Safe Haskell | None |
---|---|
Language | Haskell2010 |
Log.Backend.StandardOutput
Description
Stdout logging back-end.
- simpleStdoutLogger :: Logger
- stdoutLogger :: IO Logger
- withSimpleStdOutLogger :: (Logger -> IO r) -> IO r
Documentation
simpleStdoutLogger :: Logger #
Deprecated: Use withSimpleStdOutLogger
Simple, synchronous logger that prints messages to standard output.
stdoutLogger :: IO Logger #
Deprecated: Use withSimpleStdOutLogger
Create a logger that prints messages to standard output.
withSimpleStdOutLogger :: (Logger -> IO r) -> IO r #
Create a simpleStdoutlogger
for the duration of the given
action, making sure that stdout is flushed afterwards.