Island Windows Virtual generic methods

I’m try to compile a swift Source with Island Windows to use in a Dll:

func GenerateCommaSeparatedList<T>(_ list: ISequence<T>, callback: (T) -> ()) {

E703: Virtual generic methods not supported on Island

is there a workaround for this?

Hrm good catch. I’ll log.

Thanks, logged as bugs://84995

bugs://84995 got closed with status fixed.