Redis client for node.js that uses promises

redis.js

/* @flow */

import redis from 'redis'
import bluebird from 'bluebird'

bluebird.promisifyAll(redis.RedisClient.prototype)
bluebird.promisifyAll(redis.Multi.prototype)

const client = redis.createClient(process.env.REDIS_URL)

client.on('error', err => console.log(err)) // eslint-disable-line no-console

export default client