Lodash exported as ES modules.

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

ECMAScript extensions and shims

Runtime library for TypeScript helper functions

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

HTTP server cookie parsing and serialization

ES2015 `Object.assign()` ponyfill

deterministic `JSON.stringify()` - a faster version of substack's json-stable-strigify without jsonify

A library for deep (recursive) merging of Javascript objects

Escape string for use in HTML

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.

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

Transforms the string to lower case

Transform any case string into a lower case string with a space between each word

Modern JavaScript date utility library

Transform into a string with the separator denoted by the next word capitalized

A tiny (239B) utility for constructing className strings conditionally.

emotion's memoize utility

A shim for the setImmediate efficient script yielding API

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

Universal WHATWG Fetch API for Node, Browsers and React Native

Transform into a string of capitalized words without separators

invariant

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

A tiny (304B to 489B) utility for check for deep equality

A simple utility for conditionally joining classNames together

Parse and stringify URL query strings

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

Symbol.observable ponyfill

A MurmurHash2 implementation

A Query Language and Runtime which can target any service.

A window.fetch polyfill.

serialization utils for emotion

internal utils for emotion

Tooltip and Popover Positioning Engine

A tiny invariant function

A stricter URI encode adhering to RFC 3986

emotion's cache

emotion's stylesheet

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

timers module for browserify

Immutable date wrapper

Like lodash isEqualWith but for shallow equal.

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

Manage session history with JavaScript

Backwards compatibility polyfill for React class components

A JavaScript template literal tag that parses GraphQL queries

Disables scroll outside of `children` node.

styled API for emotion

A polyfill for the Resize Observer API

The same useRef, but with callback

internal utils shared across @vue packages

Sidecar code splitting utils

Removes body scroll without content _shake_

Cast aria-hidden to everything, except...

A Select control built with and for ReactJS

i18next internationalization framework

A custom build of Stylis

Just create a single stylesheet...

returns nonce

The Lodash method `_.mergeWith` exported as a module.

TypeScript implementation of invariant(condition, message)

An Implementation of ES Observables

Resolve URL pathnames using JavaScript

Are these two JavaScript values equal?

Fast Color Parsing and Manipulation

Structural equality checking for JavaScript values

A simple and powerful JavaScript animation library

Manage contextual information needed by (a)synchronous tasks without explicitly passing objects around

Composable reactive caching with efficient invalidation.

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

A fully-featured caching GraphQL client.

The Next Generation of CSS-in-JS.

DOM trap for a focus

React's ExecutionEnvironment module extracted for use in other packages & components

String convertions

Generate media query string from JSON or javascript object

A frame-synced render loop for JavaScript

It is a trap! (for a focus)

Smaller Polyfill for the proposed React context API

Create components whose prop changes map to a global side effect

A document head manager for React

Create components whose prop changes map to a global side effect

A wrapper of the webchannel packages from closure-library for use outside of a closure compiled application

Finite State Machines and Statecharts for the Modern Web.

Collection of React Hooks

A polyfill for IntersectionObserver

Accessible modal dialog component for React.JS

Universal cookies for JavaScript

The animator's toolbox

Parsers, transformers and tests for special value types, eg: %, hex codes etc.

Dynamic script loading for browser

Awesome Media Queries in JavaScript

React port of slick carousel

Deprecated package which became `@emotion/styled/base`

Internal, shared utilities for Reach UI.

An accessible and easy tab component for ReactJS

Common utilities and types for Chakra UI

A base React component for icons

Style function for css-in-js building component libraries

Set of helpers that makes theming and styling easier

Chakra UI system primitives

The default theme for chakra components

React component and hooks for handling light and dark mode.

Universal cookies for React

React hooks for Chakra components

React component to provide validation states to form fields

Register child nodes of a react element for better accessibility

Common transition components for Chakra UI

Chakra UI layout components that give you massive speed

A React component and hooks wrapper for popper.js

A React component for displaying spinners and loaders

React hook and component that implements native button interactions

React component used to render children outside the DOM hierarchy of the parent component

A simple and accessible accordion component for React & Chakra UI

A React hook for changing properties or visibility of a component based on css media query

CSS reset component for Chakra UI

A React component for input text field

An accessible dialog (modal) component for React & Chakra UI

A React and Chakra UI close button component.

A React component to render that renders its content in a popover

A React component that visually hides its content

React focus lock for all Chakra components

Accessible Tabs component for React and Chakra UI

A React component that is a base button.

React component for progressive image loading

SVG-Powered component to easily create placeholder loadings (like Facebook cards loading)

Autogenerate IDs to facilitate WAI-ARIA and server rendering.

Keep same and cross domain iFrames sized to their content with support for window/content resizing, and multiple iFrames.

lil' event emitter

React code splitting made easy.

Animates a numerical value by counting to it

UI utilities

matches/matchesSelector helper

React Apollo Hooks.

deep copy data

Tiny hashing module that uses the native crypto API in Node.js and the browser

Effortless animation between DOM changes (eg. list reordering) using the FLIP technique.

A simple, accessible and customizable HTML5, YouTube and Vimeo media player

CSS media queries for React

Glide.js is a dependency-free JavaScript ES6 slider and carousel. It’s lightweight, flexible and fast. Designed to slide. No less, no more

Pure React Carousel

Declarative tracking for React apps.

LazyLoad is a lightweight (2.4 kB) and flexible script that speeds up your web application by deferring the loading of your below-the-fold images, videos and iframes to when they will enter the viewport. It's written in plain "vanilla" JavaScript, it leve

Polyfill for ES6 Promise

Fire mouse events when the user intends it

A library to edit lottie-web animations dynamically

Sticky elements

React component of botframework-webchat

Header Bidding Management Library