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Advanced JavaScript Course
Advanced JavaScript Development
Learn advanced JavaScript concepts with ES6 features, prototypes, async/await, API, and error handling. Enroll in this JavaScript course to create scalable applications.
About this course
The JavaScript Training course equips you with the skills to build interactive web applications and master key programming concepts. You’ll learn ES6 features like the Rest and Spread operators, Destructuring, and advanced function concepts such as hosting, call, apply, and bind.
This JavaScript course also covers built-in Math, Number, String, and Date-Time functions, as well as prototypes, inheritance, and class creation with ES6 syntax. You’ll master asynchronous programming with callbacks, promises, async/await, error handling, and API usage, along with working with local and session storage.
Through hands-on projects, you’ll apply these concepts to real-world scenarios. You’ll be able to build a GeoShapes Mini-Engine, practicing ES6 features, functions, error handling, and prototypes, and develop a Media Explorer app using array methods, async/await, and web storage.
By completing this JavaScript course, you’ll have practical experience creating dynamic web applications, handling APIs, and solving coding challenges, preparing you to build and deploy web apps confidently.
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Course outline
Industry focussed curriculum designed by experts
Introduction to ES6 and it's features
10 items
0.33 hr
- Course Objective
- Introduction to ES6
- Let Keyword
- Const Keyword
- Template Strings
- Default Argument
- Rest Operator
- Spread Operator
- Array and Object Destructuring
- Rest while Array/Object Destructuring
Functions
6 items
0.14 hr
- Functions as First-Class Citizens
- Function Hoisting
- Variable Hoisting
- Call and Apply
- Function Call Context
- Understanding this in JavaScript
Inbuilt Functions in JavaScript
8 items
0.28 hr
- Math.random
- Min and Max
- Parse Int and Parse Float
- Substring Method
- Replace and Split Methods
- Creating a Date Object
- Getters in Date Object
- Setters in Date Object
Prototypes and Classes
4 items
0.16 hr
- Defining a Class in ES-2015
- Inheritance from a class
- Object prototype
- Constructor Functions
Iteration and Array Methods
7 items
0.41 hr
- Iterables
- Arrays
- forEach
- Filter
- Map
- How to create Maps
- Set
Asynchronous JavaScript
4 items
0.39 hr
- Promises
- Async Await
- XMLHttpRequest
- Fetch API
Error Handling
2 items
0.12 hr
- Try Catch Block
- Custom Errors
APIs and Storage
9 items
0.58 hr
- Strict Mode
- Communicaiton with the Server
- Post Request
- Local Storage
- Session Storage
- Sort Method
- Push and Pop Methods
- Shift, Slice and Splice Methods
- Course Outcome
Get access to the complete curriculum with your free trial
Start 7-Day Free TrialGuided Projects
Solve real-world projects with step-by-step guidance, starter templates, and model solutions in our Advanced JavaScript training. Master ES6, async/await, prototypes, APIs, and error handling to boost your skills and build a standout portfolio.
Get a project certificate to add to your resume
Earn a certificate for every project you complete.
- GUIDED PROJECT 1
- GeoShapes Mini-Engine
- Build a browser-based geometry toolkit that models 2D shapes (Circle, Rectangle, Triangle, Polygon), computes properties (area, perimeter), performs transformations (scale, translate, rotate—optional) and generates a summary report. The focus is on mastering ES6, functions (including call/apply/bind), JavaScript built-ins (Math/Number/String/Date) and prototypes/classes—without external frameworks.
- GUIDED PROJECT 2
- Media Explorer: Search → Filter → Save
- Build a small, browser-based app that lets users search a media catalog (movies, books, music—choose one), view results, apply filters/sorting and save favorites. It practices modern array methods, async/await with real or mock APIs, robust error handling (including custom errors) and web storage (localStorage/sessionStorage). No frameworks; just vanilla JS + HTML/CSS.
Gain skills & build your resume with complete access to guided projects in your free trial
Start 7-Day Free TrialCourse Instructors
Prashant Puranik
Full-stack Web Developer and Corporate Trainer
Frequently Asked Questions
Who should take this Advanced JavaScript course?
The course is aimed at people with basic knowledge of JavaScript and wishing to reinforce their skills with advanced topics, contemporary coding techniques, and practical projects.
What will I learn in this Advanced JavaScript course?
You will learn advanced JavaScript concepts, including ES6 features, prototypes, asynchronous programming (async/await), API interaction, error handling, and custom errors. The course also covers advanced JavaScript features such as classes and inheritance.
What will you learn in this javascript course?
You’ll discuss ES6 features, functions and hosting, built-in JavaScript functions, prototypes and classes, iteration methods, asynchronous programming (callbacks, promises, async/await), error handling, APIs and storage options.
What is the duration of this JavaScript online course?
This JavaScript training course is 4.5 hours long and includes 2 hands-on projects to reinforce the concepts learned throughout.
What type of projects will I complete in this advance javascript course?
You will be working on projects such as a GeoShapes Mini-Engine and a Media Explorer with search, filter and save options. These projects aim to assist you to put into practice higher-level concepts.
Is this JavaScript training suitable for beginners?
This course is designed for learners who already have a basic understanding of JavaScript. It focuses on advanced topics like ES6, async/await, and error handling, so it’s not ideal for absolute beginners. A foundational knowledge of JavaScript is required
What will this javascript course do to benefit my career?
Advanced JavaScript skills are very beneficial when working in the front-end or full-stack development positions. By the end of this course, you will be ready to do a coding interview, better at creating scalable applications, and have a better resume with project experience.
What skills will I gain from this JavaScript course?
By completing this JavaScript course, you will master:
ES6
Operators
Destructuring
Hosting
Functions
Prototypes
Inheritance
Classes in ES6
Asynchronous Javascript
Error Handling
Custom Errors
APIs
Local Storage
- Session Storage.
What guided projects are included in this JavaScript training course?
The course includes two practical projects where you can apply the advanced JavaScript concepts you’ve learned. These projects help you build real-world applications using advanced JavaScript techniques.
Do I get a certificate after completing the JavaScript course with certificate?
Yes, you will receive a certificate upon successful completion of the course with an active Academy Pro+ plan. This certificate adds value to your resume and LinkedIn profile, making you stand out to recruiters.
Does this JavaScript course include a mock interview or career support?
While this JS course does not include mock interviews, its content is designed to provide real-world coding experience that can be useful in technical interviews.
How will this JavaScript training help my career?
This advanced JavaScript course will enhance your programming skills, helping you build complex, production-level applications. These skills are highly sought after in roles like front-end developer, back-end developer, and full-stack developer.
Is this JavaScript course self-paced?
Yes, this JavaScript online course is self-paced. You can start the course at any time and learn at your own pace, allowing you to balance it with your professional commitments.
Do I need any specific prerequisites for this JavaScript training?
You should have a basic understanding of JavaScript before enrolling in this course. Familiarity with JavaScript fundamentals such as variables, functions, and loops is necessary for success in this advanced JavaScript course.
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