Method getProgram

lib/script/script.js:2108–2116

* Get the witness program if present. * @returns {Program|null}

()

   */

  getProgram() {
    if (!this.isProgram())
      return null;

    const version = this.getSmall(0);
    const data = this.getData(1);

    return new Program(version, data);
  }

  /**
   * Get the script to the equivalent witness