Module system of D2: to be fixed still

[Kagamin]

Denis Koroskin Wrote:

> First, I can't import Foo, because it will lead to name collision. It means that I have no access to enum Bar and its elements.

For me no name collision happens when I import Foo, only enum is forward referenced, here you are safe to declare function with int parameter, enum is implicitly convertible to int and you get type safety.