Difference between revisions of "Hoogle/Bugs"
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| + | All Hoogle bugs are now stored on [http://code.google.com/p/ndmitchell/issues/list this bug tracker]. Please do not edit this page. |
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| − | Hoogle has plenty of bugs, consider them features until they are fixed :) |
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| − | |||
| − | === Hoogle in my path === |
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| − | |||
| − | If hoogle is put in teh path, hoogle.txt is still looked for in the current directory, thats just braindead. |
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| − | |||
| − | |||
| − | == Bad Searches == |
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| − | |||
| − | * (a -> b) -> ([a] -> [b]) -- should find map |
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| − | * @hoogle Data.IntMap.IntMap a -> [a] -- badly kills the module names |
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| − | * @hoogle -- , gives copyright message (consequence of argument parsing in command line) |
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| − | * Either, should find Left and Right |
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| − | |||
| − | === Higher Kinds === |
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| − | |||
| − | The following searches are all wrong because Hoogle doesn't understand higher kinds, i.e. Monad's. |
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| − | |||
| − | * Functor f => (a -> b) -> f a -> f b -- should find fmap |
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| − | * Monad m => [m a] -> m [a] -- should find sequence |
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| − | * (Monad m) => m (m a) -> m a -- should find join |
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| − | |||
| − | === Problems === |
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| − | While trying to run hihoo.pl on the NewBinary library, I received the following problems |
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| − | |||
| − | :hihoo is currently unmaintained, I recommend hadhtml. If someone is able to fix it up... --[[User:NeilMitchell|Neil Mitchell]] 19:22, 13 February 2006 (UTC) |
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| − | |||
| − | <pre> |
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| − | *** can't parse data or newtype declaration: |
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| − | data MBA |
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| − | Variances [] |
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| − | RecFlag NonRecursive |
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| − | Generics: no |
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| − | {- abstract -} |
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| − | *** can't parse data or newtype declaration: |
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| − | data Bin a |
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| − | Variances [(False, False)] |
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| − | RecFlag NonRecursive |
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| − | Generics: no |
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| − | {- abstract -} |
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| − | *** can't parse data declaration: |
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| − | data BinHandle |
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| − | Variances [] |
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| − | RecFlag NonRecursive |
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| − | Generics: no |
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| − | = BinMem NewBinary.FastMutInt.FastMutInt{1} |
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| − | NewBinary.FastMutInt.FastMutInt{1} |
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| − | (GHC.IOBase.IORef BinArray) |
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| − | NewBinary.FastMutInt.FastMutInt{1} |
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| − | NewBinary.FastMutInt.FastMutInt{1} |
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| − | Stricts: ! ! ! ! ! |
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| − | Fields: off_r sz_r arr_r bit_off_r bit_cache_r | |
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| − | BinIO NewBinary.FastMutInt.FastMutInt{1} |
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| − | GHC.IOBase.Handle |
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| − | NewBinary.FastMutInt.FastMutInt{1} |
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| − | NewBinary.FastMutInt.FastMutInt{1} |
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| − | Stricts: ! ! ! ! |
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| − | Fields: off_r hdl bit_off_r bit_cache_r |
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| − | *** can't parse data or newtype declaration: |
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| − | data FastMutInt |
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| − | Variances [] |
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| − | RecFlag NonRecursive |
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| − | Generics: no |
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| − | {- abstract -} |
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| − | </pre> |
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Latest revision as of 22:37, 7 August 2008
All Hoogle bugs are now stored on this bug tracker. Please do not edit this page.