napkin-0.5.12
Safe HaskellNone
LanguageHaskell2010

Napkin.Logging

Synopsis

Documentation

data LogLineFormat #

Constructors

Simple

for interactive terminal

Server

for cron jobs

Json 

Instances

Instances details
Bounded LogLineFormat # 
Instance details

Defined in Napkin.Logging

Methods

minBound :: LogLineFormat #

maxBound :: LogLineFormat #

Enum LogLineFormat # 
Instance details

Defined in Napkin.Logging

Methods

succ :: LogLineFormat -> LogLineFormat #

pred :: LogLineFormat -> LogLineFormat #

toEnum :: Int -> LogLineFormat #

fromEnum :: LogLineFormat -> Int #

enumFrom :: LogLineFormat -> [LogLineFormat] #

enumFromThen :: LogLineFormat -> LogLineFormat -> [LogLineFormat] #

enumFromTo :: LogLineFormat -> LogLineFormat -> [LogLineFormat] #

enumFromThenTo :: LogLineFormat -> LogLineFormat -> LogLineFormat -> [LogLineFormat] #

Eq LogLineFormat # 
Instance details

Defined in Napkin.Logging

Methods

(==) :: LogLineFormat -> LogLineFormat -> Bool #

(/=) :: LogLineFormat -> LogLineFormat -> Bool #

Ord LogLineFormat # 
Instance details

Defined in Napkin.Logging

Methods

compare :: LogLineFormat -> LogLineFormat -> Ordering #

(<) :: LogLineFormat -> LogLineFormat -> Bool #

(<=) :: LogLineFormat -> LogLineFormat -> Bool #

(>) :: LogLineFormat -> LogLineFormat -> Bool #

(>=) :: LogLineFormat -> LogLineFormat -> Bool #

max :: LogLineFormat -> LogLineFormat -> LogLineFormat #

min :: LogLineFormat -> LogLineFormat -> LogLineFormat #

Show LogLineFormat # 
Instance details

Defined in Napkin.Logging

Methods

showsPrec :: Int -> LogLineFormat -> ShowS #

show :: LogLineFormat -> String #

showList :: [LogLineFormat] -> ShowS #

data LogOptions #

Constructors

LogOptions 

Fields

Instances

Instances details
Eq LogOptions # 
Instance details

Defined in Napkin.Logging

Methods

(==) :: LogOptions -> LogOptions -> Bool #

(/=) :: LogOptions -> LogOptions -> Bool #

Show LogOptions # 
Instance details

Defined in Napkin.Logging

Methods

showsPrec :: Int -> LogOptions -> ShowS #

show :: LogOptions -> String #

showList :: [LogOptions] -> ShowS #

logOptions_severity :: Lens' LogOptions Severity #

logOptions_lineFormat :: Lens' LogOptions LogLineFormat #

initLogger :: LogOptions -> IO LogEnv #

mkLogFormatter :: LogLineFormat -> forall a. LogItem a => ItemFormatter a #

simpleFormat :: LogItem a => ItemFormatter a #

Simplified version of the bracketed log format. Only timestamp and debug level are bracketed. For example:

[2022-01-04 16:39:21][Debug] Starting interpreter
[2022-01-04 16:39:23][Debug] Interpreter start performed in 2.09.

termLogEnv :: (forall a. LogItem a => ItemFormatter a) -> PermitFunc -> Verbosity -> IO LogEnv #

mkFileScribeWithFormatter :: (forall a. LogItem a => ItemFormatter a) -> FilePath -> PermitFunc -> Verbosity -> IO Scribe #

timeLog :: Katip m => String -> m b -> m b #

echo :: Katip m => Severity -> LogStr -> m () #

echo' :: (Katip m, LogItem a) => a -> Severity -> LogStr -> m () #