* feat: Custom line items * fix tests * fix migration * Allow custom items in update line item workflow * throw if line item doesn't have a price * minor things * wip * fix flows * fix test * add default * add to type
Cart Module
A Cart is a collection of items that a customer intends to purchase. The Cart also stores where the items should be shipped, how they should be shipped, how the goods will be paid for and who the customer is. The Cart facilitates calculations of totals and validation of purchase flows.