[pxeger1]

What is the use case for a tool like this? I've never felt the need for anything beyond `git diff` (which uses `less`)

[oneplane]

It depends on the user I suppose. I use the `git diff` and bare `diff` and `patch` commands which works fine for me, but there are a lot of people who either just don't like it or don't want to dive that deep into those tools.