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Re: help with grace positioning
From: |
David Kastrup |
Subject: |
Re: help with grace positioning |
Date: |
Thu, 11 Oct 2012 14:22:46 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.2.50 (gnu/linux) |
Thomas Morley <address@hidden> writes:
> I'd prefer to have a function, which could deal with `graceSettingsĀ“,
> tranfering one setting after the other in an override (using some
> mapping), but I failed. :(
It would appear that the code for "undo"
<URL:http://codereview.appspot.com/6588067/diff/8001/ly/music-functions-init.ly>
should be a good starting point as it converts overrides into reverts.
You just need to convert into overrides instead, filter appropriately,
and reverse the resulting list from fold-some-music.
Even simpler should be the use of the music-filter function.
--
David Kastrup