test.js

import {asyncReactor} from 'async-reactor';
import pEvent from 'p-event';

function Loader() {

  return (
    <div className='container'>
      <div className='box'>
        <h1>Please mouseover me!</h1>
      </div>
    </div>
  );
}

async function Component() {
  await pEvent(document, 'mouseover');
  const NewsFeed = await import('./Newsfeed')

  return (
    <div className='container'>
      <div className='box'>
        <NewsFeed />
      </div>
    </div>
  );
}

export default asyncReactor(Component, Loader);