example with socket.io
I wanted to use socket.io for real time but couldn't do it. here is what I did in `create-app.js` file...

`import socketio from "socket.io-client"`
`import VueSocketIO from "vue-socket.io"`
`const SocketInstance = socketio("http://localhost:4000");`
`Vue.use(VueSocketIO, socketio("http://localhost:4000"));`

but when i open localhost:4000 the console starts showing `> Whole request: ...ms` with infinite loop.
please help...