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You create a page in your Next.js app in Page Router to display the details of a product. Here is a code snippet:
// pages/products/[productId].js
export async function getServerSideProps(context){
const{ productId }= context.params;
const product= await fetchProductDetails(productId);
context.res.setHeader('Cache-Control', 'public, s-maxage=900, stale-while-revalidate=3600');
return{ props:{ product } };
}
export default function ProductDetails({ product }){
//...
}
What function does getServerSideProps perform in this case?
Author: AnasStatus: PublishedQuestion passed 281 times
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