How to install this?

Heya.

I just found this repository when I was searching for ways to
import/integrate rustdoc documentation into my Sphinx docs for one of
my projects.

I was wondering how people would install this package, or is it not
ready for general use? I'm inclined to think it's not, but I just
wanted to make sure.

Thanks for starting this project BTW, it should help a lot with Rust
and Sphinx. I hope others in the Rust community hear about this as well.

Is there anything people can do to help with this project? Perhaps
making issues or a TODO.md file might help to give them ideas?

Cheers! :-)

Start by inspecting the repository's existing installation instructions and package metadata, since the issue does not name a file or entry point. Clarify whether the project is ready for general use, document the supported installation path, and state what help or next steps are needed.

Written by the indexing model from the issue text.