Re:Learn Functional Programming Visually
by Huggernaut on Monday February 15, 2021 @02:53AM
(#26140221)
For anyone looking for a smaller introduction to this book, the author Scott Wlaschin has a talk with the same name: https://youtu.be/2JB1_e5wZmU
It doesn't cover a lot of good topics in the book, but it might whet your appetite.
It shows how a functional approach can embed much of the domain logic into the types used. They are so simply expressed in F# that non programmers can understand what they say about the problem domain.
The book is selling me on the idea that Functional programming could do a better job in CRUD style business apps.