I just use factory functions that return an object that has arrow functions as properties, then I get private information via closures, and I don't have to worr

I just use factory functions that return an object that has arrow functions as properties, then I get private information via closures, and I don't have to worry about dealing with this. https://www.youtube.com/watch?v=ImwrezYhw4w https://www.youtube.com/watch?v=ImwrezYhw4w