Interactive AMP list that can be updated based on response data

Question

I have been interested in moving an e-commerce website over to AMP and in following the progress this past year there have been a lot of improvements.

Adding items from an amp page is pretty straightforward, I can generate the data for the product through an end-point on my server. Then I can send an item add to an endpoint on my server with a form submission.

I can also return their current cart data and display that through an amp-list. However, I cannot include a form inside of an amp-mustache template in order to include a button to remove an item from the cart, or update item quantity.

Is it possible to have an interactive amp-list that can update when users add items and allows for users to update quantity and remove items from the list?

Thank you in advance.

Answer 1

I think you're referring to Add to Cart functionalities. Check AMP's Product Page and click the Demo. You'll be using amp-list. Also, check out amp-live-list, it provides support for content that is updated live on the client, so that the user can consume new information as it is available without having to refresh or navigate to a different page.