Library does not work on the server side

[Marc McIntyre]

Hey,

I'm attempting to use this within node js itself, but this library makes assumptions that location will be present etc, and just fails with exception. Any way we can make this work irrespective of the environment?

[Paulus Schoutsen]

See https://github.com/home-assistant/home-assistant-js-websocket#using-this-in-nodejs