std.copy (to multiple output ranges),

[Justin Whear]

On Mon, 27 Jan 2014 15:44:43 +0100, Robert Schadek wrote:

> I'm searching the docs for something similar to:
> copy(someInputRange, firstOutputRange, secondOutputRange, ....);
> I know how to write it by hand, but I'm suspecting that something like
> this is already in phobos.
> 
> And secondly, is there some function that gives me a forward range to
> some input range?

Curiously, copy doesn't implement multiple output ranges.  I don't think 
there's any reason it couldn't.  I think an enhancement request is in 
order.

Turning an InputRange into a ForwardRange implies buffering, 
std.array.array is a general solution.