_copyObject', './_createAssigner', './keysIn'], function(copyObject, createAssigner, keysIn) {
 
   /**
    * This method is like `_.assignIn` except that it accepts `customizer`
    * which is invoked to produce the assigned values. If `customizer` returns
-   * `undefined` assignment is handled by the method instead. The `customizer`
+   * `undefined`, assignment is handled by the method instead. The `customizer`
    * is invoked with five arguments: (objValue, srcValue, key, object, source).
    *
    * **Note:** This method mutates `object`.
@@ -29,7 +29,7 @@ define(['./_copyObjectWith', './_createAssigner', './keysIn'], function(copyObje
    * // => { 'a': 1, 'b': 2 }
    */
   var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {
-    copyObjectWith(source, keysIn(source), object, customizer);
+    copyObject(source, keysIn(source), object, customizer);
   });
 
   return assignInWith;

assignWith.js

@@ -1,9 +1,9 @@
-define(['./_copyObjectWith', './_createAssigner', './keys'], function(copyObjectWith, createAssigner, keys) {
+define(['./_copyObject', './_createAssigner', './keys'], function(copyObject, createAssigner, keys) {
 
   /**
    * This method is like `_.assign` except that it accepts `customizer`
    * which is invoked to produce the assigned values. If `customizer` returns
-   * `undefined` assignment is handled by the method instead. The `customizer`
+   * `undefined`, assignment is handled by the method instead. The `customizer`
    * is invoked with five arguments: (objValue, srcValue, key, object, source).
    *
    * **Note:** This method mutates `object`.
@@ -28,7 +28,7 @@ define(['./_copyObjectWith', './_createAssigner', './keys'], function(copyObject
    * // => { 'a': 1, 'b': 2 }
    */
   var assignWith = createAssigner(function(object, source, srcIndex, customizer) {
-    copyObjectWith(source, keys(source), object, customizer);
+    copyObject(source, keys(source), object, customizer);
   });
 
   return assignWith;

at.js

@@ -8,8 +8,7 @@ define(['./_baseAt', './_baseFlatten', './rest'], function(baseAt, baseFlatten,
    * @since 1.0.0
    * @category Object
    * @param {Object} object The object to iterate over.
-   * @param {...(string|string[])} [paths] The property paths of elements to pick,
-   *  specified individually or in arrays.
+   * @param {...(string|string[])} [paths] The property paths of elements to pick.
    * @returns {Array} Returns the new array of picked elements.
    * @example
    *

bind.js

@@ -6,8 +6,7 @@ define(['./_createWrapper', './_getPlaceholder', './_replaceHolders', './rest'],
 
   /**
    * Creates a function that invokes `func` with the `this` binding of `thisArg`
-   * and prepends any additional `_.bind` arguments to those provided to the
-   * bound function.
+   * and `partials` prepended to the arguments it receives.
    *
    * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
    * may be used as a placeholder for partially applied arguments.

bindAll.js

@@ -11,8 +11,7 @@ define(['./_arrayEach', './_baseFlatten', './bind', './rest'], function(arrayEac
    * @memberOf _
    * @category Util
    * @param {Object} object The object to bind and assign the bound methods to.
-   * @param {...(string|string[])} methodNames The object method names to bind,
-   *  specified individually or in arrays.
+   * @param {...(string|string[])} methodNames The object method names to bind.
    * @returns {Object} Returns `object`.
    * @example
    *

bindKey.js

@@ -6,8 +6,8 @@ define(['./_createWrapper', './_getPlaceholder', './_replaceHolders', './rest'],
       PARTIAL_FLAG = 32;
 
   /**
-   * Creates a function that invokes the method at `object[key]` and prepends
-   * any additional `_.bindKey` arguments to those provided to the bound function.
+   * Creates a function that invokes the method at `object[key]` with `partials`
+   * prepended to the arguments it receives.
    *
    * This method differs from `_.bind` by allowing bound functions to reference
    * methods that may be redefined or don't yet exist. See

chunk.js

@@ -1,4 +1,7 @@
-define(['./_baseSlice', './toInteger'], function(baseSlice, toInteger) {
+define(['./_baseSlice', './_isIterateeCall', './toInteger'], function(baseSlice, isIterateeCall, toInteger) {
+
+  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
+  var undefined;
 
