ElysiaWS: returning sends a message, intended behaviour or not?

[touhidurrr]

I noticed that if I return anything in open() or message() methods in ElysiaWS, this is automatically returned to the client. While this is handy, I want to know if this is the intended behavior or is it something than can be removed in a future version. Because I could not see any documentation of any sort that can explain this behavior in either Elysia or Bun docs. @SaltyAom

[SaltyAom]

Yes, this is an intent behavior

[touhidurrr]

Then I guess it should be added to the docs. I did not know that and did return ws.send(stuff) on my code. That sent both stuff and some integer to the clients causing them to be unable to parse json and close the connection.
I did this thinking that doing return ws.send(stuff) will immediately get out of message() so, I would not need to bother using break after that. By the way, your type specifically says that the return type is void so that is why I did not think that this returned value could be handled by elysia and sent out to the client.

[touhidurrr]

correction, it says the return type is this. which is a kind of useless piece of information because we cannot chain this method to begin with. it was Bun docs that said the return type is void.