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You suggested that Python type hints are useful. I laughed hard at that suggestion. Can you maybe just show how to type a Python function such that it does th

You suggested that Python type hints are useful. I laughed hard at that suggestion. Can you maybe just show how to type a Python function such that it does the absurdly simple thing of taking a numpy array of integers? def fun(nump_array_of_ints: ???): ... Just to show everyone just how "useful" type hints in Python _actually_ are.

vanusa 5y ago
import numpy as np import numpy.typing as npt x = np.array([1, 2, 3]) def foo(x: npt.NDArray[np.int_]) -> bool: return True