commerce/framework/swell/customer/use-customer.tsx

import useCustomer, { UseCustomer } from '@commerce/customer/use-customer'
import { SWRHook } from '@commerce/utils/types'
import { normalizeCustomer } from '../utils/normalize'
import type { CustomerHook } from '../types/customer'

export default useCustomer as UseCustomer<typeof handler>

export const handler: SWRHook<CustomerHook> = {
  fetchOptions: {
    query: 'account',
    method: 'get',
  },
  async fetcher({ options, fetch }) {
    const data = await fetch<any | null>({
      ...options,
    })
    return data ? normalizeCustomer(data) : null
  },
  useHook: ({ useData }) => (input) => {
    return useData({
      swrOptions: {
        revalidateOnFocus: false,
        ...input?.swrOptions,
      },
    })
  },
}