until -package:numeric-prelude -package:yesod-paginator -package:prelude-compat -package:numhask -package:ghc-lib-parser -package:LambdaHack -package:Cabal package:rebase

until p f yields the result of applying f until p holds.
Keep running an effectful computation until it returns a Right value, collecting the Left's using a supplied Monoid instance.