Kieren MacMillan <kie...@kierenmacmillan.info> writes:

> Hi David,
>
>>> Can you please elaborate just a little bit more on what you're
>>> thinking?
>> 
>> Why would you want to list a property that has no effect on a grob?
>
> I, for one, would love to see a list of all properties that are
> implied to have an effect on a grob [by interface inclusion] but don’t
> actually [due to lack of implementation].

The proposal would not distinguish between properties having an effect
and properties not having an effect.

> That would have saved me a lot of frustration when trying to set
> certain properties of certain grobs in the past.

And you think when all properties of an interface are explicitly listed
for a grob even if they don't have an effect, that would help?  At the
current point of time, properties with grob-specific value are the only
ones listed specifically for a grob.  Those are comparatively certain to
have an effect on the grob (because why else bother setting a
grob-specific value for them?).

-- 
David Kastrup

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