class RuboCop::Cop::InternalAffairs::ExampleDescription

def on_send(node)
  parent = node.each_ancestor(:block).first
  return unless parent && (current_description = offense_example(parent)&.first)
  method_name = node.method_name
  message = format(MSG, method_name: method_name)
  description_map = EXAMPLE_DESCRIPTION_MAPPING[method_name]
  check_description(current_description, description_map, message)
end