Did you know setf is a macro? Ever wondered what “place-based” setting like (setf (gethash k t ) v) is all about?
Check out how this is expanded in various #commonlisp implementations:
fosskers's Blog
Haskell -> Rust -> Lisps
Did you know setf is a macro? Ever wondered what “place-based” setting like (setf (gethash k t ) v) is all about?
Check out how this is expanded in various #commonlisp implementations: