original_string: public function setListElement(string $element): Breadcrumbs
      {
          $this->validateElement('allowedListElement', $element);
  
          $this->setOption('listElement', $element);
  
          return $this;
      }
code: public function setListElement(string $element): Breadcrumbs
      {
          $this->validateElement('allowedListElement', $element);
  
          $this->setOption('listElement', $element);
  
          return $this;
      }
code_tokens: public function setListElement ( string $ element ) : Breadcrumbs { $ this -> validateElement ( 'allowedListElement' , $ element ) ; $ this -> setOption ( 'listElement' , $ element ) ; return $ this ; }
docstring: Set the container list DOM Element.
  
  @param string $element The Element to set.
  
  @return \Xety\Breadcrumbs\Breadcrumbs
docstring_tokens: Set the container list DOM Element .