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

A collection of common interactive command line user interfaces.

The semantic version parser used by npm.

yargs the modern, pirate-themed, successor to optimist.

Babel command line.

Babel compiler core.

Custom parser for ESLint

4Catalyzer ESLint config

Import with sanity.

ESLint rules for Jest

Runs prettier as an eslint rule

Modern native Git hooks

Lint files staged by git