Lazy assertions without performance penalty
ES2015 `Object.assign()` ponyfill
ES6 spec-compliant Object.assign shim. From https://github.com/es-shims/es6-shim
Allow parsing of the logical assignment operators
minimalistic-assert ===
Lightweight debugging utility for Node.js and the browser
Lodash modular utilities.
React is a JavaScript library for building user interfaces.
A querystring parser that supports nesting and arrays, with a depth limit
Higher-order functions and common patterns for asynchronous code
Babel compiler core.