Parse, validate, manipulate, and display dates

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

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

Implementation of Function.prototype.bind

Lodash modular utilities.

Express style path to RegExp utility

HTTP server cookie parsing and serialization

Robustly `.call.bind()` a function

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

Check if a value is a plain object

ES2015 `Object.assign()` ponyfill

HTML parser and serializer.

Define multiple non-enumerable properties at once. Uses `Object.defineProperty` when available; falls back to standard assignment in older engines.

ES6 spec-compliant Object.assign shim. From https://github.com/es-shims/es6-shim

Determine if an object is a Buffer

An Object.keys replacement, in case Object.keys is not available. From https://github.com/es-shims/es5-shim

Standard library

Fast & forgiving HTML/XML parser

Port of jQuery.extend for node.js and the browser

Object.prototype.hasOwnProperty.call shortcut

Cooperative scheduler for the browser environment.

Runtime type checking for React props and similar objects.

React is a JavaScript library for building user interfaces.

React package for working with the DOM.

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

css loader module for webpack

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

emotion's memoize utility

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

style loader module for webpack

invariant

unist utility to recursively walk over nodes, with ancestral information

unist utility to check if a node passes a test

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

unist utility to visit nodes

A simple utility for conditionally joining classNames together

A Light–weight CSS Preprocessor

mdast utility to get the plain text content of a node

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 & Client Hints data. Supports browser & node.js environment

unist utility to serialize a node, position, or point as a human readable location

A MurmurHash2 implementation

A react component toolset for managing animations

tiny modular DOM lib for ie9+

vfile utility to create a virtual message

serialization utils for emotion

Tooltip and Popover Positioning Engine

internal utils for emotion

A tiny invariant function

parse, inspect, transform, and serialize content through syntax trees

Virtual file format for text processing

emotion's cache

JavaScript library for DOM operations

emotion's stylesheet

Declarative routing for React

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

Declarative routing for React web applications

Lodash exported as ES modules.

Predictable state container for JavaScript apps

Parse and stringify space separated tokens

A mirror of Facebook's Warning

remark plugin to add support for parsing markdown input

implementation of crypto for the browser

`trough` is middleware

Throw a given error

URL utilities for markdown-it

> Simple styling in React.

Immutable date wrapper

small commonmark compliant markdown parser with positional info and concrete tokens

babel selfContained runtime

Selectors for Redux.

mdast utility to parse markdown

Official React bindings for Redux

A collection of utility libraries used by other Facebook JS projects

mdast utility to find definition nodes in a tree

Info on the properties and attributes of the web platform

Parse and stringify comma-separated tokens

Manage session history with JavaScript

Handle values based on a property

Parse CSS inline style to JavaScript object.

micromark utility to handle character codes

unist utility to get the position of a node

mdast utility to transform to hast

An inline style parser.

styled API for emotion

A polyfill for the Resize Observer API

mdast utility to serialize markdown

hast utility to create trees

micromark factory to parse markdown space (found in lots of places)

hast utility to create an element from a simple CSS selector

vfile utility to convert between positional (line and column-based) and offset (range-based) locations

micromark utility to splice and push with giant arrays

micromark utility to decode numeric character references

micromark utility to resolve subtokens

micromark utility to classify whether a character is whitespace or punctuation

micromark utility normalize identifiers (as found in references, definitions)

The CommonMark markdown constructs

micromark utility to decode markdown strings

micromark utility to tokenize subtokens

micromark factory to parse markdown whitespace (found in lots of places)

micromark utility to combine syntax or html extensions

micromark factory to parse labels (found in media, definitions)

micromark factory to parse destinations (found in resources, definitions)

micromark factory to parse markdown titles (found in resources, definitions)

micromark utility with list of html tag names

unist utility to check if a node is generated

The most popular front-end framework for developing responsive, mobile first projects on the web.

Utility functions for React components.

Hyphenates a camelcased CSS property name

Resolve URL pathnames using JavaScript

Realtime application framework client

Are these two JavaScript values equal?

MUI System is a set of CSS utilities to help you build custom designs more efficiently. It makes it possible to rapidly lay out custom designs.

Decode named character references

hast utility to transform from Parse5’s AST

hast utility to check if a node is inter-element whitespace

Private - The React theme context to be shared between `@mui/styles` and `@mui/material`.

Material UI is an open-source React component library that implements Google's Material Design. It's comprehensive and can be used in production out of the box.

styled() API wrapper package for emotion.

Map of web namespaces

remark plugin that turns markdown into HTML to support rehype

Returns an array of all tabbable DOM nodes within a containing node.

hast utility to reparse a tree

unist utility to create a new trees with a nice syntax

hast utility to transform to a `parse5` AST

Easily measure performance metrics in JavaScript

Angular - the core framework

Material Design icons distributed as SVG React components.

React component to render markdown

turf helpers module

Deprecated: use [`hast-util-to-jsx-runtime`][hast-util-to-jsx-runtime] instead, which is much better :)

A lib for generating Style Sheets with JavaScript.

A simple and reusable datepicker component for React

Simple check to see if current app is running in browser

CSS vendor prefix detection and property feature testing.

JSS plugin that enables support for nested selectors

Global styles for JSS

JSS plugin that allows to write camel cased rule properties

JSS plugin that adds default custom unit to numeric values where needed

JSS plugin for function value and rule syntax

JSS plugin that handles vendor prefixes in the browser

JSS plugin that ensures style properties extend each other instead of override

Smaller Polyfill for the proposed React context API

turf invariant module

React resize detector

Trap focus within a DOM node.

Hooks for managing, caching and syncing asynchronous and remote data in React

base abstract trigger component for react

React PropType Utilities

Utilities for creating robust overlay components

React components that implement Google's Material Design.

Bootstrap 5 components built with React

align ui component for react

React Select

rehype plugin to reparse the tree (and raw nodes)

Internal, shared utilities for Reach UI.

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

Send logs to Datadog from web browser pages with the browser logs SDK.

An application architecture based on a unidirectional data flow

Auth0 SDK for Single Page Applications using Authorization Code Grant Flow with PKCE

The default theme for chakra components

A React component that traps focus.

Universal cookies for React

SEO plugin for Next.js projects

Effortlessly track and debug errors in your JavaScript applications with Rollbar. This package includes advanced error tracking features and an intuitive interface to help you identify and fix issues more quickly.

Utilities for highlighting text in autosuggest and autocomplete components

Removes accents / diacritics from strings, sentences, and paragraphs fast and effeciently.

Rails UJS for the react-rails gem

Lightweight analytics library for tracking events, page views, & identifying users. Works with any third party analytics provider via an extendable plugin system.

Compiles a function to compute the plural forms index for a given value

React component of botframework-webchat