original_string: protected function sendNewsItemToJsonString(WxSendNewsMsgItem $item)
      {
          $formatStr = '{
                           "title":"%s",
                           "description":"%s",
                           "url":"%s",
                           "picurl":"%s"
                       }';
          $result = sprintf($formatStr,   $item->getTitle(),
              $item->getDescription(),
              $item->getPicUrl(),
              $item->getUrl()
          );
  
          return $result;
      }
code: protected function sendNewsItemToJsonString(WxSendNewsMsgItem $item)
      {
          $formatStr = '{
                           "title":"%s",
                           "description":"%s",
                           "url":"%s",
                           "picurl":"%s"
                       }';
          $result = sprintf($formatStr,   $item->getTitle(),
              $item->getDescription(),
              $item->getPicUrl(),
              $item->getUrl()
          );
  
          return $result;
      }
code_tokens: protected function sendNewsItemToJsonString ( WxSendNewsMsgItem $ item ) { $ formatStr = '{
                           "title":"%s",
                           "description":"%s",
                           "url":"%s",
                           "picurl":"%s"
                       }' ; $ result = sprintf ( $ formatStr , $ item -> getTitle ( ) , $ item -> getDescription ( ) , $ item -> getPicUrl ( ) , $ item -> getUrl ( ) ) ; return $ result ; }
docstring: formatter WxSendNewsMsgItem to Json string
  
  @param WxSendNewsMsgItem $item
  @return string
docstring_tokens: formatter WxSendNewsMsgItem to Json string