dev-haskell/assoc
swap and assoc: Symmetric and Semigroupy Bifunctors
USE Flags
+tagged
* This flag is undocumented *
doc
Global: Adds extra documentation (API, Javadoc, etc)
hscolour
* This flag is undocumented *
hoogle
* This flag is undocumented *
profile
Global: Adds support for software performance analysis (will likely vary from ebuild to ebuild)