export interface ReadResponseBodyOptions {
    readonly response: Response;
    readonly url: string;
    readonly maxSizeBytes: number;
    readonly signal?: AbortSignal;
}
export declare class MissingResponseBodyError extends Error {
    readonly url: string;
    constructor(url: string);
}
export declare class ResponseBodyTooLargeError extends Error {
    readonly url: string;
    readonly sizeBytes: number;
    readonly maxSizeBytes: number;
    constructor(url: string, sizeBytes: number, maxSizeBytes: number);
}
export declare function readResponseBodyAsBuffer({ response, url, maxSizeBytes, signal, }: ReadResponseBodyOptions): Promise<Buffer>;
export declare function readResponseBody(options: ReadResponseBodyOptions): Promise<string>;