Where is reload! for script/console defined

I'm curious how the "reload!" command is defined for script/console.
I'm guessing that is is alliased to Dispatcher.reset_application!
somewhere but I'm not finding it.

TIA,
Joe

Never mind, I found it. in console_app.rb in railties\lib

#reloads the environment
def reload!
  puts "Reloading..."
  Dispatcher.reset_application!
end