In this chapter, we have finalized our exploration of the JavaScript language, discussing the difference between imperative and declarative syntax, exploring how to cleanly control flow, and learning how to handle cases of cyclomatic complexity in both synchronous and asynchronous contexts. This has involved an in-depth study of all iteration and conditional constructs within the language, guidance on their usage, and cautions against anti-patterns.
In the next chapter, we will take all of the knowledge we've accrued about the JavaScript language and combine it with some explorations into real-world design patterns and paradigms that'll help us to build clean abstractions and architectures.
