Jruby/netbeans file suffix question

I’m getting interested in the Ruby Red project, which translates Ruby
to JavaScript. However, it uses “.red” as a suffix for its Ruby source
files (the ones that get translated), so I need to figure out how to
tell NB that a file ending with .red is really a Ruby file. I looked
around in the Ruby advanced options, but didn’t see anything, and
didn’t find anything after several Google searches, so am wondering if
someone on the group would know how to do this.

Thanks in advance,
Ken

Correction, I meant “Ruby Red”, not JRuby. I’ve been spending too much
time looking at all the neat ruby variants recently, and didn’t get
enough sleep last night :slight_smile:

Ken