/**
 * Source for device info
 * Ported from https://github.com/optimizely/client-js/blob/363e9bfd8cf333d82c977789bcc58a00137cc412/src/plugins/feature_device/sources/device.js
 * Modified to accept device as an argument
 * @module
 */
import { DetectionResults } from './detect';
/**
 * Get device info from userAgent
 * @returns {detectionResults.device|*}
 */
export declare function getDevice(device: DetectionResults['device']): string;