node simple database

A simple file-based database for node.

About

A simple file based database that uses JSON to store the data or optionally write it as raw data.

Install

$ npm install node-simple-database

Example

const simpleDatabase = require('node-simple-database');
(async () => {
    await simpleDatabase.newDB('db');
    const db = new simpleDatabase('db');
    await db.set('key', 'value');
    console.log(await db.get('key'));
})();

API

async simpleDatabase.newDB(directory)

Simply creates empty directory to be used for a database

simpleDatabase.newDBSync(directory) (synchronous version)

Simply creates empty directory to be used for a database

Class simpleDatabase

Constructor

new simpleDatabase(directory)

Start a database instance

Returns: simpleDatabase

async simpleDatabase.get(key[, options])

Get the value for a key

"options" is a object with the following optional values:

• raw - boolean - Weather to skip JSON.parseing the data

async simpleDatabase.set(key, value[, options])

Set the value for a key

"options" is a object with the following optional values:

• raw - boolean - Weather to skip JSON.stringifying the data

async simpleDatabase.listKeys()

Returns an array of all the keys in the database

async simpleDatabase.empty(areYouSure)

Empty out the database deleting all keys and values.

areYouSure must be true

async simpleDatabase.delete(areYouSure)

Completely delete the database. All future operations on the database will throw error

areYouSure must be true

Synchronous Functions

Not recommended especially in a web server

simpleDatabase.getSync(key[, options])

Get the value for a key

"options" is a object with the following optional values:

• raw - boolean - Weather to skip JSON.parseing the data

simpleDatabase.setSync(key, value[, options])

Set the value for a key

"options" is a object with the following optional values:

• raw - boolean - Weather to skip JSON.stringifying the data

simpleDatabase.listKeysSync()

Returns an array of all the keys in the database

simpleDatabase.emptySync(areYouSure)

Empty out the database deleting all keys and values.

areYouSure must be true

simpleDatabase.deleteSync(areYouSure)

Completely delete the database. All future operations on the database will throw error

areYouSure must be true

Help

You can report bugs here

For any additional information join my discord