convert HTML into MarkDown with JavaScript

Port of TweetNaCl cryptographic library to JavaScript

Static and runtime type assertion library with no dependencies

Check the types of JavaScript values at runtime

TypedArray polyfill for old browsers

JavaScript utility converting TypedArray to buffer without copy

Improved typeof detection for node.js and the browser

infer the content type from request

TypeScript is a language for application scale JavaScript development

library for typesafe CSS handling (Node.js module)

Lightweight JavaScript-based user-agent string parser

JavaScript parser, mangler/compressor and beautifier toolkit

JavaScript parser, mangler/compressor and beautifier - Nodejs library

License detector for UglifyJS

Convert a username/group name to a uid/gid number

UID generator for cookie and URL

event emitter enhancement for node.js

Universal Module Definition for use in automated build systems

streaming unbzip2 implementation in pure javascript for node and browsers

regex to test if a file path is windows UNC file path

JavaScript's functional programming helper library - NodeJS

String manipulation extensions - node module

Node.js HTTP/1.1 client

Unicode 15.0.0 data for Node.js

Unicode property names supported in ES RegExp in Node.js

Unicode loose matching implementation for Node.js

Match a Unicode property to its canonical name for Node.js

Match a Unicode property value to its canonical version in Node.js

Unicode property alias mappings in Javascript format for Node.js

Unicode property aliases mapping for property names in Node.js

Unicode property value alias mappings for Node.js

Unicode aliases in ECMAScript regular expressions for Node.js

set an array of unique values as the property of an object

Node.js module to remove duplicates from a sorted array in place

Unique ID Generator

Tiny utility to create unions and de-duplicated lists

unique filename for use in temporary directories or caches

node.js through stream that emits a unique stream of objects based on criteria

Generate a unique random string

Make a callback- or promise-based function support both promises and callbacks

Common JS Unicode Normalizer (Node.js)

Unpipe a stream from all destinations

Delete nested properties from an object using dot notation

URI/IRI parsing/validating/resolving library

Convert relative file system paths into safe URI paths

core nodejs url packaged standalone for use with Browserify

urlgrey is a library for url querying and manipulation

Join urls and normalize as in path.join

url loader module for webpack

Parse URL in node using the URL module and in the browser using the DOM