until -package:numeric-prelude -package:util -package:xmonad-contrib -package:base-compat -package:rebase -package:hedgehog -package:yesod-paginator -package:mixed-types-num -package:IfElse -package:ghc-lib-parser package:utility-ht is:exact

until :: Monad m => (a -> Bool) -> m a -> m a
utility-ht Control.Monad.HT
repeat action until result fulfills condition