Last change
on this file since 571e0df was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
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1 | var mapCacheClear = require('./_mapCacheClear'),
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2 | mapCacheDelete = require('./_mapCacheDelete'),
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3 | mapCacheGet = require('./_mapCacheGet'),
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4 | mapCacheHas = require('./_mapCacheHas'),
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5 | mapCacheSet = require('./_mapCacheSet');
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6 |
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7 | /**
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8 | * Creates a map cache object to store key-value pairs.
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9 | *
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10 | * @private
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11 | * @constructor
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12 | * @param {Array} [entries] The key-value pairs to cache.
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13 | */
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14 | function MapCache(entries) {
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15 | var index = -1,
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16 | length = entries == null ? 0 : entries.length;
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17 |
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18 | this.clear();
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19 | while (++index < length) {
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20 | var entry = entries[index];
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21 | this.set(entry[0], entry[1]);
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22 | }
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23 | }
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24 |
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25 | // Add methods to `MapCache`.
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26 | MapCache.prototype.clear = mapCacheClear;
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27 | MapCache.prototype['delete'] = mapCacheDelete;
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28 | MapCache.prototype.get = mapCacheGet;
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29 | MapCache.prototype.has = mapCacheHas;
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30 | MapCache.prototype.set = mapCacheSet;
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31 |
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32 | module.exports = MapCache;
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