_cacheHas.js
496ca12772aevalidity_dates

_cacheHas.js
View Options

			/**
			* Checks if a `cache` value for `key` exists.
			*
			* @private
			* @param {Object} cache The cache to query.
			* @param {string} key The key of the entry to check.
			* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
			*/
			function cacheHas(cache, key) {
			return cache.has(key);
			}

			module.exports = cacheHas;