Method _connect

client/scripts/network.js:13–23

()

    }

    _connect() {
        clearTimeout(this._reconnectTimer);
        if (this._isConnected() || this._isConnecting()) return;
        const ws = new WebSocket(this._endpoint());
        ws.binaryType = 'arraybuffer';
        ws.onopen = e => console.log('WS: server connected');
        ws.onmessage = e => this._onMessage(e.data);
        ws.onclose = e => this._onDisconnect();
        ws.onerror = e => console.error(e);
        this._socket = ws;
    }

    _onMessage(msg) {
        msg = JSON.parse(msg);