varargs.sf

class foo {
  public method bar(... args) {
    for (i=0; i!=args.count(); i++) {
      io.printf("arg %d : %s", i, args[i]);
     }
  }

  public method baz(... args) {
     self.bar(args);   // This would send a list, so bar only has 1 argument
     self.bar(... args);   // maybe something like this, use the ... to tell that we are sending a varlist?
  }
}

f = foo.new();
f.bar("hello");
f.bar("hello", "world");
f.bar("hello", "world", 12345);