Method: IsoDoc::Function::References#iso_title

Defined in:
lib/isodoc/function/references.rb

#iso_title(b) ⇒ Object 



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# File 'lib/isodoc/function/references.rb', line 87

def iso_title(b)
  title = b.at(ns("./title[@language = '#{@lang}' and @type = 'main']")) ||
    b.at(ns("./title[@language = '#{@lang}']")) ||
    b.at(ns("./title[@type = 'main']")) ||
    b.at(ns("./title"))
  title
end