JezK
Edit File: dtd.rb
module Nokogiri module XML class DTD < Nokogiri::XML::Node undef_method :attribute_nodes undef_method :values undef_method :content undef_method :namespace undef_method :namespace_definitions undef_method :line if method_defined?(:line) def keys attributes.keys end def each &block attributes.each { |key, value| block.call([key, value]) } end def html_dtd? name.casecmp('html').zero? end def html5_dtd? html_dtd? && external_id.nil? && (system_id.nil? || system_id == 'about:legacy-compat') end end end end