If you want to translate or contribute on existing translations please read this discussion.
- Before contributing code make sure there's an open issue for that particular problem or feature.
- Ask to contribute on the responses to the issue.
- Wait for my approval, I might have already started working on that issue.
- Test your code before submitting a pull request.
There's no need to add comments if the code is easy to read by itself.
You can reach out on the issue, I'll try to answer as soon as possible.
I use Gnome Builder but you can use whatever you want.
You might be credited on the GitHub repository in the thanks section of the README.