| import { unstable_cache } from 'next/cache' | |
| import { headers } from 'next/headers' | |
| import React from 'react' | |
| export default async function Page() { | |
| const getData = unstable_cache(async () => { | |
| const h = await headers() | |
| return h.get('x-test-header') | |
| }, ['test-header-key']) | |
| return <div>{await getData()}</div> | |
| } | |