From 7d39d58e437dcc2f0c1a8290b00cf600adf72991 Mon Sep 17 00:00:00 2001 From: John-David Dalton Date: Thu, 7 Apr 2016 21:49:55 -0700 Subject: [PATCH] Bump to v4.9.0. --- README.md | 4 +- _Hash.js | 2 +- _baseFlatten.js | 19 ++-- _createOver.js | 3 +- _getTag.js | 4 +- _isFlattenable.js | 16 +++ _isFlattenableIteratee.js | 16 +++ _toSource.js | 10 +- assignInWith.js | 2 +- assignWith.js | 2 +- cloneWith.js | 2 +- core.js | 66 +++++++----- core.min.js | 52 ++++----- create.js | 2 +- debounce.js | 2 +- difference.js | 2 +- differenceBy.js | 2 +- differenceWith.js | 2 +- fp/toString.js | 2 +- fp/valueOf.js | 2 +- get.js | 2 +- groupBy.js | 7 +- has.js | 8 +- hasIn.js | 6 +- inRange.js | 2 +- includes.js | 2 +- indexOf.js | 4 +- invokeMap.js | 4 +- isEqualWith.js | 2 +- isMatchWith.js | 2 +- iteratee.js | 4 +- lodash.js | 190 +++++++++++++++++++-------------- lodash.min.js | 214 +++++++++++++++++++------------------- max.js | 2 +- memoize.js | 2 +- mergeWith.js | 2 +- method.js | 8 +- min.js | 2 +- mixin.js | 2 +- overArgs.js | 4 +- package.json | 2 +- property.js | 8 +- range.js | 2 +- reduce.js | 2 +- set.js | 2 +- split.js | 29 +++++- template.js | 2 +- throttle.js | 2 +- union.js | 3 +- unionBy.js | 2 +- unionWith.js | 2 +- uniqueId.js | 2 +- wrapperLodash.js | 6 +- 53 files changed, 428 insertions(+), 317 deletions(-) create mode 100644 _isFlattenable.js create mode 100644 _isFlattenableIteratee.js diff --git a/README.md b/README.md index 4b705b7cc..ea9313b95 100644 --- a/README.md +++ b/README.md @@ -1,4 +1,4 @@ -# lodash v4.8.2 +# lodash v4.9.0 The [Lodash](https://lodash.com/) library exported as [Node.js](https://nodejs.org/) modules. @@ -28,7 +28,7 @@ var chunk = require('lodash/chunk'); var extend = require('lodash/fp/extend'); ``` -See the [package source](https://github.com/lodash/lodash/tree/4.8.2-npm) for more details. +See the [package source](https://github.com/lodash/lodash/tree/4.9.0-npm) for more details. **Note:**
Don’t assign values to the [special variable](http://nodejs.org/api/repl.html#repl_repl_features) `_` when in the REPL.
diff --git a/_Hash.js b/_Hash.js index 8647d1619..7f4c3ba93 100644 --- a/_Hash.js +++ b/_Hash.js @@ -4,7 +4,7 @@ var nativeCreate = require('./_nativeCreate'); var objectProto = Object.prototype; /** - * Creates an hash object. + * Creates a hash object. * * @private * @constructor diff --git a/_baseFlatten.js b/_baseFlatten.js index 7d024dd23..4b1e009b1 100644 --- a/_baseFlatten.js +++ b/_baseFlatten.js @@ -1,7 +1,5 @@ var arrayPush = require('./_arrayPush'), - isArguments = require('./isArguments'), - isArray = require('./isArray'), - isArrayLikeObject = require('./isArrayLikeObject'); + isFlattenable = require('./_isFlattenable'); /** * The base implementation of `_.flatten` with support for restricting flattening. @@ -9,23 +7,24 @@ var arrayPush = require('./_arrayPush'), * @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); } diff --git a/_createOver.js b/_createOver.js index f0a99c354..b34ca964c 100644 --- a/_createOver.js +++ b/_createOver.js @@ -2,6 +2,7 @@ var apply = require('./_apply'), arrayMap = require('./_arrayMap'), baseFlatten = require('./_baseFlatten'), baseIteratee = require('./_baseIteratee'), + isFlattenableIteratee = require('./_isFlattenableIteratee'), rest = require('./rest'); /** @@ -13,7 +14,7 @@ var apply = require('./_apply'), */ function createOver(arrayFunc) { return rest(function(iteratees) { - iteratees = arrayMap(baseFlatten(iteratees, 1), baseIteratee); + iteratees = arrayMap(baseFlatten(iteratees, 1, isFlattenableIteratee), baseIteratee); return rest(function(args) { var thisArg = this; return arrayFunc(iteratees, function(iteratee) { diff --git a/_getTag.js b/_getTag.js index 485145438..0d1a455c1 100644 --- a/_getTag.js +++ b/_getTag.js @@ -51,8 +51,8 @@ if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) || (WeakMap && getTag(new WeakMap) != weakMapTag)) { getTag = function(value) { var result = objectToString.call(value), - Ctor = result == objectTag ? value.constructor : null, - ctorString = toSource(Ctor); + Ctor = result == objectTag ? value.constructor : undefined, + ctorString = Ctor ? toSource(Ctor) : undefined; if (ctorString) { switch (ctorString) { diff --git a/_isFlattenable.js b/_isFlattenable.js new file mode 100644 index 000000000..847ad1fa0 --- /dev/null +++ b/_isFlattenable.js @@ -0,0 +1,16 @@ +var isArguments = require('./isArguments'), + isArray = require('./isArray'), + isArrayLikeObject = require('./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)); +} + +module.exports = isFlattenable; diff --git a/_isFlattenableIteratee.js b/_isFlattenableIteratee.js new file mode 100644 index 000000000..f7ede3e22 --- /dev/null +++ b/_isFlattenableIteratee.js @@ -0,0 +1,16 @@ +var isArray = require('./isArray'), + isFunction = require('./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])); +} + +module.exports = isFlattenableIteratee; diff --git a/_toSource.js b/_toSource.js index 80aca2ef5..43f3ff8bf 100644 --- a/_toSource.js +++ b/_toSource.js @@ -1,6 +1,3 @@ -var isFunction = require('./isFunction'), - toString = require('./toString'); - /** Used to resolve the decompiled source of functions. */ var funcToString = Function.prototype.toString; @@ -12,12 +9,15 @@ var funcToString = Function.prototype.toString; * @returns {string} Returns the source code. */ function toSource(func) { - if (isFunction(func)) { + if (func != null) { try { return funcToString.call(func); } catch (e) {} + try { + return (func + ''); + } catch (e) {} } - return toString(func); + return ''; } module.exports = toSource; diff --git a/assignInWith.js b/assignInWith.js index e2af5019a..9a24e4f0a 100644 --- a/assignInWith.js +++ b/assignInWith.js @@ -5,7 +5,7 @@ var copyObjectWith = require('./_copyObjectWith'), /** * 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`. diff --git a/assignWith.js b/assignWith.js index d9315b664..1f573fbc4 100644 --- a/assignWith.js +++ b/assignWith.js @@ -5,7 +5,7 @@ var copyObjectWith = require('./_copyObjectWith'), /** * 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`. diff --git a/cloneWith.js b/cloneWith.js index 2bb275890..df731c7af 100644 --- a/cloneWith.js +++ b/cloneWith.js @@ -2,7 +2,7 @@ var baseClone = require('./_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]). * diff --git a/core.js b/core.js index 6fca30634..b6e5b3244 100644 --- a/core.js +++ b/core.js @@ -1,6 +1,6 @@ /** * @license - * lodash 4.8.2 (Custom Build) + * lodash 4.9.0 (Custom Build) * Build: `lodash core -o ./dist/lodash.core.js` * Copyright jQuery Foundation and other contributors * Released under MIT license @@ -13,7 +13,7 @@ var undefined; /** Used as the semantic version number. */ - var VERSION = '4.8.2'; + var VERSION = '4.9.0'; /** Used as the `TypeError` message for "Functions" methods. */ var FUNC_ERROR_TEXT = 'Expected a function'; @@ -402,9 +402,9 @@ * Shortcut fusion is an optimization to merge iteratee calls; this avoids * the creation of intermediate arrays and can greatly reduce the number of * iteratee executions. Sections of a chain sequence qualify for shortcut - * fusion if the section is applied to an array of at least two hundred - * elements and any iteratees accept only one argument. The heuristic for - * whether a section qualifies for shortcut fusion is subject to change. + * fusion if the section is applied to an array of at least `200` elements + * and any iteratees accept only one argument. The heuristic for whether a + * section qualifies for shortcut fusion is subject to change. * * Chaining is supported in custom builds as long as the `_#value` method is * directly or indirectly included in the build. @@ -640,23 +640,24 @@ * @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); } @@ -1393,6 +1394,17 @@ return null; } + /** + * 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)); + } + /** * Checks if `value` is likely a prototype object. * @@ -1527,8 +1539,8 @@ /** * 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 _ @@ -1956,7 +1968,7 @@ * Reduces `collection` to a value which is the accumulated result of running * each element in `collection` thru `iteratee`, where each successive * invocation is supplied the return value of the previous. If `accumulator` - * is not given 