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Client.del(keys)

Removes the specified keys. A key is ignored if it does not exist.

Parameters

ParameterTypeDescription
keysstring[]the keys to delete.

Returns

TypeResolves withRejected when
Promise<number>On success, the promise resolves with the number of keys that were removed.

Example

JavaScript
JavaScript 
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.set('mykey', 'myvalue', 0);

  const exists = await redisClient.exists('mykey');
  if (exists === false) {
    throw new Error('mykey should exist');
  }

  const value = await redisClient.get('mykey');
  console.log(`set key 'mykey' to value: ${value}`);

  await redisClient.del('mykey');
}