Hoogle Search

Within LTS Haskell 24.46 (ghc-9.10.3)

Note that Stackage only displays results for the latest LTS and Nightly snapshot. Learn more.

Exact lookup

1. newtype EnumSet e

   regex-tdfa	Data.IntSet.EnumSet2

   No documentation available.

2. EnumSet :: IntSet -> EnumSet e

   regex-tdfa	Data.IntSet.EnumSet2

   No documentation available.

3. unEnumSet :: EnumSet e -> IntSet

   regex-tdfa	Data.IntSet.EnumSet2

   No documentation available.

4. flagNumericVersion :: (a -> a) -> Flag a

   cmdargs	System.Console.CmdArgs.Explicit

   Create a version flag triggered by --numeric-version.

5. enum :: Data val => [val] -> val

   cmdargs	System.Console.CmdArgs.Implicit

   Flag: "I want several different flags to set this one field to different values." This annotation takes a type which is an enumeration, and provides multiple separate flags to set the field to each value. The first element in the list is used as the value of the field.

   data State = On | Off deriving Data
   data Mode = Mode {state :: State}
   cmdArgs $ Mode {state = enum [On &= help "Turn on",Off &= help "Turn off"]}
   --on   Turn on
   --off  Turn off
   

   This annotation can be used to allow multiple flags within a field:

   data Mode = Mode {state :: [State]}
   cmdArgs $ Mode {state = enum [[] &= ignore, [On] &= help "Turn on", [Off] &= help "Turn off"]}
   

   Now --on --off would produce Mode [On,Off].

6. enum_ :: (Data c, Data f) => (c -> f) -> [Annotate Ann] -> Annotate Ann

   cmdargs	System.Console.CmdArgs.Implicit

   Like enum, but using the pure annotations.

7. enum# :: [a] -> a

   cmdargs	System.Console.CmdArgs.Quote

   Version of enum without a Data context, only to be used within cmdArgsQuote.

8. class TypedObject a => BoxedEnum a

   haskell-gi-base	Data.GI.Base.BasicTypes

   Enums with an associated GType.

9. get_enum :: Ptr GValue -> IO CUInt

   haskell-gi-base	Data.GI.Base.GValue

   No documentation available.

10. set_enum :: Ptr GValue -> CUInt -> IO ()

    haskell-gi-base	Data.GI.Base.GValue

    No documentation available.

Page 172 of many | Previous | Next