Help an Elixir beginner find missing development tooling!

Ah, never used Rails or Ruby, only better_errors library I’d heard of was for OCaml. ^.^;

Well you could but you’d have to apply a preprocessor to the files before feeding them into the compiler, doable but would require a mix.exs line added and a lot of work in the library.

But a macro that processes the entire module can modify it.