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Discussion on: The Common Enemy, JavaScript's "This" Keyword Saves The Day

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Theofanis Despoudis

OK, so what is the value of z then and why? Assume the window is the global object.

The whole question was intentional as its more than the window or the this in an arrow function. Its the combination of all those things plus putting your self in a real working environment with issues to fix and deadlines to hit etc that makes them really tricky.

And yes I'm aware of Node and V8 and the event class (I've written server-side Javascript before)