The original maintainer of guile-pfds is sadly not responding to my mails. Right now, guile-pfds is the goto solution for functional data structures in Guile, and prolly other Scheme implementations.
At least the hamt has a bug, see https://github.com/ijp/pfds/pull/6/files I think this is a very important package especially for guile that doesn't have a functional hashmaps. Anyone willing to take ownership of the project? ref: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=35518 -- Amirouche ~ amz3 ~ https://hyper.dev