> The problem is that D doesn't have duck-typing.
But it does and it has for a long time:
void func(A)(A a) {
a.quack();
}
This new thing looks to me to be more like Go typing (lol?), where objects fulfill
interfaces without explicit templates on the functions nor decorations on the
class. Here's a name!
go!IWhatever(myclass)
hahaha.