mageekguy\atoum\score::sort PHP Method

    private static function sort(array $array)
    {
        usort($array, function ($a, $b) {
            if ($a['file'] !== $b['file']) {
                return strcmp($a['file'], $b['file']);
            } else {
                if ($a['line'] === $b['line']) {
                    return 0;
                } else {
                    return $a['line'] < $b['line'] ? -1 : 1;
                }
            }
        });
        return $array;
    }