> zadd myzset 1 a 2 b 3 c 4 d 5 e
> (integer) 5
> zrangestore {myzset}2 myzset 5 3 BYSCORE REV
> (integer) 3

func (z ZRangeArgs) appendArgs(args []interface{}) []interface{} {
	// For Rev+ByScore/ByLex, we need to adjust the position of <Start> and <Stop>.
	if z.Rev && (z.ByScore || z.ByLex) {
		args = append(args, z.Key, z.Stop, z.Start)
	} else {
		args = append(args, z.Key, z.Start, z.Stop)
	}
        ......
	return args
}

func (z ZRangeArgs) appendArgs(args []interface{}) []interface{} {
	args = append(args, z.Key, z.Start, z.Stop)
        ......
	return args
}

client := redis.NewClient(&redis.Options{
		Addr:     "xxxx:6379",
		Password: "xxxxxx",
	})
	defer client.Close()
	ctx := context.Background()

	src := "myzset"
	dst := "{myzset}2"

	client.Del(ctx, src)
	client.ZAdd(ctx, src,
		redis.Z{Score: 1, Member: "a"},
		redis.Z{Score: 2, Member: "b"},
		redis.Z{Score: 3, Member: "c"},
		redis.Z{Score: 4, Member: "d"},
		redis.Z{Score: 5, Member: "e"},
	)
	res, err := client.ZRangeStore(ctx, dst, redis.ZRangeArgs{
		Key:     src,
		Start:   5,
		Stop:    3,
		ByScore: true,
		Rev:     true,
	}).Result()
	if err != nil {
		fmt.Println(err)
		return
	}
	fmt.Println(res)