On p97, under the header of “Adding Cursor-Based Pagination to Your Application”, there appears to be a small bit of repeated code when the book is showing how to include the CursorBasedPaginationSupport module on the ApplicationController.

The below block is a direct pull from the page in question. The two samples are identical in terms of code.

class ApplicationController < ActionController::Base
include CursorBasedPaginationSupport
end

# app/controllers/application_controller.rb
class ApplicationController < ActionController::Base
include CursorBasedPaginationSupport
[…]
end

Affected version: P1.0

Present in:

• Print copy from Bookshop.org
• epub file
• pdf file

Thanks!