Adding a new design constraint to D

[Mike Parker]

On Tuesday, 14 June 2022 at 10:50:56 UTC, bauss wrote:

> No you really can't and I already proved that with a couple 
> examples in the other discussions on this topic; there are 
> situations where you cannot do that, such as accessing private 
> fields on a parent class using a sub class type within the 
> parent class' module.

And Paul did show you how to do that with `child.Foo._c`.