Try ES6/ES2015 features from the command line
Reactive Extensions for modern JavaScript
JSON for Humans
Standard library
ES2015 `Object.assign()` ponyfill
Babel compiler core.
React is a JavaScript library for building user interfaces.
Higher-order functions and common patterns for asynchronous code
Lodash modular utilities.
Lightweight debugging utility for Node.js and the browser
A querystring parser that supports nesting and arrays, with a depth limit