[Haskell-cafe] custom package for Verbosity, info, warn etc. in console programs

Henning Thielemann lemming at henning-thielemann.de
Thu Jul 27 07:47:08 UTC 2017

I have several command-line tools that support a verbosity flag. The Cabal 
library provides an appropriate data type and related reporting functions:

However, Cabal moves pretty fast (frequent version increments) and I do 
not need all the distribution stuff. Is there a package that provides only 
the Verbosity and reporting functionality?

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