Summary
In this chapter, we have explored the Vue JavaScript framework, and built a shopping cart application using it. We set up a Vue development environment, and then explored the structure of a Vue application that uses props and state to manage data between parent and child components. We then discussed DOM events, and how components can communicate by emitting custom events. To round out the first section of this chapter, we discussed computed properties, conditional template elements, and loops.
In the second section of this chapter, we built a shopping cart application using Vue, and broke down the application into various components. In the final chapter of this book, we will combine the Angular application that we have built with the React product view application, and then the Vue shopping cart application, to see how we can build applications using micro front-ends.
