Tools for modern JavaScript development are evolving very quickly in order to help developers deliver the types of experiences our users have come to expect. In 2017 and beyond, we have plenty of frameworks to choose from to build our next app. So how do you know which JavaScript framework to choose? What if you don’t have to? What happens if we use libraries and design patterns to build our applications instead of full blown frameworks? Let’s explore a way to build a JavaScript application by using event sourcing and pub/sub with stateless view components.