Modern JavaScript (ES6+)

Async, Classes, Modules & Beyond

Description

JavaScript has evolved significantly with the release of ES6 and beyond. In this course, you’ll dive into modern JavaScript features, including arrow functions, classes, modules, and async programming with promises and async/await. These features allow you to write cleaner, more efficient, and more maintainable code. Whether you’re working on large-scale web applications or small projects, mastering modern JavaScript will make your code more powerful and easier to work with. By the end of the course, you’ll be comfortable with the latest JavaScript syntax and concepts that are used in today’s development workflows.

Course Content

Introduction to ES6+

Overview of the new features introduced in ES6 and later versions.

Arrow Functions and Enhanced Syntax

Learn how to write more concise and readable functions with arrow functions.

Let and Const

Understanding the differences between var, let, and const for variable declarations.

Template Literals and String Interpolation

Work with template literals to improve string concatenation and readability.

Destructuring and Spread Operator

Learn how to destructure arrays and objects, and use the spread operator for easier manipulation.

Loops in JavaScript

Understand how to loop through arrays, lists, and repeat tasks with for and while loops.

Modules in JavaScript

Break your code into manageable pieces with JavaScript modules and import/export syntax.

Requirements

Strong understanding of JavaScript basics (recommended completion of Course 4 or equivalent knowledge).
A computer with internet access.
Code editor: Visual Studio Code (free and recommended).
No prior knowledge of async programming or ES6+ features required, but familiarity with JavaScript syntax is helpful.

What you'll learn

Write modern, efficient JavaScript code: Master the latest syntax and tools in the language.
Create scalable applications: Use classes, modules, and asynchronous programming to build robust applications.
Simplify complex code: Async/await and modern features will help you write cleaner, more readable code.

Stay up-to-date with JavaScript: ES6+ features are essential for today’s JavaScript development.
Prepare for advanced web development: Learn core concepts needed for frameworks like React, Angular, or Vue.js.
Boost your employability: Modern JavaScript is a key skill for any web developer or software engineer.