Overview:

This analysis delves into an example Next.js 13 application with the app directory enabled. It showcases the integration of a mock of the former router events onStart and onComplete by utilizing NProgress methods to control the progress bar during route transitions, including server-side rendering pages. The content suggests a seamless transition effect where the progress bar appears instantly on route change and disappears once the data fetch completes.

Features:

• Integration of router events: Simulates router events onStart and onComplete.
• Progress bar control: Utilizes NProgress methods to manage the progress bar during route transitions.
• Server-side rendering compatibility: Supports the use of progress bar on server-side rendering pages.

Installation:

To incorporate the provided functionality in your Next.js application, follow these steps:

1. Copy the content of lib/router-events.
2. Modify the events in lib/router-events/events.ts according to your requirements.
3. Integrate <HandleOnComplete /> from lib/router-events into your root layout.
4. Update the import statement of useRouter to import the hook from lib/router-events.
5. Update the import statement of <Link> to import the component from lib/router-events.

Summary:

The Next.js 13 application exemplified in this content showcases a smooth integration of router events and NProgress methods, providing users with a visually appealing progress bar during route transitions. By following the installation instructions, developers can easily incorporate this feature into their projects, enhancing the user experience by signaling the loading progress effectively.