FluidTYPO3\Vhs\ViewHelpers\Page\LanguageMenuViewHelper::autoRender PHP Метод

    protected function autoRender()
    {
        $content = $this->getLanguageMenu();
        $content = trim($content);
        if (false === empty($content)) {
            $this->tag->setContent($content);
            $content = $this->tag->render();
        }
        return $content;
    }