/ Ruby on Rails
/
method

prefix_tag_option

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

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v5.0.0.1) is shown here.

prefix_tag_option(prefix, key, value, escape)
private

No documentation available.

# File actionview/lib/action_view/helpers/tag_helper.rb, line 174
        def prefix_tag_option(prefix, key, value, escape)
          key = "#{prefix}-#{key.to_s.dasherize}"
          unless value.is_a?(String) || value.is_a?(Symbol) || value.is_a?(BigDecimal)
            value = value.to_json
          end
          tag_option(key, value, escape)
        end