On Fri, Nov 2, 2018 at 4:00 PM Behdad Esfahbod <[email protected]> wrote:

>
> There's two things:
>
>   1. Whether or not the input clusters are monotonic,
>
>   2. Whether buffer cluster-level is set to any of the monotonic enum
> values.
>
>
So digging into that enum and related functions a little, in
_MONOTONE_GRAPHEMES, it boils down to our definition of 'grapheme' being a
base character followed by anything in the 'continuation' category ... that
gives us Level 0, right? Then Level 1 _MONOTONE_CHARACTERS doesn't bother
with that at all....

Nate
-- 
nathan.p.willis
[email protected] <http://identi.ca/n8>
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