react count up every second

Zwazel answered on March 1, 2022 Popularity 6/10 Helpfulness 10/10

answer react count up every second

react count up every second

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const [count, setCount] = React.useState(0);

useEffect(
        () => {
            const timer = () => {
                setCount(count + 1);
            }

            // if you want it to finish at some point
            if (count >= 10) {
                return;
            }
            const id = setInterval(timer, 1000);
            return () => clearInterval(id);
        },
        [count]
    );

Popularity 6/10 Helpfulness 10/10 Language javascript

Source: stackoverflow.com

Tags: count javascript

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Contributed on Mar 01 2022

Zwazel

0 Answers Avg Quality 2/10

react count up every second

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