Merge pull request #7769 from rgarver/feature/public-fragment_name_with_digest

Move the CacheHelper#fragment_name_with_digest to be public

1 files changed, 12 insertions, 11 deletions

diff --git a/actionpack/lib/action_view/helpers/cache_helper.rb b/actionpack/lib/action_view/helpers/cache_helper.rb
index 59e1015976..cfaac37672 100644
--- a/actionpack/lib/action_view/helpers/cache_helper.rb
+++ b/actionpack/lib/action_view/helpers/cache_helper.rb
@@ -113,6 +113,18 @@ module ActionView
         nil
       end
 
+      #:nodoc:
+      def fragment_name_with_digest(name)
+        if @virtual_path
+          [
+            *Array(name.is_a?(Hash) ? controller.url_for(name).split("://").last : name),
+            Digestor.digest(@virtual_path, formats.last.to_sym, lookup_context)
+          ]
+        else
+          name
+        end
+      end
+
     private
       # TODO: Create an object that has caching read/write on it
       def fragment_for(name = {}, options = nil, &block) #:nodoc:
@@ -131,17 +143,6 @@ module ActionView
           controller.write_fragment(name, fragment, options)
         end
       end
-      
-      def fragment_name_with_digest(name)
-        if @virtual_path
-          [
-            *Array(name.is_a?(Hash) ? controller.url_for(name).split("://").last : name),
-            Digestor.digest(@virtual_path, formats.last.to_sym, lookup_context)
-          ]
-        else
-          name
-        end
-      end
     end
   end
 end