export declare const generate: {
    /**
     * see https://fetch.spec.whatwg.org/#methods
     *
     * @param {any} RequestInit
     */
    method: ({ method }?: RequestInit) => string | void;
    /**
     * @param {object={}} options
     * @param {object|Headers} options.headers
     * @returns {HeaderParams} An Object with the header info
     */
    header: ({ headers }?: RequestInit) => string | void;
    body: ({ body }?: RequestInit) => Promise<string | void>;
    compress: ({ headers }?: RequestInit) => string;
};
/**
 * @param {string|URL} uri
 * @param {RequestInit} init
 */
export declare const toCurl: (uri: string | URL, init?: RequestInit) => Promise<string>;