This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.
use_application_sources!()
Use application generators (app, ?).
# File railties/lib/rails_generator/lookup.rb, line 88 def use_application_sources! reset_sources sources << PathSource.new(:builtin, "#{File.dirname(__FILE__)}/generators/applications") end