mokkon-reactjs/example/src/App.js

import React from 'react';
import '@mokkon/reactjs/dist/index.css'
import ResponsiveDrawer from './components/ResponsiveDrawer';

const App = () => {

  return <div>
    <div className="root">
      <ResponsiveDrawer></ResponsiveDrawer>
    </div>
  </div>
}

export default App