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: * (accumulator, value, index|key, collection). * @@ -3212,7 +3224,7 @@ /** * 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`. @@ -3243,7 +3255,7 @@ /** * 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 @@ -3317,16 +3329,16 @@ * @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'); @@ -3583,8 +3595,8 @@ /** * 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`. * @@ -3655,7 +3667,7 @@ /** * Adds all own enumerable string keyed function properties of a source - * object to the destination object. If `object` is a function then methods + * 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 @@ -3765,7 +3777,7 @@ } /** - * Generates a unique ID. If `prefix` is given the ID is appended to it. + * Generates a unique ID. If `prefix` is given, the ID is appended to it. * * @static * @since 0.1.0 @@ -3789,7 +3801,7 @@ /*------------------------------------------------------------------------*/ /** - * 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 @@ -3813,7 +3825,7 @@ } /** - * 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. * * @static diff --git a/core.min.js b/core.min.js index 3cde601c5..37cd8bdda 100644 --- a/core.min.js +++ b/core.min.js @@ -1,30 +1,30 @@ /** * @license - * lodash 4.8.2 (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE + * lodash 4.9.0 (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE * Build: `lodash core -o ./dist/lodash.core.js` */ -;(function(){function n(n,t){return n.push.apply(n,t),n}function t(n,t,r){for(var e=-1,u=n.length;++e-1&&0==n%1&&(null==t?9007199254740991:t)>n}function a(n){return n instanceof l?n:new l(n)}function l(n,t){this.__wrapped__=n,this.__actions__=[],this.__chain__=!!t}function p(n,t,r,e){var u;return(u=n===ln)||(u=An[r],u=(n===u||n!==n&&u!==u)&&!En.call(e,r)),u?t:n}function s(n){return Y(n)?Rn(n):{}}function h(n,t,r){if(typeof n!="function")throw new TypeError("Expected a function");return setTimeout(function(){ -n.apply(ln,r)},t)}function v(n,t){var r=true;return zn(n,function(n,e,u){return r=!!t(n,e,u)}),r}function y(n,t){var r=[];return zn(n,function(n,e,u){t(n,e,u)&&r.push(n)}),r}function g(t,r,e,u){u||(u=[]);for(var o=-1,i=t.length;++o0&&Z(c)&&Q(c)&&(e||Un(c)||L(c))?r>1?g(c,r-1,e,u):n(u,c):e||(u[u.length]=c)}return u}function b(n,t){return n&&Cn(n,t,un)}function _(n,t){return y(t,function(t){return W(n[t])})}function j(n,t,r,e,u){return n===t?true:null==n||null==t||!Y(n)&&!Z(t)?n!==n&&t!==t:d(n,t,j,r,e,u); 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+ * 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'); diff --git a/inRange.js b/inRange.js index cfa4c6c2a..d864ca2cf 100644 --- a/inRange.js +++ b/inRange.js @@ -3,7 +3,7 @@ var baseInRange = require('./_baseInRange'), /** * 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. * diff --git a/includes.js b/includes.js index 678026a8f..cefe3bf94 100644 --- a/includes.js +++ b/includes.js @@ -8,7 +8,7 @@ var baseIndexOf = require('./_baseIndexOf'), 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 diff --git a/indexOf.js b/indexOf.js index 02c454d7d..65616d454 100644 --- a/indexOf.js +++ b/indexOf.js @@ -7,8 +7,8 @@ var nativeMax = Math.max; /** * 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 _ diff --git a/invokeMap.js b/invokeMap.js index 96e480fe6..4a6063e0a 100644 --- a/invokeMap.js +++ b/invokeMap.js @@ -8,8 +8,8 @@ var apply = require('./_apply'), /** * 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 _ diff --git a/isEqualWith.js b/isEqualWith.js index 011047b0b..a442b248f 100644 --- a/isEqualWith.js +++ b/isEqualWith.js @@ -2,7 +2,7 @@ var baseIsEqual = require('./_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]). * diff --git a/isMatchWith.js b/isMatchWith.js index 8e75086c2..187b6a61d 100644 --- a/isMatchWith.js +++ b/isMatchWith.js @@ -3,7 +3,7 @@ var baseIsMatch = require('./_baseIsMatch'), /** * 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). * diff --git a/iteratee.js b/iteratee.js index a0fb03a86..8ec058876 100644 --- a/iteratee.js +++ b/iteratee.js @@ -3,8 +3,8 @@ var baseClone = require('./_baseClone'), /** * 