module Puree::XMLExtractor::PeerReviewedMixin

Peer reviewed extractor mixin.

Public Instance Methods

peer_reviewed() click to toggle source

@return [Boolean, nil]

# File lib/puree/xml_extractor/mixins/peer_reviewed_mixin.rb, line 10
def peer_reviewed
  xpath_result = xpath_query_for_single_value('/peerReview')
  return true if xpath_result === 'true'
  return false if xpath_result === 'false'
  nil
end