Javascript Fundamental 9 lessons

Master the basics of JavaScript, the language of the web. Learn variables, objects, functions, and asynchronous programming.

Introduction to JavaScript

Duration: 5 min • Difficulty: Easy

Running & Console

Duration: 5 min • Difficulty: Easy

Variables (let, const)

Duration: 10 min • Difficulty: Easy

Data Types

Duration: 10 min • Difficulty: Easy

If/Else & Truthy/Falsy

Duration: 10 min • Difficulty: Medium

Arrays & Methods

Duration: 15 min • Difficulty: Medium

Objects

Duration: 15 min • Difficulty: Medium

Arrow Functions

Duration: 10 min • Difficulty: Medium

Promises & Async/Await

Duration: 20 min • Difficulty: Hard