Implement Shopify Provider

framework/shopify/customer/use-customer.tsx

@@ -0,0 +1,32 @@
+import type { HookFetcher } from '@commerce/utils/types'
+import type { SwrOptions } from '@commerce/utils/use-data'
+import useCommerceCustomer from '@commerce/use-customer'
+
+const defaultOpts = {}
+
+export type Customer = {
+  entityId: number
+  firstName: string
+  lastName: string
+  email: string
+}
+export type CustomerData = {}
+
+export const fetcher: HookFetcher<Customer | null> = async () => {
+  return null
+}
+
+export function extendHook(
+  customFetcher: typeof fetcher,
+  swrOptions?: SwrOptions<Customer | null>
+) {
+  const useCustomer = () => {
+    return { data: { firstName: null, lastName: null, email: null } }
+  }
+
+  useCustomer.extend = extendHook
+
+  return useCustomer
+}
+
+export default extendHook(fetcher)