VerseDB

VerseDB is a lightweight key-value database library designed for Node.js applications to manage textual data efficiently.

Installation

You can install VerseDB via npm:

npm install verse.data

Usage

Importing the Module

// Importing the VerseDB class
const VerseDB = require('verse.data');

Creating a Database Instance

// Creating a VerseDB instance
const db = new VerseDB();

Setting Data

// Setting data for a key
db.set('key1', 'value1');

Getting Data

// Getting the value of a specific key
const value = db.get('key1');
console.log('Value:', value);

Deleting Data

// Deleting a key and its value
db.delete('key1');

Checking Key Existence

// Checking if a specific key exists
const exists = db.has('key1');
console.log('Key exists:', exists);

Clearing All Data

// Clearing all data from the database
db.clear();

Retrieving All Data

// Getting all data from the database
const allData = db.all();
console.log('All Data:', allData);

Retrieving Keys

// Getting all keys from the database
const keys = db.keys();
console.log('Keys:', keys);

Retrieving Values

// Getting all values from the database
const values = db.values();
console.log('Values:', values);

Retrieving Database Size

// Getting the size of the database
const dataSize = db.size();
console.log('Data Size:', dataSize);

Checking if Database is Empty

// Checking if the database is empty
const empty = db.isEmpty();
console.log('Database is empty:', empty);

Backup and Restore

// Performing a backup of the database
db.backup('backup.json');

// Restoring the database from a backup
db.restore('backup.json');

Exporting and Importing Data

// Exporting data to a file
db.export('export.json');

// Importing data from a file
db.import('dataToImport.json');

Performance Optimization

// Optimizing the performance of the database
db.optimize();

Monitoring Performance

// Monitoring the performance of the database
db.monitor();

Data Encryption

// Encrypting the data in the database
db.encrypt();

Data Decryption

// Decrypting the data in the database
db.decrypt();

License

VerseDB is licensed under the MIT License.