In this chapter, we quickly set up a web page to get started using Vue and wrote a simple app. We created a Vue instance to mount the Vue app on the page and wrote a template to make the DOM dynamic. Inside this template, we used a JavaScript expression to display text, thanks to text interpolations. Finally, we added some interactivity with an input element that we bound to our data with the v-model directive.

In the next chapter, we will create our first real web app with Vue--a markdown notebook. We will need more Vue superpowers to turn the development of this app into a fun and swift experience.