pump-io/pump.io

a JSON logging library for node.js services

A node.js package for Steven Levithan's excellent dateFormat() function.

DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. It's written in JavaScript and works in all modern browsers (Safari, Opera (15+), Internet Explorer (10+), Firefox and Chrome - as well as almost anything else using Blink or WebKit). DOMPurify is written by security people who have vast background in web attacks and XSS. Fear not.

send text/html emails and attachments (files, streams and strings) from node.js to any smtp server

GraphicsMagick and ImageMagick for node.js

help secure Express/Connect apps with various HTTP headers

A clean, whitespace-sensitive template language for writing HTML

A JavaScript implementation of many web standards

Recursively mkdir, like `mkdir -p`

Light-weight option parsing with an argv hash. No optstrings attached.

SockJS-node is a server counterpart of SockJS-client a JavaScript library that provides a WebSocket-like object in the browser. SockJS gives you a coherent, cross-browser, Javascript API which creates a low latency, full duplex, cross-domain communication channel between the browser and the web server.

A simple control-flow library for node.JS that makes parallel execution, serial execution, and error handling painless.

RFC9562 UUIDs

String validation and sanitization

yargs the modern, pirate-themed, successor to optimist.

takes json-cov output into stdin and POSTs to coveralls.io

checks which modules you have used in your code and then makes sure they are listed as dependencies in your package.json

JavaScript Code Style

Static analysis tool for JavaScript

Mock 'http' objects for testing Express, Next.js and Koa routing functions

the Istanbul command line interface

Proxies nodejs require in order to allow overriding dependencies during testing.

A deep deletion module for node (like `rm -rf`)

Simple SMTP server module to create custom SMTP servers

Optimized bcrypt in plain JavaScript with zero dependencies, with TypeScript support. Compatible to 'bcrypt'.

Middleware for Connect (node.js) for handling your authentication needs.

Use any databank driver as a store for session sessions

Knuckle-dragger in-process queuing

Library for interacting with OAuth 1.0, 1.0A, 2 and Echo. Provides simplified client access and allows for construction of more complex apis and OAuth providers.

Poorly-crafted in-process lock broker

A Markdown to HTML converter written in Javascript

Allows you to specify SSL/TLS cipher suites based on both security and browser compatibility.

Detect Browser, Engine, OS, CPU, and Device type/model from User-Agent & Client Hints data. Supports browser & node.js environment

Client library for Host Meta (RFC 6415) and Webfinger

Validate JSON

Merges multiple lcov results into one

An unopinionated and configurable linter and style checker for Pug (formerly Jade)