Install libghc-ncurses-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-ncurses-doc
Description:
Haskell bindings to the GNU ncurses library; documentation
Haskell bindings to GNU ncurses, a library for creating advanced text-based user interfaces. . 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://john-millikin.com/software/haskell-ncurses/
Version: 0.2.15-3build2
Section: universe/doc