Summary
In this chapter, we have seen principles for software development and important design patterns, with examples in plain JavaScript and, when appropriate, hinted at implementations with Vue 3. These patterns can be hard to grasp the first time you see them, but we will use them and return to them in the rest of the book so that this chapter will work as a reference. This will give you a better idea of when and how to apply different patterns according to the needs of your application.
In the next chapter, we will start to implement a project from scratch and will set the foundations for the applications we will build in the rest of the book. As we move forward, we will reference these patterns to help you consolidate their application.
