/// <reference types="js-compute" />
export default class FPRequest {
    private config;
    private event;
    readonly clientInfo: {};
    private _headers;
    readonly method: string;
    url: URL;
    params: {
        [key: string]: string;
    };
    query: {
        [key: string]: string;
    };
    private _cookies;
    cookies: any;
    constructor(config: any, event: FetchEvent);
    private reSerializeCookies;
    get headers(): {
        [k: string]: string;
    };
    setHeader(key: string, value: string): void;
    json(): Promise<any>;
    text(): Promise<string>;
    arrayBuffer(): Promise<ArrayBuffer>;
}