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`. * diff --git a/lodash.js b/lodash.js index d3c0edb28..0e359de50 100644 --- a/lodash.js +++ b/lodash.js @@ -1,6 +1,6 @@ /** * @license - * lodash 4.8.2 (Custom Build) + * lodash 4.9.0 (Custom Build) * Build: `lodash -d -o ./foo/lodash.js` * Copyright jQuery Foundation and other contributors * Released under MIT license @@ -13,7 +13,7 @@ var undefined; /** Used as the semantic version number. */ - var VERSION = '4.8.2'; + var VERSION = '4.9.0'; /** Used as the size to enable large array optimizations. */ var LARGE_ARRAY_SIZE = 200; @@ -1488,9 +1488,9 @@ * Shortcut fusion is an optimization to merge iteratee calls; this avoids * the creation of intermediate arrays and can greatly reduce the number of * iteratee executions. Sections of a chain sequence qualify for shortcut - * fusion if the section is applied to an array of at least two hundred - * elements and any iteratees accept only one argument. The heuristic for - * whether a section qualifies for shortcut fusion is subject to change. + * fusion if the section is applied to an array of at least `200` elements + * and any iteratees accept only one argument. The heuristic for whether a + * section qualifies for shortcut fusion is subject to change. * * Chaining is supported in custom builds as long as the `_#value` method is * directly or indirectly included in the build. @@ -1812,7 +1812,7 @@ /*------------------------------------------------------------------------*/ /** - * Creates an hash object. + * Creates a hash object. * * @private * @constructor @@ -2701,23 +2701,24 @@ * @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); } @@ -4609,7 +4610,7 @@ */ function createOver(arrayFunc) { return rest(function(iteratees) { - iteratees = arrayMap(baseFlatten(iteratees, 1), getIteratee()); + iteratees = arrayMap(baseFlatten(iteratees, 1, isFlattenableIteratee), getIteratee()); return rest(function(args) { var thisArg = this; return arrayFunc(iteratees, function(iteratee) { @@ -5152,10 +5153,10 @@ } /** - * Gets the appropriate "iteratee" function. If the `_.iteratee` method is - * customized this function returns the custom method, otherwise it returns - * `baseIteratee`. If arguments are provided, the chosen function is invoked - * with them and its result is returned. + * Gets the appropriate "iteratee" function. If `_.iteratee` is customized, + * this function returns the custom method, otherwise it returns `baseIteratee`. + * If arguments are provided, the chosen function is invoked with them and + * its result is returned. * * @private * @param {*} [value] The value to convert to an iteratee. @@ -5291,8 +5292,8 @@ (WeakMap && getTag(new WeakMap) != weakMapTag)) { getTag = function(value) { var result = objectToString.call(value), - Ctor = result == objectTag ? value.constructor : null, - ctorString = toSource(Ctor); + Ctor = result == objectTag ? value.constructor : undefined, + ctorString = Ctor ? toSource(Ctor) : undefined; if (ctorString) { switch (ctorString) { @@ -5464,6 +5465,29 @@ return null; } + /** + * 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)); + } + + /** + * 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])); + } + /** * Checks if the given arguments are from an iteratee call. * @@ -5768,12 +5792,15 @@ * @returns {string} Returns the source code. */ function toSource(func) { - if (isFunction(func)) { + if (func != null) { try { return funcToString.call(func); } catch (e) {} + try { + return (func + ''); + } catch (e) {} } - return toString(func); + return ''; } /** @@ -5923,7 +5950,7 @@ */ var difference = rest(function(array, values) { return isArrayLikeObject(array) - ? baseDifference(array, baseFlatten(values, 1, true)) + ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true)) : []; }); @@ -5957,7 +5984,7 @@ iteratee = undefined; } return isArrayLikeObject(array) - ? baseDifference(array, baseFlatten(values, 1, true), getIteratee(iteratee)) + ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), getIteratee(iteratee)) : []; }); @@ -5988,7 +6015,7 @@ comparator = undefined; } return isArrayLikeObject(array) - ? baseDifference(array, baseFlatten(values, 