   /* Built-in method references for those with the same name as other `lodash` methods. */
   var nativeCeil = Math.ceil,
@@ -14,7 +17,8 @@ define(['./_baseSlice', './toInteger'], function(baseSlice, toInteger) {
    * @since 3.0.0
    * @category Array
    * @param {Array} array The array to process.
-   * @param {number} [size=0] The length of each chunk.
+   * @param {number} [size=1] The length of each chunk
+   * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
    * @returns {Array} Returns the new array containing chunks.
    * @example
    *
@@ -24,9 +28,12 @@ define(['./_baseSlice', './toInteger'], function(baseSlice, toInteger) {
    * _.chunk(['a', 'b', 'c', 'd'], 3);
    * // => [['a', 'b', 'c'], ['d']]
    */
-  function chunk(array, size) {
-    size = nativeMax(toInteger(size), 0);
-
+  function chunk(array, size, guard) {
+    if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {
+      size = 1;
+    } else {
+      size = nativeMax(toInteger(size), 0);
+    }
     var length = array ? array.length : 0;
     if (!length || size < 1) {
       return [];

cloneWith.js

@@ -2,7 +2,7 @@ define(['./_baseClone'], function(baseClone) {
 
   /**
    * This method is like `_.clone` except that it accepts `customizer` which
-   * is invoked to produce the cloned value. If `customizer` returns `undefined`
+   * is invoked to produce the cloned value. If `customizer` returns `undefined`,
    * cloning is handled by the method instead. The `customizer` is invoked with
    * up to four arguments; (value [, index|key, object, stack]).
    *

cond.js

@@ -4,7 +4,7 @@ define(['./_apply', './_arrayMap', './_baseIteratee', './rest'], function(apply,
   var FUNC_ERROR_TEXT = 'Expected a function';
 
   /**
-   * Creates a function that iterates over `pairs` invoking the corresponding
+   * Creates a function that iterates over `pairs` and invokes the corresponding
    * function of the first predicate to return truthy. The predicate-function
    * pairs are invoked with the `this` binding and arguments of the created
    * function.

countBy.js

@@ -8,9 +8,9 @@ define(['./_createAggregator'], function(createAggregator) {
 
   /**
    * Creates an object composed of keys generated from the results of running
-   * each element of `collection` through `iteratee`. The corresponding value
-   * of each key is the number of times the key was returned by `iteratee`.
-   * The iteratee is invoked with one argument: (value).
+   * each element of `collection` thru `iteratee`. The corresponding value of
+   * each key is the number of times the key was returned by `iteratee`. The
+   * iteratee is invoked with one argument: (value).
    *
    * @static
    * @memberOf _

create.js

@@ -2,7 +2,7 @@ define(['./_baseAssign', './_baseCreate'], function(baseAssign, baseCreate) {
 
   /**
    * Creates an object that inherits from the `prototype` object. If a
-   * `properties` object is given its own enumerable string keyed properties
+   * `properties` object is given, its own enumerable string keyed properties
    * are assigned to the created object.
    *
    * @static

debounce.js

@@ -24,7 +24,7 @@ define(['./isObject', './now', './toNumber'], function(isObject, now, toNumber)
    * on the trailing edge of the timeout only if the debounced function is
    * invoked more than once during the `wait` timeout.
    *
-   * See [David Corbacho's article](http://drupalmotion.com/article/debounce-and-throttle-visual-explanation)
+   * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
    * for details over the differences between `_.debounce` and `_.throttle`.
    *
    * @static
@@ -170,6 +170,9 @@ define(['./isObject', './now', './toNumber'], function(isObject, now, toNumber)
         timerId = setTimeout(timerExpired, wait);
         return invokeFunc(lastCallTime);
       }
+      if (timerId === undefined) {
+        timerId = setTimeout(timerExpired, wait);
+      }
       return result;
     }
     debounced.cancel = cancel;

difference.js

@@ -20,7 +20,7 @@ define(['./_baseDifference', './_baseFlatten', './isArrayLikeObject', './rest'],
    */
   var difference = rest(function(array, values) {
     return isArrayLikeObject(array)
-      ? baseDifference(array, baseFlatten(values, 1, true))
+      ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true))
       : [];
   });
 

