import { PageCursor } from './typedef';
export declare type ResetParams = {
    /**
     *重置后重新获取一次
     */
    refetch?: boolean;
    /**
     * 强制进行重置，会中断掉当前正在进行的迭代操作如果有的话
     */
    force?: boolean;
};
/**
 * 创建异步迭代器
 * 分页资源获取,不需要手动管理cursor的迭代
 * @param resFetch 资源获取函数
 * @param resp2res 响应体转获取额资源
 * @returns
 */
export declare const makeAsyncIterator: <T extends {
    cursor: PageCursor;
}, R>(resFetch: (cursor: string) => Promise<T>, resp2res: (resp: T) => R, { dataUpdateStrategy }?: {
    dataUpdateStrategy?: "merge" | "replace" | undefined;
}) => import("./readonly").DeepReadonly<{
    abort: () => void;
    load: import("vue").Ref<boolean>;
    next: (idx?: number | undefined) => Promise<boolean>;
    res: import("vue").Ref<R | undefined>;
    loading: import("vue").Ref<boolean>;
    cursorStack: string[];
    reset: (params?: ResetParams | boolean) => Promise<void>;
    [Symbol.asyncIterator]: () => {
        next: () => Promise<{
            done: boolean;
            value: NonNullable<R>;
        }>;
    };
    iter: {
        [Symbol.asyncIterator]: () => {
            next: () => Promise<{
                done: boolean;
                value: NonNullable<R>;
            }>;
        };
    };
}>;