`previewData` is not returned by `getStaticProps` in `pages/index.tsx` about nextjs-starter-prismic-blog

[dayhaysoos]

Hey @jeremytenjo!

previewData is returned when previewMode is enabled, however, I thought I'd give you a heads up. We need to update this repo because the current prismicio/next package that's installed is not the latest. You should be using prismicio/next version 0.1.0.

Once you update that, you should change this getStaticProps function to look like this:

export async function getStaticProps({ previewData }) {
  const client = createClient({ previewData });

  let blogHome = null;
  try {
    blogHome = await client.getSingle('blog-home');
  } catch {
    // If we reach this line, it means a Blog Home document was not created
    // yet. We don't need to do anything here. We will render a component on
    // the page with a helpful setup message.
  }

  const posts = await client.getAllByType('post', {
    orderings: [{ field: 'my.post.date', direction: 'desc' }],
  });

  return {
    props: {
      blogHome,
      posts,
    },
  };
}

All I did was destruct previewData from context in the params: getStaticProps({ previewData }) and pass that to the createClient function like this: createClient({ previewData })

Should work after that with no additional changes. Let me know if that works out for you!

[jeremytenjo]

That worked, thanks @dayhaysoos