import { AxiosInstance } from 'axios';
import Bottleneck from 'bottleneck';
import { Parser } from './Inventory/Parser';
import { EconItem } from './Inventory/types';
export declare type InventoryOptions<T> = {
    steamID?: string;
    formatter?: Formatter<T>;
    headers?: Record<string, string>;
    cookies?: string[];
    minTime?: number;
    maxConcurent?: number;
    reservoir?: number;
    reservoirRefreshAmount?: number;
    reservoirRefreshInverval?: number;
    axiosInstance?: AxiosInstance;
};
export declare type Formatter<T> = (econ: EconItem) => T;
export declare type GetInventoryParams = {
    steamID: string;
    appID: string;
    contextID: string;
    lastAssetId?: string;
    count?: number;
    language?: string;
};
export declare type FetchInventoryPageParams<T> = {
    steamID: string;
    appID: string;
    contextID: string;
    lastAssetId?: string;
    count: number;
    language?: string;
    inventory?: T[];
};
/**
 * Handles inventory requests to SteamCommunity.
 */
export declare class Inventory<TItem = EconItem> {
    cookies?: string;
    steamID?: string;
    formatter?: Formatter<TItem>;
    parser: Parser<TItem>;
    headers?: Record<string, string>;
    request: AxiosInstance;
    limiter: Bottleneck;
    /**
     * @param {Object} options
     * @param {string} options.steamID When passed with cookies,
     *    you don't have to rely on rate limit, steam lets you request your inventory freely
     * @param {number} options.minTime @see https://github.com/SGrondin/bottleneck#constructor
     * @param {number} options.maxConcurent @see https://github.com/SGrondin/bottleneck#constructor
     * @param {number} options.reservoir @see https://github.com/SGrondin/bottleneck#constructor
     * @param {number} options.reservoirRefreshAmount @see https://github.com/SGrondin/bottleneck#constructor
     * @param {number} options.reservoirRefreshInverval @see https://github.com/SGrondin/bottleneck#constructor
     * @param {'new'|'old'} options.method method we use for inventory
     * @param {Function} options.formatter modifies econItem before being passed into then
     * @param {Object} [options.headers]
     */
    constructor(options?: InventoryOptions<TItem>);
    /**
     * Sets cookies to instance, in key=value format.
     * @param {string[]} cookies
     */
    setCookies(cookies: string[]): void;
    /**
     * Gets inventory from new endpoint that has better rate limit but less data.
     * @param {string} steamID
     * @param {string} appID
     * @param {string} contextID
     * @param {string} [start] from which assetID do you want to start
     * @param {number} [count=Infinity] If set gets the exact amount of items,
     *    if `Infinity` gets all recursively,
     *    if `void` gets only the first 500
     * @param {string} [language=english]
     * @return {Promise<TItem[]>}
     */
    get({ steamID, appID, contextID, lastAssetId, count, language, }: GetInventoryParams): Promise<TItem[]>;
    private fetchInventoryPage;
    private sendRequest;
    /**
     * Returns cookies in object for iterators.
     * @return {Object}
     */
    private getHeaders;
}
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