Summary
In this chapter, we got hands-on with Golang and built an entire application from scratch. We started by understanding the problem domain and building out a robust, ubiquitous language. We then built an application by splitting our application into domains, aggregates, repositories, services, and infrastructure services. Hopefully, you now see the true value of domain-driven design (if it was ever in doubt) and you are able to apply DDD principles to your own projects. In my experience, this is a highly desirable trait that is worth discussing when you are interviewing for new jobs.
In the next chapter, we will be looking at microservices, how they differ from monolithic applications, and what new things we need to consider when building them with domain-driven design in mind.
