src/index.js - master - eb/medium-clone

import React from 'react'
import ReactDOM from 'react-dom'
import {BrowserRouter as Router} from 'react-router-dom'
import * as serviceWorker from './serviceWorker'
import Routes from 'routes'
import TopBar from 'components/topbar'
import {CurrentUserProvider} from 'contexts/currentUser'
import CurrentUserChecker from 'components/currentUserChecker'

const App = () => {
  return (
    <CurrentUserProvider>
      <CurrentUserChecker>
        <Router>
          <TopBar />
          <Routes />
        </Router>
      </CurrentUserChecker>
    </CurrentUserProvider>
  )
}

ReactDOM.render(
  <React.StrictMode>
    <App />
  </React.StrictMode>,
  document.getElementById('root')
)

// If you want your app to work offline and load faster, you can change
// unregister() to register() below. Note this comes with some pitfalls.
// Learn more about service workers: https://bit.ly/CRA-PWA
serviceWorker.unregister()