instance method `validators`

Ruby on Rails 6.1.7.10

Since v3.0.20

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

validators()

List all validators that are being used to validate the model using validates_with method.

class Person
  include ActiveModel::Validations

  validates_with MyValidator
  validates_with OtherValidator, on: :create
  validates_with StrictValidator, strict: true
end

Person.validators
# => [
#      #<MyValidator:0x007fbff403e808 @options={}>,
#      #<OtherValidator:0x007fbff403d930 @options={on: :create}>,
#      #<StrictValidator:0x007fbff3204a30 @options={strict:true}>
#    ]

Source

# File activemodel/lib/active_model/validations.rb, line 192
      def validators
        _validators.values.flatten.uniq
      end

Defined in activemodel/lib/active_model/validations.rb line 192 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveModel::Validations::ClassMethods

Signature