libghc-shakespeare-prof 2.0.20-1build3 (armhf binary) in ubuntu focal

 Shakespeare is a template family for type-safe, efficient templates
 with simple variable interpolation . Shakespeare templates can be
 used inline with a quasi-quoter or in an external file. Shakespeare
 interpolates variables according to the type being inserted.
 .
 This package provides a library for the Haskell programming language, compiled
 for profiling. See http://www.haskell.org/ for more information on Haskell.