App\Http\Controllers\Laralum\Laralum::files PHP Метод

    public static function files()
    {
        $files = Storage::files();
        $ignore = ['.gitignore'];
        $final_files = [];
        foreach ($files as $file) {
            $add = true;
            foreach ($ignore as $ign) {
                if ($ign == $file) {
                    $add = false;
                }
            }
            if ($add) {
                array_push($final_files, $file);
            }
        }
        $files = $final_files;
        return $files;
    }

 public static function isFile($file_name)
 {
     $files = Laralum::files();
     if (in_array($file_name, $files)) {
         return true;
     } else {
         return false;
     }
 }