Re: [CSS21][css3-namespace][css3-page][css3-selectors][css3-content] Unicode Normalization

Martin Duerst wrote:
> [One can also consider the case of a script doing very special
> things with identifiers such as class names, chopping them in
> half between two accents and such, but I think this case is way
> too farfetched.]

It certainly happens in practice.  Sites build up UTF-16 strings a 
codepoint at a time all the time, and enforce length limits on them.

-Boris