# File lib/facter/util/plist/parser.rb, line 116 116: def PTag::inherited( sub_class ) 117: key = sub_class.to_s.downcase 118: key.gsub!(/^plist::/, '' ) 119: key.gsub!(/^p/, '') unless key == "plist" 120: 121: @@mappings[key] = sub_class 122: end