/TypeScript/GetServersideprops in nextjs

GetServersideprops in nextjs

Next js getserversideprops

export async function getServerSideProps(context) {
  return {
    props: {}, // will be passed to the page component as props
  }
}

Source: nextjs.org

GetServersideprops in nextjs

export async function getStaticPaths() {
  const res = await fetch(`${baseUrl}/wp-json/wp/v2/posts`)
  const posts = await res.json()
  //paths is array of objects which is contains one params property with id or slug
  const paths = posts.map(({ slug }) => ({ params: { slug: `${slug}` } }))

  return {
    paths,
    //fallback true mean there is no slug in build time then it will not shown 404 error 
    // and fetch data from server and show it
    fallback: true,
  }
}

Similar codes

0 vote67 views1 answer
Terrform variable list type
TypeScript
5 votes70 views3 answers
: mysqli_fetch_array() expects parameter 1 to be mysqli_result, array given
TypeScript
-1 vote103 views1 answer
Div resize event typescript
TypeScript
0 vote112 views1 answer
Detach process from its terminal
TypeScript
0 vote122 views1 answer
React native styled-components responsive font
TypeScript
1 vote110 views1 answer
Get a span inside a div with div id javascript
TypeScript
3 votes107 views3 answers
How to clear known_hosts in ssh
TypeScript
0 vote102 views1 answer
"Complete the following Python syntax to evaluate the contents of variable a. The print should only work when a is negative"
TypeScript
10 votes102 views2 answers
How to use variable as object key in typescript
TypeScript
0 vote111 views2 answers
Check if value exisits update or insert sQL
TypeScript