Re: how reliable is rendering of complex scripts?

[Eli Zaretskii]

> From: John Wiegley <address@hidden>
> Date: Sun, 04 Oct 2015 14:43:12 -0700
> 
> >>>>> Eli Zaretskii <address@hidden> writes:
> 
> > One of the things that always bothered me are the composition rules for
> > Arabic and Persian (see the end of lisp/language/misc-lang.el). Perhaps you
> > could take a look at them, in particular the ZWJ and ZWNJ related rules, and
> > other similar stuff. I think someone said in the past we lack some rules
> > there.
> 
> Hmm, it looks fine here, but maybe I don't quite understand yet. Z and W are
> always "final" letters, making the J stand separate in ZWJ. The connective
> between N and J in ZWNJ looks as I'd expect.

I meant ZWJ and ZWNJ the characters, U+200C and U+200D.  Or did I
misunderstand you?