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Björn
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README.md
map-cache
Basic cache object for storing key-value pairs.
Install
Install with npm:
$ npm install map-cache --save
Based on MapCache in Lo-dash v3.0. MIT License
Usage
var MapCache = require('map-cache');
var mapCache = new MapCache();
API
MapCache
Creates a cache object to store key/value pairs.
Example
var cache = new MapCache();
.set
Adds value
to key
on the cache.
Params
key
{String}: The key of the value to cache.value
{any}: The value to cache.returns
{Object}: Returns theCache
object for chaining.
Example
cache.set('foo', 'bar');
.get
Gets the cached value for key
.
Params
key
{String}: The key of the value to get.returns
{any}: Returns the cached value.
Example
cache.get('foo');
//=> 'bar'
.has
Checks if a cached value for key
exists.
Params
key
{String}: The key of the entry to check.returns
{Boolean}: Returnstrue
if an entry forkey
exists, elsefalse
.
Example
cache.has('foo');
//=> true
.del
Removes key
and its value from the cache.
Params
key
{String}: The key of the value to remove.returns
{Boolean}: Returnstrue
if the entry was removed successfully, elsefalse
.
Example
cache.del('foo');
Related projects
You might also be interested in these projects:
- cache-base: Basic object cache with
get
,set
,del
, andhas
methods for node.js/javascript projects. | homepage - config-cache: General purpose JavaScript object storage methods. | homepage
- option-cache: Simple API for managing options in JavaScript applications. | homepage
Contributing
Pull requests and stars are always welcome. For bugs and feature requests, please create an issue.
Building docs
Generate readme and API documentation with verb:
$ npm install verb && npm run docs
Or, if verb is installed globally:
$ verb
Running tests
Install dev dependencies:
$ npm install -d && npm test
Author
Jon Schlinkert
License
Copyright © 2016, Jon Schlinkert. Released under the MIT license.
This file was generated by verb, v0.9.0, on May 10, 2016.