/**
 * @typedef {object} PodiumClientHttpOutgoingOptions
 * @property {string} name
 * @property {string} uri To the podlet's `manifest.json`
 * @property {number} timeout In milliseconds
 * @property {number} maxAge
 * @property {number} [retries=4]
 * @property {boolean} [throwable=false]
 * @property {boolean} [redirectable=false]
 * @property {boolean} [rejectUnauthorized=true]
 * @property {import('http').Agent} [httpAgent]
 * @property {import('https').Agent} [httpsAgent]
 */
/**
 * @typedef {object} PodiumClientResourceOptions
 * @property {string} [pathname]
 * @property {import('http').IncomingHttpHeaders} [headers]
 * @property {object} [query]
 */
/**
 * @typedef {object} PodiumRedirect
 * @property {number} statusCode;
 * @property {string} location;
 */
/**
 * @typedef {object} PodletProxySchema
 * @property {string} target
 * @property {string} name
 */
/**
 * @typedef {object} PodletManifest Similar to the schema's manifest, but with instances of AssetCss and AssetJs from `@podium/utils` and default values.
 * @property {string} name
 * @property {string} version
 * @property {string} content
 * @property {string} fallback
 * @property {Array<import('@podium/utils').AssetJs>} js
 * @property {Array<import('@podium/utils').AssetCss>} css
 * @property {Record<string, string> | Array<PodletProxySchema>} proxy
 * @property {string} team
 */
export default class PodletClientHttpOutgoing extends PassThrough {
    /**
     * @constructor
     * @param {PodiumClientHttpOutgoingOptions} options
     * @param {PodiumClientResourceOptions} [reqOptions]
     * @param {import('@podium/utils').HttpIncoming} [incoming]
     */
    constructor(options?: PodiumClientHttpOutgoingOptions, reqOptions?: PodiumClientResourceOptions, incoming?: import("@podium/utils").HttpIncoming);
    set js(value: any);
    get js(): any;
    set css(value: any);
    get css(): any;
    get rejectUnauthorized(): boolean;
    get reqOptions(): {
        pathname: string;
        headers: import("http").IncomingHttpHeaders;
        query: object;
    };
    get throwable(): boolean;
    set manifest(obj: PodletManifest);
    get manifest(): PodletManifest;
    set fallback(value: any);
    get fallback(): any;
    get timeout(): number;
    set success(value: boolean);
    get success(): boolean;
    get context(): Record<string, unknown>;
    set headers(value: {});
    get headers(): {};
    set maxAge(value: number);
    get maxAge(): number;
    set status(value: "empty" | "fresh" | "cached" | "stale");
    /**
     * What status the manifest is in. This is used to tell what actions need to
     * be performed throughout the resolving process to complete a request.
     *
     * The different statuses can be:
     *  - `"empty"` - there is no manifest available - we are in process of fetching it
     *  - `"fresh"` - the manifest has been fetched but is not stored in cache yet
     *  - `"cached"` - the manifest was retrieved from cache
     *  - `"stale"` - the manifest is outdated, a new manifest needs to be fetched
     */
    get status(): "empty" | "fresh" | "cached" | "stale";
    get name(): string;
    get manifestUri(): string;
    get fallbackUri(): string;
    get contentUri(): string;
    /**
     * Kill switch for breaking the recursive promise chain in case it is never able to completely resolve.
     * This is true if the number of recursions matches the threshold.
     */
    get kill(): boolean;
    /**
     * Set the number of recursions before the request should be {@link kill}ed
     */
    set recursions(value: number);
    /**
     * The number of recursions before the request should be {@link kill}ed
     */
    get recursions(): number;
    set redirect(value: PodiumRedirect);
    /**
     * When {@link redirectable} is `true` this is populated with redirect information so you can send a redirect response to the browser from your layout.
     *
     * @see https://podium-lib.io/docs/layout/handling_redirects
     */
    get redirect(): PodiumRedirect;
    set redirectable(value: boolean);
    /**
     * Whether the podlet can signal redirects to the layout.
     *
     * @see https://podium-lib.io/docs/layout/handling_redirects
     */
    get redirectable(): boolean;
    /**
     * True if the client has returned the podlet's fallback.
     *
     * @example
     *
     * ```js
     * if (outgoing.isFallback) console.log("Fallback!");
     * ```
     *
     * @see https://podium-lib.io/docs/podlet/fallbacks
     */
    get isFallback(): boolean;
    pushFallback(): void;
    hintsReceived: boolean;
    writeEarlyHints(cb?: () => void): void;
    get [Symbol.toStringTag](): string;
    #private;
}
export type PodiumClientHttpOutgoingOptions = {
    name: string;
    /**
     * To the podlet's `manifest.json`
     */
    uri: string;
    /**
     * In milliseconds
     */
    timeout: number;
    maxAge: number;
    retries?: number;
    throwable?: boolean;
    redirectable?: boolean;
    rejectUnauthorized?: boolean;
    httpAgent?: import("http").Agent;
    httpsAgent?: import("https").Agent;
};
export type PodiumClientResourceOptions = {
    pathname?: string;
    headers?: import("http").IncomingHttpHeaders;
    query?: object;
};
export type PodiumRedirect = {
    /**
     * ;
     */
    statusCode: number;
    /**
     * ;
     */
    location: string;
};
export type PodletProxySchema = {
    target: string;
    name: string;
};
/**
 * Similar to the schema's manifest, but with instances of AssetCss and AssetJs from `@podium/utils` and default values.
 */
export type PodletManifest = {
    name: string;
    version: string;
    content: string;
    fallback: string;
    js: Array<import("@podium/utils").AssetJs>;
    css: Array<import("@podium/utils").AssetCss>;
    proxy: Record<string, string> | Array<PodletProxySchema>;
    team: string;
};
import { PassThrough } from 'stream';