[swift-users] Looping through all values between UInt8.min and UInt8.max

[Xiaodi Wu]

Ouch. Yes, the upper bound can't be required to have a successor.
On Fri, Apr 8, 2016 at 3:45 PM Erica Sadun <erica at ericasadun.com> wrote:

> It's a really good corner case to consider if you're thinking about
> redesigning ranges though. -- E
>
> > On Apr 8, 2016, at 8:43 AM, Nate Cook <natecook at gmail.com> wrote:
> >
> > You can stride through the maximum value of a type if you land right on
> it:
> >
> > for i in UInt8.min.stride(through: UInt8.max, by: 1) {
> >     print(i)
> > }
> >
> > Nate
>
>
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