That's how I use it with vim. It's easy there to bind a key to `:colorscheme focus-dark` and another to `:colorscheme yourdefaulttheme`. I guess it wouldn't be

That's how I use it with vim. It's easy there to bind a key to `:colorscheme focus-dark` and another to `:colorscheme yourdefaulttheme`. I guess it wouldn't be hard to make one that toggles between both, but I was lazy.