Redis how can i count a zSet score by original API？

how can i count a zSet score by original API？

Comment From: sundb

Do you mean the total score?

Comment From: Snax1210

yes

Comment From: sundb

You can use the following lua code to get the sum of a zset's scores.

local ret = 0
local data = redis.call('zrange', KEYS[1], 0, -1, 'withscores')
for i=1, #data, 2 do
    ret = ret + data[i+1]
end
return ret

Comment From: Snax1210

I know your means,but the original API can't support, isn't it?

Comment From: sundb

Yes, do you mean command? There is now no command to support this operation.

Comment From: Snax1210

i know,THX