We are sure you had a fantastic ride with us for this chapter. We learned the basics to the advanced elements such as setting up Kotlin for JavaScript projects, interacting with DOM elements, DSL, interoperability, and so on.
The purpose of this chapter was to show that Kotlin's support for JavaScript is no more an experiment. It's already production ready. You can see what can be done using the benefits of statically typed programming languages and powerful JavaScript ecosystems.
The app is written using Kotlin version 1.1.4 . However, keep in mind that Kotlin is evolving rapidly. There are a lot of other topics where Kotlin is capable working with strongly typed libraries such as jQuery, working with modules and using ts2kt for dealing with libraries.
In the next chapter, we have a more interesting topic, that is, using Kotlin code to write Node.js applications. We promise that the upcoming ride is even more exciting and full of learning and fun.