#11178: Documentation bug in Data.List.NonEmpty -------------------------------------+------------------------------------- Reporter: audunska | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: | Version: 7.10.2 libraries/base | Keywords: | Operating System: Unknown/Multiple Architecture: | Type of failure: Documentation Unknown/Multiple | bug Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: -------------------------------------+------------------------------------- (also filed against the semigroups package) The documentation for cycle says that
cycle [1,2,3] = 1 :| [2,3,1,2,3,...]
But the argument should be NonEmpty, so it should read
cycle (1 :| [2,3]) = 1 :| [2,3,1,2,3,...]
-- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11178 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler