We are developing Shopify custom storefront app for Android, iOS and Web platform using Storefront API.
How do we share product cart for same user between Android, iOS and Web platform with Storefront API ?
Is there is any other Shopify SDK or API available for managing cart instances ?
For example, if user adds products to the cart using web application, and chooses either Android or iOS to make payment.
The sample provided for Android and iOS uses local transient memory for storing products in the cart.
The Storefront graph API also doesn’t have any mutation query available for creating cart.