code: def info(self):
          
          ddoc_info = self.r_session.get(
              '/'.join([self.document_url, '_info']))
          ddoc_info.raise_for_status()
          return response_to_json_dict(ddoc_info)
docs: Retrieves the design document view information data, returns dictionary
  
          GET databasename/_design/{ddoc}/_info