How to list all autoload paths in Rails

Question

How do you list all of the autoload paths in Rails?

In Rails console when I do this, it only lists the custom paths added to the config:

$ rails c
Loading development environment (Rails 3.2.9)
1.9.3p194 :001 > MyRailsApp::Application.config.autoload_paths
=> [] 

Answer 1

Rails.application.instance_variable_get(:"@_all_autoload_paths")