Lodash modular utilities.

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

Lodash exported as ES modules.

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

ECMAScript extensions and shims

Detect whether a terminal supports color

Runtime library for TypeScript helper functions

RFC4122 (v1, v4, and v5) UUIDs

Array#isArray for older browsers

Brand checking of React Elements.

A robust Punycode converter that fully complies to RFC 3492 and RFC 5891, and works on nearly all JavaScript platforms.

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

HTTP server cookie parsing and serialization

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

Transforms css values and at-rule params into the tree

ES2015 `Object.assign()` ponyfill

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.

Standard library

Abstraction for exponential and custom retry strategies for failed operations.

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

EventEmitter3 focuses on performance while maintaining a Node.js AND browser compatible interface.

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 core `url` packaged standalone for use with Browserify.

css loader module for webpack

Modern JavaScript date utility library

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

minimalistic-assert ===

[](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.

An arbitrary-precision Decimal type for JavaScript.

emotion's memoize utility

A pure JS implementation SHA256.

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

Helper functions

invariant

Retry a promise-returning or async function

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

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

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

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

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

A react component toolset for managing animations

A simple common HTTP client specifically for Google APIs and services.

A browser UTF-8 string <-> UInt8Array converter

A Query Language and Runtime which can target any service.

A practical functional library for JavaScript programmers.

tiny modular DOM lib for ie9+

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

Lightweight browser detector

Create your next immutable state by mutating the current one

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

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

Various hash functions that could be run by both browser and node

Declarative routing for React

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

Declarative routing for React web applications

Predictable state container for JavaScript apps

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

Safely get a dot-notated property within an object.

An mutable object-based log format designed for chaining & objectMode streams.

Angular DevKit - Core Utility Library

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.

Node's querystring module for all engines. (ES3 compat fork)

babel selfContained runtime

Selectors for Redux.

Official React bindings for Redux

Like lodash isEqualWith but for shallow equal.

A collection of utility libraries used by other Facebook JS projects

Manage session history with JavaScript

A JavaScript template literal tag that parses GraphQL queries

Disables scroll outside of `children` node.

A polyfill for the Resize Observer API

The same useRef, but with callback

recursively transform key strings to camel-case

Sidecar code splitting utils

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

Convert CSS text to a React Native stylesheet object

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

A simpler (and smaller) rewrite of Google Android's libphonenumber library in javascript

Removes body scroll without content _shake_

Thunk middleware for Redux.

Bare minimum fetch polyfill in 500 bytes

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

Just create a single stylesheet...

returns nonce

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

Provides a function for detecting if an argument is an ArrayBuffer

A custom build of Stylis

A standalone implementation of the AWS Signature V4 request signing algorithm

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

Converts binary buffers to and from lowercase hexadecimal encoding

TypeScript implementation of invariant(condition, message)

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

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

An Implementation of ES Observables

A collection of implementation for ECMAScript abstract operations

[](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

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

Hyphenates a camelcased CSS property name

Fast Color Parsing and Manipulation

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

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

[](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

Structural equality checking for JavaScript values

Compare semver version strings to find greater, equal or lesser.

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

Provides a way to make requests

Formats ICU Message strings with number, date, plural, and select placeholders to create localized messages.

[](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

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

[](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

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

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

Composable reactive caching with efficient invalidation.

The official, opinionated, batteries-included toolset for efficient Redux development

Hand-written ICU MessageFormat parser with compatible output as [`intl-messageformat-parser`](https://www.npmjs.com/package/intl-messageformat-parser) but 6 - 10 times as fast.

Configuration and scripts for Create React App.

Switches between unfetch & node-fetch for client & server.

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

fork of fast-memoize and support esm

Time zone support for date-fns v3 with the Intl API

DOM trap for a focus

Run-time Autoprefixer for JavaScript style objects

Useful utility functions for CSS in JS solutions

An onClickOutside wrapper for React components

A pure JS Base64 <-> UInt8Array converter

Functional programming in TypeScript

It is a trap! (for a focus)

Spectrum UI components in React

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

Generate massive amounts of fake contextual data

Datadog browser core utilities.

React notification made easy

After Effects plugin for exporting animations to SVG + JavaScript or canvas + JavaScript

Create components whose prop changes map to a global side effect

Constants enumerating the HTTP status codes. Based on the Java Apache HttpStatus API.

