original_string: public function addNodeList(\DOMNodeList $nodes)
      {
          foreach ($nodes as $node) {
              if ($node instanceof \DOMNode) {
                  $this->addNode($node);
              }
          }
      }
code: public function addNodeList(\DOMNodeList $nodes)
      {
          foreach ($nodes as $node) {
              if ($node instanceof \DOMNode) {
                  $this->addNode($node);
              }
          }
      }
code_tokens: public function addNodeList ( \ DOMNodeList $ nodes ) { foreach ( $ nodes as $ node ) { if ( $ node instanceof \ DOMNode ) { $ this -> addNode ( $ node ) ; } } }
docstring: Adds a \DOMNodeList to the list of nodes.
  
  @param \DOMNodeList $nodes A \DOMNodeList instance
docstring_tokens: Adds a \ DOMNodeList to the list of nodes .