package traverse

  1. Overview
  2. Docs

Parameters

module Base : sig ... end
module Err : sig ... end

Signature

type 'a t = ('a Base.t, Err.t) Stdcompat.result
val map : ('a -> 'b) -> 'a t -> 'b t
val pure : 'a -> 'a t
val apply : ('a -> 'b) t -> (unit -> 'a t) -> 'b t

The second argument is delayed for its evaluation to be skipped if not necessary: it allows short-circuits with forall, exists, etc.

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