trong>component</strong> is a custom HTML tag whose behavior you implement using
JavaScript and whose appearance you describe using Handlebars templates.
They allow you to create reusable controls that can simplify your
application's templates.</p>
</section>
<h4 id="toc_models">Models <a href="#toc_models"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
        <path d="M326.61 185.4c59.75 59.8 58.93 155.69.36 214.58-.1.12-.24.25-.36.37l-67.2 67.2c-59.27 59.27-155.7 59.26-214.96 0-59.27-59.2