original_string: public function getMenu($level = 1)
      {
          if (class_exists(ContentController::class)) {
              $controller = Injector::inst()->get(ContentController::class);
              return $controller->getMenu($level);
          }
      }
code: public function getMenu($level = 1)
      {
          if (class_exists(ContentController::class)) {
              $controller = Injector::inst()->get(ContentController::class);
              return $controller->getMenu($level);
          }
      }
code_tokens: public function getMenu ( $ level = 1 ) { if ( class_exists ( ContentController :: class ) ) { $ controller = Injector :: inst ( ) -> get ( ContentController :: class ) ; return $ controller -> getMenu ( $ level ) ; } }
docstring: If content controller exists, return it's menu function
  
  @param int $level Menu level to return.
  
  @return ArrayList
docstring_tokens: If content controller exists return it s menu function