export { F as default };
declare class F {
    static getInstance(e?: number, s?: boolean, i?: boolean): Promise<any>;
    constructor(e: any, s: any);
    debug: any;
    enableWorker: any;
    workerSupported: boolean;
    checkFile(e: any, s: any, i: any): Promise<any>;
    appendData(e: any, s: any): Promise<void>;
    getResult(e: any): Promise<any>;
    reset(): Promise<void>;
    resetByIndex(e: any): Promise<void>;
    closeByIndex(e: any): Promise<void>;
    workerPostMessage(e: any, s: any): Promise<any>;
    handler(e: any, s: any): Promise<any>;
    finished: boolean | undefined;
    cancel(): Promise<void>;
    canceled: boolean | undefined;
    paused: boolean | undefined;
    pause(): Promise<void>;
    continue(): Promise<void>;
    close(): Promise<void>;
}