Install libhugs-haskell-src-bundled by entering the following commands in the terminal:
sudo apt update sudo apt install libhugs-haskell-src-bundled
Description:
Manipulating Haskell source code
Facilities for manipulating Haskell source code: an abstract syntax, lexer, parser and pretty-printer. . This is the version bundled with the interpreter.
Version: 98.200609.21-5.4build1
Section: universe/devel