export declare const sn: (styleName?: string) => string;
/**
 * 生成随机id
 */
export declare const genId: () => string;
export declare const cloneDeep: any;
export declare const set: any;
export declare const get: any;
/**
 *  比较2个对象指定的key值是否相同
 * @param obj1
 * @param obj2
 * @param keys
 */
export declare const equals: (obj1: {
    [key: string]: any;
}, obj2: {
    [key: string]: any;
}, keys?: string[]) => boolean;