How do you add methods to a class in JavaScript?

Table of Contents

• Introduction
• Adding Methods with ES6 Class Syntax
  • Example of Adding Methods
• Adding Static Methods
  • Example of Static Method
• Conclusion

Introduction

In JavaScript, methods are functions that are associated with objects. When working with classes, you can define methods within the class body to perform actions related to instances of that class. This can be done using traditional function syntax or the more modern ES6 class syntax.

Adding Methods with ES6 Class Syntax

Example of Adding Methods

Adding Static Methods

You can also add static methods to a class. These methods are called on the class itself, not on instances of the class.

Example of Static Method

Conclusion

Adding methods to a class in JavaScript is straightforward and allows for encapsulating functionality related to the class. Whether you choose instance methods or static methods, this structure promotes better organization and reusability in your code.