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Bump to v3.3.0.

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jdalton
2015-02-20 00:57:26 -08:00
parent 05cb7419a6
commit 5dc85cc9a8
91 changed files with 830 additions and 408 deletions
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20
lang/clone.js
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@@ -40,22 +40,26 @@ var baseClone = require('../internal/baseClone'),
* // => false
*
* // using a customizer callback
* var body = _.clone(document.body, function(value) {
* return _.isElement(value) ? value.cloneNode(false) : undefined;
* var el = _.clone(document.body, function(value) {
* if (_.isElement(value)) {
* return value.cloneNode(false);
* }
* });
*
* body === document.body
* el === document.body
* // => false
* body.nodeName
* el.nodeName
* // => BODY
* body.childNodes.length;
* el.childNodes.length;
* // => 0
*/
function clone(value, isDeep, customizer, thisArg) {
// Juggle arguments.
if (typeof isDeep != 'boolean' && isDeep != null) {
if (isDeep && typeof isDeep != 'boolean' && isIterateeCall(value, isDeep, customizer)) {
isDeep = false;
}
else if (typeof isDeep == 'function') {
thisArg = customizer;
customizer = isIterateeCall(value, isDeep, thisArg) ? null : isDeep;
customizer = isDeep;
isDeep = false;
}
customizer = typeof customizer == 'function' && bindCallback(customizer, thisArg, 1);