From: Philippe Verdy <>
Date: Mon, 22 Aug 2011 21:02:05 +0200

2011/8/22 Shriramana Sharma <>:
> True -- so if someone wanted a PUA script to be handled properly in sorting
> etc one would have to prepare collation tables which would obviously go
> *outside* the font.

Collation tables can aleady be tailored very easily with existing
technologies. And anyway this has nothing to do with directionality of
characters, or their rendering, on which they absolutely do not

Tailored collations already have a working standard and syntax in the
CLDR project or ICU and in a few other libraries (notably in CPAN for
Received on Mon Aug 22 2011 - 14:04:43 CDT

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