I followed this tutorial: Build a Shopify App with Node.js and React and I'm wondering how would I go about retrieving a specific asset and updating it.
I can see on the Assets API docs that I can make an API call to do just that, but in the tutorial there is no mention on how to "connect" the React front-end and the Node.js backend.
So far, I understand that I can use GraphQL to add a product for example. But what I want is my React frontend to call a backend API which would itself call the Assets API. Is it possible? If yes, how?