Class: ArrayInclusionValidator
- Inherits:
-
ArrayValidatorBase
- Object
- ActiveModel::EachValidator
- ArrayValidatorBase
- ArrayInclusionValidator
- Defined in:
- lib/active_model_validators_ex/array_inclusion_validator.rb
Instance Method Summary collapse
- #custom_validations(record, attribute, value) ⇒ Object
-
#initialize(options) ⇒ ArrayInclusionValidator
constructor
A new instance of ArrayInclusionValidator.
Methods inherited from ArrayValidatorBase
Constructor Details
#initialize(options) ⇒ ArrayInclusionValidator
Returns a new instance of ArrayInclusionValidator.
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# File 'lib/active_model_validators_ex/array_inclusion_validator.rb', line 4 def initialize() unless [:in].is_a?(Array) or [:in].is_a?(Range) raise ArgumentError, 'value for in must be either a Range or Array' end super() end |
Instance Method Details
#custom_validations(record, attribute, value) ⇒ Object
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# File 'lib/active_model_validators_ex/array_inclusion_validator.rb', line 13 def custom_validations(record, attribute, value) unless value.all? { |val| [:in].include?(val) } record.errors.add(attribute, :array_inclusion, ) end end |