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From: | Werner LEMBERG |
Subject: | Re: Limiting the number of accepted contexts |
Date: | Thu, 12 Jul 2018 15:21:02 +0200 (CEST) |
> I am considering allowing context definitions to express that no > more than one of a certain child is accepted. This is the currently > implicitly the case for Score as a child of Global. > > I thought a syntax something like this would work: > > \accepts “Zinnia” % any number of Zinnias is accepted > \accepts 1 “Peony” % at most one Peony is accepted > > A user asking specifically for a \new Peony when one already exists > gets a warning. What is this good for? Werner
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