Deep Routing Concept Dynamic Routing Next.js 14

The provided text appears to discuss routing and server-side logic in the context of a web application, particularly using Next.js, a popular React framework. It covers topics such as route handling, automatic routing, custom responses, and the creation of folders and files to manage routes.

Here's a summary of the key points:

1. Server and Routing Basics: The text emphasizes the importance of routing in server applications that respond to HTTP requests.Cold routing is mentioned as a concept related to the domain name system and root discs.
2. Automatic Routing in Next.js:Next.js aims to automate many server-side tasks, including routing, to speed up development.The router in Next.js is represented as a folder, and folders within it automatically correspond to routes.
3. Routing Logic and Folder Structure:Routes are defined by creating folders inside the "pages" folder, and the folder structure reflects the URL routes.Automatic routing eliminates the need to write logic for common tasks, such as returning HTML files.
4. Custom Responses:The text explains two types of responses: returning an HTML file and providing a custom response (e.g., PDF, Word, JSON).It mentions the need to create files with specific names for custom responses.
5. Handling the Root Route:There is a discussion about handling the root route ("/") and the two tasks it can perform: returning an HTML file or a custom response.
6. Creating Custom Routes:Specific routes can be created within the "pages" folder by adding folders and files with appropriate names and functions.
7. Exporting Functions:Functions need to be created within files to handle specific routes, and the default export is used for simplicity.
8. Creating a Custom Response Route:An example is provided where a custom response route ("/contact") is created, and a function within the associated file handles the custom response.
9. Deleting Folders for Default Behavior:Mention is made of deleting folders/files if the default behavior is desired for certain routes.
10. Conclusion:The text concludes by summarizing the process of creating routes, handling responses, and the flexibility to customize route behavior.

In summary, the text provides a walkthrough of how routing and responses are managed in a Next.js application, with an emphasis on creating a folder structure that corresponds to URL routes and leveraging automatic routing features.