Client.del(keys)

删除指定的键。如果键不存在，则忽略。

参数

参数	类型	描述
`keys`	string[]	要删除的键。

返回值

类型	Promise resolves 返回	Rejected 条件
`Promise<number>`	成功时，promise resolves 返回已删除的键的 `number`。

示例

import redis from 'k6/experimental/redis';

// Instantiate a new redis client
const redisClient = new redis.Client('redis://: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');
}