Module: DataMapper::Validations::ValidatesNumericality

Extended by:: Deprecate

Included in:: ClassMethods

Defined in:: lib/dm-validations/validators/numeric_validator.rb

Overview

class NumericalityValidator

Instance Method Summary collapse

#validates_numericality_of(*fields) ⇒ Object

Validate whether a field is numeric.

Instance Method Details

#validates_numericality_of(*fields) ⇒ `Object`

Validate whether a field is numeric.

Parameters:

[Boolean] (Hash) —

a customizable set of options
[String] (Hash) —

a customizable set of options
[Numeric] (Hash) —

a customizable set of options



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# File 'lib/dm-validations/validators/numeric_validator.rb', line 175

def validates_numericality_of(*fields)
  validators.add(NumericalityValidator, *fields)
end