Method: ATValidations::Predicates#atv_in_set

Defined in:
lib/at-validations.rb

#atv_in_set(*set) ⇒ Object 



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# File 'lib/at-validations.rb', line 81

def atv_in_set(*set)
  atv_block do |e|
    set.include?(e) || Error.new(:error => "must be in set #{set}")
  end
end