export declare namespace ISApi {
    interface apiRequestOptions<Heareds, Params> {
        url?: string;
        method?: string;
        subject?: string;
        just?: string;
        requestPoint?: string;
        param?: string | number;
        paramsArray?: {
            key: string;
            val: string;
        }[];
        body?: {};
        timeout?: number;
        cache?: boolean;
        forcedRefresh?: boolean;
        requestOptions?: {
            headers?: Heareds;
            reportProgress?: boolean;
            params?: Params;
            responseType?: any;
            withCredentials?: boolean;
        };
        useConfig?: string;
        useStorage?: string;
    }
    interface apiConfig {
        name: string;
        prefix: string;
        tokenFieldName: string;
        timeout: number;
        withCredentials: boolean;
        baseUrl: string;
        cache: boolean;
        forcedRefresh: boolean;
        [key: string]: any;
    }
    interface dataCache {
        howLongIsItFresh: number;
        lastUpdate: number;
        data: Array<any>;
        params?: {
            [key: string]: string;
        };
    }
    interface storages {
        main: ISApi.Storage;
        [key: string]: ISApi.Storage;
    }
    interface configs {
        main: ISApi.apiConfig;
        [key: string]: ISApi.apiConfig;
    }
    abstract class Storage {
        get(key: string): dataCache;
        set(key: string, data: string | dataCache): dataCache;
        static isFresh(lastUpdate: number, howLongIsItFresh: number): boolean;
    }
    interface loadingAction {
        state: boolean;
        requestPoint: string;
    }
    interface ErrorObj {
        message: string;
        cause?: Error;
        name: string;
        stack?: string;
    }
}