Dispatching on a variant

[Justin Johansson]

I've had a good poke around the forums and couldn't find anything on this so ...

What's the recommended method for dispatching code off the runtime type of a variant variable
(Phobos D2 std.variant)?

Does one use a bunch of

if ( var.peek!(type1)) { ... }
else if ( var.peek!(type2)  { ... }

for all N possible types, or is there a better & faster way with a switch or jump table of sorts?

Thanks all.

-- Justin Johansson