From 5a44c04d9afd5695081e567391ff91c73276803e Mon Sep 17 00:00:00 2001
From: hotovson <pepe.hotovson@gmail.com>
Date: Thu, 17 Mar 2011 13:20:03 +0100
Subject: [PATCH] Added Ace::SassFilter.

---
 lib/ace/filters/sass.rb | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 lib/ace/filters/sass.rb

diff --git a/lib/ace/filters/sass.rb b/lib/ace/filters/sass.rb
new file mode 100644
index 0000000..be1e62a
--- /dev/null
+++ b/lib/ace/filters/sass.rb
@@ -0,0 +1,24 @@
+# encoding: utf-8
+
+require "sass"
+require "ace/filters"
+
+module Ace
+  class SassFilter < Filter
+    def call(item, content)
+      if item.output_path && item.output_path.end_with?(".scss")
+        item.output_path.sub!(/scss$/, "css")
+        begin
+          engine = Sass::Engine.new(content, {:syntax => :scss})
+          output = engine.render
+        rescue Exception => e
+          warn "~~ SassFilter exception: #{e}"
+          abort
+        end
+        return output
+      else
+        return content
+      end
+    end
+  end
+end
\ No newline at end of file