A curated set of user interface interactions, effects, widgets, and themes built on top of the jQuery JavaScript Library.

Array#isArray for older browsers

Brand checking of React Elements.

A querystring parser that supports nesting and arrays, with a depth limit

Node.js Buffer API, for the browser

Runtime for Regenerator-compiled generator and async functions.

Lodash modular utilities.

babel's modular runtime helpers

Express style path to RegExp utility

Get and robustly cache all JS language-level intrinsics at first require time

Determine if the JS environment has Symbol support. Supports spec, or shams.

string representations of objects in node and the browser

Object.prototype.hasOwnProperty.call shortcut

Implementation of Function.prototype.bind

Read/write IEEE754 floating point numbers from/to a Buffer or array-like object

Robustly `.call.bind()` a function

ES2015 `Object.assign()` ponyfill

Base64 encoding/decoding in pure JS

Standard library

Store information about any JS value in a side channel. Uses WeakMap if available.

Runtime type checking for React props and similar objects.

Cooperative scheduler for the browser environment.

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

React is a JavaScript library for building user interfaces.

process information for node.js and browsers

The lodash method `_.debounce` exported as a module.

React package for working with the DOM.

2KB immutable date time library alternative to Moment.js with the same modern API

emotion's memoize utility

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

A shim for the setImmediate efficient script yielding API

invariant

An object of css properties that don't accept values with units

A react component toolset for managing animations

Parse and stringify URL query strings

Convert bytes to a human readable string: 1337 → 1.34 kB

tiny modular DOM lib for ie9+

A MurmurHash2 implementation

JavaScript's functional programming helper library.

A simple utility for conditionally joining classNames together

Symbol.observable ponyfill

A function to check whether a prop is valid for HTML and SVG elements

Detect Browser, Engine, OS, CPU, and Device type/model from User-Agent data. Supports browser & node.js environment

A stricter URI encode adhering to RFC 3986

A Light–weight CSS Preprocessor

A memoization library which only remembers the latest invocation

ECMAScript extensions and shims

Declarative routing for React

Test whether an object looks like a promises-a+ promise

Declarative routing for React web applications

timers module for browserify

A tiny invariant function

Wildcard matching tools

Predictable state container for JavaScript apps

Manage session history with JavaScript

Lodash exported as ES modules.

Lightweight, robust, elegant syntax highlighting. A spin-off project from Dabblet.

JavaScript library for DOM operations

Backwards compatibility polyfill for React class components

A simple, lightweight JavaScript API for handling cookies

requestAnimationFrame polyfill for node and the browser

Official React bindings for Redux

A custom build of Stylis

A Select control built with and for ReactJS

CSS for the <Component> Age. Style components your way with speed, strong typing, and flexibility.

A kickass library to manage your poppers

A polyfill for the Resize Observer API

Resolve URL pathnames using JavaScript

Are these two JavaScript values equal?

JS type check (TypeScript supported) functions like `isPlainObject() isArray()` etc. A simple & small integration.

Easily-extendable error for use with ES6 classes

The lodash method `_.throttle` exported as a module.

Configuration and scripts for Create React App.

Smaller Polyfill for the proposed React context API

Auto-resizing Input Component for React

Fast 3kb React-compatible Virtual DOM library.

Collection of React Hooks

Saga middleware for Redux to handle Side Effects

stylis plugin to extract individual rules to use with insertRule API

the last carousel you'll ever need

The Next Generation of CSS-in-JS.

The Next Generation of CSS-in-JS.

Collision-resistant ids optimized for horizontal scaling and performance. For node and browsers.

Autosize is a small, stand-alone script to automatically adjust textarea height to fit text.

Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.

A Redux binding for React Router v4 and v5

Merge objects & other types recursively. A simple & small integration.

The lodash method `_.isEqualWith` exported as a module.

A higher order component decorator for forms using Redux and React

Normalizes and denormalizes JSON according to schema for Redux and Flux applications

React Hook for managing state in URL query parameters with easy serialization.

deep copy data

Warning! The library is renamed to @fingerprintjs/fingerprintjs. See https://github.com/fingerprintjs/fingerprintjs to get updates.

A responsive image polyfill.

Eliminates layout thrashing by batching DOM read/write operations

A variant of sweetalert for use with React and Bootstrap