wisemapping-frontend/packages/webapp/src/index.tsx

import React from 'react';
import ReactDOM from 'react-dom';
import App from './app';
import { BrowserRouter as Router } from 'react-router-dom';

function bootstrapApplication() {
  ReactDOM.render(
    <Router>
      <App />
    </Router>,
    document.getElementById('root') as HTMLElement
  )
}

bootstrapApplication()