Let, var and const with scopes defined
Mehar Usman
Front-end Web Developer| Vue.js | Nuxt.js | React.js | Next.js| @EFU Life Assurance LTD
Certainly! Let's break down the differences between var, let, and const in JavaScript in an easy-to-understand way:
var:
let:
领英推荐
const:
Key Takeaways:
Understanding the differences between these three variable declaration keywords is crucial for writing clear, predictable, and maintainable JavaScript code.