Function callback

src/settings/backupRestore.js:165–178

(key)

	});

	function callback(key) {
		switch (key) {
			case "backup":
				backup();
				return;

			case "restore":
				restore();
				return;

			default:
				break;
		}
	}

	async function backup() {
		const loaderDialog = loader.create(