Re: scheme code generate variable series with leading "\"

[David Kastrup]

David Kastrup <address@hidden> writes:

> expendVar =
> #(define-music-function (xx start stop) (list? index? index?)
>   #{ #@(map (lambda (i) #{ $xx . #i #}) (iota (- stop start -1) start)) #})

This currently needs to be $@(map ... since $xx . #i does not at the
current point of time create a copy on its own, possibly causing trouble
when used in contexts likely to modify contained music expressions (like
\relative or \transpose).

-- 
David Kastrup