Re: Create a \tuplet function to complement \times and tupletSpannerDuration (issue 7058068)

[benko . pal]

good for a start but I have some problems with the duration parameter:

1.
{
  \tuplet 3/2 { c8 c c c c c }
  \tuplet 3/2 4 { c8 c c c c c }
  \tuplet 3/2 { c8 c c c c c }
}

I found it ugly that the first and last input line are engraved
differently (i.e. duration has an effect outside of its tuplet);

2. it works funny in scaled music (e.g. nested tuplets):

  \tuplet 3/2 { c4 \tuplet 3/2 4 { c8 c c c c c } }


https://codereview.appspot.com/7058068/