React use callback

Callback in react

import React, { useCallback } from 'react';

function MyComponent() {
  // handleClick is the same function object
  const handleClick = useCallback(() => {    console.log('Clicked!');  }, []);
  // ...
}

Source: dmitripavlutin.com

Similar codes

0 vote395 views1 answer
React nativ export default
Javascript React
93 votes334 views6 answers
Install react router dom
Javascript React
1 vote414 views1 answer
Rendering, reconciliation and committing in react
Javascript React
1 vote390 views2 answers
Sha-1 certificate fingerprint react native
Javascript React
0 vote357 views1 answer
Yarn react select
Javascript React
2 votes368 views1 answer
React-native open call app
Javascript React
9 votes335 views3 answers
React Hook "useState" is called in function "app" which is neither a React function component or a custom React Hook function react-hooks/rules-of-hooks
Javascript React
1 vote372 views1 answer
React native app crashes without error
Javascript React
0 vote371 views2 answers
React write into json file
Javascript React
9 votes345 views1 answer
Create react app in current folder
Javascript React