public function convert(ElementInterface $element)
 {
     $text = $element->getValue();
     $tag = $element->getTagName();
     $bbcode = '[' . $tag . ']' . $text . '[/' . $tag . ']';
     return $bbcode;
 }
 public function convert(ElementInterface $element)
 {
     $text = $element->getValue();
     $tag = $element->getTagName();
     if ($tag == 'ul' || $tag == 'ol') {
         $bbcode = "[list]{$text}[/list]";
     } else {
         $bbcode = "[*]{$text}";
     }
     return $bbcode;
 }