Handling WebSocketClient's WS_OPCODE_CLOSE code

[neeeruuu]

So sorry if there already is a way to do this, I couldn't find this one.

The onclose callback currently passes no arguments, could it be made so that it passes the error code sent by the server when the connection is closed (or 0/-1 for cases where the server didn't pass one or connection was closed locally)? Or have it written to hio's error.

[ithewei]

The ws CLOSE frame is not parsed, and no error code is exposed. If you need it, you have to modify the source code yourself.