Method: IsoDoc::XrefGen::Counter#print

Defined in:
lib/isodoc/xref/xref_counter.rb 


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# File 'lib/isodoc/xref/xref_counter.rb', line 141

def print
  return nil if @unnumbered

  num = @number_override || @num
  out = @style == :roman && !num.nil? ? RomanNumerals.to_roman(num) : num
  "#{@base}#{out}#{@letter_override || @letter}"
end