How do I emit a message to specific room to my socket.io client in js ?

[Axnjr]

I am using socket.io client in javascript for sending messages to my socketiooxide server.

https://github.com/dreamsofcode-io/chatly-web

I have a few rooms, how do I emit messages from the server to a specific room?

I tried io.to().emit() but nothing happend

[Totodore]

Did you make your socket join the given rooms ?
https://docs.rs/socketioxide/latest/socketioxide/socket/struct.Socket.html#method.join

Once it is done you can use to("my_room") to emit to a given room.

[Axnjr]

just had another question how efficient is it to use socketiooxide rather than socket.io in nodejs ?