code: function Deserializer(log, role) {
    this._role = role;
    this._log = log.child({ component: 'deserializer' });
    Transform.call(this, { objectMode: true });
    this._next(COMMON_HEADER_SIZE);
  }
docs: Deserializer ------------  Buffers * * * * --------+------------------------- |                        | v                        v           Frame Objects {} -----> Header Des. --{frame}--> Payload Des. --> * * * * * * * empty      adds parsed              adds parsed object  header properties        payload properties