Node.js test runner that lets you develop with confidence.

Custom parser for ESLint

A babel plugin that adds istanbul instrumentation to ES6 code

Uploading report to Codecov: https://codecov.io

Run scripts that set and use environment variables across platforms

ESLint config for babel

Flowtype linting rules for ESLint.

the Istanbul command line interface

A deep deletion module for node (like `rm -rf`)

Next-generation ES module bundler

JavaScript-compatible Unicode data. Arrays of code points, arrays of symbols, and regular expressions for Unicode v9.0.0’s categories, scripts, blocks, bidi, and other properties.