Ranges and indexes with foreach
Andrei Alexandrescu
SeeWebsiteForEmail at erdani.org
Mon Jan 23 17:22:03 PST 2012
On 1/23/12 6:40 PM, kenji hara wrote:
> Today, foreach can expand the front tuple automatically.
>
> foreach (i, e; zip(sequence!"n", range))
> {
> // i = 0, 1, 2, ...
> // e = elements of range
> }
>
> So extra unpacking syntax is not need.
>
> Kenji Hara
That's awesome! Walter mentioned you made that addition. Is there some
precise documentation to it?
Thanks,
Andrei
More information about the Digitalmars-d
mailing list