Method authenticate

typescript/src/Vaas.ts:430–439

(token: string)

  }

  private authenticate(token: string): void {
    const authReq: string = JSON.stringify(
      defaultSerializer.serialize(new AuthenticationRequest(token)),
    );
    const ws = this.getConnectedWebSocket();
    ws.send(authReq);
    if (ws.ping !== undefined) {
      ws.ping();
    }
  }

  private getConnectedWebSocket() {
    const ws = this.connection?.ws;