UNPKG

@react-hookz/web

Version:

React hooks done right, for browser and SSR.

22 lines (21 loc) 813 B
import { useEffect } from 'react'; import { useSyncedRef } from "../useSyncedRef/useSyncedRef.js"; /** * Like `setInterval` but in form of react hook. * * @param callback Callback to be called within interval. * @param ms Interval delay in milliseconds, `undefined` disables the interval. * Keep in mind, that changing this parameter will re-set interval, meaning * that it will be set as new after the change. */ export function useIntervalEffect(callback, ms) { var cbRef = useSyncedRef(callback); useEffect(function () { if (!ms && ms !== 0) { return; } var id = setInterval(function () { return cbRef.current(); }, ms); return function () { return clearInterval(id); }; // eslint-disable-next-line react-hooks/exhaustive-deps }, [ms]); }