DevOps Articles

Node.js – Dependency Management

This dependency management is part of the core Node.js experience. In this post, we will learn the various patterns of dependency management and how Nodejs load dependencies.

When we require, it is going to return an object that’s going to represent that modular piece of code, so we assign this to a variable appMsgs variable and then simply used properties in console.log statements.

Let’s see an example of that: and here is the updated app.js file: So, this is in essence is the same thing as when you’re creating a pseudo-class in JavaScript and allowing you to create instances of it.

Here is the output of the execution: In this post, we learned how Nodejs manage its dependencies and we saw few patterns to use in our application.