I haven’t been able to get this to work as expected. I’m reading this as allowing the repeating group to be limited to a certain number of items. In my case trying to show top ten products, but allow the list to be shorter than 10 where there are less.
With using this filter I’m seeing all products in the repeating group - no limit to ten. Only by changing to fixed number of cells = 10 am I able to force a limit to ten items.