BeuysVonTelekraft Posted October 4, 2011 Posted October 4, 2011 Haskell 2010 adds the Foreign Function Interface (FFI) to Haskell, allowing for bindings to other programming languages, fixes some syntax issues (changes in the formal grammar) and bans so-called "n-plus-k-patterns", that is, definitions of the form fact (n+1) = (n+1) * fact n are no longer allowed.(Wikipedia) I was reading about haskell on wikipedia. Why they took n-plus-k-patterns off haskell? And: Do you know some catalog of this patterns?
Schrödinger's hat Posted October 4, 2011 Posted October 4, 2011 Google reveals this http://hackage.haskell.org/trac/haskell-prime/wiki/RemoveNPlusK 1
BeuysVonTelekraft Posted October 4, 2011 Author Posted October 4, 2011 I felt afraid to search for. I thought i could only obtain the answer diving on lots and lots of techical papers.
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