Minimal App with Access Control — Public Library

This app supports the following operations:

• Create a new book record
• Retrieve and list all book records
• Update a book record
• Delete a book record
• Generate test data
• Clear database

For playing with the app, you may 1) Generate test data , and 2) view it with Retrieve and list all book records. For observing the internal status and error messages, turn on the JavaScript console.

This minimal version of our data management application only includes a minimum of the overall functionality required for a complete app. It takes care of only one object type ("books") and supports the four standard data management operations (Create / Retrieve / Update / Delete).

This app, which is accompanied by a tutorial, is the 1st example app of our incremental sequence of six examples of Plain JS and Firebase Web Apps.