code: def translate(
          self, message: str, plural_message: str = None, count: int = None
      ) -> str:
          
          raise NotImplementedError()
docs: Returns the translation for the given message for this locale.
  
          If ``plural_message`` is given, you must also provide
          ``count``. We return ``plural_message`` when ``count != 1``,
          and we return the singular form for the given message when
          ``count == 1``.