     it "strip html from string", ->
       expect(@filters.strip_html("<div>test</div>")).to.equal "test"
       expect(@filters.strip_html("<div id='test'>test</div>")).to.equal "test"
-      
+
       expect(@filters.strip_html(
         "<script type='text/javascript'>document.write('some stuff');</script>"
       )).to.equal ""
-      
+
       expect(@filters.strip_html(
         "<style type='text/css'>foo bar</style>"
       )).to.equal ""


  describe "escape", ->
    it "escapes strings", ->
      expect(@filters.escape("<strong>")).to.equal "&lt;strong&gt;" 

  describe "escape_once", ->
    it "returns an escaped version of html without affecting existing escaped entities", ->

        { name: "sirlantis" }
      ])

  describe "map", ->
    it "maps/collects an array on a given property", ->
      expect(@filters.map([1, 2, 3])).to.deep.equal([1, 2, 3])
      expect(@filters.map([
