def parse(self, args):
    'Parses the subcommand'
    if (len(args) == 0):
        self.short_help()
    return self.parser.parse_args(args)
Parses the subcommand
def parse(self, args):
    
    if (len(args) == 0):
        self.short_help()
    return self.parser.parse_args(args)