Pro MERN Stack: Full Stack Web App Development with Mongo, Express, React, and Node

© Vasan Subramanian 2019

Vasan SubramanianPro MERN Stackhttps://doi.org/10.1007/978-1-4842-4391-6_7

7. Architecture and ESLint

Vasan Subramanian¹ 

(1)

Bangalore, Karnataka, India

 

In this chapter and the next, we’ll take a break from adding features. Instead, we’ll get a bit more organized in preparation for when the application grows larger and larger.

In this chapter, we’ll look again at the architecture and make it more flexible so that it can cater to larger applications with lots of traffic. We’ll use a package called dotenv to help us run the same code on different environments using different configurations for each environment, such as development and production.

Finally, we’ll add checks to verify that the code we write follows standards and ...