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Within LTS Haskell 24.36 (ghc-9.10.3)

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  1. lookupRawCtl :: Resolver -> Domain -> TYPE -> QueryControls -> IO (Either DNSError DNSMessage)

    dns Network.DNS.LookupRaw

    Similar to lookupRaw, but the default values of the RD, AD, CD and DO flag bits, as well as various EDNS features, can be adjusted via the QueryControls parameter.

  2. lookupRawCtlRecv :: Resolver -> Domain -> TYPE -> QueryControls -> (Socket -> IO DNSMessage) -> IO (Either DNSError DNSMessage)

    dns Network.DNS.LookupRaw

    Similar to lookupRawCtl, but the recv action can be replaced with something other than receive. For example, in an environment where frequent retrieval of the current time is a performance issue, you can pass the time from outside instead of having receive retrieve the current time.

  3. lookupStack :: MonadIO m => Int -> m (Maybe [(String, SrcLoc)])

    ghcjs-dom GHCJS.DOM.Debug.Internal

    No documentation available.

  4. lookupJust :: (Eq a, Partial) => a -> [(a, b)] -> b

    hledger Hledger.Cli.Script 

    lookupJust key = fromJust . lookup key

  5. lookupJustDef :: Eq a => b -> a -> [(a, b)] -> b

    hledger Hledger.Cli.Script

    No documentation available.

  6. lookupJustNote :: (Partial, Eq a) => String -> a -> [(a, b)] -> b

    hledger Hledger.Cli.Script

    No documentation available.

  7. lookupHeader :: Headers -> ByteString -> Maybe ByteString

    http-common Network.Http.Types

    No documentation available.

  8. lookupAs :: FieldName -> Data -> FieldName -> FieldName -> BuildTransformSpecs

    hvega Graphics.Vega.VegaLite

    Deprecated: Please change 'lookupAs ... alias' to 'lookup ... (LuAs alias)'

  9. lookupSelection :: FieldName -> SelectionLabel -> FieldName -> BuildTransformSpecs

    hvega Graphics.Vega.VegaLite

    Attach the results of an interactive selection to a primary data source. This is similar to lookup except that the data in a selection are used in place of the secondary data source. See the Vega Lite lookup selection documentation. 

    sel = selection
. select "mySel" Single [ On "mouseover", Encodings [ ChX ] ]

trans = transform
. lookupSelection "country" "mySel" "country"

  10. lookupArray :: Text -> Text -> Ini -> Either String [Text]

    ini Data.Ini

    Lookup one value in the config. Example: 

    >>> parseIni "[SERVER]\nport: 6667\nhostname: localhost" >>= lookupValue "SERVER" "hostname"
Right "localhost"

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