On Feb 25, 2016, at 15:11 , Jens Alfke <j...@mooseyard.com> wrote:
>
> it’s kind of dangerous since you could get the type wrong
It’s another example of the “any cast is a bug waiting to happen” problem
that’s inherent in C-like languages.
For this situation it would be nice if there was a cast like this:
[hostArray addObject: (_Nonnull) url.host];
If it did a runtime check for not nil, that would be even better.
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