src/root/components/Root.js
// @flow
import React from 'react'
import {BrowserRouter as Router, Route} from 'react-router-dom'
import Hello from '../../hello/components/Hello'
import css from './Root.css'
const Root = () => (
<div className={css.component}>
<Router>
<div className={css.routes}>
<Route exact path="/" component={Hello} />
</div>
</Router>
</div>
)
export default Root