catdad/grandma

Higher-order functions and common patterns for asynchronous code

Computes a quantile for a numeric array.

Call a callback when a readable/writable/duplex stream has completed or failed.

the most correct and second fastest glob implementation in JavaScript

Recursively mkdir, like `mkdir -p`

hardwired configuration loader

A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise

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

BDD/TDD assertion library for node.js and the browser. Test framework agnostic.

construct pipes of streams of events

Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests and browser tests. Built for scale

simple, flexible, fun test framework

JavaScript test spies, stubs and mocks.

simple line-by-line stream reader

small simple library for dealing with durations

Unzips gzipped streams to ensure that the content being read is always uncompressed

like text-table, but fancier

fraction arithmetic

Reads a glob of files into a single stream

Makes inclusion of files a breeze. Enables functionality similar to that of snockets / sprockets or other file insertion compilation tools.

Hi-res timer for Node, wrapped in some pretty helpers

Creates a box plot in plain text

process a vinyl file stream with minimal code

Code Climate test reporter client for javascript projects

npm install --save rootrequire # then `var root = require('rootrequire'), myLib = require(root + 'path/to/lib.js');`

execute external processed with a simple API

Unstyle CLI output