Module: DataMapper::Validations::ValidatesUniqueness

Extended by:

Deprecate

Included in:

ClassMethods

Defined in:

lib/dm-validations/validators/uniqueness_validator.rb

Overview

Instance Method Summary (collapse)

• - (Object) validates_uniqueness_of(*fields)

  Validate the uniqueness of a field.

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# File 'lib/dm-validations/validators/uniqueness_validator.rb', line 60

def validates_uniqueness_of(*fields)
  validators.add(UniquenessValidator, *fields)
end