method

validators_on

Ruby on Rails latest stable (v3.2.13) - 0 notes - Class: ActiveModel::Validations::ClassMethods

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What's this?

validators_on(*attributes) public

List all validators that being used to validate a specific attribute.

# File activemodel/lib/active_model/validations.rb, line 150
      def validators_on(*attributes)
        attributes.map do |attribute|
          _validators[attribute.to_sym]
        end.flatten
      end

validators_on

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