so in .xmonad/xmonad.hs, I see how i can make a window float, by selecting it's title; however, suppose I wnat a bunch of windows to float, i.e.:

"float1"
"float2" ...

is it possible to instaed of listing out all titles, specify a regex, or a function that goes [Char] -> Bool ? (for deciding whether to float the window or not)

thanks!