cacheable_flash.rb in cacheable_flash-0.3.2

- old
+ new

@@ -11,11 +11,11 @@
   end
 
   # By default stacking is false, but it can be turned on with:
   # CacheableFlash.configure do |config|
   #   config[:stacking] = true
-  #   config[:append_as] = :br
+  #   config[:append_as] = :br # Pick a value, set your own proc, or don't: passes the JSON'd array to the cookie
   # end
   StackableFlash.stacking = false
 
   # The configure will override the above default
   require 'cacheable_flash/config'
@@ -34,7 +34,12 @@
     cookies['flash'] = cookie_flash(flash, cookies)
     # Base must define flash, as in Rails
     # TODO: Does not support flash.now feature of the FlashHash in Rails, 
     #       because flashes are only removed from cookies when they are used.
     flash.clear
+  end
+
+  # simply abstracts the StackableFlash.stacking method
+  def self.stacking
+    StackableFlash.stacking
   end
 end