Install libghc-xml-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-xml-doc
Description:
A simple Haskell XML library; documentation
This library provides lightweight tools to parse, filter and generate XML. . 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://code.galois.com
Version: 1.3.14-6build2
Section: universe/doc