Documentation
famInstTyCon :: FamInst -> TyConSource
pprFamInst :: FamInst -> SDocSource
pprFamInstHdr :: FamInst -> SDocSource
pprFamInsts :: [FamInst] -> SDocSource
mkLocalFamInst :: TyCon -> FamInstSource
type FamInstEnvs = (FamInstEnv, FamInstEnv)Source
type FamInstEnv = UniqFM FamilyInstEnvSource
extendFamInstEnvList :: FamInstEnv -> [FamInst] -> FamInstEnvSource
famInstEnvElts :: FamInstEnv -> [FamInst]Source
familyInstances :: (FamInstEnv, FamInstEnv) -> TyCon -> [FamInst]Source
lookupFamInstEnv :: FamInstEnvs -> TyCon -> [Type] -> [FamInstMatch]Source
lookupFamInstEnvConflicts :: FamInstEnvs -> FamInst -> [TyVar] -> [FamInstMatch]Source
topNormaliseType :: FamInstEnvs -> Type -> Maybe (Coercion, Type)Source