tiny-ttl-cache

Simple TTL cache. put and get.

Suitable for use in browsers and Node.js.

Install

$ npm install --save tiny-ttl-cache

Usage

var TTLCache = require('tiny-ttl-cache');
 
var maxSize = 100;
var timeToLive = 10 * 1000; // 10s in ms
 
var cache = new TTLCache(maxSize, timeToLive);
cache.put('key', 'value');
cache.get('key'); // returns 'value'
 
// 10 seconds later
cache.get('key'); // returns null
 
cache.flush(); // Empties the cache

TTL Eviction Policy

Once the cache reaches its maximum size, the item with the shortest TTL is removed.

Development

npm install
npm test

License

MIT © Andy Hume