package ocaml-base-compiler

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  1. The unit type
Official release 4.11.2

Install 

dune-project
 Dependency

ocaml.org Edit opam file Versions (70)

Authors

  1. Xavier Leroy

Maintainers

  1. David Allsopp
  2. F
    Florian Angeletti <florian.angeletti@inria.fr>

Sources

4.11.2.tar.gz
sha256=044a2a68f6cfa3d2349257770a340ced14c3940fb4d78414dda0e59e4ff0aa09

doc/stdlib/Stdlib/Unit/index.html

Module Stdlib.Unit

Unit values.

  • since 4.08

The unit type

type t = unit =
  1. | ()

The unit type.

The constructor () is included here so that it has a path, but it is not intended to be used in user-defined data types.

val equal : t -> t -> bool

equal u1 u2 is true.

val compare : t -> t -> int

compare u1 u2 is 0.

val to_string : t -> string

to_string b is "()".