Before submitting a pull request, note that master and the respective
chapter branches need to stay in sync with the print version of the book.
- If your PR consists of clarifications, bug fixes, or other vital enhancements, please submit your PR against
master. - If your PR has performance improvements, simplifications, added functionality that would alter the main text of the book etc., please open your PR against the
improvementsbranch.
Should your current PR mix these types of changes, please consider to split it accordingly. Thank you!