Hoogle Search

Within LTS Haskell 24.60 (ghc-9.10.3)

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Exact lookup

1. lookupMax :: Set a -> Maybe a

   containers	Data.Set.Internal

   The maximal element of a set.

2. lookupMin :: Set a -> Maybe a

   containers	Data.Set.Internal

   The minimal element of a set.

3. lookupOption :: IsOption v => OptionSet -> v

   tasty	Test.Tasty.Options

   Query the option value.

4. lookupEnvOs :: OsString -> IO (Maybe OsString)

   directory	System.Directory.Internal

   No documentation available.

5. lookupTypeName :: String -> Q (Maybe Name)

   template-haskell	Language.Haskell.TH

   Look up the given name in the (type namespace of the) current splice's scope. See Language.Haskell.TH.Syntax#namelookup for more details.

6. lookupValueName :: String -> Q (Maybe Name)

   template-haskell	Language.Haskell.TH

   Look up the given name in the (value namespace of the) current splice's scope. See Language.Haskell.TH.Syntax#namelookup for more details.

7. lookupName :: Bool -> String -> Q (Maybe Name)

   template-haskell	Language.Haskell.TH.Syntax

   No documentation available.

8. lookupTypeName :: String -> Q (Maybe Name)

   template-haskell	Language.Haskell.TH.Syntax

   Look up the given name in the (type namespace of the) current splice's scope. See Language.Haskell.TH.Syntax#namelookup for more details.

9. lookupValueName :: String -> Q (Maybe Name)

   template-haskell	Language.Haskell.TH.Syntax

   Look up the given name in the (value namespace of the) current splice's scope. See Language.Haskell.TH.Syntax#namelookup for more details.

10. lookup' :: Eq k => Hash -> k -> HashMap k v -> Maybe v

    unordered-containers	Data.HashMap.Internal

    lookup' is a version of lookup that takes the hash separately. It is used to implement alterF.

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