Convert raw diff file to colorized html output

Question

Does anyone know of a script that can accept a raw diff file and pretty print HTML output (which would be easier to review/mail)? A google search returned me some results li

Answer 1

With the evolution of diff and the existence of "aha", it's pretty simple now.

diff -y --color=always input1.tsv input2.tsv | aha --black > output.html

I also found this on https://unix.stackexchange.com/a/45390/378998