Add type hints to web3.main #1488
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njgheorghita
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njgheorghita
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Nov 1, 2019
web3/main.py
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| return self.codec.is_encodable(_type, value) | ||
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| @property | ||
| def ens(self): | ||
| def ens(self) -> Union[ENS, Empty]: |
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I'm not sure if there's a better way to handle this, since it should always be returning only ENS - but since web3.ens is set to a default Empty type in the constructor args, this seems like the only way to make mypy happy.
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I think you could fix this using a cast right?
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pipermerriam
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Nov 1, 2019
web3/main.py
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| return self.codec.is_encodable(_type, value) | ||
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|
||
| @property | ||
| def ens(self): | ||
| def ens(self) -> Union[ENS, Empty]: |
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I think you could fix this using a cast right?
web3/main.py
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| def __init__( | ||
| self, | ||
| provider: BaseProvider=None, | ||
| middlewares: List[Any]=None, |
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This should probably be Sequence
web3/main.py
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| self, | ||
| provider: BaseProvider=None, | ||
| middlewares: List[Any]=None, | ||
| modules: Dict[str, Iterable[Any]]=None, |
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This should probably be Sequence[Any].
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What was wrong?
Start adding mypy type hints to
web3- starting withweb3.main.Todo:
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