What is the difference between module pattern and revealing module pattern?

Can you explain the difference between the module pattern and the revealing module pattern?

Sure! The module pattern is a design pattern that helps in encapsulating private variables and methods. It creates a closure to hold the private data.

And how does the revealing module pattern differ from that?

The revealing module pattern also encapsulates private data, but it exposes only the methods and properties that you want to be public, making it clearer what is accessible.

Can you give me an example of each pattern?

Of course! In the module pattern, you might have a function that returns an object with methods. In the revealing module pattern, you would define your methods first and then return an object that maps to those methods.

Which one is better to use?

It depends on your needs! The revealing module pattern can be more readable and maintainable, especially in larger applications.