On the theme of code search, I have submitted a MediaWiki docset to
the Dash user contributions repo, so you can also use it with Zeal[1],
which looks like this [2, 3]. It includes collaboration diagrams and
references/referenced by listings.
Obviously, as it's only from the core doxygen it doesn't include
extensions, but I find it goes a long way to demystifying things.
Because it's only built[4] manually and submitted manually, it's not
bang up-to-date, but I have found it handy. Really it just provides a
less clunky interface to doxygen's HTML
You can download the docset via the XML feed here (just paste this
into Zeal's "Add Feed" button):
https://zealusercontributions.vercel.app/api/docsets/Mediawiki.xml
You can also see a lot more user contributed docsets here:
https://zealusercontributions.vercel.app
Cheers,
-- IL
[1]
https://zealdocs.org/
[1]
https://phabricator.wikimedia.org/F34943176
[2]
https://phabricator.wikimedia.org/F34943177
[4]
https://github.com/inductiveload/mediawiki_docset