Hoogle Search
Within LTS Haskell 24.38 (ghc-9.10.3)
Note that Stackage only displays results for the latest LTS and Nightly snapshot. Learn more.
-
monoidal-functors Data.Bifunctor.Monoidal.Specialized No documentation available.
subtractMaybe :: Ord a => MultiSet a -> MultiSet a -> Maybe (MultiSet a)monoidmap-examples Data.MonoidMap.Examples.MultiSet No documentation available.
TypedValueMaybe :: Maybe TypeValue -> TypeValuemorpheus-graphql-code-gen-utils Data.Morpheus.CodeGen.Internal.AST No documentation available.
parseMaybe :: (Ord e, Stream s) => Parsec e s a -> s -> Maybe anetwork-uri-template Network.URI.Template.Internal.Parse parseMaybe p input runs the parser p on input and returns the result inside Just on success and Nothing on failure. This function also parses eof, so if the parser doesn't consume all of its input, it will fail. The function is supposed to be useful for lightweight parsing, where error messages (and thus file names) are not important and entire input should be consumed. For example, it can be used for parsing of a single number according to a specification of its format.
-
oops Control.Monad.Oops When the expression of type 'Maybe a' evaluates to Nothing, throw the specified value, otherwise return a.
binaryspecMaybeFields :: WithNulls Binaryspec a b -> Binaryspec (MaybeFields a) (MaybeFields b)opaleye Opaleye.Adaptors No documentation available.
-
opaleye Opaleye.Adaptors No documentation available.
eqPPMaybeFields :: EqPP a b -> EqPP (MaybeFields a) (MaybeFields b)opaleye Opaleye.Adaptors No documentation available.
-
opaleye Opaleye.Adaptors No documentation available.
ifPPMaybeFields :: IfPP a b -> IfPP (MaybeFields a) (MaybeFields b)opaleye Opaleye.Adaptors No documentation available.