Re: balloonText and DoublePercentEngraver

[Dan Eble]

On Dec 22, 2021, at 01:37, Werner LEMBERG <wl@gnu.org> wrote:
> 
> ```
> \once\override DoublePercentRepeat.slope = #.3
> \repeat percent 2 { e'2 e' e' e' }
> ```
> 
> Would it be possible to make `\repeat` accept such overrides, passing
> them down to the various repeat grobs?

```
{
  \override DoublePercentRepeat.slope = #.3
  \repeat percent 2 { e'2 e' e' e' }
  \revert DoublePercentRepeat.slope
}
```

?
— 
Dan