Lodash modular utilities.

Promise based HTTP client for the browser and node.js

React is a JavaScript library for building user interfaces.

ECMAScript extensions and shims

Array#isArray for older browsers

Brand checking of React Elements.

babel's modular runtime helpers

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

Implementation of Function.prototype.bind

Robustly `.call.bind()` a function

string representations of objects in node and the browser

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

Returns true if the value is an object and not an array or null.

Store information about any JS value in a side channel. Uses WeakMap if available.

Returns true if an object was created by the `Object` constructor, or Object.create(null).

Does the environment have full property descriptor support? Handles IE 8's broken defineProperty/gOPD.

ECMAScript spec abstract operations.

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

Is this JS value callable? Works with Functions and GeneratorFunctions, despite ES6 @@toStringTag.

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

ES6 spec-compliant RegExp.prototype.flags shim.

A library for deep (recursive) merging of Javascript objects

Standard library

Is this value a JS regex? Works cross-realm/iframe, and despite ES6 @@toStringTag

ES spec-like internal slots

Is this value a JS Date object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Is this value a JS String object or primitive? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

ECMAScript “ToPrimitive” algorithm. Provides ES5 and ES2015 versions.

An ES2015 spec-compliant `Function.prototype.name` shim

Does this JS environment support the `name` property on functions?

ES2017 spec-compliant Object.values shim.

An ES7/ES2016 spec-compliant `Array.prototype.includes` shim/polyfill/replacement that works as far down as ES3.

ECMAScript spec-compliant polyfill/shim for `globalThis`

Object.prototype.hasOwnProperty.call shortcut

An ES2019 spec-compliant `Array.prototype.flat` shim/polyfill/replacement that works as far down as ES3.

Runtime type checking for React props and similar objects.

Is this an arguments object? It's a harder question than you think.

React package for working with the DOM.

ES proposal-spec-compliant Object.fromEntries shim.

ES2017 spec-compliant Object.entries shim.

Implements performance.now (based on process.hrtime).

Parse yes/no like values

Spec-compliant polyfill for String.prototype.matchAll

ES2015-compliant shim for Object.is - differentiates between -0 and +0

Is this value a JS Set? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Is this value a JS Map? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

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

Bare bones Promises/A+ implementation

A simple utility for conditionally joining classNames together

Parse and stringify URL query strings

A react component toolset for managing animations

Get an iterator for any JS language value. Works robustly across all environments, all versions.

A window.fetch polyfill.

ES2017 spec-compliant shim for `Object.getOwnPropertyDescriptors` that works in ES5.

Utility package to determine if an `Array.prototype` method properly boxes the callback's receiver and third argument.

Predictable state container for JavaScript apps

Official React bindings for Redux

requestAnimationFrame polyfill for node and the browser

Backwards compatibility polyfill for React class components

Thunk middleware for Redux.

ES2017 spec-compliant String.prototype.padEnd shim.

Hyphenates a camelcased CSS property name

_NOTE: This is specifically tailored for Firebase JS SDK usage, if you are not a member of the Firebase team, please avoid using this package_

A fully-featured caching GraphQL client.

Configuration and scripts for Create React App.

An ES5 spec-compliant `Array.prototype.map` shim/polyfill/replacement that works as far down as ES3.

Iterate any JS iterator. Works robustly in all environments, all versions.

ES Proposal spec-compliant shim for Promise.allSettled

Build forms in React, without the tears

foreach component + npm package

A lib for generating Style Sheets with JavaScript.

CSS vendor prefix detection and property feature testing.

Adaptation of react-addons-shallow-compare, for independent usage

ES Proposal spec-compliant shim for Promise.prototype.finally

ES2017 spec-compliant String.prototype.padStart shim.

Beautiful and accessible drag and drop for lists with React

Custom React PropType validators that we use at Airbnb.

React components that implement Google's Material Design.

Internationalization plugin for Vue.js

Manage multiple event handlers using few event listeners

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

babel's modular runtime helpers with core-js@2 polyfilling

To make your life with React Portals easier.

Tiny data broadcaster with 0 dependencies

Smooth Scroll behavior polyfill

Polyfill/shim for `document.contains`

A React component for dealing with clicks outside its subtree

Components to provide and consume RTL or LTR direction in React

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React proptype for moment module

A responsive and accessible date range picker component built with React

Sometimes you have to do horrible things, like use the global object to share a singleton. Abstract that away, with this!

Interface for react-with-styles outputting CSS

A React component that allow to bind events on the global scope

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

Default preset for JSS with selected plugins.

The official Semantic-UI-React integration.

JSS integration with React

JSS plugin that enables support for nested selectors

JSS plugin that allows to write camel cased rule properties

Global styles for JSS

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

JSS plugin that handles vendor prefixes in the browser

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

A library to edit lottie-web animations dynamically

RMWC base module

Standard library for generating canonical URL's for optimally consuming images at Wix