Cable8mm\ArrayFlatten

array_flatten(array $array)

Flatten nested arrays. * array_flatten([1, [2, [3, [4, [5], 6], 7], 8], 9]); //=> [1, 2, 3, 4, 5, 6, 7, 8, 9]

array_raw_unique(array $array)

Extend array_unique() to include null and space values. array_raw_unique([1, 2, 2, null, null, '', '', 9]); //=> [1, 2, null, '', '', 9]