convertir elementos en matriz javaScript
const images = document.querySelectorAll('img');
const imagesArray = Array.from(images);
// Create an array based on a property of the Elements e.g Classes.
const boxes = document.querySelectorAll('div.boxes');
const boxesClasses = Array.from(boxes, box => box.classList);
// This would create an array of the classes of all boxes
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