code: def _lookup_users(self):
          
          return bind_api(
              api=self,
              path='/users/lookup.json',
              payload_type='user', payload_list=True,
              method='POST',
              allowed_param=['user_id', 'screen_name', 'include_entities', 'tweet_mode']
          )
docs: :reference: https://developer.twitter.com/en/docs/accounts-and-users/follow-search-get-users/api-reference/get-users-lookup
              allowed_param='user_id', 'screen_name', 'include_entities', 'tweet_mode'