differenceBy.js

@@ -33,7 +33,7 @@ define(['./_baseDifference', './_baseFlatten', './_baseIteratee', './isArrayLike
       iteratee = undefined;
     }
     return isArrayLikeObject(array)
-      ? baseDifference(array, baseFlatten(values, 1, true), baseIteratee(iteratee))
+      ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), baseIteratee(iteratee))
       : [];
   });
 

differenceWith.js

@@ -30,7 +30,7 @@ define(['./_baseDifference', './_baseFlatten', './isArrayLikeObject', './last',
       comparator = undefined;
     }
     return isArrayLikeObject(array)
-      ? baseDifference(array, baseFlatten(values, 1, true), undefined, comparator)
+      ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator)
       : [];
   });
 

escapeRegExp.js

@@ -1,6 +1,9 @@
 define(['./toString'], function(toString) {
 
-  /** Used to match `RegExp` [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). */
+  /**
+   * Used to match `RegExp`
+   * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
+   */
   var reRegExpChar = /[\\^$.*+?()[\]{}|]/g,
       reHasRegExpChar = RegExp(reRegExpChar.source);
 

flatMap.js

@@ -2,8 +2,8 @@ define(['./_baseFlatten', './map'], function(baseFlatten, map) {
 
   /**
    * Creates a flattened array of values by running each element in `collection`
-   * through `iteratee` and flattening the mapped results. The iteratee is
-   * invoked with three arguments: (value, index|key, collection).
+   * thru `iteratee` and flattening the mapped results. The iteratee is invoked
+   * with three arguments: (value, index|key, collection).
    *
    * @static
    * @memberOf _

forEach.js

@@ -1,7 +1,7 @@
 define(['./_arrayEach', './_baseEach', './_baseIteratee', './isArray'], function(arrayEach, baseEach, baseIteratee, isArray) {
 
   /**
-   * Iterates over elements of `collection` invoking `iteratee` for each element.
+   * Iterates over elements of `collection` and invokes `iteratee` for each element.
    * The iteratee is invoked with three arguments: (value, index|key, collection).
    * Iteratee functions may exit iteration early by explicitly returning `false`.
    *

forIn.js

@@ -2,9 +2,9 @@ define(['./_baseFor', './_baseIteratee', './keysIn'], function(baseFor, baseIter
 
   /**
    * Iterates over own and inherited enumerable string keyed properties of an
-   * object invoking `iteratee` for each property. The iteratee is invoked with
-   * three arguments: (value, key, object). Iteratee functions may exit iteration
-   * early by explicitly returning `false`.
+   * object and invokes `iteratee` for each property. The iteratee is invoked
+   * with three arguments: (value, key, object). Iteratee functions may exit
+   * iteration early by explicitly returning `false`.
    *
    * @static
    * @memberOf _

forOwn.js

@@ -1,10 +1,10 @@
 define(['./_baseForOwn', './_baseIteratee'], function(baseForOwn, baseIteratee) {
 
   /**
-   * Iterates over own enumerable string keyed properties of an object invoking
-   * `iteratee` for each property. The iteratee is invoked with three arguments:
-   * (value, key, object). Iteratee functions may exit iteration early by
-   * explicitly returning `false`.
+   * Iterates over own enumerable string keyed properties of an object and
+   * invokes `iteratee` for each property. The iteratee is invoked with three
+   * arguments: (value, key, object). Iteratee functions may exit iteration
+   * early by explicitly returning `false`.
    *
    * @static
    * @memberOf _

get.js

@@ -5,7 +5,7 @@ define(['./_baseGet'], function(baseGet) {
 
   /**
    * Gets the value at `path` of `object`. If the resolved value is
-   * `undefined` the `defaultValue` is used in its place.
+   * `undefined`, the `defaultValue` is used in its place.
    *
    * @static
    * @memberOf _

groupBy.js

@@ -8,9 +8,10 @@ define(['./_createAggregator'], function(createAggregator) {
 
   /**
    * Creates an object composed of keys generated from the results of running
-   * each element of `collection` through `iteratee`. The corresponding value
-   * of each key is an array of elements responsible for generating the key.
-   * The iteratee is invoked with one argument: (value).
+   * each element of `collection` thru `iteratee`. The order of grouped values
+   * is determined by the order they occur in `collection`. The corresponding
+   * value of each key is an array of elements responsible for generating the
+   * key. The iteratee is invoked with one argument: (value).
    *
    * @static
    * @memberOf _

