fix(react): Warn and fall back gracefully if dependency injected functions are not available (#12026)

Author: Luca Forstner

packages/react/src/reactrouterv6.tsx

@@ -340,6 +340,15 @@ export function wrapCreateBrowserRouter<
   TState extends RouterState = RouterState,
   TRouter extends Router<TState> = Router<TState>,
 >(createRouterFunction: CreateRouterFunction<TState, TRouter>): CreateRouterFunction<TState, TRouter> {
+  if (!_useEffect || !_useLocation || !_useNavigationType || !_matchRoutes) {
+    DEBUG_BUILD &&
+      logger.warn(
+        'reactRouterV6Instrumentation was unable to wrap the `createRouter` function because of one or more missing parameters.',
+      );
+
+    return createRouterFunction;
+  }
+
   // `opts` for createBrowserHistory and createMemoryHistory are different, but also not relevant for us at the moment.
   // `basename` is the only option that is relevant for us, and it is the same for all.
   // eslint-disable-next-line @typescript-eslint/no-explicit-any