What are the differences between JavaScript modules and classes?

What are the differences between JavaScript modules and classes?

JavaScript modules are used for organizing code into reusable pieces, while classes are blueprints for creating objects.

Can you explain how to create a module?

Sure! You can create a module by using the export keyword to expose functions or variables, and import to use them in other files.

What about classes? How do I define one?

You define a class using the class keyword, followed by the class name and a constructor method to initialize properties.

When should I use modules instead of classes?

Use modules for code organization and separation of concerns, and classes when you need to create multiple instances of an object with shared behavior.