Files
Cli-Proxy-API-Management-Ce…/src/hooks/useDebounce.ts

22 lines
416 B
TypeScript

/**
* 防抖 Hook
*/
import { useEffect, useState } from 'react';
export function useDebounce<T>(value: T, delay: number = 500): T {
const [debouncedValue, setDebouncedValue] = useState<T>(value);
useEffect(() => {
const handler = setTimeout(() => {
setDebouncedValue(value);
}, delay);
return () => {
clearTimeout(handler);
};
}, [value, delay]);
return debouncedValue;
}