import_bcp_47

in lib/twitter_cldr/resources/language_codes_importer.rb [109:139]

• 25 lines of code
• 3 McCabe index (conditional complexity)

      def import_bcp_47(result = {})
        File.open(source_path_for(BCP_47_FILE)) do |file|
          lines = file.each_line
          lines.next 

          data  = {}
          entry = ''

          lines.each do |line|
            line.chomp!

            if line == '%%'
              process_bcp_47_entry(entry, data)
              process_bcp_47_data(data, result)
            else
              if line.include?(':')
                process_bcp_47_entry(entry, data)
                entry = line
              else
                entry += line
              end
            end
          end

          process_bcp_47_entry(entry, data)
          process_bcp_47_data(data, result)
        end

        result
      end