Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-01 15:57:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

Bump to v3.6.0.

Browse Source
This commit is contained in:
John-David Dalton
2015-12-16 17:49:07 -08:00
parent 707fe171fc
commit 9724afd7a6
193 changed files with 2191 additions and 1764 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
array/pullAt.js
View File

@@ -1,4 +1,10 @@
define(['../internal/baseFlatten', '../internal/basePullAt'], function(baseFlatten, basePullAt) {
define(['../internal/baseAt', '../internal/baseCompareAscending', '../internal/baseFlatten', '../internal/isIndex', '../function/restParam'], function(baseAt, baseCompareAscending, baseFlatten, isIndex, restParam) {
/** Used for native method references. */
var arrayProto = Array.prototype;
/** Native method references. */
var splice = arrayProto.splice;
/**
* Removes elements from `array` corresponding to the given indexes and returns
@@ -25,9 +31,23 @@ define(['../internal/baseFlatten', '../internal/basePullAt'], function(baseFlatt
* console.log(evens);
* // => [10, 20]
*/
function pullAt(array) {
return basePullAt(array || [], baseFlatten(arguments, false, false, 1));
}
var pullAt = restParam(function(array, indexes) {
array || (array = []);
indexes = baseFlatten(indexes);
var length = indexes.length,
result = baseAt(array, indexes);
indexes.sort(baseCompareAscending);
while (length--) {
var index = parseFloat(indexes[length]);
if (index != previous && isIndex(index)) {
var previous = index;
splice.call(array, index, 1);
}
}
return result;
});
return pullAt;
});