Many people say category theory is important. Which part of your book is about this?
I haven't read it all. They do mention some concepts in every chapter but not explicitly.
Personally I haven't studied much of category theory, but the little I know turned out to be useful.
If you want to get into category theory one of the resources is: Category Theory for programmers, it's also available online.
We're a place where coders share, stay up-to-date and grow their careers.
We strive for transparency and don't collect excess data.