On 2014/08/06 14:20:20, Yang wrote:
I don't get how this affects iterators. Why do we need index property names to
be strings? Could you elaborate in more detail please?

Adding Andrey from the DevTools team.

Because enabling iterators adds a Symbol.iterator property on Array.prototype. Without this patch, we fail in ObjectMirror.prototype.property as the symbol is
passed to %ToString.

https://codereview.chromium.org/443843004/

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