Function writeFile

test/Errors.test.js:123–129

(
			/** @type {string} */ file,
			/** @type {string | Buffer} */ content,
			/** @type {(err?: Error | null) => void} */ callback
		)

			callback();
		},
		writeFile(
			/** @type {string} */ file,
			/** @type {string | Buffer} */ content,
			/** @type {(err?: Error | null) => void} */ callback
		) {
			callback();
		},
		stat(
			/** @type {string} */ file,
			/** @type {(err: Error | null, stats?: import("fs").Stats) => void} */ callback