Use Case

I'm using go_router_builder and have three routes

HomeRouteData, Details1RouteData, and Details2RouteData, corresponding to HomePage, Details1Page, and Details2Page.

On HomePage, I push Details1Page and wait for a returned result. here
On Details1Page, I push Details2Page and wait for a result. here
On Details2Page, I pop to return to Details1Page. here
At that point, I continue to pop to go back to HomePage from Details1Page, but I can’t. here

After investigating the root cause, I found that the issue is due to the onExit callback always being passed into the GoRoute constructor.

Proposal

Use a variable similar to caseSensitive to determine whether this route implements the onExit callback.

  const TypedGoRoute({
    required this.path,
    this.name,
    this.routes = const <TypedRoute<RouteData>>[],
    this.caseSensitive = true,
    this.overrideOnExit = false,
  });