helpers.rb in sprockets-helpers-1.1.0

- old
+ new

@@ -145,11 +145,11 @@
       raise ::ArgumentError, 'block missing' unless block
       options = { :expand => Helpers.debug || Helpers.expand, :debug => Helpers.debug }.merge(options)
 
       path = asset_path(source, options)
       output = if options[:expand] && path.respond_to?(:map)
-        path.map(&block).join("\n")
+        "\n<!-- Expanded from #{source} -->\n" + path.map(&block).join("\n")
       else
         yield path
       end
 
       output = output.html_safe if output.respond_to?(:html_safe)
@@ -162,12 +162,14 @@
         %Q(<script src="#{path}"></script>)
       end
     end
 
     def stylesheet_tag(source, options = {})
+      media = options.delete(:media)
+      media_attr = media.nil? ? nil : " media=\"#{media}\""
       options = Helpers.default_path_options[:stylesheet_path].merge(options)
       asset_tag(source, options) do |path|
-        %Q(<link rel="stylesheet" href="#{path}">)
+        %Q(<link rel="stylesheet" href="#{path}"#{media_attr}>)
       end
     end
 
     # Computes the path to a audio asset either in the Sprockets environment
     # or the public directory. External URIs are untouched.