use-rev

A revision counter React hook.

This hook returns a number (a revision), and a function to increment the revision (the bump function).

• The revision is guaranteed to always be truthy.
• If the revision reaches Number.MAX_SAFE_INTEGER, it wraps back to 1.
• The bump function is memoized with useCallback and will never change.

import { useRev } from 'use-rev';

// (inside a React component)
const [rev, bumpRev] = useRev();