forceUpdate.js

/**
 * No longer works
 * Refer to https://sung.codes/blog/2018/11/08/emulate-forceupdate-with-react-hooks/
**/

import React, { useState } from 'react';

const useForceUpdate = () => useState()[1];

const App = () => {
  const forceUpdate = useForceUpdate();

  console.log('rendering');
  return <button onClick={forceUpdate}>Click To Render</button>;
};

export default App;

It doesn't work for me. I get this error:
Possible Unhandled Promise Rejection (id: 7): Error: Invalid hook call. Hooks can only be called inside of the body of a function component.

Hi @cristinaITdeveloper.
It no longer works and I shoulda linked to the blog post that addresses it.
https://sung.codes/blog/2018/11/08/emulate-forceupdate-with-react-hooks/