Contents

require 'nokogiri'

module DragonflySvg
  module Processors
    class SetAttribute

      def call content, xpath, attribute_name, value
        doc = Nokogiri::XML(content.data)

        doc.xpath(xpath).each do |node|
          node.set_attribute attribute_name, value
        end

        content.update(doc.to_xml)
      end

    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
dragonfly_svg-0.0.3	lib/dragonfly_svg/processors/set_attribute.rb