[feature request] Side-by-side diff similar to what's offered in vimdiff or vscode

[eris-price]

Micro has become my regular editor over the last year or so, but the lack of a diff mode has limited it's utility for me. I would love to be able to use it for all my terminal editor needs, but unfortunately, i need to keep other editors around because there's no good way to use micro as my DIFFPROG.

[plutonium-239]

Bringing this thread back to life...

[Neko-Box-Coder]

I created a plugin that can diff between files and tabs. It is not fully a side-by-side diff but it's the closest I can get.

https://github.com/Neko-Box-Coder/MicroOmni?tab=readme-ov-file#-diff-view