useSearchParam() sometimes doesn't get param when set in NextResponse.redirect()

[yoonthegoon]

What is the current behavior?

useSearchParam('redirect') from react-use returns null when redirected via next.js middleware after a router.push() navigation, despite the redirect parameter being present in the URL.

Steps to reproduce it and if possible a minimal demo of the problem. Your bug will get fixed much faster if we can run your code and it doesn't have extra dependencies other than react-use. Paste the link to your JSFiddle or CodeSandbox example below:

1. Set up a Next.js application with protected routes and authentication middleware.
2. Create a form submission handler that uses router.push to navigate to a protected route:

  const params = new URLSearchParams()
  params.append('value', value.trim())
  router.push(`/protected?${params.toString()}`)

3. Implement middleware that redirects to login for protected routes:

  // src/middleware.ts

  if (isProtectedPath && !accessToken) {
    const loginUrl = new URL('/auth/login', request.url)
    // Add the current path as a redirect parameter
    loginUrl.searchParams.set('redirect', `${request.nextUrl.pathname}?${request.nextUrl.searchParams}`)
    return NextResponse.redirect(loginUrl)
  }

4. On the login page, attempt to access the redirect parameter using useSearchParam and observer that useSearchParam('redirect') returns null.

Note that this does not happen when pasting the URL directly into the address bar or clicking an anchor tag.

What is the expected behavior?

useSearchParam('redirect') should return the redirect parameter value from the URL, as useSearchParams.get('redirect') from next/navigation does.

A little about versions:

• macOS 15.2 24C101 arm64
• Google Chrome Version 133.0.6905.0 (Official Build) dev (arm64)
• react 18.3.1
• react-use 17.5.1

Did this worked in the previous package version?

🤷

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I spent some time wondering why my redirect from my login page wasn't working and ended up testing with next/navigation for sanity and found I was sane.