This is documentation for the next version of Grafana k6 documentation. For the latest stable release, go to the latest version.
Client.lset(key, index, element)
Sets the list element at index
to element
.
Parameters
Parameter | Type | Description |
---|---|---|
key | string | key holding the list to set the element of. |
index | number | index of the element to set. |
element | string | value to set the element to. |
Returns
Type | Resolves with | Rejected when |
---|---|---|
Promise<string> | On success, the promise resolves with OK . | If the list does not exist, or the index is out of bounds, the promise is rejected with an error. |
Example
import redis from 'k6/experimental/redis';
// Instantiate a new redis client
const redisClient = new redis.Client('redis://localhost:6379');
export default async function () {
await redisClient.rpush('mylist', 'first');
await redisClient.rpush('mylist', 'second');
await redisClient.rpush('mylist', 'third');
await redisClient.lset('mylist', 0, 1);
await redisClient.lset('mylist', 1, 2);
}