/**
 * @description 返回屏幕缩放比 - window.devicePixelRatio
 * @author jiannan.jiao
 * @date 03/01/2024
 * @export
 * @returns {*}
 */
export declare function getDevicePixelRatio(): number;
/**
 * @overload
 * @description 通过屏幕缩放比对输入的尺寸数据进行缩放
 * @author jiannan.jiao
 * @date 03/01/2024
 * @template T <number | number[]>
 * @param {T} size
 * @param {boolean} [multiply] 是否执行相乘运算，默认为false - 相除运算
 * @param {number} [ration] 默认为 - window.devicePixelRatio
 * @returns {*}  {T}
 */
declare function scaleByDevicePixelRatio<T = number | number[]>(size: T, multiply?: boolean, ration?: number): T;
export { scaleByDevicePixelRatio };