dictionaryttl v1.0.3

#dictionaryTTL

A Dictionary offering expiration of key-value pairs based on TTL. Based on Domenic Denicola's dict. https://github.com/domenic/dict. This module allows for expiring key-value pairs based on the TTL for each key. The TTL is evaluated when a get is called or the for-each iterator is accessed.

##Installation

npm install dictionaryttl

##Usage

var dictionary = require("dictionaryttl");

var d = dictionary({
   key1: "value", //a string value example
   key2: {ik1: "value1", ik2:"value2"} // an object example
});

d.has("key1");                    // true
d.get("key1");                    // "value"
d.size;                           // 2
d.set("aNewKey", "aNewValue");

d.set("aNewTTLKey", "aNewValue",500);  //Set a new ttl key valid for 500 seconds. This pair will not be returned after 500 seconds by any get or iterator ops.

d.delete("key2");                    // true


d.forEach(function (value, key) {
   console.log("KeyValuePair: " + key + ": " + value);
});
d.clear();
d.size;                           // 0