I don't think there's any reason to use this for Rust, honestly. You'll want to unify your dependencies using `cargo doc` and then just browse std documentation on https://doc.rust-lang.org/std/ (and other stuff on docs.rs)
Rust has spoiled me so bad with cargo doc. Even Python feels like a fossil when I can generate a linked doctree in my target directory and use it offline / on demand and generate them immediately and effortlessly if I ever need to fork / patch / use git / etc anything.
