original_string: public function matchAction($matchAction = null)
      {
          if ($matchAction === null) {
              return $this->_matchAction;
          }
          $this->_matchAction = $matchAction;
  
          return $this;
      }
code: public function matchAction($matchAction = null)
      {
          if ($matchAction === null) {
              return $this->_matchAction;
          }
          $this->_matchAction = $matchAction;
  
          return $this;
      }
code_tokens: public function matchAction ( $ matchAction = null ) { if ( $ matchAction === null ) { return $ this -> _matchAction ; } $ this -> _matchAction = $ matchAction ; return $ this ; }
docstring: Get or set match action.
  
  @param array|bool|null $matchAction
  @return MenuItem|array|bool
docstring_tokens: Get or set match action .