D alternative for node.js's socket.IO?

[JN]

On Sunday, 21 October 2018 at 20:14:46 UTC, Fleel wrote:
> Does anyone know of a good D alternative for the socket.IO 
> server (https://socket.io)? I would like to transition my 
> server from node.js to D, but I can't find any D equivalents to 
> socket.IO. (I've seen http://socket.io.dub.pm, but it is dead). 
> Are there any good D libraries that can do the same thing as 
> socket.IO? Thanks!

Is std.socket not sufficient? It should be, at least for TCP 
connections. For UDP you could use something like Enet, there are 
Enet bindings in Derelict.