I like this idea and I feel like it should exist for something like Racket. You would need to write an unparser that takes an AST (or some canonical dialect lik

I like this idea and I feel like it should exist for something like Racket. You would need to write an unparser that takes an AST (or some canonical dialect like lang/racket) and then maps it back to text (a function of target language + style config) for the purposes of editing and the saves as the AST again. While I don't think you can just invert a reader function you probably can ask an LLM to do the inversion for you and check it. It's pretty much decompilation after all.