Add data attribute to div to distinguish it (#41889)

Makes it clearer why this is added by Next.js and allows searching for it in the docs. You can learn more about why here: https://beta.nextjs.org/docs/routing/linking-and-navigating#focus-and-scroll-management  ## Bug - [ ] Related issues linked using `fixes #number` - [ ] Integration tests added - [ ] Errors have a helpful link attached, see `contributing.md` ## Feature - [ ] Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR. - [ ] Related issues linked using `fixes #number` - [ ] Integration tests added - [ ] Documentation added - [ ] Telemetry added. In case of a feature if it's used or not. - [ ] Errors have a helpful link attached, see `contributing.md` ## Documentation / Examples - [ ] Make sure the linting passes by running `pnpm lint` - [ ] The "examples guidelines" are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
vercel · Oct 27, 2022 · c6107a9 · c6107a9
1 parent 0ab2bed
commit c6107a9
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/next/client/components/layout-router.tsx b/packages/next/client/components/layout-router.tsx
@@ -240,7 +240,9 @@ export function InnerLayoutRouter({
 
   // Ensure root layout is not wrapped in a div as the root layout renders `<html>`
   return rootLayoutIncluded ? (
-    <div ref={focusAndScrollElementRef}>{subtree}</div>
+    <div ref={focusAndScrollElementRef} data-nextjs-scroll-focus-boundary={''}>
+      {subtree}
+    </div>
   ) : (
     subtree
   )