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BaseArrayHelper::index() updated PHPDoc

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SilverFire - Dmitry Naumenko
2016-03-10 18:12:33 +02:00
parent ab0bb308ba
commit 5a425b2528
1 changed files with 1 additions and 1 deletions
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framework/helpers/BaseArrayHelper.php
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@@ -331,7 +331,7 @@ class BaseArrayHelper
* @param string|string[]|\Closure[]|null $groups the array of keys, that will be used to group the input array
* by one or more keys. If the $key attribute or its value for the particular element is null and $groups is not
* defined, the array element will be discarded. Otherwise, if $groups is specified, array element will be added
* to the result array without any key.
* to the result array without any key. This parameter is available since version 2.0.8.
* @return array the indexed and/or grouped array
*/
public static function index($array, $key, $groups = [])