How to learn JS in unity?

Question

JavaScript

How to learn JS in unity? With what books? Or you can take any book about JS

Answer 1

Unity has no JS . I'll copy and paste my answer from another resource.
As a javascripter with ten years of experience, it was easier for me to write in C# than in this alleged JS. And that's why:
In general, you can’t just pick up and start writing in UnityScript. Maybe if JS (or ActionScript) is your first and only language, it's easier than, say, learning C # from scratch, but even then it's not a fact, because Sharp has a lot of educational materials.

Answer 2

No way, learn C#