Type fixes

lib/bigcommerce/api/cart/index.ts

@@ -35,6 +35,11 @@ export type Cart = {
   base_amount: number
   discount_amount: number
   cart_amount: number
+  redirect_urls: {
+    cart_url: string
+    checkout_url: string
+    embedded_checkout_url: string
+  }
   line_items: {
     custom_items: any[]
     digital_items: any[]

lib/bigcommerce/api/customers.ts

@@ -5,8 +5,16 @@ import createApiHandler, {
 import isAllowedMethod from './utils/is-allowed-method'
 import { BigcommerceApiError } from './utils/errors'
 
+type Body<T> = Partial<T> | undefined
+
 export type Customer = any
 
+export type AddCustomerBody = { item: any }
+
+export type CartHandlers = {
+  addItem: BigcommerceHandler<Customer, { cartId?: string } & Body<any>>
+}
+
 const METHODS = ['POST']
 
 const customersApi: BigcommerceApiHandler<Customer> = async (