Install libghc-yaml-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-yaml-doc
Description:
interface to LibYAML; documentation
Provides support for parsing and emitting Yaml documents. . 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/snoyberg/yaml/
Version: 0.8.25-1build1
Section: universe/doc