> > I see. I'll change mb_ucfirst using titlecase. > > Per my comments a month ago on the GitHub issue , I think it is much > better to use title case for mb_ucfirst() than to use upper case, > since conversion of the first character to upper case has the effect > of corrupting text in the Georgian script, and initial lower-case > ligatures are converted to a form which appears like two upper case > letters. So I'm pleased to see this change to the PR. > > I would appreciate it if the RFC could also be updated to include this > detail, since my vote depends on whether title case or upper case will > be used. > > -- Tim Starling >
Hi Tim, Now that the RFC is restarted, could you mention some examples in Georgian that might be good test cases? I was thinking there might be some good test cases in Turkish, but couldn't find any. The RFC has examples (https://github.com/php/php-src/pull/13161) in Vietnamese, but they are correct for both "uppercase first character" and titlecase conversions. Thank you. >
