Middleware doesn't work.

[kurakste]

Hi! I'm try to use koa-socket-2 in my project with middleware. I took an example from docs and it doesn't work for me.
Here is example of my code:

const Koa = require('koa');

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

const appSock = new Koa();

const cpIo = new IO({
  namespace: 'cp-clients',
});

cpIo.attach(appSock);
cpIo.use(async (ctx, next) => {
  console.log('midleware 1');
  await next();
  console.log('midleware 2');
});

appSock.listen(3333, () => {
  console.log('Sockets starts at localhost:3333');
})

All code work well but middleware don't fired when new message is received.
What is wrong with it?

[vladbash]

You should try to look at #14. I think this is a duplicate.