Extension Functions and Null Safety in Java

extension functions are null safety and the nulls of operators then start playing very nicely together. So you can now chain Nullable things it's much easier to call an extension function through a nullable reference than it is to pass a nullablereference. And this becomes a sort of virtuous circle That sort of pushes the design in a certain direction. Yep Anyway, folks, we're out of time. Well, we're over time. We just go as far as we want those as we want. But we do try and keep it under an hour Um, I'm really excited for the book. Congratulations. Uh, please make sure my copy arrives so that I leave a good comment on Do