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16 lines
403 B
16 lines
403 B
var assocIndexOf = require('./_assocIndexOf'); |
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/** |
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* Checks if a list cache value for `key` exists. |
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* |
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* @private |
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* @name has |
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* @memberOf ListCache |
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* @param {string} key The key of the entry to check. |
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* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. |
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*/ |
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function listCacheHas(key) { |
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return assocIndexOf(this.__data__, key) > -1; |
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} |
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module.exports = listCacheHas;
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