Frontend Blocks
typescript
Beginner
useDebounce Hook
Generic React hook that debounces any value. Eliminates excessive API calls in search inputs.
typescript
import { useState, useEffect } from 'react';
export function useDebounce(value, delayMs = 300) {
const [debounced, setDebounced] = useState(value);
useEffect(() => {
const id = setTimeout(() => setDebounced(value), delayMs);
return () => clearTimeout(id);
}, [value, delayMs]);
return debounced;
}Prerequisites
- React >= 17
Pro Tips
- → Default 300ms — drop to 150ms for local filtering.
Commercial Licensing
Acquire a production access token or template license for enterprise deployment.
Module Info
- Language
- typescript
- Level
- Beginner
- Read time
- 2 min
- Published
- Sep 2024
- License
- Commercial License
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