1, true), undefined, comparator) + ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator) : []; }); @@ -6387,8 +6414,8 @@ /** * 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 _ @@ -7254,7 +7281,7 @@ * // => [2, 1, 4] */ var union = rest(function(arrays) { - return baseUniq(baseFlatten(arrays, 1, true)); + return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true)); }); /** @@ -7285,7 +7312,7 @@ if (isArrayLikeObject(iteratee)) { iteratee = undefined; } - return baseUniq(baseFlatten(arrays, 1, true), getIteratee(iteratee)); + return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), getIteratee(iteratee)); }); /** @@ -7313,7 +7340,7 @@ if (isArrayLikeObject(comparator)) { comparator = undefined; } - return baseUniq(baseFlatten(arrays, 1, true), undefined, comparator); + return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator); }); /** @@ -8326,9 +8353,10 @@ /** * Creates an object composed of keys generated from the results of running - * each element of `collection` thru `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 _ @@ -8356,7 +8384,7 @@ }); /** - * 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 @@ -8401,8 +8429,8 @@ /** * 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 _ @@ -8603,7 +8631,7 @@ * Reduces `collection` to a value which is the accumulated result of running * each element in `collection` thru `iteratee`, where each successive * invocation is supplied the return value of the previous. If `accumulator` - * is not given 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: * (accumulator, value, index|key, collection). * @@ -9246,7 +9274,7 @@ * 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 @@ -9468,7 +9496,7 @@ /** * 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. @@ -9617,8 +9645,7 @@ * // => [100, 10] */ var overArgs = rest(function(func, transforms) { - transforms = arrayMap(baseFlatten(transforms, 1), getIteratee()); - + transforms = arrayMap(baseFlatten(transforms, 1, isFlattenableIteratee), getIteratee()); var funcsLength = transforms.length; return rest(function(args) { var index = -1, @@ -9851,7 +9878,7 @@ * invoked on the trailing edge of the timeout only if the throttled 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 `_.throttle` and `_.debounce`. * * @static @@ -10016,7 +10043,7 @@ /** * 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]). * @@ -10495,7 +10522,7 @@ /** * 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]). * @@ -10788,7 +10815,7 @@ /** * 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). * @@ -11599,7 +11626,7 @@ /** * 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`. @@ -11631,7 +11658,7 @@ /** * 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`. @@ -11686,7 +11713,7 @@ /** * 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 @@ -12030,7 +12057,7 @@ /** * 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 _ @@ -12070,16 +12097,16 @@ * @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'); @@ -12101,15 +12128,15 @@ * @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'); @@ -12394,7 +12421,7 @@ /** * 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). * @@ -12586,7 +12613,7 @@ } /** - * Sets the value at `path` of `object`. If a portion of `path` doesn't exist + * Sets the value at `path` of `object`. If a portion of `path` doesn't exist, * it's created. Arrays are created for missing index properties while objects * are created for all other missing properties. Use `_.setWith` to customize * `path` creation. @@ -12939,7 +12966,7 @@ /** * 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. * @@ -13534,7 +13561,18 @@ * // => ['a', 'b'] */ function split(string, separator, limit) { - return toString(string).split(separator, limit); + string = toString(string); + if (string && ( + typeof separator == 'string' || + (separator != null && !isRegExp(separator)) + )) { + separator += ''; + if (separator == '' && reHasComplexSymbol.test(string)) { + var strSymbols = stringToArray(string); + return limit === undefined ? strSymbols : strSymbols.slice(0, limit < 0 ? 