lib/ruby_less/processor.rb in rubyless-0.8.4 vs lib/ruby_less/processor.rb in rubyless-0.8.5

@@ -398,18 +398,32 @@
         {:class => lit_class, :literal => lit}
       end
 
       def args_with_prepend(args, opts)
         if prepend_args = opts[:prepend_args]
+          if prepend_args.kind_of?(Array)
+            prepend_args = array_to_arguments(prepend_args)
+          end
           if args
             prepend_args.append_argument(args)
             args = prepend_args
           else
             args = prepend_args
           end
         end
 
+        if append_args = opts[:append_args]
+          if append_args.kind_of?(Array)
+            append_args = array_to_arguments(append_args)
+          end
+          if args
+            args.append_argument(append_args)
+          else
+            args = append_args
+          end
+        end
+
         if append_hash = opts[:append_hash]
           last_arg = args.list.last
           unless last_arg.klass.kind_of?(Hash)
             last_arg = t "", String
             args.append_argument(last_arg)
@@ -419,8 +433,16 @@
           end
           last_arg.rebuild_hash
           args.rebuild_arguments
         end
         args
+      end
+
+      def array_to_arguments(args)
+        code = t('')
+        args.each do |arg|
+          code.append_argument(arg)
+        end
+        code
       end
   end
 end