this is what i get on a vanilla debian 9:
Code:
$ apt search socket.io
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Full Text Search... Done
node-active-x-obfuscator/stable 0.0.2-1 all
Safely obfuscate the string 'ActiveX' inside of JavaScript code
python-socketio/stable 0.3.6-4 all
Socket.IO server based on the gevent pywsgi server
python-socketio-client/stable 0.6.5-0.1 all
socket.io-client library for Python
python-socketio-doc/stable 0.3.6-4 all
documentation for gevent-socketio
python3-socketio-client/stable 0.6.5-0.1 all
socket.io-client library for Python3
any of these sufficient?