code: def convert_csv_with_dialog_paths(csv_file):
      
      def convert_line_to_path(line):
          file, dir = map(lambda x: x.strip(), line.split(","))
          return os.path.join(dir, file)
  
      return map(convert_line_to_path, csv_file)
docs: Converts CSV file with comma separated paths to filesystem paths.
      :param csv_file:
      :return: