Link to relative paths

[yajo]

Describe the bug
When mkdocstrings produces cross-references to docs titles, it uses the full path starting from site_url. That setting cannot be changed dynamically. When you build several versions of your docs, at least one of them will always fail.

To Reproduce
Steps to reproduce the behavior:

1. Go to https://copier--254.org.readthedocs.build/en/254/api/reference/cli/#copier.cli.CopierApp and click on "skip_if_exists"
2. It takes you to https://copier.readthedocs.io/configuring/#skip_if_exists, which of course fails.

Expected behavior
It should take you to https://copier--254.org.readthedocs.build/en/254/configuring/#skip_if_exists instead.

Screenshots

Information (please complete the following information):

• OS: Linux
• Browser: Firefox
• mkdocstrings version: mkdocstrings==0.12.2

Additional context
That doc is built from copier-org/copier#254 where you can see the full source code.

[pawamoy]

Hey @yajo! Sorry it took so long for me to take a look at this. I finally have some time to work on my projects 🙂

So, this is clearly a bug, and I was never satisfied with using absolute URLs anyway. I'm going to rework the objects-URL mapping code to use relative links.

Thanks for the detailed report!

[pawamoy]

Fixed in 9c77f1f and version 0.13.1 is on its way 🙂