Type annotations cause Sphinx warnings

[aleuffre]

Type annotations cause the following warning:

[...]/src/sphinxy/sphinx.py:docstring of sphinxy.sphinx.Sphinx.update_riddle:1: WARNING: more than one target found for cross-reference 'Riddle': sphinxy.Riddle, sphinxy.riddle.Riddle

Apparently this is a several-years-old issue

sphinx-doc/sphinx#4961

that just became more common as type annotations in python started being used more and more:

sphinx-doc/sphinx#4961 (comment)

(Temporary?) solution I found: sphinx-doc/sphinx#4961 (comment)

Adding this line in conf.py

autodoc_default_options = {
    'ignore-module-all': True
}

Unsure about any possible side effects, but worked for me.

Thank you for the workshop! It was very useful and both of you were very helpful and very clear 💜