Re: Snippet variations

[Br. Samuel Springuel]

Building on the idea, I could reduce the number of needed files from 3 
to 2 if I could test whether aster has been defined or not.  In this 
instance the source file would check to see if aster is defined, and if 
not define it.  The second file would would first define aster and then 
load the first file (thus doing everything the first file does, just 
with the alternate definition of aster).

Some Googling led me to this idea:
#(if (not (defined? aster)) (aster = { \set stanza = \markup{"*"} }))

but this mixes scheme and lilypond syntax in a way I suspect is not 
allowed (and indeed it does raise an error when inserted into the 
snippet example).  Is there a way to do something like this?

--
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Br. Samuel, OSB
St. Anselm’s Abbey
Washington, DC
(R. Padraic Springuel)

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