didPush method
The Navigator pushed route.
The route immediately below that one, and thus the previously active
route, is previousRoute.
Implementation
@override
void didPush(Route<dynamic> route, Route<dynamic>? previousRoute) {
super.didPush(route, previousRoute);
// Call onBind() for the binding associated with this route
if (_activeBindings.containsKey(route)) {
final binding = _activeBindings[route];
binding?.onBind();
}
}