[swift-evolution] ternary operator ?: suggestion

Douglas Gregor dgregor at apple.com
Thu Dec 17 11:38:48 CST 2015


> On Dec 16, 2015, at 10:44 PM, Chris Lattner <clattner at apple.com> wrote:
> 
> +Doug for his thoughts on the web page:
> 
>> On Dec 16, 2015, at 10:01 PM, J. Cheyo Jimenez <cheyo at masters3d.com <mailto:cheyo at masters3d.com>> wrote:
>> Should there be a spot on the website or github with frequent proposed changes that are not feasible or that not better solution has been found (such as the ?: operator )?
> 
>> I am thinking this would cut down on people asking to turn operators into keywords (or similar ) but still encourage better solutions to be proposed. 
> 
> 
> I think it is a really interesting idea to have a list of “commonly proposed changes” on the Swift evolution web page, with a link to the discussion archives for it.  While it shouldn’t be verboten to explore an area in the future, anyone doing so can reasonably be expected to read the previous discussions and only reopen it if there is new information or a new idea.
> 
> What do you think Doug?

I think it’s a good idea, which we can incorporate in the swift-evolution repository. My main concern is that I (personally), and the core team in general, probably won’t be able to proactively maintain such a list. We’d happily accept pull requests to help keep the list up-to-date and (as it grows longer) give it some organization.

	- Doug


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