What did you do? If possible, provide a simple script for reproducing the error.
I would like to use a Coroutine HTTP client as a websocket, from the documentation, it seems to be possible.
2. What did you expect to see?
3. What did you see instead?
4. What version of OpenSwoole are you using (show your `php --ri openswoole`)?
5. What is your machine environment used (show your `uname -a` & `php -v` & `gcc -v`) ?
You can also try the following OpenSwoole support channels:
* [Documentation](https://openswoole.com/docs) - Documentation for Open Swoole
* [Slack](https://goo.gl/forms/wooTTDmhbu30x4qC3) - Slack channel of Open Swoole
* [Discord](https://discord.gg/5QC57RNPpw) - Discord server of Open Swoole