code: def add_parser(subparsers, parent_parser):
      GET_HELP = "Download file or directory tracked by DVC or by Git."
      get_parser = subparsers.add_parser(
          "get",
          parents=[parent_parser],
          description=append_doc_link(GET_HELP, "get"),
          help=GET_HELP,
          formatter_class=formatter.RawDescriptionHelpFormatter,
      )
      get_parser.add_argument(
          "url",
          help="Location of DVC or Git repository to download from",
      )
      get_parser.add_argument(
          "path",
          help="Path to a file or directory within the repository",
      ).complete = completion.FILE
      get_parser.add_argument(
          "-o",
          "--out",
          nargs="?",
          help="Destination path to download files to",
          metavar="<path>",
      ).complete = completion.DIR
      get_parser.add_argument(
          "--rev",
          nargs="?",
          help="Git revision (e.g. SHA, branch, tag)",
          metavar="<commit>",
      )
      get_parser.add_argument(
          "--show-url",
          action="store_true",
          help=(
              "Print the storage location (URL) the target data would be "
              "downloaded from, and exit."
          ),
      )
      get_parser.add_argument(
          "-j",
          "--jobs",
          type=int,
          help=(
              "Number of jobs to run simultaneously. "
              "The default value is 4 * cpu_count(). "
          ),
          metavar="<number>",
      )
      get_parser.add_argument(
          "-f",
          "--force",
          action="store_true",
          default=False,
          help="Override local file or folder if exists.",
      )
      get_parser.add_argument(
          "--config",
          type=str,
          help=(
              "Path to a config file that will be merged with the config "
              "in the target repository."
          ),
      )
      get_parser.add_argument(
          "--remote",
          type=str,
          help="Remote name to set as a default in the target repository.",
      )
      get_parser.add_argument(
          "--remote-config",
          type=str,
          nargs="*",
          action=DictAction,
          help=(
              "Remote config options to merge with a remote's config (default or one "
              "specified by '--remote') in the target repository."
          ),
      )
      get_parser.set_defaults(func=CmdGet)
  
file_path: dvc/dvc/commands/get.py
imports: from dvc.cli import completion, formatter
  from dvc.cli.command import CmdBaseNoRepo
  from dvc.cli.utils import DictAction, append_doc_link
  from dvc.exceptions import DvcException
  from dvc.log import logger
label_desc: Use image node_id 1 for calling a global function with example usage: add_parser(subparsers, parent_parser) without return types