# File lib/puppet/provider/package/darwinport.rb, line 67
67:     def latest
68:         info = port :search, "^#{@resource[:name]}$"
69: 
70:         if $? != 0 or info =~ /^Error/
71:             return nil
72:         end
73: 
74:         ary = info.split(/\s+/)
75:         version = ary[2].sub(/^@/, '')
76: 
77:         return version
78:     end