private cleanupWebSocket()

in src/SignalingClient.ts [216:225]

• 10 lines of code
• 2 McCabe index (conditional complexity)

    private cleanupWebSocket(): void {
        if (this.websocket === null) {
            return;
        }
        this.websocket.removeEventListener('open', this.onOpen);
        this.websocket.removeEventListener('message', this.onMessage);
        this.websocket.removeEventListener('error', this.onError);
        this.websocket.removeEventListener('close', this.onClose);
        this.websocket = null;
    }