map is:exact -package:text -package:dense-linear-algebra -package:conduit -package:insert-ordered-containers -package:basement -package:Cabal-syntax -package:base-prelude -package:ghc -package:os-string -package:psqueues -package:invertible -package:base-compat-batteries package:case-insensitive
Transform the original string-like value but keep it case insensitive.