Install libghc-unicode-transforms-dev by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-unicode-transforms-dev
Description:
Fast Unicode 9.0 normalization in Haskell
Unicode characters with adornments (e.g. Á) can be represented in two different forms, as a single composed character (U+00C1 = Á) or as multiple decomposed characters (U+0041(A) U+0301( ́ ) = Á). They are differently encoded byte sequences but for humans they have exactly the same visual appearance. . A regular byte comparison may tell that two strings are different even though they might be equivalent. Both strings need to be converted in a normalized form using the Unicode Character Database before they can be compared for equivalence. . This library implements fast Unicode 9.0 normalization in Haskell (NFC, NFKC, NFD, NFKD). . This package provides a library for the Haskell programming language. See http://www.haskell.org/ for more information on Haskell.
Homepage: https://github.com/harendra-kumar/unicode-transforms
Version: 0.3.3-1
Section: universe/haskell