How to learn functional programming in javascript?

Question

JavaScript

Hello, tell me a high-quality and complete course / book / resource on functional programming, just so that it would be possible not to touch on all topics on tops, but to fully study all the principles and understand how to think in this vein?

Answer 1

From the books: Functional Programming in JavaScript by Luic Atencio and Beginning Functional JavaScript by Anto Aravinth. I liked the first one better.
From Russian-language courses https://ru.hexlet.io/courses/compound_data?ref=nesless and move on with the program.

Answer 2

to fully study all the principles and understand how to think in this vein?

(IMHO) It's better to take some simple Lisp (Common Lisp for example) and write something for yourself on it for a week. No matter what books to take, how old they are, it is not necessary to memorize everything or try to write something unrealistically large. The main thing is to try and feel the general approaches to business that you will see there. And then take your JS and look at it with fresh eyes.