$ gem install base32-crockford

0.1.0 - rename gem to base32-crockford
0.0.2 - ruby 1.9 compatibility
0.0.1 - initial release

#!/usr/bin/env ruby

require 'base32/crockford'

Base32::Crockford.encode(1234)                            # => "16J"
Base32::Crockford.encode(100**10, :split=>5, :length=>15) # => "02PQH-TY5NH-H0000"
Base32::Crockford.decode("2pqh-ty5nh-hoooo")              # => 10**100