Parses well-formed HTML (meaning all tags closed) into an AST and back. quickly.

ECMAScript extensions and shims

RFC4122 (v1, v4, and v5) UUIDs

Array#isArray for older browsers

Brand checking of React Elements.

Runtime for Regenerator-compiled generator and async functions.

babel's modular runtime helpers

Express style path to RegExp utility

ES2015 `Object.assign()` ponyfill

Determine if an object is a Buffer

Cooperative scheduler for the browser environment.

Runtime type checking for React props and similar objects.

React is a JavaScript library for building user interfaces.

process information for node.js and browsers

React package for working with the DOM.

Implements performance.now (based on process.hrtime).

Copies non-react specific statics from a child component to a parent component

invariant

the path module from node core for browsers

A window.fetch polyfill.

A tiny invariant function

Declarative routing for React

Declarative routing for React web applications

Fastest deep equal comparison for React. Great for React.memo & shouldComponentUpdate. Also really fast general-purpose deep comparison.

A mirror of Facebook's Warning

Angular DevKit - Core Utility Library

implementation of crypto for the browser

babel selfContained runtime

Like lodash isEqualWith but for shallow equal.

Array of "void elements" defined by the HTML specification.

A tiny warning function

Manage session history with JavaScript

requestAnimationFrame polyfill for node and the browser

Isomorphic WHATWG Fetch API, for Node & Browserify

i18next internationalization framework

Resolve URL pathnames using JavaScript

Are these two JavaScript values equal?

Easily measure performance metrics in JavaScript

Internationalization for react done right. Using the i18next i18n ecosystem.

Create components whose prop changes map to a global side effect

A document head manager for React

language detector used in browser environment for i18next

Tweak React components in real time.

A scroll component for React.js

React container that will auto scroll to bottom

A higher order component for loading components with promises

Babel plugin to transform import() into its Universal counterpart

backend layer for i18next using browsers fetch