Re: [PATCH v3 0/6] MR6850: mshtml: Expose the props properly for Node prototype chain.

[Jacek Caban (＠jacek)]

Jacek Caban (@jacek) commented about dlls/mshtml/tests/documentmode.js:
> ok(form[0] === "test", "form[0] = " + form[0]);
>  });
>
> +function test_own_props(obj, name, props, todos, flaky) {
> +    var v = document.documentMode, prop, expected = {}, enumerated = Object.getOwnPropertyNames(obj).sort();
> +
> +    if(flaky) {
> +        for(i = 0; i < flaky.length; i++)
> +            expected[flaky[i]] = 1;
> +        enumerated = enumerated.filter(function(p) { return !expected.hasOwnProperty(p); });

You could simplify it by using something like `flaky.indexOf(p) == -1` as a condition instead.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/6850#note_88200