Nice work. I had actually started creating a language file from scratch. I believe this repo is adapted from the HAML bundle, and there are a lot of artifacts thereof. Still, getting the regex to work is quite a challenge, particularly in the sense that slim syntax forgoes a lot of delimiters. Your work is a big improvement though.

Thanks. It was a very small change, that took quite some time to figure it out. I'm no expert in regex. Also, the multi-line static content I didn't even bother to try :-) I'm sure there is some clever/simple regex trick to get it right. Hopefully this change will do until your version is ready!

Great work @icetbr! Merged! :)