import numpy as np i8 = np.int64() i4 = np.int32() u8 = np.uint64() b_ = np.bool_() i = int() f8 = np.float64() b_ >> f8 # E: No overload variant i8 << f8 # E: No overload variant i | f8 # E: Unsupported operand types i8 ^ f8 # E: No overload variant u8 & f8 # E: No overload variant ~f8 # E: Unsupported operand type # mypys' error message for `NoReturn` is unfortunately pretty bad # TODO: Re-enable this once we add support for numerical precision for `number`s # a = u8 | 0 # E: Need type annotation