UI Package Differ Enhancements and Features

[sync-by-unito]

Is Your Feature Request Related To A Problem? Please describe.

Features to add to Package Differ:

• Line numbers
• "viewed" button
• For collapsed diffs, show a loading icon when expanded until the diff is ready. Or, do not show the expanded diff at all utnil the diff is ready. Right now, it seems a bit "laggy" because the timing is not quite right. (the diff is not fetch until expanded, so there is a delay, as expected.)

Describe The Solution. Why is it needed?

See above.

Additional Context.

Packages with Diffs:

• https://community.chocolatey.org/packages/mp3tag/3.18.1-beta#diffs

Related Issues

n/a

┆Issue is synchronized with this Github issue by Unito