Prerequisites for Building Node.js REST APIĮxperience with JavaScript in a hands-on way. Or you can take an advanced Node.js course. Learn more about the Rest API for Node.js by reading on. Additionally, this post will walk you through the process of creating a secure Node.js REST API from the ground up.

I hope that after reading this essay, you'll grasp Node.js and readfile js in depth. A Node.js REST API makes perfect sense due to the high degree of compatibility. Node.js development methodologies integrate flawlessly with the Representational State Transfer (REST) standard. Using this, other developers may simply incorporate features such as Social Media Login and Credit Card Debt Tracking with their own apps For proprietary online applications or services, public APIs are becoming more frequent. For scalability and reusability, it provides an interface that allows the interaction between two programs, which is crucial. But have no fear, nodemon will take care of us.Ĭhanges to the backend code now cause the server to restart automatically (You'll still have to refresh the browser though).Application Programming Interface (API) mania has spread throughout the globe. Usually when we make changes to our backend code we have to painstakingly restart the application in order to see the changes with Ctrl+C and then relaunching with npm start.Ĭompared to the convenient workflow in React where the browser automatically reloads after changes are made, this feels slightly annoying. Nodemon will watch the files in the directory in which nodemon was started, and if any files change, nodemon will automatically restart your node application. What is Nodemon you ask? Well, according to the documentation:

If you like extra credit or are an overachiever like myself, then stick around for a little tool called Nodemon. In our following posts we will expand the app to uphold RESTful conventions. One to our / route, and another to our people route.

Look at you! You made it to the end and we’ve now managed to make two GET requests using express.

Enter fullscreen mode Exit fullscreen mode

Node js build