Fix component list scrolling

[vitvakatu]

Pull Request Description

Fixes #10927

Important Notes

Checklist

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• The documentation has been updated, if necessary.
• Screenshots/screencasts have been attached, if there are any visual changes. For interactive or animated visual changes, a screencast is preferred.
• All code follows the
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[Frizi]

I'm not sure about this bugfix, the old code here seems to me actually correct. All it does is to select a range of elements to render baesd on scroller viewport, and I don't see any flaw in that logic.

The issue seems to be that the scrolling.scrollPosition can actually lie - the reported "scroll position" is past the scroll height bounds. So my propsed fix would be to instead limit that value, something like this:

const scrolling = useScrolling(() =>
  Math.min(animatedHighlightPosition.value, listContentHeight.value - scrollerSize.value.y),
)

[Frizi]

Sorry didn't mean to approve 🫨

[vitvakatu]

Indeed, the proposed fix is easier and works perfectly fine.

[enso-bot]

Ilya Bogdanov reports a new STANDUP for the provided date (2024-08-30):

Progress: Debugged and fixed component list scrolling. It should be finished by 2024-08-30.