- Fork the project.
- Make your feature addition or bug fix.
- Add documentation if necessary.
- Add tests for it. This is important so I don't break it in a future version unintentionally.
- Send a pull request. Bonus points for topic branches.
The libsass library is not currently at feature parity with the 3.2 Ruby Gem that most Sass users will use, and has little-to-no support for 3.3 syntax. While we try our best to maintain feature parity with libsass, we can not enable features that have not been implemented in libsass yet.
If you'd like to see what features are still upcoming in libsass, Jo Liss has written a blog post on the subject.
Please check for issues on the libsass repo (as there is a good chance that it may already be an issue there for it), and otherwise create a new issue there.
If this project is missing an API or command line flag that has been added to libsass, then please open an issue here. We will then look at updating our libsass submodule and create a new release. You can help us create the new release by rebuilding binaries, and then creating a pull request to the node-sass-binaries repo.