Module: Twigg::Decoratable

Included in:
CommitSet
Defined in:
lib/twigg/decoratable.rb

Instance Method Summary collapse

Instance Method Details

#decorate ⇒ Object 



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# File 'lib/twigg/decoratable.rb', line 3

def decorate
  klass = self.class.instance_variable_get('@decorator_class')

  if !klass
    components = (self.class.name + 'Decorator').split('::')
    klass = components.inject(Object) do |namespace, klass|
      namespace.const_get(klass)
    end
    self.class.instance_variable_set('@decorator_class', klass)
  end

  klass.new(self)
end