martpie/next-transpile-modules

Offers a async require.resolve function. It's highly configurable.

JavaScript Semistandard Style - ESLint Shareable Config

Import with sanity.

Additional ESLint's rules for Node.js

Enforce best practices for JavaScript promises

ESlint Plugin for the Standard Linter

fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as recursive mkdir, copy, and remove.

Delightful JavaScript Testing.

Easy dependency injection for node.js unit testing

TypeScript is a language for application scale JavaScript development

Packs ECMAScript/CommonJs/AMD modules for the browser. Allows you to split your codebase into multiple bundles, which can be loaded on demand. Supports loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.

TypeScript definitions for jest-environment-puppeteer

Puppeteer environment for Jest.

Run your tests using Jest & Puppeteer.

Formats your JavaScript using prettier followed by eslint --fix