Treat a collection of Buffers as a single contiguous partially mutable Buffer.

Find strongly connected components of a directed graph using [Tarjan's algorithm](https://en.wikipedia.org/wiki/Tarjan%27s_strongly_connected_components_algorithm).

get colors in your node.js console

Check whether a string is a URL.

Detect whether or not an object is a Typed Array

Unpipe a stream from all destinations

Make your own error types!

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

The legacy ESLintRC config file format for ESLint

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

Escape string for use in HTML

Get the native type of a value.

Instantly set up a REST api for MySQL based on express

Full zlib module for the browser

ES2015 `Object.assign()` ponyfill

A JavaScript time formatter and parser inspired by strftime and strptime.

Create simple HTTP ETags

Node.js Buffer API, for the browser

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

Manipulate the HTTP Vary header