The React Framework

Prettier is an opinionated code formatter.

Fast, easy and reliable testing for anything that runs in a browser.

⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API

Awesome React Native components, news, tools, and learning material!

Git hooks made easy 🐶 woof!

High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.

Create the next immutable state by mutating the current one

Monitor for any changes in your node.js application and automatically restart the server - perfect for development

Find and fix problems in your JavaScript code.

Standard Library

A tiny (124 bytes), secure, URL-friendly, unique string ID generator for JavaScript

🐏 Practical functional Javascript

🖍 Terminal string styling done right

Recoil is an experimental state management library for React apps. It provides several capabilities that are difficult to achieve with React alone, while being compatible with the newest features o…

🐐 Simple and complete React DOM testing utilities that encourage good testing practices.

A document head manager for React

🌲 super fast, all natural json logger

🕷 Super-agent driven library for testing node.js HTTP servers using a fluent API. Maintained for @forwardemail, @ladjs, @spamscanner, @breejs, @cabinjs, and @lassjs.

Redux DevTools extension.

🦔 Share target browsers between different front-end tools, like Autoprefixer, Stylelint and babel-preset-env

HTTP server mocking and expectations library for Node.js

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

✨ Create server-rendered universal JavaScript applications with no configuration

A tiny JavaScript debugging utility modelled after Node.js core's debugging technique. Works in Node.js and web browsers

A mighty CSS linter that helps you avoid errors and enforce conventions.

The standalone app based on official debugger of React Native, and includes React Inspector / Redux DevTools

Swiper/carousel component for React Native featuring previews, multiple layouts, parallax images, performant handling of huge numbers of items, and more. Compatible with Android & iOS.

An easy way to perform animations when a React component enters or leaves the DOM

JavaScript library for all kinds of color manipulations