It's not easy to display a log file nicely in a browser. The file might be huge. Users expect to be able to link to lines. It might have colour or control codes.
I've been pretty impressed with the GitHub actions UI, compared with other CI tools.
I've released difftastic 0.68! A smaller update, but still worth upgrading:
* Improved Bash, C, Go, Lua, Nix, Perl, Python, Rust, Scala, Swift and YAML parsing.
* Minor display and git compatibility fixes.
Difftastic 0.67 is released!
* Added support for protobuf, improved bash and YAML.
* Updated 16 parsers to the latest upstream version (thanks Antonin Delpeuch!)
* A ton of display polish for word highlighting, alignment, and binary files.
Doing another iteration on my diagnostics display. I'm reasonably happy with the bold highlighting within the error message.
I'm not sure about the colour on Warning and Error though. It gives the output some visual structure, but arguably the message itself is more important.