interface MitmConfig {
    swUrl: string;
    scope?: string;
}
export declare class StreamSaverMitm {
    private scope?;
    private swUrl;
    private swAbsoluteUrl;
    private messages;
    private keepAliveInterval;
    constructor(config: MitmConfig);
    private init;
    private keepAlive;
    private getServiceWorker;
    private onMessage;
}
export {};