loch-th

Support for precise error locations in source files (Template Haskell version)

LTS Haskell 24.16:	0.2.2
Stackage Nightly 2025-10-24:	0.2.2
Latest on Hackage:	0.2.2

See all snapshots loch-th appears in

BSD-3-Clause licensed by Tomas Janousek

Maintained by [email protected]

This version can be pinned in stack with:loch-th-0.2.2@sha256:262a1f2190decd5e24c9368008a6fc87d83515f5f3a8488e384bd8acc0a5529c,805

Module documentation for 0.2.2

Debug
- Debug.Trace
  - Debug.Trace.LocationTH

Depends on 3 packages(full list with versions):

base, pretty, template-haskell

This module provides a Template Haskell based mechanism to tag failures with the location of the failure call. The location message includes the file name, line and column numbers.