test/development/app-dir/cache-components-dev-fallback-validation/app/partial/[top]/wrapped/layout.tsx

import { Suspense } from 'react'

export default async function Layout({
  children,
  params,
}: {
  children: React.ReactNode
  params: Promise<{ top: string }>
}) {
  await params
  return <Suspense fallback={<div>Loading...</div>}>{children}</Suspense>
}