What is a Hook
Use the useState hook to re-render a component when its data changes, and the useEffect hook to run code such as an API call when the component loads or a value changes.
Updated
- Category
- React
- Level
- Apprentice
- Tags
- react
Use the useState hook to re-render a component when its data changes, and the useEffect hook to run code such as an API call when the component loads or a value changes.
Updated