Eff (programming language)
 | This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these messages)
|
| Eff | |
|---|---|
| Paradigms | Multi-paradigm: functional, imperative |
| Family | ML: Caml: OCaml |
| Designed by | Andrej Bauer, Matija Pretnar |
| First appeared | March 5, 2012 |
| Stable release | 5.1
/ October 19, 2021 |
| Implementation language | OCaml |
| Platform | x86-64 |
| OS | Cross-platform: macOS, Linux, Windows |
| License | BSD 2-clause |
| Website | www |
| Influenced by | |
| OCaml | |
Eff is a general-purpose, high-level, multi-paradigm, functional programming language similar in syntax to OCaml which integrates the functions of algebraic effect handlers.[1][2]
Example
[edit]effect Get_next : (unit -> unit) option
effect Add_to_queue : (unit -> unit) -> unit
let queue initial = handler
| effect Get_next k ->
( fun queue -> match queue with
| [] -> (continue k None) []
| hd::tl -> (continue k (Some hd)) tl )
| effect (Add_to_queue y) k -> ( fun queue -> (continue k ()) (queue @ [y]))
| x -> ( fun _ -> x)
| finally x -> x initial
;;
References
[edit]- ↑ "Eff Programming Language". Eff-lang.org. Retrieved 2019-11-18.
- ↑ Bauer, Andrej; Pretnar, Matija (March 2012). Programming with Algebraic Effects and Handlers (PDF) (Report). Department of Mathematics and Physics, University of Ljubljana, Slovenia.
External links
[edit]ML programming | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Software |
|  | ||||||||||||
| Community |
| |||||||||||||
| ||||||||||||||
 | This programming-language-related article is a stub. You can help Wikipedia by adding missing information. |