Topic on Manual talk:Coding conventions

Unicode regular expressions

1
Amire80 (talkcontribs)

There's this patch: https://gerrit.wikimedia.org/r/c/mediawiki/extensions/Translate/+/902018/2/src/PageTranslation/TranslatablePageInsertablesSuggester.php

It did what's needed and fixed the bug in question, but I was wondering: Do we usually need the /u flag in regular expressions? If we do, then should it be documented on this page?

And can the automatic tests identify when it's not used?

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