Learn Object-Oriented Programming with JavaScript Want to understand how Object-Oriented Programming (OOP) works in JavaScript? Object-Oriented JavaScript for Beginners provides a structured introduction to the concepts and techniques used to create organized, reusable, and maintainable JavaScript code. JavaScript supports object-oriented programming through objects, prototypes, constructor functions, and modern ES6 classes. Understanding how these features work together can help you develop a stronger foundation in JavaScript programming. This book starts with the fundamentals of objects and gradually introduces more advanced OOP concepts using clear explanations and practical JavaScript examples. What You'll Learn JavaScript Objects and FundamentalsUnderstand JavaScript objects, properties, and methods.Create, access, modify, and manage objects.Work with property descriptors and object operations.Understand the behavior of the this keyword.Constructors and PrototypesCreate objects using constructor functions.Understand the new keyword and object initialization.Explore JavaScript prototypes and prototype chains.Learn how prototype-based inheritance works.Classes and Modern JavaScript OOPCreate classes and instantiate objects.Work with constructors and class methods.Understand encapsulation and private class fields.Implement inheritance using extends and super.Explore polymorphism, abstraction, and composition.Advanced Object-Oriented ConceptsWork with static properties and methods.Use getters and setters to manage object properties.Understand SOLID principles in JavaScript.Explore common design patterns, including Factory, Singleton, Observer, Strategy, and Module patterns.Practical JavaScript DevelopmentApply OOP concepts to application development.Organize code using JavaScript classes and modules.Understand object-oriented application design.Learn best practices and avoid common programming mistakes.Who Is This Book For? This book is suitable learning Object-Oriented Programming with JavaScript.JavaScript developers who want to understand classes and prototypes.Students studying object-oriented programming concepts.Programmers interested in writing reusable and maintainable JavaScript code.Developers looking to strengthen their understanding of modern JavaScript.A Structured Approach to Learning Each chapter focuses on specific concepts and explains them through straightforward descriptions, JavaScript syntax, and practical examples. The topics progress from basic objects and constructor functions to modern classes, inheritance, design principles, and practical applications. Whether you are learning OOP for the first time or expanding your existing JavaScript knowledge, this book offers a practical foundation for understanding object-oriented programming in JavaScript. Explore JavaScript objects, understand how prototypes work, and build a stronger foundation in modern JavaScript OOP.