Collections\Collection::without PHP Méthode

    public function without(callable $condition)
    {
        $inverse = function ($item) use($condition) {
            return !$condition($item);
        };
        return $this->filter($inverse);
    }

 public function test_without_returns_items_that_do_not_match_criteria()
 {
     $col = new Collection('int', [1, 2, 3, 4, 5]);
     $odds = $col->without(function ($item) {
         return $item % 2 == 0;
     });
     $this->assertEquals(new Collection('int', [1, 3, 5]), $odds);
 }