until -package:numeric-prelude -package:language-bash -package:clash-prelude -package:extra -package:Cabal -package:LambdaHack -package:mixed-types-num -package:netwire -package:dunai -package:xmonad-contrib -package:singletons-base 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.