JavaScript packages

Over the wire test doubles

Speed-optimized drop-in replacement for Redux's combineReducers

TypeScript/JavaScript SDK for Matrix bots and appservices

morgan logging req, res, and body

Create tailwind css react components like styled components with classes name on multiple lines

Grunt plugin for A JavaScript parser, mangler/compressor and beautifier toolkit for ES6+.

This package contains javascript, node.js and typescript clients.

Composition API hooks for Nuxt

Extremely fast deep cloning function

The composable date & time picker.

Containers relating to the :focus-visible polyfill hook in the Garden Design System

A simple option validator

Adapter utilities for flipflop

Protocol handler wrapper for fetch

Styled utilities for Optimus UI Libraries

A lightweight, high-performance, and **Hook-based** toast notification library for React 18 & 19.

PDFSlick React — view and interact with PDF documents in your React apps.

Fortmatic Javascript SDK

The self-hosted CAPTCHA for the modern web.

Modern and minimalist React UI library.

vue template loader for webpack

A v4.0 compatible Tailwind CSS plugin for creating beautiful animations, replacing `tailwindcss-animate`. Includes custom animations like `accordion-up` and `accordion-down`, and more!

Resizable panels animated with Motion. Framework-agnostic core, unstyled, no layout library.

The frontendless framework for high growth companies. Interval automatically generates apps by inlining the UI in your backend code. It's a faster and more maintainable way to build internal tools, rapid prototypes, and more.

How similar are these two strings?

A tiny library that brings Tiny Types to JavaScript and TypeScript

The Premium plan edition of the MUI X Charts components.

A SvelteKit adapter that creates a Netlify app

Draggable data points for Chart.js

🎉 toastify-react-native allows you to add notifications to your react-native app (ios, android) with ease. No more nonsense!

Vue 3 plugin for maplibre-gl

A marked extension to convert Markdown to Plaintext

UI tour library for Angular 12+

Extract clean, timestamped YouTube captions, subtitles, transcripts, and video metadata for AI summaries, RAG, search, and slide-ready workflows.

A Sonar test reporter for Jest.

A comprehensive toolkit for working with Content Security Policy (CSP) directives in TypeScript.

Core animation primitives for Ember

A string formatter and validator based on masks

Webpack plugin for creating the file with the particular content

Vue component wrapper for Chart.js

An advanced barcode-scanner written in JavaScript

Opinionated, zero-config linter for TypeScript & JavaScript monorepos

Importable Xterm terminal sessions for coding agents with a local node-pty backend.

Node.js Desktop Automation.

MCP server for local email archives — search and read Google Takeout .mbox exports and .eml files entirely on your machine. No OAuth, no IMAP, no cloud.

Asynchronously write javascript, even with document.write.

Official Airbrake notifier for Node.js

Get all chunks of a stream

React adapter for @json-render/devtools. Drop-in <JsonRenderDevtools /> component.

Essential JS 2 LinearGauge Components