Utility to convert between katakana and romaji for Ruby.
- Ruby
require './romaji.rb'
romaji = Romaji.new './romaji.csv'
romaji.to_romaji 'コンニチハ'
# => [["ko"], ["nn"], ["ni"], ["ti", "chi"], ["ha"]]
oooooo
romaji.to_katakana ["ko", "nn", "ni", "chi", "ha"]
# => コンニチハ