JSPM

Add WebAssembly ESM integration (aka. Webpack's `asyncWebAssembly`) to Vite and support `wasm-pack` generated modules.

Transforms a project that uses CommonJS to ES Modules.

A collection of node modules re-exported as ES Modules

Bridge the gap between ES modules and CommonJS modules with an easy-to-use alternative to `tsc`.

An implementation of the Node.js module resolution algorithm.

A serverless plugin that will fix the problem of AWS-Layers not working with ES Modules (ESM .mjs)

importly generates import maps

A runtime-only Module Federation implementation for Vite

ESM integration of wasm-pack generated modules with SSR support

Simple static server middleware with ES Module path resolution

A collection of reusable web components built with vanilla JavaScript and ES modules

A beautiful, modern drag-and-drop puzzle CAPTCHA component for React applications

Add WebAssembly ESM integration (aka. Webpack's `asyncWebAssembly`) to Vite and support `wasm-pack` generated modules.

An ESM-first, Node-free framework for building bots of multiple different kind.

Zero configuration, unbundled, opinionated, development and prototyping server for simple ES modules development: types generation, format and linting, dev server and TypeScript support.

Modern, tree-shakeable emoji library for Node.js with TypeScript, search, skin tones, and aliases 🎉

Iowa Environmental Mesonet JavaScript utilities for weather data applications

AssemblyScript plugin for Vite: HMR and source maps for AssemblyScript and synchronous WebAssembly module integration with ESM bindings

change the rollup commonjs output for external imports to check `module.__esModule`

This tiny Snowpack plugin will stringify wanted files so they can be loaded as modules.

Watch for Rust file changes and rebuild the project with wasm-pack on changes.

A package for generating unique passwords and usernames.

Converts .mjs modules to browser-compatible .bundle.js with plugins.

增强版日志工具，支持多种数据类型输出和临时/持久化存储

Build dynamic web applications using streams, nano-frontends, and modern native web technology

Professional multi-dictionary scraper supporting WordReference and Linguee with unified API, TypeScript definitions, and comprehensive language coverage for 1000+ language pairs.

A CLI tool to scaffold Express.js applications

Pure JavaScript ES modules version of @noble/curves - Audited & minimal JS implementation of elliptic curve cryptography

A Node.js polyfill of @devsnek's "esm: loader chaining" proposal for chaining several cooperative experimental EcmaScript module loaders.

A fast and efficient HTTP/2 client library for Node.js with built-in connection pooling, DNS caching, circuit breaker, and request/response compression.

HTML components without the framework. Load and compose HTML fragments with embedded styles and JavaScript modules. Zero dependencies, pure vanilla JavaScript

fast browserify transform for ES modules, and nothing else--using @WebReflection `ascjs`

A lightweight JavaScript framework built from scratch with zero dependencies

DjinnJS is a lightweight JavaScript & CSS bootstraper built on ES Modules and Web Components.

Add WebAssembly ESM integration (aka. Webpack's `asyncWebAssembly`) to Vite and support `wasm-pack` generated modules.

Lazy import ES module files

Converts PNG images of any size to Game Boy color palette and generates GBDK code. Fully functional, non-mutating implementation with ES modules.

Font Awesome icon library with ES module exports

a cli tool that takes a wiff on your node_modules and spits some stats about it

Parser for structured data in a comma-separated and line-based format.

Pure JavaScript ES modules version of @noble/hashes - Audited & minimal 0-dependency JS implementation of SHA, RIPEMD, BLAKE, HMAC, HKDF, PBKDF & Scrypt

Font Awesome icon library with ES module exports

A Symbol Table implementation for JavaScript based on a Red-Black Binary Search Tree.

A library + binary for testing Node.js programs using ES modules.

Transforms a project that uses CommonJS to ES Modules.