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<?php $array = ['darwin' , ' #nature', ' explore', ' galapagos', 'karma']; function remove_hash_space(&$value,$key){ $value = trim($value,'# '); } array_walk($array, 'remove_hash_space'); print_r($array);
Output for rfc.property-hooks, git.master, git.master_jit
Array ( [0] => darwin [1] => nature [2] => explore [3] => galapagos [4] => karma )

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