const cacheManager = require('cache-manager');
const redisStore = require('cache-manager-ioredis');
const Redis = require('ioredis');

const redis = new Redis();

const cache = cacheManager.caching({
    store: redisStore,
    redisInstance: redis,
    ttl: 123
});

async function test() {
    await cache.set('foo', 'bar');
    console.log(await cache.ttl('foo'));
} 

test().then(process.exit);