I've finally started to learn EcmaScript 6 (ES2015) and thought it would be good to start writing about it as I learn. There are a bunch of features in ES6 and a good place to start would be to learn the use of let and const. I haven't deep dived into all the features yet, but I eventually will. This post is about the use of let and const keywords to create variables. I'm a big fan var scope, but I think I'm going to abdicate var scoped variables in favor of let and const.