My guess is it's mimicking a Python library of similar name and purpose. edit: the similarities are pretty obvious, but for those too lazy to Google, see https

My guess is it's mimicking a Python library of similar name and purpose. edit: the similarities are pretty obvious, but for those too lazy to Google, see https://docs.python.org/3/library/pprint.html https://docs.python.org/3/library/pprint.html