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Within LTS Haskell 24.12 (ghc-9.10.3)

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Exact lookup

1. lookupCategory :: String -> Maybe Category

   charset	Data.CharSet.Unicode.Category

   No documentation available.

2. lookupCategoryCharSet :: String -> Maybe CharSet

   charset	Data.CharSet.Unicode.Category

   No documentation available.

3. lookupQuotes :: Locale -> ((Text, Text), (Text, Text))

   citeproc	Citeproc.Locale

   No documentation available.

4. lookupAbbreviation :: CiteprocOutput a => Variable -> Val a -> Abbreviations -> Maybe (Val a)

   citeproc	Citeproc.Types

   Returns an abbreviation if the variable and its value match something in the abbreviations map.

5. lookupReference :: ItemId -> ReferenceMap a -> Maybe (Reference a)

   citeproc	Citeproc.Types

   No documentation available.

6. lookupVariable :: CiteprocOutput a => Variable -> Reference a -> Maybe (Val a)

   citeproc	Citeproc.Types

   No documentation available.

7. lookupKV :: forall k v f (es :: [Effect]) (ff :: (Type -> Type) -> Type -> Type) (c :: (Type -> Type) -> Constraint) . (Free c ff, f ~ Eff ff es, KVStore k v :> es) => k -> f (Maybe v)

   data-effects	Data.Effect.KVStore

   No documentation available.

8. lookupKV'_ :: forall k v f (es :: [Effect]) (ff :: (Type -> Type) -> Type -> Type) (c :: (Type -> Type) -> Constraint) . (Free c ff, f ~ Eff ff es, In (KVStore k v) es) => k -> f (Maybe v)

   data-effects	Data.Effect.KVStore

   No documentation available.

9. lookupOrThrowKV :: forall k v e (es :: [Effect]) (ff :: (Type -> Type) -> Type -> Type) (c :: (Type -> Type) -> Constraint) . (KVStore k v :> es, Throw e :> es, Monad (Eff ff es), Free c ff) => (k -> e) -> k -> Eff ff es v

   data-effects	Data.Effect.KVStore

   No documentation available.

10. lookupA :: Resolver -> Domain -> IO (Either DNSError [IPv4])

    dns	Network.DNS.Lookup

    Look up all 'A' records for the given hostname. A straightforward example:

    >>> rs <- makeResolvSeed defaultResolvConf
    
    >>> withResolver rs $ \resolver -> lookupA resolver "192.0.2.1.nip.io"
    Right [192.0.2.1]
    

    This function will also follow a CNAME and resolve its target if one exists for the queried hostname:

    >>> rs2 <- makeResolvSeed defaultResolvConf
    
    >>> withResolver rs2 $ \resolver -> lookupA resolver "www.kame.net"
    Right [210.155.141.200]
    

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