package accessor

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A library that makes it nicer to work with nested functional data structures

Install

github.com Readme MIT License Edit opam file

Authors

  1. J
    Jane Street Group, LLC

Maintainers

  1. J
    Jane Street developers

Sources

accessor-v0.15.0.tar.gz
sha256=435b0bd1466d826b26f9beff4b629dbbf85abe676bb117effab81ca897c5f0b3

Description

An accessor is a value that understands how to reach data within a larger data structure, independently from what you intend to do with it. Accessors allow you to read and write data and perform possibly-monadic traversals. By composing accessors, you can work with increasingly complex data structures.

In case you have ever heard of "lenses", this is an OCaml implementation of that idea.

Published: 21 Mar 2022

README

README.org

The ~Accessor~ library makes it nicer to work with nested functional data
structures.

An accessor is a value that understands how to reach data within a
larger data structure, independently from what you intend to do with
it. Accessors allow you to read and write data and perform
possibly-monadic traversals. By composing accessors, you can work with
increasingly complex data structures.

In case you have ever heard of "lenses", this is an OCaml
implementation of that idea.

See the [[./doc/tutorial.mdx][tutorial]] for more information.

Dependencies (5)

  1. dune >= "2.0.0"
  2. ppx_jane >= "v0.15" & < "v0.16"
  3. higher_kinded >= "v0.15" & < "v0.16"
  4. base >= "v0.15" & < "v0.16"
  5. ocaml >= "4.09.0"

Dev Dependencies

None

Used by (2)

  1. accessor_base = "v0.15.0"
  2. ppx_accessor = "v0.15.0"

Conflicts

None