luv/gnome-tweak-tool — comment on commit 5197a9cce495fcad4bf1cdc5b72082ca7a6c9326
File: gtweak/widgets.py line 98
By luv:

I actually tried that at first but I got stuck because get_type returned iirc Gvariant( ("type",[]) ) an the docs say the type is supposed to be inferred from the type of the array (second element in the tuple) ... which seems quite tricky to do in python