0 : limit); + } + } + return string.split(separator, limit); } /** @@ -13596,7 +13634,7 @@ * in "interpolate" delimiters, HTML-escape interpolated data properties in * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data * properties may be accessed as free variables in the template. If a setting - * object is given it takes precedence over `_.templateSettings` values. + * object is given, it takes precedence over `_.templateSettings` values. * * **Note:** In the development build `_.template` utilizes * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl) @@ -14391,8 +14429,8 @@ /** * 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`. * @@ -14505,14 +14543,14 @@ * @example * * var objects = [ - * { 'a': { 'b': { 'c': _.constant(2) } } }, - * { 'a': { 'b': { 'c': _.constant(1) } } } + * { 'a': { 'b': _.constant(2) } }, + * { 'a': { 'b': _.constant(1) } } * ]; * - * _.map(objects, _.method('a.b.c')); + * _.map(objects, _.method('a.b')); * // => [2, 1] * - * _.map(objects, _.method(['a', 'b', 'c'])); + * _.map(objects, _.method(['a', 'b'])); * // => [2, 1] */ var method = rest(function(path, args) { @@ -14552,7 +14590,7 @@ /** * Adds all own enumerable string keyed function properties of a source - * object to the destination object. If `object` is a function then methods + * 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 @@ -14765,14 +14803,14 @@ * @example * * var objects = [ - * { 'a': { 'b': { 'c': 2 } } }, - * { 'a': { 'b': { 'c': 1 } } } + * { 'a': { 'b': 2 } }, + * { 'a': { 'b': 1 } } * ]; * - * _.map(objects, _.property('a.b.c')); + * _.map(objects, _.property('a.b')); * // => [2, 1] * - * _.map(_.sortBy(objects, _.property(['a', 'b', 'c'])), 'a.b.c'); + * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b'); * // => [1, 2] */ function property(path) { @@ -14809,7 +14847,7 @@ /** * Creates an array of numbers (positive and/or negative) progressing from * `start` up to, but not including, `end`. A step of `-1` is used if a negative - * `start` is specified without an `end` or `step`. If `end` is not specified + * `start` is specified without an `end` or `step`. If `end` is not specified, * it's set to `start` with `start` then set to `0`. * * **Note:** JavaScript follows the IEEE-754 standard for resolving @@ -14956,7 +14994,7 @@ } /** - * Generates a unique ID. If `prefix` is given the ID is appended to it. + * Generates a unique ID. If `prefix` is given, the ID is appended to it. * * @static * @since 0.1.0 @@ -15064,7 +15102,7 @@ var floor = createRound('floor'); /** - * 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 @@ -15164,7 +15202,7 @@ } /** - * Computes the minimum value of `array`. If `array` is empty or falsey + * Computes the minimum value of `array`. 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/** - * 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 diff --git a/memoize.js b/memoize.js index 5002b1062..b657bbe41 100644 --- a/memoize.js +++ b/memoize.js @@ -5,7 +5,7 @@ var FUNC_ERROR_TEXT = 'Expected a function'; /** * 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. diff --git a/mergeWith.js b/mergeWith.js index 1dc3ffe2e..8fada62dd 100644 --- a/mergeWith.js +++ b/mergeWith.js @@ -4,7 +4,7 @@ var baseMerge = require('./_baseMerge'), /** * 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). * diff --git a/method.js b/method.js index af6880523..12bc4bf59 100644 --- a/method.js +++ b/method.js @@ -15,14 +15,14 @@ var baseInvoke = require('./_baseInvoke'), * @example * * var objects = [ - * { 'a': { 'b': { 'c': _.constant(2) } } }, - * { 'a': { 'b': { 'c': _.constant(1) } } } + * { 'a': { 'b': _.constant(2) } }, + * { 'a': { 'b': _.constant(1) } } * ]; * - * _.map(objects, _.method('a.b.c')); + * _.map(objects, _.method('a.b')); * // => [2, 1] * - * _.map(objects, _.method(['a', 'b', 'c'])); + * _.map(objects, _.method(['a', 'b'])); * // => [2, 1] */ var method = rest(function(path, args) { diff --git a/min.js b/min.js index 47f41c4ad..0852b5dbb 100644 --- a/min.js +++ b/min.js @@ -3,7 +3,7 @@ var baseExtremum = require('./_baseExtremum'), lt = require('./lt'); /** - * 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. * * @static diff --git a/mixin.js b/mixin.js