GHC 6.12.1

New compiler flags:

  • -fwarn-dodgy-exports
  • -fwarn-unused-do-bind

This GHC version corresponds to base version

Several functions were movedCommit converting (<$), (*>), (<*), some, and many to class methods into typeclasses to allow instances to provide more efficient definitions where possible.

  • The (<$) function became a method of the Functor class.
  • The (*>) and (<*) functions become methods of the Applicative class.
  • The some and many functions became methods of the Alternative class.

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