On Monday, 3 September 2012 at 11:17:39 UTC, Chris
Nicholson-Sauls wrote:
1) Empty array stands in for empty variadic. [snip]
In reality, though, we have neither of these things. [snip]
Turns out, I was quite wrong, and I'm happy to be. Empty array
is accepted for typesafe variadics just fine ... I'm not sure now
why I thought otherwise.
Of course, our tangent is really sort of moot, since the brackets
would be required for any pattern with a suffix matching the
optional arguments anyhow, at which point there's little point in
having the variadic argument. I reiterate my impression that
magical __FILE__ and __LINE__ should be provided by some other
means.
