Gianmaria Lari <[email protected]> writes:
> This works perfectly and print ciccio:
>
> \version "2.19.82"
> test = #(define-scheme-function () () #{ \markup "ciccio" #} )
> \test
>
>
> but if i specify two markups instead of one like here....
>
> \version "2.19.82"
> test = #(define-scheme-function () () #{ \markup "ciccio" \markup "ciccio"
> #} )
> \test
>
>
> then it stop to works.
>
> Why?
What is the type of the Scheme expression #{ \markup "ciccio" \markup
"ciccio" #} supposed to be? It cannot be a markup, because there are
two.
And how should I do if I need to specify two markups?
You can create a markup list from two markups. You can also combine two
markups in various ways (sometimes by first putting both in a markup
list) into a single markup (\combine, \line, \concat, \column and so
on).
It's your choice. But just waving your hands and telling the computer
"well, do _something_" <https://youtu.be/gGg7qF02vHM?t=155> is not
likely to make a programming language like Scheme happy.
--
David Kastrup
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