- If the user is using rvm, add the ruby src directory to the search path, maybe merge it with the normal ruby
- Examples: opening digest could get you both the ruby and the C sources.
- For editors that don't support multi opening collections of files (ie: ./digest.rb and ./digest/) we could trick them by adding symlinks in a temp dir.
- Could be an option... might be a terrible idea :)
- Instead of requiring users to find and configure other languages, small scripts for perl, python, etc. could introspect on their load paths.