for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
import typing
_K = typing.TypeVar("_K")
_V = typing.TypeVar("_V")
def nillable_write(dct: typing.Dict[_K, _V], key: _K, value: typing.Optional[_V]):
if value is None:
dct.pop(key, typing.cast(_V, None))
else:
dct[key] = value
mwchase /
python-structured-data
