[swift-evolution] [Pitch] Introducing the "Unwrap or Die" operator to the standard library

ilya ilya.nikokoshev at gmail.com
Thu Jun 29 12:43:22 CDT 2017

I'm not sure those examples are what we should aim for. Generally I try to
avoid force unwrapping, and specifically in these cases I belive a more
reliable code would be produced without either ! or the !! operators:


I understand coding styles may differ, but I do worry that we "promote"
force unwrapping too much by inroducing another operator for it.


On Thu, Jun 29, 2017 at 6:55 PM Erica Sadun via swift-evolution <
swift-evolution at swift.org> wrote:

> On Jun 29, 2017, at 9:13 AM, Dave DeLong <delong at apple.com> wrote:
> My usage of “!!” generally falls in to two big buckets:
> I've incorporated all the feedback to date and updated the gist:
> https://gist.github.com/erica/423e4b1c63b95c4c90338cdff4939a9b
> -- E
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> swift-evolution mailing list
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