yt.startup_tasks module

Very simple convenience function for importing all the modules, setting up the namespace and getting the last argument on the command line.

class yt.startup_tasks.SetConfigOption(option_strings, dest, nargs=None, const=None, default=None, type=None, choices=None, required=False, help=None, metavar=None)[source]

Bases: argparse.Action

class yt.startup_tasks.SetExceptionHandling(option_strings, dest, nargs=None, const=None, default=None, type=None, choices=None, required=False, help=None, metavar=None)[source]

Bases: argparse.Action

class yt.startup_tasks.YTParser(prog=None, usage=None, description=None, epilog=None, parents=[], formatter_class=<class 'argparse.HelpFormatter'>, prefix_chars='-', fromfile_prefix_chars=None, argument_default=None, conflict_handler='error', add_help=True, allow_abbrev=True)[source]

Bases: argparse.ArgumentParser

add_argument(dest, ..., name=value, ...)

add_argument(option_string, option_string, ..., name=value, ...)

add_argument_group(*args, **kwargs)
add_mutually_exclusive_group(**kwargs)
add_subparsers(**kwargs)
convert_arg_line_to_args(arg_line)
error(message: string)[source]

Prints a help message that is more detailed than the argparse default and then exits.

exit(status=0, message=None)
format_help()
format_usage()
get_default(dest)
parse_args(args=None, namespace=None)
parse_known_args(args=None, namespace=None)
print_help(file=None)
print_usage(file=None)
register(registry_name, value, object)
set_defaults(**kwargs)
yt.startup_tasks.turn_on_parallelism()[source]