Contents

module ActiveModel
  module Validations
    class BlankValidator < ActiveModel::EachValidator
      def validate_each(record, attribute, value)
        unless value.blank?
          record.errors.add attribute, options[:message] || :must_be_blank
        end
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
activemodel-validators-3.0.1	lib/activemodel-validators/blank_validator.rb
activemodel-validators-3.0.0	lib/activemodel-validators/blank_validator.rb
activemodel-validators-2.0.0	lib/activemodel-validators/blank_validator.rb
activemodel-validators-1.2.0	lib/activemodel-validators/blank_validator.rb
activemodel-validators-1.1.0	lib/activemodel-validators/blank_validator.rb
activemodel-validators-1.0.0	lib/activemodel-validators/blank_validator.rb