How to nest route with path param?

[nacardin]

I would like to define a path param to be used in endpoints across a nested route.

let nested_resource_route = Route::new();

Route::new()
  .nest(":my_param/resource", nested_resource_route)

This panics with "captures are not allowed in the nest path".

Why are path params not allowed in nested routes?

Is there a way to achieve this with .at instead of .nest, what is the difference between these methods?

Thanks!

[sunli829]

Poem's nested routes currently do not support parameterized paths, but I will improve this later.