Re: 2.23.5 articulate.ly and repeat alternatives

[Jean Abou Samra]

Le 06/01/2022 à 02:10, Joel C. Salomon a écrit :
> A nice thing I’ve discovered in reviving my old (2.18) project is that 
> articulate.ly now expands repeats without `\unfoldRepeats`.  A 
> less-nice thing is that this behavior behaves oddly around 
> `\alternative`:
>
>     \version "2.23.5"
>     \include "articulate.ly"
>
>     music = \relative c' {
>       c1
>       \repeat volta 2 {
>         e
>         \alternative {
>           { g } { gis }
>         }
>       }
>       b
>     }
>
>     \score { \music }
>     \score { \unfoldRepeats \music }
>     \score { \articulate \music }
>     \score { \articulate \unfoldRepeats \music }
>
> Both alternatives print each time with `\articulate`, though naked 
> `\unfoldRepeats` works on its own.
>
> (And `\articulate \unfoldRepeats` behaves the same as `\articulate`, 
> which suggests my mental model of these as music functions is missing 
> something.)


Do you mean the extra brackets? This has been
fixed recently. You can stick with the stable
version 2.22, or alternatively hide them:

\version "2.23.5"

\include "articulate.ly"

music = \relative c' {
  c1
  \repeat volta 2 {
    e
  }
    \alternative {
      {
        \omit Score.VoltaBracket
        g
      }
      {
        gis
        \undo \omit Score.VoltaBracket
      }
    }
  b
}

\score { \music }
\score { \unfoldRepeats \music }
\score { \articulate \music }
\score { \articulate \unfoldRepeats \music }


Best,
Jean