original_string: public function delete_cache($id_menu){
      $this->options->delete_cache($this->from_path('menus'), true);
      return $this->cache_delete($id_menu);
    }
code: public function delete_cache($id_menu){
      $this->options->delete_cache($this->from_path('menus'), true);
      return $this->cache_delete($id_menu);
    }
code_tokens: public function delete_cache ( $ id_menu ) { $ this -> options -> delete_cache ( $ this -> from_path ( 'menus' ) , true ) ; return $ this -> cache_delete ( $ id_menu ) ; }
docstring: Clears the menu cache
docstring_tokens: Clears the menu cache