Applicative-numbers

Abstract

Any applicative functor can be given numeric instances in a boilerplate way. The applicative-numbers package provides an include file that makes it a snap to define these instances.

Besides this wiki page, here are more ways to find out about applicative-numbers:

• Visit the Hackage page for library documentation and to download & install.
• Or install with cabal install applicative-numbers.
• Get the code repository: darcs get http://code.haskell.org/~conal/code/applicative-numbers.

See also

• Num instance for functions