ssr

https://www.nextjs.cn/docs/basic-features/data-fetching#getserversideprops-server-side-rendering

export async function getServerSideProps() {
  const db = await prepareConnection();
  const articles = await db.getRepository(Article).find({
    relations: ['user', 'tags'],
  });
  const tags = await db.getRepository(Tag).find({
    relations: ['users'],
  });
  return {
    props: {
      articles: JSON.parse(JSON.stringify(articles)) || [],
      tags: JSON.parse(JSON.stringify(tags)) || [],
    },
  };
}