text: import React from 'react'
  import ReactDOM from 'react-dom'
  import { Provider } from 'react-redux'
  import { Router } from 'react-router-dom'
  import history from './history'
  import store from './store'
  import App from './app'
  
  import './socket'
  
  ReactDOM.render(
    <Provider store={store}>
      <Router history={history}>
        <App />
      </Router>
    </Provider>,
    document.getElementById('app')
  )
  