Technical requirements
In this chapter, we shall learn in depth about DRF serializers and how developers can make the best use of serializers in the application code. To follow along with the concepts covered in this chapter, you should have a clear understanding of Django models and ORM. We shall discuss related fields and views, so you should have understood the previous two chapters of the book. Although we shall cover all the concepts of the serializers, it would be helpful to have some understanding of how to create DRF serializers.
Here is the GitHub repository that has all the code and instructions for this chapter: https://github.com/PacktPublishing/Django-in-Production/tree/main/Chapter03.