class RuboCop::Cop::Rails::HasManyOrHasOneDependent

def on_send(node)

def on_send(node)
  return if active_resource?(node.parent)
  unless association_without_options?(node)
    return if valid_options?(association_with_options?(node))
  end
  return if valid_options_in_with_options_block?(node)
  add_offense(node, location: :selector)
end