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							- var mapCacheClear = require('./_mapCacheClear'),
 
-     mapCacheDelete = require('./_mapCacheDelete'),
 
-     mapCacheGet = require('./_mapCacheGet'),
 
-     mapCacheHas = require('./_mapCacheHas'),
 
-     mapCacheSet = require('./_mapCacheSet');
 
- /**
 
-  * Creates a map cache object to store key-value pairs.
 
-  *
 
-  * @private
 
-  * @constructor
 
-  * @param {Array} [entries] The key-value pairs to cache.
 
-  */
 
- function MapCache(entries) {
 
-   var index = -1,
 
-       length = entries == null ? 0 : entries.length;
 
-   this.clear();
 
-   while (++index < length) {
 
-     var entry = entries[index];
 
-     this.set(entry[0], entry[1]);
 
-   }
 
- }
 
- // Add methods to `MapCache`.
 
- MapCache.prototype.clear = mapCacheClear;
 
- MapCache.prototype['delete'] = mapCacheDelete;
 
- MapCache.prototype.get = mapCacheGet;
 
- MapCache.prototype.has = mapCacheHas;
 
- MapCache.prototype.set = mapCacheSet;
 
- module.exports = MapCache;
 
 
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