package core

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

keys that map to an accumulator value with an associated fold operation

module Key : sig ... end
val set : t -> key:('a, 'b) Key.t -> data:'b -> t

reset the accumulator

val find : t -> ('a, 'b) Key.t -> 'b

the current accumulator

val add : t -> key:('a, 'b) Key.t -> data:'a -> t

fold value into accumulator

val change : t -> ('a, 'b) Key.t -> f:('b -> 'b) -> t

accumulator update

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