[swift-evolution] [Review] SE-0022: Referencing the Objective-C selector of a method
erica at ericasadun.com
Thu Jan 21 23:17:59 CST 2016
+1 to setting __LINE__ (and friends) free of their unsightly upper snake case. They look like boa constrictors trying to digest a fully-swallowed keyword.
> On Jan 21, 2016, at 10:04 PM, Chris Lattner via swift-evolution <swift-evolution at swift.org> wrote:
>> On Jan 21, 2016, at 4:13 PM, Jordan Rose via swift-evolution <swift-evolution at swift.org <mailto:swift-evolution at swift.org>> wrote:
>>>> I think that #selector is workable and fits into the model - it would be simple to implement and not cause unnecessary complexity in the implementation.
>>>> That said, I’m in favor of x.selector, or #selector(x). The former seems more syntactically elegant if it is practical.
>>> The latter gives us easy extensions like
>>> #selector(getter: MyType.property)
>>> #selector(setter: MyType.property)
>>> #selector is sorta growing on me.
>> +1 from me. At this point in Swift's evolution, the # feels like "invoke compiler substitution logic here”.
> I agree. Along those lines, we could consider renaming __LINE__ and friends to #LINE
> swift-evolution mailing list
> swift-evolution at swift.org
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the swift-evolution