Wes Turner wrote:
I'm going to re-write that in a pseudo-Eiffel like syntax:
Maybe some magic could be done to make this work: def __init__(self, img: np.ndarray, x: int, y: int, width: int, height: int) -> None: def __require__(): x >= 0 y >= 0 width >= 0 height >= 0 x + width <= pqry.opencv.width_of(img) y + height <= pqry.opencv.height_of(img) def __ensure__(): (self.x, self.y) in self (self.x + self.width - 1, self.y + self.height - 1) in self (self.x + self.width, self.y + self.height) not in self # body of __init__ goes here... -- Greg _______________________________________________ Python-ideas mailing list Python-ideas@python.org https://mail.python.org/mailman/listinfo/python-ideas Code of Conduct: http://python.org/psf/codeofconduct/