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chakrit/elmgroupof.elm

Created June 11, 2019 15:28
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Elm groupOf function
Raw
elmgroupof.elm
groupOf : Int -> List a -> List (List a)
groupOf count list =
let
len =
List.length list
in
if len >= count then
List.take count list :: (groupOf count <| List.drop count list)
else if len > 0 then
[ list ]
else
-- len <= 0
[]
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