Definition of Values of Property Vertical_Orientation

Richard Wordingham richard.wordingham at
Thu Aug 25 03:04:32 CDT 2022

On Wed, 24 Aug 2022 09:53:39 -0700
Asmus Freytag via Unicode <unicode at> wrote:

> On 8/23/2022 6:36 PM, Richard Wordingham via Unicode wrote:
> > Remember that the current draft of UAX #44 for Unicode 15.0 says
> > that comment lines should not be parsed.  The need to parse
> > ostensible comment lines needs to be publicised.  
> This is no longer the case.
> The draft has been updated to clearly point to the @missing
> conventions. (Thanks to the participants in this discussion for
> identifying the oversight).
> The @missing conventions as such are not new, the only thing that is 
> being changed, as result of a very deliberate UTC decision is to make
> the @missing convention correctly cover the few properties with
> complex defaults.

Not yet in the outside world. is Draft 8, dated 4
August 2022.

And clear authority to parse and interpret will be new once it is given.


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