export declare class Bitstring {
    bits: Uint8Array;
    length: number;
    private leftToRightIndexing;
    constructor(options?: {
        length?: number;
        buffer?: Uint8Array;
        leftToRightIndexing?: boolean;
        littleEndianBits?: boolean;
    });
    set(position: number, on: boolean): void;
    get(position: number): boolean;
    encodeBits(): Promise<string>;
    static decodeBits(encoded: string): Promise<Uint8Array>;
    compressBits(): Promise<Uint8Array>;
    static uncompressBits(compressed: Uint8Array): Promise<Uint8Array>;
    private parsePosition;
}