import Var ( TyVar, tyVarKind )
import Class ( Class )
import TyCon ( TyCon, isPrimTyCon, isTupleTyCon, tupleTyConBoxity,
- maybeTyConSingleCon, isEnumerationTyCon,
- tyConArity, tyConName
+ maybeTyConSingleCon, isEnumerationTyCon, tyConArity
)
-- others: