code: func (c *syncClient) Lpush(arg0 string, arg1 []byte) (err Error) {
  	arg0bytes := []byte(arg0)
  	arg1bytes := arg1
  
  	_, err = c.conn.ServiceRequest(&LPUSH, [][]byte{arg0bytes, arg1bytes})
  	return
  }
docs: // Redis LPUSH command.