weeder-2.7.0: test/Spec/Types.toml

roots = [ "Spec.Types.Usages.numberUsage"
        , "Spec.Types.Usages.modulo1Usage"
        , "Spec.Types.Usages.recordUsage"
        , "Spec.Types.Usages.vectorUsage"
        ]

type-class-roots = false

unused-types = true