instance method `tag_options`

Ruby on Rails 2.2.3

Since v2.2.3 Last seen in v4.2.9 Private

Available in: v2.2.3 v2.3.18 v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9

Compare with:

tag_options(options, escape = true)

No documentation comment.

Parameters

options req
escape opt = true

Source

# File actionpack/lib/action_view/helpers/tag_helper.rb, line 132
        def tag_options(options, escape = true)
          unless options.blank?
            attrs = []
            if escape
              options.each_pair do |key, value|
                if BOOLEAN_ATTRIBUTES.include?(key)
                  attrs << %(#{key}="#{key}") if value
                else
                  attrs << %(#{key}="#{escape_once(value)}") if !value.nil?
                end
              end
            else
              attrs = options.map { |key, value| %(#{key}="#{value}") }
            end
            " #{attrs.sort * ' '}" unless attrs.empty?
          end
        end

Defined in actionpack/lib/action_view/helpers/tag_helper.rb line 132 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionView::Helpers::TagHelper

Signature

Parameters