SWIFTUI -如何在重新打开应用程序后导航到最后一个视图？

struct ContentView: View {
    @SceneStorage("lastView") var lastView: String?
    
    var body: some View {
        NavigationView {
            VStack {
                Text("Hello, World!")
                NavigationLink(destination: DetailView()) {
                    Text("Go to Detail View")
                }
            }
        }
    }
}

func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) {
    if let windowScene = scene as? UIWindowScene {
        let window = UIWindow(windowScene: windowScene)
        
        let contentView = ContentView()
        
        if let lastView = contentView.lastView {
            let destinationView: AnyView
            
            switch lastView {
            case "detail":
                destinationView = AnyView(DetailView())
            // Add more cases for other views
                
            default:
                destinationView = AnyView(contentView)
            }
            
            let navigationView = NavigationView {
                destinationView
            }
            
            window.rootViewController = UIHostingController(rootView: navigationView)
        } else {
            window.rootViewController = UIHostingController(rootView: contentView)
        }
        
        self.window = window
        window.makeKeyAndVisible()
    }
}