Here notebook is created using React as a frontend and NodeJS as a backend. Here you can add , delete and update notes in your Mongoose database. You create a password using express validation , authentication using JWT Token and salting. An easy way to sign up and log in a notebook, context for data passing through the component.
The user's password is stored in the database in two fields "password" and "originalpassword" where the originalpassword is stored without hashing .
If its for testing purpose then its okay otherwise its a bug.