Lack of fetch function about node-cache

[AggelosAst]

Are you talking about retrieving data from the cache? Because this exists:

/**
	 * get a cached key and change the stats
	 *
	 * @param key cache key
	 * @returns The value stored in the key
	 */
	get<T>(
		key: Key
	): T | undefined;

	/**
	 * get multiple cached keys at once and change the stats
	 *
	 * @param keys an array of keys
	 * @returns an object containing the values stored in the matching keys
	 */
	mget<T>(
		keys: Key[]
	): { [key: string]: T };
**/

Or, youre referencing about fetch from node-fetch as in a http wrapper?