has.js

@@ -12,23 +12,23 @@ define(['./_baseHas', './_hasPath'], function(baseHas, hasPath) {
    * @returns {boolean} Returns `true` if `path` exists, else `false`.
    * @example
    *
-   * var object = { 'a': { 'b': { 'c': 3 } } };
-   * var other = _.create({ 'a': _.create({ 'b': _.create({ 'c': 3 }) }) });
+   * var object = { 'a': { 'b': 2 } };
+   * var other = _.create({ 'a': _.create({ 'b': 2 }) });
    *
    * _.has(object, 'a');
    * // => true
    *
-   * _.has(object, 'a.b.c');
+   * _.has(object, 'a.b');
    * // => true
    *
-   * _.has(object, ['a', 'b', 'c']);
+   * _.has(object, ['a', 'b']);
    * // => true
    *
    * _.has(other, 'a');
    * // => false
    */
   function has(object, path) {
-    return hasPath(object, path, baseHas);
+    return object != null && hasPath(object, path, baseHas);
   }
 
   return has;

hasIn.js

@@ -12,22 +12,22 @@ define(['./_baseHasIn', './_hasPath'], function(baseHasIn, hasPath) {
    * @returns {boolean} Returns `true` if `path` exists, else `false`.
    * @example
    *
-   * var object = _.create({ 'a': _.create({ 'b': _.create({ 'c': 3 }) }) });
+   * var object = _.create({ 'a': _.create({ 'b': 2 }) });
    *
    * _.hasIn(object, 'a');
    * // => true
    *
-   * _.hasIn(object, 'a.b.c');
+   * _.hasIn(object, 'a.b');
    * // => true
    *
-   * _.hasIn(object, ['a', 'b', 'c']);
+   * _.hasIn(object, ['a', 'b']);
    * // => true
    *
    * _.hasIn(object, 'b');
    * // => false
    */
   function hasIn(object, path) {
-    return hasPath(object, path, baseHasIn);
+    return object != null && hasPath(object, path, baseHasIn);
   }
 
   return hasIn;

head.js

@@ -22,7 +22,7 @@ define([], function() {
    * // => undefined
    */
   function head(array) {
-    return array ? array[0] : undefined;
+    return (array && array.length) ? array[0] : undefined;
   }
 
   return head;

inRange.js

@@ -5,7 +5,7 @@ define(['./_baseInRange', './toNumber'], function(baseInRange, toNumber) {
 
   /**
    * Checks if `n` is between `start` and up to but not including, `end`. If
-   * `end` is not specified it's set to `start` with `start` then set to `0`.
+   * `end` is not specified, it's set to `start` with `start` then set to `0`.
    * If `start` is greater than `end` the params are swapped to support
    * negative ranges.
    *

includes.js

@@ -4,7 +4,7 @@ define(['./_baseIndexOf', './isArrayLike', './isString', './toInteger', './value
   var nativeMax = Math.max;
 
   /**
-   * Checks if `value` is in `collection`. If `collection` is a string it's
+   * Checks if `value` is in `collection`. If `collection` is a string, it's
    * checked for a substring of `value`, otherwise
    * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
    * is used for equality comparisons. If `fromIndex` is negative, it's used as

indexOf.js

@@ -6,8 +6,8 @@ define(['./_baseIndexOf', './toInteger'], function(baseIndexOf, toInteger) {
   /**
    * 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-samevaluezero)
-   * for equality comparisons. If `fromIndex` is negative, it's used as the offset
-   * from the end of `array`.
+   * for equality comparisons. If `fromIndex` is negative, it's used as the
+   * offset from the end of `array`.
    *
    * @static
    * @memberOf _

intersection.js

@@ -1,4 +1,4 @@
-define(['./_arrayMap', './_baseCastArrayLikeObject', './_baseIntersection', './rest'], function(arrayMap, baseCastArrayLikeObject, baseIntersection, rest) {
+define(['./_arrayMap', './_baseIntersection', './_castArrayLikeObject', './rest'], function(arrayMap, baseIntersection, castArrayLikeObject, rest) {
 
