"use client";
const require_runtime = require("./_virtual/_rolldown/runtime.cjs");
const require_matchContext = require("./matchContext.cjs");
const require_useRouter = require("./useRouter.cjs");
let _tanstack_router_core = require("@tanstack/router-core");
let react = require("react");
react = require_runtime.__toESM(react);
let _tanstack_react_store = require("@tanstack/react-store");
let _tanstack_router_core_isServer = require("@tanstack/router-core/isServer");
//#region src/useMatch.tsx
var dummyStore = {
	get: () => void 0,
	subscribe: () => ({ unsubscribe: () => {} })
};
/**
* Read and select the nearest or targeted route match.
* @link https://tanstack.com/router/latest/docs/framework/react/api/router/useMatchHook
*/
function useMatch(opts) {
	const router = require_useRouter.useRouter();
	const nearestMatchId = react.useContext(opts.from ? require_matchContext.dummyMatchContext : require_matchContext.matchContext);
	const key = opts.from ?? nearestMatchId;
	const matchStore = key ? opts.from ? router.stores.getRouteMatchStore(key) : router.stores.matchStores.get(key) : void 0;
	if (_tanstack_router_core_isServer.isServer ?? router.isServer) {
		const match = matchStore?.get();
		if ((opts.shouldThrow ?? true) && !match) {
			if (process.env.NODE_ENV !== "production") throw new Error(`Invariant failed: Could not find ${opts.from ? `an active match from "${opts.from}"` : "a nearest match!"}`);
			(0, _tanstack_router_core.invariant)();
		}
		if (match === void 0) return;
		return opts.select ? opts.select(match) : match;
	}
	const previousResult = react.useRef(void 0);
	return (0, _tanstack_react_store.useStore)(matchStore ?? dummyStore, (match) => {
		if ((opts.shouldThrow ?? true) && !match) {
			if (process.env.NODE_ENV !== "production") throw new Error(`Invariant failed: Could not find ${opts.from ? `an active match from "${opts.from}"` : "a nearest match!"}`);
			(0, _tanstack_router_core.invariant)();
		}
		if (match === void 0) return;
		const selected = opts.select ? opts.select(match) : match;
		if (opts.structuralSharing ?? router.options.defaultStructuralSharing) {
			const shared = (0, _tanstack_router_core.replaceEqualDeep)(previousResult.current, selected);
			previousResult.current = shared;
			return shared;
		}
		return selected;
	});
}
//#endregion
exports.useMatch = useMatch;

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