class RuboCop::Cop::Rails::ActiveSupportOnLoad

def on_send(node)
  receiver, method, arguments = *node # rubocop:disable InternalAffairs/NodeDestructuring
  return unless arguments && (hook = hook_for_const(receiver&.const_name))
  preferred = "ActiveSupport.on_load(:#{hook}) { #{method} #{arguments.source} }"
  add_offense(node, message: format(MSG, prefer: preferred, current: node.source)) do |corrector|
    corrector.replace(node, preferred)
  end
end