import React, { Suspense } from 'react';
import { Router } from '@reach/router';
import Loading from './Loading';

const Home = React.lazy(() => import('./Home'));
const Dashboard = React.lazy(() => import('./Dashboard'));
const Overview = React.lazy(() => import('./Overview'));
const History = React.lazy(() => import('./History'));
const NotFound = React.lazy(() => import('./NotFound'));

function App() {
  return (
    <div>
      <Suspense fallback={<Loading />}>
        <Router>
          <Home path="/" />
          <Dashboard path="dashboard">
            <Overview path="/" />
            <History path="/history" />
          </Dashboard>
          <NotFound default />
        </Router>
      </Suspense>
    </div>
  )
}