Hello. Recently Unicode-Normalize [1] has been upgraded to support two forms, FCD and FCC, described in UTN #5 [2].
Then a statement like C<Unicode::Collate->new(normalization => 'FCD')> is valid since v0.27 of Unicode::Collate. But I would like to say that using FCD can't pass the conformance test for UCA. P.S. POD for Unicode/Normalize.pm falsely mentions "FCD is unique, as well as four normalization forms (NF*).", but correctly "FCC is unique", as stated in UTN #5. :-( [1] Unicode-Normalize http://search.cpan.org/~sadahiro/Unicode-Normalize-0.25/ [2] Unicode Technical Note #5 http://www.unicode.org/notes/tn5/ Regards, SADAHIRO Tomoyuki
