[Issue 12842] More support for ranges of ranges

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=12842

Neia Neutuladh <dhasenan at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |dhasenan at gmail.com

--- Comment #2 from Neia Neutuladh <dhasenan at gmail.com> ---
This bit me today with cartesianProduct. I'd naively expect to be able to do
something like:

    iota(3).map!(x => iota(1, 7)).cartesianProduct

to get all possible results for rolling three six-sided dice. Unfortunately, I
had to write my own implementation of cartesianProduct to make it work.

--