ZipcodeJa

ZipcodeJa allows you to convert Japanese zipcode into a region.

Add this line to your application's Gemfile:

gem 'zipcode_ja'

And then execute:

$ bundle

Or install it yourself as:

$ gem install zipcode_ja

'1310045'.to_region #=> {:zipcode=>"1310045", :prefecture_yomi=>"ﾄｳｷｮｳﾄ", :city_yomi=>"ｽﾐﾀﾞｸ", :town_yomi=>"ｵｼｱｹﾞ", :prefecture=>"東京都", :city=>"墨田区", :town=>"押上"}

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request