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<?php $query = array("a","b","c"); array_walk($query, function(&$item) { $item = $item.'*';}); var_dump($query);
Output for git.master, git.master_jit, rfc.property-hooks
array(3) { [0]=> string(2) "a*" [1]=> string(2) "b*" [2]=> string(2) "c*" }

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