Install libghc-iso8601-time-prof by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-iso8601-time-prof
Description:
convert to/from the ISO 8601 time format; profiling libraries
Conversion functions between Haskell time types and the ISO 8601 format, which is often used for printing times, e.g. JavaScript's @new Date().toISOString()@. . This package provides a library for the Haskell programming language, compiled for profiling. See http://www.haskell.org/ for more information on Haskell.
Homepage: https://github.com/nh2/iso8601-time
Version: 0.1.4-4build1
Section: universe/haskell