var x, y = 2, turf/z
// instead of this:
var/x
var{x; y=2; turf/z}
But there's an inconsistency that I don't like. The for() loops don't accept "var x". That is, "var[SPACE]x". The for() loops require the slash in there, and they're the only things that do.
for(var/x in 1 to 10) // works as expected
for(var x in 1 to 10) // doesn't work; inconsistent
Gimme some space.