strnatcmp

<?php                         $result = match ($options) {

                            SORT_NUMERIC => intval($values[0]) <=> intval($values[1]),

                            SORT_STRING => strcmp($values[0], $values[1]),

                            SORT_NATURAL => strnatcmp($values[0], $values[1]),

                            SORT_LOCALE_STRING => strcoll($values[0], $values[1]),

                            default => $values[0] <=> $values[1],

                        };

<?php         };



        uksort($packages, function ($a, $b) use ($prefix) {

            return strnatcmp($prefix($a), $prefix($b));

        });

    }