How to use the runway.setup function in runway

@runway.setup(options={ "configuration": any() })
def setup(opts):
    config = yaml.load(opts["configuration"])
    print(config)
    # return model(config)

@runway.setup(options={'model_size': category(choices=['big', 'little'])})
def setup(opts):
    if opts['model_size'] == 'big':
        return big_model()
    else:
        return little_model()

@runway.setup(options=setup_options)
def setup(opts):
    msg = '[SETUP] Ran with options: seed = {}, truncation = {}'
    print(msg.format(opts['seed'], opts['truncation']))
    model = ExampleModel(opts)
    return model

@runway.setup(options={'truncation': 'float', 'seed': 'integer'})
def setup(opts):
    model = init_model(opts)
    return model

@runway.setup(options={ "seed_sentences": array(item_type=text, min_length=5) })
def setup(opts):
    for i in range(5):
        print("Sentence {} is \"{}\"".format(i+1, opts["seed_sentences"][i]))

@runway.setup(options={ "flavor": text(default="vanilla") })
def setup(opts):
    print("The selected flavor is {}".format(opts["flavor"]))

@runway.setup(options={'suffix': text})
def setup(options):
    return options['suffix']

@runway.setup(options=options)
def setup(opts):
    print("Setup ran, and the network size is {}".format(opts["network_size"]))
    return model(network_size=opts["network_size"])