On May 1, 2015, at 4:35 PM, Domenic Denicola <d...@domenic.me> wrote:
>> alert(weirdArray.__proto__ == localArray.__proto__) > > This alerts false in IE, Firefox, and Chrome. > That is what I'd expect it to do. (It does the same in Safari). I guess I didn't explain why I put this line in, so for clarity: this line demonstrates that the instance created was not of the local browsing context's Array, but rather of the distinct Array from the other frame. Which shows that there is a well-defined meaning to creating instances of constructors from another global object. Apologies if this was too subtle. Regards, Maciej
