On Friday, 15 May 2015 at 03:47:46 UTC, rcorre wrote:
On Friday, 15 May 2015 at 03:22:43 UTC, rcorre wrote:
On Thursday, 14 May 2015 at 14:57:26 UTC, Idan Arye wrote:
How about a more flexible solution?
http://dpaste.dzfl.pl/2f99cc270651
Neat, thanks!
The range I don't pick may be an expression that would fail, so
I tweaked it to:
SelectRange!T selectRange(T...)(size_t index, lazy T ranges)
Other than that, it seems to be just what I needed. Thanks
again!
Keep in mind that lazy arguments are actually delegates, which
means they need the GC. If using the GC doesn't bother you you
can use std.range.interfaces to wrap things up in an object:
http://dlang.org/phobos/std_range_interfaces.html#InputRange
