Husky makes it straightforward to implement git hooks. Work with a team and want to enforce coding standards across the team? No problem! Husky lets you require everyone to automatically lint and tests their code before committing or pushing to the repository.
https://github.com/typicode/husky
Dotenv is a zero-dependency module that loads environment variables from a .env file into process.env. Storing configuration in the environment separate from code is based on The Twelve-Factor App methodology.
https://github.com/motdotla/dotenv
Date-fns is like lodash, but for dates. It includes many utility functions that make it easier to work with dates.
Bunyan is an easy-to-grasp and performant JSON logging library for Node.
https://github.com/trentm/node-bunyan
Rambda is a practical, functional, utility library for JavaScript programmers. Ramda emphasizes a purer functional style.
Immutability and side-effect free functions are at the heart of Ramda’s design philosophy. This can help you get the job done with simple, elegant code.
https://github.com/ramda/ramda
Debug is a tiny JavaScript debugging utility modeled after Node.js core’s debugging technique.
https://github.com/visionmedia/debug
flat takes a nested Javascript object and flattens it. You can also unflatten an object with delimited keys.
https://github.com/hughsk/flat
The JSON5 Data Interchange Format (JSON5) is a superset of JSON that aims to alleviate some of the limitations of JSON by expanding its syntax to include some productions from ECMAScript 5.1.
https://github.com/json5/json5
PM2 is a production process manager for Node.js applications with a built-in load balancer. It allows you to keep applications alive forever, to reload them without the downtime, and to facilitate common system admin tasks.
https://github.com/Unitech/pm2
The Helmet library helps you with securing your Express apps by setting various HTTP headers. “It’s not a silver bullet, but it can help!”
https://github.com/helmetjs/helmet
The compression library is a Node.js compression middleware.