ZLEXCOUNT

Returns the number of elements in the sorted set stored at key filtered by lex.

1 min read

Arguments#

keystringrequired#

The key to get.

minstringrequired#

The lower lexicographical bound to filter by.

Use - to disable the lower bound.

maxstringrequired#

The upper lexicographical bound to filter by.

Use + to disable the upper bound.

Response#

ZINTERSTORE ZMSCORE

await redis.zadd("key",     { score: 1, member: "one"},     { score: 2, member: "two" },);const elements = await redis.zlexcount("key", "two", "+");console.log(elements); // 1