Your Learning Journey
What You'll Master
1. What is JavaScript?
Understand JavaScript's role in modern web development.
2. How JavaScript Runs
Learn how the JS engine executes your code.
3. Installing Node.js
Set up Node.js and understand the environment.
4. Variables in JS
var, let, const explained with use cases.
5. Data Types
Explore primitive and reference types.
6. Type Conversion
Convert data types explicitly and implicitly.
7. Operators
Understand arithmetic, comparison, logical, and assignment operators.
8. Conditionals
if, else if, else and switch explained.
9. Ternary Operator
Use short conditions with ternary operator.
10. Loops
Use for, while, and do-while loops to repeat tasks.
11. Functions
Create reusable code with function declarations.
12. Arrow Functions
Modern and concise way to write functions.
13. Function Expressions
Store functions in variables.
14. Scope in JavaScript
Understand global, function, and block scope.
15. Closures
Master one of the most asked interview concepts.
16. Strings and Methods
Manipulate text data like a pro.
17. Arrays
Store multiple values and loop through them.
18. Array Methods
map, filter, reduce, find, includes, etc.
19. Loops with Arrays
Use forEach and other iterations on arrays.
20. Objects in JS
Create and manipulate objects with ease.
21. Object Methods
Add and access methods inside objects.
22. Date and Time
Work with current date/time using JS.
23. Math and Number
Use JS Math object, rounding, random values.
24. Boolean Logic
Master true/false logic for flow control.
25. DOM Introduction
What is DOM and how it connects HTML to JS.
26. Selecting Elements
getElementById, querySelector and more.
27. Changing Content
innerText, innerHTML, textContent differences.
28. Adding & Removing Elements
CreateElement, append, prepend, remove.
29. Event Listeners
onClick, onInput, and other event handling.
30. Forms & Inputs
Capture and validate form data.
31. DOM Projects
Build interactive mini-projects using DOM.
32. BOM - Window Object
Learn about global window properties.
33. Navigator Object
Explore browser and device-related info.
34. History & Screen Objects
Work with browser history and screen size.
35. Object-Oriented JS
Intro to OOP concepts in JavaScript.
36. Classes & Constructors
Define blueprints for objects.
37. Inheritance
Extend one class from another.
38. Encapsulation
Control access to data within objects.
39. Static Methods
Use methods without instantiating class.
40. Polymorphism
Override methods in child classes.
41. JavaScript Closures
Deep dive into one of the core JS concepts.
42. Callback Functions
Pass functions as arguments.
43. Promises
Handle asynchronous code with promises.
44. Async & Await
Simplify async code readability.
45. Try, Catch & Error Handling
Catch errors and avoid app crashes.
46. Debugging in JS
Use console, breakpoints, and dev tools.
47. Practice Projects
Apply your skills with mini challenges.
48. Interview Questions
Prepare with real-world JS interview prep.
49. Lifetime Access
All future updates included automatically.
50. Telegram Community
Join learners and experts to grow together.
Student Love
What Readers Say About JavaScript Game Changer
"This book made JavaScript so approachable! The step-by-step examples and clear explanations helped me finally understand closures and async/await."
Manish Kapoor
Software Engineer"I loved the DOM manipulation section. Being able to practice event handling right away boosted my confidence to build small projects."
Sneha Reddy
Frontend Learner"From basics like var/let/const to advanced topics like Promises, everything is covered in a simple way. Perfect for beginners and intermediates alike."
Rohit Malhotra
JavaScript Learner"Hands-on examples in each chapter really solidified my learning. The OOP section was a bonus—I built my first class-based component in no time!"
Priyanka Singh
Self-Taught Coder"Clear, concise, and packed with practice exercises. The control structures and loops chapter is the best I’ve seen."
Karan Thakur
Engineering Student"Advanced topics like async/await and error handling were explained so well that they felt easy. Highly recommend for anyone serious about JS."
Anjali Mehta
Computer Science Major"The chapter on functions and scope cleared all my confusion about closures. Examples were spot-on and easy to follow."
Deepak Jain
BCA Final Year"I especially enjoyed the section on Array methods—map, filter, reduce are explained with real-world use cases."
Neetu Kaur
JavaScript Enthusiast"The DOM chapter was an eye-opener. Learning about the Window and History objects helped me build better navigation features."
Vijay Sharma
Beginner Web DeveloperGot Questions?
We've Got Answers
Nope! This is a Notion-based e-book. You’ll get lifetime access to a well-organized Notion link accessible on all devices — no downloads needed.
Yes! The e-book has interactive quizzes after major topics and mini projects to practice coding real JS functionality step-by-step.
Absolutely! The e-book is designed with clear, simple language and stepwise progression to help anyone start coding from scratch.
Yes, advanced topics like closures, callbacks, Promises, and async/await are explained with examples to build deep understanding.
Definitely! There’s a complete section on DOM selection, manipulation, and event handling to make interactive web pages.
Yes! You’ll get free lifetime updates whenever new topics, examples, or improvements are added to the e-book.
Right after payment, you’ll get an instant secure Notion link via email or browser. Start learning immediately—no waiting!
Due to the digital and instant-access nature, no refunds are allowed. Please check the preview or syllabus carefully before purchasing.
Yes! You’ll be invited to our exclusive Telegram group for doubts, feedback, and connecting with other learners.
Absolutely! This book covers fundamentals to advanced topics with practical mini projects to help you build real-world JS applications confidently.
Start Coding Real JavaScript Projects Today
Unlock the JavaScript Game Changer e-book and master JavaScript step-by-step — from basics to advanced topics with quizzes, projects, and clear explanations.
Get Instant Access