Vec(2, 3, 1) * * Vec\shuffle(['a' => 1, 'b' => 2, 'c' => 3]) * => Vec(2, 3, 1) * * @template T * * @param iterable $iterable * * @return list the shuffled items as a list. */ function shuffle(iterable $iterable): array { $array = namespace\values($iterable); php_shuffle($array); return $array; }