If Statement with Declaration
Olivier FAURE via Digitalmars-d
digitalmars-d at puremagic.com
Mon Jul 24 01:04:31 PDT 2017
On Friday, 21 July 2017 at 21:32:48 UTC, Andrei Alexandrescu
wrote:
>
> with (auto r = makeMeARange)
> if (!r.empty)
> with (auto x = r.front)
> {
> ...
> }
>
>
> Andrei
I'm being real nitpicky, but this in particular just seems like a
slightly worse way to write
with (auto r = makeMeARange)
if (!r.empty)
{
auto x = r.front;
...
}
But yeah, it's cool construct that lends itself to pretty neat
chaining.
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