routeObserver property

RouteObserver<ModalRoute<void>> routeObserver

The central RouteObserver for the browser navigation stack.

This observer is used internally by Browser.watch to listen for route changes (push, pop, etc.).

It must be passed to the navigatorObservers property of your MaterialApp, CupertinoApp, or WidgetsApp.

See the example in the Browser class documentation.

Implementation

static final RouteObserver<ModalRoute<void>> routeObserver =
    RouteObserver<ModalRoute<void>>();