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reactjs-countdown-hook
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a simple count down timer hook for react
Full Tutorial In My Blog: click here reactjs-countdown-hook is a simple count down timer hook for react that makes creating timers very easy this hook is very flexible and it accepts seconds and a function to run after the count down is over and it features formatted seconds, minutes, hours and days and it has functions for pausing, resuming and resetting.
npm install --save reactjs-countdown-hook
the useTimer hook of "reactjs-countdown-hook" accepts initial remaining time as seconds and an optional callback function to run when the timer is over and the hook returns the following variables:
in the below example I have created a simple timer with 2 minutes initial remaining time and it alerts "times up!" when the count down is over:
import { useTimer } from "reactjs-countdown-hook";
const Example = () => {
const {
isActive,
counter,
seconds,
minutes,
hours,
days,
pause,
resume,
reset,
} = useTimer(120, handleTimerFinish);
function handleTimerFinish() {
alert("times up!");
}
return (
<div>
<div>{`${days} : ${hours} : ${minutes} : ${seconds}`}</div>
<button onClick={() => (isActive ? pause() : resume())}>
{isActive ? "Pause" : "Resume"}
</button>
<button onClick={reset}>Reset</button>
</div>
);
};
MIT © hoseinhamzei
FAQs
a simple count down timer hook for react with formatting
The npm package reactjs-countdown-hook receives a total of 73 weekly downloads. As such, reactjs-countdown-hook popularity was classified as not popular.
We found that reactjs-countdown-hook demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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