Where should I put a `condp` like function?

[Idan Arye]

On Monday, 15 April 2013 at 18:30:26 UTC, Nick Sabalausky wrote:
> On Mon, 15 Apr 2013 11:05:05 -0700
> "H. S. Teoh" <hsteoh at quickfur.ath.cx> wrote:
>
>> On Mon, Apr 15, 2013 at 02:01:28PM -0400, Nick Sabalausky 
>> wrote:
>> > On Mon, 15 Apr 2013 01:52:33 +0200
>> > "Idan Arye" <GenericNPC at gmail.com> wrote:
>> > > but I don't really know where to put it. None of the 
>> > > existing modules seems fit, and I don't want to open a new 
>> > > module(std.monad?) for a single function.
>> > > 
>> > > Any suggestions?
>> > 
>> > I'm not a Phobos dev, but I think std.algorithm would be the 
>> > right
>> > place.
>> [...]
>> 
>> Hmm. What about std.functional? It seems to fall into the 
>> category of
>> stuff that lets/helps you write functional-style D code.
>> 
>
> Yea, but the same is true for a lot of std.algorithm. Besides, 
> despite
> the name, std.functional appears to mostly just be the place 
> for the
> tools to use the old string literal style lambdas.

Actually, std.functional only has two functions that turn a 
string to a function. Most of std.functional's members are for 
creating functions from other functions.