Traversable.Suite_applicative
module R : Model.COVARIANT_1
module T : Preface_specs.Traversable.API_OVER_APPLICATIVE with type 'a t = 'a R.t
module RF : Model.COVARIANT_1
module F : Preface_specs.APPLICATIVE with type 'a t = 'a RF.t
module RG : Model.COVARIANT_1
module G : Preface_specs.APPLICATIVE with type 'a t = 'a RG.t
module NT : sig ... end