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maybeInvertCond :: Cond -> Maybe Condghc-lib GHC.CmmToAsm.X86.Cond If we apply maybeInvertCond to the condition of a jump we turn jumps taken into jumps not taken and vice versa. Careful! If the used comparison and the conditional jump don't match the above behaviour will NOT hold. When used for FP comparisons this does not consider unordered numbers. Also inverting twice might return a synonym for the original condition.
maybeCreateManifest :: Logger -> TmpFs -> DynFlags -> FilePath -> IO [FilePath]ghc-lib GHC.Linker.Windows No documentation available.
maybeModifyIdInfo :: Maybe IdInfo -> Id -> Idghc-lib GHC.Plugins No documentation available.
maybeLetNoEscape :: CgIdInfo -> Maybe (BlockId, [LocalReg])ghc-lib GHC.StgToCmm.Env No documentation available.
maybeSubstNameShape :: NameShape -> Name -> Maybe Nameghc-lib GHC.Types.Name.Shape Like substNameShape, but returns Nothing if no substitution works.
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hasql-th Hasql.TH :: Statement params (Maybe row)
Statement producing one row or none.Examples
>>> :t [maybeStatement|select 1 :: int2|] ... :: Statement () (Maybe Int16)
maybeNullOrUndefined :: ToJSVal value => value -> JSM (Maybe JSVal)jsaddle-dom JSDOM.Types Convert a JSVal to a Maybe JSVal (converting null and undefined to Nothing)
maybeNullOrUndefined' :: ToJSVal value => (JSVal -> JSM a) -> value -> JSM (Maybe a)jsaddle-dom JSDOM.Types No documentation available.
maybeToNullable :: ToJSVal a => Maybe a -> JSM JSValjsaddle-dom JSDOM.Types No documentation available.
maybeM :: Monad m => Maybe a -> (a -> m ()) -> m ()language-c Language.C.Analysis.TravMonad No documentation available.