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Within LTS Haskell 24.12 (ghc-9.10.3)

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Exact lookup

1. lookupSolution :: Nabla -> Id -> Maybe PmAltConApp

   ghc-lib-parser	GHC.HsToCore.Pmc.Solver.Types

   No documentation available.

2. lookupVarInfo :: TmState -> Id -> VarInfo

   ghc-lib-parser	GHC.HsToCore.Pmc.Solver.Types

   No documentation available.

3. lookupVarInfoNT :: TmState -> Id -> (Id, VarInfo)

   ghc-lib-parser	GHC.HsToCore.Pmc.Solver.Types

   Like lookupVarInfo ts x, but lookupVarInfo ts x = (y, vi) also looks through newtype constructors. We have x ~ N1 (... (Nk y)) such that the returned y doesn't have a positive newtype constructor constraint associated with it (yet). The VarInfo returned is that of y's representative. Careful, this means that idType x might be different to idType y, even modulo type normalisation! See also Note [Coverage checking Newtype matches] in GHC.HsToCore.Pmc.Solver.

4. lookupName :: Bool -> String -> Q (Maybe Name)

   ghc-lib-parser	GHC.Internal.TH.Syntax

   No documentation available.

5. lookupTypeName :: String -> Q (Maybe Name)

   ghc-lib-parser	GHC.Internal.TH.Syntax

   Look up the given name in the (type namespace of the) current splice's scope. See Language.Haskell.TH.Syntax#namelookup for more details.

6. lookupValueName :: String -> Q (Maybe Name)

   ghc-lib-parser	GHC.Internal.TH.Syntax

   Look up the given name in the (value namespace of the) current splice's scope. See Language.Haskell.TH.Syntax#namelookup for more details.

7. lookupPlatformConstants :: [FilePath] -> IO (Maybe PlatformConstants)

   ghc-lib-parser	GHC.Platform

   Try to locate "GhclibDerivedConstants.h" file in the given dirs and to parse the PlatformConstants from it. See Note [Platform constants]

8. lookupRoleAnnot :: RoleAnnotEnv -> Name -> Maybe (LRoleAnnotDecl GhcRn)

   ghc-lib-parser	GHC.Tc.Types

   No documentation available.

9. lookupEvBind :: EvBindMap -> EvVar -> Maybe EvBind

   ghc-lib-parser	GHC.Tc.Types.Evidence

   No documentation available.

10. lookupTyVar :: Subst -> TyVar -> Maybe Type

    ghc-lib-parser	GHC.Tc.Utils.TcType

    No documentation available.

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