Install libghc-wl-pprint-terminfo-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-wl-pprint-terminfo-doc
Description:
color pretty printer with terminfo support; documentation
Pretty printing with terminfo effects including colors and bells. . 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://github.com/ekmett/wl-pprint-terminfo/
Version: 3.7.1.4-3build4
Section: universe/doc