class Metanorma::Generic::Converter

def boilerplate_file(xmldoc) 

def boilerplate_file(xmldoc)
  f = configuration.boilerplate
  f.nil? and return super
  f.is_a? String and return baselocation(f)
  f.is_a? Hash and f[@lang] and return baselocation(f[@lang])
  super
end