This is an Enigma machine cryptographer.
Generate your rotors with this command.
$: scala rotor.scala generateYou can encrypt or decrypt your text with this command.
$: scala main.scala "to be, or not to be" // output: v895#|{8iwx%ng6455h$: scala main.scala "v895#|{8iwx%ng6455h" // output: to be, or not to be