from fancycmd import command

opts = [('t', 'test', False, 'just test execution')]

@command(opts=opts, usage='%name [-t]')
def main(*args, **kwargs):
    '''documentation'''
    pass

@command(usage='%name [-t]')
def main(dirname,
         test=('t', False, 'just test execution')):
    '''documentation'''
    pass

if __name__ == '__main__':
    main()
    main('-t nax'.split())

# multiple commands

from fancycmd import dispatch

@command(usage='%name [-t]', opts=simple_opts)
def simple(*args, **opts):
    '''docs'''
    pass

@command(usage='%name ...', opts=complex_opts, name='complex')
def complex_(*args, **opts):
    '''docs'''
    pass

if __name__ == '__main__':
    dispatch(globalopts=globalopts)
    dispatch(globalopts=globalopts, args='complex -p'.split())