package ocaml-base-compiler

  1. Overview
  2. Docs
On This Page
  1. The unit type
Legend:
Library
Module
Module type
Parameter
Class
Class type

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 "()".

OCaml

Innovation. Community. Security.