Cannot Yield And NeverΒΆ
Never, as a return type, mentions that the method will never return. This means that it either calls exit(), throws an exception, or is an infinite loop.
Infinite loop escaped my radar until I realized it is a good way to characterize the loop in an explicit way: put any explicit loop in a never method and know before hand of the implications.
Sadly, infinite loop work very well with Yield and yield from, but such methods must be typed with Generator. Too bad.