index f946d4de5..1e1e38e82 100644 --- a/mixin.js +++ b/mixin.js @@ -8,7 +8,7 @@ var arrayEach = require('./_arrayEach'), /** * Adds all own enumerable string keyed function properties of a source - * object to the destination object. If `object` is a function then methods + * 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 diff --git a/overArgs.js b/overArgs.js index 762d8bb7d..a9cb53e88 100644 --- a/overArgs.js +++ b/overArgs.js @@ -2,6 +2,7 @@ var apply = require('./_apply'), arrayMap = require('./_arrayMap'), baseFlatten = require('./_baseFlatten'), baseIteratee = require('./_baseIteratee'), + isFlattenableIteratee = require('./_isFlattenableIteratee'), rest = require('./rest'); /* Built-in method references for those with the same name as other `lodash` methods. */ @@ -40,8 +41,7 @@ var nativeMin = Math.min; * // => [100, 10] */ var overArgs = rest(function(func, transforms) { - transforms = arrayMap(baseFlatten(transforms, 1), baseIteratee); - + transforms = arrayMap(baseFlatten(transforms, 1, isFlattenableIteratee), baseIteratee); var funcsLength = transforms.length; return rest(function(args) { var index = -1, diff --git a/package.json b/package.json index ea8e28b81..32f321a3b 100644 --- a/package.json +++ b/package.json @@ -1,6 +1,6 @@ { "name": "lodash", - "version": "4.8.2", + "version": "4.9.0", "description": "Lodash modular utilities.", "homepage": "https://lodash.com/", "icon": "https://lodash.com/icon.svg", diff --git a/property.js b/property.js index a158a5f71..0abbe380d 100644 --- a/property.js +++ b/property.js @@ -14,14 +14,14 @@ var baseProperty = require('./_baseProperty'), * @example * * var objects = [ - * { 'a': { 'b': { 'c': 2 } } }, - * { 'a': { 'b': { 'c': 1 } } } + * { 'a': { 'b': 2 } }, + * { 'a': { 'b': 1 } } * ]; * - * _.map(objects, _.property('a.b.c')); + * _.map(objects, _.property('a.b')); * // => [2, 1] * - * _.map(_.sortBy(objects, _.property(['a', 'b', 'c'])), 'a.b.c'); + * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b'); * // => [1, 2] */ function property(path) { diff --git a/range.js b/range.js index bfc4ace94..0b1907964 100644 --- a/range.js +++ b/range.js @@ -3,7 +3,7 @@ var createRange = require('./_createRange'); /** * Creates an array of numbers (positive and/or negative) progressing from * `start` up to, but not including, `end`. A step of `-1` is used if a negative - * `start` is specified without an `end` or `step`. If `end` is not specified + * `start` is specified without an `end` or `step`. If `end` is not specified, * it's set to `start` with `start` then set to `0`. * * **Note:** JavaScript follows the IEEE-754 standard for resolving diff --git a/reduce.js b/reduce.js index 61fd32b91..3fdfd04ec 100644 --- a/reduce.js +++ b/reduce.js @@ -8,7 +8,7 @@ var arrayReduce = require('./_arrayReduce'), * Reduces `collection` to a value which is the accumulated result of running * each element in `collection` thru `iteratee`, where each successive * invocation is supplied the return value of the previous. If `accumulator` - * is not given 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: * (accumulator, value, index|key, collection). * diff --git a/set.js b/set.js index 62cfe1128..d6630027f 100644 --- a/set.js +++ b/set.js @@ -1,7 +1,7 @@ var baseSet = require('./_baseSet'); /** - * Sets the value at `path` of `object`. If a portion of `path` doesn't exist + * Sets the value at `path` of `object`. If a portion of `path` doesn't exist, * it's created. Arrays are created for missing index properties while objects * are created for all other missing properties. Use `_.setWith` to customize * `path` creation. diff --git a/split.js b/split.js index 35379af9f..e53ee99b4 100644 --- a/split.js +++ b/split.js @@ -1,4 +1,18 @@ -var toString = require('./toString'); +var isRegExp = require('./isRegExp'), + stringToArray = require('./_stringToArray'), + toString = require('./toString'); + +/** 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 + ']'); /** * Splits `string` by `separator`. @@ -20,7 +34,18 @@ var toString = require('./toString'); * // => ['a', 'b'] */ function split(string, separator, limit) { - return toString(string).split(separator, limit); + string = toString(string); + if (string && ( + typeof separator == 'string' || + (separator != null && !isRegExp(separator)) + )) { + separator += ''; + if (separator == '' && reHasComplexSymbol.test(string)) { + var strSymbols = stringToArray(string); + return limit === undefined ? strSymbols : strSymbols.slice(0, limit < 0 ? 