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<?php $ourArray[0] = "a"; $ourArray[1] = "bb"; $ourArray[2] = "c"; $ourArray[3] = "ddd"; var_export( preg_grep('/../u', $ourArray) );
Output for git.master, git.master_jit, rfc.property-hooks
array ( 1 => 'bb', 3 => 'ddd', )

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