SnowLuma/.pnpm-store/v11/files/26/c6dc5eb3691f01d577fd95d68201a8417e71fc0d69061a5633dba475501d5ccabb7161ed482a9f753ca08bac5c89aa68964da7304fd0258a52148777275187

const require_utils = require("./utils.cjs");
const require_lru_cache = require("./lru-cache.cjs");
//#region src/stores.ts
/** SSR non-reactive createMutableStore */
function createNonReactiveMutableStore(initialValue) {
	let value = initialValue;
	return {
		get() {
			return value;
		},
		set(nextOrUpdater) {
			value = require_utils.functionalUpdate(nextOrUpdater, value);
		}
	};
}
/** SSR non-reactive createReadonlyStore */
function createNonReactiveReadonlyStore(read) {
	return { get() {
		return read();
	} };
}
function createRouterStores(initialState, config) {
	const { createMutableStore, createReadonlyStore, batch, init } = config;
	const matchStores = /* @__PURE__ */ new Map();
	const pendingMatchStores = /* @__PURE__ */ new Map();
	const cachedMatchStores = /* @__PURE__ */ new Map();
	const status = createMutableStore(initialState.status);
	const loadedAt = createMutableStore(initialState.loadedAt);
	const isLoading = createMutableStore(initialState.isLoading);
	const isTransitioning = createMutableStore(initialState.isTransitioning);
	const location = createMutableStore(initialState.location);
	const resolvedLocation = createMutableStore(initialState.resolvedLocation);
	const statusCode = createMutableStore(initialState.statusCode);
	const redirect = createMutableStore(initialState.redirect);
	const matchesId = createMutableStore([]);
	const pendingIds = createMutableStore([]);
	const cachedIds = createMutableStore([]);
	const matches = createReadonlyStore(() => readPoolMatches(matchStores, matchesId.get()));
	const pendingMatches = createReadonlyStore(() => readPoolMatches(pendingMatchStores, pendingIds.get()));
	const cachedMatches = createReadonlyStore(() => readPoolMatches(cachedMatchStores, cachedIds.get()));
	const firstId = createReadonlyStore(() => matchesId.get()[0]);
	const hasPending = createReadonlyStore(() => matchesId.get().some((matchId) => {
		return matchStores.get(matchId)?.get().status === "pending";
	}));
	const matchRouteDeps = createReadonlyStore(() => ({
		locationHref: location.get().href,
		resolvedLocationHref: resolvedLocation.get()?.href,
		status: status.get()
	}));
	const __store = createReadonlyStore(() => ({
		status: status.get(),
		loadedAt: loadedAt.get(),
		isLoading: isLoading.get(),
		isTransitioning: isTransitioning.get(),
		matches: matches.get(),
		location: location.get(),
		resolvedLocation: resolvedLocation.get(),
		statusCode: statusCode.get(),
		redirect: redirect.get()
	}));
	const matchStoreByRouteIdCache = require_lru_cache.createLRUCache(64);
	function getRouteMatchStore(routeId) {
		let cached = matchStoreByRouteIdCache.get(routeId);
		if (!cached) {
			cached = createReadonlyStore(() => {
				const ids = matchesId.get();
				for (const id of ids) {
					const matchStore = matchStores.get(id);
					if (matchStore && matchStore.routeId === routeId) return matchStore.get();
				}
			});
			matchStoreByRouteIdCache.set(routeId, cached);
		}
		return cached;
	}
	const store = {
		status,
		loadedAt,
		isLoading,
		isTransitioning,
		location,
		resolvedLocation,
		statusCode,
		redirect,
		matchesId,
		pendingIds,
		cachedIds,
		matches,
		pendingMatches,
		cachedMatches,
		firstId,
		hasPending,
		matchRouteDeps,
		matchStores,
		pendingMatchStores,
		cachedMatchStores,
		__store,
		getRouteMatchStore,
		setMatches,
		setPending,
		setCached
	};
	setMatches(initialState.matches);
	init?.(store);
	function setMatches(nextMatches) {
		reconcileMatchPool(nextMatches, matchStores, matchesId, createMutableStore, batch);
	}
	function setPending(nextMatches) {
		reconcileMatchPool(nextMatches, pendingMatchStores, pendingIds, createMutableStore, batch);
	}
	function setCached(nextMatches) {
		reconcileMatchPool(nextMatches, cachedMatchStores, cachedIds, createMutableStore, batch);
	}
	return store;
}
function readPoolMatches(pool, ids) {
	const matches = [];
	for (const id of ids) {
		const matchStore = pool.get(id);
		if (matchStore) matches.push(matchStore.get());
	}
	return matches;
}
function reconcileMatchPool(nextMatches, pool, idStore, createMutableStore, batch) {
	const nextIds = nextMatches.map((d) => d.id);
	const nextIdSet = new Set(nextIds);
	batch(() => {
		for (const id of pool.keys()) if (!nextIdSet.has(id)) pool.delete(id);
		for (const nextMatch of nextMatches) {
			const existing = pool.get(nextMatch.id);
			if (!existing) {
				const matchStore = createMutableStore(nextMatch);
				matchStore.routeId = nextMatch.routeId;
				pool.set(nextMatch.id, matchStore);
				continue;
			}
			existing.routeId = nextMatch.routeId;
			if (existing.get() !== nextMatch) existing.set(nextMatch);
		}
		if (!require_utils.arraysEqual(idStore.get(), nextIds)) idStore.set(nextIds);
	});
}
//#endregion
exports.createNonReactiveMutableStore = createNonReactiveMutableStore;
exports.createNonReactiveReadonlyStore = createNonReactiveReadonlyStore;
exports.createRouterStores = createRouterStores;

//# sourceMappingURL=stores.cjs.map