WebKit nightly: yes

Firefox 4 nightly: yes

Chromium Nightly: no

Opera 10.6: no

IE9 beta: no

Anyone know what replaces this?

How would I write this (stupid code that would eventually blow the stack) without arguments.callee?

    (function () {
        console.log("hello world");
        setTimeout(arguments.callee, 1000);
    })();

    (function foo() {
        console.log("hello world");
        setTimeout(foo, 1000);
    })();

I've never tripped on 0100 != 100 (and never heard of anyone who did — every programmer I've talked to knew leading zero has special meaning), but this "anachronism" allowed me to conveniently write `fs.chmod(path, 0640, cb);`. Thank you, ECMA, for pointless runtime calculations with `parseInt("0640", 8)`.

EDIT: After RTFA'ing, I see that octal was useful for hardware with 60 bit words.

Considering javascript as a browser only language is shortsighted, especially given the existence of things like Node.js.