1const history = useHistory()
2const location = useLocation()
3

1import { BrowserRouter as Router } from 'react-router-dom'
2
3...
4
5ReactDOM.render(
6  <React.StrictMode>
7
8      <Router>
9        <App />
10      </Router>
11  </React.StrictMode>,
12  document.getElementById('root')
13)
14