protected function getFixer($config) : FixerInterface
    {
        $useSortFixer = new UseSortFixer();
        $useSortFixer
            ->setGroups($config['group'])
            ->setGroupType($config['group-type'])
            ->setGroupSkipEmpty($config['group-skip-empty'])
            ->setSortType($config['sort-type'])
            ->setSortDirection($config['sort-direction']);

        return $useSortFixer;
    }