Iterate over two arguments at once

[Lodovico Giaretta via Digitalmars-d-learn]

On Monday, 19 September 2016 at 18:10:22 UTC, bachmeier wrote:
> Suppose I want to iterate over two arrays at once:
>
> foreach(v1, v2; [1.5, 2.5, 3.5], [4.5, 5.5, 6.5]) {
>   ...
> }
>
> I have seen a way to do this but cannot remember what it is and 
> cannot find it.

You can use std.range.zip:

https://dlang.org/phobos/std_range.html#.zip

Or std.range.lockstep:

https://dlang.org/phobos/std_range.html#.lockstep