   /**
    * Creates an array of unique values that are included in all given arrays
@@ -18,7 +18,7 @@ define(['./_arrayMap', './_baseCastArrayLikeObject', './_baseIntersection', './r
    * // => [2]
    */
   var intersection = rest(function(arrays) {
-    var mapped = arrayMap(arrays, baseCastArrayLikeObject);
+    var mapped = arrayMap(arrays, castArrayLikeObject);
     return (mapped.length && mapped[0] === arrays[0])
       ? baseIntersection(mapped)
       : [];

intersectionBy.js

@@ -1,4 +1,4 @@
-define(['./_arrayMap', './_baseCastArrayLikeObject', './_baseIntersection', './_baseIteratee', './last', './rest'], function(arrayMap, baseCastArrayLikeObject, baseIntersection, baseIteratee, last, rest) {
+define(['./_arrayMap', './_baseIntersection', './_baseIteratee', './_castArrayLikeObject', './last', './rest'], function(arrayMap, baseIntersection, baseIteratee, castArrayLikeObject, last, rest) {
 
   /** Used as a safe reference for `undefined` in pre-ES5 environments. */
   var undefined;
@@ -28,7 +28,7 @@ define(['./_arrayMap', './_baseCastArrayLikeObject', './_baseIntersection', './_
    */
   var intersectionBy = rest(function(arrays) {
     var iteratee = last(arrays),
-        mapped = arrayMap(arrays, baseCastArrayLikeObject);
+        mapped = arrayMap(arrays, castArrayLikeObject);
 
     if (iteratee === last(mapped)) {
       iteratee = undefined;

intersectionWith.js

@@ -1,4 +1,4 @@
-define(['./_arrayMap', './_baseCastArrayLikeObject', './_baseIntersection', './last', './rest'], function(arrayMap, baseCastArrayLikeObject, baseIntersection, last, rest) {
+define(['./_arrayMap', './_baseIntersection', './_castArrayLikeObject', './last', './rest'], function(arrayMap, baseIntersection, castArrayLikeObject, last, rest) {
 
   /** Used as a safe reference for `undefined` in pre-ES5 environments. */
   var undefined;
@@ -26,7 +26,7 @@ define(['./_arrayMap', './_baseCastArrayLikeObject', './_baseIntersection', './l
    */
   var intersectionWith = rest(function(arrays) {
     var comparator = last(arrays),
-        mapped = arrayMap(arrays, baseCastArrayLikeObject);
+        mapped = arrayMap(arrays, castArrayLikeObject);
 
     if (comparator === last(mapped)) {
       comparator = undefined;

invertBy.js

@@ -8,8 +8,8 @@ define(['./_baseIteratee', './_createInverter'], function(baseIteratee, createIn
 
   /**
    * This method is like `_.invert` except that the inverted object is generated
-   * from the results of running each element of `object` through `iteratee`.
-   * The corresponding inverted value of each inverted key is an array of keys
+   * from the results of running each element of `object` thru `iteratee`. The
+   * corresponding inverted value of each inverted key is an array of keys
    * responsible for generating the inverted value. The iteratee is invoked
    * with one argument: (value).
    *

invokeMap.js

@@ -6,8 +6,8 @@ define(['./_apply', './_baseEach', './_baseInvoke', './isArrayLike', './_isKey',
   /**
    * Invokes the method at `path` of each element in `collection`, returning
    * 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`.
+   * 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 _

isArguments.js

@@ -10,7 +10,8 @@ define(['./isArrayLikeObject'], function(isArrayLikeObject) {
   var hasOwnProperty = objectProto.hasOwnProperty;
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;

isArrayBuffer.js

@@ -6,7 +6,8 @@ define(['./isObjectLike'], function(isObjectLike) {
   var objectProto = Object.prototype;
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;

isBoolean.js

@@ -7,7 +7,8 @@ define(['./isObjectLike'], function(isObjectLike) {
   var objectProto = Object.prototype;
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;

isDate.js

@@ -7,7 +7,8 @@ define(['./isObjectLike'], function(isObjectLike) {
   var objectProto = Object.prototype;
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;

