class DeviseViewsGenerator < Rails::Generators::Base desc "Copies all Devise views to your application." argument :scope, :required => false, :default => nil, :desc => "The scope to copy views to" def self.source_root @_devise_source_root ||= File.expand_path("../../../../app/views", __FILE__) end def copy_views directory "devise", "app/views/devise/#{scope}" end end