Let’s recreate the same cart example using JavaScript instead of Alpine.js.

Originally posted on. https://lexingtonthemes.com/tutorials/how-to-add-item-to-your-cart-with-tailwind-css-and-javascript/

A quick refresh: What are add to cart buttons and what do they do?
Add to cart buttons are used to add items to the cart. They typically have a “Add to Cart” text or icon next to them. When clicked, the button will add the item to the cart and display the total price of the cart or how many items are in the cart.