isEqualWith.js

@@ -5,7 +5,7 @@ define(['./_baseIsEqual'], function(baseIsEqual) {
 
   /**
    * This method is like `_.isEqual` except that it accepts `customizer` which
-   * is invoked to compare values. If `customizer` returns `undefined` comparisons
+   * is invoked to compare values. If `customizer` returns `undefined`, comparisons
    * are handled by the method instead. The `customizer` is invoked with up to
    * six arguments: (objValue, othValue [, index|key, object, other, stack]).
    *

isError.js

@@ -7,7 +7,8 @@ define(['./isObjectLike'], function(isObjectLike) {
   var objectProto = Object.prototype;
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;

isFunction.js

@@ -8,7 +8,8 @@ define(['./isObject'], function(isObject) {
   var objectProto = Object.prototype;
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;

isMatchWith.js

@@ -5,7 +5,7 @@ define(['./_baseIsMatch', './_getMatchData'], function(baseIsMatch, getMatchData
 
   /**
    * This method is like `_.isMatch` except that it accepts `customizer` which
-   * is invoked to compare values. If `customizer` returns `undefined` comparisons
+   * is invoked to compare values. If `customizer` returns `undefined`, comparisons
    * are handled by the method instead. The `customizer` is invoked with five
    * arguments: (objValue, srcValue, index|key, object, source).
    *

isNaN.js

@@ -3,9 +3,10 @@ define(['./isNumber'], function(isNumber) {
   /**
    * Checks if `value` is `NaN`.
    *
-   * **Note:** This method is not the same as
-   * [`isNaN`](https://es5.github.io/#x15.1.2.4) which returns `true` for
-   * `undefined` and other non-numeric values.
+   * **Note:** This method is based on
+   * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
+   * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
+   * `undefined` and other non-number values.
    *
    * @static
    * @memberOf _

isNative.js

@@ -1,6 +1,9 @@
-define(['./isFunction', './_isHostObject', './isObjectLike'], function(isFunction, isHostObject, isObjectLike) {
+define(['./isFunction', './_isHostObject', './isObject', './_toSource'], function(isFunction, isHostObject, isObject, toSource) {
 
-  /** Used to match `RegExp` [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). */
+  /**
+   * Used to match `RegExp`
+   * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
+   */
   var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
 
   /** Used to detect host constructors (Safari). */
@@ -40,14 +43,11 @@ define(['./isFunction', './_isHostObject', './isObjectLike'], function(isFunctio
    * // => false
    */
   function isNative(value) {
-    if (value == null) {
+    if (!isObject(value)) {
       return false;
     }
-    if (isFunction(value)) {
-      return reIsNative.test(funcToString.call(value));
-    }
-    return isObjectLike(value) &&
-      (isHostObject(value) ? reIsNative : reIsHostCtor).test(value);
+    var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
+    return pattern.test(toSource(value));
   }
 
   return isNative;

isNumber.js

@@ -7,7 +7,8 @@ define(['./isObjectLike'], function(isObjectLike) {
   var objectProto = Object.prototype;
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;

isObject.js

@@ -1,8 +1,9 @@
 define([], function() {
 
   /**
-   * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
-   * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+   * Checks if `value` is the
+   * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+   * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
    *
    * @static
    * @memberOf _

isPlainObject.js

@@ -16,7 +16,8 @@ define(['./_getPrototype', './_isHostObject', './isObjectLike'], function(getPro
   var objectCtorString = funcToString.call(Object);
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;

isRegExp.js

@@ -7,7 +7,8 @@ define(['./isObject'], function(isObject) {
   var objectProto = Object.prototype;
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;

isString.js

@@ -7,7 +7,8 @@ define(['./isArray', './isObjectLike'], function(isArray, isObjectLike) {
   var objectProto = Object.prototype;
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;

isSymbol.js

@@ -7,7 +7,8 @@ define(['./isObjectLike'], function(isObjectLike) {
   var objectProto = Object.prototype;
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;

isTypedArray.js

@@ -47,7 +47,8 @@ define(['./isLength', './isObjectLike'], function(isLength, isObjectLike) {
   var objectProto = Object.prototype;
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;

isWeakSet.js

@@ -7,7 +7,8 @@ define(['./isObjectLike'], function(isObjectLike) {
   var objectProto = Object.prototype;
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;

iteratee.js

@@ -2,8 +2,8 @@ define(['./_baseClone', './_baseIteratee'], function(baseClone, baseIteratee) {
 
