Re: [PATCH v2 0/7] MR2942: jscript: Misc fixes and improvements.

[Jacek Caban (＠jacek)]

Jacek Caban (@jacek) commented about dlls/jscript/tests/lang.js:
>  ok(arguments === 1, "arguments = " + arguments);
>
> })();
>
> +// duplicated argument names are shadowed by the last argument with the same name
> +(function(a, a, b, c) {
> - ok(a === 2, "function(a, a, b, c) a = " + a);
> - ok(b === 3, "function(a, a, b, c) b = " + b);
> - ok(c === 4, "function(a, a, b, c) c = " + c);
> - a = 42;
> - ok(arguments[0] === 1, "function(a, a, b, c) arguments[0] = " + arguments[0]);
> - ok(arguments[1] === 42, "function(a, a, b, c) arguments[1] = " + arguments[1]);
>
> +})(1, 2, 3, 4);

It would be nice to test arguments object with detached frames as well.