import React from 'react';

import { AppBar, Toolbar, Typography } from '@material-ui/core';

​

function MyApp() {

  return (

    <div>

      <AppBar position="static">

        <Toolbar>

          <Typography variant="h6">My App</Typography>

        </Toolbar>

      </AppBar>

      {/* Rest of the app */}

    </div>

  );

}

​

export default MyApp;