So this begs the question, how to get started? Well, as mentioned there are several books published about the subject, and I will be reviewing some of those in the future. But I think a great first step is to really understand some of the methods of the Array object. These methods were designed around functional programming concepts. For example, map, forEach, every and reduce are a few that are valuable to understand. And it just so happens we have a tutorial on some of those methods.
You can find the tutorial here: