On Monday, 30 March 2015 at 19:31:54 UTC, anonymous wrote:
On Monday, 30 March 2015 at 19:03:05 UTC, matovitch wrote:
Well I have a bit of a similar problem with foreach.
If I use classic T[] range, I can do :
foreach(int i, auto t, myRange)...
But if I use an Array!T (from std.container) I get :
cannot infer argument types, expected 1 argument, not 2
Even if I add the brackets []. Any idea ? Thanks for your help
! :)
The index is the problem. Generally, foreach doesn't do
automatic indices for ranges. You can use std.range.enumerate
or count yourself explicitly.
foreach(i, t; myRange.enumerate) {...}
size_t i = 0;
foreach(t; myRange) {... ++i;}
Is it a compiler problem or a language restriction ? Thanks for
the workaround btw, I will try it !
