Method: CML::Parser#each_cml_group_descendant

Defined in:
lib/cml/parser.rb

#each_cml_group_descendant ⇒ Object

Do something for each <cml::group> descendant “base” CML::Tag



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# File 'lib/cml/parser.rb', line 56

def each_cml_group_descendant
  return unless block_given?
  group_nodes = @doc.xpath(".#{GROUP_XPATH}", "xmlns:cml"=>"http://crowdflower.com")
  group_nodes.each do |group_node|
    group_descendant_nodes = group_node.xpath(BASE_TAGS_XPATH, "xmlns:cml"=>"http://crowdflower.com")
    group_descendant_nodes.each_with_index do |node, i|
      cml_tag = @cml_tag_map[node.object_id]
      yield group_node, cml_tag, i
    end
  end
end