Install libghc-tasty-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-tasty-doc
Description:
Haskell testing framework; documentation
A modern and extensible testing framework. . This package provides the documentation for a library for the Haskell programming language. See http://www.haskell.org/ for more information on Haskell.
Homepage: https://github.com/feuerbach/tasty
Version: 0.11.3-1
Section: universe/doc