package ocaml-compiler

  1. Overview
  2. Docs
Official release of OCaml 5.4.0

Install 

dune-project
 Dependency

ocaml.org Edit opam file Versions (14)

Authors

  1. Xavier Leroy
  2. Damien Doligez
  3. Alain Frisch
  4. Jacques Garrigue
  5. Didier Rémy
  6. K
    KC Sivaramakrishnan
  7. J
    Jérôme Vouillon

Maintainers

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

Sources

ocaml-5.4.0.tar.gz
sha256=6fcf1b192e389e54c4f5cb51306ab2baee2a54a25b1770366de5a8b42695996e

doc/src/stdlib/pair.ml.html

Source file pair.ml

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(**************************************************************************)
(*                                                                        *)
(*                                 OCaml                                  *)
(*                                                                        *)
(*                         The OCaml programmers                          *)
(*                                                                        *)
(*   Copyright 2024 Institut National de Recherche en Informatique et     *)
(*     en Automatique.                                                    *)
(*                                                                        *)
(*   All rights reserved.  This file is distributed under the terms of    *)
(*   the GNU Lesser General Public License version 2.1, with the          *)
(*   special exception on linking described in the file LICENSE.          *)
(*                                                                        *)
(**************************************************************************)

type ('a, 'b) t = 'a * 'b

let make a b = (a, b)
let fst (a, _) = a
let snd (_, b) = b
let swap (a, b) = (b, a)

let fold f (a, b) = f a b
let map f g (a, b) = (f a, g b)
let iter f g (a, b) = f a; g b
let map_fst f (a, b) = (f a, b)
let map_snd g (a, b) = (a, g b)

let equal eqa eqb (a, b) (a', b')  =
  eqa a a' && eqb b b'
let compare cmpa cmpb (a, b) (a', b')  =
   let c = cmpa a a' in
   if c <> 0 then c
   else cmpb b b'