lib/rack/less/source.rb in rack-less-1.0.0 vs lib/rack/less/source.rb in rack-less-1.1.0

@@ -1,6 +1,7 @@
 require 'less'
+require 'rack/less'
 
 module Rack::Less
 
   # The engine for compiling LESS CSS
   # Given the name of the less source file you want
@@ -25,10 +26,13 @@
       !!@compress
     end
     def cache?
       !@cache.nil?
     end
+    def cache
+      @cache
+    end
     
     # Use named css sources before using combination sources
     def files
       @files ||= (css_sources.empty? ? combination_sources : css_sources)
     end
@@ -59,12 +63,12 @@
     def css_sources
       @css_sources ||= preferred_sources([@css_name])
     end
     
     # Preferred, existing source files matching a corresponding
-    # Rack::Less::Base combination directive, if any
+    # Rack::Less::Config combination directive, if any
     def combination_sources
-      @combination_sources ||= preferred_sources(Base.combinations[@css_name] || [])
+      @combination_sources ||= preferred_sources(Rack::Less.config.combinations[@css_name] || [])
     end
     
     private
     
     # Given a list of file names, return a list of