Well, that's not specifically Perl above―it should work in most languages with `switch`. It's also highly questionable to my taste, as I don't see why `if` woul

Well, that's not specifically Perl above―it should work in most languages with `switch`. It's also highly questionable to my taste, as I don't see why `if` wouldn't do. I've chastised a dude many a time for its use, but that was only one of his dubious choices in life, so...