import type { Request, Warnings } from "../parse.js";
export declare const supportedArgs: Set<string>;
export declare function reprStr(s: string, quote?: "'" | '"' | "{}"): string;
export declare function _toRuby(requests: Request[], warnings?: Warnings): string;
export declare function toRubyWarn(curlCommand: string | string[], warnings?: Warnings): [string, Warnings];
export declare function toRuby(curlCommand: string | string[]): string;