I just looked at the code. It looks nice, but I think we could make small improvement before the WebSocket implementation:
It would be good to have an intern data structure for nodes/links and use the subscription service to update it. So, the polling in the front end could still use the polling mechanism but every time it would only return the intern data instead of requesting all nodes/links again.
I just looked at the code. It looks nice, but I think we could make small improvement before the WebSocket implementation: It would be good to have an intern data structure for nodes/links and use the subscription service to update it. So, the polling in the front end could still use the polling mechanism but every time it would only return the intern data instead of requesting all nodes/links again.