package calendar

  1. Overview
  2. Docs

Common interface for all periods.

type +'a period constraint 'a = [< date_field ]

Type of a period.

Period is an additive monoid

val empty : 'a period

The empty period.

val add : 'a period -> 'a period -> 'a period

Addition of periods.

val sub : 'a period -> 'a period -> 'a period

Substraction of periods.

val opp : 'a period -> 'a period

Opposite of a period.

Periods are comparable

val equal : 'a period -> 'b period -> bool

Equality function between two periods.

  • since 1.09.0
val compare : 'a period -> 'b period -> int

Comparison function between two periods.

val hash : 'a period -> int

Hash function for periods.

  • since 2.0
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