/ Ruby on Rails
/
method

options_for_javascript

rails latest stable - Class: ActionView::Helpers::JavaScriptHelper

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.

options_for_javascript(options)
protected

No documentation available.

# File actionpack/lib/action_view/helpers/javascript_helper.rb, line 191
      def options_for_javascript(options)
        if options.empty?
          '{}'
        else
          "{#{options.keys.map { |k| "#{k}:#{options[k]}" }.sort.join(', ')}}"
        end
      end