Chapter 7
Classes and Objects

Chapter 6, ​Project: MVC in Dart​ made extensive use of classes and objects to build up an MVC library. From this, you can take two lessons: first, it is hard to do significant work in Dart without some object-oriented programming, and second, it is pretty easy to do object-oriented programming in Dart. In this chapter, we will formalize how Dart treats its classes and objects.