# File lib/listen/directory_record.rb, line 171 def fetch_changes(directories, options = {}) @changes = { :modified => [], :added => [], :removed => [] } directories = directories.sort_by { |el| el.length }.reverse # diff sub-dir first directories.each do |directory| next unless directory[@directory] # Path is or inside directory detect_modifications_and_removals(directory, options) detect_additions(directory, options) end @changes end