How can I to get a io?

[HulioEglesias]

I want to get created io from other file.
socket.js

const IO = require( 'koa-socket-2' );
const io = new IO();

module.exports = {
  io
}

File where I want to get access to io:

const io = require('./socket').io;

But io is undefined, and require('./socket') is {}

[jockehewh]

when you export IO with the brackets you have to import it with the brackets like so:
const { io } = require('./socket')