await redis.sadd("set", "a", "b", "c"); 
const member = await redis.srandmember("set");
console.log(member); // "a"

​
Arguments

​
key
string
required
The key of the set.
​
count
number
default:1
How many members to return.

​
Response

The random member. If count is specified, an array of members is returned.
await redis.sadd("set", "a", "b", "c"); 
const member = await redis.srandmember("set");
console.log(member); // "a"