One way to look at foreach as not so bad

[Bill Baxter]

BCS wrote:
> Bill Baxter wrote:
> 
> I'm not to happy about foreach_reverse (more neutral than anything) but 
> I do see a major advantage of both foreaches over the form mentioned above:
> 
> outer: foreach(Obj c; &obj.each)
>    foreach(int i; &c.each)
>    {
>       break outer;
>       continue outer;
>       break;
>       continue;
>       return;
>    }

True.  But I think I've needed to break out of inner loops like that 
maybe 5 times in 20 years of coding.  YMMV.

> any of the lines in the inner loop quickly become an ugly hack when the 
> user is writing the blocks as delegates.

--bb