class RuboCop::Cop::Rails::RefuteMethods

def on_send(node)
  return unless offensive?(node)
  method_name = node.method_name
  message = offense_message(method_name)
  range = node.loc.selector
  add_offense(range, message: message) do |corrector|
    corrector.replace(range, convert_good_method(method_name))
  end
end