The React Framework

ANSI escape codes for styling strings in the terminal

Detect whether a terminal supports color

Terminal string styling done right

Lightweight debugging utility for Node.js and the browser

Runtime library for TypeScript helper functions

Plain color conversion functions

A list of color names and its values

Tiny millisecond conversion utility

RFC4122 (v1, v4, and v5) UUIDs

Another JSON Schema Validator

Array#isArray for older browsers

Brand checking of React Elements.

Traverse JSON Schema passing each schema object to callback

A library to create readable "multipart/form-data" streams. Can be used to submit forms and file uploads to other web applications.

Node.js Buffer API, for the browser

babel's modular runtime helpers

Lodash modular utilities.

Promise based HTTP client for the browser and node.js

Fast deep equal

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

Check if a value is a plain object

An RFC 3986/3987 compliant, scheme extendable URI/IRI parsing/validating/resolving library for JavaScript.

Base64 encoding/decoding in pure JS

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

Node's event emitter for all engines.

Determine if an object is a Buffer

A library for deep (recursive) merging of Javascript objects

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

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.

Modern JavaScript date utility library

[](https://www.npmjs.com/package/@aws-sdk/middleware-user-agent) [](https://www.npmjs.c

[](https://www.npmjs.com/package/@aws-sdk/middleware-logger) [](https://www.npmjs.com/package/@

[](https://www.npmjs.com/package/@aws-sdk/util-user-agent-browser) [](https://www.n

[](https://www.npmjs.com/package/@aws-sdk/middleware-host-header) [](https://www.npmj

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

emotion's memoize utility

A pure JS implementation SHA256.

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

Universal WHATWG Fetch API for Node, Browsers and React Native

Helper functions

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

[](https://www.npmjs.com/package/@aws-sdk/middleware-signing) [](https://www.npmjs.com/packag

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

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

JS Object representation of a stack frame

A MurmurHash2 implementation

A react component toolset for managing animations

A Query Language and Runtime which can target any service.

A browser UTF-8 string <-> UInt8Array converter

Provides functions for detecting if the host environment supports the WebCrypto API

SHA256 wrapper for browsers that prefers `window.crypto.subtle` but will fall back to a pure JS implementation in @aws-crypto/sha256-js to provide a consistent interface for SHA256.

Provides functions and types for detecting if the host environment is IE11

vfile utility to create a virtual message

serialization utils for emotion

Tooltip and Popover Positioning Engine

Lightweight browser detector

Create your next immutable state by mutating the current one

internal utils for emotion

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

Virtual file format for text processing

Utilities for all Sentry JavaScript SDKs

emotion's cache

emotion's stylesheet

Base implementation for all Sentry JavaScript SDKs

[](https://www.npmjs.com/package/@aws-sdk/util-locate-window) [](https://www.npmjs.com/packag

Lodash exported as ES modules.

Core Storybook Components

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

Parse and stringify space separated tokens

A markdown parser built for speed

remark plugin to add support for parsing markdown input

implementation of crypto for the browser

A simple, lightweight JavaScript API for handling cookies

Backwards compatible shim for React's useSyncExternalStore. Works with any React that supports hooks.

`trough` is middleware

Throw a given error

> Simple styling in React.

small commonmark compliant markdown parser with positional info and concrete tokens

mdast utility to parse markdown

Info on the properties and attributes of the web platform

mdast utility to find definition nodes in a tree

A tiny warning function

Parse and stringify comma-separated tokens

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.

Topological sort of directed ascyclic graphs (like dependecy lists)

styled API for emotion

A polyfill for the Resize Observer API

Dead simple Object schema validation

Full CSS support for JSX without compromises

Official Sentry SDK for browsers

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

[](https://www.npmjs.com/package/@aws-sdk/protocol-http) [](https://www.npmjs.com/package/@aws-sdk/prot

Isomorphic WHATWG Fetch API, for Node & Browserify

tiny util for getting and setting deep object props safely

[](https://www.npmjs.com/package/@aws-sdk/property-provider) [](https://www.npmjs.com/package/@

micromark utility to splice and push with giant arrays

Provides a function for detecting if an argument is an ArrayBuffer

micromark utility to decode numeric character references

micromark utility to resolve subtokens

micromark utility to classify whether a character is whitespace or punctuation

The CommonMark markdown constructs

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

A standalone implementation of the AWS Signature V4 request signing algorithm

micromark utility to decode markdown strings

micromark utility to tokenize subtokens

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

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

micromark utility to combine syntax or html extensions

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

Converts binary buffers to and from lowercase hexadecimal encoding

[](https://www.npmjs.com/package/@aws-sdk/smithy-client) [](https://www.npmjs.com/package/@aws-sdk/smit

