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26 lines
514 B
JavaScript
26 lines
514 B
JavaScript
var MapCache = require('./_MapCache'),
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cachePush = require('./_cachePush');
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/**
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*
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* Creates a set cache object to store unique values.
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*
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* @private
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* @constructor
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* @param {Array} [values] The values to cache.
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*/
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function SetCache(values) {
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var index = -1,
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length = values ? values.length : 0;
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this.__data__ = new MapCache;
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while (++index < length) {
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this.push(values[index]);
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}
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}
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// Add functions to the `SetCache`.
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SetCache.prototype.push = cachePush;
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module.exports = SetCache;
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