davidchambers

mathmethods

Adds Math methods to Number.prototype as callable properties

an.hour.ago

DSL for expressing and comparing dates and times

rich

JavaScript’s missing stdlib

daggy

Library for creating tagged constructors.

orthogonal

DSL for describing simple vector graphics

Base64

Base64 encoding and decoding

airwaves

Airwaves is a lightweight pub/sub library that can be used in any JavaScript environment. It has no dependencies.

tutor

Interface for Gatherer, the Magic: The Gathering card database

nucleotides

The building blocks of JavaScript programs

hubot-gitter2

Improved Hubot adapter for Gitter

canon

Canonical object notation

deedpoll

Flag incorrectly named identifiers

fantasy-states

State control structure.

nockingbird

Declarative HTTP mocking (for use with Nock)

envvar

Derive JavaScript values from environment variables

fantasy-land

Specification for interoperability of common algebraic structures in JavaScript

xyz

Publish npm packages with fewer screw-ups

doctest

Doctests for JavaScript and CoffeeScript

string-format

String formatting inspired by Python's str.format()

ramda

A practical functional library for JavaScript programmers.

sanctuary

Refuge from unsafe JavaScript

transcribe

Generate Markdown documentation from code comments

hex2xterm

Convert hexadecimal colour codes to xterm colour codes

sanctuary-def

Run-time type system for JavaScript

sanctuary-int

A collection of functions which operate on 32-bit signed integers