# darkext

## DESCRIPTION:

Just some useful Ruby functionality. No particular focus, except usefulness

## FEATURES:

* Adds to Array
  * rotate, rotate_reverse
  * sum, product
  * squares, squares!
  * random, randomize, randomize!
* Adds to TrueClass and FalseClass
  * intern
* Adds to Hash
  * with_defaults, with_defaults!
* Adds to Integer
  * fact
* Adds to Numeric
  * square, cube
  * sqrt
  * ln, log
* Adds to Object
  * try
  * is_boolean?
* Adds to String
  * to_range
  * exec
  * print
* Adds IO package
* Adds statistical package

## USAGE:

$ require 'darkext'

## INSTALLATION:

* $ gem sources -a http://gems.github.com # unless you already have done this
* $ gem install darkhelmet-darkext

## LICENSE:

See LICENSE for details.