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import plac
class FVCS(object):
"A Fake Version Control System"
commands = 'checkout', 'commit', 'status', 'help'
@plac.annotations(
name=('a recognized command', 'positional', None, str, commands))
def help(self, name):
print(plac.parser_from(self).help_cmd(name))
@plac.annotations(
url=('url of the source code', 'positional'))
def checkout(self, url):
print('checkout', url)
def commit(self):
print('commit')
@plac.annotations(quiet=('summary information', 'flag'))
def status(self, quiet):
print('status', quiet)
main = FVCS()
if __name__ == '__main__':
plac.call(main)
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