Install libghc-zlib-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-zlib-doc
Description:
Compression and decompression in the gzip and zlib formats; documentation
This package provides a pure interface for compressing and decompressing streams of data represented as lazy ByteStrings. It uses the zlib C library so it has high performance. It supports the "zlib", "gzip" and "raw" compression formats. . It provides a convenient high level API suitable for most tasks and for the few cases where more control is needed it provides access to the full zlib feature set. . 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://hackage.haskell.org/package/zlib
Version: 0.6.1.2-1build1
Section: universe/doc