On 09/16/2016 09:43 AM, Paul wrote:
% is \procE a string or a procedure? No way to tell in convert-ly
% and calling a string as if it were a procedure doesn't work
% \override NoteHead.id = #(lambda (grob `((id . ,(procE grob)))))
On second thought, I guess the following rewrite would work for this
issue, but I'm not sure it's doing users much of a favor...
\override NoteHead.id =
`((id . ,(if (procedure? procE)
and there's still the issue of how to regex a lambda expression...
Carl's plan makes sense to me, so I'll go with that.
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