Icon support

[jspkay]

Hello!
Very nice module! Thank you so much for making it!
The guys over at waybar have a new module called "battery" which can display icons. Unfortunately, I cannot figure out a way to set it such that my icon changes depending on the state (charging/discharging).
I was wondering how complicated it would be to implement icons in your module, that would be a nice addition.

Thank you so much!

[adamveld12]

I'll read up on it and see what I can do, if you have any docs handy feel free to send them my way!