module Puree::XMLExtractor::PagesMixin

Pages extractor mixin.

Public Instance Methods

pages() click to toggle source

@return [Integer, nil]

# File lib/puree/xml_extractor/mixins/pages_mixin.rb, line 10
def pages
  xpath_result = xpath_query_for_single_value('/numberOfPages')
  xpath_result ? xpath_result.to_i : nil
end