Deleting Resources by ID
Understand how to implement resource deletion by ID in a NestJS REST API. Learn to use HTTP DELETE methods, controllers, and services to safely remove items from your data collection with proper error handling.
We'll cover the following...
We'll cover the following...
In any library, books might be lost, damaged, or deemed outdated. Just like in a physical library, where we might need to remove such books from the records, in our virtual library, we need a way to remove (or delete) a book from our system. In this section, we’ll equip our virtual library with the capability to remove books based on their unique identifier.
Updating BooksController
Removing a book from our virtual library deletes it from the collection. In HTTP ...