From: Allen Wirfs-Brock <[email protected]> > There are a few uses of IsConstructor in some Array methods that deal with > subtle backwards compat issues that are a result of extending Array to be > subclassable. These are very unique cases and I don't think you should look > at them as establishing a pattern that should be followed in other situations.
Can you expand on these a bit more? What would happen if they threw when used on non-constructors? _______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
