Module: CanCan::ParameterValidators

Included in:: Rule

Defined in:: lib/cancan/parameter_validators.rb

Instance Method Summary collapse

#valid_attribute_param?(attribute) ⇒ Boolean

Instance Method Details

#valid_attribute_param?(attribute) ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/cancan/parameter_validators.rb', line 5

def valid_attribute_param?(attribute)
  attribute.nil? || attribute.is_a?(Symbol) || (attribute.is_a?(Array) && attribute.all? { |a| a.is_a?(Symbol) })
end