On Wed, 16 Mar 2011, Daniel Fischer wrote:
Tail recursion is good for strict stuff, otherwise the above pattern - I
think it's called guarded recursion - is better, have the recursive call as
a non-strict field of a constructor.
In
http://haskell.org/haskellwiki/Tail_recursion
it is also called 'guarded recursion', however the linked article is yet
to be written ...
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