JSPM

Recursively iterates over specified directory, require()'ing each file, and returning a nested hash structure containing those modules.

prelude.ls is a functionally oriented utility library. It is powerful and flexible. Almost all of its functions are curried. It is written in, and is the recommended base library for, LiveScript.

type-check allows you to check the types of JavaScript values at runtime with a Haskell like type syntax.

Bare simple logger for NodeJS

JavaScript library for DOM operations

Lint your commit messages

Lint your commit messages

Read commit messages from a specified range or last edit

Lint your commit messages

Format commitlint reports

Lint your commit messages

Lint a string against commitlint rules

Lint your commit messages

Load shared commitlint configuration

Lint your commit messages

Lint your commit messages

config validator for commitlint.config.js

Lint your commit messages

Lint your commit messages

Responsive and accessible React UI components built with React and Emotion

Ethereum Standard Library

Create and modify PDF files with JavaScript

Library to help write libraries that accept both promises and callbacks.

A collection of 50+ hooks for state and UI management

React components library focused on usability, accessibility and developer experience

Node.js library editing Windows Resource data

Make your React Components aware of their width and/or height!

Node.js library for Portable Executable format

NodeJS v3 [HubSpot API](https://developers.hubspot.com/docs/api/overview) SDK(Client) files

Theme and components agnostic ChakraProvider

Load a manifest for compiling source files.

stdlib TypeScript type declarations.

Calendars, date and time pickers based on Mantine components

Mantine notifications system

Pure JS implementation of the DOM Level 3 XPath specification

A Node.js module for Oracle Database access from JavaScript and TypeScript

pure bmp decoder library for nodejs, support all bmp formats,converted from http://www.netsurf-browser.org/projects/libnsbmp/

A powerful, high-performance React Native Camera library.

A library to sync external React state updates

[](https://www.npmjs.com/package/@mantine/utils)

Mantine css-in-js styles engine, based on emotion

A common package of Essential JS 2 base libraries, methods and class definitions

A common package of Essential JS 2 base64 embed icons library

Dead simple fluent JavaScript validation library

The Vega visualization grammar.

Provides access to user's media library.

Let users toggle colors

Parse CSS3 gradient definitions and return an AST.

Customizable and hackable json-validator and json-schema utilities for traversal, data generation and validation

Code highlight with Mantine theme

Modals manager based on Mantine components

Show some ❤️ to process errors

A minimal toolbelt for builing fast SVG-based applications

Dropzone component built with Mantine theme and components

The core engine of GestureEvents, a modern and robust multi-pointer gesture detection library for JavaScript.

Type definitions for common Sanity Media Library data structures

Twilio Video JavaScript Library

A library & CLI for managing packages

json-pointer utilities for querying and transforming data

A modern, zero dependency tool for managing git hooks in Bun projects.

The advanced library to create your own croppers suited for any website design

Embla based carousel

CLI to build JavaScript files for React Native libraries

An implementation of GitHub's Primer Design System using React


Normalize exceptions/errors

Implements scroll on drag

A comprehensive JavaScript/TypeScript library designed for both Node.JS and browsers, facilitating seamless interaction with the Atlassian Jira API.

Keep watch of your bundle size

A complete TypeScript library for connecting to and making transactions on different blockchains

Check if a value is an `Error` instance

survey.js is a JavaScript Survey Library. It is a modern way to add a survey to your website. It uses JSON for survey metadata and results.

A common package of Essential JS 2 React base, methods and class definitions

Properly update an error's message

Framework detection utility

benchmark tooling that loves you ❤️

Fetch releases on nodejs.org

Tiny animation library

Rich text editor based on tiptap

Beautify Axios Logging Messages

Blazing fast, tree-shakeable, type-safe, modern utility library to sort any type of array in less than 1 KB!

Get the global cache directory

Blazing fast and lightweight autocomplete library without dependencies. 1KB gzipped.

List all available Node.js versions

Resolve Node.js version aliases like 'latest', 'lts' or 'erbium'

Asciidoctor - the core library

Normalize and validate Node.js versions

Command center components for react and Mantine

Simple javascript lib for converting a [comma || space] delimited string to an array

Keep your library size in check

Interactive diagrams, charts, and graphs, such as trees, flowcharts, orgcharts, UML, BPMN, or business diagrams

Create and modify PDF files with JavaScript

The fastest way to build Svelte packages

OpenID 1.1/2.0 library for Node.js

Simplified, lightweight HTTP client library

Daily React makes it easier to integrate [@daily-co/daily-js](https://www.npmjs.com/package/@daily-co/daily-js) in React applications.

