 (default: %(default)s)
%(heading)s:
%(prog)s: error: %(message)s\n
%(prog)s: warning: %(message)s\n
ambiguous option: %(option)s could match %(matches)s
argument "-" with mode %r
argument %(argument_name)s: %(message)s
argument '%(argument_name)s' is deprecated
can't open '%(filename)s': %(error)s
command '%(parser_name)s' is deprecated
conflicting option string: %s
expected %s argument
expected at least one argument
expected at most one argument
expected one argument
ignored explicit argument %r
invalid %(type)s value: %(value)r
invalid choice: %(value)r (choose from %(choices)s)
invalid choice: %(value)r, maybe you meant %(closest)r? (choose from %(choices)s)
not allowed with argument %s
one of the arguments %s is required
option '%(option)s' is deprecated
options
positional arguments
show program's version number and exit
show this help message and exit
subcommands
the following arguments are required: %s
unexpected option string: %s
unknown parser %(parser_name)r (choices: %(choices)s)
unrecognized arguments: %s
usage: