motion/core/persistence.rb in bubble-wrap-0.4.0 vs motion/core/persistence.rb in bubble-wrap-1.0.0.pre

@@ -6,17 +6,19 @@
     def app_key
       @app_key ||= BubbleWrap::App.identifier
     end
 
     def []=(key, value)
-      defaults = NSUserDefaults.standardUserDefaults
-      defaults.setObject(value, forKey: storage_key(key.to_s))
-      defaults.synchronize
+      storage.setObject(value, forKey: storage_key(key.to_s))
+      storage.synchronize
     end
 
     def [](key)
-      defaults = NSUserDefaults.standardUserDefaults
-      defaults.objectForKey storage_key(key.to_s)
+      storage.objectForKey storage_key(key.to_s)
+    end
+
+    def storage
+      NSUserDefaults.standardUserDefaults
     end
 
     def storage_key(key)
       app_key + '_' + key.to_s
     end