Create and modify PDF files with JavaScript

Library of associative containers; it implements TreeMap, TreeSet, TreeMultiMap and TreeMultiSet classes

FantasyLand compliant (monadic) alternative to Promises

A tiny JavaScript library that can be used to detect WebRTC features e.g. system having speakers, microphone or webcam, screen capturing is supported, number of audio/video devices etc.

Ensures consistent encoding and decoding of TC Signals for the iab. Transparency and Consent Framework (TCF).

Unstyled components and primitives for building accessible web apps and design systems with SolidJS.

The Telegram Bot Framework.

Shared library for ExpressoTS modules 🐎

Common utilities and types for Kobalte.

The react cropper library that gives the possibility to create croppers exactly suited for your website design

Unofficial Hyperliquid API SDK for all major JS runtimes, written in TypeScript. Fork with Node.js 20.18.0+ compatibility.

focus on the essential experience

The core of the advanced cropper libraries family

A sweet set of chai matchers for your blockchain testing needs.

A simple mocking library for TypeScript

Open source, fullstack monitoring. Capture frontend errors, record server side logs, and visualize what broke with session replay.

Navigation progress bar

Useful angular pipes

Plug n' Play Angular (2++) directive to print your stuff

A mock provider for your blockchain testing needs.

Open source UI components and visual style guide for U.S. government websites

ViewComponents for the Primer Design System

A cryptocurrency trading API with more than 100 exchanges in JavaScript / TypeScript / Python / C# / PHP / Go

A mock ens implementation for testing.

Compile solidity without the hassle.

Sweeter, faster and simpler than truffle.

Code highlight with Mantine theme

Mock smart contracts in a smart way.

TypeScript common pattern shortcut definitions / utility gist library

BootstrapVueNext is an early and lovely component library for Vue 3 & Nuxt 3 based on Bootstrap 5 and Typescript.

Make React Faster. Automatically.

Twilio Video Processors JavaScript Library

Guess the indentation of a JSON string

A tiny library to create custom errors in JavaScript.

React library for audio recording and visualization using Web Audio API

SCSS themes for @chatscope/chat-ui-kit-react library

React library for Iconoir, the biggest open source icon library with tons of free icons.

Get the UTF-8 byte length of a string

The Command Line Interface (CLI) for Asciidoctor.js

A JavaScript AsciiDoc processor, cross-compiled from the Ruby-based AsciiDoc implementation, Asciidoctor, using Opal

BLAS.

Filterizr is a jQuery plugin that sorts, shuffles, searches and applies stunning filters over responsive galleries using CSS3 transitions and custom CSS effects

Constants.

wrapper&context component to expose and provide react-uploady functionality

React component library for creating chat interfaces

Filesystem APIs.

OS utilities.

Collapse library based on CSS transition for React

Standard library statistical functions.

A NodeJS library to interact with the MailHog API

Natural language processing.

Streams.

Process utilities.

String manipulation functions.

Random numbers.

DOM-based HTML email sanitizer for in-browser email rendering.

Regular expressions.

Time utilities.

A Proxy object that can nest itself when accessed

JS API for Yahoo Finance

Library to convert Yup to JSON Schema

zero config bundler for js/ts/jsx libraries

Lightweight ES Module implementation of reflect-metadata

A library to generate 10 shades of color based on provided color value

Google's common JavaScript library

Like `string.slice()` but bytewise

A logging helper for Node JS Edit

Moq library for Typescript inspired by c# moq

JavaScript library for writing ID3 tag to MP3 files in browsers and Node.js

A SIP library for JavaScript

Blowfish encryption library for browsers and Node.js

the Javascript SIP library

Provides functionality for working with the server side aspects of the U2F protocol.

Gulp.js command execution for humans

This submodule exports various interfaces & types related to Lit Protocol. eg. access control conditions, chain properties, JSON requests, auth statuses, wallet provider options, etc.

JavaScript diagramming library

React library of Procore Design Guidelines

This submodule provides functions to make dealing with Uint8Arrays easier.

