I see this code in dom.js:

val = insecureObject[name];  // getter is safe

Now this may not be true if:

function MyClass() {}
MyClass.prototype = {
  get myValue() { return 'do something nasty here'; }
}

var mc = new MyClass();

mc["myValue"];


mc["myValue"] actually executes the code, so therefore the [] getter
is not retrieving a value, but executing code. Therefore, I could I
not gain secure access to the browser by someone inspecting my JS
object?

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