export declare const ua: string;
export declare const isMobile: boolean;
export declare const isPC: boolean;
export declare const getBrowserName: (toLowerCase: any) => string;
export declare const getBrowserVersion: () => "";
/**
 * 获取客户端/浏览器信息
 */
export declare const getClientInfo: () => {
    isMobile: boolean;
    isPC: boolean;
    userAgent: string;
};