def value
      text    = wdays_node.text_value.sub('semana', '').sub(/^de\s/, '')
      days    = text.scan(WdayListR).map{ |d| WdaysR.index /#{d}/ }
      days   += (1..5).to_a if text.include?('entre')
      days   += [6,0] if text.include?('fines')
      days.sort!
      days    = (days.first..days.last).to_a if text.match /\sal?\s/
      days.uniq
    end
def value
      text    = wdays_node.text_value.sub('semana', '').sub(/^de\s/, '')
      days    = text.scan(WdayListR).map{ |d| WdaysR.index /#{d}/ }
      days   += (1..5).to_a if text.include?('entre')
      days   += [6,0] if text.include?('fines')
      days.sort!
      days    = (days.first..days.last).to_a if text.match /\sal?\s/
      days.uniq
    end
:nodoc: