constructor()

in src/rpc.ts [98:117]

• 14 lines of code
• 3 McCabe index (conditional complexity)

  constructor(private readonly options: IRPCOptions) {
    super();
    this.unsubscribeCallback = (options.receiver || defaultRecievable).readMessages(this.listener);

    // Both sides will fire "ready" when they're set up. When either we get
    // a ready or the other side successfully responds that they're ready,
    // resolve the "ready" promise.
    this.isReady = new Promise<void>(resolve => {
      const response = { protocolVersion: options.protocolVersion || '1.0' };

      this.expose('ready', () => {
        resolve();
        return response;
      });

      this.call<void>('ready', response)
        .then(resolve)
        .catch(resolve);
    });
  }