[bug] How to eleminate the pause during the scroll?

[MikeAlhayek]

Describe the bug

When sorting a long list of items, users experience a noticeable pause during scrolling, particularly when dragging an item to the bottom of the list. This issue can significantly impact the user experience, making the scrolling feel sluggish. For a clearer understanding of the problem, please refer to the screen capture linked below:

https://github.com/user-attachments/assets/dca5e02f-c849-4108-a1c9-bec74fcd8c7a

To replicate the issue, follow these steps:

• Create a long list of items.
• Configure the following options:
  • scrollSensitivity: 150
  • scrollSpeed: 100
  • animation: 150 (Note: It’s unclear if these settings directly contribute to the issue.)
• Attempt to drag an item to the very bottom of the list.

Expected Behavior

Scrolling should be smooth and uninterrupted without any noticeable pauses, allowing for a seamless dragging experience.

Information

Versions - Look in your package.json for this information: sortablejs = ^1.15.3

Additional context This issue is related to https://github.com/OrchardCMS/OrchardCore/pull/16890