Kennethtruyers

That's indeed true for the default interface implementation, but I believe for nullability it's just compiler warnings. At runtime, nothing will be left in the IL for this. It just isn't possible to do that and maintain backward compatibility

Yes, yield return (and iterators in general) are the coroutine implementation in c#.

Here's some more info (although outdated): https://en.wikipedia.org/wiki/Coroutine#Implementations_for_...

Thanks, glad you enjoyed it!

Thanks! Great to hear it's of use.

Any questions are welcome!