[Haskell-cafe] Function composition confusion
ANUJS at Amdocs.com
Wed Apr 27 07:08:59 EDT 2005
Excuse the newbie'ness of my question.
Saw an example in Two Dozen Questions by Rexx Page.
blocks blockSize =
takeWhile ( not . null ) . map fst .
iterate (splitAt blockSize . snd) . splitAt blockSize
What is the meaning of the . operators outside the parentheses ?
Thsi does not look like function composition to me.
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