Re: [Haskell-cafe] Data.Map

Sebastian Sylvan wrote:

On Apr 3, 2005 9:38 AM, Gracjan Polak wrote:

...

insertList asclist map = union map (Data.Map.fromList asclist)

How about:

insertList :: (Ord a) => Map a b -> [(a, b)] -> Map a b insertList = foldr (uncurry insert)

Is there any reason why foldr is better than foldl here?

/S

-- Gracjan