Scrolling jumps when removing data for invisible items

[josephds-scopely]

Current behavior

This test case limits the number of data pages in memory by removing a page from the other end of the list when a new page of data is loaded. But this causes a sudden jump in the scrolling when data items are removed even though none of those items are visible.

screen-20250716-125738-1.mp4

Expected behavior

There should be no visible jump in the scrolling when data for invisible items is removed.

To Reproduce

Use this project: FlashlistTestProject.zip

• Run on Android (npm install && npm run android)
• Select "Limited pages in memory"
• Keep scrolling up until you observe a jump

Platform:

• iOS (not tested)
• Android

Environment

FlashList 2.0 RC
React Native 0.80.1

[naqvitalha]

Hi! This issue may have been addressed by #2138. Since this issue is quite old, we're going to close it. If you're still experiencing this on the latest version, please open a new issue and we'll look into it. Thanks!