What you'll learn

In order to be proficient in functional programming there are a few key concepts that you'll need to understand such as immutability and first class functions. In this course, Fundamentals of Functional Programming in JavaScript, you'll learn about functional programming and how to write JavaScript in a functional style. First, you'll cover how you've likely already used functional programming concepts in your JavaScript, and how functional programming can actually simplify how you write software. Next, you'll explore how to utilize functions the same as any other variable. Finally, you'll learn how to write your code so it only changes when you want it to. By the end of this course, you'll have the necessary skills and knowledge to write efficiently with JavaScript in a functional style.