javascript_gemfile_entry

# File railties/lib/rails/generators/app_base.rb, line 501
      def javascript_gemfile_entry
        return if options[:skip_javascript]

        if using_importmap?
          GemfileEntry.floats "importmap-rails", "Use JavaScript with ESM import maps [https://github.com/rails/importmap-rails]"
        else
          GemfileEntry.floats "jsbundling-rails", "Bundle and transpile JavaScript [https://github.com/rails/jsbundling-rails]"
        end
      end