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Within LTS Haskell 24.38 (ghc-9.10.3)
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tyConAppTyCon_maybe :: Type -> Maybe TyConghc-lib GHC.Plugins The same as fst . splitTyConApp We can short-cut the FunTy case
typeLevity_maybe :: HasDebugCallStack => Type -> Maybe Levityghc-lib GHC.Plugins Tries to compute the Levity of the given type. Returns either a definite Levity, or Nothing if we aren't sure (e.g. the type is representation-polymorphic). Panics if the kind does not have the shape TYPE r.
userTypeError_maybe :: Type -> Maybe ErrorMsgTypeghc-lib GHC.Plugins Is this type a custom user error? If so, give us the error message.
wiredInNameTyThing_maybe :: Name -> Maybe TyThingghc-lib GHC.Plugins No documentation available.
lookupGlobalOccRn_maybe :: WhichGREs GREInfo -> RdrName -> RnM (Maybe GlobalRdrElt)ghc-lib GHC.Rename.Env No documentation available.
lookupLocalOccRn_maybe :: RdrName -> RnM (Maybe Name)ghc-lib GHC.Rename.Env No documentation available.
lookupLocalOccThLvl_maybe :: Name -> RnM (Maybe (TopLevelFlag, ThLevel))ghc-lib GHC.Rename.Env No documentation available.
lookupOccRn_maybe :: RdrName -> RnM (Maybe GlobalRdrElt)ghc-lib GHC.Rename.Env No documentation available.
lookupSameOccRn_maybe :: RdrName -> RnM (Maybe Name)ghc-lib GHC.Rename.Env No documentation available.
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ghc-lib GHC.Rename.HsType No documentation available.