lib/active_data/model/dirty.rb in active_data-1.0.0 vs lib/active_data/model/dirty.rb in active_data-1.1.0

@@ -10,12 +10,12 @@
       DIRTY_CLONE = ActiveModel::Dirty.clone
       DIRTY_CLONE.class_eval do
         def self.append_features(base)
           unconcerned_append_features(base)
         end
-        def self.included(base)
-        end
+
+        def self.included(_base); end
       end
 
       included do
         include DIRTY_CLONE
 
@@ -40,16 +40,16 @@
         end
 
         attribute_names(false).each do |name|
           define_dirty name, generated_attributes_methods
         end
-        _attribute_aliases.keys.each do |name|
+        _attribute_aliases.each_key do |name|
           define_dirty name, generated_attributes_methods
         end
       end
 
       module ClassMethods
-        def define_dirty method, target = self
+        def define_dirty(method, target = self)
           reflection = reflect_on_attribute(method)
           name = reflection ? reflection.name : method
 
           %w[changed? change will_change! was
              previously_changed? previous_change].each do |suffix|