Generic
EXISTS
Generic
EXISTS
Check if a key exists.
await redis.set("key1", "value1")
await redis.set("key2", "value2")
const keys = await redis.bitcount("key1", "key2", "key3");
console.log(keys) // 2
Arguments
keys
...string[]
requiredOne or more keys to check.
Response
The number of keys that exist
await redis.set("key1", "value1")
await redis.set("key2", "value2")
const keys = await redis.bitcount("key1", "key2", "key3");
console.log(keys) // 2