On Sun, Jul 23, 2017 at 9:07 PM, Jon Zeppieri <zeppi...@gmail.com> wrote:
> Struct update does, however, involve a full copy[...] Err, immutable struct update, that is (in case it wasn't obvious). -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.