[swift-evolution] Feature proposal: Range operator with step
dabrahams at apple.com
Tue Apr 5 17:17:33 CDT 2016
on Tue Apr 05 2016, Erica Sadun <swift-evolution at swift.org> wrote:
> On Apr 5, 2016, at 1:54 PM, Dave Abrahams
> <dabrahams at apple.com> wrote:
> IMO this:
> is better than
> stride(from: 0, to: -10, by: -1)
> What do you think?
> The latter better reflects an author's actual intent. The former depends on
> implementation details, which can be hazy, especially, around the edge cases. It
> is quicker to read, understand, and verify that the latter is what is
Except that there seems to be some confusion over what "to:" means, right?
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