code: def members(self):
          
          resp = self._rtm_client.get('v1/current_team.members?all=true')
          if resp.is_fail():
              raise RTMServiceError(
                  'Failed to get members of current team',
                  resp
              )
          return resp.data['result']
docs: Gets members of current team
  
          Returns:
              list of User
  
          Throws:
              RTMServiceError when request failed