react-use/src/useRendersCount.ts
Anton Zinovyev 30abe2b22e
feat: add useFirstMountState & useRendersCount hooks (#769)
feat(useFirstMountState): hook to track if render is first;
feat(useRendersCount): hook to track renders count;
refactor(useUpdateEffect): now uses useFirstMountState hook;
refactor(usePreviousDistinct): now uses with useFirstMountState hook;
docs: update readme;
2019-11-23 15:14:35 +03:00

6 lines
109 B
TypeScript

import { useRef } from 'react';
export function useRendersCount(): number {
return ++useRef(0).current;
}