package preface

  1. Overview
  2. Docs
package preface
Legend:
Library
Module
Module type
Parameter
Class
Class type

Parameters

Signature

type 'a t = 'a Req.t

The type held by the Comonad.

val duplicate : 'a t -> 'a t t

Dual of join.

val map : ('a -> 'b) -> 'a t -> 'b t

Mapping over from 'a to 'b over 'a t to 'b t.

val extend : ('a t -> 'b) -> 'a t -> 'b t

Dual of bind.

val extract : 'a t -> 'a

Extract a 'a from 'a t. Dual of return.

val compose_left_to_right : ('a t -> 'b) -> ('b t -> 'c) -> 'a t -> 'c

Composing monadic functions using Co-Kleisli Arrow (from left to right).

OCaml

Innovation. Community. Security.

GitHub Discord Twitter Peertube RSS
About
Changelog Releases Industrial Users Academic Users Why OCaml
Ecosystem
Packages Community Events OCaml Planet Jobs
Resources
Install OCaml Get Started Platform Tools Language Manual Standard Library API Books Exercises Papers OCaml Playground Logo
Policies
Carbon Footprint Governance Privacy Code of Conduct