until -package:numeric-prelude -package:yesod-paginator -package:prelude-compat -package:numhask -package:distribution-opensuse is:exact -package:basic-prelude -package:dimensional -package:llvm-hs-pure -package:LambdaHack -package:linear-base

until p f yields the result of applying f until p holds.
repeat action until result fulfills condition
Produce until the given event occurs. When it occurs, inhibit with its value forever.
  • Depends: now until event occurs.
  • Inhibits: forever after event occurs.