Contributing

If you find bugs, errors, omissions or other things that need improvement, please create an issue or a pull request at https://github.com/spatialaudio/nbsphinx/. Contributions are always welcome!

Development Installation

Instead of pip-installing the latest release from PyPI, you should get the newest development version (a.k.a. “master”) with Git:

git clone https://github.com/spatialaudio/nbsphinx.git
cd nbsphinx
python3 -m pip install -e .

… where -e stands for --editable.

When installing this way, you can quickly try other Git branches (in this example the branch is called “another-branch”):

git checkout another-branch

If you want to go back to the “master” branch, use:

git checkout master

To get the latest changes from Github, use:

git pull --ff-only

Building the Documentation

If you make changes to the documentation, you should create the HTML pages locally using Sphinx and check if they look OK.

Initially, you might need to install a few packages that are needed to build the documentation:

python3 -m pip install -r doc/requirements.txt

To (re-)build the HTML files, use:

python3 setup.py build_sphinx

If you want to check the LaTeX output, use:

python3 setup.py build_sphinx -b latex

Again, you’ll probably have to use python instead of python3. The generated files will be available in the directories build/sphinx/html/ and build/sphinx/latex/, respectively.

Testing

Unfortunately, the currently available automated tests are very limited. Contributions to improve the testing situation are of course also welcome!

The nbsphinx documentation also serves as a test case. However, the resulting HTML/LaTeX/PDF files have to be inspected manually to check whether they look as expected.

Sphinx’s warnings can help spot problems, therefore it is recommended to use the -W flag to turn Sphinx warnings into errors while testing:

python3 setup.py build_sphinx -W

This flag is also used for continuous integration on Travis-CI (see the file .travis.yml) and CircleCI (see the file .circleci/config.yml).

Sphinx has a linkcheck builder that can check whether all URLs used in the documentation are still valid. This is also part of the continuous integration setup on CircelCI.