Скачать или смотреть How to Add a Back Button in Server Component of Next.js 13.4.2

Learn how to implement a `Back Button` in your Next.js 13.4.2 server component without using the client method. Follow our guide for a user-friendly solution!
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Adding a Back Button in Next.js 13.4.2 Server Component

If you're developing a web application using Next.js 13.4.2, you may have found yourself needing a back button to improve user navigation. However, you might have encountered issues when trying to implement this feature in a server component, especially with the limitations of the useRouter hook which requires a client component. In this guide, we'll walk you through an effective workaround that doesn’t necessitate changing your component to a client component.

The Problem with Back Navigation

When implementing navigation in web applications, users often want an intuitive way to return to the previous page without losing their scroll position or input. The common <Link> method in Next.js can cause users to jump back to the top of a page, disrupting their experience. The challenge then becomes how to implement a back button that retains the user’s position while also adhering to Next.js's server-side rendering principles.

Avoiding the <Link> Method

Many developers lean towards using the <Link> component which leads to navigation but can be quite jarring as it reloads the content. This is not the desired behavior for a back navigation option where users expect a smooth transition. Instead, we want a method that allows users to navigate back seamlessly while enhancing their experience.

The Solution: Creating a Custom Back Button Component

Fortunately, there’s a straightforward way to implement a back button without needing to turn your server component into a client component. You can accomplish this using a small Higher-Order Component (HOC) that effectively handles the back navigation. Below, we provide detailed instructions on how to create and use the custom back button component.

Step-by-Step Guide

1. Create the Back Button Component

First, you need to create a new file for your back button component. You can name it BackButton.tsx. Here's how you can structure it:

[[See Video to Reveal this Text or Code Snippet]]

2. Usage of the Back Button

After creating the component, you can use it anywhere in your Next.js application. Simply import the BackButton and place it within your JSX like so:

[[See Video to Reveal this Text or Code Snippet]]

How It Works

The useRouter hook from Next.js handles the navigation.

The router.back() method allows the user to return to the previous page without losing their scroll position, creating a smoother experience.

Conclusion

By following this guide, you can easily implement a Back Button in your Next.js server component without resorting to client components. This solution maintains a good user experience while adhering to best practices in navigation within Next.js applications. With the simple code snippet provided, you can enhance your application’s functionality and keep your users satisfied.

Happy coding!