[swift-evolution] [Proposal] Automating Partial Application via Wildcards
Gwendal Roué
gwendal.roue at gmail.com
Tue Feb 2 12:26:20 CST 2016
Any operator character would be bad, since the function may accept it, as in `[1,2,3].reduce(1, combine: *)`
Gwendal
> Le 2 févr. 2016 à 19:24, Erica Sadun via swift-evolution <swift-evolution at swift.org> a écrit :
>
>
>> On Feb 2, 2016, at 11:20 AM, Chris Lattner <clattner at apple.com> wrote:
>>
>> On Feb 2, 2016, at 10:16 AM, Erica Sadun <erica at ericasadun.com> wrote:
>>>>
>>>> One superficial comment on this: the use of _ here is a bad idea. _ already means something in expressions - “discard”, and a closely related thing in declarations - “ignore”.
>>>>
>>>> Adding a third very different thing (placeholder to be filled in later) seems like a really confusing thing to do.
>>>>
>>>> -Chris
>>>>
>>>
>>>
>>> #?
>>
>> # means “macro like” or “compiler synthesized”.
>>
>> -Chris
>>
>
> * would be bad, right? And naked ?-marks?
>
> -- E
>
> _______________________________________________
> swift-evolution mailing list
> swift-evolution at swift.org
> https://lists.swift.org/mailman/listinfo/swift-evolution
More information about the swift-evolution
mailing list