补充下ts类型
@ -172,6 +172,8 @@ export declare function uniq<T>(array: T[], isSorted?: boolean, iteratee?: any,
export declare function uniqBy<T>(array: T[], iteratee?: any, context?: any): T[];
export declare function uniqWith<T>(array: T[], comparator?: any): T[];
// 对象相关方法
export declare function keys(object: object): string[];