movie-web/src/hooks/useDebounce.ts
2023-01-08 15:42:35 +01:00

18 lines
428 B
TypeScript

import { useEffect, useState } from "react";
export function useDebounce<T>(value: T, delay: number): T {
// State and setters for debounced value
const [debouncedValue, setDebouncedValue] = useState<T>(value);
useEffect(() => {
const handler = setTimeout(() => {
setDebouncedValue(value);
}, delay);
return () => {
clearTimeout(handler);
};
}, [value, delay]);
return debouncedValue;
}