Posted By

Fivell on 03/26/13

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rails
ruby

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Last Edited at 03/26/13 06:26am

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Validate credit card

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#add gem 'credit_card_validations' to Gemfile
 
 
class CreditCard < ActiveRecord::Base
validates :number, presence: true, credit_card_number: {brands: [:amex, :maestro]}
end

URL: https://github.com/Fivell/credit_card_validations

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Validate credit card

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