ephemeral-cache

Cache that expires entries with timeout

Usage

$3

``javascript
var cache = require('ephemeral-cache')
`

$3

`javascript
cache.timeout = 30 60 1000
`

$3

`javascript

var value0 = cache.get('key') // returns undefined for non-existent keys

cache.put('key', 'value')

var value1 = cache.get('key') // returns 'value'

var value2 = cache.del('key') // returns 'value' if deleted key exists

var value3 = cache.get('key') // returns undefined for deleted keys

var size = cache.size()
`

$3

`javascript
cache.reset()
`


$3

Timeout does not restart on get operation. Explicitly put again if needed.

`javascript

cache.put('key', 'value')

var value = cache.get('key')

cache.put('key', value) // restart timer
``