Module: Ardm::Subject

Included in:
Property
Defined in:
lib/ardm/support/subject.rb

Instance Method Summary collapse

Instance Method Details

#default? ⇒ Boolean

Returns true if the subject has a default value



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# File 'lib/ardm/support/subject.rb', line 29

def default?
  @options.key?(:default)
end

#default_for(resource) ⇒ Object

Returns a default value of the subject for given resource

When default value is a callable object, it is called with resource and subject passed as arguments.



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# File 'lib/ardm/support/subject.rb', line 15

def default_for(resource)
  if @default.respond_to?(:call)
    @default.call(resource, self)
  else
    Ardm::Ext.try_dup(@default)
  end
end