I want to implement some sort of custom cashing for idempotent compute functions, and I'd need to know whether the proc to be cached has changed since last time it was used with the exact same inputs.
Any idea how I could do that in nim? Maybe a macro that somehow hashes the AST? Failing that, maybe I could just hash the string value of the proc body, but I'm not sure how to capture if any dependency packages has changed...
