fragment.hs

Haskell

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Splits a list into contiguous sublists of fixed length

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fragment Haskell list matrix partition split sublist sublists 
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-- |@fragment n list@ splits @list@ into contiguous sublists of length @n@
-- (though the last list may be short).
fragment :: Int -> [a] -> [[a]]
fragment _ [] = []
fragment n list = take n list : fragment n (drop n list)