cal.pub0.org/packages/lib/hooks/useDebounce.tsx

18 lines
386 B
TypeScript

import { useState, useEffect } from "react";
export function useDebounce<T>(value: T, delay: number): T {
const [debouncedValue, setDebouncedValue] = useState<T>(value);
useEffect(() => {
const timeout = setTimeout(() => {
setDebouncedValue(value);
}, delay);
return () => {
clearTimeout(timeout);
};
}, [value, delay]);
return debouncedValue;
}