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Re: [PATCH] Allow nested properties to be set with \tweak

From: Han-Wen Nienhuys
Subject: Re: [PATCH] Allow nested properties to be set with \tweak
Date: Mon, 16 Nov 2009 22:27:28 -0200

My worry is that this might not work correctly for

 \tweak #'bound-details #'foo #'bar #22

If that works, please ignore my comment.

On Sun, Nov 15, 2009 at 11:03 PM, Neil Puttock <address@hidden> wrote:
> 2009/11/14 Han-Wen Nienhuys <address@hidden>:
>> Shouldnt this be something recursive? I thought properties could nest
>> beyond one level.
> I don't see how it can be, unless you mean building the property alist
> given the list of symbols and a value to set.
> The problem with the current behaviour is that it's only possible to
> use \tweak on something like 'bound-details if you pass the whole
> alist, e.g.,
> c-\tweak #'bound-details #'(...all subproperties...) \glissando
> Since the current value of 'bound-details isn't accessible at this
> stage it's not possible just to override one subproperty: it clears
> out all the default values.
> Regards,
> Neil

Han-Wen Nienhuys - address@hidden -

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