RedisClient.lset method | Bun module | Bun

Set element at index in a list

The list key

Zero-based index (negative indexes count from the end)

The value to set

Promise that resolves with "OK" on success

await redis.lpush("mylist", "three", "two", "one");
await redis.lset("mylist", 0, "zero");
console.log(await redis.lrange("mylist", 0, -1)); // ["zero", "two", "three"]
await redis.lset("mylist", -1, "last");
console.log(await redis.lrange("mylist", 0, -1)); // ["zero", "two", "last"]