Welcome to Part 11 of the NestJS Basics course.
In the previous post, we looked at interceptors in NestJS. The main topics were as follows:
What is a NestJS interceptor?
Understanding the concept of Aspect-Oriented Programming
Creating a NestJS Interceptor
Binding the Interceptor
controller-scoped
method-scoped
global-scoped
If you haven’t gone through it yet, you can check out the post on the NestJS interceptors below:
In today’s post, I’m going to introduce the concept of pipes in NestJS. This is the last major fundamental concept in NestJS.
The Plan
Here are the things we will cover:
What is a Pipe?
How to use a built-in pipe?
Customizing the built-in pipe