:: String -> Int is:exact -package:Cabal -package:ViennaRNAParser -package:Agda -package:speculate -package:vty -package:hxt -package:base -package:string-conversions -package:ghc-lib-parser package:foundation

error :: forall (r :: RuntimeRep) (a :: TYPE r) . HasCallStack => String -> a
foundation Foundation
stop execution and displays an error message