mirror of
https://github.com/duckietm/Nitro-V3.git
synced 2026-06-19 15:06:20 +00:00
simoleo89
e610cfeef4
Move favourite room ids out of the useBetween navigator store into a dedicated Zustand store. useNavigatorFavourite(roomId) subscribes only to s.ids.has(roomId) (a boolean), so a FavouriteChangedEvent for one room no longer re-renders every favourite-aware view. apply() returns the same state reference when membership is unchanged.
26 lines
768 B
TypeScript
26 lines
768 B
TypeScript
import { createNitroStore } from '../../state/createNitroStore';
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export type NavigatorFavouritesState = {
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ids: Set<number>;
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};
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export type NavigatorFavouritesActions = {
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setAll(roomIds: number[]): void;
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apply(roomId: number, added: boolean): void;
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};
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export const useNavigatorFavouritesStore = createNitroStore<NavigatorFavouritesState & NavigatorFavouritesActions>()((set) => ({
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ids: new Set<number>(),
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setAll: (roomIds) => set({ ids: new Set(roomIds.map(Number)) }),
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apply: (roomId, added) => set((s) =>
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{
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const id = Number(roomId);
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if(added ? s.ids.has(id) : !s.ids.has(id)) return s;
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const ids = new Set(s.ids);
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if(added) ids.add(id);
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else ids.delete(id);
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return { ids };
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})
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}));
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