Codeforces.Logging

Utility functions for producing and writing error logs.

Documentation

data ErrorLog

Contains a brief, user-friendly error message and potential loggable data.

Constructors

ErrorLog

Fields

• elErrorMsg :: String
• elErrorLog :: Maybe String

Instances

Show ErrorLog

Defined in Codeforces.Logging

Methods

showsPrec :: Int -> ErrorLog -> ShowS

show :: ErrorLog -> String

showList :: [ErrorLog] -> ShowS

mkErrorLog :: String -> ErrorLog

Produces an error and log using a single error message.

(<~>) :: String -> String -> ErrorLog

Takes an error message and error details and produces a pair of the message and full error details.