[swift-evolution] When to use argument labels, part DEUX (was: when to use argument labels (a new approach))

[Douglas Gregor]

Sent from my iPhone

> On Feb 6, 2016, at 9:21 AM, Thorsten Seitz <tseitz42 at icloud.com> wrote:
> 
> So the preposition should move into the argument label if the argument is optional?
> 
> copy(withZone: zone = nil)

Zone is redundant with type information. 

copy(with:)?
copy(withZone:)?


> -Thorsten 
> 
> 
>> Am 06.02.2016 um 14:45 schrieb Matthew Judge via swift-evolution <swift-evolution at swift.org>:
>> 
>> Very first method
>> 
>> copyWith(zone: Zone = nil)
>> 
>> can be called as
>> 
>> copyWith()
>> 
>> I'm assuming this is still something we don't want right?
>> 
>>> On Feb 6, 2016, at 02:16, Douglas Gregor via swift-evolution <swift-evolution at swift.org> wrote:
>>> 
>>> 
>>>> On Feb 5, 2016, at 1:32 PM, Dave Abrahams via swift-evolution <swift-evolution at swift.org> wrote:
>>>> 
>>>> 
>>>> Given all the awesome feedback I've gotten on this thread, I went back
>>>> to the drawing board and came up with something new; I think this one
>>>> works.  The previously-stated goals still apply:
>>> 
>>>> [snip goals]
>>> 
>>>> P.S. Doug is presently working on generating new importer results, based
>>>>     on these guidelines, for your perusal.  They should be ready soon.
>>> 
>>> 
>>> Here’s a link:
>>> 
>>> 	https://github.com/apple/swift-3-api-guidelines-review/pull/10/files
>>> 
>>> Feedback welcome!
>>> 
>>> 	- Doug
>>> 
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