private function assemblyTextRender():array
    {
        $str = "";
        $type = "text";

        foreach ($this->allowed_text_render as $one) {
            if ($one["priority"] === 1) {
                $type = $one["type"];
                break;
            }
        }

        foreach (self::$buffer_text as $one) {
            $str .= $one["text"];
        }
        return (array("text" => $str, "type" => $type));
    }