How do I create a class in JavaScript?

How do I create a class in JavaScript?

To create a class in JavaScript, you can use the class keyword followed by the class name. For example:

class MyClass {
    constructor() {
        // Initialization code
    }
    myMethod() {
        // Method code
    }
}

What is the purpose of the constructor?

The constructor is a special method that is called when an instance of the class is created. It initializes the object's properties.

Can I inherit from another class?

Yes, you can use the extends keyword to create a subclass that inherits from a parent class. For example:

class ChildClass extends MyClass {
    // Additional methods and properties
}

What are some common methods I can define in a class?

Common methods include getters and setters for properties, as well as any custom methods that define the behavior of the class.