:: String -> Int is:exact -package:string-conversions -package:speculate -package:hxt -package:monads-tf -package:polysemy -package:ghc -package:foundation -package:bytestring package:base

Raises an error with a printf-specific prefix on the message string.
Like the function error, but appends a stack trace to the error message if one is available.
Convert to an Int. It is implementation-dependent what fromEnum returns when applied to a value that is too large to fit in an Int.