Collapse Multiple Consecutive Single-Measure Repeat Measures into one Single Measure Multi-Repeat
Often time drums in pop or jazz might have a repeated ostinato in drum or bass, for instance on a vamp. Example 2 from http://www.play-drums.com/Pad/lesson11-repeats.asp has a single measure repeat with a number 5 on top to indicate that the previous measure is repeated 5 times:
I would say that this should be treated in a similar way to Multi-Measure Rests, and be toggleable via "M" on keyboard. Maybe have a checkbox option in preferences to disable/enable collapsing.
I don't know how common this notation is, though. And I worry that a number above can also sometimes refer to a courtesy count, as in #127391: display courtesy counter when have consecutive measure repeat simile symbols. Regardless if both of these feature are implemented, they must make sure to not conflict with each other. I would say the courtesy counts should be in parenthesis, while a collapsed single measure repeat should display the number without a parenthesis.