Method sendMessage

src/adapters/web-socket-adapter.ts:129–134

(message: OutgoingMessage)

  }

  private sendMessage(message: OutgoingMessage): void {
    if (this.client.readyState !== WebSocket.OPEN) {
      return
    }
    this.client.send(JSON.stringify(message))
  }

  public onHeartbeat(): void {
    if (!this.alive) {