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  1. fromListWithKey :: (Key -> a -> a -> a) -> [(Key, a)] -> Word64Map a

    ghc GHC.Data.Word64Map.Internal

    Build a map from a list of key/value pairs with a combining function. See also fromAscListWithKey'.

    let f key new_value old_value = show key ++ ":" ++ new_value ++ "|" ++ old_value
    fromListWithKey f [(5,"a"), (5,"b"), (3,"b"), (3,"a"), (5,"c")] == fromList [(3, "3:a|b"), (5, "5:c|5:b|a")]
    fromListWithKey f [] == empty
    

  2. fromListWith :: (a -> a -> a) -> [(Key, a)] -> Word64Map a

    ghc GHC.Data.Word64Map.Lazy

    Create a map from a list of key/value pairs with a combining function. See also fromAscListWith.

    fromListWith (++) [(5,"a"), (5,"b"), (3,"b"), (3,"a"), (5,"c")] == fromList [(3, "ab"), (5, "cba")]
    fromListWith (++) [] == empty
    

  3. fromListWithKey :: (Key -> a -> a -> a) -> [(Key, a)] -> Word64Map a

    ghc GHC.Data.Word64Map.Lazy

    Build a map from a list of key/value pairs with a combining function. See also fromAscListWithKey'.

    let f key new_value old_value = show key ++ ":" ++ new_value ++ "|" ++ old_value
    fromListWithKey f [(5,"a"), (5,"b"), (3,"b"), (3,"a"), (5,"c")] == fromList [(3, "3:a|b"), (5, "5:c|5:b|a")]
    fromListWithKey f [] == empty
    

  4. fromListWith :: (a -> a -> a) -> [(Key, a)] -> Word64Map a

    ghc GHC.Data.Word64Map.Strict

    Create a map from a list of key/value pairs with a combining function. See also fromAscListWith.

    fromListWith (++) [(5,"a"), (5,"b"), (3,"b"), (3,"a"), (5,"a")] == fromList [(3, "ab"), (5, "aba")]
    fromListWith (++) [] == empty
    

  5. fromListWithKey :: (Key -> a -> a -> a) -> [(Key, a)] -> Word64Map a

    ghc GHC.Data.Word64Map.Strict

    Build a map from a list of key/value pairs with a combining function. See also fromAscListWithKey'.

    let f key new_value old_value = show key ++ ":" ++ new_value ++ "|" ++ old_value
    fromListWithKey f [(5,"a"), (5,"b"), (3,"b"), (3,"a"), (5,"c")] == fromList [(3, "3:a|b"), (5, "5:c|5:b|a")]
    fromListWithKey f [] == empty
    

  6. fromListWith :: (a -> a -> a) -> [(Key, a)] -> Word64Map a

    ghc GHC.Data.Word64Map.Strict.Internal

    Create a map from a list of key/value pairs with a combining function. See also fromAscListWith.

    fromListWith (++) [(5,"a"), (5,"b"), (3,"b"), (3,"a"), (5,"a")] == fromList [(3, "ab"), (5, "aba")]
    fromListWith (++) [] == empty
    

  7. fromListWithKey :: (Key -> a -> a -> a) -> [(Key, a)] -> Word64Map a

    ghc GHC.Data.Word64Map.Strict.Internal

    Build a map from a list of key/value pairs with a combining function. See also fromAscListWithKey'.

    let f key new_value old_value = show key ++ ":" ++ new_value ++ "|" ++ old_value
    fromListWithKey f [(5,"a"), (5,"b"), (3,"b"), (3,"a"), (5,"c")] == fromList [(3, "3:a|b"), (5, "5:c|5:b|a")]
    fromListWithKey f [] == empty
    

  8. fromListWith :: (a -> a -> a) -> [(Key, a)] -> CharMap a

    regex-tdfa Data.IntMap.CharMap2

    No documentation available.

  9. fromListWithKey :: (Key -> a -> a -> a) -> [(Key, a)] -> CharMap a

    regex-tdfa Data.IntMap.CharMap2

    No documentation available.

  10. fromListWith :: Enum key => (a -> a -> a) -> [(key, a)] -> EnumMap key a

    regex-tdfa Data.IntMap.EnumMap2

    No documentation available.

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