[swift-evolution] What about renaming Optional.map to Optional.mapMe ?

[David Sweeris]

> On Dec 5, 2016, at 8:54 PM, Jay Zhao <zhaojianyin at icloud.com> wrote:
> 
> What about mapUnwrapped ?

If the name is anything other than “map”, you already have to think of the “special” word. At that point, why not just unwrap it manually?
_ = array2?.count
vs
_ = array2?.map {$0.count}

I think this topic was discussed on the list a while ago… I’d have to go back, find the thread and reread it, since the same arguments would just come up again.

- Dave Sweeris
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