Effectful.Log

Logging via MonadLog.

Effect

data Log :: Effect where

Provide the ability to log messages via MonadLog.

Constructors

LogMessageOp :: LogLevel -> Text -> Value -> Log m ()

LocalData :: [Pair] -> m a -> Log m a

LocalDomain :: Text -> m a -> Log m a

LocalMaxLogLevel :: LogLevel -> m a -> Log m a

GetLoggerEnv :: Log m LoggerEnv

Instances

type DispatchOf Log

Defined in Effectful.Log

type DispatchOf Log = 'Dynamic

Handlers

runLog

Arguments

:: IOE :> es

=> Text

Application component name to use.

-> Logger

The logging back-end to use.

-> LogLevel

The maximum log level allowed to be logged.

-> Eff (Log : es) a

The computation to run.

-> Eff es a

Run the Log effect.

Note: this is the effectful version of runLogT.

Re-exports

module Log

Orphan instances

Log :> es => MonadLog (Eff es)

Orphan, canonical instance.

Methods

logMessage :: LogLevel -> Text -> Value -> Eff es ()

localData :: [Pair] -> Eff es a -> Eff es a

localDomain :: Text -> Eff es a -> Eff es a

localMaxLogLevel :: LogLevel -> Eff es a -> Eff es a

getLoggerEnv :: Eff es LoggerEnv