⭐ Avoid spaghetti code with MVC pattern for REST API

This video talks about how to avoid spaghetti code with MVC (Model View Controller) pattern. In this video, I explain the concept of MVC and how to apply it to Express.js REST API. This video introduces several tools which we will use to refactor a Express.js REST API, including OpenAPI, Data Transfer Object (DTO), Domain Object, and Data Access Object (DAO). In my next video, I will get hands-on and show you how to refactor our calculator REST API with the MVC pattern. If you want to learn how to create a REST API from scratch with Node.js, Express.js, and TypeScript, please check out my video here: https://youtu.be/i8xHOrPP3NA