# File lib/generators/ember/generator_helpers.rb, line 25
      def application_name
        if options[:app_name]
          options[:app_name]
        elsif rails_engine?
          engine_name
        elsif configuration.app_name
          configuration.app_name
        elsif defined?(::Rails) && ::Rails.application
          ::Rails.application.class.name.split('::').first
        else
          "App"
        end
      end