code: func (c *asyncClient) Sunionstore(arg0 string, arg1 []string) (stat FutureBool, err Error) {
  	//	arg0bytes := []byte(arg0)
  	//	arg1bytes := concatAndGetBytes(arg1, " ")
  	args := appendAndConvert(arg0, arg1...)
  
  	//	resp, err := c.conn.QueueRequest(&SUNIONSTORE, [][]byte{arg0bytes, arg1bytes})
  	resp, err := c.conn.QueueRequest(&SUNIONSTORE, args)
  	if err == nil {
  		stat = resp.future.(FutureBool)
  	}
  
  	return
  }
docs: // Redis SUNIONSTORE command.