Hello,
On most wikis, MediaWiki is configuration to convert the first letter of a
title to uppercase, but apparently it's not converting every Unicode
characters : for example, on frwiki ɽ
<https://fr.wikipedia.org/w/index.php?title=%C9%BD&redirect=no> is a
different article than Ɽ <https://fr.wikipedia.org/wiki/%E2%B1%A4>, even if
the second character is the uppercase version of the first one in Unicode.
So, what characters are actually converted to uppercase by the title
normalization ?
I need to know this information to stop reporting some false positives in
WPCleaner <https://fr.wikipedia.org/wiki/Wikip%C3%A9dia:WPCleaner>.
Thanks, Nico