addRouteGuard method
Add a route guard to the route.
Implementation
NyRouterRoute addRouteGuard(RouteGuard guard) {
  _routeGuards.add(guard);
  NyNavigator.instance.router.updateRoute(this);
  return this;
}Add a route guard to the route.
NyRouterRoute addRouteGuard(RouteGuard guard) {
  _routeGuards.add(guard);
  NyNavigator.instance.router.updateRoute(this);
  return this;
}