Method __init__

Lib/argparse.py:1285–1291

(self, name, aliases, help)

    class _ChoicesPseudoAction(Action):

        def __init__(self, name, aliases, help):
            metavar = dest = name
            if aliases:
                metavar += ' (%s)' % ', '.join(aliases)
            sup = super(_SubParsersAction._ChoicesPseudoAction, self)
            sup.__init__(option_strings=[], dest=dest, help=help,
                         metavar=metavar)

    def __init__(self,
                 option_strings,