SurfSense/surfsense_web/hooks/use-debounce.ts

18 lines
474 B
TypeScript

import * as React from 'react';
export const useDebounce = <T>(value: T, delay = 500) => {
const [debouncedValue, setDebouncedValue] = React.useState(value);
React.useEffect(() => {
const handler: NodeJS.Timeout = setTimeout(() => {
setDebouncedValue(value);
}, delay);
// Cancel the timeout if value changes (also on delay change or unmount)
return () => {
clearTimeout(handler);
};
}, [value, delay]);
return debouncedValue;
};