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);
final now = DateTime.now();
_recordRouteLifecycle(route, RouteAction.push, now);
if (_enablePerformanceTracking) {
_startRoutePerformanceTracking(route);
}
_updatePageInfoTracker(route, 'push');
_handleNavigation(toRoute: route, fromRoute: previousRoute, action: RouteAction.push, timestamp: now);
}