Method #decodeOne

cbor/sequence_decoder_stream.ts:254–262

(aI: number)

  }

  async #decodeOne(aI: number): Promise<number | bigint> {
    if (aI > 27) {
      throw new RangeError(
        `Cannot decode value (0b001_${aI.toString(2).padStart(5, "0")})`,
      );
    }
    const x = await this.#decodeZero(aI);
    return typeof x === "bigint" ? -x - 1n : -x - 1;
  }

  async #decodeTwo(
    aI: number,