content: import React from 'react';
  import ReactDOM from 'react-dom';
  import injectTapEventPlugin from 'react-tap-event-plugin';
  import styles from './index.css';
  import App from './components/App';
  
  injectTapEventPlugin();
  
  ReactDOM.render( < App / > ,
      document.getElementById('app')
  );
  