How can you read and understand the source of *naryFun in functional.d?

Andrej Mitrovic andrej.mitrovich at
Sun Jan 30 08:29:56 PST 2011

On 1/30/11, Philippe Sigaud <philippe.sigaud at> wrote:
> If anyone is interested, I coded a n-args version of
> unaryFun/binaryFun called naryFun. If you use 'a', 'b', ... as args
> names, it can automatically determine the templated function arity.

Is this going in the next release? There's an nary template in
std.functional right now but it's commented out. It does look like an
older attempt that probably didn't work.

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