25 lines
520 B
JavaScript
25 lines
520 B
JavaScript
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var mapDelete = require('./mapDelete'),
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mapGet = require('./mapGet'),
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mapHas = require('./mapHas'),
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mapSet = require('./mapSet');
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/**
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* Creates a cache object to store key/value pairs.
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*
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* @private
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* @static
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* @name Cache
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* @memberOf _.memoize
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*/
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function MapCache() {
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this.__data__ = {};
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}
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// Add functions to the `Map` cache.
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MapCache.prototype['delete'] = mapDelete;
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MapCache.prototype.get = mapGet;
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MapCache.prototype.has = mapHas;
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MapCache.prototype.set = mapSet;
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module.exports = MapCache;
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