• bachmeier (6/6) Sep 19 2016 Suppose I want to iterate over two arrays at once:
• Lodovico Giaretta (5/11) Sep 19 2016 You can use std.range.zip:
• Steven Schveighoffer (3/9) Sep 19 2016 http://dlang.org/phobos/std_range.html#.zip
• Jon Degenhardt (2/8) Sep 19 2016 range.lockstep: https://dlang.org/phobos/std_range.html#lockstep
• bachmeier (2/8) Sep 19 2016 Thanks for the replies. This is what I needed.

bachmeier <no spam.net> writes:

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.

Lodovico Giaretta <lodovico giaretart.net> writes:

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

Steven Schveighoffer <schveiguy yahoo.com> writes:

On 9/19/16 2:10 PM, 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.



-Steve

Jon Degenhardt <jond noreply.com> writes:

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.

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

bachmeier <no spam.net> writes:

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.

Thanks for the replies. This is what I needed.