translatable.rb in voltron-translate-0.2.2

- old
+ new

@@ -3,11 +3,11 @@
 
     def translates(*attributes)
       include InstanceMethods
 
       options = (attributes.extract_options!).with_indifferent_access
-      locales = Array.wrap(options[:locales] || Voltron.config.translate.locales).map(&:to_s).map(&:underscore)
+      locales = Array.wrap(options[:locales] || Voltron.config.translate.locales).map { |l| l.to_s.underscore }
 
       attributes.each do |attrib|
 
         column = self.columns_hash[attrib.to_s]
 
@@ -18,10 +18,10 @@
         # Override the attribute with a method that accepts a specific locale as an argument
         # If specified, will attempt to fetch that locale's translation, otherwise the default
         # locale specified for the attribute, and ultimately the current locale translation
         # If still nil, returns the value from super
         define_method :"#{attrib}" do |locale=nil|
-          # +action_view/helpers/targs+ exist when this method is called from within
+          # +action_view/helpers/tags+ exist when this method is called from within
           # ActionView::Helpers. In other words, form helper tags. In that
           # case we want the actual value of the attribute, not whatever the locale is
           return super() if caller.any? { |l| /action_view\/helpers\/tags/.match(l) } || !Voltron.config.translate.enabled?
           try(:"#{attrib}_#{locale.to_s.underscore}") || try(:"#{attrib}_#{options[:default].to_s.underscore}") || try(:"#{attrib}_#{I18n.locale.to_s.underscore}") || super()
         end