Legacy API for creating React components.

Thread-safe Helmet for React 16+ and friends

Collection of React Hooks

Finite State Machines and Statecharts for the Modern Web.

A polyfill for IntersectionObserver

🏎 A set of primitives to build simple, flexible, WAI-ARIA compliant React autocomplete, combobox or select dropdown components.

Internationalize React apps. This library provides React components and an API to format dates, numbers, and strings, including pluralization and handling translations.

Datadog browser RUM core utilities.

Universal cookies for JavaScript

Datadog Real User Monitoring (RUM) enables you to visualize and analyze the real-time performance and user journeys of your application's individual users.

Spectrum UI components in React

Utilities for working with GraphQL ASTs

An enterprise-class UI design language and React components implementation

Flexible, lightweight transport layer for GraphQL

Fastest memoization lib that supports N arguments

base abstract trigger component for react

A simple and composable way to validate data in JavaScript (and TypeScript).

Spectrum UI components in React

Spectrum UI components in React

progress ui component for react

Format and manipulate numbers.

react tooltip component

Internationalize JS apps. This library provides an API to format dates, numbers, and strings, including pluralization and handling translations.

Spectrum UI components in React

React Form Component

TypeScript runtime type system for IO decoding/encoding

Amazon Cognito Identity Provider JavaScript SDK

LaunchDarkly SDK for JavaScript

Internal, shared utilities for Reach UI.

Core category of aws-amplify

A React component for playing a variety of URLs, including file paths, YouTube, Facebook, Twitch, SoundCloud, Streamable, Vimeo, Wistia and DailyMotion

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

Http utilities for Apollo Link shared across all links using http

Reusable hooks

Auth category of aws-amplify

HTTP transport layer for GraphQL

Common utilities and types for Chakra UI

Next generation Routing for React.

Detect if web fonts are available

Set of helpers that makes theming and styling easier

Error Apollo Link for GraphQL Network Stack

Core abstract of Caching layer for Apollo Client

Make beautiful, animated loading skeletons that automatically adapt to your app.

Ramda Adjunct is the most popular and most comprehensive set of utilities for use with Ramda, providing a variety of useful, well tested functions with excellent documentation.

Declarative portals for React

An easy way to set and cache context changes for Apollo Link

A simple yet functional GraphQL client.

React Bootstrap components

Core abstract of Caching layer for Apollo Client

React Native for Web

React input component that accepts mask pattern

With more than 85 components, over 45 available plugins, several directives, and 1000+ icons, BootstrapVue provides one of the most comprehensive implementations of the Bootstrap v4 component and grid system available for Vue.js v2.6, complete with extens

React Google Analytics Module

Utility functions for the Amplitude JavaScript SDK

Compute measurements of React components.

The official Semantic-UI-React integration.

Normalize a subset of CSS color values into integers

Accessible React Modal Dialog.

React Apollo Hooks.

Formatting of io-ts validation errors

A localStorage wrapper for all browsers without using cookies or flash. Uses localStorage, globalStorage, and userData behavior under the hood

Tools to generate image urls from Sanity content

Generates URLs to specific sections of the Sanity documentation

deep copy data

React Apollo common utilities.

Utilities for styled-components

Toolkit for building accessible rich web apps with React

Retry Apollo Link for GraphQL Network Stack

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

Declarative tracking for React apps.

Use persisted queries with Apollo Link

Function for transforming Sanity block content to HyperScript

Apollo Link that performs batching and operation on batched Operations

Batch HTTP transport layer for GraphQL

React component for transforming Sanity block content to React components

Compress a GraphQL Query String

A library to edit lottie-web animations dynamically

RMWC base module

Lottie wrapper for React on the web.

A React implementation of the google [DFP](https://developers.google.com/doubleclick-gpt/reference "GPT Reference") API. This package is inspired in the awesome library [jquery.dfp](https://github.com/coop182/jquery.dfp.js), and aims to provide its same e

Shared Feathers utility functions

Use amphtml components inside your React apps easily!

A framework for configuring a JavaScript component and attaching it to a DOM element or collection of DOM elements, simplifying organization of DOM interactions on your website.

Manage title and meta tags in React

Common utilities