AbnValidator

Super simple Rails validator for checking the validity of ABNs

Format of the ABN | Australian Taxation Office

Add this line to your application's Gemfile:

gem 'abn_validator'

$ bundle

class Business < ActiveRecord::Base
  validates :abn, abn: true
end

en:
  errors:
    messages:
      invalid_abn: 'Invalid ABN'
      invalid_abn_length: 'Invalid ABN Length'

1. Fork it ( https://github.com/rmcfadzean/abn_validator/fork )
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 a new Pull Request