import { DataOption } from '../propsType';
type StorageType = 'localStorage' | 'sessionStorage';
interface EnumRes {
    data: Record<string, DataOption[]>;
    [key: string]: any;
}
export declare function getEnumData(storage: StorageType, cacheKey: string): EnumRes;
export declare function setEnumData(storage: StorageType, cacheKey: string, data: Object): void;
export declare function hasEnumList(storage: StorageType, cacheKey: any, code: string): DataOption[];
export declare function isObject(obj: any): boolean;
export declare function mergeCacheData(storage: string, code: string, cacheKey: string, responseData: any): void;
/**
 * diff code 差异
 * @param cacheCodes
 * @param codes
 * @returns
 */
export declare function diffCode(cacheCodes: string[], codes: string[]): boolean;
/**
 * 缓存fieldNames制定的值
 * @param fieldNames 保留映射值
 * @param dataSource 需要筛选的数据源
 * @returns {}
 */
export declare function cacheFieldNames(fieldNames: {
    [key: string]: string;
}, dataSource: {
    [key: string]: any;
}): any;
export {};