zrevrangebyscore
1. 基本語法
zrevrangebyscore(key, max:<number|string>, min:<number|string>, ['WITHSCORES'], ['LIMIT', offset, count], callback)
key, max:<number|string>, min:<number|string>, ['WITHSCORES'], ['LIMIT', offset, count], callback) 2. 範例
client.del('zset:1');
const key1 = 'zset:1'
const members1 = ['c', 'a', 'C', 'A', 'B', 'b'];
const scores1 = [-2, -1, 0, 0, 1, 2];
members1.forEach((mem, ind) => {
client.zadd(key1, scores1[ind], mem);
})
client.zrange(key1, 0, -1, 'WITHSCORES', (err, obj) =>{
console.log(key1, ':', obj);
});Last updated