27 Apr
2020
27 Apr
'20
1:34 p.m.
On Mon, 27 Apr 2020 09:26:53 -0700 Ethan Furman <ethan@stoneleaf.us> wrote:
Or are you saying that once could be interpreted to mean I cannot do that 2nd def?
That is what I was saying -- that `once`, all by itself, could mean multiple things.
That's a good point. A more explicit spelling would be `@call_once`, what do you think? (that's also the C++ spelling, incidentally, but I suspect most beginners won't care about that ;-)) Regards Antoine.