hs-cache v1.0.0

hs-cache

A simple Node.js cache library.

Install

npm install hawooni/hs-cache

Initialize

const Cache = require('hs-cache');
const cache = new Cache(10000);     // cache only 10 seconds

const cache = new Cache(0);         // cache does not expire

Cache to file

By default cache is stored in memory until the program ends.

cache.dir = './cache/folder';

Store a key value

cache.set('test1', 'this is test one');

Retrieve a key

If data is expired, the function will return null.

var data = cache.get('test1');

Retrieve last stored Date

var storedAt = cache.updatedAt('test1');