Re: Format LilyMusic as string

[Urs Liska]

Hi Jan-Peter,

thanks for that. This was indeed the issue, and -- now knowing it -- I 
can even understand the description in the reference ;-)


Am 24.05.2018 um 17:44 schrieb Jan-Peter Voigt:
> ah, and you don't need o #{#}:

... you don't even need the music-function:

lilystring =
#(define-scheme-function (mus)(ly:music?)
   (with-output-to-string
    (lambda () (display-lily-music mus))
    ))
test = \lilystring \relative { c'4 }
#(display test)

> lilystring =
> #(define-scheme-function (mus)(ly:music?)
>    (with-output-to-string
>     (lambda () (displayLilyMusic mus))
>     ))
> test = \lilystring \relative { c'4 }
> #(display test)
>
>
> Am 24.05.2018 um 17:42 schrieb Jan-Peter Voigt:
> > lilystring =
> > #(define-scheme-function (mus)(ly:music?)
> >     (with-output-to-string
> >      (lambda () #{ \displayLilyMusic #mus #})
> >      ))
> > test = \lilystring \relative { c'4 }
> > #(display test)
>
>
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