usemin.rb in slim-grunt-helpers-0.1.0

- old
+ new

@@ -9,19 +9,35 @@
       def initialize
         @links = []
       end
 
       def <<(path, options={})
-        @links << { path: path, options: base_options.merge(options) }
+        @links << { path: path.to_s, options: base_options.merge(options) }
       end
-      alias_method :add, :<<
+      alias_method :add,     :<<
+      alias_method :include, :<<
 
+      def require(path, options={})
+        self.include(path, options) unless @links.include? path.to_s
+      end
+
       def each
         @links.each { |link| yield(transform_link(link)) }
       end
 
       def base_options
         BASE_OPTIONS
+      end
+
+      def require_tree(root_path, pattern, options={})
+        Dir[root_path.join(pattern)].reject do |file|
+          File.directory? file
+        end.each do |file|
+          file_name = file.to_s
+          file_name["#{ root_path }/"] = ''
+          
+          self.require file_name, options
+        end
       end
 
       protected
 
         def transform_link(link)
\ No newline at end of file