FM / fragment-cache

/var/www/cobraambalaj/node_modules/fragment-cache/

/var/www/cobraambalaj/node_modules/fragment-cache

Name	Size	Mode	Actions
index.js	3075	0644	edit dl rm
LICENSE	1087	0644	edit dl rm
package.json	2029	0644	edit dl rm
README.md	4585	0644	edit dl rm

Edit: /var/www/cobraambalaj/node_modules/fragment-cache/index.js (3075B)

/*!
 * fragment-cache <https://github.com/jonschlinkert/fragment-cache>
 *
 * Copyright (c) 2016-2017, Jon Schlinkert.
 * Released under the MIT License.
 */

'use strict';

var MapCache = require('map-cache');

/**
 * Create a new `FragmentCache` with an optional object to use for `caches`.
 *
 * ```js
 * var fragment = new FragmentCache();
 * ```
 * @name FragmentCache
 * @param {String} `cacheName`
 * @return {Object} Returns the [map-cache][] instance.
 * @api public
 */

function FragmentCache(caches) {
  this.caches = caches || {};
}

/**
 * Prototype
 */

FragmentCache.prototype = {

/**
   * Get cache `name` from the `fragment.caches` object. Creates a new
   * `MapCache` if it doesn't already exist.
   *
   * ```js
   * var cache = fragment.cache('files');
   * console.log(fragment.caches.hasOwnProperty('files'));
   * //=> true
   * ```
   * @name .cache
   * @param {String} `cacheName`
   * @return {Object} Returns the [map-cache][] instance.
   * @api public
   */

cache: function(cacheName) {
    return this.caches[cacheName] || (this.caches[cacheName] = new MapCache());
  },

/**
   * Set a value for property `key` on cache `name`
   *
   * ```js
   * fragment.set('files', 'somefile.js', new File({path: 'somefile.js'}));
   * ```
   * @name .set
   * @param {String} `name`
   * @param {String} `key` Property name to set
   * @param {any} `val` The value of `key`
   * @return {Object} The cache instance for chaining
   * @api public
   */

set: function(cacheName, key, val) {
    var cache = this.cache(cacheName);
    cache.set(key, val);
    return cache;
  },

/**
   * Returns true if a non-undefined value is set for `key` on fragment cache `name`.
   *
   * ```js
   * var cache = fragment.cache('files');
   * cache.set('somefile.js');
   *
   * console.log(cache.has('somefile.js'));
   * //=> true
   *
   * console.log(cache.has('some-other-file.js'));
   * //=> false
   * ```
   * @name .has
   * @param {String} `name` Cache name
   * @param {String} `key` Optionally specify a property to check for on cache `name`
   * @return {Boolean}
   * @api public
   */

has: function(cacheName, key) {
    return typeof this.get(cacheName, key) !== 'undefined';
  },

/**
   * Get `name`, or if specified, the value of `key`. Invokes the [cache]() method,
   * so that cache `name` will be created it doesn't already exist. If `key` is not passed,
   * the entire cache (`name`) is returned.
   *
   * ```js
   * var Vinyl = require('vinyl');
   * var cache = fragment.cache('files');
   * cache.set('somefile.js', new Vinyl({path: 'somefile.js'}));
   * console.log(cache.get('somefile.js'));
   * //=> <File "somefile.js">
   * ```
   * @name .get
   * @param {String} `name`
   * @return {Object} Returns cache `name`, or the value of `key` if specified
   * @api public
   */

get: function(name, key) {
    var cache = this.cache(name);
    if (typeof key === 'string') {
      return cache.get(key);
    }
    return cache;
  }
};

/**
 * Expose `FragmentCache`
 */

exports = module.exports = FragmentCache;

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