Wemake-python-styleguide: [docs] Violation set of pages is broken: code numbers missing

[webknjaz]

Bug report

I used to look up rule explanations by searching the rule pages with Ctrl+F.

What's wrong

The rule numbers/codes are not rendered in docs anymore.

How is that should be

It should be possible to see the WPS codes on pages like https://wemake-python-stylegui.de/en/latest/pages/usage/violations/naming.html

[sobolevn]

This happened because of sphinx update to 3.0 😞

[Dreamsorcerer]

I don't have it set up to test out. But, looking at the documentation, I found:

Setting None or True to the value is equivalent to giving only the option name to the directives.
https://www.sphinx-doc.org/en/master/usage/extensions/autodoc.html#confval-autodoc_default_options

So, maybe just changing this line to True will do the trick?
https://github.com/wemake-services/wemake-python-styleguide/blob/master/docs/conf.py#L113

Also, it should be changed to autodoc_default_options, as that documentation (in the paragraph above) says autodoc_default_flags is deprecated.

[sobolevn]

Fixed!