On Thursday, 2 June 2016 at 19:05:44 UTC, Andrei Alexandrescu
wrote:
Pretty much everything. Consider s and s1 string variables with
possibly different encodings (UTF8/UTF16).
...
Your 'ö' examples will NOT work reliably with auto-decoded code
points, and for nearly the same reason that they won't work with
code units; you would have to use byGrapheme.
The fact that you still don't get that, even after a dozen plus
attempts by the community to explain the difference, makes you
unfit to direct Phobos' Unicode support. Please, either go study
Unicode until you really understand it, or delegate this issue to
someone else.
