# File vendor/rails/railties/lib/rails_generator/commands.rb, line 605
605:         def complex_template(relative_source, relative_destination, template_options = {})
606: 
607:            begin
608:              dest_file = destination_path(relative_destination)
609:              source_to_update = File.readlines(dest_file).join
610:            rescue Errno::ENOENT
611:              logger.missing relative_destination
612:              return
613:            end
614: 
615:            logger.refreshing "#{template_options[:insert].gsub(/\.erb/,'')} inside #{relative_destination}"
616: 
617:            begin_mark = Regexp.quote(template_part_mark(template_options[:begin_mark], template_options[:mark_id]))
618:            end_mark = Regexp.quote(template_part_mark(template_options[:end_mark], template_options[:mark_id]))
619: 
620:            # Refreshing inner part of the template with freshly rendered part.
621:            rendered_part = render_template_part(template_options)
622:            source_to_update.gsub!(/#{begin_mark}.*?#{end_mark}/m, rendered_part)
623: 
624:            File.open(dest_file, 'w') { |file| file.write(source_to_update) }
625:         end

     # File vendor/rails/railties/lib/rails_generator/commands.rb, line 627
627:         def directory(relative_path)
628:           # logger.directory "#{destination_path(relative_path)}/"
629:         end

     # File vendor/rails/railties/lib/rails_generator/commands.rb, line 597
597:         def file(relative_source, relative_destination, options = {})
598:           # logger.file relative_destination
599:         end

     # File vendor/rails/railties/lib/rails_generator/commands.rb, line 601
601:         def template(relative_source, relative_destination, options = {})
602:           # logger.template relative_destination
603:         end