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<?php $arr1 = array( 1=>'val1', 2=>'val2', ); $arr2 = array( 1=>'num1', 2=>'num2', ); $array = array($arr1, $arr2); $newArr = array(array_column($array, 1), array_column($array, 2)); var_dump($newArr);
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { [0]=> array(2) { [0]=> string(4) "val1" [1]=> string(4) "num1" } [1]=> array(2) { [0]=> string(4) "val2" [1]=> string(4) "num2" } }

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