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Remove isDeep params from _.clone and _.flatten.

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jdalton
2015-07-07 08:34:06 -07:00
committed by John-David Dalton
parent 0b7bffe3b5
commit 9aa34e2487
2 changed files with 32 additions and 101 deletions
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54
lodash.src.js
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@@ -4647,31 +4647,21 @@
}
/**
* Flattens a nested array. If `isDeep` is `true` the array is recursively
* flattened, otherwise it's only flattened a single level.
* Flattens a nested array a single level.
*
* @static
* @memberOf _
* @category Array
* @param {Array} array The array to flatten.
* @param {boolean} [isDeep] Specify a deep flatten.
* @param- {Object} [guard] Enables use as an iteratee for functions like `_.map`.
* @returns {Array} Returns the new flattened array.
* @example
*
* _.flatten([1, [2, 3, [4]]]);
* // => [1, 2, 3, [4]]
*
* // using `isDeep`
* _.flatten([1, [2, 3, [4]]], true);
* // => [1, 2, 3, 4]
*/
function flatten(array, isDeep, guard) {
function flatten(array) {
var length = array ? array.length : 0;
if (guard && isIterateeCall(array, isDeep, guard)) {
isDeep = false;
}
return length ? baseFlatten(array, isDeep) : [];
return length ? baseFlatten(array) : [];
}
/**
@@ -6281,11 +6271,10 @@
* `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
*
* The guarded methods are:
* `ary`, `callback`, `chunk`, `clone`, `create`, `curry`, `curryRight`,
* `drop`, `dropRight`, `every`, `fill`, `flatten`, `invert`, `max`, `min`,
* `parseInt`, `slice`, `sortBy`, `take`, `takeRight`, `template`, `trim`,
* `trimLeft`, `trimRight`, `trunc`, `random`, `range`, `sample`, `some`,
* `sum`, `uniq`, and `words`
* `ary`, `callback`, `chunk`, `create`, `curry`, `curryRight`, `drop`,
* `dropRight`, `every`, `fill`, `invert`, `parseInt`, `random`, `range`,
* `sample`, `slice`, `some`, `sortBy`, `sumBy`, `take`, `takeRight`,
* `template`, `trim`, `trimLeft`, `trimRight`, `trunc`, `uniqBy`, and `words`
*
* @static
* @memberOf _
@@ -7755,11 +7744,10 @@
/*------------------------------------------------------------------------*/
/**
* Creates a clone of `value`. If `isDeep` is `true` nested objects are cloned,
* otherwise they are assigned by reference. If `customizer` is provided it's
* invoked to produce the cloned values. If `customizer` returns `undefined`
* cloning is handled by the method instead. The `customizer` is invoked with
* up to three argument; (value [, index|key, object]).
* Creates a clone of `value`. If `customizer` is provided it's invoked to
* produce the cloned values. If `customizer` returns `undefined` cloning is
* handled by the method instead. The `customizer` is invoked with up to
* three arguments; (value [, index|key, object]).
*
* **Note:** This method is loosely based on the
* [structured clone algorithm](http://www.w3.org/TR/html5/infrastructure.html#internal-structured-cloning-algorithm).
@@ -7772,7 +7760,6 @@
* @memberOf _
* @category Lang
* @param {*} value The value to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @param {Function} [customizer] The function to customize cloning values.
* @returns {*} Returns the cloned value.
* @example
@@ -7786,10 +7773,6 @@
* shallow[0] === users[0];
* // => true
*
* var deep = _.clone(users, true);
* deep[0] === users[0];
* // => false
*
* // using a customizer callback
* var el = _.clone(document.body, function(value) {
* if (_.isElement(value)) {
@@ -7804,24 +7787,17 @@
* el.childNodes.length;
* // => 0
*/
function clone(value, isDeep, customizer) {
if (isDeep && typeof isDeep != 'boolean' && isIterateeCall(value, isDeep, customizer)) {
isDeep = false;
}
else if (typeof isDeep == 'function') {
customizer = isDeep;
isDeep = false;
}
function clone(value, customizer) {
return typeof customizer == 'function'
? baseClone(value, isDeep, customizer)
: baseClone(value, isDeep);
? baseClone(value, false, customizer)
: baseClone(value);
}
/**
* Creates a deep clone of `value`. If `customizer` is provided it's invoked
* to produce the cloned values. If `customizer` returns `undefined` cloning
* is handled by the method instead. The `customizer` is invoked with up to
* three argument; (value [, index|key, object]).
* three arguments; (value [, index|key, object]).
*
* **Note:** This method is loosely based on the
* [structured clone algorithm](http://www.w3.org/TR/html5/infrastructure.html#internal-structured-cloning-algorithm).