ECMAScript extensions and shims

The React Framework

Lightweight debugging utility for Node.js and the browser

Runtime library for TypeScript helper functions

Tiny millisecond conversion utility

The string_decoder module from Node core

Brand checking of React Elements.

Node.js Buffer API, for the browser

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

Implementation of Function.prototype.bind

Promise based HTTP client for the browser and node.js

HTTP server cookie parsing and serialization

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.

Reactive Extensions for modern JavaScript

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

ECMAScript spec abstract operations.

Base64 encoding/decoding in pure JS

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.

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

Node's event emitter for all engines.

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

deep cloning of objects and arrays

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

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

Object.prototype.hasOwnProperty.call shortcut

zlib port to javascript - fast, modularized, with browser support

Cooperative scheduler for the browser environment.

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.

React is a JavaScript library for building user interfaces.

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

Modern JavaScript date utility library

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

General purpose node utilities

Bare bones Promises/A+ implementation

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

A simple utility for conditionally joining classNames together

A Query Language and Runtime which can target any service.

Utilities for all Sentry JavaScript SDKs

A memoization library which only remembers the latest invocation

Declarative routing for React

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

Like lodash isEqualWith but for shallow equal.

A JavaScript template literal tag that parses GraphQL queries

A polyfill for the Resize Observer API

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

A custom build of Stylis

Convert markdown to JSX with ease for React and React-like projects. Super lightweight and highly configurable.

Utility functions for React components.

JSON parse with prototype poisoning protection

A simple and powerful JavaScript animation library

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

Common Utils For React Component

A fully-featured caching GraphQL client.

Lightweight fuzzy-search

Typescript-compatible minimalistic shallow equality check for arrays/objects

Functional programming in TypeScript

String convertions

Generate media query string from JSON or javascript object

A frame-synced render loop for JavaScript

It is a trap! (for a focus)

React charts

Color palettes calculator of Ant Design

Trap focus within a DOM node.

The animator's toolbox

Parsers, transformers and tests for special value types, eg: %, hex codes etc.

Dynamic script loading for browser

Awesome Media Queries in JavaScript

React port of slick carousel

Deprecated package which became `@emotion/styled/base`

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

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

A React component that traps focus.

A responsive and accessible date range picker component built with React

React renderer for the Contentful rich text field type.

A React component for choosing dates and date ranges.

Plain text renderer for the Rich Text document.