import Link from 'next/link'
function Home() {
return (
<ul>
<li>
<Link href="/post/abc">Go to pages/post/[pid].js</Link>
</li>
<li>
<Link href="/post/abc?foo=bar">Also goes to pages/post/[pid].js</Link>
</li>
<li>
<Link href="/post/abc/a-comment">
Go to pages/post/[pid]/[comment].js
</Link>
</li>
</ul>
)
}
export default Home
// This function gets called at build time on server-side.
// It may be called again, on a serverless function, if
// revalidation is enabled and a new request comes in
export async function getStaticProps() {
const res = await fetch('https://.../posts')
const posts = await res.json()
return {
props: {
posts,
},
// Next.js will attempt to re-generate the page:
// - When a request comes in
// - At most once every 10 seconds
revalidate: 10, // In seconds
}
}
function Blog({ posts }) {
return (
<ul>
{posts.map((post) => (
<li key={post.id}>{post.title}</li>
))}
</ul>
)
}
// This function gets called at build time on server-side.
// It may be called again, on a serverless function, if
// revalidation is enabled and a new request comes in
export async function getStaticProps() {
const res = await fetch('https://.../posts')
const posts = await res.json()
return {
props: {
posts,
},
// Next.js will attempt to re-generate the page:
// - When a request comes in
// - At most once every 10 seconds
revalidate: 10, // In seconds
}
}
// This function gets called at build time on server-side.
// It may be called again, on a serverless function, if
// the path has not been generated.
export async function getStaticPaths() {
const res = await fetch('https://.../posts')
const posts = await res.json()
// Get the paths we want to pre-render based on posts
const paths = posts.map((post) => ({
params: { id: post.id },
}))
// We'll pre-render only these paths at build time.
// { fallback: blocking } will server-render pages
// on-demand if the path doesn't exist.
return { paths, fallback: 'blocking' }
}
export default Blog
發表於 2022-11-3 18:04:00
