original_string: public function getDocumentationForNode(array $keys = array(), $unfold_all = false)
      {
          $node = $this->findNode($this->schema['root'], $keys, $unfold_all);
  
          return array(
              'name' => end($keys) ?: 'root',
              'node' =>  $node,
              'prefix' => $this->prefix
          );
      }
code: public function getDocumentationForNode(array $keys = array(), $unfold_all = false)
      {
          $node = $this->findNode($this->schema['root'], $keys, $unfold_all);
  
          return array(
              'name' => end($keys) ?: 'root',
              'node' =>  $node,
              'prefix' => $this->prefix
          );
      }
code_tokens: public function getDocumentationForNode ( array $ keys = array ( ) , $ unfold_all = false ) { $ node = $ this -> findNode ( $ this -> schema [ 'root' ] , $ keys , $ unfold_all ) ; return array ( 'name' => end ( $ keys ) ? : 'root' , 'node' => $ node , 'prefix' => $ this -> prefix ) ; }
docstring: get the documentation
docstring_tokens: get the documentation