In the world of JavaScript, variables are the building blocks that store and manage data. With the advent of ECMAScript 2015 (ES6), JavaScript underwent a metamorphosis, introducing a fresh perspective on variable declarations and it became more flexible and intuitive.
In this two-part blog series, we embark on an enlightening journey to unveil the nuances of variable declarations in JavaScript ES6. Through the following two blog posts, we will delve into the intricacies of variable declaration, unwrapping the layers of complexity to present you with a clear understanding of this fundamental concept. From the enigmatic world of hoisting and scope to the elegance of let
and const
, we will guide you through the evolution of variables in modern JavaScript.
Enough talk, let’s read!