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<?php $arr = ['a','b','c','d','e']; $i = count($arr); foreach ($arr as $key => $value) { $arr[$i++] = $value; unset($arr[$key]); } var_dump($arr);
Output for git.master, git.master_jit, rfc.property-hooks
array(5) { [5]=> string(1) "a" [6]=> string(1) "b" [7]=> string(1) "c" [8]=> string(1) "d" [9]=> string(1) "e" }

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