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Ilya Kantor 2019-12-26 14:59:57 +03:00
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The answer is: **Pete**.
The `work()` function in the code below gets `name` from the place of its origin through the outer lexical environment reference:
![](lexenv-nested-work.svg)
So, the result is `"Pete"` here.
But if there were no `let name` in `makeWorker()`, then the search would go outside and take the global variable as we can see from the chain above. In that case the result would be `"John"`.