9.2.3 Rest Argument
If the final argument of a macro is of type Array<Expr>
, the macro accepts an arbitrary number of extra arguments which are available from that array:
import haxe.macro.Expr;
class Main {
static public function main() {
myMacro("foo", a, b, c);
}
macro static function myMacro(e1:Expr, extra:Array<Expr>) {
for (e in extra) {
trace(e);
}
return macro null;
}
}