This week we look at chapter 13, Separation of Concerns in Code That Fits in Your Head: Heuristics for Software Engineering, by Mark Seemann.

This chapter is mainly about the composition and decomposition of code. Mark recommends that we aim towards creating a functional core with an imperative shell and shows us some of the advantages of this approach.

We'll discuss the ideas from this chapter on Thursday at 7 pm Eastern. You can sign up for free to join this conversation at BookClub.dev.

I hope to see you there and until next time happy reading.