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<?php $a = [1,2,3]; $b = [4,5,6,7]; var_dump(array_map(null, $a, $b));
Output for git.master, git.master_jit, rfc.property-hooks
array(4) { [0]=> array(2) { [0]=> int(1) [1]=> int(4) } [1]=> array(2) { [0]=> int(2) [1]=> int(5) } [2]=> array(2) { [0]=> int(3) [1]=> int(6) } [3]=> array(2) { [0]=> NULL [1]=> int(7) } }

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