   /**
    * Creates a function that invokes `func` with the arguments of the created
-   * function. If `func` is a property name the created function returns the
-   * property value for a given element. If `func` is an array or object the
+   * function. If `func` is a property name, the created function returns the
+   * property value for a given element. If `func` is an array or object, the
    * created function returns `true` for elements that contain the equivalent
    * source properties, otherwise it returns `false`.
    *

keyBy.js

@@ -2,8 +2,8 @@ define(['./_createAggregator'], function(createAggregator) {
 
   /**
    * Creates an object composed of keys generated from the results of running
-   * each element of `collection` through `iteratee`. The corresponding value
-   * of each key is the last element responsible for generating the key. The
+   * each element of `collection` thru `iteratee`. The corresponding value of
+   * each key is the last element responsible for generating the key. The
    * iteratee is invoked with one argument: (value).
    *
    * @static

map.js

@@ -1,7 +1,7 @@
 define(['./_arrayMap', './_baseIteratee', './_baseMap', './isArray'], function(arrayMap, baseIteratee, baseMap, isArray) {
 
   /**
-   * Creates an array of values by running each element in `collection` through
+   * Creates an array of values by running each element in `collection` thru
    * `iteratee`. The iteratee is invoked with three arguments:
    * (value, index|key, collection).
    *
@@ -9,10 +9,10 @@ define(['./_arrayMap', './_baseIteratee', './_baseMap', './isArray'], function(a
    * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
    *
    * The guarded methods are:
-   * `ary`, `curry`, `curryRight`, `drop`, `dropRight`, `every`, `fill`,
-   * `invert`, `parseInt`, `random`, `range`, `rangeRight`, `slice`, `some`,
-   * `sortBy`, `take`, `takeRight`, `template`, `trim`, `trimEnd`, `trimStart`,
-   * and `words`
+   * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
+   * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
+   * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
+   * `template`, `trim`, `trimEnd`, `trimStart`, and `words`
    *
    * @static
    * @memberOf _

mapKeys.js

@@ -3,8 +3,8 @@ define(['./_baseForOwn', './_baseIteratee'], function(baseForOwn, baseIteratee)
   /**
    * The opposite of `_.mapValues`; this method creates an object with the
    * same values as `object` and keys generated by running each own enumerable
-   * string keyed property of `object` through `iteratee`. The iteratee is
-   * invoked with three arguments: (value, key, object).
+   * string keyed property of `object` thru `iteratee`. The iteratee is invoked
+   * with three arguments: (value, key, object).
    *
    * @static
    * @memberOf _

mapValues.js

@@ -1,8 +1,8 @@
 define(['./_baseForOwn', './_baseIteratee'], function(baseForOwn, baseIteratee) {
 
   /**
-   * Creates an object with the same keys as `object` and values generated by
-   * running each own enumerable string keyed property of `object` through
+   * Creates an object with the same keys as `object` and values generated
+   * by running each own enumerable string keyed property of `object` thru
    * `iteratee`. The iteratee is invoked with three arguments:
    * (value, key, object).
    *

max.js

@@ -4,7 +4,7 @@ define(['./_baseExtremum', './gt', './identity'], function(baseExtremum, gt, ide
   var undefined;
 
   /**
-   * 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.
    *
    * @static

memoize.js

@@ -5,7 +5,7 @@ define(['./_MapCache'], function(MapCache) {
 
   /**
    * Creates a function that memoizes the result of `func`. If `resolver` is
-   * provided it determines the cache key for storing the result based on the
+   * provided, it determines the cache key for storing the result based on the
    * arguments provided to the memoized function. By default, the first argument
    * provided to the memoized function is used as the map cache key. The `func`
    * is invoked with the `this` binding of the memoized function.

mergeWith.js

@@ -3,7 +3,7 @@ define(['./_baseMerge', './_createAssigner'], function(baseMerge, createAssigner
   /**
    * This method is like `_.merge` except that it accepts `customizer` which
    * is invoked to produce the merged values of the destination and source
-   * properties. If `customizer` returns `undefined` merging is handled by the
+   * properties. If `customizer` returns `undefined`, merging is handled by the
    * method instead. The `customizer` is invoked with seven arguments:
    * (objValue, srcValue, key, object, source, stack).
    *