Routing in Next.js

Next.js, a popular React framework, offers built-in routing capabilities that make navigation between pages seamless and efficient. In this post, we'll dive into the world of routing in Next.js, exploring how to set up routes, handle dynamic routing, and create a smooth navigation experience for your web applications.

Next.js simplifies routing by using the file system as the basis for your routes. Each or file in the directory becomes a route. For example, a file named within the directory will automatically create a route at .

To create basic routes, all you need to do is organize your files in the directory. For instance:

Next.js supports dynamic routing, allowing you to create dynamic URLs with parameters. Simply create a file with square brackets in the directory, like , and you can access the parameter using the hook:

Next.js provides the component for client-side navigation between pages, improving the user experience by avoiding full page reloads. Here's an example of how to use it:

For programmatic navigation, Next.js offers the hook and the object. You can use them to navigate programmatically based on events or user interactions:

Next.js also supports more advanced routing scenarios like nested routes, custom 404 pages, and custom server routing using the file. These techniques allow you to fine-tune your routing behavior to match your application's needs.

Mastering routing in Next.js is essential for building well-organized and navigable web applications. By understanding basic routing, dynamic routes, navigation components, and programmatic navigation, you can create a smooth and enjoyable user experience. As you delve into more advanced routing techniques, you'll be equipped to create even more complex and dynamic applications using Next.js.