29 Jun
2009
29 Jun
'09
5:14 a.m.
2009/6/29 Martijn van Steenbergen
Tony Morris wrote:
Is there a canonical function for traversing the spine of a list?
I could use e.g. (seq . length) but this feels dirty, so I have foldl' (const . const $ ()) () which still doesn't feel right. What's the typical means of doing this?
(seq . length) doesn't sound that bad to me.
Martijn. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
What is the spine of a list? Google seems to fail me on this one. -- Deniz Dogan