How to Use Classes in JavaScript – A Handbook for Beginners

JavaScript classes provide a structured way to create objects and implement OOP concepts. Key points:

1. Classes are blueprints for objects with shared properties and methods.

2. The constructor method initializes object properties.

3. Class methods are shared by all instances via the prototype.

4. Classes support inheritance with cleaner syntax than prototype-based inheritance.

Using classes can lead to more organized, reusable code, especially in larger applications. Understanding prototypes remains valuable for effective JavaScript development.