/Javascript/React/Counter composant react

Counter composant react

import React, { useState } from 'react';

function Example() {
  // Déclare une nouvelle variable d'état, que l'on va appeler « count »  const [count, setCount] = useState(0);
  return (
    <div>
      <p>Vous avez cliqué {count} fois</p>
      <button onClick={() => setCount(count + 1)}>
        Cliquez ici
      </button>
    </div>
  );
}

Source: fr.reactjs.org

Similar codes

1 vote220 views2 answers
React warning can't perform a react state update on an unmounted component
Javascript React
0 vote207 views1 answer
Jest create react app only run one test
Javascript React
0 vote212 views1 answer
If statement in react native
Javascript React
0 vote197 views1 answer
How do you iterate through a list in react stackoverflow
Javascript React
0 vote214 views1 answer
Vscode react cannot find moudle when import image
Javascript React
4 votes213 views2 answers
React checking matches in state array
Javascript React
133 votes725 views6 answers
Create react project
Javascript React
1 vote225 views1 answer
How to access form values in react
Javascript React
0 vote192 views1 answer
Onpress not working with usestate react native
Javascript React
8 votes212 views3 answers
Lazy react
Javascript React