Over_applicative.Ainclude Preface_specs.Applicative.WITH_PURE with type 'a t := 'a tinclude Preface_specs.Applicative.WITH_PURE with type 'a t := 'a tinclude Preface_specs.Apply.WITH_MAP_AND_PRODUCT with type 'a t := 'a tinclude Preface_specs.Functor.WITH_MAP with type 'a t := 'a tinclude Preface_specs.Applicative.WITH_PURE with type 'a t := 'a tval pure : 'a -> 'a tLift a value from 'a into a new 'a t.