Is there a way to ‘globally’ set properties, such as dark for all components?

Right now I have a user configurable global app state isDark in Vuex, but i have to add :dark="state.isDark" to every component that has that takes the dark prop, and add the Vuex state or getter to every component.

It is getting to be quite a bit of overhead, and I was wondering if anyone had a better solution. Thanks in advance.