# config/initializers/annotations.rb
Rails.application.config.annotations.register_extensions('scss') { |annotation| %r{//\s*(#{annotation}):?\s*(.*?)$} }
Rails.application.config.annotations.register_extensions('slim') { |annotation| %r{/\s*(#{annotation}):?\s*(.*?)$} }
Rails.application.config.annotations.register_extensions('coffee') { |annotation| /#\s*(#{annotation}):?\s*(.*?)$/ }