hslogger

Versatile logging framework

http://software.complete.org/hslogger

Version on this page:	1.2.8@rev:2
LTS Haskell 23.23:	1.3.1.2
Stackage Nightly 2025-05-23:	1.3.1.2
Latest on Hackage:	1.3.1.2

See all snapshots hslogger appears in

BSD-3-Clause licensed by John Goerzen

Maintained by John Goerzen

This version can be pinned in stack with:hslogger-1.2.8@sha256:532b12bbc84a6288f854c87eebcdd93a3ceb44b36c81ebf9631b8dbf655f02bd,2169

Module documentation for 1.2.8

System
- System.Log

Depends on 9 packages(full list with versions):

base, containers, directory, mtl, network, old-locale, process, time, unix

Used by 3 packages in lts-2.1(full list with versions):

courier, happstack-server, MissingH

hslogger is a logging framework for Haskell, roughly similar to Python's logging module.

hslogger lets each log message have a priority and source be associated with it. The programmer can then define global handlers that route or filter messages based on the priority and source. hslogger also has a syslog handler built in.