/**
 * @license
 * Copyright Stbui All Rights Reserved.
 * https://github.com/stbui
 */
import { Reducer } from 'redux';
export interface Record {
    id: string | number;
    [key: string]: any;
}
interface RecordSetWithDate {
    [key: string]: Record | object;
    [key: number]: Record;
    fetchedAt: {
        [key: string]: Date;
        [key: number]: Date;
    };
}
export declare const hideFetchedAt: (records: RecordSetWithDate) => RecordSetWithDate;
export declare const addRecordsAndRemoveOutdated: (newRecords: Record[] | undefined, oldRecords: RecordSetWithDate) => RecordSetWithDate;
/**
 * 添加新记录，并删除过期记录
 * @param newRecords [{id:1},{id:2}]
 * @param oldRecords {}
 */
export declare const addRecords: (newRecords: Record[] | undefined, oldRecords: RecordSetWithDate) => RecordSetWithDate;
/**
 * 直接替换成的数据
 * @param newRecord
 * @param oldRecords
 * @param date
 *
 * @returns {object}
 */
export declare const addOneRecord: (newRecord: Record, oldRecords: RecordSetWithDate, date?: Date) => RecordSetWithDate;
/**
 * 删除记录
 * @param removeRecords
 * @param oldRecords
 */
export declare const removeRecords: (removedRecordIds: any[] | undefined, oldRecords: RecordSetWithDate) => RecordSetWithDate;
declare const dataReducer: Reducer<RecordSetWithDate>;
export default dataReducer;