`websocket_websys` does not work in NodeJS environments

Summary

I am currently trying to write a module that relies on libp2p with a websocket connection between the client (uses WASM) and server (uses normal Rust), while doing so I have realized that the websocket_websys package seems to be incompatible with the nodejs target, considering that WebSocket is not natively available. I receive the error OutgoingConnectionError { connection_id: ConnectionId(1), peer_id: None, error: Transport([("/ip4/127.0.0.1/tcp/4088/ws", Other(Custom { kind: Other, error: Other(Right(Left(Left(Error { msg: "Invalid websocket url: ws://127.0.0.1:4088/" })))) }))]) }. I believe this is because the API simply doesn't exist.

Trying to crudely shim API does not help. Any help would be appreciated (or alternative nodejs compatible transports)

Expected behavior

Able to connect via websockets between server and client.

Actual behavior

Error out when trying to import with WASM seemingly crashing (?)

Relevant log output

No response

Possible Solution

Referencing the ws crate instead of WebSocket would be a possibility (or isomorphic-ws), but that would require external dependencies.

Version

0.53.2

Would you like to work on fixing this bug ?

Yes

Start with the websocket_websys package and reproduce the reported ws://127.0.0.1:4088/ failure when targeting NodeJS/WASM. Compare the available WebSocket API with the mentioned ws or isomorphic-ws alternatives; done means a WASM client can connect to the Rust server over websockets in a NodeJS environment.