FluidXml\ReservedCallStaticTrait::__callStatic PHP Метод

    public static function __callStatic($method, $arguments)
    {
        $m = "{$method}_";
        if (\method_exists(static::class, $m)) {
            return static::$m(...$arguments);
        }
        throw new \Exception("Method '{$method}' not found.");
    }