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import dataclasses
import typing
from automat import TypeMachineBuilder
class Inputs(typing.Protocol):
def compute(self) -> int: ...
def behavior(self) -> None: ...
class Nothing: ...
builder = TypeMachineBuilder(Inputs, Nothing)
start = builder.state("start")
@start.upon(Inputs.compute).loop()
def three(inputs: Inputs, core: Nothing) -> int:
return 3
# begin computations
computations = []
@start.upon(Inputs.behavior).loop()
def behave(inputs: Inputs, core: Nothing) -> None:
computations.append(inputs.compute)
machineFactory = builder.build()
machineFactory(Nothing()).behavior()
print(computations[0]())
# end computations
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