When running pijul diff | less:
pijul diff | less
ESC[1mESC[4mIn file "/Users/caleb/Development/rust/oss/pijul/pijul/COPYING"
ESC(BESC[mESC[32m+ ESC(BESC[mexample change
Ideally we'd use atty just like Clap does in order to determine whether we should be printing colors.
Do we also want to support --color with auto, always, and never, where auto is the default and checks if it's attached to a tty?
That would indeed be great. Do you want to do it?
Yes, I'll take this.
I believe @pmeunier has done the job, right?