[swift-evolution] [SHORT Review] SE-0133: Rename `flatten()` to `joined()`

[Rod Brown]

   * What is your evaluation of the proposal?
+1. It's consistent with the new language guidelines, and though 'flatten' seemed a term-of-art there are multiple arguments here that would clear up things, like the string combination.

   * Is the problem being addressed significant enough to warrant a change to Swift?
Yes.

   * Does this proposal fit well with the feel and direction of Swift?
Yes. It is consistent with the direction of things, and streamlines APIs.

   * If you have used other languages or libraries with a similar feature, how do you feel that this proposal compares to those?
N/A

   * How much effort did you put into your review? A glance, a quick reading, or an in-depth study?
A quick reading.

> On 25 Jul. 2016, at 4:10 pm, Chris Lattner via swift-evolution <swift-evolution at swift.org> wrote:
> 
>    * What is your evaluation of the proposal?
>    * Is the problem being addressed significant enough to warrant a change to Swift?
>    * Does this proposal fit well with the feel and direction of Swift?
>    * If you have used other languages or libraries with a similar feature, how do you feel that this proposal compares to those?
>    * How much effort did you put into your review? A glance, a quick reading, or an in-depth study?