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<?php $array = array( 'D' => array( 'C' => array('c', 'b', 'a'), 'B' => 'bvalue', 'A' => array('a', 'c', 'b'), ), 'C' => 'cvalue', 'B' => 'bvalue', 'A' => array( 'Z' => 'zvalue', 'A' => 'avalue', 'B' => 'bvalue', ) ); function ksort_recursive(&$array) { if (is_array($array)) { ksort($array); array_walk($array, 'ksort_recursive'); } } ksort_recursive($array); var_export($array);
Output for git.master, git.master_jit, rfc.property-hooks
array ( 'A' => array ( 'A' => 'avalue', 'B' => 'bvalue', 'Z' => 'zvalue', ), 'B' => 'bvalue', 'C' => 'cvalue', 'D' => array ( 'A' => array ( 0 => 'a', 1 => 'c', 2 => 'b', ), 'B' => 'bvalue', 'C' => array ( 0 => 'c', 1 => 'b', 2 => 'a', ), ), )

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