React Hooks

A React hook often depends on experience and a clear understanding of the component’s purpose.

• useState – Use for local state like form inputs, toggles, counters.
• useEffect – Use for side effects like API calls, timers, or DOM updates.
• useContext – Used to share data between components without passing props.

Normally, choosing the right hook comes with experience and clarity on the goal.

Use useState for managing simple values, useEffect for side effects like API calls or DOM updates.

Reach for useMemo, useCallback, or useRef when optimizing performance or interacting with the DOM, or keeping stable references.