mangamochi/frontend
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

refactor: Optimize scroll position management to prevent unnecessary updates

Browse Source
This commit is contained in:
Rodrigo Verdiani 2026-03-28 15:43:11 -03:00
parent c544657720
commit 9c70d60267
2 changed files with 9 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/contexts/UIStateContext.tsx
View File

@ -80,10 +80,13 @@ export const UIStateProvider = ({ children }: { children: ReactNode }) => {
}, []);
const setScrollPosition = useCallback((key: string, position: number) => {
setScrollPositions((prev) => ({
...prev,
[key]: position,
}));
setScrollPositions((prev) => {
if (prev[key] === position) return prev;
return {
...prev,
[key]: position,
};
});
}, []);
const value = useMemo(

3
src/hooks/useScrollPersistence.ts
View File

@ -15,5 +15,6 @@ export const useScrollPersistence = (key: string) => {
return () => {
setScrollPosition(key, window.scrollY);
};
}, [key, setScrollPosition, scrollPositions]); // eslint-disable-next-line react-hooks/exhaustive-deps
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [key, setScrollPosition]);
};