Small footprint URL parser that works seamlessly across Node.js and browser environments

A pure JavaScript W3C standard-based (XML DOM Level 2 Core) DOMParser and XMLSerializer module.

Querystringify - Small, simple but powerful query string parser.

Markdown-it - modern pluggable markdown parser.

Runtime library for TypeScript helper functions

Node.js Streams, a user-land copy of the stream library from Node.js

Safer Node.js Buffer API

The string_decoder module from Node core

RFC4122 (v1, v4, and v5) UUIDs

Array#isArray for older browsers

Brand checking of React Elements.

Browser-friendly inheritance fully compatible with standard node.js inherits()

Node.js Buffer API, for the browser

Runtime for Regenerator-compiled generator and async functions.

babel's modular runtime helpers

Encode & decode XML and HTML entities with ease & speed

Express style path to RegExp utility

The `util.is*` functions introduced in Node v0.12.

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

The Node.js `util.deprecate()` function with browser support

Utilities for working with htmlparser2's dom

ES2015 `Object.assign()` ponyfill

Standard library

Base64 encoding/decoding in pure JS

render domhandler DOM nodes to a string

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

Handler for htmlparser2 that turns pages into a dom

all the types of nodes in htmlparser2's dom

process.nextTick but always with args

Node's event emitter for all engines.

extend like a boss

Fast & forgiving HTML/XML parser

Like JSON.stringify, but doesn't blow up on circular refs.

Runtime type checking for React props and similar objects.

Check if a protocol requires a certain port number to be added to an URL.

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

node's assert.deepEqual algorithm

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

React package for working with the DOM.

css loader module for webpack

Modern JavaScript date utility library

High-priority task queue for Node.js and browsers

emotion's memoize utility

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

Fastest HTML entities encode/decode library.

A shim for the setImmediate efficient script yielding API

invariant

the path module from node core for browsers

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

Bare bones Promises/A+ implementation

A react component toolset for managing animations

tiny modular DOM lib for ie9+

Parse and stringify URL query strings

A MurmurHash2 implementation

A simple utility for conditionally joining classNames together

Symbol.observable ponyfill

A window.fetch polyfill.

the stream module from node core for browsers

A practical functional library for JavaScript programmers.

A stricter URI encode adhering to RFC 3986

A Query Language and Runtime which can target any service.

A memoization library which only remembers the latest invocation

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

ECMAScript extensions and shims

Declarative routing for React

Declarative routing for React web applications

A mirror of Facebook's Warning

timers module for browserify

JavaScript library to generate a human readable String describing the file size

implementation of crypto for the browser

Predictable state container for JavaScript apps

Manage session history with JavaScript

Angular DevKit - Core Utility Library

Lodash exported as ES modules.

Like lodash isEqualWith but for shallow equal.

Backwards compatibility polyfill for React class components

List of legacy HTML named character references that don’t need a trailing semicolon

requestAnimationFrame polyfill for node and the browser

Official React bindings for Redux

A custom build of Stylis

A collection of utility libraries used by other Facebook JS projects

A pure JavaScript W3C standard-based (XML DOM Level 2 Core) DOMParser and XMLSerializer module.

Parse and stringify comma-separated tokens

A Select control built with and for ReactJS

A JavaScript template literal tag that parses GraphQL queries

Resolve URL pathnames using JavaScript

A polyfill for the Resize Observer API

Are these two JavaScript values equal?

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

Thin wrapper around zen-observable and @types/zen-observable, to support ESM exports as well as CommonJS exports

An Implementation of ES Observables

TypeScript implementation of invariant(condition, message)

Hyphenates a camelcased CSS property name

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

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

Configuration and scripts for Create React App.

Auto-resizing Input Component for React

Composable reactive caching with efficient invalidation.

Minimal zero-dependency utilities for using JavaScript Iterables in all environments.

> webpack loader for Vue Single-File Components

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

Slugifies a String

Official Sentry SDK for React.js

Lightweight fuzzy-search

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

The modern build of lodash’s internal `getNative` as a module.

react tooltip component

Generate massive amounts of fake contextual data

Run-time Autoprefixer for JavaScript style objects

Generate media query string from JSON or javascript object

String convertions

Drag and drop sans the GUI

A document head manager for React

Create components whose prop changes map to a global side effect

Resize event emitter for elements.

Batch processing in JS

Drag and Drop for React

Customizable Date Picker for React

Legacy API for creating React components.

HTML5 backend for React DnD

Provides polyfills necessary for a full ES2015+ environment

Utilities for working with GraphQL ASTs

Flexible, lightweight transport layer for GraphQL

A polyfill for IntersectionObserver

Monitor if a component is inside the viewport, using IntersectionObserver API

Finite State Machines and Statecharts for the Modern Web.

Awesome Media Queries in JavaScript

HTML and SVG DOM property configs used by React.

stylis plugin to extract individual rules to use with insertRule API

React port of slick carousel

Http utilities for Apollo Link shared across all links using http

A React utility belt for function components and higher-order components

HTTP transport layer for GraphQL

persist and rehydrate redux stores

Listen for changes. Like an event emitter that only emits a single event type. Really tiny.

Tweak React components in real time.

The Next Generation of CSS-in-JS.

Error Apollo Link for GraphQL Network Stack

The Next Generation of CSS-in-JS.

Core abstract of Caching layer for Apollo Client

Smooth Scroll behavior polyfill

A simple yet functional GraphQL client.

Core abstract of Caching layer for Apollo Client

Social media share buttons and share counts for React.

React Native for Web

lil' event emitter

Lightweight React component for animating height using CSS transitions.

measures element size

Decorator for binding method to an object

UI utilities

JavaScript is all like _You images done yet or what?_

matches/matchesSelector helper

Hash link scroll functionality for React Router v4/5

Run GraphQL queries with no schema and just one resolver

the brains and guts of a layout library

Cascading grid layout library

React Apollo Hooks, Components, and HOC.

Retry Apollo Link for GraphQL Network Stack

Prevent scroll on the body when component is mounted.

deep copy data

Framework-agnostic CSS-in-JS with support for server-side rendering, browser prefixing, and minimum CSS generation

Deduplicates queries that are currently on the wire

Stimulus JavaScript framework: Core library

A masonry component for React.js

A responsive image polyfill.

Apollo Link that performs batching and operation on batched Operations

Batch HTTP transport layer for GraphQL

Next generation of react-bootstrap-table

A mobile-friendly, highly customizable, carousel component for displaying media in ReactJS

Hide your header until you need it. React.js port of headroom.js

Babel plugin to transform import() into its Universal counterpart

A higher order component for loading components with promises

A safe, declarative way to influence the styles and attributes of nodes outside your app's tree.