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					15 lines
				
				323 B
			
		
		
			
		
	
	
					15 lines
				
				323 B
			| 
											3 years ago
										 | /** | ||
|  |  * Checks if a stack value for `key` exists. | ||
|  |  * | ||
|  |  * @private | ||
|  |  * @name has | ||
|  |  * @memberOf Stack | ||
|  |  * @param {string} key The key of the entry to check. | ||
|  |  * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. | ||
|  |  */ | ||
|  | function stackHas(key) { | ||
|  |   return this.__data__.has(key); | ||
|  | } | ||
|  | 
 | ||
|  | module.exports = stackHas; |