[swift-evolution] [Guidelines, First Argument Labels]: Prepositions inside the parens
dgregor at apple.com
Thu Feb 11 15:35:53 CST 2016
> On Feb 11, 2016, at 11:57 AM, Dave Abrahams <dabrahams at apple.com> wrote:
> on Thu Feb 11 2016, Douglas Gregor <dgregor-AT-apple.com <http://dgregor-at-apple.com/>> wrote:
>>> On Feb 11, 2016, at 10:53 AM, Dave Abrahams via swift-evolution <swift-evolution at swift.org> wrote:
>>> on Thu Feb 11 2016, Charles Kissinger <swift-evolution at swift.org> wrote:
>>>> FWIW, I think these new guidelines strike a very nice balance between
>>>> all of the competing concerns. The result of applying them to some of
>>>> my own code could best be described as “different but not unpleasant”
>>>> In looking over the diffs, one nice result I didn’t expect is that
>>>> moving the prepositional phrases into the first argument label seems
>>>> to increase the speed with which I absorb the general intent of a
>>>> function -- the “at a glance” understanding -- by moving a “detail”
>>>> (important as it might be) into the parameter list. (The split
>>>> prepositional phrases had the opposite effect for me.)
>>> That's nice! What do you think about moving “of” back out of the
>>> parens? Does that help or hurt?
>> And lo!, a diff appeared!
> Hmm, looking at these I think it's really the “lonely ‘of’” that we want
> to pull out of the parens, i.e.
> but not
> animal(ofGenus: .reptile)
Lonely “of”s move to the base name:
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the swift-evolution