0 : limit); + } + } + return string.split(separator, limit); } module.exports = split; diff --git a/template.js b/template.js index 49d9aa31e..304d28725 100644 --- a/template.js +++ b/template.js @@ -32,7 +32,7 @@ var reUnescapedString = /['\n\r\u2028\u2029\\]/g; * in "interpolate" delimiters, HTML-escape interpolated data properties in * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data * properties may be accessed as free variables in the template. If a setting - * object is given it takes precedence over `_.templateSettings` values. + * object is given, it takes precedence over `_.templateSettings` values. * * **Note:** In the development build `_.template` utilizes * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl) diff --git a/throttle.js b/throttle.js index efba4ffd3..d20188596 100644 --- a/throttle.js +++ b/throttle.js @@ -18,7 +18,7 @@ var FUNC_ERROR_TEXT = 'Expected a function'; * invoked on the trailing edge of the timeout only if the throttled 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 `_.throttle` and `_.debounce`. * * @static diff --git a/union.js b/union.js index 5880cf82d..1276c886a 100644 --- a/union.js +++ b/union.js @@ -1,5 +1,6 @@ var baseFlatten = require('./_baseFlatten'), baseUniq = require('./_baseUniq'), + isArrayLikeObject = require('./isArrayLikeObject'), rest = require('./rest'); /** @@ -19,7 +20,7 @@ var baseFlatten = require('./_baseFlatten'), * // => [2, 1, 4] */ var union = rest(function(arrays) { - return baseUniq(baseFlatten(arrays, 1, true)); + return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true)); }); module.exports = union; diff --git a/unionBy.js b/unionBy.js index 439bf1bd9..f44340cb0 100644 --- a/unionBy.js +++ b/unionBy.js @@ -33,7 +33,7 @@ var unionBy = rest(function(arrays) { if (isArrayLikeObject(iteratee)) { iteratee = undefined; } - return baseUniq(baseFlatten(arrays, 1, true), baseIteratee(iteratee)); + return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), baseIteratee(iteratee)); }); module.exports = unionBy; diff --git a/unionWith.js b/unionWith.js index 09b201d4c..dad71f9f3 100644 --- a/unionWith.js +++ b/unionWith.js @@ -29,7 +29,7 @@ var unionWith = rest(function(arrays) { if (isArrayLikeObject(comparator)) { comparator = undefined; } - return baseUniq(baseFlatten(arrays, 1, true), undefined, comparator); + return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator); }); module.exports = unionWith; diff --git a/uniqueId.js b/uniqueId.js index f6baacb80..ffa8c0347 100644 --- a/uniqueId.js +++ b/uniqueId.js @@ -4,7 +4,7 @@ var toString = require('./toString'); var idCounter = 0; /** - * Generates a unique ID. If `prefix` is given the ID is appended to it. + * Generates a unique ID. If `prefix` is given, the ID is appended to it. * * @static * @since 0.1.0 diff --git a/wrapperLodash.js b/wrapperLodash.js index 7805155a3..c17d6467f 100644 --- a/wrapperLodash.js +++ b/wrapperLodash.js @@ -29,9 +29,9 @@ var hasOwnProperty = objectProto.hasOwnProperty; * Shortcut fusion is an optimization to merge iteratee calls; this avoids * the creation of intermediate arrays and can greatly reduce the number of * iteratee executions. Sections of a chain sequence qualify for shortcut - * fusion if the section is applied to an array of at least two hundred - * elements and any iteratees accept only one argument. The heuristic for - * whether a section qualifies for shortcut fusion is subject to change. + * fusion if the section is applied to an array of at least `200` elements + * and any iteratees accept only one argument. The heuristic for whether a + * section qualifies for shortcut fusion is subject to change. * * Chaining is supported in custom builds as long as the `_#value` method is * directly or indirectly included in the build.