aaaand we've got the first derived #serde #deserializer! 🤩

Viva la #metaprogramming!

#ocaml #rust #ppx

slowly getting there! using #ocaml #ppx can be tedious, but at least you know that the ASTs you build aren't complete gibberish.

Here we are generating some helper values (like a string version of the type name and the variants) and our first visitor for tags.