Kate Lovett

Closing for now since there has been no feedback. Will look at returning to this in a few weeks.

> under Advanced UI Just adding more context, the goal here (and for much of the [Scrolling Performance Pitfalls Project](https://github.com/orgs/flutter/projects/46/views/3)) is to dispel the concept that slivers are just for...

It looks like this was fixed, as it is no longer reproducing. 🎉

May be related to #32563

> @Piinks I believe that you are working on NestedScrollView, do you have any progress on this problem? Hi @SeasonLeee, no one is assigned to this issue, so I do...

> Please don't set whole-file ignores Should we add that to the analyzer script? Or would this maybe be a good lint?

I just updated the engine PR with some results using different trackpads and mice

Thanks for the updates! > Hi @Piinks, I don't think test is needed for this change. Most changes require tests. If this is untested, what would prevent someone from undoing...

Oh wow great question. I will take a look and see if there is a way to do this...

So my first thought is it would likely need to be done via wrapper classes... just like Scrollbar is a wrapper class. Scrollbar is a class that returns a _MaterialScrollbar...