lib/time_of_day_attr/railtie.rb
module TimeOfDayAttr
class Railtie < ::Rails::Railtie
initializer 'time_of_day_attr.initialize' do
ActiveSupport.on_load(:active_record) do
include TimeOfDayAttr::ActiveRecordExtension
end
ActiveSupport.on_load(:action_view) do
ActionView::Helpers::FormBuilder.send(:include, TimeOfDayAttr::FormBuilderExtension)
end
end
end
end