A function to recursively extract files and their object paths within a value, replacing them with null in a deep clone without mutating the original value. FileList instances are treated as File instance arrays. Files are typically File and Blob instance

[](https://www.npmjs.com/package/@aws-sdk/config-resolver) [](https://www.npmjs.com/package/@aws-sd

[](https://www.npmjs.com/package/@aws-sdk/util-uri-escape) [](https://www.npmjs.com/package/@aws-sd

[](https://www.npmjs.com/package/@aws-sdk/querystring-parser) [](https://www.npmjs.com/packag

Utility functions for React components.

[](https://www.npmjs.com/package/@aws-sdk/url-parser) [](https://www.npmjs.com/package/@aws-sdk/url-parser)

Hyphenates a camelcased CSS property name

[](https://www.npmjs.com/package/@aws-sdk/querystring-builder) [](https://www.npmjs.com/pac

Provides a means for composing multiple middleware functions into a single handler

[](https://www.npmjs.com/package/@aws-sdk/service-error-classification) [

[](https://www.npmjs.com/package/@aws-sdk/middleware-retry) [](https://www.npmjs.com/package/@aws

[](https://www.npmjs.com/package/@aws-sdk/middleware-serde) [](https://www.npmjs.com/package/@aws

Provides a way to make requests

Minimal GraphQL client supporting Node and browsers for scripts or simple apps

[](https://www.npmjs.com/package/@aws-sdk/middleware-content-length) [](https:/

[](https://www.npmjs.com/package/@aws-sdk/invalid-dependency) [](https://www.npmjs.com/packag

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

AWS SDK for JavaScript Cognito Identity Client for Node.js, Browser and React Native

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`.

[](https://www.npmjs.com/package/@aws-sdk/credential-provider-cognito-identity) [![NPM downloads](https://img.shields.io/npm/dm/@aws-sdk/credential-provid

Determines the length of a request body in browsers

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.

remark plugin that turns markdown into HTML to support rehype

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

Lightweight promise polyfill. A+ compliant

unist utility to create a new trees with a nice syntax

Angular - the core framework

Official Sentry SDK for React.js

Material Design icons distributed as SVG React components.

Pluggable integrations that can be used to enhance JS SDKs

React component to render markdown

Angular - the routing library

Build forms in React, without the tears

300B to deep clone JavaScript objects

Sentry Performance Monitoring Package

A lib for generating Style Sheets with JavaScript.

A pure JS Base64 <-> UInt8Array converter

String convertions

Generate media query string from JSON or javascript object

React draggable component

Simple check to see if current app is running in browser

CSS vendor prefix detection and property feature testing.

Global styles for JSS

JSS plugin that enables support for nested selectors

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

React Hooks library for remote data fetching

Simple wrapper for cross-browser usage of the JavaScript Fullscreen API, which lets you bring the page or any element into fullscreen.

Official Sentry Webpack plugin

The Firebase Authenticaton component of the Firebase JS SDK.

Collection of React Hooks

Trap focus within a DOM node.

Dynamic script loading for browser

align ui component for react

Official Sentry SDK for Next.js

Awesome Media Queries in JavaScript

React port of slick carousel

Unpack a browser type and version from the useragent string

Core category of aws-amplify

Common utilities and types for Chakra UI

Media queries in react for responsive design

The default theme for chakra components

A React component that traps focus.

SEO plugin for Next.js projects

GSAP is a framework-agnostic JavaScript animation library that turns developers into animation superheroes. Build high-performance animations that work in **every** major browser. Animate CSS, SVG, canvas, React, Vue, WebGL, colors, strings, motion paths,

Social media share buttons and share counts for React.

Event manager.

YouTube IFrame Player API abstraction.

React.js powered YouTube player component

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

Lazyload your components, images or anything where performance matters.

Timezone detection for JavaScript

Tiny cookie component

url parser.

Finds the top domain for a URL

Pure Javascript Multilingual OCR

A highly impartial suite of React components that can be assembled by the consumer to create a responsive and aria compliant carousel with almost no limits on DOM structure or CSS styles.

Use amphtml components inside your React apps easily!