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<?php $array = [ 'a' => 4, 'b' => 5, 'c' => 6, ]; $d = [ "a" => $a, "b" => $b, "c" => $c ] = $array; var_dump($d, $a, $b, $c, $array);
Output for git.master, git.master_jit, rfc.property-hooks
array(3) { ["a"]=> int(4) ["b"]=> int(5) ["c"]=> int(6) } int(4) int(5) int(6) array(3) { ["a"]=> int(4) ["b"]=> int(5) ["c"]=> int(6) }

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