Method: IsoDoc::PresentationXMLConvert#stem_dup

Defined in:
lib/isodoc/presentation_function/math.rb

#stem_dup(node) ⇒ Object 



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# File 'lib/isodoc/presentation_function/math.rb', line 164

def stem_dup(node)
  sem_xml_descendant?(node) and return
  ret = semx_fmt_dup(node)
  f = Nokogiri::XML::Node.new("fmt-stem", node.document)
  t = node["type"] and f["type"] = t
  f << ret
  node.next = f
end