On Tuesday, 11 February 2014 at 13:00:19 UTC, Regan Heath wrote:
import std.stdio;struct S1 { private int[] elements = [9,8,7]; int opApply (int delegate (ref uint, ref int) block) { foreach (uint i, int n ; this.elements) block(i, n); return 0; } } void main() { S1 range;
S1 is not a range. But this is a correct response to "Is foreach(i, val; aggregate) even defined if aggr is not an array or associated array?"
