first commit

2026-03-10 19:37:31 +03:30
commit 61f56f997c
27684 changed files with 2784175 additions and 0 deletions
--- a/test/e2e/app-dir/cache-components-errors/fixtures/default/app/sync-headers-runtime/layout.tsx
+++ b/test/e2e/app-dir/cache-components-errors/fixtures/default/app/sync-headers-runtime/layout.tsx
@@ -0,0 +1,9 @@
+export default function Root({ children }: { children: React.ReactNode }) {
+  return (
+    <html>
+      <body>
+        <main>{children}</main>
+      </body>
+    </html>
+  )
+}
--- a/test/e2e/app-dir/cache-components-errors/fixtures/default/app/sync-headers-runtime/page.tsx
+++ b/test/e2e/app-dir/cache-components-errors/fixtures/default/app/sync-headers-runtime/page.tsx
@@ -0,0 +1,30 @@
+import { headers } from 'next/headers'
+import { connection } from 'next/server'
+import { Suspense } from 'react'
+
+export default async function Page() {
+  return (
+    <>
+      <p>
+        This page accesses headers synchronously at runtime. This triggers a
+        type error. In dev mode, we also log an explicit error that `headers()`
+        should be awaited.
+      </p>
+      <Suspense>
+        <HeadersReadingComponent />
+      </Suspense>
+    </>
+  )
+}
+
+async function HeadersReadingComponent() {
+  // Await a connection to test the subsequent sync headers access at runtime.
+  await connection()
+  // Cast to any as we removed UnsafeUnwrapped types, but still need to test with the sync access
+  const userAgent = (headers() as any).get('user-agent')
+  return (
+    <div>
+      this component reads the `user-agent` header synchronously: {userAgent}
+    </div>
+  )
+}