Install libghc-disk-free-space-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-disk-free-space-doc
Description:
retrieve information about disk space usage; documentation
A cross-platform library retrieve information about disk space usage. . 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/redneb/disk-free-space
Version: 0.1.0.1-3build1
Section: universe/doc