Ah, I see it's been a while since I've used Scala. I think I should have referred to case classes. Weak point nonetheless. I did fail to mention the other very

Ah, I see it's been a while since I've used Scala. I think I should have referred to case classes. Weak point nonetheless. I did fail to mention the other very Scala thing: match expressions. Most complicated Rust match expressions could almost compile without errors in Scala.