coverage: Exhaustivity Checking Library

[ control, library, mit ] [ Propose Tags ]
Dependencies base (==4.7.*) [details]
License MIT
Copyright (c) 2015 Nicolas Del Piano
Author Nicolas Del Piano <>
Maintainer Nicolas Del Piano <>
Category Control
Home page
Bug tracker
Source repo head: git clone
Uploaded by NicolasDelPiano at Wed Feb 17 00:44:47 UTC 2016
Distributions NixOS:
Downloads 1176 total (17 in the last 30 days)
Rating (no votes yet) [estimated by rule of succession]
Your Rating
  • λ
  • λ
  • λ
Status Docs not available [build log]
All reported builds failed as of 2016-11-11 [all 3 reports]
Hackage Matrix CI

A library for exhaustivity and redundancy checking.

[Skip to Readme]


  • Control
    • Control.Coverage
      • Control.Coverage.Internal


Maintainer's Corner

For package maintainers and hackage trustees

Readme for coverage-

[back to package description]


An exhaustivity checking library

Copyright 2015, Nicolas Del Piano

This package provides a tool that performs exhaustivity and redundancy checking over custom pattern matching definitions.


cabal install coverage

You can see examples of usage in the examples directory and read the Haddock documentation.


For running tests just execute:

cabal test

or, if you have hspec-discover (inside the tests directory run):

runhaskell Spec.hs