A common package of Essential JS 2 base Vue libraries, methods and class definitions

The crypto.ts file in the Lit SDK handles cryptographic operations, including the generation, import, encryption and decryption of keys, as well as management of cryptographic shares using BLS and ECDSA schemes.

This submodule exports various constants values and errors that are used in Lit Protocol.

Angular Animations Utilities

Standard library.

Find multiple free ports on localhost

Unofficial Hyperliquid API SDK for all major JS runtimes, written in TypeScript.

A standalone components library for Vue.Js 3 & Nuxt.Js 3

This submodule manages permissions and capabilities related to accessing specific resources on the blockchain. It utilizes features from the 'siwe' and 'siwe-recap' libraries to verify and handle data, allowing users to encode and decode session capabilit

This submodule contains various utility functions for error handling, logging, type checking, and other operations in the JavaScript SDK for the Lit Protocol.

This submodule provides functionalities for formatting and canonicalizing data, validating and creating digital signatures, and hashing various types of conditions and identifiers in a deterministic way to ensure data integrity and security within the LIT

This package provides essential cryptographic operations for the Lit Protocol by re-exporting TweetNaCl.js (https://www.npmjs.com/package/nacl). It offers a lightweight implementation of the NaCl (pronounced "salt") cryptography library, enabling secure e

A simple bundler for your delcious modules~!

Twilio TaskRouter JavaScript library

Open source UI components and visual style guide for U.S. government websites

Truncate a JSON string

Read more about it here:

Turn non-concurrent FantasyLand Applicatives concurrent

Ethereum wallet library.

RFC-compliant UUID Generator for JavaScript

A simple SSR-ready wrapper for FullStory in React

Orbit-components is a React component library which provides developers with the easiest possible way of building Kiwi.com's products.

Get the preferred Node.js version of a project or user

React Component that converts JSON to nested grid tables.

This package provides foundational utilities and interfaces that power the core functionalities of the Lit Protocol SDK. It includes essential data structures, business logic, and shared configurations that other packages build upon.

Ensures consistent encoding and decoding of TC Signals for the iab. Transparency and Consent Framework (TCF).

Read more about it here

Tabler Icons components library for your Angular applications

Piwik PRO basic tracking library for the frontend.

Rich text editor built with Mantine components

Angular wrapper for tippy.js

Channel module.

The Web Component version of the IDS Enterprise component library

Download a specific version of Node.js

Solidity bytes tightly packed arrays utility library.

A tiny TypeScript library for debouncing functions.

Spendesk components library

Angular pipes library

Porsche Design System is a component library designed to help developers create the best experience for software or services distributed by Dr. Ing. h.c. F. Porsche AG.

Vanilla Extract integration for Mantine theme

Parallax Engine that reacts to the orientation of a smart device.

Feather Icons components library for your Angular Applications

Nextcloud files utils

Chalk with style strings

Radix trie module.

Node.js SDK to send your logs to Coralogix

Monitor your WebRTC application by collecting WebRTC statistics from end users

Lint your commit messages

React hook for state management in chat applications

Array module.

A Google Sheet integration for NestJs

Cmp module.

Powerful object and string validation in Javascript.

A well designed, fully animated, highly customizable, and easy-to-use notification library for your Angular application.

Inkline is the intuitive UI Components library that gives you a developer-friendly foundation for building high-quality, accessible, and customizable Vue.js 3 Design Systems.

Iconoir - The biggest open source icon library with tons of free icons.

A nodejs currency converter library that doesn't require subscribing to any API calls.

💣 Error handler for CLI applications 💥

Command-line tools for working with Architecture Decision Records

Conversational interfaces for grammY

Library to parse dependencies for Closure Library. Also includes a CLI to generate deps.js files for Closure Library's debug loader.

Vue library for Cloudflare Turnstile CAPTCHA alternative

The official client library to easily interface with Strapi from your JavaScript/TypeScript project

Primer Brand is a GitHub's design system for creating React-based marketing websites and digital experiences.

⛑️ JSON serialization should never fail

Add external libraries to your generated html pages

Fast cartesian product

Common APIs shared across base pseudorandom number generators.

Agentic AI utils which work with any LLM and TypeScript AI SDK.

Library to check variable type and properties in object.

All configs are in the `./src/config` directory

Synerity UI Component Library

Solidity library for advanced fixed-point math

Merge an error with its inner cause

Properly wrap an error's message

Convert errors to/from plain objects