Make it easier to disable the asset cache buster.

twalpole · Oct 9, 2010 · 794703f · 794703f
1 parent 12f4bc7
commit 794703f
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Showing 2 changed files with 15 additions and 1 deletion.
diff --git a/doc-src/content/tutorials/configuration-reference.markdown b/doc-src/content/tutorials/configuration-reference.markdown
@@ -260,3 +260,7 @@ that points to the asset on disk — which may or may not exist.
         "v=#{deploy_version}"
       end
     end
+
+To disable the asset cache buster:
+
+    asset_cache_buster :none
diff --git a/lib/compass/configuration/data.rb b/lib/compass/configuration/data.rb
@@ -77,9 +77,19 @@ def asset_host(&block)
       # If the block accepts two arguments, it will also be passed a File object
       # that points to the asset on disk -- which may or may not exist.
       # When called without a block, returns the block that was previously set.
-      def asset_cache_buster(&block)
+      #
+      # To disable the asset cache buster:
+      #
+      #     asset_cache_buster :none
+      def asset_cache_buster(simple = nil, &block)
         if block_given?
           @asset_cache_buster = block
+        elsif !simple.nil?
+          if simple == :none
+            @asset_cache_buster = Proc.new {|_,_| nil}
+          else
+            raise ArgumentError, "Unexpected argument: #{simple.inspect}"
+          end
         else
           if @asset_cache_buster
             @asset_cache_buster