how to append more elements after click in react

Victorious Vendace answered on March 21, 2022 Popularity 4/10 Helpfulness 7/10

answer how to append more elements after click in react

how to append more elements after click in react

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const App = () => {
  const [count, setCount] = useState(0);

  return <Fragment>
    <button onClick={() => setCount(count + 1)}>Click me</button>
    { [...Array(count)].map((_, i) => <AddedElement key={i} />) }
  </Fragment>
}

Popularity 4/10 Helpfulness 7/10 Language javascript

Source: Grepper

Tags: append click elements javascript

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Contributed on Mar 21 2022

Victorious Vendace

0 Answers Avg Quality 2/10

how to append more elements after click in react

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