Console.message
Console messages for cool kids
Decimal.js
An arbitrary-precision Decimal type for JavaScript
Inversify Js
A powerful and lightweight inversion of control container for JavaScript & Node.js apps powered by TypeScript.
Bignumber.js
A JavaScript library for arbitrary-precision decimal and non-decimal arithmetic
Underscore String
String manipulation extensions for Underscore.js javascript library.
String.js
Extra JavaScript string methods.
Sprintf.js
sprintf.js is a complete open source JavaScript sprintf implementation.
Datejs
Datejs is an open-source JavaScript Date Library.
Big.js
A small, fast JavaScript library for arbitrary-precision decimal arithmetic.
Classing Js
Brings the world of classical OOP to javascript
Tiny Color
Fast, small color manipulation and conversion for JavaScript
Ratio.js
Rational numbers for Javascript
Xregexp
Extended JavaScript regular expressions
Core Lib
A port of the Ruby 1.9.3 corelib to coffeescript/javascript/node that conforms to rubyspec.org.
Char Funk
a Unicode character utility for JavaScript
Numeral
A javascript library for formatting and manipulating numbers.
Object.observe
Object.observe polyfill/shim trying to be compliant