Contao\ContentCode::generate PHP Метод

    public function generate()
    {
        if (TL_MODE == 'BE') {
            $return = '<pre>' . htmlspecialchars($this->code) . '</pre>';
            if ($this->headline != '') {
                $return = '<' . $this->hl . '>' . $this->headline . '</' . $this->hl . '>' . $return;
            }
            return $return;
        }
        return parent::generate();
    }