Daniël de Kok

I think it is nicer to add native dependencies (at least of widely-used crates) to the [default crate overrides](https://github.com/NixOS/nixpkgs/blob/master/pkgs/build-support/rust/default-crate-overrides.nix). Then everyone benefits from them across all projects.

> The `normalize_doc_attributes` was a red herring, the real issue is `buildRustCrate` doesn't yet correctly set all of the envvars that Cargo normally exports, one of them being the `CARGO_FEATURE_$NAME`...

Thanks! I think I have seen that paper before. I might add a mutable variant at some point, but the representation in the final automaton (which uses several arrays of...

I fully agree! @DiveFish has written some documentation in our work wiki. I think we should add them to the repository.

This turns out to be difficult to do elegantly generically. The problem is that in lookup methods, you want to take e.g. &str rather than &String (since it doesn't require...

I have found a more elegant solution, more later ;).

> Adding a field to `Doc` is breaking, so I think this would need to wait until v4? Yeah. I was going to rebase this to `v4`, but we first...

Something went awry with the merge, will fix this later.

> Something went awry with the merge, will fix this later. Order restored :).

Fixed merge conflicts.