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<?php function destruct(array $a, &...$results) { foreach ($results as $key => &$val) { $val = $a[$key]; } } destruct([1, 2, 3, 'b' => 'b'], $a, b: $b); var_dump($a, $b);
Output for rfc.property-hooks, git.master, git.master_jit
int(1) string(1) "b"

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