Module: Rosebud::Validations

Defined in:
lib/rosebud/validations.rb,
lib/rosebud/validations/type_validator.rb,
lib/rosebud/validations/regex_validator.rb,
lib/rosebud/validations/presence_validator.rb

Defined Under Namespace

Classes: PresenceValidator, RegexValidator, TypeValidator

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.validators ⇒ Object (readonly)

Returns the value of attribute validators.



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# File 'lib/rosebud/validations.rb', line 6

def validators
  @validators
end

Class Method Details

.register_validator!(name, klass) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/rosebud/validations.rb', line 9

def self.register_validator!(name, klass)
  raise(ArgumentError, 'Validation class type expected to be a subclass of Rosebud::Validator...') unless klass.ancestors.include?(Validator)
  raise(NotImplementedError, 'Validator expected validate_param to be implemented...') unless klass.instance_methods.include?(:validate_param)
  name = name.to_sym
  Errawr.register!(name)
  @validators[name] = klass
end