[v3] _meta should return export const getStaticProps = () => ({ notFound: true }) for static exports, instead of page without contain (#2429)

Author: Dimitri POSTOLOV

.changeset/fast-falcons-report.md

@@ -0,0 +1,6 @@
+---
+'nextra': patch
+---
+
+`_meta` should return `export const getStaticProps = () => ({ notFound: true })`
+for static exports, instead of page without contain

docs/components/index-page/index.tsx

@@ -64,7 +64,10 @@ export const IndexPage = () => (
         Simple, powerful and flexible site generation framework{' '}
         <br className="max-md:hidden" />
         with everything you love from{' '}
-        <Link href="https://nextjs.org">Next.js</Link>.
+        <Link href="https://nextjs.org" className="text-current">
+          Next.js
+        </Link>
+        .
       </p>
       <p className="subtitle">
         <Link className={styles.cta} href="/docs">

packages/nextra/src/server/loader.ts

@@ -89,7 +89,9 @@ export async function loader(
   }
   if (isMetaFile) {
     // _meta.[jt]sx? used as a page.
-    return 'export default () => null'
+    return `export default () => null
+
+export const getStaticProps = () => ({ notFound: true })`
   }
 
   if (mdxPath.includes('/pages/_app.mdx')) {