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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 | 6x 6x 6x 8x 6x 6x 6x 46x 6x 8x 8x 8x 8x 8x 6x 6x 6x 6x 6x 6x 5x 5x 5x 6x 16x 16x | import { useSyncExternalStore } from "react";
const subscribers = new Set<() => void>();
let debugModeState = false;
const notify = () => {
subscribers.forEach((fn) => fn());
};
const subscribe = (callback: () => void) => {
subscribers.add(callback);
return () => subscribers.delete(callback);
};
const getSnapshot = (): boolean => debugModeState;
const debugModeStore = {
subscribe,
getSnapshot,
setDebugMode: (value: boolean) => {
debugModeState = value;
try {
Eif (globalThis.window !== undefined) {
globalThis.localStorage.setItem("unoDebugMode", value ? "1" : "0");
}
} catch {
// Ignore localStorage errors
}
notify();
},
getDebugMode: () => debugModeState,
// Initialize from localStorage on first access
initFromStorage: () => {
try {
Eif (globalThis.window !== undefined) {
debugModeState = globalThis.localStorage.getItem("unoDebugMode") === "1";
}
} catch {
debugModeState = false;
}
},
};
// Initialize when module first loads (in browser)
Eif (globalThis.window !== undefined) {
debugModeStore.initFromStorage();
// Listen for external events (used by Playwright tests) so that
// dispatching a CustomEvent("debugModeChange") immediately updates
// the store. Without this, tests would toggle localStorage directly but
// React components wouldn't re-render until a manual setDebugMode call.
globalThis.addEventListener("debugModeChange", (ev) => {
const detail = (ev as CustomEvent).detail;
Eif (detail && typeof detail.value === "boolean") {
debugModeStore.setDebugMode(detail.value);
}
});
}
export const useDebugMode = () => {
const debugMode = useSyncExternalStore(subscribe, getSnapshot, getSnapshot);
return {
debugMode,
setDebugMode: debugModeStore.setDebugMode,
};
};
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