Hoogle Search

Within LTS Haskell 24.46 (ghc-9.10.3)

Note that Stackage only displays results for the latest LTS and Nightly snapshot. Learn more.

Exact lookup

1. compareMaybe :: Ord a => Maybe a -> Maybe a -> Ordering

   probability	Numeric.Probability.Example.Kruskal

   No documentation available.

2. bitSizeMaybeProxied :: forall proxy a . Bits a => proxy a -> Maybe Int

   proxied	Data.Proxied

   bitSizeMaybeProxied = proxied bitSizeMaybe
   

   This function is only available with base-4.7 or later. Since: 0.1

3. theBitSizeMaybe :: Bits a => Maybe Int

   proxied	Data.Proxyless

   theBitSizeMaybe = undefinedless bitSizeMaybe
   

   Since: 0.2

4. readListOfMaybes :: FromByteString a => String -> Resp -> Result [Maybe a]

   redis-resp	Data.Redis.Command

   No documentation available.

5. mapMaybe :: forall s k a b . (a -> Maybe b) -> HashMap s k a -> SomeHashMapWith (SupersetProof 'Hashed s) k b

   refined-containers	Data.HashMap.Refined

   Apply a function to all values in a map and collect only the Just results, returning a potentially smaller map.

6. mapMaybeWithKey :: (Key s k -> a -> Maybe b) -> HashMap s k a -> SomeHashMapWith (SupersetProof 'Hashed s) k b

   refined-containers	Data.HashMap.Refined

   Apply a function to all values in a map, together with their corresponding keys, and collect only the Just results, returning a potentially smaller map.

7. mapMaybe :: forall s k a b . (a -> Maybe b) -> HashMap s k a -> SomeHashMapWith (SupersetProof 'Hashed s) k b

   refined-containers	Data.HashMap.Strict.Refined

   Apply a function to all values in a map and collect only the Just results, returning a potentially smaller map.

8. mapMaybeWithKey :: (Key s k -> a -> Maybe b) -> HashMap s k a -> SomeHashMapWith (SupersetProof 'Hashed s) k b

   refined-containers	Data.HashMap.Strict.Refined

   Apply a function to all values in a map, together with their corresponding keys, and collect only the Just results, returning a potentially smaller map.

9. mapMaybe :: forall s a b . (a -> Maybe b) -> IntMap s a -> SomeIntMapWith (SupersetProof 'Int s) b

   refined-containers	Data.IntMap.Refined

   Apply a function to all values in a map and collect only the Just results, returning a potentially smaller map.

10. mapMaybeWithKey :: (Key s -> a -> Maybe b) -> IntMap s a -> SomeIntMapWith (SupersetProof 'Int s) b

    refined-containers	Data.IntMap.Refined

    Apply a function to all values in a map, together with their corresponding keys, and collect only the Just results, returning a potentially smaller map.

Page 309 of many | Previous | Next