Crushing Codecademy PRO WEB DEVELOPMENT career path Challenge - Arrow Functions
ES6 introduced arrow function syntax, a shorter way to write functions by using the special “fat arrow” notation.
Arrow functions remove the need to type out the keyword function every time you need to create a function. Instead, you first include the parameters inside the ( ) and then add an arrow that points to the function body surrounded in { }.
It’s important to be familiar with the multiple ways of writing functions because you will come across each of these when reading other JavaScript code.