Method: ATValidations::Predicates#atv_instance_of

Defined in:
lib/at-validations.rb

#atv_instance_of(klass) ⇒ Object 



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# File 'lib/at-validations.rb', line 93

def atv_instance_of(klass)
  atv_block do |e|
    e.is_a?(klass) || Error.new(:error => "must be a #{klass}")
  end
end