email_validation
Simple email validator for Rails 3+
| Author | Tim Morgan |
| Version | 1.1.1 (Jul 19, 2011) |
| License | Released under the MIT license. |
About
This gem adds a very simple email address format validator to be used with ActiveRecord models in Rails 3.0+. It supports localized error messages.
Installation
Add the gem to your project’s Gemfile:
ruby
gem 'email_validation'
Usage
This gem is an EachValidator, and thus is used with the validates method:
ruby
class User < ActiveRecord::Base
validates :email_address,
presence: true,
email: true
end
The localization key is invalid_email, and can be specified in the localized
YAML file like so:
yaml
en:
activerecord:
errors:
messages:
invalid_email: Email address is invalid.