JavaScript In Practice: ES6 And Beyond/

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Iterators and Destructuring

Iterators and Destructuring

destructuring using iterators and their behavior

We'll cover the following...

When equating an array to an iterable, iteration takes place.

Node.js
let lampIterator = getLampIterator();
let [head,] = lampIterator;
console.log( head, [...lampIterator] );
//> red []

The destructuring assignment is executed as follows:

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