lib/hogan_assets/tilt.rb in hogan_assets-1.0.3 vs lib/hogan_assets/tilt.rb in hogan_assets-1.1.0

@@ -2,11 +2,23 @@
 
 module HoganAssets
   class Tilt < Tilt::Template
     self.default_mime_type = 'application/javascript'
 
+    def initialize_engine
+      require_template_library 'haml'
+    rescue LoadError
+      # haml not available
+    end
+
     def evaluate(scope, locals, &block)
-      compiled_template = Hogan.compile(data)
+      if scope.pathname.extname == '.hamstache'
+        raise "Unable to complile #{scope.pathname} because haml is not available. Did you add the haml gem?" unless HoganAssets::Config.haml_available?
+        compiled_template = Haml::Engine.new(data, @options).render
+        compiled_template = Hogan.compile(compiled_template)
+      else
+        compiled_template = Hogan.compile(data)
+      end
       template_name = scope.logical_path.inspect
       <<-TEMPLATE
         this.HoganTemplates || (this.HoganTemplates = {});
         this.HoganTemplates[#{template_name}] = new Hogan.Template(#{compiled_template});
       TEMPLATE