| Leo Repp | 58b9f11 | 2021-11-22 11:57:47 +0100 | [diff] [blame^] | 1 | /** |
| 2 | * Checks if a `cache` value for `key` exists. | ||||
| 3 | * | ||||
| 4 | * @private | ||||
| 5 | * @param {Object} cache The cache to query. | ||||
| 6 | * @param {string} key The key of the entry to check. | ||||
| 7 | * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. | ||||
| 8 | */ | ||||
| 9 | function cacheHas(cache, key) { | ||||
| 10 | return cache.has(key); | ||||
| 11 | } | ||||
| 12 | |||||
| 13 | module.exports = cacheHas; | ||||