# File lib/puppet/util/log_paths.rb, line 13
13:   def source_descriptors
14:     descriptors = {}
15: 
16:     descriptors[:tags] = tags
17: 
18:     [:path, :file, :line].each do |param|
19:       next unless value = send(param)
20:       descriptors[param] = value
21:     end
22: 
23:     descriptors
24:   end