qqdb

Zero dependency key-value storage for Node.js. Because sometimes you need that.

Basically, NSUserDefaults for your script. Store and retrieve any JSON-serializable data. 100% synchronous.

install

npm install qqdb

api

constructor(local = false, location?: string)

Creates or loads an existing .qqdb file.

By default, local is set to true, meaning the DB will be stored in your current working directory.

If set to false, the DB will be stored in $HOME.

If set to false with a location, the location will be used.

If a file already exists, it will be loaded.

get(key: string)

Gets the value at a key. Will return null if the key does not exist.

set(key: string, value: jsonSerializable) : this

Sets the value (any JSON-serializable thing, like a string, array, object, number, etc.) at the key and then saves the database. Returns the QuickDB instance for chaining.

usage

const QQDB = require('qqdb');
const qdb = new QQDB();

qdb.set('SOME_API_KEY', '0xDEADBEEF');

const key = qdb.get('SOME_API_KEY');

need to set a bunch of vars? try chaining!

qdb.set('key1', 'val1')
   .set('key2', 'val2')
   .set('key3', 'val3'); // always returns the instance