django1/tests/user_commands/management/commands/subparser_dest.py

from django.core.management.base import BaseCommand


class Command(BaseCommand):
    def add_arguments(self, parser):
        subparsers = parser.add_subparsers(dest='subcommand', required=True)
        parser_foo = subparsers.add_parser('foo')
        parser_foo.add_argument('--bar')

    def handle(self, *args, **options):
        self.stdout.write(','.join(options))