Install libghc-hslogger-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-hslogger-doc
Description:
logging framework for Haskell; documentation
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. . This package contains the API documentation. . This package provides the documentation for a library for the Haskell programming language. See http://www.haskell.org/ for more information on Haskell.
Homepage: http://software.complete.org/hslogger
Version: 1.2.10+dfsg-3build2
Section: universe/doc