Greetings, fellow coders! Our mission today involves Nested Routing in React and the protection of secret paths using react-router-dom v6. We aim to master Nested Routes and Protected Routes in our React application!

We will:

1. Discover Nested Routing.
2. Set up routes using Outlet.
3. Guard routes with the element.
4. Explore other routes using Navigate.

Let's embark on this journey!

Nested Routing involves defining a route within another — much like a set of Russian dolls. It's especially useful when building complex React applications.

Imagine creating a space travel blog. The homepage lists all the visited planets, and clicking a planet takes you to a “planet” page that shows various posts about your visit. These posts can then be further categorized, creating a nested route for easier navigation.

To guide our spaceship to nested voyages, we set up Nested Routes using the Outlet component in react-router-dom v6. The Outlet component acts as a placeholder for nested routes, like a docking bay where our spaceship can anchor when we travel within nested sections of our journey.