five-five-tap
This is a basic 5x5 tap code. It encodes phrases/words into numerical codes and decyphers them as well.
NOTE: This is a super simple code to break do not use for anything sensitive.
Using
npm install --save ln-five-five-tapconst five = require("ln-five-five-tap");
five.encode("Hello world, this message is super secret");
// 23153131345234423114442324433215434311221524434345351542431513421544
five.decrypt("442324432443442315434535154243151342154442154445423332154343112215");
// THISISTHESUPERSECRETRETURNMESSAGENote that the tap code does not recognize spaces and strips them.