import { useMemo } from 'react' import { SWRHook } from '@commerce/utils/types' import useCart, { UseCart } from '@commerce/cart/use-cart' export default useCart as UseCart export const handler: SWRHook = { fetchOptions: { method: 'GET', url: '/api/cart', }, async fetcher({ options, fetch }) { return await fetch({ ...options }) }, useHook: ({ useData }) => (input) => { const response = useData({ swrOptions: { revalidateOnFocus: false, ...input?.swrOptions }, }) return useMemo( () => Object.create(response, { isEmpty: { get() { return (response.data?.lineItems.length ?? 0) <= 0 }, enumerable: true, }, }), [response] ) }, }