parse a url with memoization

Get the native type of a value.

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

SHA-256, HMAC and PBKDF2 implementation with typed arrays for modern browsers and Node.js

ES2015 `Object.assign()` ponyfill

Manipulate the HTTP Vary header

Node.js Buffer API, for the browser

Create simple HTTP ETags

get colors in your node.js console

Mirror of mkdirp 0.5.2

Efficient implementation of Levenshtein algorithm with locale-specific collator support.

Modern Buffer API polyfill without footguns

Escape string for use in HTML

JSDoc parser

HTTP response freshness testing

An XML builder for node.js

The jsbn library is a fast, portable implementation of large-number math in pure JavaScript, enabling public-key crypto and other applications on desktop and mobile browsers.

Check whether a string is a URL.

Returns true if a value is a plain object, array or function.

writable stream that concatenates strings or binary data and calls a callback with the result