original_string: public function add_new_child_item($title='') {
          $sc         = new cc_item();
          $sc->title  = $title;
          $this->add_child_item($sc);
          return $sc;
      }
code: public function add_new_child_item($title='') {
          $sc         = new cc_item();
          $sc->title  = $title;
          $this->add_child_item($sc);
          return $sc;
      }
code_tokens: public function add_new_child_item ( $ title = '' ) { $ sc = new cc_item ( ) ; $ sc -> title = $ title ; $ this -> add_child_item ( $ sc ) ; return $ sc ; }
docstring: Add new child Item
  
  @param string $title
  @return cc_i_item
docstring_tokens: Add new child Item