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Last change
on this file since e29cc2e was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
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initial commit
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100644
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File size:
450 bytes
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| 1 | var getMapData = require('./_getMapData');
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| 2 |
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| 3 | /**
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| 4 | * Removes `key` and its value from the map.
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| 5 | *
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| 6 | * @private
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| 7 | * @name delete
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| 8 | * @memberOf MapCache
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| 9 | * @param {string} key The key of the value to remove.
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| 10 | * @returns {boolean} Returns `true` if the entry was removed, else `false`.
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| 11 | */
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| 12 | function mapCacheDelete(key) {
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| 13 | var result = getMapData(this, key)['delete'](key);
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| 14 | this.size -= result ? 1 : 0;
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| 15 | return result;
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| 16 | }
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| 17 |
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| 18 | module.exports = mapCacheDelete;
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