Brand checking of React Elements.

babel's modular runtime helpers

Lodash modular utilities.

Promise based HTTP client for the browser and node.js

HTTP server cookie parsing and serialization

A library for deep (recursive) merging of Javascript objects

Standard library

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.

React package for working with the DOM.

A robust HTML entities encoder/decoder with full Unicode support.

2KB immutable date time library alternative to Moment.js with the same modern API

A better decodeURIComponent

emotion's memoize utility

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

invariant

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

Parse and stringify URL query strings

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

a few common utility template tags for ES2015

Types for all Sentry JavaScript SDKs

A stricter URI encode adhering to RFC 3986

Utilities for all Sentry JavaScript SDKs

A memoization library which only remembers the latest invocation

Declarative routing for React

Base implementation for all Sentry JavaScript SDKs

Lodash exported as ES modules.

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

A mirror of Facebook's Warning

Array manipulation, ordering, searching, summarizing, etc.

Filter object keys and values into a new object

Like lodash isEqualWith but for shallow equal.

A tiny warning function

Interpolate numbers, colors, strings, arrays, objects, whatever!

Color spaces! RGB, HSL, Cubehelix, Lab and HCL (Lch).

A calculator for humanity’s peculiar conventions of time.

Graphical primitives for visualization, such as lines and areas.

Serialize Canvas path commands to SVG.

Split a string on the first occurance of a given separator

Topological sort of directed ascyclic graphs (like dependecy lists)

Format numbers for human consumption.

Encodings that map abstract data to visual representation.

A JavaScript time formatter and parser inspired by strftime and strptime.

Dead simple Object schema validation

Tiny 200b functional Event Emitter / pubsub.

Official Sentry SDK for browsers

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

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

tiny util for getting and setting deep object props safely

A custom build of Stylis

The engine that powers scroll-into-view-if-needed

Data-driven DOM manipulation: select elements and join them to data.

Sentry hub which handles global state managment.

Simple HTML5 drag-drop zone with React.js

Configuration and scripts for Create React App.

A blazing fast deep object copier

JavaScript implementation of the "accept" attribute for HTML5 <input type="file">

Convert DataTransfer object to a list of File objects

Sentry minimal library that can be used in other packages

Build forms in React, without the tears

Displays automatic reference lines for scales.

300B to deep clone JavaScript objects

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

Datadog browser core utilities.

Create components whose prop changes map to a global side effect

A document head manager for React

Finite State Machines and Statecharts for the Modern Web.

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

Accessible modal dialog component for React.JS

Universal cookies for JavaScript

a point geometry with transforms

Dynamic script loading for browser

Wrapper for the loading of Google Maps JavaScript API script in the browser

Type definitions and constants for the Contentful rich text field type.

Detect device type and render your component according to it

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

Universal cookies for React

[](https://www.npmjs.com/package/contentful-resolve-response)

React renderer for the Contentful rich text field type.

Polyfills for legacy browsers

Blazing fast modern site generator for React

An enhanced Link component for Gatsby sites with support for resource prefetching

Gatsby library that helps creating pages

React Router scroll management forked from https://github.com/ytase/react-router-scroll for Gatsby

Relocate resource intensive third-party scripts off of the main thread and into a web worker.

Stand alone shallowCompare for use in libraries that support shouldComponentUpdate

An SVG loader for React

Gatsby's fork to modernize reach-router

String#replace for React components

Isomorphic component that allows rendering react components on a google map

Convert HTML/XML source code or DOM nodes to React elements

An enhanced script component for Gatsby sites with support for various loading strategies

Gatsby plugin which adds a manifest.webmanifest to make sites progressive web apps

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

A spinner is an animated spinning icon that lets users know content is being loaded.

Gatsby plugin to add google tagmanager onto a site

Gatsby plugin to add support for styled components

Declarative tracking for React apps.

A simple responsive and accessible react modal

Gatsby source plugin for building websites using the Contentful CMS as a data source

A library to edit lottie-web animations dynamically

React component of botframework-webchat

React TinyMCE component