Summary

In this chapter, we explored the Vue JavaScript framework and built a shopping cart application using it.

We can distill the key takeaways from this chapter into the following:

• 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.

• We then discussed computed properties, conditional template elements, and loops.

• We built a shopping cart application using Vue and broke down the application into various components.