On Saturday, 11 April 2015 at 10:50:17 UTC, matovitch wrote:
Hello,
The question is in the title. It should be possible for a
finite random access ranges to perform an indexed foreach no ?
I mean like :
foreach(size_t i = 0, auto ref x; R)
{
/*...*/
}
Why are other foreach statements overloadable but this one ?
Thanks in advance.
As of 2.067, you can use std.range.enumerate[1]. See the PR that
added it[2] and the enhancement request that proposed it[3] for
more information about why it's a library function.
[1] http://dlang.org/phobos/std_range#enumerate
[2] https://github.com/D-Programming-Language/phobos/pull/1866
[3] https://issues.dlang.org/show_bug.cgi?id=5550
