Describe the bug

I have a dynamically sized virtual list whose container scroll element has a max-height style. This way, the container should shrink to the full list of items without needing a scrollbar if all of the items can fit below the max-height value.

However, this breaks in Solid. When the total size of the list approaches the max-height or exceeds it, only some of the items are shown.

See this example, where I have 5 items with an initial estimated size of 28px. Then I dynamically update the item size to be 198px. This adds up to a total height of 990px;. In this image, the container has a max-height of 1000px. Despite having enough room to fit everything, only 2 virtual items are returned by the virtualizer:

See reproduction here: https://codesandbox.io/p/devbox/competent-tristan-7467c3

Your minimal, reproducible example

https://codesandbox.io/p/devbox/competent-tristan-7467c3

Steps to reproduce

1. go to https://codesandbox.io/p/devbox/competent-tristan-7467c3
2. See that not all items are drawn

Expected behavior

If the max-height exceeds the total height needed to show all items, all items should be shown.

How often does this bug happen?

Every time

Screenshots or Videos

Platform

OSX Chrome

tanstack-virtual version

3.10.8

TypeScript version

No response

Additional context

No response

Terms & Code of Conduct

• I agree to follow this project's Code of Conduct
• I understand that if my bug cannot be reliable reproduced in a debuggable environment, it will probably not be fixed and this issue may even be closed.