docs: def send_text(self, text):
          """Send text message to telegram user. Text message should be markdown
          formatted.
  
          :param text: markdown formatted text.
          :return: status code on error.
          """
          if not self.is_token_set:
              raise ValueError('TelepythClient: Access token is not set!')
  
          stream = StringIO()
          stream.write(text)
          stream.seek(0)
  
          return self(stream)