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https://github.com/Xevion/Pac-Man.git
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Xevion
3bb3908853
- Implement navigation state tracking with optimistic UI updates - Add loading spinner and error handling for WASM initialization - Insert browser yield points during game initialization to prevent freezing - Redesign leaderboard with tabbed navigation and mock data structure - Add utility CSS classes for consistent page layouts
25 lines
703 B
TypeScript
25 lines
703 B
TypeScript
import { useSyncExternalStore } from "react";
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type Listener = (pendingUrl: string | null) => void;
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let pendingUrl: string | null = null;
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const listeners = new Set<Listener>();
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export function setPendingNavigation(url: string | null) {
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pendingUrl = url;
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listeners.forEach((listener) => listener(pendingUrl));
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}
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export function getPendingNavigation(): string | null {
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return pendingUrl;
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}
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export function subscribeToPendingNavigation(listener: Listener): () => void {
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listeners.add(listener);
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return () => listeners.delete(listener);
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}
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export function usePendingNavigation(): string | null {
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return useSyncExternalStore(subscribeToPendingNavigation, getPendingNavigation, () => null);
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}
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