Fix handy methods in Hash core_ext

Author: madAle

lib/fancybox2/core_ext/hash.rb

@@ -188,4 +188,27 @@ def _deep_transform_keys_in_object!(object, &block)
       object
     end
   end
+
+  # support methods for deep transforming nested hashes and arrays
+  def _deep_transform_values_in_object(object, &block)
+    case object
+    when Hash
+      object.transform_values { |value| _deep_transform_values_in_object(value, &block) }
+    when Array
+      object.map { |e| _deep_transform_values_in_object(e, &block) }
+    else
+      yield(object)
+    end
+  end
+
+  def _deep_transform_values_in_object!(object, &block)
+    case object
+    when Hash
+      object.transform_values! { |value| _deep_transform_values_in_object!(value, &block) }
+    when Array
+      object.map! { |e| _deep_transform_values_in_object!(e, &block) }
+    else
+      yield(object)
+    end
+  end
 end