/**
 *
 * @returns {{width: number; 浏览器宽度
 * height: number; 浏览器高度
 * availWidth: any;  可视化宽度
 * availHeight: any}} 可视化高度
 */
export declare type WindowSize = {
    availWidth: number;
    availHeight: number;
    width: number;
    height: number;
    screenWidth: number;
    screenHeight: number;
    pcZoom: number;
};
export declare const windowSize: () => WindowSize;
/**
 * 终端浏览器缩放大小
 */
export declare const pcZoom: () => number;