how to hide nav from login in next js

Step 1: Create a Layout Component Create a layout component that includes the navigation bar and any other components that should be displayed on every page.

// components/Layout.js

import Navbar from './Navbar';

const Layout = ({ children }) => {
  return (
    <div>
      <Navbar />
      {children}
    </div>
  );
};

export default Layout;

Step 2: Modify the Layout Component Modify the layout component to conditionally render the navigation bar based on the user's login status.

// components/Layout.js

import Navbar from './Navbar';
import { useUser } from '../hooks/user'; // Assuming a custom hook for user authentication

const Layout = ({ children }) => {
  const { user } = useUser(); // Get user information

  return (
    <div>
      {user ? <Navbar /> : null}
      {children}
    </div>
  );
};

export default Layout;

Step 3: Use the Layout Component Use the layout component in your pages to ensure the navigation bar is hidden when the user is not logged in.

// pages/index.js

import Layout from '../components/Layout';

const Home = () => {
  return (
    <Layout>
      {/ Your home page content /}
    </Layout>
  );
};

export default Home;

By following these steps, the navigation bar will be hidden when the user is not logged in, providing a seamless user experience.